/* ========================================================================== Evento Brasil-China — estilos principais Portado de um layout React/Tailwind para CSS puro, mantendo os mesmos tokens de design (cores em oklch, tipografia, espaçamentos e breakpoints). ========================================================================== */ /* ---- Fontes ------------------------------------------------------------ */ /* Space Grotesk (títulos) e DM Sans (corpo) são carregadas via functions.php */ /* ---- Reset básico -------------------------------------------------------*/ *, *::before, *::after { box-sizing: border-box; } html { -webkit-text-size-adjust: 100%; } body { margin: 0; } img { max-width: 100%; display: block; } a { color: inherit; text-decoration: none; } ul, ol { margin: 0; padding: 0; list-style: none; } h1, h2, h3, h4 { margin: 0; } p { margin: 0; } button { font: inherit; } /* ---- Tokens de design ---------------------------------------------------*/ :root { --radius: 0.75rem; --background: oklch(0.915 0.003 348); --foreground: oklch(0.22 0.033 218); --surface: oklch(0.97 0.006 218); --surface-2: oklch(0.94 0.008 218); /* --brand é o azul (pt) por padrão; html.lang-zh sobrescreve para o vermelho (zh). */ --brand: oklch(0.376 0.131 264); --brand-foreground: oklch(0.99 0.005 90); --muted-foreground: oklch(0.45 0.02 220); --border: oklch(0.88 0.012 218); --font-display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif; --font-sans: "DM Sans", ui-sans-serif, system-ui, sans-serif; --container-max: 72rem; /* max-w-6xl */ --container-pad: 1.25rem; /* px-5 */ } html.lang-zh { --brand: oklch(0.509 0.195 28); } body { background-color: var(--background); color: var(--foreground); font-family: var(--font-sans); min-height: 100vh; } h1, h2, h3, h4 { font-family: var(--font-display); letter-spacing: -0.02em; } .tabular-nums { font-variant-numeric: tabular-nums; } /* ---- Alternância de idioma (pt/zh) ------------------------------------ */ /* Ambas as versões são renderizadas no HTML; a classe "lang-zh" em (definida por assets/js/lang-switch.js) decide qual fica visível. */ [data-lang-content="zh"] { display: none; } html.lang-zh [data-lang-content="pt"] { display: none; } html.lang-zh [data-lang-content="zh"] { display: inline; } /* ---- Container ------------------------------------------------------- */ .container { max-width: var(--container-max); margin-inline: auto; padding-inline: var(--container-pad); } /* ---- Grain background (glow decorativo) ------------------------------ */ .grain-bg { background-image: radial-gradient( 120% 120% at 80% 0%, color-mix(in oklab, var(--brand) 12%, transparent), transparent 60% ); } .section-border { border-top: 1px solid color-mix(in oklab, var(--border) 60%, transparent); } .bg-surface-tint { background-color: color-mix(in oklab, var(--surface) 40%, transparent); } /* ---- Botões ------------------------------------------------------------*/ .btn-brand { display: inline-block; border-radius: 0.5rem; background-color: var(--brand); color: var(--brand-foreground); padding: 0.5rem 1rem; font-weight: 600; font-size: 0.875rem; transition: opacity 0.15s ease; } .btn-brand:hover { opacity: 0.9; } .btn-brand-lg { display: block; width: 100%; border-radius: 0.75rem; background-color: var(--brand); color: var(--brand-foreground); padding: 1rem 2rem; text-align: center; font-family: var(--font-display); font-size: 1.25rem; font-weight: 700; transition: opacity 0.15s ease; } .btn-brand-lg:hover { opacity: 0.9; } /* ---- Cabeçalho ---------------------------------------------------------*/ .site-header { position: sticky; top: 0; z-index: 30; border-bottom: 1px solid color-mix(in oklab, var(--border) 60%, transparent); background-color: #e4e2e3; backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); } .header-inner { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 1rem; padding-block: 1rem; } .site-logo { display: inline-flex; flex-shrink: 0; min-width: 0; } .site-logo img { width: auto; height: auto; } @media (min-width: 640px) { .site-logo img { height: 4.25rem; } } .main-nav { display: none; align-items: center; gap: 1.5rem; font-size: 0.875rem; color: var(--muted-foreground); } .main-nav a { transition: color 0.15s ease; } .main-nav a:hover { color: var(--foreground); } .header-actions { display: flex; flex-shrink: 0; align-items: center; gap: 0.75rem; } .header-cta { flex-shrink: 0; } .lang-switch { display: flex; flex-shrink: 0; align-items: center; gap: 0.25rem; border-radius: 0.5rem; border: 1px solid var(--border); padding: 0.25rem; } .lang-switch button { border: none; border-radius: 0.375rem; background: transparent; padding: 0.25rem 0.5rem; font-size: 0.75rem; font-weight: 600; color: var(--muted-foreground); cursor: pointer; transition: background-color 0.15s ease, color 0.15s ease; } .lang-switch button[aria-pressed="true"] { background-color: var(--brand); color: var(--brand-foreground); } @media (min-width: 640px) { .header-inner { display: flex; justify-content: space-between; } } @media (min-width: 768px) { .main-nav { display: flex; } } /* ---- Hero --------------------------------------------------------------*/ .hero { position: relative; overflow: hidden; } .hero-img { position: absolute; inset: 0; height: 100%; width: 100%; object-fit: cover; } .hero-content { position: relative; padding-block: 5rem; } .hero-inner { max-width: 36rem; } .hero-badge { display: inline-flex; border-radius: 9999px; border: 1px solid var(--brand); padding: 0.375rem 1rem; font-size: 0.875rem; color: var(--brand); } .hero-title { margin-top: 1.5rem; font-size: 3rem; font-weight: 700; line-height: 1.05; color: var(--brand); } .hero-subtitle { margin-top: 1.25rem; width: 61%; font-size: 1rem; color: var(--muted-foreground); } .hero-countdown { margin-top: 2rem; } .hero-cta { margin-top: 1.5rem; } @media (min-width: 640px) { .hero-content { padding-block: 7rem; } .hero-title { font-size: 3.75rem; } .hero-subtitle { width: auto; font-size: 1.125rem; } .hero-cta { max-width: 28rem; } } /* ---- Countdown -----------------------------------------------------------*/ .countdown { display: flex; flex-wrap: wrap; gap: 0.75rem; } .countdown-cell { min-width: 5.5rem; flex: 1 1 0%; border-radius: 0.75rem; border: 1px solid var(--border); background-color: color-mix(in oklab, var(--surface) 80%, transparent); padding: 0.75rem 1rem; text-align: center; backdrop-filter: blur(4px); } .countdown-label { font-size: 0.75rem; font-weight: 500; color: var(--muted-foreground); } .countdown-value { font-family: var(--font-display); font-size: 1.875rem; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--foreground); } .countdown-value.accent { color: var(--brand); } @media (min-width: 640px) { .countdown-value { font-size: 2.25rem; } } /* ---- Título de seção -----------------------------------------------------*/ .section { padding-block: 5rem; } .section-title-wrap { margin-bottom: 2.5rem; max-width: 42rem; } .section-kicker { font-size: 0.875rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.2em; color: var(--brand); } .section-title { margin-top: 0.75rem; font-size: 1.875rem; font-weight: 700; } @media (min-width: 640px) { .section-title { font-size: 2.25rem; } } /* ---- Sobre ---------------------------------------------------------------*/ .about-grid { display: grid; gap: 2.5rem; } .about-text { font-size: 1.125rem; line-height: 1.75; color: var(--muted-foreground); } .about-info-list { display: grid; gap: 1rem; align-content: start; } .info-card { border-radius: 0.75rem; border: 1px solid var(--border); background-color: var(--surface); padding: 1.25rem; } .info-card-label { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.18em; color: var(--brand); } .info-card-value { margin-top: 0.25rem; font-family: var(--font-display); font-size: 1.125rem; font-weight: 600; } @media (min-width: 768px) { .about-grid { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); } } /* ---- Programação -----------------------------------------------------------*/ .program-list { display: grid; gap: 2.5rem; } .program-day { border-radius: 1rem; border: 1px solid var(--border); background-color: var(--surface); padding: 1.5rem; } .program-day-header { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; gap: 1rem; border-bottom: 1px solid var(--border); padding-bottom: 1.25rem; } .program-weekday { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.18em; color: var(--brand); } .program-theme { margin-top: 0.25rem; font-size: 1.25rem; font-weight: 700; } .program-date { flex-shrink: 0; border-radius: 0.5rem; background-color: var(--surface-2); padding: 0.375rem 0.75rem; font-size: 0.875rem; font-weight: 600; font-variant-numeric: tabular-nums; } .session-list { margin-top: 1.5rem; display: grid; gap: 1.5rem; } .session { display: grid; gap: 0.5rem; } .session-time { font-family: var(--font-display); font-size: 0.875rem; font-weight: 600; font-variant-numeric: tabular-nums; color: var(--brand); } .session-title { font-size: 1rem; font-weight: 600; } .session-items { margin-top: 0.5rem; display: grid; gap: 0.375rem; font-size: 0.875rem; line-height: 1.6; color: var(--muted-foreground); } .session-items li { border-left: 2px solid var(--border); padding-left: 0.75rem; } .program-moderation, .program-interpreters { font-size: 0.875rem; font-style: italic; color: var(--muted-foreground); } .program-moderation { margin-top: 1.5rem; border-top: 1px solid var(--border); padding-top: 1rem; } .program-interpreters { margin-top: 0.5rem; } @media (min-width: 640px) { .program-day { padding: 2rem; } .program-theme { font-size: 1.5rem; } .program-day-header { display: flex; justify-content: space-between; } .session { grid-template-columns: 8.5rem minmax(0, 1fr); gap: 1.5rem; } } /* ---- Palestrantes -----------------------------------------------------------*/ .speakers-grid { display: grid; gap: 1.25rem; grid-template-columns: 1fr; } .speaker-card { position: relative; overflow: hidden; border-radius: 1rem; background-color: var(--surface-2); box-shadow: 0 1px 2px rgb(0 0 0 / 0.05); transition: box-shadow 0.2s ease; } .speaker-card:hover { box-shadow: 0 4px 12px rgb(0 0 0 / 0.15); } .speaker-avatar { aspect-ratio: 4 / 5; display: grid; place-items: center; } .speaker-initials { font-family: var(--font-display); font-size: 3rem; font-weight: 700; color: var(--brand); } .speaker-photo { height: 100%; width: 100%; object-fit: cover; } .speaker-info { position: absolute; left: 0.75rem; right: 0.75rem; bottom: 0.75rem; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: 0.75rem; border-radius: 0.75rem; background-color: #fff; padding: 0.75rem; box-shadow: 0 8px 20px rgb(0 0 0 / 0.25); } .speaker-name { font-family: var(--font-display); font-weight: 600; color: #171717; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .speaker-role { font-size: 0.875rem; color: #737373; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .speaker-flag { flex-shrink: 0; border-radius: 9999px; overflow: hidden; } @media (min-width: 640px) { .speakers-grid { grid-template-columns: repeat(2, 1fr); } } @media (min-width: 1024px) { .speakers-grid { grid-template-columns: repeat(3, 1fr); } } /* ---- Como participar -----------------------------------------------------------*/ .participate-grid { display: grid; gap: 2rem; } .steps-list { display: grid; gap: 1.25rem; } .step-item { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: start; gap: 1rem; } .step-number { display: grid; place-items: center; flex-shrink: 0; width: 2.25rem; height: 2.25rem; border-radius: 9999px; background-color: var(--brand); font-family: var(--font-display); font-weight: 700; color: var(--brand-foreground); } .step-text { padding-top: 0.375rem; color: var(--muted-foreground); } .qr-box { justify-self: center; border-radius: 1rem; border: 1px solid var(--border); background-color: var(--background); padding: 1.5rem; text-align: center; } .qr-code-wrap { border-radius: 0.75rem; background-color: #fff; padding: 1rem; display: inline-block; } .qr-code-wrap svg { display: block; } .qr-cta { margin-top: 1.25rem; display: block; border-radius: 0.5rem; background-color: var(--brand); padding: 0.75rem 1.5rem; font-weight: 600; color: var(--brand-foreground); transition: opacity 0.15s ease; } .qr-cta:hover { opacity: 0.9; } @media (min-width: 768px) { .participate-grid { grid-template-columns: minmax(0, 1fr) auto; align-items: center; } .qr-box { justify-self: end; } } /* ---- Rodapé -----------------------------------------------------------*/ .site-footer { border-top: 1px solid color-mix(in oklab, var(--border) 60%, transparent); } .footer-grid { display: grid; gap: 2rem; padding-block: 3rem; } .footer-name { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: var(--brand); } .footer-subtitle { margin-top: 0.5rem; max-width: 24rem; font-size: 0.875rem; color: var(--muted-foreground); } .footer-org-label { font-size: 0.75rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.18em; color: var(--brand); } .footer-logo-row { margin-top: 0.75rem; display: flex; flex-wrap: wrap; align-items: center; gap: 0.75rem; } .footer-logo-badge { display: inline-flex; align-items: center; height: 2.75rem; transition: transform 0.15s ease; } .footer-logo-badge--lg { height: 3.5rem; } .footer-logo-badge:hover { transform: scale(1.05); } .footer-logo-badge img { height: auto; width: auto; max-height: 100%; max-width: 100%; } .footer-bottom { border-top: 1px solid color-mix(in oklab, var(--border) 60%, transparent); padding-block: 1.25rem; text-align: center; font-size: 0.75rem; color: var(--muted-foreground); } .footer-credit { border-top: 1px solid color-mix(in oklab, var(--border) 60%, transparent); padding-block: 1.25rem; } .footer-credit-label { font-size: 0.9375rem; font-weight: 500; color: #1c3b86; } .footer-credit-row { display: flex; flex-wrap: nowrap; align-items: center; gap: 0.75rem; } @media (max-width: 480px) { .footer-credit-row { flex-wrap: wrap; justify-content: center; text-align: center; } .footer-credit-name { justify-content: center; } .footer-credit-links { justify-content: center; width: 100%; } } .footer-credit-name { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; font-size: 0.9375rem; font-weight: 400; color: #1c3b86; } .footer-credit-name-text { font-weight: 500; } .footer-credit-badge { display: inline-flex; align-items: center; justify-content: center; color: #1c3b86; flex-shrink: 0; } .footer-credit-links { display: flex; flex-wrap: wrap; gap: 0.125rem; } .footer-credit-link { display: inline-flex; align-items: center; gap: 0.375rem; padding: 0.375rem 0.5rem; font-size: 0.9375rem; font-weight: 600; transition: color 0.15s ease; } .footer-credit-link:hover { color: var(--brand); } html.lang-zh .footer-credit-label, html.lang-zh .footer-credit-name, html.lang-zh .footer-credit-badge { color: #bc1918; } @media (min-width: 640px) { .footer-grid { grid-template-columns: auto auto; } }