:root {
  --bg: #050707;
  --surface: #0b0e0e;
  --surface-2: #101414;
  --line: rgba(255,255,255,.10);
  --line-soft: rgba(255,255,255,.065);
  --text: #f6f8f7;
  --muted: #94a09d;
  --muted-2: #68726f;
  --mint: #78f0b4;
  --mint-strong: #35e291;
  --cyan: #8ae7ff;
  --violet: #a99cff;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 72% -8%, rgba(61, 219, 155, .10), transparent 28rem),
    radial-gradient(circle at 18% 18%, rgba(85, 108, 255, .08), transparent 27rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
.container { width: min(var(--max), calc(100% - 48px)); margin-inline: auto; }


.skip-link { position: fixed; left: 18px; top: -80px; z-index: 100; padding: 11px 14px; border-radius: 10px; background: #f4fff9; color: #06120c; font-weight: 800; font-size: 13px; transition: top .18s ease; }
.skip-link:focus { top: 14px; }
:focus-visible { outline: 2px solid var(--mint); outline-offset: 3px; }
.mobile-menu-button { display: none; width: 40px; height: 40px; border: 1px solid var(--line); border-radius: 12px; background: rgba(255,255,255,.025); align-items: center; justify-content: center; flex-direction: column; gap: 5px; color: var(--text); cursor: pointer; }
.mobile-menu-button span { width: 16px; height: 1px; background: currentColor; transition: transform .18s ease; }
.mobile-menu-button[aria-expanded="true"] span:first-child { transform: translateY(3px) rotate(45deg); }
.mobile-menu-button[aria-expanded="true"] span:last-child { transform: translateY(-3px) rotate(-45deg); }
.mobile-menu { border-top: 1px solid var(--line-soft); background: rgba(5,7,7,.97); }
.mobile-menu[hidden] { display: none; }
.mobile-menu-inner { display: grid; padding-top: 10px; padding-bottom: 16px; }
.mobile-menu-inner a { display: flex; align-items: center; justify-content: space-between; min-height: 48px; border-bottom: 1px solid var(--line-soft); color: #cbd4d0; font-size: 14px; }
.mobile-menu-inner a:last-child { color: var(--mint); border-bottom: 0; font-weight: 750; }

.ambient { position: fixed; pointer-events: none; z-index: -1; filter: blur(70px); border-radius: 999px; opacity: .28; }
.ambient-one { width: 380px; height: 380px; right: -100px; top: 140px; background: rgba(65,235,160,.16); }
.ambient-two { width: 280px; height: 280px; left: -100px; top: 520px; background: rgba(121,115,255,.12); }

.site-header {
  position: sticky; top: 0; z-index: 30;
  background: rgba(5,7,7,.72);
  border-bottom: 1px solid rgba(255,255,255,.05);
  backdrop-filter: blur(18px);
}
.nav { height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand-lockup { display: inline-flex; align-items: center; gap: 10px; }
.brand-mark { width: 34px; height: 34px; border-radius: 11px; display: grid; place-items: center; background: linear-gradient(135deg, #9bf8c8, #58e9aa); color: #05110b; box-shadow: 0 10px 36px rgba(71,231,158,.16); }
.brand-mark span { font-weight: 900; font-size: 18px; letter-spacing: -.05em; }
.brand-word { font-size: 20px; font-weight: 760; letter-spacing: -.04em; }
.nav-links { display: flex; align-items: center; gap: 30px; color: #a8b0ae; font-size: 14px; }
.nav-links a, .nav-login { transition: color .2s ease; }
.nav-links a:hover, .nav-login:hover { color: white; }
.nav-actions { display: flex; align-items: center; gap: 16px; }
.nav-login { color: #a8b0ae; font-size: 14px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 11px; min-height: 48px; padding: 0 20px; border-radius: 14px; border: 1px solid transparent; font-weight: 700; font-size: 14px; transition: transform .2s ease, border-color .2s ease, background .2s ease; }
.button:hover { transform: translateY(-1px); }
.button-small { min-height: 42px; padding: 0 17px; border-radius: 12px; background: #eff8f4; color: #0a1410; }
.button-primary { background: linear-gradient(135deg, #a7f9cf, #57eaa9); color: #06120c; box-shadow: 0 16px 45px rgba(57,228,147,.13); }
.button-secondary { border-color: var(--line); background: rgba(255,255,255,.025); color: #dfe6e3; }
.play-dot { width: 27px; height: 27px; border-radius: 999px; display: grid; place-items: center; background: rgba(255,255,255,.08); font-size: 9px; }

.hero { min-height: 760px; display: grid; grid-template-columns: 1.02fr .98fr; align-items: center; gap: 54px; padding-top: 70px; padding-bottom: 88px; }
.eyebrow, .section-kicker { color: #8eddb8; font-size: 11px; font-weight: 800; letter-spacing: .17em; }
.eyebrow { display: flex; align-items: center; gap: 9px; margin-bottom: 24px; }
.status-pulse { width: 7px; height: 7px; border-radius: 999px; background: #6aefad; box-shadow: 0 0 0 5px rgba(106,239,173,.08), 0 0 18px rgba(106,239,173,.7); }
.hero h1, .section-heading h2, .scenario-copy h2, .final-cta h2 { margin: 0; letter-spacing: -.055em; line-height: .98; }
.hero h1 { max-width: 760px; font-size: clamp(54px, 6.4vw, 86px); }
.hero h1 span, .section-heading h2 span, .scenario-copy h2 span, .final-cta h2 span { color: #83908c; }
.hero-subtitle { max-width: 650px; margin: 28px 0 0; color: #9ca7a4; font-size: 18px; line-height: 1.65; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.trust-row { display: flex; gap: 28px; margin-top: 38px; padding-top: 28px; border-top: 1px solid var(--line-soft); }
.trust-row div { display: grid; gap: 5px; }
.trust-row strong { font-size: 13px; }
.trust-row span { font-size: 12px; color: var(--muted-2); }

.product-stage { position: relative; min-width: 0; }
.product-halo { position: absolute; width: 80%; aspect-ratio: 1; left: 10%; top: 10%; border-radius: 50%; background: radial-gradient(circle, rgba(78,234,161,.16), transparent 65%); filter: blur(28px); }
.product-window { position: relative; border: 1px solid rgba(255,255,255,.12); border-radius: 27px; overflow: hidden; background: rgba(10,13,13,.96); box-shadow: 0 45px 110px rgba(0,0,0,.42); transform: perspective(1200px) rotateY(-2deg) rotateX(1deg); }
.window-chrome { height: 42px; border-bottom: 1px solid var(--line-soft); display: flex; align-items: center; gap: 6px; padding: 0 14px; background: #090c0c; }
.window-chrome > span { width: 8px; height: 8px; border-radius: 50%; background: #303837; }
.window-chrome b { margin-left: 10px; font-size: 10px; color: #69726f; font-weight: 600; }
.app-shell { padding: 24px; }
.app-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; }
.app-head small, .coach-panel small, .smart-plan small { display: block; color: #66716d; font-size: 9px; font-weight: 800; letter-spacing: .13em; }
.app-head h3 { margin: 5px 0 0; font-size: 21px; letter-spacing: -.04em; }
.profile-orb { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; color: #d7e7df; font-size: 12px; border: 1px solid var(--line); background: #141918; }
.coach-panel { border: 1px solid rgba(121,240,182,.17); border-radius: 20px; padding: 19px; background: radial-gradient(circle at 100% 0%, rgba(67,229,150,.08), transparent 38%), #0e1311; }
.coach-title { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 11px; }
.ai-orb { width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center; background: linear-gradient(145deg, #71f0b0, #1ac77e); color: #042313; box-shadow: inset 0 0 0 1px rgba(255,255,255,.4), 0 10px 30px rgba(53,226,145,.16); }
.ai-orb span { font-size: 11px; font-weight: 900; }
.coach-title div:nth-child(2) { display: grid; gap: 3px; }
.coach-title strong { font-size: 13px; }
.coach-title div:nth-child(2) span { color: #74817c; font-size: 10px; }
.coach-title em { font-style: normal; font-size: 8px; letter-spacing: .1em; color: #70dca4; }
.coach-title em i { display: inline-block; width: 5px; height: 5px; background: #61eda8; border-radius: 50%; margin-right: 4px; box-shadow: 0 0 10px #61eda8; }
.waveform { height: 72px; display: flex; justify-content: center; align-items: center; gap: 5px; margin: 12px 0 8px; }
.waveform i { display: block; width: 4px; min-height: 8px; border-radius: 6px; background: linear-gradient(to top, rgba(83,233,161,.32), #7bf0b6); box-shadow: 0 0 14px rgba(83,233,161,.08); }
.speak-button { width: 100%; height: 46px; border: 0; border-radius: 13px; color: #062116; font-weight: 800; background: #a2f5ca; cursor: default; }
.mic { font-size: 18px; margin-right: 6px; }
.metrics-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 9px; margin-top: 10px; }
.metric-card { padding: 13px; border: 1px solid var(--line-soft); border-radius: 15px; background: #0a0e0d; }
.metric-card span { color: #7d8784; font-size: 9px; }
.metric-card strong { display: block; margin-top: 8px; font-size: 17px; }
.progress { height: 3px; margin-top: 10px; border-radius: 3px; overflow: hidden; background: #1d2421; }
.progress i { display: block; height: 100%; background: linear-gradient(90deg, #48da93, #8af0bb); }
.smart-plan { margin-top: 10px; padding: 15px; border: 1px solid var(--line-soft); border-radius: 16px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 16px; background: linear-gradient(135deg, rgba(113,95,255,.07), rgba(255,255,255,.02)); }
.smart-plan div { display: grid; gap: 4px; }
.smart-plan strong { font-size: 13px; }
.smart-plan span:not(.arrow-button) { color: #69736f; font-size: 9px; }
.arrow-button { width: 34px; height: 34px; border-radius: 11px; display: grid; place-items: center; background: rgba(255,255,255,.06); border: 1px solid var(--line-soft); color: #d8e3de; }

.signal-strip { border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); background: rgba(255,255,255,.014); }
.signal-inner { min-height: 84px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.signal-inner span { color: #5f6966; font-size: 10px; letter-spacing: .17em; }
.signal-inner strong { color: #9ceac1; font-size: 12px; letter-spacing: .13em; }

.section { padding-top: 124px; padding-bottom: 124px; }
.section-heading { max-width: 870px; }
.section-heading h2, .scenario-copy h2, .final-cta h2 { margin-top: 17px; font-size: clamp(40px,5vw,64px); }
.section-heading > p { max-width: 670px; margin-top: 24px; color: var(--muted); line-height: 1.7; font-size: 16px; }
.feature-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-top: 52px; }
.feature-card { min-height: 300px; position: relative; padding: 28px; border: 1px solid var(--line-soft); border-radius: 24px; background: linear-gradient(145deg, rgba(255,255,255,.024), rgba(255,255,255,.008)); overflow: hidden; }
.feature-card::after { content: ''; position: absolute; width: 180px; height: 180px; right: -70px; bottom: -80px; border-radius: 50%; background: radial-gradient(circle, rgba(68,232,155,.08), transparent 70%); }
.feature-icon { width: 46px; height: 46px; border-radius: 15px; display: grid; place-items: center; color: #82eab4; border: 1px solid rgba(126,235,180,.15); background: rgba(126,235,180,.045); }
.feature-icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h3 { max-width: 250px; margin: 48px 0 12px; font-size: 21px; letter-spacing: -.035em; }
.feature-card p { max-width: 300px; color: #7f8986; font-size: 14px; line-height: 1.65; }
.feature-number { position: absolute; right: 23px; top: 25px; color: #39413f; font-size: 10px; letter-spacing: .1em; }

.scenario-section { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: center; border-top: 1px solid var(--line-soft); }
.scenario-copy > p { color: var(--muted); line-height: 1.7; margin-top: 24px; max-width: 520px; }
.scenario-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 30px; }
.scenario-tags span { padding: 9px 12px; border-radius: 999px; border: 1px solid var(--line-soft); color: #8d9794; background: rgba(255,255,255,.015); font-size: 11px; }
.scenario-demo { padding: 26px; border: 1px solid rgba(255,255,255,.09); border-radius: 24px; background: radial-gradient(circle at 100% 0%, rgba(132,99,255,.07), transparent 35%), #0a0e0d; box-shadow: 0 35px 90px rgba(0,0,0,.25); }
.scenario-top { display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 14px; padding-bottom: 18px; border-bottom: 1px solid var(--line-soft); }
.scenario-top > span { color: #626d69; font-size: 9px; font-weight: 800; letter-spacing: .15em; }
.scenario-top strong { font-size: 12px; }
.scenario-top em { font-style: normal; padding: 5px 8px; border-radius: 7px; font-size: 9px; background: rgba(109,239,171,.08); color: #7de7b0; border: 1px solid rgba(109,239,171,.13); }
.message { max-width: 79%; margin-top: 22px; }
.message span { display: block; margin-bottom: 7px; color: #687470; font-size: 9px; }
.message p { margin: 0; padding: 13px 15px; border-radius: 14px; color: #c4ceca; font-size: 13px; line-height: 1.55; }
.message-left p { background: #131817; border: 1px solid var(--line-soft); border-top-left-radius: 5px; }
.message-right { margin-left: auto; }
.message-right span { text-align: right; }
.message-right p { background: rgba(90,231,157,.10); border: 1px solid rgba(90,231,157,.12); border-top-right-radius: 5px; }
.feedback-card { display: grid; gap: 5px; margin-top: 22px; padding: 14px; border-radius: 13px; background: rgba(122,240,180,.045); border: 1px solid rgba(122,240,180,.11); }
.feedback-card b { color: #8be8b8; font-size: 11px; }
.feedback-card span { color: #6f7b77; font-size: 10px; line-height: 1.5; }

.ecosystem-section { border-top: 1px solid var(--line-soft); }
.section-heading.compact { max-width: 900px; }
.audience-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin-top: 46px; }
.audience-grid article { min-height: 132px; display: grid; grid-template-columns: 1fr auto; align-content: space-between; padding: 22px; border: 1px solid var(--line-soft); border-radius: 18px; background: rgba(255,255,255,.012); transition: background .2s ease, border-color .2s ease; }
.audience-grid article:hover { background: rgba(255,255,255,.026); border-color: rgba(255,255,255,.11); }
.audience-grid strong { font-size: 16px; letter-spacing: -.02em; }
.audience-grid span { grid-column: 1 / -1; color: #727d79; font-size: 11px; }
.audience-grid i { font-style: normal; color: #59635f; }

.final-cta { display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px; align-items: center; margin-top: 30px; margin-bottom: 100px; padding: 70px; border: 1px solid rgba(255,255,255,.09); border-radius: 30px; background: radial-gradient(circle at 10% 100%, rgba(62,232,154,.08), transparent 36%), linear-gradient(145deg, #0d1110, #080b0a); }
.final-cta p { max-width: 620px; color: #7e8985; line-height: 1.65; }
.phase-card { padding: 24px; border: 1px solid var(--line-soft); border-radius: 19px; background: rgba(255,255,255,.018); }
.phase-status { color: #92e5b8; font-size: 10px; font-weight: 800; letter-spacing: .11em; }
.phase-status i { display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 7px; background: #68eaa8; box-shadow: 0 0 12px #68eaa8; }
.phase-card ul { list-style: none; margin: 20px 0; padding: 0; border-top: 1px solid var(--line-soft); }
.phase-card li { display: flex; gap: 13px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line-soft); color: #bec7c3; font-size: 12px; }
.phase-card li span { color: #56615d; font-size: 9px; }
.phase-card small { color: #606b67; font-size: 9px; line-height: 1.5; }

.footer { min-height: 112px; display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 28px; border-top: 1px solid var(--line-soft); color: #5e6865; }
.footer .brand-mark { width: 28px; height: 28px; border-radius: 9px; }
.footer .brand-mark span { font-size: 14px; }
.footer .brand-word { font-size: 16px; }
.footer p, .footer > span { font-size: 11px; }

@media (max-width: 980px) {
  .hero { grid-template-columns: 1fr; gap: 62px; padding-top: 86px; }
  .hero-copy { max-width: 760px; }
  .product-stage { width: min(720px,100%); }
  .product-window { transform: none; }
  .scenario-section { grid-template-columns: 1fr; gap: 54px; }
  .feature-grid, .audience-grid { grid-template-columns: repeat(2,1fr); }
  .final-cta { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .container { width: min(var(--max), calc(100% - 30px)); }
  .nav { height: 68px; }
  .nav-links, .nav-login { display: none; }
  .mobile-menu-button { display: inline-flex; }
  .button-small { min-height: 38px; padding-inline: 14px; }
  .hero { min-height: auto; padding-top: 70px; padding-bottom: 72px; }
  .hero h1 { font-size: clamp(48px,14vw,68px); }
  .hero-subtitle { font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .button { width: 100%; }
  .trust-row { gap: 16px; justify-content: space-between; }
  .trust-row div { flex: 1; }
  .app-shell { padding: 15px; }
  .metrics-grid { grid-template-columns: 1fr; }
  .metric-card { display: grid; grid-template-columns: 1fr auto; gap: 8px 14px; }
  .metric-card strong { margin-top: 0; }
  .progress { grid-column: 1 / -1; }
  .signal-inner { min-height: 96px; flex-direction: column; justify-content: center; align-items: flex-start; gap: 8px; }
  .section { padding-top: 88px; padding-bottom: 88px; }
  .section-heading h2, .scenario-copy h2, .final-cta h2 { font-size: 43px; }
  .feature-grid, .audience-grid { grid-template-columns: 1fr; }
  .feature-card { min-height: 250px; }
  .scenario-demo { padding: 18px; }
  .final-cta { width: calc(100% - 30px); padding: 34px 22px; margin-bottom: 70px; border-radius: 24px; }
  .footer { grid-template-columns: 1fr auto; padding: 28px 0; }
  .footer p { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* Strict-CSP utility classes: no inline style attributes required. */
.waveform i:nth-child(1){height:18%}.waveform i:nth-child(2){height:34%}.waveform i:nth-child(3){height:52%}.waveform i:nth-child(4){height:28%}.waveform i:nth-child(5){height:62%}.waveform i:nth-child(6){height:42%}.waveform i:nth-child(7){height:76%}.waveform i:nth-child(8){height:38%}.waveform i:nth-child(9){height:56%}.waveform i:nth-child(10){height:30%}.waveform i:nth-child(11){height:48%}.waveform i:nth-child(12){height:24%}.waveform i:nth-child(13){height:66%}.waveform i:nth-child(14){height:36%}.waveform i:nth-child(15){height:22%}
.progress-72{width:72%}.progress-64{width:64%}.progress-81{width:81%}
.foundation-page{min-height:100vh}.foundation-header{border-bottom:1px solid var(--line-soft);background:rgba(5,7,7,.86);backdrop-filter:blur(18px);position:sticky;top:0;z-index:10}.foundation-nav{height:72px;display:flex;align-items:center;justify-content:space-between}.foundation-back{color:var(--muted);font-size:13px}.foundation-main{padding:48px 0 90px}.foundation-title{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end}.foundation-title h1{font-size:clamp(42px,6vw,76px);margin:10px 0 0;letter-spacing:-.055em;line-height:.98}.foundation-title h1 span{color:#83908c}.foundation-pill{border:1px solid rgba(104,234,168,.15);background:rgba(104,234,168,.05);color:#82e6b3;padding:10px 13px;border-radius:999px;font-size:11px}.foundation-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:16px;margin-top:38px}.foundation-card{border:1px solid var(--line-soft);background:linear-gradient(145deg,rgba(255,255,255,.024),rgba(255,255,255,.008));border-radius:24px;padding:26px}.foundation-card h2{font-size:22px;margin:0 0 8px;letter-spacing:-.03em}.foundation-card p{color:var(--muted);line-height:1.65;margin:0}.foundation-card.hero-card{min-height:390px;display:flex;flex-direction:column;justify-content:space-between;background:radial-gradient(circle at 85% 15%,rgba(71,231,158,.1),transparent 32%),#0b0f0e}.foundation-orb{width:88px;height:88px;border-radius:30px;display:grid;place-items:center;background:linear-gradient(145deg,#a6f8ce,#4be39e);color:#052215;font-size:18px;font-weight:900;box-shadow:0 24px 70px rgba(53,226,145,.15)}.foundation-tutor-title{font-size:32px!important;margin-top:26px!important}.foundation-action{display:flex;gap:10px;flex-wrap:wrap}.foundation-list{display:grid;gap:10px;margin-top:20px}.foundation-row{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;border:1px solid var(--line-soft);border-radius:16px;padding:14px}.foundation-row b{font-size:13px}.foundation-row span{display:block;color:var(--muted-2);font-size:11px;margin-top:3px}.foundation-row em{font-style:normal;color:#77dda9;font-size:10px}.foundation-secondary{display:grid;gap:16px}.foundation-metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:18px}.foundation-metric{border:1px solid var(--line-soft);border-radius:16px;padding:16px}.foundation-metric span{display:block;color:var(--muted-2);font-size:10px}.foundation-metric strong{display:block;margin-top:8px;font-size:22px}.foundation-note{margin-top:16px;color:#66716d;font-size:11px;line-height:1.6}.foundation-status{display:flex;align-items:center;justify-content:space-between;gap:18px}.foundation-status i{width:8px;height:8px;border-radius:50%;background:#68eaa8;box-shadow:0 0 16px #68eaa8}.foundation-status span{display:flex;align-items:center;gap:8px;color:#8ce6b7;font-size:11px;font-weight:800;letter-spacing:.08em}.foundation-status small{color:var(--muted-2)}
.system-page{min-height:100vh;display:grid;place-items:center;text-align:center}.system-page-content{max-width:620px}.system-page-title{font-size:clamp(42px,8vw,90px);letter-spacing:-.055em;line-height:1;margin:18px 0}.system-page-copy{color:var(--muted);line-height:1.7;margin-inline:auto}.system-page-action{margin-top:22px}
@media(max-width:860px){.foundation-grid{grid-template-columns:1fr}.foundation-title{grid-template-columns:1fr;align-items:start}.foundation-pill{width:max-content}.foundation-card.hero-card{min-height:340px}}
@media(max-width:560px){.foundation-main{padding-top:30px}.foundation-metric-grid{grid-template-columns:1fr}.foundation-card{padding:20px;border-radius:20px}.foundation-nav{height:66px}.foundation-status{align-items:flex-start;flex-direction:column}}


/* Phase 0 interactive previews */
.preview-dialog{width:min(560px,calc(100% - 28px));max-width:none;border:1px solid rgba(255,255,255,.13);border-radius:26px;padding:0;background:#0a0e0d;color:var(--text);box-shadow:0 35px 120px rgba(0,0,0,.62)}
.preview-dialog::backdrop{background:rgba(0,0,0,.68);backdrop-filter:blur(10px)}
.preview-dialog-card{padding:28px;background:radial-gradient(circle at 88% 8%,rgba(72,232,157,.11),transparent 32%)}
.preview-dialog-top{display:flex;align-items:center;justify-content:space-between;gap:18px}.preview-kicker{color:#8fe7ba;font-size:10px;font-weight:850;letter-spacing:.16em}.preview-close{width:38px;height:38px;border-radius:12px;border:1px solid var(--line);background:rgba(255,255,255,.025);color:#dce5e1;font-size:22px;line-height:1;cursor:pointer}.preview-close:hover{background:rgba(255,255,255,.055)}
.preview-orb{width:66px;height:66px;margin-top:26px;border-radius:22px;display:grid;place-items:center;background:linear-gradient(145deg,#a6f8ce,#4be39e);color:#052215;box-shadow:0 18px 50px rgba(53,226,145,.14)}.preview-orb span{font-weight:900}
.preview-dialog h2{margin:22px 0 10px;font-size:30px;line-height:1.03;letter-spacing:-.045em}.preview-dialog p{margin:0;color:var(--muted);line-height:1.65}.preview-steps{display:grid;gap:9px;list-style:none;counter-reset:preview;margin:24px 0 0;padding:0}.preview-steps li{counter-increment:preview;display:grid;grid-template-columns:32px 1fr;align-items:center;min-height:54px;padding:10px 13px;border:1px solid var(--line-soft);border-radius:15px;background:rgba(255,255,255,.016);color:#cbd4d0;font-size:13px}.preview-steps li::before{content:counter(preview,decimal-leading-zero);color:#68dca0;font-size:9px;font-weight:800;letter-spacing:.08em}.preview-foot{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:24px;padding-top:20px;border-top:1px solid var(--line-soft)}.preview-foot>span{display:flex;align-items:center;gap:8px;color:#76817d;font-size:10px}.preview-foot>span i{width:7px;height:7px;border-radius:50%;background:#68eaa8;box-shadow:0 0 12px #68eaa8}
.speak-button[data-preview]{cursor:pointer;transition:transform .18s ease,box-shadow .18s ease}.speak-button[data-preview]:hover{transform:translateY(-1px);box-shadow:0 12px 34px rgba(53,226,145,.12)}
@media(max-width:560px){.preview-dialog-card{padding:22px}.preview-dialog h2{font-size:26px}.preview-foot{align-items:stretch;flex-direction:column}.preview-foot .button{width:100%}}

.promise-card .promise-action{width:100%;margin-top:18px}.promise-card .phase-status{letter-spacing:.14em}.promise-card ul{margin-bottom:0}

/* TalkOn Vibrant System v0.0.12
   Palette approved from user references:
   Deep Space #0F1A2F · Galactic Teal #2CE6D6 · Plasma Pink #FF4D8A
   Electric Violet #7736EE · Moon Dust #EAECF8 · Electric Lime #83E949
   Sky Cyan #39D5FF
*/
:root{
  --bg:#0F1A2F;
  --surface:#131E36;
  --surface-2:#18233F;
  --line:rgba(234,236,248,.13);
  --line-soft:rgba(234,236,248,.075);
  --text:#F7F8FF;
  --muted:#AAB4CF;
  --muted-2:#74809F;
  --mint:#2CE6D6;
  --teal:#2CE6D6;
  --mint-strong:#21D4C5;
  --cyan:#39D5FF;
  --violet:#7736EE;
  --pink:#FF4D8A;
  --lime:#83E949;
  --moon:#EAECF8;
}
body{
  background:
    radial-gradient(circle at 76% -8%,rgba(44,230,214,.16),transparent 30rem),
    radial-gradient(circle at 18% 16%,rgba(119,54,238,.15),transparent 31rem),
    radial-gradient(circle at 96% 58%,rgba(255,77,138,.08),transparent 25rem),
    var(--bg);
}
:focus-visible{outline-color:var(--cyan)}
.skip-link{background:var(--moon);color:var(--bg)}
.site-header,.foundation-header{background:rgba(15,26,47,.78);border-color:rgba(234,236,248,.08)}
.mobile-menu{background:rgba(15,26,47,.98)}
.mobile-menu-inner a{color:#C5CBE0}.mobile-menu-inner a:last-child{color:var(--teal,var(--mint))}
.ambient-one{background:rgba(44,230,214,.24)}
.ambient-two{background:rgba(119,54,238,.22)}
.brand-mark{background:linear-gradient(135deg,var(--mint) 0%,var(--cyan) 48%,var(--violet) 100%);color:var(--bg);box-shadow:0 12px 38px rgba(44,230,214,.22)}
.nav-links,.nav-login{color:#AEB7D4}
.button-small,.button-primary{background:linear-gradient(135deg,var(--mint),var(--cyan));color:var(--bg);box-shadow:0 16px 48px rgba(44,230,214,.18)}
.button-primary:hover{box-shadow:0 18px 54px rgba(44,230,214,.24)}
.button-secondary{background:rgba(234,236,248,.035);color:var(--moon);border-color:rgba(234,236,248,.15)}
.eyebrow,.section-kicker{color:var(--mint)}
.status-pulse{background:var(--lime);box-shadow:0 0 0 5px rgba(131,233,73,.09),0 0 20px rgba(131,233,73,.55)}
.hero h1 span,.section-heading h2 span,.scenario-copy h2 span,.final-cta h2 span,.foundation-title h1 span{color:var(--mint)}
.hero-subtitle{color:#B7C0D8}
.trust-row span{color:#7F8AA7}
.product-halo{background:radial-gradient(circle,rgba(44,230,214,.22),rgba(119,54,238,.12) 42%,transparent 68%)}
.product-window{border-color:rgba(44,230,214,.22);background:rgba(10,19,38,.97);box-shadow:0 48px 125px rgba(1,7,22,.58),0 0 65px rgba(119,54,238,.10)}
.window-chrome{background:#111C33;border-color:rgba(234,236,248,.08)}
.window-chrome span:nth-child(1){background:var(--pink)}
.window-chrome span:nth-child(2){background:#FFC84A}
.window-chrome span:nth-child(3){background:var(--mint)}
.app-shell{background:linear-gradient(180deg,rgba(16,29,53,.98),rgba(11,20,39,.98))}
.profile-orb{background:linear-gradient(135deg,var(--violet),var(--pink));color:#fff;box-shadow:0 8px 24px rgba(119,54,238,.22)}
.coach-panel{border-color:rgba(44,230,214,.25);background:radial-gradient(circle at 100% 0%,rgba(119,54,238,.15),transparent 40%),radial-gradient(circle at 0% 100%,rgba(44,230,214,.09),transparent 36%),#111D35}
.ai-orb,.foundation-orb,.preview-orb{background:linear-gradient(145deg,var(--mint),var(--cyan) 55%,var(--violet));color:var(--bg);box-shadow:0 24px 70px rgba(44,230,214,.18)}
.coach-title div:nth-child(2) span{color:#8995B4}.coach-title em{color:var(--mint)}.coach-title em i{background:var(--lime);box-shadow:0 0 12px var(--lime)}
.waveform i{background:linear-gradient(180deg,var(--pink),var(--violet) 42%,var(--cyan) 74%,var(--mint));box-shadow:0 0 12px rgba(44,230,214,.14)}
.speak-button{background:linear-gradient(135deg,var(--mint),var(--cyan));color:var(--bg);box-shadow:0 12px 34px rgba(44,230,214,.18)}
.speak-button[data-preview]:hover{box-shadow:0 14px 40px rgba(44,230,214,.24)}
.metric-card{background:#111B32;border-color:rgba(234,236,248,.08)}
.metric-card span{color:#8B96B3}
.progress{background:rgba(234,236,248,.08)}
.metric-card:nth-child(1) .progress i{background:linear-gradient(90deg,var(--mint),var(--cyan))}
.metric-card:nth-child(2) .progress i{background:linear-gradient(90deg,var(--violet),var(--pink))}
.metric-card:nth-child(3) .progress i{background:linear-gradient(90deg,var(--cyan),var(--lime))}
.smart-plan{border-color:rgba(119,54,238,.22);background:linear-gradient(135deg,rgba(119,54,238,.17),rgba(44,230,214,.06))}
.smart-plan small{color:#A095F4}.smart-plan span:not(.arrow-button){color:#8A95B2}.arrow-button{background:linear-gradient(135deg,var(--pink),var(--violet));color:#fff}
.signal-strip{background:linear-gradient(90deg,rgba(44,230,214,.035),rgba(119,54,238,.05),rgba(255,77,138,.035))}.signal-inner span{color:#76819D}.signal-inner strong{color:var(--mint)}
.feature-card{background:linear-gradient(145deg,rgba(234,236,248,.035),rgba(234,236,248,.008));border-color:rgba(234,236,248,.09)}
.feature-card:nth-child(1){box-shadow:inset 0 1px 0 rgba(44,230,214,.05)}.feature-card:nth-child(2){box-shadow:inset 0 1px 0 rgba(255,77,138,.05)}.feature-card:nth-child(3){box-shadow:inset 0 1px 0 rgba(119,54,238,.06)}
.feature-card:nth-child(1) .feature-icon{color:var(--mint);border-color:rgba(44,230,214,.25);background:rgba(44,230,214,.08)}
.feature-card:nth-child(2) .feature-icon{color:var(--pink);border-color:rgba(255,77,138,.25);background:rgba(255,77,138,.08)}
.feature-card:nth-child(3) .feature-icon{color:#A77AFF;border-color:rgba(119,54,238,.28);background:rgba(119,54,238,.10)}
.feature-card p{color:#949FBA}.feature-number{color:#55617F}
.scenario-tags span{color:#A8B2CC;background:rgba(234,236,248,.025)}
.scenario-demo{background:radial-gradient(circle at 100% 0%,rgba(255,77,138,.10),transparent 36%),radial-gradient(circle at 0% 100%,rgba(119,54,238,.10),transparent 40%),#111B32;border-color:rgba(234,236,248,.10)}
.scenario-top em{background:rgba(131,233,73,.08);color:var(--lime);border-color:rgba(131,233,73,.20)}
.message-left{border-left-color:var(--cyan)}.message-right{border-left-color:var(--pink)}
.feedback-card{border-color:rgba(131,233,73,.20);background:rgba(131,233,73,.055)}.feedback-card b{color:var(--lime)}
.audience-grid article{background:rgba(234,236,248,.018)}.audience-grid article:hover{background:linear-gradient(135deg,rgba(44,230,214,.05),rgba(119,54,238,.06));border-color:rgba(44,230,214,.18)}.audience-grid span{color:#8B96B2}.audience-grid i{color:var(--pink)}
.final-cta{background:radial-gradient(circle at 12% 100%,rgba(44,230,214,.10),transparent 38%),radial-gradient(circle at 95% 8%,rgba(255,77,138,.08),transparent 35%),linear-gradient(145deg,#131D35,#0C162A)}.final-cta p{color:#9BA6C1}
.phase-status,.foundation-status span{color:var(--mint)}.phase-status i,.foundation-status i,.preview-foot>span i{background:var(--lime);box-shadow:0 0 14px rgba(131,233,73,.75)}
.footer{color:#74809A}
.foundation-page{background:radial-gradient(circle at 82% 0%,rgba(44,230,214,.08),transparent 27rem),radial-gradient(circle at 12% 70%,rgba(119,54,238,.09),transparent 25rem)}
.foundation-pill{border-color:rgba(44,230,214,.22);background:rgba(44,230,214,.06);color:var(--mint)}
.foundation-card{background:linear-gradient(145deg,rgba(234,236,248,.035),rgba(234,236,248,.008));border-color:rgba(234,236,248,.09)}
.foundation-card.hero-card{background:radial-gradient(circle at 85% 15%,rgba(255,77,138,.11),transparent 34%),radial-gradient(circle at 0% 100%,rgba(119,54,238,.11),transparent 38%),#111B32}
.foundation-row{background:rgba(15,26,47,.35)}.foundation-row em{color:var(--cyan)}
.foundation-metric{background:rgba(15,26,47,.34)}
.preview-dialog{background:#101A31;border-color:rgba(44,230,214,.18)}.preview-dialog-card{background:radial-gradient(circle at 88% 8%,rgba(255,77,138,.10),transparent 32%),radial-gradient(circle at 5% 100%,rgba(119,54,238,.11),transparent 36%)}.preview-kicker{color:var(--mint)}.preview-steps li::before{color:var(--pink)}
/* Final vivid component corrections */
.window-chrome b{color:#8390AF}
.app-head small,.coach-panel small,.smart-plan small{color:#7D88A6}
.profile-orb{border-color:rgba(234,236,248,.14)}
.message span{color:#7683A3}
.message p{color:#D6DBEB}
.message-left p{background:#151F39;border-color:rgba(57,213,255,.14);box-shadow:inset 3px 0 0 rgba(57,213,255,.75)}
.message-right p{background:rgba(255,77,138,.08);border-color:rgba(255,77,138,.16);box-shadow:inset -3px 0 0 rgba(255,77,138,.75)}
.feedback-card span{color:#8793B0}
.phase-card li{color:#C3CAE0}.phase-card li span{color:#667494}
.preview-close{color:var(--moon);border-color:rgba(234,236,248,.14)}
.preview-dialog p{color:#AAB4CF}.preview-steps li{color:#D2D7E7;background:rgba(234,236,248,.022)}
.foundation-note{color:#7F8AA8}.foundation-row span{color:#7F8AA8}.foundation-status small{color:#71809F}

/* TalkOn application foundation shell v0.0.12 */
.appx-body{min-height:100vh;background:radial-gradient(circle at 78% -8%,rgba(44,230,214,.12),transparent 32rem),radial-gradient(circle at 4% 82%,rgba(119,54,238,.12),transparent 30rem),#0B1428;color:var(--text)}
.appx-shell{min-height:100vh;display:grid;grid-template-columns:238px minmax(0,1fr)}
.appx-sidebar{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:24px 18px;border-right:1px solid rgba(234,236,248,.08);background:rgba(10,18,35,.88);backdrop-filter:blur(20px);z-index:5}
.appx-brand{display:flex;align-items:center;gap:10px;padding:0 8px 24px;color:var(--text)}
.appx-brand .brand-mark{width:36px;height:36px;border-radius:12px}.appx-brand .brand-word{font-size:18px}
.appx-nav{display:grid;gap:5px}.appx-nav-item{appearance:none;width:100%;min-height:44px;display:grid;grid-template-columns:26px 1fr;align-items:center;gap:8px;padding:0 12px;border:1px solid transparent;border-radius:13px;background:transparent;color:#8E9AB8;text-align:left;font:inherit;cursor:pointer;transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease}
.appx-nav-item span{font-size:17px;text-align:center}.appx-nav-item b{font-size:12px;font-weight:700}.appx-nav-item:hover{background:rgba(234,236,248,.035);color:var(--moon);transform:translateX(1px)}.appx-nav-item.is-active{background:linear-gradient(135deg,rgba(44,230,214,.13),rgba(57,213,255,.06));border-color:rgba(44,230,214,.16);color:var(--mint);box-shadow:inset 3px 0 0 rgba(44,230,214,.75)}
.appx-sidebar-bottom{margin-top:auto;display:grid;gap:12px}.appx-phase-card{position:relative;overflow:hidden;padding:16px;border:1px solid rgba(119,54,238,.2);border-radius:17px;background:radial-gradient(circle at 100% 0%,rgba(255,77,138,.12),transparent 42%),linear-gradient(145deg,rgba(119,54,238,.12),rgba(44,230,214,.035))}.appx-phase-card::after{content:'';position:absolute;width:90px;height:90px;right:-36px;bottom:-45px;border-radius:50%;background:rgba(44,230,214,.09);filter:blur(18px)}.appx-phase-card>span{display:block;color:#A799FF;font-size:9px;font-weight:900;letter-spacing:.16em}.appx-phase-card strong{display:block;margin-top:6px;font-size:18px}.appx-phase-card p{margin:8px 0 12px;color:#8E9AB8;font-size:10px;line-height:1.5}.appx-phase-card em{font-style:normal;color:var(--mint);font-size:9px;font-weight:800}
.appx-mainwrap{min-width:0;min-height:100vh;display:flex;flex-direction:column}.appx-topbar{height:74px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 28px;border-bottom:1px solid rgba(234,236,248,.075);background:rgba(11,20,40,.67);backdrop-filter:blur(18px);position:sticky;top:0;z-index:4}.appx-search{width:min(480px,50vw);height:38px;display:flex;align-items:center;gap:10px;padding:0 14px;border:1px solid rgba(234,236,248,.08);border-radius:12px;background:rgba(234,236,248,.025);color:#697694;font-size:11px}.appx-search>span:first-child{font-size:18px;color:#8794B2}.appx-top-actions{display:flex;align-items:center;gap:10px}.appx-streak{display:flex;align-items:center;gap:7px;color:#A9B2CB;font-size:10px}.appx-streak i{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 14px rgba(131,233,73,.7)}.appx-avatar{width:34px;height:34px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(135deg,var(--violet),var(--pink));font-size:12px;font-weight:900;color:#fff}.appx-user{display:grid;gap:1px}.appx-user strong{font-size:11px}.appx-user span{color:#74809F;font-size:9px}
.appx-main{width:min(1500px,100%);margin:0 auto;padding:34px 32px 60px;flex:1 0 auto}.appx-intro{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:24px}.appx-intro h1{margin:7px 0 4px;font-size:clamp(34px,4vw,52px);letter-spacing:-.055em}.appx-intro p{margin:0;color:#8F9AB8;font-size:13px}.appx-status{display:flex;align-items:center;gap:8px;color:var(--mint);font-size:9px;font-weight:900;letter-spacing:.13em}.appx-status i{width:7px;height:7px;border-radius:50%;background:var(--lime);box-shadow:0 0 12px rgba(131,233,73,.75)}
.appx-workspace{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:14px}.appx-conversation-card,.appx-tutor-card{border:1px solid rgba(234,236,248,.09);border-radius:23px;background:linear-gradient(145deg,rgba(20,31,57,.94),rgba(12,22,43,.97));box-shadow:0 28px 70px rgba(1,7,22,.24)}.appx-conversation-card{padding:22px}.appx-card-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:17px;border-bottom:1px solid rgba(234,236,248,.07)}.appx-card-head>div{display:grid;gap:4px}.appx-card-head span{color:#72809E;font-size:9px;font-weight:800;letter-spacing:.13em}.appx-card-head strong{font-size:24px;letter-spacing:-.035em}.appx-preview-pill{padding:7px 9px;border:1px solid rgba(44,230,214,.19);border-radius:999px;background:rgba(44,230,214,.055);color:var(--mint)!important;font-size:8px!important}
.appx-practice-grid{min-height:370px;display:grid;grid-template-columns:150px minmax(250px,1fr) 160px;align-items:center;gap:22px;padding:26px 4px 6px}.appx-mini-stat,.appx-confidence{align-self:start;margin-top:24px;padding:15px;border:1px solid rgba(234,236,248,.08);border-radius:16px;background:rgba(234,236,248,.02)}.appx-mini-stat>span,.appx-confidence>span{display:block;color:#75819F;font-size:8px;font-weight:800;letter-spacing:.11em}.appx-mini-stat strong,.appx-confidence strong{display:block;margin-top:8px;font-size:22px}.appx-mini-stat small,.appx-confidence small{display:block;margin-top:8px;color:#6D7996;font-size:8px}.appx-progress{height:4px;margin-top:10px;border-radius:999px;background:rgba(234,236,248,.07);overflow:hidden}.appx-progress i{display:block;height:100%;border-radius:inherit}.appx-progress-60{width:60%;background:linear-gradient(90deg,var(--lime),var(--mint))}.appx-progress-78{width:78%;background:linear-gradient(90deg,var(--mint),var(--cyan))}
.appx-voice-stage{display:flex;flex-direction:column;align-items:center;text-align:center}.appx-mic{position:relative;width:108px;height:108px;border:0;border-radius:50%;display:grid;place-items:center;background:radial-gradient(circle at 35% 30%,#8CF7EF,var(--mint) 44%,var(--cyan) 74%,var(--violet) 100%);color:#09162B;box-shadow:0 0 0 10px rgba(44,230,214,.055),0 0 0 22px rgba(119,54,238,.035),0 24px 55px rgba(44,230,214,.18);cursor:pointer;transition:transform .18s ease,box-shadow .18s ease}.appx-mic:hover{transform:translateY(-2px) scale(1.015);box-shadow:0 0 0 10px rgba(44,230,214,.075),0 0 0 24px rgba(119,54,238,.05),0 30px 65px rgba(44,230,214,.24)}.appx-mic span{font-size:38px;font-weight:900}.appx-voice-stage>strong{margin-top:28px;font-size:17px}.appx-voice-stage>p{margin:6px 0 0;color:#7F8AA7;font-size:10px}.appx-wave{height:38px;margin:15px 0 17px;display:flex;align-items:center;justify-content:center;gap:4px}.appx-wave i{width:3px;border-radius:999px;background:linear-gradient(180deg,var(--pink),var(--violet),var(--mint));opacity:.9}.appx-wave i:nth-child(1),.appx-wave i:nth-child(9){height:10px}.appx-wave i:nth-child(2),.appx-wave i:nth-child(8){height:18px}.appx-wave i:nth-child(3),.appx-wave i:nth-child(7){height:28px}.appx-wave i:nth-child(4),.appx-wave i:nth-child(6){height:20px}.appx-wave i:nth-child(5){height:36px}.appx-practice-controls{display:flex;flex-wrap:wrap;justify-content:center;gap:7px}.appx-practice-controls span{padding:7px 10px;border:1px solid rgba(234,236,248,.09);border-radius:999px;background:rgba(234,236,248,.025);color:#A9B2CC;font-size:9px}
.appx-tutor-card{padding:18px;display:flex;flex-direction:column;min-height:452px}.appx-tutor-head{display:flex;align-items:center;gap:10px;padding-bottom:15px;border-bottom:1px solid rgba(234,236,248,.07)}.appx-ai-dot{width:38px;height:38px;border-radius:13px;display:grid;place-items:center;background:linear-gradient(135deg,var(--mint),var(--cyan),var(--violet));color:#071427;font-size:9px;font-weight:900}.appx-tutor-head>div:last-child{display:grid;gap:2px}.appx-tutor-head strong{font-size:12px}.appx-tutor-head span{display:flex;align-items:center;gap:5px;color:#7784A1;font-size:8px}.appx-tutor-head span i{width:6px;height:6px;border-radius:50%;background:var(--lime)}.appx-chat{display:grid;gap:10px;padding:18px 0}.appx-bubble{display:grid;gap:5px}.appx-bubble span{color:#6F7C9A;font-size:8px}.appx-bubble p{margin:0;padding:10px 11px;border-radius:12px;font-size:10px;line-height:1.45}.appx-bubble.is-ai p{background:rgba(234,236,248,.035);border:1px solid rgba(234,236,248,.07);color:#C9D0E3}.appx-bubble.is-user{justify-items:end}.appx-bubble.is-user p{max-width:88%;background:linear-gradient(135deg,rgba(44,230,214,.15),rgba(57,213,255,.08));border:1px solid rgba(44,230,214,.16);color:#DDFCF8}.appx-quick-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}.appx-quick-actions button{padding:7px 9px;border:1px solid rgba(234,236,248,.08);border-radius:999px;background:rgba(234,236,248,.02);color:#8591AD;font:inherit;font-size:8px;cursor:pointer}.appx-quick-actions button:hover{border-color:rgba(44,230,214,.18);color:var(--mint)}.appx-message-preview{min-height:38px;width:100%;margin-top:12px;padding:0 10px;border:1px solid rgba(234,236,248,.09);border-radius:12px;display:flex;align-items:center;justify-content:space-between;background:#0C162B;color:#697693;font:inherit;font-size:9px;cursor:pointer}.appx-message-preview span{width:24px;height:24px;border-radius:8px;display:grid;place-items:center;background:linear-gradient(135deg,var(--mint),var(--cyan));color:#081427}
.appx-module-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px}.appx-module{appearance:none;min-height:145px;display:grid;grid-template-columns:42px 1fr auto;gap:12px;align-items:start;padding:17px;border:1px solid rgba(234,236,248,.08);border-radius:18px;background:linear-gradient(145deg,rgba(20,31,57,.76),rgba(12,22,43,.86));color:var(--text);text-align:left;font:inherit;cursor:pointer;transition:transform .18s ease,border-color .18s ease,background .18s ease}.appx-module:hover{transform:translateY(-2px);background:linear-gradient(145deg,rgba(24,37,66,.9),rgba(14,24,46,.94))}.appx-module-icon{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;font-size:18px}.appx-module div{display:grid;gap:6px}.appx-module strong{font-size:12px}.appx-module p{margin:0;color:#7885A2;font-size:9px;line-height:1.45}.appx-module>i{font-style:normal;color:#6D7894}.appx-module.is-pink:hover{border-color:rgba(255,77,138,.24)}.appx-module.is-pink .appx-module-icon{color:var(--pink);background:rgba(255,77,138,.08);border:1px solid rgba(255,77,138,.18)}.appx-module.is-violet:hover{border-color:rgba(119,54,238,.28)}.appx-module.is-violet .appx-module-icon{color:#A986FF;background:rgba(119,54,238,.10);border:1px solid rgba(119,54,238,.19)}.appx-module.is-cyan:hover{border-color:rgba(57,213,255,.25)}.appx-module.is-cyan .appx-module-icon{color:var(--cyan);background:rgba(57,213,255,.08);border:1px solid rgba(57,213,255,.17)}.appx-module.is-lime:hover{border-color:rgba(131,233,73,.24)}.appx-module.is-lime .appx-module-icon{color:var(--lime);background:rgba(131,233,73,.07);border:1px solid rgba(131,233,73,.16)}
.appx-progress-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:12px;padding:14px;border:1px solid rgba(234,236,248,.075);border-radius:17px;background:rgba(234,236,248,.016)}.appx-progress-strip>div{padding:5px 10px;border-right:1px solid rgba(234,236,248,.07)}.appx-progress-strip>div:nth-child(4){border-right:0}.appx-progress-strip span{display:block;color:#6D7996;font-size:8px;letter-spacing:.1em}.appx-progress-strip strong{display:block;margin-top:5px;color:var(--mint);font-size:11px}.appx-progress-strip strong.is-pending{color:#F4B75C}.appx-progress-strip p{grid-column:1/-1;margin:2px 10px 0;padding-top:11px;border-top:1px solid rgba(234,236,248,.06);color:#687592;font-size:9px;line-height:1.5}
@media(max-width:1180px){.appx-shell{grid-template-columns:88px minmax(0,1fr)}.appx-brand .brand-word,.appx-nav-item b,.appx-phase-card p,.appx-phase-card strong,.appx-phase-card>span{display:none}.appx-brand{justify-content:center;padding-inline:0}.appx-nav-item{grid-template-columns:1fr;place-items:center;padding:0}.appx-phase-card{text-align:center;padding:12px 6px}.appx-workspace{grid-template-columns:1fr}.appx-tutor-card{min-height:unset}.appx-chat{grid-template-columns:repeat(3,1fr)}.appx-bubble.is-user{justify-items:stretch}.appx-bubble.is-user p{max-width:none}.appx-module-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:780px){.appx-shell{display:block}.appx-sidebar{position:sticky;height:auto;top:0;display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;padding:10px 14px;border-right:0;border-bottom:1px solid rgba(234,236,248,.08)}.appx-brand{padding:0;justify-content:flex-start}.appx-brand .brand-word{display:inline}.appx-nav{display:flex;overflow-x:auto;gap:5px;margin-left:14px;scrollbar-width:none}.appx-nav::-webkit-scrollbar{display:none}.appx-nav-item{width:auto;min-width:42px;grid-template-columns:1fr;padding:0 12px;white-space:nowrap}.appx-nav-item b{display:none}.appx-nav-item.is-active{box-shadow:inset 0 -3px 0 rgba(44,230,214,.75)}.appx-sidebar-bottom{display:none}.appx-topbar{height:60px;padding:0 15px}.appx-search{display:none}.appx-user{display:none}.appx-main{padding:26px 15px 44px}.appx-intro{align-items:flex-start;flex-direction:column}.appx-status{display:none}.appx-practice-grid{grid-template-columns:1fr;min-height:unset}.appx-mini-stat,.appx-confidence{margin-top:0}.appx-voice-stage{padding:14px 0}.appx-chat{grid-template-columns:1fr}.appx-module-grid{grid-template-columns:1fr 1fr}.appx-progress-strip{grid-template-columns:1fr 1fr}.appx-progress-strip>div{border-right:0}.appx-progress-strip>div:nth-child(odd){border-right:1px solid rgba(234,236,248,.07)}}
@media(max-width:520px){.appx-module-grid{grid-template-columns:1fr}.appx-progress-strip{grid-template-columns:1fr}.appx-progress-strip>div:nth-child(odd){border-right:0}.appx-intro h1{font-size:40px}.appx-conversation-card{padding:17px}.appx-card-head strong{font-size:21px}.appx-mic{width:96px;height:96px}.appx-top-actions{margin-left:auto}.appx-streak{display:none}}


/* TalkOn official logo integration v0.0.13 — source supplied by product owner; colors are not modified. */
.official-logo-frame{display:inline-flex;align-items:center;justify-content:center;padding:6px 10px;border:1px solid rgba(15,26,47,.08);border-radius:14px;background:#F5F6FB;box-shadow:0 10px 28px rgba(0,0,0,.12);overflow:hidden}
.official-logo-img{display:block;width:138px;height:auto;max-width:100%;object-fit:contain}
.site-header .official-logo-frame{padding:5px 9px;border-radius:13px;box-shadow:0 8px 24px rgba(0,0,0,.13)}
.footer .official-logo-frame{padding:4px 8px;border-radius:11px}.footer .official-logo-img{width:116px}
.appx-brand{padding-left:0;padding-right:0}.appx-brand .official-logo-frame--app{width:100%;padding:7px 10px;border-radius:14px}.appx-brand .official-logo-img{width:150px}
@media(max-width:1180px) and (min-width:781px){.appx-shell{grid-template-columns:156px minmax(0,1fr)}.appx-brand{justify-content:center;padding-inline:0}.appx-brand .official-logo-frame--app{padding:6px}.appx-brand .official-logo-img{width:126px}.appx-nav-item b{display:block;font-size:10px}.appx-nav-item{grid-template-columns:23px 1fr;padding:0 8px}.appx-phase-card p{display:none}.appx-phase-card strong,.appx-phase-card>span{display:block}}
@media(max-width:780px){.appx-brand .official-logo-frame--app{width:auto;padding:4px 6px;border-radius:10px}.appx-brand .official-logo-img{width:104px}.site-header .official-logo-img{width:122px}}
@media(max-width:520px){.site-header .official-logo-frame{padding:4px 6px}.site-header .official-logo-img{width:108px}.footer .official-logo-img{width:102px}}

/* TalkOn 1.2.0 ecosystem portal links */
.audience-grid article>a{display:inline-flex;margin-top:10px;color:#2ce6d6;text-decoration:none;font-size:12px;font-weight:800}.audience-grid article>a:hover{text-decoration:underline}.nav-actions{gap:10px}

/* TalkOn legal footer — compact, integrated and responsive */
.talkon-legal-footer{width:100%;margin-top:auto;padding:13px 20px;border-top:1px solid rgba(234,236,248,.07);background:#07111f;color:rgba(190,200,220,.68);font-size:11px;line-height:1.5;letter-spacing:.015em}
.talkon-legal-footer__inner{width:min(1200px,100%);margin:0 auto;display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;text-align:center}
.talkon-legal-footer__powered{color:rgba(220,228,242,.88);font-weight:650}
@media(max-width:640px){.talkon-legal-footer{padding:11px 14px;font-size:10px}.talkon-legal-footer__inner{flex-direction:column;gap:2px}}