/* ============================================
   QT-1 Landing — styles.css (Shopify-style)
   ============================================ */

:root {
  --bg: #fafbfc;
  --bg-2: #f3f5f8;
  --bg-dark: #0a1628;
  --bg-dark-2: #0f1e36;
  --text: #0f172a;
  --text-light: #f1f5f9;
  --muted: #64748b;
  --muted-light: #94a3b8;
  --accent: #4fb6ff;
  --accent-2: #7dcfff;
  --accent-soft: #e0f2fe;
  --accent-glow: rgba(79, 182, 255, 0.4);
  --green: #16a34a;
  --green-soft: #dcfce7;
  --gold: #ca8a04;
  --gold-soft: #fef3c7;
  --red: #dc2626;
  --border: #e2e8f0;
  --border-dark: rgba(255, 255, 255, 0.08);
  --radius-sm: 8px;
  --radius: 16px;
  --radius-lg: 28px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow: 0 4px 24px -8px rgba(15, 23, 42, 0.1), 0 2px 6px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 30px 60px -20px rgba(15, 23, 42, 0.18), 0 10px 30px -10px rgba(15, 23, 42, 0.1);
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --max-w: 1240px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-sans);
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img, svg { display: block; max-width: 100%; }
.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ============ Announcement bar ============ */
.announce-bar {
  background: var(--bg-dark);
  color: var(--text-light);
  overflow: hidden;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.01em;
}
.announce-track {
  display: inline-flex;
  gap: 48px;
  padding: 10px 24px;
  animation: marquee 30s linear infinite;
}
.announce-track span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 24px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 15px;
  font-family: inherit;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}
.btn-sm { padding: 9px 16px; font-size: 13px; }
.btn-primary {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  color: white;
  box-shadow: 0 4px 14px rgba(15, 23, 42, 0.25), inset 0 1px 0 rgba(255,255,255,0.1);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.3), inset 0 1px 0 rgba(255,255,255,0.15);
}
.btn-cta {
  background: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
  color: white;
  padding: 18px 32px;
  font-size: 17px;
  width: 100%;
  box-shadow: 0 6px 24px rgba(22, 163, 74, 0.35), inset 0 1px 0 rgba(255,255,255,0.15);
  position: relative;
  overflow: hidden;
}
.btn-cta::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.25), transparent);
  animation: shine 3s ease-in-out infinite;
}
@keyframes shine {
  0% { left: -100%; }
  50%, 100% { left: 150%; }
}
.btn-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(22, 163, 74, 0.45);
}
.btn-cta:disabled {
  cursor: wait;
  opacity: 0.95;
  transform: none;
}
.btn-spinner {
  display: none;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.btn-cta.loading .btn-label,
.btn-cta.loading .btn-arrow { display: none; }
.btn-cta.loading .btn-spinner { display: inline-block; }
.btn-cta.loading::after { animation: none; }
.btn-secondary {
  background: black;
  color: white;
  width: 100%;
  padding: 16px 24px;
}
.btn-secondary:hover {
  background: #1a1a1a;
  transform: translateY(-1px);
}
.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--text);
  background: rgba(15, 23, 42, 0.03);
}

/* ============ Navigation ============ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 14px 0;
  background: rgba(250, 251, 252, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid transparent;
  transition: all 0.3s ease;
}
.nav.scrolled {
  background: rgba(250, 251, 252, 0.95);
  border-bottom-color: var(--border);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
}
.logo-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
  animation: pulse-glow 2.5s ease-in-out infinite;
}
@keyframes pulse-glow {
  0%, 100% { transform: scale(1); box-shadow: 0 0 12px var(--accent-glow); }
  50% { transform: scale(1.15); box-shadow: 0 0 20px var(--accent-glow); }
}
.nav-links {
  display: flex;
  gap: 32px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.cart-btn { gap: 6px; }

/* ============ Product page ============ */
.product {
  padding: 40px 0 80px;
}
.product-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 60px;
  align-items: flex-start;
}

/* Gallery */
.gallery { position: sticky; top: 80px; }
.gallery-main {
  position: relative;
  background: white;
  border-radius: var(--radius-lg);
  aspect-ratio: 1;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.gallery-main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity 0.25s ease;
}
.gallery-main img.swapping {
  opacity: 0;
}
.badge-save {
  position: absolute;
  top: 24px;
  left: 24px;
  background: var(--red);
  color: white;
  padding: 8px 14px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.03em;
  z-index: 3;
  box-shadow: 0 4px 12px rgba(220, 38, 38, 0.3);
}
.gallery-zoom {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 40px;
  height: 40px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--muted);
  border: 1px solid var(--border);
  z-index: 3;
}
.gallery-zoom:hover { color: var(--text); }

.gallery-thumbs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 12px;
}
.thumb {
  background: white;
  border: 2px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0;
  aspect-ratio: 1;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.2s;
}
.thumb-active, .thumb:hover {
  border-color: var(--text);
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Product info */
.breadcrumb {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 16px;
}
.breadcrumb span {
  margin: 0 6px;
  color: var(--muted-light);
}
.badges-row {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.pill {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.pill-green {
  background: var(--green-soft);
  color: var(--green);
}
.pill-gold {
  background: var(--gold-soft);
  color: var(--gold);
}
.pill-blue {
  background: var(--accent-soft);
  color: #1e40af;
}
.pill-soft {
  background: var(--bg-2);
  color: var(--muted);
  border: 1px solid var(--border);
}
.product-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(32px, 4.5vw, 48px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
}
.product-tagline {
  font-size: 18px;
  color: var(--muted);
  margin-bottom: 20px;
}
.rating-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 24px;
  font-size: 14px;
  flex-wrap: wrap;
}
.stars {
  color: #f59e0b;
  letter-spacing: 2px;
  font-size: 16px;
}
.stars .empty { color: #d1d5db; }
.rating-meta strong { font-weight: 700; }
.rating-meta { color: var(--text); }
.rating-meta u { color: var(--accent); text-decoration: underline; }
.rating-sep { color: var(--muted-light); }
.rating-question { color: var(--muted); }

.price-block {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 6px;
}
.price-label {
  width: 100%;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: -4px;
}
.badge-waitlist {
  background: var(--accent) !important;
  box-shadow: 0 4px 12px rgba(79, 182, 255, 0.3) !important;
}
.trust-grid-3 {
  grid-template-columns: repeat(3, 1fr);
}
.price-now {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}
.price-was {
  font-size: 20px;
  color: var(--muted);
  text-decoration: line-through;
}
.price-save {
  background: var(--green-soft);
  color: var(--green);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
}
.price-note {
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 32px;
}

.option-group { margin-bottom: 24px; }
.option-label {
  display: block;
  font-size: 14px;
  color: var(--muted);
  margin-bottom: 10px;
}
.option-label strong { color: var(--text); font-weight: 600; }
.swatches { display: flex; gap: 10px; }
.swatch {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 2px solid var(--border);
  cursor: pointer;
  padding: 3px;
  background: white;
  position: relative;
  transition: all 0.2s;
}
.swatch::after {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c1) 0%, var(--c2) 100%);
}
.swatch-active {
  border-color: var(--text);
}
.swatch:hover { transform: scale(1.05); }

.bundles {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.bundle {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
}
.bundle input { accent-color: var(--text); }
.bundle:hover { border-color: var(--muted); }
.bundle-active {
  border-color: var(--text);
  background: var(--bg-2);
}
.bundle-popular::after {
  content: 'MOST POPULAR';
  position: absolute;
  top: -8px;
  right: 16px;
  background: var(--accent);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 100px;
  letter-spacing: 0.05em;
}
.bundle-info { display: flex; flex-direction: column; }
.bundle-info strong {
  font-size: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.bundle-info span {
  font-size: 13px;
  color: var(--muted);
}
.badge-tiny {
  background: var(--green);
  color: white;
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px;
  letter-spacing: 0.05em;
}

.qty-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}
.qty {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--border);
  border-radius: 100px;
  overflow: hidden;
}
.qty button {
  width: 40px;
  height: 44px;
  border: none;
  background: transparent;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  color: var(--text);
}
.qty button:hover { background: var(--bg-2); }
.qty span {
  min-width: 32px;
  text-align: center;
  font-weight: 600;
}
.stock-line {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}
.stock-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #f59e0b;
  box-shadow: 0 0 8px #f59e0b;
  animation: pulse-stock 1.5s ease-in-out infinite;
}
@keyframes pulse-stock {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
.stock-line strong { color: #f59e0b; font-weight: 700; }

.btn-cta + .btn-secondary { margin-top: 10px; }

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 24px;
  padding: 16px;
  background: var(--bg-2);
  border-radius: var(--radius);
}
.trust {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 4px;
  padding: 8px;
}
.trust-icon { font-size: 22px; margin-bottom: 2px; }
.trust strong { font-size: 13px; font-weight: 600; }
.trust span { font-size: 11px; color: var(--muted); }

.payment-icons {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.payment-icons > span {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.pay-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.pay {
  padding: 6px 12px;
  background: white;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
}

/* ============ Press strip ============ */
.press {
  padding: 50px 0;
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.press-intro {
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 24px;
}
.press-logos {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  filter: grayscale(1);
  opacity: 0.6;
}
.press-logos:hover { opacity: 0.9; }
.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  letter-spacing: -0.02em;
  color: var(--text);
}
.logo-wired { font-style: italic; letter-spacing: 0.05em; }
.logo-verge { font-family: serif; font-style: italic; font-weight: 800; }
.logo-fastco { letter-spacing: -0.05em; font-weight: 800; }
.logo-engadget { font-family: 'Inter', sans-serif; font-weight: 700; }
.logo-forbes { font-family: serif; font-weight: 800; }

/* ============ Hero feature ============ */
.hero-feature {
  padding: 120px 0;
}
.hero-feature-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 60px;
  align-items: center;
}
h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}
.gradient-text {
  background: linear-gradient(135deg, #4fb6ff 0%, #1e90ff 50%, #0a1628 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.lead {
  font-size: 17px;
  color: var(--muted);
  margin-bottom: 32px;
  line-height: 1.6;
}
.kicker {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  padding: 6px 14px;
  background: var(--accent-soft);
  border-radius: 100px;
}
.feature-strip {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}
.fs-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  box-shadow: var(--shadow-sm);
}
.fs-item span { font-size: 20px; }

.big-q-art {
  position: relative;
  font-family: var(--font-display);
  font-weight: 700;
  text-align: center;
  letter-spacing: -0.04em;
  padding: 48px 32px;
  background: linear-gradient(135deg, #0a1628 0%, #1e3a8a 100%);
  border-radius: var(--radius-lg);
  color: white;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  min-height: 360px;
}
.big-q-art::before {
  content: '';
  position: absolute;
  inset: -50%;
  background: radial-gradient(circle at 30% 20%, rgba(79, 182, 255, 0.3) 0%, transparent 50%);
  pointer-events: none;
}
.big-q-tag {
  position: relative;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  padding: 6px 14px;
  border: 1px solid var(--accent);
  border-radius: 100px;
  background: rgba(79, 182, 255, 0.1);
}
.bq {
  position: relative;
  font-size: clamp(64px, 11vw, 132px);
  line-height: 1;
  background: linear-gradient(180deg, white 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -0.05em;
}
.big-q-sub {
  position: relative;
  font-size: 14px;
  font-weight: 500;
  color: var(--accent-2);
  letter-spacing: 0.01em;
  line-height: 1.4;
  font-family: var(--font-sans);
}

/* ============ Compare ============ */
.compare { padding: 120px 0; background: var(--bg-2); }
.section-head {
  text-align: center;
  margin-bottom: 56px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}
.section-head.light { color: var(--text-light); }
.section-head.light .kicker { color: var(--accent); }
.section-head.light h2 { color: var(--text-light); }
.section-head.light p { color: var(--muted-light); }
.section-head p {
  font-size: 17px;
  color: var(--muted);
  line-height: 1.5;
}

.compare-table {
  background: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.ct-row {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  border-bottom: 1px solid var(--border);
}
.ct-row:last-child { border-bottom: none; }
.ct-row:not(.ct-head):hover { background: var(--bg-2); }
.ct-cell {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  font-size: 15px;
}
.ct-label {
  align-items: flex-start;
  text-align: left;
  font-weight: 500;
  color: var(--text);
}
.ct-head .ct-cell {
  padding: 24px 20px;
  background: var(--bg-2);
}
.ct-head .ct-us {
  background: linear-gradient(135deg, #0a1628 0%, #1e3a8a 100%);
  color: white;
}
.ct-us {
  background: rgba(79, 182, 255, 0.06);
  font-weight: 700;
  color: var(--accent);
}
.ct-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.01em;
}
.ct-price {
  font-size: 13px;
  opacity: 0.7;
  font-weight: 500;
  margin-top: 4px;
}

/* ============ Features ============ */
.features { padding: 120px 0; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feat-lg { grid-column: span 2; }
.feat-wide { grid-column: span 3; }
.feat {
  position: relative;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
}
.feat:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}
.feat-lg, .feat-wide { flex-direction: row; }
.feat-lg .feat-visual { flex: 1; }
.feat-lg .feat-body { flex: 1; }
.feat-wide .feat-visual { flex: 0 0 40%; }
.feat-wide .feat-body { flex: 1; }
.feat-visual {
  position: relative;
  background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 100%);
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.feat-body { padding: 32px; }
.feat-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.feat h3 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin-bottom: 12px;
}
.feat p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}
.feat-list {
  list-style: none;
  margin-top: 20px;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.feat-list li {
  padding: 10px 16px;
  background: var(--bg-2);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-style: italic;
  color: var(--text);
  border-left: 3px solid var(--accent);
}

.feat-visual-follow { position: relative; }
.mini-robot {
  width: 80px;
  height: 100px;
  background: linear-gradient(180deg, #fff 0%, #e2e8f0 100%);
  border-radius: 40px 40px 30px 30px;
  position: relative;
  box-shadow: 0 10px 30px rgba(15,23,42,0.15);
  z-index: 2;
}
.mini-robot::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  width: 55px;
  height: 38px;
  background: #0a1628;
  border-radius: 28px;
}
.mini-robot::after {
  content: '';
  position: absolute;
  top: 30px;
  left: 50%;
  transform: translateX(-50%);
  width: 30px;
  height: 8px;
  background:
    radial-gradient(circle at 25% 50%, var(--accent) 0 3px, transparent 3.5px),
    radial-gradient(circle at 75% 50%, var(--accent) 0 3px, transparent 3.5px);
  box-shadow: 0 0 8px var(--accent-glow);
}
.trail {
  position: absolute;
  width: 30px;
  height: 30px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  opacity: 0;
  animation: trail-anim 3s ease-out infinite;
}
.t1 { left: 30%; top: 50%; animation-delay: 0s; }
.t2 { left: 40%; top: 50%; animation-delay: 1s; }
.t3 { left: 50%; top: 50%; animation-delay: 2s; }
@keyframes trail-anim {
  0% { opacity: 0; transform: scale(0.3); }
  30% { opacity: 0.6; }
  100% { opacity: 0; transform: scale(1.5); }
}

.feat-visual-music {
  background: linear-gradient(135deg, #1e1b4b 0%, #4c1d95 100%);
}
.eq {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 80px;
}
.eq span {
  width: 12px;
  background: linear-gradient(180deg, var(--accent) 0%, #a855f7 100%);
  border-radius: 4px;
  animation: eq-bar 1.2s ease-in-out infinite;
  box-shadow: 0 0 15px var(--accent-glow);
}
.eq span:nth-child(1) { height: 40%; animation-delay: 0s; }
.eq span:nth-child(2) { height: 70%; animation-delay: 0.2s; }
.eq span:nth-child(3) { height: 100%; animation-delay: 0.4s; }
.eq span:nth-child(4) { height: 60%; animation-delay: 0.1s; }
.eq span:nth-child(5) { height: 80%; animation-delay: 0.3s; }
@keyframes eq-bar {
  0%, 100% { transform: scaleY(0.4); }
  50% { transform: scaleY(1); }
}
.note {
  position: absolute;
  color: var(--accent-2);
  font-size: 24px;
  animation: float-note 4s ease-in-out infinite;
}
.n1 { top: 20%; left: 25%; animation-delay: 0s; }
.n2 { top: 30%; right: 25%; animation-delay: 2s; font-size: 32px; }
@keyframes float-note {
  0%, 100% { transform: translateY(0); opacity: 0.5; }
  50% { transform: translateY(-20px); opacity: 1; }
}

.feat-visual-projector {
  background: linear-gradient(135deg, #0a1628 0%, #1e293b 100%);
}
.proj-beam {
  position: absolute;
  bottom: 30%;
  left: 15%;
  width: 4px;
  height: 4px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 15px var(--accent);
}
.proj-beam::after {
  content: '';
  position: absolute;
  left: 4px;
  top: -20px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 20px 0 25px 100px;
  border-color: transparent transparent transparent var(--accent-glow);
  filter: blur(6px);
  opacity: 0.6;
}
.proj-screen {
  position: absolute;
  top: 25%;
  right: 12%;
  width: 80px;
  height: 60px;
  background: rgba(79, 182, 255, 0.15);
  border: 1px solid var(--accent);
  border-radius: 4px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  box-shadow: 0 0 25px var(--accent-glow);
}
.proj-line {
  height: 4px;
  background: var(--accent-2);
  border-radius: 2px;
  opacity: 0.7;
}
.proj-line.short { width: 60%; }

.feat-visual-patrol {
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
}
.floor-plan {
  position: relative;
  width: 200px;
  height: 140px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 3px;
  background: #064e3b;
  padding: 3px;
  border-radius: 8px;
}
.room { background: white; border-radius: 4px; }
.patrol-dot {
  position: absolute;
  width: 12px;
  height: 12px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 15px var(--accent);
  animation: patrol 8s linear infinite;
}
@keyframes patrol {
  0% { top: 20%; left: 20%; }
  25% { top: 20%; left: 75%; }
  50% { top: 75%; left: 75%; }
  75% { top: 75%; left: 20%; }
  100% { top: 20%; left: 20%; }
}

.feat-visual-pet {
  background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
}
.paw {
  position: absolute;
  font-size: 32px;
  opacity: 0;
  animation: paw-print 5s linear infinite;
}
.paw:nth-child(1) { top: 30%; left: 20%; animation-delay: 0s; }
.paw:nth-child(2) { top: 50%; left: 45%; animation-delay: 1.5s; }
.paw:nth-child(3) { top: 35%; left: 70%; animation-delay: 3s; }
@keyframes paw-print {
  0%, 100% { opacity: 0; transform: scale(0.8); }
  30%, 60% { opacity: 1; transform: scale(1); }
}

/* ============ Concept preview ============ */
.concept { padding: 120px 0; background: white; }
.concept-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.concept-lg {
  grid-column: span 2;
}
.concept-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
}
.concept-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--accent);
}
.concept-photos {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  background: var(--border);
  min-height: 240px;
}
.concept-lg .concept-photos {
  grid-template-columns: 1fr 1fr;
}
.concept-photos img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: var(--bg-2);
}
.concept-body {
  padding: 28px 28px 32px;
}
.concept-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.concept-card h4 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 10px;
}
.concept-card p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--muted);
}
.concept-disclaimer {
  margin-top: 40px;
  text-align: center;
  font-size: 13px;
  color: var(--muted);
  padding: 14px 20px;
  background: var(--gold-soft);
  border-radius: 100px;
  display: inline-block;
  position: relative;
  left: 50%;
  transform: translateX(-50%);
}

/* ============ Reviews ============ */
.reviews { padding: 120px 0; background: white; }
.reviews-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 30px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
  flex-wrap: wrap;
}
.reviews-summary {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 40px;
  flex: 1;
  align-items: center;
}
.reviews-rating {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.reviews-big {
  font-family: var(--font-display);
  font-size: 64px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
}
.reviews-stars {
  color: #f59e0b;
  font-size: 18px;
  letter-spacing: 2px;
  margin: 4px 0;
}
.reviews-count {
  font-size: 13px;
  color: var(--muted);
}
.reviews-bars {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-width: 320px;
}
.rbar {
  display: grid;
  grid-template-columns: 30px 1fr 50px;
  gap: 10px;
  align-items: center;
  font-size: 12px;
  color: var(--muted);
}
.rbar-track {
  height: 8px;
  background: var(--bg-2);
  border-radius: 100px;
  overflow: hidden;
}
.rbar-fill {
  height: 100%;
  background: #f59e0b;
  border-radius: 100px;
}

.reviews-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.filter-pill {
  padding: 8px 16px;
  border-radius: 100px;
  border: 1px solid var(--border);
  background: white;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  color: var(--text);
  transition: all 0.2s;
}
.filter-pill:hover { border-color: var(--text); }
.filter-active {
  background: var(--text);
  color: white;
  border-color: var(--text);
}

.reviews-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}
.review {
  background: white;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  position: relative;
}
.review-featured {
  border-color: var(--accent);
  background: linear-gradient(135deg, white 0%, var(--accent-soft) 100%);
}
.featured-badge {
  position: absolute;
  top: -10px;
  left: 24px;
  background: var(--accent);
  color: white;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  letter-spacing: 0.05em;
}
.review-head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
}
.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  color: white;
}
.avatar-1 { background: linear-gradient(135deg, #f87171 0%, #ef4444 100%); }
.avatar-2 { background: linear-gradient(135deg, #60a5fa 0%, #2563eb 100%); }
.avatar-3 { background: linear-gradient(135deg, #a78bfa 0%, #7c3aed 100%); }
.avatar-4 { background: linear-gradient(135deg, #34d399 0%, #059669 100%); }
.avatar-5 { background: linear-gradient(135deg, #fbbf24 0%, #d97706 100%); }
.avatar-6 { background: linear-gradient(135deg, #f472b6 0%, #db2777 100%); }
.avatar-7 { background: linear-gradient(135deg, #2dd4bf 0%, #0d9488 100%); }
.avatar-8 { background: linear-gradient(135deg, #818cf8 0%, #4338ca 100%); }
.review-meta { display: flex; flex-direction: column; gap: 2px; }
.review-meta strong { font-size: 14px; font-weight: 600; }
.verified {
  font-size: 11px;
  color: var(--green);
  font-weight: 600;
}
.review-date {
  font-size: 12px;
  color: var(--muted-light);
}
.review .stars {
  font-size: 14px;
  margin-bottom: 8px;
}
.review h4 {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
  line-height: 1.3;
}
.review p {
  font-size: 14px;
  color: var(--text);
  line-height: 1.5;
  margin-bottom: 12px;
}
.review-photos {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.rphoto {
  width: 110px;
  height: 110px;
  border-radius: 10px;
  display: block;
  overflow: hidden;
  cursor: zoom-in;
  border: 1px solid var(--border);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  background: var(--bg-2);
}
.rphoto:hover {
  transform: scale(1.04);
  box-shadow: var(--shadow);
}
.rphoto img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.review-helpful {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--muted);
}
.review-helpful button {
  background: var(--bg-2);
  border: none;
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 12px;
  cursor: pointer;
  color: var(--text);
  font-family: inherit;
}
.review-helpful button:hover { background: var(--border); }

.reviews-more {
  display: block;
  margin: 0 auto;
}

/* ============ Life timeline ============ */
.life {
  padding: 120px 0;
  background: var(--bg-dark);
  color: var(--text-light);
  position: relative;
  overflow: hidden;
}
.life::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 60%);
  filter: blur(60px);
  opacity: 0.3;
}
.timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}
.moment { display: flex; flex-direction: column; gap: 12px; }
.moment-time {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--accent);
  padding-left: 16px;
  position: relative;
}
.moment-time::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}
.moment-card {
  padding: 24px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}
.moment-card:hover {
  background: rgba(255, 255, 255, 0.07);
  border-color: var(--accent);
  transform: translateY(-4px);
}
.moment-icon { font-size: 28px; margin-bottom: 12px; }
.moment-card h4 {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 8px;
}
.moment-card p {
  font-size: 14px;
  color: var(--muted-light);
  line-height: 1.5;
}

/* ============ Box ============ */
.box { padding: 120px 0; background: var(--bg-2); }
.box-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.box-item {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 6px;
  transition: all 0.2s;
}
.box-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.box-emoji { font-size: 40px; margin-bottom: 8px; }
.box-item strong {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
}
.box-item span {
  font-size: 13px;
  color: var(--muted);
}

/* ============ Memory ============ */
.memory { padding: 120px 0; background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%); }
.memory-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.memory-copy h2 { margin: 12px 0 20px; }
.memory-copy > p {
  font-size: 17px;
  color: var(--muted);
  margin-bottom: 32px;
  max-width: 480px;
}
.memory-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.memory-list li {
  padding: 18px 24px;
  background: white;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  font-size: 15px;
  font-style: italic;
  color: var(--text);
  transition: all 0.2s;
}
.memory-list li:hover {
  border-color: var(--accent);
  transform: translateX(4px);
}
.quote-mark {
  color: var(--accent);
  font-weight: 700;
  font-size: 20px;
  font-style: normal;
}
.memory-visual {
  position: relative;
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.house-map {
  width: 100%;
  max-width: 380px;
  aspect-ratio: 1;
  position: relative;
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 12px;
}
.hm-room {
  background: var(--bg-2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  padding: 16px;
}
.hm-room span { font-size: 13px; font-weight: 500; color: var(--muted); }
.hm-r2 { background: var(--accent-soft); }
.hm-dot {
  position: absolute;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px var(--accent-glow), 0 0 20px var(--accent);
  animation: room-move 12s linear infinite;
}
@keyframes room-move {
  0% { top: 25%; left: 25%; }
  25% { top: 25%; left: 70%; }
  50% { top: 70%; left: 70%; }
  75% { top: 70%; left: 25%; }
  100% { top: 25%; left: 25%; }
}

/* ============ Specs ============ */
.specs { padding: 120px 0; }
.specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.spec {
  background: white;
  padding: 36px 24px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: background 0.2s;
}
.spec:hover { background: var(--bg-2); }
.spec strong {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text);
}
.spec span {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ============ Press quotes ============ */
.press-quotes {
  padding: 100px 0;
  background: var(--bg-dark);
}
.pq-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.pq {
  padding: 32px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius);
  color: var(--text-light);
}
.pq p {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: -0.01em;
  margin-bottom: 16px;
}
.pq cite {
  font-size: 14px;
  color: var(--accent);
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* ============ FAQ ============ */
.faq { padding: 120px 0; background: var(--bg-2); }
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-list details {
  background: white;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all 0.2s;
}
.faq-list details[open] {
  border-color: var(--accent);
  box-shadow: var(--shadow);
}
.faq-list summary {
  padding: 20px 24px;
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after {
  content: '+';
  font-size: 24px;
  font-weight: 300;
  color: var(--accent);
  transition: transform 0.2s;
}
.faq-list details[open] summary::after { transform: rotate(45deg); }
.faq-list p {
  padding: 0 24px 20px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

/* ============ Final CTA ============ */
.final-cta { padding: 80px 0 120px; }
.fc-card {
  background: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
  border-radius: var(--radius-lg);
  padding: 64px 48px;
  text-align: center;
  color: white;
  max-width: 640px;
  margin: 0 auto;
  box-shadow: 0 30px 60px -20px rgba(22, 163, 74, 0.4);
  position: relative;
  overflow: hidden;
}
.fc-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 60%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 50%);
  pointer-events: none;
}
.fc-card .kicker {
  background: rgba(255,255,255,0.15);
  color: white;
}
.fc-card h2 {
  color: white;
  margin: 12px 0 16px;
}
.fc-card p {
  font-size: 17px;
  margin-bottom: 28px;
  opacity: 0.95;
}
.fc-card .btn-cta {
  background: white;
  color: var(--green);
  max-width: 360px;
  margin: 0 auto;
}
.fc-card .btn-cta:hover {
  background: white;
  transform: translateY(-2px);
}
.fc-tiny {
  margin-top: 16px;
  font-size: 13px;
  opacity: 0.85;
}

/* ============ Footer ============ */
.footer {
  background: var(--bg-dark);
  color: var(--muted-light);
  padding: 60px 0 40px;
  border-top: 1px solid var(--border-dark);
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
}
.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  color: white;
  font-size: 18px;
}
.footer-tag {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 15px;
  color: var(--muted-light);
}
.footer-links {
  display: flex;
  gap: 28px;
  margin: 12px 0;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-links a {
  font-size: 14px;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--accent); }
.footer-copy {
  font-size: 12px;
  color: var(--muted);
  margin-top: 16px;
}

/* ============ Modal ============ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, 0.6);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 200;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: fade-in 0.25s ease;
}
.modal-overlay.show { display: flex; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.modal {
  background: white;
  border-radius: var(--radius-lg);
  max-width: 540px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.5);
  animation: modal-in 0.35s cubic-bezier(0.2, 0.9, 0.3, 1);
}
@keyframes modal-in {
  from { transform: translateY(30px) scale(0.96); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--bg-2);
  font-size: 22px;
  cursor: pointer;
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  line-height: 1;
}
.modal-close:hover { background: var(--border); color: var(--text); }
.modal-stage { padding: 40px; }
.stage { display: none; text-align: center; }
.stage.active { display: block; }
.modal-emoji {
  font-size: 56px;
  margin-bottom: 12px;
}
.modal-robot {
  width: 220px;
  height: 130px;
  display: block;
  margin: -10px auto 4px;
  object-fit: cover;
  object-position: center center;
  border-radius: 12px;
  animation: happy-bob 2.2s ease-in-out infinite;
}
@keyframes happy-bob {
  0%, 100% { transform: translateY(0) rotate(-1deg); }
  25% { transform: translateY(-3px) rotate(2deg); }
  50% { transform: translateY(-5px) rotate(-1deg); }
  75% { transform: translateY(-3px) rotate(1.5deg); }
}
.modal h3 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}
.modal-lead {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
  margin-bottom: 24px;
}
.modal-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background: var(--bg-2);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 24px;
}
.ms {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.ms strong {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.ms span {
  font-size: 11px;
  color: var(--muted);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.modal-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}
.modal-form input {
  padding: 14px 18px;
  border: 1.5px solid var(--border);
  border-radius: 100px;
  font-size: 15px;
  font-family: inherit;
  outline: none;
  transition: all 0.2s;
  text-align: center;
}
.modal-form input:focus {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.modal-tiny {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 16px;
}
.modal-bonus {
  background: linear-gradient(135deg, #fef3c7 0%, #fbbf24 30%, transparent 100%);
  border: 1px dashed var(--gold);
  border-radius: var(--radius);
  padding: 14px 16px;
  font-size: 13px;
  color: var(--text);
  text-align: left;
  display: flex;
  align-items: center;
  gap: 10px;
}
.modal-bonus .badge-tiny {
  background: var(--gold);
  flex-shrink: 0;
}
.success-card {
  text-align: left;
  background: var(--green-soft);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 20px;
}
.success-card strong {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-display);
}
.success-card ol {
  padding-left: 20px;
  font-size: 14px;
  color: var(--text);
}
.success-card li {
  padding: 4px 0;
}
.stage-success .btn-ghost {
  width: 100%;
  justify-content: center;
}

/* ---- Reservation (checkout-style) stage ---- */
.modal-step {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 14px;
}
.modal-step-good {
  color: var(--green);
  background: var(--green-soft);
}
.modal-step-soldout {
  color: var(--red);
  background: #fee2e2;
}
.waitlist-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  text-align: left;
  background: var(--accent-soft);
  border: 1px solid rgba(79, 182, 255, 0.35);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 14px;
}
.wb-icon {
  font-size: 22px;
  flex-shrink: 0;
  animation: wb-ring 2.4s ease-in-out infinite;
  transform-origin: 50% 0;
}
@keyframes wb-ring {
  0%, 88%, 100% { transform: rotate(0); }
  90% { transform: rotate(12deg); }
  93% { transform: rotate(-9deg); }
  96% { transform: rotate(5deg); }
}
.wb-text { display: flex; flex-direction: column; gap: 1px; }
.wb-text strong {
  font-family: var(--font-display);
  font-size: 14px;
  color: var(--text);
  line-height: 1.25;
}
.wb-text span {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.35;
}
.checkout-card {
  text-align: left;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: white;
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
  overflow: hidden;
}
.co-product {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-2);
}
.co-product img {
  width: 52px;
  height: 52px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
}
.co-product-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.co-product-info strong {
  font-size: 14px;
  font-family: var(--font-display);
}
.co-product-info span {
  font-size: 12px;
  color: var(--muted);
}
.co-qty {
  font-size: 13px;
  color: var(--muted);
  font-weight: 600;
}
.co-rows {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.co-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 14px;
  color: var(--muted);
}
.co-strike { text-decoration: line-through; }
.co-save { color: var(--green); font-weight: 600; }
.co-total {
  color: var(--text);
  font-weight: 600;
  padding-top: 10px;
  margin-top: 2px;
  border-top: 1px dashed var(--border);
}
.co-total strong {
  font-family: var(--font-display);
  font-size: 18px;
}
.co-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  background: var(--bg-dark);
  color: white;
}
.co-due-label {
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted-light);
}
.co-due-val {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  text-align: right;
}
.co-due-val small {
  display: block;
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 500;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.modal-tiny-row {
  flex-direction: row;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}
.bq-was {
  display: block;
  font-size: 0.28em;
  line-height: 1;
  margin-bottom: 8px;
  color: var(--muted-light);
  -webkit-text-fill-color: var(--muted-light);
  text-decoration: line-through;
  letter-spacing: -0.02em;
}

/* ============ Reveal ============ */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ============ Responsive ============ */
@media (max-width: 1024px) {
  .product-grid { grid-template-columns: 1fr; gap: 40px; }
  .gallery { position: static; }
  .hero-feature-grid { grid-template-columns: 1fr; gap: 40px; }
  .big-q-art { padding: 30px; }
  .features-grid { grid-template-columns: 1fr 1fr; }
  .feat-lg, .feat-wide { grid-column: span 2; flex-direction: row; }
  .ct-row { grid-template-columns: 1.5fr 1fr 1fr 1fr; font-size: 13px; }
  .ct-cell { padding: 14px 12px; }
  .reviews-grid { grid-template-columns: 1fr; }
  .concept-grid { grid-template-columns: 1fr 1fr; }
  .concept-lg { grid-column: span 2; }
  .timeline { grid-template-columns: 1fr 1fr; }
  .memory-grid { grid-template-columns: 1fr; gap: 40px; }
  .box-grid { grid-template-columns: repeat(2, 1fr); }
  .specs-grid { grid-template-columns: repeat(2, 1fr); }
  .pq-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  .nav-links { display: none; }
  .features-grid { grid-template-columns: 1fr; }
  .feat-lg, .feat-wide { grid-column: span 1; flex-direction: column; }
  .feat-lg .feat-visual, .feat-wide .feat-visual { min-height: 200px; }
  .ct-row { grid-template-columns: 1.2fr 1fr 1fr 1fr; }
  .ct-cell { padding: 12px 8px; font-size: 12px; }
  .ct-head .ct-cell { padding: 16px 8px; }
  .ct-brand { font-size: 14px; }
  .timeline { grid-template-columns: 1fr; }
  .box-grid { grid-template-columns: 1fr; }
  .specs-grid { grid-template-columns: 1fr; }
  .reviews-summary { grid-template-columns: 1fr; gap: 20px; }
  .reviews-bars { max-width: none; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .product { padding: 24px 0 60px; }
  .features, .compare, .life, .memory, .box, .specs, .faq, .concept { padding: 80px 0; }
  .concept-grid { grid-template-columns: 1fr; }
  .concept-lg, .concept-lg .concept-photos { grid-column: span 1; grid-template-columns: 1fr 1fr; }
  .trust-grid, .trust-grid-3 { grid-template-columns: repeat(2, 1fr); }
  .modal-stage { padding: 28px 20px; }
  .modal-stats { grid-template-columns: 1fr; }
  .modal h3 { font-size: 22px; }
  .fc-card { padding: 40px 24px; }
}