:root {
  --bg: #f7f2ea;
  --bg-2: #f2e7d4;
  --ink: #1f1c1a;
  --muted: #6f6459;
  --accent: #b26d2d;
  --accent-2: #b54328;
  --card: #ffffffcc;
  --shadow: 0 20px 50px rgba(31, 28, 26, 0.15);
  --radius: 24px;
}

body.theme-dark {
  --bg: #14110f;
  --bg-2: #241d18;
  --ink: #f8f0e5;
  --muted: #c3b4a6;
  --accent: #f0b77b;
  --accent-2: #d48b6f;
  --card: #201a16cc;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: "Work Sans", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top, var(--bg) 0%, var(--bg-2) 60%);
  overflow: hidden;
}

.page {
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}

.main-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
}

.header-block {
  flex-shrink: 0;
  padding: 28px clamp(18px, 4vw, 48px) 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.grid-viewport {
  flex-shrink: 0;
  padding: 0 clamp(18px, 4vw, 48px) 24px;
}

.title h1 {
  margin: 6px 0 0;
  font-family: "Playfair Display", serif;
  font-size: clamp(28px, 4vw, 46px);
  letter-spacing: 0.5px;
}

.eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin: 0;
  color: var(--muted);
}

.actions {
  display: flex;
  gap: 12px;
}

.ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid color-mix(in srgb, var(--ink) 30%, transparent);
  background: transparent;
  color: var(--ink);
  padding: 10px 16px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
  cursor: pointer;
  transition: transform 0.2s ease, border 0.2s ease;
}

.ghost:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--ink) 30%, transparent);
  background: transparent;
  color: var(--ink);
  border-radius: 999px;
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.theme-toggle:hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  color: var(--accent);
}

.theme-toggle-icons {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
}

.theme-toggle .icon-sun,
.theme-toggle .icon-moon {
  position: absolute;
  inset: 0;
  margin: auto;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease;
}

.theme-toggle .icon-sun {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

.theme-toggle .icon-moon {
  opacity: 0;
  transform: rotate(-90deg) scale(0.6);
}

body.theme-dark .theme-toggle .icon-sun {
  opacity: 0;
  transform: rotate(90deg) scale(0.6);
}

body.theme-dark .theme-toggle .icon-moon {
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

.theme-toggle.toggling .icon-sun {
  transform: rotate(180deg) scale(1.1);
}

.theme-toggle.toggling .icon-moon {
  transform: rotate(-180deg) scale(1.1);
}

.hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 12px 0 4px;
}

.hero h2 {
  font-family: "Playfair Display", serif;
  font-size: clamp(22px, 3vw, 34px);
  margin: 0 0 6px;
}

.hero p {
  margin: 0;
  max-width: 520px;
  color: var(--muted);
  line-height: 1.6;
}

.month-nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.month-label {
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  min-width: 9ch;
  text-align: center;
}

.month-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  border-radius: 8px;
  transition: color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.month-arrow:hover {
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  transform: scale(1.08);
}

.month-arrow:active {
  transform: scale(0.98);
}

.month-arrow svg {
  display: block;
}

.nav-btn {
  border: none;
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  color: white;
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, filter 0.2s ease;
}

.nav-btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.05);
}

.carousel {
  flex: none;
  display: flex;
  gap: 24px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding-bottom: 6px;
  scrollbar-width: none;
  min-height: 0;
}

.carousel::-webkit-scrollbar {
  display: none;
}

.month {
  scroll-snap-align: start;
  flex: 0 0 100%;
  height: auto;
  background: transparent;
  border-radius: 0;
  box-shadow: none;
  padding: 6px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow: hidden;
  position: relative;
}

.month-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 0 4px;
}

.month-title {
  font-family: "Playfair Display", serif;
  font-size: clamp(20px, 2.6vw, 28px);
  margin: 0;
}

.month-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.photo-scroll {
  flex: none;
  overflow: visible;
  padding-right: 6px;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
  padding-bottom: 12px;
}

.photo-card {
  background: color-mix(in srgb, var(--bg) 70%, transparent);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.12);
  cursor: pointer;
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
  aspect-ratio: 1 / 1;
}

.photo-card.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: blur(14px);
  transition: filter 0.6s ease;
}

.photo-card.is-visible img {
  filter: blur(0);
}

.empty {
  color: var(--muted);
  font-size: 14px;
}

.grid-loader {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: color-mix(in srgb, var(--bg) 85%, transparent);
  backdrop-filter: blur(6px);
  z-index: 950;
  transition: opacity 0.3s ease;
}

.grid-loader.hidden {
  opacity: 0;
  pointer-events: none;
}

.loader-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--card);
  border-radius: 18px;
  padding: 16px 20px;
  box-shadow: var(--shadow);
  color: var(--ink);
}

.spinner {
  width: 22px;
  height: 22px;
  border: 3px solid color-mix(in srgb, var(--ink) 20%, transparent);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

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

.dots {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  gap: 8px;
  padding-top: 8px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--ink) 35%, transparent);
  border: none;
  transition: transform 0.2s ease, background 0.2s ease;
}

.dot.active {
  background: linear-gradient(120deg, var(--accent), var(--accent-2));
  transform: scale(1.2);
}

.modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.modal.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(12, 10, 8, 0.55);
  backdrop-filter: blur(6px);
}

.modal-card {
  position: relative;
  background: var(--card);
  border-radius: 22px;
  padding: 18px;
  width: min(90vw, 540px);
  box-shadow: var(--shadow);
  transform: translateY(16px) scale(0.98);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
  z-index: 1;
}

.modal.open .modal-card {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.modal-card img {
  width: 100%;
  border-radius: 16px;
  display: block;
  max-height: 70vh;
  object-fit: contain;
  background: color-mix(in srgb, var(--ink) 8%, transparent);
}

.modal-meta {
  padding: 14px 6px 6px;
}

.modal-meta h3 {
  margin: 0 0 6px;
  font-family: "Playfair Display", serif;
}

.modal-meta p {
  margin: 0;
  color: var(--muted);
}

.modal-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.modal-actions-row {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
}

.modal-delete {
  color: var(--accent-2);
  border-color: color-mix(in srgb, var(--accent-2) 40%, transparent);
}

.modal-delete:hover {
  border-color: var(--accent-2);
  color: var(--accent-2);
}

.modal-row p {
  cursor: pointer;
  flex: 1;
}

.ghost-sm {
  padding: 6px 10px;
  font-size: 12px;
}

.details-edit {
  display: none;
  gap: 10px;
  margin: 10px 0 0;
}

.details-edit label {
  display: grid;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}

.details-edit input {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid color-mix(in srgb, var(--ink) 15%, transparent);
  background: transparent;
  color: var(--ink);
}

.details-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 6px;
}

.modal.editing .details-edit {
  display: grid;
}

.modal.editing .modal-row,
.modal.editing #modalDate {
  opacity: 0.6;
}

.modal .details-actions a {
  text-decoration: none;
}

.nav-btn-sm {
  padding: 8px 12px;
  font-size: 13px;
}

.modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  border: none;
  background: rgba(0, 0, 0, 0.6);
  color: white;
  border-radius: 999px;
  width: 32px;
  height: 32px;
  cursor: pointer;
}

@media (max-width: 900px) {
  .hero {
    flex-direction: column;
    align-items: flex-start;
  }

  .month {
    padding: 16px;
    overflow: visible;
  }

  .carousel {
    overflow-y: visible;
  }

  .photo-scroll {
    padding-right: 0;
  }
}

@media (max-width: 1200px) {
  .photo-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (max-width: 1050px) {
  .photo-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .photo-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .photo-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 420px) {
  .photo-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .actions {
    width: 100%;
    justify-content: flex-start;
  }

  .month-nav {
    width: 100%;
    justify-content: space-between;
  }
}