/* =====================================================================
   InstallationDeBorne.fr — Design system premium
   Couleurs principales : modifier ici
   ===================================================================== */
:root {
  --ink: #ffffff;           /* fond principal (clair) */
  --ink-2: #f3f6f9;         /* fond des sections alternées */
  --ink-3: #ffffff;         /* cartes */
  --line: rgba(14,34,56,.10);
  --line-2: rgba(14,34,56,.18);
  --text: #0e2238;          /* bleu nuit : titres et texte */
  --text-2: #4a5b6e;
  --text-3: #74859a;
  --volt: #0a8754;          /* vert énergie : boutons et accents */
  --volt-dim: rgba(10,135,84,.10);
  --teal: #1f6fd6;          /* bleu confiance : accent secondaire */
  --teal-dim: rgba(31,111,214,.10);
  --paper: #f3f6f9;
  --paper-ink: #0e2238;
  --radius: 18px;
  --radius-sm: 12px;
  --shadow: 0 24px 48px -24px rgba(14,34,56,.22);
  --font: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --display: "Sora", "Manrope", system-ui, sans-serif;
  --serif: "Sora", "Manrope", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--ink); color: var(--text); font-family: var(--font); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { font-family: var(--display); margin: 0; line-height: 1.08; letter-spacing: -.025em; font-weight: 600; }
p { margin: 0; }
button { font: inherit; }
.ico { width: 1em; height: 1em; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }

.wrap { width: 100%; max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.wrap-narrow { max-width: 820px; }
.section { padding: 120px 0; position: relative; }
.section-sm { padding: 80px 0; }
.light { background: var(--paper); color: var(--paper-ink); }
.light .muted { color: #5b6572; }
.alt { background: var(--ink-2); }
.center { text-align: center; }
.muted { color: var(--text-2); }

.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--volt); margin-bottom: 22px; }
.eyebrow::before { content: ""; width: 22px; height: 1px; background: currentColor; }
.light .eyebrow { color: #4c7a00; }
.h-xl { font-size: clamp(42px, 7vw, 92px); font-weight: 600; letter-spacing: -.04em; }
.h-lg { font-size: clamp(34px, 4.6vw, 60px); letter-spacing: -.035em; }
.h-md { font-size: clamp(26px, 3vw, 36px); }
.serif { font-family: var(--serif); font-weight: 400; font-style: italic; letter-spacing: -.01em; }
.volt { color: var(--volt); }
.lead { font-size: clamp(17px, 1.6vw, 20px); color: var(--text-2); max-width: 640px; line-height: 1.55; }
.light .lead { color: #4d5866; }
.section-head { margin-bottom: 64px; max-width: 760px; }
.section-head.center { margin-left: auto; margin-right: auto; }
.section-head .lead { margin-top: 20px; }
.center .lead { margin-left: auto; margin-right: auto; }

/* ---------- Boutons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 15px 26px; border-radius: 999px; font-weight: 700; font-size: 15px; border: 1px solid transparent; cursor: pointer; transition: transform .2s, background .2s, border-color .2s, color .2s, box-shadow .2s; white-space: nowrap; }
.btn:active { transform: translateY(1px); }
.btn-volt { background: var(--volt); color: #ffffff; box-shadow: 0 10px 40px -10px rgba(200,245,60,.5); }
.btn-volt:hover { background: #d6ff5a; transform: translateY(-1px); }
.btn-ghost { border-color: var(--line-2); color: var(--text); background: rgba(14,34,56,.03); }
.btn-ghost:hover { border-color: var(--volt); color: var(--volt); }
.btn-dark { background: var(--paper-ink); color: #fff; }
.btn-dark:hover { background: #1b2430; }
.btn-sm { padding: 10px 18px; font-size: 14px; }
.btn-block { width: 100%; }
.btn .ico { font-size: 18px; }
.btn[disabled] { opacity: .6; cursor: wait; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--volt); }
.light .link-arrow { color: #3d6600; }
.link-arrow:hover { gap: 12px; }
.link-arrow { transition: gap .2s; }

/* ---------- En-tête ---------- */
.topbar { background: var(--volt); color: #ffffff; font-size: 13px; font-weight: 600; text-align: center; padding: 8px 16px; }
.topbar a { text-decoration: underline; }
.header { position: sticky; top: 0; z-index: 100; background: rgba(6,8,12,.72); backdrop-filter: saturate(160%) blur(18px); -webkit-backdrop-filter: saturate(160%) blur(18px); border-bottom: 1px solid var(--line); }
.header-inner { height: 76px; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 600; font-size: 18px; letter-spacing: -.02em; }
.brand-mark { width: 34px; height: 34px; border-radius: 10px; background: var(--volt); color: #ffffff; display: grid; place-items: center; font-size: 19px; }
.brand-mark .ico { stroke-width: 2.2; }
.brand small { color: var(--text-3); font-weight: 500; }
.nav { display: flex; gap: 4px; margin-left: auto; }
.nav a { padding: 9px 14px; border-radius: 999px; font-size: 14.5px; font-weight: 600; color: var(--text-2); transition: color .2s, background .2s; }
.nav a:hover, .nav a.active { color: var(--text); background: rgba(14,34,56,.05); }
.header-actions { display: flex; align-items: center; gap: 10px; }
.cart-btn { position: relative; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); background: transparent; color: var(--text); display: grid; place-items: center; cursor: pointer; font-size: 19px; }
.cart-btn:hover { border-color: var(--volt); color: var(--volt); }
.cart-count { position: absolute; top: -4px; right: -4px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 999px; background: var(--volt); color: #ffffff; font-size: 11px; font-weight: 800; display: grid; place-items: center; }
.cart-count[data-n="0"] { display: none; }
.menu-btn { display: none; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line-2); background: transparent; color: var(--text); place-items: center; cursor: pointer; font-size: 20px; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; padding: 110px 0 90px; isolation: isolate; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -2; background: radial-gradient(1200px 600px at 78% 10%, rgba(25,211,197,.16), transparent 60%), radial-gradient(900px 500px at 10% 90%, rgba(200,245,60,.10), transparent 60%); }
.hero-grid { position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px); background-size: 72px 72px; mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 30%, transparent 75%); -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 30%, #000 30%, transparent 75%); opacity: .55; }
.hero-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 64px; align-items: center; }
.hero h1 { margin-bottom: 28px; }
.hero .lead { margin-bottom: 40px; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 14px 28px; margin-top: 48px; font-size: 14px; color: var(--text-2); }
.trust-row span { display: inline-flex; align-items: center; gap: 8px; }
.trust-row .ico { color: var(--volt); font-size: 18px; }

.hero-visual { position: relative; aspect-ratio: 4 / 5; border-radius: 28px; overflow: hidden; border: 1px solid var(--line-2); box-shadow: var(--shadow); }
.hero-visual img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.85) contrast(1.05); }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(6,8,12,.85)); }
.float-card { position: absolute; z-index: 2; left: 20px; right: 20px; bottom: 20px; padding: 18px 20px; border-radius: 16px; background: rgba(12,16,24,.72); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border: 1px solid var(--line-2); display: flex; align-items: center; gap: 16px; }
.float-card .pulse { width: 44px; height: 44px; border-radius: 12px; background: var(--volt-dim); color: var(--volt); display: grid; place-items: center; font-size: 22px; flex-shrink: 0; }
.float-card b { display: block; font-family: var(--display); font-size: 15px; }
.float-card small { color: var(--text-2); font-size: 13px; }
.float-chip { position: absolute; z-index: 2; top: 20px; right: 20px; padding: 8px 14px; border-radius: 999px; background: var(--volt); color: #ffffff; font-size: 12px; font-weight: 800; letter-spacing: .04em; }

/* ---------- Bandeau chiffres ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stat { padding: 36px 28px; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; }
.stat b { display: block; font-family: var(--display); font-size: clamp(30px, 3.4vw, 44px); font-weight: 600; letter-spacing: -.03em; }
.stat b em { font-style: normal; color: var(--volt); }
.stat span { color: var(--text-2); font-size: 14px; }

/* ---------- Grilles / cartes ---------- */
.grid { display: grid; gap: 20px; }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g4 { grid-template-columns: repeat(4, 1fr); }
.card { background: var(--ink-3); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px; transition: border-color .25s, transform .25s; position: relative; }
.card:hover { border-color: var(--line-2); }
.light .card { background: #fff; border-color: #e4e7e0; }
.card h3 { font-size: 21px; margin-bottom: 12px; }
.card p { color: var(--text-2); font-size: 15px; }
.light .card p { color: #56606c; }
.icon-tile { width: 52px; height: 52px; border-radius: 14px; background: var(--volt-dim); color: var(--volt); display: grid; place-items: center; font-size: 24px; margin-bottom: 24px; }
.icon-tile.teal { background: var(--teal-dim); color: var(--teal); }
.light .icon-tile { background: #eef7d8; color: #3d6600; }

/* Cartes profils (image) */
.profile { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.profile:hover { transform: translateY(-4px); }
.profile-img { aspect-ratio: 16 / 11; overflow: hidden; position: relative; }
.profile-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s; }
.profile:hover .profile-img img { transform: scale(1.04); }
.profile-img .tag { position: absolute; top: 16px; left: 16px; }
.profile-body { padding: 28px 28px 30px; display: flex; flex-direction: column; gap: 14px; flex: 1; }
.profile-body ul { list-style: none; padding: 0; margin: 4px 0 8px; display: grid; gap: 8px; font-size: 14.5px; color: var(--text-2); }
.profile-body li { display: flex; gap: 10px; align-items: flex-start; }
.profile-body li .ico { color: var(--volt); margin-top: 4px; }
.profile-body .link-arrow { margin-top: auto; }

.tag { display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 999px; font-size: 12px; font-weight: 700; background: rgba(6,8,12,.7); color: var(--text); border: 1px solid var(--line-2); backdrop-filter: blur(8px); }
.tag.volt { background: var(--volt); color: #ffffff; border-color: transparent; }
.tag.teal { background: var(--teal-dim); color: var(--teal); border-color: transparent; }

/* Split section */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.split-media { border-radius: 24px; overflow: hidden; aspect-ratio: 5 / 4; border: 1px solid var(--line); }
.split-media img { width: 100%; height: 100%; object-fit: cover; }
.checklist { list-style: none; padding: 0; margin: 32px 0 0; display: grid; gap: 18px; }
.checklist li { display: flex; gap: 16px; align-items: flex-start; }
.checklist li > .ico { width: 28px; height: 28px; padding: 6px; border-radius: 8px; background: var(--volt-dim); color: var(--volt); margin-top: 2px; }
.light .checklist li > .ico { background: #eef7d8; color: #3d6600; }
.checklist b { display: block; font-family: var(--display); font-weight: 600; font-size: 17px; margin-bottom: 2px; }
.checklist span { color: var(--text-2); font-size: 15px; }
.light .checklist span { color: #56606c; }

/* Étapes */
.steps { counter-reset: step; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-top: 1px solid var(--line); }
.step { padding: 36px 28px 0 0; position: relative; }
.step::before { counter-increment: step; content: "0" counter(step); font-family: var(--display); font-size: 14px; font-weight: 600; color: var(--volt); display: block; margin-bottom: 28px; }
.step::after { content: ""; position: absolute; top: -4px; left: 0; width: 8px; height: 8px; border-radius: 50%; background: var(--volt); box-shadow: 0 0 0 6px var(--volt-dim); }
.step h3 { font-size: 20px; margin-bottom: 10px; }
.step p { color: var(--text-2); font-size: 15px; }

/* Garanties bande */
.guarantee { display: grid; grid-template-columns: auto 1fr auto; gap: 32px; align-items: center; padding: 40px; border-radius: 24px; background: linear-gradient(120deg, rgba(200,245,60,.14), rgba(25,211,197,.08) 60%, transparent), var(--ink-3); border: 1px solid var(--line-2); }
.guarantee .shield { width: 84px; height: 84px; border-radius: 22px; background: var(--volt); color: #ffffff; display: grid; place-items: center; font-size: 40px; }
.guarantee h3 { font-size: clamp(22px, 2.4vw, 30px); margin-bottom: 8px; }

/* Partenaires */
.partner-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.partner { background: var(--ink-2); padding: 34px 26px; min-height: 150px; display: flex; flex-direction: column; justify-content: space-between; gap: 18px; }
.partner b { font-family: var(--display); font-size: 19px; font-weight: 600; letter-spacing: -.02em; }
.partner span { font-size: 13px; color: var(--text-3); text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }

/* ---------- Simulateurs ---------- */
.tabs { display: inline-flex; flex-wrap: wrap; gap: 6px; padding: 6px; border-radius: 999px; background: var(--ink-3); border: 1px solid var(--line); margin-bottom: 40px; }
.tab { padding: 11px 20px; border-radius: 999px; border: 0; background: transparent; color: var(--text-2); font-weight: 700; font-size: 14px; cursor: pointer; }
.tab.active { background: var(--volt); color: #ffffff; }
.tab-panel[hidden] { display: none; }
.sim { display: grid; grid-template-columns: 1.05fr .95fr; gap: 0; border-radius: 24px; overflow: hidden; border: 1px solid var(--line-2); background: var(--ink-3); }
.sim-form { padding: 40px; display: grid; gap: 22px; align-content: start; }
.sim-out { padding: 40px; background: linear-gradient(160deg, #0f1620, #0a0e14); border-left: 1px solid var(--line); display: flex; flex-direction: column; gap: 22px; }
.sim h3 { font-size: 24px; }
.field { display: grid; gap: 8px; }
.field label, .field .label { font-size: 13px; font-weight: 700; color: var(--text-2); letter-spacing: .02em; display: flex; justify-content: space-between; gap: 12px; }
.field label output { color: var(--volt); font-family: var(--display); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.row3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
input[type=range] { width: 100%; accent-color: var(--volt); height: 28px; }
.input, select.input, textarea.input { width: 100%; padding: 14px 16px; border-radius: 12px; background: rgba(14,34,56,.04); border: 1px solid var(--line-2); color: var(--text); font: inherit; font-size: 15px; outline: none; transition: border-color .2s, box-shadow .2s; }
select.input { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23a3adbb' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
select.input option { background: #121824; color: var(--text); }
.input::placeholder { color: var(--text-3); }
.input:focus { border-color: var(--volt); box-shadow: 0 0 0 4px var(--volt-dim); }
.input.invalid { border-color: #ff6b6b; }
.light .input { background: #fff; border-color: #d9ddd4; color: var(--paper-ink); }
.seg { display: flex; gap: 6px; flex-wrap: wrap; }
.seg button { flex: 1; min-width: 70px; padding: 11px 10px; border-radius: 10px; border: 1px solid var(--line-2); background: transparent; color: var(--text-2); font-weight: 700; font-size: 14px; cursor: pointer; }
.seg button.on { background: var(--volt-dim); border-color: var(--volt); color: var(--volt); }
.kpi-big b { display: block; font-family: var(--display); font-size: clamp(44px, 5vw, 64px); font-weight: 600; letter-spacing: -.04em; color: var(--volt); line-height: 1; }
.kpi-big span { color: var(--text-2); font-size: 14px; }
.kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.kpi { padding: 18px; border-radius: 14px; background: rgba(14,34,56,.03); border: 1px solid var(--line); }
.kpi span { display: block; font-size: 12.5px; color: var(--text-3); font-weight: 600; margin-bottom: 4px; }
.kpi b { font-family: var(--display); font-size: 22px; font-weight: 600; letter-spacing: -.02em; }
.note { font-size: 12.5px; color: var(--text-3); line-height: 1.5; }
.fleet-rows { display: grid; gap: 10px; }
.fleet-row { display: grid; grid-template-columns: 1.6fr .7fr 1fr; gap: 10px; align-items: center; padding: 12px 14px; border-radius: 12px; background: rgba(255,255,255,.025); border: 1px solid var(--line); }
.fleet-row .vname { font-weight: 700; font-size: 14px; }
.fleet-row .vname small { display: block; font-weight: 500; color: var(--text-3); font-size: 12px; }
.fleet-row .input { padding: 10px 12px; font-size: 14px; }
.fleet-head { display: grid; grid-template-columns: 1.6fr .7fr 1fr; gap: 10px; padding: 0 14px; font-size: 11.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--text-3); }
details.adv { border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; }
details.adv summary { cursor: pointer; font-weight: 700; font-size: 14px; color: var(--text-2); }
details.adv[open] summary { margin-bottom: 14px; }
.bar { height: 10px; border-radius: 999px; background: rgba(14,34,56,.06); overflow: hidden; }
.bar i { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--teal), var(--volt)); transition: width .4s; }
.compare { display: grid; gap: 10px; }
.compare-row { display: grid; grid-template-columns: 90px 1fr 110px; gap: 12px; align-items: center; font-size: 13.5px; color: var(--text-2); }
.compare-row b { text-align: right; color: var(--text); font-family: var(--display); }
.compare-row .bar i.fuel { background: linear-gradient(90deg, #ff8a5b, #ff5b5b); }

/* ---------- Boutique ---------- */
.shop-top { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; margin-bottom: 36px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line-2); background: transparent; color: var(--text-2); font-weight: 700; font-size: 13.5px; cursor: pointer; }
.chip.on { background: var(--text); color: var(--ink); border-color: var(--text); }
.products { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.product { background: var(--ink-3); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: border-color .25s, transform .25s; }
.product:hover { border-color: var(--line-2); transform: translateY(-3px); }
.product-visual { aspect-ratio: 1 / .8; display: grid; place-items: center; position: relative; background: radial-gradient(circle at 50% 40%, rgba(200,245,60,.10), transparent 60%), linear-gradient(160deg, #141b26, #0b0f16); border-bottom: 1px solid var(--line); }
.product-visual svg.art { width: 46%; height: auto; color: var(--volt); }
.product-visual .tag { position: absolute; top: 14px; left: 14px; }
.product-body { padding: 22px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.product-cat { font-size: 11.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); }
.product h3 { font-size: 17px; line-height: 1.3; letter-spacing: -.01em; }
.product p.spec { font-size: 13.5px; color: var(--text-2); }
.product-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 14px; }
.price { font-family: var(--display); font-size: 21px; font-weight: 600; letter-spacing: -.02em; }
.price small { font-family: var(--font); font-size: 12px; color: var(--text-3); font-weight: 600; margin-left: 4px; }
.add-btn { width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--volt); color: #ffffff; display: grid; place-items: center; font-size: 20px; cursor: pointer; transition: transform .2s; }
.add-btn:hover { transform: scale(1.08); }
.add-btn.added { background: var(--teal); }

.product-page { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.product-page .product-visual { border-radius: 24px; border: 1px solid var(--line-2); aspect-ratio: 1 / .9; }
.spec-table { width: 100%; border-collapse: collapse; margin-top: 28px; font-size: 14.5px; }
.spec-table td { padding: 13px 0; border-bottom: 1px solid var(--line); }
.spec-table td:first-child { color: var(--text-3); width: 44%; }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--line-2); border-radius: 999px; }
.qty button { width: 40px; height: 44px; border: 0; background: transparent; color: var(--text); font-size: 18px; cursor: pointer; }
.qty span { min-width: 28px; text-align: center; font-weight: 700; }

/* Panier */
.drawer-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,.55); z-index: 200; opacity: 0; pointer-events: none; transition: opacity .3s; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(440px, 100%); z-index: 201; background: var(--ink-2); border-left: 1px solid var(--line-2); transform: translateX(100%); transition: transform .35s cubic-bezier(.2,.8,.2,1); display: flex; flex-direction: column; }
body.cart-open .drawer { transform: none; }
body.cart-open .drawer-backdrop { opacity: 1; pointer-events: auto; }
.drawer-head { display: flex; justify-content: space-between; align-items: center; padding: 22px 24px; border-bottom: 1px solid var(--line); }
.drawer-head h3 { font-size: 20px; }
.icon-btn { width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-2); background: transparent; color: var(--text); display: grid; place-items: center; cursor: pointer; font-size: 18px; }
.drawer-body { flex: 1; overflow-y: auto; padding: 18px 24px; display: grid; gap: 12px; align-content: start; }
.cart-line { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; padding: 14px; border-radius: 14px; background: var(--ink-3); border: 1px solid var(--line); }
.cart-line b { font-size: 14.5px; }
.cart-line .lp { font-family: var(--display); font-weight: 600; text-align: right; }
.cart-line .ctrl { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-2); }
.cart-line .ctrl button { width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--line-2); background: transparent; color: var(--text); cursor: pointer; }
.cart-line .rm { grid-column: 2; justify-self: end; background: none; border: 0; color: var(--text-3); font-size: 12.5px; cursor: pointer; text-decoration: underline; }
.drawer-foot { padding: 22px 24px; border-top: 1px solid var(--line); display: grid; gap: 14px; }
.total { display: flex; justify-content: space-between; align-items: baseline; font-size: 15px; color: var(--text-2); }
.total b { font-family: var(--display); font-size: 26px; color: var(--text); }
.empty { text-align: center; color: var(--text-3); padding: 48px 0; }

/* ---------- Formulaire devis ---------- */
.quote { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; align-items: start; }
.form-card { background: var(--ink-3); border: 1px solid var(--line-2); border-radius: 24px; padding: 36px; box-shadow: var(--shadow); }
.form-card form { display: grid; gap: 14px; }
.form-error { padding: 12px 16px; border-radius: 12px; background: rgba(255,91,91,.12); border: 1px solid rgba(255,91,91,.4); color: #ffc9c9; font-size: 14px; }
.form-error a { color: var(--volt); text-decoration: underline; }
.form-legal { font-size: 12px; color: var(--text-3); text-align: center; display: flex; justify-content: center; align-items: center; gap: 6px; }
.form-success { text-align: center; padding: 30px 10px; }
.form-success .ok { width: 72px; height: 72px; margin: 0 auto 20px; border-radius: 50%; background: var(--volt); color: #ffffff; display: grid; place-items: center; font-size: 32px; }
.form-success h3 { font-size: 26px; margin-bottom: 10px; }
.hp { position: absolute !important; left: -9999px !important; opacity: 0; width: 1px; height: 1px; }
.quick-contact { display: grid; gap: 12px; margin-top: 36px; }
.quick-contact a { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 14px; border: 1px solid var(--line); background: rgba(14,34,56,.02); transition: border-color .2s; }
.quick-contact a:hover { border-color: var(--volt); }
.quick-contact .ico { font-size: 22px; color: var(--volt); }
.quick-contact b { display: block; font-size: 15px; }
.quick-contact small { color: var(--text-3); }

/* ---------- FAQ ---------- */
.faq { display: grid; gap: 10px; }
.faq details { border: 1px solid var(--line); border-radius: 16px; background: var(--ink-3); padding: 0 24px; }
.light .faq details { background: #fff; border-color: #e4e7e0; }
.faq summary { list-style: none; cursor: pointer; padding: 22px 0; font-family: var(--display); font-weight: 600; font-size: 17px; display: flex; justify-content: space-between; gap: 20px; align-items: center; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 24px; font-weight: 300; color: var(--volt); transition: transform .2s; }
.light .faq summary::after { color: #3d6600; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 22px; color: var(--text-2); }
.light .faq details p { color: #56606c; }

/* ---------- Pages internes ---------- */
.page-hero { padding: 90px 0 70px; position: relative; overflow: hidden; border-bottom: 1px solid var(--line); }
.page-hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(800px 400px at 85% 0%, rgba(25,211,197,.14), transparent 60%), radial-gradient(700px 400px at 0% 100%, rgba(200,245,60,.08), transparent 60%); }
.page-hero h1 { font-size: clamp(36px, 5.2vw, 68px); letter-spacing: -.035em; max-width: 900px; margin-bottom: 22px; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; font-size: 13px; color: var(--text-3); margin-bottom: 26px; }
.crumbs a:hover { color: var(--volt); }
.crumbs span::before { content: "/"; margin-right: 8px; color: var(--line-2); }
.prose { max-width: 760px; font-size: 17px; line-height: 1.75; color: #cdd4dd; }
.prose h2 { font-size: clamp(24px, 2.6vw, 32px); margin: 56px 0 18px; color: var(--text); }
.prose h3 { font-size: 21px; margin: 36px 0 12px; color: var(--text); }
.prose p { margin: 0 0 18px; }
.prose ul, .prose ol { margin: 0 0 20px; padding-left: 22px; }
.prose li { margin-bottom: 8px; }
.prose strong { color: var(--text); }
.prose a { color: var(--volt); text-decoration: underline; text-underline-offset: 3px; }
.prose table { width: 100%; border-collapse: collapse; margin: 10px 0 28px; font-size: 15px; }
.prose th, .prose td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.prose th { color: var(--text-3); font-size: 12.5px; text-transform: uppercase; letter-spacing: .08em; }
.callout { padding: 22px 24px; border-radius: 16px; border: 1px solid rgba(200,245,60,.35); background: var(--volt-dim); color: var(--text); margin: 28px 0; font-size: 15.5px; }
.article-layout { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 64px; align-items: start; }
.sticky-side { position: sticky; top: 100px; display: grid; gap: 16px; }
.blog-card { padding: 0; overflow: hidden; display: flex; flex-direction: column; }
.blog-card .bc-top { padding: 28px 28px 0; display: flex; justify-content: space-between; font-size: 12.5px; color: var(--text-3); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.blog-card .bc-body { padding: 18px 28px 28px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.blog-card h3 { font-size: 21px; line-height: 1.25; }
.blog-card .link-arrow { margin-top: auto; }
.blog-card:hover { transform: translateY(-3px); }
.blog-card { transition: transform .25s, border-color .25s; }

.city-list { columns: 4 200px; column-gap: 28px; font-size: 14.5px; }
.city-list a { display: block; padding: 6px 0; color: var(--text-2); break-inside: avoid; border-bottom: 1px dashed transparent; }
.city-list a:hover { color: var(--volt); }
.city-list a small { color: var(--text-3); margin-left: 6px; }
.letter { font-family: var(--display); color: var(--volt); font-weight: 600; font-size: 20px; margin: 14px 0 6px; break-after: avoid; }
.dept-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.dept { padding: 24px; border-radius: 16px; background: var(--ink-3); border: 1px solid var(--line); transition: border-color .2s, transform .2s; }
.dept:hover { border-color: var(--volt); transform: translateY(-2px); }
.dept b { font-family: var(--display); font-size: 32px; font-weight: 600; color: var(--volt); display: block; letter-spacing: -.03em; }
.dept span { font-weight: 700; display: block; }
.dept small { color: var(--text-3); }
.nearby { display: flex; flex-wrap: wrap; gap: 8px; }
.nearby a { padding: 9px 14px; border-radius: 999px; border: 1px solid var(--line-2); font-size: 14px; color: var(--text-2); }
.nearby a:hover { border-color: var(--volt); color: var(--volt); }
.price-table { width: 100%; border-collapse: collapse; }
.price-table td, .price-table th { padding: 16px 0; border-bottom: 1px solid var(--line); text-align: left; font-size: 15px; }
.price-table th { font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: var(--text-3); }
.price-table td:last-child, .price-table th:last-child { text-align: right; font-family: var(--display); font-weight: 600; }

/* ---------- CTA final ---------- */
.cta-band { border-radius: 32px; padding: 72px 56px; position: relative; overflow: hidden; background: var(--volt); color: #ffffff; display: grid; grid-template-columns: 1.4fr auto; gap: 40px; align-items: center; }
.cta-band::after { content: ""; position: absolute; right: -120px; top: -160px; width: 520px; height: 520px; border-radius: 50%; border: 1px solid rgba(10,13,5,.15); box-shadow: 0 0 0 60px rgba(10,13,5,.03), 0 0 0 130px rgba(10,13,5,.03); }
.cta-band h2 { font-size: clamp(32px, 4vw, 52px); letter-spacing: -.035em; }
.cta-band p { margin-top: 14px; font-size: 18px; color: rgba(10,13,5,.75); max-width: 560px; }
.cta-band .btn-dark { position: relative; z-index: 1; padding: 18px 30px; font-size: 16px; }

/* ---------- Pied de page ---------- */
.footer { border-top: 1px solid var(--line); padding: 80px 0 40px; background: var(--ink); }
.footer-grid { display: grid; grid-template-columns: 1.5fr repeat(4, 1fr); gap: 40px; }
.footer h4 { font-family: var(--font); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); margin-bottom: 18px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: 14.5px; color: var(--text-2); }
.footer ul a:hover { color: var(--volt); }
.footer-about p { color: var(--text-2); font-size: 14.5px; margin: 18px 0 22px; max-width: 320px; }
.footer-bottom { margin-top: 64px; padding-top: 28px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 14px; font-size: 13px; color: var(--text-3); }
.footer-bottom a:hover { color: var(--volt); }
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 58px; height: 58px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; font-size: 27px; box-shadow: 0 14px 34px -8px rgba(37,211,102,.55); transition: transform .2s; }
.wa-float:hover { transform: scale(1.07); }
.wa-float .ico { stroke-width: 2; }

.toast { position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 140%); z-index: 300; padding: 14px 20px; border-radius: 14px; background: var(--text); color: var(--ink); font-weight: 700; font-size: 14px; box-shadow: var(--shadow); transition: transform .35s cubic-bezier(.2,.8,.2,1); display: flex; gap: 10px; align-items: center; }
.toast.show { transform: translate(-50%, 0); }

/* Révélation au scroll */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s cubic-bezier(.2,.8,.2,1), transform .8s cubic-bezier(.2,.8,.2,1); }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; transition: none; } html { scroll-behavior: auto; } }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .products, .partner-grid, .dept-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
  .footer-about { grid-column: 1 / -1; }
  .article-layout { grid-template-columns: 1fr; }
  .sticky-side { position: static; }
}
@media (max-width: 1180px) {
  .nav { display: none; position: absolute; top: 76px; left: 0; right: 0; flex-direction: column; padding: 14px 18px 22px; background: var(--ink-2); border-bottom: 1px solid var(--line); }
  body.menu-open .nav { display: flex; }
  .nav a { padding: 14px 12px; font-size: 16px; }
  .menu-btn { display: grid; }
  .header-actions { margin-left: auto; }
}
@media (max-width: 960px) {
  .nav { display: none; position: absolute; top: 76px; left: 0; right: 0; flex-direction: column; padding: 14px 18px 22px; background: var(--ink-2); border-bottom: 1px solid var(--line); }
  body.menu-open .nav { display: flex; }
  .nav a { padding: 14px 12px; font-size: 16px; }
  .menu-btn { display: grid; }
  .header-actions { margin-left: auto; }
  .hero-inner, .split, .quote, .sim, .product-page { grid-template-columns: 1fr; }
  .hero-visual { aspect-ratio: 16 / 11; }
  .sim-out { border-left: 0; border-top: 1px solid var(--line); }
  .g3, .g4 { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .steps { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
  .guarantee { grid-template-columns: 1fr; }
  .cta-band { grid-template-columns: 1fr; padding: 56px 32px; }
  .section { padding: 88px 0; }
}
@media (max-width: 640px) {
  .wrap { padding: 0 16px; }
  .section { padding: 72px 0; }
  .hero { padding: 64px 0 56px; }
  .header-inner { height: 66px; gap: 12px; }
  .nav { top: 66px; }
  .brand { font-size: 16px; }
  .brand small { display: none; }
  .header-actions .btn { display: none; }
  .g2, .g3, .g4, .products, .partner-grid, .dept-grid, .row2 { grid-template-columns: 1fr; }
  .products { grid-template-columns: 1fr 1fr; gap: 12px; }
  .product-body { padding: 16px; }
  .product h3 { font-size: 15px; }
  .product p.spec { display: none; }
  .price { font-size: 17px; }
  .add-btn { width: 38px; height: 38px; }
  .steps { grid-template-columns: 1fr; }
  .card, .form-card { padding: 24px; }
  .sim-form, .sim-out { padding: 24px; }
  .fleet-row, .fleet-head { grid-template-columns: 1.3fr .7fr 1fr; gap: 8px; }
  .fleet-row { padding: 10px; }
  .kpis { grid-template-columns: 1fr 1fr; }
  .hero-ctas .btn { width: 100%; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stat { padding: 26px 18px; }
  .tabs { border-radius: 18px; }
  .tab { flex: 1; padding: 10px 12px; }
  .wa-float { right: 16px; bottom: 16px; width: 54px; height: 54px; }
  .compare-row { grid-template-columns: 70px 1fr 90px; }
}

/* ---------- Pages d'atterrissage (Google Ads) ---------- */
.lp-hero { position: relative; overflow: hidden; isolation: isolate; padding: 72px 0 80px; border-bottom: 1px solid var(--line); }
.lp-hero::before { content: ""; position: absolute; inset: 0; z-index: -2; background: radial-gradient(1000px 520px at 85% 0%, rgba(25,211,197,.16), transparent 60%), radial-gradient(800px 460px at 0% 100%, rgba(200,245,60,.10), transparent 60%); }
.lp-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: center; }
.lp-copy h1 { font-size: clamp(34px, 5vw, 64px); letter-spacing: -.035em; margin-bottom: 20px; }
.lp-copy .lead { margin-bottom: 8px; }
.lp-bullets { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 10px; }
.lp-bullets li { display: flex; gap: 10px; align-items: flex-start; font-weight: 600; }
.lp-bullets .ico { color: var(--volt); margin-top: 5px; }
.lp-copy .trust-row { margin-top: 28px; }
.form-card.quick { padding: 30px; }
.form-card.quick h3 { font-size: 24px; margin-bottom: 6px; }
.form-card.quick > p.muted { margin-bottom: 20px; font-size: 15px; }
.form-card.quick form { gap: 12px; }
.ex-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.ex { padding: 26px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--ink-3); }
.ex small { display: block; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); margin-bottom: 10px; }
.ex h3 { font-size: 18px; margin-bottom: 14px; }
.ex .row { display: flex; justify-content: space-between; gap: 12px; font-size: 14.5px; padding: 8px 0; border-bottom: 1px solid var(--line); color: var(--text-2); }
.ex .row b { color: var(--text); font-family: var(--display); font-weight: 600; }
.ex .row.hl b { color: var(--volt); font-size: 18px; }
.mini-links { display: flex; flex-wrap: wrap; gap: 10px; }
@media (max-width: 960px) {
  .lp-inner { grid-template-columns: 1fr; gap: 32px; }
  .lp-hero { padding: 40px 0 48px; }
  .ex-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .lp-copy h1 { font-size: 32px; }
  .lp-copy .lead { font-size: 16px; }
  .lp-bullets, .lp-copy .trust-row, .lp-copy .crumbs { display: none; }
  .lp-hero { padding: 28px 0 40px; }
  .lp-inner { gap: 22px; }
  .lp-copy .eyebrow { margin-bottom: 14px; font-size: 11px; }
  .lp-copy h1 { margin-bottom: 12px; }
  .form-card.quick { padding: 22px; }
  .topbar { font-size: 12px; padding: 7px 12px; }
  .section-head { margin-bottom: 36px; }
  .h-lg { font-size: 30px; }
  .crumbs { margin-bottom: 14px; }
  .input { font-size: 16px; } /* évite le zoom iOS */
}

/* Correctifs responsive : les colonnes peuvent rétrécir sous la largeur de leur contenu */
.sim { grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); }
.sim-form, .sim-out, .field, .lp-copy, .lp-form, .quote > *, .split > * { min-width: 0; }
.row2 { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
.row3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.tab { display: inline-flex; align-items: center; gap: 8px; }
.kpi b { overflow-wrap: anywhere; }
.sim h3 { overflow-wrap: break-word; }
@media (max-width: 960px) { .sim { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 640px) {
  .row2 { grid-template-columns: minmax(0, 1fr); }
  .row3 { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
  .kpi-big b { font-size: 40px; }
  .kpi { padding: 14px; }
  .kpi b { font-size: 18px; }
  .tab { padding: 10px; font-size: 13px; justify-content: center; }
  .wa-float { width: 50px; height: 50px; font-size: 24px; }
}

/* ---------- Devis instantané ---------- */
.iq-hero { padding: 64px 0 48px; }
.iq { padding-top: 56px; }
.iq-layout { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 40px; align-items: start; }
.iq-step { display: grid; grid-template-columns: 44px minmax(0, 1fr); gap: 18px; padding-bottom: 44px; margin-bottom: 44px; border-bottom: 1px solid var(--line); }
.iq-step:last-child { border-bottom: 0; margin-bottom: 0; }
.iq-num { width: 44px; height: 44px; border-radius: 50%; background: var(--volt); color: #ffffff; font-family: var(--display); font-weight: 700; display: grid; place-items: center; }
.iq-body h2 { font-size: 26px; margin: 6px 0 8px; }
.iq-body > .muted { margin-bottom: 22px; font-size: 15px; }
.iq-body .field { margin-bottom: 18px; }
.bornes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.borne { position: relative; display: flex; flex-direction: column; gap: 6px; padding: 20px; border-radius: 18px; border: 1px solid var(--line-2); background: var(--ink-3); cursor: pointer; transition: border-color .2s, box-shadow .2s, transform .2s; }
.borne:hover { border-color: rgba(200,245,60,.5); }
.borne.on { border-color: var(--volt); box-shadow: 0 0 0 3px var(--volt-dim); }
.borne input { position: absolute; opacity: 0; pointer-events: none; }
.borne-top { display: flex; justify-content: space-between; align-items: center; }
.borne-check { width: 26px; height: 26px; border-radius: 50%; border: 1px solid var(--line-2); display: grid; place-items: center; color: transparent; font-size: 14px; }
.borne.on .borne-check { background: var(--volt); border-color: var(--volt); color: #ffffff; }
.borne-art { height: 92px; display: grid; place-items: center; margin: 6px 0; }
.borne-art svg.art { width: 74px; color: var(--volt); }
.borne small { font-size: 11.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.borne h3 { font-size: 17px; line-height: 1.25; }
.borne > p { font-size: 13.5px; color: var(--text-2); }
.borne-specs { list-style: none; padding: 0; margin: 8px 0 4px; display: grid; gap: 0; font-size: 12.5px; }
.borne-specs li { display: flex; justify-content: space-between; gap: 10px; padding: 6px 0; border-top: 1px solid var(--line); color: var(--text-3); }
.borne-specs b { color: var(--text-2); font-weight: 600; text-align: right; }
.borne-price { margin-top: auto; padding-top: 10px; font-family: var(--display); font-size: 24px; font-weight: 600; letter-spacing: -.02em; }
.borne-price small { font-family: var(--font); font-size: 12px; margin-left: 6px; letter-spacing: 0; text-transform: none; }
.check { display: flex; gap: 10px; align-items: center; font-size: 14.5px; color: var(--text-2); padding: 6px 0; cursor: pointer; }
.check small { color: var(--text-3); }
.check input { width: 18px; height: 18px; accent-color: var(--volt); }
.iq-summary { position: sticky; top: 100px; display: grid; gap: 14px; }
.iq-summary h3 { font-size: 21px; margin-bottom: 16px; }
.iq-lines { display: grid; gap: 0; margin-bottom: 8px; }
.iq-line { display: flex; justify-content: space-between; gap: 14px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14px; color: var(--text-2); }
.iq-line b { color: var(--text); white-space: nowrap; font-weight: 600; }
.iq-total { display: flex; justify-content: space-between; align-items: baseline; padding: 16px 0; }
.iq-total span { color: var(--text-2); font-size: 14px; }
.iq-total b { font-family: var(--display); font-size: 38px; font-weight: 600; letter-spacing: -.03em; color: var(--volt); }
.iq-summary .note { margin-bottom: 16px; }
.iq-bar { display: none; }
@media (max-width: 1100px) { .bornes { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 960px) {
  .iq-layout { grid-template-columns: minmax(0, 1fr); }
  .iq-summary { position: static; }
  .iq-bar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 95; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 16px calc(12px + env(safe-area-inset-bottom)); background: rgba(11,15,22,.94); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-top: 1px solid var(--line-2); }
  .iq-bar small { display: block; font-size: 11.5px; color: var(--text-3); }
  .iq-bar b { font-family: var(--display); font-size: 24px; color: var(--volt); }
  
  body:has(.iq-bar:not([hidden])) .footer { padding-bottom: 110px; }
}
@media (max-width: 640px) {
  .bornes { grid-template-columns: minmax(0, 1fr); }
  .iq-step { grid-template-columns: minmax(0, 1fr); gap: 12px; padding-bottom: 32px; margin-bottom: 32px; }
  .iq-num { width: 36px; height: 36px; font-size: 15px; }
  .iq-body h2 { font-size: 22px; }
  .borne { padding: 16px; }
  .borne-art { display: none; }
  .iq-hero { padding: 36px 0 28px; }
}

.iq-link { display: flex; align-items: center; gap: 14px; margin-top: 12px; padding: 16px 18px; border-radius: 16px; border: 1px solid rgba(200,245,60,.35); background: var(--volt-dim); transition: border-color .2s, transform .2s; }
.iq-link:hover { border-color: var(--volt); transform: translateY(-1px); }
.iq-link > .ico { font-size: 20px; color: var(--volt); }
.iq-link span { flex: 1; }
.iq-link b { display: block; font-size: 14.5px; }
.iq-link small { color: var(--text-2); font-size: 12.5px; }
@media (max-width: 640px) { .header-actions .btn { display: inline-flex; padding: 9px 12px; font-size: 13px; } .header-actions .btn .ico { display: none; } .cart-btn { display: none; } }
@media (max-width: 640px) {
  .header-inner { gap: 8px; }
  .brand { font-size: 14.5px; gap: 8px; min-width: 0; }
  .header-actions { gap: 8px; }
  .header-actions .btn { padding: 8px 11px; font-size: 12.5px; }
  .menu-btn { width: 40px; height: 40px; }
}
@media (max-width: 379px) { .brand > span:last-child { display: none; } }
.nav a { white-space: nowrap; }
@media (max-width: 640px) {
  .borne { gap: 4px; padding: 14px 16px; }
  .borne > p { display: none; }
  .borne-specs li:nth-child(2), .borne-specs li:nth-child(3), .borne-specs li:nth-child(5) { display: none; }
  .borne-specs { margin: 4px 0 0; }
  .borne-price { font-size: 21px; padding-top: 6px; }
}

/* ---------- Être rappelé ---------- */
.call-float { position: fixed; right: 20px; bottom: 20px; z-index: 90; display: inline-flex; align-items: center; gap: 10px; padding: 14px 20px; border-radius: 999px; border: 1px solid var(--line-2); background: rgba(18,24,36,.92); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); color: var(--text); font: inherit; font-weight: 700; font-size: 14.5px; cursor: pointer; box-shadow: var(--shadow); transition: border-color .2s, transform .2s; }
.call-float .ico { color: var(--volt); font-size: 18px; }
.call-float:hover { border-color: var(--volt); transform: translateY(-2px); }
dialog.callback { width: min(440px, calc(100% - 32px)); padding: 30px; border-radius: 22px; border: 1px solid var(--line-2); background: var(--ink-2); color: var(--text); box-shadow: 0 40px 80px -20px rgba(0,0,0,.7); }
dialog.callback::backdrop { background: rgba(0,0,0,.6); backdrop-filter: blur(4px); }
dialog.callback h3 { font-size: 24px; margin-bottom: 6px; }
dialog.callback > p.muted { margin-bottom: 18px; font-size: 15px; }
dialog.callback form { display: grid; gap: 12px; }
.cb-close { position: absolute; top: 16px; right: 16px; }
@media (max-width: 640px) { .call-float { right: 14px; bottom: 14px; padding: 12px 16px; font-size: 13.5px; } }
@media (max-width: 960px) { body:has(.iq-bar:not([hidden])) .call-float { bottom: 86px; } }

/* ---------- Devis instantané : comparaison ---------- */
.why { margin-top: 6px; font-size: 13px; }
.why summary { cursor: pointer; color: var(--volt); font-weight: 700; list-style: none; }
.why summary::-webkit-details-marker { display: none; }
.why summary::after { content: " +"; }
.why[open] summary::after { content: " −"; }
.why p { margin-top: 8px; color: var(--text-2); line-height: 1.5; }
.iq-opt { padding: 14px 0 6px; border-top: 1px solid var(--line); }
.iq-opt:first-child { border-top: 0; padding-top: 0; }
.iq-opt-head { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; margin-bottom: 6px; }
.iq-opt-head small { font-size: 11.5px; color: var(--text-3); font-weight: 700; letter-spacing: .04em; }
.iq-opt-head h3 { font-size: 17px; margin: 2px 0 0; }
.iq-opt-head > b { font-family: var(--display); font-size: 26px; color: var(--volt); white-space: nowrap; letter-spacing: -.02em; }
.iq-opt .iq-line { font-size: 13px; padding: 7px 0; }
.iq-inc { margin: 14px 0; border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; }
.iq-inc summary { cursor: pointer; font-weight: 700; font-size: 14px; }
.inc-list { list-style: none; padding: 0; margin: 12px 0 0; display: grid; gap: 8px; font-size: 13.5px; color: var(--text-2); }
.inc-list li { display: flex; gap: 8px; align-items: flex-start; }
.inc-list .ico { color: var(--volt); margin-top: 3px; }

/* ---------- Devis en ligne ---------- */
.qd { padding-top: 48px; }
.qd-empty { text-align: center; padding: 60px 0; }
.qd-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 20px; flex-wrap: wrap; padding-bottom: 28px; border-bottom: 1px solid var(--line); margin-bottom: 28px; }
.qd-meta { margin-top: 12px; font-size: 14.5px; }
.qd-meta b { color: var(--text); }
.qd-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.qd-client { padding: 22px; font-size: 15px; line-height: 1.7; color: var(--text-2); }
.qd-client small { display: block; font-size: 11.5px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--text-3); margin-bottom: 6px; }
.qd-client b { color: var(--text); }
.qd-h { margin: 44px 0 18px; }
.qd-inc { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 24px; font-size: 14.5px; }
.qd-options { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px; }
.qd-opt { padding: 24px; border-radius: 20px; border: 1px solid var(--line-2); background: var(--ink-3); display: flex; flex-direction: column; gap: 14px; transition: border-color .2s, box-shadow .2s; }
.qd-opt.on { border-color: var(--volt); box-shadow: 0 0 0 3px var(--volt-dim); }
.qd-opt-top { display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 16px; align-items: start; }
.qd-art { width: 76px; height: 76px; border-radius: 16px; background: radial-gradient(circle at 50% 40%, rgba(200,245,60,.12), transparent 70%), #0e141d; border: 1px solid var(--line); display: grid; place-items: center; }
.qd-art svg { width: 52px; color: var(--volt); }
.qd-opt small { font-size: 11.5px; color: var(--text-3); font-weight: 700; letter-spacing: .04em; }
.qd-opt h3 { font-size: 19px; margin: 4px 0 6px; }
.qd-opt p.muted { font-size: 13.5px; line-height: 1.5; }
.qd-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.qd-table th { text-align: left; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); padding: 8px 0; border-bottom: 1px solid var(--line-2); }
.qd-table td { padding: 9px 0; border-bottom: 1px solid var(--line); color: var(--text-2); vertical-align: top; }
.qd-table td:last-child, .qd-table th:last-child { text-align: right; white-space: nowrap; padding-left: 12px; color: var(--text); }
.qd-table tfoot td { border-bottom: 0; padding: 5px 0; }
.qd-table .qd-ttc td { font-family: var(--display); font-size: 22px; font-weight: 600; color: var(--volt); padding-top: 10px; }
.qd-choose[disabled] { opacity: .5; cursor: default; }
.qd-cond { margin-top: 18px; }
.qd-actions { display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 16px; margin-top: 36px; }
.qd-actions .card { padding: 26px; }
.qd-actions h3 { display: flex; align-items: center; gap: 10px; font-size: 19px; margin-bottom: 6px; }
.qd-actions h3 .ico { color: var(--volt); }
.qd-actions .card > p.muted { font-size: 14px; margin-bottom: 14px; }
.qd-actions form { display: grid; gap: 10px; }
#qd-accept { border-color: rgba(200,245,60,.4); }
@media (max-width: 960px) { .qd-actions { grid-template-columns: minmax(0, 1fr); } .qd-inc { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 640px) { .qd-grid { grid-template-columns: minmax(0, 1fr); } .qd-options { grid-template-columns: minmax(0, 1fr); } .qd-opt { padding: 18px; } .qd-opt-top { grid-template-columns: minmax(0, 1fr); } .qd-art { display: none; } }

/* ---------- Impression / PDF du devis ---------- */
@media print {
  @page { margin: 14mm; }
  body { background: #fff !important; color: #111 !important; font-size: 12px; }
  .topbar, .header, .footer, .call-float, .drawer, .drawer-backdrop, .qd-actions, .qd-choose, .qd-head-actions, .toast, dialog { display: none !important; }
  .section { padding: 0 !important; }
  .card, .qd-opt { background: #fff !important; border: 1px solid #ccc !important; box-shadow: none !important; break-inside: avoid; }
  .muted, .note, .qd-client, .qd-table td, .inc-list, .borne-specs li, .borne-specs b { color: #333 !important; }
  .qd-client b, .qd-meta b, .qd-opt h3, h1, h2, h3, .qd-table td:last-child { color: #111 !important; }
  .qd-table .qd-ttc td, .inc-list li::first-letter { color: #111 !important; }
  .brand-mark { background: #111 !important; color: #fff !important; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .qd-art { display: none; }
  .qd-opt-top { grid-template-columns: 1fr; }
}

body:has(#qd:not([hidden])) .call-float { display: none; }

.borne-note { display: flex; gap: 8px; align-items: flex-start; font-size: 12.5px; line-height: 1.45; color: #e9d48a; background: rgba(233,212,138,.08); border: 1px solid rgba(233,212,138,.25); border-radius: 10px; padding: 8px 10px; margin-top: 6px; }
.borne-note .ico { flex-shrink: 0; margin-top: 2px; }
.seg button { white-space: nowrap; }
.qd-banner { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border-radius: 16px; background: var(--volt-dim); border: 1px solid rgba(200,245,60,.45); margin-bottom: 28px; }
.qd-banner > .ico { font-size: 24px; color: var(--volt); flex-shrink: 0; }
.qd-banner b { display: block; font-size: 16px; }
.qd-banner span { color: var(--text-2); font-size: 14px; }
@media print { .qd-banner { display: none !important; } }
@media (max-width: 640px) { #iq-linky { flex-wrap: wrap; } #iq-linky button { flex: 1 1 30%; white-space: normal; } }

/* =====================================================================
   V3 — Version simple : vitrines produit à fond clair, photos réelles
   ===================================================================== */
.stage { position: relative; display: grid; place-items: center; aspect-ratio: 1 / 1; background: radial-gradient(120% 90% at 50% 20%, #ffffff 0%, #f1f3f6 60%, #e6e9ee 100%); overflow: hidden; }
.stage .pimg { width: 78%; height: 78%; object-fit: contain; mix-blend-mode: multiply; transition: transform .5s cubic-bezier(.2,.8,.2,1); }
.stage svg.art { width: 42%; color: #0b0f16; }
.stage .tag { position: absolute; top: 14px; left: 14px; }
.product:hover .stage .pimg, .borne:hover .stage .pimg { transform: scale(1.04); }
.product { border-radius: 22px; }
.product .stage { border-bottom: 1px solid var(--line); }
.product-body { gap: 10px; }
.product h3 { font-size: 18px; }
.pts { list-style: none; padding: 0; margin: 2px 0 0; display: grid; gap: 7px; font-size: 14px; color: var(--text-2); }
.pts li { display: flex; gap: 8px; align-items: flex-start; }
.pts .ico { color: var(--volt); margin-top: 3px; }
.product-foot .btn-sm { padding: 10px 16px; }
.stage-lg { border-radius: 26px; border: 1px solid var(--line-2); }
.products { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* Carte vedette du hero */
.feat { border-radius: 26px; overflow: hidden; border: 1px solid var(--line-2); background: var(--ink-3); box-shadow: var(--shadow); }
.feat .stage { aspect-ratio: 16 / 11; }
.feat .stage .pimg { width: 62%; height: 86%; }
.feat-body { padding: 24px 26px 26px; display: grid; gap: 10px; }
.feat-body small { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.feat-body h3 { font-size: 24px; }
.feat-price { display: flex; align-items: baseline; gap: 10px; }
.feat-price b { font-family: var(--display); font-size: 44px; font-weight: 600; letter-spacing: -.03em; color: var(--volt); line-height: 1; }
.feat-price span { color: var(--text-2); font-size: 14px; }
.feat-body .muted { font-size: 14px; margin-bottom: 6px; }

/* Tout compris */
.inc-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.inc-item { padding: 26px; border-radius: 20px; background: var(--ink-3); border: 1px solid var(--line); display: grid; gap: 8px; }
.inc-item .icon-tile { margin-bottom: 8px; }
.inc-item b { font-family: var(--display); font-size: 18px; font-weight: 600; }
.inc-item > span:last-child { color: var(--text-2); font-size: 14.5px; }
.steps-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.profile p { color: var(--text-2); }

/* Configurateur : cartes bornes avec photo */
.bornes { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.borne { padding: 0; overflow: hidden; gap: 0; border-radius: 20px; }
.borne .stage { aspect-ratio: 16 / 10; }
.borne .stage .pimg { width: 60%; height: 84%; }
.borne .borne-check { position: absolute; top: 14px; right: 14px; background: #fff; border-color: #d5d9e0; }
.borne.on .borne-check { background: var(--volt); border-color: var(--volt); }
.borne-body { padding: 18px 20px 20px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.borne-body small { font-size: 11.5px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--text-3); }
.borne-body h3 { font-size: 19px; }
.iq-opt-head { align-items: center; }
.iq-thumb { width: 52px; height: 52px; border-radius: 12px; background: #f1f3f6; display: grid; place-items: center; flex-shrink: 0; overflow: hidden; }
.iq-thumb img { width: 86%; height: 86%; object-fit: contain; mix-blend-mode: multiply; }
.iq-thumb svg { width: 30px; color: #0b0f16; }
.iq-opt-head > div { flex: 1; min-width: 0; }
.qd-art { background: #f1f3f6 !important; }
.qd-art img { width: 86%; height: 86%; object-fit: contain; mix-blend-mode: multiply; }
.qd-art svg { color: #0b0f16 !important; }

@media (max-width: 1100px) { .products { grid-template-columns: repeat(2, minmax(0, 1fr)); } .inc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 960px) { .hide-sm { display: none !important; } .steps-3 { grid-template-columns: minmax(0, 1fr); } }
@media (max-width: 640px) {
  .products { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .inc-grid { grid-template-columns: minmax(0, 1fr); }
  .bornes { grid-template-columns: minmax(0, 1fr); }
  .borne .stage { aspect-ratio: 16 / 9; }
  .feat-price b { font-size: 38px; }
  .product .stage { aspect-ratio: 16 / 11; }
  .product .stage .pimg { width: 60%; }
  .product p.spec { display: block; }
}
.price { white-space: nowrap; }
.product-foot { flex-wrap: wrap; row-gap: 10px; }
.price small { display: inline; }

.noabo { display: flex; gap: 8px; align-items: flex-start; font-size: 14px; font-weight: 700; color: var(--volt); }
.noabo .ico { margin-top: 3px; flex-shrink: 0; }
.page-hero .noabo { font-size: 16px; }
.tri-link { margin-top: 22px; color: var(--text-2); display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; }
.labels { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.labels-title { text-align: center; font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--text-3); margin-bottom: 22px; }
.labels-row { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 22px 40px; }
.labels-row img { height: 56px; width: auto; max-width: 180px; object-fit: contain; background: #fff; border-radius: 12px; padding: 10px 16px; }
/* Bascule mono / tri */
.phase-box { display: grid; gap: 8px; }
.phase-box .label { font-size: 13px; font-weight: 700; color: var(--text-2); }
.phase-box small { font-size: 12.5px; }
.phase-seg { max-width: 380px; }
.phase-seg button { padding: 12px 18px; font-size: 15px; }
.feat-prices { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 4px 0 2px; }
.feat-prices > div { padding: 12px 14px; border-radius: 14px; background: rgba(14,34,56,.04); border: 1px solid var(--line); display: grid; gap: 2px; }
.feat-prices span { font-size: 12px; color: var(--text-3); font-weight: 700; }
.feat-prices b { font-family: var(--display); font-size: 30px; font-weight: 600; letter-spacing: -.03em; color: var(--volt); line-height: 1.1; }
.feat-prices > div:last-child b { color: var(--text); }
.price-3 td:nth-child(2), .price-3 th:nth-child(2) { text-align: right; font-family: var(--display); font-weight: 600; }
.price-3 td:nth-child(3), .price-3 th:nth-child(3) { text-align: right; padding-left: 14px; }
@media (max-width: 640px) { .feat-prices b { font-size: 26px; } .phase-seg { max-width: none; } }
.seg-wrap { flex-wrap: wrap; }
.seg-wrap button { flex: 1 1 auto; min-width: 0; }
@media (max-width: 640px) { .seg-wrap button { flex: 1 1 45%; white-space: normal; } }


/* =====================================================================
   V4 — Thème clair « confiance » : fond blanc, bleu nuit, vert énergie
   ===================================================================== */
body { background: #fff; color: var(--text); }
.serif { font-family: var(--display); font-style: normal; font-weight: 700; letter-spacing: -.035em; }
.volt, .serif.volt { color: var(--volt); }
h1, h2, h3 { color: var(--text); }
.eyebrow { color: var(--volt); }
.header { background: rgba(255,255,255,.92); border-bottom-color: var(--line); box-shadow: 0 1px 0 rgba(14,34,56,.04); }
.brand small { color: var(--text-3); }
.btn-volt { background: var(--volt); color: #fff; box-shadow: 0 12px 28px -12px rgba(10,135,84,.55); }
.btn-volt:hover { background: #087247; }
.btn-ghost { background: #fff; border-color: var(--line-2); color: var(--text); }
.btn-ghost:hover { border-color: var(--volt); color: var(--volt); }
.btn-dark { background: #0e2238; color: #fff; }
.btn-dark:hover { background: #17324f; }
/* Hero clair avec halo doux */
.lp-hero, .hero, .page-hero { background: linear-gradient(180deg, #f2f8f5 0%, #ffffff 100%); }
.lp-hero::before, .hero::before, .page-hero::before { background: radial-gradient(900px 460px at 90% 0%, rgba(31,111,214,.10), transparent 60%), radial-gradient(800px 420px at 0% 100%, rgba(10,135,84,.10), transparent 60%); }
.hero-grid { opacity: .35; }
.lp-copy h1 { color: var(--text); }
.trust-row .ico, .lp-bullets .ico, .pts .ico, .inc-list .ico, .profile-body li .ico { color: var(--volt); }
/* Cartes */
.card, .feat, .product, .borne, .inc-item, .ex, .dept, .qd-opt, .form-card, .faq details, .kpi, .fleet-row { background: #fff; border-color: var(--line); box-shadow: 0 10px 30px -22px rgba(14,34,56,.35); }
.card:hover, .product:hover, .borne:hover { border-color: rgba(10,135,84,.45); }
.feat { box-shadow: 0 30px 60px -30px rgba(14,34,56,.35); }
.feat-prices > div { background: #f6f9fb; }
.feat-prices > div:last-child b { color: var(--text); }
.icon-tile { background: var(--volt-dim); color: var(--volt); }
.tag { background: rgba(255,255,255,.92); color: var(--text); border-color: var(--line); }
.tag.volt { background: var(--volt); color: #fff; }
.guarantee { background: linear-gradient(120deg, rgba(10,135,84,.10), rgba(31,111,214,.06) 60%, #fff); border-color: rgba(10,135,84,.25); }
.cta-band { background: linear-gradient(120deg, #0a8754, #0b6f8f); color: #fff; }
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,.88); }
.cta-band::after { border-color: rgba(255,255,255,.18); box-shadow: 0 0 0 60px rgba(255,255,255,.04), 0 0 0 130px rgba(255,255,255,.03); }
.cta-band .btn-dark { background: #fff; color: #0e2238; }
.cta-band .btn-dark:hover { background: #eef5f1; }
/* Formulaires */
.input, select.input, textarea.input { background: #fff; border-color: #cfd8e2; color: var(--text); }
select.input option { background: #fff; color: var(--text); }
.input:focus { border-color: var(--volt); box-shadow: 0 0 0 4px var(--volt-dim); }
.form-error { background: #fff1f1; border-color: #f3b4b4; color: #9b1c1c; }
.seg button { background: #fff; }
.seg button.on { background: var(--volt-dim); border-color: var(--volt); color: #075c39; }
dialog.callback { background: #fff; color: var(--text); box-shadow: 0 40px 80px -20px rgba(14,34,56,.45); }
dialog.callback::backdrop { background: rgba(14,34,56,.45); }
/* Textes longs, tableaux, divers */
.prose { color: #33465b; }
.prose strong, .prose h2, .prose h3 { color: var(--text); }
.callout { background: #eef8f3; border-color: rgba(10,135,84,.3); color: var(--text); }
.sim, .sim-out { background: #fff; }
.sim-out { background: #f6f9fb; }
.product-visual { background: linear-gradient(160deg, #f6f9fb, #eef3f7); }
.qd-art { background: #f1f3f6; }
.borne-note { color: #7a5600; background: #fff8e6; border-color: #f1d79a; }
.qd-banner { background: #eef8f3; border-color: rgba(10,135,84,.35); }
.iq-link { background: #eef8f3; border-color: rgba(10,135,84,.3); }
.iq-total b, .iq-opt-head > b, .qd-table .qd-ttc td, .kpi-big b, .dept b, .feat-prices b, .noabo { color: var(--volt); }
.drawer { background: #fff; }
.toast { background: #0e2238; color: #fff; }
.labels-row img { box-shadow: 0 6px 20px -12px rgba(14,34,56,.4); }
/* Pied de page : bleu nuit pour fermer la page proprement */
.footer { background: #0e2238; color: #dbe4ee; border-top: 0; }
.footer h4 { color: #8fa3b8; }
.footer ul, .footer-about p { color: #c3cfdb; }
.footer ul a:hover, .footer-bottom a:hover { color: #6ee7a8; }
.footer .brand, .footer .brand span { color: #fff; }
.footer .brand small { color: #8fa3b8; }
.footer-bottom { color: #8fa3b8; border-top-color: rgba(255,255,255,.12); }
.footer .btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.3); }
/* Contenu visible même sans animation (fiabilité et référencement) */
.reveal { opacity: 1 !important; transform: none !important; }
/* Bouton « Être rappelé » : plus de chevauchement */
.call-float { display: none; }
.m-bar { display: none; }
@media (max-width: 960px) {
  .m-bar { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 94; padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); background: rgba(255,255,255,.96); border-top: 1px solid var(--line); box-shadow: 0 -10px 30px -18px rgba(14,34,56,.35); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); }
  .m-bar .btn { padding: 13px 10px; font-size: 14.5px; }
  body { padding-bottom: 74px; }
  body:has(.iq-bar:not([hidden])) .m-bar, body:has(#qd:not([hidden])) .m-bar { display: none; }
  .iq-bar { background: rgba(255,255,255,.97) !important; border-top: 1px solid var(--line); box-shadow: 0 -10px 30px -18px rgba(14,34,56,.35); }
  .nav { background: #fff; box-shadow: 0 20px 40px -24px rgba(14,34,56,.35); }
}
/* Bandeau de réassurance sous le hero */
.proof { border-bottom: 1px solid var(--line); background: #fff; }
.proof-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.proof-item { display: flex; gap: 14px; align-items: center; padding: 26px 22px; border-right: 1px solid var(--line); }
.proof-item:last-child { border-right: 0; }
.proof-item .icon-tile { width: 46px; height: 46px; margin: 0; font-size: 21px; flex-shrink: 0; }
.proof-item b { display: block; font-family: var(--display); font-size: 16px; color: var(--text); line-height: 1.25; }
.proof-item span { font-size: 13.5px; color: var(--text-2); }
@media (max-width: 960px) { .proof-row { grid-template-columns: repeat(2, minmax(0, 1fr)); } .proof-item:nth-child(2) { border-right: 0; } .proof-item:nth-child(-n+2) { border-bottom: 1px solid var(--line); } }
@media (max-width: 640px) { .proof-item { padding: 16px 10px; gap: 10px; } .proof-item .icon-tile { width: 38px; height: 38px; font-size: 18px; } .proof-item b { font-size: 14px; } .proof-item span { font-size: 12px; } }
/* Bloc photo + arguments */
.why-split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.why-split .split-media { box-shadow: 0 30px 60px -30px rgba(14,34,56,.4); border: 0; }
@media (max-width: 960px) { .why-split { grid-template-columns: 1fr; gap: 32px; } }
/* En-tête : page active distincte du survol, et pas de débordement sur les écrans moyens */
.nav a:hover { background: transparent; color: var(--text); }
.nav a.active { background: var(--volt-dim); color: #075c39; }
@media (min-width: 1181px) and (max-width: 1340px) {
  .header-inner { gap: 16px; }
  .nav { gap: 0; }
  .nav a { padding: 9px 10px; font-size: 14px; }
  .header-actions .btn-ghost { display: none; }
}
@media (min-width: 1341px) { .header-inner { gap: 18px; } .nav { gap: 0; } .nav a { padding: 9px 11px; } }