/* Premium product landing v2 — bold SaaS visual (Zepra, original) */

.lp-page.lp-premium {
  font-family: var(--font);
  --lp-premium-bg: #f4f5f8;
  --lp-premium-ink: #121416;
  --lp-premium-muted: #5c6370;
  --lp-premium-line: rgba(18, 20, 22, 0.08);
  --lp-premium-dark: #121416;
  --lp-premium-radius: 24px;
  --lp-premium-radius-sm: 16px;
  --lp-premium-shadow:
    0 2px 4px rgba(18, 20, 22, 0.04),
    0 24px 64px rgba(18, 20, 22, 0.1);
  --lp-premium-shadow-lg:
    0 4px 8px rgba(18, 20, 22, 0.06),
    0 32px 80px rgba(18, 20, 22, 0.14);
  --lp-premium-glow: 0 0 0 1px rgba(255, 121, 18, 0.12), 0 20px 48px rgba(255, 121, 18, 0.18);
}

html.dark-theme .lp-page.lp-premium {
  --lp-premium-bg: #0f1114;
  --lp-premium-ink: #f3f4f6;
  --lp-premium-muted: rgba(243, 244, 246, 0.72);
  --lp-premium-line: rgba(255, 255, 255, 0.1);
  --lp-premium-dark: #0a0c0f;
}

.lp-page.lp-premium .btn-primary {
  border-radius: 999px;
  min-height: 52px;
  padding: 14px 28px;
  font-weight: 700;
  font-size: 16px;
  box-shadow: var(--lp-premium-glow);
}

.lp-page.lp-premium .btn-outline {
  border-radius: 999px;
  min-height: 52px;
  padding: 14px 28px;
  font-weight: 700;
  font-size: 16px;
}

/* ── Hero ── */
.lp-premium-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(56px, 10vw, 96px) 0 clamp(64px, 11vw, 112px);
  background:
    radial-gradient(ellipse 120% 80% at 50% -40%, rgba(255, 121, 18, 0.16), transparent 55%),
    linear-gradient(180deg, var(--lp-premium-bg) 0%, var(--lp-bg, var(--bg-deep)) 100%);
}

.lp-premium-hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.lp-premium-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.55;
}

.lp-premium-orb--1 {
  width: min(520px, 70vw);
  height: min(520px, 70vw);
  top: -18%;
  right: -8%;
  background: rgba(255, 121, 18, 0.28);
}

.lp-premium-orb--2 {
  width: min(380px, 55vw);
  height: min(380px, 55vw);
  bottom: -10%;
  left: -6%;
  background: rgba(47, 83, 227, 0.14);
}

.lp-premium-hero .container {
  position: relative;
  z-index: 1;
}

.lp-premium-hero-grid {
  display: grid;
  gap: clamp(40px, 6vw, 72px);
  align-items: center;
}

@media (min-width: 1024px) {
  .lp-premium-hero-grid {
    grid-template-columns: 1.02fr 0.98fr;
  }
}

.lp-premium-kicker {
  display: block;
  font-size: clamp(1.75rem, 4.5vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--lp-accent) 0%, #ff9538 55%, #ffb366 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lp-premium-kicker::before {
  display: none;
}

.lp-premium-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.2vw, 3.125rem);
  line-height: 1.06;
  letter-spacing: -0.035em;
  font-weight: 800;
  max-width: 14ch;
  margin-bottom: 18px;
  color: var(--lp-premium-ink);
}

.lp-premium-hero .lp-lead {
  font-size: clamp(1.0625rem, 2vw, 1.25rem);
  line-height: 1.65;
  max-width: 34rem;
  margin-bottom: 28px;
  color: var(--lp-premium-muted);
}

.lp-premium-hero-note {
  margin-top: 18px;
  font-size: 14px;
  color: var(--lp-premium-muted);
  opacity: 0.9;
}

.lp-premium-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* Phone shell */
.lp-premium-phone-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  perspective: 1200px;
}

.lp-premium-phone-wrap::before {
  content: '';
  position: absolute;
  inset: 12% 8% -8%;
  background: radial-gradient(ellipse at center, rgba(255, 121, 18, 0.22), transparent 70%);
  filter: blur(24px);
  z-index: 0;
}

.lp-premium-phone {
  position: relative;
  z-index: 1;
  width: min(100%, 340px);
  border-radius: 36px;
  padding: 12px;
  background: linear-gradient(145deg, #2a2f38 0%, #121416 100%);
  box-shadow: var(--lp-premium-shadow-lg);
  transform: rotateY(-10deg) rotateX(4deg);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

@media (hover: hover) {
  .lp-premium-phone-wrap:hover .lp-premium-phone {
    transform: rotateY(-4deg) rotateX(2deg) translateY(-6px);
  }
}

.lp-premium-phone-notch {
  width: 38%;
  height: 24px;
  margin: 0 auto 10px;
  border-radius: 0 0 14px 14px;
  background: #0a0c0f;
}

.lp-premium-device {
  border: none;
  border-radius: 28px;
  overflow: hidden;
  background: var(--lp-surface);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.lp-premium-device-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: linear-gradient(180deg, #1a1e24 0%, #121416 100%);
  color: rgba(255, 255, 255, 0.9);
  font-size: 11px;
  font-weight: 600;
}

.lp-premium-device-body {
  padding: 18px 14px 20px;
  display: grid;
  gap: 10px;
  min-height: 280px;
  background: var(--lp-surface);
}

.lp-premium-device-row {
  padding: 13px 14px;
  border-radius: 14px;
  border: 1px solid var(--lp-border);
  font-size: 13px;
  color: var(--lp-muted);
  background: var(--lp-surface);
}

.lp-premium-device-row.is-active {
  border-color: color-mix(in srgb, var(--lp-accent) 45%, var(--lp-border));
  background: color-mix(in srgb, var(--lp-accent) 10%, var(--lp-surface));
  color: var(--lp-text);
  font-weight: 650;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--lp-accent) 18%, transparent);
}

.lp-premium-device-slots {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.lp-premium-device-slots span {
  padding: 9px 13px;
  border-radius: 12px;
  border: 1px solid var(--lp-border);
  font-size: 12px;
  font-weight: 600;
  color: var(--lp-muted);
}

.lp-premium-device-slots span.is-active {
  background: var(--lp-accent);
  border-color: var(--lp-accent);
  color: var(--on-accent-btn, #121416);
}

.lp-premium-device-cta {
  margin-top: auto;
  padding: 14px;
  border-radius: 14px;
  background: var(--lp-accent);
  color: var(--on-accent-btn, #121416);
  font-size: 14px;
  font-weight: 800;
  text-align: center;
  letter-spacing: -0.01em;
}

/* Metrics strip */
.lp-premium-metrics-strip {
  padding: 0 0 clamp(48px, 8vw, 72px);
  margin-top: -12px;
}

.lp-premium-metrics {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-radius: var(--lp-premium-radius);
  overflow: hidden;
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-surface);
  box-shadow: var(--lp-premium-shadow);
}

@media (min-width: 768px) {
  .lp-premium-metrics {
    grid-template-columns: repeat(4, 1fr);
  }
}

.lp-premium-metrics li {
  padding: clamp(20px, 3vw, 28px);
  border-bottom: 1px solid var(--lp-premium-line);
}

@media (min-width: 768px) {
  .lp-premium-metrics li {
    border-bottom: none;
    border-right: 1px solid var(--lp-premium-line);
  }

  .lp-premium-metrics li:last-child {
    border-right: none;
  }
}

.lp-premium-metrics li:last-child {
  border-bottom: none;
}

.lp-premium-metrics strong {
  display: block;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--lp-accent);
  margin-bottom: 8px;
}

.lp-premium-metrics span {
  display: block;
  font-size: 14px;
  line-height: 1.45;
  color: var(--lp-premium-muted);
  max-width: 16ch;
}

/* Legacy stat grid fallback */
.lp-premium-stats {
  padding: 0 0 clamp(48px, 8vw, 72px);
}

.lp-premium-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (min-width: 768px) {
  .lp-premium-stats-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
  }
}

.lp-premium-stat {
  background: var(--lp-surface);
  border: 1px solid var(--lp-premium-line);
  border-radius: var(--lp-premium-radius-sm);
  padding: clamp(18px, 2.5vw, 24px);
  box-shadow: var(--lp-premium-shadow);
}

.lp-premium-stat-value {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--lp-accent);
}

.lp-premium-stat-label {
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.45;
  color: var(--lp-premium-muted);
}

/* Split sections */
.lp-premium-split {
  padding: clamp(72px, 10vw, 120px) 0;
  background: var(--lp-bg, var(--bg-deep));
}

.lp-premium-split .lp-section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  letter-spacing: -0.03em;
}

.lp-premium-split-row {
  display: grid;
  gap: 32px;
  align-items: center;
  margin-top: clamp(40px, 6vw, 64px);
  padding: clamp(24px, 4vw, 36px);
  border-radius: var(--lp-premium-radius);
  background: var(--lp-premium-bg);
  border: 1px solid var(--lp-premium-line);
}

@media (min-width: 960px) {
  .lp-premium-split-row {
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    padding: clamp(32px, 4vw, 48px);
  }

  .lp-premium-split-row--reverse .lp-premium-split-copy {
    order: 2;
  }

  .lp-premium-split-row--reverse .lp-premium-split-visual {
    order: 1;
  }
}

.lp-premium-split-copy h2 {
  font-size: clamp(1.5rem, 3vw, 2.125rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.12;
  margin-bottom: 14px;
}

.lp-premium-split-copy p {
  font-size: 17px;
  line-height: 1.65;
  color: var(--lp-premium-muted);
  max-width: 34rem;
  margin-bottom: 18px;
}

.lp-premium-split-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 15px;
  font-weight: 700;
  color: var(--lp-premium-ink);
  text-decoration: none;
}

.lp-premium-split-link:hover {
  color: var(--lp-accent);
}

.lp-premium-card {
  border: 1px solid var(--lp-premium-line);
  border-radius: var(--lp-premium-radius-sm);
  overflow: hidden;
  background: var(--lp-surface);
  box-shadow: var(--lp-premium-shadow);
}

.lp-premium-card-head {
  padding: 14px 16px;
  font-size: 13px;
  font-weight: 700;
  border-bottom: 1px solid var(--lp-premium-line);
  background: color-mix(in srgb, var(--lp-premium-bg) 70%, var(--lp-surface));
}

.lp-premium-card-body {
  padding: 16px;
  display: grid;
  gap: 10px;
}

.lp-premium-swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.lp-premium-swatch {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 2px solid var(--lp-border);
  cursor: pointer;
  padding: 0;
}

.lp-premium-swatch.is-active {
  border-color: var(--lp-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--lp-accent) 25%, transparent);
}

/* Dark CTA band */
.lp-premium-band {
  padding: clamp(64px, 9vw, 96px) 0;
  background: var(--lp-premium-dark);
  color: #f3f4f6;
  position: relative;
  overflow: hidden;
}

.lp-premium-band::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 90% at 100% 0%, rgba(255, 121, 18, 0.28), transparent 55%),
    radial-gradient(ellipse 60% 80% at 0% 100%, rgba(47, 83, 227, 0.16), transparent 50%);
  pointer-events: none;
}

.lp-premium-band .container {
  position: relative;
  z-index: 1;
}

.lp-premium-band-inner {
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}

.lp-premium-band-inner h2 {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 14px;
  color: #fff;
}

.lp-premium-band-inner p {
  font-size: 17px;
  line-height: 1.6;
  color: rgba(243, 244, 246, 0.78);
  margin-bottom: 28px;
}

.lp-premium-band-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
}

.lp-premium-band .btn-outline {
  border-color: rgba(255, 255, 255, 0.28);
  color: #fff;
  background: rgba(255, 255, 255, 0.06);
}

.lp-premium-band .btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.4);
}

/* Bento grid */
.lp-premium-bento {
  padding: clamp(72px, 10vw, 112px) 0;
  background: var(--lp-premium-bg);
}

.lp-premium-bento-grid {
  display: grid;
  gap: 16px;
  margin-top: 32px;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .lp-premium-bento-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.lp-premium-bento-card {
  padding: clamp(22px, 3vw, 28px);
  border-radius: var(--lp-premium-radius-sm);
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-surface);
  box-shadow: var(--lp-premium-shadow);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  min-height: 160px;
  min-width: 0;
  position: relative;
  overflow: hidden;
  grid-column: auto;
  grid-row: auto;
}

.lp-premium-bento-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--lp-accent) 16%, transparent);
  transform: translate(30%, -30%);
}

.lp-premium-bento-card h3 {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
  position: relative;
}

.lp-premium-bento-card p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--lp-premium-muted);
  position: relative;
  margin: 0;
}

@media (min-width: 768px) {
  .lp-premium-bento-card--wide,
  .lp-premium-bento-card--tall,
  .lp-premium-bento-card--half,
  .lp-premium-bento-card--third {
    grid-column: auto;
    grid-row: auto;
    min-height: 160px;
  }
}

/* Channels */
.lp-premium-channels {
  padding: clamp(72px, 10vw, 112px) 0;
  background: var(--lp-bg, var(--bg-deep));
}

.lp-premium-channel-grid {
  display: grid;
  gap: 14px;
  margin-top: 32px;
}

@media (min-width: 640px) {
  .lp-premium-channel-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .lp-premium-channel-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }
}

.lp-premium-channel {
  display: block;
  padding: 22px 20px;
  min-height: 148px;
  border-radius: var(--lp-premium-radius-sm);
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-surface);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--lp-premium-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.lp-premium-channel:hover {
  transform: translateY(-4px);
  border-color: color-mix(in srgb, var(--lp-accent) 35%, var(--lp-premium-line));
  box-shadow: var(--lp-premium-shadow-lg);
}

.lp-premium-channel-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: color-mix(in srgb, var(--lp-accent) 14%, var(--lp-surface));
  color: var(--lp-accent);
  margin-bottom: 14px;
}

.lp-premium-channel-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lp-accent);
  margin-bottom: 6px;
}

.lp-premium-channel h3 {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.lp-premium-channel p {
  font-size: 14px;
  line-height: 1.5;
  color: var(--lp-premium-muted);
  margin: 0;
}

/* Playground */
.lp-premium-playground {
  padding: clamp(72px, 10vw, 112px) 0;
  background: var(--lp-premium-bg);
}

.lp-premium-playground-grid {
  display: grid;
  gap: 24px;
  margin-top: 32px;
  align-items: start;
}

@media (min-width: 960px) {
  .lp-premium-playground-grid {
    grid-template-columns: 300px 1fr;
  }
}

.lp-premium-playground-controls {
  padding: 20px;
  border-radius: var(--lp-premium-radius-sm);
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-surface);
  box-shadow: var(--lp-premium-shadow);
}

.lp-premium-playground-controls label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: -0.01em;
  text-transform: none;
  color: var(--lp-premium-muted);
  margin-bottom: 8px;
  margin-top: 12px;
}

.lp-premium-playground-controls label:first-child {
  margin-top: 0;
}

.lp-premium-playground-controls button {
  width: 100%;
  min-height: 46px;
  border-radius: 12px;
  border: 1px solid var(--lp-premium-line);
  background: transparent;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  color: var(--lp-premium-ink);
  cursor: pointer;
  margin-bottom: 6px;
}

.lp-premium-playground-controls button.is-active {
  border-color: var(--lp-accent);
  background: color-mix(in srgb, var(--lp-accent) 12%, var(--lp-surface));
  color: var(--lp-accent);
}

.lp-premium-playground-theme-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 4px;
}

.lp-premium-playground-theme-row button {
  margin-bottom: 0;
}

.lp-premium-playground-controls .lp-premium-swatches {
  margin-top: 4px;
}

.lp-premium-playground-controls .lp-premium-swatch {
  width: 40px;
  height: 40px;
  cursor: pointer;
}

.lp-premium-playground-preview-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(20px, 4vw, 32px);
  border-radius: var(--lp-premium-radius);
  background: var(--lp-premium-bg-soft);
  border: 1px solid var(--lp-premium-line);
}

.lp-premium-preview {
  --preview-bg: #ffffff;
  --preview-card: #f8f9fb;
  --preview-ink: #121416;
  --preview-muted: #5c6370;
  --preview-border: rgba(18, 20, 22, 0.1);
  width: 100%;
  max-width: 360px;
  margin: 0 auto;
  border-radius: var(--lp-premium-radius);
  overflow: hidden;
  border: 1px solid var(--preview-border);
  background: var(--preview-bg);
  box-shadow: var(--lp-premium-shadow-lg);
  color: var(--preview-ink);
}

.lp-premium-preview[data-theme="dark"] {
  --preview-bg: #14171c;
  --preview-card: #1e232b;
  --preview-ink: #f3f4f6;
  --preview-muted: rgba(243, 244, 246, 0.72);
  --preview-border: #353b45;
}

.lp-premium-preview-head {
  padding: 16px;
  font-weight: 800;
  text-align: center;
  border-bottom: 1px solid var(--preview-border);
  font-size: 15px;
  color: var(--preview-ink);
  background: color-mix(in srgb, var(--preview-card) 65%, var(--preview-bg));
}

.lp-premium-preview-body {
  padding: 18px 16px 22px;
  display: grid;
  gap: 10px;
  background: var(--preview-bg);
}

.lp-premium-preview-row {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--preview-border);
  font-size: 13px;
  color: var(--preview-muted);
  background: var(--preview-card);
}

.lp-premium-preview-row.is-active {
  border-color: color-mix(in srgb, var(--lp-accent) 55%, var(--preview-border));
  background: color-mix(in srgb, var(--lp-accent) 16%, var(--preview-card));
  color: var(--preview-ink);
  font-weight: 650;
}

.lp-premium-preview-slots {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.lp-premium-preview-slots span {
  padding: 9px 13px;
  border-radius: 12px;
  border: 1px solid var(--preview-border);
  font-size: 12px;
  font-weight: 600;
  color: var(--preview-muted);
  background: var(--preview-card);
}

.lp-premium-preview-slots span.is-active {
  background: var(--lp-accent);
  border-color: var(--lp-accent);
  color: var(--on-accent-btn, #121416);
}

.lp-premium-preview-cta {
  margin-top: 4px;
  padding: 14px;
  border-radius: 14px;
  background: var(--lp-accent);
  color: var(--on-accent-btn, #121416);
  font-size: 14px;
  font-weight: 800;
  text-align: center;
  letter-spacing: -0.01em;
}

/* Demos */
.lp-premium-demos {
  padding: clamp(64px, 9vw, 96px) 0;
  background: var(--lp-bg, var(--bg-deep));
}

.lp-premium-demo-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 28px;
}

@media (min-width: 480px) {
  .lp-premium-demo-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .lp-premium-demo-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.lp-premium-demo-tile {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 132px;
  padding: 18px;
  border-radius: var(--lp-premium-radius-sm);
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-surface);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--lp-premium-shadow);
  transition: transform 0.18s ease, border-color 0.18s ease;
}

.lp-premium-demo-tile:hover {
  transform: translateY(-3px);
  border-color: var(--lp-accent);
}

.lp-premium-demo-tile span {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.lp-premium-demo-tile em {
  font-style: normal;
  font-size: 12px;
  font-weight: 700;
  color: var(--lp-accent);
}

/* Quotes */
.lp-premium-quotes {
  padding: clamp(72px, 10vw, 112px) 0;
  background: var(--lp-premium-bg);
}

.lp-premium-quote-grid {
  display: grid;
  gap: 18px;
  margin-top: 32px;
}

@media (min-width: 768px) {
  .lp-premium-quote-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.lp-premium-quote {
  margin: 0;
  padding: clamp(22px, 3vw, 28px);
  border-radius: var(--lp-premium-radius-sm);
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-surface);
  box-shadow: var(--lp-premium-shadow);
  display: flex;
  flex-direction: column;
}

.lp-premium-quote-metric {
  display: inline-block;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  color: var(--lp-accent);
  margin-bottom: 12px;
}

.lp-premium-quote p {
  font-size: 16px;
  line-height: 1.6;
  color: var(--lp-premium-ink);
  margin-bottom: 18px;
  flex: 1;
}

.lp-premium-quote footer {
  font-size: 13px;
  color: var(--lp-premium-muted);
  line-height: 1.45;
}

.lp-premium-quote footer strong {
  display: block;
  color: var(--lp-premium-ink);
  font-weight: 800;
  margin-bottom: 2px;
}

/* Premium overrides for lp components */
.lp-page.lp-premium .lp-section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  letter-spacing: -0.03em;
}

.lp-page.lp-premium .lp-feature-card,
.lp-page.lp-premium .lp-faq-item {
  border-radius: var(--lp-premium-radius-sm);
  box-shadow: var(--lp-premium-shadow);
}

html.dark-theme .lp-premium-split-row,
html.dark-theme .lp-premium-bento,
html.dark-theme .lp-premium-playground,
html.dark-theme .lp-premium-quotes {
  background: transparent;
}

html.dark-theme .lp-premium-split-row,
html.dark-theme .lp-premium-bento-card,
html.dark-theme .lp-premium-channel,
html.dark-theme .lp-premium-demo-tile,
html.dark-theme .lp-premium-quote,
html.dark-theme .lp-premium-metrics,
html.dark-theme .lp-premium-playground-controls {
  background: var(--lp-surface);
  border-color: var(--lp-premium-line);
}

@media (prefers-reduced-motion: no-preference) {
  .lp-premium-metrics li,
  .lp-premium-bento-card,
  .lp-premium-channel,
  .lp-premium-quote {
    animation: lp-premium-rise 0.65s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  .lp-premium-metrics li:nth-child(2) { animation-delay: 0.06s; }
  .lp-premium-metrics li:nth-child(3) { animation-delay: 0.12s; }
  .lp-premium-metrics li:nth-child(4) { animation-delay: 0.18s; }
}

@keyframes lp-premium-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 767px) {
  .lp-premium-phone {
    transform: none;
  }
}

/* ══════════════════════════════════════════════════════════════
   Premium v3 — reference-grade density (Zepra original)
   ══════════════════════════════════════════════════════════════ */

.lp-page.lp-premium {
  --lp-premium-bg-soft: #f7f7f9;
}

html.dark-theme .lp-page.lp-premium {
  --lp-premium-bg-soft: #14171c;
}

/* Hero v3 — compact, no forced viewport height */
.lp-premium-hero {
  min-height: 0;
  display: block;
  align-items: stretch;
  padding: clamp(40px, 7vw, 72px) 0 clamp(48px, 8vw, 64px);
}

.lp-premium-hero-grid {
  align-items: center;
}

.lp-premium-hero h1 {
  max-width: none;
  font-size: clamp(2.25rem, 5.2vw, 3.75rem);
  line-height: 1.02;
}

.lp-premium-trust-chips {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.lp-premium-trust-chips li {
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--lp-premium-line);
  background: color-mix(in srgb, var(--lp-surface) 88%, transparent);
  color: var(--lp-premium-muted);
}

.lp-premium-hero-devices {
  position: relative;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 8px;
}

.lp-premium-browser {
  position: absolute;
  width: min(100%, 520px);
  left: 50%;
  top: 8%;
  transform: translateX(calc(-50% - 8%));
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-surface);
  box-shadow: var(--lp-premium-shadow-lg);
  z-index: 0;
  opacity: 0.96;
}

.lp-premium-browser-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: linear-gradient(180deg, #eef0f4 0%, #e4e7ed 100%);
  border-bottom: 1px solid var(--lp-premium-line);
  font-size: 11px;
  font-weight: 600;
  color: #5c6370;
}

html.dark-theme .lp-premium-browser-bar {
  background: linear-gradient(180deg, #22262d 0%, #1a1e24 100%);
  color: rgba(243, 244, 246, 0.72);
}

.lp-premium-browser-dots {
  display: flex;
  gap: 5px;
}

.lp-premium-browser-dots span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #c8cdd6;
}

.lp-premium-browser-dots span:nth-child(1) { background: #ff6b6b; }
.lp-premium-browser-dots span:nth-child(2) { background: #ffd166; }
.lp-premium-browser-dots span:nth-child(3) { background: #06d6a0; }

.lp-premium-browser-body {
  padding: 18px 16px 22px;
  display: grid;
  gap: 10px;
}

.lp-premium-browser-cal {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.lp-premium-browser-cal span {
  padding: 10px 6px;
  border-radius: 10px;
  border: 1px solid var(--lp-premium-line);
  font-size: 11px;
  font-weight: 600;
  text-align: center;
  color: var(--lp-premium-muted);
}

.lp-premium-browser-cal span.is-busy {
  background: color-mix(in srgb, var(--lp-accent) 14%, var(--lp-surface));
  border-color: color-mix(in srgb, var(--lp-accent) 35%, var(--lp-premium-line));
  color: var(--lp-premium-ink);
}

.lp-premium-hero-devices .lp-premium-phone-wrap {
  position: relative;
  z-index: 2;
  margin-left: auto;
  margin-right: -4%;
}

@media (max-width: 1023px) {
  .lp-premium-browser {
    display: none;
  }

  .lp-premium-hero-devices .lp-premium-phone-wrap {
    margin-right: auto;
  }
}

/* Feature tabs */
.lp-premium-tabs {
  padding: clamp(48px, 7vw, 80px) 0;
  background: var(--lp-premium-bg-soft);
}

.lp-premium-tabs .lp-section-title {
  font-size: clamp(2rem, 4.2vw, 3rem);
  text-align: center;
  max-width: 18ch;
  margin-left: auto;
  margin-right: auto;
}

.lp-premium-tabs .lp-section-sub {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.lp-premium-tabs-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin: 32px 0 28px;
}

.lp-premium-tabs-nav button {
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-surface);
  color: var(--lp-premium-muted);
  font: inherit;
  font-size: 14px;
  font-weight: 650;
  padding: 12px 18px;
  border-radius: 999px;
  cursor: pointer;
  min-height: 44px;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.lp-premium-tabs-nav button.is-active {
  background: var(--lp-premium-ink);
  border-color: var(--lp-premium-ink);
  color: #fff;
  box-shadow: var(--lp-premium-shadow);
}

html.dark-theme .lp-premium-tabs-nav button.is-active {
  background: #fff;
  border-color: #fff;
  color: #121416;
}

.lp-premium-tab-panels {
  position: relative;
}

.lp-premium-tab-panel {
  display: none;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
  animation: lp-premium-fade 0.35s ease;
}

.lp-premium-tab-panel.is-active {
  display: grid;
}

@media (min-width: 960px) {
  .lp-premium-tab-panel.is-active {
    grid-template-columns: 1fr 1.05fr;
    gap: 48px;
  }
}

@keyframes lp-premium-fade {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.lp-premium-tab-copy h3 {
  font-size: clamp(1.5rem, 3vw, 2.125rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.12;
  margin-bottom: 14px;
}

.lp-premium-tab-copy p {
  font-size: 17px;
  line-height: 1.65;
  color: var(--lp-premium-muted);
  margin-bottom: 18px;
  max-width: 34rem;
}

.lp-premium-tab-visual {
  border-radius: var(--lp-premium-radius);
  overflow: hidden;
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-surface);
  box-shadow: var(--lp-premium-shadow-lg);
}

.lp-premium-tab-visual--calendar {
  padding: 20px;
}

.lp-premium-tab-cal-head {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--lp-premium-ink);
}

.lp-premium-tab-cal-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.lp-premium-tab-cal-cell {
  padding: 14px 10px;
  border-radius: 12px;
  border: 1px solid var(--lp-premium-line);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  color: var(--lp-premium-muted);
}

.lp-premium-tab-cal-cell.is-filled {
  background: color-mix(in srgb, var(--lp-accent) 12%, var(--lp-surface));
  border-color: color-mix(in srgb, var(--lp-accent) 30%, var(--lp-premium-line));
  color: var(--lp-premium-ink);
}

.lp-premium-tab-cal-cell.is-break {
  opacity: 0.45;
}

/* Split — lighter, no inner box */
.lp-premium-split {
  background: var(--lp-bg, var(--bg-deep));
}

.lp-premium-split-row {
  background: transparent;
  border: none;
  padding: clamp(32px, 5vw, 56px) 0;
  border-top: 1px solid var(--lp-premium-line);
  border-radius: 0;
  margin-top: 0;
}

.lp-premium-split-row:first-of-type {
  border-top: none;
}

/* Channels — horizontal track */
.lp-premium-channel-track-wrap {
  margin-top: 32px;
  margin-inline: calc(-1 * var(--container-pad, 16px));
  padding-inline: var(--container-pad, 16px);
}

.lp-premium-channel-track {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-padding: 16px;
  padding-bottom: 8px;
  -webkit-overflow-scrolling: touch;
}

.lp-premium-channel-track .lp-premium-channel {
  flex: 0 0 min(300px, 82vw);
  scroll-snap-align: start;
  min-height: 168px;
}

.lp-premium-channel-tag {
  text-transform: none;
  letter-spacing: -0.01em;
  font-size: 12px;
  font-weight: 600;
}

@media (min-width: 1100px) {
  .lp-premium-channel-track-wrap {
    margin-inline: 0;
    padding-inline: 0;
  }

  .lp-premium-channel-track {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    overflow: visible;
  }

  .lp-premium-channel-track .lp-premium-channel {
    flex: none;
    min-height: 148px;
  }
}

/* Playground — wide preview */
@media (min-width: 960px) {
  .lp-premium-playground-grid {
    grid-template-columns: 280px 1fr;
    align-items: stretch;
  }

  .lp-premium-playground-preview-wrap {
    min-height: 100%;
  }
}

/* Quotes — avatars */
.lp-premium-quote {
  position: relative;
  padding-top: 56px;
}

.lp-premium-quote-avatar {
  position: absolute;
  top: 22px;
  left: 22px;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--on-accent-btn, #121416);
  background: linear-gradient(135deg, var(--lp-accent) 0%, #ffb366 100%);
}

.lp-premium-quote-metric {
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
}

/* Scroll reveal — optional polish, never hide content */
.lp-premium-reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: no-preference) {
  .lp-premium-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ══ v6 — reference patterns (Zepra original) ══ */

.lp-page.lp-premium .lp-premium-hero {
  background:
    radial-gradient(ellipse 90% 60% at 80% -10%, rgba(255, 121, 18, 0.12), transparent 55%),
    linear-gradient(180deg, #fff 0%, var(--lp-premium-bg-soft) 100%);
}

html.dark-theme .lp-page.lp-premium .lp-premium-hero {
  background:
    radial-gradient(ellipse 90% 60% at 80% -10%, rgba(255, 121, 18, 0.14), transparent 55%),
    linear-gradient(180deg, var(--lp-bg, #0f1114) 0%, var(--lp-premium-bg-soft) 100%);
}

.lp-premium-metrics-strip {
  background: var(--lp-premium-bg-soft);
  padding-bottom: clamp(32px, 5vw, 48px);
}

.lp-premium-steps {
  padding: clamp(32px, 5vw, 48px) 0 clamp(40px, 6vw, 56px);
  background: var(--lp-premium-bg-soft);
  border-top: 1px solid var(--lp-premium-line);
}

.lp-premium-steps-grid {
  display: grid;
  gap: 14px;
}

@media (min-width: 768px) {
  .lp-premium-steps-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }
}

.lp-premium-step {
  padding: 18px 20px;
  border-radius: 16px;
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-surface);
  box-shadow: var(--lp-premium-shadow);
}

.lp-premium-step h3 {
  font-size: 16px;
  font-weight: 750;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
}

.lp-premium-step p {
  font-size: 14px;
  line-height: 1.55;
  color: var(--lp-premium-muted);
  margin: 0;
}

.lp-premium-bento {
  background: var(--lp-bg, var(--bg-deep));
}

.lp-premium-channels {
  background: var(--lp-premium-bg-soft);
}

.lp-premium-playground {
  padding: clamp(48px, 7vw, 80px) 0;
  background: var(--lp-bg, var(--bg-deep));
}

.lp-premium-demos {
  background: var(--lp-premium-bg-soft);
}

.lp-page.lp-premium .lp-faq {
  background: var(--lp-bg, var(--bg-deep));
}

/* Channel icon colors (reference-style) */
.lp-premium-channel-icon--vk {
  background: rgba(0, 119, 255, 0.12);
  color: #0077ff;
}

.lp-premium-channel-icon--ig {
  background: rgba(102, 68, 224, 0.12);
  color: #6644e0;
}

.lp-premium-channel-icon--tg {
  background: rgba(47, 131, 227, 0.12);
  color: #2f83e3;
}

.lp-premium-channel-icon--qr {
  background: rgba(33, 148, 100, 0.12);
  color: #219464;
}

.lp-premium-channel-icon--web {
  background: rgba(255, 121, 18, 0.14);
  color: #c2612a;
}

.lp-premium-channel-icon--url {
  background: rgba(18, 20, 22, 0.06);
  color: var(--lp-premium-ink);
}

html.dark-theme .lp-premium-channel-icon--url {
  background: rgba(255, 255, 255, 0.08);
  color: #f3f4f6;
}

/* Tab mockups — scoped surfaces */
.lp-premium-tab-visual {
  --mock-bg: var(--lp-surface);
  --mock-muted: var(--lp-muted, var(--lp-premium-muted));
  --mock-ink: var(--lp-text, var(--lp-premium-ink));
}

.lp-premium-tab-visual .lp-premium-device-row {
  background: color-mix(in srgb, var(--mock-bg) 92%, var(--lp-premium-bg-soft));
  color: var(--mock-muted);
  border-color: var(--lp-premium-line);
}

.lp-premium-tab-visual .lp-premium-device-row.is-active {
  background: color-mix(in srgb, var(--lp-accent) 14%, var(--mock-bg));
  color: var(--mock-ink);
  border-color: color-mix(in srgb, var(--lp-accent) 40%, var(--lp-premium-line));
}

.lp-premium-tab-visual .lp-premium-card-head {
  color: var(--mock-ink);
}

/* Playground shell (reference widget block) */
.lp-premium-playground-shell {
  margin-top: 28px;
  padding: clamp(16px, 3vw, 24px);
  border-radius: var(--lp-premium-radius);
  border: 1px solid var(--lp-premium-line);
  background: var(--lp-premium-bg-soft);
  box-shadow: var(--lp-premium-shadow);
}

.lp-premium-playground-actions {
  justify-content: center;
  margin-top: 24px;
}

@media (min-width: 960px) {
  .lp-premium-playground-grid {
    grid-template-columns: 260px 1fr;
    gap: 20px;
  }

  .lp-premium-playground-controls {
    align-self: start;
    position: sticky;
    top: 88px;
  }

  .lp-premium-playground-preview-wrap {
    min-height: 360px;
  }
}

/* Bento polish */
.lp-premium-bento-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

@media (hover: hover) {
  .lp-premium-bento-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--lp-premium-shadow-lg);
  }
}

.lp-premium-demo-tile {
  min-height: 120px;
}

.lp-premium-tabs-nav button:focus-visible {
  outline: 2px solid var(--lp-accent);
  outline-offset: 2px;
}