/* ============================================================
   XL-Cams shared structural stylesheet (xlc.css)
   Layout + components + responsive. NO colors here — those are
   CSS custom properties set by themes/*.css token files.
   ============================================================ */

:root {
  /* Structural tokens (same across themes) */
  --xlc-radius: 12px;
  --xlc-radius-sm: 8px;
  --xlc-max-w: 1280px;
  --xlc-gap: 1rem;
  --xlc-card-w: 240px;
  --xlc-transition: 0.2s ease;
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--xlc-font, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif);
  line-height: 1.5;
  background: var(--xlc-bg);
  color: var(--xlc-text);
}

img, video { max-width: 100%; height: auto; }

a { color: var(--xlc-link); text-decoration: none; }
a:hover { color: var(--xlc-link-hover); }

/* ---------- Layout ---------- */

.xlc-container {
  max-width: var(--xlc-max-w);
  margin-inline: auto;
  padding-inline: var(--xlc-gap);
}

.xlc-header {
  position: sticky; top: 0; z-index: 50;
  background: var(--xlc-bg-header);
  border-bottom: 1px solid var(--xlc-border);
  backdrop-filter: blur(8px);
}

.xlc-header__inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--xlc-gap); min-height: 56px; flex-wrap: wrap;
}

.xlc-logo { font-weight: 800; font-size: 1.25rem; color: var(--xlc-accent); }

.xlc-nav { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.xlc-nav a { padding: 0.35rem 0.6rem; border-radius: var(--xlc-radius-sm); font-weight: 500; }

.xlc-footer {
  margin-top: 3rem; padding: 1.5rem 0;
  border-top: 1px solid var(--xlc-border);
  background: var(--xlc-bg-footer);
  font-size: 0.9rem;
}

/* ---------- Hero ---------- */

.xlc-hero { padding: 2.5rem 0 1.5rem; text-align: center; }
.xlc-hero h1 { font-size: clamp(1.6rem, 4vw, 2.6rem); margin: 0 0 .5rem; }
.xlc-hero p  { font-size: clamp(1rem, 2vw, 1.2rem); margin: 0 0 1.25rem; color: var(--xlc-text-muted); }

.xlc-stats { display: flex; gap: var(--xlc-gap); justify-content: center; flex-wrap: wrap; }
.xlc-stat {
  background: var(--xlc-bg-card); border: 1px solid var(--xlc-border);
  border-radius: var(--xlc-radius); padding: .6rem 1.2rem; min-width: 110px;
}
.xlc-stat__num { display: block; font-size: 1.4rem; font-weight: 800; color: var(--xlc-accent); }
.xlc-stat__label { font-size: .8rem; color: var(--xlc-text-muted); }

/* ---------- Filters ---------- */

.xlc-filters { margin: 1.5rem 0; }
.xlc-filters__grid {
  display: grid; gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}
.xlc-field { display: flex; flex-direction: column; gap: .3rem; }
.xlc-label { font-size: .8rem; font-weight: 600; color: var(--xlc-text-muted); }
.xlc-input, .xlc-select {
  padding: .55rem .7rem; border-radius: var(--xlc-radius-sm);
  border: 1px solid var(--xlc-border); background: var(--xlc-bg-input);
  color: var(--xlc-text); font: inherit; width: 100%;
}
.xlc-filters__actions { display: flex; gap: .6rem; margin-top: .8rem; flex-wrap: wrap; }

/* ---------- Buttons ---------- */

.xlc-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .4rem;
  padding: .6rem 1.2rem; border-radius: var(--xlc-radius-sm);
  font-weight: 700; font: inherit; cursor: pointer; border: 1px solid transparent;
  transition: transform var(--xlc-transition), filter var(--xlc-transition);
}
.xlc-btn:hover { transform: translateY(-1px); filter: brightness(1.1); }
.xlc-btn--primary { background: var(--xlc-accent); color: var(--xlc-accent-contrast); }
.xlc-btn--secondary { background: transparent; color: var(--xlc-text); border-color: var(--xlc-border); }
.xlc-btn--cta {
  background: var(--xlc-cta-bg, var(--xlc-accent));
  color: var(--xlc-cta-text, var(--xlc-accent-contrast));
  font-size: 1rem; padding: .7rem 1.5rem; width: 100%;
}

/* ---------- Model grid & cards ---------- */

.xlc-grid {
  display: grid; gap: var(--xlc-gap);
  grid-template-columns: repeat(auto-fill, minmax(var(--xlc-card-w), 1fr));
}

.xlc-card {
  background: var(--xlc-bg-card); border: 1px solid var(--xlc-border);
  border-radius: var(--xlc-radius); overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform var(--xlc-transition), box-shadow var(--xlc-transition);
}
.xlc-card:hover { transform: translateY(-3px); box-shadow: var(--xlc-shadow-hover); }

.xlc-card__media { position: relative; aspect-ratio: 400 / 450; background: var(--xlc-bg-input); display: block; }
.xlc-card__img { width: 100%; height: 100%; object-fit: cover; display: block; }

.xlc-badge {
  position: absolute; top: .5rem; left: .5rem;
  display: inline-flex; align-items: center; gap: .3rem;
  font-size: .72rem; font-weight: 800; letter-spacing: .02em;
  padding: .2rem .55rem; border-radius: 999px;
}
.xlc-badge--live { background: var(--xlc-live-bg); color: var(--xlc-live-text); }
.xlc-badge--hd { background: var(--xlc-hd-bg); color: var(--xlc-hd-text); top: .5rem; left: auto; right: .5rem; }

.xlc-card__body { padding: .7rem .8rem .85rem; display: flex; flex-direction: column; gap: .35rem; flex: 1; }
.xlc-card__name { font-weight: 700; font-size: 1rem; display: flex; align-items: center; gap: .4rem; }
.xlc-card__meta { font-size: .8rem; color: var(--xlc-text-muted); display: flex; gap: .55rem; flex-wrap: wrap; }
.xlc-card__tags { font-size: .75rem; color: var(--xlc-text-muted); overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.xlc-card__footer { margin-top: auto; padding-top: .4rem; }

/* ---------- Profile page ---------- */

.xlc-profile { display: grid; gap: 1.5rem; grid-template-columns: minmax(260px, 1fr) 2fr; align-items: start; }
@media (max-width: 768px) { .xlc-profile { grid-template-columns: 1fr; } }

.xlc-profile__media { border-radius: var(--xlc-radius); overflow: hidden; border: 1px solid var(--xlc-border); }
.xlc-profile__media img { width: 100%; display: block; }
.xlc-profile h1 { margin: 0 0 .25rem; font-size: clamp(1.5rem, 3.5vw, 2.2rem); }
.xlc-profile__facts { display: flex; gap: .5rem .9rem; flex-wrap: wrap; margin: .6rem 0; }
.xlc-fact { font-size: .85rem; color: var(--xlc-text-muted); }
.xlc-fact b { color: var(--xlc-text); }

.xlc-section { margin: 1.4rem 0; }
.xlc-section h2 { font-size: 1.15rem; margin: 0 0 .5rem; }
.xlc-section p { margin: 0 0 .6rem; }

.xlc-photos { display: grid; gap: .6rem; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
.xlc-photos img { border-radius: var(--xlc-radius-sm); width: 100%; aspect-ratio: 1; object-fit: cover; }

/* ---------- Blog ---------- */

.xlc-article { max-width: 780px; margin-inline: auto; }
.xlc-article h1 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); margin: .2rem 0 .6rem; }
.xlc-article__meta { color: var(--xlc-text-muted); font-size: .85rem; margin-bottom: 1rem; }
.xlc-article__content { font-size: 1.02rem; }
.xlc-article__content h2 { font-size: 1.25rem; margin-top: 1.4rem; }
.xlc-article__content p { margin: 0 0 .9rem; }

.xlc-posts { display: grid; gap: var(--xlc-gap); grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.xlc-post { background: var(--xlc-bg-card); border: 1px solid var(--xlc-border); border-radius: var(--xlc-radius); overflow: hidden; display: flex; flex-direction: column; }
.xlc-post__media { aspect-ratio: 16 / 9; overflow: hidden; }
.xlc-post__media img { width: 100%; height: 100%; object-fit: cover; }
.xlc-post__body { padding: .8rem .9rem 1rem; display: flex; flex-direction: column; gap: .35rem; flex: 1; }
.xlc-post__title { font-weight: 700; font-size: 1rem; line-height: 1.35; }
.xlc-post__excerpt { font-size: .85rem; color: var(--xlc-text-muted); }

/* ---------- Pagination ---------- */

.xlc-pagination { display: flex; gap: .4rem; justify-content: center; flex-wrap: wrap; margin: 2rem 0; }
.xlc-pagination a, .xlc-pagination span {
  padding: .45rem .8rem; border-radius: var(--xlc-radius-sm);
  border: 1px solid var(--xlc-border); background: var(--xlc-bg-card); font-size: .9rem;
}
.xlc-pagination .is-current { background: var(--xlc-accent); color: var(--xlc-accent-contrast); border-color: transparent; font-weight: 700; }

/* ---------- Utilities ---------- */

.xlc-muted { color: var(--xlc-text-muted); }
.xlc-center { text-align: center; }
.xlc-clamp-2 { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.xlc-clamp-3 { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- Photo gallery + lightbox ---------- */

.xlc-photo-btn {
  padding: 0; border: 1px solid var(--xlc-border); border-radius: var(--xlc-radius-sm);
  background: var(--xlc-bg-input); cursor: zoom-in; overflow: hidden; display: block;
  transition: transform var(--xlc-transition);
}
.xlc-photo-btn:hover { transform: scale(1.03); }
.xlc-photo-btn img { display: block; width: 100%; aspect-ratio: 1; object-fit: cover; }

.xlc-lightbox {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0, 0, 0, .92);
  display: flex; align-items: center; justify-content: center;
  padding: 2.5rem 3.5rem;
}
.xlc-lightbox[hidden] { display: none; }
.xlc-lightbox__img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: var(--xlc-radius-sm); }
.xlc-lightbox__close {
  position: absolute; top: .8rem; right: 1.1rem;
  background: none; border: none; color: #fff; font-size: 2.4rem; line-height: 1;
  cursor: pointer; padding: .3rem .6rem;
}
.xlc-lightbox__nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  background: rgba(255,255,255,.08); border: none; color: #fff;
  font-size: 2rem; padding: .8rem 1rem; cursor: pointer; border-radius: var(--xlc-radius-sm);
}
.xlc-lightbox__nav:hover { background: rgba(255,255,255,.2); }
.xlc-lightbox__nav--prev { left: .8rem; }
.xlc-lightbox__nav--next { right: .8rem; }

@media (max-width: 640px) {
  .xlc-lightbox { padding: 1.5rem; }
  .xlc-lightbox__nav--prev { left: .3rem; }
  .xlc-lightbox__nav--next { right: .3rem; }
}

/* ---------- Conversion: live badge + sticky mobile CTA ---------- */

.xlc-livebadge {
  display: inline-flex; align-items: center; gap: .4rem;
  background: var(--xlc-live-bg); color: var(--xlc-live-text);
  font-weight: 800; font-size: .85rem; letter-spacing: .02em;
  padding: .35rem .9rem; border-radius: 999px;
  animation: xlc-pulse 2.2s ease-in-out infinite;
}
@keyframes xlc-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(255, 45, 120, .45); }
  50%      { box-shadow: 0 0 0 7px rgba(255, 45, 120, 0); }
}
@media (prefers-reduced-motion: reduce) { .xlc-livebadge { animation: none; } }

.xlc-sticky {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 900;
  background: var(--xlc-bg-header); border-top: 1px solid var(--xlc-border);
  padding: .55rem 1rem calc(.55rem + env(safe-area-inset-bottom, 0px));
  display: none; /* mobile only */
}
.xlc-sticky__link {
  display: block; text-align: center;
  background: var(--xlc-cta-bg, var(--xlc-accent)); color: var(--xlc-cta-text, var(--xlc-accent-contrast));
  font-weight: 800; padding: .8rem 1rem; border-radius: var(--xlc-radius-sm);
  text-transform: none;
}
@media (max-width: 768px) { .xlc-sticky { display: block; } }

/* ---------- Live preview (hover swap) ---------- */

.xlc-livepreview { transition: opacity .15s ease; }
.xlc-card__media:hover .xlc-livepreview { opacity: .92; }
.xlc-card__media::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  opacity: 0; transition: opacity .15s ease;
  background: linear-gradient(180deg, transparent 65%, rgba(0,0,0,.55) 100%);
}
.xlc-card__media:hover::after { opacity: 1; }
.xlc-card__media:hover .xlc-badge--live { transform: scale(1.05); }

/* ---------- Analytics tables ---------- */

.xlc-table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.xlc-table th, .xlc-table td { text-align: left; padding: .45rem .6rem; border-bottom: 1px solid var(--xlc-border); }
.xlc-table th { color: var(--xlc-text-muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; }
.xlc-table tr:hover td { background: var(--xlc-bg-input); }