/* ==========================================================================
   WebSunshine — Feuille de style premium
   Palette « coucher de soleil tropical » : or, corail, rose + turquoise Caraïbes
   ========================================================================== */

:root {
  /* Couleurs de marque */
  --sun:    #FFC531;
  --gold:   #FFB020;
  --coral:  #FF6A3D;
  --rose:   #FF3D77;
  --aqua:   #1FD1C4;

  /* Fonds & surfaces (thème sombre premium) */
  --bg:      #0B0710;
  --bg-2:    #100A18;
  --bg-tint: #130C1E;
  --surface: rgba(255, 255, 255, 0.045);
  --surface-2: rgba(255, 255, 255, 0.06);
  --border:  rgba(255, 255, 255, 0.10);
  --border-strong: rgba(255, 255, 255, 0.18);

  /* Texte */
  --text:  #F6F2FB;
  --muted: #B7AEC7;
  --dim:   #857B98;

  /* Dégradés */
  --grad-sunset: linear-gradient(120deg, #FFC531 0%, #FF6A3D 48%, #FF3D77 100%);
  --grad-sunset-soft: linear-gradient(120deg, #FFD65A, #FF7A4D 55%, #FF5A8C);

  /* Système */
  --radius: 18px;
  --radius-lg: 26px;
  --radius-sm: 12px;
  --shadow: 0 20px 60px -20px rgba(0, 0, 0, 0.6);
  --shadow-glow: 0 20px 70px -18px rgba(255, 106, 61, 0.45);
  --maxw: 1200px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font-head: "Sora", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, sans-serif;
}

/* ----------------------------- Reset léger ----------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 17px;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
h1, h2, h3, h4 { font-family: var(--font-head); font-weight: 700; line-height: 1.12; margin: 0; letter-spacing: -0.02em; }
p { margin: 0; }
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
::selection { background: var(--rose); color: #fff; }

.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 999;
  background: var(--sun); color: #1a1020; padding: 10px 16px; border-radius: 0 0 10px 0; font-weight: 600;
}
.skip-link:focus { left: 0; }

/* Fond global : dégradé subtil + grain */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -2; pointer-events: none;
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(255, 106, 61, 0.16), transparent 60%),
    radial-gradient(700px 500px at 0% 10%, rgba(255, 61, 119, 0.12), transparent 55%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
}
body::after {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ----------------------------- Layout ----------------------------- */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.container--narrow { max-width: 820px; }
.section { padding: clamp(64px, 9vw, 130px) 0; position: relative; }
.section--tint { background: linear-gradient(180deg, transparent, var(--bg-tint) 12%, var(--bg-tint) 88%, transparent); }

.section__head { max-width: 760px; margin: 0 auto clamp(40px, 6vw, 68px); text-align: center; }
.section__title { font-size: clamp(1.9rem, 4.4vw, 3rem); margin: 18px 0 0; }
.section__lead { color: var(--muted); font-size: clamp(1rem, 1.6vw, 1.18rem); margin-top: 18px; }

.tag {
  display: inline-block; font-family: var(--font-head); font-weight: 600; font-size: 0.78rem;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--sun);
  padding: 7px 14px; border: 1px solid var(--border-strong); border-radius: 999px;
  background: var(--surface);
}
.tag--warn { color: var(--rose); }

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

.grid { display: grid; gap: 24px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* ----------------------------- Boutons ----------------------------- */
.btn {
  --pad-y: 13px; --pad-x: 22px;
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-head); font-weight: 600; font-size: 0.98rem;
  padding: var(--pad-y) var(--pad-x); border-radius: 999px; border: 1px solid transparent;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), background 0.25s, color 0.25s;
  will-change: transform; white-space: nowrap; position: relative; overflow: hidden;
}
.btn svg { transition: transform 0.25s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn--sm { --pad-y: 9px; --pad-x: 16px; font-size: 0.9rem; }
.btn--lg { --pad-y: 16px; --pad-x: 30px; font-size: 1.05rem; }
.btn--block { display: flex; width: 100%; }

.btn--primary { background: var(--grad-sunset); color: #240c18; box-shadow: var(--shadow-glow); }
.btn--primary::after {
  content: ""; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.5) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform 0.7s var(--ease);
}
.btn--primary:hover { transform: translateY(-3px); box-shadow: 0 26px 80px -18px rgba(255, 106, 61, 0.6); }
.btn--primary:hover::after { transform: translateX(120%); }

.btn--ghost { background: var(--surface); color: var(--text); border-color: var(--border-strong); backdrop-filter: blur(8px); }
.btn--ghost:hover { transform: translateY(-3px); border-color: var(--sun); background: var(--surface-2); }

.btn--outline { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn--outline:hover { transform: translateY(-3px); border-color: var(--sun); color: var(--sun); }

/* ----------------------------- Navigation ----------------------------- */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%; z-index: 200;
  background: var(--grad-sunset); box-shadow: 0 0 14px rgba(255, 106, 61, 0.7);
}
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: background 0.35s, border-color 0.35s, box-shadow 0.35s, padding 0.35s;
  padding: 16px 0; border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(11, 7, 16, 0.72); backdrop-filter: blur(16px) saturate(1.4);
  border-bottom-color: var(--border); box-shadow: 0 10px 40px -20px rgba(0, 0, 0, 0.8); padding: 10px 0;
}
.nav__inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }

.brand { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 800; font-size: 1.28rem; letter-spacing: -0.02em; }
.brand__mark { display: grid; place-items: center; filter: drop-shadow(0 0 10px rgba(255, 154, 61, 0.5)); }
.brand__mark svg { animation: spin 26s linear infinite; }
.brand__accent { background: var(--grad-sunset); -webkit-background-clip: text; background-clip: text; color: transparent; }

.nav__links { display: flex; gap: 30px; }
.nav__links a { font-size: 0.97rem; color: var(--muted); font-weight: 500; position: relative; padding: 4px 0; transition: color 0.2s; }
.nav__links a::after { content: ""; position: absolute; left: 0; bottom: -2px; width: 0; height: 2px; background: var(--grad-sunset); transition: width 0.3s var(--ease); }
.nav__links a:hover { color: var(--text); }
.nav__links a:hover::after { width: 100%; }

.nav__actions { display: flex; align-items: center; gap: 14px; }
.nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; padding: 8px; }
.nav__toggle span { width: 26px; height: 2.5px; background: var(--text); border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.3s; }
.nav__toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav__toggle.open span:nth-child(2) { opacity: 0; }
.nav__toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* Menu mobile */
.mobile-menu {
  position: fixed; inset: 0; z-index: 90; background: rgba(11, 7, 16, 0.97); backdrop-filter: blur(20px);
  display: grid; place-items: center; opacity: 0; visibility: hidden; transition: opacity 0.35s, visibility 0.35s;
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu__links { display: flex; flex-direction: column; gap: 8px; text-align: center; width: min(90%, 360px); }
.mobile-menu__links a { font-family: var(--font-head); font-size: 1.5rem; font-weight: 600; padding: 12px; color: var(--text); }
.mobile-menu__links a.btn { font-size: 1.05rem; margin-top: 14px; }

/* ----------------------------- Hero ----------------------------- */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh; display: flex; align-items: center;
  padding: 130px 0 90px; overflow: hidden;
}
.hero__bg { position: absolute; inset: 0; z-index: 0; overflow: hidden; }
.orb { position: absolute; border-radius: 50%; filter: blur(70px); opacity: 0.55; will-change: transform; }
.orb--sun   { width: 520px; height: 520px; top: -120px; right: -60px; background: radial-gradient(circle, var(--sun), transparent 68%); animation: float 16s ease-in-out infinite; }
.orb--coral { width: 460px; height: 460px; bottom: -140px; left: -80px; background: radial-gradient(circle, var(--coral), transparent 68%); animation: float 20s ease-in-out infinite reverse; }
.orb--aqua  { width: 360px; height: 360px; top: 40%; left: 45%; background: radial-gradient(circle, var(--aqua), transparent 70%); opacity: 0.28; animation: float 24s ease-in-out infinite; }
.hero__grid {
  position: absolute; inset: 0; opacity: 0.5;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, #000 30%, transparent 78%);
}
.hero__inner { position: relative; z-index: 1; text-align: center; max-width: 900px; margin: 0 auto; }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-head); font-weight: 500;
  font-size: 0.9rem; color: var(--muted); padding: 9px 18px; border: 1px solid var(--border-strong);
  border-radius: 999px; background: var(--surface); backdrop-filter: blur(8px); margin-bottom: 30px;
}
.pulse-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--aqua); box-shadow: 0 0 0 0 rgba(31, 209, 196, 0.7); animation: pulse 2s infinite; }
.hero__title { font-size: clamp(2.6rem, 8vw, 5.4rem); font-weight: 800; letter-spacing: -0.03em; }
.hero__title .grad-text { display: inline-block; position: relative; }
.hero__subtitle { font-size: clamp(1.05rem, 2.2vw, 1.32rem); color: var(--muted); max-width: 660px; margin: 26px auto 0; }
.hero__subtitle strong { color: var(--text); }

.hero__chips { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 30px; }
.chip { font-size: 0.92rem; color: var(--text); padding: 9px 18px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border); }
.chip strong { color: var(--sun); }

.hero__cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-top: 36px; }
.hero__trust { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; margin-top: 40px; color: var(--dim); font-size: 0.9rem; }
.hero__trust li { white-space: nowrap; }

.hero__scroll { position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); width: 26px; height: 42px; border: 2px solid var(--border-strong); border-radius: 14px; z-index: 1; }
.hero__scroll span { position: absolute; top: 8px; left: 50%; transform: translateX(-50%); width: 4px; height: 8px; background: var(--sun); border-radius: 2px; animation: scrolldot 1.8s infinite; }

/* Bandeau défilant */
.marquee { overflow: hidden; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 18px 0; background: var(--surface); }
.marquee__track { display: flex; gap: 34px; white-space: nowrap; width: max-content; animation: marquee 34s linear infinite; font-family: var(--font-head); font-weight: 600; color: var(--muted); font-size: 1.05rem; }
.marquee .sep { color: var(--coral); }
.marquee:hover .marquee__track { animation-play-state: paused; }

/* ----------------------------- Cartes génériques ----------------------------- */
.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 32px; position: relative; transition: transform 0.35s var(--ease), border-color 0.35s, box-shadow 0.35s, background 0.35s;
  backdrop-filter: blur(6px);
}
.card:hover { transform: translateY(-6px); border-color: var(--border-strong); box-shadow: var(--shadow); background: var(--surface-2); }

/* Services */
.service-card__icon { font-size: 2rem; width: 62px; height: 62px; display: grid; place-items: center; border-radius: 16px; background: var(--surface-2); border: 1px solid var(--border); margin-bottom: 22px; }
.service-card h3 { font-size: 1.3rem; margin-bottom: 10px; }
.service-card p { color: var(--muted); font-size: 0.98rem; margin-bottom: 18px; }
.link-arrow { color: var(--sun); font-family: var(--font-head); font-weight: 600; font-size: 0.95rem; display: inline-flex; gap: 6px; align-items: center; }
.link-arrow span { transition: transform 0.25s var(--ease); }
.link-arrow:hover span { transform: translateX(5px); }

/* ----------------------------- Problème ----------------------------- */
.problem-grid { gap: 20px; }
.problem { display: flex; gap: 16px; align-items: flex-start; padding: 24px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); }
.problem__x { flex: none; width: 30px; height: 30px; display: grid; place-items: center; border-radius: 50%; background: rgba(255, 61, 119, 0.14); color: var(--rose); font-weight: 700; font-size: 0.85rem; }
.problem h3 { font-size: 1.12rem; margin-bottom: 6px; }
.problem p { color: var(--muted); font-size: 0.96rem; }

/* ----------------------------- Solution ----------------------------- */
.solution { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 60px; align-items: center; }
.solution__text .tag { margin-bottom: 18px; }
.solution__text .section__title { text-align: left; }
.solution__text .section__lead { text-align: left; margin-left: 0; }
.check-list { margin: 30px 0; display: grid; gap: 14px; }
.check-list li { display: flex; gap: 12px; align-items: flex-start; color: var(--text); }
.check-list li span { flex: none; width: 24px; height: 24px; display: grid; place-items: center; border-radius: 50%; background: rgba(31, 209, 196, 0.16); color: var(--aqua); font-weight: 700; font-size: 0.8rem; margin-top: 2px; }

.solution__visual { position: relative; }
.mock-browser { border-radius: 16px; overflow: hidden; border: 1px solid var(--border-strong); background: #15101f; box-shadow: var(--shadow); transform: rotate(-2deg); transition: transform 0.5s var(--ease); }
.solution__visual:hover .mock-browser { transform: rotate(0deg) translateY(-4px); }
.mock-browser__bar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; background: #1c1528; border-bottom: 1px solid var(--border); }
.mock-browser__bar > span { width: 11px; height: 11px; border-radius: 50%; background: #3a3048; }
.mock-browser__bar > span:nth-child(1) { background: #ff5f56; }
.mock-browser__bar > span:nth-child(2) { background: #ffbd2e; }
.mock-browser__bar > span:nth-child(3) { background: #27c93f; }
.mock-browser__url { flex: 1; margin-left: 10px; font-size: 0.72rem; color: var(--dim); background: #241b32; border-radius: 8px; padding: 5px 12px; }
.mock-browser__screen { padding: 26px; display: flex; flex-direction: column; gap: 12px; }
.mock-line { height: 12px; border-radius: 6px; background: rgba(255,255,255,0.09); }
.mock-line--title { height: 22px; width: 70%; background: var(--grad-sunset); }
.mock-line--lg { width: 100%; }
.mock-line--sm { width: 45%; }
.mock-btn { height: 34px; width: 130px; border-radius: 999px; background: var(--surface-2); border: 1px solid var(--border-strong); margin-top: 6px; }
.mock-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px; }
.mock-cardlet { height: 58px; border-radius: 12px; background: rgba(255,255,255,0.05); border: 1px solid var(--border); }

.floating-badge {
  position: absolute; background: rgba(19, 12, 30, 0.9); border: 1px solid var(--border-strong); backdrop-filter: blur(10px);
  padding: 10px 16px; border-radius: 999px; font-family: var(--font-head); font-weight: 600; font-size: 0.85rem; box-shadow: var(--shadow);
}
.floating-badge--1 { top: -18px; left: -14px; color: var(--sun); animation: float 5s ease-in-out infinite; }
.floating-badge--2 { bottom: -16px; right: -10px; color: var(--aqua); animation: float 6s ease-in-out infinite reverse; }

/* ----------------------------- Offres / Pricing ----------------------------- */
.pricing { align-items: stretch; }
.price-card { display: flex; flex-direction: column; }
.price-card__head h3 { font-size: 1.35rem; }
.price-card__sub { color: var(--muted); font-size: 0.92rem; margin-top: 8px; min-height: 42px; }
.price { display: flex; align-items: baseline; gap: 6px; margin: 20px 0 4px; }
.price__amount { font-family: var(--font-head); font-weight: 800; font-size: 3rem; letter-spacing: -0.03em; }
.price__unit { color: var(--muted); font-weight: 600; }
.price-card__hint { font-size: 0.85rem; color: var(--muted); margin-bottom: 8px; }
.price-card__hint strong { color: var(--sun); }
.price-card__list { display: grid; gap: 12px; margin: 20px 0 26px; }
.price-card__list li { display: flex; gap: 11px; align-items: flex-start; color: var(--muted); font-size: 0.96rem; }
.price-card__list li span { flex: none; width: 20px; height: 20px; display: grid; place-items: center; border-radius: 50%; background: rgba(31, 209, 196, 0.16); color: var(--aqua); font-size: 0.72rem; font-weight: 700; margin-top: 3px; }
.price-card__list strong { color: var(--text); }
.price-card .btn { margin-top: auto; }

.price-card--featured {
  border-color: transparent; background: linear-gradient(var(--bg-2), var(--bg-2)) padding-box, var(--grad-sunset) border-box;
  border: 1.5px solid transparent; box-shadow: 0 30px 80px -30px rgba(255, 106, 61, 0.5); transform: translateY(-8px);
}
.price-card--featured:hover { transform: translateY(-14px); }
.price-card--featured .price__amount { background: var(--grad-sunset); -webkit-background-clip: text; background-clip: text; color: transparent; }
.price-card__badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--grad-sunset); color: #240c18;
  font-family: var(--font-head); font-weight: 700; font-size: 0.78rem; padding: 6px 16px; border-radius: 999px; white-space: nowrap; box-shadow: var(--shadow-glow);
}
.pricing__note { text-align: center; color: var(--muted); margin-top: 34px; font-size: 0.96rem; }

/* ----------------------------- Process ----------------------------- */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; position: relative; }
.step { padding: 30px 26px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); position: relative; transition: transform 0.35s var(--ease), border-color 0.35s; }
.step:hover { transform: translateY(-6px); border-color: var(--border-strong); }
.step__num { font-family: var(--font-head); font-weight: 800; font-size: 2.4rem; background: var(--grad-sunset); -webkit-background-clip: text; background-clip: text; color: transparent; display: block; margin-bottom: 12px; }
.step h3 { font-size: 1.18rem; margin-bottom: 8px; }
.step p { color: var(--muted); font-size: 0.95rem; }

/* ----------------------------- Portfolio ----------------------------- */
.portfolio { gap: 30px; }
.project { padding: 0; overflow: hidden; }
.project__thumb { display: block; padding: 26px; height: 260px; position: relative; overflow: hidden; }
.project__thumb--checkspot { background: linear-gradient(140deg, #123a4a, #0d2233 60%, #0b1a28); }
.project__thumb--sweep { background: linear-gradient(140deg, #1a1030, #120b24 60%, #0d0a1a); }
.project__mock { height: 100%; border-radius: 12px; overflow: hidden; border: 1px solid rgba(255,255,255,0.12); background: rgba(255,255,255,0.9); display: flex; flex-direction: column; box-shadow: 0 20px 50px -20px rgba(0,0,0,0.6); transition: transform 0.5s var(--ease); }
.project:hover .project__mock { transform: translateY(-8px) scale(1.02); }
.pm-bar { display: flex; gap: 5px; padding: 10px 12px; background: #eef1f5; }
.pm-bar span { width: 9px; height: 9px; border-radius: 50%; background: #cfd6df; }
.pm-body { flex: 1; padding: 20px; display: flex; flex-direction: column; gap: 10px; }
.pm-body--dark { background: #0e0a1a; }
.pm-badge { align-self: flex-start; font-family: var(--font-head); font-weight: 600; font-size: 0.72rem; color: #0d2233; background: #d8f0f6; padding: 5px 12px; border-radius: 999px; }
.pm-badge--dark { color: var(--aqua); background: rgba(31, 209, 196, 0.14); }
.pm-l { height: 11px; border-radius: 6px; background: #d9e0ea; }
.pm-body--dark .pm-l { background: rgba(255,255,255,0.1); }
.pm-l--title { height: 20px; width: 62%; background: linear-gradient(90deg, #17b3c9, #0d7d97); }
.pm-l--sm { width: 40%; }
.pm-pill { margin-top: auto; height: 30px; width: 120px; border-radius: 999px; background: linear-gradient(120deg, #17b3c9, #0d7d97); }
.pm-chart { flex: 1; display: grid; place-items: center; }
.pm-chart svg { width: 100%; height: 100%; }

.project__body { padding: 26px 30px 30px; }
.project__tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.project__tags span { font-size: 0.74rem; font-family: var(--font-head); font-weight: 600; color: var(--muted); padding: 4px 11px; border-radius: 999px; border: 1px solid var(--border); background: var(--surface); }
.project__body h3 { font-size: 1.4rem; margin-bottom: 8px; }
.project__body p { color: var(--muted); font-size: 0.97rem; margin-bottom: 16px; }

.project-cta {
  margin-top: 30px; padding: 34px 40px; border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
  background: linear-gradient(120deg, rgba(255, 197, 49, 0.12), rgba(255, 61, 119, 0.12)); border: 1px solid var(--border-strong);
}
.project-cta h3 { font-size: 1.5rem; margin-bottom: 6px; }
.project-cta p { color: var(--muted); }

/* ----------------------------- Features ----------------------------- */
.feature { padding: 30px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); transition: transform 0.35s var(--ease), border-color 0.35s, background 0.35s; }
.feature:hover { transform: translateY(-6px); border-color: var(--border-strong); background: var(--surface-2); }
.feature__icon { font-size: 1.7rem; width: 56px; height: 56px; display: grid; place-items: center; border-radius: 15px; background: linear-gradient(135deg, rgba(255,197,49,0.14), rgba(255,61,119,0.14)); border: 1px solid var(--border); margin-bottom: 20px; }
.feature h3 { font-size: 1.18rem; margin-bottom: 10px; }
.feature p { color: var(--muted); font-size: 0.96rem; }

/* ----------------------------- Stats ----------------------------- */
.stats-band { padding: clamp(50px, 7vw, 84px) 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background: var(--surface); }
.stats { text-align: center; }
.stat__num { font-family: var(--font-head); font-weight: 800; font-size: clamp(2.4rem, 5vw, 3.4rem); background: var(--grad-sunset); -webkit-background-clip: text; background-clip: text; color: transparent; display: block; letter-spacing: -0.03em; }
.stat__label { color: var(--muted); font-size: 0.95rem; }

/* ----------------------------- Témoignages ----------------------------- */
.testimonials { gap: 24px; }
.testimonial { display: flex; flex-direction: column; gap: 16px; }
.testimonial__stars { color: var(--sun); letter-spacing: 3px; font-size: 1.05rem; }
.testimonial blockquote { margin: 0; font-size: 1.02rem; line-height: 1.6; color: var(--text); }
.testimonial figcaption { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 0.9rem; margin-top: auto; }
.avatar { flex: none; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; font-family: var(--font-head); font-weight: 700; color: #240c18; background: var(--grad-sunset); }
.testimonial figcaption strong { color: var(--text); }

/* ----------------------------- FAQ ----------------------------- */
.faq { display: flex; flex-direction: column; gap: 14px; }
.faq-item { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); overflow: hidden; transition: border-color 0.3s, background 0.3s; }
.faq-item.open { border-color: var(--border-strong); background: var(--surface-2); }
.faq-q { width: 100%; text-align: left; background: none; border: 0; color: var(--text); font-family: var(--font-head); font-weight: 600; font-size: 1.06rem; padding: 22px 24px; display: flex; justify-content: space-between; align-items: center; gap: 18px; }
.faq-icon { flex: none; position: relative; width: 20px; height: 20px; }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; background: var(--sun); border-radius: 2px; transition: transform 0.3s var(--ease), opacity 0.3s; }
.faq-icon::before { top: 9px; left: 0; width: 20px; height: 2.5px; }
.faq-icon::after { top: 0; left: 9px; width: 2.5px; height: 20px; }
.faq-item.open .faq-icon::after { transform: rotate(90deg); opacity: 0; }
.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.4s var(--ease); }
.faq-a p { padding: 0 24px 22px; color: var(--muted); font-size: 0.98rem; }

/* ----------------------------- Contact ----------------------------- */
.contact__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.contact__intro .section__title { text-align: left; }
.contact__intro .section__lead { text-align: left; margin-left: 0; }
.contact__intro .tag { margin-bottom: 18px; }
.contact__perks { display: grid; gap: 12px; margin: 28px 0; }
.contact__perks li { display: flex; gap: 11px; align-items: center; color: var(--muted); }
.contact__perks li span { flex: none; width: 22px; height: 22px; display: grid; place-items: center; border-radius: 50%; background: rgba(31, 209, 196, 0.16); color: var(--aqua); font-weight: 700; font-size: 0.75rem; }
.contact__direct { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 24px; }
.contact__direct-item { display: flex; align-items: center; gap: 12px; padding: 14px 18px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); transition: border-color 0.3s, transform 0.3s; font-size: 0.92rem; }
.contact__direct-item:hover { border-color: var(--sun); transform: translateY(-3px); }
.contact__direct-item small { color: var(--dim); font-size: 0.78rem; }
.cdi-icon { font-size: 1.3rem; }

.contact__form { display: flex; flex-direction: column; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field label { font-family: var(--font-head); font-weight: 500; font-size: 0.9rem; color: var(--muted); }
.field input, .field select, .field textarea {
  font-family: var(--font-body); font-size: 1rem; color: var(--text); background: var(--bg); border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm); padding: 13px 16px; transition: border-color 0.25s, box-shadow 0.25s; width: 100%;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input::placeholder, .field textarea::placeholder { color: var(--dim); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--sun); box-shadow: 0 0 0 4px rgba(255, 197, 49, 0.14); }
.field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none'%3E%3Cpath d='M3 5l4 4 4-4' stroke='%23B7AEC7' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; padding-right: 40px; }
.field input:invalid:not(:placeholder-shown) { border-color: var(--rose); }
.form-note { font-size: 0.83rem; color: var(--dim); text-align: center; margin-top: 2px; }
.form-note.success { color: var(--aqua); font-weight: 600; }
.form-note.error { color: var(--rose); font-weight: 600; }

/* ----------------------------- Footer ----------------------------- */
.footer { border-top: 1px solid var(--border); background: var(--bg-2); padding-top: 64px; }
.footer__inner { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.footer__brand p { color: var(--muted); font-size: 0.95rem; margin-top: 16px; max-width: 300px; }
.footer__col h4 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.12em; color: var(--dim); margin-bottom: 18px; font-weight: 600; }
.footer__col a { display: block; color: var(--muted); font-size: 0.95rem; padding: 5px 0; transition: color 0.2s; }
.footer__col a:hover { color: var(--sun); }
.footer__muted { color: var(--dim); font-size: 0.9rem; display: block; padding-top: 6px; }
.footer__bottom { border-top: 1px solid var(--border); padding: 24px 0; }
.footer__bottom-inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--dim); font-size: 0.88rem; }
.footer__made a { color: var(--muted); }
.footer__made a:hover { color: var(--sun); }

/* ----------------------------- Barre CTA mobile ----------------------------- */
.mobile-cta {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 80; display: none; gap: 12px; padding: 12px 16px;
  padding-bottom: calc(12px + env(safe-area-inset-bottom)); background: rgba(11, 7, 16, 0.92); backdrop-filter: blur(16px);
  border-top: 1px solid var(--border);
}
.mobile-cta__call { flex: none; width: 52px; display: grid; place-items: center; font-size: 1.3rem; border: 1px solid var(--border-strong); border-radius: 999px; background: var(--surface); }
.mobile-cta__main { flex: 1; }

/* ----------------------------- Animations ----------------------------- */
/* Le masquage n'est actif QUE si JS est présent (classe .js). Sans JS, tout reste visible. */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

@keyframes float { 0%, 100% { transform: translate(0, 0); } 50% { transform: translate(24px, -30px); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes marquee { to { transform: translateX(-50%); } }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(31, 209, 196, 0.6); } 70% { box-shadow: 0 0 0 12px rgba(31, 209, 196, 0); } 100% { box-shadow: 0 0 0 0 rgba(31, 209, 196, 0); } }
@keyframes scrolldot { 0% { top: 8px; opacity: 1; } 70% { top: 24px; opacity: 0; } 100% { top: 8px; opacity: 0; } }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 980px) {
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .solution { grid-template-columns: 1fr; gap: 48px; }
  .solution__visual { max-width: 460px; margin: 0 auto; }
  .contact__grid { grid-template-columns: 1fr; gap: 40px; }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  body { font-size: 16px; }
  .nav__links { display: none; }
  .nav__toggle { display: flex; }
  .nav__actions .btn--primary { display: none; }
  .grid--2, .grid--3 { grid-template-columns: 1fr; }
  .pricing { gap: 20px; }
  .price-card--featured { transform: none; order: -1; }
  .price-card--featured:hover { transform: translateY(-6px); }
  .portfolio { grid-template-columns: 1fr; }
  .hero { padding: 120px 0 100px; text-align: center; }
  .hero__trust { gap: 14px 20px; }
  .project-cta { flex-direction: column; align-items: flex-start; text-align: left; }
  .project-cta .btn { width: 100%; }
  .mobile-cta { display: flex; }
  .footer__bottom-inner { justify-content: center; text-align: center; }
  /* Laisser de la place à la barre CTA fixe */
  body { padding-bottom: 78px; }
  .section { padding: 64px 0; }
}

@media (max-width: 460px) {
  .container { padding: 0 18px; }
  .grid--4 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; }
  .card { padding: 26px; }
  .field-row { grid-template-columns: 1fr; }
  .hero__chips { flex-direction: column; align-items: center; }
  .chip { width: 100%; text-align: center; }
  .btn--lg { width: 100%; }
  .hero__cta { flex-direction: column; }
}

/* Accessibilité : réduire les animations */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
  .js .reveal, .reveal { opacity: 1 !important; transform: none !important; }
}

/* Focus visible clavier */
:focus-visible { outline: 2px solid var(--sun); outline-offset: 3px; border-radius: 4px; }