@import url('https://fonts.googleapis.com/css2?family=Jost:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap');

:root {
    --aia-navy: #05204a;
    --aia-blue: #0c4a8a;
    --aia-sky: #6ba3cc;
    --aia-gold: #c4a035;
    --aia-gold-light: #dbc06a;
    --aia-green: #1a8a5c;
    --aia-ink: #0f172a;
    --aia-muted: #64748b;
    --aia-soft: #f8fafc;
    --aia-line: #e2e8f0;
    --aia-white: #ffffff;
    --aia-radius: 6px;
    --aia-radius-lg: 10px;
    --aia-font: 'Jost', system-ui, sans-serif;
    --aia-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
    --aia-shadow-md: 0 8px 30px rgba(5, 32, 74, 0.08);
    --it-theme-1: var(--aia-navy);
    --it-theme-2: var(--aia-soft);
    --it-theme-3: var(--aia-blue);
    --it-theme-4: var(--aia-sky);
    --it-theme-5: var(--aia-green);
    --it-theme-6: var(--aia-gold);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    background: #fff;
    color: var(--aia-ink);
    font-family: var(--aia-font);
    font-size: 18px;
    font-weight: 400;
    line-height: 1.65;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6,
.aia-section-title {
    font-family: var(--aia-font);
    font-weight: 600;
    letter-spacing: -0.025em;
}

img {
    height: auto;
    max-width: 100%;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ── Topbar ── */
.aia-topbar {
    background: #020f22;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.55);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.02em;
    padding: 9px 0;
}

.aia-topbar span {
    align-items: center;
    display: inline-flex;
    gap: 8px;
    margin-right: 28px;
}

.aia-topbar i {
    color: var(--aia-gold);
    font-size: 11px;
}

/* ── Header ── */
.aia-header {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--aia-line);
    position: sticky;
    top: 0;
    z-index: 50;
}

.aia-navbar {
    align-items: center;
    display: flex;
    gap: 24px;
    justify-content: space-between;
    min-height: 72px;
}

.aia-logo {
    align-items: center;
    display: flex;
    gap: 12px;
}

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

.aia-logo-text strong {
    color: var(--aia-navy);
    display: block;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1.2;
}

.aia-logo-text small {
    color: var(--aia-muted);
    font-size: 14px;
    font-weight: 500;
}

.aia-nav {
    align-items: center;
    display: flex;
    gap: 36px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.aia-nav a {
    color: var(--aia-muted);
    font-size: 16px;
    font-weight: 500;
    position: relative;
    transition: color 0.2s ease;
}

.aia-nav a::after {
    background: var(--aia-gold);
    bottom: -4px;
    content: "";
    height: 2px;
    left: 0;
    position: absolute;
    transition: width 0.2s ease;
    width: 0;
}

.aia-nav a:hover {
    color: var(--aia-navy);
}

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

.aia-mobile-toggle {
    background: transparent;
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius);
    color: var(--aia-navy);
    display: none;
    padding: 9px 11px;
}

/* ── Buttons ── */
.aia-btn {
    align-items: center;
    background: var(--aia-gold);
    border: 1px solid var(--aia-gold);
    border-radius: var(--aia-radius);
    box-shadow: none;
    color: var(--aia-navy);
    display: inline-flex;
    font-family: var(--aia-font);
    font-size: 16px;
    font-weight: 600;
    gap: 8px;
    justify-content: center;
    letter-spacing: 0.01em;
    padding: 13px 28px;
    transition: all 0.2s ease;
}

.aia-btn:hover {
    background: #b8922f;
    border-color: #b8922f;
    box-shadow: var(--aia-shadow-md);
    color: var(--aia-navy);
    transform: translateY(-1px);
}

.aia-btn.aia-btn-blue {
    background: var(--aia-navy);
    border-color: var(--aia-navy);
    color: #fff;
}

.aia-btn.aia-btn-blue:hover {
    background: var(--aia-blue);
    border-color: var(--aia-blue);
    color: #fff;
}

.aia-btn-outline {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.35);
    color: #fff;
}

.aia-btn-outline:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.6);
    color: #fff;
    transform: translateY(-1px);
}

/* ── Labels ── */
.aia-kicker {
    align-items: center;
    background: none;
    border: 0;
    border-radius: 0;
    color: var(--aia-gold);
    display: inline-flex;
    font-size: 14px;
    font-weight: 600;
    gap: 10px;
    letter-spacing: 0.12em;
    margin-bottom: 16px;
    padding: 0;
    text-transform: uppercase;
}

.aia-kicker::before {
    background: var(--aia-gold);
    content: "";
    flex-shrink: 0;
    height: 2px;
    width: 24px;
}

.text-center .aia-kicker {
    justify-content: center;
}

.aia-hero .aia-kicker,
.aia-page-hero .aia-kicker,
.aia-cta-band .aia-kicker {
    color: var(--aia-gold-light);
}

.aia-section-title {
    color: var(--aia-navy);
    font-size: clamp(34px, 3.8vw, 52px);
    font-weight: 600;
    line-height: 1.15;
    margin-bottom: 16px;
}

.aia-section-lead {
    color: var(--aia-muted);
    font-size: 18px;
    font-weight: 400;
    line-height: 1.75;
}

/* ── Hero ── */
.aia-hero {
    background:
        linear-gradient(135deg, #020f22 0%, var(--aia-navy) 50%, #0a3568 100%);
    color: #fff;
    overflow: hidden;
    padding: 80px 0 0;
    position: relative;
}

.aia-hero::before {
    background: radial-gradient(ellipse 60% 50% at 80% 20%, rgba(196, 160, 53, 0.12), transparent);
    content: "";
    inset: 0;
    pointer-events: none;
    position: absolute;
}

.aia-hero::after {
    display: none;
}

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

.aia-hero h1 {
    color: #fff;
    font-size: clamp(46px, 5.5vw, 72px);
    font-weight: 600;
    line-height: 1.05;
    margin-bottom: 20px;
}

.aia-hero h1 em {
    color: rgba(255, 255, 255, 0.55);
    display: block;
    font-size: 0.55em;
    font-style: normal;
    font-weight: 400;
    letter-spacing: 0.02em;
    margin-top: 8px;
}

.aia-hero p {
    color: rgba(255, 255, 255, 0.72);
    font-size: 19px;
    font-weight: 400;
    line-height: 1.75;
    max-width: 520px;
}

.aia-hero-visual {
    margin: 0;
    position: relative;
}

.aia-hero-visual img {
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-md);
    display: block;
    height: 400px;
    object-fit: cover;
    width: 100%;
}

.aia-hero-visual::after {
    display: none;
}

.aia-hero-metrics {
    backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.04);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    margin-top: 72px;
}

.aia-hero-metric {
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    padding: 28px 32px;
}

.aia-hero-metric:last-child {
    border-right: 0;
}

.aia-hero-metric strong {
    color: #fff;
    display: block;
    font-family: var(--aia-font);
    font-size: 38px;
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 6px;
}

.aia-hero-metric span {
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.aia-hero-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--aia-radius-lg);
    padding: 20px;
}

.aia-hero-photo {
    border-radius: var(--aia-radius);
    height: 240px;
    margin-bottom: 16px;
    overflow: hidden;
}

.aia-hero-photo img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.aia-stat-grid {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(2, 1fr);
}

.aia-stat {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--aia-radius);
    padding: 14px;
}

.aia-stat strong {
    color: #fff;
    font-size: 24px;
    font-weight: 600;
}

.aia-stat span {
    color: rgba(255, 255, 255, 0.5);
    font-size: 11px;
    font-weight: 500;
    text-transform: uppercase;
}

/* ── Page Hero ── */
.aia-page-hero {
    background:
        linear-gradient(135deg, rgba(2, 15, 34, 0.92), rgba(5, 32, 74, 0.88)),
        var(--aia-page-bg, url("../img/main/aia-campus-building.png")) center/cover;
    color: #fff;
    padding: 88px 0;
}

.aia-page-hero h1 {
    color: #fff;
    font-size: clamp(38px, 4.4vw, 58px);
    line-height: 1.1;
    margin-bottom: 14px;
}

.aia-page-hero p {
    color: rgba(255, 255, 255, 0.72);
    font-size: 19px;
    line-height: 1.75;
    max-width: 600px;
}

/* ── Sections ── */
.aia-section {
    padding: 100px 0;
}

.aia-section-soft {
    background: var(--aia-soft);
}

.aia-section-dark {
    background: var(--aia-navy);
    color: #fff;
}

.aia-section-dark .aia-section-title {
    color: #fff;
}

.aia-section-dark .aia-section-lead {
    color: rgba(255, 255, 255, 0.68);
}

/* ── Cards ── */
.aia-card {
    background: #fff;
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-sm);
    height: 100%;
    padding: 32px;
    transition: box-shadow 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.aia-card:hover {
    border-color: #cbd5e1;
    box-shadow: var(--aia-shadow-md);
    transform: translateY(-2px);
}

.aia-card h3,
.aia-card h4,
.aia-card h5 {
    color: var(--aia-navy);
    line-height: 1.3;
    margin-bottom: 10px;
}

.aia-card h3 { font-size: 28px; }
.aia-card h4 { font-size: 23px; }
.aia-card h5 { font-size: 18px; font-weight: 600; }

.aia-card p,
.aia-card li {
    color: var(--aia-muted);
    font-size: 17px;
    line-height: 1.7;
}

.aia-icon {
    align-items: center;
    background: var(--aia-soft);
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius);
    color: var(--aia-gold);
    display: inline-flex;
    font-size: 14px;
    font-weight: 700;
    height: 48px;
    justify-content: center;
    margin-bottom: 18px;
    width: 48px;
}

/* ── Lists & Chips ── */
.aia-list {
    display: grid;
    gap: 12px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.aia-list li {
    align-items: flex-start;
    color: var(--aia-muted);
    display: flex;
    font-size: 17px;
    gap: 12px;
}

.aia-list li::before {
    background: var(--aia-gold);
    border-radius: 50%;
    content: "";
    flex: 0 0 6px;
    height: 6px;
    margin-top: 10px;
    width: 6px;
}

.aia-chip-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.aia-chip {
    background: #fff;
    border: 1px solid var(--aia-line);
    border-radius: 100px;
    color: var(--aia-navy);
    font-size: 14px;
    font-weight: 500;
    padding: 8px 14px;
}

/* ── Images ── */
.aia-image-frame {
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-sm);
    overflow: hidden;
}

.aia-image-frame img {
    display: block;
    min-height: 320px;
    object-fit: cover;
    width: 100%;
}

.aia-photo-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: 1.1fr 0.9fr;
}

.aia-photo-grid .aia-image-frame:first-child {
    grid-row: span 2;
}

.aia-photo-grid .aia-image-frame img { min-height: 220px; }
.aia-photo-grid .aia-image-frame:first-child img { min-height: 460px; }

.aia-wide-photo {
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-sm);
    height: 420px;
    overflow: hidden;
}

.aia-wide-photo img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

/* ── Split layout ── */
.aia-split {
    align-items: center;
    display: grid;
    gap: 72px;
    grid-template-columns: 1fr 1fr;
}

.aia-split-media {
    position: relative;
}

.aia-split-media img {
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-md);
    display: block;
    min-height: 460px;
    object-fit: cover;
    width: 100%;
}

.aia-split-tag {
    background: var(--aia-navy);
    border-radius: var(--aia-radius);
    bottom: 20px;
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    left: 20px;
    letter-spacing: 0.08em;
    padding: 10px 16px;
    position: absolute;
    text-transform: uppercase;
}

/* ── Pillars ── */
.aia-pillars {
    background: var(--aia-line);
    border-radius: var(--aia-radius-lg);
    display: grid;
    gap: 1px;
    grid-template-columns: repeat(3, 1fr);
    overflow: hidden;
}

.aia-pillar {
    background: #fff;
    padding: 36px 32px;
    transition: background 0.2s ease;
}

.aia-pillar:hover {
    background: #fefefe;
}

.aia-pillar-num {
    color: var(--aia-gold);
    display: block;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}

.aia-pillar h4 {
    color: var(--aia-navy);
    font-size: 23px;
    margin-bottom: 10px;
}

.aia-pillar p {
    color: var(--aia-muted);
    font-size: 17px;
    line-height: 1.7;
    margin: 0;
}

/* ── Admissions ── */
.aia-admission-showcase {
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-sm);
    min-height: 440px;
    overflow: hidden;
    position: relative;
}

.aia-admission-showcase img {
    height: 100%;
    min-height: 440px;
    object-fit: cover;
    width: 100%;
}

.aia-admission-showcase-overlay {
    background: linear-gradient(180deg, transparent 40%, rgba(2, 15, 34, 0.94));
    bottom: 0;
    left: 0;
    padding: 32px;
    position: absolute;
    right: 0;
}

.aia-admission-showcase-overlay h3 {
    color: #fff;
    font-size: 27px;
    margin-bottom: 12px;
}

.aia-admission-badge {
    background: var(--aia-gold);
    border-radius: var(--aia-radius);
    color: var(--aia-navy);
    display: inline-block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    margin-bottom: 12px;
    padding: 6px 12px;
    text-transform: uppercase;
}

.aia-class-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.aia-class-badges span {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 100px;
    color: #fff;
    font-size: 12px;
    font-weight: 500;
    padding: 6px 14px;
}

.aia-admission-panel {
    background: #fff;
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-sm);
    height: 100%;
    padding: 36px;
}

.aia-admission-step {
    background: var(--aia-soft);
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius);
    height: 100%;
    padding: 22px;
}

.aia-admission-step span {
    align-items: center;
    background: var(--aia-navy);
    border: 0;
    border-radius: var(--aia-radius);
    color: #fff;
    display: inline-flex;
    font-size: 11px;
    font-weight: 700;
    height: 28px;
    justify-content: center;
    margin-bottom: 14px;
    width: 28px;
}

.aia-admission-step h5 {
    color: var(--aia-navy);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 6px;
}

.aia-admission-step p {
    color: var(--aia-muted);
    font-size: 16px;
    line-height: 1.6;
    margin: 0;
}

.aia-admission-locations {
    background: var(--aia-soft);
    border: 1px solid var(--aia-line);
    border-left: 3px solid var(--aia-gold);
    border-radius: var(--aia-radius);
    padding: 22px;
}

.aia-admission-locations h5 {
    color: var(--aia-navy);
    font-size: 14px;
    font-weight: 600;
    margin: 0;
}

.aia-admission-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

/* ── Feature cards ── */
.aia-feature-card {
    align-items: flex-start;
    background: #fff;
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-sm);
    display: flex;
    gap: 18px;
    height: 100%;
    padding: 28px;
    transition: all 0.2s ease;
}

.aia-feature-card:hover {
    border-color: #cbd5e1;
    box-shadow: var(--aia-shadow-md);
    transform: translateY(-2px);
}

.aia-feature-icon {
    align-items: center;
    background: var(--aia-soft);
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius);
    display: inline-flex;
    flex-shrink: 0;
    font-size: 21px;
    height: 48px;
    justify-content: center;
    width: 48px;
}

.aia-feature-icon-navy { color: var(--aia-navy); }
.aia-feature-icon-blue { color: var(--aia-blue); }
.aia-feature-icon-green { color: var(--aia-green); }
.aia-feature-icon-gold { color: var(--aia-gold); }

.aia-feature-card h4 {
    color: var(--aia-navy);
    font-size: 21px;
    margin-bottom: 6px;
}

.aia-feature-card p {
    color: var(--aia-muted);
    font-size: 17px;
    line-height: 1.65;
    margin: 0;
}

/* ── Campus preview ── */
.aia-campus-preview {
    display: grid;
    gap: 10px;
    grid-template-columns: 1.15fr 0.85fr;
    min-height: 440px;
}

.aia-campus-preview-main,
.aia-campus-preview-side {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.aia-campus-preview-main img,
.aia-campus-preview-side img {
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-sm);
    height: 100%;
    min-height: 200px;
    object-fit: cover;
    width: 100%;
}

.aia-campus-preview-main img {
    min-height: 440px;
}

/* ── CTA ── */
.aia-cta-band {
    background: var(--aia-navy);
    color: #fff;
    padding: 88px 0;
    position: relative;
}

.aia-cta-band::before {
    background: linear-gradient(90deg, var(--aia-gold), transparent);
    content: "";
    height: 2px;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
}

.aia-cta-band-inner {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: space-between;
}

.aia-cta-band h2 {
    color: #fff;
    font-size: clamp(32px, 3.4vw, 46px);
    line-height: 1.15;
    margin: 12px 0 10px;
    max-width: 540px;
}

.aia-cta-band p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 18px;
    line-height: 1.75;
    margin: 0;
    max-width: 500px;
}

.aia-cta-band-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

/* ── Anthem ── */
.aia-anthem-card {
    text-align: center;
}

.aia-anthem-card-chorus {
    border-top: 2px solid var(--aia-gold);
}

.aia-anthem-card p {
    font-size: 20px;
    font-weight: 400;
    line-height: 2;
}

/* ── About page ── */
.aia-about-page .aia-section {
    padding: 96px 0;
}

.aia-about-intro {
    margin: 0 auto 56px;
    max-width: 720px;
}

.aia-about-media {
    border-radius: 12px;
    overflow: hidden;
}

.aia-about-media img {
    display: block;
    min-height: 380px;
    object-fit: cover;
    width: 100%;
}

.aia-about-stats {
    background: var(--aia-navy);
    padding: 0;
}

.aia-about-stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.aia-about-stat {
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    padding: 44px 28px;
    text-align: center;
}

.aia-about-stat:last-child {
    border-right: 0;
}

.aia-about-stat strong {
    color: #fff;
    display: block;
    font-size: clamp(32px, 4vw, 42px);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 10px;
}

.aia-about-stat span {
    color: rgba(255, 255, 255, 0.5);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.aia-about-mission-dual {
    display: grid;
    gap: 20px;
    grid-template-columns: 1fr 1fr;
    margin-bottom: 20px;
}

.aia-about-panel {
    background: #fff;
    border: 1px solid var(--aia-line);
    border-radius: 12px;
    padding: 36px 32px;
}

.aia-about-panel-dark {
    background: var(--aia-navy);
    border-color: transparent;
}

.aia-about-panel-dark .aia-about-label {
    color: var(--aia-gold-light);
}

.aia-about-panel-dark p {
    color: rgba(255, 255, 255, 0.75);
}

.aia-about-label {
    color: var(--aia-gold);
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.14em;
    margin-bottom: 18px;
    text-transform: uppercase;
}

.aia-about-panel p {
    color: var(--aia-muted);
    font-size: 17px;
    line-height: 1.75;
    margin: 0;
}

.aia-about-values {
    background: #fff;
    border: 1px solid var(--aia-line);
    border-radius: 12px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    overflow: hidden;
}

.aia-about-values article {
    border-right: 1px solid var(--aia-line);
    padding: 32px 28px;
}

.aia-about-values article:last-child {
    border-right: 0;
}

.aia-about-num {
    color: var(--aia-gold);
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 14px;
}

.aia-about-values h4 {
    color: var(--aia-navy);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 10px;
}

.aia-about-values p {
    color: var(--aia-muted);
    font-size: 15px;
    line-height: 1.7;
    margin: 0;
}

.aia-about-gallery {
    display: grid;
    gap: 10px;
    grid-template-columns: 1.15fr 0.85fr;
    grid-template-rows: 200px 200px;
    margin-bottom: 48px;
}

.aia-about-gallery figure {
    margin: 0;
    overflow: hidden;
}

.aia-about-gallery figure:first-child {
    grid-row: span 2;
}

.aia-about-gallery img {
    border-radius: 12px;
    display: block;
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.aia-about-facilities {
    display: grid;
    gap: 16px;
    grid-template-columns: repeat(3, 1fr);
}

.aia-about-facility {
    background: var(--aia-soft);
    border: 1px solid var(--aia-line);
    border-radius: 12px;
    padding: 28px 26px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.aia-about-facility:hover {
    border-color: #cbd5e1;
    box-shadow: var(--aia-shadow-sm);
}

.aia-about-facility-icon {
    align-items: center;
    background: #fff;
    border: 1px solid var(--aia-line);
    border-radius: 10px;
    color: var(--aia-gold);
    display: inline-flex;
    font-size: 18px;
    height: 46px;
    justify-content: center;
    margin-bottom: 18px;
    width: 46px;
}

.aia-about-facility h4 {
    color: var(--aia-navy);
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 8px;
}

.aia-about-facility p {
    color: var(--aia-muted);
    font-size: 15px;
    line-height: 1.65;
    margin: 0;
}

.aia-about-faith-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
    margin: 32px 0 0;
    padding: 0;
}

.aia-about-faith-list li {
    background: #fff;
    border: 1px solid var(--aia-line);
    border-radius: 100px;
    color: var(--aia-navy);
    font-size: 14px;
    font-weight: 500;
    padding: 10px 18px;
}

.aia-about-anthem {
    background: var(--aia-soft);
    border: 1px solid var(--aia-line);
    border-radius: 12px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    overflow: hidden;
}

.aia-about-anthem-col {
    padding: 40px 36px;
}

.aia-about-anthem-chorus {
    background: #fff;
    border-left: 1px solid var(--aia-line);
}

.aia-about-anthem-col h4 {
    color: var(--aia-navy);
    font-size: 17px;
    font-weight: 600;
    margin-bottom: 20px;
}

.aia-about-anthem-col p {
    color: var(--aia-muted);
    font-size: 17px;
    line-height: 2;
    margin: 0;
}

/* ── Contact page ── */
.aia-contact-quick {
    background: #fff;
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-sm);
    height: 100%;
    padding: 28px;
    transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.aia-contact-quick:hover {
    border-color: #cbd5e1;
    box-shadow: var(--aia-shadow-md);
}

.aia-contact-quick > span {
    align-items: center;
    background: var(--aia-soft);
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius);
    color: var(--aia-gold);
    display: inline-flex;
    font-size: 18px;
    height: 48px;
    justify-content: center;
    margin-bottom: 18px;
    width: 48px;
}

.aia-contact-quick h4 {
    color: var(--aia-navy);
    font-size: 20px;
    margin-bottom: 10px;
}

.aia-contact-quick p {
    color: var(--aia-muted);
    font-size: 16px;
    line-height: 1.7;
    margin: 0;
}

.aia-contact-shell {
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-md);
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    overflow: hidden;
}

.aia-contact-aside {
    background: linear-gradient(160deg, #020f22, var(--aia-navy));
    color: #fff;
    padding: 48px 40px;
}

.aia-contact-aside .aia-kicker {
    color: var(--aia-gold-light);
}

.aia-contact-aside .aia-kicker::before {
    background: var(--aia-gold-light);
}

.aia-contact-aside-title {
    color: #fff;
    font-size: clamp(26px, 2.8vw, 34px);
    line-height: 1.2;
    margin-bottom: 14px;
}

.aia-contact-aside-lead {
    color: rgba(255, 255, 255, 0.72);
    font-size: 16px;
    line-height: 1.75;
    margin-bottom: 32px;
}

.aia-contact-aside-list {
    display: grid;
    gap: 22px;
}

.aia-contact-aside-item {
    align-items: flex-start;
    display: flex;
    gap: 16px;
}

.aia-contact-aside-item span {
    align-items: center;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--aia-radius);
    color: var(--aia-gold-light);
    display: inline-flex;
    flex-shrink: 0;
    font-size: 16px;
    height: 44px;
    justify-content: center;
    width: 44px;
}

.aia-contact-aside-item strong {
    color: #fff;
    display: block;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.04em;
    margin-bottom: 4px;
    text-transform: uppercase;
}

.aia-contact-aside-item p {
    color: rgba(255, 255, 255, 0.68);
    font-size: 15px;
    line-height: 1.65;
    margin: 0;
}

.aia-contact-form-panel {
    background: #fff;
    padding: 48px 40px;
}

.aia-contact-form-head {
    margin-bottom: 28px;
}

.aia-contact-form-head h3 {
    color: var(--aia-navy);
    font-size: 26px;
    margin-bottom: 8px;
}

.aia-contact-form-head p {
    color: var(--aia-muted);
    font-size: 16px;
    line-height: 1.7;
    margin: 0;
}

.aia-form-field {
    margin-bottom: 0;
}

.aia-form-field label {
    color: var(--aia-navy);
    display: block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    margin-bottom: 8px;
    text-transform: uppercase;
}

.aia-contact-form input,
.aia-contact-form textarea,
.aia-contact-form select {
    background: var(--aia-soft);
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius);
    color: var(--aia-ink);
    font-family: var(--aia-font);
    font-size: 16px;
    margin-bottom: 0;
    padding: 14px 16px;
    transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
    width: 100%;
}

.aia-contact-form input:focus,
.aia-contact-form textarea:focus,
.aia-contact-form select:focus {
    background: #fff;
    border-color: var(--aia-blue);
    box-shadow: 0 0 0 3px rgba(12, 74, 138, 0.1);
    outline: 0;
}

.aia-contact-form textarea {
    min-height: 140px;
    resize: vertical;
}

.aia-contact-visual {
    background: var(--aia-soft);
    padding: 88px 0;
}

.aia-contact-visual-inner {
    align-items: center;
    display: grid;
    gap: 48px;
    grid-template-columns: 1fr 1fr;
}

.aia-contact-visual-photo {
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    box-shadow: var(--aia-shadow-md);
    overflow: hidden;
}

.aia-contact-visual-photo img {
    display: block;
    min-height: 360px;
    object-fit: cover;
    width: 100%;
}

.aia-contact-item {
    align-items: flex-start;
    display: flex;
    gap: 14px;
    margin-bottom: 20px;
}

.aia-contact-item span {
    align-items: center;
    background: var(--aia-soft);
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius);
    color: var(--aia-gold);
    display: inline-flex;
    flex: 0 0 42px;
    height: 42px;
    justify-content: center;
    width: 42px;
}

/* ── Academics page ── */
.aia-academic-intro {
    border-bottom: 1px solid var(--aia-line);
    padding: 72px 0;
}

.aia-academic-intro-inner {
    margin: 0 auto;
    max-width: 720px;
    text-align: center;
}

.aia-academic-exams {
    color: var(--aia-muted);
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.14em;
    margin: 28px 0 0;
    text-transform: uppercase;
}

.aia-academic-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 520px;
}

.aia-academic-row-reverse .aia-academic-row-media {
    order: 2;
}

.aia-academic-row-reverse .aia-academic-row-body {
    order: 1;
}

.aia-academic-row-media {
    overflow: hidden;
    position: relative;
}

.aia-academic-row-media img {
    display: block;
    height: 100%;
    min-height: 420px;
    object-fit: cover;
    width: 100%;
}

.aia-academic-row-num {
    bottom: 28px;
    color: rgba(255, 255, 255, 0.25);
    font-size: clamp(72px, 10vw, 120px);
    font-weight: 600;
    left: 28px;
    line-height: 1;
    pointer-events: none;
    position: absolute;
}

.aia-academic-row-body {
    align-self: center;
    background: #fff;
    padding: clamp(40px, 6vw, 72px);
}

.aia-academic-row-reverse .aia-academic-row-body {
    background: var(--aia-soft);
}

.aia-academic-label {
    color: var(--aia-gold);
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    margin-bottom: 12px;
    text-transform: uppercase;
}

.aia-academic-row-body h2 {
    color: var(--aia-navy);
    font-size: clamp(30px, 3.2vw, 42px);
    line-height: 1.12;
    margin-bottom: 16px;
}

.aia-academic-row-body > p {
    color: var(--aia-muted);
    font-size: 17px;
    line-height: 1.75;
    margin-bottom: 28px;
    max-width: 520px;
}

.aia-academic-subjects {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    max-width: 540px;
}

.aia-academic-subjects span {
    border: 1px solid var(--aia-line);
    border-radius: 100px;
    color: var(--aia-navy);
    font-size: 13px;
    font-weight: 500;
    padding: 7px 14px;
}

.aia-academic-support {
    background: var(--aia-navy);
    color: #fff;
    padding: 88px 0;
}

.aia-academic-support .aia-kicker {
    color: var(--aia-gold-light);
}

.aia-academic-support .aia-kicker::before {
    background: var(--aia-gold-light);
}

.aia-academic-support-head .aia-section-title {
    color: #fff;
}

.aia-academic-support-grid {
    display: grid;
    gap: 1px;
    grid-template-columns: repeat(3, 1fr);
    margin-top: 48px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--aia-radius-lg);
    overflow: hidden;
}

.aia-academic-support-grid article {
    background: rgba(255, 255, 255, 0.04);
    padding: 32px 28px;
}

.aia-academic-support-grid time {
    color: var(--aia-gold-light);
    display: block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.06em;
    margin-bottom: 14px;
}

.aia-academic-support-grid h4 {
    color: #fff;
    font-size: 20px;
    margin-bottom: 10px;
}

.aia-academic-support-grid p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 15px;
    line-height: 1.65;
    margin: 0;
}

.aia-academic-matrix {
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    overflow: hidden;
}

.aia-academic-matrix-item {
    border-bottom: 1px solid var(--aia-line);
    border-right: 1px solid var(--aia-line);
    padding: 32px 28px;
}

.aia-academic-matrix-item:nth-child(2n) {
    border-right: 0;
}

.aia-academic-matrix-item:nth-last-child(-n+2) {
    border-bottom: 0;
}

.aia-academic-matrix-item h4 {
    color: var(--aia-navy);
    font-size: 19px;
    margin-bottom: 10px;
    padding-left: 16px;
    position: relative;
}

.aia-academic-matrix-item h4::before {
    background: var(--aia-gold);
    content: "";
    height: 100%;
    left: 0;
    position: absolute;
    top: 0;
    width: 3px;
}

.aia-academic-matrix-item p {
    color: var(--aia-muted);
    font-size: 15px;
    line-height: 1.7;
    margin: 0;
}

.aia-academic-life {
    background: var(--aia-soft);
    padding-bottom: 88px;
    padding-top: 0;
}

.aia-academic-life-photo {
    margin-bottom: 56px;
    max-height: 420px;
    overflow: hidden;
}

.aia-academic-life-photo img {
    display: block;
    height: 420px;
    object-fit: cover;
    width: 100%;
}

.aia-academic-life-grid {
    display: grid;
    gap: 32px;
    grid-template-columns: 1fr 1fr;
}

.aia-academic-life-block {
    background: #fff;
    border: 1px solid var(--aia-line);
    border-radius: var(--aia-radius-lg);
    padding: 36px 32px;
}

.aia-academic-life-block h3 {
    color: var(--aia-navy);
    font-size: 24px;
    margin-bottom: 24px;
}

.aia-academic-life-block ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.aia-academic-life-block li {
    align-items: center;
    border-bottom: 1px solid var(--aia-line);
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 0;
}

.aia-academic-life-block li:last-child {
    border-bottom: 0;
    padding-bottom: 0;
}

.aia-academic-life-block li span {
    color: var(--aia-navy);
    font-size: 15px;
    font-weight: 500;
}

.aia-academic-life-block li strong {
    color: var(--aia-muted);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-align: right;
    text-transform: uppercase;
}

.aia-list strong {
    color: var(--aia-navy);
    font-weight: 600;
}

/* ── Footer ── */
.aia-footer {
    background: #020f22;
    color: rgba(255, 255, 255, 0.55);
}

.aia-footer-main {
    padding: 72px 0 40px;
}

.aia-footer h4,
.aia-footer h5,
.aia-footer strong {
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.04em;
}

.aia-footer h5 {
    margin-bottom: 16px;
}

.aia-footer p,
.aia-footer li,
.aia-footer a {
    color: rgba(255, 255, 255, 0.55);
    font-size: 16px;
    line-height: 1.7;
}

.aia-footer a:hover {
    color: var(--aia-gold-light);
}

.aia-footer-logo {
    align-items: center;
    display: flex;
    gap: 14px;
    margin-bottom: 18px;
}

.aia-footer-logo img {
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--aia-radius);
    height: 56px;
    object-fit: contain;
    padding: 4px;
    width: 56px;
}

.aia-footer-links {
    display: grid;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.aia-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 14px;
    padding: 20px 0;
}

.aia-footer-badge {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-left: 2px solid var(--aia-gold);
    border-radius: var(--aia-radius);
    padding: 16px;
}

.aia-footer-badge strong {
    display: block;
    font-size: 11px;
    margin-bottom: 4px;
}

/* ── Misc ── */
#why-aia,
#anthem,
#mission {
    scroll-margin-top: 88px;
}

.theme-bg,
.it-btn-yellow.theme-bg,
.scroll-top {
    background: var(--aia-navy) !important;
}

#aiaMobileNav {
    border-top: 1px solid var(--aia-line);
    margin-top: 4px;
}

#aiaMobileNav .aia-list { gap: 0; }

#aiaMobileNav .aia-list li {
    border-bottom: 1px solid var(--aia-line);
    display: block;
    padding: 13px 0;
}

#aiaMobileNav .aia-list li::before { display: none; }

#aiaMobileNav .aia-list a {
    color: var(--aia-navy);
    font-size: 14px;
    font-weight: 500;
}

.aia-logo-text .aia-logo-short {
    display: none;
}

/* ── Responsive ── */
@media (max-width: 1199px) {
    .aia-nav-wrap { display: none; }
    .aia-mobile-toggle { display: inline-flex; }
}

@media (max-width: 991px) {
    .aia-split {
        gap: 48px;
        grid-template-columns: 1fr;
    }

    .aia-pillars {
        grid-template-columns: 1fr;
    }

    .aia-hero-metrics {
        grid-template-columns: repeat(2, 1fr);
    }

    .aia-hero-metric:nth-child(2) { border-right: 0; }
    .aia-hero-metric:nth-child(1),
    .aia-hero-metric:nth-child(2) {
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    .aia-photo-grid { grid-template-columns: 1fr; }
    .aia-photo-grid .aia-image-frame:first-child { grid-row: auto; }
    .aia-photo-grid .aia-image-frame:first-child img { min-height: 260px; }
    .aia-wide-photo { height: 300px; }
    .aia-page-hero { padding: 72px 0; }
    .aia-admission-showcase,
    .aia-admission-showcase img { min-height: 300px; }
    .aia-campus-preview { grid-template-columns: 1fr; min-height: auto; }
    .aia-campus-preview-main img { min-height: 260px; }
    .aia-cta-band-inner { align-items: flex-start; flex-direction: column; }
    .aia-cta-band-actions { width: 100%; }

    .aia-contact-shell {
        grid-template-columns: 1fr;
    }

    .aia-contact-aside,
    .aia-contact-form-panel {
        padding: 32px 24px;
    }

    .aia-contact-visual-inner {
        grid-template-columns: 1fr;
    }

    .aia-contact-visual-photo img {
        min-height: 280px;
    }

    .aia-academic-row {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .aia-academic-row-reverse .aia-academic-row-media,
    .aia-academic-row-reverse .aia-academic-row-body {
        order: unset;
    }

    .aia-academic-row-media img {
        min-height: 300px;
    }

    .aia-academic-support-grid {
        grid-template-columns: 1fr;
    }

    .aia-academic-matrix {
        grid-template-columns: 1fr;
    }

    .aia-academic-matrix-item {
        border-right: 0;
    }

    .aia-academic-matrix-item:nth-last-child(-n+2) {
        border-bottom: 1px solid var(--aia-line);
    }

    .aia-academic-matrix-item:last-child {
        border-bottom: 0;
    }

    .aia-academic-life-grid {
        grid-template-columns: 1fr;
    }

    .aia-about-stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .aia-about-stat:nth-child(2) {
        border-right: 0;
    }

    .aia-about-stat:nth-child(1),
    .aia-about-stat:nth-child(2) {
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    }

    .aia-about-mission-dual {
        grid-template-columns: 1fr;
    }

    .aia-about-values {
        grid-template-columns: 1fr;
    }

    .aia-about-values article {
        border-bottom: 1px solid var(--aia-line);
        border-right: 0;
    }

    .aia-about-values article:last-child {
        border-bottom: 0;
    }

    .aia-about-gallery {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .aia-about-gallery figure:first-child {
        grid-row: auto;
    }

    .aia-about-gallery figure:first-child img {
        min-height: 260px;
    }

    .aia-about-facilities {
        grid-template-columns: repeat(2, 1fr);
    }

    .aia-about-anthem {
        grid-template-columns: 1fr;
    }

    .aia-about-anthem-chorus {
        border-left: 0;
        border-top: 1px solid var(--aia-line);
    }
}

@media (max-width: 767px) {
    .aia-topbar {
        font-size: 11px;
        text-align: center;
    }

    .aia-topbar span {
        display: block;
        margin: 0 0 4px;
    }

    .aia-navbar {
        min-height: 64px;
    }

    .aia-logo-text .aia-logo-full { display: none; }

    .aia-logo-text .aia-logo-short {
        color: var(--aia-navy);
        display: block;
        font-size: 19px;
        font-weight: 700;
        letter-spacing: 0.06em;
    }

    .aia-logo img {
        height: 42px;
        width: 42px;
    }

    .aia-hero {
        padding: 56px 0 0;
    }

    .aia-hero h1 {
        font-size: clamp(36px, 8vw, 50px);
    }

    .aia-hero-visual img {
        height: 280px;
    }

    .aia-hero-metrics {
        grid-template-columns: 1fr;
        margin-top: 48px;
    }

    .aia-hero-metric {
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        border-right: 0;
    }

    .aia-hero-metric:last-child {
        border-bottom: 0;
    }

    .aia-section {
        padding: 64px 0;
    }

    .aia-section-title {
        font-size: clamp(28px, 6.5vw, 38px);
    }

    .aia-card { padding: 24px; }
    .aia-split-media img { min-height: 280px; }
    .aia-wide-photo,
    .aia-photo-grid .aia-image-frame:first-child img {
        height: 240px;
        min-height: 240px;
    }

    .aia-btn { width: 100%; }
    .aia-admission-panel { padding: 24px; }
    .aia-admission-actions { flex-direction: column; }
    .aia-feature-card { padding: 22px; }
    .aia-cta-band { padding: 56px 0; }
    .aia-cta-band-actions { flex-direction: column; }

    .aia-contact-aside,
    .aia-contact-form-panel {
        padding: 28px 20px;
    }

    .aia-contact-visual {
        padding: 64px 0;
    }

    .aia-academic-row-body {
        padding: 36px 24px;
    }

    .aia-academic-life-photo img {
        height: 280px;
    }

    .aia-academic-life-block {
        padding: 28px 22px;
    }

    .aia-academic-life-block li {
        align-items: flex-start;
        flex-direction: column;
    }

    .aia-academic-life-block li strong {
        text-align: left;
    }

    .aia-about-page .aia-section {
        padding: 64px 0;
    }

    .aia-about-intro {
        margin-bottom: 40px;
    }

    .aia-about-media img {
        min-height: 280px;
    }

    .aia-about-stats-grid {
        grid-template-columns: 1fr;
    }

    .aia-about-stat {
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        border-right: 0;
        padding: 32px 20px;
    }

    .aia-about-stat:last-child {
        border-bottom: 0;
    }

    .aia-about-anthem-col {
        padding: 32px 24px;
    }

    .aia-about-facilities {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 768px) {
    .aia-btn.aia-btn-inline { width: auto; }
}

@media (max-width: 575px) {
    .aia-stat-grid { grid-template-columns: 1fr; }
}