:root {
  color-scheme: light;
  --ink: #102044;
  --muted: #61708f;
  --line: #dfe7f5;
  --paper: #f7f9fd;
  --white: #ffffff;
  --blue: #1a4fd6;
  --blue-2: #3b82f6;
  --mint: #dff8ef;
  --lavender: #ece8ff;
  --yellow: #fff5cb;
  --shadow: 0 24px 70px rgba(31, 61, 128, 0.14);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  line-height: 1.6;
}

a { color: inherit; }

a:focus-visible,
button:focus-visible {
  outline: 3px solid #f2b705;
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 5;
  left: 1rem;
  top: -5rem;
  padding: .65rem 1rem;
  border-radius: 999px;
  background: var(--ink);
  color: var(--white);
  text-decoration: none;
}

.skip-link:focus { top: 1rem; }

.shell {
  width: min(1160px, calc(100% - 2.5rem));
  margin: 0 auto;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: .7rem;
  color: var(--ink);
  font-weight: 760;
  letter-spacing: -.03em;
  text-decoration: none;
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 11px;
  box-shadow: 0 7px 18px rgba(26, 79, 214, .24);
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.15rem;
  color: var(--muted);
  font-size: .93rem;
}

.nav a { text-decoration: none; }
.nav a:hover { color: var(--blue); }

.nav .nav-cta {
  padding: .55rem .95rem;
  border: 1px solid #cbd8f4;
  border-radius: 999px;
  color: var(--blue);
  font-weight: 700;
  background: rgba(255,255,255,.74);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: clamp(2.5rem, 6vw, 6rem);
  align-items: center;
  padding: clamp(4.5rem, 9vw, 7rem) 0 5.5rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  margin: 0 0 1.25rem;
  color: var(--blue);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.eyebrow::before {
  width: 26px;
  height: 2px;
  border-radius: 9px;
  background: var(--blue-2);
  content: "";
}

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

h1 {
  max-width: 680px;
  margin-bottom: 1.5rem;
  font-size: clamp(3.1rem, 6vw, 5.8rem);
  line-height: .98;
  letter-spacing: -.075em;
}

.hero-copy {
  max-width: 570px;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.22rem);
}

.actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .9rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 47px;
  padding: .75rem 1.15rem;
  border-radius: 999px;
  font-size: .95rem;
  font-weight: 750;
  text-decoration: none;
}

.button-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 12px 24px rgba(26,79,214,.24);
}

.button-primary:hover { background: #123da9; }

.button-quiet {
  border: 1px solid #ccd8f2;
  color: var(--ink);
  background: rgba(255,255,255,.72);
}

.button-quiet:hover { border-color: var(--blue-2); color: var(--blue); }

.hero-note {
  margin: 1.1rem 0 0;
  color: #7c88a1;
  font-size: .82rem;
}

.visual-wrap { position: relative; }

.visual-wrap::before,
.visual-wrap::after {
  position: absolute;
  border-radius: 999px;
  content: "";
  filter: blur(1px);
  pointer-events: none;
}

.visual-wrap::before {
  width: 140px;
  height: 140px;
  top: -46px;
  right: 6%;
  background: #d6e3ff;
}

.visual-wrap::after {
  width: 100px;
  height: 100px;
  bottom: -28px;
  left: -20px;
  background: #d9f4ee;
}

.product-card {
  position: relative;
  z-index: 1;
  overflow: hidden;
  padding: 1rem;
  border: 1px solid rgba(213,224,246,.9);
  border-radius: 30px;
  background: rgba(255,255,255,.74);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}

.product-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: .4rem .45rem .9rem;
  color: var(--muted);
  font-size: .78rem;
}

.product-bar strong { color: var(--ink); font-size: .92rem; }

.dashboard {
  padding: 1.2rem;
  border-radius: 23px;
  background: linear-gradient(145deg, #edf3ff 0%, #f5f8ff 55%, #eefcf9 100%);
}

.dashboard-top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.dashboard-title { margin: 0; font-size: 1.05rem; font-weight: 760; }
.dashboard-subtitle { margin: .25rem 0 0; color: var(--muted); font-size: .8rem; }

.spark {
  width: 37px;
  height: 37px;
  border-radius: 13px;
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
  box-shadow: 0 8px 16px rgba(26,79,214,.2);
}

.storage-row {
  display: grid;
  grid-template-columns: 148px minmax(0,1fr);
  gap: 1.2rem;
  align-items: center;
  margin: 1.25rem 0;
  padding: 1rem;
  border-radius: 19px;
  background: rgba(255,255,255,.8);
}

.ring {
  display: grid;
  place-items: center;
  width: 124px;
  height: 124px;
  margin: 0 auto;
  border-radius: 50%;
  background: conic-gradient(var(--blue) 0 61%, #dbe7ff 61% 100%);
}

.ring::after {
  display: grid;
  place-items: center;
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: #fff;
  color: var(--ink);
  content: "61%\A used";
  white-space: pre;
  text-align: center;
  font-size: .82rem;
  font-weight: 800;
  line-height: 1.35;
}

.metric { display: grid; gap: .7rem; }
.metric-line { display: flex; justify-content: space-between; gap: .6rem; font-size: .8rem; }
.metric-line span { color: var(--muted); }
.metric-line strong { font-weight: 750; }

.meter { height: 8px; overflow: hidden; border-radius: 99px; background: #e7edf9; }
.meter i { display: block; width: 61%; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--blue), var(--blue-2)); }

.quick-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: .7rem; }
.quick-card { min-height: 93px; padding: .8rem; border-radius: 16px; background: #fff; }
.quick-icon { display: block; width: 10px; height: 10px; margin-bottom: .7rem; border-radius: 50%; background: var(--blue-2); }
.quick-card:nth-child(2) .quick-icon { background: #36b58c; }
.quick-card:nth-child(3) .quick-icon { background: #e8b43a; }
.quick-card strong { display: block; font-size: .79rem; }
.quick-card span { display: block; margin-top: .2rem; color: var(--muted); font-size: .7rem; }

.section { padding: 5.5rem 0; }
.section-tint { background: #fff; }
.section-heading { max-width: 650px; margin-bottom: 2.5rem; }
.section-heading h2 { margin-bottom: .7rem; font-size: clamp(2.2rem, 4vw, 3.7rem); line-height: 1.04; letter-spacing: -.06em; }
.section-heading p { color: var(--muted); font-size: 1.05rem; }

.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.feature { min-height: 260px; padding: 1.45rem; border: 1px solid var(--line); border-radius: 22px; background: #fff; }
.feature:nth-child(2) { background: var(--mint); border-color: transparent; }
.feature:nth-child(3) { background: var(--lavender); border-color: transparent; }
.feature-mark { display: grid; place-items: center; width: 44px; height: 44px; margin-bottom: 2.6rem; border-radius: 14px; background: #e3edff; color: var(--blue); font-weight: 800; }
.feature:nth-child(2) .feature-mark { background: #c8efdf; color: #187a5a; }
.feature:nth-child(3) .feature-mark { background: #dbd3ff; color: #5743ad; }
.feature h3 { margin-bottom: .55rem; font-size: 1.18rem; }
.feature p { margin-bottom: 0; color: var(--muted); font-size: .93rem; }

.split {
  display: grid;
  grid-template-columns: .8fr 1.2fr;
  gap: clamp(2.5rem, 8vw, 7rem);
  align-items: center;
}

.split h2 { margin-bottom: 1rem; font-size: clamp(2.2rem, 4vw, 3.8rem); line-height: 1.03; letter-spacing: -.06em; }
.split p { color: var(--muted); }
.principles { display: grid; gap: .85rem; margin: 1.7rem 0 0; padding: 0; list-style: none; }
.principles li { display: flex; gap: .75rem; align-items: flex-start; color: var(--ink); font-size: .95rem; }
.principles li::before { flex: 0 0 auto; width: 9px; height: 9px; margin-top: .55rem; border-radius: 50%; background: var(--blue-2); content: ""; }

.flow-card { padding: 1rem; border-radius: 26px; background: #102044; box-shadow: var(--shadow); }
.flow-head { display: flex; justify-content: space-between; align-items: center; padding: .25rem .3rem 1rem; color: #cdd8ef; font-size: .76rem; }
.flow-head strong { color: #fff; font-size: .9rem; }
.flow-screen { padding: 1.25rem; border-radius: 19px; background: linear-gradient(140deg, #f6f8ff, #ebf5ff); }
.flow-screen h3 { margin-bottom: .25rem; font-size: 1.1rem; }
.flow-screen p { margin-bottom: 1.2rem; color: var(--muted); font-size: .79rem; }
.flow-list { display: grid; gap: .65rem; }
.flow-item { display: flex; align-items: center; gap: .75rem; padding: .75rem; border-radius: 14px; background: #fff; }
.flow-thumb { width: 42px; height: 42px; border-radius: 11px; background: linear-gradient(135deg, #bdd7ff, #739af1); }
.flow-item:nth-child(2) .flow-thumb { background: linear-gradient(135deg, #c7f2e3, #5ec39f); }
.flow-item:nth-child(3) .flow-thumb { background: linear-gradient(135deg, #ffeab0, #eeb848); }
.flow-item strong { display: block; font-size: .78rem; }
.flow-item span { display: block; color: var(--muted); font-size: .7rem; }
.flow-check { width: 17px; height: 17px; margin-left: auto; border: 2px solid #b9c8e6; border-radius: 50%; }

.closing { padding: 5.5rem 0 6rem; }
.closing-card { padding: clamp(2rem, 5vw, 4.6rem); border-radius: 30px; background: linear-gradient(125deg, #173b9b, #1a4fd6 55%, #3b82f6); color: #fff; }
.closing-card h2 { max-width: 630px; margin-bottom: 1rem; font-size: clamp(2.2rem, 4vw, 4rem); line-height: 1.02; letter-spacing: -.06em; }
.closing-card p { max-width: 560px; margin-bottom: 1.7rem; color: #dbe6ff; }
.closing-card .button-quiet { border-color: rgba(255,255,255,.36); background: rgba(255,255,255,.1); color: #fff; }
.closing-card .button-quiet:hover { border-color: #fff; }

.footer { padding: 1.35rem 0 2rem; border-top: 1px solid var(--line); color: var(--muted); font-size: .82rem; }
.footer-inner { display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--blue); }

.legal-main { padding: 5rem 0 6rem; }
.legal-card { max-width: 760px; padding: clamp(2rem, 6vw, 4.5rem); border: 1px solid var(--line); border-radius: 28px; background: #fff; box-shadow: var(--shadow); }
.legal-card h1 { margin-bottom: 1rem; font-size: clamp(2.7rem, 6vw, 4.8rem); }
.legal-card p { color: var(--muted); }
.legal-card .legal-meta { margin-bottom: 2.3rem; color: #7a87a2; font-size: .84rem; }
.legal-card section { margin-top: 2.4rem; }
.legal-card h2 { margin-bottom: .75rem; font-size: 1.35rem; letter-spacing: -.025em; }
.legal-card ul { display: grid; gap: .7rem; margin: .85rem 0 0; padding-left: 1.25rem; color: var(--muted); }
.legal-card li { padding-left: .2rem; }
.legal-card .legal-note { margin-top: 2rem; padding: 1rem 1.1rem; border-left: 3px solid var(--blue-2); background: #f2f6ff; color: var(--ink); font-size: .92rem; }

@media (max-width: 850px) {
  .hero, .split { grid-template-columns: 1fr; }
  .hero { padding-top: 3.5rem; }
  .visual-wrap { max-width: 680px; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature { min-height: 0; }
  .feature-mark { margin-bottom: 1.6rem; }
}

@media (max-width: 560px) {
  .shell { width: min(100% - 1.4rem, 1160px); }
  .topbar { min-height: 68px; }
  .nav { gap: .7rem; font-size: .8rem; }
  .nav a:not(.nav-cta) { display: none; }
  h1 { font-size: clamp(2.9rem, 15vw, 4.2rem); }
  .hero { padding-bottom: 3.8rem; }
  .storage-row { grid-template-columns: 1fr; }
  .quick-grid { grid-template-columns: 1fr; }
  .quick-card { min-height: 0; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}