/* ===================== Shared base ===================== */
:root {
  --bg: #0b0b10;
  --bg-soft: #12121a;
  --panel: #16161f;
  --panel-2: #1c1c28;
  --border: #2a2a38;
  --text: #f4f4f6;
  --muted: #9c9caa;
  --accent: #7c5cff;
  --accent-2: #5ee6c9;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
  --shadow: 0 10px 40px rgba(0, 0, 0, 0.45);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

:root[data-theme='light'] {
  --bg: #f4f4f7;
  --bg-soft: #ffffff;
  --panel: #ffffff;
  --panel-2: #f2f2f6;
  --border: #e2e2ea;
  --text: #14141c;
  --muted: #6b6b78;
  --accent: #6a4bfa;
  --accent-2: #12a988;
  --shadow: 0 10px 40px rgba(20, 20, 30, 0.08);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
}

html {
  color-scheme: light dark;
}

body {
  background: radial-gradient(1200px 600px at 50% -10%, rgba(124, 92, 255, 0.18), transparent 60%), var(--bg);
  color: var(--text);
  min-height: 100vh;
  transition: background-color 0.25s ease, color 0.25s ease;
}

:root[data-theme='light'] body {
  background: radial-gradient(1200px 600px at 50% -10%, rgba(106, 75, 250, 0.08), transparent 60%), var(--bg);
}

a {
  color: var(--accent-2);
}

button {
  font-family: inherit;
}

/* ===================== Creator page ===================== */
.wrap {
  max-width: 880px;
  margin: 0 auto;
  padding: 56px 24px 96px;
}

.hero {
  text-align: center;
  margin-bottom: 44px;
}

.hero h1 {
  font-size: clamp(32px, 6.5vw, 52px);
  font-weight: 800;
  line-height: 1.08;
  margin: 0 0 14px;
  letter-spacing: -0.03em;
}

.hero-title::after {
  content: "";
  display: inline-block;
  width: 0.08em;
  height: 0.85em;
  margin-left: 0.1em;
  background: var(--accent);
  border-radius: 2px;
  vertical-align: -0.08em;
  animation: blink 1s step-end infinite;
}

.hero p {
  color: var(--muted);
  font-size: 16px;
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.6;
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 28px;
}

.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}

.provider-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 28px;
}

.provider-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 20px 12px 16px;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--border);
  background: var(--panel-2);
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
  color: var(--text);
}

.provider-card:hover {
  transform: translateY(-2px);
  border-color: var(--pc, var(--accent));
}

.provider-card.selected {
  border-color: var(--pc, var(--accent));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--pc, var(--accent)) 25%, transparent);
  background: color-mix(in srgb, var(--pc, var(--accent)) 10%, var(--panel-2));
}

.provider-card .icon {
  width: 32px;
  height: 32px;
  color: var(--pc, var(--accent));
}

.provider-card .icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.provider-card .name {
  font-weight: 600;
  font-size: 14px;
}

.provider-card .check {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--pc, var(--accent));
  color: #101018;
  font-size: 12px;
  display: none;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.provider-card.selected .check {
  display: flex;
}

textarea#question {
  width: 100%;
  min-height: 110px;
  resize: vertical;
  background: var(--panel-2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s ease;
}

textarea#question:focus {
  border-color: var(--accent);
}

.row-between {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 8px;
  margin-bottom: 28px;
  font-size: 12px;
  color: var(--muted);
  gap: 8px;
}

.roast-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.roast-pill {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1.5px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease, transform 0.1s ease;
}

.roast-pill:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.roast-pill.selected {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 14%, var(--panel-2));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 22%, transparent);
}

.roast-pill .emoji {
  font-size: 15px;
  line-height: 1;
}

.custom-roast {
  display: none;
  width: 100%;
  margin-top: 10px;
  background: var(--panel-2);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color 0.15s ease;
}

.custom-roast.show {
  display: block;
  animation: fadeUp 0.25s ease;
}

.custom-roast:focus {
  border-color: var(--accent);
}

.primary-btn {
  width: 100%;
  margin-top: 20px;
  padding: 15px 20px;
  border: none;
  border-radius: var(--radius-md);
  background: linear-gradient(90deg, var(--accent), #9b7bff);
  color: white;
  font-weight: 600;
  font-size: 15px;
  cursor: pointer;
  transition: filter 0.15s ease, transform 0.1s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.primary-btn:hover {
  filter: brightness(1.08);
}

.primary-btn:active {
  transform: scale(0.99);
}

.primary-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.result {
  margin-top: 22px;
  display: none;
}

.result.show {
  display: block;
  animation: fadeUp 0.35s ease;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.link-row {
  display: flex;
  gap: 8px;
}

.link-row input {
  flex: 1;
  min-width: 0;
  background: var(--bg-soft);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text);
  font-size: 13.5px;
  font-family: 'SF Mono', Menlo, Consolas, monospace;
  outline: none;
}

.icon-btn {
  border: 1.5px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  border-radius: var(--radius-sm);
  padding: 0 16px;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s ease, border-color 0.15s ease;
  flex-shrink: 0;
}

.icon-btn:hover {
  border-color: var(--accent);
}

.result-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
}

.ghost-btn {
  flex: 1;
  display: block;
  text-align: center;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1.5px dashed var(--border);
  color: var(--muted);
  font-size: 13px;
  cursor: pointer;
  text-decoration: none;
  background: transparent;
  line-height: 1.2;
}

.ghost-btn:hover {
  color: var(--text);
  border-color: var(--accent-2);
}

.note {
  margin-top: 12px;
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.5;
}

.history {
  margin-top: 40px;
}

.history-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--panel-2);
  margin-bottom: 8px;
}

.history-item .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.history-item .q {
  flex: 1;
  font-size: 13.5px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.history-item .provider-tag {
  font-size: 11px;
  color: var(--muted);
  flex-shrink: 0;
}

.history-item button {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 12px;
  flex-shrink: 0;
  padding: 4px;
}

.history-item button:hover {
  color: var(--text);
}

.empty-history {
  color: var(--muted);
  font-size: 13px;
  text-align: center;
  padding: 18px;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
}

footer.site-footer {
  text-align: center;
  color: var(--muted);
  font-size: 12.5px;
  margin-top: 50px;
  line-height: 1.6;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.kofi-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1.5px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color 0.15s ease, transform 0.1s ease;
}

.kofi-btn:hover {
  border-color: var(--accent-2);
  transform: translateY(-1px);
}

@media (max-width: 640px) {
  .wrap {
    padding: 32px 16px 64px;
  }

  .card {
    padding: 18px;
  }

  .provider-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .provider-card {
    gap: 8px;
    min-height: 92px;
    padding: 16px 8px 12px;
  }

  .provider-card .icon {
    width: 28px;
    height: 28px;
  }

  .provider-card .name {
    font-size: 12px;
  }

  .link-row {
    flex-direction: column;
  }

  .icon-btn {
    width: 100%;
    padding: 11px 16px;
  }

  .result-actions {
    flex-direction: column;
  }

  .row-between {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }
}

/* ===================== Launch / animation page ===================== */
body.launch-body {
  background: var(--p-bg, #101014);
  color: var(--p-text, #f4f4f6);
  transition: background 0.4s ease, color 0.4s ease;
  overflow: hidden;
  height: 100vh;
  width: 100%;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Google Sans', Helvetica, Arial, sans-serif;
}

.mock-shell {
  height: 100vh;
  display: flex;
}

.mock-rail {
  width: 64px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding: 20px 0;
  border-right: 1px solid var(--p-border);
  background: var(--p-panel);
  opacity: 0;
  animation: fadeIn 0.5s ease forwards;
}

.mock-rail .rail-logo {
  width: 22px;
  height: 22px;
  color: var(--p-accent);
  margin-bottom: 10px;
}

.mock-rail .rail-logo svg {
  width: 100%;
  height: 100%;
  display: block;
}

.mock-rail .rail-dot {
  width: 30px;
  height: 30px;
  border-radius: 10px;
  background: var(--p-border);
  opacity: 0.55;
}

.mock-rail .rail-dot.new {
  background: var(--p-accent);
  opacity: 0.9;
}

.mock-app {
  flex: 1;
  min-width: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.mock-topbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 24px;
  color: var(--p-text);
  opacity: 0;
  animation: fadeIn 0.5s ease forwards;
}

.mock-topbar .logo {
  width: 24px;
  height: 24px;
  color: var(--p-accent);
  flex-shrink: 0;
}

.mock-topbar .logo svg {
  width: 100%;
  height: 100%;
  display: block;
}

.mock-topbar .wordmark {
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
  white-space: nowrap;
}

.mock-topbar .chip {
  margin-left: 4px;
  font-size: 11.5px;
  padding: 3px 10px;
  border-radius: 999px;
  border: 1px solid var(--p-border);
  color: var(--p-muted);
  white-space: nowrap;
}

.mock-center {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 0 18px;
  opacity: 0;
  animation: fadeIn 0.6s ease forwards;
  animation-delay: 0.35s;
}

.mock-greeting {
  font-size: clamp(20px, 5vw, 32px);
  font-weight: 600;
  color: var(--p-text);
  text-align: center;
  letter-spacing: -0.01em;
  padding: 0 8px;
}

.mock-inputbar {
  width: min(680px, 92vw);
  min-height: 54px;
  background: var(--p-input-bg);
  border: 1.5px solid var(--p-border);
  border-radius: 28px;
  display: flex;
  align-items: center;
  padding: 0 8px 0 20px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.mock-inputbar.focused {
  border-color: var(--p-accent);
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12), 0 0 0 3px color-mix(in srgb, var(--p-accent) 20%, transparent);
}

.mock-pointer {
  --tx: 0px;
  --ty: 0px;
  position: absolute;
  z-index: 6;
  top: 64px;
  right: 64px;
  width: 22px;
  height: 22px;
  opacity: 0;
  pointer-events: none;
  filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.35));
  transition: opacity 0.25s ease;
}

.mock-pointer svg {
  width: 100%;
  height: 100%;
  display: block;
}

.mock-pointer.clicked {
  animation: pointerClick 0.3s ease;
}

@keyframes pointerClick {
  0% { transform: translate(var(--tx), var(--ty)) scale(1); }
  40% { transform: translate(var(--tx), var(--ty)) scale(0.78); }
  100% { transform: translate(var(--tx), var(--ty)) scale(1); }
}

.mock-inputbar .typed-text {
  flex: 1;
  font-size: 15px;
  color: var(--p-text);
  line-height: 1.4;
  padding: 15px 0;
  word-break: break-word;
  min-width: 0;
}

.mock-inputbar .caret {
  display: inline-block;
  width: 2px;
  height: 18px;
  background: var(--p-accent);
  margin-left: 1px;
  vertical-align: middle;
  animation: blink 0.9s step-end infinite;
}

.mock-send-btn {
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: 50%;
  background: var(--p-border);
  color: var(--p-panel);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  transition: background 0.25s ease, transform 0.2s ease;
}

.mock-send-btn.active {
  background: var(--p-accent);
  transform: scale(1.08);
}

.mock-footer {
  padding: 16px 24px 26px;
  opacity: 0;
  animation: fadeIn 0.5s ease forwards;
  animation-delay: 0.15s;
}

.mock-progress-track {
  width: 100%;
  max-width: 420px;
  height: 4px;
  border-radius: 4px;
  background: var(--p-border);
  overflow: hidden;
  margin: 0 auto 10px;
}

.mock-progress-fill {
  height: 100%;
  width: 0%;
  background: var(--p-accent);
  border-radius: 4px;
  transition: width 0.2s linear;
}

.mock-status-text {
  text-align: center;
  font-size: 19px;
  font-weight: 700;
  color: var(--p-text);
  min-height: 28px;
  line-height: 1.4;
  padding: 0 12px;
  letter-spacing: -0.01em;
  opacity: 0;
  animation: statusIn 0.5s ease forwards;
  animation-delay: 0.3s;
}

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

.skip-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  background: transparent;
  border: 1px solid var(--p-border);
  color: var(--p-muted);
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 12.5px;
  cursor: pointer;
  z-index: 5;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.skip-btn:hover {
  color: var(--p-text);
  border-color: var(--p-accent);
}

.launch-error {
  height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: center;
  padding: 24px;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes blink {
  0%, 50% { opacity: 1; }
  50.01%, 100% { opacity: 0; }
}

@media (max-width: 700px) {
  .mock-rail {
    display: none;
  }

  .mock-topbar {
    padding: 14px 16px;
  }

  .mock-topbar .chip {
    display: none;
  }

  .mock-center {
    gap: 18px;
  }

  .mock-inputbar {
    padding: 0 6px 0 16px;
  }

  .skip-btn {
    padding: 6px 12px;
    font-size: 11.5px;
  }

  .mock-footer {
    padding: 14px 16px 20px;
  }

  .mock-status-text {
    font-size: 16px;
    min-height: 44px; /* room for two lines so the layout doesn't jump */
  }
}

@media (max-width: 380px) {
  .mock-topbar .wordmark {
    font-size: 14px;
  }

  .mock-send-btn {
    width: 28px;
    height: 28px;
    min-width: 28px;
  }
}