/* ============================================================ HOW IT WORKS — storyboard page Builds on marvis.css + pages.css tokens. Light/paper theme. Three live tweak axes (set on ): data-svg-style geometric | soft data-motion static | targeted | expressive data-scene-layout alternate | lateral | centered ============================================================ */ /* ---------- page hero ---------- */ .htw-hero { padding-top: clamp(40px, 6vw, 72px); padding-bottom: clamp(28px, 4vw, 44px); } .htw-hero .crumb { margin-bottom: 22px; } .htw-hero h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); letter-spacing: -0.03em; line-height: 1.02; max-width: 17ch; } .htw-hero h1 .hi-ital { letter-spacing: -0.02em; } .htw-hero .lede { margin-top: 20px; max-width: 60ch; font-size: clamp(1.0625rem, 1.5vw, 1.3125rem); line-height: 1.5; color: var(--marvis-mute); } .htw-hero .lede strong { color: var(--marvis-deep); font-weight: 600; } /* a slim progress rail showing the 6 beats */ .htw-beats { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 32px; font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em; color: var(--marvis-mute); } .htw-beats .beat { display: inline-flex; align-items: center; gap: 7px; color: var(--marvis-mute); } .htw-beats .beat .n { width: 22px; height: 22px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--marvis-line); background: var(--paper); font-size: 10px; font-weight: 600; color: var(--marvis-mid); } .htw-beats .beat:hover { color: var(--accent); text-decoration: none; } .htw-beats .beat:hover .n { border-color: var(--accent); color: var(--accent); } .htw-beats .sep { color: var(--marvis-line-strong); } @media (max-width: 600px) { .htw-beats { display: none; } } /* ============================================================ SCENES ============================================================ */ .htw-storyboard { padding-bottom: 24px; } .htw-scene { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 72px); align-items: center; padding: clamp(44px, 6.5vw, 88px) 0; border-top: 1px solid var(--marvis-line); position: relative; } .htw-scene:first-child { border-top: 0; } /* the two columns */ .htw-scene__viz { position: relative; background: var(--paper); border: 1px solid var(--marvis-line); border-radius: var(--r-lg); padding: clamp(22px, 3vw, 40px); display: flex; align-items: center; justify-content: center; min-height: 280px; transition: border-color .2s ease; } .htw-scene:hover .htw-scene__viz { border-color: var(--marvis-line-strong); } .htw-scene__viz svg { width: 100%; height: auto; max-width: 460px; } .htw-scene__copy { display: flex; flex-direction: column; gap: 22px; max-width: 30rem; } .htw-scene__eyebrow { display: flex; align-items: center; gap: 12px; font-family: var(--font-mono); font-size: 12px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); } .htw-scene__eyebrow .num { font-family: var(--font-display); font-weight: 700; font-size: 15px; letter-spacing: 0; color: var(--accent); } .htw-scene__eyebrow::after { content: ""; flex: 1; height: 1px; background: var(--marvis-line); max-width: 64px; } .htw-scene__h { font-family: var(--font-display); font-weight: 700; font-size: clamp(1.6rem, 3vw, 2.4rem); line-height: 1.12; letter-spacing: -0.025em; color: var(--marvis-deep); text-wrap: balance; } .htw-scene__lede { font-size: clamp(1rem, 1.35vw, 1.1875rem); line-height: 1.55; color: var(--marvis-base); } .htw-scene__body { font-size: 0.9375rem; line-height: 1.6; color: var(--marvis-mute); } .htw-scene__body code, .htw-scene__lede code { font-family: var(--font-mono); font-size: 0.85em; font-weight: 500; background: var(--accent-tint); color: var(--accent); padding: 1px 6px; border-radius: 4px; } .htw-scene__copy .hi-ital { font-size: 1.02em; } /* a small caption strip under viz (real text label of the diagram) */ .htw-scene__caption { position: absolute; left: clamp(22px,3vw,40px); bottom: 14px; font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.04em; color: var(--marvis-mute); } /* ---------- layout: alternate (default zig-zag) ---------- */ [data-scene-layout="alternate"] .htw-scene:nth-child(even) .htw-scene__viz { order: 2; } [data-scene-layout="alternate"] .htw-scene:nth-child(even) .htw-scene__copy { order: 1; } /* ---------- layout: lateral (always viz left) ---------- */ [data-scene-layout="lateral"] .htw-scene__viz { order: 0; } [data-scene-layout="lateral"] .htw-scene__copy { order: 0; } /* ---------- layout: centered (stacked) ---------- */ [data-scene-layout="centered"] .htw-scene { grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 28px; } [data-scene-layout="centered"] .htw-scene__viz { order: 0; width: 100%; max-width: 520px; } [data-scene-layout="centered"] .htw-scene__copy { order: 0; align-items: center; max-width: 44rem; } [data-scene-layout="centered"] .htw-scene__eyebrow { justify-content: center; } [data-scene-layout="centered"] .htw-scene__eyebrow::after { display: none; } @media (max-width: 880px) { .htw-scene { grid-template-columns: 1fr; gap: 28px; padding: 48px 0; } .htw-scene .htw-scene__viz { order: 0 !important; } .htw-scene .htw-scene__copy { order: 0 !important; max-width: none; } } /* ============================================================ CLOSING ============================================================ */ .htw-close { text-align: center; background: var(--marvis-deep); color: var(--cream); border-radius: var(--r-lg); padding: clamp(40px, 6vw, 72px) clamp(24px, 4vw, 56px); position: relative; overflow: hidden; } .htw-close::after { content: ""; position: absolute; right: -120px; top: -120px; width: 360px; height: 360px; background: radial-gradient(circle, hsl(var(--pir-accent) / 0.40), transparent 62%); pointer-events: none; } .htw-close__viz { position: relative; z-index: 1; width: 100%; max-width: 132px; margin: 0 auto 26px; } .htw-close h2 { position: relative; z-index: 1; font-size: clamp(1.8rem, 3.4vw, 2.75rem); letter-spacing: -0.025em; line-height: 1.05; color: var(--cream); max-width: 20ch; margin: 0 auto; } .htw-close h2 em { font-family: var(--font-serif); font-style: italic; font-weight: 500; color: var(--accent-mute); } .htw-close p { position: relative; z-index: 1; margin: 18px auto 0; max-width: 52ch; color: rgba(245, 240, 232, 0.78); font-size: clamp(1rem, 1.4vw, 1.125rem); line-height: 1.55; } .htw-close p .reassure { color: var(--cream); font-weight: 600; } /* install block reused from site vocabulary, dark-on-dark */ .htw-install { position: relative; z-index: 1; margin: 30px auto 0; max-width: 560px; display: flex; flex-direction: column; gap: 10px; } .htw-install__row { display: flex; align-items: center; gap: 10px; background: rgba(0,0,0,0.28); border: 1px solid rgba(255,255,255,0.10); border-radius: var(--r-card); padding: 12px 14px; font-family: var(--font-mono); font-size: 13px; color: rgba(245, 240, 232, 0.92); text-align: left; } .htw-install__row .tag { flex: 0 0 auto; font-size: 9.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-mute); font-weight: 600; padding: 3px 8px; border-radius: 999px; background: rgba(245, 240, 232, 0.06); } .htw-install__row code { flex: 1; color: var(--cream); overflow-x: auto; white-space: nowrap; background: transparent; } .htw-install__row .prompt { color: var(--accent-mute); } .htw-install__row .str { color: #7BB59A; } .htw-install__copy { flex: 0 0 auto; width: 30px; height: 30px; border-radius: 7px; border: 0; cursor: pointer; background: rgba(255,255,255,0.10); color: rgba(245,240,232,0.75); display: inline-flex; align-items: center; justify-content: center; } .htw-install__copy:hover { background: rgba(255,255,255,0.2); color: #fff; } .htw-install__copy.is-copied { color: var(--state-full); } .htw-close__cta { position: relative; z-index: 1; display: flex; gap: 12px; flex-wrap: wrap; justify-content: center; margin-top: 28px; } .htw-close .btn--outline { color: var(--cream); border-color: rgba(255,255,255,0.28); } .htw-close .btn--outline:hover { background: #fff; color: var(--marvis-deep); border-color: #fff; } /* ============================================================ SVG — shared element styling + soft / geometric tweak ============================================================ */ .htw-scene__viz svg text { font-family: var(--font-mono); fill: var(--marvis-mid); } .htw-scene__viz svg .lbl { font-size: 11px; } .htw-scene__viz svg .lbl--accent { fill: var(--accent); font-weight: 600; } .htw-scene__viz svg .lbl--green { fill: var(--green); font-weight: 600; } .htw-scene__viz svg .lbl--light { fill: #F2ECDF; } .htw-scene__viz svg .lbl--strong { fill: var(--marvis-deep); font-weight: 600; } /* soft style: rounder joins + softened corners on tagged shapes */ [data-svg-style="soft"] .htw-scene__viz svg * { stroke-linecap: round; stroke-linejoin: round; } [data-svg-style="soft"] .htw-scene__viz svg [data-soft] { rx: 11px; ry: 11px; } [data-svg-style="soft"] .htw-scene__viz svg [data-soft-sm] { rx: 6px; ry: 6px; } [data-svg-style="soft"] .htw-scene__viz { border-radius: 22px; } [data-svg-style="soft"] .htw-close__viz svg * { stroke-linecap: round; stroke-linejoin: round; } /* ============================================================ ENTRANCE — scene reveal (gated by motion + JS) ============================================================ */ body.htw-anim:not([data-motion="static"]) .htw-scene__viz, body.htw-anim:not([data-motion="static"]) .htw-scene__copy > * { opacity: 0; transform: translateY(18px); transition: opacity .6s cubic-bezier(0.2,0,0,1), transform .6s cubic-bezier(0.2,0,0,1); } body.htw-anim .htw-scene.is-in .htw-scene__viz { opacity: 1; transform: none; } body.htw-anim .htw-scene.is-in .htw-scene__copy > * { opacity: 1; transform: none; } /* stagger copy children */ body.htw-anim .htw-scene.is-in .htw-scene__copy > *:nth-child(1) { transition-delay: .04s; } body.htw-anim .htw-scene.is-in .htw-scene__copy > *:nth-child(2) { transition-delay: .10s; } body.htw-anim .htw-scene.is-in .htw-scene__copy > *:nth-child(3) { transition-delay: .16s; } body.htw-anim .htw-scene.is-in .htw-scene__copy > *:nth-child(4) { transition-delay: .22s; } body.htw-anim .htw-scene.is-in .htw-scene__viz { transition-delay: .08s; } /* ============================================================ SVG ANIMATIONS — only when motion enabled & scene in view Each scene's animated parts carry .anim-* classes. ============================================================ */ @media (prefers-reduced-motion: no-preference) { /* ---- ONE-SHOT reveals: every SVG settles into a clean resting state, so a paused frame never looks broken. Replays on re-enter. ---- */ /* fade in once (labels, marks) */ body:not([data-motion="static"]) .htw-scene.is-in .a-fade { animation: htw-fade .7s ease both; } /* memory leaving once -> ends invisible */ body:not([data-motion="static"]) .htw-scene.is-in .a-leave { animation: htw-leave 1.5s ease both; transform-box: fill-box; } /* pop in once (nodes, badges) */ body:not([data-motion="static"]) .htw-scene.is-in .a-pop { animation: htw-pop .55s cubic-bezier(0.34,1.56,0.64,1) both; transform-box: fill-box; transform-origin: center; } /* draw a connector once */ body:not([data-motion="static"]) .htw-scene.is-in .a-draw { stroke-dasharray: var(--dash, 300); stroke-dashoffset: var(--dash, 300); animation: htw-draw 1.1s cubic-bezier(0.2,0,0,1) both; } /* a traveller crosses once, then disappears (garnish only) */ body:not([data-motion="static"]) .htw-scene.is-in .a-travel { animation: htw-travel 1.7s cubic-bezier(0.4,0,0.2,1) both; transform-box: fill-box; } /* slide up into place once */ body:not([data-motion="static"]) .htw-scene.is-in .a-rise { animation: htw-rise .8s cubic-bezier(0.2,0,0,1) both; transform-box: fill-box; } /* slide in from the left once (stray arrow meeting the guard) */ body:not([data-motion="static"]) .htw-scene.is-in .a-slide { animation: htw-slide 1.1s cubic-bezier(0.2,0,0,1) both; transform-box: fill-box; } /* staggered starts */ .htw-scene.is-in .d1 { animation-delay: .15s; } .htw-scene.is-in .d2 { animation-delay: .40s; } .htw-scene.is-in .d3 { animation-delay: .65s; } .htw-scene.is-in .d4 { animation-delay: .90s; } .htw-scene.is-in .d5 { animation-delay: 1.15s; } @keyframes htw-fade { from { opacity: 0; } to { opacity: 1; } } @keyframes htw-leave { 0%,28% { opacity: 1; transform: translateY(0); } 100% { opacity: 0; transform: translateY(-12px); } } @keyframes htw-pop { from { transform: scale(0); } to { transform: scale(1); } } @keyframes htw-draw { to { stroke-dashoffset: 0; } } @keyframes htw-travel { 0% { transform: translate(0,0); opacity: 0; } 16% { opacity: 1; } 82% { opacity: 1; } 100% { transform: var(--travel-to, translate(120px,0)); opacity: 0; } } @keyframes htw-rise { from { transform: translateY(12px); opacity: 0; } to { transform: translateY(0); opacity: 1; } } @keyframes htw-slide { from { transform: translateX(-34px); opacity: 0; } to { transform: translateX(0); opacity: 1; } } /* ---- gentle, ALWAYS-sensible ambient loops (never read as broken) ---- */ body:not([data-motion="static"]) .htw-scene.is-in .a-blink { animation: htw-blink 1.1s steps(1) infinite; } body:not([data-motion="static"]) .htw-scene.is-in .a-flicker { animation: htw-flicker 2.6s ease-in-out infinite; } body:not([data-motion="static"]) .htw-scene.is-in .a-ring, body:not([data-motion="static"]) .htw-close__viz .a-ring { animation: htw-ring 2.8s ease-in-out infinite; transform-box: fill-box; transform-origin: center; } @keyframes htw-blink { 50% { opacity: 0; } } @keyframes htw-flicker { 0%,100% { opacity: 1; } 50% { opacity: .4; } } @keyframes htw-ring { 0%,100% { opacity: .3; transform: scale(.94); } 50% { opacity: .8; transform: scale(1.08); } } /* sonar ping emanating from Marvis' antenna (scene 3) */ body:not([data-motion="static"]) .htw-scene.is-in .a-sonar { animation: htw-sonar 2.4s ease-out infinite; transform-box: fill-box; transform-origin: center; } body:not([data-motion="static"]) .htw-scene.is-in .a-sonar.d2 { animation-delay: 1.2s; } @keyframes htw-sonar { 0% { opacity: .85; transform: scale(.5); } 100% { opacity: 0; transform: scale(4); } } /* expressive: add a slow float to the main subject group */ body[data-motion="expressive"] .htw-scene.is-in .float-grp { animation: htw-float 5.5s ease-in-out infinite; transform-box: fill-box; transform-origin: center; } @keyframes htw-float { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-5px); } } } /* ============================================================ TWEAKS PANEL — section spacing inside the shared .tweaks shell ============================================================ */ .tweaks__note { font-size: 11px; line-height: 1.45; color: var(--marvis-mute); border-top: 1px dashed var(--marvis-line); padding-top: 12px; }