/* ── LIGHT THEME ── */
/* ── LIGHT THEME ── */
:root {
  --black: #000000;
  --dark: #222222;
  --mid: #555555;
  --light: #646471;
  --border: #00000a;
  --bg: #fcfcfc;
  --white: #f6f6f6;
  --hl-bg: #b5ed5b;
  --hl-text: #111111;

  --font: "Manrope", sans-serif;
}

/* ── DARK THEME ── */
[data-theme="dark"] {

  --black: #000000;
  --dark: #222222;
  --mid: #555555;
  --light: #646471;
  --border: #00000a;
  --bg: #fcfcfc;
  --white: #f6f6f6;
  --hl-bg: #b5ed5b;
  --hl-text: #111111;

  --font: "Manrope", sans-serif;
  /* --black: #f0f0f0;
  --dark: #efefef;
  --mid: #aaaaaa;
  --light: #ffffff;
  --border: #333333;
  --bg: #000000c2;
  --white: #242424;
  --hl-bg: rgb(0, 0, 0);
  --hl-text: #ffffff; */
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--black);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition:
    background 0.25s,
    color 0.25s;
}

a {
  text-decoration: none;
  color:inherit;
}
.wrap {
  max-width: 1060px;
  margin: 0 auto;
  padding: 0 16px;
}

/* ── HEADER ── */
.top {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 14px 0;
  transition:
    background 0.25s,
    border-color 0.25s;
  position: sticky;
  top: 0;
  z-index: 100;
}
.top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.logo {
  display: flex;
  align-items: center;
  gap: 9px;
}
.logo-icon {
  width: 34px;
  height: 34px;
  background: var(--black);
  border-radius: 7px;
  display: grid;
  place-items: center;
  transition: background 0.25s;
}
.logo-icon svg {
  width: 18px;
  height: 18px;
  fill: var(--white);
}
.logo-text h1 {
  font-size: clamp(15px, 3vw, 19px);
  font-weight: 800;
  color: var(--black);
  letter-spacing: -0.4px;
  transition: color 0.25s;
}
.logo-text h1 span {
  color: var(--mid);
}
.logo-text small {
  font-size: 10px;
  color: var(--light);
  font-weight: 600;
  letter-spacing: 0.5px;
  display: block;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.back-btn {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--mid);
  padding: 7px 14px;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  transition:
    border-color 0.2s,
    color 0.2s;
  white-space: nowrap;
}
.back-btn:hover {
  border-color: var(--black);
  color: var(--black);
}

.theme-toggle {
  background: var(--bg);
  border: 1.5px solid var(--border);
  border-radius: 7px;
  padding: 7px 13px;
  cursor: pointer;
  font-family: var(--font);
  font-size: 12px;
  font-weight: 700;
  color: var(--black);
  transition:
    background 0.2s,
    color 0.25s,
    border-color 0.25s;
  white-space: nowrap;
}
.theme-toggle:hover {
  border-color: var(--black);
}

/* ── BREADCRUMB ── */
.breadcrumb {
  padding: 10px 0 0;
  font-size: 11.5px;
  color: var(--light);
  font-weight: 500;
}
.breadcrumb a {
  color: var(--mid);
  transition: color 0.2s;
}
.breadcrumb a:hover {
  color: var(--black);
}
.breadcrumb span {
  margin: 0 5px;
}

/* ── MAIN LAYOUT ── */
main {
  flex: 1;
  padding: 18px 0 40px;
}

.layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 20px;
  align-items: start;
}
@media (max-width: 780px) {
  .layout {
    grid-template-columns: 1fr;
  }
}

/* ── ARTICLE ── */
article {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition:
    background 0.25s,
    border-color 0.25s;
}

.article-head {
  padding: 20px 22px 16px;
  border-bottom: 1px solid var(--border);
}
.article-head .category {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--mid);
  letter-spacing: 0.6px;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.article-head h1 {
  font-size: clamp(17px, 3vw, 22px);
  font-weight: 800;
  color: var(--black);
  line-height: 1.3;
  letter-spacing: -0.3px;
  margin-bottom: 10px;
}
.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.meta-pill {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 4px;
  background: var(--bg);
  color: var(--mid);
  border: 1px solid var(--border);
}
.meta-pill.highlight {
  background: var(--black);
  color: var(--white);
  border-color: var(--black);
}

/* ── ARTICLE BODY ── */
.article-body {
  padding: 22px;
}

/* Quick info box */
.info-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--black);
  border-radius: 6px;
  padding: 14px 16px;
  margin-bottom: 24px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
}
.info-item .label {
  font-size: 10px;
  font-weight: 700;
  color: var(--light);
  letter-spacing: 0.4px;
  text-transform: uppercase;
  margin-bottom: 3px;
}
.info-item .value {
  font-size: 13px;
  font-weight: 700;
  color: var(--black);
}

/* Section heading */
.section-title {
  font-size: 14px;
  font-weight: 800;
  color: var(--black);
  margin-bottom: 12px;
  padding-bottom: 8px;

  border-bottom: 1.5px solid var(--border);
}

/* Prose text */
.prose {
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--dark);
  margin-bottom: 24px;
  transition: color 0.25s;
}
.prose p {
  margin-bottom: 10px;
}
.prose ul {
  padding-left: 18px;
  margin-bottom: 10px;
}
.prose ul li {
  margin-bottom: 5px;
  list-style: disc;
}
.prose strong {
  color: var(--black);
  font-weight: 700;
}

/* ── TABLE ── */
.table-wrap {
  overflow-x: auto;
  margin-bottom: 24px;
  border: 1px solid var(--border);
  border-radius: 7px;
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
thead tr {
  background: var(--black);
  color: var(--white);
}
thead th {
  padding: 10px 14px;
  text-align: left;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.3px;
  white-space: nowrap;
}
tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}
tbody tr:last-child {
  border-bottom: none;
}
tbody tr:hover {
  background: var(--bg);
}
tbody td {
  padding: 9px 14px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--dark);
  transition: color 0.25s;
}
tbody td:first-child {
  font-weight: 700;
  color: var(--black);
}
tfoot tr {
  background: var(--bg);
  border-top: 2px solid var(--border);
}
tfoot td {
  padding: 9px 14px;
  font-size: 12.5px;
  font-weight: 800;
  color: var(--black);
}

/* ── SEGMENT BLOCKS ── */
.segment {
  margin-bottom: 28px;
}

/* Step list */
.steps {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}
.step {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 7px;
  transition: background 0.25s;
}
.step-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--black);
  color: var(--white);
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
  margin-top: 1px;
}
.step-text {
  font-size: 13px;
  font-weight: 600;
  color: var(--dark);
  line-height: 1.5;
  transition: color 0.25s;
}
.step-text span {
  font-weight: 800;
  color: var(--black);
}

/* Important dates */
.dates-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
}
.dates-table tr {
  border-bottom: 1px solid var(--border);
}
.dates-table tr:last-child {
  border-bottom: none;
}
.dates-table td {
  padding: 9px 0;
  font-size: 13px;
}
.dates-table td:first-child {
  font-weight: 600;
  color: var(--mid);
  width: 55%;
}
.dates-table td:last-child {
  font-weight: 800;
  color: var(--black);
  text-align: right;
}

/* Apply button */
.apply-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--black);
  color: var(--white);
  padding: 12px 28px;
  border-radius: 7px;
  font-family: var(--font);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.2px;
  cursor: pointer;
  transition:
    opacity 0.2s,
    transform 0.2s;
  border: none;
  margin-top: 4px;
}
.apply-btn:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

/* ── SIDEBAR ── */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.sidebar-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  transition:
    background 0.25s,
    border-color 0.25s;
}
.sidebar-card-head {
  padding: 11px 14px 9px;
  border-bottom: 1px solid var(--border);
}
.sidebar-card-head h3 {
  font-size: 12.5px;
  font-weight: 800;
  color: var(--black);
  transition: color 0.25s;
}
.sidebar-card-body {
  padding: 4px 0;
}

.side-item {
  display: flex;
  flex-direction: column;
  padding: 9px 14px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: background 0.15s;
}
.side-item:last-child {
  border-bottom: none;
}
.side-item:hover {
  background: var(--bg);
}
.side-item .s-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--black);
  line-height: 1.4;
  margin-bottom: 2px;
}
.side-item .s-meta {
  font-size: 10.5px;
  color: var(--light);
  font-weight: 500;
}

.tag {
  display: inline-block;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.3px;
  padding: 1px 6px;
  border-radius: 3px;
  background: var(--black);
  color: var(--white);
  margin-top: 4px;
  align-self: flex-start;
}

/* ── FOOTER ── */
footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.4);
  padding: 15px 0;
  margin-top: auto;
  transition: background 0.25s;
}
[data-theme="dark"] footer {
  background: #111;
}
.foot-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.foot-logo {
  font-size: 13px;
  font-weight: 800;
  color: #fff;
}
.foot-logo span {
  color: rgba(255, 255, 255, 0.45);
}
.foot-copy {
  font-size: 11px;
}
.foot-links {
  display: flex;
  gap: 14px;
}
.foot-links a {
  font-size: 11px;
  color: rgba(255, 255, 255, 0.35);
  transition: color 0.2s;
}
.foot-links a:hover {
  color: #fff;
}

@media (max-width: 480px) {
  .foot-inner {
    flex-direction: column;
    text-align: center;
  }
  .foot-links {
    justify-content: center;
  }
  .article-body {
    padding: 16px;
  }
  .info-box {
    grid-template-columns: 1fr 1fr;
  }
}