/* Le Site Léger : feuille de style commune
   Layout : pages en bandes horizontales sur une grille de 1200 px ; accueil en sections alternées, guides en article + encart latéral. */
:root {
  --bg: #f6f7f9;
  --bg-2: #eef1f5;
  --surface: #ffffff;
  --ink: #0c1222;
  --muted: #596379;
  --line: #e2e6ee;
  --brand: #ff5b2e;
  --brand-ink: #ffffff;
  --brand-text: #d9411a;
  --brand-soft: #ffece4;
  --mint: #0fa77c;
  --mint-text: #0a7f5e;
  --mint-soft: #d9f4ea;
  --dot: rgba(12, 18, 34, .10);
  --grid: rgba(12, 18, 34, .06);
  --grid-strong: rgba(12, 18, 34, .13);
  --hatch: rgba(15, 167, 124, .55);
  --band: #0c1222;
  --band-fg: #eef2fa;
  --band-muted: #a2acc2;
  --band-line: rgba(255, 255, 255, .12);
  --shadow: 0 30px 60px -32px rgba(12, 18, 34, .38);
  --font-display: "Bricolage Grotesque", "Segoe UI", system-ui, sans-serif;
  --font-body: "Hanken Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --r: 18px;
  --max: 1200px;
  interpolate-size: allow-keywords;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) {
  --bg: #0a0e18; --bg-2: #0e1421; --surface: #141b2b; --ink: #edf1f9; --muted: #9aa5bc; --line: #253049;
  --brand: #ff7a4f; --brand-ink: #170903; --brand-text: #ff9a76; --brand-soft: rgba(255, 122, 79, .14);
  --mint: #3ddcb0; --mint-text: #4fe3ba; --mint-soft: rgba(61, 220, 176, .13);
  --dot: rgba(255, 255, 255, .07); --grid: rgba(255, 255, 255, .055); --grid-strong: rgba(255, 255, 255, .12); --hatch: rgba(61, 220, 176, .5);
  --band: #05080f; --band-fg: #edf1f9; --band-muted: #8f9ab1; --band-line: rgba(255, 255, 255, .1);
  --shadow: 0 30px 60px -30px rgba(0, 0, 0, .75); color-scheme: dark } }
:root[data-theme="dark"] {
  --bg: #0a0e18; --bg-2: #0e1421; --surface: #141b2b; --ink: #edf1f9; --muted: #9aa5bc; --line: #253049;
  --brand: #ff7a4f; --brand-ink: #170903; --brand-text: #ff9a76; --brand-soft: rgba(255, 122, 79, .14);
  --mint: #3ddcb0; --mint-text: #4fe3ba; --mint-soft: rgba(61, 220, 176, .13);
  --dot: rgba(255, 255, 255, .07); --grid: rgba(255, 255, 255, .055); --grid-strong: rgba(255, 255, 255, .12); --hatch: rgba(61, 220, 176, .5);
  --band: #05080f; --band-fg: #edf1f9; --band-muted: #8f9ab1; --band-line: rgba(255, 255, 255, .1);
  --shadow: 0 30px 60px -30px rgba(0, 0, 0, .75); color-scheme: dark }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font-body); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; overflow-x: clip; transition: background-color .35s ease, color .35s ease; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--bg); }
img, svg { max-width: 100%; }
a { color: inherit; }
p { margin: 0; }
h1, h2, h3 { margin: 0; font-family: var(--font-display); font-weight: 800; letter-spacing: -0.03em; line-height: 1.04; text-wrap: balance; }
h2 { font-size: clamp(30px, 4.6vw, 54px); }
h3 { font-size: 20px; letter-spacing: -0.015em; line-height: 1.2; font-weight: 700; }
.band { padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.inner { max-width: var(--max); margin: 0 auto; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--brand-text); }
.eyebrow::before { content: ""; width: 8px; height: 8px; border-radius: 2px; background: var(--brand); transform: rotate(45deg); }
.lead { color: var(--muted); font-size: clamp(17px, 1.55vw, 19.5px); max-width: 62ch; }
.mono { font-family: var(--font-mono); }
.tnum { font-variant-numeric: tabular-nums; }
.section { padding-block: clamp(72px, 9.5vw, 128px); position: relative; }
.section-head { display: grid; gap: 16px; max-width: 780px; margin-bottom: clamp(36px, 5vw, 58px); }
.section-head.center { margin-inline: auto; text-align: center; justify-items: center; }
.alt { background: var(--bg-2); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 3px; border-radius: 6px; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 10px; font-weight: 700; text-decoration: none; }
.skip:focus { top: 12px; }

/* ---------- Boutons ---------- */
.btn { position: relative; display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 54px; padding: 0 26px; border-radius: 14px; font: inherit; font-weight: 700; font-size: 16.5px; text-decoration: none; cursor: pointer; border: 2px solid transparent; overflow: hidden; isolation: isolate; transition: transform .2s ease, box-shadow .2s ease, background-color .2s ease, color .2s ease; }
.btn svg { width: 18px; height: 18px; flex: none; transition: transform .2s ease; }
.btn:hover svg { transform: translateX(3px); }
.btn-main { background: var(--brand); color: var(--brand-ink); box-shadow: 0 14px 28px -16px var(--brand); }
.btn-main::after { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(110deg, transparent 30%, rgba(255, 255, 255, .38) 50%, transparent 70%); transform: translateX(-120%); transition: transform .7s ease; }
.btn-main:hover::after { transform: translateX(120%); }
.btn-main:hover { transform: translateY(-2px); box-shadow: 0 20px 34px -16px var(--brand); }
.btn-line { border-color: var(--line); background: var(--surface); color: var(--ink); }
.btn-line:hover { border-color: var(--ink); }

/* ---------- En-tête ---------- */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: color-mix(in srgb, var(--bg) 82%, transparent); -webkit-backdrop-filter: saturate(1.5) blur(14px); backdrop-filter: saturate(1.5) blur(14px); border-bottom: 1px solid var(--line); }
.bar { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 68px; }
.logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-family: var(--font-display); font-weight: 800; font-size: 19px; letter-spacing: -0.03em; white-space: nowrap; }
.logo-mark { position: relative; width: 34px; height: 34px; flex: none; }
.logo-mark svg { width: 34px; height: 34px; display: block; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a.link { text-decoration: none; color: var(--muted); font-weight: 600; font-size: 15px; padding: 8px 12px; border-radius: 10px; transition: color .2s, background-color .2s; }
.nav a.link:hover { color: var(--ink); background: var(--surface); }
.theme-btn { display: inline-grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; margin-left: 4px; }
.theme-btn svg { width: 19px; height: 19px; }
.theme-btn .moon { display: none; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .theme-btn .sun { display: none; } :root:not([data-theme="light"]) .theme-btn .moon { display: block; } }
:root[data-theme="dark"] .theme-btn .sun { display: none; }
:root[data-theme="dark"] .theme-btn .moon { display: block; }
.nav .btn { min-height: 42px; padding: 0 16px; font-size: 15px; border-radius: 12px; margin-left: 6px; }
.progress { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: linear-gradient(90deg, var(--brand), var(--mint)); transform-origin: 0 50%; transform: scaleX(0); }
@supports (animation-timeline: scroll()) { .progress { animation: grow-x linear both; animation-timeline: scroll(root); } }
@keyframes grow-x { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@media (max-width: 960px) { .nav a.link { display: none; } }
@media (max-width: 420px) { .logo { font-size: 17px; } .nav .btn { padding: 0 12px; font-size: 14px; } .bar { gap: 6px; } }
@media (max-width: 350px) { .logo-text { display: none; } }

/* ---------- Accueil : accroche ---------- */
.hero { position: relative; overflow: hidden; padding-block: clamp(40px, 6vw, 88px) clamp(56px, 7vw, 104px); }
.hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(var(--dot) 1.2px, transparent 1.7px); background-size: 22px 22px; -webkit-mask-image: radial-gradient(ellipse 80% 70% at 70% 40%, #000 25%, transparent 75%); mask-image: radial-gradient(ellipse 80% 70% at 70% 40%, #000 25%, transparent 75%); pointer-events: none; }
.hero::after { content: ""; position: absolute; width: 720px; height: 720px; right: -220px; top: -260px; background: radial-gradient(circle, var(--brand-soft), transparent 62%); pointer-events: none; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.02fr .98fr; gap: clamp(36px, 5vw, 72px); align-items: center; }
.hero-grid > * { min-width: 0; }
.badge { display: inline-flex; align-items: center; gap: 10px; padding: 6px 14px 6px 6px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-size: 14px; font-weight: 600; color: var(--muted); animation: fade-up .6s ease both; }
.badge b { white-space: nowrap; flex: none; background: var(--mint-soft); color: var(--mint-text); padding: 3px 10px; border-radius: 999px; font-size: 12.5px; letter-spacing: .04em; text-transform: uppercase; }
.hero h1 { font-size: clamp(40px, 6vw, 78px); line-height: .98; letter-spacing: -0.04em; margin-block: 22px 24px; }
.hero h1 .w { display: inline-block; animation: word-up .75s cubic-bezier(.2, .8, .2, 1) both; animation-delay: calc(var(--i) * 60ms + 60ms); }
.hl { background: linear-gradient(var(--mint-soft), var(--mint-soft)) no-repeat 0 86% / 100% .34em; animation: hl-in .8s 1s cubic-bezier(.6, 0, .2, 1) both; }
.hero h1 .hl { color: var(--mint-text); }
@keyframes hl-in { from { background-size: 0% .34em; } }
@keyframes word-up { from { transform: translateY(.45em); opacity: 0; } }
@keyframes fade-up { from { opacity: 0; transform: translateY(14px); } }
@keyframes fade-in { from { opacity: 0; } }
.hero .lead { animation: fade-up .7s .45s ease both; }
.cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; animation: fade-up .7s .6s ease both; }
.checks { list-style: none; padding: 0; margin: 28px 0 0; display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--muted); font-size: 15px; font-weight: 500; animation: fade-up .7s .75s ease both; }
.checks li { display: inline-flex; align-items: center; gap: 8px; }
.checks svg { width: 20px; height: 20px; flex: none; color: var(--mint); }

/* Animation de migration */
.mig { position: relative; display: grid; gap: 14px; animation: fade-up .9s .25s ease both; }
.mig-top { display: grid; grid-template-columns: 1fr minmax(56px, .7fr) 1fr; align-items: center; gap: 10px; }
.node { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; display: grid; gap: 2px; box-shadow: 0 16px 34px -26px rgba(12, 18, 34, .5); min-width: 0; transition: border-color .4s, box-shadow .4s, opacity .4s; }
.node-k { font-size: 11.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.node b { font-family: var(--font-display); font-size: 16px; letter-spacing: -0.01em; line-height: 1.25; }
.node-price { font-family: var(--font-mono); font-size: 14px; color: var(--muted); white-space: nowrap; }
.node-old .node-price s { text-decoration-color: transparent; text-decoration-thickness: 2px; transition: text-decoration-color .3s; color: var(--brand-text); }
.mig.done .node-old { opacity: .62; }
.mig.done .node-old .node-price s { text-decoration-color: var(--brand); }
.node-new .node-price em { font-style: normal; color: var(--mint-text); font-weight: 700; }
.mig.done .node-new { border-color: var(--mint); box-shadow: 0 0 0 4px var(--mint-soft), 0 16px 34px -26px rgba(12, 18, 34, .5); }
.live { position: absolute; top: -10px; right: 12px; display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 999px; background: var(--mint); color: #04261b; font-size: 11.5px; font-weight: 800; letter-spacing: .04em; opacity: 0; transform: translateY(4px); transition: opacity .4s, transform .4s; }
.live::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; animation: blink 1.4s ease-in-out infinite; }
.mig.done .live { opacity: 1; transform: none; }
@keyframes blink { 50% { opacity: .25; } }
.pipe { position: relative; height: 40px; }
.pipe::before { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 2px; transform: translateY(-50%); background: repeating-linear-gradient(90deg, var(--line) 0 8px, transparent 8px 14px); }
.mig.running .pipe::before { background: repeating-linear-gradient(90deg, var(--brand) 0 8px, transparent 8px 14px); animation: march .6s linear infinite; }
.mig.done .pipe::before { background: var(--mint); }
@keyframes march { to { background-position: 14px 0; } }
.pkt { position: absolute; top: 50%; left: 0; width: 26px; height: 26px; margin-top: -13px; border-radius: 8px; background: var(--surface); border: 1.5px solid var(--brand); color: var(--brand-text); display: grid; place-items: center; opacity: 0; }
.pkt svg { width: 14px; height: 14px; }
.mig.running .pkt { animation: travel 1.5s cubic-bezier(.5, 0, .5, 1) infinite; }
.mig.running .pkt.p2 { animation-delay: .5s; }
.mig.running .pkt.p3 { animation-delay: 1s; }
@keyframes travel { 0% { left: 0; opacity: 0; transform: scale(.6); } 15% { opacity: 1; transform: scale(1); } 85% { opacity: 1; transform: scale(1); } 100% { left: calc(100% - 26px); opacity: 0; transform: scale(.6); } }
.console { background: #0b1120; color: #d7deee; border-radius: 16px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid rgba(255, 255, 255, .06); }
.console-bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: #121a2e; font-family: var(--font-mono); font-size: 12px; color: #8a96b3; }
.console-bar i { width: 10px; height: 10px; border-radius: 50%; background: #2a3554; }
.console-bar i:nth-child(1) { background: #ff6b5b; } .console-bar i:nth-child(2) { background: #ffc24a; } .console-bar i:nth-child(3) { background: #3ddcb0; }
.console-bar span { margin-left: 8px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.log { list-style: none; margin: 0; padding: 16px 18px 6px; font-family: var(--font-mono); font-size: 13.5px; display: grid; gap: 9px; min-height: 212px; }
.log li { display: flex; align-items: baseline; gap: 8px; min-width: 0; }
.log li::before { content: "›"; color: #ff8a63; flex: none; }
.log .lbl { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: 0 1 auto; min-width: 0; }
.log .dots { flex: 1 1 20px; min-width: 12px; border-bottom: 1px dotted #3a4666; transform: translateY(-4px); }
.log .st { flex: none; color: #4fe3ba; font-weight: 500; white-space: nowrap; }
.log .st::after { content: " ✓"; }
.log li.wait { visibility: hidden; }
.log li.typing .dots, .log li.typing .st { visibility: hidden; }
.log li.typing .lbl::after { content: "▍"; color: #ff8a63; animation: blink .8s steps(1) infinite; }
.log li.last .st { color: #0b1120; background: #4fe3ba; padding: 0 6px; border-radius: 4px; font-weight: 700; }
.prog { height: 4px; margin: 10px 18px 0; border-radius: 4px; background: #1d2742; overflow: hidden; }
.prog span { display: block; height: 100%; width: 100%; background: linear-gradient(90deg, #ff7a4f, #3ddcb0); border-radius: inherit; transition: width .45s ease; }
.mig-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 18px 14px; font-family: var(--font-mono); font-size: 12.5px; color: #8a96b3; }
.mig-foot button { font: inherit; font-size: 12.5px; color: #d7deee; background: #1a2440; border: 1px solid #2a3554; border-radius: 8px; padding: 6px 12px; cursor: pointer; }
.mig-foot button:hover { border-color: #ff8a63; }
@media (max-width: 1000px) { .hero-grid { grid-template-columns: 1fr; } .mig { max-width: 640px; margin-inline: auto; width: 100%; } }
@media (max-width: 520px) {
  .mig-top { grid-template-columns: 1fr 34px 1fr; gap: 6px; }
  .node { padding: 12px; } .node b { font-size: 14.5px; } .node-price { font-size: 12.5px; }
  .pkt { width: 20px; height: 20px; margin-top: -10px; } .pkt svg { width: 11px; height: 11px; }
  @keyframes travel { 0% { left: 0; opacity: 0; } 20% { opacity: 1; } 80% { opacity: 1; } 100% { left: calc(100% - 20px); opacity: 0; } }
  .log { font-size: 12.2px; padding: 14px 14px 6px; min-height: 196px; }
  .prog { margin-inline: 14px; } .mig-foot { padding-inline: 14px; }
}

/* ---------- Bandeau des plateformes ---------- */
.marquee { border-block: 1px solid var(--line); background: var(--surface); padding-block: 18px; }
.marquee-row { display: flex; align-items: center; gap: 26px; }
.marquee-k { flex: none; font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.track { flex: 1; min-width: 0; overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.track-move { display: flex; width: max-content; animation: slide 40s linear infinite; }
.track:hover .track-move { animation-play-state: paused; }
.track ul { display: flex; list-style: none; margin: 0; padding: 0; }
.track li { display: inline-flex; align-items: center; gap: 24px; padding-right: 24px; font-family: var(--font-display); font-weight: 700; font-size: 21px; letter-spacing: -0.02em; white-space: nowrap; }
.track li::after { content: ""; width: 7px; height: 7px; border-radius: 2px; background: var(--brand); transform: rotate(45deg); }
@keyframes slide { to { transform: translateX(-50%); } }
@media (max-width: 700px) { .marquee-row { flex-direction: column; align-items: flex-start; gap: 10px; } .track { width: 100%; flex: none; } }

/* ---------- Compteur en direct ---------- */
.ticker { background: var(--band); color: var(--band-fg); overflow: hidden; }
.ticker::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 88% 15%, rgba(255, 122, 79, .16), transparent 42%), radial-gradient(circle at 8% 95%, rgba(61, 220, 176, .1), transparent 40%); pointer-events: none; }
.ticker .eyebrow { color: #ff9a76; }
.ticker .lead { color: var(--band-muted); }
.ticker-grid { position: relative; display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(32px, 5vw, 64px); align-items: center; }
.ticker-grid > * { min-width: 0; }
.ticker h2 { margin-block: 16px 18px; }
.counter { font-family: var(--font-mono); font-weight: 500; font-size: clamp(34px, 5.6vw, 74px); line-height: 1; letter-spacing: -0.04em; font-variant-numeric: tabular-nums; white-space: nowrap; overflow: hidden; }
.counter .live-d { color: #ff9a76; }
.counter-sub { margin-top: 14px; color: var(--band-muted); }
.counter-sub b { color: var(--band-fg); font-variant-numeric: tabular-nums; }
.rates { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 28px; background: var(--band-line); border-radius: 14px; overflow: hidden; }
.rates div { background: var(--band); padding: 16px 18px; display: grid; gap: 4px; }
.rates span { font-size: 12.5px; color: var(--band-muted); text-transform: uppercase; letter-spacing: .1em; font-weight: 700; }
.rates b { font-family: var(--font-display); font-size: clamp(20px, 2.2vw, 27px); font-variant-numeric: tabular-nums; letter-spacing: -0.02em; }
@media (max-width: 880px) { .ticker-grid { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .rates { grid-template-columns: 1fr; } .rates div { display: flex; justify-content: space-between; align-items: baseline; } }

/* ---------- Calculateur ---------- */
.calc { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(28px, 4vw, 56px); align-items: start; }
.calc > * { min-width: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 26px; }
.chip { border: 1.5px solid var(--line); background: var(--surface); color: var(--ink); border-radius: 12px; padding: 9px 14px; font: inherit; font-size: 14.5px; cursor: pointer; transition: border-color .2s, background-color .2s, transform .2s; }
.chip:hover { transform: translateY(-1px); border-color: var(--brand); }
.chip b { font-variant-numeric: tabular-nums; }
.chip[aria-pressed="true"] { border-color: var(--brand); background: var(--brand-soft); }
.slider-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; margin-bottom: 8px; }
.slider-head label { font-weight: 700; }
.slider-head output { font-family: var(--font-display); font-size: 32px; font-weight: 800; color: var(--brand-text); font-variant-numeric: tabular-nums; letter-spacing: -0.03em; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 34px; background: transparent; cursor: pointer; --p: 10%; }
input[type="range"]::-webkit-slider-runnable-track { height: 8px; border-radius: 999px; background: linear-gradient(90deg, var(--brand) var(--p), var(--line) var(--p)); }
input[type="range"]::-moz-range-track { height: 8px; border-radius: 999px; background: var(--line); }
input[type="range"]::-moz-range-progress { height: 8px; border-radius: 999px; background: var(--brand); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 28px; height: 28px; margin-top: -10px; border-radius: 50%; background: var(--surface); border: 4px solid var(--brand); box-shadow: 0 4px 12px -4px rgba(12, 18, 34, .5); }
input[type="range"]::-moz-range-thumb { width: 20px; height: 20px; border-radius: 50%; background: var(--surface); border: 4px solid var(--brand); }
.scale { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--muted); font-variant-numeric: tabular-nums; }
.verdict { margin-top: 26px; padding: 18px 20px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); font-size: 18px; line-height: 1.45; }
.verdict b { color: var(--mint-text); }
.results { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 12px; }
.res { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 14px 16px; display: grid; gap: 2px; }
.res span { font-size: 13.5px; color: var(--muted); }
.res b { font-family: var(--font-display); font-size: 25px; font-weight: 800; font-variant-numeric: tabular-nums; letter-spacing: -0.03em; }
.res.big { grid-column: 1 / -1; background: var(--mint); border-color: var(--mint); color: #04261b; }
.res.big span { color: inherit; opacity: .8; }
.res.big b { font-size: clamp(36px, 4vw, 46px); }
.chart-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 18px 14px 10px; box-shadow: 0 26px 60px -42px rgba(12, 18, 34, .55); }
.chart-title { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 6px 16px; padding: 0 8px 8px; }
.chart-title b { font-size: 15px; }
.legend { display: flex; gap: 14px; font-size: 13px; color: var(--muted); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { width: 18px; height: 3px; border-radius: 2px; display: inline-block; }
#chart { display: block; width: 100%; height: auto; font-family: var(--font-body); }
.c-minor { stroke: var(--grid); stroke-width: 1; }
.c-major { stroke: var(--grid-strong); stroke-width: 1; }
.c-axis { stroke: var(--muted); stroke-width: 1.4; }
.c-tick { fill: var(--muted); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.c-sub, .c-for { fill: none; stroke-width: 3.6; stroke-linecap: round; }
.c-sub { stroke: var(--brand); }
.c-for { stroke: var(--mint); }
.c-hatch line { stroke: var(--hatch); stroke-width: 1.6; }
.c-area { fill: url(#hatch); }
.c-drop { stroke: var(--ink); stroke-width: 1.2; stroke-dasharray: 4 5; opacity: .45; }
.c-dot { fill: var(--surface); stroke: var(--ink); stroke-width: 3; }
.c-halo { fill: var(--mint); opacity: .2; transform-box: fill-box; transform-origin: center; animation: halo 2.2s ease-out infinite; }
.c-lbl { font-weight: 700; font-size: 15px; paint-order: stroke; stroke: var(--surface); stroke-width: 5px; stroke-linejoin: round; }
.c-lbl.brand { fill: var(--brand-text); } .c-lbl.ink { fill: var(--ink); }
.c-note { fill: var(--mint-text); font-family: var(--font-display); font-weight: 800; font-size: 20px; paint-order: stroke; stroke: var(--surface); stroke-width: 6px; stroke-linejoin: round; }
@keyframes halo { 0% { transform: scale(.6); opacity: .35; } 100% { transform: scale(2.4); opacity: 0; } }
#chart.anim .c-sub, #chart.anim .c-for { stroke-dasharray: 1; animation: draw 1.2s cubic-bezier(.5, 0, .2, 1) both; }
#chart.anim .c-for { animation-delay: .25s; }
#chart.anim .c-area, #chart.anim .c-note, #chart.anim .c-pt { animation: fade-in .6s 1.1s ease both; }
@keyframes draw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@media (max-width: 1000px) { .calc { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .c-tick { font-size: 15px; } .c-lbl { font-size: 17px; } .c-note { font-size: 22px; } .chart-card { padding: 14px 6px 8px; } }

/* ---------- Avant / après ---------- */
.seg { position: relative; display: inline-grid; grid-template-columns: 1fr 1fr; padding: 5px; border-radius: 14px; background: var(--surface); border: 1px solid var(--line); margin-bottom: 28px; }
.seg button { position: relative; z-index: 1; font: inherit; font-weight: 700; font-size: 15.5px; border: 0; background: transparent; color: var(--muted); padding: 11px 28px; border-radius: 10px; cursor: pointer; transition: color .25s; }
.seg button[aria-pressed="true"] { color: var(--brand-ink); }
.seg .thumb { position: absolute; top: 5px; bottom: 5px; left: 5px; width: calc(50% - 5px); border-radius: 10px; background: var(--ink); transition: transform .45s cubic-bezier(.3, 1.3, .5, 1), background-color .3s; }
.seg button[aria-pressed="true"] { color: var(--bg); }
.diff[data-state="apres"] .seg .thumb { transform: translateX(100%); background: var(--mint); }
.diff[data-state="apres"] .seg #b-apres { color: #04261b; }
.diff-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(24px, 4vw, 48px); align-items: center; }
.diff-grid > * { min-width: 0; }
.diff[data-state="apres"] .browser { animation: same .6s ease; }
@keyframes same { 50% { transform: scale(.985); } }
.statement { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 22px 24px; box-shadow: 0 26px 60px -42px rgba(12, 18, 34, .55); }
.st-head { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding-bottom: 14px; border-bottom: 2px solid var(--ink); }
.st-head b { font-size: 16px; }
.st-head span { font-size: 13px; color: var(--muted); }
.st-row { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 14px 0; border-bottom: 1px dashed var(--line); }
.st-row:last-of-type { border-bottom: 0; }
.st-row span { color: var(--muted); font-size: 15px; }
.st-row b { font-family: var(--font-mono); font-size: 19px; font-weight: 500; font-variant-numeric: tabular-nums; white-space: nowrap; transition: color .3s; }
.st-row b span { color: inherit; font-size: inherit; }
.diff[data-state="avant"] .st-row b { color: var(--brand-text); }
.diff[data-state="apres"] .st-row b { color: var(--mint-text); }
.st-row small { font-family: var(--font-body); font-size: 13px; font-weight: 600; color: var(--muted); }
.stamp { position: absolute; right: 24px; bottom: -42px; padding: 8px 14px; border: 3px solid var(--mint); border-radius: 10px; color: var(--mint-text); font-family: var(--font-display); font-weight: 800; font-size: 15px; letter-spacing: .08em; text-transform: uppercase; line-height: 1.15; text-align: center; transform: rotate(-10deg) scale(1.6); opacity: 0; pointer-events: none; background: color-mix(in srgb, var(--surface) 80%, transparent); }
.diff[data-state="apres"] .stamp { animation: stamp .45s .25s cubic-bezier(.2, 1.4, .4, 1) forwards; }
@keyframes stamp { to { transform: rotate(-10deg) scale(1); opacity: 1; } }
.diff-note { margin-top: 60px; font-family: var(--font-display); font-weight: 700; font-size: 22px; letter-spacing: -0.01em; opacity: 0; transition: opacity .4s .5s; }
.diff-note span { color: var(--mint-text); }
.diff[data-state="apres"] .diff-note { opacity: 1; }
@media (max-width: 900px) { .diff-grid { grid-template-columns: 1fr; } }

/* Navigateur factice */
.browser { background: #ffffff; border-radius: 14px; overflow: hidden; box-shadow: var(--shadow), 0 0 0 1px rgba(12, 18, 34, .08); color: #1f2340; }
.chrome { display: flex; align-items: center; gap: 12px; padding: 10px 14px; background: #eef1f8; border-bottom: 1px solid #dfe4f0; }
.dots { display: flex; gap: 6px; flex: none; }
.dots i { width: 10px; height: 10px; border-radius: 50%; background: #d3d8e6; }
.dots i:first-child { background: #ff6b5b; } .dots i:nth-child(2) { background: #ffc24a; } .dots i:nth-child(3) { background: #3ddcb0; }
.url { flex: 1; min-width: 0; display: flex; align-items: center; gap: 6px; background: #ffffff; border: 1px solid #dfe4f0; border-radius: 8px; padding: 5px 10px; font-size: 12.5px; color: #4a5070; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.url svg { width: 12px; height: 12px; flex: none; color: #0fa77c; }
.mock { font-size: 12px; line-height: 1.45; }
.m-nav { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 12px 18px; }
.m-logo { font-weight: 800; font-size: 14px; color: #3d2f6e; }
.m-links { display: flex; gap: 12px; color: #6a6f8c; }
.m-hero { position: relative; }
.m-hero svg { display: block; width: 100%; height: auto; }
.m-hero-text { position: absolute; left: 18px; top: 18px; max-width: 58%; }
.m-k { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: #6b4fa8; font-weight: 700; }
.m-h { font-size: clamp(15px, 2vw, 20px); font-weight: 800; color: #2a2150; line-height: 1.15; margin: 6px 0 10px; letter-spacing: -0.02em; }
.m-btn { display: inline-block; background: #6b4fa8; color: #fff; padding: 6px 12px; border-radius: 999px; font-weight: 700; font-size: 11px; }
.m-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 14px 18px 8px; }
.m-cards div { background: #f6f3fc; border-radius: 10px; padding: 10px; display: grid; gap: 2px; }
.m-cards b { color: #2a2150; font-size: 12.5px; }
.m-cards span { color: #6a6f8c; font-size: 11px; }
.m-reviews { display: flex; align-items: center; gap: 8px; padding: 8px 18px 16px; color: #4a5070; font-size: 11.5px; }
.m-reviews .stars { color: #f2a100; letter-spacing: 1px; }
.m-reviews .pill { border: 1px solid #dfe4f0; border-radius: 999px; padding: 3px 9px; }
.caption { margin-top: 10px; font-size: 12.5px; color: var(--muted); }
@media (max-width: 560px) { .m-links { display: none; } .m-cards { grid-template-columns: repeat(2, 1fr); } .m-cards div:nth-child(3) { display: none; } }

/* ---------- Méthode ---------- */
.timeline { position: relative; list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.timeline .track-line { position: absolute; left: 28px; right: 28px; top: 27px; height: 3px; background: var(--line); border-radius: 2px; }
.timeline .track-fill { position: absolute; inset: 0; background: linear-gradient(90deg, var(--brand), var(--mint)); border-radius: inherit; transform-origin: 0 50%; }
@supports (animation-timeline: view()) { .timeline .track-fill { animation: grow-x linear both; animation-timeline: view(); animation-range: entry 40% cover 55%; } }
.tl-step { position: relative; display: grid; grid-template-rows: auto 1fr; gap: 14px; }
.tl-num { position: relative; z-index: 1; width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; background: var(--surface); border: 2px solid var(--ink); font-family: var(--font-display); font-weight: 800; font-size: 22px; }
.tl-step:last-child .tl-num { background: var(--mint); border-color: var(--mint); color: #04261b; }
.tl-body { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 22px; display: grid; gap: 10px; align-content: start; }
.tl-body p { color: var(--muted); font-size: 15.5px; }
.tl-meta { justify-self: start; font-size: 13px; font-weight: 700; color: var(--mint-text); background: var(--mint-soft); border-radius: 999px; padding: 4px 11px; }
.tl-meta.free { color: var(--brand-text); background: var(--brand-soft); }
@media (max-width: 1000px) { .timeline { grid-template-columns: 1fr 1fr; } .timeline .track-line { display: none; } }
@media (max-width: 640px) {
  .timeline { grid-template-columns: 1fr; gap: 16px; }
  .timeline .track-line { display: block; left: 26px; right: auto; top: 28px; bottom: 28px; width: 3px; height: auto; }
  .timeline .track-fill { transform-origin: 50% 0; background: linear-gradient(180deg, var(--brand), var(--mint)); }
  @supports (animation-timeline: view()) { .timeline .track-fill { animation-name: grow-y; animation-range: entry 20% cover 60%; } }
  .tl-step { grid-template-columns: 56px 1fr; grid-template-rows: auto; gap: 14px; }
}
@keyframes grow-y { from { transform: scaleY(0); } to { transform: scaleY(1); } }

/* ---------- Plateformes ---------- */
.platforms { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.pf { position: relative; display: grid; gap: 12px; align-content: start; padding: 24px; border-radius: var(--r); background: var(--surface); border: 1px solid var(--line); text-decoration: none; transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease; min-width: 0; }
.pf:hover { transform: translateY(-4px); border-color: var(--brand); box-shadow: 0 26px 50px -36px rgba(12, 18, 34, .6); }
.pf-name { font-family: var(--font-display); font-weight: 800; font-size: 30px; letter-spacing: -0.035em; line-height: 1; }
.pf h3 { font-size: 17px; }
.pf p { color: var(--muted); font-size: 15px; }
.pf .more { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; color: var(--brand-text); font-size: 15px; }
.pf .more svg { width: 16px; height: 16px; transition: transform .2s; }
.pf:hover .more svg { transform: translateX(3px); }
.pf-tag { position: absolute; top: 18px; right: 18px; font-size: 11.5px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; padding: 3px 8px; border-radius: 6px; background: var(--brand-soft); color: var(--brand-text); }
.also { margin-top: 34px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--muted); font-size: 15px; }
.also span { padding: 6px 12px; border-radius: 10px; background: var(--surface); border: 1px solid var(--line); color: var(--ink); font-weight: 600; font-size: 14px; }
@media (max-width: 1000px) { .platforms { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .platforms { grid-template-columns: 1fr; } }

/* ---------- Pourquoi gratuit ---------- */
.why { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.why > div { padding: 26px; border-radius: var(--r); background: var(--surface); border: 1px solid var(--line); display: grid; gap: 12px; align-content: start; min-width: 0; }
.why .ico { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand-text); }
.why .ico svg { width: 24px; height: 24px; }
.why p { color: var(--muted); font-size: 15.5px; }
@media (max-width: 900px) { .why { grid-template-columns: 1fr; } }

/* ---------- Ce qui reste / part / arrive ---------- */
.lists { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.lists > div { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 24px; min-width: 0; }
.lists h3 { margin-bottom: 14px; display: flex; align-items: center; gap: 10px; }
.lists .sym { width: 30px; height: 30px; border-radius: 9px; display: grid; place-items: center; font-family: var(--font-mono); font-size: 17px; font-weight: 500; flex: none; }
.keep .sym { background: var(--bg-2); color: var(--ink); }
.gone .sym { background: var(--brand-soft); color: var(--brand-text); }
.new .sym { background: var(--mint); color: #04261b; }
.lists ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.lists li { font-size: 15.5px; color: var(--muted); }
.gone li span { background: linear-gradient(var(--brand), var(--brand)) no-repeat 0 58% / 100% 2px; color: var(--ink); }
@supports (animation-timeline: view()) {
  .gone li span { animation: strike linear both; animation-timeline: view(); animation-range: entry 30% cover 45%; }
  @keyframes strike { from { background-size: 0% 2px; } to { background-size: 100% 2px; } }
}
.new li { color: var(--ink); }
@media (max-width: 900px) { .lists { grid-template-columns: 1fr; } }

/* ---------- Preuves ---------- */
.proof { display: grid; grid-template-columns: 1.05fr .95fr; gap: 16px; }
.proof > * { min-width: 0; }
.case { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: clamp(24px, 4vw, 40px); display: grid; gap: 18px; align-content: start; }
.tag { justify-self: start; font-size: 13px; font-weight: 700; padding: 5px 12px; border-radius: 999px; background: var(--mint-soft); color: var(--mint-text); }
.case-fig { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 18px; }
.case-fig .from { font-family: var(--font-display); font-size: clamp(30px, 4vw, 44px); font-weight: 800; color: var(--muted); text-decoration: line-through; text-decoration-color: var(--brand); text-decoration-thickness: 3px; }
.case-fig .to { font-family: var(--font-display); font-size: clamp(64px, 9vw, 108px); font-weight: 800; color: var(--mint-text); line-height: .9; letter-spacing: -0.05em; }
.case-fig .per { font-size: 16px; color: var(--muted); font-weight: 600; }
.case p { color: var(--muted); }
.case a { color: var(--brand-text); font-weight: 700; text-underline-offset: 4px; }
.metrics { background: var(--band); color: var(--band-fg); border-radius: var(--r); padding: clamp(24px, 4vw, 36px); display: grid; gap: 18px; align-content: start; }
.metrics h3 { font-size: 22px; display: flex; align-items: center; gap: 10px; }
.metrics > p { color: var(--band-muted); font-size: 15.5px; }
.metric { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding-top: 14px; border-top: 1px solid var(--band-line); }
.metric > span { color: var(--band-muted); font-size: 14.5px; }
.metric b { font-family: var(--font-mono); font-size: clamp(28px, 3.4vw, 38px); font-weight: 500; font-variant-numeric: tabular-nums; letter-spacing: -0.03em; white-space: nowrap; }
.metric b small { font-size: .5em; margin-left: 4px; }
.live-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: #3ddcb0; animation: ping 1.8s ease-out infinite; flex: none; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(61, 220, 176, .6); } 70% { box-shadow: 0 0 0 10px rgba(61, 220, 176, 0); } 100% { box-shadow: 0 0 0 0 rgba(61, 220, 176, 0); } }
@media (max-width: 880px) { .proof { grid-template-columns: 1fr; } }

/* ---------- Tarifs ---------- */
.prices { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.price { position: relative; overflow: hidden; border-radius: var(--r); padding: clamp(24px, 3vw, 32px); background: var(--surface); border: 1px solid var(--line); display: grid; gap: 14px; align-content: start; min-width: 0; --mx: 50%; --my: 0%; transition: transform .25s ease, box-shadow .25s ease; }
.price::before { content: ""; position: absolute; inset: 0; background: radial-gradient(420px circle at var(--mx) var(--my), var(--brand-soft), transparent 60%); opacity: 0; transition: opacity .3s; pointer-events: none; }
.price:hover::before { opacity: 1; }
.price:hover { transform: translateY(-4px); box-shadow: 0 30px 60px -38px rgba(12, 18, 34, .55); }
.price.featured { border: 2px solid var(--brand); }
.price > * { position: relative; }
.amount { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; }
.amount b { font-family: var(--font-display); font-size: clamp(50px, 5.6vw, 66px); font-weight: 800; letter-spacing: -0.05em; line-height: 1; }
.amount small { color: var(--muted); font-size: 15px; font-weight: 600; }
.amount .zero { color: var(--mint-text); }
.price ul { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 10px; }
.price li { display: grid; grid-template-columns: 22px 1fr; gap: 10px; font-size: 15.5px; color: var(--muted); }
.price li svg { width: 20px; height: 20px; color: var(--mint); margin-top: 2px; }
.ribbon { justify-self: start; font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; padding: 5px 10px; border-radius: 8px; background: var(--brand); color: var(--brand-ink); }
.ribbon.soft { background: var(--mint-soft); color: var(--mint-text); }
.price-note { margin-top: 26px; color: var(--muted); font-size: 14.5px; max-width: 78ch; }
@media (max-width: 1000px) { .prices { grid-template-columns: 1fr; max-width: 560px; } }

/* ---------- Interlocuteur ---------- */
.about { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.about > * { min-width: 0; }
.about-text { display: grid; gap: 16px; }
.about-text p:not(.eyebrow) { color: var(--muted); font-size: 17.5px; max-width: 60ch; }
.about-text strong { color: var(--ink); }
.who { display: flex; align-items: center; gap: 14px; margin-top: 6px; }
.photo { width: 60px; height: 60px; border-radius: 18px; background: var(--ink); color: var(--bg); display: grid; place-items: center; font-family: var(--font-display); font-weight: 800; font-size: 21px; flex: none; }
.who b { display: block; }
.who div span { color: var(--muted); font-size: 14.5px; }
.facts { display: grid; gap: 12px; }
.fact { display: flex; gap: 16px; align-items: center; padding: 20px 22px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); }
.fact b { font-family: var(--font-display); font-size: 30px; font-weight: 800; letter-spacing: -0.04em; min-width: 3.2ch; color: var(--brand-text); }
.fact span { color: var(--muted); font-size: 15.5px; }
.fact strong { color: var(--ink); display: block; font-size: 16.5px; }
@media (max-width: 880px) { .about { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { max-width: 880px; display: grid; gap: 12px; }
details { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 0 22px; transition: border-color .2s; }
details[open] { border-color: var(--brand); }
summary { cursor: pointer; list-style: none; padding: 20px 0; font-weight: 700; font-size: 17px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
summary h3 { font-family: var(--font-body); font-size: 17px; font-weight: 700; letter-spacing: 0; line-height: 1.4; }
summary::-webkit-details-marker { display: none; }
summary .pm { position: relative; width: 30px; height: 30px; border-radius: 9px; border: 1.5px solid var(--line); flex: none; transition: background-color .3s, border-color .3s; }
summary .pm::before, summary .pm::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 2px; background: var(--ink); transform: translate(-50%, -50%); border-radius: 1px; transition: transform .3s; }
summary .pm::after { transform: translate(-50%, -50%) rotate(90deg); }
details[open] summary .pm { background: var(--brand); border-color: var(--brand); }
details[open] summary .pm::before { background: var(--brand-ink); }
details[open] summary .pm::after { transform: translate(-50%, -50%) rotate(0deg); background: var(--brand-ink); }
details::details-content { block-size: 0; overflow: hidden; transition: block-size .35s ease, content-visibility .35s allow-discrete; }
details[open]::details-content { block-size: auto; }
details p { padding-bottom: 20px; color: var(--muted); max-width: 68ch; }
details p + p { margin-top: -8px; }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.contact > * { min-width: 0; }
.contact h2 { margin-block: 16px 18px; }
.promise { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 12px; }
.promise li { display: flex; gap: 12px; align-items: flex-start; color: var(--muted); }
.promise svg { width: 22px; height: 22px; color: var(--mint); flex: none; margin-top: 1px; }
.promise strong { color: var(--ink); }
.direct { display: grid; gap: 4px; margin-top: 28px; padding-top: 22px; border-top: 1px solid var(--line); }
.direct span { font-size: 12.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; font-weight: 700; }
.direct strong { font-size: 18px; user-select: all; overflow-wrap: anywhere; }
form { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: clamp(22px, 3.4vw, 34px); display: grid; gap: 16px; box-shadow: 0 30px 60px -46px rgba(12, 18, 34, .55); }
.field { display: grid; gap: 7px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
label { font-weight: 700; font-size: 14.5px; }
input[type="text"], input[type="email"], select, textarea { width: 100%; font: inherit; font-size: 16px; padding: 13px 15px; border-radius: 12px; border: 1.5px solid var(--line); background: var(--bg); color: var(--ink); transition: border-color .2s, box-shadow .2s; }
select { appearance: none; -webkit-appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 20px) 55%, calc(100% - 15px) 55%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
input[type="text"]:focus, input[type="email"]:focus, select:focus, textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px var(--brand-soft); }
textarea { min-height: 120px; resize: vertical; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; }
form .btn { width: 100%; }
.form-msg { font-size: 15px; min-height: 1.4em; }
.form-msg.ok { color: var(--mint-text); font-weight: 700; }
.form-msg.err { color: var(--brand-text); }
.legal-hint { font-size: 13px; color: var(--muted); }
@media (max-width: 900px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 520px) { .field-row { grid-template-columns: 1fr; } }

/* ---------- Pied de page ---------- */
.site-footer { border-top: 1px solid var(--line); padding-block: 56px 28px; overflow: hidden; background: var(--surface); }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 32px; }
.foot-grid > * { min-width: 0; }
.foot-grid p { color: var(--muted); font-size: 15px; max-width: 42ch; margin-top: 12px; }
.foot-grid h2 { font-family: var(--font-body); font-size: 13px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); font-weight: 700; margin-bottom: 12px; }
.foot-grid ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.foot-grid a { color: var(--ink); text-decoration: none; font-size: 15px; }
.foot-grid a:hover { color: var(--brand-text); text-decoration: underline; }
.foot-bottom { margin-top: 36px; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; color: var(--muted); font-size: 14px; }
.wordmark { margin-top: 26px; font-family: var(--font-display); font-weight: 800; font-size: clamp(64px, 17vw, 250px); line-height: .8; letter-spacing: -0.06em; color: transparent; -webkit-text-stroke: 1.5px color-mix(in srgb, var(--muted) 35%, transparent); user-select: none; white-space: nowrap; }
.wordmark span { color: var(--brand); -webkit-text-stroke: 0; }
@media (max-width: 760px) { .foot-grid { grid-template-columns: 1fr 1fr; } .foot-grid > :first-child { grid-column: 1 / -1; } }

/* ---------- Guides ---------- */
.crumbs { font-size: 14px; color: var(--muted); }
.crumbs ol { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--line); }
.crumbs a { color: var(--muted); }
.guide-hero { position: relative; overflow: hidden; padding-block: clamp(32px, 5vw, 64px) clamp(36px, 5vw, 60px); border-bottom: 1px solid var(--line); }
.guide-hero::before { content: ""; position: absolute; inset: 0; background-image: radial-gradient(var(--dot) 1.2px, transparent 1.7px); background-size: 22px 22px; -webkit-mask-image: radial-gradient(ellipse 70% 90% at 85% 30%, #000 20%, transparent 70%); mask-image: radial-gradient(ellipse 70% 90% at 85% 30%, #000 20%, transparent 70%); pointer-events: none; }
.guide-hero .inner { position: relative; }
.guide-hero h1 { font-size: clamp(36px, 5.2vw, 64px); line-height: 1.02; letter-spacing: -0.04em; margin-block: 20px 20px; max-width: 18ch; }
.guide-hero .lead { max-width: 66ch; }
.guide-facts { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.guide-facts span { display: inline-flex; gap: 8px; align-items: baseline; padding: 8px 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--line); font-size: 14.5px; color: var(--muted); }
.guide-facts b { color: var(--ink); font-family: var(--font-mono); font-weight: 500; }
.guide-layout { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: clamp(32px, 5vw, 64px); align-items: start; padding-block: clamp(44px, 6vw, 72px); }
.prose { font-size: 17.5px; line-height: 1.7; max-width: 70ch; }
.prose h2 { font-size: clamp(26px, 3vw, 34px); margin: 48px 0 14px; letter-spacing: -0.03em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { margin: 30px 0 10px; font-size: 20px; }
.prose p { margin: 0 0 16px; color: var(--muted); }
.prose strong { color: var(--ink); }
.prose ul { margin: 0 0 18px; padding-left: 22px; color: var(--muted); display: grid; gap: 6px; }
.prose ul li::marker { color: var(--brand); }
.prose a { color: var(--brand-text); font-weight: 600; text-underline-offset: 3px; }
.steps-list { list-style: none; counter-reset: s; margin: 6px 0 22px; padding: 0; display: grid; gap: 12px; }
.steps-list li { counter-increment: s; display: grid; grid-template-columns: 40px 1fr; gap: 14px; align-items: start; padding: 16px 18px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; color: var(--muted); font-size: 16px; }
.steps-list li::before { content: counter(s); width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--ink); color: var(--bg); font-family: var(--font-display); font-weight: 800; }
.steps-list li:last-child::before { background: var(--mint); color: #04261b; }
.steps-list strong { display: block; color: var(--ink); margin-bottom: 2px; }
.callout { margin: 8px 0 22px; padding: 18px 20px; border-radius: 14px; background: var(--brand-soft); border-left: 4px solid var(--brand); color: var(--ink); font-size: 16px; }
.callout.ok { background: var(--mint-soft); border-left-color: var(--mint); }
.cost-table { width: 100%; border-collapse: collapse; margin: 6px 0 22px; font-size: 16px; }
.cost-table th, .cost-table td { text-align: left; padding: 12px 14px; border-bottom: 1px solid var(--line); }
.cost-table th { font-size: 13px; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }
.cost-table td:last-child, .cost-table th:last-child { text-align: right; font-family: var(--font-mono); white-space: nowrap; }
.cost-table tr.total td { font-weight: 700; color: var(--ink); border-bottom: 0; }
.table-wrap { overflow-x: auto; }
.aside-card { position: sticky; top: 96px; display: grid; gap: 14px; padding: 24px; border-radius: var(--r); background: var(--band); color: var(--band-fg); }
.aside-card h2 { font-size: 24px; }
.aside-card p { color: var(--band-muted); font-size: 15px; }
.aside-card .amount b { font-size: 46px; }
.aside-card .amount small { color: var(--band-muted); }
.aside-card ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: 15px; color: var(--band-fg); }
.aside-card li { display: flex; gap: 8px; }
.aside-card li::before { content: "✓"; color: #3ddcb0; font-weight: 700; }
.related { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.related a { display: grid; gap: 6px; padding: 20px; border-radius: 16px; background: var(--surface); border: 1px solid var(--line); text-decoration: none; transition: border-color .2s, transform .2s; }
.related a:hover { border-color: var(--brand); transform: translateY(-2px); }
.related b { font-family: var(--font-display); font-size: 19px; letter-spacing: -0.02em; }
.related span { color: var(--muted); font-size: 14.5px; }
@media (max-width: 980px) { .guide-layout { grid-template-columns: 1fr; } .aside-card { position: static; } }
@media (max-width: 760px) { .related { grid-template-columns: 1fr; } }

/* ---------- Apparition au défilement (le contenu reste lisible sans) ---------- */
@supports (animation-timeline: view()) {
  .rv { animation: rise linear both; animation-timeline: view(); animation-range: entry 0% entry 55%; }
  @keyframes rise { from { transform: translateY(40px); } to { transform: none; } }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .diff[data-state="apres"] .stamp { transform: rotate(-10deg) scale(1); opacity: 1; }
}

/* ---------- Accueil épuré ---------- */
.pf-strip { border-block: 1px solid var(--line); background: var(--surface); padding-block: 20px; }
.pf-strip .inner { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 14px; }
.pf-strip p { font-weight: 700; font-size: 15px; color: var(--muted); margin-right: 6px; }
.pf-strip a { display: inline-flex; align-items: center; gap: 8px; padding: 9px 16px; border-radius: 12px; border: 1.5px solid var(--line); background: var(--bg); font-family: var(--font-display); font-weight: 700; font-size: 17px; letter-spacing: -0.02em; text-decoration: none; transition: border-color .2s, transform .2s; }
.pf-strip a:hover { border-color: var(--brand); transform: translateY(-2px); }
.pf-strip a svg { width: 15px; height: 15px; color: var(--brand-text); }
.pf-strip span { color: var(--muted); font-size: 15px; }
.big3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.big3 > div { position: relative; padding: clamp(24px, 3vw, 34px); border-radius: var(--r); background: var(--surface); border: 1px solid var(--line); display: grid; gap: 8px; align-content: start; min-width: 0; overflow: hidden; }
.big3 b { font-family: var(--font-display); font-weight: 800; font-size: clamp(52px, 6vw, 78px); line-height: 1; letter-spacing: -0.05em; font-variant-numeric: tabular-nums; }
.big3 .z b { color: var(--mint-text); }
.big3 .o b { color: var(--brand-text); }
.big3 .s { background: var(--mint); border-color: var(--mint); color: #04261b; }
.big3 span { color: var(--muted); font-size: 16px; }
.big3 .s span { color: #0b3d2e; }
.more-link { display: inline-flex; align-items: center; gap: 8px; margin-top: 26px; font-weight: 700; color: var(--brand-text); text-decoration: none; font-size: 16.5px; }
.more-link svg { width: 18px; height: 18px; transition: transform .2s; }
.more-link:hover svg { transform: translateX(4px); }
.steps3 { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; counter-reset: s3; }
.steps3 li { counter-increment: s3; position: relative; padding: 28px 26px 26px; border-radius: var(--r); background: var(--surface); border: 1px solid var(--line); display: grid; gap: 10px; align-content: start; min-width: 0; }
.steps3 li::before { content: counter(s3); width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--ink); color: var(--bg); font-family: var(--font-display); font-weight: 800; font-size: 20px; margin-bottom: 6px; }
.steps3 li:last-child::before { background: var(--mint); color: #04261b; }
.steps3 p { color: var(--muted); font-size: 16px; }
.cta-band { background: var(--band); color: var(--band-fg); overflow: hidden; }
.cta-band::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 85% 10%, rgba(255, 122, 79, .2), transparent 45%), radial-gradient(circle at 10% 100%, rgba(61, 220, 176, .14), transparent 45%); pointer-events: none; }
.cta-band .inner { position: relative; display: grid; justify-items: center; text-align: center; gap: 18px; }
.cta-band h2 { font-size: clamp(34px, 5.4vw, 64px); max-width: 16ch; }
.cta-band p { color: var(--band-muted); font-size: clamp(17px, 1.6vw, 19px); }
.cta-band .cta-row { justify-content: center; animation: none; margin-top: 10px; }
.cta-band .btn-line { background: transparent; color: var(--band-fg); border-color: rgba(255, 255, 255, .25); }
.cta-band .btn-line:hover { border-color: var(--band-fg); }
.page-cta { margin-top: clamp(40px, 5vw, 60px); display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 18px; padding: clamp(22px, 3vw, 30px); border-radius: var(--r); background: var(--band); color: var(--band-fg); }
.page-cta b { font-family: var(--font-display); font-size: clamp(20px, 2.4vw, 26px); letter-spacing: -0.02em; }
.page-cta span { display: block; color: var(--band-muted); font-size: 15.5px; margin-top: 4px; font-family: var(--font-body); font-weight: 400; letter-spacing: 0; }
.nav a.link[aria-current="page"] { color: var(--ink); background: var(--surface); }
@media (max-width: 900px) { .big3, .steps3 { grid-template-columns: 1fr; } }
@media (max-width: 900px) {
  .big3 > div { grid-template-columns: auto 1fr; align-items: center; gap: 18px; padding: 20px 22px; }
  .big3 b { font-size: 44px; min-width: 3.4ch; }
  .big3 span { font-size: 15.5px; }
  .pf-strip a { font-size: 15.5px; padding: 8px 13px; }
}

/* ---------- Menu mobile ---------- */
.menu-btn { display: none; place-items: center; width: 42px; height: 42px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); color: var(--ink); cursor: pointer; margin-left: 6px; }
.menu-btn svg { width: 20px; height: 20px; }
.menu-btn path { transition: transform .25s ease, opacity .2s ease; transform-origin: 12px 12px; }
.menu-btn[aria-expanded="true"] .l1 { transform: translateY(5px) rotate(45deg); }
.menu-btn[aria-expanded="true"] .l2 { opacity: 0; }
.menu-btn[aria-expanded="true"] .l3 { transform: translateY(-5px) rotate(-45deg); }
.mnav { border-top: 1px solid var(--line); padding-block: 6px 18px; background: var(--bg); }
.mnav ul { list-style: none; padding: 0; margin: 0 auto; display: grid; }
.mnav a { display: block; padding: 14px 2px; font-family: var(--font-display); font-weight: 700; font-size: 19px; letter-spacing: -0.02em; text-decoration: none; border-bottom: 1px solid var(--line); }
.mnav a[aria-current="page"] { color: var(--brand-text); }
.mnav .theme-row { padding-top: 14px; }
.mnav .theme-row button { font: inherit; font-size: 15px; font-weight: 600; color: var(--muted); background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 10px 14px; cursor: pointer; }
@media (max-width: 960px) { .menu-btn { display: inline-grid; } }
@media (min-width: 961px) { .mnav { display: none !important; } }
@media (max-width: 560px) { .bar .theme-btn { display: none; } }
.ribbon.neutral { background: var(--bg-2); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); }