/* scaliancestudio.com : compléments au CSS des pages Studio (en-tête simple, formulaire, À propos, Contact). 2026-11-11 */
.logo-link { gap: 10px; }
.logo-studio { font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-size: 19px; font-weight: 500; letter-spacing: -0.01em; color: #4A5656; line-height: 1; padding-left: 10px; border-left: 1px solid rgba(35, 40, 44, 0.25); }
.nav-link[aria-current="page"] { color: #C95A23; }
@media (max-width: 920px) { .burger { display: flex; } }
@media (min-width: 921px) { .burger { display: none; } }

/* Formulaire (envoi direct à HubSpot) */
.studio-form { display: grid; gap: 16px; max-width: 640px; }
.studio-form .sf-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.studio-form label { display: grid; gap: 6px; font-size: 13px; font-weight: 500; letter-spacing: 0.04em; color: #23282C; }
.studio-form input[type="text"], .studio-form input[type="email"], .studio-form textarea {
  width: 100%; font: inherit; font-size: 16px; font-weight: 400; letter-spacing: 0; color: #23282C;
  background: #FFFFFF; border: 1px solid rgba(35, 40, 44, 0.25); border-radius: 0; padding: 12px 14px;
}
.studio-form textarea { resize: vertical; min-height: 110px; }
.studio-form input:focus-visible, .studio-form textarea:focus-visible { outline: 2px solid #C95A23; outline-offset: 1px; }
.studio-form [aria-invalid="true"] { border-color: #A24819; outline: 1px solid #A24819; }
.studio-form .sf-consent { display: flex; align-items: flex-start; gap: 10px; font-weight: 400; font-size: 13px; line-height: 1.5; letter-spacing: 0; color: #4A5656; }
.studio-form .sf-consent input { margin: 3px 0 0; width: 16px; height: 16px; flex: none; accent-color: #C95A23; }
.studio-form .sf-consent a { color: #4A5656; }
.studio-form .sf-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.studio-form .sf-send { justify-self: start; border: none; cursor: pointer; font-family: inherit; }
.studio-form .sf-send:disabled { opacity: 0.6; cursor: default; }
.studio-form .sf-status { margin: 0; font-size: 14.5px; line-height: 1.6; padding: 12px 14px; }
.studio-form .sf-status.ok { background: rgba(74, 86, 86, 0.08); color: #23282C; }
.studio-form .sf-status.ko { background: rgba(201, 90, 35, 0.1); color: #7A3412; }
.studio-form .sf-status a { color: inherit; }
@media (max-width: 620px) { .studio-form .sf-row { grid-template-columns: 1fr; } }

/* Lien vers À propos dans la bande du fondateur */
.sf-more { display: inline-block; margin-top: 18px; font-size: 13px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; color: #ECE9E2; text-decoration: none; border-bottom: 1px solid rgba(236, 233, 226, 0.4); padding-bottom: 3px; }
.sf-more:hover, .sf-more:focus-visible { border-color: #ECE9E2; outline: none; }

/* Pages À propos, Contact, 404 */
.sf-page { padding: clamp(28px, 4vw, 56px) var(--pad-x, 24px) clamp(64px, 8vw, 120px); }
.sf-page .sf-crumb { padding: 0 0 clamp(24px, 3vw, 40px); }
.sf-page .sf-crumb a { color: #4A5656; }
.sf-page .sf-crumb span { color: #23282C; }
.sf-page .sf-crumb .sep { color: #96A1B2; }
.sf-page h1 { margin: 14px 0 0; font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: clamp(38px, 4.6vw, 72px); line-height: 1.04; letter-spacing: -0.025em; color: #23282C; text-wrap: balance; }
.sf-page h2 { font-size: clamp(24px, 2.4vw, 34px); margin-top: clamp(28px, 3vw, 44px); }
.sf-page p { font-size: 16.5px; line-height: 1.7; max-width: 62ch; }
.sf-page a { color: #A24819; }
.sf-lead { font-size: 18px !important; }
.sf-about-head { display: grid; grid-template-columns: minmax(180px, 320px) 1fr; gap: clamp(28px, 4vw, 64px); align-items: end; }
.sf-about-head img { width: 100%; height: auto; display: block; }
.sf-role { margin: 14px 0 0; font-size: 15px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: #4A5656; }
.sf-loc { margin: 6px 0 0; color: #96A1B2; }
.sf-li { display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-size: 13px; font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; text-decoration: none; }
.sf-cols { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: clamp(32px, 5vw, 88px); margin-top: clamp(24px, 3vw, 48px); }
.sf-bio blockquote { margin: 18px 0 0; padding-left: 18px; border-left: 2px solid #C95A23; }
.sf-bio blockquote p { font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-size: 22px; line-height: 1.35; color: #23282C; margin: 0; }
.sf-side ul { margin: 16px 0 0; padding-left: 18px; line-height: 1.9; }
.sf-side dl { margin: 24px 0 0; display: grid; grid-template-columns: auto 1fr; gap: 8px 16px; font-size: 14.5px; }
.sf-side dt { font-weight: 500; color: #23282C; }
.sf-side dd { margin: 0; }
.sf-contact { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(36px, 5vw, 88px); align-items: start; }
.sf-form-card { background: #F6F2EA; padding: clamp(20px, 3vw, 40px); border: 1px solid rgba(35, 40, 44, 0.12); }
.sf-404 { min-height: 50vh; }
@media (max-width: 920px) {
  .sf-cols, .sf-contact { grid-template-columns: 1fr; }
  .sf-about-head { grid-template-columns: 1fr; }
  .sf-about-head img { max-width: 320px; }
}

/* ============ ACCUEIL ============ */
.hh-ctas { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 28px; margin-top: clamp(24px, 3vw, 40px); }
.hh-link { font-size: 12px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: #ECE9E2; text-decoration: none; border-bottom: 1px solid rgba(236, 233, 226, 0.5); padding-bottom: 4px; }
.hh-link.dark { color: #23282C; border-color: rgba(35, 40, 44, 0.4); }
.hh-link:hover, .hh-link:focus-visible { border-color: currentColor; outline: none; }

/* Version A : photo pleine largeur */
.hh-a { position: relative; min-height: clamp(560px, 92vh, 980px); display: flex; align-items: flex-end; overflow: hidden; background: #23282C; }
.hh-a .hh-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hh-a::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20, 24, 26, 0.55) 0%, rgba(20, 24, 26, 0.15) 60%), linear-gradient(180deg, rgba(20, 24, 26, 0) 35%, rgba(20, 24, 26, 0.7) 100%); }
.hh-a-inner { position: relative; z-index: 1; padding: 0 var(--pad-x) clamp(48px, 7vw, 104px); max-width: 1100px; }
.hh-a .eyebrow { color: rgba(236, 233, 226, 0.8); }
.hh-a h1 { margin: 18px 0 0; font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: clamp(40px, 5.4vw, 88px); line-height: 1.02; letter-spacing: -0.03em; color: #F6F2EA; text-wrap: balance; }
.hh-a .sub { margin: 22px 0 0; max-width: 56ch; font-size: 17px; line-height: 1.6; color: rgba(246, 242, 234, 0.88); }
.hh-cap { position: absolute; z-index: 1; right: var(--pad-x); bottom: clamp(20px, 3vw, 36px); font-size: 11.5px; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(246, 242, 234, 0.8); text-decoration: none; }
.hh-cap:hover { color: #fff; }
.hh-facts { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px 40px; padding: 28px var(--pad-x); border-bottom: 1px solid var(--line); }
.hh-facts ul { display: flex; flex-wrap: wrap; gap: 12px 48px; margin: 0; padding: 0; list-style: none; }
.hh-facts li { font-size: 14px; color: #4A5656; }
.hh-facts strong { font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: 30px; color: #23282C; margin-right: 6px; }
.hh-facts p { margin: 0; font-size: 11.5px; letter-spacing: 0.18em; text-transform: uppercase; color: #96A1B2; }
.hh-sel-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; flex-wrap: wrap; margin-bottom: clamp(28px, 4vw, 56px); }
.hh-all { font-size: 12px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: #A24819; text-decoration: none; border-bottom: 1px solid currentColor; padding-bottom: 4px; white-space: nowrap; }
.ft-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: clamp(20px, 2.4vw, 36px) clamp(16px, 2vw, 28px); }
.ft { grid-column: span 2; text-decoration: none; color: inherit; display: block; }
.ft-big { grid-column: span 4; grid-row: span 2; }
.ft-img { overflow: hidden; aspect-ratio: 4 / 3; background: #DBD3C1; }
.ft-big .ft-img { aspect-ratio: auto; height: calc(100% - 96px); min-height: 320px; }
.ft-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.8s ease; }
.ft:hover .ft-img img, .ft:focus-visible .ft-img img { transform: scale(1.04); }
.ft-cat { margin: 14px 0 0; font-size: 10.5px; letter-spacing: 0.2em; text-transform: uppercase; color: #4A5656; }
.ft h3 { margin: 6px 0 0; font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: 22px; letter-spacing: -0.01em; color: #23282C; }
.ft-big h3 { font-size: clamp(26px, 2.4vw, 34px); }
.ft-loc { margin: 4px 0 0; font-size: 14px; color: #96A1B2; }
@media (max-width: 920px) { .ft-grid { grid-template-columns: 1fr 1fr; } .ft, .ft-big { grid-column: span 1; grid-row: auto; } .ft-big { grid-column: span 2; } .ft-big .ft-img { height: auto; aspect-ratio: 4 / 3; min-height: 0; } }
@media (max-width: 620px) { .ft-grid { grid-template-columns: 1fr; } .ft-big { grid-column: span 1; } .hh-cap { display: none; } }

/* Version B : texte + mosaïque */
.hh-b { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: clamp(28px, 4vw, 64px); align-items: center; padding: clamp(40px, 6vw, 96px) var(--pad-x); }
.hh-b h1 { margin: 18px 0 0; font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: clamp(38px, 4.6vw, 76px); line-height: 1.03; letter-spacing: -0.03em; color: #23282C; text-wrap: balance; }
.hh-b .sub { margin: 22px 0 0; font-size: 17px; line-height: 1.65; color: #4A5656; max-width: 48ch; }
.hh-b-facts { display: flex; flex-wrap: wrap; gap: 10px 32px; margin: clamp(28px, 3vw, 44px) 0 0; padding: 20px 0 0; list-style: none; border-top: 1px solid var(--line); }
.hh-b-facts li { font-size: 13.5px; color: #4A5656; }
.hh-b-facts strong { font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: 26px; color: #23282C; margin-right: 6px; }
.hh-b-mosaic { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: 1fr 1fr; gap: 12px; aspect-ratio: 1 / 1; }
.hb-m { position: relative; overflow: hidden; display: block; }
.hb-m:first-child { grid-row: span 2; }
.hb-m img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.8s ease; }
.hb-m:hover img { transform: scale(1.04); }
.hb-m span { position: absolute; left: 12px; bottom: 12px; right: 12px; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: #F6F2EA; text-shadow: 0 1px 8px rgba(0, 0, 0, 0.5); }
.hh-strip-sec { padding-right: 0; border-top: 1px solid var(--line); }
.hh-strip-sec .hh-sel-head { padding-right: var(--pad-x); }
.hh-strip { display: grid; grid-auto-flow: column; grid-auto-columns: clamp(260px, 28vw, 420px); gap: 24px; overflow-x: auto; scroll-snap-type: x mandatory; padding: 0 var(--pad-x) 16px 0; scrollbar-width: thin; }
.ft-strip { scroll-snap-align: start; }
.hh-regions { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 4vw, 64px); background: #DBD3C1; }
.hb-reg .num { margin: 0; font-size: 13px; color: #96A1B2; }
.hb-reg h3 { margin: 8px 0 0; font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: clamp(26px, 2.6vw, 40px); color: #23282C; }
.hb-reg p { font-size: 16px; line-height: 1.65; max-width: 44ch; }
.hb-reg a { font-size: 12px; font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; color: #A24819; text-decoration: none; }
@media (max-width: 920px) { .hh-b, .hh-regions { grid-template-columns: 1fr; } .hh-b-mosaic { aspect-ratio: 4 / 3; } }

/* Alignement des projets phares : grande image = deux petites */
@media (min-width: 921px) {
  .ft-grid { grid-template-rows: auto auto; align-items: stretch; }
  .ft { display: flex; flex-direction: column; }
  .ft .ft-img { flex: 1 1 auto; aspect-ratio: auto; min-height: 0; }
  .ft:not(.ft-big) .ft-img { aspect-ratio: 4 / 3; flex: none; }
  .ft-big .ft-img { height: auto; min-height: 0; }
  .ft-txt { height: 92px; overflow: hidden; }
  .ft-txt h3 { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .ft-big .ft-txt h3 { font-size: 22px; }
}

/* ============ À PROPOS ============ */
.ab1-hero { background: #4A5656; color: #ECE9E2; padding: 0 var(--pad-x) clamp(56px, 7vw, 104px); }
.ab1-crumb .breadcrumb { padding: 22px 0 clamp(28px, 4vw, 56px); }
.ab1-crumb .breadcrumb a { color: rgba(236, 233, 226, 0.6); }
.ab1-crumb .breadcrumb span, .ab1-crumb .breadcrumb .sep { color: rgba(236, 233, 226, 0.85); }
.ab1-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 96px); align-items: end; }
.ab1-photo img { width: 100%; height: auto; display: block; }
.ab1-text .eyebrow { color: rgba(236, 233, 226, 0.65); }
.ab1-text h1 { margin: 18px 0 0; font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: clamp(40px, 5.6vw, 92px); line-height: 1.02; letter-spacing: -0.03em; color: #F6F2EA; text-wrap: balance; }
.ab1-who { margin: 26px 0 0; font-size: 13px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(236, 233, 226, 0.75); }
.ab1-hero .sf-li, .ab2-founder .sf-li { color: #ECE9E2; display: inline-flex; align-items: center; gap: 8px; margin-top: 18px; font-size: 12px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; text-decoration: none; border-bottom: 1px solid rgba(236, 233, 226, 0.4); padding-bottom: 3px; }
.ab1-story { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 5vw, 96px); }
.ab1-col p:not(.eyebrow) { font-size: clamp(17px, 1.4vw, 20px); line-height: 1.7; color: #23282C; margin: 18px 0 0; max-width: 40ch; }
.ab-work { border-top: 1px solid var(--line); }
.ab-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 28px); }
.ab-cards .ft-img { aspect-ratio: 4 / 3; }
.ab-group { background: #DBD3C1; }
.ab-group-t { margin: 18px 0 0; font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-size: clamp(20px, 2vw, 28px); line-height: 1.45; color: #23282C; max-width: 50ch; }
.ab-group-t a { color: #A24819; }
.ab2-hero { min-height: clamp(440px, 70vh, 760px); }
.ab2-crumb { padding: 0 var(--pad-x); }
.ab2-crumb .breadcrumb a { color: #4A5656; }
.ab2-crumb .breadcrumb span { color: #23282C; }
.ab2-phases { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 3vw, 56px); margin-top: clamp(32px, 4vw, 56px); }
.ab2-ph { border-top: 1px solid var(--line); padding-top: 18px; }
.ab2-ph .num { margin: 0; color: #96A1B2; font-size: 13px; }
.ab2-ph h3 { margin: 8px 0 0; font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: 26px; color: #23282C; }
.ab2-ph p { font-size: 16px; line-height: 1.65; }
.ab2-f-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 7fr); gap: clamp(32px, 5vw, 88px); align-items: center; }
.ab2-f-grid img { width: 100%; height: auto; display: block; }
.ab2-founder p:not(.eyebrow) { color: rgba(236, 233, 226, 0.88); font-size: 17px; line-height: 1.7; max-width: 56ch; }
.ab2-role { font-size: 13px !important; letter-spacing: 0.14em; text-transform: uppercase; }
.ab2-founder blockquote { margin: 24px 0 0; padding-left: 18px; border-left: 2px solid #C95A23; }
.ab2-founder blockquote p { font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-size: 24px !important; color: #F6F2EA !important; margin: 0; }
.ab2-off-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 3vw, 56px); margin-top: 20px; }
.ab2-off { border-top: 1px solid var(--line); padding-top: 18px; }
.ab2-off h3 { margin: 0; font-family: 'Archivo', 'Helvetica Neue', Arial, sans-serif; font-weight: 500; font-size: clamp(32px, 3.6vw, 56px); color: #23282C; }
.ab2-off p { margin: 4px 0 0; color: #96A1B2; }
@media (max-width: 920px) {
  .ab1-grid, .ab1-story, .ab2-f-grid, .ab2-phases, .ab-cards { grid-template-columns: 1fr; }
  .ab1-photo img, .ab2-f-grid img { max-width: 360px; }
}
.ab-cards .ft { grid-column: auto; grid-row: auto; }
.ab1-story { display: block; }
.ab1-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); gap: clamp(20px, 4vw, 80px); padding: clamp(24px, 3vw, 40px) 0; border-top: 1px solid var(--line); }
.ab1-row:first-child { border-top: none; padding-top: 0; }
.ab1-row .eyebrow { margin-top: 6px; }
.ab1-col p:first-child { margin-top: 0; }
.ab1-col p { max-width: 60ch !important; }
@media (max-width: 920px) { .ab1-row { grid-template-columns: 1fr; } }