@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&display=swap");

:root {
  --paper: #f3f1e8;
  --paper-deep: #e8e5d8;
  --ink: #10251b;
  --muted: #5b685f;
  --green: #1f6848;
  --green-bright: #42a474;
  --green-dark: #0d3324;
  --mint: #d8ecdf;
  --line: rgba(16, 37, 27, 0.16);
  --shell: min(1180px, calc(100% - 64px));
  font-family: "DM Sans", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
h1, h2, h3, p { margin-top: 0; }

.skip-link {
  position: fixed; z-index: 100; top: 8px; left: 8px; padding: 10px 14px;
  background: white; transform: translateY(-150%);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: absolute; z-index: 20; top: 0; left: 0; width: 100%;
  color: white; transition: background 200ms ease, color 200ms ease, box-shadow 200ms ease;
}
.site-header.is-scrolled {
  position: fixed; background: rgba(243, 241, 232, 0.92); color: var(--ink);
  box-shadow: 0 1px 0 var(--line); backdrop-filter: blur(16px);
}
.header-inner {
  width: var(--shell); height: 88px; margin: auto; display: grid;
  grid-template-columns: 1fr auto 1fr; align-items: center; gap: 32px;
}
.brand { display: flex; align-items: center; gap: 12px; width: fit-content; font: 800 24px/1 "Manrope", sans-serif; }
.brand img { width: 44px; height: 44px; border-radius: 12px; }
.site-nav { display: flex; gap: 34px; font-size: 14px; font-weight: 600; }
.site-nav a, .footer-links a { transition: opacity 160ms ease; }
.site-nav a:hover, .footer-links a:hover { opacity: .58; }
.header-cta {
  justify-self: end; padding: 12px 19px; border: 1px solid currentColor; border-radius: 999px;
  font-size: 14px; font-weight: 700; transition: color 180ms ease, background 180ms ease;
}
.header-cta:hover { color: var(--green-dark); background: white; }
.is-scrolled .header-cta:hover { color: white; background: var(--green-dark); }

.hero {
  position: relative; min-height: 100svh; overflow: hidden; color: white;
  background: var(--green-dark);
}
.hero-glow {
  position: absolute; inset: 0;
  background: radial-gradient(circle at 73% 51%, rgba(83, 189, 132, .34), transparent 32%),
              linear-gradient(125deg, transparent 45%, rgba(88, 170, 123, .12));
}
.hero-inner {
  position: relative; width: var(--shell); min-height: 100svh; margin: auto; display: grid;
  grid-template-columns: .92fr 1.08fr; align-items: center; gap: 24px; padding: 118px 0 42px;
}
.hero-copy { position: relative; z-index: 3; max-width: 620px; animation: rise-in 800ms cubic-bezier(.2,.7,.2,1) both; }
.hero-product { margin-bottom: 28px; font: 800 clamp(24px, 2.2vw, 34px)/1 "Manrope", sans-serif; letter-spacing: -.04em; }
.eyebrow {
  margin-bottom: 24px; color: var(--green); font-size: 13px; font-weight: 700;
  letter-spacing: .13em; text-transform: uppercase;
}
.hero .eyebrow, .eyebrow-light { color: #a8dec0; }
h1, h2, h3 { font-family: "Manrope", sans-serif; letter-spacing: -.055em; }
h1 { margin-bottom: 28px; font-size: clamp(68px, 8vw, 118px); line-height: .87; font-weight: 700; }
.hero-lead { max-width: 520px; margin-bottom: 38px; color: rgba(255,255,255,.72); font-size: 20px; line-height: 1.55; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.button {
  display: inline-flex; min-height: 54px; align-items: center; justify-content: center; padding: 0 23px;
  border-radius: 999px; font-size: 14px; font-weight: 700; transition: transform 180ms ease, background 180ms ease;
}
.button-primary { color: var(--green-dark); background: white; }
.button:hover { transform: translateY(-3px); }
.text-link { font-size: 14px; font-weight: 700; }
.text-link span { display: inline-block; margin-left: 8px; transition: transform 180ms ease; }
.text-link:hover span { transform: translateY(4px); }
.hero-visual { position: relative; align-self: end; height: min(82svh, 820px); animation: device-in 950ms 120ms cubic-bezier(.2,.7,.2,1) both; }
.hero-visual img {
  position: absolute; z-index: 2; right: -7%; bottom: -18%; width: min(740px, 61vw); max-width: none;
  filter: drop-shadow(0 38px 58px rgba(0,0,0,.35));
}
.orbit { position: absolute; border: 1px solid rgba(168,222,192,.22); border-radius: 50%; }
.orbit-one { width: 540px; height: 540px; right: -6%; bottom: 6%; }
.orbit-two { width: 700px; height: 700px; right: -23%; bottom: -9%; }

.section-shell { width: var(--shell); margin: auto; }
.intro { padding: 150px 0 140px; }
.intro h2 { max-width: 980px; margin-bottom: 40px; font-size: clamp(48px, 6.4vw, 88px); line-height: .98; }
.intro > p:last-child { max-width: 650px; margin: 0 0 0 auto; color: var(--muted); font-size: 21px; line-height: 1.6; }

.story { overflow: hidden; }
.story-inner { min-height: 820px; display: grid; grid-template-columns: .78fr 1.22fr; align-items: center; gap: 70px; }
.story-copy { max-width: 480px; }
.story-number { margin-bottom: 30px; color: var(--green); font-size: 13px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.story h2, .details h2, .privacy h2, .download h2 { margin-bottom: 28px; font-size: clamp(48px, 5.5vw, 76px); line-height: .98; }
.story-copy > p:not(.story-number) { color: var(--muted); font-size: 18px; line-height: 1.65; }
.line-list { list-style: none; margin: 38px 0 0; padding: 0; border-top: 1px solid var(--line); }
.line-list li { padding: 15px 0; border-bottom: 1px solid var(--line); font-weight: 600; }
.story-receipts { background: #dce9df; }
.receipt-visual { position: relative; align-self: end; height: 700px; }
.receipt-visual img { position: absolute; z-index: 1; bottom: -17%; left: 16%; width: 380px; filter: drop-shadow(0 28px 44px rgba(20,55,37,.24)); transform: rotate(3deg); transition: transform 500ms ease; }
.receipt-visual:hover img { transform: rotate(0) translateY(-10px); }
.receipt-halo { position: absolute; width: 560px; height: 560px; left: 0; bottom: 7%; border-radius: 50%; background: #b8d5c1; }
.story-overview { background: #f8f7f1; }
.story-inner-reverse { grid-template-columns: 1.25fr .75fr; }
.story-inner-reverse .story-copy { order: 2; }
.overview-visual { margin-left: -26vw; }
.overview-visual img { width: 1100px; max-width: none; filter: drop-shadow(0 30px 45px rgba(22,50,35,.18)); transition: transform 500ms ease; }
.overview-visual:hover img { transform: translateX(10px) scale(1.01); }

.details { padding: 140px 0 120px; color: white; background: var(--green-dark); }
.details-heading { max-width: 850px; margin-bottom: 86px; }
.detail-list { border-top: 1px solid rgba(255,255,255,.2); }
.detail-list article { display: grid; grid-template-columns: 80px 1fr 1.2fr; gap: 36px; padding: 34px 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.detail-list span { color: #a8dec0; font-size: 13px; }
.detail-list h3 { margin: 0; font-size: 25px; }
.detail-list p { max-width: 460px; margin: 0; color: rgba(255,255,255,.66); line-height: 1.6; }

.privacy { padding: 150px 0; background: var(--mint); text-align: center; }
.privacy-inner { max-width: 900px; }
.privacy h2 { max-width: 780px; margin-left: auto; margin-right: auto; }
.privacy-inner > p:not(.eyebrow) { max-width: 680px; margin: 0 auto; color: var(--muted); font-size: 20px; line-height: 1.6; }
.privacy-points { display: flex; justify-content: center; gap: 8px 36px; flex-wrap: wrap; margin-top: 42px; font-weight: 700; }
.privacy-points span::before { content: "✓"; margin-right: 9px; color: var(--green); }

.download { min-height: 680px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 8vw; width: var(--shell); margin: auto; padding: 90px 0; }
.download-mark { justify-self: end; }
.download-mark img { width: min(360px, 34vw); border-radius: 24%; box-shadow: 0 34px 70px rgba(23,76,54,.24); }
.download-copy { max-width: 510px; }
.download-copy > p:not(.eyebrow) { color: var(--muted); font-size: 18px; }
.store-badge { display: inline-grid; min-width: 190px; margin-top: 16px; padding: 10px 19px 12px; border-radius: 11px; color: white; background: #0a0d0b; }
.store-badge small { font-size: 11px; }
.store-badge strong { font-size: 24px; line-height: 1; }

.site-footer { width: var(--shell); min-height: 110px; margin: auto; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 28px; border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; }
.footer-brand { color: var(--ink); font: 800 20px/1 "Manrope", sans-serif; }
.footer-links { display: flex; gap: 26px; }
.site-footer > span { justify-self: end; }

.legal-page { width: min(820px, calc(100% - 48px)); margin: 0 auto; padding: 140px 0 90px; }
.legal-page h1 { margin-bottom: 18px; font-size: clamp(48px, 7vw, 76px); line-height: .98; }
.legal-page h2 { margin: 48px 0 14px; font-size: 28px; line-height: 1.15; }
.legal-page p { color: var(--muted); font-size: 18px; line-height: 1.72; }
.legal-page .legal-date { margin-bottom: 40px; color: var(--green); font-weight: 700; }
.legal-page a { color: var(--green); font-weight: 700; }
body:has(.legal-page) .site-header { position: absolute; color: var(--ink); }
body:has(.legal-page) .site-header.is-scrolled { position: fixed; }

.reveal { opacity: 0; transform: translateY(30px); transition: opacity 700ms ease, transform 700ms cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@keyframes rise-in { from { opacity: 0; transform: translateY(24px); } }
@keyframes device-in { from { opacity: 0; transform: translate(30px, 50px) rotate(2deg); } }

@media (max-width: 900px) {
  :root { --shell: min(100% - 40px, 720px); }
  .site-nav { display: none; }
  .header-inner { grid-template-columns: 1fr auto; }
  .hero-inner { grid-template-columns: 1fr; padding-top: 142px; }
  .hero-visual { height: 560px; }
  .hero-visual img { right: 50%; bottom: -28%; width: 650px; transform: translateX(50%); }
  .story-inner, .story-inner-reverse { grid-template-columns: 1fr; padding-top: 100px; gap: 50px; }
  .story-inner-reverse .story-copy { order: initial; }
  .receipt-visual { height: 620px; }
  .overview-visual { margin: 0 -28vw; order: 2; }
  .detail-list article { grid-template-columns: 50px 1fr; }
  .detail-list p { grid-column: 2; }
}

@media (max-width: 600px) {
  :root { --shell: calc(100% - 32px); }
  .header-inner { height: 76px; }
  .brand { font-size: 21px; }
  .brand img { width: 38px; height: 38px; border-radius: 10px; }
  .header-cta { padding: 10px 15px; }
  .hero-inner { padding-top: 118px; }
  h1 { font-size: clamp(64px, 21vw, 92px); }
  .hero-lead { font-size: 18px; }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 22px; }
  .hero-visual { z-index: 1; height: 470px; }
  .hero-visual img { bottom: -13%; width: 390px; }
  .orbit-one { width: 400px; height: 400px; right: -40%; }
  .orbit-two { display: none; }
  .intro { padding: 100px 0; }
  .intro h2, .story h2, .details h2, .privacy h2, .download h2 { font-size: 44px; }
  .intro > p:last-child { font-size: 18px; }
  .story-inner { min-height: auto; padding-top: 84px; }
  .receipt-visual { height: 580px; }
  .receipt-visual img { left: 12%; width: 310px; }
  .receipt-halo { width: 430px; height: 430px; left: -18%; }
  .overview-visual { height: 390px; margin: 0 -45vw; display: flex; align-items: center; }
  .overview-visual img { width: 760px; }
  .details { padding: 100px 0 80px; }
  .details-heading { margin-bottom: 54px; }
  .detail-list article { grid-template-columns: 35px 1fr; gap: 16px; }
  .privacy { padding: 100px 0; }
  .privacy-points { align-items: center; flex-direction: column; }
  .download { min-height: auto; grid-template-columns: 1fr; gap: 60px; padding: 100px 0; text-align: center; }
  .download-mark { justify-self: center; }
  .download-mark img { width: 220px; }
  .download-copy { justify-self: center; }
  .site-footer { padding: 30px 0; grid-template-columns: 1fr auto; }
  .site-footer > span { display: none; }
  .footer-links { gap: 15px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}