/*
Theme Name: Kingy Spectrum
Theme URI: https://kingy.ai
Author: Kingy AI
Description: Purpose-built lightweight theme for kingy.ai implementing the Spectrum Console design system. Each content pillar owns one hue, used as information architecture: Launches (ignition), Tools (teal), News (wire blue), Learn (violet), Studio (gold). No page builder. One H1 per page, enforced at template level.
Version: 0.1.0
Requires at least: 6.4
Requires PHP: 7.4
License: Proprietary
Text Domain: kingy-spectrum
*/

/* ============================================================
   DESIGN TOKENS — single source of truth (mirrors approved mockup)
   ============================================================ */
:root{
  --base:#F4F5F2;
  --card:#FFFFFF;
  --ink:#16181A;
  --ink-soft:#5C6165;
  --line:#E3E5E0;
  /* pillar spectrum — color = information */
  --launch:#FF4D1C;
  --tools:#0FA396;
  --news:#3D5BFF;
  --learn:#8A4DFF;
  --studio:#E8A80C;
  --studio-ink:#3A2B00;
  /* the active pillar for the current page; templates override via body class */
  --pillar:var(--news);
  --pillar-soft:rgba(61,91,255,.09);
  --display:'Bricolage Grotesque',sans-serif;
  --body:'Schibsted Grotesk',sans-serif;
  --mono:'Spline Sans Mono',monospace;
  --s1:8px; --s2:16px; --s3:24px; --s4:40px; --s5:64px; --s6:104px;
  --r:14px;
  --max:1240px;
}
/* pillar context via body classes set in functions.php */
body.pillar-launch{--pillar:var(--launch);--pillar-soft:rgba(255,77,28,.09)}
body.pillar-tools{--pillar:var(--tools);--pillar-soft:rgba(15,163,150,.10)}
body.pillar-news{--pillar:var(--news);--pillar-soft:rgba(61,91,255,.09)}
body.pillar-learn{--pillar:var(--learn);--pillar-soft:rgba(138,77,255,.09)}
body.pillar-studio{--pillar:var(--studio);--pillar-soft:rgba(232,168,12,.14)}

/* ============================================================
   BASE
   ============================================================ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--base);color:var(--ink);font-family:var(--body);font-size:16.5px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
.entry-content a{color:var(--pillar);text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:2px}
:focus-visible{outline:2px solid var(--ink);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--s3)}
.mono{font-family:var(--mono)}
.screen-reader-text{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ============================================================
   SIGNAL LINE (signature, sitewide)
   ============================================================ */
.signal{position:fixed;top:0;left:0;right:0;height:4px;z-index:60;display:flex}
.signal i{flex:1}
.signal .sl-l{background:var(--launch)}.signal .sl-t{background:var(--tools)}
.signal .sl-n{background:var(--news)}.signal .sl-e{background:var(--learn)}.signal .sl-s{background:var(--studio)}

/* ============================================================
   HEADER
   ============================================================ */
.site-header{position:sticky;top:4px;z-index:50;background:rgba(244,245,242,.9);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;gap:var(--s4);min-height:68px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:800;font-size:19px;letter-spacing:-.01em}
.brand .mark{display:grid;grid-template-columns:1fr 1fr;gap:2px;width:20px;height:20px;flex:none}
.brand .mark i{border-radius:3px}
.brand .mark i:nth-child(1){background:var(--launch)}.brand .mark i:nth-child(2){background:var(--tools)}
.brand .mark i:nth-child(3){background:var(--news)}.brand .mark i:nth-child(4){background:var(--learn)}
.nav-menu{margin-left:auto}
.nav-menu ul{display:flex;gap:var(--s3);list-style:none;flex-wrap:wrap}
.nav-menu a{font-size:14px;color:var(--ink-soft);font-weight:500}
.nav-menu a:hover,.nav-menu .current-menu-item>a{color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;font-weight:700;font-size:14.5px;border:1.5px solid var(--ink);transition:transform .15s ease,background .15s ease;cursor:pointer;font-family:var(--body)}
.btn:hover{transform:translateY(-1px)}
.btn-solid{background:var(--ink);color:#fff}
.btn-solid:hover{background:#000}
.btn-line{background:transparent;color:var(--ink)}
.btn-line:hover{background:var(--card)}
.btn-gold{background:var(--studio);border-color:var(--studio);color:var(--studio-ink)}
.header-cta{margin-left:var(--s2);flex:none}
@media(max-width:940px){.nav-menu{display:none}.nav{justify-content:space-between}}

/* ============================================================
   SPECTRUM LEGEND (component)
   ============================================================ */
.legend{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--card)}
.legend-grid{display:grid;grid-template-columns:repeat(5,1fr)}
@media(max-width:820px){.legend-grid{grid-template-columns:1fr 1fr}}
.leg{padding:18px 18px 20px;border-left:1px solid var(--line);position:relative;transition:background .15s;display:block}
.leg:first-child{border-left:0}
.leg:hover{background:var(--base)}
.leg::before{content:"";position:absolute;top:0;left:0;right:0;height:5px;background:var(--leg-hue,var(--ink))}
.leg .code{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;color:var(--ink-soft);text-transform:uppercase}
.leg .nm{display:block;font-family:var(--display);font-weight:600;font-size:16.5px;margin-top:4px}

/* ============================================================
   TYPOGRAPHY & SECTION FURNITURE
   ============================================================ */
h1,.h1{font-family:var(--display);font-weight:800;font-size:clamp(38px,5.6vw,68px);line-height:1.02;letter-spacing:-.026em}
h2,.h2{font-family:var(--display);font-weight:800;font-size:clamp(26px,3.4vw,42px);line-height:1.06;letter-spacing:-.02em}
h3,.h3{font-family:var(--display);font-weight:600;font-size:21px;line-height:1.2}
.tagchip{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:6px 14px;font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#fff;background:var(--pillar)}
body.pillar-studio .tagchip{color:var(--studio-ink)}
.eyebrow{font-family:var(--mono);font-size:13.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}
.sub{color:var(--ink-soft);max-width:58ch}

/* ============================================================
   HERO (front page + archive heads)
   ============================================================ */
.hero{padding:var(--s5) 0}
.hero .pillars{margin-top:var(--s3);font-family:var(--display);font-weight:600;font-size:clamp(18px,2.3vw,26px);letter-spacing:-.01em;display:flex;flex-wrap:wrap;gap:6px 18px;list-style:none}
.pw{position:relative;padding-bottom:4px}
.pw::after{content:"";position:absolute;left:0;right:0;bottom:0;height:5px;border-radius:3px;background:var(--pw-hue,var(--ink))}
.hero .lede{margin-top:var(--s3);font-size:19px;color:var(--ink-soft);max-width:56ch}
.hero .cta-row{display:flex;gap:var(--s2);flex-wrap:wrap;margin-top:var(--s4)}
.stats{margin-top:var(--s4);display:flex;gap:10px;flex-wrap:wrap;list-style:none}
.chip{background:var(--card);border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-size:13.5px;font-weight:500;color:var(--ink-soft)}
.chip b{color:var(--ink);font-weight:700}

/* ============================================================
   ARCHIVE / CARD GRIDS
   ============================================================ */
.archive-head{padding:var(--s5) 0 var(--s4);border-bottom:1px solid var(--line)}
.archive-head .tagchip{margin-bottom:14px}
.archive-head .sub{margin-top:10px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--s2);padding:var(--s4) 0 var(--s6)}
@media(max-width:1020px){.grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.grid{grid-template-columns:1fr}}
.pcard{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;position:relative;transition:transform .18s ease,border-color .18s ease;display:flex;flex-direction:column}
.pcard::after{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:var(--pillar);transform:scaleY(0);transform-origin:top;transition:transform .2s ease}
.pcard:hover{transform:translateY(-4px);border-color:var(--pillar)}
.pcard:hover::after{transform:scaleY(1)}
.pcard .thumb{aspect-ratio:16/9;background:var(--base)}
.pcard .thumb img{width:100%;height:100%;object-fit:cover}
.pcard .body{padding:20px 22px 22px;display:flex;flex-direction:column;flex:1}
.pcard .ct{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--pillar)}
.pcard h3{margin:8px 0 6px}
.pcard h3 a:hover{color:var(--pillar)}
.pcard p{font-size:14px;color:var(--ink-soft);flex:1}
.pcard .meta{margin-top:14px;font-family:var(--mono);font-size:11px;color:var(--ink-soft);letter-spacing:.06em}

/* launch rows variant */
.rail{border-left:5px solid var(--pillar);padding-left:clamp(16px,3vw,34px)}
.lrow{display:grid;grid-template-columns:96px 1fr auto;gap:16px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px 20px;transition:transform .15s ease,border-color .15s ease;margin-bottom:12px}
.lrow:hover{transform:translateX(4px);border-color:var(--pillar)}
@media(max-width:640px){.lrow{grid-template-columns:1fr;gap:6px}}
.lrow .d{font-family:var(--mono);font-size:12px;color:var(--pillar);font-weight:500}
.lrow .nm{font-weight:700;font-size:16.5px}
.lrow .nm small{display:block;font-weight:400;color:var(--ink-soft);font-size:14px;margin-top:2px}
.lrow .arr{font-family:var(--mono);font-size:13px;color:var(--ink-soft)}

/* ============================================================
   SINGLE / PAGE CONTENT
   ============================================================ */
.single-head{padding:var(--s5) 0 var(--s4)}
.single-head .tagchip{margin-bottom:16px}
.single-head .postmeta{margin-top:var(--s3);display:flex;gap:var(--s3);flex-wrap:wrap;font-family:var(--mono);font-size:12px;color:var(--ink-soft);letter-spacing:.06em}
.featured{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);margin-bottom:var(--s4)}
.content-area{padding-bottom:var(--s6)}
.entry-content{max-width:760px}
.entry-content>*+*{margin-top:1.25em}
.entry-content h2{margin-top:1.8em;position:relative;padding-left:18px}
.entry-content h2::before{content:"";position:absolute;left:0;top:.18em;bottom:.18em;width:5px;border-radius:3px;background:var(--pillar)}
.entry-content h3{margin-top:1.6em}
.entry-content ul,.entry-content ol{padding-left:1.4em}
.entry-content li+li{margin-top:.4em}
.entry-content blockquote{border-left:4px solid var(--pillar);background:var(--card);border-radius:0 var(--r) var(--r) 0;padding:18px 22px;font-size:17px}
.entry-content blockquote cite{display:block;margin-top:8px;font-family:var(--mono);font-size:12px;color:var(--ink-soft);font-style:normal}
.entry-content code{font-family:var(--mono);font-size:.9em;background:var(--card);border:1px solid var(--line);border-radius:6px;padding:2px 6px}
.entry-content pre{background:var(--ink);color:#E9EDF1;border-radius:var(--r);padding:20px 22px;overflow-x:auto}
.entry-content pre code{background:none;border:0;color:inherit;padding:0}
.entry-content img,.entry-content figure{border-radius:var(--r)}
.entry-content figcaption{font-family:var(--mono);font-size:12px;color:var(--ink-soft);margin-top:8px}
.entry-content table{width:100%;border-collapse:collapse;background:var(--card);border-radius:var(--r);overflow:hidden;border:1px solid var(--line);font-size:15px}
.entry-content th{background:var(--pillar-soft);font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.1em;text-align:left}
.entry-content th,.entry-content td{padding:12px 16px;border-top:1px solid var(--line)}
.entry-content .wp-block-button__link{border-radius:999px;background:var(--ink);font-weight:700}
.entry-content .aligncenter{margin-left:auto;margin-right:auto}
.alignwide{max-width:var(--max)}
.alignfull{max-width:none;width:100%}
.wp-block-embed__wrapper{border-radius:var(--r);overflow:hidden}

/* ============================================================
   STUDIO BLOCK (dark section component)
   ============================================================ */
.studio-block{background:var(--ink);color:#fff;border-radius:calc(var(--r) + 10px);padding:var(--s5) clamp(20px,4vw,56px);position:relative;overflow:hidden;margin:var(--s4) 0}
.studio-block .strip{position:absolute;top:0;left:0;right:0;height:5px;display:flex}
.studio-block .strip i{flex:1}
.studio-block .sub{color:#A8ADB2}
.studio-block .btn{border-color:#fff;color:#fff}
.studio-block .btn-gold{background:var(--studio);border-color:var(--studio);color:var(--studio-ink)}

/* ============================================================
   PAGINATION / NAV / FOOTER
   ============================================================ */
.pagination{display:flex;gap:8px;justify-content:center;padding-bottom:var(--s5);flex-wrap:wrap}
.pagination .page-numbers{padding:9px 16px;border-radius:999px;border:1px solid var(--line);background:var(--card);font-size:14px;font-weight:600}
.pagination .page-numbers.current{background:var(--ink);color:#fff;border-color:var(--ink)}
.post-nav{display:flex;justify-content:space-between;gap:var(--s2);padding:var(--s3) 0;border-top:1px solid var(--line);max-width:760px}
.post-nav a{font-weight:700;font-size:14.5px;color:var(--pillar)}
.site-footer{border-top:1px solid var(--line);padding:var(--s4) 0;background:var(--card);margin-top:var(--s5)}
.foot{display:flex;justify-content:space-between;gap:var(--s3);flex-wrap:wrap;font-size:13.5px;color:var(--ink-soft);align-items:center}
.foot ul{display:flex;gap:var(--s3);list-style:none;flex-wrap:wrap}
.foot a:hover{color:var(--ink)}

/* ============================================================
   MOTION
   ============================================================ */
.rv{opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease}
.rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}.pcard,.lrow,.btn{transition:none}}