/* ==========================================================================
   Atelier Piston — Design System
   ========================================================================== */

/* ---------- 1. Design tokens ---------- */
:root {
    --color-bg-base: #0D0E11;
    --color-bg-surface: #16181D;
    --color-border-subtle: #262930;
    --color-border-technical: #3F4450;
    --color-text-primary: #F4F5F7;
    --color-text-secondary: #9BA1AD;
    --color-text-placeholder: #565C69;
    --color-accent-amber: #E05A2B;
    --color-accent-cyan: #38B6FF;
    --color-white: #FFFFFF;
    --color-on-accent: #FFFFFF;
    --color-bg-media: #121419;
    --color-row-hover: rgba(56, 182, 255, 0.06);
    --color-amber-halo: rgba(224, 90, 43, 0.18);
    --color-cyan-halo: rgba(56, 182, 255, 0.18);
    --color-scrim: rgba(13, 14, 17, 0.75);
    --rgb-base: 13, 14, 17;
    --rgb-surface: 22, 24, 29;
    --hero-image: url("../img/hero-blueprint.svg");
    --shadow-pop: 0 18px 48px rgba(0, 0, 0, 0.45);

    --font-display: "Space Grotesk", "Syne", system-ui, sans-serif;
    --font-body: "Inter", "Plus Jakarta Sans", system-ui, sans-serif;
    --font-mono: "JetBrains Mono", "Space Mono", ui-monospace, monospace;

    --fs-h1: 48px;
    --fs-h2: 32px;
    --fs-h3: 20px;
    --fs-body: 16px;
    --fs-small: 13px;
    --fs-mono: 12px;

    --radius: 2px;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --dur: 200ms;
    --dur-fast: 150ms;

    --container: 1320px;
    --gutter: clamp(16px, 4vw, 40px);
    --header-h: 68px;
}

/* ---------- 1b. Thème clair — « calque de bureau d'études » ----------
   Contrastes AA vérifiés : texte principal 17.5:1, secondaire 6.2:1,
   blanc sur accent ambre 5.0:1, cyan sur surface 5.3:1. */
[data-theme="light"] {
    --color-bg-base: #F3F4F6;
    --color-bg-surface: #FFFFFF;
    --color-border-subtle: #E1E4E9;
    --color-border-technical: #B4BAC4;
    --color-text-primary: #0D0E11;
    --color-text-secondary: #555B68;
    --color-text-placeholder: #868C99;
    --color-accent-amber: #C2461C;
    --color-accent-cyan: #0A6EBD;
    --color-bg-media: #ECEEF1;
    --color-row-hover: rgba(10, 110, 189, 0.06);
    --color-amber-halo: rgba(194, 70, 28, 0.16);
    --color-cyan-halo: rgba(10, 110, 189, 0.16);
    --color-scrim: rgba(13, 14, 17, 0.38);
    --rgb-base: 243, 244, 246;
    --rgb-surface: 255, 255, 255;
    --hero-image: url("../img/hero-blueprint-light.svg");
    --shadow-pop: 0 18px 48px rgba(13, 14, 17, 0.14);
    color-scheme: light;
}

/* Planches SVG : les attributs de présentation sont surchargés par le CSS */
[data-theme="light"] .pv [fill="#121419"] { fill: #ECEEF1; }
[data-theme="light"] .pv [stroke="#262930"] { stroke: #D6DAE0; }
[data-theme="light"] .pv [stroke="#3F4450"] { stroke: #A9AFBA; }
[data-theme="light"] .pv text[fill="#9BA1AD"] { fill: #555B68; }
[data-theme="light"] .pv [stroke="#38B6FF"] { stroke: #0A6EBD; }
[data-theme="light"] .pv [fill="#38B6FF"] { fill: #0A6EBD; }
[data-theme="light"] .pv rect[fill="#0D0E11"][fill-opacity] { fill: #FFFFFF; }
[data-theme="light"] .pv rect[fill="#0D0E11"][fill-opacity] ~ text[fill="#F4F5F7"] { fill: #0D0E11; }

@media (max-width: 768px) {
    :root {
        --fs-h1: 32px;
        --fs-h2: 24px;
        --fs-h3: 18px;
        --fs-body: 15px;
        --fs-small: 12px;
        --fs-mono: 11px;
        --header-h: 60px;
    }
}

/* ---------- 2. Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 16px); }

body {
    margin: 0;
    background: var(--color-bg-base);
    color: var(--color-text-primary);
    font-family: var(--font-body);
    font-size: var(--fs-body);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    color-scheme: dark;
}

body.is-locked { overflow: hidden; }

img, svg { display: block; max-width: 100%; }
.icon { display: inline-block; flex-shrink: 0; vertical-align: middle; }

a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
ul { margin: 0; padding: 0; list-style: none; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
[hidden] { display: none !important; }

:focus-visible { outline: 1px solid var(--color-accent-cyan); outline-offset: 3px; }

::selection { background: var(--color-accent-amber); color: var(--color-white); }

.visually-hidden {
    position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
    overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
    position: absolute; left: 16px; top: -48px; z-index: 100;
    padding: 10px 16px; background: var(--color-text-primary); color: var(--color-bg-base);
    border-radius: var(--radius); font-weight: 600;
}
.skip-link:focus { top: 12px; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }

/* ---------- 3. Typographie ---------- */
h1, h2, h3, h4, .h1, .h2, .h3 {
    font-family: var(--font-display);
    color: var(--color-text-primary);
    margin: 0 0 .5em;
    line-height: 1.12;
}
h1, .h1 { font-size: var(--fs-h1); font-weight: 700; letter-spacing: -0.02em; text-transform: uppercase; }
h2, .h2 { font-size: var(--fs-h2); font-weight: 600; letter-spacing: -0.01em; }
h3, .h3 { font-size: var(--fs-h3); font-weight: 600; letter-spacing: normal; }

.small, small { font-size: var(--fs-small); letter-spacing: 0.01em; }
.muted { color: var(--color-text-secondary); }

.mono-label, .sku, .mono-value, .badge, .price {
    font-family: var(--font-mono);
    font-weight: 500;
    letter-spacing: 0.05em;
}
.mono-label, .sku {
    font-size: var(--fs-mono);
    text-transform: uppercase;
    color: var(--color-text-secondary);
}
.mono-value { font-size: 13px; color: var(--color-text-primary); }
.price { font-size: 14px; color: var(--color-text-primary); white-space: nowrap; }

/* ---------- 4. Boutons ---------- */
.btn-primary, .btn-secondary {
    display: inline-flex; align-items: center; justify-content: center; gap: 10px;
    min-height: 48px; padding: 0 24px;
    font-family: var(--font-body); font-size: 14px; font-weight: 600;
    letter-spacing: 0.04em; text-transform: uppercase;
    border-radius: var(--radius);
    transition: background-color var(--dur) ease, color var(--dur) ease, border-color var(--dur) ease;
    cursor: pointer; white-space: nowrap;
}
.btn-primary { background: var(--color-text-primary); color: var(--color-bg-base); border: 0; }
.btn-primary:hover, .btn-primary:focus-visible { background: var(--color-accent-amber); color: var(--color-white); }
.btn-primary:disabled { opacity: .5; cursor: progress; }

.btn-secondary { background: transparent; color: var(--color-text-primary); border: 1px solid var(--color-border-technical); }
.btn-secondary:hover, .btn-secondary:focus-visible { background: var(--color-bg-surface); border-color: var(--color-text-primary); }

.btn-ghost {
    display: inline-flex; align-items: center; gap: 6px;
    color: var(--color-text-secondary); font-size: var(--fs-small); font-weight: 500;
    text-underline-offset: 4px; text-decoration-thickness: 1px;
    transition: color var(--dur-fast) ease;
}
.btn-ghost:hover, .btn-ghost:focus-visible { color: var(--color-text-primary); text-decoration: underline; }

.btn-block { width: 100%; }
.btn-lg { min-height: 56px; font-size: 14px; }
.btn-sm { min-height: 34px; padding: 0 12px; font-size: 12px; gap: 6px; text-transform: none; letter-spacing: 0.02em; }

.icon-btn {
    position: relative; display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; border-radius: var(--radius);
    color: var(--color-text-primary);
    transition: background-color var(--dur-fast) ease, color var(--dur-fast) ease;
}
.icon-btn:hover, .icon-btn.is-active { background: var(--color-bg-surface); }

/* ---------- 5. Formulaires ---------- */
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.field-label {
    font-family: var(--font-mono); font-size: var(--fs-mono); font-weight: 500;
    letter-spacing: 0.05em; text-transform: uppercase; color: var(--color-text-secondary);
}
.field-label .muted { text-transform: none; letter-spacing: 0; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.field-grid--zip { grid-template-columns: 160px 1fr; }
.field--full { grid-column: 1 / -1; }

.input, select.input, textarea.input {
    width: 100%; height: 48px; padding: 0 14px;
    background: var(--color-bg-surface); color: var(--color-text-primary);
    border: 1px solid var(--color-border-subtle); border-radius: var(--radius);
    font-family: var(--font-body); font-size: 14px;
    transition: border-color var(--dur-fast) ease;
    -webkit-appearance: none; appearance: none;
}
.input::placeholder { color: var(--color-text-placeholder); }
.input:hover { border-color: var(--color-border-technical); }
.input:focus { outline: none; box-shadow: none; border-color: var(--color-text-primary); }
textarea.input { height: auto; min-height: 140px; padding: 14px; resize: vertical; line-height: 1.5; }
.input--mono { font-family: var(--font-mono); letter-spacing: 0.06em; }
.studio { padding: 0 0 96px; }
.studio__grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: start; }
.studio__prose p { color: var(--color-text-secondary); line-height: 1.7; }
.studio__prose p + p { margin-top: 16px; }
.contact-card { border: 1px solid var(--color-border-subtle); background: var(--color-bg-surface); padding: 28px; }
.guide-block { margin-top: 48px; }
.guide-block h2 { margin: 8px 0 16px; }
@media (max-width: 800px) {
    .studio__grid { grid-template-columns: 1fr; }
}
.has-error .input { border-color: var(--color-accent-amber); }
.field-error { margin: 0; font-size: var(--fs-small); color: var(--color-accent-amber); }

/* ---------- 6. Header ---------- */
.site-header {
    position: sticky; top: 0; z-index: 40;
    background: rgba(var(--rgb-base), 0.92);
    backdrop-filter: saturate(140%) blur(10px);
    -webkit-backdrop-filter: saturate(140%) blur(10px);
    border-bottom: 1px solid var(--color-border-subtle);
}
.site-header__inner { display: flex; align-items: center; gap: 32px; height: var(--header-h); }

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand__name {
    font-family: var(--font-display); font-weight: 700; font-size: 15px;
    letter-spacing: 0.18em; text-transform: uppercase;
}

.main-nav { display: flex; gap: 28px; margin-right: auto; }
.main-nav__link {
    position: relative; padding: 6px 0;
    font-size: 13px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--color-text-secondary);
    transition: color var(--dur-fast) ease;
}
.main-nav__link::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 1px;
    background: var(--color-accent-amber); transform: scaleX(0); transform-origin: left;
    transition: transform var(--dur) var(--ease);
}
.main-nav__link:hover, .main-nav__link.is-active { color: var(--color-text-primary); }
.main-nav__link.is-active::after, .main-nav__link:hover::after { transform: scaleX(1); }

.site-header__actions { display: flex; gap: 4px; }
.nav-toggle { display: none; }

.cart-count {
    position: absolute; top: 4px; right: 2px;
    min-width: 16px; height: 16px; padding: 0 4px;
    display: grid; place-items: center;
    background: var(--color-accent-amber); color: var(--color-white);
    font-family: var(--font-mono); font-size: 10px; font-weight: 500; line-height: 1;
    border-radius: 1px;
}

@media (max-width: 900px) {
    .site-header__inner { gap: 8px; }
    .nav-toggle { display: inline-flex; }
    .brand { margin-right: auto; }
    .brand__name { font-size: 13px; letter-spacing: 0.14em; }
    .main-nav {
        position: fixed; top: var(--header-h); left: 0; right: 0;
        flex-direction: column; gap: 0; margin: 0;
        padding: 8px var(--gutter) 24px;
        background: var(--color-bg-base); border-bottom: 1px solid var(--color-border-subtle);
        opacity: 0; visibility: hidden; transform: translateY(-6px);
        transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur);
    }
    .main-nav.is-open { opacity: 1; visibility: visible; transform: none; }
    .main-nav__link { padding: 16px 0; border-bottom: 1px solid var(--color-border-subtle); font-size: 14px; }
    .main-nav__link::after { display: none; }
}

/* ---------- 7. Sections & mise en page ---------- */
.section { padding: clamp(56px, 8vw, 104px) 0; }
.section--tight { padding: clamp(40px, 5vw, 64px) 0; }
.section--flush-top { padding-top: 0; }

.section-head {
    display: flex; align-items: flex-end; justify-content: space-between; gap: 24px;
    margin-bottom: 32px; padding-bottom: 16px;
    border-bottom: 1px solid var(--color-border-subtle);
}
.section-head h2 { margin: 8px 0 0; }

.page-head { padding: clamp(40px, 6vw, 72px) 0 32px; }
.page-head--compact { padding-bottom: 8px; }
.page-head--center { text-align: center; padding: 120px 0; }
.page-head h1 { margin: 16px 0 12px; }
.page-head__lead { max-width: 560px; color: var(--color-text-secondary); }
.page-head--center .page-head__lead { margin: 24px auto 0; }

.breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; }
.breadcrumb a:hover { color: var(--color-text-primary); }
.breadcrumb span { color: var(--color-border-technical); }
.breadcrumb [aria-current] { color: var(--color-text-primary); }

/* ---------- 8. Hero ---------- */
.hero {
    position: relative; overflow: hidden;
    min-height: min(88vh, 820px);
    display: flex; align-items: center;
    border-bottom: 1px solid var(--color-border-subtle);
}
.hero__bg {
    position: absolute; inset: 0;
    background:
        linear-gradient(90deg, rgba(var(--rgb-base), 0.96) 0%, rgba(var(--rgb-base), 0.7) 45%, rgba(var(--rgb-base), 0.7) 100%),
        linear-gradient(0deg, rgba(var(--rgb-base), 1) 0%, rgba(var(--rgb-base), 0) 30%),
        var(--hero-image) center right / cover no-repeat;
}
.hero__inner {
    position: relative; padding-top: 80px; padding-bottom: 80px;
    display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(32px, 6vw, 96px); align-items: center;
}
.hero__plate {
    position: relative; display: block; justify-self: end; width: min(100%, 420px);
    border: 1px solid var(--color-border-technical); background: var(--color-bg-surface);
    padding: 10px; text-decoration: none; color: inherit;
    box-shadow: var(--shadow-pop);
    transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.hero__plate:hover, .hero__plate:focus-visible { transform: translateY(-4px); border-color: var(--color-accent-cyan); }
.hero__plate-media { display: block; aspect-ratio: 4 / 5; overflow: hidden; background: var(--color-bg-media); }
.hero__plate-media .pv { width: 100%; height: 100%; transition: transform var(--dur) var(--ease); }
.hero__plate:hover .hero__plate-media .pv { transform: scale(1.03); }
.hero__plate-caption { display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; padding: 14px 6px 4px; }
.hero__plate-caption .mono-label { grid-column: 1 / -1; color: var(--color-accent-cyan); }
.hero__plate-caption strong { font-family: var(--font-display); font-size: 17px; letter-spacing: -0.01em; }
.hero__plate-price { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-mono); font-size: 13px; }
.hero__plate-mark { position: absolute; width: 18px; height: 18px; border: 0 solid var(--color-accent-cyan); }
.hero__plate-mark--tl { top: -6px; left: -6px; border-top-width: 1px; border-left-width: 1px; }
.hero__plate-mark--br { bottom: -6px; right: -6px; border-bottom-width: 1px; border-right-width: 1px; }

.universe { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.universe__tile {
    position: relative; display: block; aspect-ratio: 4 / 3; overflow: hidden;
    border: 1px solid var(--color-border-subtle); color: #F4F5F7; text-decoration: none;
}
.universe__tile img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur) var(--ease); }
.universe__tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(13, 14, 17, 0.88) 0%, rgba(13, 14, 17, 0.1) 60%); }
.universe__tile:hover img, .universe__tile:focus-visible img { transform: scale(1.03); }
.universe__body { position: absolute; left: 0; right: 0; bottom: 0; z-index: 1; display: grid; gap: 8px; padding: clamp(20px, 3vw, 32px); }
.universe__body .mono-label { color: #38B6FF; }
.universe__title { font-family: var(--font-display); font-size: clamp(24px, 3vw, 34px); font-weight: 600; text-transform: uppercase; letter-spacing: -0.01em; line-height: 1.05; }
.universe__link { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: rgba(244, 245, 247, 0.8); }
.universe__tile:hover .universe__link .icon { transform: translateX(3px); }
.universe__link .icon { transition: transform var(--dur) var(--ease); }

.story { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.story__media { margin: 0; aspect-ratio: 4 / 5; overflow: hidden; border: 1px solid var(--color-border-subtle); }
.story__media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.story__body h2 { margin: 16px 0 20px; max-width: 20ch; }
.story__body p { color: var(--color-text-secondary); max-width: 54ch; margin-bottom: 28px; }
.story__facts { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--color-border-subtle); border-bottom: 1px solid var(--color-border-subtle); margin: 0 0 32px; }
.story__facts div { padding: 16px 16px 16px 0; }
.story__facts div + div { padding-left: 16px; border-left: 1px solid var(--color-border-subtle); }
.story__facts dt { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-secondary); }
.story__facts dd { margin: 6px 0 0; font-size: 14px; }

.assurance { list-style: none; margin: 24px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.assurance li { display: flex; gap: 14px; align-items: flex-start; padding: 20px 0; border-top: 1px solid var(--color-border-subtle); }
.assurance .icon { flex: none; color: var(--color-accent-cyan); margin-top: 2px; }
.assurance span { display: grid; gap: 2px; font-size: 13px; color: var(--color-text-secondary); }
.assurance strong { color: var(--color-text-primary); font-size: 14px; font-weight: 600; }
.assurance a { color: inherit; text-decoration: underline; text-underline-offset: 3px; transition: color var(--dur-fast) var(--ease); }
.assurance a:hover { color: var(--color-text-primary); }

@media (max-width: 1024px) {
    .assurance { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
    .hero__inner { grid-template-columns: 1fr; }
    .hero__plate { justify-self: start; width: min(100%, 360px); }
    .universe, .story { grid-template-columns: 1fr; }
    .story__media { aspect-ratio: 4 / 3; }
}
@media (max-width: 560px) {
    .assurance { grid-template-columns: 1fr; }
    .story__facts { grid-template-columns: 1fr; }
    .story__facts div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--color-border-subtle); }
}
.hero__eyebrow { color: var(--color-accent-cyan); }
.hero__title { max-width: 14ch; margin: 20px 0 24px; }
.hero__lead { max-width: 48ch; font-size: 17px; color: var(--color-text-secondary); margin-bottom: 40px; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; }

.hero__telemetry {
    display: flex; flex-wrap: wrap; gap: 0; margin: 64px 0 0;
    width: fit-content; border: 1px solid var(--color-border-subtle);
    background: rgba(var(--rgb-surface), 0.6);
}
.hero__telemetry div { padding: 14px 24px; border-right: 1px solid var(--color-border-subtle); }
.hero__telemetry div:last-child { border-right: 0; }
.hero__telemetry dt { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-secondary); }
.hero__telemetry dd { margin: 4px 0 0; font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.05em; color: var(--color-text-primary); }

@media (max-width: 768px) {
    .hero { min-height: 0; }
    .hero__bg { background-position: 70% center; }
    .hero__lead { font-size: 15px; }
    .hero__actions { flex-direction: column; }
    .hero__actions a { width: 100%; }
    .hero__telemetry { width: 100%; margin-top: 40px; }
    .hero__telemetry div { flex: 1 1 33%; padding: 12px; }
}

/* ---------- 9. Ticker télémétrie ---------- */
.ticker {
    overflow: hidden; background: var(--color-bg-surface);
    border-bottom: 1px solid var(--color-border-subtle);
}
.ticker__track { display: flex; width: max-content; animation: ticker 38s linear infinite; }
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__group { display: flex; flex-shrink: 0; }
.ticker__group li {
    display: flex; align-items: center; gap: 28px;
    padding: 14px 28px 14px 0;
    font-family: var(--font-mono); font-size: 12px; font-weight: 500;
    letter-spacing: 0.12em; text-transform: uppercase; white-space: nowrap;
    color: var(--color-text-primary);
}
.ticker__group li::after { content: "//"; color: var(--color-accent-amber); }

@keyframes ticker { to { transform: translateX(-50%); } }

/* ---------- 10. Grille & cartes produits ---------- */
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 1100px) { .product-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 820px)  { .product-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; } }

.product-card {
    display: flex; flex-direction: column;
    background: var(--color-bg-surface);
    border: 1px solid var(--color-border-subtle);
    border-radius: var(--radius);
    transition: border-color var(--dur) ease;
}
.product-card:hover { border-color: var(--color-border-technical); }

.product-card__media {
    position: relative; display: block; overflow: hidden;
    aspect-ratio: 3 / 4; background: var(--color-bg-media);
    border-bottom: 1px solid var(--color-border-subtle);
}
.product-card__img {
    position: absolute; inset: 0;
    transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.product-card__img .pv, .gallery__item .pv, .size-guide__plan .pv { width: 100%; height: 100%; }
.pv--photo { display: block; object-fit: cover; }
.product-card__img--back { opacity: 0; }
.product-card:hover .product-card__img { transform: scale(1.03); }
.product-card:hover .product-card__img--back { opacity: 1; }
.product-card:hover .product-card__img--front { opacity: 0; }

.badge {
    position: absolute; left: 12px; bottom: 12px;
    padding: 5px 8px;
    background: var(--color-bg-base); border: 1px solid var(--color-border-technical);
    border-radius: var(--radius);
    font-size: 10px; text-transform: uppercase; color: var(--color-text-primary);
}

.product-card__body { display: flex; flex-direction: column; flex: 1; gap: 6px; padding: 16px; }
.product-card__title { margin: 0; font-size: var(--fs-h3); }
.product-card__title a::after { content: ""; position: absolute; inset: 0; }
.product-card { position: relative; }
.product-card__meta { margin: 0; font-size: var(--fs-small); color: var(--color-text-secondary); }
.product-card__foot {
    display: flex; align-items: center; justify-content: space-between;
    margin-top: auto; padding-top: 14px; border-top: 1px dashed var(--color-border-subtle);
}
.product-card__foot .btn-ghost { position: relative; z-index: 1; }

@media (max-width: 820px) {
    .product-card__body { padding: 12px; }
    .product-card__meta { display: none; }
    .product-card__foot .btn-ghost { display: none; }
    .badge { left: 8px; bottom: 8px; font-size: 9px; }
}

/* ---------- 11. Manifeste ---------- */
.manifesto { text-align: center; }
.manifesto__frame {
    position: relative; max-width: 920px; margin: 0 auto;
    padding: clamp(48px, 8vw, 96px) clamp(24px, 6vw, 80px);
    border: 1px solid var(--color-border-subtle);
    background:
        linear-gradient(var(--color-border-subtle) 1px, transparent 1px) 0 0 / 40px 40px,
        linear-gradient(90deg, var(--color-border-subtle) 1px, transparent 1px) 0 0 / 40px 40px;
    background-color: var(--color-bg-base);
}
.manifesto__frame::before {
    content: ""; position: absolute; inset: 0;
    background: radial-gradient(ellipse at center, rgba(var(--rgb-base), 0.88) 40%, rgba(var(--rgb-base), 0.98) 100%);
}
.manifesto__frame > * { position: relative; }
.manifesto__mark { position: absolute; width: 24px; height: 24px; border-color: var(--color-accent-cyan); border-style: solid; border-width: 0; }
.manifesto__mark--tl { top: -1px; left: -1px; border-top-width: 1px; border-left-width: 1px; }
.manifesto__mark--tr { top: -1px; right: -1px; border-top-width: 1px; border-right-width: 1px; }
.manifesto__mark--bl { bottom: -1px; left: -1px; border-bottom-width: 1px; border-left-width: 1px; }
.manifesto__mark--br { bottom: -1px; right: -1px; border-bottom-width: 1px; border-right-width: 1px; }
.manifesto__axis { position: absolute; background: var(--color-border-technical); }
.manifesto__axis--h { left: -40px; right: -40px; top: 50%; height: 1px; opacity: .35; }
.manifesto__axis--v { top: -40px; bottom: -40px; left: 50%; width: 1px; opacity: .35; }
.manifesto__quote {
    margin: 28px auto; max-width: 30ch;
    font-family: var(--font-display); font-size: clamp(22px, 3.2vw, 36px); font-weight: 500;
    line-height: 1.3; letter-spacing: -0.01em;
}
.manifesto__sign { margin: 0; color: var(--color-accent-cyan); }
.manifesto__sign a { color: inherit; text-decoration: none; }
.manifesto__sign a:hover { color: var(--color-text-primary); }
.buy-form__guides { display: flex; flex-wrap: wrap; gap: 4px 12px; }

/* ---------- 12. Bande de spécifications ---------- */
.spec-strip {
    display: grid; grid-template-columns: repeat(3, 1fr);
    border: 1px solid var(--color-border-subtle);
}
.spec-strip__item { padding: 32px; border-right: 1px solid var(--color-border-subtle); }
.spec-strip__item:last-child { border-right: 0; }
.spec-strip__item .icon { color: var(--color-accent-cyan); margin-bottom: 20px; }
.spec-strip__item h3 { margin-bottom: 8px; }
.spec-strip__item p { color: var(--color-text-secondary); font-size: 14px; }
@media (max-width: 768px) {
    .spec-strip { grid-template-columns: 1fr; }
    .spec-strip__item { border-right: 0; border-bottom: 1px solid var(--color-border-subtle); padding: 24px; }
    .spec-strip__item:last-child { border-bottom: 0; }
}

/* ---------- 13. Barre d'outils collection ---------- */
.toolbar {
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
    margin-bottom: 24px; padding: 12px 0;
    border-top: 1px solid var(--color-border-subtle); border-bottom: 1px solid var(--color-border-subtle);
}
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filter {
    padding: 8px 14px; font-size: 13px; font-weight: 500;
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border-subtle); border-radius: var(--radius);
    transition: color var(--dur-fast) ease, border-color var(--dur-fast) ease;
}
.filter:hover { color: var(--color-text-primary); border-color: var(--color-border-technical); }
.filter.is-active { color: var(--color-text-primary); border-color: var(--color-text-primary); }

/* ---------- 14. Fiche produit ---------- */
.product-breadcrumb { padding: 24px 0; }
.product-layout { display: grid; grid-template-columns: 6fr 4fr; gap: clamp(24px, 4vw, 64px); align-items: start; }

.gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.gallery__item {
    position: relative; margin: 0; aspect-ratio: 3 / 4; overflow: hidden;
    background: var(--color-bg-media); border: 1px solid var(--color-border-subtle); border-radius: var(--radius);
}

.buybox__sticky { position: sticky; top: calc(var(--header-h) + 24px); }
.buybox__title { margin: 12px 0 8px; }
.buybox__price { font-family: var(--font-mono); font-size: 26px; font-weight: 500; letter-spacing: 0.02em; margin-bottom: 20px; }
.buybox__desc { color: var(--color-text-secondary); font-size: 15px; margin-bottom: 28px; }

.buy-form { display: flex; flex-direction: column; gap: 20px; padding: 24px 0; border-top: 1px solid var(--color-border-subtle); }
.buy-form__row { display: flex; align-items: center; justify-content: space-between; gap: 12px; }

.size-picker { border: 0; margin: 0; padding: 0; min-width: 0; }
.size-picker legend { float: left; padding: 0; }
.size-picker .buy-form__row { margin-bottom: 12px; }
.size-picker__options { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; clear: both; }
.size-option { position: relative; }
.size-option input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.size-option span {
    display: grid; place-items: center; aspect-ratio: 1 / 1; max-height: 64px; width: 100%;
    font-family: var(--font-mono); font-size: 13px; font-weight: 500; letter-spacing: 0.05em;
    border: 1px solid var(--color-border-subtle); border-radius: var(--radius);
    background: var(--color-bg-surface);
    transition: border-color var(--dur-fast) ease, background-color var(--dur-fast) ease, color var(--dur-fast) ease;
}
.size-option:hover span { border-color: var(--color-border-technical); }
.size-option input:focus-visible + span { outline: 1px solid var(--color-accent-cyan); outline-offset: 2px; }
.size-option input:checked + span { background: var(--color-text-primary); color: var(--color-bg-base); border-color: var(--color-text-primary); }
.size-picker.has-error .size-option span { border-color: var(--color-accent-amber); }
.size-picker .field-error { margin-top: 10px; }

.btn-ghost--icon .icon { opacity: .9; }

.reassurance--compact { display: flex; flex-direction: column; gap: 10px; margin-bottom: 32px; font-size: var(--fs-small); color: var(--color-text-secondary); }
.reassurance--compact li { display: flex; align-items: center; gap: 10px; }

.specs { border-top: 1px solid var(--color-border-technical); }
.specs__title { margin: 16px 0 4px; font-size: var(--fs-mono); color: var(--color-accent-cyan); }
.spec { border-bottom: 1px solid var(--color-border-subtle); }
.spec summary {
    display: flex; align-items: center; gap: 14px; padding: 16px 0;
    cursor: pointer; list-style: none;
}
.spec summary::-webkit-details-marker { display: none; }
.spec__index { font-family: var(--font-mono); font-size: 11px; color: var(--color-accent-cyan); }
.spec__label { flex: 1; font-family: var(--font-display); font-weight: 600; font-size: 15px; }
.spec__chevron { color: var(--color-text-secondary); transition: transform var(--dur) var(--ease); }
.spec[open] .spec__chevron { transform: rotate(180deg); }
.spec__body {
    margin: 0 0 16px 28px; padding-left: 14px;
    border-left: 1px solid var(--color-accent-cyan);
    font-family: var(--font-mono); font-size: 13px; letter-spacing: 0.02em; color: var(--color-text-secondary);
}

@media (max-width: 1024px) {
    .product-layout { grid-template-columns: 1fr; }
    .buybox__sticky { position: static; }
    .gallery {
        display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 8px;
        margin: 0 calc(var(--gutter) * -1); padding: 0 var(--gutter);
        scrollbar-width: none;
    }
    .gallery::-webkit-scrollbar { display: none; }
    .gallery__item { flex: 0 0 82%; scroll-snap-align: center; }
}

/* ---------- 15. Modale & guide des tailles ---------- */
.modal {
    position: fixed; inset: 0; z-index: 70;
    display: grid; place-items: center; padding: 16px;
    background: var(--color-scrim);
    animation: fade var(--dur) var(--ease);
}
.modal__panel {
    width: 100%; max-width: 560px; max-height: calc(100vh - 32px); overflow: auto;
    background: var(--color-bg-surface); border: 1px solid var(--color-border-technical); border-radius: var(--radius);
    animation: rise var(--dur) var(--ease);
}
.modal__panel--wide { max-width: 920px; }
.modal__head {
    display: flex; align-items: flex-start; justify-content: space-between; gap: 16px;
    padding: 20px 24px; border-bottom: 1px solid var(--color-border-subtle);
}
.modal__head h2 { margin: 6px 0 0; }

.size-guide { display: grid; grid-template-columns: 1fr 1.1fr; }
.size-guide__plan { aspect-ratio: 3 / 4; border-right: 1px solid var(--color-border-subtle); }
.size-guide__data { padding: 24px; display: flex; flex-direction: column; gap: 20px; }
.size-guide__switch { display: flex; gap: 6px; }
.size-chip {
    flex: 1; height: 40px;
    font-family: var(--font-mono); font-size: 12px; font-weight: 500;
    border: 1px solid var(--color-border-subtle); border-radius: var(--radius);
    transition: border-color var(--dur-fast) ease, background-color var(--dur-fast) ease, color var(--dur-fast) ease;
}
.size-chip:hover { border-color: var(--color-border-technical); }
.size-chip.is-active { background: var(--color-text-primary); color: var(--color-bg-base); border-color: var(--color-text-primary); }
.size-guide [data-dim] { transition: opacity var(--dur-fast) ease; }

@media (max-width: 720px) {
    .size-guide { grid-template-columns: 1fr; }
    .size-guide__plan { aspect-ratio: 1 / 1; border-right: 0; border-bottom: 1px solid var(--color-border-subtle); }
}

@keyframes fade { from { opacity: 0; } }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } }

/* ---------- 16. Tableaux techniques ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--color-border-subtle); }
.tech-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.tech-table th {
    padding: 12px 16px; text-align: left; white-space: nowrap;
    font-family: var(--font-mono); font-size: 11px; font-weight: 500;
    letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-secondary);
    background: var(--color-bg-surface); border-bottom: 1px solid var(--color-border-technical);
}
.tech-table td { padding: 14px 16px; border-bottom: 1px solid var(--color-border-subtle); vertical-align: middle; }
.tech-table tbody tr:last-child td { border-bottom: 0; }
.tech-table tbody tr { transition: background-color var(--dur-fast) ease; }
.tech-table tbody tr:hover, .tech-table tr.is-active { background: var(--color-row-hover); }
.tech-table tr.is-active td:first-child { box-shadow: inset 2px 0 0 var(--color-accent-cyan); }
.size-guide .tech-table { border: 1px solid var(--color-border-subtle); font-family: var(--font-mono); font-size: 13px; }

.status { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; white-space: nowrap; }
.status__dot { width: 6px; height: 6px; border-radius: 50%; background: var(--color-text-secondary); }
.status--paid .status__dot, .status--preparing .status__dot { background: var(--color-accent-amber); box-shadow: 0 0 0 3px var(--color-amber-halo); }
.status--shipped .status__dot { background: var(--color-accent-cyan); box-shadow: 0 0 0 3px var(--color-cyan-halo); }
.status--delivered .status__dot { background: var(--color-text-primary); }
.status--cancelled, .status--refunded { color: var(--color-text-secondary); }
.status--pending .status__dot { background: transparent; border: 1px solid var(--color-text-secondary); }

@media (max-width: 768px) {
    .table-wrap { border: 0; overflow: visible; }
    .tech-table--orders thead { display: none; }
    .tech-table--orders, .tech-table--orders tbody, .tech-table--orders tr, .tech-table--orders td { display: block; width: 100%; }
    .tech-table--orders tr { margin-bottom: 12px; border: 1px solid var(--color-border-subtle); background: var(--color-bg-surface); }
    .tech-table--orders td { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 10px 14px; }
    .tech-table--orders td::before {
        content: attr(data-label);
        font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-secondary);
    }
    .tech-table--orders tbody tr:last-child td { border-bottom: 1px solid var(--color-border-subtle); }
    .tech-table--orders tr td:last-child { border-bottom: 0; }
}

/* ---------- 17. Tiroir panier ---------- */
.overlay {
    position: fixed; inset: 0; z-index: 60;
    background: var(--color-scrim);
    animation: fade var(--dur) var(--ease);
}
.cart-drawer {
    position: fixed; top: 0; right: 0; bottom: 0; z-index: 65;
    width: min(440px, 100%);
    display: flex; flex-direction: column;
    background: var(--color-bg-surface); border-left: 1px solid var(--color-border-technical);
    transform: translateX(100%); visibility: hidden;
    transition: transform var(--dur) var(--ease), visibility 0s linear var(--dur);
}
.cart-drawer.is-open { transform: none; visibility: visible; transition: transform var(--dur) var(--ease), visibility 0s; }
.cart-drawer__head {
    display: flex; align-items: center; justify-content: space-between;
    height: var(--header-h); padding: 0 16px 0 24px; border-bottom: 1px solid var(--color-border-subtle);
}
.cart-drawer__title { margin: 0; font-family: var(--font-mono); font-size: 13px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; }
.cart-drawer__body { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.cart-drawer__body.is-loading { opacity: .6; pointer-events: none; }

.shipping-gauge { padding: 18px 24px; border-bottom: 1px solid var(--color-border-subtle); background: var(--color-bg-base); }
.shipping-gauge__label { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; font-size: var(--fs-small); color: var(--color-text-secondary); }
.shipping-gauge__label strong { font-family: var(--font-mono); font-weight: 500; color: var(--color-text-primary); }
.shipping-gauge__label .icon { color: var(--color-accent-cyan); }
.gauge { position: relative; height: 2px; background: var(--color-border-subtle); overflow: hidden; }
.gauge__fill { position: absolute; inset: 0 auto 0 0; background: var(--color-accent-amber); transition: width 400ms var(--ease); }
.gauge__scale {
    display: flex; justify-content: space-between; margin-top: 6px;
    font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.05em; color: var(--color-text-placeholder);
}
.gauge__scale span { position: relative; padding-top: 4px; }
.gauge__scale span::before { content: ""; position: absolute; top: -4px; left: 50%; width: 1px; height: 5px; background: var(--color-border-technical); }
.gauge__scale span:first-child::before { left: 0; }
.gauge__scale span:last-child::before { left: auto; right: 0; }

.cart-lines { flex: 1; overflow-y: auto; padding: 0 24px; }
.cart-line { position: relative; display: grid; grid-template-columns: 76px 1fr auto; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--color-border-subtle); }
.cart-line__thumb { display: block; aspect-ratio: 3 / 4; overflow: hidden; border: 1px solid var(--color-border-subtle); }
.cart-line__thumb .pv { width: 100%; height: 100%; }
.cart-line__info { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.cart-line__info .sku { font-size: 10px; }
.cart-line__name { font-family: var(--font-display); font-weight: 600; font-size: 15px; line-height: 1.3; }
.cart-line__name:hover { text-decoration: underline; text-underline-offset: 3px; }
.cart-line__meta { font-size: 12px; color: var(--color-text-secondary); }
.cart-line__row { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; }
.cart-line__remove { width: 32px; height: 32px; color: var(--color-text-secondary); }
.cart-line__remove:hover { color: var(--color-text-primary); }

.qty { display: inline-flex; align-items: center; border: 1px solid var(--color-border-subtle); border-radius: var(--radius); }
.qty__btn { width: 32px; height: 32px; display: grid; place-items: center; color: var(--color-text-secondary); transition: color var(--dur-fast) ease, background-color var(--dur-fast) ease; }
.qty__btn:hover { color: var(--color-text-primary); background: var(--color-bg-base); }
.qty__value { min-width: 28px; text-align: center; font-family: var(--font-mono); font-size: 13px; }

.drawer-foot { padding: 20px 24px 24px; border-top: 1px solid var(--color-border-technical); display: flex; flex-direction: column; gap: 12px; }
.drawer-foot .btn-ghost { justify-content: center; padding: 6px; }
.drawer-empty { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 48px 24px; text-align: center; color: var(--color-text-secondary); }

.summary-row { display: flex; align-items: center; justify-content: space-between; font-size: 14px; }
.summary-row .price { font-size: 15px; }

/* ---------- 18. Checkout ---------- */
.checkout { display: grid; grid-template-columns: 1.4fr 1fr; gap: clamp(24px, 4vw, 64px); align-items: start; padding: 24px 0 96px; }
.checkout-block { padding: 28px 0; border-bottom: 1px solid var(--color-border-subtle); }
.checkout-block:first-child { padding-top: 8px; padding-bottom: 8px; border-bottom: 0; }
.checkout-block__title { display: flex; align-items: baseline; gap: 12px; font-size: 18px; margin-bottom: 20px; }
.checkout-block__title .mono-label { color: var(--color-accent-cyan); }

.express-pay { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.pay-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 4px;
    height: 52px; border-radius: var(--radius);
    font-family: -apple-system, "Inter", system-ui, sans-serif; font-size: 19px; font-weight: 500;
    transition: opacity var(--dur-fast) ease, border-color var(--dur-fast) ease;
}
.pay-btn--apple { background: var(--color-white); color: #000; }
.pay-btn--google { background: #000; color: var(--color-white); border: 1px solid var(--color-border-technical); }
.pay-btn--google svg { margin-right: 4px; }
.pay-btn:hover { opacity: .88; }
.pay-btn--google:hover { opacity: 1; border-color: var(--color-text-primary); }

.divider-label { position: relative; margin: 28px 0 0; text-align: center; }
.divider-label::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 1px; background: var(--color-border-subtle); }
.divider-label span {
    position: relative; padding: 0 14px; background: var(--color-bg-base);
    font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-secondary);
}

.radio-cards { display: flex; flex-direction: column; gap: 10px; }
.radio-card {
    position: relative; display: flex; align-items: center; gap: 16px;
    padding: 16px 18px; cursor: pointer;
    background: var(--color-bg-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius);
    transition: border-color var(--dur-fast) ease;
}
.radio-card:hover { border-color: var(--color-border-technical); }
.radio-card:has(input:checked) { border-color: var(--color-text-primary); }
.radio-card input {
    -webkit-appearance: none; appearance: none; margin: 0; flex-shrink: 0;
    width: 16px; height: 16px; border: 1px solid var(--color-border-technical); border-radius: 50%;
    display: grid; place-items: center; cursor: pointer;
}
.radio-card input::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--color-accent-amber); transform: scale(0); transition: transform var(--dur-fast) var(--ease); }
.radio-card input:checked { border-color: var(--color-text-primary); }
.radio-card input:checked::before { transform: scale(1); }
.radio-card__body { flex: 1; display: flex; flex-direction: column; }
.radio-card__title { font-weight: 500; font-size: 14px; }

.card-box { padding: 20px; background: var(--color-bg-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius); }
.card-box__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.card-box__head .small { display: inline-flex; align-items: center; gap: 6px; }
.card-box .input { background: var(--color-bg-base); }

.checkout__summary { position: sticky; top: calc(var(--header-h) + 24px); display: flex; flex-direction: column; gap: 16px; }
.summary-card { padding: 24px; background: var(--color-bg-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius); }
.summary-card > .mono-label { margin: 0 0 16px; font-size: var(--fs-mono); }
.summary-lines { border-top: 1px solid var(--color-border-subtle); }
.summary-line { display: grid; grid-template-columns: 56px 1fr auto; gap: 14px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--color-border-subtle); }
.summary-line__thumb { position: relative; aspect-ratio: 3 / 4; border: 1px solid var(--color-border-subtle); }
.summary-line__thumb .pv { width: 100%; height: 100%; }
.summary-line__qty {
    position: absolute; top: -7px; right: -7px; min-width: 18px; height: 18px; padding: 0 4px;
    display: grid; place-items: center;
    background: var(--color-text-secondary); color: var(--color-bg-base);
    font-family: var(--font-mono); font-size: 10px; border-radius: 1px;
}
.summary-line__info { display: flex; flex-direction: column; min-width: 0; }
.summary-line__name { font-size: 14px; font-weight: 500; }
.summary-line__info .sku { font-size: 10px; }
.summary-rows { display: flex; flex-direction: column; gap: 10px; padding: 18px 0 20px; }
.summary-row--total { padding-top: 14px; margin-top: 4px; border-top: 1px solid var(--color-border-technical); font-weight: 600; }
.summary-row--total .price { font-size: 18px; }

.reassurance:not(.reassurance--compact) { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--color-border-subtle); }
.reassurance:not(.reassurance--compact) li {
    display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center;
    padding: 18px 10px; border-right: 1px solid var(--color-border-subtle);
}
.reassurance:not(.reassurance--compact) li:last-child { border-right: 0; }
.reassurance:not(.reassurance--compact) .icon { color: var(--color-text-primary); }
.reassurance strong { display: block; font-size: 12px; font-weight: 600; }
.reassurance small { display: block; margin-top: 2px; font-size: 11px; color: var(--color-text-secondary); }

@media (max-width: 1024px) {
    .checkout { grid-template-columns: 1fr; }
    .checkout__summary { position: static; order: -1; }
}
@media (max-width: 560px) {
    .field-grid, .field-grid--zip { grid-template-columns: 1fr; }
    .reassurance:not(.reassurance--compact) { grid-template-columns: 1fr; }
    .reassurance:not(.reassurance--compact) li { flex-direction: row; text-align: left; border-right: 0; border-bottom: 1px solid var(--color-border-subtle); }
    .reassurance:not(.reassurance--compact) li:last-child { border-bottom: 0; }
}

/* ---------- 19. Compte client ---------- */
.account-head { padding: clamp(40px, 6vw, 72px) 0 32px; border-bottom: 1px solid var(--color-border-subtle); }
.account-head__inner { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.account-head h1 { margin: 12px 0 8px; }
.account-head__member { color: var(--color-accent-cyan); margin: 0; }
.account-stats { display: flex; margin: 0; border: 1px solid var(--color-border-subtle); background: var(--color-bg-surface); }
.account-stats div { padding: 14px 24px; border-right: 1px solid var(--color-border-subtle); }
.account-stats div:last-child { border-right: 0; }
.account-stats dt { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-secondary); }
.account-stats dd { margin: 4px 0 0; font-family: var(--font-mono); font-size: 18px; }

.address-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; align-items: start; }
.address-card { padding: 22px; background: var(--color-bg-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius); transition: border-color var(--dur) ease; }
.address-card.is-editing { border-color: var(--color-text-primary); grid-column: span 2; }
.address-card__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; padding-bottom: 14px; border-bottom: 1px dashed var(--color-border-subtle); }
.address-card__head h3 { display: inline-flex; align-items: center; gap: 8px; margin: 0; font-size: var(--fs-mono); }
.address-card__view { font-style: normal; font-size: 14px; line-height: 1.8; color: var(--color-text-secondary); }
.address-card__view strong { color: var(--color-text-primary); font-weight: 500; }
.address-card__actions { display: flex; gap: 16px; align-items: center; margin-top: 4px; }
.address-card--info p { font-size: 14px; }

@media (max-width: 1024px) {
    .address-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 680px) {
    .address-grid { grid-template-columns: 1fr; }
    .address-card.is-editing { grid-column: auto; }
    .account-stats { width: 100%; }
    .account-stats div { flex: 1; padding: 12px; }
}

/* ---------- 20. Alertes, toasts, états vides ---------- */
.alert {
    display: flex; align-items: center; gap: 10px;
    margin: 24px 0 0; padding: 14px 16px; font-size: 14px;
    background: var(--color-bg-surface); border: 1px solid var(--color-accent-amber); border-left-width: 3px; border-radius: var(--radius);
}
.alert--success { border-color: var(--color-border-technical); border-left-color: var(--color-accent-cyan); }
.alert--success .icon { color: var(--color-accent-cyan); }

.empty-state { display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 96px 0 120px; text-align: center; color: var(--color-text-secondary); }

.toast-zone { position: fixed; left: 50%; bottom: 24px; z-index: 90; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; width: max-content; max-width: calc(100% - 32px); }
.toast {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 16px;
    background: var(--color-bg-surface); border: 1px solid var(--color-border-technical); border-radius: var(--radius);
    font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.04em;
    animation: rise var(--dur) var(--ease);
}
.toast::before { content: ""; width: 6px; height: 6px; flex-shrink: 0; background: var(--color-accent-cyan); }
.toast--error::before { background: var(--color-accent-amber); }
.toast.is-leaving { opacity: 0; transition: opacity var(--dur) var(--ease); }

/* ---------- 21. Footer ---------- */
.site-footer { border-top: 1px solid var(--color-border-subtle); background: var(--color-bg-base); padding: 64px 0 24px; }
.site-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.6fr; gap: 40px; }
.site-footer__brand .brand { margin-bottom: 16px; }
.site-footer__brand p { max-width: 32ch; font-size: 14px; }
.footer-title { margin: 0 0 16px; font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-secondary); }
.footer-links { display: flex; flex-direction: column; gap: 10px; font-size: 14px; }
.footer-links a { transition: color var(--dur-fast) ease; }
.footer-links a:hover { color: var(--color-accent-amber); }
.newsletter p { margin-bottom: 14px; }
.newsletter__row { display: flex; gap: 8px; }
.newsletter__row .input { flex: 1; min-width: 0; }
.site-footer__bottom {
    display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
    margin-top: 56px; padding-top: 20px; border-top: 1px solid var(--color-border-subtle);
}
.site-footer__bottom .mono-label { font-size: 10px; }

@media (max-width: 900px) {
    .site-footer__grid { grid-template-columns: 1fr 1fr; }
    .site-footer__brand, .newsletter { grid-column: 1 / -1; }
}

/* ---------- 22. Thème : bascule & ajustements ---------- */
.theme-toggle__light { display: none; }
[data-theme="light"] .theme-toggle__light { display: inline-flex; }
[data-theme="light"] .theme-toggle__dark { display: none; }
.theme-toggle span { display: inline-flex; }

body, .site-header, .product-card, .cart-drawer, .input, .summary-card, .address-card {
    transition: background-color var(--dur) ease, border-color var(--dur) ease, color var(--dur) ease;
}

[data-theme="light"] .pay-btn--apple { background: #000; color: var(--color-white); }
[data-theme="light"] .cart-drawer, [data-theme="light"] .modal__panel { box-shadow: var(--shadow-pop); }
[data-theme="light"] .product-card:hover { border-color: var(--color-border-technical); }

/* ---------- 23. En-tête : compte connecté ---------- */
.account-chip {
    display: inline-flex; align-items: center; gap: 8px; height: 40px; padding: 0 10px 0 4px;
    border: 1px solid var(--color-border-subtle); border-radius: var(--radius);
    transition: border-color var(--dur-fast) ease;
}
.account-chip:hover, .account-chip.is-active { border-color: var(--color-border-technical); }
.account-chip__initials {
    display: inline-grid; place-items: center; width: 30px; height: 30px; flex-shrink: 0;
    background: var(--color-text-primary); color: var(--color-bg-base);
    font-family: var(--font-mono); font-size: 11px; font-weight: 500; letter-spacing: 0.04em;
    border-radius: 1px;
}
.account-chip__label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; color: var(--color-text-secondary); }
@media (max-width: 560px) { .account-chip__label { display: none; } .account-chip { padding: 0 4px; } }

/* ---------- 24. Formulaires avancés ---------- */
.input-group { position: relative; display: flex; }
.input-group .input { padding-right: 48px; }
.input-group__btn {
    position: absolute; right: 4px; top: 4px; bottom: 4px; width: 40px;
    display: grid; place-items: center; color: var(--color-text-secondary); border-radius: var(--radius);
}
.input-group__btn:hover, .input-group__btn.is-active { color: var(--color-text-primary); }

.meter { height: 2px; background: var(--color-border-subtle); margin-top: 2px; }
.meter__bar { display: block; height: 100%; width: 0; background: var(--color-text-secondary); transition: width var(--dur) var(--ease), background-color var(--dur) ease; }
.meter__bar.is-weak { background: var(--color-accent-amber); }
.meter__bar.is-fair { background: var(--color-text-secondary); }
.meter__bar.is-good, .meter__bar.is-strong { background: var(--color-accent-cyan); }

.check { display: flex; align-items: flex-start; gap: 12px; margin: 4px 0 14px; font-size: 14px; cursor: pointer; }
.check input {
    -webkit-appearance: none; appearance: none; flex-shrink: 0; margin: 2px 0 0;
    width: 18px; height: 18px; border: 1px solid var(--color-border-technical); border-radius: var(--radius);
    background: var(--color-bg-surface); display: grid; place-items: center; cursor: pointer;
    transition: background-color var(--dur-fast) ease, border-color var(--dur-fast) ease;
}
.check input::after { content: ""; width: 9px; height: 5px; border: solid var(--color-bg-base); border-width: 0 0 1.5px 1.5px; transform: rotate(-45deg) translate(1px, -1px) scale(0); transition: transform var(--dur-fast) var(--ease); }
.check input:checked { background: var(--color-text-primary); border-color: var(--color-text-primary); }
.check input:checked::after { transform: rotate(-45deg) translate(1px, -1px) scale(1); }
.check input:focus-visible { outline: 1px solid var(--color-accent-cyan); outline-offset: 2px; }
.check.has-error input { border-color: var(--color-accent-amber); }
.check + .field-error { margin: -8px 0 14px 30px; }

.input--sm { height: 36px; font-size: 13px; padding: 0 10px; }
select.input {
    padding-right: 32px; cursor: pointer;
    background-image: linear-gradient(45deg, transparent 50%, var(--color-text-secondary) 50%), linear-gradient(135deg, var(--color-text-secondary) 50%, transparent 50%);
    background-position: calc(100% - 16px) 50%, calc(100% - 11px) 50%;
    background-size: 5px 5px; background-repeat: no-repeat;
}

.link { color: var(--color-text-primary); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--color-border-technical); }
.link:hover { text-decoration-color: var(--color-accent-amber); }
.link-mono { font-family: var(--font-mono); font-size: inherit; letter-spacing: 0.04em; color: var(--color-text-primary); text-decoration: underline; text-underline-offset: 3px; text-decoration-color: var(--color-border-technical); }
.link-mono:hover { text-decoration-color: var(--color-accent-cyan); }

.reveal { padding: 4px 0 4px 30px; border-left: 1px solid var(--color-border-technical); margin: 0 0 14px 8px; }

.has-suggest { position: relative; }
.suggest {
    position: absolute; z-index: 20; left: 0; right: 0; top: calc(100% - 8px);
    background: var(--color-bg-surface); border: 1px solid var(--color-border-technical); border-radius: var(--radius);
    box-shadow: var(--shadow-pop); overflow: hidden;
}
.suggest__item { display: flex; flex-direction: column; padding: 10px 14px; cursor: pointer; border-bottom: 1px solid var(--color-border-subtle); }
.suggest__item:last-child { border-bottom: 0; }
.suggest__item span { font-size: 14px; }
.suggest__item small { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.04em; color: var(--color-text-secondary); }
.suggest__item:hover, .suggest__item.is-active { background: var(--color-row-hover); }

/* ---------- 25. Pages d'authentification ---------- */
.auth {
    display: grid; grid-template-columns: minmax(0, 520px) minmax(0, 1fr);
    min-height: calc(100vh - var(--header-h));
}
.auth__panel { padding: clamp(40px, 7vw, 88px) var(--gutter); max-width: 520px; width: 100%; margin-left: auto; }
.auth__panel h1 { margin: 14px 0 10px; }
.auth__panel > .muted { margin-bottom: 28px; }
.auth__form { display: flex; flex-direction: column; margin-top: 8px; }
.auth__form .btn-primary { margin-top: 8px; }
.auth__switch { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; margin-top: 32px; padding-top: 24px; border-top: 1px solid var(--color-border-subtle); font-size: 14px; }
.auth__aside {
    position: relative; display: flex; align-items: flex-end;
    padding: 48px; border-left: 1px solid var(--color-border-subtle);
    background:
        linear-gradient(0deg, rgba(var(--rgb-base), 0.95) 0%, rgba(var(--rgb-base), 0.4) 60%),
        var(--hero-image) 70% center / cover no-repeat;
}
.auth__perks { display: flex; flex-direction: column; gap: 16px; max-width: 360px; }
.auth__perks li { display: flex; align-items: center; gap: 14px; font-size: 14px; }
.auth__perks .icon { color: var(--color-accent-cyan); }
.page-auth .site-footer { margin-top: 0; }
@media (max-width: 900px) {
    .auth { grid-template-columns: 1fr; min-height: 0; }
    .auth__panel { margin: 0 auto; }
    .auth__aside { display: none; }
}

/* ---------- 26. Checkout : identité, relais, démo ---------- */
.identity { display: flex; align-items: center; gap: 14px; padding: 14px 16px; background: var(--color-bg-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius); }
.identity div { display: flex; flex-direction: column; gap: 2px; }
.identity strong { font-weight: 500; font-size: 14px; }

.express-slot { min-height: 52px; }

.relay { margin-top: 14px; padding: 18px; background: var(--color-bg-surface); border: 1px solid var(--color-border-technical); border-radius: var(--radius); }
.relay__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.relay__head .mono-label { display: inline-flex; align-items: center; gap: 6px; color: var(--color-accent-cyan); }
.relay__selected { display: flex; flex-direction: column; gap: 4px; margin-bottom: 14px; padding: 12px 14px; border: 1px solid var(--color-text-primary); border-left-width: 3px; border-radius: var(--radius); font-size: 14px; }
.relay__selected strong { font-weight: 500; }
.relay__widget:empty { display: none; }
.relay__widget { color: #0D0E11; background: #FFFFFF; border-radius: var(--radius); overflow: hidden; }
.relay__list { display: flex; flex-direction: column; gap: 8px; }
.relay-option {
    display: flex; align-items: center; gap: 14px; padding: 12px 14px; cursor: pointer;
    border: 1px solid var(--color-border-subtle); border-radius: var(--radius);
    transition: border-color var(--dur-fast) ease;
}
.relay-option:hover { border-color: var(--color-border-technical); }
.relay-option:has(input:checked) { border-color: var(--color-text-primary); }
.relay-option input { accent-color: var(--color-accent-amber); margin: 0; }
.relay-option__body { flex: 1; display: flex; flex-direction: column; }
.relay-option__body strong { font-size: 14px; font-weight: 500; }
.relay-option__body small { font-size: 12px; color: var(--color-text-secondary); }

.payment-element { min-height: 180px; }
.demo-note { margin-top: 8px; padding: 12px 14px; border: 1px dashed var(--color-border-technical); border-radius: var(--radius); }
.demo-note .mono-label { color: var(--color-accent-cyan); }
.demo-note p { margin: 6px 0 0; color: var(--color-text-secondary); }
.demo-note .link-mono { font-size: 12px; }

.btn-primary.is-loading { position: relative; color: transparent; }
.btn-primary.is-loading::after {
    content: ""; position: absolute; inset: auto; width: 16px; height: 16px;
    border: 1.5px solid var(--color-bg-base); border-right-color: transparent; border-radius: 50%;
    animation: spin 700ms linear infinite;
}
.btn-primary.is-loading .icon, .btn-primary.is-loading span { visibility: hidden; }
@keyframes spin { to { transform: rotate(360deg); } }
.summary-card__back { justify-content: center; margin-top: 10px; }
.checkout .alert { margin: 0 0 8px; }

/* ---------- 27. Détail commande & timeline ---------- */
.order-head { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; margin-top: 16px; }
.order-head h1 { margin: 0 0 4px; }
.mono-title { font-family: var(--font-mono); font-weight: 500; letter-spacing: 0.02em; }
.order-layout { display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(20px, 3vw, 40px); align-items: start; padding: 24px var(--gutter) 96px; }
.order-layout > div { display: flex; flex-direction: column; gap: 20px; }
.order-aside { display: flex; flex-direction: column; gap: 16px; }
.order-aside .btn-secondary { margin-top: 16px; }
.summary-line__name:is(a):hover { text-decoration: underline; text-underline-offset: 3px; }

.timeline {
    display: grid; grid-template-columns: repeat(4, 1fr); margin: 0; padding: 22px 20px 18px; list-style: none;
    background: var(--color-bg-surface); border: 1px solid var(--color-border-subtle); border-radius: var(--radius);
}
.timeline__step { position: relative; display: flex; flex-direction: column; gap: 4px; padding-top: 22px; }
.timeline__step::before { content: ""; position: absolute; top: 5px; left: 0; right: 0; height: 1px; background: var(--color-border-technical); }
.timeline__step:last-child::before { right: auto; width: 0; }
.timeline__step.is-done::before { background: var(--color-text-primary); }
.timeline__step.is-current::before { background: linear-gradient(90deg, var(--color-text-primary) 0, var(--color-border-technical) 0); }
.timeline__dot { position: absolute; top: 0; left: 0; width: 11px; height: 11px; border: 1px solid var(--color-border-technical); background: var(--color-bg-surface); border-radius: 50%; }
.timeline__step.is-done .timeline__dot { background: var(--color-text-primary); border-color: var(--color-text-primary); }
.timeline__step.is-current .timeline__dot { background: var(--color-accent-amber); border-color: var(--color-accent-amber); box-shadow: 0 0 0 4px var(--color-amber-halo); }
.timeline__label { font-size: 13px; font-weight: 500; }
.timeline__date { font-size: 10px; }

.event-log { display: flex; flex-direction: column; gap: 12px; font-size: 13px; }
.event-log li { display: flex; flex-direction: column; gap: 2px; padding-left: 12px; border-left: 1px solid var(--color-border-technical); }
.event-log .mono-label { font-size: 10px; }

@media (max-width: 900px) {
    .order-layout { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
    .timeline { grid-template-columns: 1fr 1fr; row-gap: 20px; }
    .timeline__step:nth-child(2)::before { right: auto; width: 0; }
}

/* ---------- 28. Confirmation ---------- */
.confirm { padding: clamp(56px, 9vw, 120px) 0; }
.confirm__inner { max-width: 720px; text-align: center; display: flex; flex-direction: column; align-items: center; }
.confirm__mark {
    display: grid; place-items: center; width: 64px; height: 64px; margin-bottom: 24px;
    border: 1px solid var(--color-accent-cyan); color: var(--color-accent-cyan); border-radius: 50%;
    box-shadow: 0 0 0 8px var(--color-cyan-halo);
}
.confirm__eyebrow { color: var(--color-accent-cyan); }
.confirm__eyebrow--error { color: var(--color-accent-amber); }
.confirm h1 { margin: 14px 0 12px; }
.confirm__specs {
    display: grid; grid-template-columns: repeat(4, 1fr); width: 100%; margin: 36px 0 28px;
    border: 1px solid var(--color-border-subtle); background: var(--color-bg-surface); text-align: left;
}
.confirm__specs div { padding: 14px 16px; border-right: 1px solid var(--color-border-subtle); min-width: 0; }
.confirm__specs div:last-child { border-right: 0; }
.confirm__specs dt { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-text-secondary); }
.confirm__specs dd { margin: 4px 0 0; font-family: var(--font-mono); font-size: 13px; overflow-wrap: anywhere; }
.confirm__steps { list-style: none; margin: 0 0 32px; padding: 0; display: flex; flex-direction: column; gap: 10px; text-align: left; font-size: 14px; color: var(--color-text-secondary); }
.confirm__steps .mono-label { color: var(--color-accent-cyan); margin-right: 10px; }
.confirm__actions { display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; }
.confirm__hint { margin-top: 24px; }
@media (max-width: 680px) {
    .confirm__specs { grid-template-columns: 1fr 1fr; }
    .confirm__specs div:nth-child(2) { border-right: 0; }
    .confirm__specs div:nth-child(-n+2) { border-bottom: 1px solid var(--color-border-subtle); }
}

/* ---------- 29. Compte & back-office ---------- */
.account-head__side { display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.address-grid--2 { grid-template-columns: repeat(2, 1fr); }
.address-grid--2 .address-card { grid-column: auto; }
.empty-state--inline { padding: 48px 0; border: 1px dashed var(--color-border-subtle); }

.admin-filters { margin-bottom: 20px; }
.admin-status { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.admin-status select { width: 170px; }
.admin-status input { width: 150px; }
.tech-table--admin td { vertical-align: top; }
.admin-ship { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 8px; }
.admin-ship form { display: contents; }
.admin-flag { display: inline-block; margin-top: 6px; color: var(--color-accent-amber); }
.admin-refund { margin-top: 8px; }
.admin-refund summary { list-style: none; cursor: pointer; display: inline-flex; }
.admin-refund summary::-webkit-details-marker { display: none; }
.admin-refund form { margin-top: 8px; padding: 12px; border: 1px solid var(--color-border-subtle); max-width: 280px; }
.admin-refund p { margin: 0 0 8px; }
.buy-form__series { margin: 0 0 12px; color: var(--color-accent-cyan); }
.cart-suggest { display: grid; grid-template-columns: 56px 1fr auto; gap: 12px; align-items: center; margin: 0 24px 16px; padding: 12px; border: 1px dashed var(--color-border-technical); text-decoration: none; color: inherit; transition: border-color var(--dur-fast) var(--ease); }
.cart-suggest:hover { border-color: var(--color-accent-cyan); }
.cart-suggest__thumb { display: block; width: 56px; aspect-ratio: 3 / 4; overflow: hidden; }
.cart-suggest__info { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.danger-zone { margin-top: 32px; border-color: var(--color-accent-amber); }

@media (max-width: 680px) {
    .address-grid--2 { grid-template-columns: 1fr; }
    .account-head__side { align-items: stretch; width: 100%; }
    .admin-status select, .admin-status input { width: 100%; }
}

/* ---------- 30. Pages légales ---------- */
.legal { padding: 64px 0 96px; }
.legal__grid { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: 64px; align-items: start; }
.legal__nav { position: sticky; top: 96px; display: flex; flex-direction: column; gap: 16px; }
.legal__nav ul { list-style: none; margin: 0; padding: 0; border-left: 1px solid var(--color-border-subtle); }
.legal__nav a { display: block; padding: 8px 0 8px 16px; margin-left: -1px; border-left: 1px solid transparent; color: var(--color-text-secondary); text-decoration: none; font-size: 14px; transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease); }
.legal__nav a:hover { color: var(--color-text-primary); }
.legal__nav a[aria-current="page"] { color: var(--color-text-primary); border-left-color: var(--color-accent-amber); }
.legal__doc { max-width: 760px; }
.legal__head { display: flex; flex-direction: column; gap: 12px; padding-bottom: 28px; margin-bottom: 32px; border-bottom: 1px solid var(--color-border-subtle); }
.legal__head h1 { margin: 0; }
.legal__doc .lead { font-size: 18px; line-height: 1.6; color: var(--color-text-primary); }
.legal__doc h2 { font-family: var(--font-display); font-size: 20px; font-weight: 600; letter-spacing: -0.01em; margin: 44px 0 14px; }
.legal__doc p, .legal__doc li { color: var(--color-text-secondary); line-height: 1.7; }
.legal__doc strong { color: var(--color-text-primary); font-weight: 600; }
.legal__doc ul { padding-left: 20px; }
.legal__doc li { margin-bottom: 6px; }
.legal__box { border: 1px solid var(--color-border-subtle); border-left: 2px solid var(--color-accent-cyan); background: var(--color-bg-surface); padding: 20px 24px; margin: 20px 0; }
.legal__box p { font-size: 14px; margin: 0 0 12px; }
.legal__box p:last-child { margin-bottom: 0; }
.legal__box--mono p { font-family: var(--font-mono); font-size: 13px; line-height: 1.9; }
.legal__specs { display: grid; margin: 0; border-top: 1px solid var(--color-border-subtle); }
.legal__specs div { display: grid; grid-template-columns: 220px 1fr; gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--color-border-subtle); }
.legal__specs dt { font-family: var(--font-mono); font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-secondary); }
.legal__specs dd { margin: 0; color: var(--color-text-primary); }
.legal__table td { font-size: 14px; vertical-align: top; }
.legal__todo { background: transparent; color: var(--color-accent-amber); border-bottom: 1px dashed var(--color-accent-amber); }
.legal__action { border: 1px solid var(--color-border-technical); background: var(--color-bg-surface); padding: 28px; margin: 32px 0 8px; }
.legal__action h2 { margin-top: 10px; }
.legal__form { margin-top: 20px; }
.legal__form .btn-primary { margin-top: 8px; }
.legal__receipt { display: flex; gap: 14px; margin-top: 16px; padding: 16px 18px; border-left: 2px solid var(--color-accent-cyan); background: var(--color-bg-base); }
.legal__receipt > .icon { color: var(--color-accent-cyan); flex-shrink: 0; margin-top: 2px; }
.legal__receipt p { margin: 6px 0 0; }
.site-footer__legal { display: flex; flex-wrap: wrap; gap: 4px 18px; }
.site-footer__legal a { color: inherit; text-decoration: none; transition: color var(--dur-fast) var(--ease); }
.site-footer__legal a:hover { color: var(--color-text-primary); }

@media (max-width: 900px) {
    .legal { padding: 40px 0 72px; }
    .legal__grid { grid-template-columns: 1fr; gap: 28px; }
    .legal__nav { position: static; }
    .legal__nav ul { display: flex; flex-wrap: wrap; border-left: 0; gap: 4px 16px; }
    .legal__nav a { padding: 4px 0; border-left: 0; border-bottom: 1px solid transparent; margin: 0; }
    .legal__nav a[aria-current="page"] { border-bottom-color: var(--color-accent-amber); }
    .legal__specs div { grid-template-columns: 1fr; gap: 4px; }
    .legal__action { padding: 20px; }
}

/* ---------- 31. Accessibilité : mouvement réduit ---------- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; transition-duration: 1ms !important; scroll-behavior: auto !important; }
    .ticker__track { animation: none; flex-wrap: wrap; width: auto; }
    .ticker__group[aria-hidden] { display: none; }
}