:root {
  color-scheme: dark;
  --bg: #0e1014;
  --surface: #171b21;
  --surface-strong: #202832;
  --text: #f4f7fb;
  --muted: #b8c0ca;
  --line: rgba(255, 255, 255, 0.14);
  --teal: #28d6bd;
  --coral: #ff6b57;
  --lime: #b8f264;
  --ink: #090b0f;
  --max: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

p,
h1,
h2,
h3 {
  margin: 0;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(18px, 4vw, 48px);
  background: rgba(10, 12, 16, 0.7);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(40, 214, 189, 0.5);
  background: linear-gradient(135deg, rgba(40, 214, 189, 0.22), rgba(255, 107, 87, 0.22));
  color: var(--text);
  font-size: 0.82rem;
  border-radius: 8px;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 3vw, 30px);
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 650;
}

.nav a:hover,
.footer a:hover {
  color: var(--teal);
}

.hero {
  position: relative;
  min-height: min(760px, 92vh);
  display: grid;
  align-items: center;
  overflow: hidden;
  padding: 104px clamp(18px, 6vw, 72px) 76px;
}

.hero-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 9, 12, 0.92) 0%, rgba(7, 9, 12, 0.72) 38%, rgba(7, 9, 12, 0.24) 72%),
    linear-gradient(180deg, rgba(7, 9, 12, 0.3) 0%, rgba(7, 9, 12, 0.2) 60%, var(--bg) 100%);
}

.hero-content {
  position: relative;
  width: min(680px, 100%);
}

.eyebrow {
  margin-bottom: 14px;
  color: var(--lime);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1 {
  max-width: 10ch;
  font-size: clamp(4rem, 10vw, 8.5rem);
  line-height: 0.86;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 630px;
  margin-top: 28px;
  color: #dce4ed;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 800;
  border: 1px solid transparent;
}

.button.primary {
  background: var(--teal);
  color: var(--ink);
}

.button.secondary {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--line);
}

.section {
  width: min(var(--max), calc(100% - 36px));
  margin: 0 auto;
  padding: 76px 0;
}

.intro {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: -34px;
  padding: 0;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.intro-item {
  min-height: 126px;
  display: grid;
  align-content: center;
  gap: 8px;
  padding: 24px;
  background: rgba(23, 27, 33, 0.96);
}

.intro-item strong {
  color: var(--text);
  font-size: 1.05rem;
}

.intro-item span,
.tile p,
.radar-grid p,
.guide p,
.split p,
.radar-copy p,
.companion-heading > p,
.companion-content p {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.split {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(32px, 6vw, 74px);
  align-items: start;
}

h2 {
  max-width: 12ch;
  font-size: clamp(2.3rem, 5vw, 4.6rem);
  line-height: 0.95;
  letter-spacing: 0;
}

.split > div > p:not(.eyebrow),
.radar-copy p {
  max-width: 560px;
  margin-top: 22px;
  font-size: 1.05rem;
}

.deal-list,
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.tile,
.guide,
.radar-grid article {
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.tile-kicker {
  display: inline-block;
  margin-bottom: 42px;
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
  line-height: 1.15;
}

.radar-band {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(18px, 1fr) minmax(0, 480px) minmax(0, 640px) minmax(18px, 1fr);
  gap: clamp(24px, 5vw, 64px);
  padding: 78px 0;
  background: linear-gradient(135deg, rgba(40, 214, 189, 0.16), rgba(255, 107, 87, 0.1)), var(--surface-strong);
  border-block: 1px solid var(--line);
}

.radar-copy {
  grid-column: 2;
}

.radar-grid {
  grid-column: 3;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.radar-grid article {
  min-height: 132px;
  background: rgba(14, 16, 20, 0.55);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 30px;
  margin-bottom: 30px;
}

.section-heading h2 {
  max-width: 14ch;
}

.companion-heading {
  align-items: start;
}

.companion-heading h2 {
  max-width: 16ch;
}

.companion-heading > p {
  max-width: 430px;
  padding-top: 8px;
  font-size: 1.02rem;
}

.companion-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.companion-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(32, 40, 50, 0.82), rgba(23, 27, 33, 0.96));
}

.companion-card img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: var(--surface-strong);
}

.companion-content {
  min-height: 190px;
  padding: 24px;
}

.companion-content h3 {
  margin-bottom: 14px;
  font-size: clamp(1.45rem, 3vw, 2.1rem);
  line-height: 1.06;
}

.companion-content a {
  color: var(--text);
  overflow-wrap: anywhere;
  text-decoration: underline;
  text-decoration-color: rgba(40, 214, 189, 0.72);
  text-decoration-thickness: 2px;
  text-underline-offset: 6px;
}

.companion-content a:hover {
  color: var(--teal);
}

.guide {
  min-height: 190px;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 26px clamp(18px, 4vw, 48px);
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.footer nav {
  display: flex;
  gap: 18px;
}

.legal {
  width: min(860px, calc(100% - 36px));
  margin: 0 auto;
  padding: 142px 0 76px;
}

.legal h1 {
  max-width: none;
  margin-bottom: 42px;
  font-size: clamp(3rem, 8vw, 5.8rem);
}

.legal section {
  padding: 26px 0;
  border-top: 1px solid var(--line);
}

.legal h2 {
  max-width: none;
  margin-bottom: 12px;
  font-size: clamp(1.4rem, 3vw, 2.2rem);
}

.legal p {
  max-width: 70ch;
  color: var(--muted);
}

.legal a {
  color: var(--teal);
}

.archive-page {
  width: min(980px, calc(100% - 36px));
  margin: 0 auto;
  padding: 128px 0 78px;
}

.archive-index {
  width: min(var(--max), calc(100% - 36px));
}

.archive-article {
  display: grid;
  gap: 18px;
}

.archive-article h1 {
  max-width: 19ch;
  font-size: clamp(2.35rem, 5.5vw, 5.2rem);
  line-height: 0.96;
}

.archive-lead,
.archive-body p,
.archive-list-section p {
  max-width: 78ch;
  color: var(--muted);
}

.archive-kicker,
.back-link {
  color: var(--lime);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.back-link {
  width: fit-content;
  color: var(--teal);
}

.archive-body {
  display: grid;
  gap: 18px;
  max-width: 820px;
  margin-top: 10px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.archive-body a {
  color: var(--teal);
}

.archive-list-section {
  padding: 56px 0 0;
}

.archive-section-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 12px;
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}

.archive-section-heading h2 {
  max-width: none;
  font-size: clamp(1.7rem, 4vw, 3rem);
}

.archive-section-heading span {
  color: var(--lime);
  font-weight: 850;
}

.archive-list-section > p {
  margin-bottom: 18px;
}

.archive-link-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.archive-link-grid.inline {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 10px;
}

.archive-link {
  display: flex;
  align-items: center;
  min-height: 88px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.archive-link:hover {
  background: var(--surface-strong);
  border-color: rgba(40, 214, 189, 0.55);
}

.archive-link span {
  font-weight: 800;
  line-height: 1.25;
}

@media (max-width: 820px) {
  .site-header,
  .footer,
  .section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav {
    width: 100%;
    justify-content: space-between;
  }

  .hero {
    min-height: 88vh;
    padding-top: 136px;
  }

  h1 {
    font-size: clamp(3.4rem, 18vw, 5.4rem);
  }

  .intro,
  .split,
  .deal-list,
  .guide-grid,
  .companion-grid,
  .radar-band {
    grid-template-columns: 1fr;
  }

  .radar-band {
    width: 100%;
    padding-inline: 18px;
  }

  .radar-copy,
  .radar-grid {
    grid-column: auto;
  }

  .intro {
    width: min(var(--max), calc(100% - 36px));
  }

  .archive-link-grid,
  .archive-link-grid.inline {
    grid-template-columns: 1fr;
  }

  .archive-page {
    padding-top: 150px;
  }

  .archive-article h1 {
    max-width: none;
    font-size: clamp(2.15rem, 12vw, 4.2rem);
  }
}

@media (max-width: 500px) {
  .brand {
    font-size: 0.95rem;
  }

  .nav {
    font-size: 0.88rem;
  }

  .button {
    width: 100%;
  }
}