/* ============================================================
   Pra-tic — style sheet
   Poppins (local woff2) · palette : vert pétrole, bleu nuit, crème
   ============================================================ */

@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-SemiBold.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Poppins';
  src: url('../fonts/Poppins-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ---------- reset & tokens ---------- */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --ink: #1b2a33;          /* bleu nuit presque noir */
  --navy: #243f5c;         /* bleu nuit signature */
  --teal: #3fa89a;         /* vert pétrole */
  --turq: #58cbbc;         /* turquoise */
  --cream: #f6f1e8;        /* fond crème */
  --paper: #fffdf8;        /* cartes */
  --line: #d9d0c0;         /* filets */
  --muted: #5b6a62;        /* texte secondaire */
  --gold: #e0a15a;         /* accent chaud (accent rare) */
  --space: clamp(1.1rem, 2.5vw, 1.8rem);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Poppins', system-ui, -apple-system, 'Segoe UI', sans-serif;
  background: var(--cream);
  color: var(--ink);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 var(--space); }

a { color: inherit; }

:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; }

::selection { background: var(--teal); color: #fff; }

/* ---------- top bar ---------- */
.site-top {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(246, 241, 232, 0.9);
  -webkit-backdrop-filter: saturate(160%) blur(8px);
  backdrop-filter: saturate(160%) blur(8px);
  border-bottom: 1px solid var(--line);
  transition: box-shadow .2s;
}
.site-top.scrolled { box-shadow: 0 4px 18px color-mix(in srgb, var(--navy) 14%, transparent); }
.top-inner { display: flex; align-items: center; justify-content: space-between; padding-top: .85rem; padding-bottom: .85rem; gap: 1.5rem; }

.brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; }
.brand-mark {
  width: 2.35rem; height: 2.35rem; border-radius: 50%;
  background: var(--teal); color: #fff;
  display: grid; place-items: center;
  font-weight: 700; font-size: 1.2rem;
}
.brand-name { font-weight: 600; letter-spacing: .02em; font-size: 1.15rem; color: var(--navy); }

.top-nav { display: flex; gap: clamp(1rem, 2.5vw, 2.2rem); align-items: center; }
.top-nav a { text-decoration: none; color: var(--navy); font-size: .95rem; font-weight: 500; position: relative; padding: .25rem 0; }
.top-nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 0;
  background: var(--teal); transition: width .25s ease;
}
.top-nav a:hover::after, .top-nav a.nav-contact:hover::after { width: 100%; }
.nav-contact {
  border: 1px solid var(--navy); border-radius: 999px; padding: .4rem 1.1rem !important;
  transition: background .2s, color .2s;
}
.nav-contact::after { display: none; }
.nav-contact:hover { background: var(--navy); color: #fff; }

/* ---------- masthead ---------- */
.masthead { padding: clamp(3.5rem, 9vw, 6.5rem) 0 clamp(2.5rem, 6vw, 4.5rem); position: relative; overflow: hidden; }
.masthead::before {
  content: "";
  position: absolute; right: -10rem; top: -6rem;
  width: 30rem; height: 30rem;
  background: radial-gradient(circle, color-mix(in srgb, var(--teal) 22%, transparent) 0%, transparent 62%);
  pointer-events: none;
}

.masthead-grid { display: grid; grid-template-columns: 1.25fr 1fr; gap: clamp(1.5rem, 5vw, 4rem); align-items: center; }

.eyebrow {
  display: inline-flex; align-items: center; gap: .6rem;
  font-weight: 600; color: var(--teal); text-transform: uppercase;
  letter-spacing: .14em; font-size: .78rem;
  margin-bottom: 1.4rem;
}
.eyebrow::before { content: ""; width: 2rem; height: 2px; background: var(--teal); }

.masthead h1 {
  font-size: clamp(2.2rem, 6vw, 3.9rem);
  line-height: 1.06;
  font-weight: 600;
  letter-spacing: -.015em;
  color: var(--navy);
}
.masthead h1 em {
  font-style: italic; font-weight: 500;
  color: var(--teal);
  text-decoration: underline wavy color-mix(in srgb, var(--teal) 40%, transparent) 1.5px;
  text-underline-offset: .14em;
}
.lede { margin-top: 1.6rem; max-width: 34rem; font-size: clamp(1rem, 1.4vw, 1.15rem); color: var(--navy); opacity:.92; }

.masthead-cta { margin-top: 2.2rem; display: flex; gap: 1rem; flex-wrap: wrap; }
.btn {
  display: inline-block; text-decoration: none;
  background: var(--navy); color: #fff;
  padding: .85rem 1.6rem; border-radius: 999px;
  font-weight: 600; font-size: .98rem;
  transition: transform .15s, background .2s, box-shadow .2s;
  box-shadow: 0 2px 0 color-mix(in srgb, var(--navy) 30%, transparent);
}
.btn:hover { background: var(--teal); transform: translateY(-2px); }
.btn.ghost { background: transparent; color: var(--navy); box-shadow: inset 0 0 0 1.5px var(--navy); }
.btn.ghost:hover { background: var(--navy); color: #fff; }

.masthead-illus { position: relative; display: grid; gap: 1.2rem; padding: 1rem 0; }
.box {
  background: var(--paper); border: 1px solid var(--line);
  border-radius: 18px; padding: 1.4rem 1.6rem;
  box-shadow: 6px 6px 0 color-mix(in srgb, var(--navy) 8%, transparent);
  display: flex; flex-direction: column; gap: .25rem;
}
.box strong { font-size: 3.4rem; font-weight: 600; line-height: 1; color: var(--teal); }
.box-label { font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }
.box-sub { font-size: .95rem; color: var(--navy); font-weight: 500; }
.box-team { transform: rotate(-2deg); }
.box-year { transform: rotate(1.5deg) translateX(1.2rem); }
.box-year .box-label { color: var(--gold); }

/* ---------- sections ---------- */
section { padding: clamp(2.5rem, 6vw, 5rem) 0; }

.sec-head { display: grid; grid-template-columns: auto 1fr; gap: 1.4rem; align-items: baseline; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.sec-num { font-size: .85rem; font-weight: 700; color: var(--gold); border: 1.5px solid var(--gold); border-radius: 999px; padding: .35rem .85rem; white-space: nowrap; transform: rotate(-3deg); }
.sec-head h2 { font-size: clamp(1.6rem, 3.4vw, 2.5rem); font-weight: 600; color: var(--navy); line-height: 1.1; }
.sec-lede { margin-top: .55rem; max-width: 40rem; color: var(--muted); font-size: 1.02rem; }
.sec-lede em { color: var(--teal); font-weight: 500; }

/* ---------- atelier ---------- */
.atelier { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.atelier-cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.5rem, 3.5vw, 2.6rem); }
.col { position: relative; padding-top: .9rem; }
.col::before { content: ""; position: absolute; top: 0; left: 0; width: 2.4rem; height: 3px; background: var(--teal); }
.col-glyph { font-size: 1.6rem; display: block; margin-bottom: .9rem; }
.col h3 { font-size: 1.2rem; font-weight: 600; color: var(--navy); margin-bottom: .55rem; }
.col p { color: var(--muted); font-size: .97rem; }
.col-link { margin-top: 1rem; }
.col-link a {
  display: inline-flex; align-items: center; gap: .5rem;
  text-decoration: none; color: var(--navy); font-weight: 600; font-size: .92rem;
  padding: .45rem .9rem; border: 1.5px solid var(--teal); border-radius: 999px;
  transition: background .2s, color .2s, transform .15s;
}
.col-link a:hover { background: var(--teal); color: #fff; transform: translateY(-2px); }
.tiktok-ico { font-weight: 700; color: var(--teal); }
.col-link a:hover .tiktok-ico { color: #fff; }
.col-link .arr { opacity: .7; }

/* ---------- services ---------- */
.svc-list { border-top: 1px solid var(--line); }
.svc { position: relative; padding: 1.9rem 1rem 1.9rem 0; border-bottom: 1px solid var(--line); transition: background .2s; }
.svc:hover { background: color-mix(in srgb, var(--teal) 5%, transparent); padding-left: 1rem; }
.svc-head { display: flex; align-items: baseline; justify-content: space-between; gap: 1rem; margin-bottom: .5rem; }
.svc-head h3 { font-size: 1.25rem; font-weight: 600; color: var(--navy); }
.svc-head span { font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; color: var(--gold); font-weight: 600; white-space: nowrap; }
.svc p { color: var(--muted); font-size: .98rem; max-width: 46rem; }

/* ---------- produits ---------- */
.produits { background: var(--navy); color: #eaf4f1; }
.produits .sec-head h2 { color: #fff; }
.produits .sec-lede { color: color-mix(in srgb, #eaf4f1 80%, transparent); }
.produits .sec-num { color: var(--teal); border-color: var(--teal); }

.prod-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem, 3vw, 2.4rem); }
.prod {
  background: color-mix(in srgb, #fff 4%, transparent);
  border: 1px solid color-mix(in srgb, #58cbbc 30%, transparent);
  border-radius: 20px; padding: 1.6rem 1.7rem;
  display: flex; flex-direction: column; gap: 1rem;
  transition: transform .2s, border-color .2s;
}
.prod:hover { transform: translateY(-4px); border-color: var(--teal); }
.prod-head { display: flex; align-items: center; gap: 1rem; }
.prod-logo { width: 3.4rem; height: 3.4rem; border-radius: 12px; flex-shrink: 0; }
.prod-logo.placeholder {
  display: grid; place-items: center; background: var(--teal);
  color: #04201c; font-weight: 700; font-size: 1.6rem;
}
.prod h3 { font-size: 1.4rem; font-weight: 600; color: #fff; }
.prod-role { color: var(--teal); font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 600; margin-top: .1rem; }
.prod-desc { color: color-mix(in srgb, #eef1f1 88%, transparent); font-size: .98rem; }
.prod-desc em { color: var(--teal); font-style: italic; }
.prod-desc code { font-size: .88em; padding: .1em .4em; border-radius: 6px; background: color-mix(in srgb, #000 25%, transparent); }
.prod-links { margin-top: auto; }

.txtlink {
  color: var(--teal); text-decoration: none; font-weight: 500; font-size: .98rem;
  border-bottom: 1px solid color-mix(in srgb, var(--teal) 40%, transparent); padding-bottom: .15rem;
  transition: border-color .2s;
}
.txtlink:hover { border-color: var(--teal); }

.btnlink {
  display: inline-block; text-decoration: none; color: var(--navy);
  background: var(--teal); font-weight: 600; font-size: .96rem;
  padding: .7rem 1.3rem; border-radius: 999px;
  transition: transform .15s, background .2s;
}
.btnlink:hover { background: #fff; transform: translateY(-2px); }

/* ---------- contact ---------- */
.contact { background: var(--navy); color: #fff; border-top: 1px solid color-mix(in srgb, #58cbbc 20%, transparent); }
.contact .sec-num { color: var(--gold); border-color: var(--gold); }
.contact-inner { display: grid; grid-template-columns: 1.1fr 1fr; gap: 2rem; align-items: end; }
.contact h2 { font-size: clamp(1.6rem, 3.4vw, 2.4rem); font-weight: 600; line-height: 1.12; margin-top: 1rem; color: #fff; }
.contact-box { display: flex; flex-direction: column; gap: .6rem; }
.contact-box > p:first-child { color: color-mix(in srgb, #fff 85%, transparent); }
.contact-email a { font-size: clamp(1.3rem, 3vw, 1.9rem); font-weight: 600; color: var(--teal); text-decoration: none; border-bottom: 2px solid color-mix(in srgb, var(--teal) 45%, transparent); }
.contact-email a:hover { border-color: var(--teal); }
.contact-note { color: color-mix(in srgb, #fff 55%, transparent); font-size: .88rem; }

/* ---------- footer ---------- */
.site-foot { background: #0c1c28; color: color-mix(in srgb, #dfe6e3 60%, transparent); }
.foot-inner { display: flex; justify-content: space-between; align-items: center; padding-top: 1.6rem; padding-bottom: 1.6rem; gap: 1rem; flex-wrap: wrap; font-size: .92rem; }
.foot-brand em { color: var(--teal); font-style: italic; }
.foot-right a { color: inherit; text-decoration: none; }
.foot-right a:hover { color: var(--teal); }

/* ---------- burger + drawer (mobile) ---------- */
.nav-burger {
  display: none;            /* caché sur desktop */
  position: relative;
  width: 2.5rem; height: 2.5rem;
  background: none; border: 1.5px solid var(--navy); border-radius: 10px;
  cursor: pointer; z-index: 60;
  flex-direction: column; align-items: center; justify-content: center; gap: .32rem;
  transition: background .2s;
}
.nav-burger span {
  display: block; width: 1.15rem; height: 2px; background: var(--navy);
  border-radius: 2px; transition: transform .25s, opacity .2s, background .2s;
}
.nav-burger:hover { background: color-mix(in srgb, var(--teal) 12%, transparent); }
.nav-burger.open span:nth-child(1) { transform: translateY(.42rem) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-.42rem) rotate(-45deg); }

.nav-drawer {
  display: none;
  border-top: 1px solid var(--line);
  background: var(--paper);
}
.nav-drawer nav { display: flex; flex-direction: column; padding: .6rem var(--space) .9rem; }
.nav-drawer nav a {
  padding: .85rem .2rem; text-decoration: none; color: var(--navy);
  font-weight: 500; font-size: 1.02rem; border-bottom: 1px solid var(--line);
}
.nav-drawer nav a:last-child { border-bottom: none; }
.nav-drawer nav a:hover { color: var(--teal); }
.nav-drawer nav .nav-contact {
  border: 1px solid var(--navy); border-radius: 999px; text-align: center;
  padding: .7rem !important; margin-top: .6rem; border-bottom: 1px solid var(--navy);
  font-weight: 600;
}

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .masthead-grid { grid-template-columns: 1fr; }
  .masthead-illus { grid-template-columns: 1fr 1fr; max-width: 26rem; }
  .box-year { transform: rotate(1.5deg); }
  .atelier-cols { grid-template-columns: 1fr; }
  .prod-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; align-items: start; }
  .svc { grid-template-columns: 1fr; gap: .8rem; }
  .svc-head span { margin-top: .2rem; }
}

@media (max-width: 560px) {
  .site-top { position: static; }
  .top-nav { display: none; }              /* masquer le nav horizontal */
  .nav-burger { display: flex; }            /* afficher le burger */
  .nav-drawer { display: block; }           /* le drawer suit (hidden gère l'état) */
  .masthead-illus { grid-template-columns: 1fr; }
  .box-year { transform: rotate(1.5deg); max-width: 20rem; }
}