/* every era of media - site styles
   spc504 STUDIOS > tne media studios > every era of media
   Locked design tokens: depiction-first, three-role infoedutainment path, hyphen only. */

:root{
  --paper:#f6efdf; --paper-dim:rgba(246,239,223,.78);
  --ink:#191410; --ink2:#221a12;
  --info:#5ad4e6;   /* informational */
  --edu:#f3b34c;    /* educational - brand ochre */
  --fun:#ff7d9c;    /* entertainment */
  --hair:rgba(246,239,223,.4);
  --serif:'Fraunces',Georgia,serif;
  --sans:'Archivo',system-ui,-apple-system,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --shadow:0 1px 2px rgba(10,8,6,.85), 0 3px 14px rgba(10,8,6,.5);
  --maxw:1140px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--paper);font-family:var(--sans);line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}

/* ---------- top nav ---------- */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(10px);background:rgba(20,16,13,.72);border-bottom:1px solid rgba(246,239,223,.1)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:60px}
.nav .brand{font-family:var(--serif);font-style:italic;font-weight:600;font-size:19px}
.nav .brand b{color:var(--edu)}
.nav ul{list-style:none;display:flex;gap:22px;font-family:var(--mono);font-size:12px;letter-spacing:.08em}
.nav a:hover{color:var(--edu)}
@media(max-width:640px){.nav ul{gap:14px;font-size:11px}.nav .brand{font-size:16px}}

/* ---------- cover / hero ---------- */
.hero{position:relative;min-height:78vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;overflow:hidden;padding:60px 22px}
.hero::before{content:"";position:absolute;inset:0;z-index:0;
  background:
   radial-gradient(70% 90% at 6% 55%, rgba(255,140,60,.4), transparent 55%),
   radial-gradient(70% 90% at 96% 45%, rgba(70,150,255,.36), transparent 55%),
   radial-gradient(100% 120% at 50% 122%, rgba(6,5,8,.92), transparent 62%),
   linear-gradient(100deg,#3f1f0d 0%,#241a16 47%,#101a30 100%)}
.hero::after{content:"";position:absolute;inset:0;z-index:1;pointer-events:none;opacity:.4;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 0.92 0 0 0 0 0.88 0 0 0 0 0.8 0 0 0 0.06 0'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)'/%3E%3C/svg%3E")}
.hero>*{position:relative;z-index:2}
.hero .kicker{font-family:var(--mono);font-size:12px;letter-spacing:.22em;color:var(--info);margin-bottom:20px;text-shadow:var(--shadow)}
.hero h1{font-family:var(--serif);font-weight:300;font-size:clamp(38px,8vw,88px);line-height:1.02;text-shadow:var(--shadow)}
.hero h1 b{font-weight:600;font-style:italic;color:var(--edu)}
.hero .rule{width:120px;height:1px;background:var(--hair);margin:26px auto}
.hero .lineage{display:grid;gap:7px;font-size:clamp(12px,1.5vw,15px);color:var(--paper-dim);text-shadow:var(--shadow)}
.hero .lineage b{color:var(--paper)}
.hero .promise{font-family:var(--serif);font-style:italic;font-size:clamp(14px,2vw,21px);color:var(--fun);margin-top:22px;text-shadow:var(--shadow)}
.hero .cta{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap;justify-content:center}
.btn{font-family:var(--mono);font-size:13px;letter-spacing:.08em;padding:13px 22px;border:1px solid var(--edu);color:var(--edu);transition:.18s;cursor:pointer}
.btn:hover{background:var(--edu);color:var(--ink)}
.btn.alt{border-color:var(--info);color:var(--info)}
.btn.alt:hover{background:var(--info);color:var(--ink)}

/* ---------- generic section ---------- */
.section{padding:64px 0}
.section h2{font-family:var(--serif);font-weight:400;font-size:clamp(24px,3.4vw,36px);margin-bottom:8px}
.section .sub{color:var(--paper-dim);max-width:64ch;margin-bottom:30px;line-height:1.65}
.seclabel{font-family:var(--mono);font-size:12px;letter-spacing:.16em;color:var(--edu);margin-bottom:14px}

/* ---------- walk index ---------- */
.act-head{margin:40px 0 16px;padding-bottom:8px;border-bottom:1px solid var(--hair);display:flex;align-items:baseline;justify-content:space-between}
.act-head .act-name{font-family:var(--serif);font-style:italic;font-size:clamp(18px,2.4vw,26px)}
.act-head .act-meta{font-family:var(--mono);font-size:11px;letter-spacing:.1em;color:var(--paper-dim)}
.stations{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}
.st-card{position:relative;border:1px solid rgba(246,239,223,.14);background:linear-gradient(155deg,var(--ink2),var(--ink));padding:20px;transition:.18s;overflow:hidden;min-height:150px;display:flex;flex-direction:column}
.st-card:hover{border-color:var(--edu);transform:translateY(-2px)}
.st-card .st-num{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--info)}
.st-card .st-title{font-family:var(--serif);font-weight:600;font-size:20px;color:var(--edu);margin:6px 0 8px}
.st-card .st-thesis{font-family:var(--serif);font-style:italic;font-size:14px;color:var(--paper-dim);line-height:1.45}
.st-card .st-tap{margin-top:auto;padding-top:12px;font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--fun)}
.st-card.frame{border-style:dashed;border-color:rgba(90,212,230,.4)}
.st-card.frame .st-title{color:var(--info)}

/* ---------- footer ---------- */
.foot{border-top:1px solid rgba(246,239,223,.1);padding:40px 0;margin-top:40px}
.foot .wrap{display:flex;flex-wrap:wrap;gap:18px;justify-content:space-between;align-items:center}
.foot .credit{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--paper-dim)}
.foot .credit b{color:var(--paper)}
.foot ul{list-style:none;display:flex;gap:18px;font-family:var(--mono);font-size:11px;letter-spacing:.08em}
.foot a:hover{color:var(--edu)}

/* ---------- station page ---------- */
.stationhero{position:relative;min-height:56vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:50px 22px;overflow:hidden}
.stationhero .scene{position:absolute;inset:0;z-index:0;background-size:cover;background-position:center;background-color:var(--ink2)}
.stationhero::after{content:"";position:absolute;inset:0;z-index:1;background:radial-gradient(120% 90% at 50% 120%,rgba(6,5,8,.7),transparent 60%)}
.stationhero>*{position:relative;z-index:2;text-shadow:var(--shadow)}
.stationhero .st-series{font-family:var(--serif);font-style:italic;font-size:clamp(14px,1.9vw,20px)}
.stationhero .st-rule{width:52%;max-width:360px;height:1px;background:var(--hair);margin:12px auto}
.stationhero .st-context{font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--paper)}
.stationhero .st-name{font-family:var(--serif);font-weight:600;font-size:clamp(26px,5vw,52px);color:var(--edu);margin-top:20px}
.stationhero .st-thesis{font-family:var(--serif);font-style:italic;font-size:clamp(15px,2.2vw,24px);color:var(--edu);margin-top:10px}
.beat{padding:40px 0;border-bottom:1px solid rgba(246,239,223,.1)}
.beat .role{font-family:var(--mono);font-size:12px;letter-spacing:.14em;margin-bottom:12px}
.beat.info .role{color:var(--info)} .beat.edu .role{color:var(--edu)} .beat.fun .role{color:var(--fun)}
.beat h3{font-family:var(--serif);font-weight:400;font-size:clamp(20px,2.6vw,28px);margin-bottom:10px}
.beat p{color:var(--paper-dim);max-width:70ch;line-height:1.7;margin-bottom:10px}
.herald{border-left:2px solid var(--edu);padding:8px 0 8px 16px;margin:14px 0;color:var(--paper)}
.herald .h-meta{font-family:var(--mono);font-size:11px;color:var(--info);letter-spacing:.06em}
.kit{font-family:var(--mono);font-size:13px;color:var(--info);letter-spacing:.04em}
.stnav{display:flex;justify-content:space-between;padding:30px 0;font-family:var(--mono);font-size:12px}
.stnav a{color:var(--fun)}
.stnav a:hover{color:var(--edu)}

/* loading + fallback */
.loading{padding:60px 0;text-align:center;color:var(--paper-dim);font-family:var(--mono);font-size:13px}