/* AVXO design system. Dark editorial: graphite, bone text, lime accent, serif display. */
:root {
  --bg: #121316;
  --panel: #1a1c20;
  --panel-2: #202329;
  --line: #2c3038;
  --text: #d8d6cf;
  --bright: #f2f1ec;
  --muted: #8f9099;
  --lime: #c8f04b;
  --lime-dim: #a8cc3a;
  --danger: #e58176;
  --ok: #86d29b;
  --serif: Georgia, "Times New Roman", "Iowan Old Style", serif;
  --sans: "Helvetica Neue", Arial, system-ui, sans-serif;
  --mono: "SF Mono", "Menlo", "Consolas", monospace;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--sans); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body.gated { overflow: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--lime-dim); text-decoration: none; }
a:hover { color: var(--lime); text-decoration: underline; text-underline-offset: 3px; }
h1, h2, h3 { font-family: var(--serif); color: var(--bright); font-weight: 700; line-height: 1.15; letter-spacing: .005em; }
h1 { font-size: clamp(1.7rem, 4.5vw, 2.6rem); margin: .2em 0 .45em; }
h2 { font-size: clamp(1.3rem, 3vw, 1.7rem); margin: 0 0 .6em; }
h3 { font-size: 1.1rem; margin: 0 0 .35em; }
.h-small { font-size: 1rem; font-family: var(--sans); }
.container { max-width: 1160px; margin: 0 auto; padding: 0 22px; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.skip { position: absolute; left: -999px; top: 0; background: var(--lime); color: #111; padding: 8px 14px; z-index: 200; }
.skip:focus { left: 8px; }
.kicker { font-family: var(--mono); font-size: .72rem; letter-spacing: .16em; text-transform: uppercase; color: var(--lime); margin: 0 0 10px; }

/* ------------------------------------------------------------ buttons */
.btn { display: inline-block; padding: 12px 22px; font-family: var(--mono); font-size: .85rem; letter-spacing: .04em; border: 1px solid var(--line); color: var(--bright); background: transparent; cursor: pointer; transition: background .15s, color .15s, border-color .15s; }
.btn:hover { text-decoration: none; border-color: var(--lime); color: var(--lime); }
.btn-buy { background: var(--lime); border-color: var(--lime); color: #131313; font-weight: 700; }
.btn-buy:hover { background: var(--lime-dim); border-color: var(--lime-dim); color: #131313; }
.btn-ghost { border-color: var(--line); }

/* ------------------------------------------------------------ age gate */
.age-gate { position: fixed; inset: 0; background: rgba(10, 10, 12, .9); z-index: 100; display: flex; align-items: center; justify-content: center; padding: 20px; }
.age-gate[hidden] { display: none; }
.age-card { background: var(--panel); border: 1px solid var(--line); padding: 38px 34px; max-width: 420px; text-align: center; }
.age-logo { font-family: var(--serif); font-style: italic; font-weight: 700; font-size: 1.3rem; letter-spacing: .18em; color: var(--lime); margin: 0 0 6px; }
.age-actions { display: flex; gap: 10px; justify-content: center; margin-top: 20px; flex-wrap: wrap; }

/* -------------------------------------------------------------- header */
.site-head { background: #0d0e10; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 50; }
.masthead { display: flex; align-items: center; gap: 20px; min-height: 62px; }
.logo { display: flex; align-items: center; }
.logo svg { height: 27px; width: auto; }
.masthead-line { display: none; font-family: var(--mono); font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin: 0; flex: 1; }
@media (min-width: 900px) { .masthead-line { display: block; } }
.head-tools { display: flex; align-items: center; gap: 10px; margin-left: auto; }
.navbar { border-top: 1px solid var(--line); background: #0d0e10; }
.nav-root { display: flex; flex-wrap: wrap; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-root > li { position: relative; flex: 0 0 auto; }
.nav-root > li > a, .nav-root > li > button { display: block; padding: 11px 15px; font-family: var(--mono); font-size: .8rem; letter-spacing: .07em; text-transform: uppercase; color: var(--text); background: none; border: 0; cursor: pointer; }
.nav-root > li > a:hover, .nav-root > li > button:hover { color: var(--lime); text-decoration: none; }
.has-menu > button::after { content: " ▾"; font-size: .7em; }
.menu { position: absolute; top: 100%; left: 0; background: var(--panel); border: 1px solid var(--line); padding: 18px 22px; min-width: 250px; display: none; z-index: 60; box-shadow: 0 24px 48px -20px rgba(0,0,0,.7); }
.has-menu.open > .menu { display: block; }
.menu-cols { display: flex; gap: 36px; }
.menu-head { font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin: 0 0 8px; white-space: nowrap; }
.menu-gap { margin-top: 16px; }
.menu ul { list-style: none; margin: 0; padding: 0; }
.menu li a { display: block; padding: 4px 0; color: var(--text); font-size: .92rem; white-space: nowrap; }
.menu li a:hover { color: var(--lime); text-decoration: none; }
.burger { display: none; }

.search-wrap { position: relative; }
.search-wrap input { width: 200px; padding: 9px 14px; border: 1px solid var(--line); background: var(--panel); color: var(--bright); font-family: var(--mono); font-size: .8rem; }
.search-wrap input::placeholder { color: var(--muted); }
.search-wrap input:focus { outline: none; border-color: var(--lime); }
.search-drop { position: absolute; top: calc(100% + 8px); right: 0; width: 330px; background: var(--panel); border: 1px solid var(--line); box-shadow: 0 24px 48px -20px rgba(0,0,0,.8); z-index: 70; max-height: 70vh; overflow-y: auto; }
.search-hit { display: flex; gap: 12px; align-items: center; padding: 9px 14px; color: var(--text); }
.search-hit:hover { background: var(--panel-2); text-decoration: none; }
.search-hit img { background: #fff; }
.hit-text { display: flex; flex-direction: column; }
.hit-title { font-weight: 600; font-size: .9rem; color: var(--bright); }
.hit-meta { font-family: var(--mono); font-size: .72rem; color: var(--muted); }
.search-all { display: block; text-align: center; padding: 10px; font-family: var(--mono); font-size: .78rem; background: var(--panel-2); color: var(--lime); }
.search-none { padding: 14px; font-size: .88rem; color: var(--muted); margin: 0; }
.basket-info, .basket-pop { display: none; }

/* ---------------------------------------------------------------- hero */
.ed-hero { display: grid; grid-template-columns: 1.2fr .8fr; gap: 48px; align-items: center; padding: 56px 0 30px; border-bottom: 1px solid var(--line); }
.ed-hero h1 { font-size: clamp(2rem, 5vw, 3.2rem); font-style: italic; }
.ed-lede { font-size: 1.06rem; color: var(--muted); max-width: 54ch; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.ed-hero-media { margin: 0; }
.ed-hero-media img { background: #fff; border: 1px solid var(--line); }
.ed-hero-media figcaption { font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; color: var(--muted); margin-top: 10px; text-transform: uppercase; }

.ticker { display: flex; gap: 34px; overflow-x: auto; padding: 13px 4px; border-bottom: 1px solid var(--line); scrollbar-width: none; }
.ticker::-webkit-scrollbar { display: none; }
.ticker span { font-family: var(--mono); font-size: .74rem; letter-spacing: .06em; color: var(--muted); white-space: nowrap; }
.ticker span::before { content: "▸ "; color: var(--lime); }

/* ---------------------------------------------------------------- bands */
.band { margin: 54px 0; }
.ed-h2 { display: flex; align-items: baseline; gap: 14px; border-bottom: 1px solid var(--line); padding-bottom: 12px; margin-bottom: 26px; }
.ed-h2 span { font-family: var(--mono); font-size: .85rem; color: var(--lime); }
.band-note { color: var(--muted); margin: -10px 0 20px; }
.more-line { font-family: var(--mono); font-size: .85rem; margin-top: 18px; }

.lineup { list-style: none; margin: 0; padding: 0; counter-reset: lineup; display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: 1px solid var(--line); }
.lineup-item { display: flex; gap: 20px; padding: 22px 18px; border-bottom: 1px solid var(--line); counter-increment: lineup; position: relative; }
.lineup-item:nth-child(odd) { border-right: 1px solid var(--line); }
.lineup-item::before { content: counter(lineup, decimal-leading-zero); font-family: var(--mono); font-size: .75rem; color: var(--muted); position: absolute; top: 10px; right: 14px; }
.lineup-media { flex: 0 0 110px; }
.lineup-media img { background: #fff; border: 1px solid var(--line); }
.lineup-text h3 { font-size: 1.15rem; }
.lineup-text h3 a { color: var(--bright); }
.lineup-text p { margin: 0 0 6px; font-size: .92rem; color: var(--muted); }
.lineup-meta { font-family: var(--mono); font-size: .74rem !important; }

.platform-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.platform { background: var(--panel); border: 1px solid var(--line); padding: 26px 24px; color: var(--text); display: flex; flex-direction: column; gap: 8px; transition: border-color .15s, transform .15s; }
.platform:hover { border-color: var(--lime); text-decoration: none; transform: translateY(-2px); }
.platform h3 { font-style: italic; font-size: 1.35rem; }
.platform p { margin: 0; font-size: .92rem; color: var(--muted); }
.plat-cta { font-family: var(--mono); font-size: .78rem; color: var(--lime); margin-top: auto; padding-top: 10px; }

.reading-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.reading-card { background: var(--panel); border: 1px solid var(--line); padding: 24px; color: var(--text); display: flex; flex-direction: column; gap: 8px; transition: border-color .15s, transform .15s; }
.reading-card:hover { border-color: var(--lime); text-decoration: none; transform: translateY(-2px); }
.reading-card h3 { font-size: 1.15rem; }
.reading-card p { margin: 0; font-size: .9rem; color: var(--muted); }
.ed-about .about-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; color: var(--muted); max-width: 62rem; }

/* ---------------------------------------------------------------- grids */
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin: 18px 0; }
.grid-sm { grid-template-columns: repeat(4, 1fr); }
.grid-ranges { grid-template-columns: repeat(3, 1fr); }
.grid-guides { grid-template-columns: repeat(2, 1fr); gap: 16px; background: none; border: 0; }

.card { background: var(--panel); display: flex; flex-direction: column; transition: background .15s; }
.card:hover { background: var(--panel-2); }
.card-media { background: #fff; }
.card-media img { aspect-ratio: 1; object-fit: contain; }
.card-body { padding: 14px 15px 16px; display: flex; flex-direction: column; gap: 4px; flex: 1; }
.card-sub { font-family: var(--mono); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 0; }
.card-title { font-family: var(--sans); font-size: .96rem; font-weight: 600; margin: 0; }
.card-title a { color: var(--bright); }
.card-title a:hover { color: var(--lime); text-decoration: none; }
.card-price { font-family: var(--mono); font-size: .88rem; color: var(--lime); margin: 2px 0 0; }
.card-blurb { font-size: .85rem; color: var(--muted); margin: 2px 0 0; }
.card-actions { display: flex; justify-content: space-between; gap: 10px; margin-top: auto; padding-top: 12px; font-size: .84rem; }
.card-view { color: var(--text); }
.card-buy { font-family: var(--mono); color: var(--lime); }
.card.is-oos .card-media { opacity: .5; }
.badge { font-family: var(--mono); font-size: .66rem; padding: 2px 7px; }
.badge-in { color: var(--ok); border: 1px solid var(--ok); }
.badge-out { color: var(--danger); border: 1px solid var(--danger); }

.guide-card { background: var(--panel); border: 1px solid var(--line); padding: 24px; color: var(--text); display: flex; flex-direction: column; gap: 8px; transition: border-color .15s; }
.guide-card:hover { border-color: var(--lime); text-decoration: none; }
.guide-card h2, .guide-card h3 { margin: 0; font-size: 1.15rem; }
.guide-card p { margin: 0; font-size: .9rem; color: var(--muted); }
.guide-cta { font-family: var(--mono); font-size: .78rem; color: var(--lime); margin-top: auto; padding-top: 8px; }

/* ----------------------------------------------------------- breadcrumbs */
.crumbs { margin: 20px 0 8px; font-family: var(--mono); font-size: .72rem; letter-spacing: .04em; }
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 4px; margin: 0; padding: 0; }
.crumbs li + li::before { content: "/"; margin: 0 7px; color: var(--muted); }
.crumbs a { color: var(--muted); }
.crumbs li[aria-current] { color: var(--lime); }

/* --------------------------------------------------------------- range */
.range-head { max-width: 800px; margin-bottom: 10px; }
.range-lede { font-size: 1.1rem; color: var(--muted); font-family: var(--serif); font-style: italic; }
.range-body { max-width: 720px; margin: 44px 0; }
.range-body p, .guide p { color: var(--text); }
.toolbar { display: flex; gap: 18px; align-items: center; justify-content: flex-end; margin: 10px 0 6px; font-family: var(--mono); font-size: .78rem; }
.tb-check { display: flex; gap: 6px; align-items: center; color: var(--muted); }
.toolbar select { font-family: var(--mono); font-size: .78rem; padding: 7px 10px; border: 1px solid var(--line); background: var(--panel); color: var(--text); }

/* ------------------------------------------------------------- product */
.pdp-top { display: grid; grid-template-columns: 1fr 1fr; gap: 44px; margin: 18px 0 34px; align-items: start; }
.pdp-media { margin: 0; background: #fff; border: 1px solid var(--line); position: sticky; top: 120px; }
.pdp-info h1 { font-size: clamp(1.4rem, 3vw, 1.9rem); }
.pdp-price { font-family: var(--mono); font-size: 1.25rem; color: var(--lime); margin: 6px 0 14px; }
.pdp-lede { font-size: 1.04rem; color: var(--muted); font-family: var(--serif); font-style: italic; }
.fact-list { list-style: none; padding: 16px 18px; margin: 18px 0; background: var(--panel); border: 1px solid var(--line); display: grid; gap: 7px; font-size: .9rem; }
.fact-list strong { color: var(--bright); font-weight: 600; }
.variant-list ul { list-style: none; padding: 0; margin: 8px 0 16px; border: 1px solid var(--line); }
.variant-list li { display: flex; gap: 14px; justify-content: space-between; padding: 9px 14px; background: var(--panel); font-size: .9rem; }
.variant-list li + li { border-top: 1px solid var(--line); }
.v-in { color: var(--ok); font-style: normal; font-family: var(--mono); font-size: .74rem; }
.v-out { color: var(--danger); font-style: normal; font-family: var(--mono); font-size: .74rem; }
.buy-box { margin-top: 20px; }
.buy-box .btn-buy { width: 100%; padding: 15px 22px; font-size: .95rem; text-align: center; }
.buy-note { font-size: .78rem; color: var(--muted); margin: 10px 0 0; }
.stock-flag { font-size: .85rem; color: var(--danger); border: 1px solid var(--danger); padding: 10px 14px; }
.pdp-desc { max-width: 720px; }
.pdp section { margin: 42px 0; }
.fit-note { font-size: .88rem; color: var(--muted); }
.pair-section { background: var(--panel); border: 1px solid var(--line); padding: 26px 28px; }

/* ---------------------------------------------------------------- specs */
.spec-wrap { overflow-x: auto; }
.specs { border-collapse: collapse; width: 100%; max-width: 720px; border: 1px solid var(--line); font-size: .9rem; }
.specs th, .specs td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs th { color: var(--bright); font-weight: 600; width: 34%; background: var(--panel); font-family: var(--mono); font-size: .78rem; }
.specs td { background: var(--panel-2); }
.specs.compare { max-width: none; }
.specs.compare thead th { background: #0d0e10; color: var(--lime); width: auto; }
.specs.compare th, .specs.compare td { white-space: nowrap; }

/* ------------------------------------------------------------------ faq */
.faq { max-width: 720px; margin: 48px 0; }
.faq details { border: 1px solid var(--line); border-bottom: 0; background: var(--panel); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { padding: 15px 18px; font-weight: 600; color: var(--bright); cursor: pointer; list-style: none; position: relative; padding-right: 42px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 18px; top: 50%; transform: translateY(-50%); font-family: var(--mono); color: var(--lime); }
.faq details[open] summary::after { content: "−"; }
.faq-a { padding: 0 18px 15px; color: var(--muted); }

/* ---------------------------------------------------------------- guide */
.guide { max-width: 740px; }
.guide-standfirst { font-size: 1.12rem; color: var(--muted); font-family: var(--serif); font-style: italic; }
.guide h2 { margin-top: 1.7em; }
.guide ul { padding-left: 20px; }
.guide-more { margin-top: 50px; border-top: 1px solid var(--line); padding-top: 20px; }
.byline { font-family: var(--mono); font-size: .78rem; letter-spacing: .04em; color: var(--muted); margin: 10px 0 0; }
.byline a { color: var(--lime-dim); }
/* author E-E-A-T box (bottom of every guide) */
.author-box { display: flex; gap: 20px; align-items: flex-start; margin-top: 46px; padding: 24px; background: var(--panel); border: 1px solid var(--line); }
.author-avatar { width: 96px; height: 96px; border-radius: 50%; flex: 0 0 auto; object-fit: cover; border: 1px solid var(--line); }
.author-kicker { font-family: var(--mono); font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--lime); margin: 0 0 4px; }
.author-name { font-family: var(--serif); font-weight: 700; font-size: 1.15rem; margin: 0; }
.author-name a { color: var(--bright); }
.author-role { font-family: var(--mono); font-size: .74rem; color: var(--muted); margin: 2px 0 8px; text-transform: uppercase; letter-spacing: .05em; }
.author-blurb { margin: 0 0 8px; font-size: .95rem; }
.author-link a { font-family: var(--mono); font-size: .78rem; }
/* author page */
.author-head { display: flex; gap: 22px; align-items: center; margin-bottom: 8px; }
.author-head img { width: 140px; height: 140px; border-radius: 50%; object-fit: cover; border: 1px solid var(--line); }
.author-body { max-width: 720px; }
.author-page { max-width: 820px; }
.chip-list { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; }
.chip-list li { font-family: var(--mono); font-size: .76rem; padding: 6px 12px; border: 1px solid var(--line); color: var(--text); }
.author-contact { font-size: .9rem; color: var(--muted); margin-top: 30px; }
.static-page { max-width: 700px; margin: 26px auto 60px; }
.search-page-form { display: flex; gap: 10px; margin: 20px 0 30px; }
.search-page-form input { flex: 1; padding: 12px 16px; border: 1px solid var(--line); background: var(--panel); color: var(--bright); font: inherit; }

/* --------------------------------------------------------------- footer */
.site-foot { background: #0d0e10; border-top: 1px solid var(--line); margin-top: 70px; font-size: .9rem; color: var(--muted); }
.foot-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 30px; padding: 46px 22px 22px; }
.foot-logo { font-family: var(--serif); font-style: italic; font-weight: 700; letter-spacing: .18em; color: var(--lime); font-size: 1.15rem; margin: 0 0 8px; }
.foot-18 { font-family: var(--mono); font-size: .72rem; }
.foot-head { font-family: var(--mono); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--bright); margin: 0 0 10px; }
.site-foot ul { list-style: none; margin: 0; padding: 0; }
.site-foot li a { color: var(--muted); display: block; padding: 3px 0; }
.site-foot li a:hover { color: var(--lime); }
.foot-legal { border-top: 1px solid var(--line); padding-top: 18px; padding-bottom: 28px; font-size: .76rem; }

/* ----------------------------------------------------------- responsive */
@media (max-width: 1020px) {
  .grid, .grid-sm { grid-template-columns: repeat(3, 1fr); }
  .grid-ranges, .platform-grid, .reading-grid { grid-template-columns: repeat(2, 1fr); }
  .ed-hero { grid-template-columns: 1fr; gap: 26px; padding-top: 34px; }
  .ed-hero-media { max-width: 360px; }
}
@media (max-width: 760px) {
  .burger { display: flex; flex-direction: column; gap: 4.5px; background: none; border: 0; padding: 10px 8px; cursor: pointer; }
  .burger span { width: 21px; height: 2px; background: var(--bright); transition: transform .2s; }
  body.nav-open .burger span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
  body.nav-open .burger span:nth-child(2) { opacity: 0; }
  body.nav-open .burger span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
  .navbar { display: none; }
  body.nav-open .navbar { display: block; position: fixed; inset: 62px 0 0 0; overflow-y: auto; z-index: 45; padding-bottom: 40px; }
  .nav-root { flex-direction: column; gap: 0; }
  .nav-root > li { border-bottom: 1px solid var(--line); }
  .nav-root > li > a, .nav-root > li > button { width: 100%; text-align: left; padding: 15px 6px; font-size: .9rem; }
  .menu { position: static; border: 0; box-shadow: none; padding: 0 6px 16px; min-width: 0; }
  .menu-cols { flex-direction: column; gap: 16px; }
  .grid, .grid-sm, .grid-ranges { grid-template-columns: repeat(2, 1fr); }
  .grid-guides, .platform-grid, .reading-grid { grid-template-columns: 1fr; }
  .lineup { grid-template-columns: 1fr; }
  .lineup-item:nth-child(odd) { border-right: 0; }
  .pdp-top { grid-template-columns: 1fr; gap: 22px; }
  .pdp-media { position: static; }
  .ed-about .about-cols { grid-template-columns: 1fr; gap: 10px; }
  .search-wrap input { width: 130px; }
  .search-drop { width: 280px; right: -50px; }
  .hero-actions .btn { flex: 1; text-align: center; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 430px) {
  .grid, .grid-sm, .grid-ranges { grid-template-columns: 1fr 1fr; }
  .foot-grid { grid-template-columns: 1fr; }
  .card-actions { flex-direction: column; gap: 4px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; }
  html { scroll-behavior: auto; }
}