/* ============================================================
   JOHNLEKAN.NET — Dark Gallery Theme
   ============================================================ */

:root {
  --bg: #0a0a0b;
  --bg-soft: #111113;
  --bg-card: #16161a;
  --ink: #ece9e2;
  --ink-dim: #a8a49b;
  --gold: #c9a24b;
  --gold-soft: rgba(201, 162, 75, 0.15);
  --line: rgba(236, 233, 226, 0.12);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Jost", "Helvetica Neue", Arial, sans-serif;
  --max: 1200px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-weight: 300;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

::selection { background: var(--gold); color: #0a0a0b; }

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

a { color: var(--gold); text-decoration: none; transition: opacity 0.3s; }
a:hover { opacity: 0.75; }

h1, h2, h3, h4 { font-family: var(--serif); font-weight: 500; line-height: 1.15; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 6vw; }

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 4vw;
  transition: background 0.4s, box-shadow 0.4s, padding 0.4s;
}
.site-header.scrolled {
  background: rgba(10, 10, 11, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 1px 0 var(--line);
  padding: 0.7rem 4vw;
}
.brand {
  font-family: var(--serif); font-size: 1.45rem; letter-spacing: 0.14em;
  color: var(--ink); text-transform: uppercase;
}
.brand span { color: var(--gold); }

.nav-links { display: flex; gap: 2.2rem; list-style: none; align-items: center; }
.nav-links a {
  color: var(--ink-dim); font-size: 0.78rem; letter-spacing: 0.22em;
  text-transform: uppercase; position: relative; padding: 0.3rem 0;
}
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0;
  width: 0; height: 1px; background: var(--gold); transition: width 0.35s var(--ease);
}
.nav-links a:hover, .nav-links a.active { color: var(--ink); opacity: 1; }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.cta-boss {
  border: 1px solid var(--gold); color: var(--gold);
  padding: 0.45rem 1.1rem; border-radius: 2px;
}
.nav-links a.cta-boss:hover { background: var(--gold); color: #0a0a0b; opacity: 1; }
.nav-links a.cta-boss::after { display: none; }

.nav-toggle {
  display: none; background: none; border: 0; cursor: pointer;
  width: 34px; height: 26px; position: relative; z-index: 102;
}
.nav-toggle span {
  position: absolute; left: 4px; right: 4px; height: 1.5px;
  background: var(--ink); transition: all 0.35s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 5px; }
.nav-toggle span:nth-child(2) { top: 12px; }
.nav-toggle span:nth-child(3) { top: 19px; }
.nav-open .nav-toggle span:nth-child(1) { top: 12px; transform: rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { top: 12px; transform: rotate(-45deg); }

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: fixed; inset: 0; background: rgba(10, 10, 11, 0.97);
    backdrop-filter: blur(20px);
    flex-direction: column; justify-content: center; gap: 2rem;
    opacity: 0; pointer-events: none; transition: opacity 0.4s;
  }
  .nav-open .nav-links { opacity: 1; pointer-events: auto; }
  .nav-links a { font-size: 1rem; }
}

/* ---------- Hero (home) ---------- */
.hero {
  position: relative; height: 100vh; min-height: 640px;
  display: flex; align-items: center; justify-content: center;
  text-align: center; overflow: hidden;
}
.hero-slides { position: absolute; inset: 0; }
.hero-slides .slide {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  opacity: 0; transform: scale(1.08);
  transition: opacity 2s ease, transform 7s ease;
}
.hero-slides .slide.on { opacity: 1; transform: scale(1); }
.hero::after {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(ellipse at center, rgba(10,10,11,0.25) 0%, rgba(10,10,11,0.82) 100%);
}
.hero-inner { position: relative; z-index: 2; padding: 0 6vw; }
.hero-kicker {
  font-size: 0.75rem; letter-spacing: 0.5em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 1.4rem;
}
.hero h1 {
  font-size: clamp(3rem, 9vw, 6.8rem); font-weight: 400;
  letter-spacing: 0.06em; text-transform: uppercase;
}
.hero h1 em { font-style: italic; color: var(--gold); }
.hero-sub {
  max-width: 560px; margin: 1.6rem auto 2.6rem; color: var(--ink-dim);
  font-size: 1.02rem;
}
.hero-actions { display: flex; gap: 1.2rem; justify-content: center; flex-wrap: wrap; }

.scroll-hint {
  position: absolute; bottom: 2.2rem; left: 50%; transform: translateX(-50%);
  z-index: 2; color: var(--ink-dim); font-size: 0.68rem;
  letter-spacing: 0.35em; text-transform: uppercase;
}
.scroll-hint::after {
  content: ""; display: block; width: 1px; height: 46px;
  background: linear-gradient(var(--gold), transparent);
  margin: 0.7rem auto 0; animation: drip 2.2s infinite;
}
@keyframes drip { 0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block; font-size: 0.78rem; letter-spacing: 0.24em;
  text-transform: uppercase; padding: 0.95rem 2.2rem; border-radius: 2px;
  border: 1px solid var(--gold); color: var(--gold);
  transition: all 0.35s var(--ease); cursor: pointer; background: transparent;
  font-family: var(--sans);
}
.btn:hover { background: var(--gold); color: #0a0a0b; opacity: 1; transform: translateY(-2px); }
.btn.solid { background: var(--gold); color: #0a0a0b; }
.btn.solid:hover { background: transparent; color: var(--gold); }
.btn.ghost { border-color: var(--line); color: var(--ink); }
.btn.ghost:hover { border-color: var(--gold); color: var(--gold); background: transparent; }

/* ---------- Sections ---------- */
.section { padding: 7rem 0; }
.section.tint { background: var(--bg-soft); }
.section-head { margin-bottom: 3.5rem; }
.section-head .kicker {
  font-size: 0.72rem; letter-spacing: 0.45em; text-transform: uppercase;
  color: var(--gold); display: block; margin-bottom: 0.9rem;
}
.section-head h2 { font-size: clamp(2rem, 4.5vw, 3.2rem); }
.section-head p.lede { max-width: 640px; color: var(--ink-dim); margin-top: 1.1rem; }
.section-head.center { text-align: center; }
.section-head.center p.lede { margin-left: auto; margin-right: auto; }

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  padding: 11rem 0 4.5rem; text-align: center;
  background:
    radial-gradient(ellipse 70% 55% at 50% 0%, var(--gold-soft), transparent),
    var(--bg);
  border-bottom: 1px solid var(--line);
}
.page-hero .kicker {
  font-size: 0.72rem; letter-spacing: 0.45em; text-transform: uppercase;
  color: var(--gold); display: block; margin-bottom: 1rem;
}
.page-hero h1 { font-size: clamp(2.6rem, 6vw, 4.4rem); }
.page-hero p { max-width: 620px; margin: 1.4rem auto 0; color: var(--ink-dim); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(34px); transition: opacity 0.9s var(--ease), transform 0.9s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: 0.12s; } .reveal.d2 { transition-delay: 0.24s; } .reveal.d3 { transition-delay: 0.36s; }

/* ---------- Gallery grid ---------- */
.filters { display: flex; gap: 0.8rem; flex-wrap: wrap; justify-content: center; margin-bottom: 3rem; }
.filters button {
  background: none; border: 1px solid var(--line); color: var(--ink-dim);
  font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.22em;
  text-transform: uppercase; padding: 0.55rem 1.3rem; border-radius: 2px;
  cursor: pointer; transition: all 0.3s;
}
.filters button:hover, .filters button.active { border-color: var(--gold); color: var(--gold); }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
@media (max-width: 980px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) { .gallery { grid-template-columns: 1fr; } }

.art {
  position: relative; overflow: hidden; cursor: pointer; border-radius: 2px;
  background: var(--bg-card); aspect-ratio: 4 / 5;
}
.art img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.1s var(--ease), filter 0.6s;
  filter: grayscale(12%) brightness(0.92);
}
.art:hover img { transform: scale(1.06); filter: grayscale(0%) brightness(1); }
.art .veil {
  position: absolute; inset: 0; display: flex; flex-direction: column;
  justify-content: flex-end; padding: 1.4rem;
  background: linear-gradient(transparent 55%, rgba(5,5,6,0.88));
  opacity: 0; transition: opacity 0.5s;
}
.art:hover .veil { opacity: 1; }
.art .veil h3 { font-size: 1.35rem; }
.art .veil span { font-size: 0.7rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold); }
.art.hidden { display: none; }

/* home featured strip */
.feature-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; }
@media (max-width: 980px) { .feature-strip { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 200; display: flex;
  background: rgba(5, 5, 6, 0.96); backdrop-filter: blur(8px);
  opacity: 0; pointer-events: none; transition: opacity 0.4s;
}
.lightbox.open { opacity: 1; pointer-events: auto; }
.lb-inner {
  margin: auto; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(260px, 1fr);
  gap: 2.5rem; max-width: 1150px; width: 92%; max-height: 86vh; align-items: center;
}
.lb-inner img { max-height: 82vh; width: 100%; object-fit: contain; }
.lb-text h3 { font-size: 2rem; margin-bottom: 0.4rem; }
.lb-text .lb-cat { font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--gold); }
.lb-text p { color: var(--ink-dim); margin-top: 1rem; font-size: 0.95rem; max-height: 46vh; overflow-y: auto; }
.lb-close, .lb-prev, .lb-next {
  position: absolute; background: none; border: 1px solid var(--line);
  color: var(--ink); width: 46px; height: 46px; border-radius: 50%;
  cursor: pointer; font-size: 1.1rem; transition: all 0.3s; z-index: 2;
  font-family: var(--sans);
}
.lb-close:hover, .lb-prev:hover, .lb-next:hover { border-color: var(--gold); color: var(--gold); }
.lb-close { top: 1.4rem; right: 1.4rem; }
.lb-prev { left: 1.2rem; top: 50%; transform: translateY(-50%); }
.lb-next { right: 1.2rem; top: 50%; transform: translateY(-50%); }
@media (max-width: 820px) {
  .lb-inner { grid-template-columns: 1fr; overflow-y: auto; max-height: 88vh; }
  .lb-inner img { max-height: 55vh; }
}

/* ---------- Split (image + text) ---------- */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 4.5rem; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 2.5rem; } }
.split .frame { position: relative; }
.split .frame::before {
  content: ""; position: absolute; inset: -14px 14px 14px -14px;
  border: 1px solid var(--gold); z-index: -1; opacity: 0.5;
}
.split .frame img { width: 100%; object-fit: cover; }
.split h2 { font-size: clamp(1.9rem, 3.8vw, 2.8rem); margin-bottom: 1.2rem; }
.split p { color: var(--ink-dim); margin-bottom: 1.1rem; }
.split blockquote {
  border-left: 2px solid var(--gold); padding-left: 1.3rem; margin: 1.6rem 0;
  font-family: var(--serif); font-size: 1.25rem; font-style: italic; color: var(--ink);
}

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; text-align: center; }
@media (max-width: 760px) { .stats { grid-template-columns: repeat(2, 1fr); } }
.stat .num { font-family: var(--serif); font-size: 3.2rem; color: var(--gold); }
.stat .lbl { font-size: 0.72rem; letter-spacing: 0.3em; text-transform: uppercase; color: var(--ink-dim); }

/* ---------- Timeline (exhibitions) ---------- */
.timeline { position: relative; max-width: 820px; margin: 0 auto; }
.timeline::before {
  content: ""; position: absolute; left: 9px; top: 0; bottom: 0;
  width: 1px; background: var(--line);
}
.t-item { position: relative; padding: 0 0 3.2rem 3rem; }
.t-item::before {
  content: ""; position: absolute; left: 3px; top: 8px; width: 13px; height: 13px;
  border-radius: 50%; border: 1px solid var(--gold); background: var(--bg);
}
.t-item .t-date { font-size: 0.72rem; letter-spacing: 0.32em; text-transform: uppercase; color: var(--gold); }
.t-item h3 { font-size: 1.7rem; margin: 0.4rem 0 0.5rem; }
.t-item .t-loc { font-size: 0.8rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-dim); margin-bottom: 0.6rem; }
.t-item p { color: var(--ink-dim); }
.t-item .t-img { margin-top: 1.2rem; max-width: 460px; border-radius: 2px; overflow: hidden; }

/* ---------- Cards (publications) ---------- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.6rem; }
.card {
  background: var(--bg-card); border: 1px solid var(--line); border-radius: 3px;
  padding: 2.2rem; transition: transform 0.4s var(--ease), border-color 0.4s;
}
.card:hover { transform: translateY(-6px); border-color: var(--gold); }
.card .tag {
  display: inline-block; font-size: 0.65rem; letter-spacing: 0.3em; text-transform: uppercase;
  color: var(--gold); border: 1px solid var(--gold-soft); background: var(--gold-soft);
  padding: 0.3rem 0.8rem; border-radius: 2px; margin-bottom: 1.1rem;
}
.card h3 { font-size: 1.45rem; margin-bottom: 0.5rem; }
.card .meta { font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-dim); margin-bottom: 0.8rem; }
.card p { color: var(--ink-dim); font-size: 0.94rem; }
.card img { border-radius: 2px; margin-bottom: 1.3rem; aspect-ratio: 16/10; object-fit: cover; width: 100%; }

/* ---------- Camera Boss band ---------- */
.boss-band {
  position: relative; padding: 6.5rem 0; text-align: center; overflow: hidden;
  background:
    linear-gradient(rgba(10,10,11,0.85), rgba(10,10,11,0.9)),
    url("https://images-pw.pixieset.com/elementfield/vX37v0L/DSC03818-bbb59aa4-1500.jpg") center/cover fixed;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.boss-band h2 { font-size: clamp(2rem, 4.5vw, 3.2rem); margin-bottom: 1rem; }
.boss-band p { max-width: 600px; margin: 0 auto 2.2rem; color: var(--ink-dim); }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 4.5rem; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-info h3 { font-size: 1.6rem; margin-bottom: 0.7rem; }
.contact-info .block { margin-bottom: 2.2rem; }
.contact-info .block span {
  display: block; font-size: 0.7rem; letter-spacing: 0.32em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 0.45rem;
}
.socials { display: flex; gap: 1rem; flex-wrap: wrap; }
.socials a {
  border: 1px solid var(--line); color: var(--ink-dim); font-size: 0.72rem;
  letter-spacing: 0.18em; text-transform: uppercase; padding: 0.55rem 1.1rem;
  border-radius: 2px; transition: all 0.3s;
}
.socials a:hover { border-color: var(--gold); color: var(--gold); opacity: 1; }

form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
@media (max-width: 620px) { form .row { grid-template-columns: 1fr; } }
.field { margin-bottom: 1.2rem; }
.field label {
  display: block; font-size: 0.7rem; letter-spacing: 0.28em; text-transform: uppercase;
  color: var(--ink-dim); margin-bottom: 0.5rem;
}
.field input, .field select, .field textarea {
  width: 100%; background: var(--bg-card); border: 1px solid var(--line);
  color: var(--ink); font-family: var(--sans); font-weight: 300; font-size: 0.95rem;
  padding: 0.9rem 1rem; border-radius: 2px; transition: border-color 0.3s; outline: none;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--gold); }
.field textarea { resize: vertical; min-height: 150px; }
.form-note { font-size: 0.8rem; color: var(--ink-dim); margin-top: 1rem; }
.form-status { margin-top: 1rem; font-size: 0.9rem; display: none; }
.form-status.ok { display: block; color: #8fce8f; }
.form-status.err { display: block; color: #d98080; }

/* ---------- Footer ---------- */
.site-footer { border-top: 1px solid var(--line); padding: 4rem 0 2.5rem; background: var(--bg-soft); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 3rem; margin-bottom: 3rem; }
@media (max-width: 800px) { .footer-grid { grid-template-columns: 1fr; gap: 2rem; } }
.site-footer h4 { font-size: 0.75rem; letter-spacing: 0.35em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.1rem; font-family: var(--sans); font-weight: 400; }
.site-footer ul { list-style: none; }
.site-footer li { margin-bottom: 0.55rem; }
.site-footer li a { color: var(--ink-dim); font-size: 0.88rem; }
.site-footer li a:hover { color: var(--gold); }
.footer-brand { font-family: var(--serif); font-size: 1.6rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.8rem; }
.footer-brand span { color: var(--gold); }
.site-footer .tagline { color: var(--ink-dim); font-size: 0.9rem; max-width: 320px; }
.footer-bottom {
  border-top: 1px solid var(--line); padding-top: 1.8rem; display: flex;
  justify-content: space-between; flex-wrap: wrap; gap: 1rem;
  font-size: 0.75rem; letter-spacing: 0.1em; color: var(--ink-dim);
}

/* misc */
.gold { color: var(--gold); }
.center { text-align: center; }
.mt-2 { margin-top: 2rem; }