/* ============================================================
   ЗЕЛЁНЫЙ НЕФРИТ — Cosmic Aurora Landing
   Design system: dark cosmic + emerald aurora + gold + sakura
   ============================================================ */

/* ---------- 1. RESET ---------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: #0A0E1A;
  color: #E2E8F0;
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  z-index: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ---------- 2. DESIGN TOKENS ---------- */
:root {
  /* Primary */
  --jade:        #2D5F4F;
  --jade-dark:   #1a3a2e;
  --jade-light:  #3d7a66;
  --emerald:     #10B981;
  --emerald-bright: #34D399;
  --teal:        #14B8A6;

  /* Dark space */
  --dark:        #0A0E1A;
  --dark-2:      #0F172A;
  --dark-3:      #1E293B;

  /* Accents */
  --gold:        #F59E0B;
  --gold-light:  #FCD34D;
  --gold-soft:   #D4AF37;
  --pink:        #F9A8D4;
  --purple:      #A78BFA;

  /* Text */
  --text:        #E2E8F0;
  --text-soft:   #94A3B8;
  --text-dim:    #64748B;
  --text-bright: #F8FAFC;

  /* Surfaces (frosted glass) */
  --glass-bg:    rgba(15, 23, 42, 0.4);
  --glass-bg-2:  rgba(30, 41, 59, 0.5);
  --glass-border: rgba(16, 185, 129, 0.18);
  --glass-border-bright: rgba(245, 158, 11, 0.35);

  /* Shadows */
  --glow-emerald: 0 0 40px rgba(16, 185, 129, 0.35);
  --glow-gold:    0 0 30px rgba(245, 158, 11, 0.4);
  --shadow-soft:  0 10px 30px rgba(0,0,0,0.3);
  --shadow-deep:  0 20px 60px rgba(0,0,0,0.5);

  /* Layout */
  --container: 1240px;
  --radius-sm: 8px;
  --radius:    16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
}

/* ---------- 3. TYPOGRAPHY ---------- */
h1, h2, h3, h4, h5, .heading {
  font-family: 'Philosopher', 'Cormorant Garamond', serif;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--text-bright);
}
h1 { font-size: clamp(2.5rem, 5.5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.4rem, 2.5vw, 1.875rem); }
h4 { font-size: 1.25rem; }
p  { font-size: 1.0625rem; color: var(--text-soft); }
.lead { font-size: 1.25rem; line-height: 1.55; color: var(--text); }

.text-gold        { color: var(--gold-light); }
.text-emerald     { color: var(--emerald-bright); }
.gradient-text {
  background: linear-gradient(135deg, var(--emerald-bright) 0%, var(--gold-light) 50%, var(--emerald-bright) 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shine 6s linear infinite;
}
@keyframes shine { to { background-position: 200% center; } }

/* ---------- 4. LAYOUT ---------- */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 3;
}
section { position: relative; padding: 110px 0; z-index: 3; }
.section-head { text-align: center; max-width: 760px; margin: 0 auto 64px; }
.section-head .eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--gold-light);
  margin-bottom: 16px;
  padding: 6px 16px;
  border: 1px solid var(--glass-border-bright);
  border-radius: 100px;
  background: rgba(245, 158, 11, 0.08);
  backdrop-filter: blur(8px);
}
.section-head h2 { margin-bottom: 18px; }
.section-head p  { font-size: 1.1rem; }

/* ---------- 5. COSMIC BACKGROUND ---------- */
.cosmic-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse at top, #1a3a2e 0%, transparent 50%),
    radial-gradient(ellipse at bottom, #1e1b4b 0%, transparent 50%),
    linear-gradient(180deg, #0A0E1A 0%, #0F172A 50%, #0A0E1A 100%);
}
.cosmic-bg::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(2px 2px at 20% 30%, white, transparent),
    radial-gradient(1px 1px at 60% 70%, white, transparent),
    radial-gradient(1px 1px at 80% 20%, white, transparent),
    radial-gradient(2px 2px at 30% 80%, rgba(255,255,255,0.6), transparent),
    radial-gradient(1px 1px at 90% 60%, white, transparent),
    radial-gradient(1px 1px at 10% 50%, rgba(255,255,255,0.7), transparent),
    radial-gradient(1.5px 1.5px at 50% 10%, white, transparent),
    radial-gradient(1px 1px at 70% 40%, rgba(255,255,255,0.5), transparent);
  background-size: 200% 200%;
  background-repeat: repeat;
  opacity: 0.5;
  animation: stars-drift 200s linear infinite;
}
@keyframes stars-drift {
  from { background-position: 0 0; }
  to   { background-position: 100% 100%; }
}

/* Aurora layer */
.aurora {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}
.aurora::before, .aurora::after {
  content: '';
  position: absolute;
  width: 80vw;
  height: 80vh;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.4;
  mix-blend-mode: screen;
}
.aurora::before {
  top: -20%;
  left: -10%;
  background: radial-gradient(circle, var(--emerald) 0%, transparent 65%);
  animation: aurora-1 22s ease-in-out infinite;
}
.aurora::after {
  bottom: -30%;
  right: -15%;
  background: radial-gradient(circle, var(--purple) 0%, transparent 65%);
  animation: aurora-2 28s ease-in-out infinite;
}
@keyframes aurora-1 {
  0%, 100% { transform: translate(0,0) scale(1);   opacity: 0.4; }
  33%      { transform: translate(15vw,8vh) scale(1.15); opacity: 0.55; }
  66%      { transform: translate(-10vw,-5vh) scale(0.9);  opacity: 0.35; }
}
@keyframes aurora-2 {
  0%, 100% { transform: translate(0,0) scale(1);  opacity: 0.35; }
  50%      { transform: translate(-12vw,-10vh) scale(1.2); opacity: 0.5;  }
}

/* Canvas for gold particles */
#particles-canvas {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

/* Sakura petals — pure CSS (no sprite dependency) */
.petals-container {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}
.petal {
  position: absolute;
  top: -40px;
  width: 16px;
  height: 16px;
  border-radius: 100% 0 100% 0;
  background: radial-gradient(circle at 30% 30%,
    rgba(255, 230, 240, 0.95) 0%,
    rgba(249, 168, 212, 0.85) 40%,
    rgba(236, 72, 153, 0.7) 100%);
  box-shadow:
    inset 0 0 4px rgba(255, 255, 255, 0.6),
    0 0 6px rgba(249, 168, 212, 0.4);
  will-change: transform, opacity;
  transform-origin: center;
}
.petal::before {
  content: '';
  position: absolute;
  inset: 30% 30% 0 0;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.5), transparent);
  border-radius: inherit;
}
@keyframes petal-fall {
  0%   { transform: translateY(-10vh) translateX(0) rotate(0deg) scale(0.9); opacity: 0; }
  10%  { opacity: 0.9; }
  90%  { opacity: 0.7; }
  100% { transform: translateY(110vh) translateX(var(--drift, 80px)) rotate(720deg) scale(1.1); opacity: 0; }
}

/* ---------- 6. BUTTONS ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 32px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: 0.01em;
  transition: all .35s cubic-bezier(.22,.61,.36,1);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  isolation: isolate;
}
.btn-primary {
  background: linear-gradient(135deg, var(--emerald) 0%, var(--jade) 100%);
  color: white;
  box-shadow:
    0 0 0 1px rgba(16, 185, 129, 0.5) inset,
    0 0 30px rgba(16, 185, 129, 0.35),
    0 8px 24px rgba(16, 185, 129, 0.25);
}
.btn-primary::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--emerald-bright) 0%, var(--teal) 100%);
  opacity: 0;
  transition: opacity .35s ease;
  z-index: -1;
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow:
    0 0 0 1px rgba(52, 211, 153, 0.7) inset,
    0 0 60px rgba(16, 185, 129, 0.5),
    0 12px 30px rgba(16, 185, 129, 0.4);
}
.btn-primary:hover::before { opacity: 1; }

.btn-gold {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-soft) 100%);
  color: #1a1a1a;
  box-shadow:
    0 0 0 1px rgba(252, 211, 77, 0.5) inset,
    0 0 30px rgba(245, 158, 11, 0.4),
    0 8px 24px rgba(245, 158, 11, 0.3);
  font-weight: 700;
}
.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow:
    0 0 0 1px rgba(252, 211, 77, 0.9) inset,
    0 0 60px rgba(245, 158, 11, 0.6),
    0 12px 30px rgba(245, 158, 11, 0.5);
}

.btn-ghost {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-bright);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
}
.btn-ghost:hover {
  background: rgba(16, 185, 129, 0.12);
  border-color: var(--emerald);
  transform: translateY(-2px);
}
.btn-lg { padding: 18px 42px; font-size: 1.1rem; }
.btn-sm { padding: 10px 22px; font-size: 0.95rem; }

/* ---------- 7. GLASS CARD ---------- */
.glass {
  background: linear-gradient(
    135deg,
    rgba(30, 41, 59, 0.55) 0%,
    rgba(15, 23, 42, 0.35) 100%
  );
  backdrop-filter: blur(20px) saturate(150%);
  -webkit-backdrop-filter: blur(20px) saturate(150%);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  position: relative;
  transition: all .4s cubic-bezier(.22,.61,.36,1);
}
.glass::before {
  content: '';
  position: absolute;
  inset: 0;
  padding: 1px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.4), rgba(245, 158, 11, 0.2), rgba(16, 185, 129, 0.4));
  border-radius: inherit;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
  opacity: 0.6;
}
.glass:hover {
  transform: translateY(-8px);
  border-color: rgba(16, 185, 129, 0.4);
  box-shadow:
    0 0 60px rgba(16, 185, 129, 0.25),
    0 20px 50px rgba(0, 0, 0, 0.4);
}

/* ---------- 8. HEADER ---------- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  transition: all .35s ease;
}
.header.scrolled {
  background: rgba(10, 14, 26, 0.75);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(16, 185, 129, 0.15);
  padding: 12px 0;
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Philosopher', serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-bright);
}
.logo__mark {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--emerald) 0%, var(--jade) 100%);
  display: grid; place-items: center;
  color: var(--gold-light);
  box-shadow: var(--glow-emerald);
  font-size: 1.1rem;
}
.nav { display: flex; align-items: center; gap: 6px; }
.nav a {
  padding: 10px 16px;
  font-size: 0.95rem;
  color: var(--text-soft);
  border-radius: 100px;
  transition: all .25s ease;
}
.nav a:hover { color: var(--gold-light); background: rgba(245, 158, 11, 0.08); }
.header__actions { display: flex; align-items: center; gap: 12px; }
.menu-toggle { display: none; font-size: 1.5rem; color: var(--text-bright); }

/* ---------- 9. HERO ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 80px;
  position: relative;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--emerald-bright);
  letter-spacing: 0.05em;
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
}
.hero__eyebrow .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--emerald-bright);
  box-shadow: 0 0 10px var(--emerald-bright);
  animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.5; transform: scale(1.3); }
}
.hero h1 { margin-bottom: 24px; }
.hero__subtitle {
  font-size: 1.2rem;
  color: var(--text-soft);
  margin-bottom: 36px;
  max-width: 540px;
  line-height: 1.6;
}
.hero__cta { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 36px; }
.hero__trust {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  font-size: 0.9rem;
  color: var(--text-dim);
}
.hero__trust span { display: flex; align-items: center; gap: 8px; }
.hero__trust i { color: var(--gold-light); }

.hero__visual {
  position: relative;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
}
.hero__dragon {
  width: 100%;
  max-width: 580px;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 0 80px rgba(16, 185, 129, 0.5)) drop-shadow(0 0 40px rgba(245, 158, 11, 0.3));
  animation: dragon-float 8s ease-in-out infinite;
}
@keyframes dragon-float {
  0%, 100% { transform: translateY(0) rotate(-2deg); }
  50%      { transform: translateY(-25px) rotate(2deg); }
}
.hero__halo {
  position: absolute;
  inset: 10%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.4) 0%, transparent 60%);
  filter: blur(50px);
  animation: halo-pulse 6s ease-in-out infinite;
  z-index: 1;
}
@keyframes halo-pulse {
  0%, 100% { transform: scale(1);   opacity: 0.6; }
  50%      { transform: scale(1.15); opacity: 1; }
}

/* ---------- 10. SECTION DIVIDER (cloud strip) ---------- */
.cloud-divider {
  height: 90px;
  background-image: url('/assets/cosmic/clouds-emerald-nobg.png');
  background-repeat: repeat-x;
  background-size: auto 100%;
  background-position: center;
  opacity: 0.45;
  margin: -45px 0;
  position: relative;
  z-index: 3;
  pointer-events: none;
  filter: drop-shadow(0 0 20px rgba(16, 185, 129, 0.3));
  -webkit-mask-image: linear-gradient(90deg, transparent, black 15%, black 85%, transparent);
          mask-image: linear-gradient(90deg, transparent, black 15%, black 85%, transparent);
}

/* ---------- 11. THREE SYSTEMS CARDS ---------- */
.systems-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.system-card {
  padding: 40px 32px;
  text-align: center;
  position: relative;
}
.system-card__icon {
  width: 90px;
  height: 90px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--jade-dark) 0%, var(--jade) 100%);
  display: grid;
  place-items: center;
  font-size: 2rem;
  color: var(--gold-light);
  position: relative;
  box-shadow: 0 0 30px rgba(16, 185, 129, 0.3);
}
.system-card__icon::after {
  content: '';
  position: absolute;
  inset: -6px;
  border: 1px solid var(--gold-soft);
  border-radius: 50%;
  opacity: 0.5;
}
.system-card__title { margin-bottom: 8px; color: var(--gold-light); }
.system-card__subtitle { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 18px; letter-spacing: 0.05em; text-transform: uppercase; }
.system-card__desc { font-size: 0.98rem; line-height: 1.6; }
.system-card__corner {
  position: absolute;
  width: 80px; height: 80px;
  background-image: url('/assets/cosmic/lotus-watercolor-nobg.png');
  background-size: 350% auto;
  background-position: -30% 30%;
  background-repeat: no-repeat;
  opacity: 0.35;
  top: 12px; right: 12px;
  pointer-events: none;
  filter: drop-shadow(0 0 8px rgba(249, 168, 212, 0.3));
}
.system-card:nth-child(2) .system-card__corner { background-position: 40% 30%; }
.system-card:nth-child(3) .system-card__corner { background-position: 120% 30%; }

/* ---------- 12. PAIN BLOCK ---------- */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 920px;
  margin: 0 auto;
}
.pain-item {
  display: flex; gap: 18px;
  padding: 24px;
  border-left: 3px solid var(--emerald);
  background: rgba(16, 185, 129, 0.05);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.pain-item__icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.15);
  display: grid; place-items: center;
  color: var(--emerald-bright);
  font-size: 1.1rem;
}
.pain-item h4 { color: var(--text-bright); margin-bottom: 6px; }
.pain-item p { font-size: 0.95rem; }

/* ---------- 13. PRICING ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}
.price-card {
  padding: 42px 32px;
  display: flex; flex-direction: column;
}
.price-card.is-popular {
  border-color: rgba(245, 158, 11, 0.5);
  transform: scale(1.04);
  box-shadow: 0 0 50px rgba(245, 158, 11, 0.2);
}
.price-card.is-popular::before {
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 50%, var(--gold) 100%);
  opacity: 1;
}
.price-card__badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  color: #1a1a1a;
  padding: 6px 18px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.5);
}
.price-card__name {
  font-family: 'Philosopher', serif;
  font-size: 1.5rem;
  color: var(--gold-light);
  margin-bottom: 6px;
}
.price-card__tag { font-size: 0.85rem; color: var(--text-dim); margin-bottom: 22px; }
.price-card__price {
  font-family: 'Philosopher', serif;
  font-size: 3rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 4px;
  line-height: 1;
}
.price-card__price small { font-size: 1rem; color: var(--text-dim); font-weight: 400; }
.price-card__sub { font-size: 0.9rem; color: var(--text-dim); margin-bottom: 28px; }
.price-card ul { flex-grow: 1; margin-bottom: 28px; }
.price-card li {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 10px 0;
  font-size: 0.95rem;
  color: var(--text);
  border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
}
.price-card li::before {
  content: '✓';
  color: var(--emerald-bright);
  font-weight: 700;
  flex-shrink: 0;
}
.price-card li.is-off { color: var(--text-dim); }
.price-card li.is-off::before { content: '–'; color: var(--text-dim); }

/* ---------- 14. AI SHOWCASE ---------- */
.ai-section { padding: 110px 0; }
.ai-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 60px;
  align-items: center;
}
.ai-info h2 { margin-bottom: 24px; }
.ai-info p { font-size: 1.1rem; margin-bottom: 24px; }
.ai-models {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 24px;
}
.ai-models span {
  padding: 6px 14px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 100px;
  font-size: 0.85rem;
  color: var(--emerald-bright);
}
.chat-mockup {
  padding: 24px;
  font-family: 'Inter', sans-serif;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.chat-mockup__header {
  display: flex; align-items: center; gap: 12px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: 4px;
}
.chat-mockup__avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--emerald) 0%, var(--jade) 100%);
  display: grid; place-items: center;
  color: var(--gold-light);
  font-size: 1rem;
}
.chat-mockup__name { font-weight: 600; color: var(--text-bright); font-size: 0.95rem; }
.chat-mockup__status { font-size: 0.8rem; color: var(--emerald-bright); }
.bubble {
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 0.93rem;
  line-height: 1.5;
  max-width: 80%;
  animation: bubble-in .5s ease both;
}
.bubble.user {
  align-self: flex-end;
  background: linear-gradient(135deg, var(--emerald) 0%, var(--jade) 100%);
  color: white;
  border-bottom-right-radius: 4px;
}
.bubble.ai {
  align-self: flex-start;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid var(--glass-border);
  color: var(--text);
  border-bottom-left-radius: 4px;
}
.bubble.ai strong { color: var(--gold-light); }
.typing { display: inline-flex; gap: 4px; padding: 4px 2px; }
.typing span {
  width: 6px; height: 6px;
  background: var(--emerald-bright);
  border-radius: 50%;
  animation: typing 1.2s ease-in-out infinite;
}
.typing span:nth-child(2) { animation-delay: .2s; }
.typing span:nth-child(3) { animation-delay: .4s; }
@keyframes typing {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
  40%           { transform: translateY(-4px); opacity: 1; }
}
@keyframes bubble-in {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---------- 15. AUDIENCE ---------- */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.audience-item {
  padding: 28px;
  text-align: center;
}
.audience-item__icon {
  width: 64px; height: 64px;
  margin: 0 auto 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(245, 158, 11, 0.1) 100%);
  display: grid; place-items: center;
  font-size: 1.6rem;
  color: var(--gold-light);
  border: 1px solid var(--glass-border);
}
.audience-item h4 { color: var(--text-bright); margin-bottom: 8px; }
.audience-item p { font-size: 0.93rem; }

/* ---------- 16. TIMELINE ---------- */
.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  top: 50px; left: 16%; right: 16%;
  height: 2px;
  background-image: linear-gradient(90deg, var(--emerald) 0%, var(--gold-light) 50%, var(--emerald) 100%);
  opacity: 0.4;
  z-index: 0;
}
.timeline-item {
  text-align: center;
  position: relative;
  z-index: 2;
}
.timeline-item__num {
  width: 100px; height: 100px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, var(--jade) 0%, var(--jade-dark) 100%);
  display: grid; place-items: center;
  font-family: 'Philosopher', serif;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--gold-light);
  position: relative;
  box-shadow:
    0 0 0 1px var(--gold-soft) inset,
    0 0 40px rgba(16, 185, 129, 0.4);
}
.timeline-item__num::after {
  content: '';
  position: absolute;
  inset: -8px;
  border: 1px dashed var(--gold-soft);
  border-radius: 50%;
  opacity: 0.4;
  animation: rotate 30s linear infinite;
}
@keyframes rotate { to { transform: rotate(360deg); } }
.timeline-item h3 { margin-bottom: 12px; color: var(--gold-light); }

/* ---------- 17. CAPABILITIES ---------- */
.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.cap-card { padding: 32px; }
.cap-card__icon {
  width: 56px; height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--emerald) 0%, var(--jade) 100%);
  display: grid; place-items: center;
  font-size: 1.4rem;
  color: white;
  margin-bottom: 20px;
  box-shadow: 0 0 24px rgba(16, 185, 129, 0.4);
}
.cap-card h4 { color: var(--text-bright); margin-bottom: 10px; font-size: 1.15rem; }
.cap-card p { font-size: 0.95rem; }

/* ---------- 18. PRO BLOCK ---------- */
.pro-grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 60px;
  align-items: center;
}
.pro-info .eyebrow {
  display: inline-block;
  padding: 6px 16px;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-light) 100%);
  color: #1a1a1a;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  border-radius: 100px;
  margin-bottom: 20px;
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.3);
}
.pro-info h2 { margin-bottom: 18px; }
.pro-list { margin-top: 28px; }
.pro-list li {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 12px 0;
  font-size: 1rem;
}
.pro-list i {
  color: var(--gold-light);
  font-size: 1.1rem;
  margin-top: 3px;
  flex-shrink: 0;
}
.dashboard-mockup {
  padding: 24px;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
}
.dashboard-mockup__header {
  display: flex; justify-content: space-between; align-items: center;
  padding-bottom: 16px; margin-bottom: 16px;
  border-bottom: 1px solid var(--glass-border);
}
.dashboard-mockup__title { font-weight: 600; color: var(--text-bright); }
.dashboard-mockup__dots span {
  display: inline-block; width: 10px; height: 10px;
  border-radius: 50%; margin-left: 6px;
  background: rgba(255,255,255,0.15);
}
.dashboard-mockup__dots span:first-child { background: var(--emerald); }
.dashboard-stats { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin-bottom: 16px; }
.dash-stat { padding: 14px; background: rgba(255,255,255,0.04); border-radius: 12px; border: 1px solid rgba(255,255,255,0.06); }
.dash-stat__val { font-size: 1.5rem; font-weight: 700; color: var(--emerald-bright); font-family: 'Philosopher', serif; }
.dash-stat__lbl { font-size: 0.8rem; color: var(--text-dim); }
.dashboard-chart {
  height: 110px;
  background:
    linear-gradient(180deg, rgba(16, 185, 129, 0.2) 0%, transparent 100%),
    repeating-linear-gradient(0deg, transparent 0, transparent 22px, rgba(255,255,255,0.03) 22px, rgba(255,255,255,0.03) 23px);
  border-radius: 12px;
  position: relative;
  overflow: hidden;
}
.dashboard-chart::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 60%;
  background:
    linear-gradient(180deg, transparent, rgba(16, 185, 129, 0.3) 100%);
  clip-path: polygon(0 80%, 10% 60%, 20% 70%, 30% 40%, 40% 50%, 50% 30%, 60% 45%, 70% 20%, 80% 35%, 90% 15%, 100% 25%, 100% 100%, 0 100%);
}

/* ---------- 19. FAQ ---------- */
.faq { max-width: 820px; margin: 0 auto; }
.faq-item {
  background: rgba(15, 23, 42, 0.4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
  backdrop-filter: blur(10px);
  transition: all .3s ease;
}
.faq-item:hover { border-color: rgba(16, 185, 129, 0.35); }
.faq-item.is-open { border-color: rgba(245, 158, 11, 0.4); box-shadow: 0 0 30px rgba(245, 158, 11, 0.1); }
.faq-q {
  display: flex; align-items: center; justify-content: space-between;
  gap: 20px;
  width: 100%;
  padding: 22px 26px;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text-bright);
  text-align: left;
  transition: color .25s ease;
}
.faq-q:hover { color: var(--gold-light); }
.faq-q__chevron {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid var(--glass-border);
  display: grid; place-items: center;
  color: var(--gold-light);
  font-size: 0.85rem;
  transition: all .35s ease;
}
.faq-item.is-open .faq-q__chevron {
  transform: rotate(180deg);
  background: rgba(245, 158, 11, 0.2);
  border-color: var(--gold-light);
}
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease;
}
.faq-a__inner { padding: 0 26px 22px; color: var(--text-soft); line-height: 1.65; }
.faq-item.is-open .faq-a { max-height: 600px; }

/* ---------- 20. FINAL CTA ---------- */
.final-cta {
  padding: 140px 0;
  position: relative;
}
.final-cta__inner {
  position: relative;
  padding: 80px 60px;
  text-align: center;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(ellipse at center, rgba(16, 185, 129, 0.15) 0%, transparent 70%),
    linear-gradient(135deg, rgba(15, 23, 42, 0.8) 0%, rgba(30, 41, 59, 0.6) 100%);
  border: 1px solid var(--glass-border);
  backdrop-filter: blur(20px);
  overflow: hidden;
}
.final-cta__inner::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: conic-gradient(from 0deg, transparent, var(--emerald), transparent, var(--gold-light), transparent);
  border-radius: inherit;
  animation: rotate 8s linear infinite;
  z-index: -1;
  opacity: 0.4;
}
.final-cta h2 { margin-bottom: 18px; font-size: clamp(2.2rem, 4.5vw, 3.5rem); }
.final-cta p { font-size: 1.15rem; margin-bottom: 36px; max-width: 580px; margin-left: auto; margin-right: auto; }
.final-cta__dragon {
  position: absolute;
  right: -50px; top: 50%;
  transform: translateY(-50%);
  width: 320px;
  opacity: 0.3;
  pointer-events: none;
  filter: drop-shadow(0 0 40px rgba(16, 185, 129, 0.5));
  animation: dragon-float 10s ease-in-out infinite;
}

/* ---------- 21. FOOTER ---------- */
.footer {
  padding: 80px 0 32px;
  border-top: 1px solid var(--glass-border);
  background: rgba(10, 14, 26, 0.4);
  backdrop-filter: blur(10px);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 48px;
  margin-bottom: 48px;
}
.footer__brand p { font-size: 0.93rem; margin-top: 16px; max-width: 320px; }
.footer__col h5 {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gold-light);
  margin-bottom: 18px;
}
.footer__col li { margin-bottom: 10px; }
.footer__col a {
  color: var(--text-soft);
  font-size: 0.95rem;
  transition: color .25s ease;
}
.footer__col a:hover { color: var(--emerald-bright); }
.footer__bottom {
  padding-top: 28px;
  border-top: 1px solid var(--glass-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.88rem;
  color: var(--text-dim);
}
.footer__socials { display: flex; gap: 10px; }
.footer__socials a {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--glass-border);
  color: var(--text-soft);
  transition: all .3s ease;
}
.footer__socials a:hover {
  color: var(--gold-light);
  border-color: var(--gold-soft);
  background: rgba(245, 158, 11, 0.1);
  transform: translateY(-3px);
}

/* Disclaimer banner */
.disclaimer {
  padding: 28px 0;
  background: rgba(245, 158, 11, 0.05);
  border-top: 1px solid rgba(245, 158, 11, 0.15);
  border-bottom: 1px solid rgba(245, 158, 11, 0.15);
}
.disclaimer p {
  font-size: 0.9rem;
  color: var(--text-dim);
  max-width: 920px;
  margin: 0 auto;
  text-align: center;
  font-style: italic;
}
.disclaimer i { color: var(--gold-light); margin-right: 8px; }

/* ---------- 22. REVEAL ANIMATIONS ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity .8s cubic-bezier(.22,.61,.36,1), transform .8s cubic-bezier(.22,.61,.36,1);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal[data-delay="1"] { transition-delay: .1s; }
.reveal[data-delay="2"] { transition-delay: .2s; }
.reveal[data-delay="3"] { transition-delay: .3s; }
.reveal[data-delay="4"] { transition-delay: .4s; }

/* ---------- 23. TOAST ---------- */
.toast {
  position: fixed;
  bottom: 30px; left: 50%;
  transform: translateX(-50%) translateY(120%);
  background: linear-gradient(135deg, var(--jade) 0%, var(--emerald) 100%);
  color: white;
  padding: 14px 24px;
  border-radius: 100px;
  box-shadow: var(--shadow-deep), var(--glow-emerald);
  z-index: 200;
  font-weight: 500;
  transition: transform .4s cubic-bezier(.22,.61,.36,1);
}
.toast.is-visible { transform: translateX(-50%) translateY(0); }

/* ---------- 24. RESPONSIVE ---------- */
@media (max-width: 1024px) {
  section { padding: 80px 0; }
  .hero { padding: 120px 0 60px; }
  .hero__grid, .ai-grid, .pro-grid { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { max-width: 480px; margin: 0 auto; }
  .systems-grid, .pricing-grid, .timeline, .cap-grid, .audience-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .timeline::before { display: none; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 720px) {
  .nav { display: none; position: absolute; top: 100%; left: 0; right: 0;
         flex-direction: column; padding: 20px;
         background: rgba(10, 14, 26, 0.95); backdrop-filter: blur(20px);
         border-top: 1px solid var(--glass-border); }
  .nav.is-open { display: flex; }
  .nav a { width: 100%; padding: 14px; }
  .menu-toggle { display: block; }
  .header__actions .btn-ghost { display: none; }

  .systems-grid, .pricing-grid, .timeline, .cap-grid, .audience-grid, .pain-grid {
    grid-template-columns: 1fr;
  }
  .price-card.is-popular { transform: none; }
  .footer__grid { grid-template-columns: 1fr; }
  .final-cta__inner { padding: 50px 24px; }
  .final-cta__dragon { display: none; }
  h1 { font-size: 2.4rem; }
  h2 { font-size: 1.9rem; }
}

/* Reduce motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}