/* ==========================================================================
   Canada Driver — site vitrine. Refonte « SVG partout » : profondeur, dégradés,
   vagues de séparation, cartes soignées, icônes SVG inline. Mobile-first.
   ========================================================================== */
:root {
  --red: #D7263D;
  --red-2: #ff5a70;
  --ink: #111827;
  --ink-soft: #4b5563;
  --line: #e6e9ef;
  --bg: #ffffff;
  --bg-soft: #f7f8fb;
  --radius: 16px;
  --radius-lg: 24px;
  --wrap: 1140px;

  --green: #1f7a4d;
  --gold: #f5a623;

  /* Dégradés & fonds */
  --grad-red: linear-gradient(135deg, var(--red-2) 0%, var(--red) 100%);
  --grad-dark: linear-gradient(150deg, #1b2534 0%, #2b3a52 100%);
  --grad-soft: linear-gradient(180deg, #ffffff 0%, var(--bg-soft) 100%);

  /* Ombres douces */
  --sh-sm: 0 2px 8px rgba(17,24,39,.05);
  --sh-md: 0 12px 30px rgba(17,24,39,.08);
  --sh-lg: 0 24px 60px rgba(17,24,39,.12);
  --sh-red: 0 18px 40px rgba(215,38,61,.22);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 17px/1.65 Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
h1, h2, h3 { font-family: Outfit, Inter, sans-serif; line-height: 1.14; margin: 0 0 .5em; }
h1 { font-size: clamp(34px, 5vw, 58px); font-weight: 800; letter-spacing: -.025em; }
h2 { font-size: clamp(27px, 3.4vw, 40px); font-weight: 800; letter-spacing: -.015em; }
h3 { font-size: 19px; font-weight: 600; }
p { margin: 0 0 1em; color: var(--ink-soft); }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }

.wrap { width: min(var(--wrap), 100% - 40px); margin-inline: auto; }
.wrap-narrow { width: min(760px, 100% - 40px); margin-inline: auto; }

/* --- Icônes SVG inline --- */
.ico { width: 1em; height: 1em; display: inline-block; vertical-align: -.14em; flex: none; }
.ico.is-back { transform: rotate(180deg); }

/* --- Vagues de séparation --- */
.wavesep { line-height: 0; margin: 0; }
.wavesep svg { display: block; width: 100%; height: clamp(40px, 6vw, 80px); }

/* ==========================================================================
   Navigation
   ========================================================================== */
.nav { position: sticky; top: 0; z-index: 30; background: rgba(255,255,255,.85);
       backdrop-filter: saturate(180%) blur(12px); border-bottom: 1px solid var(--line); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: Outfit, sans-serif;
         font-weight: 800; font-size: 19px; }
.brand img { border-radius: 9px; box-shadow: var(--sh-sm); }
.nav-links { display: flex; align-items: center; gap: 26px; font-size: 15px; }
.nav-links a { color: var(--ink-soft); position: relative; transition: color .15s ease; }
.nav-links a:not(.lang)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -6px;
  height: 2px; border-radius: 2px; background: var(--red); transition: right .2s ease; }
.nav-links a:not(.lang):hover::after, .nav-links a.is-active::after { right: 0; }
.nav-links a:hover, .nav-links a.is-active { color: var(--ink); }
.nav-links .lang { border: 1px solid var(--line); border-radius: 999px; padding: 7px 15px; color: var(--ink);
  font-weight: 600; transition: border-color .15s ease, box-shadow .15s ease; }
.nav-links .lang:hover { border-color: var(--red); box-shadow: var(--sh-sm); }
.nav-toggle, .nav-burger { display: none; }

/* ==========================================================================
   Boutons
   ========================================================================== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px;
       padding: 15px 26px; border-radius: 999px; font-weight: 600; font-size: 16px;
       border: 1px solid transparent; cursor: pointer;
       transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease; }
.btn .ico { font-size: 1.15em; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--grad-red); color: #fff; box-shadow: var(--sh-red); }
.btn-primary:hover { box-shadow: 0 22px 46px rgba(215,38,61,.32); }
.btn-ghost { border-color: rgba(255,255,255,.45); color: #fff; background: rgba(255,255,255,.06); }
.btn-ghost:hover { background: rgba(255,255,255,.14); }
.btn-outline { border-color: var(--line); color: var(--ink); background: #fff; }
.btn-outline:hover { border-color: var(--red); color: var(--red); box-shadow: var(--sh-sm); }
.btn-light { background: #fff; color: var(--ink); }

/* ==========================================================================
   Héros
   ========================================================================== */
.hero { position: relative; isolation: isolate; overflow: hidden; color: #fff;
        background: var(--grad-dark); padding: 84px 0 96px; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -2;
  background: radial-gradient(760px 460px at 12% -10%, rgba(215,38,61,.42), transparent 60%),
              radial-gradient(600px 420px at 100% 0%, rgba(61,90,128,.5), transparent 55%); }
.hero::after { content: ""; position: absolute; inset: 0; z-index: -2; opacity: .5;
  background-image: url("img/grid.svg"); background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(70% 60% at 50% 0%, #000, transparent 75%);
          mask-image: radial-gradient(70% 60% at 50% 0%, #000, transparent 75%); }
.hero-blob { position: absolute; z-index: -1; filter: blur(6px); opacity: .5; pointer-events: none; }
.hero-blob-1 { width: 420px; top: -120px; right: -120px; }
.hero-blob-2 { width: 360px; bottom: -160px; left: -140px; opacity: .35; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 40px; align-items: center; }
.hero h1 { color: #fff; max-width: 15ch; }
.hero p { color: rgba(255,255,255,.8); font-size: 19px; max-width: 54ch; }
.hero-kicker { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600;
               letter-spacing: .04em; text-transform: uppercase; color: #ffd7dd;
               background: rgba(215,38,61,.22); border: 1px solid rgba(215,38,61,.42);
               padding: 8px 15px; border-radius: 999px; margin-bottom: 20px; }
.hero-kicker .ico { color: var(--red-2); font-size: 1.15em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 28px; }
.hero-trust { display: flex; align-items: center; gap: 9px; margin-top: 22px; margin-bottom: 0;
              color: rgba(255,255,255,.75); font-size: 15px; }
.hero-trust .ico { color: #43d17e; font-size: 1.25em; }
.hero .store-badges { margin-top: 22px; }
.hero-art { position: relative; display: flex; justify-content: center; }
.hero-art::before { content: ""; position: absolute; inset: -6% -4% -10% -4%; z-index: -1; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255,255,255,.18), transparent 72%); }
.hero-art img { width: 100%; max-width: 480px; filter: drop-shadow(0 26px 54px rgba(0,0,0,.34));
  animation: floaty 6s ease-in-out infinite; }
@keyframes floaty { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@media (prefers-reduced-motion: reduce) { .hero-art img { animation: none; } }

.hero-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 60px; }
.hero-stat { position: relative; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.14);
             border-radius: var(--radius); padding: 22px; overflow: hidden;
             transition: transform .18s ease, background .18s ease; }
.hero-stat:hover { transform: translateY(-3px); background: rgba(255,255,255,.11); }
.hero-stat::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--grad-red); }
.hero-stat b { display: block; font-family: Outfit, sans-serif; font-size: 34px; font-weight: 800;
  background: linear-gradient(180deg, #fff, #ffd7dd); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; }
.hero-stat span { color: rgba(255,255,255,.72); font-size: 14px; }

/* ==========================================================================
   Sections génériques
   ========================================================================== */
.section { position: relative; padding: 88px 0; }
.section-soft { background: var(--bg-soft); }
.section-dark { background: var(--grad-dark); color: #fff; }
.section-dark h2 { color: #fff; }
.section-dark p { color: rgba(255,255,255,.75); }
.section-head { max-width: 62ch; margin-bottom: 46px; }
.section-head-center { max-width: 62ch; margin-inline: auto; text-align: center; }
.section-cta { text-align: center; margin-top: 44px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; color: var(--red); margin-bottom: 14px; }
.eyebrow .ico { font-size: 1.2em; }
.section-head-center .eyebrow { justify-content: center; }

/* Fond en points discret */
.has-dots { position: relative; }
.has-dots::before { content: ""; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("img/dots.svg"); background-size: 26px 26px; opacity: .7;
  -webkit-mask-image: radial-gradient(80% 70% at 50% 0%, #000, transparent 80%);
          mask-image: radial-gradient(80% 70% at 50% 0%, #000, transparent 80%); }
.has-dots > .wrap { position: relative; z-index: 1; }

.grid { display: grid; gap: 22px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }

.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px;
  box-shadow: var(--sh-sm); transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.card:hover { transform: translateY(-3px); box-shadow: var(--sh-md); border-color: #d9dee8; }
.card .step { display: inline-flex; width: 34px; height: 34px; align-items: center; justify-content: center;
              border-radius: 10px; background: rgba(215,38,61,.1); color: var(--red);
              font-weight: 700; margin-bottom: 14px; }

/* ==========================================================================
   Fonctionnalités (grille d'icônes SVG)
   ========================================================================== */
.feature { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
           padding: 28px; overflow: hidden; box-shadow: var(--sh-sm);
           transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.feature::after { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; transform: scaleX(0);
  transform-origin: left; background: var(--grad-red); transition: transform .25s ease; }
.feature:hover { transform: translateY(-5px); box-shadow: var(--sh-lg); border-color: #d9dee8; }
.feature:hover::after { transform: scaleX(1); }
.feature-ico { display: inline-flex; width: 54px; height: 54px; align-items: center; justify-content: center;
               border-radius: 15px; background: linear-gradient(140deg, rgba(255,90,112,.16), rgba(215,38,61,.12));
               color: var(--red); font-size: 26px; margin-bottom: 18px;
               box-shadow: inset 0 0 0 1px rgba(215,38,61,.12); transition: transform .2s ease; }
.feature:hover .feature-ico { transform: scale(1.06) rotate(-3deg); }
.feature h3 { margin-bottom: .35em; }
.feature p { margin: 0; font-size: 15.5px; }

/* ==========================================================================
   Comment ça marche (étapes)
   ========================================================================== */
.steps-grid { position: relative; }
.step-card { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
             padding: 18px 18px 26px; text-align: center; box-shadow: var(--sh-sm);
             transition: transform .18s ease, box-shadow .18s ease; }
.step-card:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.step-illus { position: relative; }
.step-illus::before { content: ""; position: absolute; inset: 14% 18% 6%; z-index: 0; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(215,38,61,.1), transparent 72%); }
.step-illus img { position: relative; z-index: 1; border-radius: 14px; width: 100%; }
.step-badge { position: absolute; top: 12px; left: 12px; z-index: 2; width: 34px; height: 34px;
  display: inline-flex; align-items: center; justify-content: center; border-radius: 50%;
  background: var(--grad-red); color: #fff; font-family: Outfit, sans-serif; font-weight: 800; font-size: 15px;
  box-shadow: var(--sh-red); }
.step-num { display: inline-block; font-family: Outfit, sans-serif; font-size: 12px; font-weight: 700;
            letter-spacing: .06em; text-transform: uppercase; color: var(--red);
            background: rgba(215,38,61,.1); padding: 5px 12px; border-radius: 999px; margin: 16px 0 8px; }
.step-card p { font-size: 15px; margin: 0; }

/* ==========================================================================
   Légende des provinces
   ========================================================================== */
.prov-legend { list-style: none; display: flex; flex-wrap: wrap; justify-content: center; gap: 20px;
               padding: 0; margin: 0 0 30px; font-size: 14px; color: var(--ink-soft); }
.prov-legend li { display: inline-flex; align-items: center; gap: 8px; }
.prov-legend .dot { width: 11px; height: 11px; border-radius: 50%; box-shadow: 0 0 0 4px rgba(0,0,0,.03); }
.dot-live { background: var(--green); }
.dot-soon { background: #8393ad; }
.dot-ext { background: var(--red); }

/* ==========================================================================
   Témoignages
   ========================================================================== */
.testi { position: relative; background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
         padding: 30px 28px 26px; display: flex; flex-direction: column; gap: 16px; box-shadow: var(--sh-sm);
         transition: transform .18s ease, box-shadow .18s ease; }
.testi:hover { transform: translateY(-4px); box-shadow: var(--sh-md); }
.testi::before { content: "\201C"; position: absolute; top: 6px; right: 22px; font-family: Outfit, serif;
  font-size: 84px; line-height: 1; color: rgba(215,38,61,.12); }
.testi-stars { display: inline-flex; gap: 3px; color: var(--gold); font-size: 16px; }
.testi blockquote { margin: 0; font-size: 16.5px; color: var(--ink); line-height: 1.55; }
.testi-person { display: flex; align-items: center; gap: 12px; margin-top: auto; }
.testi-person img { width: 48px; height: 48px; border-radius: 50%; box-shadow: 0 0 0 3px rgba(215,38,61,.12); }
.testi-person b { display: block; font-family: Outfit, sans-serif; font-size: 15px; }
.testi-person small { color: var(--ink-soft); font-size: 13px; }

/* ==========================================================================
   Premium / sans pub
   ========================================================================== */
.premium { overflow: hidden; }
.premium-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center; }
.kicker-red { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 700;
              letter-spacing: .06em; text-transform: uppercase; color: var(--red); margin-bottom: 12px; }
.premium-points { list-style: none; padding: 0; margin: 24px 0 32px; display: grid; gap: 14px; }
.premium-points li { display: flex; align-items: center; gap: 13px; color: var(--ink); font-weight: 500; }
.premium-points .p-ico { display: inline-flex; width: 34px; height: 34px; flex: none; align-items: center;
  justify-content: center; border-radius: 10px; background: rgba(215,38,61,.1); color: var(--red); font-size: 18px; }
.premium-art { position: relative; }
.premium-art::before { content: ""; position: absolute; inset: -8%; z-index: 0; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(215,38,61,.14), transparent 70%); }
.premium-art img { position: relative; z-index: 1; width: 100%; }

/* ==========================================================================
   FAQ (accordéon)
   ========================================================================== */
.faq { display: grid; gap: 12px; }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 4px 22px;
  box-shadow: var(--sh-sm); transition: border-color .18s ease, box-shadow .18s ease; }
.faq-item[open] { border-color: rgba(215,38,61,.3); box-shadow: var(--sh-md); }
.faq-item summary { display: flex; align-items: center; justify-content: space-between; gap: 16px;
                    cursor: pointer; list-style: none; padding: 18px 0; font-family: Outfit, sans-serif;
                    font-weight: 600; font-size: 17px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-chevron { display: inline-flex; width: 30px; height: 30px; flex: none; align-items: center;
  justify-content: center; border-radius: 50%; background: rgba(215,38,61,.1); color: var(--red);
  font-size: 16px; transition: transform .2s ease, background .2s ease; }
.faq-item[open] .faq-chevron { transform: rotate(180deg); background: var(--red); color: #fff; }
.faq-item p { margin: 0 0 18px; }

/* ==========================================================================
   Juridictions
   ========================================================================== */
.jurisdictions { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.jur { position: relative; display: block; border: 1px solid var(--line); border-radius: var(--radius);
       padding: 22px; background: #fff; box-shadow: var(--sh-sm); overflow: hidden;
       transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease; }
.jur::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 4px; background: var(--jur, var(--red)); }
.jur:hover { transform: translateY(-3px); box-shadow: var(--sh-md); border-color: var(--jur, var(--red)); }
.jur b { display: block; font-family: Outfit, sans-serif; font-size: 19px; font-weight: 700; margin-top: 4px; }
.jur small { color: var(--ink-soft); }
.tag { display: inline-block; font-size: 12px; padding: 4px 11px; border-radius: 999px; font-weight: 600;
       background: var(--bg-soft); color: var(--ink-soft); margin-top: 12px; }
.tag-live { background: rgba(31,122,77,.12); color: var(--green); }
.tag-soon { background: rgba(120,130,150,.12); color: #5a6a85; }
.tag-ext { background: rgba(215,38,61,.1); color: var(--red); }

/* ==========================================================================
   Prix
   ========================================================================== */
.price { position: relative; border: 1px solid var(--line); border-radius: var(--radius); padding: 30px;
  background: #fff; box-shadow: var(--sh-sm); transition: transform .18s ease, box-shadow .18s ease; }
.price:hover { transform: translateY(-3px); box-shadow: var(--sh-md); }
.price.is-featured { border-color: var(--red); box-shadow: var(--sh-red); }
.price.is-featured::before { content: ""; position: absolute; inset: 0; border-radius: var(--radius);
  padding: 1px; background: var(--grad-red); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.price .amount { font-family: Outfit, sans-serif; font-size: 36px; font-weight: 800; margin: 6px 0 10px; }
.price ul { padding-left: 18px; color: var(--ink-soft); }

/* ==========================================================================
   Contenu éditorial
   ========================================================================== */
.prose { max-width: 72ch; }
.prose h3 { margin-top: 1.6em; }
.prose ul, .prose ol { color: var(--ink-soft); }
.prose a { color: var(--red); text-decoration: underline; }

/* En-tête de page interne */
.page-hero { position: relative; overflow: hidden; background: var(--grad-dark); color: #fff;
  padding: 70px 0 40px; }
.page-hero::after { content: ""; position: absolute; inset: 0; z-index: 0; opacity: .5;
  background-image: url("img/grid.svg"); background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(70% 80% at 50% 0%, #000, transparent 78%);
          mask-image: radial-gradient(70% 80% at 50% 0%, #000, transparent 78%); }
.page-hero .wrap { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; }
.page-hero p { color: rgba(255,255,255,.8); max-width: 62ch; }
.page-hero .eyebrow { color: #ffd7dd; }
.page-hero-back { display: inline-flex; align-items: center; gap: 7px; color: rgba(255,255,255,.75);
  font-size: 15px; margin-bottom: 8px; }
.page-hero-back:hover { color: #fff; }

/* ==========================================================================
   Appel final (CTA téléchargement)
   ========================================================================== */
.cta { position: relative; overflow: hidden; background: var(--grad-red); color: #fff; padding: 60px 0; }
.cta::after { content: ""; position: absolute; inset: 0; opacity: .5;
  background-image: url("img/grid.svg"); background-size: 40px 40px;
  -webkit-mask-image: radial-gradient(60% 120% at 80% 0%, #000, transparent 70%);
          mask-image: radial-gradient(60% 120% at 80% 0%, #000, transparent 70%); }
.cta .wrap { position: relative; z-index: 1; }
.cta h2 { color: #fff; }
.cta p { color: rgba(255,255,255,.9); margin: 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.cta-buttons { display: flex; gap: 12px; flex-wrap: wrap; }

/* ==========================================================================
   Badges de téléchargement (App Store / Google Play)
   ========================================================================== */
.store-badges { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; margin-top: 20px; }
.store-badges a { display: inline-flex; line-height: 0; border-radius: 8px;
  transition: transform .15s ease, filter .15s ease; }
.store-badges a:hover { transform: translateY(-2px); filter: brightness(1.05); }
.store-badges img { height: 46px; width: auto; }

/* ==========================================================================
   Pied de page
   ========================================================================== */
.footer { position: relative; overflow: hidden; background: #131a25; color: #fff; padding: 64px 0 26px; }
.footer::before { content: ""; position: absolute; inset: 0; z-index: 0; opacity: .5;
  background-image: url("img/grid.svg"); background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(70% 60% at 20% 0%, #000, transparent 70%);
          mask-image: radial-gradient(70% 60% at 20% 0%, #000, transparent 70%); }
.footer .wrap { position: relative; z-index: 1; }
.footer h3 { color: #fff; font-size: 15px; text-transform: uppercase; letter-spacing: .08em; }
.footer a { display: block; color: rgba(255,255,255,.68); padding: 5px 0; font-size: 15px;
  transition: color .15s ease; }
.footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.8fr 1fr 1fr 1.2fr; gap: 40px; }
.footer-link { display: inline-flex !important; align-items: center; gap: 9px; }
.footer-link .ico { color: rgba(255,255,255,.5); font-size: 1.1em; }
.footer-link:hover .ico { color: var(--red-2); }
.footer-tagline { color: rgba(255,255,255,.82); font-size: 15px; margin-top: 14px; max-width: 40ch; }
.footer-note { color: rgba(255,255,255,.55); font-size: 13px; max-width: 46ch; margin-top: 12px; }
.footer-badges { margin-top: 18px; }
.footer-badges img { height: 40px; }
.brand-light { color: #fff; }
.footer-bottom { position: relative; z-index: 1; border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px;
                 padding-top: 20px; color: rgba(255,255,255,.5); font-size: 14px; }

/* ==========================================================================
   Tablette
   ========================================================================== */
@media (max-width: 1000px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { order: -1; max-width: 400px; margin-inline: auto; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .premium-grid { grid-template-columns: 1fr; gap: 32px; }
  .premium-art { max-width: 380px; margin-inline: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

/* ==========================================================================
   Téléphone
   ========================================================================== */
@media (max-width: 900px) {
  .hero-stats { grid-template-columns: repeat(2, 1fr); }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .nav-burger { display: block; width: 26px; height: 20px; position: relative; cursor: pointer; }
  .nav-burger span, .nav-burger span::before, .nav-burger span::after {
    content: ''; position: absolute; left: 0; right: 0; height: 2px; background: var(--ink); border-radius: 2px;
    transition: transform .2s ease, top .2s ease, opacity .2s ease; }
  .nav-burger span { top: 9px; }
  .nav-burger span::before { top: -7px; }
  .nav-burger span::after { top: 7px; }
  .nav-toggle:checked ~ .nav-burger span { background: transparent; }
  .nav-toggle:checked ~ .nav-burger span::before { top: 0; transform: rotate(45deg); }
  .nav-toggle:checked ~ .nav-burger span::after { top: 0; transform: rotate(-45deg); }
  .nav-links { position: absolute; left: 0; right: 0; top: 70px; background: #fff; flex-direction: column;
               align-items: stretch; gap: 0; border-bottom: 1px solid var(--line); display: none; padding: 8px 20px 18px;
               box-shadow: var(--sh-md); }
  .nav-links a { padding: 13px 0; border-bottom: 1px solid var(--line); }
  .nav-links a:not(.lang)::after { display: none; }
  .nav-links .lang { margin-top: 12px; text-align: center; border-bottom: none; }
  .nav-toggle:checked ~ .nav-links { display: flex; }
  .section { padding: 62px 0; }
  .hero { padding: 64px 0 72px; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 560px) {
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .grid-4 { grid-template-columns: 1fr; }
}