/* ==========================================================================
   TVH Consulting — feuille de style principale
   ========================================================================== */

:root {
  --bg: #0a0a0c;
  --bg-2: #111115;
  --surface: #16161b;
  --surface-2: #1d1d23;
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #f4f1ea;
  --muted: #a3a09a;
  --faint: #6d6a66;
  --gold: #d4b483;
  --gold-2: #f0d9ad;
  --gold-deep: #9c7d4f;
  --ivory: #f4f1ea;
  --ink: #0a0a0c;

  --serif: "Instrument Serif", "Times New Roman", serif;
  --sans: "Inter Tight", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --radius: 18px;
  --radius-lg: 28px;
  --container: 1200px;
  --gutter: clamp(16px, 4vw, 40px);
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
::selection { background: var(--gold); color: var(--ink); }

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ---------- Typographie ---------- */

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
}

h1, h2, h3, h4 { margin: 0; font-weight: 500; letter-spacing: -0.02em; line-height: 1.08; }

.display {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(44px, 7.4vw, 104px);
  line-height: 0.98;
  letter-spacing: -0.025em;
}
.h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.02;
}
.display em, .h2 em {
  font-style: italic;
  color: var(--gold);
}
.lead { font-size: clamp(17px, 1.5vw, 20px); color: var(--muted); max-width: 560px; }

.section { padding: clamp(80px, 11vw, 150px) 0; position: relative; }
.section-head { display: grid; gap: 22px; margin-bottom: clamp(48px, 6vw, 80px); }
.section-head.center { text-align: center; justify-items: center; }
.section-head.split {
  grid-template-columns: 1.2fr 1fr;
  align-items: end;
  gap: 40px;
}

/* ---------- Boutons ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 54px;
  padding: 0 28px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: transform 0.4s var(--ease), background 0.3s, color 0.3s, border-color 0.3s, box-shadow 0.4s;
  white-space: nowrap;
}
.btn svg { width: 18px; height: 18px; transition: transform 0.4s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn-gold {
  background: linear-gradient(135deg, var(--gold-2), var(--gold) 55%, var(--gold-deep));
  color: var(--ink);
  box-shadow: 0 10px 40px -12px rgba(212, 180, 131, 0.55);
}
.btn-gold:hover { transform: translateY(-2px); box-shadow: 0 18px 50px -12px rgba(212, 180, 131, 0.7); }
.btn-ghost { border-color: var(--line-strong); color: var(--text); background: rgba(255, 255, 255, 0.02); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-2); }
.btn-sm { height: 44px; padding: 0 20px; font-size: 14px; }
.btn-block { width: 100%; }

/* ---------- Navigation ---------- */

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  transition: background 0.4s, border-color 0.4s, backdrop-filter 0.4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(10, 10, 12, 0.72);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-color: var(--line);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 24px; }

.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 600; letter-spacing: 0.02em; }
.brand-mark {
  width: 40px; height: 40px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(145deg, #23232a, #121216);
  border: 1px solid var(--line-strong);
  font-family: var(--serif);
  font-size: 22px;
  color: var(--gold);
  font-style: italic;
}
.brand-name { display: grid; line-height: 1.1; font-size: 15px; }
.brand-name small { font-size: 10px; letter-spacing: 0.32em; color: var(--muted); font-weight: 500; }

.nav-links { display: flex; align-items: center; gap: 34px; font-size: 14.5px; color: var(--muted); }
.nav-links a { position: relative; transition: color 0.3s; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; height: 1px; width: 100%;
  background: var(--gold); transform: scaleX(0); transform-origin: right; transition: transform 0.4s var(--ease);
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { transform: scaleX(1); transform-origin: left; }

.nav-toggle {
  display: none;
  width: 46px; height: 46px;
  border-radius: 12px;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text);
  place-items: center;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after {
  display: block; width: 18px; height: 1.5px; background: currentColor; position: relative; transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle span::before, .nav-toggle span::after { content: ""; position: absolute; left: 0; }
.nav-toggle span::before { top: -6px; }
.nav-toggle span::after { top: 6px; }
.nav.open .nav-toggle span { background: transparent; }
.nav.open .nav-toggle span::before { transform: translateY(6px) rotate(45deg); }
.nav.open .nav-toggle span::after { transform: translateY(-6px) rotate(-45deg); }

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

.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: 150px 0 72px;
  overflow: hidden;
  isolation: isolate;
}
.hero-bg { position: absolute; inset: 0; z-index: -2; }
.hero-bg img {
  width: 100%; height: 100%; object-fit: cover; object-position: 60% 40%;
  transform: scale(1.08);
  animation: heroZoom 14s var(--ease) forwards;
  filter: saturate(0.85);
}
@keyframes heroZoom { to { transform: scale(1); } }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(60% 60% at 80% 20%, rgba(212, 180, 131, 0.14), transparent 60%),
    linear-gradient(180deg, rgba(10, 10, 12, 0.55) 0%, rgba(10, 10, 12, 0.35) 35%, rgba(10, 10, 12, 0.92) 78%, var(--bg) 100%),
    linear-gradient(90deg, rgba(10, 10, 12, 0.85) 0%, rgba(10, 10, 12, 0.2) 70%);
}
.hero-content { display: grid; gap: 30px; max-width: 980px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 6px; }
.hero-meta {
  margin-top: 64px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-strong);
}
.hero-meta div { padding: 22px 24px 0 0; display: grid; gap: 4px; }
.hero-meta strong { font-family: var(--serif); font-weight: 400; font-size: 30px; color: var(--ivory); line-height: 1.1; }
.hero-meta span { font-size: 13.5px; color: var(--muted); }

.badge {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px 8px 10px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
  font-size: 13px; color: var(--muted);
  width: fit-content;
}
.badge i {
  width: 8px; height: 8px; border-radius: 50%; background: #6fd39b;
  box-shadow: 0 0 0 4px rgba(111, 211, 155, 0.18);
  animation: pulse 2.4s infinite;
}
@keyframes pulse { 50% { box-shadow: 0 0 0 8px rgba(111, 211, 155, 0); } }

/* ---------- Bandeau défilant ---------- */

.marquee {
  border-block: 1px solid var(--line);
  overflow: hidden;
  padding: 26px 0;
  background: var(--bg-2);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track { display: flex; gap: 56px; width: max-content; animation: marquee 38s linear infinite; }
.marquee-track span {
  display: inline-flex; align-items: center; gap: 56px;
  font-family: var(--serif); font-size: clamp(24px, 3vw, 36px); color: var(--muted); white-space: nowrap;
}
.marquee-track span::after { content: "✦"; color: var(--gold); font-size: 0.55em; }
@keyframes marquee { to { transform: translateX(-50%); } }

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

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.service {
  position: relative;
  padding: 40px 34px 44px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 16px;
  align-content: start;
  transition: background 0.5s var(--ease);
  overflow: hidden;
}
.service::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(80% 80% at 0% 0%, rgba(212, 180, 131, 0.1), transparent 60%);
  opacity: 0; transition: opacity 0.5s var(--ease);
}
.service:hover { background: var(--bg-2); }
.service:hover::before { opacity: 1; }
.service-num { font-size: 12px; letter-spacing: 0.2em; color: var(--faint); }
.icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: grid; place-items: center;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  color: var(--gold);
}
.icon svg { width: 24px; height: 24px; }
.service h3 { font-size: 22px; font-weight: 600; letter-spacing: -0.01em; }
.service p { margin: 0; color: var(--muted); font-size: 15.5px; }
.service ul { list-style: none; padding: 0; margin: 6px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.service li {
  font-size: 12.5px; padding: 6px 12px; border-radius: 999px;
  border: 1px solid var(--line); color: var(--muted);
}

/* ---------- Blocs image + texte ---------- */

.feature {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: clamp(40px, 6vw, 96px);
  align-items: center;
}
.feature + .feature { margin-top: clamp(80px, 10vw, 140px); }
.feature.reverse .feature-media { order: 2; }

.feature-media { position: relative; }
.feature-media .frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 4.4;
  border: 1px solid var(--line);
}
.feature-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.feature-media:hover img { transform: scale(1.04); }
.float-card {
  position: absolute;
  right: -24px;
  bottom: 36px;
  width: min(270px, 70%);
  padding: 20px 22px;
  border-radius: 18px;
  background: rgba(22, 22, 27, 0.82);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--line-strong);
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.6);
  display: grid; gap: 8px;
}
.feature.reverse .float-card { right: auto; left: -24px; }
.float-card small { font-size: 11.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); }
.float-card strong { font-family: var(--serif); font-weight: 400; font-size: 26px; line-height: 1.15; }
.float-card .bar { height: 6px; border-radius: 6px; background: var(--surface-2); overflow: hidden; }
.float-card .bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--gold-deep), var(--gold-2)); transition: width 1.6s var(--ease) 0.3s; }
.reveal.in .float-card .bar i { width: var(--w, 80%); }

.feature-body { display: grid; gap: 24px; }
.checklist { list-style: none; padding: 0; margin: 8px 0 0; display: grid; gap: 14px; }
.checklist li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; color: var(--muted); }
.checklist li b { color: var(--text); font-weight: 600; }
.checklist svg { width: 22px; height: 22px; color: var(--gold); margin-top: 2px; }

/* ---------- Packs ---------- */

.pricing { background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 18%, var(--bg-2) 82%, var(--bg) 100%); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  align-items: stretch;
}
.plan {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 26px;
  padding: 38px 32px 34px;
  border-radius: var(--radius-lg);
  background: var(--surface);
  border: 1px solid var(--line);
  transition: transform 0.5s var(--ease), border-color 0.4s;
}
.plan:hover { transform: translateY(-6px); border-color: var(--line-strong); }
.plan.featured {
  background:
    radial-gradient(120% 70% at 50% 0%, rgba(212, 180, 131, 0.16), transparent 60%),
    linear-gradient(180deg, #1c1a17, #141317);
  border-color: rgba(212, 180, 131, 0.45);
  box-shadow: 0 40px 100px -40px rgba(212, 180, 131, 0.35);
}
.plan-tag {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  padding: 6px 14px; border-radius: 999px;
  background: linear-gradient(135deg, var(--gold-2), var(--gold));
  color: var(--ink); font-size: 11.5px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  white-space: nowrap;
}
.plan-head { display: grid; gap: 10px; }
.plan-name { font-size: 13px; letter-spacing: 0.22em; text-transform: uppercase; color: var(--gold); font-weight: 600; }
.plan-title { font-family: var(--serif); font-size: 34px; font-weight: 400; line-height: 1.05; }
.plan-desc { margin: 0; color: var(--muted); font-size: 15px; min-height: 72px; }
.plan-price { display: grid; gap: 6px; padding: 22px 0; border-block: 1px solid var(--line); }
.plan-price .from { font-size: 12.5px; color: var(--faint); letter-spacing: 0.06em; text-transform: uppercase; }
.plan-price .amount { font-family: var(--serif); font-size: 54px; line-height: 1; letter-spacing: -0.02em; }
.plan-price .amount sup { font-size: 0.42em; vertical-align: super; margin-left: 4px; color: var(--muted); font-family: var(--sans); }
.plan-price .monthly { font-size: 14.5px; color: var(--gold-2); }
.plan-price .monthly span { color: var(--muted); }
.plan ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; flex: 1; }
.plan li { display: grid; grid-template-columns: 20px 1fr; gap: 12px; font-size: 15px; color: #d9d5cd; }
.plan li svg { width: 18px; height: 18px; color: var(--gold); margin-top: 3px; }
.plan li.sep { grid-template-columns: 1fr; font-size: 11.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--faint); margin-top: 8px; }

.addons {
  margin-top: 28px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--line);
  border: 1px solid var(--line);
}
.addon { background: var(--bg-2); padding: 26px 26px 28px; display: grid; gap: 6px; }
.addon small { color: var(--faint); font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase; }
.addon strong { font-size: 17px; font-weight: 600; }
.addon span { color: var(--gold-2); font-size: 15px; }
.pricing-note { margin-top: 26px; text-align: center; color: var(--faint); font-size: 13.5px; }

/* ---------- Méthode ---------- */

.process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  counter-reset: step;
}
.step {
  position: relative;
  padding: 30px 26px 32px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--surface), transparent);
  display: grid; gap: 14px; align-content: start;
}
.step::before {
  counter-increment: step;
  content: "0" counter(step);
  font-family: var(--serif);
  font-size: 56px;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(212, 180, 131, 0.55);
}
.step h3 { font-size: 20px; font-weight: 600; }
.step p { margin: 0; color: var(--muted); font-size: 15px; }
.step .duration { font-size: 12.5px; color: var(--gold); letter-spacing: 0.08em; }

.process-visual {
  margin-top: 60px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 21 / 8;
  border: 1px solid var(--line);
}
.process-visual img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.25) contrast(1.05); }
.process-visual::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(10, 10, 12, 0.9) 0%, rgba(10, 10, 12, 0.35) 55%, rgba(10, 10, 12, 0.1));
}
.process-visual blockquote {
  position: absolute; z-index: 1; left: clamp(24px, 5vw, 64px); top: 50%; transform: translateY(-50%);
  margin: 0; max-width: 520px;
  font-family: var(--serif); font-size: clamp(24px, 3.2vw, 42px); line-height: 1.15;
}
.process-visual blockquote em { color: var(--gold); }
.process-visual cite { display: block; margin-top: 18px; font-family: var(--sans); font-style: normal; font-size: 14px; color: var(--muted); }

/* ---------- Engagements ---------- */

.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
.pillar { background: var(--bg); padding: 36px 30px; display: grid; gap: 14px; align-content: start; }
.pillar h3 { font-size: 19px; font-weight: 600; }
.pillar p { margin: 0; color: var(--muted); font-size: 15px; }

/* ---------- Paris / À propos ---------- */

.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 6vw, 90px);
  align-items: center;
}
.about-media { position: relative; display: grid; grid-template-columns: 1fr 0.8fr; gap: 16px; align-items: end; }
.about-media .frame { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); }
.about-media .frame:first-child { aspect-ratio: 3 / 4; }
.about-media .frame:last-child { aspect-ratio: 3 / 3.6; margin-bottom: -40px; }
.about-media img { width: 100%; height: 100%; object-fit: cover; }
.about-body { display: grid; gap: 24px; }
.signature { display: flex; align-items: center; gap: 16px; padding-top: 10px; }
.signature .avatar {
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(145deg, var(--gold-2), var(--gold-deep));
  color: var(--ink); font-family: var(--serif); font-size: 24px;
}
.signature strong { display: block; font-size: 16px; }
.signature span { font-size: 14px; color: var(--muted); }

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

.faq { max-width: 880px; margin: 0 auto; display: grid; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary {
  list-style: none;
  cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: 28px 0;
  font-size: clamp(18px, 1.8vw, 21px);
  font-weight: 500;
  transition: color 0.3s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--gold-2); }
.faq summary .plus {
  flex: none; width: 36px; height: 36px; border-radius: 50%;
  border: 1px solid var(--line-strong); position: relative; transition: transform 0.4s var(--ease), border-color 0.3s;
}
.faq summary .plus::before, .faq summary .plus::after {
  content: ""; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: var(--gold);
  transform: translate(-50%, -50%);
}
.faq summary .plus::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform 0.4s var(--ease); }
.faq details[open] summary .plus { border-color: var(--gold); }
.faq details[open] summary .plus::after { transform: translate(-50%, -50%) rotate(0deg); }
.faq .answer { padding: 0 60px 30px 0; color: var(--muted); }
.faq .answer p { margin: 0; }

/* ---------- Contact ---------- */

.contact-wrap {
  position: relative;
  border-radius: 36px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(70% 90% at 100% 0%, rgba(212, 180, 131, 0.16), transparent 60%),
    radial-gradient(60% 80% at 0% 100%, rgba(212, 180, 131, 0.08), transparent 60%),
    var(--bg-2);
  padding: clamp(32px, 6vw, 80px);
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: clamp(36px, 6vw, 80px);
}
.contact-info { display: grid; gap: 26px; align-content: start; }
.contact-lines { display: grid; gap: 16px; margin-top: 10px; }
.contact-lines div { display: grid; grid-template-columns: 44px 1fr; gap: 14px; align-items: center; }
.contact-lines .icon { width: 44px; height: 44px; border-radius: 12px; }
.contact-lines .icon svg { width: 20px; height: 20px; }
.contact-lines small { display: block; color: var(--faint); font-size: 12px; letter-spacing: 0.12em; text-transform: uppercase; }
.contact-lines span { font-size: 15.5px; }

.form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; color: var(--muted); font-weight: 500; }
.field input, .field select, .field textarea {
  width: 100%;
  font: inherit;
  font-size: 15.5px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line-strong);
  border-radius: 14px;
  padding: 15px 16px;
  outline: none;
  transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
  appearance: none;
}
.field select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%23d4b483' stroke-width='1.6'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
}
.field select option { background: var(--surface); color: var(--text); }
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--gold);
  background: rgba(212, 180, 131, 0.05);
  box-shadow: 0 0 0 4px rgba(212, 180, 131, 0.12);
}
.form-foot { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; margin-top: 6px; }
.form-foot p { margin: 0; font-size: 12.5px; color: var(--faint); max-width: 320px; }
.form-status { grid-column: 1 / -1; font-size: 14px; color: var(--gold-2); min-height: 1em; margin: 0; }

/* ---------- Pied de page ---------- */

.footer { padding: 90px 0 40px; border-top: 1px solid var(--line); margin-top: clamp(80px, 10vw, 140px); }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; }
.footer p { color: var(--muted); font-size: 15px; max-width: 340px; }
.footer h4 { font-size: 12px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--faint); font-weight: 600; margin-bottom: 18px; }
.footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; font-size: 15px; color: var(--muted); }
.footer ul a:hover { color: var(--gold-2); }
.footer-word {
  font-family: var(--serif);
  font-size: clamp(56px, 16.5vw, 246px);
  line-height: 0.85;
  letter-spacing: -0.04em;
  margin: 70px 0 30px;
  background: linear-gradient(180deg, rgba(244, 241, 234, 0.14), rgba(244, 241, 234, 0.02));
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  white-space: nowrap;
  user-select: none;
}
.footer-bottom {
  display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap;
  padding-top: 26px; border-top: 1px solid var(--line);
  font-size: 13px; color: var(--faint);
}
.footer-bottom a:hover { color: var(--text); }

/* ---------- Page légale ---------- */

.legal { padding: 160px 0 40px; }
.legal .container { max-width: 860px; }
.legal h1 { margin: 20px 0 50px; }
.legal h2 { font-size: 22px; font-weight: 600; margin: 48px 0 14px; color: var(--gold-2); }
.legal p, .legal li { color: var(--muted); }
.legal strong { color: var(--text); font-weight: 600; }
.legal .todo { color: var(--gold); border-bottom: 1px dashed var(--gold); }

/* ---------- Animations d'apparition ---------- */

.reveal { opacity: 0; transform: translateY(32px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.reveal.in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.16s; }
.reveal[data-delay="3"] { transition-delay: 0.24s; }
.reveal[data-delay="4"] { transition-delay: 0.32s; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

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

@media (max-width: 1080px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: 1fr; max-width: 560px; margin: 0 auto; gap: 34px; }
  .plan-desc { min-height: 0; }
  .addons { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); }
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .nav-links, .nav-cta { display: none; }
  .nav-toggle { display: grid; }
  .nav.open { background: rgba(10, 10, 12, 0.96); border-color: var(--line); }
  .nav.open .nav-links {
    display: flex; flex-direction: column; align-items: flex-start; gap: 22px;
    position: absolute; top: 84px; left: 0; right: 0;
    padding: 28px var(--gutter) 34px;
    background: rgba(10, 10, 12, 0.98);
    border-bottom: 1px solid var(--line);
    font-size: 20px; color: var(--text);
  }
  .nav.open .nav-links .btn { display: inline-flex; margin-top: 6px; }
  .section-head.split { grid-template-columns: 1fr; }
  .feature, .about, .contact-wrap { grid-template-columns: 1fr; }
  .feature.reverse .feature-media { order: 0; }
  .float-card, .feature.reverse .float-card { right: 16px; left: auto; bottom: 16px; }
  .feature-media .frame { aspect-ratio: 4 / 3.2; }
  .hero-meta { grid-template-columns: repeat(2, 1fr); row-gap: 8px; }
  .about-media .frame:last-child { margin-bottom: 0; }
  .process-visual { aspect-ratio: 4 / 3; }
}

@media (min-width: 901px) {
  .nav-links .btn { display: none; }
}

@media (max-width: 620px) {
  body { font-size: 16px; }
  .services-grid, .process, .pillars, .addons { grid-template-columns: 1fr; }
  .service { padding: 32px 24px 36px; }
  .form { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 130px; }
  .hero-actions .btn { width: 100%; }
  .hero-meta strong { font-size: 24px; }
  .plan { padding: 34px 24px 28px; }
  .plan-price .amount { font-size: 46px; }
  .faq .answer { padding-right: 0; }
  .contact-wrap { border-radius: 26px; }
}