/* ===========================================================
   MARDES — DESIGN SYSTEM
   Real brand: near-black canvas, single signal-green accent,
   Syne (display/body) + DM Mono (labels/utility).
=========================================================== */

:root{
  --bk: #060606;        /* base background */
  --s:  #0d0d0d;        /* alternate section background */
  --card-bk: #111111;   /* card surface, one step up from --s */
  --wh: #f0f0ee;        /* primary text */
  --mu: rgba(240,240,238,.58);   /* muted / secondary text */
  --mu-dim: rgba(240,240,238,.34);

  --g:  #00CC84;        /* signal green — the one accent */
  --g2: #00ffaa;        /* bright green — hover / glow */

  /* Aliases so the rest of the system (built around a generic
     ink/canvas/accent model) maps cleanly onto the Mardes palette. */
  --ink: var(--bk);
  --ink-soft: var(--s);
  --canvas: var(--s);
  --canvas-dim: #0a0a0a;
  --line: rgba(240,240,238,.10);
  --line-dark: rgba(240,240,238,.10);
  --glass: rgba(240,240,238,.05);
  --text-hi: var(--wh);
  --text-lo: var(--mu);
  --text-dark-hi: var(--wh);
  --text-dark-lo: var(--mu);

  --violet: var(--g);
  --mint:   var(--g);
  --coral:  var(--g);
  --citrine:var(--g2);
  --blue:   var(--g);

  --radius: 10px;
  --radius-sm: 8px;
  --maxw: 1240px;

  --font-display: 'Syne', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'DM Mono', monospace;

  --ease: cubic-bezier(.22,1,.36,1);
}

/* ---------- Light mode (toggle via header button) ---------- */
html.light-mode{
  --bk: #F6F5F2;
  --s:  #ECEAE5;
  --card-bk: #ffffff;
  --wh: #15131C;
  --mu: rgba(21,19,28,.62);
  --mu-dim: rgba(21,19,28,.38);
  --canvas-dim: #E4E1DA;
  --line: rgba(21,19,28,.12);
  --line-dark: rgba(21,19,28,.12);
  --glass: rgba(21,19,28,.04);
}
html.light-mode .work-card,
html.light-mode .plan{ background: var(--card-bk); }
html.light-mode .site-header{ background: rgba(246,245,242,.86); }
html.light-mode .nav-links{ background: var(--bk); }

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--ink);
  color: var(--text-hi);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
h1,h2,h3,h4{ font-family: var(--font-display); margin:0; letter-spacing:0; }
p{ margin:0; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; cursor:pointer; }
input, textarea, select{ font-family:inherit; }

:focus-visible{
  outline: 2px solid var(--mint);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior:auto !important; }
}

.wrap{
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 32px;
}
@media (max-width:640px){ .wrap{ padding: 0 20px; } }

/* ---------- Signal line (brand accent bar — single green, not a spectrum) ---------- */
.spectrum{
  width:100%;
  height:2px;
  background: linear-gradient(90deg, transparent, var(--g), var(--g2), var(--g), transparent);
  background-size: 200% 100%;
}
.spectrum.animated{ animation: signalMove 6s linear infinite; }
@keyframes signalMove{
  0%{ background-position: 200% 0; }
  100%{ background-position: -200% 0; }
}

/* ---------- Header ---------- */
.site-header{
  position: sticky; top:0; z-index:50;
  background: rgba(6,6,6,0.84);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding: 18px 32px;
  max-width: var(--maxw); margin:0 auto;
}
.logo{
  font-family: var(--font-display);
  font-weight:800; font-size: 1.15rem; letter-spacing:.08em;
  display:flex; align-items:center; gap:10px;
}
.logo .mark{
  width: 30px; height:30px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
}
.logo .mark svg{ width:100%; height:100%; display:block; }
.nav-links{ display:flex; gap:24px; align-items:center; }
.nav-links a{
  font-size:.92rem; font-weight:500; color: var(--text-lo);
  position:relative; padding: 4px 0;
  transition: color .2s var(--ease);
}
.nav-links a:hover, .nav-links a.active{ color: var(--text-hi); }
.nav-links a.active::after{
  content:''; position:absolute; left:0; right:0; bottom:-4px; height:2px;
  background: linear-gradient(90deg, var(--violet), var(--mint), var(--coral), var(--citrine), var(--blue));
}
.nav-cta{
  padding: 10px 20px; border-radius: 999px;
  background: var(--text-hi); color: var(--ink);
  font-weight:600; font-size:.88rem;
  transition: transform .2s var(--ease), background .2s;
}
.nav-cta:hover{ transform: translateY(-2px); background: var(--mint); }
.nav-toggle{ display:none; background:none; border:none; color:var(--text-hi); font-size:1.5rem; }

.nav-tools{ display:flex; align-items:center; gap:10px; }
.nav-tool-btn{
  display:flex; align-items:center; justify-content:center;
  width:36px; height:36px; border-radius:50%; flex-shrink:0;
  border:1px solid var(--line); background: var(--glass);
  color: var(--text-hi); font-family: var(--font-mono); font-size:.72rem; font-weight:600;
  cursor:pointer; transition: border-color .2s, background .2s;
}
.nav-tool-btn:hover{ border-color: var(--g); }
.nav-call-btn{ font-size:1.05rem; text-decoration:none; }
.theme-icon-light{ display:none; }
html.light-mode .theme-icon-dark{ display:none; }
html.light-mode .theme-icon-light{ display:inline; }
.nav-links-mobile-only{ display:none; }

@media (max-width: 860px){
  .nav-links{
    position:fixed; inset: 66px 0 0 0; background: var(--ink);
    flex-direction:column; padding: 32px; gap:20px;
    transform: translateY(-110%); transition: transform .3s var(--ease);
    border-top: 1px solid var(--line);
    overflow-y:auto;
  }
  .nav-links.open{ transform: translateY(0); }
  .nav-toggle{ display:block; }
  .nav-links-mobile-only{ display:block; padding-top:8px; border-top:1px solid var(--line); }
  .nav-tool-desktop-only{ display:none; }
  .nav-tools{ gap:8px; }
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding: 14px 28px; border-radius:999px;
  font-weight:600; font-size:.95rem;
  border: 1px solid transparent;
  transition: transform .2s var(--ease), background .2s, border-color .2s, color .2s;
}
.btn-primary{ background: var(--text-hi); color: var(--ink); }
.btn-primary:hover{ background: var(--mint); transform: translateY(-2px); }
.btn-outline{ border-color: var(--line); color: var(--text-hi); }
.btn-outline:hover{ border-color: var(--g); color: var(--g); transform: translateY(-2px); }
.btn-dark{ background: var(--ink); color: var(--text-hi); }
.btn-dark:hover{ background: var(--g); color: var(--bk); transform: translateY(-2px); }

/* ---------- Hero ---------- */
.hero{
  padding: 96px 0 72px;
  position: relative;
  overflow:hidden;
}
.hero-eyebrow{
  font-family: var(--font-mono); font-size:.78rem; letter-spacing:.35em; text-transform:uppercase;
  color: var(--g); margin-bottom:20px; display:flex; align-items:center; gap:10px;
}
.hero-eyebrow::before{ content:''; width:8px; height:8px; border-radius:50%; background: var(--g); box-shadow:0 0 0 4px rgba(0,204,132,.18); }
.hero h1{
  font-size: clamp(2.8rem, 5.6rem, 6.4rem);
  line-height: .95;
  font-weight: 800;
  letter-spacing: 0;
  max-width: 18ch;
  font-family: var(--font-display);
}
.hero h1 .line-w{ display:block; color: var(--wh); }
.hero h1 .line-g{ display:block; color:transparent; -webkit-text-stroke: 1.5px var(--g); }
.hero-sub{
  margin-top: 28px; max-width: 46ch;
  font-family: var(--font-mono);
  font-size: 1rem; letter-spacing:.03em; color: var(--text-lo);
}
.hero-actions{ display:flex; gap:16px; margin-top:40px; flex-wrap:wrap; }
.hero-stats{
  display:grid; grid-template-columns: repeat(4,1fr); gap:24px;
  margin-top: 88px; padding-top: 40px; border-top: 1px solid var(--line);
}
.hero-stat b{ font-family: var(--font-display); font-size:2.1rem; display:block; font-weight:800; color: var(--g); }
.hero-stat span{ font-family: var(--font-mono); font-size:.72rem; letter-spacing:.15em; text-transform:uppercase; color: var(--text-lo); }
@media (max-width:760px){ .hero-stats{ grid-template-columns: repeat(2,1fr); } .hero{ padding: 64px 0 48px; } }

/* ---------- Section shells ---------- */
.section{ padding: 100px 0; }
.section-light{ background: var(--canvas); color: var(--text-dark-hi); }
.section-light .text-lo{ color: var(--text-dark-lo); }
.section-head{
  display:flex; justify-content:space-between; align-items:flex-end; gap:24px;
  margin-bottom: 56px; flex-wrap:wrap;
}
.section-tag{
  font-family: var(--font-mono); font-size:.78rem; text-transform:uppercase; letter-spacing:.1em;
  color: var(--violet); margin-bottom:14px; display:block;
}
.section-head h2{ font-size: clamp(1.8rem, 2.4rem, 2.8rem); font-weight:600; max-width: 20ch; }
.section-head p{ max-width: 42ch; font-size:1.02rem; }
.text-lo{ color: var(--text-lo); }

/* ---------- Work grid ---------- */
.work-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
@media (max-width: 980px){ .work-grid{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px){ .work-grid{ grid-template-columns: 1fr; } }

.work-card{
  background: var(--ink-soft);
  border-radius: var(--radius);
  padding: 28px;
  display:flex; flex-direction:column; gap: 20px;
  min-height: 220px;
  position:relative; overflow:hidden;
  border: 1px solid var(--line);
  transition: transform .35s var(--ease), border-color .35s;
}
.work-card:hover{ transform: translateY(-6px); border-color: var(--card-color, var(--violet)); }
.work-card::before{
  content:'';
  position:absolute; top:0; left:0; right:0; height:4px;
  background: var(--card-color, var(--violet));
}
.work-card-top{ display:flex; justify-content:space-between; align-items:flex-start; }
.work-card-thumb{
  margin: -28px -28px 20px -28px;
  height: 180px; overflow:hidden;
  border-radius: var(--radius) var(--radius) 0 0;
}
.work-card-thumb img{ width:100%; height:100%; object-fit:cover; display:block; transition: transform .4s var(--ease); }
.work-card:hover .work-card-thumb img{ transform: scale(1.05); }
.tag-pill{
  font-family: var(--font-mono); font-size:.72rem; letter-spacing:.04em;
  padding: 6px 12px; border-radius:999px;
  color: var(--card-color, var(--violet));
  border: 1px solid var(--card-color, var(--violet));
}
.work-card-year{ font-family: var(--font-mono); font-size:.78rem; color: var(--text-lo); }
.work-card h3{ font-size: 1.5rem; font-weight:600; line-height:1.2; margin-top:8px; }
.work-card p{ color: var(--text-lo); font-size:.92rem; margin-top:10px; }
.work-card .go{
  margin-top:auto; padding-top:16px; font-size:.85rem; font-weight:600; color: var(--card-color, var(--violet));
  display:flex; align-items:center; gap:6px;
}

/* Section-light variant of work cards (used in portfolio page) */
.section-light .work-card{ background: var(--card-bk); border-color: var(--line); }
.section-light .work-card p{ color: var(--text-dark-lo); }
.section-light .work-card-year{ color: var(--text-dark-lo); }
/* ---------- Services / process ---------- */
.service-list{ display:flex; flex-direction:column; }
.service-row{
  display:grid; grid-template-columns: 100px 1fr 200px; gap: 24px; align-items:center;
  padding: 28px 0; border-top: 1px solid var(--line);
  transition: padding-left .3s var(--ease);
}
.service-row:last-child{ border-bottom: 1px solid var(--line); }
.service-row:hover{ padding-left: 12px; }
.service-code{ font-family: var(--font-mono); font-size:1.3rem; color: var(--row-color); font-weight:700; }
.service-name{ font-size: 1.4rem; font-weight:600; font-family:var(--font-display); }
.service-desc{ color: var(--text-lo); font-size:.92rem; margin-top:4px; }
.section-light .service-desc{ color: var(--text-dark-lo); }
.service-arrow{ justify-self:end; font-size:1.4rem; color: var(--row-color); transition: transform .3s var(--ease); }
.service-row:hover .service-arrow{ transform: translateX(6px); }
@media (max-width:700px){
  .service-row{ grid-template-columns: 50px 1fr; }
  .service-arrow{ display:none; }
}

/* ---------- Filter pills (portfolio page) ---------- */
.filters{ display:flex; gap:12px; flex-wrap:wrap; margin-bottom: 44px; }
.filter-pill{
  font-family: var(--font-mono); font-size:.82rem;
  padding: 10px 18px; border-radius:999px;
  border: 1px solid var(--line-dark);
  color: var(--text-dark-lo);
  transition: all .2s var(--ease);
}
.filter-pill:hover{ border-color: var(--text-dark-hi); color:var(--text-dark-hi); }
.filter-pill.active{
  background: var(--pill-color, var(--g));
  border-color: var(--pill-color, var(--g));
  color: var(--bk);
  font-weight:600;
}

/* ---------- Pricing ---------- */
.pricing-tabs{ display:flex; gap:10px; justify-content:center; flex-wrap:wrap; margin-bottom:48px; }
.pricing-tab{
  font-family: var(--font-mono); font-size:.82rem; letter-spacing:.04em;
  padding: 10px 20px; border-radius:999px; border:1px solid var(--line); background:transparent; color: var(--text-lo);
  transition: all .2s var(--ease);
}
.pricing-tab:hover{ border-color: var(--g); color: var(--text-hi); }
.pricing-tab.active{ background: var(--g); border-color: var(--g); color: var(--bk); font-weight:600; }
.pricing-panel{ display:none; }
.pricing-panel.active{ display:block; }

.pricing-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap:24px; }
@media (max-width:900px){ .pricing-grid{ grid-template-columns:1fr; } }
.plan{
  background: var(--ink-soft); border:1px solid var(--line); border-radius: var(--radius);
  padding: 32px; display:flex; flex-direction:column; gap:18px;
  transition: transform .3s var(--ease), border-color .3s;
  position:relative;
}
.plan:hover{ transform: translateY(-6px); border-color: var(--g); }
.plan.featured{ border-color: var(--g); background: linear-gradient(180deg, rgba(0,204,132,.08), var(--ink-soft) 40%); }
.plan-badge{
  position:absolute; top:-1px; right:24px;
  background: var(--g); color: var(--bk); font-family: var(--font-mono); font-size:.65rem;
  letter-spacing:.1em; text-transform:uppercase; font-weight:700; padding:6px 14px;
  border-radius: 0 0 8px 8px;
}
.plan-name{ font-family: var(--font-mono); font-size:.78rem; letter-spacing:.2em; text-transform:uppercase; color: var(--g); }
.plan-price{ font-family: var(--font-display); font-weight:800; font-size:2.6rem; }
.plan-price sup{ font-size:1.2rem; vertical-align:super; margin-right:2px; color: var(--g); }
.plan-suffix{ font-size:1rem; font-weight:500; color: var(--text-lo); font-family: var(--font-mono); margin-left:4px; }
.plan-desc{ color: var(--text-lo); font-size:.9rem; }
.plan-feats{ display:flex; flex-direction:column; gap:12px; margin-top:auto; }
.plan-feats li{ display:flex; align-items:center; gap:10px; font-size:.88rem; color: var(--text-lo); }
.plan-feats li::before{ content:''; width:14px; height:2px; background: var(--g); flex-shrink:0; border-radius:2px; }

/* Carousel variant (used by the "Paketë e Plotë" tab with 4 plans) */
.pricing-carousel{ display:flex; align-items:stretch; gap:16px; }
.pricing-carousel-track{
  display:flex; gap:24px; overflow-x:auto; scroll-snap-type:x mandatory;
  scrollbar-width:none; -ms-overflow-style:none; flex:1;
}
.pricing-carousel-track::-webkit-scrollbar{ display:none; }
.pricing-carousel-track .plan{ min-width: 280px; flex: 0 0 auto; scroll-snap-align:start; }
@media (min-width:900px){ .pricing-carousel-track .plan{ min-width: calc(33.333% - 16px); } }
.carousel-arrow{
  flex-shrink:0; width:48px; border-radius:50%; border:1px solid var(--line);
  background: var(--ink-soft); color: var(--text-hi); font-size:1.2rem; cursor:pointer;
  transition: border-color .2s, background .2s;
}
.carousel-arrow:hover{ border-color: var(--g); background: var(--g); color: var(--bk); }

/* ---------- Animated hero logo mark (transparent, multi-color) ---------- */
/* ---------- Animated nav logo mark (header, brand colors only) ---------- */
.nav-logo-mark{ width: 44px; height:44px; flex-shrink:0; cursor:pointer; }
.nav-logo-mark svg{ width:100%; height:100%; display:block; overflow: visible; }
.nav-logo-mark .lb{ clip-path: inset(100% 0 0 0); }
.nav-logo-mark .arc{ opacity:0; transform: translateY(10px); }
.nav-logo-mark .lb1{ animation: logoFillB .55s cubic-bezier(.22,1,.36,1) .15s forwards; }
.nav-logo-mark .lb2{ animation: logoFillB .55s cubic-bezier(.22,1,.36,1) .26s forwards; }
.nav-logo-mark .lb3{ animation: logoFillB .55s cubic-bezier(.22,1,.36,1) .37s forwards; }
.nav-logo-mark .arc{ animation: logoArcIn .55s cubic-bezier(.22,1,.36,1) .52s forwards; }
.logo:hover .nav-logo-mark svg{ transform: scale(1.06); }
@keyframes logoFillB{ from{ clip-path: inset(100% 0 0 0); } to{ clip-path: inset(0% 0 0 0); } }
@keyframes logoArcIn{ from{ opacity:0; transform: translateY(10px); } to{ opacity:1; transform: translateY(0); } }

/* ---------- Full-page loading animation (plays once per page load) ---------- */
.page-loader{
  position: fixed; inset:0; z-index:9999;
  background: var(--bk);
  display:flex; align-items:center; justify-content:center;
  transition: opacity .5s ease, visibility .5s ease;
}
.page-loader.hide{ opacity:0; visibility:hidden; pointer-events:none; }
.page-loader-logo{ width: clamp(96px, 15vw, 160px); }
.page-loader-logo svg{ width:100%; display:block; overflow:visible; }
.page-loader-logo .lb{ clip-path: inset(100% 0 0 0); }
.page-loader-logo .arc{ opacity:0; transform: translateY(10px); }
.page-loader-logo.play .lb1{ animation: logoFillB .5s cubic-bezier(.22,1,.36,1) .1s forwards; }
.page-loader-logo.play .lb2{ animation: logoFillB .5s cubic-bezier(.22,1,.36,1) .22s forwards; }
.page-loader-logo.play .lb3{ animation: logoFillB .5s cubic-bezier(.22,1,.36,1) .34s forwards; }
.page-loader-logo.play .arc{ animation: logoArcIn .5s cubic-bezier(.22,1,.36,1) .5s forwards; }
@media (prefers-reduced-motion: reduce){
  .page-loader{ display:none !important; }
}

/* ---------- CTA band ---------- */
.cta-band{
  padding: 90px 0; text-align:center; position:relative;
}
.cta-band h2{ font-size: clamp(2rem,3rem,3.4rem); max-width: 18ch; margin: 0 auto 28px; }

/* ---------- Footer ---------- */
.site-footer{ background: var(--ink-soft); padding: 72px 0 32px; border-top:1px solid var(--line); }
.footer-grid{ display:grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 56px; }
.footer-grid h4{ font-size:.82rem; text-transform:uppercase; letter-spacing:.08em; color: var(--text-lo); margin-bottom:18px; font-family: var(--font-mono); font-weight:500; }
.footer-grid ul li{ margin-bottom:12px; }
.footer-grid ul a{ color: var(--text-lo); font-size:.92rem; transition:color .2s; }
.footer-grid ul a:hover{ color: var(--text-hi); }
.footer-bottom{ display:flex; justify-content:space-between; padding-top:28px; border-top:1px solid var(--line); font-size:.82rem; color: var(--text-lo); flex-wrap:wrap; gap:12px; }
@media (max-width:760px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }

/* ---------- Project single page ---------- */
.project-hero{ padding: 64px 0 48px; }
.project-meta{ display:flex; gap:40px; flex-wrap:wrap; margin-top: 40px; padding-top:32px; border-top:1px solid var(--line-dark); }
.project-meta div span{ display:block; font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; color: var(--text-dark-lo); margin-bottom:6px; font-family: var(--font-mono); }
.project-meta div b{ font-size:1.05rem; font-family: var(--font-display); }
.project-cover{
  height: 420px; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--pc1, var(--violet)), var(--pc2, var(--mint)));
  margin: 48px 0;
  display:flex; align-items:center; justify-content:center;
  overflow: hidden;
}
.project-cover-img{ padding:0; }
.project-cover-img img{ width:100%; height:100%; object-fit:cover; display:block; }
.project-body{ max-width: 66ch; font-size:1.08rem; line-height:1.8; color: var(--text-dark-lo); white-space:pre-line; }
.project-gallery{
  display:grid; grid-template-columns: repeat(auto-fill, minmax(240px,1fr)); gap:16px;
  margin-top: 48px;
}
.project-gallery-item{ border-radius: var(--radius-sm); overflow:hidden; aspect-ratio: 4/3; }
.project-gallery-item img{ width:100%; height:100%; object-fit:cover; display:block; transition: transform .4s var(--ease); }
.project-gallery-item:hover img{ transform: scale(1.04); }
.project-gallery-item{ cursor: pointer; }

/* ---------- Lightbox (gallery slideshow) ---------- */
.lightbox{
  position: fixed; inset:0; z-index:1000;
  background: rgba(6,6,6,.94);
  display:none; align-items:center; justify-content:center;
}
.lightbox.open{ display:flex; }
.lightbox-img{ max-width:88vw; max-height:82vh; object-fit:contain; border-radius:8px; box-shadow: 0 20px 60px rgba(0,0,0,.5); }
.lightbox-close{
  position:absolute; top:24px; right:24px; width:44px; height:44px; border-radius:50%;
  background: rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.15); color:#fff;
  font-size:1.1rem; cursor:pointer; transition: background .2s;
}
.lightbox-close:hover{ background: rgba(255,255,255,.18); }
.lightbox-arrow{
  position:absolute; top:50%; transform: translateY(-50%);
  width:52px; height:52px; border-radius:50%;
  background: rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.15); color:#fff;
  font-size:1.3rem; cursor:pointer; transition: background .2s;
}
.lightbox-arrow:hover{ background: var(--g); color: var(--bk); }
.lightbox-prev{ left:24px; }
.lightbox-next{ right:24px; }
.lightbox-count{
  position:absolute; bottom:24px; left:50%; transform:translateX(-50%);
  font-family: var(--font-mono); font-size:.8rem; color: var(--mu);
  background: rgba(255,255,255,.06); padding:6px 14px; border-radius:999px;
}
@media (max-width:640px){
  .lightbox-arrow{ width:42px; height:42px; font-size:1.1rem; }
  .lightbox-prev{ left:8px; } .lightbox-next{ right:8px; }
}
.project-nav{ display:flex; justify-content:space-between; padding: 48px 0; border-top:1px solid var(--line-dark); margin-top:48px; }

/* ---------- Contact page ---------- */
.contact-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items:flex-start; }
@media (max-width: 860px){ .contact-grid{ grid-template-columns:1fr; } }
.form-group{ margin-bottom: 22px; }
.form-group label{ display:block; font-size:.7rem; font-family: var(--font-mono); letter-spacing:.15em; text-transform:uppercase; margin-bottom:8px; color: var(--g); }
.form-group input, .form-group textarea, .form-group select{
  width:100%; padding: 14px 16px; border-radius: var(--radius-sm);
  border: 1px solid var(--line); background: var(--glass); color: var(--wh);
  font-family: var(--font-body); font-size: .98rem; transition: border-color .2s, box-shadow .2s;
}
.form-group input::placeholder, .form-group textarea::placeholder{ color: var(--mu-dim); }
.form-group select option{ background: var(--s); color: var(--wh); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus{ border-color: var(--g); outline:none; box-shadow: 0 0 0 4px rgba(0,204,132,.12); }
.form-group textarea{ min-height:140px; resize:vertical; }
.contact-info-item{ display:flex; gap:16px; margin-bottom:28px; }
.contact-info-item .ic{
  width:44px; height:44px; border-radius:10px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background: var(--ink-soft); color: var(--g); font-family:var(--font-mono); font-weight:700;
}
.alert{ padding:16px 20px; border-radius: var(--radius-sm); margin-bottom:24px; font-size:.92rem; font-family: var(--font-body); }
.alert-success{ background: rgba(0,204,132,.12); border:1px solid var(--g); color: var(--g); }
.alert-error{ background: rgba(255,80,80,.10); border:1px solid #ff5050; color:#ff8080; }

/* ---------- Reveal on scroll (progressive enhancement — visible by default) ---------- */
.reveal{ opacity:1; transform:none; }
body.js-reveal .reveal{ opacity:0; transform: translateY(24px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
body.js-reveal .reveal.in{ opacity:1; transform:none; }

/* ---------- 404 ---------- */
.error-page{ padding: 140px 0; text-align:center; }
.error-page h1{ font-size: clamp(4rem,6rem,9rem); background: linear-gradient(90deg,var(--violet),var(--mint),var(--coral),var(--citrine)); -webkit-background-clip:text; background-clip:text; color:transparent; }

/* =============================================================
   ADMIN — distinct utility console styling
============================================================= */
.admin-body{ background:#0E0D13; color:#EDEBF2; min-height:100vh; font-family: var(--font-body); }
.admin-shell{ display:flex; min-height:100vh; }
.admin-sidebar{
  width: 240px; flex-shrink:0; background:#151320; border-right:1px solid rgba(255,255,255,.08);
  padding: 28px 20px; display:flex; flex-direction:column; gap:6px;
}
.admin-sidebar .brand{ font-family:var(--font-display); font-weight:700; font-size:1.1rem; margin-bottom:32px; display:flex; align-items:center; gap:10px; }
.admin-sidebar .brand .mark svg{ width:100%; height:100%; display:block; }
.admin-sidebar a{
  padding: 11px 14px; border-radius:8px; font-size:.92rem; color:#A6A2B8;
  display:flex; align-items:center; gap:10px; transition:.15s;
}
.admin-sidebar a:hover{ background: rgba(255,255,255,.05); color:#fff; }
.admin-sidebar a.active{ background: var(--g); color: var(--bk); font-weight:600; }
.admin-main{ flex:1; padding: 36px 44px; max-width: 1100px; }
.admin-topbar{ display:flex; justify-content:space-between; align-items:center; margin-bottom:32px; }
.admin-topbar h1{ font-size:1.6rem; font-family: var(--font-display); }
.admin-card{ background:#171520; border:1px solid rgba(255,255,255,.08); border-radius:8px; padding:28px; margin-bottom:24px; }
.admin-stats{ display:grid; grid-template-columns: repeat(4,1fr); gap:20px; margin-bottom:32px; }
.admin-stat{ background:#171520; border:1px solid rgba(255,255,255,.08); border-radius:8px; padding:22px; }
.admin-stat b{ font-size:2rem; font-family: var(--font-display); display:block; }
.admin-stat span{ font-size:.82rem; color:#8E8AA0; }
.admin-table{ width:100%; border-collapse: collapse; }
.admin-table th{ text-align:left; font-size:.75rem; text-transform:uppercase; letter-spacing:.06em; color:#8E8AA0; padding: 10px 14px; border-bottom:1px solid rgba(255,255,255,.08); }
.admin-table td{ padding: 14px; border-bottom:1px solid rgba(255,255,255,.06); font-size:.92rem; vertical-align:middle; }
.admin-table tr:hover td{ background: rgba(255,255,255,.02); }
.admin-badge{ font-family:var(--font-mono); font-size:.72rem; padding:5px 10px; border-radius:999px; display:inline-block; }
.admin-actions{ display:flex; gap:10px; }
.admin-actions a, .admin-actions button{ font-size:.82rem; padding:7px 12px; border-radius:7px; border:1px solid rgba(255,255,255,.12); background:transparent; color:#EDEBF2; }
.admin-actions a:hover, .admin-actions button:hover{ background: rgba(255,255,255,.08); }
.admin-actions .danger:hover{ background: var(--coral); border-color: var(--coral); }
.admin-form .form-group label{ color:#A6A2B8; }
.admin-form .form-group input, .admin-form .form-group textarea, .admin-form .form-group select{
  background:#0E0D13; border:1px solid rgba(255,255,255,.12); color:#EDEBF2;
}
.admin-form .form-group input:focus, .admin-form .form-group textarea:focus{ border-color: var(--violet); }
.login-shell{ min-height:100vh; display:flex; align-items:center; justify-content:center; background:#0E0D13; }
.login-card{ width:380px; background:#171520; border:1px solid rgba(255,255,255,.08); border-radius:8px; padding:40px; }
.login-card h1{ font-size:1.5rem; margin-bottom:8px; }
.login-card p{ color:#8E8AA0; font-size:.9rem; margin-bottom:28px; }
.empty-state{ text-align:center; padding:60px 20px; color:#8E8AA0; }

/* =============================================================
   MARDES ACADEMY
============================================================= */
.footer-logo-mark{
  width: 58px; height:58px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
}
.footer-logo-mark svg{ width:100%; height:100%; display:block; overflow:visible; }
.footer-logo-mark .lb{ clip-path: inset(100% 0 0 0); }
.footer-logo-mark .arc{ opacity:0; transform: translateY(10px); }
.footer-logo-mark .lb1{ animation: logoFillB .6s cubic-bezier(.22,1,.36,1) .1s forwards; }
.footer-logo-mark .lb2{ animation: logoFillB .6s cubic-bezier(.22,1,.36,1) .23s forwards; }
.footer-logo-mark .lb3{ animation: logoFillB .6s cubic-bezier(.22,1,.36,1) .36s forwards; }
.footer-logo-mark .arc{ animation: logoArcIn .6s cubic-bezier(.22,1,.36,1) .55s forwards; }

.mardes-intro{ padding-top: 80px; }
.intro-grid{
  display:grid; grid-template-columns:.9fr 1.1fr; gap:56px; align-items:start;
  border-top:1px solid var(--line); padding-top:64px;
}
.intro-grid h2{ font-size: clamp(2rem, 2.8rem, 3.2rem); line-height:1.05; max-width: 14ch; }
.intro-copy p{ color: var(--text-lo); font-size:1.08rem; line-height:1.8; max-width:62ch; }
.intro-points{ display:flex; flex-wrap:wrap; gap:10px; margin-top:26px; }
.intro-points span{
  border:1px solid var(--line); border-radius:999px; padding:9px 14px;
  font-family:var(--font-mono); font-size:.76rem; color:var(--g);
  background: rgba(0,204,132,.07);
}

.academy-teaser{
  display:grid; grid-template-columns:1.05fr .95fr; gap:44px; align-items:center;
}
.academy-teaser h2{ font-size: clamp(2rem, 2.75rem, 3.1rem); line-height:1.08; max-width: 18ch; margin-bottom:18px; }
.academy-teaser p{ max-width:56ch; line-height:1.75; }
.academy-teaser-card,
.academy-hero-panel{
  border:1px solid var(--line); border-radius:8px;
  background: linear-gradient(180deg, rgba(240,240,238,.07), rgba(240,240,238,.025));
  padding:28px; display:flex; flex-direction:column; gap:18px;
}
.academy-teaser-card > div:not(.academy-orbit-logo),
.academy-hero-panel .academy-panel-row{
  border-top:1px solid var(--line); padding-top:16px;
  display:flex; flex-direction:column; gap:4px;
}
.academy-teaser-card b,
.academy-hero-panel b{ font-family:var(--font-display); font-size:1.05rem; }
.academy-teaser-card span,
.academy-hero-panel span{ color:var(--text-lo); font-size:.92rem; }

.academy-hero{
  padding: 92px 0 80px; position:relative; overflow:hidden;
  background:
    linear-gradient(135deg, rgba(0,204,132,.08), transparent 34%),
    linear-gradient(220deg, rgba(51,163,255,.09), transparent 36%),
    var(--bk);
}
.academy-hero-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:58px; align-items:center; }
.academy-hero h1{
  font-size: clamp(2.8rem, 5.2rem, 6rem); line-height:.98; font-weight:800;
  max-width: 12ch;
}
.academy-hero .hero-sub{ max-width:58ch; }
.academy-orbit-logo{
  width: min(260px, 72vw); aspect-ratio:1; margin:0 auto 12px;
  display:flex; align-items:center; justify-content:center;
  border-radius:50%; border:1px solid rgba(0,204,132,.25);
  background: radial-gradient(circle, rgba(0,204,132,.14), rgba(240,240,238,.03) 58%, transparent 59%);
  box-shadow: 0 0 80px rgba(0,204,132,.13);
}
.academy-orbit-logo.small{ width:124px; margin:0 0 4px; }
.academy-orbit-logo svg{ width:70%; height:70%; overflow:visible; }
.academy-orbit-logo .lb{ animation: logoFillB 1.1s cubic-bezier(.22,1,.36,1) both; }
.academy-orbit-logo .lb2{ animation-delay:.12s; }
.academy-orbit-logo .lb3{ animation-delay:.24s; }
.academy-orbit-logo .arc{ animation: logoArcIn .8s cubic-bezier(.22,1,.36,1) .38s both; }

.academy-course-grid{
  display:grid; grid-template-columns: repeat(4,1fr); gap:16px;
}
.academy-course-card{
  min-height:330px; padding:24px; border-radius:8px; border:1px solid var(--line);
  background: linear-gradient(180deg, color-mix(in srgb, var(--course-accent) 12%, transparent), var(--card-bk) 46%);
  display:flex; flex-direction:column; gap:16px; position:relative; overflow:hidden;
  transition: transform .25s var(--ease), border-color .25s var(--ease);
}
.academy-course-card::before{
  content:''; position:absolute; inset:0 0 auto; height:3px; background:var(--course-accent);
}
.academy-course-card:hover{ transform: translateY(-5px); border-color: var(--course-accent); }
.academy-kicker{
  font-family:var(--font-mono); color:var(--course-accent, var(--g)); font-size:.72rem;
  text-transform:uppercase; letter-spacing:.12em;
}
.academy-course-card h3{ font-size:1.55rem; line-height:1.12; }
.academy-course-card p{ color:var(--text-lo); font-size:.92rem; line-height:1.65; }
.academy-meta{ display:flex; flex-wrap:wrap; gap:8px; margin-top:auto; }
.academy-meta span{
  font-family:var(--font-mono); font-size:.68rem; color:var(--text-lo);
  border:1px solid var(--line); border-radius:999px; padding:6px 9px;
}
.academy-tags{ display:flex; flex-wrap:wrap; gap:7px; }
.academy-tags span{
  font-size:.72rem; color:var(--text-hi); background:rgba(240,240,238,.07);
  border:1px solid var(--line); border-radius:6px; padding:5px 8px;
}
.academy-course-card b{ color:var(--course-accent); margin-top:4px; }

.academy-feature-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:16px;
}
.academy-feature-grid > div{
  border:1px solid var(--line); border-radius:8px; padding:24px;
  background:rgba(255,255,255,.035);
}
.academy-feature-grid span{
  display:block; font-family:var(--font-mono); color:var(--g); font-size:.75rem; margin-bottom:18px;
}
.academy-feature-grid h3{ font-size:1.1rem; margin-bottom:8px; }
.academy-feature-grid p{ color:var(--text-lo); font-size:.92rem; line-height:1.65; }

.academy-course-hero{
  padding: 70px 0 74px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--course-accent) 18%, transparent), transparent 44%),
    var(--bk);
}
.academy-course-hero h1{ font-size: clamp(3rem, 5.4rem, 6.2rem); line-height:.98; max-width:12ch; }
.academy-course-hero-meta{ margin-top:34px; }
.academy-course-hero-meta span{ border-color: color-mix(in srgb, var(--course-accent) 42%, var(--line)); color:var(--text-hi); }
.academy-back{
  display:inline-flex; margin-bottom:28px; color:var(--text-lo); font-family:var(--font-mono); font-size:.78rem;
}
.academy-back:hover{ color:var(--course-accent); }
.academy-detail-grid{ display:grid; grid-template-columns:.8fr 1.2fr; gap:48px; }
.academy-detail-grid h2{ font-size:clamp(2rem,2.65rem,3rem); line-height:1.08; }
.academy-timeline{ display:flex; flex-direction:column; gap:16px; }
.academy-timeline > div{
  border:1px solid var(--line); border-radius:8px; padding:24px;
  background:rgba(240,240,238,.04);
}
.academy-timeline b{ color:var(--g); font-family:var(--font-mono); font-size:.76rem; }
.academy-timeline h3{ margin:8px 0; font-size:1.22rem; }
.academy-timeline p{ color:var(--text-lo); line-height:1.7; }

.academy-auth-section{ min-height: calc(100vh - 120px); display:flex; align-items:center; }
.academy-auth-grid{ display:grid; grid-template-columns:.9fr 1.1fr; gap:54px; align-items:start; }
.academy-auth-grid h2{ font-size:clamp(2.2rem,3.35rem,4rem); line-height:1.02; margin-bottom:18px; }
.academy-auth-card{
  border:1px solid var(--line); border-radius:8px; padding:30px;
  background:var(--card-bk);
}
.academy-auth-note{ margin-top:18px; color:var(--text-lo); font-size:.92rem; }
.academy-auth-note a{ color:var(--g); font-weight:700; }

.academy-dashboard{ padding:58px 0 90px; background:var(--bk); }
.academy-dashboard-head{
  display:flex; justify-content:space-between; align-items:flex-start; gap:24px;
  margin-bottom:32px; padding-bottom:28px; border-bottom:1px solid var(--line);
}
.academy-dashboard-head h1{ font-size:clamp(2rem,2.9rem,3.4rem); line-height:1.05; }
.academy-dashboard-grid{ display:grid; grid-template-columns:minmax(0,1fr) 340px; gap:24px; align-items:start; }
.academy-main-column{ display:flex; flex-direction:column; gap:24px; }
.academy-dash-card,
.academy-chat-card{
  border:1px solid var(--line); border-radius:8px; padding:24px;
  background:var(--card-bk);
}
.academy-dash-card{ border-top:3px solid var(--course-accent, var(--g)); }
.academy-dash-card-head{ display:flex; align-items:flex-start; justify-content:space-between; gap:16px; margin-bottom:22px; }
.academy-dash-card-head h2{ font-size:1.45rem; margin-top:4px; }
.academy-status{
  font-family:var(--font-mono); font-size:.7rem; padding:6px 10px; border-radius:999px;
  background:rgba(0,204,132,.14); color:var(--g); border:1px solid rgba(0,204,132,.25);
}
.academy-dash-title{
  font-family:var(--font-mono); font-size:.78rem; text-transform:uppercase; color:var(--text-lo);
  margin:28px 0 12px;
}
.academy-material-list{ display:grid; grid-template-columns:repeat(3,1fr); gap:12px; }
.academy-material,
.academy-assignment{
  border:1px solid var(--line); border-radius:8px; padding:16px;
  background:rgba(240,240,238,.035);
}
.academy-material b,
.academy-assignment b{ font-family:var(--font-display); }
.academy-material p,
.academy-assignment p{ color:var(--text-lo); font-size:.9rem; line-height:1.65; margin-top:6px; }
.academy-material a,
.academy-submission-state a,
.academy-admin-submission a{ color:var(--g); font-weight:700; font-size:.88rem; display:inline-flex; margin-top:10px; }
.academy-assignment-list{ display:flex; flex-direction:column; gap:14px; }
.academy-assignment{ display:grid; grid-template-columns:minmax(0,1fr) 300px; gap:18px; }
.academy-submit-form{ display:flex; flex-direction:column; gap:9px; }
.academy-submit-form label{
  font-family:var(--font-mono); color:var(--g); font-size:.68rem; text-transform:uppercase;
}
.academy-submit-form input,
.academy-submit-form textarea,
.academy-comment-form input,
.academy-chat-form textarea{
  width:100%; border:1px solid var(--line); background:var(--bk); color:var(--wh);
  border-radius:8px; padding:10px 12px; font-family:var(--font-body);
}
.academy-submit-form textarea{ min-height:76px; resize:vertical; }
.academy-submission-state{
  display:flex; flex-wrap:wrap; gap:12px; align-items:center; margin-top:12px;
  font-size:.86rem; color:var(--g);
}
.academy-feedback{
  margin-top:12px; padding:12px; border-left:3px solid var(--g);
  background:rgba(0,204,132,.08); color:var(--text-hi) !important;
}
.academy-comments{ grid-column:1 / -1; border-top:1px solid var(--line); padding-top:14px; display:flex; flex-direction:column; gap:10px; }
.academy-comments > div{
  border-radius:8px; background:rgba(255,255,255,.04); padding:10px 12px;
}
.academy-comments b{ color:var(--g); margin-right:8px; }
.academy-comments span{ color:var(--text-lo); font-size:.78rem; }
.academy-comment-form{ display:flex; gap:8px; }
.academy-comment-form button{
  border:1px solid var(--g); background:var(--g); color:var(--bk); border-radius:8px; padding:0 14px; font-weight:700;
}
.academy-chat-card{ position:sticky; top:94px; }
.academy-chat-list{ display:flex; flex-direction:column; gap:10px; max-height:520px; overflow:auto; padding-right:4px; }
.academy-chat-message{
  border:1px solid var(--line); border-radius:8px; padding:12px; background:rgba(255,255,255,.04);
}
.academy-chat-message.mine{ border-color:rgba(0,204,132,.28); background:rgba(0,204,132,.08); }
.academy-chat-message b{ color:var(--g); font-size:.82rem; }
.academy-chat-message p{ margin:6px 0; color:var(--text-hi); line-height:1.55; }
.academy-chat-message span{ color:var(--text-lo); font-size:.74rem; }
.academy-chat-form{ display:flex; flex-direction:column; gap:10px; margin-top:16px; }
.academy-chat-form textarea{ min-height:92px; resize:vertical; }

.admin-main-wide{ max-width: 1380px; }
.admin-section-title{
  display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:20px;
}
.admin-section-title h2{ font-size:1.25rem; }
.admin-section-title span{ color:#8E8AA0; font-size:.84rem; }
.admin-two-col{ display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.compact-admin-form textarea{ min-height:92px; }
.academy-course-admin-form{
  display:grid; grid-template-columns:repeat(4,1fr); gap:16px;
}
.academy-access-form{
  display:grid; grid-template-columns:1fr 1fr auto; gap:16px; align-items:end;
}
.academy-course-admin-form .wide{ grid-column:1 / -1; }
.academy-course-admin-form button{ grid-column:1 / span 2; width:max-content; }
.academy-status-pending{ background:rgba(255,180,0,.14); color:#FFB400; }
.academy-status-approved{ background:rgba(0,204,132,.14); color:#00CC84; }
.academy-status-rejected{ background:rgba(255,91,110,.14); color:#FF6B7A; }
.academy-admin-submission{
  display:grid; grid-template-columns:minmax(0,1fr) 340px; gap:24px;
  border-top:1px solid rgba(255,255,255,.08); padding:22px 0;
}
.academy-admin-submission:first-of-type{ border-top:0; padding-top:0; }
.academy-admin-submission h3{ margin:6px 0; font-size:1.2rem; }
.academy-admin-submission p{ color:#C9C6D6; line-height:1.6; margin-top:6px; }
.academy-admin-chat-list{ display:flex; flex-direction:column; gap:12px; max-height:420px; overflow:auto; }
.academy-admin-chat-list > div{
  border:1px solid rgba(255,255,255,.08); border-radius:8px; padding:12px; background:rgba(255,255,255,.03);
}
.academy-admin-chat-list b{ font-size:.86rem; color:#EDEBF2; }
.academy-admin-chat-list p{ margin:6px 0; color:#C9C6D6; line-height:1.55; }
.academy-admin-chat-list span{ color:#8E8AA0; font-size:.75rem; }

@media (max-width:1100px){
  .academy-course-grid{ grid-template-columns:repeat(2,1fr); }
  .academy-feature-grid{ grid-template-columns:repeat(2,1fr); }
  .academy-dashboard-grid{ grid-template-columns:1fr; }
  .academy-chat-card{ position:static; }
  .academy-material-list{ grid-template-columns:1fr; }
  .academy-assignment{ grid-template-columns:1fr; }
}
@media (max-width:900px){
  .intro-grid,
  .academy-teaser,
  .academy-hero-grid,
  .academy-detail-grid,
  .academy-auth-grid,
  .admin-two-col,
  .academy-admin-submission{ grid-template-columns:1fr; }
  .academy-course-admin-form{ grid-template-columns:1fr 1fr; }
  .academy-access-form{ grid-template-columns:1fr; }
}
@media (max-width:640px){
  .hero h1,
  .academy-hero h1,
  .academy-course-hero h1{ font-size:3rem; line-height:1.02; }
  .section-head h2,
  .intro-grid h2,
  .academy-teaser h2,
  .academy-detail-grid h2,
  .academy-auth-grid h2,
  .cta-band h2{ font-size:2rem; }
  .academy-course-grid,
  .academy-feature-grid,
  .academy-course-admin-form{ grid-template-columns:1fr; }
  .academy-hero{ padding:64px 0 56px; }
  .academy-dashboard-head{ flex-direction:column; }
  .academy-comment-form{ flex-direction:column; }
  .academy-course-admin-form button{ grid-column:auto; width:100%; justify-content:center; }
}