:root {
  --ink: #071524;
  --navy: #0a1d31;
  --paper: #f6f1e8;
  --white: #fffdf8;
  --line: #ded0b4;
  --gold: #c99b3f;
  --gold-light: #efcf83;
  --teal: #1c7f85;
  --danger: #b83a30;
  --muted: #6c7480;
  --shadow: 0 18px 44px rgba(7, 21, 36, 0.12);
  --display: "Iowan Old Style", Georgia, serif;
  --body: "Avenir Next", Montserrat, "Helvetica Neue", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(28, 127, 133, 0.08), transparent 36%),
    linear-gradient(180deg, #fffaf2, var(--paper));
  font-family: var(--body);
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

.admin-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 235px;
  padding: 28px;
  color: #fff;
  background:
    linear-gradient(180deg, rgba(8, 27, 47, 0.98), rgba(8, 27, 47, 0.92)),
    repeating-linear-gradient(135deg, rgba(239, 207, 131, 0.12) 0 1px, transparent 1px 82px);
}

.admin-brand {
  display: inline-flex;
  align-items: center;
  margin-bottom: 46px;
}

.admin-brand img {
  width: 94px;
  height: auto;
  object-fit: contain;
}

.admin-sidebar nav {
  display: grid;
  gap: 10px;
}

.admin-sidebar a:not(.admin-brand) {
  padding: 13px 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.78);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.admin-sidebar a:not(.admin-brand):hover,
.admin-sidebar a:not(.admin-brand):focus-visible {
  border-color: rgba(239, 207, 131, 0.62);
  color: #fff;
}

.admin-main {
  margin-left: 235px;
  padding: 34px clamp(22px, 4vw, 58px) 58px;
}

.admin-hero {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
  padding: 34px;
  color: #fff;
  background: linear-gradient(135deg, var(--navy), #123a43);
  box-shadow: var(--shadow);
}

.admin-hero p,
.panel-head p {
  margin: 0 0 8px;
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.admin-hero h1,
.panel-head h2 {
  margin: 0;
  font-family: var(--display);
  font-weight: 500;
  line-height: 1;
}

.admin-hero h1 {
  font-size: clamp(38px, 5vw, 68px);
}

.admin-hero span {
  display: block;
  max-width: 650px;
  margin-top: 14px;
  color: rgba(255, 255, 255, 0.76);
}

.admin-actions,
.tool-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  padding: 0 18px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.button.primary {
  border-color: var(--gold-light);
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--ink);
}

.button.ghost {
  border-color: rgba(255, 255, 255, 0.34);
  background: transparent;
  color: #fff;
}

.button.ghost.dark {
  border-color: rgba(7, 21, 36, 0.22);
  color: var(--ink);
}

.button.danger {
  border-color: var(--danger);
  background: var(--danger);
  color: #fff;
}

.is-hidden {
  display: none !important;
}

.panel {
  margin-bottom: 24px;
  padding: clamp(20px, 4vw, 34px);
  border: 1px solid rgba(7, 21, 36, 0.1);
  background: rgba(255, 253, 248, 0.82);
  box-shadow: var(--shadow);
}

.panel-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.panel-head h2 {
  font-size: clamp(30px, 4vw, 48px);
}

.panel-head > span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.content-form {
  display: grid;
  gap: 18px;
}

.editor-sections {
  display: grid;
  gap: 28px;
}

.editor-section {
  display: grid;
  gap: 16px;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(7, 21, 36, 0.1);
}

.editor-section:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.editor-section-head p {
  margin: 0 0 8px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.editor-section-head h3 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 42px);
  font-weight: 500;
}

.editor-section-head span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
}

.editor-blocks {
  display: grid;
  gap: 16px;
}

.editor-card {
  padding: 18px;
  border: 1px solid rgba(7, 21, 36, 0.12);
  background: rgba(255, 255, 255, 0.62);
}

.editor-card-head {
  margin-bottom: 14px;
}

.editor-card-head h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 900;
  text-transform: uppercase;
}

.editor-card-body {
  display: grid;
  gap: 16px;
}

.editor-card.has-media .editor-card-body {
  grid-template-columns: minmax(220px, 280px) minmax(280px, 1fr);
  align-items: start;
}

.editor-media {
  display: grid;
  gap: 12px;
}

.editor-media-meta {
  display: grid;
  gap: 4px;
}

.auth-form {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(220px, 1fr) auto;
  gap: 16px;
  align-items: end;
}

.field-group {
  margin: 0;
  padding: 18px;
  border: 1px solid rgba(7, 21, 36, 0.12);
  background: rgba(255, 255, 255, 0.52);
}

.field-group legend {
  padding: 0 8px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(260px, 1fr));
  gap: 16px;
}

.field {
  display: grid;
  gap: 8px;
}

.field.full {
  grid-column: 1 / -1;
}

.field label,
.image-card label {
  color: #2b3644;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.field input,
.field textarea,
.export-box {
  width: 100%;
  border: 1px solid rgba(7, 21, 36, 0.18);
  background: #fff;
  color: var(--ink);
  outline: 0;
}

.field input {
  height: 46px;
  padding: 0 13px;
}

.field textarea,
.export-box {
  min-height: 112px;
  padding: 12px 13px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.export-box:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(28, 127, 133, 0.14);
}

.image-admin-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 16px;
}

.image-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid rgba(7, 21, 36, 0.12);
  background: #fff;
}

.image-preview {
  min-height: 160px;
  border: 1px dashed rgba(7, 21, 36, 0.28);
  background:
    linear-gradient(135deg, rgba(201, 155, 63, 0.08), rgba(28, 127, 133, 0.08)),
    linear-gradient(45deg, rgba(7, 21, 36, 0.05) 25%, transparent 25% 50%, rgba(7, 21, 36, 0.05) 50% 75%, transparent 75%);
  background-position: center;
  background-size: cover, 30px 30px;
}

.editor-media .image-preview {
  min-height: 0;
  aspect-ratio: 4 / 3;
}

.image-card small {
  color: var(--muted);
  font-weight: 700;
}

.image-controls {
  display: grid;
  gap: 10px;
}

.image-controls input {
  width: 100%;
}

.import-button {
  position: relative;
  overflow: hidden;
}

.import-button input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.export-box {
  display: none;
  margin-top: 18px;
  min-height: 190px;
}

.export-box.is-visible {
  display: block;
}

@media (max-width: 980px) {
  .admin-sidebar {
    position: static;
    width: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
  }

  .admin-brand {
    margin-bottom: 0;
  }

  .admin-sidebar nav {
    display: flex;
    flex-wrap: wrap;
  }

  .admin-main {
    margin-left: 0;
  }

  .admin-hero,
  .panel-head {
    align-items: start;
    flex-direction: column;
  }

  .field-grid,
  .auth-form,
  .image-admin-grid,
  .editor-card.has-media .editor-card-body {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .admin-sidebar {
    align-items: flex-start;
    flex-direction: column;
    padding: 22px;
  }

  .admin-main,
  .admin-hero,
  .panel {
    padding-left: 18px;
    padding-right: 18px;
  }

  .admin-actions,
  .button {
    width: 100%;
  }
}