:root {
  --bg-0: #050513;
  --bg-1: #0f1230;
  --bg-2: #1c1130;
  --gold-0: #7c6030;
  --gold-1: #cfa763;
  --gold-2: #f5ddb1;
  --wine-0: #3f1222;
  --ink-0: #121625;
  --ink-1: #1b2237;
  --line: rgba(245, 221, 177, 0.33);
  --line-soft: rgba(245, 221, 177, 0.18);
  --text: #f8efe0;
  --muted: #cabaa1;
  --radius: 20px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  padding: 20px;
  color: var(--text);
  font-family: "Spectral", "Georgia", serif;
  background:
    radial-gradient(1200px 480px at 70% -8%, rgba(212, 168, 93, 0.24), transparent 60%),
    radial-gradient(700px 360px at 10% 4%, rgba(166, 64, 92, 0.2), transparent 68%),
    linear-gradient(170deg, var(--bg-2) 0%, var(--bg-1) 45%, var(--bg-0) 100%);
  line-height: 1.35;
}

.ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.45;
  background-image:
    radial-gradient(circle at 7% 16%, rgba(255, 211, 123, 0.35) 0 1.5px, transparent 2.4px),
    radial-gradient(circle at 14% 56%, rgba(255, 217, 147, 0.26) 0 1.4px, transparent 2.2px),
    radial-gradient(circle at 29% 41%, rgba(255, 202, 91, 0.26) 0 1.3px, transparent 2.1px),
    radial-gradient(circle at 46% 72%, rgba(255, 228, 171, 0.32) 0 1.5px, transparent 2.4px),
    radial-gradient(circle at 59% 27%, rgba(255, 208, 109, 0.24) 0 1.4px, transparent 2.2px),
    radial-gradient(circle at 72% 60%, rgba(255, 236, 194, 0.22) 0 1.4px, transparent 2.2px),
    radial-gradient(circle at 87% 34%, rgba(255, 208, 109, 0.26) 0 1.5px, transparent 2.3px);
}

.container {
  position: relative;
  z-index: 1;
  max-width: 1320px;
  margin: 0 auto;
  padding: 22px;
  border-radius: 26px;
  border: 1px solid rgba(255, 228, 173, 0.2);
  background: linear-gradient(180deg, rgba(8, 8, 20, 0.45), rgba(6, 8, 19, 0.55));
  box-shadow: 0 30px 70px rgba(2, 3, 10, 0.65), inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.topMenu {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 2px 4px 10px;
  border-bottom: 1px solid rgba(245, 221, 177, 0.14);
}

.topMenu a {
  color: #f1ddb5;
  text-decoration: none;
  font-size: 14px;
}

.topMenu__brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topMenu__brand img {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  box-shadow: 0 0 10px rgba(233, 190, 107, 0.25);
}

.topMenu__links {
  display: flex;
  gap: 14px;
}

h1, h2, h3 {
  margin: 0;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  letter-spacing: 0.02em;
}

h1 { font-size: 42px; }
h2 { font-size: 34px; }
h3 { font-size: 20px; }

.heroHeader {
  text-align: center;
  margin-bottom: 24px;
  animation: riseIn 0.6s ease-out;
}

.heroLogo {
  width: min(620px, 92%);
  height: auto;
  display: block;
  margin: 0 auto 6px;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.42));
}

.brandTag {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold-2);
  text-shadow: 0 0 12px rgba(233, 190, 107, 0.34);
}

.heroLine {
  margin: 8px 0 0;
  font-size: 24px;
  color: #f1ddba;
}

.flowNote {
  margin: 10px auto 0;
  max-width: 880px;
  padding: 8px 12px;
  border-radius: 10px;
  border: 1px solid rgba(245, 221, 177, 0.24);
  background: rgba(14, 16, 31, 0.55);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: #f5e6c7;
  text-shadow: 0 1px 8px rgba(0, 0, 0, 0.45);
}

.visuallyHidden {
  position: absolute !important;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.studioLayout {
  display: grid;
  grid-template-columns: minmax(300px, 380px) 1fr;
  gap: 24px;
  align-items: start;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(170deg, rgba(26, 19, 41, 0.6), rgba(17, 18, 33, 0.64));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 20px 42px rgba(4, 4, 12, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.editorPanel {
  padding: 18px;
}

.editorPanel h2 {
  font-size: 32px;
  margin-bottom: 12px;
}

label {
  display: block;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 5px;
  color: #f5e6ca;
}

select,
textarea,
input {
  width: 100%;
  padding: 9px 11px;
  border-radius: 12px;
  border: 1px solid rgba(246, 227, 186, 0.28);
  background: rgba(12, 14, 28, 0.75);
  color: #f6efdf;
  font: inherit;
}

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

select:focus,
textarea:focus,
input:focus {
  outline: none;
  border-color: rgba(236, 189, 102, 0.92);
  box-shadow: 0 0 0 2px rgba(214, 164, 77, 0.25);
}

.formGrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.formGrid .full { grid-column: 1 / -1; }

.fieldHint {
  margin: 4px 0 0;
  min-height: 26px;
  font-size: 11px;
  line-height: 1.35;
  color: var(--muted);
}

.fieldHintStrong {
  margin: 0 0 6px;
  min-height: 0;
  font-size: 12px;
  color: #f2ddba;
  letter-spacing: 0.03em;
}

.paletteBar {
  margin-top: 8px;
  width: 130px;
  padding: 7px;
  border-radius: 11px;
  border: 1px solid var(--line-soft);
  background: rgba(8, 10, 20, 0.65);
}

.templateToggle {
  margin-top: 8px;
  min-height: 0;
  padding: 7px 12px;
  border-radius: 10px;
  font-size: 13px;
}

.miniThemeCard {
  position: relative;
  min-height: 62px;
  overflow: hidden;
  border-radius: 9px;
  border: 1px solid rgba(255,255,255,.13);
  background: var(--miniBase);
}

.miniThemeCard__noise,
.miniThemeCard__stars {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.miniThemeCard__noise {
  background-image:
    radial-gradient(circle at 12% 30%, rgba(255,255,255,.08) 0 1.2px, transparent 1.6px),
    radial-gradient(circle at 28% 62%, rgba(255,255,255,.09) 0 1.1px, transparent 1.5px),
    radial-gradient(circle at 48% 22%, rgba(255,255,255,.07) 0 1.2px, transparent 1.6px),
    radial-gradient(circle at 67% 70%, rgba(255,255,255,.08) 0 1.2px, transparent 1.6px),
    radial-gradient(circle at 81% 36%, rgba(255,255,255,.07) 0 1.1px, transparent 1.5px),
    radial-gradient(circle at 93% 64%, rgba(255,255,255,.09) 0 1.1px, transparent 1.5px);
}

.miniThemeCard__stars {
  background-image:
    radial-gradient(circle at 16% 20%, var(--miniAccent2) 0 1.8px, transparent 2.4px),
    radial-gradient(circle at 34% 50%, var(--miniAccent) 0 1.8px, transparent 2.4px),
    radial-gradient(circle at 57% 28%, var(--miniAccent2) 0 1.7px, transparent 2.2px),
    radial-gradient(circle at 76% 46%, var(--miniAccent) 0 1.7px, transparent 2.2px),
    radial-gradient(circle at 88% 26%, var(--miniAccent2) 0 1.5px, transparent 2px);
  opacity: .88;
}

.miniThemeCard__label {
  position: absolute;
  left: 7px;
  bottom: 5px;
  font-size: 10px;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--miniText);
  opacity: .9;
}

.editorUtilityRow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-top: 12px;
}

.uploadSummary {
  margin-top: 12px;
  padding: 10px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: rgba(10, 10, 24, 0.58);
}

.uploadSummary h3 {
  margin-bottom: 8px;
}

.summaryItem {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-top: 4px;
  padding-top: 4px;
  font-size: 13px;
  border-top: 1px dashed rgba(246, 223, 176, 0.2);
}

.summaryItem span { color: var(--muted); }
.summaryItem strong { font-weight: 700; color: #f8ebd1; }

button {
  min-height: 40px;
  border: 0;
  border-radius: 12px;
  cursor: pointer;
  padding: 10px 14px;
  font: inherit;
  font-weight: 700;
  color: #251607;
  background: linear-gradient(180deg, #f2cf8d, #b68a42);
  box-shadow: 0 12px 20px rgba(54, 30, 8, 0.34), inset 0 1px 0 rgba(255,255,255,.33);
  transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease;
}

button:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 16px 24px rgba(54, 30, 8, 0.36), inset 0 1px 0 rgba(255,255,255,.4);
}

button:disabled {
  opacity: .45;
  cursor: not-allowed;
  box-shadow: none;
}

button.secondary {
  color: #f4e5c7;
  background: linear-gradient(180deg, rgba(52, 62, 92, 0.88), rgba(29, 36, 58, 0.88));
  border: 1px solid rgba(244, 225, 181, 0.2);
  box-shadow: none;
}

.previewStage {
  position: relative;
  animation: riseIn 0.75s ease-out;
}

.previewHalo {
  position: absolute;
  inset: 24px 60px 120px;
  border-radius: 36px;
  background: radial-gradient(ellipse at center, rgba(238, 195, 105, 0.34), rgba(196, 98, 76, 0.08), transparent 68%);
  filter: blur(8px);
  pointer-events: none;
}

.previewCard {
  position: relative;
  z-index: 1;
  padding: 16px;
  border-width: 1px;
}

.previewCard h2 {
  text-align: center;
  font-size: 36px;
  margin-bottom: 10px;
}

.previewFrameWrap {
  position: relative;
}

#preview {
  min-height: 640px;
  border-radius: 16px;
  border: 1px solid rgba(247, 221, 170, 0.35);
  background: #090d17;
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.03), 0 22px 42px rgba(4, 3, 9, 0.56);
}

#preview iframe {
  min-height: 640px;
}

.previewWatermark {
  position: absolute;
  inset: 18px;
  border-radius: 12px;
  pointer-events: none;
  display: grid;
  place-items: center;
  text-align: center;
  color: rgba(255, 235, 205, 0.76);
  font-size: clamp(15px, 1.8vw, 26px);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-weight: 500;
  font-family: "Cormorant Garamond", "Georgia", serif;
  text-shadow: 0 2px 10px rgba(0,0,0,.55);
  background:
    repeating-linear-gradient(
      -24deg,
      rgba(255, 226, 180, 0.08) 0,
      rgba(255, 226, 180, 0.08) 2px,
      rgba(20, 15, 28, 0.05) 2px,
      rgba(20, 15, 28, 0.05) 24px
    );
  border: 1px solid rgba(246, 224, 181, 0.20);
}

.ctaArea {
  position: relative;
  z-index: 1;
  margin-top: 14px;
  text-align: center;
}

.primaryCta {
  min-width: min(100%, 420px);
  min-height: 54px;
  border-radius: 14px;
  font-size: 32px;
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  letter-spacing: 0.02em;
}

.generationStatus {
  margin: 12px auto 0;
  width: min(100%, 520px);
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(245, 227, 188, 0.28);
  background: rgba(14, 16, 31, 0.66);
  text-align: left;
}

.generationHeader {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
  color: #f4e3c1;
}

.generationTrack {
  margin-top: 7px;
  height: 8px;
  border-radius: 99px;
  background: rgba(240, 221, 179, 0.12);
  overflow: hidden;
}

.generationBar {
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #d1a35b 0%, #f3d097 45%, #b07a34 100%);
  box-shadow: 0 0 12px rgba(233, 190, 107, 0.4);
  transition: width 0.4s ease;
}

.generationBar.isWorking {
  background-size: 200% 100%;
  background-image: linear-gradient(90deg, #af7632 0%, #f3d097 30%, #af7632 62%, #f3d097 100%);
  animation: shimmerMove 1.4s linear infinite;
}

.generationMeta {
  margin: 7px 0 0;
  font-size: 12px;
  color: var(--muted);
}

.generationHint {
  margin: 5px 0 0;
  font-size: 11px;
  color: #ddcda9;
  opacity: 0.92;
}

.artifactToolbar {
  margin-top: 12px;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
}

.paymentRow {
  margin-top: 10px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.paymentRow select {
  min-width: 260px;
}

.paymentState {
  margin: 8px 0 0;
  font-size: 12px;
  color: #e7d6b4;
}

button.linkAction {
  min-height: 0;
  padding: 6px 12px;
  border-radius: 9px;
  background: rgba(18, 22, 38, 0.64);
  border: 1px solid rgba(233, 210, 167, 0.24);
  color: #ead5ab;
  box-shadow: none;
  font-size: 15px;
  font-weight: 500;
}

button.linkAction:hover:not(:disabled) {
  color: #f5e6c7;
  border-color: rgba(245, 227, 190, 0.5);
}

.artifactUtility {
  margin-top: 12px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: center;
}

.formatLabel {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
}

.small {
  margin: 6px 0 0;
  font-size: 12px;
  color: var(--muted);
}

.sectionSpaced {
  margin-top: 20px;
}

.diagnostics {
  padding: 14px;
}

pre {
  margin-top: 8px;
  max-height: 300px;
  overflow: auto;
  border-radius: 12px;
  padding: 10px;
  background: rgba(7, 8, 17, 0.75);
  border: 1px solid var(--line-soft);
  color: #ede4d3;
}

.siteFooter {
  margin-top: 22px;
  padding-top: 12px;
  border-top: 1px solid rgba(245, 221, 177, 0.16);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
}

.siteFooter a {
  color: #e7d4ad;
  text-decoration: none;
  font-size: 12px;
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmerMove {
  from { background-position: 0% 0%; }
  to { background-position: 200% 0%; }
}

@media (max-width: 1040px) {
  body { padding: 14px; }
  .studioLayout {
    grid-template-columns: 1fr;
  }
  .editorPanel {
    order: 2;
  }
  .previewStage {
    order: 1;
  }
  #preview,
  #preview iframe {
    min-height: 460px;
  }
  .primaryCta {
    font-size: 28px;
  }
}

@media (max-width: 720px) {
  h1 { font-size: 34px; }
  h2 { font-size: 26px; }
  .heroLine { font-size: 20px; }
  .container { padding: 14px; }
  .formGrid {
    grid-template-columns: 1fr;
  }
  .editorUtilityRow {
    grid-template-columns: 1fr;
  }
  #preview,
  #preview iframe {
    min-height: 360px;
  }
  .primaryCta {
    min-height: 48px;
    font-size: 22px;
  }
}