:root{
  --bg:#0b0c10;
  --bg-soft:#101218;
  --panel:#14171f;
  --panel-2:#191d26;
  --cream:#f2ecdf;
  --muted:#a8a398;
  --faint:#6f6b64;
  --line:rgba(255,255,255,.105);
  --gold:#edb94d;
  --orange:#dc713d;
  --teal:#6ed2c7;
  --red:#de6f68;
  --green:#72c69e;
  --radius-lg:32px;
  --radius-md:22px;
  --shadow:0 30px 90px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:86px}
body{margin:0;background:var(--bg);color:var(--cream);font-family:"DM Sans",system-ui,sans-serif;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-3;background:radial-gradient(circle at 16% 8%,rgba(220,113,61,.12),transparent 28rem),radial-gradient(circle at 86% 16%,rgba(110,210,199,.08),transparent 31rem),linear-gradient(180deg,#0b0c10 0%,#0d0f14 60%,#0a0b0e 100%)}
::selection{background:var(--gold);color:#15110b}
a{color:inherit}button,input{font:inherit}.hidden{display:none!important}
.grain{position:fixed;inset:0;pointer-events:none;z-index:100;opacity:.07;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E")}
.page-progress{position:fixed;left:0;top:0;z-index:110;width:0;height:3px;background:linear-gradient(90deg,var(--gold),var(--orange));box-shadow:0 0 18px rgba(237,185,77,.28)}

.site-header{position:fixed;z-index:90;top:0;left:0;right:0;height:76px;padding:0 clamp(18px,3.7vw,58px);display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px;background:rgba(11,12,16,.66);backdrop-filter:blur(18px);border-bottom:1px solid transparent;transition:.28s}
.site-header.scrolled{background:rgba(11,12,16,.91);border-color:var(--line)}
.brand{text-decoration:none;display:flex;align-items:center;gap:10px;font-family:"Bebas Neue",sans-serif;letter-spacing:2px;font-size:1.72rem}
.brand-mark{display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:var(--gold);color:#17120b;font-size:1.35rem;letter-spacing:0;transform:rotate(-8deg)}
.main-nav{justify-self:center;display:flex;align-items:center;gap:24px}
.main-nav a{text-decoration:none;font-size:.82rem;font-weight:600;color:#c0baae;position:relative;padding:28px 0}
.main-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:20px;height:2px;background:var(--gold);transition:.25s}
.main-nav a:hover,.main-nav a.active{color:var(--cream)}
.main-nav a.active::after{right:0}
.sound-button{border:1px solid var(--line);background:rgba(255,255,255,.045);border-radius:999px;padding:9px 13px;display:flex;gap:9px;align-items:center;cursor:pointer;color:#ded7ca;font-weight:600;font-size:.78rem;transition:.2s}
.sound-button:hover{background:rgba(255,255,255,.075)}
.sound-button.active{border-color:rgba(237,185,77,.55);color:var(--gold)}
.sound-icon{height:14px;display:flex;align-items:flex-end;gap:2px}.sound-icon i{width:2px;height:5px;background:currentColor}.sound-button.active .sound-icon i{animation:meter .55s ease-in-out infinite alternate}.sound-button.active .sound-icon i:nth-child(2){animation-delay:.15s}.sound-button.active .sound-icon i:nth-child(3){animation-delay:.3s}@keyframes meter{to{height:14px}}
.menu-toggle{display:none;border:0;background:transparent;width:42px;height:42px;padding:10px;cursor:pointer}.menu-toggle span{display:block;height:2px;background:var(--cream);margin:6px 0;transition:.25s}

.hero{min-height:100svh;max-width:1360px;margin:0 auto;padding:120px clamp(20px,5vw,72px) 54px;display:grid;grid-template-columns:1.03fr .97fr;align-items:center;gap:55px;position:relative}
.hero-copy{max-width:720px}.eyebrow,.section-kicker,.small-label{font-size:.71rem;font-weight:700;letter-spacing:.19em;text-transform:uppercase;color:var(--gold)}
.hero h1{font-family:"Bebas Neue",sans-serif;font-weight:400;line-height:.78;margin:24px 0 28px;letter-spacing:-.02em}.hero h1 span{display:block;font-size:clamp(7rem,14vw,13rem)}.hero h1 em{display:block;font-family:"DM Sans",sans-serif;font-style:normal;font-weight:500;font-size:clamp(1.1rem,2.3vw,1.8rem);letter-spacing:-.03em;color:#d6d0c4;margin-top:22px}
.hero-lead{max-width:640px;font-size:clamp(1rem,1.35vw,1.18rem);line-height:1.72;color:#b7b1a6}
.hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}.button{border-radius:999px;padding:13px 18px;border:1px solid transparent;text-decoration:none;font-weight:700;cursor:pointer;display:inline-flex;align-items:center;gap:12px;transition:.2s}.button-primary{background:var(--gold);color:#17120b}.button-ghost{background:transparent;border-color:var(--line);color:var(--cream)}.button:hover{transform:translateY(-2px)}
.hero-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:50px;padding-top:20px;border-top:1px solid var(--line)}.hero-facts div{min-width:0}.hero-facts strong,.hero-facts span{display:block}.hero-facts strong{font-size:.86rem}.hero-facts span{font-size:.72rem;color:var(--faint);margin-top:4px}
.hero-stage{min-height:600px;display:grid;place-items:center;position:relative}.stage-light{position:absolute;border-radius:50%;filter:blur(5px)}.light-a{width:440px;height:440px;background:radial-gradient(circle,rgba(237,185,77,.12),transparent 68%)}.light-b{width:650px;height:650px;border:1px solid rgba(255,255,255,.05);animation:slowSpin 42s linear infinite}.light-b::before,.light-b::after{content:"";position:absolute;border-radius:50%;border:1px dashed rgba(255,255,255,.045);inset:10%}.light-b::after{inset:24%}@keyframes slowSpin{to{transform:rotate(360deg)}}
.record-deck{width:min(37vw,510px);aspect-ratio:1.04;background:linear-gradient(145deg,#1b1a19,#0f1116);border:1px solid rgba(255,255,255,.12);border-radius:34px;padding:8%;position:relative;box-shadow:0 55px 120px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,255,255,.06);transform:rotate(-3deg)}
.record-shadow{position:absolute;left:11%;top:12%;width:69%;aspect-ratio:1;border-radius:50%;box-shadow:22px 25px 40px rgba(0,0,0,.35)}
.record{position:absolute;left:8%;top:8%;width:72%;aspect-ratio:1;border-radius:50%;background:repeating-radial-gradient(circle,#111 0 3px,#18191d 4px 6px,#0a0b0d 7px 9px);box-shadow:inset 0 0 0 1px rgba(255,255,255,.07);animation:recordSpin 8.5s linear infinite;animation-play-state:paused}.record.playing{animation-play-state:running}@keyframes recordSpin{to{transform:rotate(360deg)}}
.groove{position:absolute;border:1px solid rgba(255,255,255,.08);border-radius:50%}.groove-a{inset:13%}.groove-b{inset:25%}.record-label{position:absolute;inset:34%;border-radius:50%;background:var(--orange);display:flex;flex-direction:column;align-items:center;justify-content:center;color:#21130c}.record-label strong{font:1.9rem/1 "Bebas Neue",sans-serif;letter-spacing:2px}.record-label span{font-size:.37rem;font-weight:700;letter-spacing:.12em;margin-top:4px}
.tonearm{position:absolute;right:15%;top:11%;height:53%;width:12px;background:linear-gradient(90deg,#b8ae98,#e5dbc3,#9e9583);border-radius:99px;transform:rotate(17deg);transform-origin:top}.tonearm::before{content:"";position:absolute;width:57px;height:57px;left:-23px;top:-17px;border-radius:50%;background:#57544d;border:8px solid #b9af98}.tonearm span{position:absolute;bottom:-14px;left:-8px;width:28px;height:47px;border-radius:5px;background:var(--orange)}
.deck-caption{position:absolute;left:9%;right:9%;bottom:7%;display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid rgba(255,255,255,.1);padding-top:12px}.deck-caption span{font-size:.53rem;letter-spacing:.18em;color:var(--faint)}.deck-caption strong{font-size:.72rem;text-align:right;font-weight:600;color:#cfc7b8}
.scroll-cue{position:absolute;bottom:25px;left:50%;transform:translateX(-50%);text-decoration:none;color:#737069;font-size:.62rem;font-weight:700;letter-spacing:.18em}.scroll-cue span{color:var(--gold);margin-left:8px}

.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:#0e1015}.ticker-track{display:flex;width:max-content;animation:ticker 28s linear infinite}.ticker-track span{font:2rem/1 "Bebas Neue",sans-serif;letter-spacing:.04em;color:#bdb6aa;padding:14px 0;white-space:nowrap}.ticker-track span::first-letter{color:var(--gold)}@keyframes ticker{to{transform:translateX(-50%)}}

.section{max-width:1280px;margin:0 auto;padding:110px clamp(20px,5vw,70px)}.section-top{display:flex;align-items:center;gap:16px;margin-bottom:42px}.section-index{font:1.45rem/1 "Bebas Neue",sans-serif;color:#4f4d48;margin:0}.section-kicker{margin:0}.section-intro{display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:start}.section-intro.compact{align-items:end}.section h2{font:clamp(3.5rem,7vw,6.5rem)/.92 "Bebas Neue",sans-serif;font-weight:400;margin:0;letter-spacing:-.01em}.section h2 span{color:var(--gold)}.prose{padding-top:8px}.prose p{margin:0 0 18px;color:var(--muted);line-height:1.78;font-size:1.02rem}.prose strong{color:var(--cream)}
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:62px}.feature-card{min-height:340px;border:1px solid var(--line);border-radius:var(--radius-md);padding:25px;background:linear-gradient(150deg,#151820,#101219);display:flex;flex-direction:column;transition:.3s;box-shadow:0 18px 50px rgba(0,0,0,.17)}.feature-card:hover{transform:translateY(-5px);border-color:rgba(237,185,77,.33)}.feature-head{display:flex;justify-content:space-between;color:#6e6a62;font-size:.78rem;font-weight:700}.feature-symbol{font-size:2.1rem;color:var(--gold);font-weight:400}.feature-card h3{font:2.35rem/1 "Bebas Neue",sans-serif;margin:45px 0 14px}.feature-card p{color:var(--muted);line-height:1.68;margin:0}.feature-footer{margin-top:auto;padding-top:28px;font-size:.66rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#6f6b64}
.listen-tip{margin-top:16px;border:1px solid rgba(110,210,199,.2);background:rgba(110,210,199,.045);border-radius:18px;padding:18px 22px;display:flex;gap:16px;align-items:center}.tip-icon{width:40px;height:40px;border-radius:50%;background:var(--teal);color:#0e1716;display:grid;place-items:center;font-size:1.1rem;flex:none}.listen-tip strong{font-size:.85rem}.listen-tip p{margin:3px 0 0;color:#9fa49d;font-size:.86rem;line-height:1.55}

.era-tabs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:50px 0 14px}.era-btn{border:1px solid var(--line);background:#11141b;border-radius:16px;padding:15px 14px;text-align:left;cursor:pointer;color:#9e9a92;transition:.22s}.era-btn span,.era-btn small{display:block}.era-btn span{font-weight:700;color:#d3ccbf}.era-btn small{margin-top:4px;font-size:.69rem}.era-btn.active{background:var(--gold);border-color:var(--gold);color:#31230d}.era-btn.active span{color:#1c160d}.era-btn:hover:not(.active){background:#171b24}
.timeline-card{min-height:410px;border:1px solid var(--line);border-radius:var(--radius-lg);background:radial-gradient(circle at 12% 15%,rgba(220,113,61,.14),transparent 28rem),linear-gradient(145deg,#151820,#0e1016);display:grid;grid-template-columns:1fr 1fr;align-items:center;position:relative;overflow:hidden}.timeline-year{font:clamp(8rem,19vw,15rem)/1 "Bebas Neue",sans-serif;color:rgba(255,255,255,.045);text-align:center;letter-spacing:-.045em;user-select:none}.timeline-copy{padding:52px 56px 52px 0;position:relative;z-index:2}.timeline-label{margin:0;color:var(--orange);font-size:.68rem;font-weight:700;letter-spacing:.16em}.timeline-copy h3{font:3.3rem/1 "Bebas Neue",sans-serif;margin:10px 0 18px}.timeline-copy>p:not(.timeline-label){color:var(--muted);line-height:1.72}.timeline-key{display:inline-flex;gap:10px;align-items:center;margin-top:18px;padding:9px 12px;border-radius:10px;background:rgba(255,255,255,.05)}.timeline-key span{font-size:.57rem;letter-spacing:.14em;color:#77736b}.timeline-key strong{font-size:.74rem}.timeline-decoration{position:absolute;right:-2%;bottom:-10%;display:flex;gap:9px;align-items:end;opacity:.11}.timeline-decoration i{display:block;width:28px;background:var(--gold);border-radius:5px 5px 0 0}.timeline-decoration i:nth-child(1){height:70px}.timeline-decoration i:nth-child(2){height:130px}.timeline-decoration i:nth-child(3){height:190px}.timeline-decoration i:nth-child(4){height:110px}.timeline-decoration i:nth-child(5){height:160px}

.instrument-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:55px}.instrument-card{border:1px solid var(--line);border-radius:var(--radius-md);background:#12151c;padding:24px;display:grid;grid-template-columns:auto 1fr auto;gap:20px;align-items:center;min-height:175px;transition:.25s}.instrument-card:hover{background:#171b23;border-color:rgba(255,255,255,.16);transform:translateY(-2px)}.instrument-icon{font-size:3.3rem;width:74px;text-align:center;filter:saturate(.88)}.instrument-copy span{font-size:.59rem;letter-spacing:.15em;font-weight:700;color:var(--gold)}.instrument-copy h3{font:2rem/1 "Bebas Neue",sans-serif;margin:7px 0}.instrument-copy p{margin:0;color:var(--muted);font-size:.86rem;line-height:1.55}.text-button{border:0;background:transparent;color:var(--teal);cursor:pointer;font-size:.75rem;font-weight:700;text-align:right;white-space:nowrap}.text-button span{margin-left:5px}

.listening-section{max-width:1380px}.player{margin-top:55px;display:grid;grid-template-columns:260px minmax(0,1fr) 280px;min-height:510px;border:1px solid var(--line);border-radius:36px;overflow:hidden;background:#11141a;box-shadow:var(--shadow)}.player-visual{padding:34px;background:radial-gradient(circle at 35% 22%,rgba(237,185,77,.11),transparent 18rem),#0f1116;display:flex;flex-direction:column;justify-content:space-between;align-items:center;border-right:1px solid var(--line)}.mini-record{width:min(100%,190px);aspect-ratio:1;border-radius:50%;background:repeating-radial-gradient(circle,#0b0c0e 0 3px,#1a1b1f 4px 6px,#0d0e11 7px 9px);position:relative;animation:recordSpin 7s linear infinite;animation-play-state:paused;box-shadow:0 25px 45px rgba(0,0,0,.35)}.mini-record.playing{animation-play-state:running}.mini-record div{position:absolute;inset:36%;border-radius:50%;background:var(--orange)}.player-status{display:flex;align-items:center;gap:8px;color:#77736b;font-size:.58rem;letter-spacing:.15em;font-weight:700}.status-dot{width:7px;height:7px;border-radius:50%;background:#696861}.status-dot.playing{background:var(--green);box-shadow:0 0 14px rgba(114,198,158,.7)}
.player-main{padding:34px}.player-title-row{display:flex;align-items:start;justify-content:space-between;gap:20px}.player-title-row h3{font:2.4rem/1 "Bebas Neue",sans-serif;margin:7px 0}.player-title-row p:not(.small-label){margin:0;color:var(--muted);font-size:.8rem}.master-play{width:56px;height:56px;border-radius:50%;border:0;background:var(--gold);color:#17120b;cursor:pointer;font-size:1.1rem;flex:none}.master-play:disabled{opacity:.25;cursor:not-allowed}.seek-row{display:grid;grid-template-columns:auto 1fr auto;gap:12px;align-items:center;margin:26px 0 30px;color:#77736b;font-size:.66rem}.seek-row input{width:100%;accent-color:var(--gold);cursor:pointer}.playlist{display:grid;gap:8px}.track-card{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;width:100%;text-align:left;border:1px solid var(--line);border-radius:15px;background:#151820;color:var(--cream);padding:14px;cursor:pointer;transition:.2s}.track-card:hover{background:#1a1e27}.track-card.active{border-color:rgba(237,185,77,.5);background:rgba(237,185,77,.07)}.track-num{font:1.45rem/1 "Bebas Neue",sans-serif;color:#706d66}.track-card.active .track-num{color:var(--gold)}.track-card strong,.track-card small{display:block}.track-card strong{font-size:.84rem}.track-card small{font-size:.69rem;color:#77736b;margin-top:3px}.track-play{color:var(--gold)}
.listening-notes{padding:34px;background:#151820;border-left:1px solid var(--line)}.note-item{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:17px 0;border-bottom:1px solid rgba(255,255,255,.08)}.note-item:last-child{border-bottom:0}.note-item span{font:1.25rem/1 "Bebas Neue",sans-serif;color:var(--orange)}.note-item p{margin:0;color:#a9a49a;font-size:.78rem;line-height:1.5}.player-credit{color:#66635c;font-size:.68rem;margin:12px 5px 0}

.artist-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px;margin-top:55px}.artist-card{border:1px solid var(--line);border-radius:22px;overflow:hidden;background:#12151b;transition:.3s}.artist-card:hover{transform:translateY(-5px);border-color:rgba(255,255,255,.17)}.artist-photo{height:300px;overflow:hidden;background:#202027}.artist-photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.03);transition:transform .6s,filter .4s}.artist-card:hover .artist-photo img{transform:scale(1.035);filter:grayscale(.7) contrast(1.02)}.artist-copy{padding:20px}.artist-copy>span{font-size:.57rem;color:var(--gold);letter-spacing:.11em;text-transform:uppercase}.artist-copy h3{font:2rem/1 "Bebas Neue",sans-serif;margin:9px 0 11px}.artist-copy p{color:var(--muted);font-size:.78rem;line-height:1.55;min-height:74px}.artist-copy a{font-size:.68rem;text-decoration:none;color:#77736b}.artist-copy a:hover{color:var(--teal)}

.quiz-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:30px;margin-top:45px}.quiz-side{padding:20px 0}.quiz-side h2{font-size:clamp(3rem,6vw,5.5rem)}.quiz-side>p{color:var(--muted);line-height:1.65;max-width:420px}.quiz-score-card{display:inline-flex;align-items:baseline;gap:7px;margin-top:25px;padding:14px 18px;border:1px solid var(--line);border-radius:15px;background:#11141a}.quiz-score-card span{font-size:.57rem;letter-spacing:.16em;color:#77736b}.quiz-score-card strong{font:2.3rem/1 "Bebas Neue",sans-serif;color:var(--gold)}.quiz-score-card small{color:#77736b}.quiz-box{border:1px solid var(--line);border-radius:30px;padding:30px;background:linear-gradient(145deg,#151820,#0f1218);min-height:480px}.quiz-top{display:grid;grid-template-columns:auto 1fr;gap:15px;align-items:center;color:#77736b;font-size:.7rem}.quiz-progress{height:5px;background:#252a32;border-radius:20px;overflow:hidden}.quiz-progress div{height:100%;background:var(--gold);width:20%;transition:.3s}.quiz-box h3{font:clamp(2.4rem,4vw,3.7rem)/1 "Bebas Neue",sans-serif;margin:16px 0 26px}.answers{display:grid;grid-template-columns:1fr 1fr;gap:9px}.answer-btn{border:1px solid var(--line);background:#171b23;color:var(--cream);border-radius:15px;padding:15px;text-align:left;cursor:pointer;line-height:1.35;transition:.2s}.answer-btn:hover:not(:disabled){background:#1d222c}.answer-btn.correct{border-color:rgba(114,198,158,.65);background:rgba(114,198,158,.1)}.answer-btn.wrong{border-color:rgba(222,111,104,.65);background:rgba(222,111,104,.1)}.answer-btn:disabled{cursor:default}.quiz-feedback{min-height:50px;color:#9e9a91;font-size:.83rem;line-height:1.55}.next-button:disabled{opacity:.28;cursor:not-allowed;transform:none}.quiz-done{display:grid;place-items:start;align-content:center;min-height:360px}.quiz-finish-icon{width:50px;height:50px;border-radius:50%;background:var(--green);color:#0d1712;display:grid;place-items:center;font-size:1.4rem}.quiz-done p{color:var(--muted);font-size:1rem;margin:0 0 24px}

.conclusion-card{border-radius:38px;padding:clamp(34px,6vw,75px);min-height:460px;display:flex;flex-direction:column;justify-content:center;background:linear-gradient(120deg,#d66d3d 0%,#b94a70 100%);color:#1a100e;position:relative;overflow:hidden}.conclusion-card::after{content:"♪";position:absolute;right:-2%;top:-24%;font:35rem/1 Georgia,serif;color:rgba(20,8,7,.08);transform:rotate(10deg)}.conclusion-card .section-kicker{color:#381b12}.conclusion-card h2{font-size:clamp(4rem,8vw,7.5rem);max-width:850px;position:relative;z-index:2}.conclusion-card p{max-width:760px;font-size:1.02rem;line-height:1.72;position:relative;z-index:2;color:#341b17}.conclusion-last{font-weight:700}
.sources-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:34px}.sources-head h2{font-size:4.2rem}.sources-head p{color:var(--muted);max-width:420px}.sources-list{border-top:1px solid var(--line)}.sources-list a{display:grid;grid-template-columns:190px 1fr auto;gap:20px;padding:19px 4px;border-bottom:1px solid var(--line);text-decoration:none;align-items:center}.sources-list span{font-size:.68rem;color:#77736b}.sources-list strong{font-size:.86rem;font-weight:600}.sources-list em{font-style:normal;color:var(--gold)}.sources-list a:hover strong{color:var(--gold)}.source-note{font-size:.68rem;color:#66635c;margin-top:14px}

.fact-toast{position:fixed;right:22px;bottom:22px;z-index:95;width:min(390px,calc(100vw - 28px));background:#f0e9dd;color:#17120e;border-radius:18px;padding:22px 45px 22px 22px;box-shadow:0 30px 90px rgba(0,0,0,.38);transform:translateY(135%);opacity:0;transition:.34s cubic-bezier(.2,.8,.2,1)}.fact-toast.visible{transform:none;opacity:1}.fact-toast span{font-size:.58rem;letter-spacing:.16em;font-weight:700;color:#a44722}.fact-toast p{line-height:1.55;margin:8px 0 0;font-size:.9rem}.fact-toast button{position:absolute;top:10px;right:12px;background:transparent;border:0;font-size:1.4rem;cursor:pointer;color:#665d52}
.footer{max-width:1150px;margin:0 auto;padding:30px 20px 55px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px;color:#706c65}.footer div{display:flex;align-items:baseline;gap:13px}.footer strong{font:1.6rem "Bebas Neue",sans-serif;color:var(--cream)}.footer span{font-size:.68rem}.footer button{border:0;background:transparent;color:#99938a;cursor:pointer;text-decoration:underline}

.reveal{opacity:0;transform:translateY(24px);transition:opacity .65s ease,transform .65s cubic-bezier(.2,.75,.2,1);transition-delay:var(--delay,0ms)}.reveal.visible{opacity:1;transform:none}.hero-copy>*{opacity:0;transform:translateY(18px);animation:heroIn .68s forwards cubic-bezier(.2,.8,.2,1)}.hero-copy .eyebrow{animation-delay:.08s}.hero-copy h1{animation-delay:.17s}.hero-copy .hero-lead{animation-delay:.28s}.hero-copy .hero-actions{animation-delay:.38s}.hero-copy .hero-facts{animation-delay:.48s}.hero-stage{opacity:0;transform:translateY(12px) scale(.98);animation:stageIn .85s .24s forwards cubic-bezier(.2,.8,.2,1)}@keyframes heroIn{to{opacity:1;transform:none}}@keyframes stageIn{to{opacity:1;transform:none}}
.timeline-card.switching .timeline-copy{animation:timelineSwap .32s ease}@keyframes timelineSwap{0%{opacity:.2;transform:translateY(8px)}100%{opacity:1;transform:none}}

@media (max-width:1100px){.main-nav{gap:16px}.main-nav a{font-size:.75rem}.hero{grid-template-columns:1fr 1fr}.record-deck{width:min(41vw,470px)}.player{grid-template-columns:220px 1fr}.listening-notes{grid-column:1/-1;border-left:0;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.note-item{border-bottom:0;padding:8px}.artist-grid{grid-template-columns:1fr 1fr}.artist-photo{height:360px}}
@media (max-width:850px){html{scroll-padding-top:68px}.site-header{height:66px;grid-template-columns:auto 1fr auto;padding:0 16px}.menu-toggle{display:block;justify-self:end}.sound-button{grid-column:3;grid-row:1}.main-nav{position:fixed;left:12px;right:12px;top:76px;display:flex;flex-direction:column;align-items:stretch;gap:0;padding:10px;border:1px solid var(--line);border-radius:18px;background:rgba(16,18,24,.98);box-shadow:var(--shadow);opacity:0;transform:translateY(-10px);pointer-events:none;transition:.22s}.main-nav.open{opacity:1;transform:none;pointer-events:auto}.main-nav a{padding:13px 12px;border-bottom:1px solid rgba(255,255,255,.06)}.main-nav a:last-child{border-bottom:0}.main-nav a::after{display:none}.hero{grid-template-columns:1fr;gap:5px;padding-top:105px}.hero-copy{max-width:none}.hero-stage{min-height:470px}.record-deck{width:min(72vw,450px)}.hero-facts{max-width:660px}.section-intro{grid-template-columns:1fr;gap:22px}.prose{padding-top:0}.feature-grid{grid-template-columns:1fr}.feature-card{min-height:270px}.era-tabs{grid-template-columns:repeat(5,minmax(125px,1fr));overflow-x:auto;padding-bottom:8px;scrollbar-width:none}.era-tabs::-webkit-scrollbar{display:none}.timeline-card{grid-template-columns:1fr}.timeline-year{font-size:28vw;padding-top:15px}.timeline-copy{padding:0 28px 38px}.instrument-grid{grid-template-columns:1fr}.player{grid-template-columns:1fr}.player-visual{border-right:0;border-bottom:1px solid var(--line);flex-direction:row;min-height:180px}.mini-record{width:130px}.listening-notes{grid-template-columns:1fr 1fr}.quiz-layout{grid-template-columns:1fr}.quiz-side{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:end}.quiz-side>p{grid-column:1/-1}.sources-head{display:block}.sources-list a{grid-template-columns:150px 1fr auto}}
@media (max-width:580px){.brand span:last-child{display:none}.sound-button #bgText{display:none}.site-header{grid-template-columns:auto 1fr auto}.hero{padding:95px 18px 42px}.hero h1 span{font-size:31vw}.hero h1 em{font-size:1.05rem}.hero-facts{grid-template-columns:1fr 1fr}.hero-facts div:last-child{grid-column:1/-1}.hero-stage{min-height:390px}.record-deck{width:min(82vw,340px);border-radius:27px}.deck-caption{display:none}.scroll-cue{display:none}.ticker-track span{font-size:1.55rem}.section{padding:82px 18px}.section-top{margin-bottom:28px}.section h2{font-size:clamp(3rem,16vw,5rem)}.feature-grid,.instrument-grid,.artist-grid{margin-top:38px}.instrument-card{grid-template-columns:auto 1fr;gap:14px}.instrument-icon{width:55px;font-size:2.5rem}.text-button{grid-column:2;text-align:left}.player{margin-top:38px;border-radius:25px}.player-visual{padding:22px}.player-main,.listening-notes{padding:22px}.player-title-row h3{font-size:1.9rem}.master-play{width:48px;height:48px}.listening-notes{grid-template-columns:1fr}.playlist .track-card{padding:12px}.artist-grid{grid-template-columns:1fr}.artist-photo{height:420px}.artist-copy p{min-height:0}.quiz-side{display:block}.answers{grid-template-columns:1fr}.quiz-box{padding:20px}.conclusion-card{border-radius:28px;min-height:540px}.sources-list a{grid-template-columns:1fr auto;gap:7px}.sources-list span{grid-column:1/-1}.footer{flex-direction:column;align-items:flex-start}.footer div{display:block}.footer span{display:block;margin-top:3px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}