:root {
  --paper: #f6f8f4;
  --surface: #ffffff;
  --ink: #17201d;
  --muted: #63706b;
  --line: #dce3de;
  --green: #1f6b50;
  --green-dark: #164d3b;
  --green-soft: #dfeee5;
  --blue: #4679a5;
  --blue-soft: #e5eef6;
  --coral: #d96b56;
  --coral-soft: #f7e5df;
  --yellow: #e8b84b;
  --shadow: 0 24px 64px rgba(27, 56, 44, 0.14);
  --shell: min(1180px, calc(100% - 48px));
  color-scheme: light;
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans CJK SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-size: 16px;
  line-height: 1.7;
  letter-spacing: 0;
  overflow-x: hidden;
}

button,
a {
  font: inherit;
  letter-spacing: 0;
}

button {
  color: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

svg {
  display: block;
  width: 1em;
  height: 1em;
  stroke-width: 1.8;
}

.skip-link {
  position: fixed;
  z-index: 1000;
  top: 12px;
  left: 12px;
  padding: 8px 12px;
  color: #fff;
  background: var(--green-dark);
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: var(--shell);
  margin: 0 auto;
}

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  border-bottom: 1px solid transparent;
  transition: background-color 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  border-color: rgba(23, 32, 29, 0.08);
  background: rgba(246, 248, 244, 0.94);
  box-shadow: 0 8px 24px rgba(23, 32, 29, 0.04);
  backdrop-filter: blur(16px);
}

.header-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 76px;
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-self: start;
  gap: 11px;
  width: max-content;
}

.brand-mark {
  position: relative;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

.brand-mark__ring {
  width: 24px;
  height: 24px;
  border: 2px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
}

.brand-mark__check {
  position: absolute;
  width: 12px;
  height: 7px;
  border-bottom: 2px solid #fff;
  border-left: 2px solid #fff;
  transform: translate(1px, -1px) rotate(-45deg);
}

.brand-copy,
.footer-brand > span:last-child {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-copy strong {
  font-size: 19px;
  font-weight: 700;
}

.brand-copy small,
.footer-brand small {
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 32px;
  color: #43504b;
  font-size: 14px;
}

.desktop-nav a,
.beian-link {
  transition: color 160ms ease;
}

.desktop-nav a:hover,
.desktop-nav a:focus-visible,
.beian-link:hover,
.beian-link:focus-visible {
  color: var(--green);
}

.header-cta {
  display: inline-flex;
  align-items: center;
  justify-self: end;
  gap: 8px;
  min-height: 40px;
  padding: 0 15px;
  border: 1px solid rgba(31, 107, 80, 0.26);
  border-radius: 6px;
  color: var(--green-dark);
  font-size: 13px;
  font-weight: 600;
  transition: background 160ms ease, border-color 160ms ease;
}

.header-cta:hover,
.header-cta:focus-visible {
  border-color: var(--green);
  background: var(--green-soft);
}

.menu-button {
  display: none;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  cursor: pointer;
}

.menu-button svg {
  width: 20px;
  height: 20px;
}

.mobile-nav {
  padding: 12px 24px 20px;
  border-top: 1px solid var(--line);
  background: rgba(246, 248, 244, 0.98);
}

.mobile-nav a {
  display: block;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}

.hero {
  position: relative;
  height: 95svh;
  min-height: 0;
  max-height: 900px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.68), rgba(246,248,244,0.05) 55%),
    var(--paper);
}

.hero-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.58;
  background-image:
    linear-gradient(rgba(31, 107, 80, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 107, 80, 0.055) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to right, transparent 0%, #000 48%, #000 100%);
}

.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(440px, 1.1fr);
  align-items: center;
  gap: 76px;
  min-height: 0;
  height: 100%;
  padding: 118px 0 70px;
}

.hero-copy {
  position: relative;
  z-index: 2;
  max-width: 580px;
}

.eyebrow,
.section-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.3;
  text-transform: uppercase;
}

.eyebrow span {
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--coral);
}

.hero h1 {
  margin: 0;
  font-family: "STKaiti", "KaiTi", "Microsoft YaHei", sans-serif;
  font-size: 88px;
  font-weight: 700;
  line-height: 1.05;
}

.hero-slogan {
  margin: 14px 0 22px;
  color: var(--green-dark);
  font-family: "STKaiti", "KaiTi", "Microsoft YaHei", sans-serif;
  font-size: 31px;
  font-weight: 700;
  line-height: 1.35;
}

.hero-description {
  max-width: 550px;
  margin: 0;
  color: #4d5c56;
  font-size: 17px;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 50px;
  padding: 0 22px;
  border: 0;
  border-radius: 6px;
  font-weight: 700;
}

.button svg {
  width: 18px;
  height: 18px;
}

.button--primary {
  color: #fff;
  background: var(--green);
  box-shadow: 0 12px 28px rgba(31, 107, 80, 0.18);
  transition: background 160ms ease, transform 160ms ease, box-shadow 160ms ease;
}

.button--primary:hover,
.button--primary:focus-visible {
  background: var(--green-dark);
  box-shadow: 0 15px 32px rgba(31, 107, 80, 0.24);
  transform: translateY(-2px);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--green-dark);
  font-size: 14px;
  font-weight: 700;
}

.text-link svg {
  width: 16px;
  height: 16px;
}

.hero-note {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 26px;
  color: var(--muted);
  font-size: 13px;
}

.hero-note svg {
  width: 18px;
  height: 18px;
  color: var(--green);
}

.hero-visual {
  position: relative;
  display: grid;
  place-items: center;
  align-self: stretch;
  min-height: 680px;
}

.hero-visual::before {
  position: absolute;
  width: 570px;
  height: 570px;
  border: 1px solid rgba(31, 107, 80, 0.15);
  border-radius: 50%;
  content: "";
}

.hero-visual::after {
  position: absolute;
  width: 440px;
  height: 440px;
  border: 1px dashed rgba(70, 121, 165, 0.24);
  border-radius: 50%;
  content: "";
  animation: rotate-orbit 35s linear infinite;
}

@keyframes rotate-orbit {
  to { transform: rotate(360deg); }
}

.orbit-note {
  position: absolute;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 176px;
  padding: 11px 14px;
  border: 1px solid rgba(23, 32, 29, 0.08);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 36px rgba(23, 32, 29, 0.12);
  backdrop-filter: blur(12px);
}

.orbit-note svg {
  width: 22px;
  height: 22px;
  color: var(--coral);
}

.orbit-note span {
  display: flex;
  flex-direction: column;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
}

.orbit-note strong {
  color: var(--ink);
  font-size: 13px;
}

.orbit-note--top {
  top: 18%;
  right: -1%;
}

.orbit-note--bottom {
  bottom: 16%;
  left: 0;
}

.orbit-note--bottom svg {
  color: var(--blue);
}

.phone {
  position: relative;
  z-index: 3;
  width: 342px;
  height: 676px;
  padding: 9px;
  border-radius: 42px;
  background: #1c2421;
  box-shadow: var(--shadow), inset 0 0 0 1px rgba(255,255,255,0.12);
  transform: rotate(1.5deg);
}

.phone-frame {
  position: relative;
  height: 100%;
  overflow: hidden;
  border-radius: 34px;
  background: #f8faf8;
}

.phone-status {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 38px;
  padding: 0 18px;
  font-size: 11px;
  font-weight: 700;
}

.status-island {
  width: 84px;
  height: 22px;
  border-radius: 20px;
  background: #17201d;
}

.status-icons {
  display: flex;
  justify-self: end;
  gap: 4px;
}

.status-icons svg {
  width: 12px;
  height: 12px;
  stroke-width: 2.3;
}

.app-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px 10px;
}

.app-date {
  margin: 0 0 2px;
  color: var(--muted);
  font-size: 10px;
}

.app-head h2 {
  margin: 0;
  font-size: 23px;
  line-height: 1.2;
}

.icon-button {
  position: relative;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #fff;
  cursor: pointer;
}

.icon-button svg {
  width: 17px;
  height: 17px;
}

.notification-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 6px;
  height: 6px;
  border: 1px solid #fff;
  border-radius: 50%;
  background: var(--coral);
}

.app-segments {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  margin: 6px 20px 15px;
  padding: 3px;
  border-radius: 7px;
  background: #e9eeeb;
}

.app-segments button {
  min-height: 29px;
  padding: 0 6px;
  border: 0;
  border-radius: 5px;
  color: var(--muted);
  background: transparent;
  font-size: 11px;
  cursor: pointer;
}

.app-segments button[aria-selected="true"] {
  color: var(--green-dark);
  background: #fff;
  box-shadow: 0 1px 4px rgba(23, 32, 29, 0.08);
  font-weight: 700;
}

.app-screen {
  height: 475px;
  padding: 0 16px 80px;
  overflow: hidden;
}

.today-summary {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 3px 11px;
  color: var(--muted);
  font-size: 10px;
}

.today-summary strong {
  color: var(--green-dark);
  font-size: 14px;
}

.summary-progress {
  position: relative;
  flex: 1;
  height: 4px;
  overflow: hidden;
  border-radius: 4px;
  background: #dfe5e1;
}

.summary-progress i {
  display: block;
  width: 25%;
  height: 100%;
  border-radius: inherit;
  background: var(--green);
  transition: width 220ms ease;
}

.reminder-item {
  display: grid;
  grid-template-columns: 62px 1fr;
  gap: 9px;
  margin-bottom: 9px;
}

.reminder-time {
  display: flex;
  flex-direction: column;
  padding-top: 9px;
}

.reminder-time strong {
  font-size: 14px;
  line-height: 1.2;
}

.reminder-time span {
  margin-top: 5px;
  color: var(--muted);
  font-size: 8px;
  line-height: 1.35;
}

.reminder-content {
  padding: 12px;
  border: 1px solid #dce3de;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 6px 16px rgba(23, 32, 29, 0.05);
  transition: background 180ms ease, border-color 180ms ease;
}

.reminder-item--focus .reminder-content {
  border-color: rgba(217, 107, 86, 0.38);
  background: #fffaf8;
}

.reminder-item.is-complete .reminder-content {
  border-color: rgba(31, 107, 80, 0.25);
  background: #f3f9f5;
}

.reminder-content--compact {
  padding-block: 11px;
}

.reminder-title-row {
  display: flex;
  align-items: center;
  gap: 9px;
}

.reminder-title-row h3 {
  margin: 0;
  font-size: 12px;
  line-height: 1.3;
}

.reminder-title-row p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 8px;
  line-height: 1.45;
}

.reminder-icon {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 31px;
  height: 31px;
  border-radius: 50%;
}

.reminder-icon svg {
  width: 15px;
  height: 15px;
}

.reminder-icon--medicine { color: var(--coral); background: var(--coral-soft); }
.reminder-icon--pickup { color: var(--blue); background: var(--blue-soft); }
.reminder-icon--life { color: var(--green); background: var(--green-soft); }

.reminder-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-top: 10px;
}

.mini-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  min-height: 30px;
  padding: 0 6px;
  border-radius: 5px;
  font-size: 9px;
  font-weight: 700;
  cursor: pointer;
}

.mini-button svg {
  width: 12px;
  height: 12px;
}

.mini-button--quiet {
  border: 1px solid var(--line);
  color: #52615b;
  background: #fff;
}

.mini-button--done {
  border: 1px solid var(--green);
  color: #fff;
  background: var(--green);
}

.app-toast {
  position: absolute;
  z-index: 4;
  right: 18px;
  bottom: 74px;
  left: 18px;
  padding: 9px 12px;
  border-radius: 6px;
  color: #fff;
  background: rgba(23, 32, 29, 0.92);
  box-shadow: 0 10px 24px rgba(23, 32, 29, 0.22);
  font-size: 9px;
  text-align: center;
}

.app-tabbar {
  position: absolute;
  z-index: 3;
  inset: auto 0 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  align-items: end;
  height: 66px;
  padding: 8px 9px 9px;
  border-top: 1px solid #e5eae7;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(12px);
}

.app-tabbar span {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  color: #84908b;
}

.app-tabbar span.active {
  color: var(--green);
}

.app-tabbar svg {
  width: 16px;
  height: 16px;
}

.app-tabbar small {
  font-size: 8px;
  line-height: 1;
}

.app-tabbar button {
  display: grid;
  place-items: center;
  align-self: center;
  justify-self: center;
  width: 38px;
  height: 38px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: var(--green);
  box-shadow: 0 7px 18px rgba(31, 107, 80, 0.24);
  cursor: pointer;
}

.app-tabbar button svg {
  width: 19px;
  height: 19px;
}

.demo-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 360px;
  padding: 24px;
  color: var(--muted);
  text-align: center;
}

.demo-placeholder > svg {
  width: 42px;
  height: 42px;
  margin-bottom: 15px;
  color: var(--green);
}

.demo-placeholder h3 {
  margin: 0 0 7px;
  color: var(--ink);
  font-size: 16px;
}

.demo-placeholder p {
  margin: 0;
  font-size: 10px;
}

.family-demo {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  margin-top: 18px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  text-align: left;
}

.family-demo span:nth-child(2) {
  display: flex;
  flex-direction: column;
  flex: 1;
  color: var(--ink);
  font-size: 11px;
}

.family-demo small { color: var(--muted); font-size: 8px; }
.family-demo > svg { color: var(--green); }

.hero-next {
  position: absolute;
  z-index: 3;
  bottom: 16px;
  left: 50%;
  display: flex;
  align-items: center;
  gap: 9px;
  color: #7b8782;
  font-size: 11px;
  transform: translateX(-50%);
}

.hero-next svg { width: 14px; height: 14px; }

.intro-band {
  padding: 80px 0;
  color: #fff;
  background: var(--green-dark);
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.55fr 1.1fr 1fr;
  align-items: start;
  gap: 60px;
}

.intro-grid .section-kicker {
  color: #8fc3aa;
}

.intro-grid h2 {
  margin: 0;
  max-width: 500px;
  font-size: 38px;
  line-height: 1.35;
}

.intro-grid > p:last-child {
  margin: 4px 0 0;
  color: #c8d8d1;
  line-height: 1.9;
}

.section {
  padding: 116px 0;
}

.section-heading {
  max-width: 640px;
  margin-bottom: 58px;
}

.section-heading h2,
.privacy-copy h2,
.closing h2 {
  margin: 0;
  font-size: 43px;
  line-height: 1.3;
}

.section-heading > p:last-child,
.privacy-copy > p,
.closing-inner > p:not(.section-kicker) {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.feature-list {
  border-top: 1px solid var(--line);
}

.feature-row {
  display: grid;
  grid-template-columns: 52px 68px minmax(0, 1fr) minmax(220px, 0.72fr);
  align-items: center;
  gap: 28px;
  min-height: 190px;
  padding: 32px 0;
  border-bottom: 1px solid var(--line);
}

.feature-index {
  align-self: start;
  padding-top: 8px;
  color: #98a39e;
  font-family: Georgia, serif;
  font-size: 13px;
}

.feature-icon {
  display: grid;
  place-items: center;
  align-self: start;
  width: 58px;
  height: 58px;
  border-radius: 50%;
}

.feature-icon svg { width: 25px; height: 25px; }
.feature-icon--green { color: var(--green); background: var(--green-soft); }
.feature-icon--blue { color: var(--blue); background: var(--blue-soft); }
.feature-icon--coral { color: var(--coral); background: var(--coral-soft); }

.feature-copy h3 {
  margin: 0 0 10px;
  font-size: 25px;
  line-height: 1.35;
}

.feature-copy p {
  max-width: 570px;
  margin: 0;
  color: var(--muted);
}

.feature-proof {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 5px;
}

.feature-proof span {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  border-radius: 50%;
  color: #fff;
  background: var(--green);
  font-size: 11px;
}

.feature-proof span.muted {
  color: #9aa59f;
  background: #e8ece9;
}

.feature-statuses {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.feature-statuses span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 10px;
  border-radius: 5px;
  color: var(--green-dark);
  background: var(--green-soft);
  font-size: 12px;
  font-weight: 700;
}

.feature-statuses span:last-child {
  color: #6c5a24;
  background: #f5ebcf;
}

.feature-statuses svg { width: 14px; height: 14px; }

.contact-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.contact-pill .avatar {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: #fff;
  background: var(--coral);
  font-weight: 700;
}

.contact-pill > span:nth-child(2) {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
  line-height: 1.4;
}

.contact-pill strong { font-size: 13px; }
.contact-pill small { color: var(--muted); font-size: 10px; }
.contact-pill > svg { color: var(--green); }

.scenes {
  background: #edf1ed;
}

.scenes-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  align-items: start;
  gap: 80px;
}

.section-heading--sticky {
  position: sticky;
  top: 120px;
  margin-bottom: 0;
}

.scene-cards {
  display: grid;
  gap: 18px;
}

.scene-card {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  min-height: 230px;
  overflow: hidden;
  border: 1px solid rgba(23, 32, 29, 0.08);
  border-radius: 8px;
  background: #fff;
}

.scene-art {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
}

.scene-art > svg {
  width: 58px;
  height: 58px;
}

.scene-card--medicine .scene-art {
  color: #a04434;
  background: var(--coral-soft);
}

.scene-time {
  position: absolute;
  top: 22px;
  left: 22px;
  font-family: Georgia, serif;
  font-size: 28px;
}

.scene-card--pickup .scene-art {
  color: #315f86;
  background: var(--blue-soft);
}

.scene-card--pickup .scene-art > svg {
  position: relative;
  z-index: 2;
  width: 54px;
  height: 54px;
  padding: 12px;
  border-radius: 50%;
  color: #fff;
  background: var(--blue);
}

.route-line {
  position: absolute;
  width: 70%;
  border-top: 2px dashed rgba(70,121,165,0.52);
  transform: rotate(-25deg);
}

.route-dot {
  position: absolute;
  z-index: 3;
  width: 10px;
  height: 10px;
  border: 3px solid var(--blue);
  border-radius: 50%;
  background: #fff;
}

.route-dot--start { left: 29px; bottom: 45px; }
.route-dot--end { top: 42px; right: 30px; }

.scene-card--family .scene-art {
  background: var(--green-soft);
}

.family-avatar {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border: 5px solid rgba(255,255,255,0.7);
  border-radius: 50%;
  color: #fff;
  background: var(--green);
  font-size: 26px;
  font-weight: 700;
}

.family-avatar--small {
  position: absolute;
  right: 32px;
  bottom: 34px;
  width: 45px;
  height: 45px;
  border-width: 3px;
  background: var(--coral);
  font-size: 15px;
}

.pulse-ring {
  position: absolute;
  width: 132px;
  height: 132px;
  border: 1px solid rgba(31, 107, 80, 0.32);
  border-radius: 50%;
  animation: pulse 2.6s ease-out infinite;
}

@keyframes pulse {
  0% { opacity: 0.7; transform: scale(0.75); }
  80%, 100% { opacity: 0; transform: scale(1.2); }
}

.scene-card__copy {
  align-self: center;
  padding: 32px 34px;
}

.scene-card__copy > span {
  color: var(--green);
  font-size: 12px;
  font-weight: 700;
}

.scene-card__copy h3 {
  margin: 7px 0 10px;
  font-size: 22px;
  line-height: 1.35;
}

.scene-card__copy p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.workflow {
  background: #fff;
}

.section-heading--center {
  margin-right: auto;
  margin-left: auto;
  text-align: center;
}

.section-heading--center .section-kicker {
  justify-content: center;
}

.workflow-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.workflow-list li {
  position: relative;
  min-height: 270px;
  padding: 48px 42px;
  border-right: 1px solid var(--line);
}

.workflow-list li:last-child { border-right: 0; }

.workflow-number {
  position: absolute;
  top: 22px;
  right: 24px;
  color: #a8b1ad;
  font-family: Georgia, serif;
  font-size: 13px;
}

.workflow-list li > svg {
  width: 34px;
  height: 34px;
  margin-bottom: 30px;
  color: var(--green);
}

.workflow-list h3 {
  margin: 0 0 8px;
  font-size: 21px;
}

.workflow-list p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.privacy {
  color: #fff;
  background: #1c2f39;
}

.privacy-layout {
  display: grid;
  grid-template-columns: 1fr 0.82fr;
  align-items: center;
  gap: 110px;
}

.section-kicker--light {
  color: #85b5d7;
}

.privacy-copy > p {
  color: #bdcbd2;
}

.privacy-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  margin-top: 30px;
}

.privacy-points span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #e2ebef;
  font-size: 13px;
}

.privacy-points svg {
  width: 15px;
  height: 15px;
  color: #8fc3aa;
}

.privacy-panel {
  padding: 26px;
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: 8px;
  background: rgba(255,255,255,0.06);
}

.privacy-panel__head {
  display: flex;
  align-items: center;
  gap: 13px;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(255,255,255,0.13);
}

.privacy-icon {
  display: grid;
  place-items: center;
  width: 45px;
  height: 45px;
  border-radius: 50%;
  color: #1c2f39;
  background: #a7cadf;
}

.privacy-icon svg { width: 21px; height: 21px; }

.privacy-panel__head > span:last-child {
  display: flex;
  flex-direction: column;
  line-height: 1.4;
}

.privacy-panel__head small { color: #9cafb8; }
.privacy-panel__head strong { font-size: 19px; }

.permission-row {
  display: grid;
  grid-template-columns: 26px 1fr auto;
  align-items: center;
  gap: 9px;
  min-height: 57px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: #aebdc4;
  font-size: 13px;
}

.permission-row:last-child { border-bottom: 0; }
.permission-row svg { width: 16px; height: 16px; }
.permission-row small { color: #83959e; }
.permission-row.active { color: #fff; }
.permission-row.active svg { color: #8fc3aa; }
.permission-row.active small { color: #8fc3aa; }

.closing {
  text-align: center;
}

.closing-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.closing-mark {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  margin-bottom: 23px;
  border-radius: 50%;
  color: var(--coral);
  background: var(--coral-soft);
}

.closing-mark svg { width: 30px; height: 30px; }
.closing .section-kicker { margin-bottom: 14px; }
.closing h2 { max-width: 700px; }
.closing .button { margin-top: 30px; }

.disclaimer {
  padding: 24px 0;
  border-top: 1px solid var(--line);
  background: #eef2ef;
}

.disclaimer-inner {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: #68756f;
}

.disclaimer-inner > svg {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  margin-top: 4px;
  color: var(--green);
}

.disclaimer p {
  margin: 0;
  font-size: 12px;
}

.site-footer {
  padding: 32px 0;
  color: #aebbb5;
  background: #17201d;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 20px;
  font-size: 12px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #fff;
}

.brand-mark--small {
  width: 34px;
  height: 34px;
}

.brand-mark--small .brand-mark__ring { width: 19px; height: 19px; }
.brand-mark--small .brand-mark__check { width: 10px; height: 6px; }
.footer-brand small { color: #82908a; }
.footer-inner > p { margin: 0; }
.beian-link { justify-self: end; color: #d2dcd7; }

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: none;
}

:focus-visible {
  outline: 3px solid rgba(70, 121, 165, 0.46);
  outline-offset: 3px;
}

@media (max-width: 1080px) {
  .hero-inner {
    grid-template-columns: minmax(0, 0.85fr) minmax(400px, 1fr);
    gap: 36px;
  }

  .hero h1 { font-size: 74px; }
  .hero-slogan { font-size: 27px; }
  .orbit-note--top { right: -4%; }
  .orbit-note--bottom { left: -4%; }

  .intro-grid { grid-template-columns: 0.45fr 1fr 1fr; gap: 36px; }
  .feature-row { grid-template-columns: 42px 56px minmax(0, 1fr) 210px; gap: 20px; }
  .feature-icon { width: 50px; height: 50px; }
  .scenes-layout { gap: 45px; }
  .scene-card { grid-template-columns: 180px minmax(0, 1fr); }
  .privacy-layout { gap: 60px; }
}

@media (max-width: 860px) {
  :root { --shell: min(100% - 36px, 720px); }

  .header-inner { grid-template-columns: 1fr auto; min-height: 68px; }
  .desktop-nav,
  .header-cta { display: none; }
  .menu-button { display: grid; }

  .hero {
    height: 95svh;
    min-height: 0;
    max-height: 860px;
  }

  .hero-inner {
    display: block;
    min-height: 0;
    height: 100%;
    padding: 116px 0 0;
  }

  .hero-copy {
    max-width: 660px;
    text-align: center;
  }

  .eyebrow,
  .hero-actions,
  .hero-note { justify-content: center; }

  .hero h1 { font-size: 72px; }
  .hero-description { margin-inline: auto; }
  .hero-visual {
    position: absolute;
    top: 500px;
    right: 0;
    left: 0;
    min-height: 700px;
  }
  .orbit-note--top { right: 3%; }
  .orbit-note--bottom { left: 3%; }
  .hero-next { display: none; }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .intro-grid h2 { font-size: 34px; }
  .intro-grid > p:last-child { max-width: 630px; }

  .section { padding: 88px 0; }
  .section-heading h2,
  .privacy-copy h2,
  .closing h2 { font-size: 37px; }

  .feature-row {
    grid-template-columns: 42px 56px minmax(0, 1fr);
  }

  .feature-row > :last-child {
    grid-column: 3;
    max-width: 300px;
  }

  .scenes-layout {
    grid-template-columns: 1fr;
  }

  .section-heading--sticky { position: static; }
  .scene-card { grid-template-columns: 220px minmax(0, 1fr); }

  .workflow-list { grid-template-columns: 1fr; }
  .workflow-list li { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .workflow-list li:last-child { border-bottom: 0; }

  .privacy-layout {
    grid-template-columns: 1fr;
    gap: 50px;
  }

  .privacy-panel { max-width: 560px; width: 100%; }
}

@media (max-width: 600px) {
  :root { --shell: calc(100% - 28px); }

  body { font-size: 15px; }
  .brand-copy small { display: none; }
  .brand-mark { width: 38px; height: 38px; }
  .brand-mark__ring { width: 22px; height: 22px; }
  .header-inner { min-height: 62px; }

  .hero-inner { padding: 108px 0 64px; }
  .eyebrow { font-size: 12px; }
  .hero h1 { font-size: 58px; }
  .hero-slogan { margin-top: 10px; font-size: 24px; }
  .hero-description { font-size: 15px; line-height: 1.8; }
  .hero-actions { flex-direction: column; gap: 15px; margin-top: 27px; }
  .button { width: 100%; max-width: 310px; }
  .hero-note { align-items: flex-start; max-width: 290px; margin-inline: auto; text-align: left; }

  .hero-visual {
    top: 455px;
    min-height: 650px;
    margin-top: 2px;
  }

  .hero-visual::before { width: 460px; height: 460px; }
  .hero-visual::after { width: 360px; height: 360px; }
  .phone { width: 304px; height: 620px; }
  .app-screen { height: 424px; }
  .orbit-note { display: none; }

  .intro-band { padding: 60px 0; }
  .intro-grid h2 { font-size: 30px; }
  .section { padding: 74px 0; }
  .section-heading { margin-bottom: 42px; }
  .section-heading h2,
  .privacy-copy h2,
  .closing h2 { font-size: 31px; }
  .section-heading > p:last-child,
  .privacy-copy > p,
  .closing-inner > p:not(.section-kicker) { font-size: 15px; }

  .feature-row {
    grid-template-columns: 46px minmax(0, 1fr);
    gap: 16px;
    padding: 28px 0;
  }

  .feature-index { display: none; }
  .feature-icon { grid-row: 1 / span 2; align-self: start; width: 46px; height: 46px; }
  .feature-icon svg { width: 21px; height: 21px; }
  .feature-copy h3 { font-size: 21px; }
  .feature-copy p { font-size: 14px; }
  .feature-row > :last-child { grid-column: 2; max-width: 100%; }

  .scene-card {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .scene-art { min-height: 170px; }
  .scene-card__copy { padding: 25px 24px 29px; }
  .scene-card__copy h3 { font-size: 20px; }

  .workflow-list li { padding: 38px 24px; }
  .workflow-list li > svg { margin-bottom: 22px; }

  .privacy { padding-block: 78px; }
  .privacy-points { flex-direction: column; }
  .privacy-panel { padding: 20px; }
  .permission-row { grid-template-columns: 23px 1fr auto; font-size: 12px; }

  .closing-mark { width: 62px; height: 62px; }

  .footer-inner {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .beian-link { justify-self: center; }
}

@media (max-width: 340px) {
  .hero h1 { font-size: 50px; }
  .hero-slogan { font-size: 21px; }
  .phone { width: 286px; height: 605px; }
  .app-screen { height: 408px; padding-inline: 12px; }
  .app-head { padding-inline: 16px; }
  .app-segments { margin-inline: 16px; }
  .reminder-item { grid-template-columns: 56px 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}