@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,700;1,400&family=DM+Sans:wght@400;600&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

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

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #f8f9fa;
    color: #003366;
    overflow-x: hidden;
}

.hero-section {
    height: 100svh;
    min-height: 100vh;
    background: linear-gradient(rgba(0, 51, 102, 0.3), rgba(0, 51, 102, 0.4)), 
        url('../assets/background10.webp') center/cover no-repeat;
    display: flex;
    flex-direction: column;
    position: relative;
    padding-top: 90px;
    background-size: cover;
    background-position: center center;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 50px;
    background: rgba(0, 51, 102, 0.2);
    backdrop-filter: blur(5px);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    border-bottom: 3px solid #C8A861;
    animation: fadeInDown 0.8s ease;
}

nav.scrolled {
    background: rgba(0, 51, 102, 0.6);
    box-shadow: 0 4px 20px rgba(0, 51, 102, 0.3);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-image {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo {
    font-size: 26px;
    font-weight: bold;
    letter-spacing: 3px;
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.logo-subtitle {
    font-size: 11px;
    color: #C8A861;
    letter-spacing: 2px;
    font-weight: 500;
}

.nav-links {
    display: flex;
    gap: 35px;
    list-style: none;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 16px;
    transition: all 0.3s;
    position: relative;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav-links a:hover {
    color: #C8A861;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: #C8A861;
    transition: width 0.3s;
}

.nav-links a:hover::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: white;
}

.hero-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
}

.hero-content h1 {
    font-size: 56px;
    font-weight: 800;
    margin-bottom: 25px;
    max-width: 900px;
    color: white;
    animation: fadeInUp 1s ease;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.5);
    position: relative;
}

.hero-content h1::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 4px;
    background: linear-gradient(90deg, #C8A861, #D2691E);
    border-radius: 2px;
}

.hero-content p {
    font-size: 18px;
    max-width: 700px;
    margin-bottom: 35px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.95);
    animation: fadeInUp 1s ease 0.2s backwards;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.cta-button {
    background: linear-gradient(135deg, #4B5D8A, #6478A6);
    color: white;
    border: none;
    padding: 18px 45px;
    font-size: 17px;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
    letter-spacing: 2px;
    animation: fadeInUp 1s ease 0.4s backwards;
    box-shadow: 0 5px 20px rgba(200, 168, 97, 0.4);
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(200, 168, 97, 0.6);
}

.footer {
    padding: 7px 50px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(0, 51, 102, 0.2);
    backdrop-filter: blur(5px);
}

.copyright {
    font-size: 14px;
    color: white;
    font-weight: 500;
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    color: white;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(200, 168, 97, 0.3);
    transition: all 0.3s;
    text-decoration: none;
    border: 2px solid transparent;
}

.social-links a:hover {
    transform: translateY(-3px) rotate(5deg);
    border-color: #C8A861;
    background: #C8A861;
}

.social-links svg {
    width: 20px;
    height: 20px;
    fill: white;
}


.events-section {
    padding: 100px 20px;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: 70px;
}

.section-header h2 {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    color: #003366;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(90deg, #C8A861, #D2691E);
}

.section-header p {
    font-size: 18px;
    color: #003366;
    max-width: 650px;
    margin: 25px auto 0;
}

.events-grid {
    display: flex;
    gap: 30px;
    overflow-x: auto;
    padding-bottom: 25px;
}

.event-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    border: 2px solid #003366;
    display: flex;
    min-width: 480px;
}

.event-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 51, 102, 0.3);
    border-color: #C8A861;
}

.event-date {
    background: linear-gradient(135deg, #003366, #00527a);
    padding: 25px 18px;
    text-align: center;
    color: white;
    min-width: 90px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border-right: 3px solid #C8A861;
}

.event-date .day {
    font-size: 36px;
    font-weight: 800;
}

.event-date .month {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-top: 8px;
    color: #C8A861;
}

.event-content {
    padding: 22px;
    flex: 1;
}

.event-tag {
    display: inline-block;
    background: rgba(0, 168, 232, 0.15);
    color: #00A8E8;
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 15px;
    border: 1px solid #00A8E8;
}

.event-tag.webinar {
    background: rgba(210, 105, 30, 0.15);
    color: #D2691E;
    border-color: #D2691E;
}

.event-tag.workshop {
    background: rgba(200, 168, 97, 0.15);
    color: #C8A861;
    border-color: #C8A861;
}

.event-content h3 {
    font-size: 19px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #003366;
}

.event-content p {
    font-size: 14px;
    color: #495057;
    line-height: 1.6;
    margin-bottom: 14px;
}

.event-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 14px;
    font-size: 13px;
    color: #6c757d;
}

.register-btn {
    background: transparent;
    color: #003366;
    border: 2px solid #003366;
    padding: 10px 24px;
    font-size: 14px;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s;
    text-transform: uppercase;
}

.register-btn:hover {
    background: #003366;
    color: white;
}


.stats-section {
    padding: 100px 20px;
    background: #003366;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 50px;
}

.stat-card {
    text-align: center;
    padding: 40px 25px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    border: 2px solid #C8A861;
    transition: all 0.4s;
}

.stat-card:hover {
    transform: translateY(-12px);
    background: rgba(200, 168, 97, 0.1);
    box-shadow: 0 20px 50px rgba(200, 168, 97, 0.3);
}

.stat-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    transition: transform 0.4s ease;
}

.stat-card:hover .stat-icon {
    transform: scale(1.15);
}

.stat-number {
    font-size: 52px;
    font-weight: 800;
    color: #C8A861;
    margin-bottom: 12px;
}

.stat-number::after {
    content: '+';
    font-size: 28px;
    color: #ffffff;
}

.stat-label {
    font-size: 17px;
    color: white;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.main-footer {
    background: #001a33;
    padding: 70px 20px 25px;
    color: rgba(255, 255, 255, 0.9);
    border-top: 4px solid #C8A861;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 50px;
    margin-bottom: 50px;
    padding-bottom: 50px;
    border-bottom: 2px solid rgba(200, 168, 97, 0.3);
}

.footer-section h3 {
    color: #C8A861;
    font-size: 20px;
    margin-bottom: 25px;
    font-weight: 700;
    text-transform: uppercase;
}

.footer-section p {
    font-size: 14px;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.8);
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 14px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-size: 15px;
    transition: color 0.3s;
}

.footer-links a:hover {
    color: #C8A861;
}

.footer-contact {
    list-style: none;
    padding: 0;
}
.footer-contact li {
    margin-bottom: 14px;
    font-size: 14px;
    color: rgba(255, 255, 255, 0.8);
}
.footer-contact a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    word-break: break-all;
}
.footer-contact a:hover {
    text-decoration: underline;
}

.footer-social {
    display: flex;
    gap: 18px;
    margin-top: 20px;
}

.footer-social a {
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(200, 168, 97, 0.2);
    border-radius: 50%;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.footer-social a:hover {
    transform: translateY(-5px);
    border-color: #C8A861;
    background: #C8A861;
}

.footer-social svg {
    width: 20px;
    height: 20px;
    fill: white;
}

.footer-bottom {
    text-align: center;
    padding-top: 25px;
}

.footer-bottom p {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 768px) {
    nav {
        padding: 15px 25px;
    }

    .menu-toggle {
        display: flex;
    }

    .nav-links {
        position: absolute;
        top: 80px;
        right: -100%;
        flex-direction: column;
        background: rgba(0, 51, 102, 0.98);
        padding: 35px;
        border-radius: 10px;
        transition: right 0.3s;
        backdrop-filter: blur(10px);
        border: 2px solid #C8A861;
    }

    .nav-links.active {
        right: 25px;
    }

    .hero-content h1 {
        font-size: 36px;
    }

    .hero-content p {
        font-size: 15px;
    }
.empty-banner {
        height: 160px;
    }

    .empty-body {
        padding: 24px 16px 20px;
    }

    .empty-title {
        font-size: 22px;
    }

    .empty-subtitle {
        font-size: 13px;
        margin-bottom: 20px;
    }

    .past-teaser {
        padding: 16px 0 0;
        border-top: none;
    }

    .past-chip {
        padding: 12px 28px;
        font-size: 13px;
    }
    .footer {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .events-grid {
        flex-direction: column;
    }

    .event-card {
        min-width: 100%;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .stat-card {
        padding: 25px 15px;
    }

    .stat-number {
        font-size: 36px;
    }

    .stat-icon {
        font-size: 40px;
    }
    .footer-content {
        grid-template-columns: 1fr;
    }
}
/* ── No-Events Animation Styles ── */
@keyframes twinkle {
    0%, 100% { opacity: 0.2; transform: scale(1); }
    50%       { opacity: 1;   transform: scale(1.4); }
}
.star { animation: twinkle 3s ease-in-out infinite; }
.star:nth-child(1)  { animation-delay: 0.0s; }
.star:nth-child(2)  { animation-delay: 0.8s; }
.star:nth-child(3)  { animation-delay: 1.6s; }
.star:nth-child(4)  { animation-delay: 0.4s; }
.star:nth-child(5)  { animation-delay: 2.1s; }
.star:nth-child(6)  { animation-delay: 1.2s; }
.star:nth-child(7)  { animation-delay: 0.5s; }
.star:nth-child(8)  { animation-delay: 1.8s; }
.star:nth-child(9)  { animation-delay: 2.4s; }
.star:nth-child(10) { animation-delay: 0.9s; }

@keyframes flicker {
    0%, 88%, 100% { opacity: 0.85; }
    93%            { opacity: 0.35; }
}
.flood-glow   { animation: flicker 6s ease-in-out infinite; }
.flood-glow-r { animation: flicker 7s ease-in-out infinite 1.5s; }

@keyframes circle-glow {
    0%, 100% { opacity: 0.55; }
    50%       { opacity: 0.95; }
}
.circle-win-glow { animation: circle-glow 3s ease-in-out infinite; }

@keyframes entrance-pulse {
    0%, 100% { opacity: 0.55; }
    50%       { opacity: 1.0; }
}
.entrance-light { animation: entrance-pulse 2.5s ease-in-out infinite; }

@keyframes float-lantern {
    0%, 100% { transform: translateY(0px) rotate(-3deg); }
    50%       { transform: translateY(-10px) rotate(3deg); }
}
.lantern-group { animation: float-lantern 4s ease-in-out infinite; }

@keyframes glow-pulse {
    0%, 100% { opacity: 0.3; }
    50%       { opacity: 0.8; }
}
.glow-pulse { animation: glow-pulse 3s ease-in-out infinite; }

.empty-state {
    background: white;
    border-radius: 20px;
    border: 2px solid #003366;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.empty-banner {
    width: 100%;
    position: relative;
    overflow: hidden;
    height: 260px;
    border-bottom: 3px solid #C8A861;
}

.campus-svg {
    width: 100%;
    height: 100%;
    display: block;
}

.empty-body {
    padding: 40px 36px 36px;
    text-align: center;
    width: 100%;
}

.quiet-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 51, 102, 0.07);
    color: #003366;
    border: 1px solid rgba(0, 51, 102, 0.2);
    padding: 6px 18px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.quiet-badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #C8A861;
    animation: glow-pulse 2s ease-in-out infinite;
}

.empty-title {
    font-family: 'Playfair Display', serif;
    font-size: 30px;
    font-weight: 700;
    color: #003366;
    margin-bottom: 12px;
    line-height: 1.25;
}
.empty-title em { font-style: italic; color: #C8A861; }

.empty-subtitle {
    font-size: 15px;
    color: #555;
    line-height: 1.7;
    max-width: 460px;
    margin: 0 auto 32px;
}

.notify-card {
    background: #f8f9fa;
    border: 1.5px dashed #C8A861;
    border-radius: 14px;
    padding: 22px 28px;
    max-width: 480px;
    margin: 0 auto 28px;
    display: flex;
    align-items: center;
    gap: 18px;
}

.notify-icon {
    width: 46px;
    height: 46px;
    background: linear-gradient(135deg, #003366, #00527a);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.notify-icon svg { width: 22px; height: 22px; fill: #C8A861; }

.notify-text { text-align: left; }
.notify-text strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: #003366;
    margin-bottom: 3px;
}
.notify-text span { font-size: 13px; color: #666; line-height: 1.5; }

.past-teaser {
    width: 100%;
    border-top: 1px solid #f0f0f0;
    padding: 30px 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.past-chips { display: flex; gap: 10px; flex-wrap: wrap; }

.past-chip {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, #003366, #00527a);
    border: 2px solid #C8A861;
    border-radius: 10px;
    padding: 14px 36px;
    font-size: 15px;
    font-weight: 700;
    color: #C8A861;
    cursor: pointer;
    transition: all 0.3s;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    white-space: nowrap;
}
.past-chip:hover {
    background: linear-gradient(135deg, #00527a, #003366);
    box-shadow: 0 8px 25px rgba(200, 168, 97, 0.4);
    transform: translateY(-3px);
    border-color: #C8A861;
}