/* ============================================================
   SONGORA.IO — STYLESHEET
   Dark theme · Purple-pink gradient · Music platform
   ============================================================ */

/* ---- FONT IMPORTS ---- */
@import url('https://api.fontshare.com/v2/css?f[]=clash-display@400,500,600,700&f[]=satoshi@300,400,500,700&display=swap');

/* ---- DESIGN TOKENS ---- */
:root {
  /* Type scale */
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --text-3xl: clamp(2.5rem, 1rem + 4vw, 5rem);

  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Fonts */
  --font-display: 'Clash Display', 'Arial Black', sans-serif;
  --font-body: 'Satoshi', 'Inter', sans-serif;

  /* Brand colors */
  --purple-deep: #4c1d95;
  --purple-mid: #7c3aed;
  --purple-light: #a855f7;
  --pink: #ec4899;
  --pink-hot: #e91e8c;
  --teal: #06b6d4;

  /* Surfaces (dark) */
  --color-bg: #0d0b14;
  --color-surface: #130f20;
  --color-surface-2: #1a1530;
  --color-surface-3: #211b3a;
  --color-border: rgba(139, 92, 246, 0.18);
  --color-border-subtle: rgba(255,255,255,0.06);

  /* Text */
  --color-text: #e8e4f0;
  --color-text-muted: #8b7fa8;
  --color-text-faint: #4a4260;

  /* Accents */
  --color-primary: #8b5cf6;
  --color-primary-hover: #7c3aed;
  --color-accent: #ec4899;

  /* Gradients */
  --grad-primary: linear-gradient(135deg, #7c3aed, #ec4899);
  --grad-primary-hover: linear-gradient(135deg, #6d28d9, #db2777);
  --grad-glow: radial-gradient(ellipse at center, rgba(124,58,237,0.3), transparent 70%);

  /* Radii */
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 1rem;
  --radius-xl: 1.25rem;
  --radius-2xl: 1.75rem;
  --radius-full: 9999px;

  /* Transitions */
  --t: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --t-slow: 500ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.4);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.5);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.6);
  --shadow-purple: 0 8px 32px rgba(124,58,237,0.35);
  --shadow-pink: 0 8px 32px rgba(236,72,153,0.3);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
}

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

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scroll-behavior: smooth;
  scroll-padding-top: var(--space-20);
}

body {
  min-height: 100dvh;
  line-height: 1.6;
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
}

img, picture, video, canvas, svg { display: block; max-width: 100%; }
ul[role='list'], ol[role='list'] { list-style: none; }
input, button, textarea, select { font: inherit; color: inherit; }
h1, h2, h3, h4, h5, h6 { text-wrap: balance; line-height: 1.15; font-family: var(--font-display); }
p, li, figcaption { text-wrap: pretty; max-width: 72ch; }
button { cursor: pointer; background: none; border: none; }
a { color: inherit; text-decoration: none; }

::selection { background: rgba(139,92,246,0.3); color: var(--color-text); }

:focus-visible {
  outline: 2px solid var(--purple-mid);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* ---- UTILITY ---- */
.gradient-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.w-full { width: 100%; display: block; text-align: center; }
.desktop-only { display: none; }
@media (min-width: 768px) { .desktop-only { display: inline; } }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.6rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  font-family: var(--font-body);
  transition: all var(--t);
  white-space: nowrap;
  cursor: pointer;
  border: none;
  text-decoration: none;
}
.btn-lg { padding: 0.75rem 1.75rem; font-size: var(--text-base); }
.btn-xl { padding: 0.9rem 2rem; font-size: var(--text-base); font-weight: 700; }

.btn-primary {
  background: var(--grad-primary);
  color: #fff;
  box-shadow: var(--shadow-purple);
}
.btn-primary:hover {
  background: var(--grad-primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 12px 40px rgba(124,58,237,0.45);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: rgba(139,92,246,0.08);
  border: 1px solid rgba(139,92,246,0.35);
  color: var(--color-text);
}
.btn-outline:hover {
  background: rgba(139,92,246,0.15);
  border-color: rgba(139,92,246,0.6);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
}
.btn-ghost:hover { color: var(--color-text); background: rgba(255,255,255,0.05); }

.btn-generate {
  background: var(--grad-primary);
  color: #fff;
  padding: 0.65rem 1.25rem;
  border-radius: 0 var(--radius-full) var(--radius-full) 0;
  font-weight: 700;
  font-size: var(--text-sm);
  flex-shrink: 0;
  gap: var(--space-2);
  display: flex;
  align-items: center;
  cursor: pointer;
  border: none;
  transition: all var(--t);
  margin: 4px 4px 4px 0;
  border-radius: var(--radius-full);
}
.btn-generate:hover { background: var(--grad-primary-hover); transform: none; box-shadow: none; }

/* ---- HEADER / NAV ---- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(13,11,20,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border-subtle);
  transition: background var(--t);
}

.nav-container {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  gap: var(--space-8);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.logo-icon { border-radius: 10px; }

.nav-logo-img {
  height: 36px;
  width: auto;
  display: block;
  object-fit: contain;
}

.logo-text {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}
.logo-dot { color: var(--purple-light); }

.nav-links {
  display: none;
  list-style: none;
  gap: var(--space-6);
  margin-left: auto;
}
@media (min-width: 900px) {
  .nav-links { display: flex; }
}
.nav-links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--t);
}
.nav-links a:hover { color: var(--color-text); }

.nav-actions {
  display: none;
  align-items: center;
  gap: var(--space-3);
  margin-left: auto;
}
@media (min-width: 900px) {
  .nav-actions { display: flex; margin-left: 0; }
}

.nav-mobile-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  margin-left: auto;
  cursor: pointer;
}
@media (min-width: 900px) { .nav-mobile-toggle { display: none; } }
.nav-mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--t);
}
.nav-mobile-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-mobile-toggle.open span:nth-child(2) { opacity: 0; }
.nav-mobile-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav */
.mobile-nav {
  display: none;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
}
.mobile-nav.open { display: flex; }
.mobile-nav ul { display: flex; flex-direction: column; gap: var(--space-2); }
.mobile-link {
  display: block;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-weight: 500;
  color: var(--color-text-muted);
  transition: all var(--t);
}
.mobile-link:hover { color: var(--color-text); background: rgba(255,255,255,0.05); }
.mobile-nav-actions { display: flex; flex-direction: column; gap: var(--space-3); }

/* ---- HERO ---- */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  padding: calc(var(--space-24) + 60px) var(--space-6) var(--space-24);
  padding-left: clamp(var(--space-6), 5vw, var(--space-20));
  overflow: hidden;
  max-width: 100vw;
}

.hero-bg-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.glow-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(124,58,237,0.25), transparent);
  top: -100px; left: -100px;
  animation: float1 8s ease-in-out infinite;
}
.glow-2 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(236,72,153,0.2), transparent);
  top: 200px; right: -50px;
  animation: float2 10s ease-in-out infinite;
}
.glow-3 {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(6,182,212,0.12), transparent);
  bottom: 0; left: 50%;
  animation: float3 12s ease-in-out infinite;
}

@keyframes float1 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(30px,20px)} }
@keyframes float2 { 0%,100%{transform:translate(0,0)} 50%{transform:translate(-20px,30px)} }
@keyframes float3 { 0%,100%{transform:translate(-50%,0)} 50%{transform:translate(-45%,-20px)} }

/* Waveform decoration */
.hero-waveform {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 120px;
  display: flex;
  align-items: flex-end;
  pointer-events: none;
  overflow: hidden;
}
.wave-bars {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  width: 100%;
  padding: 0 var(--space-8);
  height: 100%;
}
.wave-bars span {
  flex: 1;
  border-radius: 3px 3px 0 0;
  background: linear-gradient(to top, rgba(124,58,237,0.4), rgba(236,72,153,0.1));
  animation: wave var(--delay, 1s) ease-in-out infinite alternate;
}
.wave-bars span:nth-child(odd) { --delay: calc(var(--n, 1) * 0.3s); }
.wave-bars span:nth-child(even) { --delay: calc(var(--n, 1) * 0.5s); }

/* Generate wave heights with nth-child */
.wave-bars span:nth-child(1)  { height: 35%; animation-duration: 1.2s; }
.wave-bars span:nth-child(2)  { height: 60%; animation-duration: 0.9s; }
.wave-bars span:nth-child(3)  { height: 45%; animation-duration: 1.5s; }
.wave-bars span:nth-child(4)  { height: 80%; animation-duration: 0.7s; }
.wave-bars span:nth-child(5)  { height: 30%; animation-duration: 1.1s; }
.wave-bars span:nth-child(6)  { height: 70%; animation-duration: 0.8s; }
.wave-bars span:nth-child(7)  { height: 50%; animation-duration: 1.3s; }
.wave-bars span:nth-child(8)  { height: 90%; animation-duration: 0.6s; }
.wave-bars span:nth-child(9)  { height: 40%; animation-duration: 1.4s; }
.wave-bars span:nth-child(10) { height: 65%; animation-duration: 0.9s; }
.wave-bars span:nth-child(11) { height: 55%; animation-duration: 1.0s; }
.wave-bars span:nth-child(12) { height: 75%; animation-duration: 0.75s; }
.wave-bars span:nth-child(13) { height: 38%; animation-duration: 1.2s; }
.wave-bars span:nth-child(14) { height: 85%; animation-duration: 0.65s; }
.wave-bars span:nth-child(15) { height: 48%; animation-duration: 1.1s; }
.wave-bars span:nth-child(16) { height: 68%; animation-duration: 0.85s; }
.wave-bars span:nth-child(17) { height: 42%; animation-duration: 1.3s; }
.wave-bars span:nth-child(18) { height: 78%; animation-duration: 0.7s; }
.wave-bars span:nth-child(19) { height: 32%; animation-duration: 1.5s; }
.wave-bars span:nth-child(20) { height: 58%; animation-duration: 0.9s; }
.wave-bars span:nth-child(21) { height: 72%; animation-duration: 0.8s; }
.wave-bars span:nth-child(22) { height: 44%; animation-duration: 1.1s; }
.wave-bars span:nth-child(23) { height: 82%; animation-duration: 0.7s; }
.wave-bars span:nth-child(24) { height: 36%; animation-duration: 1.4s; }
.wave-bars span:nth-child(25) { height: 62%; animation-duration: 0.95s; }
.wave-bars span:nth-child(26) { height: 52%; animation-duration: 1.2s; }
.wave-bars span:nth-child(27) { height: 76%; animation-duration: 0.75s; }
.wave-bars span:nth-child(28) { height: 46%; animation-duration: 1.0s; }
.wave-bars span:nth-child(29) { height: 88%; animation-duration: 0.6s; }
.wave-bars span:nth-child(30) { height: 40%; animation-duration: 1.3s; }

@keyframes wave { from{opacity:0.5; transform:scaleY(0.7)} to{opacity:1; transform:scaleY(1)} }

.hero-content {
  position: relative;
  max-width: 650px;
  z-index: 2;
  flex: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.3);
  color: var(--purple-light);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 500;
  margin-bottom: var(--space-6);
}
.badge-dot {
  width: 8px; height: 8px;
  background: var(--purple-light);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse {
  0%,100%{opacity:1;transform:scale(1)}
  50%{opacity:0.5;transform:scale(0.8)}
}

.hero-title {
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-6);
  max-width: 600px;
}

.hero-subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: var(--space-8);
  max-width: 62ch;
}

/* Demo prompt */
.hero-demo {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(139,92,246,0.3);
  border-radius: var(--radius-full);
  overflow: hidden;
  width: 100%;
  max-width: 600px;
  min-height: 56px;
  margin-bottom: var(--space-6);
  transition: border-color var(--t);
  position: relative;
  padding: 4px;
}
.hero-demo:hover { border-color: rgba(139,92,246,0.6); }

.demo-text-shell {
  flex: 1 1 auto;
  display: flex;
  align-items: center;
  min-width: 0;
  max-width: 100%;
  height: 100%;
  overflow: hidden;
}

.demo-icon {
  padding: 0 var(--space-2) 0 var(--space-3);
  color: var(--color-text-muted);
  flex-shrink: 0;
}
.demo-text {
  flex: 0 0 auto;
  display: block;
  width: auto;
  max-width: calc(100% - 12px);
  min-width: 0;
  padding: 0 var(--space-2) 0 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
}
.demo-cursor {
  display: inline-block;
  width: 2px; height: 18px;
  background: var(--purple-light);
  border-radius: 1px;
  animation: blink 1s step-end infinite;
  margin-left: 2px;
  margin-right: var(--space-2);
  flex-shrink: 0;
}
.hero-demo-btn {
  margin: 0;
  padding: 0.6rem 1.15rem;
  margin-left: auto;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

/* Hero tags */
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}
.tag {
  padding: var(--space-1) var(--space-3);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  cursor: default;
  transition: all var(--t);
}
.tag:hover { background: rgba(124,58,237,0.2); border-color: rgba(124,58,237,0.4); color: var(--purple-light); }

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.hero-note {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  max-width: none;
}

/* Hero floating cards */
.hero-cards {
  display: none;
  position: absolute;
  right: clamp(var(--space-6), 3vw, var(--space-12));
  top: 50%;
  transform: translateY(-50%);
  flex-direction: column;
  gap: var(--space-4);
  z-index: 1;
  max-width: 300px;
}
@media (min-width: 1200px) { .hero-cards { display: flex; } }

.song-card {
  width: 290px;
  background: rgba(19, 15, 32, 0.9);
  border: 1px solid rgba(139,92,246,0.2);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow-lg);
  transition: transform var(--t-slow), box-shadow var(--t);
}
.song-card:hover { transform: translateX(-4px); box-shadow: var(--shadow-purple); }

.card-1 { animation: cardFloat1 6s ease-in-out infinite; }
.card-2 { animation: cardFloat2 7s ease-in-out infinite; }
.card-3 { animation: cardFloat3 8s ease-in-out infinite; }
@keyframes cardFloat1 { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }
@keyframes cardFloat2 { 0%,100%{transform:translateY(-4px)} 50%{transform:translateY(4px)} }
@keyframes cardFloat3 { 0%,100%{transform:translateY(8px)} 50%{transform:translateY(-2px)} }

.song-card-art {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  flex-shrink: 0;
}
.song-card-info { flex: 1; min-width: 0; }
.song-title { display: block; font-size: var(--text-sm); font-weight: 600; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.song-genre { display: block; font-size: var(--text-xs); color: var(--color-text-muted); }
.song-card-wave { width: 60px; flex-shrink: 0; opacity: 0.7; }

/* ---- STATS BAR ---- */
.stats-bar {
  background: rgba(19,15,32,0.8);
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
  padding: var(--space-6) var(--space-6);
}
.stats-container {
  max-width: var(--content-wide);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-8);
}
.stat-item { text-align: center; }
.stat-number {
  display: block;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}
.stat-label { font-size: var(--text-xs); color: var(--color-text-muted); margin-top: var(--space-1); }
.stat-divider { width: 1px; height: 40px; background: var(--color-border-subtle); }
@media (max-width: 600px) { .stat-divider { display: none; } }

/* ---- SECTIONS SHARED ---- */
.section-container {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: clamp(var(--space-16), 8vw, var(--space-24)) var(--space-6);
}
.section-label {
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--purple-light);
  margin-bottom: var(--space-4);
}
.section-title {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: var(--space-4);
}
.section-subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-12);
  max-width: 60ch;
}

/* ---- FEATURES ---- */
.features { background: var(--color-bg); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-5);
}

.feature-large {
  grid-column: span 2;
}
@media (max-width: 700px) {
  .feature-large { grid-column: span 1; }
}

.feature-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  overflow: hidden;
  transition: border-color var(--t), transform var(--t);
}
.feature-card:hover { border-color: rgba(139,92,246,0.45); transform: translateY(-2px); }
.feature-card-inner { position: relative; z-index: 1; }
.feature-card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 20% 20%, rgba(124,58,237,0.1), transparent 60%);
  pointer-events: none;
}
.feature-card-glow.glow-pink { background: radial-gradient(ellipse at 80% 20%, rgba(236,72,153,0.1), transparent 60%); }

.feature-icon-wrap {
  width: 52px; height: 52px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}
.accent-purple { background: rgba(124,58,237,0.2); color: var(--purple-light); }
.accent-pink { background: rgba(236,72,153,0.2); color: var(--pink); }
.accent-teal { background: rgba(6,182,212,0.2); color: var(--teal); }

.feature-badge {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

.feature-card h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-3);
}
.feature-card p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
  max-width: 48ch;
}

.feature-demo-prompt {
  margin-top: var(--space-5);
  padding: var(--space-3) var(--space-4);
  background: rgba(124,58,237,0.1);
  border: 1px dashed rgba(124,58,237,0.3);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--purple-light);
  font-style: italic;
}

/* Persona examples */
.persona-examples {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-6);
}
.persona-chip {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}
.persona-chip.new { border-style: dashed; color: var(--color-text-faint); }
.persona-avatar {
  width: 28px; height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
}

/* ---- HOW IT WORKS ---- */
.how-it-works {
  background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-surface) 100%);
}
.steps-container {
  display: flex;
  gap: var(--space-6);
  align-items: flex-start;
  flex-wrap: wrap;
}
.step {
  flex: 1;
  min-width: 220px;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: relative;
}
.step-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  font-weight: 700;
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  opacity: 0.4;
}
.step-content h3 {
  font-size: var(--text-lg);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-2);
}
.step-content p { font-size: var(--text-sm); color: var(--color-text-muted); max-width: 36ch; }
.step-arrow {
  position: absolute;
  right: -16px;
  top: 60px;
  color: var(--color-border);
}
@media (max-width: 768px) { .step-arrow { display: none; } }

/* ---- GALLERY ---- */
.gallery-section { background: var(--color-surface); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-5);
  margin-bottom: var(--space-12);
}
.gallery-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
}
.gallery-card:hover { transform: translateY(-4px); border-color: rgba(139,92,246,0.3); box-shadow: var(--shadow-purple); }

.gallery-thumbnail {
  position: relative;
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gallery-play-btn {
  width: 48px; height: 48px;
  background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  cursor: pointer;
  transition: background var(--t), transform var(--t);
}
.gallery-play-btn:hover { background: var(--purple-mid); transform: scale(1.1); }
.gallery-duration {
  position: absolute;
  bottom: var(--space-3);
  right: var(--space-3);
  background: rgba(0,0,0,0.6);
  color: #fff;
  font-size: var(--text-xs);
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  font-weight: 600;
}
.gallery-info { padding: var(--space-5); }
.gallery-info h4 { font-size: var(--text-base); font-weight: 700; color: #fff; margin-bottom: var(--space-1); }
.gallery-user { font-size: var(--text-xs); color: var(--color-text-faint); margin-bottom: var(--space-3); }
.gallery-tags { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.gallery-tags span {
  padding: 2px var(--space-2);
  background: rgba(124,58,237,0.15);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--purple-light);
}
.gallery-cta { text-align: center; }

/* ---- PRICING ---- */
.pricing-section { background: var(--color-bg); }

.pricing-tabs {
  display: flex;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-full);
  padding: var(--space-1);
  max-width: 480px;
  margin-bottom: var(--space-10);
  gap: var(--space-1);
}
.pricing-tab {
  flex: 1;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--t);
  border: none;
  background: transparent;
}
.pricing-tab.active {
  background: var(--grad-primary);
  color: #fff;
}

.pricing-panel { display: none; }
.pricing-panel.active { display: block; }

.credits-info-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.25);
  border-radius: var(--radius-lg);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
}
.credits-info-bar strong { color: var(--purple-light); }
.credits-info-bar svg { flex-shrink: 0; color: var(--purple-light); }

.credit-costs-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-8);
}
.credit-costs-bar span {
  padding: var(--space-1) var(--space-3);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-5);
}
.sub-grid { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }

.pricing-card {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: transform var(--t), border-color var(--t);
}
.pricing-card:hover { transform: translateY(-2px); }
.pricing-card.featured {
  background: var(--color-surface-2);
  border-color: rgba(124,58,237,0.5);
  box-shadow: var(--shadow-purple);
}

.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grad-primary);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: 700;
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.plan-icon { color: var(--purple-light); }
.plan-name { font-size: var(--text-base); font-weight: 700; color: #fff; }
.plan-credits {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}
.plan-credits span { font-size: var(--text-xs); }
.plan-price {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  line-height: 1;
}
.plan-price span { font-size: var(--text-sm); font-family: var(--font-body); color: var(--color-text-muted); }
.plan-per { font-size: var(--text-xs); color: var(--color-text-faint); margin-top: calc(-1 * var(--space-2)); }

.plan-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
}
.plan-features li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: none;
}
.plan-features svg { color: var(--purple-light); flex-shrink: 0; }

/* Payment methods */
.payment-methods {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  margin-top: var(--space-10);
  padding-top: var(--space-8);
  border-top: 1px solid var(--color-border-subtle);
  flex-wrap: wrap;
}
.payment-label { font-size: var(--text-xs); color: var(--color-text-faint); }
.payment-icons { display: flex; align-items: center; gap: var(--space-4); flex-wrap: wrap; }
.payment-icon {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 56px;
}

/* ---- CTA BAND ---- */
.cta-band {
  position: relative;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: clamp(var(--space-16), 8vw, var(--space-24)) var(--space-6);
  text-align: center;
  overflow: hidden;
}
.cta-glow-1 {
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,0.3), transparent);
  top: 50%; left: 25%;
  transform: translate(-50%, -50%);
  filter: blur(60px);
  pointer-events: none;
}
.cta-glow-2 {
  position: absolute;
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(236,72,153,0.2), transparent);
  top: 50%; right: 20%;
  transform: translate(50%, -50%);
  filter: blur(60px);
  pointer-events: none;
}
.cta-content { position: relative; z-index: 1; max-width: var(--content-default); margin: 0 auto; }
.cta-content h2 {
  font-size: var(--text-2xl);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.03em;
  margin-bottom: var(--space-4);
}
.cta-content p { font-size: var(--text-lg); color: var(--color-text-muted); margin-bottom: var(--space-8); }
.cta-buttons { display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: center; }

/* ---- FOOTER ---- */
.site-footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border-subtle);
}
.footer-container {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-16) var(--space-6) var(--space-10);
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
}
@media (max-width: 768px) {
  .footer-container { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .footer-container { grid-template-columns: 1fr; }
}

.footer-brand p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-4);
  margin-bottom: var(--space-5);
  max-width: 36ch;
}
.footer-socials { display: flex; gap: var(--space-3); }
.footer-socials a {
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  transition: all var(--t);
}
.footer-socials a:hover { background: rgba(124,58,237,0.2); border-color: rgba(124,58,237,0.4); color: var(--purple-light); }

.footer-links-group h4 {
  font-size: var(--text-sm);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-5);
  font-family: var(--font-body);
}
.footer-links-group ul { display: flex; flex-direction: column; gap: var(--space-3); }
.footer-links-group a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  transition: color var(--t);
}
.footer-links-group a:hover { color: var(--color-text); }

.footer-bottom {
  max-width: var(--content-wide);
  margin: 0 auto;
  padding: var(--space-6) var(--space-6);
  border-top: 1px solid var(--color-border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}
.footer-bottom p { font-size: var(--text-xs); color: var(--color-text-faint); max-width: none; }

/* ---- SCROLL ANIMATIONS ---- */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero { padding-top: calc(var(--space-20) + 60px); }
  .hero-title { font-size: clamp(2rem, 8vw, 3.5rem); }
  .hero-demo {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-rows: auto auto;
    align-items: center;
    border-radius: var(--radius-xl);
    padding: var(--space-3);
    min-height: auto;
    gap: var(--space-2);
  }
  .demo-icon { grid-column: 1; grid-row: 1; padding: 0 var(--space-2) 0 0; }
  .demo-text-shell { grid-column: 2; grid-row: 1; width: 100%; min-width: 0; max-width: 100%; height: 2.25rem; }
  .hero-demo-btn { grid-column: 1 / -1; grid-row: 2; width: 100%; border-radius: var(--radius-full); justify-content: center; margin-left: 0; }
  .demo-text { padding: 0; }
  .pricing-grid { grid-template-columns: 1fr; }
  .stats-container { gap: var(--space-5); }
  .steps-container { flex-direction: column; }
}

/* ============================================================
   SUB-PAGES — Additional styles
   ============================================================ */

/* ---- BREADCRUMB ---- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-text-faint);
  margin-bottom: var(--space-6);
}
.breadcrumb a { color: var(--color-text-muted); transition: color var(--t); }
.breadcrumb a:hover { color: var(--purple-light); }
.breadcrumb span:last-child { color: var(--purple-light); }

/* ---- PAGE HERO ---- */
.page-hero {
  position: relative;
  padding: calc(var(--space-24) + 60px) var(--space-6) var(--space-16);
  overflow: hidden;
}
.page-hero-compact { padding-bottom: var(--space-12); }
.page-hero-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(124,58,237,0.25), transparent 60%);
  pointer-events: none;
}
.page-hero .section-container { position: relative; z-index: 1; }

.page-hero-icon {
  width: 72px; height: 72px;
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-6);
}

.page-hero h1 {
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: var(--space-5);
  max-width: 700px;
}
.page-hero-sub {
  font-size: var(--text-lg);
  color: var(--color-text-muted);
  max-width: 60ch;
  line-height: 1.7;
  margin-bottom: var(--space-6);
}
.page-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}
.meta-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.25);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--purple-light);
}

/* ---- INNER SECTIONS ---- */
.inner-section {
  padding: clamp(var(--space-12), 6vw, var(--space-20)) 0;
}
.inner-section.bg-surface { background: var(--color-surface); }

.bgai-hero-section {
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.bgai-hero-section .page-hero-glow {
  background: none;
  opacity: 0;
}

.bgai-hero-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.02) 26%, rgba(255,255,255,0) 42%),
    linear-gradient(180deg, rgba(30, 150, 80, 0.18) 34%, rgba(30, 150, 80, 0.08) 52%, rgba(30, 150, 80, 0) 68%),
    linear-gradient(180deg, rgba(205, 32, 44, 0.18) 66%, rgba(205, 32, 44, 0.08) 82%, rgba(205, 32, 44, 0) 100%),
    radial-gradient(circle at 18% 45%, rgba(255,255,255,0.12), transparent 26%),
    radial-gradient(circle at 50% 62%, rgba(46, 204, 113, 0.14), transparent 28%),
    radial-gradient(circle at 78% 78%, rgba(231, 76, 60, 0.16), transparent 24%),
    linear-gradient(135deg, rgba(8, 9, 14, 0.94), rgba(12, 13, 18, 0.88));
  pointer-events: none;
  z-index: -2;
}

.bgai-hero-section::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(7, 8, 12, 0.18) 0%, rgba(7, 8, 12, 0.08) 30%, rgba(7, 8, 12, 0.36) 72%, rgba(7, 8, 12, 0.68) 100%);
  pointer-events: none;
  z-index: -1;
}

.bgai-hero-title {
  max-width: 12ch;
}

.bgai-hero-title span {
  display: block;
}

.bgai-hero-title .gradient-text {
  margin-top: 0.18em;
}

@media (min-width: 900px) {
  .bgai-hero-title {
    max-width: 10.5ch;
  }
}

@media (max-width: 700px) {
  .bgai-hero-title {
    max-width: 11ch;
  }
}

/* ---- INNER CARDS (3 col features) ---- */
.inner-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-10);
}
.inner-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  transition: border-color var(--t), transform var(--t);
}
.inner-card:hover { border-color: rgba(124,58,237,0.4); transform: translateY(-2px); }
.inner-card h3 { font-size: var(--text-lg); color: #fff; margin: var(--space-4) 0 var(--space-3); }
.inner-card p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.7; max-width: none; }

.bgai-cards {
  grid-template-columns: repeat(3, minmax(320px, 1fr));
  max-width: var(--content-wide);
  margin-left: auto;
  margin-right: auto;
  align-items: stretch;
}

.bgai-cards .inner-card {
  height: 100%;
}

@media (max-width: 1100px) {
  .bgai-cards {
    grid-template-columns: repeat(2, minmax(280px, 1fr));
  }
}

@media (max-width: 700px) {
  .bgai-cards {
    grid-template-columns: 1fr;
  }
}

/* ---- NAV ACTIVE ---- */
.nav-active { color: #fff !important; position: relative; }
.nav-active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0; right: 0;
  height: 2px;
  background: var(--grad-primary);
  border-radius: 2px;
}
.mobile-active { color: var(--color-text) !important; background: rgba(124,58,237,0.1) !important; }

/* ---- TWO COL LAYOUT ---- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-12);
  align-items: start;
  margin-top: var(--space-10);
}
@media (max-width: 768px) { .two-col { grid-template-columns: 1fr; } }

/* ---- STEPS MINI ---- */
.steps-mini { display: flex; flex-direction: column; gap: var(--space-5); }
.step-mini { display: flex; align-items: flex-start; gap: var(--space-4); }
.step-mini-n {
  width: 36px; height: 36px; flex-shrink: 0;
  border-radius: 50%;
  background: var(--grad-primary);
  color: #fff;
  font-weight: 700;
  font-size: var(--text-sm);
  display: flex; align-items: center; justify-content: center;
}
.step-mini strong { display: block; color: #fff; margin-bottom: var(--space-1); }
.step-mini p { font-size: var(--text-sm); color: var(--color-text-muted); max-width: none; }

/* ---- PROMPT EXAMPLES ---- */
.prompt-examples-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-10);
}
.prompt-ex {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: border-color var(--t);
}
.prompt-ex:hover { border-color: rgba(124,58,237,0.4); }
.prompt-genre {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  background: rgba(124,58,237,0.15);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--purple-light);
  font-weight: 600;
  margin-bottom: var(--space-3);
}
.prompt-ex p { font-size: var(--text-sm); color: var(--color-text-muted); font-style: italic; max-width: none; }

/* ---- MODELS GRID ---- */
.models-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-10);
}
.model-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  position: relative;
  transition: border-color var(--t);
}
.model-card.featured-model { border-color: rgba(124,58,237,0.5); background: var(--color-surface-2); }
.model-card h3 { font-size: var(--text-lg); color: #fff; margin-bottom: var(--space-1); }
.model-subtitle { font-size: var(--text-xs); color: var(--purple-light); margin-bottom: var(--space-3); display: block; }
.model-card p { font-size: var(--text-sm); color: var(--color-text-muted); max-width: none; }
.model-badge {
  position: absolute;
  top: -12px; left: 50%; transform: translateX(-50%);
  background: var(--grad-primary);
  color: #fff; font-size: var(--text-xs); font-weight: 700;
  padding: 2px var(--space-3); border-radius: var(--radius-full);
  white-space: nowrap;
}

/* ---- FAQ ---- */
.faq-list { display: flex; flex-direction: column; gap: var(--space-4); margin-top: var(--space-10); }
.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6) var(--space-8);
  transition: border-color var(--t);
}
.faq-item:hover { border-color: rgba(124,58,237,0.3); }
.faq-item h3 { font-size: var(--text-base); font-weight: 700; color: #fff; margin-bottom: var(--space-3); font-family: var(--font-body); }
.faq-item p { font-size: var(--text-sm); color: var(--color-text-muted); line-height: 1.7; max-width: none; }

/* ---- TRANSFORM CARDS (covers/mashups) ---- */
.transform-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-10);
}
.transform-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  transition: border-color var(--t), transform var(--t);
}
.transform-card:hover { border-color: rgba(124,58,237,0.4); transform: translateY(-2px); }
.transform-from, .transform-to {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
}
.transform-from { background: rgba(255,255,255,0.06); color: var(--color-text-muted); }
.transform-to { background: rgba(124,58,237,0.2); color: var(--purple-light); }
.transform-card svg { color: var(--color-text-faint); flex-shrink: 0; }

/* Mashup + sign */
.mashup-card { flex-direction: column; text-align: center; padding: var(--space-8) var(--space-6); }
.mashup-plus {
  font-size: 1.5rem;
  color: var(--pink);
  font-weight: 700;
  line-height: 1;
}
.mashup-card .transform-from,
.mashup-card .transform-to { font-size: var(--text-lg); }

/* ---- PERSONA SHOWCASE ---- */
.persona-showcase { display: flex; flex-direction: column; gap: var(--space-4); }
.persona-big-card {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
}
.persona-big-avatar {
  width: 52px; height: 52px; flex-shrink: 0;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.25rem; font-weight: 700; color: #fff;
}
.persona-big-card strong { display: block; color: #fff; font-size: var(--text-base); }
.persona-big-card p { font-size: var(--text-xs); color: var(--color-text-muted); margin: var(--space-1) 0 0; max-width: none; }
.persona-songs-count {
  display: inline-block;
  margin-top: var(--space-2);
  padding: 2px var(--space-2);
  background: rgba(124,58,237,0.15);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  color: var(--purple-light);
}

/* ---- USE CASES ---- */
.use-cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-5);
  margin-top: var(--space-10);
}
.use-case-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  text-align: center;
  transition: border-color var(--t), transform var(--t);
}
.use-case-card:hover { border-color: rgba(124,58,237,0.4); transform: translateY(-2px); }
.use-case-icon { font-size: 2rem; margin-bottom: var(--space-4); }
.use-case-card h3 { font-size: var(--text-base); color: #fff; margin-bottom: var(--space-3); font-family: var(--font-body); font-weight: 700; }
.use-case-card p { font-size: var(--text-sm); color: var(--color-text-muted); max-width: none; }

/* ---- GALLERY LARGE ---- */
.gallery-grid-large {
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

/* ---- FILTER BUTTONS ---- */
.filter-btn {
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--t);
}
.filter-btn:hover { border-color: rgba(124,58,237,0.4); color: var(--color-text); }
.filter-btn.active { background: var(--grad-primary); border-color: transparent; color: #fff; }

/* ---- CONTACT PAGE ---- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: var(--space-12);
  align-items: start;
}
@media (max-width: 900px) { .contact-layout { grid-template-columns: 1fr; } }

.contact-form-wrap {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
}
.contact-form { display: flex; flex-direction: column; gap: var(--space-5); }
.form-group { display: flex; flex-direction: column; gap: var(--space-2); }
.form-group label { font-size: var(--text-sm); font-weight: 600; color: var(--color-text-muted); }
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--t);
  outline: none;
  resize: vertical;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--purple-mid); }
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--color-text-faint); }

.contact-info { display: flex; flex-direction: column; gap: var(--space-6); padding-top: var(--space-4); }
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}
.contact-info-icon {
  width: 44px; height: 44px; flex-shrink: 0;
  background: rgba(124,58,237,0.15);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  color: var(--purple-light);
}
.contact-info-item strong { display: block; color: #fff; font-size: var(--text-sm); margin-bottom: var(--space-1); }
.contact-info-item a,
.contact-info-item span { font-size: var(--text-sm); color: var(--color-text-muted); }
.contact-info-item a:hover { color: var(--purple-light); }

/* ---- LEGAL PAGES ---- */
.legal-content { max-width: 800px; }
.legal-placeholder-notice {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.25);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  margin-bottom: var(--space-10);
  color: var(--purple-light);
}
.legal-placeholder-notice svg { flex-shrink: 0; margin-top: 2px; }
.legal-placeholder-notice strong { display: block; color: var(--purple-light); margin-bottom: var(--space-2); }
.legal-placeholder-notice p { font-size: var(--text-sm); color: var(--color-text-muted); max-width: none; }
.legal-placeholder-notice a { color: var(--purple-light); }

.legal-section { margin-bottom: var(--space-8); }
.legal-section h2 {
  font-size: var(--text-lg);
  font-weight: 700;
  color: #fff;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border-subtle);
  margin-bottom: var(--space-4);
}
.legal-placeholder {
  color: var(--color-text-faint);
  font-style: italic;
  font-size: var(--text-sm);
  padding: var(--space-4);
  background: rgba(255,255,255,0.03);
  border: 1px dashed rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  max-width: none;
}