/* ============================================
   The Dinns — Convention Journal
   Palette: field-journal, not stock "AI cream"
   ============================================ */

:root {
  --ink: #1F2B24;
  --paper: #F1ECDE;
  --paper-dim: #E4DAC2;
  --jungle: #2B6E5B;
  --jungle-dark: #1D4B3D;
  --rust: #B54E24;
  --brass: #A67C27;
  --dusk: #33425A;
  --dusk-dark: #212C3D;
  --paper-shadow: rgba(31, 43, 36, 0.18);

  --font-display: 'Fraunces', serif;
  --font-body: 'Inter', sans-serif;
  --font-stamp: 'Special Elite', monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.55;
}

a { color: inherit; }

img, video { max-width: 100%; display: block; }

/* ---------- Hero ---------- */

.hero {
  background: linear-gradient(160deg, var(--dusk) 0%, var(--dusk-dark) 100%);
  color: var(--paper);
  padding: 5rem 1.5rem 6rem;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(241,236,222,0.06) 1px, transparent 1px);
  background-size: 22px 22px;
  pointer-events: none;
}

.hero-inner {
  max-width: 780px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero-eyebrow {
  font-family: var(--font-stamp);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--brass);
  margin-bottom: 1rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(2.4rem, 6vw, 4rem);
  margin: 0 0 0.75rem;
  letter-spacing: -0.01em;
}

.hero p.sub {
  font-size: 1.05rem;
  color: rgba(241,236,222,0.82);
  max-width: 560px;
  margin: 0 auto;
}

/* ---------- Passport page (activity grid) ---------- */

.passport {
  max-width: 1040px;
  margin: -3rem auto 0;
  padding: 0 1.5rem 5rem;
  position: relative;
  z-index: 2;
}

.passport-panel {
  background: var(--paper);
  border: 1px solid var(--paper-dim);
  border-radius: 6px;
  box-shadow: 0 18px 40px var(--paper-shadow);
  padding: 2.5rem;
}

.passport-panel h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin: 0 0 0.4rem;
}

.passport-panel .hint {
  font-size: 0.92rem;
  color: #5b6b5f;
  margin-bottom: 2rem;
}

.stamp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 1.75rem;
}

.stamp-card {
  display: block;
  text-decoration: none;
  color: var(--ink);
  border: 2.5px dashed var(--stamp-color, var(--jungle));
  border-radius: 10px;
  padding: 1.4rem 1.1rem;
  text-align: center;
  background: rgba(255,255,255,0.35);
  transform: rotate(var(--tilt, -1.2deg));
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.stamp-card:hover,
.stamp-card:focus-visible {
  transform: rotate(0deg) scale(1.03);
  box-shadow: 0 10px 22px var(--paper-shadow);
  outline: none;
}

.stamp-card:nth-child(3n+1) { --tilt: -1.6deg; }
.stamp-card:nth-child(3n+2) { --tilt: 1.1deg; }
.stamp-card:nth-child(3n+3) { --tilt: -0.6deg; }

.stamp-card .stamp-title {
  font-family: var(--font-stamp);
  font-size: 1.02rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--stamp-color, var(--jungle));
  margin-bottom: 0.35rem;
}

.stamp-card .stamp-date {
  font-size: 0.78rem;
  color: #6b7a6d;
  margin-bottom: 0.5rem;
}

.stamp-card .stamp-note {
  font-size: 0.85rem;
  color: #495449;
}

.stamp-card .stamp-count {
  margin-top: 0.7rem;
  font-size: 0.72rem;
  font-family: var(--font-stamp);
  color: var(--rust);
}

.empty-note {
  font-size: 0.9rem;
  color: #6b7a6d;
  font-style: italic;
}

/* ---------- Activity gallery page ---------- */

.activity-header {
  max-width: 780px;
  margin: 0 auto 2rem;
  padding: 0 1.5rem;
  text-align: center;
}

.back-link {
  display: inline-block;
  font-family: var(--font-stamp);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--jungle);
  text-decoration: none;
  margin-bottom: 1.5rem;
}

.activity-header h1 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  margin: 0 0 0.4rem;
}

.activity-header .meta {
  font-size: 0.85rem;
  color: #5b6b5f;
}

.gallery {
  max-width: 1040px;
  margin: 0 auto;
  padding: 0 1.5rem 5rem;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1.2rem;
}

.gallery-item {
  border-radius: 8px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 6px 16px var(--paper-shadow);
}

.gallery-item img,
.gallery-item video {
  width: 100%;
  height: 260px;
  object-fit: cover;
}

.gallery-caption {
  background: var(--paper);
  font-size: 0.78rem;
  padding: 0.5rem 0.7rem;
  color: #495449;
}

/* ---------- Upload page ---------- */

.upload-wrap {
  max-width: 480px;
  margin: 4rem auto;
  padding: 0 1.5rem;
}

.upload-panel {
  background: var(--paper);
  border: 1px solid var(--paper-dim);
  border-radius: 8px;
  padding: 2rem;
  box-shadow: 0 12px 30px var(--paper-shadow);
}

.upload-panel h1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-top: 0;
}

.upload-panel label {
  display: block;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--jungle-dark);
  margin: 1.1rem 0 0.35rem;
}

.upload-panel input[type="text"],
.upload-panel input[type="password"],
.upload-panel select,
.upload-panel input[type="file"] {
  width: 100%;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--paper-dim);
  border-radius: 6px;
  background: #fff;
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.upload-panel button {
  margin-top: 1.5rem;
  width: 100%;
  padding: 0.8rem;
  border: none;
  border-radius: 6px;
  background: var(--jungle);
  color: var(--paper);
  font-family: var(--font-stamp);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.85rem;
  cursor: pointer;
  transition: background 0.15s ease;
}

.upload-panel button:hover { background: var(--jungle-dark); }
.upload-panel button:disabled { background: #9aa79c; cursor: not-allowed; }

.upload-status {
  margin-top: 1rem;
  font-size: 0.88rem;
  min-height: 1.2em;
}

.upload-status.ok { color: var(--jungle-dark); }
.upload-status.err { color: var(--rust); }

footer.site-footer {
  text-align: center;
  font-size: 0.78rem;
  color: #7a8a7c;
  padding: 2rem 1rem 3rem;
}