/* ==========================================================================
   bestpicks: clean, fast Ghost theme for "Best X to buy" roundups.
   Design tokens -> base -> layout -> header -> home -> cards -> article
   -> content -> footer. Rating cards live in ranking.css (generated from
   utils.GhostRankingCSS) and read the --rk-* tokens below.
   ========================================================================== */

/* ---- Tokens: light (default) / dark ------------------------------------- */
:root {
    --accent: var(--ghost-accent-color, #ff5a36);
    --on-accent: #fff;

    --bg: #ffffff;
    --bg-soft: #f5f6f8;
    --surface: #ffffff;
    --text: #14161a;
    --text-2: #474d59;
    --text-3: #6b7280;
    --line: #e6e8ed;
    --shadow-c: rgba(16, 24, 40, .07);
    --shadow-c-strong: rgba(16, 24, 40, .22);
    --media-bg: #ffffff;

    --font-body: var(--gh-font-body, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);
    --font-head: var(--gh-font-heading, var(--font-body));
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

    --radius: 16px;
    --container: 1200px;
    --narrow: 760px;
    --content: 740px;
    --header-h: 64px;

    /* Rating cards (ranking.css) */
    --rk-accent: var(--accent);
    --rk-on-accent: var(--on-accent);
    --rk-line: var(--line);
    --rk-soft: var(--bg-soft);
    --rk-surface: var(--surface);
    --rk-media: var(--media-bg);
    --rk-bg: var(--surface);
    --rk-radius: var(--radius);
    --rk-shadow: 0 1px 2px var(--shadow-c), 0 6px 18px -10px var(--shadow-c);
    --rk-shadow-hover: 0 22px 44px -24px var(--shadow-c-strong);

    color-scheme: light;
}

:root[data-theme="dark"] {
    --bg: #0e1013;
    --bg-soft: #161a20;
    --surface: #13161b;
    --text: #e9ebef;
    --text-2: #b4bac5;
    --text-3: #8a919d;
    --line: #262b33;
    --shadow-c: rgba(0, 0, 0, .45);
    --shadow-c-strong: rgba(0, 0, 0, .75);
    /* Product photos are shot on white; a soft off-white tile looks calmer in the dark. */
    --media-bg: #f2f3f5;

    --rk-excellent: #34d399;
    --rk-great: #60a5fa;
    --rk-good: #fbbf24;

    color-scheme: dark;
}

/* ---- Base --------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }

html {
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
    transition: background-color .2s, color .2s;
}

img, video { max-width: 100%; height: auto; }
a { color: inherit; }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-head); line-height: 1.2; letter-spacing: -.02em; color: var(--text); }
::selection { background: color-mix(in srgb, var(--accent) 25%, transparent); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

.skip-link {
    position: absolute; left: -9999px; top: 12px; z-index: 100;
    padding: 10px 16px; border-radius: 8px;
    background: var(--accent); color: var(--on-accent); font-weight: 700; text-decoration: none;
}
.skip-link:focus { left: 16px; }

.sr-only {
    position: absolute; width: 1px; height: 1px; overflow: hidden;
    clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---- Layout ------------------------------------------------------------- */
.site { display: flex; flex-direction: column; min-height: 100vh; }
.site-main { flex: 1; }

.container {
    width: 100%;
    max-width: calc(var(--container) + 40px);
    margin-inline: auto;
    padding-inline: 20px;
}
.container-narrow {
    width: 100%;
    max-width: calc(var(--narrow) + 40px);
    margin-inline: auto;
    padding-inline: 20px;
}

.section { padding-block: 48px; }
.section + .section { padding-top: 8px; }
.section-head { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 22px; }
.section-title { margin: 0; font-size: 1.5rem; font-weight: 800; }

/* ---- Buttons & chips ---------------------------------------------------- */
.btn {
    display: inline-flex; align-items: center; gap: .4em;
    padding: .75em 1.3em; border: 0; border-radius: 999px;
    background: var(--accent); color: var(--on-accent);
    font: inherit; font-weight: 700; line-height: 1.2; text-decoration: none;
    cursor: pointer; transition: filter .15s, transform .15s;
}
.btn:hover { filter: brightness(1.07); transform: translateY(-1px); }
.btn-sm { padding: .6em 1.1em; font-size: .875rem; }
.btn-ghost { background: transparent; color: var(--text); box-shadow: inset 0 0 0 1px var(--line); }
.btn-ghost:hover { background: var(--bg-soft); filter: none; }

.icon-btn {
    display: inline-grid; place-items: center;
    width: 40px; height: 40px; padding: 0; border: 0; border-radius: 10px;
    background: transparent; color: var(--text-2); cursor: pointer;
    transition: background .15s, color .15s;
}
.icon-btn:hover { background: var(--bg-soft); color: var(--text); }
:root[data-theme="dark"] .icon-moon,
:root:not([data-theme="dark"]) .icon-sun { display: none; }

.chips, .tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
    display: inline-flex; padding: 7px 14px;
    border: 1px solid var(--line); border-radius: 999px;
    background: var(--surface); color: var(--text-2);
    font-size: .875rem; font-weight: 600; line-height: 1.3; text-decoration: none;
    transition: border-color .15s, color .15s;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }

.eyebrow {
    display: inline-flex; align-items: center; gap: 8px; margin: 0 0 14px;
    color: var(--accent); font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase;
}

/* ---- Header ------------------------------------------------------------- */
.site-header {
    position: sticky; top: 0; z-index: 50;
    border-bottom: 1px solid var(--line);
    background: color-mix(in srgb, var(--bg) 86%, transparent);
    -webkit-backdrop-filter: saturate(180%) blur(12px);
    backdrop-filter: saturate(180%) blur(12px);
}
.header-inner { display: flex; align-items: center; gap: 24px; height: var(--header-h); }

.site-logo {
    display: inline-flex; align-items: center; gap: 10px; flex: none;
    color: var(--text); font-size: 1.15rem; font-weight: 800; letter-spacing: -.02em; text-decoration: none;
}
.site-logo img { width: auto; height: 32px; }
.logo-mark {
    display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 9px;
    background: var(--accent); color: var(--on-accent); font-size: 1rem;
}

.site-nav { flex: 1; min-width: 0; }
.site-nav .nav { display: flex; gap: 2px; margin: 0; padding: 0; list-style: none; }
.site-nav .nav a {
    display: block; padding: 8px 12px; border-radius: 8px;
    color: var(--text-2); font-size: .95rem; font-weight: 600; text-decoration: none; white-space: nowrap;
}
.site-nav .nav a:hover, .site-nav .nav-current a { background: var(--bg-soft); color: var(--text); }

.header-actions { display: flex; gap: 2px; margin-left: auto; }
.nav-toggle { display: none; }

@media (max-width: 860px) {
    .nav-toggle { display: inline-grid; }
    .site-nav {
        position: absolute; top: var(--header-h); left: 0; right: 0;
        display: none; padding: 10px 16px 18px;
        border-bottom: 1px solid var(--line); background: var(--bg);
        box-shadow: 0 24px 30px -24px var(--shadow-c-strong);
    }
    .nav-open .site-nav { display: block; }
    .site-nav .nav { flex-direction: column; }
    .site-nav .nav a { padding: 12px; }
}

/* ---- Home --------------------------------------------------------------- */
.hero {
    padding: 72px 0 44px;
    border-bottom: 1px solid var(--line);
    background:
        radial-gradient(900px 380px at 0% -20%, color-mix(in srgb, var(--accent) 13%, transparent), transparent 65%),
        radial-gradient(700px 320px at 100% 0%, color-mix(in srgb, var(--accent) 6%, transparent), transparent 60%),
        var(--bg);
}
.hero-title {
    max-width: 15em; margin: 0;
    font-size: clamp(2.3rem, 5.2vw, 3.8rem); font-weight: 850; line-height: 1.04; letter-spacing: -.04em;
    text-wrap: balance;
}
.hero-subtitle { max-width: 40em; margin: 18px 0 0; color: var(--text-2); font-size: clamp(1.05rem, 1.6vw, 1.25rem); }
.hero .chips { margin-top: 30px; }

.pulse {
    width: 8px; height: 8px; border-radius: 50%; background: var(--accent);
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 55%, transparent);
    animation: bp-pulse 2.2s infinite;
}
@keyframes bp-pulse {
    70% { box-shadow: 0 0 0 9px transparent; }
    100% { box-shadow: 0 0 0 0 transparent; }
}

/* ---- Post cards --------------------------------------------------------- */
.post-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 28px; }

.post-card {
    position: relative; display: flex; flex-direction: column; overflow: hidden;
    border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface);
    transition: transform .2s, box-shadow .2s;
}
.post-card:hover { transform: translateY(-3px); box-shadow: 0 22px 40px -26px var(--shadow-c-strong); }

.post-card-media { position: relative; display: block; aspect-ratio: 16 / 9; overflow: hidden; background: var(--bg-soft); }
.post-card-media img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.post-card:hover .post-card-media img { transform: scale(1.04); }
.post-card-ph {
    display: grid; place-items: center; height: 100%;
    background: linear-gradient(135deg, color-mix(in srgb, var(--accent) 16%, var(--bg-soft)), var(--bg-soft));
    color: var(--accent); font-size: 2.6rem;
}

.post-card-body { display: flex; flex: 1; flex-direction: column; gap: 8px; padding: 18px 20px 20px; }
.post-card-tag {
    position: relative; z-index: 1; align-self: flex-start;
    color: var(--accent); font-size: .74rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; text-decoration: none;
}
.post-card-title { margin: 0; font-size: 1.2rem; font-weight: 800; line-height: 1.3; text-wrap: balance; }
.post-card-title a { text-decoration: none; }
.post-card-title a::after { content: ""; position: absolute; inset: 0; } /* whole card is clickable */
.post-card-excerpt {
    display: -webkit-box; overflow: hidden; margin: 0;
    -webkit-line-clamp: 3; -webkit-box-orient: vertical;
    color: var(--text-2); font-size: .95rem;
}
.post-card-meta { display: flex; flex-wrap: wrap; gap: 4px 0; margin-top: auto; padding-top: 10px; color: var(--text-3); font-size: .8rem; }
.post-card-meta > * + *::before { content: "·"; margin: 0 8px; }

@media (min-width: 960px) {
    .post-grid-featured { grid-template-columns: 1.45fr 1fr; }
    .post-grid-featured .post-card:first-child { grid-row: span 2; }
    .post-grid-featured .post-card:first-child .post-card-media { flex: 1; aspect-ratio: auto; min-height: 300px; }
    .post-grid-featured .post-card:first-child .post-card-title { font-size: 1.65rem; }
    .post-grid-featured .post-card:not(:first-child) { flex-direction: row; }
    .post-grid-featured .post-card:not(:first-child) .post-card-media { flex: 0 0 38%; aspect-ratio: auto; }
    .post-grid-featured .post-card:not(:first-child) .post-card-excerpt { -webkit-line-clamp: 2; }
}

.pagination { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: 44px; }
.pagination-info { color: var(--text-3); font-size: .9rem; }

/* ---- Archive (tag / author / paged index) -------------------------------- */
.page-head { padding-top: 48px; }
.page-title { margin: 0; font-size: clamp(2rem, 4vw, 2.8rem); font-weight: 850; line-height: 1.1; letter-spacing: -.03em; text-wrap: balance; }
.page-desc { max-width: 44em; margin: 12px 0 0; color: var(--text-2); font-size: 1.1rem; }
.archive-head { padding: 40px 0 36px; border-bottom: 1px solid var(--line); background: var(--bg-soft); }
.archive-count { margin: 14px 0 0; color: var(--text-3); font-size: .9rem; }
.archive-count a { color: var(--accent); text-decoration: none; }
.author-head { display: flex; align-items: center; gap: 24px; }
.author-avatar { flex: none; width: 96px; height: 96px; border-radius: 50%; object-fit: cover; }

.breadcrumbs ol {
    display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 18px; padding: 0; list-style: none;
    color: var(--text-3); font-size: .85rem;
}
.breadcrumbs li { display: flex; align-items: center; gap: 6px; min-width: 0; }
.breadcrumbs li + li::before { content: "/"; opacity: .5; }
.breadcrumbs a { text-decoration: none; }
.breadcrumbs a:hover { color: var(--accent); }
.breadcrumbs [aria-current] span {
    display: inline-block; max-width: 34ch; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; vertical-align: bottom;
}

/* ---- Article header ------------------------------------------------------ */
.article-header { padding-top: 26px; padding-bottom: 8px; }
.article-hero { display: grid; gap: 26px; }
.eyebrow-link {
    display: inline-block; margin-bottom: 12px;
    color: var(--accent); font-size: .78rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; text-decoration: none;
}
.article-title {
    margin: 0; font-size: clamp(2rem, 4.4vw, 3.15rem); font-weight: 850; line-height: 1.08; letter-spacing: -.035em; text-wrap: balance;
}
.article-excerpt { margin: 16px 0 0; color: var(--text-2); font-size: clamp(1.05rem, 1.5vw, 1.22rem); line-height: 1.55; }

.article-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 18px; margin-top: 22px; color: var(--text-3); font-size: .9rem; }
.author-chip { display: inline-flex; align-items: center; gap: 10px; color: var(--text-2); text-decoration: none; }
.author-chip strong { color: var(--text); }
.author-chip img, .avatar-ph { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }
.avatar-ph { display: inline-grid; place-items: center; background: var(--bg-soft); color: var(--text-3); }
.meta-item { display: inline-flex; align-items: center; gap: 6px; }

.article-disclosure {
    display: flex; align-items: flex-start; gap: 8px; margin: 18px 0 0; padding: 10px 14px;
    border-radius: 10px; background: var(--bg-soft); color: var(--text-3); font-size: .8rem; line-height: 1.5;
}
.article-disclosure svg { flex: none; margin-top: 1px; color: var(--accent); }

.article-image { margin: 0; }
.article-image img {
    display: block; width: 100%; aspect-ratio: 2 / 1; object-fit: cover;
    border-radius: var(--radius); background: var(--bg-soft);
}
.article-image figcaption { margin-top: 8px; color: var(--text-3); font-size: .85rem; text-align: center; }

@media (min-width: 960px) {
    .article-header { padding-top: 34px; }
    .article-hero { grid-template-columns: minmax(0, 1.12fr) minmax(0, 1fr); align-items: center; gap: 48px; }
    .article-hero.no-image { grid-template-columns: minmax(0, 860px); }
    .article-image img { aspect-ratio: 4 / 3; }
}

/* ---- Post content -------------------------------------------------------- */
.gh-content {
    --gutter: 20px;
    display: grid;
    grid-template-columns:
        [full-start] minmax(var(--gutter), 1fr)
        [wide-start] minmax(0, 120px)
        [main-start] min(var(--content), calc(100% - var(--gutter) * 2))
        [main-end] minmax(0, 120px)
        [wide-end] minmax(var(--gutter), 1fr)
        [full-end];
    padding-block: 18px 40px;
    color: var(--text);
    font-size: 1.125rem;
    line-height: 1.72;
}
.gh-content > * { grid-column: main; margin-block: 0; min-width: 0; }
.gh-content > * + * { margin-top: 1.25em; }
.gh-content > .kg-width-wide { grid-column: wide; }
.gh-content > .kg-width-full { grid-column: full; }
.gh-content > .kg-width-full img { border-radius: 0; }

.gh-content > h2 { margin-top: 2.1em; font-size: 1.75em; font-weight: 800; letter-spacing: -.025em; }
.gh-content > h3 { margin-top: 1.8em; font-size: 1.3em; font-weight: 750; }
.gh-content > h4 { margin-top: 1.6em; font-size: 1.1em; font-weight: 700; }
.gh-content > :is(h2, h3, h4) + * { margin-top: .75em; }
/* Ratings come first: no big gap above the opening heading. */
.gh-content > h2:first-child,
.gh-content > .toc[hidden]:first-child + h2 { margin-top: .4em; }
.gh-content > .pt-pick { margin-top: 2.4em; } /* room for the ribbon */
.gh-content > h2 + .pt-pick { margin-top: 1.6em; }

.gh-content a:not([class]) {
    color: var(--accent);
    text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px;
}
.gh-content a:not([class]):hover { text-decoration-thickness: 2px; }
.gh-content > :is(ul, ol) { padding-left: 1.3em; }
.gh-content > :is(ul, ol) > li + li { margin-top: .45em; }
.gh-content > :is(ul, ol) > li::marker { color: var(--accent); }
.gh-content strong { font-weight: 700; }
.gh-content > blockquote:not([class]) {
    padding: .2em 0 .2em 1.1em; border-left: 3px solid var(--accent);
    color: var(--text-2); font-style: italic;
}
.gh-content hr { height: 1px; margin-block: 2.6em; border: 0; background: var(--line); }
.gh-content .kg-image { border-radius: 12px; }
.gh-content figcaption { margin-top: .6em; color: var(--text-3); font-size: .85rem; text-align: center; }
.gh-content :not(pre) > code {
    padding: .15em .4em; border-radius: 6px; background: var(--bg-soft);
    font-family: var(--font-mono); font-size: .88em;
}
.gh-content pre {
    overflow-x: auto; padding: 18px 20px; border: 1px solid var(--line); border-radius: 12px;
    background: var(--bg-soft); font-family: var(--font-mono); font-size: .9em; line-height: 1.6;
}

/* "In this guide" */
.toc { border: 1px solid var(--line); border-radius: 12px; background: var(--bg-soft); font-size: .95rem; }
.toc summary {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 16px; cursor: pointer; font-weight: 700; list-style: none;
}
.toc summary::-webkit-details-marker { display: none; }
.toc summary::after { content: "+"; color: var(--accent); font-size: 1.3em; line-height: 1; }
.toc[open] summary::after { content: "\2212"; }
.toc ol { margin: 0; padding: 0 16px 14px 38px; }
.toc li + li { margin-top: .35em; }
.toc a { color: var(--text-2); text-decoration: none; }
.toc a:hover { color: var(--accent); }

/* ---- Article footer ------------------------------------------------------ */
.article-footer { padding-block: 8px 48px; }
.share { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.share-label { margin-right: 8px; color: var(--text-3); font-size: .875rem; font-weight: 600; }
.share-btn {
    position: relative; display: inline-grid; place-items: center;
    width: 40px; height: 40px; padding: 0; border: 1px solid var(--line); border-radius: 50%;
    background: var(--surface); color: var(--text-2); cursor: pointer;
    transition: border-color .15s, color .15s;
}
.share-btn:hover { border-color: var(--accent); color: var(--accent); }
.copied-label {
    position: absolute; bottom: calc(100% + 6px); left: 50%; transform: translateX(-50%);
    padding: 4px 8px; border-radius: 6px; background: var(--text); color: var(--bg);
    font-size: .75rem; white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity .15s;
}
.share-btn.is-copied .copied-label { opacity: 1; }

.author-box {
    display: flex; align-items: flex-start; gap: 16px; margin-top: 28px; padding: 20px;
    border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-soft);
}
.author-box img { flex: none; width: 64px; height: 64px; border-radius: 50%; object-fit: cover; }
.author-box-name { margin: 0; font-weight: 700; }
.author-box-name a { color: var(--accent); text-decoration: none; }
.author-box-bio { margin: 6px 0 0; color: var(--text-2); font-size: .95rem; }

.comments { padding-bottom: 48px; }
.related { border-top: 1px solid var(--line); }

/* ---- Footer -------------------------------------------------------------- */
.site-footer { margin-top: 40px; border-top: 1px solid var(--line); background: var(--bg-soft); color: var(--text-2); font-size: .95rem; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 32px; padding-block: 44px 28px; }
.footer-brand { max-width: 420px; }
.footer-brand p { margin: 12px 0 16px; }
.footer-nav .nav { display: flex; flex-wrap: wrap; gap: 8px 22px; margin: 0; padding: 0; list-style: none; }
.footer-nav a { text-decoration: none; }
.footer-nav a:hover { color: var(--text); }
.footer-bottom {
    display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px;
    padding-block: 20px 32px; border-top: 1px solid var(--line); color: var(--text-3); font-size: .8rem;
}
.footer-disclosure { max-width: 640px; }

/* ---- Error --------------------------------------------------------------- */
.error { padding-block: 96px; text-align: center; }
.error-code { margin: 0; color: var(--accent); font-size: 5rem; font-weight: 900; line-height: 1; }
.error .page-desc { margin-inline: auto; }
.error .btn { margin-top: 28px; }

/* ---- Small screens / motion ----------------------------------------------- */
@media (max-width: 640px) {
    .hero { padding: 48px 0 32px; }
    .section { padding-block: 36px; }
    .post-grid { gap: 20px; }
    .gh-content { font-size: 1.0625rem; }
    .author-head { flex-direction: column; align-items: flex-start; }
    .breadcrumbs li[aria-current] { display: none; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation: none !important; transition: none !important; }
}