:root {
  --ink: #1d1d1f;
  --muted: #6e6e73;
  --soft: #f5f5f7;
  --paper: #ffffff;
  --line: rgba(29, 29, 31, 0.1);
  --warm: #f4d8ce;
  --blue: #c9dde8;
  --sage: #dce8dd;
  --shadow: 0 24px 70px rgba(29, 29, 31, 0.1);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(245, 245, 247, 0.92)),
    radial-gradient(circle at 18% 5%, rgba(244, 216, 206, 0.74), transparent 28%),
    radial-gradient(circle at 92% 12%, rgba(201, 221, 232, 0.8), transparent 30%);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    "Microsoft YaHei", sans-serif;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

a {
  color: inherit;
}

.page-shell {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: 28px 0 38px;
}

.hero-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 430px);
  gap: 54px;
  align-items: center;
  min-height: 720px;
}

.hero-copy {
  display: grid;
  gap: 22px;
}

.topline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.topline span,
.topline a,
.eyebrow,
.plan-tag,
.work-card span,
.account-card span:first-child {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.topline span,
.topline a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  text-decoration: none;
}

.topline span {
  background: var(--ink);
  color: #fff;
}

.topline a {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.7);
  color: var(--muted);
}

.eyebrow {
  margin: 0;
  color: #8a6252;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  max-width: 760px;
  font-size: clamp(46px, 7vw, 92px);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.05;
  letter-spacing: 0;
}

.subcopy {
  max-width: 660px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.55;
}

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

.primary-link,
.text-link,
.primary-button,
.secondary-button,
.commerce-button,
.app-link,
.work-pill,
.waitlist-form button,
.feedback-controls > button,
.plan-card button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  border-radius: var(--radius);
  font-weight: 800;
  text-decoration: none;
  white-space: nowrap;
}

.primary-link,
.primary-button,
.commerce-button,
.feedback-controls > button,
.waitlist-form button,
.plan-card button {
  border: 0;
  background: var(--ink);
  color: #fff;
  padding: 0 18px;
}

.text-link,
.secondary-button,
.app-link,
.work-pill {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
  color: var(--ink);
  padding: 0 16px;
}

.photo-rules,
.requirements-card,
.account-card,
.status-card,
.story-note,
.future-section,
.feedback-card,
.app-beta-section,
.work-card,
.empty-work,
.plan-card,
.orders-panel,
.legal-card,
.admin-stats div,
.admin-list article {
  border: 1px solid rgba(255, 255, 255, 0.86);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 14px 50px rgba(29, 29, 31, 0.07);
  backdrop-filter: blur(20px);
}

.photo-rules {
  display: grid;
  gap: 8px;
  max-width: 620px;
  padding: 16px;
  background:
    linear-gradient(135deg, rgba(244, 216, 206, 0.54), rgba(255, 255, 255, 0.72));
}

.photo-rules span,
.requirements-card li,
.story-section p,
.story-note span,
.future-section p,
.app-beta-section p,
.library-head p,
.placeholder span,
.status-card p,
.selected-file,
.account-card p,
.setup-card p,
.plan-card li,
.legal-card p,
.legal-card li {
  color: var(--muted);
  line-height: 1.7;
}

.hero-demo {
  display: grid;
  gap: 16px;
  justify-items: center;
}

.phone-frame {
  position: relative;
  overflow: hidden;
  width: min(100%, 360px);
  aspect-ratio: 9 / 16;
  border: 10px solid #111;
  border-radius: 34px;
  background: #111;
  box-shadow: 0 34px 90px rgba(29, 29, 31, 0.22);
}

.phone-frame::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 9px;
  z-index: 2;
  width: 76px;
  height: 8px;
  border-radius: 99px;
  background: rgba(0, 0, 0, 0.38);
  transform: translateX(-50%);
}

.phone-frame video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.demo-caption {
  display: grid;
  gap: 4px;
  width: min(100%, 360px);
  text-align: center;
}

.demo-caption span {
  color: #8a6252;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.how-section {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: -28px 0 34px;
}

.how-section div {
  display: grid;
  gap: 10px;
  padding: 20px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.62);
}

.how-section span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
}

.how-section p {
  color: var(--muted);
  line-height: 1.6;
}

.creator-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(0, 1.18fr);
  gap: 18px;
  align-items: stretch;
}

.control-panel,
.result-panel {
  display: grid;
  gap: 18px;
  padding: 24px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
}

.control-panel {
  align-content: start;
}

.requirements-card {
  padding: 16px;
  background:
    linear-gradient(135deg, rgba(220, 232, 221, 0.52), rgba(255, 255, 255, 0.74));
}

.requirements-card ul {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding-left: 18px;
}

.upload-zone {
  position: relative;
  display: flex;
  gap: 14px;
  align-items: center;
  min-height: 104px;
  padding: 18px;
  border: 1px dashed rgba(29, 29, 31, 0.22);
  border-radius: var(--radius);
  background: var(--soft);
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.upload-zone:hover,
.upload-zone.dragging {
  border-color: var(--ink);
  background: #fff;
  transform: translateY(-1px);
}

.upload-zone input {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.upload-icon {
  display: grid;
  width: 48px;
  height: 48px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 26px;
}

.upload-zone strong,
.upload-zone span,
.selected-file strong,
.selected-file span,
.account-card span,
.account-card strong {
  display: block;
}

.upload-zone span {
  margin-top: 4px;
  color: var(--muted);
}

.selected-file {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-radius: var(--radius);
  background: rgba(244, 216, 206, 0.36);
}

.selected-file[hidden] {
  display: none;
}

.consent-row,
.simple-field {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

.consent-row {
  grid-template-columns: auto 1fr;
  align-items: start;
  padding: 13px;
  border-radius: var(--radius);
  background: var(--soft);
}

.consent-row input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

select,
input {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  color: var(--ink);
  outline: none;
}

select {
  width: 100%;
  height: 46px;
  padding: 0 12px;
}

input {
  min-height: 42px;
  padding: 0 12px;
}

select:focus,
input:focus {
  border-color: rgba(29, 29, 31, 0.35);
  box-shadow: 0 0 0 4px rgba(29, 29, 31, 0.06);
}

.primary-button {
  width: 100%;
  min-height: 54px;
  font-size: 16px;
}

.primary-button:disabled,
.secondary-button.disabled,
.work-pill.disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.status-card {
  display: grid;
  gap: 10px;
  padding: 14px;
  background: rgba(245, 245, 247, 0.9);
  box-shadow: none;
}

.progress-head,
.result-header,
.result-actions,
.result-meta,
.library-head,
.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.progress-track {
  overflow: hidden;
  height: 8px;
  border-radius: 99px;
  background: rgba(29, 29, 31, 0.09);
}

.progress-track span {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #d7b0a4, #93b4c6, #b8cdb9);
  transition: width 260ms ease;
}

.account-card {
  display: grid;
  gap: 14px;
  padding: 16px;
  box-shadow: none;
}

.email-auth {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 8px;
}

.email-auth button,
.secondary-mini {
  min-height: 42px;
  border: 0;
  border-radius: var(--radius);
  background: var(--ink);
  color: #fff;
  font-weight: 800;
  padding: 0 12px;
}

.secondary-mini {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}

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

.credit-grid div {
  padding: 12px;
  border-radius: var(--radius);
  background: var(--soft);
}

.credit-grid strong {
  font-size: 28px;
}

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

.result-panel {
  grid-template-rows: auto minmax(360px, 1fr) auto;
}

.result-header {
  align-items: flex-start;
}

.result-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
}

.secondary-button.danger {
  color: #9b3434;
}

.video-stage {
  position: relative;
  display: grid;
  overflow: hidden;
  min-height: 360px;
  place-items: center;
  border-radius: var(--radius);
  background: #0a0a0a;
}

.video-stage.empty {
  background:
    radial-gradient(circle at 20% 12%, rgba(244, 216, 206, 0.86), transparent 36%),
    radial-gradient(circle at 86% 20%, rgba(201, 221, 232, 0.82), transparent 34%),
    linear-gradient(135deg, #f4dfd8, #c6dce8);
}

.placeholder {
  display: grid;
  gap: 10px;
  max-width: 460px;
  padding: 28px;
  text-align: center;
}

.placeholder strong {
  font-size: 24px;
}

#resultVideo {
  width: 100%;
  height: 100%;
  max-height: 720px;
  object-fit: contain;
  background: #000;
}

.result-meta {
  flex-wrap: wrap;
  justify-content: flex-start;
}

.result-meta span,
.work-pill {
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--soft);
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.story-section {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(260px, 0.7fr);
  gap: 18px;
  align-items: stretch;
  padding: 56px 0 20px;
}

.story-text {
  display: grid;
  gap: 18px;
}

.story-text p:not(.eyebrow) {
  max-width: 860px;
  font-size: 18px;
}

.story-note {
  display: grid;
  gap: 10px;
  align-content: center;
  padding: 22px;
  background:
    linear-gradient(135deg, rgba(244, 216, 206, 0.44), rgba(220, 232, 221, 0.5)),
    rgba(255, 255, 255, 0.74);
}

.library-section,
.future-section,
.feedback-card,
.app-beta-section {
  margin-top: 22px;
}

.library-section {
  display: grid;
  gap: 16px;
}

.library-head {
  align-items: end;
}

.library-head p {
  max-width: 520px;
}

.works-grid,
.plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.empty-work {
  grid-column: 1 / -1;
  padding: 22px;
  color: var(--muted);
  text-align: center;
}

.work-card {
  display: grid;
  gap: 14px;
  padding: 16px;
}

.work-card span {
  width: max-content;
  color: #8a6252;
}

.work-card p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.work-actions {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.work-actions button,
.work-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.future-section,
.app-beta-section {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 24px;
}

.future-section p,
.app-beta-section p {
  max-width: 760px;
  margin-top: 10px;
}

.commerce-button {
  min-width: 210px;
}

.feedback-card {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.feedback-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.segmented {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
}

.segmented button {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  font-weight: 800;
}

.segmented button.active {
  border-color: transparent;
  background: var(--ink);
  color: #fff;
}

.feedback-controls input,
.feedback-controls > button {
  grid-column: 1 / -1;
}

.waitlist-form {
  display: grid;
  grid-template-columns: minmax(130px, 0.76fr) minmax(180px, 1fr) auto;
  gap: 10px;
}

.app-links-hidden {
  display: none;
}

.site-footer {
  margin-top: 32px;
  padding: 24px 0 4px;
  color: var(--muted);
  font-size: 13px;
}

.site-footer div {
  display: grid;
  gap: 4px;
}

.site-footer strong {
  color: var(--ink);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 16px;
}

.site-footer a,
.back-link {
  color: var(--muted);
  font-weight: 800;
  text-decoration: none;
}

.legal-shell,
.admin-shell {
  width: min(960px, calc(100% - 36px));
  margin: 0 auto;
  padding: 30px 0 52px;
}

.legal-card {
  margin-top: 18px;
  padding: 30px;
}

.legal-card h1 {
  font-size: clamp(36px, 6vw, 64px);
}

.legal-card h2 {
  margin-top: 28px;
  font-size: 22px;
}

.legal-card ul {
  display: grid;
  gap: 8px;
  padding-left: 20px;
}

.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.admin-token {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  margin-top: 20px;
}

.admin-token button {
  min-height: 44px;
  border: 0;
  border-radius: var(--radius);
  background: var(--ink);
  color: #fff;
  font-weight: 800;
  padding: 0 16px;
}

.admin-stats div,
.admin-list article {
  padding: 16px;
}

.admin-stats strong {
  font-size: 28px;
}

.admin-list {
  display: grid;
  gap: 10px;
}

@media (max-width: 980px) {
  .hero-section,
  .creator-section,
  .story-section,
  .future-section,
  .app-beta-section {
    grid-template-columns: 1fr;
  }

  .hero-section {
    gap: 34px;
    min-height: auto;
    padding: 36px 0;
  }

  .hero-demo {
    order: -1;
  }

  .how-section,
  .works-grid,
  .plans-grid {
    grid-template-columns: 1fr;
  }

  .how-section {
    margin-top: 0;
  }

  .library-head,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 24px, 1180px);
    padding-top: 16px;
  }

  h1 {
    font-size: clamp(42px, 14vw, 62px);
  }

  .control-panel,
  .result-panel {
    padding: 16px;
  }

  .result-header,
  .result-actions,
  .result-meta {
    align-items: stretch;
    flex-direction: column;
  }

  .result-actions,
  .feedback-controls,
  .waitlist-form,
  .email-auth {
    grid-template-columns: 1fr;
  }

  .secondary-button,
  .commerce-button,
  .app-link,
  .work-pill {
    width: 100%;
  }

  .video-stage {
    min-height: 300px;
  }

  .work-actions {
    grid-template-columns: 1fr 1fr;
  }

  .site-footer nav {
    justify-content: flex-start;
  }
}