:root {
  --bg: #ffffff;
  --bg-elev: #f7f7fb;
  --surface: #ffffff;
  --surface-2: #f2f2f6;
  --border: rgba(0, 0, 0, 0.08);
  --border-strong: rgba(0, 0, 0, 0.16);
  --text: #010C29;
  --text-dim: #3d3d3d;
  --text-soft: #5c5c5c;
  --accent: #593DFA;
  --accent-strong: #4A30D4;
  --accent-glow: rgba(89, 61, 250, 0.4);
  --accent-light: #F0E8FF;
  --rec: #FB2C36;
  --ok: #00C758;
  --focus: #593DFA;
  --radius: 12px;
  --radius-lg: 20px;
  --shadow-1: 0 2px 12px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-2: 0 8px 40px rgba(0, 0, 0, 0.10), 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-accent: 0 8px 30px rgba(89, 61, 250, 0.35);
  --maxw: 1180px;
  --transition: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --font-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, system-ui, sans-serif;
  --font-display: "Instrument Serif", "Iowan Old Style", Georgia, serif;
  --font: var(--font-sans);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

body {
  background:
    radial-gradient(ellipse 1400px 700px at 50% -120px, rgba(193, 113, 252, 0.18), transparent 40%),
    radial-gradient(ellipse 900px 500px at 80% -80px, rgba(33, 40, 249, 0.12), transparent 50%),
    #ffffff;
  min-height: 100dvh;
  overflow-x: hidden;
  letter-spacing: -0.01em;
}

button { font-family: inherit; }
a { color: var(--accent-strong); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: 6px;
}

.boot-spinner {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
}
.boot-spinner-ring {
  width: 36px;
  height: 36px;
  border: 3px solid rgba(255,255,255,0.12);
  border-top-color: rgba(255,255,255,0.7);
  border-radius: 50%;
  animation: spin 0.75s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.noscript {
  padding: 24px;
  margin: 24px auto;
  max-width: 640px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  text-align: center;
}

/* === Layout shell === */
.app-root {
  display: block;
  min-height: 100dvh;
}

.shell-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  backdrop-filter: blur(16px);
  background: rgba(255, 255, 255, 0.82);
  border-bottom: 1px solid var(--border);
}
.shell-header .brand { display: flex; align-items: center; gap: 10px; }
.shell-header .brand-mark { height: 26px; width: auto; display: block; }
.shell-header .header-actions { display: flex; align-items: center; gap: 10px; }

/* === Buttons === */
.btn {
  appearance: none;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text);
  padding: 12px 20px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -0.01em;
  cursor: pointer;
  transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
}
.btn:hover { background: var(--surface-2); border-color: var(--border-strong); }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background: linear-gradient(to right, #C171FC, #593DFA, #2128F9);
  color: #fff;
  border-color: transparent;
  box-shadow: var(--shadow-accent);
}
.btn-primary:hover { opacity: 0.9; background: linear-gradient(to right, #C171FC, #593DFA, #2128F9); }

.btn-ghost { background: transparent; border-color: var(--border-strong); color: var(--text-dim); }
.btn-ghost:hover { background: var(--bg-elev); border-color: var(--border-strong); color: var(--text); }

.btn-danger {
  background: var(--rec);
  color: #fff;
  border-color: var(--rec);
  box-shadow: 0 8px 24px rgba(251,44,54,0.35);
}

.btn-lg { padding: 16px 30px; font-size: 16px; }
.btn-icon { display: inline-flex; align-items: center; gap: 10px; }

/* === Landing === */
.landing {
  padding: 0;
}

/* splash — tela de entrada do app */
.splash {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: center;
  min-height: calc(100dvh - 68px);
  padding: 40px 24px 100px;
}
.splash-logo {
  height: 44px;
  width: auto;
  margin-bottom: 20px;
}
.splash-tagline {
  font-size: 17px;
  color: var(--text-dim);
  margin: 0 0 36px;
  max-width: 420px;
  line-height: 1.55;
}
.splash-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 24px;
}
.splash-actions .btn {
  min-width: 192px;
}
.splash-hint {
  font-size: 12.5px;
  color: var(--text-soft);
  letter-spacing: 0.04em;
}

.hero {
  padding: 72px 0 24px;
  position: relative;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-right { display: none; }
}
.hero-left { display: grid; gap: 20px; }
/* check-list (hero bullets) */
.check-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 10px;
}
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 15px;
  line-height: 1.5;
  color: var(--text-dim);
}
.check-list li svg { flex-shrink: 0; margin-top: 2px; }

/* btn-secondary — white bg, border, dark text */
.btn-secondary {
  background: #ffffff;
  color: var(--text);
  border: 1px solid rgba(0,0,0,0.1);
}
.btn-secondary:hover { background: #f5f5f5; border-color: rgba(0,0,0,0.14); }

/* hero preview card (right column) */
.hero-preview-card {
  border-radius: 20px;
  border: 1px solid rgba(0,0,0,0.08);
  background: #fff;
  padding: 12px;
  box-shadow: 0 30px 60px -20px rgba(89,61,250,0.15);
}
.hero-preview-inner {
  border-radius: 12px;
  background: #0a0814;
  padding: 28px 24px 32px;
  display: grid;
  gap: 24px;
  place-items: center;
}
.hero-preview-logo { height: 28px; width: auto; filter: invert(1); opacity: 0.9; }
.hero-preview-prompter { display: grid; gap: 8px; text-align: center; }
.hpline { font-family: var(--font-display); font-size: 20px; line-height: 1.4; }
.hpline.dim { color: rgba(255,255,255,0.3); }
.hpline.bright { color: #fff; font-weight: 500; }

.hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 auto;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  border-radius: 999px;
  background: var(--accent-light);
  border: 1px solid rgba(89, 61, 250, 0.18);
}
.hero .eyebrow::before {
  content: '';
  width: 6px; height: 6px; border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 12px var(--accent-glow);
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(34px, 4.5vw, 64px);
  line-height: 1.04;
  margin: 0;
  letter-spacing: -0.035em;
  font-weight: 400;
  color: var(--text);
}
.hero h1 em {
  font-style: italic;
  color: var(--accent-strong);
  font-weight: 400;
}
.hero p.lead {
  font-size: clamp(17px, 1.5vw, 20px);
  color: var(--text-dim);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.5;
  font-weight: 400;
}
.hero .cta {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 4px;
}
.hero .hint {
  margin-top: 0;
  font-size: 13.5px;
  color: var(--text-soft);
}
.link-button {
  background: none;
  border: none;
  color: var(--accent-strong);
  font: inherit;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
  padding: 0;
}
.link-button:hover { color: var(--accent); }

/* === Bullet list === */
.bullet-list {
  display: grid;
  gap: 14px;
  max-width: 720px;
  margin: 0 auto;
}
.bullet {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: var(--text);
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: -0.005em;
}
.bullet strong { color: var(--text); font-weight: 700; }
.bullet .dot {
  flex-shrink: 0;
  width: 22px; height: 22px;
  border-radius: 999px;
  background: var(--accent);
  display: grid; place-items: center;
  box-shadow: 0 0 18px var(--accent-glow);
  margin-top: 2px;
}
.bullet .dot::after {
  content: '';
  width: 10px; height: 10px;
  border-radius: 999px;
  background: #fff;
  opacity: 0.9;
}

/* === Sections === */
.section { display: grid; gap: 36px; }
.section-head {
  display: grid;
  gap: 14px;
  text-align: center;
  max-width: 720px;
  margin: 0 auto;
}
.section-head .kicker {
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-strong);
}
.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0;
}
.section-head h2 em {
  font-style: italic;
  color: var(--accent-strong);
  font-weight: 400;
}
.section-head p {
  margin: 0;
  color: var(--text-dim);
  font-size: 17px;
  line-height: 1.5;
}

/* === Steps (How it works) === */
.steps {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.step-card {
  padding: 28px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-1);
}
.step-card .step-no {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 36px;
  color: var(--accent);
  display: block;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.step-card h3 { margin: 0 0 6px; font-size: 18px; font-weight: 600; letter-spacing: -0.01em; }
.step-card p { margin: 0; color: var(--text-dim); font-size: 14.5px; line-height: 1.55; }

/* === Compare (you vs them) === */
.compare {
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 720px) { .compare { grid-template-columns: 1fr; } }
.compare-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  display: grid;
  gap: 14px;
  box-shadow: var(--shadow-1);
}
.compare-card.you { border-color: rgba(89,61,250,0.32); box-shadow: 0 0 0 1px rgba(89,61,250,0.12) inset, 0 16px 40px rgba(89,61,250,0.08); }
.compare-tag {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-soft);
}
.compare-card.you .compare-tag { color: var(--accent-strong); }
.compare-frame {
  aspect-ratio: 16 / 10;
  background: #0D0E17;
  border: 1px solid var(--border);
  border-radius: 14px;
  display: grid; place-items: center;
  padding: 20px;
  overflow: hidden;
  position: relative;
}
.compare-prompter { display: grid; gap: 8px; text-align: center; width: 100%; }
.compare-prompter .line { color: rgba(255,255,255,0.4); font-size: 14px; line-height: 1.45; }
.compare-prompter .line.bright { color: #fff; font-weight: 600; }
.compare-empty { display: grid; place-items: center; gap: 10px; color: rgba(255,255,255,0.35); font-size: 13px; }
.compare-foot { font-size: 13px; color: var(--text-dim); }

/* === Features === */
.features {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.feature {
  padding: 26px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}
.feature:hover { border-color: rgba(89,61,250,0.3); transform: translateY(-2px); box-shadow: var(--shadow-2); }
.feature h3 { margin: 0 0 6px; font-size: 16px; font-weight: 600; letter-spacing: -0.005em; }
.feature p { margin: 0; color: var(--text-dim); font-size: 14px; line-height: 1.55; }
.feature .icon {
  width: 40px; height: 40px;
  margin-bottom: 16px;
  color: var(--accent);
  background: var(--accent-light);
  border-radius: 10px;
  display: grid; place-items: center;
  padding: 8px;
}

/* === FlowPrompt section === */
.flowprompt { padding-top: 12px; }
.flow-grid {
  display: grid;
  gap: 36px;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}
@media (max-width: 880px) { .flow-grid { grid-template-columns: 1fr; } }
.flow-grid .kicker {
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-strong);
  display: inline-block;
  margin-bottom: 14px;
}
.flow-grid h2 {
  font-family: var(--font-display);
  font-size: clamp(30px, 3.8vw, 48px);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: -0.02em;
  margin: 0 0 14px;
}
.flow-grid h2 em { font-style: italic; color: var(--accent-strong); font-weight: 400; }
.flow-grid > div:first-child > p {
  color: var(--text-dim);
  font-size: 16px;
  line-height: 1.55;
  margin: 0 0 18px;
}
.flow-list { padding: 0; margin: 0; list-style: none; display: grid; gap: 10px; }
.flow-list li {
  position: relative;
  padding-left: 24px;
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
}
.flow-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 9px;
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
}
.flow-demo {
  background: #0D0E17;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-lg);
  padding: 28px;
  display: grid;
  gap: 22px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-2);
}
.flow-demo::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  pointer-events: none;
  background: radial-gradient(400px 200px at 50% -10%, rgba(89,61,250,0.2), transparent 60%);
}
.flow-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px;
  border-radius: 999px;
  background: rgba(89,61,250,0.14);
  border: 1px solid rgba(89,61,250,0.36);
  color: #C4B0FF;
  font-size: 13px;
  font-weight: 500;
  width: max-content;
  position: relative;
}
.flow-dot {
  width: 8px; height: 8px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent-glow);
  animation: flow-pulse 1.6s ease-in-out infinite;
}
@keyframes flow-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}
.flow-text { display: grid; gap: 8px; text-align: center; padding: 8px 0; }
.flow-line {
  font-family: var(--font-display);
  font-size: 22px;
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: #fff;
}
.flow-line.dim { color: rgba(255,255,255,0.35); }
.flow-line.bright { color: #fff; }
.flow-tags { display: flex; gap: 16px; flex-wrap: wrap; color: rgba(255,255,255,0.45); font-size: 13px; }

/* === Story === */
.story .section-head { text-align: center; }
.story-body {
  max-width: 680px;
  margin: 0 auto;
  display: grid;
  gap: 18px;
}
.story-body p {
  margin: 0;
  font-size: 18px;
  line-height: 1.55;
  color: var(--text-dim);
}
.story-body strong { color: var(--text); font-weight: 600; }

/* === Audience === */
.audience-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.audience {
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-1);
}
.audience h3 { margin: 0 0 8px; font-size: 16px; font-weight: 600; letter-spacing: -0.005em; }
.audience p { margin: 0; color: var(--text-dim); font-size: 14.5px; line-height: 1.55; }

/* === Final CTA === */
.cta-section { padding-bottom: 0; }
.cta-card {
  text-align: center;
  padding: 56px 28px;
  background:
    radial-gradient(600px 300px at 50% 0%, rgba(89,61,250,0.12), transparent 70%),
    var(--bg-elev);
  border: 1px solid rgba(89,61,250,0.15);
  border-radius: 32px;
  display: grid;
  gap: 18px;
}
.cta-card h2 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.6vw, 44px);
  font-weight: 400;
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0;
}
.cta-card h2 em { font-style: italic; color: var(--accent-strong); font-weight: 400; }
.cta-card p { margin: 0; color: var(--text-dim); font-size: 16px; }
.cta-card .cta { justify-content: center; }
.cta-card .cta-foot { font-size: 13px; color: var(--text-soft); letter-spacing: 0.04em; }
.cta-card .cta-foot strong { color: var(--text-dim); font-weight: 600; }

/* === Studio === */
.studio {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  gap: 0;
  max-width: var(--maxw);
  margin: 0 auto;
  min-height: calc(100dvh - 68px);
}
@media (max-width: 920px) {
  .studio { grid-template-columns: 1fr; }
}

/* painel esquerdo — configurações */
.config-panel {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
  overflow-y: auto;
}
.config-section {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 22px 28px;
  border-bottom: 1px solid var(--border);
}
.config-section[hidden] { display: none; }
.config-section--mode { gap: 16px; }
.config-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.9px;
  color: var(--text-soft);
}

/* painel direito — preview + ação */
.preview-col {
  display: flex;
  flex-direction: column;
  padding: 22px 28px 28px;
  gap: 16px;
  position: sticky;
  top: 68px;
  height: calc(100dvh - 68px);
}

/* card legado usado em review/etc */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 22px;
  box-shadow: var(--shadow-1);
}
.card h2 { margin: 0 0 14px; font-size: 18px; letter-spacing: -0.01em; color: var(--text); }
.card h2 .step {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 999px;
  background: rgba(89, 61, 250, 0.1);
  color: var(--accent-strong);
  font-size: 12px;
  margin-right: 8px;
  vertical-align: 2px;
}

.field { display: grid; gap: 6px; margin-bottom: 16px; }
.field:last-child { margin-bottom: 0; }
.field label { font-size: 11px; color: var(--text-soft); text-transform: uppercase; letter-spacing: 0.9px; font-weight: 600; }

.textarea {
  width: 100%;
  min-height: 220px;
  resize: vertical;
  padding: 14px 16px;
  font-size: 16px;
  line-height: 1.55;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 12px;
  font-family: var(--font);
}
.textarea:focus { outline: none; border-color: var(--focus); }
.textarea::placeholder { color: var(--text-soft); }

.select {
  width: 100%;
  padding: 12px 14px;
  font-size: 15px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 12px;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'><path fill='%236B6E80' d='M4 6l4 4 4-4'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  padding-right: 36px;
}

.row { display: grid; gap: 14px; grid-template-columns: 1fr 1fr; }
.row-stack { grid-template-columns: 1fr; }
@media (max-width: 540px) { .row { grid-template-columns: 1fr; } }

.range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  outline: none;
}
.range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: var(--accent);
  border: 2px solid #fff;
  cursor: pointer;
  box-shadow: 0 0 12px var(--accent-glow);
}
.range::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: var(--accent);
  border: 2px solid #fff;
  cursor: pointer;
}

.range-row { display: grid; gap: 6px; }
.range-row .meta { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-soft); }

.preview-wrap {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: #0D0E17;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-2);
}
.preview-wrap video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scaleX(-1);
}
.preview-empty {
  position: absolute; inset: 0;
  display: grid; place-items: center; gap: 12px;
  color: rgba(255,255,255,0.4);
  text-align: center;
  padding: 24px;
}
.preview-empty p { margin: 0; }

.studio-actions {
  display: flex; gap: 12px; align-items: center; justify-content: flex-end;
  margin-top: auto;
}

/* === Recording overlay (stays dark) === */
.record-stage {
  position: fixed;
  inset: 0;
  background: #000;
  display: grid;
  grid-template-rows: auto 1fr auto;
  z-index: 50;
}

.record-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  background: linear-gradient(180deg, rgba(0,0,0,0.7), rgba(0,0,0,0));
  color: #fff;
}
.record-topbar .rec-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: rgba(251, 44, 54, 0.14);
  border: 1px solid rgba(251, 44, 54, 0.4);
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
}
.rec-dot {
  width: 10px; height: 10px;
  border-radius: 999px;
  background: var(--rec);
  box-shadow: 0 0 12px rgba(251, 44, 54, 0.7);
  animation: blink 1.05s ease-in-out infinite;
}
@keyframes blink { 0%, 60% { opacity: 1; } 100% { opacity: 0.15; } }

.record-topbar .timer { font-variant-numeric: tabular-nums; font-size: 18px; font-weight: 600; color: #fff; }
.record-topbar .btn-ghost { color: rgba(255,255,255,0.75); border-color: rgba(255,255,255,0.2); }
.record-topbar .btn-ghost:hover { background: rgba(255,255,255,0.08); color: #fff; }

.teleprompter {
  position: relative;
  overflow: hidden;
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}
.record-stage-content > .teleprompter {
  position: absolute;
  inset: 0;
}
.teleprompter .scroller {
  position: absolute;
  inset: 0;
  overflow: hidden;
  display: flex;
  justify-content: center;
}
.teleprompter .text {
  width: min(900px, 90%);
  padding: 35vh 0;
  font-size: 36px;
  line-height: 1.45;
  font-weight: 500;
  color: #fff;
  text-align: center;
  letter-spacing: -0.005em;
  white-space: pre-wrap;
  text-shadow: 0 2px 18px rgba(0,0,0,0.5);
}
.teleprompter .mask {
  pointer-events: none;
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0) 18%, rgba(0,0,0,0) 82%, rgba(0,0,0,0.85) 100%);
}
.teleprompter .reader-line {
  pointer-events: none;
  position: absolute;
  left: 12%;
  right: 12%;
  top: 50%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
}

/* ── Prompter waveform canvas ─────────────────────────────────── */
.prompter-wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 120px;
  pointer-events: none;
  display: block;
  z-index: 15;
  opacity: 0;
  transition: opacity 600ms;
}
.prompter-wave.is-active { opacity: 1; }

/* ── Prompter controls ─────────────────────────────────────────── */
.prompter-controls {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 20px 20px 24px;
  background: linear-gradient(to top, rgba(0,0,0,0.88) 0%, transparent 100%);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 220ms, transform 220ms;
  z-index: 20;
}
.prompter-controls.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.pc-btn {
  appearance: none;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  color: #fff;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 150ms;
  font-family: inherit;
  flex-shrink: 0;
}
.pc-btn:hover { background: rgba(255,255,255,0.22); }
.pc-btn:active { background: rgba(255,255,255,0.3); }

.pc-btn--play {
  width: 52px;
  height: 52px;
  background: rgba(255,255,255,0.18);
}
.pc-btn--play:hover { background: rgba(255,255,255,0.28); }

.pc-speed {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  min-width: 54px;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

/* voice activity dot */
.pc-voice-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.2);
  transition: background 200ms, box-shadow 200ms;
  flex-shrink: 0;
}
.pc-voice-dot.is-speaking {
  background: var(--ok, #00C758);
  box-shadow: 0 0 10px rgba(0, 199, 88, 0.7);
  animation: pulse-voice 0.9s ease-in-out infinite;
}
@keyframes pulse-voice {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.45; }
}

.record-stage-content {
  position: relative;
  overflow: hidden;
  background: #000;
}

.screen-stage {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
}
.screen-stage video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.screen-hint {
  position: absolute;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0,0,0,0.55);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.7);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
  margin: 0;
}

.pip-banner {
  position: absolute;
  top: 24px;
  left: 50%;
  transform: translateX(-50%);
  display: inline-flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(89,61,250,0.15);
  border: 1px solid rgba(89,61,250,0.4);
  border-radius: 14px;
  color: #fff;
  font-size: 13.5px;
  max-width: 480px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.4);
  backdrop-filter: blur(8px);
  z-index: 10;
  transition: opacity 600ms ease, transform 600ms ease;
}
.pip-banner svg { color: #C4B0FF; flex-shrink: 0; margin-top: 2px; }
.pip-banner strong { display: block; font-weight: 600; }
.pip-banner span { color: rgba(255,255,255,0.6); font-size: 13px; }
.pip-banner.is-fading { opacity: 0; transform: translate(-50%, -10px); }

.record-floating-cam {
  position: absolute;
  right: 24px;
  bottom: 24px;
  width: 220px;
  aspect-ratio: 16/9;
  background: #000;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.15);
  box-shadow: 0 8px 40px rgba(0,0,0,0.5);
  z-index: 5;
}
.record-floating-cam video { width: 100%; height: 100%; object-fit: cover; transform: scaleX(-1); }

.record-bottombar {
  display: flex; align-items: center; justify-content: center; gap: 18px;
  padding: 20px 24px 30px;
  background: linear-gradient(0deg, rgba(0,0,0,0.7), rgba(0,0,0,0));
}

.record-stop {
  width: 78px; height: 78px;
  border-radius: 999px;
  border: 4px solid rgba(255,255,255,0.9);
  background: var(--rec);
  cursor: pointer;
  display: grid; place-items: center;
  color: white;
  transition: transform var(--transition);
}
.record-stop:hover { transform: scale(1.04); }
.record-stop .square { width: 24px; height: 24px; background: white; border-radius: 4px; }

/* === Review === */
.review {
  display: grid;
  gap: 22px;
  padding: 28px 28px 56px;
  max-width: 980px;
  margin: 0 auto;
}
.review .video-card {
  background: #000;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-2);
}
.review video { width: 100%; display: block; }
.review .meta {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  flex-wrap: wrap;
}
.review .stats { color: var(--text-dim); font-size: 14px; }
.review .actions { display: flex; gap: 10px; flex-wrap: wrap; }

/* === Toasts === */
.toast-root {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: grid;
  gap: 10px;
  z-index: 100;
  pointer-events: none;
}
.toast {
  padding: 12px 16px;
  background: var(--text);
  border: 1px solid rgba(255,255,255,0.08);
  border-left: 4px solid var(--accent);
  color: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.25);
  max-width: 380px;
  font-size: 14px;
  pointer-events: auto;
  animation: toast-in 240ms ease;
}
.toast.error { border-left-color: var(--rec); }
.toast.success { border-left-color: var(--ok); }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* === Misc === */
.center { text-align: center; }
.muted { color: var(--text-dim); }
.spacer { flex: 1; }
.kbd {
  font-size: 12px;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  padding: 2px 6px;
  border-radius: 6px;
  color: var(--text-dim);
}

/* === Recording mode picker === */
.mode-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}
.mode-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  text-align: left;
  padding: 14px 14px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 14px;
  color: var(--text);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.mode-card:hover { border-color: rgba(89,61,250,0.3); background: var(--surface); }
.mode-card.is-active {
  border-color: var(--accent);
  background: rgba(89,61,250,0.06);
  box-shadow: 0 0 0 1px var(--accent) inset, var(--shadow-accent);
}
.mode-card[disabled] { opacity: 0.45; cursor: not-allowed; }
.mode-icon {
  width: 36px; height: 36px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--accent-light);
  color: var(--accent);
  flex-shrink: 0;
}
.mode-title { font-weight: 600; font-size: 14.5px; color: var(--text); }
.mode-desc { font-size: 13px; color: var(--text-dim); margin-top: 2px; line-height: 1.35; }

.screen-options { /* estilos herdados de .config-section */ }
.check { display: flex; align-items: center; gap: 10px; color: var(--text); font-size: 14px; cursor: pointer; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); }

.hint-box {
  padding: 14px 16px;
  background: rgba(89,61,250,0.06);
  border: 1px solid rgba(89,61,250,0.2);
  border-radius: 12px;
  font-size: 13.5px;
  color: var(--text);
  line-height: 1.5;
}
.hint-box strong { display: block; margin-bottom: 6px; color: var(--accent-strong); font-weight: 600; font-size: 13px; letter-spacing: 0.2px; }
.hint-box ol { margin: 0; padding-left: 18px; }
.hint-box li + li { margin-top: 4px; }
.hint-box .muted { margin: 8px 0 0; font-size: 12.5px; }

/* === Install modal === */
.install-modal-root {
  position: fixed; inset: 0; z-index: 200;
  display: grid; place-items: center;
  padding: 24px;
  overflow-y: auto;
}
.install-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(13, 14, 23, 0.55);
  backdrop-filter: blur(6px);
}
.install-modal {
  position: relative;
  width: 100%;
  max-width: 520px;
  max-height: calc(100dvh - 48px);
  overflow-y: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px 28px 24px;
  box-shadow: var(--shadow-2);
  animation: install-pop 220ms cubic-bezier(0.2, 0.8, 0.2, 1);
}
@keyframes install-pop {
  from { opacity: 0; transform: translateY(10px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.install-modal h2 { margin: 0 0 6px; font-size: 22px; letter-spacing: -0.01em; color: var(--text); }
.install-modal .muted { font-size: 14px; margin: 0 0 18px; color: var(--text-dim); }
.install-modal-close {
  position: absolute; top: 14px; right: 14px;
  width: 32px; height: 32px;
  border-radius: 999px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 18px; line-height: 1;
  cursor: pointer;
}
.install-modal-close:hover { background: var(--surface-2); color: var(--text); }

.install-steps {
  list-style: none;
  padding: 0;
  margin: 0 0 22px;
  display: grid;
  gap: 12px;
  counter-reset: step;
}
.install-steps li {
  counter-increment: step;
  padding: 14px 16px 14px 50px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: 12px;
  position: relative;
}
.install-steps li::before {
  content: counter(step);
  position: absolute;
  left: 14px; top: 14px;
  width: 24px; height: 24px;
  display: grid; place-items: center;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  box-shadow: 0 0 12px var(--accent-glow);
}
.install-steps strong { display: block; font-size: 14px; margin-bottom: 4px; color: var(--text); }
.install-steps p { margin: 0; font-size: 13.5px; color: var(--text-dim); line-height: 1.55; }
.install-steps p .kbd { display: inline-flex; align-items: center; margin: 0 2px; vertical-align: 1px; }
.install-steps em { font-style: normal; color: var(--text); font-weight: 500; }
.install-steps code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12.5px;
  background: var(--surface-2);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--text-dim);
}

.install-divider {
  display: flex;
  align-items: center;
  margin: 6px 0 18px;
  color: var(--text-soft);
  font-size: 12px;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}
.install-divider::before, .install-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
  margin: 0 12px;
}

.install-simulate {
  text-align: center;
  padding: 20px 16px;
  background: rgba(89,61,250,0.06);
  border: 1px solid rgba(89,61,250,0.18);
  border-radius: 14px;
}
.install-simulate strong { display: block; font-size: 15px; margin-bottom: 4px; color: var(--text); }
.install-simulate .muted { margin: 0 0 14px; font-size: 13px; }

.install-pill {
  display: none;
}
.install-pill.is-available {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: rgba(89,61,250,0.08);
  border: 1px solid rgba(89,61,250,0.22);
  border-radius: 999px;
  color: var(--accent-strong);
  font-size: 13.5px;
  cursor: pointer;
}
.install-pill.is-available:hover { background: rgba(89,61,250,0.14); }

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.001ms !important; transition-duration: 0.001ms !important; }
}

/* === Auth screen === */
.auth-screen {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
}

.auth-card {
  width: 100%;
  max-width: 360px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.auth-logo {
  height: 38px;
  width: auto;
  margin-bottom: 14px;
}

.auth-tagline {
  font-size: 14px;
  color: var(--text-dim);
  margin: 0 0 28px;
  line-height: 1.5;
  max-width: 280px;
}

/* lang picker — shared between auth screen and header */
.lang-picker {
  display: flex;
  gap: 4px;
  margin-bottom: 28px;
}

.lang-btn {
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font);
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition);
}

.lang-btn:hover {
  background: var(--surface-2);
  color: var(--text);
}

.lang-btn.is-active {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

.auth-form {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.auth-form .field {
  text-align: left;
  margin-bottom: 0;
}

.input {
  width: 100%;
  padding: 12px 14px;
  font-size: 15px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 12px;
  font-family: var(--font);
  outline: none;
  transition: border-color var(--transition);
}

.input:focus { border-color: var(--focus); }
.input::placeholder { color: var(--text-soft); }
.input:disabled { opacity: 0.6; }

.auth-error {
  font-size: 13px;
  color: #c0392b;
  background: rgba(192, 57, 43, 0.07);
  border: 1px solid rgba(192, 57, 43, 0.15);
  border-radius: 10px;
  padding: 10px 14px;
  text-align: left;
  line-height: 1.45;
}

.auth-submit { width: 100%; border-radius: 12px; }

.auth-footer {
  font-size: 13px;
  color: var(--text-soft);
}

.auth-footer a { color: var(--accent-strong); font-weight: 500; }

/* header lang picker + user avatar */
.header-lang {
  display: flex;
  gap: 2px;
}

.header-lang .lang-btn {
  padding: 4px 10px;
  font-size: 11px;
}

.user-pill {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: var(--accent-light);
  border: 1px solid rgba(89, 61, 250, 0.2);
  cursor: pointer;
  transition: all var(--transition);
}

.user-pill:hover { background: var(--accent); border-color: var(--accent); }
.user-pill:hover .user-initial { color: #fff; }

.user-initial {
  font-size: 13px;
  font-weight: 700;
  color: var(--accent-strong);
  line-height: 1;
}