/* Wang Jinlan / Digital Lounge / art direction v0.2 */
:root {
  color-scheme: dark;
  --bg: #09090e;
  --surface: #13121b;
  --surface-soft: #191622;
  --text: #f3f0f7;
  --muted: #aba4b8;
  --faint: #777184;
  --violet: #b899ee;
  --line: rgba(205, 186, 238, .13);
  --radius: 24px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: 'Microsoft YaHei', 'PingFang SC', system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
button, input, textarea { font: inherit; }
button, a, summary { -webkit-tap-highlight-color: transparent; }
button { color: inherit; cursor: pointer; border: 0; }
button:disabled { opacity: .45; cursor: default; }
button:focus-visible, a:focus-visible, summary:focus-visible { outline: 2px solid #ceb5fb; outline-offset: 5px; }
a { color: var(--violet); }
[hidden], .view:not(.active) { display: none !important; }
.icon-definitions { position: absolute; width: 0; height: 0; overflow: hidden; }
.ui-icon { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.55; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.site-bg { position: fixed; inset: 0; z-index: -1; background: radial-gradient(ellipse at 70% 0, #26202e55, transparent 52%), #09090e; pointer-events: none; }
.phone { max-width: 1240px; margin: 0 auto; }
.view { min-height: 100dvh; padding-bottom: 110px; }
.lounge-masthead { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 28px 42px; }
.brand { display: flex; align-items: center; gap: 14px; background: none; text-align: left; padding: 0; }
.brand-mark { font-family: Georgia, serif; font-size: 28px; letter-spacing: -9px; width: 42px; color: #eee7fb; }
.brand-mark > span { color: var(--violet); }
.brand strong { display: block; font-size: 14px; font-weight: 500; letter-spacing: 1px; }
.brand small { display: block; color: var(--faint); font-size: 8px; letter-spacing: 2px; margin-top: 7px; }
.masthead-right { display: flex; align-items: center; gap: 28px; }
.review-banner { display: inline-flex; align-items: center; gap: 7px; font-size: 10px; color: #aaa0ba; white-space: nowrap; }
.review-banner i, .hero-eyebrow i { width: 5px; height: 5px; border-radius: 50%; background: #b7a1dc; }
.masthead-learning { display: flex; align-items: center; gap: 15px; color: #d3c9e1; background: none; font-size: 12px; padding: 6px 0; }
.masthead-learning .ui-icon { width: 16px; }
.profile-hero { position: relative; min-height: 620px; margin: 0 24px; isolation: isolate; overflow: hidden; border-radius: 28px; border: 1px solid var(--line); background: #111018; }
.hero-art { position: absolute; inset: 0; z-index: -3; background: url('../assets/media-mobile-v45/bde716a171dfdc-1080.webp') center / cover; opacity: .58; }
.profile-hero::before { content: ''; position: absolute; inset: 0; z-index: -2; background: linear-gradient(90deg, #111018f0 0%, #111018a0 45%, #11101808 100%), linear-gradient(0deg, #111018, transparent 40%); }
.hero-orbit { position: absolute; width: 570px; height: 570px; right: -15px; top: 12px; border: 1px solid #d2c0ed16; border-radius: 50%; z-index: -1; }
.hero-orbit::after { content: ''; position: absolute; inset: 34px; border: 1px solid #d2c0ed12; border-radius: 50%; }
.hero-copy { position: relative; z-index: 3; max-width: 640px; padding: 68px 0 80px 64px; }
.hero-eyebrow { display: flex; align-items: center; gap: 10px; letter-spacing: 3px; font-size: 10px; color: #c6b4dc; }
.hero-copy h1 { font-size: clamp(50px, 5vw, 72px); line-height: 1.2; font-weight: 500; letter-spacing: 9px; margin: 27px 0 21px; }
.hero-copy h1 > span { display: block; letter-spacing: 6px; font-family: Georgia, serif; font-size: 14px; line-height: 1.5; margin-top: 10px; color: #a9a0b5; }
.hero-role { font-size: 18px; font-weight: 400; color: #d0b5ff; letter-spacing: 2px; }
.hero-role > span { display: inline-block; padding: 4px 8px; border: 1px solid #b694e527; border-radius: 5px; margin-left: 10px; vertical-align: middle; color: #a799bc; font-size: 9px; letter-spacing: 0; }
.hero-statement { font-size: clamp(24px, 2.5vw, 31px); line-height: 1.55; letter-spacing: 2px; margin: 30px 0 16px; }
.hero-description { color: #aba2b9; font-size: 13px; line-height: 1.9; letter-spacing: .5px; }
.hero-bottom-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 24px; margin-top: 30px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 48px; padding: 13px 23px; text-decoration: none; border-radius: 12px; font-size: 13px; line-height: 1.55; font-weight: 400; transition: background .18s, border-color .18s, transform .18s; }
.btn .ui-icon { width: 18px; height: 18px; }
.primary { background: linear-gradient(125deg, #e6d7ff, #bda0e7); color: #251435; box-shadow: 0 6px 28px #b594dd10; }
.primary:hover { background: #eadfff; transform: translateY(-1px); }
.glass { background: #c4a3ed09; border: 1px solid #cbb5e72b; color: #d2c6e2; }
.glass:hover { border-color: #b09acc; background: #aa89d513; }
.text-btn { padding-inline: 0; color: #c5bbd2; background: none; }
.hero-meta { display: flex; align-items: center; gap: 15px; margin-top: 40px; color: #8a7f9b; font-size: 8px; letter-spacing: 2px; }
.hero-meta i { width: 16px; height: 1px; background: #86769c50; }
.portrait-stage { position: absolute; right: 36px; bottom: 0; width: 42%; height: 91%; z-index: 2; }
.hero-img { position: absolute; bottom: 0; right: 0; width: 100%; height: 100%; object-fit: contain; object-position: bottom center; }
.portrait-shade { position: absolute; inset: 0; background: linear-gradient(0deg, #111018 0%, #111018ba 9%, transparent 45%); }
.portrait-note { position: absolute; right: 0; bottom: 36px; display: flex; gap: 14px; align-items: center; padding: 16px 21px; border: 1px solid #eee1ff26; border-radius: 14px; background: #211b2ccb; backdrop-filter: blur(20px); font-size: 11px; line-height: 1.8; color: #b9aec8; }
.portrait-note .ui-icon { color: #c9acef; width: 26px; height: 26px; }
.portrait-note strong { font-weight: 400; color: #e7dff3; }
.hero-page-number { position: absolute; bottom: 20px; left: 64px; color: #675d75; font-size: 8px; letter-spacing: 2px; }
.content { padding: 28px 42px 0; }
.glass-card { background: linear-gradient(135deg, #1a1721, #121118); border: 1px solid var(--line); border-radius: var(--radius); }
.core-card { display: flex; align-items: center; justify-content: space-between; padding: 26px 32px; gap: 26px; }
.core-main { display: flex; align-items: center; gap: 22px; }
.core-main > img { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; object-position: center 30%; border: 2px solid #e1d0f922; }
.eyebrow { display: block; font-size: 9px; font-weight: 400; letter-spacing: 2.5px; color: #b198cb; line-height: 1.7; }
.core-profile h2 { margin: 8px 0 6px; font-size: 19px; letter-spacing: .5px; font-weight: 500; }
.core-profile p { margin: 0; color: #a79eb5; font-size: 12px; line-height: 1.8; }
.core-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 12px; }
.core-tags span { padding: 4px 8px; border: 1px solid #c5afd81c; border-radius: 5px; color: #aea1bf; font-size: 9px; }
.core-footer { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; flex-shrink: 0; }
.microcopy { font-size: 11px; color: #8e829e; line-height: 1.9; }
.section-title { margin: 65px 0 25px; }
.section-title > span { font-size: 9px; letter-spacing: 2.5px; color: #9f89b8; }
.section-title h2 { font-size: 27px; letter-spacing: 1px; font-weight: 400; margin: 10px 0 0; line-height: 1.5; }
.section-title-row { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.section-title-row p { font-size: 12px; color: #92859f; }
.value-intro { display: flex; justify-content: space-between; align-items: flex-end; margin: 78px 0 35px; gap: 24px; }
.value-intro__title { font-size: 35px !important; line-height: 1.6 !important; margin: 12px 0 0 !important; }
.value-intro__title span { display: block; }
.value-intro__accent { color: #c2a5eb; }
.value-intro__description { font-size: 13px; line-height: 2; color: #a49aad; margin: 0 0 9px; }
.learning-feature { display: grid; grid-template-columns: 1.12fr 1fr; overflow: hidden; border-radius: 24px; }
.learning-feature-image { position: relative; min-height: 348px; background: #0a090e; }
.learning-feature-image img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.learning-feature-image > span { position: absolute; bottom: 24px; left: 30px; color: #9b88b3; font-size: 8px; letter-spacing: 2px; }
.learning-feature-copy { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding: 40px 45px; }
.learning-feature-copy h2 { margin: 13px 0; font-size: 29px; font-weight: 400; line-height: 1.65; letter-spacing: 1px; }
.learning-feature-copy p { font-size: 12px; color: #a89bb8; line-height: 2; margin: 0 0 20px; }
.learning-pills { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 23px; }
.learning-pills span { font-size: 9px; color: #baa3d3; border: 1px solid #ad87d634; padding: 5px 8px; border-radius: 5px; }
.assessment-panel { margin: 27px 0 0; }
.assessment-goal-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; margin-top: 12px; }
.assessment-goal-option { display: flex; align-items: center; gap: 14px; text-align: left; min-height: 105px; padding: 20px 18px; border: 1px solid var(--line); border-radius: 14px; background: #15121c; transition: border-color .2s, background .2s; }
.assessment-goal-option:hover { background: #21182d; border-color: #ab87d365; }
.assessment-goal-option > .ui-icon { color: #b18ecf; width: 23px; height: 23px; }
.assessment-goal-option b { font-weight: 500; display: block; font-size: 12px; }
.assessment-goal-option em { display: block; font-size: 10px; color: #94849f; font-style: normal; margin-top: 8px; }
.assessment-goal-option .entry-arrow { width: 13px; margin-left: auto; color: #675875; }
.value-dashboard { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.direction { padding: 30px 30px 34px; position: relative; }
.direction + .direction { border-left: 1px solid var(--line); }
.direction > b { font-family: Georgia, serif; font-size: 12px; letter-spacing: 2px; color: #6b5a7b; font-weight: 400; }
.direction > .ui-icon { display: block; width: 28px; height: 28px; margin: 24px 0 19px; color: #b6a0cc; }
.direction h3 { font-size: 19px; font-weight: 400; margin: 0 0 13px; }
.direction p { color: #a294af; font-size: 12px; line-height: 1.9; margin: 0; }
.pipeline-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.pipeline-card { padding: 0; overflow: hidden; text-align: left; transition: border-color .2s, transform .2s; }
.pipeline-card:hover { border-color: #b897dd65; transform: translateY(-3px); }
.pipeline-art { position: relative; height: 200px; background: #0c0b10; overflow: hidden; }
.pipeline-art img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.pipeline-card:hover img { transform: scale(1.045); }
.pipeline-num { position: absolute; top: 18px; left: 20px; color: #c4b1d8; font-size: 10px; letter-spacing: 2px; }
.pipeline-copy { padding: 25px 24px; }
.pipeline-copy .eyebrow { font-size: 8px; letter-spacing: 2px; color: #8a719f; }
.pipeline-copy strong { display: block; font-size: 19px; font-weight: 400; margin-top: 12px; line-height: 1.5; }
.pipeline-copy small { display: block; font-size: 11px; line-height: 1.9; color: #a195ad; margin-top: 10px; min-height: 42px; }
.pipeline-link { display: flex; align-items: center; justify-content: space-between; color: #b89dcc; font-size: 10px; padding-top: 18px; margin-top: 16px; border-top: 1px solid var(--line); }
.pipeline-link .ui-icon { width: 17px; }
.cooperation-pipeline > .microcopy { margin-top: 18px; }
.film-title { display: flex; justify-content: space-between; align-items: center; }
.gallery-entry { background: none; color: #b8a0d0; font-size: 11px; padding: 12px 0; }
.film-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.photo-card { position: relative; overflow: hidden; height: 360px; padding: 0; border-radius: 22px; background: #17111e; text-align: left; }
.photo-card img { width: 100%; height: 100%; object-fit: cover; object-position: center 26%; opacity: .88; }
.photo-card > span { position: absolute; bottom: 0; left: 0; width: 100%; padding: 65px 25px 25px; background: linear-gradient(0deg, #0b0910e8, transparent); color: #e1d7ed; font-size: 13px; letter-spacing: .5px; }
.lounge-footer { text-align: center; padding: 75px 20px 40px; }
.footer-mark { font: 32px Georgia, serif; letter-spacing: -5px; color: #b59ac9; }
.lounge-footer p { font-size: 20px; font-weight: 400; letter-spacing: 1px; line-height: 1.8; margin: 20px 0; }
.lounge-footer > span { color: #70677c; font-size: 10px; }
.lounge-footer button { display: flex; align-items: center; gap: 10px; background: none; margin: 25px auto 0; font-size: 10px; color: #a18bb8; }
.lounge-footer .ui-icon { width: 15px; }
.bottom-nav { position: fixed; z-index: 50; bottom: 18px; left: 50%; transform: translateX(-50%); width: 480px; max-width: calc(100% - 28px); display: grid; grid-template-columns: repeat(4, 1fr); padding: 7px; gap: 5px; border-radius: 20px; background: #17131fe8; border: 1px solid #b69aca2b; backdrop-filter: blur(24px); box-shadow: 0 12px 40px #0006; }
.bottom-nav button { min-height: 56px; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 7px; border-radius: 13px; background: none; color: #8f829f; font-size: 9px; transition: background .2s; }
.bottom-nav button > .ui-icon { width: 20px; height: 20px; }
.bottom-nav button.active { background: #aa83d324; color: #dcc5f6; }
.page-nav { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 25px 42px; border-bottom: 1px solid var(--line); position: sticky; z-index: 20; top: 0; background: #0e0c14eb; backdrop-filter: blur(20px); font-size: 11px; color: #9e8cb0; }
.page-nav button { color: #c5b0dc; background: none; font-size: 12px; padding: 8px 0; }
.page-content { padding: 45px 42px 40px; max-width: 1000px; margin: 0 auto; }
.page-content h1 { font-weight: 400; font-size: 40px; line-height: 1.6; letter-spacing: 1px; margin: 13px 0 26px; }
.page-content h1 em { color: #c0a3e2; font-style: normal; }
.page-content > p { font-size: 13px; color: #aa9eb6; line-height: 2; }
.prose { padding: 32px 35px; margin: 26px 0; font-size: 14px; line-height: 2.1; color: #c2b7ce; }
.prose h3 { color: #e5d9f1; font-size: 18px; font-weight: 400; margin: 28px 0 12px; }
.prose h3:first-child { margin-top: 0; }
.wide { width: 100%; }
.chapter-cover { position: relative; height: 235px; border-radius: 22px; overflow: hidden; background: #16121d; border: 1px solid var(--line); margin-bottom: 32px; }
.chapter-cover img { width: 100%; height: 100%; object-fit: cover; }
.chapter-cover::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, #0d0b158a, transparent); }
.chapter-cover > span { position: absolute; z-index: 1; bottom: 28px; left: 28px; color: #c6b1dc; letter-spacing: 3px; font-size: 10px; }
#sceneCards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin: 30px 0; }
.scene-card { overflow: hidden; }
.scene-art { width: 100%; height: 185px; object-fit: cover; display: block; }
.scene-body { padding: 25px 24px; }
.scene-card h2 { font-size: 21px; font-weight: 400; margin: 13px 0; }
.scene-card p { color: #aa9bb8; font-size: 12px; line-height: 1.9; }
.scene-card dl { font-size: 11px; line-height: 1.9; }
.scene-card dt { color: #c3a6df; margin-top: 20px; }
.scene-card dd { margin: 7px 0 0; color: #a79bb4; }
#scenes .page-content { max-width: 1240px; }
.form-card { padding: 32px; }
.form-card label, .work-label { display: block; font-size: 13px; color: #d3c6e2; line-height: 1.8; margin-bottom: 23px; }
input, textarea { display: block; width: 100%; background: #0e0c14; color: #eee5f5; border: 1px solid #af91ca28; border-radius: 12px; padding: 14px 15px; margin-top: 9px; font-size: 14px; line-height: 1.7; }
input::placeholder, textarea::placeholder { color: #766a82; }
input:focus, textarea:focus { outline: 1px solid #b195cb; border-color: #b195cb; }
textarea { min-height: 125px; resize: vertical; }
pre { font: inherit; line-height: 1.95; white-space: pre-wrap; overflow-wrap: anywhere; }
.mode-note { border-left: 2px solid #8e6dad; background: #a181c309; padding: 13px 18px; color: #a599b2; font-size: 11px !important; line-height: 1.9; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin: 25px 0; }
.chips button { border: 1px solid #b18bcd2c; background: #aa84c90b; border-radius: 8px; padding: 10px 14px; color: #bfa5d9; font-size: 11px; }
.chips button:hover { border-color: #a481c5; background: #9872b518; }
.chat-log { display: flex; flex-direction: column; gap: 20px; margin: 28px 0; min-height: 220px; }
.bubble { max-width: 85%; padding: 20px 24px; border-radius: 18px; line-height: 2; font-size: 13px; white-space: pre-wrap; overflow-wrap: anywhere; }
.bubble.assistant { background: #1d1726; color: #ccbed9; border: 1px solid var(--line); align-self: flex-start; }
.bubble.user { background: #463054; color: #ece0f6; align-self: flex-end; }
.chat-input { display: flex; align-items: center; gap: 12px; margin: 22px 0 0; }
.chat-input input { margin: 0; flex: 1; min-width: 0; }
.chat-input .btn { flex-shrink: 0; }
.gallery-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 30px; }
.gallery-grid figure { margin: 0; }
.gallery-grid img { width: 100%; border-radius: 20px; }
.gallery-grid figcaption { color: #b298cb; font-size: 12px; letter-spacing: 1px; margin-top: 15px; }
.login-feature { position: relative; border-radius: 22px; overflow: hidden; height: 260px; margin-bottom: 34px; }
.login-feature img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.backend-hero { height: 350px; position: relative; overflow: hidden; margin: 24px 32px 0; border-radius: 25px; border: 1px solid var(--line); }
.backend-hero > img { position: absolute; right: 0; top: 0; width: 65%; height: 100%; object-fit: cover; }
.backend-hero-mask { position: absolute; inset: 0; background: linear-gradient(90deg, #15101e 10%, #15101ec9 45%, #15101e0a), linear-gradient(0deg, #15101e, transparent 30%); }
.studio-heading { position: absolute; left: 45px; bottom: 80px; right: 25px; }
.studio-heading > span { color: #b6a0cf; font-size: 9px; letter-spacing: 3px; }
.studio-heading h1 { margin: 16px 0 14px; font-size: 33px; font-weight: 400; letter-spacing: 1px; }
.studio-heading p { color: #b1a2bf; font-size: 13px; line-height: 1.9; }
.backend-content { max-width: 1120px; padding: 0 28px 35px; margin: -45px auto 0; position: relative; }
.backend-dashboard { padding: 30px; }
.dashboard-profile { display: flex; align-items: center; gap: 18px; }
.dashboard-profile > img { width: 58px; height: 58px; border-radius: 50%; object-fit: cover; object-position: center 30%; }
.dashboard-profile h2 { font-size: 21px; font-weight: 400; margin: 0 0 9px; }
.dashboard-profile p { font-size: 12px; color: #a58fb8; margin: 0; line-height: 1.9; }
.backend-stats { display: grid; grid-template-columns: repeat(3, 1fr); margin: 28px 0; border-block: 1px solid var(--line); }
.backend-stats > div { text-align: center; padding: 22px; }
.backend-stats > div + div { border-left: 1px solid var(--line); }
.backend-stats b { font: 32px Georgia, serif; color: #d0b4f2; }
.backend-stats span { display: block; font-size: 10px; color: #93819f; margin-top: 9px; }
.agent-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.task-card { position: relative; display: flex; flex-direction: column; align-items: stretch; text-align: left; padding: 0; border: 1px solid var(--line); border-radius: 18px; overflow: hidden; background: #16121d; }
.task-card img { width: 100%; height: 140px; object-fit: cover; display: block; opacity: .85; }
.task-card > span { padding: 18px 20px; }
.task-card strong { display: block; font-size: 14px; font-weight: 400; line-height: 1.7; }
.task-card small { display: block; color: #a38ab7; font-size: 10px; margin-top: 8px; }
.task-card.selected { border-color: #b690dc; box-shadow: 0 0 0 1px #a283c12b; }
.lesson-number { position: absolute; right: 14px; top: 14px; padding: 3px 7px; border-radius: 4px; border: 1px solid #c9b4df22; background: #0c0912aa; color: #b6a3cc; font-size: 9px; font-style: normal; }
.workspace { padding: 34px; margin-top: 28px; }
.workspace h2 { font-size: 26px; font-weight: 400; line-height: 1.6; margin: 12px 0 17px; }
.workspace > p { color: #b3a4c1; font-size: 13px; line-height: 2; }
.steps { margin: 25px 0; padding: 0; list-style: none; counter-reset: lesson-step; }
.steps li { counter-increment: lesson-step; display: flex; gap: 17px; color: #c1b1d0; font-size: 13px; line-height: 1.95; padding: 16px 0; border-bottom: 1px solid var(--line); }
.steps li::before { content: '0' counter(lesson-step); color: #9074ab; font: 15px/2 Georgia, serif; flex-shrink: 0; width: 23px; }
.material { padding: 20px 23px; border: 1px solid #af8bc528; border-radius: 12px; margin: 20px 0; background: #0d0a13; font-size: 13px; line-height: 2; }
summary { cursor: pointer; color: #cab1e3; font-size: 12px; line-height: 1.9; }
.material p { color: #a797b8; white-space: pre-wrap; }
.work-label { margin-top: 28px; }
#workText { min-height: 235px; }
.check-list { margin: 22px 0; }
.check-list label { display: flex; align-items: flex-start; gap: 12px; color: #b7a8c5; font-size: 12px; line-height: 1.9; margin: 14px 0; }
.check-list input { width: 17px; height: 17px; flex-shrink: 0; margin: 3px 0 0; accent-color: #af8bcc; }
.work-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.feedback { color: #c5abd9; background: #ac85ca0b; border-left: 2px solid #9371ac; padding: 18px 22px; border-radius: 0 10px 10px 0; margin: 23px 0; font-size: 13px; line-height: 1.95; white-space: pre-wrap; overflow-wrap: anywhere; }
.feedback:empty { display: none; }
.mentor { margin-top: 34px; padding-top: 25px; border-top: 1px solid var(--line); }
.mentor h3 { font-size: 19px; font-weight: 400; }
.history-card { margin: 16px 0; border-bottom: 1px solid var(--line); padding-bottom: 15px; }
.history-card pre { font-size: 13px; color: #aa98b9; }
.studio-footer { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 32px 0 0; font-size: 10px; color: #82708e; }
.toast { position: fixed; z-index: 60; bottom: 110px; left: 50%; transform: translateX(-50%); max-width: calc(100% - 40px); background: #302239; color: #ebdff5; border: 1px solid #ac8ebf; border-radius: 12px; padding: 15px 22px; box-shadow: 0 7px 30px #0007; font-size: 12px; line-height: 1.8; }
#loginError { color: #dfadc0; font-size: 12px; }
#exportPanel { margin-top: 25px; }
@media (max-width: 1000px) {
  .hero-copy { padding-left: 40px; max-width: 55%; }
  .hero-copy h1 { font-size: 57px; }
  .hero-statement { font-size: 24px; letter-spacing: 1px; }
  .portrait-stage { right: 10px; width: 44%; }
  .portrait-note { font-size: 10px; right: 15px; }
  .hero-bottom-actions { gap: 16px; }
  .assessment-goal-grid { grid-template-columns: repeat(2, 1fr); }
  .assessment-goal-option { min-height: 90px; }
  .learning-feature-copy { padding: 32px; }
  .learning-feature-copy h2 { font-size: 26px; }
  .pipeline-list { gap: 14px; }
  .pipeline-copy { padding: 21px 18px; }
  .pipeline-copy strong { font-size: 17px; }
  .pipeline-art { height: 160px; }
  #sceneCards { grid-template-columns: 1fr; }
  .scene-card { display: grid; grid-template-columns: .8fr 1fr; }
  .scene-art { height: 100%; min-height: 300px; }
}
@media (max-width: 640px) {
  .lounge-masthead { padding: 21px 22px; gap: 10px; }
  .brand { gap: 10px; }
  .brand-mark { font-size: 24px; width: 34px; letter-spacing: -7px; }
  .brand strong { font-size: 11px; letter-spacing: .5px; }
  .brand small { font-size: 6px; letter-spacing: 1.2px; margin-top: 6px; }
  .masthead-right { gap: 0; }
  .masthead-learning { display: none; }
  .review-banner { font-size: 8px; }
  .profile-hero { margin: 0 12px; min-height: 620px; border-radius: 21px; }
  .hero-art { background-position: 63% center; opacity: .65; }
  .profile-hero::before { background: linear-gradient(180deg, #11101855, #11101899 40%, #111018 100%); }
  .hero-orbit { width: 400px; height: 400px; right: -65px; top: 20px; }
  .portrait-stage { right: -32px; top: 16px; bottom: auto; height: 440px; width: 82%; opacity: .84; z-index: 1; mask-image: linear-gradient(180deg, #000 0%, #000 58%, transparent 99%); }
  .hero-img { object-position: top center; }
  .portrait-shade { background: linear-gradient(0deg, #111018 0%, #111018c0 15%, transparent 65%), linear-gradient(90deg, #111018ba, transparent 32%); }
  .portrait-note { display: none; }
  .hero-copy { padding: 34px 25px 55px; max-width: 100%; }
  .hero-eyebrow { font-size: 7px; letter-spacing: 1.8px; }
  .hero-copy h1 { margin: 32px 0 17px; font-size: 44px; letter-spacing: 6px; }
  .hero-copy h1 > span { font-size: 10px; letter-spacing: 3px; margin-top: 8px; }
  .hero-role { font-size: 15px; letter-spacing: 1px; width: 130px; }
  .hero-role > span { font-size: 7px; padding: 3px 6px; margin: 10px 0 0; }
  .hero-statement { font-size: 24px; line-height: 1.65; letter-spacing: .5px; margin: 83px 0 15px; }
  .hero-description { font-size: 12px; line-height: 1.9; }
  .hero-bottom-actions { gap: 16px; margin-top: 25px; }
  .hero-bottom-actions .primary { padding: 12px 15px; font-size: 11px; gap: 8px; }
  .hero-bottom-actions .text-btn { font-size: 10px; gap: 8px; }
  .hero-bottom-actions .btn .ui-icon { width: 15px; height: 15px; }
  .hero-meta { margin-top: 27px; font-size: 6px; gap: 10px; }
  .hero-page-number { left: auto; right: 22px; bottom: 20px; font-size: 6px; letter-spacing: 1px; }
  .content { padding: 20px 21px 0; }
  .core-card { display: block; padding: 22px 20px; }
  .core-main { gap: 15px; }
  .core-main > img { width: 58px; height: 58px; flex-shrink: 0; }
  .core-profile h2 { font-size: 15px; margin-top: 6px; }
  .core-profile p { font-size: 12px; }
  .core-profile .eyebrow { font-size: 7px; letter-spacing: 1.6px; }
  .core-tags { gap: 5px; }
  .core-tags span { font-size: 10px; padding: 4px 6px; }
  .core-footer { flex-direction: row; justify-content: space-between; align-items: center; margin-top: 20px; padding-top: 17px; border-top: 1px solid var(--line); }
  .core-footer .microcopy { font-size: 9px; }
  .core-footer .btn { min-height: 38px; padding: 8px 12px; font-size: 10px; }
  .section-title { margin: 45px 0 22px; }
  .section-title h2 { font-size: 23px; }
  .section-title > span, .eyebrow { font-size: 8px; letter-spacing: 2px; }
  .value-intro { display: block; margin: 52px 0 26px; }
  .value-intro__title { font-size: 28px !important; line-height: 1.6 !important; }
  .value-intro__description { font-size: 13px; margin: 14px 0 0; line-height: 1.9; }
  .learning-feature { grid-template-columns: 1fr; border-radius: 20px; }
  .learning-feature-image { min-height: 220px; }
  .learning-feature-image > span { left: 22px; bottom: 19px; font-size: 7px; }
  .learning-feature-copy { padding: 26px 26px 30px; }
  .learning-feature-copy h2 { font-size: 25px; line-height: 1.5; margin: 13px 0; }
  .learning-feature-copy p { font-size: 13px; }
  .learning-feature-copy .btn { width: 100%; font-size: 12px; }
  .learning-pills { margin-bottom: 21px; }
  .learning-pills span { font-size: 10px; }
  .assessment-panel { margin-top: 26px; }
  .assessment-panel .section-title-row { display: block; }
  .assessment-panel .section-title-row > p { margin: 7px 0 16px; font-size: 10px; }
  .assessment-goal-grid { gap: 10px; }
  .assessment-goal-option { min-height: 88px; gap: 11px; padding: 16px 13px; border-radius: 12px; }
  .assessment-goal-option > .ui-icon { width: 21px; height: 21px; }
  .assessment-goal-option b { font-size: 12px; }
  .assessment-goal-option em { font-size: 10px; margin-top: 6px; }
  .assessment-goal-option .entry-arrow { display: none; }
  .value-dashboard { grid-template-columns: 1fr; }
  .direction { padding: 22px 12px 22px 62px; }
  .direction + .direction { border-left: 0; border-top: 1px solid var(--line); }
  .direction > .ui-icon { position: absolute; left: 13px; top: 43px; }
  .direction > b { font-size: 10px; }
  .direction > .ui-icon { width: 25px; height: 25px; margin: 20px 0 14px; }
  .direction h3 { font-size: 18px; margin-top: 12px; margin-bottom: 10px; }
  .direction p { font-size: 12px; line-height: 1.9; }
  .pipeline-list { grid-template-columns: 1fr; gap: 17px; }
  .pipeline-card { border-radius: 18px; }
  .pipeline-art { height: 200px; }
  .pipeline-copy { padding: 24px; }
  .pipeline-copy strong { font-size: 21px; }
  .pipeline-copy small { font-size: 13px; min-height: auto; }
  .pipeline-link { font-size: 12px; }
  .cooperation-pipeline > .microcopy { font-size: 9px; }
  .film-gallery { gap: 12px; }
  .photo-card { height: 230px; border-radius: 14px; }
  .photo-card > span { font-size: 9px; padding: 40px 12px 18px; }
  .lounge-footer { padding-top: 50px; }
  .lounge-footer p { font-size: 19px; }
  .bottom-nav { bottom: max(12px, env(safe-area-inset-bottom)); width: 360px; padding: 6px; }
  .bottom-nav button { min-height: 54px; font-size: 8px; }
  .bottom-nav button > .ui-icon { width: 19px; height: 19px; }
  .page-nav { padding: 17px 23px; font-size: 10px; }
  .page-nav button { font-size: 11px; }
  .page-content { padding: 30px 22px 25px; }
  .page-content h1 { font-size: 30px; line-height: 1.65; margin: 14px 0 23px; }
  .page-content > p { font-size: 12px; }
  .prose { padding: 25px 24px; font-size: 12px; line-height: 2; }
  .prose h3 { font-size: 17px; }
  .chapter-cover { height: 180px; border-radius: 17px; }
  .chapter-cover > span { font-size: 8px; left: 23px; bottom: 22px; }
  .scene-card { display: block; border-radius: 18px; }
  .scene-art { height: 205px; min-height: 0; }
  .scene-body { padding: 24px; }
  .form-card { padding: 24px 22px; }
  .form-card label, .work-label { font-size: 12px; }
  .chat-input { gap: 8px; }
  .chat-input input { padding: 12px; font-size: 13px; }
  .chat-input .btn { font-size: 11px; padding: 11px 13px; }
  .chips { gap: 8px; }
  .chips button { font-size: 10px; padding: 9px 11px; }
  .bubble { padding: 17px 19px; font-size: 12px; max-width: 92%; }
  .gallery-grid { grid-template-columns: 1fr; gap: 28px; }
  .login-feature { height: 220px; border-radius: 17px; }
  .backend-hero { height: 275px; margin: 14px 14px 0; border-radius: 19px; }
  .backend-hero > img { width: 100%; opacity: .62; }
  .backend-hero-mask { background: linear-gradient(90deg, #15101e99, transparent), linear-gradient(0deg, #15101e, transparent 80%); }
  .studio-heading { left: 25px; bottom: 65px; right: 22px; }
  .studio-heading h1 { font-size: 23px; line-height: 1.55; }
  .studio-heading > span { font-size: 8px; letter-spacing: 2px; }
  .studio-heading p { font-size: 11px; line-height: 1.9; }
  .backend-content { padding: 0 21px 25px; margin-top: -40px; }
  .backend-dashboard { padding: 24px 22px; border-radius: 18px; }
  .dashboard-profile { gap: 13px; }
  .dashboard-profile > img { width: 49px; height: 49px; }
  .dashboard-profile h2 { font-size: 16px; line-height: 1.5; }
  .dashboard-profile p { font-size: 10px; }
  .backend-stats { margin: 25px 0; }
  .backend-stats > div { padding: 18px 8px; }
  .backend-stats b { font-size: 27px; }
  .backend-stats span { font-size: 8px; }
  .agent-list { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .task-card { border-radius: 14px; }
  .task-card img { height: 95px; }
  .task-card > span { padding: 15px 13px; }
  .task-card strong { font-size: 13px; }
  .task-card small { font-size: 10px; }
  .lesson-number { font-size: 7px; right: 10px; top: 10px; padding: 2px 5px; }
  .workspace { padding: 26px 22px; border-radius: 18px; }
  .workspace h2 { font-size: 23px; }
  .workspace > p { font-size: 12px; }
  .steps li { font-size: 12px; gap: 13px; }
  .material { padding: 18px; font-size: 12px; }
  .work-actions { gap: 9px; }
  .work-actions .btn { padding: 11px 12px; font-size: 11px; }
  .feedback { font-size: 12px; padding: 17px; }
  .studio-footer { flex-wrap: wrap; font-size: 9px; }
  .studio-footer .btn { min-height: 40px; padding: 8px 14px; font-size: 10px; }
  #exportPanel .btn { font-size: 10px; padding: 10px 12px; }
}
@media (max-width: 360px) {
  .hero-copy { padding-inline: 20px; }
  .hero-copy h1 { font-size: 40px; }
  .hero-statement { font-size: 21px; }
  .hero-bottom-actions { gap: 11px; }
  .content { padding-inline: 17px; }
  .assessment-goal-option { padding-inline: 11px; gap: 9px; }
  .core-main > img { width: 48px; height: 48px; }
  .core-profile h2 { font-size: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; animation: none !important; }
}