/* Page d'accueil publique (landing page) */
body.landing { display: block; min-height: 100vh; }
.landing main { overflow-x: clip; }
.landing img { max-width: 100%; height: auto; display: block; }
.landing a { color: inherit; }
.lp-nav { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 18px; padding: 12px clamp(16px, 4vw, 40px); background: rgba(10, 13, 10, .72); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid var(--border-2); }
html:root[data-scheme="light"] .lp-nav { background: rgba(255, 255, 255, .8); }
.lp-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.lp-links { display: flex; gap: 22px; margin-left: 18px; font-weight: 600; font-size: 14.5px; }
.lp-links a { text-decoration: none; color: var(--ink-2); }
.lp-links a:hover { color: var(--accent); }
.lp-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.lp-actions .lang-switch { position: static; }
.lp-nav .btn { text-decoration: none; white-space: nowrap; }

.lp-hero { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(24px, 4vw, 56px); align-items: center; max-width: 1280px; margin: 0 auto; padding: clamp(28px, 6vw, 72px) clamp(16px, 4vw, 40px) 24px; }
.lp-badge { display: inline-block; padding: 5px 14px; border-radius: 999px; background: rgba(var(--accent-rgb), .14); color: var(--accent); font-size: 13px; font-weight: 700; letter-spacing: .02em; }
.lp-hero h1 { margin: 16px 0 14px; font-size: clamp(34px, 5.2vw, 58px); line-height: 1.04; letter-spacing: -.03em; }
.lp-lead { margin: 0 0 22px; font-size: clamp(16px, 1.6vw, 19px); line-height: 1.55; color: var(--ink-2); max-width: 540px; }
.lp-hero-cta { display: flex; flex-wrap: wrap; gap: 12px; }
.btn.lp-big { padding: 14px 26px; font-size: 16px; text-decoration: none; }
.lp-gift { margin: 16px 0 0; font-size: 14.5px; }

/* Cadres de captures d'écran */
.lp-frame { position: relative; border: 1px solid var(--border); border-radius: 16px; overflow: hidden; background: #0b0f0b; box-shadow: 0 30px 80px -20px rgba(0, 0, 0, .65), 0 0 60px rgba(var(--accent-rgb), .10); }
.lp-frame::before { content: ""; display: block; height: 24px; background: radial-gradient(circle at 14px 12px, #ff5c6c 4px, transparent 5px), radial-gradient(circle at 30px 12px, #ffb020 4px, transparent 5px), radial-gradient(circle at 46px 12px, #34d399 4px, transparent 5px), #0f140f; border-bottom: 1px solid var(--border-2); }

.lp-strip { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px 14px; max-width: 1100px; margin: 12px auto 0; padding: 0 clamp(16px, 4vw, 40px); }
.lp-strip span { padding: 7px 16px; border-radius: 999px; border: 1px solid var(--border); font-size: 13.5px; font-weight: 600; color: var(--ink-2); background: rgba(var(--tint), .03); }

.lp-sec { max-width: 1180px; margin: 0 auto; padding: clamp(44px, 7vw, 92px) clamp(16px, 4vw, 40px) 0; }
.lp-h2 { margin: 0 0 10px; text-align: center; font-size: clamp(26px, 3.6vw, 40px); letter-spacing: -.025em; line-height: 1.12; }
.lp-sub { margin: 0 auto 36px; max-width: 680px; text-align: center; color: var(--ink-2); font-size: 17px; line-height: 1.55; }
.lp-center { text-align: center; margin-top: 22px; }
.lp-center .btn { text-decoration: none; }

.lp-feat { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(22px, 4vw, 56px); align-items: center; margin: 0 0 clamp(40px, 6vw, 80px); }
.lp-feat-rev { grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); }
.lp-feat-rev .lp-feat-text { order: 2; }
.lp-kicker { font-size: 12.5px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--accent); }
.lp-feat h3 { margin: 8px 0 12px; font-size: clamp(22px, 2.6vw, 30px); letter-spacing: -.02em; line-height: 1.15; }
.lp-feat p { margin: 0 0 14px; color: var(--ink-2); line-height: 1.6; font-size: 16px; }
.lp-ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.lp-ticks li { position: relative; padding-left: 26px; font-weight: 600; font-size: 15px; }
.lp-ticks li::before { content: "✓"; position: absolute; left: 0; color: var(--accent); font-weight: 800; }

.lp-phones { text-align: center; }
.lp-phone-row { display: flex; justify-content: center; align-items: center; gap: clamp(10px, 3vw, 34px); margin: 0 0 40px; }
.lp-phone-row .lp-phone-row .lp-phone-mid { width: min(290px, 33%); transform: translateY(-14px); }
.lp-light { max-width: 980px; margin: 0 auto; }

.lp-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin-top: 28px; }
.lp-grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.lp-card { padding: 22px 20px; border: 1px solid var(--border); border-radius: 18px; background: rgba(var(--tint), .03); }
.lp-card h4 { margin: 0 0 8px; font-size: 17px; }
.lp-card p { margin: 0; color: var(--ink-2); line-height: 1.55; font-size: 14.5px; }

.lp-steps { list-style: none; margin: 30px 0 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.lp-steps li { padding: 24px 22px; border: 1px solid var(--border); border-radius: 18px; background: rgba(var(--tint), .03); }
.lp-steps b { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--accent); color: var(--on-accent); font-size: 18px; margin-bottom: 12px; }
.lp-steps h4 { margin: 0 0 6px; font-size: 18px; }
.lp-steps p { margin: 0; color: var(--ink-2); line-height: 1.55; }

.lp-plans { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.lp-plan { padding: 24px 22px; border: 1px solid var(--border); border-radius: 20px; background: rgba(var(--tint), .03); display: grid; gap: 10px; align-content: start; }
.lp-plan.pop { border-color: rgba(var(--accent-rgb), .6); box-shadow: 0 0 30px rgba(var(--accent-rgb), .14); }
.lp-plan h3 { margin: 0; font-size: 20px; }
.lp-plan .lp-price b { font-size: 30px; letter-spacing: -.02em; }
.lp-plan ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 7px; font-size: 14.5px; }
.lp-plan li::before { content: "✓ "; color: var(--accent); font-weight: 800; }
.lp-plan .btn { text-decoration: none; text-align: center; justify-content: center; }

.lp-faq { max-width: 820px; }
.lp-faq details { border: 1px solid var(--border); border-radius: 14px; padding: 4px 18px; margin: 10px 0; background: rgba(var(--tint), .03); }
.lp-faq summary { cursor: pointer; padding: 14px 0; font-weight: 700; font-size: 16px; }
.lp-faq details p { margin: 0 0 14px; color: var(--ink-2); line-height: 1.6; }

.lp-final { margin: clamp(48px, 7vw, 96px) auto 0; max-width: 980px; padding: clamp(32px, 5vw, 56px) clamp(18px, 4vw, 40px); text-align: center; border-radius: 28px; border: 1px solid rgba(var(--accent-rgb), .5); background: radial-gradient(800px 300px at 50% 0%, rgba(var(--accent-rgb), .22), transparent 70%), rgba(var(--tint), .03); }
.lp-final h2 { margin: 0 0 8px; font-size: clamp(26px, 3.6vw, 38px); letter-spacing: -.025em; }
.lp-final p { margin: 0 0 22px; color: var(--ink-2); font-size: 17px; }
.lp-final .btn { text-decoration: none; }
.lp-foot { max-width: 980px; margin: 56px auto 0; padding: 24px clamp(16px, 4vw, 40px) 48px; text-align: center; border-top: 1px solid var(--border-2); }
.lp-foot-links { margin-bottom: 10px; font-size: 14px; }
.lp-foot-links a { color: var(--accent); }

@media (max-width: 980px) {
  .lp-links { display: none; }
  .lp-hero, .lp-feat, .lp-feat-rev { grid-template-columns: minmax(0, 1fr); }
  .lp-feat-rev .lp-feat-text { order: 0; }
    .lp-grid, .lp-steps, .lp-plans { grid-template-columns: minmax(0, 1fr); }
  .lp-grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.lp-langbar { display: none; }
@media (max-width: 560px) {
  .lp-langbar { display: flex; justify-content: center; padding: 8px 14px 0; position: relative; z-index: 21; }
  .lp-langbar .lang-switch { position: static; margin: 0; }
  .lp-actions .lang-switch { display: none; }
  .lp-nav { padding: 10px 14px; gap: 10px; }
  .lp-nav .brand-word { display: none; }
  .lp-actions { gap: 6px; }
  .lp-actions .lp-signin, .lp-actions .lp-cta { padding: 9px 12px; font-size: 13.5px; }
  .lp-hero-cta .btn { flex: 1 1 100%; text-align: center; }
  .lp-grid-4 { grid-template-columns: minmax(0, 1fr); }
  }
.lp-foot .lang-switch { position: static; display: inline-flex; margin: 0 auto 14px; }
.landing [id] { scroll-margin-top: 84px; }

/* ---------- Mises en scène 3D : captures inclinées, téléphones, reflets ---------- */
.lp-hero-shot { position: relative; min-width: 0; padding: 4% 0 8%; }
.lp-stage { position: relative; perspective: 1700px; perspective-origin: 50% 35%; }
.lp-glow { position: absolute; inset: 6% 4% 2%; border-radius: 50%; background: radial-gradient(closest-side, rgba(var(--accent-rgb), .30), transparent 72%); filter: blur(34px); opacity: .85; pointer-events: none; z-index: 0; }
.lp-3d { transform-style: preserve-3d; transition: transform .9s cubic-bezier(.2, .7, .2, 1), box-shadow .9s; will-change: transform; }
.lp-stage .lp-frame { position: relative; z-index: 1; }
.lp-tilt-r { transform: rotateY(-13deg) rotateX(5deg) rotateZ(1deg); }
.lp-tilt-l { transform: rotateY(13deg) rotateX(5deg) rotateZ(-1deg); }
.lp-tilt-c { transform: rotateX(7deg) scale(.98); }
.lp-stage:hover .lp-tilt-r { transform: rotateY(-5deg) rotateX(2deg) rotateZ(.3deg); }
.lp-stage:hover .lp-tilt-l { transform: rotateY(5deg) rotateX(2deg) rotateZ(-.3deg); }
.lp-stage:hover .lp-tilt-c { transform: rotateX(2deg) scale(1); }
/* ombre « au sol » sous les captures inclinées */
.lp-stage .lp-frame::after { content: ""; position: absolute; left: 6%; right: 6%; bottom: -26px; height: 28px; background: radial-gradient(closest-side, rgba(0, 0, 0, .55), transparent); filter: blur(10px); z-index: -1; pointer-events: none; }
.lp-frame { overflow: visible; }
.lp-frame > img { border-radius: 0 0 15px 15px; }
.lp-frame::before { border-radius: 15px 15px 0 0; }

/* Téléphone : cadre de titane, reflet de la vitre, bouton latéral */
.lp-phone { position: relative; padding: 7px; border-radius: 42px; background: linear-gradient(150deg, #66727a 0%, #1b2125 26%, #0a0d0f 58%, #46515a 100%); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .22), 0 44px 70px -22px rgba(0, 0, 0, .85), 0 0 70px rgba(var(--accent-rgb), .16); width: min(250px, 46%); }
.lp-phone > img { border-radius: 35px; background: #000; }
.lp-phone::before { content: ""; position: absolute; right: -3px; top: 21%; width: 3px; height: 12%; border-radius: 2px; background: linear-gradient(#59646b, #20272b); }
.lp-phone::after { content: ""; position: absolute; inset: 7px; border-radius: 35px; pointer-events: none; background: linear-gradient(115deg, rgba(255, 255, 255, .20) 0%, rgba(255, 255, 255, .04) 26%, transparent 42%, transparent 72%, rgba(255, 255, 255, .07) 100%); }
.lp-phone-hero { position: absolute; z-index: 3; right: -1%; bottom: -6%; width: min(190px, 31%); transform: rotateY(-20deg) rotateX(7deg) rotateZ(4deg) translateZ(60px); animation: lp-float 7s ease-in-out infinite; }
.lp-phone-side { position: absolute; z-index: 3; left: -3%; bottom: -8%; width: min(150px, 25%); transform: rotateY(18deg) rotateX(6deg) rotateZ(-4deg) translateZ(50px); animation: lp-float 8s ease-in-out -2s infinite; }
@keyframes lp-float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }

/* Section des couleurs */
.lp-theme-ctl { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 14px 24px; margin: 0 0 30px; }
.lp-swatches { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.lp-swatch { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px 7px 8px; border-radius: 999px; border: 1px solid var(--border); background: rgba(var(--tint), .04); color: var(--ink-2); font-weight: 600; font-size: 13.5px; cursor: pointer; transition: border-color .2s, background .2s, transform .2s; }
.lp-swatch i { width: 22px; height: 22px; border-radius: 50%; background: var(--sw); box-shadow: 0 0 14px var(--sw); }
.lp-swatch:hover { transform: translateY(-2px); }
.lp-swatch[aria-pressed="true"] { border-color: var(--sw); color: var(--ink); background: rgba(var(--tint), .09); box-shadow: 0 0 0 1px var(--sw); }
.lp-stage-wide { max-width: 980px; margin: 0 auto; padding-bottom: 20px; }
.lp-themes img { transition: opacity .25s; }

/* Kiosque : trois écrans en éventail et un téléphone */
.lp-kicker-c { display: block; text-align: center; margin-bottom: 8px; }
.lp-kfan { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(0, .5fr); gap: clamp(8px, 2vw, 26px); align-items: center; max-width: 1080px; margin: 0 auto 38px; padding: 0 0 36px; }
.lp-glow-k { background: radial-gradient(closest-side, rgba(45, 255, 133, .22), rgba(255, 46, 85, .10) 60%, transparent 76%); }
.lp-tv { position: relative; z-index: 1; margin: 0; border-radius: 12px; background: #050607; padding: 7px 7px 0; box-shadow: 0 0 0 1px rgba(255, 255, 255, .14), 0 34px 60px -22px rgba(0, 0, 0, .85); }
.lp-tv img { border-radius: 6px 6px 0 0; }
.lp-tv figcaption { padding: 9px 4px 10px; text-align: center; font-size: 12.5px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--ink-2); }
.lp-kl { transform: rotateY(22deg) rotateZ(-1deg); }
.lp-km { transform: scale(1.12); z-index: 2; box-shadow: 0 0 0 1px rgba(255, 255, 255, .18), 0 40px 70px -20px rgba(0, 0, 0, .9), 0 0 70px rgba(45, 255, 133, .25); }
.lp-kr { transform: rotateY(-22deg) rotateZ(1deg); }
.lp-phone-kiosk { position: relative; z-index: 3; width: 100%; max-width: 150px; justify-self: center; transform: rotateY(-18deg) rotateX(6deg) rotateZ(4deg); animation: lp-float 8s ease-in-out -3s infinite; }
.lp-kiosk .lp-grid { margin-top: 0; }

/* Éventail de téléphones */
.lp-fan { display: flex; justify-content: center; align-items: center; gap: clamp(4px, 2vw, 26px); max-width: 880px; margin: 0 auto; padding: 10px 0 18px; }
.lp-fan .lp-phone { width: min(250px, 30%); z-index: 1; }
.lp-fan-l { transform: rotateY(24deg) rotateZ(-3deg); }
.lp-fan-m { transform: scale(1.1) translateY(-10px); z-index: 2 !important; }
.lp-fan-r { transform: rotateY(-24deg) rotateZ(3deg); }

@media (prefers-reduced-motion: reduce) {
  .lp-phone-hero, .lp-phone-side, .lp-phone-kiosk { animation: none; }
  .lp-3d { transition: none; }
}
@media (max-width: 980px) {
  .lp-tilt-r { transform: rotateY(-7deg) rotateX(3deg); }
  .lp-tilt-l { transform: rotateY(7deg) rotateX(3deg); }
  .lp-hero-shot { padding-bottom: 12%; }
}
@media (max-width: 680px) {
  .lp-swatch { padding: 6px; font-size: 0; gap: 0; }
  .lp-swatch i { width: 26px; height: 26px; }
  .lp-kfan { padding-bottom: 20px; }
  .lp-tv figcaption { font-size: 9.5px; letter-spacing: .1em; padding: 5px 2px 6px; }
  .lp-tv { padding: 4px 4px 0; border-radius: 8px; }
  .lp-kl { transform: rotateY(16deg); }
  .lp-kr { transform: rotateY(-16deg); }
  .lp-km { transform: scale(1.06); }
  .lp-phone { border-radius: 26px; padding: 4px; }
  .lp-phone > img, .lp-phone::after { border-radius: 22px; }
  .lp-phone::after { inset: 4px; }
  .lp-phone-hero { width: 33%; right: 0; bottom: -4%; }
  .lp-phone-side { width: 25%; left: 0; }
  .lp-kfan { grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 28px; }
  .lp-phone-kiosk { grid-column: 1 / -1; width: 34%; max-width: none; }
  .lp-fan .lp-phone { width: 31%; }
}

/* Chaque bloc de fonctions reprend la couleur de sa capture */
.acc-lime { --accent: #d4f23a; --accent-rgb: 212, 242, 58; --accent-hi: #e6ff5c; --accent-lo: #b6d61c; }
.acc-blue { --accent: #38b6ff; --accent-rgb: 56, 182, 255; --accent-hi: #74ceff; --accent-lo: #1b8fe3; }
.acc-red { --accent: #ff3d5a; --accent-rgb: 255, 61, 90; --accent-hi: #ff7086; --accent-lo: #e0213f; }
.acc-violet { --accent: #b26bff; --accent-rgb: 178, 107, 255; --accent-hi: #c996ff; --accent-lo: #9145f0; }
.acc-orange { --accent: #ff9a1f; --accent-rgb: 255, 154, 31; --accent-hi: #ffb85c; --accent-lo: #f07c00; }
html:root[data-scheme="light"] .acc-lime { --accent: #5f8300; --accent-rgb: 95, 131, 0; }
html:root[data-scheme="light"] .acc-blue { --accent: #0b78c9; --accent-rgb: 11, 120, 201; }
html:root[data-scheme="light"] .acc-red { --accent: #d81f40; --accent-rgb: 216, 31, 64; }
html:root[data-scheme="light"] .acc-violet { --accent: #7a35d6; --accent-rgb: 122, 53, 214; }
html:root[data-scheme="light"] .acc-orange { --accent: #d96d00; --accent-rgb: 217, 109, 0; }
.lp-plan li.lp-plan-lead { font-weight: 700; color: var(--ink); }
.lp-plan li.lp-plan-lead::before { content: ""; }

/* Calculateurs publics (/calc) */
.calc-wrap { max-width: 920px; margin: 0 auto; padding: clamp(24px, 5vw, 56px) clamp(16px, 4vw, 32px) 0; display: grid; gap: 18px; }
.calc-h1 { margin: 0; font-size: clamp(28px, 4.4vw, 44px); letter-spacing: -.025em; line-height: 1.1; }
.calc-intro { margin: 0; color: var(--ink-2); line-height: 1.6; font-size: 16px; max-width: 70ch; }
.calc-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 12px 14px; align-items: end; }
.calc-form [hidden] { display: none; }
.calc-warn { margin: 10px 0 0; padding: 10px 12px; border-radius: 10px; background: rgba(255, 92, 108, .14); color: var(--down); font-weight: 600; }
.calc-cta { display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; justify-content: space-between; margin-top: 12px; }
.calc-cta h2 { margin: 0 0 6px; font-size: 20px; }
.calc-cta p { margin: 0; max-width: 60ch; }
.calc-hub { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 14px; }
.calc-card { display: grid; gap: 8px; text-decoration: none; color: inherit; align-content: start; transition: transform .2s, border-color .2s; }
.calc-card:hover { transform: translateY(-2px); border-color: var(--accent); }
.calc-card h2 { margin: 0; font-size: 19px; }
.calc-card p { margin: 0; }
.calc-card .btn { justify-self: start; }
.calc-others { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; font-size: 14px; }
.calc-others a { color: var(--accent); }
.acb-rows { display: grid; gap: 8px; grid-column: 1 / -1; }
.acb-row { display: grid; grid-template-columns: minmax(96px, 1.1fr) repeat(3, minmax(70px, 1fr)) auto; gap: 8px; align-items: end; }
.acb-row select, .acb-row input { width: 100%; min-width: 0; }
.acb-actions { display: flex; gap: 8px; grid-column: 1 / -1; }
@media (max-width: 560px) { .acb-row { grid-template-columns: 1fr 1fr; } .acb-row select { grid-column: 1 / -1; } .acb-row .btn { grid-column: 1 / -1; justify-self: end; } }
.acb-row > * { min-width: 0; }
@media (max-width: 560px) {
  .acb-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .acb-row .field:first-child { grid-column: 1 / -1; }
  .acb-row .btn { grid-column: 1 / -1; justify-self: end; }
  .calc-h1 { overflow-wrap: anywhere; }
  .calc-wrap { overflow-x: clip; }
}
.calc-wrap { grid-template-columns: minmax(0, 1fr); }
.calc-wrap > * { min-width: 0; }

/* Pages publiques d'analyse (/analyse) */
.ana-pub-card { padding: 18px; display: grid; gap: 10px; min-width: 0; }
.ana-pub-reading { margin: 0; font-size: clamp(20px, 3vw, 26px); letter-spacing: -.01em; }
.ana-pub-chart { min-width: 0; color: var(--muted); }
.ana-pub-crumb { margin: 0; }
.ana-pub-more h2, .ana-public .card h2 { margin: 0 0 6px; font-size: 18px; }