.onboarding-tour-layer{position:fixed;z-index:10000;top:0;right:0;bottom:0;left:0;overflow:hidden;pointer-events:auto;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Apple SD Gothic Neo,Pretendard,system-ui,sans-serif;font-optical-sizing:auto;font-kerning:normal}.onboarding-tour-spotlight{position:fixed;border:2px solid #99e0cf;border-radius:20px;box-shadow:0 0 0 9999px #080808d1,0 0 0 5px #99e0cf24,0 18px 54px #0000006b;transition:top .18s cubic-bezier(.22,1,.36,1),left .18s cubic-bezier(.22,1,.36,1),width .18s cubic-bezier(.22,1,.36,1),height .18s cubic-bezier(.22,1,.36,1)}.onboarding-tour-panel{position:fixed;box-sizing:border-box;max-height:calc(100dvh - 32px);overflow:auto;padding:22px;border:1px solid rgb(255 255 255 / 14%);border-radius:28px;background:radial-gradient(circle at 92% 8%,rgb(153 224 207 / 12%),transparent 38%),#181817d1;color:#fff9f5;box-shadow:0 30px 90px #00000094,inset 0 1px #ffffff1a;-webkit-backdrop-filter:blur(28px) saturate(155%);backdrop-filter:blur(28px) saturate(155%);pointer-events:auto;outline:none;transition:opacity .18s ease,transform .24s cubic-bezier(.22,1,.36,1);animation:onboarding-panel-enter .24s cubic-bezier(.22,1,.36,1) both}.onboarding-tour-panel:focus-visible{box-shadow:0 30px 80px #00000094,0 0 0 3px #99e0cf73}.onboarding-tour-topline{display:flex;align-items:center;justify-content:space-between;gap:16px}.onboarding-tour-kicker{color:#99e0cf;font-size:.78rem;font-weight:750;letter-spacing:.035em}.onboarding-tour-close{display:inline-flex;width:44px;height:44px;flex:0 0 44px;align-items:center;justify-content:center;margin:-8px -8px 0 0;border:1px solid rgb(255 255 255 / 12%);border-radius:999px;background:#ffffff0f;color:#ffd0cb;font:inherit;font-size:1.7rem;line-height:1;cursor:pointer}.onboarding-tour-progress{width:fit-content;margin:8px 0 18px;padding:5px 10px;border:1px solid rgb(255 160 153 / 23%);border-radius:999px;background:#ffa09914;color:#ffaaa3;font-size:.78rem;font-variant-numeric:tabular-nums}.onboarding-tour-panel h2{margin:0;color:#fff9f5;font-size:clamp(1.35rem,3vw,1.65rem);line-height:1.25;font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Apple SD Gothic Neo,system-ui,sans-serif;font-optical-sizing:auto;letter-spacing:-.025em;text-wrap:balance}.onboarding-tour-description{margin:12px 0 22px;color:#ddd9d5;font-size:1rem;line-height:1.65;word-break:keep-all}.onboarding-tour-actions{display:grid;grid-template-columns:minmax(96px,.8fr) minmax(132px,1.2fr);gap:10px}.onboarding-tour-button,.feature-guide-button{min-height:44px;border-radius:999px;font:inherit;font-weight:750;cursor:pointer;touch-action:manipulation;transition:transform .14s cubic-bezier(.22,1,.36,1),background-color .14s ease,border-color .14s ease,box-shadow .14s ease;user-select:none;-webkit-user-select:none}.onboarding-tour-button{display:inline-flex;align-items:center;justify-content:center;padding:0 18px;border:1px solid transparent}.onboarding-tour-button--secondary{border-color:#ffffff26;background:#ffffff0f;color:#f5efeb}.onboarding-tour-button--primary{border-color:#ffaaa3;background:#ffaaa3;color:#241817;box-shadow:0 8px 24px #ffa0992e}.onboarding-tour-button:disabled{opacity:.36;cursor:not-allowed}.onboarding-tour-panel small{display:block;margin-top:15px;color:#a6a09b;font-size:.76rem;line-height:1.5}.feature-guide-button{display:inline-flex;min-width:44px;align-items:center;justify-content:center;gap:8px;padding:0 15px;border:1px solid rgb(153 224 207 / 32%);background:#99e0cf17;color:#b8eddf}.feature-guide-button-icon{display:inline-grid;width:22px;height:22px;place-items:center;border:1px solid currentColor;border-radius:50%;font-size:.82rem;line-height:1}.onboarding-tour-close:hover,.onboarding-tour-button:not(:disabled):hover,.feature-guide-button:hover{transform:translateY(-1px)}.onboarding-tour-close:focus-visible,.onboarding-tour-button:focus-visible,.feature-guide-button:focus-visible{outline:3px solid rgb(153 224 207 / 58%);outline-offset:3px}.onboarding-tour-close:active,.onboarding-tour-button:not(:disabled):active,.feature-guide-button:active{filter:brightness(.96);transform:translateY(0) scale(.97)}@keyframes onboarding-panel-enter{0%{opacity:0;transform:translateY(8px) scale(.985)}to{opacity:1;transform:translateY(0) scale(1)}}@media(max-width:520px){.onboarding-tour-panel{padding:18px;border-radius:24px}.onboarding-tour-actions{grid-template-columns:1fr 1.25fr}}@media(prefers-reduced-motion:reduce){.onboarding-tour-spotlight,.onboarding-tour-panel{animation:none;transition:none}.onboarding-tour-button,.onboarding-tour-close,.feature-guide-button{transition:opacity .12s ease}.onboarding-tour-close:active,.onboarding-tour-button:not(:disabled):active,.feature-guide-button:active{opacity:.78;filter:none;transform:none}}@media(prefers-reduced-transparency:reduce){.onboarding-tour-panel{background:#181817;-webkit-backdrop-filter:none;backdrop-filter:none}}@media(prefers-contrast:more){.onboarding-tour-spotlight{border-width:3px;border-color:#d3fff2}.onboarding-tour-panel,.onboarding-tour-close,.onboarding-tour-button,.feature-guide-button{border-color:#ffffff6b}.onboarding-tour-panel small{color:#d4cfca}}:root{font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Apple SD Gothic Neo,Noto Sans KR,system-ui,sans-serif;color:#f7f2ed;background:#151514;font-synthesis:none;font-optical-sizing:auto;font-kerning:normal;text-rendering:optimizeLegibility;--ink: #151514;--ink-soft: #20201f;--paper: #f7f2ed;--muted: #aaa39d;--line: #443b39;--peach: #efa09a;--peach-deep: #8c5552;--mint: #a8d8c4;--mint-deep: #4d7c69;--violet: #c6b4de;--radius-sm: 18px;--radius-md: 28px;--radius-lg: 42px;--shadow: 0 18px 45px rgb(0 0 0 / .24);--tracking-display: -.045em;--tracking-title: -.025em;--tracking-body: -.005em;--tracking-label: .035em;--leading-display: 1.04;--leading-title: 1.18;--leading-body: 1.62;--motion-press: .12s;--motion-fast: .16s;--motion-standard: .24s;--motion-material: .36s;--ease-out-fluid: cubic-bezier(.22, 1, .36, 1);--material-chrome: rgb(28 28 27 / .72);--material-panel: rgb(31 30 29 / .84);--material-border: rgb(255 255 255 / .13);--material-highlight: inset 0 1px 0 rgb(255 255 255 / .09);--shadow-chrome: 0 10px 34px rgb(0 0 0 / .24), var(--material-highlight);--shadow-panel: 0 28px 80px rgb(0 0 0 / .38), var(--material-highlight)}*{box-sizing:border-box}html{color-scheme:dark;scroll-behavior:smooth}body{margin:0;min-width:320px;min-height:100vh;background:var(--ink);font-optical-sizing:auto;font-kerning:normal;letter-spacing:var(--tracking-body);line-height:var(--leading-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-size-adjust:100%}button,input,a,select,textarea{font:inherit;font-optical-sizing:auto}button,a,select{-webkit-tap-highlight-color:transparent}button{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--mint);outline-offset:4px}button,a{min-height:44px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.app-shell,.marketing-shell{min-height:100vh;background:var(--ink)}.app-header{width:min(1480px,calc(100% - 48px));min-height:84px;margin:0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:24px;border-bottom:1px solid #302d2b}.brand-button,.brand-link{width:fit-content;display:inline-flex;align-items:center;gap:12px;border:0;background:transparent;color:var(--paper);text-decoration:none;cursor:pointer}.brand-button strong,.brand-link strong{display:block;font-size:18px}.brand-button small{display:block;color:var(--muted);margin-top:2px;font-size:11px}.brand-mark{width:44px;height:44px;display:grid;place-items:center;border-radius:50%;background:var(--peach);color:var(--ink)}.brand-mark svg{width:24px;height:24px}.compact-nav{display:flex;align-items:center;gap:6px;padding:7px;border:1px solid #3b3633;border-radius:999px;background:#1c1c1b}.compact-nav button{width:44px;height:44px;display:grid;place-items:center;border:0;border-radius:50%;background:transparent;color:#928b85;cursor:pointer;transition:color .16s ease,background-color .16s ease,transform .16s ease}.compact-nav button:hover{color:var(--paper);transform:translateY(-2px)}.compact-nav button.is-active{background:var(--mint);color:var(--ink)}.compact-nav svg{width:22px;height:22px}.quiet-button{justify-self:end;min-width:84px;border:1px solid #4b4541;border-radius:999px;background:transparent;color:var(--paper);cursor:pointer}.account-controls{justify-self:end;display:flex;align-items:center;gap:7px}.language-switcher{min-height:44px;display:inline-flex;align-items:center;gap:8px;padding:0 10px;border:1px solid #4b4541;border-radius:999px;color:#aaa39d;background:#191918}.language-switcher svg{width:18px;height:18px;flex:0 0 auto;color:var(--mint)}.language-switcher select{min-height:42px;max-width:122px;border:0;outline:0;background:transparent;color:var(--paper);font:inherit;cursor:pointer}.language-switcher:focus-within{border-color:var(--mint);box-shadow:0 0 0 3px #a8d8c426}.account-icon{width:44px;height:44px;display:grid;place-items:center;border:1px solid #4b4541;border-radius:50%;background:transparent;color:#aaa39d;cursor:pointer}.account-icon:hover,.account-icon.is-active{border-color:var(--mint);color:var(--mint)}.account-icon svg{width:20px;height:20px}.app-main{width:min(1480px,calc(100% - 48px));margin:0 auto;padding:36px 0}.session-notice{width:min(1480px,calc(100% - 48px));margin:12px auto 0;padding:12px 16px;border:1px solid rgb(255 157 148 / .45);border-radius:14px;background:#ff9d941a;color:var(--peach);text-align:center;font-weight:700}.eyebrow{margin:0 0 14px;color:var(--peach);font-size:13px;font-weight:700;letter-spacing:.14em}.home-copy{max-width:720px;margin-bottom:38px}.home-copy h1,.screen-heading h1,.section-copy h2{margin:0;font-size:clamp(36px,5vw,68px);line-height:1.08;letter-spacing:-.055em}.home-copy>p:last-child{margin:18px 0 0;color:#b8b0aa;font-size:18px}.feature-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.feature-home-guide{display:flex;justify-content:flex-end;margin-top:18px}.install-card{margin-top:24px;display:grid;grid-template-columns:1fr auto;align-items:center;gap:14px 22px;padding:20px 22px;border:1px solid #433d39;border-radius:22px;background:var(--ink-soft)}.install-card>div{display:flex;align-items:center;gap:14px}.install-card svg{width:34px;height:34px;color:var(--mint)}.install-card span{display:grid;gap:4px}.install-card small{color:#aca49e}.install-card button{min-height:44px;padding:0 18px;border:0;border-radius:999px;background:var(--mint);color:var(--ink);font-weight:800;cursor:pointer}.install-card>p{grid-column:1 / -1;margin:0;color:var(--peach)}.feature-card{min-height:320px;display:flex;flex-direction:column;justify-content:space-between;padding:28px;border:1px solid rgb(255 255 255 / .12);border-radius:var(--radius-md);color:var(--ink);box-shadow:var(--shadow)}.feature-card.tone-peach{background:var(--peach)}.feature-card.tone-mint{background:var(--mint)}.feature-card.tone-violet{background:var(--violet)}.feature-card-top{display:flex;align-items:flex-start;justify-content:space-between}.feature-card-top svg{width:54px;height:54px}.feature-number{font-size:13px;font-weight:800;letter-spacing:.12em}.feature-card h2{margin:0;font-size:30px;letter-spacing:-.04em}.feature-card p{min-height:50px;margin:10px 0 22px;color:#151514b3;font-size:15px;line-height:1.65}.feature-card button{width:100%;border:1px solid rgb(21 21 20 / .24);border-radius:999px;background:#f7f2edbd;color:var(--ink);font-weight:800;cursor:pointer;transition:background-color .16s ease,transform .16s ease}.feature-card button:hover{background:var(--paper);transform:translateY(-2px)}.screen-heading{display:grid;grid-template-columns:1fr auto 1fr;align-items:end;gap:20px;margin-bottom:18px}.screen-heading>div{text-align:center}.screen-heading h1{font-size:clamp(36px,4vw,58px)}.back-button{justify-self:start;display:inline-flex;align-items:center;gap:6px;border:0;background:transparent;color:#b7afa9;cursor:pointer}.trial-pill{justify-self:end;padding:10px 16px;border:1px solid #4a423e;border-radius:999px;color:var(--mint);font-size:13px}.meeting-stage{display:grid;grid-template-columns:minmax(0,1.18fr) minmax(250px,.68fr) minmax(0,1.18fr);grid-template-rows:minmax(0,1fr) auto;gap:20px;align-items:center;min-height:580px}.meeting-setup{min-height:560px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:36px;border:1px solid #433d39;border-radius:var(--radius-lg);background:var(--ink-soft);text-align:center}.meeting-setup>svg{width:64px;height:64px;color:var(--mint)}.meeting-setup h2,.meeting-setup p{margin:0}.meeting-setup p{color:#aca49e}.meeting-setup>button,.meeting-setup>div button{min-height:48px;padding:0 22px;border:0;border-radius:999px;background:var(--peach);color:var(--ink);font-weight:800;cursor:pointer}.meeting-setup>div{display:flex;gap:10px}.meeting-setup input{min-height:48px;padding:0 16px;border:1px solid #554d48;border-radius:999px;background:#171716;color:var(--paper);text-transform:uppercase}.meeting-language-select{display:grid;gap:8px;color:#c8c0ba;font-size:13px;font-weight:700}.meeting-language-select select,.meeting-translation-tools select{min-height:44px;padding:0 14px;border:1px solid #554d48;border-radius:999px;background:#171716;color:var(--paper);font:inherit;text-align:center}.meeting-setup .inline-error{color:var(--peach)}.meeting-network-notice{max-width:420px;margin:0;color:#aaa29c;font-size:12px;line-height:1.5}.video-card{position:relative;min-height:540px;margin:0;overflow:hidden;border-radius:var(--radius-lg);background:#242220}.video-card video,.video-placeholder{width:100%;height:100%;min-height:540px;object-fit:cover}.video-card.peach{background:var(--peach-soft)}.video-card.mint{background:var(--mint-soft)}.video-card figcaption{position:absolute;left:18px;bottom:18px;padding:9px 13px;border-radius:999px;background:#121212c7;color:var(--paper);font-size:12px;font-weight:800;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.video-placeholder{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;color:var(--ink)}.video-placeholder svg{width:74px;height:74px}.portrait-card{position:relative;margin:0;aspect-ratio:1 / 1;overflow:hidden;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.portrait-card img,.hero-person img{width:100%;height:100%;display:block;object-fit:cover}.portrait-card figcaption{position:absolute;left:22px;bottom:22px;padding:10px 14px;border:1px solid rgb(255 255 255 / .2);border-radius:999px;background:#151514d1;color:var(--paper);font-size:13px;font-weight:700}.translation-capsule{width:100%;min-height:500px;display:flex;flex-direction:column;justify-content:center;gap:30px;padding:42px 30px;border:1px solid #634942;border-radius:999px;text-align:center}.connection-state{display:flex;justify-content:center;align-items:center;gap:8px;color:var(--mint);font-size:13px}.status-dot,.live-state i{width:10px;height:10px;display:inline-block;border-radius:50%;background:var(--mint);box-shadow:0 0 0 6px #a8d8c41a}.caption-block{padding-top:20px;border-top:1px solid #3a3431}.caption-block span,.hero-capsule small{display:block;color:var(--peach);font-size:13px;font-weight:700;letter-spacing:.08em}.caption-block.translated span,.hero-capsule div:last-child small{color:var(--mint)}.caption-block p{margin:14px 0 0;font-size:18px;line-height:1.7}.meeting-translation-tools{display:grid;gap:8px;justify-items:center}.meeting-translation-tools button{min-height:40px;padding:0 18px;border:0;border-radius:999px;background:var(--mint);color:var(--ink);font-weight:800;cursor:pointer}.meeting-translation-tools button:disabled{cursor:wait;opacity:.55}.meeting-inline-error{margin:-14px 0 0;color:var(--peach);font-size:12px;line-height:1.4}.wave-bars{height:34px;display:flex;align-items:center;justify-content:center}.wave-bars svg{width:46px;height:46px;color:var(--peach)}.meeting-controls{grid-column:1 / -1;display:flex;align-items:flex-start;justify-content:center;gap:20px}.round-control{min-width:76px;display:grid;justify-items:center;gap:8px;border:0;background:transparent;color:#98918b;cursor:pointer}.round-control>span{width:58px;height:58px;display:grid;place-items:center;border:1px solid #4f4844;border-radius:50%;transition:background-color .16s ease,color .16s ease,transform .16s ease}.round-control svg{width:24px;height:24px}.round-control.peach.is-active>span,.round-control.peach:hover>span{background:var(--peach);color:var(--ink)}.round-control.mint.is-active>span,.round-control.mint:hover>span{background:var(--mint);color:var(--ink)}.round-control:hover>span{transform:translateY(-3px);color:var(--paper)}.round-control small{font-size:12px}.live-layout,.lecture-layout,.chat-layout{display:grid;grid-template-columns:minmax(280px,.8fr) minmax(0,1.2fr);gap:28px;align-items:stretch}.chat-setup{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.chat-setup section{display:grid;gap:16px;padding:30px;border:1px solid #433d39;border-radius:var(--radius-lg);background:var(--ink-soft)}.chat-setup section>svg{width:44px;height:44px;color:var(--mint)}.chat-setup h2{margin:0 0 8px;font-size:28px}.chat-setup label{display:grid;gap:8px;color:#c8c0ba;font-size:13px;font-weight:700}.chat-setup input:not([type=checkbox]),.chat-setup select{width:100%;min-height:48px;padding:0 14px;border:1px solid #554d48;border-radius:14px;background:#171716;color:var(--paper);font:inherit}.chat-language-picker{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;min-width:0;margin:0;padding:0;border:0}.chat-language-picker legend{grid-column:1 / -1;margin-bottom:2px;color:#c8c0ba;font-size:13px;font-weight:700}.chat-language-picker label{min-height:44px;display:flex;align-items:center;gap:9px;padding:8px 10px;border:1px solid #4b4540;border-radius:12px;background:#171716;color:#d8d0ca;cursor:pointer}.chat-language-picker input{width:18px;height:18px;margin:0;accent-color:var(--mint)}.chat-setup section>button{min-height:48px;border:0;border-radius:999px;background:var(--mint);color:var(--ink);font-weight:800;cursor:pointer}.chat-setup>.inline-error{grid-column:1 / -1;margin:0;color:var(--peach);text-align:center}.empty-message{margin:auto;color:#918983}.single-focus-panel,.lecture-core,.room-panel,.message-panel,.speaker-card{border:1px solid #433d39;border-radius:var(--radius-lg);background:var(--ink-soft)}.single-focus-panel{min-height:560px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px;text-align:center}.language-row,.guide-language{display:flex;align-items:center;justify-content:center;gap:12px}.guide-prepare-button{min-height:48px;padding:0 24px;border:0;border-radius:999px;background:var(--mint);color:var(--ink);font-weight:800;cursor:pointer}.guide-prepare-button:disabled{cursor:wait;opacity:.65}.guide-transcript{width:min(620px,100%);display:grid;gap:8px;padding:22px 26px;border:1px solid #433d39;border-radius:24px;background:var(--ink-soft)}.guide-transcript span{color:var(--peach);font-size:12px;font-weight:800}.guide-transcript span:nth-of-type(2){color:var(--mint)}.guide-transcript p{margin:0 0 8px;color:#c7bfb9;line-height:1.55}.speaker-card button{margin-left:auto;padding:10px 14px;border:1px solid #554d48;border-radius:999px;background:transparent;color:var(--paper);cursor:pointer}.language-row button,.language-chip,.language-select select,.guide-language span{min-width:120px;padding:12px 18px;border:1px solid #554d48;border-radius:999px;background:transparent;color:var(--paper)}.language-chip{display:inline-flex;justify-content:center}.language-select select{-webkit-appearance:none;-moz-appearance:none;appearance:none;font:inherit;text-align:center;cursor:pointer}.language-select select:disabled{cursor:default;opacity:.72}.single-focus-panel .wave-bars{margin:50px 0 24px;transform:scale(1.8)}.single-focus-panel h2{margin:12px 0;font-size:clamp(28px,3.8vw,52px)}.single-focus-panel p,.lecture-core p{color:#aca49e;line-height:1.7}.primary-action,.direction-button{min-height:54px;display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:0 28px;border:0;border-radius:999px;background:var(--peach);color:var(--ink);font-weight:800;cursor:pointer}.primary-action:disabled{cursor:wait;opacity:.72}.single-focus-panel .inline-error{margin:12px 0 0;color:var(--peach);font-weight:700}.interpret-layout{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:stretch}.turn-panel{min-height:560px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px;border-radius:var(--radius-lg);color:var(--ink);text-align:center;opacity:.62;transition:opacity .18s ease,transform .18s ease}.turn-panel.peach{background:var(--peach)}.turn-panel.mint{background:var(--mint)}.turn-panel.is-current{opacity:1;transform:translateY(-6px)}.turn-panel h2{margin:18px 0 8px;font-size:clamp(38px,5vw,74px)}.interpret-controls{position:absolute;z-index:2;left:50%;top:50%;transform:translate(-50%,-50%);width:min(250px,42vw);display:grid;justify-items:center;gap:10px;text-align:center}.interpret-controls>span,.interpret-controls>small{padding:6px 10px;border-radius:999px;background:#121212e0;color:var(--paper);font-size:11px;line-height:1.35}.direction-button{border:8px solid var(--ink);background:var(--paper)}.interpret-start-button{min-height:42px;padding:0 18px;border:1px solid #554d48;border-radius:999px;background:var(--ink);color:var(--paper);font-weight:800;cursor:pointer}.interpret-start-button:disabled,.direction-button:disabled{cursor:wait;opacity:.65}.interpret-language-select select{min-width:140px;min-height:44px;padding:0 14px;border:1px solid rgb(18 18 18 / .35);border-radius:999px;background:#ffffff38;color:var(--ink);font:inherit;font-weight:800;text-align:center}.turn-panel p{max-width:420px;min-height:48px;line-height:1.55}.lecture-core{min-height:560px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px;text-align:center}.lecture-core>svg{width:76px;height:76px;color:var(--peach)}.lecture-core>span{margin-top:18px;color:var(--peach);font-weight:700}.lecture-core h2{margin:14px 0 0;font-size:clamp(30px,4vw,50px)}.language-list{display:grid;gap:12px}.language-list article,.language-list>button{min-height:90px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:14px;padding:18px 22px;border:1px solid #4a433f;border-radius:var(--radius-sm);background:#201f1e}.cloud-lecture .language-list article{grid-template-columns:auto 1fr auto}.cloud-lecture .language-list article small{grid-column:2 / -1;overflow:hidden;color:var(--peach);text-overflow:ellipsis;white-space:nowrap}.cloud-lecture .language-list article>button{grid-column:2 / -1;min-height:44px;justify-self:start;padding:10px 16px;border:1px solid rgba(143,211,199,.55);border-radius:999px;background:#8fd3c724;color:var(--mint);cursor:pointer}.cloud-lecture .language-list article>button:disabled{cursor:wait;opacity:.55}.language-list>.lecture-end-button{border-color:#704640;color:var(--peach)}.lecture-core .inline-error{max-width:480px;color:var(--peach);font-weight:700}.lecture-listening-card{min-height:560px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:44px;border-radius:var(--radius-lg);background:var(--mint);color:var(--ink);text-align:center}.lecture-listening-card>svg{width:76px;height:76px}.lecture-listening-card h2{max-width:480px;margin:0;font-size:clamp(28px,4vw,48px)}.language-list article svg{color:var(--mint);width:24px;height:24px}.language-list article span{color:#aaa29c;font-size:13px}.language-list>button{grid-template-columns:auto 1fr;color:var(--paper);cursor:pointer}.chat-layout{grid-template-columns:300px minmax(0,1fr)}.room-panel{min-height:620px;padding:34px}.room-panel>svg{width:56px;height:56px;color:var(--mint)}.room-panel h2{margin:30px 0 8px;font-size:28px}.room-panel p{color:#aaa29c}.room-panel button{width:100%;margin-top:32px;border:1px solid #4b4541;border-radius:999px;background:transparent;color:var(--paper);cursor:pointer}.message-panel{min-height:620px;display:grid;grid-template-rows:1fr auto;padding:24px}.messages{display:flex;flex-direction:column;gap:16px;overflow:auto}.messages article{max-width:72%;align-self:flex-start;padding:18px 20px;border-radius:22px 22px 22px 6px;background:#292725}.messages article.mine{align-self:flex-end;border-radius:22px 22px 6px;background:var(--mint);color:var(--ink)}.messages article span{font-size:12px;font-weight:800}.messages article p{margin:8px 0;font-size:17px}.messages article small{color:var(--peach);line-height:1.5}.messages article.mine small{color:#416556}.message-composer{display:grid;grid-template-columns:1fr auto;gap:10px;padding-top:18px;border-top:1px solid #403a36}.message-composer input{width:100%;min-height:54px;padding:0 18px;border:1px solid #514a45;border-radius:999px;background:#181817;color:var(--paper)}.message-composer>button{width:54px;border:0;border-radius:50%;background:var(--peach);color:var(--ink);cursor:pointer}.guide-layout{min-height:640px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:32px}.push-to-talk{width:min(480px,90vw);min-height:310px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;border:0;border-radius:999px;background:var(--peach);color:var(--ink);box-shadow:var(--shadow);cursor:pointer;-webkit-user-select:none;user-select:none;touch-action:none;transition:transform .12s ease,background-color .12s ease}.push-to-talk.is-talking{background:var(--mint);transform:scale(.98)}.push-to-talk:disabled{cursor:not-allowed;opacity:.48;box-shadow:none}.push-to-talk svg{width:58px;height:58px}.push-to-talk strong{font-size:clamp(28px,5vw,48px)}.push-to-talk small{font-size:15px}.speaker-card{width:min(520px,90vw);display:flex;align-items:center;gap:18px;padding:20px 24px}.speaker-card>svg{width:32px;height:32px;color:var(--mint)}.speaker-card strong,.speaker-card span{display:block}.speaker-card span{margin-top:4px;color:#aaa29c;font-size:13px}.auth-backdrop{position:fixed;z-index:100;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;padding:20px;background:#070707c7;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.auth-dialog{width:min(560px,100%);max-height:min(860px,calc(100vh - 40px));overflow-y:auto;padding:26px;border:1px solid #51443f;border-radius:36px;background:#1b1a19;box-shadow:0 32px 90px #0000008f}.auth-dialog-top{min-height:42px;display:flex;align-items:center;justify-content:space-between;gap:12px}.mode-badge,.auth-back{display:inline-flex;align-items:center;gap:7px;min-height:34px;padding:0 13px;border:1px solid #514a45;border-radius:999px;background:transparent;color:#bdb5af;font-size:12px}.mode-cloud{border-color:#476b5e;color:var(--mint)}.auth-back{cursor:pointer}.auth-close{width:44px;height:44px;display:grid;place-items:center;border:1px solid #514a45;border-radius:50%;background:transparent;color:var(--paper);cursor:pointer}.auth-close svg{width:19px;height:19px}.auth-dialog-heading{padding:24px 4px 22px}.auth-dialog-heading p{margin:0 0 8px;color:var(--peach);font-size:13px;font-weight:800}.auth-dialog-heading h2{margin:0;font-size:clamp(32px,7vw,48px);letter-spacing:-.055em}.auth-choice-list{display:grid;gap:10px}.auth-choice{width:100%;min-height:82px;display:grid;grid-template-columns:auto 1fr;align-items:center;gap:16px;padding:15px 18px;border:1px solid #47413d;border-radius:22px;background:#242220;color:var(--paper);text-align:left;cursor:pointer;transition:transform .14s ease,border-color .14s ease,background-color .14s ease}.auth-choice:hover{transform:translateY(-2px);border-color:#766159}.auth-choice>svg{width:34px;height:34px;color:var(--peach)}.auth-choice span,.auth-choice strong,.auth-choice small{display:block}.auth-choice strong{font-size:16px}.auth-choice small{margin-top:5px;color:#aaa29c;line-height:1.45}.auth-choice.primary{background:var(--mint);color:var(--ink)}.auth-choice.primary>svg{color:var(--ink)}.auth-choice.primary small{color:#446256}.auth-choice.guest{border-color:#6e4c48}.auth-form{display:grid;gap:16px}.auth-form label{display:grid;gap:8px;color:#c7bfb8;font-size:13px;font-weight:700}.auth-form input{min-height:54px;padding:0 16px;border:1px solid #514a45;border-radius:16px;background:#121211;color:var(--paper);font:inherit}.auth-submit{min-height:56px;border:0;border-radius:999px;background:var(--peach);color:var(--ink);font-weight:850;cursor:pointer}.auth-switch{min-height:48px;border:1px solid #514a45;border-radius:999px;background:transparent;color:var(--mint);font-weight:800;cursor:pointer}.auth-field-help{margin:-9px 3px 0;color:#918983;font-size:12px;line-height:1.5}.auth-choice:disabled,.auth-submit:disabled,.auth-switch:disabled{cursor:wait;opacity:.6}.auth-error{margin:14px 2px 0;padding:12px 14px;border-radius:14px;background:#4a2524;color:#ffd1cc;font-size:13px}.auth-success{margin:4px 0 0;padding:12px 14px;border-radius:14px;background:#a8d8c41f;color:var(--mint);font-size:13px;line-height:1.55}.auth-footnote{margin:18px 0 0;color:#847d77;font-size:12px;text-align:center}.marketing-header{position:sticky;top:0;z-index:20;width:min(1480px,calc(100% - 48px));min-height:82px;margin:0 auto;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;border-bottom:1px solid #302d2b;background:#151514f5}.marketing-header nav{display:flex;gap:28px}.marketing-header nav a{display:inline-flex;min-inline-size:44px;min-block-size:44px;align-items:center;justify-content:center;color:#aca49e;text-decoration:none}.header-cta{justify-self:end;display:inline-flex;align-items:center;padding:0 20px;border-radius:999px;background:var(--mint);color:var(--ink);text-decoration:none;font-weight:800}.marketing-header-actions{justify-self:end;display:flex;align-items:center;gap:8px}.marketing-hero{width:min(1480px,calc(100% - 48px));min-height:calc(100vh - 82px);margin:0 auto;display:grid;grid-template-columns:.72fr 1.28fr;align-items:center;gap:52px;padding:70px 0}.hero-copy h1{margin:0;font-size:clamp(58px,7vw,110px);line-height:.98;letter-spacing:-.07em}.hero-copy>p:not(.eyebrow){max-width:590px;margin:28px 0;color:#b6aea8;font-size:18px;line-height:1.8}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.primary-link,.secondary-link{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:0 24px;border-radius:999px;text-decoration:none;font-weight:800}.primary-link{background:var(--peach);color:var(--ink)}.secondary-link{border:1px solid #514a45;color:var(--paper)}.hero-visual{display:grid;grid-template-columns:1fr minmax(180px,.48fr) 1fr;align-items:center;gap:20px}.hero-person{margin:0;aspect-ratio:.88 / 1;overflow:hidden;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.hero-capsule{min-height:520px;display:flex;flex-direction:column;justify-content:center;gap:28px;padding:36px 22px;border:1px solid #644940;border-radius:999px;text-align:center}.live-state{display:flex;justify-content:center;align-items:center;gap:8px;color:var(--mint);font-size:12px}.hero-capsule p{margin:10px 0 0;line-height:1.65}.hero-capsule>svg{width:42px;height:42px;margin:0 auto;color:var(--peach)}.marketing-features,.simple-steps,.marketing-cta{width:min(1280px,calc(100% - 48px));margin:0 auto;padding:120px 0}.marketing-interior{width:min(1240px,calc(100% - 40px));margin:0 auto;padding:84px 0 120px}.interior-hero{min-height:520px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:70px 24px;border:1px solid #433d39;border-radius:var(--radius-lg);background:radial-gradient(circle at 20% 20%,rgb(245 166 159 / .16),transparent 35%),radial-gradient(circle at 80% 80%,rgb(168 216 196 / .13),transparent 38%),var(--ink-soft);text-align:center}.interior-hero h1{max-width:920px;margin:16px 0;font-size:clamp(44px,7vw,92px);line-height:1.04;letter-spacing:-.055em}.interior-hero>p:not(.eyebrow){max-width:680px;margin:0 0 28px;color:#b8b0aa;font-size:18px;line-height:1.7}.interior-points,.pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:28px 0 100px}.interior-points article,.pricing-grid article,.pricing-note{padding:34px;border:1px solid #433d39;border-radius:var(--radius-md);background:var(--ink-soft)}.interior-points article>span,.pricing-grid article>span{color:var(--mint);font-size:13px;font-weight:800}.interior-points h2,.pricing-grid h2{margin:48px 0 10px;font-size:28px}.interior-points p,.pricing-grid p,.pricing-note p{color:#aaa29c;line-height:1.7}.pricing-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.pricing-grid article strong{display:block;color:var(--peach);font-size:30px}.pricing-grid article a{min-height:44px;display:grid;place-items:center;margin-top:24px;border-radius:999px;background:var(--mint);color:var(--ink);font-weight:800}.pricing-note{max-width:780px;margin:-60px auto 100px;text-align:center}.marketing-footer{width:min(1240px,calc(100% - 40px));display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px;margin:0 auto;padding:34px 0 48px;border-top:1px solid #393532;color:#8f8882}.marketing-footer nav{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}.marketing-footer a{display:inline-flex;min-inline-size:44px;min-block-size:44px;align-items:center;justify-content:center;color:#aaa29c;font-size:13px}.section-copy{max-width:720px;margin-bottom:44px}.marketing-feature-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px}.marketing-feature-grid article{min-height:280px;padding:26px;border:1px solid #433d39;border-radius:var(--radius-md);background:var(--ink-soft)}.marketing-feature-grid article:nth-child(2n){background:var(--mint);color:var(--ink)}.marketing-feature-grid article:nth-child(3n){background:var(--peach);color:var(--ink)}.marketing-feature-grid svg{width:44px;height:44px}.marketing-feature-grid h3{margin:74px 0 10px;font-size:23px}.marketing-feature-grid p{margin:0;color:inherit;opacity:.72;line-height:1.65}.simple-steps ol{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.simple-steps li{min-height:250px;padding:28px;border-top:1px solid #5c4d48}.simple-steps li>span{color:var(--peach);font-weight:800}.simple-steps strong{display:block;margin-top:56px;font-size:24px}.simple-steps li p{color:#a9a19b;line-height:1.7}.marketing-cta{margin-bottom:80px;border-radius:var(--radius-lg);background:var(--mint);color:var(--ink);text-align:center}.marketing-cta .eyebrow{color:var(--mint-deep)}.marketing-cta h2{margin:0 0 30px;font-size:clamp(42px,6vw,78px);letter-spacing:-.06em}.marketing-cta .primary-link{background:var(--ink);color:var(--paper)}.utility-screen{max-width:1240px;margin:0 auto}.utility-card,.history-item,.utility-empty{border:1px solid #433d39;border-radius:var(--radius-md);background:var(--ink-soft)}.utility-card{padding:26px}.utility-card-heading{display:flex;align-items:flex-start;gap:14px;margin-bottom:22px}.utility-card-heading>svg{flex:0 0 auto;width:30px;height:30px;color:var(--mint)}.utility-card-heading h2,.utility-card-heading p{margin:0}.utility-card-heading h2{font-size:22px}.utility-card-heading p,.school-overview p,.utility-empty p{margin-top:6px;color:var(--muted);line-height:1.6}.utility-status,.utility-error,.utility-success{display:flex;align-items:center;gap:8px;margin:14px 0;padding:13px 16px;border-radius:15px}.utility-status{border:1px solid #4b4541;color:var(--muted)}.utility-error{border:1px solid rgb(239 160 154 / .5);background:#efa09a14;color:var(--peach)}.utility-success{border:1px solid rgb(168 216 196 / .45);background:#a8d8c414;color:var(--mint)}.utility-success svg{flex:0 0 auto}.utility-empty{min-height:310px;display:grid;place-items:center;align-content:center;padding:30px;text-align:center}.utility-empty>svg{width:56px;height:56px;color:var(--mint)}.utility-empty h2,.utility-empty p{margin-bottom:0}.school-console,.history-console,.teacher-console-stack,.teacher-support,.admin-console{display:grid;gap:18px}.admin-tabs{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;padding:7px;border:1px solid #403b38;border-radius:22px;background:#151514}.admin-tabs button{min-height:44px;padding:0 14px;border:1px solid transparent;border-radius:16px;background:transparent;color:var(--muted);font:inherit;font-weight:800;cursor:pointer;transition:color .16s ease,background-color .16s ease,transform .16s ease}.admin-tabs button:hover{color:var(--paper);transform:translateY(-1px)}.admin-tabs button[aria-selected=true]{border-color:#f79a9659;background:linear-gradient(135deg,#f79a962e,#a8d8c41f);color:var(--paper)}.admin-tab-panel,.admin-tab-stack{display:grid;gap:18px;min-width:0}.admin-account-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.admin-search-form{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:12px;margin-top:18px}.admin-search-form label,.admin-account-controls label,.admin-filter-label,.admin-error-controls label{display:grid;gap:7px;color:var(--muted);font-size:13px;font-weight:800}.admin-search-form input,.admin-account-controls input,.admin-account-controls select,.admin-filter-label select,.admin-error-controls input,.admin-error-controls select{width:100%;min-height:46px;padding:10px 13px;border:1px solid #4b4541;border-radius:13px;background:#191918;color:var(--paper);font:inherit}.admin-search-form button,.admin-account-controls button,.admin-load-more,.admin-error-controls button{min-height:46px}.admin-help-text,.admin-safe-note{margin:12px 0 0;color:var(--mint);font-size:13px;line-height:1.55}.admin-account-card{display:grid;gap:15px;min-width:0}.admin-account-card>header{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}.admin-account-card h3{margin:0;color:var(--paper)}.admin-account-card header p{margin:6px 0 0;color:var(--muted)}.admin-account-card header>span{flex:0 0 auto;padding:7px 10px;border:1px solid rgb(168 216 196 / .35);border-radius:999px;color:var(--mint);font-size:12px;font-weight:800}.admin-account-card dl{display:grid;gap:8px;margin:0}.admin-account-card dl>div{display:flex;justify-content:space-between;gap:14px;color:var(--muted)}.admin-account-card dd{margin:0;color:var(--paper);text-align:right;overflow-wrap:anywhere}.admin-account-controls{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:10px}.admin-warning,.admin-confirmation-box{margin:0;padding:13px 14px;border:1px solid rgb(247 154 150 / .42);border-radius:14px;background:#f79a9614;color:#f7c2bf;line-height:1.55}.admin-filter-label{width:min(260px,100%);margin-top:16px}.admin-error-controls{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:10px}.admin-load-more{justify-self:center;min-width:180px}.admin-error-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.community-console{display:grid;gap:18px}.support-grid,.admin-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.support-promo-card,.admin-promo,.admin-documents-card{grid-column:1 / -1}.admin-documents-fieldset{display:grid;min-width:0;margin:0;padding:0;border:0;gap:14px}.admin-document-types{display:flex;flex-wrap:wrap;gap:10px}.admin-document-types label{display:flex;min-height:44px;align-items:center;gap:8px;padding:0 15px;border:1px solid #4b4541;border-radius:999px;color:var(--paper);cursor:pointer}.admin-document-types input{width:18px;min-height:18px;accent-color:var(--mint)}.admin-document-note{margin:0;color:var(--muted);font-size:13px;line-height:1.6}.admin-documents-result dl{display:grid;gap:8px;margin:0 0 18px}.admin-documents-result dl>div{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:10px 13px;border:1px solid #403b38;border-radius:12px}.admin-documents-result dt{color:var(--muted)}.admin-documents-result dd{margin:0;color:var(--mint);font-family:ui-monospace,monospace}.support-card,.admin-queue,.admin-promo{min-width:0}.utility-form select,.utility-form textarea,.admin-queue-item textarea{width:100%;padding:13px 14px;border:1px solid #4b4541;border-radius:14px;background:#191918;color:var(--paper);font:inherit}.utility-form select{min-height:48px}.utility-form textarea,.admin-queue-item textarea{resize:vertical;line-height:1.55}.support-list{display:grid;gap:10px;margin-top:20px}.support-list>article,.admin-queue-item{padding:16px;border:1px solid #403b38;border-radius:18px;background:#191918}.support-list strong,.admin-queue-item header{display:flex;align-items:center;justify-content:space-between;gap:12px}.support-list strong>span,.admin-queue-item header span{color:var(--mint);font-size:12px}.support-list p,.admin-queue-item p{color:#c4bdb7;line-height:1.6}.support-list blockquote{display:grid;gap:7px;margin:12px 0 0;padding:13px;border-left:3px solid var(--mint);background:#a8d8c412;color:#ddd6d0}.admin-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.admin-summary article{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:18px 20px;border:1px solid #433d39;border-radius:20px;background:var(--ink-soft)}.admin-summary svg{color:var(--peach)}.admin-summary strong{color:var(--mint);font-size:28px}.admin-queue{align-self:start}.admin-queue-item{display:grid;gap:12px;margin-top:12px}.admin-queue-item label{display:grid;gap:7px;color:var(--muted);font-size:13px;font-weight:700}.admin-promo .utility-form{grid-template-columns:minmax(150px,1fr) minmax(150px,1fr) auto;align-items:end}.promo-code-result{display:block;width:fit-content;margin-top:18px;padding:14px 18px;border:1px solid rgb(168 216 196 / .45);border-radius:14px;color:var(--mint);font-size:24px;font-weight:800;letter-spacing:.14em;-webkit-user-select:all;user-select:all}.community-created-link{display:inline-flex;width:fit-content;align-items:center;gap:8px;min-height:44px;padding:0 16px;border-radius:999px;background:var(--mint);color:var(--ink);font-weight:800;text-decoration:none}.community-console-columns{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:18px;align-items:start}.community-form-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.community-file-field input{padding:11px}.community-file-field>span,.community-file-count{display:flex;align-items:center;gap:7px;margin:0;color:var(--muted);font-size:12px}.community-file-field svg{width:18px;height:18px}.community-recent{display:grid;gap:12px}.community-recent-item{display:grid;gap:10px;padding:18px;border:1px solid #403b38;border-radius:18px;background:#191918}.community-recent-item header{display:flex;align-items:center;justify-content:space-between;color:var(--peach);font-size:12px;font-weight:800}.community-recent-item header a{color:var(--mint)}.community-recent-item h3{margin:0;font-size:19px}.community-recent-item p{display:-webkit-box;overflow:hidden;margin:0;color:#bcb5af;line-height:1.6;-webkit-box-orient:vertical;-webkit-line-clamp:3}.community-recent-item textarea{width:100%;padding:12px 13px;border:1px solid #4b4541;border-radius:14px;background:#151514;color:var(--paper);font:inherit;resize:vertical}.school-overview{display:flex;align-items:center;justify-content:space-between;gap:24px;background:linear-gradient(120deg,#efa09a21,#a8d8c414)}.school-overview h2{margin:0;color:var(--peach);font-size:clamp(34px,5vw,56px);letter-spacing:.12em}.utility-actions,.student-actions{display:flex;flex-wrap:wrap;gap:8px}.utility-actions button,.student-actions button,.utility-form button,.temporary-credential button,.print-action,.load-more,.history-detail footer button{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:0 15px;border:1px solid #504844;border-radius:999px;background:#262523;color:var(--paper);font-weight:700;cursor:pointer}.utility-actions svg,.student-actions svg,.print-action svg{width:18px;height:18px}.school-columns{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.utility-form{display:grid;gap:14px}.utility-form label{display:grid;gap:7px;color:#c9c1bb;font-size:13px;font-weight:700}.utility-form label span{color:var(--muted);font-weight:400}.utility-form input{width:100%;min-height:48px;padding:0 14px;border:1px solid #4b4541;border-radius:14px;background:#191918;color:var(--paper)}.utility-form .primary-action,.utility-form button[type=submit]{border:0;background:var(--mint);color:var(--ink)}.utility-form button:disabled,.student-actions button:disabled{opacity:.55;cursor:wait}.temporary-credential{margin-top:18px;padding:18px;border:1px solid rgb(239 160 154 / .5);border-radius:18px;background:#efa09a14}.temporary-credential p{margin:10px 0}.temporary-credential code{-webkit-user-select:all;user-select:all;color:var(--peach);font-size:16px}.text-action{border-color:transparent!important;background:transparent!important;color:var(--muted)!important}.verified-email{display:flex;align-items:center;gap:8px;color:var(--mint)}.student-list{display:grid;gap:10px}.student-list article{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 0;border-top:1px solid #3d3936}.student-list article:first-child{border-top:0}.student-list article.is-paused{opacity:.58}.student-list article>div:first-child{display:grid;gap:5px}.student-list article span,.utility-empty-line{color:var(--muted);font-size:13px}.danger-action{color:var(--peach)!important}.history-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px}.history-tabs{display:flex;gap:6px;overflow-x:auto;padding:5px;border:1px solid #3d3936;border-radius:999px}.history-tabs button{flex:0 0 auto;min-height:40px;padding:0 14px;border:0;border-radius:999px;background:transparent;color:var(--muted);cursor:pointer}.history-tabs button[aria-selected=true]{background:var(--mint);color:var(--ink);font-weight:800}.history-list{display:grid;gap:10px}.history-item{overflow:hidden}.history-summary{width:100%;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:16px;min-height:86px;padding:16px 20px;border:0;background:transparent;text-align:left;cursor:pointer}.history-summary>span:nth-child(2){display:grid;gap:5px}.history-summary small{color:var(--muted)}.history-feature{min-width:82px;padding:7px 10px;border-radius:999px;background:#a8d8c424;color:var(--mint);font-size:12px;font-weight:800;text-align:center}.history-detail{padding:0 20px 20px;border-top:1px solid #3d3936}.history-entry{display:grid;grid-template-columns:52px 1fr;gap:14px;padding:16px 0;border-bottom:1px solid #34312f}.history-entry time{color:var(--peach);font-variant-numeric:tabular-nums}.history-entry p,.history-entry strong{margin:0;line-height:1.65}.history-entry p{color:var(--muted)}.history-detail footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:18px;color:var(--muted);font-size:13px}.load-more{justify-self:center}.checkout-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:20px;align-items:start}.checkout-products{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.checkout-products label{min-height:196px;display:flex;flex-direction:column;align-items:flex-start;padding:22px;border:1px solid #433d39;border-radius:24px;background:var(--ink-soft);cursor:pointer;transition:border-color .16s ease,transform .16s ease}.checkout-products label:hover,.checkout-products label.is-selected{border-color:var(--mint);transform:translateY(-2px)}.checkout-products input{position:absolute;opacity:0;pointer-events:none}.checkout-products span{padding:5px 9px;border-radius:999px;background:#a8d8c41f;color:var(--mint);font-size:11px;font-weight:800}.checkout-products strong{margin-top:22px;font-size:24px}.checkout-products b{margin-top:6px;color:var(--peach);font-size:22px}.checkout-products small{margin-top:auto;color:var(--muted)}.checkout-summary{position:sticky;top:18px}.checkout-summary>svg{width:42px;height:42px;color:var(--mint)}.checkout-summary h2{margin:0;font-size:30px}.checkout-summary>strong{display:block;margin-top:8px;color:var(--peach);font-size:32px}.checkout-summary>p,.checkout-summary>small{color:var(--muted);line-height:1.65}.checkout-summary .primary-action{width:100%}.verified-order{display:grid;grid-template-columns:auto 1fr;gap:10px;margin:18px 0;padding:16px;border:1px solid rgb(168 216 196 / .45);border-radius:18px;background:#a8d8c414}.verified-order>svg{color:var(--mint)}.verified-order div,.verified-order span{display:grid;gap:5px}.verified-order span,.verified-order p{overflow-wrap:anywhere;color:var(--muted);font-size:12px}.verified-order p{grid-column:1 / -1;margin:4px 0 0}.payment-provider-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.payment-provider-actions button,.paypal-action,.toss-widget-step>button{min-height:48px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:1px solid #504844;border-radius:999px;background:#262523;color:var(--paper);font-weight:800;cursor:pointer}.paypal-action,.toss-widget-step>button{width:100%}.payment-provider-actions svg,.paypal-action svg{width:19px;height:19px}.toss-widget-step{margin-top:16px;padding-top:14px;border-top:1px solid #3d3936}#toss-payment-methods,#toss-agreement{min-height:10px;color-scheme:light}.payment-result{margin:18px 0;padding:20px;border:1px solid rgb(168 216 196 / .48);border-radius:20px;background:#a8d8c417}.payment-result>svg{width:34px;height:34px;color:var(--mint)}.payment-result h3{margin:12px 0 6px;font-size:22px}.payment-result p,.payment-result small{margin:5px 0;color:var(--muted);line-height:1.55;overflow-wrap:anywhere}.help-layout{display:grid;grid-template-columns:minmax(320px,.8fr) minmax(0,1.2fr);gap:18px;align-items:start}.system-verdict{padding:14px 16px;border-radius:15px;font-weight:800}.system-verdict.is-good{background:#a8d8c41a;color:var(--mint)}.system-verdict.is-warn{background:#c6b4de1a;color:var(--violet)}.system-verdict.is-bad{background:#efa09a1a;color:var(--peach)}.system-check-list{display:grid;gap:2px;margin:18px 0}.system-check-list article{display:grid;grid-template-columns:auto 1fr;gap:11px;padding:13px 0;border-bottom:1px solid #393532}.system-check-list article>svg{width:22px;height:22px}.system-check-list article.is-good>svg{color:var(--mint)}.system-check-list article.is-warn>svg{color:var(--violet)}.system-check-list article.is-bad>svg{color:var(--peach)}.system-check-list article div{display:grid;gap:4px}.system-check-list article span{color:var(--muted);font-size:13px;line-height:1.5}.system-check>button{width:100%;border:1px solid #504844;border-radius:999px;background:#262523;cursor:pointer}.faq-search{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:8px;min-height:52px;padding:0 15px;border:1px solid #4b4541;border-radius:16px;background:#191918}.faq-search svg{color:var(--mint)}.faq-search input{width:100%;border:0;outline:0;background:transparent;color:var(--paper)}.faq-list{display:grid;gap:2px;margin-top:18px}.faq-list details{padding:15px 0;border-bottom:1px solid #393532}.faq-list summary{cursor:pointer;font-weight:800}.faq-list p{margin:12px 0 0;color:var(--muted);line-height:1.7}.invite-backdrop{position:fixed;z-index:90;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;padding:18px;background:#080808c7;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.invite-dialog{position:relative;width:min(440px,100%);max-height:calc(100vh - 36px);overflow-y:auto;padding:30px;border:1px solid #514944;border-radius:34px;background:#1f1f1e;box-shadow:var(--shadow);text-align:center}.invite-dialog h2{margin:0 0 20px;font-size:30px}.invite-close{position:absolute;top:14px;right:14px;width:44px;height:44px;display:grid;place-items:center;border:0;border-radius:50%;background:#2c2b29;cursor:pointer}.invite-qr{width:fit-content;margin:0 auto 16px;padding:10px;border-radius:22px;background:var(--paper);line-height:0}.invite-qr svg{max-width:100%;height:auto}.invite-code{display:block;color:var(--peach);font-size:26px;letter-spacing:.12em}.invite-url{overflow-wrap:anywhere;color:var(--muted);font-size:12px;line-height:1.55}.invite-dialog>.primary-action{width:100%}.invite-dialog>small{display:block;margin-top:14px;color:var(--muted);line-height:1.55}.app-shell,.marketing-shell{isolation:isolate}.app-header,.marketing-header{position:sticky;z-index:40;top:10px;padding-inline:16px;border:1px solid var(--material-border);border-radius:24px;background:var(--material-chrome);box-shadow:var(--shadow-chrome);-webkit-backdrop-filter:blur(24px) saturate(165%);backdrop-filter:blur(24px) saturate(165%)}.compact-nav,.app-shell.is-feature .meeting-controls,.admin-tabs{border-color:var(--material-border);background:#1c1c1bc7;box-shadow:var(--shadow-chrome);-webkit-backdrop-filter:blur(22px) saturate(160%);backdrop-filter:blur(22px) saturate(160%)}.language-switcher,.quiet-button,.account-icon,.mode-badge,.auth-back,.auth-close{background:#ffffff09;box-shadow:inset 0 1px #ffffff0f}.auth-backdrop,.invite-backdrop{background:#050505a8;-webkit-backdrop-filter:blur(22px) saturate(120%);backdrop-filter:blur(22px) saturate(120%)}.auth-dialog,.invite-dialog{border-color:var(--material-border);background:radial-gradient(circle at 92% 4%,rgb(168 216 196 / .08),transparent 36%),var(--material-panel);box-shadow:var(--shadow-panel);-webkit-backdrop-filter:blur(30px) saturate(150%);backdrop-filter:blur(30px) saturate(150%)}.install-card,.meeting-setup,.single-focus-panel,.turn-panel,.lecture-core,.room-panel,.message-panel,.speaker-card,.utility-card,.history-item,.utility-empty,.interior-points article,.pricing-grid article,.pricing-note{border-color:var(--material-border);background:linear-gradient(180deg,rgb(255 255 255 / .035),transparent 32%),var(--ink-soft);box-shadow:var(--material-highlight),0 16px 46px #00000029}.home-copy h1,.screen-heading h1,.section-copy h2,.hero-copy h1,.interior-hero h1,.marketing-cta h2,.auth-dialog-heading h2{font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Apple SD Gothic Neo,system-ui,sans-serif;font-optical-sizing:auto;line-height:var(--leading-display);letter-spacing:var(--tracking-display);text-wrap:balance}.feature-card h2,.utility-card-heading h2,.meeting-setup h2,.room-panel h2,.invite-dialog h2,.marketing-feature-grid h3{line-height:var(--leading-title);letter-spacing:var(--tracking-title);text-wrap:balance}.eyebrow,.feature-number,.mode-badge,.trial-pill{letter-spacing:var(--tracking-label)}button,[role=button],.primary-link,.secondary-link,.header-cta{touch-action:manipulation;transform-origin:center;transition-timing-function:var(--ease-out-fluid);user-select:none;-webkit-user-select:none}button:not(:disabled):active,[role=button]:not([aria-disabled=true]):active,.primary-link:active,.secondary-link:active,.header-cta:active{transform:scale(.97);filter:brightness(.96);transition-duration:var(--motion-press)}.compact-nav button:not(:disabled):active,.round-control:not(:disabled):active,.account-icon:not(:disabled):active,.auth-close:not(:disabled):active{transform:scale(.92)}.push-to-talk:not(:disabled):active{transform:scale(.985)}input,select,textarea{border-color:#ffffff29;transition:border-color var(--motion-fast) ease,box-shadow var(--motion-fast) ease,background-color var(--motion-fast) ease}input:focus,select:focus,textarea:focus{border-color:#a8d8c4b8;box-shadow:0 0 0 4px #a8d8c41f,inset 0 1px #ffffff0d}@media(hover:hover)and (pointer:fine){.marketing-header nav a:hover,.brand-link:hover,.brand-button:hover,.quiet-button:hover{color:var(--paper)}.primary-link:hover,.secondary-link:hover,.header-cta:hover,.install-card button:hover{transform:translateY(-1px);box-shadow:0 10px 28px #0003}}@media print{.app-header,.screen-heading,.history-toolbar,.history-detail footer button{display:none!important}.app-shell,body{background:#fff;color:#111}.history-item{break-inside:avoid;border-color:#ccc;background:#fff}}@media(max-width:1100px){.app-header{grid-template-columns:1fr auto;-webkit-backdrop-filter:none;backdrop-filter:none}.compact-nav{position:fixed;z-index:30;left:50%;bottom:18px;transform:translate(-50%);box-shadow:var(--shadow)}.feature-grid{grid-template-columns:repeat(2,1fr)}.meeting-stage{grid-template-columns:1fr .8fr 1fr;gap:16px}.translation-capsule{min-height:480px;padding-inline:18px}.marketing-hero{grid-template-columns:1fr}.hero-copy{text-align:center}.hero-copy>p:not(.eyebrow){margin-inline:auto}.hero-actions{justify-content:center}.marketing-feature-grid{grid-template-columns:repeat(2,1fr)}.pricing-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:720px){.app-header,.app-main,.marketing-header,.marketing-hero,.marketing-features,.simple-steps,.marketing-cta{width:min(100% - 28px,100%)}.app-header,.marketing-header{top:6px;min-height:70px;padding-inline:8px;border-radius:20px}.app-header{background:#181817f0}.app-header .brand-button{gap:8px}.app-header .brand-button strong{font-size:15px;white-space:nowrap}.brand-button small{display:none}.app-shell.is-feature .app-header{grid-template-columns:auto minmax(0,1fr);gap:8px}.app-shell.is-feature .brand-button>span:last-child{display:none}.app-shell.is-feature .account-controls{min-width:0;gap:5px}.app-main{padding-top:34px;padding-bottom:112px}.home-copy h1{font-size:42px}.feature-grid{grid-template-columns:1fr}.feature-card{min-height:260px}.install-card{grid-template-columns:1fr}.install-card button{width:100%}.screen-heading{grid-template-columns:1fr auto;align-items:center}.screen-heading>div{grid-column:1 / -1;grid-row:2;text-align:left}.screen-heading .eyebrow{margin-top:18px}.trial-pill{font-size:11px}.compact-nav{width:calc(100% - 28px);justify-content:space-between;overflow-x:auto}.compact-nav button{flex:0 0 44px}.app-shell.is-feature .compact-nav{display:none}.meeting-stage{grid-template-columns:1fr 1fr;grid-template-rows:auto auto auto;min-height:0}.portrait-card{border-radius:28px}.video-card,.video-card video,.video-placeholder{min-height:300px}.translation-capsule{grid-column:1 / -1;grid-row:2;min-height:360px;border-radius:38px}.meeting-controls{grid-row:3;gap:4px}.app-shell.is-feature .meeting-controls{position:fixed;z-index:30;left:14px;right:14px;bottom:12px;padding:8px 4px;border:1px solid #4a433f;border-radius:999px;background:#1c1c1b;box-shadow:var(--shadow)}.round-control{min-width:62px}.round-control>span{width:50px;height:50px}.portrait-card figcaption{left:10px;bottom:10px;padding:7px 10px;font-size:10px}.live-layout,.lecture-layout,.chat-layout,.interpret-layout,.chat-setup{grid-template-columns:1fr}.live-layout .portrait-card{max-height:360px;aspect-ratio:1.25 / 1}.single-focus-panel,.lecture-core,.room-panel,.message-panel{min-height:480px;padding:26px}.turn-panel{min-height:360px}.direction-button{top:50%}.chat-layout .room-panel{min-height:auto}.messages article{max-width:92%}.auth-backdrop{padding:10px;align-items:end}.auth-dialog{max-height:calc(100vh - 20px);padding:20px;border-radius:30px 30px 18px 18px}.auth-choice{min-height:76px}.account-controls .quiet-button{display:none}.account-controls .language-switcher{padding-inline:8px}.account-controls .language-switcher svg{display:none}.account-controls .language-switcher select{max-width:92px;font-size:12px}.school-columns,.support-grid,.admin-columns,.admin-summary{grid-template-columns:1fr}.admin-tabs{grid-template-columns:repeat(3,minmax(0,1fr));border-radius:18px}.admin-account-grid,.admin-error-summary,.admin-search-form,.admin-account-controls,.admin-error-controls{grid-template-columns:1fr}.admin-search-form button,.admin-account-controls button,.admin-error-controls button{width:100%}.admin-promo .utility-form,.community-console-columns,.community-form-row{grid-template-columns:1fr}.school-overview,.student-list article,.history-toolbar,.history-detail footer{align-items:stretch;flex-direction:column}.utility-actions,.student-actions{display:grid;grid-template-columns:1fr}.history-tabs{width:100%;border-radius:18px}.print-action{width:100%}.history-summary{grid-template-columns:1fr auto}.history-feature{grid-column:1 / -1;justify-self:start}.checkout-layout,.checkout-products{grid-template-columns:1fr}.checkout-summary{position:static}.payment-provider-actions,.help-layout{grid-template-columns:1fr}.marketing-header{grid-template-columns:1fr auto}.marketing-header nav{display:none}.marketing-header-actions .language-switcher{padding-inline:8px}.marketing-header-actions .language-switcher svg{display:none}.marketing-header-actions .language-switcher select{max-width:82px;font-size:12px}.marketing-hero{min-height:auto;padding:60px 0;gap:50px}.hero-copy h1{font-size:60px}.hero-visual{grid-template-columns:1fr 1fr}.hero-capsule{grid-column:1 / -1;grid-row:2;min-height:360px;border-radius:42px}.marketing-feature-grid,.simple-steps ol{grid-template-columns:1fr}.marketing-features,.simple-steps,.marketing-cta{padding:76px 24px}.marketing-interior{width:calc(100% - 28px);padding-top:34px}.interior-hero{min-height:440px;padding:54px 22px;border-radius:34px}.interior-hero h1{font-size:48px}.interior-points,.pricing-grid{grid-template-columns:1fr}.marketing-footer{width:calc(100% - 28px);grid-template-columns:1fr;text-align:center}.marketing-footer nav{order:2}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:1ms!important;animation-iteration-count:1!important;transition-duration:1ms!important}button:not(:disabled):active,[role=button]:not([aria-disabled=true]):active,.primary-link:active,.secondary-link:active,.header-cta:active{opacity:.78;filter:none;transform:none;transition:opacity var(--motion-press) ease!important}}@media(prefers-reduced-transparency:reduce){.app-header,.marketing-header,.compact-nav,.app-shell.is-feature .meeting-controls,.admin-tabs{background:#1c1c1b;-webkit-backdrop-filter:none;backdrop-filter:none}.auth-backdrop,.invite-backdrop{background:#050505eb;-webkit-backdrop-filter:none;backdrop-filter:none}.auth-dialog,.invite-dialog{background:#1b1a19;-webkit-backdrop-filter:none;backdrop-filter:none}}@media(prefers-contrast:more){:root{--muted: #d0c9c3;--line: #80746d;--material-border: rgb(255 255 255 / .34);--material-chrome: rgb(20 20 19 / .96);--material-panel: rgb(20 20 19 / .98)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline-width:4px;outline-color:#d4fff0}.app-header,.marketing-header,.compact-nav,.auth-dialog,.invite-dialog,.utility-card,.history-item,.utility-empty{border-color:var(--material-border)}}
