/* Fonts */
:root {
    --primary-color: #8a2432;
    --secondary-color: #2c2c2c;
    --light-gray: #eee;
    --dark-gray: #2c2c2c;
    --white: #fff;
    --font-primary: 'Oxygen', sans-serif;
    --font-heading: 'Poppins', sans-serif;
}

/* General Styles */
body {
    font-family: var(--font-primary);
    color: var(--secondary-color);
    line-height: 1.6;
    padding-top: 138px; /* Space for fixed header-top + header-main */
}

@media (max-width: 768px) {
    body {
        padding-top: 70px; /* Only header-main on mobile */
    }
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--secondary-color);
}

.text-primary {
    color: var(--primary-color) !important;
}

.bg-primary {
    background-color: var(--primary-color) !important;
}

.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    font-family: var(--font-heading);
    font-weight: 500;
    padding: 10px 30px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: #751f2b;
    border-color: #751f2b;
    transform: translateY(-2px);
}

/* Header Styles */
.header-top {
    background-color: var(--light-gray);
    border-bottom: 1px solid #ddd;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1001;
    width: 100%;
    transition: transform 0.3s ease;
}

.header-top-hidden {
    transform: translateY(-100%);
}

/* Main header container */
.main-header {
    position: relative;
}

.header-main {
    background-color: var(--white);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease, top 0.3s ease;
    z-index: 1000;
    position: fixed;
    top: 40px; /* Default position below header-top */
    left: 0;
    right: 0;
    width: 100%;
    transform: translateY(0);
}

/* Initial state - header shows header-top */
.header-main.header-initial {
    top: 40px; /* Height of header-top */
}

/* When scrolled, header moves to top */
.header-main.scrolled:not(.header-initial) {
    top: 0;
}

@media (max-width: 768px) {
    .header-top {
        display: none;
    }
    
    .header-main {
        top: 0;
    }
    
    .header-main.header-initial {
        top: 0; /* No header-top on mobile */
    }
}

/* Hidden state - header slides up */
.header-main.header-hidden {
    transform: translateY(-100%);
}

/* Sticky header scrolled state */
.header-main.scrolled {
    box-shadow: 0 2px 10px rgba(0,0,0,0.15);
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.95);
}

.header-main.scrolled .navbar {
    padding-top: 0.5rem !important;
    padding-bottom: 0.5rem !important;
}

.header-main.scrolled .navbar-brand h3 {
    font-size: 1.5rem !important;
}

.header-main.scrolled .navbar-brand small {
    font-size: 0.65rem !important;
    opacity: 0.8;
}

.header-main.scrolled .navbar-nav .nav-link {
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
}

.navbar {
    padding: 1rem 0;
    transition: all 0.3s ease;
}

/* Logo Styles */
.site-logo {
    max-height: 60px;
    width: auto;
    transition: all 0.3s ease;
}

.site-logo:hover {
    opacity: 0.8;
}

.header-main.scrolled .site-logo {
    max-height: 45px;
}

.navbar-brand h3 {
    font-family: var(--font-heading);
    font-weight: 700;
    margin: 0;
    font-size: 1.75rem;
    transition: all 0.3s ease;
}

.navbar-brand small {
    font-size: 0.75rem;
    display: block;
    transition: all 0.3s ease;
}

/* Modern Navbar Styles */
.navbar-nav {
    gap: 0.25rem;
}

.navbar-nav .nav-item {
    position: relative;
}

.navbar-nav .nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--secondary-color);
    padding: 0.6rem 0.9rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
    white-space: nowrap;
    letter-spacing: 0.2px;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-color);
    background-color: rgba(138, 36, 50, 0.08);
    transform: translateY(-1px);
}

.navbar-nav .nav-link.active {
    color: var(--white);
    background-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(138, 36, 50, 0.3);
}

.navbar-nav .nav-link.active:hover {
    background-color: #751f2b;
    color: var(--white);
}

/* Dropdown Styles */
.navbar-nav .dropdown-toggle::after {
    font-size: 0.75rem;
    vertical-align: middle;
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.navbar-nav .dropdown-toggle[aria-expanded="true"]::after {
    transform: rotate(180deg);
}

/* Active dropdown toggle (when child page is active) */
.navbar-nav .dropdown-toggle.active {
    color: var(--white) !important;
    background-color: var(--primary-color) !important;
    box-shadow: 0 4px 12px rgba(138, 36, 50, 0.3);
}

.navbar-nav .dropdown-toggle.active:hover {
    background-color: #751f2b !important;
    color: var(--white) !important;
}

/* Dropdown hover effect for desktop */
@media (min-width: 992px) {
    .navbar-nav .dropdown:hover .dropdown-menu {
        display: block;
        margin-top: 0;
    }
    
    .navbar-nav .dropdown-menu {
        display: none;
        position: absolute;
    }
}

.dropdown-menu {
    border: none;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
    padding: 0.75rem;
    margin-top: 0.5rem;
    min-width: 220px;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-item {
    font-family: var(--font-primary);
    font-size: 0.9rem;
    color: var(--secondary-color);
    padding: 0.625rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    margin-bottom: 0.25rem;
}

.dropdown-item:last-child {
    margin-bottom: 0;
}

.dropdown-item:hover {
    background-color: rgba(138, 36, 50, 0.1);
    color: var(--primary-color);
    transform: translateX(4px);
}

.dropdown-item:active {
    background-color: var(--primary-color);
    color: var(--white);
}

.dropdown-item.active {
    background-color: rgba(138, 36, 50, 0.15);
    color: var(--primary-color);
    font-weight: 500;
}

/* Navbar responsive improvements */
@media (min-width: 992px) and (max-width: 1199px) {
    .navbar-nav .nav-link {
        font-size: 0.85rem;
        padding: 0.5rem 0.75rem;
    }
}

@media (min-width: 1200px) {
    .navbar-nav .nav-link {
        position: relative;
        overflow: hidden;
    }
    
    .navbar-nav .nav-link::before {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        width: 0;
        height: 3px;
        background-color: var(--primary-color);
        transition: all 0.3s ease;
        transform: translateX(-50%);
    }
    
    .navbar-nav .nav-link:hover::before {
        width: 80%;
    }
    
    .navbar-nav .nav-link.active::before {
        width: 0;
    }
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #8a2432 0%, #751f2b 100%);
    color: var(--white);
    padding: 120px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Animated background shapes */
.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: moveBackground 20s linear infinite;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 2px, transparent 2px);
    background-size: 100px 100px;
    animation: moveBackground 30s linear infinite reverse;
}

@keyframes moveBackground {
    0% {
        transform: translate(0, 0);
    }
    100% {
        transform: translate(50px, 50px);
    }
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-section h1 {
    font-size: 4rem;
    font-weight: 800;
    color: var(--white);
    margin-bottom: 1rem;
    animation: slideInDown 1s ease-out;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-section .lead {
    font-size: 1.5rem;
    font-weight: 300;
    margin-bottom: 2rem;
    animation: slideInUp 1s ease-out 0.3s both;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Date Badge */
.date-badge {
    display: inline-block;
    background-color: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    padding: 20px 40px;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 500;
    color: var(--white) !important;
    border: 2px solid rgba(255,255,255,0.3);
    animation: fadeIn 1s ease-out 0.6s both;
    transition: all 0.3s ease;
}

.date-badge i {
    color: var(--white) !important;
}

.date-badge:hover {
    background-color: rgba(255,255,255,0.3);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Hero buttons */
.hero-section .btn {
    padding: 15px 35px;
    font-weight: 600;
    border-radius: 50px;
    transition: all 0.3s ease;
    animation: fadeIn 1s ease-out 0.9s both;
    position: relative;
    overflow: hidden;
}

.hero-section .btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background-color: rgba(255,255,255,0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.hero-section .btn:hover::before {
    width: 300px;
    height: 300px;
}

.hero-section .btn-light {
    background-color: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--white);
}

.hero-section .btn-light:hover {
    background-color: transparent;
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.hero-section .btn-outline-light {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.hero-section .btn-outline-light:hover {
    background-color: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* Icons without animation */
.hero-section .fas {
    /* Animation removed */
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .hero-section {
        padding: 80px 0 60px;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
    }
    
    .hero-section .lead {
        font-size: 1.1rem;
    }
    
    .date-badge {
        padding: 15px 25px;
        font-size: 0.95rem;
    }
    
    .hero-section .btn {
        padding: 12px 25px;
        font-size: 0.9rem;
        display: block;
        width: 100%;
        margin-bottom: 10px;
    }
    
    .hero-section .btn.me-3 {
        margin-right: 0 !important;
    }
    
    /* Important Dates mobile fixes */
    .timeline-card {
        margin-bottom: 20px;
    }
    
    .timeline-date .day {
        font-size: 2rem;
    }
    
    .timeline-date .month {
        font-size: 1rem;
    }
    
    .timeline-body {
        padding: 20px;
    }
}

/* Important Dates Section */
.important-dates-section {
    background: linear-gradient(to bottom, #f8f9fa 0%, #ffffff 100%);
    position: relative;
}

/* Timeline Cards - New Design */
.timeline-card {
    background: var(--white);
    border-radius: 15px;
    padding: 0;
    position: relative;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.timeline-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

/* Timeline Header */
.timeline-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #e9ecef;
}

.timeline-icon {
    width: 50px;
    height: 50px;
    background: var(--white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.timeline-icon i {
    font-size: 1.3rem;
    color: var(--primary-color);
}

.timeline-status {
    font-size: 0.75rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Timeline Body */
.timeline-body {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.timeline-date {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 2px solid #f1f3f5;
}

.timeline-date .day {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-color);
    line-height: 1;
}

.timeline-date .month {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    text-transform: capitalize;
}

.timeline-date .year {
    font-size: 0.9rem;
    color: #6c757d;
    margin-left: auto;
}

.timeline-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.timeline-desc {
    color: #6c757d;
    font-size: 0.9rem;
    margin: 0;
}

/* Status Variations */
.timeline-card.completed {
    opacity: 0.9;
}

.timeline-card.completed .timeline-header {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
}

.timeline-card.completed .timeline-icon i {
    color: #28a745;
}

.timeline-card.completed .timeline-status {
    color: #155724;
}

.timeline-card.completed .timeline-date .day {
    color: #28a745;
}

.timeline-card.active {
    border: 2px solid var(--primary-color);
}

.timeline-card.active .timeline-header {
    background: linear-gradient(135deg, #d1ecf1 0%, #bee5eb 100%);
}

.timeline-card.active .timeline-icon {
    background: var(--primary-color);
    color: var(--white);
}

.timeline-card.active .timeline-icon i {
    color: var(--white);
}

.timeline-card.active .timeline-status {
    color: #0c5460;
}

.timeline-card.upcoming .timeline-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.timeline-card.upcoming .timeline-icon i {
    color: #6c757d;
}

.timeline-card.upcoming .timeline-status {
    color: #495057;
}

.timeline-card.upcoming .timeline-date .day {
    color: #6c757d;
}

.btn-view-all {
    display: inline-block;
    padding: 15px 40px;
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn-view-all span {
    position: relative;
    z-index: 2;
}

.btn-view-all::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    transition: left 0.5s ease;
    z-index: 0;
}

.btn-view-all:hover::before {
    left: 0;
}

.btn-view-all:hover {
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(138, 36, 50, 0.3);
}

.btn-view-all i {
    transition: transform 0.3s ease;
}

.btn-view-all:hover i {
    transform: translateX(5px);
}

/* Cards */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.card-header {
    background-color: var(--primary-color);
    color: var(--white);
    font-family: var(--font-heading);
    font-weight: 600;
    border: none;
    border-radius: 10px 10px 0 0 !important;
}

/* Forms */
.form-control,
.form-select {
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 10px 15px;
    font-family: var(--font-primary);
    transition: all 0.3s ease;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(138, 36, 50, 0.25);
}

.form-label {
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

/* Tables */
.table {
    border-radius: 10px;
    overflow: hidden;
}

.table thead {
    background-color: var(--primary-color);
    color: var(--white);
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(138, 36, 50, 0.05);
}

/* Footer */
.main-footer {
    background: linear-gradient(135deg, #2c2e31 0%, #1a1b1d 100%);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.main-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 200%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(138, 36, 50, 0.1), transparent);
    animation: footerShine 8s infinite;
}

@keyframes footerShine {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

.footer-top {
    padding: 60px 0 40px;
    position: relative;
    z-index: 1;
}

.footer-top h5 {
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 10px;
    color: var(--white) !important;
    font-size: 1.3rem;
}

.footer-top h5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(138, 36, 50, 0.5);
}

.footer-top p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

.footer-top ul {
    padding: 0;
    margin: 0;
}

.footer-top ul li {
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.footer-top ul li:last-child {
    border-bottom: none;
}

.footer-top ul li:hover {
    padding-left: 10px;
}

.footer-top a {
    color: rgba(255, 255, 255, 0.8) !important;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
}

.footer-top a::before {
    content: '→';
    position: absolute;
    left: -20px;
    opacity: 0;
    transition: all 0.3s ease;
}

.footer-top a:hover {
    color: var(--primary-color) !important;
}

.footer-top a:hover::before {
    left: -15px;
    opacity: 1;
}

/* Contact info styling */
.footer-top .fas {
    color: var(--primary-color);
    width: 20px;
    text-align: center;
}

/* Social Media Icons */
.social-links {
    margin-top: 20px;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    margin-right: 10px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(138, 36, 50, 0.3);
}

.social-links a i {
    color: var(--white) !important;
}

/* Footer bottom */
.footer-bottom {
    background-color: rgba(0, 0, 0, 0.3);
    padding: 20px 0;
    backdrop-filter: blur(10px);
}

.footer-bottom small {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

.footer-bottom a {
    color: var(--primary-color) !important;
    transition: all 0.3s ease;
    position: relative;
}

.footer-bottom a:hover {
    color: var(--white) !important;
    text-shadow: 0 0 10px rgba(138, 36, 50, 0.8);
}

.footer-bottom a strong {
    font-weight: 600;
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: #751f2b;
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

/* Responsive footer */
@media (max-width: 768px) {
    .footer-top {
        padding: 40px 0 30px;
    }
    
    .footer-top .col-md-4 {
        margin-bottom: 30px;
    }
    
    .footer-top h5 {
        font-size: 1.1rem;
    }
    
    .social-links {
        text-align: center;
    }
}

/* Topics Section */
.topics-section {
    background: linear-gradient(180deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
}

.section-title {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--secondary-color);
    font-size: 2.5rem;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    border-radius: 2px;
}

.section-subtitle {
    color: #6c757d;
    font-size: 1.1rem;
    margin-bottom: 3rem;
}

.topic-card {
    background: var(--white);
    border-radius: 20px;
    padding: 0;
    height: 100%;
    position: relative;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid rgba(0, 0, 0, 0.05);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.topic-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(138, 36, 50, 0.2);
    border-color: rgba(138, 36, 50, 0.3);
}

.topic-icon {
    width: 80px;
    height: 80px;
    margin: 40px auto 20px;
    background: linear-gradient(135deg, var(--primary-color), #751f2b);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
    transition: all 0.4s ease;
}

.topic-card:hover .topic-icon {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 10px 30px rgba(138, 36, 50, 0.3);
}

.topic-icon i {
    font-size: 2rem;
    color: var(--white);
}

.topic-content {
    padding: 20px 30px 40px;
    position: relative;
    z-index: 2;
}

.topic-title {
    font-family: var(--font-heading);
    font-weight: 600;
    color: var(--secondary-color);
    font-size: 1.3rem;
    margin-bottom: 10px;
    transition: color 0.3s ease;
}

.topic-card:hover .topic-title {
    color: var(--primary-color);
}

.topic-description {
    color: #6c757d;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

.topic-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.topic-tag {
    background: rgba(138, 36, 50, 0.1);
    color: var(--primary-color);
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.topic-card:hover .topic-tag {
    background: var(--primary-color);
    color: var(--white);
}

.topic-hover-bg {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(138, 36, 50, 0.05) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s ease;
    transform: rotate(45deg);
}

.topic-card:hover .topic-hover-bg {
    opacity: 1;
}

/* Topic card responsive */
@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .topic-card {
        margin-bottom: 20px;
    }
    
    .topic-icon {
        width: 60px;
        height: 60px;
        margin: 30px auto 15px;
    }
    
    .topic-icon i {
        font-size: 1.5rem;
    }
    
    .topic-content {
        padding: 15px 20px 30px;
    }
    
    .topic-title {
        font-size: 1.1rem;
    }
}

/* Speakers Section */
.speakers-section {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    position: relative;
}

/* Speaker Cards */
.speaker-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    height: 100%;
    position: relative;
}

.speaker-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 60px rgba(138, 36, 50, 0.2);
}

.speaker-image-wrapper {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary-color), #751f2b);
    padding: 40px 20px 20px;
}

.speaker-image {
    width: 140px;
    height: 140px;
    border-radius: 50%;
    object-fit: cover;
    border: 5px solid rgba(255, 255, 255, 0.9);
    display: block;
    margin: 0 auto;
    transition: all 0.4s ease;
    position: relative;
    z-index: 2;
}

.speaker-card:hover .speaker-image {
    transform: scale(1.1);
    border-color: var(--white);
}

.speaker-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.4s ease;
    z-index: 3;
}

.speaker-card:hover .speaker-overlay {
    opacity: 1;
}

.speaker-social {
    display: flex;
    gap: 15px;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.speaker-card:hover .speaker-social {
    transform: translateY(0);
}

.social-link {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 1rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-link:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-3px);
}

/* Tooltip styles for social media icons */
.social-link {
    position: relative;
}

.social-link:hover::after {
    content: attr(title);
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    background-color: rgba(0, 0, 0, 0.9);
    color: white;
    padding: 8px 12px;
    border-radius: 6px;
    font-size: 12px;
    white-space: nowrap;
    z-index: 1000;
    opacity: 0;
    animation: tooltipFadeIn 0.3s ease forwards;
}

.social-link:hover::before {
    content: '';
    position: absolute;
    bottom: 110%;
    left: 50%;
    transform: translateX(-50%);
    border: 5px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    opacity: 0;
    animation: tooltipFadeIn 0.3s ease forwards;
}

@keyframes tooltipFadeIn {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

/* Footer social links specific styling */
.footer-top .social-links .social-link:hover::after {
    bottom: 110%;
}

.footer-top .social-links .social-link:hover::before {
    bottom: 100%;
}

/* Hide social text in footer */
.footer-top .social-links .social-text {
    display: none;
}



.speaker-info {
    padding: 30px 25px;
    text-align: center;
}

.speaker-name {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--secondary-color);
    font-size: 1.2rem;
    margin-bottom: 5px;
    transition: color 0.3s ease;
}

.speaker-card:hover .speaker-name {
    color: var(--primary-color);
}

.speaker-title {
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    margin-bottom: 3px;
}

.speaker-department {
    color: #6c757d;
    font-size: 0.85rem;
    margin-bottom: 15px;
    font-style: italic;
}

.speaker-expertise {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    justify-content: center;
    margin-top: 15px;
}

.expertise-tag {
    background: rgba(138, 36, 50, 0.1);
    color: var(--primary-color);
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 0.7rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.speaker-card:hover .expertise-tag {
    background: var(--primary-color);
    color: var(--white);
}

/* Speaker section responsive */
@media (max-width: 768px) {
    .speaker-card {
        margin-bottom: 20px;
    }
    
    .speaker-image-wrapper {
        padding: 30px 20px 15px;
    }
    
    .speaker-image {
        width: 120px;
        height: 120px;
    }
    
    .speaker-info {
        padding: 20px 15px;
    }
    
    .speaker-name {
        font-size: 1.1rem;
    }
}

/* Page Header & Breadcrumb */
.page-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    position: relative;
    overflow: hidden;
    padding: 100px 0 80px;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,%3Csvg width="100" height="100" xmlns="http://www.w3.org/2000/svg"%3E%3Cdefs%3E%3Cpattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"%3E%3Cpath d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/%3E%3C/pattern%3E%3C/defs%3E%3Crect width="100" height="100" fill="url(%23grid)" /%3E%3C/svg%3E');
    opacity: 0.3;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: -50px;
    left: -50px;
    width: 200px;
    height: 200px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: float-bubble 20s infinite ease-in-out;
}

@keyframes float-bubble {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    33% {
        transform: translate(100px, -100px) scale(1.2);
    }
    66% {
        transform: translate(-50px, -150px) scale(0.8);
    }
}

.page-header .container {
    position: relative;
    z-index: 1;
}

.page-header h1 {
    color: var(--white);
    font-weight: 700;
    margin-bottom: 20px;
    animation: fadeInDown 0.8s ease-out;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Modern Breadcrumb */
.breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.breadcrumb-item {
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
}

.breadcrumb-item + .breadcrumb-item {
    padding-left: 20px;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: '';
    position: absolute;
    left: 2px;
    top: 50%;
    transform: translateY(-50%) rotate(45deg);
    width: 8px;
    height: 8px;
    border-top: 2px solid rgba(255,255,255,0.5);
    border-right: 2px solid rgba(255,255,255,0.5);
}

.breadcrumb-item a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    padding: 5px 10px;
    border-radius: 20px;
}

.breadcrumb-item a::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.1);
    border-radius: 20px;
    transform: scale(0);
    transition: transform 0.3s ease;
}

.breadcrumb-item a:hover::before {
    transform: scale(1);
}

.breadcrumb-item a:hover {
    color: var(--white);
}

.breadcrumb-item.active {
    color: var(--white);
    font-weight: 600;
}

/* Alternative Page Header Style */
.page-header-alt {
    background: var(--white);
    border-bottom: 1px solid #e9ecef;
    padding: 80px 0 60px;
}

.page-header-alt h1 {
    color: var(--secondary-color);
}

.page-header-alt .breadcrumb-item + .breadcrumb-item::before {
    border-color: var(--primary-color);
}

.page-header-alt .breadcrumb-item a {
    color: #6c757d;
}

.page-header-alt .breadcrumb-item a:hover {
    color: var(--primary-color);
    background: rgba(138, 36, 50, 0.1);
}

.page-header-alt .breadcrumb-item.active {
    color: var(--primary-color);
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    position: relative;
    overflow: hidden;
}

.cta-section::before,
.cta-section::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(138, 36, 50, 0.2) 0%, transparent 70%);
    z-index: 0;
}

.cta-section::before {
    top: -200px;
    right: -200px;
    width: 400px;
    height: 400px;
    animation: float-1 8s ease-in-out infinite;
}

.cta-section::after {
    bottom: -150px;
    left: -150px;
    width: 300px;
    height: 300px;
    animation: float-2 6s ease-in-out infinite;
}

@keyframes float-1 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(-30px, 30px) scale(1.1);
    }
}

@keyframes float-2 {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    50% {
        transform: translate(30px, -30px) scale(1.2);
    }
}


.cta-wrapper {
    background: var(--white);
    border-radius: 20px;
    padding: 60px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    position: relative;
    z-index: 1;
    border: 1px solid rgba(138, 36, 50, 0.1);
}

.cta-title {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--secondary-color) !important;
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
}

.cta-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color) 0%, transparent 100%);
    border-radius: 2px;
}

.cta-description {
    color: #6c757d !important;
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.cta-features {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.cta-feature {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--secondary-color);
    font-weight: 500;
    padding: 8px 16px;
    background: rgba(138, 36, 50, 0.1);
    border-radius: 50px;
    font-size: 0.9rem;
}

.cta-feature i {
    color: var(--primary-color);
    font-size: 1rem;
}

.cta-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.btn-cta-primary,
.btn-cta-secondary {
    display: block;
    text-align: center;
    padding: 18px 35px;
    border-radius: 50px;
    font-weight: 600;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    text-decoration: none;
    z-index: 1;
}

.btn-cta-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    color: var(--white);
    box-shadow: 0 10px 30px rgba(138, 36, 50, 0.3);
}

.btn-cta-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #751f2b 0%, var(--primary-color) 100%);
    transition: left 0.5s ease;
    z-index: -1;
}

.btn-cta-primary:hover::before {
    left: 0;
}

.btn-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(138, 36, 50, 0.4);
    color: var(--white);
}

.btn-cta-secondary {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-cta-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-color);
    transition: left 0.5s ease;
    z-index: -1;
}

.btn-cta-secondary:hover::before {
    left: 0;
}

.btn-cta-secondary:hover {
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(138, 36, 50, 0.3);
}

.btn-text {
    position: relative;
    z-index: 2;
}

.btn-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.6s ease;
    pointer-events: none;
}

.btn-cta-primary:hover .btn-bg,
.btn-cta-secondary:hover .btn-bg {
    width: 500px;
    height: 500px;
}

/* CTA Responsive */
@media (max-width: 991px) {
    .cta-wrapper {
        padding: 40px 30px;
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .cta-features {
        justify-content: center;
        margin-bottom: 30px;
    }
    
    .cta-buttons {
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .cta-wrapper {
        padding: 30px 20px;
    }
    
    .cta-title {
        font-size: 1.75rem;
    }
    
    .cta-description {
        font-size: 1rem;
    }
    
    .cta-feature {
        font-size: 0.85rem;
        padding: 6px 12px;
    }
}

/* Registration Section */
.registration-section {
    background: #f8f9fa;
    min-height: 100vh;
}

/* Free Registration Banner */
.free-registration-banner {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 30px;
    padding: 60px;
    position: relative;
    overflow: hidden;
    color: var(--white);
    box-shadow: 0 20px 60px rgba(138, 36, 50, 0.3);
}

.free-registration-banner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 50%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate-slow 30s linear infinite;
}

@keyframes rotate-slow {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.banner-icon {
    width: 100px;
    height: 100px;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    animation: bounce 2s ease-in-out infinite;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.banner-icon i {
    font-size: 3rem;
    color: var(--white);
}

.banner-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.banner-title {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--white);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.banner-description {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.banner-features {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.2);
    padding: 10px 20px;
    border-radius: 50px;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(255,255,255,0.3);
    transform: translateY(-2px);
}

.feature-item i {
    color: #90EE90;
    font-size: 1.1rem;
}

.feature-item span {
    font-weight: 500;
}

/* Registration Form Card */
.registration-card {
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    overflow: hidden;
}

.registration-header {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 40px;
    text-align: center;
    border-bottom: 1px solid #e9ecef;
}

.registration-title {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.registration-subtitle {
    color: #6c757d;
    margin: 0;
}

.registration-body {
    padding: 40px;
}

/* Form Styling */
.registration-body .form-label {
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.registration-body .form-control,
.registration-body .form-select {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 12px 20px;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.registration-body .form-control:focus,
.registration-body .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(138, 36, 50, 0.15);
}

.registration-body .btn-primary {
    padding: 15px 40px;
    font-weight: 600;
    border-radius: 50px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border: none;
    transition: all 0.3s ease;
}

.registration-body .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(138, 36, 50, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .free-registration-banner {
        padding: 40px 20px;
    }
    
    .banner-title {
        font-size: 2rem;
    }
    
    .banner-features {
        gap: 10px;
    }
    
    .feature-item {
        font-size: 0.9rem;
        padding: 8px 15px;
    }
    
    .registration-header,
    .registration-body {
        padding: 30px 20px;
    }
}

/* Important Dates Section */
.important-dates-section {
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 50%, #ffffff 100%);
    position: relative;
    overflow: hidden;
    padding: 80px 0;
}

.important-dates-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(138, 36, 50, 0.08) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.important-dates-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -15%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(138, 36, 50, 0.05) 0%, transparent 70%);
    animation: float 25s ease-in-out infinite reverse;
}

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-30px) rotate(10deg); }
}

.section-title {
    font-size: 3rem;
    color: var(--secondary-color);
    font-weight: 700;
    position: relative;
    z-index: 1;
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 1.2rem;
    color: #6c757d;
    position: relative;
    z-index: 1;
    max-width: 600px;
    margin: 0 auto;
}

/* Timeline Container */
.timeline-container {
    position: relative;
    padding: 40px 0;
}

.timeline-line {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(180deg, transparent 0%, #e9ecef 10%, #e9ecef 90%, transparent 100%);
    transform: translateX(-50%);
}

/* Dates Grid - Timeline Layout */
.dates-grid {
    position: relative;
    z-index: 1;
}

/* Date Card */
.date-card {
    background: var(--white);
    border-radius: 25px;
    padding: 30px;
    position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    margin-bottom: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    border: 2px solid transparent;
    display: grid;
    grid-template-columns: 80px 1fr auto;
    gap: 25px;
    align-items: center;
}

.date-card::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--white);
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    left: 50%;
    transform: translateX(-50%);
    top: -60px;
    z-index: 2;
}

.date-card::after {
    content: '';
    position: absolute;
    width: 2px;
    height: 40px;
    background: #e9ecef;
    left: 50%;
    transform: translateX(-50%);
    top: -40px;
}

.date-card:nth-child(odd) {
    margin-right: auto;
    margin-left: 0;
    width: calc(50% - 40px);
}

.date-card:nth-child(even) {
    margin-left: auto;
    margin-right: 0;
    width: calc(50% - 40px);
}

.date-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    border-color: var(--primary-color);
}

.date-card.highlight-card {
    border: 2px solid var(--primary-color);
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.05) 0%, rgba(138, 36, 50, 0.02) 100%);
}

.date-card.highlight-card::before {
    background: var(--primary-color);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: translateX(-50%) scale(1); }
    50% { transform: translateX(-50%) scale(1.3); }
}

.date-card.event-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    color: var(--white);
    transform: scale(1.05);
}

.date-card.event-card::before {
    background: var(--white);
    border-color: var(--white);
    width: 24px;
    height: 24px;
}

.date-card.event-card .date-title,
.date-card.event-card .date-description,
.date-card.event-card .date-badge {
    color: var(--white);
}

/* Date Icon */
.date-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.date-icon::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.date-card:hover .date-icon::before {
    opacity: 1;
}

.date-icon i {
    font-size: 2rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    transition: all 0.3s ease;
}

.date-card:hover .date-icon i {
    -webkit-text-fill-color: var(--white);
}

.event-card .date-icon {
    background: rgba(255,255,255,0.2);
}

.event-card .date-icon i {
    -webkit-text-fill-color: var(--white);
}

/* Date Content */
.date-content {
    flex: 1;
}

.date-badge {
    display: inline-block;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    color: var(--primary-color);
    padding: 8px 20px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    margin-bottom: 15px;
    letter-spacing: 0.5px;
}

.date-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 10px;
    line-height: 1.3;
}

.date-description {
    font-size: 1rem;
    color: #6c757d;
    margin: 0;
    line-height: 1.6;
}

/* Date Status */
.date-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    padding: 10px 20px;
    border-radius: 50px;
    white-space: nowrap;
}

.status-passed {
    background: rgba(108, 117, 125, 0.1);
    color: #6c757d;
}

.status-active {
    background: rgba(40, 167, 69, 0.1);
    color: #28a745;
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 0 0 rgba(40, 167, 69, 0); }
    50% { box-shadow: 0 0 20px 5px rgba(40, 167, 69, 0.3); }
}

.status-upcoming {
    background: rgba(255, 193, 7, 0.1);
    color: #ffc107;
}

.status-event {
    background: rgba(255,255,255,0.2);
    color: var(--white);
}

/* Calendar Actions */
.calendar-actions {
    background: linear-gradient(135deg, var(--white) 0%, #f8f9fa 100%);
    border-radius: 30px;
    padding: 60px 50px;
    text-align: center;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    border: 1px solid rgba(138, 36, 50, 0.1);
    position: relative;
    overflow: hidden;
}

.calendar-actions::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(138, 36, 50, 0.1) 0%, transparent 70%);
    animation: float 15s ease-in-out infinite;
}

.action-header h3 {
    font-size: 2.2rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-weight: 700;
}

.action-header p {
    color: #6c757d;
    margin-bottom: 40px;
    font-size: 1.1rem;
}

.action-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.calendar-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 18px 35px;
    border-radius: 60px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.calendar-btn i {
    font-size: 1.2rem;
}

.primary-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    color: var(--white);
}

.primary-btn:hover {
    background: linear-gradient(135deg, #751f2b 0%, var(--primary-color) 100%);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(138, 36, 50, 0.4);
}

.secondary-btn {
    background: var(--white);
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.secondary-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(138, 36, 50, 0.3);
}

/* Info Cards */
.info-card {
    background: var(--white);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    height: 100%;
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0,0,0,0.1);
}

.info-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.info-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.info-card h5 {
    font-size: 1.2rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.info-card p {
    color: #6c757d;
    margin: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .timeline-line {
        display: none;
    }
    
    .date-card {
        width: 100% !important;
        margin: 0 0 30px 0 !important;
        grid-template-columns: 1fr;
        gap: 20px;
        text-align: center;
    }
    
    .date-card::before,
    .date-card::after {
        display: none;
    }
    
    .date-icon {
        margin: 0 auto;
    }
    
    .date-status {
        justify-content: center;
        margin-top: 20px;
    }
    
    .calendar-actions {
        padding: 40px 20px;
    }
    
    .action-header h3 {
        font-size: 1.8rem;
    }
    
    .action-buttons {
        flex-direction: column;
    }
    
    .calendar-btn {
        width: 100%;
        justify-content: center;
    }
}


/* Text Submission Page Styles */
.submission-hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

/* Metin gönderim sayfası için varsayılan text align */
section h3 {
    text-align: left;
}

.submission-hero::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(138, 36, 50, 0.08) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.submission-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.submission-subtitle {
    font-size: 1.15rem;
    color: #6c757d;
    max-width: 700px;
    margin: 0 auto;
}

/* Process Steps */
.process-steps {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    margin-bottom: 60px;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: #e9ecef;
    z-index: 0;
}

.process-step {
    position: relative;
    text-align: center;
    flex: 1;
    z-index: 1;
}

.step-icon {
    width: 100px;
    height: 100px;
    background: var(--white);
    border: 3px solid #e9ecef;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    position: relative;
    transition: all 0.3s ease;
}

.step-icon::before {
    content: '';
    position: absolute;
    inset: -5px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 50%;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.process-step:hover .step-icon::before {
    opacity: 1;
}

.process-step:hover .step-icon {
    border-color: transparent;
    transform: scale(1.1);
}

.step-number {
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.process-step:hover .step-number {
    -webkit-text-fill-color: var(--white);
}

.step-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.step-description {
    font-size: 0.9rem;
    color: #6c757d;
}

/* Guidelines Card */
.guidelines-card {
    background: var(--white);
    border-radius: 30px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    margin-bottom: 30px;
    border: 1px solid rgba(0,0,0,0.05);
    transition: all 0.3s ease;
    text-align: left;
}

.guidelines-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(0,0,0,0.12);
}

.guidelines-card h5 {
    text-align: left;
    color: var(--secondary-color);
    font-weight: 600;
    margin-bottom: 20px;
    margin-top: 30px;
}

.guidelines-card h3 {
    text-align: left;
}

.guidelines-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #f0f0f0;
    justify-content: flex-start;
}

.guidelines-header .header-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin: 0;
}

.guidelines-header .header-icon i {
    font-size: 1.8rem;
    color: var(--primary-color);
}

.guidelines-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin: 0;
    text-align: left !important;
}

/* Rule List */
.rule-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

ol.rule-list {
    counter-reset: rule-counter;
}

.rule-item {
    position: relative;
    padding: 15px 20px 15px 50px;
    margin-bottom: 12px;
    background: #f8f9fa;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.rule-item:hover {
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.05) 0%, rgba(138, 36, 50, 0.02) 100%);
    transform: translateX(5px);
}

.rule-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--white);
}

.rule-icon i {
    font-size: 0.8rem;
    color: var(--white);
}

/* Template Card */
.template-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
    height: 100%;
}

.template-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
}

.template-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.template-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.template-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.download-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    color: var(--white);
    padding: 12px 25px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.download-btn:hover {
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(138, 36, 50, 0.3);
}

.download-btn-secondary {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
}

.download-btn-secondary:hover {
    box-shadow: 0 5px 20px rgba(40, 167, 69, 0.3);
}

/* Submission Info */
.submission-info-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 30px;
    padding: 50px;
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.submission-info-card h3 {
    text-align: center;
}

.submission-info-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
    animation: float 15s ease-in-out infinite;
}

.email-box {
    background: rgba(255,255,255,0.2);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 30px;
    margin: 30px 0;
}

.email-address {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.email-subject {
    font-size: 1.1rem;
    opacity: 0.9;
}

/* Alert Boxes */
.custom-alert {
    border-radius: 20px;
    padding: 20px 25px;
    border: none;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.custom-alert-warning {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
    color: #856404;
}

.custom-alert-info {
    background: linear-gradient(135deg, #d1ecf1 0%, #bee5eb 100%);
    color: #0c5460;
}

.custom-alert strong {
    font-weight: 700;
}

.custom-alert h5 {
    color: inherit;
    font-weight: 700;
    margin-bottom: 15px;
}

.custom-alert ul {
    margin-bottom: 0;
    padding-left: 20px;
}

.custom-alert ul li {
    margin-bottom: 8px;
    color: inherit;
}

.custom-alert-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: rgba(0,0,0,0.1);
    border-radius: 50%;
    flex-shrink: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .submission-title {
        font-size: 2rem;
    }
    
    .process-steps {
        flex-direction: column;
        gap: 30px;
    }
    
    .process-steps::before {
        display: none;
    }
    
    .guidelines-card {
        padding: 25px;
    }
    
    .guidelines-header {
        flex-direction: column;
        text-align: left;
        align-items: flex-start;
    }
    
    .guidelines-title {
        font-size: 1.5rem;
    }
    
    .email-address {
        font-size: 1.5rem;
    }
}

/* Mobile navbar styles */
@media (max-width: 991px) {
    .header-main {
        top: 0 !important;
    }
    
    .navbar-nav {
        padding-top: 1rem;
        gap: 0.25rem;
    }
    
    .navbar-nav .nav-link {
        padding: 0.75rem 1rem;
        margin: 0.25rem 0;
    }
    
    .dropdown-menu {
        box-shadow: none;
        background-color: rgba(248, 249, 250, 0.5);
        margin-top: 0;
        margin-left: 1rem;
        padding: 0.5rem;
    }
    
    .navbar-toggler {
        border: none;
        padding: 0.25rem 0.5rem;
    }
    
    .navbar-toggler:focus {
        box-shadow: none;
    }
}

/* About Page Styles */
.about-hero {
    position: relative;
    background-color: #f8f9fa;
    overflow: hidden;
}

.about-content {
    position: relative;
    z-index: 2;
}

.about-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.about-subtitle {
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 500;
}

.about-description {
    font-size: 1.1rem;
    color: #6c757d;
    line-height: 1.8;
}

.about-features {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.about-features .feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--secondary-color);
}

.about-features .feature-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.about-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    display: inline-block;
}

.image-bg {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 15px;
    opacity: 0.1;
    z-index: -1;
}

/* Mission Vision Section */
.mission-vision-section {
    position: relative;
}

.mission-card,
.vision-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 35px;
    height: 100%;
    position: relative;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.mission-card:hover,
.vision-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.card-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.card-text {
    color: #6c757d;
    line-height: 1.8;
    margin: 0;
}

/* Goals Section */
.goals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.goal-item {
    text-align: center;
    padding: 30px;
    background: var(--white);
    border-radius: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
}

.goal-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 25px rgba(0,0,0,0.15);
}

.goals-grid .goal-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.goals-grid .goal-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.goal-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.goal-item p {
    color: #6c757d;
    margin: 0;
}

/* University Section */
.university-section {
    background-color: #f8f9fa;
}

.university-card {
    background: var(--white);
    border-radius: 25px;
    padding: 50px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.university-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.university-desc {
    color: #6c757d;
    line-height: 1.8;
    margin-bottom: 30px;
}

.university-features {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.university-features .feature {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--secondary-color);
}

.university-features .feature i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.university-logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-wrapper {
    text-align: center;
    padding: 40px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.05) 0%, rgba(138, 36, 50, 0.02) 100%);
    border-radius: 20px;
    border: 2px solid var(--primary-color);
}

.logo-text {
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.logo-subtitle {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.logo-faculty {
    font-size: 0.95rem;
    color: #6c757d;
    margin: 0;
}

/* Statistics Section */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
}

.stat-item {
    text-align: center;
    padding: 40px 20px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 5px 25px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
}

.stat-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.stat-icon i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.stat-content {
    position: relative;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    display: inline-block;
    margin: 0;
}

.stat-suffix {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-label {
    font-size: 1.1rem;
    color: var(--secondary-color);
    margin-top: 10px;
}

/* About CTA */
.about-cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    position: relative;
    overflow: hidden;
}

.about-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: float 20s infinite linear;
}

.cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    position: relative;
    z-index: 1;
    color: var(--white);
}

.cta-text {
    font-size: 1.2rem;
    position: relative;
    z-index: 1;
}

.cta-buttons {
    position: relative;
    z-index: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 2rem;
    }
    
    .navbar-brand h3 {
        font-size: 1.25rem;
    }
    
    .navbar-brand small {
        font-size: 0.65rem;
    }
    
    .header-top .text-end {
        text-align: left !important;
        margin-top: 5px;
    }
    
    .header-main.scrolled .navbar-brand h3 {
        font-size: 1.1rem;
    }
    
    .header-main.scrolled .navbar-brand small {
        display: none;
    }
    
    .about-title {
        font-size: 2rem;
    }
    
    .about-subtitle {
        font-size: 1.2rem;
    }
    
    .goals-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 20px;
    }
    
    .university-card {
        padding: 30px;
    }
    
    .logo-text {
        font-size: 3rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .cta-title {
        font-size: 1.8rem;
    }
    
    .cta-buttons {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    
    .cta-buttons .btn {
        width: 100%;
    }
}

/* Purpose and Scope Page Styles */
.purpose-hero-section {
    background-color: #f8f9fa;
    position: relative;
    overflow: hidden;
}

.purpose-intro {
    margin-bottom: 50px;
}

.purpose-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.purpose-subtitle {
    font-size: 1.2rem;
    color: #6c757d;
    max-width: 600px;
    margin: 0 auto;
}

.purpose-main-card {
    background: var(--white);
    border-radius: 25px;
    padding: 50px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}

.purpose-description {
    font-size: 1.1rem;
    color: #6c757d;
    line-height: 1.8;
    margin-bottom: 30px;
}

.purpose-highlights {
    display: flex;
    gap: 25px;
    flex-wrap: wrap;
}

.highlight-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--secondary-color);
}

.highlight-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.purpose-visual {
    position: relative;
    height: 300px;
}

.visual-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.1;
}

.circle-1 {
    width: 200px;
    height: 200px;
    background: var(--primary-color);
    top: 0;
    right: 0;
    animation: float 15s infinite ease-in-out;
}

.circle-2 {
    width: 150px;
    height: 150px;
    background: #751f2b;
    bottom: 0;
    left: 50px;
    animation: float 20s infinite ease-in-out reverse;
}

.circle-3 {
    width: 100px;
    height: 100px;
    background: var(--primary-color);
    top: 50%;
    right: 30%;
    animation: float 10s infinite ease-in-out;
}

@keyframes float {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-20px) scale(1.05); }
}

/* Purpose Goals */
.purpose-goals {
    margin-top: 60px;
}

.goal-card {
    background: var(--white);
    border-radius: 20px;
    padding: 35px;
    height: 100%;
    box-shadow: 0 5px 25px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.goal-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.goal-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.goal-header .goal-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.goal-header .goal-icon i {
    font-size: 1.8rem;
    color: var(--white);
}

.goal-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin: 0;
}

.goal-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.goal-card .goal-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #6c757d;
    line-height: 1.6;
    text-align: left;
}

.goal-card .goal-item i {
    color: var(--primary-color);
    font-size: 0.8rem;
    flex-shrink: 0;
}

.goal-card .goal-item span {
    flex: 1;
}

/* Scope Section */
.scope-section {
    background-color: #f8f9fa;
}

.scope-tabs .nav-pills .nav-link {
    border-radius: 50px;
    padding: 12px 30px;
    color: var(--secondary-color);
    font-weight: 500;
    transition: all 0.3s ease;
    margin: 0 5px;
}

.scope-tabs .nav-pills .nav-link:hover {
    background-color: rgba(138, 36, 50, 0.1);
}

.scope-tabs .nav-pills .nav-link.active {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    color: var(--white);
}

.scope-content-card {
    background: var(--white);
    border-radius: 25px;
    padding: 50px;
    box-shadow: 0 5px 30px rgba(0,0,0,0.08);
}

.scope-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.scope-item {
    text-align: center;
    padding: 30px;
    background: #f8f9fa;
    border-radius: 15px;
    transition: all 0.3s ease;
}

.scope-item:hover {
    background: var(--white);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transform: translateY(-5px);
}

/* Modern Sponsors Section */
.sponsors-section {
    background: linear-gradient(to bottom, #ffffff 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

.sponsors-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(138, 36, 50, 0.05) 0%, transparent 70%);
    animation: float 30s ease-in-out infinite;
}

.sponsors-wrapper {
    position: relative;
    z-index: 1;
}

/* Tier Header */
.tier-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
}

.tier-badge {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 20px rgba(138, 36, 50, 0.2);
}

.tier-badge i {
    font-size: 1.5rem;
    color: var(--white);
}

.tier-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin: 0;
}

/* Ana Sponsor Özel Tasarım */
.main-sponsor-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.main-sponsor-card {
    background: var(--white);
    border-radius: 30px;
    padding: 50px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 3px solid transparent;
    background-image: linear-gradient(var(--white), var(--white)), 
                      linear-gradient(135deg, var(--primary-color), #751f2b);
    background-origin: border-box;
    background-clip: content-box, border-box;
    text-align: center;
}

.main-sponsor-card .sponsor-logo-wrapper {
    margin-bottom: 30px;
}

.main-sponsor-card .sponsor-logo {
    max-width: 300px;
    max-height: 150px;
    object-fit: contain;
}

.sponsor-info .sponsor-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.sponsor-desc {
    color: #6c757d;
    font-size: 1rem;
    line-height: 1.6;
}

/* Diğer Sponsorlar Grid */
.sponsor-item {
    background: var(--white);
    border-radius: 20px;
    padding: 30px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.sponsor-item[data-tier="altin"] {
    border: 2px solid #ffc107;
}

.sponsor-item[data-tier="gumus"] {
    border: 2px solid #6c757d;
}

.sponsor-item[data-tier="bronz"] {
    border: 2px solid #cd7f32;
}

.sponsor-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.sponsor-inner {
    width: 100%;
    height: 100%;
    position: relative;
}

.sponsor-item .sponsor-logo {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transition: all 0.3s ease;
}

.sponsor-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
    color: var(--white);
    padding: 20px;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.sponsor-item:hover .sponsor-overlay {
    transform: translateY(0);
}

.sponsor-overlay .sponsor-name {
    font-size: 1rem;
    font-weight: 600;
}

/* Tier Badges Renkleri */
.ana-tier .tier-badge {
    background: linear-gradient(135deg, #6f42c1 0%, #5a32a3 100%);
}

.altin-tier .tier-badge {
    background: linear-gradient(135deg, #ffc107 0%, #e0a800 100%);
}

.gumus-tier .tier-badge {
    background: linear-gradient(135deg, #6c757d 0%, #495057 100%);
}

.bronz-tier .tier-badge {
    background: linear-gradient(135deg, #cd7f32 0%, #a86628 100%);
}

.destekleyen-tier .tier-badge {
    background: linear-gradient(135deg, #17a2b8 0%, #138496 100%);
}

/* Sponsor CTA */
.sponsor-cta {
    font-size: 1.1rem;
    color: #6c757d;
    margin-bottom: 20px;
}

.btn-sponsor {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    color: var(--white);
    padding: 15px 40px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(138, 36, 50, 0.2);
}

.btn-sponsor:hover {
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(138, 36, 50, 0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .tier-header {
        flex-direction: column;
        text-align: center;
    }
    
    .tier-title {
        font-size: 1.5rem;
    }
    
    .main-sponsor-card {
        padding: 30px;
    }
    
    .main-sponsor-card .sponsor-logo {
        max-width: 200px;
    }
    
    .sponsor-item {
        height: 150px;
        padding: 20px;
    }
}

.scope-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.15) 0%, rgba(138, 36, 50, 0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.scope-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.scope-item h5 {
    font-size: 1.2rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.scope-item p {
    color: #6c757d;
    margin: 0;
}

/* Audience Stats */
.audience-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.stat-card {
    text-align: center;
    padding: 25px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.05) 0%, rgba(138, 36, 50, 0.02) 100%);
    border-radius: 15px;
    border: 1px solid rgba(138, 36, 50, 0.2);
}

.stat-card .stat-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
}

.stat-card .stat-icon i {
    font-size: 1.5rem;
    color: var(--white);
}

.stat-card .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin: 0;
}

.stat-card .stat-label {
    color: var(--secondary-color);
    margin: 0;
}

.audience-list {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 15px;
}

.list-item {
    padding: 10px 0;
    color: var(--secondary-color);
    border-bottom: 1px solid #e9ecef;
}

.list-item:last-child {
    border-bottom: none;
}

/* Geographic Features */
.geographic-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.feature-card {
    text-align: center;
    padding: 35px;
    background: #f8f9fa;
    border-radius: 20px;
    transition: all 0.3s ease;
}

.feature-card:hover {
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.05) 0%, rgba(138, 36, 50, 0.02) 100%);
    transform: translateY(-5px);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.feature-card h4 {
    font-size: 1.3rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.feature-card p {
    color: #6c757d;
    margin: 0;
}

/* Outcomes Section */
.outcomes-section {
    position: relative;
}

.outcomes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.outcome-card {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 35px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 25px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.outcome-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.outcome-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 25px;
}

.outcome-icon i {
    font-size: 2rem;
    color: var(--white);
}

.outcome-content h4 {
    font-size: 1.4rem;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.outcome-content p {
    color: #6c757d;
    line-height: 1.6;
}

.outcome-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 3rem;
    font-weight: 700;
    color: rgba(138, 36, 50, 0.1);
}

/* Purpose CTA */
.purpose-cta {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    position: relative;
    overflow: hidden;
}

.purpose-cta::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 30s infinite linear;
}

@keyframes rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.purpose-cta .cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    position: relative;
    z-index: 1;
}

.purpose-cta .cta-description {
    font-size: 1.2rem;
    color: var(--white);
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.cta-stats {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    position: relative;
    z-index: 1;
}

.cta-stats .stat {
    text-align: center;
}

.cta-stats .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    margin: 0;
}

.cta-stats .stat-text {
    color: rgba(255,255,255,0.8);
    margin: 0;
}

.stat-divider {
    width: 1px;
    height: 50px;
    background: rgba(255,255,255,0.3);
}

/* Responsive */
@media (max-width: 768px) {
    .purpose-main-card {
        padding: 30px;
    }
    
    .purpose-visual {
        display: none;
    }
    
    .purpose-goals {
        margin-top: 40px;
    }
    
    .goal-card {
        padding: 25px;
    }
    
    .goal-header {
        flex-wrap: wrap;
    }
    
    .goal-title {
        font-size: 1.2rem;
    }
    
    .scope-tabs .nav-pills {
        flex-direction: column;
    }
    
    .scope-tabs .nav-pills .nav-link {
        width: 100%;
        margin: 5px 0;
    }
    
    .scope-content-card {
        padding: 30px;
    }
    
    .cta-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .stat-divider {
        width: 50px;
        height: 1px;
    }
}

/* Topics Page Styles */
.topics-hero-section {
    position: relative;
    overflow: hidden;
}

.topics-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.topics-subtitle {
    font-size: 1.1rem;
    color: #6c757d;
    max-width: 600px;
    margin: 0 auto;
}

/* Topics Grid Section */
.topics-grid-section {
    background-color: #f8f9fa;
    position: relative;
}

.topics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.topic-card {
    background: var(--white);
    border-radius: 25px;
    padding: 40px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 5px 25px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.topic-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.topic-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.topic-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.topic-icon i {
    font-size: 2rem;
    color: var(--white);
}

.topic-title {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin: 0;
}

.topic-content {
    position: relative;
}

.topic-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.topic-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #6c757d;
    transition: all 0.2s ease;
}

.topic-item:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.topic-item i {
    font-size: 0.4rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.topic-item span {
    font-size: 0.95rem;
    line-height: 1.4;
}

.topic-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 3.5rem;
    font-weight: 700;
    color: rgba(138, 36, 50, 0.08);
}

/* Other Topics Section */
.other-topics-section {
    position: relative;
}

.other-topics-card {
    background: var(--white);
    border-radius: 25px;
    padding: 50px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
}

.other-topics-header {
    text-align: center;
    margin-bottom: 40px;
}

.header-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.header-icon i {
    font-size: 2.5rem;
    color: var(--primary-color);
}

.header-title {
    font-size: 2rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.header-subtitle {
    color: #6c757d;
    font-size: 1.1rem;
}

.other-topics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.other-topic-item {
    background: #f8f9fa;
    border-radius: 15px;
    padding: 25px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.other-topic-item:hover {
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    transform: translateY(-5px);
}

.other-topic-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.other-topic-item span {
    color: var(--secondary-color);
    font-weight: 500;
}

/* Topics CTA Section */
.topics-cta-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    position: relative;
    overflow: hidden;
}

.topics-cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: rotate 25s infinite linear;
}

.topics-cta-section .cta-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    position: relative;
    z-index: 1;
}

.topics-cta-section .cta-description {
    font-size: 1.2rem;
    color: var(--white);
    position: relative;
    z-index: 1;
    max-width: 700px;
    margin: 0 auto;
}

.topics-cta-section .cta-buttons {
    position: relative;
    z-index: 1;
}

/* Responsive */
@media (max-width: 768px) {
    .topics-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .topic-card {
        padding: 30px;
    }
    
    .topic-header {
        flex-direction: column;
        text-align: center;
    }
    
    .topic-title {
        font-size: 1.2rem;
    }
    
    .other-topics-card {
        padding: 30px;
    }
    
    .other-topics-grid {
        grid-template-columns: 1fr;
    }
    
    .topics-cta-section .cta-title {
        font-size: 2rem;
    }
    
    .topics-cta-section .cta-buttons {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    
    .topics-cta-section .btn {
        width: 100%;
    }
}

/* Committee Page Styles */
.committee-hero-section {
    position: relative;
}

.committee-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.committee-subtitle {
    font-size: 1.1rem;
    color: #6c757d;
    max-width: 600px;
    margin: 0 auto;
}

/* Committee Grid Section */
.committee-grid-section {
    background-color: #f8f9fa;
    position: relative;
}

.committee-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 50px;
}

.committee-stats .stat-card {
    background: var(--white);
    border-radius: 20px;
    padding: 30px 40px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.committee-stats .stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.committee-stats .stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.committee-stats .stat-label {
    font-size: 1rem;
    color: var(--secondary-color);
}

/* Members Grid */
.members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 25px;
}

.member-card {
    background: var(--white);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 3px 15px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.member-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color) 0%, #751f2b 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s ease;
}

.member-card:hover::before {
    transform: scaleX(1);
}

.member-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.member-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.member-avatar {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.member-avatar i {
    font-size: 1.8rem;
    color: var(--primary-color);
}

.member-title {
    font-size: 0.9rem;
    color: #6c757d;
    font-weight: 500;
}

.member-info {
    position: relative;
}

.member-name {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.member-institution {
    font-size: 0.95rem;
    color: #6c757d;
    margin: 0;
}

.member-department {
    font-size: 0.85rem;
    color: #8a2432;
    margin: 0;
    font-style: italic;
}

/* University Section */
.university-section {
    position: relative;
}

/* Organizing Committee Stats */
.organizing-stats {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 20px;
}

.stat-item {
    text-align: center;
    padding: 15px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    min-width: 100px;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.stat-label {
    font-size: 0.9rem;
    color: #666;
    font-weight: 500;
}

@media (max-width: 768px) {
    .organizing-stats {
        flex-direction: column;
        gap: 15px;
    }
    
    .stat-item {
        margin: 0 auto;
        max-width: 200px;
    }
}

.university-section h3 {
    font-size: 2rem;
    font-weight: 600;
    color: var(--secondary-color);
}

.university-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.university-item {
    background: var(--white);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
}

.university-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.15);
}

.uni-logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.uni-logo i {
    font-size: 2.5rem;
    color: var(--white);
}

.university-item h5 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.university-item p {
    font-size: 0.95rem;
    color: #6c757d;
    margin-bottom: 15px;
}

.member-count {
    display: inline-block;
    background: rgba(138, 36, 50, 0.1);
    color: var(--primary-color);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* Organizing Committee Styles */
.organizing-hero-section {
    position: relative;
    padding: 60px 0;
}

.organizing-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.organizing-subtitle {
    font-size: 1.15rem;
    color: #6c757d;
    max-width: 700px;
    margin: 0 auto;
}

/* Leadership Cards */
.leadership-section {
    background: #f8f9fa;
    padding: 80px 0;
}

.leadership-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.leader-card {
    background: var(--white);
    border-radius: 25px;
    padding: 40px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.leader-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.03) 0%, rgba(138, 36, 50, 0.08) 100%);
    transform: translateY(-100%);
    transition: transform 0.3s ease;
}

.leader-card:hover::before {
    transform: translateY(0);
}

.leader-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.leader-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    position: relative;
}

.leader-icon i {
    font-size: 3rem;
    color: var(--white);
}

.leader-role {
    font-size: 0.95rem;
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
}

.leader-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.leader-title {
    font-size: 1.05rem;
    color: #6c757d;
    line-height: 1.6;
    margin-bottom: 20px;
}

.leader-university {
    font-size: 0.95rem;
    color: var(--primary-color);
    font-weight: 500;
}

/* Members Section */
.organizing-members-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
}

.organizing-member-card {
    background: var(--white);
    border-radius: 20px;
    padding: 25px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    border-left: 4px solid transparent;
}

.organizing-member-card:hover {
    transform: translateX(5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.12);
    border-left-color: var(--primary-color);
}

.organizing-member-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.organizing-member-icon {
    width: 50px;
    height: 50px;
    background: rgba(138, 36, 50, 0.1);
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.organizing-member-icon i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.organizing-member-info h5 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 5px;
}

.organizing-member-info .member-position {
    font-size: 0.85rem;
    color: #6c757d;
    margin-bottom: 3px;
}

.organizing-member-info .member-university {
    font-size: 0.85rem;
    color: var(--primary-color);
}

/* Secretary Section */
.secretary-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 80px 0;
}

.secretary-card {
    background: var(--white);
    border-radius: 30px;
    padding: 50px;
    box-shadow: 0 15px 40px rgba(0,0,0,0.1);
    position: relative;
    overflow: hidden;
}

.secretary-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(138, 36, 50, 0.05) 0%, transparent 70%);
    animation: rotate 20s linear infinite;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.secretary-header {
    text-align: center;
    margin-bottom: 40px;
    position: relative;
}

.secretary-header h3 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.secretary-header p {
    color: #6c757d;
    font-size: 1.05rem;
}

.secretary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    position: relative;
}

.secretary-member {
    background: #f8f9fa;
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.secretary-member:hover {
    background: var(--white);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.secretary-avatar {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.secretary-avatar i {
    font-size: 2.5rem;
    color: var(--white);
}

.secretary-member h5 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.secretary-contact {
    list-style: none;
    padding: 0;
    margin: 0;
}

.secretary-contact li {
    padding: 8px 0;
    color: #6c757d;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.secretary-contact i {
    color: var(--primary-color);
    font-size: 1rem;
}

/* Responsive */
@media (max-width: 768px) {
    .committee-stats {
        flex-direction: column;
        gap: 15px;
    }
    
    .committee-stats .stat-card {
        padding: 20px 30px;
    }
    
    .members-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .organizing-title {
        font-size: 2rem;
    }
    
    .leadership-grid {
        grid-template-columns: 1fr;
    }
    
    .leader-card {
        padding: 30px;
    }
    
    .organizing-members-grid {
        grid-template-columns: 1fr;
    }
    
    .secretary-card {
        padding: 30px;
    }
    
    .secretary-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}
    .university-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .university-item {
        padding: 30px 20px;
    }
}

/* 404 Error Page Styles */
.error-page-section {
    min-height: 80vh;
    display: flex;
    align-items: center;
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.error-content {
    text-align: center;
}

.error-animation {
    margin-bottom: 40px;
    position: relative;
}

.error-number {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
}

.error-number .digit {
    font-size: 8rem;
    font-weight: 700;
    color: var(--primary-color);
    display: inline-block;
    position: relative;
    animation: float 3s ease-in-out infinite;
}

.error-number .digit:nth-child(1) {
    animation-delay: 0s;
}

.error-number .digit:nth-child(2) {
    animation-delay: 0.1s;
}

.error-number .digit:nth-child(3) {
    animation-delay: 0.2s;
}

.error-number .middle {
    position: relative;
}

.error-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    background: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    animation: pulse 2s ease-in-out infinite;
}

.error-icon i {
    font-size: 3rem;
    color: var(--primary-color);
}

@keyframes float {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: translate(-50%, -50%) scale(1);
    }
    50% {
        transform: translate(-50%, -50%) scale(1.1);
    }
}

.error-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.error-description {
    font-size: 1.15rem;
    color: #6c757d;
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

.error-actions {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
}

.error-actions .btn {
    padding: 12px 30px;
    font-weight: 500;
}

.quick-links {
    padding-top: 40px;
    border-top: 1px solid #e9ecef;
}

.quick-links h5 {
    color: var(--secondary-color);
    font-weight: 600;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    max-width: 600px;
    margin: 0 auto;
}

.quick-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 20px;
    background: var(--white);
    border-radius: 15px;
    text-decoration: none;
    color: var(--secondary-color);
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

.quick-link:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    color: var(--primary-color);
}

.quick-link i {
    font-size: 2rem;
    color: var(--primary-color);
}

.quick-link span {
    font-weight: 500;
    font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 768px) {
    .error-number .digit {
        font-size: 5rem;
    }
    
    .error-icon {
        width: 80px;
        height: 80px;
    }
    
    .error-icon i {
        font-size: 2.5rem;
    }
    
    .error-title {
        font-size: 2rem;
    }
    
    .error-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .error-actions .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Contact Page Styles */
.contact-hero-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 60px 0;
    position: relative;
    overflow: hidden;
}

.contact-hero-section::before {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(138, 36, 50, 0.1) 0%, transparent 70%);
    animation: float 20s ease-in-out infinite;
}

.contact-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.contact-subtitle {
    font-size: 1.15rem;
    color: #6c757d;
    max-width: 700px;
    margin: 0 auto;
}

/* Contact Cards */
.contact-card {
    background: var(--white);
    border-radius: 30px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid rgba(0,0,0,0.05);
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(0,0,0,0.12);
}

.contact-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 2px solid #f0f0f0;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon i {
    font-size: 1.8rem;
    color: var(--primary-color);
}

.contact-card-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin: 0;
}

/* Contact Info Items */
.contact-info-item {
    padding: 20px 0;
    border-bottom: 1px solid #f0f0f0;
}

.contact-info-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.contact-info-item h5 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-info-item h5 i {
    color: var(--primary-color);
    font-size: 1.2rem;
}

.contact-info-item p {
    margin: 0;
    color: #6c757d;
    line-height: 1.6;
}

.contact-info-item strong {
    color: var(--secondary-color);
    font-weight: 600;
}

/* Contact Form Styles */
.contact-form .form-label {
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 8px;
}

.contact-form .form-control,
.contact-form .form-select {
    border-radius: 15px;
    border: 2px solid #e9ecef;
    padding: 12px 20px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.contact-form .form-control:focus,
.contact-form .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(138, 36, 50, 0.1);
}

.contact-form textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.contact-form .btn-submit {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    color: var(--white);
    padding: 14px 40px;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.contact-form .btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(138, 36, 50, 0.3);
}

/* Map Card */
.map-card {
    background: var(--white);
    border-radius: 30px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    margin-top: 50px;
}

.map-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    padding: 20px 30px;
    color: var(--white);
}

.map-header h4 {
    margin: 0;
    font-weight: 600;
    font-size: 1.3rem;
}

.map-body {
    padding: 0;
    position: relative;
    height: 450px;
}

.map-body iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Transport Info */
.transport-section {
    margin-top: 50px;
}

.transport-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.transport-card {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
}

.transport-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    border-color: var(--primary-color);
}

.transport-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.transport-icon i {
    font-size: 2.5rem;
    color: var(--white);
}

.transport-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.transport-description {
    color: #6c757d;
    line-height: 1.6;
}

/* Quick Contact */
.quick-contact {
    background: var(--white);
    border-radius: 30px;
    padding: 60px 40px;
    text-align: center;
    margin: 50px auto;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    max-width: 900px;
}

.quick-contact::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(138, 36, 50, 0.08) 0%, transparent 70%);
    animation: float 15s ease-in-out infinite;
}

.quick-contact h3 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: var(--secondary-color);
    font-weight: 700;
}

.quick-contact p {
    color: #6c757d;
    font-size: 1.1rem;
    margin-bottom: 30px;
}

.quick-contact-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.quick-contact-btn {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    color: var(--white);
    padding: 15px 30px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.quick-contact-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(138, 36, 50, 0.3);
    color: var(--white);
}

/* Responsive */
@media (max-width: 768px) {
    .contact-title {
        font-size: 2rem;
    }
    
    .contact-card {
        padding: 25px;
    }
    
    .transport-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-contact-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .map-body {
        height: 300px;
    }
}

/* Announcements Section Styles */
.announcements-section {
    background: #f8f9fa;
    position: relative;
    overflow: hidden;
}

.announcement-card {
    background: #fff;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.announcement-card.featured {
    border: 2px solid var(--primary-color);
}

.announcement-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}

.announcement-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--primary-color);
    color: #fff;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
}

.announcement-title {
    color: #2c3e50;
    font-size: 1.5rem;
    margin-bottom: 15px;
    font-weight: 600;
}

.announcement-meta {
    margin-bottom: 20px;
}

.announcement-meta span {
    color: #6c757d;
    font-size: 0.9rem;
    margin-right: 20px;
}

.announcement-meta i {
    margin-right: 5px;
}

.announcement-content {
    color: #555;
    line-height: 1.8;
    margin-bottom: 20px;
}

.btn-announcement {
    background: var(--primary-color);
    color: #fff;
    padding: 10px 25px;
    border-radius: 5px;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s ease;
}

.btn-announcement:hover {
    background: var(--secondary-color);
    color: #fff;
    transform: translateX(5px);
}

.recent-announcements {
    background: #fff;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    height: 100%;
}

.announcement-item {
    display: flex;
    gap: 15px;
    padding: 15px 0;
    border-bottom: 1px solid #eee;
}

.announcement-item:last-child {
    border-bottom: none;
}

.announcement-date {
    background: var(--primary-color);
    color: #fff;
    width: 50px;
    height: 50px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: bold;
    font-size: 1.2rem;
}

.announcement-date span {
    font-size: 0.7rem;
    text-transform: uppercase;
}

.announcement-info h5 {
    margin-bottom: 5px;
    font-size: 1rem;
}

.announcement-info h5 a {
    color: #2c3e50;
    text-decoration: none;
    transition: color 0.3s ease;
}

.announcement-info h5 a:hover {
    color: var(--primary-color);
}

.announcement-info p {
    color: #6c757d;
    font-size: 0.85rem;
    margin: 0;
}

/* Sponsors Section Styles */
.sponsors-section {
    background: #fff;
    position: relative;
}

.sponsor-category {
    margin-bottom: 60px;
}

.category-title {
    color: #2c3e50;
    font-weight: 600;
    margin-bottom: 30px;
    position: relative;
    display: inline-block;
}

.category-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--primary-color);
}

.sponsor-card {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 10px;
    padding: 20px;
    height: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.sponsor-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transform: translateY(-5px);
}

.sponsor-logo {
    max-width: 100%;
    max-height: 100px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.sponsor-card:hover .sponsor-logo {
    filter: grayscale(0%);
    opacity: 1;
}

/* Ana sponsor daha büyük */
.sponsor-category:first-child .sponsor-card {
    height: 200px;
}

.sponsor-category:first-child .sponsor-logo {
    max-height: 150px;
}

/* Program Page Styles */
.program-hero-section {
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    padding: 60px 0;
    position: relative;
}

.program-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.program-subtitle {
    font-size: 1.15rem;
    color: #6c757d;
    max-width: 700px;
    margin: 0 auto;
}

/* Program Days Tabs */
.program-days-tabs {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 50px;
}

.day-tab {
    background: var(--white);
    border: 2px solid #e9ecef;
    border-radius: 20px;
    padding: 20px 40px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    color: var(--secondary-color);
    position: relative;
    overflow: hidden;
}

.day-tab::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    transition: width 0.3s ease;
    z-index: -1;
}

.day-tab:hover::before,
.day-tab.active::before {
    width: 100%;
}

.day-tab:hover,
.day-tab.active {
    color: var(--white);
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.day-tab i {
    font-size: 1.5rem;
    margin-bottom: 10px;
    display: block;
}

.day-date {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.day-name {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Program Schedule */
.program-schedule {
    background: var(--white);
    border-radius: 30px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    overflow: hidden;
}

.schedule-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    color: var(--white);
    padding: 30px;
    text-align: center;
}

.schedule-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.schedule-header p {
    font-size: 1.05rem;
    margin: 0;
    opacity: 0.9;
}

.schedule-body {
    padding: 40px;
}

/* Timeline Style Schedule */
.timeline-schedule {
    position: relative;
    padding-left: 180px;
    min-height: 100px;
}

.timeline-schedule::before {
    content: '';
    position: absolute;
    left: 140px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: #e9ecef;
}

.schedule-item {
    position: relative;
    padding-bottom: 40px;
    transition: all 0.3s ease;
}

.schedule-item:last-child {
    padding-bottom: 0;
}

.schedule-item::before {
    content: '';
    position: absolute;
    left: -46px;
    top: 5px;
    width: 12px;
    height: 12px;
    background: var(--white);
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    transition: all 0.3s ease;
    z-index: 1;
}

.schedule-item:hover::before {
    background: var(--primary-color);
    transform: scale(1.3);
}

.schedule-time {
    position: absolute;
    left: -180px;
    top: 0;
    width: 120px;
    text-align: right;
    font-weight: 600;
    color: var(--primary-color);
    font-size: 0.95rem;
    padding-right: 20px;
}

.schedule-content {
    background: #f8f9fa;
    border-radius: 20px;
    padding: 25px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.schedule-content::after {
    content: '';
    display: table;
    clear: both;
}

.event-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 10px;
}

.schedule-content:hover {
    transform: translateX(10px);
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.schedule-content.break {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
}

.schedule-content.special {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
}

.schedule-content.highlight {
    background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
}

.event-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.event-subtitle {
    font-style: italic;
    color: #6c757d;
    margin-bottom: 8px;
}

.event-speaker {
    color: var(--primary-color);
    font-weight: 500;
    font-size: 0.95rem;
    margin-bottom: 5px;
}

.event-location {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(138, 36, 50, 0.1);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.85rem;
    color: var(--primary-color);
    font-weight: 500;
    margin-left: auto;
}

.event-location i {
    color: var(--primary-color);
}

.event-details {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.event-details ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.event-details li {
    padding: 3px 0;
    color: #6c757d;
    font-size: 0.9rem;
    padding-left: 20px;
    position: relative;
}

.event-details li::before {
    content: '•';
    position: absolute;
    left: 5px;
    color: var(--primary-color);
    font-weight: bold;
}

/* Session Parallel Indicator */
.schedule-item .parallel-sessions {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 0;
}

.parallel-session {
    position: relative;
}

.parallel-session .schedule-content {
    margin: 0;
}

.session-indicator {
    position: absolute;
    top: -12px;
    left: 20px;
    background: var(--primary-color);
    color: var(--white);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 2;
}

/* Session Papers Box - Bildiri Listesi */
.session-papers-box {
    margin-top: 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #fff 100%);
    border-radius: 12px;
    border: 1px solid #e9ecef;
    overflow: hidden;
}

.session-papers-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    padding: 12px 20px;
}

.session-papers-title {
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
}

.session-papers-title i {
    margin-right: 8px;
}

.session-papers-list {
    padding: 0;
}

.paper-item {
    padding: 15px 20px;
    border-bottom: 1px solid #e9ecef;
    transition: background 0.2s ease;
}

.paper-item:last-child {
    border-bottom: none;
}

.paper-item:hover {
    background: #f8f9fa;
}

.paper-title {
    font-size: 0.9rem;
    color: #333;
    line-height: 1.5;
    margin-bottom: 6px;
}

.paper-authors {
    font-size: 0.8rem;
    color: #666;
}

.paper-authors i {
    color: var(--primary-color);
    margin-right: 5px;
    font-size: 0.75rem;
}

/* Program Info Cards */
.program-info-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.info-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.info-card {
    background: var(--white);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.info-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, rgba(138, 36, 50, 0.1) 0%, rgba(138, 36, 50, 0.05) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.info-icon i {
    font-size: 2rem;
    color: var(--primary-color);
}

.info-card h4 {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 10px;
}

.info-card p {
    color: #6c757d;
    font-size: 0.95rem;
    margin: 0;
}

/* Download Section */
.download-section {
    text-align: center;
    padding: 60px 0;
}

.download-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, #751f2b 100%);
    border-radius: 30px;
    padding: 50px;
    color: var(--white);
    display: inline-block;
    box-shadow: 0 15px 40px rgba(138, 36, 50, 0.3);
}

.download-card h3 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.download-card p {
    font-size: 1.05rem;
    margin-bottom: 30px;
    opacity: 0.9;
}

.download-btn {
    background: var(--white);
    color: var(--primary-color);
    padding: 15px 40px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
}

.download-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    color: var(--primary-color);
}

/* Responsive */
@media (max-width: 768px) {
    .program-title {
        font-size: 2rem;
    }
    
    .program-days-tabs {
        flex-direction: column;
        gap: 15px;
    }
    
    .day-tab {
        padding: 15px 30px;
        width: 100%;
        text-align: center;
    }
    
    .timeline-schedule {
        padding-left: 20px;
    }
    
    .timeline-schedule::before {
        left: 0;
    }
    
    .schedule-item::before {
        left: -26px;
    }
    
    .schedule-time {
        position: static;
        margin-bottom: 10px;
        text-align: left;
        width: auto;
        padding: 0;
    }
    
    .schedule-content {
        padding: 20px;
        margin-left: 0;
    }
    
    .event-location {
        float: none;
        margin-top: 10px;
        display: inline-flex;
    }
    
    .schedule-item .parallel-sessions {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .download-card {
        padding: 30px;
    }
    
    .schedule-body {
        padding: 20px;
    }
}