:root {
  --ink: #1D1F1E;
  --ink-2: #48484C;
  --muted: #6C6C70;
  --line: #E5E5EA;
  --chip: #F4F4F5;
  --blush: #F9EBEF;
  --beige: #F7EDE4;
  --mascot: #E9CDB4;
  --wine: #8C2441;
  --wine-ink: #5B3341;
  --night: #0B0B0F;
  --night-line: #2A2A31;
  --night-ink: #F2F2F5;
  --night-muted: #A1A1AA;
  --rose: #A8475E;
  --rose-ink: #E8B9C6;
  --mild: #EBB5C3;
  --moderate: #C9677F;
  --ease: cubic-bezier(.2, .7, .2, 1);
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Display", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: #FFFFFF;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg { display: block; }
a { color: var(--wine); }
a:hover { color: #5E1229; }
:focus-visible { outline: 3px solid var(--wine); outline-offset: 3px; border-radius: 6px; }
.dark :focus-visible { outline-color: var(--rose-ink); }

.wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.eyebrow { margin: 0; font-size: 15px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--wine); }
.dark .eyebrow { color: var(--rose-ink); }
.h1 { margin: 0; font-size: clamp(44px, 5.4vw, 76px); line-height: 1.02; font-weight: 800; letter-spacing: -.035em; }
.h2 { margin: 0; font-size: clamp(34px, 3.6vw, 52px); line-height: 1.05; font-weight: 800; letter-spacing: -.03em; }
.lead { margin: 0; font-size: 18px; line-height: 1.55; color: var(--ink-2); }
.dark .lead, .dark .soft { color: var(--night-muted); }
.soft { margin: 0; font-size: 16px; line-height: 1.55; color: var(--ink-2); }
.small { margin: 0; font-size: 14px; line-height: 1.5; color: var(--muted); }
.stack { display: flex; flex-direction: column; gap: 16px; }
.intro { max-width: 760px; }

/* Header */
.site-header { position: relative; z-index: 5; }
.site-header .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; padding-top: 20px; padding-bottom: 20px; }
.brand { display: flex; align-items: center; gap: 10px; min-height: 44px; color: var(--ink); text-decoration: none; font-size: 22px; font-weight: 800; letter-spacing: -.02em; }
.brand:hover { color: var(--ink); }
.brand svg { transition: transform .6s var(--ease); }
.brand:hover svg { transform: rotate(-8deg) scale(1.08); }
.nav { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 28px; font-size: 15px; font-weight: 500; }
.nav a { position: relative; padding: 12px 0; color: var(--ink); text-decoration: none; }
.nav a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 6px; height: 2px; border-radius: 2px; background: var(--wine); transform: scaleX(0); transform-origin: left; transition: transform .35s var(--ease); }
.nav a:hover::after, .nav a[aria-current="page"]::after { transform: scaleX(1); }
.nav a[aria-current="page"] { color: var(--wine); font-weight: 700; }
.soon { display: inline-flex; align-items: center; gap: 8px; min-height: 40px; padding: 0 16px; border-radius: 999px; background: var(--blush); color: var(--wine); font-weight: 700; }
.soon::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--wine); animation: ping 2.4s var(--ease) infinite; }

/* App Store "Available soon" badge */
.store { display: inline-flex; align-items: center; gap: 9px; height: 54px; padding: 0 16px 0 13px; border: 1px solid #A6A6A6; border-radius: 9px; background: #000; color: #FFF; }
.store-text { display: flex; flex-direction: column; gap: 4px; }
.store-text span { font-size: 12px; line-height: 1; font-weight: 500; letter-spacing: .01em; white-space: nowrap; }

/* Sections */
.slide { position: relative; overflow: hidden; padding: 88px 0; }
.slide.dark { background: var(--night); color: var(--night-ink); }
.slide.blush { background: var(--blush); }
.row { display: flex; flex-wrap: wrap; align-items: center; gap: 48px 80px; }
.col { flex: 1 1 460px; min-width: 0; }

/* Phones */
.phone { width: var(--pw, 280px); max-width: 100%; height: auto; aspect-ratio: 600 / 1224; object-fit: contain; filter: drop-shadow(0 30px 50px rgba(29, 31, 30, .16)); }
.dark .phone { filter: drop-shadow(0 30px 60px rgba(0, 0, 0, .6)); }
.float { animation: float 7s ease-in-out infinite alternate; }

/* Hero */
.hero { padding: 0 0 72px; display: flex; flex-direction: column; }
.hero-body { flex: 1 1 auto; display: flex; align-items: center; }
.hero-body .row { gap: 56px; }
.hero-copy { flex: 1 1 440px; min-width: 0; display: flex; flex-direction: column; gap: 24px; }
.hero-copy .lead { max-width: 520px; font-size: 20px; line-height: 1.5; }
.hero-visual { flex: 1 1 520px; min-width: 0; position: relative; display: flex; justify-content: center; align-items: flex-start; padding: 8px 0 24px; perspective: 1400px; }
.hero-visual::before { content: ""; position: absolute; left: 50%; top: 50%; width: 88%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at 50% 45%, #FBF3EC 0%, var(--beige) 62%, rgba(247, 237, 228, 0) 72%); transform: translate(-50%, -50%); animation: breathe 9s ease-in-out infinite; }
.hero-tilt { position: relative; display: flex; justify-content: center; transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg)); transform-style: preserve-3d; transition: transform .6s var(--ease); }
.hero-tilt .phone { --pw: min(290px, 44vw); }
.hero-tilt .back { margin: 56px 0 0 -40px; transform: translateZ(-40px); }
.hero-tilt .front { position: relative; z-index: 2; transform: translateZ(40px); }
.hero-tilt .back .float { animation-delay: -3.5s; }
.hero-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 18px; margin-top: 8px; }

/* Word rise for the hero headline */
.rise { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.rise > span { display: inline-block; transform: translateY(105%); animation: rise 1s var(--ease) forwards; animation-delay: calc(var(--i) * 90ms + 150ms); }

/* Attack */
.trio { display: flex; flex-wrap: wrap; gap: 40px 32px; }
.trio > div { flex: 1 1 300px; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: 24px; }
.trio .phone { --pw: 240px; }
.trio .cap { width: 100%; max-width: 340px; display: flex; flex-direction: column; gap: 6px; }
.cap h3 { margin: 0; font-size: 21px; font-weight: 700; }
.pulse { position: relative; }
.pulse::before, .pulse::after { content: ""; position: absolute; left: 50%; top: 30%; width: 70%; aspect-ratio: 1; border-radius: 50%; transform: translate(-50%, -50%) scale(.6); background: radial-gradient(circle, rgba(168, 71, 94, .55) 0%, rgba(168, 71, 94, 0) 65%); animation: heartbeat 2.8s ease-out infinite; pointer-events: none; }
.pulse::after { animation-delay: 1.4s; }
.pulse .phone { position: relative; }

/* Look back */
.pair { display: flex; flex-wrap: wrap; gap: 40px 56px; }
.pair > div { flex: 1 1 500px; min-width: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 28px; }
.pair .phone { --pw: 230px; margin: 0 auto; flex-shrink: 0; }
.pair .text { flex: 1 1 220px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.pair h3 { margin: 0; font-size: 28px; line-height: 1.1; font-weight: 800; letter-spacing: -.02em; }
.legend { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.legend li { display: flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px; background: var(--chip); font-size: 14px; }
.legend i { width: 10px; height: 10px; border-radius: 50%; }

/* Small things */
.cards { display: flex; flex-wrap: wrap; gap: 20px; }
.card { flex: 1 1 420px; min-width: 0; padding: 40px; border-radius: 28px; background: var(--chip); display: flex; flex-direction: column; gap: 20px; transition: transform .5s var(--ease), box-shadow .5s var(--ease); }
.card:hover { transform: translateY(-4px); box-shadow: 0 24px 48px rgba(29, 31, 30, .08); }
.card h3 { margin: 0; font-size: 26px; font-weight: 800; letter-spacing: -.02em; }
.note { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 20px; background: #FFF; }
.note svg { flex-shrink: 0; }
.note b { display: block; font-size: 16px; font-weight: 600; }
.note span { display: block; font-size: 14px; color: var(--muted); }
.pill { display: inline-block; padding: 10px 18px; border-radius: 999px; background: #FFF; font-size: 15px; font-weight: 600; }

/* Plus */
.plans { display: flex; flex-wrap: wrap; gap: 16px; }
.plan { position: relative; overflow: hidden; flex: 1 1 240px; min-width: 0; padding: 28px; border-radius: 28px; background: #FFF; display: flex; flex-direction: column; gap: 16px; }
.plan.plus { background: var(--wine); color: #FFF; }
.plan.plus::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .22) 50%, transparent 65%); transform: translateX(-120%); }
.is-in .plan.plus::after, .plan.plus.is-in::after { animation: shine 1.6s var(--ease) .6s 1 forwards; }
.plan h3 { margin: 0; font-size: 20px; font-weight: 800; }
.ticks { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; font-size: 16px; line-height: 1.4; }
.ticks li { display: flex; gap: 10px; }
.ticks svg { flex-shrink: 0; margin-top: 1px; }
.duo { display: flex; justify-content: center; gap: 24px; }
.duo .phone { --pw: min(260px, 42vw); }
.duo .low { margin-top: 48px; }

/* Privacy and safety */
.solo .phone { --pw: 290px; margin: 0 auto; flex-shrink: 0; }
.list { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 14px; font-size: 17px; line-height: 1.45; }
.list li { display: flex; gap: 12px; }
.list svg { flex-shrink: 0; margin-top: 1px; }
.more { align-self: flex-start; display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-size: 17px; font-weight: 600; text-decoration: none; }
.more svg { transition: transform .35s var(--ease); }
.more:hover svg { transform: translateX(4px); }

/* FAQ */
.faq { max-width: 880px; }
.qa { border-top: 1px solid var(--line); }
.qa details { border-bottom: 1px solid var(--line); }
.qa summary { list-style: none; cursor: pointer; display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 44px; padding: 18px 0; font-size: 18px; font-weight: 600; }
.qa summary::-webkit-details-marker { display: none; }
.qa summary svg { flex-shrink: 0; transition: transform .35s var(--ease); }
.qa details[open] summary svg { transform: rotate(45deg); }
.qa details p { margin: 0; padding: 0 0 20px; font-size: 16px; line-height: 1.6; color: var(--ink-2); }
.qa details[open] p { animation: drop .45s var(--ease); }
.help { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 32px; padding: 28px 32px; border-radius: 28px; background: var(--blush); }
.help h3 { margin: 0 0 6px; font-size: 21px; font-weight: 800; }
.help p { margin: 0; color: var(--wine-ink); }
.btn { display: inline-flex; align-items: center; min-height: 52px; padding: 0 24px; border-radius: 999px; background: var(--wine); color: #FFF; text-decoration: none; font-size: 16px; font-weight: 600; transition: transform .3s var(--ease), box-shadow .3s var(--ease); }
.btn:hover { color: #FFF; transform: translateY(-2px); box-shadow: 0 12px 24px rgba(140, 36, 65, .28); }

/* Footer */
.site-footer { background: var(--chip); padding: 40px 0 44px; }
.site-footer .top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px 24px; }
.site-footer .brand { font-size: 18px; }
.site-footer .brand small { font-size: 15px; font-weight: 400; letter-spacing: 0; color: var(--muted); }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 4px 28px; font-size: 15px; }
.site-footer nav a { color: var(--ink); padding: 12px 0; }
.legal { margin-top: 24px; padding-top: 20px; border-top: 1px solid #E0E0E5; display: flex; flex-direction: column; gap: 6px; font-size: 13px; line-height: 1.6; color: var(--muted); }
.legal p { margin: 0; }

/* Page dots (desktop paging) */
.dots { position: fixed; right: 28px; top: 50%; z-index: 10; display: none; flex-direction: column; gap: 6px; transform: translateY(-50%); }
.dots a { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; }
.dots a::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: rgba(108, 108, 112, .45); transition: transform .4s var(--ease), background-color .4s var(--ease); }
.dots a[aria-current="true"]::before { background: var(--wine); transform: scale(1.6); }
.dots.on-dark a::before { background: rgba(242, 242, 245, .4); }
.dots.on-dark a[aria-current="true"]::before { background: var(--rose-ink); }

/* Reveal on scroll */
.js [data-reveal] { opacity: 0; transform: translateY(32px); filter: blur(8px); transition: opacity .9s var(--ease), transform .9s var(--ease), filter .9s var(--ease); transition-delay: var(--d, 0ms); }
.js [data-reveal="left"] { transform: translateX(-40px); }
.js [data-reveal="right"] { transform: translateX(40px); }
.js [data-reveal="zoom"] { transform: scale(.92); }
.js [data-reveal].is-in { opacity: 1; transform: none; filter: none; }

/* Scroll-linked depth where the browser supports it */
@supports (animation-timeline: view()) {
  .drift { animation: drift linear both; animation-timeline: view(); animation-range: cover; }
}

/* Legal pages */
.doc { padding: 48px 0 120px; }
.doc-head { max-width: 760px; display: flex; flex-direction: column; gap: 16px; margin-bottom: 48px; }
.doc-head .h1 { font-size: clamp(40px, 4.6vw, 64px); }
.doc-grid { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 48px 72px; }
.toc { flex: 1 1 220px; max-width: 280px; display: flex; flex-direction: column; gap: 2px; font-size: 15px; }
.toc p { margin: 0 0 8px; font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); }
.toc a { padding: 10px 0; color: var(--ink); text-decoration: none; transition: color .2s, transform .3s var(--ease); }
.toc a:hover { color: var(--wine); transform: translateX(4px); }
.article { flex: 999 1 560px; min-width: 0; max-width: 760px; display: flex; flex-direction: column; gap: 56px; font-size: 17px; line-height: 1.65; color: #3A3A3E; }
.article section { display: flex; flex-direction: column; gap: 16px; scroll-margin-top: 24px; }
.article h2 { margin: 0; font-size: 28px; line-height: 1.2; font-weight: 800; letter-spacing: -.01em; color: var(--ink); }
.article h3 { margin: 8px 0 0; font-size: 20px; font-weight: 700; color: var(--ink); }
.article p { margin: 0; }
.article ul { margin: 0; padding-left: 22px; display: flex; flex-direction: column; gap: 8px; }
.article strong { color: var(--ink); }
.article a[href^="mailto:"] { white-space: nowrap; }
.box { padding: 36px; border-radius: 28px; }
.box.blush { background: var(--blush); color: var(--ink); }
.box.gray { background: var(--chip); }
.box h2 { font-size: 24px; }
.box .ticks { color: var(--ink); }
.quote { margin: 0; padding: 20px 24px; border-radius: 20px; background: var(--night); color: var(--night-ink); font-size: 18px; font-weight: 600; line-height: 1.5; }
.table { overflow-x: auto; border: 1px solid var(--line); border-radius: 20px; }
.table table { width: 100%; min-width: 560px; border-collapse: collapse; font-size: 15px; line-height: 1.5; }
.table th, .table td { padding: 14px 18px; text-align: left; vertical-align: top; }
.table thead tr { background: var(--chip); color: var(--ink); }
.table tbody tr { border-top: 1px solid var(--line); }
.table tbody th { font-weight: 600; color: var(--ink); }

/* Desktop: one section per screen, paged like richai.money */
@media (min-width: 1025px) and (min-height: 700px) and (pointer: fine) {
  .paged .slide { min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: 64px 0; }
  .paged .hero { padding-top: 0; justify-content: flex-start; }
  .paged .slide-last { justify-content: space-between; padding-bottom: 0; }
  .paged .dots { display: flex; }
  .paged .hero-tilt .phone { --pw: auto; width: auto; height: min(62vh, 600px); }
  .paged .trio .phone { width: auto; height: min(44vh, 440px); }
  .paged .pair .phone { width: auto; height: min(48vh, 480px); }
  .paged .duo .phone { width: auto; height: min(56vh, 540px); }
  .paged .solo .phone { width: auto; height: min(62vh, 600px); }
}

@media (max-width: 1024px), (pointer: coarse) {
  html { scroll-behavior: smooth; }
}

@media (max-width: 640px) {
  .slide { padding: 64px 0; }
  .slide.hero { padding-top: 0; }
  .site-header .nav a { display: none; }
  .card, .box { padding: 28px; }
  .help { padding: 24px; }
}

@keyframes rise { to { transform: none; } }
@keyframes float { from { transform: translateY(-8px); } to { transform: translateY(10px); } }
@keyframes breathe { 0%, 100% { transform: translate(-50%, -50%) scale(1); } 50% { transform: translate(-50%, -50%) scale(1.06); } }
@keyframes heartbeat { 0% { opacity: 0; transform: translate(-50%, -50%) scale(.55); } 25% { opacity: 1; } 100% { opacity: 0; transform: translate(-50%, -50%) scale(1.35); } }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(140, 36, 65, .45); } 70%, 100% { box-shadow: 0 0 0 10px rgba(140, 36, 65, 0); } }
@keyframes shine { to { transform: translateX(120%); } }
@keyframes drop { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }
@keyframes drift { from { translate: 0 48px; } to { translate: 0 -48px; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .rise > span { transform: none; }
  .js [data-reveal] { opacity: 1; transform: none; filter: none; }
}