:root {
  --ink: #091733;
  --muted: #5d677a;
  --line: #dfe7f3;
  --surface: #ffffff;
  --soft: #f4f8fc;
  --blue: #1388ff;
  --blue-dark: #0b5fbd;
  --green: #14b84a;
  --teal: #18a7a8;
  --shadow: 0 24px 70px rgba(9, 23, 51, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--surface);
  font-family: "Inter", Arial, sans-serif;
  line-height: 1.5;
}

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

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

.reveal-item {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 700ms ease, transform 700ms ease;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 72px);
  background: rgba(255, 255, 255, 0.9);
  border-bottom: 1px solid rgba(223, 231, 243, 0.75);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 1rem;
  font-weight: 800;
}

.brand-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  box-shadow: 0 10px 24px rgba(19, 136, 255, 0.24);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
}

.site-nav a {
  transition: color 180ms ease;
}

.site-nav a:hover {
  color: var(--blue-dark);
}

.nav-cta {
  padding: 10px 16px;
  color: var(--surface);
  background: var(--ink);
  border-radius: 999px;
}

.site-nav .nav-cta:hover {
  color: var(--surface);
  background: var(--blue-dark);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(360px, 1.1fr);
  gap: clamp(32px, 6vw, 84px);
  min-height: calc(100vh - 77px);
  padding: clamp(56px, 8vw, 104px) clamp(20px, 5vw, 72px) 64px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 16%, rgba(20, 184, 74, 0.16), transparent 24%),
    linear-gradient(135deg, #f4fbff 0%, #ffffff 48%, #edf7ff 100%);
}

.hero::after {
  position: absolute;
  right: -6vw;
  bottom: -18vw;
  width: 52vw;
  height: 52vw;
  min-width: 540px;
  min-height: 540px;
  content: "";
  background: linear-gradient(145deg, rgba(19, 136, 255, 0.16), rgba(24, 167, 168, 0.09));
  border-radius: 50%;
}

.hero-copy,
.hero-visual {
  position: relative;
  z-index: 1;
}

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

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue-dark);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: clamp(3.2rem, 8vw, 7.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 4.4rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin: 0;
  font-size: 1.18rem;
  letter-spacing: 0;
}

.hero-text {
  max-width: 620px;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.app-store-link {
  display: inline-flex;
}

.app-store-badge {
  width: 160px;
  height: auto;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  min-width: 160px;
  padding: 0 20px;
  border: 1px solid #0a0a0a;
  border-radius: 9px;
  font-weight: 800;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

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

.button-primary {
  color: var(--ink);
  background: var(--surface);
  box-shadow: 0 14px 30px rgba(9, 23, 51, 0.1);
}

.button-secondary {
  color: var(--ink);
  background: var(--surface);
  box-shadow: 0 14px 30px rgba(9, 23, 51, 0.08);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  max-width: 640px;
  margin: 44px 0 0;
}

.hero-stats div {
  padding: 18px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(223, 231, 243, 0.9);
  border-radius: 8px;
}

.hero-stats dt {
  font-size: 1.03rem;
  font-weight: 800;
}

.hero-stats dd {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 620px;
}

.phone-frame {
  width: min(48vw, 390px);
  padding: 12px;
  background: #0a1325;
  border-radius: 38px;
  box-shadow: var(--shadow);
}

.phone-frame img {
  width: 100%;
  aspect-ratio: 1284 / 2778;
  object-fit: cover;
  border-radius: 29px;
}

.primary-phone {
  transform: rotate(-3deg);
}

.secondary-phone {
  position: absolute;
  right: 2%;
  bottom: 3%;
  width: min(34vw, 270px);
  opacity: 0.96;
  transform: rotate(5deg);
}

.logos-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.logos-strip span {
  min-height: 74px;
  display: grid;
  place-items: center;
  padding: 18px;
  color: var(--muted);
  background: var(--surface);
  font-weight: 800;
  text-align: center;
}

.section {
  padding: clamp(68px, 9vw, 120px) clamp(20px, 5vw, 72px);
}

.section-heading {
  max-width: 820px;
  margin-bottom: 38px;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.feature-card {
  min-height: 260px;
  padding: 28px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.feature-icon {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 46px;
  color: var(--blue-dark);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 0.82rem;
  font-weight: 800;
}

.feature-card p {
  margin: 12px 0 0;
  color: var(--muted);
}

.workflow-section {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(340px, 1.15fr);
  gap: clamp(28px, 6vw, 84px);
  background: var(--ink);
  color: var(--surface);
}

.workflow-copy {
  max-width: 600px;
}

.workflow-copy .eyebrow {
  color: #7bd7ff;
}

.workflow-copy p:not(.eyebrow) {
  margin: 22px 0 0;
  color: #c5cfdf;
  font-size: 1.08rem;
}

.workflow-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.workflow-list li {
  position: relative;
  min-height: 126px;
  padding: 26px 28px 26px 92px;
  color: #c5cfdf;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
}

.workflow-list li::before {
  position: absolute;
  left: 28px;
  top: 28px;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  counter-increment: step;
  content: counter(step);
  color: var(--surface);
  background: var(--blue);
  border-radius: 50%;
  font-weight: 800;
}

.workflow-list span {
  display: block;
  margin-bottom: 6px;
  color: var(--surface);
  font-size: 1.15rem;
  font-weight: 800;
}

.screen-section {
  background: linear-gradient(180deg, #ffffff 0%, #f4f8fc 100%);
}

.screen-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 34px);
}

figure {
  margin: 0;
}

.screen-grid figure {
  padding: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 20px 46px rgba(9, 23, 51, 0.09);
}

.screen-grid img {
  width: 100%;
  aspect-ratio: 1284 / 2778;
  object-fit: cover;
  border-radius: 4px;
}

figcaption {
  padding: 16px 6px 4px;
  color: var(--muted);
  font-weight: 800;
  text-align: center;
}

.cta-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  margin: 0 clamp(20px, 5vw, 72px) clamp(68px, 8vw, 108px);
  padding: clamp(34px, 5vw, 54px);
  color: var(--surface);
  background:
    linear-gradient(135deg, rgba(19, 136, 255, 0.96), rgba(24, 167, 168, 0.92)),
    var(--blue);
  border-radius: 8px;
}

.cta-section .eyebrow {
  color: #dff6ff;
}

.cta-section h2 {
  max-width: 780px;
  font-size: clamp(2rem, 4vw, 3.8rem);
}

.cta-actions {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-end;
}

.cta-section .button-primary {
  flex: 0 0 auto;
  box-shadow: none;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 28px clamp(20px, 5vw, 72px);
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-weight: 700;
}

.footer-brand,
.footer-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-brand span:first-child {
  color: var(--ink);
  font-weight: 800;
}

.footer-links a {
  transition: color 180ms ease;
}

.footer-links a:hover {
  color: var(--blue-dark);
}

.page-main {
  background:
    radial-gradient(circle at 82% 8%, rgba(20, 184, 74, 0.14), transparent 24%),
    linear-gradient(135deg, #f4fbff 0%, #ffffff 52%, #edf7ff 100%);
}

.page-hero {
  padding: clamp(64px, 8vw, 110px) clamp(20px, 5vw, 72px) clamp(34px, 5vw, 56px);
}

.page-hero-inner {
  max-width: 940px;
}

.page-hero h1 {
  max-width: 900px;
  font-size: clamp(2.8rem, 7vw, 6.6rem);
}

.page-hero p:not(.eyebrow) {
  max-width: 720px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: clamp(1.04rem, 1.8vw, 1.26rem);
}

.content-section {
  padding: 0 clamp(20px, 5vw, 72px) clamp(70px, 9vw, 118px);
}

.content-panel {
  max-width: 940px;
  padding: clamp(28px, 5vw, 54px);
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(9, 23, 51, 0.1);
}

.content-panel h2 {
  margin-top: 38px;
  font-size: clamp(1.45rem, 2.8vw, 2.1rem);
  line-height: 1.15;
}

.content-panel h2:first-child {
  margin-top: 0;
}

.content-panel p,
.content-panel li {
  color: var(--muted);
  font-size: 1rem;
}

.content-panel p {
  margin: 12px 0 0;
}

.content-panel ul {
  margin: 14px 0 0;
  padding-left: 20px;
}

.content-panel a {
  color: var(--blue-dark);
  font-weight: 800;
}

.content-note,
.support-card {
  padding: 18px;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.support-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 20px;
}

.support-card strong {
  display: block;
  margin-bottom: 6px;
  color: var(--ink);
}

@media (max-width: 1020px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 780px;
  }

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

  .phone-frame {
    width: min(68vw, 360px);
  }

  .secondary-phone {
    right: 12%;
    width: min(42vw, 240px);
  }

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

  .workflow-section {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    padding-block: 16px;
  }

  .site-nav {
    width: 100%;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 3px;
  }

  .site-nav a {
    flex: 0 0 auto;
  }

  .hero {
    min-height: auto;
    padding-top: 46px;
  }

  .hero-stats,
  .feature-grid,
  .screen-grid,
  .logos-strip {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    justify-content: flex-start;
    min-height: 460px;
  }

  .phone-frame {
    width: min(82vw, 330px);
    border-radius: 32px;
  }

  .phone-frame img {
    border-radius: 23px;
  }

  .secondary-phone {
    right: 0;
    bottom: 0;
    width: min(48vw, 190px);
  }

  .feature-card {
    min-height: auto;
  }

  .feature-icon {
    margin-bottom: 28px;
  }

  .workflow-list li {
    padding-left: 78px;
  }

  .workflow-list li::before {
    left: 22px;
  }

  .cta-section,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .cta-actions,
  .cta-section .button,
  .cta-section .app-store-link {
    width: 100%;
  }

  .cta-section .app-store-badge {
    width: 160px;
  }

  .cta-actions {
    justify-content: flex-start;
  }

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

@media (max-width: 430px) {
  .hero-actions .button,
  .hero-actions .app-store-link {
    width: 100%;
  }

  .hero-actions .app-store-badge {
    width: 160px;
  }

  .brand span {
    font-size: 0.95rem;
  }

  .site-nav {
    font-size: 0.86rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .reveal-item {
    opacity: 1;
    transform: none;
    transition: none;
  }
}