/* =====================================================================
   .cache — base.css
   Shared chrome: tokens, type, nav, language picker, footer, cart panel,
   toast, common buttons and section eyebrows. Each page adds its own
   page-specific styles inline.
   ===================================================================== */

:root{
  --bg:#0a0a0a;
  --bg-2:#111110;
  --bg-3:#1a1916;
  --fg:#e8e3d6;
  --fg-2:#c7c1b3;
  --muted:#6b675e;
  --muted-2:#3a3833;
  --line:#26241f;
  --accent:#c4a479;
  --accent-soft:#c4a47940;
  --hot:#ff3b1f;
  --acid:#c8ff2d;

  --display:"Anton", "Bebas Neue", system-ui, sans-serif;
  --ui:"Space Grotesk", system-ui, sans-serif;
  --mono:"JetBrains Mono", ui-monospace, monospace;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--fg);font-family:var(--ui);-webkit-font-smoothing:antialiased;overflow-x:clip}
body{font-size:15px;line-height:1.5;letter-spacing:.01em}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:transparent;border:0;cursor:pointer}
img{display:block;max-width:100%}
input,textarea,select{font:inherit;color:inherit}
ul{list-style:none}

/* film grain + vignette */
.grain{position:fixed;inset:0;z-index:100;pointer-events:none;opacity:.12;mix-blend-mode:overlay}
.vignette{position:fixed;inset:0;z-index:99;pointer-events:none;background:radial-gradient(ellipse at center, transparent 55%, #00000080 100%)}

/* ---------- type / utility ---------- */
.section-eyebrow{font:500 11px/1 var(--mono);letter-spacing:.32em;text-transform:uppercase;color:var(--muted);display:inline-flex;align-items:center;gap:14px}
.section-eyebrow::before{content:"";width:40px;height:1px;background:var(--muted)}

.display-title{font-family:var(--display);font-size:clamp(56px,8vw,120px);line-height:.92;letter-spacing:-.02em;text-transform:uppercase;color:var(--fg);text-wrap:balance}
.display-title .ghost{color:transparent;-webkit-text-stroke:1px var(--fg-2)}
.display-title .acc{color:var(--accent)}

.mono{font-family:var(--mono);text-transform:uppercase;letter-spacing:.22em;font-weight:500;font-size:11px}

/* ---------- buttons / links ---------- */
.btn-line{
  display:inline-flex;align-items:center;gap:12px;
  padding:14px 0;
  font:500 11px/1 var(--mono);letter-spacing:.28em;text-transform:uppercase;color:var(--fg);
  border-bottom:1px solid var(--fg);
  transition:gap .4s cubic-bezier(.2,.7,.2,1), color .3s, border-color .3s;
  align-self:flex-start;
}
.btn-line:hover{gap:22px;color:var(--accent);border-color:var(--accent)}
.btn-line svg{transition:transform .4s cubic-bezier(.2,.7,.2,1)}
.btn-line:hover svg{transform:translate(2px,-2px)}

.btn-filled{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;
  padding:18px 28px;border-radius:999px;background:var(--fg);color:var(--bg);
  font:500 12px/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;
  transition:background .3s, color .3s;
}
.btn-filled:hover{background:var(--accent);color:var(--fg)}

.btn-ghost{
  display:inline-flex;align-items:center;justify-content:center;gap:12px;
  padding:18px 28px;border-radius:999px;border:1px solid var(--line);color:var(--fg);
  font:500 12px/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;
  transition:border-color .3s, color .3s;
}
.btn-ghost:hover{border-color:var(--fg)}

.link-back{
  display:inline-flex;align-items:center;gap:10px;
  font:500 11px/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;color:var(--muted);
  transition:color .3s;
}
.link-back:hover{color:var(--fg)}

/* ---------- NAV ---------- */
.nav{
  position:fixed;top:0;left:0;right:0;z-index:50;
  display:grid;grid-template-columns:1fr auto 1fr;align-items:center;
  padding:24px 40px;
  background:linear-gradient(180deg,#0a0a0a80, #0a0a0a00);
  backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);
}
.nav__brand{display:flex;align-items:center;gap:12px;font-weight:600;font-size:16px;letter-spacing:-.02em;color:var(--fg)}
.nav__brand .dot{width:6px;height:6px;border-radius:50%;background:var(--accent)}
.nav__center{display:flex;gap:36px;font:500 11px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--fg-2)}
.nav__center a{padding:8px 0;transition:color .3s}
.nav__center a:hover{color:var(--fg)}
.nav__center a.is-on{color:var(--fg);border-bottom:1px solid var(--fg)}
.nav__right{display:flex;align-items:center;justify-content:flex-end;gap:24px;font:500 11px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.nav__right a{transition:color .3s}
.nav__right a:hover{color:var(--fg)}
.cart-trigger{position:relative;color:var(--fg)}
.cart-trigger .count{display:inline-block;font-variant-numeric:tabular-nums;transition:transform .3s cubic-bezier(.2,.7,.2,1)}
.cart-trigger.is-bump .count{animation:cart-bump .5s cubic-bezier(.2,.9,.3,1)}
@keyframes cart-bump{0%{transform:scale(1)}40%{transform:scale(1.35)}100%{transform:scale(1)}}

/* ---------- LANGUAGE POPOVER ---------- */
.lang{position:relative}
.lang__trigger{
  display:inline-flex;align-items:center;gap:8px;padding:8px 0;color:var(--muted);
  font:500 11px/1 var(--mono);letter-spacing:.18em;text-transform:uppercase;
  transition:color .3s;
}
.lang__trigger:hover,.lang.is-open .lang__trigger{color:var(--fg)}
.lang__trigger svg{transition:transform .3s}
.lang.is-open .lang__trigger svg{transform:rotate(180deg)}
.lang__menu{
  position:absolute;top:calc(100% + 12px);right:0;
  min-width:200px;background:#0d0d0c;border:1px solid var(--line);
  display:flex;flex-direction:column;padding:8px;
  opacity:0;pointer-events:none;transform:translateY(-6px);
  transition:opacity .3s, transform .3s cubic-bezier(.2,.7,.2,1);
  z-index:60;
}
.lang.is-open .lang__menu{opacity:1;pointer-events:auto;transform:translateY(0)}
.lang__menu button{
  display:flex;align-items:center;gap:14px;padding:10px 14px;width:100%;text-align:left;
  font:500 12px/1 var(--ui);letter-spacing:.02em;color:var(--fg-2);
  transition:background .2s, color .2s;border-radius:2px;
}
.lang__menu button:hover{background:#1a1a17;color:var(--fg)}
.lang__menu button.is-on{color:var(--fg)}
.lang__menu button.is-on::after{content:"●";color:var(--accent);margin-left:auto;font-size:8px}
.lang__menu .k{font:500 9px/1 var(--mono);letter-spacing:.2em;color:var(--muted);min-width:22px}
.lang__menu button:hover .k,.lang__menu button.is-on .k{color:var(--fg-2)}

/* ---------- PAGE HEADER (shared) ---------- */
.page{padding:160px 40px 60px;max-width:1400px;margin:0 auto;position:relative;z-index:1}
.page__head{
  display:grid;grid-template-columns:1.4fr 1fr;gap:60px;align-items:end;
  padding-bottom:60px;border-bottom:1px solid var(--line);margin-bottom:80px;
}
.page__head .lead{font-size:15px;line-height:1.6;color:var(--fg-2);max-width:420px;justify-self:end;text-align:right}
.page__head .title{margin-top:24px}
.page__back{margin-bottom:32px}

/* ---------- FORM PRIMITIVES ---------- */
.field{display:flex;flex-direction:column;gap:12px}
.field label{font:500 11px/1 var(--mono);letter-spacing:.28em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{
  background:transparent;border:0;outline:none;
  font:500 clamp(18px,2.2vw,22px)/1.3 var(--ui);letter-spacing:-.005em;color:var(--fg);
  padding:0 0 14px;border-bottom:1px solid var(--line);
  transition:border-color .3s;width:100%;
}
.field input::placeholder,.field textarea::placeholder,.field select{color:var(--muted)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--fg)}

/* ---------- CART PANEL ---------- */
.cart-backdrop{
  position:fixed;inset:0;z-index:90;background:#0a0a0a00;
  pointer-events:none;transition:background .4s ease;
}
body.cart-open .cart-backdrop{
  background:#0a0a0aa0;pointer-events:auto;
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
}
.cart{
  position:fixed;top:0;right:0;bottom:0;width:min(480px, 100vw);
  background:#0d0d0c;z-index:91;
  display:flex;flex-direction:column;
  transform:translateX(100%);
  transition:transform .6s cubic-bezier(.2,.7,.2,1);
  border-left:1px solid var(--line);
}
body.cart-open .cart{transform:translateX(0)}
.cart__head{
  display:flex;justify-content:space-between;align-items:flex-start;
  padding:36px 36px 24px;border-bottom:1px solid var(--line);
}
.cart__head h3{font-family:var(--display);font-size:32px;line-height:.95;letter-spacing:-.01em;text-transform:uppercase}
.cart__head .meta{margin-top:8px;font:500 10px/1 var(--mono);letter-spacing:.24em;color:var(--muted);text-transform:uppercase}
.cart__close{
  width:36px;height:36px;display:inline-flex;align-items:center;justify-content:center;
  border-radius:50%;border:1px solid var(--line);color:var(--fg);transition:all .3s;
}
.cart__close:hover{border-color:var(--fg);background:var(--fg);color:var(--bg)}
.cart__body{flex:1;overflow-y:auto;padding:0 36px}
.cart__body::-webkit-scrollbar{width:4px}
.cart__body::-webkit-scrollbar-thumb{background:var(--muted-2);border-radius:4px}
.cart__empty{padding:80px 0;text-align:center;color:var(--muted);font:500 11px/1.6 var(--mono);letter-spacing:.18em;text-transform:uppercase}
.cart__empty .big{display:block;font-family:var(--display);font-size:42px;line-height:.95;letter-spacing:-.01em;color:var(--fg-2);margin-bottom:18px;text-transform:lowercase}
.cart__empty a{display:inline-flex;align-items:center;gap:10px;padding:10px 0;color:var(--fg);border-bottom:1px solid var(--fg);font:500 11px/1 var(--mono);letter-spacing:.22em;margin-top:20px}
.cart__item{display:grid;grid-template-columns:64px 1fr auto;gap:18px;padding:24px 0;border-bottom:1px solid var(--line);align-items:center}
.cart__item-art{width:64px;height:64px;border-radius:4px;background:linear-gradient(160deg,#1b1a17,#0d0d0b);display:flex;align-items:center;justify-content:center}
.cart__item-art svg{width:75%;height:75%;color:var(--fg-2)}
.cart__item-info{min-width:0}
.cart__item-name{font-family:var(--display);font-size:18px;line-height:1;letter-spacing:-.01em;text-transform:uppercase;color:var(--fg)}
.cart__item-meta{margin-top:6px;font:500 9px/1.4 var(--mono);letter-spacing:.2em;color:var(--muted);text-transform:uppercase}
.cart__item-qty{display:flex;align-items:center;gap:8px;margin-top:10px}
.cart__item-qty button{width:22px;height:22px;border-radius:50%;border:1px solid var(--muted-2);color:var(--fg-2);display:inline-flex;align-items:center;justify-content:center;font-size:14px;line-height:1;transition:all .2s}
.cart__item-qty button:hover{border-color:var(--fg);color:var(--fg)}
.cart__item-qty span{font:500 11px/1 var(--mono);letter-spacing:.06em;color:var(--fg);min-width:18px;text-align:center;font-variant-numeric:tabular-nums}
.cart__item-side{display:flex;flex-direction:column;align-items:flex-end;gap:8px;align-self:flex-start}
.cart__item-price{font:500 13px/1 var(--mono);color:var(--fg);letter-spacing:.06em;white-space:nowrap}
.cart__item-remove{font:500 9px/1 var(--mono);letter-spacing:.22em;color:var(--muted);transition:color .3s;text-transform:uppercase}
.cart__item-remove:hover{color:var(--hot)}
.cart__foot{padding:24px 36px 36px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:20px}
.cart__totals{display:flex;justify-content:space-between;align-items:baseline;font:500 11px/1 var(--mono);letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.cart__totals .v{font-family:var(--display);font-size:28px;line-height:1;letter-spacing:-.01em;color:var(--fg);text-transform:none}
.cart__checkout{
  display:inline-flex;align-items:center;justify-content:space-between;
  padding:20px 24px;background:var(--fg);color:var(--bg);border-radius:999px;
  font:500 12px/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;
  transition:all .3s;
}
.cart__checkout:hover{background:var(--accent);color:var(--fg)}
.cart__checkout svg{width:14px;height:14px;transition:transform .3s}
.cart__checkout:hover svg{transform:translate(4px,0)}
.cart__notes{font:500 9px/1.5 var(--mono);letter-spacing:.18em;text-transform:uppercase;color:var(--muted);text-align:center}
.cart__notes b{color:var(--fg-2);font-weight:500}

/* ---------- TOAST ---------- */
.toast{
  position:fixed;left:50%;bottom:36px;transform:translate(-50%, 24px);
  background:#0d0d0c;border:1px solid var(--line);
  padding:14px 22px;border-radius:999px;
  font:500 10px/1 var(--mono);letter-spacing:.22em;text-transform:uppercase;color:var(--fg-2);
  display:inline-flex;align-items:center;gap:12px;
  opacity:0;pointer-events:none;z-index:95;
  transition:opacity .4s, transform .5s cubic-bezier(.2,.7,.2,1);
}
.toast.is-on{opacity:1;transform:translate(-50%, 0)}
.toast .d{width:5px;height:5px;border-radius:50%;background:var(--accent)}
.toast b{color:var(--fg);font-weight:500}

/* ---------- FOOTER ---------- */
.footer{position:relative;padding:120px 40px 50px;max-width:1400px;margin:0 auto;z-index:1}
.footer__big{
  font-family:var(--display);font-size:clamp(120px,22vw,360px);line-height:.82;
  letter-spacing:-.04em;text-transform:lowercase;color:transparent;-webkit-text-stroke:1px var(--muted-2);
  padding-bottom:60px;border-bottom:1px solid var(--line);
}
.footer__cols{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:40px;padding-top:60px;font-size:13px;color:var(--fg-2)}
.footer__cols h5{font:500 10px/1 var(--mono);letter-spacing:.32em;text-transform:uppercase;color:var(--muted);margin-bottom:24px}
.footer__cols ul{display:grid;gap:14px}
.footer__cols li a{transition:color .2s;color:var(--fg-2)}
.footer__cols li a:hover{color:var(--fg)}
.footer__bottom{margin-top:80px;padding-top:32px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font:500 10px/1 var(--mono);letter-spacing:.24em;text-transform:uppercase;color:var(--muted);gap:20px;flex-wrap:wrap}
.footer__bottom .left{display:flex;gap:28px;align-items:center;flex-wrap:wrap}
.footer__bottom .build{display:inline-flex;align-items:center;gap:8px}
.footer__bottom .build .d{width:5px;height:5px;border-radius:50%;background:var(--acid)}

/* ---------- RESPONSIVE ---------- */
@media (max-width:1100px){
  .nav{padding:20px 28px}
  .nav__center{gap:24px;font-size:10px}
  .nav__right{gap:18px}
}
@media (max-width:900px){
  .nav__center{display:flex;flex-wrap:wrap;gap:16px 20px}
  .page{padding:140px 24px 60px}
  .page__head{grid-template-columns:1fr;gap:24px;margin-bottom:60px}
  .page__head .lead{justify-self:start;text-align:left}
  .footer{padding:100px 24px 40px}
  .footer__cols{grid-template-columns:1fr 1fr;gap:30px}
}
@media (max-width:520px){
  .cart{width:100vw}
  .cart__head,.cart__body,.cart__foot{padding-left:24px;padding-right:24px}
}