:root {
  --bg: #f3f6fa;
  --bg-soft: #e9eef5;
  --text: #0f172a;
  --muted: #4a5567;
  --brand: #0f3b63;
  --brand-strong: #07263f;
  --teal: #1f7f73;
  --gold: #f4b640;
  --white: #ffffff;
  --card-border: #dce4ee;
  --shadow-soft: 0 22px 55px rgba(13, 27, 45, 0.12);
  --shadow-card: 0 14px 30px rgba(12, 30, 48, 0.1);
  --radius-xl: 24px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: "Poppins", sans-serif;
  color: var(--text);
  background: var(--bg);
}

h1,
h2,
h3,
h4 {
  font-family: "Space Grotesk", sans-serif;
  margin: 0;
}

p {
  margin: 0;
}

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

code {
  font-family: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  font-size: 0.9em;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 92vh;
  padding: 28px clamp(18px, 4vw, 56px) clamp(42px, 6vw, 72px);
  background:
    radial-gradient(circle at 12% 18%, rgba(31, 127, 115, 0.21), transparent 43%),
    radial-gradient(circle at 88% 9%, rgba(15, 59, 99, 0.18), transparent 37%),
    linear-gradient(140deg, #f9fbff 0%, #edf3fa 53%, #e7eef6 100%);
}

.hero-blur {
  position: absolute;
  pointer-events: none;
  filter: blur(70px);
  opacity: 0.4;
}

.hero-blur-left {
  width: 210px;
  height: 210px;
  background: #2cc1ae;
  top: 110px;
  left: -90px;
}

.hero-blur-right {
  width: 240px;
  height: 240px;
  background: #3d8ef8;
  right: -100px;
  top: -40px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.brand-badge {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  display: block;
  object-fit: cover;
  box-shadow: 0 10px 18px rgba(15, 59, 99, 0.25);
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 1.1px;
  font-size: 12px;
  font-weight: 700;
  color: var(--brand);
}

h1 {
  margin: 12px 0 16px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.04;
}

.subtitle {
  max-width: 68ch;
  color: var(--muted);
  font-size: clamp(15px, 1.8vw, 18px);
  line-height: 1.75;
}

.cta-row {
  margin-top: 28px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.small-note {
  margin-top: 12px;
  color: #5f6b7b;
  font-size: 13px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  border-radius: 14px;
  border: 1px solid transparent;
  font-weight: 600;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--brand), var(--teal));
  box-shadow: 0 14px 24px rgba(15, 59, 99, 0.22);
}

.btn.secondary {
  color: #083154;
  background: #d9edf2;
  border-color: #c7dfe8;
}

.btn.light {
  border-color: #cdd9e6;
  background: var(--white);
  color: #0a2b48;
  box-shadow: 0 8px 18px rgba(3, 24, 46, 0.12);
}

.section {
  padding: clamp(36px, 7vw, 78px) clamp(18px, 4vw, 56px);
}

.showcase-hero {
  padding: clamp(20px, 4vw, 32px) 0 0;
}

.showcase-grid {
  background: linear-gradient(130deg, #0a2945 0%, #123b5f 46%, #1a595f 100%);
  border-radius: var(--radius-xl);
  padding: clamp(24px, 4vw, 42px);
  color: #ecf4ff;
  display: grid;
  grid-template-columns: minmax(560px, 1.2fr) minmax(360px, 0.8fr);
  gap: clamp(24px, 3vw, 44px);
  align-items: start;
  box-shadow: var(--shadow-soft);
}

.showcase-copy .eyebrow {
  color: #9cc6ea;
}

.showcase-copy h1 {
  color: #f4f8ff;
  font-size: clamp(32px, 4.4vw, 54px);
}

.showcase-copy .subtitle {
  color: #d0dff3;
  max-width: 58ch;
  line-height: 1.86;
}

.showcase-copy .subtitle + .subtitle {
  margin-top: 2px;
}

.showcase-copy .small-note {
  color: #d5e9ff;
}

.showcase-copy .btn.light {
  color: #0a2b48;
  border-color: #d6e6f3;
  background: #f7fbff;
}

.showcase-copy code {
  background: rgba(255, 255, 255, 0.15);
  padding: 2px 6px;
  border-radius: 6px;
}

.premium-inline-card {
  margin-top: 0;
  max-width: none;
  background: linear-gradient(165deg, #0a2846, #123f67 62%, #1b5473 100%);
  color: #e9f2ff;
  padding: 24px 26px;
  border-radius: 20px;
  border: 1px solid rgba(159, 197, 226, 0.25);
  box-shadow: 0 18px 30px rgba(0, 0, 0, 0.24);
}

.premium-inline-card h2 {
  margin: 12px 0 8px;
  font-size: clamp(34px, 3vw, 44px);
}

.premium-inline-card ul {
  margin: 12px 0 18px;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  color: #d7e8f9;
}

.premium-inline-card .btn.secondary {
  background: #cfe5f4;
  color: #032e52;
  border-color: #b9d4e8;
}

.hero-card {
  width: min(420px, 100%);
  background: linear-gradient(165deg, #081a2e, #0f3052 58%, #15496f 100%);
  color: #e4efff;
  padding: 28px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(244, 182, 64, 0.33), transparent 66%);
  right: -36px;
  top: -42px;
}

.card-pill {
  display: inline-flex;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(244, 182, 64, 0.18);
  color: #ffd993;
  font-size: 12px;
  font-weight: 700;
}

.hero-card h2 {
  margin: 14px 0 8px;
  font-size: clamp(40px, 4vw, 48px);
}

.hero-card h2 span {
  font-size: 18px;
  color: #9cc0df;
}

.hero-card ul {
  margin: 14px 0 22px;
  padding-left: 18px;
  display: grid;
  gap: 10px;
  color: #cbdff5;
}

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

.feature-grid[data-reveal] {
  opacity: 1;
  transform: none;
  transition: none;
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--card-border);
  border-radius: 18px;
  padding: 20px;
  box-shadow: var(--shadow-card);
}

.feature-grid[data-reveal] .feature-card {
  opacity: 0;
  transform: translateY(34px) scale(0.99);
  transition: transform 1.1s ease, opacity 1.1s ease;
}

.feature-grid[data-reveal].in-view .feature-card {
  opacity: 1;
  transform: translateY(0) scale(1);
  transition-delay: 120ms;
}

.feature-icon {
  display: inline-flex;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, rgba(15, 59, 99, 0.14), rgba(31, 127, 115, 0.12));
  color: var(--brand);
  margin-bottom: 12px;
}

.feature-card h4 {
  margin: 0 0 8px;
  font-size: 18px;
}

.feature-card p {
  color: var(--muted);
  line-height: 1.66;
}

.premium {
  padding-top: 8px;
}

.premium-inner {
  background: linear-gradient(120deg, var(--brand-strong) 0%, #0f3b63 56%, #1f7f73 100%);
  color: #f4f8ff;
  border-radius: var(--radius-xl);
  padding: clamp(30px, 4vw, 46px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 260px);
  gap: clamp(28px, 4vw, 56px);
  align-items: center;
}

.premium-inner p {
  color: #d3e5f5;
  line-height: 1.92;
}

.premium-copy h3 {
  margin-top: 6px;
  margin-bottom: 14px;
  font-size: clamp(32px, 3.1vw, 44px);
}

.premium-copy p {
  max-width: 960px;
  font-size: clamp(15px, 1.2vw, 20px);
}

.premium-actions {
  display: grid;
  gap: 14px;
  align-content: center;
}

.premium-actions .btn {
  width: 100%;
  min-height: 54px;
  font-size: clamp(16px, 1.1vw, 20px);
}

.secure-note {
  margin-top: 4px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: #e8f4ff;
  letter-spacing: 0.3px;
}

.footer {
  padding: 24px clamp(18px, 4vw, 56px) 34px;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #4b5563;
  border-top: 1px solid #d6e0eb;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(26px) scale(0.98);
  transition: transform 1s ease, opacity 1s ease;
}

[data-reveal].in-view {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@media (max-width: 1080px) {
  .showcase-grid {
    grid-template-columns: 1fr;
  }

  .premium-inline-card {
    order: -1;
    margin-bottom: 14px;
  }

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

  .premium-inner {
    grid-template-columns: 1fr;
  }

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

  .secure-note {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  .premium-inline-card {
    padding: 18px;
  }

  .premium-inline-card h2 {
    font-size: 36px;
  }

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

  .premium-copy h3 {
    font-size: 32px;
  }

  .premium-copy p {
    font-size: 16px;
    line-height: 1.75;
  }

  .premium-actions .btn {
    font-size: 16px;
  }

  .secure-note {
    font-size: 14px;
  }

  .premium-actions {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  [data-reveal] {
    transition-duration: 0.4s !important;
  }
}