:root {
  color-scheme: light;
  --navy: #122a36;
  --ink: #16252d;
  --muted: #5e7179;
  --line: #dce6e8;
  --wash: #f3f8f8;
  --accent: #73dde2;
  --accent-strong: #32b8bf;
  --white: #ffffff;
  --shadow: 0 24px 80px rgba(18, 42, 54, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 78% 16%, rgba(115, 221, 226, 0.18), transparent 26rem),
    linear-gradient(180deg, #f9fcfc 0%, #edf6f6 46%, #ffffff 100%);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

a {
  color: inherit;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 0 auto;
  max-width: 1180px;
  padding: 1.25rem clamp(1rem, 4vw, 2rem);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--navy);
  font-size: 1.05rem;
  font-weight: 800;
  text-decoration: none;
}

.brand-mark {
  display: inline-block;
  width: 2rem;
  height: 2rem;
  border-radius: 0.45rem;
  background: var(--navy);
  position: relative;
  box-shadow: 0 10px 24px rgba(18, 42, 54, 0.2);
}

.brand-mark::before {
  content: "";
  position: absolute;
  left: 0.55rem;
  top: 0.52rem;
  width: 0.86rem;
  height: 0.86rem;
  border-left: 0.23rem solid var(--accent);
  border-top: 0.23rem solid var(--accent);
  transform: rotate(45deg);
  border-radius: 0.12rem;
}

nav {
  display: flex;
  align-items: center;
  gap: clamp(0.7rem, 3vw, 1.1rem);
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
}

nav a {
  text-decoration: none;
}

nav a:hover {
  color: var(--navy);
}

.nav-cta,
.button {
  border: 1px solid rgba(18, 42, 54, 0.12);
  border-radius: 0.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.6rem;
  padding: 0 1rem;
  text-decoration: none;
}

.nav-cta {
  background: var(--navy);
  color: var(--white);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.78fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: center;
  margin: 0 auto;
  max-width: 1180px;
  min-height: calc(100vh - 5.25rem);
  padding: clamp(2rem, 5vw, 4rem) clamp(1rem, 4vw, 2rem) 5rem;
}

.hero-copy {
  max-width: 680px;
}

.eyebrow {
  color: var(--accent-strong);
  font-size: 0.77rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  margin: 0 0 1rem;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  color: var(--navy);
  font-size: clamp(3.1rem, 9vw, 6.8rem);
  line-height: 0.9;
  margin-bottom: 1.35rem;
  max-width: 760px;
}

.lede {
  color: #37505a;
  font-size: clamp(1.08rem, 2vw, 1.32rem);
  line-height: 1.6;
  max-width: 690px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin: 2rem 0 0.9rem;
}

.button {
  font-weight: 850;
  min-width: 11.2rem;
}

.button.primary {
  background: var(--navy);
  color: var(--white);
  box-shadow: 0 16px 34px rgba(18, 42, 54, 0.2);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.7);
  color: var(--navy);
}

.note,
.updated {
  color: var(--muted);
  font-size: 0.94rem;
}

.product-shot {
  display: grid;
  justify-items: center;
}

.phone {
  width: min(100%, 390px);
  border: 1px solid rgba(18, 42, 54, 0.16);
  border-radius: 2.1rem;
  background: #112833;
  box-shadow: var(--shadow);
  color: white;
  overflow: hidden;
  padding: 1rem;
}

.phone-top {
  align-items: center;
  display: flex;
  gap: 0.55rem;
  justify-content: space-between;
  padding: 0.35rem 0.3rem 1rem;
}

.dot {
  background: var(--accent);
  border-radius: 999px;
  display: inline-block;
  height: 0.58rem;
  width: 0.58rem;
}

.mini-logo {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.trip-card {
  aspect-ratio: 1.35;
  background:
    linear-gradient(180deg, rgba(18, 42, 54, 0.08) 0%, rgba(18, 42, 54, 0.86) 100%),
    linear-gradient(135deg, #73dde2 0%, #e8fbfb 38%, #7e9b66 68%, #c3a56f 100%);
  border-radius: 1.35rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  margin-bottom: 1rem;
  padding: 1rem;
}

.card-kicker {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
  text-transform: uppercase;
}

.trip-card h2 {
  color: white;
  font-size: 1.75rem;
  line-height: 1;
  margin-bottom: 0.8rem;
}

.pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.pills span {
  background: rgba(255, 255, 255, 0.88);
  border-radius: 999px;
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 800;
  padding: 0.38rem 0.55rem;
}

.tallies {
  display: grid;
  gap: 0.65rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.tallies li,
.increment,
.feature-grid article {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0.7rem;
}

.tallies li {
  align-items: center;
  display: flex;
  justify-content: space-between;
  padding: 0.85rem 0.9rem;
}

.tallies span {
  color: rgba(255, 255, 255, 0.75);
}

.tallies strong {
  color: var(--accent);
  font-size: 1.25rem;
}

.increment {
  align-items: center;
  display: flex;
  justify-content: space-between;
  margin-top: 0.85rem;
  padding: 0.9rem;
}

.chevron {
  display: inline-block;
  height: 1rem;
  width: 1rem;
  border-left: 0.22rem solid var(--accent);
  border-top: 0.22rem solid var(--accent);
  transform: rotate(45deg);
}

.section {
  display: grid;
  gap: 2rem;
  margin: 0 auto;
  max-width: 1180px;
  padding: 5rem clamp(1rem, 4vw, 2rem);
}

.section h2 {
  color: var(--navy);
  font-size: clamp(2rem, 4.2vw, 3.6rem);
  line-height: 1;
  max-width: 760px;
}

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

.feature-grid article {
  background: rgba(255, 255, 255, 0.76);
  border-color: var(--line);
  padding: 1.25rem;
}

.feature-number {
  color: var(--accent-strong);
  display: block;
  font-size: 0.8rem;
  font-weight: 900;
  margin-bottom: 2rem;
}

.feature-grid h3 {
  color: var(--navy);
  font-size: 1.16rem;
  margin-bottom: 0.5rem;
}

.feature-grid p,
.split p,
.legal p {
  color: var(--muted);
  line-height: 1.7;
}

.split {
  align-items: start;
  border-top: 1px solid var(--line);
  grid-template-columns: minmax(0, 0.8fr) minmax(280px, 0.65fr);
}

footer {
  align-items: center;
  border-top: 1px solid var(--line);
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  font-size: 0.9rem;
  gap: 1rem;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1180px;
  padding: 2rem clamp(1rem, 4vw, 2rem);
}

footer p {
  margin: 0;
}

footer div {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

footer a,
.legal a {
  color: var(--navy);
  font-weight: 750;
}

.legal {
  margin: 0 auto;
  max-width: 820px;
  padding: clamp(2rem, 6vw, 5rem) clamp(1rem, 4vw, 2rem) 6rem;
}

.legal h1 {
  font-size: clamp(2.5rem, 8vw, 5rem);
}

.legal h2 {
  color: var(--navy);
  font-size: 1.3rem;
  margin: 2.2rem 0 0.6rem;
}

@media (max-width: 820px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .hero {
    min-height: auto;
    padding-top: 2rem;
  }

  .product-shot {
    justify-items: start;
  }
}

@media (max-width: 520px) {
  nav {
    width: 100%;
  }

  .nav-cta {
    margin-left: auto;
  }

  .button {
    width: 100%;
  }

  .phone {
    border-radius: 1.5rem;
  }
}