/* ============================================================
   timknipst — stylesheet
   Aesthetic: refined minimalism / editorial stillness
   ============================================================ */

:root {
  --bg:           #fdfcfa;
  --ink:          #1c1c1c;
  --ink-muted:    #888880;
  --border:       #d8d7d2;
  --placeholder:  #e4e3de;
  --accent:       #1c1c1c;

  --font-display: 'Cormorant', Georgia, serif;
  --font-body:    'Jost', sans-serif;

  --header-h:     64px;
  --gap:          clamp(8px, 1.2vw, 16px);
  --page-pad:     clamp(20px, 4vw, 56px);

  --ease-out:     cubic-bezier(0.22, 1, 0.36, 1);
}

/* ─── Reset ─────────────────────────────────────────────── */

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 14px;
  letter-spacing: 0.03em;
  -webkit-font-smoothing: antialiased;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

img {
  display: block;
  max-width: 100%;
  height: 100%;
  width: 100%;
  object-fit: cover;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ─── Header ─────────────────────────────────────────────── */

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--page-pad);
  background: var(--bg);

  /* hairline bottom border */
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s ease, background 0.3s ease;
}

.site-header.scrolled {
  border-color: var(--border);
}

.logo-link {
  display: flex;
  align-items: center;
}

.logo {
  height: 40px;
  width: auto;
  object-fit: contain;
  mix-blend-mode: multiply; /* blends logo bg into page bg — no white box */
}

.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 18px;
  letter-spacing: 0.08em;
  color: var(--ink);
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: var(--ink-muted);
}

.nav-link--instagram {
  display: flex;
  align-items: center;
  gap: 7px;
}

.nav-link--instagram span {
  display: none;
}

@media (min-width: 640px) {
  .nav-link--instagram span {
    display: inline;
  }
}

/* ─── Hero ───────────────────────────────────────────────── */

.hero {
  padding-top: calc(var(--header-h) + clamp(40px, 8vw, 100px));
  padding-bottom: clamp(24px, 5vw, 60px);
  padding-left: var(--page-pad);
  padding-right: var(--page-pad);
  opacity: 0;
  transform: translateY(12px);
  animation: fadeUp 0.9s var(--ease-out) 0.1s forwards;
}

.hero-tagline {
  font-family: var(--font-display);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(22px, 4vw, 36px);
  color: var(--ink-muted);
  letter-spacing: 0.01em;
}

/* ─── Gallery ────────────────────────────────────────────── */

.gallery-section {
  flex: 1;
  padding: 0 var(--page-pad) clamp(48px, 8vw, 96px);
}

/* Masonry-style CSS columns */
.gallery-grid {
  columns: 1;
  column-gap: var(--gap);
}

@media (min-width: 520px) {
  .gallery-grid {
    columns: 2;
  }
}

@media (min-width: 900px) {
  .gallery-grid {
    columns: 3;
  }
}

.gallery-item {
  break-inside: avoid;
  margin-bottom: var(--gap);
  overflow: hidden;
  position: relative;
  cursor: pointer;

  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.7s var(--ease-out),
    transform 0.7s var(--ease-out);
}

.gallery-item.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Aspect ratio helpers for placeholders */
.placeholder {
  width: 100%;
  background: var(--placeholder);
  display: flex;
  align-items: flex-end;
  padding: 10px 12px;
  position: relative;
  overflow: hidden;
}

.placeholder::before {
  content: attr(data-label);
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--border);
  text-transform: lowercase;
}

/* Subtle inner grain */
.placeholder::after {
  content: '';
  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='0.75' 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");
  pointer-events: none;
}

.ratio-portrait  .placeholder { aspect-ratio: 2 / 3; }
.ratio-landscape .placeholder { aspect-ratio: 3 / 2; }
.ratio-square    .placeholder { aspect-ratio: 1 / 1; }

/* Real images (once you swap in actual photos) */
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ease-out), filter 0.4s ease;
  filter: saturate(0.95);
}

/* Hover: subtle zoom + overlay */
.gallery-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--ink);
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.gallery-item:hover::after {
  opacity: 0.06;
}

.gallery-item:hover img {
  transform: scale(1.025);
}

/* ─── Footer ─────────────────────────────────────────────── */

.site-footer {
  padding: 28px var(--page-pad);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-name {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
}

.footer-instagram {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
  transition: color 0.2s ease;
}

.footer-instagram:hover {
  color: var(--ink);
}

/* ─── Lightbox ───────────────────────────────────────────── */

.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 500;
  background: rgba(20, 20, 18, 0.96);
  align-items: center;
  justify-content: center;
}

.lightbox.active {
  display: flex;
  animation: fadeIn 0.25s ease;
}

.lightbox-inner {
  max-width: 90vw;
  max-height: 90dvh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 90dvh;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
  border: none;
  animation: fadeUp 0.3s var(--ease-out);
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
  position: absolute;
  background: none;
  border: none;
  color: rgba(255,255,255,0.5);
  font-size: 22px;
  cursor: pointer;
  padding: 12px;
  transition: color 0.2s ease;
  line-height: 1;
  font-family: var(--font-body);
  font-weight: 300;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
  color: rgba(255,255,255,0.9);
}

.lightbox-close {
  top: 20px;
  right: 24px;
  font-size: 28px;
}

.lightbox-prev { left: 20px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 20px; top: 50%; transform: translateY(-50%); }

/* ─── Animations ─────────────────────────────────────────── */

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ─── Selection ──────────────────────────────────────────── */

::selection {
  background: var(--ink);
  color: var(--bg);
}