:root {
  --bg: #f4efe7;
  --bg-strong: #e7ddd2;
  --surface: rgba(255, 255, 255, 0.58);
  --surface-strong: rgba(255, 255, 255, 0.82);
  --text: #102126;
  --muted: #4d5e63;
  --line: rgba(16, 33, 38, 0.12);
  --primary: #0a7a78;
  --primary-dark: #075c5b;
  --accent: #ec6b3b;
  --shadow: 0 24px 60px rgba(16, 33, 38, 0.12);
  --radius: 28px;
  --max-width: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  font-family:
    "SF Pro Display",
    "SF Pro Text",
    -apple-system,
    BlinkMacSystemFont,
    "Helvetica Neue",
    Helvetica,
    Arial,
    sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(236, 107, 59, 0.22), transparent 28rem),
    radial-gradient(circle at 85% 15%, rgba(10, 122, 120, 0.18), transparent 24rem),
    linear-gradient(180deg, #f7f1e8 0%, #efe6d9 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(16, 33, 38, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(16, 33, 38, 0.02) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: radial-gradient(circle at center, black 35%, transparent 90%);
}

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

p {
  margin: 0;
  line-height: 1.7;
  color: var(--muted);
}

h1,
h2,
h3,
strong {
  margin: 0;
  color: var(--text);
}

ul {
  margin: 0;
  padding-left: 1.1rem;
}

.page-shell {
  width: min(calc(100% - 2rem), var(--max-width));
  margin: 0 auto;
  padding: 1.25rem 0 4rem;
}

.site-header {
  position: sticky;
  top: 1rem;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1.1rem;
  margin-bottom: 2rem;
  background: rgba(255, 249, 242, 0.72);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(16, 33, 38, 0.08);
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(16, 33, 38, 0.08);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), var(--primary));
}

.site-nav {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
}

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

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 2rem;
  align-items: center;
  padding: 2rem 0 3rem;
}

.eyebrow {
  margin-bottom: 0.9rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
}

.hero h1,
.section-intro h2,
.contact h2 {
  font-family:
    "SF Pro Display",
    "SF Pro Text",
    -apple-system,
    BlinkMacSystemFont,
    "Helvetica Neue",
    Helvetica,
    Arial,
    sans-serif;
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.03em;
}

.hero h1 {
  max-width: 10ch;
  font-size: clamp(3.6rem, 9vw, 7rem);
}

.hero-text {
  max-width: 40rem;
  margin-top: 1.5rem;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.2rem;
  padding: 0.85rem 1.35rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition:
    transform 180ms ease,
    background 180ms ease,
    color 180ms ease,
    border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 16px 30px rgba(10, 122, 120, 0.24);
}

.button-secondary {
  border-color: var(--line);
  background: var(--surface-strong);
}

.hero-card {
  position: relative;
  min-height: 34rem;
}

.device {
  position: absolute;
  border-radius: 2.6rem;
  box-shadow: var(--shadow);
}

.device-back {
  inset: 3rem 3.5rem 0 1rem;
  background: linear-gradient(160deg, rgba(236, 107, 59, 0.78), rgba(10, 122, 120, 0.72));
  transform: rotate(-11deg);
}

.device-front {
  inset: 0 1rem 2rem 4.5rem;
  padding: 0.9rem;
  background: #12252a;
  transform: rotate(8deg);
}

.device-notch {
  width: 34%;
  height: 1.4rem;
  margin: 0 auto 1rem;
  border-radius: 999px;
  background: #091114;
}

.device-screen {
  height: calc(100% - 2.4rem);
  padding: 1.5rem;
  border-radius: 2rem;
  background:
    radial-gradient(circle at top right, rgba(236, 107, 59, 0.4), transparent 35%),
    linear-gradient(180deg, #f8f2e9 0%, #efe4d4 100%);
}

.screen-chip {
  display: inline-block;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary-dark);
  background: rgba(10, 122, 120, 0.12);
}

.device-screen h2 {
  margin-top: 1.2rem;
  font-size: 2rem;
  line-height: 1.1;
}

.device-screen ul {
  margin-top: 1.4rem;
  color: var(--text);
}

.stats,
.section-grid,
.section-band,
.contact {
  margin-top: 2rem;
}

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

.stats article,
.feature-card,
.timeline article,
.fit-list p,
.contact {
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.46);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.stats article {
  padding: 1.4rem;
}

.stats strong {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 1rem;
}

.section-grid,
.section-band {
  padding: 2rem 0 0;
}

.section-intro {
  display: grid;
  gap: 0.4rem;
  margin-bottom: 1.4rem;
}

.section-intro h2,
.contact h2 {
  max-width: 12ch;
  font-size: clamp(2.4rem, 6vw, 4.5rem);
}

.card-grid,
.timeline,
.fit-list {
  display: grid;
  gap: 1rem;
}

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

.feature-card,
.timeline article,
.fit-list p {
  padding: 1.5rem;
}

.feature-card h3,
.timeline h3 {
  margin-bottom: 0.8rem;
  font-size: 1.25rem;
}

.timeline {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.timeline article span {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--accent);
}

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

.fit-list p {
  min-height: 7.5rem;
  display: flex;
  align-items: end;
  font-size: 1.15rem;
  line-height: 1.4;
  color: var(--text);
}

.contact {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem;
}

@media (max-width: 980px) {
  .hero,
  .stats,
  .card-grid,
  .timeline,
  .fit-list,
  .contact {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 1rem;
  }

  .hero-card {
    min-height: 28rem;
    max-width: 32rem;
  }

  .contact {
    display: grid;
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(calc(100% - 1rem), var(--max-width));
    padding-top: 0.5rem;
  }

  .site-header {
    position: static;
    border-radius: 1.2rem;
  }

  .site-nav {
    gap: 0.85rem;
    font-size: 0.95rem;
  }

  .hero h1 {
    max-width: none;
    font-size: clamp(3rem, 18vw, 5rem);
  }

  .hero-card {
    min-height: 23rem;
  }

  .device-back {
    inset: 2.8rem 1.5rem 0 0.5rem;
  }

  .device-front {
    inset: 0 0.4rem 1.5rem 1.8rem;
  }

  .device-screen h2 {
    font-size: 1.55rem;
  }
}