:root {
  --ink: #332927;
  --brown: #3d312e;
  --brown-2: #57443d;
  --cream: #f4ecde;
  --paper: #fffaf0;
  --yellow: #f4c344;
  --yellow-soft: #ffe59a;
  --green: #1f6249;
  --green-light: #dcead8;
  --blue: #0c4c78;
  --red: #c44f37;
  --line: rgba(51, 41, 39, 0.18);
  --radius: 22px;
  --shadow: 0 22px 60px rgba(35, 24, 20, 0.16);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--cream); color: var(--ink); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.5; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
.skip-link { position: fixed; left: 12px; top: -60px; z-index: 999; background: var(--yellow); padding: 10px 16px; border-radius: 8px; }
.skip-link:focus { top: 12px; }

.topbar { position: sticky; top: 0; z-index: 50; min-height: 76px; padding: 12px clamp(18px, 4vw, 68px); display: flex; align-items: center; justify-content: space-between; gap: 24px; background: rgba(61, 49, 46, 0.96); color: #fff9ec; backdrop-filter: blur(12px); border-bottom: 1px solid rgba(255,255,255,.08); }
.brand { display: flex; align-items: center; gap: 12px; min-width: 230px; }
.brand-mark { width: 46px; height: 46px; display: grid; place-items: center; background: var(--yellow); color: var(--brown); font-weight: 900; border-radius: 50% 42% 50% 44%; transform: rotate(-5deg); }
.brand strong, .brand small { display: block; }
.brand strong { letter-spacing: -.02em; }
.brand small { font-size: 10px; letter-spacing: .13em; opacity: .7; margin-top: 2px; }
.desktop-nav { display: flex; gap: 24px; font-size: 14px; }
.desktop-nav a { opacity: .72; transition: .2s; }
.desktop-nav a:hover { opacity: 1; color: var(--yellow); }
.header-actions { display: flex; align-items: center; gap: 8px; }
.language-switch { display: flex; gap: 2px; padding: 3px; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; }
.lang-btn { border: 0; background: transparent; color: rgba(255,255,255,.72); padding: 7px 9px; border-radius: 999px; font-size: 11px; font-weight: 850; }
.lang-btn.active { background: var(--paper); color: var(--brown); }
.mode-switch { display: flex; padding: 4px; background: rgba(255,255,255,.09); border-radius: 999px; }
.mode-btn { border: 0; background: transparent; color: #fff; padding: 9px 15px; border-radius: 999px; font-weight: 700; font-size: 13px; }
.mode-btn.active { color: var(--brown); background: var(--yellow); }

.hero { min-height: calc(100vh - 76px); padding: clamp(42px, 7vw, 100px) clamp(20px, 6vw, 92px); display: grid; grid-template-columns: minmax(0, .9fr) minmax(420px, 1.1fr); align-items: center; gap: clamp(40px, 6vw, 100px); background: var(--brown); color: var(--paper); overflow: hidden; position: relative; }
.hero::before { content: ""; position: absolute; width: 420px; height: 420px; left: -180px; bottom: -220px; border: 80px solid rgba(244,195,68,.11); border-radius: 45% 55% 48% 52%; }
.eyebrow { margin: 0 0 14px; color: var(--yellow); font-size: 12px; font-weight: 850; letter-spacing: .19em; text-transform: uppercase; }
.eyebrow.dark { color: var(--green); }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(48px, 6vw, 94px); line-height: .93; letter-spacing: -.055em; max-width: 900px; margin-bottom: 28px; }
h1 em { color: var(--yellow); font-style: normal; }
.hero-lead { max-width: 650px; font-size: clamp(17px, 1.5vw, 23px); color: rgba(255,250,240,.74); }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 34px 0 42px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1px solid transparent; border-radius: 999px; padding: 15px 22px; font-weight: 800; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button.primary { background: var(--yellow); color: var(--brown); box-shadow: 0 10px 28px rgba(244,195,68,.22); }
.button.ghost { color: var(--paper); border-color: rgba(255,255,255,.25); background: transparent; }
.button.light { background: var(--paper); color: var(--brown); }
.button.compact { padding: 10px 15px; background: var(--yellow); color: var(--brown); }
.hero-meta { display: grid; grid-template-columns: repeat(4, auto); gap: 18px; max-width: 700px; font-size: 12px; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .08em; }
.hero-meta b { color: var(--yellow); margin-right: 4px; }
.hero-meta i { font-style: normal; }
.hero-visual { position: relative; transform: rotate(1.4deg); }
.hero-visual img { width: 100%; border-radius: 48% 52% 45% 55% / 4% 4% 5% 5%; box-shadow: var(--shadow); border: 7px solid var(--paper); }
.hero-badge { position: absolute; right: -32px; top: -38px; width: 145px; height: 145px; display: grid; place-content: center; text-align: center; background: var(--yellow); color: var(--brown); border-radius: 49% 44% 52% 46%; transform: rotate(7deg); box-shadow: 0 16px 40px rgba(0,0,0,.25); }
.hero-badge strong { font-size: 32px; line-height: 1; }.hero-badge span { font-size: 11px; max-width: 100px; margin-top: 6px; }
.hero-caption { position: absolute; left: 24px; bottom: 20px; background: rgba(51,41,39,.88); color: white; border-radius: 99px; padding: 9px 15px; font-size: 12px; }
.dot { display: inline-block; width: 7px; height: 7px; background: #7ee188; border-radius: 50%; margin-right: 7px; box-shadow: 0 0 0 5px rgba(126,225,136,.15); }

.session-strip { position: sticky; top: 76px; z-index: 40; padding: 12px clamp(20px, 6vw, 92px); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 20px; background: var(--yellow); color: var(--brown); border-bottom: 1px solid rgba(0,0,0,.13); }
.session-strip .label { font-size: 10px; font-weight: 850; letter-spacing: .15em; margin-right: 12px; opacity: .7; }
.timer { display: flex; align-items: center; gap: 10px; }.timer span { font-size: 28px; font-weight: 900; letter-spacing: -.04em; }.timer small { line-height: 1.1; width: 45px; }
.session-controls { display: flex; justify-content: flex-end; gap: 7px; }.icon-button { width: 40px; height: 40px; border: 1px solid rgba(0,0,0,.16); border-radius: 50%; background: transparent; color: var(--brown); font-weight: 900; }

.section { padding: clamp(70px, 9vw, 130px) clamp(20px, 6vw, 92px); scroll-margin-top: 140px; }
.section-heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .65fr); gap: 60px; align-items: end; margin-bottom: 48px; }
.section-heading h2 { margin: 0; font-size: clamp(38px, 5vw, 74px); line-height: .98; letter-spacing: -.05em; }
.section-heading > p { color: rgba(51,41,39,.7); max-width: 620px; margin: 0; font-size: 17px; }
.section-heading.inverse { color: var(--paper); }.section-heading.inverse > p { color: rgba(255,250,240,.67); }

.agenda { background: var(--paper); }
.timeline { display: grid; grid-template-columns: repeat(7, 1fr); border-top: 1px solid var(--line); }
.timeline-item { min-height: 250px; padding: 22px 18px 20px 0; border-right: 1px solid var(--line); position: relative; }
.timeline-item:last-child { border: 0; }.timeline-item time { color: var(--green); font-weight: 900; font-size: 12px; }.timeline-item h3 { font-size: 18px; margin: 48px 0 8px; line-height: 1.1; }.timeline-item p { font-size: 13px; opacity: .66; }.timeline-item::before { content: ""; position: absolute; top: -7px; width: 13px; height: 13px; background: var(--yellow); border-radius: 50%; }

.scenes { background: var(--brown); }
.scene-tabs { display: flex; gap: 10px; overflow-x: auto; padding-bottom: 18px; scrollbar-width: thin; }
.scene-tab { min-width: 210px; flex: 1; border: 1px solid rgba(255,255,255,.16); background: transparent; color: rgba(255,255,255,.62); text-align: left; padding: 16px; border-radius: 14px; }
.scene-tab small, .scene-tab strong { display: block; }.scene-tab small { font-size: 11px; letter-spacing: .12em; }.scene-tab strong { color: white; font-size: 17px; margin-top: 4px; }.scene-tab.active { background: var(--yellow); color: var(--brown); border-color: var(--yellow); }.scene-tab.active strong { color: var(--brown); }
.scene-stage { display: grid; grid-template-columns: minmax(0, 1.28fr) minmax(360px, .72fr); min-height: 640px; background: var(--paper); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.stage-media { position: relative; background: #1c1716; min-height: 0; aspect-ratio: 1672 / 941; overflow: hidden; }
.stage-media img { display: block; width: 100%; height: 100%; object-fit: contain; }
.stage-overlay { display: none; }
.stage-chip { background: rgba(51,41,39,.9); color: white; padding: 9px 12px; border-radius: 999px; font-size: 12px; backdrop-filter: blur(8px); }
.stage-panel { padding: clamp(26px, 4vw, 52px); display: flex; flex-direction: column; }
.stage-kicker { display: flex; justify-content: space-between; gap: 20px; color: var(--green); font-size: 12px; font-weight: 850; letter-spacing: .12em; }
.stage-panel h3 { font-size: clamp(34px, 4vw, 58px); line-height: .98; letter-spacing: -.045em; margin: 20px 0; }
.stage-story { color: rgba(51,41,39,.7); }
.question-box { margin-top: 18px; padding: 22px; border-left: 5px solid var(--yellow); background: #f8efdb; border-radius: 0 14px 14px 0; }.question-box strong { display: block; margin-bottom: 7px; }.question-box p { margin: 0; }
.stage-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: auto; padding-top: 24px; }
.stage-actions .button { background: var(--green); color: white; }.stage-actions .button.secondary { background: transparent; color: var(--ink); border-color: var(--line); }
.facilitator-notes { margin-top: 16px; padding: 18px; background: var(--green-light); border-radius: 14px; animation: rise .35s ease; }.facilitator-notes h4 { margin: 0 0 10px; }.facilitator-notes ul { margin: 0; padding-left: 20px; }
.participant-form { display: grid; gap: 13px; margin-top: 20px; }
.field label { display: block; margin-bottom: 5px; font-weight: 800; font-size: 13px; }.field textarea, .field input, .field select, .reflection-form input, .cost-detail textarea { width: 100%; border: 1px solid var(--line); background: rgba(255,255,255,.75); border-radius: 12px; padding: 12px 14px; color: var(--ink); resize: vertical; }
.answer-scale { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }.answer-scale label { border: 1px solid var(--line); border-radius: 12px; padding: 11px 8px; text-align: center; font-weight: 750; }.answer-scale input { accent-color: var(--green); }

.consequences { background: #e9e0cf; }
.cost-layout { display: grid; grid-template-columns: 1.15fr .85fr; gap: 26px; }
.cost-orbit { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.cost-card { min-height: 125px; border: 1px solid var(--line); background: rgba(255,250,240,.58); border-radius: 18px; padding: 20px; text-align: left; transition: .2s; }
.cost-card:hover, .cost-card.active { background: var(--yellow); transform: translateY(-2px); }.cost-card span { display: block; font-size: 11px; font-weight: 850; opacity: .6; }.cost-card strong { display: block; margin-top: 20px; font-size: 22px; }
.cost-detail { background: var(--brown); color: var(--paper); padding: 42px; border-radius: var(--radius); min-height: 400px; display: flex; flex-direction: column; }.cost-detail .number { color: var(--yellow); font-size: 60px; font-weight: 900; line-height: 1; }.cost-detail h3 { font-size: 44px; margin: 10px 0; }.cost-detail p { color: rgba(255,250,240,.7); font-size: 18px; }.cost-detail label { margin-top: auto; font-size: 12px; font-weight: 850; color: var(--yellow); }.cost-detail textarea { margin-top: 8px; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.16); color: white; }

.communication { background: var(--green); }
.package-intro { display: flex; justify-content: space-between; align-items: center; gap: 20px; color: white; margin-bottom: 30px; }.package-intro > div { display: flex; align-items: center; gap: 18px; }.package-intro p { margin: 0; max-width: 300px; }.package-count { font-size: 60px; font-weight: 900; color: var(--yellow); line-height: 1; }
.communication-sequence { display: grid; gap: 34px; counter-reset: comm-scene; }
.comm-block { counter-increment: comm-scene; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(320px, .65fr); background: var(--paper); border-radius: var(--radius); overflow: hidden; box-shadow: 0 18px 46px rgba(10,45,32,.2); }
.comm-block:nth-child(even) .comm-visual { order: 2; }.comm-block:nth-child(even) .comm-copy { order: 1; }
.comm-visual { position: relative; min-height: 0; aspect-ratio: 3 / 2; background: #172b25; }.comm-visual img { display: block; width: 100%; height: 100%; object-fit: contain; }.comm-visual button { position: absolute; right: 18px; bottom: 18px; border: 0; border-radius: 999px; padding: 10px 15px; background: rgba(51,41,39,.9); color: white; font-weight: 800; }
.comm-copy { padding: clamp(26px, 4vw, 54px); display: flex; flex-direction: column; justify-content: center; }.comm-copy small { color: var(--green); font-weight: 900; letter-spacing: .14em; }.comm-copy h3 { margin: 12px 0 10px; font-size: clamp(34px, 4vw, 54px); line-height: .96; letter-spacing: -.045em; }.comm-copy > p { color: rgba(51,41,39,.67); font-size: 18px; }.comm-questions { margin: 18px 0 0; padding: 18px 18px 18px 38px; background: #efe6d6; border-radius: 14px; }.comm-questions li + li { margin-top: 8px; }

.knowledge { background: var(--paper); }
.download-panel { display: flex; justify-content: space-between; align-items: center; gap: 30px; margin: -10px 0 34px; padding: 28px 30px; border: 1px solid var(--line); border-radius: var(--radius); background: #efe6d6; }
.download-panel h3 { margin: 0 0 8px; font-size: clamp(26px, 3vw, 40px); letter-spacing: -.035em; }
.download-panel p:last-child { max-width: 720px; margin: 0; color: rgba(51,41,39,.7); }
.download-actions { display: flex; gap: 10px; flex-wrap: wrap; flex: 0 0 auto; }
.download-actions .button.secondary { border-color: var(--line); background: var(--paper); color: var(--ink); }
.knowledge-shell { display: grid; grid-template-columns: 290px 1fr; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; min-height: 520px; }
.knowledge-tabs { padding: 18px; background: #e9e0cf; display: flex; flex-direction: column; gap: 6px; }.knowledge-tab { text-align: left; border: 0; background: transparent; color: var(--ink); border-radius: 10px; padding: 14px; font-weight: 800; }.knowledge-tab.active { background: var(--yellow); }
.knowledge-content { padding: clamp(30px, 5vw, 70px); }.knowledge-content h3 { font-size: clamp(34px, 4vw, 58px); line-height: 1; letter-spacing: -.04em; margin-bottom: 24px; }.knowledge-content .lead { max-width: 760px; font-size: 19px; color: rgba(51,41,39,.7); }.model-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-top: 34px; }.model-card { min-height: 190px; padding: 18px; border: 1px solid var(--line); border-radius: 15px; }.model-card b { display: grid; place-items: center; width: 42px; height: 42px; background: var(--green); color: white; border-radius: 50%; font-size: 21px; }.model-card:nth-child(3) b { background: #d67b27; }.model-card:nth-child(4) b { background: #6d4b8f; }.model-card strong { display: block; margin: 14px 0 5px; }.prompt-list { display: grid; gap: 10px; margin-top: 25px; }.prompt-list button { border: 1px solid var(--line); background: transparent; text-align: left; border-radius: 12px; padding: 14px; font-weight: 700; }.prompt-list button:hover { background: var(--yellow-soft); }

.closing { text-align: center; background: var(--brown); color: var(--paper); }
.closing blockquote { max-width: 1000px; margin: 20px auto 26px; font-size: clamp(38px, 5vw, 72px); line-height: 1; letter-spacing: -.045em; font-weight: 850; }.closing > p:not(.eyebrow) { color: rgba(255,255,255,.65); }.reflection-form { max-width: 760px; margin: 28px auto 16px; display: flex; gap: 8px; }.reflection-form input { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.2); color: white; }.text-button { border: 0; background: transparent; color: var(--yellow); font-weight: 800; padding: 10px; }
footer { display: flex; justify-content: space-between; gap: 20px; padding: 24px clamp(20px, 6vw, 92px); background: #261f1d; color: rgba(255,255,255,.48); font-size: 12px; }

dialog { width: min(920px, calc(100vw - 30px)); max-height: 88vh; border: 0; border-radius: 22px; padding: 0; color: var(--ink); background: var(--paper); box-shadow: var(--shadow); }.dialog-close { position: absolute; right: 14px; top: 12px; z-index: 2; width: 42px; height: 42px; border-radius: 50%; border: 0; background: var(--brown); color: white; font-size: 24px; }.dialog-inner { padding: 46px; }.dialog-inner h2 { font-size: 42px; line-height: 1; margin-bottom: 18px; }.dialog-inner img { border-radius: 16px; width: 100%; }.dialog-inner .dialog-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 24px; }.dialog-inner ol, .dialog-inner ul { padding-left: 21px; }.join-layout { display: grid; grid-template-columns: 1fr 280px; gap: 30px; align-items: center; margin-top: 22px; }.join-code { font-size: 46px; font-weight: 900; letter-spacing: .08em; color: var(--green); }.qr-card { display: grid; gap: 7px; padding: 14px; border: 1px solid rgba(51,41,39,.14); border-radius: 20px; background: white; color: var(--ink); text-align: center; text-decoration: none; box-shadow: 0 18px 40px rgba(51,41,39,.12); }.qr-card img { display: block; width: 100%; aspect-ratio: 1; border-radius: 8px; }.qr-card strong { font-size: 18px; }.qr-card span { color: var(--muted); font-size: 13px; }.toast { position: fixed; left: 50%; bottom: 24px; z-index: 100; transform: translate(-50%, 120px); padding: 12px 18px; background: var(--ink); color: white; border-radius: 999px; transition: .3s; box-shadow: var(--shadow); }.toast.show { transform: translate(-50%, 0); }
.participant-only { display: none; } body.mode-participant .participant-only { display: block; } body.mode-participant .trainer-only { display: none; }
body.mode-participant .session-strip { background: var(--green-light); } body.mode-participant .hero-caption { display: none; }
.random-highlight { outline: 7px solid var(--yellow); transform: translateY(-8px) rotate(-1deg); }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 1050px) {
  .desktop-nav { display: none; }.hero { grid-template-columns: 1fr; min-height: auto; }.hero-copy { padding-top: 22px; }.hero-visual { max-width: 820px; }.timeline { grid-template-columns: repeat(4, 1fr); }.scene-stage { grid-template-columns: 1fr; }.stage-media { min-height: 420px; }.model-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .topbar { min-height: 68px; padding: 9px 10px; gap: 8px; }.brand { min-width: 0; }.brand strong { display: none; }.brand small { display: none; }.brand-mark { width: 38px; height: 38px; }.header-actions { gap: 4px; }.mode-btn { padding: 8px 9px; font-size: 11px; }.hero { padding: 54px 18px 70px; }.hero h1 { font-size: 52px; }.hero-meta { grid-template-columns: repeat(2, 1fr); }.hero-badge { width: 110px; height: 110px; right: -8px; top: -30px; }.hero-badge strong { font-size: 25px; }.session-strip { top: 68px; grid-template-columns: 1fr auto; padding: 10px 14px; }.session-strip > div:first-child { display: none; }.session-controls .button { display: none; }.section { padding: 68px 18px; }.section-heading { grid-template-columns: 1fr; gap: 20px; margin-bottom: 34px; }.section-heading h2 { font-size: 46px; }.timeline { grid-template-columns: repeat(2, 1fr); }.timeline-item { min-height: 200px; }.scene-stage { border-radius: 16px; }.stage-media { min-height: 0; }.stage-overlay, .comm-visual button { display: none; }.stage-panel { padding: 25px 20px; }.stage-panel h3 { font-size: 40px; }.cost-layout { grid-template-columns: 1fr; }.cost-orbit { grid-template-columns: 1fr 1fr; }.cost-card { min-height: 100px; }.comm-block { grid-template-columns: 1fr; }.comm-block:nth-child(even) .comm-visual, .comm-block:nth-child(even) .comm-copy { order: initial; }.comm-visual { min-height: 0; }.package-intro { align-items: flex-end; }.download-panel { align-items: flex-start; flex-direction: column; padding: 24px 20px; }.download-actions { width: 100%; }.download-actions .button { flex: 1; min-width: 160px; }.knowledge-shell { grid-template-columns: 1fr; }.knowledge-tabs { flex-direction: row; overflow-x: auto; }.knowledge-tab { min-width: 170px; }.knowledge-content { padding: 30px 20px; }.model-grid { grid-template-columns: 1fr; }.reflection-form { flex-direction: column; }.dialog-inner { padding: 52px 22px 26px; }.dialog-inner .dialog-grid { grid-template-columns: 1fr; } footer { flex-direction: column; }.answer-scale { grid-template-columns: 1fr; }
}
@media (max-width: 720px) { .join-layout { grid-template-columns: 1fr; }.qr-card { width: min(280px, 100%); margin-inline: auto; } }
@media (max-width: 470px) { .brand strong { display: none; }.language-switch { display: flex; }.lang-btn { padding: 6px 7px; }.mode-switch { padding: 3px; } }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; animation: none !important; } }