:root {
  --bg: #faf9f6; --surface: #ffffff; --surface-2: #f3f1ec; --ink: #1c1917; --muted: #6b655d; --line: #e7e3dc;
  --accent: #0f766e; --accent-soft: #e2f1ee; --peach: #f2a08f; --peach-soft: #fde8e3;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--font); -webkit-font-smoothing: antialiased; overflow-x: hidden; position: relative; }
a { color: inherit; text-decoration: none; }
.blob { position: absolute; z-index: 0; border-radius: 50%; filter: blur(70px); opacity: .55; pointer-events: none; }
.b1 { width: 520px; height: 520px; background: #cfe9e2; top: -160px; right: -120px; }
.b2 { width: 420px; height: 420px; background: var(--peach-soft); top: 340px; left: -160px; }
.top, main, .foot { position: relative; z-index: 1; }

.top { display: flex; align-items: center; justify-content: space-between; max-width: 1180px; margin: 0 auto; padding: 18px clamp(18px, 4vw, 40px); }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: -.01em; }
.logo { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 9px; background: var(--accent); color: #fff; }
.top-link { font-size: 14px; font-weight: 600; color: var(--muted); padding: 8px 14px; border-radius: 999px; transition: background .2s, color .2s; }
.top-link:hover { background: var(--surface-2); color: var(--ink); }

.hero { max-width: 1180px; margin: 0 auto; padding: clamp(18px, 5vw, 56px) clamp(18px, 4vw, 40px) clamp(30px, 6vw, 70px); display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(20px, 4vw, 60px); align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 18px; padding: 7px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 13px; font-weight: 600; color: var(--muted); }
.eyebrow span { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
h1 { margin: 0; font-size: clamp(34px, 5.2vw, 62px); line-height: 1.04; letter-spacing: -.035em; }
h1 em { font-style: normal; color: var(--accent); }
.lede { margin: 20px 0 0; max-width: 560px; font-size: clamp(16px, 1.5vw, 19px); line-height: 1.6; color: #4a453f; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
h1 + .actions { margin-top: 28px; }
.btn { display: inline-flex; align-items: center; gap: 10px; padding: 14px 22px; border-radius: 999px; background: var(--ink); color: #fff; font-weight: 700; font-size: 15px; box-shadow: 0 10px 24px rgba(28, 25, 23, .18); transition: transform .2s, box-shadow .2s; }
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 28px rgba(28, 25, 23, .22); }
.btn.ghost { background: transparent; color: var(--ink); border: 1.5px solid var(--line); box-shadow: none; }
.btn.ghost:hover { border-color: var(--ink); }

.stage { position: relative; display: grid; place-items: center; min-height: 380px; }
.stage::before { content: ""; position: absolute; width: min(360px, 80%); aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at 40% 35%, #fff, var(--peach-soft) 60%, #fbe0d9); box-shadow: inset 0 0 0 10px rgba(255, 255, 255, .7); }
.riya { position: relative; width: min(300px, 70%); height: auto; filter: drop-shadow(0 18px 22px rgba(28, 25, 23, .18)); animation: float 4s ease-in-out infinite; }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.bubble { position: absolute; z-index: 2; top: 6%; right: 2%; max-width: 210px; padding: 11px 16px; border-radius: 18px 18px 18px 4px; background: var(--ink); color: #fff; font-weight: 600; font-size: 14px; line-height: 1.35; animation: pop .7s .4s cubic-bezier(.3, 1.6, .5, 1) both; }
@keyframes pop { from { transform: scale(0); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.spark { position: absolute; width: 10px; height: 10px; border-radius: 50%; background: var(--peach); opacity: .7; animation: twinkle 3s ease-in-out infinite; }
.s1 { left: 8%; top: 24%; } .s2 { right: 10%; bottom: 22%; background: var(--accent); animation-delay: .8s; } .s3 { left: 20%; bottom: 12%; width: 7px; height: 7px; animation-delay: 1.6s; }
@keyframes twinkle { 0%, 100% { transform: scale(.6); opacity: .3; } 50% { transform: scale(1.2); opacity: .9; } }

.how { max-width: 1180px; margin: 0 auto; padding: 0 clamp(18px, 4vw, 40px); display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.step { display: flex; gap: 14px; padding: 18px; border-radius: 18px; background: rgba(255, 255, 255, .75); border: 1px solid var(--line); backdrop-filter: blur(6px); }
.step b { flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); font-size: 14px; }
.step h3 { margin: 2px 0 4px; font-size: 15px; } .step p { margin: 0; font-size: 13.5px; line-height: 1.5; color: var(--muted); }

.systems { max-width: 1180px; margin: 0 auto; padding: clamp(50px, 8vw, 90px) clamp(18px, 4vw, 40px) 30px; scroll-margin-top: 10px; }
.systems h2 { margin: 0 0 22px; font-size: clamp(24px, 3vw, 34px); letter-spacing: -.025em; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { display: flex; flex-direction: column; border-radius: 24px; background: #fff; border: 1px solid var(--line); overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; outline: none; }
.card .art { position: relative; height: 190px; display: grid; place-items: center; background: linear-gradient(180deg, #f1f6f3, #e7f1ec); overflow: hidden; }
.card .art img { width: 82%; max-height: 92%; object-fit: contain; }
.card .body { display: flex; flex-direction: column; gap: 8px; padding: 20px 22px 22px; flex: 1; }
.card h3 { margin: 0; font-size: 19px; letter-spacing: -.015em; line-height: 1.25; }
.card p { margin: 0; font-size: 14.5px; line-height: 1.55; color: var(--muted); }
.tag { align-self: flex-start; padding: 4px 11px; border-radius: 999px; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; background: var(--accent-soft); color: var(--accent); }
.meta { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 4px 0 0; padding: 0; } .meta li { padding: 4px 10px; border-radius: 999px; background: var(--surface-2); font-size: 12px; font-weight: 600; color: #57514a; }
.go { display: inline-flex; align-items: center; gap: 8px; margin-top: auto; padding-top: 10px; font-weight: 700; font-size: 14.5px; color: var(--accent); }
.live:hover, .live:focus-visible { transform: translateY(-5px); border-color: var(--accent); box-shadow: 0 22px 44px rgba(15, 118, 110, .16); }
.live:hover .go svg { transform: translateX(4px); } .go svg { transition: transform .2s; }
.soon { border-style: dashed; background: rgba(255, 255, 255, .55); }
.soon .art { background: repeating-linear-gradient(45deg, #f6f4ef, #f6f4ef 10px, #f1eee8 10px, #f1eee8 20px); gap: 10px; display: flex; justify-content: center; align-items: flex-end; padding-bottom: 28px; }
.soon .tag { background: var(--peach-soft); color: #b4573f; }
.soon h3 { color: #4a453f; }
.sk { display: block; width: 52px; border-radius: 12px; background: #e6e1d8; animation: shimmer 2.4s ease-in-out infinite; }
.sk.a { height: 72px; } .sk.b { height: 104px; animation-delay: .3s; } .sk.c { height: 60px; animation-delay: .6s; }
@keyframes shimmer { 0%, 100% { opacity: .55; } 50% { opacity: 1; } }

.foot { max-width: 1180px; margin: 0 auto; padding: 36px clamp(18px, 4vw, 40px) 50px; }
.foot p { margin: 0; padding-top: 22px; border-top: 1px solid var(--line); font-size: 12.5px; line-height: 1.6; color: var(--muted); max-width: 720px; }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; text-align: left; }
  .stage { min-height: 320px; order: -1; }
  .how { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .grid { grid-template-columns: 1fr; }
  .bubble { right: 4%; font-size: 13px; }
  .btn { width: 100%; justify-content: center; }
  .top-link { display: none; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } html { scroll-behavior: auto; } }