/* Uplo Web · feuille de style principale */

/* ------------------------------------------------------------ polices (hébergées sur le site) */
@font-face { font-family: 'Jost'; font-style: normal; font-weight: 300 600; font-display: swap; src: url('../fonts/jost-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Jost'; font-style: normal; font-weight: 300 600; font-display: swap; src: url('../fonts/jost-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'Manrope'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('../fonts/manrope-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Manrope'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('../fonts/manrope-latin-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF; }

/* ------------------------------------------------------------ couleurs et mesures de la marque */
:root {
  --onyx: #0B0D0E;
  --onyx-2: #15191A;
  --onyx-3: #22282A;
  --craie: #F6F6F4;
  --blanc: #FFFFFF;
  --tq: #00D4C0;          /* turquoise sur fond sombre */
  --tq-fonce: #00A99A;    /* pastilles sur fond clair */
  --tq-texte: #007A6F;    /* texte turquoise sur fond clair (4,8:1) */
  --galet: #6A7073;       /* texte discret sur clair (4,6:1) */
  --galet-clair: #8C9294; /* texte discret sur sombre (6:1) */
  --texte-sombre: #C9CDCE;/* texte courant sur sombre */
  --texte-clair: #3E4446; /* texte courant sur clair */
  --liste: #868C8F;       /* éléments inactifs des grandes listes (3:1, grands corps) */
  --ligne-s: rgba(246, 246, 244, .1);
  --ligne-c: rgba(11, 13, 14, .13);
  --f-titre: 'Jost', 'Futura', 'Century Gothic', 'Avenir Next', sans-serif;
  --f-texte: 'Manrope', 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  --pad: clamp(20px, 4.2vw, 64px);
  --max: 1520px;
  --hdr: 76px;
  --sec: clamp(76px, 11vw, 170px); /* espace vertical des sections */
  --ease: cubic-bezier(.22, .8, .24, 1);
}

/* ------------------------------------------------------------ base */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--onyx); color: var(--craie); font-family: var(--f-texte); font-size: 17px; line-height: 1.6; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: clip; }
img, svg { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: var(--tq); color: var(--onyx); }
:focus-visible { outline: 2px solid var(--tq); outline-offset: 3px; }
.s-light :focus-visible, .s-tq :focus-visible { outline-color: var(--onyx); }

.s-dark { background: var(--onyx); color: var(--craie); }
.s-light { background: var(--craie); color: var(--onyx); }
.s-tq { background: var(--tq); color: var(--onyx); }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--pad); }
.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.skip { position: fixed; left: 16px; top: -64px; z-index: 100; background: var(--tq); color: var(--onyx); padding: 12px 18px; border-radius: 999px; font-weight: 700; text-decoration: none; transition: top .2s; }
.skip:focus { top: 16px; }

/* ------------------------------------------------------------ typographie */
.h1 { font-family: var(--f-titre); font-weight: 400; font-size: clamp(52px, 9vw, 150px); line-height: .95; letter-spacing: -.04em; text-wrap: balance; }
.h2 { font-family: var(--f-titre); font-weight: 400; font-size: clamp(38px, 5.6vw, 96px); line-height: .98; letter-spacing: -.035em; text-wrap: balance; }
.h2--xl { font-size: clamp(44px, 7vw, 120px); }
.lead { font-size: clamp(17px, 1.4vw, 20px); line-height: 1.55; max-width: 34em; text-wrap: pretty; }
.s-dark .lead { color: var(--texte-sombre); }
.s-light .lead { color: var(--texte-clair); }

/* le point turquoise qui termine les titres */
.tdot { display: inline-block; width: .15em; height: .15em; margin-left: .06em; border-radius: 50%; background: var(--tq-fonce); }
.s-dark .tdot { background: var(--tq); }
.s-tq .tdot { background: var(--onyx); }
.tq { color: var(--tq-fonce); }
.s-dark .tq { color: var(--tq); }

.label { display: flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; line-height: 1.35; }
.label__dot { width: 7px; height: 7px; border-radius: 50%; background: var(--tq-fonce); flex-shrink: 0; }
.s-dark .label__dot { background: var(--tq); }
.s-tq .label__dot, .label--ink .label__dot { background: var(--onyx); }
.label--muted { color: var(--galet); }
.s-dark .label--muted { color: var(--galet-clair); }

.sec-head { display: flex; flex-direction: column; gap: 20px; margin-bottom: clamp(44px, 6vw, 96px); }
.sec-head--row { flex-direction: row; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 24px; }
.sec-head--row > div { display: flex; flex-direction: column; gap: 20px; }

/* titres découpés en mots qui montent depuis un masque */
.sw { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .12em; margin-bottom: -.12em; }
.sw__in { display: inline-block; }
.js [data-split] .sw__in { transform: translateY(108%); transition: transform 1s var(--ease); transition-delay: calc(var(--i, 0) * 45ms); }
.js [data-split].is-in .sw__in { transform: none; }

/* ------------------------------------------------------------ boutons, liens, étiquettes */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 48px; padding: 0 22px; border: 0; border-radius: 999px; font-family: var(--f-texte); font-size: 15px; font-weight: 600; line-height: 1; text-decoration: none; white-space: nowrap; cursor: pointer; transition: transform .45s var(--ease), background-color .25s, color .25s; }
.btn--lg { min-height: 58px; padding: 0 30px; font-size: 16px; }
.btn--tq { background: var(--tq); color: var(--onyx); }
.btn--tq:hover { background: #3BE6D5; }
.btn--ink { background: var(--onyx); color: var(--craie); }
.btn--ink:hover { background: #22282A; }
.btn--light { background: var(--craie); color: var(--onyx); }
.btn--light:hover { background: var(--blanc); }
.btn__dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; flex-shrink: 0; animation: enLigne 2.6s var(--ease) infinite; }
@keyframes enLigne { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(.55); opacity: .55; } }
.ico { width: 1em; height: 1em; flex-shrink: 0; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; padding-bottom: 6px; border-bottom: 1px solid currentColor; font-weight: 600; text-decoration: none; transition: color .2s, border-color .2s; }
.s-dark .link-arrow:hover { color: var(--tq); }

.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { padding: 6px 12px; border: 1px solid rgba(246, 246, 244, .28); border-radius: 999px; font-size: 13px; font-weight: 500; line-height: 1.3; }
.s-light .tag, .card .tag { border-color: rgba(11, 13, 14, .22); }
.tag--tq, .s-light .tag--tq, .card .tag--tq { background: var(--tq); border-color: var(--tq); color: var(--onyx); }

/* ------------------------------------------------------------ en-tête et menu */
.hdr { position: fixed; inset: 0 0 auto; z-index: 50; color: var(--craie); transition: transform .5s var(--ease), background-color .3s, box-shadow .3s; }
.hdr.is-solid { background: rgba(11, 13, 14, .86); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); box-shadow: 0 1px 0 var(--ligne-s); }
.hdr.is-hidden { transform: translateY(-100%); }
.hdr__in { display: flex; align-items: center; gap: 32px; height: var(--hdr); max-width: var(--max); margin-inline: auto; padding-inline: var(--pad); }
.hdr__logo { display: block; flex-shrink: 0; }
.hdr__logo img { width: auto; height: 30px; }
.hdr__nav { margin-left: auto; }
.hdr__nav ul { display: flex; gap: clamp(18px, 2vw, 32px); }
.hdr__nav a { font-size: 14px; font-weight: 500; text-decoration: none; color: var(--texte-sombre); transition: color .2s; }
.hdr__nav a:hover, .hdr__nav a[aria-current] { color: var(--craie); }
.hdr__end { display: flex; align-items: center; gap: 18px; }
.hdr__lang { padding: 10px 4px; font-size: 13px; font-weight: 600; letter-spacing: .08em; text-decoration: none; color: var(--texte-sombre); }
.hdr__lang:hover { color: var(--craie); }
.hdr__cta { min-height: 44px; padding: 0 18px; font-size: 14px; }
.hdr__burger { display: none; align-items: center; gap: 10px; min-height: 44px; padding: 0 18px; border: 1px solid rgba(246, 246, 244, .3); border-radius: 999px; background: transparent; font-size: 14px; font-weight: 600; cursor: pointer; }
.hdr__burger-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--tq); }
.js .hdr { transform: translateY(-100%); }
.is-ready .hdr { transform: none; }
.is-ready .hdr.is-hidden { transform: translateY(-100%); }

.menu { position: fixed; inset: 0; z-index: 60; display: flex; flex-direction: column; padding: 0 var(--pad) 28px; overflow-y: auto; }
.menu[hidden] { display: none; }
.menu__top { display: flex; align-items: center; justify-content: space-between; height: var(--hdr); flex-shrink: 0; }
.menu__close { min-height: 44px; padding: 0 18px; border: 1px solid rgba(246, 246, 244, .3); border-radius: 999px; background: transparent; font-size: 14px; font-weight: 600; cursor: pointer; }
.menu__list { display: flex; flex-direction: column; gap: 4px; margin-top: 5vh; }
.menu__list a { font-family: var(--f-titre); font-size: clamp(40px, 11vw, 76px); line-height: 1.12; letter-spacing: -.03em; text-decoration: none; }
.menu__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-top: auto; padding-top: 32px; }
.menu__lang { font-size: 15px; color: var(--texte-sombre); }
body.menu-open { overflow: hidden; }
.menu:not([hidden]) .menu__list li { animation: apparait .6s var(--ease) both; }
.menu:not([hidden]) .menu__list li:nth-child(2) { animation-delay: .05s; }
.menu:not([hidden]) .menu__list li:nth-child(3) { animation-delay: .1s; }
.menu:not([hidden]) .menu__list li:nth-child(4) { animation-delay: .15s; }
.menu:not([hidden]) .menu__list li:nth-child(5) { animation-delay: .2s; }

@media (max-width: 1080px) {
  .hdr__nav, .hdr__cta { display: none; }
  .hdr__end { margin-left: auto; }
  .hdr__burger { display: inline-flex; }
}

/* ------------------------------------------------------------ haut de page : le point s'ouvre comme un objectif */
.hero { position: relative; }
.js .hero { height: 190vh; }
.hero__sticky { position: sticky; top: 0; height: 100vh; height: 100svh; min-height: 560px; overflow: hidden; }
.hero__inner { display: flex; flex-direction: column; justify-content: space-between; height: 100%; padding-top: calc(var(--hdr) + 26px); padding-bottom: 30px; }
.hero__row { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; }
.hero__right { text-align: right; }
.hero__title { display: flex; flex-direction: column; font-family: var(--f-titre); font-weight: 400; font-size: clamp(50px, 12.6vw, 214px); line-height: .9; letter-spacing: -.05em; }
.hero__line { display: block; overflow: hidden; padding-bottom: .1em; margin-bottom: -.1em; white-space: nowrap; }
.hero__in { display: inline-block; }
.hero__dot { display: inline-block; width: .17em; height: .17em; margin-left: .05em; border-radius: 50%; background: var(--tq); }
.hero__sub { max-width: 28em; font-size: clamp(16px, 1.35vw, 19px); color: var(--texte-sombre); }
.hero__scroll { white-space: nowrap; }
.hero__arrow { position: relative; display: inline-block; width: 1px; height: 30px; overflow: hidden; background: rgba(246, 246, 244, .25); }
.hero__arrow::after { content: ""; position: absolute; inset: 0; background: var(--tq); animation: descente 2.2s var(--ease) infinite; }
@keyframes descente { from { transform: translateY(-100%); } to { transform: translateY(100%); } }

/* entrée en scène au chargement */
.js .hero__in { transform: translateY(110%); }
.js .hero__row > * { opacity: 0; }
.js .hero__dot { transform: scale(0); }
.is-ready .hero__in { animation: monte 1.05s var(--ease) both; }
.is-ready .hero__line + .hero__line .hero__in { animation-delay: .1s; }
.is-ready .hero__row > * { animation: apparait .9s var(--ease) .4s both; }
.is-ready .hero__dot { animation: pop .75s cubic-bezier(.34, 1.56, .64, 1) .62s both; }
@keyframes monte { from { transform: translateY(110%); } to { transform: none; } }
@keyframes apparait { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes pop { from { transform: scale(0); } to { transform: scale(1); } }

/* l'objectif : un cercle qui part du point et dévoile la bande de photos */
.hero__lens { position: absolute; inset: 0; z-index: 3; background: var(--onyx); clip-path: circle(0 at 50% 50%); visibility: hidden; }
.hero__band { position: absolute; inset: 0; display: flex; align-items: center; transform: translateX(var(--drift, 0)); }
.hero__track { display: flex; width: max-content; animation: defile 80s linear infinite; }
.hero__card { flex-shrink: 0; height: min(74vh, 74svh); aspect-ratio: 3 / 4; margin-right: clamp(10px, 1.3vw, 20px); overflow: hidden; border-radius: 20px; background: var(--onyx-2); }
.hero__card img { width: 100%; height: 100%; object-fit: cover; }
.hero__shade { position: absolute; inset: 0; background: rgba(11, 13, 14, .46); }
.hero__statement { position: absolute; left: 50%; top: 50%; width: min(88vw, 15em); transform: translate(-50%, -50%); font-family: var(--f-titre); font-size: clamp(36px, 6vw, 104px); line-height: .98; letter-spacing: -.035em; text-align: center; text-wrap: balance; color: var(--craie); opacity: 0; }
.hero__statement .tdot { background: var(--tq); }
.hero__tint { position: absolute; inset: 0; background: var(--tq); }

@media (max-width: 760px) {
  .js .hero { height: 175vh; }
  .hero__title { font-size: 17vw; }
  .hero__top { flex-direction: column; align-items: flex-start; gap: 8px; }
  .hero__right { text-align: left; }
  .hero__foot { flex-direction: column; align-items: flex-start; gap: 22px; }
  .hero__card { height: 58svh; border-radius: 16px; }
}

/* ------------------------------------------------------------ manifeste qui s'allume */
.manifeste { padding-block: clamp(96px, 13vw, 200px); }
.manifeste .label { margin-bottom: clamp(26px, 3.5vw, 44px); }
.manifeste__text { max-width: 20em; font-family: var(--f-titre); font-size: clamp(28px, 4.2vw, 68px); line-height: 1.1; letter-spacing: -.025em; text-wrap: pretty; }
.manifeste__text .w { display: inline-block; white-space: nowrap; }
.manifeste__text .ch { transition: opacity .2s linear; }

/* ------------------------------------------------------------ bandeau de texte défilant (appel à l'action) */
.band { display: block; overflow: hidden; padding-block: 22px; text-decoration: none; }
.band--tq { background: var(--tq); color: var(--onyx); }
.band__track { display: flex; width: max-content; animation: defile 42s linear infinite; }
.band__group { display: flex; flex-shrink: 0; align-items: center; }
.band__group span:not(.band__dot) { padding-inline: clamp(18px, 2vw, 34px); font-family: var(--f-titre); font-size: clamp(26px, 3vw, 46px); letter-spacing: -.015em; white-space: nowrap; }
.band__dot { width: 12px; height: 12px; border-radius: 50%; background: var(--tq); flex-shrink: 0; }
.band--tq .band__dot { background: var(--onyx); }
.band--big { padding-block: clamp(26px, 4vw, 54px); }
.band--big .band__group span:not(.band__dot) { font-size: clamp(46px, 7.4vw, 124px); letter-spacing: -.035em; }
.band--big .band__dot { width: clamp(14px, 1.4vw, 22px); height: clamp(14px, 1.4vw, 22px); }
.band--big:focus-visible { outline-offset: -6px; }
@keyframes defile { to { transform: translateX(-50%); } }

/* ------------------------------------------------------------ services : liste épinglée + photo qui glisse */
.svc-scroll { position: relative; }
.js .svc-scroll { height: calc(100vh + (var(--n) - 1) * 55vh); }
.svc-sticky { padding-block: var(--sec); }
.js .svc-sticky { position: sticky; top: 0; display: flex; align-items: center; height: 100vh; height: 100svh; padding-block: calc(var(--hdr) + 8px) 28px; }
.svc-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); align-items: center; gap: clamp(32px, 6vw, 110px); }
.svc-col .sec-head { margin-bottom: clamp(26px, 4.5vh, 56px); }
.svc { display: flex; flex-direction: column; }
.svc__item { padding-block: clamp(12px, 1.9vh, 20px); border-top: 1px solid var(--ligne-c); cursor: pointer; }
.svc__item:last-child { border-bottom: 1px solid var(--ligne-c); }
.svc__photo { display: none; }
.svc__name { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px clamp(12px, 1.2vw, 20px); font-family: var(--f-titre); font-weight: 400; font-size: clamp(26px, 2.7vw, 44px); line-height: 1.08; letter-spacing: -.025em; color: var(--liste); transition: color .45s var(--ease); }
.svc__num { align-self: flex-start; padding-top: .55em; font-family: var(--f-texte); font-size: 12px; font-weight: 600; letter-spacing: .1em; color: var(--galet); }
.svc__label { flex: 1 1 auto; min-width: 0; }
.svc__soon { align-self: center; padding: 6px 11px; border: 1px solid currentColor; border-radius: 999px; font-family: var(--f-texte); font-size: 11px; font-weight: 600; letter-spacing: .1em; line-height: 1; text-transform: uppercase; white-space: nowrap; }
.svc__text { margin-top: 6px; font-size: 15px; color: var(--liste); transition: color .45s var(--ease); }
.svc__item.is-active .svc__name { color: var(--onyx); }
.svc__item.is-active .svc__text { color: var(--texte-clair); }
.svc__swipe { display: none; }
.svc-media { position: relative; justify-self: end; height: min(70vh, 640px); aspect-ratio: 4 / 5; overflow: hidden; border-radius: 24px; background: var(--onyx); }
.svc-media__img { position: absolute; inset: 0; clip-path: inset(100% 0 0 0); transition: clip-path 1.05s var(--ease); }
.svc-media__img.is-shown { clip-path: inset(0 0 0 0); }
.svc-media__img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.2); transition: transform 1.5s var(--ease); }
.svc-media__img.is-shown img { transform: scale(1); }
.svc-media__count { position: absolute; left: 16px; bottom: 16px; z-index: 5; padding: 7px 13px; border-radius: 999px; background: rgba(11, 13, 14, .6); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); font-family: var(--f-titre); font-size: 15px; color: var(--craie); }

/* ordinateurs portables peu hauts : la section épinglée doit tenir dans l'écran */
@media (min-width: 901px) and (max-height: 800px) {
  .svc-col .h2 { font-size: clamp(32px, 4.2vw, 64px); }
  .svc-col .sec-head { gap: 14px; margin-bottom: 22px; }
  .svc__item { padding-block: 9px; }
  .svc__name { font-size: clamp(22px, 2.2vw, 34px); }
  .svc__text { margin-top: 2px; font-size: 14px; }
  .svc-media { height: min(64vh, 540px); }
}

/* sur tablette et téléphone : des cartes avec photo, à faire glisser */
@media (max-width: 900px) {
  .js .svc-scroll { height: auto; }
  .js .svc-sticky { position: static; display: block; height: auto; padding-block: var(--sec); }
  .svc-grid { display: block; }
  .svc-media { display: none; }
  .svc { flex-direction: row; gap: 12px; margin-inline: calc(var(--pad) * -1); padding-inline: var(--pad); overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--pad); scrollbar-width: none; }
  .svc::-webkit-scrollbar { display: none; }
  .svc__item, .svc__item:last-child { flex: 0 0 min(78%, 360px); padding: 0; border: 0; scroll-snap-align: start; cursor: auto; }
  .svc__photo { display: block; aspect-ratio: 4 / 5; margin-bottom: 16px; overflow: hidden; border-radius: 18px; background: var(--onyx); }
  .svc__photo img { width: 100%; height: 100%; object-fit: cover; }
  .svc__name, .svc__item.is-active .svc__name { font-size: clamp(22px, 5.6vw, 30px); color: var(--onyx); }
  .svc__text, .svc__item.is-active .svc__text { color: var(--texte-clair); }
  .svc__swipe { display: flex; margin-top: 22px; }
  .svc__swipe-line { position: relative; width: 48px; height: 1px; overflow: hidden; background: var(--ligne-c); }
  .svc__swipe-line::after { content: ""; position: absolute; inset: 0; background: var(--tq-fonce); animation: glisse 1.8s var(--ease) infinite; }
}
@keyframes glisse { from { transform: translateX(-100%); } to { transform: translateX(100%); } }

/* ------------------------------------------------------------ double bande de photos */
.strip { padding-block: var(--sec); overflow: hidden; }
.strip__head { display: flex; flex-direction: column; gap: 18px; margin-bottom: clamp(36px, 5vw, 70px); }
.strip__text { max-width: 22em; font-family: var(--f-titre); font-size: clamp(24px, 2.7vw, 42px); line-height: 1.14; letter-spacing: -.02em; text-wrap: balance; }
.strip__rows { display: flex; flex-direction: column; gap: clamp(10px, 1.2vw, 18px); }
.strip__track { display: flex; width: max-content; animation: defile 60s linear infinite; }
.strip__row--rev .strip__track { animation-direction: reverse; animation-duration: 70s; }
.strip__card { flex-shrink: 0; height: clamp(160px, 27vh, 300px); aspect-ratio: 4 / 3; margin-right: clamp(10px, 1.2vw, 18px); overflow: hidden; border-radius: 16px; background: var(--onyx-2); transform: skewX(var(--skew, 0deg)); transition: transform .6s var(--ease); }
.strip__card--p { aspect-ratio: 3 / 4; }
.strip__card img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); transition: transform .9s var(--ease), filter .6s; filter: saturate(.9); }
.strip__card:hover img { transform: scale(1.1); filter: saturate(1.05); }

/* ------------------------------------------------------------ réalisations : panneaux plein écran empilés */
.work { padding-top: var(--sec); }
.stack { position: relative; }
.panel { position: sticky; top: 0; display: flex; align-items: flex-end; height: 100vh; height: 100svh; min-height: 620px; overflow: hidden; background: var(--onyx); }
.panel__media { position: absolute; inset: 0; overflow: hidden; }
.panel__media img { width: 100%; height: 112%; margin-top: -6%; object-fit: cover; opacity: .5; transform: translateY(var(--py, 0px)) scale(calc(1.06 - var(--cover, 0) * .08)); }
.panel__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11, 13, 14, .1) 0%, rgba(11, 13, 14, .7) 62%, rgba(11, 13, 14, .96) 100%); }
.panel__in { position: relative; z-index: 1; display: flex; align-items: flex-end; justify-content: space-between; gap: 48px; padding-block: clamp(40px, 6vw, 90px); opacity: calc(1 - var(--cover, 0) * .8); }
.panel__info { display: flex; flex-direction: column; gap: 20px; max-width: 660px; }
.panel__name { font-family: var(--f-titre); font-weight: 400; font-size: clamp(58px, 9.4vw, 160px); line-height: .9; letter-spacing: -.045em; }
.panel__summary { max-width: 30em; font-size: clamp(17px, 1.4vw, 20px); color: var(--texte-sombre); }
.panel__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 22px; margin-top: 6px; }
.panel__note { font-size: 13px; color: var(--galet-clair); }

/* le site présenté sur un écran d'ordinateur et un téléphone */
.devices { position: relative; flex-shrink: 0; align-self: center; width: min(48vw, 760px); aspect-ratio: 760 / 560; }
.browser { position: absolute; top: 0; right: 0; width: 88%; overflow: hidden; border-radius: 14px; background: #1B1F21; box-shadow: 0 40px 100px rgba(0, 0, 0, .55), 0 0 0 1px rgba(246, 246, 244, .12); }
.browser__bar { display: flex; gap: 6px; padding: 10px 12px; }
.browser__bar span { width: 8px; height: 8px; border-radius: 50%; background: #3A4143; }
.browser img { width: 100%; aspect-ratio: 1440 / 900; object-fit: cover; }
.phone { position: absolute; left: 0; bottom: 0; width: 29%; aspect-ratio: 600 / 1231; padding: 7px; border-radius: 30px; background: #1B1F21; box-shadow: 0 40px 90px rgba(0, 0, 0, .6), inset 0 0 0 1px rgba(246, 246, 244, .14); transform: rotate(-4deg); }
.phone img { width: 100%; height: 100%; object-fit: cover; object-position: top; border-radius: 24px; }

.panel--cta { align-items: center; background: var(--tq); color: var(--onyx); }
.panel--cta .panel__in { flex-direction: column; align-items: flex-start; justify-content: center; gap: 28px; }
.panel--cta .tdot { background: var(--onyx); }
.panel__cta-title { font-family: var(--f-titre); font-weight: 400; font-size: clamp(62px, 11.4vw, 196px); line-height: .9; letter-spacing: -.05em; }
.panel__cta-text { font-size: clamp(18px, 1.6vw, 23px); }

@media (max-width: 1180px) {
  .devices { width: auto; aspect-ratio: auto; }
  .browser { display: none; }
  .phone { position: relative; width: clamp(180px, 22vw, 240px); }
}
@media (max-width: 760px) {
  .panel { height: auto; min-height: 100svh; }
  .panel__in { flex-direction: column; align-items: stretch; justify-content: flex-end; gap: 26px; padding-top: calc(var(--hdr) + 12px); }
  .devices { order: -1; align-self: stretch; width: 100%; }
  .browser { position: relative; display: block; width: 100%; }
  .phone { display: none; }
  .panel__name { font-size: clamp(52px, 15vw, 80px); }
}

.gallery { width: min(1180px, 94vw); max-height: 90vh; padding: 0; border: 0; border-radius: 20px; overflow: auto; background: var(--onyx); color: var(--craie); }
.gallery::backdrop { background: rgba(11, 13, 14, .84); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.gallery__head { position: sticky; top: 0; z-index: 1; display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 22px; background: rgba(11, 13, 14, .94); }
.gallery__title { font-family: var(--f-titre); font-size: 22px; font-weight: 400; }
.gallery__close { min-height: 44px; padding: 0 18px; border: 1px solid rgba(246, 246, 244, .3); border-radius: 999px; background: transparent; font-weight: 600; cursor: pointer; }
.gallery__body { display: grid; gap: 14px; padding: 0 22px 22px; }
.gallery__body img { width: 100%; border-radius: 12px; }
.gallery__body .gallery__mobile { max-width: 320px; justify-self: center; border-radius: 24px; }
.gallery__note { padding: 0 22px 22px; font-size: 13px; color: var(--galet-clair); }

/* ------------------------------------------------------------ méthode */
.method { padding-block: var(--sec); }
.steps-wrap { position: relative; }
.steps { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
.step { display: flex; flex-direction: column; gap: 12px; min-height: 260px; padding: clamp(22px, 2.4vw, 34px); border: 1px solid var(--ligne-c); border-radius: 22px; }
.step__num { font-family: var(--f-titre); font-size: 16px; color: var(--galet); }
.step__title { margin-top: auto; font-family: var(--f-titre); font-weight: 400; font-size: clamp(26px, 2.3vw, 36px); line-height: 1.04; letter-spacing: -.025em; }
.step__text { min-height: 3.2em; font-size: 15px; color: var(--texte-clair); }
.steps__hl { position: absolute; top: 0; left: 0; z-index: 0; border-radius: 22px; background: var(--blanc); box-shadow: 0 22px 50px rgba(11, 13, 14, .08); opacity: 0; pointer-events: none; transition: transform .6s var(--ease), width .6s var(--ease), height .6s var(--ease), opacity .3s; }
.steps-wrap.is-ready .steps__hl { opacity: 1; }
.steps__dot { position: absolute; top: 24px; right: 24px; width: 12px; height: 12px; border-radius: 50%; background: var(--tq-fonce); }
@media (max-width: 1000px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (hover: none), (max-width: 760px) {
  .steps__hl { display: none; }
  .step { background: var(--blanc); border-color: transparent; }
}
@media (max-width: 760px) {
  .steps { display: flex; gap: 10px; margin-inline: calc(var(--pad) * -1); padding-inline: var(--pad); overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--pad); scrollbar-width: none; }
  .steps::-webkit-scrollbar { display: none; }
  .step { flex: 0 0 74%; min-height: 230px; scroll-snap-align: start; }
}

/* ------------------------------------------------------------ l'agence */
.agency { padding-block: var(--sec); }
.agency__grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); align-items: end; gap: clamp(40px, 7vw, 120px); }
.agency__grid .h2 { margin: 20px 0 24px; }
.people { display: flex; flex-direction: column; gap: 12px; }
.person { display: flex; align-items: center; gap: 20px; padding: 22px 24px; border: 1px solid var(--ligne-s); border-radius: 22px; background: var(--onyx-2); }
.person__mark { position: relative; display: grid; place-items: center; flex-shrink: 0; width: 60px; height: 60px; padding-bottom: 8px; border-radius: 50%; background: var(--onyx-3); font-family: var(--f-titre); font-size: 32px; line-height: 1; }
.person__dot { position: absolute; top: 8px; right: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--tq); box-shadow: 0 0 0 3px var(--onyx-2); }
.person__name { font-family: var(--f-titre); font-weight: 400; font-size: 28px; line-height: 1.1; }
.person__role { margin-top: 4px; font-size: 12px; font-weight: 600; letter-spacing: .1em; text-transform: uppercase; color: var(--tq); }
@media (max-width: 900px) { .agency__grid { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ questions fréquentes */
.faq { padding-block: var(--sec); }
.faq__grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.3fr); align-items: start; gap: clamp(32px, 6vw, 100px); }
.faq .sec-head { position: sticky; top: calc(var(--hdr) + 24px); margin-bottom: 0; }
.qa { border-top: 1px solid var(--ligne-c); }
.qa:last-child { border-bottom: 1px solid var(--ligne-c); }
.qa summary { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 20px; padding: 24px 0; font-family: var(--f-titre); font-size: clamp(20px, 1.8vw, 27px); line-height: 1.2; list-style: none; cursor: pointer; }
.qa summary::-webkit-details-marker { display: none; }
.qa__num { font-family: var(--f-texte); font-size: 13px; font-weight: 600; letter-spacing: .08em; color: var(--galet); }
.qa__icon { position: relative; flex-shrink: 0; width: 32px; height: 32px; border: 1px solid rgba(11, 13, 14, .22); border-radius: 50%; transition: background-color .3s, border-color .3s; }
.qa__icon::before, .qa__icon::after { content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: currentColor; transform: translate(-50%, -50%); }
.qa__icon::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform .35s var(--ease); }
.qa[open] .qa__icon { border-color: var(--tq); background: var(--tq); }
.qa[open] .qa__icon::after { transform: translate(-50%, -50%) rotate(0); }
.qa__a { max-width: 40em; padding: 0 0 26px 54px; color: var(--texte-clair); }
@media (max-width: 900px) {
  .faq__grid { grid-template-columns: 1fr; }
  .faq .sec-head { position: static; margin-bottom: 8px; }
  .qa__a { padding-left: 0; }
}

/* ------------------------------------------------------------ contact */
.contact { padding-block: var(--sec); }
.contact__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: start; gap: clamp(40px, 7vw, 120px); }
.contact__intro { display: flex; flex-direction: column; gap: 24px; }
.contact__mail { display: flex; flex-direction: column; gap: 10px; }
.contact__mail a { align-self: flex-start; padding-bottom: 4px; border-bottom: 1px solid rgba(246, 246, 244, .3); font-family: var(--f-titre); font-size: clamp(24px, 2.4vw, 36px); text-decoration: none; overflow-wrap: anywhere; transition: color .2s, border-color .2s; }
.contact__mail a:hover { border-color: var(--tq); color: var(--tq); }
.form { display: flex; flex-direction: column; gap: 18px; padding: clamp(22px, 3vw, 40px); border: 1px solid var(--ligne-s); border-radius: 26px; background: var(--onyx-2); }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field label { font-size: 14px; font-weight: 600; color: #DDE0E1; }
.req { margin-left: 3px; color: var(--tq); }
.field input, .field select, .field textarea { width: 100%; min-height: 50px; padding: 12px 14px; border: 1px solid rgba(246, 246, 244, .2); border-radius: 12px; background: var(--onyx); color: var(--craie); font-size: 16px; transition: border-color .2s, box-shadow .2s; }
.field textarea { min-height: 130px; resize: vertical; }
.field select { appearance: none; padding-right: 42px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='m3 6 5 5 5-5' fill='none' stroke='%23F6F6F4' stroke-width='1.6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; background-size: 16px; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--tq); box-shadow: 0 0 0 3px rgba(0, 212, 192, .25); }
.field ::placeholder { color: #7D8486; }
.check { display: flex; align-items: flex-start; gap: 12px; font-size: 14px; color: var(--texte-sombre); }
.check input { flex-shrink: 0; width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--tq); }
.check a { color: var(--craie); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form .btn { align-self: flex-start; }
.form__status { min-height: 1.6em; font-size: 15px; }
.form__status.is-ok { color: var(--tq); }
.form__status.is-err { color: #FF9F8F; }
.form__status a { color: inherit; }
@media (max-width: 900px) { .contact__grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .form__row { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ pied de page */
.ftr { padding-top: clamp(70px, 9vw, 130px); border-top: 1px solid var(--ligne-s); overflow: hidden; }
.ftr__top { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 48px; }
.ftr__tagline { max-width: 9em; font-family: var(--f-titre); font-size: clamp(32px, 3.4vw, 54px); line-height: 1.04; letter-spacing: -.025em; }
.ftr__cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.ftr__cols .label { margin-bottom: 16px; }
.ftr__cols ul { display: flex; flex-direction: column; gap: 10px; font-size: 15px; }
.ftr__cols a { color: var(--texte-sombre); text-decoration: none; overflow-wrap: anywhere; }
.ftr__cols a:hover { color: var(--craie); }
.ftr__soon { font-size: 12px; color: var(--galet-clair); }
.ftr__mark { margin-top: clamp(56px, 8vw, 120px); }
.ftr__mark svg { width: 100%; height: auto; overflow: hidden; }
.ftr__mark .l { fill: #23292B; }
.ftr__mark .d { fill: var(--tq); }
.ftr__mark g { transform-box: fill-box; transform-origin: 50% 100%; }
.js .ftr__mark .l { transform: translateY(110%); transition: transform 1.1s var(--ease); }
.js .ftr__mark .l:nth-child(2) { transition-delay: .06s; }
.js .ftr__mark .l:nth-child(3) { transition-delay: .12s; }
.js .ftr__mark .d { transform: scale(0); transition: transform .9s cubic-bezier(.34, 1.56, .64, 1) .32s; transform-origin: 50% 50%; }
.js .ftr__mark.is-in .l, .js .ftr__mark.is-in .d { transform: none; }
.ftr__bottom { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 28px; margin-top: clamp(20px, 3vw, 40px); padding-block: 26px; border-top: 1px solid var(--ligne-s); font-size: 13px; color: var(--galet-clair); }
.ftr__bottom ul { display: flex; flex-wrap: wrap; gap: 20px; }
.ftr__bottom a { color: inherit; text-decoration: none; }
.ftr__bottom a:hover { color: var(--craie); }
.ftr__up { display: inline-flex; align-items: center; gap: 8px; }
@media (max-width: 900px) {
  .ftr__top { grid-template-columns: 1fr; }
  .ftr__cols { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ------------------------------------------------------------ pages intérieures */
.page-hero { padding-top: calc(var(--hdr) + clamp(70px, 10vw, 150px)); padding-bottom: clamp(60px, 8vw, 120px); }
.page-hero .wrap { display: flex; flex-direction: column; align-items: flex-start; gap: 26px; }
.page-hero--small { padding-bottom: clamp(40px, 5vw, 72px); }
.page-hero--full { display: flex; align-items: center; min-height: 100svh; }

.work-grid { padding-block: clamp(70px, 9vw, 140px); }
.cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 36px); }
.card { display: flex; flex-direction: column; overflow: hidden; border: 1px solid rgba(11, 13, 14, .08); border-radius: 26px; background: var(--blanc); color: var(--onyx); }
.card__media { aspect-ratio: 16 / 10; overflow: hidden; background: var(--onyx); }
.card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.card:hover .card__media img { transform: scale(1.04); }
.card__body { display: flex; flex-direction: column; gap: 16px; padding: clamp(22px, 2.4vw, 34px); }
.card__body .label { color: var(--galet); }
.card__name { font-family: var(--f-titre); font-weight: 400; font-size: clamp(36px, 3.4vw, 54px); line-height: 1; letter-spacing: -.035em; }
.card__summary { color: var(--texte-clair); }
.card__actions { margin-top: 6px; }
.card--cta { justify-content: flex-end; gap: 20px; min-height: 440px; padding: clamp(28px, 3vw, 48px); border: 0; background: var(--tq); }
.card--cta .tdot { background: var(--onyx); }
.card__cta-title { font-family: var(--f-titre); font-weight: 400; font-size: clamp(46px, 5vw, 84px); line-height: .94; letter-spacing: -.045em; }
.card--cta .btn { align-self: flex-start; }
@media (max-width: 900px) { .cards { grid-template-columns: 1fr; } }

.prose-sec { padding-block: clamp(60px, 8vw, 120px); }
.prose { max-width: 860px; }
.prose h2 { margin: 44px 0 12px; font-family: var(--f-titre); font-weight: 400; font-size: clamp(24px, 2.4vw, 34px); letter-spacing: -.02em; }
.prose h2:first-child { margin-top: 0; }
.prose p { color: #2E3335; }
.prose a { color: var(--tq-texte); }

/* ------------------------------------------------------------ curseur personnalisé */
.cursor { position: fixed; left: 0; top: 0; z-index: 70; pointer-events: none; will-change: transform; }
.cursor__label { position: absolute; left: -48px; top: -48px; display: grid; place-items: center; width: 96px; height: 96px; border-radius: 50%; background: var(--tq); color: var(--onyx); font-size: 14px; font-weight: 700; transform: scale(0); transition: transform .4s var(--ease); }
.cursor.is-on .cursor__label { transform: scale(1); }
@media (hover: none), (pointer: coarse) { .cursor { display: none; } }
[data-cursor] { cursor: pointer; }

/* ------------------------------------------------------------ apparitions au défilement */
.js [data-reveal] { opacity: 0; transform: translateY(32px); transition: opacity .9s var(--ease), transform .9s var(--ease); transition-delay: var(--d, 0ms); }
.js [data-reveal].is-in { opacity: 1; transform: none; }

/* ------------------------------------------------------------ mouvements réduits */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .001ms !important; animation-delay: 0s !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; transition-delay: 0s !important; }
  .js .hero, .js .svc-scroll { height: auto; }
  .js .svc-sticky { position: static; height: auto; }
  .band__track, .hero__track, .strip__track { animation: none; }
  .js [data-reveal], .js [data-split] .sw__in, .js .hero__in, .js .hero__dot, .js .ftr__mark .l, .js .ftr__mark .d { opacity: 1; transform: none; }
  .js .hero__row > * { opacity: 1; }
  .js .hdr { transform: none; }
}