/* ============================================================
   RUMBELIEVABLE — Shared Design System
   Dark editorial / craft studio aesthetic
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,600;1,300;1,400&family=DM+Sans:wght@300;400;500&display=swap');

/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --ink:        #1a1714;
  --ink-soft:   #2c2925;
  --ash:        #3d3a36;
  --stone:      #6b665f;
  --fog:        #a09a91;
  --cream:      #f0ece4;
  --bone:       #e4dfd6;
  --warm-white: #faf8f4;
  --brass:      #b8924a;
  --brass-light:#d4a85c;
  --accent:     #c4773a;

  --font-display: 'Cormorant Garamond', Georgia, serif;
  --font-body:    'DM Sans', system-ui, sans-serif;

  --nav-h: 64px;
  --ease:  cubic-bezier(0.25, 0.1, 0.25, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--ink);
  color: var(--bone);
  font-size: 15px;
  line-height: 1.6;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
}

/* ── Typography ───────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 300;
  letter-spacing: 0.02em;
  line-height: 1.15;
  color: var(--cream);
}

h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.8rem); }

p { line-height: 1.75; color: var(--fog); }

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

/* ── Navigation ───────────────────────────────────────────── */
.site-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(1.5rem, 4vw, 3.5rem);
  transition: background 0.4s var(--ease), backdrop-filter 0.4s var(--ease);
}

.site-nav.scrolled {
  background: rgba(26, 23, 20, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--cream);
  display: flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
}

.nav-logo img {
  width: 28px;
  height: 28px;
  opacity: 0.85;
  filter: brightness(1.2);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.78rem;
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fog);
  position: relative;
  transition: color 0.2s var(--ease);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px;
  background: var(--brass);
  transition: width 0.3s var(--ease);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--cream);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 16px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--ink-soft);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 4px;
  padding: 0.5rem 0;
  min-width: 160px;
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(-6px);
  transition: opacity 0.2s var(--ease), transform 0.2s var(--ease), visibility 0.2s;
  list-style: none;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu li a {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 1.2rem;
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--fog);
}

.nav-dropdown-menu li a:hover {
  color: var(--cream);
  background: rgba(255,255,255,0.04);
}

.nav-dropdown-menu li a::after { display: none; }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--fog);
  transition: transform 0.3s, opacity 0.3s;
}

/* ── Page Header / Hero ───────────────────────────────────── */
.page-header {
  padding: calc(var(--nav-h) + 4rem) clamp(1.5rem, 5vw, 4rem) 3rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.page-header .eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 1rem;
  font-weight: 400;
}

.page-header h1 {
  max-width: 640px;
  margin-bottom: 1rem;
}

.page-header .lead {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--stone);
  max-width: 480px;
}

/* ── Album Grid ───────────────────────────────────────────── */
.album-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2px;
  padding: 2px;
}

.album-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
  background: var(--ink-soft);
  cursor: pointer;
}

.album-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease), filter 0.4s var(--ease);
  filter: brightness(0.75) saturate(0.85);
}

.album-card:hover img {
  transform: scale(1.04);
  filter: brightness(0.65) saturate(0.9);
}

.album-card-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  background: linear-gradient(to top, rgba(20,17,14,0.8) 0%, transparent 55%);
}

.album-card-title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 300;
  color: var(--cream);
  letter-spacing: 0.04em;
  transform: translateY(6px);
  transition: transform 0.3s var(--ease);
}

.album-card-sub {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brass);
  margin-top: 4px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s var(--ease) 0.05s, transform 0.3s var(--ease) 0.05s;
}

.album-card:hover .album-card-title { transform: translateY(0); }
.album-card:hover .album-card-sub   { opacity: 1; transform: translateY(0); }

/* ── Masonry Photo Gallery ────────────────────────────────── */
.gallery-wrap {
  padding: 3px;
  background: var(--ink);
}

.masonry-grid {
  columns: 3;
  column-gap: 3px;
}

@media (max-width: 900px) { .masonry-grid { columns: 2; } }
@media (max-width: 560px) { .masonry-grid { columns: 1; } }

.masonry-item {
  break-inside: avoid;
  margin-bottom: 3px;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}

.masonry-item img {
  width: 100%;
  height: auto;
  display: block;
  cursor: zoom-in;
  transition: transform 0.5s var(--ease), filter 0.4s var(--ease);
  filter: brightness(0.9);
}

.masonry-item:hover img {
  transform: scale(1.025);
  filter: brightness(1.0);
}

/* ── Lightbox ─────────────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(18, 16, 13, 0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s var(--ease), visibility 0.3s;
  backdrop-filter: blur(4px);
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox img {
  max-width: 92vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 2px;
  box-shadow: 0 40px 100px rgba(0,0,0,0.8);
}

.lightbox-close {
  position: absolute;
  top: 1.5rem; right: 1.5rem;
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--fog);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: color 0.2s, border-color 0.2s;
}

.lightbox-close:hover {
  color: var(--cream);
  border-color: rgba(255,255,255,0.35);
}

/* ── About Page ───────────────────────────────────────────── */
.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 300px) 1fr;
  gap: 5rem;
  align-items: start;
  max-width: 1200px;
  margin: 0 auto;
  padding: calc(var(--nav-h) + 5rem) clamp(1.5rem, 5vw, 4rem) 5rem;
}

@media (max-width: 860px) {
  .about-layout {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
}

.about-photo {
  position: sticky;
  top: calc(var(--nav-h) + 2rem);
}

.about-photo > img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: 2px;
  filter: brightness(0.9) saturate(0.85);
}

.about-content h1 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 0.5rem;
}

.about-content .eyebrow {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brass);
  margin-bottom: 1rem;
}

.about-content p {
  margin-bottom: 1.4rem;
  font-size: 0.95rem;
  line-height: 1.85;
}

.about-content p.pullquote {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--cream);
  border-left: 2px solid var(--brass);
  padding-left: 1.25rem;
  margin: 2.5rem 0;
  line-height: 1.6;
}

.about-list {
  list-style: none;
  margin: 1.5rem 0;
}

.about-list li {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.5rem 0;
  font-size: 0.9rem;
  color: var(--fog);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.about-list li i {
  color: var(--brass);
  font-size: 0.8rem;
  flex-shrink: 0;
}

.about-divider {
  width: 48px;
  height: 1px;
  background: var(--brass);
  margin: 2.5rem 0;
  opacity: 0.5;
}

.about-photo-logo {
  margin-top: 1.75rem;
  text-align: center;
}

.about-photo-logo img {
  width: 90px;
  opacity: 0.5;
}

/* ── Footer ───────────────────────────────────────────────── */
.site-footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 3rem clamp(1.5rem, 4vw, 3.5rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-links {
  display: flex;
  gap: 1.5rem;
}

.footer-links a {
  color: var(--stone);
  font-size: 1.1rem;
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--brass); }

.footer-copy {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--ash);
  text-transform: uppercase;
}

/* ── Utilities ────────────────────────────────────────────── */
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
}

@media (max-width: 700px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: var(--nav-h); left: 0; right: 0;
    background: rgba(26, 23, 20, 0.98);
    padding: 2rem clamp(1.5rem, 4vw, 3rem) 3rem;
    gap: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.06);
  }
}