/* ═══════════════════════════════════════════════════════
   PORTAIL — DESIGN PREMIUM · portal.thebridgeschool.tn
   Tokens : bridge-admin.css — charte publique bleu + or
   ═══════════════════════════════════════════════════════ */

body.admin-bar.bh-active .bh-hero {
    padding-top: 32px;
}

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

.bh-portal {
    --bh-primary: var(--bel-link-hover);
    --bh-primary-dark: color-mix(in srgb, var(--bel-link-hover) 65%, var(--bel-text-strong));
    --bh-primary-light: color-mix(in srgb, var(--bel-link-hover) 75%, var(--bel-info-text));
    --bh-accent: color-mix(in srgb, var(--bridge-accent) 45%, var(--bel-warning-border));
    --bh-accent-mid: color-mix(in srgb, var(--bh-accent) 82%, var(--bel-warning-border));
    --bh-accent-light: color-mix(in srgb, var(--bh-accent) 55%, var(--bel-warning-chip-bd));
    --bh-text: var(--bel-text-strong);
    --bh-caption: var(--bel-caption);
    --bh-soft: var(--bel-text-soft);
    --bh-surface: var(--bel-surface);
    --bh-panel: var(--bel-surface-muted);
    --bh-border: var(--bel-divider-soft);
    --bh-ink-dark: color-mix(in srgb, var(--bh-primary-dark) 85%, var(--bel-text-strong));
    --bh-nav-scrolled: color-mix(in srgb, var(--bh-primary-dark) 95%, transparent);
    --bh-overlay: color-mix(in srgb, var(--bel-text-strong) 55%, transparent);
    --bh-hero-grad: linear-gradient(135deg, var(--bh-primary-dark) 0%, var(--bh-primary) 50%, var(--bh-primary-light) 100%);
    --bh-primary-grad: linear-gradient(135deg, var(--bh-primary) 0%, var(--bh-primary-dark) 100%);
    --bh-accent-grad: linear-gradient(135deg, var(--bh-accent) 0%, var(--bh-accent-mid) 100%);
    --bh-accent-grad-light: linear-gradient(135deg, var(--bh-accent) 0%, var(--bh-accent-light) 100%);
    --bh-stats-grad: linear-gradient(135deg, var(--bh-text) 0%, var(--bh-primary-dark) 100%);
    font-family: 'Inter', -apple-system, 'Segoe UI', sans-serif;
    color: var(--bh-text);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background: var(--bh-surface);
    width: 100%;
    max-width: 100%;
    position: relative;
}

/* Sortir du conteneur Astra (pleine largeur viewport) */
body.bh-active .bh-portal {
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}
.bh-portal * { box-sizing: border-box; }

body.bh-nav-open {
    overflow: hidden;
}

/* ═══════════ NAVIGATION ═══════════ */
.bh-nav {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 200;
    padding: 20px 0;
    background: transparent;
    transition: background 0.25s ease, padding 0.25s ease, box-shadow 0.25s ease;
}
body.admin-bar .bh-nav { top: 32px; }

.bh-nav.is-scrolled {
    background: var(--bh-nav-scrolled);
    padding: 12px 0;
    box-shadow: 0 4px 20px color-mix(in srgb, var(--bel-text) 20%, transparent);
}

.bh-nav-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.bh-nav-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}
.bh-nav-logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: 10px;
    background: color-mix(in srgb, var(--bridge-white) 95%, transparent);
    padding: 4px;
    box-shadow: 0 4px 12px color-mix(in srgb, var(--bel-text) 15%, transparent);
    flex-shrink: 0;
}
.bh-nav-logo-placeholder {
    background: color-mix(in srgb, var(--bridge-white) 95%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bh-primary);
}
.bh-nav-text { color: var(--bridge-white); min-width: 0; }
.bh-nav-name {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.3px;
}
.bh-nav-name-ar {
    font-size: 14px;
    opacity: 0.85;
    margin-top: -2px;
}

.bh-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
    border: 1px solid color-mix(in srgb, var(--bridge-white) 35%, transparent);
    border-radius: 10px;
    background: color-mix(in srgb, var(--bridge-white) 12%, transparent);
    cursor: pointer;
    flex-shrink: 0;
}
.bh-nav-toggle span {
    display: block;
    height: 2px;
    background: var(--bridge-white);
    border-radius: 2px;
    transition: transform 0.25s ease, opacity 0.25s ease;
}
.bh-nav.is-open .bh-nav-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}
.bh-nav.is-open .bh-nav-toggle span:nth-child(2) {
    opacity: 0;
}
.bh-nav.is-open .bh-nav-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.bh-nav-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: color-mix(in srgb, var(--bh-overlay) 55%, transparent);
    z-index: 150;
}

.bh-nav-links {
    display: flex;
    align-items: center;
    gap: 24px;
}
.bh-nav-link {
    color: color-mix(in srgb, var(--bridge-white) 85%, transparent);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}
.bh-nav-link:hover { color: var(--bridge-white); }

.bh-nav-cta {
    padding: 10px 18px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    font-size: 13px;
    transition: all 0.25s ease;
    white-space: nowrap;
}
.bh-nav-cta-preinscription {
    background: var(--bh-accent-grad);
    color: var(--bh-ink-dark);
    box-shadow: 0 4px 16px color-mix(in srgb, var(--bh-accent) 35%, transparent);
}
.bh-nav-cta-preinscription:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 24px color-mix(in srgb, var(--bh-accent) 50%, transparent);
    color: var(--bh-ink-dark);
}
.bh-nav-cta-login {
    background: color-mix(in srgb, var(--bridge-white) 95%, transparent);
    color: var(--bh-primary);
}
.bh-nav-cta-login:hover {
    background: var(--bh-surface);
    transform: translateY(-1px);
    box-shadow: 0 8px 24px color-mix(in srgb, var(--bel-text) 20%, transparent);
    color: var(--bh-primary-dark);
}
.bh-nav-link-suivi {
    font-size: 13px;
    opacity: 0.9;
}

/* ═══════════ HERO ═══════════ */
.bh-hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 32px 80px;
    background: var(--bh-hero-grad);
    overflow: hidden;
    color: var(--bridge-white);
    width: 100%;
}
.bh-hero::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
        radial-gradient(circle at 30% 20%, color-mix(in srgb, var(--bh-accent) 15%, transparent) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, color-mix(in srgb, var(--bridge-white) 8%, transparent) 0%, transparent 50%);
    animation: bhGradientShift 20s ease infinite;
}
@keyframes bhGradientShift {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-5%, -3%); }
}

.bh-hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.6;
    pointer-events: none;
}
.bh-hero-pattern svg {
    width: 100%;
    height: 100%;
}

.bh-hero-content {
    position: relative;
    z-index: 2;
    max-width: 880px;
    text-align: center;
    animation: bhFadeInUp 1s cubic-bezier(0.4, 0, 0.2, 1) both;
}
@keyframes bhFadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.bh-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: color-mix(in srgb, var(--bridge-white) 10%, transparent);
    border: 1px solid color-mix(in srgb, var(--bridge-white) 25%, transparent);
    border-radius: 999px;
    font-size: 13px;
    font-weight: 500;
    margin-bottom: 28px;
    color: color-mix(in srgb, var(--bridge-white) 95%, transparent);
}
.bh-hero-badge-dot {
    width: 8px;
    height: 8px;
    background: var(--bh-accent);
    border-radius: 50%;
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--bh-accent) 25%, transparent);
    animation: bhPulse 2s ease-in-out infinite;
}
@keyframes bhPulse {
    0%, 100% { box-shadow: 0 0 0 4px color-mix(in srgb, var(--bh-accent) 25%, transparent); }
    50% { box-shadow: 0 0 0 8px color-mix(in srgb, var(--bh-accent) 10%, transparent); }
}
.bh-hero-badge-dot-muted {
    background: color-mix(in srgb, var(--bridge-white) 65%, transparent);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--bridge-white) 15%, transparent);
    animation: none;
}

/* Bandeau alerte inscriptions fermées */
.bh-alert-closed {
    position: relative;
    z-index: 90;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    max-width: 1280px;
    margin: 84px auto 0;
    padding: 14px 32px;
    background: var(--bel-warning-chip-bg);
    border: 1px solid var(--bel-warning-chip-bd);
    border-radius: 10px;
    color: var(--bel-warning-text);
    font-size: 14px;
    line-height: 1.55;
}
body.admin-bar .bh-alert-closed {
    margin-top: 116px;
}
.bh-alert-closed svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--bel-warning-border);
}
.bh-portal:has(.bh-alert-closed) .bh-hero {
    min-height: calc(100vh - 60px);
    padding-top: 24px;
}

.bh-hero-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(32px, 6vw, 64px);
    font-weight: 700;
    line-height: 1.1;
    margin: 0 0 16px;
    letter-spacing: -1px;
}
.bh-hero-title-accent {
    background: var(--bh-accent-grad-light);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.bh-hero-title-ar {
    font-family: Tahoma, 'Segoe UI', sans-serif;
    font-size: clamp(20px, 3vw, 28px);
    font-weight: 600;
    margin: 0 0 24px;
    opacity: 0.9;
    unicode-bidi: plaintext;
}
.bh-portal--bilingual .bh-nav-name-ar,
.bh-portal--bilingual .bh-footer-name-ar {
    font-family: Tahoma, 'Segoe UI', sans-serif;
    unicode-bidi: plaintext;
}

.bh-hero-tagline {
    font-size: clamp(15px, 2vw, 18px);
    font-weight: 400;
    line-height: 1.7;
    max-width: 640px;
    margin: 0 auto 40px;
    color: color-mix(in srgb, var(--bridge-white) 85%, transparent);
}

.bh-hero-cta { margin-bottom: 60px; }
.bh-hero-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    justify-content: center;
    align-items: center;
}

.bh-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    border: none;
}
.bh-btn-primary {
    background: var(--bh-accent-grad);
    color: var(--bh-ink-dark);
    box-shadow: 0 8px 24px color-mix(in srgb, var(--bh-accent) 35%, transparent);
}
.bh-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 32px color-mix(in srgb, var(--bh-accent) 50%, transparent);
    color: var(--bh-ink-dark);
}
.bh-btn-secondary {
    background: transparent;
    color: var(--bridge-white);
    border: 2px solid color-mix(in srgb, var(--bridge-white) 75%, transparent);
    box-shadow: none;
}
.bh-btn-secondary:hover {
    background: color-mix(in srgb, var(--bridge-white) 12%, transparent);
    border-color: var(--bridge-white);
    color: var(--bridge-white);
    transform: translateY(-2px);
}
.bh-btn-sm {
    padding: 12px 22px;
    font-size: 14px;
}

.bh-hero-scroll {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    opacity: 0.7;
    animation: bhBounce 2s ease infinite;
    color: inherit;
    text-decoration: none;
}
.bh-hero-scroll:hover {
    opacity: 1;
    color: var(--bridge-white);
}
@keyframes bhBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* ═══════════ SECTIONS ═══════════ */
.bh-section { padding: 100px 32px; }
.bh-section-inner {
    max-width: 1200px;
    margin: 0 auto;
}
.bh-section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 60px;
}
.bh-eyebrow {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--bh-primary);
    margin-bottom: 14px;
}
.bh-section-title {
    font-family: 'Playfair Display', serif;
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 700;
    color: var(--bh-text);
    margin: 0 0 16px;
    letter-spacing: -0.5px;
    line-height: 1.2;
}
.bh-section-subtitle {
    font-size: 17px;
    color: var(--bh-caption);
    margin: 0;
    line-height: 1.6;
}

/* ═══════════ COMMENT ÇA MARCHE ═══════════ */
.bh-steps-section {
    background: var(--bh-surface);
    padding-top: 80px;
    padding-bottom: 80px;
}
.bh-steps-grid {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    counter-reset: bh-step;
}
.bh-step-card {
    position: relative;
    background: var(--bh-panel);
    border: 1px solid var(--bh-border);
    border-radius: 18px;
    padding: 32px 28px 28px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.bh-step-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 40px color-mix(in srgb, var(--bh-primary) 10%, transparent);
}
.bh-step-num {
    width: 44px;
    height: 44px;
    margin: 0 auto 18px;
    border-radius: 50%;
    background: var(--bh-primary-grad);
    color: var(--bh-accent);
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}
.bh-step-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    border-radius: 14px;
    background: var(--bh-surface);
    color: var(--bh-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px color-mix(in srgb, var(--bh-primary) 8%, transparent);
}
.bh-step-title {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--bh-text);
    margin: 0 0 10px;
}
.bh-step-desc {
    font-size: 14px;
    color: var(--bh-caption);
    line-height: 1.65;
    margin: 0;
}
.bh-steps-cta {
    margin-top: 48px;
    text-align: center;
}
.bh-steps-cta-note {
    margin-top: 14px;
    font-size: 14px;
    color: var(--bh-caption);
}
.bh-steps-cta-note a {
    color: var(--bh-primary);
    font-weight: 600;
    text-decoration: none;
}
.bh-steps-cta-note a:hover {
    text-decoration: underline;
}

/* ═══════════ CARTES RÔLES ═══════════ */
.bh-roles-section {
    background: var(--bh-panel);
    position: relative;
}
.bh-roles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    margin-bottom: 40px;
}
.bh-role-card {
    position: relative;
    background: var(--bh-surface);
    border-radius: 20px;
    padding: 48px 32px 36px;
    text-align: center;
    text-decoration: none;
    color: inherit;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--bh-border);
    overflow: hidden;
}
.bh-role-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--bh-primary), var(--bh-accent));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}
.bh-role-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 48px color-mix(in srgb, var(--bh-primary) 15%, transparent);
    border-color: transparent;
}
.bh-role-card:hover::before { transform: scaleX(1); }

.bh-role-icon-wrap {
    width: 88px;
    height: 88px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, color-mix(in srgb, var(--bel-info-bg) 80%, var(--bel-surface)) 0%, color-mix(in srgb, var(--bel-info-bg) 70%, var(--bel-surface)) 100%);
    border-radius: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}
.bh-role-card:hover .bh-role-icon-wrap {
    background: var(--bh-primary-grad);
    transform: scale(1.05) rotate(-3deg);
}
.bh-role-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bh-primary);
    line-height: 1;
    transition: color 0.3s ease, transform 0.3s ease;
}
.bh-role-card:hover .bh-role-icon {
    color: var(--bh-accent);
    transform: scale(1.05);
}

.bh-role-title {
    font-family: 'Playfair Display', serif;
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 10px;
    color: var(--bh-text);
}
.bh-role-desc {
    font-size: 14px;
    color: var(--bh-caption);
    margin: 0 0 28px;
    line-height: 1.6;
}
.bh-role-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--bh-primary);
    padding-top: 20px;
    border-top: 1px solid var(--bh-border);
    width: 100%;
    justify-content: center;
    transition: all 0.3s ease;
}
.bh-role-card:hover .bh-role-cta {
    color: var(--bh-primary-dark);
    gap: 12px;
}

.bh-roles-help {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    max-width: 720px;
    margin: 0 auto;
    padding: 16px 24px;
    background: var(--bh-surface);
    border: 1px solid color-mix(in srgb, var(--bel-info-bg) 70%, var(--bel-surface));
    border-radius: 12px;
    color: var(--bel-link-dark);
    font-size: 14px;
    font-weight: 500;
}
.bh-roles-help svg {
    flex-shrink: 0;
    color: var(--bh-primary);
    margin-top: 2px;
}
.bh-roles-help-text a {
    color: var(--bh-primary);
    font-weight: 600;
    text-decoration: none;
}
.bh-roles-help-text a:hover {
    text-decoration: underline;
    color: var(--bh-primary-dark);
}
.bh-roles-help-sep {
    margin: 0 4px;
    color: var(--bh-soft);
}

.bh-prereg-banner {
    display: flex;
    gap: 24px;
    align-items: flex-start;
    max-width: 820px;
    margin: 0 auto 28px;
    padding: 28px 32px;
    background: linear-gradient(135deg, var(--bel-warning-bg) 0%, var(--bridge-white) 50%, color-mix(in srgb, var(--bel-info-bg) 80%, var(--bel-surface)) 100%);
    border: 1px solid var(--bel-warning-chip-bd);
    border-radius: 16px;
    box-shadow: 0 8px 32px color-mix(in srgb, var(--bh-primary) 8%, transparent);
}
.bh-prereg-banner-icon {
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bh-primary-grad);
    border-radius: 14px;
    color: var(--bh-accent);
}
.bh-prereg-banner-title {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--bh-text);
    margin: 0 0 8px;
}
.bh-prereg-banner-desc {
    font-size: 15px;
    color: var(--bh-caption);
    margin: 0 0 18px;
    line-height: 1.6;
}
.bh-prereg-banner-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
}
.bh-prereg-banner-link {
    font-size: 14px;
    font-weight: 600;
    color: var(--bh-primary);
    text-decoration: none;
}
.bh-prereg-banner-link:hover {
    text-decoration: underline;
    color: var(--bh-primary-dark);
}

/* ═══════════ STATS ═══════════ */
.bh-stats-section {
    background: var(--bh-stats-grad);
    color: var(--bridge-white);
    padding: 80px 32px;
    position: relative;
    overflow: hidden;
}
.bh-stats-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 20% 50%, color-mix(in srgb, var(--bh-accent) 10%, transparent) 0%, transparent 50%);
}
.bh-stats-grid {
    position: relative;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    text-align: center;
}
.bh-stat-number {
    font-family: 'Playfair Display', serif;
    font-size: clamp(36px, 5vw, 56px);
    font-weight: 700;
    background: var(--bh-accent-grad-light);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 12px;
}
.bh-stat-number small {
    font-size: 0.6em;
    margin-left: 4px;
}
.bh-stat-label {
    font-size: 14px;
    font-weight: 500;
    color: color-mix(in srgb, var(--bridge-white) 80%, transparent);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* ═══════════ VALEURS ═══════════ */
.bh-values-section { background: var(--bh-surface); }
.bh-values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}
.bh-value {
    text-align: center;
    padding: 32px 24px;
}
.bh-value-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 24px;
    background: var(--bh-primary-grad);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bh-accent);
    box-shadow: 0 12px 32px color-mix(in srgb, var(--bh-primary) 20%, transparent);
}
.bh-value-title {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--bh-text);
    margin: 0 0 12px;
}
.bh-value-desc {
    font-size: 15px;
    color: var(--bh-caption);
    line-height: 1.7;
    margin: 0;
}

/* ═══════════ FOOTER ═══════════ */
.bh-footer {
    background: var(--bh-text);
    color: color-mix(in srgb, var(--bridge-white) 70%, transparent);
    padding: 40px 32px;
}
.bh-footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 24px;
}
.bh-footer-brand {
    display: flex;
    align-items: center;
    gap: 14px;
}
.bh-footer-logo {
    width: 44px;
    height: 44px;
    object-fit: contain;
    border-radius: 8px;
    background: var(--bh-surface);
    padding: 4px;
}
.bh-footer-name {
    font-family: 'Playfair Display', serif;
    font-size: 17px;
    font-weight: 700;
    color: var(--bridge-white);
}
.bh-footer-name-ar {
    font-size: 13px;
    color: color-mix(in srgb, var(--bridge-white) 60%, transparent);
    margin-top: 2px;
}
.bh-footer-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
}
.bh-footer-line {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* ═══════════ RESPONSIVE ═══════════ */
@media (max-width: 768px) {
    .bh-hero::before {
        animation: none;
        transform: none;
    }
}

@media (max-width: 900px) {
    .bh-nav-toggle { display: flex; }

    .bh-nav-backdrop {
        display: block;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.25s ease, visibility 0.25s ease;
        pointer-events: none;
    }
    .bh-nav-backdrop.is-visible {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    .bh-nav-links {
        position: fixed;
        top: 0;
        right: 0;
        width: min(320px, 88vw);
        height: 100vh;
        height: 100dvh;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 88px 20px 24px;
        background: var(--bh-primary-dark);
        box-shadow: -8px 0 32px color-mix(in srgb, var(--bel-text) 25%, transparent);
        transform: translateX(100%);
        visibility: hidden;
        transition: transform 0.3s ease, visibility 0.3s ease;
        z-index: 180;
        overflow-y: auto;
    }
    body.admin-bar .bh-nav-links { padding-top: 120px; }
    .bh-nav.is-open .bh-nav-links {
        transform: translateX(0);
        visibility: visible;
    }

    .bh-nav-links .bh-nav-link,
    .bh-nav-links .bh-nav-cta {
        display: block;
        width: 100%;
        text-align: left;
        padding: 14px 16px;
        border-radius: 10px;
        white-space: normal;
    }
    .bh-nav-links .bh-nav-link {
        color: color-mix(in srgb, var(--bridge-white) 90%, transparent);
        border-bottom: 1px solid color-mix(in srgb, var(--bridge-white) 8%, transparent);
    }
    .bh-nav-links .bh-nav-cta {
        margin-top: 8px;
        text-align: center;
    }

    .bh-roles-grid,
    .bh-stats-grid,
    .bh-values-grid,
    .bh-steps-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .bh-stats-grid { grid-template-columns: repeat(2, 1fr); }
    .bh-section { padding: 60px 24px; }
    .bh-steps-section { padding: 60px 24px; }
    .bh-hero { padding: 100px 24px 60px; min-height: 90vh; }
    .bh-nav-inner { padding: 0 20px; }
    .bh-nav-name { font-size: 16px; }
    .bh-nav-name-ar { font-size: 12px; }
    .bh-footer-inner {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .bh-stats-grid { grid-template-columns: 1fr; }
    .bh-hero-cta-group { flex-direction: column; width: 100%; }
    .bh-hero-cta-group .bh-btn { width: 100%; justify-content: center; }
    .bh-prereg-banner {
        flex-direction: column;
        padding: 20px;
        text-align: center;
    }
    .bh-prereg-banner-icon { margin: 0 auto; }
    .bh-prereg-banner-actions {
        justify-content: center;
        flex-direction: column;
    }
    .bh-roles-help-text { font-size: 13px; line-height: 1.7; }
    .bh-roles-help-sep {
        display: block;
        height: 0;
        overflow: hidden;
        margin: 0;
    }
}

@media (prefers-reduced-motion: reduce) {
    .bh-hero::before,
    .bh-hero-badge-dot,
    .bh-hero-scroll,
    .bh-hero-content {
        animation: none;
    }
    .bh-btn,
    .bh-role-card,
    .bh-step-card,
    .bh-nav-links {
        transition: none;
    }
}