/* ========================================================================== Roxan — roxan.oplocloud.com Minimal. Black, white and a hairline: no gradients, no glow, no texture, no colour. The page is type, space and thin lines, with slow motion only where something is alive — the sphere in the hero and the scenes in the reel. Its rhythm follows a product-intelligence page: a centred hero, a reel of what's new, feature sections that are a heading and a gallery bleeding off the right edge, then privacy, plans, devices, developers and the footer. The menu and footer are the system's (oplo-chrome.css, tools/build.py). ========================================================================== */ :root { --bg: #000; --panel: #070707; --line: rgba(255, 255, 255, .1); --line-2: rgba(255, 255, 255, .22); --text: #f5f5f5; --muted: #9b9b9b; --dim: #5e5e5e; --fd: "Unbounded", "Geist", system-ui, sans-serif; --fb: "Geist", system-ui, -apple-system, "Segoe UI", sans-serif; --fm: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace; --col: 980px; /* the system's column, so every left edge meets the bar's */ --gut: clamp(24px, 5vw, 64px); --space: clamp(150px, 17vw, 260px); --ease: cubic-bezier(.2, .7, .1, 1); } *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { background: var(--bg); color-scheme: dark; scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; } body { font-family: var(--fb); font-size: 17px; font-weight: 300; line-height: 1.6; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; overflow-x: clip; } img, svg, canvas { display: block; } a { color: inherit; text-decoration: none; } button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; } ul, ol { list-style: none; } b { font-weight: 500; } sup { font-size: .55em; line-height: 0; vertical-align: super; } sup a { color: var(--dim); padding: 0 1px; } sup a:hover { color: var(--text); } :focus-visible { outline: 1px solid #fff; outline-offset: 4px; border-radius: 4px; } ::selection { background: #fff; color: #000; } [hidden] { display: none !important; } .skip { position: absolute; left: -9999px; top: 12px; z-index: 10000; padding: 8px 14px; border-radius: 8px; background: #fff; color: #000; font-weight: 500; } .skip:focus { left: 16px; } .wrap { max-width: calc(var(--col) + 2 * var(--gut)); padding-inline: var(--gut); margin-inline: auto; } /* ------------------------------------------------------------ The system's menu The bar, the chapter bar and the footer are oplocloud.com's, written in by tools/build.py with their CSS in oplo-chrome.css, scoped to .rx on (the bar's glass is body::before, which a scope inside never reaches). Roxan is black the whole way down, so they are held at the dark material here rather than left to oplo-menu.js. */ .rx { --nav: 44px; } .rx .nav, .rx .chapter, .rx .foot, .rx .notes { font-family: var(--text); font-weight: 400; letter-spacing: -.022em; } .rx .nav, .rx .chapter { font-size: 17px; line-height: 1.47059; color: var(--ink); } .rx body { padding-top: var(--nav); } .rx body.locked { position: fixed; width: 100%; overflow: hidden; } .rx body::before { background-color: rgba(0, 0, 0, .74); border-bottom-color: rgba(255, 255, 255, .08); -webkit-backdrop-filter: saturate(180%) blur(30px); backdrop-filter: saturate(180%) blur(30px); } .rx body:has(.nav.menu-open)::before, .rx body:has(.nav.searching)::before, .rx body:has(.nav.open)::before { background-color: #0a0a0a; } .rx .nav { --paper: #0a0a0a; --ink: #f5f5f7; --ink-2: #a1a1a6; --ink-3: #a1a1a6; --rule: rgba(255, 255, 255, .14); --blue: #fff; } .rx .chapter { --ink: #f5f5f7; --ink-2: #8a8a8a; background: rgba(0, 0, 0, .74); border-bottom-color: rgba(255, 255, 255, .08); } .rx .chapter-cta { background: #fff; color: #000; font-weight: 500; transition: opacity .3s; } .rx .chapter-cta:hover { background: #fff; opacity: .82; } .rx .foot { background: #000; color: #8a8a8a; --paper: #000; --canvas: #000; --ink: #f5f5f7; --ink-2: #8a8a8a; --ink-3: #6a6a6a; --rule: rgba(255, 255, 255, .1); --blue: #fff; } .rx .notes { background: #000; border-top: 1px solid rgba(255, 255, 255, .08); --ink-2: #5e5e5e; } .rx .notes li span[id] { scroll-margin-top: 96px; } /* The summary that folds the notes on a phone lives in oplo-design.css's phone block, which is not cut into oplo-chrome.css; these are its rules. */ .rx .notes-d > summary { list-style: none; } .rx .notes-d > summary::-webkit-details-marker { display: none; } @media (min-width: 735px) { .rx .notes-d > summary { display: none; } } @media (max-width: 734px) { .rx .notes { padding: 2px 0 4px; } .rx .notes-d > summary { display: flex; align-items: center; justify-content: space-between; max-width: 1024px; margin-inline: auto; padding: 14px 22px; font-size: 12px; font-weight: 600; color: #f5f5f5; cursor: pointer; } .rx .notes-d > ol { padding-bottom: 14px; } } /* ------------------------------------------------------------ Type */ .label { font-family: var(--fm); font-size: 11.5px; font-weight: 400; letter-spacing: .22em; text-transform: uppercase; color: var(--dim); } .display { font-family: var(--fd); font-weight: 300; font-size: clamp(44px, 6.6vw, 100px); line-height: 1.02; letter-spacing: -.055em; } .display span { display: block; color: var(--dim); } .h2 { font-family: var(--fd); font-weight: 300; font-size: clamp(34px, 4.3vw, 64px); line-height: 1.06; letter-spacing: -.05em; text-wrap: balance; } .dim { color: var(--dim); } .lead { font-size: clamp(17px, 1.4vw, 20px); line-height: 1.65; color: var(--muted); max-width: 50ch; } .fine { font-size: 13px; color: var(--dim); } .btn { display: inline-flex; align-items: center; justify-content: center; height: 48px; padding: 0 30px; border-radius: 999px; background: #fff; color: #000; font-size: 15px; font-weight: 500; white-space: nowrap; transition: opacity .3s, border-color .3s; } .btn:hover { opacity: .82; } .btn.ghost { background: none; color: var(--text); border: 1px solid var(--line-2); } .btn.ghost:hover { opacity: 1; border-color: #fff; } .go { display: inline-flex; align-items: center; gap: 10px; font-size: 15px; font-weight: 400; color: var(--text); } .go span { transition: transform .5s var(--ease); } .go:hover span { transform: translateX(5px); } /* ------------------------------------------------------------ Hero */ .hero { padding: clamp(120px, 14vw, 210px) 0 0; text-align: center; } .hero .label { margin-bottom: 40px; } .hero-note { margin-top: 36px; font-size: 14px; color: var(--dim); } .core { position: relative; width: min(600px, 84vw); aspect-ratio: 1; margin: clamp(80px, 9vw, 128px) auto 0; } .core canvas { position: absolute; inset: 0; width: 100%; height: 100%; } .ask { display: flex; align-items: baseline; gap: 22px; width: min(620px, 100%); margin: clamp(64px, 7vw, 96px) auto 0; padding: 0 2px 16px; border-bottom: 1px solid var(--line-2); text-align: left; } .ask-k { flex: none; font-family: var(--fm); font-size: 11px; letter-spacing: .22em; text-transform: uppercase; color: var(--dim); } .ask-t { flex: 1; min-width: 0; font-size: clamp(16px, 1.45vw, 19px); color: var(--text); white-space: nowrap; overflow: hidden; } #typed { transition: opacity .4s; } .caret { display: inline-block; width: 1px; height: 1.15em; margin-left: 2px; vertical-align: -3px; background: #fff; animation: blink 1.1s steps(1) infinite; } @keyframes blink { 50% { opacity: 0; } } .hero-intro { max-width: 600px; margin: clamp(64px, 7vw, 96px) auto 0; font-size: clamp(17px, 1.4vw, 20px); line-height: 1.7; color: var(--muted); } .cta { display: flex; flex-wrap: wrap; gap: 32px; justify-content: center; align-items: center; margin-top: 48px; } /* ------------------------------------------------------------ Sections */ .sec { padding-top: var(--space); } .sec-head .label { display: block; margin-bottom: 32px; } .sec-head .lead { margin-top: 36px; } .sec-head .fine { margin-top: 20px; } .sec-head .go { margin-top: 36px; } /* ------------------------------------------------------------ Reel and galleries */ .reel, .gal { display: flex; overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scrollbar-width: none; --edge: max(var(--gut), calc((100% - var(--col)) / 2)); padding-inline: var(--edge); scroll-padding-inline: var(--edge); } .reel::-webkit-scrollbar, .gal::-webkit-scrollbar { display: none; } .reel { position: relative; gap: 24px; margin-top: clamp(64px, 7vw, 104px); } .slide { position: relative; flex: 0 0 100%; height: clamp(440px, 46vw, 660px); border-radius: 32px; overflow: hidden; background: var(--panel); border: 1px solid var(--line); scroll-snap-align: start; } .slide canvas { position: absolute; inset: 0; width: 100%; height: 100%; } .slide-cap { position: absolute; top: clamp(44px, 5vw, 72px); left: 50%; translate: -50% 0; width: min(560px, 84%); text-align: center; } .slide-cap h3 { margin-top: 20px; font-size: clamp(20px, 1.9vw, 26px); font-weight: 300; line-height: 1.4; text-wrap: balance; } .slide-more { position: absolute; left: 50%; bottom: 40px; translate: -50% 0; display: inline-flex; gap: 8px; font-size: 14px; color: var(--muted); transition: color .3s; } .slide-more:hover { color: var(--text); } .reel-ctl { display: flex; justify-content: center; align-items: center; gap: 22px; margin-top: 40px; } .dots { display: flex; align-items: center; } .dots button { width: 26px; height: 32px; display: grid; place-items: center; transition: width .6s var(--ease); } .dots i { position: relative; display: block; width: 5px; height: 5px; border-radius: 3px; overflow: hidden; background: var(--dim); transition: width .6s var(--ease), background-color .3s; } .dots button:hover i { background: var(--muted); } .dots button[aria-current="true"] { width: 60px; } .dots button[aria-current="true"] i { width: 46px; height: 2px; background: var(--line-2); } .dots button[aria-current="true"] i::after { content: ""; position: absolute; inset: 0; background: #fff; transform-origin: 0 50%; transform: scaleX(var(--p, 0)); } .pp { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-2); transition: border-color .3s; } .pp:hover { border-color: #fff; } .pp svg { width: 12px; height: 12px; fill: #fff; } .pp .i-play { display: none; } .pp.paused .i-play { display: block; } .pp.paused .i-pause { display: none; } .gal { --cw: 380px; --ch: 460px; --cww: 560px; gap: 24px; margin-top: clamp(72px, 8vw, 112px); } .gcard { flex: 0 0 var(--cw); scroll-snap-align: start; } .gcard.wide { flex-basis: var(--cww); } .gm { position: relative; height: var(--ch); border-radius: 28px; overflow: hidden; background: var(--panel); border: 1px solid var(--line); transition: border-color .6s var(--ease); } .gcard:hover .gm { border-color: var(--line-2); } .gcard figcaption { padding: 30px 4px 0; font-size: 15px; line-height: 1.65; color: var(--muted); max-width: 34ch; } .gcard figcaption b { color: var(--text); } .gal-nav { display: flex; justify-content: flex-end; gap: 12px; margin-top: 40px; } .gal-nav button { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; border: 1px solid var(--line-2); transition: border-color .3s, opacity .3s; } .gal-nav button:hover:not(:disabled) { border-color: #fff; } .gal-nav button:disabled { opacity: .25; cursor: default; } .gal-nav svg { width: 14px; height: 14px; fill: none; stroke: #fff; stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; } /* Line drawings — every card is white on black, in one stroke weight. */ .ill { position: absolute; inset: 0; width: 100%; height: 100%; fill: none; stroke: #fff; stroke-width: 1; stroke-linecap: round; stroke-linejoin: round; } .ill .d { stroke: rgba(255, 255, 255, .3); } .ill .dd { stroke: rgba(255, 255, 255, .14); } .ill .dash { stroke-dasharray: 3 6; } .ill .f { fill: #fff; stroke: none; } .ill .f.k { stroke: #000; stroke-width: 1.2; } .ill .ks { stroke: #000; stroke-width: 1.6; } .ill .spin { stroke-dasharray: 16 54; transform-box: fill-box; transform-origin: center; animation: turn 1.8s linear infinite; } @keyframes turn { to { transform: rotate(360deg); } } .ill text { stroke: none; fill: #fff; font-family: var(--fb); font-weight: 300; font-size: 16px; } .ill text.w14 { font-size: 14px; font-weight: 400; } .ill text.s { font-size: 13px; fill: var(--muted); } .ill text.q { font-size: 20px; } .ill text.m { font-family: var(--fm); font-size: 10.5px; font-weight: 400; letter-spacing: .16em; fill: #686868; } .ill text.m.w { fill: #fff; } .ill text.x28 { font-family: var(--fd); font-weight: 300; font-size: 26px; letter-spacing: -.04em; } .ill text.xl { font-family: var(--fd); font-weight: 200; font-size: 46px; letter-spacing: -.05em; } .ill text.dimt { fill: #6a6a6a; } .ill text.inv { fill: #000; font-weight: 500; } .ill text.c { text-anchor: middle; } .ill text.e { text-anchor: end; } .m-ask { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; padding: 48px 44px; } .m-ask .q { font-size: 25px; font-weight: 300; line-height: 1.4; } .m-ask .r { margin-top: 44px; padding-top: 18px; border-top: 1px solid var(--line); font-family: var(--fm); font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--dim); } .m-list { position: absolute; inset: 0; display: flex; flex-direction: column; justify-content: center; gap: 20px; padding: 48px 44px; } .m-list li { font-size: 21px; font-weight: 300; color: #3f3f3f; } .m-list li.is-on { color: #fff; } .m-list li.is-on::after { content: " ←"; color: var(--dim); } /* ------------------------------------------------------------ And so much more */ .also-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(64px, 7vw, 104px) clamp(40px, 5vw, 80px); margin-top: clamp(72px, 8vw, 112px); } .mi svg { width: 26px; height: 26px; margin-bottom: 28px; fill: none; stroke: #fff; stroke-width: 1.15; stroke-linecap: round; stroke-linejoin: round; } .mi p { font-size: 15.5px; line-height: 1.7; color: var(--muted); } .mi b { color: var(--text); } /* ------------------------------------------------------------ Privacy */ .privacy { text-align: center; } .lock { width: 44px; height: 44px; margin: 0 auto 56px; fill: none; stroke: #fff; stroke-width: 1.1; stroke-linecap: round; } .privacy .lead { margin: 40px auto 0; } .pcc { margin-top: 72px; } .checks { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px 56px; margin-top: 28px; font-size: 15px; color: var(--text); } .checks li::before { content: "✓"; margin-right: 12px; color: var(--dim); } /* ------------------------------------------------------------ Plans */ .tabs { position: relative; display: flex; gap: 40px; margin-top: 72px; border-bottom: 1px solid var(--line); } .tabs button { padding: 0 0 20px; font-size: 15px; font-weight: 400; color: var(--dim); transition: color .3s; } .tabs button[aria-selected="true"], .tabs button:hover { color: var(--text); } .tab-ind { position: absolute; left: 0; bottom: -1px; height: 1px; width: var(--iw, 0); background: #fff; transform: translateX(var(--ix, 0)); transition: transform .6s var(--ease), width .6s var(--ease); } .tabpanel { margin-top: 80px; } .plan-grid { display: grid; grid-template-columns: repeat(4, 1fr); } .plan { display: flex; flex-direction: column; padding: 0 32px; border-left: 1px solid var(--line); } .plan:first-child { padding-left: 0; border-left: 0; } .plan h3 { margin-top: 22px; font-family: var(--fd); font-weight: 300; font-size: 26px; letter-spacing: -.045em; } .price { margin-top: 30px; font-family: var(--fd); font-weight: 200; font-size: 52px; line-height: 1; letter-spacing: -.06em; } .price { white-space: nowrap; } .price small { display: block; margin-top: 14px; font-family: var(--fb); font-weight: 300; font-size: 14px; letter-spacing: 0; color: var(--dim); } .plan > .label, .utoggle { height: 20px; } .utoggle { display: flex; gap: 20px; } .utoggle button { padding-bottom: 3px; line-height: 1.4; font-family: var(--fm); font-size: 11px; letter-spacing: .16em; color: var(--dim); border-bottom: 1px solid transparent; transition: color .3s, border-color .3s; } .utoggle button[aria-checked="true"] { color: #fff; border-color: #fff; } .pdesc { margin: 22px 0 36px; font-size: 15px; line-height: 1.65; color: var(--muted); } .plan .btn { width: 100%; height: 44px; } .inc { margin-top: 52px; } .feats { display: grid; gap: 20px; margin-top: 24px; } .feats li { position: relative; padding-left: 20px; font-size: 14px; line-height: 1.6; color: var(--muted); } .feats li::before { content: ""; position: absolute; left: 0; top: .8em; width: 8px; height: 1px; background: #fff; } .feats b { display: block; color: var(--text); } .plan-note { margin-top: 88px; font-size: 13px; color: var(--dim); } .offer { display: grid; grid-template-columns: 1.4fr 1fr; gap: 64px; align-items: end; } .offer h3 { margin-top: 28px; font-family: var(--fd); font-weight: 300; font-size: clamp(32px, 3.4vw, 50px); line-height: 1.08; letter-spacing: -.05em; } .offer .body { margin-top: 32px; max-width: 48ch; color: var(--muted); line-height: 1.7; } .offer-cta { display: flex; flex-wrap: wrap; align-items: center; gap: 32px; margin-top: 52px; } .offer-num { text-align: right; } .offer-num .n { display: block; font-family: var(--fd); font-weight: 200; font-size: clamp(88px, 11vw, 168px); line-height: .9; letter-spacing: -.07em; } .offer-num .label { display: block; margin-top: 20px; } /* In one row, the four plans share their row tracks, so every price, button and list starts on the same line however long the words above it run. */ @media (min-width: 1101px) { .plan-grid { grid-template-rows: repeat(7, auto); } .plan { display: grid; grid-row: span 7; grid-template-rows: subgrid; align-content: start; } } /* ------------------------------------------------------------ Devices, developers, discover */ .devices .label:first-child { display: block; margin-bottom: 32px; } .cols3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 48px; margin-top: 88px; padding-top: 44px; border-top: 1px solid var(--line); } .cols3 .label { display: block; margin-bottom: 26px; } .cols3 li { padding: 7px 0; font-size: 16px; color: var(--muted); } .cols3 li small { display: block; font-size: 13px; color: var(--dim); } .cols3 a { color: var(--text); transition: opacity .3s; } .cols3 a:hover { opacity: .7; } .models { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 88px; border-top: 1px solid var(--line); } .model { padding: 36px 32px 36px 0; border-bottom: 1px solid var(--line); } .model b { display: block; font-family: var(--fd); font-weight: 300; font-size: 22px; letter-spacing: -.045em; } .model p { margin-top: 10px; font-size: 14.5px; color: var(--muted); } .code { margin-top: 88px; padding: 40px 44px; border: 1px solid var(--line); border-radius: 24px; overflow-x: auto; font-family: var(--fm); font-size: 14px; line-height: 1.9; color: var(--muted); } .code .k { color: #fff; } .code .s { color: #d6d6d6; } .code .c { color: var(--dim); } .ways { margin-top: 88px; border-top: 1px solid var(--line); } .ways a { display: grid; grid-template-columns: 200px 1fr auto; align-items: baseline; gap: 32px; padding: 40px 0; border-bottom: 1px solid var(--line); } .ways .w { font-family: var(--fd); font-weight: 300; font-size: clamp(20px, 2.1vw, 30px); letter-spacing: -.045em; } .ways .arr { font-size: 22px; color: var(--dim); transition: transform .5s var(--ease), color .3s; } .ways a:hover .arr { color: #fff; transform: translateX(6px); } .discover { padding-bottom: var(--space); } /* ------------------------------------------------------------ Reveal — a slow fade, nothing more */ .js .reveal { opacity: 0; transform: translateY(14px); transition: opacity 1.4s var(--ease), transform 1.4s var(--ease); transition-delay: calc(var(--i, 0) * 90ms); } .js .reveal.in { opacity: 1; transform: none; } .js .gal .gcard { opacity: 0; transition: opacity 1.4s var(--ease); transition-delay: calc(var(--i, 0) * 120ms); } .js .gal.in .gcard { opacity: 1; } /* ------------------------------------------------------------ Smaller windows */ @media (max-width: 1100px) { .plan-grid { grid-template-columns: repeat(2, 1fr); row-gap: 88px; } .plan:nth-child(3) { padding-left: 0; border-left: 0; } } @media (max-width: 900px) { .also-grid, .cols3, .models { grid-template-columns: repeat(2, 1fr); } .offer { grid-template-columns: 1fr; gap: 48px; } .offer-num { text-align: left; } .ways a { grid-template-columns: 1fr auto; } .ways .label { grid-column: 1 / -1; } } @media (max-width: 620px) { .gal { --cw: 300px; --ch: 364px; --cww: 300px; } .also-grid, .cols3, .models, .plan-grid { grid-template-columns: 1fr; } .plan, .plan:nth-child(3) { padding: 0; border-left: 0; } .tabs { gap: 26px; overflow-x: auto; scrollbar-width: none; } .tabs button { flex: none; } .ask-t { white-space: normal; } .cta { flex-direction: column; gap: 24px; } .m-ask, .m-list { padding: 36px 30px; } .m-ask .q { font-size: 21px; } .m-list li { font-size: 18px; } } @media print { .js .reveal, .js .gal .gcard { opacity: 1 !important; transform: none !important; } .nav, .chapter, .core, .reel-ctl, .gal-nav { display: none !important; } } @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; } html { scroll-behavior: auto; } .js .reveal, .js .gal .gcard { opacity: 1; transform: none; } }