/*
Theme Name: Substrat
Author: 1010BCN Collective
Description: Single-page theme for Substrat, a site-specific sound installation by 1010BCN Collective. Four sections on one page: introduction, an audio player with a three.js audio-reactive visual, the recording log, and the collective. Field recordings from beneath Poblenou, Barcelona.
Version: 0.4.0
Requires at least: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: substrat
*/

/* Layout: one page read as a borehole — the poster gradient runs top to bottom, each section is a depth, depth in metres is the navigation key. */
:root{
  color-scheme: dark;
  --c-void:#060808; --c-cream:#faf3cd; --c-sand:#f6e08c; --c-amber:#f4c27c; --c-orange:#f08f52; --c-ember:#e4582e;
  --ink:#f7f4ea; --ink-dim:rgba(247,244,234,.70); --ink-faint:rgba(247,244,234,.38);
  --ink-dark:#1b0806; --ink-dark-dim:rgba(27,8,6,.74); --ink-dark-faint:rgba(27,8,6,.30);
  --panel:rgba(10,6,5,.74); --hair:rgba(247,244,234,.88);
  --f-sans:"Hanken Grotesk","Helvetica Neue",Helvetica,Arial,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --gutter:clamp(16px,4.5vw,48px);
  --maxw:1320px;
  --hdr:64px;
  --adminbar:0px;
  --t-label:11px; --t-small:13px; --t-body:17px; --t-lead:clamp(19px,2.2vw,24px);
  --t-h3:clamp(22px,2.6vw,30px); --t-h2:clamp(40px,7vw,96px); --t-h1:clamp(60px,19vw,168px);
  --poster:linear-gradient(180deg,#3d9f7d 0%,#123631 7%,#060808 20%,#2a0907 34%,#5d150c 47%,#a8331a 58%,#e4582e 66%,#f08f52 75%,#f4c27c 84%,#f6e08c 92%,#faf3cd 100%);
}
.admin-bar{--adminbar:32px}
@media (max-width:782px){.admin-bar{--adminbar:46px}}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--c-void);color:var(--ink);font-family:var(--f-sans);font-size:var(--t-body);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit}
img,video{max-width:100%;height:auto;display:block}
[hidden]{display:none!important}
button{font:inherit;color:inherit}
:focus-visible{outline:1.5px solid var(--c-sand);outline-offset:3px}
.on-light :focus-visible{outline-color:var(--ink-dark)}
.label{font-size:var(--t-label);font-weight:500;letter-spacing:.09em;text-transform:uppercase;line-height:1.35}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip-link:focus{position:fixed!important;width:auto;height:auto;clip:auto;z-index:100;top:8px;left:8px;padding:10px 14px;background:var(--ink);color:var(--c-void)}

/* ---------- Header ---------- */
.hdr{position:fixed;left:0;right:0;top:var(--adminbar);z-index:50;padding-top:env(safe-area-inset-top,0px);transition:background .3s}
.hdr.solid{background:rgba(6,8,8,.84);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.hdr-row{height:var(--hdr);display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand svg{width:26px;height:auto}
.brand span{font-weight:500;letter-spacing:.06em;font-size:14px}
.hdr-right{display:flex;align-items:center;gap:10px}
.np{align-items:center;gap:8px;text-decoration:none;padding:7px 10px;border:1px solid var(--ink-faint);font-family:var(--f-mono);font-size:11px;letter-spacing:.02em;display:flex;max-width:46vw}
.np span:last-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.np .bars{display:flex;gap:2px;align-items:flex-end;height:12px;flex:none}
.np i{display:block;width:2px;background:var(--ink);height:12px;transform-origin:bottom;transform:scaleY(.3)}
.burger{width:46px;height:46px;border:1px solid var(--hair);background:transparent;cursor:pointer;position:relative;flex:none;padding:0}
.burger i{position:absolute;left:12px;right:12px;height:1.5px;background:var(--ink);transition:transform .35s cubic-bezier(.6,0,.2,1),top .35s}
.burger i:nth-child(1){top:17px}.burger i:nth-child(2){top:22px}.burger i:nth-child(3){top:27px}
.menu-open .burger i:nth-child(1){top:22px;transform:rotate(45deg)}
.menu-open .burger i:nth-child(2){transform:scaleX(0)}
.menu-open .burger i:nth-child(3){top:22px;transform:rotate(-45deg)}

/* ---------- Menu overlay ---------- */
.menu{position:fixed;left:0;right:0;bottom:0;top:var(--adminbar);z-index:40;background:linear-gradient(180deg,#123631 0%,#060808 32%,#2a0907 62%,#7a1b10 86%,#c8461f 100%);display:flex;flex-direction:column;
  padding-top:calc(var(--hdr) + env(safe-area-inset-top,0px) + 12px);padding-bottom:calc(24px + env(safe-area-inset-bottom,0px));
  clip-path:inset(0 0 100% 0);transition:clip-path .6s cubic-bezier(.7,0,.2,1),visibility 0s .6s;visibility:hidden;overflow-y:auto}
.menu-open .menu{clip-path:inset(0 0 0 0);visibility:visible;transition:clip-path .6s cubic-bezier(.7,0,.2,1)}
.menu nav{flex:1;display:flex;flex-direction:column;justify-content:center}
.menu ol{list-style:none;margin:0;padding:0;display:grid;gap:clamp(4px,1.4vh,14px)}
.menu li{border-bottom:1px solid var(--hair);opacity:0;transform:translateY(14px);transition:opacity .4s,transform .5s}
.menu-open .menu li{opacity:1;transform:none}
.menu-open .menu li:nth-child(2){transition-delay:.06s}.menu-open .menu li:nth-child(3){transition-delay:.12s}
.menu-open .menu li:nth-child(4){transition-delay:.18s}.menu-open .menu li:nth-child(n+5){transition-delay:.24s}
.menu a{display:flex;align-items:baseline;justify-content:space-between;gap:16px;text-decoration:none;padding-block:6px}
.menu a .t{font-size:clamp(44px,10vw,104px);font-weight:300;letter-spacing:-.035em;line-height:1.05}
.menu a .d{font-family:var(--f-mono);font-size:12px;letter-spacing:.04em;white-space:nowrap}
.menu a[aria-current="true"] .t,.menu a[aria-current="page"] .t{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.14em}
.menu a:hover .t{opacity:.75}
.menu-foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:20px}

/* ---------- Shared section pieces ---------- */
.sec{scroll-margin-top:calc(var(--hdr) + var(--adminbar))}
.sec-head{display:grid;gap:14px;padding-top:clamp(56px,11vh,128px)}
.eyebrow{display:flex;gap:14px;align-items:center}
.eyebrow .mono{font-size:12px;font-weight:400;letter-spacing:.02em}
.sec-head h2{margin:0;font-weight:300;font-size:var(--t-h2);line-height:.92;letter-spacing:-.045em;text-wrap:balance}
.sec-head .lead{margin:6px 0 0;font-size:var(--t-lead);line-height:1.42;max-width:46ch;text-wrap:pretty}
.on-light{color:var(--ink-dark)}
.on-light .lead{color:var(--ink-dark)}
.btn{display:inline-flex;align-items:center;gap:12px;padding:14px 20px;border:1.5px solid var(--hair);border-radius:0;background:transparent;color:var(--ink);cursor:pointer;text-decoration:none;font-size:15px;font-weight:500;letter-spacing:.02em;transition:background .25s,color .25s}
.btn:hover{background:var(--ink);color:var(--c-void)}
.btn svg{width:14px;height:14px}
.on-light .btn{border-color:var(--ink-dark);color:var(--ink-dark)}
.on-light .btn:hover{background:var(--ink-dark);color:var(--c-cream)}
.link-arrow{font-size:15px;text-decoration:none;border-bottom:1px solid var(--ink-faint);padding-bottom:2px}
.link-arrow:hover{border-color:var(--ink)}
.prose{display:grid;gap:16px;max-width:62ch;min-width:0}
.prose p{margin:0;text-wrap:pretty}
.prose p:first-child{font-size:var(--t-lead);line-height:1.42}
.on-dark .prose p{color:var(--ink-dim)}
.on-dark .prose p:first-child{color:var(--ink)}
.on-light .prose p{color:var(--ink-dark-dim)}
.on-light .prose p:first-child{color:var(--ink-dark)}
figure{margin:0;display:grid;gap:12px;min-width:0}
figcaption{display:flex;gap:14px;font-size:var(--t-small);max-width:70ch}
figcaption .mono{font-size:11px;white-space:nowrap;padding-top:2px;font-weight:500}
.on-light figcaption{color:var(--ink-dark-dim)}
.on-light figcaption .mono{color:var(--ink-dark)}
.on-dark figcaption{color:var(--ink-dim)}

/* ---------- 1. Intro ---------- */
.s-intro{background:linear-gradient(180deg,#3d9f7d 0%,#123631 24%,#060808 72%,#060808 100%);padding-top:calc(var(--hdr) + env(safe-area-inset-top,0px) + clamp(20px,6vh,72px));padding-bottom:clamp(40px,7vh,80px)}
.title-row{display:flex;flex-wrap:wrap;align-items:flex-end;column-gap:clamp(16px,3vw,40px);row-gap:14px}
.title-row h1{margin:0;font-weight:300;font-size:var(--t-h1);line-height:.86;letter-spacing:-.045em}
.meta{list-style:none;margin:0;padding:0 0 .55em;display:grid;gap:2px}
.meta li{display:flex;align-items:center;gap:8px}
.meta svg{width:22px;height:auto}
.intro{display:grid;gap:28px;margin-top:clamp(28px,5vh,52px)}
@media (min-width:980px){.intro{grid-template-columns:minmax(0,7fr) minmax(0,4fr);gap:56px;align-items:end}}
.intro-text{display:grid;gap:22px;max-width:62ch;min-width:0}
.intro-text p{margin:0;font-size:var(--t-body);color:var(--ink-dim);line-height:1.6;text-wrap:pretty}
.intro-text p:first-child{font-size:var(--t-lead);line-height:1.42;color:var(--ink)}
.cta-row{display:flex;flex-wrap:wrap;gap:14px 22px;align-items:center;margin-top:6px}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin:0;border-top:1px solid var(--hair);align-self:end}
.facts div{padding:12px 16px 12px 0;display:grid;gap:4px;border-bottom:1px solid var(--ink-faint);min-width:0}
.facts dt{color:var(--ink-dim)}
.facts dd{margin:0;font-size:15px}

/* ---------- 2. Listen ---------- */
.s-listen{--pb:clamp(40px,8vh,88px);background:var(--c-void);padding-bottom:var(--pb);position:relative}
.s-listen::after{content:"";position:absolute;left:0;right:0;bottom:0;height:calc(var(--pb) + 150px);background:linear-gradient(180deg,#060808 0%,#2a0907 30%,#a8331a 72%,#f08f52 100%);pointer-events:none}
.s-listen > .wrap{position:relative;z-index:1}
.s-listen .sec-head .lead{color:var(--ink-dim)}
.rule{height:8px;border:1.5px solid var(--hair);margin-top:clamp(28px,5vh,48px)}
.stage{position:relative;height:clamp(360px,104vw,540px);margin-top:8px;background:var(--c-void)}
@media (min-width:760px){.stage{height:clamp(520px,66vh,760px)}}
.stage canvas{position:absolute;inset:0;width:100%!important;height:100%!important;display:block}
.layer-tags{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.ltag{position:absolute;left:0;top:0;display:flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:10px;letter-spacing:.03em;white-space:nowrap;will-change:transform}
.ltag b{font-weight:500}
.ltag .m{display:block;width:34px;height:2px;background:var(--ink-faint);position:relative}
.ltag .m i{position:absolute;inset:0 auto 0 0;background:var(--ink);width:0}
@media (min-width:760px){.ltag{font-size:11px}.ltag .m{width:48px}}
.stage-mode{position:absolute;right:0;top:0;display:flex;border:1px solid var(--hair);z-index:2}
.stage-mode button{background:transparent;border:0;padding:8px 12px;cursor:pointer;font-size:var(--t-label);font-weight:500;letter-spacing:.09em;text-transform:uppercase}
.stage-mode button[aria-pressed="true"]{background:var(--ink);color:var(--c-void)}
.stage-fallback{position:absolute;inset:auto 0 40% 0;text-align:center}

.player{position:relative;margin-top:-12px;background:var(--panel);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(247,244,234,.22);padding:16px;display:grid;gap:14px}
@media (min-width:760px){.player{padding:20px 24px}}
.p-top{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:center}
.play{width:56px;height:56px;border:1.5px solid var(--hair);background:transparent;cursor:pointer;display:grid;place-items:center;transition:background .2s;padding:0}
.play:hover{background:rgba(247,244,234,.12)}
.play svg{width:18px;height:18px}
.p-info{min-width:0;display:grid;gap:3px}
.p-title{font-size:clamp(18px,2vw,24px);font-weight:400;letter-spacing:-.01em;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.p-k{color:var(--ink-dim);font-size:10px}
.p-note{font-family:var(--f-mono);font-size:11px;color:var(--ink-dim)}
.p-hud{margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid rgba(247,244,234,.22);border-bottom:1px solid rgba(247,244,234,.22)}
.p-hud div{display:grid;gap:2px;padding:10px 12px 10px 0;min-width:0}
.p-hud div + div{border-left:1px solid rgba(247,244,234,.35);padding-left:12px}
.p-hud dd{margin:0;font-family:var(--f-mono);font-size:clamp(13px,1.6vw,18px);font-variant-numeric:tabular-nums;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
@media (max-width:420px){.p-hud div{padding-right:8px}.p-hud div + div{padding-left:8px}}
.p-seek{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;font-family:var(--f-mono);font-size:11px;font-variant-numeric:tabular-nums}
.player input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:20px;background:transparent;cursor:pointer;margin:0}
.player input[type=range]::-webkit-slider-runnable-track{height:1.5px;background:linear-gradient(90deg,var(--ink) var(--p,0%),var(--ink-faint) var(--p,0%))}
.player input[type=range]::-moz-range-track{height:1.5px;background:var(--ink-faint)}
.player input[type=range]::-moz-range-progress{height:1.5px;background:var(--ink)}
.player input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:12px;height:12px;background:var(--ink);border:0;margin-top:-5.25px;border-radius:0}
.player input[type=range]::-moz-range-thumb{width:12px;height:12px;background:var(--ink);border:0;border-radius:0}
.player input[type=range]:disabled{cursor:default}
.player input[type=range]:disabled::-webkit-slider-thumb{opacity:0}
.player input[type=range]:disabled::-moz-range-thumb{opacity:0}
.p-tracks{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);border-top:1px solid rgba(247,244,234,.22)}
@media (min-width:760px){.p-tracks{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}}

.p-tracks li{border-bottom:1px solid rgba(247,244,234,.22);min-width:0}
.chip{width:100%;border:0;background:transparent;padding:10px 6px;cursor:pointer;text-align:left;display:grid;grid-template-columns:2em 1fr auto;gap:10px;align-items:baseline;min-width:0}
.chip .d{font-family:var(--f-mono);font-size:11px;color:var(--ink-dim);white-space:nowrap}
.chip .n{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.chip .eq{display:none;gap:2px;align-items:flex-end;height:10px}
.chip .eq i{display:block;width:2px;height:10px;background:var(--ink);transform-origin:bottom;animation:eq 1s ease-in-out infinite alternate}
.chip .eq i:nth-child(2){animation-delay:-.4s}.chip .eq i:nth-child(3){animation-delay:-.7s}
@keyframes eq{from{transform:scaleY(.25)}to{transform:scaleY(1)}}
@media (prefers-reduced-motion:reduce){.chip .eq i{animation:none}}
.chip[aria-pressed="true"]{background:rgba(247,244,234,.1)}
.chip[aria-pressed="true"] .n{font-weight:500}
.chip[aria-pressed="true"] .d{color:var(--ink)}
.is-playing .chip[aria-pressed="true"] .eq{display:flex}
.chip:hover{background:rgba(247,244,234,.06)}
.p-list-head{display:flex;justify-content:space-between;gap:12px;color:var(--ink-dim);margin-bottom:-6px}
.p-list-head #pCount{font-family:var(--f-mono);font-weight:400;letter-spacing:0;text-transform:none}
.p-bottom{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center;justify-content:space-between}
.vol{display:flex;align-items:center;gap:10px;min-width:160px;flex:1;max-width:260px}
.upload{display:inline-flex;align-items:center;gap:8px;cursor:pointer;font-size:13px;border-bottom:1px solid var(--ink-faint);padding-bottom:2px;position:relative}
.upload:hover{border-color:var(--ink)}
.upload input{position:absolute;opacity:0;width:1px;height:1px}

/* ---------- 3. Log ---------- */
.s-log{background:linear-gradient(180deg,#f08f52 0%,#f4c27c 46%,#f6e08c 100%);padding-bottom:clamp(48px,9vh,104px)}
.log-intro{display:grid;gap:24px;margin-top:clamp(28px,5vh,48px)}
@media (min-width:900px){.log-intro{grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:40px}}
.log-intro h3{margin:0;font-weight:300;font-size:var(--t-h3);letter-spacing:-.02em;line-height:1.1}
.log{margin-top:clamp(36px,6vh,64px);border-top:1.5px solid var(--ink-dark)}
.log table{width:100%;border-collapse:collapse;font-size:14px}
.log th{font-size:var(--t-label);font-weight:500;letter-spacing:.09em;text-transform:uppercase;color:var(--ink-dark-dim);text-align:left;padding:12px 16px 12px 0;border-bottom:1px solid var(--ink-dark-faint)}
.log td{padding:14px 16px 14px 0;border-bottom:1px solid var(--ink-dark-faint);vertical-align:middle}
.log td.mono{font-size:13px;white-space:nowrap}
.log td.site{font-size:16px}
.log td.act{width:1%;padding-right:0;text-align:right}
.log tr.has-audio td.site{font-weight:500}
.log tr.is-playing{background:rgba(27,8,6,.07)}
.row-play{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--ink-dark);background:transparent;color:var(--ink-dark);padding:7px 10px;cursor:pointer;font-size:var(--t-label);font-weight:500;letter-spacing:.09em;text-transform:uppercase;white-space:nowrap}
.row-play svg{width:10px;height:10px}
.row-play:hover,.row-play[aria-pressed="true"]{background:var(--ink-dark);color:var(--c-cream)}
.row-none{font-family:var(--f-mono);font-size:11px;color:var(--ink-dark-dim)}
.log-note{margin:12px 0 0;color:var(--ink-dark-dim)}
@media (max-width:759px){
  .log thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
  .log table,.log tbody{display:block}
  .log tr{display:grid;grid-template-columns:auto auto 1fr auto;column-gap:12px;row-gap:4px;align-items:center;padding:14px 0;border-bottom:1px solid var(--ink-dark-faint)}
  .log td{display:block;padding:0;border:0}
  .log td.c-id{grid-column:1;grid-row:1}
  .log td.c-depth{grid-column:2;grid-row:1}
  .log td.site{grid-column:1/4;grid-row:2;font-size:17px;line-height:1.3}
  .log td.c-sensor{grid-column:1/4;grid-row:3;color:var(--ink-dark-dim);font-size:13px}
  .log td.c-dur{grid-column:3;grid-row:1;justify-self:end;color:var(--ink-dark-dim)}
  .log td.c-date{display:none}
  .log td.act{grid-column:4;grid-row:1/4;align-self:center}
}
.log-figure{margin-top:clamp(40px,7vh,72px)}
.log-figure img{width:100%;aspect-ratio:16/7;object-fit:cover}

/* ---------- 4. About ---------- */
.s-about{background:linear-gradient(180deg,#f6e08c 0%,#faf3cd 55%,#faf3cd 100%);padding-bottom:clamp(56px,10vh,120px)}
.about-split{display:grid;gap:28px;margin-top:clamp(28px,5vh,48px);align-items:center}
@media (min-width:900px){.about-split{grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:56px}}
.about-split img{width:100%;aspect-ratio:4/5;object-fit:cover}
.lines{margin:clamp(40px,7vh,72px) 0 0;display:grid;border-top:1.5px solid var(--ink-dark)}
@media (min-width:900px){.lines{grid-template-columns:repeat(3,minmax(0,1fr));column-gap:32px}}
.lines div{display:grid;gap:8px;padding-block:16px 20px;border-bottom:1px solid var(--ink-dark-faint);min-width:0}
.lines dt{font-size:var(--t-h3);font-weight:300;letter-spacing:-.02em;line-height:1.1}
.lines dd{margin:0;color:var(--ink-dark-dim);font-size:15px;max-width:40ch}
.contact{margin-top:clamp(36px,6vh,56px);display:flex;flex-wrap:wrap;gap:14px 28px;align-items:center}
.contact p{margin:0;color:var(--ink-dark-dim);max-width:52ch}

/* ---------- Other pages (privacy etc.) ---------- */
.p-hero{background:linear-gradient(180deg,#123631 0%,#081413 45%,var(--c-void) 100%);padding-top:calc(var(--hdr) + env(safe-area-inset-top,0px) + clamp(40px,9vh,110px));padding-bottom:clamp(36px,6vh,64px)}
.p-hero .eyebrow{margin-bottom:22px}
.p-hero h1{margin:0;font-weight:300;font-size:clamp(44px,9vw,120px);letter-spacing:-.045em;line-height:.92;max-width:14ch;text-wrap:balance}
.p-hero .lead{margin:28px 0 0;font-size:var(--t-lead);line-height:1.42;max-width:44ch}
.entry{padding-block:clamp(48px,8vh,96px)}
.entry > *{margin-block:0}
.entry > * + *{margin-top:1.1em}
.entry > p,.entry > ul,.entry > ol{max-width:62ch;color:var(--ink-dim)}
.entry h2,.entry h3{font-weight:300;letter-spacing:-.03em;line-height:1.05;margin:1.6em 0 0}
.entry h2{font-size:clamp(28px,4vw,48px)}
.entry h3{font-size:var(--t-h3)}
.entry a{text-decoration-thickness:1px;text-underline-offset:3px}
.entry figcaption,.entry .wp-element-caption{color:var(--ink-dim);font-size:var(--t-small)}
.entry .wp-block-button__link{display:inline-flex;padding:14px 20px;border:1.5px solid var(--hair);border-radius:0;background:transparent;color:var(--ink);text-decoration:none}
.post-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--hair)}
.post-list li{border-bottom:1px solid var(--ink-faint)}
.post-list a{display:flex;justify-content:space-between;gap:16px;padding-block:18px;text-decoration:none;flex-wrap:wrap}
.post-list .t{font-size:var(--t-h3);font-weight:300;letter-spacing:-.02em}

/* ---------- Footer ---------- */
.ftr{background:var(--c-cream);color:var(--ink-dark);padding-block:40px calc(32px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--ink-dark-dim)}
.ftr-grid{display:grid;gap:28px}
@media (min-width:760px){.ftr-grid{grid-template-columns:2fr 1fr 1fr}}
.ftr .big{font-weight:300;font-size:clamp(36px,6vw,64px);letter-spacing:-.04em;line-height:1}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.ftr a{text-decoration:none;border-bottom:1px solid transparent}
.ftr a:hover{border-color:var(--ink-dark)}
.ftr .small{color:var(--ink-dark-dim);font-size:13px;margin:10px 0 0;max-width:52ch}
.ftr .side{display:grid;gap:6px;align-content:start}
@media (prefers-reduced-motion:reduce){.menu,.menu li,.burger i{transition:none}}
.lang-switch { display: flex; gap: 1.25rem; list-style: none; margin: 2rem 0 0; padding: 0; }
.lang-switch a { color: inherit; text-decoration: none; opacity: .5; }
.lang-switch a:hover,
.lang-switch a.is-active { opacity: 1; }