:root {
  --bg: #f5f3ee;
  --bg-soft: #fbfaf7;
  --panel: rgba(255, 255, 255, 0.88);
  --panel-strong: #ffffff;
  --border: #ddd5c7;
  --border-strong: #c2b7a5;
  --text: #1f2421;
  --text-soft: #5c645e;
  --brand: #1f6f63;
  --brand-rgb: 31, 111, 99;
  --brand-strong: #124f47;
  --accent: #c97d43;
  --accent-rgb: 201, 125, 67;
  --danger: #b2493e;
  --warning: #9f6b12;
  --success: #2f7a4c;
  --shadow-sm: 0 12px 24px rgba(34, 40, 36, 0.06);
  --shadow-lg: 0 24px 48px rgba(34, 40, 36, 0.1);
  --radius-sm: 0.35rem;
  --radius-md: 0.55rem;
  --radius-lg: 0.75rem;
  --shell: 1180px;
}

.theme-dark {
  --bg: #101715;
  --bg-soft: #141d1a;
  --panel: rgba(21, 29, 26, 0.88);
  --panel-strong: #18211e;
  --border: #2b3934;
  --border-strong: #3f524b;
  --text: #f1efe7;
  --text-soft: #b8c0b8;
  --brand: #57b6a6;
  --brand-rgb: 87, 182, 166;
  --brand-strong: #83d8ca;
  --accent: #d79a63;
  --accent-rgb: 215, 154, 99;
  --danger: #ef8d82;
  --warning: #e5be6f;
  --success: #88d09c;
  --shadow-sm: 0 12px 24px rgba(0, 0, 0, 0.18);
  --shadow-lg: 0 24px 48px rgba(0, 0, 0, 0.28);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(var(--brand-rgb), 0.13), transparent 28%),
    radial-gradient(circle at bottom right, rgba(var(--accent-rgb), 0.12), transparent 24%),
    var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', 'Aptos', 'Trebuchet MS', sans-serif;
  line-height: 1.6;
  transition: background 280ms ease, color 280ms ease;
}

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

a {
  color: inherit;
  text-decoration: none;
  transition: color 220ms ease, opacity 220ms ease;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

code {
  padding: 0.1rem 0.35rem;
  border-radius: 0.25rem;
  background: rgba(var(--brand-rgb), 0.1);
  color: var(--brand-strong);
}

.shell {
  width: min(100% - 2rem, var(--shell));
  margin: 0 auto;
}

.section {
  padding: 5rem 0;
}

.section--tinted {
  background: rgba(var(--brand-rgb), 0.05);
  backdrop-filter: blur(10px);
}

.section-head {
  margin-bottom: 2rem;
}

.section-head--split {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
}

.eyebrow {
  margin: 0 0 0.8rem;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--brand);
}

.eyebrow--small {
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: 'Bahnschrift', 'Trebuchet MS', 'Segoe UI', sans-serif;
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.3rem, 4vw, 4.2rem);
}

h2 {
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

h3 {
  font-size: 1.15rem;
}

p {
  margin: 0;
}

.muted {
  color: var(--text-soft);
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.9rem;
  padding: 0.85rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 160ms ease, background-color 220ms ease, border-color 220ms ease, color 220ms ease, box-shadow 220ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button--primary {
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.button--ghost {
  background: var(--panel);
  border-color: var(--border);
  color: var(--text);
}

.button--ghost:hover,
.button--ghost:active {
  background: rgba(var(--brand-rgb), 0.05);
  border-color: rgba(var(--brand-rgb), 0.5);
}

.button--small {
  min-height: 2.35rem;
  padding: 0.65rem 1rem;
}

.button--block {
  width: 100%;
}

.button--disabled,
.button:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  transform: none;
}

.button:active {
  transform: scale(0.97);
}

.icon-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.9rem;
  height: 2.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel);
  color: var(--text);
  transition: background-color 220ms ease, border-color 220ms ease, color 220ms ease, box-shadow 220ms ease;
}

.icon-button--menu {
  display: none;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  padding: 1rem 0;
  transition: background-color 220ms ease, border-color 220ms ease, color 220ms ease;
}

.site-header.scrolled {
  background: rgba(245, 243, 238, 0.78);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(193, 183, 165, 0.45);
}

.theme-dark .site-header.scrolled {
  background: rgba(16, 23, 21, 0.82);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  font-family: 'Bahnschrift', 'Trebuchet MS', 'Segoe UI', sans-serif;
  font-weight: 700;
}

.brand__mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 0.45rem;
  background: linear-gradient(135deg, var(--brand), var(--accent));
  color: #fff;
  font-size: 0.92rem;
}

.brand__logo {
  height: 2.6rem;
  width: auto;
  border-radius: 0.25rem;
  object-fit: contain;
}

.brand--footer {
  margin-bottom: 1rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.4rem;
}

.site-nav__link {
  position: relative;
  color: var(--text-soft);
  font-weight: 700;
  transition: color 220ms ease;
}

.site-nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--brand);
  transition: width 250ms cubic-bezier(0.25, 1, 0.5, 1);
}

.site-nav__link.is-active::after,
.site-nav__link:hover::after {
  width: 100%;
}

.site-nav__link.is-active,
.site-nav__link:hover {
  color: var(--brand);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.site-footer {
  margin-top: 4rem;
  padding: 2rem 0 1rem;
  border-top: 1px solid rgba(193, 183, 165, 0.5);
  transition: border-color 220ms ease, color 220ms ease;
}

.hero__branding-img {
  width: 100%;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
}

.site-footer__grid {
  display: grid;
  gap: 1.8rem;
  grid-template-columns: 1.4fr 1fr 1fr;
}

.footer-list {
  padding: 0;
  margin: 1rem 0 0;
  list-style: none;
}

.footer-list li+li {
  margin-top: 0.6rem;
}

.footer-list a {
  color: var(--text-soft);
}

.site-footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.3rem;
  margin-top: 1.5rem;
  border-top: 1px solid rgba(193, 183, 165, 0.4);
  color: var(--text-soft);
  font-size: 0.95rem;
}

.field-group {
  display: grid;
  gap: 0.45rem;
}

.field-group span {
  font-weight: 700;
}

.field-control {
  width: 100%;
  min-height: 3rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  color: var(--text);
  transition: background-color 220ms ease, border-color 220ms ease, color 220ms ease, box-shadow 220ms ease;
}

select.field-control {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%231f2421' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='4 6 8 10 12 6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1.15rem center;
  background-size: 0.95rem;
  padding-right: 2.7rem;
}

.theme-dark select.field-control {
  background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23f1efe7' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='4 6 8 10 12 6'/%3E%3C/svg%3E");
}

.field-control:focus {
  outline: 2px solid rgba(var(--brand-rgb), 0.2);
  border-color: var(--brand);
}

.field-control--textarea {
  min-height: 9rem;
  resize: vertical;
}

.price-stack {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
}

.price-stack strong {
  font-size: 1.35rem;
  font-family: 'Bahnschrift', 'Trebuchet MS', 'Segoe UI', sans-serif;
}

.price-stack span {
  color: var(--text-soft);
  text-decoration: line-through;
}

.note-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--panel-strong);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
  transition: transform 300ms cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 300ms ease, border-color 300ms ease;
}

.note-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-sm);
  border-color: rgba(var(--brand-rgb), 0.3);
}

.note-card__media {
  position: relative;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  background: #ffffff;
  overflow: hidden;
  flex-shrink: 0;
}

.theme-dark .note-card__media {
  background: #000000;
}

.note-card__media img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.note-card__badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
  color: var(--brand);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.theme-dark .note-card__badge {
  background: rgba(16, 23, 21, 0.85);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
  color: var(--brand-strong);
}

.note-card__body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  gap: 1rem;
  padding: 1.35rem;
}

.note-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.note-card__footer {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
}

.note-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: rgba(var(--brand-rgb), 0.1);
  color: var(--brand-strong);
  font-size: 0.8rem;
  font-weight: 700;
}

.pagination {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 2rem;
}

.pagination-button {
  min-width: 2.7rem;
  min-height: 2.7rem;
  padding: 0.65rem 0.95rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel);
  color: var(--text);
  font-weight: 700;
}

.pagination-button.is-active {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

.state-panel {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--panel);
  transition: background-color 220ms ease, border-color 220ms ease, color 220ms ease, box-shadow 220ms ease;
}

.state-panel h3 {
  margin-bottom: 0.5rem;
}

.state-panel p+p {
  margin-top: 0.6rem;
}

.state-panel--success {
  border-color: rgba(47, 122, 76, 0.45);
}

.state-panel--warning {
  border-color: rgba(159, 107, 18, 0.45);
}

.state-panel--danger {
  border-color: rgba(178, 73, 62, 0.45);
}

.state-panel__meta {
  color: var(--text-soft);
  font-size: 0.94rem;
}

.skeleton {
  background: linear-gradient(90deg, rgba(189, 181, 168, 0.35), rgba(239, 236, 230, 0.85), rgba(189, 181, 168, 0.35));
  background-size: 220% 100%;
  animation: shimmer 1.5s infinite linear;
}

@keyframes shimmer {
  0% {
    background-position: 220% 0;
  }

  100% {
    background-position: -220% 0;
  }
}

.skeleton-card {
  min-height: 25rem;
}

.skeleton-line {
  height: 0.95rem;
  border-radius: 999px;
}

.skeleton-line--lg {
  width: 80%;
  height: 1.4rem;
}

.skeleton-line--sm {
  width: 45%;
}

.skeleton-pill-row {
  display: flex;
  gap: 0.6rem;
}

.skeleton-pill {
  width: 4.5rem;
  height: 1.6rem;
  border-radius: 999px;
}

.muted-box {
  display: grid;
  place-items: center;
  min-height: 220px;
  padding: 1rem;
  text-align: center;
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  color: var(--text-soft);
}

.mode-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 2rem;
  padding: 0.35rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--panel);
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: background-color 220ms ease, border-color 220ms ease, color 220ms ease;
}

.mode-badge--preview {
  border-color: var(--brand);
  background: rgba(var(--brand-rgb), 0.03);
  box-shadow: 0 0 0 4px rgba(var(--brand-rgb), 0.1);
}

.mode-badge--live {
  border-color: rgba(31, 111, 99, 0.5);
  color: var(--brand);
}

.mode-note {
  color: var(--text-soft);
  font-size: 0.95rem;
}

.filter-empty {
  color: var(--text-soft);
  font-size: 0.95rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

@keyframes shimmer {
  from {
    background-position: 200% 0;
  }

  to {
    background-position: -20% 0;
  }
}

@media (max-width: 900px) {
  .site-nav {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 1rem;
    left: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--panel-strong);
    box-shadow: var(--shadow-lg);
  }

  .site-nav.open {
    display: flex;
  }

  .icon-button--menu {
    display: inline-flex;
  }

  .site-header__actions .button--primary {
    display: none;
  }

  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .section-head--split,
  .site-footer__bottom,
  .note-card__footer {
    flex-direction: column;
    align-items: start;
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 1.2rem, var(--shell));
  }

  .section {
    padding: 3.8rem 0;
  }

  .button,
  .icon-button {
    width: 100%;
  }

  .button-row,
  .site-header__actions {
    flex-wrap: wrap;
  }

  .site-header__actions .icon-button {
    width: 2.9rem;
  }
}

.was-validated .field-control:invalid {
  border-color: var(--danger);
  color: var(--danger);
}

.was-validated .field-control:invalid::placeholder {
  color: var(--danger);
  opacity: 0.7;
}

/* ============================================
 * ANIMATIONS & MICRO-INTERACTIONS
 * ============================================ */

@keyframes fadeUp {
  0% {
    opacity: 0;
    transform: translateY(30px) scale(0.98);
  }

  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.animate-fade-up {
  animation: fadeUp 0.6s cubic-bezier(0.25, 1, 0.5, 1) forwards;
  opacity: 0;
}

.reveal {
  opacity: 0;
  transform: translateY(30px) scale(0.98);
  transition: opacity 0.7s cubic-bezier(0.25, 1, 0.5, 1), transform 0.7s cubic-bezier(0.25, 1, 0.5, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.delay-1 {
  animation-delay: 100ms;
  transition-delay: 100ms;
}

.delay-2 {
  animation-delay: 200ms;
  transition-delay: 200ms;
}

.delay-3 {
  animation-delay: 300ms;
  transition-delay: 300ms;
}

.delay-4 {
  animation-delay: 400ms;
  transition-delay: 400ms;
}

/* ============================================
 * CART UI
 * ============================================ */

.cart-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  padding: 1rem 1.0rem;
  background: var(--text);
  color: var(--bg);
  border-radius: 999px;
  font-weight: 700;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  z-index: 1000;
  transition: transform 300ms cubic-bezier(0.34, 1.56, 0.64, 1), opacity 300ms ease;
  pointer-events: none;
}

.cart-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.cart-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  background: var(--brand);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  width: 1.0rem;
  height: 1.0rem;
  border-radius: 99px;
  text-align: center;
  line-height: 1.0rem;
  pointer-events: none;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  border: 2px solid var(--bg);
  box-sizing: content-box;
}

/* ============================================
 * UTILITIES
 * ============================================ */
@media (min-width: 901px) {
  .hide-on-desktop {
    display: none !important;
  }
}

@media (max-width: 900px) {
  .hide-on-mobile {
    display: none !important;
  }
}