/* =====================================================
   Consulting Page — consulting.css
   Relies on code_scripts.css for base variables & utils
   ===================================================== */

/* ========== HERO ========== */
.consulting-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  overflow: hidden;
}

.consulting-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 900px 600px at 20% 40%, rgba(37, 99, 235, 0.08) 0%, transparent 70%),
    radial-gradient(ellipse 600px 400px at 80% 60%, rgba(139, 92, 246, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.consulting-hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.consulting-hero-text h1 {
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.05em;
  margin: 20px 0 20px;
}

.consulting-hero-sub {
  font-size: 1.08rem;
  color: var(--text-muted);
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 32px;
}

.consulting-hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.consulting-stats {
  display: flex;
  gap: 32px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.consulting-stat-num {
  display: block;
  font-size: 1.9rem;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--text);
}

.consulting-stat-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  font-weight: 500;
}

/* Terminal visual */
.consulting-terminal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow), 0 0 80px rgba(37, 99, 235, 0.08);
  font-family: 'Fira Code', 'Cascadia Code', 'Menlo', monospace;
  font-size: 0.82rem;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
}

.terminal-dot {
  width: 11px; height: 11px;
  border-radius: 50%;
}
.terminal-dot.red    { background: #FF5F57; }
.terminal-dot.amber  { background: #FEBC2E; }
.terminal-dot.green  { background: #28C741; }

.terminal-title {
  margin-left: 8px;
  font-size: 0.78rem;
  color: var(--text-dim);
  font-family: 'Inter', sans-serif;
}

.terminal-body {
  padding: 24px 20px;
  line-height: 1.8;
}

.terminal-line { color: var(--text-muted); }
.t-kw  { color: #C084FC; }
.t-mod { color: #60A5FA; }
.t-str { color: #86EFAC; }
.t-dim { color: var(--text-dim); font-style: italic; }
.t-green { color: var(--green); }

/* ========== SERVICES ========== */
.consulting-services {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.consulting-services .section-sub {
  margin: 0 auto 64px;
}

.consulting-services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.cs-card {
  position: relative;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: border-color 0.2s, transform 0.2s;
}

.cs-card:hover {
  border-color: rgba(37, 99, 235, 0.4);
  transform: translateY(-3px);
}

.cs-card-ai {
  border-color: rgba(37, 99, 235, 0.3);
  background: linear-gradient(145deg, var(--bg) 60%, rgba(37, 99, 235, 0.04) 100%);
}

.cs-card-badge {
  display: inline-block;
  background: rgba(37, 99, 235, 0.15);
  border: 1px solid rgba(37, 99, 235, 0.3);
  color: #93B8FF;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 100px;
  margin-bottom: 12px;
}

.cs-card-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  display: block;
}

.cs-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}

.cs-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 18px;
}

.cs-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cs-list li {
  font-size: 0.83rem;
  color: var(--text-dim);
  padding-left: 16px;
  position: relative;
}

.cs-list li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.75rem;
}

/* ========== AI SECTION ========== */
.cs-ai-section {
  background: linear-gradient(180deg, var(--bg) 0%, rgba(13, 22, 38, 0.6) 100%);
  border-bottom: 1px solid var(--border);
}

.cs-ai-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.cs-ai-points {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin: 32px 0 36px;
}

.cs-ai-point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.cs-ai-point-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  color: var(--green);
  font-weight: 700;
  margin-top: 2px;
}

.cs-ai-point strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.cs-ai-point p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin: 0;
}

.cs-ai-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-content: start;
}

.cs-metric-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  text-align: center;
  transition: border-color 0.2s;
}

.cs-metric-card:hover { border-color: rgba(37, 99, 235, 0.4); }

.cs-metric-icon { font-size: 1.6rem; display: block; margin-bottom: 10px; }

.cs-metric-num {
  font-size: 2.4rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  color: var(--accent);
  display: block;
  line-height: 1;
  margin-bottom: 8px;
}

.cs-metric-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.5;
}

/* ========== PROCESS ========== */
.cs-process {
  border-bottom: 1px solid var(--border);
}

.cs-process .section-sub {
  margin: 0 auto 64px;
}

.cs-process-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
  max-width: 780px;
  margin: 0 auto;
}

.cs-process-steps::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 48px;
  bottom: 48px;
  width: 1px;
  background: linear-gradient(to bottom, var(--border), transparent);
}

.cs-step {
  display: flex;
  gap: 32px;
  align-items: flex-start;
  padding: 32px 0;
  border-bottom: 1px solid var(--border);
}

.cs-step:last-child { border-bottom: none; }

.cs-step-num {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--accent);
  letter-spacing: 0.05em;
  z-index: 1;
  position: relative;
}

.cs-step-content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 8px;
  padding-top: 14px;
}

.cs-step-content p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ========== EXPERTISE ========== */
.cs-expertise {
  background: var(--surface);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.cs-expertise-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.cs-expertise-pillars {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-top: 36px;
}

.cs-pillar {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.cs-pillar-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 2px; }

.cs-pillar strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.cs-pillar p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin: 0;
}

.cs-expertise-outcomes {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.cs-expertise-outcomes h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.cs-outcomes-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cs-outcomes-list li {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.outcome-icon {
  flex-shrink: 0;
  font-weight: 800;
  font-size: 1rem;
  margin-top: 1px;
}

.outcome-icon.green { color: var(--green); }

.cs-outcomes-list li strong {
  display: block;
  color: var(--text);
  margin-bottom: 2px;
}

/* ========== CONTACT ========== */
.cs-contact {
  border-top: 1px solid var(--border);
}

.cs-contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 72px;
  align-items: start;
}

.cs-contact-trust {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 32px;
}

.cs-trust-item {
  font-size: 0.88rem;
  color: var(--text-muted);
  display: flex;
  gap: 8px;
  align-items: center;
}

.cs-trust-item::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  flex-shrink: 0;
}

/* Remove double checkmark: the content is already "✓ ..." */
.cs-trust-item::before { content: none; }

/* Form */
.cs-contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.cs-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.cs-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cs-form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.cs-form-group input,
.cs-form-group select,
.cs-form-group textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  padding: 12px 16px;
  transition: border-color 0.2s;
  outline: none;
  resize: vertical;
}

.cs-form-group input::placeholder,
.cs-form-group textarea::placeholder { color: var(--text-dim); }

.cs-form-group input:focus,
.cs-form-group select:focus,
.cs-form-group textarea:focus {
  border-color: var(--accent);
}

.cs-form-group select option { background: var(--bg); }

.cs-form-note {
  font-size: 0.8rem;
  color: var(--text-dim);
  text-align: center;
}

.cs-form-note a { color: var(--accent); text-decoration: none; }
.cs-form-note a:hover { text-decoration: underline; }

/* ========== RESPONSIVE ========== */
@media (max-width: 1024px) {
  .consulting-hero-inner,
  .cs-ai-inner,
  .cs-expertise-inner,
  .cs-contact-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .consulting-services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .cs-ai-metrics {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 768px) {
  .consulting-services-grid {
    grid-template-columns: 1fr;
  }

  .cs-ai-metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .consulting-stats {
    gap: 20px;
  }

  .cs-form-row {
    grid-template-columns: 1fr;
  }

  .cs-contact-form {
    padding: 28px 20px;
  }

  .cs-process-steps::before { display: none; }
}