:root {
  --bg: #111827;
  --surface: #1f2937;
  --accent: #f59e0b;
  --accent2: #10b981;
  --text: #f3f4f6;
  --muted: #9ca3af;
  --field: #374151;
  --max: 1040px;
  --font: "Avenir Next", "Segoe UI", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

img { max-width: 100%; display: block; height: auto; }
a { color: var(--accent); }
.wrap { width: min(100% - 2.5rem, var(--max)); margin-inline: auto; }
.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--accent); color: #111; padding: 0.5rem 1rem; z-index: 99;
}
.skip:focus { left: 1rem; top: 1rem; }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); border: 0;
}

/* —— Hero: full_bleed_overlay —— */
.hero--bleed {
  position: relative;
  min-height: 92vh;
  display: grid;
  place-items: end start;
  overflow: hidden;
}
.hero__bg {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero__veil {
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(17,24,39,0.35) 0%, rgba(17,24,39,0.55) 40%, rgba(17,24,39,0.92) 100%),
    linear-gradient(90deg, rgba(17,24,39,0.75), transparent 55%);
}
.hero__copy {
  position: relative;
  z-index: 1;
  padding: clamp(2rem, 6vw, 4.5rem);
  max-width: 38rem;
}
.hero__brand {
  margin: 0 0 0.6rem;
  font-size: clamp(2.6rem, 8vw, 4.2rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
}
.hero__title {
  margin: 0 0 0.85rem;
  font-size: clamp(1.35rem, 3.4vw, 1.85rem);
  font-weight: 600;
  color: var(--text);
}
.hero__tag {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 32rem;
}

/* —— scroll_hint nav —— */
.scroll-hint {
  margin: 2.2rem 0 0;
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.45rem;
  color: var(--accent);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.scroll-hint__chev {
  width: 14px; height: 14px;
  border-right: 2px solid var(--accent);
  border-bottom: 2px solid var(--accent);
  transform: rotate(45deg);
  animation: bob 1.6s ease-in-out infinite;
}
@keyframes bob {
  0%, 100% { transform: translateY(0) rotate(45deg); opacity: 0.55; }
  50% { transform: translateY(6px) rotate(45deg); opacity: 1; }
}

.band { padding: clamp(3rem, 8vw, 5.5rem) 0; }
.intro__band {
  text-align: center;
  max-width: 40rem;
}
.intro__band h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.6rem, 3vw, 2.1rem);
}
.intro__band p {
  margin: 0;
  color: var(--muted);
  font-size: 1.05rem;
}

/* —— vertical_timeline —— */
.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 0.55rem;
  top: 0.4rem;
  bottom: 0.4rem;
  width: 2px;
  background: linear-gradient(var(--accent), var(--field));
}
.timeline__node {
  display: grid;
  grid-template-columns: 1.4rem 1fr;
  gap: 1.1rem;
  margin-bottom: 2rem;
  position: relative;
}
.timeline__mark {
  width: 1.15rem; height: 1.15rem;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--accent);
  margin-top: 0.25rem;
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.15);
}
.timeline__body {
  background: var(--surface);
  border-radius: 14px;
  padding: 1.15rem 1.25rem;
  border: 1px solid rgba(255,255,255,0.05);
}
.timeline__body h3 {
  margin: 0 0 0.45rem;
  font-size: 1.15rem;
  color: var(--text);
}
.timeline__body p {
  margin: 0;
  color: var(--muted);
}

/* —— before_after screens —— */
.screens h2 {
  text-align: center;
  margin: 0 0 1.75rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
}
.before-after {
  display: grid;
  gap: 1.5rem;
}
@media (min-width: 860px) {
  .before-after { grid-template-columns: 1fr 1fr; }
}
.ba-card {
  margin: 0;
  background: var(--surface);
  border-radius: 16px;
  padding: 1rem;
  border: 1px solid rgba(255,255,255,0.06);
}
.ba-card figcaption {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}
.ba-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem;
}
.ba-pair img {
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.08);
  background: #0b1220;
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}
.gallery img {
  border-radius: 12px;
  aspect-ratio: 1;
  object-fit: cover;
  opacity: 0.92;
}
@media (max-width: 640px) {
  .gallery { grid-template-columns: 1fr; }
}

/* —— accordion legal —— */
.legal h2 {
  text-align: center;
  margin: 0 0 1.5rem;
}
.accordion { display: grid; gap: 0.75rem; }
.acc {
  background: var(--surface);
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
}
.acc summary {
  cursor: pointer;
  list-style: none;
  padding: 1.1rem 1.25rem;
  font-weight: 700;
  color: var(--text);
}
.acc summary::-webkit-details-marker { display: none; }
.acc summary::after {
  content: "+";
  float: right;
  color: var(--accent);
  font-weight: 700;
}
.acc[open] summary::after { content: "–"; }
.acc__body {
  padding: 0 1.25rem 1.35rem;
  color: var(--muted);
  border-top: 1px solid rgba(255,255,255,0.05);
}
.acc__body h3 {
  color: var(--text);
  font-size: 1rem;
  margin: 1.1rem 0 0.4rem;
}
.acc__body p { margin: 0.55rem 0; }

.foot {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 1.5rem 0 2.5rem;
  color: var(--muted);
  font-size: 0.9rem;
}
.foot__row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  justify-content: space-between;
  align-items: center;
}
.foot a { text-decoration: none; }
.foot a:hover { text-decoration: underline; }