/* ============================================================
   CŌMEA STUDIO — feuille de style commune
   ============================================================ */

/* ---------- Fonts ---------- */
@font-face{font-family:'Poppins';font-weight:400;font-style:normal;font-display:swap;src:url('fonts/Poppins-Regular.woff2') format('woff2');}
@font-face{font-family:'Poppins';font-weight:500;font-style:normal;font-display:swap;src:url('fonts/Poppins-Medium.woff2') format('woff2');}
@font-face{font-family:'Poppins';font-weight:600;font-style:normal;font-display:swap;src:url('fonts/Poppins-SemiBold.woff2') format('woff2');}
@font-face{font-family:'Playfair Display';font-weight:400;font-style:normal;font-display:swap;src:url('fonts/PlayfairDisplay-Regular.woff2') format('woff2');}
@font-face{font-family:'Playfair Display';font-weight:500;font-style:normal;font-display:swap;src:url('fonts/PlayfairDisplay-Medium.woff2') format('woff2');}
@font-face{font-family:'Playfair Display';font-weight:400;font-style:italic;font-display:swap;src:url('fonts/PlayfairDisplay-Italic.woff2') format('woff2');}

/* ---------- Tokens ---------- */
:root{
  --brick:#933E2A;
  --brick-deep:#7f3423;
  --cream:#F9EECC;
  --cream-warm:#f3e4c4;
  --ink-soft:rgba(249,238,204,.74);
  --ink-faint:rgba(249,238,204,.42);
  --line:rgba(249,238,204,.20);
  --brick-ink:#5c2417;
  --max:1200px;
  --nav-h:82px;
  --ease:cubic-bezier(.22,1,.36,1);

  /* échelle d'espacement cohérente */
  --s-1:.5rem;
  --s-2:1rem;
  --s-3:1.5rem;
  --s-4:2rem;
  --s-5:3rem;
  --s-6:4rem;
  --section-y:clamp(5rem,10vh,8rem);   /* padding vertical des sections */
  --gap-head:clamp(2.5rem,5vh,4rem);   /* espace entre en-tête de section et contenu */
}

/* ---------- Reset ---------- */
*{margin:0;padding:0;box-sizing:border-box;}
html{font-size:clamp(15px,.4vw + 13.5px,17.5px);scroll-behavior:smooth;}
body{
  background:var(--brick);color:var(--cream);
  font-family:'Poppins',system-ui,sans-serif;font-weight:400;line-height:1.65;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
::selection{background:var(--cream);color:var(--brick);}
a{color:inherit;text-decoration:none;}
img{display:block;max-width:100%;}
h1,h2,h3,h4{font-weight:500;letter-spacing:-.015em;line-height:1.1;}

.wrap{max-width:var(--max);margin-inline:auto;padding-inline:clamp(1.5rem,5vw,3.5rem);}
.accent{font-family:'Playfair Display',serif;font-style:italic;font-weight:400;}

/* ---------- Boutons (carrés) ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6em;
  font-family:'Poppins';font-weight:500;font-size:.8rem;letter-spacing:.09em;text-transform:uppercase;
  padding:1.05em 1.9em;border-radius:0;border:1px solid var(--cream);
  background:var(--cream);color:var(--brick);cursor:pointer;
  transition:background .3s var(--ease),color .3s var(--ease);
}
.btn:hover{background:transparent;color:var(--cream);}
.btn--ghost{background:transparent;color:var(--cream);}
.btn--ghost:hover{background:var(--cream);color:var(--brick);}
.btn .arrow{transition:transform .3s var(--ease);}
.btn:hover .arrow{transform:translateX(4px);}
.link-inline{font-family:'Poppins';font-weight:500;font-size:.82rem;letter-spacing:.05em;position:relative;padding-bottom:.2em;display:inline-block;}
.link-inline::after{content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:currentColor;transform-origin:right;transform:scaleX(0);transition:transform .4s var(--ease);}
.link-inline:hover::after{transform-origin:left;transform:scaleX(1);}

/* ============================================================
   NAV — liens visibles en desktop, plein écran en mobile
   ============================================================ */
header.nav{position:fixed;inset:0 0 auto 0;z-index:90;background:var(--brick);border-bottom:1px solid transparent;transition:background .4s var(--ease),border-color .4s var(--ease),backdrop-filter .4s var(--ease);}
header.nav.scrolled{background:rgba(147,62,42,.72);backdrop-filter:blur(10px);border-color:var(--line);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;height:var(--nav-h);}
.nav-logo{position:relative;z-index:110;display:flex;}
.nav-logo svg{height:30px;width:auto;fill:var(--cream);display:block;}

.nav-links{display:flex;align-items:center;gap:clamp(1.5rem,3vw,2.6rem);}
.nav-links a{font-size:.9rem;letter-spacing:.01em;color:var(--ink-soft);position:relative;padding:.4rem 0;transition:color .25s;}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--cream);transition:width .3s var(--ease);}
.nav-links a:hover,.nav-links a.active{color:var(--cream);}
.nav-links a:hover::after,.nav-links a.active::after{width:100%;}
.nav-links .nav-cta{font-family:'Poppins';font-weight:500;font-size:.8rem;letter-spacing:.04em;color:var(--cream);border:1px solid var(--cream);padding:.72em 1.5em;margin-left:.6rem;transition:background .3s,color .3s;}
.nav-links .nav-cta::after{display:none;}
.nav-links .nav-cta:hover{background:var(--cream);color:var(--brick);}

.burger{display:none;flex-direction:column;gap:6px;background:none;border:0;cursor:pointer;padding:.4rem;position:relative;z-index:110;}
.burger span{width:26px;height:2px;background:var(--cream);transition:.35s var(--ease);transform-origin:center;}
.burger.open span:nth-child(1){transform:translateY(8px) rotate(45deg);}
.burger.open span:nth-child(2){opacity:0;}
.burger.open span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}

/* overlay mobile */
.nav-overlay{position:fixed;inset:0;z-index:100;background:var(--brick-deep);display:flex;flex-direction:column;justify-content:center;padding:6rem clamp(1.5rem,8vw,3rem) 3rem;clip-path:inset(0 0 100% 0);transition:clip-path .55s var(--ease);pointer-events:none;visibility:hidden;}
.nav-overlay.open{clip-path:inset(0 0 0 0);pointer-events:auto;visibility:visible;}
.nav-overlay a{font-family:'Poppins';font-weight:500;font-size:clamp(2rem,8vw,2.8rem);color:var(--cream);padding:.35rem 0;opacity:0;transform:translateY(20px);transition:opacity .5s var(--ease),transform .5s var(--ease);}
.nav-overlay.open a{opacity:1;transform:none;}
.nav-overlay.open a:nth-child(1){transition-delay:.1s;}
.nav-overlay.open a:nth-child(2){transition-delay:.16s;}
.nav-overlay.open a:nth-child(3){transition-delay:.22s;}
.nav-overlay.open a:nth-child(4){transition-delay:.28s;}
.nav-overlay.open a:nth-child(5){transition-delay:.34s;}
.nav-overlay .ov-meta{margin-top:2.5rem;padding-top:2rem;border-top:1px solid var(--line);opacity:0;transition:opacity .5s .4s var(--ease);}
.nav-overlay.open .ov-meta{opacity:1;}
.nav-overlay .ov-meta a{font-size:1rem;color:var(--ink-soft);display:block;padding:.2rem 0;}
body.menu-open{overflow:hidden;}

@media(max-width:860px){
  .nav-links{display:none;}
  .burger{display:flex;}
}

/* ============================================================
   SECTIONS — rythme vertical cohérent
   ============================================================ */
.section{padding-block:var(--section-y);}
.section--tight{padding-block:clamp(3rem,6vh,5rem);}
.section--deep{background:var(--brick-deep);}

/* en-tête de section : eyebrow + titre + intro, TOUJOURS en pile verticale */
.head{margin-bottom:var(--gap-head);max-width:68ch;}
.head .eyebrow{margin-bottom:1.2rem;}
.head h2{font-family:'Poppins';font-size:clamp(1.9rem,4vw,3rem);line-height:1.12;text-wrap:balance;}
.head .intro{color:var(--ink-soft);font-size:1.08rem;margin-top:1.4rem;max-width:52ch;}

.eyebrow{font-size:.76rem;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-soft);display:flex;align-items:center;gap:.8rem;}
.eyebrow::before{content:"";width:clamp(24px,4vw,42px);height:1px;background:var(--ink-faint);flex:none;}

/* ============================================================
   BANDEAU pleine largeur avec photo — texte crème lisible
   ============================================================ */
.band{position:relative;min-height:clamp(380px,58vh,560px);display:grid;place-items:center;text-align:center;overflow:hidden;padding-block:clamp(4rem,9vh,6rem);}
.band>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;}
.band::after{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(180deg,rgba(92,36,23,.6),rgba(92,36,23,.5) 45%,rgba(92,36,23,.66));}
.band-inner{position:relative;z-index:2;max-width:52ch;padding-inline:1.5rem;}
.band-mono{width:clamp(44px,5vw,64px);margin:0 auto 1.8rem;}
.band-mono svg{width:100%;fill:var(--cream);}
.band h2{font-family:'Poppins';font-size:clamp(1.9rem,4.4vw,3rem);margin-bottom:1.3rem;color:var(--cream);text-shadow:0 2px 22px rgba(60,20,12,.4);}
.band p{font-size:1.06rem;color:var(--cream);margin-bottom:2.2rem;text-shadow:0 1px 14px rgba(60,20,12,.45);}
.band .btn{background:var(--cream);color:var(--brick);border-color:var(--cream);}
.band .btn:hover{background:transparent;color:var(--cream);}

/* ============================================================
   FOOTER
   ============================================================ */
footer{border-top:1px solid var(--line);padding-block:clamp(4rem,8vh,5.5rem) 2.5rem;}
.foot-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:clamp(2rem,4vw,3rem);padding-bottom:3rem;border-bottom:1px solid var(--line);}
.foot-logo{max-width:340px;margin-bottom:1.8rem;}
.foot-logo svg{width:100%;height:auto;fill:var(--cream);}
.foot-tag{color:var(--ink-soft);font-size:.94rem;max-width:34ch;}
.foot-col h4{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-faint);margin-bottom:1.3rem;}
.foot-col a,.foot-col p{display:block;color:var(--ink-soft);font-size:.95rem;margin-bottom:.65rem;transition:color .25s;}
.foot-col a:hover{color:var(--cream);}
.foot-hours strong{color:var(--cream);font-weight:500;display:block;margin-bottom:.3rem;}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;padding-top:2rem;font-size:.8rem;color:var(--ink-faint);}
@media(max-width:860px){.foot-top{grid-template-columns:1fr 1fr;gap:2.5rem;}.foot-logo-col{grid-column:1/-1;}}
@media(max-width:560px){.foot-top{grid-template-columns:1fr;}}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease);}
.reveal.in{opacity:1;transform:none;}
.reveal.d1{transition-delay:.08s;}
.reveal.d2{transition-delay:.16s;}
.reveal.d3{transition-delay:.24s;}

@media(prefers-reduced-motion:reduce){
  *{animation:none !important;transition-duration:.001s !important;}
  .reveal{opacity:1;transform:none;}
  .nav-overlay a,.nav-overlay .ov-meta{opacity:1;transform:none;}
}