/* =====================================================================
   MANIÈRE CUT PLUS — DESIGN V5 « ATELIER »
   ---------------------------------------------------------------------
   À charger APRÈS style.css et devis.css :
       <link rel="stylesheet" href="mc-v5.css">

   Direction : l'univers du profilé aluminium anodisé. Fonds anthracite
   brossé, arêtes nettes, chiffres en mono comme sur un pied à coulisse,
   et un seul geste signature : la règle graduée, ce ruban de traits
   millimétrés qui ouvre chaque section.
   ===================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@500;600;700;800&family=Public+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@500;700&display=swap');

/* ─────────────────────────────────────────────────────────────────
   1. JETONS
   ───────────────────────────────────────────────────────────────── */
:root {
    /* Palette : anodisé noir, acier brossé, rouge de la scie, laiton. */
    --mc-carbon:   #08090B;
    --mc-steel:    #121419;
    --mc-steel-2:  #191C23;
    --mc-steel-3:  #22262F;
    --mc-line:     #2C313B;
    --mc-cut:      #E12D2D;
    --mc-cut-soft: rgba(225, 45, 45, .14);
    --mc-brass:    #D9A441;
    --mc-mint:     #17C08A;
    --mc-ink:      #F3F5F8;
    --mc-mute:     #8C94A3;

    --mc-display: 'Archivo', system-ui, sans-serif;
    --mc-body:    'Public Sans', system-ui, sans-serif;
    --mc-data:    'JetBrains Mono', ui-monospace, monospace;

    --mc-r:   14px;   /* rayon standard */
    --mc-r-s: 9px;
    --mc-gap: clamp(16px, 3.2vw, 28px);
    --mc-shadow: 0 18px 44px -22px rgba(0,0,0,.85);

    /* On repeint les jetons hérités : tout l'existant suit. */
    --primary: var(--mc-cut);
    --primary-dark: #A81C1C;
    --bg: var(--mc-carbon);
    --surface: var(--mc-steel);
    --surface-hover: var(--mc-steel-2);
    --text: var(--mc-ink);
    --text-light: var(--mc-mute);
    --border: var(--mc-line);
    --success: var(--mc-mint);
    --input-bg: #0B0D11;
    --th-bg: #0F1116;
    --table-hover: rgba(255,255,255,.035);
    --bar-bg: #0F1116;
}

:root[data-theme="light"] {
    --mc-carbon:   #EEF0F3;
    --mc-steel:    #FFFFFF;
    --mc-steel-2:  #F7F8FA;
    --mc-steel-3:  #EDEFF3;
    --mc-line:     #DCE0E7;
    --mc-ink:      #10131A;
    --mc-mute:     #5F6773;
    --mc-shadow: 0 16px 38px -24px rgba(15,23,42,.45);
    --input-bg: #FBFCFD;
    --th-bg: #F5F7F9;
    --table-hover: rgba(0,0,0,.025);
    --bar-bg: #E6E9EE;
}

* { font-family: var(--mc-body); }
body { font-size: 15px; letter-spacing: -.005em; }

h1, h2, h3, .section-title, .portal-hero h1,
.mc-h2, .mc-modal-titre, .price-duration, .feature-title {
    font-family: var(--mc-display);
    letter-spacing: -.028em;
}

/* Les cotes, les prix, les identifiants : tout ce qui se lit au chiffre. */
.price-amount, .stat-number, .device-id-text, .mc-plan-prix,
input[type="number"], .portal-input, td .val, .mc-data {
    font-family: var(--mc-data);
    font-variant-numeric: tabular-nums;
    letter-spacing: -.02em;
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}
:focus-visible { outline: 2px solid var(--mc-brass); outline-offset: 2px; border-radius: 4px; }

/* ─────────────────────────────────────────────────────────────────
   2. SIGNATURE — LA RÈGLE GRADUÉE
   Un ruban de traits millimétrés. Il ouvre les sections comme un
   mètre ruban qu'on déroule sur l'établi.
   ───────────────────────────────────────────────────────────────── */
.mc-rule {
    height: 14px;
    margin-bottom: 22px;
    background-image:
        repeating-linear-gradient(90deg,
            var(--mc-line) 0 1px, transparent 1px 8px),
        repeating-linear-gradient(90deg,
            var(--mc-cut) 0 1.5px, transparent 1.5px 40px);
    background-size: 100% 6px, 100% 12px;
    background-position: 0 100%, 0 100%;
    background-repeat: repeat-x;
    opacity: .55;
    -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 42%, transparent 92%);
            mask-image: linear-gradient(90deg, #000 0%, #000 42%, transparent 92%);
}

/* ─────────────────────────────────────────────────────────────────
   3. PORTAIL
   ───────────────────────────────────────────────────────────────── */
#license-portal-wrapper {
    background:
        radial-gradient(90ch 60ch at 78% -10%, rgba(225,45,45,.10), transparent 62%),
        radial-gradient(70ch 50ch at 8% 12%, rgba(217,164,65,.07), transparent 60%),
        var(--mc-carbon);
}

.portal-topbar {
    background: color-mix(in srgb, var(--mc-carbon) 82%, transparent);
    -webkit-backdrop-filter: blur(16px) saturate(1.3);
            backdrop-filter: blur(16px) saturate(1.3);
    border-bottom: 1px solid var(--mc-line);
}
.portal-topbar-brand { font-family: var(--mc-display); font-weight: 800; letter-spacing: -.03em; }

.portal-hero h1 {
    font-weight: 800;
    font-size: clamp(2.3rem, 7.5vw, 4.2rem);
    line-height: .98;
}
.portal-hero-sub { color: var(--mc-mute); max-width: 54ch; line-height: 1.6; }
.gradient-text {
    background: linear-gradient(96deg, var(--mc-cut) 8%, var(--mc-brass) 92%);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}
.portal-hero-badge span {
    font-family: var(--mc-data);
    font-size: .68rem;
    letter-spacing: .16em;
    text-transform: uppercase;
    color: var(--mc-brass);
}

.portal-stats { border-top: 1px solid var(--mc-line); border-bottom: 1px solid var(--mc-line); }
.stat-number { font-weight: 700; color: var(--mc-ink); }
.stat-label {
    font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mc-mute);
}

.section-label {
    font-family: var(--mc-data); font-size: .68rem;
    letter-spacing: .18em; text-transform: uppercase; color: var(--mc-brass);
}
.section-title { font-weight: 800; font-size: clamp(1.6rem, 4.4vw, 2.5rem); }
.section-sub { color: var(--mc-mute); max-width: 58ch; margin-inline: auto; }

/* Cartes : une arête claire en haut, comme la face vue d'un profilé. */
.feature-card, .price-card-new, .activation-card, .mc-promesse, .mc-avis {
    position: relative;
    background: linear-gradient(180deg, var(--mc-steel-2), var(--mc-steel));
    border: 1px solid var(--mc-line);
    border-radius: var(--mc-r);
    box-shadow: var(--mc-shadow);
    overflow: hidden;
}
.feature-card::before, .price-card-new::before, .mc-promesse::before, .mc-avis::before {
    content: ''; position: absolute; inset: 0 0 auto 0; height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.16), transparent);
}
.feature-card { transition: transform .28s cubic-bezier(.2,.7,.3,1), border-color .28s; }
.feature-card:hover { transform: translateY(-3px); border-color: var(--mc-steel-3); }
.feature-icon { font-size: 1.6rem; }
.feature-title { font-weight: 700; font-size: 1.05rem; }
.feature-desc { color: var(--mc-mute); font-size: .92rem; line-height: 1.62; }
.feature-tag {
    font-family: var(--mc-data); font-size: .64rem; letter-spacing: .1em;
    text-transform: uppercase; border: 1px solid var(--mc-line);
    padding: 3px 8px; border-radius: 999px; color: var(--mc-mute);
}
.feature-tag.free { color: var(--mc-mint); border-color: color-mix(in srgb, var(--mc-mint) 40%, transparent); }

/* Tarifs */
.pricing-grid-new { gap: var(--mc-gap); }
.price-card-new.featured { border-color: color-mix(in srgb, var(--mc-cut) 46%, var(--mc-line)); }
.price-popular-tag {
    font-family: var(--mc-data); font-size: .62rem; letter-spacing: .12em;
    text-transform: uppercase; background: var(--mc-cut-soft); color: var(--mc-cut);
    border: 1px solid color-mix(in srgb, var(--mc-cut) 40%, transparent);
}
.price-duration { font-weight: 700; font-size: 1rem; }
.price-amount { font-size: clamp(1.9rem, 5vw, 2.5rem); font-weight: 700; }
.price-currency { color: var(--mc-mute); font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; }
.price-bonus { color: var(--mc-brass); font-size: .82rem; font-weight: 600; }

.btn-price-order, .btn-hero-primary, .btn-unlock, .mc-btn-plein {
    background: linear-gradient(180deg, #F03A3A, var(--mc-cut) 55%, #B92222);
    color: #fff; border: 0; border-radius: 11px;
    font-family: var(--mc-display); font-weight: 700; letter-spacing: -.01em;
    padding: 13px 20px; cursor: pointer;
    box-shadow: 0 10px 24px -12px rgba(225,45,45,.85), inset 0 1px 0 rgba(255,255,255,.22);
    transition: transform .16s, filter .16s;
}
.btn-price-order:hover, .btn-hero-primary:hover, .btn-unlock:hover, .mc-btn-plein:hover {
    transform: translateY(-1px); filter: brightness(1.06);
}
.btn-price-order:active, .mc-btn-plein:active { transform: translateY(0); }

.btn-hero-secondary, .btn-trial-new, .btn-guide-portal, .mc-btn-ghost {
    background: transparent; color: var(--mc-ink);
    border: 1px solid var(--mc-line); border-radius: 11px;
    font-weight: 600; padding: 12px 20px; cursor: pointer;
    transition: border-color .2s, background .2s;
}
.btn-hero-secondary:hover, .btn-trial-new:hover, .mc-btn-ghost:hover {
    border-color: var(--mc-brass); background: rgba(217,164,65,.07);
}

.activation-card { padding: clamp(20px, 4vw, 32px); }
.device-id-container {
    background: var(--input-bg); border: 1px dashed var(--mc-line); border-radius: var(--mc-r-s);
}
.device-label { font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--mc-mute); }
.portal-input {
    background: var(--input-bg); border: 1px solid var(--mc-line);
    border-radius: var(--mc-r-s); color: var(--mc-ink); padding: 13px 15px; width: 100%;
}
.portal-input:focus { border-color: var(--mc-cut); box-shadow: 0 0 0 3px var(--mc-cut-soft); outline: none; }
.activation-divider span {
    font-family: var(--mc-data); font-size: .64rem; letter-spacing: .16em;
    text-transform: uppercase; color: var(--mc-mute);
}
.trial-limit-note { color: var(--mc-mute); font-size: .82rem; }
.trial-limit-note span { color: var(--mc-brass); font-weight: 600; }

/* ─────────────────────────────────────────────────────────────────
   4. MISES À JOUR + AVIS
   ───────────────────────────────────────────────────────────────── */
.mc-section {
    max-width: 1080px;
    margin: clamp(48px, 9vw, 96px) auto 0;
    padding-inline: clamp(18px, 5vw, 32px);
}
.mc-eyebrow {
    font-family: var(--mc-data); font-size: .68rem; letter-spacing: .18em;
    text-transform: uppercase; color: var(--mc-brass); margin-bottom: 10px;
}
.mc-h2 { font-size: clamp(1.6rem, 4.4vw, 2.4rem); font-weight: 800; margin-bottom: 10px; }
.mc-sub { color: var(--mc-mute); max-width: 58ch; line-height: 1.65; margin-bottom: 30px; }

.mc-promesses {
    display: grid; gap: 14px;
    grid-template-columns: repeat(auto-fit, minmax(248px, 1fr));
    margin-bottom: 22px;
}
.mc-promesse { padding: 20px; }
.mc-promesse h3 { font-size: 1.02rem; font-weight: 700; margin: 10px 0 7px; }
.mc-promesse p { color: var(--mc-mute); font-size: .9rem; line-height: 1.6; }
.mc-tag {
    font-family: var(--mc-data); font-size: .6rem; letter-spacing: .12em;
    text-transform: uppercase; padding: 4px 9px; border-radius: 999px;
    border: 1px solid var(--mc-line); color: var(--mc-mute);
}
.mc-tag-live { color: var(--mc-mint); border-color: color-mix(in srgb, var(--mc-mint) 42%, transparent); }
.mc-tag-next { color: var(--mc-brass); border-color: color-mix(in srgb, var(--mc-brass) 42%, transparent); }

.mc-avis-liste {
    display: grid; gap: 14px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    margin-bottom: 26px;
}
.mc-avis { padding: 18px 20px; }
.mc-avis p { color: var(--mc-ink); font-size: .93rem; line-height: 1.6; margin: 9px 0 12px; }
.mc-avis footer {
    font-family: var(--mc-data); font-size: .7rem; letter-spacing: .08em;
    text-transform: uppercase; color: var(--mc-mute);
}
.mc-avis-vide { color: var(--mc-mute); font-size: .9rem; }
.mc-etoiles span { color: var(--mc-line); font-size: 1rem; }
.mc-etoiles span.on { color: var(--mc-brass); }

.mc-avis-form {
    background: var(--mc-steel); border: 1px solid var(--mc-line);
    border-radius: var(--mc-r); padding: 22px; max-width: 560px;
}
.mc-avis-form h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 12px; }
.mc-note-choix { display: flex; gap: 4px; margin-bottom: 14px; }
.mc-note-choix button {
    background: none; border: 0; cursor: pointer; font-size: 1.6rem;
    color: var(--mc-line); padding: 0 2px; line-height: 1;
    transition: color .15s, transform .15s;
}
.mc-note-choix button:hover { transform: scale(1.12); }
.mc-note-choix button.on { color: var(--mc-brass); }
.mc-input {
    width: 100%; background: var(--input-bg); border: 1px solid var(--mc-line);
    border-radius: var(--mc-r-s); color: var(--mc-ink);
    padding: 11px 13px; margin-bottom: 10px; font-size: .92rem; resize: vertical;
}
.mc-input:focus { border-color: var(--mc-brass); outline: none; }

/* ─────────────────────────────────────────────────────────────────
   5. MODALE D'ABONNEMENT
   ───────────────────────────────────────────────────────────────── */
.mc-modal {
    position: fixed; inset: 0; z-index: 12000;
    display: none; align-items: center; justify-content: center;
    padding: 18px;
    background: rgba(4,5,7,.74);
    -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
}
.mc-modal.is-on { display: flex; animation: mcFade .22s ease-out; }
@keyframes mcFade { from { opacity: 0 } to { opacity: 1 } }
body.mc-modal-open { overflow: hidden; }

.mc-modal-box {
    position: relative; width: min(560px, 100%);
    max-height: 88vh; overflow-y: auto;
    background: linear-gradient(180deg, var(--mc-steel-2), var(--mc-steel));
    border: 1px solid var(--mc-line); border-radius: 18px;
    padding: 26px; box-shadow: 0 40px 90px -30px rgba(0,0,0,.9);
    animation: mcRise .3s cubic-bezier(.2,.8,.3,1);
}
@keyframes mcRise { from { transform: translateY(16px); opacity: 0 } to { transform: none; opacity: 1 } }
.mc-modal-close {
    position: absolute; top: 12px; right: 14px;
    background: none; border: 0; color: var(--mc-mute);
    font-size: 1.7rem; line-height: 1; cursor: pointer;
}
.mc-modal-close:hover { color: var(--mc-ink); }
.mc-modal-titre { font-size: 1.35rem; font-weight: 800; margin-bottom: 8px; }
.mc-modal-txt { color: var(--mc-mute); font-size: .93rem; line-height: 1.6; margin-bottom: 16px; }
.mc-modal-fine { color: var(--mc-mute); font-size: .78rem; margin-top: 12px; text-align: center; }
.mc-btn-block { width: 100%; }

.mc-btn-google {
    display: flex; align-items: center; justify-content: center; gap: 10px;
    background: #fff; color: #1F2733; border: 0; border-radius: 11px;
    font-weight: 700; padding: 13px 18px; cursor: pointer;
    transition: filter .16s;
}
.mc-btn-google:hover { filter: brightness(.95); }

.mc-plan-rappel {
    display: flex; justify-content: space-between; align-items: center;
    background: var(--input-bg); border: 1px solid var(--mc-line);
    border-radius: var(--mc-r-s); padding: 12px 15px; margin-bottom: 16px;
}
.mc-plan-rappel strong { font-family: var(--mc-data); color: var(--mc-brass); }

.mc-plan-grid { display: grid; gap: 10px; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.mc-plan {
    display: flex; flex-direction: column; gap: 3px; text-align: left;
    background: var(--input-bg); border: 1px solid var(--mc-line);
    border-radius: var(--mc-r-s); padding: 15px 16px; cursor: pointer;
    transition: border-color .18s, transform .18s, background .18s;
}
.mc-plan:hover { border-color: var(--mc-cut); transform: translateY(-2px); background: var(--mc-steel-2); }
.mc-plan-duree { font-family: var(--mc-display); font-weight: 700; font-size: .95rem; color: var(--mc-ink); }
.mc-plan-prix { font-family: var(--mc-data); font-weight: 700; font-size: 1.35rem; color: var(--mc-ink); }
.mc-plan-prix em { font-style: normal; font-size: .62rem; letter-spacing: .12em; color: var(--mc-mute); margin-left: 5px; }
.mc-plan-mois { font-size: .75rem; color: var(--mc-mute); }
.mc-plan-note { font-size: .7rem; color: var(--mc-brass); font-weight: 600; margin-top: 3px; }

/* ─────────────────────────────────────────────────────────────────
   6. APPLICATION — DISPOSITION
   ───────────────────────────────────────────────────────────────── */
.sidebar {
    background: linear-gradient(180deg, var(--mc-steel), var(--mc-carbon) 88%);
    border-right: 1px solid var(--mc-line);
}
.sidebar-title-wrapper div { font-family: var(--mc-display); font-weight: 800; letter-spacing: -.03em; }
.sidebar-section-title {
    font-family: var(--mc-data); font-size: .64rem; letter-spacing: .16em;
    text-transform: uppercase; color: var(--mc-mute);
    padding: 14px 18px 8px;
}
.nav-item {
    border-radius: 10px; font-weight: 500; color: var(--mc-mute);
    transition: background .18s, color .18s, box-shadow .18s;
}
.nav-item:hover { background: var(--mc-steel-2); color: var(--mc-ink); }
.nav-item.active {
    background: var(--mc-cut-soft); color: var(--mc-ink);
    box-shadow: inset 3px 0 0 var(--mc-cut);
}

.topbar {
    background: color-mix(in srgb, var(--mc-carbon) 84%, transparent);
    -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--mc-line);
}
.project-select {
    background: var(--input-bg); border: 1px solid var(--mc-line);
    border-radius: 9px; color: var(--mc-ink); font-weight: 600; padding: 8px 12px;
}
#abo-badge {
    font-family: var(--mc-data); font-size: .66rem; letter-spacing: .1em;
    text-transform: uppercase; border-radius: 999px; padding: 5px 11px;
}
.btn-theme {
    background: var(--mc-steel-2); border: 1px solid var(--mc-line);
    border-radius: 10px; color: var(--mc-mute);
}
.btn-theme:hover { color: var(--mc-ink); border-color: var(--mc-steel-3); }
.btn-install {
    background: var(--mc-brass); color: #17130A; border: 0; border-radius: 10px;
    font-family: var(--mc-display); font-weight: 700; padding: 8px 15px; cursor: pointer;
}

/* Bandeau essai : information, pas décoration. */
.trial-banner {
    display: none; align-items: center; gap: 14px; flex-wrap: wrap;
    background: linear-gradient(90deg, var(--mc-cut-soft), transparent 70%);
    border: 1px solid color-mix(in srgb, var(--mc-cut) 34%, transparent);
    border-left: 3px solid var(--mc-cut);
    border-radius: var(--mc-r-s); padding: 13px 16px; margin-bottom: 18px;
}
body.is-trial .trial-banner, body.mc-trial .trial-banner { display: flex; }
.trial-banner-text { flex: 1 1 220px; font-size: .88rem; color: var(--mc-ink); line-height: 1.5; }
.btn-trial-sub {
    background: var(--mc-cut); color: #fff; border: 0; border-radius: 9px;
    font-weight: 700; padding: 9px 16px; cursor: pointer;
}

/* Puces de profilés : la tranche d'un profilé extrudé. */
.profile-chips-wrap {
    background: var(--mc-steel); border: 1px solid var(--mc-line);
    border-radius: var(--mc-r); padding: 14px 16px; margin-bottom: 18px;
}
.profile-chips-label {
    font-family: var(--mc-data); font-size: .64rem; letter-spacing: .16em;
    text-transform: uppercase; color: var(--mc-mute); margin-bottom: 10px;
}
.profile-chips { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: none; }
.profile-chips::-webkit-scrollbar { display: none; }
.profile-chip {
    position: relative; flex: 0 0 auto; white-space: nowrap;
    background: linear-gradient(180deg, var(--mc-steel-3), var(--mc-steel-2));
    border: 1px solid var(--mc-line); border-radius: 999px;
    color: var(--mc-mute); font-weight: 600; font-size: .85rem;
    padding: 9px 16px; cursor: pointer;
    transition: color .18s, border-color .18s, background .18s;
}
.profile-chip::before {
    content: ''; position: absolute; inset: 0 0 auto 0; height: 1px; border-radius: 999px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent);
}
.profile-chip:hover { color: var(--mc-ink); border-color: var(--mc-steel-3); }
.profile-chip.active {
    background: linear-gradient(180deg, #F03A3A, var(--mc-cut));
    border-color: transparent; color: #fff;
    box-shadow: 0 8px 20px -12px rgba(225,45,45,.9);
}

/* Verrou visible : le client doit savoir avant de cliquer. */
.mc-locked { opacity: .5; }
.mc-locked::after {
    content: '🔒'; font-size: .7em; margin-left: 7px; opacity: .85;
}
.mc-locked:hover { border-color: var(--mc-line); color: var(--mc-mute); cursor: not-allowed; }

.table-card {
    background: var(--mc-steel); border: 1px solid var(--mc-line);
    border-radius: var(--mc-r); overflow: hidden; box-shadow: var(--mc-shadow);
}
.table-card th, .table-card thead th {
    font-family: var(--mc-data); font-size: .66rem;
    letter-spacing: .12em; text-transform: uppercase;
}

/* Barre d'actions : collée en bas, à portée de pouce. */
.action-bar {
    display: flex; gap: 10px; flex-wrap: wrap;
    position: sticky; bottom: 0; z-index: 40;
    padding: 14px 0 18px;
    background: linear-gradient(180deg, transparent, var(--mc-carbon) 34%);
}
.action-bar > button { flex: 1 1 180px; }
.btn-add {
    background: var(--mc-steel-2); border: 1px solid var(--mc-line);
    color: var(--mc-ink); border-radius: 11px; font-weight: 600;
    padding: 13px 18px; cursor: pointer;
}
.btn-add:hover { border-color: var(--mc-brass); }
.btn-optimize {
    background: linear-gradient(180deg, #F03A3A, var(--mc-cut) 55%, #B92222);
    border: 0; color: #fff; border-radius: 11px;
    font-family: var(--mc-display); font-weight: 700;
    padding: 13px 18px; cursor: pointer;
    box-shadow: 0 12px 26px -14px rgba(225,45,45,.9), inset 0 1px 0 rgba(255,255,255,.2);
}

.mobile-bottom-nav, .mbn {
    background: color-mix(in srgb, var(--mc-carbon) 92%, transparent);
    -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px);
    border-top: 1px solid var(--mc-line);
}
.mbn-item { color: var(--mc-mute); font-size: .68rem; font-weight: 600; }
.mbn-item.active { color: var(--mc-cut); }

/* ─────────────────────────────────────────────────────────────────
   7. BANDEAU D'INSTALLATION + TOAST
   ───────────────────────────────────────────────────────────────── */
.mc-install-bar {
    position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 11000;
    display: none; align-items: center; gap: 12px;
    background: linear-gradient(180deg, var(--mc-steel-2), var(--mc-steel));
    border: 1px solid var(--mc-line); border-radius: var(--mc-r);
    padding: 12px 14px; box-shadow: 0 22px 50px -20px rgba(0,0,0,.9);
}
.mc-install-bar.is-on { display: flex; animation: mcRise .34s cubic-bezier(.2,.8,.3,1); }
.mc-install-txt { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.mc-install-txt strong { font-family: var(--mc-display); font-size: .92rem; }
.mc-install-txt span { color: var(--mc-mute); font-size: .78rem; }
.mc-install-bar .mc-btn-plein { padding: 10px 16px; font-size: .88rem; }
.mc-install-x {
    background: none; border: 0; color: var(--mc-mute);
    font-size: 1.4rem; line-height: 1; cursor: pointer; padding: 0 4px;
}
@media (min-width: 720px) { .mc-install-bar { left: auto; right: 20px; width: 380px; } }

.mc-toast {
    position: fixed; left: 50%; bottom: 88px; transform: translate(-50%, 14px);
    z-index: 13000; max-width: min(420px, 92vw);
    background: var(--mc-steel-2); border: 1px solid var(--mc-line);
    border-radius: 11px; padding: 12px 16px; color: var(--mc-ink);
    font-size: .88rem; opacity: 0; pointer-events: none;
    transition: opacity .24s, transform .24s;
    box-shadow: var(--mc-shadow);
}
.mc-toast.is-on { opacity: 1; transform: translate(-50%, 0); }

/* ─────────────────────────────────────────────────────────────────
   8. TÉLÉPHONE
   ───────────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .mc-section { margin-top: 52px; }
    .mc-promesses, .mc-avis-liste { grid-template-columns: 1fr; }
    .action-bar { padding-bottom: 84px; }
    .profile-chips-wrap { padding: 12px 14px; }
    .mc-modal-box { padding: 22px 18px; border-radius: 16px; }
    .mc-plan-grid { grid-template-columns: 1fr 1fr; }
    .mc-toast { bottom: 96px; }
}
@media (max-width: 380px) {
    .mc-plan-grid { grid-template-columns: 1fr; }
}