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

:root {
  --paper: #fffaf0;
  --surface: #ffffff;
  --muted: #f9f1e5;
  --ink: #1c1c14;
  --subtle: #6d6b63;
  --line: #201d18;
  --green: #a6d98c;
  --pink: #ff6b99;
  --blue: #57c7f2;
  --yellow: #f5d647;
  --orange: #ff9e6b;
  --radius: 22px;
  --shadow: 7px 7px 0 var(--line);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 9%, rgba(245, 214, 71, .22), transparent 22rem),
    radial-gradient(circle at 92% 29%, rgba(87, 199, 242, .18), transparent 25rem),
    var(--paper);
  font-family: "DM Sans", "PingFang SC", "Microsoft YaHei", sans-serif;
}

a { color: inherit; }
.shell { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.site-header {
  width: min(1240px, calc(100% - 28px));
  min-height: 72px;
  margin: 14px auto 0;
  padding: 10px 12px 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  position: sticky;
  top: 12px;
  z-index: 20;
  background: rgba(255, 250, 240, .9);
  border: 2px solid var(--line);
  border-radius: 18px;
  box-shadow: 4px 4px 0 var(--line);
  backdrop-filter: blur(14px);
}
.brand {
  display: flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  font: 700 18px/1 "Space Grotesk", sans-serif;
}
.brand img { border-radius: 11px; border: 1.5px solid var(--line); }
nav { display: flex; align-items: center; gap: 6px; }
nav a {
  padding: 10px 13px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
}
nav a:hover { background: var(--muted); }
nav .language { background: var(--ink); color: white; }

.hero {
  min-height: 720px;
  padding: 100px 0 90px;
  display: grid;
  grid-template-columns: 1.08fr .92fr;
  align-items: center;
  gap: 72px;
}
.eyebrow, .kicker {
  font: 700 13px/1.2 "Space Grotesk", sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.eyebrow {
  width: fit-content;
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 9px;
  background: var(--surface);
  border: 2px solid var(--line);
  border-radius: 999px;
  box-shadow: 3px 3px 0 var(--line);
}
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: #55b94f; }
h1, h2, h3 { font-family: "Space Grotesk", "PingFang SC", sans-serif; }
h1 {
  margin: 28px 0 24px;
  font-size: clamp(56px, 7vw, 94px);
  line-height: .94;
  letter-spacing: -.065em;
}
h1 span { color: #287b4b; }
.lead { max-width: 640px; color: var(--subtle); font-size: clamp(18px, 2vw, 22px); line-height: 1.55; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 34px 0 28px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 54px;
  padding: 0 22px;
  border: 2px solid var(--line);
  border-radius: 14px;
  box-shadow: 4px 4px 0 var(--line);
  font-weight: 700;
  text-decoration: none;
  transition: transform .18s ease, box-shadow .18s ease;
}
.button:hover { transform: translate(3px, 3px); box-shadow: 1px 1px 0 var(--line); }
.button.primary { background: var(--green); }
.button.secondary { background: var(--surface); }
.trust-row { display: flex; flex-wrap: wrap; gap: 10px 20px; color: var(--subtle); font-size: 13px; font-weight: 600; }
.trust-row span::before { content: "✓"; color: #287b4b; margin-right: 6px; }

.phone-stage { min-height: 570px; position: relative; display: grid; place-items: center; }
.phone {
  width: min(370px, 88vw);
  padding: 15px 17px 22px;
  position: relative;
  z-index: 2;
  background: var(--paper);
  border: 3px solid var(--line);
  border-radius: 42px;
  box-shadow: 13px 13px 0 var(--line);
  transform: rotate(2deg);
}
.phone-top { display: flex; justify-content: space-between; padding: 4px 10px 14px; font-size: 12px; font-weight: 700; }
.app-bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.app-bar small, .app-bar strong { display: block; }
.app-bar small { color: var(--subtle); font-size: 11px; }
.app-bar strong { font: 700 22px/1.2 "Space Grotesk", sans-serif; }
.app-bar img { border: 1.5px solid var(--line); border-radius: 10px; }
.prompt-card, .agenda-card {
  border: 2px solid var(--line);
  border-radius: 17px;
  box-shadow: 4px 4px 0 var(--line);
}
.prompt-card { min-height: 144px; padding: 15px 45px 18px 15px; position: relative; background: white; }
.prompt-card p { margin: 12px 0 0; font-size: 15px; line-height: 1.45; font-weight: 600; }
.prompt-label { color: var(--subtle); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.send { width: 32px; height: 32px; display: grid; place-items: center; position: absolute; right: 12px; bottom: 12px; background: var(--ink); color: white; border-radius: 50%; }
.mini-heading { margin: 22px 3px 10px; display: flex; justify-content: space-between; }
.mini-heading span { color: var(--subtle); font-size: 12px; }
.agenda-card { min-height: 64px; margin-top: 10px; padding: 11px 13px; display: flex; align-items: center; gap: 12px; }
.agenda-card.blue { background: #dff5fd; }
.agenda-card.yellow { background: #fff7bf; }
.agenda-card.green { background: #e5f5dc; }
.agenda-card strong, .agenda-card small { display: block; }
.agenda-card small { margin-top: 2px; color: var(--subtle); font-size: 11px; }
.time { width: 46px; font-size: 12px; font-weight: 700; }
.check { width: 22px; height: 22px; border: 2px solid var(--line); border-radius: 7px; }
.float-note {
  padding: 10px 14px;
  position: absolute;
  z-index: 3;
  background: white;
  border: 2px solid var(--line);
  border-radius: 12px;
  box-shadow: 4px 4px 0 var(--line);
  font-weight: 700;
  font-size: 13px;
}
.note-one { left: -12px; top: 19%; transform: rotate(-7deg); background: var(--yellow); }
.note-two { right: -18px; bottom: 18%; transform: rotate(6deg); background: var(--blue); }

.ticker { overflow: hidden; background: var(--ink); color: var(--paper); border-block: 2px solid var(--line); }
.ticker div {
  width: max-content;
  padding: 16px 0;
  font: 600 15px/1 "Space Grotesk", sans-serif;
  letter-spacing: .06em;
  animation: marquee 24s linear infinite;
}
@keyframes marquee { to { transform: translateX(-50%); } }

.section { padding-block: 110px; }
.section-heading { margin-bottom: 44px; display: flex; align-items: end; justify-content: space-between; gap: 30px; }
.section-heading.compact { display: block; }
.kicker { color: #287b4b; }
.section-heading h2, .privacy-callout h2 {
  max-width: 760px;
  margin: 14px 0 0;
  font-size: clamp(42px, 6vw, 74px);
  line-height: .98;
  letter-spacing: -.055em;
}
.feature-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.feature-card {
  min-height: 330px;
  padding: 28px;
  position: relative;
  border: 2px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.feature-card.pink { background: #ffe1eb; }
.feature-card.blue { background: #dff5fd; }
.feature-card.yellow { background: #fff5b5; }
.feature-card.green { background: #e3f4da; }
.number { position: absolute; right: 24px; top: 22px; font: 700 14px/1 "Space Grotesk", sans-serif; }
.feature-icon {
  width: 60px; height: 60px;
  display: grid; place-items: center;
  background: white;
  border: 2px solid var(--line);
  border-radius: 16px;
  box-shadow: 4px 4px 0 var(--line);
  font-size: 29px;
}
.feature-card h3 { margin: 52px 0 12px; font-size: 28px; letter-spacing: -.03em; }
.feature-card p { max-width: 500px; margin: 0; color: #4f4d46; line-height: 1.65; font-size: 17px; }

.workflow { border-top: 2px solid var(--line); }
.steps { margin-top: 45px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.steps article { padding: 25px; background: white; border: 2px solid var(--line); border-radius: var(--radius); box-shadow: 5px 5px 0 var(--line); }
.steps span { width: 38px; height: 38px; display: grid; place-items: center; background: var(--orange); border: 2px solid var(--line); border-radius: 50%; font-weight: 800; }
.steps h3 { margin: 35px 0 8px; font-size: 24px; }
.steps p { margin: 0; color: var(--subtle); line-height: 1.6; }
.privacy-callout {
  margin-bottom: 110px;
  padding: 55px;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: end;
  gap: 55px;
  background: var(--green);
  border: 2px solid var(--line);
  border-radius: 30px;
  box-shadow: 9px 9px 0 var(--line);
}
.privacy-callout h2 { font-size: clamp(38px, 5vw, 62px); }
.privacy-callout p { font-size: 17px; line-height: 1.7; }
.text-link { font-weight: 800; text-decoration-thickness: 2px; text-underline-offset: 5px; }
.site-footer {
  padding: 35px 0 48px;
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 30px;
  align-items: end;
  border-top: 2px solid var(--line);
}
.site-footer strong { font: 700 22px/1 "Space Grotesk", sans-serif; }
.site-footer p { margin: 7px 0 0; color: var(--subtle); }
.footer-links { display: flex; flex-wrap: wrap; gap: 18px; }
.footer-links a { font-weight: 700; }
.copyright { white-space: nowrap; }
.reveal { animation: rise .7s both ease-out; }
.delay-1 { animation-delay: .12s; }
@keyframes rise { from { opacity: 0; transform: translateY(22px); } }

/* Privacy policy */
.legal-main { padding: 82px 0 110px; }
.legal-hero {
  padding-bottom: 80px;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  align-items: end;
  gap: 70px;
}
.legal-hero h1 { max-width: 800px; font-size: clamp(58px, 7vw, 92px); }
.legal-summary {
  padding: 30px;
  background: var(--green);
  border: 2px solid var(--line);
  border-radius: 25px;
  box-shadow: var(--shadow);
  transform: rotate(1.5deg);
}
.summary-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  background: white;
  border: 2px solid var(--line);
  border-radius: 15px;
  box-shadow: 4px 4px 0 var(--line);
  font-size: 27px;
}
.legal-summary h2 { margin: 28px 0 12px; font-size: 28px; }
.legal-summary p { margin: 10px 0 0; line-height: 1.65; }
.legal-layout {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  align-items: start;
  gap: 34px;
}
.legal-index {
  padding: 20px;
  position: sticky;
  top: 105px;
  display: grid;
  gap: 4px;
  background: white;
  border: 2px solid var(--line);
  border-radius: 18px;
  box-shadow: 5px 5px 0 var(--line);
}
.legal-index strong {
  padding: 5px 9px 13px;
  font: 700 13px/1.2 "Space Grotesk", sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.legal-index a {
  padding: 9px;
  color: var(--subtle);
  border-radius: 9px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
}
.legal-index a:hover { color: var(--ink); background: var(--muted); }
.legal-content { display: grid; gap: 25px; }
.legal-card {
  padding: 38px;
  position: relative;
  scroll-margin-top: 110px;
  background: white;
  border: 2px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}
.legal-card.intro-card { background: #e3f4da; }
.legal-card.contact-card { background: #dff5fd; }
.legal-number {
  position: absolute;
  top: 28px;
  right: 30px;
  font: 700 14px/1 "Space Grotesk", sans-serif;
}
.legal-card h2 {
  max-width: calc(100% - 55px);
  margin: 0 0 26px;
  font-size: clamp(30px, 4vw, 44px);
  letter-spacing: -.04em;
}
.legal-card h3 { margin: 30px 0 10px; font-size: 20px; letter-spacing: -.02em; }
.legal-card p, .legal-card li { color: #55534c; font-size: 16px; line-height: 1.75; }
.legal-card ul { margin: 10px 0 0; padding-left: 22px; }
.legal-card li + li { margin-top: 9px; }
.legal-card a { font-weight: 700; text-underline-offset: 4px; }
.legal-columns, .permission-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}
.legal-columns h3 { margin-top: 0; }
.legal-note {
  margin-top: 28px;
  padding: 22px;
  border: 2px solid var(--line);
  border-radius: 16px;
  box-shadow: 4px 4px 0 var(--line);
  line-height: 1.65;
}
.legal-note strong { display: block; margin-bottom: 5px; font: 700 18px/1.3 "Space Grotesk", "PingFang SC", sans-serif; }
.legal-note p { margin: 0; color: var(--ink); }
.blue-note { background: #dff5fd; }
.green-note { background: #e3f4da; }
.yellow-note { background: #fff5b5; }
.pink-note { background: #ffe1eb; }
.permission-grid article {
  padding: 23px;
  background: var(--muted);
  border: 2px solid var(--line);
  border-radius: 17px;
}
.permission-grid article > span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  background: var(--blue);
  border: 2px solid var(--line);
  border-radius: 12px;
  font-weight: 800;
}
.permission-grid article:nth-child(2) > span { background: var(--yellow); }
.permission-grid h3 { margin-top: 22px; }
.permission-grid p { margin-bottom: 0; }
.app-meta { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 12px; }
.app-meta span {
  padding: 11px 13px;
  background: white;
  border: 2px solid var(--line);
  border-radius: 11px;
  font-size: 13px;
}
.app-meta strong { margin-right: 5px; }
.compliance { margin: 28px 0 0 !important; font-size: 13px !important; }

@media (max-width: 880px) {
  .site-header { position: static; }
  nav a:not(.language) { display: none; }
  .hero { min-height: auto; padding: 72px 0 90px; grid-template-columns: 1fr; gap: 65px; }
  .hero-copy { text-align: center; }
  .eyebrow, .hero-actions, .trust-row { margin-inline: auto; justify-content: center; }
  .lead { margin-inline: auto; }
  .phone-stage { min-height: 540px; }
  .feature-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .privacy-callout { grid-template-columns: 1fr; padding: 38px 28px; }
  .site-footer { grid-template-columns: 1fr; align-items: start; }
  .legal-hero { grid-template-columns: 1fr; gap: 40px; }
  .legal-summary { transform: none; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-index {
    position: static;
    grid-template-columns: repeat(4, 1fr);
  }
  .legal-index strong { grid-column: 1 / -1; }
}

@media (max-width: 540px) {
  .shell { width: min(100% - 26px, 1180px); }
  .brand span { display: none; }
  h1 { font-size: 54px; }
  .hero { padding-top: 55px; }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .phone { transform: none; }
  .float-note { display: none; }
  .section { padding-block: 78px; }
  .feature-card { min-height: 300px; padding: 23px; }
  .section-heading { display: block; }
  .privacy-callout { margin-bottom: 75px; }
  .legal-main { padding-top: 58px; }
  .legal-hero { padding-bottom: 58px; }
  .legal-hero h1 { font-size: 52px; }
  .legal-index { grid-template-columns: repeat(2, 1fr); }
  .legal-card { padding: 27px 22px; }
  .legal-number { top: 22px; right: 22px; }
  .legal-columns, .permission-grid { grid-template-columns: 1fr; }
}

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