/* ═══ Polices auto-hébergées (latin) ═══ */
@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("assets/fonts/instrument-sans-var.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Instrument Serif";
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url("assets/fonts/instrument-serif-italic.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ═══════════════ KLYNERA · design system v2 ═══════════════ */
:root {
  --ink: #0a1622;
  --ink-soft: rgba(10, 22, 34, 0.66);
  --ink-mute: rgba(10, 22, 34, 0.44);
  --paper: #f6f8fa;
  --white: #ffffff;
  --azur: #1462d4;
  --azur-deep: #0e4cab;
  --line: rgba(10, 22, 34, 0.1);
  --line-soft: rgba(10, 22, 34, 0.07);
  --r-img: 14px;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --shadow-img:
    0 1px 2px rgba(10, 22, 34, 0.06),
    0 14px 40px rgba(10, 22, 34, 0.1);
  --shadow-btn:
    0 1px 2px 0 rgba(10, 22, 34, 0.12),
    0 4px 4px 0 rgba(10, 22, 34, 0.09),
    0 9px 6px 0 rgba(10, 22, 34, 0.05),
    0 17px 7px 0 rgba(10, 22, 34, 0.01),
    inset 0 2px 8px 0 rgba(255, 255, 255, 0.28);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
a, button, summary, select { touch-action: manipulation; }
html { scroll-behavior: smooth; }
body {
  font-family: "Instrument Sans", -apple-system, sans-serif;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
em {
  font-family: "Instrument Serif", Georgia, serif;
  font-style: italic;
  font-weight: 400;
}
.ico { width: 1em; height: 1em; flex: none; }

.skip-link {
  position: fixed;
  top: -100px;
  left: 16px;
  z-index: 100;
  background: var(--ink);
  color: #fff;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 999px;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 16px; }

/* ─────────── Hero ─────────── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #fff;
  overflow: hidden;
}
.hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
}
/* fins dégradés d'arête uniquement : le sujet reste en pleine lumière */
.hero-edge { position: absolute; left: 0; right: 0; pointer-events: none; }
.hero-edge-top {
  top: 0; height: 150px;
  background: linear-gradient(180deg, rgba(6, 16, 28, 0.38), transparent);
}
.hero-edge-bottom {
  bottom: 0; height: 72%;
  background: linear-gradient(180deg,
    rgba(6, 16, 28, 0) 0%,
    rgba(6, 16, 28, 0.03) 22%,
    rgba(6, 16, 28, 0.1) 42%,
    rgba(6, 16, 28, 0.22) 62%,
    rgba(6, 16, 28, 0.38) 82%,
    rgba(6, 16, 28, 0.5) 100%);
}

.hero-grain {
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.3;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* nav pilule liquid glass, fixe : le devis reste accessible partout */
.nav {
  position: fixed;
  top: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: min(1120px, calc(100% - 32px));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 12px 10px 24px;
  border-radius: 999px;
  z-index: 10;
  background: rgba(255, 255, 255, 0.01);
  backdrop-filter: blur(8px) saturate(180%);
  -webkit-backdrop-filter: blur(8px) saturate(180%);
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, 0.1);
}
.nav::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.4px;
  background: linear-gradient(180deg,
    rgba(255,255,255,0.45) 0%, rgba(255,255,255,0.15) 20%,
    rgba(255,255,255,0) 40%, rgba(255,255,255,0) 60%,
    rgba(255,255,255,0.15) 80%, rgba(255,255,255,0.45) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.brand {
  font-weight: 700;
  font-size: 1.34rem;
  letter-spacing: -0.035em;
  line-height: 1;
}
.brand-dot { color: #7cbcff; }
.nav-links { display: flex; gap: 28px; }
.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  opacity: 0.85;
  transition: opacity 0.25s var(--ease);
}
.nav-links a:hover { opacity: 1; }
.nav-right { display: flex; align-items: center; gap: 20px; }
.nav-phone {
  font-weight: 700;
  font-size: 0.93rem;
  letter-spacing: 0.01em;
  opacity: 0.88;
  transition: opacity 0.25s var(--ease);
}
.nav-phone:hover { opacity: 1; }
.nav-cta {
  background: #fff;
  color: var(--ink);
  font-weight: 600;
  font-size: 0.92rem;
  padding: 10px 20px;
  border-radius: 999px;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.18);
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(0, 0, 0, 0.24); }
.nav { transition: background 0.35s var(--ease), box-shadow 0.35s var(--ease); }
.nav-solid {
  background: rgba(10, 22, 34, 0.78);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  box-shadow: 0 10px 34px rgba(10, 22, 34, 0.22), inset 0 1px 1px rgba(255, 255, 255, 0.08);
}

/* les ancres ne passent pas sous la nav fixe */
section[id], footer, header[id] { scroll-margin-top: 96px; }

/* contenu hero : colonne bas-gauche, le sujet respire à droite */
.hero-band {
  position: relative;
  z-index: 5;
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
  padding-bottom: 64px;
  max-width: none;
}
.hero-kicker {
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  opacity: 0.85;
  margin-bottom: 18px;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.4);
  animation: rise 0.9s var(--ease) 0.1s both;
}
.hero-title {
  font-size: clamp(2.7rem, 5.8vw, 4.9rem);
  font-weight: 600;
  line-height: 0.99;
  letter-spacing: -0.04em;
  text-shadow: 0 2px 26px rgba(0, 0, 0, 0.4);
  animation: rise 0.9s var(--ease) 0.22s both;
}
.hero-title em { font-weight: 400; }
.hero-pitch {
  max-width: 440px;
  margin-top: 22px;
  font-size: 1.05rem;
  line-height: 1.55;
  opacity: 0.94;
  text-shadow: 0 1px 14px rgba(0, 0, 0, 0.45);
  animation: rise 0.9s var(--ease) 0.34s both;
}
.hero-ctas {
  display: flex;
  align-items: center;
  gap: 26px;
  flex-wrap: wrap;
  margin-top: 30px;
  animation: rise 0.9s var(--ease) 0.46s both;
}
@keyframes rise {
  from { opacity: 0; transform: translateY(26px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ─────────── Boutons ─────────── */
.btn {
  display: inline-block;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.98rem;
  padding: 15px 30px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s var(--ease);
}
.btn:focus-visible, a:focus-visible, summary:focus-visible {
  outline: 2px solid var(--azur);
  outline-offset: 3px;
}
.btn-primary {
  background: var(--azur);
  color: #fff;
  box-shadow: var(--shadow-btn);
}
.btn-primary:hover { background: var(--azur-deep); transform: translateY(-2px); }
.btn:active, .nav-cta:active, .mobile-bar a:active { transform: scale(0.97); transition-duration: 0.1s; }
.svc-card:active { transform: translateY(-2px) scale(0.99); transition-duration: 0.12s; }
.btn-light {
  background: #fff;
  color: var(--ink);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.2);
}
.btn-light:hover { transform: translateY(-2px); }
.btn-block { width: 100%; }
.btn-ghost {
  color: #fff;
  font-weight: 600;
  font-size: 0.96rem;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-shadow: 0 1px 10px rgba(0, 0, 0, 0.5);
}
.btn-ghost .ico, .text-link .ico { width: 1.05em; height: 0.72em; transition: transform 0.3s var(--ease); }
.btn-ghost:hover .ico, .text-link:hover .ico { transform: translateX(4px); }

/* ─────────── Carrés d'icônes (langage commun du site) ─────────── */
.icbox {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  flex: 0 0 auto;
  background: rgba(20, 98, 212, 0.09);
  color: var(--azur);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 0 1px rgba(20, 98, 212, 0.16);
}
.icbox .ico { width: 20px; height: 20px; }

/* ─────────── Bande de réassurance ─────────── */
.trust-strip {
  background: var(--white);
  border-bottom: 1px solid var(--line-soft);
  padding: 28px 0;
}
.trust-wrap {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.trust-item { display: flex; align-items: center; gap: 14px; }
.trust-item b {
  display: block;
  font-size: 0.93rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  line-height: 1.25;
}
.trust-item b + span, .trust-item span > span {
  display: block;
  font-size: 0.8rem;
  color: var(--ink-mute);
  margin-top: 2px;
}

/* ─────────── Manifeste ─────────── */
.about { text-align: center; }
.about .eyebrow { margin-bottom: 18px; }
.about-title { margin-left: auto; margin-right: auto; max-width: 820px; }
.about-reveal {
  margin: 26px auto 0;
  max-width: 780px;
  font-size: clamp(1.15rem, 2vw, 1.5rem);
  line-height: 1.5;
  letter-spacing: -0.01em;
  text-wrap: pretty;
}
.about-reveal .ch { opacity: 0.16; transition: opacity 0.12s linear; }
.about-reveal .ch.on { opacity: 1; }

/* ─────────── Sections ─────────── */
.section {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  padding: 120px 0;
}
.section-full {
  width: 100%;
}
.section-white {
  background: var(--white);
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.section-inner {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  padding: 120px 0;
}
.section-head { max-width: 760px; margin-bottom: 64px; }
.eyebrow {
  color: var(--azur);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  margin-bottom: 16px;
}
.section-title {
  font-size: clamp(2rem, 3.8vw, 3.1rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.08;
  margin-bottom: 18px;
}
.section-lede {
  color: var(--ink-soft);
  font-size: 1.1rem;
  max-width: 620px;
}

/* ─────────── Expertises (3 cartes, tout visible d'un coup) ─────────── */
.svc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.svc-card {
  display: flex;
  flex-direction: column;
  background: var(--white);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 1px 2px rgba(10, 22, 34, 0.05), 0 10px 30px rgba(10, 22, 34, 0.07), inset 0 0 0 1px var(--line-soft);
  transition: transform 0.45s var(--ease), box-shadow 0.45s var(--ease);
  cursor: pointer;
}
.svc-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 2px 4px rgba(10, 22, 34, 0.05), 0 22px 50px rgba(10, 22, 34, 0.13), inset 0 0 0 1px var(--line-soft);
}
.svc-media {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
}
.svc-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}
.svc-card:hover .svc-media img { transform: scale(1.05); }
.svc-num {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  font-family: "Instrument Serif", Georgia, serif;
  font-style: italic;
  font-size: 1.05rem;
  color: #fff;
  padding: 6px 13px;
  border-radius: 999px;
  background: rgba(10, 22, 34, 0.42);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.22), inset 0 1px 1px rgba(255, 255, 255, 0.18);
}
.svc-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 26px 24px 24px;
}
.svc-body h3 {
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 10px;
}
.svc-body > p {
  color: var(--ink-soft);
  font-size: 0.94rem;
  margin-bottom: 18px;
}
.checks {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 22px;
}
.checks li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--ink-soft);
}
.checks .ico {
  width: 13px;
  height: 13px;
  color: var(--azur);
  transform: translateY(1.5px);
}
.svc-link {
  margin-top: auto;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--azur);
  font-weight: 600;
  font-size: 0.95rem;
}
.svc-link .ico { width: 1.05em; height: 0.72em; transition: transform 0.3s var(--ease); }
.svc-card:hover .svc-link .ico { transform: translateX(4px); }
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--azur);
  font-weight: 600;
  font-size: 0.98rem;
}
.text-link .ico { width: 1.05em; height: 0.72em; transition: transform 0.3s var(--ease); }
.text-link:hover .ico { transform: translateX(4px); }

/* ─────────── Standards (bande encre : l'ancrage sérieux) ─────────── */
.section-dark {
  background: var(--ink);
  color: #f2f6fa;
  border-top: none;
  border-bottom: none;
}
.section-dark .eyebrow { color: #7cbcff; }
.section-dark .section-title { color: #fff; }
.split {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(40px, 6vw, 88px);
  align-items: center;
}
.split-media {
  border-radius: var(--r-img);
  overflow: hidden;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.35);
  aspect-ratio: 3 / 4;
  position: relative;
}
.split-media img { width: 100%; height: 100%; object-fit: cover; }
.split-media::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.14), inset 0 1px 1px rgba(255, 255, 255, 0.12);
}
.why-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 30px;
  margin: 38px 0 40px;
}
.why-item { display: flex; gap: 15px; align-items: flex-start; }
.section-dark .icbox {
  background: rgba(124, 188, 255, 0.13);
  color: #7cbcff;
  box-shadow: inset 0 0 0 1px rgba(124, 188, 255, 0.22);
}
.why-item h3 { font-size: 1.02rem; font-weight: 600; margin-bottom: 5px; letter-spacing: -0.01em; }
.why-item p { font-size: 0.9rem; color: rgba(242, 246, 250, 0.66); line-height: 1.55; }

/* ─────────── Avis (asymétrique) ─────────── */
.review-hero {
  max-width: 880px;
  margin-bottom: 72px;
}
.review-hero blockquote {
  font-size: clamp(1.5rem, 2.8vw, 2.2rem);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.3;
  margin: 22px 0 18px;
}
.review-hero figcaption { color: var(--ink-mute); font-weight: 600; font-size: 0.95rem; }
.reviews-sub {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(28px, 4vw, 52px);
}
.review {
  border-top: 1px solid var(--line);
  padding-top: 26px;
}
.review blockquote {
  font-size: 1.02rem;
  color: var(--ink-soft);
  line-height: 1.65;
  margin: 16px 0 14px;
}
.review figcaption { font-weight: 600; font-size: 0.9rem; }
.stars { display: flex; gap: 4px; color: #e8a33d; }
.stars .ico { width: 15px; height: 15px; fill: currentColor; }

/* ─────────── FAQ ─────────── */
.faq-list {
  max-width: 800px;
  border-top: 1px solid var(--line);
}
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 2px;
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: -0.01em;
  transition: color 0.25s var(--ease);
}
.faq-list summary:hover { color: var(--azur); }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary .ico {
  width: 15px;
  height: 15px;
  color: var(--azur);
  transition: transform 0.3s var(--ease);
}
.faq-list details[open] summary .ico { transform: rotate(45deg); }
.faq-list details p {
  padding: 0 2px 24px;
  color: var(--ink-soft);
  font-size: 0.98rem;
  max-width: 680px;
}

/* ─────────── Contact ─────────── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(48px, 6vw, 88px);
  align-items: start;
}
.contact-cards { display: flex; flex-direction: column; gap: 0; margin-top: 14px; }
.contact-card {
  display: grid;
  grid-template-columns: 44px 1fr;
  grid-template-rows: auto auto;
  column-gap: 16px;
  align-items: center;
  padding: 20px 2px;
  border-top: 1px solid var(--line);
  transition: color 0.25s var(--ease);
}
.contact-card:last-child { border-bottom: 1px solid var(--line); }
.contact-card:hover .contact-value { color: var(--azur); }
.contact-card .icbox { grid-row: 1 / 3; }
.contact-label {
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
}
.contact-value {
  font-size: 1.22rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: color 0.25s var(--ease);
}

.contact-form {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--r-img);
  padding: 38px 36px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink-soft);
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  appearance: none;
  -webkit-appearance: none;
  font-family: inherit;
  font-size: 0.97rem;
  color: var(--ink);
  background: var(--white);
  border: 1px solid rgba(10, 22, 34, 0.16);
  border-radius: 10px;
  padding: 13px 15px;
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--azur);
  box-shadow: 0 0 0 3px rgba(20, 98, 212, 0.14);
}
.contact-form textarea { resize: vertical; }
.select-wrap { position: relative; }
.select-wrap::after {
  content: "";
  position: absolute;
  right: 16px;
  top: 50%;
  width: 8px;
  height: 8px;
  border-right: 1.6px solid var(--ink-mute);
  border-bottom: 1.6px solid var(--ink-mute);
  transform: translateY(-70%) rotate(45deg);
  pointer-events: none;
}
.select-wrap select { width: 100%; cursor: pointer; }
.hidden-field { display: none; }
.opt { font-weight: 400; color: var(--ink-mute); }
.btn[disabled] { opacity: 0.65; cursor: progress; transform: none; }
.form-success {
  display: none;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  padding: 8px 2px;
}
.form-success.visible { display: flex; }
.form-success .ico { width: 30px; height: 30px; color: var(--azur); }
.form-success h3 { font-size: 1.3rem; font-weight: 600; letter-spacing: -0.02em; }
.form-success p { color: var(--ink-soft); font-size: 0.98rem; }
.form-error {
  display: none;
  color: #b3261e;
  font-size: 0.9rem;
  font-weight: 500;
}
.form-error.visible { display: block; }
.form-note {
  font-size: 0.83rem;
  color: var(--ink-mute);
  text-align: center;
  font-weight: 400;
}

/* ─────────── Footer ─────────── */
.footer {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.82);
}
.footer-inner {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  padding: 68px 0 48px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
}
.footer-brand { max-width: 360px; display: flex; flex-direction: column; gap: 14px; }
.brand-footer { color: #fff; font-size: 1.5rem; }
.footer-brand p { font-size: 0.94rem; opacity: 0.6; }
.footer-nav { display: flex; gap: 28px; flex-wrap: wrap; }
.footer-nav a {
  font-size: 0.94rem;
  font-weight: 500;
  opacity: 0.72;
  transition: opacity 0.25s var(--ease);
}
.footer-nav a:hover { opacity: 1; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  padding: 22px 0 30px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.84rem;
  opacity: 0.5;
}

/* ─────────── Sous-pages métier ─────────── */
.subpage .nav { position: sticky; top: 22px; margin: 22px auto 0; background: rgba(10, 22, 34, 0.86); backdrop-filter: blur(16px) saturate(180%); -webkit-backdrop-filter: blur(16px) saturate(180%); box-shadow: 0 10px 34px rgba(10, 22, 34, 0.18), inset 0 1px 1px rgba(255, 255, 255, 0.08); }
.subpage .mobile-bar { transform: none; }
.subhead {
  width: min(1200px, calc(100% - 48px));
  margin: 0 auto;
  padding: 72px 0 0;
}
.breadcrumb {
  display: flex;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ink-mute);
  margin-bottom: 22px;
}
.breadcrumb a:hover { color: var(--azur); }
.subhead h1 {
  font-size: clamp(2.2rem, 4.6vw, 3.6rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.05;
  max-width: 780px;
  margin-bottom: 18px;
}
.subhead .section-lede { margin-bottom: 0; }
.prose {
  max-width: 720px;
  color: var(--ink-soft);
  font-size: 1.02rem;
}
.prose p + p { margin-top: 16px; }
.prose strong { color: var(--ink); font-weight: 600; }
.prose h2 {
  color: var(--ink);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.15;
  margin: 44px 0 14px;
}
.prose ul { margin: 14px 0 0 2px; list-style: none; display: flex; flex-direction: column; gap: 10px; }
.prose li { position: relative; padding-left: 26px; }
.prose li::before { content: ""; position: absolute; left: 2px; top: 0.62em; width: 14px; height: 2px; background: var(--azur); }
.prose ol { margin: 14px 0 0 2px; list-style: none; counter-reset: etape; display: flex; flex-direction: column; gap: 12px; }
.prose ol li { position: relative; padding-left: 34px; counter-increment: etape; }
.prose ol li::before { content: counter(etape); position: absolute; left: 0; top: 0.1em; width: 22px; height: 22px; border-radius: 50%; background: rgba(20, 98, 212, 0.1); color: var(--azur); font-size: 0.78rem; font-weight: 700; display: flex; align-items: center; justify-content: center; }
.page-review { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 22px 0; margin: 40px 0 8px; max-width: 720px; }
.page-review blockquote { font-size: 1.05rem; color: var(--ink-soft); margin: 12px 0 10px; }
.page-review figcaption { font-weight: 600; font-size: 0.9rem; }

/* carte service : lien de couverture + lien devis distinct au-dessus */
.svc-card { position: relative; }
.svc-cover { position: absolute; inset: 0; z-index: 1; border-radius: inherit; }
.svc-link { position: relative; z-index: 2; }

/* ─────────── Barre d'action mobile ─────────── */
.mobile-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  gap: 10px;
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border-top: 1px solid var(--line-soft);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.7);
  transform: translateY(100%);
  transition: transform 0.45s var(--ease);
}
.mobile-bar.on { transform: translateY(0); }
.mobile-bar a {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-weight: 600;
  font-size: 0.97rem;
  padding: 14px 10px;
  border-radius: 999px;
}
.mb-call {
  color: var(--ink);
  background: var(--white);
  box-shadow: inset 0 0 0 1.5px var(--line), 0 1px 3px rgba(10, 22, 34, 0.08);
}
.mb-call .ico { width: 16px; height: 16px; color: var(--azur); }
.mb-devis {
  color: #fff;
  background: var(--azur);
  box-shadow: var(--shadow-btn);
}

/* mode capture : hero à hauteur fixe pour les screenshots pleine page */
body.capture .hero { min-height: 0; height: 780px; }

/* ─────────── Reveals ─────────── */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-transparency: reduce) {
  .nav, .nav-solid { background: rgba(10, 22, 34, 0.96); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .mobile-bar { background: #fff; backdrop-filter: none; -webkit-backdrop-filter: none; }
  .svc-num { background: rgba(10, 22, 34, 0.85); backdrop-filter: none; -webkit-backdrop-filter: none; }
}

@media (prefers-reduced-motion: reduce) {
  .mobile-bar { transition: none; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-kicker, .hero-title, .hero-pitch, .hero-ctas { animation: none; }
  html { scroll-behavior: auto; }
}

/* ─────────── Responsive ─────────── */
@media (max-width: 1024px) {
  .trust-wrap { grid-template-columns: 1fr 1fr; }
  .why-list { grid-template-columns: 1fr; }
  .svc-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; }
  .split { grid-template-columns: 1fr; }
  .split-media { aspect-ratio: 4 / 3; }
  .contact-grid { grid-template-columns: 1fr; gap: 56px; }
  .expertise { grid-template-columns: 1fr; gap: 30px; align-items: start; }
  .expertise-flip .expertise-media { order: 0; }
  .expertise-flip .expertise-body { order: 1; }
}
@media (max-width: 760px) {
  .nav { padding: 8px 8px 8px 18px; }
  .nav-links { display: none; }
  .nav-phone { display: none; }
  .trust-wrap { grid-template-columns: 1fr; gap: 16px; }
  .mobile-bar { display: flex; }
  body { padding-bottom: 74px; }
  .footer-bottom { padding-bottom: 40px; }
  .hero-band { padding-bottom: 48px; }
  .hero-pitch { max-width: none; }
  .hero-edge-bottom { height: 68%; }
  .section { padding: 84px 0; }
  .section-inner { padding: 84px 0; }
  .section-head { margin-bottom: 44px; }
  .proof { padding: 16px 18px; width: 100%; justify-content: flex-start; }
  .proof + .proof { border-left: none; border-top: 1px solid var(--line-soft); }
  .expertise { padding: 40px 0; }
  .reviews-sub { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .budget-cta { flex-direction: column; align-items: flex-start; padding: 28px 24px; }
  .banner-inner { padding: 90px 0; }
  .contact-form { padding: 28px 22px; }
  .review-hero { margin-bottom: 52px; }
}