:root {
  --color-primary: #6951ff;
  --color-primary-dark: #4e3cd8;
  --color-primary-soft: #efeaff;
  --color-accent: #ff5555;
  --color-accent-dark: #e44545;
  --color-accent-soft: #ffe8e8;
  --color-info: #63a1ff;
  --color-info-soft: #eaf2ff;
  --color-bg: #f7f8ff;
  --color-bg-alt: #eef1ff;
  --color-surface: #ffffff;
  --color-surface-alt: #f6f7ff;
  --color-surface-muted: #edf1ff;
  --color-text-primary: #474747;
  --color-text-secondary: #767690;
  --color-text-soft: #9a9ab0;
  --color-border: #d8ddf0;
  --color-border-strong: #c1cae6;
  --color-chip-bg: #f1eeff;
  --color-success: #2f9d72;
  --color-success-soft: #e9f8f0;
  --color-success-border: #a8e2c4;
  --color-danger: #ff5555;
  --color-disabled: #a8b0c7;
  --color-shadow-rgb: 32, 28, 77;
  --radius-8: 8px;
  --radius-12: 12px;
  --radius-18: 18px;
  --radius-24: 24px;
  --radius-pill: 999px;
  --shadow-card: 0 16px 36px rgba(var(--color-shadow-rgb), 0.09);
  --shadow-card-strong: 0 18px 40px rgba(var(--color-shadow-rgb), 0.16);
  --space-8: 8px;
  --space-12: 12px;
  --space-14: 14px;
  --space-16: 16px;
  --space-20: 20px;
  --space-24: 24px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: var(--color-text-primary);
  background:
    radial-gradient(circle at top right, rgba(99, 161, 255, 0.12), transparent 28%),
    radial-gradient(circle at top left, rgba(105, 81, 255, 0.08), transparent 24%),
    linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-alt) 100%);
  min-height: 100vh;
  line-height: 1.5;
}

img,
svg {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

p {
  margin: 0 0 var(--space-16);
  color: var(--color-text-secondary);
  font-size: 16px;
}

h1,
h2,
h3 {
  margin: 0 0 var(--space-16);
  color: var(--color-text-primary);
  line-height: 1.2;
}

h1 {
  font-size: clamp(2rem, 4.2vw, 2.5rem);
  font-weight: 800;
}

h2 {
  font-size: clamp(1.5rem, 2.8vw, 1.75rem);
  font-weight: 700;
}

h3 {
  font-size: 18px;
  font-weight: 700;
}

.container {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  background: var(--color-primary);
  color: #fff;
  padding: var(--space-12) var(--space-16);
  border-radius: var(--radius-8);
  z-index: 999;
}

.skip-link:focus {
  left: var(--space-16);
  top: var(--space-16);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(247, 248, 255, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
}

.brand {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: var(--space-12);
}

.brand-mark {
  position: relative;
  overflow: hidden;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-12);
  border: 1px solid color-mix(in srgb, var(--color-primary-dark) 72%, #fff 28%);
  background: linear-gradient(145deg, var(--color-primary-dark), var(--color-primary));
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-right: 6px;
  font-weight: 800;
  font-size: 14px;
  letter-spacing: 0.03em;
  box-shadow: 0 14px 28px rgba(var(--color-shadow-rgb), 0.18);
}

.brand-mark::after {
  content: "";
  position: absolute;
  inset: 0 0 0 auto;
  width: 14px;
  background: rgba(99, 161, 255, 0.28);
  border-left: 1px dashed rgba(255, 255, 255, 0.3);
}

.brand-name {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-text-primary);
}

.site-nav {
  display: inline-flex;
  align-items: center;
  gap: var(--space-20);
}

.site-nav a {
  text-decoration: none;
  color: var(--color-text-secondary);
  font-size: 15px;
  font-weight: 600;
}

.site-nav a:hover {
  color: var(--color-primary);
}

.site-nav a.active {
  color: var(--color-primary);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  gap: var(--space-12);
}

.btn {
  border: 1px solid transparent;
  text-decoration: none;
  border-radius: var(--radius-pill);
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  padding: 12px 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition:
    background-color 0.22s ease,
    border-color 0.22s ease,
    color 0.22s ease,
    transform 0.22s ease,
    box-shadow 0.22s ease;
}

.btn:focus-visible,
.site-nav a:focus-visible,
.footer-links a:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--color-accent) 70%, #fff 30%);
  outline-offset: 2px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #7a63ff);
  color: #fff;
  border-color: color-mix(in srgb, var(--color-primary-dark) 72%, #fff 28%);
  box-shadow: 0 12px 24px rgba(105, 81, 255, 0.24);
}

.btn-primary:hover,
.btn-primary:active {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  border-color: var(--color-primary-dark);
  color: #fff;
  box-shadow: 0 16px 28px rgba(105, 81, 255, 0.3);
}

.btn-secondary {
  background: var(--color-surface-alt);
  color: var(--color-text-primary);
  border-color: var(--color-border);
}

.btn-secondary:hover,
.btn-secondary:active {
  background: var(--color-primary-soft);
  border-color: color-mix(in srgb, var(--color-primary) 22%, #fff 78%);
  color: var(--color-primary-dark);
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-lg {
  padding: 14px 22px;
}

.btn[disabled],
.btn[aria-disabled="true"] {
  background: var(--color-disabled);
  border-color: var(--color-disabled);
  color: #fff;
  pointer-events: none;
}

.hero {
  position: relative;
  overflow: clip;
  background:
    radial-gradient(circle at 84% 18%, rgba(99, 161, 255, 0.28), transparent 30%),
    radial-gradient(circle at 20% 100%, rgba(255, 85, 85, 0.15), transparent 42%),
    linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 62%, #7f68ff 100%);
  padding: 72px 0 80px;
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.hero::before {
  width: 360px;
  height: 360px;
  top: -180px;
  right: -80px;
}

.hero::after {
  width: 280px;
  height: 280px;
  bottom: -160px;
  left: -90px;
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  gap: 44px;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-12);
}

.hero-content h1,
.hero-content p {
  color: #fff;
}

.hero .eyebrow {
  color: var(--color-info-soft);
}

.hero-text {
  max-width: 56ch;
  font-size: 16px;
  color: rgba(255, 255, 255, 0.88);
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-12);
  margin-bottom: var(--space-20);
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
}

.chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background: var(--color-chip-bg);
  color: var(--color-text-secondary);
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 700;
}

.hero .chip {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.22);
  color: #fff;
}

.hero .btn-primary {
  background: #fff;
  color: var(--color-primary-dark);
  border-color: rgba(255, 255, 255, 0.84);
  box-shadow: 0 14px 28px rgba(var(--color-shadow-rgb), 0.18);
}

.hero .btn-primary:hover,
.hero .btn-primary:active {
  background: var(--color-info-soft);
  color: var(--color-primary-dark);
  border-color: rgba(255, 255, 255, 0.8);
  box-shadow: 0 18px 30px rgba(var(--color-shadow-rgb), 0.22);
}

.hero .btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.18);
  color: #fff;
}

.hero .btn-secondary:hover,
.hero .btn-secondary:active {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.32);
  color: #fff;
}

.hero-card-wrap {
  position: relative;
  padding: 16px 22px 18px 0;
  transition: transform 0.35s ease;
}

.hero-card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 12px;
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-surface-alt) 100%);
  border: 1px solid color-mix(in srgb, var(--color-primary) 14%, var(--color-border) 86%);
  border-radius: var(--radius-24);
  box-shadow: var(--shadow-card-strong);
  padding: 22px 108px 22px 22px;
}

.hero-card::before {
  content: "";
  position: absolute;
  inset: 0 0 0 auto;
  width: 74px;
  background: rgba(99, 161, 255, 0.14);
  border-left: 2px dashed rgba(105, 81, 255, 0.2);
}

.hero-card > * {
  position: relative;
  z-index: 1;
}

.hero-card-title {
  margin-bottom: 0;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.coupon-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-14);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-12);
  padding: var(--space-12);
}

.coupon-item + .coupon-item {
  margin-top: 0;
}

.coupon-merchant {
  margin: 0;
  font-size: 16px;
  color: var(--color-text-primary);
  font-weight: 700;
}

.coupon-meta {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--color-text-secondary);
  font-weight: 600;
}

.coupon-badge {
  margin: 0;
  padding: 8px 10px;
  border-radius: var(--radius-pill);
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.rewards-box {
  margin-top: 4px;
  padding: var(--space-16);
  border: 1px solid var(--color-success-border);
  border-radius: var(--radius-12);
  background: linear-gradient(180deg, var(--color-success-soft) 0%, #fff 100%);
}

.rewards-label {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.rewards-points {
  margin: 6px 0;
  font-size: 18px;
  color: var(--color-success);
  font-weight: 800;
}

.rewards-note {
  margin: 0;
  font-size: 13px;
  color: var(--color-text-secondary);
}

.float-tag {
  position: absolute;
  z-index: 2;
  border-radius: var(--radius-pill);
  padding: 9px 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  box-shadow: 0 14px 30px rgba(var(--color-shadow-rgb), 0.14);
  color: var(--color-text-primary);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.1;
  text-align: center;
  white-space: nowrap;
}

.float-tag-one {
  background: var(--color-primary-soft);
  color: var(--color-primary-dark);
}

.float-tag-two {
  background: var(--color-accent-soft);
  color: var(--color-accent-dark);
}

.float-tag-one {
  top: 18px;
  right: 0;
  animation: floatY 5.4s ease-in-out infinite;
}

.float-tag-two {
  bottom: 18px;
  right: 6px;
  animation: floatY 5.8s ease-in-out 0.7s infinite;
}

.section {
  padding: 72px 0;
}

.section-soft {
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--color-primary-soft) 66%, #fff 34%) 0%,
      color-mix(in srgb, var(--color-info-soft) 60%, #fff 40%) 100%
    );
}

.section-head {
  max-width: 720px;
  margin-bottom: 28px;
}

.section-head .eyebrow {
  color: var(--color-primary);
}

.section-head p:last-child {
  margin-bottom: 0;
}

.feature-grid,
.steps-grid,
.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-16);
}

.feature-card,
.step-card,
.quote-card,
.wallet-card {
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-surface-alt) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-18);
  box-shadow: var(--shadow-card);
}

.feature-card,
.step-card,
.quote-card {
  padding: var(--space-20);
}

.icon-wrap {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--color-primary-soft);
  border: 1px solid color-mix(in srgb, var(--color-primary) 24%, #fff 76%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-14);
}

.icon-wrap svg {
  width: 21px;
  height: 21px;
  stroke: var(--color-primary);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.step-number {
  margin: 0 0 var(--space-12);
  color: var(--color-primary);
  font-weight: 800;
  font-size: 24px;
}

.rewards-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: var(--space-24);
  align-items: center;
}

.rewards-copy {
  max-width: 62ch;
}

.check-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-12);
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: var(--color-text-secondary);
  font-size: 15px;
  font-weight: 600;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background:
    linear-gradient(
      135deg,
      color-mix(in srgb, var(--color-primary) 70%, #fff 30%) 0%,
      var(--color-info) 100%
    );
  box-shadow: 0 6px 14px rgba(105, 81, 255, 0.2);
}

.check-list li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 9px;
  width: 8px;
  height: 4px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
}

.wallet-card {
  padding: var(--space-24);
  background:
    radial-gradient(circle at top right, rgba(99, 161, 255, 0.18), transparent 34%),
    linear-gradient(155deg, rgba(105, 81, 255, 0.1), rgba(255, 85, 85, 0.08)),
    linear-gradient(180deg, var(--color-surface) 0%, var(--color-surface-alt) 100%);
  border-color: color-mix(in srgb, var(--color-primary) 18%, var(--color-border) 82%);
}

.wallet-title {
  margin: 0 0 var(--space-8);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
  color: var(--color-text-secondary);
}

.wallet-total {
  margin: 0 0 var(--space-8);
  font-size: 36px;
  line-height: 1.1;
  color: var(--color-text-primary);
  font-weight: 800;
}

.wallet-subtitle {
  margin: 0 0 var(--space-16);
  font-weight: 600;
}

.wallet-progress {
  width: 100%;
  height: 12px;
  border-radius: var(--radius-pill);
  background: var(--color-surface-muted);
  overflow: hidden;
}

.wallet-progress > span {
  display: block;
  height: 100%;
  width: 68%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--color-primary), var(--color-info));
}

.wallet-tier {
  margin: var(--space-12) 0 0;
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary-dark);
}

.category-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-12);
}

.quote-card p:first-child {
  font-size: 16px;
  color: var(--color-text-primary);
}

.quote-author {
  margin: 0;
  font-size: 13px;
  font-weight: 700;
}

.faq-list {
  display: grid;
  gap: var(--space-12);
}

.faq-list details {
  background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-surface-alt) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-12);
  padding: 14px 16px;
  box-shadow: var(--shadow-card);
}

.faq-list summary {
  list-style: none;
  cursor: pointer;
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text-primary);
}

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

.faq-list summary::after {
  content: "+";
  float: right;
  color: var(--color-primary);
  font-weight: 800;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  margin: 10px 0 0;
  font-size: 15px;
}

.cta-section {
  background:
    radial-gradient(circle at 18% 24%, rgba(99, 161, 255, 0.22), transparent 24%),
    radial-gradient(circle at 84% 70%, rgba(255, 85, 85, 0.18), transparent 28%),
    linear-gradient(145deg, var(--color-primary-dark), var(--color-primary));
  color: #fff;
}

.cta-section .eyebrow,
.cta-section h2 {
  color: #fff;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-24);
}

.store-buttons {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--space-12);
}

.store-btn {
  gap: 10px;
  min-width: 228px;
  justify-content: center;
}

.store-icon {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
}

.cta-section .btn-secondary {
  background: rgba(255, 255, 255, 0.94);
  color: var(--color-primary-dark);
}

.cta-section .btn-primary {
  border-color: rgba(255, 255, 255, 0.18);
}

.site-footer {
  border-top: 1px solid var(--color-border);
  background: rgba(246, 247, 255, 0.92);
  padding: 28px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-16);
}

.site-footer p {
  margin: 0;
  font-size: 13px;
}

.footer-links {
  display: flex;
  gap: var(--space-14);
  flex-wrap: wrap;
}

.footer-links a {
  text-decoration: none;
  color: var(--color-text-secondary);
  font-size: 13px;
  font-weight: 700;
}

.footer-links a:hover {
  color: var(--color-primary);
}

.reveal {
  opacity: 1;
  transform: translateY(0);
}

.has-js .reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.65s ease, transform 0.65s ease;
  transition-delay: var(--reveal-delay, 0ms);
}

.has-js .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes floatY {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@media (max-width: 1050px) {
  .site-nav {
    display: none;
  }

  .hero-grid,
  .rewards-layout {
    grid-template-columns: 1fr;
    gap: var(--space-24);
  }

  .hero-card-wrap {
    max-width: 560px;
  }

  .hero-card {
    padding-right: 96px;
  }
}

@media (max-width: 860px) {
  .section,
  .hero {
    padding: 56px 0;
  }

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

  .cta-inner,
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .store-buttons {
    width: 100%;
  }

  .header-inner {
    flex-wrap: wrap;
    padding: 10px 0;
  }
}

@media (max-width: 580px) {
  .container {
    width: min(1120px, calc(100% - 1.25rem));
  }

  .brand-name {
    font-size: 18px;
  }

  .header-actions {
    width: 100%;
  }

  .header-actions .btn {
    flex: 1 1 auto;
  }

  .hero h1 {
    font-size: clamp(2rem, 11vw, 2.25rem);
  }

  .hero-card {
    padding: var(--space-20);
  }

  .hero-ctas .btn {
    width: 100%;
  }

  .store-btn {
    width: 100%;
    min-width: 0;
  }

  .float-tag {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
    scroll-behavior: auto !important;
  }
}