/* DGRC Consulting — bold editorial + terminal */

:root {
  --bg: #f6f2e9;          /* desert tan */
  --bg-dark: #0d2b3a;     /* deep river blue */
  --ink: #1c2a2e;         /* near-black text */
  --muted: #5c6b6e;
  --accent: #4a6b46;      /* sage green (links on light) */
  --accent-dark: #3a5537;
  --accent-soft: #e7efe4;
  --accent-bright: #8fae8a; /* light sage (buttons on dark) */
  --sunset: #d98e4a;      /* warm sunset accent */
  --line: #e0d9c9;
  --terminal-bg: #0d1117;
  --terminal-text: #c9d1d9;
  --terminal-green: #3fb950;
  --terminal-cyan: #58a6ff;
  --terminal-dim: #8b949e;
  --radius: 14px;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 28px;
}

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

/* ---------- Header ---------- */
.site-header {
  background: var(--bg-dark);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: #fff;
}
.brand:hover { color: #fff; }

.brand-mark {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 1.3rem;
  letter-spacing: 0.02em;
  color: #fff;
  background: var(--accent-bright);
  padding: 4px 10px;
  border-radius: 6px;
}

.brand-sub {
  font-size: 0.8rem;
  color: #9aa5b1;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 500;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.site-nav a {
  color: #cbd5e1;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.15s;
}
.site-nav a:hover { color: #fff; }
.site-nav a.active { color: #fff; }

.site-nav .nav-cta {
  background: var(--accent-bright);
  color: #1c2a2e;
  padding: 9px 20px;
  border-radius: 8px;
  font-weight: 600;
}
.site-nav .nav-cta:hover { background: #a3c09e; color: #1c2a2e; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform 0.2s, opacity 0.2s;
}

/* ---------- Hero (editorial) ---------- */
.hero {
  background: var(--bg-dark);
  color: #fff;
  padding: 88px 0 0;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: start;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--sunset);
  margin-bottom: 24px;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  line-height: 1.02;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 28px;
}

.hero h1 .accent {
  color: var(--sunset);
}

.hero-sub {
  font-size: 1.2rem;
  color: #cbd5e1;
  max-width: 560px;
  margin-bottom: 40px;
}

.hero-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--sunset);
  border: 1px solid rgba(217,142,74,0.4);
  padding: 8px 16px;
  border-radius: 8px;
  margin-top: 8px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 72px;
}

/* ---------- Terminal (Windows console) ---------- */
.terminal {
  background: #0c0c0c;
  border-radius: 6px;
  border: 1px solid #3a3a3a;
  box-shadow: 0 24px 60px rgba(0,0,0,0.5);
  font-family: 'Cascadia Mono', 'Consolas', var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.7;
  overflow: hidden;
  margin-bottom: -40px;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0;
  background: #1f1f1f;
  border-bottom: 1px solid #3a3a3a;
  user-select: none;
  height: 32px;
}
.terminal-bar .win-icon {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  background: #0078d4;
  border-radius: 2px;
  line-height: 1;
  margin-left: 8px;
}
.terminal-bar .title {
  color: #cccccc;
  font-size: 0.8rem;
  flex: 1;
  padding-left: 6px;
}
.terminal-bar .win-btns {
  display: flex;
  height: 100%;
}
.terminal-bar .win-btn {
  width: 46px;
  height: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #cccccc;
  font-size: 0.7rem;
  cursor: default;
}
.terminal-bar .win-btn:hover { background: #3a3a3a; }
.terminal-bar .win-btn.close:hover { background: #e81123; color: #fff; }

.terminal-body {
  padding: 18px 18px 22px;
  min-height: 320px;
  color: #cccccc;
}

.terminal-line { white-space: pre-wrap; word-break: break-word; }
.terminal-line .prompt { color: #cccccc; }
.terminal-line .cmd { color: #e6edf3; }
.terminal-line .ok { color: #16c60c; }
.terminal-line .warn { color: #f9f1a5; }
.terminal-line .info { color: #3b78ff; }
.terminal-line .dim { color: #6f6f6f; }
.terminal-line .accent { color: var(--sunset); font-weight: 500; }

.terminal-input-line {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}
.terminal-input-line .prompt { color: #cccccc; }
.terminal-input-line input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: #e6edf3;
  font-family: 'Cascadia Mono', 'Consolas', var(--font-mono);
  font-size: 0.85rem;
  caret-color: #cccccc;
}
.terminal-input-line .cursor {
  width: 8px;
  height: 16px;
  background: #cccccc;
  animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.terminal-hint {
  margin-top: 12px;
  color: #6f6f6f;
  font-size: 0.75rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background 0.15s, transform 0.1s, border-color 0.15s;
  cursor: pointer;
  border: none;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--accent-bright);
  color: #1c2a2e;
}
.btn-primary:hover { background: #a3c09e; color: #1c2a2e; }

.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
}
.btn-ghost:hover { border-color: #fff; color: #fff; }

/* ---------- Sections ---------- */
.section { padding: 88px 0; }
.section-muted { background: #efe9dc; }

.section-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 48px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.section-kicker {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}

/* ---------- Services grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(17,20,24,0.08);
  border-color: var(--accent);
}

.service-card .num {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--accent);
  display: block;
  margin-bottom: 16px;
}
.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.service-card p { color: var(--muted); font-size: 0.95rem; }

.card-more {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent);
}
.service-card, .service-item { cursor: pointer; }

/* ---------- Modal ---------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(13,43,58,0.6);
  backdrop-filter: blur(4px);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.modal-overlay[hidden] { display: none; }
.modal {
  background: var(--bg);
  border-radius: var(--radius);
  max-width: 640px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  position: relative;
  padding: 40px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.3);
}
.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.2rem;
  color: var(--muted);
  cursor: pointer;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s, color 0.15s;
}
.modal-close:hover { background: var(--accent-soft); color: var(--ink); }
.modal-content h2 {
  font-family: var(--font-display);
  font-size: 1.6rem;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
  padding-right: 32px;
}
.modal-content .modal-kicker {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.modal-content p { color: var(--muted); margin-bottom: 14px; line-height: 1.7; }
.modal-content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  margin: 20px 0 10px;
}
.modal-content ul { list-style: none; margin-bottom: 16px; }
.modal-content ul li {
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.95rem;
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.modal-content ul li::before {
  content: '';
  flex-shrink: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  margin-top: 8px;
}
.modal-content .modal-cta {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}
.modal-content .modal-cta .btn { margin-right: 12px; }

.section-cta {
  margin-top: 36px;
  text-align: center;
}

/* ---------- Stats ---------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.stat {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 36px 28px;
  background: var(--bg);
}
.stat-num {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--accent);
  display: block;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.stat-label { color: var(--muted); font-weight: 500; }

/* ---------- Debunk list (market's pitch) ---------- */
.debunk-list { display: grid; gap: 20px; }
.debunk-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px;
  background: var(--bg);
  transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}
.debunk-item:hover {
  transform: translateX(4px);
  box-shadow: 0 12px 32px rgba(17,20,24,0.06);
  border-color: var(--accent);
}
.debunk-item h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
  color: var(--accent);
}
.debunk-item p { color: var(--muted); font-size: 1rem; max-width: 760px; }

/* ---------- Contrast (we do what we say) ---------- */
.contrast-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.contrast-col {
  border-radius: var(--radius);
  padding: 36px;
}
.contrast-col h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}
.contrast-col ul { list-style: none; }
.contrast-col li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(0,0,0,0.08);
  font-size: 0.98rem;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
.contrast-col li:last-child { border-bottom: none; }
.contrast-col li::before {
  content: '';
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-top: 7px;
}

.contrast-bad {
  background: #efe9dc;
  border: 1px solid var(--line);
}
.contrast-bad h3 { color: var(--muted); }
.contrast-bad li { color: var(--muted); }
.contrast-bad li::before { background: #c9c4ba; }

.contrast-good {
  background: var(--bg-dark);
  color: #fff;
}
.contrast-good h3 { color: #fff; }
.contrast-good li { color: #cbd5e1; border-bottom-color: rgba(255,255,255,0.1); }
.contrast-good li::before { background: var(--sunset); }

/* ---------- CTA ---------- */
.cta-block {
  text-align: center;
  background: var(--bg-dark);
  color: #fff;
  border-radius: var(--radius);
  padding: 72px 40px;
}
.cta-block h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.cta-block p { color: #cbd5e1; margin-bottom: 32px; max-width: 520px; margin-left: auto; margin-right: auto; }

/* ---------- Page hero ---------- */
.page-hero {
  background: var(--bg-dark);
  color: #fff;
  padding: 80px 0 72px;
}
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 3.8rem);
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}
.page-hero .hero-sub { margin-bottom: 0; }

/* ---------- Services page ---------- */
.service-list { display: grid; gap: 20px; }
.service-item {
  border: 1px solid var(--line);
  border-left: 5px solid var(--accent);
  border-radius: var(--radius);
  padding: 36px;
  background: var(--bg);
  transition: transform 0.2s, box-shadow 0.2s;
}
.service-item:hover {
  transform: translateX(4px);
  box-shadow: 0 12px 32px rgba(17,20,24,0.06);
}
.service-item h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
}
.service-item p { color: var(--muted); max-width: 720px; }

/* ---------- About ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 56px;
  align-items: start;
}
.about-text h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.about-text p { color: var(--muted); margin-bottom: 18px; font-size: 1.05rem; }
.about-text strong { color: var(--ink); }

.about-side {
  background: var(--bg-dark);
  color: #fff;
  border-radius: var(--radius);
  padding: 36px;
}
.about-side h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin-bottom: 20px;
}
.cred-list { list-style: none; }
.cred-list li {
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  color: #cbd5e1;
  font-size: 0.95rem;
}
.cred-list li:last-child { border-bottom: none; }
.cred-list strong { color: #fff; }

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 56px;
  align-items: start;
}
.contact-info h2 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}
.contact-info p { color: var(--muted); margin-bottom: 14px; }
.contact-email { font-family: var(--font-mono); font-size: 1.15rem; }
.contact-email a { color: var(--accent); }
.contact-phone { font-family: var(--font-mono); font-size: 1.3rem; }
.contact-phone a { color: var(--accent); }
.contact-note { font-size: 0.9rem; }

.contact-form {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px;
}

.form-group { margin-bottom: 22px; }
.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 8px;
}
.form-group input,
.form-group textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  color: var(--ink);
  background: #fff;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(92,122,88,0.16);
}
.form-group textarea { resize: vertical; }

.form-status { margin-top: 18px; font-size: 0.95rem; }
.form-status.success { color: #16a34a; }
.form-status.error { color: #dc2626; }

/* ---------- Calculator ---------- */
.calc-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}
.calc-form {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 40px;
}
.calc-form h2, .calc-results h2 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}
.field-hint {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 6px;
}

.calc-results {
  background: var(--bg-dark);
  color: #fff;
  border-radius: var(--radius);
  padding: 40px;
}
.calc-results h2 { color: #fff; }
.result-block {
  padding: 20px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.result-block:last-of-type { border-bottom: none; }
.result-label {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #9aa5b1;
  margin-bottom: 8px;
}
.result-value {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--sunset);
  letter-spacing: -0.01em;
}
.result-note {
  color: #cbd5e1;
  font-size: 0.9rem;
  margin-top: 8px;
}
.result-disclaimer {
  margin-top: 20px;
  padding: 16px;
  background: rgba(255,255,255,0.05);
  border-radius: 8px;
  font-size: 0.85rem;
  color: #9aa5b1;
}
.calc-results .btn { margin-top: 20px; }

.leak-list { margin-top: 8px; }
.leak-item {
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.leak-item:last-child { border-bottom: none; }
.leak-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.leak-amount {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--sunset);
  white-space: nowrap;
}
.leak-label {
  color: #fff;
  font-weight: 600;
  font-size: 0.98rem;
}
.leak-note {
  color: #9aa5b1;
  font-size: 0.88rem;
  margin-top: 6px;
}

/* ---------- Footer ---------- */
.site-footer {
  background: var(--bg-dark);
  color: #9aa5b1;
  padding: 48px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand .brand-mark { color: #fff; }
.footer-links { display: flex; gap: 28px; }
.footer-links a { color: #cbd5e1; font-size: 0.9rem; }
.footer-links a:hover { color: #fff; }
.footer-note { font-size: 0.85rem; }
.footer-phone a {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: #cbd5e1;
}
.footer-phone a:hover { color: #fff; }
.footer-sec {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: #6f7a86;
}
.footer-sec:hover { color: #fff; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .terminal { margin-bottom: 0; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .contrast-grid { grid-template-columns: 1fr; }
  .calc-grid { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 640px) {
  .services-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .hero { padding: 64px 0 0; }
  .section { padding: 56px 0; }
  .cta-block { padding: 48px 24px; }

  .nav-toggle { display: flex; }
  .site-nav {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--bg-dark);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0 28px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
    border-bottom: 1px solid rgba(255,255,255,0.08);
  }
  .site-nav.open { max-height: 340px; padding: 12px 28px 20px; }
  .site-nav a { padding: 12px 0; width: 100%; border-bottom: 1px solid rgba(255,255,255,0.06); }
  .site-nav a:last-child { border-bottom: none; }
  .site-nav .nav-cta { width: auto; margin-top: 8px; }
}