/* ==========================================================================
   J.A.D. Photography and Imaging — Core Stylesheet
   Modern CSS: custom properties, color-mix, container queries, :has(),
   fluid type with clamp(), CSS grid, scroll-driven reveal animations,
   view-transitions ready.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,500&family=Inter:wght@300;400;500;600;700&display=swap');

:root{
  color-scheme: dark;

  /* Palette — Virginia dusk / Shenandoah gold */
  --bg-0:#06090c;
  --bg-1:#0b1118;
  --bg-2:#121a24;
  --bg-3:#1a2531;
  --line: color-mix(in srgb, white 12%, transparent);
  --line-strong: color-mix(in srgb, white 22%, transparent);

  --gold:#e8c074;
  --gold-bright:#f4d695;
  --teal:#7fd1c7;
  --ink:#eef2f5;
  --ink-dim: color-mix(in srgb, var(--ink) 65%, transparent);
  --ink-faint: color-mix(in srgb, var(--ink) 40%, transparent);

  --accent-grad: linear-gradient(135deg, var(--gold) 0%, #f2a65a 50%, var(--teal) 100%);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;

  --shadow-1: 0 1px 2px rgba(0,0,0,.4);
  --shadow-2: 0 8px 30px rgba(0,0,0,.45);
  --shadow-glow: 0 0 40px color-mix(in srgb, var(--gold) 30%, transparent);

  --maxw: 1280px;
  --pad: clamp(1rem, 3vw, 3rem);

  --ease: cubic-bezier(.22,.61,.36,1);
  --speed-1: .25s;
  --speed-2: .55s;
}

*,*::before,*::after{ box-sizing: border-box; }
html{
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
}

body{
  margin:0;
  min-height:100svh;
  background: radial-gradient(ellipse 1200px 800px at 80% -10%, color-mix(in srgb, var(--teal) 10%, transparent), transparent 60%),
              radial-gradient(ellipse 1000px 700px at -10% 110%, color-mix(in srgb, var(--gold) 8%, transparent), transparent 60%),
              var(--bg-0);
  color: var(--ink);
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, sans-serif;
  line-height: 1.6;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4{
  font-family: 'Playfair Display', Georgia, serif;
  font-weight: 600;
  line-height: 1.15;
  margin: 0 0 .5em;
  letter-spacing: .2px;
}
h1{ font-size: clamp(2.2rem, 5vw, 4rem); }
h2{ font-size: clamp(1.7rem, 3.4vw, 2.6rem); }
h3{ font-size: clamp(1.25rem, 2vw, 1.6rem); }
p{ color: var(--ink-dim); margin: 0 0 1em; }
a{ color: var(--gold-bright); text-decoration: none; }
img{ max-width:100%; display:block; }
ul{ padding:0; margin:0; list-style:none; }
button{ font-family:inherit; }

.container{ max-width: var(--maxw); margin-inline:auto; padding-inline: var(--pad); }
.eyebrow{
  display:inline-flex; align-items:center; gap:.5em;
  font-size: .78rem; letter-spacing: .22em; text-transform: uppercase;
  color: var(--gold); font-weight:600; margin-bottom: .8em;
}
.eyebrow::before{ content:""; width:22px; height:1px; background: var(--gold); display:inline-block; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5em;
  padding: .75em 1.5em;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: color-mix(in srgb, white 4%, transparent);
  color: var(--ink);
  font-weight:600; font-size:.92rem; letter-spacing:.02em;
  cursor:pointer;
  transition: transform var(--speed-1) var(--ease), background var(--speed-1), border-color var(--speed-1), box-shadow var(--speed-1);
  -webkit-tap-highlight-color: transparent;
}
.btn:hover{ transform: translateY(-2px); border-color: var(--gold); box-shadow: var(--shadow-glow); }
.btn:active{ transform: translateY(0); }
.btn-primary{
  background: var(--accent-grad);
  color: #1a1206;
  border: none;
}
.btn-primary:hover{ filter: brightness(1.07); box-shadow: var(--shadow-glow); }
.btn-block{ width:100%; }
.btn-sm{ padding:.5em 1.1em; font-size:.82rem; }
.btn-danger{ border-color: color-mix(in srgb, #ff6b6b 50%, transparent); color:#ffb4b4; }
.btn-danger:hover{ border-color:#ff6b6b; box-shadow: 0 0 30px color-mix(in srgb, #ff6b6b 25%, transparent); }

/* ---------- Header / Nav ---------- */
#site-header{
  position: sticky; top:0; z-index: 100;
  backdrop-filter: blur(14px) saturate(140%);
  background: color-mix(in srgb, var(--bg-0) 72%, transparent);
  border-bottom: 1px solid var(--line);
}
.nav-wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding-block: .9rem;
  gap: 1rem;
}
.brand{
  display:flex; align-items:center; gap:.7em;
  font-family:'Playfair Display', serif;
  font-size: 1.15rem; font-weight:700; color: var(--ink);
  white-space:nowrap;
}
.brand .mark{
  width: 38px; height:38px; border-radius:50%;
  background: var(--accent-grad);
  display:grid; place-items:center;
  color:#1a1206; font-weight:700; font-size:1rem;
  box-shadow: var(--shadow-glow);
  flex-shrink:0;
}
.brand small{ display:block; font-family:'Inter',sans-serif; font-weight:500; letter-spacing:.15em; font-size:.62rem; color: var(--gold); text-transform:uppercase; }

nav.primary-nav{
  display:flex; align-items:center; gap: .2rem;
  flex-wrap: nowrap;
}
nav.primary-nav a{
  position:relative;
  color: var(--ink-dim);
  font-size:.88rem; font-weight:500;
  padding:.55em .8em; border-radius: 999px;
  transition: color var(--speed-1), background var(--speed-1);
  white-space:nowrap;
}
nav.primary-nav a:hover, nav.primary-nav a.active{
  color: var(--ink); background: color-mix(in srgb, white 6%, transparent);
}
nav.primary-nav a.active{ color: var(--gold-bright); }

.nav-actions{ display:flex; align-items:center; gap:.6rem; }
.cart-pill{
  position:relative; display:inline-flex; align-items:center; gap:.4em;
  padding:.5em .9em; border-radius:999px; border:1px solid var(--line-strong);
  color: var(--ink); font-size:.85rem; font-weight:600;
}
.cart-pill .count{
  background: var(--gold); color:#1a1206; border-radius:50%;
  width:1.4em; height:1.4em; display:grid; place-items:center; font-size:.78em;
}

.menu-toggle{
  display:none; background:none; border:1px solid var(--line-strong); border-radius:10px;
  width:42px; height:38px; color:var(--ink); cursor:pointer;
}
.menu-toggle span{ display:block; width:18px; height:2px; background: currentColor; margin:4px auto; transition: transform var(--speed-1), opacity var(--speed-1); }

@media (max-width: 980px){
  nav.primary-nav{
    position:fixed; inset: 64px 0 0 0; height: calc(100svh - 64px);
    flex-direction:column; align-items:stretch; justify-content:flex-start;
    background: color-mix(in srgb, var(--bg-0) 96%, transparent);
    backdrop-filter: blur(20px);
    padding: 1.2rem var(--pad);
    transform: translateX(100%);
    transition: transform var(--speed-2) var(--ease);
    overflow-y:auto;
  }
  nav.primary-nav.open{ transform: translateX(0); }
  nav.primary-nav a{ font-size:1.05rem; padding:.85em 1em; }
  .menu-toggle{ display:grid; }
}

/* ---------- Hero ---------- */
.hero{
  position:relative; overflow:hidden;
  min-height: min(86vh, 760px);
  display:grid; align-items:center;
  isolation:isolate;
}
.hero-bg{
  position:absolute; inset:0; z-index:-1;
}
.hero-bg img{
  width:100%; height:100%; object-fit:cover; opacity:0;
  transition: opacity 1.2s ease;
}
.hero-bg img.active{ opacity:1; }
.hero-bg::after{
  content:""; position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(6,9,12,.55) 0%, rgba(6,9,12,.55) 40%, rgba(6,9,12,.92) 100%);
}
.hero-content{ position:relative; z-index:1; padding-block: 6rem 4rem; }
.hero-title{
  font-size: clamp(2.6rem, 7vw, 5.4rem);
  background: linear-gradient(100deg, #fff 30%, var(--gold-bright) 60%, var(--teal) 90%);
  -webkit-background-clip:text; background-clip:text; color:transparent;
  animation: heroIn 1s var(--ease) both;
}
.hero-sub{ max-width:46ch; font-size:1.15rem; animation: heroIn 1s .15s var(--ease) both; }
.hero-actions{ display:flex; gap:1rem; flex-wrap:wrap; margin-top:1.8rem; animation: heroIn 1s .3s var(--ease) both; }

@keyframes heroIn{
  from{ opacity:0; transform: translateY(18px); }
  to{ opacity:1; transform:none; }
}

.hero-dots{ position:absolute; bottom: 1.6rem; left:50%; translate:-50% 0; display:flex; gap:.5rem; z-index:2; }
.hero-dots button{
  width:8px; height:8px; border-radius:50%; border:none; background: var(--ink-faint); cursor:pointer; padding:0;
  transition: background var(--speed-1), transform var(--speed-1);
}
.hero-dots button.active{ background: var(--gold); transform: scale(1.3); }

/* ---------- Section scaffolding ---------- */
section{ padding-block: clamp(3rem, 6vw, 6rem); }
.section-head{ max-width: 60ch; margin-bottom: 2.2rem; }
.section-head.center{ margin-inline:auto; text-align:center; }

/* Scroll reveal */
.reveal{ opacity:0; transform: translateY(28px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.in-view{ opacity:1; transform:none; }
@supports (animation-timeline: view()){
  .reveal{
    opacity:1; transform:none;
    animation: revealScroll linear both;
    animation-timeline: view();
    animation-range: entry 0% cover 30%;
  }
}
@keyframes revealScroll{
  from{ opacity:0; transform: translateY(40px) scale(.98); }
  to{ opacity:1; transform:none; }
}

/* ---------- Cards / Grids ---------- */
.grid{ display:grid; gap: clamp(1rem, 2vw, 1.6rem); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
.grid-auto{ grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
@media (max-width: 980px){ .grid-3, .grid-4{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 600px){ .grid-3, .grid-4{ grid-template-columns: 1fr; } }

.card{
  container-type: inline-size;
  background: linear-gradient(160deg, var(--bg-2), var(--bg-1));
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  overflow:hidden;
  position:relative;
  transition: transform var(--speed-1) var(--ease), border-color var(--speed-1), box-shadow var(--speed-1);
}
.card:hover{ transform: translateY(-6px); border-color: var(--line-strong); box-shadow: var(--shadow-2); }
.card .media{ aspect-ratio: 4/3; overflow:hidden; background: var(--bg-3); }
.card .media img{ width:100%; height:100%; object-fit:cover; transition: transform .6s var(--ease); }
.card:hover .media img{ transform: scale(1.06); }
.card .body{ padding: 1.1rem 1.2rem 1.3rem; }
.card .body h3{ margin-bottom:.3em; font-size:1.05rem; }
.card .meta{ display:flex; align-items:center; justify-content:space-between; gap:.6rem; margin-top:.8rem; }
.price{ font-weight:700; color: var(--gold-bright); font-family:'Playfair Display',serif; font-size:1.1rem; }
.tag{
  font-size:.7rem; letter-spacing:.08em; text-transform:uppercase; color: var(--teal);
  border:1px solid color-mix(in srgb, var(--teal) 45%, transparent); padding:.25em .6em; border-radius:999px;
}

/* Item container placeholder — ready for future image uploads */
.item-container{
  position:relative;
}
.item-container .upload-flag{
  position:absolute; top:.6rem; right:.6rem; z-index:2;
  font-size:.62rem; letter-spacing:.06em; text-transform:uppercase;
  background: color-mix(in srgb, var(--bg-0) 70%, transparent);
  border:1px dashed var(--line-strong);
  color: var(--ink-faint);
  padding:.3em .55em; border-radius:6px;
  backdrop-filter: blur(6px);
}

/* ---------- Forms ---------- */
.field{ display:flex; flex-direction:column; gap:.4rem; margin-bottom:1.1rem; }
.field label{ font-size:.85rem; font-weight:600; color: var(--ink); }
.field .hint{ font-size:.78rem; color: var(--ink-faint); }
input, select, textarea{
  font: inherit; color: var(--ink);
  background: color-mix(in srgb, white 5%, var(--bg-1));
  border:1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: .75em .9em;
  width:100%;
  transition: border-color var(--speed-1), box-shadow var(--speed-1);
}
input:focus, select:focus, textarea:focus{
  outline:none; border-color: var(--gold);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--gold) 22%, transparent);
}
select{ accent-color: var(--gold); }
textarea{ min-height: 120px; resize: vertical; }
.form-row{ display:grid; grid-template-columns: 1fr 1fr; gap:1rem; }
@media (max-width:640px){ .form-row{ grid-template-columns:1fr; } }

.select-wrap{ position:relative; }
.select-wrap::after{
  content:"▾"; position:absolute; right: .9em; top:50%; translate:0 -50%;
  color: var(--gold); pointer-events:none; font-size:.8em;
}
.select-wrap select{ appearance:none; padding-right: 2.2em; }

/* Dropzone for uploads */
.dropzone{
  border: 1.5px dashed var(--line-strong);
  border-radius: var(--radius-md);
  padding: 2.2rem 1.5rem;
  text-align:center;
  background: color-mix(in srgb, white 3%, transparent);
  transition: border-color var(--speed-1), background var(--speed-1);
  cursor:pointer;
}
.dropzone.drag{ border-color: var(--gold); background: color-mix(in srgb, var(--gold) 8%, transparent); }
.dropzone input[type="file"]{ display:none; }
.dropzone .preview{ margin-top:1rem; max-height: 240px; border-radius: var(--radius-sm); overflow:hidden; }
.dropzone .preview img{ width:100%; object-fit:contain; max-height:240px; }

/* ---------- Filter bar ---------- */
.filter-bar{
  display:flex; flex-wrap:wrap; gap:1rem; align-items:center;
  padding: 1rem 1.2rem;
  border:1px solid var(--line);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, white 3%, transparent);
  margin-bottom: 2rem;
  position: sticky; top: 76px; z-index: 20;
  backdrop-filter: blur(12px);
}
.filter-bar .select-wrap{ min-width: 220px; }
.filter-bar .results-count{ color: var(--ink-faint); font-size:.85rem; margin-left:auto; }

/* ---------- Footer ---------- */
#site-footer{
  border-top:1px solid var(--line);
  margin-top: 4rem;
  background: var(--bg-1);
}
.footer-grid{
  display:grid; gap:2.4rem;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
  padding-block: 3.4rem 2rem;
}
@media (max-width: 880px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns: 1fr; } }
.footer-grid h4{ font-size:.95rem; color: var(--gold); text-transform:uppercase; letter-spacing:.1em; margin-bottom:1rem; font-family:'Inter',sans-serif; }
.footer-grid a, .footer-grid p{ color: var(--ink-dim); font-size:.92rem; }
.footer-grid li{ margin-bottom:.55em; }
.footer-grid a:hover{ color: var(--gold-bright); }
.footer-bottom{
  border-top:1px solid var(--line);
  padding-block: 1.2rem;
  display:flex; flex-wrap:wrap; gap:.6rem 1.2rem; justify-content:space-between;
  font-size:.8rem; color: var(--ink-faint);
}
.social-row{ display:flex; gap:.6rem; }
.social-row a{
  width:36px; height:36px; border-radius:50%; border:1px solid var(--line-strong);
  display:grid; place-items:center; color: var(--ink-dim);
  transition: border-color var(--speed-1), color var(--speed-1), transform var(--speed-1);
}
.social-row a:hover{ border-color: var(--gold); color: var(--gold-bright); transform: translateY(-3px); }

/* ---------- Page header (banner) ---------- */
.page-banner{
  padding-block: clamp(3.4rem, 8vw, 6rem) 2.4rem;
  background:
    radial-gradient(ellipse 900px 500px at 15% 0%, color-mix(in srgb, var(--gold) 12%, transparent), transparent 60%),
    var(--bg-1);
  border-bottom:1px solid var(--line);
}

/* ---------- Badges / toast ---------- */
.toast{
  position: fixed; bottom: 1.4rem; right: 1.4rem; z-index: 999;
  background: var(--bg-2); border:1px solid var(--line-strong); color: var(--ink);
  padding: .9em 1.3em; border-radius: var(--radius-sm); box-shadow: var(--shadow-2);
  display:flex; align-items:center; gap:.6em;
  transform: translateY(20px); opacity:0; pointer-events:none;
  transition: transform var(--speed-1) var(--ease), opacity var(--speed-1);
}
.toast.show{ transform:none; opacity:1; }
.toast .dot{ width:8px; height:8px; border-radius:50%; background: var(--gold); }

/* ---------- Misc utility ---------- */
.muted{ color: var(--ink-faint); }
.center{ text-align:center; }
.stack{ display:flex; flex-direction:column; gap:1rem; }
.split{ display:grid; grid-template-columns: 1fr 1fr; gap: clamp(1.5rem,4vw,3.5rem); align-items:center; }
@media (max-width: 880px){ .split{ grid-template-columns:1fr; } }
.kpi-row{ display:flex; gap: clamp(1.4rem,4vw,3rem); flex-wrap:wrap; }
.kpi-row .kpi b{ font-family:'Playfair Display',serif; font-size: clamp(1.8rem,3vw,2.6rem); color: var(--gold-bright); display:block; }
.kpi-row .kpi span{ font-size:.78rem; letter-spacing:.08em; text-transform:uppercase; color: var(--ink-faint); }

.divider{ height:1px; background: var(--line); border:none; margin: 2.5rem 0; }

/* Lock screen (admin) */
.lock-screen{
  min-height: 70vh; display:grid; place-items:center; padding: var(--pad);
}
.lock-card{
  width: min(420px, 100%);
  background: linear-gradient(160deg, var(--bg-2), var(--bg-1));
  border:1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: 2.4rem;
  box-shadow: var(--shadow-2);
}

/* Calendar */
.shows-list{ display:flex; flex-direction:column; gap:1rem; }
.show-item{
  display:grid; grid-template-columns: 90px 1fr auto; gap:1.2rem; align-items:center;
  padding: 1.1rem 1.3rem;
  border:1px solid var(--line); border-radius: var(--radius-md);
  background: color-mix(in srgb, white 3%, transparent);
  transition: border-color var(--speed-1), transform var(--speed-1);
}
.show-item:hover{ border-color: var(--line-strong); transform: translateX(4px); }
.show-date{
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  background: var(--accent-grad); color:#1a1206; border-radius: var(--radius-sm);
  padding: .6em 0; font-weight:700;
}
.show-date .day{ font-size:1.4rem; font-family:'Playfair Display',serif; line-height:1; }
.show-date .mon{ font-size:.7rem; letter-spacing:.1em; text-transform:uppercase; }
@media (max-width: 640px){ .show-item{ grid-template-columns: 60px 1fr; } .show-item .btn{ grid-column: 1/-1; } }

/* Cart */
.cart-row{
  display:grid; grid-template-columns: 70px 1fr auto auto; gap:1rem; align-items:center;
  padding: 1rem 0; border-bottom:1px solid var(--line);
}
.cart-row img{ width:70px; height:70px; object-fit:cover; border-radius: var(--radius-sm); }
.qty-input{ width: 64px; text-align:center; padding:.4em; }
.pay-grid{ display:grid; grid-template-columns: repeat(4,1fr); gap:1rem; margin-top:1.5rem; }
@media (max-width: 760px){ .pay-grid{ grid-template-columns: repeat(2,1fr); } }
.pay-btn{
  display:flex; flex-direction:column; align-items:center; gap:.5rem;
  padding: 1.1rem .8rem; border-radius: var(--radius-md); border:1px solid var(--line-strong);
  background: color-mix(in srgb, white 4%, transparent); cursor:pointer; color: var(--ink); font-weight:600;
  transition: transform var(--speed-1), border-color var(--speed-1);
}
.pay-btn:hover{ transform: translateY(-4px); border-color: var(--gold); }
.pay-btn svg{ width: 28px; height:28px; }

/* Admin */
.admin-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 1.6rem; }
@media (max-width: 880px){ .admin-grid{ grid-template-columns:1fr; } }
.list-edit{ display:flex; flex-direction:column; gap:.6rem; }
.list-edit li{
  display:flex; align-items:center; justify-content:space-between; gap:.6rem;
  padding: .6em .9em; border:1px solid var(--line); border-radius: var(--radius-sm);
  background: color-mix(in srgb, white 3%, transparent);
}
.list-edit li .actions{ display:flex; gap:.4rem; }
.icon-btn{
  width:30px; height:30px; border-radius:7px; border:1px solid var(--line-strong);
  background:none; color: var(--ink-dim); cursor:pointer; display:grid; place-items:center;
  transition: border-color var(--speed-1), color var(--speed-1);
}
.icon-btn:hover{ border-color: var(--gold); color: var(--gold-bright); }

/* skip link */
.skip-link{
  position:absolute; left:-999px; top:auto;
  background: var(--gold); color:#1a1206; padding:.6em 1em; border-radius: 6px; z-index: 200;
}
.skip-link:focus{ left: 1rem; top: 1rem; }