/* Nakio · site vitrine. Les couleurs et la police de l'appli : noir d'encre,
   gris clair, cartes blanches, et le dégradé du logo « Sillage ». */

@font-face { font-family: 'Inter'; font-style: normal; font-weight: 400; font-display: swap; src: url('/club/assets/fonts/inter-400.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 500; font-display: swap; src: url('/club/assets/fonts/inter-500.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 600; font-display: swap; src: url('/club/assets/fonts/inter-600.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 700; font-display: swap; src: url('/club/assets/fonts/inter-700.woff2') format('woff2'); }
@font-face { font-family: 'Inter'; font-style: normal; font-weight: 800; font-display: swap; src: url('/club/assets/fonts/inter-800.woff2') format('woff2'); }

:root {
    --ink: #0A0A0B;
    --ink-2: #131316;
    --text: #141416;
    --muted: #5C5C66;
    --bg: #F2F2F4;
    --surface: #FFFFFF;
    --line: #E4E4E9;
    --accent: #FF5A1F;
    --accent-text: #C2410C;
    --on-dark: #F5F5F7;
    --on-dark-muted: #A6A6AF;
    --gradient: linear-gradient(90deg, #7C6CF0 0%, #FF5A1F 55%, #FFA23D 100%);
    --radius: 28px;
    --shadow: 0 1px 2px rgba(10, 10, 11, 0.04), 0 14px 36px rgba(10, 10, 11, 0.06);
    --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
    --max: 1180px;
    --header: 72px;
    color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header) + 16px); -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    font-size: 16.5px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, p { margin: 0; }
h1, h2, h3 { text-wrap: balance; }
p, li { text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
svg { display: block; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 24px; }

.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.skip {
    position: absolute; left: 16px; top: -48px; z-index: 100;
    padding: 10px 16px; border-radius: 999px; background: var(--ink); color: #fff;
    font-weight: 600; text-decoration: none; transition: top 0.2s;
}
.skip:focus { top: 12px; }

/* ------------------------------------------------------------------ */
/* Boutons, pastilles, textes communs                                  */
/* ------------------------------------------------------------------ */

.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    height: 52px; padding: 0 26px; border-radius: 999px;
    font-size: 16px; font-weight: 600; letter-spacing: -0.01em; text-decoration: none; white-space: nowrap;
    border: 1px solid transparent;
    transition: transform 0.2s var(--ease), background-color 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0) scale(0.98); }
.btn--sm { height: 40px; padding: 0 18px; font-size: 14.5px; }
.btn--ink { background: var(--ink); color: #fff; }
.btn--ink:hover { box-shadow: 0 10px 24px -10px rgba(10, 10, 11, 0.6); }
.btn--light { background: #fff; color: var(--ink); }
.btn--light:hover { box-shadow: 0 12px 30px -10px rgba(255, 255, 255, 0.35); }
.btn--ghost-light { color: var(--on-dark); border-color: rgba(255, 255, 255, 0.22); }
.btn--ghost-light:hover { background: rgba(255, 255, 255, 0.08); border-color: rgba(255, 255, 255, 0.35); }

.pill {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 7px 14px 7px 12px; border-radius: 999px;
    font-size: 14px; font-weight: 500; line-height: 1.3;
}
.pill--dark { background: rgba(255, 255, 255, 0.07); border: 1px solid rgba(255, 255, 255, 0.12); color: #E4E4E9; }
.pill__dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--gradient); flex: none; }
.pill__dot::after { content: ''; position: absolute; inset: -4px; border-radius: 50%; background: rgba(255, 90, 31, 0.35); animation: ping 2.4s var(--ease) infinite; }
@keyframes ping { 0% { transform: scale(0.6); opacity: 0.9; } 80%, 100% { transform: scale(1.8); opacity: 0; } }

.gradient-text {
    background: var(--gradient);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent; color: transparent;
}

.eyebrow { font-size: 15px; font-weight: 600; color: var(--accent-text); letter-spacing: -0.005em; }
.eyebrow--light { color: #FF8A52; }

.card { background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow); }

/* Une liste à puces fines (dégradé). */
.dots { display: flex; flex-direction: column; gap: 10px; }
.dots li { position: relative; padding-left: 20px; color: var(--muted); }
.dots li::before { content: ''; position: absolute; left: 0; top: 0.68em; width: 7px; height: 7px; border-radius: 50%; background: var(--gradient); }

/* Une liste cochée. */
.ticks { display: flex; flex-direction: column; gap: 12px; }
.ticks li { position: relative; padding-left: 34px; font-weight: 500; letter-spacing: -0.01em; }
.ticks li::before { content: ''; position: absolute; left: 0; top: 1px; width: 22px; height: 22px; border-radius: 50%; background: rgba(255, 90, 31, 0.12); }
.ticks li::after { content: ''; position: absolute; left: 7.5px; top: 6px; width: 6px; height: 10px; border: solid var(--accent-text); border-width: 0 2px 2px 0; transform: rotate(45deg); }
.ticks--light li { color: var(--on-dark); }
.ticks--light li::before { background: rgba(255, 138, 82, 0.16); }
.ticks--light li::after { border-color: #FF8A52; }

/* ------------------------------------------------------------------ */
/* En-tête : sombre sur l'ouverture, clair une fois qu'on descend      */
/* ------------------------------------------------------------------ */

.top {
    position: fixed; inset: 0 0 auto; z-index: 50; height: var(--header);
    color: var(--on-dark);
    transition: background-color 0.3s, color 0.3s, box-shadow 0.3s;
}
.top.is-scrolled:not(.is-light):not(.is-open) {
    background: rgba(10, 10, 11, 0.72);
    -webkit-backdrop-filter: saturate(160%) blur(18px); backdrop-filter: saturate(160%) blur(18px);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08);
}
.top.is-light, .top.is-open {
    color: var(--text);
    background: rgba(242, 242, 244, 0.82);
    -webkit-backdrop-filter: saturate(180%) blur(18px); backdrop-filter: saturate(180%) blur(18px);
    box-shadow: 0 1px 0 var(--line);
}
.top__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.brand__mark { width: 40px; height: auto; }
.brand__name { font-size: 21px; font-weight: 800; letter-spacing: -0.04em; }
.brand--small .brand__mark { width: 32px; }
.brand--small .brand__name { font-size: 18px; }

.nav { display: none; align-items: center; gap: 30px; }
.nav a:not(.btn) { position: relative; font-size: 15px; font-weight: 500; text-decoration: none; opacity: 0.75; transition: opacity 0.2s; }
.nav a:not(.btn):hover { opacity: 1; }
.nav a:not(.btn)::after { content: ''; position: absolute; left: 0; right: 0; bottom: -6px; height: 2px; border-radius: 2px; background: var(--gradient); transform: scaleX(0); transform-origin: left; transition: transform 0.25s var(--ease); }
.nav a:not(.btn):hover::after { transform: scaleX(1); }
.top:not(.is-light) .nav__cta { background: #fff; color: var(--ink); }

.menu {
    display: inline-flex; flex-direction: column; justify-content: center; gap: 6px;
    width: 44px; height: 44px; padding: 0 11px; margin-right: -8px;
    border: 0; border-radius: 12px; background: transparent; color: inherit; cursor: pointer;
}
.menu__bar { display: block; height: 2px; border-radius: 2px; background: currentColor; transition: transform 0.25s var(--ease); }
.menu[aria-expanded='true'] .menu__bar:first-child { transform: translateY(4px) rotate(45deg); }
.menu[aria-expanded='true'] .menu__bar:nth-child(2) { transform: translateY(-4px) rotate(-45deg); }

.drawer {
    display: flex; flex-direction: column; gap: 4px;
    padding: 12px 24px 28px; background: rgba(242, 242, 244, 0.97);
    box-shadow: 0 1px 0 var(--line), 0 24px 40px -24px rgba(10, 10, 11, 0.25);
}
.drawer[hidden] { display: none; }
.drawer a:not(.btn) { padding: 12px 0; font-size: 19px; font-weight: 600; letter-spacing: -0.02em; text-decoration: none; border-bottom: 1px solid var(--line); }
.drawer .btn { margin-top: 16px; }

@media (min-width: 960px) {
    .nav { display: flex; }
    .menu, .drawer { display: none !important; }
}

/* ------------------------------------------------------------------ */
/* L'ouverture                                                         */
/* ------------------------------------------------------------------ */

.hero {
    position: relative; overflow: hidden; isolation: isolate;
    background: var(--ink); color: var(--on-dark);
    padding-top: calc(var(--header) + 56px);
}
.hero__dots {
    position: absolute; inset: 0; z-index: -2;
    background-image: radial-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1.2px);
    background-size: 26px 26px;
    -webkit-mask-image: radial-gradient(70% 60% at 70% 40%, #000 20%, transparent 75%);
    mask-image: radial-gradient(70% 60% at 70% 40%, #000 20%, transparent 75%);
}
.hero__glow {
    position: absolute; inset: auto -10% -30% 30%; height: 90%; z-index: -1;
    background:
        radial-gradient(40% 50% at 35% 60%, rgba(124, 108, 240, 0.36), transparent 70%),
        radial-gradient(45% 55% at 70% 55%, rgba(255, 90, 31, 0.32), transparent 70%),
        radial-gradient(30% 40% at 85% 30%, rgba(255, 162, 61, 0.18), transparent 70%);
    filter: blur(20px); pointer-events: none;
    animation: drift 16s ease-in-out infinite alternate;
}
@keyframes drift { from { transform: translate3d(0, 0, 0) scale(1); } to { transform: translate3d(-4%, -3%, 0) scale(1.06); } }

.hero__inner { position: relative; display: grid; gap: 56px; }
.hero__text { display: flex; flex-direction: column; align-items: flex-start; gap: 26px; }
.hero__title { font-size: clamp(48px, 7.4vw, 92px); font-weight: 800; line-height: 1; letter-spacing: -0.048em; }
.hero__lead { max-width: 560px; font-size: clamp(17.5px, 1.6vw, 20px); line-height: 1.55; color: var(--on-dark-muted); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 4px; }
.hero__proof { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 6px; font-size: 14.5px; color: var(--on-dark-muted); }
.hero__proof li { display: inline-flex; align-items: center; gap: 9px; }
.hero__proof li::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--gradient); }

.hero__phones { position: relative; height: 470px; margin: 0 auto; width: 100%; max-width: 440px; }
.hero__phones .phone { position: absolute; top: 0; }
.phone--front { left: 50%; width: 270px; transform: translateX(-30%); z-index: 2; }
.phone--back { left: 50%; width: 236px; transform: translate(-112%, 56px) rotate(-7deg); opacity: 0.92; }

/* Les bulles autour des téléphones. */
.chip {
    position: absolute; z-index: 3; display: none; align-items: center; gap: 12px;
    padding: 12px 18px 12px 12px; border-radius: 18px;
    background: rgba(255, 255, 255, 0.96); color: var(--text);
    box-shadow: 0 18px 40px -12px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(255, 255, 255, 0.4);
    animation: float 7s ease-in-out infinite;
}
.chip--b { animation-delay: -3.5s; }
.chip__icon { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: var(--bg); flex: none; }
.chip__icon svg { width: 20px; height: 20px; fill: none; stroke: var(--ink); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.chip__icon--gradient { background: var(--gradient); }
.chip__icon--gradient svg { stroke: #fff; }
.chip__text { display: flex; flex-direction: column; line-height: 1.3; }
.chip__text b { font-size: 14.5px; font-weight: 700; letter-spacing: -0.01em; }
.chip__text span { font-size: 13px; color: var(--muted); }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -8px; } }

@media (min-width: 960px) {
    .hero { padding-top: calc(var(--header) + 96px); }
    .hero__inner { grid-template-columns: 1.04fr 0.96fr; align-items: end; gap: 32px; }
    .hero__text { padding-bottom: 128px; }
    .hero__phones { height: 650px; max-width: none; }
    .phone--front { width: 318px; transform: translateX(-22%); }
    .phone--back { width: 280px; transform: translate(-108%, 72px) rotate(-7deg); }
    .chip { display: flex; }
    .chip--a { left: -6%; top: 300px; }
    .chip--b { right: -2%; top: 150px; }
}

/* Un téléphone : l'écran dans un cadre noir. */
.phone {
    margin: 0; aspect-ratio: 390 / 844;
    padding: 9px; border-radius: 46px; background: #0A0A0B;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1), 0 40px 80px -24px rgba(10, 10, 11, 0.45);
}
.phone img { width: 100%; height: 100%; object-fit: cover; border-radius: 37px; background: var(--bg); }

/* ------------------------------------------------------------------ */
/* Le bandeau des sports                                               */
/* ------------------------------------------------------------------ */

.band { overflow: hidden; padding: 26px 0; background: var(--surface); border-bottom: 1px solid var(--line); }
.band__track { display: flex; width: max-content; animation: band 42s linear infinite; }
.band__track span {
    display: inline-flex; align-items: center; gap: 36px; padding-right: 36px;
    font-size: clamp(22px, 2.6vw, 30px); font-weight: 800; letter-spacing: -0.03em; color: #C9C9D1; white-space: nowrap;
}
.band__track span::after { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--gradient); }
@keyframes band { to { transform: translateX(-50%); } }

/* ------------------------------------------------------------------ */
/* Sections                                                            */
/* ------------------------------------------------------------------ */

.section { padding: clamp(84px, 11vw, 140px) 0; }
.section--white { background: var(--surface); }
.section--dark { background: var(--ink); color: var(--on-dark); }

.section__head { max-width: 760px; margin: 0 auto clamp(48px, 6vw, 72px); text-align: center; display: flex; flex-direction: column; gap: 16px; align-items: center; }
.section__title { font-size: clamp(32px, 4.6vw, 54px); font-weight: 800; line-height: 1.06; letter-spacing: -0.04em; }
.section__title--sm { font-size: clamp(26px, 3vw, 34px); letter-spacing: -0.035em; }
.section__lead { font-size: clamp(17px, 1.5vw, 19px); line-height: 1.55; color: var(--muted); max-width: 640px; }
.section__lead a { color: var(--accent-text); font-weight: 600; text-underline-offset: 3px; }
.section--dark .section__lead { color: var(--on-dark-muted); }

/* Pour qui */
.roles { display: grid; gap: 20px; }
.role { padding: 34px 32px 36px; display: flex; flex-direction: column; gap: 14px; transition: transform 0.3s var(--ease), box-shadow 0.3s; }
.role:hover { transform: translateY(-4px); box-shadow: 0 1px 2px rgba(10, 10, 11, 0.04), 0 24px 48px rgba(10, 10, 11, 0.09); }
.role h3 { font-size: 22px; font-weight: 700; letter-spacing: -0.025em; }
.role__icon { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 6px; border-radius: 16px; background: var(--bg); }
.role__icon svg { width: 26px; height: 26px; fill: none; stroke: var(--ink); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
@media (min-width: 820px) { .roles { grid-template-columns: repeat(3, 1fr); } }

/* Inscriptions : le texte, les étapes, deux téléphones. */
.feature-wide { display: grid; gap: 48px; align-items: center; }
.feature-wide__text { display: flex; flex-direction: column; gap: 22px; }
.feature-wide__text .section__lead { max-width: 560px; }

.steps { position: relative; display: flex; flex-direction: column; gap: 24px; margin: 8px 0 4px; }
.steps::before { content: ''; position: absolute; left: 17px; top: 20px; bottom: 20px; width: 2px; border-radius: 2px; background: linear-gradient(#7C6CF0, #FF5A1F 60%, #FFA23D); opacity: 0.35; }
.steps li { position: relative; display: grid; grid-template-columns: 36px 1fr; gap: 16px; align-items: start; }
.steps__num { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--ink); color: #fff; font-weight: 700; font-size: 15px; box-shadow: 0 0 0 6px var(--surface); }
.steps h3 { font-size: 18px; font-weight: 700; letter-spacing: -0.02em; margin: 5px 0 4px; }
.steps p { color: var(--muted); font-size: 16px; }

.note { display: flex; gap: 12px; align-items: flex-start; padding: 16px 18px; border-radius: 18px; background: var(--bg); color: var(--muted); font-size: 15px; line-height: 1.5; max-width: 560px; }
.note svg { width: 20px; height: 20px; flex: none; margin-top: 1px; fill: none; stroke: var(--accent-text); stroke-width: 1.9; stroke-linecap: round; stroke-linejoin: round; }

.feature-wide__phones { position: relative; height: 560px; width: 100%; max-width: 480px; justify-self: center; }
.feature-wide__phones .phone { position: absolute; top: 20px; width: 246px; }
.phone--tilt-left { left: 0; transform: rotate(-5deg); }
.phone--tilt-right { right: 0; top: 70px !important; transform: rotate(4deg); z-index: 2; }

@media (min-width: 960px) {
    .feature-wide { grid-template-columns: 1fr 480px; gap: 72px; }
    .feature-wide__phones { height: 680px; }
    .feature-wide__phones .phone { width: 280px; }
}

/* Au quotidien : la mosaïque. */
.bento { display: grid; gap: 20px; }
.tile {
    position: relative; overflow: hidden; display: flex; flex-direction: column;
    background: var(--surface); border-radius: var(--radius); box-shadow: var(--shadow);
}
.tile__text { display: flex; flex-direction: column; gap: 14px; padding: 36px 34px 28px; }
.tile h3 { font-size: clamp(22px, 2.2vw, 28px); font-weight: 800; line-height: 1.12; letter-spacing: -0.035em; }
.tile p { color: var(--muted); }
.tile .ticks { margin-top: 4px; }
.tile__peek { position: relative; height: 330px; overflow: hidden; display: flex; justify-content: center; }
.tile__peek .phone { position: absolute; top: 26px; width: 260px; box-shadow: 0 30px 60px -24px rgba(10, 10, 11, 0.35); transition: transform 0.6s var(--ease); }
.tile:hover .tile__peek .phone { transform: translateY(-10px); }

.tile--dark { background: var(--ink); color: var(--on-dark); box-shadow: none; }
.tile--dark p { color: var(--on-dark-muted); }
.tile--dark .tile__peek { background: radial-gradient(60% 70% at 50% 100%, rgba(255, 90, 31, 0.28), transparent 70%); }
.tile--dark .phone { box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.14), 0 30px 60px -24px rgba(0, 0, 0, 0.6); }

.tile--small { padding: 32px 30px 34px; gap: 12px; }
.tile--small h3 { font-size: 20px; letter-spacing: -0.025em; }
.tile__icon { display: grid; place-items: center; width: 48px; height: 48px; margin-bottom: 6px; border-radius: 14px; background: var(--bg); }
.tile__icon svg { width: 24px; height: 24px; fill: none; stroke: var(--ink); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

@media (min-width: 900px) {
    .bento { grid-template-columns: repeat(6, 1fr); }
    .tile--wide { grid-column: span 4; flex-direction: row; align-items: stretch; }
    .tile--wide .tile__text { flex: 1; justify-content: center; padding: 44px 8px 44px 44px; }
    .tile--wide .tile__peek { width: 44%; height: auto; min-height: 400px; }
    .tile--wide .tile__peek .phone { top: 44px; width: 250px; }
    .tile--reverse { flex-direction: row-reverse; }
    .tile--reverse .tile__text { padding: 44px 44px 44px 8px; }
    .tile--narrow { grid-column: span 2; }
    .tile--narrow .tile__peek .phone { width: 240px; }
    .tile--small { grid-column: span 2; }
}

/* Démarrer */
.start { display: grid; gap: 20px; counter-reset: start; }
.start li { position: relative; padding: 34px 30px 36px; border-radius: var(--radius); background: var(--bg); display: flex; flex-direction: column; gap: 10px; }
.start h3 { font-size: 21px; font-weight: 700; letter-spacing: -0.025em; }
.start p { color: var(--muted); }
.start__num { font-size: 56px; font-weight: 800; line-height: 1; letter-spacing: -0.05em; margin-bottom: 10px; }
.start li:nth-child(1) .start__num { color: #7C6CF0; }
.start li:nth-child(2) .start__num { color: var(--accent); }
.start li:nth-child(3) .start__num { color: #F08A1F; }
@media (min-width: 820px) { .start { grid-template-columns: repeat(3, 1fr); } }

/* Données */
.trust { display: grid; gap: 1px; background: rgba(255, 255, 255, 0.08); border-radius: var(--radius); overflow: hidden; }
.trust__item { background: var(--ink-2); padding: 34px 30px 36px; display: flex; flex-direction: column; gap: 10px; }
.trust__icon { display: grid; place-items: center; width: 46px; height: 46px; margin-bottom: 8px; border-radius: 14px; background: rgba(255, 255, 255, 0.06); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08); }
.trust__icon svg { width: 22px; height: 22px; fill: none; stroke: #FF8A52; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.trust__item h3 { font-size: 19px; font-weight: 700; letter-spacing: -0.02em; color: var(--on-dark); }
.trust__item p { color: var(--on-dark-muted); font-size: 16px; }
.trust__more { margin-top: 32px; text-align: center; color: var(--on-dark-muted); }
.trust__more a { color: var(--on-dark); font-weight: 600; text-underline-offset: 3px; }
@media (min-width: 700px) { .trust { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1100px) { .trust { grid-template-columns: repeat(4, 1fr); } }

/* À propos */
.about { display: grid; gap: 20px; }
.about .card { padding: clamp(32px, 4vw, 48px); display: flex; flex-direction: column; gap: 14px; }
.about .card > p:not(.eyebrow) { color: var(--muted); font-size: 17px; }
.about__me { position: relative; overflow: hidden; }
.about__me::before { content: ''; position: absolute; inset: 0 0 auto; height: 4px; background: var(--gradient); }
.about__mark { width: 56px; margin-bottom: 4px; }
@media (min-width: 900px) { .about { grid-template-columns: 1fr 1fr; } }

/* Questions */
.faq { display: grid; gap: 40px; }
.faq__head { display: flex; flex-direction: column; gap: 16px; }
.faq__list { display: flex; flex-direction: column; gap: 12px; }
.faq details { border-radius: 20px; background: var(--bg); transition: background-color 0.2s; }
.faq details[open] { background: #ECECF0; }
.faq summary {
    position: relative; list-style: none; cursor: pointer;
    padding: 22px 64px 22px 26px; font-size: 17.5px; font-weight: 600; letter-spacing: -0.015em;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: ''; position: absolute; right: 24px; top: 50%; width: 10px; height: 10px; margin-top: -7px;
    border: solid var(--text); border-width: 0 2px 2px 0; transform: rotate(45deg); transition: transform 0.25s var(--ease), margin 0.25s;
}
.faq details[open] summary::after { transform: rotate(225deg); margin-top: -2px; }
.faq details p { padding: 0 26px 24px; color: var(--muted); max-width: 720px; }
@media (min-width: 960px) { .faq { grid-template-columns: 0.8fr 1.2fr; gap: 72px; align-items: start; } .faq__head { position: sticky; top: calc(var(--header) + 40px); } }

/* L'appel à l'action */
.cta { padding: clamp(84px, 11vw, 140px) 0; }
.cta__inner {
    position: relative; overflow: hidden; isolation: isolate;
    display: flex; flex-direction: column; align-items: center; gap: 18px; text-align: center;
    padding: clamp(56px, 8vw, 104px) 24px; border-radius: 36px;
    background: var(--ink); color: var(--on-dark);
}
.cta__inner::before {
    content: ''; position: absolute; inset: -40% -10% auto; height: 120%; z-index: -1;
    background:
        radial-gradient(35% 45% at 30% 30%, rgba(124, 108, 240, 0.32), transparent 70%),
        radial-gradient(35% 45% at 70% 25%, rgba(255, 90, 31, 0.32), transparent 70%);
    filter: blur(10px);
}
.cta__inner::after {
    content: ''; position: absolute; inset: 0; z-index: -1;
    background-image: radial-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1.2px); background-size: 24px 24px;
    -webkit-mask-image: radial-gradient(60% 70% at 50% 0%, #000, transparent 75%); mask-image: radial-gradient(60% 70% at 50% 0%, #000, transparent 75%);
}
.cta__mark { width: 72px; margin-bottom: 6px; }
.cta__title { font-size: clamp(32px, 4.8vw, 58px); font-weight: 800; line-height: 1.05; letter-spacing: -0.04em; max-width: 760px; }
.cta__lead { font-size: clamp(17px, 1.5vw, 19px); color: var(--on-dark-muted); }
.cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 10px; }
.cta__mail { margin-top: 6px; font-size: 15px; color: var(--on-dark-muted); }
.cta__mail a { text-underline-offset: 3px; }

/* Pied de page */
.foot { border-top: 1px solid var(--line); padding: 56px 0 36px; background: var(--bg); }
.foot__grid { display: grid; gap: 36px; }
.foot__brand { display: flex; flex-direction: column; gap: 12px; max-width: 280px; }
.foot__brand p { font-size: 15px; color: var(--muted); }
.foot__col { display: flex; flex-direction: column; gap: 10px; }
.foot__title { font-size: 14px; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.foot__col a { font-size: 15px; color: var(--muted); text-decoration: none; transition: color 0.2s; }
.foot__col a:hover { color: var(--text); }
.foot__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }
@media (max-width: 759px) { .foot__grid { grid-template-columns: 1fr 1fr; } .foot__brand { grid-column: 1 / -1; } }
@media (min-width: 760px) { .foot__grid { grid-template-columns: 1.6fr 1fr 1fr 1fr; } }

/* Les pages de texte (mentions légales, données personnelles), en-tête simple. */
.foot__inner { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px 32px; }
.foot__nav { display: flex; flex-wrap: wrap; gap: 8px 24px; }
.foot__nav a { font-size: 14.5px; color: var(--muted); text-decoration: none; }
.foot__nav a:hover { color: var(--text); }
.foot__copy { font-size: 14px; color: var(--muted); }

.page { padding: calc(var(--header) + clamp(48px, 7vw, 88px)) 0 clamp(72px, 9vw, 120px); }
.page .wrap { max-width: 800px; }
.page__title { font-size: clamp(36px, 5vw, 56px); font-weight: 800; letter-spacing: -0.04em; line-height: 1.05; margin-bottom: 14px; }
.page__intro { font-size: 18px; color: var(--muted); margin-bottom: 40px; }
.page section { padding: 28px 0; border-top: 1px solid var(--line); }
.page h2 { font-size: 22px; font-weight: 700; letter-spacing: -0.02em; margin-bottom: 12px; }
.page p, .page li { color: #2F2F35; }
.page p + p, .page p + ul, .page ul + p { margin-top: 12px; }
.page ul { display: flex; flex-direction: column; gap: 8px; padding-left: 20px; list-style: disc; }
.page a { color: var(--accent-text); text-underline-offset: 3px; }

/* La page introuvable */
.lost {
    min-height: 100vh; min-height: 100dvh; padding: 48px 24px;
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; text-align: center;
    background: var(--ink); color: var(--on-dark);
}
.lost__mark { width: 96px; margin-bottom: 12px; }
.lost__title { font-size: clamp(32px, 5vw, 52px); font-weight: 800; letter-spacing: -0.04em; line-height: 1.05; }
.lost__lead { color: var(--on-dark-muted); font-size: 18px; }
.lost__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 12px; }

/* ------------------------------------------------------------------ */
/* Apparition au défilement (seulement avec JavaScript, sans abus)     */
/* ------------------------------------------------------------------ */

.js .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }
.js .chip.reveal { transform: translateY(16px) scale(0.96); }
.js .chip.reveal.is-in { transform: none; }
.js .phone--front.reveal { transform: translate(-30%, 40px); }
.js .phone--front.reveal.is-in { transform: translateX(-30%); }
.js .phone--back.reveal { transform: translate(-112%, 96px) rotate(-7deg); }
.js .phone--back.reveal.is-in { transform: translate(-112%, 56px) rotate(-7deg); }
.js .phone--tilt-left.reveal { transform: translateY(30px) rotate(-5deg); }
.js .phone--tilt-left.reveal.is-in { transform: rotate(-5deg); }
.js .phone--tilt-right.reveal { transform: translateY(30px) rotate(4deg); }
.js .phone--tilt-right.reveal.is-in { transform: rotate(4deg); }

@media (min-width: 960px) {
    .js .phone--front.reveal { transform: translate(-22%, 40px); }
    .js .phone--front.reveal.is-in { transform: translateX(-22%); }
    .js .phone--back.reveal { transform: translate(-108%, 112px) rotate(-7deg); }
    .js .phone--back.reveal.is-in { transform: translate(-108%, 72px) rotate(-7deg); }
}

/* Sur un petit écran, un seul téléphone, bien centré. */
@media (max-width: 599px) {
    .hero__phones { height: 430px; }
    .phone--back { display: none; }
    .phone--front, .js .phone--front.reveal.is-in { transform: translateX(-50%); }
    .js .phone--front.reveal { transform: translate(-50%, 40px); }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .js .reveal { transition: none; }
    .hero__glow, .chip, .band__track, .pill__dot::after { animation: none; }
    .band__track { flex-wrap: wrap; width: auto; justify-content: center; }
    .band__track span:nth-child(n + 13) { display: none; }
    .btn, .btn:hover, .role:hover, .tile:hover .tile__peek .phone { transition: none; transform: none; }
}