/* ============================================================
   SANTRO EXCHANGE — Premium CEX Waitlist Design System
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Space+Grotesk:wght@400;500;600;700;800&family=Space+Mono:wght@400;700&display=swap');

/* ─── Design Tokens ─────────────────────────────────────── */
:root {
  --lime:       #C8FF00;
  --lime-dim:   rgba(200, 255, 0, 0.12);
  --lime-glow:  rgba(200, 255, 0, 0.35);
  --red:        #FF3356;
  --red-dim:    rgba(255, 51, 86, 0.12);

  --bg-base:    #050505;
  --bg-1:       #0a0a0a;
  --bg-2:       #101010;
  --bg-3:       #161616;
  --bg-4:       #1c1c1c;

  --border:     rgba(255,255,255,0.07);
  --border-md:  rgba(255,255,255,0.12);
  --border-lime: rgba(200,255,0,0.3);

  --txt-1: #FFFFFF;
  --txt-2: #A0A0A0;
  --txt-3: #606060;

  --f-sans:  'Inter', system-ui, sans-serif;
  --f-head:  'Space Grotesk', sans-serif;
  --f-mono:  'Space Mono', monospace;

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;
  --r-xl: 32px;

  --ease-out: cubic-bezier(0.25, 0, 0, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ─── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; color-scheme: dark; }
body {
  font-family: var(--f-sans);
  background: var(--bg-base);
  color: var(--txt-1);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }

/* ─── Noise Texture Overlay ─────────────────────────────── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 200px 200px;
  pointer-events: none;
  z-index: -1;
  opacity: 0.35;
}

/* ─── Gradient Mesh Background ──────────────────────────── */
.mesh {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}
.mesh-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(130px);
  opacity: 0.25;
  animation: drift 20s infinite alternate ease-in-out;
}
.mesh-blob-1 {
  width: 700px; height: 700px;
  top: -200px; left: -150px;
  background: radial-gradient(circle, var(--lime) 0%, transparent 65%);
  animation-duration: 25s;
}
.mesh-blob-2 {
  width: 500px; height: 500px;
  top: 30%; right: -100px;
  background: radial-gradient(circle, var(--red) 0%, transparent 65%);
  opacity: 0.2;
  animation-duration: 18s;
  animation-delay: -8s;
}
.mesh-blob-3 {
  width: 600px; height: 600px;
  bottom: -200px; left: 40%;
  background: radial-gradient(circle, var(--lime) 0%, transparent 65%);
  opacity: 0.15;
  animation-duration: 22s;
  animation-delay: -4s;
}
@keyframes drift {
  0%   { transform: translate(0, 0) scale(1); }
  50%  { transform: translate(60px, -40px) scale(1.1); }
  100% { transform: translate(-30px, 50px) scale(0.95); }
}

/* ─── Canvas ─────────────────────────────────────────────── */
#bg-canvas { position: fixed; inset: 0; z-index: -2; pointer-events: none; }

/* ─── Layout Utilities ───────────────────────────────────── */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}
.container--narrow { max-width: 860px; margin: 0 auto; padding: 0 32px; }

/* Ensure all page content stacks above background layers */
.navbar, main, footer, .modal-overlay { position: relative; z-index: 1; }

/* ─── Navigation ─────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 32px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(5, 5, 5, 0.7);
  backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: border-color 0.3s;
}
.navbar__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.navbar__logo {
  width: 34px; height: 34px;
  border-radius: 8px;
  object-fit: cover;
}
.navbar__wordmark {
  font-family: var(--f-head);
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  white-space: nowrap;
  color: var(--txt-1);
}
.navbar__wordmark span { color: var(--lime); }

.navbar__nav {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
}
.navbar__nav a {
  color: var(--txt-2);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: var(--r-sm);
  transition: color 0.2s, background 0.2s;
  white-space: nowrap;
}
.navbar__nav a:hover {
  color: var(--txt-1);
  background: var(--bg-3);
}

.navbar__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  background: rgba(200, 255, 0, 0.07);
  border: 1px solid var(--border-lime);
  border-radius: var(--r-xl);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--lime);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
}
.status-dot {
  width: 6px; height: 6px;
  background: var(--lime);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--lime);
  animation: blink 2s infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* ─── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--r-md);
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: all 0.2s var(--ease-out);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn--lime {
  background: var(--lime);
  color: #050505;
  box-shadow: 0 0 24px rgba(200, 255, 0, 0.3);
}
.btn--lime:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 32px rgba(200, 255, 0, 0.45);
}
.btn--lime:active { transform: translateY(0); }
.btn--lime::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
  transition: 0.5s;
}
.btn--lime:hover::after { left: 100%; }

.btn--ghost {
  background: transparent;
  color: var(--txt-1);
  border: 1px solid var(--border-md);
}
.btn--ghost:hover {
  background: var(--bg-3);
  border-color: var(--border-md);
  transform: translateY(-1px);
}

.btn--lg { padding: 18px 36px; font-size: 1rem; border-radius: var(--r-lg); }
.btn--full { width: 100%; }

/* ─── Hero ────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 120px 32px 80px;
  position: relative;
}

.hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-3);
  border: 1px solid var(--border-md);
  color: var(--txt-2);
  padding: 8px 18px;
  border-radius: var(--r-xl);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 32px;
}
.hero__eyebrow-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--lime);
}

.hero__logo-lockup {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 40px;
}
.hero__logo-ring {
  width: 100px; height: 100px;
  border-radius: 24px;
  background: var(--lime);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 0 1px var(--border), 0 0 60px var(--lime-glow), 0 20px 60px rgba(0,0,0,0.6);
  position: relative;
}
.hero__logo-ring img {
  width: 80px; height: 80px;
  border-radius: 18px;
  object-fit: cover;
}

.hero__title {
  font-family: var(--f-head);
  font-size: clamp(3.2rem, 8vw, 7rem);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
  max-width: 960px;
}
.hero__title .hl { color: var(--lime); }

.hero__subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--txt-2);
  font-weight: 400;
  line-height: 1.6;
  max-width: 600px;
  margin: 0 auto 40px;
}
.hero__subtitle strong { color: var(--txt-1); font-weight: 600; }

.hero__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 80px;
}

.hero__trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  padding-top: 40px;
  border-top: 1px solid var(--border);
  width: 100%;
  max-width: 800px;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--txt-2);
}
.trust-item i { color: var(--lime); font-size: 0.9rem; }

/* ─── Divider ────────────────────────────────────────────── */
.divider-line {
  width: 100%;
  height: 1px;
  background: var(--border);
}

/* ─── Section Shell ──────────────────────────────────────── */
.section { padding: 100px 0; }
.section--alt { background: var(--bg-1); }

.section__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--lime);
  margin-bottom: 16px;
}
.section__label::before {
  content: '';
  width: 20px; height: 2px;
  background: var(--lime);
  border-radius: 2px;
}

.section__title {
  font-family: var(--f-head);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.section__desc {
  font-size: 1.05rem;
  color: var(--txt-2);
  line-height: 1.7;
  max-width: 560px;
}
.section__header { margin-bottom: 64px; }
.section__header--center { text-align: center; }
.section__header--center .section__desc { margin: 0 auto; }
.section__header--center .section__label { justify-content: center; }

/* ─── Countdown ──────────────────────────────────────────── */
.countdown-band {
  background: var(--bg-1);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 64px 0;
}
.countdown-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 48px;
}
.launch-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(200,255,0,0.06);
  border: 1px solid var(--border-lime);
  padding: 10px 22px;
  border-radius: var(--r-xl);
  font-family: var(--f-mono);
  font-size: 0.82rem;
  color: var(--lime);
  letter-spacing: 0.08em;
}
.countdown-grid {
  display: flex;
  align-items: center;
  gap: 8px;
}
.cd-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 28px 32px;
  min-width: 140px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s;
}
.cd-unit:hover {
  border-color: var(--border-lime);
  box-shadow: 0 0 30px rgba(200,255,0,0.08);
}
.cd-unit::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--lime), transparent);
  opacity: 0.5;
}
.cd-num {
  font-family: var(--f-mono);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--txt-1);
  line-height: 1;
  letter-spacing: -0.02em;
}
.cd-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--txt-3);
}
.cd-sep {
  font-family: var(--f-mono);
  font-size: 2.5rem;
  color: var(--txt-3);
  line-height: 1;
  padding-bottom: 30px;
  flex-shrink: 0;
}

/* ─── Waitlist Section ───────────────────────────────────── */
.waitlist-section {
  padding: 100px 0;
}
.waitlist-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.waitlist-info__tagline {
  font-size: 0.95rem;
  color: var(--txt-2);
  line-height: 1.7;
  margin-bottom: 36px;
}
.waitlist-info__stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-bottom: 36px;
}
.stat-box {
  background: var(--bg-2);
  padding: 24px 28px;
}
.stat-box__num {
  font-family: var(--f-head);
  font-size: 2rem;
  font-weight: 800;
  color: var(--lime);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 6px;
}
.stat-box__label {
  font-size: 0.8rem;
  color: var(--txt-3);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.waitlist-perks {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.waitlist-perks li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--txt-2);
}
.waitlist-perks li i {
  width: 20px;
  text-align: center;
  color: var(--lime);
  flex-shrink: 0;
}

/* ─── Form Card ──────────────────────────────────────────── */
.form-card {
  background: var(--bg-2);
  border: 1px solid var(--border-md);
  border-radius: var(--r-xl);
  padding: 40px;
  position: relative;
  overflow: hidden;
}
.form-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 5%, var(--lime) 50%, transparent 95%);
  opacity: 0.6;
}
.form-card__header {
  margin-bottom: 32px;
}
.form-card__title {
  font-family: var(--f-head);
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}
.form-card__sub {
  font-size: 0.875rem;
  color: var(--txt-2);
}

.field { margin-bottom: 20px; }
.field__label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--txt-3);
  margin-bottom: 10px;
}
.field__wrap { position: relative; }
.field__icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--txt-3);
  font-size: 0.9rem;
  pointer-events: none;
}
.field__input {
  width: 100%;
  background: var(--bg-3);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  padding: 15px 16px 15px 44px;
  color: var(--txt-1);
  font-family: var(--f-sans);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.field__input:focus {
  border-color: var(--lime);
  box-shadow: 0 0 0 3px rgba(200,255,0,0.12);
}
.field__input::placeholder { color: var(--txt-3); }

.form-note {
  font-size: 0.78rem;
  color: var(--txt-3);
  text-align: center;
  margin-top: 16px;
  line-height: 1.5;
}

/* ─── Success View ───────────────────────────────────────── */
.success-view { display: none; text-align: center; }
.success-icon {
  width: 64px; height: 64px;
  background: rgba(200,255,0,0.1);
  border: 1px solid var(--border-lime);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--lime);
  margin: 0 auto 20px;
  box-shadow: 0 0 30px rgba(200,255,0,0.2);
}
.success-view h3 {
  font-family: var(--f-head);
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.success-view p {
  font-size: 0.9rem;
  color: var(--txt-2);
  margin-bottom: 24px;
  line-height: 1.6;
}

.ref-box {
  background: var(--bg-3);
  border: 1px solid var(--border-lime);
  border-radius: var(--r-md);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}
.ref-link {
  font-family: var(--f-mono);
  font-size: 0.82rem;
  color: var(--lime);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}
.ref-copy {
  background: var(--lime);
  color: #050505;
  border: none;
  padding: 8px 16px;
  border-radius: var(--r-sm);
  font-family: var(--f-head);
  font-weight: 700;
  font-size: 0.82rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: opacity 0.2s;
  white-space: nowrap;
}
.ref-copy:hover { opacity: 0.85; }

.share-row {
  display: flex;
  gap: 10px;
}
.share-link {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  background: var(--bg-4);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--txt-2);
  transition: all 0.2s;
  cursor: pointer;
  text-decoration: none;
}
.share-link:hover {
  background: var(--bg-3);
  color: var(--txt-1);
  border-color: var(--border-md);
}

/* ─── Utilities Section ──────────────────────────────────── */
.perks-section { padding: 100px 0; }

.perks-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.perk-item {
  background: var(--bg-1);
  padding: 36px 32px;
  transition: background 0.2s;
  position: relative;
  overflow: hidden;
}
.perk-item::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--lime);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s var(--ease-out);
}
.perk-item:hover::before { transform: scaleX(1); }
.perk-item:hover { background: var(--bg-2); }
.perk-icon {
  width: 48px; height: 48px;
  border-radius: var(--r-sm);
  background: var(--lime-dim);
  border: 1px solid var(--border-lime);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--lime);
  margin-bottom: 24px;
}
.perk-item h3 {
  font-family: var(--f-head);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.perk-item p {
  font-size: 0.875rem;
  color: var(--txt-2);
  line-height: 1.65;
}
.perk-chip {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--lime);
  background: var(--lime-dim);
  border: 1px solid var(--border-lime);
  padding: 4px 10px;
  border-radius: var(--r-xl);
  margin-top: 20px;
}

/* ─── Mascot Feature Card ────────────────────────────────── */
.feature-card {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 0;
  background: var(--bg-2);
  border: 1px solid var(--border-md);
  border-radius: var(--r-xl);
  overflow: hidden;
  margin-top: 48px;
}
.feature-card__visual {
  background: var(--bg-3);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
  border-right: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.feature-card__visual::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(200,255,0,0.06) 0%, transparent 70%);
}
.feature-card__mascot {
  width: 260px; height: 260px;
  border-radius: 50%;
  border: 2px solid var(--border-lime);
  box-shadow: 0 0 60px rgba(200,255,0,0.15), 0 20px 60px rgba(0,0,0,0.5);
  object-fit: cover;
  position: relative;
  z-index: 1;
}
.feature-card__body {
  padding: 60px 48px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.feature-card__body h3 {
  font-family: var(--f-head);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 16px;
}
.feature-card__body p {
  font-size: 1rem;
  color: var(--txt-2);
  line-height: 1.7;
  margin-bottom: 32px;
}

/* ─── Calculator ─────────────────────────────────────────── */
.calc-section { padding: 100px 0; }
.calc-card {
  background: var(--bg-2);
  border: 1px solid var(--border-md);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.calc-card__top {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}
.calc-card__left {
  padding: 48px;
  border-right: 1px solid var(--border);
}
.calc-card__right {
  padding: 48px;
  background: var(--bg-3);
}
.calc-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 20px;
}
.calc-label__text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--txt-2);
}
.calc-label__val {
  font-family: var(--f-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--lime);
}
.range-input {
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: var(--bg-4);
  outline: none;
  cursor: pointer;
  accent-color: var(--lime);
  margin-bottom: 12px;
}
.calc-hint {
  font-size: 0.78rem;
  color: var(--txt-3);
  line-height: 1.5;
}
.calc-results {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.calc-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 0;
  border-bottom: 1px solid var(--border);
}
.calc-row:last-child { border-bottom: none; }
.calc-row__key {
  font-size: 0.875rem;
  color: var(--txt-2);
  font-weight: 500;
}
.calc-row__val {
  font-family: var(--f-mono);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--lime);
}

/* ─── Platform Preview ───────────────────────────────────── */
.preview-section { padding: 100px 0; text-align: center; }
.preview-img {
  width: 100%;
  border-radius: var(--r-xl);
  border: 1px solid var(--border-lime);
  box-shadow: 0 0 80px rgba(200,255,0,0.1), 0 40px 80px rgba(0,0,0,0.6);
  margin-bottom: 48px;
}
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.stats-row__item {
  background: var(--bg-2);
  padding: 28px 24px;
  text-align: center;
}
.stats-row__num {
  font-family: var(--f-head);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--lime);
  letter-spacing: -0.03em;
  margin-bottom: 6px;
}
.stats-row__label {
  font-size: 0.8rem;
  color: var(--txt-3);
  font-weight: 500;
}

/* ─── FAQ ────────────────────────────────────────────────── */
.faq-section { padding: 100px 0; }
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 780px;
  margin: 0 auto;
}
.faq-item {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  overflow: hidden;
  transition: border-color 0.2s;
}
.faq-item.open { border-color: var(--border-lime); }
.faq-btn {
  width: 100%;
  background: none;
  border: none;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  cursor: pointer;
  color: var(--txt-1);
  font-family: var(--f-sans);
  font-size: 0.975rem;
  font-weight: 600;
  text-align: left;
}
.faq-btn i {
  color: var(--lime);
  flex-shrink: 0;
  transition: transform 0.25s var(--ease-out);
}
.faq-item.open .faq-btn i { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 28px;
  color: var(--txt-2);
  font-size: 0.9rem;
  line-height: 1.7;
  transition: max-height 0.3s var(--ease-out), padding 0.3s var(--ease-out);
}
.faq-item.open .faq-answer { max-height: 280px; padding: 0 28px 24px; }

/* ─── VIP Modal ──────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(16px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s;
}
.modal-overlay.open { opacity: 1; pointer-events: auto; }
.modal-card {
  background: var(--bg-2);
  border: 1px solid var(--border-lime);
  border-radius: var(--r-xl);
  padding: 40px;
  max-width: 440px;
  width: 100%;
  text-align: center;
  box-shadow: 0 0 80px rgba(200,255,0,0.15), 0 40px 80px rgba(0,0,0,0.8);
  transform: scale(0.95);
  transition: transform 0.25s var(--ease-spring);
  position: relative;
}
.modal-overlay.open .modal-card { transform: scale(1); }
.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--txt-2);
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, color 0.2s;
}
.modal-close:hover { background: var(--bg-4); color: var(--txt-1); }
.vip-badge {
  display: inline-block;
  background: var(--lime);
  color: #050505;
  font-family: var(--f-head);
  font-weight: 800;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 6px 16px;
  border-radius: var(--r-xl);
  margin-bottom: 20px;
}
.vip-id {
  font-family: var(--f-mono);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--lime);
  margin-bottom: 6px;
}
.vip-email {
  font-size: 0.875rem;
  color: var(--txt-2);
  margin-bottom: 24px;
}
.vip-qr {
  background: #FFF;
  padding: 16px;
  border-radius: var(--r-md);
  width: 140px; height: 140px;
  margin: 0 auto 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.vip-qr img { width: 100%; height: 100%; }
.vip-note {
  font-size: 0.8rem;
  color: var(--txt-3);
  margin-bottom: 20px;
  line-height: 1.5;
}

/* ─── Footer ─────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  padding: 56px 0 32px;
  background: var(--bg-1);
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 40px;
}
.footer__brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.footer__brand img {
  width: 30px; height: 30px;
  border-radius: 6px;
}
.footer__brand-name {
  font-family: var(--f-head);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.footer__brand-name span { color: var(--lime); }
.footer__socials {
  display: flex;
  gap: 8px;
}
.social-btn {
  width: 38px; height: 38px;
  border-radius: var(--r-sm);
  background: var(--bg-3);
  border: 1px solid var(--border);
  color: var(--txt-2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: all 0.2s;
  cursor: pointer;
  text-decoration: none;
}
.social-btn:hover {
  background: var(--lime);
  color: #050505;
  border-color: var(--lime);
  box-shadow: 0 0 16px rgba(200,255,0,0.3);
}
.footer__copy {
  text-align: center;
  font-size: 0.8rem;
  color: var(--txt-3);
  border-top: 1px solid var(--border);
  padding-top: 24px;
}

/* ─── Entrance Animations ────────────────────────────────── */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 1200px) {
  .perks-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 1080px) {
  .navbar__nav { display: none; }
  .waitlist-grid { grid-template-columns: 1fr; gap: 48px; }
  .feature-card { grid-template-columns: 1fr; }
  .feature-card__visual { border-right: none; border-bottom: 1px solid var(--border); padding: 40px; }
  .calc-card__top { grid-template-columns: 1fr; }
  .calc-card__left { border-right: none; border-bottom: 1px solid var(--border); }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .countdown-grid { flex-wrap: wrap; justify-content: center; }
  .cd-unit { min-width: 100px; padding: 22px 20px; }
  .cd-sep { display: none; }
  .section { padding: 70px 0; }
  .perks-grid { grid-template-columns: 1fr; }
  .waitlist-info__stats { grid-template-columns: 1fr 1fr; }
  .hero { padding: 100px 20px 60px; }
  .hero__trust { gap: 24px; }
}

@media (max-width: 640px) {
  .navbar__actions .status-pill { display: none; }
  .hero__cta { flex-direction: column; width: 100%; }
  .hero__cta .btn { width: 100%; }
  .share-row { flex-direction: column; }
}