/* =========================================================
   STUDIO MARKETPLACE - NEON GLASS UI
   Style: TRON Legacy + Apple Vision Pro + Cyberpunk
   ========================================================= */
:root {
  /* Cosmic backgrounds */
  --bg: #020617;
  --bg-soft: #0a1228;
  --bg-card: rgba(15, 23, 42, 0.5);
  --bg-elev: rgba(20, 30, 60, 0.6);
  --bg-glass: rgba(15, 23, 42, 0.35);
  --bg-deep: #010410;

  /* Borders & glows */
  --border: rgba(34, 211, 238, 0.12);
  --border-strong: rgba(34, 211, 238, 0.3);
  --border-glow: rgba(34, 211, 238, 0.5);
  --border-magenta: rgba(168, 85, 247, 0.4);

  /* Text */
  --text: #f1f5f9;
  --text-dim: #94a3b8;
  --text-muted: #64748b;

  /* Neon accents */
  --cyan: #22d3ee;
  --cyan-2: #06b6d4;
  --cyan-glow: rgba(34, 211, 238, 0.5);

  --blue: #3b82f6;
  --blue-2: #2563eb;
  --blue-glow: rgba(59, 130, 246, 0.5);

  --magenta: #a855f7;
  --magenta-2: #c026d3;
  --magenta-glow: rgba(168, 85, 247, 0.4);

  --pink: #ec4899;

  /* Status */
  --positive: #14e29a;
  --negative: #ff5470;

  /* Telegram (keeps blue) */
  --telegram: #229ED9;
  --telegram-2: #0088cc;

  /* Compat (kept for templates) */
  --accent: var(--cyan);
  --accent-2: var(--blue);
  --accent-3: var(--magenta);
  --accent-glow: var(--cyan-glow);
  --border-accent: var(--border-glow);

  --info: var(--cyan);
  --purple: var(--magenta);

  --shadow-sm: 0 2px 12px rgba(0, 0, 0, 0.4);
  --shadow: 0 8px 40px rgba(0, 0, 0, 0.6);
  --shadow-lg: 0 24px 90px rgba(2, 6, 23, 0.8);
  --shadow-glow: 0 0 60px var(--cyan-glow), 0 0 120px var(--blue-glow);

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --radius-pill: 100px;

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: "Space Grotesk", "Inter", sans-serif;
  --tap: 44px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
}

/* === GLOBAL COSMIC BACKGROUND === */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 50% at 15% 10%, rgba(59, 130, 246, 0.18), transparent 60%),
    radial-gradient(ellipse 60% 50% at 90% 20%, rgba(168, 85, 247, 0.15), transparent 60%),
    radial-gradient(ellipse 80% 40% at 50% 100%, rgba(34, 211, 238, 0.12), transparent 60%);
  pointer-events: none;
  z-index: 0;
}
body::after {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(255,255,255,0.02) 1px, transparent 1px),
    radial-gradient(circle at 80% 80%, rgba(34, 211, 238, 0.03) 1px, transparent 1px);
  background-size: 60px 60px, 80px 80px;
  pointer-events: none;
  z-index: 0;
}

.body-center {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; transition: color 0.2s; }
img { max-width: 100%; display: block; }
button { font-family: inherit; cursor: pointer; }

.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; position: relative; z-index: 1; }
.container-sm { max-width: 760px; margin: 0 auto; padding: 0 24px; }

/* =========================================================
   NAVBAR - GLASS
   ========================================================= */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(2, 6, 23, 0.55);
  backdrop-filter: saturate(180%) blur(28px);
  -webkit-backdrop-filter: saturate(180%) blur(28px);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s;
}
.navbar.scrolled {
  background: rgba(2, 6, 23, 0.92);
  border-bottom-color: var(--border-strong);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4), 0 0 40px rgba(34, 211, 238, 0.08);
}
.navbar-admin {
  background: linear-gradient(180deg, rgba(168, 85, 247, 0.06), rgba(2, 6, 23, 0.85));
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  letter-spacing: -0.02em;
}
.brand-center { justify-content: center; margin-bottom: 24px; }

.brand-logo {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  overflow: hidden;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--bg);
  font-weight: 900;
  font-size: 16px;
  border: 2px solid rgba(34, 211, 238, 0.4);
  box-shadow: 0 0 20px var(--cyan-glow), inset 0 0 12px rgba(255, 255, 255, 0.1);
  position: relative;
  flex-shrink: 0;
}
.brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}
.brand-name { color: var(--text); }
.brand-tag {
  font-size: 9px;
  padding: 3px 8px;
  background: linear-gradient(135deg, var(--magenta), var(--magenta-2));
  color: white;
  border-radius: 4px;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-left: 6px;
  box-shadow: 0 0 12px var(--magenta-glow);
}

.nav-links {
  display: flex;
  gap: 28px;
  font-size: 14px;
  font-weight: 500;
  align-items: center;
}
.nav-links a { color: var(--text-dim); }
.nav-links a:hover { color: var(--cyan); text-shadow: 0 0 12px var(--cyan-glow); }

.nav-telegram {
  display: inline-flex !important;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  background: linear-gradient(135deg, var(--telegram), var(--telegram-2));
  color: white !important;
  border-radius: 12px;
  font-weight: 600;
  min-height: var(--tap);
  transition: all 0.2s;
  box-shadow: 0 0 24px rgba(34, 158, 217, 0.4), inset 0 0 12px rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.15);
}
.nav-telegram:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 32px rgba(34, 158, 217, 0.6), inset 0 0 12px rgba(255, 255, 255, 0.15);
}
.nav-telegram svg { width: 18px; height: 18px; }

.back-link {
  font-size: 14px;
  color: var(--text-dim);
  padding: 8px 0;
}
.back-link:hover { color: var(--cyan); text-shadow: 0 0 12px var(--cyan-glow); }

.menu-toggle {
  display: none;
  background: rgba(34, 211, 238, 0.08);
  border: 1px solid var(--border-strong);
  color: var(--cyan);
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  border-radius: 10px;
  box-shadow: 0 0 12px rgba(34, 211, 238, 0.15);
}
.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: all 0.3s;
  box-shadow: 0 0 4px currentColor;
}
.menu-toggle.open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 880px) {
  .menu-toggle { display: flex; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    background: rgba(2, 6, 23, 0.98);
    backdrop-filter: blur(28px);
    border-bottom: 1px solid var(--border-strong);
    padding: 24px;
    gap: 4px;
    align-items: stretch;
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s;
  }
  .nav-links.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-links a {
    font-size: 16px;
    padding: 14px 12px;
    border-bottom: 1px solid var(--border);
  }
  .nav-links a:last-child { border-bottom: none; }
  .nav-telegram { justify-content: center; margin-top: 8px; }
}

/* =========================================================
   FLOATING TELEGRAM
   ========================================================= */
.tg-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 99;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px 14px 16px;
  background: linear-gradient(135deg, var(--telegram), var(--telegram-2));
  color: white;
  border-radius: var(--radius-pill);
  font-weight: 600;
  font-size: 15px;
  box-shadow: 0 8px 32px rgba(34, 158, 217, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.15) inset;
  text-decoration: none;
  transition: all 0.3s;
  animation: tgPulse 3s ease infinite;
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.tg-float:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 12px 50px rgba(34, 158, 217, 0.8);
}
.tg-float-icon {
  width: 30px;
  height: 30px;
  background: rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.tg-float svg { width: 16px; height: 16px; fill: white; }
@keyframes tgPulse {
  0%, 100% { box-shadow: 0 8px 32px rgba(34, 158, 217, 0.6); }
  50% { box-shadow: 0 8px 48px rgba(34, 158, 217, 0.9), 0 0 0 10px rgba(34, 158, 217, 0.15); }
}
@media (max-width: 600px) {
  .tg-float {
    bottom: 16px;
    right: 16px;
    padding: 12px 16px;
    font-size: 14px;
  }
  .tg-float .tg-float-text { display: none; }
}

/* =========================================================
   HERO - HOLOGRAPHIC NEON
   ========================================================= */
.hero {
  position: relative;
  padding: 80px 0 120px;
  overflow: hidden;
  min-height: min(900px, 100vh);
  display: flex;
  align-items: center;
}

/* Grid floor TRON */
.hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 50vh;
  background:
    linear-gradient(180deg, transparent 0%, var(--bg) 95%),
    linear-gradient(rgba(34, 211, 238, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34, 211, 238, 0.18) 1px, transparent 1px);
  background-size: 100% 100%, 60px 60px, 60px 60px;
  transform: perspective(400px) rotateX(60deg);
  transform-origin: center bottom;
  mask-image: linear-gradient(180deg, transparent 0%, black 30%, black 80%, transparent 100%);
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, black 30%, black 80%, transparent 100%);
  pointer-events: none;
  z-index: 0;
}

.hero-grid {
  display: none; /* replaced by ::after */
}

.hero-orbs {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.hero-orbs span {
  position: absolute;
  border-radius: 50%;
  opacity: 0.6;
  animation: floatOrb 16s ease-in-out infinite;
  box-shadow: 0 0 80px 30px currentColor, inset 0 0 30px rgba(255, 255, 255, 0.2);
}
.hero-orbs span:nth-child(1) {
  width: 28px; height: 28px;
  background: radial-gradient(circle at 30% 30%, white, var(--blue));
  color: var(--blue);
  top: 22%; left: 12%;
  animation-delay: 0s;
}
.hero-orbs span:nth-child(2) {
  width: 22px; height: 22px;
  background: radial-gradient(circle at 30% 30%, white, var(--magenta));
  color: var(--magenta);
  top: 40%; right: 15%;
  animation-delay: 5s;
}
.hero-orbs span:nth-child(3) {
  width: 18px; height: 18px;
  background: radial-gradient(circle at 30% 30%, white, var(--cyan));
  color: var(--cyan);
  bottom: 35%; left: 25%;
  animation-delay: 9s;
}
.hero-orbs::before,
.hero-orbs::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  animation: floatBigOrb 18s ease-in-out infinite;
}
.hero-orbs::before {
  width: 400px; height: 400px;
  background: var(--blue);
  top: -100px; left: -80px;
}
.hero-orbs::after {
  width: 380px; height: 380px;
  background: var(--magenta);
  bottom: -100px; right: -60px;
  animation-delay: 7s;
}
@keyframes floatOrb {
  0%, 100% { transform: translate(0, 0); }
  33% { transform: translate(30px, -30px); }
  66% { transform: translate(-20px, 20px); }
}
@keyframes floatBigOrb {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(40px, 30px) scale(1.1); }
}

.particles {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}
.particles span {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--cyan);
  border-radius: 50%;
  opacity: 0;
  animation: particleFloat 10s ease-in infinite;
  box-shadow: 0 0 6px currentColor;
}
.particles span:nth-child(1) { left: 8%; animation-delay: 0s; }
.particles span:nth-child(2) { left: 22%; animation-delay: 1.5s; color: var(--blue); }
.particles span:nth-child(3) { left: 38%; animation-delay: 3s; color: var(--magenta); }
.particles span:nth-child(4) { left: 52%; animation-delay: 4.5s; }
.particles span:nth-child(5) { left: 68%; animation-delay: 6s; color: var(--magenta); }
.particles span:nth-child(6) { left: 82%; animation-delay: 7.5s; color: var(--blue); }
.particles span:nth-child(7) { left: 94%; animation-delay: 9s; }
@keyframes particleFloat {
  0% { transform: translateY(100vh); opacity: 0; }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { transform: translateY(-100px); opacity: 0; }
}

.hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
  width: 100%;
}

.hero-logo-block {
  display: flex;
  justify-content: center;
  margin-bottom: 28px;
  animation: fadeUp 0.5s ease;
}
.hero-logo-ring {
  position: relative;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  padding: 4px;
  background: conic-gradient(from 0deg, var(--cyan), var(--blue), var(--magenta), var(--cyan));
  animation: rotate 8s linear infinite;
  box-shadow: 0 0 40px var(--cyan-glow), 0 0 80px var(--magenta-glow);
}
.hero-logo-ring-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 3px solid var(--bg);
}
.hero-logo-ring-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-logo-ring-inner .logo-letter {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
@keyframes rotate {
  to { transform: rotate(360deg); }
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(20, 226, 154, 0.12);
  border: 1px solid rgba(20, 226, 154, 0.4);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  color: var(--positive);
  margin-bottom: 28px;
  animation: fadeUp 0.6s ease;
  backdrop-filter: blur(20px);
  box-shadow: 0 0 24px rgba(20, 226, 154, 0.2), inset 0 0 12px rgba(20, 226, 154, 0.1);
}
.hero-badge .dot {
  width: 6px; height: 6px;
  background: var(--positive);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--positive);
  animation: pulse 2s ease infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.4); }
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(40px, 8vw, 92px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  margin-bottom: 24px;
  animation: fadeUp 0.7s ease 0.1s backwards;
}
.hero-title-line {
  display: block;
  color: var(--text);
  text-shadow: 0 0 60px rgba(241, 245, 249, 0.2);
}
.hero-title-line.gradient {
  background: linear-gradient(135deg, var(--cyan) 0%, var(--blue) 50%, var(--magenta) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 40px var(--cyan-glow)) drop-shadow(0 0 80px var(--magenta-glow));
  animation: gradientShift 8s ease infinite;
  background-size: 200% 200%;
}
@keyframes gradientShift {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

.hero-subtitle {
  font-size: clamp(15px, 2vw, 20px);
  color: var(--text-dim);
  max-width: 700px;
  margin: 0 auto 40px;
  animation: fadeUp 0.8s ease 0.2s backwards;
  line-height: 1.65;
}
.hero-cta {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeUp 0.9s ease 0.3s backwards;
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 20px;
  max-width: 760px;
  margin: 64px auto 0;
  padding: 28px 32px;
  background: var(--bg-glass);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 0 40px rgba(34, 211, 238, 0.08), inset 0 0 30px rgba(255, 255, 255, 0.02);
  animation: fadeUp 1s ease 0.4s backwards;
}
.hero-stat { text-align: center; }
.hero-stat-num {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 700;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.02em;
  filter: drop-shadow(0 0 12px var(--cyan-glow));
}
.hero-stat-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 6px;
  font-weight: 600;
}

/* =========================================================
   BUTTONS - NEON
   ========================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  min-height: var(--tap);
  border-radius: 12px;
  font-weight: 600;
  font-size: 15px;
  font-family: inherit;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  white-space: nowrap;
  text-decoration: none;
  position: relative;
  overflow: hidden;
}
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn-sm { padding: 8px 16px; font-size: 13px; min-height: 36px; }
.btn-block { width: 100%; }

.btn-primary {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: var(--bg);
  box-shadow:
    0 0 24px var(--cyan-glow),
    0 0 48px var(--blue-glow),
    inset 0 0 12px rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(34, 211, 238, 0.5);
  font-weight: 700;
}
.btn-primary::before {
  content: "";
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: left 0.6s;
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow:
    0 0 40px var(--cyan-glow),
    0 0 80px var(--blue-glow),
    inset 0 0 12px rgba(255, 255, 255, 0.3);
}
.btn-primary:hover::before { left: 100%; }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  background: rgba(34, 211, 238, 0.05);
  color: var(--cyan);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(12px);
}
.btn-ghost:hover {
  border-color: var(--cyan);
  background: rgba(34, 211, 238, 0.12);
  color: var(--cyan);
  box-shadow: 0 0 24px var(--cyan-glow);
}

.btn-telegram {
  background: linear-gradient(135deg, var(--telegram), var(--telegram-2));
  color: white;
  box-shadow: 0 0 24px rgba(34, 158, 217, 0.4), inset 0 0 12px rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.btn-telegram:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 40px rgba(34, 158, 217, 0.7);
}

.btn-danger {
  background: rgba(255, 84, 112, 0.12);
  color: var(--negative);
  border: 1px solid rgba(255, 84, 112, 0.3);
}
.btn-danger:hover {
  background: rgba(255, 84, 112, 0.2);
  box-shadow: 0 0 20px rgba(255, 84, 112, 0.3);
}

/* =========================================================
   SECTIONS
   ========================================================= */
.section { padding: 90px 0; position: relative; }
.section-sm { padding: 48px 0; }
.section-dark {
  background:
    linear-gradient(180deg, transparent, var(--bg-deep) 20%, var(--bg-deep) 80%, transparent),
    var(--bg-soft);
}
.section-header {
  text-align: center;
  margin-bottom: 64px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.section-eyebrow {
  display: inline-block;
  padding: 7px 16px;
  background: rgba(34, 211, 238, 0.1);
  color: var(--cyan);
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 18px;
  border: 1px solid var(--border-glow);
  box-shadow: 0 0 24px var(--cyan-glow), inset 0 0 12px rgba(34, 211, 238, 0.1);
  text-shadow: 0 0 8px var(--cyan-glow);
}
.section-header h2,
.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
  background: linear-gradient(180deg, #fff 0%, #94a3b8 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.section-header p {
  color: var(--text-dim);
  font-size: clamp(15px, 1.6vw, 18px);
}
.section-title { text-align: center; margin-bottom: 48px; }

@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .section-header { margin-bottom: 36px; }
}
@media (max-width: 600px) {
  .section { padding: 44px 0; }
  .section-header { margin-bottom: 28px; }
  .container { padding: 0 16px; }

  /* Hero principal compact */
  .hero { padding: 40px 0 60px; }
  .hero-logo-ring { width: 80px; height: 80px; }
  .hero-title { font-size: clamp(34px, 9vw, 48px); line-height: 1.0; }
  .hero-subtitle { font-size: 14px; margin-bottom: 28px; }
  .hero-cta { gap: 10px; }
  .hero-cta .btn { padding: 12px 20px; font-size: 14px; }
  .hero-stats { padding: 22px 18px; gap: 16px; margin-top: 36px; }
  .hero-stat-num { font-size: 22px; }
  .hero-stat-label { font-size: 10px; }

  /* Cartes "Trust" plus compactes */
  .trust-item { padding: 22px 18px; }
  .trust-icon { width: 44px; height: 44px; font-size: 22px; margin-bottom: 14px; }
  .trust-item h3 { font-size: 16px; }
  .trust-item p { font-size: 13px; }

  /* Contact box */
  .contact-box { padding: 32px 20px; }
  .contact-tg-avatar { width: 64px; height: 64px; font-size: 24px; }
  .contact-tg-name { font-size: 15px; }
  .contact-perks { grid-template-columns: 1fr 1fr; gap: 8px; }
  .contact-perk { padding: 10px 12px; font-size: 12px; gap: 8px; }
  .contact-perk-icon { width: 26px; height: 26px; font-size: 15px; }

  /* CTA box */
  .cta-box { padding: 36px 20px; }
  .cta-box h2 { font-size: clamp(20px, 5vw, 26px); }
  .cta-box p { font-size: 14px; margin-bottom: 22px; }

  /* About Killian */
  .about-card { padding: 28px 20px; gap: 24px; }
  .about-avatar-ring { width: 140px; height: 140px; }
  .about-avatar-inner { font-size: 50px; }
  .about-title { font-size: clamp(24px, 7vw, 32px); margin: 8px 0 12px; }
  .about-tagline { font-size: 16px; }
  .about-text { font-size: 14px; }
  .about-stats { gap: 8px; }
  .about-stat { padding: 12px 8px; }
  .about-stat strong { font-size: 22px; }
  .about-stat span { font-size: 10px; }

  /* Cards produits plus compactes */
  .product-body { padding: 18px; }
  .product-name { font-size: 19px; }
  .product-sub { font-size: 13px; }
  .product-stats { padding: 12px 6px; }
  .stat-value { font-size: 16px; }
}

/* =========================================================
   FILTERS
   ========================================================= */
.filter-bar {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 48px;
  padding: 0 4px;
}
.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--bg-glass);
  border: 1px solid var(--border-strong);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-pill);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dim);
  cursor: pointer;
  transition: all 0.2s;
  min-height: var(--tap);
}
.filter-chip:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translateY(-1px);
  box-shadow: 0 0 20px var(--cyan-glow);
}
.filter-chip.active {
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: var(--bg);
  border-color: var(--cyan);
  font-weight: 700;
  box-shadow: 0 0 24px var(--cyan-glow), 0 0 48px var(--blue-glow);
}
.filter-chip-icon { font-size: 16px; }

/* =========================================================
   PRODUCT CARDS - GLASSMORPHISM NEON
   ========================================================= */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 360px), 1fr));
  gap: 28px;
}

.product-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  position: relative;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
}
.product-card::before {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: var(--radius-lg);
  padding: 1px;
  background: linear-gradient(135deg, var(--cyan), transparent 40%, transparent 60%, var(--magenta));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0.3;
  transition: opacity 0.4s;
  pointer-events: none;
}
.product-card:hover {
  transform: translateY(-8px);
  box-shadow:
    0 24px 70px rgba(0, 0, 0, 0.6),
    0 0 40px var(--cyan-glow),
    0 0 80px var(--magenta-glow);
  border-color: var(--border-glow);
}
.product-card:hover::before { opacity: 1; }

.product-cover {
  aspect-ratio: 16 / 10;
  background: linear-gradient(135deg, var(--bg-elev), var(--bg-card));
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
}
.product-cover-default {
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    linear-gradient(135deg, rgba(20, 30, 60, 0.5), rgba(15, 23, 42, 0.3));
}
.product-cover-default::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 40%, var(--cyan-glow), transparent 60%),
    radial-gradient(circle at 70% 70%, var(--magenta-glow), transparent 60%);
  opacity: 0.7;
}
.product-cover-default::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(34, 211, 238, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34, 211, 238, 0.04) 1px, transparent 1px);
  background-size: 30px 30px;
}
.product-emoji {
  font-size: clamp(56px, 8vw, 88px);
  position: relative;
  z-index: 1;
  filter: drop-shadow(0 12px 40px rgba(34, 211, 238, 0.4));
  transition: transform 0.4s;
}
.product-card:hover .product-emoji {
  transform: scale(1.15) rotate(-5deg);
}

.product-type-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: rgba(2, 6, 23, 0.7);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  z-index: 2;
}
.product-featured {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 6px 14px;
  background: linear-gradient(135deg, var(--magenta), var(--magenta-2));
  color: white;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  z-index: 2;
  box-shadow: 0 0 24px var(--magenta-glow), inset 0 0 8px rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.product-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.product-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.tag {
  padding: 4px 10px;
  background: rgba(34, 211, 238, 0.1);
  color: var(--cyan);
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  border: 1px solid var(--border-strong);
}
.tag-outline {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text-dim);
}

.product-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
  line-height: 1.2;
  color: var(--text);
}
.product-sub {
  color: var(--text-dim);
  font-size: 14px;
  margin-bottom: 20px;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.product-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  padding: 16px 8px;
  background: rgba(34, 211, 238, 0.04);
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 16px;
}
.stat { text-align: center; }
.stat-value {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-value.positive { color: var(--positive); -webkit-text-fill-color: var(--positive); }
.stat-value.negative { color: var(--negative); -webkit-text-fill-color: var(--negative); }
.stat-label {
  font-size: 10px;
  color: var(--text-muted);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.product-features-mini {
  list-style: none;
  margin-bottom: 16px;
}
.product-features-mini li {
  font-size: 13px;
  color: var(--text-dim);
  padding: 5px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.product-features-mini li::before {
  content: "";
  width: 18px; height: 18px;
  background: rgba(34, 211, 238, 0.15);
  border: 1px solid var(--border-glow);
  border-radius: 50%;
  display: inline-flex;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%2322d3ee' stroke-width='3'%3E%3Cpath d='M3 8l3 3 7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 10px;
  box-shadow: 0 0 8px var(--cyan-glow);
}

.product-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  gap: 12px;
}
.product-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.product-price-main {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 8px var(--cyan-glow));
}
.product-price-compare {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: line-through;
}
.product-link {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s;
}
.product-card:hover .product-link {
  text-shadow: 0 0 12px var(--cyan-glow);
  transform: translateX(4px);
}

.empty-state {
  text-align: center;
  padding: 100px 24px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-lg);
  border: 1px dashed var(--border-strong);
  color: var(--text-dim);
}

/* =========================================================
   TRUST SECTION
   ========================================================= */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
  gap: 24px;
}
.trust-item {
  text-align: left;
  padding: 32px 28px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all 0.3s;
  position: relative;
  overflow: hidden;
}
.trust-item::before {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 140px; height: 140px;
  background: radial-gradient(circle, var(--cyan-glow), transparent 70%);
  opacity: 0;
  transition: opacity 0.3s;
}
.trust-item:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.5), 0 0 30px var(--cyan-glow);
}
.trust-item:hover::before { opacity: 1; }
.trust-icon {
  width: 56px; height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.2), rgba(168, 85, 247, 0.1));
  border: 1px solid var(--border-glow);
  border-radius: 14px;
  font-size: 28px;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 24px var(--cyan-glow), inset 0 0 12px rgba(34, 211, 238, 0.15);
}
.trust-item h3 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 10px;
  position: relative;
  z-index: 1;
  color: var(--text);
}
.trust-item p {
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

/* =========================================================
   PRODUCT DETAIL
   ========================================================= */
.detail-header {
  padding: 56px 0 48px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.detail-header::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 0% 50%, var(--cyan-glow), transparent 60%),
    radial-gradient(ellipse 60% 40% at 100% 50%, var(--magenta-glow), transparent 60%);
  opacity: 0.5;
  z-index: 0;
}
.detail-header-inner {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 1;
}
@media (max-width: 900px) {
  .detail-header-inner { grid-template-columns: 1fr; gap: 32px; }
  .detail-cover { order: -1; }
}

.detail-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 16px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 18px;
}
.detail-tags {
  display: flex;
  gap: 6px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.detail-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 64px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.0;
  margin-bottom: 18px;
  background: linear-gradient(180deg, #fff, #94a3b8);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.detail-subtitle {
  font-size: clamp(15px, 1.8vw, 19px);
  color: var(--text-dim);
  margin-bottom: 32px;
  line-height: 1.6;
}
.detail-price {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 32px;
}
.detail-price-main {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.025em;
  filter: drop-shadow(0 0 24px var(--cyan-glow));
}
.detail-price-compare {
  font-size: 20px;
  color: var(--text-muted);
  text-decoration: line-through;
}
.detail-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.detail-cover {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-elev), var(--bg-card));
  backdrop-filter: blur(20px);
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.7),
    0 0 40px var(--cyan-glow),
    0 0 80px var(--magenta-glow);
  border: 1px solid var(--border-glow);
  position: relative;
  transform: perspective(1000px) rotateY(-3deg) rotateX(1deg);
  transition: transform 0.5s;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.detail-cover:hover { transform: perspective(1000px) rotateY(0) rotateX(0); }
.detail-cover img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: contain;
  display: block;
}
.detail-cover-default {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(20, 30, 60, 0.6), rgba(15, 23, 42, 0.3));
}
.detail-cover-default::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 30%, var(--cyan-glow), transparent 60%),
    radial-gradient(circle at 70% 70%, var(--magenta-glow), transparent 60%);
}
.big-icon {
  font-size: clamp(80px, 15vw, 160px);
  z-index: 1;
  position: relative;
  filter: drop-shadow(0 20px 60px var(--cyan-glow));
}

/* METRICS */
.metrics-section { padding: 64px 0 40px; }
.hero-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 180px), 1fr));
  gap: 16px;
  margin-bottom: 32px;
}
.hero-metric {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}
.hero-metric:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5), 0 0 30px var(--cyan-glow);
}
.hero-metric::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--magenta), transparent);
  box-shadow: 0 0 12px var(--cyan-glow);
}
.hm-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 12px;
  font-weight: 700;
}
.hm-value {
  font-family: var(--font-display);
  font-size: clamp(26px, 3vw, 40px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 16px var(--cyan-glow));
}
.hm-value.positive { color: var(--positive); -webkit-text-fill-color: var(--positive); filter: drop-shadow(0 0 16px rgba(20, 226, 154, 0.4)); }
.hm-value.negative { color: var(--negative); -webkit-text-fill-color: var(--negative); filter: drop-shadow(0 0 16px rgba(255, 84, 112, 0.4)); }

/* QUALITY BAR */
.quality-bar {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px 28px;
  margin-bottom: 32px;
}
.quality-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dim);
}
.quality-value {
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  filter: drop-shadow(0 0 12px var(--cyan-glow));
}
.quality-track {
  height: 10px;
  background: rgba(15, 23, 42, 0.8);
  border-radius: var(--radius-pill);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--border);
}
.quality-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--blue), var(--magenta));
  border-radius: var(--radius-pill);
  transition: width 1.2s ease;
  position: relative;
  box-shadow: 0 0 16px var(--cyan-glow), 0 0 24px var(--magenta-glow);
}
.quality-fill::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  animation: shimmer 2.5s ease infinite;
}
@keyframes shimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 160px), 1fr));
  gap: 12px;
  margin-bottom: 32px;
}
.metric-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 18px 20px;
  transition: all 0.2s;
}
.metric-card:hover {
  border-color: var(--border-glow);
  box-shadow: 0 0 24px var(--cyan-glow);
}
.mc-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
  font-weight: 600;
}
.mc-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 20px;
  color: var(--text);
}
.mc-value.positive { color: var(--positive); }
.mc-value.negative { color: var(--negative); }

.backtest-context {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 28px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 18px;
}
.backtest-context > div span {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}
.backtest-context > div b {
  font-size: 16px;
  margin-top: 4px;
  display: block;
  color: var(--cyan);
  text-shadow: 0 0 12px var(--cyan-glow);
}
.backtest-link { text-align: center; margin-top: 20px; }

/* FEATURES */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 18px;
  max-width: 1000px;
  margin: 0 auto;
}
.feature-item {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: all 0.3s;
}
.feature-item:hover {
  border-color: var(--border-glow);
  transform: translateY(-2px);
  box-shadow: 0 0 24px var(--cyan-glow);
}
.feature-check {
  width: 32px; height: 32px;
  background: rgba(34, 211, 238, 0.15);
  color: var(--cyan);
  border: 1px solid var(--border-glow);
  border-radius: 10px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  flex-shrink: 0;
  box-shadow: 0 0 12px var(--cyan-glow);
}
.feature-text {
  font-size: 15px;
  color: var(--text);
  line-height: 1.5;
}

/* =========================================================
   PROSE - Texte long Markdown stylé
   ========================================================= */
.prose {
  max-width: 820px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-dim);
}
.prose > * + * { margin-top: 1em; }
.prose > * { margin-top: 0; margin-bottom: 0; }

.prose h1, .prose h2, .prose h3, .prose h4, .prose h5, .prose h6 {
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--text);
  margin-top: 2em;
  margin-bottom: 0.6em;
}
.prose h1 {
  font-size: clamp(28px, 4vw, 38px);
  background: linear-gradient(135deg, #fff, var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  margin-top: 0;
}
.prose h2 {
  font-size: clamp(22px, 3vw, 28px);
  color: var(--cyan);
  text-shadow: 0 0 24px var(--cyan-glow);
  padding-top: 12px;
  position: relative;
}
.prose h2::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
  border-radius: 100px;
  box-shadow: 0 0 12px var(--cyan-glow);
}
.prose h3 {
  font-size: clamp(18px, 2.3vw, 22px);
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 10px;
}
.prose h3::before {
  content: "";
  width: 8px;
  height: 8px;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  border-radius: 50%;
  box-shadow: 0 0 12px var(--cyan-glow);
  flex-shrink: 0;
}
.prose h4 {
  font-size: 17px;
  color: var(--text);
  margin-top: 1.5em;
}

.prose p {
  margin-top: 1em;
  margin-bottom: 1em;
}
.prose strong, .prose b {
  color: var(--text);
  font-weight: 700;
}
.prose em, .prose i {
  color: var(--cyan);
  font-style: italic;
}

.prose a {
  color: var(--cyan);
  text-decoration: underline;
  text-decoration-color: rgba(34, 211, 238, 0.4);
  text-underline-offset: 3px;
  transition: all 0.2s;
}
.prose a:hover {
  text-shadow: 0 0 12px var(--cyan-glow);
  text-decoration-color: var(--cyan);
}

.prose ul, .prose ol {
  margin: 1em 0;
  padding-left: 0;
  list-style: none;
}
.prose ul li, .prose ol li {
  position: relative;
  padding-left: 28px;
  margin: 0.5em 0;
  line-height: 1.7;
}
.prose ul li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.7em;
  width: 8px;
  height: 8px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  border-radius: 50%;
  box-shadow: 0 0 8px var(--cyan-glow);
}
.prose ol {
  counter-reset: ol-counter;
}
.prose ol li {
  counter-increment: ol-counter;
}
.prose ol li::before {
  content: counter(ol-counter);
  position: absolute;
  left: 0;
  top: 0.1em;
  width: 22px;
  height: 22px;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  color: var(--bg);
  border-radius: 50%;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 12px var(--cyan-glow);
}

.prose ul ul, .prose ol ol, .prose ul ol, .prose ol ul {
  margin: 0.4em 0 0.4em 0;
  padding-left: 0;
}
.prose li > p { margin: 0.3em 0; }
.prose li > strong:first-child { color: var(--cyan); }

.prose blockquote {
  margin: 1.5em 0;
  padding: 18px 22px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border-left: 4px solid var(--cyan);
  border-radius: 0 12px 12px 0;
  color: var(--text);
  font-style: italic;
  box-shadow: 0 0 24px rgba(34, 211, 238, 0.08);
}
.prose blockquote p { margin: 0.4em 0; }

.prose code {
  font-family: "SF Mono", "Monaco", "Consolas", monospace;
  font-size: 0.9em;
  background: rgba(34, 211, 238, 0.1);
  color: var(--cyan);
  padding: 2px 7px;
  border-radius: 5px;
  border: 1px solid rgba(34, 211, 238, 0.2);
}
.prose pre {
  background: var(--bg-deep);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 18px;
  overflow-x: auto;
  margin: 1.5em 0;
}
.prose pre code {
  background: none;
  color: var(--text);
  padding: 0;
  border: none;
  font-size: 14px;
}

.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5em 0;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.prose table th {
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.15), rgba(168, 85, 247, 0.08));
  color: var(--text);
  font-weight: 700;
  padding: 12px 16px;
  text-align: left;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--border-strong);
}
.prose table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.prose table tr:last-child td { border-bottom: none; }
.prose table tr:hover { background: rgba(34, 211, 238, 0.03); }

.prose hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-glow), transparent);
  margin: 2em 0;
}

.prose img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  margin: 1.5em auto;
  display: block;
  border: 1px solid var(--border);
}

/* Prose LONG : pour descriptions très longues */
.prose-long {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 40px 44px;
  max-width: 920px;
}
@media (max-width: 768px) {
  .prose-long { padding: 28px 22px; border-radius: 14px; }
  .prose h2 { font-size: 22px; }
  .prose h3 { font-size: 18px; }
  .prose ul li, .prose ol li { padding-left: 24px; }
  .prose ol li::before { width: 20px; height: 20px; font-size: 10px; }
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: 18px;
  max-width: 1100px;
  margin: 0 auto;
}
.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-elev), var(--bg-card));
  border: 1px solid var(--border);
  cursor: zoom-in;
  transition: all 0.3s;
  position: relative;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gallery-item:hover {
  transform: scale(1.02);
  border-color: var(--cyan);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), 0 0 32px var(--cyan-glow);
}
.gallery-item img {
  width: 100%;
  height: auto;
  max-height: 380px;
  object-fit: contain;
  display: block;
}

/* CTA BOX */
.cta-box {
  background: var(--bg-glass);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-xl);
  padding: 64px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 80px var(--cyan-glow), inset 0 0 30px rgba(34, 211, 238, 0.05);
}
.cta-box::before {
  content: "";
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background:
    radial-gradient(circle, var(--cyan-glow), transparent 50%),
    radial-gradient(circle at 70% 70%, var(--magenta-glow), transparent 50%);
  z-index: 0;
  animation: rotate 25s linear infinite;
  opacity: 0.6;
}
.cta-box > * { position: relative; z-index: 1; }
.cta-box h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 44px);
  margin-bottom: 16px;
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, #fff, var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.cta-box p {
  color: var(--text-dim);
  margin-bottom: 32px;
  font-size: clamp(15px, 1.6vw, 18px);
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

.contact-box {
  background: var(--bg-glass);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(34, 158, 217, 0.3);
  border-radius: var(--radius-xl);
  padding: 56px 32px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 80px rgba(34, 158, 217, 0.25), inset 0 0 30px rgba(34, 158, 217, 0.05);
}
.contact-box::before {
  content: "";
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: radial-gradient(circle, rgba(34, 158, 217, 0.25), transparent 50%);
  z-index: 0;
  animation: rotate 40s linear infinite reverse;
}
.contact-box > * { position: relative; z-index: 1; }
.contact-box h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  margin-bottom: 14px;
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, #fff, var(--telegram));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.contact-box p {
  color: var(--text-dim);
  margin-bottom: 28px;
  font-size: 16px;
  max-width: 540px;
  margin-left: auto;
  margin-right: auto;
}
.contact-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 28px;
}

/* =========================================================
   ABOUT KILLIAN
   ========================================================= */
.about-card {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 48px;
  align-items: center;
  background: var(--bg-glass);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius-xl);
  padding: 48px;
  position: relative;
  overflow: hidden;
  box-shadow:
    0 24px 80px rgba(0, 0, 0, 0.4),
    0 0 60px var(--cyan-glow),
    inset 0 0 30px rgba(34, 211, 238, 0.04);
}
.about-card::before {
  content: "";
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--cyan-glow), transparent 70%);
  opacity: 0.5;
  pointer-events: none;
}
.about-card::after {
  content: "";
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, var(--magenta-glow), transparent 70%);
  opacity: 0.4;
  pointer-events: none;
}

.about-avatar-wrap {
  position: relative;
  z-index: 1;
}

.about-avatar-ring {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  padding: 5px;
  background: conic-gradient(from 0deg, var(--cyan), var(--blue), var(--magenta), var(--cyan));
  animation: rotate 12s linear infinite;
  box-shadow:
    0 0 60px var(--cyan-glow),
    0 0 120px var(--magenta-glow);
  position: relative;
}
.about-avatar-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 4px solid var(--bg);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 80px;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.about-avatar-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}
.about-avatar-badge {
  position: absolute;
  bottom: 4px;
  right: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  background: linear-gradient(135deg, rgba(2, 6, 23, 0.95), rgba(15, 23, 42, 0.95));
  backdrop-filter: blur(10px);
  border: 1px solid rgba(34, 211, 238, 0.4);
  border-radius: 100px;
  font-size: 11px;
  font-weight: 700;
  color: var(--cyan);
  box-shadow: 0 0 16px var(--cyan-glow);
  z-index: 2;
}

.about-content {
  position: relative;
  z-index: 1;
}
.about-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 5vw, 44px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 12px 0 16px;
  line-height: 1.1;
  background: linear-gradient(180deg, #fff, #94a3b8);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.about-title .gradient {
  background: linear-gradient(135deg, var(--cyan), var(--blue), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 24px var(--cyan-glow));
}
.about-tagline {
  font-size: 18px;
  color: var(--text);
  margin-bottom: 14px;
  line-height: 1.5;
  font-weight: 500;
}
.about-tagline b {
  color: var(--cyan);
  text-shadow: 0 0 12px var(--cyan-glow);
  font-weight: 700;
}
.about-text {
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 28px;
}
.about-text b { color: var(--text); font-weight: 600; }

.about-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 28px;
}
.about-stat {
  background: rgba(34, 211, 238, 0.06);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 12px;
  text-align: center;
  transition: all 0.2s;
}
.about-stat:hover {
  border-color: var(--border-glow);
  box-shadow: 0 0 20px var(--cyan-glow);
  transform: translateY(-2px);
}
.about-stat strong {
  display: block;
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 8px var(--cyan-glow));
}
.about-stat span {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  margin-top: 4px;
  display: block;
}

.about-cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 880px) {
  .about-card {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 32px 24px;
    text-align: center;
  }
  .about-avatar-wrap { display: flex; justify-content: center; }
  .about-avatar-ring { width: 160px; height: 160px; }
  .about-avatar-inner { font-size: 60px; }
  .about-stats { grid-template-columns: repeat(2, 1fr); }
  .about-cta { justify-content: center; }
}

/* CTA simplifié sur cards produits (sans prix) */
.product-cta-text {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
  font-weight: 600;
  color: var(--cyan);
  font-size: 14px;
  text-shadow: 0 0 12px var(--cyan-glow);
}
.product-card:hover .product-cta-text { transform: translateX(4px); }
.product-card .product-footer {
  justify-content: flex-end;
}

/* Mini-product CTA (sans prix) */
.mini-product-cta {
  font-size: 20px;
  color: var(--cyan);
  font-weight: 700;
  flex-shrink: 0;
  opacity: 0.6;
  transition: all 0.2s;
}
.mini-product:hover .mini-product-cta {
  opacity: 1;
  transform: translateX(4px);
  text-shadow: 0 0 12px var(--cyan-glow);
}

/* === Contact Telegram amélioré === */
.contact-tg-avatar {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  overflow: hidden;
  margin: 0 auto 18px;
  background: linear-gradient(135deg, var(--telegram), var(--telegram-2));
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 36px;
  border: 3px solid rgba(255, 255, 255, 0.1);
  box-shadow:
    0 0 40px rgba(34, 158, 217, 0.5),
    0 0 80px rgba(34, 158, 217, 0.25),
    inset 0 0 20px rgba(255, 255, 255, 0.1);
  position: relative;
}
.contact-tg-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.contact-tg-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--cyan);
  margin-bottom: 8px;
  text-shadow: 0 0 12px var(--cyan-glow);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.contact-perks {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  max-width: 600px;
  margin: 28px auto 0;
}
.contact-perk {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: rgba(34, 211, 238, 0.06);
  border: 1px solid var(--border);
  border-radius: 12px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
  transition: all 0.2s;
}
.contact-perk:hover {
  border-color: var(--border-glow);
  background: rgba(34, 211, 238, 0.1);
  box-shadow: 0 0 20px var(--cyan-glow);
}
.contact-perk-icon {
  font-size: 18px;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.2), rgba(168, 85, 247, 0.1));
  border-radius: 8px;
  flex-shrink: 0;
}
@media (max-width: 600px) {
  .contact-perks { grid-template-columns: 1fr 1fr; gap: 8px; }
  .contact-perk { padding: 10px 12px; font-size: 13px; }
  .contact-perk-icon { width: 28px; height: 28px; font-size: 16px; }
  .contact-tg-avatar { width: 72px; height: 72px; font-size: 28px; }
}
.socials {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin-top: 28px;
  flex-wrap: wrap;
}
.social-link {
  width: 48px; height: 48px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  font-size: 20px;
  transition: all 0.2s;
}
.social-link:hover {
  border-color: var(--cyan);
  color: var(--cyan);
  transform: translateY(-3px);
  box-shadow: 0 0 24px var(--cyan-glow);
}

/* =========================================================
   FOOTER (riche, multi-colonnes)
   ========================================================= */
.footer {
  padding: 64px 0 28px;
  background: var(--bg-deep);
  border-top: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 60% 100% at 50% 0%, var(--cyan-glow), transparent 70%);
  opacity: 0.3;
  pointer-events: none;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: 40px;
  margin-bottom: 40px;
  position: relative;
  z-index: 1;
}
@media (max-width: 980px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
}
@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; gap: 24px; margin-bottom: 28px; }
  .footer { padding: 40px 0 24px; }
  .footer-col h4 { margin-bottom: 12px; }
  .disclaimer { font-size: 10.5px; }
  .copyright { font-size: 11.5px; }
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 18px;
  text-shadow: 0 0 12px var(--cyan-glow);
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
}

.footer-desc {
  font-size: 13px;
  color: var(--text-dim);
  line-height: 1.6;
  margin-bottom: 18px;
}

.footer-link {
  display: block;
  font-size: 13px;
  color: var(--text-dim);
  padding: 5px 0;
  transition: all 0.2s;
}
.footer-link:hover {
  color: var(--cyan);
  text-shadow: 0 0 12px var(--cyan-glow);
  transform: translateX(2px);
}

.footer-company {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.7;
}
.footer-company b {
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.footer-bottom {
  position: relative;
  z-index: 1;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}
.disclaimer {
  font-size: 11px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 14px;
  max-width: 900px;
}
.copyright {
  font-size: 12px;
  color: var(--text-muted);
}
.copyright a { color: var(--cyan); text-shadow: 0 0 12px var(--cyan-glow); }

/* =========================================================
   PAGES LÉGALES
   ========================================================= */
.legal-page {
  padding-top: 24px;
}
.legal-page h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 8px 0 18px;
  background: linear-gradient(180deg, #fff, #94a3b8);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.legal-page h2 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: var(--cyan);
  margin: 36px 0 14px;
  letter-spacing: -0.01em;
  text-shadow: 0 0 16px var(--cyan-glow);
}
.legal-page p {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dim);
  margin-bottom: 14px;
}
.legal-page p b { color: var(--text); font-weight: 600; }
.legal-page a {
  color: var(--cyan);
  text-decoration: underline;
  text-decoration-color: rgba(34, 211, 238, 0.4);
}
.legal-page a:hover {
  text-shadow: 0 0 12px var(--cyan-glow);
}

.legal-intro {
  font-size: 16px !important;
  padding: 18px 22px;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-left: 3px solid var(--cyan);
  border-radius: 12px;
  margin-bottom: 28px !important;
}

.legal-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 4px 22px;
  margin: 18px 0 24px;
}
.legal-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.legal-row:last-child { border-bottom: none; }
.legal-row span {
  color: var(--text-muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
}
.legal-row b {
  color: var(--text);
  font-weight: 600;
  word-break: break-word;
}
@media (max-width: 600px) {
  .legal-row { grid-template-columns: 1fr; gap: 4px; padding: 12px 0; }
}

.legal-list {
  list-style: none;
  margin: 12px 0 20px;
  padding: 0;
}
.legal-list li {
  position: relative;
  padding: 8px 0 8px 28px;
  font-size: 14px;
  color: var(--text-dim);
  line-height: 1.6;
}
.legal-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  top: 8px;
  color: var(--cyan);
  font-weight: 700;
}
.legal-list li b { color: var(--text); font-weight: 600; }

.legal-update {
  margin-top: 40px !important;
  padding-top: 18px;
  border-top: 1px solid var(--border);
  font-size: 12px !important;
  color: var(--text-muted) !important;
  font-style: italic;
}

/* =========================================================
   FLASH
   ========================================================= */
.flash-container {
  position: fixed;
  top: 80px;
  right: 16px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: calc(100vw - 32px);
}
.flash {
  padding: 14px 22px;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 500;
  box-shadow: var(--shadow);
  animation: slideIn 0.3s ease;
  backdrop-filter: blur(20px);
}
.flash-success {
  background: rgba(20, 226, 154, 0.15);
  color: var(--positive);
  border: 1px solid rgba(20, 226, 154, 0.3);
  box-shadow: 0 0 24px rgba(20, 226, 154, 0.2);
}
.flash-error {
  background: rgba(255, 84, 112, 0.15);
  color: var(--negative);
  border: 1px solid rgba(255, 84, 112, 0.3);
  box-shadow: 0 0 24px rgba(255, 84, 112, 0.2);
}
@keyframes slideIn {
  from { transform: translateX(120%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* =========================================================
   LOGIN
   ========================================================= */
.login-box {
  background: var(--bg-glass);
  backdrop-filter: blur(28px);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 44px 36px;
  max-width: 440px;
  width: 100%;
  box-shadow: var(--shadow-lg), 0 0 60px var(--cyan-glow);
  position: relative;
  overflow: hidden;
}
.login-box::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--cyan), var(--blue), var(--magenta));
  box-shadow: 0 0 12px var(--cyan-glow);
}
.login-box h1 {
  font-family: var(--font-display);
  font-size: 28px;
  text-align: center;
  margin-bottom: 8px;
}
.login-box p {
  text-align: center;
  color: var(--text-dim);
  margin-bottom: 32px;
}
.login-back { text-align: center; margin-top: 20px; font-size: 13px; }
.login-back a { color: var(--text-muted); }

/* =========================================================
   FORMS
   ========================================================= */
.form { display: flex; flex-direction: column; gap: 16px; }
.form-stack { gap: 22px; }
.form label {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-dim);
}
.form input[type="text"],
.form input[type="password"],
.form input[type="email"],
.form input[type="url"],
.form input[type="number"],
.form select,
.form textarea {
  background: rgba(2, 6, 23, 0.6);
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  padding: 13px 16px;
  font-family: inherit;
  font-size: 15px;
  color: var(--text);
  transition: all 0.2s;
  width: 100%;
}
.form input:focus,
.form select:focus,
.form textarea:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px var(--cyan-glow), 0 0 24px var(--cyan-glow);
}
.form select { cursor: pointer; }
.form input[type="color"] {
  width: 80px;
  height: 44px;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  background: var(--bg-soft);
  cursor: pointer;
  padding: 4px;
}
.form fieldset {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form fieldset legend {
  padding: 0 12px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--cyan);
  text-shadow: 0 0 12px var(--cyan-glow);
}
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
@media (max-width: 600px) { .grid-2 { grid-template-columns: 1fr; } }
.checkbox {
  flex-direction: row !important;
  align-items: center;
  gap: 12px !important;
  cursor: pointer;
  user-select: none;
}
.checkbox input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: var(--cyan);
}
.checkbox span { color: var(--text); }
.hint {
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.5;
}
.upload-zone {
  display: block !important;
  background: rgba(2, 6, 23, 0.6);
  border: 2px dashed var(--border-strong);
  border-radius: 12px;
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}
.upload-zone:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 24px var(--cyan-glow);
}
.upload-zone input[type="file"] {
  position: absolute;
  width: 1px; height: 1px;
  opacity: 0;
  pointer-events: none;
}
.upload-zone span {
  color: var(--text-dim);
  font-weight: 500;
  font-size: 14px;
}
.current-metrics {
  padding: 14px 16px;
  background: rgba(2, 6, 23, 0.6);
  border-radius: 10px;
  font-size: 13px;
  color: var(--text-dim);
  border: 1px solid var(--border);
}
.cover-preview {
  margin-top: 12px;
  max-height: 200px;
  border-radius: 10px;
}
.gallery-preview {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 8px;
  margin-top: 12px;
}
.gallery-preview-item {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: 8px;
  overflow: hidden;
}
.gallery-preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gallery-preview-item label {
  position: absolute;
  top: 4px;
  right: 4px;
  background: rgba(0, 0, 0, 0.8);
  border-radius: 6px;
  padding: 3px 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: white;
}
.form-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  padding-top: 12px;
  flex-wrap: wrap;
}
@media (max-width: 600px) {
  .form-actions .btn { flex: 1; min-width: 0; }
}

/* =========================================================
   ADMIN
   ========================================================= */
.admin-section { padding: 32px 0 80px; }
.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  gap: 12px;
  flex-wrap: wrap;
}
.admin-header h1 {
  font-family: var(--font-display);
  font-size: clamp(24px, 4vw, 32px);
  font-weight: 700;
}

.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 14px;
  margin-bottom: 28px;
}
.admin-stat {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 22px;
  transition: all 0.2s;
}
.admin-stat:hover {
  border-color: var(--border-glow);
  box-shadow: 0 0 24px var(--cyan-glow);
}
.admin-stat-num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 12px var(--cyan-glow));
}
.admin-stat-label {
  font-size: 12px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-top: 4px;
  font-weight: 600;
}

.logo-upload-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}
.logo-upload-card .current-logo {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--bg-soft);
  border: 2px solid var(--border-glow);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 24px var(--cyan-glow);
}
.logo-upload-card .current-logo img { width: 100%; height: 100%; object-fit: cover; }
.logo-upload-card .current-logo .placeholder {
  font-family: var(--font-display);
  font-size: 24px;
  color: var(--cyan);
}
.logo-upload-card form { flex: 1; min-width: 240px; }
.logo-upload-card h3 {
  font-family: var(--font-display);
  font-size: 17px;
  margin-bottom: 6px;
  color: var(--text);
}
.logo-upload-card p {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.logo-upload-card .upload-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.logo-upload-card input[type="file"] {
  flex: 1;
  min-width: 180px;
  background: rgba(2, 6, 23, 0.6);
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  padding: 8px 12px;
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
}

.admin-table {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.at-row {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.5fr 1fr 1.2fr;
  gap: 16px;
  padding: 18px 26px;
  align-items: center;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  transition: background 0.2s;
}
.at-row:hover { background: rgba(34, 211, 238, 0.03); }
.at-row:last-child { border-bottom: none; }
.at-head {
  background: rgba(2, 6, 23, 0.5);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 700;
}
.at-head:hover { background: rgba(2, 6, 23, 0.5); }
.at-name { display: flex; align-items: center; gap: 14px; }
.at-icon { font-size: 30px; flex-shrink: 0; }
.at-name strong { display: block; font-size: 15px; margin-bottom: 2px; }
.at-name small { display: block; color: var(--text-muted); font-size: 12px; }
.at-actions { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.inline-form { display: inline; }
.metric-pill {
  display: inline-block;
  padding: 4px 9px;
  background: rgba(2, 6, 23, 0.5);
  border: 1px solid var(--border-strong);
  border-radius: 7px;
  font-size: 12px;
  font-weight: 600;
  margin-right: 4px;
  margin-bottom: 4px;
}
.metric-pill.positive { color: var(--positive); border-color: rgba(20, 226, 154, 0.3); background: rgba(20, 226, 154, 0.05); }
.metric-pill.negative { color: var(--negative); border-color: rgba(255, 84, 112, 0.3); background: rgba(255, 84, 112, 0.05); }
.status-btn {
  background: none;
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 6px 12px;
  border-radius: 7px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
}
.status-btn.published { color: var(--positive); border-color: rgba(20, 226, 154, 0.3); background: rgba(20, 226, 154, 0.05); }
.status-btn.draft { color: var(--text-muted); }
.featured-btn {
  background: none;
  border: 1px solid var(--border-strong);
  padding: 6px 9px;
  border-radius: 7px;
  font-size: 14px;
  cursor: pointer;
}
.featured-btn.active { border-color: var(--cyan); background: rgba(34, 211, 238, 0.1); box-shadow: 0 0 12px var(--cyan-glow); }

@media (max-width: 900px) {
  .at-row { grid-template-columns: 1fr; gap: 12px; padding: 18px 22px; }
  .at-head { display: none; }
  .at-actions { justify-content: flex-start; }
}

/* =========================================================
   ADMIN CA - Dashboard
   ========================================================= */
.ca-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap: 14px;
  margin-bottom: 30px;
}
.ca-stat-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 20px 22px;
  position: relative;
  overflow: hidden;
  transition: all 0.3s;
}
.ca-stat-card:hover {
  border-color: var(--border-glow);
  transform: translateY(-2px);
  box-shadow: 0 0 24px var(--cyan-glow);
}
.ca-stat-card.primary {
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.12), rgba(59, 130, 246, 0.06));
  border-color: var(--border-glow);
}
.ca-stat-card.success {
  background: linear-gradient(135deg, rgba(20, 226, 154, 0.12), rgba(34, 211, 238, 0.05));
  border-color: rgba(20, 226, 154, 0.3);
}
.ca-stat-card.pending {
  background: linear-gradient(135deg, rgba(251, 191, 36, 0.12), rgba(245, 158, 11, 0.05));
  border-color: rgba(251, 191, 36, 0.3);
}
.ca-stat-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 700;
  margin-bottom: 8px;
}
.ca-stat-value {
  font-family: var(--font-display);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 12px var(--cyan-glow));
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 4px;
}
.ca-stat-card.success .ca-stat-value {
  background: linear-gradient(135deg, var(--positive), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.ca-stat-card.pending .ca-stat-value {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.ca-stat-sub {
  font-size: 11px;
  color: var(--text-muted);
}

/* Charts */
.ca-charts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 30px;
}
@media (max-width: 900px) {
  .ca-charts { grid-template-columns: 1fr; }
}
.ca-chart-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
}
.ca-chart-header h3 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--text);
}

/* By product */
.ca-section {
  margin-bottom: 30px;
}
.ca-section-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 14px;
}
.ca-product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}
.ca-product-card {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 18px;
  transition: all 0.2s;
}
.ca-product-card:hover {
  border-color: var(--border-glow);
  box-shadow: 0 0 18px var(--cyan-glow);
}
.ca-product-name {
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 6px;
  font-weight: 600;
}
.ca-product-total {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--cyan);
  text-shadow: 0 0 12px var(--cyan-glow);
}
.ca-product-count {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* CA Table */
.ca-table {
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}
.ca-table-row {
  display: grid;
  grid-template-columns: 110px 110px 1.5fr 1.2fr 120px 110px 1.2fr;
  gap: 14px;
  padding: 14px 20px;
  align-items: center;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.ca-table-row:last-child { border-bottom: none; }
.ca-table-row:hover { background: rgba(34, 211, 238, 0.03); }
.ca-table-head {
  background: rgba(2, 6, 23, 0.5);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  font-weight: 700;
}
.ca-table-head:hover { background: rgba(2, 6, 23, 0.5); }
.ca-invoice-num {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--cyan);
  font-size: 13px;
}
.ca-client strong { display: block; font-size: 14px; color: var(--text); margin-bottom: 2px; }
.ca-client small { display: block; color: var(--text-muted); font-size: 11px; }
.ca-amount {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  background: linear-gradient(135deg, var(--cyan), var(--magenta));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.ca-status {
  background: none;
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 4px 10px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
  font-family: inherit;
}
.ca-status-paid {
  color: var(--positive);
  border-color: rgba(20, 226, 154, 0.3);
  background: rgba(20, 226, 154, 0.08);
}
.ca-status-pending {
  color: #fbbf24;
  border-color: rgba(251, 191, 36, 0.3);
  background: rgba(251, 191, 36, 0.08);
}
.ca-status-refunded {
  color: var(--negative);
  border-color: rgba(255, 84, 112, 0.3);
  background: rgba(255, 84, 112, 0.08);
}

@media (max-width: 1100px) {
  .ca-table-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .ca-table-head { display: none; }
  .at-actions { justify-content: flex-start; flex-wrap: wrap; }
}