*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #0a0a0b;
  --bg2: #111114;
  --bg3: #17171c;
  --amber: #f5a623;
  --amber-dim: #c47d0e;
  --amber-glow: rgba(245,166,35,0.12);
  --white: #f0ede6;
  --muted: #6b6b78;
  --border: rgba(245,166,35,0.18);
  --font-head: 'Syne', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
}

/* GRID TEXTURE */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(245,166,35,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245,166,35,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 4rem;
  background: rgba(10,10,11,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  color: var(--white);
  text-decoration: none;
}
.logo span { color: var(--amber); }

nav ul {
  list-style: none;
  display: flex;
  gap: 2.5rem;
}
nav ul a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color 0.2s;
}
nav ul a:hover { color: var(--amber); }

.nav-cta {
  background: var(--amber);
  color: #000 !important;
  padding: 0.55rem 1.4rem;
  font-weight: 500;
  letter-spacing: 0.06em !important;
  transition: background 0.2s !important;
}
.nav-cta:hover { background: #ffc04a !important; }

/* ── HERO ── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 8rem 4rem 5rem;
  overflow: hidden;
}

.hero-tag {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s ease forwards;
}
.hero-tag::before {
  content: '// ';
  color: var(--muted);
}

h1 {
  font-family: var(--font-head);
  font-size: clamp(3rem, 7vw, 6.5rem);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.02em;
  max-width: 14ch;
  margin-bottom: 2rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.35s ease forwards;
}
h1 em {
  font-style: normal;
  color: var(--amber);
  display: block;
}

.hero-sub {
  font-size: 1rem;
  color: var(--muted);
  max-width: 52ch;
  line-height: 1.8;
  margin-bottom: 3rem;
  opacity: 0;
  animation: fadeUp 0.8s 0.5s ease forwards;
}

.hero-actions {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  opacity: 0;
  animation: fadeUp 0.8s 0.65s ease forwards;
}

.btn-primary {
  background: var(--amber);
  color: #000;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1rem 2.2rem;
  border: none;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  display: inline-block;
}
.btn-primary:hover { background: #ffc04a; transform: translateY(-2px); }

.btn-ghost {
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1rem 1.5rem;
  border: 1px solid var(--border);
  transition: color 0.2s, border-color 0.2s;
}
.btn-ghost:hover { color: var(--white); border-color: var(--amber); }

/* Hero diagram */
.hero-diagram {
  position: absolute;
  right: 4rem;
  top: 50%;
  transform: translateY(-50%);
  opacity: 0;
  animation: fadeIn 1.2s 0.8s ease forwards;
}

.hex-grid {
  display: grid;
  grid-template-columns: repeat(3, 90px);
  gap: 8px;
}

.hex {
  width: 90px;
  height: 90px;
  background: var(--bg3);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.62rem;
  color: var(--muted);
  letter-spacing: 0.08em;
  transition: border-color 0.3s, background 0.3s;
  clip-path: polygon(50% 0%, 95% 25%, 95% 75%, 50% 100%, 5% 75%, 5% 25%);
  cursor: default;
}
.hex:hover {
  border-color: var(--amber);
  background: var(--amber-glow);
  color: var(--amber);
}
.hex-icon { font-size: 1.4rem; }
.hex.active {
  border-color: var(--amber);
  background: var(--amber-glow);
}
.hex.active .hex-icon { filter: sepia(1) saturate(3); }

/* ── SECTION BASE ── */
section {
  position: relative;
  z-index: 1;
  padding: 7rem 4rem;
}

.section-label {
  font-size: 0.68rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 1.2rem;
}
.section-label::before { content: '[ '; }
.section-label::after  { content: ' ]'; }

h2 {
  font-family: var(--font-head);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

h3 {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

/* ── TICKER ── */
.ticker-wrap {
  background: var(--amber);
  overflow: hidden;
  padding: 0.75rem 0;
  white-space: nowrap;
}
.ticker-inner {
  display: inline-block;
  animation: ticker 22s linear infinite;
}
.ticker-item {
  display: inline-block;
  color: #000;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0 2.5rem;
}
.ticker-item::after {
  content: '▸';
  margin-left: 2.5rem;
  opacity: 0.5;
}

@keyframes ticker {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ── PROBLEM ── */
#problem {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  background: var(--bg2);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.problem-text p {
  color: var(--muted);
  margin-bottom: 1.25rem;
  font-size: 0.92rem;
}
.problem-text p strong { color: var(--white); }

.stat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5px;
  background: var(--border);
}
.stat-cell {
  background: var(--bg3);
  padding: 2rem;
}
.stat-num {
  font-family: var(--font-head);
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 0.4rem;
}
.stat-desc {
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.05em;
}

/* ── HOW IT WORKS ── */
#how { text-align: center; }
#how h2 { margin-bottom: 0.75rem; }
#how > p {
  color: var(--muted);
  max-width: 55ch;
  margin: 0 auto 4rem;
  font-size: 0.9rem;
}

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5px;
  background: var(--border);
  margin-top: 3rem;
}
.step {
  background: var(--bg2);
  padding: 3rem 2rem;
  text-align: left;
  position: relative;
  transition: background 0.3s;
}
.step:hover { background: var(--bg3); }
.step-num {
  font-family: var(--font-head);
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--border);
  line-height: 1;
  margin-bottom: 1.5rem;
  transition: color 0.3s;
}
.step:hover .step-num { color: var(--amber); }
.step h3 { font-size: 1rem; margin-bottom: 0.75rem; }
.step p { font-size: 0.82rem; color: var(--muted); line-height: 1.7; }

/* ── SERVICES ── */
#services {
  background: var(--bg2);
  border-top: 1px solid var(--border);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5px;
  background: var(--border);
  margin-top: 3.5rem;
}
.service-card {
  background: var(--bg);
  padding: 2.5rem;
  border-bottom: 3px solid transparent;
  transition: border-color 0.3s, background 0.3s;
  cursor: default;
}
.service-card:hover {
  border-bottom-color: var(--amber);
  background: var(--bg3);
}
.service-icon {
  font-size: 2rem;
  margin-bottom: 1.25rem;
  display: block;
}
.service-card h3 { font-size: 1.05rem; margin-bottom: 0.75rem; }
.service-card p { font-size: 0.82rem; color: var(--muted); line-height: 1.7; }
.service-tag {
  display: inline-block;
  margin-top: 1.25rem;
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--amber);
  border: 1px solid var(--amber);
  padding: 0.25rem 0.6rem;
}

/* ── WHY ── */
#why {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 5rem;
  align-items: start;
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: 1.5px;
  background: var(--border);
}
.why-item {
  background: var(--bg2);
  padding: 1.75rem 2rem;
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  transition: background 0.25s;
  cursor: default;
}
.why-item:hover { background: var(--bg3); }
.why-check {
  color: var(--amber);
  font-size: 1.2rem;
  flex-shrink: 0;
  margin-top: 0.1rem;
}
.why-item h3 { font-size: 0.95rem; margin-bottom: 0.3rem; }
.why-item p { font-size: 0.8rem; color: var(--muted); }

.quote-block {
  border-left: 3px solid var(--amber);
  padding: 2.5rem 2.5rem 2.5rem 3rem;
  background: var(--bg2);
}
.quote-text {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1.5;
  margin-bottom: 1.5rem;
}
.quote-text span { color: var(--amber); }
.quote-source {
  font-size: 0.75rem;
  color: var(--muted);
  letter-spacing: 0.1em;
}

/* ── CONTACT ── */
#contact {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  text-align: center;
}
#contact h2 { margin-bottom: 0.75rem; }
#contact > p {
  color: var(--muted);
  max-width: 50ch;
  margin: 0 auto 3rem;
  font-size: 0.9rem;
}

.contact-form {
  max-width: 560px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: left;
}
.form-row { display: flex; gap: 1rem; }
.field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  flex: 1;
}
label {
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}
input, textarea, select {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}
input:focus, textarea:focus, select:focus {
  border-color: var(--amber);
}
textarea { resize: vertical; min-height: 110px; }
select option { background: var(--bg3); }

.form-submit {
  display: flex;
  justify-content: center;
  margin-top: 0.5rem;
}

.success-msg {
  display: none;
  color: var(--amber);
  font-size: 0.85rem;
  text-align: center;
  margin-top: 1rem;
  letter-spacing: 0.05em;
}

/* ── FOOTER ── */
footer {
  padding: 2.5rem 4rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.72rem;
  color: var(--muted);
}
.footer-logo {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--white);
}
.footer-logo span { color: var(--amber); }

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

/* ── SCROLL REVEAL ── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  nav { padding: 1.25rem 2rem; }
  nav ul { display: none; }
  section { padding: 5rem 2rem; }
  #hero { padding: 7rem 2rem 4rem; }
  .hero-diagram { display: none; }
  #problem, #why {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .steps, .services-grid {
    grid-template-columns: 1fr;
  }
  footer { flex-direction: column; gap: 1rem; text-align: center; }
}