/* =========================================================================
   SwapCharge — feuille de style unique (≈ 27 Ko non compressée, sans framework)
   Système : DESIGN.md — monochrome porcelaine, un seul violet d'action.
   ========================================================================= */

@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/inter-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/inter-latin-ext.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --violet: #594ff4;
  --violet-press: #4a40e0;
  --violet-tint: #eeedfe;
  --ink: #1f1f1f;
  --graphite: #333333;
  --slate: #5d5d5d;
  --smoke: #888888;
  --ash: #b0b0b0;
  --mist: #e7e7e7;
  --cloud: #f6f6f6;
  --porcelain: #ffffff;
  --obsidian: #000000;
  /* Couleurs fonctionnelles d'état (données produit, pas décoratives) */
  --ok: #1aab8b;
  --ok-tint: #e6f6f2;
  --warn: #b26b00;
  --warn-tint: #fdf3e3;
  --ko: #c8372d;
  --ko-tint: #fbeceb;

  --font: "Inter", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --track: 0.075em;
  --r-tag: 99px;
  --r-card: 36px;
  --r-img: 10px;
  --r-input: 16px;
  --r-btn: 99px;
  --r-acc: 16px;
  --shadow: rgba(0, 0, 0, 0.12) 0px 0px 60px -13px;
  --max: 1200px;
  --gutter: 20px;
  --section: 64px;
  --gap: 24px;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-padding-top: 88px; }
body {
  margin: 0;
  font-family: var(--font);
  font-weight: 500;
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
  background: var(--porcelain);
  font-feature-settings: "ss01" on, "cv11" on;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; max-width: 100%; }
.ic { display: inline-block; flex: none; vertical-align: middle; }
a { color: var(--violet); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
:focus-visible { outline: 2px solid var(--violet); outline-offset: 2px; border-radius: 6px; }
h1, h2, h3, h4 { margin: 0; font-weight: 700; color: var(--ink); }
p { margin: 0 0 1em; }
ul, ol { margin: 0 0 1em; padding-left: 1.25em; }
li { margin-bottom: .35em; }
strong { font-weight: 700; }
hr { border: 0; border-top: 1px solid var(--mist); margin: 32px 0; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.skip { position: absolute; left: 12px; top: -48px; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 99px; z-index: 100; }
.skip:focus { top: 12px; }

/* ---------- Typographie ---------- */
.display { font-size: clamp(38px, 7.2vw, 72px); line-height: 1.05; letter-spacing: -0.02em; }
.hero-title .eyebrow { display: block; line-height: 1.4; }
.h1 { font-size: clamp(34px, 5.4vw, 56px); line-height: 1.1; letter-spacing: -0.015em; }
.h2 { font-size: clamp(28px, 3.6vw, 36px); line-height: 1.15; letter-spacing: -0.01em; }
.h3 { font-size: 26px; line-height: 1.2; }
.h4 { font-size: 20px; line-height: 1.33; }
.eyebrow { display: inline-block; font-size: 14px; font-weight: 500; letter-spacing: var(--track); text-transform: uppercase; color: var(--smoke); margin-bottom: 16px; }
.lead { font-size: 17px; line-height: 1.55; color: var(--slate); max-width: 640px; }
.muted { color: var(--slate); }
.small { font-size: 14px; }
.tiny { font-size: 13px; color: var(--smoke); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 14px; letter-spacing: .02em; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }
.prose { max-width: 720px; }
.prose h2 { font-size: 26px; line-height: 1.2; margin: 40px 0 16px; }
.prose h3 { font-size: 20px; margin: 28px 0 12px; }
.prose p, .prose li { color: var(--graphite); }

/* ---------- Mise en page ---------- */
.wrap { width: 100%; max-width: calc(var(--max) + var(--gutter) * 2); margin: 0 auto; padding: 0 var(--gutter); }
.narrow { max-width: calc(760px + var(--gutter) * 2); }
.section { padding: var(--section) 0; }
.section-sm { padding: 40px 0; }
.stack > * + * { margin-top: var(--gap); }
.grid { display: grid; gap: var(--gap); }
.g2, .g3, .g4 { grid-template-columns: 1fr; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.grid > *, .hero-grid > *, .split > *, .split-convert > *, .footer-grid > * { min-width: 0; }
fieldset { min-width: 0; }
.between { justify-content: space-between; }
.mt0 { margin-top: 0 !important; } .mt8 { margin-top: 8px; } .mt16 { margin-top: 16px; } .mt24 { margin-top: 24px; } .mt32 { margin-top: 32px; } .mt48 { margin-top: 48px; }
.mb0 { margin-bottom: 0 !important; } .mb8 { margin-bottom: 8px; } .mb16 { margin-bottom: 16px; } .mb24 { margin-bottom: 24px; }
@media (min-width: 720px) {
  :root { --gutter: 24px; }
  .g2 { grid-template-columns: repeat(2, 1fr); }
  .g3 { grid-template-columns: repeat(2, 1fr); }
  .g4 { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1000px) {
  :root { --section: 96px; }
  .g3 { grid-template-columns: repeat(3, 1fr); }
  .g4 { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- En-tête ---------- */
.banner { background: var(--ink); color: #fff; font-size: 14px; text-align: center; padding: 10px var(--gutter); }
/* Le flou est porté par ::before : un backdrop-filter sur .header ferait de lui le bloc
   conteneur des enfants position:fixed, et le panneau mobile serait coupé à 68 px. */
.header { position: sticky; top: 0; z-index: 50; border-bottom: 1px solid var(--mist); }
.header::before { content: ""; position: absolute; inset: 0; z-index: -1; background: rgba(255, 255, 255, .96); backdrop-filter: saturate(180%) blur(12px); -webkit-backdrop-filter: saturate(180%) blur(12px); }
.header .wrap { display: flex; align-items: center; gap: 16px; height: 68px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); font-weight: 700; font-size: 19px; letter-spacing: -0.01em; min-width: 0; }
.logo span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.logo:hover { text-decoration: none; }
.logo-mark { width: 32px; height: 32px; flex: none; }
.nav { display: none; }
.nav a { color: var(--ink); padding: 8px 12px; border-radius: 99px; font-size: 15px; }
.nav a:hover { background: var(--cloud); text-decoration: none; }
.nav a[aria-current="page"] { color: var(--violet); }
.header-cta { margin-left: auto; display: flex; gap: 8px; align-items: center; flex: none; }
.header-cta .btn-ghost { display: none; }

/* Bouton menu : icône hamburger ↔ croix */
.menu-btn { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0; border-radius: 99px; border: 1px solid var(--mist); background: #fff; color: var(--ink); cursor: pointer; -webkit-tap-highlight-color: transparent; touch-action: manipulation; transition: background .15s, border-color .15s; }
.menu-btn:hover { background: var(--cloud); }
.menu-btn:focus-visible { outline: 2px solid var(--violet); outline-offset: 2px; }
.menu-btn[aria-expanded="true"] { background: var(--ink); border-color: var(--ink); color: #fff; }
.menu-ic { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; pointer-events: none; transition: opacity .15s, transform .2s; }
.menu-ic-close { opacity: 0; transform: rotate(-90deg); }
.menu-btn[aria-expanded="true"] .menu-ic-open { opacity: 0; transform: rotate(90deg); }
.menu-btn[aria-expanded="true"] .menu-ic-close { opacity: 1; transform: none; }

/* Panneau mobile plein écran sous l'en-tête, défilable indépendamment de la page */
.mobile-nav { position: fixed; left: 0; right: 0; top: var(--menu-top, 68px); bottom: 0; z-index: 49; background: #fff; overflow-y: auto; overscroll-behavior: contain; -webkit-overflow-scrolling: touch; visibility: hidden; opacity: 0; transform: translateY(-8px); transition: opacity .2s, transform .2s, visibility 0s .2s; }
.mobile-nav.open { visibility: visible; opacity: 1; transform: none; transition: opacity .2s, transform .2s, visibility 0s; }
.mobile-nav-inner { max-width: 560px; margin: 0 auto; padding: 20px var(--gutter) calc(24px + env(safe-area-inset-bottom)); display: flex; flex-direction: column; min-height: 100%; }
.mobile-nav-title { margin: 8px 4px 10px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: var(--track); color: var(--smoke); }
.mobile-nav-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px; }
.mobile-nav-grid a { display: flex; align-items: center; min-height: 56px; padding: 12px 16px; border-radius: var(--r-input); background: var(--cloud); color: var(--ink); font-weight: 600; font-size: 16px; }
.mobile-nav-grid a:active { background: var(--mist); }
.mobile-nav-list { margin-bottom: 24px; }
.mobile-nav-list a { display: flex; align-items: center; justify-content: space-between; min-height: 52px; padding: 12px 4px; color: var(--ink); border-bottom: 1px solid var(--cloud); font-size: 17px; }
.mobile-nav-list a .ic { color: var(--ash); }
.mobile-nav a:hover { text-decoration: none; }
.mobile-nav a[aria-current="page"] { color: var(--violet); }
.mobile-nav-grid a[aria-current="page"] { background: var(--violet-tint); }
.mobile-nav .btn { margin-top: auto; }
body.menu-open { overflow: hidden; }
body.menu-open .sticky-cta { display: none; }
@media (max-width: 359px) { .header-cta .btn:not(.btn-ghost) { display: none; } }
@media (prefers-reduced-motion: reduce) { .menu-ic, .mobile-nav, .mobile-nav.open { transition: none; } }
@media (min-width: 1080px) {
  .nav { display: flex; gap: 2px; margin-left: 24px; }
  .menu-btn { display: none; }
  .header-cta .btn-ghost { display: inline-flex; }
  .mobile-nav, .mobile-nav.open { display: none; }
}

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 12px 28px; border-radius: var(--r-btn);
  font: 500 16px/1.2 var(--font); border: 1px solid transparent; cursor: pointer;
  background: var(--violet); color: #fff; text-decoration: none; white-space: nowrap;
  -webkit-tap-highlight-color: transparent; touch-action: manipulation;
}
.btn:hover { background: var(--violet-press); text-decoration: none; }
.btn:disabled, .btn[aria-disabled="true"] { background: var(--mist); color: var(--smoke); cursor: not-allowed; }
.btn-lg { min-height: 56px; padding: 16px 32px; font-size: 17px; }
.btn-sm { min-height: 38px; padding: 8px 18px; font-size: 14px; }
.btn-block { width: 100%; }
.btn-ghost { background: transparent; color: var(--violet); border-color: var(--violet); }
.btn-ghost:hover { background: var(--violet-tint); }
.btn-quiet { background: var(--cloud); color: var(--ink); }
.btn-quiet:hover { background: var(--mist); }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--obsidian); }
.btn-danger { background: transparent; color: var(--ko); border-color: var(--ko); }
.btn-danger:hover { background: var(--ko-tint); }
.link-btn { background: none; border: 0; padding: 0; color: var(--violet); font: inherit; cursor: pointer; }

/* ---------- Cartes et surfaces ---------- */
.card { background: var(--cloud); border-radius: var(--r-card); padding: 28px; }
.card-white { background: #fff; border: 1px solid var(--mist); }
.card-ink { background: var(--ink); color: #fff; }
.card-ink h2, .card-ink h3 { color: #fff; }
.card-ink .muted { color: var(--ash); }
.card-sm { border-radius: 24px; padding: 20px; }
@media (min-width: 720px) { .card { padding: 32px; } }
.float { background: #fff; border-radius: 16px; box-shadow: var(--shadow); }
.feature .ic { color: var(--violet); margin-bottom: 16px; }
.feature h3 { font-size: 20px; line-height: 1.33; margin-bottom: 8px; }
.feature p { color: var(--slate); margin: 0; }

.tag { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: var(--r-tag); font-size: 14px; background: var(--cloud); color: var(--ink); white-space: nowrap; }
.tag-violet { background: var(--violet); color: #fff; }
.tag-ok { background: var(--ok-tint); color: #0c6e58; }
.tag-warn { background: var(--warn-tint); color: var(--warn); }
.tag-ko { background: var(--ko-tint); color: var(--ko); }
.tag-wait { background: var(--violet-tint); color: var(--violet); }

/* ---------- Alertes ---------- */
.alert { display: flex; gap: 12px; align-items: flex-start; padding: 16px 20px; border-radius: var(--r-acc); background: var(--cloud); font-size: 15px; }
.alert .ic { margin-top: 1px; }
.alert p:last-child { margin-bottom: 0; }
.alert-error { background: var(--ko-tint); color: #8e2219; }
.alert-success { background: var(--ok-tint); color: #0c5b49; }
.alert-info { background: var(--violet-tint); color: #2f27a8; }
.alert-warn { background: var(--warn-tint); color: #7a4a00; }
.flashes { display: grid; gap: 8px; margin-top: 16px; }

/* ---------- Formulaires ---------- */
.field { display: grid; gap: 8px; }
.field + .field { margin-top: 16px; }
label, .label { font-size: 15px; color: var(--ink); }
.hint { font-size: 13px; color: var(--smoke); }
.input, select.input, textarea.input {
  width: 100%; min-height: 52px; padding: 14px 16px; border-radius: var(--r-input);
  border: 1px solid var(--ash); background: #fff; color: var(--ink);
  font: 500 16px/1.3 var(--font); -webkit-appearance: none; appearance: none;
}
textarea.input { min-height: 140px; resize: vertical; }
select.input { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' fill='none' stroke='%231f1f1f' stroke-width='1.75' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 8 5 5 5-5'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 44px; }
.input:focus { outline: none; border-color: var(--violet); box-shadow: 0 0 0 3px var(--violet-tint); }
.input[aria-invalid="true"] { border-color: var(--ko); }
.input-code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 18px; letter-spacing: .06em; }
.input-wrap { position: relative; }
.input-suffix { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); color: var(--smoke); pointer-events: none; }
.check { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; color: var(--graphite); cursor: pointer; }
.check input { width: 22px; height: 22px; margin: 0; accent-color: var(--violet); flex: none; }
.file-input { padding: 12px; min-height: 0; }

/* Segmenté / pilules de choix */
.seg { position: relative; display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; padding: 2px; margin: -2px; -webkit-overflow-scrolling: touch; }
.seg::-webkit-scrollbar { display: none; }
.seg input { position: absolute; top: 0; left: 0; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.seg label { display: inline-flex; align-items: center; gap: 8px; padding: 10px 16px; min-height: 44px; border-radius: 99px; background: #fff; border: 1px solid var(--mist); cursor: pointer; white-space: nowrap; font-size: 15px; }
.seg input:checked + label { background: var(--violet); color: #fff; border-color: var(--violet); }
.seg input:focus-visible + label { outline: 2px solid var(--violet); outline-offset: 2px; }

.yesno { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 12px; }
.yesno label { position: relative; display: block; cursor: pointer; }
.yesno input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.yesno span { display: flex; align-items: center; justify-content: center; min-height: 48px; border-radius: 99px; border: 1px solid var(--ash); background: #fff; transition: background .12s, border-color .12s; }
.yesno label:hover span { border-color: var(--ink); }
.yesno input:checked + span { background: var(--ink); color: #fff; border-color: var(--ink); }
.yesno input:focus-visible + span { outline: 2px solid var(--violet); outline-offset: 2px; }
.question { padding: 18px 20px; border-radius: var(--r-acc); background: #fff; border: 1px solid var(--mist); }
.question + .question, .alert + .question { margin-top: 12px; }
.question p { margin: 0; color: var(--ink); }

/* ---------- Convertisseur ---------- */
.converter { background: #fff; border-radius: 28px; padding: 20px; box-shadow: var(--shadow); }
@media (min-width: 720px) { .converter { padding: 28px; } }
.converter .seg { margin-bottom: 20px; }
.quote { margin-top: 20px; padding: 18px 20px; border-radius: 20px; background: var(--cloud); display: grid; gap: 8px; }
.quote-row { display: flex; justify-content: space-between; gap: 12px; font-size: 15px; color: var(--slate); }
.quote-total { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-top: 10px; border-top: 1px solid var(--mist); }
.quote-total strong { font-size: 28px; line-height: 1.1; color: var(--ink); letter-spacing: -0.01em; }
.quote-total span { color: var(--ink); }
.amount-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.amount-chips button { min-height: 44px; min-width: 64px; padding: 8px 14px; border-radius: 99px; border: 1px solid var(--mist); background: #fff; font: 500 15px var(--font); color: var(--ink); cursor: pointer; }
.amount-chips button[aria-pressed="true"] { background: var(--ink); color: #fff; border-color: var(--ink); }
.code-block { padding: 16px; border-radius: 20px; border: 1px solid var(--mist); background: #fff; }
.code-block + .code-block { margin-top: 12px; }
.code-block-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; font-size: 14px; color: var(--smoke); }
.code-remove { background: none; border: 0; color: var(--slate); cursor: pointer; padding: 6px; border-radius: 99px; }
.code-remove:hover { background: var(--cloud); color: var(--ko); }

/* Étapes du formulaire */
.mobile-net { display: flex; justify-content: space-between; align-items: baseline; margin-top: 24px; padding: 14px 18px; border-radius: 16px; background: var(--cloud); }
.mobile-net strong { font-size: 22px; }
@media (min-width: 1000px) { .mobile-net { display: none; } }
.steps-nav { display: flex; gap: 8px; margin-bottom: 24px; }
.steps-nav span { flex: 1; height: 4px; border-radius: 4px; background: var(--mist); }
.steps-nav span.on { background: var(--violet); }
.step[hidden] { display: none; }
.step { border: 0; padding: 0; margin: 0; }
.step-title { display: flex; align-items: center; gap: 12px; margin-bottom: 20px; }
.step-num { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: 99px; background: var(--violet); color: #fff; font-size: 15px; font-weight: 700; flex: none; }
.step-actions { display: flex; gap: 12px; margin-top: 24px; }
.step-actions .btn { flex: 1; }
@media (min-width: 720px) { .step-actions .btn { flex: 0 0 auto; } .step-actions { justify-content: flex-end; } }

/* ---------- Héros ---------- */
.hero { padding: 40px 0 56px; }
.hero-grid { display: grid; gap: 40px; align-items: center; }
.hero h1 { margin-bottom: 20px; }
.hero .lead { margin-bottom: 28px; }
.hero-points { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; }
.hero-points li { display: flex; gap: 10px; align-items: center; color: var(--graphite); margin: 0; }
.hero-points .ic { color: var(--violet); }
@media (min-width: 1000px) {
  .hero { padding: 72px 0 96px; }
  .hero-grid { grid-template-columns: 1.05fr .95fr; gap: 64px; }
}
.hero-visual { position: relative; }

/* Bandeau de logos coupons (monochrome) */
.methods { display: flex; flex-wrap: wrap; gap: 10px; }

/* ---------- Statistiques ---------- */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
@media (min-width: 900px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stat .label { font-size: 14px; color: var(--smoke); }
.stat .value { font-size: 30px; font-weight: 700; line-height: 1.1; margin-top: 6px; letter-spacing: -0.01em; }

/* ---------- Étapes « comment ça marche » ---------- */
.how { counter-reset: how; display: grid; gap: 16px; }
@media (min-width: 900px) { .how { grid-template-columns: repeat(3, 1fr); gap: 24px; } .how.how-4 { grid-template-columns: repeat(4, 1fr); } }
.how li { list-style: none; counter-increment: how; background: var(--cloud); border-radius: 28px; padding: 28px; margin: 0; }
.how li::before { content: counter(how); display: inline-flex; align-items: center; justify-content: center; width: 36px; height: 36px; border-radius: 99px; background: var(--violet); color: #fff; font-weight: 700; margin-bottom: 16px; }
.how h3 { font-size: 20px; margin-bottom: 8px; }
.how p { margin: 0; color: var(--slate); }
ol.how { padding: 0; }

/* ---------- Cartes coupons ---------- */
.coupon-card { display: flex; flex-direction: column; gap: 12px; background: var(--cloud); border-radius: 28px; padding: 28px; color: var(--ink); min-height: 100%; }
.coupon-card:hover { text-decoration: none; background: var(--mist); }
.coupon-card .ic { color: var(--violet); }
.coupon-card h3 { font-size: 20px; }
.coupon-card p { color: var(--slate); margin: 0; flex: 1; }
.coupon-card .go { display: inline-flex; align-items: center; gap: 6px; color: var(--violet); }

/* ---------- TL;DR / faits ---------- */
.tldr { border-radius: 24px; padding: 24px; background: var(--cloud); }
.tldr h2 { font-size: 14px; letter-spacing: var(--track); text-transform: uppercase; color: var(--smoke); font-weight: 500; margin-bottom: 12px; }
.tldr ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.tldr li { display: flex; gap: 10px; margin: 0; color: var(--graphite); }
.tldr li .ic { color: var(--violet); margin-top: 2px; }
.facts { display: grid; gap: 16px; }
@media (min-width: 720px) { .facts { grid-template-columns: repeat(2, 1fr); } }
.fact { padding: 24px; border-radius: 24px; border: 1px solid var(--mist); }
.fact h3 { font-size: 18px; margin-bottom: 8px; }
.fact p { margin: 0; color: var(--slate); font-size: 15px; }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 8px; max-width: 760px; }
.faq.center-block { margin: 0 auto; }
.faq details { background: var(--cloud); border-radius: var(--r-acc); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 24px; display: flex; justify-content: space-between; align-items: center; gap: 16px; font-size: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .ic { transition: none; }
.faq details[open] summary .ic { transform: rotate(180deg); }
.faq .answer { padding: 0 24px 20px; color: var(--slate); }
.faq .answer p:last-child { margin-bottom: 0; }

/* ---------- Tableaux ---------- */
.table-wrap { overflow-x: auto; border: 1px solid var(--mist); border-radius: 20px; background: #fff; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th, td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--mist); vertical-align: top; }
th { font-size: 13px; font-weight: 500; color: var(--smoke); text-transform: uppercase; letter-spacing: .05em; background: var(--cloud); white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td.num, th.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
@media (max-width: 719px) {
  .table-cards thead { display: none; }
  .table-cards, .table-cards tbody, .table-cards tr, .table-cards td { display: block; width: 100%; }
  .table-cards tr { padding: 12px 16px; border-bottom: 1px solid var(--mist); }
  .table-cards td { border: 0; padding: 4px 0; display: flex; justify-content: space-between; gap: 12px; text-align: right; }
  .table-cards td::before { content: attr(data-label); color: var(--smoke); font-size: 13px; text-align: left; }
  .table-cards td.num { text-align: right; }
}

/* ---------- Suivi ---------- */
.timeline { list-style: none; padding: 0; margin: 0; position: relative; }
.timeline li { position: relative; padding: 0 0 20px 32px; margin: 0; }
.timeline li::before { content: ""; position: absolute; left: 7px; top: 22px; bottom: 0; width: 2px; background: var(--mist); }
.timeline li:last-child::before { display: none; }
.timeline .dot { position: absolute; left: 0; top: 4px; width: 16px; height: 16px; border-radius: 99px; background: #fff; border: 2px solid var(--ash); }
.timeline li.done .dot { background: var(--violet); border-color: var(--violet); }
.timeline li.current .dot { border-color: var(--violet); box-shadow: 0 0 0 4px var(--violet-tint); }
.timeline time { display: block; font-size: 13px; color: var(--smoke); }
.progress { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.progress span { height: 6px; border-radius: 6px; background: var(--mist); }
.progress span.on { background: var(--violet); }
.progress-labels { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; font-size: 12px; color: var(--smoke); margin-top: 8px; }
.address-box { display: flex; align-items: center; gap: 8px; padding: 14px 16px; border-radius: var(--r-input); background: #fff; border: 1px solid var(--mist); word-break: break-all; }
.address-box code { flex: 1; font-size: 14px; }
.copy-btn { flex: none; display: inline-flex; align-items: center; gap: 6px; border: 0; background: var(--cloud); border-radius: 99px; padding: 8px 12px; cursor: pointer; font: 500 14px var(--font); color: var(--ink); }
.copy-btn:hover { background: var(--mist); }
.kv { display: grid; grid-template-columns: auto 1fr; gap: 10px 20px; font-size: 15px; }
.kv dt { color: var(--smoke); }
.kv dd { margin: 0; text-align: right; word-break: break-word; }
.big-amount { font-size: clamp(36px, 6vw, 48px); font-weight: 700; line-height: 1.05; letter-spacing: -0.02em; }

/* ---------- Jauges ---------- */
.meter { height: 8px; border-radius: 8px; background: var(--mist); overflow: hidden; }
.meter span { display: block; height: 100%; background: var(--violet); border-radius: 8px; }

/* ---------- Pied de page ---------- */
.footer { background: var(--obsidian); color: #fff; padding: 64px 0 40px; margin-top: 0; }
.footer a { color: var(--ash); }
.footer a:hover { color: #fff; }
.footer-grid { display: grid; gap: 32px; grid-template-columns: 1fr 1fr; }
.footer-grid > :first-child { grid-column: 1 / -1; }
@media (min-width: 900px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr 1fr; } .footer-grid > :first-child { grid-column: auto; } }
.footer h2 { font-size: 14px; color: var(--smoke); font-weight: 500; letter-spacing: var(--track); text-transform: uppercase; margin-bottom: 16px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.footer .logo { color: #fff; }
.footer .legal { border-top: 1px solid #2a2a2a; margin-top: 48px; padding-top: 24px; font-size: 13px; color: var(--smoke); display: grid; gap: 8px; }
.footer .help-line { display: inline-flex; gap: 8px; align-items: center; background: #161616; padding: 10px 14px; border-radius: 99px; font-size: 14px; color: #ddd; margin-top: 16px; }

/* Barre d'action fixe mobile */
.sticky-cta { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 12px var(--gutter) calc(12px + env(safe-area-inset-bottom)); background: rgba(255, 255, 255, .97); border-top: 1px solid var(--mist); display: flex; gap: 12px; align-items: center; }
.sticky-cta .btn { flex: 1; }
.has-sticky { padding-bottom: 80px; }
@media (min-width: 900px) { .sticky-cta { display: none; } .has-sticky { padding-bottom: 0; } }

/* Fil d'Ariane */
.crumbs { font-size: 14px; color: var(--smoke); display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-bottom: 20px; }
.crumbs a { color: var(--slate); }
.crumbs .ic { color: var(--ash); }

/* Pagination */
.pager { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 20px; }
.pager a, .pager span { min-width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border-radius: 99px; background: var(--cloud); color: var(--ink); padding: 0 12px; }
.pager span.on { background: var(--violet); color: #fff; }

/* Divers */
.split { display: grid; gap: 32px; }
@media (min-width: 1000px) { .split { grid-template-columns: 1fr 380px; gap: 48px; align-items: start; } .split .aside { position: sticky; top: 92px; } }
.split-convert { display: grid; gap: 24px; }
@media (min-width: 1000px) { .split-convert { grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; align-items: start; } .split-convert .aside { position: sticky; top: 92px; } }
.list-check { list-style: none; padding: 0; display: grid; gap: 10px; }
.list-check li { display: flex; gap: 10px; margin: 0; }
.list-check .ic { color: var(--violet); margin-top: 2px; }
.empty { text-align: center; padding: 48px 16px; color: var(--slate); }
.empty .ic { margin: 0 auto 12px; color: var(--ash); }
.chart { width: 100%; height: 160px; }
.chart rect { fill: var(--violet); }
.chart text { fill: var(--smoke); font-size: 10px; font-family: var(--font); }
.updated { font-size: 14px; color: var(--smoke); display: inline-flex; gap: 6px; align-items: center; }

@media print {
  .header, .footer, .sticky-cta, .btn { display: none !important; }
}

/* =========================================================================
   Logos de marques, tuiles de choix, parcours de conversion, vitrine iPhone
   ========================================================================= */
.brand { display: inline-block; flex: none; vertical-align: middle; }

/* Tuiles de choix (radio dans le label : le clic ne déclenche aucun défilement) */
.type-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 28px; }
@media (min-width: 560px) { .type-grid { grid-template-columns: repeat(4, 1fr); } .type-grid-3 { grid-template-columns: repeat(3, 1fr); } }
.type-opt { position: relative; display: block; cursor: pointer; -webkit-tap-highlight-color: transparent; }
.type-opt input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; z-index: 1; }
.type-opt-box { position: relative; display: flex; flex-direction: column; align-items: flex-start; gap: 10px; height: 100%; padding: 16px; border-radius: 20px; border: 1.5px solid var(--mist); background: #fff; transition: border-color .12s, background .12s, box-shadow .12s; }
.type-opt-name { font-size: 16px; font-weight: 600; line-height: 1.2; color: var(--ink); }
.type-opt-fee { font-size: 13px; color: var(--smoke); margin-top: -6px; }
.type-opt-check { position: absolute; top: 12px; right: 12px; width: 22px; height: 22px; border-radius: 99px; background: var(--violet); color: #fff; display: none; align-items: center; justify-content: center; }
.type-opt:hover .type-opt-box { border-color: var(--ash); }
.type-opt input:checked + .type-opt-box { border-color: var(--violet); background: var(--violet-tint); box-shadow: 0 0 0 1px var(--violet) inset; }
.type-opt input:checked + .type-opt-box .type-opt-check { display: inline-flex; }
.type-opt input:focus-visible + .type-opt-box { outline: 2px solid var(--violet); outline-offset: 2px; }
/* Variante compacte (calculateur) */
.type-grid > * { min-width: 0; }
.type-grid-compact { gap: 8px; margin-bottom: 20px; }
.type-grid-compact .type-opt-box { flex-direction: row; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 16px; }
.type-grid-compact .type-opt-name { font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (min-width: 560px) { .type-grid-compact .type-opt-box { flex-direction: column; align-items: center; gap: 6px; padding: 12px 6px; } }
.qc-fixed { gap: 12px; flex-wrap: nowrap; }
.qc-fixed strong { display: block; font-size: 16px; }
.qc-arrow { margin-left: auto; }

/* Pastilles (réseaux crypto) */
.pills { display: flex; flex-wrap: wrap; gap: 8px; }
.pill { position: relative; cursor: pointer; }
.pill[hidden] { display: none; }
.pill input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.pill span { display: inline-flex; align-items: center; min-height: 44px; padding: 10px 16px; border-radius: 99px; border: 1px solid var(--mist); background: #fff; font-size: 15px; }
.pill input:checked + span { background: var(--ink); color: #fff; border-color: var(--ink); }
.pill input:focus-visible + span { outline: 2px solid var(--violet); outline-offset: 2px; }

/* Page de conversion */
.convert-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.convert-head-pp { display: none; align-items: center; gap: 10px; padding: 8px 16px; border-radius: 99px; background: var(--cloud); }
@media (min-width: 720px) { .convert-head-pp { display: inline-flex; } }
.convert-form { padding: 20px; }
@media (min-width: 720px) { .convert-form { padding: 36px; } }
.progress-steps { list-style: none; padding: 0; margin: 0 0 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; counter-reset: none; }
.progress-steps li { margin: 0; display: flex; align-items: center; gap: 8px; padding-top: 12px; border-top: 4px solid var(--mist); font-size: 14px; color: var(--smoke); }
.progress-steps li span { display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 99px; background: var(--cloud); color: var(--slate); font-size: 13px; font-weight: 700; flex: none; }
.progress-steps li.on { border-top-color: var(--violet); color: var(--ink); }
.progress-steps li.on span { background: var(--violet); color: #fff; }
.progress-steps li.done span { font-size: 0; }
.progress-steps li.done span::before { content: ""; width: 10px; height: 6px; border: solid #fff; border-width: 0 0 2px 2px; transform: translateY(-1px) rotate(-45deg); }
.step-q { font-size: 19px; line-height: 1.3; margin-bottom: 16px; }
.step-intro { display: flex; gap: 16px; align-items: flex-start; margin-bottom: 24px; }
.input-lg { min-height: 58px; font-size: 18px; }

/* Nombre de coupons */
.count-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; padding: 18px 20px; border-radius: 20px; background: var(--cloud); }
.count-row > div:first-child { flex: 1 1 260px; }
.count-row .js-err { flex-basis: 100%; }
.stepper { display: inline-flex; align-items: center; gap: 4px; padding: 4px; border-radius: 99px; background: #fff; border: 1px solid var(--mist); flex: none; }
.stepper button { width: 44px; height: 44px; border-radius: 99px; border: 0; background: var(--cloud); color: var(--ink); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; touch-action: manipulation; }
.stepper button:hover:not(:disabled) { background: var(--violet); color: #fff; }
.stepper button:disabled { opacity: .35; cursor: not-allowed; }
.stepper input { width: 52px; height: 44px; border: 0; background: transparent; text-align: center; font: 700 22px var(--font); color: var(--ink); -moz-appearance: textfield; }
.stepper input:focus { outline: none; }
.stepper:focus-within { border-color: var(--violet); box-shadow: 0 0 0 3px var(--violet-tint); }
.stepper input[aria-invalid="true"] { color: var(--ko); }

.codes { margin-top: 16px; display: grid; gap: 12px; }
.code-block + .code-block { margin-top: 0; }
.code-block { transition: border-color .15s; }
.code-block.is-ok { border-color: #bfe7dc; }
.code-block-title { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; color: var(--ink); font-size: 14px; }
.code-dot { width: 8px; height: 8px; border-radius: 99px; background: var(--ash); }
.code-block.is-ok .code-dot { background: var(--ok); }
.code-ok { color: var(--ok); visibility: hidden; }
.code-block.is-ok .code-ok { visibility: visible; }
.code-block .field + .field { margin-top: 14px; }
.paste-tip { display: flex; gap: 6px; align-items: center; }
.check > span { flex: 1 1 0; min-width: 0; }
.check-box { padding: 16px 18px; border-radius: 16px; border: 1.5px solid var(--mist); background: #fff; flex-wrap: wrap; }
.check-box:has(input:checked) { border-color: var(--violet); background: var(--violet-tint); }
.check-box .js-err, .check .js-err { flex-basis: 100%; }
.js-err { color: var(--ko) !important; }
details.more summary { cursor: pointer; color: var(--violet); font-size: 15px; }

/* Récapitulatif avant validation */
.review { border: 1px solid var(--mist); border-radius: 20px; padding: 6px 20px; }
.review-row { display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; padding: 14px 0; border-bottom: 1px solid var(--cloud); align-items: start; }
.review-label { color: var(--smoke); font-size: 14px; }
.review-value { grid-column: 1 / -1; grid-row: 2; font-size: 15px; word-break: break-word; }
.review-edit { grid-column: 2; grid-row: 1; font-size: 14px; }
.review-row-inline { grid-template-columns: 1fr auto; padding: 10px 0; }
.review-row-inline .review-value { grid-column: 2; grid-row: 1; }
.review-type { display: inline-flex; align-items: center; gap: 10px; font-weight: 600; }
.review-type .brand { width: 26px; height: 26px; }
.review-codes { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.review-codes li { display: flex; justify-content: space-between; gap: 12px; margin: 0; }
.review-total { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 16px 0 12px; }
.review-total strong { font-size: 26px; letter-spacing: -0.01em; }
.quote-pp { display: flex; align-items: center; gap: 8px; color: var(--slate); }
.step-actions [data-submit] { white-space: normal; text-align: center; }

/* Accueil : moyens acceptés */
.accepted { margin-top: 32px; display: grid; gap: 10px; }
.accepted-logos { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.accepted-arrow { color: var(--ash); display: inline-flex; margin: 0 4px; }
.coupon-eyebrow { display: flex; align-items: center; gap: 6px; margin-bottom: 16px; flex-wrap: wrap; }
.coupon-eyebrow .eyebrow { margin-left: 8px; }
.brand-strip { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.brand-strip li { display: inline-flex; align-items: center; gap: 8px; margin: 0; padding: 6px 12px 6px 6px; border-radius: 99px; background: #fff; border: 1px solid var(--mist); font-size: 14px; }

/* Vitrine : iPhone + parcours */
.showcase { display: grid; gap: 40px; align-items: center; background: var(--cloud); border-radius: var(--r-card); padding: 40px 20px; overflow: hidden; }
@media (min-width: 720px) { .showcase { padding: 56px 48px; } }
@media (min-width: 1000px) { .showcase { grid-template-columns: 1fr 1.05fr; gap: 64px; padding: 64px 72px; } }
.showcase-visual { position: relative; display: flex; justify-content: center; padding: 8px 0; }
.showcase-halo { position: absolute; left: 50%; top: 50%; width: 78%; aspect-ratio: 1; transform: translate(-50%, -50%); border-radius: 50%; background: radial-gradient(closest-side, rgba(89, 79, 244, .22), rgba(89, 79, 244, 0)); }
.phone-art { position: relative; width: min(300px, 74vw); height: auto; }
.showcase-chip { position: absolute; display: flex; align-items: center; gap: 10px; padding: 12px 16px 12px 12px; border-radius: 18px; }
.showcase-chip strong { font-size: 17px; display: block; line-height: 1.2; }
.showcase-chip .tiny { line-height: 1.2; }
.showcase-chip-a { right: 0; top: 18%; }
.showcase-chip-b { left: 0; bottom: 16%; }
.showcase-check { width: 32px; height: 32px; border-radius: 10px; background: var(--ok-tint); color: var(--ok); display: inline-flex; align-items: center; justify-content: center; }
@media (max-width: 479px) { .showcase-chip { display: none; } }
@media (min-width: 1000px) { .showcase-chip-a { right: -4%; } .showcase-chip-b { left: -2%; } }
.flow { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 0; }
.flow li { position: relative; display: flex; gap: 16px; align-items: center; margin: 0; padding: 12px 0; }
.flow li + li::before { content: ""; position: absolute; left: 15px; top: -10px; height: 20px; border-left: 2px dashed var(--ash); }
.flow strong { display: block; }
.flow .tiny { display: block; }
.flow-logos { display: inline-flex; flex: none; }
.flow-logos .brand + .brand { margin-left: 4px; }
.flow-me .logo-mark { width: 32px; height: 32px; }

/* Logos officiels horizontaux */
.brand-logo { height: auto; max-width: 100%; }
.type-opt-logo { display: flex; align-items: center; height: 36px; max-width: calc(100% - 24px); }
.type-opt-logo .brand-logo { max-height: 100%; width: auto; }
.type-grid-compact .type-opt-logo { height: 24px; max-width: 100%; justify-content: center; }
.type-grid-compact .type-opt-box { min-height: 72px; justify-content: center; }
.qc-logo { display: inline-flex; align-items: center; flex: none; }
.card-logo { display: flex; align-items: center; height: 40px; }
.accepted-logos { gap: 10px; }
.flow { grid-template-columns: auto 1fr; column-gap: 16px; }
.flow li { display: contents; }
.flow li > * { padding: 12px 0; }
.flow li + li::before { display: none; }
.flow-logos { align-items: center; justify-content: flex-start; gap: 8px; flex-wrap: wrap; max-width: 220px; }
.flow-logos-src { max-width: 200px; }