:root {
  --bg: #f3f0e8;
  --panel: rgba(255, 252, 247, 0.88);
  --panel-strong: #fffdf9;
  --border: rgba(58, 49, 33, 0.12);
  --text: #1f1a12;
  --muted: #706758;
  --accent: #8f633b;
  --accent-strong: #734a24;
  --success: #2c6a46;
  --danger: #8f2f2f;
  --danger-border: rgba(143, 47, 47, 0.2);
  --danger-surface: rgba(143, 47, 47, 0.08);
  --shadow: 0 18px 45px rgba(40, 29, 14, 0.1);
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-sm: 12px;
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  font-size: 16px;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  font-family: "Avenir Next", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(196, 162, 122, 0.18), transparent 28%),
    radial-gradient(circle at bottom right, rgba(112, 154, 142, 0.16), transparent 24%),
    linear-gradient(180deg, #f7f4ec 0%, var(--bg) 100%);
}

a {
  color: var(--accent-strong);
}

button,
input,
select {
  font: inherit;
}

.shell {
  min-height: 100vh;
  padding: 1rem;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem 1.35rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: rgba(255, 252, 247, 0.8);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.app-header__brand {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.app-header__home {
  color: var(--text);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
}

.app-header__subtitle {
  color: var(--muted);
  font-size: 0.92rem;
}

.app-main {
  padding-top: 1rem;
}

.secondary-button,
.primary-button {
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 140ms ease, box-shadow 140ms ease, background-color 140ms ease;
}

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

.primary-button {
  padding: 0.9rem 1.1rem;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #fff;
  box-shadow: 0 12px 25px rgba(115, 74, 36, 0.22);
}

.secondary-button {
  padding: 0.7rem 1rem;
  background: rgba(255, 255, 255, 0.72);
  color: var(--text);
  border: 1px solid var(--border);
}

.login-page {
  min-height: calc(100vh - 7rem);
  display: grid;
  place-items: center;
}

.login-card {
  width: min(100%, 31rem);
  padding: 2rem;
  border: 1px solid var(--border);
  border-radius: 2rem;
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.login-card__header h1 {
  margin: 0.3rem 0 0.6rem;
  font-size: clamp(1.8rem, 5vw, 2.4rem);
}

.login-card__copy,
.validation-summary,
.field__error,
.feed-status,
.feed-empty,
.metadata-list dt,
.media-card__eyebrow,
.app-header__subtitle {
  color: var(--muted);
}

.eyebrow {
  margin: 0;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.login-form {
  display: grid;
  gap: 1rem;
  margin-top: 1.4rem;
}

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

.field__label {
  font-weight: 600;
}

.field__input,
.feed-toolbar__control {
  width: 100%;
  padding: 0.85rem 0.95rem;
  border: 1px solid rgba(65, 52, 33, 0.18);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.86);
  color: var(--text);
}

.field__input:focus,
.feed-toolbar__control:focus {
  outline: 2px solid rgba(143, 99, 59, 0.25);
  outline-offset: 2px;
}

.field__error,
.validation-summary {
  font-size: 0.92rem;
}

.validation-summary ul {
  padding-left: 1.1rem;
  margin: 0;
}

.feed-page {
  display: grid;
  gap: 1rem;
}

.feed-toolbar {
  position: sticky;
  top: 1rem;
  z-index: 10;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 0.9rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: rgba(255, 252, 247, 0.84);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.feed-toolbar__group {
  display: grid;
  gap: 0.45rem;
}

fieldset.feed-toolbar__group {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

.feed-toolbar__label {
  font-size: 0.9rem;
  font-weight: 700;
}

.feed-toolbar__checkboxes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.feed-toolbar__checkbox {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid rgba(65, 52, 33, 0.18);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  cursor: pointer;
  user-select: none;
}

.feed-toolbar__checkbox input {
  margin: 0;
  accent-color: var(--accent-strong);
}

.feed-status,
.feed-empty,
.feed-loader {
  padding: 0.4rem 0.15rem;
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(1, minmax(0, 1fr));
  gap: 1rem;
}

.media-card {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 1.6rem;
  background: var(--panel);
  box-shadow: var(--shadow);
  min-width: 0;
}

.media-card__preview {
  background: #e7e0d5;
  aspect-ratio: 4 / 5;
}

.media-card__image,
.media-card__video {
  width: 100%;
  height: 100%;
  display: block;
  background: #15120f;
}

.media-card__image {
  object-fit: contain;
}

.media-card__video {
  object-fit: cover;
}

.media-card__body {
  display: grid;
  gap: 1rem;
  padding: 1rem;
}

.media-card__heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 0.9rem;
}

.media-card__eyebrow {
  margin: 0;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.media-card__title {
  margin: 0.15rem 0 0;
  font-size: 1.15rem;
}

.media-card__badge {
  flex-shrink: 0;
  padding: 0.4rem 0.65rem;
  border-radius: 999px;
  background: rgba(143, 99, 59, 0.12);
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: capitalize;
}

.metadata-list {
  display: grid;
  gap: 0.7rem;
  margin: 0;
}

.metadata-list__row {
  display: grid;
  grid-template-columns: minmax(6.6rem, 7.4rem) minmax(0, 1fr);
  gap: 0.8rem;
  align-items: start;
}

.metadata-list dt,
.metadata-list dd {
  margin: 0;
  min-width: 0;
}

.metadata-list dt {
  font-size: 0.84rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.metadata-list dd {
  overflow-wrap: anywhere;
}

.feed-sentinel {
  height: 1px;
}

@media (min-width: 700px) {
  .shell {
    padding: 1.2rem;
  }

  .media-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .shell {
    padding: 1.4rem;
  }

  .media-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1500px) {
  .media-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1900px) {
  .media-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }
}

@media (max-width: 699px) {
  .shell {
    padding: 0.8rem;
  }

  .app-header {
    padding: 1rem;
    border-radius: 1.4rem;
  }

  .feed-toolbar {
    grid-template-columns: 1fr;
  }

  .metadata-list__row {
    grid-template-columns: 1fr;
    gap: 0.18rem;
  }
}