/* DAYOS — Brutalist editorial showroom (vitrin) v2
   + okunabilirlik fix: genis satir araliklari, buyuk bosluklar
   + animasyonlar: giris, hover, reveal, modal, marquee (dosyadaki dile sadik, flat) */
:root{
  --color-carbon-black:#000000; --color-paper-white:#ffffff;
  --color-warm-canvas:#e5e5e5; --color-mist-gray:#f3f3f3;
  --color-ash:#c6c6c6; --color-smoke:#979797; --color-slate:#444444;
  --color-graphite:#2f2f2f; --color-mint-chip:#d1ffca; --color-voltage-yellow:#fff100;
  --page-max-width:1200px;
  --ease:cubic-bezier(.22,1,.36,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--color-warm-canvas);color:#000;font-family:Inter,Söhne,"Neue Haas Grotesk",system-ui,sans-serif;font-size:16px;line-height:1.65}
a{color:inherit}
.wrap{max-width:var(--page-max-width);margin:0 auto;padding:0 24px}
p{line-height:1.7;margin:0 0 14px}
/* announcement */
.announce{background:#000;color:#fff;text-align:center;font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.04em;padding:12px 16px;line-height:1.6}
.announce b{background:var(--color-voltage-yellow);color:#000;padding:3px 10px;border-radius:999px;margin-right:10px;animation:pulse 2.4s infinite}
/* nav */
.topbar{min-height:8rem;display:flex;align-items:center;position:sticky;top:0;z-index:50;padding:14px 0}
.nav-pill{background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-radius:48px;display:flex;align-items:center;gap:24px;padding:12px 12px 12px 24px;width:100%;box-shadow:none;border:1px solid rgba(0,0,0,.04);animation:drop .7s var(--ease) both}
.brand{display:flex;align-items:center;gap:12px;font-weight:500;text-decoration:none}
.brand img{width:40px;height:40px;border-radius:12px;object-fit:cover;background:#000}
.brand strong{font-size:18px;letter-spacing:-.02em}
.nav-links{display:flex;gap:28px;margin-left:24px}
.nav-links a{text-decoration:none;color:var(--color-slate);font-weight:500;font-size:16px;position:relative;padding:4px 0;transition:color .25s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:#000;transition:width .3s var(--ease)}
.nav-links a:hover{color:#000}.nav-links a:hover::after{width:100%}
.nav-cta{margin-left:auto;display:flex;gap:12px;align-items:center}
.btn-dark{background:#000;color:#fff;border:0;border-radius:8px;padding:16px 24px;font-size:16px;font-weight:500;cursor:pointer;text-decoration:none;display:inline-block;transition:transform .25s var(--ease),background .25s}
.btn-dark:hover{background:var(--color-graphite);transform:translateY(-2px)}
.btn-dark:active{transform:translateY(0) scale(.98)}
.btn-ghost{background:transparent;border:1.5px solid var(--color-slate);color:var(--color-slate);border-radius:4px;padding:14px 16px;font-size:16px;font-weight:500;cursor:pointer;text-decoration:none;display:inline-block;transition:all .25s}
.btn-ghost:hover{background:#000;color:#fff;border-color:#000}
.cart-count{background:var(--color-voltage-yellow);color:#000;font-size:12px;font-weight:700;border-radius:999px;padding:2px 8px;margin-left:6px}
/* hero */
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:stretch;padding:48px 0 88px}
.hero-copy .mint{display:inline-block;background:var(--color-mint-chip);border-radius:64px;padding:10px 18px;font-family:"JetBrains Mono",monospace;font-size:12px;margin-bottom:20px;letter-spacing:.03em;animation:fadeUp .7s var(--ease) both}
.hero-copy h1{font-family:Anton,"Bebas Neue","Barlow Condensed",sans-serif;font-weight:700;text-transform:uppercase;font-size:clamp(52px,8.5vw,120px);line-height:.92;letter-spacing:-.03em;margin:0 0 28px;animation:fadeUp .8s .08s var(--ease) both}
.hero-copy p{font-size:18px;line-height:1.75;color:var(--color-slate);max-width:560px;margin-bottom:10px;animation:fadeUp .8s .16s var(--ease) both}
.hero-actions{display:flex;gap:16px;margin-top:28px;flex-wrap:wrap;animation:fadeUp .8s .24s var(--ease) both}
.hero-meta{margin-top:20px;font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--color-smoke);letter-spacing:.05em}
.hero-visual{background:#fff;border-radius:64px 64px 32px 32px;padding:24px;position:relative;overflow:hidden;min-height:480px;display:flex;flex-direction:column;animation:drop .9s .1s var(--ease) both}
.hero-visual .stone{flex:1;border-radius:32px;background:linear-gradient(135deg,#2563eb,#7c3aed,#ea580c,#16a34a,#2563eb);background-size:300% 300%;position:relative;overflow:hidden;display:flex;flex-direction:column;gap:14px;align-items:center;justify-content:center;min-height:340px;padding:28px}
.hero-visual .stone.animate{animation:heroCycle 14s ease infinite}
.hero-visual .stone::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.25) 48%,transparent 62%);transform:translateX(-120%);animation:shine 4.5s 1s infinite;pointer-events:none}
.hero-visual .stone img.herologo{width:120px;height:120px;border-radius:28px;object-fit:cover;background:#000;box-shadow:0 12px 32px rgba(0,0,0,.35);animation:logoFloat 4s ease-in-out infinite;position:relative;z-index:1}
.hero-visual .stone span{font-family:Anton,sans-serif;font-size:clamp(44px,6vw,68px);color:rgba(255,255,255,.95);letter-spacing:-.02em;text-transform:uppercase;text-shadow:0 4px 0 rgba(0,0,0,.35);padding:0 16px;text-align:center;line-height:1;position:relative;z-index:1}
@keyframes heroCycle{0%{background-position:0% 50%}25%{background-position:50% 100%}50%{background-position:100% 50%}75%{background-position:50% 0%}100%{background-position:0% 50%}}
@keyframes logoFloat{0%,100%{transform:translateY(0) scale(1)}50%{transform:translateY(-10px) scale(1.03)}}
.hero-visual .float-row{display:flex;gap:12px;margin-top:16px}
.float-card{flex:1;background:var(--color-mist-gray);border-radius:24px;padding:18px;font-size:14px;line-height:1.6;transition:transform .3s var(--ease)}
.float-card:hover{transform:translateY(-4px)}
.float-card b{display:block;font-size:16px;margin-bottom:6px}
/* reveal on scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
/* section titles */
.sec{padding:0 0 88px}
.sec-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:28px}
.sec-head h2{font-family:Anton,sans-serif;text-transform:uppercase;font-size:clamp(38px,5vw,72px);line-height:.95;letter-spacing:-.03em;margin:0}
.sec-head .mono{font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--color-smoke);letter-spacing:.04em}
/* product grid */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{background:#fff;border-radius:32px;padding:26px;border:0;display:flex;flex-direction:column;gap:14px;transition:transform .35s var(--ease)}
.card:hover{transform:translateY(-6px)}
.card .thumb{height:200px;border-radius:24px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;color:#fff;font-family:Anton,sans-serif;font-size:26px;text-transform:uppercase;text-align:center;padding:14px;line-height:1.05}
.card .thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.card:hover .thumb img{transform:scale(1.06)}
.card .tag{align-self:flex-start;background:var(--color-mint-chip);border-radius:64px;padding:7px 14px;font-family:"JetBrains Mono",monospace;font-size:12px;letter-spacing:.02em}
.card h3{font-size:20px;line-height:1.35;margin:0;text-transform:uppercase;font-weight:500;letter-spacing:-.01em}
.card p{margin:0;color:var(--color-slate);font-size:14.5px;line-height:1.7;min-height:48px}
.price-row{display:flex;align-items:baseline;gap:10px}
.price{font-size:24px;font-weight:500}
.old{color:var(--color-smoke);text-decoration:line-through;font-size:14px}
.stock{font-family:"JetBrains Mono",monospace;font-size:12px;color:var(--color-smoke);line-height:1.6}
.stock.low{color:#b45309;font-weight:700}
.card-actions{display:flex;gap:10px;margin-top:auto}
.btn-add{flex:1;background:#000;color:#fff;border-radius:8px;padding:13px;border:0;font-weight:500;cursor:pointer;transition:all .25s}
.btn-add:hover:not(:disabled){background:var(--color-graphite);transform:translateY(-1px)}
.btn-add:disabled{background:#a3a3a3;cursor:not-allowed}
.btn-detail{flex:1;background:transparent;border:1.5px solid var(--color-slate);border-radius:4px;padding:11px;cursor:pointer;color:var(--color-slate);font-weight:500;transition:all .25s}
.btn-detail:hover{background:#000;color:#fff;border-color:#000}
/* inverted */
.inverted{background:#000;color:#fff;border-radius:32px;padding:72px 56px;margin-bottom:88px}
.inverted h2{font-family:Anton,sans-serif;font-size:clamp(38px,5vw,72px);line-height:.95;text-transform:uppercase;margin:0 0 20px}
.inverted p{color:#c7c7c7;max-width:660px;font-size:16.5px;line-height:1.75}
.adv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}
.adv{background:#141414;border-radius:24px;padding:28px;transition:transform .3s var(--ease),background .3s}
.adv:hover{transform:translateY(-4px);background:#1d1d1d}
.adv b{font-size:18px;text-transform:uppercase;display:block;margin-bottom:10px;line-height:1.4}
.adv p{font-size:14.5px;line-height:1.7;margin:0}
/* top arc gallery */
.arc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.arc{background:#fff;border-radius:64px 64px 0 0;padding:36px 16px 28px;text-align:center;transition:transform .3s var(--ease)}
.arc:hover{transform:translateY(-5px)}
.arc .dot{width:72px;height:72px;border-radius:50%;margin:0 auto 14px}
.arc b{display:block;margin-bottom:6px}
/* footer */
footer{background:#000;color:#fff;border-radius:32px 32px 0 0;padding:56px}
.foot-grid{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap}
footer p{line-height:1.8}
.mail{background:var(--color-voltage-yellow);color:#000;padding:3px 12px;border-radius:999px;text-decoration:none;font-weight:500}
/* modal */
.modal{position:fixed;inset:0;background:rgba(0,0,0,.55);display:none;align-items:center;justify-content:center;z-index:100;padding:20px}
.modal.open{display:flex}
.modal-box{background:#fff;border-radius:32px;max-width:640px;width:100%;padding:32px;max-height:90vh;overflow:auto;animation:pop .35s var(--ease) both}
.modal-box .big{height:260px;border-radius:24px;display:flex;align-items:center;justify-content:center;color:#fff;font-family:Anton,sans-serif;font-size:40px;text-transform:uppercase;overflow:hidden;position:relative;line-height:1.05;padding:12px;text-align:center}
.modal-box .big img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.modal-box p{line-height:1.75}
.qty{display:flex;align-items:center;gap:12px;margin:18px 0}
.qty button{width:38px;height:38px;border-radius:8px;border:1px solid var(--color-ash);font-size:18px;cursor:pointer;transition:all .2s}
.qty button:hover{background:#000;color:#fff}
/* toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:#000;color:#fff;padding:14px 22px;border-radius:999px;font-size:14px;opacity:0;pointer-events:none;transition:all .35s var(--ease);z-index:200}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
/* keyframes */
@keyframes fadeUp{from{opacity:0;transform:translateY(26px)}to{opacity:1;transform:none}}
@keyframes drop{from{opacity:0;transform:translateY(-18px)}to{opacity:1;transform:none}}
@keyframes pop{from{opacity:0;transform:scale(.96) translateY(10px)}to{opacity:1;transform:none}}
@keyframes shine{0%{transform:translateX(-120%)}55%,100%{transform:translateX(120%)}}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(255,241,0,.6)}50%{box-shadow:0 0 0 6px rgba(255,241,0,0)}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}
@media(max-width:900px){
  .hero{grid-template-columns:1fr;gap:28px}
  .grid{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .adv-grid,.arc-grid{grid-template-columns:1fr 1fr}
  .inverted{padding:48px 28px}
}
@media(max-width:600px){.grid{grid-template-columns:1fr}.topbar{min-height:auto;padding:12px 0}.hero{padding:28px 0 64px}}