/* ==========================================================================
   css/credits.css — Styles condenses pour la page de credits MedGame
   ========================================================================== */

:root {
    --bg-dark: #050714;
    --card-bg: rgba(10, 15, 30, 0.72);
    --card-border: rgba(0, 242, 254, 0.18);
    --card-hover-border: rgba(0, 242, 254, 0.45);
    --primary: #00f2fe;
    --primary-blue: #4facfe;
    --text-light: #ffffff;
    --text-muted: rgba(255, 255, 255, 0.7);
    --text-faint: rgba(255, 255, 255, 0.4);
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-title: 'Outfit', 'Inter', sans-serif;
    --glass-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
}

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

body {
    background-color: var(--bg-dark);
    background-image: 
        radial-gradient(circle at 50% 10%, rgba(79, 172, 254, 0.1) 0%, transparent 60%),
        radial-gradient(circle at 80% 80%, rgba(0, 242, 254, 0.06) 0%, transparent 50%);
    background-attachment: fixed;
    color: var(--text-light);
    font-family: var(--font-main);
    line-height: 1.5;
    min-height: 100vh;
    padding-bottom: 40px;
    overflow-x: hidden;
    transition: opacity 0.4s ease;
    -webkit-font-smoothing: antialiased;
}

/* ── Barre superieure ───────────────────────────────────────────────────── */
.credits-navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    max-width: 900px;
    margin: 0 auto;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--text-light);
    font-family: var(--font-title);
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    backdrop-filter: blur(8px);
    transition: all 0.2s ease;
}

.back-btn:hover {
    background: rgba(0, 242, 254, 0.15);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateX(-3px);
}

.btn-roll-trigger {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 20px;
    border-radius: 30px;
    background: linear-gradient(135deg, #00f2fe, #4facfe);
    border: none;
    color: #050714;
    font-family: var(--font-title);
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 0.4px;
    cursor: pointer;
    box-shadow: 0 4px 18px rgba(0, 242, 254, 0.35);
    transition: all 0.2s ease;
}

.btn-roll-trigger:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(0, 242, 254, 0.55);
}

/* ── Conteneur compact ──────────────────────────────────────────────────── */
.credits-container {
    max-width: 860px;
    margin: 0 auto;
    padding: 0 20px 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* ── En-tete discret ────────────────────────────────────────────────────── */
.credits-hero {
    text-align: center;
    padding: 6px 0 10px;
}

.credits-title {
    font-family: var(--font-title);
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 900;
    letter-spacing: 1.5px;
    background: linear-gradient(135deg, #ffffff 40%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 4px;
}

.credits-subtitle {
    font-size: 0.92rem;
    color: var(--text-muted);
}

/* ── Carte vitree commune condensee ─────────────────────────────────────── */
.glass-panel {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 22px 26px;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: var(--glass-shadow);
    transition: border-color 0.25s ease;
}

.glass-panel:hover {
    border-color: var(--card-hover-border);
}

.section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    padding-bottom: 8px;
}

.section-icon {
    font-size: 1.1rem;
    color: var(--primary);
}

.section-title {
    font-family: var(--font-title);
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--text-light);
    letter-spacing: 0.3px;
}

/* ── Section Createur (P0 compacte et percutante) ───────────────────────── */
.creator-panel {
    border-color: rgba(0, 242, 254, 0.4);
    background: linear-gradient(145deg, rgba(12, 24, 52, 0.85) 0%, rgba(6, 12, 28, 0.8) 100%);
}

.creator-content {
    display: flex;
    align-items: center;
    gap: 20px;
}

.creator-avatar-wrap {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    border-radius: 18px;
    background: linear-gradient(135deg, rgba(0, 242, 254, 0.2), rgba(79, 172, 254, 0.35));
    border: 2px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.7rem;
    color: var(--primary);
    box-shadow: 0 0 20px rgba(0, 242, 254, 0.3);
}

.creator-details {
    flex: 1;
}

.creator-header-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 4px;
}

.creator-name {
    font-family: var(--font-title);
    font-size: 1.45rem;
    font-weight: 900;
    color: #ffffff;
}

.creator-role-tag {
    display: inline-block;
    padding: 3px 12px;
    border-radius: 20px;
    background: rgba(0, 242, 254, 0.12);
    border: 1px solid var(--primary);
    color: var(--primary);
    font-size: 0.8rem;
    font-weight: 700;
    font-family: var(--font-title);
}

.creator-curriculum {
    color: var(--primary-blue);
    font-size: 0.92rem;
    font-weight: 500;
    line-height: 1.45;
}

/* ── Grille Contributeurs & Technos (2 colonnes) ────────────────────────── */
.compact-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.contrib-item {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 7px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.contrib-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.contrib-name {
    font-weight: 700;
    font-size: 0.92rem;
    color: #ffffff;
}

.contrib-role {
    font-size: 0.8rem;
    color: var(--primary);
    font-family: var(--font-title);
}

.contrib-note {
    font-size: 0.82rem;
    color: var(--text-faint);
    margin-top: 1px;
}

/* ── Badges Technologies & Ressources ───────────────────────────────────── */
.chips-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.chip-tech {
    padding: 5px 12px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.82rem;
    font-family: var(--font-title);
    font-weight: 600;
    color: var(--primary-blue);
}

.resources-list-compact {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 4px;
}

.res-item-compact {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.83rem;
    padding: 5px 8px;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.02);
}

.res-item-compact .res-name {
    font-weight: 600;
    color: #ffffff;
}

.res-item-compact .res-desc {
    color: var(--text-faint);
    font-size: 0.78rem;
}

.attributions-compact-link {
    margin-top: 10px;
    display: inline-block;
    color: var(--primary);
    font-size: 0.8rem;
    text-decoration: none;
    cursor: pointer;
    transition: opacity 0.2s;
}

.attributions-compact-link:hover {
    text-decoration: underline;
}

/* ── Section Contact (Bugs, retours, collab) ────────────────────────────── */
.contact-panel {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    padding: 16px 22px;
}

.contact-text {
    font-size: 0.88rem;
    color: var(--text-muted);
}

.contact-email-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 20px;
    background: rgba(0, 242, 254, 0.1);
    border: 1px solid var(--primary);
    color: var(--text-light);
    font-family: var(--font-title);
    font-weight: 600;
    font-size: 0.85rem;
    text-decoration: none;
    transition: all 0.2s ease;
}

.contact-email-badge:hover {
    background: var(--primary);
    color: #050714;
}

/* ── Code source & Licence (Tout petit, gris, en italique) ───────────────── */
.legal-tiny-italic {
    text-align: center;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.74rem;
    color: #6b7280;
    font-style: italic;
    line-height: 1.5;
}

.legal-tiny-italic a {
    color: #6b7280;
    text-decoration: none;
}

.legal-tiny-italic a:hover {
    color: var(--primary);
}

/* ==========================================================================
   Generique defilant plein ecran (« Credits Roll »)
   ========================================================================== */
.credits-roll-overlay {
    position: fixed;
    inset: 0;
    z-index: 999999;
    background: #03050c;
    background-image: 
        radial-gradient(circle at 50% 50%, rgba(10, 25, 55, 0.8) 0%, #03050c 80%);
    display: none;
    opacity: 0;
    transition: opacity 0.5s ease;
    overflow: hidden;
}

.credits-roll-overlay.active {
    display: block;
    opacity: 1;
}

.credits-roll-viewport {
    position: absolute;
    inset: 0;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    overflow: hidden;
    mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 15%, black 85%, transparent 100%);
}

.credits-roll-track {
    width: 90%;
    max-width: 720px;
    text-align: center;
    padding: 0 20px;
    transform: translateY(100vh);
    will-change: transform;
}

.credits-roll-overlay.animating .credits-roll-track {
    animation: rollAnimation var(--roll-duration, 48s) linear forwards;
}

.credits-roll-overlay.paused .credits-roll-track {
    animation-play-state: paused !important;
}

@keyframes rollAnimation {
    0% {
        transform: translateY(100vh);
    }
    100% {
        transform: translateY(-100%);
    }
}

.roll-logo {
    margin-bottom: 24px;
}

.roll-logo h1 {
    font-family: var(--font-title);
    font-size: 3rem;
    font-weight: 900;
    letter-spacing: 6px;
    color: #ffffff;
    text-shadow: 0 0 25px rgba(0, 242, 254, 0.6);
}

.roll-logo p {
    font-family: var(--font-title);
    font-size: 1rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--primary);
    margin-top: 4px;
}

.roll-section {
    margin: 45px 0;
}

.roll-section-title {
    font-family: var(--font-title);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    color: var(--primary);
    margin-bottom: 10px;
}

.roll-entry {
    margin-bottom: 18px;
}

.roll-name {
    font-family: var(--font-title);
    font-size: 1.6rem;
    font-weight: 800;
    color: #ffffff;
}

.roll-sub {
    font-size: 0.92rem;
    color: var(--text-muted);
    margin-top: 3px;
}

.roll-note {
    font-size: 0.82rem;
    color: var(--text-faint);
    max-width: 520px;
    margin: 4px auto 0;
    line-height: 1.45;
}

.roll-final-card {
    margin: 60px 0 90px;
    padding: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.roll-final-card p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.roll-hud {
    position: absolute;
    top: 20px;
    right: 24px;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 10px;
}

.roll-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 15px;
    border-radius: 30px;
    background: rgba(10, 15, 30, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-family: var(--font-title);
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    backdrop-filter: blur(8px);
    transition: all 0.2s ease;
}

.roll-btn:hover {
    background: rgba(0, 242, 254, 0.2);
    border-color: var(--primary);
    color: var(--primary);
}

.roll-btn.close {
    border-color: rgba(255, 71, 87, 0.4);
    color: #ff6b81;
}

.roll-btn.close:hover {
    background: rgba(255, 71, 87, 0.2);
    border-color: #ff4757;
    color: #ffffff;
}

.roll-hint-bottom {
    position: absolute;
    bottom: 16px;
    left: 0;
    right: 0;
    text-align: center;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.35);
    pointer-events: none;
}

/* ── Modal d'attributions ───────────────────────────────────────────────── */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(3, 5, 12, 0.85);
    backdrop-filter: blur(8px);
    display: none;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

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

.modal-box {
    background: #080d22;
    border: 1px solid rgba(0, 242, 254, 0.3);
    border-radius: 16px;
    width: 100%;
    max-width: 640px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.8);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.modal-title {
    font-family: var(--font-title);
    font-size: 1.1rem;
    font-weight: 800;
    color: #ffffff;
}

.modal-close-btn {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.1rem;
    cursor: pointer;
    padding: 4px 8px;
}

.modal-body {
    padding: 20px;
    overflow-y: auto;
    font-size: 0.88rem;
    color: var(--text-light);
    line-height: 1.6;
}

.modal-body h3 {
    color: var(--primary);
    font-size: 0.95rem;
    margin: 14px 0 6px;
}

.modal-body h3:first-child {
    margin-top: 0;
}

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

    .credits-roll-overlay.animating .credits-roll-track {
        animation: none !important;
        transform: none !important;
    }

    .credits-roll-viewport {
        overflow-y: auto !important;
        mask-image: none !important;
        -webkit-mask-image: none !important;
    }

    .credits-roll-track {
        padding: 60px 20px;
    }
}

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 680px) {
    .compact-columns {
        grid-template-columns: 1fr;
    }

    .creator-content {
        flex-direction: column;
        text-align: center;
    }

    .creator-header-row {
        justify-content: center;
    }

    .contact-panel {
        flex-direction: column;
        text-align: center;
    }
}