/* ============================================================
   WEBORIA — Studio web · Feuille de style
   Identité : near-black + corail signature + violet profond
   ============================================================ */

:root {
  /* Fonds */
  --bg:        #08080b;
  --bg-2:      #0c0c11;
  --bg-3:      #101017;
  --surface:   #0f0f15;
  --surface-2: #15151d;
  --border:    rgba(255, 255, 255, 0.08);
  --border-2:  rgba(255, 255, 255, 0.04);

  /* Texte */
  --text:      #f3f1ed;
  --text-soft: #a8a6a1;
  --text-dim:  #6f6e74;

  /* Accents */
  --accent:    #ff6a3d;   /* corail — signature */
  --accent-2:  #7b5cff;   /* violet — profondeur */
  --accent-3:  #ffb13d;   /* ambre — touches */
  --ink:       #140a06;   /* texte sur fond corail */

  --grad: linear-gradient(100deg, var(--accent-2), var(--accent) 55%, var(--accent-3));

  --radius:    16px;
  --radius-sm: 11px;
  --radius-lg: 26px;
  --maxw:      1220px;

  --shadow:      0 30px 80px -28px rgba(0, 0, 0, 0.7);
  --shadow-warm: 0 24px 60px -22px rgba(255, 106, 61, 0.45);

  --font:      "General Sans", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  --font-head: "Clash Display", var(--font);

  --ease:    cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io: cubic-bezier(0.65, 0, 0.35, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  line-height: 1.04;
  margin: 0 0 0.5em;
  letter-spacing: -0.02em;
  color: #fff;
  font-weight: 600;
}
h1 { font-size: clamp(2.3rem, 5vw, 4.2rem); font-weight: 600; }
h2 { font-size: clamp(2rem, 4.2vw, 3.3rem); }
h3 { font-size: 1.2rem; font-weight: 600; letter-spacing: -0.01em; }
p  { margin: 0 0 1rem; color: var(--text-soft); }
a  { color: inherit; text-decoration: none; }
img, svg { max-width: 100%; display: block; }
::selection { background: var(--accent); color: var(--ink); }

/* ---------- Accessibilité ---------- */
.skip-link { position: absolute; left: -999px; top: 0; z-index: 400; background: var(--accent); color: var(--ink); padding: 10px 18px; border-radius: 0 0 10px 0; font-weight: 600; }
.skip-link:focus { left: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

/* ---------- Grain ---------- */
.grain {
  position: fixed; inset: -50%; z-index: 1; pointer-events: none; opacity: 0.05;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%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");
  animation: grain 7s steps(6) infinite;
}
@keyframes grain {
  0%, 100% { transform: translate(0, 0); }
  20% { transform: translate(-4%, 3%); }
  40% { transform: translate(3%, -5%); }
  60% { transform: translate(-2%, 4%); }
  80% { transform: translate(5%, -2%); }
}

/* ---------- Barre de progression ---------- */
.scroll-progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 300; background: transparent; pointer-events: none; }
.scroll-progress span { display: block; height: 100%; width: 0; background: var(--grad); box-shadow: 0 0 12px rgba(255, 106, 61, 0.7); }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 28px; position: relative; }
.section { padding: clamp(72px, 10vw, 140px) 0; position: relative; z-index: 2; }
.section-alt { background: var(--bg-2); }
.section-alt::before, .section-alt::after {
  content: ""; position: absolute; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
}
.section-alt::before { top: 0; } .section-alt::after { bottom: 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 5vw, 80px); align-items: center; }

.eyebrow {
  display: inline-flex; align-items: flex-start; gap: 12px;
  font-family: var(--font); font-size: 0.82rem; font-weight: 600; line-height: 1.45;
  letter-spacing: 0.04em; text-transform: uppercase; color: var(--accent);
  margin: 0 0 22px;
}
.eyebrow-line { width: 28px; height: 1px; background: var(--accent); flex-shrink: 0; margin-top: 0.62em; }
.lead { font-size: 1.2rem; color: var(--text); font-weight: 500; line-height: 1.55; }

.grad, .gradient-text {
  background: var(--grad); -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* En-tête de section éditorial */
.section-head {
  display: grid; grid-template-columns: 1fr 0.8fr; gap: 24px 48px; align-items: end;
  margin-bottom: clamp(44px, 6vw, 72px);
}
.section-head-left h2 { margin: 0; }
.section-sub { font-size: 1.05rem; color: var(--text-soft); margin: 0; align-self: end; }

/* ---------- Boutons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font); font-weight: 600; font-size: 0.96rem;
  padding: 14px 26px; border-radius: 999px; border: 1px solid transparent; cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background 0.3s, border-color 0.3s, color 0.3s, opacity 0.2s;
  white-space: nowrap; position: relative; will-change: transform;
}
.btn-sm { padding: 11px 20px; font-size: 0.88rem; }
.btn-lg { padding: 17px 32px; font-size: 1.02rem; }
.btn-block { width: 100%; }
.btn-arrow { transition: transform 0.3s var(--ease); }
.btn:hover .btn-arrow { transform: translateX(4px); }

.btn-primary { background: linear-gradient(100deg, var(--accent), var(--accent-3) 130%); color: var(--ink); box-shadow: var(--shadow-warm); font-weight: 600; }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 30px 70px -20px rgba(255, 106, 61, 0.7); filter: brightness(1.06); }
.btn-primary:disabled { opacity: 0.6; cursor: progress; transform: none; }

.btn-ghost { background: rgba(255, 255, 255, 0.02); border-color: var(--border); color: var(--text); }
.btn-ghost:hover { transform: translateY(-3px); border-color: rgba(255, 255, 255, 0.28); background: rgba(255, 255, 255, 0.05); }

.btn-instagram { background: linear-gradient(100deg, #f58529, #dd2a7b 48%, #8134af); color: #fff; box-shadow: 0 18px 44px -16px rgba(221, 42, 123, 0.7); }
.btn-instagram:hover { transform: translateY(-3px); box-shadow: 0 26px 56px -16px rgba(221, 42, 123, 0.85); }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 200; transition: background 0.4s, border-color 0.4s, backdrop-filter 0.4s; border-bottom: 1px solid transparent; }
.site-header.scrolled { background: rgba(8, 8, 11, 0.72); backdrop-filter: blur(16px) saturate(140%); border-bottom-color: var(--border); }
.header-inner { display: flex; align-items: center; gap: 26px; height: 76px; }

.brand { display: inline-flex; align-items: center; gap: 11px; font-family: var(--font-head); font-weight: 600; }
.brand-mark {
  display: block; flex-shrink: 0; width: 38px; height: 38px; border-radius: 11px;
  box-shadow: 0 10px 24px -10px rgba(255, 106, 61, 0.7), 0 8px 22px -12px rgba(123, 92, 255, 0.6);
  transition: transform 0.4s var(--ease);
}
.brand-mark img { width: 100%; height: 100%; display: block; }
.brand:hover .brand-mark { transform: rotate(-8deg) scale(1.05); }
.brand-name { font-size: 1.28rem; color: #fff; letter-spacing: -0.02em; }
.brand-dot { color: var(--accent); }

.main-nav { margin-left: auto; }
.main-nav ul { display: flex; gap: 30px; list-style: none; margin: 0; padding: 0; }
.main-nav a { color: var(--text-soft); font-size: 0.94rem; font-weight: 500; position: relative; transition: color 0.25s; }
.main-nav a::after { content: ""; position: absolute; left: 0; bottom: -7px; height: 2px; width: 0; background: var(--accent); transition: width 0.3s var(--ease); }
.main-nav a:hover, .main-nav a.active { color: #fff; }
.main-nav a.active::after, .main-nav a:hover::after { width: 100%; }
.nav-cta { flex-shrink: 0; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; margin-left: auto; }
.nav-toggle span { width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: transform 0.35s var(--ease), opacity 0.3s; }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu { display: flex; flex-direction: column; gap: 4px; padding: 14px 28px 28px; background: rgba(8, 8, 11, 0.97); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); }
.mobile-menu a { padding: 13px 4px; color: var(--text-soft); font-weight: 500; border-bottom: 1px solid var(--border-2); font-size: 1.05rem; }
.mobile-menu a.btn { margin-top: 14px; border: 0; color: var(--ink); justify-content: center; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: min(96svh, 800px); display: flex; align-items: center; padding: 116px 0 70px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; z-index: 0; pointer-events: none; }
.hero-aurora {
  position: absolute; top: -20%; left: 50%; transform: translateX(-50%);
  width: 1100px; height: 800px; max-width: 130vw;
  background:
    radial-gradient(38% 50% at 32% 38%, rgba(123, 92, 255, 0.35), transparent 70%),
    radial-gradient(42% 50% at 70% 45%, rgba(255, 106, 61, 0.32), transparent 70%),
    radial-gradient(30% 40% at 55% 70%, rgba(255, 177, 61, 0.16), transparent 70%);
  filter: blur(30px); animation: aurora 14s ease-in-out infinite;
}
@keyframes aurora {
  0%, 100% { transform: translateX(-50%) translateY(0) rotate(0deg); }
  50% { transform: translateX(-50%) translateY(-30px) rotate(8deg); }
}
.hero-grid-lines {
  position: absolute; inset: 0;
  background-image: linear-gradient(var(--border-2) 1px, transparent 1px), linear-gradient(90deg, var(--border-2) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(70% 60% at 50% 40%, #000 30%, transparent 75%);
  mask-image: radial-gradient(70% 60% at 50% 40%, #000 30%, transparent 75%);
}

.hero-inner { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 40px; align-items: center; position: relative; z-index: 2; width: 100%; }
.hero-title { font-size: clamp(2.3rem, 5.2vw, 4.3rem); margin: 0 0 22px; }
.hero-title .line { display: block; }
.hero-title .grad .word-inner { background: var(--grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.hero-subtitle { font-size: clamp(1.05rem, 1.8vw, 1.26rem); color: var(--text-soft); max-width: 530px; margin: 0 0 30px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-badges { display: flex; gap: 26px; flex-wrap: wrap; list-style: none; padding: 0; margin: 32px 0 0; font-size: 0.9rem; color: var(--text-dim); font-weight: 500; }
.hero-badges li { display: inline-flex; align-items: center; gap: 9px; }
.hero-badges .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }

.hero-visual { position: relative; aspect-ratio: 1; width: 100%; max-width: 520px; margin-left: auto; }
.hero-visual canvas { position: absolute; inset: 0; width: 100% !important; height: 100% !important; z-index: 2; }
.hero-orb-fallback {
  position: absolute; inset: 12%; border-radius: 50%; z-index: 1;
  background: conic-gradient(from 180deg, var(--accent-2), var(--accent), var(--accent-3), var(--accent-2));
  filter: blur(8px); opacity: 0.85; animation: spin 18s linear infinite;
  -webkit-mask: radial-gradient(circle, transparent 38%, #000 39%, #000 60%, transparent 61%);
  mask: radial-gradient(circle, transparent 38%, #000 39%, #000 60%, transparent 61%);
}
.hero-visual.three-ready .hero-orb-fallback { opacity: 0; transition: opacity 0.8s; }
@keyframes spin { to { transform: rotate(360deg); } }

.scroll-hint { position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; z-index: 3; color: var(--text-dim); }
.scroll-hint-text { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; }
.scroll-hint-line { width: 1px; height: 46px; background: linear-gradient(var(--accent), transparent); position: relative; overflow: hidden; }
.scroll-hint-line::after { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 40%; background: var(--accent); animation: scrollDown 2s var(--ease) infinite; }
@keyframes scrollDown { 0% { transform: translateY(-100%); } 100% { transform: translateY(250%); } }

/* ---------- Marquee ---------- */
.marquee { position: relative; z-index: 2; overflow: hidden; padding: 26px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--bg-2); display: flex; }
.marquee-track { display: flex; align-items: center; gap: 36px; white-space: nowrap; animation: marquee 32s linear infinite; will-change: transform; }
.marquee-track span { font-family: var(--font-head); font-size: clamp(1.15rem, 2.2vw, 1.7rem); color: var(--text); font-weight: 600; letter-spacing: -0.01em; }
.marquee-track .sep { color: var(--accent); font-size: 1rem; }
@keyframes marquee { to { transform: translateX(-50%); } }
.marquee:hover .marquee-track { animation-play-state: paused; }

/* ---------- Présentation (épurée, centrée) ---------- */
.container-narrow { max-width: 760px; }
.presentation-inner { text-align: center; }
.presentation-inner .eyebrow { justify-content: center; }
.presentation-inner .lead { margin-left: auto; margin-right: auto; max-width: 600px; }
.presentation-inner h2 { margin-bottom: 0.5em; }
.presentation-inner .btn { margin-top: 12px; }

/* ---------- Services ---------- */
.cards-grid { display: grid; gap: 18px; grid-template-columns: repeat(3, 1fr); perspective: 1400px; }
.service-card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 32px 28px; transition: border-color 0.4s, background 0.4s; transform-style: preserve-3d;
}
.service-card:hover { border-color: rgba(255, 106, 61, 0.4); background: var(--surface-2); }
.service-card > * { transform: translateZ(0.01px); }
.service-icon { margin-bottom: 18px; color: var(--accent); }
.service-icon svg { width: 30px; height: 30px; }
.service-card h3 { margin-bottom: 8px; }
.service-card p { margin: 0; font-size: 0.97rem; }
.service-card-cta { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 8px; background: linear-gradient(150deg, rgba(255, 106, 61, 0.14), rgba(123, 92, 255, 0.1)); border-color: rgba(255, 106, 61, 0.35); }
.service-card-cta .btn { margin-top: 12px; }

/* ---------- Pourquoi : features ---------- */
.features { display: flex; flex-wrap: wrap; gap: 18px; justify-content: center; perspective: 1400px; }
.feature-card { flex: 1 1 300px; max-width: 360px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 28px; transition: border-color 0.4s, background 0.4s; transform-style: preserve-3d; }
.feature-card:hover { border-color: rgba(255, 106, 61, 0.4); background: var(--surface-2); }
.feature-card > * { transform: translateZ(0.01px); }
.feature-card h3 { margin-bottom: 6px; }
.feature-card p { margin: 0; font-size: 0.96rem; }
.feature-icon { width: 52px; height: 52px; border-radius: 13px; display: grid; place-items: center; font-size: 1.5rem; margin-bottom: 18px; background: rgba(255, 106, 61, 0.1); border: 1px solid rgba(255, 106, 61, 0.22); }

/* ---------- Processus ---------- */
.steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 18px; grid-template-columns: repeat(5, 1fr); }
.step { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px 22px 26px; transition: border-color 0.4s, transform 0.4s var(--ease), background 0.4s; }
.step:hover { transform: translateY(-6px); border-color: rgba(255, 106, 61, 0.4); background: var(--surface-2); }
.step.active { border-color: rgba(255, 106, 61, 0.55); }
.step-line { position: absolute; top: 48px; right: -18px; width: 18px; height: 2px; background: var(--border); overflow: hidden; }
.step-line::after { content: ""; position: absolute; inset: 0; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 0.5s var(--ease); }
.step.active .step-line::after { transform: scaleX(1); }
.step-num { font-family: var(--font-head); font-size: 0.9rem; color: var(--accent); font-weight: 600; margin-bottom: 16px; display: inline-block; padding: 5px 11px; border: 1px solid rgba(255, 106, 61, 0.3); border-radius: 999px; }
.step-icon { font-size: 1.8rem; margin-bottom: 12px; transition: transform 0.4s var(--ease); }
.step:hover .step-icon { transform: scale(1.15) rotate(-6deg); }
.step h3 { font-size: 1.04rem; margin-bottom: 6px; }
.step p { font-size: 0.9rem; margin: 0; }

/* ---------- FAQ ---------- */
.faq-grid { align-items: start; }
.faq-intro { position: sticky; top: 110px; }
.faq-intro .btn { margin-top: 12px; }
.faq-list { display: grid; gap: 14px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; transition: border-color 0.35s, background 0.35s; }
.faq-item[open] { border-color: rgba(255, 106, 61, 0.4); background: var(--surface-2); }
.faq-item summary { list-style: none; cursor: pointer; padding: 22px 24px; font-family: var(--font-head); font-weight: 600; font-size: 1.08rem; color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.6rem; font-weight: 400; color: var(--accent); transition: transform 0.35s var(--ease); line-height: 1; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-body { padding: 0 24px 24px; }
.faq-body p { margin: 0; }

/* ---------- Contact ---------- */
.section-contact { background: var(--bg-2); }
.contact-inner { text-align: center; }
.contact-inner .eyebrow { justify-content: center; }
.contact-inner .lead { max-width: 560px; margin: 0 auto 32px; }
.contact-inner .btn-instagram { font-size: 1.05rem; }
.contact-handle { margin: 18px 0 0; color: var(--text-dim); font-weight: 600; letter-spacing: 0.02em; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(36px, 5vw, 80px); align-items: start; }
.contact-text { display: flex; flex-direction: column; }
.contact-head { margin-bottom: 28px; }
.contact-head .lead { margin-bottom: 0; }
.contact-alt { margin: 0 0 18px; padding: 24px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); }
.contact-alt-text { margin: 0 0 14px; font-weight: 600; color: var(--text); }
.contact-email-line { margin: 0; font-size: 0.98rem; color: var(--text-dim); }
.contact-email-line a { color: var(--accent); font-weight: 600; }
.contact-email-line a:hover { text-decoration: underline; }

.contact-form { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: clamp(26px, 4vw, 40px); box-shadow: var(--shadow); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; display: flex; flex-direction: column; }
.field label { font-size: 0.86rem; font-weight: 600; color: var(--text); margin-bottom: 8px; }
.req { color: var(--accent); }
.opt { color: var(--text-dim); font-weight: 400; }
.contact-form input, .contact-form select, .contact-form textarea {
  width: 100%; font-family: var(--font); font-size: 0.98rem; color: var(--text);
  background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 13px 15px;
  transition: border-color 0.25s, box-shadow 0.25s, background 0.25s;
}
.contact-form textarea { resize: vertical; min-height: 120px; }
.contact-form input::placeholder, .contact-form textarea::placeholder { color: var(--text-dim); }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255, 106, 61, 0.16); background: var(--bg-2); }
.contact-form select { appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23a8a6a1' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 38px; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-status { margin: 16px 0 0; font-size: 0.94rem; font-weight: 500; min-height: 1.2em; }
.form-status.is-success { color: #5fd38a; }
.form-status.is-error { color: #ff7a6b; }
.form-status.is-loading { color: var(--accent); }
.form-status a { color: var(--accent); text-decoration: underline; font-weight: 600; }
.form-note { margin: 12px 0 0; font-size: 0.82rem; color: var(--text-dim); }

/* ---------- Footer ---------- */
.site-footer { background: var(--bg); border-top: 1px solid var(--border); padding-top: clamp(48px, 7vw, 80px); position: relative; z-index: 2; }
.footer-cta { padding-bottom: 24px; overflow: hidden; }
.footer-bigmark { font-size: clamp(3.5rem, 16vw, 13rem); line-height: 0.9; margin: 0; text-align: center; color: transparent; -webkit-text-stroke: 1px var(--border); letter-spacing: -0.04em; }
.footer-bigmark span { color: var(--accent); -webkit-text-stroke: 0; }
.footer-inner { display: grid; gap: 40px; grid-template-columns: 1.6fr 1fr 1fr 1fr; padding-top: 40px; padding-bottom: 44px; border-top: 1px solid var(--border-2); }
.footer-brand p { margin: 16px 0 0; font-size: 0.95rem; max-width: 290px; }
.footer-inner h4 { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--text-dim); margin-bottom: 16px; }
.footer-inner ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 11px; }
.footer-inner a { color: var(--text-soft); font-size: 0.95rem; transition: color 0.25s; }
.footer-inner a:hover { color: #fff; }
.footer-bottom { border-top: 1px solid var(--border-2); padding-top: 24px; padding-bottom: 24px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.footer-bottom p { margin: 0; font-size: 0.88rem; color: var(--text-dim); }
.footer-top-link { font-size: 0.88rem; color: var(--text-soft); }
.footer-top-link:hover { color: var(--accent); }

/* ---------- CTA flottant (mobile) ---------- */
.mobile-cta { display: none; }
@media (max-width: 820px) {
  .mobile-cta {
    display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 150;
    padding: 14px 18px calc(14px + env(safe-area-inset-bottom, 0px));
    background: linear-gradient(to top, var(--bg) 40%, rgba(8, 8, 11, 0));
    transform: translateY(135%); transition: transform 0.45s var(--ease);
    pointer-events: none;
  }
  .mobile-cta.show { transform: translateY(0); }
  .mobile-cta .btn { width: 100%; pointer-events: auto; box-shadow: 0 -2px 26px -8px rgba(255, 106, 61, 0.5), 0 14px 30px -12px rgba(255, 106, 61, 0.55); }
}
@media (prefers-reduced-motion: reduce) {
  .mobile-cta { transition: none; }
}

/* ---------- Modale ---------- */
.modal { position: fixed; inset: 0; z-index: 500; display: grid; place-items: center; padding: 24px; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(4, 4, 6, 0.78); backdrop-filter: blur(6px); }
.modal-box { position: relative; width: 100%; max-width: 580px; max-height: 85vh; overflow-y: auto; background: var(--surface-2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 38px 36px; box-shadow: var(--shadow); animation: modalIn 0.4s var(--ease); }
@keyframes modalIn { from { opacity: 0; transform: translateY(20px) scale(0.98); } to { opacity: 1; transform: none; } }
.modal-box h2 { font-size: 1.6rem; }
.modal-box p { font-size: 0.96rem; }
.modal-box a { color: var(--accent); }
.modal-close { position: absolute; top: 16px; right: 18px; width: 38px; height: 38px; background: rgba(255, 255, 255, 0.05); border: 1px solid var(--border); border-radius: 10px; color: var(--text); font-size: 1.4rem; line-height: 1; cursor: pointer; transition: background 0.25s; }
.modal-close:hover { background: rgba(255, 255, 255, 0.12); }

/* ---------- Icônes SVG animées (remplacent les emojis) ---------- */
.feature-icon { color: var(--accent); }
.step-icon { color: var(--accent); }
.ico { width: 30px; height: 30px; display: block; overflow: visible; }
.step-icon .ico { width: 34px; height: 34px; }

@media (prefers-reduced-motion: no-preference) {
  .ico-design .spark { transform-box: fill-box; transform-origin: center; animation: ico-twinkle 2.6s ease-in-out infinite; }
  .ico-design .spark-2 { animation-delay: 0.9s; }
  .ico-responsive { animation: ico-float 3.4s ease-in-out infinite; }
  .ico-perf .bolt { transform-box: fill-box; transform-origin: center; animation: ico-pulse 1.9s ease-in-out infinite; }
  .ico-support .dot { transform-box: fill-box; transform-origin: center; animation: ico-typing 1.5s ease-in-out infinite; }
  .ico-support .dot-2 { animation-delay: 0.2s; }
  .ico-support .dot-3 { animation-delay: 0.4s; }
  .ico-puzzle { animation: ico-nudge 3.4s ease-in-out infinite; }
  .ico-plane { animation: ico-plane 3s ease-in-out infinite; }
  .ico-search { animation: ico-scan 3.2s ease-in-out infinite; }
  .ico-pen { animation: ico-bob 3s ease-in-out infinite; }
  .ico-code .cursor { animation: ico-blink 1.1s steps(1, end) infinite; }
  .ico-rocket { animation: ico-float 2.8s ease-in-out infinite; }
  .ico-rocket .flame { transform-box: fill-box; transform-origin: center top; animation: ico-flame 0.5s ease-in-out infinite; }
}

@keyframes ico-twinkle { 0%, 100% { opacity: 0.45; transform: scale(0.85); } 50% { opacity: 1; transform: scale(1.12); } }
@keyframes ico-float { 0%, 100% { transform: translateY(1.5px); } 50% { transform: translateY(-2.5px); } }
@keyframes ico-pulse { 0%, 100% { opacity: 0.55; transform: scale(0.94); } 50% { opacity: 1; transform: scale(1.05); } }
@keyframes ico-typing { 0%, 60%, 100% { opacity: 0.3; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-1.6px); } }
@keyframes ico-nudge { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(9deg); } }
@keyframes ico-plane { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(2.5px, -2.5px); } }
@keyframes ico-scan { 0%, 100% { transform: translate(0, 0); } 25% { transform: translate(1.6px, -1px); } 75% { transform: translate(-1.6px, 1px); } }
@keyframes ico-bob { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(-8deg); } }
@keyframes ico-blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0.12; } }
@keyframes ico-flame { 0%, 100% { transform: scaleY(0.8); opacity: 0.6; } 50% { transform: scaleY(1.15); opacity: 1; } }

/* ---------- Animations reveal ---------- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
.reveal[data-reveal="left"] { transform: translateX(-40px); }
.reveal[data-reveal="right"] { transform: translateX(40px); }
.reveal[data-reveal="scale"] { transform: scale(0.94); }
.reveal.is-visible { opacity: 1; transform: none; }
.reveal[data-delay="2"] { transition-delay: 0.09s; }
.reveal[data-delay="3"] { transition-delay: 0.18s; }
.reveal[data-delay="4"] { transition-delay: 0.27s; }
.reveal[data-delay="5"] { transition-delay: 0.36s; }

/* Reveal de titres mot à mot */
[data-split] { }
.word { display: inline-block; overflow: hidden; vertical-align: top; }
.word-inner { display: inline-block; transform: translateY(115%); transition: transform 0.9s var(--ease); }
[data-split].is-visible .word-inner { transform: translateY(0); }

/* ---------- Responsive ---------- */
@media (max-width: 1040px) {
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-height: 880px) {
  .scroll-hint { display: none; }
}
@media (max-width: 940px) {
  .hero { min-height: auto; padding: 116px 0 64px; }
  .hero-inner { grid-template-columns: 1fr; gap: 8px; }
  .hero-visual { display: none; }
  .scroll-hint { display: none; }
  .section-head { grid-template-columns: 1fr; gap: 14px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step-line { display: none; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 820px) {
  .main-nav, .nav-cta { display: none; }
  .nav-toggle { display: flex; }
  .grid-2 { grid-template-columns: 1fr; }
  .faq-intro { position: static; }
  /* Contact mobile : titre → formulaire → Instagram/email */
  .contact-grid { display: flex; flex-direction: column; }
  .contact-text { display: contents; }
  .contact-head { order: 1; margin-bottom: 24px; }
  .contact-form-wrap { order: 2; }
  .contact-aside { order: 3; margin-top: 28px; }
}
@media (max-width: 600px) {
  body { font-size: 15.5px; line-height: 1.6; }
  .container { padding: 0 20px; }
  .section { padding: 56px 0; }
  .section-head { margin-bottom: 30px; }
  h2 { font-size: clamp(1.65rem, 7.5vw, 2.05rem); }
  .lead { font-size: 1.08rem; }
  .eyebrow { margin-bottom: 16px; }

  .cards-grid, .steps { grid-template-columns: 1fr; gap: 14px; }
  .service-card, .step, .feature-card { padding: 24px 22px; }
  .service-card { padding-top: 28px; }
  .feature-card { flex-basis: 100%; max-width: none; }
  .contact-form { padding: 24px 20px; }
  .form-row { grid-template-columns: 1fr; gap: 0; }
  .field { margin-bottom: 16px; }

  .contact-alt { padding: 20px; margin: 0 0 16px; }
  .footer-inner { grid-template-columns: 1fr; gap: 30px; }
  .footer-cta { padding-bottom: 8px; }
  .footer-bottom { flex-direction: column; gap: 14px; text-align: center; }

  .marquee { padding: 18px 0; }
  .marquee-track { gap: 24px; }
  .marquee-track span { font-size: 1.05rem; }

  .hero { padding: 104px 0 56px; }
  .hero-subtitle { margin-bottom: 26px; }
  .hero-actions { gap: 12px; }
  .hero-actions .btn { width: 100%; }
}

/* Désactive le tilt/parallaxe si mouvement réduit */
@media (prefers-reduced-motion: reduce) {
  .reveal, .word-inner { transition: none; }
  .marquee-track, .hero-aurora, .hero-orb-fallback, .grain, .scroll-hint-line::after { animation: none !important; }
  .reveal { opacity: 1; transform: none; }
  .word-inner { transform: none; }
}