/* ============================================================
   MIKASA AI — Tokyo Luxury Noir
   Hi-end tech luxury with gold & sakura accents.
   ============================================================ */

/* ── Variables ── */
:root {
  /* Backgrounds — deeper, richer blacks */
  --bg-primary: #050508;
  --bg-secondary: #080812;
  --bg-card: rgba(12, 12, 22, 0.6);
  --bg-overlay: rgba(5, 5, 8, 0.92);

  /* Gold accent — warmer, more jewelry-quality */
  --gold: #d4c494;
  --gold-bright: #e8dbb8;
  --gold-dim: rgba(212, 196, 148, 0.10);
  --gold-glow: rgba(212, 196, 148, 0.05);

  /* Sakura accent */
  --sakura: #e8a0bf;
  --sakura-dim: rgba(232, 160, 191, 0.08);
  --sakura-glow: rgba(232, 160, 191, 0.04);

  /* Crimson accent */
  --accent: #a82228;
  --accent-light: #cc3838;
  --accent-deep: #7a1616;
  --accent-glow: rgba(168, 34, 40, 0.25);
  --accent-dim: rgba(168, 34, 40, 0.10);

  --accent2: #d4c494;
  --accent2-light: #e8dbb8;
  --accent2-dim: rgba(212, 196, 148, 0.12);

  /* Text — slightly warmer, more refined */
  --text: rgba(255, 250, 244, 0.94);
  --text-muted: rgba(255, 250, 244, 0.65);
  --text-dim: rgba(255, 250, 244, 0.40);
  --text-faint: rgba(255, 250, 244, 0.22);

  /* Borders */
  --border: rgba(212, 196, 148, 0.14);
  --border-hover: rgba(232, 160, 191, 0.35);
  --border-bright: rgba(212, 196, 148, 0.28);
  --border-dim: rgba(212, 196, 148, 0.05);

  /* Shadows — deeper, more layered */
  --shadow-gold: 0 8px 48px rgba(212, 196, 148, 0.10), 0 0 80px rgba(232, 160, 191, 0.03);
  --shadow-gold-strong: 0 16px 60px rgba(212, 196, 148, 0.18);

  /* Glass — more refined */
  --glass-bg: rgba(12, 12, 22, 0.55);
  --glass-border: rgba(212, 196, 148, 0.08);
  --glass-shine: rgba(255, 255, 255, 0.025);

  /* Typography */
  --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'Zen Kaku Gothic New', 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', Menlo, monospace;

  /* Spacing */
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 22px;

  /* Transitions — slightly slower for luxury feel */
  --ease-luxury: cubic-bezier(0.22, 0.1, 0.25, 1);
  --transition: all 0.6s var(--ease-luxury);
  --transition-fast: all 0.35s var(--ease-luxury);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  scrollbar-width: thin;
  scrollbar-color: var(--gold) var(--bg-primary);
}

body {
  background: var(--bg-primary);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 16px;
  line-height: 1.75;
  letter-spacing: 0.005em;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ── Selection ── */
::selection {
  background: var(--sakura);
  color: #fff;
}

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--sakura), var(--gold));
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover { background: var(--gold); }

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

/* ── Layout ── */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ── Ambient Background — premium deep glow ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse 50% 35% at 50% 0%, rgba(22, 22, 42, 0.5) 0%, transparent 55%),
    radial-gradient(ellipse 40% 30% at 0% 100%, rgba(232, 160, 191, 0.025) 0%, transparent 50%),
    radial-gradient(ellipse 40% 30% at 100% 100%, rgba(232, 160, 191, 0.018) 0%, transparent 50%),
    radial-gradient(circle at 70% 25%, rgba(212, 196, 148, 0.008) 0%, transparent 40%);
  pointer-events: none;
  animation: ambientPulse 20s ease-in-out infinite alternate;
}

@keyframes ambientPulse {
  0% { opacity: 0.8; }
  50% { opacity: 1; }
  100% { opacity: 0.85; }
}

/* ── Subtle grain overlay ── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  opacity: 0.018;
  pointer-events: none;
}

/* ── Navigation ── */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(5, 5, 8, 0.45);
  backdrop-filter: blur(48px) saturate(1.8) brightness(1.02);
  -webkit-backdrop-filter: blur(48px) saturate(1.8) brightness(1.02);
  border-bottom: 1px solid rgba(212, 196, 148, 0.03);
  transition: all 0.8s var(--ease-luxury);
}

nav.scrolled {
  background: rgba(5, 5, 8, 0.92);
  border-bottom-color: rgba(212, 196, 148, 0.08);
  box-shadow: 0 2px 60px rgba(0, 0, 0, 0.5), 0 0 1px rgba(212, 196, 148, 0.06);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-shadow: 0 0 24px rgba(212, 196, 148, 0.12);
  transition: text-shadow 0.6s var(--ease-luxury);
}

.nav-logo:hover {
  text-shadow: 0 0 32px rgba(212, 196, 148, 0.25);
}

.nav-logo-icon {
  font-size: 22px;
  filter: drop-shadow(0 0 10px var(--accent-glow));
  animation: logoPulse 3s ease-in-out infinite;
}

@keyframes logoPulse {
  0%, 100% { filter: drop-shadow(0 0 8px rgba(200, 184, 138, 0.15)); }
  50% { filter: drop-shadow(0 0 16px rgba(200, 184, 138, 0.25)) drop-shadow(0 0 30px rgba(232, 160, 191, 0.12)); }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 400;
  transition: color 0.6s, text-shadow 0.6s;
  position: relative;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--sakura), var(--gold));
  transition: width 0.6s var(--ease-luxury);
}

.nav-links a:hover {
  color: var(--gold);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-links a.active {
  color: var(--gold);
}

.nav-links a.active::after {
  width: 100%;
  background: linear-gradient(90deg, var(--sakura), var(--gold));
}

.nav-cta {
  color: var(--text) !important;
  background: linear-gradient(180deg, rgba(232, 160, 191, 0.06) 0%, rgba(200, 184, 138, 0.03) 100%);
  border: 1px solid rgba(200, 184, 138, 0.25) !important;
  padding: 8px 20px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  transition: var(--transition);
}

.nav-cta::after { display: none !important; }

.nav-cta:hover {
  background: linear-gradient(135deg, rgba(200, 184, 138, 0.15), rgba(232, 160, 191, 0.10)) !important;
  border-color: var(--sakura) !important;
  box-shadow: 0 4px 30px rgba(232, 160, 191, 0.12);
  color: var(--gold) !important;
}

/* Mobile Toggle */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--text);
}

.hamburger {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background: currentColor;
}

.hamburger::before { top: -7px; }
.hamburger::after { bottom: -7px; }

@media (max-width: 768px) {
  nav {
    background: rgba(7, 7, 10, 0.96) !important;
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-bottom: 1px solid rgba(200, 184, 138, 0.06);
  }
  .nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: #fff;
    z-index: 1001;
  }
  .hamburger { background: #fff; }
  .hamburger::before,
  .hamburger::after { background: #fff; }
  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    background: rgba(7, 7, 14, 0.96);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border-bottom: 1px solid var(--border);
    padding: 8px 0;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a, .nav-links .nav-cta {
    display: block;
    padding: 14px 28px;
    border-radius: 0;
    border: none;
    border-bottom: 1px solid rgba(200, 184, 138, 0.04);
    font-size: 14px;
  }
  .nav-links li:last-child a { border-bottom: none; }
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding: 90px 24px 60px;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 50% 0%, rgba(26, 26, 46, 0.35) 0%, transparent 60%),
    radial-gradient(ellipse 40% 35% at 85% 85%, rgba(232, 160, 191, 0.06) 0%, transparent 55%),
    radial-gradient(ellipse 30% 30% at 15% 70%, rgba(200, 184, 138, 0.04) 0%, transparent 50%);
  pointer-events: none;
  animation: heroOrb 12s ease-in-out infinite alternate;
}

@keyframes heroOrb {
  0% { opacity: 0.8; }
  100% { opacity: 1; }
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.20;
  filter: saturate(0.4) brightness(0.3) sepia(0.15);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 860px;
}

.hero-eyebrow {
  font-family: var(--font-body);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  color: var(--sakura);
  margin-bottom: 28px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(232, 160, 191, 0.04);
  border: 1px solid rgba(232, 160, 191, 0.10);
  padding: 8px 22px;
  border-radius: 999px;
  animation: fadeUp 0.8s ease forwards;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 0 24px rgba(232, 160, 191, 0.04), inset 0 1px 0 rgba(255, 255, 255, 0.025);
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(44px, 7.5vw, 84px);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.06;
  margin-bottom: 28px;
  color: var(--text);
  animation: fadeUp 0.8s ease 0.1s both;
  text-shadow: 0 0 80px rgba(212, 196, 148, 0.04);
}

.hero h1 .accent {
  background: linear-gradient(135deg, var(--sakura) 0%, var(--gold) 50%, var(--sakura) 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s ease infinite;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.hero-tagline {
  font-size: clamp(15px, 2.5vw, 18px);
  color: var(--text-muted);
  max-width: 580px;
  margin: 0 auto 18px;
  line-height: 1.8;
  font-weight: 400;
  animation: fadeUp 0.7s ease 0.2s both;
}

.hero-quote {
  font-family: var(--font-display);
  font-size: 15px;
  font-style: italic;
  color: var(--text-dim);
  margin-bottom: 40px;
  animation: fadeUp 0.7s ease 0.25s both;
}

.hero-below {
  background: var(--bg-primary);
  padding: 80px 0 90px;
  text-align: center;
}

.hero-sub {
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 400;
  line-height: 1.8;
  color: var(--text-muted);
  margin: 0 auto 28px;
  max-width: 660px;
  animation: fadeUp 0.7s ease 0.22s both;
}

.hero-pitch {
  font-family: var(--font-body);
  max-width: 680px;
  margin: 0 auto 100px;
  font-size: 15px;
  line-height: 1.85;
  font-weight: 400;
  letter-spacing: 0.005em;
  color: var(--text-muted);
  animation: fadeUp 0.7s ease 0.28s both;
}

.hero-pitch p {
  margin: 0 0 18px;
}

.hero-pitch p:last-child {
  margin-bottom: 0;
}

.hero-pitch strong {
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  animation: fadeUp 0.7s ease 0.3s both;
}

/* ── Buttons ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 50px;
  padding: 0 36px;
  background: linear-gradient(135deg, rgba(22, 22, 42, 0.85), rgba(168, 34, 40, 0.55));
  color: var(--gold);
  border-radius: var(--radius);
  font-size: 0.74rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  transition: var(--transition);
  border: 1px solid rgba(212, 196, 148, 0.20);
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 28px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.06) 0%, transparent 50%);
  opacity: 0;
  transition: opacity var(--transition);
}

.btn-primary:hover {
  background: linear-gradient(135deg, rgba(212, 196, 148, 0.18), rgba(168, 34, 40, 0.45));
  border-color: rgba(212, 196, 148, 0.4);
  box-shadow: 0 8px 48px rgba(212, 196, 148, 0.12), 0 0 60px rgba(232, 160, 191, 0.04), 0 0 1px rgba(212, 196, 148, 0.3);
  transform: translateY(-2px);
  color: var(--gold-bright);
  letter-spacing: 0.22em;
}

.btn-primary:hover::before { opacity: 1; }
.btn-primary:active { transform: translateY(0); }

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 50px;
  padding: 0 36px;
  background: rgba(212, 196, 148, 0.02);
  color: var(--text-muted);
  border-radius: var(--radius);
  font-size: 0.74rem;
  font-weight: 400;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  transition: var(--transition);
  border: 1px solid rgba(212, 196, 148, 0.10);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.btn-ghost:hover {
  background: rgba(212, 196, 148, 0.05);
  border-color: var(--gold);
  color: var(--gold);
  box-shadow: 0 4px 36px rgba(212, 196, 148, 0.08), 0 0 1px rgba(212, 196, 148, 0.2);
  transform: translateY(-2px);
  letter-spacing: 0.20em;
}

/* ── Sections ── */
.section {
  padding: 120px 0;
  position: relative;
}

.section-alt {
  background: var(--bg-secondary);
  position: relative;
}

.section-alt::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 40% at 80% 50%, rgba(232, 160, 191, 0.025) 0%, transparent 60%),
    radial-gradient(ellipse 40% 30% at 20% 50%, rgba(200, 184, 138, 0.02) 0%, transparent 55%);
  pointer-events: none;
}

.section-eyebrow {
  font-family: var(--font-body);
  font-size: 0.64rem;
  font-weight: 500;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: var(--sakura);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  opacity: 0.85;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 3.8vw, 3.6rem);
  font-weight: 300;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 16px;
  color: var(--text);
  text-shadow: 0 0 60px rgba(212, 196, 148, 0.04);
}

.section-title em {
  font-style: italic;
  color: var(--gold);
}

.section-sub {
  font-size: 0.98rem;
  color: var(--text-muted);
  max-width: 560px;
  line-height: 1.8;
  font-weight: 400;
  letter-spacing: 0.01em;
}

.section-header {
  margin-bottom: 56px;
}

/* ── Cards — Luxury Glass ── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.card {
  background: var(--glass-bg);
  backdrop-filter: blur(24px) saturate(1.3);
  -webkit-backdrop-filter: blur(24px) saturate(1.3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

/* Top gold edge glow */
.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--sakura), transparent);
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

/* Inner ambient glow */
.card::after {
  content: '';
  position: absolute;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
  width: 80%;
  height: 80px;
  background: radial-gradient(ellipse, rgba(200, 184, 138, 0.06) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--transition);
  pointer-events: none;
}

.card:hover {
  border-color: rgba(212, 196, 148, 0.22);
  transform: translateY(-5px);
  box-shadow: 0 16px 48px rgba(212, 196, 148, 0.07), 0 0 80px rgba(232, 160, 191, 0.025), 0 0 1px rgba(212, 196, 148, 0.15);
}

.card:hover::before { opacity: 1; }
.card:hover::after { opacity: 1; }

.card-icon {
  font-size: 28px;
  margin-bottom: 18px;
  display: block;
  filter: drop-shadow(0 0 12px rgba(200, 184, 138, 0.2));
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  margin-bottom: 10px;
  color: var(--text);
  letter-spacing: -0.01em;
}

.card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  font-weight: 400;
}

@media (max-width: 900px) {
  .card-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
}

@media (max-width: 600px) {
  .card-grid { grid-template-columns: 1fr; gap: 12px; }
}

/* ── Stats ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.stat-item {
  text-align: center;
  padding: 28px 16px;
  background: var(--glass-bg);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  transition: var(--transition);
}

.stat-item:hover {
  border-color: rgba(200, 184, 138, 0.25);
  box-shadow: 0 4px 30px rgba(200, 184, 138, 0.08);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(38px, 5.5vw, 56px);
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
  text-shadow: 0 0 40px rgba(212, 196, 148, 0.10);
  transition: text-shadow 0.6s;
}

.stat-item:hover .stat-number {
  text-shadow: 0 0 50px rgba(212, 196, 148, 0.2), 0 0 20px rgba(232, 160, 191, 0.08);
}

.stat-label {
  font-size: 0.65rem;
  color: var(--text-dim);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-weight: 400;
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
}

/* ── How It Works ── */
.how-steps {
  margin-top: 48px;
  position: relative;
  padding-left: 48px;
}

.how-steps::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 8px;
  bottom: 24px;
  width: 1px;
  background: linear-gradient(to bottom, var(--sakura), var(--gold), transparent);
}

.how-step {
  position: relative;
  margin-bottom: 40px;
}

.how-step:last-child { margin-bottom: 0; }

.step-number {
  position: absolute;
  left: -48px;
  top: 0;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, rgba(26, 26, 46, 0.9), rgba(184, 40, 46, 0.5));
  border: 1px solid rgba(200, 184, 138, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 400;
  color: var(--gold);
  box-shadow: 0 0 25px rgba(200, 184, 138, 0.1);
}

.step-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 520px;
  font-weight: 400;
}

/* ── Services Section — Luxury Glass Cards ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.service-card {
  background: var(--glass-bg);
  backdrop-filter: blur(24px) saturate(1.3);
  -webkit-backdrop-filter: blur(24px) saturate(1.3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

/* Gold top edge on service cards */
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--sakura), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  border-color: rgba(212, 196, 148, 0.22);
  transform: translateY(-5px);
  box-shadow: 0 16px 48px rgba(212, 196, 148, 0.07), 0 0 80px rgba(232, 160, 191, 0.025), 0 0 1px rgba(212, 196, 148, 0.15);
}

.service-card:hover::before { opacity: 1; }

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--text);
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  font-weight: 400;
}

@media (max-width: 768px) {
  .services-grid { grid-template-columns: 1fr; gap: 12px; }
}

/* ── CTA Section ── */
.cta-section {
  text-align: center;
  padding: 120px 28px;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(26, 26, 46, 0.3) 0%, transparent 65%),
    radial-gradient(ellipse 50% 40% at 50% 50%, rgba(200, 184, 138, 0.04) 0%, transparent 55%);
  pointer-events: none;
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5.5vw, 4.5rem);
  font-weight: 300;
  color: var(--text);
  margin-bottom: 18px;
  position: relative;
  letter-spacing: -0.025em;
  text-shadow: 0 0 80px rgba(212, 196, 148, 0.05);
}

.cta-title em {
  font-style: italic;
  background: linear-gradient(135deg, var(--sakura), var(--gold), var(--sakura));
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s ease infinite;
}

.cta-sub {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 36px;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.75;
  font-weight: 400;
}

/* ── Footer ── */
footer {
  background: var(--bg-secondary);
  border-top: 1px solid rgba(212, 196, 148, 0.04);
  padding: 56px 32px 40px;
  text-align: center;
  position: relative;
}

footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--sakura), transparent);
  opacity: 0.25;
}

.footer-tagline {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-style: italic;
  color: var(--text-dim);
  margin-bottom: 20px;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.8rem;
  color: var(--text-dim);
  transition: color 0.5s var(--ease-luxury);
  letter-spacing: 0.08em;
}

.footer-links a:hover {
  color: var(--gold);
}

.footer-copyright {
  font-size: 0.75rem;
  color: var(--text-dim);
  opacity: 0.6;
  letter-spacing: 0.04em;
}

/* ── Language Selector (luxury) ── */
.lang-selector {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px 7px 12px;
  background: linear-gradient(180deg, rgba(232, 160, 191, 0.06) 0%, rgba(200, 184, 138, 0.03) 100%);
  border: 1px solid rgba(200, 184, 138, 0.12);
  border-radius: 999px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  user-select: none;
  transition: var(--transition-fast);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.03),
    0 2px 14px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.lang-selector:hover {
  border-color: var(--sakura);
  color: var(--sakura);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 4px 24px rgba(232, 160, 191, 0.12);
}

.lang-selector.open {
  border-color: var(--sakura);
  color: var(--sakura);
}

.lang-selector .lang-flag {
  font-size: 15px;
  line-height: 1;
  filter: drop-shadow(0 0 8px rgba(232, 160, 191, 0.2));
}

.lang-selector .lang-selector-label {
  letter-spacing: 0.12em;
}

.lang-selector .lang-caret {
  width: 7px;
  height: 7px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg) translate(-1px, -1px);
  opacity: 0.6;
  transition: transform 0.4s var(--ease-luxury);
  margin-left: 2px;
}

.lang-selector.open .lang-caret {
  transform: rotate(-135deg) translate(-1px, -1px);
}

.lang-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 188px;
  background: linear-gradient(180deg, rgba(18, 14, 20, 0.97) 0%, rgba(10, 10, 18, 0.98) 100%);
  backdrop-filter: blur(24px) saturate(1.5);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
  border: 1px solid rgba(200, 184, 138, 0.12);
  border-radius: 14px;
  padding: 6px;
  z-index: 300;
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.7),
    0 0 0 1px rgba(232, 160, 191, 0.04),
    0 0 50px rgba(232, 160, 191, 0.05);
  opacity: 0;
  transform: translateY(-6px) scale(0.98);
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.lang-selector.open .lang-dropdown {
  display: block;
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  text-align: left;
  padding: 10px 14px;
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--text-muted);
  border-radius: 8px;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.4s var(--ease-luxury);
}

.lang-option:hover {
  background: var(--sakura-dim);
  color: var(--text);
  transform: translateX(2px);
}

.lang-option.active {
  color: var(--sakura);
  background: linear-gradient(90deg, rgba(232, 160, 191, 0.14) 0%, rgba(232, 160, 191, 0.02) 100%);
  box-shadow: inset 2px 0 0 var(--sakura);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .section-header { margin-bottom: 32px; }
  .hero { padding: 80px 20px 48px; }
  .cta-section { padding: 64px 20px; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .nav-inner { padding: 0 16px; }
  .hero h1 { letter-spacing: -0.01em; }
  .card { padding: 24px 18px; }
  .how-steps { padding-left: 40px; }
  .how-steps::before { left: 15px; }
  .step-number { left: -40px; width: 32px; height: 32px; font-size: 14px; }
}

/* Army Banner - Mobile First */
.army-banner {
  width: 100%;
  max-width: 100vw;
  height: auto;
  overflow: hidden;
  display: flex;
  justify-content: center;
}
.army-banner img {
  max-width: 100%;
  width: 100%;
  height: auto;
  object-fit: cover;
  object-position: 15% center;
}

/* Tablet */
@media (min-width: 768px) {
  .army-banner {
    height: 260px;
  }
  .army-banner img {
    height: 100%;
  }
}

/* Desktop - larger banner */
@media (min-width: 1024px) {
  .army-banner {
    height: 520px;
  }
}

/* ── Utility Classes ── */
.text-secondary { color: var(--text-muted); }
.text-accent {
  background: linear-gradient(135deg, var(--sakura) 0%, var(--gold) 50%, var(--sakura) 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s ease infinite;
}
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-40 { margin-bottom: 40px; }

/* ── Divider ── */
.divider, hr.divider {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), var(--sakura), transparent);
  margin: 0;
  opacity: 0.2;
}

/* ── About Grid ── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

/* ── Button Nav ── */
.btn-nav {
  padding: 8px 20px !important;
  border: 1px solid rgba(200, 184, 138, 0.25) !important;
  border-radius: 999px;
  font-size: 12px !important;
  font-weight: 500;
  letter-spacing: 0.1em;
  transition: var(--transition);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.btn-nav:hover {
  background: linear-gradient(135deg, rgba(200, 184, 138, 0.12), rgba(232, 160, 191, 0.08)) !important;
  border-color: var(--sakura) !important;
  color: var(--gold) !important;
  box-shadow: 0 4px 30px rgba(232, 160, 191, 0.1);
}

/* ── Tier Pill ── */
.tier-pill {
  display: inline-block;
  padding: 4px 14px;
  border: 1px solid rgba(200, 184, 138, 0.18);
  border-radius: 100px;
  font-size: 11px;
  color: var(--gold);
  letter-spacing: 0.06em;
  background: rgba(200, 184, 138, 0.04);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

/* ── Contact Section & Form — Luxury Glass ── */
.contact-section {
  max-width: 680px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 600px) {
  .form-row { grid-template-columns: 1fr; }
}

.form-group {
  margin-bottom: 18px;
  position: relative;
}

.form-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 14px 18px;
  background: rgba(10, 10, 20, 0.65);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(212, 196, 148, 0.08);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 300;
  transition: var(--transition-fast);
  outline: none;
  letter-spacing: 0.01em;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212, 196, 148, 0.06), 0 0 24px rgba(212, 196, 148, 0.03);
  background: rgba(10, 10, 20, 0.75);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%23c8b88a'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 36px;
  cursor: pointer;
}

.form-select option {
  background: var(--bg-primary);
  color: var(--text);
}

.form-error {
  font-size: 12px;
  color: var(--accent);
  margin-top: 6px;
  display: none;
}

.form-group.has-error .form-error {
  display: block;
}

.form-group.has-error .form-input,
.form-group.has-error .form-textarea,
.form-group.has-error .form-select {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.form-success {
  display: none;
  margin-top: 18px;
  padding: 16px 20px;
  background: rgba(39, 201, 63, 0.06);
  border: 1px solid rgba(39, 201, 63, 0.20);
  border-radius: var(--radius);
  color: #27c93f;
  font-size: 14px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.form-success.show {
  display: block;
}

/* ── Comparison Table (services.html) — Luxury Glass ── */
.compare-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 40px;
  border: 1px solid rgba(200, 184, 138, 0.10);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.compare-table th {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  padding: 16px 24px;
  text-align: left;
  border-bottom: 1px solid rgba(200, 184, 138, 0.10);
  background: rgba(14, 14, 24, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.compare-table th:first-child {
  color: var(--text-dim);
}

.compare-table td {
  padding: 14px 24px;
  font-size: 0.9rem;
  color: var(--text-muted);
  border-bottom: 1px solid rgba(200, 184, 138, 0.05);
  vertical-align: top;
  line-height: 1.7;
  font-weight: 400;
}

.compare-table tr:last-child td {
  border-bottom: none;
}

.compare-table tr:hover td {
  background: rgba(200, 184, 138, 0.025);
}

.compare-table td:first-child {
  color: var(--text);
  font-weight: 400;
}

.compare-table .row-label {
  color: var(--text);
  font-weight: 400;
}

/* ── FAQ (services.html) ── */
.faq-list {
  max-width: 900px;
}

.faq-item {
  border-bottom: 1px solid rgba(200, 184, 138, 0.08);
}

.faq-q {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 18px 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  background: none;
  border: none;
  transition: color 0.5s var(--ease-luxury);
}

.faq-q::after {
  content: '+';
  font-size: 20px;
  color: var(--gold);
  flex-shrink: 0;
  margin-left: 16px;
  transition: transform var(--transition);
}

.faq-item.open .faq-q::after {
  content: '\2212';
}

.faq-q:hover {
  color: var(--gold);
}

.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s var(--ease-luxury), padding 0.5s var(--ease-luxury);
}

.faq-item.open .faq-a {
  max-height: 300px;
  padding-bottom: 18px;
}

.faq-a-inner {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.75;
  font-weight: 400;
}

/* ── Footer (about page / detailed footer) ── */
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-brand .nav-logo {
  margin-bottom: 14px;
  display: block;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 280px;
  font-weight: 400;
}

.footer-col-title {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}

footer .footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  justify-content: flex-start;
  margin-bottom: 0;
}

footer .footer-links li {
  margin-bottom: 10px;
}

footer .footer-links a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color 0.5s var(--ease-luxury);
}

footer .footer-links a:hover {
  color: var(--gold);
}

.footer-bottom {
  border-top: 1px solid rgba(200, 184, 138, 0.06);
  padding-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: var(--text-dim);
}

@media (max-width: 768px) {
  .footer-inner { flex-direction: column; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
}

/* ── Scroll Animations (observed class from script.js) ── */
.card,
.persona,
.value,
.step {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s var(--ease-luxury), transform 0.7s var(--ease-luxury);
}

.card.observed,
.persona.observed,
.value.observed,
.step.observed {
  opacity: 1;
  transform: translateY(0);
}

/* ── Hero Title (services) ── */
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(42px, 7vw, 76px);
  font-weight: 300;
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin-bottom: 16px;
  color: var(--text);
}

.hero-title .accent,
.hero-title em {
  background: linear-gradient(135deg, var(--sakura) 0%, var(--gold) 50%, var(--sakura) 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientShift 6s ease infinite;
}

/* ── Hero Rule ── */
.hero-rule {
  width: 48px;
  height: 1px;
  background: linear-gradient(90deg, var(--sakura), var(--gold));
  margin: 24px auto;
  border-radius: 1px;
  box-shadow: 0 0 16px rgba(200, 184, 138, 0.12);
}

/* ── Section Pad ── */
.section-pad {
  padding: 100px 0;
}

.section-pad-sm {
  padding: 60px 0;
}

@media (max-width: 768px) {
  .section-pad { padding: 60px 0; }
  .section-pad-sm { padding: 40px 0; }
}

/* ── Reveal animation ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--ease-luxury), transform 0.8s var(--ease-luxury);
  will-change: opacity, transform;
}
.reveal.observed {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

/* ============================================================
   LUXURY MOTION SYSTEM
   ============================================================ */

/* ── Floating Particles Canvas ── */
#particles-canvas {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.6;
}

/* ── Cursor Glow ── */
.cursor-glow {
  position: fixed;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(200, 184, 138, 0.04) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
  transform: translate(-50%, -50%);
  transition: opacity 0.4s ease;
  will-change: left, top;
}

/* ── Button Shimmer ── */
.btn-primary {
  overflow: hidden;
}
.btn-primary::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -75%;
  width: 50%;
  height: 200%;
  background: linear-gradient(
    105deg,
    transparent 30%,
    rgba(255, 248, 240, 0.08) 45%,
    rgba(255, 248, 240, 0.14) 50%,
    rgba(255, 248, 240, 0.08) 55%,
    transparent 70%
  );
  transform: skewX(-20deg);
  animation: btnShimmer 4s ease-in-out infinite;
  pointer-events: none;
}

@keyframes btnShimmer {
  0%, 100% { left: -75%; opacity: 0; }
  15% { opacity: 1; }
  50% { left: 125%; opacity: 0; }
}

/* ── Gold line pulse on dividers ── */
.divider, hr.divider {
  animation: dividerPulse 4s ease-in-out infinite;
}

@keyframes dividerPulse {
  0%, 100% { opacity: 0.15; }
  50% { opacity: 0.35; }
}

/* ── Card shimmer border ── */
.card, .service-card {
  background-image: none;
  position: relative;
}

.card::before, .service-card::before {
  animation: borderGlow 5s ease-in-out infinite alternate;
}

@keyframes borderGlow {
  0% { opacity: 0; }
  50% { opacity: 0.6; }
  100% { opacity: 0; }
}

/* ── Animated stat counters ── */
.stat-number, .hero-stat-num {
  transition: color 0.6s var(--ease-luxury);
}

/* ── Staggered reveal for grids ── */
.card:nth-child(1), .service-card:nth-child(1) { transition-delay: 0.05s; }
.card:nth-child(2), .service-card:nth-child(2) { transition-delay: 0.12s; }
.card:nth-child(3), .service-card:nth-child(3) { transition-delay: 0.19s; }
.card:nth-child(4), .service-card:nth-child(4) { transition-delay: 0.26s; }

/* ── Parallax sections ── */
.parallax-bg {
  will-change: transform;
  transition: transform 0.1s linear;
}

/* ── Hero text reveal (luxury slide-up with mask) ── */
.hero-reveal {
  overflow: hidden;
  display: inline-block;
}
.hero-reveal > * {
  display: inline-block;
  opacity: 0;
  transform: translateY(100%);
  animation: heroTextReveal 1s var(--ease-luxury) forwards;
}

@keyframes heroTextReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Floating tag animation (for pills/badges) ── */
.tier-pill, .arch-pill {
  transition: all 0.5s var(--ease-luxury);
}
.tier-pill:hover, .arch-pill:hover {
  transform: translateY(-2px);
  border-color: var(--gold);
  box-shadow: 0 4px 16px rgba(200, 184, 138, 0.12);
  color: var(--gold-bright);
}

/* ── Breathing glow for hero rule ── */
.hero-rule {
  animation: ruleBreath 3s ease-in-out infinite;
}

@keyframes ruleBreath {
  0%, 100% { box-shadow: 0 0 12px rgba(200, 184, 138, 0.08); width: 48px; }
  50% { box-shadow: 0 0 24px rgba(200, 184, 138, 0.2), 0 0 60px rgba(232, 160, 191, 0.06); width: 64px; }
}

/* ── Nav logo subtle pulse ── */
.nav-logo img {
  transition: filter 0.6s var(--ease-luxury);
}
.nav-logo:hover img {
  filter: drop-shadow(0 0 12px rgba(200, 184, 138, 0.3));
}

/* ── Scrollbar glow animation ── */
::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, var(--sakura), var(--gold));
  background-size: 100% 200%;
  animation: scrollGlow 3s ease infinite;
}
@keyframes scrollGlow {
  0%, 100% { background-position: 0% 0%; }
  50% { background-position: 0% 100%; }
}

/* ── Section title subtle float ── */
.section-title {
  transition: transform 0.6s var(--ease-luxury);
}

/* ── Image hover parallax tilt ── */
.angel-portrait {
  transition: transform 0.6s var(--ease-luxury), box-shadow 0.6s var(--ease-luxury);
}
.angel-card:hover .angel-portrait {
  transform: scale(1.03) translateY(-4px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5), 0 0 40px rgba(200, 184, 138, 0.08);
}

/* ── Form input focus glow animation ── */
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  animation: inputGlow 2s ease-in-out infinite alternate;
}

@keyframes inputGlow {
  0% { box-shadow: 0 0 0 3px rgba(200, 184, 138, 0.06), 0 0 16px rgba(200, 184, 138, 0.03); }
  100% { box-shadow: 0 0 0 3px rgba(200, 184, 138, 0.12), 0 0 24px rgba(200, 184, 138, 0.06); }
}

/* ── CTA section breathing background ── */
.cta-section::before {
  animation: ctaBreath 6s ease-in-out infinite alternate;
}

@keyframes ctaBreath {
  0% { opacity: 0.6; transform: scale(1); }
  100% { opacity: 1; transform: scale(1.05); }
}

/* ── Comparison table row slide-in ── */
.compare-table tbody tr {
  opacity: 0;
  transform: translateX(-16px);
  transition: opacity 0.5s var(--ease-luxury), transform 0.5s var(--ease-luxury);
}
.compare-table tbody tr.observed {
  opacity: 1;
  transform: translateX(0);
}
.compare-table tbody tr:nth-child(1) { transition-delay: 0.05s; }
.compare-table tbody tr:nth-child(2) { transition-delay: 0.10s; }
.compare-table tbody tr:nth-child(3) { transition-delay: 0.15s; }
.compare-table tbody tr:nth-child(4) { transition-delay: 0.20s; }
.compare-table tbody tr:nth-child(5) { transition-delay: 0.25s; }
.compare-table tbody tr:nth-child(6) { transition-delay: 0.30s; }

/* ── FAQ smooth open with spring ── */
.faq-item {
  transition: background 0.4s var(--ease-luxury);
}
.faq-item.open {
  background: rgba(200, 184, 138, 0.02);
  padding-left: 16px;
  border-radius: var(--radius);
}

/* ── Reduced motion preference ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  #particles-canvas { display: none; }
  .cursor-glow { display: none; }
}

.nav-dl {
  color: var(--gold) !important;
  font-weight: 600 !important;
  border: 1px solid var(--gold);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  transition: all 0.3s;
}
.nav-dl:hover {
  background: var(--gold);
  color: var(--bg-primary) !important;
}
/* Download Nav Button */
.nav-dl {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: linear-gradient(135deg, rgba(212, 196, 148, 0.15), rgba(168, 34, 40, 0.2));
  border: 1px solid var(--gold);
  border-radius: 100px;
  color: var(--gold) !important;
  font-family: 'Manrope', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  transition: all 0.3s ease;
  cursor: pointer;
}
.nav-dl:hover {
  background: linear-gradient(135deg, var(--gold), #b89a6a);
  color: var(--bg-primary) !important;
  box-shadow: 0 4px 20px rgba(212, 196, 148, 0.3);
  transform: translateY(-1px);
}