:root {
  --bg: #05070c;
  --surface: rgba(255,255,255,.075);
  --surface-strong: rgba(255,255,255,.12);
  --line: rgba(255,255,255,.16);
  --text: #f7fbff;
  --muted: #aeb9c9;
  --blue: #58bfff;
  --green: #55f2ad;
  --pink: #ff4fd8;
  --orange: #ffb45c;
  --red: #ff6b6b;
  --dark: #071019;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  margin: 0;
  overflow-x: hidden;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 13% 5%, rgba(88,191,255,.24), transparent 26rem),
    radial-gradient(circle at 88% 12%, rgba(255,79,216,.15), transparent 28rem),
    linear-gradient(135deg, #05070c, #101827 50%, #071019);
}
a { color: inherit; }
.site-header {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: .78rem clamp(1rem, 4vw, 3rem);
  background: rgba(5,7,12,.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: .75rem; min-width: 0; text-decoration: none; }
.brand span { width: 2.75rem; height: 2.75rem; display: grid; place-items: center; border-radius: .75rem; color: #061018; font-weight: 950; background: linear-gradient(135deg, var(--blue), var(--green)); box-shadow: 0 0 28px rgba(85,242,173,.22); }
.brand strong { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
nav { display: flex; align-items: center; gap: .95rem; color: var(--muted); }
nav a { text-decoration: none; font-weight: 850; }
#cartBadge { display: inline-grid; place-items: center; min-width: 1.45rem; height: 1.45rem; border-radius: 99px; background: var(--green); color: #061018; }
.menu-toggle { display: none; }
.hero, .shop-section, .checkout-section, .custom-cta, .info-band, .custom-page-hero, .custom-form-section, .admin-shell { max-width: 1200px; margin: 0 auto; padding: clamp(1.5rem, 4vw, 3.6rem) clamp(1rem, 4vw, 3rem); }
.hero { display: grid; grid-template-columns: 1.04fr .96fr; gap: 2rem; align-items: center; min-height: 640px; padding-top: clamp(2rem, 5vw, 4.4rem); }
.hero-copy { max-width: 720px; }
h1 { font-size: clamp(2.9rem, 6.2vw, 5.55rem); line-height: .96; margin: .28rem 0 .9rem; letter-spacing: 0; }
h2 { font-size: clamp(1.65rem, 3.4vw, 2.65rem); line-height: 1.05; margin: .2rem 0 .75rem; letter-spacing: 0; }
h3 { margin: .2rem 0 .55rem; font-size: 1.12rem; }
.tag { color: var(--green); font-weight: 950; text-transform: uppercase; letter-spacing: .12em; font-size: .76rem; }
.lead, p, li { color: var(--muted); line-height: 1.56; }
.lead { font-size: 1.15rem; max-width: 62ch; }
.buttons, .hero-actions { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1rem; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .4rem; border: 1px solid var(--line); background: rgba(255,255,255,.08); color: var(--text); border-radius: .72rem; padding: .78rem 1rem; font-weight: 900; text-decoration: none; cursor: pointer; min-height: 2.45rem; }
.btn.primary { background: linear-gradient(135deg, var(--blue), var(--green)); color: #061018; border: 0; }
.btn.small { padding: .45rem .65rem; min-height: 2rem; font-size: .85rem; }
.btn.danger { border-color: rgba(255,107,107,.6); color: #ffd6d6; }
.btn.disabled { opacity: .55; cursor: not-allowed; }
.panel, .product-card, .info-band article, .admin-card, .stat, .custom-cta { border: 1px solid var(--line); background: linear-gradient(180deg, rgba(255,255,255,.1), rgba(255,255,255,.04)); border-radius: .8rem; box-shadow: 0 18px 54px rgba(0,0,0,.3); }
.printer-scene { min-height: 380px; border: 1px solid rgba(88,191,255,.28); border-radius: 1rem; background: linear-gradient(135deg, rgba(88,191,255,.2), rgba(85,242,173,.08)), linear-gradient(90deg, rgba(255,255,255,.075) 1px, transparent 1px), linear-gradient(rgba(255,255,255,.075) 1px, transparent 1px); background-size: auto, 30px 30px, 30px 30px; position: relative; overflow: hidden; }
.printer-glow { position: absolute; inset: auto 12% 10% 12%; height: 90px; border-radius: 50%; background: radial-gradient(circle, rgba(85,242,173,.42), transparent 68%); filter: blur(10px); }
.printer-frame { position: absolute; inset: 13% 12% 15%; border: 9px solid rgba(255,255,255,.24); border-bottom-width: 16px; border-radius: 1rem; }
.printer-rail { position: absolute; left: 8%; right: 8%; top: 22%; height: 10px; border-radius: 99px; background: rgba(255,255,255,.26); }
.printer-head { position: absolute; top: 12%; left: 41%; width: 92px; height: 74px; border-radius: .75rem; background: linear-gradient(135deg, var(--orange), var(--pink)); box-shadow: 0 18px 42px rgba(255,79,216,.28); }
.printer-head:after { content: ""; position: absolute; left: 37px; bottom: -39px; border: 14px solid transparent; border-top-color: white; }
.print-stack { position: absolute; left: 50%; bottom: 18%; transform: translateX(-50%); width: 150px; height: 98px; border-radius: 1rem .9rem .35rem .35rem; background: repeating-linear-gradient(0deg, var(--green) 0 7px, var(--blue) 7px 14px); box-shadow: 0 0 38px rgba(88,191,255,.24); }
.print-bed { position: absolute; left: 18%; right: 18%; bottom: 11%; height: 14px; border-radius: 99px; background: rgba(255,255,255,.26); }
.trust-strip { display: flex; flex-wrap: wrap; gap: .52rem; margin-top: 1.15rem; }
.trust-strip span, .product-top span, .product-top b { border: 1px solid var(--line); border-radius: 99px; padding: .32rem .58rem; color: var(--muted); background: rgba(0,0,0,.22); font-size: .8rem; }
.info-band { display: grid; grid-template-columns: repeat(3, 1fr); gap: .9rem; padding-top: .7rem; padding-bottom: 1.3rem; }
.info-band article { padding: 1rem; }
.info-band h2 { font-size: 1.25rem; }
.section-head { display: flex; justify-content: space-between; gap: 1rem; align-items: end; margin-bottom: .95rem; }
.compact-head { margin-bottom: .6rem; }
.filters { display: flex; gap: .65rem; flex-wrap: wrap; }
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .9rem; }
.product-card { overflow: hidden; display: flex; flex-direction: column; }
.product-card.featured { border-color: rgba(85,242,173,.52); }
.product-card img, .admin-card img { width: 100%; aspect-ratio: 1.35 / 1; object-fit: cover; background: #101827; }
.product-body { padding: .9rem; display: flex; flex-direction: column; gap: .45rem; flex: 1; }
.product-body p { margin: 0; font-size: .94rem; }
.product-top { display: flex; justify-content: space-between; gap: .5rem; align-items: center; flex-wrap: wrap; }
.price { display: block; font-size: 1.25rem; color: var(--green); }
.product-actions { margin-top: auto; display: grid; gap: .7rem; }
.product-actions .buttons { margin-top: 0; }
.checkout-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 1rem; align-items: start; }
.checkout-section { padding-top: 1.6rem; }
.empty-cart { padding: 1.2rem; max-width: 620px; }
.hidden { display: none !important; }
.form { display: grid; gap: .85rem; padding: 1.05rem; }
label { display: grid; gap: .35rem; color: var(--muted); font-weight: 800; }
input, select, textarea { width: 100%; border: 1px solid var(--line); background: rgba(0,0,0,.34); color: var(--text); border-radius: .62rem; padding: .78rem; font: inherit; min-width: 0; }
textarea { resize: vertical; }
.hide { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.address-fields { display: none; grid-template-columns: 1fr 1fr; gap: .75rem; }
.address-fields.show { display: grid; }
.cart-list { display: grid; gap: .65rem; }
.cart-item { display: grid; grid-template-columns: 72px 1fr 72px auto; gap: .65rem; align-items: center; border: 1px solid var(--line); border-radius: .75rem; padding: .6rem; background: rgba(255,255,255,.055); }
.cart-item img { width: 72px; height: 62px; object-fit: cover; border-radius: .48rem; }
.total-row { display: flex; justify-content: space-between; padding: .85rem 0; font-size: 1.22rem; }
.payment-box { margin-top: .8rem; border: 1px solid rgba(255,180,92,.42); border-radius: .75rem; padding: .9rem; background: rgba(255,180,92,.08); }
.custom-cta { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 1rem; padding: 1.25rem; }
.custom-page-hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 1.2rem; align-items: center; }
.file-guide { padding: 1.2rem; }
.custom-form-section { padding-top: 1rem; }
.custom-request-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.custom-request-form .wide, .form-note { grid-column: 1 / -1; }
.form-note { margin: 0; font-size: .92rem; }
.empty, .form-msg, .notice { color: var(--muted); }
dialog { width: min(920px, calc(100vw - 2rem)); max-width: 920px; border: 1px solid var(--line); border-radius: 1rem; background: #101827; color: var(--text); padding: 1rem; }
dialog::backdrop { background: rgba(0,0,0,.72); }
.product-modal { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; align-items: start; }
.dialog-img { width: 100%; border-radius: .8rem; aspect-ratio: 1.25 / 1; object-fit: cover; }
footer { text-align: center; padding: 1.6rem 1rem; border-top: 1px solid var(--line); margin-top: 1.5rem; }
.admin-shell { padding-top: 2rem; }
.login-panel { padding: 1rem; margin-bottom: 1rem; }
.admin-tabs { display: flex; gap: .5rem; flex-wrap: wrap; margin: 1rem 0; }
.admin-tabs .active { background: linear-gradient(135deg, var(--blue), var(--green)); color: #061018; }
.admin-panel { display: none; }
.admin-panel.active { display: block; }
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.stat { padding: 1rem; }
.stat strong { display: block; font-size: 2.2rem; color: var(--green); }
.stat span { text-transform: capitalize; color: var(--muted); }
.admin-form { margin-bottom: 1rem; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.admin-form button, .admin-form label:has(textarea) { grid-column: 1 / -1; }
.check { display: flex; align-items: center; gap: .5rem; }
.check input { width: auto; }
.admin-list { display: grid; gap: 1rem; }
.admin-card { display: grid; grid-template-columns: 140px 1fr; gap: 1rem; padding: 1rem; overflow: hidden; }
.admin-card > div { min-width: 0; }
.admin-card pre { white-space: pre-wrap; color: var(--muted); font-family: inherit; }
.searches, .inline-form, .candidate { display: flex; flex-wrap: wrap; gap: .5rem; margin: .6rem 0; }
.candidate { border-top: 1px solid var(--line); padding-top: .7rem; }
.candidate textarea { min-width: 220px; flex: 1; }
@media (max-width: 960px) {
  .hero, .checkout-grid, .custom-page-hero, .info-band { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section-head { align-items: stretch; flex-direction: column; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .printer-scene { min-height: 330px; }
}
@media (max-width: 680px) {
  .menu-toggle { display: inline-flex; border: 1px solid var(--line); background: rgba(255,255,255,.08); color: var(--text); border-radius: .7rem; padding: .62rem .78rem; font-weight: 900; }
  nav { display: none; position: absolute; left: 1rem; right: 1rem; top: 4.45rem; flex-direction: column; align-items: stretch; padding: 1rem; border: 1px solid var(--line); border-radius: .8rem; background: #0b111d; }
  nav.open { display: flex; }
  .brand strong { max-width: 58vw; }
  h1 { font-size: 2.6rem; }
  .product-grid, .stats-grid, .admin-form, .custom-request-form, .product-modal { grid-template-columns: 1fr; }
  .cart-item { grid-template-columns: 62px 1fr; }
  .cart-item input, .cart-item button { grid-column: 2; }
  .admin-card { grid-template-columns: 1fr; }
  .address-fields { grid-template-columns: 1fr; }
  .custom-cta { align-items: stretch; flex-direction: column; }
  .printer-scene { min-height: 270px; }
  .hero, .shop-section, .checkout-section, .custom-cta, .info-band, .custom-page-hero, .custom-form-section, .admin-shell { padding-left: 1rem; padding-right: 1rem; }
}