root {
  --bg: #edf5f8;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-strong: #ffffff;
  --text: #12333e;
  --muted: #5a7681;
  --accent: #0a8ea0;
  --accent-deep: #0a5069;
  --border: rgba(18, 51, 62, 0.12);
  --shadow: 0 18px 40px rgba(10, 80, 105, 0.14);
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100svh;
  font-family: "Inter", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(10, 142, 160, 0.12), transparent 32%),
    linear-gradient(180deg, #eef7fa 0%, #e3f0f3 45%, #d9e9ee 100%);
  overflow-x: hidden;
}

img {
  display: block;
  width: 100%;
}

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

.page-shell {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  padding: clamp(0.75rem, 1.6vw, 1.25rem);
  gap: clamp(0.75rem, 1.5vw, 1rem);
}

.banner {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  padding: clamp(1.2rem, 3vw, 2rem);
  background:
    linear-gradient(135deg, rgba(6, 65, 89, 0.95), rgba(10, 142, 160, 0.82)),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0));
  box-shadow: var(--shadow);
}

.banner::before,
.banner::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

.banner::before {
  width: 18rem;
  height: 18rem;
  top: -11rem;
  right: -5rem;
}

.banner::after {
  width: 12rem;
  height: 12rem;
  bottom: -8rem;
  left: 10%;
}

.banner__inner {
  position: relative;
  z-index: 1;
}

.banner__eyebrow {
  margin: 0 0 0.45rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.76);
}

.banner h1 {
  margin: 0;
  max-width: none;
  font-size: clamp(1.45rem, 2.7vw, 2.75rem);
  line-height: 1.05;
  white-space: nowrap;
  color: #ffffff;
}

.content {
  width: min(1200px, 100%);
  margin: 0 auto;
  display: grid;
  gap: clamp(0.9rem, 1.6vw, 1.1rem);
  flex: 1;
}

.hero {
  position: relative;
  isolation: isolate;
  min-height: clamp(420px, 58vh, 700px);
  display: flex;
  border-radius: 28px;
  overflow: hidden;
  padding: clamp(1.25rem, 3.2vw, 2rem);
  background:
    linear-gradient(120deg, rgba(4, 38, 49, 0.2), rgba(4, 38, 49, 0.12)),
    url("assets/hero.jpeg")
      center/cover no-repeat;
  box-shadow: var(--shadow);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(4, 38, 49, 0.12), rgba(4, 38, 49, 0.58));
  z-index: 0;
}

.hero__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: clamp(1rem, 2vw, 1.75rem);
  width: 100%;
}

.hero__content {
  max-width: 46rem;
  color: #ffffff;
}

.hero__kicker {
  margin: 0 0 0.55rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.84);
}

.hero__text {
  margin: 0;
  font-size: clamp(1.15rem, 2.1vw, 1.8rem);
  line-height: 1.35;
  font-weight: 500;
  text-wrap: balance;
}

.cards {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(0.85rem, 1.4vw, 1rem);
  margin-top: auto;
}

.feature-card {
  display: flex;
  align-items: stretch;
  min-width: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.7));
  border: 1px solid var(--border);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 16px 32px rgba(8, 62, 80, 0.08);
  backdrop-filter: blur(12px);
  transition:
    transform 220ms ease,
    box-shadow 220ms ease,
    border-color 220ms ease,
    background-color 220ms ease;
}

.feature-card:hover,
.feature-card:focus-visible {
  transform: translateY(-10px) scale(1.035);
  border-color: rgba(10, 142, 160, 0.65);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.46), rgba(255, 255, 255, 0.9));
  box-shadow:
    0 26px 52px rgba(8, 62, 80, 0.28),
    0 0 0 1px rgba(10, 142, 160, 0.18);
}

.feature-card:focus-visible {
  outline: 3px solid rgba(10, 142, 160, 0.42);
  outline-offset: 2px;
}

.feature-card__inline {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  width: 100%;
  padding: 0.95rem 1rem;
  background: transparent;
}

.feature-card__logo {
  display: block;
  width: clamp(46px, 3.2vw, 62px);
  height: clamp(46px, 3.2vw, 62px);
  flex: 0 0 auto;
  object-fit: contain;
}

.feature-card__inline h2 {
  margin: 0;
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text);
}

.feature-card--udha {
  flex-direction: column;
}

.feature-card--udha .feature-card__inline {
  padding-bottom: 0.55rem;
}

.store-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0 1rem 0.95rem;
  background: transparent;
}

.store-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  padding: 0.48rem 0.7rem;
  border-radius: 999px;
  background: rgba(18, 51, 62, 0.92);
  color: #ffffff;
  font-size: 0.76rem;
  font-weight: 600;
  line-height: 1;
  transition:
    transform 180ms ease,
    background-color 180ms ease,
    box-shadow 180ms ease;
}

.store-link:hover,
.store-link:focus-visible {
  transform: translateY(-2px);
  background: rgba(10, 80, 105, 0.98);
  box-shadow: 0 10px 22px rgba(8, 62, 80, 0.18);
}

.store-link:focus-visible {
  outline: 3px solid rgba(10, 142, 160, 0.25);
  outline-offset: 2px;
}

@media (max-width: 1080px) {
  .cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .banner h1 {
    white-space: normal;
    max-width: 18ch;
  }
}

@media (max-width: 700px) {
  .page-shell {
    padding: 0.75rem;
  }

  .banner,
  .hero,
  .feature-card {
    border-radius: 20px;
  }

  .banner__eyebrow,
  .hero__kicker {
    letter-spacing: 0.1em;
  }

  .hero {
    min-height: 260px;
  }

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

  .feature-card {
    width: 100%;
  }

  .feature-card__inline {
    padding: 0.85rem 0.9rem;
  }

  .store-links {
    padding: 0 0.9rem 0.85rem;
  }

  .feature-card__logo {
    width: 48px;
    height: 48px;
  }

  .feature-card__inline h2 {
    font-size: 0.92rem;
  }
}