/* =============================================
   NIVRRITII — Gallery Page CSS
   gallery.css
   ============================================= */

:root {
  --g-ink:    #0d2b1a;
  --g-deep:   #0a1f12;
  --g-bark:   #1a4a2e;
  --g-terr:   #2d7a4a;
  --g-amber:  #5ab870;
  --g-honey:  #d4a843;
  --g-cream:  #fefdf8;
  --g-sand:   #f2e8d5;
  --g-serif:  'Cormorant Garamond', Georgia, serif;
  --g-sans:   'Syne', sans-serif;
  --g-body:   'DM Sans', sans-serif;
}

/* ── PAGE RESET ──────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html  { scroll-behavior: smooth; }
body  {
  font-family: var(--g-body);
  background: var(--g-sand);
  color: var(--g-ink);
  overflow-x: hidden;
  cursor: none;
}

/* ── HERO ────────────────────────────────────── */
.gl-hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 0;
  padding: 8rem 5rem 5rem;
  position: relative;
  background: var(--g-ink);
  overflow: hidden;
}
.gl-hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 70% 60% at 20% 60%, rgba(45,122,74,.25), transparent 65%);
  pointer-events: none;
}
.gl-hero-overlay {
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.04'/%3E%3C/svg%3E");
  background-size: 200px; opacity: .4; pointer-events: none; z-index: 0;
}
.gl-hero-content { position: relative; z-index: 2; }

.gl-eyebrow {
  display: flex; align-items: center; gap: .8rem; margin-bottom: 2rem;
  opacity: 0; animation: glUp .8s .2s both;
}
.gl-eyebrow-line { width: 30px; height: 1px; background: var(--g-honey); opacity: .5; }
.gl-eyebrow-dot  { width: 4px; height: 4px; border-radius: 50%; background: var(--g-terr); flex-shrink: 0; }
.gl-eyebrow-text {
  font-family: var(--g-sans); font-size: .56rem;
  letter-spacing: .32em; text-transform: uppercase;
  color: rgba(242,196,109,.5); font-weight: 500;
}
.gl-hero-title {
  font-family: var(--g-serif);
  font-size: clamp(4rem, 8vw, 8rem);
  font-weight: 300; line-height: .88;
  color: var(--g-cream); letter-spacing: -.02em;
  margin-bottom: 1.5rem;
  opacity: 0; animation: glUp .9s .35s both;
}
.gl-hero-title em { font-style: italic; color: var(--g-honey); }
.gl-hero-sub {
  font-family: var(--g-body); font-size: .92rem; font-weight: 300;
  color: rgba(253,246,232,.48); line-height: 1.85; max-width: 420px;
  margin-bottom: 2.5rem;
  opacity: 0; animation: glUp .8s .5s both;
}
.gl-hero-stats {
  display: flex; align-items: center; gap: 2rem;
  opacity: 0; animation: glUp .7s .65s both;
}
.gl-stat { text-align: left; }
.gl-stat-n { display: block; font-family: var(--g-serif); font-size: 2.2rem; color: var(--g-honey); font-weight: 300; line-height: 1; }
.gl-stat-l { display: block; font-family: var(--g-sans); font-size: .48rem; letter-spacing: .22em; text-transform: uppercase; color: rgba(242,196,109,.32); margin-top: .2rem; }
.gl-stat-div { width: 1px; height: 40px; background: rgba(242,196,109,.15); }

/* Hero mosaic */
.gl-hero-mosaic {
  position: relative; z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: .7rem;
  height: 520px;
  opacity: 0; animation: glUp .9s .4s both;
}
.gl-mosaic-item { overflow: hidden; border-radius: 8px; }
.gl-mosaic-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s ease; }
.gl-mosaic-item:hover img { transform: scale(1.06); }
.gl-mosaic-item--1 { grid-row: span 2; }

@keyframes glUp {
  from { opacity: 0; transform: translateY(25px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── FILTER BAR ──────────────────────────────── */
.gl-filter-bar {
  position: sticky; top: 62px; z-index: 400;
  background: rgba(13,43,26,.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}
.gl-filter-inner {
  max-width: 1300px; margin: 0 auto;
  padding: 0 4rem;
  display: flex; gap: 0; overflow-x: auto;
  scrollbar-width: none;
}
.gl-filter-inner::-webkit-scrollbar { display: none; }
.gl-tab {
  font-family: var(--g-sans); font-size: .58rem;
  letter-spacing: .18em; text-transform: uppercase; font-weight: 500;
  color: rgba(253,246,232,.32);
  background: none; border: none; cursor: pointer;
  padding: 1rem 1.2rem; white-space: nowrap;
  border-bottom: 2px solid transparent; margin-bottom: -1px;
  transition: all .25s;
}
.gl-tab:hover { color: rgba(253,246,232,.7); }
.gl-tab.active { color: var(--g-honey); border-bottom-color: var(--g-terr); }

/* ── MAIN GALLERY ─────────────────────────────── */
.gl-main { background: var(--g-sand); }

/* ── SECTIONS ─────────────────────────────────── */
.gl-section {
  padding: 5rem 0 4rem;
  border-top: 1px solid rgba(13,43,26,.08);
  scroll-margin-top: 130px;
  background: var(--white);
}
.gl-section--dark  { background: var(--white); }
.gl-section--warm  { background: #ffffff; }

.gl-sec-head {
  max-width: 1300px; margin: 0 auto;
  padding: 0 4rem 3rem;
  display: grid; grid-template-columns: auto 1fr auto;
  align-items: start; gap: 2rem;
}
.gl-sec-head--light .gl-sec-title,
.gl-sec-head--light .gl-sec-desc { color: var(--black); }
.gl-sec-head--light .gl-sec-title em { color: var(--g-honey); }
.gl-sec-head--light .gl-sec-text { color: rgba(0, 0, 0, 0.4); }
.gl-sec-head--light .gl-sec-line { background: var(--g-honey); }

.gl-sec-label {
  display: flex; align-items: center; gap: .6rem; padding-top: .5rem;
}
.gl-sec-line { width: 18px; height: 1.5px; background: var(--g-terr); }
.gl-sec-text {
  font-family: var(--g-sans); font-size: .54rem;
  letter-spacing: .28em; text-transform: uppercase;
  color: rgba(45,122,74,.8); font-weight: 700;
}
.gl-sec-title {
  font-family: var(--g-serif);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 300; line-height: 1; letter-spacing: -.01em;
  color: var(--g-ink);
}
.gl-sec-title em { font-style: italic; color: var(--g-honey); }
.gl-sec-desc {
  font-family: var(--g-body); font-size: .82rem; font-weight: 300;
  color: rgba(13,43,26,.5); line-height: 1.8; max-width: 320px;
  padding-top: .6rem;
}

/* ── GRID LAYOUTS ─────────────────────────────── */
.gl-grid {
  max-width: 1300px; margin: 0 auto;
  padding: 0 4rem; display: grid; gap: .7rem;
}
.gl-grid--hero    { grid-template-columns: 2fr 1fr 1fr; grid-template-rows: 400px; }
.gl-grid--3       { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 280px; }
.gl-grid--magazine {
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 300px 280px;
}
.gl-grid--masonry {
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 320px 280px;
}
.gl-grid--beaches {
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 300px 260px;
}

/* ── GALLERY ITEMS ────────────────────────────── */
.gl-item {
  position: relative; overflow: hidden;
  border-radius: 8px; cursor: pointer;
  background: rgba(13,43,26,.05);
  border: 1px solid rgba(13,43,26,.08);
}
.gl-item img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: center;
  display: block;
  transition: transform .6s cubic-bezier(.4,0,.2,1), filter .4s ease;
  filter: brightness(.88) saturate(1.05);
}
.gl-item:hover img {
  transform: scale(1.06);
  filter: brightness(.95) saturate(1.15);
}
.gl-item-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(14,12,8,.75) 0%, rgba(14,12,8,.1) 55%, transparent 100%);
  display: flex; flex-direction: column;
  justify-content: flex-end; align-items: flex-start;
  padding: 1.2rem 1.4rem;
  opacity: 0; transition: opacity .35s ease;
}
.gl-item:hover .gl-item-overlay { opacity: 1; }

.gl-item-label {
  font-family: var(--g-sans); font-size: .56rem;
  letter-spacing: .18em; text-transform: uppercase;
  color: rgba(253,246,232,.9); font-weight: 600;
  line-height: 1.4;
}
.gl-item-zoom {
  position: absolute; top: 1rem; right: 1rem;
  width: 34px; height: 34px; border-radius: 50%;
  background: rgba(14,12,8,.55); backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.18);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: white; line-height: 1;
  transition: background .25s;
}
.gl-item:hover .gl-item-zoom { background: var(--g-terr); border-color: var(--g-terr); }

.gl-beach-tag {
  font-family: var(--g-sans); font-size: .5rem;
  letter-spacing: .15em; text-transform: uppercase; font-weight: 700;
  color: var(--g-honey); background: rgba(242,196,109,.15);
  border: 1px solid rgba(242,196,109,.25);
  padding: .18rem .6rem; border-radius: 50px;
  margin-bottom: .35rem;
}

/* Span overrides */
.gl-item--wide { grid-column: span 1; }
.gl-grid--hero .gl-item--wide   { grid-column: 1; }
.gl-grid--masonry .gl-item--wide { grid-column: 1; grid-row: span 2; }
.gl-grid--beaches .gl-item--wide { grid-column: 1; grid-row: span 2; }
.gl-grid--magazine .gl-item--tall { grid-row: span 2; }

/* ── LIGHTBOX ─────────────────────────────────── */
.gl-lightbox {
  position: fixed; inset: 0; z-index: 9000;
  background: rgba(8,6,4,.97);
  display: none; flex-direction: column;
  align-items: center; justify-content: center;
  backdrop-filter: blur(4px);
}
.gl-lightbox.open { display: flex; }

.gl-lb-img-wrap {
  position: relative;
  max-width: 90vw; max-height: 80vh;
  display: flex; align-items: center; justify-content: center;
}
.gl-lb-img {
  max-width: 90vw; max-height: 78vh;
  object-fit: contain; border-radius: 6px;
  transition: opacity .3s ease;
}
.gl-lb-img.loading { opacity: 0; }
.gl-lb-loading {
  position: absolute;
  font-family: var(--g-sans); font-size: .58rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: rgba(255,255,255,.3);
  display: none;
}
.gl-lb-loading.show { display: block; }

.gl-lb-caption {
  font-family: var(--g-sans); font-size: .58rem;
  letter-spacing: .2em; text-transform: uppercase;
  color: rgba(255,255,255,.45); margin-top: 1.2rem;
  text-align: center;
}
.gl-lb-counter {
  font-family: var(--g-body); font-size: .75rem;
  color: rgba(255,255,255,.25); margin-top: .4rem;
}

.gl-lb-close {
  position: fixed; top: 1.8rem; right: 2rem;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12);
  color: white; font-size: 1.1rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s;
}
.gl-lb-close:hover { background: var(--g-terr); border-color: var(--g-terr); }

.gl-lb-prev, .gl-lb-next {
  position: fixed; 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,.12);
  color: white; font-size: 1.8rem; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s, transform .2s;
  line-height: 1;
}
.gl-lb-prev { left: 1.5rem; }
.gl-lb-next { right: 1.5rem; }
.gl-lb-prev:hover, .gl-lb-next:hover {
  background: var(--g-terr); border-color: var(--g-terr);
  transform: translateY(-50%) scale(1.08);
}

/* ── CTA ──────────────────────────────────────── */
.gl-cta {
  background: var(--g-ink); padding: 7rem 4rem; text-align: center;
  position: relative; overflow: hidden;
  border-top: 1px solid rgba(13,43,26,.15);
}
.gl-cta-glow {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 60% at 50% 50%, rgba(45,122,74,.22), transparent 60%);
  pointer-events: none;
}
.gl-cta-over {
  font-family: var(--g-sans); font-size: .56rem; letter-spacing: .35em;
  text-transform: uppercase; color: var(--g-honey); font-weight: 600;
  display: flex; align-items: center; justify-content: center; gap: .9rem;
  margin-bottom: 1.2rem; position: relative; z-index: 1;
}
.gl-cta-over::before, .gl-cta-over::after {
  content: ''; width: 28px; height: 1px; background: rgba(242,196,109,.3);
}
.gl-cta-title {
  font-family: var(--g-serif);
  font-size: clamp(2.8rem, 5.5vw, 5.5rem);
  color: var(--g-cream); font-weight: 300; line-height: 1;
  letter-spacing: -.02em; margin-bottom: .8rem;
  position: relative; z-index: 1;
}
.gl-cta-title em { font-style: italic; color: var(--g-honey); }
.gl-cta-sub {
  font-family: var(--g-body); font-size: .9rem; font-weight: 300;
  color: rgba(253,246,232,.4); max-width: 400px;
  margin: 0 auto 2.5rem; line-height: 1.85;
  position: relative; z-index: 1;
}
.gl-cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; position: relative; z-index: 1; }

/* ── TAB ACTIVE STATE ─────────────────────────── */

/* ── NAV ACTIVE ───────────────────────────────── */
.nav-links a.active { color: var(--gold); }
.nav-links a.active::after { width: 100%; }

/* ── RESPONSIVE ───────────────────────────────── */
@media (max-width: 1050px) {
  .nav-links, .nav-wa { display: none; }
  .hamburger          { display: flex !important; }
  .gl-hero           { grid-template-columns: 1fr; padding: 9rem 2.5rem 4rem; }
  .gl-hero-mosaic    { display: grid; grid-template-columns: 1fr 1fr; height: 300px; margin-top: 2.5rem; }
  .gl-mosaic-item--1 { grid-row: span 1; }
  .gl-grid           { padding: 0 2.5rem; }
  .gl-sec-head       { padding: 0 2.5rem 2.5rem; grid-template-columns: auto 1fr; }
  .gl-sec-desc       { display: none; }
  .gl-grid--hero     { grid-template-columns: 1fr 1fr; grid-template-rows: 220px 220px; }
  .gl-grid--hero .gl-item--wide { grid-column: span 2; }
  .gl-grid--3        { grid-template-columns: 1fr 1fr; grid-auto-rows: 220px; }
  .gl-grid--magazine { grid-template-columns: 1fr 1fr; grid-template-rows: 220px 200px; }
  .gl-grid--masonry  { grid-template-columns: 1fr 1fr; grid-template-rows: 220px 200px; }
  .gl-grid--masonry .gl-item--wide  { grid-column: span 2; grid-row: span 1; }
  .gl-grid--beaches  { grid-template-columns: 1fr 1fr; grid-auto-rows: 200px; }
  .gl-grid--beaches .gl-item--wide  { grid-column: span 2; grid-row: span 1; }
  .gl-filter-inner   { padding: 0 1.5rem; }
}
@media (max-width: 680px) {
  .gl-hero         { padding: 7rem 1.5rem 3rem; }
  .gl-hero-mosaic  { grid-template-columns: 1fr 1fr; height: 220px; }
  .gl-hero-stats   { gap: 1.2rem; }
  .gl-grid         { padding: 0 1rem; gap: .45rem; }
  .gl-sec-head     { padding: 0 1rem 2rem; grid-template-columns: 1fr; gap: .6rem; }
  .gl-section      { padding: 3.5rem 0 2.5rem; }
  .gl-grid--hero, .gl-grid--3, .gl-grid--magazine,
  .gl-grid--masonry, .gl-grid--beaches { grid-template-columns: 1fr; grid-auto-rows: 220px; }
  .gl-grid--hero .gl-item--wide,
  .gl-grid--masonry .gl-item--wide,
  .gl-grid--beaches .gl-item--wide { grid-column: span 1; grid-row: span 1; }
  .gl-grid--magazine .gl-item--tall { grid-row: span 1; }
  .gl-item-overlay { opacity: 1; }
  .gl-lb-prev { left: .5rem; }
  .gl-lb-next { right: .5rem; }
  .gl-cta     { padding: 5rem 1.5rem; }
}