/* Mir Ahadul Islam's Record Collection - /music
   Brick wall, deep green shelves, one spotlight per record. All drawn in CSS. */
:root{
  --cream:#efe6d2;--brass:#d2b06a;--brass-d:#8f7238;--green:#22352b;--green-d:#111b15;
  --serif:'Cormorant Garamond',Georgia,serif;--sans:'Archivo','Helvetica Neue',Arial,sans-serif;--mono:'Courier Prime','Courier New',monospace;
  --ease:cubic-bezier(.16,1,.3,1);--w:clamp(128px,36vw,310px);--gap:clamp(90px,17vw,170px);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;background:#120a08;scroll-behavior:smooth}
html.locked,html.locked body{overflow:hidden}
body{font-family:var(--serif);color:var(--cream);min-height:100vh;overflow-x:hidden;background:#120a08 url(/music/assets/brick.svg) 0 0/220px auto}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(90% 70% at 50% 25%,rgba(8,12,10,.35),rgba(4,7,5,.86) 100%),rgba(6,9,7,.5)}
img{display:block;-webkit-user-drag:none;pointer-events:none}
a,button{font:inherit;color:inherit;-webkit-touch-callout:none}
button{background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--brass);outline-offset:4px}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}

#nav{position:fixed;inset:0 0 auto;z-index:50;display:flex;justify-content:space-between;align-items:center;padding:1.3rem 2rem;background:linear-gradient(rgba(8,12,9,.85),transparent);transition:background .4s}
#nav.scrolled{background:rgba(9,14,11,.92);padding:.8rem 2rem}
.brand{font:900 .85rem var(--sans);letter-spacing:.3em;text-transform:uppercase;text-decoration:none}
.links{display:flex;gap:1.5rem;list-style:none}
.links a{position:relative;font:.65rem var(--mono);letter-spacing:.2em;text-transform:uppercase;color:#b9c2b4;text-decoration:none;padding-bottom:4px;transition:color .4s}
.links a::after{content:"";position:absolute;left:50%;right:50%;bottom:0;height:1px;background:var(--brass);transition:.4s var(--ease)}
.links a:hover,.links a[aria-current=page]{color:var(--brass)}
.links a:hover::after,.links a[aria-current=page]::after{left:0;right:0}

.hero{position:relative;z-index:1;text-align:center;padding:8.5rem 1rem 3rem;perspective:1000px}
.poster{display:inline-block;position:relative;max-width:min(700px,92vw);padding:clamp(2.5rem,6vw,3.5rem) clamp(1.5rem,5vw,4rem);background:#eae2d3;color:#111b15;
  box-shadow:0 1px 1px rgba(0,0,0,.15),0 22px 34px -8px rgba(0,0,0,.8);transform:rotate(-1.5deg) translateZ(0);transform-origin:top center;
  border-radius:2px 3px 25px 2px/2px 2px 3px 20px}
.poster::before{content:"";position:absolute;top:-12px;left:50%;margin-left:-45px;width:90px;height:28px;background:rgba(235,235,230,.5);
  box-shadow:0 1px 2px rgba(0,0,0,.3);transform:rotate(2.5deg);backdrop-filter:blur(2px);mix-blend-mode:overlay;z-index:2}
.poster::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;
  background:linear-gradient(110deg,rgba(255,255,255,.4),rgba(0,0,0,.03) 40%,rgba(255,255,255,.1) 45%,rgba(0,0,0,.05) 100%),
    repeating-linear-gradient(0deg,transparent,transparent 3px,rgba(0,0,0,.015) 3px,rgba(0,0,0,.015) 6px)}
.poster h1{font:600 clamp(2rem,6vw,4rem)/1.05 var(--serif);max-width:15ch;margin:auto;color:#18221c;mix-blend-mode:multiply;opacity:.9}
.poster p{margin-top:1.1rem;font-style:italic;font-size:clamp(1.1rem,2.3vw,1.4rem);color:#2a3a30;mix-blend-mode:multiply;opacity:.85}

/* ---------- shelves ---------- */
.room{position:relative;z-index:1;max-width:1100px;margin:0 auto;padding:1rem clamp(10px,3vw,40px) 2rem}
.row{position:relative;display:grid;grid-template-columns:1fr 1fr;align-items:end;justify-items:center;padding:0 0 0;margin-top:clamp(2.6rem,6vw,4.5rem);padding-top:var(--gap)}
.row>.rec-slot{order:2}.row>.cov-slot{order:1}
.row.flip>.rec-slot{order:1}.row.flip>.cov-slot{order:2}
.board{position:absolute;left:-2%;right:-2%;bottom:-26px;height:26px;z-index:0;border-radius:2px;
  background:linear-gradient(#3b5546 0,#28392f 18%,#1a271f 60%,#0d150f 100%);
  box-shadow:0 1px 0 rgba(255,255,255,.12) inset,0 22px 26px rgba(0,0,0,.75),0 4px 0 #070c08}
.board::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.025) 0 2px,transparent 2px 7px);mix-blend-mode:overlay}
.plate{position:absolute;left:50%;bottom:-23px;transform:translateX(-50%);z-index:2;padding:1px 26px;border-radius:2px;font:700 .62rem/18px var(--sans);letter-spacing:.14em;text-transform:uppercase;color:#2a2110;white-space:nowrap;
  background:linear-gradient(#e3cd97,#b89858 60%,#8f7238);box-shadow:0 1px 2px rgba(0,0,0,.7),inset 0 1px 0 rgba(255,255,255,.5)}
.plate::before,.plate::after{content:"";position:absolute;top:50%;width:6px;height:6px;margin-top:-3px;border-radius:50%;background:radial-gradient(circle at 35% 30%,#f4e6b8,#6d5628);box-shadow:0 1px 1px rgba(0,0,0,.6)}
.plate::before{left:8px}.plate::after{right:8px}

.item{position:relative;z-index:1;width:var(--w);height:var(--w);perspective:900px;margin-bottom:0}
.item::before{content:"";position:absolute;z-index:-1;left:-38%;right:-38%;top:calc(var(--gap)*-1 + 14px);bottom:-8px;pointer-events:none;
  background:linear-gradient(to bottom,rgba(255,238,200,.6),rgba(255,224,168,.15) 55%,rgba(255,214,150,.03));
  clip-path:polygon(44% 0,56% 0,100% 100%,0 100%);
  -webkit-mask-image:linear-gradient(90deg,transparent 0,#000 24%,#000 76%,transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 24%,#000 76%,transparent 100%);opacity:.85}
.lamp{position:absolute;left:50%;top:calc(var(--gap)*-1 - 4px);width:40px;height:18px;margin-left:-20px;z-index:2;pointer-events:none;
  background:linear-gradient(180deg,#242825,#111512);border-radius:2px 2px 14px 14px;box-shadow:inset 0 -2px 0 #b89858,0 4px 8px rgba(0,0,0,.8)}
.lamp::after{content:"";position:absolute;left:-40%;right:-40%;top:60%;height:22px;background:radial-gradient(closest-side,rgba(255,236,190,.9),rgba(255,222,160,.15) 60%,transparent)}
.item::after{content:"";position:absolute;z-index:-1;left:50%;bottom:-18px;width:120%;height:38px;transform:translateX(-50%);border-radius:50%;pointer-events:none;
  background:radial-gradient(closest-side,rgba(255,228,172,.7),rgba(255,214,150,.2) 62%,transparent)}
.item button{position:absolute;inset:0;width:100%;height:100%;transform-style:preserve-3d;transition:transform .7s var(--ease);will-change:transform}

.cover{transform:rotateY(-14deg) rotateX(1deg);transform-style:preserve-3d}
.cover:hover,.cover:focus-visible{transform:translateY(-8px) rotateY(-3deg) scale(1.02)}
.cover .face{position:absolute;inset:0;background:#111 center/cover;box-shadow:0 18px 40px rgba(0,0,0,.7);border-radius:2px}
.cover .face::before{content:"";position:absolute;inset:0;border-radius:inherit;
  background:linear-gradient(115deg,rgba(255,255,255,.22),transparent 34%,transparent 66%,rgba(0,0,0,.28)),linear-gradient(90deg,rgba(255,255,255,.18) 0,transparent 3%);pointer-events:none}
.cover::after{content:"";position:absolute;inset:-1px;z-index:10;pointer-events:none;border-radius:3px;transform:translateZ(1px);
  background:linear-gradient(135deg,rgba(255,255,255,.35) 0%,rgba(255,255,255,.05) 20%,transparent 35%,transparent 65%,rgba(255,255,255,.15) 85%,rgba(255,255,255,.3) 100%),
    repeating-linear-gradient(45deg,transparent,transparent 2px,rgba(255,255,255,.02) 2px,rgba(255,255,255,.02) 4px);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.4),inset 2px 2px 3px rgba(255,255,255,.6),inset -1px -1px 3px rgba(0,0,0,.4);mix-blend-mode:screen}
.cover .edge{position:absolute;top:0;right:0;width:16px;height:100%;background:linear-gradient(90deg,#d9d2c0,#8e8878);transform-origin:right;transform:rotateY(90deg) translateZ(0)}
.cover .edge::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.5),transparent 40%,rgba(0,0,0,.2));box-shadow:inset 0 1px 1px rgba(255,255,255,.6)}

.disc{--a:20deg;transform:rotateY(12deg)}
.disc:hover,.disc:focus-visible{transform:translateY(-8px) rotateY(2deg) scale(1.03)}
.vinyl{position:absolute;inset:0;border-radius:50%;
  background:conic-gradient(from var(--a),transparent 0 9%,rgba(255,255,255,.26) 13%,transparent 19% 50%,rgba(255,255,255,.2) 63%,transparent 69%),
  radial-gradient(circle,transparent 0 37%,rgba(0,0,0,.6) 37.5%,transparent 40%),
  repeating-radial-gradient(circle,#08090a 0 1.5px,#191b1c 2px 2.6px);
  box-shadow:0 14px 34px rgba(0,0,0,.75),0 0 0 2px #050505,inset 0 0 0 5px rgba(255,255,255,.04)}
.vinyl::before{content:"";position:absolute;inset:32%;border-radius:50%;background:var(--cv) center/cover;box-shadow:0 0 0 2px #0c0c0c,inset 0 0 12px rgba(0,0,0,.45)}
.vinyl::after{content:"";position:absolute;inset:47.4%;border-radius:50%;background:radial-gradient(circle at 40% 35%,#0c1410,#1d2c22);box-shadow:0 0 0 2px rgba(235,225,195,.85),inset 0 1px 2px #000}
.stand{position:absolute;left:50%;bottom:-12px;width:44%;height:18px;transform:translateX(-50%);z-index:-1;border-radius:2px 2px 10px 10px;background:linear-gradient(#d6bc7c,#8f7238);box-shadow:0 5px 8px rgba(0,0,0,.7)}
.stand::before,.stand::after{content:"";position:absolute;bottom:14px;width:8px;height:26px;background:linear-gradient(90deg,#b89858,#6d5628);border-radius:2px}
.stand::before{left:6px}.stand::after{right:6px}

/* ---------- stage (opened record) ---------- */
#stage{position:fixed;inset:0;z-index:80;display:flex;visibility:hidden;opacity:0;overflow-y:auto;transition:opacity .5s,visibility 0s .5s;
  background:radial-gradient(60% 55% at 32% 42%,rgba(255,214,140,.16),transparent 70%),rgba(4,7,5,.975)}
#stage.open{visibility:visible;opacity:1;transition:opacity .5s}
.st-close{position:fixed;top:max(14px,env(safe-area-inset-top));right:16px;z-index:5;width:44px;height:44px;border-radius:50%;border:1px solid rgba(210,176,106,.5);font-size:1.6rem;line-height:1;color:var(--brass);background:rgba(10,16,12,.7)}
.sheet{margin:auto;width:min(1080px,100%);display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(1rem,4vw,3.5rem);align-items:center;padding:4.5rem clamp(1rem,4vw,3rem) 3rem}
.scene{position:relative;perspective:1300px;aspect-ratio:1.3;display:grid;place-items:center}
.obj{position:relative;width:62%;aspect-ratio:1;transform-style:preserve-3d;transition:transform .9s var(--ease)}
#stage.float .obj{animation:sway 7s ease-in-out infinite}
#stage.tilt .obj{animation:none;transform:rotateY(var(--ry,0deg)) rotateX(var(--rx,0deg)) translateY(-3%)}
@keyframes sway{0%,100%{transform:translateY(-3%) rotateY(-22deg) rotateX(5deg)}50%{transform:translateY(-7%) rotateY(20deg) rotateX(-4deg)}}
.sleeve{position:absolute;inset:0;transform-style:preserve-3d;transform:translateZ(0)}
.sleeve .face{position:absolute;inset:0;background:#111 center/cover;box-shadow:0 30px 70px rgba(0,0,0,.8);backface-visibility:hidden}
.sleeve .face::after{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(255,255,255,.2),transparent 40%)}
.sleeve .back{transform:rotateY(180deg) translateZ(14px);background:#e9e2cf}
.sleeve .front{transform:translateZ(14px)}
.sleeve .side{position:absolute;top:0;right:0;width:28px;height:100%;background:linear-gradient(90deg,#cfc8b4,#8a8471);transform:rotateY(90deg) translateZ(0);transform-origin:right center}
.rec{position:absolute;inset:3%;border-radius:50%;transform:translate3d(78%,0,-6px) rotate(0);transition:transform 1.2s cubic-bezier(.5,.05,.25,1)}
.rec .vinyl{position:absolute;inset:0}
#stage.rolled .rec{transform:translate3d(6%,0,0) rotate(-540deg)}
.st-info h2{font:600 clamp(1.9rem,4.6vw,3rem)/1.05 var(--serif)}
.st-info .sub{margin-top:.4rem;font-style:italic;font-size:1.3rem;color:#b9c2b4}
.st-info .kind{margin-top:1rem;font:.68rem var(--mono);letter-spacing:.18em;text-transform:uppercase;color:#a9b3a4}
.st-info p{margin-top:.9rem;font-size:1.18rem;line-height:1.55;color:#ddd4bd;max-width:44ch}
.st-info,.st-stores{opacity:0;transform:translateY(14px);transition:.8s var(--ease)}
#stage.shown .st-info,#stage.shown .st-stores{opacity:1;transform:none}
#stage.shown .st-stores{transition-delay:.2s}
.st-stores{margin-top:1.4rem;grid-column:2}
.st-stores h3{font:.66rem var(--mono);letter-spacing:.2em;text-transform:uppercase;color:#a9b3a4;margin-bottom:.7rem}
.info-col{display:flex;flex-direction:column}
.chips{display:flex;flex-wrap:wrap;gap:1.5rem}
.store-link{display:inline-block;transition:transform .3s var(--ease);filter:drop-shadow(0 2px 4px rgba(0,0,0,.6))}
.store-link:hover,.store-link:focus-visible{transform:translateY(-2px)}
.store-link img{width:auto;height:42px;object-fit:contain}

/* ---------- turntable + end ---------- */
.deckwrap{position:relative;z-index:1;margin:clamp(4rem,9vw,6rem) auto 0;width:min(620px,92vw);perspective:1200px}
.deck{position:relative;aspect-ratio:1.15;border-radius:6px;transform:rotateX(20deg);transform-origin:50% 100%;
  background:linear-gradient(135deg,#1f1f1f 0%,#141414 40%,#0a0a0a 100%);
  box-shadow:inset 0 1px 1px rgba(255,255,255,.15),inset 0 0 0 1px rgba(255,255,255,.05),0 2px 0 #050505,0 20px 50px -10px rgba(0,0,0,.95)}
.platter{position:absolute;left:4%;top:4%;width:64%;aspect-ratio:1;border-radius:50%;background:#050505;
  box-shadow:0 0 0 4px #1a1a1a,0 0 0 6px #8f9295,0 0 0 8px #5c5e60,0 12px 25px rgba(0,0,0,.85),inset 0 1px 1px rgba(255,255,255,.1)}
.platter::after{content:"";position:absolute;left:50%;top:50%;width:8px;height:8px;margin:-4px 0 0 -4px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#e0e4e8,#6b7175);box-shadow:0 2px 4px rgba(0,0,0,.6)}
.platter .vinyl{animation:spin 1.8s linear infinite;animation-play-state:paused}
.platter .vinyl::before{background:radial-gradient(circle at 50% 50%,transparent 0 66%,rgba(0,0,0,.35) 67% 70%,transparent 71%),radial-gradient(circle at 35% 30%,#ff3b3b,#b31212 55%,#540000);box-shadow:0 0 0 1px #050505,inset 0 0 12px rgba(0,0,0,.6)}
.deck.on .platter .vinyl{animation-play-state:running}
@keyframes spin{to{transform:rotate(360deg)}}
.arm{position:absolute;right:10%;top:10%;width:10%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#e0e4e8,#6b7175);box-shadow:0 8px 16px rgba(0,0,0,.8),inset 0 -2px 4px rgba(0,0,0,.5)}
.arm::before{content:"";position:absolute;left:20%;top:20%;right:20%;bottom:20%;border-radius:50%;background:#111;box-shadow:inset 0 1px 2px rgba(255,255,255,.2)}
.arm i{position:absolute;left:50%;top:50%;width:6px;height:240%;margin-left:-3px;background:linear-gradient(90deg,#dcdcdc,#7a7e82);border-radius:3px;transform-origin:50% 0;transform:rotate(-12deg);transition:transform 1s cubic-bezier(.4,0,.2,1);box-shadow:2px 4px 6px rgba(0,0,0,.5)}
.arm i::before{content:"";position:absolute;left:-2px;bottom:10px;width:10px;height:20px;background:linear-gradient(90deg,#1a1a1a,#050505);border-radius:2px}
.arm i::after{content:"";position:absolute;left:-4px;bottom:-12px;width:14px;height:22px;background:linear-gradient(135deg,#333,#111);border-radius:2px;box-shadow:1px 2px 4px rgba(0,0,0,.6),inset 0 1px 0 rgba(255,255,255,.1)}
.deck.on .arm i{transform:rotate(18deg)}
.playbtn{position:absolute;right:8%;bottom:8%;width:48px;height:48px;border-radius:50%;
  background:radial-gradient(circle at 35% 30%,#e0e4e8,#6b7175);box-shadow:0 4px 8px rgba(0,0,0,.6),inset 0 -1px 2px rgba(0,0,0,.4)}
.playbtn::after{content:"";position:absolute;inset:4px;border-radius:50%;background:linear-gradient(135deg,#222,#0a0a0a);box-shadow:inset 0 1px 1px rgba(255,255,255,.1)}
.playbtn:active{transform:scale(.95)}
.signed{position:absolute;left:6%;bottom:6%;width:40%;transform:rotate(-4deg);mix-blend-mode:screen;opacity:.9}
.signed img{width:100%;height:auto;filter:brightness(1.5) sepia(1) hue-rotate(240deg) saturate(3) drop-shadow(0 0 6px rgba(180,0,255,.4))}
.sign-fb{display:none;font-style:italic;font-size:1.6rem;color:#b46af5}
.cta{position:relative;z-index:1;text-align:center;padding:3.5rem 1rem 1rem}
.cta h2{font:600 clamp(1.7rem,4.4vw,2.7rem)/1.1 var(--serif)}
.cta p{margin:.8rem auto 1.6rem;max-width:46ch;font-style:italic;font-size:1.2rem;color:#cbc2ab}
.cta .chips{justify-content:center}.cta .store-link img{height:36px}
.foot{position:relative;z-index:1;text-align:center;padding:2.5rem 1rem calc(2.5rem + env(safe-area-inset-bottom));
  background:linear-gradient(180deg,#3b5546 0,#28392f 18%,#1a271f 60%,#0d150f 100%);
  box-shadow:inset 0 2px 4px rgba(0,0,0,.5),0 -1px 0 rgba(255,255,255,.1)}
.foot::before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,rgba(255,255,255,.015) 0 2px,transparent 2px 7px);mix-blend-mode:overlay;pointer-events:none}
.foot p{position:relative;z-index:2;font:700 .62rem var(--sans);letter-spacing:.12em;text-transform:uppercase;color:#a9b3a4;text-shadow:0 -1px 0 rgba(0,0,0,.8),0 1px 0 rgba(255,255,255,.1)}
.foot a.legal{color:#c9d1c5;text-decoration:none;border-bottom:1px solid rgba(201,209,197,.3)}
.foot .dbh{position:relative;z-index:2;display:flex;justify-content:center;margin-top:1.1rem}
.foot .dbh img{width:120px;height:auto;pointer-events:auto}

@media (max-width:820px){
  .sheet{grid-template-columns:1fr;padding-top:4rem}.st-stores{grid-column:1}.scene{aspect-ratio:1.15}.obj{width:66%}
  #nav{padding:1rem}.links{gap:.8rem}.links a{font-size:.55rem;letter-spacing:.1em}.brand{display:none}
}
@media (max-width:520px){.plate{font-size:.5rem;padding:1px 20px}.hero{padding-top:6.5rem}.playbtn{width:44px;height:44px}}
@media (hover:none){.cover:hover,.disc:hover{transform:inherit}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition-duration:.01s!important}}