@import url("/shared/clay-tokens.css");

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.55;
  color: var(--clay-body);
  background: var(--clay-canvas);
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

/* Organic background blobs */
body::before,
body::after {
  content: "";
  position: fixed;
  border-radius: 60% 40% 55% 45% / 48% 52% 48% 52%;
  pointer-events: none;
  z-index: 0;
  filter: blur(0px);
}

body::before {
  width: min(520px, 90vw);
  height: min(420px, 70vh);
  top: -120px;
  right: -80px;
  background: radial-gradient(
    circle at 30% 30%,
    rgb(255 77 139 / 0.35),
    rgb(184 164 237 / 0.2) 55%,
    transparent 72%
  );
}

body::after {
  width: min(440px, 85vw);
  height: min(360px, 65vh);
  bottom: -100px;
  left: -60px;
  background: radial-gradient(
    circle at 70% 60%,
    rgb(255 176 132 / 0.4),
    rgb(232 185 74 / 0.15) 50%,
    transparent 70%
  );
}

.site-header,
.page-wrap,
main {
  position: relative;
  z-index: 1;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  min-height: 64px;
  background: rgb(255 250 240 / 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--clay-hairline);
}

.brand {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: -0.02em;
  color: var(--clay-ink);
  text-decoration: none;
}

.brand span {
  color: var(--clay-muted);
  font-weight: 500;
}

.site-header nav {
  display: flex;
  gap: var(--space-xs);
  align-items: center;
}

.site-header nav a {
  font-size: 14px;
  font-weight: 500;
  color: var(--clay-muted);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  transition: background 0.15s ease, color 0.15s ease;
}

.site-header nav a:hover {
  color: var(--clay-ink);
  background: var(--clay-surface-card);
}

.site-header nav a.nav-active {
  color: var(--clay-ink);
  background: var(--clay-surface-card);
}

.page-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-lg) var(--space-xxl);
}

.page-wrap--wide {
  max-width: 1120px;
}

.hero {
  margin-bottom: var(--space-xl);
  padding: var(--space-xl) 0 var(--space-lg);
}

.hero-eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clay-muted);
  margin-bottom: var(--space-sm);
}

.hero h1,
.hero-tagline {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 2.75rem);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.04em;
  color: var(--clay-ink);
  margin: 0 0 var(--space-md);
}

.hero-tagline-line {
  display: block;
}

.field-hint {
  font-size: 0.9rem;
  color: var(--clay-muted);
  margin: calc(-1 * var(--space-xs)) 0 var(--space-sm);
}

.card[data-step-accent="clarify"] .field-hint {
  color: rgb(255 255 255 / 0.78);
}

.file-upload-heading {
  display: block;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.card[data-step-accent="clarify"] .file-upload-heading {
  color: rgb(255 255 255 / 0.92);
}

.file-upload {
  margin-bottom: var(--space-lg);
}

.file-upload-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) var(--space-lg);
  background: rgb(255 255 255 / 0.35);
  border: 1px solid rgb(255 255 255 / 0.4);
  border-radius: var(--radius-xl);
}

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

.file-upload-input:focus-visible + .file-upload-row .file-upload-trigger {
  outline: 2px solid var(--clay-ink);
  outline-offset: 2px;
}

.card[data-step-accent="clarify"] .file-upload-input:focus-visible + .file-upload-row .file-upload-trigger {
  outline-color: var(--clay-on-primary);
}

.file-upload .file-upload-trigger.btn-secondary {
  margin: 0;
  flex-shrink: 0;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 14px 26px;
  border-radius: var(--radius-pill);
  font-size: 15px;
  box-shadow: 0 2px 10px rgb(10 10 10 / 8%);
}

.file-upload-icon {
  flex-shrink: 0;
}

.file-upload-name {
  flex: 1;
  min-width: 10rem;
  padding: 4px 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--clay-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.card[data-step-accent="clarify"] .file-upload-name {
  color: rgb(255 255 255 / 0.88);
}

.file-upload-clear {
  flex-shrink: 0;
  min-height: 40px;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  background: transparent;
  color: var(--clay-muted);
  border: none;
  border-radius: var(--radius-pill);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.file-upload-clear:hover {
  background: rgb(10 10 10 / 6%);
  color: var(--clay-ink);
}

.card[data-step-accent="clarify"] .file-upload-clear {
  color: rgb(255 255 255 / 0.95);
}

.card[data-step-accent="clarify"] .file-upload-clear:hover {
  background: rgb(255 255 255 / 0.15);
  color: var(--clay-on-primary);
}

.card[data-step-accent="clarify"] .file-upload .file-upload-trigger.btn-secondary {
  background: var(--clay-canvas);
  color: var(--clay-ink);
  border: none;
  box-shadow: 0 4px 14px rgb(10 10 10 / 14%);
}

.card[data-step-accent="clarify"] .file-upload .file-upload-trigger.btn-secondary:hover {
  background: rgb(255 255 255 / 0.98);
  box-shadow: 0 6px 18px rgb(10 10 10 / 18%);
}

@media (max-width: 520px) {
  .file-upload-row {
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-lg);
    gap: var(--space-sm);
  }

  .file-upload .file-upload-trigger.btn-secondary {
    width: 100%;
    justify-content: center;
  }

  .file-upload-name {
    text-align: center;
    white-space: normal;
  }

  .file-upload-clear {
    align-self: center;
  }
}

.screenshot-preview {
  margin-top: var(--space-sm);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--clay-hairline);
  max-width: 280px;
}

.card[data-step-accent="clarify"] .screenshot-preview {
  border-color: rgb(255 255 255 / 0.45);
}

.screenshot-preview img {
  display: block;
  width: 100%;
  height: auto;
}

.attachment-preview {
  margin-bottom: var(--space-lg);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--clay-hairline);
  max-width: 100%;
}

.attachment-preview img {
  display: block;
  max-width: 100%;
  height: auto;
}

.hero-lead {
  font-size: 1.05rem;
  color: var(--clay-body);
  max-width: 42ch;
  margin: 0;
}

.card {
  background: var(--clay-canvas);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  border: 1px solid var(--clay-hairline);
  box-shadow: 0 24px 48px rgb(10 10 10 / 4%);
}

.card--accent {
  border: none;
  color: var(--clay-on-primary);
}

.card[data-step-accent="1"] {
  background: linear-gradient(145deg, var(--clay-brand-lavender) 0%, #c9b8f5 100%);
  color: var(--clay-ink);
}

.card[data-step-accent="2"] {
  background: linear-gradient(145deg, var(--clay-brand-peach) 0%, #ffc9a8 100%);
  color: var(--clay-ink);
}

.card[data-step-accent="3"] {
  background: linear-gradient(145deg, var(--clay-brand-ochre) 0%, #f0cc6a 100%);
  color: var(--clay-ink);
}

.card[data-step-accent="clarify"] {
  background: linear-gradient(145deg, var(--clay-brand-pink) 0%, #ff7aa8 100%);
  color: var(--clay-on-primary);
}

.card[data-step-accent="clarify"] .subtitle,
.card[data-step-accent="clarify"] label {
  color: rgb(255 255 255 / 0.92);
}

.card[data-step-accent="thanks"] {
  background: var(--clay-surface-card);
  border: 1px solid var(--clay-hairline);
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 1.85rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--clay-ink);
  margin: 0 0 var(--space-sm);
}

.subtitle {
  color: var(--clay-muted);
  margin: 0 0 var(--space-lg);
  font-size: 15px;
}

label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: var(--clay-body-strong);
  margin-bottom: var(--space-xs);
}

input[type="text"],
textarea,
select {
  width: 100%;
  font: inherit;
  font-size: 16px;
  padding: 12px 16px;
  min-height: 44px;
  border: 1px solid var(--clay-hairline);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  background: var(--clay-canvas);
  color: var(--clay-ink);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--clay-ink);
  box-shadow: 0 0 0 3px rgb(10 10 10 / 8%);
}

textarea {
  min-height: 128px;
  resize: vertical;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  align-items: center;
  margin-top: var(--space-md);
}

button,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 600;
  line-height: 1;
  min-height: 44px;
  padding: 12px 20px;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  background: var(--clay-primary);
  color: var(--clay-on-primary);
  text-decoration: none;
  transition: background 0.15s ease, transform 0.1s ease;
}

button:hover,
.btn:hover {
  background: var(--clay-primary-active);
}

button:active,
.btn:active {
  transform: scale(0.98);
}

button:disabled {
  background: var(--clay-primary-disabled);
  color: var(--clay-muted);
  cursor: not-allowed;
  transform: none;
}

.btn-secondary {
  background: var(--clay-canvas);
  color: var(--clay-ink);
  border: 1px solid var(--clay-hairline);
}

.btn-secondary:hover {
  background: var(--clay-surface-soft);
}

.card[data-step-accent="clarify"] .btn-secondary {
  background: rgb(255 255 255 / 0.2);
  border-color: rgb(255 255 255 / 0.45);
  color: var(--clay-on-primary);
}

.card[data-step-accent="clarify"] .btn-secondary:hover {
  background: rgb(255 255 255 / 0.3);
}

.progress {
  display: flex;
  gap: var(--space-xs);
  margin-bottom: var(--space-xl);
}

.progress span {
  flex: 1;
  height: 6px;
  background: var(--clay-hairline);
  border-radius: var(--radius-pill);
  transition: background 0.25s ease, transform 0.25s ease;
}

.progress span.active {
  background: var(--clay-primary);
  transform: scaleY(1.15);
}

.card[data-step-accent] .progress span.active {
  background: var(--clay-ink);
}

.card[data-step-accent="clarify"] .progress span.active {
  background: var(--clay-on-primary);
}

.hidden {
  display: none !important;
}

.check-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.check-group label {
  font-weight: 400;
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  background: rgb(255 255 255 / 0.35);
  border-radius: var(--radius-lg);
  margin-bottom: 0;
  cursor: pointer;
}

.check-group input {
  margin-top: 0.2rem;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--clay-primary);
}

.recap {
  background: var(--clay-canvas);
  border: 1px solid var(--clay-hairline);
  padding: var(--space-lg);
  margin: var(--space-lg) 0;
  border-radius: var(--radius-lg);
}

.recap p {
  margin: 0 0 var(--space-sm);
  color: var(--clay-body-strong);
}

.recap p:last-child {
  margin-bottom: 0;
}

.error {
  color: var(--clay-error);
  font-size: 14px;
  font-weight: 500;
  margin-top: var(--space-sm);
}

.card-inner {
  background: rgb(255 255 255 / 0.45);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
  border: 1px solid rgb(255 255 255 / 0.35);
}

.llm-toggle-label {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  cursor: pointer;
  margin: 0;
  font-weight: 400;
}

.llm-toggle-label input {
  width: 1.25rem;
  height: 1.25rem;
  margin-top: 0.15rem;
  accent-color: var(--clay-primary);
}

.llm-toggle-text {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.llm-toggle-hint {
  font-size: 13px;
  color: var(--clay-muted);
  font-weight: 400;
  line-height: 1.45;
}

.llm-toggle.is-disabled {
  opacity: 0.65;
}

.llm-toggle.is-disabled .llm-toggle-label {
  cursor: not-allowed;
}