:root {
  --bg: #050711;
  --panel: rgba(11, 17, 34, 0.72);
  --panel-strong: rgba(12, 22, 44, 0.88);
  --text: #eefcff;
  --muted: #a9bdc8;
  --border: rgba(180, 255, 249, 0.22);
  --accent: #24c9bc;
  --violet: #a174ff;
  --pink: #ff68c8;
  --blue: #58a6ff;
  --shadow: rgba(0, 0, 0, 0.36);
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 12% 8%, rgba(36, 201, 188, 0.28), transparent 28rem),
    radial-gradient(circle at 85% 12%, rgba(161, 116, 255, 0.2), transparent 26rem),
    radial-gradient(circle at 50% 100%, rgba(255, 104, 200, 0.12), transparent 30rem),
    linear-gradient(180deg, #03040b 0%, #071224 52%, #050711 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  transition: border-color 180ms ease, color 180ms ease, transform 180ms ease, background-color 180ms ease;
}

.aurora-orb {
  position: fixed;
  z-index: -1;
  width: 42vw;
  min-width: 360px;
  aspect-ratio: 1;
  border-radius: 999px;
  filter: blur(52px);
  opacity: 0.34;
  animation: drift 16s ease-in-out infinite alternate;
}

.aurora-orb-a {
  top: 12%;
  left: -14%;
  background: radial-gradient(circle, var(--accent), transparent 62%);
}

.aurora-orb-b {
  right: -12%;
  bottom: 2%;
  background: radial-gradient(circle, var(--violet), transparent 62%);
  animation-delay: -6s;
}

.site-header,
.site-footer,
.site-main {
  width: min(1080px, calc(100% - 36px));
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin-top: 18px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(5, 9, 20, 0.72);
  box-shadow: 0 20px 70px var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.site-title {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--text);
  font-size: 14px;
  font-weight: 780;
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
}

.site-title img {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(36, 201, 188, 0.42);
  border-radius: 12px;
  box-shadow: 0 0 22px rgba(36, 201, 188, 0.28);
  object-fit: cover;
}

.site-header nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 14px;
}

.site-header nav a,
.hero-link,
.pagination a,
.post-source-link {
  border: 1px solid rgba(36, 201, 188, 0.32);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  padding: 8px 12px;
  text-decoration: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.site-header nav a:hover,
.hero-link:hover,
.pagination a:hover,
.post-source-link:hover {
  border-color: rgba(36, 201, 188, 0.78);
  background: rgba(36, 201, 188, 0.12);
  color: #ffffff;
  transform: translateY(-1px);
}

.site-main {
  padding: 62px 0;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 520px;
  margin-bottom: 44px;
  border: 1px solid var(--border);
  border-radius: 30px;
  background: var(--panel);
  box-shadow: 0 30px 100px var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  isolation: isolate;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(90deg, rgba(5, 7, 17, 0.72), rgba(5, 7, 17, 0.22)),
    url("../img/aurora-hero.png") center / cover;
  transform: scale(1.03);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 22% 32%, rgba(36, 201, 188, 0.28), transparent 18rem),
    linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.08));
  mix-blend-mode: screen;
}

.hero-content {
  max-width: 760px;
  padding: clamp(34px, 7vw, 78px);
}

.eyebrow,
.section-kicker,
.post-date {
  color: var(--accent);
  font-size: 12px;
  font-weight: 820;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 720px;
  margin: 0 0 18px;
  font-size: clamp(42px, 8vw, 86px);
  line-height: 0.96;
  letter-spacing: 0;
}

.hero p {
  max-width: 660px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(17px, 2vw, 21px);
}

.hero-link {
  display: inline-block;
  margin-top: 28px;
  border-color: rgba(36, 201, 188, 0.62);
  background: linear-gradient(135deg, rgba(36, 201, 188, 0.25), rgba(161, 116, 255, 0.18));
  font-weight: 760;
}

.section-kicker {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.post-card,
.empty-state {
  position: relative;
  overflow: hidden;
  margin-bottom: 18px;
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--panel);
  box-shadow: 0 22px 72px var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(18px);
}

.post-card::before,
.empty-state::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(120deg, rgba(36, 201, 188, 0.13), transparent 36%, rgba(161, 116, 255, 0.12));
}

.post-card h2,
.empty-state h2 {
  position: relative;
  margin: 8px 0 8px;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.12;
}

.post-card h2 a {
  color: var(--text);
}

.post-card h2 a:hover {
  color: var(--accent);
}

.post-card p,
.empty-state p {
  position: relative;
  margin: 0;
  color: var(--muted);
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}

.post-header {
  position: relative;
  margin-bottom: 36px;
  padding: 18px 190px 30px 0;
  border-bottom: 1px solid var(--border);
}

.post-header h1 {
  margin: 8px 0 14px;
  font-size: clamp(38px, 7vw, 76px);
  line-height: 0.98;
  letter-spacing: 0;
}

.post-description {
  color: var(--muted);
  font-size: 20px;
}

.post-source-link {
  position: absolute;
  top: 0;
  right: 0;
  display: inline-grid;
  min-width: 128px;
  min-height: 42px;
  place-items: center;
  background: linear-gradient(135deg, rgba(36, 201, 188, 0.32), rgba(161, 116, 255, 0.22));
  font-size: 13px;
  font-weight: 820;
  line-height: 1;
  text-transform: uppercase;
}

.post-content {
  max-width: 760px;
}

.post-content h2 {
  margin-top: 42px;
  font-size: 30px;
  line-height: 1.2;
}

.post-content img {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--border);
  border-radius: 20px;
  box-shadow: 0 18px 52px var(--shadow);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 0 42px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 14px;
}

.site-footer p {
  margin: 0;
}

@keyframes drift {
  from {
    transform: translate3d(0, 0, 0) scale(1);
  }

  to {
    transform: translate3d(8%, -4%, 0) scale(1.14);
  }
}

@media (max-width: 680px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    min-height: 0;
  }

  .section-kicker,
  .pagination {
    align-items: flex-start;
    flex-direction: column;
  }

  .post-header {
    padding: 0 0 30px;
  }

  .post-source-link {
    position: static;
    margin-bottom: 16px;
  }
}