/* ============================================================================ BPSO Blog — blog.css Design system "BPSO Lab 2026". All blog styles live here. Dark is default; [data-theme="light"] on overrides. Language visibility is driven by [data-lang] on + .lang-block. ========================================================================== */ /* ---------------------------------------------------------------- Tokens */ :root { --brand-blue: #2563eb; --brand-dark: #1e40af; --brand-light: #60a5fa; --brand-glow: rgba(37, 99, 235, .35); --bg-dark: #0f172a; --bg-card: #1e293b; --text-main: #f8fafc; --text-muted: #94a3b8; --border: rgba(255, 255, 255, .08); /* category accents */ --cat-security: #ef4444; --cat-dev: #2563eb; --cat-tools: #8b5cf6; --font-head: 'Poppins', system-ui, sans-serif; --font-body: 'Inter', system-ui, sans-serif; --measure: 70ch; --radius: 16px; --radius-sm: 10px; --maxw: 1180px; --topbar-h: 64px; --bg-page: var(--bg-dark); --surface: var(--bg-card); --surface-2: #243349; --shadow: 0 18px 40px -18px rgba(0, 0, 0, .6); } /* Light theme overrides */ [data-theme="light"] { --bg-page: #f1f5f9; --surface: #ffffff; --surface-2: #f8fafc; --text-main: #0f172a; --text-muted: #475569; --border: rgba(15, 23, 42, .1); --brand-glow: rgba(37, 99, 235, .18); --shadow: 0 18px 40px -22px rgba(15, 23, 42, .25); } /* ------------------------------------------------------------- Base reset */ *, *::before, *::after { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; min-height: 100vh; font-family: var(--font-body); font-weight: 400; line-height: 1.65; color: var(--text-main); background: var(--bg-page); /* Shared "Plotter Index" substrate: one calm brand glow + the cover's faint fiducial dot-grid, site-wide (subtle). Purple is reserved for the tools category. */ background-image: radial-gradient(900px 500px at 85% -10%, var(--brand-glow), transparent 60%), radial-gradient(color-mix(in srgb, var(--text-muted) 9%, transparent) 1px, transparent 1.6px); background-size: 100% 100%, 30px 30px; background-attachment: fixed; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; } [data-theme="light"] body { background-image: radial-gradient(900px 500px at 85% -10%, rgba(37, 99, 235, .1), transparent 60%), radial-gradient(color-mix(in srgb, var(--text-muted) 9%, transparent) 1px, transparent 1.6px); } img { max-width: 100%; height: auto; display: block; } a { color: var(--brand-light); text-decoration: none; } [data-theme="light"] a { color: var(--brand-blue); } /* ...but solid bg-colored button-links keep white text (else blue-on-blue vanishes) */ [data-theme="light"] .cta-btn { color: #fff; } h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.18; color: var(--text-main); } :focus-visible { outline: 3px solid var(--brand-light); outline-offset: 2px; border-radius: 4px; } .skip-link { position: absolute; left: -9999px; top: 0; z-index: 1000; background: var(--brand-blue); color: #fff; padding: .6rem 1rem; border-radius: 0 0 var(--radius-sm) 0; font-weight: 600; } .skip-link:focus { left: 0; } /* ----------------------------------------------- Language visibility */ .lang-block { display: none; } html[data-lang="pt"] .lang-block.lang-pt, html[data-lang="en"] .lang-block.lang-en, html[data-lang="es"] .lang-block.lang-es { display: inline; } /* Block-level language wrappers (article bodies) */ html[data-lang="pt"] .lang-block.lang-pt.lang-flow, html[data-lang="en"] .lang-block.lang-en.lang-flow, html[data-lang="es"] .lang-block.lang-es.lang-flow { display: block; } /* ----------------------------------------------------------- Top bar (floating pill) */ .topbar { position: fixed; top: 14px; left: 50%; transform: translateX(-50%); width: min(960px, calc(100% - 2.5rem)); z-index: 100; background: color-mix(in srgb, var(--bg-page) 88%, transparent); backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%); border: 1px solid var(--border); border-radius: 999px; box-shadow: 0 10px 30px -14px rgba(0, 0, 0, 0.5); } @media (max-width: 768px) { .topbar { top: 10px; width: calc(100% - 1.4rem); } } [data-theme="light"] .topbar { background: rgba(248, 250, 252, 0.92); border-color: rgba(37, 99, 235, 0.14); box-shadow: 0 10px 28px -16px rgba(37, 99, 235, 0.2); } .topbar__inner { width: 100%; height: var(--topbar-h); padding: 0 clamp(1rem, 2.5vw, 1.8rem); display: flex; align-items: center; gap: 1rem; } .brand { font-family: var(--font-head); font-weight: 800; font-size: 1.25rem; color: var(--text-main); letter-spacing: -.01em; display: inline-flex; align-items: center; gap: 0; } .brand__dot { color: var(--brand-blue); } /* Page-context tag (e.g. BLOG) beside BrunoP. */ .brand-tag { display: inline-block; font-size: 0.62rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--brand-light); background: rgba(37, 99, 235, 0.13); border: 1px solid rgba(37, 99, 235, 0.22); padding: 2px 7px; border-radius: 6px; margin-left: 8px; vertical-align: middle; } [data-theme="light"] .brand-tag { color: var(--brand-blue); background: rgba(37, 99, 235, 0.08); border-color: rgba(37, 99, 235, 0.25); } .topbar__nav { margin-left: auto; display: flex; align-items: center; gap: .6rem; } .backlink { display: inline-flex; align-items: center; gap: .35rem; font-weight: 600; font-size: .92rem; color: var(--text-muted); padding: .45rem .7rem; border-radius: var(--radius-sm); transition: color .18s, background .18s; } .backlink:hover { color: var(--text-main); background: var(--border); } .lang-switch { display: inline-flex; border: 1px solid var(--border); border-radius: 999px; overflow: hidden; background: var(--surface); } .lang-btn { appearance: none; border: 0; background: transparent; color: var(--text-muted); font-family: var(--font-body); font-weight: 600; font-size: .78rem; letter-spacing: .03em; padding: .4rem .6rem; cursor: pointer; transition: color .18s, background .18s; } .lang-btn:hover { color: var(--text-main); } .lang-btn.is-active { background: var(--brand-blue); color: #fff; } /* Language dropdown (modelo SOBRE) */ .lang-switcher { position: relative; display: inline-flex; align-items: center; } .lang-toggle-btn { appearance: none; background: var(--surface); border: 1px solid var(--border); color: var(--text-muted); height: 38px; padding: 0 12px; border-radius: 999px; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; font-family: var(--font-body); font-weight: 600; font-size: .8rem; letter-spacing: .03em; transition: color .18s, border-color .18s, background .18s; } .lang-toggle-btn:hover { color: var(--text-main); border-color: var(--brand-blue); } .lang-toggle-btn .lang-chevron { font-size: .95rem; opacity: .65; transition: transform .25s ease; } .lang-switcher.open .lang-chevron { transform: rotate(180deg); } .lang-dropdown { position: absolute; top: calc(100% + 10px); right: 0; min-width: 168px; background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 6px; box-shadow: 0 16px 40px rgba(0, 0, 0, .35); z-index: 200; opacity: 0; transform: translateY(-8px) scale(.97); pointer-events: none; transition: opacity .2s ease, transform .2s cubic-bezier(.175, .885, .32, 1.275); } .lang-dropdown.open { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; } [data-theme="light"] .lang-dropdown { box-shadow: 0 12px 35px rgba(148, 163, 184, .35); } .lang-option { width: 100%; background: transparent; border: 0; color: var(--text-muted); padding: 10px 12px; border-radius: 9px; cursor: pointer; display: flex; align-items: center; gap: 10px; font-family: var(--font-body); font-weight: 500; font-size: .88rem; text-align: left; text-decoration: none; transition: color .18s, background .18s; } .lang-option:hover { background: color-mix(in srgb, var(--brand-blue) 10%, transparent); color: var(--text-main); } .lang-option.is-active { background: color-mix(in srgb, var(--brand-blue) 14%, transparent); color: var(--brand-blue); font-weight: 700; } .lang-option .lang-check { margin-left: auto; opacity: 0; color: var(--brand-blue); font-size: .9rem; } .lang-option.is-active .lang-check { opacity: 1; } .theme-btn { appearance: none; width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid var(--border); border-radius: 50%; background: var(--surface); color: var(--text-muted); font-size: 1.15rem; cursor: pointer; transition: color .2s, transform .2s, border-color .2s, background .2s; } .theme-btn:hover { color: var(--brand-blue); border-color: var(--brand-blue); transform: rotate(15deg); } [data-theme="light"] .theme-btn:hover { background: var(--brand-blue); color: #fff; } /* sun/moon swap: show moon in dark mode, sun in light mode */ .theme-btn .ri-sun-line { display: none; } .theme-btn .ri-moon-line { display: block; } [data-theme="light"] .theme-btn .ri-sun-line { display: block; } [data-theme="light"] .theme-btn .ri-moon-line { display: none; } /* Reading progress — fixed strip at the very top of the viewport, independent of the pill */ .reading-progress { position: fixed; top: 0; left: 0; height: 2px; width: 0; z-index: 99; background: linear-gradient(90deg, var(--brand-blue), var(--brand-light)); box-shadow: 0 0 10px var(--brand-glow); transition: width .08s linear; } /* ----------------------------------------------------------- Main / layout */ main { max-width: var(--maxw); margin: 0 auto; padding: 5.5rem clamp(1rem, 4vw, 2rem) 4rem; /* 5.5rem clears the fixed pill navbar */ } /* ----------------------------------------------------------- Blog hero */ .blog-hero { text-align: center; margin: 0 auto clamp(2rem, 5vw, 3.5rem); max-width: 740px; } .blog-hero__kicker { font-family: var(--font-head); font-weight: 700; text-transform: uppercase; letter-spacing: .22em; font-size: .78rem; color: var(--brand-light); margin: 0 0 .8rem; } .blog-hero__title { font-size: clamp(2.1rem, 6vw, 3.4rem); font-weight: 800; margin: 0 0 1rem; letter-spacing: -.02em; } .blog-hero__title .amp { color: var(--brand-blue); } .blog-hero__sub { font-size: clamp(1rem, 2.4vw, 1.2rem); color: var(--text-muted); margin: 0; } /* ------------------------------------------------- Content-type filter pills */ .blog-filters { display: flex; flex-wrap: wrap; justify-content: center; gap: .55rem; margin: 0 auto clamp(1.6rem, 4vw, 2.4rem); } .blog-filter { display: inline-flex; align-items: center; gap: .45rem; font-family: var(--font-head); font-weight: 600; font-size: .82rem; color: var(--text-muted); background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: .5rem .95rem; cursor: pointer; transition: color .18s ease, border-color .18s ease, background .18s ease; } .blog-filter:hover { color: var(--text-main); border-color: color-mix(in srgb, var(--brand-blue) 50%, var(--border)); } .blog-filter:focus-visible { outline: 2px solid var(--brand-light); outline-offset: 2px; } /* brand-light stays visible on the active (brand-blue) pill */ .blog-filter.is-active { color: #fff; background: var(--brand-blue); border-color: var(--brand-blue); } .blog-filter__count { font-size: .72rem; font-weight: 700; padding: .05rem .42rem; border-radius: 999px; background: color-mix(in srgb, var(--text-muted) 18%, transparent); color: inherit; } .blog-filter.is-active .blog-filter__count { background: rgba(255, 255, 255, .25); } /* cards filtered out by the active type */ .post-card.is-hidden { display: none; } @media (prefers-reduced-motion: reduce) { .blog-filter { transition: none; } } /* ----------------------------------------------------------- Post grid */ .post-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: clamp(1.2rem, 3vw, 1.8rem); } .post-card { position: relative; display: flex; flex-direction: column; gap: .9rem; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); --card-pad: 1.6rem; padding: var(--card-pad); overflow: hidden; transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; } .post-card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--cat-color, var(--brand-blue)); opacity: .9; z-index: 3; /* sit on top of the cover as the plot's binding edge */ } .post-card:hover, .post-card:focus-within { transform: translateY(-5px); border-color: color-mix(in srgb, var(--cat-color, var(--brand-blue)) 60%, var(--border)); box-shadow: var(--shadow); } /* full-card click target without nesting interactive elements */ .post-card__link { position: absolute; inset: 0; z-index: 1; } .post-card > :not(.post-card__link) { position: relative; z-index: 2; pointer-events: none; } /* ===== Plotter Index cover system — bespoke covers that replace the emoji ===== */ /* One language: a fixed engineering substrate (dot grid + hairline frame + spec */ /* stamp) + a per-post motif drawn ONLY from .pen/.ink/.field/.frame, varied by */ /* the inherited --cat-color. Decorative (aria-hidden); the card link stays clickable. */ .post-card__cover { --cover-bg: color-mix(in srgb, var(--cat-color, var(--brand-blue)) 6%, var(--surface)); --cover-grid: color-mix(in srgb, var(--cat-color, var(--brand-blue)) 22%, transparent); --cover-fill: color-mix(in srgb, var(--cat-color, var(--brand-blue)) 14%, transparent); position: relative; margin: calc(-1 * var(--card-pad)) calc(-1 * var(--card-pad)) 0; /* full-bleed top */ height: 180px; border-bottom: 1px solid var(--border); overflow: hidden; color: var(--cat-color, var(--brand-blue)); /* currentColor = the pen ink */ background: radial-gradient(var(--cover-grid) 1px, transparent 1.5px) 0 0 / 24px 24px, var(--cover-bg); } .post-card__cover svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; } .post-card__cover .pen { fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; vector-effect: non-scaling-stroke; } .post-card__cover .ink { fill: currentColor; stroke: none; } .post-card__cover .field { fill: var(--cover-fill); stroke: none; } .post-card__cover .frame { fill: none; stroke: var(--cover-grid); stroke-width: 1; vector-effect: non-scaling-stroke; } .post-card__cover .stamp { font: 600 9px/1 ui-monospace, 'Cascadia Code', 'Source Code Pro', Menlo, monospace; letter-spacing: .08em; fill: var(--text-muted); } /* Light theme: keep the hue-tinted dots + fills visible on white (token-flip only). */ [data-theme="light"] .post-card__cover { --cover-grid: color-mix(in srgb, var(--cat-color, var(--brand-blue)) 26%, transparent); --cover-fill: color-mix(in srgb, var(--cat-color, var(--brand-blue)) 18%, transparent); } /* Post-header context: rounded panel, not full-bleed; larger on wide screens. */ .article__header .post-card__cover { margin: 0 0 1.6rem; border: 1px solid var(--border); border-radius: var(--radius); } @media (min-width: 1280px) { .article__header .post-card__cover--lg { height: 240px; } } @media (max-width: 480px) { .post-card__cover { height: 150px; } } /* --- Plotter draw-in: the covers "plot" themselves on first scroll-in — .pen strokes draw (stroke-dashoffset) and .ink/.field fills pop in. Gated by html.plot-anim, which blog.js adds ONLY when motion is allowed, so no-JS + reduced-motion users see covers fully drawn. */ html.plot-anim .post-card__cover .pen { stroke-dasharray: 1000; stroke-dashoffset: 1000; } html.plot-anim .post-card__cover .ink, html.plot-anim .post-card__cover .field { opacity: 0; transform-box: fill-box; transform-origin: center; transform: scale(.55); } html.plot-anim .post-card__cover.is-drawn .pen { animation: plot-draw 1.2s cubic-bezier(.16, 1, .3, 1) forwards; } html.plot-anim .post-card__cover.is-drawn .field { animation: plot-pop .5s ease .5s forwards; } html.plot-anim .post-card__cover.is-drawn .ink { animation: plot-pop .5s ease .8s forwards; } @keyframes plot-draw { to { stroke-dashoffset: 0; } } @keyframes plot-pop { to { opacity: 1; transform: none; } } .post-card__top { display: flex; align-items: center; justify-content: flex-start; flex-wrap: wrap; gap: .5rem; } /* Content-TYPE label — neutral/outline pill (topic keeps the color via .post-card__cat). */ .post-card__type { font-family: var(--font-head); font-weight: 600; font-size: .7rem; /* match the topic pill's box so the two sit even */ text-transform: uppercase; letter-spacing: .07em; color: var(--text-muted); border: 1px solid var(--border); border-radius: 999px; padding: .3rem .65rem; white-space: nowrap; } /* Light theme: a faint fill + firmer border so the neutral pill reads as a real object on white. */ [data-theme="light"] .post-card__type { background: var(--surface-2); border-color: rgba(15, 23, 42, .16); } /* Screen-reader-only utility (used by the filter count labels + live status). */ .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; } .post-card__emoji { font-size: 2.2rem; line-height: 1; filter: drop-shadow(0 4px 10px rgba(0, 0, 0, .3)); } .post-card__cat { font-family: var(--font-head); font-weight: 700; font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--cat-color, var(--brand-blue)); background: color-mix(in srgb, var(--cat-color, var(--brand-blue)) 16%, transparent); padding: .3rem .65rem; border-radius: 999px; } .post-card__title { font-size: 1.32rem; font-weight: 700; margin: 0; letter-spacing: -.01em; } .post-card__excerpt { margin: 0; color: var(--text-muted); font-size: .96rem; line-height: 1.6; } .post-card__tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: .45rem; } .post-card__tags li { font-size: .74rem; color: var(--text-muted); border: 1px solid var(--border); border-radius: 999px; padding: .22rem .6rem; } .post-card__foot { margin-top: auto; padding-top: .4rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; } .post-card__date { font-size: .82rem; color: var(--text-muted); } .post-card__more { display: inline-flex; align-items: center; gap: .35rem; font-family: var(--font-head); font-weight: 600; font-size: .9rem; color: var(--cat-color, var(--brand-blue)); } .post-card:hover .post-card__more i { transform: translateX(4px); } .post-card__more i { transition: transform .2s; } /* per-card view count + the "most read" marker (date · views on the left of the foot) */ .post-card__meta { display: inline-flex; align-items: center; gap: .7rem; flex-wrap: wrap; } .post-card__views { display: inline-flex; align-items: center; gap: .3rem; font-size: .82rem; color: var(--text-muted); } .post-card__views i { font-size: .95rem; opacity: .85; } .post-card__hot { display: inline-flex; align-items: center; gap: .3rem; font-family: var(--font-head); font-weight: 700; font-size: .66rem; text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; color: #f59e0b; /* warm "trending" accent, on-palette */ border: 1px solid color-mix(in srgb, #f59e0b 38%, transparent); background: color-mix(in srgb, #f59e0b 13%, transparent); padding: .26rem .55rem; border-radius: 999px; margin-left: auto; } .post-card__hot i { font-size: .85rem; } /* ----------------------------------------------- Finder-style instant search */ .blog-search { position: relative; max-width: 540px; margin: 0 auto clamp(1.4rem, 3.5vw, 2rem); } .blog-search__icon { position: absolute; left: 1rem; top: 50%; transform: translateY(-50%); color: var(--text-muted); font-size: 1.1rem; pointer-events: none; } .blog-search__input { width: 100%; -webkit-appearance: none; appearance: none; font-family: var(--font-body, 'Inter', sans-serif); font-size: .98rem; color: var(--text-main); background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: .85rem 2.7rem .85rem 2.8rem; transition: border-color .18s ease, box-shadow .18s ease, background .18s ease; } .blog-search__input::placeholder { color: var(--text-muted); } .blog-search__input:focus { outline: none; border-color: var(--brand-blue); box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand-blue) 18%, transparent); } .blog-search__input::-webkit-search-cancel-button { -webkit-appearance: none; appearance: none; } .blog-search__clear { position: absolute; right: .5rem; top: 50%; transform: translateY(-50%); width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; border: 0; background: transparent; color: var(--text-muted); font-size: 1.1rem; cursor: pointer; border-radius: 50%; transition: color .15s, background .15s; } .blog-search__clear:hover { color: var(--text-main); background: color-mix(in srgb, var(--text-muted) 14%, transparent); } /* --------------------------------------------------------- "Destaque" hero */ .blog-featured { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 0; text-decoration: none; color: inherit; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin: 0 0 clamp(1.6rem, 4vw, 2.4rem); transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease; } .blog-featured[hidden] { display: none; } .blog-featured::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--cat-color, var(--brand-blue)); z-index: 3; } .blog-featured:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--cat-color, var(--brand-blue)) 55%, var(--border)); box-shadow: var(--shadow); } .blog-featured__media { position: relative; min-height: 100%; } .blog-featured__media .post-card__cover { height: 100%; min-height: 250px; margin: 0; border: 0; border-right: 1px solid var(--border); border-radius: 0; } .blog-featured__body { display: flex; flex-direction: column; gap: .85rem; padding: clamp(1.5rem, 3vw, 2.4rem); } .blog-featured__kicker { display: inline-flex; align-items: center; gap: .4rem; font-family: var(--font-head); font-weight: 700; text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; color: var(--cat-color, var(--brand-blue)); margin: 0; } .blog-featured__title { font-size: clamp(1.5rem, 3vw, 2.1rem); font-weight: 800; letter-spacing: -.015em; line-height: 1.15; margin: 0; } .blog-featured__excerpt { color: var(--text-muted); font-size: 1rem; line-height: 1.6; margin: 0; } .blog-featured__foot { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; margin-top: auto; padding-top: .4rem; font-size: .85rem; color: var(--text-muted); } .blog-featured__cta { display: inline-flex; align-items: center; gap: .35rem; margin-left: auto; font-family: var(--font-head); font-weight: 600; color: var(--cat-color, var(--brand-blue)); } .blog-featured__cta i { transition: transform .2s; } .blog-featured:hover .blog-featured__cta i { transform: translateX(4px); } @media (max-width: 720px) { .blog-featured { grid-template-columns: 1fr; } .blog-featured__media .post-card__cover { min-height: 170px; border-right: 0; border-bottom: 1px solid var(--border); } } /* ---------------------------------------------------------- Pagination */ .blog-empty { text-align: center; color: var(--text-muted); font-size: 1.05rem; padding: clamp(2rem, 6vw, 3.5rem) 1rem; } .blog-pagination { display: flex; justify-content: center; align-items: center; gap: .4rem; flex-wrap: wrap; margin: clamp(2rem, 5vw, 3rem) 0 0; } .blog-pagination[hidden] { display: none; } .blog-page { min-width: 40px; height: 40px; padding: 0 .6rem; display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-head); font-weight: 600; font-size: .9rem; color: var(--text-muted); background: var(--surface); border: 1px solid var(--border); border-radius: 10px; cursor: pointer; transition: color .15s, border-color .15s, background .15s; } .blog-page:hover:not(:disabled) { color: var(--text-main); border-color: color-mix(in srgb, var(--brand-blue) 50%, var(--border)); } .blog-page.is-active { color: #fff; background: var(--brand-blue); border-color: var(--brand-blue); } .blog-page:disabled { opacity: .4; cursor: default; } .blog-page--nav { font-size: 1.15rem; } @media (prefers-reduced-motion: reduce) { .blog-featured, .blog-search__input, .blog-page { transition: none; } } /* ----------------------------------------------------------- Article layout */ .article { max-width: var(--measure); margin: 0 auto; } .article__header { margin-bottom: 2.4rem; } .article__meta { display: flex; flex-wrap: wrap; align-items: center; gap: .7rem; font-size: .85rem; color: var(--text-muted); margin-bottom: 1rem; } .article__views { display: inline-flex; align-items: center; gap: .3rem; } .article__views i { font-size: .95rem; opacity: .85; } /* ----------------------------------------------- "Continue lendo" (related) */ .related { max-width: var(--measure); margin: clamp(3rem, 7vw, 4.5rem) auto 0; padding-top: clamp(2rem, 5vw, 3rem); border-top: 1px solid var(--border); } .related__title { font-family: var(--font-head); font-size: 1.4rem; font-weight: 800; letter-spacing: -.01em; margin: 0 0 1.4rem; } .related__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(1rem, 2.5vw, 1.5rem); } .related__card { position: relative; display: flex; flex-direction: column; gap: .7rem; text-decoration: none; color: inherit; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); --card-pad: 1rem; padding: var(--card-pad); overflow: hidden; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease; } .related__card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 3px; background: var(--cat-color, var(--brand-blue)); z-index: 3; } .related__card:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--cat-color, var(--brand-blue)) 55%, var(--border)); box-shadow: var(--shadow); } .related__card .post-card__cover { height: 120px; margin: calc(-1 * var(--card-pad)) calc(-1 * var(--card-pad)) 0; } .related__type { font-family: var(--font-head); font-weight: 600; font-size: .66rem; text-transform: uppercase; letter-spacing: .07em; color: var(--text-muted); border: 1px solid var(--border); border-radius: 999px; padding: .24rem .55rem; align-self: flex-start; } .related__card-title { font-size: 1rem; font-weight: 700; line-height: 1.35; margin: 0; letter-spacing: -.01em; } @media (max-width: 720px) { .related__grid { grid-template-columns: 1fr; } } @media (prefers-reduced-motion: reduce) { .related__card { transition: none; } } .article__cat { font-family: var(--font-head); font-weight: 700; font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--cat-color, var(--brand-blue)); background: color-mix(in srgb, var(--cat-color, var(--brand-blue)) 16%, transparent); padding: .3rem .65rem; border-radius: 999px; } .article__title { font-size: clamp(1.9rem, 5vw, 2.8rem); font-weight: 800; letter-spacing: -.02em; margin: 0 0 .8rem; } .article__lead { font-size: clamp(1.05rem, 2.5vw, 1.25rem); color: var(--text-muted); margin: 0; } .article__body { font-size: 1.075rem; } .article__body p { margin: 0 0 1.35rem; } .article__body h2 { font-size: clamp(1.4rem, 3.5vw, 1.8rem); font-weight: 700; margin: 2.6rem 0 1rem; letter-spacing: -.01em; } .article__body h3 { font-size: 1.25rem; font-weight: 600; margin: 2rem 0 .8rem; } .article__body ul, .article__body ol { margin: 0 0 1.35rem; padding-left: 1.4rem; } .article__body li { margin: .35rem 0; } .article__body a { text-decoration: underline; text-underline-offset: 3px; } .article__body strong { color: var(--text-main); font-weight: 600; } .article__body blockquote { margin: 1.8rem 0; padding: .9rem 1.4rem; border-left: 4px solid var(--brand-blue); background: color-mix(in srgb, var(--brand-blue) 8%, transparent); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; color: var(--text-main); font-size: 1.08rem; } .article__body blockquote p:last-child { margin-bottom: 0; } .article__body code { font-family: ui-monospace, 'Cascadia Code', 'Source Code Pro', monospace; font-size: .9em; background: color-mix(in srgb, var(--brand-blue) 14%, var(--surface)); border: 1px solid var(--border); padding: .12em .4em; border-radius: 6px; } .article__body pre { background: #0b1220; border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 1.1rem 1.3rem; overflow-x: auto; margin: 0 0 1.6rem; font-size: .92rem; line-height: 1.55; } [data-theme="light"] .article__body pre { background: #0f172a; color: #e2e8f0; } .article__body pre code { background: none; border: 0; padding: 0; color: #e2e8f0; } /* Answer capsule — 40-60 word direct answer at top of article (GEO/AI extraction) */ .article__capsule { font-size: 1.12rem; line-height: 1.7; margin: 0 0 2.4rem; padding: 1.1rem 1.5rem; border-left: 4px solid var(--brand-blue); background: color-mix(in srgb, var(--brand-blue) 7%, transparent); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; color: var(--text-main); font-weight: 450; } .article__figure { margin: 2rem 0; } .article__figure figcaption { font-size: .85rem; color: var(--text-muted); text-align: center; margin-top: .6rem; } /* ------------------------------------------- Interactive container (posts) */ /* Posts mount their app inside .interactive; it can break out wider than the reading measure for a more immersive playground feel. */ .interactive { margin: 2.8rem auto; width: min(100%, 960px); background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; } .interactive__head { display: flex; align-items: center; gap: .6rem; padding: .9rem 1.2rem; border-bottom: 1px solid var(--border); background: var(--surface-2); } .interactive__head .dot { width: 11px; height: 11px; border-radius: 50%; } .interactive__head .dot--r { background: #ef4444; } .interactive__head .dot--y { background: #eab308; } .interactive__head .dot--g { background: #22c55e; } .interactive__title { margin-left: .4rem; font-family: var(--font-head); font-weight: 600; font-size: .9rem; color: var(--text-muted); } .interactive__body { padding: clamp(1rem, 4vw, 1.8rem); } .interactive__note { font-size: .85rem; color: var(--text-muted); text-align: center; margin: .8rem 0 0; } /* Controls legend below an interactive */ .interactive__legend { list-style: none; margin: 1.2rem 0 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: .6rem 1.1rem; } .interactive__legend li { display: inline-flex; align-items: center; gap: .4rem; font-size: .85rem; color: var(--text-muted); } kbd { font-family: ui-monospace, 'Cascadia Code', 'Source Code Pro', monospace; font-size: .8rem; line-height: 1; color: var(--text-main); background: var(--surface-2); border: 1px solid var(--border); border-bottom-width: 2px; border-radius: 6px; padding: .25em .5em; white-space: nowrap; } /* Inline CTA inside an article body */ .article__cta-wrap { margin: 2.4rem 0 0; text-align: center; } /* ----------------------------------------------------------- Footer */ .site-footer { border-top: 1px solid var(--border); background: color-mix(in srgb, var(--bg-page) 85%, #000 4%); } .site-footer__inner { max-width: var(--maxw); margin: 0 auto; padding: clamp(2.4rem, 6vw, 4rem) clamp(1rem, 4vw, 2rem); display: flex; flex-direction: column; align-items: center; gap: 2rem; text-align: center; } .site-footer__cta { display: grid; gap: 1.2rem; justify-items: center; } .site-footer__cta-line { margin: 0; font-family: var(--font-head); font-weight: 600; font-size: clamp(1.1rem, 3vw, 1.5rem); max-width: 560px; color: var(--text-main); } .cta-btn { display: inline-flex; align-items: center; gap: .55rem; background: var(--brand-blue); color: #fff; font-family: var(--font-head); font-weight: 600; font-size: 1.02rem; padding: .85rem 1.7rem; border-radius: 999px; box-shadow: 0 10px 30px -8px var(--brand-glow); transition: transform .2s, box-shadow .2s, background .2s; } .cta-btn:hover { background: var(--brand-dark); transform: translateY(-2px); box-shadow: 0 16px 38px -10px var(--brand-glow); color: #fff; } .site-footer__meta { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 1rem; font-size: .9rem; color: var(--text-muted); } .site-footer__meta p { margin: 0; } .footer-back { color: var(--text-muted); text-decoration: underline; text-underline-offset: 3px; } .footer-back:hover { color: var(--brand-light); } /* ----------------------------------------------------------- Responsive */ @media (max-width: 768px) { .post-grid { grid-template-columns: 1fr; } /* Modelo SOBRE no mobile: marca + tag à esquerda; idioma (dropdown compacto) + tema à direita. O backlink sai no mobile — a marca já leva à home e o "Continue lendo" cobre o resto. */ .topbar__inner { padding: 0 .8rem; gap: .5rem; } .topbar__nav { gap: .5rem; } .brand { font-size: 1.08rem; } .backlink { display: none; } .lang-toggle-btn { padding: 0 10px; height: 38px; } .lang-toggle-btn .lang-chevron { display: none; } } @media (max-width: 480px) { .blog-hero__title { font-size: clamp(1.8rem, 9vw, 2.4rem); } .post-card { --card-pad: 1.3rem; padding: var(--card-pad); } } @media (max-width: 360px) { .topbar__inner { gap: .5rem; padding: 0 .7rem; } .brand { font-size: 1.1rem; } .lang-btn { padding: .4rem .45rem; } } @media (min-width: 1280px) { .post-grid { grid-template-columns: repeat(2, 1fr); } } /* ----------------------------------------------------------- Motion */ @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; } }