/* === Design Tokens === */
:root {
  --brown: #62382b;
  --brown-dark: #48251b;
  --brown-light: #8d6253;
  --vanilla: #e2cdba;
  --cream: #fbf7f1;
  --ink: #2d201b;
  --muted: #796b64;
  --line: rgba(221, 207, 196, 0.5);
  --success: #2f7357;
  --danger: #a13930;
  --glass-bg: rgba(251, 247, 241, 0.62);
  --glass-border: rgba(226, 205, 186, 0.45);
  --glass-shadow: 0 8px 32px rgba(98, 56, 43, 0.10);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
}

* { box-sizing: border-box; }
body {
  min-width: 320px;
  margin: 0;
  background: var(--brown-dark);
  min-height: 100svh;
}
button, select { font: inherit; }
button { cursor: pointer; }
button:focus-visible, select:focus-visible {
  outline: 3px solid rgba(201, 151, 125, 0.7);
  outline-offset: 3px;
}

/* === Page Background with decorative curves === */
.page-shell {
  display: flex;
  flex-direction: column;
  min-height: 100svh;
  position: relative;
  overflow-x: hidden;
  background:
    radial-gradient(ellipse 60% 45% at 85% 15%, rgba(226, 205, 186, 0.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 10% 80%, rgba(226, 205, 186, 0.12) 0%, transparent 70%),
    linear-gradient(175deg, var(--brown) 0%, var(--brown-dark) 100%);
}

/* Decorative vanilla curves */
.page-shell::before,
.page-shell::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(226, 205, 186, 0.18);
  pointer-events: none;
  z-index: 0;
}
.page-shell::before {
  width: 28rem;
  height: 28rem;
  top: -10rem;
  right: -8rem;
}
.page-shell::after {
  width: 22rem;
  height: 22rem;
  bottom: 5rem;
  left: -9rem;
}

/* === Top Header === */
.top-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem clamp(1.2rem, 4vw, 3rem);
  background: var(--vanilla);
  border-bottom: 2px solid rgba(98, 56, 43, 0.12);
  position: sticky;
  top: 0;
  z-index: 5;
  box-shadow: 0 2px 12px rgba(98, 56, 43, 0.08);
}
.header-logo {
  height: 2.6rem;
  width: auto;
  object-fit: contain;
  flex-shrink: 0;
}
.header-title {
  margin: 0;
  flex: 1;
  text-align: center;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--brown);
}

/* === Eyebrow === */
.eyebrow {
  margin: 0 0 0.55rem;
  font-size: 0.72rem;
  font-weight: 750;
  letter-spacing: 0.14em;
  line-height: 1.1;
  text-transform: uppercase;
}

/* === Content Panel — Glassmorphism Card === */
.content-panel {
  position: relative;
  z-index: 1;
  width: min(100%, 680px);
  margin: clamp(1.2rem, 3vw, 2.5rem) auto clamp(2rem, 4vw, 4rem);
  padding: clamp(1.8rem, 5vw, 3rem);
  background: var(--glass-bg);
  backdrop-filter: blur(28px) saturate(1.5);
  -webkit-backdrop-filter: blur(28px) saturate(1.5);
  border: 1px solid var(--glass-border);
  border-radius: 1.4rem;
  box-shadow:
    var(--glass-shadow),
    0 1px 0 rgba(255,255,255,0.25) inset;
}

.content-header { margin-bottom: 2rem; }
.content-header h2 {
  margin: 0;
  font-family: Georgia, serif;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 400;
  letter-spacing: -0.035em;
  line-height: 1.1;
  color: var(--ink);
}
.content-header > p:last-child {
  max-width: 36rem;
  margin: 0.6rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

/* === Form Sections === */
.form-section {
  padding: 1.4rem 0;
  border-top: 1px solid var(--line);
  transition: opacity 0.25s ease;
}
.form-section.is-disabled { opacity: 0.45; pointer-events: none; }
.section-heading {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  margin-bottom: 1rem;
}
.section-heading > div { flex: 1; }
.step-number {
  display: grid;
  width: 1.7rem;
  height: 1.7rem;
  flex: 0 0 auto;
  place-items: center;
  color: var(--brown);
  background: var(--vanilla);
  border-radius: 50%;
  font-size: 0.76rem;
  font-weight: 800;
  box-shadow: 0 2px 6px rgba(98,56,43,0.12);
}
.section-heading h3 { margin: 0; font-size: 0.95rem; font-weight: 700; }
.section-heading p { margin: 0.2rem 0 0; color: var(--muted); font-size: 0.84rem; line-height: 1.35; }
.status-pill {
  flex: 0 0 auto;
  padding: 0.3rem 0.55rem;
  color: var(--muted);
  background: rgba(238, 231, 225, 0.7);
  backdrop-filter: blur(6px);
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
}
.status-pill.is-success { color: var(--success); background: rgba(223, 240, 231, 0.75); }
.status-pill.is-error { color: var(--danger); background: rgba(249, 228, 226, 0.75); }

/* === Select === */
.select-wrap { position: relative; }
.select-wrap::after {
  position: absolute;
  top: 50%;
  right: 1rem;
  width: 0.5rem;
  height: 0.5rem;
  border-right: 2px solid var(--brown);
  border-bottom: 2px solid var(--brown);
  content: "";
  pointer-events: none;
  transform: translateY(-70%) rotate(45deg);
}
select {
  width: 100%;
  padding: 0.9rem 2.8rem 0.9rem 1rem;
  color: var(--ink);
  appearance: none;
  background: rgba(255, 253, 250, 0.75);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(203, 185, 173, 0.6);
  border-radius: 0.75rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
select:focus { border-color: var(--brown-light); box-shadow: 0 0 0 3px rgba(141, 98, 83, 0.15); }
select:disabled { color: var(--muted); background: rgba(241, 235, 230, 0.6); }

/* === Location Card === */
.location-card {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.9rem;
  background: rgba(246, 240, 235, 0.6);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(234, 222, 213, 0.6);
  border-radius: 0.85rem;
}
.location-icon {
  display: grid;
  width: 2rem;
  height: 2rem;
  flex: 0 0 auto;
  place-items: center;
  color: var(--brown);
  background: var(--vanilla);
  border-radius: 50%;
  font-size: 1.2rem;
}
.location-card div { flex: 1; min-width: 0; }
.location-card strong { display: block; font-size: 0.85rem; }
.location-card p { margin: 0.12rem 0 0; color: var(--muted); font-size: 0.78rem; line-height: 1.35; }

/* === Map Preview with Leaflet === */
.map-preview {
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
  margin-top: 0.7rem;
  background: rgba(246, 240, 235, 0.5);
  border: 1px solid rgba(234, 222, 213, 0.6);
  border-radius: 0.85rem;
}
.map-preview[hidden] { display: none; }
.map-leaflet-container {
  width: 100%;
  height: 13rem;
  z-index: 1;
  border-radius: 0.85rem 0.85rem 0 0;
}
.map-details {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.18rem;
  padding: 0.65rem 0.85rem;
}
.map-details strong { font-size: 0.82rem; }
.map-details span { color: var(--muted); font-size: 0.73rem; }

/* === Camera === */
.camera-box {
  display: flex;
  flex-direction: column;
  min-height: 12rem;
  overflow: hidden;
  background: rgba(244, 236, 230, 0.5);
  border: 1px dashed rgba(205, 185, 170, 0.6);
  border-radius: 0.85rem;
}
.camera-empty { margin: auto; padding: 1.8rem; color: var(--muted); text-align: center; }
.camera-empty span { display: block; margin-bottom: 0.3rem; color: var(--brown-light); font-size: 1.8rem; }
.camera-empty strong { display: block; color: var(--ink); font-size: 0.88rem; }
.camera-empty p { margin: 0.25rem 0 0; font-size: 0.78rem; }
#camera-preview, #photo-preview {
  display: block;
  width: 100%;
  max-height: 22rem;
  object-fit: cover;
  border-radius: 0.85rem;
  margin: 0;
  padding: 0;
}
#camera-preview[hidden],
#photo-preview[hidden],
#photo-preview:not([src]),
#photo-preview[src=""] {
  display: none !important;
}
.camera-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

/* === Buttons === */
.primary-button, .secondary-button, .text-button {
  border: 0;
  border-radius: 0.7rem;
  font-weight: 750;
  transition: transform 0.18s ease, background-color 0.18s ease, box-shadow 0.18s ease;
}
.primary-button:hover:not(:disabled), .secondary-button:hover:not(:disabled) {
  transform: translateY(-1px);
}
.primary-button {
  width: 100%;
  padding: 0.95rem 1.2rem;
  color: var(--vanilla);
  background: linear-gradient(145deg, var(--brown), var(--brown-dark));
  box-shadow: 0 6px 20px rgba(98, 56, 43, 0.22);
  border: 1px solid rgba(226, 205, 186, 0.15);
}
.primary-button:hover:not(:disabled) {
  background: linear-gradient(145deg, var(--brown-dark), #3a1c12);
  box-shadow: 0 8px 24px rgba(98, 56, 43, 0.30);
}
.primary-button:disabled, .secondary-button:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}
.secondary-button {
  padding: 0.65rem 0.9rem;
  color: var(--brown);
  background: rgba(255,255,255,0.45);
  backdrop-filter: blur(6px);
  border: 1px solid rgba(170, 137, 123, 0.5);
}
.secondary-button:hover:not(:disabled) {
  background: rgba(255,255,255,0.65);
}
.text-button {
  padding: 0.4rem 0.2rem;
  color: var(--brown);
  background: transparent;
  font-size: 0.8rem;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

/* === Feedback & Submit === */
.feedback {
  min-height: 1em;
  margin: 0.5rem 0 0;
  color: var(--muted);
  font-size: 0.77rem;
  line-height: 1.35;
}
.feedback.is-error { color: var(--danger); }
.feedback.is-success { color: var(--success); }
.submit-area {
  padding: 1.5rem 0 0;
  border-top: 1px solid var(--line);
}
.privacy-note {
  margin: 0 0 0.9rem;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.45;
}

/* === Version Note === */
.version-note {
  position: fixed;
  z-index: 2;
  right: 1rem;
  bottom: 0.7rem;
  margin: 0;
  color: rgba(226, 205, 186, 0.45);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

/* === Success Dialog === */
.success-dialog[hidden] { display: none; }
.success-dialog {
  position: fixed;
  z-index: 10;
  inset: 0;
  display: grid;
  padding: 1rem;
  place-items: center;
  background: rgba(45, 32, 27, 0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.success-card {
  width: min(100%, 24rem);
  padding: 2.2rem;
  text-align: center;
  background: rgba(251, 247, 241, 0.85);
  backdrop-filter: blur(24px) saturate(1.5);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
  border: 1px solid rgba(226, 205, 186, 0.4);
  border-radius: 1.2rem;
  box-shadow: 0 1.5rem 4rem rgba(0, 0, 0, 0.20);
}
.success-icon {
  display: grid;
  width: 3rem;
  height: 3rem;
  margin: 0 auto 1.1rem;
  place-items: center;
  color: #fff;
  background: var(--success);
  border-radius: 50%;
  font-size: 1.5rem;
  font-weight: 800;
}
.success-card .eyebrow { color: var(--brown-light); }
.success-card h2 { margin: 0; font-family: Georgia, serif; font-size: 1.8rem; font-weight: 400; }
.success-card p:not(.eyebrow) { margin: 0.5rem 0 1.3rem; color: var(--muted); line-height: 1.5; }

/* === 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;
}

/* === Responsive === */
@media (max-width: 800px) {
  /* Header: keep vanilla bg, ensure proper alignment */
  .top-header {
    padding: 0.5rem 1rem;
    gap: 0.6rem;
  }
  .header-logo {
    height: 2.2rem;
  }
  .header-title {
    font-size: 0.92rem;
  }

  /* Content panel becomes transparent wrapper — cards are on sections */
  .content-panel {
    width: 100%;
    margin: 0;
    padding: 0.8rem;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border: none;
    border-radius: 0;
    box-shadow: none;
  }

  .content-header {
    padding: 0.8rem 0.4rem 0.2rem;
    margin-bottom: 0.6rem;
  }
  .content-header h2 {
    color: var(--vanilla);
    font-size: 1.5rem;
  }
  .content-header > p:last-child {
    color: rgba(226, 205, 186, 0.7);
    font-size: 0.85rem;
  }

  /* Each form-section becomes its own card */
  .form-section {
    background: var(--glass-bg);
    backdrop-filter: blur(24px) saturate(1.4);
    -webkit-backdrop-filter: blur(24px) saturate(1.4);
    border: 1px solid var(--glass-border);
    border-top: none;
    border-radius: 1rem;
    padding: 1.2rem 1rem;
    margin-bottom: 0.6rem;
    box-shadow: 0 4px 18px rgba(98, 56, 43, 0.10), 0 1px 0 rgba(255,255,255,0.18) inset;
  }

  /* Submit area also becomes a card */
  .submit-area {
    background: var(--glass-bg);
    backdrop-filter: blur(24px) saturate(1.4);
    -webkit-backdrop-filter: blur(24px) saturate(1.4);
    border: 1px solid var(--glass-border);
    border-top: none;
    border-radius: 1rem;
    padding: 1.2rem 1rem;
    margin-bottom: 0.6rem;
    box-shadow: 0 4px 18px rgba(98, 56, 43, 0.10), 0 1px 0 rgba(255,255,255,0.18) inset;
  }

  /* Version note adapt for mobile */
  .version-note {
    position: relative;
    text-align: center;
    padding: 0.8rem 0 1rem;
  }
}

@media (max-width: 420px) {
  .top-header {
    padding: 0.45rem 0.75rem;
  }
  .header-logo {
    height: 1.9rem;
  }
  .header-title {
    font-size: 0.82rem;
  }
  .section-heading { gap: 0.55rem; }
  .camera-actions { flex-wrap: wrap; }
  .form-section {
    padding: 1rem 0.85rem;
  }
  .submit-area {
    padding: 1rem 0.85rem;
  }
}