/* ============================================
   HazWaste Chicago — Editorial Blog Styles
   ============================================ */

:root {
  --bg: #FAF7F2;
  --surface: #FFFFFF;
  --ink: #1A1A1A;
  --ink-soft: #2A2A2A;
  --muted: #6B6963;
  --muted-soft: #8A8780;
  --line: #E5E0D6;
  --line-strong: #D5CFC2;
  --accent: #E8B931;
  --green: #2D5F4E;
  --green-soft: #3F7866;
  --rust: #B85C3A;

  --serif: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --body: "Newsreader", "Iowan Old Style", Georgia, serif;
  --sans: "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "DM Mono", ui-monospace, "SF Mono", Consolas, monospace;

  --container: 1100px;
  --container-narrow: 720px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--body);
  font-size: 18px;
  line-height: 1.65;
  font-feature-settings: "ss01", "ss02";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; height: auto; display: block; }

a { color: var(--ink); text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 3px; transition: color .15s ease; }
a:hover { color: var(--green); }

/* ---------- Top bar / utility strip ---------- */
.top-strip {
  background: var(--ink);
  color: var(--bg);
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.top-strip__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 8px 24px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.top-strip a { color: var(--accent); text-decoration: none; }
.top-strip a:hover { color: var(--bg); }

/* ---------- Header ---------- */
.site-header {
  border-bottom: 1px solid var(--line);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 18px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.site-header__logo { display: block; }
.site-header__logo svg { height: 52px; width: auto; }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--ink);
  border-radius: 0;
  padding: 8px 14px;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  color: var(--ink);
}

.site-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 28px;
}
.site-nav a {
  font-family: var(--sans);
  font-size: 14px;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--ink);
  position: relative;
  padding-bottom: 2px;
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -4px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s ease;
}
.site-nav a:hover::after, .site-nav a[aria-current="page"]::after { transform: scaleX(1); }

/* ---------- Hero / page intro ---------- */
.hero {
  max-width: var(--container);
  margin: 0 auto;
  padding: 56px 24px 32px;
  border-bottom: 1px solid var(--line);
}
.hero__eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rust);
  margin-bottom: 16px;
}
.hero__title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(2.2rem, 5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
  font-variation-settings: "SOFT" 30, "WONK" 1, "opsz" 144;
}
.hero__lede {
  font-family: var(--body);
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  line-height: 1.55;
  color: var(--ink-soft);
  max-width: 60ch;
  margin: 0;
  font-style: italic;
}

/* ---------- Featured / latest grid ---------- */
.section {
  max-width: var(--container);
  margin: 0 auto;
  padding: 48px 24px;
}
.section--bordered { border-bottom: 1px solid var(--line); }

.section__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 32px;
  gap: 16px;
  flex-wrap: wrap;
}
.section__title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.5rem;
  margin: 0;
  letter-spacing: -0.01em;
}
.section__meta {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}

.feature-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 40px;
  align-items: start;
}

.card {
  display: block;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  padding-bottom: 28px;
  margin-bottom: 28px;
}
.card:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.card:hover .card__title { color: var(--green); }

.card__art {
  aspect-ratio: 16/9;
  margin-bottom: 18px;
  position: relative;
  overflow: hidden;
}
.card__art svg { width: 100%; height: 100%; }

.card__cat {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--rust);
  margin-bottom: 10px;
}
.card__title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.6rem;
  line-height: 1.15;
  margin: 0 0 10px;
  letter-spacing: -0.015em;
  transition: color .15s;
}
.card--featured .card__title { font-size: 2.2rem; }
.card__excerpt {
  margin: 0 0 14px;
  color: var(--ink-soft);
  font-size: 1rem;
  line-height: 1.55;
}
.card__meta {
  font-family: var(--sans);
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.02em;
}
.card__meta span + span::before { content: "·"; margin: 0 8px; }

/* sidebar list */
.side-list .card {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 16px;
  padding-bottom: 18px;
  margin-bottom: 18px;
}
.side-list .card__art {
  aspect-ratio: 1/1;
  margin: 0;
}
.side-list .card__title { font-size: 1.05rem; line-height: 1.25; }
.side-list .card__excerpt { display: none; }

/* ---------- Article page ---------- */
.article {
  max-width: var(--container-narrow);
  margin: 0 auto;
  padding: 56px 24px 24px;
}
.crumbs {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 24px;
}
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--green); }
.crumbs span { margin: 0 8px; color: var(--line-strong); }

.article__eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rust);
  margin-bottom: 18px;
}
.article__title {
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(2rem, 4.5vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 22px;
  font-variation-settings: "SOFT" 50, "opsz" 144;
}
.article__dek {
  font-family: var(--body);
  font-size: 1.2rem;
  font-style: italic;
  line-height: 1.5;
  color: var(--ink-soft);
  margin: 0 0 32px;
  max-width: 56ch;
}
.byline {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  font-family: var(--sans);
  font-size: 13px;
  color: var(--muted);
  padding: 18px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin-bottom: 36px;
}
.byline strong { color: var(--ink); font-weight: 500; }
.byline__author { display: flex; align-items: center; gap: 12px; }
.byline__avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--green);
  color: var(--bg);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0;
}

.article__hero {
  margin: 0 0 40px;
  aspect-ratio: 16/9;
  overflow: hidden;
}
.article__hero svg { width: 100%; height: 100%; }

.prose { font-size: 1.125rem; line-height: 1.75; color: var(--ink); }
.prose > * + * { margin-top: 1.2em; }
.prose p { margin: 0; }
.prose p:first-of-type::first-letter {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 4.5em;
  float: left;
  line-height: 0.85;
  padding: 6px 10px 0 0;
  color: var(--green);
}
.prose h2 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.75rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 2.2em 0 0.6em;
}
.prose h3 {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.3rem;
  line-height: 1.25;
  margin: 1.8em 0 0.4em;
}
.prose a {
  color: var(--ink);
  text-decoration-color: var(--accent);
  text-decoration-thickness: 2px;
}
.prose a:hover { color: var(--green); text-decoration-color: var(--green); }
.prose ul, .prose ol {
  padding-left: 1.4em;
  margin: 1em 0;
}
.prose li { margin-bottom: 0.4em; }
.prose blockquote {
  border-left: 3px solid var(--accent);
  margin: 1.8em 0;
  padding: 0.4em 0 0.4em 1.4em;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.35rem;
  line-height: 1.35;
  color: var(--ink-soft);
}
.prose .pullbox {
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--green);
  padding: 22px 26px;
  margin: 28px 0;
  font-size: 0.98rem;
}
.prose .pullbox h4 {
  font-family: var(--sans);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green);
  margin: 0 0 10px;
}

.tags {
  margin: 56px 0 0;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.tag {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 6px 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  color: var(--muted);
  text-decoration: none;
}
.tag:hover { color: var(--ink); border-color: var(--ink); }

/* author bio box */
.author-bio {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 18px;
  margin-top: 40px;
  padding: 24px;
  background: var(--surface);
  border: 1px solid var(--line);
}
.author-bio__avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--green);
  color: var(--bg);
  display: grid;
  place-items: center;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 24px;
}
.author-bio h4 {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 4px;
}
.author-bio strong {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.2rem;
  display: block;
  margin-bottom: 6px;
}
.author-bio p { margin: 0; font-size: 0.95rem; color: var(--muted); line-height: 1.5; }

/* related articles */
.related {
  max-width: var(--container);
  margin: 0 auto;
  padding: 48px 24px 24px;
  border-top: 1px solid var(--line);
}
.related__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--ink);
  color: var(--bg);
  margin-top: 64px;
  padding: 56px 24px 28px;
}
.site-footer__inner {
  max-width: var(--container);
  margin: 0 auto;
}
.site-footer__top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 36px;
  border-bottom: 1px solid #2A2A2A;
}
.site-footer h5 {
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 14px;
}
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 8px; }
.site-footer a {
  color: var(--bg);
  text-decoration: none;
  font-size: 14px;
  opacity: 0.85;
  font-family: var(--sans);
}
.site-footer a:hover { color: var(--accent); opacity: 1; }
.site-footer__about {
  font-family: var(--body);
  font-size: 14px;
  line-height: 1.6;
  color: rgba(250, 247, 242, 0.7);
  margin: 14px 0 0;
  max-width: 36ch;
}
.site-footer__bottom {
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--sans);
  font-size: 12px;
  color: var(--muted-soft);
}

/* ---------- Forms ---------- */
.contact-form {
  display: grid;
  gap: 18px;
  max-width: 560px;
  margin-top: 32px;
}
.contact-form label {
  display: block;
  font-family: var(--sans);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}
.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line-strong);
  background: var(--surface);
  font-family: var(--body);
  font-size: 1rem;
  color: var(--ink);
  border-radius: 0;
}
.contact-form textarea { min-height: 140px; resize: vertical; }
.contact-form button {
  justify-self: start;
  background: var(--ink);
  color: var(--bg);
  border: none;
  padding: 14px 28px;
  font-family: var(--sans);
  font-size: 13px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
}
.contact-form button:hover { background: var(--green); }

/* ---------- Misc utilities ---------- */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

.divider {
  height: 1px;
  background: var(--line);
  margin: 0;
  border: 0;
}

/* ---------- Responsive ---------- */
@media (max-width: 880px) {
  .feature-grid { grid-template-columns: 1fr; gap: 0; }
  .feature-grid > .card { border-bottom: 1px solid var(--line); padding-bottom: 28px; margin-bottom: 28px; }
  .related__grid { grid-template-columns: 1fr; gap: 32px; }
  .site-footer__top { grid-template-columns: 1fr 1fr; gap: 32px; }
}

@media (max-width: 640px) {
  body { font-size: 17px; }
  .top-strip__inner { font-size: 11px; padding: 7px 18px; }
  .site-header__inner { padding: 14px 18px; }
  .site-header__logo svg { height: 44px; }

  .nav-toggle { display: inline-flex; align-items: center; gap: 6px; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    padding: 12px 18px 20px;
  }
  .site-nav.is-open { display: block; }
  .site-nav ul { flex-direction: column; gap: 0; }
  .site-nav li { border-bottom: 1px solid var(--line); }
  .site-nav li:last-child { border-bottom: none; }
  .site-nav a { display: block; padding: 14px 0; font-size: 15px; }
  .site-nav a::after { display: none; }

  .hero { padding: 36px 18px 24px; }
  .section { padding: 32px 18px; }
  .article { padding: 32px 18px 16px; }
  .related { padding: 36px 18px 16px; }

  .card--featured .card__title { font-size: 1.6rem; }
  .card__title { font-size: 1.3rem; }
  .side-list .card { grid-template-columns: 80px 1fr; gap: 14px; }

  .article__title { font-size: clamp(1.7rem, 8vw, 2.2rem); }
  .article__dek { font-size: 1.05rem; }
  .prose { font-size: 1.05rem; line-height: 1.7; }
  .prose p:first-of-type::first-letter {
    font-size: 3.6em;
    padding: 4px 8px 0 0;
  }
  .prose h2 { font-size: 1.4rem; }
  .prose h3 { font-size: 1.15rem; }
  .prose blockquote { font-size: 1.15rem; padding-left: 1em; }
  .prose .pullbox { padding: 18px 18px; }

  .byline { gap: 12px 18px; font-size: 12px; padding: 14px 0; }

  .site-footer { padding: 44px 18px 24px; }
  .site-footer__top { grid-template-columns: 1fr; gap: 28px; padding-bottom: 28px; }
  .site-footer__bottom { flex-direction: column; align-items: flex-start; gap: 8px; }

  .author-bio { grid-template-columns: 1fr; }
  .author-bio__avatar { width: 54px; height: 54px; font-size: 20px; }
}

@media (max-width: 420px) {
  .top-strip__inner { gap: 6px; }
  .top-strip__inner > *:last-child { font-size: 10px; }
}

/* ---------- Print ---------- */
@media print {
  .site-header, .site-footer, .top-strip, .related, .nav-toggle { display: none; }
  .article { max-width: none; }
  body { background: white; color: black; }
}