:root {
  --bg: #0d151d;
  --bg-deep: #101a24;
  --bg-mid: #17303a;
  --surface: rgba(18, 31, 42, 0.72);
  --surface-strong: rgba(19, 34, 46, 0.9);
  --surface-soft: rgba(255, 255, 255, 0.05);
  --line: rgba(255, 255, 255, 0.1);
  --line-strong: rgba(240, 201, 135, 0.28);
  --text: #f6eedd;
  --muted: rgba(246, 238, 221, 0.75);
  --muted-soft: rgba(246, 238, 221, 0.54);
  --teal: #5fc3c8;
  --teal-deep: #0e8c92;
  --sand: #f0c987;
  --sand-deep: #a56e17;
  --coral: #f68b63;
  --cream: #fcebdd;
  --seafoam: #e7f4f2;
  --shadow: 0 36px 90px rgba(0, 0, 0, 0.28);
  --radius-xl: 36px;
  --radius-lg: 26px;
  --radius-md: 18px;
  --content: 1180px;
  --display: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --ui: "Avenir Next", "Helvetica Neue", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--ui);
  background:
    radial-gradient(circle at 12% 12%, rgba(95, 195, 200, 0.18), transparent 26%),
    radial-gradient(circle at 82% 18%, rgba(240, 201, 135, 0.13), transparent 24%),
    radial-gradient(circle at 70% 74%, rgba(246, 139, 99, 0.12), transparent 24%),
    linear-gradient(180deg, #17303a 0%, #101a24 42%, #0d151d 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -2;
}

body::before {
  background:
    linear-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.7), transparent 82%);
  opacity: 0.2;
}

body::after {
  background: radial-gradient(circle at center, transparent 0 58%, rgba(4, 7, 10, 0.58) 100%);
  z-index: -1;
}

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

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

.shell {
  width: min(calc(100% - 40px), var(--content));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(20px);
  background: linear-gradient(180deg, rgba(10, 16, 22, 0.88), rgba(10, 16, 22, 0.34));
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-row,
.footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-badge {
  width: 38px;
  height: 38px;
  border-radius: 13px;
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.28);
}

.brand-text {
  font-size: 0.98rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--seafoam);
  white-space: nowrap;
}

.nav-links,
.footer-links,
.mini-links {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.nav-links a,
.footer-links a,
.mini-links a {
  color: var(--muted);
  font-size: 0.96rem;
}

.nav-links a:hover,
.footer-links a:hover,
.mini-links a:hover,
.inline-link:hover {
  color: var(--text);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

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

.btn-primary {
  color: #10202a;
  background: linear-gradient(135deg, var(--sand) 0%, #ffdba1 100%);
  box-shadow: 0 18px 36px rgba(240, 201, 135, 0.2);
}

.btn-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
}

.btn-soft {
  color: var(--seafoam);
  background: rgba(95, 195, 200, 0.1);
  border-color: rgba(95, 195, 200, 0.24);
}

.hero {
  position: relative;
  padding: 16px 0 40px;
  overflow: clip;
}

.hero-shell {
  position: relative;
  display: flex;
  align-items: center;
  min-height: calc(100svh - 132px);
  padding: clamp(28px, 4vw, 44px);
  border-radius: clamp(30px, 4vw, 44px);
  background:
    linear-gradient(180deg, rgba(18, 31, 42, 0.94), rgba(15, 24, 31, 0.88)),
    linear-gradient(150deg, rgba(255, 255, 255, 0.04), transparent 44%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
  overflow: clip;
  isolation: isolate;
}

.hero-shell::before,
.hero-shell::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(18px);
  pointer-events: none;
  z-index: -1;
}

.hero-shell::before {
  width: 420px;
  height: 420px;
  left: -96px;
  top: 16px;
  background: radial-gradient(circle, rgba(95, 195, 200, 0.34), transparent 68%);
}

.hero-shell::after {
  width: 320px;
  height: 320px;
  right: -72px;
  bottom: -28px;
  background: radial-gradient(circle, rgba(246, 139, 99, 0.22), transparent 72%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  gap: 42px;
  align-items: center;
  width: 100%;
  min-height: 100%;
}

.eyebrow,
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--seafoam);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1,
h2,
h3 {
  margin: 0;
  font-family: var(--display);
  font-weight: 600;
  letter-spacing: -0.03em;
}

.hero h1 {
  margin-top: 22px;
  font-size: clamp(3.2rem, 7vw, 6.6rem);
  line-height: 0.93;
  max-width: 11ch;
}

.hero-copy p,
.section-head p,
.body-copy,
.meta-note,
.hero-note {
  color: var(--muted);
  line-height: 1.72;
}

.hero-copy p {
  font-size: 1.08rem;
  max-width: 36rem;
}

.hero-actions,
.cta-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 26px;
}

.proof-strip,
.proof-list {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.proof-pill {
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--seafoam);
  font-size: 0.92rem;
}

.hero-note {
  margin-top: 20px;
  font-size: 0.95rem;
}

.hero-stage {
  position: relative;
  min-height: 640px;
  isolation: isolate;
}

.hero-stage::before {
  content: "";
  position: absolute;
  inset: 24px 22px 72px 80px;
  border-radius: 44px;
  background:
    linear-gradient(180deg, rgba(23, 48, 58, 0.9), rgba(16, 26, 36, 0.76)),
    linear-gradient(140deg, rgba(255, 255, 255, 0.04), transparent 42%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.hero-shot,
.hero-proof,
.hero-map {
  position: absolute;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow: var(--shadow);
}

.hero-shot {
  top: 48px;
  right: 0;
  width: min(70%, 520px);
  border-radius: 30px;
  background: #13222c;
  z-index: 2;
}

.hero-proof {
  left: 0;
  bottom: 42px;
  width: min(57%, 430px);
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(17, 30, 39, 0.96), rgba(13, 21, 29, 0.96));
  z-index: 3;
  animation: drift 8s ease-in-out infinite;
}

.hero-map {
  right: 28px;
  bottom: 0;
  width: min(42%, 300px);
  border-radius: 26px;
  background: rgba(20, 35, 47, 0.92);
  z-index: 1;
  animation: drift-reverse 9s ease-in-out infinite;
}

.screen-flag {
  position: absolute;
  top: 14px;
  left: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(13, 21, 29, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--seafoam);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-shot img,
.hero-map img,
.visual-frame img,
.map-panel img {
  width: 100%;
  height: auto;
}

.section {
  padding: 76px 0;
}

.section.compact {
  padding-top: 58px;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 24px;
  align-items: end;
  margin-bottom: 32px;
}

.section-head h2 {
  margin-top: 18px;
  font-size: clamp(2.2rem, 4.4vw, 4.1rem);
  line-height: 0.98;
  max-width: 12ch;
}

.value-grid,
.use-case-grid,
.trust-grid,
.feature-detail-grid,
.download-grid {
  display: grid;
  gap: 18px;
}

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

.value-item,
.use-case,
.trust-item,
.detail-card,
.download-card,
.support-card,
.feature-rail article {
  position: relative;
  padding: 26px;
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.03));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.18);
}

.value-item strong,
.use-case strong,
.trust-item strong,
.detail-card strong,
.support-card strong,
.download-card strong,
.feature-rail strong {
  display: block;
  margin-bottom: 14px;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(246, 238, 221, 0.72);
}

.value-item h3,
.use-case h3,
.spotlight-copy h2,
.wide-copy h2,
.detail-hero h1,
.download-card h2 {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  line-height: 1;
}

.value-item p,
.use-case p,
.trust-item p,
.detail-card p,
.feature-rail p,
.support-card p,
.download-card p,
.fact-list li,
.plain-list li,
.mini-list li {
  color: var(--muted);
  line-height: 1.66;
}

.spotlight {
  position: relative;
}

.spotlight-panel,
.wide-panel,
.feature-hero,
.detail-section {
  position: relative;
  padding: clamp(28px, 3vw, 40px);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(18, 31, 42, 0.9), rgba(15, 24, 31, 0.82)),
    linear-gradient(150deg, rgba(255, 255, 255, 0.04), transparent 44%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.spotlight-panel::before,
.wide-panel::before,
.feature-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 18%, rgba(95, 195, 200, 0.18), transparent 24%),
    radial-gradient(circle at 78% 76%, rgba(246, 139, 99, 0.12), transparent 24%);
  pointer-events: none;
}

.spotlight-grid,
.wide-layout {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(360px, 0.98fr);
  gap: 28px;
  align-items: center;
}

.spotlight-copy h2,
.wide-copy h2,
.feature-hero h1 {
  margin-top: 18px;
  max-width: 11ch;
}

.fact-list,
.plain-list,
.mini-list,
.note-list {
  margin: 18px 0 0;
  padding-left: 18px;
}

.fact-list li,
.plain-list li,
.mini-list li,
.note-list li {
  margin-top: 10px;
}

.feature-stack {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.feature-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  width: fit-content;
  background: rgba(95, 195, 200, 0.08);
  border: 1px solid rgba(95, 195, 200, 0.22);
  color: var(--seafoam);
  font-size: 0.92rem;
}

.visual-frame,
.map-panel {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(12, 20, 28, 0.78);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
}

.visual-frame img,
.visual-frame object {
  width: 100%;
  min-height: 100%;
}

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

.use-case span,
.detail-hero span {
  display: inline-block;
  margin-bottom: 14px;
  color: var(--sand);
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.travel-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 22px;
}

.feature-rail {
  display: grid;
  gap: 18px;
}

.feature-rail article {
  min-height: 100%;
}

.wide-layout {
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
}

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

.download-grid {
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr);
  align-items: start;
}

.platform-note {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 34px;
  align-items: center;
  margin-bottom: 24px;
  padding: 28px 32px;
  border-radius: 32px;
  background:
    radial-gradient(circle at 82% 36%, rgba(95, 195, 200, 0.12), transparent 22%),
    linear-gradient(180deg, rgba(20, 30, 40, 0.9), rgba(17, 24, 33, 0.82));
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 22px 54px rgba(0, 0, 0, 0.18);
  overflow: clip;
}

.platform-note::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.05), transparent 42%),
    radial-gradient(circle at 80% 50%, rgba(246, 139, 99, 0.1), transparent 28%);
  pointer-events: none;
}

.platform-note-copy h2 {
  margin-top: 18px;
  font-size: clamp(1.9rem, 3.6vw, 3rem);
  line-height: 0.98;
  max-width: 12ch;
}

.platform-note-copy p {
  max-width: 44rem;
}

.platform-preview {
  position: relative;
  justify-self: end;
  z-index: 1;
  width: 148px;
  margin: 0;
  padding: 10px;
  border-radius: 34px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.04)),
    rgba(10, 16, 22, 0.72);
  box-shadow:
    0 26px 60px rgba(0, 0, 0, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  transform: rotate(7deg);
  margin: 0;
  flex-shrink: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.09);
}

.platform-preview::before {
  content: "";
  position: absolute;
  inset: auto 18px -10px 18px;
  height: 26px;
  border-radius: 999px;
  background: rgba(95, 195, 200, 0.22);
  filter: blur(16px);
  z-index: -1;
}

.platform-preview img {
  width: 100%;
  height: auto;
  border-radius: 24px;
}

.download-card h2,
.support-card h2,
.detail-section h2 {
  margin-top: 18px;
  font-size: clamp(2rem, 4vw, 3.4rem);
  line-height: 0.98;
}

.footer {
  padding: 26px 0 34px;
}

.footer-row {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 18px;
  min-height: 0;
}

.detail-hero {
  padding: clamp(38px, 8vw, 68px) 0 30px;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(320px, 0.84fr);
  gap: 26px;
  align-items: end;
}

.feature-jump {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.feature-jump a {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--seafoam);
  font-size: 0.92rem;
}

.detail-section {
  margin-top: 22px;
}

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

.detail-card h3 {
  margin-top: 12px;
  font-size: 1.5rem;
  line-height: 1.04;
}

.detail-card .meta-note {
  margin-top: 18px;
  color: var(--muted-soft);
}

[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms ease, transform 700ms ease;
  transition-delay: var(--delay, 0ms);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes drift {
  0%, 100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

@keyframes drift-reverse {
  0%, 100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(10px);
  }
}

@media (max-width: 1100px) {
  .hero-grid,
  .spotlight-grid,
  .travel-layout,
  .wide-layout,
  .detail-grid,
  .download-grid,
  .section-head {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-bottom: 32px;
  }

  .hero-shell {
    min-height: auto;
  }

  .hero-stage {
    min-height: 560px;
  }

  .hero-proof {
    width: min(62%, 420px);
  }

  .trust-grid,
  .value-grid,
  .use-case-grid,
  .feature-detail-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .platform-note {
    grid-template-columns: minmax(0, 1fr) 160px;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(calc(100% - 24px), var(--content));
  }

  .site-header {
    position: static;
  }

  .nav-row,
  .footer-row {
    align-items: flex-start;
    flex-direction: column;
    padding: 16px 0;
  }

  .nav-links,
  .footer-links,
  .nav-cta {
    width: 100%;
  }

  .hero {
    padding-top: 28px;
    padding-bottom: 48px;
  }

  .hero-shell {
    padding: 24px 20px;
  }

  .hero-stage {
    min-height: 520px;
  }

  .hero-shot {
    position: relative;
    top: 0;
    right: 0;
    width: 100%;
  }

  .hero-proof,
  .hero-map {
    position: absolute;
  }

  .hero-proof {
    left: 12px;
    bottom: 24px;
    width: calc(100% - 74px);
  }

  .hero-map {
    display: none;
  }

  .value-grid,
  .use-case-grid,
  .trust-grid,
  .feature-detail-grid,
  .platform-note {
    grid-template-columns: 1fr;
  }

  .spotlight-panel,
  .wide-panel,
  .feature-hero,
  .detail-section,
  .value-item,
  .use-case,
  .trust-item,
  .detail-card,
  .download-card,
  .support-card,
  .feature-rail article,
  .platform-note {
    padding: 22px;
  }

  .platform-preview {
    justify-self: start;
    width: 160px;
    transform: rotate(0deg);
  }

  .btn {
    width: 100%;
  }

  .hero-actions,
  .cta-row {
    flex-direction: column;
  }
}