:root {
  --navy-950: #050a1c;
  --navy-900: #0a1230;
  --navy-850: #0d1838;
  --navy-800: #101f4a;
  --navy-700: #16254f;
  --navy-line: rgba(162, 181, 255, 0.14);
  --yellow-300: #ffe082;
  --yellow-400: #ffd243;
  --yellow-500: #ffb815;
  --ink: #eef2ff;
  --muted: #a3afd0;
  --muted-2: #7f8db4;
  --card: rgba(20, 33, 74, 0.55);
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --shadow-soft: 0 24px 60px rgba(2, 6, 23, 0.55);
  --glow-yellow: 0 10px 40px rgba(255, 197, 22, 0.35);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background-color: var(--navy-950);
  color: var(--ink);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(140, 160, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(140, 160, 255, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 0%, transparent 75%);
  mask-image: radial-gradient(ellipse 90% 60% at 50% 0%, #000 0%, transparent 75%);
  pointer-events: none;
  z-index: 0;
}

main {
  position: relative;
  z-index: 1;
}

.container {
  width: min(1160px, 100% - 40px);
  margin-inline: auto;
}

.section {
  padding: 96px 0;
}

::selection {
  background: var(--yellow-400);
  color: var(--navy-950);
}

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

ul {
  list-style: none;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.01em;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px) scale(0.99);
}

.btn-primary {
  background: linear-gradient(135deg, var(--yellow-300), var(--yellow-500));
  color: var(--navy-950);
  box-shadow: var(--glow-yellow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 48px rgba(255, 197, 22, 0.5);
}

.btn-outline {
  border: 1px solid var(--navy-line);
  color: var(--ink);
  background: rgba(255, 255, 255, 0.03);
}

.btn-outline:hover {
  border-color: rgba(255, 210, 67, 0.5);
  background: rgba(255, 210, 67, 0.08);
  transform: translateY(-2px);
}

.btn-ghost {
  padding: 10px 22px;
  font-size: 14px;
  background: linear-gradient(135deg, var(--yellow-300), var(--yellow-500));
  color: var(--navy-950);
  box-shadow: 0 6px 22px rgba(255, 197, 22, 0.28);
}

.btn-ghost:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(255, 197, 22, 0.45);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(5, 10, 28, 0.78);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(140, 160, 255, 0.08);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 74px;
}

.brand {
  display: inline-flex;
  align-items: baseline;
  font-size: 23px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.brand span {
  color: var(--yellow-400);
}

.brand-dot {
  width: 7px;
  height: 7px;
  margin-left: 5px;
  border-radius: 50%;
  background: var(--yellow-400);
  box-shadow: 0 0 12px rgba(255, 210, 67, 0.9);
  align-self: center;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-links a {
  display: block;
  padding: 9px 16px;
  border-radius: 10px;
  font-size: 14.5px;
  font-weight: 500;
  color: var(--muted);
  transition: color 0.2s ease, background-color 0.2s ease;
}

.nav-links a:hover {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.05);
}

.hero {
  position: relative;
  padding: 92px 0 110px;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -220px;
  right: -140px;
  width: 640px;
  height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 210, 67, 0.16) 0%, rgba(22, 37, 79, 0.4) 45%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -260px;
  left: -240px;
  width: 560px;
  height: 560px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(65, 100, 255, 0.14) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 210, 67, 0.35);
  background: rgba(255, 210, 67, 0.09);
  color: var(--yellow-300);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 22px;
}

.hero h1 {
  font-size: clamp(34px, 4.6vw, 56px);
  line-height: 1.12;
  letter-spacing: -0.03em;
  font-weight: 800;
  margin-bottom: 20px;
}

.hero h1 em {
  font-style: normal;
  background: linear-gradient(120deg, var(--yellow-300), var(--yellow-500) 70%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  font-size: 18px;
  color: var(--muted);
  max-width: 52ch;
  margin-bottom: 32px;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 22px;
}

.hero-notes {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin-bottom: 36px;
}

.hero-notes li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  color: var(--muted-2);
}

.hero-notes li::before {
  content: "✓";
  display: inline-grid;
  place-items: center;
  width: 17px;
  height: 17px;
  border-radius: 50%;
  font-size: 10px;
  font-weight: 800;
  color: var(--navy-950);
  background: var(--yellow-400);
}

.hero-stats {
  display: flex;
  gap: 36px;
  padding-top: 28px;
  border-top: 1px solid var(--navy-line);
}

.hero-stats dt {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--yellow-400);
}

.hero-stats dd {
  font-size: 13px;
  color: var(--muted-2);
}

.hero-visual {
  position: relative;
}

.mockup {
  position: relative;
  z-index: 1;
  background: linear-gradient(160deg, #131f47, #0b1433);
  border: 1px solid rgba(162, 181, 255, 0.18);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft), 0 0 90px rgba(255, 197, 22, 0.07);
  overflow: hidden;
}

.mockup-top {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(162, 181, 255, 0.12);
  background: rgba(8, 14, 36, 0.6);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(162, 181, 255, 0.25);
}

.dot:first-child {
  background: var(--yellow-400);
}

.mockup-title {
  margin-left: 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--muted-2);
}

.mockup-body {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 16px;
  padding: 20px;
}

.mockup-chart,
.side-card,
.side-receipt,
.adv-panel {
  background: rgba(9, 15, 38, 0.65);
  border: 1px solid rgba(162, 181, 255, 0.12);
  border-radius: var(--radius-md);
}

.mockup-chart {
  padding: 18px;
}

.chart-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
}

.chart-label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--muted);
}

.chart-badge {
  font-size: 11px;
  font-weight: 800;
  color: var(--navy-950);
  background: linear-gradient(135deg, var(--yellow-300), var(--yellow-500));
  padding: 3px 10px;
  border-radius: 999px;
}

.bars {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  height: 150px;
}

.bars span {
  flex: 1;
  height: var(--h, 50%);
  border-radius: 8px 8px 3px 3px;
  background: linear-gradient(180deg, rgba(255, 210, 67, 0.95), rgba(255, 184, 21, 0.35));
}

.bars span:nth-child(2n) {
  background: linear-gradient(180deg, rgba(120, 150, 255, 0.7), rgba(120, 150, 255, 0.2));
}

.bars span:nth-child(6) {
  box-shadow: 0 0 24px rgba(255, 197, 22, 0.45);
}

.mockup-side {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.side-card {
  padding: 14px 16px;
}

.side-label {
  display: block;
  font-size: 11.5px;
  color: var(--muted-2);
  margin-bottom: 4px;
}

.side-value {
  display: block;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.side-card:first-child .side-value {
  color: var(--yellow-400);
}

.side-receipt {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 16px;
}

.r-line {
  display: block;
  height: 8px;
  border-radius: 5px;
  background: rgba(162, 181, 255, 0.22);
  width: 70%;
}

.r-line.wide {
  width: 100%;
}

.r-line.short {
  width: 45%;
  background: linear-gradient(90deg, var(--yellow-300), var(--yellow-500));
}

.float-card {
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 14px;
  background: rgba(13, 24, 56, 0.92);
  border: 1px solid rgba(162, 181, 255, 0.2);
  box-shadow: var(--shadow-soft);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.float-card strong {
  display: block;
  font-size: 13px;
  letter-spacing: -0.01em;
}

.float-card small {
  font-size: 11.5px;
  color: var(--muted-2);
}

.float-card-1 {
  top: -24px;
  right: -14px;
}

.float-card-2 {
  bottom: -26px;
  left: -18px;
}

.float-check,
.float-bolt {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 11px;
  font-size: 16px;
  font-weight: 800;
  color: var(--navy-950);
  background: linear-gradient(135deg, var(--yellow-300), var(--yellow-500));
  box-shadow: 0 6px 18px rgba(255, 197, 22, 0.35);
}

.trust {
  padding: 34px 0;
  border-top: 1px solid rgba(140, 160, 255, 0.08);
  border-bottom: 1px solid rgba(140, 160, 255, 0.08);
  background: rgba(10, 18, 48, 0.35);
}

.trust-text {
  text-align: center;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-2);
  margin-bottom: 18px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 40px;
}

.trust-row span {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: rgba(233, 237, 247, 0.38);
  transition: color 0.2s ease;
}

.trust-row span:hover {
  color: var(--yellow-300);
}

.section-head {
  max-width: 640px;
  margin: 0 auto 56px;
  text-align: center;
}

.section-head h2 {
  font-size: clamp(28px, 3.6vw, 40px);
  line-height: 1.18;
  letter-spacing: -0.03em;
  font-weight: 800;
  margin-bottom: 16px;
}

.hl {
  background: linear-gradient(120deg, var(--yellow-300), var(--yellow-500) 70%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section-head p {
  color: var(--muted);
  font-size: 16.5px;
}

.features {
  position: relative;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.feature-card {
  position: relative;
  padding: 30px 26px;
  border-radius: var(--radius-lg);
  background: var(--card);
  border: 1px solid var(--navy-line);
  box-shadow: 0 14px 40px rgba(2, 6, 23, 0.35);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
  overflow: hidden;
}

.feature-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--yellow-400), transparent);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 210, 67, 0.4);
  box-shadow: 0 24px 60px rgba(2, 6, 23, 0.55), 0 0 40px rgba(255, 197, 22, 0.1);
}

.feature-card:hover::before {
  opacity: 1;
}

.icon-chip {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 15px;
  font-size: 23px;
  font-weight: 700;
  color: var(--yellow-300);
  background: linear-gradient(145deg, rgba(255, 210, 67, 0.18), rgba(255, 210, 67, 0.05));
  border: 1px solid rgba(255, 210, 67, 0.35);
  margin-bottom: 20px;
}

.chip-barcode {
  background:
    repeating-linear-gradient(90deg, var(--yellow-300) 0 3px, transparent 3px 7px, var(--yellow-300) 7px 9px, transparent 9px 15px) center / 26px 22px no-repeat;
}

.feature-card h3 {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 14.5px;
  color: var(--muted);
}

.stats-band {
  padding: 64px 0;
  border-block: 1px solid rgba(140, 160, 255, 0.08);
  background:
    radial-gradient(60% 100% at 50% 0%, rgba(255, 197, 22, 0.07), transparent 70%),
    rgba(10, 18, 48, 0.45);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  text-align: center;
}

.stat strong {
  display: block;
  font-size: clamp(30px, 3.4vw, 42px);
  font-weight: 800;
  letter-spacing: -0.03em;
  background: linear-gradient(120deg, var(--yellow-300), var(--yellow-500) 75%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.stat span {
  font-size: 13.5px;
  color: var(--muted-2);
}

.adv-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 56px;
  align-items: center;
}

.adv-visual {
  position: relative;
}

.adv-visual::before {
  content: "";
  position: absolute;
  inset: -40px;
  background: radial-gradient(circle at 30% 40%, rgba(255, 210, 67, 0.12), transparent 65%);
  pointer-events: none;
}

.adv-panel {
  position: relative;
  z-index: 1;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.adv-panel-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(162, 181, 255, 0.12);
}

.adv-panel-head strong {
  display: block;
  font-size: 15px;
  letter-spacing: -0.01em;
}

.adv-panel-head small {
  font-size: 12px;
  color: var(--muted-2);
}

.adv-avatar {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--yellow-300), var(--yellow-500));
  box-shadow: 0 6px 18px rgba(255, 197, 22, 0.3);
}

.adv-tag {
  margin-left: auto;
  font-size: 11.5px;
  font-weight: 800;
  color: #0d1838;
  background: var(--yellow-400);
  padding: 4px 12px;
  border-radius: 999px;
}

.adv-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 14px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(162, 181, 255, 0.1);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.adv-row:hover {
  border-color: rgba(255, 210, 67, 0.35);
  background: rgba(255, 210, 67, 0.05);
}

.adv-dot-bar {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(255, 210, 67, 0.85), rgba(255, 184, 21, 0.5));
}

.adv-dot-bar.bar-2 {
  background: linear-gradient(135deg, rgba(120, 150, 255, 0.8), rgba(90, 118, 220, 0.4));
}

.adv-dot-bar.bar-3 {
  background: linear-gradient(135deg, rgba(140, 200, 255, 0.7), rgba(80, 140, 220, 0.35));
}

.adv-row-body {
  display: flex;
  flex-direction: column;
}

.adv-row-body strong {
  font-size: 13.5px;
  font-weight: 700;
}

.adv-row-body span {
  font-size: 12px;
  color: var(--muted-2);
}

.adv-up {
  margin-left: auto;
  font-size: 18px;
  font-weight: 800;
  color: var(--yellow-400);
}

.adv-list {
  display: grid;
  gap: 18px;
}

.adv-item {
  display: flex;
  gap: 16px;
  padding: 20px 22px;
  border-radius: var(--radius-md);
  background: var(--card);
  border: 1px solid var(--navy-line);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.adv-item:hover {
  transform: translateX(6px);
  border-color: rgba(255, 210, 67, 0.4);
}

.check {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  font-size: 14px;
  font-weight: 800;
  color: var(--navy-950);
  background: linear-gradient(135deg, var(--yellow-300), var(--yellow-500));
  box-shadow: 0 6px 16px rgba(255, 197, 22, 0.3);
}

.adv-item h3 {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}

.adv-item p {
  font-size: 14.5px;
  color: var(--muted);
}

.cta-card {
  position: relative;
  text-align: center;
  padding: clamp(48px, 7vw, 80px) clamp(24px, 6vw, 64px);
  border-radius: 28px;
  background:
    radial-gradient(80% 120% at 50% -20%, rgba(255, 255, 255, 0.35), transparent 60%),
    linear-gradient(135deg, var(--yellow-300), var(--yellow-500));
  color: var(--navy-950);
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(255, 184, 21, 0.25);
}

.cta-card::before,
.cta-card::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 2px solid rgba(10, 18, 48, 0.14);
  pointer-events: none;
}

.cta-card::before {
  width: 260px;
  height: 260px;
  top: -120px;
  left: -80px;
}

.cta-card::after {
  width: 340px;
  height: 340px;
  bottom: -180px;
  right: -110px;
}

.cta-badge {
  display: inline-block;
  padding: 8px 18px;
  border-radius: 999px;
  background: rgba(10, 18, 48, 0.85);
  color: var(--yellow-300);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.cta-card h2 {
  font-size: clamp(30px, 4.4vw, 46px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.14;
  margin-bottom: 16px;
}

.cta-card h2 span {
  display: inline-block;
  border-bottom: 5px solid rgba(10, 18, 48, 0.35);
}

.cta-card > p {
  max-width: 58ch;
  margin: 0 auto 32px;
  font-size: 16.5px;
  color: rgba(10, 18, 48, 0.78);
  font-weight: 500;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 20px;
}

.btn-dark {
  background: var(--navy-950);
  color: var(--yellow-300);
  box-shadow: 0 14px 34px rgba(5, 10, 28, 0.4);
}

.btn-dark:hover {
  background: #101c40;
  transform: translateY(-2px);
  box-shadow: 0 20px 44px rgba(5, 10, 28, 0.5);
}

.btn-transparent {
  border: 2px solid rgba(10, 18, 48, 0.4);
  color: var(--navy-950);
}

.btn-transparent:hover {
  border-color: var(--navy-950);
  transform: translateY(-2px);
}

.cta-note {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: rgba(10, 18, 48, 0.65);
}

.testimonials {
  position: relative;
}

.testimonials::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 620px;
  height: 380px;
  background: radial-gradient(circle, rgba(255, 210, 67, 0.08), transparent 70%);
  pointer-events: none;
}

.testi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.testi-card {
  display: flex;
  flex-direction: column;
  padding: 28px 26px;
  border-radius: var(--radius-lg);
  background: var(--card);
  border: 1px solid var(--navy-line);
  box-shadow: 0 14px 40px rgba(2, 6, 23, 0.35);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.testi-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255, 210, 67, 0.4);
  box-shadow: 0 24px 60px rgba(2, 6, 23, 0.55), 0 0 40px rgba(255, 197, 22, 0.1);
}

.stars {
  font-size: 15px;
  letter-spacing: 3px;
  color: var(--yellow-400);
  margin-bottom: 14px;
}

.testi-card blockquote {
  flex: 1;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
  margin-bottom: 22px;
}

.testi-card figcaption {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid var(--navy-line);
}

.testi-avatar {
  display: grid;
  place-items: center;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--navy-950);
  background: linear-gradient(135deg, var(--yellow-300), var(--yellow-500));
  box-shadow: 0 6px 16px rgba(255, 197, 22, 0.3);
}

.testi-card figcaption strong {
  display: block;
  font-size: 14.5px;
  letter-spacing: -0.01em;
}

.testi-card figcaption small {
  font-size: 12.5px;
  color: var(--muted-2);
}

.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: grid;
  gap: 14px;
}

.faq-item {
  border-radius: var(--radius-md);
  background: var(--card);
  border: 1px solid var(--navy-line);
  transition: border-color 0.25s ease;
  overflow: hidden;
}

.faq-item:hover,
.faq-item[open] {
  border-color: rgba(255, 210, 67, 0.4);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  -webkit-user-select: none;
  user-select: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-icon {
  position: relative;
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255, 210, 67, 0.14);
  border: 1px solid rgba(255, 210, 67, 0.4);
  transition: transform 0.25s ease, background-color 0.25s ease;
}

.faq-icon::before,
.faq-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--yellow-300);
  transform: translate(-50%, -50%);
}

.faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-item[open] .faq-icon {
  transform: rotate(45deg);
  background: rgba(255, 210, 67, 0.24);
}

.faq-body {
  padding: 0 24px 22px;
}

.faq-body p {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid rgba(140, 160, 255, 0.08);
  background: #04081a;
  padding: 64px 0 28px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(140, 160, 255, 0.08);
}

.footer-brand p {
  margin-top: 16px;
  max-width: 34ch;
  font-size: 14px;
  color: var(--muted-2);
}

.footer-col h4 {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--yellow-400);
  margin-bottom: 18px;
}

.footer-col ul {
  display: grid;
  gap: 12px;
}

.footer-col a {
  font-size: 14.5px;
  color: var(--muted);
  transition: color 0.2s ease, padding-left 0.2s ease;
}

.footer-col a:hover {
  color: var(--yellow-300);
  padding-left: 4px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 26px;
  font-size: 13px;
  color: var(--muted-2);
}

@media (max-width: 1024px) {
  .hero-grid {
    gap: 40px;
  }

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

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 36px 24px;
  }

  .adv-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .adv-visual {
    max-width: 560px;
    margin: 0 auto;
  }

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

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 820px) {
  .section {
    padding: 72px 0;
  }

  .hero {
    padding: 64px 0 90px;
  }

  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    text-align: center;
  }

  .lead {
    margin-inline: auto;
  }

  .hero-cta,
  .hero-notes {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
    gap: 24px 32px;
  }

  .hero-visual {
    max-width: 520px;
    margin: 44px auto 0;
  }

  .float-card-1 {
    right: -6px;
  }

  .float-card-2 {
    left: -6px;
  }

  .adv-item:hover {
    transform: translateY(-3px);
  }
}

@media (max-width: 640px) {
  .container {
    width: min(1160px, 100% - 32px);
  }

  .nav {
    flex-wrap: wrap;
    row-gap: 10px;
    padding: 14px 0;
  }

  .nav-links {
    order: 3;
    width: 100%;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2px;
  }

  .nav-links a {
    padding: 8px 12px;
    font-size: 13px;
  }

  .btn-nav {
    order: 2;
    margin-left: auto;
  }

  .feature-grid {
    grid-template-columns: 1fr;
  }

  .mockup-body {
    grid-template-columns: 1fr;
  }

  .bars {
    height: 110px;
  }

  .float-card {
    padding: 10px 13px;
  }

  .float-card-1 {
    top: -18px;
  }

  .float-card-2 {
    bottom: -18px;
  }

  .trust-row {
    gap: 10px 24px;
  }

  .trust-row span {
    font-size: 15px;
  }

  .testi-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    gap: 20px 26px;
  }

  .hero-stats dt {
    font-size: 22px;
  }

  .cta-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 56px 0;
  }

  .section-head {
    margin-bottom: 40px;
  }

  .hero {
    padding: 52px 0 80px;
  }

  .hero-cta .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-stats {
    display: grid;
    grid-template-columns: repeat(3, auto);
    justify-content: center;
    gap: 18px;
  }

  .hero-notes li {
    font-size: 12.5px;
  }

  .mockup-body {
    padding: 14px;
  }

  .float-card {
    padding: 8px 12px;
  }

  .float-card strong {
    font-size: 12px;
  }

  .feature-card,
  .adv-item,
  .testi-card {
    padding: 22px 20px;
  }

  .faq-item summary {
    padding: 16px 18px;
    font-size: 15px;
  }

  .faq-body {
    padding: 0 18px 18px;
  }

  .faq-icon {
    width: 26px;
    height: 26px;
  }

  .footer-grid {
    text-align: center;
  }

  .footer-brand p {
    margin-inline: auto;
  }
}