/* Voile Solidaire — Parole du Large
   Maquette site — Ogilvy (CC de Yann) pour Éric Nebout — 17/10/2026
   Identité : mer, lumière, horizon, humain. Sobre et chaleureux. */

/* ---------- Tokens ---------- */
:root{
  --sand:#F3ECDF;        /* fond chaleureux */
  --sand-2:#EDE4D3;      /* bandeaux alternés */
  --foam:#FCFAF5;        /* cartes / surfaces claires */
  --ink:#122E3C;         /* texte profond (bleu nuit mer) */
  --ink-soft:#2C4553;
  --sea:#1C6684;         /* accent océan (liens, traits) */
  --sea-deep:#0E435A;
  --sun:#DB8E2C;         /* accent soleil couchant (sobre) */
  --sun-warm:#C9742A;
  --slate:#5E6E76;       /* texte secondaire */
  --line:rgba(18,46,60,.16);
  --line-soft:rgba(18,46,60,.09);
  --shadow:0 18px 44px -24px rgba(14,42,56,.42);
  --maxw:1120px;
  --r:14px;
  font-synthesis-weight:none;
}
:root:not([data-theme="light"]){}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --sand:#0C1E29;
    --sand-2:#0F2531;
    --foam:#14303D;
    --ink:#EAF1F3;
    --ink-soft:#C4D4D9;
    --sea:#6FB6D2;
    --sea-deep:#A7D4E4;
    --sun:#F0AE57;
    --sun-warm:#F0AE57;
    --slate:#9FB2BA;
    --line:rgba(234,241,243,.18);
    --line-soft:rgba(234,241,243,.10);
    --shadow:0 18px 44px -24px rgba(0,0,0,.6);
  }
}
:root[data-theme="dark"]{
  --sand:#0C1E29; --sand-2:#0F2531; --foam:#14303D;
  --ink:#EAF1F3; --ink-soft:#C4D4D9; --sea:#6FB6D2; --sea-deep:#A7D4E4;
  --sun:#F0AE57; --sun-warm:#F0AE57; --slate:#9FB2BA;
  --line:rgba(234,241,243,.18); --line-soft:rgba(234,241,243,.10);
  --shadow:0 18px 44px -24px rgba(0,0,0,.6);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  background:var(--sand);
  color:var(--ink);
  font:400 17px/1.7 "Mulish",-apple-system,"Segoe UI",system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,.display{
  font-family:"Fraunces","Iowan Old Style",Georgia,serif;
  font-weight:500;
  line-height:1.12;
  letter-spacing:-.01em;
  text-wrap:balance;
  color:var(--ink);
}
p{margin:0 0 1.05em}
a{color:var(--sea);text-decoration-thickness:1px;text-underline-offset:3px}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}
.eyebrow{
  font:600 12.5px/1 "Mulish",sans-serif;
  letter-spacing:.22em;text-transform:uppercase;color:var(--sun-warm);
  margin:0 0 14px;display:flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";width:30px;height:1px;background:var(--sun);opacity:.8}
:focus-visible{outline:2.5px solid var(--sea);outline-offset:3px;border-radius:4px}

/* ---------- Header ---------- */
.nav{
  position:sticky;top:0;z-index:30;
  background:color-mix(in srgb,var(--sand) 86%,transparent);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line-soft);
}
.nav-in{max-width:var(--maxw);margin:0 auto;padding:14px 22px;
  display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.brand{display:flex;align-items:baseline;gap:10px;text-decoration:none;color:var(--ink)}
.brand b{font-family:"Fraunces",serif;font-weight:600;font-size:20px;letter-spacing:-.01em}
.brand span{font-size:11.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--slate)}
.menu{display:flex;gap:4px;flex-wrap:wrap}
.menu a{
  text-decoration:none;color:var(--ink-soft);font-weight:600;font-size:15px;
  padding:8px 13px;border-radius:999px;transition:background .18s,color .18s;
}
.menu a:hover{background:var(--foam);color:var(--sea-deep)}
.menu a.active{color:var(--sea-deep);background:color-mix(in srgb,var(--sea) 14%,transparent)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:clamp(440px,74vh,680px);display:flex;align-items:flex-end;
  color:#fff;overflow:hidden}
.hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(8,26,38,.12) 0%,rgba(8,26,38,.18) 46%,rgba(8,26,38,.72) 100%)}
.hero-in{position:relative;z-index:2;max-width:var(--maxw);margin:0 auto;width:100%;
  padding:0 22px 56px}
.hero h1{color:#fff;font-size:clamp(40px,7vw,78px);font-weight:400;max-width:15ch;
  text-shadow:0 2px 30px rgba(0,0,0,.28)}
.hero .lede{color:rgba(255,255,255,.94);font-size:clamp(17px,2.2vw,21px);max-width:46ch;
  margin-top:8px;text-shadow:0 1px 14px rgba(0,0,0,.35)}
.hero .eyebrow{color:#ffd9a3}
.hero .eyebrow::before{background:#ffd9a3}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15.5px;
  padding:13px 24px;border-radius:999px;text-decoration:none;cursor:pointer;border:0;
  transition:transform .15s,box-shadow .2s,background .2s}
.btn-sun{background:var(--sun);color:#20160a;box-shadow:0 10px 26px -12px rgba(219,142,44,.8)}
.btn-sun:hover{transform:translateY(-2px);background:var(--sun-warm)}
.btn-ghost{background:rgba(255,255,255,.12);color:#fff;border:1.5px solid rgba(255,255,255,.6);
  backdrop-filter:blur(4px)}
.btn-ghost:hover{background:rgba(255,255,255,.22)}
.btn-line{background:transparent;color:var(--sea-deep);border:1.5px solid var(--sea)}
.btn-line:hover{background:color-mix(in srgb,var(--sea) 12%,transparent);transform:translateY(-2px)}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}

/* ---------- Sections ---------- */
section{padding:clamp(56px,8vw,104px) 0}
.alt{background:var(--sand-2)}
.section-head{max-width:62ch}
.section-head h2{font-size:clamp(29px,4.4vw,46px);margin:0 0 .4em}
.lead-txt{font-size:clamp(18px,2.1vw,21px);color:var(--ink-soft);max-width:60ch}
.muted{color:var(--slate)}
.rule{height:1px;background:var(--line);border:0;margin:0}
.center{text-align:center;margin-left:auto;margin-right:auto}

/* Manifesto band */
.manifesto{background:var(--sea-deep);color:#eaf4f8;text-align:center}
:root[data-theme="dark"] .manifesto,
:root:not([data-theme="light"]) .manifesto{background:#08202c}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]) .manifesto{background:var(--sea-deep)}}
.manifesto .q{font-family:"Fraunces",serif;font-weight:400;font-style:italic;
  font-size:clamp(23px,3.6vw,38px);line-height:1.32;max-width:24ch;margin:0 auto;color:#fff}
.manifesto .q::before{content:"«\00a0";color:var(--sun)}
.manifesto .q::after{content:"\00a0»";color:var(--sun)}
.manifesto .sig{margin-top:22px;font-size:13px;letter-spacing:.18em;text-transform:uppercase;
  color:#9fcadb}

/* ---------- Entry cards (3) ---------- */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:46px}
.card{background:var(--foam);border:1px solid var(--line-soft);border-radius:var(--r);
  padding:30px 26px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:10px}
.card .ic{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;
  background:color-mix(in srgb,var(--sea) 13%,transparent);color:var(--sea-deep);margin-bottom:6px}
.card h3{font-size:22px;margin:0}
.card p{color:var(--ink-soft);margin:0;font-size:16px}
.card a.more{margin-top:auto;padding-top:12px;font-weight:700;text-decoration:none;color:var(--sea-deep);
  display:inline-flex;gap:7px;align-items:center}
.card a.more:hover{gap:11px}

/* ---------- Split (texte + image) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,68px);align-items:center}
.split.rev .media{order:-1}
.media{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3;background:var(--sand-2)}
.media.tall{aspect-ratio:3/4}
.media img{width:100%;height:100%;object-fit:cover}

/* ---------- Valeurs / liste ---------- */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:40px}
.feat h3{font-size:20px;margin:0 0 .35em;display:flex;align-items:center;gap:10px}
.feat h3::before{content:"";width:9px;height:9px;border-radius:50%;background:var(--sun);flex:0 0 auto}
.feat p{color:var(--ink-soft);font-size:15.5px;margin:0}

/* ---------- Galerie ---------- */
.gallery{columns:3;column-gap:16px;margin-top:40px}
.gallery figure{margin:0 0 16px;break-inside:avoid;border-radius:12px;overflow:hidden;
  box-shadow:var(--shadow);position:relative;background:var(--sand-2)}
.gallery img{width:100%;height:auto;transition:transform .5s ease}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:0;right:0;bottom:0;padding:26px 16px 12px;
  color:#fff;font-size:13.5px;font-weight:600;
  background:linear-gradient(transparent,rgba(8,26,38,.78))}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,60px);margin-top:44px;align-items:start}
.contact-ways{display:flex;flex-direction:column;gap:18px}
.way{display:flex;gap:16px;align-items:flex-start;background:var(--foam);border:1px solid var(--line-soft);
  border-radius:12px;padding:18px 20px;text-decoration:none;color:var(--ink)}
.way:hover{border-color:var(--sea)}
.way .ic{width:44px;height:44px;border-radius:11px;flex:0 0 auto;display:grid;place-items:center;
  background:color-mix(in srgb,var(--sun) 20%,transparent);color:var(--sun-warm);font-size:20px}
.way b{display:block;font-size:17px}
.way span{color:var(--slate);font-size:14.5px}
form{background:var(--foam);border:1px solid var(--line-soft);border-radius:var(--r);
  padding:26px;box-shadow:var(--shadow)}
label{display:block;font-weight:700;font-size:14px;margin:0 0 7px;color:var(--ink-soft)}
.field{margin-bottom:18px}
input,textarea,select{width:100%;font:inherit;font-size:15.5px;padding:12px 14px;
  border:1.5px solid var(--line);border-radius:10px;background:var(--sand);color:var(--ink)}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--sea)}
textarea{min-height:120px;resize:vertical}
.consent{display:flex;gap:11px;align-items:flex-start;font-size:13.5px;color:var(--slate);margin-bottom:20px}
.consent input{width:auto;margin-top:3px;flex:0 0 auto}
.note{font-size:13px;color:var(--slate);background:color-mix(in srgb,var(--sun) 12%,transparent);
  border-left:3px solid var(--sun);padding:11px 14px;border-radius:0 8px 8px 0;margin:0 0 22px}

/* ---------- Footer ---------- */
.foot{background:var(--sea-deep);color:#d5e7ee}
:root:not([data-theme="light"]) .foot{background:#08202c}
@media (prefers-color-scheme:light){:root:not([data-theme="dark"]) .foot{background:var(--sea-deep)}}
.foot a{color:#eaf4f8}
.foot-in{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:34px;padding:56px 22px 30px;
  max-width:var(--maxw);margin:0 auto}
.foot h4{font-family:"Fraunces",serif;font-weight:500;font-size:20px;margin:0 0 6px;color:#fff}
.foot p,.foot li{color:#bdd6df;font-size:14.5px}
.foot ul{list-style:none;padding:0;margin:10px 0 0;display:flex;flex-direction:column;gap:8px}
.foot .tag{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#7fb3c6;margin:0 0 16px}
.foot-bar{border-top:1px solid rgba(255,255,255,.14);padding:18px 22px;text-align:center;
  font-size:12.5px;color:#8fb6c4}

/* ---------- Responsive ---------- */
@media (max-width:860px){
  .cards,.feats{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .split.rev .media{order:0}
  .gallery{columns:2}
  .contact-grid{grid-template-columns:1fr}
  .foot-in{grid-template-columns:1fr;gap:26px}
}
@media (max-width:480px){
  .gallery{columns:1}
  .menu{gap:0}
  .menu a{padding:7px 10px;font-size:14px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}