/* Website Design page (/website-design) — page-specific styles.
   Served as its own static stylesheet (not bundled into the sitewide
   CSS file) so this page's ~500 lines of portfolio/lightbox CSS don't
   bloat the render-blocking stylesheet loaded on every other page. */

.sec { position:relative;z-index:4;padding:30px 56px 20px; }
.eyebrow { font-family:'Space Mono',monospace;font-size:12px;letter-spacing:0.24em;color:#4DA6FF;margin-bottom:14px; }
.grid3 { display:grid;grid-template-columns:repeat(3,1fr);gap:16px; }
.grid2 { display:grid;grid-template-columns:1fr 1fr;gap:20px; }
.card {
  border:1px solid rgba(255,255,255,0.1);border-radius:14px;
  background:#0E131D;padding:22px;
}
.card h3 { font-family:'Archivo',sans-serif;font-weight:700;font-size:16.5px;color:#fff;margin:0; }
.card p  { font-size:13.5px;line-height:1.55;color:#8B98AE;margin:8px 0 0; }
.card-lg {
  border:1px solid rgba(255,255,255,0.1);border-radius:16px;
  background:linear-gradient(160deg,#0D1220,#0A0E17);padding:30px;
}
.card-lg h3 { font-family:'Archivo',sans-serif;font-weight:800;font-size:24px;line-height:1.12;color:#fff;margin:0; }
.card-lg p  { font-size:14.5px;line-height:1.65;color:#98A4BA;margin:14px 0 0; }
.tag-row { display:flex;flex-direction:column;gap:12px;justify-content:center; }
.tag-row-item {
  display:flex;align-items:center;gap:14px;
  border:1px solid rgba(255,255,255,0.1);border-radius:14px;
  background:#0E131D;padding:16px 20px;
}
.tag-lbl { font-family:'Space Mono',monospace;font-size:11px;color:#4DA6FF;width:96px;letter-spacing:0.08em; }
.tag-row-item span:last-child { font-size:13.5px;color:#B9C6DC; }
.sys-grid { display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:0; }
.sys-card { border:1px solid rgba(255,255,255,0.1);border-radius:16px;background:#0E131D;padding:28px; }
.sys-card h3 { font-family:'Archivo',sans-serif;font-weight:800;font-size:21px;color:#fff;margin:0; }
.sys-card p  { font-size:14px;line-height:1.6;color:#8B98AE;margin:10px 0 0; }
.callout {
  border:1px solid rgba(77,166,255,0.22);border-radius:16px;
  background:linear-gradient(160deg,#0D1220,#0A0E17);
  padding:30px 34px;display:flex;align-items:center;
  justify-content:space-between;gap:28px;
}
.callout h3 { font-family:'Archivo',sans-serif;font-weight:800;font-size:21px;color:#fff;margin:0; }
.callout p  { font-size:14.5px;line-height:1.6;color:#98A4BA;margin:8px 0 0;max-width:640px; }
.callout a  { white-space:nowrap;font-family:'Archivo',sans-serif;font-weight:700;font-size:14px;color:#4DA6FF; }
.areas-tags { display:flex;flex-wrap:wrap;gap:9px;margin-top:16px; }
.atag {
  font-family:'Space Mono',monospace;font-size:11px;padding:7px 13px;
  border-radius:999px;border:1px solid rgba(77,166,255,0.3);color:#9EC5F5;
}
.systems-list { display:flex;flex-direction:column;gap:12px; }
.sys-row {
  display:flex;justify-content:space-between;align-items:center;
  padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,0.09);
}
.sys-row:last-child { border-bottom:none;padding-bottom:0; }
.sys-row span:first-child { font-weight:600;color:#EAF0F8;font-size:14.5px; }
.sys-row span:last-child  { font-size:10.5px;font-family:'Space Mono',monospace;color:#4DA6FF; }
.intro-block { max-width:760px; }
.intro-block p { font-size:15px;line-height:1.75;color:#98A4BA;margin:0; }
.faq-item { border:1px solid rgba(255,255,255,0.1);border-radius:14px;background:#0E131D;padding:20px 22px;margin-bottom:12px; }
.faq-item summary { font-family:'Archivo',sans-serif;font-weight:700;font-size:16px;color:#fff;cursor:pointer;list-style:none; }
.faq-item summary::-webkit-details-marker { display:none; }
.faq-item summary::after { content:'+';float:right;color:#4DA6FF;font-weight:400; }
.faq-item[open] summary::after { content:'−'; }
.faq-item p { font-size:14px;line-height:1.65;color:#98A4BA;margin:12px 0 0; }
.port-grid { display:grid;grid-template-columns:repeat(3,1fr);gap:20px; }
.port-card { border:1px solid rgba(255,255,255,0.1);border-radius:16px;background:#0E131D;overflow:hidden; }
.port-shot-btn { border:none;padding:0;margin:0;background:none;font:inherit;text-align:left;cursor:pointer;width:100%;display:block; }
.port-shot { position:relative;height:220px;overflow:hidden;background:#080B12; }
.port-shot img.port-desktop { width:100%;height:100%;object-fit:cover;object-position:top;display:block; }
.port-shot-btn::after {
  content:'';position:absolute;inset:0;background:rgba(6,9,16,0);transition:background 0.2s;
}
.port-shot-btn:hover::after, .port-shot-btn:focus-visible::after { background:rgba(6,9,16,0.32); }
.port-zoom-hint {
  position:absolute;top:12px;left:12px;z-index:2;
  font-family:'Space Mono',monospace;font-size:10px;letter-spacing:0.08em;color:#fff;
  background:rgba(6,9,16,0.7);border:1px solid rgba(255,255,255,0.25);
  border-radius:999px;padding:5px 12px;opacity:0;transition:opacity 0.2s;
}
.port-shot-btn:hover .port-zoom-hint, .port-shot-btn:focus-visible .port-zoom-hint { opacity:1; }
.port-mobile-inset {
  position:absolute;bottom:14px;right:14px;width:60px;height:118px;z-index:2;
  border:2px solid rgba(255,255,255,0.28);border-radius:9px;overflow:hidden;
  box-shadow:0 14px 30px rgba(0,0,0,0.6);
}
.port-mobile-inset img { width:100%;height:100%;object-fit:cover;object-position:top;display:block; }
.port-body { padding:20px 22px 24px; }
.port-cat { font-family:'Space Mono',monospace;font-size:10.5px;letter-spacing:0.1em;color:#4DA6FF; }
.port-body h3 { font-family:'Archivo',sans-serif;font-weight:700;font-size:17px;color:#fff;margin:6px 0 0; }
.port-body p { font-size:13px;line-height:1.6;color:#8B98AE;margin:8px 0 12px; }
.port-tags { display:flex;gap:6px;flex-wrap:wrap; }
.ptag { font-size:10.5px;font-family:'Space Mono',monospace;padding:4px 9px;border-radius:6px;background:rgba(77,166,255,0.1);color:#4DA6FF; }

/* ===== PORTFOLIO LIGHTBOX / GALLERY ===== */
.port-lightbox {
  display:none;position:fixed;inset:0;z-index:200;
  background:rgba(6,9,16,0.88);backdrop-filter:blur(3px);
  align-items:center;justify-content:center;padding:24px;
}
.port-lightbox.open { display:flex; }
.port-lightbox-panel {
  position:relative;background:#0E131D;border:1px solid rgba(255,255,255,0.14);
  border-radius:18px;max-width:980px;width:100%;max-height:90vh;overflow-y:auto;
  padding:30px 30px 26px;
}
.port-lightbox-close {
  position:absolute;top:16px;right:16px;width:34px;height:34px;z-index:3;
  border:1px solid rgba(255,255,255,0.18);border-radius:9px;
  background:rgba(255,255,255,0.05);color:#fff;font-size:15px;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
}
.port-lightbox-cat { font-family:'Space Mono',monospace;font-size:10.5px;letter-spacing:0.1em;color:#4DA6FF; }
.port-lightbox-title { font-family:'Archivo',sans-serif;font-weight:800;font-size:22px;color:#fff;margin:6px 0 0;max-width:640px; }
.port-lightbox-desc { font-size:14px;line-height:1.6;color:#98A4BA;margin:10px 0 0;max-width:640px; }

.port-lightbox-main { display:flex;align-items:center;gap:10px;margin-top:22px; }
.port-lightbox-nav {
  flex-shrink:0;width:38px;height:38px;border-radius:50%;
  border:1px solid rgba(255,255,255,0.18);background:rgba(255,255,255,0.05);
  color:#fff;font-size:20px;line-height:1;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
}
.port-lightbox-nav:hover { background:rgba(77,166,255,0.18);border-color:rgba(77,166,255,0.4); }
.port-lightbox-stage {
  position:relative;flex:1;min-width:0;border-radius:12px;overflow:hidden;
  border:1px solid rgba(255,255,255,0.1);background:#080B12;
  display:flex;align-items:center;justify-content:center;
  height:58vh;max-height:58vh;
}
.port-lightbox-stage img { max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;display:block; }
.port-lightbox-counter {
  position:absolute;left:12px;bottom:12px;
  font-family:'Space Mono',monospace;font-size:10.5px;letter-spacing:0.06em;color:#fff;
  background:rgba(6,9,16,0.7);border:1px solid rgba(255,255,255,0.2);
  border-radius:999px;padding:5px 12px;
}
.port-lightbox-thumbs {
  display:flex;gap:10px;margin-top:16px;overflow-x:auto;padding-bottom:4px;
  scrollbar-width:thin;
}
.port-lightbox-visit {
  display:inline-block;margin-top:18px;
  font-family:'Space Mono',monospace;font-size:11px;letter-spacing:0.04em;
  color:#5E6C86;
}
.port-lightbox-visit:hover { color:#9EC5F5; }
@media(max-width:860px){
  .sec{padding:20px 16px;}
  .grid3,.grid2,.sys-grid,.port-grid{grid-template-columns:1fr;}
  .callout{flex-direction:column;align-items:flex-start;}
  .port-lightbox-panel { padding:22px 16px 22px; }
  .port-lightbox-nav { width:32px;height:32px;font-size:16px; }
  .port-lightbox-stage { height:44vh;max-height:44vh; }
}

/* Thumbnail buttons are created client-side (document.createElement), so
   this rule was previously marked Astro is:global — no scoping needed
   here since this whole file only ever loads on /website-design. */
.port-lightbox-thumb {
  flex-shrink:0;width:78px;height:52px;border-radius:8px;overflow:hidden;
  border:2px solid rgba(255,255,255,0.12);padding:0;cursor:pointer;background:#080B12;
  opacity:0.65;transition:opacity 0.15s,border-color 0.15s;
}
.port-lightbox-thumb img { width:100%;height:100%;object-fit:cover;object-position:top;display:block; }
.port-lightbox-thumb:hover { opacity:0.9; }
.port-lightbox-thumb.active { opacity:1;border-color:#4DA6FF; }
@media(max-width:860px){
  .port-lightbox-thumb { width:64px;height:44px; }
}