/**
* Template Name: BizLand
* Updated: Sep 18 2023 with Bootstrap v5.3.2
* Modified by: Dito (Optimized & Responsive)
*/

/*--------------------------------------------------------------
# General
--------------------------------------------------------------*/
body {
    font-family: "Open Sans", sans-serif;
    color: #444444;
}

a {
    color: #062b5b;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #062b5b;
    text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
    font-family: "Roboto", sans-serif;
}

html, body {
  overflow-x: hidden;
  width: 100%;
  max-width: 100%;
}

/* ===== Preloader ===== */
#preloader {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    background: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.6s ease;
}

#preloader.fade-out {
    opacity: 0;
}

.preloader-content {
    text-align: center;
    animation: fadeIn 1.5s ease forwards;
}

.preloader-logo {
    width: 100px;
    height: auto;
    margin-bottom: 15px;
    opacity: 0;
    animation: fadeInUp 1.2s ease forwards;
}

.preloader-text {
    font-size: 1.1rem;
    color: #555;
    letter-spacing: 1px;
    opacity: 0;
    animation: fadeInPulse 1.5s ease forwards 0.6s;
}

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

@keyframes fadeInUp {
    0% { opacity: 0; transform: translateY(15px); }
    100% { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInPulse {
    0% { opacity: 0; transform: translateY(10px); }
    50% { opacity: 1; transform: translateY(0); }
    100% { opacity: 0.8; transform: translateY(0); }
}

/*--------------------------------------------------------------
# Back to top button
--------------------------------------------------------------*/
.back-to-top {
    position: fixed;
    visibility: hidden;
    opacity: 0;
    right: 15px;
    bottom: 15px;
    z-index: 996;
    background: #062b5b;
    width: 40px;
    height: 40px;
    border-radius: 4px;
    transition: all 0.4s;
}

.back-to-top i {
    font-size: 28px;
    color: #fff;
    line-height: 0;
}

.back-to-top:hover {
    background: #3284f1;
    color: #fff;
}

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

/*--------------------------------------------------------------
# Disable aos animation delay on mobile devices
--------------------------------------------------------------*/
@media screen and (max-width: 768px) {
    [data-aos-delay] {
        transition-delay: 0 !important;
    }
}



/*--------------------------------------------------------------
# Breadcrumbs
--------------------------------------------------------------*/
.breadcrumbs {
    padding: 20px 0;
    background-color: #f1f6fe;
    min-height: 40px;
}

.breadcrumbs h2 {
    font-size: 24px;
    font-weight: 300;
    margin: 0;
}

.breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0;
    font-size: 14px;
}

.breadcrumbs ol li + li {
    padding-left: 10px;
}

.breadcrumbs ol li + li::before {
    display: inline-block;
    padding-right: 10px;
    color: #6c757d;
    content: "/";
}

/* ===================================
   AGENDA CARDS
   =================================== */
.agenda-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.agenda-card-modern {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    display: flex;
    transition: all 0.4s ease;
}

.agenda-card-modern:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.agenda-card-thumbnail {
    position: relative;
    width: 300px;
    min-width: 300px;
    height: auto;
    overflow: hidden;
    background: #f8f9ff;
}

.agenda-card-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.agenda-card-modern:hover .agenda-card-thumbnail img {
    transform: scale(1.1);
}

.agenda-placeholder {
    width: 100%;
    height: 100%;
    min-height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea20, #764ba220);
}

.agenda-placeholder i {
    font-size: 4rem;
    color: #667eea;
    opacity: 0.5;
}

.agenda-status-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    padding: 0.5rem 1.25rem;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    backdrop-filter: blur(10px);
}

.status-upcoming {
    background: rgba(66, 153, 225, 0.9);
    color: #ffffff;
}

.status-ongoing {
    background: rgba(237, 137, 54, 0.9);
    color: #ffffff;
}

.status-completed {
    background: rgba(72, 187, 120, 0.9);
    color: #ffffff;
}

.agenda-card-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.agenda-card-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: #2d3748;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.agenda-card-title a {
    color: #2d3748;
    text-decoration: none;
    transition: color 0.3s ease;
}

.agenda-card-title a:hover {
    color: #667eea;
}

/* Agenda Meta Grid */
.agenda-meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.agenda-meta-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: #f8f9ff;
    border-radius: 12px;
    font-size: 0.9rem;
}

.agenda-meta-item i {
    font-size: 1.25rem;
    color: #667eea;
}

.agenda-meta-item span {
    color: #4a5568;
    font-weight: 500;
}

.agenda-link {
    color: #667eea;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.3s ease;
}

.agenda-link:hover {
    color: #764ba2;
}

.agenda-card-description {
    font-size: 0.95rem;
    color: #718096;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.agenda-detail-link {
    display: inline-flex;
    align-items: center;
    color: #667eea;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    margin-top: auto;
}

.agenda-detail-link:hover {
    color: #764ba2;
    transform: translateX(5px);
}

/* ===================================
   AGENDA DETAIL
   =================================== */
.agenda-detail-wrapper {
    background: #ffffff;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.agenda-detail-thumbnail {
    width: 100%;
    height: 400px;
    overflow: hidden;
    background: #f8f9ff;
}

.agenda-detail-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.agenda-placeholder-large {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea20, #764ba220);
}

.agenda-placeholder-large i {
    font-size: 8rem;
    color: #667eea;
    opacity: 0.5;
}

.agenda-detail-content {
    padding: 3rem;
}

.agenda-detail-title {
    font-size: 2rem;
    font-weight: 800;
    color: #2d3748;
    margin-bottom: 2rem;
    line-height: 1.3;
}

/* Agenda Info Cards */
.agenda-info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.agenda-info-card {
    background: #f8f9ff;
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    border: 1px solid rgba(102, 126, 234, 0.1);
    transition: all 0.3s ease;
}

.agenda-info-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.15);
}

.agenda-info-card.full-width {
    grid-column: 1 / -1;
}

.info-card-icon {
    width: 60px;
    height: 60px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-card-icon i {
    font-size: 1.75rem;
    color: #ffffff;
}

.info-card-icon.date {
    background: linear-gradient(135deg, #4299e1, #3182ce);
}

.info-card-icon.time {
    background: linear-gradient(135deg, #ed8936, #dd6b20);
}

.info-card-icon.location {
    background: linear-gradient(135deg, #f56565, #e53e3e);
}

.info-card-icon.organizer {
    background: linear-gradient(135deg, #48bb78, #38a169);
}

.info-card-icon.link {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.info-card-text {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.info-label {
    font-size: 0.85rem;
    color: #718096;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-value {
    font-size: 1rem;
    color: #2d3748;
    font-weight: 700;
}

.info-link {
    display: inline-flex;
    align-items: center;
    color: #667eea;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.3s ease;
}

.info-link:hover {
    color: #764ba2;
}

/* Agenda Description */
.agenda-description {
    background: #f8f9ff;
    border-radius: 16px;
    padding: 2rem;
    border-left: 4px solid #667eea;
}

.description-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1rem;
}

.agenda-description p {
    font-size: 1.05rem;
    color: #4a5568;
    line-height: 1.9;
    margin: 0;
}

/* Status Badge in Hero */
.status-badge-upcoming {
    background: rgba(66, 153, 225, 0.9);
    color: #ffffff;
    font-weight: 700;
    border-radius: 50px;
    backdrop-filter: blur(10px);
}

.status-badge-ongoing {
    background: rgba(237, 137, 54, 0.9);
    color: #ffffff;
    font-weight: 700;
    border-radius: 50px;
    backdrop-filter: blur(10px);
}

.status-badge-completed {
    background: rgba(72, 187, 120, 0.9);
    color: #ffffff;
    font-weight: 700;
    border-radius: 50px;
    backdrop-filter: blur(10px);
}

/* ===================================
   RESPONSIVE
   =================================== */
@media (max-width: 991px) {
    .agenda-card-modern {
        flex-direction: column;
    }

    .agenda-card-thumbnail {
        width: 100%;
        height: 250px;
    }

    .agenda-meta-grid {
        grid-template-columns: 1fr;
    }

    .agenda-info-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .agenda-detail-content {
        padding: 2rem 1.5rem;
    }

    .agenda-detail-title {
        font-size: 1.5rem;
    }

    .pdf-viewer {
        height: 400px;
    }

    .btn-download,
    .btn-fullscreen {
        width: 100%;
        justify-content: center;
    }

    .agenda-card-content {
        padding: 1.5rem;
    }

    .agenda-card-title {
        font-size: 1.25rem;
    }

    .info-card-icon {
        width: 50px;
        height: 50px;
    }

    .info-card-icon i {
        font-size: 1.5rem;
    }

    .agenda-description {
        padding: 1.5rem;
    }
}

@media (max-width: 576px) {
    .agenda-detail-thumbnail {
        height: 220px;
    }

    .agenda-card-thumbnail {
        height: 200px;
    }

    .agenda-status-badge {
        font-size: 0.7rem;
        padding: 0.4rem 1rem;
    }

    .agenda-meta-item {
        font-size: 0.85rem;
        padding: 0.625rem 0.875rem;
    }

    .agenda-meta-item i {
        font-size: 1.1rem;
    }
}

/* ===================================
   NAVBAR / HEADER
   =================================== */
.header-bar {
    background: linear-gradient(135deg, #004E92 0%, #0074D9 100%);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.header-bar.scrolled {
    padding: 0.5rem 0;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.logo {
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.02);
}

.logo-circle {
    width: 60px;
    height: 60px;
    background: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.logo:hover .logo-circle {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    transform: rotate(5deg);
}

.logo-circle img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.logo-title {
    font-weight: 700;
    color: #ffffff;
    font-size: 1.25rem;
    letter-spacing: 0.5px;
}

.logo-subtitle {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.8rem;
    font-weight: 400;
}

.mobile-nav-toggle {
    cursor: pointer;
    font-size: 2rem;
    color: #ffffff;
    transition: all 0.3s ease;
}

.mobile-nav-toggle:hover {
    transform: scale(1.1);
}

.navbar-menu {
    display: flex;
    align-items: center;
}

.navbar-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.navbar-menu ul li {
    position: relative;
}

.navbar-menu ul li a {
    color: rgba(255, 255, 255, 0.95);
    padding: 0.75rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 500;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.3rem;
}

.navbar-menu ul li a:hover,
.navbar-menu ul li a.active {
    background: rgba(255, 255, 255, 0.15);
    color: #ffffff;
}

.navbar-menu ul li a i {
    font-size: 0.75rem;
    transition: transform 0.3s ease;
}

.navbar-menu ul li.dropdown {
    position: relative;
}

.navbar-menu ul li.dropdown > ul {
    position: absolute;
    top: 100%;
    left: 0;
    background: #ffffff;
    min-width: 220px;
    padding: 0.75rem 0;
    margin-top: 0.5rem;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
}

.navbar-menu ul li.dropdown:hover > ul {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.navbar-menu ul li.dropdown > ul li {
    width: 100%;
}

.navbar-menu ul li.dropdown > ul li a {
    color: #2d3748;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    border-radius: 0;
    display: block;
}

.navbar-menu ul li.dropdown > ul li a:hover {
    background: linear-gradient(135deg, #004E92, #0074D9);
    color: #ffffff;
    padding-left: 2rem;
}

.navbar-menu ul li.dropdown:hover > a i {
    transform: rotate(180deg);
}

.btn-join {
    background: #ffffff !important;
    color: #004E92 !important;
    padding: 0.75rem 1.75rem !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease !important;
}

.btn-join:hover {
    background: #E6F0FA !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
}

.nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* =============== RESPONSIVE NAVBAR FIX =============== */
@media (max-width: 991px) {
  .navbar-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: linear-gradient(135deg, #004E92, #0074D9);
    flex-direction: column;
    align-items: flex-start;
    padding: 5rem 1.5rem;
    transition: right 0.4s ease;
    z-index: 999;
  }

  /* Saat toggle aktif */
  #nav-toggle:checked ~ .navbar-menu {
    right: 0;
  }

  /* Overlay aktif */
  .nav-overlay {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
  }

  #nav-toggle:checked ~ .nav-overlay {
    opacity: 1;
    pointer-events: auto;
  }

  /* Tombol hamburger */
  .mobile-nav-toggle {
    display: block;
    font-size: 2rem;
    color: #ffffff;
    cursor: pointer;
    z-index: 1001;
  }

  .navbar-menu ul {
    flex-direction: column;
    width: 100%;
    gap: 0;
  }

  .navbar-menu ul li a {
    display: block;
    width: 100%;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
  }

  .navbar-menu ul li.dropdown > ul {
    position: static;
    background: none;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    padding: 0;
  }

  .navbar-menu ul li.dropdown > ul li a {
    padding-left: 1.5rem;
    color: rgba(255, 255, 255, 0.85);
  }

  /* Tutup menu saat overlay diklik */
  .nav-overlay {
    cursor: pointer;
  }
}

/* ===================================
   FOOTER
   =================================== */
#footer {
    position: relative;
    background: linear-gradient(135deg, #004E92 0%, #0074D9 100%);
    color: #ffffff;
    padding-top: 0;
    margin-top: 6rem;
}

.footer-wave {
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    overflow: hidden;
    line-height: 0;
}

.footer-wave svg {
    position: relative;
    display: block;
    width: 100%;
    height: 60px;
}

.footer-content {
    padding: 4rem 0 2rem;
}

.footer-section {
    margin-bottom: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.footer-logo img {
    width: 50px;
    height: 50px;
    background: #ffffff;
    padding: 8px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.footer-logo h4 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    color: #ffffff;
}

.footer-description {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    font-size: 0.95rem;
}

.footer-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background: #ffffff;
    border-radius: 3px;
}

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

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links li a {
    color: rgba(255, 255, 255, 0.85);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.footer-links li a:hover {
    color: #ffffff;
    padding-left: 0.5rem;
}

.footer-links li a i {
    font-size: 0.75rem;
}

.footer-contact {
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.social-link {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    text-decoration: none;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.social-link:hover {
    background: #ffffff;
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.social-link.youtube:hover {
    color: #FF0000;
}

.social-link.facebook:hover {
    color: #1877F2;
}

.social-link.instagram:hover {
    color: #E4405F;
}

.social-link i {
    font-size: 1.25rem;
}

.footer-bottom {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-copyright,
.footer-credit {
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
    font-size: 0.9rem;
}

/* ===================================
   HERO SECTION
   =================================== */
/* ===================================
   HERO SECTION (Biru Lembut)
   =================================== */
#hero {
    min-height: 100vh;
    background:
        linear-gradient(135deg, rgba(0, 78, 146, 0.35) 0%, rgba(0, 116, 217, 0.35) 100%),
        url('/assets/img/hero.jpg') center center / cover no-repeat;
    background-attachment: fixed;
    position: relative;
    overflow: hidden;
}

/* Efek gelombang lembut di bawah */
#hero::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 160px;
    background: linear-gradient(to top, rgba(255, 255, 255, 0.2), transparent);
    pointer-events: none;
}

/* Efek gradasi bawah tambahan agar teks tetap terbaca */
#hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(0, 78, 146, 0.1) 0%, rgba(0, 78, 146, 0.25) 60%, rgba(0, 0, 0, 0.35) 100%);
    pointer-events: none;
}

/* Overlay animasi cahaya lembut */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 40%, rgba(255, 255, 255, 0.12), transparent 50%),
        radial-gradient(circle at 70% 70%, rgba(0, 116, 217, 0.1), transparent 50%);
    animation: hero-float 18s ease-in-out infinite;
}

@keyframes hero-float {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(15px, 10px);
    }
}

.hero-title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    letter-spacing: -0.5px;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.95);
    max-width: 800px;
    line-height: 1.8;
    font-weight: 300;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.15);
}

.btn-hero {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2.5rem;
    background: #ffffff;
    color: #004E92;
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    letter-spacing: 0.5px;
}

.btn-hero:hover {
    background: #f8f9ff;
    color: #0074D9;
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

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

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

/* ===================================
   SUBHERO SECTION
   =================================== */
#subhero {
    min-height: 60vh;
    background: linear-gradient(135deg, #004E92 0%, #0074D9 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 8rem 0 4rem;
}

#subhero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23ffffff" fill-opacity="0.05" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,154.7C960,171,1056,181,1152,165.3C1248,149,1344,107,1392,85.3L1440,64L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat bottom;
    background-size: cover;
}

.subhero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 50%, rgba(120, 119, 198, 0.3), transparent 60%);
}

.subhero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
    margin-bottom: 1rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.subhero-highlight {
    background: linear-gradient(135deg, #ffd89b, #19547b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: block;
}

.subhero-description {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin: 0 auto 2rem;
    line-height: 1.6;
}

.btn-subhero {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2.5rem;
    background: #ffffff;
    color: #004E92;
    font-weight: 600;
    font-size: 1.1rem;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.btn-subhero:hover {
    background: #E6F0FA;
    color: #004E92;
    transform: translateY(-3px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.3);
}

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

.btn-subhero:hover i {
    transform: translateY(5px);
}

/* ===================================
   FEATURE SECTION
   =================================== */
.feature-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, #E6F0FA 0%, #ffffff 100%);
    position: relative;
}

.feature-card {
    background: #ffffff;
    border-radius: 20px;
    padding: 3rem 2rem;
    height: 100%;
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #004E92, #0074D9);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(102, 126, 234, 0.15);
    border-color: rgba(102, 126, 234, 0.3);
}

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

.feature-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #004E92, #0074D9);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    transition: all 0.4s ease;
}

.feature-icon i {
    font-size: 2rem;
    color: #ffffff;
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
}

.feature-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1rem;
    text-align: center;
}

.feature-text {
    font-size: 1rem;
    color: #718096;
    line-height: 1.8;
    text-align: center;
    margin: 0;
}

/* ===================================
   CONTENT SECTIONS
   =================================== */
.content-section {
    padding: 6rem 0;
    background: #ffffff;
}

.section-alt {
    background: #E6F0FA;
}

.section-header {
    margin-bottom: 4rem;
}

.section-badge {
    display: inline-block;
    padding: 0.5rem 1.5rem;
    background: linear-gradient(135deg, #004E92, #0074D9);
    color: #ffffff;
    font-size: 0.875rem;
    font-weight: 600;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 800;
    color: #2d3748;
    margin-bottom: 1rem;
    letter-spacing: -0.5px;
}

.section-title .text-primary {
    background: linear-gradient(135deg, #004E92, #0074D9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-description {
    font-size: 1.125rem;
    color: #718096;
    max-width: 700px;
    margin: 0 auto;
}

/* ===================================
   CONTENT CARDS
   =================================== */
.content-card {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.content-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.content-card-image {
    position: relative;
    width: 100%;
    height: 250px;
    overflow: hidden;
}

.content-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.content-card:hover .content-card-image img {
    transform: scale(1.1);
}

.content-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

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

.content-card-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #004E92, #0074D9);
}

.content-card-placeholder i {
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.9);
}

.content-card-body {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.content-card-date {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #004E92, #0074D9);
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 600;
    border-radius: 50px;
    margin-bottom: 1rem;
    width: fit-content;
}

.content-card-date i {
    font-size: 0.95rem;
}

.content-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.4;
}

.content-card-title a {
    color: #2d3748;
    text-decoration: none;
    transition: color 0.3s ease;
}

.content-card-title a:hover {
    color: #004E92;
}

.content-card-text {
    font-size: 0.95rem;
    color: #718096;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

.content-card-link {
    display: inline-flex;
    align-items: center;
    color: #004E92;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.content-card-link:hover {
    color: #0074D9;
    transform: translateX(5px);
}

.content-card-link i {
    transition: transform 0.3s ease;
}

.content-card-link:hover i {
    transform: translateX(5px);
}

/* ===================================
   BUTTONS
   =================================== */
.btn-outline-primary {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2.5rem;
    background: transparent;
    color: #004E92;
    font-weight: 600;
    font-size: 1.1rem;
    border: 2px solid #004E92;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-outline-primary:hover {
    background: #004E92;
    color: #ffffff;
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.3);
}

.btn-outline-primary i {
    transition: transform 0.3s ease;
}

.btn-outline-primary:hover i {
    transform: translateX(5px);
}

/* ===================================
   PROFILE SECTIONS
   =================================== */
.profile-section {
    padding: 5rem 0;
    background: #ffffff;
}

.profile-alt {
    background: #E6F0FA;
}

.profile-card {
    background: #ffffff;
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.08);
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.profile-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #004E92, #0074D9);
}

.profile-card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #004E92, #0074D9);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.profile-card-icon i {
    font-size: 2.5rem;
    color: #ffffff;
}

.profile-card-title {
    font-size: 2rem;
    font-weight: 800;
    color: #2d3748;
    margin-bottom: 2rem;
    text-align: center;
    position: relative;
    padding-bottom: 1rem;
}

.profile-card-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #004E92, #0074D9);
    border-radius: 2px;
}

.profile-card-content {
    font-size: 1.05rem;
    line-height: 1.9;
    color: #4a5568;
}

.profile-card-content h1,
.profile-card-content h2,
.profile-card-content h3,
.profile-card-content h4 {
    color: #2d3748;
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.profile-card-content ul,
.profile-card-content ol {
    padding-left: 1.5rem;
}

.profile-card-content li {
    margin-bottom: 0.75rem;
}

.profile-card-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 1.5rem 0;
}

/* ===================================
   UNIVERSITIES GRID
   =================================== */
.universities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.university-item {
    text-align: center;
    transition: transform 0.3s ease;
}

.university-item:hover {
    transform: translateY(-5px);
}

.university-logo {
    width: 100px;
    height: 100px;
    background: #E6F0FA;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    padding: 15px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.1);
    transition: all 0.3s ease;
}

.university-item:hover .university-logo {
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.2);
    background: #ffffff;
}

.university-logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.university-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: #2d3748;
    line-height: 1.4;
}

/* ===================================
   VIDEO & ALBUM CARDS
   =================================== */
.video-card,
.album-card {
    background: #ffffff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.video-card:hover,
.album-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.video-card-wrapper,
.album-card-image {
    position: relative;
    width: 100%;
}

.video-card-wrapper {
    padding-top: 56.25%;
    background: #000000;
}

.album-card-image {
    height: 280px;
    overflow: hidden;
}

.video-card-wrapper iframe,
.album-card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.album-card-image img {
    object-fit: cover;
    transition: transform 0.6s ease;
}

.album-card:hover .album-card-image img {
    transform: scale(1.1);
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #004E92, #0074D9);
    color: #ffffff;
    gap: 1rem;
}

.video-placeholder i {
    font-size: 3rem;
}

.album-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(102, 126, 234, 0.9) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    display: flex;
    align-items: flex-end;
    padding: 2rem;
}

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

.album-card-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: #ffffff;
}

.album-card-info i {
    font-size: 2rem;
}

.album-count {
    font-size: 1.25rem;
    font-weight: 700;
}

.video-card-body,
.album-card-body {
    padding: 1.5rem;
    flex-grow: 1;
}

.video-card-title,
.album-card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #2d3748;
    text-align: center;
    margin: 0;
}

.video-card-text {
    font-size: 0.95rem;
    color: #718096;
    line-height: 1.6;
    margin: 0;
}

/* ===================================
   PUBLICATION CARDS
   =================================== */

.publication-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #004E9220, #0074D920);
}

.publication-placeholder i {
    font-size: 5rem;
    color: #004E92;
    opacity: 0.5;
}

/* ===================================
   PUBLICATION DETAIL
   =================================== */
.detailcontent-detail-card {
    background: #ffffff;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.detailcontent-thumbnail {
    width: 100%;
    height: 400px;
    overflow: hidden;
    background: #E6F0FA;
}

.detailcontent-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.detailcontent-placeholder-large {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #004E9220, #0074D920);
}

.detailcontent-placeholder-large i {
    font-size: 8rem;
    color: #004E92;
    opacity: 0.5;
}

.detailcontent-content {
    padding: 3rem;
}

.detailcontent-title {
    font-size: 2rem;
    font-weight: 800;
    color: #2d3748;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.detailcontent-description {
    font-size: 1.05rem;
    color: #718096;
    line-height: 1.8;
    margin-bottom: 2rem;
}

.pdf-viewer-wrapper {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.pdf-viewer {
    width: 100%;
    height: 600px;
    border: none;
}

.pdf-viewer-fullscreen {
    width: 100%;
    height: 100%;
    border: none;
}

.detailcontent-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-download,
.btn-fullscreen {
    display: inline-flex;
    align-items: center;
    padding: 1rem 2rem;
    font-weight: 600;
    font-size: 1.05rem;
    border-radius: 50px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-download {
    background: linear-gradient(135deg, #004E92, #0074D9);
    color: #ffffff;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
}

.btn-download:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
    color: #ffffff;
}

.btn-fullscreen {
    background: #ffffff;
    color: #004E92;
    border: 2px solid #004E92;
}

.btn-fullscreen:hover {
    background: #004E92;
    color: #ffffff;
    transform: translateY(-3px);
}

.pdf-modal .modal-header {
    background: linear-gradient(135deg, #004E92, #0074D9);
    color: #ffffff;
    padding: 1.5rem 2rem;
}

.pdf-modal .modal-title {
    font-weight: 700;
    font-size: 1.25rem;
}

/* ===================================
   BERITA DETAIL
   =================================== */
#heroDetail {
    min-height: 50vh;
    background: linear-gradient(135deg, #004E92 0%, #0074D9 100%);
    position: relative;
    overflow: hidden;
}

#heroDetail .overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.3);
}

.news-detail {
    background: #E6F0FA;
}

.news-detail article {
    border-radius: 20px;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.news-main-img {
    margin: -2rem -2rem 2rem;
    border-radius: 20px 20px 0 0;
    overflow: hidden;
}

.news-detail article h1 {
    font-size: 2rem;
    font-weight: 800;
    color: #2d3748;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.news-detail article h1 span {
    background: linear-gradient(135deg, #004E92, #0074D9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.news-content {
    margin-top: 2rem;
}

.news-content p {
    margin-bottom: 1.5rem;
}

.news-content img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 2rem 0;
}

.news-content h2,
.news-content h3,
.news-content h4 {
    color: #2d3748;
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.share-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    padding-top: 2rem;
    border-top: 2px solid #e2e8f0;
}

.share-buttons .btn {
    border-radius: 50px;
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.share-buttons .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.sidebar {
    position: sticky;
    top: 100px;
}

.sidebar h5 {
    font-size: 1.5rem;
    font-weight: 800;
    color: #2d3748;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 3px solid #004E92;
}

.sidebar .card {
    border: none;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
}

.sidebar .card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.sidebar .card-img-top {
    height: 150px;
    object-fit: cover;
}

.sidebar .card-title a {
    color: #2d3748;
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

.sidebar .card-title a:hover {
    color: #004E92;
}

/* ===================================
   FORM STYLING
   =================================== */
.form-label {
    color: #2d3748;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: block;
}

.form-control,
.form-select {
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    padding: 0.875rem 1.25rem;
    transition: all 0.3s ease;
    font-size: 1rem;
    background: #ffffff;
}

.form-control:focus,
.form-select:focus {
    border-color: #004E92;
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
    background: #ffffff;
}

.form-control::placeholder {
    color: #a0aec0;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

input[type="file"].form-control {
    padding: 0.625rem 1rem;
    cursor: pointer;
}

input[type="file"].form-control::file-selector-button {
    background: linear-gradient(135deg, #004E92, #0074D9);
    color: #ffffff;
    border: none;
    padding: 0.5rem 1.25rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    margin-right: 1rem;
    transition: all 0.3s ease;
}

input[type="file"].form-control::file-selector-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.form-select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23004E92' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 12px;
}

.g-recaptcha {
    display: inline-block;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* ===================================
   REGISTRATION FORM
   =================================== */
.registration-form-wrapper {
    background: #ffffff;
    border-radius: 24px;
    padding: 3rem;
    box-shadow: 0 10px 40px rgba(102, 126, 234, 0.1);
    border: 1px solid rgba(102, 126, 234, 0.1);
    position: relative;
    overflow: hidden;
}

.registration-form-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, #004E92, #0074D9);
}

.registration-form-header {
    text-align: center;
    margin-bottom: 3rem;
}

.registration-icon {
    width: 90px;
    height: 90px;
    background: linear-gradient(135deg, #004E92, #0074D9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
    animation: pulse-icon 2s infinite;
}

@keyframes pulse-icon {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
    }
    50% {
        transform: scale(1.05);
        box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
    }
}

.registration-icon i {
    font-size: 3rem;
    color: #ffffff;
}

.registration-form-header h3 {
    font-size: 2rem;
    font-weight: 800;
    color: #2d3748;
    margin-bottom: 0.5rem;
}

.registration-form-header p {
    color: #718096;
    font-size: 1.1rem;
}

.form-section {
    background: #E6F0FA;
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.form-section-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #2d3748;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.form-section-title i {
    color: #004E92;
    font-size: 1.5rem;
}

.upload-info-box {
    background: linear-gradient(135deg, #004E9210, #0074D910);
    border-left: 4px solid #004E92;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.upload-info-box i {
    font-size: 1.5rem;
    color: #004E92;
}

.upload-info-box p {
    margin: 0;
    color: #4a5568;
    font-size: 0.95rem;
}

.form-submit-wrapper {
    text-align: center;
    margin-top: 3rem;
}

.btn-submit {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 3rem;
    background: linear-gradient(135deg, #004E92, #0074D9);
    color: #ffffff;
    font-weight: 700;
    font-size: 1.15rem;
    border: none;
    border-radius: 50px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.3);
    cursor: pointer;
}

.btn-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(102, 126, 234, 0.4);
}

/* ===================================
   ACCORDION
   =================================== */
.accordion-item {
    border: 1px solid rgba(102, 126, 234, 0.2) !important;
    margin-bottom: 1rem !important;
    border-radius: 16px !important;
    overflow: hidden;
    transition: all 0.3s ease;
}

.accordion-item:hover {
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.1);
}

.accordion-button {
    background: #ffffff;
    color: #2d3748;
    font-weight: 600;
    padding: 1.25rem 1.5rem;
    border: none;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
}

.accordion-button i {
    font-size: 1.25rem;
}

.accordion-button:not(.collapsed) {
    background: linear-gradient(135deg, #004E92, #0074D9);
    color: #ffffff;
    box-shadow: none;
}

.accordion-button:not(.collapsed) i {
    color: #ffffff;
}

.accordion-button:focus {
    box-shadow: 0 0 0 0.25rem rgba(102, 126, 234, 0.25);
    border: none;
}

.accordion-button::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23004E92'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
}

.accordion-button:not(.collapsed)::after {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23ffffff'%3E%3Cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3E%3C/svg%3E");
}

.accordion-body {
    padding: 1.5rem;
    background: #ffffff;
    color: #4a5568;
    line-height: 1.8;
}

.accordion-body ol,
.accordion-body ul {
    padding-left: 1.5rem;
}

.accordion-body li {
    margin-bottom: 1rem;
}

.accordion-body strong {
    color: #2d3748;
    font-weight: 700;
}

.accordion-body a {
    color: #004E92;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.accordion-body a:hover {
    color: #0074D9;
    text-decoration: underline;
}

/* ===================================
   MODAL
   =================================== */
.modern-modal {
    border: none;
    border-radius: 20px;
    overflow: hidden;
    background: #1a1a1a;
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    z-index: 10;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.modal-close:hover {
    background: #ffffff;
    transform: rotate(90deg);
}

.modal-close i {
    font-size: 1.25rem;
    color: #2d3748;
}

.modern-modal .carousel-inner {
    border-radius: 0;
}

.modern-modal .carousel-item img {
    max-height: 70vh;
    width: auto;
    margin: 0 auto;
    object-fit: contain;
}

.modern-modal-footer {
    background: linear-gradient(135deg, #004E92, #0074D9);
    border: none;
    padding: 1.5rem;
}

.modern-modal-footer h6 {
    color: #ffffff;
    margin: 0;
    font-size: 1.1rem;
}

/* ===================================
   PAGINATION
   =================================== */
.modern-pagination {
    margin-top: 4rem;
    display: flex;
    justify-content: center;
}

.modern-pagination .pagination {
    gap: 0.5rem;
}

.modern-pagination .page-item .page-link {
    border: none;
    background: #ffffff;
    color: #004E92;
    font-weight: 600;
    padding: 0.75rem 1.25rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.1);
    transition: all 0.3s ease;
}

.modern-pagination .page-item .page-link:hover {
    background: #004E92;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.3);
}

.modern-pagination .page-item.active .page-link {
    background: linear-gradient(135deg, #004E92, #0074D9);
    color: #ffffff;
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.modern-pagination .page-item.disabled .page-link {
    background: #E6F0FA;
    color: #cbd5e0;
    cursor: not-allowed;
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */

/* Tablet & Mobile Navigation */
@media (max-width: 991px) {
    #navbar ul li a,
    #navbar ul li span,
    #navbar ul li i {
        color: #000 !important;
    }

    .navbar-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 300px;
        height: 100vh;
        background: linear-gradient(180deg, #004E92 0%, #0074D9 100%);
        padding: 6rem 0 2rem;
        overflow-y: auto;
        transition: left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 999;
        box-shadow: 4px 0 20px rgba(0, 0, 0, 0.2);
    }

    #nav-toggle:checked ~ .navbar-menu {
        left: 0;
    }

    #nav-toggle:checked ~ .nav-overlay {
        display: block;
        opacity: 1;
    }

    .navbar-menu ul {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
        gap: 0;
    }

    .navbar-menu ul li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .navbar-menu ul li a {
        width: 100%;
        padding: 1rem 1.5rem;
        border-radius: 0;
        color: rgba(255, 255, 255, 0.95) !important;
    }

    .navbar-menu ul li.dropdown > ul {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: rgba(0, 0, 0, 0.1);
        margin-top: 0;
        border-radius: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .navbar-menu ul li.dropdown:hover > ul {
        max-height: 500px;
    }

    .navbar-menu ul li.dropdown > ul li a {
        color: rgba(255, 255, 255, 0.9) !important;
        padding-left: 2.5rem;
    }

    .navbar-menu ul li.dropdown > ul li a:hover {
        background: rgba(255, 255, 255, 0.1);
        padding-left: 3rem;
    }

    .btn-join {
        margin: 1rem 1.5rem;
        display: inline-block !important;
        text-align: center;
    }

    .logo-circle {
        width: 50px;
        height: 50px;
    }

    .logo-title {
        font-size: 1.1rem;
    }

    .logo-subtitle {
        font-size: 0.7rem;
    }

    /* Agenda responsive */
    .agenda-card {
        flex-direction: column;
    }

    .agenda-thumb {
        width: 100%;
        height: 220px;
        border-radius: 12px 12px 0 0;
    }

    .agenda-content {
        padding: 1.25rem;
    }
}

/* Tablet */
@media (max-width: 768px) {
    .breadcrumbs h2 {
        margin: 0 0 10px 0;
    }

    .breadcrumbs .d-flex {
        display: block !important;
    }

    .breadcrumbs ol {
        display: block;
    }

    .breadcrumbs ol li {
        display: inline-block;
    }

    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .feature-section,
    .content-section,
    .profile-section {
        padding: 4rem 0;
    }
    
    .feature-card {
        padding: 2rem 1.5rem;
    }
    
    .section-header {
        margin-bottom: 3rem;
    }
    
    .content-card-body {
        padding: 1.5rem;
    }

    .footer-content {
        padding: 3rem 0 1.5rem;
    }

    .footer-section {
        margin-bottom: 2.5rem;
    }

    .footer-bottom {
        text-align: center;
    }

    .footer-copyright,
    .footer-credit {
        text-align: center !important;
        margin-bottom: 0.5rem;
    }

    .registration-form-wrapper {
        padding: 2rem 1.5rem;
    }

    .registration-form-header h3 {
        font-size: 1.5rem;
    }

    .registration-icon {
        width: 70px;
        height: 70px;
    }

    .registration-icon i {
        font-size: 2rem;
    }

    .form-section {
        padding: 1.5rem 1rem;
    }

    .form-section-title {
        font-size: 1.1rem;
    }

    .btn-submit {
        width: 100%;
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    .upload-info-box {
        flex-direction: column;
        text-align: center;
    }

    .accordion-button {
        padding: 1rem;
        font-size: 0.95rem;
    }

    .accordion-body {
        padding: 1rem;
        font-size: 0.9rem;
    }

    .pdf-preview {
        height: 400px;
    }

    .pdf-viewer {
        height: 400px;
    }

    .universities-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: 1.5rem;
    }

    .university-logo {
        width: 80px;
        height: 80px;
    }
}

/* Mobile Small */
@media (max-width: 576px) {

    .hero-title {
        font-size: 1.75rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .btn-hero,
    .btn-subhero,
    .btn-outline-primary {
        padding: 0.875rem 1.75rem;
        font-size: 1rem;
    }

    .feature-icon {
        width: 60px;
        height: 60px;
    }

    .feature-icon i {
        font-size: 1.75rem;
    }

    .feature-title {
        font-size: 1.25rem;
    }

    .feature-text {
        font-size: 0.95rem;
    }

    .section-badge {
        font-size: 0.75rem;
        padding: 0.4rem 1.25rem;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .section-description {
        font-size: 1rem;
    }

    .content-card-image,
    .album-card-image {
        height: 200px;
    }

    .content-card-body
    {
        padding: 1.25rem;
    }

    .content-card-title
    {
        font-size: 1.1rem;
    }

    .content-card-text
    {
        font-size: 0.9rem;
    }

    .profile-card {
        padding: 2rem 1.5rem;
    }

    .profile-card-icon {
        width: 70px;
        height: 70px;
    }

    .profile-card-icon i {
        font-size: 2rem;
    }

    .profile-card-title {
        font-size: 1.5rem;
    }

    .profile-card-content {
        font-size: 1rem;
    }

    .news-detail article h1 {
        font-size: 1.5rem;
    }

    .news-main-img {
        margin: -1.5rem -1.5rem 1.5rem;
    }

    .sidebar {
        position: static;
        margin-top: 3rem;
    }

    .share-buttons {
        flex-direction: column;
    }

    .share-buttons .btn {
        width: 100%;
        justify-content: center;
    }


    .btn-download,
    .btn-fullscreen {
        width: 100%;
        justify-content: center;
    }

    .pdf-viewer {
        height: 350px;
    }

    .universities-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 1rem;
    }

    .university-logo {
        width: 70px;
        height: 70px;
    }

    .university-name {
        font-size: 0.85rem;
    }

    .video-card-wrapper {
        padding-top: 75%;
    }

    .album-card-image {
        height: 220px;
    }

    .form-section-title i {
        font-size: 1.25rem;
    }

    .pagination {
        gap: 4px;
    }

    .page-item .page-link {
        padding: 6px 10px;
        font-size: 14px;
    }

    .modern-pagination .page-item .page-link {
        padding: 0.5rem 0.875rem;
        font-size: 0.9rem;
    }

    /* Agenda mobile */
    .agenda-card {
        box-shadow: 0 4px 14px rgba(0,0,0,0.08);
    }

    .agenda-thumb {
        height: 180px;
    }

    .agenda-info-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .agenda-content h4 {
        font-size: 1.05rem;
    }

    .agenda-content p {
        font-size: 0.92rem;
        line-height: 1.5;
    }

    .btn-agenda-detail {
        font-size: 0.9rem;
        padding: 6px 16px;
    }

    .footer-social {
        justify-content: center;
    }

    .social-link {
        width: 40px;
        height: 40px;
    }

    .social-link i {
        font-size: 1.1rem;
    }
}

/* Extra Small Devices */
@media (max-width: 400px) {
    .logo-circle {
        width: 45px;
        height: 45px;
    }

    .logo-title {
        font-size: 1rem;
    }

    .logo-subtitle {
        font-size: 0.65rem;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: 0.875rem;
    }

    .btn-hero,
    .btn-subhero {
        padding: 0.75rem 1.5rem;
        font-size: 0.95rem;
    }

    .feature-section,
    .content-section,
    .profile-section {
        padding: 3rem 0;
    }

    .feature-card {
        padding: 1.5rem 1rem;
    }

    .feature-icon {
        width: 55px;
        height: 55px;
    }

    .feature-icon i {
        font-size: 1.5rem;
    }

    .feature-title {
        font-size: 1.1rem;
    }

    .feature-text {
        font-size: 0.9rem;
    }

    .section-header {
        margin-bottom: 2.5rem;
    }

    .section-badge {
        font-size: 0.7rem;
        padding: 0.35rem 1rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .section-description {
        font-size: 0.95rem;
    }

    .content-card-image,
    .album-card-image {
        height: 180px;
    }

    .content-card-body
    {
        padding: 1rem;
    }

    .content-card-title
    {
        font-size: 1rem;
    }

    .content-card-text
    {
        font-size: 0.875rem;
    }

    .profile-card {
        padding: 1.5rem 1rem;
    }

    .profile-card-icon {
        width: 60px;
        height: 60px;
    }

    .profile-card-icon i {
        font-size: 1.75rem;
    }

    .profile-card-title {
        font-size: 1.25rem;
    }

    .profile-card-content {
        font-size: 0.95rem;
    }

    .universities-grid {
        grid-template-columns: repeat(auto-fill, minmax(85px, 1fr));
        gap: 0.875rem;
    }

    .university-logo {
        width: 60px;
        height: 60px;
        padding: 10px;
    }

    .university-name {
        font-size: 0.8rem;
    }

    .btn-download,
    .btn-fullscreen {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
    }

    .registration-form-wrapper {
        padding: 1.5rem 1rem;
    }

    .registration-icon {
        width: 60px;
        height: 60px;
    }

    .registration-icon i {
        font-size: 1.75rem;
    }

    .registration-form-header h3 {
        font-size: 1.25rem;
    }

    .registration-form-header p {
        font-size: 0.95rem;
    }

    .form-section {
        padding: 1.25rem 0.875rem;
    }

    .form-section-title {
        font-size: 1rem;
    }

    .form-section-title i {
        font-size: 1.1rem;
    }

    .accordion-button {
        padding: 0.875rem;
        font-size: 0.9rem;
    }

    .accordion-body {
        padding: 0.875rem;
        font-size: 0.875rem;
    }

    .page-item .page-link {
        padding: 5px 8px;
        font-size: 13px;
    }

    .modern-pagination .page-item .page-link {
        padding: 0.4rem 0.75rem;
        font-size: 0.85rem;
    }

    /* Agenda extra small */
    .agenda-thumb {
        height: 150px;
    }

    .agenda-content p {
        font-size: 0.85rem;
    }

    .agenda-info-grid div {
        font-size: 0.85rem;
    }

    .btn-agenda-detail {
        font-size: 0.85rem;
        padding: 5px 14px;
    }

    .footer-logo img {
        width: 45px;
        height: 45px;
    }

    .footer-logo h4 {
        font-size: 1.1rem;
    }

    .footer-title {
        font-size: 1.1rem;
    }

    .footer-links li a,
    .footer-contact,
    .footer-description {
        font-size: 0.875rem;
    }

    .social-link {
        width: 38px;
        height: 38px;
    }

    .social-link i {
        font-size: 1rem;
    }
}

/* Landscape Mobile */
@media (max-width: 991px) and (orientation: landscape) {
    #hero,
    #subhero {
        min-height: 100vh;
        padding: 6rem 0 3rem;
    }

    .hero-title,
    .subhero-title {
        font-size: 2rem;
    }

    .hero-subtitle,
    .subhero-description {
        font-size: 1rem;
    }
}

/* Print Styles */
@media print {
    .header-bar,
    .footer,
    .back-to-top,
    .mobile-nav-toggle,
    .share-buttons,
    .sidebar,
    .nav-overlay,
    .btn-hero,
    .btn-subhero,
    .btn-join {
        display: none !important;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
    }

    .content-card,
    .profile-card,
    .feature-card {
        page-break-inside: avoid;
        box-shadow: none;
        border: 1px solid #ddd;
    }

    a {
        text-decoration: underline;
        color: #000;
    }

    img {
        max-width: 100% !important;
        page-break-inside: avoid;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    body {
        color: #000;
        background: #fff;
    }

    .header-bar {
        background: #000;
    }

    .btn-hero,
    .btn-subhero,
    .btn-outline-primary,
    .btn-download {
        border: 2px solid #000;
    }

    .content-card,
    .profile-card,
    .feature-card {
        border: 2px solid #000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .preloader-logo,
    .preloader-text,
    .preloader-content {
        animation: none !important;
    }
}

/* Dark Mode Support (Optional) */
@media (prefers-color-scheme: dark) {
    /* Add dark mode styles if needed */
}

/* ===================================
   UTILITY CLASSES
   =================================== */
.text-gradient {
    background: linear-gradient(135deg, #004E92, #0074D9);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.smooth-scroll {
    scroll-behavior: smooth;
}

.no-scroll {
    overflow: hidden;
}

/* ===================================
   SMOOTH SCROLLING & ANIMATIONS
   =================================== */
html {
    scroll-behavior: smooth;
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* ===================================
   ACCESSIBILITY IMPROVEMENTS
   =================================== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: #004E92;
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 9999;
}

.skip-to-content:focus {
    top: 0;
}

/* Focus Visible */
*:focus-visible {
    outline: 2px solid #004E92;
    outline-offset: 2px;
}

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid #004E92;
    outline-offset: 2px;
}



/* ===================================
   END OF STYLESHEET
   =================================== */