:root {
  color-scheme: dark;

  --bg: #060606;
  --surface: #111111;
  --surface-strong: #1A1A1A;

  --ink: #F0EBE0;
  --muted: #A8A8A8;

  --line: #2A2A2A;

  --accent: #F5A623;
  --accent-strong: #E08E00;

  --coral: #ff6b57;
  --gold: #F5A623;
  --success: #22C55E;
  --danger: #EF4444;

  --shadow: 0 18px 55px rgba(0, 0, 0, 0.45);

  --radius: 8px;

  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

:root.dark {
  color-scheme: dark;
  --bg: #12171b;
  --surface: #1b242b;
  --surface-strong: #26323b;
  --ink: #f5f7f8;
  --muted: #adbbc7;
  --line: #35434d;
  --accent: #53c7c2;
  --accent-strong: #7edbd4;
  --shadow: 0 18px 55px rgba(0, 0, 0, 0.28);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  background: #060606;
  color: #F0EBE0;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.site-header {
  align-items: center;
  backdrop-filter: blur(18px);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  left: 0;
  padding: 14px clamp(18px, 5vw, 64px);
  position: sticky;
  right: 0;
  top: 0;
  z-index: 10;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: inherit;
  font-weight: 700;
  font-size: 1.2rem;
}

.brand-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

.brand-mark {
  align-items: center;
  background: var(--ink);
  border-radius: 8px;
  color: var(--surface);
  display: inline-flex;
  height: 34px;
  justify-content: center;
  width: 34px;
}

main {
  margin: 0 auto;
  max-width: 1180px;
  padding: 0 clamp(16px, 5vw, 42px) 80px;
}

.hero {
  align-items: center;
  display: grid;
  gap: clamp(28px, 5vw, 72px);
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  min-height: calc(100svh - 96px);
  padding: 56px 0 36px;
}

.hero h1 {
  font-size: clamp(2.55rem, 6vw, 5.7rem);
  line-height: 0.96;
  margin: 10px 0 18px;
  max-width: 840px;
}

.hero-subtitle {
  color: var(--ink);
  font-size: clamp(1.12rem, 2vw, 1.45rem);
  line-height: 1.45;
  margin: 0 0 10px;
  max-width: 650px;
}

.hero-description {
  color: var(--muted);
  line-height: 1.7;
  margin: 0 0 28px;
  max-width: 560px;
}

.eyebrow {
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  margin: 0;
  text-transform: uppercase;
}


.sample-print {
  border-radius: 8px;
  box-shadow: 0 18px 35px rgba(12, 30, 45, 0.2);
  position: absolute;
}

.sample-print.one {
  background: linear-gradient(135deg, #f7fafc 0 45%, #ff6b57 45% 56%, #19324a 56%);
  height: 62%;
  left: 16%;
  top: 10%;
  transform: rotate(-7deg);
  width: 48%;
}

.sample-print.two {
  background: linear-gradient(140deg, #ffffff, #dbeef0 42%, #0f8f8c 43% 53%, #f4c060 53%);
  height: 44%;
  right: 12%;
  top: 25%;
  transform: rotate(8deg);
  width: 38%;
}

.sample-print.three {
  background: linear-gradient(155deg, #15202b, #364f5c 55%, #ff6b57 55%);
  bottom: 13%;
  height: 30%;
  left: 23%;
  transform: rotate(4deg);
  width: 52%;
}

.hero-stat {
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  border: 1px solid var(--line);
  border-radius: 8px;
  bottom: 24px;
  box-shadow: var(--shadow);
  left: 24px;
  padding: 14px 16px;
  position: absolute;
}

.hero-stat span,
.hero-stat strong {
  display: block;
}

.hero-stat span {
  color: var(--muted);
  font-size: 0.8rem;
}

.primary-button,
.secondary-button,
.icon-button {
  align-items: center;
  border: 0;
  border-radius: 8px;
  display: inline-flex;
  font-weight: 800;
  justify-content: center;
  min-height: 46px;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.primary-button {
  background: #F5A623;
  color: #060606;
  border: none;
}

.primary-button:hover {
  background: #ffb938;
}

.secondary-button {
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 0 18px;
}

.icon-button {
  background: var(--surface-strong);
  color: var(--ink);
  height: 42px;
  padding: 0;
  width: 42px;
}

.icon-button.danger {
  color: var(--danger);
}

.primary-button:hover,
.secondary-button:hover,
.icon-button:hover {
  transform: translateY(-1px);
}

.order-shell,
.success-card {
  display: grid;
  gap: 18px;
}

.form-section,
.checkout-bar,
.success-card {
  background: #111111;
  border: 1px solid #2A2A2A;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  padding: clamp(18px, 3vw, 28px);
}

.section-heading {
  align-items: center;
  display: flex;
  gap: 18px;
  justify-content: space-between;
  margin-bottom: 18px;
}

h2,
h3 {
  letter-spacing: 0;
  line-height: 1.08;
  margin: 6px 0 0;
}

h2 {
  font-size: clamp(1.35rem, 2vw, 2rem);
}

h3 {
  font-size: 1rem;
  overflow-wrap: anywhere;
}

.drop-zone {
  align-items: center;
  background: var(--surface-strong);
  border: 1.5px dashed color-mix(in srgb, var(--accent) 60%, var(--line));
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  justify-content: center;
  min-height: 160px;
  outline: none;
  padding: 24px;
  text-align: center;
}

.drop-zone.is-dragging,
.drop-zone:focus-visible {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 20%, transparent);
}

.drop-zone span,
.empty-state span,
.file-meta,
label,
small {
  color: var(--muted);
}

.validation-list p,
.quality-warning {
  background: color-mix(in srgb, var(--coral) 14%, var(--surface));
  border: 1px solid color-mix(in srgb, var(--coral) 45%, var(--line));
  border-radius: 8px;
  color: var(--danger);
  margin: 12px 0 0;
  padding: 10px 12px;
}

.design-grid {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.design-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 0;
  grid-template-columns: 220px minmax(0, 1fr);
  overflow: hidden;
}

.preview {
  background: var(--surface-strong);
  min-height: 260px;
  position: relative;
}

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

.pdf-preview {
  align-items: center;
  color: var(--accent-strong);
  display: flex;
  font-size: 2rem;
  font-weight: 900;
  height: 100%;
  justify-content: center;
}

.progress {
  background: rgba(255, 255, 255, 0.45);
  bottom: 0;
  height: 5px;
  left: 0;
  position: absolute;
  right: 0;
}

.progress span {
  background: var(--accent);
  display: block;
  height: 100%;
  transition: width 220ms ease;
}

.card-body {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.card-topline,
.price-row,
.checkout-bar {
  align-items: center;
  display: flex;
  gap: 16px;
  justify-content: space-between;
}

.card-actions {
  display: flex;
  gap: 8px;
}

.file-meta {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 0;
}

.file-meta div {
  background: var(--surface-strong);
  border-radius: 8px;
  padding: 10px;
}

.file-meta dt {
  font-size: 0.76rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.file-meta dd {
  color: var(--ink);
  font-weight: 700;
  margin: 0;
}

.success {
  color: var(--success);
}

.warning {
  color: var(--gold);
}

.danger {
  color: var(--danger);
}

.field-grid,
.details-grid {
  display: grid;
  gap: 14px;
}

.field-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field-grid.compact {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

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

label {
  display: grid;
  font-size: 0.88rem;
  font-weight: 700;
  gap: 7px;
}

input,
select,
textarea {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  min-height: 46px;
  padding: 11px 12px;
  width: 100%;
}

textarea {
  line-height: 1.5;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 16%, transparent);
  outline: none;
}

.radio-stack {
  display: grid;
  gap: 10px;
  margin: 14px 0;
}

.radio-card {
  align-items: center;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  flex-direction: row;
  gap: 10px;
  padding: 12px;
}

.radio-card input,
.terms input {
  accent-color: var(--accent);
  min-height: auto;
  width: auto;
}

.checkout-bar {
  bottom: 14px;
  position: sticky;
  z-index: 8;
}

.checkout-bar strong {
  display: block;
  font-size: clamp(1.5rem, 3vw, 2.15rem);
}

.terms {
  align-items: center;
  display: flex;
  flex: 1;
  flex-direction: row;
  max-width: 420px;
}

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

.spinner {
  border: 2px solid color-mix(in srgb, var(--surface) 40%, transparent);
  border-top-color: var(--surface);
  border-radius: 999px;
  display: none;
  height: 18px;
  width: 18px;
}

.is-loading .spinner {
  animation: spin 760ms linear infinite;
  display: inline-block;
}

.success-card {
  margin: 70px auto 0;
  max-width: 680px;
  text-align: center;
}

.order-number {
  color: var(--accent-strong);
  font-size: clamp(2.4rem, 8vw, 5rem);
  font-weight: 900;
  margin: 10px 0;
}

.empty-state {
  align-items: center;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 4px;
  justify-items: center;
  min-height: 110px;
  padding: 20px;
  text-align: center;
}

.sr-only {
  height: 1px;
  margin: -1px;
  overflow: hidden;
  position: absolute;
  width: 1px;
}

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

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

@media (max-width: 900px) {
  .hero,
  .details-grid,
  .design-card,
  .checkout-bar {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
  }

  .hero-panel {
  display: flex;
  justify-content: center;
  align-items: center;
  }

  .field-grid,
  .field-grid.compact,
  .file-meta {
    grid-template-columns: 1fr 1fr;
  }

  .checkout-bar {
    align-items: stretch;
    display: grid;
  }

  .terms {
    max-width: none;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 12px 16px;
  }

  .section-heading,
  .card-topline,
  .price-row {
    align-items: stretch;
    flex-direction: column;
  }

  .field-grid,
  .field-grid.compact,
  .file-meta {
    grid-template-columns: 1fr;
  }

  .preview {
    min-height: 220px;
  }

  .primary-button,
  .secondary-button {
    width: 100%;
  }
  .hero-image {
    width: 80%;
    max-width: 400px;
    height: auto;
    object-fit: contain;
    display: block;
    margin: auto;
  }
}