/* =========================================================
   Özakt — Site vitrine
   Charte (présentation client) : marine #0C2658 · indigo #4759F3 · corail #FF5359
   crème (fond) #F7E9DE · teal #0BB3A9 · jaune #FFC55F · rose #FFB2C5 · taupe #8A8079
   ========================================================= */

:root {
  /* Charte Özakt — d'après la présentation client (2024) */
  --navy:      #0C2658;  /* marine profond — titres, texte fort, sections sombres */
  --blue:      #4759F3;  /* bleu indigo — accents, liens */
  --coral:     #FF5359;  /* corail — accent fort, taglines */
  --ocre:      #FFC55F;  /* jaune doux (ancien nom conservé) */
  --yellow:    #FFC55F;
  --turquoise: #0BB3A9;  /* teal */
  --salmon:    #FFB2C5;  /* rose (ancien nom conservé) */
  --pink:      #FFB2C5;
  --red:       #FF5359;  /* alias corail */
  --grey:      #8A8079;  /* taupe chaud — méta */

  /* Surfaces (fond de page = crème chaud, comme le deck) */
  --cream:     #F7E9DE;  /* FOND de page + sections par défaut */
  --honey:     #FBE4C7;  /* surlignages doux, encadrés chauds, tags */
  --ink:       #16264f;  /* texte courant (marine adouci) */
  --paper:     #FFFFFF;  /* cartes & sections claires alternées */
  --paper-2:   #FFFFFF;  /* panneaux blancs sur fond crème */
  --paper-3:   #F0E2D4;  /* tint chaud (gros chiffres en filigrane) */
  --line:      #EADCCB;  /* bordures chaudes */

  /* Typo — Jost (proche du Century Gothic du deck) + serif pour les taglines */
  --font: "Jost", "Century Gothic", "Helvetica Neue", Arial, sans-serif;
  --font-serif: Georgia, "Times New Roman", serif;

  /* Mise en page */
  --maxw: 1180px;
  --gutter: clamp(20px, 5vw, 64px);
  --radius: 22px;
  --radius-lg: 34px;

  --shadow-sm: 0 4px 18px rgba(12, 38, 88, .07);
  --shadow:    0 16px 50px rgba(12, 38, 88, .12);
  --shadow-lg: 0 30px 80px rgba(12, 38, 88, .18);

  --ease: cubic-bezier(.22, .61, .36, 1);
}

/* ----------------------------- Reset ----------------------------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.6;
  font-size: 1.0625rem;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; padding: 0; }
button { font: inherit; cursor: pointer; border: 0; background: none; }

/* ----------------------------- Typo ----------------------------- */
h1, h2, h3, h4 { color: var(--navy); line-height: 1.1; font-weight: 800; letter-spacing: -.02em; }
h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4.4vw, 3.1rem); }
h3 { font-size: clamp(1.3rem, 2.4vw, 1.7rem); letter-spacing: -.01em; }
h4 { font-size: 1.15rem; letter-spacing: 0; }
p  { color: #41496a; }
.lead { font-size: clamp(1.15rem, 2vw, 1.4rem); color: #394063; line-height: 1.5; }
strong { color: var(--navy); }

/* Diacritique signature Öz */
.brand { font-weight: 800; letter-spacing: -.03em; }

/* Tagline corail italique serif — signature du deck */
.tagline { font-family: var(--font-serif); font-style: italic; color: var(--coral); font-weight: 400; font-size: clamp(1.2rem, 2.2vw, 1.6rem); line-height: 1.3; }
.section--navy .tagline { color: var(--salmon); }

/* ----------------------------- Layout ----------------------------- */
.wrap { width: 100%; max-width: var(--maxw); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(64px, 9vw, 130px); position: relative; }
.section--tight { padding-block: clamp(48px, 6vw, 80px); }
.section--cream { background: linear-gradient(180deg, #FCEFE2, #F4DFC9); }
.section--paper2 { background: var(--paper); }
.section--navy { background: var(--navy); color: #dfe4f7; }
.section--navy h1, .section--navy h2, .section--navy h3, .section--navy h4 { color: #fff; }
.section--navy p { color: #b9c2e8; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .55em;
  font-size: .8rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 1.1rem;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--ocre); border-radius: 2px; }
.section--navy .eyebrow { color: var(--ocre); }

.section-head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 64px); }
.section-head.center { margin-inline: auto; text-align: center; }
.section-head.center .eyebrow::before { display: none; }
.section-head p { margin-top: 1rem; font-size: 1.15rem; }

/* ----------------------------- Buttons ----------------------------- */
.btn {
  display: inline-flex; align-items: center; gap: .6em;
  padding: .85em 1.5em; border-radius: 100px; font-weight: 700; font-size: .98rem;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), background .25s;
  will-change: transform;
}
.btn svg { width: 1.05em; height: 1.05em; }
.btn--primary { background: var(--navy); color: #fff; box-shadow: var(--shadow-sm); }
.btn--primary:hover { transform: translateY(-3px); box-shadow: var(--shadow); background: #081A40; }
.btn--accent { background: var(--ocre); color: var(--navy); box-shadow: 0 10px 26px rgba(255,197,95,.4); }
.btn--accent:hover { transform: translateY(-3px); box-shadow: 0 16px 36px rgba(255,197,95,.5); }
.btn--ghost { background: transparent; color: var(--navy); box-shadow: inset 0 0 0 2px var(--line); }
.btn--ghost:hover { box-shadow: inset 0 0 0 2px var(--navy); transform: translateY(-2px); }
.section--navy .btn--ghost { color: #fff; box-shadow: inset 0 0 0 2px rgba(255,255,255,.28); }
.section--navy .btn--ghost:hover { box-shadow: inset 0 0 0 2px #fff; }

.arrow-link {
  display: inline-flex; align-items: center; gap: .5em;
  font-weight: 700; color: var(--blue);
}
.arrow-link svg { width: 1.1em; transition: transform .25s var(--ease); }
.arrow-link:hover svg { transform: translateX(5px); }

/* ----------------------------- Header / Nav ----------------------------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247,233,222,.85);
  backdrop-filter: saturate(160%) blur(14px);
  -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
.site-header.scrolled { border-color: var(--line); box-shadow: var(--shadow-sm); }
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.logo { display: inline-flex; align-items: center; gap: .6em; font-weight: 800; font-size: 1.4rem; color: var(--navy); letter-spacing: -.03em; }
.logo .dot { width: 12px; height: 12px; border-radius: 50%; background: var(--ocre); box-shadow: 0 0 0 4px rgba(255,197,95,.25); }
.nav-links { display: flex; align-items: center; gap: clamp(14px, 2vw, 30px); }
.nav-links a { font-weight: 600; font-size: .98rem; color: #303a5e; position: relative; padding: 6px 2px; transition: color .2s; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
  background: var(--ocre); transform: scaleX(0); transform-origin: left; transition: transform .28s var(--ease);
}
.nav-links a:hover { color: var(--navy); }
.nav-links a:hover::after, .nav-links a.active::after { transform: scaleX(1); }
.nav-links a.active { color: var(--navy); }
.nav-cta { margin-left: 8px; }
.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 12px; position: relative; }
.nav-toggle span { position: absolute; left: 11px; right: 11px; height: 2.5px; background: var(--navy); border-radius: 2px; transition: transform .3s var(--ease), opacity .2s; }
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ----------------------------- Hero ----------------------------- */
.hero { position: relative; padding-block: clamp(56px, 8vw, 100px) clamp(64px, 9vw, 120px); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(30px, 5vw, 70px); align-items: center; }
.hero h1 { margin-bottom: 1.3rem; }
.hero h1 .hl { color: var(--blue); position: relative; white-space: nowrap; }
.hero h1 .hl::after { content: ""; position: absolute; left: -2%; right: -2%; bottom: .08em; height: .28em; background: var(--yellow); z-index: -1; border-radius: 4px; }
.hero .lead { max-width: 36ch; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 2rem; }
.hero-meta { display: flex; gap: 28px; margin-top: 2.4rem; flex-wrap: wrap; }
.hero-meta .num { font-size: 1.9rem; font-weight: 800; color: var(--navy); }
.hero-meta .lbl { font-size: .85rem; color: var(--grey); line-height: 1.3; }

/* Blobs organiques décoratifs */
.blob { position: absolute; z-index: -2; filter: blur(2px); opacity: .9; pointer-events: none; }
.blob--1 { top: -120px; right: -100px; width: 480px; color: #FBDFB2; }
.blob--2 { bottom: -160px; left: -120px; width: 420px; color: rgba(11,179,169,.18); }
.blob--3 { top: 30%; left: 40%; width: 260px; color: rgba(250,181,168,.35); }

/* ----------------------------- Cards / grids ----------------------------- */
.grid { display: grid; gap: clamp(18px, 2.4vw, 28px); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 3vw, 36px); transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
  position: relative; overflow: hidden; height: 100%;
}
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: transparent; }
.card h3 { margin-bottom: .6rem; }
.card p { font-size: 1rem; }
.card .ico { width: 56px; height: 56px; border-radius: 16px; display: grid; place-items: center; margin-bottom: 1.2rem; }
.card .ico svg { width: 28px; height: 28px; }
.card .num-tag { position: absolute; top: 18px; right: 22px; font-size: 3.2rem; font-weight: 800; color: var(--paper-3); line-height: 1; z-index: 0; }
.card > * { position: relative; }

/* couleurs de pastilles d'icône */
.ico--blue   { background: rgba(71,89,243,.12);  color: var(--blue); }
.ico--ocre   { background: rgba(255,197,95,.16); color: #b67f00; }
.ico--turq   { background: rgba(11,179,169,.14); color: var(--turquoise); }
.ico--salmon { background: rgba(250,181,168,.28);color: var(--red); }
.ico--navy   { background: rgba(27,44,111,.1);   color: var(--navy); }

/* Pills / tags */
.tags { display: flex; flex-wrap: wrap; gap: 10px; }
.tag { font-size: .82rem; font-weight: 700; padding: .4em .9em; border-radius: 100px; }
.tag--turq   { background: rgba(11,179,169,.16); color: #0f7a68; }
.tag--salmon { background: rgba(250,181,168,.32);color: #b0392b; }
.tag--ocre   { background: var(--honey); color: #8a5a00; }
.tag--blue   { background: rgba(71,89,243,.12); color: var(--blue); }

/* ----------------------------- Split (texte + visuel) ----------------------------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 5vw, 70px); align-items: center; }
.split--reverse .split-media { order: -1; }
.split-media { position: relative; }

/* ----------------------------- V·T·C triptyque ----------------------------- */
.vtc { display: grid; grid-template-columns: repeat(3,1fr); gap: clamp(16px,2vw,24px); }
.vtc-card { border-radius: var(--radius); padding: clamp(26px,3vw,38px); color: #fff; position: relative; overflow: hidden; min-height: 280px; display: flex; flex-direction: column; }
.vtc-card .big { font-size: 4.5rem; font-weight: 800; line-height: .9; opacity: .25; position: absolute; top: 12px; right: 20px; }
.vtc-card h3 { color: #fff; margin-bottom: .5rem; }
.vtc-card p { color: rgba(255,255,255,.92); font-size: 1rem; margin-top: auto; }
.vtc-card .sub { font-weight: 700; letter-spacing: .04em; text-transform: uppercase; font-size: .78rem; opacity: .85; margin-bottom: 1rem; }
.vtc--v { background: linear-gradient(150deg, var(--blue), #2E3CD6); }
.vtc--t { background: linear-gradient(150deg, var(--coral), #D33A40); }
.vtc--c { background: linear-gradient(150deg, var(--turquoise), #0A8A82); }

/* ----------------------------- Invariants (liste numérotée) ----------------------------- */
.invariants { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.inv {
  display: flex; gap: 18px; align-items: flex-start; padding: 22px 24px;
  background: var(--paper); border: 1px solid var(--line); border-radius: 18px;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
.inv:hover { transform: translateX(4px); box-shadow: var(--shadow-sm); }
.inv .n { flex: 0 0 auto; width: 40px; height: 40px; border-radius: 12px; background: var(--navy); color: #fff; display: grid; place-items: center; font-weight: 800; }
.inv:nth-child(8n+2) .n { background: var(--blue); }
.inv:nth-child(8n+3) .n { background: var(--turquoise); }
.inv:nth-child(8n+4) .n { background: var(--ocre); color: var(--navy); }
.inv:nth-child(8n+5) .n { background: var(--red); }
.inv:nth-child(8n+6) .n { background: var(--blue); }
.inv:nth-child(8n+7) .n { background: var(--turquoise); }
.inv:nth-child(8n+0) .n { background: var(--ocre); color: var(--navy); }
.inv h4 { margin-bottom: .25rem; }
.inv p { font-size: .95rem; }

/* ----------------------------- Échelles ----------------------------- */
.scales { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.scale { padding: 24px; border-radius: var(--radius); background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); }
.scale .lv { font-size: .8rem; font-weight: 800; letter-spacing: .1em; color: var(--ocre); }
.scale h4 { color: #fff; margin: .4rem 0; }
.scale p { font-size: .92rem; color: #b9c2e8; }

/* ----------------------------- Postures (alterné) ----------------------------- */
.posture { display: flex; gap: 20px; align-items: flex-start; padding: 26px 0; border-bottom: 1px solid var(--line); }
.posture:last-child { border-bottom: 0; }
.posture .pic { flex: 0 0 auto; width: 60px; height: 60px; border-radius: 18px; display: grid; place-items: center; }
.posture .pic svg { width: 30px; height: 30px; }
.posture h3 { margin-bottom: .3rem; }

/* ----------------------------- Speedboat ----------------------------- */
.boat-legend { display: grid; grid-template-columns: repeat(2,1fr); gap: 14px; }
.boat-legend li { display: flex; gap: 12px; align-items: flex-start; font-size: .98rem; }
.boat-legend .key { flex: 0 0 auto; width: 14px; height: 14px; border-radius: 50%; margin-top: 6px; }

/* ----------------------------- Steps (R-S-M / parcours) ----------------------------- */
.steps { display: grid; gap: 0; counter-reset: step; }
.step { display: grid; grid-template-columns: 64px 1fr; gap: 24px; padding: 26px 0; position: relative; }
.step:not(:last-child)::before { content: ""; position: absolute; left: 31px; top: 70px; bottom: -26px; width: 2px; background: var(--line); }
.step .marker { width: 64px; height: 64px; border-radius: 50%; background: var(--paper); border: 2px solid var(--line); display: grid; place-items: center; font-weight: 800; font-size: 1.3rem; color: var(--navy); position: relative; z-index: 1; }
.step:nth-child(odd) .marker { border-color: var(--blue); color: var(--blue); }
.step:nth-child(even) .marker { border-color: var(--turquoise); color: var(--turquoise); }
.step h4 { margin-bottom: .3rem; }

/* ----------------------------- Quote ----------------------------- */
.quote { max-width: 880px; margin-inline: auto; text-align: center; }
.quote blockquote { font-size: clamp(1.5rem, 3.4vw, 2.4rem); font-weight: 800; color: var(--navy); line-height: 1.2; letter-spacing: -.02em; }
.section--navy .quote blockquote { color: #fff; }
.quote .mark { font-size: 4rem; color: var(--ocre); line-height: .5; }
.quote cite { display: block; margin-top: 1.4rem; font-style: normal; font-weight: 600; color: var(--grey); }
.section--navy .quote cite { color: #9aa6d4; }

/* ----------------------------- Missions / réalisations ----------------------------- */
.mission { position: relative; }
.mission .ico { margin-bottom: 1.4rem; }
.work-card { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.work-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.work-card .thumb { aspect-ratio: 16/10; display: grid; place-items: center; color: #fff; position: relative; overflow: hidden; }
.work-card .thumb span { font-size: .8rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; background: rgba(255,255,255,.2); padding: .4em 1em; border-radius: 100px; backdrop-filter: blur(4px); }
.work-card .body { padding: 26px; }
.work-card .body h3 { font-size: 1.25rem; margin-bottom: .5rem; }
.placeholder-note { font-size: .82rem; color: var(--grey); font-style: italic; }

/* ----------------------------- Kömu / écosystème ----------------------------- */
.komu-ring { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.komu-ring .chip { padding: .7em 1.3em; border-radius: 100px; background: var(--paper); border: 1px solid var(--line); font-weight: 700; color: var(--navy); transition: transform .25s var(--ease), background .25s; }
.komu-ring .chip:hover { transform: translateY(-3px); background: var(--honey); }

/* ----------------------------- CTA band ----------------------------- */
.cta-band { border-radius: var(--radius-lg); padding: clamp(40px, 6vw, 80px); background: var(--navy); color: #fff; text-align: center; position: relative; overflow: hidden; }
.cta-band::before, .cta-band::after { content: ""; position: absolute; border-radius: 50%; }
.cta-band::before { width: 320px; height: 320px; background: radial-gradient(circle, rgba(255,197,95,.35), transparent 70%); top: -120px; right: -80px; }
.cta-band::after { width: 300px; height: 300px; background: radial-gradient(circle, rgba(11,179,169,.3), transparent 70%); bottom: -130px; left: -70px; }
.cta-band h2 { color: #fff; position: relative; }
.cta-band p { color: #c3ccef; max-width: 540px; margin: 1rem auto 2rem; position: relative; }
.cta-band .hero-cta { justify-content: center; position: relative; }

/* ----------------------------- Forms (contact) ----------------------------- */
.form { display: grid; gap: 18px; }
.field { display: grid; gap: 7px; }
.field label { font-weight: 700; font-size: .92rem; color: var(--navy); }
.field input, .field textarea, .field select {
  font: inherit; padding: 14px 16px; border-radius: 14px; border: 1px solid var(--line);
  background: var(--paper-2); color: var(--ink); transition: border-color .2s, box-shadow .2s, background .2s;
}
.field input:focus, .field textarea:focus, .field select:focus { outline: 0; border-color: var(--blue); background: #fff; box-shadow: 0 0 0 4px rgba(71,89,243,.12); }
.field textarea { resize: vertical; min-height: 140px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-aside li { display: flex; gap: 14px; align-items: flex-start; padding: 16px 0; border-bottom: 1px solid var(--line); }
.contact-aside li:last-child { border: 0; }
.contact-aside .ico { width: 46px; height: 46px; border-radius: 13px; flex: 0 0 auto; }

/* ----------------------------- Footer ----------------------------- */
.site-footer { background: var(--navy); color: #aeb8e0; padding-block: clamp(50px, 6vw, 80px) 36px; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.site-footer h4 { color: #fff; font-size: .95rem; letter-spacing: .04em; text-transform: uppercase; margin-bottom: 1.2rem; }
.site-footer .logo { color: #fff; margin-bottom: 1rem; }
.site-footer p { color: #9aa6d4; font-size: .96rem; max-width: 34ch; }
.footer-links a { display: block; padding: 6px 0; color: #aeb8e0; transition: color .2s, padding-left .2s; }
.footer-links a:hover { color: #fff; padding-left: 5px; }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding-top: 26px; border-top: 1px solid rgba(255,255,255,.12); font-size: .88rem; color: #8b96c6; flex-wrap: wrap; }

/* ----------------------------- Reveal on scroll ----------------------------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
.reveal[data-delay="4"] { transition-delay: .32s; }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* ----------------------------- Spirale (page méthode) ----------------------------- */
.spiral-wrap { display: grid; place-items: center; }
.spiral svg { width: min(440px, 90%); height: auto; overflow: visible; }
.spiral .ring { fill: none; stroke-width: 2; }
.spiral .ray { stroke: var(--line); stroke-width: 1.5; }
.spiral .lbl { font-size: 13px; font-weight: 700; fill: var(--navy); }
.spiral .core { fill: var(--ocre); }

/* ----------------------------- Définition (façon dictionnaire) ----------------------------- */
.definition { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius-lg); padding: clamp(28px, 4.5vw, 56px); box-shadow: var(--shadow); }
.definition .word { font-size: clamp(2rem, 4.4vw, 3rem); font-weight: 800; color: var(--navy); letter-spacing: -.02em; }
.definition .phon { font-family: var(--font-serif); font-style: italic; color: var(--grey); font-size: 1.05rem; margin-left: .5em; }
.definition .pos { font-family: var(--font-serif); font-style: italic; color: var(--coral); margin-left: .4em; font-size: 1.05rem; }
.definition ol { counter-reset: d; margin: 1.6rem 0 0; display: grid; gap: 1.1rem; list-style: none; padding: 0; }
.definition ol li { display: flex; gap: 14px; font-size: 1.1rem; color: var(--ink); }
.definition ol li::before { counter-increment: d; content: counter(d) "."; font-weight: 800; color: var(--blue); flex: 0 0 auto; }
.definition .etym { margin-top: 1.6rem; padding-top: 1.3rem; border-top: 1px dashed var(--line); color: #41496a; font-size: 1rem; }
.definition .etym b { color: var(--navy); font-style: italic; font-weight: 700; }
.definition .syn { margin-top: 1.2rem; display: flex; flex-wrap: wrap; gap: 10px 26px; font-size: .98rem; }
.definition .syn .lab { font-weight: 800; color: var(--navy); margin-right: .4em; }
.definition .syn .contr .lab { color: var(--coral); }

/* ----------------------------- Équipe (membres) ----------------------------- */
.team { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(18px, 2.4vw, 32px); max-width: 880px; margin-inline: auto; }
.member { text-align: center; }
.member .photo {
  aspect-ratio: 27 / 32; border-radius: 20px; overflow: hidden; margin-bottom: 1rem;
  background: linear-gradient(150deg, var(--navy), #0f1a4d); box-shadow: var(--shadow-sm);
  transition: transform .3s var(--ease), box-shadow .3s var(--ease);
}
.member:hover .photo { transform: translateY(-6px); box-shadow: var(--shadow); }
.member .photo img { width: 100%; height: 100%; object-fit: cover; display: block; }
.member .photo.placeholder { display: grid; place-items: center; }
.member .photo.placeholder svg { width: 46px; height: 46px; color: rgba(255,255,255,.35); }
.member h4 { margin-bottom: .5rem; }
.member .role { color: var(--grey); font-size: .92rem; }
.member .tags { justify-content: center; gap: 7px; }
.member .tag { font-size: .78rem; padding: .35em .8em; }
.member .ln {
  display: inline-flex; align-items: center; gap: .4em; margin-top: .7rem;
  font-size: .85rem; font-weight: 700; color: var(--blue); transition: color .2s, transform .2s var(--ease);
}
.member .ln svg { width: 1.05em; height: 1.05em; }
.member .ln:hover { color: var(--navy); transform: translateY(-1px); }

/* ----------------------------- Stats band ----------------------------- */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 26px); }
.stat { text-align: center; padding: clamp(26px, 3vw, 38px) 20px; border-radius: var(--radius); background: var(--paper); border: 1px solid var(--line); transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.stat:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.stat .n { font-size: clamp(2.4rem, 5vw, 3.4rem); font-weight: 800; color: var(--navy); line-height: 1; letter-spacing: -.03em; }
.stat .n small { font-size: .5em; color: var(--ocre); }
.stat .l { margin-top: .6rem; color: #41496a; font-weight: 600; font-size: .98rem; }

/* ----------------------------- Manifeste (grande phrase) ----------------------------- */
.statement { max-width: 920px; margin-inline: auto; text-align: center; }
.statement p { font-size: clamp(1.5rem, 3.6vw, 2.5rem); font-weight: 800; color: var(--navy); line-height: 1.18; letter-spacing: -.02em; }
.section--navy .statement p { color: #fff; }
.statement .accent { color: var(--blue); }
.section--navy .statement .accent { color: var(--ocre); }
.statement .sub { margin-top: 1.2rem; font-size: 1.15rem; font-weight: 500; color: #41496a; }
.section--navy .statement .sub { color: #b9c2e8; }

/* ----------------------------- Belief / écoute list ----------------------------- */
.beliefs { display: grid; gap: 14px; }
.belief { display: flex; gap: 16px; align-items: flex-start; padding: 22px 24px; background: var(--paper); border: 1px solid var(--line); border-radius: 18px; transition: transform .25s var(--ease), box-shadow .25s var(--ease); }
.belief:hover { transform: translateX(4px); box-shadow: var(--shadow-sm); }
.belief .pic { flex: 0 0 auto; width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; }
.belief .pic svg { width: 24px; height: 24px; }
.belief h4 { margin-bottom: .25rem; }
.belief p { font-size: .98rem; }

/* ----------------------------- Responsive ----------------------------- */
@media (max-width: 960px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .team { grid-template-columns: repeat(2, 1fr); }
  .scales { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 820px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; inset: 76px 0 auto 0; flex-direction: column; align-items: stretch;
    gap: 4px; background: #fff; padding: 18px var(--gutter) 30px; border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow); transform: translateY(-12px); opacity: 0; pointer-events: none;
    transition: opacity .25s, transform .25s var(--ease);
  }
  body.nav-open .nav-links { opacity: 1; transform: none; pointer-events: auto; }
  .nav-links a { padding: 14px 4px; font-size: 1.1rem; border-bottom: 1px solid var(--paper-3); }
  .nav-links a::after { display: none; }
  .nav-cta { margin: 10px 0 0; }
  .nav-cta .btn { width: 100%; justify-content: center; }

  .hero-grid, .split { grid-template-columns: 1fr; }
  .split--reverse .split-media { order: 0; }
  .hero-art { max-width: 460px; margin-inline: auto; }
  .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr; }
  .vtc { grid-template-columns: 1fr; }
  .invariants { grid-template-columns: 1fr; }
  .boat-legend { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .grid-4 { grid-template-columns: 1fr; }
  .team { grid-template-columns: 1fr; max-width: 320px; }
  .scales { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-meta { gap: 18px; }
}