/* ============================================
   KREVIO — style.css (global)
   ============================================ */

/* ── RESET & ROOT ── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --bg:           #0a090f;
  --bg2:          #100e1a;
  --bg3:          #16132a;
  --mauve:        #9b59f5;
  --mauve-light:  #c084fc;
  --mauve-dim:    #6d28d9;
  --text:         #edeaf5;
  --muted:        #7b7492;
  --border:       rgba(155, 89, 245, 0.18);
  --glass:        rgba(155, 89, 245, 0.07);
  --glow:         0 0 40px rgba(155, 89, 245, 0.35);
  --radius:       14px;
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
  cursor: none;
}
/* Halo violet permanent en haut du site */
body::after {
  content: '';
  position: fixed;
  top: -20vh; left: 50%;
  transform: translateX(-50%);
  width: 100vw;
  height: 70vh;
  background: radial-gradient(ellipse at 50% 0%, rgba(155,89,245,0.07) 0%, transparent 65%);
  pointer-events: none;
  z-index: 0;
}

/* ── NOISE OVERLAY ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.5;
}

/* ── CURSOR ── */
#cursor {
  position: fixed;
  width: 12px; height: 12px;
  background: var(--mauve);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.25s, height 0.25s, opacity 0.25s;
}
#cursor-ring {
  position: fixed;
  width: 38px; height: 38px;
  border: 1.5px solid rgba(155, 89, 245, 0.5);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width 0.25s, height 0.25s;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 5vw;
  background: rgba(10, 9, 15, 0.75);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800; font-size: 1.5rem;
  color: var(--text); text-decoration: none;
  letter-spacing: -0.5px;
}
.logo span { color: var(--mauve); }

.nav-links {
  display: flex;
  gap: 2.5rem;
  list-style: none;
}
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
  letter-spacing: 0.02em;
  position: relative;
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 2px;
  background: var(--mauve);
  border-radius: 2px;
  transition: width 0.25s;
}
.nav-links a:hover { color: var(--text); }
.nav-links a:hover::after { width: 100%; }
.nav-links a.active { color: var(--text); }
.nav-links a.active::after { width: 100%; }

.nav-cta {
  background: var(--mauve) !important;
  color: #fff !important;
  padding: 0.5rem 1.3rem;
  border-radius: 100px;
  font-weight: 500 !important;
  transition: box-shadow 0.2s, transform 0.2s !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover {
  box-shadow: var(--glow);
  transform: translateY(-1px);
}

/* ── PAGE HERO (pages internes) ── */
.page-hero {
  padding: 160px 5vw 80px;
  position: relative;
  overflow: hidden;
  text-align: center;
  background: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(155,89,245,0.12) 0%, transparent 70%);
}
.page-hero .hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.18;
  pointer-events: none;
}
.page-hero .orb1 {
  width: 400px; height: 400px;
  background: var(--mauve);
  top: -100px; left: -100px;
  animation: float1 8s ease-in-out infinite;
}
.page-hero .orb2 {
  width: 300px; height: 300px;
  background: #4f1fd4;
  bottom: -60px; right: -60px;
  animation: float2 10s ease-in-out infinite;
}
@keyframes float1 {
  0%,100% { transform: translate(0,0); }
  50%     { transform: translate(30px, 20px); }
}
@keyframes float2 {
  0%,100% { transform: translate(0,0); }
  50%     { transform: translate(-20px, 30px); }
}

.page-hero-inner {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}
.page-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.8rem;
  color: var(--mauve-light);
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-bottom: 1.5rem;
  animation: fadeUp 0.7s ease both;
}
.page-hero h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -1.5px;
  animation: fadeUp 0.7s 0.1s ease both;
}
.page-hero h1 .accent {
  background: linear-gradient(135deg, var(--mauve), var(--mauve-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.page-hero p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 520px;
  margin: 1.2rem auto 0;
  font-weight: 300;
  animation: fadeUp 0.7s 0.2s ease both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── SECTIONS PARTAGÉES ── */
section { padding: 80px 5vw; position: relative; }

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--mauve);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

h2 {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.1;
  letter-spacing: -1px;
  margin-bottom: 1.2rem;
}

.section-sub {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
  max-width: 520px;
}

.container { max-width: 1200px; margin: 0 auto; }

/* ── BOUTONS ── */
.btn-primary {
  background: linear-gradient(135deg, var(--mauve), var(--mauve-dim));
  color: #fff;
  padding: 0.85rem 2rem;
  border-radius: 100px;
  font-weight: 600; font-size: 0.95rem;
  text-decoration: none;
  transition: box-shadow 0.3s, transform 0.2s;
  box-shadow: 0 4px 20px rgba(155,89,245,0.4);
  display: inline-block;
}
.btn-primary:hover {
  box-shadow: 0 6px 35px rgba(155,89,245,0.6);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
  padding: 0.85rem 2rem;
  border-radius: 100px;
  font-weight: 500; font-size: 0.95rem;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
  display: inline-block;
}
.btn-ghost:hover {
  background: var(--glass);
  transform: translateY(-2px);
}

/* ── FOOTER ── */
footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: 3rem 5vw;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}
.footer-logo {
  font-family: 'Syne', sans-serif;
  font-size: 1.3rem; font-weight: 800;
  color: var(--text);
}
.footer-logo span { color: var(--mauve); }
footer p { color: var(--muted); font-size: 0.85rem; }
.footer-links { display: flex; gap: 2rem; }
.footer-links a {
  color: var(--muted); text-decoration: none;
  font-size: 0.85rem; transition: color 0.2s;
}
.footer-links a:hover { color: var(--mauve-light); }

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .nav-links { display: none; }
}

/* ============================================
   PAGE : INDEX (accueil)
   ============================================ */
#hero {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  text-align: center;
  padding: 120px 5vw 80px;
  position: relative; overflow: hidden;
  background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(155,89,245,0.13) 0%, transparent 70%);
}
/* Grand halo central */
#hero::before {
  content: '';
  position: absolute;
  top: 10%; left: 50%;
  transform: translateX(-50%);
  width: min(900px, 130vw);
  height: min(900px, 130vw);
  background: radial-gradient(circle, rgba(155,89,245,0.1) 0%, rgba(109,40,217,0.05) 40%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  border-radius: 50%;
}
.hero-orb {
  position: absolute; border-radius: 50%;
  filter: blur(90px); opacity: 0.45; pointer-events: none;
}
.orb1 { width:650px;height:650px;background:var(--mauve);top:-150px;left:-150px;animation:float1 8s ease-in-out infinite; }
.orb2 { width:450px;height:450px;background:#4f1fd4;bottom:-100px;right:-100px;animation:float2 10s ease-in-out infinite; }
.orb3 { width:350px;height:350px;background:var(--mauve-light);top:50%;left:50%;transform:translate(-50%,-50%);opacity:0.3;animation:float3 6s ease-in-out infinite; }
@keyframes float3 {
  0%,100%{transform:translate(-50%,-50%) scale(1);}
  50%    {transform:translate(-50%,-50%) scale(1.15);}
}
.hero-inner { position:relative;z-index:1;max-width:820px; }
.hero-badge {
  display:inline-flex;align-items:center;gap:0.5rem;
  background:var(--glass);border:1px solid var(--border);
  border-radius:100px;padding:0.4rem 1rem;
  font-size:0.82rem;color:var(--mauve-light);
  font-weight:500;letter-spacing:0.04em;margin-bottom:2rem;
  animation:fadeUp 0.8s ease both;
}
.hero-badge::before {
  content:'';width:6px;height:6px;
  background:var(--mauve);border-radius:50%;
  animation:pulse 2s infinite;
}
@keyframes pulse { 0%,100%{opacity:1}50%{opacity:0.4} }

h1 {
  font-family:'Syne',sans-serif;
  font-size:clamp(2.8rem,7vw,5.5rem);
  font-weight:800;line-height:1.05;letter-spacing:-2px;
  animation:fadeUp 0.8s 0.15s ease both;
}
h1 .accent {
  background:linear-gradient(135deg,var(--mauve),var(--mauve-light));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.hero-sub {
  color:var(--muted);font-size:clamp(1rem,2vw,1.2rem);
  max-width:560px;margin:1.5rem auto 2.5rem;
  line-height:1.7;font-weight:300;
  animation:fadeUp 0.8s 0.3s ease both;
}
.hero-btns {
  display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;
  animation:fadeUp 0.8s 0.45s ease both;
}
.hero-stats {
  display:flex;justify-content:center;gap:3rem;
  margin-top:4rem;padding-top:3rem;
  border-top:1px solid var(--border);
  animation:fadeUp 0.8s 0.6s ease both;
  flex-wrap:wrap;
}
.stat-num { font-family:'Syne',sans-serif;font-size:2rem;font-weight:800;color:var(--mauve-light); }
.stat-label { font-size:0.8rem;color:var(--muted);margin-top:0.2rem; }

/* Aperçu sections sur accueil */
.home-preview { background: var(--bg2); }
.preview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}
.preview-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  text-decoration: none;
  color: var(--text);
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
  display: flex; flex-direction: column; gap: 0.8rem;
}
.preview-card:hover {
  transform: translateY(-5px);
  border-color: var(--mauve);
  box-shadow: var(--glow);
}
.preview-card-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--mauve-dim), var(--mauve));
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  box-shadow: 0 4px 16px rgba(155,89,245,0.3);
}
.preview-card h3 {
  font-family: 'Syne', sans-serif;
  font-size: 1.05rem; font-weight: 700;
}
.preview-card p { color: var(--muted); font-size: 0.88rem; line-height: 1.6; }
.preview-card .arrow {
  color: var(--mauve-light); font-size: 0.9rem;
  margin-top: auto;
}

/* ============================================
   PAGE : SERVICES
   ============================================ */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-top: 3rem;
}
.service-card {
  background: var(--bg2); padding: 2.5rem 2rem;
  transition: background 0.3s;
  position: relative; overflow: hidden;
}
.service-card::after {
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(155,89,245,0.06),transparent);
  opacity:0;transition:opacity 0.3s;
}
.service-card:hover { background: var(--bg3); }
.service-card:hover::after { opacity: 1; }
.service-icon {
  width:48px;height:48px;border-radius:12px;
  background:linear-gradient(135deg,var(--mauve-dim),var(--mauve));
  display:flex;align-items:center;justify-content:center;
  font-size:1.3rem;margin-bottom:1.5rem;
  box-shadow:0 4px 20px rgba(155,89,245,0.3);
}
.service-card h3 {
  font-family:'Syne',sans-serif;font-size:1.15rem;font-weight:700;margin-bottom:0.6rem;
}
.service-card p { color:var(--muted);font-size:0.9rem;line-height:1.65; }

.services-cta {
  text-align: center;
  padding: 60px 5vw;
  background: var(--bg2);
}
.services-cta h2 { margin-bottom: 1rem; }
.services-cta p { color: var(--muted); margin-bottom: 2rem; }

/* ============================================
   PAGE : PROCESS
   ============================================ */
.process-section { background: var(--bg2); }
.process-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 6rem; align-items: center;
}
.process-steps { display: flex; flex-direction: column; }
.step {
  display:flex;gap:1.5rem;align-items:flex-start;
  padding:1.8rem 0;border-bottom:1px solid var(--border);
  cursor:default;transition:padding-left 0.3s;
}
.step:hover { padding-left: 0.5rem; }
.step:last-child { border-bottom: none; }
.step-num {
  font-family:'Syne',sans-serif;font-size:0.75rem;font-weight:800;
  color:var(--mauve);letter-spacing:0.1em;min-width:32px;padding-top:0.15rem;
}
.step h4 { font-family:'Syne',sans-serif;font-weight:700;margin-bottom:0.3rem; }
.step p { color:var(--muted);font-size:0.9rem;line-height:1.6; }

.process-visual {
  background:var(--bg3);border:1px solid var(--border);
  border-radius:20px;padding:2.5rem;position:relative;overflow:hidden;
}
.process-visual::before {
  content:'';position:absolute;top:-60px;right:-60px;
  width:200px;height:200px;background:var(--mauve);
  border-radius:50%;filter:blur(80px);opacity:0.15;
}
.code-dots { display:flex;gap:6px;margin-bottom:1rem; }
.code-dots span { width:10px;height:10px;border-radius:50%; }
.code-dots span:nth-child(1){background:#ff5f57;}
.code-dots span:nth-child(2){background:#febc2e;}
.code-dots span:nth-child(3){background:#28c840;}
.code-block {
  background:var(--bg);border-radius:12px;padding:1.5rem;
  font-family:'Courier New',monospace;font-size:0.82rem;
  line-height:1.8;color:var(--muted);border:1px solid var(--border);
}
.code-block .kw  { color:var(--mauve-light); }
.code-block .fn  { color:#7dd3fc; }
.code-block .str { color:#86efac; }
.code-block .num { color:#fdba74; }
.lighthouse-scores { display:flex;gap:1rem;margin-top:1.5rem; }
.score-box {
  flex:1;background:var(--bg);border:1px solid var(--border);
  border-radius:10px;padding:1rem;text-align:center;
}
.score-num { font-family:'Syne',sans-serif;font-size:1.8rem;font-weight:800;color:var(--mauve-light); }
.score-label { font-size:0.75rem;color:var(--muted);margin-top:0.2rem; }

@media (max-width:900px) { .process-inner { grid-template-columns:1fr;gap:3rem; } }

/* ============================================
   PAGE : PORTFOLIO
   ============================================ */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.portfolio-card {
  background:var(--bg2);border:1px solid var(--border);
  border-radius:var(--radius);overflow:hidden;
  transition:transform 0.3s,box-shadow 0.3s;
}
.portfolio-card:hover {
  transform:translateY(-6px);
  box-shadow:0 20px 60px rgba(0,0,0,0.4),0 0 0 1px var(--mauve);
}
.portfolio-thumb {
  height:200px;display:flex;align-items:center;justify-content:center;
  font-size:3rem;position:relative;overflow:hidden;
}
.portfolio-thumb.t1{background:linear-gradient(135deg,#1a0a2e,#3d1a78);}
.portfolio-thumb.t2{background:linear-gradient(135deg,#0a1a2e,#0d4f8c);}
.portfolio-thumb.t3{background:linear-gradient(135deg,#0a2e1a,#0d6b3a);}
.portfolio-tag {
  position:absolute;bottom:12px;right:12px;
  background:rgba(0,0,0,0.6);backdrop-filter:blur(10px);
  border:1px solid var(--border);border-radius:100px;
  font-size:0.7rem;font-weight:600;color:var(--mauve-light);
  padding:0.2rem 0.7rem;letter-spacing:0.06em;
}
.portfolio-info { padding:1.5rem; }
.portfolio-info h4 { font-family:'Syne',sans-serif;font-weight:700;margin-bottom:0.4rem; }
.portfolio-info p { color:var(--muted);font-size:0.85rem;line-height:1.5; }
.portfolio-placeholder {
  text-align:center;padding:3rem;
  border:2px dashed var(--border);border-radius:var(--radius);
  color:var(--muted);font-size:0.9rem;grid-column:span 2;
}
.portfolio-placeholder strong {
  display:block;color:var(--text);
  font-family:'Syne',sans-serif;margin-bottom:0.5rem;
}
.portfolio-placeholder a { color:var(--mauve-light);text-decoration:none; }

@media (max-width:900px) {
  .portfolio-grid { grid-template-columns:1fr; }
  .portfolio-placeholder { grid-column:span 1; }
}

/* ============================================
   PAGE : TARIFS
   ============================================ */
.pricing-grid {
  display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;margin-top:3rem;
}
.price-card {
  background:var(--bg2);border:1px solid var(--border);
  border-radius:20px;padding:2.5rem 2rem;
  transition:transform 0.3s,border-color 0.3s,box-shadow 0.3s;
  position:relative;overflow:hidden;
}
.price-card:hover { transform:translateY(-4px);border-color:var(--mauve);box-shadow:var(--glow); }
.price-card.featured {
  border-color:var(--mauve);
  background:linear-gradient(180deg,rgba(155,89,245,0.1),var(--bg2));
  box-shadow:var(--glow);
}
.featured-badge {
  position:absolute;top:1.5rem;right:1.5rem;
  background:var(--mauve);color:#fff;
  font-size:0.7rem;font-weight:700;letter-spacing:0.08em;
  padding:0.25rem 0.7rem;border-radius:100px;text-transform:uppercase;
}
.price-name {
  font-family:'Syne',sans-serif;font-size:1rem;font-weight:700;
  color:var(--muted);margin-bottom:0.8rem;
  text-transform:uppercase;letter-spacing:0.1em;
}
.price-amount {
  font-family:'Syne',sans-serif;font-size:3rem;font-weight:800;
  line-height:1;margin-bottom:0.3rem;
}
.price-amount span { font-size:1.2rem;color:var(--muted); }
.price-amount .devis { font-size:1.5rem;color:var(--muted); }
.price-desc { color:var(--muted);font-size:0.85rem;margin-bottom:2rem;line-height:1.5; }
.price-features {
  list-style:none;margin-bottom:2rem;
  display:flex;flex-direction:column;gap:0.7rem;
}
.price-features li {
  font-size:0.88rem;color:var(--muted);
  display:flex;gap:0.6rem;align-items:flex-start;
}
.price-features li::before { content:'✦';color:var(--mauve);font-size:0.6rem;margin-top:0.2rem;flex-shrink:0; }
.price-features li.active { color:var(--text); }
.price-btn {
  display:block;text-align:center;padding:0.8rem;
  border-radius:100px;font-weight:600;font-size:0.9rem;
  text-decoration:none;transition:all 0.2s;
  border:1px solid var(--border);color:var(--text);background:transparent;
}
.price-btn:hover { background:var(--glass); }
.price-card.featured .price-btn {
  background:linear-gradient(135deg,var(--mauve),var(--mauve-dim));
  border-color:transparent;color:#fff;
  box-shadow:0 4px 20px rgba(155,89,245,0.4);
}
.price-card.featured .price-btn:hover { box-shadow:0 6px 30px rgba(155,89,245,0.6);transform:translateY(-1px); }

.seo-addon {
  margin-top:3rem;padding:2rem;
  background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);
  display:flex;justify-content:space-between;align-items:center;gap:2rem;flex-wrap:wrap;
}
.seo-addon h4 { font-family:'Syne',sans-serif;font-weight:700;margin-bottom:0.4rem; }
.seo-addon p { color:var(--muted);font-size:0.88rem; }
.seo-price { font-family:'Syne',sans-serif;font-size:1.8rem;font-weight:800;color:var(--mauve-light);white-space:nowrap; }
.seo-price small { font-size:0.9rem;color:var(--muted);font-family:'DM Sans',sans-serif;font-weight:400; }
.pricing-note { text-align:center;margin-top:2.5rem;color:var(--muted);font-size:0.85rem; }
.pricing-note strong { color:var(--mauve-light); }

@media (max-width:900px) { .pricing-grid { grid-template-columns:1fr; } }

/* ============================================
   PAGE : DEVIS — DIAGNOSTIC
   ============================================ */

/* Layout */
.diag-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 3rem;
  align-items: start;
}

/* ── FORMULAIRE ── */
.diag-form { display: flex; flex-direction: column; gap: 0; }

.diag-section-label {
  font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.14em; color: var(--mauve);
  text-transform: uppercase;
  margin: 2.2rem 0 1rem;
}
.diag-section-label:first-child { margin-top: 0; }

.diag-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.diag-group { display: flex; flex-direction: column; gap: 0.4rem; }
.diag-group label { font-size: 0.78rem; color: var(--muted); font-weight: 500; }

.diag-input {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 10px; padding: 0.8rem 1rem;
  color: var(--text); font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem; outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.diag-input:focus { border-color: var(--mauve); box-shadow: 0 0 0 3px rgba(155,89,245,0.1); }
.diag-input::placeholder { color: var(--muted); }

.diag-opts {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.7rem;
}
.diag-opt {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 12px; padding: 1rem 0.8rem;
  cursor: none; user-select: none; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 0.25rem;
  transition: border-color 0.2s, background 0.2s, transform 0.15s;
}
.diag-opt:hover { border-color: var(--mauve); transform: translateY(-2px); }
.diag-opt.selected {
  border-color: var(--mauve);
  background: rgba(155,89,245,0.1);
  box-shadow: 0 0 0 1px var(--mauve);
}
.do-icon  { font-size: 1.4rem; }
.do-label { font-size: 0.82rem; font-weight: 600; color: var(--text); }
.do-sub   { font-size: 0.7rem; color: var(--muted); }

.diag-opts-budget { grid-template-columns: repeat(4, 1fr); }
.diag-opts-budget .diag-opt { padding: 1rem 0.5rem; }
.diag-opts-budget .do-label { font-size: 0.85rem; }

.diag-textarea {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 12px; padding: 0.9rem 1rem;
  color: var(--text); font-family: 'DM Sans', sans-serif;
  font-size: 0.95rem; outline: none;
  resize: vertical; min-height: 110px;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.diag-textarea:focus { border-color: var(--mauve); box-shadow: 0 0 0 3px rgba(155,89,245,0.1); }
.diag-textarea::placeholder { color: var(--muted); }

.diag-submit {
  margin-top: 2rem;
  background: linear-gradient(135deg, var(--mauve), var(--mauve-dim));
  color: #fff; border: none; padding: 1rem 2rem;
  border-radius: 100px; font-family: 'DM Sans', sans-serif;
  font-size: 1rem; font-weight: 600; cursor: none; width: 100%;
  transition: box-shadow 0.3s, transform 0.2s;
  box-shadow: 0 4px 20px rgba(155,89,245,0.4);
}
.diag-submit:hover { box-shadow: 0 6px 35px rgba(155,89,245,0.6); transform: translateY(-2px); }

/* ── PANNEAU ANALYSE ── */
.diag-panel {
  position: sticky; top: 100px;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 20px; overflow: hidden;
}
.diag-panel-header {
  display: flex; align-items: center; gap: 0.7rem;
  padding: 1.1rem 1.4rem;
  border-bottom: 1px solid var(--border);
  font-family: 'Syne', sans-serif;
  font-weight: 700; font-size: 0.88rem;
}
.diag-live-dot {
  width: 8px; height: 8px;
  background: var(--mauve); border-radius: 50%;
  animation: pulse 2s infinite;
}

.diag-score-wrap { padding: 1.2rem 1.4rem; border-bottom: 1px solid var(--border); }
.diag-score-top {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 0.6rem;
}
.diag-score-label { font-size: 0.7rem; color: var(--muted); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.diag-score-pct {
  font-family: 'Syne', sans-serif;
  font-size: 1.6rem; font-weight: 800; color: var(--mauve-light);
  line-height: 1;
}
.diag-score-bar {
  height: 6px; background: rgba(155,89,245,0.12);
  border-radius: 3px; overflow: hidden;
}
.diag-score-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--mauve), var(--mauve-light));
  border-radius: 3px; width: 0%;
  transition: width 0.5s ease;
}

.diag-items { padding: 0.5rem 1.4rem; display: flex; flex-direction: column; }
.diag-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.75rem 0; border-bottom: 1px solid rgba(155,89,245,0.08);
}
.diag-item:last-child { border-bottom: none; }
.dp-key { font-size: 0.78rem; color: var(--muted); font-weight: 500; }
.dp-val { font-size: 0.85rem; color: var(--text); font-weight: 600; }
.dp-val-sm { font-size: 0.78rem; }
.diag-bar-wrap { display: flex; align-items: center; gap: 0.6rem; }
.diag-mini-bar {
  width: 60px; height: 4px;
  background: rgba(155,89,245,0.12); border-radius: 2px; overflow: hidden;
}
.diag-mini-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--mauve), var(--mauve-light));
  border-radius: 2px; width: 0%;
  transition: width 0.5s ease;
}

.diag-hint {
  margin: 0 1.4rem 1rem;
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 10px; padding: 0.8rem 1rem;
  font-size: 0.78rem; color: var(--muted); line-height: 1.5;
}
.diag-contact-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.9rem 1.4rem;
  border-top: 1px solid var(--border);
}

@media (max-width: 1000px) {
  .diag-layout { grid-template-columns: 1fr; }
  .diag-opts { grid-template-columns: repeat(2, 1fr); }
  .diag-opts-budget { grid-template-columns: repeat(2, 1fr); }
  .diag-panel { position: static; }
}

/* ============================================
   PAGE : CONTACT (legacy — conservé)
   ============================================ */
.contact-section { background: var(--bg2); }
.contact-inner {
  display:grid;grid-template-columns:1fr 1fr;gap:6rem;align-items:start;
}
.contact-info h3 {
  font-family:'Syne',sans-serif;font-size:1.8rem;font-weight:800;margin-bottom:1rem;
}
.contact-info > p { color:var(--muted);line-height:1.7;margin-bottom:2.5rem; }
.contact-items { display:flex;flex-direction:column;gap:1.2rem; }
.contact-item {
  display:flex;align-items:center;gap:1rem;
  padding:1rem;background:var(--bg3);border:1px solid var(--border);
  border-radius:12px;transition:border-color 0.2s;
}
.contact-item:hover { border-color:var(--mauve); }
.copy-btn {
  margin-left:auto;flex-shrink:0;
  background:var(--glass);border:1px solid var(--border);
  border-radius:8px;padding:0.4rem 0.75rem;
  color:var(--muted);cursor:none;
  transition:color 0.2s,border-color 0.2s,background 0.2s;
  display:flex;align-items:center;justify-content:center;
  gap:0.4rem;font-size:0.78rem;font-weight:600;font-family:'DM Sans',sans-serif;
  letter-spacing:0.03em;
}
.copy-btn:hover { color:var(--mauve-light);border-color:var(--mauve);background:rgba(155,89,245,0.12); }
.copy-btn.copied { color:#22c55e;border-color:#22c55e;background:rgba(34,197,94,0.1); }
.contact-item-icon {
  width:40px;height:40px;border-radius:10px;
  background:linear-gradient(135deg,var(--mauve-dim),var(--mauve));
  display:flex;align-items:center;justify-content:center;
  font-size:1rem;flex-shrink:0;
}
.contact-item-text strong { display:block;font-size:0.85rem;font-weight:600; }
.contact-item-text span { color:var(--muted);font-size:0.85rem; }
.contact-form { display:flex;flex-direction:column;gap:1.2rem; }
.form-group { display:flex;flex-direction:column;gap:0.5rem; }
.form-group label { font-size:0.82rem;font-weight:600;color:var(--muted);letter-spacing:0.05em; }
.form-group input,
.form-group textarea,
.form-group select {
  background:var(--bg3);border:1px solid var(--border);
  border-radius:10px;padding:0.85rem 1rem;
  color:var(--text);font-family:'DM Sans',sans-serif;font-size:0.95rem;
  outline:none;transition:border-color 0.2s,box-shadow 0.2s;appearance:none;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color:var(--mauve);box-shadow:0 0 0 3px rgba(155,89,245,0.15);
}
.form-group input::placeholder,
.form-group textarea::placeholder { color:var(--muted); }
.form-group textarea { min-height:120px;resize:vertical; }
.form-row { display:grid;grid-template-columns:1fr 1fr;gap:1rem; }
.submit-btn {
  background:linear-gradient(135deg,var(--mauve),var(--mauve-dim));
  color:#fff;border:none;padding:1rem 2rem;border-radius:100px;
  font-family:'DM Sans',sans-serif;font-size:1rem;font-weight:600;
  cursor:none;transition:box-shadow 0.3s,transform 0.2s;
  box-shadow:0 4px 20px rgba(155,89,245,0.4);width:100%;
}
.submit-btn:hover { box-shadow:0 6px 35px rgba(155,89,245,0.6);transform:translateY(-2px); }

@media (max-width:900px) {
  .contact-inner { grid-template-columns:1fr;gap:3rem; }
  .form-row { grid-template-columns:1fr; }
}


/* ============================================
   INTRO ANIMATION (index only)
   ============================================ */
body.intro-active { overflow: hidden; }

#intro {
  position: fixed;
  inset: 0;
  z-index: 10000;
  pointer-events: all;
}

/* ── Panels ── */
.intro-panel {
  position: absolute;
  left: 0; right: 0;
  height: 50.5%;
  background: var(--bg);
  transition: transform 0.9s cubic-bezier(0.76, 0, 0.24, 1);
  z-index: 1;
  overflow: hidden;
}
.intro-panel.top    { top: 0; }
.intro-panel.bottom { bottom: 0; }

/* Dot grid */
.intro-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(155,89,245,0.2) 1px, transparent 1px);
  background-size: 38px 38px;
  opacity: 0.55;
}

/* Gradient fade at seam */
.intro-panel.top::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 160px;
  background: linear-gradient(to bottom, transparent, var(--bg));
}
.intro-panel.bottom::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 160px;
  background: linear-gradient(to top, transparent, var(--bg));
}

/* Seam glow line */
.intro-seam {
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(155,89,245,0.5), transparent);
  animation: seamShimmer 2s ease-in-out infinite;
}
.intro-panel.top    .intro-seam { bottom: 0; }
.intro-panel.bottom .intro-seam { top: 0; }
@keyframes seamShimmer {
  0%,100% { opacity: 0.4; }
  50%     { opacity: 1; }
}

/* ── Split trigger ── */
#intro.done .intro-panel.top    { transform: translateY(-100%); }
#intro.done .intro-panel.bottom { transform: translateY(100%); }
#intro.done .intro-center       { opacity: 0; transform: translate(-50%, -46%); }
#intro.done .intro-hud          { opacity: 0; }
#intro.done .intro-scan         { opacity: 0; }
#intro.done .intro-ring,
#intro.done .intro-ring-inner   { opacity: 0; }

/* ── Scan line ── */
.intro-scan {
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(155,89,245,0.65) 50%, transparent 100%);
  z-index: 3;
  pointer-events: none;
  animation: scanline 2.4s ease-in-out infinite;
  transition: opacity 0.4s;
}
@keyframes scanline {
  0%   { top: 0%;   opacity: 0; }
  4%   { opacity: 0.7; }
  96%  { opacity: 0.4; }
  100% { top: 100%; opacity: 0; }
}

/* ── Particles ── */
.intro-particle {
  position: absolute;
  border-radius: 50%;
  background: var(--mauve);
  pointer-events: none;
  z-index: 3;
  animation: floatParticle var(--dur) ease-in-out infinite;
  opacity: var(--op);
  transition: opacity 0.4s;
}
@keyframes floatParticle {
  0%,100% { transform: translate(0,0); }
  33%     { transform: translate(var(--dx1), var(--dy1)); }
  66%     { transform: translate(var(--dx2), var(--dy2)); }
}

/* ── HUD corners ── */
.intro-hud {
  position: absolute;
  font-family: 'Syne', sans-serif;
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  color: rgba(155,89,245,0.45);
  z-index: 4;
  text-transform: uppercase;
  transition: opacity 0.35s ease;
}
.intro-hud.tl { top: 1.8rem;    left: 5vw; }
.intro-hud.bl { bottom: 1.8rem; left: 5vw; }
.intro-hud.br { bottom: 1.8rem; right: 5vw; text-align: right; }

.hud-dot {
  display: inline-block;
  width: 5px; height: 5px;
  background: var(--mauve);
  border-radius: 50%;
  margin-right: 0.5rem;
  vertical-align: middle;
  animation: pulse 1.5s ease-in-out infinite;
}

/* ── Decorative rings ── */
.intro-ring,
.intro-ring-inner {
  position: absolute;
  top: 50%; left: 50%;
  border-radius: 50%;
  z-index: 2;
  pointer-events: none;
  transition: opacity 0.4s;
}
.intro-ring {
  width: min(400px, 85vw);
  height: min(400px, 85vw);
  border: 1px solid rgba(155,89,245,0.1);
  transform: translate(-50%, -50%);
  animation: ringPulse 4s ease-in-out infinite;
}
.intro-ring-inner {
  width: min(250px, 65vw);
  height: min(250px, 65vw);
  border: 1px solid rgba(155,89,245,0.15);
  transform: translate(-50%, -50%);
  animation: ringPulse 4s ease-in-out infinite reverse;
}
@keyframes ringPulse {
  0%,100% { opacity: 0.5; transform: translate(-50%,-50%) scale(1); }
  50%     { opacity: 1;   transform: translate(-50%,-50%) scale(1.04); }
}

/* ── Center content ── */
.intro-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  z-index: 5;
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.intro-logo-text {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2.5rem, 6.5vw, 5rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.02em;
  min-height: 1.2em;
}
.intro-logo-text .tag { color: var(--mauve); font-weight: 400; }

/* Glitch */
@keyframes glitch {
  0%   { text-shadow: none; letter-spacing: -0.02em; }
  20%  { text-shadow: -4px 0 #c084fc, 4px 0 #6d28d9; letter-spacing: -0.005em; }
  40%  { text-shadow:  4px 0 #c084fc,-4px 0 #6d28d9; letter-spacing: -0.04em;  }
  60%  { text-shadow: -2px 0 #c084fc, 2px 0 #9b59f5; letter-spacing: -0.01em;  }
  80%  { text-shadow:  2px 0 #9b59f5,-3px 0 #6d28d9; }
  100% { text-shadow: none; letter-spacing: -0.02em; }
}
.intro-logo-text.glitch { animation: glitch 0.38s ease; }

/* Blinking cursor */
.intro-cursor {
  display: inline-block;
  width: 3px; height: 0.82em;
  background: var(--mauve);
  margin-left: 4px;
  vertical-align: middle;
  animation: introblink 0.65s step-end infinite;
}
@keyframes introblink { 50% { opacity: 0; } }

/* Subtitle */
.intro-subtitle {
  font-family: 'DM Sans', sans-serif;
  font-size: 0.82rem;
  color: var(--muted);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-top: 0.65rem;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.intro-subtitle.visible { opacity: 1; transform: translateY(0); }

/* Progress bar */
.intro-bar-wrap {
  margin: 2rem auto 0;
  width: 230px;
  height: 1.5px;
  background: rgba(155,89,245,0.1);
  border-radius: 2px;
  overflow: hidden;
}
.intro-bar-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--mauve-dim), var(--mauve-light));
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(155,89,245,0.7);
  transition: width 0.06s linear;
}

/* Status text */
.intro-status {
  margin-top: 0.85rem;
  font-family: 'Syne', sans-serif;
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  color: rgba(155,89,245,0.45);
  text-transform: uppercase;
  min-height: 1em;
}

/* Percentage */
.intro-pct {
  margin-top: 0.25rem;
  font-family: 'Syne', sans-serif;
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--mauve);
  opacity: 0;
  transition: opacity 0.3s;
}
.intro-pct.visible { opacity: 1; }

/* ============================================
   RESPONSIVE — GLOBAL
   ============================================ */

/* Curseur désactivé sur touch */
@media (hover: none) {
  #cursor, #cursor-ring { display: none !important; }
  body { cursor: auto; }
  a, button { cursor: pointer; }
}

/* ── BURGER BUTTON ── */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 200;
}
.burger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease, transform 0.3s ease;
}
.burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

body.menu-open { overflow: hidden; }

/* ── TABLET ≤ 900px ── */
@media (max-width: 900px) {

  /* Nav */
  .burger { display: flex; }
  .nav-links {
    display: flex !important;
    position: fixed;
    top: 0; left: 0; right: 0;
    height: 100dvh;
    background: #0d0b18;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0;
    z-index: 150;
    transform: translateY(-100%);
    transition: transform 0.5s cubic-bezier(0.76, 0, 0.24, 1);
    pointer-events: none;
    overflow: hidden;
  }

  /* Halo violet centré dans le menu */
  .nav-links::before {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 70vw; height: 70vw;
    max-width: 400px; max-height: 400px;
    background: radial-gradient(circle, rgba(155,89,245,0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
  }

  .nav-links.open {
    transform: translateY(0);
    pointer-events: all;
  }

  .nav-links li {
    width: 100%;
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    position: relative;
    z-index: 1;
  }
  .nav-links.open li { opacity: 1; transform: translateY(0); }
  .nav-links.open li:nth-child(1) { transition-delay: 0.2s; }
  .nav-links.open li:nth-child(2) { transition-delay: 0.27s; }
  .nav-links.open li:nth-child(3) { transition-delay: 0.34s; }
  .nav-links.open li:nth-child(4) { transition-delay: 0.41s; }
  .nav-links.open li:nth-child(5) { transition-delay: 0.48s; }

  .nav-links a {
    display: block;
    padding: 1rem 2rem;
    font-family: 'Syne', sans-serif;
    font-size: clamp(1.4rem, 5vw, 1.8rem);
    font-weight: 700;
    color: var(--muted);
    transition: color 0.2s, letter-spacing 0.2s;
    letter-spacing: -0.5px;
  }
  .nav-links a::after { display: none !important; }
  .nav-links a:hover { color: var(--text); letter-spacing: 0px; }

  .nav-links li:last-child { margin-top: 2rem; }
  .nav-cta {
    display: inline-block !important;
    width: auto !important;
    padding: 0.85rem 2.5rem !important;
    font-size: 1rem !important;
    font-family: 'DM Sans', sans-serif !important;
    font-weight: 600 !important;
    border-radius: 100px !important;
    letter-spacing: 0 !important;
    color: #fff !important;
  }

  /* Grilles */
  .process-inner   { grid-template-columns: 1fr; gap: 3rem; }
  .pricing-grid    { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .diag-layout     { grid-template-columns: 1fr; }
  .diag-panel      { position: static; }
  .contact-inner   { grid-template-columns: 1fr; gap: 3rem; }
  .form-row        { grid-template-columns: 1fr; }

  /* Tarifs */
  .seo-addon { flex-direction: column; text-align: center; align-items: center; }

  /* Portfolio */
  .portfolio-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-placeholder { grid-column: span 2; }
}

/* ── MOBILE ≤ 600px ── */
@media (max-width: 600px) {

  /* Hero */
  #hero { padding: 100px 5vw 60px; }
  .hero-btns { flex-direction: column; align-items: stretch; }
  .hero-btns a { text-align: center; }
  .hero-stats { gap: 1.5rem; padding-top: 2rem; margin-top: 2.5rem; }
  .stat-num { font-size: 1.6rem; }

  /* Page hero internes */
  .page-hero { padding: 110px 5vw 50px; }

  /* Sections */
  section { padding: 50px 5vw; }

  /* Preview grid accueil */
  .preview-grid { grid-template-columns: 1fr; }

  /* Portfolio */
  .portfolio-grid { grid-template-columns: 1fr; }
  .portfolio-placeholder { grid-column: span 1; }

  /* Tarifs */
  .pricing-grid { max-width: 100%; }
  .diag-row { grid-template-columns: 1fr; }
  .diag-opts { grid-template-columns: 1fr 1fr; }
  .diag-opts-budget { grid-template-columns: 1fr 1fr; }

  /* Footer */
  .footer-links { flex-wrap: wrap; justify-content: center; gap: 1rem 1.5rem; }
  footer p { font-size: 0.78rem; text-align: center; }

  /* Boutons */
  .btn-primary, .btn-ghost { width: 100%; text-align: center; }

  /* Intro */
  .intro-hud.bl,
  .intro-hud.br { display: none; }
  .intro-ring       { width: min(280px, 82vw); height: min(280px, 82vw); }
  .intro-ring-inner { width: min(175px, 58vw); height: min(175px, 58vw); }
  .intro-bar-wrap   { width: 160px; }

  /* Page paiement */
  .pay-layout { padding: 100px 5vw 60px; }
  .pay-card-header { flex-direction: column; align-items: flex-start; gap: 0.6rem; }

  /* Page merci */
  .merci-layout { padding-top: 100px; align-items: flex-start; }
}

/* ============================================
   RESPONSIVE — CORRECTIONS OVERFLOW & TEXTE
   ============================================ */

/* Empêche tout débordement horizontal */
*, *::before, *::after { max-width: 100%; }
img, video, svg { max-width: 100%; height: auto; }

/* ── MOBILE ≤ 480px — corrections critiques ── */
@media (max-width: 480px) {

  /* Nav */
  nav { padding: 1rem 4vw; }
  .logo { font-size: 1.25rem; }

  /* Titres — letter-spacing réduit pour éviter débordement */
  h1 {
    font-size: clamp(1.7rem, 8vw, 2.8rem) !important;
    letter-spacing: -0.5px !important;
    line-height: 1.1 !important;
  }
  h2 {
    font-size: clamp(1.4rem, 6vw, 2rem) !important;
    letter-spacing: -0.3px !important;
  }
  .page-hero h1 {
    font-size: clamp(1.7rem, 8vw, 2.5rem) !important;
    letter-spacing: -0.5px !important;
  }

  /* Hero principal */
  #hero { padding: 90px 4vw 50px; }
  .hero-badge { font-size: 0.72rem; padding: 0.35rem 0.8rem; }
  .hero-sub { font-size: 0.92rem; margin: 1.2rem auto 2rem; }
  .hero-stats { flex-direction: column; gap: 1rem; align-items: center; }
  .stat-num { font-size: 1.5rem; }

  /* Orbs — réduits sur mobile */
  .hero-orb { filter: blur(70px); opacity: 0.3; }
  .orb1 { width: 320px; height: 320px; top: -80px; left: -80px; }
  .orb2 { width: 250px; height: 250px; bottom: -60px; right: -60px; }
  .orb3 { width: 200px; height: 200px; opacity: 0.2; }
  .page-hero .orb1 { width: 280px; height: 280px; }
  .page-hero .orb2 { width: 200px; height: 200px; }

  /* Page hero */
  .page-hero { padding: 100px 4vw 40px; }
  .page-hero p { font-size: 0.92rem; }
  .page-badge { font-size: 0.68rem; }

  /* Sections */
  section { padding: 40px 4vw; }
  .container { padding: 0; }

  /* Preview cards */
  .preview-card { padding: 1.5rem; }

  /* Services */
  .services-grid { grid-template-columns: 1fr; }
  .service-card { padding: 1.5rem; }

  /* Process */
  .process-visual { padding: 1.5rem; }
  .code-block { font-size: 0.72rem; }
  .lighthouse-scores { flex-direction: column; }

  /* Portfolio */
  .portfolio-thumb { height: 160px; }

  /* Tarifs */
  .price-amount { font-size: 2.2rem; }
  .pricing-grid { padding: 0; }
  .price-card { padding: 1.8rem 1.5rem; }
  .seo-addon { padding: 1.5rem; }
  .seo-price { font-size: 1.4rem; }

  /* Formulaire devis */
  .diag-opts { grid-template-columns: 1fr 1fr; gap: 0.5rem; }
  .diag-opts-budget { grid-template-columns: 1fr 1fr; gap: 0.5rem; }
  .diag-opt { padding: 0.8rem 0.5rem; }
  .do-icon { font-size: 1.1rem; }
  .do-label { font-size: 0.75rem; }
  .do-sub { font-size: 0.62rem; }
  .diag-input, .diag-textarea { font-size: 0.9rem; }

  /* Boutons */
  .btn-primary, .btn-ghost {
    padding: 0.8rem 1.5rem;
    font-size: 0.88rem;
    width: 100%;
    text-align: center;
    box-sizing: border-box;
  }
  .hero-btns { gap: 0.75rem; }

  /* Footer */
  footer { padding: 2rem 4vw; gap: 1rem; }
  .footer-links { gap: 0.75rem 1.2rem; }
  footer p { font-size: 0.72rem; line-height: 1.6; }

  /* Intro */
  .intro-hud { font-size: 0.5rem; letter-spacing: 0.1em; }
  .intro-hud.bl, .intro-hud.br { display: none; }
  .intro-hud.tl { top: 1.2rem; left: 4vw; }
  .intro-logo-text { font-size: clamp(1.8rem, 9vw, 3rem) !important; }
  .intro-subtitle { font-size: 0.7rem; letter-spacing: 0.08em; }
  .intro-bar-wrap { width: 140px; }
  .intro-status { font-size: 0.52rem; }

  /* Page paiement */
  .pay-layout { padding: 90px 4vw 50px; }
  .pay-virement-row { flex-direction: column; align-items: flex-start; gap: 0.3rem; }
  .pay-virement-val { font-size: 0.82rem; flex-wrap: wrap; }
  .pay-steps { padding: 1.2rem; }

  /* Page merci */
  .merci-layout { padding: 90px 4vw 50px; }
  .merci-steps { padding: 1rem; }
  .merci-card h1 { font-size: clamp(1.5rem, 7vw, 2rem) !important; }
}

/* ── TRÈS PETIT MOBILE ≤ 360px ── */
@media (max-width: 360px) {
  h1 { font-size: clamp(1.5rem, 7.5vw, 2rem) !important; }
  .diag-opts { grid-template-columns: 1fr; }
  .diag-opts-budget { grid-template-columns: 1fr 1fr; }
  nav { padding: 0.9rem 3vw; }
}