:root { --ink: #1c0609; --muted: #5a4a4d; }
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; }
body { font-family: "Inter", -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: #fff; }
a { color: inherit; text-decoration: none; }

.split { display: grid; grid-template-columns: 1fr 1fr; min-height: 100vh; }

/* ---- left ---- */
.left { position: relative; padding: 40px 71px; display: flex; flex-direction: column; justify-content: space-between; }
.logo { font: 500 46px/1 "Cormorant Garamond", Georgia, "Times New Roman", serif; letter-spacing: -2px; }
.hero { margin: auto 0; padding-top: 40px; }
h1 { font-size: clamp(44px, 4.4vw, 68px); line-height: .98; letter-spacing: -.045em; font-weight: 500; margin: 0 0 22px; }
.sub { font-size: 20px; line-height: 1.35; letter-spacing: -.01em; margin: 0 0 32px; }
.cta { display: flex; gap: 12px; margin-bottom: 10px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; width: 210px; height: 58px; border-radius: 6px; font-size: 17px; font-weight: 500; font-family: inherit; cursor: pointer; border: 1px solid var(--ink); letter-spacing: -.01em; }
.btn.dark { background: var(--ink); color: #fff; }
.btn.dark:hover { background: #000; }
.btn.light { background: #fff; color: var(--ink); }
.btn.light:hover { background: #faf4f5; }
.store { display: flex; align-items: center; justify-content: space-between; width: 100%; max-width: 560px; height: 47px; padding: 0 18px; border: 1px solid #e6e0e1; border-radius: 6px; font-size: 14px; color: var(--ink); transition: background .15s; }
.store:hover { background: #faf6f7; }
.powered { font-size: 14px; color: #8a7f81; }
.powered b { color: var(--ink); font-style: italic; font-weight: 600; margin-left: 4px; }

/* ---- right ---- */
.right {
  position: relative; overflow: hidden; display: flex; flex-direction: column; align-items: center; justify-content: center;
  background:
    radial-gradient(60% 45% at 78% 100%, rgba(60,30,40,.85) 0%, rgba(60,30,40,0) 70%),
    radial-gradient(70% 50% at 45% 88%, #f47fb4 0%, rgba(244,127,180,0) 70%),
    radial-gradient(80% 60% at 15% 25%, #ddd5f2 0%, rgba(221,213,242,0) 70%),
    linear-gradient(170deg, #dfd6f2 0%, #f2c9ee 40%, #f6c6e0 70%, #f2b5d4 100%);
}
.right::after { /* film grain */
  content: ""; position: absolute; inset: 0; opacity: .35; mix-blend-mode: overlay; pointer-events: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 .9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}
.beta { align-self: flex-start; margin-left: 12%; margin-bottom: 20px; padding: 9px 20px; background: rgba(255,255,255,.55); border: 1px solid rgba(255,255,255,.7); border-radius: 14px; font-size: 14px; backdrop-filter: blur(8px); position: relative; z-index: 1; }
.beta span { color: #c04a86; margin-right: 6px; }

.browser { position: relative; z-index: 1; width: min(560px, 74%); background: #fff; border-radius: 12px; overflow: hidden; box-shadow: 0 25px 60px rgba(60,20,50,.3); }
.bar { display: flex; align-items: center; gap: 8px; padding: 10px 14px; background: #fff; border-bottom: 5px solid #000; }
.bar i { width: 11px; height: 11px; border-radius: 50%; display: block; }
.url { flex: 1; margin-left: 12px; padding: 4px 12px; background: #eee; border-radius: 6px; font-size: 11px; color: #888; }

.links { position: absolute; bottom: 26px; left: 0; right: 0; display: flex; justify-content: center; gap: 34px; z-index: 1; font-size: 14px; color: rgba(255,255,255,.85); }
.links a:hover { color: #fff; text-decoration: underline; }

/* ---- floating tab ---- */
.fit-tab { position: fixed; left: 0; bottom: 154px; z-index: 5; display: flex; align-items: center; gap: 8px; background: #1c1c1e; color: #fff; padding: 9px 12px; font-size: 13px; font-weight: 500; box-shadow: 0 6px 24px rgba(0,0,0,.35); border-radius: 0 4px 4px 0; }
.fit-tab button { background: none; border: 0; color: #aaa; cursor: pointer; font-size: 12px; }

/* ---- modal ---- */
.modal { position: fixed; inset: 0; background: rgba(20,5,10,.5); display: flex; align-items: center; justify-content: center; z-index: 20; padding: 16px; }
.modal[hidden] { display: none; }
.card { position: relative; background: #fff; border-radius: 14px; padding: 28px; width: 460px; max-width: 100%; }
.card h3 { margin: 0 0 12px; font-size: 22px; letter-spacing: -.02em; }
.card ol { padding-left: 20px; line-height: 1.6; font-size: 15px; margin: 0 0 20px; }
.card code { background: #f3eef0; padding: 1px 6px; border-radius: 4px; font-size: 13px; }
.card .btn { width: 100%; height: 48px; }
.close { position: absolute; top: 12px; right: 14px; border: 0; background: none; font-size: 18px; cursor: pointer; color: #777; }

/* ---- responsive ---- */
@media (max-width: 900px) {
  .split { grid-template-columns: minmax(0, 1fr); }
  .left { padding: 28px 24px 40px; min-height: 100vh; }
  .right { min-height: 90vh; padding: 60px 0 90px; }
  .cta { flex-direction: column; }
  .btn { width: 100%; }
  .beta { margin-left: 8%; }
  .links { flex-wrap: wrap; gap: 14px 22px; padding: 0 20px; bottom: 20px; }
}

/* ================= landing sections ================= */
.sec { padding: 96px 24px; }
.sec.alt { background: #faf6f7; }
.wrap { max-width: 1120px; margin: 0 auto; }
.wrap.narrow { max-width: 780px; }
.center { text-align: center; }
.eyebrow { margin: 0 0 12px; font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: #a8457f; }
h2.big { font-size: clamp(30px, 3.6vw, 48px); line-height: 1.04; letter-spacing: -.035em; font-weight: 500; margin: 0 0 18px; }
.lead { font-size: 19px; line-height: 1.5; color: var(--muted); max-width: 720px; margin: 0 0 44px; }
.center .lead { margin-left: auto; margin-right: auto; margin-bottom: 28px; }

.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.card2 { background: #fff; border: 1px solid #ece5e7; border-radius: 14px; padding: 24px 22px; }
.card2 h3 { font-size: 18px; letter-spacing: -.015em; margin: 14px 0 8px; font-weight: 600; }
.card2 p { margin: 0; font-size: 15px; line-height: 1.55; color: var(--muted); }
.ico { width: 44px; height: 44px; border-radius: 12px; display: flex; align-items: center; justify-content: center; background: linear-gradient(150deg, #f6dcec, #e5dcf5); }
.ico svg { width: 22px; height: 22px; fill: none; stroke: #5a1f45; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.steps { counter-reset: s; list-style: none; padding: 0; margin: 40px 0 56px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.steps li { counter-increment: s; position: relative; background: #fff; border: 1px solid #ece5e7; border-radius: 14px; padding: 58px 22px 24px; }
.steps li::before { content: counter(s); position: absolute; top: 18px; left: 22px; width: 30px; height: 30px; border-radius: 50%; background: var(--ink); color: #fff; font-weight: 600; font-size: 14px; display: flex; align-items: center; justify-content: center; }
.steps b { display: block; font-size: 17px; margin-bottom: 6px; letter-spacing: -.01em; }
.steps span { font-size: 15px; line-height: 1.5; color: var(--muted); }

.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.compare .col { background: #fff; border: 1px solid #ece5e7; border-radius: 14px; padding: 26px 26px 18px; }
.compare h3, .tips h3 { margin: 0 0 12px; font-size: 20px; letter-spacing: -.02em; }
.compare ul, .tips ul { margin: 0; padding-left: 20px; color: var(--muted); font-size: 15px; line-height: 1.6; }
.compare li, .tips li { margin: 6px 0; }
.tips { background: #fff; border: 1px dashed #d9cbd1; border-radius: 14px; padding: 24px 26px 16px; }

.packs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 28px; }
.pack { position: relative; text-align: center; background: #fff; border: 1px solid #ece5e7; border-radius: 14px; padding: 30px 16px 24px; }
.pack.best { border: 2px solid var(--ink); }
.pack .n { font-size: 16px; color: var(--muted); }
.pack .p { font-size: 40px; font-weight: 500; letter-spacing: -.03em; margin: 6px 0 2px; }
.pack .pp { font-size: 14px; color: #8a7f81; }
.tagb { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--ink); color: #fff; font-size: 11px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase; padding: 4px 12px; border-radius: 20px; white-space: nowrap; }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; font-size: 16px; color: var(--muted); }
.ticks li { padding-left: 28px; position: relative; }
.ticks li::before { content: "✓"; position: absolute; left: 0; color: #a8457f; font-weight: 700; }

details { background: #fff; border: 1px solid #ece5e7; border-radius: 12px; padding: 0 22px; margin-bottom: 10px; }
details[open] { box-shadow: 0 4px 18px rgba(60,20,50,.06); }
summary { cursor: pointer; list-style: none; padding: 18px 0; font-size: 17px; font-weight: 500; letter-spacing: -.01em; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; font-size: 22px; line-height: 1; color: #a8457f; }
details[open] summary::after { content: "–"; }
details p { margin: 0 0 18px; font-size: 15.5px; line-height: 1.6; color: var(--muted); }
details a { color: #8b2a5f; }

.cta-band { background: linear-gradient(170deg, #dfd6f2 0%, #f2c9ee 45%, #f6c6e0 100%); }
.cta-band .btn { width: 230px; margin: 0 auto; }
.plain { display: inline-block; margin-top: 16px; font-size: 15px; text-decoration: underline; }

.foot { padding: 40px 24px 48px; background: #fff; border-top: 1px solid #ece5e7; }
.foot .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; }
.logo.small { font-size: 32px; letter-spacing: -1.4px; }
.foot nav { display: flex; flex-wrap: wrap; gap: 10px 26px; font-size: 14px; color: var(--muted); }
.foot nav a:hover { color: var(--ink); text-decoration: underline; }
.foot p { width: 100%; margin: 0; font-size: 13px; color: #8a7f81; }

@media (max-width: 1000px) {
  .cards, .steps, .packs { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .sec { padding: 64px 20px; }
  .cards, .steps, .packs, .compare { grid-template-columns: 1fr; }
  .lead { font-size: 17px; }
}