/* Dark Cinematic Base */

/* -------------------------
   Variables (easy tuning)
   ------------------------- */
:root{
  --bg:#0f0f10;             /* page background */
  --panel:#141414;          /* gallery panels */
  --muted:#9aa07a;          /* green used in buttons/accents */
  --muted-strong:#5a7a2f;   /* darker green */
  --text:#e8e6df;           /* main text */
  --subtle:#bfbfb9;         /* captions, secondary */
  --accent-border: rgba(90,122,47,0.15);
  --glass: rgba(255,255,255,0.03);
  --max-width:1200px;
  --serif: Georgia, "Palatino Linotype", "Book Antiqua", serif;
  --script: "Brush Script MT", "Dancing Script", cursive; /* fallback script */
}
body {
  /* remove any other padding-top rules and keep this single line */
  padding-top: var(--header-height);
}

body.lightbox-open {
  overflow: hidden;
}

/* keep hero at zero margin (clean baseline) */
.hero-section {
  margin-top: 0;
}

/* -------------------------
   Global
   ------------------------- */
*{box-sizing:border-box}
html,body{
  height:100%;
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--serif);
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.45;
}
a{color:var(--muted); text-decoration:none;}

/* -------------------------
   Accessibility utilities
   ------------------------- */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* -------------------------
   Page container & sections
   ------------------------- */
/* These sections stay constrained */
#gallery,
.about-section,
.site-footer {
  max-width: var(--max-width);
  margin: 0 auto;
  padding-left:20px;
  padding-right:20px;
}


/* Gallery section must span full width */
.gallery-section {
  width: 100%;
}


/* -------------------------
   Header – permanently fixed (SmugMug style)
   ------------------------- */
/* ============================================
   HEADER LAYOUT B1 – Two-row stacked header
   ============================================ */
.site-header.two-row {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;

  background: rgba(15,15,16,0.82);
  backdrop-filter: blur(8px);

  display: flex;
  flex-direction: column;
  align-items: center;

  padding: 18px 0 12px; /* balanced vertical spacing */
  box-shadow:
    0 2px 10px rgba(0,0,0,0.4),
    0 1px 0 rgba(255,255,255,0.03) inset;
}

/* Row 1 — Logo centered */
.header-top {
  width: 100%;
  text-align: center;
  margin-bottom: 10px;
}

.logo {
  margin: 0;
  font-family: var(--script);
  font-size: 2rem;
  letter-spacing: 1px;
  color: var(--text);
}

/* Row 2 — Categories centered */
.header-bottom {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  width: 100%;
}

/* Adjust header height variable for HERO offset */
:root {
  --header-height: 200px; /* NEW height for 2-row layout */
}

/* -------------------------------------
   Main Category Buttons (nav-btn)
-------------------------------------- */

.nav-btn {
  background: transparent;
  color: var(--muted);
  border: 1.8px solid rgba(90,122,47,0.18);
  padding: 8px 14px;
  border-radius: 24px;
  cursor: pointer;
  font-weight: 600;
  transition: all .18s ease;
  font-family: var(--serif);
  font-size: 0.95rem;
}

.nav-btn:hover {
  transform: translateY(-2px);
  color: var(--text);
  background: rgba(90,122,47,0.12);
}

.nav-btn.active,
.nav-btn.section-active {
  background: var(--muted);
  color: var(--bg);
  border-color: transparent;
  box-shadow:
    0 6px 22px rgba(74,93,35,0.12),
    0 1px 0 rgba(255,255,255,0.02) inset;
}


/* -------------------------------------
   Subcategory buttons (match nav-btn but slightly smaller)
-------------------------------------- */
.sub-btn {
  background: transparent;
  color: var(--muted);
  border: 1.6px solid rgba(90,122,47,0.12);
  padding: 6px 12px;              /* slightly smaller */
  border-radius: 20px;            /* slightly smaller */
  cursor: pointer;
  font-weight: 600;
  transition: all .18s ease;
  font-family: var(--serif);
  font-size: 0.92rem;             /* slightly smaller font */
}

.sub-btn:hover,
.sub-btn.active {
  background: var(--muted);
  color: var(--bg);
  border-color: transparent;
  box-shadow: 0 4px 18px rgba(74,93,35,0.14),
              0 1px 0 rgba(255,255,255,0.02) inset;
}

/* -------------------------------------
   Accessibility – Keyboard focus
-------------------------------------- */

.nav-btn:focus-visible,
.sub-btn:focus-visible {
  outline: 2px solid rgba(154,160,122,0.8);
  outline-offset: 3px;
}


/* -------------------------
   Hero
   ------------------------- */
/* HERO – cinematic green gradient (restored + slightly darker) */
.hero-section {
  height: 200px;
  margin-top: 0 !important;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border-radius: 10px;

  background:
    linear-gradient(
      180deg,
      #48663c 0%,
      #3c5732 50%,
      #2f4527 100%
    );

  box-shadow:
    0 20px 60px rgba(0,0,0,0.65),
    inset 0 0 8px rgba(0,0,0,0.25);
}


.hero-text{ text-align:center; color:var(--text) }
.hero-text h2{
  margin:0;
  font-family:var(--script);
  font-size:2rem;
  letter-spacing:0.6px;
}
.hero-text p{
  margin:8px 0 0;
  color:var(--subtle);
  font-size:1rem;
  font-family:var(--serif);
}

/* -------------------------
   Subcategory bar (dynamic)
   ------------------------- */
.subcategory-bar{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
  margin:6px 0 4px;
  align-items:center;
}

.subcategory-bar .sub-btn {
  background:transparent;
  color:var(--muted);
  border:1.6px solid rgba(90,122,47,0.12);
  padding:7px 12px;
  border-radius:22px;
  cursor:pointer;
  font-weight:600;
  transition:all .18s ease;
  font-family:var(--serif);
}
.subcategory-bar .sub-btn.active,
.subcategory-bar .sub-btn:hover {
  background:var(--muted);
  color:var(--bg);
  border-color:transparent;
}

/* ------------------------------------
   FIXED LAYOUT — Subcategories in rows
------------------------------------ */

/* Gallery wrapper (wrapper only) */
.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  width: 100%;
}


/* Each subcategory = full-width grid row of cards */
.photo-group {
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  justify-items: center;
  margin-bottom: 28px;
  grid-auto-flow: row dense;   /* ← ADD THIS */
  grid-auto-rows: auto;
}

/* Heading spans whole row */
.photo-group .subcategory-heading {
  grid-column: 1 / -1;
  margin-bottom: 10px;
}


/* Photo item (keeps your .photo-item structure compatible) */
.photo-item{
  background:linear-gradient(180deg, rgba(255,255,255,0.012), rgba(255,255,255,0.01));
  border-radius:12px;
  overflow:hidden;
  box-shadow: 0 6px 18px rgba(0,0,0,0.6);
  transition: transform .28s cubic-bezier(.2,.9,.3,1), box-shadow .28s;
  display:flex;
  flex-direction:column;
  align-items:stretch;
  text-align:center;
  padding-bottom:6px;
  border:1px solid var(--accent-border);
  margin-bottom: 14px; /* adjust 10–20px to taste */
}

.photo-item {cursor: default;}

.photo-item img{
  width:100%;
  height:auto;        /* ← FIXED */
  object-fit:cover;
  aspect-ratio: 3/2;  /* ← keeps them uniform (you can change this) */
  cursor: zoom-in;
}

.photo-item:hover{ transform: translateY(-6px); box-shadow: 0 18px 45px rgba(0,0,0,0.7); }
.photo-item:hover img{ transform: scale(1.03) }

/* Caption */
/* Equal-height captions */
.photo-item .caption{
  color:var(--subtle);
  font-size:0.88rem;
  padding:8px 10px;
  margin:6px 6px 0;
  min-height: 44px;   /* 1–2 lines fit neatly */
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
}

/* rounded active thumbnail + subtle pulse (works with your JS active-thumb class) */
.photo-item img.active-thumb{
  outline: 3px solid rgba(90,122,47,0.95);
  outline-offset:4px;
  border-radius:6px;
  box-shadow:0 8px 28px rgba(90,122,47,0.08);
  animation: thumbPulse 1.8s infinite;
}
@keyframes thumbPulse{
  0%{ box-shadow:0 0 0 rgba(90,122,47,0.06) }
  50%{ box-shadow:0 0 18px rgba(90,122,47,0.12) }
  100%{ box-shadow:0 0 0 rgba(90,122,47,0.06) }
}

/* --------------------------------------------
   POLISH – Cinematic Subcategory Heading
--------------------------------------------- */
.subcategory-heading {
  width: 100%;
  text-align: center;
  margin: 10px 0 4px;         /* tighter top & bottom spacing */
  font-family: var(--serif);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.5px;
}

.subcategory-heading span {
  display: inline-block;
  padding-bottom: 2px;
  border-bottom: 2px solid rgba(154,160,122,0.55);
}


/* Tighten first group on initial page load */
#gallery .photo-group:first-of-type {
    margin-top: 0 !important;
    padding-top: 4px !important;
}


/* -------------------------
   Lightbox (full screen viewer)
   improved look for cinematic theme
   ------------------------- */
.lightbox{
  display:none;
  position:fixed;
  inset:0;
  background: rgba(0,0,0,0.97);
  z-index:9999;
  align-items:center;
  justify-content:center;
  padding:20px;
  transition:opacity .24s ease;
}

.lightbox.show{ display:flex; opacity:1 }
.lightbox-img{
  max-width: 92vw;
  max-height: 70vh;   /* ← THIS is the key change */
  width: auto;
  height: auto;
  border-radius:10px;
  box-shadow:
    0 40px 120px rgba(0,0,0,0.85),   /* deep lift */
    0 0 0 1px rgba(255,255,255,0.04),/* print edge */
    0 12px 30px rgba(255,255,255,0.06); /* soft light lift */
  border:6px solid rgba(0,0,0,0.45);
}

.lightbox-caption{
  margin-top:14px;
  color:var(--subtle);
  font-size:0.96rem;
  text-align:center;
}

/* lightbox arrows */
.lightbox-prev,
.lightbox-next{
  position:fixed;
  top:50%;
  transform:translateY(-50%);
  font-size:36px;
  color:var(--muted);
  cursor:pointer;
  user-select:none;
  z-index:10050;
  padding:8px;
}
.lightbox-prev{ left:22px } .lightbox-next{ right:22px }

.lightbox-prev,
.lightbox-next{
  opacity: 0.35;
  transition: opacity .2s ease, transform .2s ease;
}

.lightbox:hover .lightbox-prev,
.lightbox:hover .lightbox-next{
  opacity: 1;
}

.lightbox-prev:hover,
.lightbox-next:hover{
  transform: translateY(-50%) scale(1.08);
}

.lightbox-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 92%;
}


/* close button */
.lightbox .close{
  position:fixed;
  right:22px;
  top:18px;
  font-size:32px;
  color:var(--muted);
  cursor:pointer;
}

/* Lightbox open animation */
.lightbox.show {
  animation: lightboxFadeIn 0.28s ease-out;
}

/* Lightbox keyboard focus styles */
.lightbox [role="button"]:focus-visible {
  outline: 2px solid rgba(154,160,122,0.9);
  outline-offset: 4px;
  border-radius: 6px;
}

.lightbox .close:hover {
  transform: scale(1.1);
  color: var(--text);
}

/* Prevent background scroll when lightbox is open */
body.lightbox-open {
  overflow: hidden;
}

/* Hide focus ring when focus is NOT keyboard-driven */
.lightbox [role="button"]:focus:not(:focus-visible) {
  outline: none;
}

.lightbox [role="button"] {
  outline: none;
}

@keyframes lightboxFadeIn {
  from {
    opacity: 0;
    transform: scale(0.96);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}


/* -------------------------
   Contact section
   ------------------------- */
.contact-section {
  margin: 10px auto 60px;
  max-width: var(--max-width);
  padding: 0 20px;
  color: var(--subtle);
}

.contact-item {
  margin: 6px 0;
  font-size: 0.95rem;
}

.contact-item a {
  color: var(--muted);
}

.contact-item a:hover {
  text-decoration: underline;
}


/* -------------------------
   About & footer
   ------------------------- */
.about-section{
  margin:30px auto 48px;
  color:var(--subtle);
  font-size:1rem;
}
.script-heading{
  font-family:var(--script);
  font-size:1.5rem;
  color:var(--text);
  margin-bottom:10px;
}
.site-footer{
  padding:26px 20px;
  color:var(--subtle);
  text-align:center;
  border-top:1px solid rgba(255,255,255,0.02);
}

/* -------------------------
   Responsive tweaks
   ------------------------- */
@media (max-width:920px){
  .hero-section{ height:220px }
  .logo{ font-size:1.5rem }
}

/* Lightbox interaction cues */
.lightbox {
  cursor: zoom-out;
}

.lightbox-img {
  cursor: default;
}

.lightbox-prev,
.lightbox-next {
  cursor: pointer;
}

/* Zoomable lightbox image */

.lightbox-img {
  transition: transform 0.25s ease;
}

.lightbox-img.zoomed {
  transform: scale(1.8);
  cursor: grab;
}

.lightbox-img.zoomed:active {
  cursor: grabbing;
}

/* Lightbox zoom cue */

.zoom-hint {
  margin-top: 10px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  letter-spacing: 0.6px;
  text-transform: uppercase;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

/* Hide hint once zoomed */
.lightbox-img.zoomed + .zoom-hint {
  opacity: 0;
}

.contact-block {
  margin-top: 18px;
  font-size: 0.95rem;
  color: var(--subtle);
}

.contact-block a {
  color: var(--muted);
}