/* ============================================================
   Central Alberta Bonsai — Shared Stylesheet
   ============================================================ */

/* ── GOOGLE FONTS are loaded in each HTML file ── */

/* ── CSS VARIABLES ── */
:root {
  --blue:        #1B4F9A;
  --blue-light:  #e8f0fb;
  --blue-mid:    #d0e2f7;
  --text-dark:   #1a2a3a;
  --text-mid:    #3d5068;
  --text-soft:   #6b839b;
  --white:       #ffffff;
  --off-white:   #f7f9fc;

  --green:       #1a7a4a;
  --green-light: #e6f4ed;
  --red:         #b91c1c;
  --red-light:   #fde8e8;

  --radius-sm:   4px;
  --radius:      8px;
  --radius-lg:   12px;
  --radius-xl:   20px;
  --radius-pill: 999px;

  --shadow-sm:   0 1px 3px rgba(0,0,0,.08);
  --shadow:      0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:   0 8px 32px rgba(0,0,0,.14);

  --nav-height:  64px;
  --sidebar-w:   220px;
  --cart-w:      360px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Lato', sans-serif;
  background: var(--white);
  color: var(--text-dark);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.6;
}

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

a {
  color: var(--blue);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  font-family: inherit;
}

/* ── SITE NAV ── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 200;
  height: var(--nav-height);
  background: var(--blue);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  box-shadow: 0 2px 8px rgba(27,79,154,0.25);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo img {
  height: 40px;
  width: auto;
}

.nav-logo-text {
  font-family: 'Playfair Display', serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.2;
  display: none;
}

.nav-spacer {
  flex: 1;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  font-family: 'Lato', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  transition: background 0.2s, color 0.2s;
}

.nav-link:hover,
.nav-link.active {
  background: rgba(255,255,255,0.18);
  color: #ffffff;
  text-decoration: none;
}

.nav-cart-btn {
  position: relative;
  background: none;
  border: 2px solid rgba(255,255,255,0.4);
  border-radius: var(--radius-pill);
  padding: 7px 14px 7px 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  transition: background 0.2s, border-color 0.2s;
  white-space: nowrap;
}

.nav-cart-btn:hover {
  background: rgba(255,255,255,0.18);
  border-color: rgba(255,255,255,0.8);
}

.nav-cart-btn svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  flex-shrink: 0;
}

.cart-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  color: var(--white);
  font-size: 11px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: var(--radius-pill);
  padding: 0 5px;
  line-height: 1;
}

.cart-badge[data-count="0"] {
  display: none;
}

/* Hamburger */
.nav-hamburger {
  display: none;
  background: none;
  border: none;
  padding: 8px;
  color: rgba(255,255,255,0.9);
  flex-direction: column;
  gap: 5px;
  align-items: center;
  justify-content: center;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

.nav-hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-hamburger.open span:nth-child(2) {
  opacity: 0;
}

.nav-hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav drawer */
.nav-mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--blue-mid);
  padding: 16px 24px;
  z-index: 199;
  flex-direction: column;
  gap: 4px;
  box-shadow: var(--shadow);
}

.nav-mobile-menu.open {
  display: flex;
}

.nav-mobile-menu .nav-link {
  display: block;
  padding: 12px 16px;
  border-radius: var(--radius);
}

@media (max-width: 680px) {
  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .nav-cart-btn .cart-label {
    display: none;
  }
}

/* ── DOMAIN BAR ── */
.domain-bar {
  background: rgba(0,0,0,0.18);
  background: #163f7a;
  padding: 8px 24px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.domain-label {
  font-family: 'Lato', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
}

.domain-toggle {
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.12);
  border-radius: 30px;
  padding: 3px;
  gap: 2px;
}

.domain-btn {
  font-family: 'Lato', sans-serif;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 13px;
  border-radius: 24px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.25s ease, color 0.25s ease;
  color: rgba(255,255,255,0.65);
  background: transparent;
}

.domain-btn.active {
  background: #ffffff;
  color: var(--blue);
  cursor: default;
}

.domain-btn:not(.active):hover {
  background: rgba(255,255,255,0.22);
  color: #ffffff;
  text-decoration: none;
}

@media (max-width: 480px) {
  .domain-bar { justify-content: center; }
}

/* ── SITE CREDIT ── */
.site-credit { text-align: center; font-size: 0.8rem; color: #888; margin-top: 1rem; }
.site-credit a { color: inherit; text-decoration: none; }
.site-credit a:hover { text-decoration: underline; }

/* ── SITE FOOTER ── */
.site-footer {
  background: var(--off-white);
  border-top: 1px solid var(--blue-mid);
  padding: 32px 24px;
  margin-top: auto;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.footer-logo img {
  height: 32px;
  width: auto;
}

.footer-logo-name {
  font-family: 'Playfair Display', serif;
  font-size: 14px;
  color: var(--text-mid);
}

.footer-links {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-link {
  font-size: 13px;
  color: var(--text-soft);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-link:hover {
  color: var(--blue);
}

.footer-copy {
  font-size: 12px;
  color: var(--text-soft);
  text-align: center;
  width: 100%;
  padding-top: 16px;
  border-top: 1px solid var(--blue-mid);
  margin-top: 8px;
}

.footer-copy a {
  color: var(--text-soft);
  text-decoration: none;
}

.footer-copy a:hover {
  color: var(--blue);
}

/* ── PAGE LAYOUT ── */
.page-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 24px;
  width: 100%;
  flex: 1;
}

/* ── PAGE HEADER ── */
.page-header {
  text-align: center;
  padding: 48px 0 36px;
}

.page-header h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(28px, 5vw, 48px);
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.15;
  margin-bottom: 12px;
}

.page-header .subtitle {
  font-family: 'Lato', sans-serif;
  font-size: clamp(15px, 2vw, 18px);
  font-weight: 300;
  color: var(--text-soft);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── DIVIDER ── */
.divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 0 24px;
  margin: 8px 0;
}

.divider-line {
  flex: 1;
  max-width: 200px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--blue-mid));
}

.divider-line.right {
  background: linear-gradient(to left, transparent, var(--blue-mid));
}

.divider-icon {
  width: 32px;
  height: 32px;
  opacity: 0.5;
  flex-shrink: 0;
}

/* ── FILTER BAR ── */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.filter-label {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-right: 4px;
  flex-shrink: 0;
}

.filter-btn {
  font-family: 'Lato', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.3px;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--blue-mid);
  background: var(--white);
  color: var(--text-mid);
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  white-space: nowrap;
}

.filter-btn:hover {
  border-color: var(--blue);
  color: var(--blue);
  background: var(--blue-light);
}

.filter-btn.active {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

.filter-section {
  margin-bottom: 32px;
}

.filter-species-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--blue-mid);
  min-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

/* ── TREE GRID ── */
.tree-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
}

/* ── TREE CARD ── */
.tree-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: var(--text-dark);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: var(--shadow-sm);
}

.tree-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

.tree-card-img-wrap {
  position: relative;
  width: 100%;
  padding-bottom: 75%; /* 4:3 ratio */
  overflow: hidden;
  background: var(--off-white);
  flex-shrink: 0;
}

.tree-card-img-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.tree-card:hover .tree-card-img-wrap img {
  transform: scale(1.04);
}

.tree-card-img-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tree-card-img-placeholder svg {
  width: 48px;
  height: 48px;
  opacity: 0.2;
}

.tree-card-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
}

.tree-card-hover-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding-bottom: 16px;
  opacity: 0;
  transition: opacity 0.2s;
  z-index: 3;
}

.tree-card:hover .tree-card-hover-btn {
  opacity: 1;
}

.tree-card-body {
  padding: 14px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.tree-code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-soft);
  text-transform: uppercase;
}

.tree-title {
  font-family: 'Playfair Display', serif;
  font-size: 17px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.3;
  margin-top: 2px;
}

.tree-species {
  font-style: italic;
  font-size: 13px;
  color: var(--text-soft);
}

.tree-price {
  font-size: 16px;
  font-weight: 700;
  color: var(--blue);
  margin-top: 6px;
}

.tree-price.gallery-only {
  font-size: 13px;
  font-weight: 400;
  font-style: italic;
  color: var(--text-soft);
}

/* ── BADGES ── */
.badge {
  display: inline-block;
  font-family: 'Lato', sans-serif;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  line-height: 1;
}

.badge-available {
  background: var(--green-light);
  color: var(--green);
}

.badge-sold {
  background: var(--red-light);
  color: var(--red);
}

.badge-gallery {
  background: var(--blue-light);
  color: var(--blue);
}

.badge-pending {
  background: #fff7e6;
  color: #92400e;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: 'Lato', sans-serif;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.3px;
  padding: 10px 20px;
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s, transform 0.15s;
  white-space: nowrap;
  line-height: 1;
}

.btn:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn:disabled,
.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}

.btn-primary:hover {
  background: #163e7a;
  border-color: #163e7a;
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}

.btn-outline:hover {
  background: var(--blue-light);
  color: var(--blue);
}

.btn-ghost {
  background: transparent;
  color: var(--text-mid);
  border-color: var(--blue-mid);
}

.btn-ghost:hover {
  background: var(--off-white);
  color: var(--text-dark);
  border-color: var(--text-soft);
}

.btn-danger {
  background: var(--red-light);
  color: var(--red);
  border-color: var(--red-light);
}

.btn-danger:hover {
  background: var(--red);
  color: var(--white);
  border-color: var(--red);
}

.btn-sm {
  font-size: 12px;
  padding: 6px 14px;
}

.btn-lg {
  font-size: 16px;
  padding: 14px 28px;
}

.btn-block {
  width: 100%;
  display: flex;
}

/* ── FORMS ── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-mid);
  letter-spacing: 0.3px;
}

.form-label.required::after {
  content: ' *';
  color: var(--red);
}

.form-input,
.form-select,
.form-textarea {
  font-family: 'Lato', sans-serif;
  font-size: 15px;
  color: var(--text-dark);
  background: var(--white);
  border: 1.5px solid var(--blue-mid);
  border-radius: var(--radius);
  padding: 10px 14px;
  width: 100%;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
  -webkit-appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(27,79,154,.12);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b839b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
  line-height: 1.6;
}

.form-hint {
  font-size: 12px;
  color: var(--text-soft);
  line-height: 1.5;
}

.form-error {
  font-size: 12px;
  color: var(--red);
  font-weight: 700;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 540px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

/* ── MODAL ── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,20,40,0.5);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}

.modal-overlay.open {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  transform: translateY(20px);
  transition: transform 0.25s;
}

.modal-overlay.open .modal {
  transform: translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid var(--blue-mid);
  flex-shrink: 0;
}

.modal-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-soft);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s, background 0.2s;
}

.modal-close:hover {
  color: var(--text-dark);
  background: var(--off-white);
}

.modal-close svg {
  width: 20px;
  height: 20px;
  stroke: currentColor;
  fill: none;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal-footer {
  padding: 16px 24px 20px;
  border-top: 1px solid var(--blue-mid);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
}

.modal-lg {
  max-width: 800px;
}

/* ── CART DRAWER ── */
.cart-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,20,40,0.4);
  z-index: 300;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s, visibility 0.25s;
}

.cart-overlay.open {
  opacity: 1;
  visibility: visible;
}

.cart-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: var(--cart-w);
  max-width: 100vw;
  background: var(--white);
  z-index: 301;
  display: flex;
  flex-direction: column;
  box-shadow: -4px 0 32px rgba(0,0,0,.15);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.32, 0, 0.12, 1);
}

.cart-drawer.open {
  transform: translateX(0);
}

.cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--blue-mid);
  flex-shrink: 0;
}

.cart-header h2 {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
}

.cart-close {
  background: none;
  border: none;
  color: var(--text-soft);
  cursor: pointer;
  padding: 4px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s;
}

.cart-close:hover {
  color: var(--text-dark);
}

.cart-close svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  fill: none;
}

.cart-body {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cart-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  text-align: center;
  padding: 40px 20px;
}

.cart-empty svg {
  width: 48px;
  height: 48px;
  stroke: var(--blue-mid);
  fill: none;
}

.cart-empty p {
  font-size: 15px;
  color: var(--text-soft);
}

.cart-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--off-white);
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius);
  padding: 12px;
}

.cart-item-img {
  width: 60px;
  height: 60px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  background: var(--blue-light);
}

.cart-item-info {
  flex: 1;
  min-width: 0;
}

.cart-item-code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  color: var(--text-soft);
  text-transform: uppercase;
}

.cart-item-title {
  font-family: 'Playfair Display', serif;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.3;
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.cart-item-price {
  font-size: 14px;
  font-weight: 700;
  color: var(--blue);
  margin-top: 4px;
}

.cart-item-remove {
  background: none;
  border: none;
  color: var(--text-soft);
  cursor: pointer;
  padding: 2px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  transition: color 0.2s;
}

.cart-item-remove:hover {
  color: var(--red);
}

.cart-item-remove svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
}

.cart-footer {
  border-top: 1px solid var(--blue-mid);
  padding: 16px 20px 20px;
  flex-shrink: 0;
}

.cart-subtotal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.cart-subtotal-label {
  font-size: 13px;
  color: var(--text-soft);
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.cart-subtotal-amount {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
}

/* ── LOADING / SPINNER ── */
.loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 60px 24px;
  color: var(--text-soft);
  font-size: 14px;
}

.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--blue-mid);
  border-top-color: var(--blue);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex-shrink: 0;
}

.spinner-sm {
  width: 18px;
  height: 18px;
  border-width: 2px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── EMPTY STATE ── */
.empty-state {
  text-align: center;
  padding: 80px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.empty-state svg {
  width: 56px;
  height: 56px;
  stroke: var(--blue-mid);
  fill: none;
  opacity: 0.7;
}

.empty-state h3 {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 600;
  color: var(--text-mid);
}

.empty-state p {
  font-size: 15px;
  color: var(--text-soft);
  max-width: 400px;
  line-height: 1.7;
}

/* ── ALERT ── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border-radius: var(--radius);
  font-size: 14px;
  line-height: 1.5;
}

.alert svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  margin-top: 1px;
}

.alert-success {
  background: var(--green-light);
  color: var(--green);
  border: 1px solid #bbdfc9;
}

.alert-error {
  background: var(--red-light);
  color: var(--red);
  border: 1px solid #f5c6c6;
}

/* ── TOGGLE SWITCH ── */
.toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.toggle input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-track {
  width: 40px;
  height: 22px;
  background: var(--blue-mid);
  border-radius: var(--radius-pill);
  position: relative;
  transition: background 0.2s;
  flex-shrink: 0;
}

.toggle input:checked + .toggle-track {
  background: var(--blue);
}

.toggle-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  background: var(--white);
  border-radius: 50%;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}

.toggle input:checked ~ .toggle-track .toggle-thumb,
.toggle input:checked + .toggle-track .toggle-thumb {
  transform: translateX(18px);
}

.toggle-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-mid);
  user-select: none;
}

/* ── TREE DETAIL ── */
.tree-detail-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 40px;
  align-items: start;
}

.tree-main-photo {
  position: relative;
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--off-white);
  border: 1px solid var(--blue-mid);
  aspect-ratio: 4/3;
}

.tree-main-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.2s;
}

.main-photo-year {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(27, 79, 154, 0.82);
  color: #fff;
  font-family: 'Lato', sans-serif;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 4px 10px;
  border-radius: 4px;
  pointer-events: none;
}

/* ── PHOTO TIMELINE STRIP ── */
.tree-timeline {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 10px;
}

.tree-timeline-thumb {
  position: relative;
  aspect-ratio: 4/3;
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.15s;
  background: var(--off-white);
}

.tree-timeline-thumb:hover { border-color: var(--blue-mid); }

.tree-timeline-thumb.active { border-color: var(--blue); }

.tree-timeline-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: opacity 0.2s;
}

.tree-timeline-thumb.faded img { opacity: 0.38; }

.thumb-year {
  position: absolute;
  bottom: 6px;
  left: 6px;
  background: rgba(0,0,0,0.55);
  color: #fff;
  font-family: 'Lato', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 2px 6px;
  border-radius: 3px;
  pointer-events: none;
}

.thumb-more-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.38);
  color: #fff;
  font-family: 'Lato', sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
  pointer-events: none;
}

.tree-description {
  margin-top: 28px;
}

.tree-description h3 {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 12px;
}

.tree-description p {
  font-size: 15px;
  color: var(--text-mid);
  line-height: 1.8;
}

.tree-timeline-section {
  margin-top: 32px;
  border-top: 1px solid var(--blue-mid);
  padding-top: 28px;
}

.tree-timeline-section h3 {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 16px;
}

.timeline-entry {
  display: flex;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--blue-light);
}

.timeline-entry:last-child {
  border-bottom: none;
}

.timeline-entry-img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  background: var(--off-white);
  cursor: pointer;
  transition: opacity 0.2s;
}

.timeline-entry-img:hover {
  opacity: 0.8;
}

.timeline-entry-info {
  flex: 1;
}

.timeline-entry-date {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-soft);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.timeline-entry-caption {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.6;
}

.tree-sidebar-card {
  background: var(--off-white);
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: calc(var(--nav-height) + 16px);
}

.sidebar-field {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.sidebar-field-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-soft);
}

.sidebar-field-value {
  font-size: 15px;
  color: var(--text-dark);
  font-weight: 600;
}

.sidebar-field-value.italic {
  font-style: italic;
  font-family: 'Playfair Display', serif;
}

.sidebar-price {
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  font-weight: 600;
  color: var(--blue);
}

.sidebar-price.gallery-only {
  font-size: 15px;
  font-style: italic;
  font-weight: 400;
  font-family: 'Lato', sans-serif;
  color: var(--text-soft);
}

.sidebar-divider {
  height: 1px;
  background: var(--blue-mid);
}

@media (max-width: 860px) {
  .tree-detail-layout {
    grid-template-columns: 1fr;
  }

  .tree-sidebar-card {
    position: static;
    order: -1;
  }
}

/* ── CHECKOUT ── */
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 40px;
  align-items: start;
}

.checkout-section {
  background: var(--white);
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}

.checkout-section h3 {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--blue-mid);
}

.checkout-section:last-child {
  margin-bottom: 0;
}

.pickup-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.pickup-option {
  border: 2px solid var(--blue-mid);
  border-radius: var(--radius);
  padding: 16px;
  cursor: pointer;
  text-align: center;
  transition: border-color 0.2s, background 0.2s;
  background: var(--white);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.pickup-option:hover {
  border-color: var(--blue);
  background: var(--blue-light);
}

.pickup-option.selected {
  border-color: var(--blue);
  background: var(--blue-light);
}

.pickup-option svg {
  width: 28px;
  height: 28px;
  stroke: var(--blue);
  fill: none;
}

.pickup-option-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-dark);
}

.pickup-option-sub {
  font-size: 12px;
  color: var(--text-soft);
  line-height: 1.5;
}

.shipping-fields {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.shipping-estimate {
  margin-top: 12px;
  background: var(--blue-light);
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius);
  padding: 12px 16px;
  font-size: 13px;
  color: var(--text-mid);
}

.shipping-estimate strong {
  color: var(--blue);
}

.order-summary-card {
  background: var(--off-white);
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius-lg);
  padding: 24px;
  position: sticky;
  top: calc(var(--nav-height) + 16px);
}

.order-summary-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--blue-mid);
}

.order-line {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--blue-light);
  font-size: 14px;
}

.order-line:last-of-type {
  border-bottom: none;
}

.order-line-name {
  color: var(--text-mid);
  flex: 1;
}

.order-line-price {
  color: var(--text-dark);
  font-weight: 700;
  flex-shrink: 0;
}

.order-totals {
  border-top: 1px solid var(--blue-mid);
  margin-top: 12px;
  padding-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.order-total-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: var(--text-mid);
}

.order-total-row.total {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  padding-top: 8px;
  border-top: 1px solid var(--blue-mid);
  margin-top: 4px;
}

@media (max-width: 860px) {
  .checkout-layout {
    grid-template-columns: 1fr;
  }

  .order-summary-card {
    position: static;
    order: -1;
  }

  .pickup-toggle {
    grid-template-columns: 1fr;
  }
}

/* ── ADMIN LAYOUT ── */
.admin-body {
  display: flex;
  flex-direction: row;
  min-height: 100vh;
  background: var(--off-white);
  font-family: 'Lato', sans-serif;
}

.admin-sidebar {
  width: var(--sidebar-w);
  background: var(--blue);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  min-height: 100vh;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.admin-sidebar-logo {
  padding: 20px 20px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
  margin-bottom: 8px;
}

.admin-sidebar-logo img {
  height: 36px;
  width: auto;
}

.admin-sidebar-title {
  font-family: 'Playfair Display', serif;
  font-size: 13px;
  color: rgba(255,255,255,0.85);
  line-height: 1.3;
}

.admin-sidebar-title span {
  display: block;
  font-size: 10px;
  font-family: 'Lato', sans-serif;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-top: 2px;
}

.admin-nav {
  flex: 1;
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 700;
  color: rgba(255,255,255,0.75);
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
  letter-spacing: 0.2px;
}

.admin-nav-link:hover {
  background: rgba(255,255,255,0.12);
  color: var(--white);
  text-decoration: none;
}

.admin-nav-link.active {
  background: rgba(255,255,255,0.2);
  color: var(--white);
}

.admin-nav-link svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  flex-shrink: 0;
  opacity: 0.8;
}

.admin-nav-divider {
  height: 1px;
  background: rgba(255,255,255,0.1);
  margin: 8px 10px;
}

.admin-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.admin-topbar {
  background: var(--white);
  border-bottom: 1px solid var(--blue-mid);
  padding: 0 28px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.admin-topbar h1 {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
}

.admin-content {
  padding: 28px;
  flex: 1;
}

/* Admin stat cards */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--white);
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-card-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-soft);
}

.stat-card-value {
  font-family: 'Playfair Display', serif;
  font-size: 36px;
  font-weight: 600;
  color: var(--blue);
  line-height: 1;
}

.stat-card-sub {
  font-size: 12px;
  color: var(--text-soft);
}

/* Admin table */
.admin-table-wrap {
  background: var(--white);
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th {
  background: var(--off-white);
  padding: 10px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-soft);
  border-bottom: 1px solid var(--blue-mid);
  white-space: nowrap;
}

.admin-table td {
  padding: 12px 14px;
  font-size: 14px;
  color: var(--text-dark);
  border-bottom: 1px solid var(--blue-light);
  vertical-align: middle;
}

.admin-table tr:last-child td {
  border-bottom: none;
}

.admin-table tr:hover td {
  background: var(--off-white);
}

.admin-table tr.expandable {
  cursor: pointer;
}

.admin-table-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}

/* Admin toolbar */
.admin-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.admin-toolbar-spacer {
  flex: 1;
}

.admin-search {
  font-family: 'Lato', sans-serif;
  font-size: 14px;
  color: var(--text-dark);
  background: var(--white);
  border: 1.5px solid var(--blue-mid);
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  width: 220px;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.admin-search:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(27,79,154,.1);
}

/* Admin section card */
.admin-section-card {
  background: var(--white);
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}

.admin-section-card h2 {
  font-family: 'Playfair Display', serif;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--blue-mid);
}

/* Admin two-column layout */
.admin-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  align-items: start;
}

/* Filter tabs */
.tab-bar {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid var(--blue-mid);
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.tab-btn {
  font-family: 'Lato', sans-serif;
  font-size: 13px;
  font-weight: 700;
  padding: 10px 16px;
  background: none;
  border: none;
  color: var(--text-soft);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color 0.15s, border-color 0.15s;
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--blue);
}

.tab-btn.active {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

/* Inline edit/add row */
.inline-form {
  display: flex;
  gap: 8px;
  align-items: flex-end;
  flex-wrap: wrap;
  padding: 14px;
  background: var(--blue-light);
  border-radius: var(--radius);
  margin-top: 12px;
}

.inline-form .form-input,
.inline-form .form-select {
  font-size: 14px;
  padding: 8px 12px;
}

.cat-species-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--blue-light);
  gap: 12px;
}

.cat-species-item:last-child {
  border-bottom: none;
}

.cat-species-item.selected {
  background: var(--blue-light);
}

.cat-species-item-name {
  font-size: 14px;
  color: var(--text-dark);
  font-weight: 600;
  cursor: pointer;
  flex: 1;
}

.cat-species-item-sub {
  font-size: 12px;
  color: var(--text-soft);
  margin-top: 2px;
}

.cat-species-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

/* Admin login */
.admin-login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blue);
  padding: 24px;
}

.admin-login-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  width: 100%;
  max-width: 380px;
  box-shadow: var(--shadow-lg);
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.admin-login-logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.admin-login-logo img {
  height: 64px;
  width: auto;
}

.admin-login-logo h1 {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.2;
}

.admin-login-logo p {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-soft);
}

.admin-login-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: left;
}

/* Expand row */
.expand-row td {
  padding: 0 !important;
  background: var(--blue-light) !important;
}

.expand-row-inner {
  padding: 16px 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  font-size: 14px;
  color: var(--text-mid);
}

.expand-field {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.expand-field-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-soft);
}

.expand-field-value {
  color: var(--text-dark);
}

/* Photos grid in modal */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.photo-item {
  border: 1px solid var(--blue-mid);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--off-white);
}

.photo-item-img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.photo-item-actions {
  padding: 8px;
  display: flex;
  gap: 4px;
  flex-direction: column;
}

.photo-item-caption {
  font-size: 11px;
  color: var(--text-soft);
  padding: 0 8px 6px;
  line-height: 1.4;
}

/* Settings section */
.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--blue-light);
  gap: 16px;
}

.settings-row:last-child {
  border-bottom: none;
}

.settings-row-info {
  flex: 1;
}

.settings-row-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-dark);
}

.settings-row-sub {
  font-size: 12px;
  color: var(--text-soft);
  margin-top: 2px;
}

/* ── MOBILE — ADMIN ── */
@media (max-width: 860px) {
  .admin-body {
    flex-direction: column !important;
  }

  .admin-sidebar {
    width: 100%;
    min-height: auto;
    height: auto;
    position: relative;
    flex-direction: row;
    flex-wrap: wrap;
  }

  .admin-sidebar-logo {
    flex: 1;
    border-bottom: none;
    margin-bottom: 0;
  }

  .admin-nav {
    width: 100%;
    padding: 8px 10px 12px;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 4px;
  }

  .admin-nav-divider {
    width: 100%;
  }

  .admin-two-col {
    grid-template-columns: 1fr;
  }

  .expand-row-inner {
    grid-template-columns: 1fr;
  }
}