/* Indigo Ironworks — pro exclusive */
:root {
  --bg: #0c0614;
  --bg-elev: #140a22;
  --indigo: #3d1f6b;
  --indigo-mid: #5b2d9e;
  --orange: #e87a2a;
  --orange-glow: #ff9a4a;
  --text: #f3eef8;
  --muted: #a898bc;
  --line: rgba(232, 122, 42, 0.35);
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
}

*, *::before, *::after { 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;
  min-height: 100vh;
}

a { color: var(--orange-glow); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { width: min(1040px, 92vw); margin: 0 auto; }

/* nav */
.nav {
  position: sticky; top: 0; z-index: 20;
  background: rgba(12, 6, 20, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1.25rem; padding: 0.9rem 0;
}
.brand {
  display: flex; align-items: center; gap: 0;
  color: var(--text); text-decoration: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.brand:hover { opacity: 0.92; text-decoration: none; }
.brand:hover .brand-mark { transform: scale(1.02); }
.brand-mark {
  height: 56px;
  width: auto;
  display: block;
  transition: transform 0.25s ease, filter 0.25s ease;
  filter: drop-shadow(0 0 12px rgba(232, 122, 42, 0.25));
}
.brand-text {
  /* logo file already includes wordmark — hide duplicate label */
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  border: 0;
}
.nav-links { display: flex; flex-wrap: wrap; gap: 0.35rem 1.15rem; align-items: center; }
.nav-links a { color: var(--muted); font-size: 0.9rem; text-decoration: none; letter-spacing: 0.02em; }
.nav-links a:hover, .nav-links a.active { color: var(--orange-glow); }

/* logo as protagonist */
.logo-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1rem;
  min-height: 280px;
}
.logo-stage::before {
  content: "";
  position: absolute;
  inset: 8% 12%;
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(232, 122, 42, 0.18) 0%, rgba(91, 45, 158, 0.12) 42%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.logo-stage::after {
  content: "";
  position: absolute;
  inset: 18% 22%;
  border: 1px solid rgba(232, 122, 42, 0.12);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}
.logo-hero {
  position: relative;
  z-index: 1;
  width: min(100%, 340px);
  height: auto;
  display: block;
  filter:
    drop-shadow(0 0 28px rgba(232, 122, 42, 0.35))
    drop-shadow(0 12px 40px rgba(0, 0, 0, 0.45));
  animation: logo-breathe 7s ease-in-out infinite;
}
@keyframes logo-breathe {
  0%, 100% { filter: drop-shadow(0 0 24px rgba(232, 122, 42, 0.28)) drop-shadow(0 12px 40px rgba(0, 0, 0, 0.45)); }
  50% { filter: drop-shadow(0 0 36px rgba(232, 122, 42, 0.42)) drop-shadow(0 14px 44px rgba(0, 0, 0, 0.5)); }
}
@media (prefers-reduced-motion: reduce) {
  .logo-hero { animation: none; }
}

/* hero */
.hero {
  padding: 3.25rem 0 3.25rem;
  background:
    radial-gradient(ellipse 70% 55% at 78% 35%, rgba(91, 45, 158, 0.4), transparent 55%),
    radial-gradient(ellipse 45% 40% at 75% 40%, rgba(232, 122, 42, 0.1), transparent 50%),
    radial-gradient(ellipse 50% 40% at 15% 90%, rgba(61, 31, 107, 0.25), transparent);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}
.hero-copy { max-width: 34rem; }
.hero-aside {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
@media (max-width: 760px) {
  .hero-grid { grid-template-columns: 1fr; }
  .logo-stage { order: -1; min-height: 220px; padding: 0.5rem 0 1rem; }
  .logo-hero { width: min(100%, 280px); }
  .nav-inner { flex-direction: column; align-items: flex-start; }
  .brand-mark { height: 48px; }
}
.eyebrow {
  color: var(--orange);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 0.75rem;
}
h1 {
  font-size: clamp(1.9rem, 4vw, 2.75rem);
  line-height: 1.15;
  margin: 0 0 1rem;
  font-weight: 650;
}
.lead { color: var(--muted); font-size: 1.05rem; margin: 0 0 1.5rem; max-width: 36rem; }
.thesis {
  border-left: 3px solid var(--orange);
  padding: 0.5rem 0 0.5rem 1rem;
  margin: 0 0 1.75rem;
  color: var(--text);
  font-style: italic;
}

.cta-row { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.75rem 1.25rem;
  border-radius: 4px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none !important;
  transition: transform 0.12s ease, background 0.12s ease;
}
.btn:active { transform: scale(0.98); }
.btn-primary {
  background: linear-gradient(135deg, var(--orange), #c45f18);
  color: #1a0a00;
}
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost {
  background: transparent;
  border-color: var(--line);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--orange); color: var(--orange-glow); }
.btn[aria-disabled="true"], .btn.is-placeholder {
  opacity: 0.55;
  pointer-events: none;
}

.hero-card {
  background: rgba(20, 10, 34, 0.85);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.25rem 1.35rem;
  backdrop-filter: blur(6px);
}
.hero-card h2 { margin: 0 0 0.75rem; font-size: 1rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--orange); }
.hero-card dl { margin: 0; }
.hero-card dt { color: var(--muted); font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.08em; margin-top: 0.65rem; }
.hero-card dd { margin: 0.15rem 0 0; font-size: 0.95rem; }
.note { font-size: 0.8rem; color: var(--muted); margin: 1rem 0 0; }

/* sections */
section { padding: 2.75rem 0; }
section.alt { background: var(--bg-elev); border-block: 1px solid rgba(91, 45, 158, 0.35); }
h2.section-title {
  font-size: 1.45rem;
  margin: 0 0 0.5rem;
}
.section-sub { color: var(--muted); margin: 0 0 1.75rem; max-width: 36rem; }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  counter-reset: step;
}
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }
.step {
  background: var(--bg);
  border: 1px solid rgba(91, 45, 158, 0.4);
  border-radius: 8px;
  padding: 1.1rem;
  position: relative;
}
.step::before {
  counter-increment: step;
  content: counter(step);
  display: inline-flex;
  width: 1.6rem; height: 1.6rem;
  align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--indigo-mid);
  color: var(--text);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
}
.step h3 { margin: 0 0 0.4rem; font-size: 1rem; }
.step p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}
@media (max-width: 760px) { .cards { grid-template-columns: 1fr; } }
.card {
  background: var(--bg);
  border: 1px solid rgba(91, 45, 158, 0.4);
  border-radius: 8px;
  padding: 1.15rem;
}
.card h3 { margin: 0 0 0.4rem; font-size: 1.05rem; }
.card .price { color: var(--orange); font-weight: 600; font-size: 0.9rem; margin-bottom: 0.5rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.gallery-ph {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}
@media (max-width: 600px) { .gallery-ph { grid-template-columns: 1fr; } }
.ph {
  aspect-ratio: 4/3;
  border-radius: 6px;
  border: 1px dashed rgba(168, 152, 188, 0.35);
  background: linear-gradient(145deg, #1a0f2e, #0c0614);
  display: flex; align-items: center; justify-content: center;
  color: var(--muted); font-size: 0.85rem; text-align: center; padding: 1rem;
}

footer {
  border-top: 1px solid var(--line);
  padding: 2rem 0 2.5rem;
  color: var(--muted);
  font-size: 0.85rem;
}
footer strong { color: var(--text); font-weight: 600; }
.footer-grid {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1rem;
}