/* ============================================================
   Voxylis — SellAuth theme styles
   Design tokens are emitted by layouts/master.njk as:
   --cl-background, --cl-card, --cl-accent, --cl-on-accent, --cl-text
   (comma-separated RGB channels) plus --ff-body, --radius, --container-max.
   ============================================================ */

:root {
  --sa-text: rgb(var(--cl-text));
  --sa-text-dim: rgba(var(--cl-text), 0.62);
  --sa-text-faint: rgba(var(--cl-text), 0.42);
  --sa-border: rgba(var(--cl-text), 0.09);
  --sa-accent: rgb(var(--cl-accent));
  --sa-on-accent: rgb(var(--cl-on-accent));
  --sa-bg: rgb(var(--cl-background));
  --sa-card: rgb(var(--cl-card));
}

/* ---------- Base ---------- */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--ff-body);
  background: var(--sa-bg);
  color: var(--sa-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.55;
}

a { color: inherit; text-decoration: none; }

img { max-width: 100%; display: block; }

h1, h2, h3, h4 { line-height: 1.2; margin: 0; }

.sa-container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-left: 1.25rem;
  padding-right: 1.25rem;
}

.sa-main > * {
  content-visibility: auto;
  contain-intrinsic-size: auto 340px;
}

/* ---------- Buttons ---------- */
.sa-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.72rem 1.5rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.925rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.sa-btn--primary {
  background: var(--sa-accent);
  color: var(--sa-on-accent);
}
.sa-btn--primary:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 10px 28px rgba(var(--cl-accent), 0.28);
}

.sa-btn--secondary {
  background: transparent;
  color: var(--sa-accent);
  border-color: var(--sa-accent);
}
.sa-btn--secondary:hover {
  background: rgba(var(--cl-accent), 0.1);
  transform: translateY(-1px);
}

/* ---------- Section header ---------- */
.sa-section-header { margin: 0 auto 1.75rem; max-width: 52rem; }
.sa-section-header--center { text-align: center; }
.sa-section-title {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.sa-section-subtitle {
  margin-top: 0.4rem;
  color: var(--sa-text-dim);
  font-size: 0.95rem;
}

/* ---------- Navbar ---------- */
.sa-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(var(--cl-background), 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--sa-border);
}

.sa-navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.8rem;
  padding-bottom: 0.8rem;
}

.sa-navbar-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.sa-navbar-logo { height: 28px; width: 28px; object-fit: contain; }

.sa-navbar-links {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.sa-navbar-link {
  padding: 0.4rem 0.75rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--sa-text-dim);
  transition: color 0.15s ease, background-color 0.15s ease;
}
.sa-navbar-link:hover { color: var(--sa-text); background: rgba(var(--cl-text), 0.06); }

@media (max-width: 640px) {
  .sa-navbar { flex-direction: column; align-items: flex-start; }
}

/* ---------- Hero ---------- */
.sa-hero {
  position: relative;
  padding: 3.5rem 1rem 2.5rem;
  text-align: center;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(var(--cl-accent), 0.18) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 50% 100%, rgba(var(--cl-accent), 0.08) 0%, transparent 60%);
}

.sa-hero-mark {
  width: min(110px, 30vw);
  height: 80px;
  margin: 0 auto 1rem;
  background: url('logo.svg') center / contain no-repeat;
}

.sa-hero-title {
  font-size: clamp(42px, 8.5vw, 66px);
  font-weight: 800;
  line-height: 1.03;
  letter-spacing: -0.03em;
  margin: 0;
}

.sa-hero-accent { color: var(--sa-accent); }

.sa-hero-subtitle {
  max-width: 36rem;
  margin: 0.75rem auto 0;
  color: var(--sa-text-dim);
  font-size: 1.05rem;
}

.sa-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1.5rem;
}

/* ---------- Product grid & card ---------- */
.sa-products-grid {
  display: grid;
  grid-template-columns: repeat(var(--cols, 4), minmax(0, 1fr));
  gap: 1.1rem;
}
@media (max-width: 1024px) { .sa-products-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .sa-products-grid { grid-template-columns: 1fr; } }

.sa-product-card {
  display: flex;
  flex-direction: column;
  background: var(--sa-card);
  border: 1px solid var(--sa-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}
.sa-product-card:hover {
  transform: translateY(-4px);
  border-color: rgba(var(--cl-accent), 0.35);
  box-shadow: 0 14px 34px -18px rgba(var(--cl-accent), 0.35);
}

.sa-product-card-media {
  position: relative;
  aspect-ratio: 16 / 9;
  background:
    radial-gradient(ellipse 100% 80% at 50% 0%, rgba(var(--cl-accent), 0.18) 0%, transparent 70%),
    var(--sa-card);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.sa-product-card-media img { width: 100%; height: 100%; object-fit: cover; }
.sa-product-card-media--empty {
  font-size: 2.4rem;
  font-weight: 800;
  color: rgba(var(--cl-accent), 0.7);
}
.sa-product-card-stock--out {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  padding: 0.2rem 0.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.6);
  color: #ffb4b4;
}

.sa-product-card-body { padding: 0.9rem 1rem 1rem; display: flex; flex-direction: column; gap: 0.4rem; flex: 1; }

.sa-product-card-name { font-size: 1rem; font-weight: 600; }

.sa-product-card-desc { color: var(--sa-text-dim); font-size: 0.82rem; margin: 0; }

.sa-product-card-footer {
  margin-top: auto;
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}
.sa-product-card-price { font-weight: 700; color: var(--sa-text); }
.sa-product-card-price--slash { text-decoration: line-through; color: var(--sa-text-faint); font-size: 0.85rem; }

/* ---------- Features ---------- */
.sa-features-grid {
  display: grid;
  grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr));
  gap: 1rem;
}
@media (max-width: 900px) { .sa-features-grid { grid-template-columns: 1fr; } }

.sa-feature {
  position: relative;
  padding: 1.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--sa-border);
  background:
    radial-gradient(ellipse 100% 80% at 50% 0%, rgba(var(--cl-accent), 0.2) 0%, rgba(var(--cl-accent), 0.08) 40%, transparent 70%),
    var(--sa-card);
}

.sa-feature-icon {
  font-size: 1.35rem;
  color: var(--sa-accent);
  margin-bottom: 0.6rem;
}

.sa-feature-title { font-size: 0.98rem; font-weight: 600; margin-bottom: 0.3rem; }
.sa-feature-text { font-size: 0.85rem; color: var(--sa-text-dim); margin: 0; }

/* ---------- Reviews / feedback ---------- */
.sa-reviews-grid {
  display: grid;
  grid-template-columns: repeat(var(--cols, 3), minmax(0, 1fr));
  gap: 1rem;
}
@media (max-width: 900px) { .sa-reviews-grid { grid-template-columns: 1fr; } }

.sa-feedback-card {
  background: var(--sa-card);
  border: 1px solid var(--sa-border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.sa-feedback-head { display: flex; align-items: center; justify-content: space-between; }
.sa-feedback-rating { color: #f5b301; font-size: 0.85rem; }
.sa-feedback-rating .fa-star { color: rgba(var(--cl-text), 0.18); }
.sa-feedback-rating .fa-star.is-on { color: #f5b301; }
.sa-feedback-date { font-size: 0.75rem; color: var(--sa-text-faint); }
.sa-feedback-message { margin: 0; font-size: 0.9rem; color: var(--sa-text-dim); }
.sa-feedback-product { font-size: 0.78rem; color: var(--sa-accent); font-weight: 600; }
.sa-feedback-reply {
  border-left: 2px solid var(--sa-accent);
  padding-left: 0.75rem;
  font-size: 0.82rem;
  color: var(--sa-text-dim);
}

/* ---------- FAQ ---------- */
.sa-faq-list { display: flex; flex-direction: column; gap: 0.75rem; }

.sa-faq-item {
  background: var(--sa-card);
  border: 1px solid var(--sa-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.sa-faq-q {
  cursor: pointer;
  padding: 1rem 1.2rem;
  font-weight: 600;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.sa-faq-q::after { content: "+"; color: var(--sa-accent); font-size: 1.2rem; font-weight: 700; }
.sa-faq-item[open] .sa-faq-q::after { content: "–"; }

.sa-faq-a {
  padding: 0 1.2rem 1.1rem;
  color: var(--sa-text-dim);
  font-size: 0.92rem;
}

/* ---------- Page header & policy / prose ---------- */
.sa-page-header { padding: 3.75rem 0 1rem; }
.sa-page-header--center { text-align: center; }

.sa-page-title {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.sa-page-subtitle { color: var(--sa-text-dim); margin: 0.55rem auto 0; max-width: 42rem; }

.sa-policy { padding: 1.5rem 0 3rem; }

.sa-prose {
  color: var(--sa-text-dim);
  font-size: 0.95rem;
  max-width: 72ch;
}
.sa-prose h1, .sa-prose h2, .sa-prose h3 { color: var(--sa-text); margin: 1.6rem 0 0.6rem; }
.sa-prose h2 { font-size: 1.25rem; }
.sa-prose h3 { font-size: 1.05rem; }
.sa-prose p { margin: 0.7rem 0; }
.sa-prose a { color: var(--sa-accent); }
.sa-prose ul, .sa-prose ol { padding-left: 1.3rem; margin: 0.7rem 0; }
.sa-prose li { margin: 0.3rem 0; }
.sa-prose hr { border: none; border-top: 1px solid var(--sa-border); margin: 1.6rem 0; }
.sa-prose strong { color: var(--sa-text); }

/* ---------- Product detail ---------- */
.sa-product { padding: 2.5rem 0 3rem; }

.sa-product-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 2rem;
  align-items: start;
}
@media (max-width: 820px) { .sa-product-layout { grid-template-columns: 1fr; } }

.sa-product-media {
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  background:
    radial-gradient(ellipse 100% 80% at 50% 0%, rgba(var(--cl-accent), 0.18) 0%, transparent 70%),
    var(--sa-card);
  border: 1px solid var(--sa-border);
}
.sa-product-media img { width: 100%; height: 100%; object-fit: cover; }

.sa-product-title { font-size: 2rem; font-weight: 800; letter-spacing: -0.02em; }

.sa-product-status { display: inline-block; margin: 0.5rem 0; font-size: 0.8rem; font-weight: 600; color: var(--sa-accent); }

.sa-product-desc { margin-top: 1rem; }

.sa-product-buy { margin-top: 1.5rem; display: flex; flex-direction: column; gap: 0.7rem; }

.sa-variant {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--sa-border);
  border-radius: var(--radius);
  background: var(--sa-card);
}

.sa-variant-info { display: flex; flex-direction: column; gap: 0.15rem; }
.sa-variant-name { font-weight: 600; font-size: 0.95rem; }
.sa-variant-price { color: var(--sa-accent); font-weight: 700; }

.sa-product-section { margin-top: 2.5rem; }

/* ---------- Search ---------- */
.sa-searchbar {
  display: flex;
  gap: 0.6rem;
  margin: 1.25rem 0 1.75rem;
  max-width: 460px;
}
.sa-searchbar input {
  flex: 1;
  padding: 0.7rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--sa-border);
  background: var(--sa-card);
  color: var(--sa-text);
  font-family: inherit;
}
.sa-searchbar input:focus { outline: 2px solid var(--sa-accent); outline-offset: 2px; }

/* ---------- Pagination ---------- */
.sa-pagination { display: flex; flex-wrap: wrap; gap: 0.4rem; margin-top: 2rem; justify-content: center; }
.sa-pagination-link {
  padding: 0.45rem 0.85rem;
  border-radius: 8px;
  border: 1px solid var(--sa-border);
  background: var(--sa-card);
  font-size: 0.85rem;
  color: var(--sa-text-dim);
}
.sa-pagination-link.is-active { background: var(--sa-accent); color: var(--sa-on-accent); border-color: var(--sa-accent); }
.sa-pagination-link--disabled { opacity: 0.5; }

/* ---------- Footer ---------- */
.sa-footer {
  border-top: 1px solid var(--sa-border);
  background: var(--sa-card);
  margin-top: 3rem;
  padding: 2.5rem 0 1.5rem;
}

.sa-footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
}
@media (max-width: 820px) { .sa-footer-inner { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .sa-footer-inner { grid-template-columns: 1fr; } }

.sa-footer-brand { display: flex; align-items: center; gap: 0.5rem; font-weight: 700; }
.sa-footer-logo { height: 26px; width: 26px; object-fit: contain; }
.sa-footer-desc { color: var(--sa-text-dim); font-size: 0.88rem; margin: 0.75rem 0 0; }

.sa-footer-col { display: flex; flex-direction: column; gap: 0.55rem; }
.sa-footer-heading { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--sa-text-faint); }
.sa-footer-link { font-size: 0.9rem; color: var(--sa-text-dim); transition: color 0.15s ease; }
.sa-footer-link:hover { color: var(--sa-accent); }

.sa-footer-bottom {
  border-top: 1px solid var(--sa-border);
  padding-top: 1.25rem;
  color: var(--sa-text-faint);
  font-size: 0.82rem;
  text-align: center;
}

/* ---------- Empty / misc ---------- */
.sa-empty { color: var(--sa-text-dim); }

/* ---------- Card-shine effects (ported from the Komerza theme) ---------- */
.card-shine { position: relative; }
.card-shine::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  z-index: 10;
  padding: 1px;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0.1) 50%, rgba(255, 255, 255, 0.03) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
  transition: background 0.3s ease;
}
.card-shine::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(ellipse 100% 80% at 50% 0%, rgba(var(--cl-accent), 0.3) 0%, rgba(var(--cl-accent), 0.12) 40%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}
.card-shine-hover:hover::before {
  background: linear-gradient(to bottom, rgba(var(--cl-accent), 0.5) 0%, rgba(var(--cl-accent), 0.15) 50%, rgba(255, 255, 255, 0.03) 100%);
}
.card-shine-hover:hover::after { opacity: 1; }

/* ---------- Entrance animation (reduced-motion safe) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .sa-main > * {
    animation: kz-rise 0.2s cubic-bezier(0.16, 1, 0.3, 1) both;
  }
  .sa-main > *:nth-child(1) { animation-delay: 0.02s; }
  .sa-main > *:nth-child(2) { animation-delay: 0.08s; }
  .sa-main > *:nth-child(3) { animation-delay: 0.14s; }
  .sa-main > *:nth-child(n+4) { animation-delay: 0.2s; }
}
@keyframes kz-rise {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

::selection { background: rgba(var(--cl-accent), 0.35); }
:where(a, button, [role="button"], input, select, textarea):focus-visible {
  outline: 2px solid var(--sa-accent);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}