:root { /* Default to light theme tokens */ --bg: #ffffff; --text: #1d1d1f; --muted: rgba(29, 29, 31, 0.72); --subtle: rgba(29, 29, 31, 0.14); --subtle2: rgba(29, 29, 31, 0.08); --alt: #f5f5f7; --link: #0066cc; --shadow: 0 12px 30px rgba(0, 0, 0, 0.08); --radius: 20px; --max: 1080px; --nav-bg: rgba(255, 255, 255, 0.88); --menu-bg: rgba(255, 255, 255, 0.96); --bar-bg: rgba(255, 255, 255, 0.92); --card-bg: #ffffff; --chip-bg: rgba(29, 29, 31, 0.07); --chip-border: rgba(29, 29, 31, 0.10); --panel-bg: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(245,245,247,0.82)); --panel-line: rgba(29, 29, 31, 0.10); --btn-outline-text: rgba(29, 29, 31, 0.92); --btn-outline-border: rgba(29, 29, 31, 0.14); /* icon lines */ --icon: rgba(29, 29, 31, 0.78); /* accessibility */ color-scheme: light; } /* Dark theme tokens (system) */ @media (prefers-color-scheme: dark) { :root { --bg: #0b0b0d; --text: rgba(255, 255, 255, 0.92); --muted: rgba(255, 255, 255, 0.64); --subtle: rgba(255, 255, 255, 0.16); --subtle2: rgba(255, 255, 255, 0.10); --alt: #111114; --link: #4ea1ff; --shadow: 0 14px 36px rgba(0, 0, 0, 0.55); --nav-bg: rgba(11, 11, 13, 0.72); --menu-bg: rgba(11, 11, 13, 0.90); --bar-bg: rgba(11, 11, 13, 0.78); --card-bg: rgba(255, 255, 255, 0.04); --chip-bg: rgba(255, 255, 255, 0.06); --chip-border: rgba(255, 255, 255, 0.12); --panel-bg: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02)); --panel-line: rgba(255, 255, 255, 0.10); --btn-outline-text: rgba(255, 255, 255, 0.90); --btn-outline-border: rgba(255, 255, 255, 0.20); --icon: rgba(255, 255, 255, 0.78); color-scheme: dark; } } /* Manual override via data-theme on */ html[data-theme="light"] { --bg: #ffffff; --text: #1d1d1f; --muted: rgba(29, 29, 31, 0.72); --subtle: rgba(29, 29, 31, 0.14); --subtle2: rgba(29, 29, 31, 0.08); --alt: #f5f5f7; --link: #0066cc; --shadow: 0 12px 30px rgba(0, 0, 0, 0.08); --nav-bg: rgba(255, 255, 255, 0.88); --menu-bg: rgba(255, 255, 255, 0.96); --bar-bg: rgba(255, 255, 255, 0.92); --card-bg: #ffffff; --chip-bg: rgba(29, 29, 31, 0.07); --chip-border: rgba(29, 29, 31, 0.10); --panel-bg: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(245,245,247,0.82)); --panel-line: rgba(29, 29, 31, 0.10); --btn-outline-text: rgba(29, 29, 31, 0.92); --btn-outline-border: rgba(29, 29, 31, 0.14); --icon: rgba(29, 29, 31, 0.78); color-scheme: light; } html[data-theme="dark"] { --bg: #0b0b0d; --text: rgba(255, 255, 255, 0.92); --muted: rgba(255, 255, 255, 0.64); --subtle: rgba(255, 255, 255, 0.16); --subtle2: rgba(255, 255, 255, 0.10); --alt: #111114; --link: #4ea1ff; --shadow: 0 14px 36px rgba(0, 0, 0, 0.55); --nav-bg: rgba(11, 11, 13, 0.72); --menu-bg: rgba(11, 11, 13, 0.90); --bar-bg: rgba(11, 11, 13, 0.78); --card-bg: rgba(255, 255, 255, 0.04); --chip-bg: rgba(255, 255, 255, 0.06); --chip-border: rgba(255, 255, 255, 0.12); --panel-bg: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02)); --panel-line: rgba(255, 255, 255, 0.10); --btn-outline-text: rgba(255, 255, 255, 0.90); --btn-outline-border: rgba(255, 255, 255, 0.20); --icon: rgba(255, 255, 255, 0.78); color-scheme: dark; } /* Base */ * { box-sizing: border-box; } html, body { height: 100%; } body { margin: 0; background: var(--bg); color: var(--text); font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji"; line-height: 1.5; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; } .container { max-width: var(--max); margin: 0 auto; padding: 0 18px; } a { color: var(--link); text-decoration: none; } a:hover { text-decoration: underline; } .link { color: var(--link); text-decoration: none; } .link:hover { text-decoration: underline; } .muted { color: var(--muted); } .topnav { position: sticky; top: 0; z-index: 60; background: var(--nav-bg); backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid var(--subtle2); } .topnav-row { display: flex; align-items: center; justify-content: space-between; min-height: 52px; gap: 12px; } .brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); } .brand:hover { text-decoration: none; } .brand-mark { width: 18px; height: 18px; border: 1px solid var(--subtle); border-radius: 6px; display: inline-flex; align-items: center; justify-content: center; font-size: 10px; color: var(--text); } .brand-name { font-size: 13px; letter-spacing: 0.2px; color: var(--text); opacity: 0.88; } .topnav-links { display: flex; align-items: center; gap: 16px; } .topnav-links a { font-size: 13px; color: var(--text); opacity: 0.86; } /* Theme toggle (desktop) */ .theme-toggle { appearance: none; border: 1px solid var(--subtle2); background: transparent; border-radius: 999px; padding: 9px 12px; cursor: pointer; display: inline-flex; align-items: center; gap: 8px; color: var(--text); opacity: 0.92; } .theme-toggle:hover { border-color: var(--subtle); } .theme-dot { width: 10px; height: 10px; border-radius: 999px; border: 1px solid var(--subtle); background: var(--alt); } .menu-btn { display: none; appearance: none; background: transparent; border: 1px solid transparent; border-radius: 12px; padding: 8px; cursor: pointer; } .menu-btn:hover { border-color: var(--subtle2); } .menu-icon { width: 18px; height: 12px; display: inline-block; position: relative; } .menu-icon::before, .menu-icon::after, .menu-icon span { content: ""; position: absolute; left: 0; right: 0; height: 2px; border-radius: 2px; background: var(--icon); } .menu-icon::before { top: 0; } .menu-icon::after { bottom: 0; } .menu-icon span { top: 5px; } .mobile-menu { border-top: 1px solid var(--subtle2); background: var(--menu-bg); backdrop-filter: saturate(180%) blur(14px); } .mobile-menu-inner { padding: 10px 0 14px; display: grid; gap: 10px; } .mobile-menu-inner a { display: block; padding: 12px 10px; border-radius: 14px; color: var(--text); opacity: 0.90; background: transparent; } .mobile-menu-inner a:hover { text-decoration: none; background: rgba(127, 127, 127, 0.12); } .mobile-cta { border: 1px solid var(--subtle2); background: rgba(127, 127, 127, 0.10); } /* Theme toggle (mobile row) */ .mobile-theme-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 10px; border: 1px solid var(--subtle2); border-radius: 14px; background: rgba(127, 127, 127, 0.08); } .mobile-theme-row span { color: var(--text); opacity: 0.86; font-size: 13px; font-weight: 600; } .mobile-theme-row button { width: auto; padding: 8px 12px; } /* Sticky bar */ .productbar { position: sticky; top: 52px; z-index: 50; background: var(--bar-bg); backdrop-filter: saturate(180%) blur(14px); border-bottom: 1px solid var(--subtle2); } .productbar-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; } .productbar-title { display: flex; flex-direction: column; gap: 2px; } .product-name { font-size: 14px; font-weight: 650; letter-spacing: -0.01em; } .product-subtitle { font-size: 12.5px; color: var(--muted); } .productbar-actions { display: flex; align-items: center; gap: 12px; } .btn { display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; padding: 10px 14px; font-size: 13px; font-weight: 650; letter-spacing: 0.01em; border: 1px solid transparent; cursor: pointer; user-select: none; text-decoration: none; white-space: nowrap; } .btn:hover { text-decoration: none; } .btn-primary { background: var(--link); color: #fff; border-color: rgba(0, 102, 204, 0.25); } .btn-outline { background: transparent; color: var(--btn-outline-text); border-color: var(--btn-outline-border); } /* Hero */ .hero { padding: 56px 0 34px; border-bottom: 1px solid var(--subtle2); } .hero-grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 22px; align-items: center; } .eyebrow { margin: 0 0 12px; font-size: 14px; font-weight: 700; color: var(--muted); letter-spacing: 0.02em; } .hero-title { margin: 0 0 12px; font-size: clamp(38px, 6vw, 64px); line-height: 1.06; letter-spacing: -0.03em; } .hero-lede { margin: 0 0 16px; font-size: 18px; color: var(--text); opacity: 0.86; max-width: 52ch; } .hero-list { margin: 0 0 18px; padding-left: 18px; color: var(--text); opacity: 0.82; } .hero-list li { margin: 8px 0; } .hero-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; } .fineprint { font-size: 12.5px; color: var(--text); opacity: 0.62; margin: 0; } /* Visual panel */ .hero-visual { display: flex; justify-content: center; align-items: center; } .panel { width: min(420px, 100%); border-radius: var(--radius); border: 1px solid var(--subtle); background: var(--panel-bg); box-shadow: var(--shadow); padding: 18px; } .panel-top { height: 14px; border-radius: 10px; background: var(--panel-line); margin-bottom: 14px; } .panel-line { height: 10px; border-radius: 10px; background: var(--panel-line); margin: 10px 0; } .w80 { width: 80%; } .w62 { width: 62%; } .w92 { width: 92%; } .panel-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; } .chip { padding: 7px 10px; border-radius: 999px; background: var(--chip-bg); border: 1px solid var(--chip-border); font-size: 12px; color: var(--text); opacity: 0.84; } /* Sections */ .section { padding: 52px 0; } .section-alt { background: var(--alt); border-top: 1px solid var(--subtle2); border-bottom: 1px solid var(--subtle2); } .section-title { margin: 0 0 10px; font-size: clamp(26px, 3.2vw, 42px); letter-spacing: -0.02em; } .section-lede { margin: 0 0 26px; max-width: 74ch; font-size: 17px; color: var(--text); opacity: 0.82; } .grid { display: grid; gap: 16px; } .grid-3 { grid-template-columns: repeat(3, 1fr); } .grid-2 { grid-template-columns: repeat(2, 1fr); } .card { background: var(--card-bg); border: 1px solid var(--subtle); border-radius: var(--radius); padding: 18px; box-shadow: 0 1px 0 rgba(0,0,0,0.02); } .card h3 { margin: 0 0 8px; font-size: 18px; letter-spacing: -0.01em; } .card p { margin: 0 0 10px; color: var(--text); opacity: 0.78; } .card-compact p { margin-bottom: 0; } .card-link { margin-top: 10px; } .bullets { margin: 0; padding-left: 18px; color: var(--text); opacity: 0.78; } .bullets li { margin: 7px 0; } /* Footer */ .footer { background: var(--alt); border-top: 1px solid var(--subtle2); padding: 28px 0 36px; } .footer-tight { padding: 22px 0 26px; } .footer-cols { display: grid; grid-template-columns: 1.3fr 0.7fr 1fr; gap: 16px; } .footer-cols h4 { margin: 0 0 8px; font-size: 13px; font-weight: 750; color: var(--text); opacity: 0.86; } .footer-cols ul { list-style: none; padding: 0; margin: 0; } .footer-cols li { margin: 6px 0; } .footer-cols a { font-size: 13px; color: var(--text); opacity: 0.72; } .footer-bottom { margin-top: 18px; } /* Policy */ .policy .policy-hero { padding: 46px 0 18px; border-bottom: 1px solid var(--subtle2); } .policy-title { margin: 0 0 8px; font-size: clamp(32px, 4.2vw, 52px); letter-spacing: -0.03em; } .policy-meta { margin: 0 0 16px; color: var(--text); opacity: 0.72; } .policy-callout { border: 1px solid var(--subtle); border-radius: var(--radius); padding: 16px; background: rgba(127, 127, 127, 0.10); } .policy-body { padding: 30px 0 54px; } .policy-body h2 { margin: 26px 0 10px; font-size: 18px; letter-spacing: -0.01em; } .policy-body p, .policy-body li { color: var(--text); opacity: 0.78; } .policy-body ul { padding-left: 18px; } .policy-sep { border: none; border-top: 1px solid var(--subtle2); margin: 28px 0 18px; } /* Responsive */ @media (max-width: 980px) { .topnav-links { display: none; } .menu-btn { display: inline-flex; align-items: center; justify-content: center; } .hero-grid { grid-template-columns: 1fr; } .hero-visual { order: -1; } .grid-3 { grid-template-columns: 1fr; } .grid-2 { grid-template-columns: 1fr; } .footer-cols { grid-template-columns: 1fr; } .productbar-actions .link { display: none; } } @media (max-width: 420px) { .container { padding: 0 14px; } .btn { width: 100%; } .productbar-actions { width: 100%; justify-content: flex-end; } } @media print { .topnav, .productbar, .footer { display: none; } body { background: white; color: #000; } .policy .policy-hero { border-bottom: 1px solid #ddd; } }