/* ==========================================================
   Financial Family Services — feuille de style commune
   Couleurs : encre (bleu nuit), rouge suisse, crème
   ========================================================== */

/* ─── Polices (hébergées sur le site, aucun appel à Google) ─── */
@font-face { font-family: 'Playfair Display'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/playfair-display-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'Playfair Display'; font-style: italic; font-weight: 400; font-display: swap; src: url('../fonts/playfair-display-latin-400-italic.woff2') format('woff2'); }
@font-face { font-family: 'Playfair Display'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/playfair-display-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'Playfair Display'; font-style: italic; font-weight: 500; font-display: swap; src: url('../fonts/playfair-display-latin-500-italic.woff2') format('woff2'); }
@font-face { font-family: 'DM Sans'; font-style: normal; font-weight: 300; font-display: swap; src: url('../fonts/dm-sans-latin-300-normal.woff2') format('woff2'); }
@font-face { font-family: 'DM Sans'; font-style: normal; font-weight: 400; font-display: swap; src: url('../fonts/dm-sans-latin-400-normal.woff2') format('woff2'); }
@font-face { font-family: 'DM Sans'; font-style: normal; font-weight: 500; font-display: swap; src: url('../fonts/dm-sans-latin-500-normal.woff2') format('woff2'); }
@font-face { font-family: 'DM Sans'; font-style: normal; font-weight: 600; font-display: swap; src: url('../fonts/dm-sans-latin-600-normal.woff2') format('woff2'); }

:root {
    --ink: #1a2332;
    --ink-2: #222d3f;
    --ink-soft: #2c3749;
    --white: #ffffff;
    --paper: #fbfaf7;
    --cream: #f5f3ef;
    --sand: #ebe6dd;
    --red: #c8322b;
    --red-dark: #a52820;
    --red-soft: rgba(200, 50, 43, 0.08);
    --slate: #3a3f4b;
    --muted: #6b7280;
    --line: rgba(26, 35, 50, 0.1);
    --line-light: rgba(255, 255, 255, 0.1);
    --serif: 'Playfair Display', Georgia, serif;
    --sans: 'DM Sans', system-ui, -apple-system, sans-serif;
    --wrap: 1180px;
    --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 16px; -webkit-text-size-adjust: 100%; }
body {
    font-family: var(--sans);
    font-weight: 400;
    color: var(--ink);
    background: var(--paper);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
::selection { background: var(--red); color: var(--white); }

/* ─── Langue FR / EN ─── */
html:not([data-lang="en"]) .lang-en { display: none !important; }
html[data-lang="en"] .lang-fr { display: none !important; }

/* ─── Mise en page ─── */
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 3rem; }
.section { padding: 8rem 0; }
.section-tight { padding: 5.5rem 0; }
.bg-white { background: var(--white); }
.bg-cream { background: var(--cream); }
.bg-ink { background: var(--ink); color: var(--white); }

.eyebrow {
    display: inline-flex; align-items: center; gap: 0.9rem;
    font-size: 0.72rem; font-weight: 600;
    letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--red); margin-bottom: 1.6rem;
}
.eyebrow::before { content: ''; width: 28px; height: 1px; background: currentColor; }
.bg-ink .eyebrow { color: #e0716b; }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 400; letter-spacing: -0.015em; }
.display {
    font-size: clamp(2.6rem, 5.6vw, 5rem);
    line-height: 1.06;
}
.h2 { font-size: clamp(2rem, 3.6vw, 3.2rem); line-height: 1.12; }
.h3 { font-size: 1.45rem; line-height: 1.25; }
.display em, .h2 em { font-style: italic; color: var(--red); }
.bg-ink .h2 em, .bg-ink .display em { color: #e0716b; }
.lead {
    font-size: 1.15rem; font-weight: 300; line-height: 1.75;
    color: var(--slate); max-width: 620px;
}
.bg-ink .lead { color: rgba(255,255,255,0.65); }
.muted { color: var(--muted); }
.rule { width: 56px; height: 1px; background: var(--red); margin: 2rem 0; }

.section-head { max-width: 720px; margin-bottom: 4.5rem; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head .lead { margin-top: 1.4rem; }
.section-head.center .lead { margin-left: auto; margin-right: auto; }

/* ─── Boutons ─── */
.btn {
    display: inline-flex; align-items: center; gap: 0.75rem;
    font-family: var(--sans); font-size: 0.82rem; font-weight: 500;
    letter-spacing: 0.12em; text-transform: uppercase;
    text-decoration: none; cursor: pointer;
    padding: 1.15rem 2rem; border-radius: 0;
    border: 1px solid transparent;
    transition: background 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease);
}
.btn svg { width: 16px; height: 16px; transition: transform 0.35s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn-primary { background: var(--red); color: var(--white); }
.btn-primary:hover { background: var(--red-dark); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--ink); }
.bg-ink .btn-ghost { border-color: rgba(255,255,255,0.25); color: var(--white); }
.bg-ink .btn-ghost:hover { border-color: var(--white); }
.btn-row { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.8rem; }

.link-arrow {
    display: inline-flex; align-items: center; gap: 0.6rem;
    font-size: 0.8rem; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase;
    color: var(--red); text-decoration: none;
    border-bottom: 1px solid transparent; padding-bottom: 2px;
    transition: border-color 0.3s;
}
.link-arrow:hover { border-color: currentColor; }
.link-arrow svg { width: 14px; height: 14px; }

/* ─── Navigation ─── */
.site-header {
    position: fixed; inset: 0 0 auto 0; z-index: 100;
    border-bottom: 1px solid transparent;
    transition: border-color 0.4s, box-shadow 0.4s;
}
/* flou placé sur un pseudo-élément pour ne pas piéger le menu mobile (position: fixed) */
.site-header::before {
    content: ''; position: absolute; inset: 0; z-index: -1;
    background: rgba(251, 250, 247, 0.9);
    backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
}
.menu-open .site-header::before { background: var(--paper); }
.site-header.scrolled { border-color: var(--line); box-shadow: 0 10px 40px rgba(26,35,50,0.04); }
.nav {
    max-width: 1320px; margin: 0 auto; padding: 0 3rem;
    height: 88px; display: flex; align-items: center; justify-content: space-between; gap: 2rem;
    transition: height 0.4s var(--ease);
}
.site-header.scrolled .nav { height: 72px; }
.nav-logo img { height: 62px; width: auto; transition: height 0.4s var(--ease); }
.site-header.scrolled .nav-logo img { height: 52px; }
.nav-links { display: flex; align-items: center; gap: 2.4rem; list-style: none; }
.nav-links .mobile-cta { display: none; }
.nav-links a {
    position: relative; text-decoration: none; white-space: nowrap;
    font-size: 0.92rem; font-weight: 400; color: var(--slate);
    padding: 0.4rem 0; transition: color 0.3s;
}
.nav-links a::after {
    content: ''; position: absolute; left: 0; right: 0; bottom: -2px; height: 1px;
    background: var(--red); transform: scaleX(0); transform-origin: left;
    transition: transform 0.4s var(--ease);
}
.nav-links a:hover { color: var(--ink); }
.nav-links a:hover::after, .nav-links a[aria-current="page"]::after { transform: scaleX(1); }
.nav-links a[aria-current="page"] { color: var(--ink); font-weight: 500; }
.nav-right { display: flex; align-items: center; gap: 1.8rem; }
.nav-cta { padding: 0.85rem 1.4rem; font-size: 0.74rem; }
.lang-switch { display: flex; align-items: center; gap: 0.2rem; font-size: 0.78rem; }
.lang-btn {
    background: none; border: none; cursor: pointer;
    font-family: var(--sans); font-size: 0.78rem; font-weight: 500; letter-spacing: 0.08em;
    color: var(--muted); padding: 0.3rem 0.35rem; transition: color 0.3s;
}
.lang-btn:hover { color: var(--ink); }
.lang-btn.active { color: var(--red); }
.lang-sep { color: var(--line); }
.menu-btn {
    display: none; background: none; border: none; cursor: pointer;
    width: 40px; height: 40px; position: relative;
}
.menu-btn span {
    position: absolute; left: 9px; right: 9px; height: 1px; background: var(--ink);
    transition: transform 0.35s var(--ease), opacity 0.2s;
}
.menu-btn span:nth-child(1) { top: 14px; }
.menu-btn span:nth-child(2) { top: 20px; }
.menu-btn span:nth-child(3) { top: 26px; }
.menu-open .menu-btn span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-open .menu-btn span:nth-child(2) { opacity: 0; }
.menu-open .menu-btn span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

main { padding-top: 88px; }

/* ─── En-tête de page (pages intérieures) ─── */
.page-hero { padding: 7rem 0 5.5rem; background: var(--paper); border-bottom: 1px solid var(--line); position: relative; overflow: hidden; }
.page-hero .display { max-width: 900px; }
.page-hero .lead { margin-top: 2rem; }
.page-hero::after {
    content: ''; position: absolute; right: -120px; top: 50%; transform: translateY(-50%);
    width: 420px; height: 420px;
    background:
        linear-gradient(var(--red), var(--red)) center / 26% 1px no-repeat,
        linear-gradient(var(--red), var(--red)) center / 1px 26% no-repeat;
    border: 1px solid var(--line); border-radius: 50%;
    opacity: 0.55; pointer-events: none;
}
.crumbs { font-size: 0.78rem; color: var(--muted); margin-bottom: 2.4rem; letter-spacing: 0.04em; }
.crumbs a { text-decoration: none; color: var(--muted); }
.crumbs a:hover { color: var(--red); }

/* ─── Accueil : hero ─── */
.hero { padding: 6.5rem 0 0; background: var(--paper); position: relative; }
.hero-grid { display: grid; grid-template-columns: 1.9fr 1fr; gap: 4rem; align-items: end; }
.hero .display { margin-bottom: 0; }
.hero .lead { margin-top: 2.2rem; }
.hero-aside {
    border-left: 1px solid var(--line); padding: 0 0 0.6rem 2.6rem;
}
.hero-aside .place {
    font-family: var(--serif); font-style: italic; font-size: 1.35rem; color: var(--ink);
}
.hero-aside p { font-size: 0.95rem; color: var(--muted); margin-top: 0.8rem; font-weight: 300; line-height: 1.7; }
.hero-band {
    margin-top: 6rem; border-top: 1px solid var(--line);
    display: grid; grid-template-columns: repeat(4, 1fr);
}
.hero-band div { padding: 2.2rem 2rem 2.4rem 0; }
.hero-band div + div { padding-left: 2rem; border-left: 1px solid var(--line); }
.hero-band strong { display: block; font-family: var(--serif); font-weight: 400; font-size: 1.6rem; color: var(--ink); }
.hero-band > div > span { display: block; font-size: 0.85rem; color: var(--muted); }

/* ─── Piliers ─── */
.pillars { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line-light); }
.pillar { padding: 3rem 2.6rem 3rem 0; }
.pillar + .pillar { padding-left: 2.6rem; border-left: 1px solid var(--line-light); }
.pillar .icon { width: 40px; height: 40px; color: #e0716b; margin-bottom: 2rem; }
.pillar h3 { font-size: 1.5rem; margin-bottom: 1rem; }
.pillar p { font-size: 0.95rem; font-weight: 300; color: rgba(255,255,255,0.62); line-height: 1.75; }

.bg-white .pillars, .bg-cream .pillars, .pillars.light { border-color: var(--line); }
.pillars.light .pillar + .pillar { border-color: var(--line); }
.pillars.light .pillar .icon { color: var(--red); }
.pillars.light .pillar p { color: var(--slate); }

/* ─── Profils clients ─── */
.profiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.profile {
    background: var(--white); padding: 2.6rem 2.4rem 2.8rem;
    transition: background 0.4s var(--ease);
}
.profile:hover { background: var(--paper); }
.profile .num { font-family: var(--serif); font-style: italic; color: var(--red); font-size: 1rem; }
.profile h3 { font-size: 1.35rem; margin: 1.2rem 0 0.9rem; }
.profile p { font-size: 0.93rem; color: var(--slate); font-weight: 300; line-height: 1.7; }
.profile ul { list-style: none; margin-top: 1.4rem; }
.profile li { font-size: 0.85rem; color: var(--muted); padding: 0.45rem 0; border-top: 1px solid var(--line); }

/* ─── Bloc citation / manifeste ─── */
.manifesto { display: grid; grid-template-columns: 1fr 1.4fr; gap: 6rem; align-items: center; }
.manifesto blockquote {
    font-family: var(--serif); font-size: clamp(1.7rem, 2.8vw, 2.4rem); line-height: 1.3;
}
.manifesto blockquote em { color: var(--red); }
.manifesto .portrait { position: relative; }
.manifesto .portrait img { width: 100%; max-width: 380px; aspect-ratio: 2 / 3; object-fit: cover; object-position: top; }
.manifesto .portrait::before {
    content: ''; position: absolute; top: 1.4rem; left: 1.4rem; width: 100%; max-width: 380px; height: 100%;
    border: 1px solid var(--red); z-index: -1;
}
.signature { margin-top: 2.2rem; font-size: 0.9rem; color: var(--muted); }
.signature strong { display: block; font-family: var(--serif); font-weight: 400; font-size: 1.2rem; color: var(--ink); }

/* ─── Étapes ─── */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); counter-reset: step; }
.step { padding: 2.6rem 2rem 0 0; border-top: 1px solid var(--line); position: relative; }
.step::before {
    content: ''; position: absolute; top: -4px; left: 0; width: 7px; height: 7px;
    background: var(--red); border-radius: 50%;
}
.step .n { font-family: var(--serif); font-size: 3rem; line-height: 1; color: var(--sand); }
.step h3 { font-size: 1.3rem; margin: 1.4rem 0 0.8rem; }
.step p { font-size: 0.92rem; color: var(--slate); font-weight: 300; line-height: 1.7; }

/* Étapes détaillées (page Approche) */
.timeline { border-top: 1px solid var(--line); }
.tl-item { display: grid; grid-template-columns: 120px 1fr 1.2fr; gap: 3rem; padding: 3.2rem 0; border-bottom: 1px solid var(--line); }
.tl-item .n { font-family: var(--serif); font-size: 3.4rem; line-height: 1; color: var(--red); }
.tl-item h3 { font-size: 1.7rem; }
.tl-item .tag { display: block; margin-top: 0.7rem; font-size: 0.75rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.tl-item p { font-size: 1rem; color: var(--slate); font-weight: 300; line-height: 1.8; }

/* ─── Liste de services ─── */
.services { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 5rem; }
.service { padding: 2.2rem 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 44px 1fr; gap: 1.4rem; }
.service .icon { width: 28px; height: 28px; color: var(--red); margin-top: 0.25rem; }
.service h3 { font-size: 1.3rem; margin-bottom: 0.6rem; }
.service p { font-size: 0.93rem; color: var(--slate); font-weight: 300; line-height: 1.75; }

/* ─── Deux colonnes texte ─── */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: start; }
.prose p { font-size: 1.02rem; color: var(--slate); font-weight: 300; line-height: 1.85; }
.prose p + p { margin-top: 1.3rem; }
.prose strong { font-weight: 500; color: var(--ink); }
.bg-ink .prose p { color: rgba(255,255,255,0.68); }
.bg-ink .prose strong { color: var(--white); }

/* ─── Encadrés ─── */
.panel { background: var(--white); border: 1px solid var(--line); padding: 3rem; }
.panel-ink { background: var(--ink); color: var(--white); padding: 3rem; }
.panel h3, .panel-ink h3 { font-size: 1.5rem; margin-bottom: 1.2rem; }
.checklist { list-style: none; }
.checklist li {
    position: relative; padding: 0.95rem 0 0.95rem 2rem;
    border-top: 1px solid var(--line); font-size: 0.95rem; color: var(--slate); font-weight: 300; line-height: 1.6;
}
.checklist li::before {
    content: ''; position: absolute; left: 0; top: 1.45rem; width: 12px; height: 1px; background: var(--red);
}
.panel-ink .checklist li { color: rgba(255,255,255,0.72); border-color: var(--line-light); }
.panel-ink .checklist li::before { background: #e0716b; }

.formats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.format { background: var(--white); border: 1px solid var(--line); padding: 2.4rem; border-top: 2px solid var(--red); }
.format h3 { font-size: 1.3rem; margin-bottom: 0.8rem; }
.format p { font-size: 0.92rem; color: var(--slate); font-weight: 300; line-height: 1.7; }

/* ─── Crédibilité / statut ─── */
.credentials { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: var(--white); }
.credential { padding: 2.4rem; }
.credential + .credential { border-left: 1px solid var(--line); }
.credential .label { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); }
.credential .value { font-family: var(--serif); font-size: 1.35rem; margin-top: 0.7rem; line-height: 1.3; }
.credential p { font-size: 0.85rem; color: var(--muted); margin-top: 0.6rem; font-weight: 300; }

/* ─── Fondateur ─── */
.founder { display: grid; grid-template-columns: 0.9fr 1.3fr; gap: 6rem; align-items: start; }
.founder-photo { position: sticky; top: 120px; }
.founder-photo img { width: 100%; aspect-ratio: 2 / 3; object-fit: cover; object-position: top; }
.founder-photo figcaption { margin-top: 1.2rem; font-size: 0.82rem; color: var(--muted); letter-spacing: 0.04em; }
.facts { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin: 3rem 0; }
.fact { padding: 2rem 1.4rem 2rem 0; }
.fact + .fact { padding-left: 1.4rem; border-left: 1px solid var(--line); }
.fact strong { display: block; font-family: var(--serif); font-weight: 400; font-size: 2.6rem; line-height: 1; color: var(--red); }
.fact > span { display: block; font-size: 0.85rem; color: var(--muted); margin-top: 0.7rem; line-height: 1.5; }
.values { margin-top: 3rem; }
.values h3 { font-size: 1.25rem; margin-bottom: 0.4rem; }
.values > div { padding: 1.6rem 0; border-top: 1px solid var(--line); }
.values p { font-size: 0.95rem; color: var(--slate); font-weight: 300; line-height: 1.75; }

/* ─── Contact ─── */
.contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 6rem; align-items: start; }
.contact-channels { display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 3rem; }
.channel {
    display: grid; grid-template-columns: 48px 1fr auto; gap: 1.2rem; align-items: center;
    background: var(--white); padding: 1.6rem 1.8rem; text-decoration: none;
    transition: background 0.3s;
}
.channel:hover { background: var(--paper); }
.channel .icon { width: 48px; height: 48px; display: grid; place-items: center; border: 1px solid var(--line); color: var(--red); }
.channel .icon svg { width: 20px; height: 20px; }
.channel .t { font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.channel .v { font-family: var(--serif); font-size: 1.15rem; margin-top: 0.2rem; word-break: break-word; }
.channel .arrow { width: 18px; height: 18px; color: var(--muted); transition: transform 0.3s, color 0.3s; }
.channel:hover .arrow { transform: translateX(4px); color: var(--red); }
.offices { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin-top: 3rem; }
.offices div { border-top: 1px solid var(--red); padding-top: 1.2rem; }
.offices strong { font-family: var(--serif); font-weight: 400; font-size: 1.4rem; display: block; }
.offices span { font-size: 0.88rem; color: var(--muted); }

.form { background: var(--white); border: 1px solid var(--line); padding: 3rem; }
.form h2 { font-size: 1.8rem; margin-bottom: 0.6rem; }
.form > p { font-size: 0.92rem; color: var(--muted); font-weight: 300; margin-bottom: 2.2rem; }
.field { margin-bottom: 1.5rem; }
.field label { display: block; font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.6rem; }
.field input, .field select, .field textarea {
    width: 100%; font-family: var(--sans); font-size: 1rem; color: var(--ink);
    background: transparent; border: none; border-bottom: 1px solid var(--line);
    padding: 0.7rem 0; border-radius: 0; outline: none; transition: border-color 0.3s;
    -webkit-appearance: none; appearance: none;
}
.field select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%236b7280' stroke-width='1.5'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 2px center; padding-right: 1.5rem;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--red); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; }
.form-actions { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-top: 2rem; }
.form-actions .btn { flex: 1 1 200px; justify-content: center; }
.form-note { font-size: 0.8rem; color: var(--muted); margin-top: 1.4rem; line-height: 1.6; font-weight: 300; }
.form-note a { color: var(--muted); }

/* ─── FAQ ─── */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
    list-style: none; cursor: pointer; padding: 1.8rem 3rem 1.8rem 0; position: relative;
    font-family: var(--serif); font-size: 1.3rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
    content: ''; position: absolute; right: 0.4rem; top: 50%; width: 14px; height: 14px;
    background:
        linear-gradient(var(--red), var(--red)) center / 100% 1px no-repeat,
        linear-gradient(var(--red), var(--red)) center / 1px 100% no-repeat;
    transform: translateY(-50%); transition: transform 0.35s var(--ease);
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details > div { padding: 0 3rem 2rem 0; font-size: 0.98rem; color: var(--slate); font-weight: 300; line-height: 1.8; max-width: 820px; }

/* ─── Appel à l'action final ─── */
.cta-band { background: var(--ink); color: var(--white); padding: 7rem 0; position: relative; overflow: hidden; }
.cta-band::before {
    content: ''; position: absolute; right: 8%; top: 50%; width: 260px; height: 260px; transform: translateY(-50%);
    background:
        linear-gradient(rgba(200,50,43,0.5), rgba(200,50,43,0.5)) center / 34% 1px no-repeat,
        linear-gradient(rgba(200,50,43,0.5), rgba(200,50,43,0.5)) center / 1px 34% no-repeat;
    border: 1px solid rgba(255,255,255,0.08); border-radius: 50%;
}
.cta-band .h2 { max-width: 760px; }
.cta-band p { color: rgba(255,255,255,0.6); font-weight: 300; margin-top: 1.4rem; max-width: 560px; }

/* ─── Mentions légales ─── */
.legal { max-width: 820px; }
.legal h2 { font-size: 1.7rem; margin: 3.4rem 0 1.2rem; }
.legal h2:first-child { margin-top: 0; }
.legal p, .legal li { font-size: 0.98rem; color: var(--slate); font-weight: 300; line-height: 1.8; }
.legal p + p { margin-top: 1rem; }
.legal ul { margin: 1rem 0 0 1.2rem; }
.legal dl { display: grid; grid-template-columns: 220px 1fr; border-top: 1px solid var(--line); }
.legal dt, .legal dd { padding: 0.9rem 0; border-bottom: 1px solid var(--line); font-size: 0.95rem; }
.legal dt { color: var(--muted); }
.legal dd { color: var(--ink); }

/* ─── Pied de page ─── */
.site-footer { background: var(--ink-2); color: rgba(255,255,255,0.6); padding: 5rem 0 2.4rem; font-size: 0.9rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 3rem; padding-bottom: 3.5rem; border-bottom: 1px solid var(--line-light); }
.footer-logo img { height: 56px; width: auto; }
.footer-grid p { margin-top: 1.4rem; font-weight: 300; line-height: 1.7; max-width: 300px; }
.footer-grid h4 { font-family: var(--sans); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase; color: var(--white); margin-bottom: 1.3rem; }
.footer-grid ul { list-style: none; }
.footer-grid li { padding: 0.3rem 0; }
.footer-grid a { text-decoration: none; color: rgba(255,255,255,0.6); transition: color 0.3s; }
.footer-grid a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 1rem; padding-top: 2rem; font-size: 0.78rem; color: rgba(255,255,255,0.4); }
.footer-bottom a { color: rgba(255,255,255,0.4); text-decoration: none; }
.footer-bottom a:hover { color: var(--white); }

/* ─── Bouton WhatsApp flottant ─── */
.wa-float {
    position: fixed; right: 1.6rem; bottom: 1.6rem; z-index: 90;
    width: 54px; height: 54px; border-radius: 50%;
    display: grid; place-items: center;
    background: var(--ink); color: var(--white);
    box-shadow: 0 10px 30px rgba(26,35,50,0.25);
    transition: transform 0.35s var(--ease), background 0.35s;
}
.wa-float:hover { transform: translateY(-3px); background: #1fae55; }
.wa-float svg { width: 24px; height: 24px; fill: currentColor; }

/* ─── Apparition au défilement ─── */
.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
    .reveal { opacity: 1; transform: none; transition: none; }
    * { scroll-behavior: auto !important; }
}

/* ─── Responsive ─── */
@media (max-width: 1100px) {
    .nav-links { gap: 1.6rem; }
    .nav-links a { font-size: 0.86rem; }
    .nav-cta { display: none; }
}
@media (max-width: 960px) {
    .wrap, .nav { padding: 0 1.5rem; }
    .section { padding: 5.5rem 0; }
    .section-tight { padding: 4rem 0; }
    .nav { height: 72px; }
    main { padding-top: 72px; }
    .nav-logo img, .site-header.scrolled .nav-logo img { height: 40px; }
    .menu-btn { display: block; }
    .nav-links {
        position: fixed; top: 72px; left: 0; right: 0; bottom: 0;
        flex-direction: column; align-items: flex-start; gap: 0;
        background: var(--paper); padding: 1.5rem;
        transform: translateX(100%); transition: transform 0.45s var(--ease);
        overflow-y: auto;
    }
    .menu-open .nav-links { transform: none; }
    .nav-links li { width: 100%; border-bottom: 1px solid var(--line); }
    .nav-links a { display: block; font-family: var(--serif); font-size: 1.6rem; padding: 1.1rem 0; }
    .nav-links a::after { display: none; }
    .nav-links .mobile-cta { display: block; border: none; padding-top: 2rem; }
    .nav-links .mobile-cta a { font-family: var(--sans); font-size: 0.82rem; display: inline-flex; padding: 1.15rem 2rem; color: var(--white); }
    .hero { padding-top: 4rem; }
    .hero-grid, .manifesto, .split, .founder, .contact-grid { grid-template-columns: 1fr; gap: 3rem; }
    .hero-aside { border-left: none; border-top: 1px solid var(--line); padding: 2rem 0 0; }
    .hero-band { grid-template-columns: 1fr 1fr; margin-top: 4rem; }
    .hero-band div:nth-child(3) { padding-left: 0; border-left: none; }
    .hero-band div:nth-child(n+3) { border-top: 1px solid var(--line); }
    .pillars, .profiles, .formats, .credentials { grid-template-columns: 1fr; }
    .pillar, .pillar + .pillar { padding: 2.4rem 0; border-left: none; border-top: 1px solid var(--line-light); }
    .pillars.light .pillar + .pillar { border-color: var(--line); }
    .credential + .credential { border-left: none; border-top: 1px solid var(--line); }
    .steps { grid-template-columns: 1fr 1fr; gap: 2.5rem 2rem; }
    .services { grid-template-columns: 1fr; }
    .tl-item { grid-template-columns: 1fr; gap: 1rem; padding: 2.4rem 0; }
    .founder-photo { position: static; max-width: 360px; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .page-hero { padding: 4.5rem 0 4rem; }
    .page-hero::after { width: 260px; height: 260px; right: -140px; opacity: 0.35; }
    .cta-band::before { display: none; }
    .legal dl { grid-template-columns: 1fr; }
    .legal dt { border-bottom: none; padding-bottom: 0; }
}
@media (max-width: 560px) {
    .steps, .facts, .offices, .field-row, .footer-grid { grid-template-columns: 1fr; }
    .fact, .fact + .fact { padding: 1.4rem 0; border-left: none; }
    .fact + .fact { border-top: 1px solid var(--line); }
    .hero-band { grid-template-columns: 1fr; }
    .hero-band div, .hero-band div + div { padding: 1.5rem 0; border-left: none; }
    .hero-band div + div { border-top: 1px solid var(--line); }
    .form, .panel, .panel-ink { padding: 2rem 1.5rem; }
    .channel { grid-template-columns: 40px 1fr auto; padding: 1.3rem; }
    .channel .icon { width: 40px; height: 40px; }
    .channel .v { font-size: 1rem; }
    .btn-row .btn { width: 100%; justify-content: center; }
}
.values > .eyebrow { border-top: none; padding: 0; margin-bottom: 0.4rem; }