/* =======================================================================
   Tiger Pipeline Development · charte : orange tigre / noir / blanc chaud
   Agence SDR et prospection B2B. HTML/CSS/JS pur, zéro dépendance externe.
   ======================================================================= */

/* ---------- Polices auto-hébergées ---------- */
@font-face {
  font-family: 'Bebas Neue';
  src: url('../fonts/bebas-neue-latin.woff2?v=2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../fonts/inter-latin.woff2?v=2') format('woff2');
  font-weight: 300 900;
  font-style: normal;
  font-display: swap;
}

/* ---------- Tokens ---------- */
:root {
  /* Orange tigre */
  --orange: #F26522;
  --orange-dark: #D4551A;
  --orange-light: #F57C3D;
  --orange-pale: rgba(242, 101, 34, 0.08);
  --orange-line: rgba(242, 101, 34, 0.18);

  /* Noir / encre */
  --ink: #0D0D0D;
  --ink-muted: #161616;
  --ink-subtle: #2A2A2A;

  /* Fond chaud clair */
  --warm: #F7F5F2;
  --warm-dark: #EDEAE6;
  --warm-border: #E0DBD4;
  --warm-text: #5C5650;

  --white: #FFFFFF;

  /* Sur fond sombre */
  --on-dark: rgba(255, 255, 255, 0.92);
  --on-dark-soft: rgba(255, 255, 255, 0.55);
  --on-dark-faint: rgba(255, 255, 255, 0.4);

  --font-display: 'Bebas Neue', 'Arial Narrow', sans-serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-serif: Georgia, 'Times New Roman', serif;

  --container: 1160px;
  --header-h: 72px;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset & base ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--warm);
  color: var(--ink);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

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

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--warm); }
::-webkit-scrollbar-thumb { background: var(--warm-border); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--orange); }

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

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

section[id] { scroll-margin-top: calc(var(--header-h) + 12px); }

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 200;
  background: var(--orange); color: #fff; padding: 10px 18px;
  font-weight: 700; font-size: 0.8rem; letter-spacing: 0.04em;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 12px; }

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ---------- Typographie display ---------- */
.font-display {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 0.92;
  font-weight: 400;
}

.eyebrow {
  display: inline-flex; align-items: center; gap: 12px;
  font-size: 0.66rem; font-weight: 700; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--orange);
}
.eyebrow::before {
  content: ''; width: 32px; height: 2px; background: var(--orange); flex: none;
}
.eyebrow.on-dark { color: var(--orange-light); }
.eyebrow.centered { justify-content: center; }
.eyebrow.centered::after {
  content: ''; width: 32px; height: 2px; background: var(--orange); flex: none;
}

.section-head { margin-bottom: 64px; }
.section-title {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.01em;
  line-height: 0.92;
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin-top: 20px;
}
.section-intro {
  margin-top: 18px; max-width: 34rem; font-size: 1rem;
  color: var(--warm-text); line-height: 1.7;
}
.on-ink .section-title { color: #fff; }
.on-ink .section-intro { color: var(--on-dark-faint); }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  font-size: 0.72rem; padding: 15px 32px; border: 1.5px solid transparent;
  cursor: pointer; transition: all 0.3s var(--ease); position: relative;
}
.btn svg { width: 14px; height: 14px; }

.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover {
  background: var(--orange-dark); transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(242, 101, 34, 0.35);
}
.btn-orange:active { transform: translateY(0); }

.btn-ghost { background: transparent; color: #fff; border-color: rgba(255, 255, 255, 0.25); }
.btn-ghost:hover { border-color: var(--orange); color: var(--orange-light); transform: translateY(-2px); }

.btn-ghost-dark { background: transparent; color: var(--ink); border-color: var(--ink); width: 100%; justify-content: center; }
.btn-ghost-dark:hover { background: var(--ink); color: #fff; transform: translateY(-2px); }

.btn-block { width: 100%; justify-content: center; }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto 0; z-index: 50;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  transition: transform 0.4s var(--ease), background 0.3s var(--ease), border-color 0.3s var(--ease);
}
.site-header.scrolled {
  background: rgba(13, 13, 13, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: rgba(255, 255, 255, 0.07);
}
.site-header.hidden { transform: translateY(-100%); }

.header-inner {
  height: var(--header-h);
  display: flex; align-items: center; justify-content: space-between;
}

.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand img { height: 52px; width: auto; display: block; }
.footer-brand img { height: 64px; width: auto; display: block; }
.brand-mark {
  width: 38px; height: 38px; flex: none; background: var(--orange);
  display: grid; place-items: center; transition: transform 0.3s var(--ease);
  color: #fff; font-family: var(--font-display); font-size: 1.15rem; letter-spacing: 0.02em;
}
.brand:hover .brand-mark { transform: scale(1.08); }
.brand-name {
  font-family: var(--font-display); font-size: 1.2rem; letter-spacing: 0.04em;
  line-height: 0.9; color: #fff;
}
.brand-name span {
  display: block; font-family: var(--font-body); font-size: 0.5rem;
  font-weight: 700; letter-spacing: 0.24em; text-transform: uppercase;
  color: var(--on-dark-faint); margin-top: 3px;
}

.nav-desktop { display: flex; align-items: center; gap: 38px; }
.nav-link {
  position: relative; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--on-dark-soft); padding: 4px 0;
  transition: color 0.25s var(--ease);
}
.nav-link::after {
  content: ''; position: absolute; left: 0; bottom: -2px; width: 0; height: 2px;
  background: var(--orange); transition: width 0.3s var(--ease);
}
.nav-link:hover { color: #fff; }
.nav-link:hover::after { width: 100%; }

.header-cta { display: flex; align-items: center; gap: 14px; }

.nav-toggle {
  display: none; width: 42px; height: 42px; background: none; border: none;
  color: var(--on-dark-soft); cursor: pointer; align-items: center; justify-content: center;
}
.nav-toggle:hover { color: #fff; }
.nav-toggle svg { width: 24px; height: 24px; }

/* Menu mobile plein écran */
.mobile-nav {
  position: fixed; inset: 0; z-index: 60; background: var(--ink);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 30px;
  opacity: 0; pointer-events: none; transition: opacity 0.35s var(--ease);
}
.mobile-nav.open { opacity: 1; pointer-events: auto; }
.mobile-nav a {
  font-family: var(--font-display); font-size: 2.4rem; letter-spacing: 0.04em;
  text-transform: uppercase; color: #fff; transition: color 0.25s var(--ease);
}
.mobile-nav a:hover { color: var(--orange); }
.mobile-nav .btn { font-size: 0.8rem; margin-top: 12px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: flex-end;
  padding-top: calc(var(--header-h) + 40px);
  padding-bottom: clamp(56px, 9vh, 104px); overflow: hidden;
}
.hero-bg { position: absolute; inset: 0; background: var(--ink); overflow: hidden; }
.hero-bg::before {
  content: ''; position: absolute; inset: 0; z-index: 1;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(242, 101, 34, 0.14) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 20% 70%, rgba(242, 101, 34, 0.06) 0%, transparent 50%);
}
.stripe { position: absolute; background: rgba(255, 255, 255, 0.03); transform: skewX(-35deg); border-radius: 2px; }
.stripe-1 { width: 3px; height: 120%; top: -10%; left: 15%; }
.stripe-2 { width: 2px; height: 100%; top: 0;    left: 28%; }
.stripe-3 { width: 4px; height: 140%; top: -20%; left: 42%; }
.stripe-4 { width: 2px; height: 90%;  top: 10%;  left: 58%; }
.stripe-5 { width: 3px; height: 110%; top: -5%;  left: 72%; }
.stripe-6 { width: 2px; height: 130%; top: -15%; left: 85%; }

.grain {
  position: absolute; inset: 0; pointer-events: none; z-index: 2; opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px;
}
.grain-soft { opacity: 0.02; }

.hero-inner { position: relative; z-index: 10; width: 100%; }
.hero-grid { display: grid; grid-template-columns: 1fr; gap: 40px; align-items: center; }

.hero-headline {
  font-family: var(--font-display); text-transform: uppercase;
  letter-spacing: 0.01em; line-height: 0.9; color: #fff;
  font-size: clamp(2.4rem, 5.6vw, 4.6rem); margin: 0 0 20px;
  text-shadow: 0 0 80px rgba(242, 101, 34, 0.15), 0 4px 40px rgba(0, 0, 0, 0.4);
}
.hero-headline .accent { color: var(--orange); }
.hero-sub {
  color: var(--on-dark-soft); font-size: clamp(1rem, 2vw, 1.15rem);
  max-width: 34rem; line-height: 1.7; margin-bottom: 38px; font-weight: 300;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; }

.stat-card {
  position: relative; overflow: hidden;
  background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 40px; transition: border-color 0.5s var(--ease);
}
.stat-card::before {
  content: ''; position: absolute; top: 0; right: 0; width: 130px; height: 130px;
  background: rgba(242, 101, 34, 0.12); border-radius: 50%; filter: blur(48px);
  transform: translate(50%, -50%); transition: background 0.5s var(--ease);
}
.stat-card:hover { border-color: rgba(242, 101, 34, 0.3); }
.stat-card:hover::before { background: rgba(242, 101, 34, 0.22); }
.stat-card-inner { position: relative; z-index: 1; }

.stat-number {
  font-family: var(--font-display); line-height: 0.9;
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-light) 50%, var(--orange) 100%);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.stat-card .stat-number { font-size: clamp(4.5rem, 9vw, 6.5rem); margin-bottom: 8px; }
.stat-card-label {
  color: var(--on-dark-soft); font-size: 0.85rem; font-weight: 500;
  text-transform: uppercase; letter-spacing: 0.14em; margin-bottom: 14px;
}
.stat-card-desc { color: var(--on-dark-faint); font-size: 0.78rem; line-height: 1.6; }
.stat-card-rule { width: 40px; height: 2px; background: var(--orange); margin-bottom: 14px; }

.scroll-hint {
  position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%);
  display: none; flex-direction: column; align-items: center; gap: 8px; opacity: 0.4; z-index: 10;
}
.scroll-hint span { font-size: 0.55rem; letter-spacing: 0.2em; text-transform: uppercase; color: #fff; }
.scroll-hint .track { width: 1px; height: 34px; background: rgba(255, 255, 255, 0.3); position: relative; overflow: hidden; }
.scroll-hint .track::after {
  content: ''; position: absolute; top: -12px; left: 0; width: 100%; height: 12px;
  background: var(--orange); animation: scrollPulse 1.8s var(--ease) infinite;
}
@keyframes scrollPulse { 0% { top: -12px; } 100% { top: 34px; } }

/* ---------- Bande Résultats ---------- */
.results { position: relative; background: var(--ink); padding: 64px 0; overflow: hidden; }
.results-grid {
  display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px;
  background: rgba(255, 255, 255, 0.06); position: relative; z-index: 1;
}
.results-cell {
  background: var(--ink); padding: 30px 20px; text-align: center;
  transition: background 0.3s var(--ease);
}
.results-cell:hover { background: var(--ink-muted); }
.results-cell .stat-number { font-size: clamp(2.6rem, 6vw, 3.6rem); margin-bottom: 8px; }
.results-cell .cell-label {
  color: var(--on-dark-faint); font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
}

/* ---------- Services ---------- */
.services { background: var(--warm); padding: 112px 0; }
.cards-3 { display: grid; grid-template-columns: 1fr; gap: 24px; }

.service-card {
  position: relative; overflow: hidden; background: #fff;
  border: 1px solid var(--warm-border); padding: 40px 32px;
  transition: transform 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.service-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--orange); transform: scaleX(0); transform-origin: left;
  transition: transform 0.4s var(--ease);
}
.service-card:hover { transform: translateY(-6px); border-color: var(--orange); box-shadow: 0 24px 60px rgba(13, 13, 13, 0.08); }
.service-card:hover::before { transform: scaleX(1); }

.card-icon {
  width: 48px; height: 48px; background: var(--orange-pale);
  display: grid; place-items: center; margin-bottom: 24px;
}
.card-icon svg { width: 22px; height: 22px; stroke: var(--orange); }
.service-card h3 { font-family: var(--font-display); font-size: 1.6rem; letter-spacing: 0.01em; margin-bottom: 12px; }
.service-card p { color: var(--warm-text); font-size: 0.9rem; line-height: 1.7; margin-bottom: 24px; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; padding: 6px 14px;
  background: var(--orange-pale); border: 1px solid var(--orange-line);
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--orange-dark); transition: all 0.25s var(--ease);
}
.chip:hover { background: rgba(242, 101, 34, 0.14); transform: translateY(-1px); }

/* ---------- Méthode ---------- */
.method { position: relative; background: var(--ink); padding: 112px 0; overflow: hidden; }
.method .container { position: relative; z-index: 1; }
.cards-4 { display: grid; grid-template-columns: 1fr; gap: 24px; }

.step-card {
  position: relative; overflow: hidden; background: var(--ink-muted);
  border: 1px solid rgba(255, 255, 255, 0.08); padding: 36px 30px;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease), box-shadow 0.35s var(--ease);
}
.step-card:hover { transform: translateY(-4px); border-color: var(--orange); box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35); }
.step-ghost {
  position: absolute; top: 12px; right: 18px; font-family: var(--font-display);
  font-size: 5.5rem; line-height: 1; color: transparent;
  -webkit-text-stroke: 1.5px var(--orange); opacity: 0.32; transition: opacity 0.35s var(--ease);
}
.step-card:hover .step-ghost { opacity: 0.6; }
.step-body { position: relative; z-index: 1; }
.step-badge {
  width: 40px; height: 40px; background: rgba(242, 101, 34, 0.12);
  display: grid; place-items: center; margin-bottom: 20px;
  color: var(--orange); font-weight: 700; font-size: 0.85rem;
}
.step-card h3 { font-family: var(--font-display); font-size: 1.6rem; letter-spacing: 0.01em; color: #fff; margin-bottom: 12px; }
.step-card p { color: var(--on-dark-faint); font-size: 0.86rem; line-height: 1.7; }

/* ---------- Fondateur ---------- */
.founder { background: var(--warm); padding: 112px 0; }
.founder-grid { display: grid; grid-template-columns: 1fr; gap: 48px; align-items: center; }
.founder-photo { position: relative; overflow: hidden; }
.founder-photo img {
  width: 100%; aspect-ratio: 3 / 4; object-fit: cover;
  filter: grayscale(100%) contrast(1.05); transition: filter 0.6s var(--ease), transform 0.6s var(--ease);
}
.founder-photo:hover img { filter: grayscale(0%) contrast(1); transform: scale(1.03); }
.founder-photo::after {
  content: ''; position: absolute; inset: 0; background: var(--ink);
  opacity: 0.06; pointer-events: none; transition: opacity 0.6s var(--ease);
}
.founder-photo:hover::after { opacity: 0; }
.founder-tag {
  position: absolute; bottom: 22px; left: 22px; display: inline-flex; align-items: center; gap: 10px;
}
.founder-tag .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--orange); }
.founder-tag span { color: rgba(255, 255, 255, 0.85); font-size: 0.62rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; }

.founder-copy h2 { font-family: var(--font-display); font-size: clamp(2.5rem, 5vw, 4rem); letter-spacing: 0.01em; margin: 20px 0 22px; }
.founder-copy p { color: var(--warm-text); font-size: 0.92rem; line-height: 1.85; margin-bottom: 16px; }

.quote { position: relative; padding-left: 28px; border-left: 3px solid var(--orange); margin-top: 32px; }
.quote::before {
  content: '\201C'; position: absolute; top: -18px; left: 6px;
  font-family: var(--font-serif); font-size: 5rem; line-height: 0.6; color: var(--orange); opacity: 0.2;
}
.quote p { color: var(--ink); font-size: 1.05rem; font-weight: 500; font-style: italic; line-height: 1.6; margin-bottom: 14px; }
.quote cite { font-style: normal; color: var(--warm-text); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; }

.founder-link { margin-top: 26px; }
.founder-link a {
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--orange-dark); transition: color 0.25s var(--ease);
}
.founder-link a:hover { color: var(--orange); }

/* ---------- Tarifs ---------- */
.pricing { background: var(--warm); padding: 112px 0; }
.pricing .section-head { text-align: center; }
.pricing .eyebrow { justify-content: center; }
.pricing .section-intro { margin-left: auto; margin-right: auto; }
.pricing-grid { display: grid; grid-template-columns: 1fr; gap: 24px; align-items: start; }

.price-card {
  position: relative; background: #fff; border: 1px solid var(--warm-border);
  padding: 44px 34px; transition: transform 0.4s var(--ease), box-shadow 0.4s var(--ease);
}
.price-card:hover { transform: translateY(-6px); box-shadow: 0 24px 60px rgba(13, 13, 13, 0.08); }
.price-card.featured { border: 2px solid var(--orange); box-shadow: 0 16px 48px rgba(242, 101, 34, 0.12); }
.price-card.featured:hover { box-shadow: 0 24px 60px rgba(242, 101, 34, 0.18); }
.price-flag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--orange); color: #fff; font-size: 0.6rem; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase; padding: 6px 16px; white-space: nowrap;
}
.price-head { display: flex; align-items: center; gap: 12px; margin-bottom: 22px; }
.price-ico { width: 40px; height: 40px; flex: none; display: grid; place-items: center; background: var(--warm-dark); }
.price-ico svg { width: 18px; height: 18px; stroke: var(--ink); }
.price-card.featured .price-ico { background: var(--orange-pale); }
.price-card.featured .price-ico svg { stroke: var(--orange); }
.price-head h3 { font-family: var(--font-display); font-size: 1.55rem; letter-spacing: 0.01em; }
.price-desc { color: var(--warm-text); font-size: 0.88rem; line-height: 1.7; margin-bottom: 28px; }
.price-list { display: flex; flex-direction: column; gap: 12px; margin-bottom: 30px; }
.price-list li { display: flex; align-items: center; gap: 12px; font-size: 0.88rem; }
.price-list li::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--orange); flex: none; }
.price-foot { padding-top: 24px; border-top: 1px solid var(--warm-border); }
.price-card.featured .price-foot { border-top-color: var(--orange-line); }

.pricing-promise { margin-top: 56px; text-align: center; }
.pricing-promise .badge {
  display: inline-flex; align-items: center; gap: 12px; background: #fff;
  border: 1px solid var(--warm-border); padding: 16px 30px;
}
.pricing-promise .badge .tick { width: 32px; height: 32px; flex: none; background: var(--orange-pale); display: grid; place-items: center; }
.pricing-promise .badge .tick svg { width: 16px; height: 16px; stroke: var(--orange); }
.pricing-promise .badge span { font-size: 0.9rem; font-weight: 600; }
.pricing-promise .badge b { color: var(--orange); font-weight: 700; }

/* ---------- Contact ---------- */
.contact { position: relative; background: var(--ink); padding: 112px 0; overflow: hidden; }
.contact .container { position: relative; z-index: 1; }
.contact-grid { display: grid; grid-template-columns: 1fr; gap: 56px; }
.contact-copy h2 { font-family: var(--font-display); font-size: clamp(2.5rem, 5vw, 4rem); letter-spacing: 0.01em; color: #fff; margin: 20px 0 20px; }
.contact-copy > p { color: var(--on-dark-faint); font-size: 1rem; line-height: 1.7; margin-bottom: 40px; max-width: 30rem; }

.contact-lines { display: flex; flex-direction: column; gap: 20px; }
.contact-line { display: flex; align-items: center; gap: 16px; }
.contact-line .ico { width: 40px; height: 40px; flex: none; background: rgba(255, 255, 255, 0.05); display: grid; place-items: center; }
.contact-line .ico svg { width: 16px; height: 16px; stroke: var(--orange); }
.contact-line .lbl { color: var(--on-dark-faint); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: 2px; }
.contact-line a, .contact-line .val { color: #fff; font-size: 0.92rem; font-weight: 500; }
.contact-line a { transition: color 0.25s var(--ease); }
.contact-line a:hover { color: var(--orange); }

.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr; gap: 20px; }
.field label { display: block; color: var(--on-dark-faint); font-size: 0.6rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 8px; }
.field input, .field textarea {
  width: 100%; padding: 14px 16px; background: rgba(255, 255, 255, 0.05);
  border: 1.5px solid rgba(255, 255, 255, 0.1); color: #fff; font-family: inherit;
  font-size: 0.9rem; transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease); outline: none;
}
.field input::placeholder, .field textarea::placeholder { color: rgba(255, 255, 255, 0.28); }
.field input:focus, .field textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(242, 101, 34, 0.15); }
.field textarea { resize: vertical; min-height: 130px; }
/* Le navigateur impose un fond bleu clair aux champs qu'il remplit tout seul,
   illisible sur fond sombre. On le neutralise. */
.field input:-webkit-autofill,
.field input:-webkit-autofill:hover,
.field input:-webkit-autofill:focus,
.field textarea:-webkit-autofill {
  -webkit-text-fill-color: #fff;
  caret-color: #fff;
  transition: background-color 100000s ease-in-out 0s;
  box-shadow: 0 0 0 1000px #1A1A1A inset;
}
.field input:-webkit-autofill:focus {
  box-shadow: 0 0 0 1000px #1A1A1A inset, 0 0 0 3px rgba(242, 101, 34, 0.15);
}
.form-note { color: var(--on-dark-faint); font-size: 0.75rem; }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink-muted); padding: 40px 0; border-top: 1px solid rgba(255, 255, 255, 0.05); }
.footer-inner { display: flex; flex-direction: column; align-items: center; gap: 24px; text-align: center; }
.footer-brand { display: inline-flex; align-items: center; gap: 12px; }
.footer-brand .brand-mark { width: 30px; height: 30px; font-size: 0.95rem; }
.footer-brand span { color: var(--on-dark-soft); font-size: 0.8rem; font-weight: 500; }
.footer-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 24px; }
.footer-nav a { color: var(--on-dark-faint); font-size: 0.66rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; transition: color 0.25s var(--ease); }
.footer-nav a:hover { color: var(--orange); }
.footer-legal { color: rgba(255, 255, 255, 0.22); font-size: 0.62rem; letter-spacing: 0.08em; text-transform: uppercase; }

/* ---------- Animations d'apparition ----------
   Le masquage initial dépend de la classe .js posée par main.js.
   Si le JavaScript ne s'exécute pas, le contenu reste visible. */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.js .reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .scroll-hint .track::after { animation: none; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ---------- Responsive ---------- */
@media (min-width: 640px) {
  .container { padding: 0 32px; }
  .results-grid { grid-template-columns: repeat(3, 1fr); }
  .form-row { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 768px) {
  .cards-3 { grid-template-columns: repeat(3, 1fr); }
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
  .scroll-hint { display: flex; }
}

@media (min-width: 1024px) {
  .hero-grid { grid-template-columns: 7fr 5fr; }
  .results-grid { grid-template-columns: repeat(6, 1fr); }
  .cards-4 { grid-template-columns: repeat(4, 1fr); }
  .founder-grid { grid-template-columns: 1fr 1fr; gap: 80px; }
  .contact-grid { grid-template-columns: 1fr 1fr; gap: 96px; }
}

/* Bascule desktop/mobile de la navigation */
@media (max-width: 1023px) {
  .nav-desktop { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-cta .btn { display: none; }
}

/* ---------- Pages légales ---------- */
/* Sur fond clair, le header doit rester lisible dès le chargement */
.page-legal .site-header {
  background: rgba(13, 13, 13, 0.95);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom-color: rgba(255, 255, 255, 0.07);
}

.legal { background: var(--warm); padding-top: calc(var(--header-h) + 56px); padding-bottom: 88px; }
.legal-inner { max-width: 780px; }
.legal h1 {
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.01em;
  font-size: clamp(2.1rem, 5vw, 3.2rem); line-height: 0.95; margin: 14px 0 18px; color: var(--ink);
}
.legal h2 {
  font-family: var(--font-display); text-transform: uppercase; letter-spacing: 0.02em;
  font-size: 1.45rem; line-height: 1.1; color: var(--ink);
  margin: 42px 0 14px; padding-top: 20px; border-top: 1px solid var(--warm-border);
}
.legal p { color: var(--warm-text); font-size: 0.95rem; line-height: 1.75; margin-bottom: 14px; }
.legal .legal-lead { color: var(--ink); font-size: 1.05rem; line-height: 1.7; margin-bottom: 6px; }
.legal a { color: var(--orange-dark); text-decoration: underline; text-underline-offset: 3px; }
.legal a:hover { color: var(--orange); }
.legal strong { color: var(--ink); font-weight: 700; }

.legal-list { margin: 0 0 18px; padding: 0; }
.legal-list li {
  position: relative; padding-left: 20px; margin-bottom: 9px;
  color: var(--warm-text); font-size: 0.95rem; line-height: 1.7;
}
.legal-list li::before {
  content: ''; position: absolute; left: 0; top: 10px;
  width: 6px; height: 6px; border-radius: 50%; background: var(--orange);
}

.legal p.legal-note {
  background: var(--orange-pale); border: 1px solid var(--orange-line);
  padding: 12px 16px; font-size: 0.85rem; font-style: italic; color: var(--orange-dark);
}

.legal-back { margin-top: 52px; padding-top: 26px; border-top: 1px solid var(--warm-border); }
.legal-back a {
  font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em;
  font-size: 0.76rem; text-decoration: none;
}