/*
Theme Name: gamut square 01
Theme URI: https://gamutinc.org/
Author: gamut inc
Author URI: https://gamutinc.org/
Description: Custom theme for gamut inc — computer-controlled pipe organ & machine music. Suprematist "black square" homepage, editable on the front page; curated Works highlights, lean Live list, tile archives.
Version: 1.3.0
Requires at least: 6.0
Tested up to: 6.9
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: gamut_square_01
*/

:root{
  --paper:#e7e2d4;
  --ink:#1a1712;
  --mute:#847f73;
  --line:#c8c3b5;
  --on:#ece9e2;        /* text on black */
  --onmute:#9c988d;
}
*{box-sizing:border-box;margin:0;padding:0}
/* always reserve the scrollbar space so the nav never shifts between pages */
html{background:var(--paper);overflow-y:scroll}
body{background:var(--paper);color:var(--ink);
  font-family:"Space Grotesk",system-ui,sans-serif;line-height:1.4;
  -webkit-font-smoothing:antialiased;font-size:17px;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
.mono{font-family:"Space Mono",ui-monospace,monospace}
.serif{font-family:"Instrument Serif",Georgia,serif;font-style:italic;font-weight:400}
.wrap{padding-left:clamp(20px,4vw,56px);padding-right:clamp(20px,4vw,56px)}

/* ===== slim site header (inner pages only) ===== */
.site-head{display:flex;justify-content:space-between;align-items:center;
  padding-top:22px;padding-bottom:22px;border-bottom:1px solid var(--ink)}
.site-head .logo{font-weight:700;font-size:18px;letter-spacing:-.01em}
.site-head nav{font-size:14px}
.site-head nav ul{list-style:none;display:flex;flex-wrap:wrap;gap:10px 22px}
.site-head nav a{color:var(--mute)}
.site-head nav a:hover{color:var(--ink)}
.site-head .current-menu-item a{color:var(--ink)}
/* homepage: same menu, but light & borderless over the paper */
.site-head.is-home{border-bottom:none}
.site-head.is-home .logo-spacer{flex:0 0 auto}
/* mobile hamburger (hidden on desktop) */
.nav-toggle{display:none;background:none;border:0;padding:4px 2px;
  font-size:22px;line-height:1;cursor:pointer;color:inherit}

/* ===== SQUARE HERO (parallelogram) ===== */
.frame{min-height:84vh;display:grid;justify-items:center;align-items:start;
  padding:clamp(8px,2vmin,26px) clamp(16px,5vmin,64px) clamp(40px,7vmin,90px)}
.square{position:relative;width:min(90vmin,1040px);aspect-ratio:1;
  background:#080808 center center / cover no-repeat;
  color:var(--on);overflow:hidden;container-type:inline-size;
  transform:skewX(-7deg);box-shadow:0 30px 80px rgba(0,0,0,.4)}
.square::before{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(0,0,0,.5) 0%,rgba(0,0,0,.12) 32%,
    rgba(0,0,0,.18) 60%,rgba(0,0,0,.72) 100%)}
/* counter-skew so all content stays upright inside the parallelogram */
.inner{position:relative;z-index:1;height:100%;display:flex;flex-direction:column;
  padding:6cqw 11cqw;transform:skewX(7deg)}

.top{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}
.logo-sq{font-weight:700;font-size:5cqw;letter-spacing:-.02em;line-height:1.02}
.tag{font-size:2cqw;color:#c8c4bb;text-align:right;line-height:1.45;letter-spacing:.01em}
.reel{font-size:2.2cqw;color:var(--on);display:inline-flex;align-items:center;gap:.5em;
  margin-top:.6em;white-space:nowrap}
.reel:hover{color:#fff}

.stmt{margin:auto 0;max-width:17ch}
.stmt h1{font-size:6.4cqw;font-weight:500;line-height:.98;letter-spacing:-.02em}
.stmt h1 .serif{font-size:1.1em}
.stmt p{margin-top:2.4cqw;font-size:2.5cqw;color:#d4d1c9;max-width:34ch;line-height:1.4}

.base{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  font-size:1.8cqw;color:#bebab1}
.base a:hover{color:#fff}

/* ===== FULL-WIDTH REEL ===== */
.reelsec{background:#000}
.reelsec .vid{position:relative;width:100%;aspect-ratio:16/9}
.reelsec iframe,.reelsec video{position:absolute;inset:0;width:100%;height:100%;border:0;
  object-fit:cover;background:#000}
.vidcap{padding-top:12px;padding-bottom:16px;font-size:12.5px;color:var(--mute);background:var(--paper)}

/* ===== section head ===== */
.shead{display:flex;justify-content:space-between;align-items:baseline;
  font-size:12px;color:var(--mute);text-transform:uppercase;letter-spacing:.05em;
  padding-bottom:8px;border-bottom:1px solid var(--ink)}
.shead a:hover{color:var(--ink)}
.base .basenav a{padding:0 .12em}
.base .basenav a:hover{color:#fff}

/* ===== works tiles (category / archive) ===== */
.works-grid{padding-top:clamp(30px,5vw,70px);padding-bottom:clamp(50px,8vw,100px)}
.grid-intro{margin:22px 0 4px;color:var(--mute);max-width:70ch}
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,2vw,28px);margin-top:26px}
.tile{display:block}
.tile-img{aspect-ratio:4/3;overflow:hidden;background:#0a0a0a}
.tile-img img{width:100%;height:100%;object-fit:cover;display:block;
  filter:grayscale(1) contrast(1.05);transition:transform .5s ease,filter .45s ease}
.tile:hover .tile-img img{transform:scale(1.04);filter:grayscale(0) contrast(1.03)}
.tile-ph{width:100%;height:100%;background:#0a0a0a}
.tile-meta{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:12px}
.tile-title{font-size:18px;font-weight:600;letter-spacing:-.01em;line-height:1.1}
.tile:hover .tile-title{color:var(--mute)}
.tile-year{font-size:12px;color:var(--mute)}
.tile-cap{font-size:12.5px;color:var(--mute);margin-top:6px;line-height:1.5}
@media(max-width:900px){.tiles{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.tiles{grid-template-columns:1fr}}

/* ===== works index ===== */
.index{padding-top:clamp(40px,6vw,80px);padding-bottom:clamp(40px,6vw,80px)}
.irow{display:grid;grid-template-columns:1.1fr 1.5fr 90px 40px;gap:24px;
  align-items:center;padding:26px 14px;border-bottom:1px solid var(--line);
  transition:background .15s,color .15s,padding .15s}
/* only real (linked) rows react, and only a gentle shade like Live */
a.irow:hover{background:#ddd9cd;padding-left:24px}
a.irow:hover .iar{transform:translateX(4px)}
.ititle{font-size:clamp(22px,3vw,34px);font-weight:600;letter-spacing:-.02em;line-height:1}
.icap{font-size:13.5px;color:var(--mute);line-height:1.5}
.iyr{font-size:13px;color:var(--mute);text-align:right}
.iar{font-size:18px;text-align:right;transition:transform .15s}

/* ===== live ===== */
.live{padding-bottom:clamp(40px,6vw,80px)}
.lrow{display:grid;grid-template-columns:170px 1fr 1fr 96px;gap:20px;
  align-items:baseline;padding:15px 14px;border-bottom:1px solid var(--line);
  font-size:15px;color:var(--ink);transition:background .14s,padding .14s}
/* only linked rows react to hover */
a.lrow.has-link{cursor:pointer}
a.lrow.has-link:hover{background:#ddd9cd;padding-left:22px}
.lrow .ld,.lrow .lv{color:var(--mute)}
.lrow .lg{text-align:right;font-size:13px;color:var(--ink)}
.morerow{padding:18px 14px;font-size:14px;color:var(--mute)}
.morerow a{border-bottom:1px solid var(--ink);color:var(--ink);padding-bottom:1px}

/* ===== ensemble + quote ===== */
.band{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(30px,5vw,64px);
  border-top:1px solid var(--ink);align-items:stretch}
.bandimg{width:100%;height:100%;object-fit:cover;filter:contrast(1.03);display:block}
.bandtext{padding-top:clamp(50px,8vw,100px);padding-bottom:clamp(50px,8vw,100px)}
.bandtext .bio{margin-top:30px}
.band .q{font-size:clamp(24px,3.4vw,42px);font-weight:400;line-height:1.15;
  letter-spacing:-.015em;max-width:20ch}
.band .q .serif{font-size:1.08em}
.band .qs{margin-top:20px;font-size:12px;color:var(--mute);text-transform:uppercase;letter-spacing:.05em}
.band .bio p{font-size:15px;line-height:1.6;color:#3a352d;margin-bottom:14px;max-width:46ch}
.band .bio .mut{color:var(--mute);font-size:13.5px}
.band .bio a{display:inline-block;margin-top:14px;font-size:15px;
  border-bottom:1.5px solid var(--ink);padding-bottom:2px}

/* ===== footer ===== */
.site-foot{border-top:1px solid var(--ink);padding-top:60px;padding-bottom:40px;overflow:hidden}
.fword{font-size:clamp(58px,18vw,290px);font-weight:700;letter-spacing:-.04em;line-height:.8}
.frow{display:flex;justify-content:space-between;flex-wrap:wrap;gap:24px;
  margin-top:clamp(48px,7vw,96px);align-items:flex-end}
.frow .tagf{font-size:14px;color:var(--mute);max-width:34ch;line-height:1.55}
.flinks{font-size:15px}
.flinks ul{list-style:none;display:flex;flex-wrap:wrap;gap:8px 22px}
.flinks a{color:var(--mute)}
.flinks a:hover{color:var(--ink)}
.fmail{margin-top:26px;font-size:16px}
.fmail a{border-bottom:1.5px solid var(--ink);padding-bottom:2px}
.flegal{margin-top:40px;font-size:12px;color:var(--mute);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}
.flegal .mr a{color:var(--mute)}
.flegal .mr a:hover{color:var(--ink)}

/* ===== generic page / post prose (inner pages) ===== */
/* NOTE: scope to article.page — WordPress puts a "page" class on <body> too */
article.page{padding-top:clamp(40px,6vw,80px);padding-bottom:clamp(50px,8vw,100px)}
article.page .ptitle{font-size:clamp(30px,5vw,60px);font-weight:600;letter-spacing:-.02em;
  line-height:1.02;margin:0 0 30px}
.prose>:first-child{margin-top:0}
.prose p:empty{display:none}
article.page>:first-child{margin-top:0}
.prose{max-width:74ch;font-size:17px;line-height:1.6}
.prose p{margin-bottom:18px}
.prose h2{font-size:clamp(22px,3vw,32px);font-weight:600;letter-spacing:-.01em;margin:34px 0 14px}
.prose h3{font-size:20px;font-weight:600;margin:26px 0 10px}
.prose a{border-bottom:1px solid var(--ink)}
.prose a:hover{color:var(--mute)}
.prose img{margin:22px 0}
.prose ul,.prose ol{margin:0 0 18px 1.2em}
.prose li{margin-bottom:6px}
.prose blockquote{border-left:2px solid var(--ink);padding-left:18px;margin:22px 0;
  font-size:20px;line-height:1.4}

/* archive grid */
.arch{padding-top:clamp(40px,6vw,80px);padding-bottom:clamp(50px,8vw,100px)}
.arch .arow{display:grid;grid-template-columns:1fr 90px 40px;gap:24px;align-items:center;
  padding:24px 14px;border-bottom:1px solid var(--line);transition:background .15s,color .15s,padding .15s}
.arch .arow:hover{background:#0a0a0a;color:#f2f2f2;padding-left:24px}
.arch .arow:hover .ay{color:#b9b9b4}
.arch .atitle{font-size:clamp(20px,2.6vw,30px);font-weight:600;letter-spacing:-.02em}
.arch .ay{font-size:13px;color:var(--mute);text-align:right}

.skip-link{position:absolute;left:-9999px}
.skip-link:focus{left:8px;top:8px;background:var(--ink);color:var(--paper);padding:8px 12px;z-index:99}

/* ===== responsive ===== */
@media(max-width:780px){
  .irow{grid-template-columns:1fr 34px;gap:8px 12px;padding:20px 12px}
  .irow .icap{grid-column:1/2}.irow .iyr{grid-column:1/2;text-align:left}
  .irow .iar{grid-column:2/3;grid-row:1/2;align-self:start}
  .lrow{grid-template-columns:1fr;gap:3px;padding:16px 12px}
  .lrow .lg{text-align:left}
  .band{grid-template-columns:1fr;gap:30px}
  .arch .arow{grid-template-columns:1fr 34px}
}
@media(max-width:720px){
  .frame{padding:0;min-height:auto}
  .square{width:100%;aspect-ratio:auto;min-height:82svh;container-type:normal;
    transform:none;box-shadow:none}
  .inner{transform:none;padding:32px 22px}
  .logo-sq{font-size:34px}
  /* stack wordmark + tagline so it isn't cramped at the square edge */
  .top{flex-direction:column;align-items:flex-start;gap:16px}
  .tag{font-size:13px;text-align:left}.reel{font-size:15px}
  /* hamburger menu */
  .nav-toggle{display:block}
  .site-head{flex-wrap:wrap;align-items:center}
  .site-head nav{flex-basis:100%;display:none;margin-top:14px}
  .site-head.nav-open nav{display:block}
  .site-head nav ul{flex-direction:column;gap:14px}
  .stmt{margin:44px 0}
  .stmt h1{font-size:40px}
  .stmt p{font-size:16px;margin-top:16px}
  .base{font-size:12px}
  .bandimg{min-height:260px}
}