/* ============================================================ THE AI KITCHEN — warm editorial, kitchen-at-night ============================================================ */ :root { --bg: #161210; --bg-alt: #1c1714; --bg-card: #221c18; --bg-card-2: #28211c; --line: #3a302a; --cream: #f3ecdf; --cream-dim: #c9bfae; --cream-faint: #948a7b; --amber: #e8a33d; --amber-soft: rgba(232, 163, 61, .14); --tomato: #d96846; --sage: #8fb586; --sage-soft: rgba(143, 181, 134, .12); --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace; --serif: "Fraunces", Georgia, serif; --sans: "Inter", -apple-system, system-ui, sans-serif; } * { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; } body { background: var(--bg); color: var(--cream); font-family: var(--sans); font-size: clamp(1rem, .95rem + .3vw, 1.125rem); line-height: 1.7; -webkit-font-smoothing: antialiased; overflow-x: hidden; } ::selection { background: var(--amber); color: #161210; } a { color: var(--amber); } /* ---------- progress bar ---------- */ .progress { position: fixed; top: 0; left: 0; right: 0; height: 3px; background: rgba(255,255,255,.05); z-index: 100; } .progress__fill { height: 100%; width: 0; background: linear-gradient(90deg, var(--amber), var(--tomato)); transition: width .1s linear; } /* ---------- side menu nav ---------- */ :focus-visible { outline: 2px solid var(--amber); outline-offset: 2px; } .menu-nav { position: fixed; right: 22px; top: 50%; transform: translateY(-50%); display: flex; flex-direction: column; gap: 20px; z-index: 90; } .menu-nav a { width: 9px; height: 9px; border-radius: 50%; background: var(--line); position: relative; transition: background .25s, transform .25s; } /* invisible hit area: ~29px targets around the 9px dots */ .menu-nav a::after { content: ""; position: absolute; inset: -10px; } .menu-nav a span { position: absolute; right: 22px; top: 50%; transform: translateY(-50%); white-space: nowrap; font-size: .72rem; letter-spacing: .04em; color: var(--cream-dim); background: var(--bg-card); border: 1px solid var(--line); border-radius: 6px; padding: 4px 10px; opacity: 0; pointer-events: none; transition: opacity .2s; } .menu-nav a:hover span, .menu-nav a:focus-visible span { opacity: 1; } .menu-nav a:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; } .menu-nav a.is-active { background: var(--amber); transform: scale(1.35); } /* tablet/phone: compact bottom dot-rail instead of removing navigation */ @media (max-width: 960px) { .menu-nav { top: auto; right: auto; left: 50%; bottom: calc(12px + env(safe-area-inset-bottom)); transform: translateX(-50%); flex-direction: row; gap: 16px; padding: 10px 16px; background: rgba(22, 18, 16, .85); -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px); border: 1px solid var(--line); border-radius: 999px; } .menu-nav a::after { inset: -8px; } /* keep the labels in the accessibility tree; show them above the dots */ .menu-nav a span { right: auto; top: auto; left: 50%; bottom: 26px; transform: translateX(-50%); } } /* ---------- reveal animation (JS-gated: without the .js class on , content stays fully visible — the page must never be blank if JS fails) ---------- */ .js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s ease; } .reveal.is-in { opacity: 1; transform: none; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .js .reveal { opacity: 1; transform: none; transition: none; } } /* ---------- hero ---------- */ .hero { min-height: 100svh; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 96px 24px 72px; background: radial-gradient(1200px 600px at 50% -10%, rgba(232,163,61,.10), transparent 60%), radial-gradient(800px 500px at 85% 110%, rgba(217,104,70,.07), transparent 60%), var(--bg); } .hero__kicker { font-size: .8rem; letter-spacing: .18em; text-transform: uppercase; color: var(--amber); margin-bottom: 28px; } .hero__title { font-family: var(--serif); font-weight: 560; font-size: clamp(2.6rem, 1.6rem + 5.4vw, 5.4rem); line-height: 1.05; letter-spacing: -.015em; margin-bottom: 28px; } .hero__title em { font-style: italic; color: var(--amber); } .hero__sub { max-width: 620px; color: var(--cream-dim); margin-bottom: 18px; font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem); } .hero__menu { margin: 44px 0 36px; padding: 30px 34px; background: var(--bg-card); border: 1px solid var(--line); border-radius: 16px; max-width: 560px; width: 100%; text-align: left; } .hero__menu-title { font-family: var(--serif); font-style: italic; color: var(--amber); text-align: center; margin-bottom: 18px; font-size: 1.05rem; } .hero__menu ol { list-style: none; counter-reset: course; } .hero__menu li { counter-increment: course; } .hero__menu li + li { border-top: 1px dashed var(--line); } .hero__menu a { display: flex; align-items: baseline; gap: 14px; padding: 10px 4px; text-decoration: none; color: var(--cream); transition: background .2s; border-radius: 8px; } .hero__menu a:hover { background: var(--amber-soft); } .hero__menu a::before { content: counter(course, decimal-leading-zero); font-family: var(--mono); font-size: .75rem; color: var(--amber); } .hero__menu a strong { font-weight: 600; font-size: .95rem; } .hero__menu a span { margin-left: auto; color: var(--cream-faint); font-size: .78rem; text-align: right; } .hero__film { width: 100%; max-width: 780px; margin-bottom: 40px; } .hero__film-label { font-family: var(--serif); font-style: italic; color: var(--cream-dim); margin-bottom: 14px; font-size: 1.02rem; } .hero__film-player { width: 100%; display: block; border-radius: 16px; border: 1px solid var(--line); background: #0e0c0a; box-shadow: 0 30px 80px rgba(0,0,0,.45); } .scroll-cue { text-decoration: none; color: var(--cream-dim); font-size: .9rem; border: 1px solid var(--line); border-radius: 999px; padding: 12px 26px; transition: border-color .25s, color .25s, background .25s; } .scroll-cue:hover { border-color: var(--amber); color: var(--amber); background: var(--amber-soft); } /* ---------- course sections ---------- */ .course { padding: 110px 24px; } .course--alt { background: var(--bg-alt); } .course > * { max-width: 860px; margin-left: auto; margin-right: auto; } .course__head { text-align: center; margin-bottom: 52px; } .course__no { font-family: var(--mono); font-size: .78rem; letter-spacing: .22em; text-transform: uppercase; color: var(--amber); } .course__head h2 { font-family: var(--serif); font-weight: 560; font-size: clamp(2.1rem, 1.5rem + 3vw, 3.6rem); line-height: 1.1; margin: 10px 0 8px; letter-spacing: -.01em; } .course__tag { color: var(--cream-faint); font-style: italic; font-family: var(--serif); font-size: 1.05rem; } .prose { margin-bottom: 36px; } .prose p + p { margin-top: 16px; } .prose strong { color: var(--cream); } .prose em { color: var(--cream-dim); } .prose__h3 { font-family: var(--serif); font-size: 1.5rem; font-weight: 600; margin-bottom: 12px; margin-top: 10px; } /* ---------- punch quotes ---------- */ .punch { font-family: var(--serif); font-weight: 500; font-style: italic; font-size: clamp(1.5rem, 1.2rem + 1.6vw, 2.3rem); line-height: 1.3; text-align: center; color: var(--cream); padding: 52px 20px 8px; max-width: 760px; } .punch em { color: var(--amber); } /* ---------- duo cards ---------- */ .duo { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 36px; } @media (max-width: 720px) { .duo { grid-template-columns: 1fr; } } .duo__card { background: var(--bg-card); border: 1px solid var(--line); border-radius: 16px; padding: 28px; } .duo__card h3 { font-family: var(--serif); font-size: 1.25rem; margin-bottom: 14px; font-weight: 600; } .duo__card ul { list-style: none; } .duo__card li { padding-left: 22px; position: relative; margin-bottom: 9px; color: var(--cream-dim); font-size: .95rem; } .duo__card--yes li::before { content: "✦"; position: absolute; left: 0; color: var(--sage); } .duo__card--no li::before { content: "✦"; position: absolute; left: 0; color: var(--tomato); } .duo__card:not(.duo__card--yes):not(.duo__card--no) li::before { content: "→"; position: absolute; left: 0; color: var(--amber); } .duo__card--yes { border-color: rgba(143,181,134,.35); } .duo__card--no { border-color: rgba(217,104,70,.35); } .duo__card p { color: var(--cream-dim); font-size: .95rem; } .duo__card p + p { margin-top: 12px; } /* ---------- callout ---------- */ .callout { background: var(--bg-card); border: 1px solid var(--line); border-left: 3px solid var(--amber); border-radius: 14px; padding: 30px 32px; margin-bottom: 36px; } .callout h3 { font-family: var(--serif); font-size: 1.3rem; margin-bottom: 12px; font-weight: 600; } .callout__sub { font-size: .85rem; color: var(--cream-faint); font-weight: 400; font-family: var(--sans); } .callout p + p { margin-top: 12px; } .callout p { color: var(--cream-dim); } .callout strong { color: var(--cream); } /* ---------- labs (interactive blocks) ---------- */ .lab { background: var(--bg-card); border: 1px solid var(--line); border-radius: 18px; padding: 30px; margin-bottom: 40px; box-shadow: 0 20px 50px rgba(0,0,0,.25); } .lab__head { font-family: var(--mono); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--amber); margin-bottom: 10px; display: flex; align-items: center; gap: 8px; } .lab__icon { font-size: 1.1rem; } .lab__hint { color: var(--cream-dim); font-size: .92rem; margin-bottom: 20px; } /* chips */ .chips { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; } .chip { font-family: var(--sans); font-size: .88rem; font-weight: 500; background: transparent; color: var(--cream-dim); border: 1px solid var(--line); border-radius: 999px; padding: 9px 18px; cursor: pointer; transition: all .2s; } .chip:hover { border-color: var(--amber); color: var(--cream); } .chip.is-on { background: var(--amber); border-color: var(--amber); color: #1d1610; font-weight: 600; } .order-card { background: var(--bg); border: 1px dashed var(--line); border-radius: 12px; padding: 18px 22px; margin-bottom: 18px; } .order-card__label { font-family: var(--mono); font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--cream-faint); margin-bottom: 8px; } .order-card__text { font-family: var(--serif); font-style: italic; font-size: 1.08rem; line-height: 1.6; } .meter { height: 10px; background: rgba(255,255,255,.06); border-radius: 999px; overflow: hidden; margin-bottom: 8px; } .meter__fill { height: 100%; border-radius: 999px; width: calc(var(--pct, 0) * 1%); /* gradient always spans the full track, so the fill's leading edge shows red→amber→green at exactly the right point — and never tiles */ background: linear-gradient(90deg, var(--tomato), var(--amber), var(--sage)) no-repeat; background-size: calc(10000% / max(1, var(--pct, 1))) 100%; transition: width .6s cubic-bezier(.2,.8,.2,1), background-size .6s cubic-bezier(.2,.8,.2,1); } .meter__label { font-family: var(--mono); font-size: .78rem; color: var(--cream-dim); margin-bottom: 14px; } .verdict { background: var(--bg); border-radius: 12px; padding: 16px 20px; color: var(--cream-dim); font-size: .95rem; border: 1px solid var(--line); transition: opacity .3s; } .verdict em { color: var(--cream); } /* stock grid */ .stock-legend { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px 24px; margin-bottom: 36px; font-size: .92rem; color: var(--cream-dim); } @media (max-width: 640px) { .stock-legend { grid-template-columns: 1fr; } } .stock-legend div { display: flex; gap: 10px; align-items: baseline; } .stock-legend strong { color: var(--cream); } .stock-legend span { flex-shrink: 0; } .stock-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 22px; } @media (max-width: 760px) { .stock-grid { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 500px) { .stock-grid { grid-template-columns: 1fr; } } .stock-item { background: var(--bg); border: 1px solid var(--line); border-radius: 14px; padding: 16px; text-align: left; cursor: pointer; color: var(--cream-dim); display: flex; flex-direction: column; gap: 5px; transition: all .2s; font-family: var(--sans); } .stock-item:hover { border-color: var(--amber); } .stock-item.is-on { border-color: var(--amber); background: var(--amber-soft); } .stock-item.is-on strong { color: var(--amber); } .stock-item--junk.is-on { border-color: var(--tomato); background: rgba(217,104,70,.1); } .stock-item--junk.is-on strong { color: var(--tomato); } .stock-item__icon { font-size: 1.3rem; } .stock-item strong { color: var(--cream); font-size: .92rem; } .stock-item small { font-size: .78rem; line-height: 1.45; color: var(--cream-faint); } .stock-output { background: var(--bg); border-radius: 14px; padding: 20px 22px; border: 1px solid var(--line); } .stock-output__line { font-size: .95rem; color: var(--cream-dim); margin-bottom: 8px; line-height: 1.55; } .stock-output__line strong { color: var(--cream); } .stock-output .meter { margin-top: 16px; } .stock-badge { display: inline-block; font-size: .72rem; font-family: var(--mono); color: var(--sage); border: 1px solid rgba(143,181,134,.4); border-radius: 6px; padding: 2px 8px; margin: 6px 6px 0 0; } .stock-warning { margin-top: 14px; padding: 12px 16px; border-radius: 10px; background: rgba(217,104,70,.1); border: 1px solid rgba(217,104,70,.35); color: var(--cream-dim); font-size: .9rem; } .stock-warning strong { color: var(--tomato); } /* ---------- terminal ---------- */ .term { background: #0e0c0a; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; margin-bottom: 14px; } .term__bar { display: flex; align-items: center; gap: 7px; padding: 11px 14px; background: #1a1613; border-bottom: 1px solid var(--line); } .term__bar span { width: 11px; height: 11px; border-radius: 50%; background: var(--line); } .term__bar span:nth-child(1) { background: #d96846; } .term__bar span:nth-child(2) { background: #e8a33d; } .term__bar span:nth-child(3) { background: #8fb586; } .term__bar em { margin-left: 10px; font-style: normal; font-family: var(--mono); font-size: .72rem; color: var(--cream-faint); } .term__body { padding: 18px; font-family: var(--mono); font-size: .85rem; line-height: 1.8; min-height: 150px; max-height: 320px; overflow-y: auto; } .term__line { white-space: pre-wrap; word-break: break-word; } .term__line--dim { color: var(--cream-faint); } .term__line--cmd { color: var(--cream); } .term__line--cmd::before { content: "$ "; color: var(--amber); } .term__line--out { color: var(--sage); } .term__line--note { color: var(--cream-faint); font-style: italic; } .term-suggests { display: flex; flex-wrap: wrap; gap: 10px; } .term-suggest { font-family: var(--mono); font-size: .82rem; cursor: pointer; background: var(--bg); color: var(--amber); border: 1px solid var(--line); border-radius: 8px; padding: 9px 16px; transition: all .2s; } .term-suggest:hover { border-color: var(--amber); background: var(--amber-soft); } /* ---------- ide grid ---------- */ .ide-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 36px; } @media (max-width: 760px) { .ide-grid { grid-template-columns: repeat(2, 1fr); } } .ide-grid div { background: var(--bg-card); border: 1px solid var(--line); border-radius: 14px; padding: 18px 16px; display: flex; flex-direction: column; gap: 4px; } .ide-grid span { font-size: 1.4rem; } .ide-grid strong { font-size: .92rem; } .ide-grid small { color: var(--cream-faint); font-size: .78rem; line-height: 1.45; } /* ---------- ffmpeg example ---------- */ .ff-out { background: #0e0c0a; border: 1px solid var(--line); border-radius: 14px; padding: 22px; margin-bottom: 36px; } .ff-cmd { display: block; font-family: var(--mono); font-size: .92rem; line-height: 1.7; margin-bottom: 14px; word-break: break-all; } .ff-cmd .t-prog { color: var(--tomato); font-weight: 600; } .ff-cmd .t-in { color: var(--sage); } .ff-cmd .t-dial { color: var(--amber); } .ff-cmd .t-out { color: #9ecbff; } .ff-explain { color: var(--cream-dim); font-size: .92rem; margin-bottom: 16px; } .ff-legend { display: flex; flex-wrap: wrap; gap: 16px; font-size: .75rem; color: var(--cream-faint); font-family: var(--mono); } .ff-legend .lg { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; } .lg--prog { background: var(--tomato); } .lg--in { background: var(--sage); } .lg--dial { background: var(--amber); } .lg--out { background: #9ecbff; } /* ---------- automation duo ---------- */ .auto-duo { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 36px; } @media (max-width: 760px) { .auto-duo { grid-template-columns: 1fr; } } .auto-card { background: var(--bg-card); border: 1px solid var(--line); border-radius: 18px; padding: 28px; display: flex; flex-direction: column; gap: 14px; } .auto-card__head { display: flex; align-items: center; gap: 12px; } .auto-card__icon { font-size: 1.9rem; } .auto-card h3 { font-family: var(--serif); font-size: 1.3rem; font-weight: 600; line-height: 1.2; } .auto-card h3 small { display: block; font-family: var(--mono); font-size: .72rem; color: var(--amber); letter-spacing: .1em; margin-top: 3px; } .auto-card__rule { font-family: var(--serif); font-style: italic; font-size: 1.15rem; color: var(--amber); } .auto-card > p { color: var(--cream-dim); font-size: .94rem; } .auto-card__examples { list-style: none; font-size: .88rem; color: var(--cream-dim); } .auto-card__examples li { padding: 7px 0 7px 4px; border-bottom: 1px dashed var(--line); } .auto-card__examples li:last-child { border-bottom: 0; } .auto-log { font-family: var(--mono); font-size: .78rem; line-height: 1.8; min-height: 66px; color: var(--sage); } .auto-log p { animation: logIn .35s ease; } .auto-log .log-time { color: var(--cream-faint); } @keyframes logIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } } /* buttons */ .btn { font-family: var(--sans); font-size: .92rem; font-weight: 600; cursor: pointer; background: var(--amber); color: #1d1610; border: 0; border-radius: 10px; padding: 13px 22px; transition: transform .15s, box-shadow .15s, opacity .2s; text-decoration: none; display: inline-block; text-align: center; } .btn:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(232,163,61,.25); } .btn:disabled { opacity: .45; cursor: default; transform: none; box-shadow: none; } .btn--big { font-size: 1rem; padding: 16px 30px; } /* ---------- quiz ---------- */ .quiz { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; } @media (max-width: 720px) { .quiz { grid-template-columns: 1fr; } } .quiz__item { background: var(--bg); border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; } .quiz__item > p:first-child { font-size: .95rem; margin-bottom: 12px; font-style: italic; font-family: var(--serif); } .quiz__btns { display: flex; gap: 10px; margin-bottom: 8px; } .quiz__btns button { flex: 1; font-family: var(--sans); font-size: .85rem; font-weight: 500; cursor: pointer; background: transparent; color: var(--cream-dim); border: 1px solid var(--line); border-radius: 8px; padding: 9px 8px; transition: all .2s; } .quiz__btns button:hover { border-color: var(--amber); color: var(--cream); } .quiz__item.is-right .quiz__btns button.was-picked { background: var(--sage-soft); border-color: var(--sage); color: var(--sage); } .quiz__item.is-wrong .quiz__btns button.was-picked { background: rgba(217,104,70,.12); border-color: var(--tomato); color: var(--tomato); } .quiz__fb { font-size: .82rem; min-height: 1.4em; color: var(--cream-dim); } .quiz__fb.is-right { color: var(--sage); } .quiz__fb.is-wrong { color: var(--tomato); } /* ---------- agent lab ---------- */ .agent-duo { display: grid; grid-template-columns: 1fr 1.2fr; gap: 20px; margin-bottom: 36px; } @media (max-width: 760px) { .agent-duo { grid-template-columns: 1fr; } } .agent-card { background: var(--bg-card); border: 1px solid var(--line); border-radius: 18px; padding: 26px; } .agent-card h3 { font-family: var(--serif); font-size: 1.25rem; margin-bottom: 16px; font-weight: 600; } .agent-card .btn { width: 100%; margin-bottom: 16px; font-size: .85rem; } .agent-flow { display: flex; flex-direction: column; gap: 10px; } .agent-step { background: var(--bg); border: 1px solid var(--line); border-radius: 10px; padding: 12px 16px; opacity: .45; transition: all .35s; } .agent-step strong { display: block; font-size: .88rem; } .agent-step small { display: block; color: var(--cream-faint); font-size: .8rem; line-height: 1.5; margin-top: 3px; min-height: 0; } .agent-step.is-done { opacity: 1; border-color: rgba(143,181,134,.4); } .agent-step.is-active { opacity: 1; border-color: var(--amber); background: var(--amber-soft); } .agent-step--end { opacity: 1; border-style: dashed; } .crew-card__where { color: var(--cream-dim); font-size: .9rem; margin-bottom: 12px; } .crew-card__for { margin-top: 14px; padding-top: 12px; border-top: 1px dashed var(--line); font-family: var(--serif); font-style: italic; color: var(--amber) !important; font-size: .98rem !important; } /* ---------- ICM ---------- */ .icm-map { background: var(--bg-card); border: 1px solid var(--line); border-radius: 18px; padding: 30px; margin-bottom: 40px; } .icm-map__title { font-family: var(--mono); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--amber); margin-bottom: 18px; } .icm-map__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 26px; } @media (max-width: 720px) { .icm-map__grid { grid-template-columns: 1fr; } } .icm-map__grid div { font-size: .92rem; padding: 10px 0; border-bottom: 1px dashed var(--line); } .icm-map__grid strong { display: block; color: var(--cream); margin-bottom: 2px; } .icm-map__grid span { color: var(--cream-dim); } .icm-map__grid code { font-family: var(--mono); font-size: .82em; color: var(--amber); background: rgba(232,163,61,.08); border-radius: 4px; padding: 1px 5px; } /* line runner */ .line-track { display: flex; align-items: stretch; gap: 8px; margin-bottom: 20px; } @media (max-width: 720px) { .line-track { flex-direction: column; } .line-arrow { transform: rotate(90deg); align-self: center; } } .station { flex: 1; background: var(--bg); border: 1px solid var(--line); border-radius: 14px; padding: 18px; display: flex; flex-direction: column; gap: 6px; transition: all .35s; } .station__no { font-family: var(--mono); font-size: .72rem; color: var(--amber); letter-spacing: .15em; } .station strong { font-size: 1.02rem; } .station small { color: var(--cream-faint); font-size: .8rem; line-height: 1.45; } .station__reads { margin-top: 8px; display: flex; flex-wrap: wrap; gap: 5px; align-items: center; } .station__reads em { font-size: .68rem; color: var(--cream-faint); width: 100%; font-style: normal; font-family: var(--mono); letter-spacing: .06em; text-transform: uppercase; } .station__reads span { font-size: .7rem; color: var(--cream-dim); border: 1px solid var(--line); border-radius: 6px; padding: 2px 8px; } .station__status { font-family: var(--mono); font-size: .78rem; min-height: 1.6em; margin-top: 6px; } .station.is-cooking { border-color: var(--amber); background: var(--amber-soft); } .station.is-cooking .station__status { color: var(--amber); } .station.is-done { border-color: rgba(143,181,134,.45); } .station.is-done .station__status { color: var(--sage); } .line-arrow { display: flex; align-items: center; color: var(--cream-faint); font-size: 1.3rem; } .gate { background: var(--amber-soft); border: 1px solid var(--amber); border-radius: 14px; padding: 20px 24px; margin-bottom: 20px; animation: logIn .4s ease; } .gate__title { font-weight: 600; margin-bottom: 6px; } .gate__sub { color: var(--cream-dim); font-size: .88rem; margin-bottom: 14px; } .line-done { margin-top: 18px; padding: 18px 22px; border-radius: 12px; background: var(--sage-soft); border: 1px solid rgba(143,181,134,.4); color: var(--cream-dim); font-size: .95rem; animation: logIn .4s ease; } .line-done strong { color: var(--sage); } /* tree explorer */ .icm-explorer { display: grid; grid-template-columns: 1fr 1.3fr; gap: 18px; margin-bottom: 40px; } @media (max-width: 720px) { .icm-explorer { grid-template-columns: 1fr; } } .tree { background: #0e0c0a; border: 1px solid var(--line); border-radius: 14px; padding: 16px 12px; display: flex; flex-direction: column; gap: 2px; } .tree-item { font-family: var(--mono); font-size: .82rem; text-align: left; cursor: pointer; background: transparent; color: var(--cream-dim); border: 0; border-radius: 7px; padding: 7px 10px; padding-left: calc(10px + var(--ind) * 20px); transition: all .15s; } .tree-item:hover { background: rgba(255,255,255,.05); color: var(--cream); } .tree-item.is-on { background: var(--amber-soft); color: var(--amber); } .tree-panel { background: var(--bg-card); border: 1px solid var(--line); border-radius: 14px; padding: 24px 26px; } .tree-panel h4 { font-family: var(--serif); font-size: 1.12rem; margin-bottom: 10px; font-weight: 600; } .tree-panel p { color: var(--cream-dim); font-size: .93rem; line-height: 1.65; } /* context compare bars */ .ctx-compare { display: flex; flex-direction: column; gap: 14px; margin-top: 16px; } .ctx-compare span { font-size: .8rem; color: var(--cream-dim); display: block; margin-bottom: 5px; } .ctx-compare small { font-family: var(--mono); font-size: .72rem; color: var(--cream-faint); display: block; margin-top: 4px; } .ctx-bar { height: 12px; background: rgba(255,255,255,.05); border-radius: 999px; overflow: hidden; } .ctx-bar div { height: 100%; background: var(--sage); border-radius: 999px; } .ctx-bar--bad div { background: var(--tomato); opacity: .75; } .credit { text-align: center; color: var(--cream-faint); font-size: .9rem; padding-top: 30px; max-width: 640px; } /* ---------- first day ---------- */ .firstday { list-style: none; counter-reset: step; margin-bottom: 44px; display: flex; flex-direction: column; gap: 16px; } .firstday li { counter-increment: step; position: relative; background: var(--bg-card); border: 1px solid var(--line); border-radius: 14px; padding: 22px 24px 22px 74px; color: var(--cream-dim); font-size: .96rem; } .firstday li::before { content: counter(step); position: absolute; left: 24px; top: 22px; width: 32px; height: 32px; border-radius: 50%; background: var(--amber); color: #1d1610; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: .95rem; } .firstday strong { color: var(--cream); } .template { font-family: var(--mono); font-size: .82rem; line-height: 1.9; background: #0e0c0a; border: 1px solid var(--line); border-radius: 12px; padding: 22px; white-space: pre-wrap; word-break: break-word; color: var(--cream-dim); margin-bottom: 16px; } /* glossary */ .glossary { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 60px; } @media (max-width: 980px) { .glossary { grid-template-columns: repeat(3, 1fr); } } @media (max-width: 740px) { .glossary { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 480px) { .glossary { grid-template-columns: 1fr; } } .gcard { background: var(--bg-card); border: 1px solid var(--line); border-radius: 14px; padding: 18px; } .gcard strong { display: block; font-size: .95rem; } .gcard em { display: block; font-family: var(--serif); color: var(--amber); font-size: .85rem; margin: 3px 0 8px; } .gcard p { font-size: .8rem; color: var(--cream-faint); line-height: 1.55; } /* finale */ .finale { text-align: center; padding: 40px 0 20px; } .finale__title { font-family: var(--serif); font-weight: 560; font-size: clamp(2rem, 1.4rem + 3.2vw, 3.6rem); line-height: 1.12; margin-bottom: 20px; } .finale__title em { font-style: italic; color: var(--amber); } .finale p { max-width: 560px; margin: 0 auto 30px; color: var(--cream-dim); } /* footer */ .footer { border-top: 1px solid var(--line); padding: 44px 24px 60px; text-align: center; color: var(--cream-faint); font-size: .85rem; } .footer p + p { margin-top: 8px; } .footer__small { font-size: .75rem; opacity: .7; } /* clear the fixed bottom nav rail on small screens */ @media (max-width: 960px) { .footer { padding-bottom: 120px; } } /* ---------- touch targets ---------- */ @media (pointer: coarse) { .tree { gap: 4px; } .tree-item { min-height: 44px; padding-top: 12px; padding-bottom: 12px; } .quiz__btns button, .term-suggest, .chip { min-height: 44px; } } /* ---------- print: the cheat sheet must survive paper ---------- */ @media print { :root { --bg: #fff; --bg-alt: #fff; --bg-card: #fff; --bg-card-2: #fff; --line: #999; --cream: #111; --cream-dim: #333; --cream-faint: #555; --amber: #7a4d00; --amber-soft: transparent; --tomato: #9c3a1e; --sage: #3e5c38; --sage-soft: transparent; } /* the IntersectionObserver never fires for unscrolled content */ .reveal { opacity: 1 !important; transform: none !important; } .progress, .menu-nav, .scroll-cue, .btn, .term-suggests, .chips { display: none !important; } body, .hero, .course, .course--alt { background: #fff !important; color: #111; } .term, .term__bar, .term__body, .template, .ff-out, .tree { background: #fff !important; border-color: #999; } .term__line--cmd, .term__line--out { color: #111; } .ff-cmd .t-out { color: #1d4ed8; } .lab, .duo__card, .callout, .gcard, .icm-map, .auto-card, .agent-card, .tree-panel, .station, .quiz__item, .stock-item, .stock-output, .order-card, .verdict, .firstday li { box-shadow: none !important; } a { color: #111; text-decoration: underline; } .course { padding: 24pt 0; } .lab, .callout, .duo__card, .gcard, .firstday li, .icm-map, .quiz__item { break-inside: avoid; } .firstday li::before { border: 1px solid #111; } }