/* ==========================================================================
   QCM Cult Gen — Feuille de style principale
   ========================================================================== */

:root {
    --violet: #6C4CF1;
    --violet-dark: #4B2FD6;
    --rose: #E9409B;
    --jaune: #FFB020;
    --vert: #22C55E;
    --bleu: #0EA5E9;
    --rouge: #EF4444;
    --encre: #1A1030;
    --encre-soft: #3A2E5C;
    --blanc: #FFFFFF;
    --fond-1: #2B1360;
    --fond-2: #5B1E9E;
    --fond-3: #B8138A;

    --radius: 20px;
    --radius-sm: 14px;
    --shadow: 0 14px 34px rgba(12, 3, 40, 0.32);
    --shadow-sm: 0 8px 20px rgba(12, 3, 40, 0.22);
    --nav-h: 74px;
    --maxw: 1080px;
}

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

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

body {
    font-family: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif;
    color: var(--blanc);
    min-height: 100vh;
    background: linear-gradient(160deg, var(--fond-1) 0%, var(--fond-2) 48%, var(--fond-3) 100%);
    background-attachment: fixed;
    line-height: 1.5;
    padding-bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px) + 18px);
    overflow-x: hidden;
}

body::before {
    content: "";
    position: fixed;
    inset: -20%;
    background:
        radial-gradient(circle at 15% 20%, rgba(255, 176, 32, 0.22), transparent 45%),
        radial-gradient(circle at 85% 15%, rgba(233, 64, 155, 0.28), transparent 42%),
        radial-gradient(circle at 50% 95%, rgba(14, 165, 233, 0.22), transparent 45%);
    animation: derive 18s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: 0;
}

@keyframes derive {
    from { transform: translate3d(0, 0, 0) scale(1); }
    to   { transform: translate3d(0, -3%, 0) scale(1.08); }
}

img, svg { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }
[hidden] { display: none !important; }

/* --------------------------------------------------------------------------
   Structure
   -------------------------------------------------------------------------- */
.page {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 16px;
}

.app-header {
    position: sticky;
    top: 0;
    z-index: 40;
    padding-top: calc(env(safe-area-inset-top, 0px) + 10px);
    padding-bottom: 10px;
    background: linear-gradient(180deg, rgba(28, 8, 60, 0.92), rgba(28, 8, 60, 0.55) 70%, rgba(28, 8, 60, 0));
    backdrop-filter: blur(8px);
}

.header-inner {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 0 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: 0.3px;
}

.brand-badge {
    width: 40px; height: 40px;
    flex: 0 0 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--jaune), var(--rose));
    display: grid;
    place-items: center;
    font-size: 15px;
    font-weight: 900;
    color: #2B1360;
    box-shadow: var(--shadow-sm);
}

.brand-name { font-size: 1.05rem; line-height: 1.1; }
.brand-sub { font-size: 0.7rem; opacity: 0.75; font-weight: 600; text-transform: uppercase; letter-spacing: 1px; }

.header-links { display: flex; align-items: center; gap: 8px; }

.sound-toggle {
    width: 44px; height: 44px;
    border-radius: 50%;
    display: grid; place-items: center;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.15s ease, background 0.2s ease;
}
.sound-toggle:active { transform: scale(0.92); }
.sound-toggle svg { width: 22px; height: 22px; }
.sound-toggle.off { opacity: 0.55; }

/* --------------------------------------------------------------------------
   Cartes & titres
   -------------------------------------------------------------------------- */
.hero {
    text-align: center;
    padding: 18px 4px 8px;
}

.hero h1 {
    font-size: clamp(2rem, 8vw, 3.4rem);
    font-weight: 900;
    line-height: 1.05;
    background: linear-gradient(120deg, #FFE9A8, #FFB020 35%, #FF77C8 70%, #9DE3FF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: 0 8px 30px rgba(255, 176, 32, 0.22);
}

.hero p { margin-top: 10px; font-size: 1rem; opacity: 0.9; }

.card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(6px);
}

.card + .card { margin-top: 14px; }

.card-titre {
    font-size: 1.05rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.section-titre {
    font-size: 1.15rem;
    font-weight: 800;
    margin: 20px 0 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* --------------------------------------------------------------------------
   Boutons
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 22px;
    border-radius: var(--radius-sm);
    font-weight: 800;
    font-size: 1rem;
    letter-spacing: 0.3px;
    transition: transform 0.14s ease, box-shadow 0.2s ease, filter 0.2s ease;
    text-align: center;
}

.btn:active { transform: scale(0.97); }

.btn svg { width: 22px; height: 22px; flex: 0 0 22px; }

.btn-primary {
    background: linear-gradient(135deg, var(--jaune), #FF7A59 55%, var(--rose));
    color: #2B1360;
    box-shadow: 0 12px 26px rgba(233, 64, 155, 0.34);
}

.btn-violet {
    background: linear-gradient(135deg, #8B6BFF, var(--violet-dark));
    color: #fff;
    box-shadow: 0 12px 26px rgba(75, 47, 214, 0.38);
}

.btn-ghost {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: #fff;
}

.btn-danger {
    background: linear-gradient(135deg, #FF7A7A, #D62B2B);
    color: #fff;
}

.btn-block { width: 100%; }
.btn-lg { padding: 22px 26px; font-size: 1.15rem; border-radius: var(--radius); }

.btn-row > .btn.actif { box-shadow: 0 0 0 4px rgba(255, 176, 32, 0.55); }
.btn-row > .btn.btn-ghost.actif {
    background: rgba(255, 176, 32, 0.22);
    border-color: var(--jaune);
}

.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }
.btn-row .btn { flex: 1 1 200px; }

/* --------------------------------------------------------------------------
   Champs
   -------------------------------------------------------------------------- */
label { display: block; font-weight: 700; font-size: 0.9rem; margin-bottom: 6px; }

.champ {
    width: 100%;
    padding: 15px 16px;
    border-radius: var(--radius-sm);
    border: 2px solid rgba(255, 255, 255, 0.22);
    background: rgba(255, 255, 255, 0.95);
    color: var(--encre);
    font-size: 1.05rem;
    font-weight: 600;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.champ:focus { border-color: var(--jaune); box-shadow: 0 0 0 4px rgba(255, 176, 32, 0.24); }
textarea.champ { min-height: 96px; resize: vertical; font-weight: 500; }

.demi-grille { display: grid; grid-template-columns: 1fr; gap: 14px; }

/* --------------------------------------------------------------------------
   Accueil — choix du mode
   -------------------------------------------------------------------------- */
.mode-grille { display: grid; grid-template-columns: 1fr; gap: 14px; margin-top: 16px; }

.mode-carte {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border-radius: var(--radius);
    text-align: left;
    box-shadow: var(--shadow);
    transition: transform 0.16s ease, filter 0.2s ease;
    border: 1px solid rgba(255, 255, 255, 0.18);
}
.mode-carte:active { transform: scale(0.98); }

.mode-ico {
    width: 60px; height: 60px;
    flex: 0 0 60px;
    border-radius: 18px;
    display: grid; place-items: center;
    background: rgba(255, 255, 255, 0.22);
}
.mode-ico svg { width: 32px; height: 32px; }

.mode-txt strong { display: block; font-size: 1.15rem; font-weight: 900; }
.mode-txt span { font-size: 0.86rem; opacity: 0.95; }

.mode-jouer   { background: linear-gradient(135deg, #FFB020, #FF6A3D); color: #2B1360; }
.mode-class   { background: linear-gradient(135deg, #0EA5E9, #4B2FD6); }
.mode-regles  { background: linear-gradient(135deg, #22C55E, #0E9F76); }

.stat-grille {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-top: 14px;
}

.stat {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--radius-sm);
    padding: 14px;
    text-align: center;
}
.stat b { display: block; font-size: 1.6rem; font-weight: 900; color: var(--jaune); }
.stat span { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.8px; opacity: 0.85; }

/* --------------------------------------------------------------------------
   Jeu — tableau des scores
   -------------------------------------------------------------------------- */
.plateau {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 14px;
}

.joueur-carte {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid transparent;
    transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.joueur-carte.actif {
    border-color: var(--jaune);
    background: rgba(255, 176, 32, 0.18);
    transform: translateY(-2px);
}

.joueur-infos { display: flex; align-items: center; gap: 10px; min-width: 0; }

.joueur-pastille {
    width: 44px; height: 44px;
    flex: 0 0 44px;
    border-radius: 50%;
    display: grid; place-items: center;
    font-weight: 900;
    font-size: 1.1rem;
    color: #fff;
}
.p1 .joueur-pastille { background: linear-gradient(135deg, #0EA5E9, #4B2FD6); }
.p2 .joueur-pastille { background: linear-gradient(135deg, #E9409B, #FF6A3D); }

.joueur-nom { font-weight: 800; font-size: 1rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.joueur-role { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.8px; opacity: 0.75; }
.joueur-score { font-size: 2rem; font-weight: 900; color: var(--jaune); line-height: 1; }

.barre-progress { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; font-weight: 700; font-size: 0.85rem; }
.progress-track { flex: 1; height: 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.16); overflow: hidden; }
.progress-fill { height: 100%; width: 0; border-radius: 999px; background: linear-gradient(90deg, var(--jaune), var(--rose)); transition: width 0.3s ease; }

/* --------------------------------------------------------------------------
   Question & réponses
   -------------------------------------------------------------------------- */
.question-bloc {
    background: linear-gradient(150deg, rgba(255, 255, 255, 0.97), rgba(240, 234, 255, 0.95));
    color: var(--encre);
    border-radius: var(--radius);
    padding: 22px 18px;
    box-shadow: var(--shadow);
    text-align: center;
}

.question-cat {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 5px 12px;
    border-radius: 999px;
    background: rgba(108, 76, 241, 0.14);
    color: var(--violet-dark);
    margin-bottom: 12px;
}

.question-texte {
    font-size: clamp(1.15rem, 4.6vw, 1.6rem);
    font-weight: 900;
    line-height: 1.3;
}

.tour-info {
    text-align: center;
    font-weight: 800;
    margin: 14px 0 4px;
    font-size: 0.95rem;
}
.tour-info span { color: var(--jaune); }

.reponses-grille {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 16px;
}

.rep {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    padding: 18px 16px;
    border-radius: var(--radius-sm);
    font-weight: 800;
    font-size: 1.02rem;
    text-align: left;
    color: #fff;
    box-shadow: var(--shadow-sm);
    border: 3px solid rgba(255, 255, 255, 0.28);
    transition: transform 0.14s ease, filter 0.2s ease, border-color 0.2s ease;
    min-height: 66px;
}
.rep:active { transform: scale(0.98); }
.rep:disabled { cursor: default; }

.rep-lettre {
    width: 42px; height: 42px;
    flex: 0 0 42px;
    border-radius: 12px;
    display: grid; place-items: center;
    font-weight: 900;
    font-size: 1.2rem;
    background: rgba(255, 255, 255, 0.26);
    color: #fff;
}

.rep-a { background: linear-gradient(135deg, #38BDF8, #0369A1); }
.rep-b { background: linear-gradient(135deg, #FBBF24, #EA580C); }
.rep-c { background: linear-gradient(135deg, #34D399, #047857); }
.rep-d { background: linear-gradient(135deg, #C084FC, #7C3AED); }

.rep.bonne {
    border-color: #ECFDF5;
    box-shadow: 0 0 0 5px rgba(34, 197, 94, 0.5);
    animation: pulse-bonne 0.5s ease;
}
.rep.mauvaise {
    filter: grayscale(0.35) brightness(0.8);
    border-color: rgba(239, 68, 68, 0.9);
    animation: secousse 0.4s ease;
}
.rep.estompee { opacity: 0.5; }

@keyframes pulse-bonne {
    0% { transform: scale(1); }
    50% { transform: scale(1.04); }
    100% { transform: scale(1); }
}
@keyframes secousse {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-7px); }
    75% { transform: translateX(7px); }
}

.feedback {
    margin-top: 14px;
    text-align: center;
    font-weight: 900;
    font-size: 1.1rem;
    padding: 14px;
    border-radius: var(--radius-sm);
    animation: apparition 0.3s ease;
}
.feedback.ok { background: rgba(34, 197, 94, 0.24); border: 1px solid #22C55E; }
.feedback.ko { background: rgba(239, 68, 68, 0.24); border: 1px solid #EF4444; }

@keyframes apparition {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* --------------------------------------------------------------------------
   Fin de partie
   -------------------------------------------------------------------------- */
.fin-carte {
    text-align: center;
    padding: 30px 18px;
    border-radius: var(--radius);
    background: linear-gradient(150deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.06));
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--shadow);
}

.couronne {
    width: 92px; height: 92px;
    margin: 0 auto 14px;
    border-radius: 50%;
    display: grid; place-items: center;
    background: linear-gradient(135deg, var(--jaune), #FF6A3D);
    box-shadow: 0 0 0 10px rgba(255, 176, 32, 0.18);
    animation: flotte 2s ease-in-out infinite;
}
.couronne svg { width: 48px; height: 48px; }
@keyframes flotte { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }

.gagnant-nom {
    font-size: 1.9rem;
    font-weight: 900;
    background: linear-gradient(120deg, #FFE9A8, #FFB020, #FF77C8);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.scores-fin { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 18px 0; }
.score-fin {
    padding: 16px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.18);
}
.score-fin b { display: block; font-size: 2rem; font-weight: 900; }
.score-fin span { font-size: 0.82rem; opacity: 0.85; font-weight: 700; }

/* --------------------------------------------------------------------------
   Tableaux
   -------------------------------------------------------------------------- */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border-radius: var(--radius-sm); }
table { width: 100%; border-collapse: collapse; font-size: 0.92rem; min-width: 480px; }
th, td { padding: 12px 12px; text-align: left; }
thead th {
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    opacity: 0.85;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}
tbody tr { border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
tbody tr:last-child { border-bottom: none; }
td.nombre, th.nombre { text-align: center; }

.rang-badge {
    width: 32px; height: 32px;
    border-radius: 10px;
    display: grid; place-items: center;
    font-weight: 900;
    background: rgba(255, 255, 255, 0.14);
}
.rang-1 .rang-badge { background: linear-gradient(135deg, #FFD34D, #FF9F1C); color: #2B1360; }
.rang-2 .rang-badge { background: linear-gradient(135deg, #E2E8F0, #94A3B8); color: #1E293B; }
.rang-3 .rang-badge { background: linear-gradient(135deg, #F0A868, #B45309); color: #26120A; }

.pilule {
    display: inline-block;
    padding: 4px 11px;
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 800;
}
.pilule-victoire { background: rgba(34, 197, 94, 0.22); color: #86EFAC; }
.pilule-defaite { background: rgba(239, 68, 68, 0.2); color: #FCA5A5; }
.pilule-neutre { background: rgba(255, 255, 255, 0.14); }
.pilule-on { background: rgba(34, 197, 94, 0.22); color: #86EFAC; }
.pilule-off { background: rgba(255, 255, 255, 0.12); opacity: 0.75; }

.vide {
    text-align: center;
    padding: 30px 16px;
    opacity: 0.8;
    font-weight: 600;
}

/* --------------------------------------------------------------------------
   Règles
   -------------------------------------------------------------------------- */
.etapes { display: grid; gap: 12px; }
.etape {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 16px;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
}
.etape-num {
    width: 38px; height: 38px;
    flex: 0 0 38px;
    border-radius: 12px;
    display: grid; place-items: center;
    font-weight: 900;
    background: linear-gradient(135deg, var(--jaune), var(--rose));
    color: #2B1360;
}
.etape strong { display: block; margin-bottom: 3px; }
.etape p { font-size: 0.92rem; opacity: 0.9; }

.liste-simple { list-style: none; display: grid; gap: 10px; }
.liste-simple li { display: flex; gap: 10px; align-items: flex-start; font-size: 0.95rem; }
.liste-simple li::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--jaune); flex: 0 0 9px; margin-top: 7px; }

/* --------------------------------------------------------------------------
   Barre de navigation basse
   -------------------------------------------------------------------------- */
.bottom-nav {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    z-index: 60;
    display: flex;
    justify-content: space-around;
    align-items: stretch;
    gap: 2px;
    padding: 8px 6px calc(8px + env(safe-area-inset-bottom, 0px));
    background: rgba(20, 6, 46, 0.94);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.nav-item {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    padding: 6px 2px;
    border-radius: 14px;
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.2px;
    opacity: 0.68;
    transition: opacity 0.2s ease, background 0.2s ease, color 0.2s ease;
}
.nav-item svg { width: 24px; height: 24px; }
.nav-item.actif { opacity: 1; background: rgba(255, 176, 32, 0.16); color: var(--jaune); }

/* --------------------------------------------------------------------------
   Pied de page
   -------------------------------------------------------------------------- */
.pied {
    margin-top: 26px;
    padding: 18px 4px 6px;
    text-align: center;
    font-size: 0.82rem;
    opacity: 0.78;
}
.pied a { text-decoration: underline; text-underline-offset: 3px; display: inline-flex; align-items: center; gap: 6px; }
.pied .ico-inline { display: inline-block; width: 16px; height: 16px; }
.pied .sep { opacity: 0.5; margin: 0 8px; }

/* --------------------------------------------------------------------------
   Toast
   -------------------------------------------------------------------------- */
.toast-zone {
    position: fixed;
    left: 50%;
    bottom: calc(var(--nav-h) + env(safe-area-inset-bottom, 0px) + 16px);
    transform: translateX(-50%);
    z-index: 90;
    display: grid;
    gap: 8px;
    width: calc(100% - 32px);
    max-width: 420px;
    pointer-events: none;
}
.toast {
    padding: 13px 16px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.92rem;
    box-shadow: var(--shadow);
    animation: apparition 0.25s ease;
    background: rgba(26, 16, 48, 0.96);
    border-left: 5px solid var(--jaune);
}
.toast.ok { border-left-color: var(--vert); }
.toast.ko { border-left-color: var(--rouge); }

/* --------------------------------------------------------------------------
   Installer l'application
   -------------------------------------------------------------------------- */
.install-band {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 16px;
    border-radius: var(--radius);
    margin-top: 16px;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.28), rgba(108, 76, 241, 0.32));
    border: 1px solid rgba(255, 255, 255, 0.22);
}
.install-band svg { width: 34px; height: 34px; flex: 0 0 34px; }
.install-band .txt { flex: 1; min-width: 0; }
.install-band strong { display: block; font-size: 0.98rem; }
.install-band span { font-size: 0.82rem; opacity: 0.9; }
.install-band .btn { padding: 12px 16px; font-size: 0.9rem; flex: 0 0 auto; }

.modal-fond {
    position: fixed;
    inset: 0;
    z-index: 120;
    background: rgba(12, 3, 40, 0.72);
    backdrop-filter: blur(4px);
    display: grid;
    place-items: center;
    padding: 18px;
}
.modal-box {
    width: 100%;
    max-width: 420px;
    background: #1E0F3D;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow);
    max-height: 88vh;
    overflow-y: auto;
}
.modal-box h3 { font-size: 1.15rem; margin-bottom: 10px; }
.modal-box p { font-size: 0.94rem; opacity: 0.92; margin-bottom: 10px; }

.etapes-install { display: grid; gap: 10px; margin: 14px 0; }
.etapes-install .li { display: flex; gap: 10px; align-items: center; font-size: 0.92rem; }
.etapes-install .li b {
    width: 26px; height: 26px; flex: 0 0 26px;
    border-radius: 50%;
    display: grid; place-items: center;
    background: var(--jaune);
    color: #2B1360;
    font-size: 0.85rem;
}

.logos-store { display: flex; gap: 16px; align-items: center; justify-content: center; margin: 16px 0; }
.logos-store .logo-item { display: grid; justify-items: center; gap: 5px; font-size: 0.72rem; opacity: 0.9; }
.logos-store svg { width: 30px; height: 30px; }

/* --------------------------------------------------------------------------
   Admin
   -------------------------------------------------------------------------- */
.admin-tabs {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    margin-bottom: 14px;
    -webkit-overflow-scrolling: touch;
}
.admin-tab {
    flex: 0 0 auto;
    padding: 10px 15px;
    border-radius: 999px;
    font-weight: 800;
    font-size: 0.86rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.16);
    white-space: nowrap;
}
.admin-tab.actif { background: linear-gradient(135deg, var(--jaune), #FF7A59); color: #2B1360; border-color: transparent; }

.form-grille { display: grid; grid-template-columns: 1fr; gap: 12px; }

.login-box {
    max-width: 420px;
    margin: 6vh auto 0;
    background: rgba(255, 255, 255, 0.09);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius);
    padding: 26px 20px;
    box-shadow: var(--shadow);
    text-align: center;
}
.login-logo {
    width: 74px; height: 74px;
    margin: 0 auto 14px;
    border-radius: 22px;
    display: grid; place-items: center;
    background: linear-gradient(135deg, var(--jaune), var(--rose));
    color: #2B1360;
    font-weight: 900;
    font-size: 1.5rem;
}
.login-box .champ { text-align: center; }
.login-box form { display: grid; gap: 12px; text-align: left; margin-top: 16px; }

.must-box {
    max-width: 460px;
    margin: 5vh auto 0;
    background: rgba(255, 255, 255, 0.09);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius);
    padding: 26px 20px;
    box-shadow: var(--shadow);
}
.must-box form { display: grid; gap: 12px; margin-top: 14px; }

.cat-ligne { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; font-size: 0.86rem; }
.cat-ligne .cat-nom { flex: 0 0 32%; font-weight: 700; }
.cat-ligne .cat-bar { flex: 1; height: 9px; border-radius: 999px; background: rgba(255, 255, 255, 0.14); overflow: hidden; }
.cat-ligne .cat-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--jaune), var(--rose)); border-radius: 999px; }
.cat-ligne .cat-n { flex: 0 0 34px; text-align: right; font-weight: 800; }

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
    /* Tableaux empilés : plus de colonnes serrées sur téléphone */
    table.respo { min-width: 0; }
    table.respo thead { display: none; }
    table.respo,
    table.respo tbody,
    table.respo tr,
    table.respo td { display: block; width: 100%; }
    table.respo tr {
        border: 1px solid rgba(255, 255, 255, 0.16);
        border-radius: var(--radius-sm);
        padding: 8px 12px;
        margin-bottom: 10px;
        background: rgba(255, 255, 255, 0.05);
    }
    table.respo td {
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 12px;
        padding: 7px 0;
        text-align: right;
        border-bottom: 1px dashed rgba(255, 255, 255, 0.1);
    }
    table.respo td:last-child { border-bottom: none; }
    table.respo td::before {
        content: attr(data-label);
        font-weight: 800;
        font-size: 0.72rem;
        text-transform: uppercase;
        letter-spacing: 0.6px;
        opacity: 0.7;
        text-align: left;
    }
    table.respo td.vide {
        display: block;
        text-align: center;
        border-bottom: none;
        padding: 18px 0;
    }
    table.respo td.vide::before { content: ""; }
    table.respo .rang-badge { margin-left: auto; }
}

@media (min-width: 768px) {
    .page { padding: 0 22px; }
    .demi-grille { grid-template-columns: 1fr 1fr; }
    .mode-grille { grid-template-columns: repeat(3, 1fr); }
    .plateau { grid-template-columns: 1fr 1fr; }
    .reponses-grille { grid-template-columns: 1fr 1fr; }
    .stat-grille { grid-template-columns: repeat(4, 1fr); }
    .form-grille { grid-template-columns: 1fr 1fr; }
    .form-grille .pleine { grid-column: 1 / -1; }
    .card { padding: 24px; }
    .hero { padding-top: 30px; }
}

@media (max-width: 380px) {
    .rep-lettre { width: 36px; height: 36px; flex-basis: 36px; font-size: 1.05rem; }
    .mode-ico { width: 50px; height: 50px; flex-basis: 50px; }
    .nav-item { font-size: 0.62rem; }
}

@media (prefers-reduced-motion: reduce) {
    * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}