/* ==========================================================================
   ARYAN PUBLIC SCHOOL — OFFICIAL STYLESHEET
   Colors: Deep Navy (#0d233a), Orange/Saffron (#f97316), White (#ffffff)
   Optimized for Full Responsiveness, SEO, Speed, and Accessibility
   ========================================================================== */

/* --- Design Tokens --- */
:root {
    --primary-navy: #0d233a;
    --primary-navy-light: #163657;
    --primary-navy-dark: #071626;
    --accent-orange: #f97316;
    --accent-orange-hover: #ea580c;
    --accent-orange-light: #fff7ed;
    --accent-orange-subtle: rgba(249, 115, 22, 0.12);
    --secondary-white: #ffffff;
    --bg-light: #f8fafc;
    --bg-card: #ffffff;
    --text-dark: #1e293b;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-md: 0 10px 25px -5px rgba(13, 35, 58, 0.08), 0 8px 10px -6px rgba(13, 35, 58, 0.05);
    --shadow-lg: 0 20px 35px -10px rgba(13, 35, 58, 0.15);
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --transition: all 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Base & Reset Setup --- */
*, *::before, *::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    color: var(--text-dark);
    background-color: var(--bg-light);
    line-height: 1.65;
    overflow-x: hidden;
    width: 100%;
    margin: 0;
    padding: 0;
}

/* Fluid Typography */
h1, h2, h3, h4, h5, h6, .font-heading {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary-navy);
    line-height: 1.25;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

img, picture {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Accessible Focus Ring */
:focus-visible {
    outline: 2px solid var(--accent-orange);
    outline-offset: 3px;
}

/* --- Utility Classes --- */
.bg-navy { background-color: var(--primary-navy) !important; }
.bg-navy-light { background-color: var(--primary-navy-light) !important; }
.bg-navy-dark { background-color: var(--primary-navy-dark) !important; }
.text-navy { color: var(--primary-navy) !important; }
.text-accent { color: var(--accent-orange) !important; }
.bg-accent { background-color: var(--accent-orange) !important; }
.bg-accent-light { background-color: var(--accent-orange-light) !important; }
.text-light-muted { color: #cbd5e1 !important; }
.max-w-700 { max-width: 700px; }
.max-w-800 { max-width: 800px; }

/* Custom Buttons */
.btn-accent {
    background-color: var(--accent-orange);
    color: #ffffff !important;
    border: 1px solid var(--accent-orange);
    font-weight: 600;
    padding: 0.65rem 1.6rem;
    transition: var(--transition);
    box-shadow: 0 4px 14px rgba(249, 115, 22, 0.3);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-accent:hover, .btn-accent:focus {
    background-color: var(--accent-orange-hover);
    border-color: var(--accent-orange-hover);
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(249, 115, 22, 0.4);
}

.btn-navy {
    background-color: var(--primary-navy);
    color: #ffffff !important;
    border: 1px solid var(--primary-navy);
    font-weight: 600;
    padding: 0.65rem 1.6rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-navy:hover, .btn-navy:focus {
    background-color: var(--primary-navy-light);
    border-color: var(--primary-navy-light);
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(13, 35, 58, 0.25);
}

.btn-outline-navy {
    border: 2px solid var(--primary-navy);
    color: var(--primary-navy) !important;
    background-color: transparent;
    font-weight: 600;
    padding: 0.6rem 1.5rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-outline-navy:hover, .btn-outline-navy:focus {
    background-color: var(--primary-navy);
    color: #ffffff !important;
    transform: translateY(-2px);
}

.btn-outline-white {
    border: 2px solid #ffffff;
    color: #ffffff !important;
    background-color: transparent;
    font-weight: 600;
    padding: 0.6rem 1.5rem;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-outline-white:hover, .btn-outline-white:focus {
    background-color: #ffffff;
    color: var(--primary-navy) !important;
    transform: translateY(-2px);
}

.btn-sm-custom {
    padding: 0.45rem 1.15rem;
    font-size: 0.88rem;
}

/* --- Top Bar --- */
.top-bar {
    background-color: var(--primary-navy-dark);
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-wa-btn {
    background-color: #25d366;
    color: #ffffff !important;
    padding: 0.2rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.78rem;
    display: inline-flex;
    align-items: center;
    transition: var(--transition);
}

.top-wa-btn:hover {
    background-color: #128c7e;
    transform: translateY(-1px);
}

/* --- Navbar --- */
.main-navbar {
    padding: 0.85rem 0;
    box-shadow: var(--shadow-sm);
    transition: padding 0.3s ease, background 0.3s ease, box-shadow 0.3s ease;
    z-index: 1030;
}

.main-navbar.scrolled {
    padding: 0.45rem 0;
    box-shadow: var(--shadow-md);
    background-color: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.brand-logo {
    object-fit: contain;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    flex-shrink: 0;
}

.brand-text .school-name {
    font-size: clamp(1rem, 2vw, 1.2rem);
    line-height: 1.15;
    color: var(--primary-navy);
    font-weight: 800;
    letter-spacing: -0.2px;
}

.brand-text .school-sub {
    font-size: 0.75rem;
    line-height: 1;
    font-weight: 500;
    color: var(--text-muted);
}

.nav-link {
    color: var(--text-dark) !important;
    font-size: 0.95rem;
    padding: 0.5rem 0.9rem !important;
    border-radius: 8px;
    transition: var(--transition);
    font-weight: 600;
}

.nav-link:hover, .nav-link.active {
    color: var(--accent-orange) !important;
    background-color: var(--accent-orange-light);
}

/* Mobile Toggler Animated Icon */
.navbar-toggler {
    width: 42px;
    height: 42px;
    position: relative;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    border-radius: 8px;
}

.toggler-icon {
    display: block;
    width: 24px;
    height: 2.5px;
    background-color: var(--primary-navy);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

/* Morph Hamburger to X when open */
.navbar-toggler:not(.collapsed) .top-bar-icon {
    transform: translateY(7.5px) rotate(45deg);
}

.navbar-toggler:not(.collapsed) .middle-bar-icon {
    opacity: 0;
}

.navbar-toggler:not(.collapsed) .bottom-bar-icon {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* --- Hero Section --- */
.hero-section {
    position: relative;
    background: linear-gradient(135deg, rgba(7, 22, 38, 0.90) 0%, rgba(13, 35, 58, 0.84) 100%), url('../images/hero_bg.webp') center/cover no-repeat;
    color: #ffffff;
    padding: clamp(4.5rem, 9vw, 7.5rem) 0 clamp(4rem, 8vw, 6.5rem);
    min-height: 80vh;
    display: flex;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: rgba(249, 115, 22, 0.18);
    border: 1px solid rgba(249, 115, 22, 0.45);
    color: #ffedd5;
    padding: 0.4rem 1.1rem;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
}

.hero-title {
    font-size: clamp(2.2rem, 5.5vw, 3.8rem);
    font-weight: 800;
    color: #ffffff;
    line-height: 1.15;
    margin-bottom: 0.85rem;
    letter-spacing: -0.5px;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 2.8vw, 1.45rem);
    color: var(--accent-orange);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.35;
}

.hero-desc {
    font-size: clamp(0.98rem, 2vw, 1.15rem);
    color: #e2e8f0;
    max-width: 620px;
    margin-bottom: 2rem;
    line-height: 1.6;
}

/* --- Quick Info Cards --- */
.quick-info-section {
    margin-top: -3.5rem;
    position: relative;
    z-index: 10;
}

.info-card {
    background: #ffffff;
    padding: 1.5rem 1.25rem;
    border-radius: 16px;
    border: 1px solid rgba(226, 232, 240, 0.85);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    height: 100%;
}

.info-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent-orange);
    box-shadow: var(--shadow-lg);
}

.info-icon {
    width: 52px;
    height: 52px;
    background-color: var(--accent-orange-light);
    color: var(--accent-orange);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    transition: var(--transition);
}

.info-card:hover .info-icon {
    background-color: var(--accent-orange);
    color: #ffffff;
}

.info-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 0.2rem;
}

.info-val {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--primary-navy);
    margin-bottom: 0;
}

/* --- Section Headings --- */
.section-tag {
    display: inline-block;
    color: var(--accent-orange);
    background-color: var(--accent-orange-light);
    padding: 0.35rem 1rem;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 0.6rem;
}

.section-title {
    font-size: clamp(1.8rem, 3.8vw, 2.5rem);
    color: var(--primary-navy);
    font-weight: 800;
    margin-bottom: 0.85rem;
    line-height: 1.25;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: clamp(0.95rem, 2vw, 1.08rem);
    max-width: 680px;
    margin: 0 auto 2.5rem;
    line-height: 1.6;
}

/* --- About Preview & Media --- */
.about-img-box {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-box img {
    width: 100%;
    height: 100%;
    max-height: 440px;
    object-fit: cover;
    transition: var(--transition);
}

.about-badge-floating {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: #ffffff;
    padding: 1rem 1.25rem;
    border-radius: 14px;
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--accent-orange);
}

/* Feature Box */
.feature-box {
    background: #ffffff;
    padding: 1.35rem;
    border-radius: 14px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.feature-box:hover {
    border-color: var(--accent-orange);
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
}

.feature-icon {
    font-size: 1.5rem;
    color: var(--accent-orange);
}

/* --- Academics Cards --- */
.academic-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 2rem 1.5rem;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.academic-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-navy);
    transition: var(--transition);
}

.academic-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.academic-card:hover::before {
    background: var(--accent-orange);
}

.academic-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--primary-navy);
    margin-bottom: 1.25rem;
    transition: var(--transition);
    flex-shrink: 0;
}

.academic-card:hover .academic-icon-wrapper {
    background-color: var(--accent-orange);
    color: #ffffff;
}

/* --- Photo Gallery --- */
.gallery-filter-btn {
    border: 1px solid var(--border-color);
    background: #ffffff;
    color: var(--text-dark);
    padding: 0.45rem 1.2rem;
    border-radius: 30px;
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
    margin: 0.25rem;
    cursor: pointer;
}

.gallery-filter-btn:hover, .gallery-filter-btn.active {
    background-color: var(--primary-navy);
    color: #ffffff;
    border-color: var(--primary-navy);
}

.gallery-item {
    position: relative;
    border-radius: 14px;
    overflow: hidden;
    background-color: #0d233a;
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img {
    transform: scale(1.06);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(7, 22, 38, 0.88) 0%, rgba(7, 22, 38, 0.1) 60%);
    opacity: 0;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 1.25rem;
    color: #ffffff;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-icon-zoom {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.6);
    width: 48px;
    height: 48px;
    background: var(--accent-orange);
    color: #ffffff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
}

.gallery-item:hover .gallery-icon-zoom {
    transform: translate(-50%, -50%) scale(1);
}

/* Lightbox Modal */
.lightbox-modal {
    position: fixed;
    inset: 0;
    z-index: 1070;
    background-color: rgba(7, 22, 38, 0.96);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.lightbox-modal.active {
    display: flex;
}

.lightbox-content-box {
    position: relative;
    max-width: 92vw;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.lightbox-img {
    max-width: 100%;
    max-height: 75vh;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    object-fit: contain;
    user-select: none;
}

.lightbox-caption {
    color: #ffffff;
    margin-top: 0.85rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
}

.lightbox-close, .lightbox-prev, .lightbox-next {
    position: absolute;
    background: rgba(255, 255, 255, 0.18);
    color: #ffffff;
    border: none;
    border-radius: 50%;
    width: 46px;
    height: 46px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition);
    cursor: pointer;
    z-index: 1080;
}

.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover,
.lightbox-close:focus-visible, .lightbox-prev:focus-visible, .lightbox-next:focus-visible {
    background: var(--accent-orange);
    color: #ffffff;
    transform: scale(1.1);
}

.lightbox-close { top: 24px; right: 24px; }
.lightbox-prev { top: 50%; left: 24px; transform: translateY(-50%); }
.lightbox-next { top: 50%; right: 24px; transform: translateY(-50%); }

/* --- Event Cards --- */
.event-card {
    background: #ffffff;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.event-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.event-img {
    height: 200px;
    object-fit: cover;
    width: 100%;
}

.event-video-wrapper {
    position: relative;
    width: 100%;
    background-color: #071626;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    height: 320px;
}

.event-video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background-color: #071626;
    display: block;
    outline: none;
}

.event-body {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.event-tag {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--accent-orange);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* --- Donation Page Styling --- */
.donation-hero {
    background: linear-gradient(135deg, rgba(7, 22, 38, 0.92) 0%, rgba(13, 35, 58, 0.86) 100%), url('../images/about_img.webp') center/cover no-repeat;
    color: #ffffff;
    padding: clamp(4rem, 8vw, 6.5rem) 0;
}

.counter-box {
    background: var(--primary-navy);
    color: #ffffff;
    border-radius: 20px;
    padding: clamp(2rem, 5vw, 3rem) 2rem;
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.counter-box::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 180px;
    height: 180px;
    background: rgba(249, 115, 22, 0.15);
    border-radius: 50%;
}

.counter-number {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 800;
    color: var(--accent-orange);
    line-height: 1;
}

.donation-details-card {
    background: #ffffff;
    border-radius: 20px;
    padding: clamp(1.5rem, 4vw, 2.5rem);
    border: 2px dashed var(--accent-orange);
    box-shadow: var(--shadow-md);
}

.donation-grid-thumb {
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    background-color: var(--primary-navy);
    height: 180px;
}

.donation-grid-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.donation-grid-thumb:hover img {
    transform: scale(1.08);
}

.donation-grid-thumb:hover::after {
    content: '\f00e';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    position: absolute;
    inset: 0;
    background: rgba(13, 35, 58, 0.5);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

/* --- Admission Form --- */
.admission-form-card {
    background: #ffffff;
    border-radius: 20px;
    padding: clamp(1.5rem, 4vw, 2.5rem);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
}

.form-label {
    font-weight: 600;
    color: var(--primary-navy);
    font-size: 0.92rem;
    margin-bottom: 0.4rem;
}

.form-control, .form-select {
    padding: 0.75rem 1rem;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    font-size: 1rem; /* >=16px prevents iOS zoom */
    transition: var(--transition);
    color: var(--text-dark);
}

.form-control:focus, .form-select:focus {
    border-color: var(--accent-orange);
    box-shadow: 0 0 0 0.25rem rgba(249, 115, 22, 0.18);
}

/* --- Floating WhatsApp --- */
.floating-wa-btn {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background-color: #25d366;
    color: #ffffff !important;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
}

.floating-wa-btn:hover {
    background-color: #128c7e;
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.floating-wa-tooltip {
    position: absolute;
    right: 68px;
    background: var(--primary-navy);
    color: #ffffff;
    padding: 0.35rem 0.85rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.floating-wa-btn:hover .floating-wa-tooltip {
    opacity: 1;
}

/* Back to Top Button */
.back-to-top-btn {
    position: fixed;
    bottom: 88px;
    right: 24px;
    width: 44px;
    height: 44px;
    background-color: var(--primary-navy);
    color: #ffffff;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    box-shadow: var(--shadow-md);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    cursor: pointer;
}

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

.back-to-top-btn:hover {
    background-color: var(--accent-orange);
    transform: translateY(-3px);
}

/* --- Scroll Reveal Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive Media Queries --- */
@media (max-width: 991.98px) {
    .hero-section {
        padding: 4.5rem 0 5rem;
        min-height: auto;
    }

    .quick-info-section {
        margin-top: 1.5rem;
    }

    .navbar-collapse {
        background: #ffffff;
        padding: 1.25rem;
        border-radius: 14px;
        margin-top: 0.75rem;
        box-shadow: var(--shadow-md);
        border: 1px solid var(--border-color);
    }

    .lightbox-prev { left: 8px; }
    .lightbox-next { right: 8px; }
    .lightbox-close { top: 8px; right: 8px; }
    
    .about-badge-floating {
        position: static;
        margin-top: 1rem;
    }
}

@media (max-width: 575.98px) {
    .hero-title {
        font-size: 2.1rem;
    }

    .section-title {
        font-size: 1.75rem;
    }
    
    .floating-wa-btn {
        bottom: 16px;
        right: 16px;
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .back-to-top-btn {
        bottom: 74px;
        right: 16px;
        width: 40px;
        height: 40px;
    }

    .floating-wa-tooltip {
        display: none;
    }
    
    .gallery-item img {
        height: 220px;
    }

    .lightbox-content-box {
        max-width: 96vw;
    }
    
    .btn-accent, .btn-navy, .btn-outline-navy, .btn-outline-white {
        width: 100%;
        text-align: center;
    }
}

/* Accessibility: 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;
    }
    .reveal {
        opacity: 1 !important;
        transform: none !important;
    }
}