:root {
  --bg: #080809;
  --elev: #121214;
  --surface: #1a1a1e;
  --border: #2c2c32;
  --text: #f4f4f5;
  --muted: #9898a0;
  --accent: #e10600;
  --accent-bright: #ff2d2d;
  --max: 1120px;
  --dot-size: 10px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "SF Pro Text", "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a {
  color: var(--accent-bright);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.page-shell {
  position: relative;
  min-height: 100vh;
}

.margin-nav {
  position: fixed;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
  z-index: 40;
  display: flex;
  flex-direction: column;
  gap: 18px;
  align-items: center;
}

.margin-nav a {
  width: var(--dot-size);
  height: var(--dot-size);
  border-radius: 50%;
  background: var(--border);
  border: 1px solid #3a3a42;
  text-indent: -9999px;
  overflow: hidden;
  transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
}

.margin-nav a.is-active,
.margin-nav a:hover {
  background: var(--accent);
  box-shadow: 0 0 14px rgba(225, 6, 0, 0.45);
  transform: scale(1.25);
}

main {
  max-width: var(--max);
  margin: 0 auto;
  padding: 48px 24px 96px;
}

@media (min-width: 900px) {
  main {
    padding-right: 72px;
  }
}

.section-intro {
  text-align: right;
  max-width: 520px;
  margin-left: auto;
  margin-bottom: 32px;
}

.section-intro h2 {
  margin: 0 0 8px;
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: -0.02em;
}

.section-intro p {
  margin: 0;
  color: var(--muted);
}

.hero-collage {
  display: grid;
  gap: 20px;
  margin-bottom: 72px;
}

@media (min-width: 820px) {
  .hero-collage {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }
}

.hero-copy h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.08;
  margin: 0 0 16px;
  letter-spacing: -0.03em;
}

.hero-copy .tagline {
  font-size: 1.125rem;
  color: var(--muted);
  max-width: 36ch;
  margin: 0 0 24px;
}

.hero-visual {
  position: relative;
  min-height: 320px;
}

.collage-layer {
  position: absolute;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}

.collage-layer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.collage-a {
  inset: 0 12% 18% 0;
  z-index: 1;
}

.collage-b {
  width: 52%;
  height: 68%;
  right: 0;
  bottom: 0;
  z-index: 2;
}

.collage-grain {
  inset: 8% 28% 32% 8%;
  opacity: 0.35;
  z-index: 0;
  mix-blend-mode: screen;
}

.steps {
  list-style: none;
  padding: 0;
  margin: 0 0 80px;
  counter-reset: step;
}

.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}

.steps li::before {
  content: counter(step);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  padding-top: 4px;
}

.steps h3 {
  margin: 0 0 8px;
  font-size: 1.25rem;
}

.steps p {
  margin: 0;
  color: var(--muted);
}

.annotated-grid {
  display: grid;
  gap: 28px;
  margin-bottom: 80px;
}

@media (min-width: 760px) {
  .annotated-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.shot-card {
  background: var(--elev);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 16px;
  position: relative;
}

.shot-card img {
  width: 100%;
  border-radius: 14px;
  display: block;
  border: 1px solid #222228;
}

.shot-pin {
  position: absolute;
  top: 28px;
  right: 28px;
  background: var(--accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: 999px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.shot-card figcaption {
  margin-top: 12px;
  color: var(--muted);
  font-size: 0.95rem;
}

.legal-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 28px;
  margin-bottom: 32px;
}

.legal-block.dropcap p:first-of-type::first-letter {
  float: left;
  font-size: 3.4rem;
  line-height: 0.85;
  padding-right: 10px;
  color: var(--accent-bright);
  font-weight: 700;
}

.legal-block h2 {
  margin-top: 0;
  font-size: 1.5rem;
}

.legal-block p,
.legal-block ul {
  color: var(--muted);
}

.legal-block ul {
  padding-left: 1.2rem;
}

.site-footer {
  text-align: center;
  color: var(--muted);
  font-size: 0.875rem;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}