/* ============================================================
   SONIFY — Feuille de style principale v2
   Thèmes : Cyberpunk (défaut) · Clair · Neon Pink
   ============================================================ */

/* ── Variables par thème ─────────────────────────────────────── */
:root,
[data-theme="cyberpunk"] {
  --bg:        #0d0d1a;
  --bg2:       #111128;
  --bg3:       #1a1a35;
  --bg4:       #0f0f22;
  --green:     #00ff9f;
  --green-dim: #00cc7a;
  --purple:    #7c3aed;
  --purple-lt: #9d5cf0;
  --accent:    #00ff9f;
  --accent2:   #7c3aed;
  --white:     #f0f0ff;
  --gray:      #8888aa;
  --border:    rgba(124,58,237,.25);
  --glow-a:    0 0 24px rgba(0,255,159,.35);
  --glow-b:    0 0 24px rgba(124,58,237,.45);
  --card-bg:   rgba(17,17,40,.85);
  --nav-bg:    rgba(13,13,26,.88);
  --radius:    12px;
  --radius-lg: 20px;
  --trans:     .28s cubic-bezier(.4,0,.2,1);
  --gradient:  linear-gradient(135deg, var(--green) 0%, var(--purple-lt) 100%);
}

[data-theme="light"] {
  --bg:        #f2f2f8;
  --bg2:       #ffffff;
  --bg3:       #e8e8f4;
  --bg4:       #eaeaf5;
  --green:     #6c47eb;
  --green-dim: #5535cc;
  --purple:    #7c3aed;
  --purple-lt: #9d5cf0;
  --accent:    #7c3aed;
  --accent2:   #5535cc;
  --white:     #1a1a2e;
  --gray:      #555577;
  --border:    rgba(124,58,237,.18);
  --glow-a:    0 0 20px rgba(124,58,237,.2);
  --glow-b:    0 0 20px rgba(85,53,204,.25);
  --card-bg:   rgba(255,255,255,.9);
  --nav-bg:    rgba(242,242,248,.9);
  --gradient:  linear-gradient(135deg, #7c3aed 0%, #5535cc 100%);
}

[data-theme="neonpink"] {
  --bg:        #0d0a14;
  --bg2:       #140d1f;
  --bg3:       #1e1030;
  --bg4:       #100c1c;
  --green:     #ff2d78;
  --green-dim: #e0185e;
  --purple:    #c026d3;
  --purple-lt: #e040fb;
  --accent:    #ff2d78;
  --accent2:   #c026d3;
  --white:     #fff0f8;
  --gray:      #aa88aa;
  --border:    rgba(255,45,120,.22);
  --glow-a:    0 0 24px rgba(255,45,120,.4);
  --glow-b:    0 0 24px rgba(192,38,211,.45);
  --card-bg:   rgba(20,13,31,.85);
  --nav-bg:    rgba(13,10,20,.9);
  --gradient:  linear-gradient(135deg, #ff2d78 0%, #c026d3 100%);
}

/* ── Reset & base ────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
  transition: background var(--trans), color var(--trans);
}

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--accent2); border-radius: 3px; }

/* ── Typographie ─────────────────────────────────────────────── */
h1,h2,h3,h4 { line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2.2rem, 5vw, 4rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.5rem); }
h3 { font-size: 1.25rem; }
p  { color: var(--gray); }
a  { color: var(--accent); text-decoration: none; transition: color var(--trans); }
a:hover { color: var(--green-dim); }
code {
  background: var(--bg3);
  padding: .1em .4em;
  border-radius: 4px;
  font-size: .88em;
  font-family: 'Consolas', 'Monaco', monospace;
  color: var(--accent);
}

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

/* ── Layout ──────────────────────────────────────────────────── */
.container  { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }
.section    { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: .5rem;
  padding: .85rem 2rem;
  border-radius: var(--radius);
  font-size: 1rem; font-weight: 600;
  cursor: pointer; border: none;
  transition: all var(--trans);
  text-decoration: none; white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover {
  background: var(--green-dim);
  box-shadow: var(--glow-a);
  transform: translateY(-2px);
  color: var(--bg);
}
.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--border);
}
.btn-secondary:hover {
  border-color: var(--accent2);
  background: rgba(124,58,237,.1);
  color: var(--white);
  transform: translateY(-2px);
}
.btn-purple { background: var(--purple); color: #fff; }
.btn-purple:hover { background: var(--purple-lt); box-shadow: var(--glow-b); transform: translateY(-2px); color:#fff; }
.btn-lg { padding: 1.1rem 2.5rem; font-size: 1.1rem; }

/* ── Badge ───────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .3rem .9rem;
  border: 1px solid rgba(0,255,159,.3);
  border-radius: 999px;
  font-size: .8rem; color: var(--accent);
  background: rgba(0,255,159,.06);
  margin-bottom: 1.2rem;
}
[data-theme="light"]    .badge { border-color: rgba(124,58,237,.25); background: rgba(124,58,237,.07); }
[data-theme="neonpink"] .badge { border-color: rgba(255,45,120,.3); background: rgba(255,45,120,.06); }

.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity:1; box-shadow: 0 0 0 0 rgba(0,255,159,.5); }
  50%     { opacity:.7; box-shadow: 0 0 0 5px rgba(0,255,159,0); }
}

/* ── Navigation ──────────────────────────────────────────────── */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: .85rem 0;
  background: var(--nav-bg);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: background var(--trans), border-color var(--trans);
}
.nav-inner {
  display: flex; align-items: center;
  justify-content: space-between; gap: .75rem;
}
.nav-logo {
  font-size: 1.5rem; font-weight: 800; letter-spacing: -1px;
  background: var(--gradient);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  flex-shrink: 0;
}
.nav-links { display: flex; align-items: center; gap: 1.25rem; list-style: none; }
.nav-links a { color: var(--gray); font-size: .9rem; transition: color var(--trans); }
.nav-links a:hover, .nav-links a.active { color: var(--white); }

/* ── Theme switcher ──────────────────────────────────────────── */
.theme-switcher {
  display: flex; align-items: center; gap: .3rem;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: .25rem .35rem;
  flex-shrink: 0;
}
.theme-btn {
  width: 26px; height: 26px; border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer; transition: all var(--trans);
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  font-size: .8rem;
}
.theme-btn.active  { border-color: var(--accent); box-shadow: 0 0 8px var(--accent); }
.theme-btn[data-theme-target="cyberpunk"] { background: linear-gradient(135deg,#0d0d1a 50%,#00ff9f 50%); }
.theme-btn[data-theme-target="light"]     { background: linear-gradient(135deg,#f2f2f8 50%,#7c3aed 50%); }
.theme-btn[data-theme-target="neonpink"]  { background: linear-gradient(135deg,#0d0a14 50%,#ff2d78 50%); }

/* ── Sound + nav extras ──────────────────────────────────────── */
.nav-extras { display: flex; align-items: center; gap: .5rem; flex-shrink: 0; }
.sound-btn {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--bg3); border: 1px solid var(--border);
  cursor: pointer; font-size: .95rem;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--trans); color: var(--gray);
}
.sound-btn:hover, .sound-btn.active {
  border-color: var(--accent); color: var(--accent);
  box-shadow: var(--glow-a);
}
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  cursor: pointer; padding: 4px; background: none; border: none;
}
.hamburger span { display: block; width: 22px; height: 2px; background: var(--white); border-radius: 2px; transition: var(--trans); }

/* ── Particules canvas ───────────────────────────────────────── */
#particles-canvas {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  pointer-events: none; z-index: 0;
  opacity: .55;
}
.hero, .section, .page-hero { position: relative; z-index: 1; }

/* ── Hero ────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding-top: 80px; position: relative; overflow: hidden;
}
.hero-glow-a {
  position: absolute; top: -30%; right: -20%;
  width: 700px; height: 700px; pointer-events: none;
  background: radial-gradient(circle, rgba(124,58,237,.18) 0%, transparent 65%);
}
.hero-glow-b {
  position: absolute; bottom: -20%; left: -15%;
  width: 500px; height: 500px; pointer-events: none;
  background: radial-gradient(circle, rgba(0,255,159,.1) 0%, transparent 65%);
}
[data-theme="neonpink"] .hero-glow-a { background: radial-gradient(circle, rgba(192,38,211,.2) 0%, transparent 65%); }
[data-theme="neonpink"] .hero-glow-b { background: radial-gradient(circle, rgba(255,45,120,.12) 0%, transparent 65%); }
[data-theme="light"] .hero-glow-a, [data-theme="light"] .hero-glow-b { display: none; }

.hero-content { max-width: 700px; position: relative; z-index: 1; }
.hero-title { margin-bottom: 1.25rem; min-height: 5rem; }
.typewriter-cursor {
  display: inline-block; width: 3px; height: .9em;
  background: var(--accent); margin-left: 4px;
  vertical-align: text-bottom;
  animation: blink .7s step-end infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
.hero-sub { font-size: 1.15rem; color: var(--gray); margin-bottom: 2rem; max-width: 560px; }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.hero-stats { display: flex; gap: 2.5rem; flex-wrap: wrap; }
.hero-stat .num { font-size: 1.6rem; font-weight: 700; color: var(--accent); display: block; }
.hero-stat .lbl { font-size: .85rem; color: var(--gray); }

/* ── Section header ──────────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header p { max-width: 560px; margin: .75rem auto 0; font-size: 1.05rem; }

/* ── Feature cards ───────────────────────────────────────────── */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; }
.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem 1.75rem;
  transition: all var(--trans);
  backdrop-filter: blur(8px);
}
.feature-card:hover { border-color: var(--accent2); transform: translateY(-4px); box-shadow: var(--glow-b); }
.feature-icon { font-size: 2.2rem; margin-bottom: 1rem; display: block; }
.feature-card h3 { margin-bottom: .5rem; color: var(--white); }

/* ── Screenshots gallery ─────────────────────────────────────── */
.gallery-section { padding: 5rem 0; overflow: hidden; }
.gallery-track-wrap { position: relative; }
.gallery-track {
  display: flex; gap: 1.5rem;
  transition: transform .5s cubic-bezier(.4,0,.2,1);
  will-change: transform;
}
.screenshot-card {
  flex-shrink: 0; width: 620px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--bg2);
  box-shadow: 0 8px 40px rgba(0,0,0,.4);
  transition: all var(--trans);
  cursor: pointer;
}
.screenshot-card:hover { border-color: var(--accent); box-shadow: var(--glow-a), 0 12px 50px rgba(0,0,0,.5); transform: scale(1.01); }

/* Barre titre mockup */
.mock-titlebar {
  height: 38px; background: var(--bg3);
  display: flex; align-items: center; padding: 0 1rem; gap: .5rem;
  border-bottom: 1px solid var(--border);
}
.mock-dot { width: 10px; height: 10px; border-radius: 50%; }
.mock-dot.red { background: #ff5f57; }
.mock-dot.yellow { background: #febc2e; }
.mock-dot.green { background: #28c840; }
.mock-title { font-size: .8rem; color: var(--gray); margin-left: .5rem; font-family: monospace; }
.mock-body { height: 340px; padding: 1rem; overflow: hidden; position: relative; }

/* Mockup spécifiques */
.mock-library { display: flex; flex-direction: column; gap: .5rem; padding: 1rem; }
.mock-file {
  display: flex; align-items: center; gap: .75rem;
  padding: .6rem .8rem; border-radius: 8px;
  background: var(--bg3); border: 1px solid transparent;
  transition: var(--trans);
}
.mock-file.active { border-color: var(--accent); background: rgba(0,255,159,.06); }
.mock-file-icon { font-size: 1.1rem; flex-shrink: 0; }
.mock-file-info { flex: 1; min-width: 0; }
.mock-file-name { font-size: .85rem; color: var(--white); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mock-file-meta { font-size: .75rem; color: var(--gray); }
.mock-file-badge {
  font-size: .7rem; padding: .15rem .5rem; border-radius: 4px;
  background: rgba(0,255,159,.15); color: var(--accent); font-weight: 600;
}
[data-theme="neonpink"] .mock-file.active { border-color: var(--accent); background: rgba(255,45,120,.06); }
[data-theme="neonpink"] .mock-file-badge  { background: rgba(255,45,120,.15); color: var(--accent); }

.mock-waveform { padding: .5rem 1rem; height: 100%; display: flex; flex-direction: column; gap: .75rem; }
.waveform-svg { width: 100%; height: 80px; }
.mock-transcript { display: flex; flex-direction: column; gap: .4rem; }
.mock-segment {
  display: flex; gap: .75rem; align-items: flex-start;
  padding: .5rem .75rem; border-radius: 6px;
  border-left: 2px solid transparent;
  transition: var(--trans);
}
.mock-segment.highlight { border-left-color: var(--accent); background: rgba(0,255,159,.05); }
.mock-segment.spk2 { border-left-color: var(--purple-lt); background: rgba(157,92,240,.05); }
.mock-ts { font-size: .75rem; color: var(--gray); font-family: monospace; white-space: nowrap; flex-shrink: 0; margin-top: .1rem; }
.mock-text { font-size: .82rem; color: var(--white); line-height: 1.4; }
.mock-spk { font-size: .7rem; color: var(--accent); font-weight: 600; }
.mock-spk.s2 { color: var(--purple-lt); }

.mock-settings { padding: 1rem; display: flex; flex-direction: column; gap: .75rem; }
.mock-setting-row { display: flex; align-items: center; justify-content: space-between; padding: .5rem .75rem; border-radius: 8px; background: var(--bg3); }
.mock-setting-label { font-size: .82rem; color: var(--white); }
.mock-select-pill {
  font-size: .78rem; padding: .2rem .7rem; border-radius: 6px;
  background: rgba(124,58,237,.2); color: var(--purple-lt); font-weight: 600;
}
.mock-toggle {
  width: 36px; height: 20px; border-radius: 10px;
  background: var(--bg4); position: relative; cursor: pointer;
  border: 1px solid var(--border);
}
.mock-toggle.on { background: var(--accent); }
.mock-toggle::after {
  content: ''; position: absolute; top: 2px; left: 2px;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--bg); transition: var(--trans);
}
.mock-toggle.on::after { left: 18px; background: var(--bg); }

.mock-timeline { height: 100%; display: flex; flex-direction: column; gap: .5rem; padding: .5rem; }
.tl-ruler {
  height: 20px; background: var(--bg3); border-radius: 4px;
  display: flex; align-items: center; padding: 0 .5rem; gap: 2rem;
  font-size: .7rem; color: var(--gray); font-family: monospace;
}
.tl-tracks { flex: 1; display: flex; flex-direction: column; gap: .35rem; }
.tl-track { display: flex; gap: .35rem; height: 28px; }
.tl-track-label { width: 60px; font-size: .7rem; color: var(--gray); display: flex; align-items: center; flex-shrink: 0; }
.tl-blocks { flex: 1; position: relative; border-radius: 4px; background: var(--bg3); overflow: hidden; }
.tl-block {
  position: absolute; top: 2px; bottom: 2px; border-radius: 3px;
  background: rgba(0,255,159,.25); border: 1px solid rgba(0,255,159,.4);
}
[data-theme="neonpink"] .tl-block { background: rgba(255,45,120,.25); border-color: rgba(255,45,120,.4); }
.tl-block.spk2 { background: rgba(157,92,240,.25); border-color: rgba(157,92,240,.4); }
.tl-playhead { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--accent); z-index: 2; left: 28%; }

/* ── Galerie controls ────────────────────────────────────────── */
.gallery-controls { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: 2rem; }
.gallery-btn {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--bg2); border: 1px solid var(--border);
  color: var(--white); font-size: 1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--trans);
}
.gallery-btn:hover { border-color: var(--accent); background: rgba(0,255,159,.1); box-shadow: var(--glow-a); }
.gallery-dots { display: flex; gap: .5rem; }
.gallery-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--bg3); border: 1px solid var(--border);
  cursor: pointer; transition: all var(--trans);
}
.gallery-dot.active { background: var(--accent); border-color: var(--accent); box-shadow: var(--glow-a); }
.gallery-caption { text-align: center; margin-top: 1rem; font-size: .9rem; color: var(--gray); min-height: 1.5rem; transition: opacity .3s; }

/* ── Pricing ─────────────────────────────────────────────────── */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; align-items: start; }
.price-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 2rem 1.75rem;
  transition: all var(--trans); position: relative;
  backdrop-filter: blur(8px);
}
.price-card.featured { border-color: var(--purple); box-shadow: var(--glow-b); background: var(--bg3); }
.price-card.featured::before {
  content: 'Populaire'; position: absolute; top: -13px; left: 50%;
  transform: translateX(-50%); background: var(--purple); color: #fff;
  font-size: .75rem; font-weight: 700; padding: .25rem .9rem; border-radius: 999px; white-space: nowrap;
}
.price-name { font-size: .85rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gray); margin-bottom: .75rem; }
.price-amount { font-size: 2.4rem; font-weight: 800; color: var(--white); line-height: 1; margin-bottom: .25rem; }
.price-amount span { font-size: 1rem; color: var(--gray); font-weight: 400; }
.price-desc { font-size: .9rem; color: var(--gray); margin-bottom: 1.5rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.price-features { list-style: none; margin-bottom: 2rem; }
.price-features li { display: flex; align-items: flex-start; gap: .6rem; font-size: .92rem; color: var(--gray); padding: .3rem 0; }
.price-features li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: .05rem; }
.price-features li.no::before { content: '✗'; color: #555; }
.price-features li.no { color: #555; }

/* ── Testimonials ────────────────────────────────────────────── */
.testi-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; margin-bottom: 3rem; }
.testi-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.75rem; backdrop-filter: blur(8px); }
.testi-stars { color: #fbbf24; margin-bottom: .75rem; letter-spacing: 2px; }
.testi-text { color: var(--white); font-size: .95rem; margin-bottom: 1rem; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: .75rem; }
.testi-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--gradient); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .9rem; color: var(--bg); flex-shrink: 0; }
.testi-name { font-size: .9rem; font-weight: 600; color: var(--white); }
.testi-role { font-size: .8rem; color: var(--gray); }

.discord-cta { background: linear-gradient(135deg, rgba(88,101,242,.12), rgba(124,58,237,.08)); border: 1px solid rgba(88,101,242,.3); border-radius: var(--radius-lg); padding: 2.5rem 2rem; text-align: center; }
.discord-cta h3 { color: var(--white); margin-bottom: .5rem; }
.discord-cta p  { margin-bottom: 1.5rem; }

/* ── Histoire timeline ───────────────────────────────────────── */
.story-timeline { position: relative; padding-left: 2.5rem; }
.story-timeline::before {
  content: ''; position: absolute; left: 8px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--accent), var(--accent2), transparent);
}
.story-event { position: relative; margin-bottom: 3rem; }
.story-event::before {
  content: ''; position: absolute; left: -2.1rem; top: .35rem;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent); border: 3px solid var(--bg);
  box-shadow: var(--glow-a); z-index: 1;
}
.story-event:last-child { margin-bottom: 0; }
.story-date { font-size: .8rem; color: var(--accent); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin-bottom: .35rem; }
.story-event h3 { color: var(--white); margin-bottom: .5rem; font-size: 1.15rem; }
.story-event p  { font-size: .95rem; }

.story-intro {
  font-size: 1.15rem; line-height: 1.9; color: var(--gray);
  max-width: 780px; margin: 0 auto 4rem;
}
.story-intro strong { color: var(--white); }
.story-quote {
  border-left: 3px solid var(--accent);
  padding: 1rem 1.5rem;
  margin: 2rem 0;
  background: rgba(0,255,159,.04);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 1.1rem; font-style: italic; color: var(--white);
}
[data-theme="neonpink"] .story-quote { border-left-color: var(--accent); background: rgba(255,45,120,.04); }

.story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; margin: 3rem 0; }
.story-card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2rem; }
.story-card h3 { color: var(--white); margin-bottom: .75rem; font-size: 1rem; }
.story-icon { font-size: 2rem; margin-bottom: .75rem; display: block; }

/* ── Counter animé ───────────────────────────────────────────── */
.counters-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 2rem; text-align: center; }
.counter-item .counter-val { font-size: 2.8rem; font-weight: 800; color: var(--accent); display: block; line-height: 1; }
.counter-item .counter-lbl { font-size: .9rem; color: var(--gray); margin-top: .35rem; }

/* ── Page hero ───────────────────────────────────────────────── */
.page-hero {
  padding: 8rem 0 4rem; position: relative; overflow: hidden; text-align: center;
}
.page-hero::before {
  content: ''; position: absolute; top: -20%; left: 50%; transform: translateX(-50%);
  width: 800px; height: 400px; pointer-events: none;
  background: radial-gradient(ellipse, rgba(124,58,237,.15) 0%, transparent 65%);
}
.page-hero h1 { margin-bottom: 1rem; }
.page-hero p  { font-size: 1.1rem; max-width: 560px; margin: 0 auto; }

/* ── Download page ───────────────────────────────────────────── */
.dl-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2.5rem; margin-bottom: 2rem; backdrop-filter: blur(8px); }
.dl-card h3 { color: var(--white); margin-bottom: 1rem; font-size: 1.3rem; }
.steps { counter-reset: step; }
.step { display: flex; gap: 1.25rem; padding: 1rem 0; border-bottom: 1px solid var(--border); }
.step:last-child { border-bottom: none; }
.step-num { width: 36px; height: 36px; border-radius: 50%; background: var(--gradient); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .9rem; flex-shrink: 0; color: var(--bg); }
.step-content h4 { color: var(--white); margin-bottom: .25rem; font-size: 1rem; }
.step-content p  { font-size: .9rem; }
.req-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.req-item { display: flex; align-items: flex-start; gap: .75rem; padding: .75rem; background: var(--bg3); border-radius: var(--radius); }
.req-icon { font-size: 1.4rem; flex-shrink: 0; }
.req-item h4 { color: var(--white); font-size: .9rem; margin-bottom: .15rem; }
.req-item p  { font-size: .8rem; }

/* ── FAQ ─────────────────────────────────────────────────────── */
.faq-item { border-bottom: 1px solid var(--border); }
.faq-q { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 1.1rem 0; background: none; border: none; color: var(--white); font-size: .95rem; font-weight: 600; cursor: pointer; text-align: left; gap: 1rem; }
.faq-q .arrow { flex-shrink: 0; transition: transform var(--trans); color: var(--purple); font-style: normal; }
.faq-item.open .faq-q .arrow { transform: rotate(180deg); }
.faq-a { display: none; padding-bottom: 1rem; }
.faq-a p { font-size: .9rem; }
.faq-item.open .faq-a { display: block; }

/* ── Tutoriels ───────────────────────────────────────────────── */
.tuto-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; margin-bottom: 4rem; }
.tuto-card { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 2rem; transition: all var(--trans); backdrop-filter: blur(8px); }
.tuto-card:hover { border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--glow-a); }
.tuto-num { font-size: 2rem; font-weight: 800; color: var(--accent); opacity: .3; line-height: 1; margin-bottom: .5rem; }
.tuto-card h3 { color: var(--white); margin-bottom: .5rem; }
.tuto-steps-list { list-style: none; margin-top: 1rem; }
.tuto-steps-list li { display: flex; gap: .6rem; font-size: .88rem; color: var(--gray); padding: .3rem 0; }
.tuto-steps-list li::before { content: '→'; color: var(--purple-lt); flex-shrink: 0; }

/* ── Info box ────────────────────────────────────────────────── */
.info-box { background: rgba(124,58,237,.08); border: 1px solid rgba(124,58,237,.25); border-radius: var(--radius); padding: 1rem 1.25rem; display: flex; gap: .75rem; align-items: flex-start; margin: 1rem 0; }
.info-box .icon { flex-shrink: 0; }
.info-box p { font-size: .9rem; color: var(--gray); margin: 0; }

/* ── Footer ──────────────────────────────────────────────────── */
.footer { background: var(--bg2); border-top: 1px solid var(--border); padding: 3rem 0 1.5rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2rem; margin-bottom: 2rem; }
.footer-brand .nav-logo { font-size: 1.4rem; display: inline-block; margin-bottom: .75rem; }
.footer-brand p { font-size: .9rem; max-width: 260px; }
.footer-col h4 { color: var(--white); font-size: .9rem; font-weight: 700; margin-bottom: 1rem; text-transform: uppercase; letter-spacing: .08em; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: .5rem; }
.footer-col a { color: var(--gray); font-size: .9rem; }
.footer-col a:hover { color: var(--white); }
.footer-bottom { padding-top: 1.5rem; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 1rem; }
.footer-bottom p { font-size: .85rem; }
.footer-credit { display: flex; align-items: center; gap: .4rem; font-size: .85rem; color: var(--gray); }
.footer-credit a { color: var(--accent); }

/* ── Divider ─────────────────────────────────────────────────── */
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--border), transparent); margin: 0 auto; }

/* ── Animations ──────────────────────────────────────────────── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
.fade-up   { animation: fadeUp .6s ease both; }
.fade-up-1 { animation-delay: .1s; }
.fade-up-2 { animation-delay: .2s; }
.fade-up-3 { animation-delay: .3s; }
.fade-up-4 { animation-delay: .4s; }

@keyframes scanline { 0% { transform: translateY(-100%); } 100% { transform: translateY(100vh); } }
.scanline { position: fixed; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, transparent, rgba(0,255,159,.05), transparent); pointer-events: none; z-index: 9999; animation: scanline 10s linear infinite; }
[data-theme="light"]    .scanline { display: none; }
[data-theme="neonpink"] .scanline { background: linear-gradient(90deg, transparent, rgba(255,45,120,.06), transparent); }

/* ── Responsive ──────────────────────────────────────────────── */
@media (max-width: 900px) {
  .screenshot-card { width: calc(100vw - 4rem); max-width: 500px; }
  .mock-body { height: 280px; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: fixed; top: 62px; left: 0; right: 0;
    background: var(--nav-bg); backdrop-filter: blur(14px);
    padding: 1.5rem; border-bottom: 1px solid var(--border);
    gap: 1rem; z-index: 99;
  }
  .hamburger { display: flex; }
  .hero-btns { flex-direction: column; }
  .hero-btns .btn { width: 100%; justify-content: center; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .req-grid { grid-template-columns: 1fr; }
  .story-grid { grid-template-columns: 1fr; }
  .section { padding: 4rem 0; }
  .theme-switcher { display: none; }
}