/* =====================================================================
   Du Sens au Bois — Maquette Friday Dev
   Design system : menuiserie artisanale, palette bois chaud
   ===================================================================== */

/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }
ul { list-style: none; }

:root {
  /* Palette bois */
  --paper:      #F7F2E9;   /* fond crème papier */
  --paper-2:    #EFE7D8;   /* crème plus soutenu */
  --ink:        #241C15;   /* brun presque noir */
  --walnut:     #3E2C1E;   /* noyer */
  --walnut-2:   #2A1E14;   /* noyer profond */
  --oak:        #B57C46;   /* chêne / accent chaud */
  --oak-light:  #CE9B62;
  --olive:      #5E6B4B;   /* olive végétal (plantes) */
  --olive-2:    #47543A;
  --muted:      #6E6154;   /* texte secondaire */
  --line:       rgba(62, 44, 30, 0.14);
  --line-soft:  rgba(62, 44, 30, 0.08);
  --card:       #FFFDF8;
  --shadow:     0 18px 40px -22px rgba(42, 30, 20, 0.45);
  --shadow-sm:  0 8px 22px -14px rgba(42, 30, 20, 0.4);

  /* Friday layer */
  --fri-bg:     #141318;
  --fri-accent: #7C6CFF;

  --serif: "Cormorant Garamond", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --sans:  "Jost", "Century Gothic", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --wrap: 1180px;
  --fri-h: 40px; /* hauteur bandeau friday */
}

body {
  font-family: var(--sans);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-weight: 300;
  overflow-x: hidden;
}

/* ---------- Typo ---------- */
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 500; line-height: 1.08; letter-spacing: .2px; }
.eyebrow {
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: .32em;
  font-size: .72rem;
  font-weight: 500;
  color: var(--oak);
}
.section-title { font-size: clamp(2rem, 4.5vw, 3.4rem); color: var(--walnut); margin: .5rem 0 1rem; }
.lead { font-size: 1.12rem; color: var(--muted); max-width: 60ch; }

/* ---------- Layout ---------- */
.wrap { width: min(var(--wrap), 92%); margin-inline: auto; }
section { padding: clamp(4.5rem, 9vw, 8rem) 0; position: relative; }
.section-head { max-width: 62ch; margin-bottom: 3rem; }
.center { text-align: center; margin-inline: auto; }

/* =====================================================================
   BANDEAU FRIDAY DEV + FILIGRANE ANTI-COPIE
   ===================================================================== */
/* Filigrane : bandes diagonales « friday » qui passent DEVANT tout le
   site (overlay non-cliquable) — seule protection anti-copie. */
.watermark {
  position: fixed; inset: 0; z-index: 900; pointer-events: none;
  background-image: repeating-linear-gradient(
    -30deg,
    transparent 0, transparent 128px,
    rgba(36, 28, 21, .06) 128px, rgba(36, 28, 21, .07) 129px, rgba(36, 28, 21, .06) 130px
  );
}
.watermark span {
  position: absolute; font-family: var(--serif); font-style: italic; font-weight: 500;
  font-size: 24px; letter-spacing: .14em; color: rgba(36, 28, 21, .085);
  transform: rotate(-30deg); white-space: nowrap; text-transform: lowercase;
}

.site { }

/* =====================================================================
   HEADER / NAV
   ===================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 800;
  transition: background .3s ease, box-shadow .3s ease, padding .3s ease;
  padding: 1.1rem 0;
}
.site-header.scrolled {
  background: rgba(247, 242, 233, .9);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 0 var(--line), 0 10px 30px -24px rgba(42,30,20,.5);
  padding: .7rem 0;
}
.nav { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; }
.logo { display: flex; align-items: center; gap: .7rem; }
.logo .mark { width: 40px; height: 40px; flex: none; }
.logo .txt { line-height: 1; }
.logo .txt b { font-family: var(--serif); font-size: 1.35rem; font-weight: 600; color: var(--walnut); display: block; letter-spacing: .3px; }
.logo .txt small { font-size: .62rem; letter-spacing: .3em; text-transform: uppercase; color: var(--oak); }

.nav-links { display: flex; align-items: center; gap: 1.9rem; }
.nav-links a { font-size: .82rem; letter-spacing: .06em; color: var(--ink); text-transform: uppercase; position: relative; padding: .3rem 0; transition: color .2s; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 1.5px;
  background: var(--oak); transition: width .25s ease;
}
.nav-links a:hover, .nav-links a.active { color: var(--oak); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.nav-cta {
  font-size: .8rem; letter-spacing: .04em; text-transform: uppercase;
  background: var(--walnut); color: var(--paper); padding: .7rem 1.3rem; border-radius: 999px;
  transition: background .25s ease, transform .2s ease;
}
.nav-cta:hover { background: var(--oak); transform: translateY(-1px); }

.burger { display: none; width: 44px; height: 44px; border-radius: 10px; }
.burger span { display: block; width: 22px; height: 2px; background: var(--walnut); margin: 4px auto; transition: .3s; }
.burger.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* =====================================================================
   BUTTONS
   ===================================================================== */
.btn {
  display: inline-flex; align-items: center; gap: .6rem;
  font-size: .85rem; letter-spacing: .06em; text-transform: uppercase; font-weight: 400;
  padding: .95rem 1.7rem; border-radius: 999px; transition: all .25s ease;
}
.btn svg { width: 16px; height: 16px; }
.btn-primary { background: var(--oak); color: #fff; box-shadow: 0 12px 26px -14px var(--oak); }
.btn-primary:hover { background: var(--oak-light); transform: translateY(-2px); }
.btn-ghost { border: 1.5px solid rgba(247,242,233,.5); color: var(--paper); }
.btn-ghost:hover { background: rgba(247,242,233,.12); border-color: var(--paper); }
.btn-dark { background: var(--walnut); color: var(--paper); }
.btn-dark:hover { background: var(--oak); transform: translateY(-2px); }

/* =====================================================================
   HERO
   ===================================================================== */
.hero {
  position: relative; color: var(--paper); overflow: hidden;
  background:
    radial-gradient(120% 120% at 80% -10%, rgba(181,124,70,.35), transparent 55%),
    linear-gradient(160deg, #33241800 0%, #2A1E14 40%, #1D140D 100%),
    var(--walnut-2);
  padding: clamp(5rem, 12vw, 9rem) 0 clamp(4rem, 9vw, 7rem);
}
.hero::before { /* texture bois */
  content: ""; position: absolute; inset: 0; opacity: .5; mix-blend-mode: overlay;
  background-image: var(--wood-tex); background-size: cover;
}
.hero::after { /* vignette */
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(120% 90% at 50% 120%, rgba(0,0,0,.5), transparent 60%);
  pointer-events: none;
}
.hero .wrap { position: relative; z-index: 2; }
.hero-inner { max-width: 800px; }
.hero .eyebrow { color: var(--oak-light); }
.hero h1 {
  font-size: clamp(2.9rem, 8vw, 6rem); color: #fff; margin: 1rem 0 .4rem; font-weight: 500;
}
.hero h1 em { font-style: italic; color: var(--oak-light); }
.hero .slogan { font-family: var(--serif); font-style: italic; font-size: clamp(1.3rem, 3vw, 1.9rem); color: rgba(247,242,233,.85); margin-bottom: 1.5rem; }
.hero p.desc { font-size: 1.12rem; color: rgba(247,242,233,.78); max-width: 54ch; margin-bottom: 2.3rem; font-weight: 300; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.hero-phone { display: inline-flex; align-items: center; gap: .55rem; color: rgba(247,242,233,.8); font-size: .95rem; }
.hero-phone svg { width: 18px; height: 18px; color: var(--oak-light); }

.hero-stats { display: flex; flex-wrap: wrap; gap: 2.5rem; margin-top: 3.5rem; padding-top: 2rem; border-top: 1px solid rgba(247,242,233,.16); }
.hero-stats .stat b { font-family: var(--serif); font-size: 2.4rem; color: var(--oak-light); display: block; line-height: 1; }
.hero-stats .stat span { font-size: .78rem; text-transform: uppercase; letter-spacing: .14em; color: rgba(247,242,233,.65); }

.scroll-hint { position: absolute; left: 50%; bottom: 1.6rem; transform: translateX(-50%); z-index: 3; color: rgba(247,242,233,.6); font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; display: flex; flex-direction: column; align-items: center; gap: .5rem; }
.scroll-hint .line { width: 1px; height: 34px; background: linear-gradient(rgba(247,242,233,.7), transparent); animation: drop 2s ease-in-out infinite; }
@keyframes drop { 0%,100% { transform: scaleY(.4); transform-origin: top; opacity: .4; } 50% { transform: scaleY(1); opacity: 1; } }

/* =====================================================================
   ATELIER / À PROPOS
   ===================================================================== */
.atelier { background: var(--paper); }
.atelier-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.atelier-media { position: relative; }
.frame {
  aspect-ratio: 4/5; border-radius: 6px; overflow: hidden; position: relative;
  background:
    linear-gradient(135deg, #4A3423, #2A1D12);
  box-shadow: var(--shadow);
}
.frame::before { content: ""; position: absolute; inset: 0; background-image: var(--wood-tex); background-size: cover; opacity: .55; mix-blend-mode: soft-light; }
.frame .label { position: absolute; left: 0; bottom: 0; right: 0; padding: 1.4rem; color: rgba(247,242,233,.9); font-family: var(--serif); font-style: italic; font-size: 1.05rem; background: linear-gradient(transparent, rgba(0,0,0,.55)); z-index: 2; }
.frame .photo-tag { position: absolute; top: 1rem; left: 1rem; z-index: 2; font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(247,242,233,.6); border: 1px solid rgba(247,242,233,.3); padding: .3rem .6rem; border-radius: 999px; }
.frame.tall2 { aspect-ratio: 4/3; margin-top: 1.3rem; }
.media-badge {
  position: absolute; bottom: -1.6rem; right: -1rem; z-index: 3;
  background: var(--card); border-radius: 14px; padding: 1.1rem 1.3rem; box-shadow: var(--shadow);
  border: 1px solid var(--line-soft); display: flex; align-items: center; gap: .8rem;
}
.media-badge svg { width: 34px; height: 34px; color: var(--olive); }
.media-badge b { font-family: var(--serif); font-size: 1.15rem; color: var(--walnut); display: block; line-height: 1.1; }
.media-badge span { font-size: .74rem; color: var(--muted); }

.atelier-body h2 { margin-bottom: 1.3rem; }
.atelier-body p { color: var(--muted); margin-bottom: 1.1rem; }
.atelier-body .signature { margin-top: 1.8rem; display: flex; align-items: center; gap: 1rem; }
.atelier-body .signature .sig-name { font-family: var(--serif); font-size: 1.6rem; color: var(--walnut); }
.atelier-body .signature small { color: var(--muted); font-size: .82rem; letter-spacing: .05em; }

.values { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; margin-top: 2rem; }
.value { }
.value svg { width: 26px; height: 26px; color: var(--oak); margin-bottom: .5rem; }
.value b { display: block; font-family: var(--serif); font-size: 1.15rem; color: var(--walnut); }
.value span { font-size: .85rem; color: var(--muted); }

/* =====================================================================
   CRÉATIONS / PRESTATIONS
   ===================================================================== */
.creations { background: linear-gradient(180deg, var(--paper) 0%, var(--paper-2) 100%); }
.cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.4rem; }
.card {
  background: var(--card); border: 1px solid var(--line-soft); border-radius: 16px;
  padding: 2.2rem; box-shadow: var(--shadow-sm); transition: transform .3s ease, box-shadow .3s ease, border-color .3s;
  position: relative; overflow: hidden;
}
.card::before { content: ""; position: absolute; left: 0; top: 0; height: 100%; width: 4px; background: var(--oak); transform: scaleY(0); transform-origin: top; transition: transform .35s ease; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow); border-color: var(--line); }
.card:hover::before { transform: scaleY(1); }
.card .ic { width: 54px; height: 54px; border-radius: 12px; background: var(--paper-2); display: grid; place-items: center; margin-bottom: 1.2rem; }
.card .ic svg { width: 28px; height: 28px; color: var(--oak); }
.card.olive .ic { background: rgba(94,107,75,.12); }
.card.olive .ic svg { color: var(--olive); }
.card.olive::before { background: var(--olive); }
.card h3 { font-size: 1.55rem; color: var(--walnut); margin-bottom: .6rem; }
.card p { color: var(--muted); font-size: .95rem; margin-bottom: 1.2rem; }
.card .tags { display: flex; flex-wrap: wrap; gap: .5rem; }
.card .tags span { font-size: .74rem; color: var(--walnut); background: var(--paper-2); border-radius: 999px; padding: .35rem .75rem; letter-spacing: .02em; }

/* =====================================================================
   SÉCHOIRS À PLANTES (mise en avant)
   ===================================================================== */
.sechoirs {
  background: linear-gradient(155deg, var(--olive-2), #333e28);
  color: var(--paper); overflow: hidden; position: relative;
}
.sechoirs::before { content: ""; position: absolute; inset: 0; background-image: var(--wood-tex); background-size: cover; opacity: .18; }
.sechoirs .wrap { position: relative; z-index: 2; }
.sechoirs-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(2rem, 5vw, 4rem); align-items: center; }
.sechoirs .eyebrow { color: #C9D4B5; }
.sechoirs h2 { color: #fff; font-size: clamp(2rem, 4.5vw, 3.2rem); margin: .5rem 0 1.2rem; }
.sechoirs p { color: rgba(247,242,233,.85); margin-bottom: 1rem; }
.sechoirs ul.feats { margin: 1.5rem 0 2rem; display: grid; gap: .8rem; }
.sechoirs ul.feats li { display: flex; gap: .8rem; align-items: flex-start; color: rgba(247,242,233,.9); font-size: .96rem; }
.sechoirs ul.feats svg { width: 20px; height: 20px; color: #C9D4B5; flex: none; margin-top: .15rem; }
.sechoirs-visual { aspect-ratio: 1/1; border-radius: 16px; position: relative; background: linear-gradient(135deg, #3d4a2e, #26301d); box-shadow: var(--shadow); overflow: hidden; display: grid; place-items: center; }
.sechoirs-visual svg { width: 55%; height: 55%; color: rgba(201,212,181,.75); }
.sechoirs-visual .photo-tag { position: absolute; top: 1rem; left: 1rem; font-size: .62rem; letter-spacing: .2em; text-transform: uppercase; color: rgba(247,242,233,.6); border: 1px solid rgba(247,242,233,.3); padding: .3rem .6rem; border-radius: 999px; }

/* =====================================================================
   RÉALISATIONS (galerie)
   ===================================================================== */
.realisations { background: var(--paper); }
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; }
.tile {
  position: relative; border-radius: 12px; overflow: hidden; aspect-ratio: 4/3;
  box-shadow: var(--shadow-sm); cursor: pointer; isolation: isolate;
}
.tile.big { grid-row: span 2; aspect-ratio: 4/6; }
.tile .bg { position: absolute; inset: 0; transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.tile .bg::after { content: ""; position: absolute; inset: 0; background-image: var(--wood-tex); background-size: cover; opacity: .35; mix-blend-mode: soft-light; }
.tile:hover .bg { transform: scale(1.06); }
.tile .grad { position: absolute; inset: 0; background: linear-gradient(transparent 35%, rgba(20,14,9,.72)); z-index: 1; }
.tile .meta { position: absolute; left: 0; bottom: 0; right: 0; padding: 1.3rem; z-index: 2; color: var(--paper); transform: translateY(6px); transition: transform .35s ease; }
.tile:hover .meta { transform: translateY(0); }
.tile .cat { font-size: .64rem; letter-spacing: .22em; text-transform: uppercase; color: var(--oak-light); }
.tile h4 { font-size: 1.3rem; color: #fff; margin-top: .2rem; }
.tile .plus { position: absolute; top: 1rem; right: 1rem; z-index: 2; width: 34px; height: 34px; border-radius: 50%; background: rgba(247,242,233,.15); border: 1px solid rgba(247,242,233,.35); display: grid; place-items: center; color: #fff; opacity: 0; transition: opacity .3s, transform .3s; transform: scale(.8); }
.tile:hover .plus { opacity: 1; transform: scale(1); }
.gallery-note { text-align: center; margin-top: 2rem; font-size: .85rem; color: var(--muted); font-style: italic; }

/* wood tones for tiles */
.w1 { background: linear-gradient(140deg, #6b4a2e, #3a2618); }
.w2 { background: linear-gradient(140deg, #8a6a3c, #4d3a20); }
.w3 { background: linear-gradient(140deg, #4f5a3c, #2e3722); }
.w4 { background: linear-gradient(140deg, #7a5230, #45301c); }
.w5 { background: linear-gradient(140deg, #9c7a48, #5a4128); }
.w6 { background: linear-gradient(140deg, #59493a, #2f2418); }
.w7 { background: linear-gradient(140deg, #6e5738, #3d2e1c); }
.w8 { background: linear-gradient(140deg, #4a4130, #29241a); }

/* =====================================================================
   PROCESS
   ===================================================================== */
.process { background: var(--walnut-2); color: var(--paper); position: relative; overflow: hidden; }
.process::before { content: ""; position: absolute; inset: 0; background-image: var(--wood-tex); background-size: cover; opacity: .14; }
.process .wrap { position: relative; z-index: 2; }
.process .eyebrow { color: var(--oak-light); }
.process h2 { color: #fff; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.4rem; margin-top: 3rem; }
.step { position: relative; padding-top: 2.4rem; }
.step .n { font-family: var(--serif); font-size: 3rem; color: rgba(181,124,70,.35); position: absolute; top: -.6rem; left: 0; }
.step h4 { font-size: 1.35rem; color: #fff; margin-bottom: .5rem; position: relative; }
.step p { font-size: .9rem; color: rgba(247,242,233,.72); }
.step:not(:last-child)::after { content: ""; position: absolute; top: .9rem; right: -.9rem; width: .5rem; height: .5rem; border-top: 1.5px solid var(--oak); border-right: 1.5px solid var(--oak); transform: rotate(45deg); opacity: .5; }

/* =====================================================================
   ZONE D'INTERVENTION
   ===================================================================== */
.zone { background: var(--paper-2); }
.zone-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem,5vw,4rem); align-items: center; }
.zone-map {
  border-radius: 16px; overflow: hidden; box-shadow: var(--shadow); position: relative;
  background: linear-gradient(160deg, #e7ddc9, #d8cbb0); aspect-ratio: 5/4;
}
.zone-map svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.zone-map .pin { position: absolute; top: 46%; left: 44%; z-index: 3; }
.zone-map .pin .dot { width: 16px; height: 16px; background: var(--oak); border-radius: 50%; border: 3px solid #fff; box-shadow: 0 4px 10px rgba(0,0,0,.3); position: relative; z-index: 2; }
.zone-map .pin .pulse { position: absolute; inset: -12px; border: 2px solid var(--oak); border-radius: 50%; animation: pulse 2.2s ease-out infinite; }
@keyframes pulse { 0% { transform: scale(.4); opacity: .8; } 100% { transform: scale(1.6); opacity: 0; } }
.zone-map .caption { position: absolute; left: 1rem; bottom: 1rem; z-index: 3; background: rgba(255,253,248,.92); padding: .5rem .9rem; border-radius: 10px; font-size: .82rem; color: var(--walnut); box-shadow: var(--shadow-sm); }
.zone-body h2 { margin-bottom: 1rem; }
.zone-body > p { color: var(--muted); margin-bottom: 1.5rem; }
.towns { display: flex; flex-wrap: wrap; gap: .55rem; }
.towns span { font-size: .82rem; background: var(--card); border: 1px solid var(--line-soft); color: var(--walnut); padding: .45rem .85rem; border-radius: 999px; }
.towns span.hl { background: var(--walnut); color: var(--paper); border-color: var(--walnut); }

/* =====================================================================
   CONTACT
   ===================================================================== */
.contact { background: var(--paper); }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(2rem,5vw,4rem); }
.contact-info h2 { margin-bottom: 1rem; }
.contact-info > p { color: var(--muted); margin-bottom: 2rem; }
.info-list { display: grid; gap: 1.3rem; }
.info-item { display: flex; gap: 1rem; align-items: flex-start; }
.info-item .ic { width: 46px; height: 46px; flex: none; border-radius: 12px; background: var(--paper-2); display: grid; place-items: center; }
.info-item .ic svg { width: 22px; height: 22px; color: var(--oak); }
.info-item b { font-family: var(--serif); font-size: 1.05rem; color: var(--walnut); display: block; }
.info-item a, .info-item span { color: var(--muted); font-size: .95rem; }
.info-item a:hover { color: var(--oak); }

.contact-form { background: var(--card); border: 1px solid var(--line-soft); border-radius: 18px; padding: clamp(1.6rem, 4vw, 2.6rem); box-shadow: var(--shadow-sm); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.field { margin-bottom: 1.1rem; }
.field label { display: block; font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; color: var(--walnut); margin-bottom: .45rem; }
.field input, .field textarea, .field select {
  width: 100%; font: inherit; font-weight: 300; color: var(--ink);
  padding: .8rem 1rem; border: 1px solid var(--line); border-radius: 10px; background: var(--paper);
  transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 120px; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--oak); box-shadow: 0 0 0 3px rgba(181,124,70,.15); }
.form-note { font-size: .78rem; color: var(--muted); margin-top: .8rem; text-align: center; }
.form-msg { display: none; margin-top: 1rem; padding: .9rem 1.1rem; border-radius: 10px; background: rgba(94,107,75,.12); color: var(--olive-2); font-size: .9rem; }
.form-msg.show { display: block; }

/* =====================================================================
   FOOTER
   ===================================================================== */
.footer { background: var(--walnut-2); color: rgba(247,242,233,.75); padding: 4rem 0 0; position: relative; overflow: hidden; }
.footer::before { content: ""; position: absolute; inset: 0; background-image: var(--wood-tex); background-size: cover; opacity: .1; }
.footer .wrap { position: relative; z-index: 2; }
.footer-top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 2.5rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(247,242,233,.14); }
.footer .logo .txt b { color: #fff; }
.footer-brand p { margin-top: 1rem; font-size: .9rem; max-width: 34ch; }
.footer-brand .slogan { font-family: var(--serif); font-style: italic; color: var(--oak-light); margin-top: 1rem; }
.footer h5 { font-family: var(--sans); text-transform: uppercase; letter-spacing: .18em; font-size: .74rem; color: var(--oak-light); margin-bottom: 1.2rem; font-weight: 500; }
.footer-col a, .footer-col p { display: block; font-size: .92rem; color: rgba(247,242,233,.75); margin-bottom: .7rem; transition: color .2s; }
.footer-col a:hover { color: #fff; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem; padding: 1.6rem 0; font-size: .8rem; color: rgba(247,242,233,.55); }
.footer-bottom a { color: rgba(247,242,233,.75); }
.footer-bottom a:hover { color: #fff; }
.friday-credit { display: inline-flex; align-items: center; gap: .5rem; }
.friday-credit .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--fri-accent); }

/* =====================================================================
   MENTIONS LÉGALES (page interne)
   ===================================================================== */
.legal-hero { background: var(--walnut-2); color: var(--paper); padding: clamp(4rem,8vw,6rem) 0 clamp(2.5rem,5vw,4rem); position: relative; overflow: hidden; }
.legal-hero::before { content: ""; position: absolute; inset: 0; background-image: var(--wood-tex); background-size: cover; opacity: .3; }
.legal-hero .wrap { position: relative; z-index: 2; }
.legal-hero h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); color: #fff; margin-bottom: .5rem; }
.legal-hero .back { display: inline-flex; align-items: center; gap: .5rem; font-size: .82rem; letter-spacing: .05em; color: var(--oak-light); margin-bottom: 1.5rem; }
.legal-hero .back:hover { color: #fff; }
.legal-body { padding: clamp(3rem,6vw,5rem) 0; }
.legal-body .wrap { max-width: 820px; }
.legal-block { margin-bottom: 2.6rem; }
.legal-block h2 { font-size: 1.5rem; color: var(--walnut); margin-bottom: 1rem; padding-bottom: .6rem; border-bottom: 1px solid var(--line); }
.legal-block p { color: var(--muted); margin-bottom: .9rem; }
.legal-block ul { display: grid; gap: .6rem; margin: .5rem 0 1rem; }
.legal-block ul li { color: var(--muted); padding-left: 1.3rem; position: relative; }
.legal-block ul li::before { content: ""; position: absolute; left: 0; top: .7em; width: 6px; height: 6px; background: var(--oak); border-radius: 50%; }
.legal-block b { color: var(--walnut); font-weight: 500; }
.legal-block a { color: var(--oak); }
.legal-block a:hover { text-decoration: underline; }

/* =====================================================================
   REVEAL ANIMATIONS
   ===================================================================== */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s 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) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .scroll-hint .line, .zone-map .pin .pulse { animation: none; }
  html { scroll-behavior: auto; }
}

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width: 960px) {
  .atelier-grid, .sechoirs-grid, .zone-grid, .contact-grid { grid-template-columns: 1fr; }
  .atelier-media { max-width: 460px; }
  .steps { grid-template-columns: repeat(2, 1fr); gap: 2rem 1.4rem; }
  .step:not(:last-child)::after { display: none; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .tile.big { grid-row: span 1; aspect-ratio: 4/3; }
}
@media (max-width: 720px) {
  .nav-links, .nav-cta.desktop { display: none; }
  .burger { display: block; }
  .nav-links.open {
    display: flex; flex-direction: column; align-items: flex-start; gap: 0;
    position: absolute; top: calc(100% + .4rem); left: 4%; right: 4%;
    background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: .6rem;
    box-shadow: var(--shadow); z-index: 900;
  }
  .nav-links.open a { width: 100%; padding: .9rem 1rem; border-bottom: 1px solid var(--line-soft); text-transform: none; letter-spacing: .02em; font-size: .95rem; }
  .nav-links.open a:last-child { border-bottom: none; }
  .cards { grid-template-columns: 1fr; }
  .values { grid-template-columns: 1fr; gap: 1.4rem; }
  .hero-stats { gap: 1.6rem; }
  .hero-stats .stat b { font-size: 2rem; }
}
@media (max-width: 480px) {
  .gallery { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .watermark span { font-size: 20px; }
}