:root {
  color-scheme: dark;
  --guide-bg: #050505;
  --guide-panel: rgba(255, 255, 255, 0.052);
  --guide-panel-strong: rgba(255, 255, 255, 0.078);
  --guide-border: rgba(255, 255, 255, 0.11);
  --guide-border-hot: rgba(255, 185, 0, 0.34);
  --guide-text: #ffffff;
  --guide-muted: rgba(255, 255, 255, 0.66);
  --guide-soft: rgba(255, 255, 255, 0.46);
  --guide-accent: #ffb900;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 0%, rgba(255, 185, 0, 0.18), transparent 31rem),
    radial-gradient(circle at 88% 18%, rgba(255, 122, 0, 0.12), transparent 26rem),
    var(--guide-bg);
  color: var(--guide-text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: #ffcf5f;
}

.guide-shell {
  width: min(1160px, calc(100% - 2rem));
  margin: 0 auto;
  padding: clamp(2.5rem, 5vw, 4.75rem) 0;
}

.guide-back {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin-bottom: 1.75rem;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.78rem;
  font-weight: 850;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  text-decoration: none;
}

.guide-back::before {
  content: "\2190";
  display: inline-block;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.9rem;
  line-height: 1;
  transform: translateY(-1px);
}

.guide-article {
  border: 1px solid var(--guide-border);
  border-radius: clamp(1.15rem, 3vw, 2rem);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.026)),
    rgba(0, 0, 0, 0.34);
  padding: clamp(1rem, 3vw, 2rem);
  box-shadow: 0 38px 120px -72px rgba(0, 0, 0, 0.95);
  overflow: hidden;
}

.guide-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(18rem, 1.28fr);
  gap: clamp(1.2rem, 3vw, 2rem);
  align-items: start;
  margin-bottom: clamp(2rem, 5vw, 3.5rem);
}

.guide-hero > div {
  display: contents;
}

.guide-kicker {
  margin: 0 0 0.85rem;
  color: rgba(255, 185, 0, 0.86);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.guide-title {
  grid-column: 1 / -1;
  max-width: none;
  margin: 0;
  font-size: clamp(2.7rem, 7.25vw, 6.6rem);
  line-height: 0.98;
  letter-spacing: -0.065em;
  font-weight: 280;
  text-wrap: balance;
}

.guide-deck {
  max-width: 46rem;
  margin: 0.25rem 0 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: clamp(1.02rem, 1.4vw, 1.22rem);
  line-height: 1.75;
}

.guide-hero-media,
.guide-wide-media {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: clamp(1rem, 2.2vw, 1.55rem);
  background: rgba(255, 255, 255, 0.04);
}

.guide-hero-media {
  margin-top: 0.25rem;
}

.guide-hero-media img,
.guide-wide-media img,
.guide-image-card img {
  display: block;
  width: 100%;
  height: auto;
}

.guide-hero-media figcaption,
.guide-wide-media figcaption,
.guide-image-card figcaption {
  padding: 0.85rem 1rem 1rem;
  color: var(--guide-soft);
  font-size: 0.86rem;
  line-height: 1.5;
}

.guide-section {
  margin-top: clamp(2rem, 5vw, 3.6rem);
}

.guide-section h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.65rem, 3vw, 2.75rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
  font-weight: 520;
  text-wrap: balance;
}

.guide-section p,
.guide-section li {
  color: var(--guide-muted);
  font-size: 1.03rem;
  line-height: 1.75;
}

.guide-section ul,
.guide-section ol {
  padding-left: 1.25rem;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1rem;
}

.guide-two-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.guide-card,
.guide-step {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  background: var(--guide-panel);
  padding: clamp(1rem, 2vw, 1.25rem);
}

.guide-card strong,
.guide-step strong {
  display: block;
  margin-bottom: 0.45rem;
  color: #fff;
  font-size: 1rem;
  line-height: 1.25;
}

.guide-card p,
.guide-step p {
  margin: 0;
  color: var(--guide-soft);
  font-size: 0.93rem;
  line-height: 1.58;
}

.guide-image-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 1rem;
  background: rgba(0, 0, 0, 0.22);
}

.guide-decision {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.guide-decision article {
  border: 1px solid var(--guide-border);
  border-radius: 1.1rem;
  background: var(--guide-panel-strong);
  padding: clamp(1rem, 2vw, 1.35rem);
}

.guide-decision h3 {
  margin: 0 0 0.75rem;
  font-size: 1.25rem;
  letter-spacing: -0.025em;
}

.guide-decision p {
  margin: 0;
}

.guide-note {
  margin-top: 2rem;
  border-left: 2px solid rgba(255, 185, 0, 0.78);
  padding-left: 1rem;
  color: rgba(255, 255, 255, 0.58);
}

.guide-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
  margin-top: clamp(2rem, 5vw, 3.5rem);
  padding: clamp(1rem, 2.6vw, 1.4rem);
  border: 1px solid rgba(255, 185, 0, 0.28);
  border-radius: 1.2rem;
  background: linear-gradient(135deg, rgba(255, 185, 0, 0.14), rgba(255, 122, 0, 0.06));
}

.guide-cta p {
  flex: 1 1 22rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.55;
}

.guide-cta a {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #fff;
  color: #050505;
  padding: 0 1.15rem;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-decoration: none;
}

@media (max-width: 860px) {
  .guide-hero,
  .guide-two-grid,
  .guide-decision {
    grid-template-columns: 1fr;
  }

  .guide-title {
    max-width: none;
  }
}

@media (max-width: 720px) {
  .guide-grid {
    grid-template-columns: 1fr;
  }
}