/* =============================================================================
   1891 Teleprompter — site styles (Phase 1)
   =============================================================================
   Marketing + pricing + editor chrome. The /run/ prompter has its own stylesheet
   (run.css) because it owns the viewport.
   ============================================================================= */

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

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--telep-font-body);
  line-height: 1.55;
  color: var(--telep-ink);
  background: var(--telep-fog);
}

.container {
  max-width: 64rem;
  margin: 0 auto;
  padding-inline: var(--telep-s-4);
}
.container-narrow {
  max-width: 44rem;
  margin: 0 auto;
  padding-inline: var(--telep-s-4);
}

/* ---- Skip link ------------------------------------------------------------ */
.skip-link {
  position: absolute;
  top: -3rem;
  left: 0;
  padding: var(--telep-s-2) var(--telep-s-3);
  background: var(--telep-ink);
  color: var(--telep-fog);
  text-decoration: none;
  z-index: 9999;
}
.skip-link:focus { top: 0; }

/* ---- Header / nav --------------------------------------------------------- */
.site-header {
  border-bottom: 1px solid var(--telep-line);
  padding-block: var(--telep-s-3);
  background: var(--telep-card);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .container {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--telep-s-4);
  flex-wrap: wrap;
}
.brand {
  font-weight: 700;
  font-size: 1.2rem;
  text-decoration: none;
  color: var(--telep-ink);
  letter-spacing: -0.01em;
}
.brand .dot { color: var(--telep-bloom); }
.site-nav { display: flex; gap: var(--telep-s-3); align-items: baseline; flex-wrap: wrap; }
.site-nav a {
  color: var(--telep-ink-soft);
  text-decoration: none;
  font-size: 0.95rem;
}
.site-nav a:hover { color: var(--telep-ink); text-decoration: underline; }
.site-nav .btn { margin-left: var(--telep-s-2); }

/* ---- Buttons -------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--telep-s-2);
  padding: 0.7rem 1.2rem;
  border: 1px solid transparent;
  border-radius: var(--telep-radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  line-height: 1.2;
  background: var(--telep-card);
  color: var(--telep-ink);
  border-color: var(--telep-line-strong);
}
.btn:hover { background: var(--telep-fog); }
.btn-primary {
  background: var(--telep-bloom);
  color: #fff;
  border-color: var(--telep-bloom);
}
.btn-primary:hover { background: var(--telep-bloom-deep); border-color: var(--telep-bloom-deep); }
.btn-lg { padding: 0.95rem 1.6rem; font-size: 1.05rem; }
.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--telep-ink-soft);
}
.btn-ghost:hover { color: var(--telep-ink); background: var(--telep-fog); }

/* ---- Hero ----------------------------------------------------------------- */
.hero {
  padding-block: var(--telep-s-7) var(--telep-s-6);
  text-align: center;
}
.hero .eyebrow {
  display: inline-block;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--telep-bloom-deep);
  margin-bottom: var(--telep-s-3);
  font-weight: 600;
}
.hero h1 {
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  line-height: 1.08;
  margin: 0 auto var(--telep-s-3);
  letter-spacing: -0.02em;
  max-width: 30ch;
}
.hero .lede {
  font-size: 1.15rem;
  max-width: 40rem;
  margin: 0 auto var(--telep-s-4);
  color: var(--telep-ink-soft);
}
.hero .cta-row {
  display: flex;
  justify-content: center;
  gap: var(--telep-s-3);
  flex-wrap: wrap;
  margin-top: var(--telep-s-4);
}
.hero .fine-print {
  color: var(--telep-ink-soft);
  font-size: 0.85rem;
  margin-top: var(--telep-s-3);
}

/* ---- Section -------------------------------------------------------------- */
.section {
  padding-block: var(--telep-s-6);
  border-top: 1px solid var(--telep-line);
}
.section h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: -0.01em;
  margin-top: 0;
}
.section .section-lede {
  font-size: 1.05rem;
  color: var(--telep-ink-soft);
  max-width: 38rem;
  margin-bottom: var(--telep-s-5);
}

/* ---- Three-column explainer ---------------------------------------------- */
.cols-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: var(--telep-s-4);
}
.col-card {
  background: var(--telep-card);
  border: 1px solid var(--telep-line);
  border-radius: var(--telep-radius);
  padding: var(--telep-s-4);
}
.col-card h3 {
  margin-top: 0;
  font-size: 1.1rem;
  letter-spacing: -0.005em;
}
.col-card p {
  color: var(--telep-ink-soft);
  margin-bottom: 0;
}
.col-card .icon {
  width: 2rem;
  height: 2rem;
  border-radius: var(--telep-radius-sm);
  background: var(--telep-bloom);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: var(--telep-s-3);
}

/* ---- Demo video placeholder ---------------------------------------------- */
.demo-frame {
  margin-top: var(--telep-s-4);
  background: var(--telep-card);
  border: 1px solid var(--telep-line);
  border-radius: var(--telep-radius);
  aspect-ratio: 16/9;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--telep-ink-soft);
  font-size: 0.95rem;
  background-image: linear-gradient(135deg, rgba(216,58,111,.04), rgba(240,168,48,.04));
}
.demo-frame .placeholder { padding: var(--telep-s-4); }
.demo-frame .placeholder strong { color: var(--telep-ink); display: block; margin-bottom: var(--telep-s-1); }

/* ---- Pricing -------------------------------------------------------------- */
.billing-toggle {
  display: inline-flex;
  background: var(--telep-card);
  border: 1px solid var(--telep-line);
  border-radius: 999px;
  padding: 4px;
  margin: 0 auto var(--telep-s-5);
}
.billing-toggle button {
  border: 0;
  background: transparent;
  font: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--telep-ink-soft);
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  cursor: pointer;
}
.billing-toggle button[aria-pressed="true"] {
  background: var(--telep-ink);
  color: var(--telep-card);
}
.billing-toggle .save-flag {
  font-size: 0.78rem;
  color: var(--telep-bloom-deep);
  margin-left: 0.4rem;
  font-weight: 700;
}

.tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr));
  gap: var(--telep-s-4);
}
.tier {
  background: var(--telep-card);
  border: 1px solid var(--telep-line);
  border-radius: var(--telep-radius);
  padding: var(--telep-s-4);
  display: flex;
  flex-direction: column;
  position: relative;
}
.tier.tier-featured {
  border-color: var(--telep-bloom);
  box-shadow: var(--telep-shadow);
}
.tier .badge {
  position: absolute;
  top: -0.7rem;
  right: 1rem;
  background: var(--telep-bloom);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}
.tier .badge.soon {
  background: var(--telep-ink-soft);
}
.tier h3 {
  margin: 0;
  font-size: 1.15rem;
}
.tier .price {
  font-size: 2.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: var(--telep-s-2) 0 0;
  line-height: 1;
}
.tier .price .per {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--telep-ink-soft);
  margin-left: 0.25rem;
}
.tier .price-alt {
  color: var(--telep-ink-soft);
  font-size: 0.85rem;
  margin: var(--telep-s-1) 0 var(--telep-s-3);
}
.tier ul {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--telep-s-4);
  font-size: 0.95rem;
}
.tier ul li {
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--telep-line);
}
.tier ul li:last-child { border-bottom: 0; }
.tier ul li::before {
  content: "·";
  color: var(--telep-bloom);
  font-weight: 700;
  margin-right: 0.5rem;
}
.tier .tier-cta { margin-top: auto; }

.pricing-note {
  margin-top: var(--telep-s-5);
  padding: var(--telep-s-3);
  background: var(--telep-card);
  border: 1px solid var(--telep-line);
  border-radius: var(--telep-radius);
  color: var(--telep-ink-soft);
  font-size: 0.95rem;
}
.pricing-note strong { color: var(--telep-ink); }

/* ---- FAQ ------------------------------------------------------------------ */
.faq details {
  background: var(--telep-card);
  border: 1px solid var(--telep-line);
  border-radius: var(--telep-radius-sm);
  padding: var(--telep-s-3);
  margin-bottom: var(--telep-s-2);
}
.faq details[open] { border-color: var(--telep-line-strong); }
.faq summary {
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  float: right;
  color: var(--telep-bloom);
  font-weight: 700;
}
.faq details[open] summary::after { content: "−"; }
.faq details > *:not(summary) { margin-top: var(--telep-s-2); color: var(--telep-ink-soft); }

/* ---- Editor --------------------------------------------------------------- */
.editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(16rem, 1fr);
  gap: var(--telep-s-4);
  align-items: start;
}
@media (max-width: 800px) { .editor-grid { grid-template-columns: 1fr; } }

.editor-card {
  background: var(--telep-card);
  border: 1px solid var(--telep-line);
  border-radius: var(--telep-radius);
  padding: var(--telep-s-3);
}
.editor-card h2 { margin: 0 0 var(--telep-s-2); font-size: 1.1rem; }

.script-textarea {
  width: 100%;
  min-height: 28rem;
  border: 1px solid var(--telep-line);
  border-radius: var(--telep-radius-sm);
  padding: var(--telep-s-3);
  font-family: var(--telep-font-body);
  font-size: 1rem;
  line-height: 1.55;
  resize: vertical;
  background: var(--telep-card);
  color: var(--telep-ink);
}
.script-textarea:focus { outline: 2px solid var(--telep-bloom); outline-offset: 1px; border-color: var(--telep-bloom); }

.editor-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--telep-s-3);
  margin-top: var(--telep-s-2);
  color: var(--telep-ink-soft);
  font-size: 0.9rem;
}
.editor-meta strong { color: var(--telep-ink); font-weight: 600; }

.import-row {
  display: flex;
  gap: var(--telep-s-2);
  flex-wrap: wrap;
  margin-bottom: var(--telep-s-3);
}
.import-row label.btn { cursor: pointer; }
.import-row input[type="file"] { display: none; }

.settings-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--telep-s-3);
  font-size: 0.95rem;
}
.settings-grid label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  color: var(--telep-ink-soft);
}
.settings-grid label > span:first-child {
  font-weight: 600;
  color: var(--telep-ink);
}
.settings-grid select,
.settings-grid input[type="number"] {
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--telep-line-strong);
  border-radius: var(--telep-radius-sm);
  font: inherit;
  background: var(--telep-card);
  color: var(--telep-ink);
}
.settings-grid input[type="checkbox"] { margin-right: 0.5rem; }
.checkbox-row { display: flex; align-items: center; gap: 0.4rem; color: var(--telep-ink); }

.editor-actions {
  margin-top: var(--telep-s-4);
  display: flex;
  gap: var(--telep-s-2);
  flex-wrap: wrap;
}

/* ---- Side-by-side editor (Phase 3: English / Gloss / Both) -------------- */
.mode-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 var(--telep-s-2);
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: var(--telep-line);
  color: var(--telep-ink-soft);
  font-size: 0.85rem;
}
.mode-pill strong {
  color: var(--telep-ink);
  font-weight: 600;
}
.mode-pill-label { letter-spacing: 0.01em; }

.kind-toggle {
  display: flex;
  flex-wrap: wrap;
  gap: var(--telep-s-2);
  border: 0;
  margin: 0 0 var(--telep-s-3);
  padding: 0;
}
.kind-toggle label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.6rem;
  border: 1px solid var(--telep-line);
  border-radius: var(--telep-radius-sm);
  background: var(--telep-card);
  color: var(--telep-ink);
  font-size: 0.9rem;
  cursor: pointer;
}
.kind-toggle label:has(input:checked) {
  border-color: var(--telep-bloom, var(--telep-ink));
  background: color-mix(in srgb, var(--telep-bloom, var(--telep-ink)) 10%, var(--telep-card));
}
.kind-toggle label:has(input:disabled) {
  opacity: 0.5;
  cursor: not-allowed;
}
.kind-toggle input[type="radio"] { accent-color: var(--telep-bloom, currentColor); }

.pane-grid {
  display: grid;
  gap: var(--telep-s-3);
}
.pane-grid[data-mode="both"] {
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 720px) {
  .pane-grid[data-mode="both"] { grid-template-columns: 1fr; }
}

.pane {
  display: flex;
  flex-direction: column;
  gap: var(--telep-s-2);
  min-width: 0; /* allow grid children to shrink instead of overflow */
}
.pane-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--telep-s-2);
  flex-wrap: wrap;
}
.pane-header h2 {
  font-size: 1rem;
  margin: 0;
  letter-spacing: 0;
}
.pane-meta {
  margin: 0;
  font-size: 0.85rem;
  color: var(--telep-ink-soft);
}
.pane-meta .muted { color: var(--telep-ink-soft); }

.pane-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: var(--telep-line);
  color: var(--telep-ink-soft);
  font-size: 0.78rem;
}

.btn-sm {
  padding: 0.4rem 0.7rem;
  font-size: 0.9rem;
}

.toast {
  position: fixed;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--telep-ink);
  color: var(--telep-fog);
  padding: 0.7rem 1.1rem;
  border-radius: var(--telep-radius-sm);
  font-size: 0.9rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
  z-index: 200;
}
.toast.show { opacity: 1; }

/* ---- Signup form --------------------------------------------------------- */
.signup-form {
  max-width: 480px;
  margin: var(--telep-s-4) auto 0;
  display: flex;
  flex-direction: column;
  gap: var(--telep-s-3);
  text-align: left;
}
.signup-form .field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}
.signup-form .field-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--telep-ink);
}
.signup-form input[type="email"],
.signup-form input[type="text"] {
  font: inherit;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--telep-line);
  border-radius: var(--telep-radius-sm);
  background: var(--telep-card);
  color: var(--telep-ink);
}
.signup-form input[type="email"]:focus,
.signup-form input[type="text"]:focus {
  outline: 2px solid var(--telep-bloom);
  outline-offset: 1px;
}
.signup-form .field-group {
  border: none;
  padding: 0;
  margin: 0;
}
.signup-form .radio-row {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}
.signup-form .radio-pill {
  flex: 1 1 180px;
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--telep-line);
  border-radius: var(--telep-radius-sm);
  background: var(--telep-card);
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.signup-form .radio-pill:has(input:checked) {
  border-color: var(--telep-bloom);
  background: color-mix(in srgb, var(--telep-bloom) 6%, var(--telep-card));
}
.signup-form .radio-pill input { margin-top: 0.2rem; }
.signup-form .radio-pill strong {
  display: block;
  font-weight: 600;
  color: var(--telep-ink);
}
.signup-form .radio-pill small {
  display: block;
  font-size: 0.8rem;
  color: var(--telep-ink-soft);
  margin-top: 0.15rem;
}
.signup-form .coupon-details {
  font-size: 0.92rem;
}
.signup-form .coupon-details summary {
  cursor: pointer;
  color: var(--telep-ink-soft);
  padding: 0.35rem 0;
}
.signup-form .coupon-details[open] summary {
  margin-bottom: 0.4rem;
}
.signup-form .form-status {
  padding: 0.7rem 0.9rem;
  border-radius: var(--telep-radius-sm);
  font-size: 0.92rem;
  background: var(--telep-card);
  border: 1px solid var(--telep-line);
  color: var(--telep-ink);
}
.signup-form .form-status[data-kind="error"] {
  border-color: color-mix(in srgb, #c0392b 60%, var(--telep-line));
  background: color-mix(in srgb, #c0392b 6%, var(--telep-card));
}
.signup-form .form-status[data-kind="ok"] {
  border-color: color-mix(in srgb, #2e7d32 50%, var(--telep-line));
  background: color-mix(in srgb, #2e7d32 6%, var(--telep-card));
}
.btn-ghost {
  background: transparent;
  border: 1px solid var(--telep-line);
}
/* HTML `hidden` attribute must win over .btn's flex/inline-flex display */
[hidden] { display: none !important; }

/* ---- Homepage demo card -------------------------------------------------- */
.demo-frame figure {
  margin: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--telep-s-2);
  padding: var(--telep-s-4);
  text-align: center;
}
.demo-frame figure svg {
  max-width: min(60%, 360px);
  height: auto;
  display: block;
}
.demo-frame figcaption {
  max-width: 44ch;
  color: var(--telep-ink-soft);
  font-size: 0.95rem;
}
.demo-frame figcaption strong {
  display: block;
  color: var(--telep-ink);
  margin-bottom: 0.25rem;
  font-size: 1.02rem;
}
.demo-frame figcaption a.btn { margin-top: var(--telep-s-2); }

/* ---- Legal --------------------------------------------------------------- */
.legal h1 { letter-spacing: -0.02em; }
.legal h2 { margin-top: var(--telep-s-5); font-size: 1.2rem; }
.legal p, .legal li { color: var(--telep-ink-soft); }
.legal .eyebrow {
  display: block;
  font-size: 0.85rem;
  color: var(--telep-ink-soft);
  margin-bottom: var(--telep-s-2);
}

/* ---- 404 ----------------------------------------------------------------- */
.error-page {
  padding-block: var(--telep-s-6);
  text-align: center;
}
.error-page .big {
  font-size: clamp(4rem, 14vw, 8rem);
  font-weight: 700;
  color: var(--telep-bloom);
  line-height: 1;
  margin-bottom: var(--telep-s-3);
}

/* ---- Footer -------------------------------------------------------------- */
.site-footer {
  margin-top: var(--telep-s-6);
  padding-block: var(--telep-s-5);
  border-top: 1px solid var(--telep-line);
  font-size: 0.92rem;
  background: var(--telep-card);
}
.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  gap: var(--telep-s-5) var(--telep-s-4);
  align-items: flex-start;
  justify-content: space-between;
}
.site-footer .footer-block { min-width: 12rem; }
.site-footer .footer-block h4 {
  margin: 0 0 var(--telep-s-2);
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--telep-ink-soft);
}
.site-footer .footer-block a {
  display: block;
  color: var(--telep-ink);
  text-decoration: none;
  padding: 0.15rem 0;
}
.site-footer .footer-block a:hover { color: var(--telep-bloom); }
.footer-brand { font-weight: 700; margin: 0; }
.footer-meta  { margin: var(--telep-s-1) 0 0; color: var(--telep-ink-soft); max-width: 18rem; }

/* ---- Focus -------------------------------------------------------------- */
:focus-visible {
  outline: 2px solid var(--telep-bloom);
  outline-offset: 2px;
}