:root {
  --bg-main: #030712;
  --bg-elevated: rgba(15, 23, 42, 0.88);
  --bg-elevated-soft: rgba(15, 23, 42, 0.72);
  --bg-soft: rgba(15, 23, 42, 0.5);
  --border-subtle: rgba(148, 163, 184, 0.25);
  --accent: ;
  --accent-soft: rgba(34, 197, 94, 0.16);
  --accent-secondary: #0089ff;
  --accent-gradient: linear-gradient(135deg, #00f5a0, #00c8ff, #8b5cf6);
  --text-main: #e5e7eb;
  --text-soft: #9ca3af;
  --text-softer: #6b7280;
  --card-radius: 22px;
  --radius-xl: 32px;
  --nav-height: 72px;
  --shadow-soft: 0 26px 80px rgba(15, 23, 42, 0.9);
  --shadow-subtle: 0 18px 45px rgba(15, 23, 42, 0.8);
  --glass-border: 1px solid rgba(148, 163, 184, 0.2);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "SF Pro Display",
    "SF Pro Text", "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei",
    sans-serif;
  background: radial-gradient(circle at top left, #0f172a 0, #020617 38%, #000 100%);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
}

body {
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
}

.page {
  min-height: 100vh;
  background:
    radial-gradient(circle at 0% 0%, rgba(56, 189, 248, 0.16), transparent 55%),
    radial-gradient(circle at 100% 0%, rgba(56, 189, 248, 0.18), transparent 55%),
    radial-gradient(circle at 50% 100%, rgba(34, 197, 94, 0.12), transparent 50%),
    var(--bg-main);
  color: var(--text-main);
}

.nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(16px);
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.6), transparent);
  border-bottom: 1px solid rgba(30, 64, 175, 0.4);
}

.nav-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: radial-gradient(circle at 0% 0%, rgba(96, 165, 250, 0.35), transparent 60%),
    radial-gradient(circle at 100% 100%, rgba(45, 212, 191, 0.3), transparent 55%),
    rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.45);
  box-shadow: 0 18px 60px rgba(15, 23, 42, 0.9);
}

.brand-mark.small {
  width: 32px;
  height: 32px;
}

.brand-icon {
  font-weight: 700;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
  text-transform: uppercase;
  background-image: var(--accent-gradient);
  -webkit-background-clip: text;
  color: transparent;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-name {
  font-weight: 600;
  letter-spacing: 0.06em;
  font-size: 0.94rem;
}

.brand-tagline {
  font-size: 0.7rem;
  color: var(--text-softer);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.nav-links {
  display: flex;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-soft);
}

.nav-links a {
  position: relative;
  padding: 4px 0;
  transition: color 0.18s ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--accent-gradient);
  transition: width 0.18s ease;
}

.nav-links a:hover {
  color: #e5e7eb;
}

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

.nav-actions {
  display: flex;
  align-items: center;
}

.nav-download {
  border-radius: 999px;
  padding: 8px 18px;
  border: none;
  font-size: 0.85rem;
  background-image: var(--accent-gradient);
  color: #020617;
  font-weight: 600;
  cursor: pointer;
  box-shadow:
    0 12px 34px rgba(34, 197, 94, 0.3),
    0 0 0 1px rgba(15, 23, 42, 0.6);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-download::after {
  content: "↓";
  font-size: 0.8em;
}

.main {
  max-width: 1120px;
  margin: 0 auto;
  padding: 36px 20px 64px;
}

.hero {
  position: relative;
  padding: 32px 0 28px;
}

.hero-bg-glow {
  position: absolute;
  border-radius: 999px;
  filter: blur(64px);
  opacity: 0.9;
  pointer-events: none;
  mix-blend-mode: screen;
}

.hero-bg-glow-1 {
  width: 380px;
  height: 380px;
  left: -60px;
  top: -40px;
  background: radial-gradient(circle at 10% 0%, rgba(56, 189, 248, 0.46), transparent 55%);
}

.hero-bg-glow-2 {
  width: 420px;
  height: 420px;
  right: -60px;
  top: 20px;
  background: radial-gradient(circle at 100% 0%, rgba(34, 197, 94, 0.5), transparent 52%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1.1fr);
  gap: 28px;
  align-items: stretch;
}

.hero-left {
  position: relative;
  z-index: 1;
  padding-right: 12px;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px 4px 5px;
  border-radius: 999px;
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.38), transparent 65%),
    rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(148, 163, 184, 0.4);
  color: var(--text-soft);
  font-size: 0.78rem;
}

.hero-label .dot {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: radial-gradient(circle at 50% 10%, #bbf7d0, #4ade80 55%, #1d4ed8 100%);
  box-shadow:
    0 0 18px rgba(34, 197, 94, 0.65),
    0 0 34px rgba(59, 130, 246, 0.7);
}

.hero-title {
  margin: 14px 0 10px;
  font-size: 2.9rem;
  line-height: 1.08;
  letter-spacing: 0.02em;
}

.hero-title span:first-child {
  display: block;
}

.hero-gradient {
  display: inline-block;
  background-image: var(--accent-gradient);
  -webkit-background-clip: text;
  color: transparent;
}

.hero-subtitle {
  margin: 6px 0 18px;
  font-size: 0.98rem;
  color: var(--text-soft);
  max-width: 36rem;
}

.hero-download {
  margin-top: 14px;
  padding: 16px 16px 14px;
  border-radius: 20px;
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.3), transparent 75%),
    radial-gradient(circle at 100% 100%, rgba(34, 197, 94, 0.38), transparent 70%),
    rgba(15, 23, 42, 0.92);
  border: 1px solid rgba(148, 163, 184, 0.4);
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.88);
}

.download-buttons {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn {
  position: relative;
  display: inline-flex;
  flex-direction: column;
  justify-content: center;
  gap: 3px;
  padding: 9px 18px;
  border-radius: 999px;
  cursor: pointer;
  border: 1px solid transparent;
  font-size: 0.88rem;
  transition:
    transform 0.16s ease,
    box-shadow 0.16s ease,
    border-color 0.16s ease,
    background 0.16s ease,
    color 0.16s ease;
}

.btn .btn-main {
  font-weight: 600;
}

.btn .btn-sub {
  font-size: 0.75rem;
  color: rgba(15, 23, 42, 0.85);
}

.btn.primary {
  background-image: var(--accent-gradient);
  color: #020617;
  box-shadow:
    0 16px 45px rgba(34, 197, 94, 0.35),
    0 0 0 1px rgba(15, 23, 42, 0.8);
}

.btn.outline {
  background: rgba(15, 23, 42, 0.92);
  color: var(--text-main);
  border-color: rgba(148, 163, 184, 0.6);
}

.btn.outline .btn-sub {
  color: var(--text-softer);
}

.btn.large {
  padding: 11px 20px;
  min-width: 0;
}

.btn:hover {
  transform: translateY(-1px) translateZ(0);
  box-shadow:
    0 18px 60px rgba(15, 23, 42, 0.98),
    0 0 0 1px rgba(148, 163, 184, 0.65);
}

.btn.primary:hover {
  box-shadow:
    0 18px 52px rgba(34, 197, 94, 0.4),
    0 0 0 1px rgba(15, 23, 42, 0.9);
}

.download-meta {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  font-size: 0.75rem;
}

.meta-item {
  padding: 7px 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid rgba(148, 163, 184, 0.42);
  display: flex;
  justify-content: space-between;
  gap: 6px;
}

.meta-label {
  color: var(--text-softer);
}

.meta-value {
  color: #e5e7eb;
  font-weight: 500;
}

.hero-highlight {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.highlight-item {
  padding: 10px 13px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.38);
  background: rgba(15, 23, 42, 0.92);
  display: inline-flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.highlight-value {
  font-weight: 600;
  font-size: 0.8rem;
}

.highlight-label {
  font-size: 0.75rem;
  color: var(--text-softer);
}

.hero-right {
  position: relative;
  z-index: 1;
}

.hero-card {
  position: relative;
  border-radius: var(--radius-xl);
  padding: 14px 14px 13px;
  background:
    radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.26), transparent 80%),
    radial-gradient(circle at 100% 50%, rgba(56, 189, 248, 0.14), transparent 80%),
    rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.48);
  box-shadow: 0 24px 80px rgba(15, 23, 42, 0.92);
}

.device-frame {
  border-radius: 30px;
  padding: 7px;
  background:
    linear-gradient(145deg, rgba(15, 23, 42, 0.95), rgba(30, 64, 175, 0.95)),
    #020617;
  box-shadow:
    0 24px 80px rgba(15, 23, 42, 0.95),
    0 0 0 1px rgba(148, 163, 184, 0.5);
}

.device-header {
  display: flex;
  justify-content: center;
  padding: 3px 0 7px;
}

.device-notch {
  width: 96px;
  height: 15px;
  border-radius: 999px;
  background: radial-gradient(circle at 50% 0, rgba(15, 23, 42, 0.4), transparent 70%),
    #020617;
}

.device-screen {
  border-radius: 24px;
  overflow: hidden;
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.2), transparent 60%),
    radial-gradient(circle at 100% 100%, rgba(34, 197, 94, 0.2), transparent 55%),
    #020617;
  border: 1px solid rgba(15, 23, 42, 0.75);
}

.table {
  padding: 12px 10px 12px;
  background: radial-gradient(circle at 50% 0, rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.98));
}

.table-inner {
  border-radius: 999px;
  padding: 10px 10px 12px;
  background:
    radial-gradient(circle at 50% 20%, rgba(15, 23, 42, 0.7), transparent 60%),
    radial-gradient(circle at 10% 120%, rgba(59, 130, 246, 0.4), transparent 60%),
    radial-gradient(circle at 90% -20%, rgba(34, 197, 94, 0.4), transparent 60%),
    #020617;
  border: 1px solid rgba(148, 163, 184, 0.5);
  box-shadow:
    inset 0 0 0 1px rgba(15, 23, 42, 0.85),
    0 22px 60px rgba(8, 47, 73, 0.9);
}

.table-logo {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  font-weight: 700;
  text-transform: uppercase;
  background:
    conic-gradient(from 140deg, rgba(59, 130, 246, 0.4), rgba(34, 197, 94, 0.85), rgba(8, 47, 73, 0.9), rgba(59, 130, 246, 0.4));
  border: 1px solid rgba(148, 163, 184, 0.7);
  color: #e5e7eb;
  box-shadow:
    0 10px 25px rgba(15, 23, 42, 0.9),
    0 0 0 1px rgba(15, 23, 42, 0.95);
}

.table-pot {
  margin-top: 6px;
  font-size: 0.74rem;
  color: var(--text-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.table-pot span {
  color: #facc15;
  font-weight: 600;
}

.table-cards {
  margin-top: 10px;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.table-cards span {
  min-width: 30px;
  padding: 5px 7px;
  border-radius: 6px;
  font-size: 0.78rem;
  text-align: center;
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.4), transparent 75%),
    #020617;
  border: 1px solid rgba(148, 163, 184, 0.7);
  box-shadow:
    0 7px 18px rgba(15, 23, 42, 0.9),
    0 0 0 1px rgba(15, 23, 42, 0.9);
}

.table-players {
  margin-top: 10px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.player {
  padding: 6px 7px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(148, 163, 184, 0.6);
  display: flex;
  justify-content: space-between;
  gap: 6px;
}

.player-hero {
  background: radial-gradient(circle at 0 0, rgba(34, 197, 94, 0.6), transparent 70%),
    rgba(15, 23, 42, 0.98);
  border-color: rgba(74, 222, 128, 0.9);
}

.player-name {
  font-size: 0.7rem;
  color: var(--text-soft);
}

.player-stack {
  font-size: 0.7rem;
  color: #e5e7eb;
  font-weight: 500;
}

.table-actions {
  margin-top: 11px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.chip-btn {
  border-radius: 999px;
  padding: 6px 8px;
  font-size: 0.75rem;
  border: 1px solid transparent;
  cursor: default;
  white-space: nowrap;
}

.chip-btn.ghost {
  background: rgba(15, 23, 42, 0.9);
  border-color: rgba(148, 163, 184, 0.6);
  color: var(--text-soft);
}

.chip-btn.outline {
  background: rgba(15, 23, 42, 0.98);
  border-color: rgba(56, 189, 248, 0.8);
  color: #e5e7eb;
}

.chip-btn.solid {
  background: radial-gradient(circle at 0 0, #22c55e, #16a34a);
  color: #022c22;
  font-weight: 600;
  border-color: rgba(22, 163, 74, 0.9);
  box-shadow:
    0 10px 24px rgba(22, 163, 74, 0.7),
    0 0 0 1px rgba(15, 23, 42, 0.95);
}

.device-footer {
  padding: 8px 10px 9px;
  font-size: 0.75rem;
  text-align: center;
  color: var(--text-soft);
  background: radial-gradient(circle at 50% 0, rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.98));
  border-top: 1px solid rgba(15, 23, 42, 0.9);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 11px;
}

.stat {
  padding: 8px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.65);
}

.stat-label {
  font-size: 0.72rem;
  color: var(--text-softer);
}

.stat-value {
  display: block;
  margin-top: 3px;
  font-weight: 600;
  font-size: 0.9rem;
  color: #e5e7eb;
}

.section {
  margin-top: 50px;
}

.section-alt {
  margin-top: 52px;
}

.section-header {
  max-width: 640px;
  margin-bottom: 24px;
}

.section-header h2 {
  margin: 0 0 6px;
  font-size: 1.6rem;
}

.accent {
  background-image: var(--accent-gradient);
  -webkit-background-clip: text;
  color: transparent;
}

.section-header p {
  margin: 0;
  font-size: 0.94rem;
  color: var(--text-soft);
}

.section-about {
  margin-top: 44px;
}

.about-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-soft);
  max-width: 760px;
}

.about-body p {
  margin: 0;
  line-height: 1.7;
}

.seo-tags {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.seo-tags span {
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.96);
  border: 1px dashed rgba(148, 163, 184, 0.5);
  color: var(--text-softer);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  padding: 16px 16px 13px;
  border-radius: var(--card-radius);
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.4);
  box-shadow: var(--shadow-subtle);
}

.feature-icon {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  margin-bottom: 8px;
  border: 1px solid rgba(148, 163, 184, 0.4);
}

.feature-icon-green {
  background: radial-gradient(circle at 0 0, rgba(34, 197, 94, 0.8), rgba(22, 163, 74, 0.9));
}

.feature-icon-blue {
  background: radial-gradient(circle at 0 0, rgba(59, 130, 246, 0.85), rgba(30, 64, 175, 0.9));
}

.feature-icon-purple {
  background: radial-gradient(circle at 0 0, rgba(129, 140, 248, 0.85), rgba(109, 40, 217, 0.9));
}

.feature-icon-gold {
  background: radial-gradient(circle at 0 0, rgba(251, 191, 36, 0.9), rgba(202, 138, 4, 0.95));
}

.feature-card h3 {
  margin: 0 0 5px;
  font-size: 1rem;
}

.feature-card p {
  margin: 0 0 9px;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.feature-card ul {
  margin: 0;
  padding-left: 18px;
  font-size: 0.85rem;
  color: var(--text-soft);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.section-alt {
  padding: 18px 16px 16px;
  border-radius: 26px;
  background: radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.2), transparent 65%),
    radial-gradient(circle at 100% 100%, rgba(34, 197, 94, 0.2), transparent 65%),
    rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.45);
  box-shadow: var(--shadow-soft);
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.security-card {
  padding: 14px 14px 11px;
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.45);
}

.security-card h3 {
  margin: 0 0 6px;
  font-size: 0.98rem;
}

.security-card p {
  margin: 0 0 9px;
  font-size: 0.88rem;
  color: var(--text-soft);
}

.security-card ul {
  margin: 0;
  padding-left: 18px;
  font-size: 0.84rem;
  color: var(--text-soft);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.screens-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.screen-card {
  padding: 12px 12px 12px;
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(148, 163, 184, 0.4);
}

.screen-placeholder {
  border-radius: 16px;
  height: 150px;
  margin-bottom: 8px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.screen-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.screen-main {
  background-image: linear-gradient(135deg, rgba(34, 197, 94, 0.2), transparent),
    radial-gradient(circle at 30% 0, rgba(59, 130, 246, 0.16), transparent 55%),
    radial-gradient(circle at 80% 100%, rgba(8, 47, 73, 0.9), rgba(15, 23, 42, 1));
}

.screen-dark {
  background-image: radial-gradient(circle at 0 0, rgba(15, 23, 42, 0.9), transparent),
    radial-gradient(circle at 100% 0, rgba(15, 23, 42, 0.9), transparent),
    radial-gradient(circle at 50% 100%, rgba(15, 23, 42, 1), rgba(0, 0, 0, 1));
}

.screen-analytics {
  background-image: linear-gradient(135deg, rgba(56, 189, 248, 0.28), transparent),
    linear-gradient(45deg, rgba(34, 197, 94, 0.22), transparent),
    radial-gradient(circle at 50% 100%, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 1));
}

.screen-card h3 {
  margin: 0 0 4px;
  font-size: 0.96rem;
}

.screen-card p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--text-soft);
}

.section-cta {
  margin-top: 48px;
}

.cta-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
  gap: 18px;
  padding: 16px 16px 14px;
  border-radius: 26px;
  background:
    radial-gradient(circle at 0 0, rgba(56, 189, 248, 0.3), transparent 65%),
    radial-gradient(circle at 100% 0, rgba(34, 197, 94, 0.3), transparent 65%),
    rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.5);
  box-shadow: var(--shadow-soft);
}

.cta-left h3 {
  margin: 0 0 6px;
  font-size: 1.1rem;
}

.cta-left p {
  margin: 0 0 10px;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.cta-steps {
  margin: 0 0 10px;
  padding-left: 18px;
  font-size: 0.86rem;
  color: var(--text-soft);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cta-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cta-tags span {
  font-size: 0.78rem;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.95);
  border: 1px solid rgba(148, 163, 184, 0.6);
}

.cta-right .download-buttons.stacked {
  flex-direction: column;
}

.cta-notice {
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--text-softer);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.faq-item {
  padding: 12px 12px 10px;
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.46);
}

.faq-item h3 {
  margin: 0 0 4px;
  font-size: 0.98rem;
}

.faq-item p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--text-soft);
}

.footer {
  border-top: 1px solid rgba(30, 64, 175, 0.5);
  margin-top: 48px;
  padding: 14px 0 18px;
  background: radial-gradient(circle at 50% 0, rgba(15, 23, 42, 0.95), rgba(3, 7, 18, 1));
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-links {
  display: flex;
  gap: 14px;
  font-size: 0.78rem;
  color: var(--text-soft);
}

.footer-links a {
  position: relative;
  padding-bottom: 2px;
}

.footer-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--accent-gradient);
  transition: width 0.16s ease;
}

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

.footer-meta {
  font-size: 0.78rem;
  color: var(--text-softer);
}

@media (max-width: 960px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr);
    gap: 20px;
  }

  .hero-title {
    font-size: 2.4rem;
  }

  .device-frame {
    transform: scale(0.96);
    transform-origin: top center;
  }

  .feature-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .security-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .screens-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .faq-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .footer-inner {
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .nav-inner {
    padding-inline: 16px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding-top: 24px;
  }

  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-left {
    padding-right: 0;
  }

  .hero-title {
    font-size: 2.1rem;
  }

  .hero-card {
    margin-top: 10px;
  }

  .device-frame {
    transform: scale(0.96);
  }

  .download-meta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .security-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .screens-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .cta-panel {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 520px) {
  .main {
    padding-inline: 16px;
  }

  .hero-download {
    padding-inline: 12px;
  }

  .download-buttons {
    flex-direction: column;
  }

  .download-meta {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-stats {
    grid-template-columns: minmax(0, 1fr);
  }

  .feature-card,
  .security-card,
  .screen-card,
  .faq-item {
    padding-inline: 12px;
  }

  .cta-panel {
    padding-inline: 12px;
  }

  .footer-inner {
    padding-inline: 16px;
  }
}



:root {
  --accent: hsl(240, 80%, 55%);
  --accent-secondary: hsl(280, 78%, 58%);
  --accent-gradient: linear-gradient(135deg, hsl(240, 80%, 55%), hsl(280, 78%, 58%), hsl(320, 80%, 60%));
}

:root {
  --bg-main: hsl(0, 70%, 6%);
  --bg-elevated: hsla(0, 65%, 10%, 0.9);
  --bg-elevated-soft: hsla(0, 70%, 14%, 0.75);
  --bg-soft: hsla(0, 70%, 18%, 0.6);
}

:root {
  /* unique accent & background for theme 024 */
  --accent: hsl(69, 80%, 55%);
  --accent-secondary: hsl(109, 78%, 58%);
  --accent-gradient: linear-gradient(135deg, hsl(69, 80%, 55%), hsl(109, 78%, 58%), hsl(149, 80%, 60%));
  --bg-main: hsl(161, 70%, 6%);
  --bg-elevated: hsla(161, 65%, 10%, 0.9);
  --bg-elevated-soft: hsla(161, 70%, 14%, 0.75);
  --bg-soft: hsla(161, 70%, 18%, 0.6);
}