:root {
  --forest-950: #0b2f24;
  --forest-850: #123f31;
  --forest-700: #176047;
  --leaf-500: #5da734;
  --clay-600: #a64f2f;
  --amber-500: #d6a72c;
  --sky-100: #e9f3f1;
  --paper: #fffdf8;
  --surface: #ffffff;
  --soft: #f4f7f0;
  --cream: #f8f1e3;
  --ink: #14211a;
  --muted: #5f6c63;
  --line: #dfe7dd;
  --shadow-sm: 0 10px 28px rgba(21, 62, 44, .08);
  --shadow-md: 0 22px 70px rgba(21, 62, 44, .14);
  --container: 1180px;
  --radius: 8px;
  --ease: cubic-bezier(.2, .8, .2, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.65;
  letter-spacing: 0;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(20, 33, 26, .03) 1px, transparent 1px),
    linear-gradient(180deg, rgba(20, 33, 26, .03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.7), transparent 70%);
}

img,
svg {
  display: block;
}

img {
  max-width: 100%;
}

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

button,
a {
  font: inherit;
}

button {
  cursor: pointer;
}

svg {
  width: 1.12em;
  height: 1.12em;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  flex: 0 0 auto;
}

.sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -64px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--forest-950);
  color: #fff;
  border-radius: var(--radius);
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
}

.section {
  padding: 104px 0;
}

.section-heading {
  max-width: 720px;
  margin: 0 0 44px;
}

.section-heading h2,
.intro-copy h2,
.timeline-copy h2,
.share-copy h2,
.entry-copy h2,
.final-layout h2 {
  margin: 8px 0 14px;
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.16;
  font-weight: 700;
}

.section-heading p:last-child,
.intro-copy p,
.timeline-copy p,
.share-copy > p,
.entry-copy > p,
.final-layout p {
  margin: 0;
  max-width: 650px;
  color: var(--muted);
  font-size: 18px;
}

.eyebrow {
  margin: 0;
  color: var(--clay-600);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 12px 18px;
  font-weight: 800;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
  touch-action: manipulation;
}

.button:hover {
  transform: translateY(-2px);
}

.button:active {
  transform: translateY(0);
}

.button-primary {
  color: #fff;
  background: var(--forest-700);
  box-shadow: 0 14px 30px rgba(23, 96, 71, .2);
}

.button-primary:hover {
  background: var(--forest-850);
  box-shadow: 0 16px 34px rgba(23, 96, 71, .28);
}

.button-secondary {
  color: var(--forest-850);
  background: rgba(255, 255, 255, .72);
  border-color: rgba(18, 63, 49, .18);
}

.button-secondary:hover {
  background: #fff;
  border-color: rgba(18, 63, 49, .34);
  box-shadow: var(--shadow-sm);
}

.button-small {
  min-height: 42px;
  padding: 9px 14px;
  font-size: 14px;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(214, 167, 44, .55);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 253, 248, .88);
  border-bottom: 1px solid rgba(18, 63, 49, .1);
  backdrop-filter: blur(18px);
  transition: background .28s var(--ease), box-shadow .28s var(--ease);
}

.site-header.is-scrolled,
.site-header.is-menu-open {
  background: rgba(255, 253, 248, .97);
  box-shadow: 0 10px 28px rgba(11, 47, 36, .08);
}

.nav-wrap {
  width: min(calc(100% - 48px), var(--container));
  min-height: 76px;
  margin-inline: auto;
  display: grid;
  grid-template-columns: minmax(184px, 1fr) auto minmax(184px, 1fr);
  align-items: center;
  gap: 24px;
}

.mother-brand {
  width: max-content;
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  align-self: center;
  color: var(--forest-950);
}

.mother-brand-name {
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  font-size: 29px;
  font-weight: 800;
  line-height: 1;
}

.mother-brand-note {
  color: #68736b;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  white-space: nowrap;
}

.product-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
}

.product-nav a {
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  padding: 0 13px;
  color: #46544b;
  font-size: 15px;
  font-weight: 700;
  white-space: nowrap;
  transition: color .22s var(--ease), transform .22s var(--ease);
}

.product-nav a::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: 3px;
  height: 2px;
  background: var(--forest-700);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform .22s var(--ease);
}

.product-nav a:hover {
  color: var(--forest-850);
  transform: translateY(-1px);
}

.product-nav a:hover::after,
.product-nav a.is-current::after {
  transform: scaleX(1);
}

.product-nav a.is-current {
  color: var(--forest-850);
  font-weight: 900;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.site-entry {
  min-width: 112px;
}

.product-menu-trigger {
  min-height: 42px;
  display: none;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(18, 63, 49, .2);
  border-radius: var(--radius);
  padding: 9px 13px;
  color: var(--forest-850);
  background: rgba(255, 255, 255, .68);
  font-size: 14px;
  font-weight: 800;
}

.product-menu {
  width: min(calc(100% - 48px), var(--container));
  margin-inline: auto;
  padding: 8px 0 18px;
  border-top: 1px solid rgba(18, 63, 49, .1);
}

.product-menu[hidden] {
  display: none;
}

.product-menu nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.product-menu nav a {
  min-height: 44px;
  display: flex;
  align-items: center;
  padding: 9px 12px;
  border: 1px solid rgba(18, 63, 49, .12);
  border-radius: var(--radius);
  color: #46544b;
  background: rgba(255, 255, 255, .7);
  font-size: 14px;
  font-weight: 700;
}

.product-menu nav a.is-current {
  color: var(--forest-850);
  border-color: rgba(23, 96, 71, .3);
  background: rgba(23, 96, 71, .08);
}

.product-menu > .button {
  display: none;
  margin-top: 10px;
}

.hero {
  position: relative;
  min-height: min(780px, calc(100svh - 26px));
  display: grid;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background:
    linear-gradient(115deg, rgba(255, 253, 248, .98) 0 41%, rgba(248, 241, 227, .84) 41% 100%),
    var(--paper);
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 84px;
  background: linear-gradient(to top, var(--paper), transparent);
  pointer-events: none;
}

.hero-wash {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(circle at 14% 74%, rgba(93, 167, 52, .16), transparent 28%),
    radial-gradient(circle at 84% 22%, rgba(214, 167, 44, .22), transparent 24%),
    linear-gradient(145deg, transparent, rgba(233, 243, 241, .72));
}

.hero-screens {
  position: absolute;
  inset: 0;
  z-index: -1;
  transform-style: preserve-3d;
  pointer-events: none;
}

.phone {
  position: relative;
  width: clamp(210px, 24vw, 340px);
  aspect-ratio: 9 / 19.5;
  padding: 9px;
  border: 2px solid #17201b;
  border-radius: 34px;
  background: #121612;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.phone::before {
  content: "";
  position: absolute;
  z-index: 3;
  top: 11px;
  left: 50%;
  width: 78px;
  height: 22px;
  border-radius: 0 0 13px 13px;
  background: #121612;
  transform: translateX(-50%);
}

.phone img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  border-radius: 25px;
}

.phone-front {
  position: absolute;
  right: max(7vw, 60px);
  top: 82px;
  transform: translate3d(calc(var(--mx, 0) * 8px), calc(var(--my, 0) * -8px), 0) rotate(2deg);
}

.phone-back {
  position: absolute;
  right: clamp(220px, 25vw, 420px);
  top: 146px;
  width: clamp(180px, 20vw, 285px);
  opacity: .72;
  transform: translate3d(calc(var(--mx, 0) * -6px), calc(var(--my, 0) * 6px), 0) rotate(-7deg);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 72px 0 150px;
}

.hero-product-sign {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: 28px;
  color: var(--forest-850);
  font-size: 23px;
  font-weight: 800;
  line-height: 1;
}

.hero-product-sign img {
  width: 54px;
  height: 42px;
  object-fit: contain;
}

.hero-content h1 {
  max-width: 560px;
  margin: 14px 0 22px;
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  font-size: 64px;
  line-height: 1.08;
  font-weight: 600;
}

.hero-content h1 span {
  color: var(--forest-700);
  white-space: nowrap;
}

.hero-lead {
  max-width: 500px;
  margin: 0;
  color: #425148;
  font-size: 16px;
  line-height: 1.8;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.section-intro {
  padding: 0;
}

.intro-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 34fr) minmax(0, 66fr);
  gap: 64px;
  align-items: center;
  padding: 100px 0;
  border-top: 1px solid rgba(18, 72, 52, .10);
  border-bottom: 1px solid rgba(18, 72, 52, .10);
}

.intro-grid::before {
  content: "";
  position: absolute;
  left: 34%;
  top: 50%;
  width: 1px;
  height: 120px;
  background: rgba(18, 72, 52, .16);
  transform: translate(-32px, -50%);
}

.intro-kicker {
  margin: 0;
  color: var(--forest-700);
  max-width: 380px;
  font-size: 24px;
  line-height: 1.55;
  font-weight: 600;
}

.intro-copy h2 {
  margin-top: 0;
  max-width: 700px;
  font-size: 48px;
  line-height: 1.18;
  font-weight: 600;
}

.intro-copy p {
  max-width: 720px;
  font-size: 17px;
  line-height: 1.8;
}

.section-heading h2 {
  font-size: 46px;
  line-height: 1.15;
  font-weight: 600;
}

.section-heading p:last-child {
  max-width: 620px;
  font-size: 16px;
  line-height: 1.75;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.feature-card {
  min-height: 0;
  display: grid;
  grid-template-rows: 312px auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.feature-media {
  min-height: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 18px 18px 0;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(233, 243, 241, .9), rgba(248, 241, 227, .76)),
    var(--soft);
}

.feature-media img {
  width: min(100%, 292px);
  height: 312px;
  object-fit: cover;
  object-position: top center;
  border: 1px solid rgba(20, 33, 26, .1);
  border-radius: var(--radius) var(--radius) 0 0;
  box-shadow: 0 18px 34px rgba(21, 62, 44, .12);
  transition: transform .5s var(--ease);
}

.feature-card:hover .feature-media img {
  transform: scale(1.025);
}

.feature-body {
  position: relative;
  padding: 24px;
  border-top: 1px solid var(--line);
}

.feature-body svg {
  width: 30px;
  height: 30px;
  color: var(--forest-700);
}

.feature-index {
  position: absolute;
  right: 24px;
  top: 26px;
  color: var(--clay-600);
  font-weight: 900;
  font-size: 13px;
}

.feature-body h3 {
  margin: 18px 0 8px;
  font-size: 24px;
  line-height: 1.22;
}

.feature-body p {
  margin: 0;
  color: var(--muted);
}

.showcase {
  display: grid;
  grid-template-columns: minmax(310px, .86fr) minmax(0, 1.14fr);
  gap: 76px;
  align-items: start;
}

.showcase-sticky {
  position: sticky;
  top: 112px;
  min-height: calc(100svh - 150px);
  display: grid;
  place-items: center;
}

.showcase-device {
  position: relative;
  width: min(100%, 340px);
  aspect-ratio: 9 / 19.5;
  overflow: hidden;
  border: 2px solid #17201b;
  border-radius: 42px;
  background:
    linear-gradient(135deg, rgba(233, 243, 241, .88), rgba(248, 241, 227, .82)),
    #fff;
  box-shadow: 0 26px 80px rgba(21, 62, 44, .18);
  transform: translateY(0) scale(1);
  transition: transform .18s linear;
  will-change: transform;
}

.showcase-device::before {
  content: "";
  position: absolute;
  z-index: 4;
  top: 10px;
  left: 50%;
  width: 92px;
  height: 26px;
  border-radius: 0 0 16px 16px;
  background: #111;
  transform: translateX(-50%);
}

.showcase-image {
  position: absolute;
  inset: 10px;
  width: calc(100% - 20px);
  height: calc(100% - 20px);
  object-fit: cover;
  object-position: top center;
  border-radius: 32px;
  opacity: 0;
  transform: scale(1.015);
  transition: opacity .4s var(--ease), transform .4s var(--ease);
  will-change: opacity, transform;
}

.showcase-image.is-active {
  opacity: 1;
  transform: scale(1) translateY(0);
}

.showcase-steps {
  display: grid;
  justify-items: start;
  gap: max(96px, 18vh);
  padding: 12vh 0 18vh;
}

.showcase-step {
  position: relative;
  width: min(100%, 460px);
  min-height: 150px;
  display: grid;
  align-content: center;
  padding: 28px 32px;
  border: 1px solid rgba(18, 63, 49, .12);
  border-radius: 18px;
  background: rgba(255, 255, 255, .24);
  box-shadow: none;
  opacity: .58;
  overflow: hidden;
  transform: translateY(14px);
  transition: opacity .32s var(--ease), transform .32s var(--ease), border-color .32s var(--ease), background .32s var(--ease), box-shadow .32s var(--ease);
}

.showcase-step::before {
  content: "";
  position: absolute;
  inset: 18px auto 18px 0;
  width: 3px;
  border-radius: 999px;
  background: var(--forest-700);
  opacity: 0;
  transform: scaleY(.6);
  transition: opacity .32s var(--ease), transform .32s var(--ease);
}

.showcase-step.is-active {
  opacity: 1;
  transform: translateY(0);
  border-color: rgba(18, 72, 52, .24);
  background: #fff;
  box-shadow: 0 18px 45px rgba(24, 58, 43, .08);
}

.showcase-step.is-active::before {
  opacity: 1;
  transform: scaleY(1);
}

.showcase-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  color: var(--forest-700);
  background: #edf5ef;
  border: 1px solid rgba(23, 96, 71, .14);
  border-radius: 12px;
  transition: transform .32s var(--ease), background .32s var(--ease);
}

.showcase-icon svg {
  width: 20px;
  height: 20px;
}

.showcase-step .feature-index {
  top: 24px;
  right: 28px;
  color: rgba(166, 79, 47, .78);
}

.showcase-step h3 {
  margin: 0 0 12px;
  font-size: 28px;
  line-height: 1.25;
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  font-weight: 600;
  transition: transform .32s var(--ease);
}

.showcase-step p {
  max-width: 390px;
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.7;
}

.showcase-step.is-active .showcase-icon,
.showcase-step.is-active h3 {
  transform: translateX(4px);
}

.showcase-step.is-active .showcase-icon {
  background: #dfeee5;
}

.timeline-section {
  background: var(--forest-950);
  color: #f9fbf6;
}

.timeline-layout {
  display: grid;
  grid-template-columns: .82fr 1.18fr;
  gap: 70px;
  align-items: center;
}

.timeline-copy .eyebrow {
  color: #f1c85c;
}

.timeline-copy p {
  max-width: 480px;
  color: rgba(249, 251, 246, .74);
  font-size: 16px;
  line-height: 1.75;
}

.timeline-copy h2 {
  max-width: 520px;
  font-size: 48px;
  line-height: 1.15;
  font-weight: 600;
}

.timeline-board {
  position: relative;
  display: grid;
  gap: 14px;
}

.timeline-board::before {
  content: "";
  position: absolute;
  left: 21px;
  top: 22px;
  bottom: 22px;
  width: 2px;
  background: linear-gradient(to bottom, var(--amber-500), rgba(93, 167, 52, .38));
}

.timeline-item {
  position: relative;
  min-height: 112px;
  padding: 21px 24px 21px 68px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .07);
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 26px;
  width: 16px;
  height: 16px;
  border: 4px solid var(--forest-950);
  border-radius: 50%;
  background: var(--amber-500);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .28);
}

.timeline-item span {
  color: #f1c85c;
  font-weight: 900;
  font-size: 13px;
}

.timeline-item h3 {
  margin: 6px 0 4px;
  font-size: 21px;
}

.timeline-item p {
  margin: 0;
  color: rgba(249, 251, 246, .72);
}

.share-section {
  background: linear-gradient(180deg, var(--paper), #eef5ec);
  overflow: hidden;
}

.share-layout {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 58px;
  align-items: center;
}

.share-copy h2 {
  max-width: 460px;
  font-size: 48px;
  line-height: 1.14;
  font-weight: 600;
}

.share-copy > p {
  max-width: 500px;
  font-size: 16px;
  line-height: 1.75;
}

.check-list {
  display: grid;
  gap: 13px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.check-list li {
  display: grid;
  grid-template-columns: 40px 1fr;
  align-items: center;
  gap: 12px;
  color: #435047;
  font-size: 14px;
  line-height: 1.55;
}

.check-list svg {
  width: 40px;
  height: 40px;
  padding: 10px;
  color: var(--forest-700);
  background: #edf5ef;
  border: 1px solid rgba(23, 96, 71, .14);
  border-radius: 12px;
}

.share-visual {
  position: relative;
  min-height: 610px;
}

.share-shot {
  position: absolute;
  width: min(45%, 310px);
  aspect-ratio: 9 / 19.2;
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(20, 33, 26, .12);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-md);
}

.share-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
}

.share-shot-back {
  left: 7%;
  top: 30px;
  transform: rotate(-4deg);
}

.share-shot-front {
  right: 7%;
  bottom: 18px;
  transform: rotate(3deg);
}

.share-flow {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 122px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--forest-850);
  background: rgba(255, 255, 255, .9);
  border: 1px solid rgba(18, 63, 49, .16);
  border-radius: 999px;
  box-shadow: 0 14px 30px rgba(21, 62, 44, .12);
  transform: translate(-50%, -50%);
}

.share-flow::before,
.share-flow::after {
  content: "";
  position: absolute;
  top: 50%;
  width: 56px;
  height: 1px;
  background: rgba(18, 63, 49, .24);
}

.share-flow::before {
  right: 100%;
}

.share-flow::after {
  left: 100%;
}

.share-flow span {
  font-size: 13px;
  font-weight: 900;
}

.entry-section {
  background: var(--paper);
}

.entry-layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: 64px;
  align-items: center;
}

.entry-copy h2 {
  font-size: 42px;
  line-height: 1.15;
  font-weight: 600;
}

.entry-copy > p {
  max-width: 520px;
  font-size: 16px;
  line-height: 1.75;
}

.entry-steps {
  display: grid;
  gap: 14px;
  max-width: 650px;
  margin: 34px 0 0;
  padding: 0;
  list-style: none;
}

.entry-steps li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  min-height: 84px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.entry-steps span {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: var(--forest-700);
  background: #edf5ef;
  border: 1px solid rgba(23, 96, 71, .14);
  border-radius: 12px;
}

.entry-steps span svg {
  width: 18px;
  height: 18px;
}

.entry-steps h3,
.entry-panel h3 {
  margin: 0 0 4px;
}

.entry-steps h3 {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
}

.entry-panel h3 {
  font-size: 21px;
}

.entry-steps p,
.entry-panel p {
  margin: 0;
  color: var(--muted);
}

.entry-steps p {
  font-size: 13px;
  font-weight: 400;
  line-height: 1.6;
}

.entry-panel {
  padding: 28px;
  border: 1px solid rgba(18, 63, 49, .18);
  border-radius: var(--radius);
  background: linear-gradient(180deg, #fff, var(--soft));
  box-shadow: var(--shadow-sm);
}

.qr-placeholder {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  margin-bottom: 22px;
  border: 1px dashed rgba(18, 63, 49, .42);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, rgba(18, 63, 49, .07) 1px, transparent 1px),
    linear-gradient(180deg, rgba(18, 63, 49, .07) 1px, transparent 1px),
    #fff;
  background-size: 18px 18px;
  text-align: center;
}

.qr-placeholder img {
  width: 132px;
  height: auto;
  opacity: .18;
}

.qr-live-code {
  border-style: solid;
  background: #fff;
}

.qr-live-code img {
  width: min(100%, 250px);
  aspect-ratio: 1;
  object-fit: contain;
  opacity: 1;
}

.qr-placeholder span {
  color: var(--forest-850);
  font-weight: 900;
}

.entry-panel .button {
  width: 100%;
  margin-top: 22px;
}

.faq-section {
  background: var(--soft);
}

.faq-layout {
  display: grid;
  grid-template-columns: .74fr 1.26fr;
  gap: 68px;
  align-items: start;
}

.faq-heading {
  margin: 0;
}

.faq-heading h2 {
  margin-top: 0;
  font-size: 44px;
  line-height: 1.15;
  font-weight: 600;
}

.faq-list {
  border-top: 1px solid rgba(20, 33, 26, .14);
}

details {
  border-bottom: 1px solid rgba(20, 33, 26, .14);
}

summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 72px;
  padding: 20px 0;
  color: var(--ink);
  cursor: pointer;
  font-size: 19px;
  font-weight: 900;
  list-style: none;
}

summary::-webkit-details-marker {
  display: none;
}

summary::after {
  content: "+";
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  color: var(--forest-700);
  border: 1px solid rgba(23, 96, 71, .22);
  border-radius: 50%;
  font-size: 20px;
  font-weight: 700;
  flex: 0 0 auto;
}

details[open] summary::after {
  content: "-";
}

details p {
  margin: -6px 0 24px;
  color: var(--muted);
}

.faq-qr {
  display: grid;
  grid-template-columns: 132px 1fr;
  gap: 18px;
  align-items: center;
  margin: -2px 0 24px;
  padding: 18px;
  border: 1px solid rgba(18, 63, 49, .12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .58);
}

.faq-qr img {
  width: 132px;
  height: 132px;
  aspect-ratio: 1;
  object-fit: contain;
  padding: 8px;
  border: 1px solid rgba(18, 63, 49, .14);
  border-radius: var(--radius);
  background: #fff;
}

.faq-qr strong {
  display: block;
  color: var(--forest-850);
  font-size: 18px;
  line-height: 1.35;
}

.faq-qr p {
  margin: 6px 0 0;
  color: var(--muted);
}

.final-cta {
  padding: 86px 0;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(11, 47, 36, .96), rgba(18, 63, 49, .94)),
    var(--forest-950);
}

.final-layout {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.final-layout .eyebrow {
  color: #f1c85c;
}

.final-layout h2 {
  margin-bottom: 10px;
  font-size: 42px;
  line-height: 1.15;
  font-weight: 600;
}

.final-layout p {
  color: rgba(255, 255, 255, .74);
}

.final-layout .button-primary {
  color: var(--forest-950);
  background: #fff;
  box-shadow: none;
  flex: 0 0 auto;
  font-size: 15px;
}

.site-footer {
  padding: 58px 0 94px;
  color: var(--ink);
  border-top: 1px solid #d9e0d8;
  background: #eef1ec;
}

.footer-main {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.footer-brand {
  width: max-content;
  display: grid;
  justify-items: start;
  align-self: center;
}

.footer-brand strong {
  color: var(--forest-950);
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  font-size: 31px;
  line-height: 1.08;
}

.footer-brand > span {
  justify-self: center;
  margin-top: 5px;
  color: #647067;
  font-size: 12px;
  font-weight: 700;
}

.footer-platforms {
  justify-self: center;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 11px;
}

.footer-platforms img {
  width: 24px;
  height: 24px;
  display: block;
  border-radius: 6px;
  object-fit: cover;
}

.footer-products {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(190px, 1fr);
  gap: 36px;
}

.footer-product-group {
  min-width: 0;
}

.footer-group-label {
  margin: 0 0 10px;
  color: var(--clay-600);
  font-size: 13px;
  font-weight: 900;
}

.footer-product-group-object .footer-group-label {
  color: #647a34;
}

.footer-product-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.footer-product-group-object .footer-product-list {
  grid-template-columns: 1fr;
}

.footer-product {
  min-width: 0;
  min-height: 86px;
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 13px;
  border: 1px solid rgba(18, 63, 49, .15);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .72);
  transition: transform .22s var(--ease), border-color .22s var(--ease), background .22s var(--ease);
}

.footer-product:hover,
.footer-product.is-current {
  transform: translateY(-2px);
  border-color: rgba(166, 79, 47, .52);
  background: #fff;
  box-shadow: 0 12px 24px rgba(20, 53, 39, .08);
}

.footer-product-logo {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 7px;
  border: 1px solid rgba(18, 63, 49, .08);
  background: #fff;
}

.footer-product-logo img {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.footer-product-logo-light img {
  width: 44px;
  height: 44px;
}

.footer-product-logo-soil {
  border-color: #083d2f;
  background: #083d2f;
}

.footer-product-logo-soil img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.footer-product > span:last-child,
.footer-product strong,
.footer-product small {
  min-width: 0;
  display: block;
}

.footer-product strong {
  overflow: hidden;
  color: var(--forest-950);
  font-size: 16px;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.footer-product small {
  margin-top: 3px;
  overflow: hidden;
  color: #68736b;
  font-size: 12px;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.footer-legal {
  margin-top: 34px;
  padding-top: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border-top: 1px solid rgba(18, 63, 49, .13);
}

.footer-legal {
  color: #6e7870;
  font-size: 12px;
}

.footer-legal a:hover {
  color: var(--forest-700);
}

.mobile-cta {
  display: none;
}

.entry-dialog {
  width: min(calc(100% - 40px), 920px);
  padding: 0;
  border: 0;
  border-radius: var(--radius);
  color: var(--ink);
  background: #fff;
  box-shadow: var(--shadow-md);
}

.entry-dialog::backdrop {
  background: rgba(11, 24, 18, .58);
  backdrop-filter: blur(4px);
}

.dialog-close {
  position: absolute;
  right: 12px;
  top: 8px;
  width: 44px;
  height: 44px;
  border: 0;
  color: #5b655e;
  background: transparent;
  font-size: 30px;
  line-height: 1;
}

.dialog-grid {
  display: grid;
  grid-template-columns: 410px 1fr;
  gap: 28px;
  padding: 34px;
  align-items: center;
}

.dialog-qrs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.dialog-qr {
  height: 198px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  padding: 14px;
  border: 1px dashed rgba(18, 63, 49, .42);
  border-radius: var(--radius);
  background: var(--soft);
}

.dialog-qr-placeholder img {
  width: 114px;
  height: auto;
  opacity: .2;
}

.dialog-qr-mini {
  border-style: solid;
  background: #fff;
}

.dialog-qr-mini img {
  width: 146px;
  height: 146px;
  aspect-ratio: 1;
  object-fit: contain;
}

.dialog-qr-live {
  border-style: solid;
  background: #fff;
}

.dialog-qr-live img {
  width: 146px;
  height: 146px;
  aspect-ratio: 1;
  object-fit: contain;
}

.dialog-qr span {
  color: var(--forest-850);
  font-weight: 900;
}

.entry-dialog h2 {
  margin: 8px 0 10px;
  font-family: "Noto Serif SC", "Source Han Serif SC", "Songti SC", serif;
  font-size: clamp(28px, 4vw, 40px);
  line-height: 1.18;
}

.entry-dialog p {
  margin: 0;
  color: var(--muted);
}

.dialog-steps {
  display: grid;
  gap: 9px;
  margin: 22px 0 0;
  padding-left: 20px;
  color: #334039;
}

.noscript {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  z-index: 200;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow-sm);
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .58s var(--ease), transform .58s var(--ease);
  transition-delay: var(--delay, 0ms);
}

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

@media (max-width: 1120px) {
  .nav-wrap {
    grid-template-columns: minmax(160px, 1fr) auto minmax(130px, 1fr);
    gap: 14px;
  }

  .product-nav a {
    padding-inline: 9px;
    font-size: 14px;
  }

  .product-nav a::after {
    left: 9px;
    right: 9px;
  }

  .footer-main {
    grid-template-columns: 170px minmax(0, 1fr);
    gap: 24px;
  }

  .footer-products {
    grid-template-columns: 1fr;
  }

  .footer-product-group-object .footer-product-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .footer-product-group-object .footer-product {
    grid-column: 1;
  }

  .phone-front {
    right: 24px;
  }

  .phone-back {
    right: 260px;
  }

  .hero-content {
    padding-bottom: 480px;
  }

  .hero-screens {
    top: 380px;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feature-card:last-child {
    grid-column: 1 / -1;
    grid-template-rows: 312px auto;
    min-height: 0;
  }

  .feature-card:last-child .feature-body {
    border-top: 1px solid var(--line);
    border-left: 0;
    align-self: stretch;
  }

  .showcase {
    grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr);
    gap: 42px;
  }

  .showcase-device {
    width: min(100%, 310px);
  }

  .timeline-layout,
  .share-layout,
  .entry-layout,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .entry-panel {
    max-width: 420px;
  }
}

@media (max-width: 900px) {
  .nav-wrap {
    grid-template-columns: 1fr auto;
  }

  .product-nav,
  .site-entry {
    display: none;
  }

  .product-menu-trigger {
    display: inline-flex;
  }

  .footer-main {
    grid-template-columns: 1fr;
  }

}

@media (max-width: 760px) {
  html {
    scroll-padding-top: 74px;
  }

  body {
    padding-bottom: 74px;
  }

  .container,
  .nav-wrap {
    width: min(calc(100% - 36px), var(--container));
  }

  .section {
    padding: 76px 0;
  }

  .nav-wrap {
    min-height: 66px;
    gap: 14px;
  }

  .mother-brand-note {
    font-size: 10px;
  }

  .mother-brand-name {
    font-size: 22px;
  }

  .product-menu {
    width: min(calc(100% - 36px), var(--container));
    padding-bottom: 14px;
  }

  .product-menu nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .product-menu > .button {
    width: 100%;
    display: inline-flex;
  }

  .hero {
    min-height: auto;
  }

  .hero-content {
    padding: 54px 0 430px;
  }

  .hero-product-sign {
    margin-bottom: 24px;
    font-size: 20px;
  }

  .hero-product-sign img {
    width: 48px;
    height: 37px;
  }

  .hero-content h1 {
    max-width: 360px;
    font-size: 42px;
    line-height: 1.12;
  }

  .hero-lead {
    font-size: 17px;
  }

  .hero-actions {
    gap: 10px;
  }

  .hero-actions .button {
    width: 100%;
  }

  .hero-screens {
    top: auto;
    bottom: 8px;
    height: 430px;
  }

  .phone-front {
    right: 28px;
    top: 20px;
    width: min(54vw, 230px);
  }

  .phone-back {
    right: auto;
    left: 18px;
    top: 70px;
    width: min(46vw, 200px);
  }

  .intro-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    padding: 54px 0;
  }

  .intro-grid::before {
    display: none;
  }

  .intro-kicker {
    max-width: 100%;
    font-size: 21px;
  }

  .feature-grid,
  .feature-card:last-child {
    grid-template-columns: 1fr;
  }

  .feature-card,
  .feature-card:last-child {
    min-height: auto;
    grid-template-rows: 330px auto;
  }

  .feature-card:last-child .feature-body {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .showcase {
    grid-template-columns: 1fr;
    gap: 26px;
  }

  .showcase-sticky {
    position: relative;
    top: auto;
    min-height: auto;
  }

  .showcase-device {
    width: min(100%, 292px);
    margin-inline: auto;
  }

  .showcase-steps {
    gap: 16px;
    padding: 0;
  }

  .showcase-step {
    min-height: auto;
    padding: 24px;
    opacity: 1;
    transform: none;
  }

  .showcase-step h3 {
    font-size: 27px;
  }

  .showcase-step p {
    font-size: 16px;
  }

  .timeline-layout,
  .share-layout,
  .entry-layout,
  .faq-layout {
    gap: 38px;
  }

  .share-visual {
    min-height: 430px;
  }

  .share-shot {
    width: min(48%, 220px);
  }

  .share-shot-back {
    left: 0;
    top: 18px;
  }

  .share-shot-front {
    right: 0;
    bottom: 8px;
  }

  .share-flow {
    left: 50%;
    top: 43%;
    width: 104px;
    height: 34px;
  }

  .entry-panel {
    max-width: none;
    padding: 22px;
  }

  .entry-steps li {
    grid-template-columns: 38px 1fr;
    gap: 13px;
    padding: 16px;
  }

  .entry-steps span {
    width: 38px;
    height: 38px;
  }

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

  .final-layout .button {
    width: 100%;
  }

  .site-footer {
    padding-top: 46px;
  }

  .footer-product-list,
  .footer-product-group-object .footer-product-list {
    grid-template-columns: 1fr;
  }

  .footer-product-group-object .footer-product {
    grid-column: auto;
  }

  .mobile-cta {
    position: fixed;
    z-index: 120;
    left: 18px;
    right: 18px;
    bottom: max(12px, env(safe-area-inset-bottom));
    min-height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: 0;
    border-radius: var(--radius);
    color: #fff;
    background: var(--forest-700);
    font-weight: 900;
    box-shadow: 0 16px 34px rgba(23, 96, 71, .26);
    opacity: 0;
    pointer-events: none;
    transform: translateY(120%);
    transition: opacity .24s var(--ease), transform .24s var(--ease);
  }

  .mobile-cta.is-visible {
    opacity: 1;
    pointer-events: auto;
    transform: none;
  }

  .dialog-grid {
    grid-template-columns: 1fr;
    padding: 30px 24px;
  }

  .dialog-qrs {
    width: 100%;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-items: stretch;
  }

  .dialog-qr {
    width: auto;
    height: 156px;
    min-width: 0;
    margin-inline: 0;
  }

  .dialog-qr-placeholder img {
    width: min(92px, 76%);
  }

  .dialog-qr-mini img {
    width: min(116px, 82%);
    height: auto;
  }

  .dialog-qr-live img {
    width: min(116px, 82%);
    height: auto;
  }

  .faq-qr {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .faq-qr img {
    width: min(100%, 220px);
    height: auto;
  }
}

@media (max-width: 430px) {
  .container,
  .nav-wrap {
    width: min(calc(100% - 28px), var(--container));
  }

  .section-heading h2,
  .intro-copy h2,
  .timeline-copy h2,
  .share-copy h2,
  .entry-copy h2,
  .final-layout h2 {
    font-size: 31px;
  }

  .hero-content {
    padding-top: 44px;
    padding-bottom: 388px;
  }

  .hero-content h1 {
    font-size: 42px;
  }

  .hero-screens {
    height: 384px;
  }

  .phone-front {
    width: 218px;
    right: 8px;
  }

  .phone-back {
    width: 176px;
    left: -8px;
  }

  .feature-card,
  .feature-card:last-child {
    grid-template-rows: 290px auto;
  }

  .showcase-device {
    width: min(100%, 262px);
  }

  .share-visual {
    min-height: 370px;
  }

  .share-flow {
    top: 42%;
  }

  summary {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }

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

  .phone-front,
  .phone-back {
    transform: none !important;
  }
}