:root { --bg: #0b0f1a; --bg-2: #0f1424; --surface: #141a2c; --surface-2: #1a2238; --border: #232c44; --border-light: #2c3754; --text: #eef1f8; --text-dim: #a4adc4; --text-faint: #6b7592; --brand: #5b8cff; --brand-2: #7c4dff; --green: #2fd07f; --amber: #ffb02e; --red: #ff5d6c; --radius: 14px; --radius-sm: 10px; --maxw: 1180px; --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace; --sans: "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif; --glow-1: rgba(124,77,255,0.16); --glow-2: rgba(91,140,255,0.14); color-scheme: dark; } /* Light theme — set by the header toggle via data-theme="light" on */ :root[data-theme="light"] { --bg: #f6f8fc; --bg-2: #eef2fa; --surface: #ffffff; --surface-2: #f2f5fb; --border: #e0e6f2; --border-light: #cfd8ea; --text: #121826; --text-dim: #465066; --text-faint: #6a7488; --brand: #3457d5; --brand-2: #6a35e0; --green: #12905a; --amber: #a76a00; --red: #d13544; --glow-1: rgba(124,77,255,0.10); --glow-2: rgba(91,140,255,0.10); color-scheme: light; } * { box-sizing: border-box; } html { scroll-behavior: smooth; } @media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; } } body { margin: 0; font-family: var(--sans); background: var(--bg); color: var(--text); line-height: 1.55; -webkit-font-smoothing: antialiased; background-image: radial-gradient(800px 500px at 80% -10%, var(--glow-1), transparent 60%), radial-gradient(700px 500px at 5% 0%, var(--glow-2), transparent 55%); background-attachment: fixed; } .container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; } a { color: inherit; text-decoration: none; } h1, h2, h3, h4 { margin: 0; line-height: 1.15; letter-spacing: -0.02em; } .skip-link { position: absolute; left: -999px; top: 0; z-index: 100; background: var(--brand); color: #fff; padding: 10px 16px; border-radius: 0 0 8px 0; } .skip-link:focus { left: 0; } :focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; border-radius: 6px; } /* Header */ .site-header { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px); background: rgba(11,15,26,0.72); border-bottom: 1px solid var(--border); } :root[data-theme="light"] .site-header { background: rgba(246,248,252,0.82); } .header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; } .brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.06rem; } .brand-accent { color: var(--brand); } .header-nav { display: flex; align-items: center; gap: 28px; font-size: 0.92rem; font-weight: 500; } .header-nav a { color: var(--text-dim); transition: color 0.15s; } .header-nav a:hover { color: var(--text); } .header-cta { background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff !important; padding: 8px 16px; border-radius: 999px; font-weight: 600; } .header-cta:hover { filter: brightness(1.08); } /* Buttons */ .btn { display: inline-flex; align-items: center; justify-content: center; padding: 13px 24px; border-radius: 999px; font-weight: 600; font-size: 0.95rem; cursor: pointer; border: 1px solid transparent; transition: transform 0.12s, filter 0.15s, background 0.15s; } .btn:active { transform: translateY(1px); } .btn-primary { background: linear-gradient(135deg, var(--brand), var(--brand-2)); color: #fff; box-shadow: 0 8px 24px -8px rgba(91,140,255,0.6); } .btn-primary:hover { filter: brightness(1.08); } .btn-ghost { background: var(--surface); color: var(--text); border-color: var(--border-light); } .btn-ghost:hover { background: var(--surface-2); } /* Hero */ .hero { padding: 84px 0 56px; } .eyebrow { text-transform: uppercase; letter-spacing: 0.16em; font-size: 0.74rem; font-weight: 700; color: var(--brand); margin: 0 0 18px; } .hero h1 { font-size: clamp(2.1rem, 5.2vw, 3.6rem); font-weight: 800; } .grad { background: linear-gradient(135deg, var(--brand), var(--brand-2)); -webkit-background-clip: text; background-clip: text; color: transparent; } .hero-sub { max-width: 640px; color: var(--text-dim); font-size: 1.1rem; margin: 22px 0 30px; } .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; } .hero-stats { display: flex; gap: 44px; margin-top: 48px; flex-wrap: wrap; } .hero-stats div { display: flex; flex-direction: column; } .hero-stats strong { font-family: var(--mono); font-size: 1.7rem; font-weight: 600; } .hero-stats span { color: var(--text-faint); font-size: 0.85rem; } /* Tools */ .tools { padding: 40px 0 64px; } .tools-head h2 { font-size: clamp(1.7rem, 3.5vw, 2.3rem); } .tools-head p { color: var(--text-dim); max-width: 620px; margin: 12px 0 36px; } .tools-layout { display: grid; grid-template-columns: 220px 1fr; gap: 28px; align-items: start; } .tool-tabs { display: flex; flex-direction: column; gap: 6px; position: sticky; top: 84px; } .tab { text-align: left; background: transparent; border: 1px solid transparent; color: var(--text-dim); font-family: var(--sans); font-size: 0.95rem; font-weight: 600; padding: 12px 16px; border-radius: var(--radius-sm); cursor: pointer; transition: all 0.15s; width: 100%; } .tab:hover { background: var(--surface); color: var(--text); } .tab.active { background: var(--surface-2); color: var(--text); border-color: var(--border-light); box-shadow: inset 3px 0 0 var(--brand); } .calc-card { background: linear-gradient(180deg, var(--surface), var(--bg-2)); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; } .calc-card.hidden { display: none; } .calc-head h3 { font-size: 1.4rem; } .calc-head p { color: var(--text-dim); margin: 8px 0 0; font-size: 0.96rem; } .calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 26px; margin-top: 24px; } .inputs { display: flex; flex-direction: column; gap: 16px; } .inputs label { display: flex; flex-direction: column; gap: 7px; font-size: 0.85rem; font-weight: 600; color: var(--text-dim); } .field { display: flex; align-items: center; background: var(--bg); border: 1px solid var(--border-light); border-radius: var(--radius-sm); overflow: hidden; transition: border-color 0.15s, box-shadow 0.15s; } .field:focus-within { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(91,140,255,0.18); } .field .prefix, .field .suffix { padding: 0 12px; color: var(--text-faint); font-family: var(--mono); font-size: 0.95rem; } .field input { flex: 1; min-width: 0; background: transparent; border: none; color: var(--text); font-family: var(--mono); font-size: 1rem; font-weight: 500; padding: 11px 12px; width: 100%; } .field input:focus { outline: none; } .field input::-webkit-outer-spin-button, .field input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; } .variant-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; } .variant-row h4 { font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-faint); margin-bottom: 12px; } .variant-row label { margin-bottom: 12px; } /* Results */ .results { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 22px; } .result-hero { margin-bottom: 18px; } .result-hero .rh-label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--text-faint); } .result-hero .rh-value { font-family: var(--mono); font-size: 2.4rem; font-weight: 600; line-height: 1.1; margin-top: 4px; } .result-rows { display: flex; flex-direction: column; gap: 1px; background: var(--border); border-radius: 8px; overflow: hidden; } .result-rows .row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; background: var(--surface); padding: 11px 14px; } .result-rows .row .label { color: var(--text-dim); font-size: 0.88rem; } .result-rows .row .val { font-family: var(--mono); font-weight: 600; font-size: 1rem; } .verdict { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; font-size: 0.85rem; font-weight: 600; margin-top: 16px; } .verdict::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: currentColor; } .verdict.green { color: var(--green); background: rgba(47,208,127,0.12); } .verdict.amber { color: var(--amber); background: rgba(255,176,46,0.12); } .verdict.red { color: var(--red); background: rgba(255,93,108,0.12); } .interp { margin-top: 16px; font-size: 0.9rem; color: var(--text-dim); line-height: 1.55; } .interp strong { color: var(--text); } /* Funnel bars */ .funnel-vis { display: flex; flex-direction: column; gap: 10px; margin-top: 18px; } .fbar { background: var(--surface); border-radius: 8px; padding: 10px 12px; } .fbar .fbar-top { display: flex; justify-content: space-between; font-size: 0.82rem; color: var(--text-dim); margin-bottom: 6px; } .fbar .fbar-top .fcount { font-family: var(--mono); color: var(--text); font-weight: 600; } .fbar .track { height: 10px; background: var(--bg); border-radius: 999px; overflow: hidden; } .fbar .fill { height: 100%; border-radius: 999px; background: linear-gradient(90deg, var(--brand), var(--brand-2)); transition: width 0.4s ease; } /* Why */ .why { padding: 56px 0; border-top: 1px solid var(--border); } .why h2 { font-size: clamp(1.6rem, 3.4vw, 2.1rem); } .why-sub { color: var(--text-dim); max-width: 640px; margin: 12px 0 36px; } .why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; } .why-grid article { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; } .why-grid h3 { font-size: 1.05rem; margin-bottom: 8px; } .why-grid p { color: var(--text-dim); font-size: 0.92rem; margin: 0; } /* Explainer */ .explainer { margin-top: 22px; border-top: 1px solid var(--border); padding-top: 16px; } .explainer summary { cursor: pointer; font-weight: 600; font-size: 0.9rem; color: var(--text-dim); list-style: none; display: flex; align-items: center; gap: 8px; } .explainer summary::before { content: "+"; font-family: var(--mono); color: var(--brand); font-weight: 700; } .explainer[open] summary::before { content: "–"; } .explainer summary::-webkit-details-marker { display: none; } .explainer ul { margin: 14px 0 0; padding-left: 20px; color: var(--text-dim); font-size: 0.9rem; } .explainer li { margin-bottom: 7px; } .explainer strong { color: var(--text); } /* Acquire */ .acquire { padding: 20px 0 72px; } .acquire-inner { background: linear-gradient(135deg, rgba(91,140,255,0.1), rgba(124,77,255,0.1)); border: 1px solid var(--border-light); border-radius: 20px; padding: 44px; text-align: center; } .acquire-badge { display: inline-block; font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.14em; font-weight: 700; color: var(--brand); margin-bottom: 14px; } .acquire h2 { font-size: clamp(1.5rem, 3vw, 2rem); } .acquire p { color: var(--text-dim); max-width: 560px; margin: 14px auto 26px; } /* Footer */ .site-footer { border-top: 1px solid var(--border); padding: 40px 0; } .footer-inner { display: flex; flex-direction: column; gap: 12px; align-items: center; text-align: center; } .footer-brand { display: flex; align-items: center; gap: 9px; font-weight: 800; } .footer-note { color: var(--text-faint); font-size: 0.82rem; max-width: 560px; margin: 0; } .footer-copy { color: var(--text-faint); font-size: 0.85rem; margin: 0; } .footer-copy a { color: var(--text-dim); } .footer-copy a:hover { color: var(--brand); } @media (max-width: 880px) { .tools-layout { grid-template-columns: 1fr; } .tool-tabs { position: static; flex-direction: row; overflow-x: auto; gap: 8px; padding-bottom: 4px; } .tab { white-space: nowrap; flex-shrink: 0; } .tab.active { box-shadow: inset 0 -3px 0 var(--brand); } .calc-grid { grid-template-columns: 1fr; } .why-grid { grid-template-columns: 1fr 1fr; } } @media (max-width: 560px) { .header-nav { gap: 14px; font-size: 0.85rem; } .brand { font-size: 0.98rem; } .brand-mark { flex-shrink: 0; } .header-nav .nav-hide-sm { display: none; } .hero { padding: 56px 0 40px; } .hero-stats { gap: 28px; } .why-grid { grid-template-columns: 1fr; } .variant-row { grid-template-columns: 1fr; } .acquire-inner { padding: 30px 22px; } .calc-card { padding: 20px; } } /* ============================================================ Theme toggle button ============================================================ */ .theme-toggle { display: inline-flex; align-items: center; justify-content: center; width: 38px; height: 38px; border-radius: 999px; background: var(--surface); border: 1px solid var(--border-light); color: var(--text); cursor: pointer; font-size: 1.05rem; line-height: 1; transition: background 0.15s, border-color 0.15s; } .theme-toggle:hover { background: var(--surface-2); border-color: var(--brand); } .theme-icon { pointer-events: none; } /* ============================================================ Disclaimer / liability banner + freshness stamp ============================================================ */ .disclaimer { background: linear-gradient(135deg, rgba(91,140,255,0.08), rgba(124,77,255,0.08)); border: 1px solid var(--border-light); border-radius: var(--radius); padding: 14px 18px; color: var(--text-dim); font-size: 0.88rem; line-height: 1.5; display: flex; gap: 12px; align-items: flex-start; } .disclaimer strong { color: var(--text); } .disclaimer .disc-icon { flex-shrink: 0; font-size: 1rem; line-height: 1.5; } .reviewed { display: inline-flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--text-faint); font-family: var(--mono); } .reviewed::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--green); } /* ============================================================ Guides section (homepage) + related guides (articles) ============================================================ */ .guides { padding: 56px 0; border-top: 1px solid var(--border); } .guides h2 { font-size: clamp(1.6rem, 3.4vw, 2.1rem); } .guides-sub { color: var(--text-dim); max-width: 640px; margin: 12px 0 32px; } .guide-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; } .guide-card { display: flex; flex-direction: column; gap: 8px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; transition: border-color 0.15s, transform 0.12s; } .guide-card:hover { border-color: var(--brand); transform: translateY(-2px); } .guide-card h3 { font-size: 1.05rem; } .guide-card p { color: var(--text-dim); font-size: 0.9rem; margin: 0; } .guide-card .guide-more { color: var(--brand); font-weight: 600; font-size: 0.85rem; margin-top: auto; } /* ============================================================ Email capture (Netlify form) ============================================================ */ .capture { padding: 20px 0 64px; } .capture-inner { background: linear-gradient(135deg, rgba(91,140,255,0.10), rgba(124,77,255,0.10)); border: 1px solid var(--border-light); border-radius: 20px; padding: 40px; text-align: center; } .capture h2 { font-size: clamp(1.5rem, 3vw, 2rem); } .capture p.capture-sub { color: var(--text-dim); max-width: 560px; margin: 12px auto 24px; } .capture-form { display: flex; gap: 10px; max-width: 460px; margin: 0 auto; flex-wrap: wrap; } .capture-form .field { flex: 1; min-width: 200px; } .capture-form input[type="email"] { flex: 1; min-width: 0; width: 100%; background: transparent; border: none; color: var(--text); font-family: var(--sans); font-size: 1rem; padding: 13px 14px; } .capture-form input[type="email"]:focus { outline: none; } .capture-form button { flex-shrink: 0; } .form-status { margin: 16px auto 0; max-width: 460px; color: var(--green); font-weight: 600; font-size: 0.92rem; } .form-hp { position: absolute; left: -9999px; opacity: 0; height: 0; overflow: hidden; } .capture-fine { color: var(--text-faint); font-size: 0.78rem; margin: 16px auto 0; max-width: 460px; } /* ============================================================ Affiliate slots (config-driven, hidden while empty) ============================================================ */ .aff-card { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; background: var(--surface); border: 1px solid var(--border-light); border-radius: var(--radius); padding: 18px 20px; margin: 18px 0; } .aff-tag { font-size: 0.66rem; text-transform: uppercase; letter-spacing: 0.1em; font-weight: 700; color: var(--text-faint); border: 1px solid var(--border-light); border-radius: 6px; padding: 3px 8px; } .aff-body { flex: 1; min-width: 200px; } .aff-label { font-weight: 700; margin: 0; color: var(--text); } .aff-blurb { color: var(--text-dim); font-size: 0.9rem; margin: 4px 0 0; } .aff-cta { color: var(--brand); font-weight: 600; font-size: 0.9rem; white-space: nowrap; } .aff-cta:hover { text-decoration: underline; } /* Reserved ad slot (no ad script; container only) */ .ad-slot { margin: 28px 0; min-height: 0; } /* ============================================================ Article pages ============================================================ */ .breadcrumbs { font-size: 0.82rem; color: var(--text-faint); padding: 22px 0 0; } .breadcrumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; margin: 0; padding: 0; } .breadcrumbs li { display: flex; gap: 8px; align-items: center; } .breadcrumbs li:not(:last-child)::after { content: "/"; color: var(--border-light); } .breadcrumbs a { color: var(--text-dim); } .breadcrumbs a:hover { color: var(--brand); } .breadcrumbs [aria-current="page"] { color: var(--text-dim); } .article { padding: 8px 0 40px; } .article-wrap { max-width: 760px; margin: 0 auto; } .article-head { margin: 8px 0 28px; } .article-head .eyebrow { margin-bottom: 14px; } .article h1 { font-size: clamp(2rem, 4.6vw, 3rem); font-weight: 800; margin-bottom: 16px; } .article .lede { font-size: 1.15rem; color: var(--text-dim); margin: 0 0 20px; } .article-meta { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; margin-top: 16px; } .prose { color: var(--text); } .prose h2 { font-size: 1.5rem; margin: 40px 0 14px; } .prose h3 { font-size: 1.18rem; margin: 28px 0 10px; } .prose p { color: var(--text-dim); margin: 0 0 16px; } .prose ul, .prose ol { color: var(--text-dim); margin: 0 0 16px; padding-left: 22px; } .prose li { margin-bottom: 8px; } .prose strong { color: var(--text); } .prose a { color: var(--brand); font-weight: 500; } .prose a:hover { text-decoration: underline; } .prose code { font-family: var(--mono); font-size: 0.9em; background: var(--surface-2); border: 1px solid var(--border); border-radius: 6px; padding: 2px 6px; color: var(--text); } .prose table { width: 100%; border-collapse: collapse; margin: 0 0 20px; font-size: 0.92rem; } .prose table th, .prose table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); } .prose table th { color: var(--text); font-weight: 700; background: var(--surface-2); } .prose table td { color: var(--text-dim); } .table-scroll { overflow-x: auto; } .callout { background: var(--surface); border: 1px solid var(--border-light); border-left: 3px solid var(--brand); border-radius: var(--radius-sm); padding: 16px 18px; margin: 22px 0; color: var(--text-dim); font-size: 0.94rem; } .callout strong { color: var(--text); } .tool-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; background: linear-gradient(135deg, rgba(91,140,255,0.10), rgba(124,77,255,0.10)); border: 1px solid var(--border-light); border-radius: var(--radius); padding: 22px 24px; margin: 28px 0; } .tool-cta div { min-width: 220px; } .tool-cta h3 { font-size: 1.1rem; margin-bottom: 4px; } .tool-cta p { color: var(--text-dim); font-size: 0.9rem; margin: 0; } /* Data / sources block */ .data-block { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; margin: 28px 0; } .data-block h2 { margin-top: 0; font-size: 1.2rem; } .data-block ul { margin: 12px 0 0; padding-left: 20px; } .data-block li { font-size: 0.88rem; } /* FAQ */ .faq { margin: 40px 0 0; } .faq h2 { font-size: 1.5rem; margin-bottom: 14px; } .faq details { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 4px 18px; margin-bottom: 10px; background: var(--surface); } .faq summary { cursor: pointer; font-weight: 600; padding: 14px 0; list-style: none; display: flex; justify-content: space-between; gap: 12px; align-items: center; color: var(--text); } .faq summary::-webkit-details-marker { display: none; } .faq summary::after { content: "+"; font-family: var(--mono); color: var(--brand); font-weight: 700; flex-shrink: 0; } .faq details[open] summary::after { content: "–"; } .faq details p { color: var(--text-dim); margin: 0 0 14px; } /* Related guides */ .related { margin: 44px 0 0; padding-top: 32px; border-top: 1px solid var(--border); } .related h2 { font-size: 1.3rem; margin-bottom: 18px; } .related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; } @media (max-width: 880px) { .guide-grid { grid-template-columns: 1fr 1fr; } .related-grid { grid-template-columns: 1fr; } } @media (max-width: 560px) { .guide-grid { grid-template-columns: 1fr; } .capture-inner { padding: 28px 20px; } .tool-cta { flex-direction: column; align-items: flex-start; } }