:root {
  color-scheme: light;
  --ink: #15251e;
  --muted: #66766e;
  --line: #dfe9e4;
  --soft: #f3f8f5;
  --green: #08b86f;
  --green-dark: #087c50;
  --green-pale: #dff8ec;
  --orange: #ff6b2c;
  --danger: #c83c3c;
  --white: #fff;
  --shadow: 0 20px 60px rgba(24, 73, 50, 0.12);
  font-family: "Microsoft YaHei UI", "PingFang SC", "Noto Sans CJK SC", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #fbfdfc;
  font-size: 16px;
  line-height: 1.6;
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 3px solid rgba(8, 184, 111, 0.3);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  padding: 10px max(24px, calc((100vw - 1160px) / 2));
  background: rgba(251, 253, 252, 0.9);
  border-bottom: 1px solid rgba(223, 233, 228, 0.8);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  gap: 11px;
  align-items: center;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: white;
  background: var(--green);
  border-radius: 14px 14px 14px 5px;
  font-size: 21px;
  font-weight: 800;
  box-shadow: 0 8px 22px rgba(8, 184, 111, 0.24);
}

.brand strong,
.brand small {
  display: block;
  line-height: 1.25;
}

.brand strong {
  font-size: 17px;
}

.brand small {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.header-link {
  padding: 8px 13px;
  color: var(--green-dark);
  background: var(--green-pale);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

main {
  overflow: hidden;
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  gap: 50px;
  max-width: 1160px;
  min-height: 610px;
  margin: 0 auto;
  padding: 78px 24px 112px;
  align-items: center;
}

.hero::before {
  position: absolute;
  z-index: -1;
  top: 70px;
  right: -170px;
  width: 540px;
  height: 540px;
  content: "";
  background: radial-gradient(circle, rgba(55, 220, 147, 0.2), rgba(55, 220, 147, 0) 70%);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--green-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1 {
  max-width: 650px;
  margin-bottom: 22px;
  font-size: clamp(42px, 6vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.045em;
}

h1 span {
  color: var(--green);
}

.hero-lead {
  max-width: 590px;
  margin-bottom: 34px;
  color: var(--muted);
  font-size: 18px;
}

.primary-link,
.primary-button,
.secondary-button,
.danger-button {
  display: inline-flex;
  min-height: 48px;
  padding: 0 20px;
  border: 0;
  border-radius: 14px;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-weight: 800;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, opacity 160ms ease;
}

.primary-link,
.primary-button {
  color: white;
  background: var(--green);
  box-shadow: 0 13px 30px rgba(8, 184, 111, 0.23);
}

.primary-link:hover,
.primary-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(8, 184, 111, 0.3);
}

.primary-button:disabled {
  cursor: not-allowed;
  opacity: 0.42;
  transform: none;
  box-shadow: none;
}

.secondary-button {
  color: var(--green-dark);
  background: var(--green-pale);
}

.danger-button {
  color: var(--danger);
  background: #fff0f0;
}

.hero-visual {
  position: relative;
  min-height: 360px;
}

.sheet {
  position: absolute;
  width: 310px;
  height: 360px;
  padding: 28px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 26px;
  box-shadow: var(--shadow);
}

.sheet-back {
  top: 10px;
  left: 12%;
  transform: rotate(-8deg);
  background: #f2f7f4;
}

.sheet-back i {
  display: block;
  width: 72%;
  height: 12px;
  margin: 21px 0;
  background: #d7e5de;
  border-radius: 999px;
}

.sheet-back i:nth-child(even) {
  width: 46%;
}

.sheet-front {
  top: 2px;
  right: 2%;
  transform: rotate(5deg);
}

.sheet-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 22px;
}

.sheet-head b {
  padding: 6px 10px;
  color: white;
  background: var(--green);
  border-radius: 8px;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.sheet-head span {
  color: var(--muted);
  font-size: 12px;
}

.sheet-grid {
  display: grid;
  overflow: hidden;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid #cfe0d7;
  border-left: 1px solid #cfe0d7;
}

.sheet-grid i {
  height: 46px;
  border-right: 1px solid #cfe0d7;
  border-bottom: 1px solid #cfe0d7;
}

.sheet-grid i:nth-child(4n + 1),
.sheet-grid i:nth-child(4n + 2) {
  background: #effaf5;
}

.sheet-check {
  position: absolute;
  right: -18px;
  bottom: 34px;
  display: grid;
  width: 72px;
  height: 72px;
  color: white;
  background: var(--green);
  border: 8px solid #fbfdfc;
  border-radius: 50%;
  place-items: center;
  font-size: 30px;
  font-weight: 900;
}

.trust-row {
  position: absolute;
  right: 24px;
  bottom: 25px;
  left: 24px;
  display: grid;
  margin: 0;
  padding: 20px 24px;
  list-style: none;
  background: var(--ink);
  border-radius: 22px;
  grid-template-columns: repeat(3, 1fr);
}

.trust-row li {
  padding: 0 30px;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.trust-row li:first-child {
  padding-left: 0;
}

.trust-row li:last-child {
  padding-right: 0;
  border: 0;
}

.trust-row b,
.trust-row span {
  display: block;
}

.trust-row b {
  color: white;
}

.trust-row span {
  color: #b9cbc2;
  font-size: 13px;
}

.section {
  max-width: 1160px;
  margin: 0 auto;
  padding: 88px 24px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 32px;
  align-items: end;
}

.section-heading.compact {
  align-items: center;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.section-heading > p {
  max-width: 430px;
  margin-bottom: 4px;
  color: var(--muted);
}

.products-section {
  max-width: none;
  padding-right: max(24px, calc((100vw - 1160px) / 2));
  padding-left: max(24px, calc((100vw - 1160px) / 2));
  background: var(--soft);
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.product-card,
.loading-card {
  overflow: hidden;
  background: white;
  border: 1px solid var(--line);
  border-radius: 24px;
}

.loading-card {
  min-height: 300px;
  padding: 30px;
  color: var(--muted);
  grid-column: 1 / -1;
}

.product-cover {
  position: relative;
  height: 190px;
  overflow: hidden;
  background: #dff8ec;
}

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

.product-cover span {
  position: absolute;
  top: 15px;
  left: 15px;
  padding: 5px 9px;
  color: white;
  background: rgba(21, 37, 30, 0.82);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
}

.product-body {
  padding: 24px;
}

.product-body h3 {
  min-height: 55px;
  margin-bottom: 10px;
  font-size: 19px;
  line-height: 1.4;
}

.product-body p {
  min-height: 52px;
  color: var(--muted);
  font-size: 14px;
}

.product-price-row {
  display: flex;
  margin-top: 22px;
  justify-content: space-between;
  align-items: center;
}

.product-price-block {
  display: grid;
  gap: 4px;
  justify-items: start;
}

.product-discount-badge {
  display: inline-flex;
  padding: 4px 9px;
  color: #8d2600;
  background: linear-gradient(135deg, #ffe1a8, #ffb66c);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .02em;
}

.product-list-price {
  color: var(--muted);
  font-size: 12px;
  text-decoration: line-through;
  text-decoration-thickness: 1px;
}

.product-intro-unit {
  color: #8d2600;
  font-size: 12px;
  font-weight: 800;
}

.product-price {
  color: var(--orange);
  font-size: 30px;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.product-price small {
  font-size: 15px;
}

.buy-button {
  min-height: 44px;
  padding: 0 17px;
  color: white;
  background: var(--green);
  border: 0;
  border-radius: 12px;
  cursor: pointer;
  font-weight: 800;
}

.workflow-section {
  scroll-margin-top: 80px;
}

.text-button {
  padding: 8px 12px;
  color: var(--green-dark);
  background: transparent;
  border: 0;
  cursor: pointer;
  font-weight: 700;
}

.stepper {
  display: grid;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
  grid-template-columns: repeat(4, 1fr);
}

.stepper li {
  position: relative;
  display: flex;
  gap: 9px;
  color: var(--muted);
  align-items: center;
  font-size: 13px;
  font-weight: 700;
}

.stepper li::after {
  width: 100%;
  height: 1px;
  margin: 0 12px;
  content: "";
  background: var(--line);
}

.stepper li:last-child::after {
  display: none;
}

.stepper span {
  display: grid;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  color: var(--muted);
  background: var(--soft);
  border-radius: 50%;
  place-items: center;
}

.stepper li.active,
.stepper li.done {
  color: var(--green-dark);
}

.stepper li.active span,
.stepper li.done span {
  color: white;
  background: var(--green);
}

.order-card {
  overflow: hidden;
  background: white;
  border: 1px solid var(--line);
  border-radius: 26px;
  box-shadow: var(--shadow);
}

.order-summary {
  display: flex;
  padding: 26px 30px;
  border-bottom: 1px solid var(--line);
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}

.order-summary h3 {
  margin: 9px 0 3px;
}

.order-summary p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.order-summary > strong {
  color: var(--orange);
  font-size: 30px;
  white-space: nowrap;
}

.status-pill {
  padding: 4px 9px;
  color: var(--green-dark);
  background: var(--green-pale);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.action-panel {
  padding: 32px;
}

.qr-wrap {
  display: grid;
  grid-template-columns: 230px minmax(0, 1fr);
  gap: 34px;
  align-items: center;
}

.qr-wrap h4,
.centered h4 {
  margin-bottom: 8px;
  font-size: 24px;
}

.qr-wrap p,
.centered p {
  color: var(--muted);
}

.qr-slot {
  display: grid;
  width: 230px;
  height: 230px;
  overflow: hidden;
  color: var(--muted);
  background: var(--soft);
  border: 1px dashed #b8cec3;
  border-radius: 18px;
  place-items: center;
  text-align: center;
}

.qr-slot img {
  width: 100%;
  height: 100%;
}

.qr-wrap button {
  margin: 8px 8px 0 0;
}

.material-selection {
  padding: 24px 36px 0;
  border-top: 1px solid var(--line);
}

.material-selection-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin-bottom: 16px;
  gap: 18px;
}

.material-selection-heading span,
.material-selection-heading small {
  color: var(--muted);
  font-size: 12px;
}

.material-selection-heading h4 {
  margin: 4px 0 0;
}

.material-preflight-summary {
  display: grid;
  margin-top: 14px;
  padding: 14px 16px;
  color: var(--muted);
  background: #f6faf8;
  border: 1px solid #d8e7df;
  border-radius: 14px;
  gap: 5px;
  font-size: 13px;
}

.material-preflight-summary.is-pending {
  color: #3f6252;
  border-color: #9fc7b4;
}

.material-preflight-summary.is-valid {
  color: var(--green-dark);
  background: var(--green-pale);
  border-color: var(--green);
}

.material-preflight-summary.is-invalid {
  color: #8f2019;
  background: #fff5f4;
  border-color: #e7a4a0;
}

.material-preflight-summary ul {
  margin: 4px 0;
  padding-left: 20px;
}

.material-preflight-summary small {
  line-height: 1.55;
}

.upload-box {
  position: relative;
  display: grid;
  min-height: 190px;
  padding: 26px;
  border: 2px dashed #b8cec3;
  border-radius: 20px;
  place-items: center;
  text-align: center;
}

.upload-box input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.upload-box label {
  cursor: pointer;
}

.upload-box strong,
.upload-box small {
  display: block;
}

.upload-box small {
  margin-top: 5px;
  color: var(--muted);
}

.upload-icon {
  display: grid;
  width: 52px;
  height: 52px;
  margin: 0 auto 12px;
  color: white;
  background: var(--green);
  border-radius: 17px;
  place-items: center;
  font-size: 28px;
}

.file-summary {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
}

.file-previews {
  display: grid;
  width: 100%;
  margin-top: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.file-preview-card {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  background: white;
  border: 1px solid #d8e7df;
  border-radius: 14px;
  text-align: left;
}

.file-preview-card img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  background: #eff6f2;
}

.file-preview-card figcaption {
  padding: 9px 10px 11px;
}

.file-preview-card figcaption strong,
.file-preview-status {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-preview-card figcaption strong {
  font-size: 12px;
}

.file-preview-status {
  margin-top: 4px;
  color: var(--muted);
  font-size: 11px;
}

.file-preview-card.is-uploaded {
  border-color: var(--green);
  box-shadow: 0 0 0 2px var(--green-pale);
}

.file-preview-card.is-ready,
.file-preview-card.is-inspecting {
  border-color: #9fc7b4;
}

.file-preview-card.is-ready .file-preview-status {
  color: var(--green-dark);
  font-weight: 700;
}

.file-preview-card.is-uploaded .file-preview-status {
  color: var(--green-dark);
  font-weight: 700;
}

.file-preview-card.is-error {
  border-color: #e27474;
}

.file-preview-card.is-error .file-preview-status {
  color: #b42318;
}

.file-preview-remove {
  position: absolute;
  top: 6px;
  right: 6px;
  display: grid;
  width: 28px;
  height: 28px;
  padding: 0;
  color: white;
  background: rgba(18, 39, 29, 0.72);
  border: 0;
  border-radius: 50%;
  place-items: center;
  font-size: 20px;
  line-height: 1;
}

.file-preview-remove:disabled {
  display: none;
}

.wide {
  width: 100%;
  margin-top: 18px;
}

.centered {
  text-align: center;
}

.processing-orbit {
  position: relative;
  width: 66px;
  height: 66px;
  margin: 0 auto 18px;
  border: 4px solid var(--green-pale);
  border-top-color: var(--green);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.processing-orbit span {
  position: absolute;
  inset: 15px;
  background: var(--green);
  border-radius: 50%;
}

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

.success-mark,
.error-mark {
  display: grid;
  width: 66px;
  height: 66px;
  margin: 0 auto 18px;
  color: white;
  background: var(--green);
  border-radius: 50%;
  place-items: center;
  font-size: 31px;
  font-weight: 900;
}

.error-mark {
  background: var(--danger);
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.how-grid article {
  min-height: 190px;
  padding: 24px;
  background: var(--soft);
  border-radius: 20px;
}

.how-grid span {
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.how-grid h3 {
  margin: 30px 0 8px;
}

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

.orders-section {
  scroll-margin-top: 80px;
}

.orders-list {
  display: grid;
  gap: 12px;
}

.order-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 20px;
  padding: 18px 20px;
  background: white;
  border: 1px solid var(--line);
  border-radius: 16px;
  align-items: center;
}

.order-row h3,
.order-row p {
  margin: 0;
}

.order-row h3 {
  font-size: 15px;
}

.order-row p {
  color: var(--muted);
  font-size: 12px;
}

.order-row strong {
  color: var(--orange);
}

.order-row button {
  padding: 8px 12px;
  color: var(--green-dark);
  background: var(--green-pale);
  border: 0;
  border-radius: 10px;
  cursor: pointer;
  font-weight: 700;
}

.empty-state {
  padding: 28px;
  color: var(--muted);
  background: var(--soft);
  border-radius: 18px;
  text-align: center;
}

.privacy-strip {
  display: grid;
  max-width: 1160px;
  margin: 16px auto 80px;
  padding: 28px 24px;
  background: var(--ink);
  border-radius: 24px;
  grid-template-columns: repeat(3, 1fr);
}

.privacy-strip div {
  padding: 0 26px;
  border-right: 1px solid rgba(255, 255, 255, 0.15);
}

.privacy-strip div:last-child {
  border: 0;
}

.privacy-strip b,
.privacy-strip span {
  display: block;
}

.privacy-strip b {
  color: white;
}

.privacy-strip span {
  margin-top: 5px;
  color: #b9cbc2;
  font-size: 12px;
}

footer {
  padding: 32px 24px calc(32px + env(safe-area-inset-bottom));
  color: var(--muted);
  background: var(--soft);
  text-align: center;
  font-size: 12px;
}

footer p {
  margin: 3px 0;
}

footer a,
.policy-document a,
.consent-card a {
  color: inherit;
  text-underline-offset: 3px;
}

.consent-card {
  max-width: 920px;
  margin: 28px auto 0;
  padding: 18px 22px;
  border: 1px solid #d8e9df;
  border-radius: 18px;
  background: #f8fcfa;
}

.consent-card label {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}

.consent-card label + label {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid #d8e9df;
}

.consent-card input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--primary);
  flex: 0 0 auto;
}

.consent-card .consent-important {
  color: #744d00;
}

.support-entry {
  padding: 0 24px 22px;
  text-align: center;
}

.support-panel {
  margin: 0 24px 24px;
  padding: 22px;
  border: 1px solid #d8e9df;
  border-radius: 18px;
  background: #f8fcfa;
}

.support-panel > p {
  color: var(--muted);
}

.support-panel label {
  display: grid;
  gap: 7px;
  margin: 14px 0;
  color: var(--muted);
  font-size: 13px;
}

.support-panel select,
.support-panel textarea {
  box-sizing: border-box;
  width: 100%;
  padding: 12px 14px;
  color: var(--ink);
  background: white;
  border: 1px solid #cddfd5;
  border-radius: 12px;
  font: inherit;
}

.support-panel textarea {
  min-height: 110px;
  resize: vertical;
}

.support-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.support-item {
  padding: 13px 15px;
  border: 1px solid #d8e9df;
  border-radius: 12px;
  background: white;
  text-align: left;
}

.support-item strong,
.support-item span {
  display: block;
}

.support-item span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.policy-page {
  background: var(--soft);
}

.policy-main {
  width: min(1100px, calc(100% - 36px));
  margin: 42px auto 72px;
}

.policy-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.policy-nav a {
  padding: 9px 13px;
  color: var(--green-dark);
  background: white;
  border: 1px solid #d8e9df;
  border-radius: 999px;
  text-decoration: none;
}

.policy-document {
  padding: clamp(24px, 5vw, 64px);
  background: white;
  border: 1px solid #d8e9df;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.policy-document > header h1 {
  margin: 8px 0 14px;
  font-size: clamp(34px, 5vw, 58px);
}

.policy-document section {
  padding-top: 28px;
  scroll-margin-top: 92px;
}

.policy-document h2 {
  margin-bottom: 12px;
  font-size: 24px;
}

.policy-document h3 {
  margin: 20px 0 8px;
  font-size: 17px;
}

.policy-document p,
.policy-document li,
.business-details {
  color: #43544b;
  line-height: 1.8;
}

.policy-document li + li {
  margin-top: 8px;
}

.business-details {
  margin: 12px 0;
}

.business-details div {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  padding: 10px 0;
  border-bottom: 1px solid #edf3ef;
}

.business-details dt {
  font-weight: 700;
}

.business-details dd {
  margin: 0;
}

.policy-warning {
  margin-top: 28px;
  padding: 22px 24px 24px;
  background: #fff8df;
  border: 1px solid #f2d88c;
  border-radius: 16px;
}

.toast {
  position: fixed;
  z-index: 50;
  right: 20px;
  bottom: calc(20px + env(safe-area-inset-bottom));
  max-width: min(400px, calc(100vw - 40px));
  padding: 13px 17px;
  color: white;
  background: var(--ink);
  border-radius: 13px;
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 820px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: 52px;
  }

  .hero-visual {
    min-height: 340px;
  }

  .sheet {
    width: min(300px, 78vw);
    height: 330px;
  }

  .sheet-back {
    left: 6%;
  }

  .sheet-front {
    right: 7%;
  }

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

  .trust-row {
    position: static;
    grid-column: 1;
    margin-top: 16px;
  }

  .privacy-strip {
    margin-right: 24px;
    margin-left: 24px;
  }

  .consent-card,
  .support-panel {
    margin-right: 0;
    margin-left: 0;
  }

  .policy-main {
    width: min(100% - 24px, 1100px);
    margin-top: 24px;
  }

  .policy-document {
    padding: 24px 20px;
    border-radius: 18px;
  }

  .business-details div {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}

@media (max-width: 560px) {
  .site-header {
    min-height: 64px;
    padding: 9px 16px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .hero {
    display: block;
    min-height: 0;
    padding: 44px 18px 40px;
  }

  h1 {
    font-size: 39px;
  }

  .hero-lead {
    font-size: 16px;
  }

  .hero-visual {
    min-height: 315px;
    margin-top: 46px;
  }

  .sheet {
    width: 250px;
    height: 300px;
    padding: 22px;
  }

  .sheet-front {
    right: 1%;
  }

  .sheet-grid i {
    height: 39px;
  }

  .sheet-check {
    width: 62px;
    height: 62px;
  }

  .trust-row {
    display: block;
    padding: 6px 19px;
  }

  .trust-row li {
    padding: 13px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }

  .section,
  .products-section {
    padding: 62px 18px;
  }

  .section-heading {
    display: block;
  }

  .section-heading > p {
    margin-top: 12px;
  }

  .section-heading.compact {
    display: flex;
  }

  .product-grid,
  .how-grid {
    grid-template-columns: 1fr;
  }

  .product-cover {
    height: 210px;
  }

  .product-body h3,
  .product-body p {
    min-height: 0;
  }

  .stepper {
    overflow-x: auto;
    gap: 10px;
  }

  .stepper li {
    min-width: 92px;
  }

  .stepper li::after {
    display: none;
  }

  .order-summary {
    padding: 20px;
    align-items: flex-start;
  }

  .order-summary h3 {
    font-size: 16px;
  }

  .order-summary > strong {
    font-size: 23px;
  }

  .action-panel {
    padding: 22px 18px;
  }

  .qr-wrap {
    display: block;
  }

  .qr-slot {
    width: min(250px, 100%);
    height: auto;
    aspect-ratio: 1;
    margin: 0 auto 22px;
  }

  .qr-wrap button {
    width: 100%;
    margin-right: 0;
  }

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

  .order-row {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .order-row strong {
    grid-row: 1 / 3;
    grid-column: 2;
  }

  .order-row button {
    grid-column: 1 / -1;
  }

  .privacy-strip {
    display: block;
    margin: 0 18px 62px;
    padding: 10px 20px;
  }

  .privacy-strip div {
    padding: 16px 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  }
}

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