/* ── Reset & Base ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:   #091509;
  --dark:    #164516;
  --mid:     #1d561d;
  --gray-bg: #f3f5f1;
  --border:  #dde3d8;
  --text:    #1a2e1a;
  --muted:   #5a7055;
  --gold:    #CFB282;
  --gold-lt: #dcc49a;
  --white:   #ffffff;
  --radius:  4px;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;
}

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
ul { list-style: none; }
img { display: block; max-width: 100%; }

.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 32px;
}

.section { padding: 96px 0; }
.section--dark { background: var(--dark); color: var(--white); }
.section--gray { background: var(--gray-bg); }

/* ── Buttons ─────────────────────────────────────────────────────────── */
.btn-primary {
  display: inline-block;
  padding: 14px 32px;
  background: var(--gold);
  color: var(--white);
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background 0.2s, transform 0.15s;
  border: none;
  cursor: pointer;
}
.btn-primary:hover { background: var(--gold-lt); transform: translateY(-1px); }
.btn-primary.btn-full { width: 100%; text-align: center; }

.btn-ghost {
  display: inline-block;
  padding: 14px 24px;
  color: var(--white);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  border-bottom: 1px solid rgba(255,255,255,0.3);
  transition: border-color 0.2s;
}
.btn-ghost:hover { border-color: var(--white); }

.btn-nav {
  padding: 10px 22px;
  background: var(--gold);
  color: var(--white);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border-radius: var(--radius);
  transition: background 0.2s;
}
.btn-nav:hover { background: var(--gold-lt); }

/* ── Navigation ──────────────────────────────────────────────────────── */
.nav-wrap {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(10,10,10,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.logo {
  display: flex;
  align-items: baseline;
  gap: 10px;
  color: var(--white);
}
.logo-mark {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--gold);
  line-height: 1;
}
.logo-text {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-links a {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: rgba(255,255,255,0.75);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--white); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: transform 0.2s;
}

/* ── Hero ────────────────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  background: var(--black);
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 68px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 75% 50%, rgba(184,151,58,0.07) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 30%, rgba(184,151,58,0.04) 0%, transparent 60%);
  pointer-events: none;
}

.hero-inner {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 80px;
  padding-bottom: 60px;
}

.hero-eyebrow {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 28px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 1.12;
  color: var(--white);
  margin-bottom: 28px;
  max-width: 720px;
}
.hero-title em {
  font-style: italic;
  color: var(--gold);
}

.hero-sub {
  font-size: 1.0625rem;
  color: rgba(255,255,255,0.6);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 44px;
}
.hero-sub strong { color: rgba(255,255,255,0.85); font-weight: 500; }

.hero-cta {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

/* Ticker */
.hero-ticker {
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 18px 0;
  white-space: nowrap;
}
.ticker-track {
  display: inline-flex;
  align-items: center;
  gap: 20px;
  animation: ticker 28s linear infinite;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}
.ticker-track .dot { color: var(--gold); opacity: 0.5; }

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

/* ── Stats Bar ───────────────────────────────────────────────────────── */
.stats-bar {
  background: var(--mid);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 36px 20px;
  border-right: 1px solid rgba(255,255,255,0.06);
  gap: 6px;
}
.stat:last-child { border-right: none; }
.stat-num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}

/* ── Section Headers ─────────────────────────────────────────────────── */
.section-header {
  max-width: 600px;
  margin-bottom: 64px;
}
.section-header--light .section-title { color: var(--white); }
.section-header--light .section-tag { color: var(--gold-lt); }

.section-tag {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 18px;
}

.section-desc {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.7;
}

/* ── Services ────────────────────────────────────────────────────────── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
}

.service-card {
  background: var(--white);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: background 0.2s;
}
.service-card:hover { background: #fafaf8; }
.service-card--accent { background: var(--dark); color: var(--white); }
.service-card--accent:hover { background: #1a1d23; }
.service-card--accent .service-list li::before { background: var(--gold); }

.service-icon {
  width: 44px;
  height: 44px;
  color: var(--gold);
}
.service-card--accent .service-icon { color: var(--gold-lt); }

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.3;
}

.service-card p {
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
}
.service-card--accent p { color: rgba(255,255,255,0.55); }

.service-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}
.service-card--accent .service-list { border-color: rgba(255,255,255,0.1); }

.service-list li {
  font-size: 0.8125rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 10px;
}
.service-card--accent .service-list li { color: rgba(255,255,255,0.5); }
.service-list li::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--border);
  flex-shrink: 0;
}

/* ── Pillars ─────────────────────────────────────────────────────────── */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
}

.pillar {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.pillar-num {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.pillar h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--white);
  line-height: 1.3;
}

.pillar p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}

/* ── Network Map ─────────────────────────────────────────────────────── */
.network-map-placeholder {
  margin-bottom: 56px;
}
.map-bg {
  position: relative;
  height: 380px;
  background: var(--gray-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background-image:
    radial-gradient(circle 1px at 50% 50%, var(--border) 1px, transparent 0);
  background-size: 28px 28px;
}
.map-label {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 0.75rem;
  color: var(--border);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  pointer-events: none;
}

.map-dots { position: absolute; inset: 0; }

.map-dot {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
  transform: translate(-50%, -50%);
  cursor: pointer;
  transition: transform 0.2s;
}
.map-dot::before {
  content: attr(data-city);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  white-space: nowrap;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text);
  background: var(--white);
  border: 1px solid var(--border);
  padding: 4px 8px;
  border-radius: var(--radius);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.map-dot:hover { transform: translate(-50%, -50%) scale(1.5); }
.map-dot:hover::before { opacity: 1; }

.map-dot::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 1px solid var(--gold);
  opacity: 0.4;
  animation: pulse 2.5s ease-out infinite;
}

@keyframes pulse {
  0%   { transform: scale(1); opacity: 0.4; }
  100% { transform: scale(2.4); opacity: 0; }
}

.regions-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
}
.region {
  background: var(--white);
  padding: 28px 24px;
}
.region-tag {
  display: block;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 8px;
}
.region p {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.6;
}

/* ── Cases ───────────────────────────────────────────────────────────── */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: var(--border);
  border: 1px solid var(--border);
}
.case-card {
  background: var(--white);
  padding: 44px 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: background 0.2s;
}
.case-card:hover { background: #fafaf8; }
.case-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.case-tag {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(184,151,58,0.08);
  padding: 4px 10px;
  border-radius: 2px;
}
.case-year {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 500;
}
.case-title {
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text);
}
.case-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.7;
  flex: 1;
}
.case-outcome {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}
.outcome-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.outcome-val {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
}

/* ── About ───────────────────────────────────────────────────────────── */
.about-inner {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 80px;
  align-items: center;
}
.about-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.about-text p {
  font-size: 0.9875rem;
  color: var(--muted);
  line-height: 1.75;
}
.about-text .btn-primary { align-self: flex-start; margin-top: 8px; }

.about-visual {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.about-badge {
  background: var(--dark);
  color: var(--white);
  padding: 32px 36px;
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.about-badge--sm { padding: 20px 28px; }
.badge-num {
  font-family: var(--font-display);
  font-size: 2.2rem;
  color: var(--gold);
  line-height: 1;
}
.about-badge--sm .badge-num { font-size: 1.5rem; }
.badge-text {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
}

/* ── Contact ─────────────────────────────────────────────────────────── */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-text {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.section-tag--light { color: var(--gold-lt); }
.section-title--light { color: var(--white); }
.contact-sub {
  font-size: 1rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.7;
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 12px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.contact-item { display: flex; flex-direction: column; gap: 4px; }
.contact-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}
.contact-val {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
}

/* Form */
.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius);
  padding: 13px 16px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: var(--white);
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}
.form-group select { appearance: none; cursor: pointer; }
.form-group textarea { resize: vertical; }
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(255,255,255,0.2); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group select option { background: var(--dark); color: var(--white); }

.form-note {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.25);
  text-align: center;
}

/* ── Footer ──────────────────────────────────────────────────────────── */
.footer {
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 48px 0;
}
.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
}
.footer-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.footer-brand .logo-mark { font-size: 1.6rem; }
.footer-brand .logo-text { color: rgba(255,255,255,0.5); }
.footer-tagline {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.25);
  letter-spacing: 0.06em;
}
.footer-links {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-links a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.35);
  letter-spacing: 0.04em;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--white); }
.footer-copy {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.04em;
}

/* ── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: 1fr; }
  .pillars-grid { grid-template-columns: repeat(2, 1fr); gap: 36px; }
  .regions-grid { grid-template-columns: repeat(3, 1fr); }
  .about-inner { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { flex-direction: row; flex-wrap: wrap; }
  .about-badge { flex: 1; min-width: 160px; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .section { padding: 72px 0; }
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: 68px 0 0;
    background: var(--black);
    padding: 40px 24px;
    gap: 28px;
    align-items: flex-start;
  }
  .nav-links.open a { font-size: 1.1rem; color: var(--white); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat { border-right: 1px solid rgba(255,255,255,0.06); }
  .stat:nth-child(2n) { border-right: none; }
  .stat:nth-child(1),
  .stat:nth-child(2) { border-bottom: 1px solid rgba(255,255,255,0.06); }
  .cases-grid { grid-template-columns: 1fr; }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .form-row { grid-template-columns: 1fr; }
  .regions-grid { grid-template-columns: repeat(2, 1fr); }
  .pillars-grid { grid-template-columns: 1fr; }
  .hero-title { font-size: 2.4rem; }
}

@media (max-width: 480px) {
  .regions-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.06); }
}