/* ============================================
   SOKAK NABZI — Bloomberg Design System
   ============================================ */

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --color-black: #000000;
  --color-near-black: #1a1a1a;
  --color-gray-800: #333333;
  --color-gray-600: #666666;
  --color-gray-400: #999999;
  --color-gray-200: #e5e5e5;
  --color-gray-100: #f5f5f5;
  --color-white: #ffffff;
  --color-orange: #ff6600;
  --color-blue: #0068ff;
  --font-serif: Georgia, "Times New Roman", serif;
  --font-sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --max-width: 1200px;
}

html {
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: var(--font-serif);
  color: var(--color-gray-800);
  background: var(--color-white);
  line-height: 1.6;
  min-height: 100vh;
}

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

/* === HEADER === */
.header {
  background: var(--color-black);
  color: var(--color-white);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  height: 56px;
}

.header__brand {
  font-family: var(--font-sans);
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.3px;
  color: var(--color-white);
}

.header__brand:hover { text-decoration: none; }

.header__brand span {
  color: var(--color-orange);
}

.header__nav {
  display: flex;
  gap: 24px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
}

.header__nav a {
  color: rgba(255,255,255,0.7);
  transition: color 0.15s;
}

.header__nav a:hover {
  color: var(--color-orange);
  text-decoration: none;
}

.header__strapline {
  font-family: var(--font-sans);
  font-size: 11px;
  color: rgba(255,255,255,0.4);
  letter-spacing: 0.5px;
}

/* === PAGE CONTAINER === */
.page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* === FRONT PAGE === */
.fp-date {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-gray-600);
  padding: 16px 0;
  border-bottom: 1px solid var(--color-gray-200);
}

/* Hero */
.hero {
  padding: 24px 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.hero__category {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  color: var(--color-orange);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.hero__headline {
  font-family: var(--font-sans);
  font-size: 42px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
  color: var(--color-black);
  margin-bottom: 12px;
  max-width: 800px;
}

.hero__headline a { color: var(--color-black); }
.hero__headline a:hover { text-decoration: none; color: var(--color-gray-800); }

.hero__dek {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.6;
  color: var(--color-gray-600);
  max-width: 700px;
  margin-bottom: 12px;
}

.hero__excerpt {
  font-family: var(--font-serif);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-gray-800);
  max-width: 680px;
}

.hero__meta {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-gray-400);
  margin-top: 12px;
}

/* Featured grid */
.featured {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.featured__item {
  padding: 20px 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.featured__item:nth-child(odd) {
  padding-right: 24px;
  border-right: 1px solid var(--color-gray-200);
}

.featured__item:nth-child(even) {
  padding-left: 24px;
}

.featured__item--span2 {
  grid-column: span 2;
  padding-right: 0;
  border-right: none;
}

.featured__category {
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-orange);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.featured__headline {
  font-family: var(--font-sans);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-black);
  margin-bottom: 6px;
}

.featured__headline a { color: var(--color-black); }
.featured__headline a:hover { text-decoration: none; color: var(--color-gray-800); }

.featured__dek {
  font-family: var(--font-serif);
  font-size: 14px;
  line-height: 1.5;
  color: var(--color-gray-600);
}

/* Bottom list */
.bottom-section {
  padding: 20px 0;
}

.bottom-section__title {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-orange);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-gray-200);
  margin-bottom: 0;
}

.bottom-list {
  list-style: none;
}

.bottom-item {
  display: flex;
  gap: 16px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.bottom-item:hover { background: var(--color-gray-100); }

.bottom-item__num {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-gray-400);
  flex-shrink: 0;
  width: 24px;
}

.bottom-item__category {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  color: var(--color-orange);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}

.bottom-item__headline {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-black);
  margin-bottom: 4px;
}

.bottom-item__dek {
  font-family: var(--font-serif);
  font-size: 14px;
  color: var(--color-gray-600);
  line-height: 1.4;
}

/* === STORY PAGE === */
.story-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 48px;
  max-width: 960px;
  margin: 0 auto;
  padding: 24px 24px 64px;
}

.story-sidebar {
  padding-top: 4px;
}

.story-sidebar__category {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  color: var(--color-orange);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.story-sidebar__date {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-gray-600);
  margin-bottom: 20px;
}

.story-sidebar__bullets {
  list-style: none;
}

.story-sidebar__bullets li {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-gray-800);
  padding: 8px 0;
  border-bottom: 1px solid var(--color-gray-200);
  line-height: 1.4;
}

.story-sidebar__bullets li::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  background: var(--color-orange);
  border-radius: 50%;
  margin-right: 8px;
  vertical-align: middle;
}

.story-sidebar__back {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-blue);
  margin-top: 20px;
}

.story-sidebar__back:hover {
  text-decoration: underline;
}

.story-content__headline {
  font-family: var(--font-sans);
  font-size: 36px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.5px;
  color: var(--color-black);
  margin-bottom: 12px;
}

.story-content__dek {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.6;
  color: var(--color-gray-600);
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-gray-200);
}

.story-content__body p {
  font-family: var(--font-serif);
  font-size: 18px;
  line-height: 1.7;
  margin-bottom: 20px;
  color: var(--color-gray-800);
}

.story-content__quotes {
  margin: 24px 0;
  padding-left: 16px;
  border-left: 3px solid var(--color-gray-200);
}

.story-content__quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-gray-600);
  margin-bottom: 12px;
}

.story-content__quote:last-child { margin-bottom: 0; }

/* === ARCHIVE === */
.archive-page {
  max-width: 680px;
  margin: 0 auto;
  padding: 24px 24px 64px;
}

.archive-page__title {
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-orange);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-gray-200);
  margin-bottom: 0;
}

.archive-list {
  list-style: none;
}

.archive-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--color-gray-200);
}

.archive-item:hover { background: var(--color-gray-100); }

.archive-item__date {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--color-gray-600);
  flex-shrink: 0;
  width: 100px;
}

.archive-item__headline {
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-black);
  flex: 1;
}

.archive-item__count {
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-gray-400);
  flex-shrink: 0;
  margin-left: 16px;
}

/* === FOOTER === */
.footer {
  background: var(--color-gray-100);
  border-top: 1px solid var(--color-gray-200);
  padding: 20px 24px;
  text-align: center;
  font-family: var(--font-sans);
  font-size: 12px;
  color: var(--color-gray-600);
}

.footer__brand {
  font-weight: 700;
  color: var(--color-near-black);
}

/* === 404 === */
.not-found {
  text-align: center;
  padding: 120px 24px;
}

.not-found__code {
  font-family: var(--font-sans);
  font-size: 72px;
  font-weight: 700;
  color: var(--color-gray-200);
}

.not-found__text {
  font-family: var(--font-serif);
  font-size: 18px;
  color: var(--color-gray-600);
  margin-top: 16px;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
  .header__strapline { display: none; }

  .hero__headline { font-size: 28px; }

  .featured {
    grid-template-columns: 1fr;
  }
  .featured__item:nth-child(odd) {
    padding-right: 0;
    border-right: none;
  }
  .featured__item:nth-child(even) {
    padding-left: 0;
  }

  .story-layout {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 20px 16px 48px;
  }

  .story-sidebar {
    order: 2;
    border-top: 1px solid var(--color-gray-200);
    padding-top: 20px;
  }

  .story-content { order: 1; }

  .story-content__headline { font-size: 28px; }
  .story-content__body p { font-size: 17px; }

  .archive-item {
    flex-direction: column;
    gap: 4px;
  }
  .archive-item__count { margin-left: 0; }
}

@media (max-width: 480px) {
  .header__inner { padding: 0 16px; height: 48px; }
  .header__brand { font-size: 18px; }
  .header__nav { gap: 16px; font-size: 12px; }
  .page { padding: 0 16px; }
  .hero { padding: 20px 0; }
  .hero__headline { font-size: 24px; }
}