/* Airsoftology. Tokens from the 2026 Brand Guide: Element Yellow, Range Black,
   Jost (display), Archivo (text), IBM Plex Mono (numbers and data). */

@font-face { font-family: "Jost"; src: url("fonts/Jost-VF.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Archivo"; src: url("fonts/Archivo-VF.woff2") format("woff2"); font-weight: 100 900; font-stretch: 62% 125%; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("fonts/IBMPlexMono-Medium.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "IBM Plex Mono"; src: url("fonts/IBMPlexMono-SemiBold.woff2") format("woff2"); font-weight: 600; font-display: swap; }

:root {
  --yellow: #F4B932;
  --black: #111111;
  --paper: #F5F5F2;
  --white: #FFFFFF;
  --graphite: #56564F;
  --rule: #D8D8D2;
  --display: "Jost", "Futura", system-ui, sans-serif;
  --text: "Archivo", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --wrap: 1160px;
  --read: 700px;
  --gutter: clamp(16px, 4vw, 40px);
  --keyline: clamp(4px, 0.6vw, 7px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--black); font: 400 17px/1.6 var(--text); }
img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 3px; }
a:hover { text-decoration-thickness: 2px; }
:focus-visible { outline: 3px solid var(--black); outline-offset: 3px; box-shadow: 0 0 0 6px var(--yellow); }

.skip { position: absolute; left: -9999px; }
.skip:focus { left: 16px; top: 16px; z-index: 10; background: var(--yellow); padding: 8px 12px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.wrap--read { max-width: calc(var(--read) + 2 * var(--gutter)); }

/* Masthead */
.masthead { background: var(--white); border-bottom: 1px solid var(--rule); }
.masthead__row { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 72px; flex-wrap: wrap; padding-block: 12px; }
.brand img { display: block; height: 40px; width: auto; }
.nav { display: flex; gap: clamp(14px, 2.4vw, 32px); align-items: center; flex-wrap: wrap; }
.nav a { font: 500 15px/1 var(--display); letter-spacing: 0.04em; text-transform: uppercase; text-decoration: none; padding: 6px 0; border-bottom: 2px solid transparent; }
.nav a:hover, .nav a[aria-current="page"] { border-bottom-color: var(--yellow); }
.nav__out { color: var(--graphite); }

/* Type */
.eyebrow { font: 600 12px/1.2 var(--mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--graphite); margin: 0 0 14px; }
.eyebrow a { text-decoration: none; }
.eyebrow--yellow { color: var(--yellow); }
.h1 { font: 600 clamp(36px, 5.2vw, 60px)/1.04 var(--display); letter-spacing: -0.02em; margin: 0 0 18px; max-width: 18ch; }
.h1--post { font-size: clamp(30px, 4vw, 44px); max-width: none; }
.h2 { font: 600 clamp(28px, 3.4vw, 40px)/1.1 var(--display); letter-spacing: -0.015em; margin: 0 0 28px; }
.h2--yellow { color: var(--yellow); }
.lede { font-size: clamp(18px, 1.6vw, 21px); line-height: 1.5; color: var(--graphite); max-width: 60ch; margin: 0; }
.meta { font: 500 13px/1.4 var(--mono); color: var(--graphite); margin: 0 0 10px; }
.aside { color: var(--graphite); font-size: 15px; margin-top: 32px; }
.tag { font: 600 11px/1 var(--mono); font-style: normal; text-transform: uppercase; letter-spacing: 0.08em; background: var(--yellow); padding: 3px 6px; vertical-align: middle; }

/* Hero: the page opens as an element tile, with the channel's own
   numbers where the logo puts atomic number and mass. */
.hero { padding: clamp(32px, 6vw, 72px) 0; }
.hero__grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.element {
  position: relative; aspect-ratio: 1 / 1; background: var(--yellow);
  outline: var(--keyline) solid var(--black); outline-offset: calc(-1 * clamp(18px, 3vw, 30px));
  padding: clamp(40px, 7vw, 76px); display: flex; flex-direction: column; justify-content: center;
}
.element__num, .element__mass { position: absolute; top: clamp(34px, 5.4vw, 58px); font-family: var(--mono); display: flex; flex-direction: column; gap: 4px; }
.element__num { left: clamp(40px, 6.6vw, 72px); }
.element__mass { right: clamp(40px, 6.6vw, 72px); text-align: right; align-items: flex-end; }
.element__num b, .element__mass b { font: 600 clamp(22px, 2.6vw, 32px)/1 var(--mono); }
.element small { font: 500 clamp(10px, 0.95vw, 12px)/1.25 var(--mono); text-transform: uppercase; letter-spacing: 0.08em; }
.element__claim { font: 600 clamp(38px, 5.6vw, 70px)/1.0 var(--display); letter-spacing: -0.025em; margin: 0; max-width: 11ch; }
.element__name { position: absolute; bottom: clamp(34px, 5.4vw, 58px); left: clamp(40px, 6.6vw, 72px); font: 500 clamp(15px, 1.5vw, 19px)/1 var(--display); }
.hero__deck { font-size: clamp(19px, 1.8vw, 23px); line-height: 1.45; margin: 0 0 28px; max-width: 30ch; }

.actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn { display: inline-block; font: 500 15px/1 var(--display); letter-spacing: 0.04em; text-transform: uppercase; text-decoration: none; padding: 16px 22px; border: 2px solid var(--black); }
.btn--solid { background: var(--black); color: var(--paper); }
.btn--solid:hover { background: var(--yellow); color: var(--black); }
.btn--line:hover { background: var(--white); }
.btn--yellow { background: var(--yellow); border-color: var(--yellow); color: var(--black); }
.btn--yellow:hover { background: var(--paper); border-color: var(--paper); }
.btn--ghost { border-color: var(--paper); color: var(--paper); }
.btn--ghost:hover { background: var(--paper); color: var(--black); }

/* Bands */
.band { padding: clamp(44px, 7vw, 88px) 0; }
.band--rule { border-top: 1px solid var(--rule); }
.pagehead { padding: clamp(40px, 6vw, 80px) 0 clamp(8px, 2vw, 20px); }
.pagehead__ep { display: flex; gap: clamp(18px, 3vw, 32px); align-items: flex-start; }
.pagehead__tile { flex: none; width: clamp(64px, 9vw, 96px); }

/* Shows */
.shows { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: clamp(20px, 3vw, 32px); }
.show { display: flex; gap: 22px; align-items: flex-start; background: var(--white); border: 1px solid var(--rule); padding: clamp(20px, 3vw, 32px); }
.show__tile { flex: none; width: clamp(72px, 8vw, 112px); }
.show__name { font: 600 26px/1.1 var(--display); margin: 2px 0 6px; }
.show__meta { font: 500 12px/1.3 var(--mono); text-transform: uppercase; letter-spacing: 0.08em; color: var(--graphite); margin: 0 0 12px; }
.show p:last-child { margin: 0; }

/* Episode list */
.eplist { list-style: none; margin: 0; padding: 0; border-top: 2px solid var(--black); }
.eplist__row { display: grid; grid-template-columns: 80px 1fr auto; gap: 16px; align-items: baseline; padding: 18px 0; border-bottom: 1px solid var(--rule); text-decoration: none; }
.eplist__row:hover .eplist__title { text-decoration: underline; }
.eplist__num, .eplist__count { font: 600 13px/1 var(--mono); color: var(--graphite); }
.eplist__title { font: 500 21px/1.25 var(--display); }
.empty { border: 2px dashed var(--rule); padding: 24px; color: var(--graphite); max-width: 62ch; margin: 0; }

/* Shops band */
.shops { background: var(--black); color: var(--paper); padding: clamp(48px, 7vw, 88px) 0; }
.shops__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(24px, 5vw, 64px); align-items: end; }
.shops p { font-size: 19px; margin: 0 0 24px; max-width: 44ch; }
.shops .h2 { margin: 0; }

/* Sources */
.sources { list-style: none; counter-reset: src; margin: 0; padding: 0; border-top: 2px solid var(--black); }
.source { counter-increment: src; position: relative; padding: 20px 0 20px 52px; border-bottom: 1px solid var(--rule); }
.source::before { content: counter(src, decimal-leading-zero); position: absolute; left: 0; top: 22px; font: 600 13px/1 var(--mono); color: var(--graphite); }
.source__at { float: right; font: 500 13px/1 var(--mono); background: var(--yellow); padding: 4px 6px; margin-left: 12px; }
.source__claim { margin: 0 0 6px; font-weight: 500; }
.source__ref, .source__note { margin: 0; color: var(--graphite); font-size: 15px; }
.source__ref a { color: var(--black); }

/* Notices */
.notice { border-left: 6px solid var(--yellow); background: var(--white); padding: 16px 20px; margin: 0 0 32px; font-size: 15px; }

/* Contact */
.mailto { display: inline-block; font: 600 clamp(22px, 3.4vw, 34px)/1.2 var(--display); letter-spacing: -0.01em; text-decoration-color: var(--yellow); text-decoration-thickness: 4px; margin-bottom: 32px; word-break: break-word; }
.checklist { list-style: none; padding: 0; margin: 0; border-top: 2px solid var(--black); }
.checklist li { padding: 18px 0; border-bottom: 1px solid var(--rule); }

/* Prose */
.prose h2 { font: 600 26px/1.2 var(--display); margin: 40px 0 12px; }
.prose p { margin: 0 0 18px; }
.prose--archive img { display: block; margin: 20px 0; }
.prose--archive h1, .prose--archive h2, .prose--archive h3 { font-family: var(--display); line-height: 1.2; }
.prose--archive figure { margin: 20px 0; }
.prose--archive blockquote { margin: 20px 0; padding-left: 18px; border-left: 3px solid var(--rule); color: var(--graphite); }
.post__hero { display: block; margin: 0 0 24px; }
.video { position: relative; aspect-ratio: 16 / 9; margin: 20px 0; background: var(--black); }
.video iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* Archive lists */
.years { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.years a { font: 600 14px/1 var(--mono); text-decoration: none; border: 1px solid var(--black); padding: 8px 12px; }
.years a:hover { background: var(--yellow); }
.yearhead { font: 600 30px/1 var(--display); margin: 48px 0 0; padding-bottom: 12px; border-bottom: 2px solid var(--black); scroll-margin-top: 16px; }
.yearhead:first-child { margin-top: 0; }
.yearhead small { font: 500 13px/1 var(--mono); color: var(--graphite); margin-left: 10px; }
.arch { list-style: none; margin: 0; padding: 0; columns: 2; column-gap: 48px; }
.arch li { break-inside: avoid; border-bottom: 1px solid var(--rule); }
.arch a { display: grid; grid-template-columns: 64px 1fr; gap: 12px; padding: 10px 0; text-decoration: none; }
.arch a:hover span { text-decoration: underline; }
.arch time { font: 500 13px/1.6 var(--mono); color: var(--graphite); }

/* Footer */
.foot { background: var(--black); color: var(--paper); padding: 56px 0 28px; margin-top: 0; }
.shops + .foot, .page-home .foot { border-top: 1px solid #2a2a2a; }
.foot__grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; }
.foot__logo { height: 40px; width: auto; display: block; margin-bottom: 18px; }
.foot__disclose { color: #b9b9b2; font-size: 15px; max-width: 44ch; margin: 0; }
.foot__links { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 24px; align-content: start; }
.foot__links a { text-decoration: none; font-size: 15px; }
.foot__links a:hover { color: var(--yellow); }
.foot__fine { margin-top: 40px; font: 500 12px/1 var(--mono); color: #8a8a84; }

@media (max-width: 860px) {
  .hero__grid, .shows, .shops__grid, .foot__grid { grid-template-columns: 1fr; }
  .arch { columns: 1; }
}
@media (max-width: 520px) {
  .masthead__row { justify-content: center; }
  .element { aspect-ratio: auto; min-height: 92vw; padding: 104px 34px 84px; }
  .element__claim { font-size: clamp(34px, 10.5vw, 46px); }
  .eplist__row { grid-template-columns: 1fr; gap: 6px; }
  .show { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }