:root {
  color-scheme: dark;
  --sebat-primary: #24A978;
  --sebat-mint: #65DDA6;
  --sebat-gold: #FFE16A;
  --sebat-gold-dark: #E6AE36;
  --sebat-dark: #08251C;
  --sebat-white: #F7F7F0;
  --ink-muted: #A9BFB2;
  --panel: #0D3024;
  --font-body: 'Avenir Next', Avenir, 'Segoe UI', sans-serif;
  --font-display: 'Avenir Next', Avenir, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  position: relative;
  margin: 0;
  overflow-x: hidden;
  background: var(--sebat-dark);
  color: var(--sebat-white);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
a:focus-visible { outline: 2px solid var(--sebat-gold); outline-offset: 5px; }
.skip-link { position: absolute; z-index: 10; top: .75rem; left: .75rem; padding: .7rem 1rem; transform: translateY(-160%); border-radius: .5rem; color: var(--sebat-dark); background: var(--sebat-white); font-size: .85rem; font-weight: 700; }
.skip-link:focus { transform: translateY(0); }
::selection { color: var(--sebat-dark); background: var(--sebat-mint); }

.page-glow { position: absolute; z-index: -1; pointer-events: none; border-radius: 50%; filter: blur(1px); }
.page-glow-one { width: 44rem; height: 44rem; top: -23rem; left: -20rem; background: radial-gradient(circle, rgb(36 169 120 / 14%), transparent 69%); }
.page-glow-two { width: 42rem; height: 42rem; top: 4rem; right: -23rem; background: radial-gradient(circle, rgb(255 225 106 / 8%), transparent 70%); }

.hero { position: relative; display: grid; grid-template-columns: minmax(0, 1.02fr) minmax(360px, .98fr); align-items: center; gap: clamp(2rem, 5vw, 5.5rem); width: min(100% - 2.5rem, 1320px); min-height: 100vh; min-height: 100svh; margin: 0 auto; padding: 3.4rem 0 6.2rem; }
.hero-copy { position: relative; z-index: 1; padding-bottom: .8rem; }
.hero-logo { display: block; width: min(100%, 470px); height: auto; margin: 0 0 2.2rem -1.4rem; filter: drop-shadow(0 12px 30px rgb(0 0 0 / 14%)); }
.eyebrow { display: flex; align-items: center; gap: .7rem; margin: 0 0 1.1rem; color: var(--sebat-mint); font-size: .69rem; line-height: 1.4; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--font-display); }
.hero h1 { max-width: 700px; margin-bottom: 1.25rem; font-size: clamp(2.8rem, 5.7vw, 5.05rem); font-weight: 600; line-height: 1.04; letter-spacing: -.065em; }
.hero h1 span { color: var(--sebat-mint); }
.hero-intro { max-width: 520px; margin-bottom: 1.8rem; color: #B8C9BD; font-size: clamp(1rem, 1.4vw, 1.15rem); line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.4rem; }
.availability { display: inline-flex; align-items: center; gap: .5rem; margin: 0; color: #A5B8AA; font-size: .75rem; }
.availability span { color: var(--sebat-gold); font-size: 1.05rem; }
.hero-footnote { margin: 1.8rem 0 0; color: #708D7C; font-size: .76rem; letter-spacing: .015em; }

.app-visual { position: relative; display: grid; place-items: center; min-height: 500px; isolation: isolate; }
.app-visual::before { position: absolute; z-index: -1; width: min(84%, 480px); aspect-ratio: 1; border: 1px solid rgb(101 221 166 / 10%); border-radius: 50%; content: ''; }
.app-visual::after { position: absolute; z-index: -1; width: 63%; aspect-ratio: 1; border: 1px dashed rgb(255 225 106 / 13%); border-radius: 50%; content: ''; }
.orbit { position: absolute; z-index: -1; width: 8px; height: 8px; border-radius: 50%; background: var(--sebat-gold); box-shadow: 0 0 15px rgb(255 225 106 / 75%); }
.orbit-one { top: 13%; right: 18%; }
.orbit-two { bottom: 20%; left: 7%; width: 6px; height: 6px; background: var(--sebat-mint); box-shadow: 0 0 15px rgb(101 221 166 / 75%); }
.visual-spark { position: absolute; color: var(--sebat-gold); }
.visual-spark-one { top: 8%; left: 16%; font-size: 1.4rem; }
.visual-spark-two { right: 6%; bottom: 20%; color: var(--sebat-mint); font-size: 1.05rem; }
.preview-card { position: relative; width: min(100%, 492px); overflow: hidden; border: 1px solid rgb(178 217 191 / 15%); border-radius: 1.4rem; background: linear-gradient(145deg, #12392A, #0A291F 76%); box-shadow: 0 40px 95px rgb(0 0 0 / 38%), 0 2px 0 rgb(255 255 255 / 4%) inset; transform: rotate(1.7deg); }
.preview-card::before { position: absolute; top: -10rem; right: -7rem; width: 24rem; height: 24rem; border-radius: 50%; background: radial-gradient(circle, rgb(36 169 120 / 12%), transparent 68%); content: ''; }
.preview-topbar { position: relative; display: flex; align-items: center; justify-content: space-between; height: 43px; border-bottom: 1px solid rgb(247 247 240 / 8%); padding: 0 1.1rem; color: #81A392; font-size: .55rem; font-weight: 700; letter-spacing: .13em; }
.window-dots { display: flex; gap: 4px; }
.window-dots i { display: block; width: 5px; height: 5px; border-radius: 50%; background: #507461; }
.window-dots i:first-child { background: var(--sebat-gold-dark); }
.preview-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--sebat-mint); box-shadow: 0 0 10px rgb(101 221 166 / 75%); }
.preview-content { position: relative; padding: 1.25rem 1.45rem 1.1rem; }
.preview-kicker { display: flex; align-items: center; gap: .55rem; margin-bottom: 1.6rem; color: #D7E7DC; font-size: .75rem; font-weight: 500; }
.preview-kicker img { width: 30px; height: 30px; }
.preview-title-row { display: flex; align-items: end; justify-content: space-between; }
.preview-overline { margin: 0 0 .35rem; color: #91AFA0; font-size: .55rem; font-weight: 700; letter-spacing: .15em; }
.preview-title { margin: 0; color: var(--sebat-white); font-family: var(--font-display); font-size: 1.22rem; font-weight: 600; letter-spacing: -.035em; }
.trend-icon { display: grid; width: 30px; height: 30px; place-items: center; border: 1px solid rgb(101 221 166 / 25%); border-radius: 50%; color: var(--sebat-mint); }
.chart-wrap { margin-top: 1.1rem; }
.chart { display: block; width: 100%; height: auto; overflow: visible; }
.chart-labels { display: flex; justify-content: space-between; margin-top: .35rem; color: #718C7D; font-size: .47rem; font-weight: 700; letter-spacing: .1em; }
.scenario-row { display: flex; align-items: center; gap: .75rem; margin-top: 1.4rem; border: 1px solid rgb(247 247 240 / 8%); border-radius: .85rem; padding: .75rem .8rem; background: rgb(247 247 240 / 3%); }
.scenario-mark { display: grid; width: 34px; height: 34px; flex: 0 0 34px; place-items: center; border-radius: .65rem; color: var(--sebat-dark); background: linear-gradient(135deg, var(--sebat-gold), var(--sebat-gold-dark)); font-family: var(--font-display); font-weight: 800; }
.scenario-row div { display: grid; gap: .23rem; }
.scenario-row strong { font-size: .72rem; font-weight: 600; }
.scenario-row div span { color: #8DA696; font-size: .63rem; }
.scenario-arrow { margin-left: auto; color: var(--sebat-mint); font-size: 1rem; }
.preview-caption { margin: .8rem 0 0; color: #789282; font-size: .58rem; text-align: center; }
.floating-note { position: absolute; right: -2%; bottom: 11%; display: flex; align-items: center; gap: .65rem; border: 1px solid rgb(255 225 106 / 22%); border-radius: .9rem; padding: .65rem .9rem .65rem .65rem; color: #E9ECDD; background: linear-gradient(145deg, #153B2A, #0D2D21); box-shadow: 0 15px 35px rgb(0 0 0 / 25%); font-size: .67rem; line-height: 1.35; transform: rotate(-3deg); }
.floating-note-icon { display: grid; width: 32px; height: 32px; place-items: center; border-radius: .65rem; color: var(--sebat-dark); background: linear-gradient(135deg, var(--sebat-gold), var(--sebat-gold-dark)); font-family: var(--font-display); font-size: 1rem; font-weight: 800; }

@media (max-width: 980px) {
  .hero { grid-template-columns: minmax(0, 1fr) minmax(310px, .85fr); gap: 1.25rem; min-height: auto; padding-top: 3.5rem; }
  .hero-logo { width: min(100%, 390px); margin-left: -.8rem; }
  .hero h1 { font-size: clamp(2.8rem, 6vw, 4.2rem); }
  .app-visual { min-height: 420px; }
  .floating-note { right: -1%; bottom: 8%; }
}

@media (max-width: 700px) {
  .hero { grid-template-columns: 1fr; width: min(100% - 2.3rem, 500px); padding: 2.6rem 0 4.5rem; }
  .hero-logo { width: min(100%, 420px); margin: 0 0 1.8rem -.7rem; }
  .hero h1 { font-size: clamp(2.85rem, 11.5vw, 4rem); }
  .hero-intro { max-width: 450px; font-size: 1rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: .9rem; }
  .hero-footnote { margin-top: 1.2rem; }
  .app-visual { min-height: 420px; margin: 1rem -1rem 0; }
  .preview-card { width: min(100% - 1.4rem, 470px); }
  .floating-note { right: 1%; bottom: 7%; }
}

@media (max-width: 390px) {
  .hero { width: min(100% - 2rem, 500px); }
  .hero h1 { font-size: 2.65rem; }
  .hero-logo { margin-left: -.5rem; }
  .app-visual { min-height: 355px; margin-inline: -.7rem; }
  .preview-content { padding: 1rem; }
  .preview-kicker { margin-bottom: 1.25rem; }
  .preview-title { font-size: 1rem; }
  .floating-note { right: 0; bottom: 4%; }
}

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