/* =====================================================
   Ceram-Sud Protection — Design System
   Mediterranean warmth · navy authority · ochre accent
   ===================================================== */

:root {
  /* Surface */
  --paper:        #EEE7D7;   /* warm parchment */
  --paper-2:      #F5EFE1;   /* lighter card surface */
  --paper-3:      #FAF6EB;   /* lightest */
  --rule:         #D6CCB6;   /* hairline divider */
  --rule-soft:    #E3DAC6;

  /* Ink */
  --ink:          #18253D;   /* deep navy — authority */
  --ink-2:        #243149;
  --ink-soft:     #3A4660;
  --text:         #1A1A18;   /* near black for body */
  --text-2:       #4B4A45;   /* body secondary */
  --text-3:       #797466;   /* muted */

  /* Accent */
  --ochre:        #8C9A5A;   /* warm amber/ochre */
  --ochre-2:      #9DAB68;
  --ochre-deep:   #5E6B30;
  --ochre-tint:   #DDE4B8;

  /* Stone */
  --stone:        #8C8472;
  --stone-light:  #B6AE9B;

  /* Type */
  --serif:  "Newsreader", "Source Serif 4", Georgia, serif;
  --sans:   "Public Sans", "Söhne", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  --mono:   "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  /* Geometry */
  --container: 1240px;
  --container-narrow: 1080px;
  --radius: 4px;
  --radius-lg: 10px;
  --shadow-card: 0 1px 0 rgba(24,37,61,.04), 0 12px 30px -18px rgba(24,37,61,.18);
  --shadow-soft: 0 1px 0 rgba(24,37,61,.05), 0 30px 60px -30px rgba(24,37,61,.22);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; scroll-padding-top: 88px; }

/* Scroll reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity .7s cubic-bezier(.2,.7,.2,1), transform .7s cubic-bezier(.2,.7,.2,1);
  transition-delay: var(--rev-delay, 0ms);
  will-change: opacity, transform;
}
[data-reveal].is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Subtle linen/grain texture overlay applied to body */
body {
  background-image:
    radial-gradient(1200px 600px at 10% -10%, rgba(140,154,90,.06), transparent 60%),
    radial-gradient(900px 500px at 110% 0%, rgba(24,37,61,.05), transparent 60%),
    url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHdpZHRoPScyNDAnIGhlaWdodD0nMjQwJz48ZmlsdGVyIGlkPSduJz48ZmVUdXJidWxlbmNlIHR5cGU9J2ZyYWN0YWxOb2lzZScgYmFzZUZyZXF1ZW5jeT0nMC44NScgbnVtT2N0YXZlcz0nMicgc3RpdGNoVGlsZXM9J3N0aXRjaCcvPjxmZUNvbG9yTWF0cml4IHZhbHVlcz0nMCAwIDAgMCAwLjQ1ICAwIDAgMCAwIDAuMzYgIDAgMCAwIDAgMC4yMiAgMCAwIDAgMC4wNiAwJy8+PC9maWx0ZXI+PHJlY3Qgd2lkdGg9JzEwMCUnIGhlaWdodD0nMTAwJScgZmlsdGVyPSd1cmwoI24pJy8+PC9zdmc+");
  background-attachment: fixed, fixed, fixed;
}

img { max-width: 100%; display: block; }

a {
  color: var(--ink);
  text-decoration: none;
  text-underline-offset: 3px;
}
a:hover { color: var(--ochre-deep); }

/* ---------- Type ---------- */

.eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ochre-deep);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.eyebrow::before {
  content: "";
  width: 26px;
  height: 1px;
  background: var(--ochre);
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  color: var(--ink);
  font-weight: 500;
  letter-spacing: -0.012em;
  margin: 0;
  text-wrap: balance;
}

h1 { font-size: clamp(40px, 5.2vw, 68px); line-height: 1.04; letter-spacing: -0.02em; }
h2 { font-size: clamp(30px, 3.4vw, 46px); line-height: 1.1; letter-spacing: -0.018em; }
h3 { font-size: 22px; line-height: 1.25; }
h4 { font-size: 18px; line-height: 1.3; font-weight: 600; }

p { margin: 0 0 1em; color: var(--text-2); text-wrap: pretty; }

.lead {
  font-size: 19px;
  line-height: 1.55;
  color: var(--text-2);
  max-width: 62ch;
}

/* ---------- Layout ---------- */

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 32px;
}
.container.narrow { max-width: var(--container-narrow); }

section { padding: 96px 0; position: relative; }
section.tight { padding: 72px 0; }

/* ---------- Buttons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.005em;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease, color .2s ease, box-shadow .2s ease;
  text-decoration: none;
  line-height: 1;
}
.btn .arrow { transition: transform .2s ease; }
.btn:hover .arrow { transform: translateX(3px); }

.btn-primary {
  background: var(--ink);
  color: var(--paper);
  box-shadow: 0 1px 0 rgba(255,255,255,.08) inset, 0 8px 22px -10px rgba(24,37,61,.55);
}
.btn-primary:hover { background: #0F1A2E; color: var(--paper); }

.btn-accent {
  background: var(--ochre);
  color: #fff;
  box-shadow: 0 1px 0 rgba(255,255,255,.18) inset, 0 8px 22px -10px rgba(140,154,90,.6);
}
.btn-accent:hover { background: var(--ochre-deep); color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.btn-ghost:hover { background: var(--ink); color: var(--paper); }

/* ---------- Cookie consent banner (RGPD) ---------- */
.cookie-banner {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 60;
  max-width: 720px;
  margin: 0 auto;
  background: var(--paper-3);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 50px -18px rgba(24,37,61,.45);
  animation: cookie-rise .4s ease both;
}
.cookie-banner[hidden] { display: none; }
@keyframes cookie-rise {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: none; }
}
.cookie-banner-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 24px;
}
.cookie-banner-text p { margin: 0; font-size: 14px; line-height: 1.55; color: var(--text-2); }
.cookie-banner-text strong { color: var(--ink); font-weight: 600; }
.cookie-banner-text a { color: var(--ochre-deep); text-decoration: underline; }
.cookie-banner-actions { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-banner-actions .btn { padding: 10px 18px; font-size: 13.5px; white-space: nowrap; }
@media (max-width: 640px) {
  .cookie-banner { left: 12px; right: 12px; bottom: 12px; }
  .cookie-banner-inner { flex-direction: column; align-items: stretch; gap: 16px; padding: 20px; }
  .cookie-banner-actions .btn { flex: 1; justify-content: center; }
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  padding-bottom: 3px;
}
.btn-link:hover { color: var(--ochre-deep); border-color: var(--ochre-deep); }

/* ---------- Header / Nav ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(238, 231, 215, .85);
  backdrop-filter: saturate(140%) blur(10px);
  -webkit-backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s ease, background .2s ease;
}
.site-header.is-scrolled {
  border-bottom-color: var(--rule);
  background: rgba(238, 231, 215, .95);
}

.nav {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
  padding: 18px 32px;
  max-width: var(--container);
  margin: 0 auto;
}

/* Logo image */
.brand-logo {
  height: 44px;
  width: auto;
  display: block;
}
.footer-grid .brand-logo {
  opacity: 0.92;
}
@media (max-width: 640px) {
  .brand-logo { height: 34px; }
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
}
.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
  border-radius: 3px;
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 600;
  letter-spacing: 0.02em;
  position: relative;
}
.brand-mark::after {
  content: "";
  position: absolute;
  inset: 4px;
  border: 1px solid rgba(238,231,215,.35);
  border-radius: 2px;
  pointer-events: none;
}
.brand-name {
  font-family: var(--serif);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1;
}
.brand-tag {
  display: block;
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-top: 4px;
  font-weight: 500;
}

.nav-links {
  display: flex;
  justify-self: center;
  align-items: center;
  gap: 36px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-links a {
  font-size: 14.5px;
  color: var(--ink);
  font-weight: 500;
  position: relative;
  padding: 6px 0;
  white-space: nowrap;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 0;
  height: 1.5px;
  background: var(--ochre);
  transition: right .25s ease;
}
.nav-links a:hover::after,
.nav-links a.is-active::after,
body[data-page="accueil"]      .nav-links [data-key="accueil"]::after,
body[data-page="services"]     .nav-links [data-key="services"]::after,
body[data-page="realisations"] .nav-links [data-key="realisations"]::after,
body[data-page="apropos"]      .nav-links [data-key="apropos"]::after,
body[data-page="faq"]          .nav-links [data-key="faq"]::after,
body[data-page="contact"]      .nav-links [data-key="contact"]::after,
body[data-page="promotions"]   .nav-links [data-key="promotions"]::after { right: 0; }
.nav-links a:hover { color: var(--ink); }

.nav-end { justify-self: end; display: flex; align-items: center; gap: 8px; }
.nav-cta .btn { padding: 11px 18px; font-size: 14px; }

/* ── Hamburger ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  appearance: none;
  -webkit-appearance: none;
}
.nav-hamburger span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--ink);
  border-radius: 1px;
  transition: transform .25s ease, opacity .2s ease;
  transform-origin: center;
}
.nav-hamburger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.is-open span:nth-child(2) { opacity: 0; }
.nav-hamburger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── Mobile drawer ── */
.nav-mobile-drawer {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--paper);
  z-index: 45;
  flex-direction: column;
  padding: 84px 28px 40px;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.nav-mobile-drawer.is-open { display: flex; }
.nav-mobile-links {
  list-style: none;
  padding: 0;
  margin: 0;
  flex: 1;
}
.nav-mobile-links li { border-bottom: 1px solid var(--rule); }
.nav-mobile-links li:first-child { border-top: 1px solid var(--rule); }
.nav-mobile-links a {
  display: flex;
  align-items: center;
  padding: 16px 0;
  font-family: var(--serif);
  font-size: 26px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.015em;
  line-height: 1;
  transition: color .15s ease;
}
body[data-page="accueil"]      .nav-mobile-links [data-key="accueil"],
body[data-page="services"]     .nav-mobile-links [data-key="services"],
body[data-page="realisations"] .nav-mobile-links [data-key="realisations"],
body[data-page="apropos"]      .nav-mobile-links [data-key="apropos"],
body[data-page="faq"]          .nav-mobile-links [data-key="faq"],
body[data-page="contact"]      .nav-mobile-links [data-key="contact"],
body[data-page="promotions"]   .nav-mobile-links [data-key="promotions"] { color: var(--ochre-deep); }
.nav-mobile-links a:hover { color: var(--ochre-deep); }
.nav-mobile-cta {
  padding-top: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.nav-mobile-cta .btn {
  justify-content: center;
  padding: 14px 20px;
  font-size: 15px;
}
body.nav-open { overflow: hidden; }

/* ---------- Hero ---------- */

.hero {
  padding: 72px 0 84px;
  position: relative;
  overflow: hidden;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 64px;
  align-items: center;
}
.hero-eyebrow { margin-bottom: 28px; }
.hero h1 { margin-bottom: 26px; }
.hero h1 em {
  font-style: italic;
  color: var(--ochre-deep);
  font-weight: 500;
}
.hero .lead { margin-bottom: 36px; }

.hero-ctas {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.hero-meta {
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--rule);
  display: flex;
  gap: 36px;
  flex-wrap: wrap;
  align-items: center;
  font-size: 13.5px;
  color: var(--text-2);
}
.hero-meta .dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #2C8E5C;
  margin-right: 10px;
  box-shadow: 0 0 0 3px rgba(44,142,92,.18);
}
.hero-meta strong { color: var(--ink); font-weight: 600; }

/* Hero image panel — placeholder treatment */
.hero-visual {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  align-self: start;
  background:
    linear-gradient(160deg, rgba(24,37,61,.85) 0%, rgba(24,37,61,.55) 50%, rgba(140,154,90,.45) 100%),
    repeating-linear-gradient(135deg, rgba(255,255,255,.04) 0 2px, transparent 2px 14px),
    #1B2740;
}
.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHdpZHRoPScyMDAnIGhlaWdodD0nMjAwJz48ZmlsdGVyIGlkPSduJz48ZmVUdXJidWxlbmNlIHR5cGU9J2ZyYWN0YWxOb2lzZScgYmFzZUZyZXF1ZW5jeT0nMC45JyBudW1PY3RhdmVzPScyJy8+PGZlQ29sb3JNYXRyaXggdmFsdWVzPScwIDAgMCAwIDEgIDAgMCAwIDAgMSAgMCAwIDAgMCAxICAwIDAgMCAwLjA3IDAnLz48L2ZpbHRlcj48cmVjdCB3aWR0aD0nMTAwJScgaGVpZ2h0PScxMDAlJyBmaWx0ZXI9J3VybCgjbiknLz48L3N2Zz4=");
  mix-blend-mode: overlay;
  pointer-events: none;
}
.hero-visual .ph-tag {
  position: absolute;
  left: 24px;
  top: 24px;
  font-family: var(--mono);
  font-size: 11px;
  color: rgba(255,255,255,.78);
  letter-spacing: 0.04em;
  background: rgba(0,0,0,.25);
  padding: 6px 10px;
  border-radius: 3px;
  border: 1px solid rgba(255,255,255,.12);
}
.hero-visual .ph-caption {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  color: rgba(255,255,255,.92);
  font-family: var(--serif);
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.hero-visual .ph-caption small {
  display: block;
  font-family: var(--sans);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ochre-2);
  margin-bottom: 10px;
  font-weight: 600;
}

/* Hero corner ornament */
.hero-stamp {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 96px;
  height: 96px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,.35);
  display: grid;
  place-items: center;
  text-align: center;
  font-family: var(--serif);
  color: rgba(255,255,255,.92);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1.3;
  backdrop-filter: blur(2px);
}
.hero-stamp b { display: block; font-size: 22px; font-weight: 500; letter-spacing: -0.01em; text-transform: none; color: var(--ochre-2); margin: 2px 0; }

/* ---------- Stats strip ---------- */

.stats {
  background: var(--ink);
  color: var(--paper);
  padding: 64px 0;
  position: relative;
  overflow: hidden;
}
.stats::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHdpZHRoPScyNDAnIGhlaWdodD0nMjQwJz48ZmlsdGVyIGlkPSduJz48ZmVUdXJidWxlbmNlIHR5cGU9J2ZyYWN0YWxOb2lzZScgYmFzZUZyZXF1ZW5jeT0nMC44JyBudW1PY3RhdmVzPScyJy8+PGZlQ29sb3JNYXRyaXggdmFsdWVzPScwIDAgMCAwIDEgIDAgMCAwIDAgMSAgMCAwIDAgMCAxICAwIDAgMCAwLjA1IDAnLz48L2ZpbHRlcj48cmVjdCB3aWR0aD0nMTAwJScgaGVpZ2h0PScxMDAlJyBmaWx0ZXI9J3VybCgjbiknLz48L3N2Zz4=");
  pointer-events: none;
  opacity: .9;
}
.stats > .container { position: relative; }
.stats-header {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  grid-template-rows: auto auto;
  column-gap: 40px;
  row-gap: 14px;
  margin-bottom: 44px;
}
.stats-eyebrow {
  grid-column: 1;
  grid-row: 1;
  color: var(--ochre-2) !important;
}
.stats-eyebrow::before { background: var(--ochre-2) !important; }
.stats-h2 {
  grid-column: 1;
  grid-row: 2;
  align-self: start;
  margin-top: 0;
}
.stats-p {
  grid-column: 2;
  grid-row: 2;
  align-self: center;
}
.stats h2 { color: var(--paper); max-width: 18ch; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,.14);
}
.stat {
  padding: 36px 28px 0 0;
  border-right: 1px solid rgba(255,255,255,.14);
}
.stat:last-child { border-right: none; padding-right: 0; }
.stat .num {
  font-family: var(--serif);
  font-size: clamp(44px, 4.6vw, 64px);
  line-height: 1;
  color: var(--paper);
  font-weight: 500;
  letter-spacing: -0.02em;
}
.stat .num em {
  font-style: normal;
  color: var(--ochre-2);
}
.stat .lbl {
  margin-top: 14px;
  font-size: 14px;
  color: rgba(238,231,215,.7);
  letter-spacing: 0.01em;
}

/* ---------- Section header (shared) ---------- */

.sec-head {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: end;
  margin-bottom: 56px;
}
.sec-head .right {
  color: var(--text-2);
  font-size: 16.5px;
  line-height: 1.55;
  max-width: 46ch;
  padding-bottom: 6px;
}
.sec-head h2 { max-width: 22ch; }
.sec-head .eyebrow { margin-bottom: 18px; }

/* ---------- Services grid ---------- */

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.service {
  background: var(--paper-2);
  padding: 36px 32px 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  transition: background .2s ease;
  position: relative;
}
.service:hover { background: var(--paper-3); }
.service .num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ochre-deep);
  font-weight: 600;
}
.service .ico {
  width: 44px;
  height: 44px;
  border-radius: 3px;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  place-items: center;
  margin-bottom: 4px;
}
.service .ico svg { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.service h3 { color: var(--ink); font-size: 22px; letter-spacing: -0.01em; }
.service p { color: var(--text-2); font-size: 15px; line-height: 1.55; margin: 0; }
.service .more {
  margin-top: auto;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding-top: 12px;
}
.service .more::after {
  content: "→";
  transition: transform .2s ease;
}
.service:hover .more::after { transform: translateX(4px); }

.services-foot {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}

/* ---------- Why CSP ---------- */

.why {
  background: var(--paper-2);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 56px 64px;
}
.value {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 22px;
  align-items: start;
}
.value .ico {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--paper-3);
  border: 1px solid var(--rule);
  display: grid;
  place-items: center;
  color: var(--ochre-deep);
}
.value .ico svg { width: 24px; height: 24px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.value h3 { color: var(--ink); margin-bottom: 10px; font-size: 21px; }
.value p { color: var(--text-2); margin: 0; font-size: 15.5px; }

/* ---------- Process ---------- */

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 12px;
  position: relative;
}
.process-grid::before {
  content: "";
  position: absolute;
  left: 24px;
  right: 24px;
  top: 30px;
  height: 1px;
  background: repeating-linear-gradient(to right, var(--rule) 0 6px, transparent 6px 12px);
  z-index: 0;
}
.step {
  position: relative;
  z-index: 1;
  padding: 0 8px;
}
.step .marker {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--paper);
  border: 1px solid var(--rule);
  color: var(--ochre-deep);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 22px;
  position: relative;
}
.step .marker::after {
  content: "";
  position: absolute;
  inset: 4px;
  border-radius: 50%;
  border: 1px dashed var(--rule-soft);
}
.step h4 { color: var(--ink); font-size: 18px; margin-bottom: 8px; font-family: var(--serif); font-weight: 500; }
.step p { color: var(--text-2); font-size: 14.5px; line-height: 1.5; margin: 0; }

/* ---------- Réalisations ---------- */

.projects {
  background: var(--paper-2);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.project {
  background: var(--paper-3);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}
.project:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}
.project-img {
  aspect-ratio: 4 / 3;
  position: relative;
  background:
    linear-gradient(160deg, rgba(24,37,61,.78), rgba(24,37,61,.4) 60%, rgba(140,154,90,.35)),
    repeating-linear-gradient(45deg, rgba(255,255,255,.05) 0 2px, transparent 2px 16px),
    #243149;
  overflow: hidden;
}
.project-img.b {
  background:
    linear-gradient(160deg, rgba(140,154,90,.55), rgba(24,37,61,.55) 70%),
    repeating-linear-gradient(135deg, rgba(255,255,255,.05) 0 2px, transparent 2px 16px),
    #2B3958;
}
.project-img.c {
  background:
    linear-gradient(160deg, rgba(24,37,61,.85), rgba(24,37,61,.6) 50%, rgba(140,132,114,.5)),
    repeating-linear-gradient(90deg, rgba(255,255,255,.04) 0 2px, transparent 2px 18px),
    #1F2D45;
}
.project-img::after {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHdpZHRoPScxODAnIGhlaWdodD0nMTgwJz48ZmlsdGVyIGlkPSduJz48ZmVUdXJidWxlbmNlIHR5cGU9J2ZyYWN0YWxOb2lzZScgYmFzZUZyZXF1ZW5jeT0nMC45NScgbnVtT2N0YXZlcz0nMicvPjxmZUNvbG9yTWF0cml4IHZhbHVlcz0nMCAwIDAgMCAxICAwIDAgMCAwIDEgIDAgMCAwIDAgMSAgMCAwIDAgMC4wNiAwJy8+PC9maWx0ZXI+PHJlY3Qgd2lkdGg9JzEwMCUnIGhlaWdodD0nMTAwJScgZmlsdGVyPSd1cmwoI24pJy8+PC9zdmc+");
  mix-blend-mode: overlay;
}
.project-img .tag {
  position: absolute;
  left: 14px; top: 14px;
  font-family: var(--mono);
  font-size: 10.5px;
  color: rgba(255,255,255,.78);
  letter-spacing: 0.04em;
  background: rgba(0,0,0,.28);
  padding: 5px 9px;
  border-radius: 3px;
  border: 1px solid rgba(255,255,255,.12);
}
.project-body { padding: 26px 26px 28px; display: flex; flex-direction: column; gap: 12px; flex: 1; }
.project .kind {
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ochre-deep);
  font-weight: 600;
}
.project h3 { color: var(--ink); font-size: 22px; letter-spacing: -0.01em; line-height: 1.2; }
.project p { color: var(--text-2); font-size: 15px; line-height: 1.55; margin: 0; }
.project .loc {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-3);
  margin-top: 6px;
}
.projects-foot { margin-top: 44px; display: flex; justify-content: center; }

/* ---------- Reviews ---------- */
.google-score {
  display: flex;
  align-items: center;
  gap: 16px;
}
.google-score-num {
  font-family: var(--serif);
  font-size: 52px;
  font-weight: 500;
  color: var(--ink);
  letter-spacing: -0.03em;
  line-height: 1;
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.review {
  background: var(--paper-3);
  border: 1px solid var(--rule);
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-lg);
  padding: 36px 36px 32px;
  position: relative;
}
.review .stars {
  display: inline-flex;
  gap: 3px;
  color: var(--ochre);
  color: var(--ochre);
  font-size: 16px;
  margin-bottom: 18px;
  letter-spacing: 1px;
}
.review blockquote {
  margin: 0 0 22px;
  font-family: var(--serif);
  flex: 1;
  font-size: 22px;
  line-height: 1.35;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.review blockquote::before { content: "“"; color: var(--ochre); margin-right: 4px; font-size: 28px; line-height: 0; vertical-align: -0.18em; }
.review blockquote::after { content: "”"; color: var(--ochre); margin-left: 2px; }
.review-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 18px;
  border-top: 1px solid var(--rule);
}
.review-meta .avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--ink); color: var(--paper);
  display: grid; place-items: center;
  font-family: var(--serif); font-size: 15px;
}
.review-meta .who { font-weight: 600; color: var(--ink); font-size: 14.5px; }
.review-meta .where { color: var(--text-3); font-size: 13px; }
.review .google {
  position: absolute;
  top: 28px; right: 28px;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
  font-weight: 600;
}
.reviews-foot { margin-top: 36px; display: flex; justify-content: center; }

/* ---------- FAQ ---------- */

.faq {
  background: var(--paper-2);
  border-top: 1px solid var(--rule);
}
.faq-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  align-items: start;
}
.faq-grid .left h2 { margin-bottom: 22px; }
.faq-grid .left p { color: var(--text-2); max-width: 36ch; }
.faq-list { display: flex; flex-direction: column; }
.faq-item {
  border-top: 1px solid var(--rule);
}
.faq-item:last-child { border-bottom: 1px solid var(--rule); }
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 26px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-family: var(--serif);
  font-size: 20px;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: -0.005em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item .plus {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1px solid var(--rule);
  display: grid; place-items: center;
  color: var(--ochre-deep);
  flex-shrink: 0;
  transition: transform .25s ease, background .2s ease;
  font-size: 16px;
  line-height: 1;
}
.faq-item[open] .plus { transform: rotate(45deg); background: var(--ochre-tint); }
.faq-item .answer {
  padding: 0 0 28px;
  color: var(--text-2);
  font-size: 15.5px;
  line-height: 1.6;
  max-width: 58ch;
}
.faq-foot { margin-top: 36px; }

/* ---------- Final CTA ---------- */

.cta-banner {
  background: var(--ink);
  color: var(--paper);
  padding: 96px 0;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHdpZHRoPScyNDAnIGhlaWdodD0nMjQwJz48ZmlsdGVyIGlkPSduJz48ZmVUdXJidWxlbmNlIHR5cGU9J2ZyYWN0YWxOb2lzZScgYmFzZUZyZXF1ZW5jeT0nMC44JyBudW1PY3RhdmVzPScyJy8+PGZlQ29sb3JNYXRyaXggdmFsdWVzPScwIDAgMCAwIDEgIDAgMCAwIDAgMSAgMCAwIDAgMCAxICAwIDAgMCAwLjA1IDAnLz48L2ZpbHRlcj48cmVjdCB3aWR0aD0nMTAwJScgaGVpZ2h0PScxMDAlJyBmaWx0ZXI9J3VybCgjbiknLz48L3N2Zz4=");
  opacity: .8;
}
.cta-banner::after {
  content: "";
  position: absolute;
  right: -10%;
  top: -50%;
  width: 70%;
  height: 200%;
  background: radial-gradient(closest-side, rgba(140,154,90,.22), transparent 70%);
  pointer-events: none;
}
.cta-banner .container { position: relative; display: grid; grid-template-columns: 1.4fr 1fr; gap: 56px; align-items: center; }
.cta-banner--centered .container { grid-template-columns: 1fr; max-width: 760px; text-align: center; }
.cta-banner--centered h2 { max-width: none; }
.cta-banner--centered p { max-width: none; margin-left: auto; margin-right: auto; }
.cta-banner--centered .actions { justify-self: center; justify-content: center; }
.cta-banner h2 { color: var(--paper); max-width: 22ch; }
.cta-banner p { color: rgba(238,231,215,.78); margin-top: 18px; max-width: 50ch; }
.cta-banner .actions { display: flex; gap: 16px; align-items: center; justify-self: end; flex-wrap: wrap; }
.cta-banner .btn-primary { background: var(--ochre); }
.cta-banner .btn-primary:hover { background: var(--ochre-deep); }
.cta-banner .meta-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 26px;
  color: rgba(238,231,215,.78);
  font-size: 13.5px;
  line-height: 1;
  margin-top: 28px;
}
.cta-banner .meta-line span {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  line-height: 1;
}
.cta-banner .meta-line span::before {
  content: "";
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  border-radius: 50%;
  background:
    url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHZpZXdCb3g9JzAgMCAxMiAxMic+PHBhdGggZD0nTTIuNSA2LjRsMi40IDIuMyA0LjYtNScgZmlsbD0nbm9uZScgc3Ryb2tlPScjMTgyNTNEJyBzdHJva2Utd2lkdGg9JzEuOCcgc3Ryb2tlLWxpbmVjYXA9J3JvdW5kJyBzdHJva2UtbGluZWpvaW49J3JvdW5kJy8+PC9zdmc+") center / 10px 10px no-repeat,
    var(--ochre-2);
}

/* ---------- Contact + map ---------- */

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: stretch;
}
.contact-card {
  background: var(--paper-2);
  border: 1px solid var(--rule);
  border-radius: var(--radius-lg);
  padding: 44px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.contact-card h2 { margin-bottom: 6px; }
.contact-row {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 18px;
  align-items: start;
  padding: 14px 0;
  border-top: 1px solid var(--rule);
}
.contact-row:first-of-type { border-top: 1px solid var(--rule); }
.contact-row .ico {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--ink); color: var(--paper);
  display: grid; place-items: center;
}
.contact-row .ico svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.contact-row .lbl { font-size: 11.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-3); font-weight: 600; margin-bottom: 2px; }
.contact-row .val { color: var(--ink); font-weight: 500; font-size: 16px; }
.contact-row .val small { display: block; color: var(--text-3); font-size: 13px; font-weight: 400; margin-top: 2px; }

/* ── Phone number — mono treatment ── */
.tel {
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: 0.06em;
  font-feature-settings: normal;
}
a[href^="tel:"].btn {
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: 0.06em;
}

.map {
  position: relative;
  border-radius: var(--radius-lg);
  border: 1px solid var(--rule);
  overflow: hidden;
  min-height: 460px;
  background:
    radial-gradient(circle at 30% 40%, rgba(140,154,90,.16), transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(24,37,61,.08), transparent 50%),
    var(--paper-3);
}
.map-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(24,37,61,.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(24,37,61,.07) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(circle at center, #000 50%, transparent 90%);
}
.map .tag {
  position: absolute;
  left: 22px; top: 22px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 0.04em;
  background: var(--paper-2);
  padding: 6px 10px;
  border-radius: 3px;
  border: 1px solid var(--rule);
}
.map .pin {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
  background: var(--paper);
  padding: 6px 10px 6px 8px;
  border-radius: 100px;
  border: 1px solid var(--rule);
  box-shadow: var(--shadow-card);
  white-space: nowrap;
}
.map .pin::before {
  content: "";
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--ochre);
  box-shadow: 0 0 0 4px rgba(140,154,90,.22);
}
.map .pin.hq::before { background: var(--ink); box-shadow: 0 0 0 4px rgba(24,37,61,.18); }
.map .area {
  position: absolute;
  inset: 18% 14% 18% 14%;
  border: 1.5px dashed var(--ochre);
  border-radius: 50% 42% 56% 44% / 48% 56% 42% 52%;
  background: rgba(140,154,90,.06);
}
.map-legend {
  position: absolute;
  right: 22px; bottom: 22px;
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 12px;
  color: var(--text-2);
  box-shadow: var(--shadow-card);
}
.map-legend .row { display: flex; align-items: center; gap: 8px; padding: 3px 0; }
.map-legend .sw { width: 10px; height: 10px; border-radius: 50%; }
.map-legend .sw.ochre { background: var(--ochre); }
.map-legend .sw.ink { background: var(--ink); }
.map-legend .sw.dash { background: transparent; border: 1.5px dashed var(--ochre); border-radius: 2px; }

/* ---------- Footer ---------- */

.site-footer {
  background: #0E182B;
  color: rgba(238,231,215,.78);
  padding: 80px 0 36px;
  position: relative;
  overflow: hidden;
}
.site-footer::before {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;base64,PHN2ZyB4bWxucz0naHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmcnIHdpZHRoPScyNDAnIGhlaWdodD0nMjQwJz48ZmlsdGVyIGlkPSduJz48ZmVUdXJidWxlbmNlIHR5cGU9J2ZyYWN0YWxOb2lzZScgYmFzZUZyZXF1ZW5jeT0nMC44JyBudW1PY3RhdmVzPScyJy8+PGZlQ29sb3JNYXRyaXggdmFsdWVzPScwIDAgMCAwIDEgIDAgMCAwIDAgMSAgMCAwIDAgMCAxICAwIDAgMCAwLjA0IDAnLz48L2ZpbHRlcj48cmVjdCB3aWR0aD0nMTAwJScgaGVpZ2h0PScxMDAlJyBmaWx0ZXI9J3VybCgjbiknLz48L3N2Zz4=");
  opacity: .8;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
  gap: 56px;
  position: relative;
}
.footer-grid .brand { color: var(--paper); }
.footer-grid .brand-mark { background: var(--ochre); color: var(--ink); }
.footer-grid .brand-name { color: var(--paper); }
.footer-grid .brand-tag { color: rgba(238,231,215,.55); }
.footer-col h5 {
  font-family: var(--sans);
  color: var(--paper);
  font-size: 11.5px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 600;
  margin: 0 0 18px;
}
.footer-col ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer-col li { font-size: 14.5px; color: rgba(238,231,215,.78); display: flex; align-items: flex-start; gap: 9px; }
.footer-col li svg { flex-shrink: 0; margin-top: 3px; opacity: 0.55; width: 14px; height: 14px; }
.footer-col li a, .footer-col li span { word-break: break-word; min-width: 0; }
.footer-col a { color: rgba(238,231,215,.78); font-size: 14.5px; }
.footer-col a:hover { color: var(--ochre-2); }
.footer-blurb { color: rgba(238,231,215,.7); font-size: 14.5px; line-height: 1.6; margin: 20px 0 24px; max-width: 36ch; }
.footer-cert {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border: 1px solid rgba(238,231,215,.18);
  border-radius: 100px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(238,231,215,.78);
}
.footer-cert .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ochre); }

.footer-linkedin {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(238,231,215,.55);
  font-size: 13px;
  font-weight: 500;
  margin-top: 16px;
  line-height: 1;
  transition: color .2s ease;
}
.footer-linkedin svg { flex-shrink: 0; display: block; vertical-align: middle; }
.footer-linkedin span { line-height: 1; }
.footer-linkedin:hover { color: var(--paper); }

.footer-base {
  margin-top: 32px;
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(238,231,215,.1);
  font-size: 12.5px;
  color: rgba(238,231,215,.5);
}
.footer-base ul { list-style: none; display: flex; flex-direction: row; gap: 22px; padding: 0; margin: 0; }
.footer-base li { display: inline !important; font-size: 12.5px; flex: none; }
.footer-base a { color: rgba(238,231,215,.5); }
.footer-base a:hover { color: var(--ochre-2); }

/* ---------- Responsive ---------- */

@media (max-width: 1080px) {
  .nav-links { display: none; }
  .nav { grid-template-columns: auto 1fr auto; }
  .nav-hamburger { display: flex; }
  .nav-cta { display: none; }
  .hero-grid, .why-grid, .stats-header, .sec-head, .cta-banner .container, .contact-grid, .faq-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .stat-grid, .services-grid, .process-grid, .projects-grid, .reviews-grid, .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,.14); padding: 28px 0; }
  .process-grid::before { display: none; }
  section { padding: 72px 0; }
  h1 { font-size: 44px; }
  h2 { font-size: 34px; }
}
@media (max-width: 640px) {
  .container { padding: 0 22px; }
  .nav { padding: 14px 22px; }
  .brand-tag { display: none; }
  .stat-grid, .services-grid, .projects-grid, .reviews-grid, .footer-grid { grid-template-columns: 1fr; }
  .hero { padding: 48px 0 64px; }
  .cta-banner .actions { justify-self: start; }
  section { padding: 56px 0; }
  .footer-grid { gap: 32px; }
  .site-footer { padding: 48px 0 28px; }
  .footer-base { flex-direction: column; align-items: flex-start; }
  .footer-base ul { gap: 12px; }
}