/* ===========================
   NeoTranscribe — Global CSS
   Refined Neo-Brutalism · Dark
   =========================== */

:root {
  --bg-deep: #0a1929;
  --bg-main: #0d2137;
  --bg-card: #0f2a42;
  --bg-input: #0a1f33;
  --accent-cyan: #00c9a7;
  --accent-teal: #00bcd4;
  --accent-green: #00e5a0;
  --accent-red: #ff5252;
  --accent-blue: #1de9b6;
  --text-primary: #e8f4f8;
  --text-secondary: #7fb3c8;
  --text-muted: #4a7a95;
  --border: #1a4060;
  --border-accent: #00c9a7;
  --shadow-brutal: 4px 4px 0px #00c9a7;
  --shadow-brutal-strong: 6px 6px 0px #00c9a7;
  --shadow-brutal-red: 4px 4px 0px #ff5252;
  --radius: 0px;
  --font-main: 'Inter', 'Segoe UI', system-ui, sans-serif;
  --font-display: 'Bricolage Grotesque', 'Inter', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  --maxw: 1200px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-deep);
  color: var(--text-primary);
  font-family: var(--font-main);
  line-height: 1.6;
  overflow-x: hidden;
  font-feature-settings: 'cv11', 'ss01';
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* subtle film grain — kills the flat "AI" look */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: overlay;
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: var(--text-primary);
}

h1 { font-size: clamp(2.6rem, 6.2vw, 5.2rem); font-weight: 800; letter-spacing: -0.035em; }
h2 { font-size: clamp(1.9rem, 4vw, 3.1rem); font-weight: 700; letter-spacing: -0.03em; }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.7rem); }

p { color: var(--text-secondary); }

a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover { color: var(--accent-green); }

code, .mono {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background: var(--bg-input);
  border: 1px solid var(--border);
  padding: 0.1em 0.4em;
  color: var(--accent-cyan);
}

::selection {
  background: var(--accent-cyan);
  color: var(--bg-deep);
}

/* ---- Layout ---- */
.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}

.container--narrow {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
}

section {
  padding: 7rem 0;
  position: relative;
  z-index: 2;
}

/* ---- NAV ---- */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(10, 25, 41, 0.82);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid rgba(0, 201, 167, 0.25);
  padding: 0 2rem;
  transition: border-color 0.3s, background 0.3s;
}

.nav-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.nav-logo-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  background: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--accent-green);
  box-shadow: 2px 2px 0 var(--accent-green);
  flex-shrink: 0;
  transition: transform 0.15s, box-shadow 0.15s;
  overflow: hidden;
}

.nav-logo-icon img {
  width: 36px;
  height: 36px;
  max-width: 36px;
  max-height: 36px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}

.nav-logo:hover .nav-logo-icon {
  transform: translate(-1px, -1px);
  box-shadow: 3px 3px 0 var(--accent-green);
}

.nav-logo-icon svg {
  width: 22px;
  height: 22px;
  fill: var(--bg-deep);
}

.nav-brand {
  display: flex;
  flex-direction: column;
}

.nav-brand-name {
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.nav-brand-sub {
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--accent-cyan);
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.6rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color 0.2s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-cyan);
  transition: width 0.22s ease;
}

.nav-links a:hover {
  color: var(--accent-cyan);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--accent-cyan) !important;
  color: var(--bg-deep) !important;
  padding: 0.45rem 1.25rem;
  border: 2px solid var(--accent-cyan);
  box-shadow: var(--shadow-brutal);
  font-weight: 800 !important;
  letter-spacing: 0.08em !important;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s !important;
}

.nav-cta:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-brutal-strong) !important;
  color: var(--bg-deep) !important;
  background: var(--accent-green) !important;
  border-color: var(--accent-green) !important;
}

.nav-cta::after { display: none !important; }

/* ---- BUTTONS ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.9rem;
  font-family: var(--font-main);
  font-size: 0.88rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid currentColor;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s, background 0.15s, color 0.15s;
  position: relative;
  user-select: none;
  overflow: hidden;
}

.btn:active {
  transform: translate(2px, 2px) !important;
  box-shadow: none !important;
}

.btn-primary {
  background: var(--accent-cyan);
  color: var(--bg-deep);
  border-color: var(--accent-cyan);
  box-shadow: var(--shadow-brutal);
}

.btn-primary:hover {
  transform: translate(-3px, -3px);
  box-shadow: 7px 7px 0 var(--accent-green);
  color: var(--bg-deep);
  background: var(--accent-green);
  border-color: var(--accent-green);
}

.btn-secondary {
  background: transparent;
  color: var(--accent-cyan);
  border-color: var(--accent-cyan);
  box-shadow: var(--shadow-brutal);
}

.btn-secondary:hover {
  transform: translate(-3px, -3px);
  box-shadow: 7px 7px 0 var(--accent-cyan);
  color: var(--accent-cyan);
  background: rgba(0, 201, 167, 0.06);
}

.btn-red {
  background: var(--accent-red);
  color: #fff;
  border-color: var(--accent-red);
  box-shadow: var(--shadow-brutal-red);
}

.btn-red:hover {
  transform: translate(-3px, -3px);
  box-shadow: 7px 7px 0 var(--accent-red);
  color: #fff;
}

/* ---- CARDS ---- */
.card {
  background: var(--bg-card);
  border: 2px solid var(--border);
  padding: 2rem;
  position: relative;
  transition: transform 0.18s, box-shadow 0.18s, border-color 0.18s;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 18px 18px 0;
  border-color: transparent var(--border) transparent transparent;
  transition: border-color 0.18s;
}

.card:hover {
  transform: translate(-3px, -3px);
  box-shadow: 5px 5px 0 var(--accent-cyan);
  border-color: var(--accent-cyan);
}

.card:hover::before {
  border-color: transparent var(--accent-cyan) transparent transparent;
}

/* ---- TAG / BADGE ---- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: transparent;
  border: 1.5px solid var(--accent-cyan);
  color: var(--accent-cyan);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
}

.badge .status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
  animation: blink 1.6s ease-in-out infinite;
}

/* ---- SECTION HEADER ---- */
.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.section-label::before {
  content: '';
  display: inline-block;
  width: 28px;
  height: 2px;
  background: var(--accent-cyan);
}

.section-title {
  margin-bottom: 1rem;
  max-width: 16ch;
}

.section-title span {
  color: var(--accent-cyan);
}

.section-desc {
  max-width: 60ch;
  font-size: 1.05rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* ---- DIVIDER ---- */
.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-cyan), transparent);
  opacity: 0.4;
  margin: 0;
}

/* ---- GRID ---- */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

/* ---- FOOTER ---- */
footer {
  background: var(--bg-main);
  border-top: 1px solid rgba(0, 201, 167, 0.3);
  padding: 4rem 2rem 2rem;
  position: relative;
  z-index: 2;
}

.footer-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: space-between;
  align-items: flex-start;
}

.footer-brand {
  max-width: 300px;
}

.footer-brand p {
  font-size: 0.85rem;
  margin-top: 0.75rem;
  line-height: 1.6;
}

.footer-links h4 {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 1.1rem;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer-links a {
  font-size: 0.9rem;
  color: var(--text-secondary);
  transition: color 0.2s, padding-left 0.2s;
}

.footer-links a:hover {
  color: var(--accent-cyan);
  padding-left: 4px;
}

.footer-bottom {
  max-width: var(--maxw);
  margin: 2.5rem auto 0;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ---- HIGHLIGHT LINE LEFT ---- */
.accent-bar {
  border-left: 3px solid var(--accent-cyan);
  padding-left: 1rem;
}

/* ---- KEYBOARD KEY ---- */
kbd {
  display: inline-flex;
  align-items: center;
  background: var(--bg-input);
  border: 1.5px solid var(--border-accent);
  box-shadow: 2px 2px 0 var(--accent-cyan);
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.18rem 0.55rem;
  letter-spacing: 0.04em;
}

/* ---- ANIMATIONS ---- */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(0, 201, 167, 0.4); }
  50%       { box-shadow: 0 0 0 8px rgba(0, 201, 167, 0); }
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}

@keyframes scanline {
  from { transform: translateY(-100%); }
  to   { transform: translateY(100vh); }
}

.animate-fade-in-up {
  animation: fadeInUp 0.6s ease both;
}

.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }
.delay-4 { animation-delay: 0.4s; }
.delay-5 { animation-delay: 0.5s; }

/* ---- SCROLL REVEAL ---- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.2, 0.7, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---- TOOLTIP ---- */
[data-tooltip] {
  position: relative;
  cursor: help;
}

[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--bg-card);
  border: 1.5px solid var(--border-accent);
  box-shadow: var(--shadow-brutal);
  color: var(--text-primary);
  font-size: 0.75rem;
  padding: 0.4rem 0.8rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  z-index: 50;
}

[data-tooltip]:hover::after { opacity: 1; }

/* ---- MOBILE ---- */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--accent-cyan);
  transition: transform 0.2s, opacity 0.2s;
}

.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .hamburger { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg-main);
    border-bottom: 2px solid var(--border-accent);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem 2rem 2rem;
    gap: 1.2rem;
  }

  .nav-links.open { display: flex; }
  .nav-sep { display: none; }

  section { padding: 4.5rem 0; }

  .grid-2, .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }

  h1 { font-size: 2.4rem; }
  h2 { font-size: 1.7rem; }
}

/* ---- UTILITY ---- */
.text-accent { color: var(--accent-cyan); }
.text-green  { color: var(--accent-green); }
.text-red    { color: var(--accent-red); }
.text-muted  { color: var(--text-muted); }
.fw-bold     { font-weight: 700; }
.mono        { font-family: var(--font-mono); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.flex { display: flex; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.items-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }

/* ---- LANGUAGE SWITCHER ---- */
.lang-switcher {
  position: relative;
  display: flex;
  align-items: center;
}

.lang-switcher-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: transparent;
  border: 1.5px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.32rem 0.7rem;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s;
  font-family: var(--font-main);
}

.lang-switcher-btn:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.lang-switcher-btn .lang-flag-sm {
  font-size: 0.9rem;
  line-height: 1;
}

.lang-switcher-btn svg {
  width: 10px;
  height: 10px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2.5;
  transition: transform 0.2s;
  flex-shrink: 0;
}

.lang-switcher.open .lang-switcher-btn svg {
  transform: rotate(180deg);
}

.lang-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: var(--bg-card);
  border: 2px solid var(--border-accent);
  box-shadow: var(--shadow-brutal);
  min-width: 150px;
  z-index: 200;
  flex-direction: column;
}

.lang-switcher.open .lang-dropdown {
  display: flex;
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
  border-bottom: 1px solid var(--border);
}

.lang-option:last-child { border-bottom: none; }

.lang-option:hover {
  background: rgba(0,201,167,0.08);
  color: var(--accent-cyan);
}

.lang-option.active {
  color: var(--accent-cyan);
  font-weight: 700;
}

.lang-option .lang-flag-sm { font-size: 1rem; }

/* nav-links separator */
.nav-sep {
  width: 1px;
  height: 20px;
  background: var(--border);
  margin: 0 0.25rem;
}

/* ===========================
   AUTH PAGES (login / account)
   =========================== */
.auth-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.auth-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 2rem 4rem;
  position: relative;
  z-index: 2;
}

.auth-container {
  width: 100%;
  max-width: 440px;
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  margin-bottom: 2.5rem;
}

.auth-box {
  background: var(--bg-card);
  border: 2px solid var(--border);
  padding: 2.5rem;
  box-shadow: var(--shadow-brutal);
  position: relative;
}

.auth-box::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  width: 64px;
  height: 4px;
  background: var(--accent-cyan);
}

.auth-title {
  font-size: 1.7rem;
  margin-bottom: 0.4rem;
}

.auth-subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.auth-field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.auth-field label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.auth-input {
  background: var(--bg-input);
  border: 2px solid var(--border);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.95rem;
  padding: 0.8rem 1rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.auth-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 3px 3px 0 var(--accent-cyan);
}

.auth-input::placeholder {
  color: var(--text-muted);
}

.auth-error {
  background: rgba(255, 82, 82, 0.1);
  border: 2px solid var(--accent-red);
  color: var(--accent-red);
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  display: none;
}

.auth-success {
  background: rgba(0, 229, 160, 0.08);
  border: 2px solid var(--accent-green);
  color: var(--accent-green);
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  display: none;
  white-space: pre-line;
}

.auth-btn {
  width: 100%;
  padding: 0.9rem;
  background: var(--accent-cyan);
  color: var(--bg-deep);
  border: 2px solid var(--accent-cyan);
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s, background 0.15s;
  margin-top: 0.5rem;
}

.auth-btn:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-brutal-strong);
  background: var(--accent-green);
  border-color: var(--accent-green);
}

.auth-btn:active {
  transform: translate(2px, 2px);
  box-shadow: none;
}

.auth-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.auth-btn-outline {
  background: transparent;
  color: var(--accent-cyan);
  border: 2px solid var(--accent-cyan);
  box-shadow: var(--shadow-brutal);
  font-family: var(--font-main);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.7rem 1.5rem;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s;
}

.auth-btn-outline:hover {
  transform: translate(-2px, -2px);
  box-shadow: 7px 7px 0 var(--accent-cyan);
}

.auth-btn-outline:active {
  transform: translate(2px, 2px);
  box-shadow: none;
}

/* ---- OTP Input ---- */
.otp-input {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.6em;
  padding: 0.75rem 0.5rem;
}

/* ---- ACCOUNT PAGE ---- */
.account-header {
  margin-bottom: 2.5rem;
}

.account-header h1 {
  margin-bottom: 0.3rem;
}

.account-header p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

.account-email {
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 0.9rem;
}

.account-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  margin-top: 2rem;
}

.account-card {
  background: var(--bg-card);
  border: 2px solid var(--border);
  padding: 1.75rem;
  transition: border-color 0.2s, transform 0.15s, box-shadow 0.15s;
}

.account-card:hover {
  border-color: var(--accent-cyan);
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 var(--accent-cyan);
}

.account-card-icon {
  width: 48px;
  height: 48px;
  background: var(--bg-input);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
  transition: border-color 0.2s, background 0.2s;
}

.account-card:hover .account-card-icon {
  border-color: var(--accent-cyan);
  background: rgba(0, 201, 167, 0.08);
}

.account-card-icon svg {
  width: 24px;
  height: 24px;
  stroke: var(--accent-cyan);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.account-card-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.account-card-value {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-primary);
}

.download-card {
  border-color: var(--border-accent);
}

.download-card:hover {
  border-color: var(--accent-green);
  box-shadow: 4px 4px 0 var(--accent-green);
}

.download-card .account-card-icon {
  background: rgba(0, 229, 160, 0.08);
  border-color: var(--accent-green);
}

.download-card .account-card-icon svg {
  stroke: var(--accent-green);
}

.download-btn-row {
  margin-top: 1.25rem;
  display: flex;
  gap: 0.75rem;
  align-items: center;
  flex-wrap: wrap;
}

.download-btn-row .btn-primary {
  font-size: 0.85rem;
  padding: 0.65rem 1.5rem;
}

.download-version {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.auth-loading {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
}

.logout-section {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.logout-text {
  font-size: 0.85rem;
  color: var(--text-muted);
}

@media (max-width: 768px) {
  .account-grid {
    grid-template-columns: 1fr;
  }

  .auth-main {
    padding-top: 80px;
  }

  .auth-box {
    padding: 1.75rem;
  }
}

/* ===========================
   HOMEPAGE SECTIONS
   =========================== */

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 64px;
  position: relative;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 72% 45%, rgba(0,201,167,0.12) 0%, transparent 65%),
    radial-gradient(ellipse 45% 45% at 15% 85%, rgba(0,188,212,0.07) 0%, transparent 60%),
    radial-gradient(ellipse 40% 30% at 50% 0%, rgba(0,229,160,0.05) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,201,167,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,201,167,0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, #000 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, #000 30%, transparent 80%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 4rem 2rem;
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
}

.hero-title { margin-bottom: 1.75rem; }
.hero-title .t-neo         { color: var(--accent-cyan); display: block; }
.hero-title .t-transcribe  { color: var(--text-primary); display: block; }

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  line-height: 1.7;
  max-width: 38ch;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 2.5rem;
  flex-wrap: wrap;
}

.stat { display: flex; flex-direction: column; gap: 0.2rem; }
.stat-value {
  font-family: var(--font-display);
  font-size: 1.9rem;
  font-weight: 800;
  color: var(--accent-cyan);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

/* ---- HERO VISUAL: live transcription panel ---- */
.hero-visual {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  animation: fadeInUp 0.8s ease 0.3s both;
}

/* main app panel */
.hv-panel {
  background: var(--bg-card);
  border: 2px solid var(--border-accent);
  box-shadow: 8px 8px 0 var(--accent-cyan);
  padding: 1.5rem 1.5rem 1.75rem;
  position: relative;
}

.hv-panel-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.hv-tabs {
  display: flex;
  gap: 0;
  flex: 1;
}

.hv-tab {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  padding: 0.35rem 0.75rem 0.5rem;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  white-space: nowrap;
}

.hv-tab:hover { color: var(--text-secondary); }
.hv-tab.active {
  color: var(--accent-cyan);
  border-bottom-color: var(--accent-cyan);
}

/* AI tab — highlighted to draw attention */
.hv-tab[data-mode="ai"] {
  color: var(--accent-green);
}
.hv-tab[data-mode="ai"]:hover {
  color: var(--accent-green);
}
.hv-tab[data-mode="ai"].active {
  color: var(--accent-green);
  border-bottom-color: var(--accent-green);
}

/* subtle pulse on the AI tab to invite a click */
@keyframes hvTabPulse {
  0%, 100% { box-shadow: inset 0 -2px 0 0 rgba(0, 229, 160, 0.0); }
  50%      { box-shadow: inset 0 -2px 0 0 rgba(0, 229, 160, 0.55); }
}
.hv-tab[data-mode="ai"]:not(.active) {
  animation: hvTabPulse 2.4s ease-in-out infinite;
}

.hv-rec-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-red);
  margin-left: auto;
}

.hv-rec-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-red);
  box-shadow: 0 0 10px var(--accent-red);
  animation: blink 1.4s ease-in-out infinite;
}

.hv-mode { display: none; }
.hv-mode.active { display: block; }

.hv-mode-label {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.4rem;
}

.hv-raw-text {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--text-secondary);
  font-style: italic;
  padding: 0.75rem 1rem;
  background: var(--bg-input);
  border-left: 3px solid var(--text-muted);
  margin-bottom: 1rem;
}

.hv-transform {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.7rem 1rem;
  background: transparent;
  border: 2px solid var(--accent-green);
  box-shadow: 3px 3px 0 var(--accent-green);
  color: var(--accent-green);
  font-family: var(--font-main);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s, background 0.15s;
  margin-bottom: 1rem;
}

.hv-transform:hover {
  transform: translate(-2px, -2px);
  box-shadow: 5px 5px 0 var(--accent-green);
  background: rgba(0, 229, 160, 0.06);
}

.hv-transform:active {
  transform: translate(2px, 2px);
  box-shadow: none;
}

.hv-transform.hidden { display: none; }

.hv-result {
  display: none;
  animation: fadeIn 0.3s ease both;
}

.hv-result.visible { display: block; }

.hv-result-label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent-green);
  margin-bottom: 0.5rem;
}

.hv-result-subject {
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.6rem;
}

.hv-result-body {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.hv-result-body p { margin-bottom: 0.5rem; font-size: 0.85rem; line-height: 1.7; }
.hv-result-body p:last-child { margin-bottom: 0; }

.hv-hint {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 0.75rem;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

.hv-waveform {
  display: flex;
  align-items: center;
  gap: 3px;
  height: 44px;
  margin-bottom: 1.1rem;
}

.hv-waveform-bar {
  width: 3px;
  background: linear-gradient(var(--accent-cyan), var(--accent-green));
  animation: wave 1.2s ease-in-out infinite;
}

.hv-waveform-bar:nth-child(1) { animation-delay:0.0s; height:35%; }
.hv-waveform-bar:nth-child(2) { animation-delay:0.08s; height:70%; }
.hv-waveform-bar:nth-child(3) { animation-delay:0.16s; height:50%; }
.hv-waveform-bar:nth-child(4) { animation-delay:0.24s; height:90%; }
.hv-waveform-bar:nth-child(5) { animation-delay:0.32s; height:100%; }
.hv-waveform-bar:nth-child(6) { animation-delay:0.40s; height:65%; }
.hv-waveform-bar:nth-child(7) { animation-delay:0.48s; height:80%; }
.hv-waveform-bar:nth-child(8) { animation-delay:0.56s; height:45%; }
.hv-waveform-bar:nth-child(9) { animation-delay:0.64s; height:75%; }
.hv-waveform-bar:nth-child(10){ animation-delay:0.72s; height:55%; }
.hv-waveform-bar:nth-child(11){ animation-delay:0.30s; height:88%; }
.hv-waveform-bar:nth-child(12){ animation-delay:0.50s; height:40%; }

.hv-transcript {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-secondary);
  min-height: 4.5em;
}

.hv-transcript .typed {
  color: var(--text-primary);
  font-weight: 500;
}

.hv-caret {
  display: inline-block;
  width: 8px;
  height: 1.05em;
  background: var(--accent-cyan);
  vertical-align: text-bottom;
  margin-left: 2px;
  animation: blink 1s steps(1) infinite;
}

@keyframes wave {
  0%, 100% { transform: scaleY(0.35); }
  50%       { transform: scaleY(1); }
}

/* small stat row under panel */
.hv-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.hv-mini {
  background: var(--bg-card);
  border: 2px solid var(--border);
  padding: 1rem 1.15rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.hv-mini:hover {
  border-color: var(--accent-cyan);
  transform: translate(-3px, -3px);
  box-shadow: 5px 5px 0 var(--accent-cyan);
}

.hv-mini-icon {
  width: 38px;
  height: 38px;
  min-width: 38px;
  background: rgba(0,201,167,0.1);
  border: 1.5px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
}

.hv-mini-icon svg {
  width: 19px; height: 19px;
  stroke: var(--accent-cyan);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.hv-mini-title { font-size: 0.82rem; font-weight: 700; color: var(--text-primary); }
.hv-mini-desc  { font-size: 0.72rem; color: var(--text-muted); }

.hv-hotkeys {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 0.4rem;
}

@media (max-width: 900px) {
  .hero-content { grid-template-columns: 1fr; gap: 3rem; text-align: center; }
  .hero-eyebrow, .hero-actions, .hero-stats { justify-content: center; }
  .section-desc { margin: 0 auto; }
  .hero-subtitle { margin-left: auto; margin-right: auto; }
}

/* ===== FEATURES ===== */
.feature-icon {
  width: 48px; height: 48px;
  background: var(--bg-input);
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}

.card:hover .feature-icon {
  border-color: var(--accent-cyan);
  background: rgba(0,201,167,0.08);
  transform: translate(-2px, -2px);
}

.feature-icon svg {
  width: 24px; height: 24px;
  stroke: var(--accent-cyan);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.card h3 { margin-bottom: 0.6rem; font-size: 1.1rem; }
.card p   { font-size: 0.92rem; line-height: 1.65; }

/* ===== AI MODIFYING ===== */
.ai-section {
  background: var(--bg-main);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  position: relative;
}

.ai-section-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.ai-step {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.25rem;
  background: var(--bg-card);
  border: 2px solid var(--border);
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.ai-step:hover {
  border-color: var(--accent-cyan);
  transform: translate(-2px,-2px);
  box-shadow: 4px 4px 0 var(--accent-cyan);
}

.ai-step-num {
  width: 32px; height: 32px; min-width: 32px;
  background: var(--accent-cyan);
  color: var(--bg-deep);
  font-family: var(--font-display);
  font-weight: 800; font-size: 0.95rem;
  display: flex; align-items: center; justify-content: center;
}

.ai-step-content h4 { font-size: 0.95rem; margin-bottom: 0.25rem; color: var(--text-primary); }
.ai-step-content p  { font-size: 0.82rem; color: var(--text-muted); }
.ai-arrow { text-align: center; color: var(--accent-cyan); font-size: 1.2rem; font-weight: 700; }

.ai-demo { display: flex; flex-direction: column; gap: 0.75rem; }

.ai-presets { display: flex; flex-direction: column; gap: 0.75rem; }

.ai-preset {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 2px solid var(--border);
  cursor: default;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.ai-preset:hover {
  border-color: var(--accent-cyan);
  transform: translate(-2px,-2px);
  box-shadow: 4px 4px 0 var(--accent-cyan);
}

.ai-preset-label { font-size: 0.88rem; font-weight: 600; color: var(--text-primary); }
.ai-preset-desc  { font-size: 0.75rem; color: var(--text-muted); margin-top: 2px; }

@media (max-width: 768px) {
  .ai-section-inner { grid-template-columns: 1fr; gap: 3rem; }
}

/* ===== LANGUAGES ===== */
.lang-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
}

.lang-card {
  background: var(--bg-card); border: 2px solid var(--border);
  padding: 1.25rem;
  display: flex; align-items: center; gap: 0.75rem;
  transition: transform 0.15s, box-shadow 0.15s, border-color 0.15s;
}

.lang-card:hover {
  transform: translate(-2px,-2px);
  box-shadow: 4px 4px 0 var(--accent-cyan);
  border-color: var(--accent-cyan);
}

.lang-flag { font-size: 1.6rem; line-height: 1; }
.lang-info { display: flex; flex-direction: column; }
.lang-name   { font-size: 0.92rem; font-weight: 700; color: var(--text-primary); }
.lang-native { font-size: 0.72rem; color: var(--text-muted); }

/* ===== HOW IT WORKS ===== */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0;
}

.step {
  padding: 2rem; border: 2px solid var(--border); border-right: none;
  transition: background 0.2s, border-color 0.2s;
  position: relative;
}

.step:last-child { border-right: 2px solid var(--border); }
.step:hover { background: rgba(0,201,167,0.04); border-color: var(--accent-cyan); }
.step:hover + .step { border-left-color: var(--accent-cyan); }

.step-num {
  font-family: var(--font-display);
  font-size: 3.2rem; font-weight: 800;
  color: rgba(0,201,167,0.18);
  line-height: 1; margin-bottom: 1rem;
  letter-spacing: -0.04em;
}

.step h4 { font-size: 1.02rem; margin-bottom: 0.5rem; }
.step p  { font-size: 0.85rem; color: var(--text-muted); }

@media (max-width: 768px) {
  .step { border-right: 2px solid var(--border); border-bottom: none; }
  .step:last-child { border-bottom: 2px solid var(--border); }
  .steps { grid-template-columns: 1fr; }
}

/* ===== TRUST ===== */
.trust-section {
  background: var(--bg-main);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-top: 3rem;
}

.trust-item {
  display: flex; gap: 1rem; align-items: flex-start;
  padding: 1.5rem;
  border: 2px solid var(--border); background: var(--bg-card);
  transition: border-color 0.2s, transform 0.15s, box-shadow 0.15s;
}

.trust-item:hover {
  border-color: var(--accent-cyan);
  transform: translate(-2px,-2px);
  box-shadow: 4px 4px 0 var(--accent-cyan);
}

.trust-icon { font-size: 1.8rem; line-height: 1; }
.trust-item h4 { font-size: 0.95rem; margin-bottom: 0.3rem; }
.trust-item p  { font-size: 0.82rem; color: var(--text-muted); }

.mistral-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(0,201,167,0.08);
  border: 1.5px solid var(--border-accent);
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.25rem 0.65rem;
  margin-top: 0.6rem;
}

/* ===== CTA ===== */
.cta-section { text-align: center; padding: 8rem 0; }

.cta-box {
  display: inline-block;
  padding: 4rem;
  border: 2px solid var(--border-accent);
  box-shadow: 8px 8px 0 var(--accent-cyan);
  background: var(--bg-main);
  max-width: 700px;
  width: 100%;
  position: relative;
}

.cta-box h2 { margin-bottom: 1rem; }
.cta-box p  { margin-bottom: 2.5rem; }

@media (max-width: 600px) {
  .cta-box { padding: 2.25rem; }
}

/* waveform CTA */
.waveform {
  display: flex; align-items: center; gap: 3px; height: 28px;
}

.waveform-bar {
  width: 3px; background: var(--accent-cyan); border-radius: 1px;
  animation: wave 1.2s ease-in-out infinite;
}

.waveform-bar:nth-child(1){animation-delay:0.0s;height:60%;}
.waveform-bar:nth-child(2){animation-delay:0.1s;height:100%;}
.waveform-bar:nth-child(3){animation-delay:0.2s;height:70%;}
.waveform-bar:nth-child(4){animation-delay:0.3s;height:90%;}
.waveform-bar:nth-child(5){animation-delay:0.4s;height:50%;}
.waveform-bar:nth-child(6){animation-delay:0.5s;height:80%;}
.waveform-bar:nth-child(7){animation-delay:0.6s;height:65%;}