:root {
  --bg: #f6f7f4;
  --surface: #ffffff;
  --ink: #101414;
  --muted: #66706c;
  --line: #dfe5df;
  --line-dark: rgba(255, 255, 255, 0.12);
  --accent: #58e6b2;
  --accent-ink: #082019;
  --blue: #4d63ff;
  --amber: #f4a62a;
  --shadow: 0 22px 70px rgba(12, 18, 16, 0.14);
  color-scheme: light;
  font-family:
    "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Noto Sans CJK SC",
    Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
}

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

button,
input,
select {
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

video {
  display: block;
}

main {
  scroll-margin-top: 72px;
}

.site-header {
  align-items: center;
  background: rgba(7, 11, 12, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  gap: 20px;
  height: 72px;
  justify-content: space-between;
  left: 0;
  padding: 0 clamp(18px, 5vw, 68px);
  position: sticky;
  top: 0;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease;
  z-index: 20;
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.site-header.is-elevated {
  background: rgba(5, 8, 9, 0.98);
  border-bottom-color: rgba(255, 255, 255, 0.14);
  box-shadow: 0 14px 38px rgba(0, 0, 0, 0.26);
}

.brand {
  align-items: center;
  display: flex;
  gap: 11px;
  min-width: 220px;
}

.brand span {
  min-width: 0;
}

.brand-logo {
  border-radius: 10px;
  height: 38px;
  width: 38px;
}

.brand strong,
.footer strong {
  display: block;
  font-size: 18px;
  letter-spacing: 0;
  line-height: 1.1;
}

.brand strong {
  color: rgba(255, 255, 255, 0.96);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.brand small {
  color: rgba(255, 255, 255, 0.62);
  display: block;
  font-size: 12px;
  margin-top: 3px;
}

.nav {
  align-items: center;
  color: rgba(255, 255, 255, 0.74);
  display: flex;
  flex: 1 1 auto;
  font-size: 13px;
  gap: clamp(10px, 1vw, 18px);
  justify-content: center;
  min-width: 0;
  white-space: nowrap;
}

.nav a {
  padding: 12px 0;
  position: relative;
  transition: color 180ms ease;
}

.nav a::after {
  background: var(--accent);
  bottom: 5px;
  content: "";
  height: 2px;
  left: 0;
  position: absolute;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
  width: 100%;
}

.nav a:hover::after,
.nav a:focus-visible::after {
  transform: scaleX(1);
}

.nav a:hover,
.nav a:focus-visible {
  color: rgba(255, 255, 255, 0.96);
}

.header-action,
.primary-action,
.secondary-action,
.plan button,
.form-submit,
.footer-action {
  align-items: center;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  transition:
    background 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.header-action,
.primary-action,
.plan button,
.form-submit,
.footer-action {
  background: var(--ink);
  color: #fff;
}

.header-action {
  background: rgba(255, 255, 255, 0.94);
  color: #050607;
  min-height: 40px;
  min-width: 104px;
  white-space: nowrap;
}

.secondary-action {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
}

.primary-action:hover,
.header-action:hover,
.plan button:hover,
.form-submit:hover,
.footer-action:hover {
  background: #1d2825;
  box-shadow: 0 18px 38px rgba(16, 20, 20, 0.22);
  transform: translateY(-2px);
}

.header-action:hover {
  background: #fff;
  color: #050607;
}

.secondary-action:hover {
  background: rgba(255, 255, 255, 0.16);
  transform: translateY(-2px);
}

.hero {
  align-items: center;
  color: #fff;
  display: flex;
  justify-content: center;
  min-height: calc(100vh - 72px);
  min-height: calc(100svh - 72px);
  overflow: hidden;
  padding: clamp(88px, 12vw, 136px) clamp(22px, 6vw, 88px);
  position: relative;
  text-align: center;
}

.hero::after {
  background:
    linear-gradient(180deg, rgba(2, 3, 4, 0.4) 0%, rgba(2, 3, 4, 0.56) 46%, rgba(2, 3, 4, 0.78) 100%),
    rgba(2, 3, 4, 0.22);
  bottom: 0;
  content: "";
  inset: 0;
  left: 0;
  position: absolute;
  right: 0;
  top: 0;
  z-index: 1;
}

.hero-visual {
  animation: hero-visual-in 950ms ease both;
  bottom: 0;
  height: 100%;
  inset: 0;
  left: 0;
  object-fit: cover;
  object-position: center top;
  position: absolute;
  right: 0;
  top: 0;
  transform: scale(1.03);
  width: 100%;
}

.hero-copy {
  animation: hero-copy-in 720ms ease both;
  margin: 0 auto;
  max-width: 1180px;
  min-width: 0;
  position: relative;
  text-shadow: 0 18px 44px rgba(0, 0, 0, 0.46);
  width: 100%;
  z-index: 2;
}

@keyframes hero-copy-in {
  from {
    transform: translateY(22px);
  }
  to {
    transform: translateY(0);
  }
}

@keyframes hero-visual-in {
  from {
    filter: saturate(0.8);
    transform: scale(1.08);
  }
  to {
    filter: saturate(1);
    transform: scale(1.03);
  }
}

.eyebrow,
.summary-kicker {
  color: #148967;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.12em;
  margin: 0 0 14px;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--accent);
}

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

h1 {
  font-size: clamp(44px, 7vw, 88px);
  letter-spacing: 0;
  line-height: 1.03;
  margin-bottom: 22px;
  max-width: 820px;
}

.hero h1 {
  font-size: clamp(26px, 7vw, 88px);
  margin-left: auto;
  margin-right: auto;
  max-width: none;
  white-space: nowrap;
}

.hero-text {
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.75;
  margin: 0 auto 32px;
  max-width: 650px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

.hero-actions a {
  text-align: center;
}

.image-generation-showcase {
  align-items: center;
  background: #f6f8f7;
  column-gap: clamp(34px, 5vw, 86px);
  display: grid;
  grid-template-columns: minmax(520px, 0.95fr) minmax(0, 1.05fr);
  overflow: hidden;
  padding: clamp(78px, 8vw, 126px) clamp(24px, 6vw, 88px);
}

.image-generation-copy {
  max-width: 640px;
  min-width: 0;
}

.image-generation-copy .eyebrow {
  color: #008e6b;
}

.image-generation-copy h2 {
  color: #07100e;
  font-size: clamp(38px, 3.7vw, 52px);
  line-height: 1.04;
  margin-bottom: 22px;
  white-space: nowrap;
}

.image-generation-copy p:not(.eyebrow) {
  color: #4e5d59;
  font-size: clamp(17px, 1.5vw, 21px);
  line-height: 1.75;
  margin: 0;
  max-width: 500px;
}

.image-generation-media {
  min-width: 0;
}

.image-generation-media img {
  aspect-ratio: 1672 / 941;
  border-radius: 8px;
  box-shadow: 0 34px 90px rgba(10, 24, 22, 0.18);
  display: block;
  height: auto;
  object-fit: cover;
  width: 100%;
}

.video-showcase {
  align-items: center;
  background: #080d0c;
  color: #fff;
  column-gap: clamp(34px, 5vw, 88px);
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  padding: clamp(72px, 8vw, 118px) clamp(24px, 6vw, 88px);
}

.video-showcase-copy {
  max-width: 560px;
  min-width: 0;
}

.video-showcase-copy .eyebrow {
  color: var(--accent);
}

.video-showcase-copy h2 {
  font-size: clamp(36px, 5vw, 68px);
  line-height: 1.05;
  margin-bottom: 20px;
}

.video-showcase-copy p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.66);
  font-size: 17px;
  line-height: 1.75;
  max-width: 430px;
}

.video-showcase-copy p.scenario-text {
  color: rgba(255, 255, 255, 0.94);
  font-size: clamp(30px, 3.4vw, 58px);
  font-weight: 900;
  line-height: 1.16;
  margin: 0;
  max-width: 560px;
}

.video-stage {
  aspect-ratio: 16 / 9;
  background: #030506;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.34);
  height: auto;
  justify-self: end;
  max-width: 920px;
  min-width: 0;
  overflow: hidden;
  position: relative;
  width: 100%;
}

.showcase-video {
  height: 100%;
  inset: 0;
  object-fit: cover;
  opacity: 0;
  position: absolute;
  transform: scale(1.025);
  transition:
    opacity 1200ms ease,
    transform 1600ms ease;
  width: 100%;
}

.showcase-video.is-active {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}

.video-stage-overlay {
  background:
    linear-gradient(180deg, rgba(3, 5, 6, 0.05), rgba(3, 5, 6, 0.24)),
    linear-gradient(90deg, rgba(3, 5, 6, 0.24), transparent 36%, transparent 72%, rgba(3, 5, 6, 0.2));
  inset: 0;
  pointer-events: none;
  position: absolute;
  z-index: 2;
}

.video-switcher {
  bottom: 22px;
  display: inline-flex;
  gap: 8px;
  left: 22px;
  position: absolute;
  z-index: 3;
}

.video-switcher span {
  background: rgba(8, 12, 13, 0.66);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
  font-weight: 900;
  line-height: 1;
  padding: 10px 14px;
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  transition:
    background 320ms ease,
    color 320ms ease,
    border-color 320ms ease;
}

.video-switcher span.is-active {
  background: rgba(101, 244, 172, 0.18);
  border-color: rgba(101, 244, 172, 0.54);
  color: #ecfff4;
}

.intro-band {
  background: #101414;
  color: #fff;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.intro-band div {
  border-right: 1px solid var(--line-dark);
  min-width: 0;
  padding: 32px clamp(22px, 5vw, 76px);
}

.intro-band div:last-child {
  border-right: 0;
}

.intro-band strong {
  display: block;
  font-size: 22px;
  margin-bottom: 8px;
}

.intro-band span {
  color: rgba(255, 255, 255, 0.64);
  line-height: 1.7;
}

.section,
.product-strip {
  padding: clamp(74px, 9vw, 112px) clamp(22px, 6vw, 88px);
}

.section-heading {
  margin-bottom: 34px;
  max-width: 760px;
}

.workflow-section .section-heading {
  max-width: 980px;
}

.section-heading h2,
.product-copy h2 {
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.08;
  margin-bottom: 16px;
}

#workflow-title {
  font-size: clamp(36px, 4.2vw, 52px);
  white-space: nowrap;
}

.section-heading p:not(.eyebrow),
.product-copy > p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
}

.workflow-section {
  background: var(--surface);
}

.workflow-steps {
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.workflow-step {
  border-right: 1px solid var(--line);
  min-width: 0;
  min-height: 250px;
  padding: 30px 26px 20px 0;
}

.workflow-step + .workflow-step {
  padding-left: 26px;
}

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

.workflow-step span {
  color: #148967;
  display: block;
  font-size: 13px;
  font-weight: 900;
  margin-bottom: 34px;
}

.workflow-step h3 {
  font-size: 24px;
  margin-bottom: 12px;
}

.workflow-step p {
  color: var(--muted);
  line-height: 1.8;
}

.product-strip {
  align-items: center;
  background: #111615;
  color: #fff;
  display: grid;
  gap: clamp(34px, 6vw, 80px);
  grid-template-columns: minmax(280px, 0.86fr) minmax(360px, 1.14fr);
  overflow: hidden;
}

.product-copy {
  max-width: 660px;
  min-width: 0;
}

.product-copy .eyebrow {
  color: var(--accent);
}

.product-copy > p {
  color: rgba(255, 255, 255, 0.66);
}

.feature-list {
  border-top: 1px solid var(--line-dark);
  list-style: none;
  margin: 32px 0 0;
  padding: 0;
}

.feature-list li {
  border-bottom: 1px solid var(--line-dark);
  display: grid;
  gap: 18px;
  grid-template-columns: 120px 1fr;
  padding: 18px 0;
}

.feature-list strong {
  color: #fff;
}

.feature-list span {
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.65;
}

.media-panel {
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.34);
  min-width: 0;
  overflow: hidden;
}

.media-panel img {
  aspect-ratio: 3403 / 1250;
  height: auto;
  object-fit: cover;
  width: 100%;
}

.ai-section {
  background: #eef2ed;
}

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

.ai-item {
  background: var(--bg);
  min-width: 0;
  min-height: 260px;
  padding: 28px;
  scroll-margin-top: 96px;
}

.ai-item h3 {
  font-size: 23px;
  margin-bottom: 12px;
}

.ai-item p {
  color: var(--muted);
  line-height: 1.75;
  min-height: 86px;
}

.ai-item span {
  color: #148967;
  font-size: 13px;
  font-weight: 900;
}

.about-section {
  background: #101414;
  color: #fff;
}

.about-layout {
  align-items: start;
  display: grid;
  gap: clamp(34px, 6vw, 92px);
  grid-template-columns: minmax(280px, 0.82fr) minmax(0, 1.18fr);
}

.about-copy {
  max-width: 620px;
}

.about-copy .eyebrow {
  color: var(--accent);
}

.about-copy h2 {
  font-size: clamp(38px, 5vw, 74px);
  line-height: 1.06;
}

.about-detail {
  color: rgba(255, 255, 255, 0.76);
  font-size: clamp(17px, 1.45vw, 21px);
  line-height: 1.85;
  min-width: 0;
}

.about-detail p {
  margin: 0 0 18px;
}

.about-list {
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  display: grid;
  gap: 0;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  list-style: none;
  margin-top: 34px;
}

.about-list li {
  border-right: 1px solid rgba(255, 255, 255, 0.16);
  min-width: 0;
  padding: 24px 22px 0 0;
}

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

.about-list strong {
  color: #fff;
  display: block;
  font-size: 17px;
  line-height: 1.3;
  margin-bottom: 10px;
}

.about-list span {
  color: rgba(255, 255, 255, 0.62);
  display: block;
  font-size: 14px;
  line-height: 1.75;
}

.recharge-section {
  background: var(--surface);
}

.plans {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.plan {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  min-width: 0;
  min-height: 290px;
  padding: 28px 24px 22px;
  transition:
    border-color 180ms ease,
    box-shadow 180ms ease,
    transform 180ms ease;
}

.plan:hover,
.plan.is-selected {
  border-color: #101414;
  box-shadow: var(--shadow);
  transform: translateY(-4px);
}

.plan.is-featured {
  border-color: rgba(20, 137, 103, 0.46);
}

.plan-label {
  background: #e9f7f1;
  border-radius: 999px;
  color: #14785d;
  display: inline-flex;
  font-size: 12px;
  font-weight: 900;
  margin-bottom: 28px;
  padding: 6px 10px;
}

.plan h3 {
  font-size: 30px;
  line-height: 1.1;
  margin-bottom: 10px;
}

.price {
  color: var(--ink);
  font-size: 38px;
  font-weight: 900;
  line-height: 1;
  margin-bottom: 18px;
}

.plan p:not(.price) {
  color: var(--muted);
  line-height: 1.7;
  min-height: 54px;
}

.plan button {
  margin-top: 20px;
  width: 100%;
}

.checkout-layout {
  align-items: stretch;
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.42fr);
  margin-top: 28px;
}

.checkout-form,
.order-summary,
.workspace-entry {
  background: #f7f8f5;
  border: 1px solid var(--line);
  border-radius: 8px;
  min-width: 0;
  padding: clamp(24px, 4vw, 36px);
}

.workspace-entry {
  align-items: center;
  display: flex;
  gap: 24px;
  grid-column: 1 / -1;
  justify-content: space-between;
}

.workspace-entry h3 {
  font-size: 30px;
  line-height: 1.15;
  margin-bottom: 10px;
}

.workspace-entry .summary-note {
  margin-top: 0;
  max-width: 720px;
}

.workspace-action {
  flex: 0 0 auto;
  min-width: 136px;
}

.checkout-form {
  display: grid;
  gap: 20px;
}

.checkout-form label,
.checkout-form legend {
  color: #29332f;
  font-size: 14px;
  font-weight: 800;
}

.checkout-form input,
.checkout-form select {
  background: #fff;
  border: 1px solid #d7ded8;
  border-radius: 8px;
  color: var(--ink);
  display: block;
  height: 52px;
  margin-top: 9px;
  outline: none;
  padding: 0 14px;
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease;
  width: 100%;
}

.checkout-form input:focus,
.checkout-form select:focus {
  border-color: #148967;
  box-shadow: 0 0 0 4px rgba(88, 230, 178, 0.18);
}

.checkout-form fieldset {
  border: 1px solid #d7ded8;
  border-radius: 8px;
  margin: 0;
  padding: 14px;
}

.radio-line {
  align-items: center;
  display: flex;
  gap: 10px;
  margin-top: 8px;
}

.radio-line input {
  height: 17px;
  margin: 0;
  width: 17px;
}

.form-submit {
  min-height: 54px;
  width: 100%;
}

.order-summary h3 {
  font-size: 30px;
  line-height: 1.15;
  margin-bottom: 24px;
}

.order-summary dl {
  display: grid;
  gap: 14px;
  margin: 0;
}

.order-summary dl div {
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 14px;
  justify-content: space-between;
  min-width: 0;
  padding-bottom: 14px;
}

.order-summary dt {
  color: var(--muted);
}

.order-summary dd {
  font-weight: 900;
  margin: 0;
  overflow-wrap: anywhere;
  text-align: right;
}

.summary-note {
  color: var(--muted);
  line-height: 1.7;
  margin: 24px 0 0;
}

.footer {
  align-items: center;
  background: #101414;
  color: #fff;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  padding: 34px clamp(22px, 6vw, 88px);
}

.footer p {
  color: rgba(255, 255, 255, 0.62);
  margin: 8px 0 0;
}

.footer-action {
  background: var(--accent);
  color: var(--accent-ink);
  flex: 0 0 auto;
}

.footer-qr {
  flex: 0 0 auto;
}

.footer-qr img {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
  display: block;
  height: auto;
  width: 168px;
}

.footer-icp {
  font-size: 13px;
}

.footer-icp a {
  color: rgba(255, 255, 255, 0.68);
  text-decoration: none;
}

.footer-icp a:hover {
  color: #fff;
}

.reveal {
  transform: translateY(22px);
  transition:
    transform 520ms ease;
}

.reveal.is-visible {
  transform: translateY(0);
}

.result-page {
  min-height: 100vh;
}

.result-main {
  display: grid;
  min-height: calc(100vh - 72px);
  padding: clamp(70px, 10vw, 110px) clamp(22px, 6vw, 88px);
  place-items: center;
}

.result-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  max-width: 680px;
  padding: clamp(28px, 5vw, 48px);
  width: min(100%, 680px);
}

.result-panel h1 {
  color: var(--ink);
  font-size: clamp(36px, 6vw, 58px);
}

.result-panel p {
  color: var(--muted);
  line-height: 1.75;
}

.result-details {
  border-top: 1px solid var(--line);
  margin: 26px 0 0;
  padding-top: 10px;
}

.result-details div {
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  padding: 14px 0;
}

.result-details dt {
  color: var(--muted);
}

.result-details dd {
  font-weight: 900;
  margin: 0;
  text-align: right;
}

.result-secondary {
  border-color: #d7ded8;
  color: var(--ink);
}

@media (max-width: 1080px) {
  .nav {
    display: none;
  }

  .workflow-steps,
  .ai-grid,
  .plans {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .workflow-step,
  .workflow-step + .workflow-step {
    border-right: 0;
    border-bottom: 1px solid var(--line);
    padding-left: 0;
  }

  .image-generation-showcase,
  .about-layout,
  .product-strip,
  .checkout-layout,
  .video-showcase {
    grid-template-columns: 1fr;
  }

  .image-generation-copy {
    max-width: 720px;
  }

  .video-showcase-copy {
    max-width: 720px;
  }
}

@media (max-width: 720px) {
  .site-header {
    gap: 14px;
    height: 66px;
    padding: 0 16px;
  }

  .brand {
    max-width: calc(100% - 126px);
    min-width: 0;
  }

  .brand strong {
    font-size: 14px;
  }

  .brand small {
    display: none;
  }

  .header-action {
    min-width: 86px;
    padding: 0 14px;
  }

  .hero {
    min-height: 680px;
    padding: 92px 18px 72px;
  }

  .hero h1 {
    font-size: clamp(26px, 7vw, 48px);
  }

  .hero::after {
    background:
      linear-gradient(180deg, rgba(2, 3, 4, 0.42), rgba(2, 3, 4, 0.78)),
      rgba(2, 3, 4, 0.28);
  }

  .hero-visual {
    object-position: center top;
  }

  .primary-action,
  .secondary-action {
    width: 100%;
  }

  .intro-band,
  .workflow-steps,
  .ai-grid,
  .plans {
    grid-template-columns: 1fr;
  }

  .intro-band div {
    border-bottom: 1px solid var(--line-dark);
    border-right: 0;
    padding: 24px 18px;
  }

  .section,
  .image-generation-showcase,
  .product-strip {
    padding: 64px 18px;
  }

  .video-showcase {
    padding: 64px 18px;
  }

  .section-heading h2,
  .image-generation-copy h2,
  .about-copy h2,
  .product-copy h2,
  .video-showcase-copy h2 {
    font-size: 34px;
  }

  .image-generation-copy h2,
  #workflow-title {
    white-space: normal;
  }

  .about-list {
    grid-template-columns: 1fr;
  }

  .about-list li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
    border-right: 0;
    padding: 20px 0;
  }

  .about-list li:last-child {
    border-bottom: 0;
    padding-bottom: 0;
  }

  .image-generation-media img {
    border-radius: 6px;
  }

  .video-stage {
    height: clamp(240px, 68vw, 420px);
    min-height: 240px;
  }

  .video-switcher {
    bottom: 14px;
    left: 14px;
  }

  .video-switcher span {
    font-size: 12px;
    padding: 9px 11px;
  }

  .feature-list li {
    grid-template-columns: 1fr;
  }

  .checkout-form,
  .order-summary,
  .workspace-entry {
    padding: 22px;
  }

  .workspace-entry {
    align-items: stretch;
    flex-direction: column;
  }

  .footer {
    align-items: stretch;
    flex-direction: column;
    padding: 28px 18px;
  }

  .footer-action {
    width: 100%;
  }

  .footer-qr img {
    width: min(168px, 52vw);
  }
}