/* ============================================================
   SCUP LABS — SECTION STYLES
   Hero, About, Labs, Systems, Team, Projects, Clients, Contact
   ============================================================ */

/* ═══════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════ */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex; flex-direction: column;
  justify-content: center;
  padding: calc(var(--nav-height) + 60px) 0 80px;
  overflow: hidden;
}
.hero-kicker {
  font-family: var(--ff-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  display: flex; align-items: center; gap: 12px;
  margin-bottom: 28px;
}
.hero-kicker span { color: var(--text-2); }
.hero-kicker-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent-mint);
  box-shadow: 0 0 8px var(--accent-mint);
  animation: pulse-dot 2s ease-in-out infinite;
  color: var(--accent-mint);
}
.hero-h1 {
  font-family: var(--ff-display);
  font-size: clamp(44px, 7.5vw, 96px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.0;
  margin-bottom: 16px;
}
.hero-h2 {
  font-family: var(--ff-display);
  font-size: clamp(28px, 4vw, 52px);
  font-weight: 300;
  letter-spacing: -0.02em;
  color: var(--text-1);
  margin-bottom: 36px;
}
.hero-desc {
  font-size: clamp(15px, 1.8vw, 18px);
  color: var(--text-1);
  line-height: 1.75;
  max-width: 520px;
  margin-bottom: 48px;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 48px; flex-wrap: wrap;
  margin-top: 72px;
  padding-top: 40px;
  border-top: 1px solid var(--border-0);
}
.hero-stat-num {
  font-family: var(--ff-display);
  font-size: 36px; font-weight: 700;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--grad-start), var(--grad-end));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-stat-label {
  font-size: 13px; color: var(--text-2);
  font-family: var(--ff-mono);
  letter-spacing: 0.06em;
  margin-top: 4px;
}

/* ═══════════════════════════════════════════════════════════════
   METHODOLOGY STRIP
   ═══════════════════════════════════════════════════════════════ */
#methodology {
  padding: 28px 0;
  background: var(--bg-0);
  border-top: 1px solid var(--border-0);
  border-bottom: 1px solid var(--border-0);
  overflow: hidden;
}
.method-track {
  display: flex; gap: 0;
  overflow-x: auto; scrollbar-width: none;
}
.method-track::-webkit-scrollbar { display: none; }
.method-step {
  flex: 1; min-width: 150px;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 20px 16px;
  border-right: 1px solid var(--border-0);
  text-align: center;
  cursor: default;
  transition: background var(--t-med);
}
.method-step:last-child { border-right: none; }
.method-step:hover { background: rgba(0,196,255,0.05); }
.method-step.active { background: rgba(0,196,255,0.08); }
.method-num {
  font-family: var(--ff-mono);
  font-size: 10px; color: var(--text-2);
  letter-spacing: 0.1em; margin-bottom: 6px;
}
.method-name {
  font-family: var(--ff-display);
  font-size: 13px; font-weight: 600;
  color: var(--text-0);
  letter-spacing: -0.01em;
}
.method-step.active .method-name { color: var(--accent-cyan); }

/* ═══════════════════════════════════════════════════════════════
   SCUP LABS DIVISION
   ═══════════════════════════════════════════════════════════════ */
#labs {
  position: relative;
  padding: var(--space-2xl) 0;
  overflow: hidden;
}
.labs-hero-kicker {
  font-family: var(--ff-mono);
  font-size: var(--fs-xs);
  color: var(--accent-mint);
  letter-spacing: 0.2em; text-transform: uppercase;
  margin-bottom: 20px;
  display: flex; align-items: center; gap: 10px;
}
.labs-hero-kicker::before {
  content: '';
  width: 24px; height: 1px;
  background: var(--accent-mint);
}
.labs-hero-h {
  font-family: var(--ff-display);
  font-size: clamp(36px, 5vw, 68px);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin-bottom: 24px;
}
.labs-hero-p {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--text-1);
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: 40px;
}
.labs-value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border-0);
  border: 1px solid var(--border-0);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-top: 64px;
}
.labs-value-item {
  background: var(--bg-2);
  padding: 32px;
  transition: background var(--t-med);
}
.labs-value-item:hover { background: var(--bg-3); }
.labs-value-icon {
  font-size: 24px; margin-bottom: 16px;
}
.labs-value-item h3 {
  font-family: var(--ff-display);
  font-size: 16px; font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}
.labs-value-item p {
  font-size: 14px; color: var(--text-1); line-height: 1.65;
}

/* ═══════════════════════════════════════════════════════════════
   SCUP SYSTEMS DIVISION
   ═══════════════════════════════════════════════════════════════ */
#systems {
  position: relative;
  padding: var(--space-2xl) 0;
  background: var(--bg-2);
  overflow: hidden;
}
.systems-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.systems-services {
  display: flex; flex-direction: column; gap: 2px;
  margin-top: 40px;
}
.sys-service {
  display: flex; align-items: flex-start; gap: 20px;
  padding: 20px;
  border-radius: var(--r-md);
  transition: background var(--t-med);
  cursor: default;
}
.sys-service:hover { background: rgba(255,255,255,0.03); }
.sys-service-icon {
  width: 40px; height: 40px; flex-shrink: 0;
  border: 1px solid var(--border-acc);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.sys-service-title {
  font-family: var(--ff-display);
  font-size: 15px; font-weight: 600;
  margin-bottom: 4px; letter-spacing: -0.01em;
}
.sys-service-desc { font-size: 13px; color: var(--text-1); line-height: 1.6; }

/* AI BADGE */
.ai-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: linear-gradient(135deg, rgba(27,111,255,0.15), rgba(0,229,160,0.1));
  border: 1px solid rgba(27,111,255,0.3);
  border-radius: var(--r-md);
  padding: 12px 18px;
  font-size: 13px; color: var(--text-0);
  margin-top: 32px;
}
.ai-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent-mint);
  box-shadow: 0 0 8px var(--accent-mint);
  animation: pulse-dot 2s ease-in-out infinite;
  color: var(--accent-mint);
}

/* ═══════════════════════════════════════════════════════════════
   OTHER DIVISIONS (Academy + Consulting cards)
   ═══════════════════════════════════════════════════════════════ */
#divisions {
  padding: var(--space-xl) 0;
}
.divisions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}
.div-card {
  background: var(--bg-3);
  border: 1px solid var(--border-0);
  border-radius: var(--r-xl);
  padding: 40px;
  position: relative; overflow: hidden;
  transition: border-color var(--t-med), box-shadow var(--t-med);
}
.div-card:hover {
  border-color: var(--border-acc);
  box-shadow: var(--shadow-glow);
}
.div-card-num {
  position: absolute; top: 32px; right: 32px;
  font-family: var(--ff-mono); font-size: 11px; color: var(--text-2);
  letter-spacing: 0.06em;
}
.div-card-tag { margin-bottom: 20px; }
.div-card h3 {
  font-family: var(--ff-display);
  font-size: 24px; font-weight: 700;
  letter-spacing: -0.02em; margin-bottom: 12px;
}
.div-card p {
  font-size: 14px; color: var(--text-1); line-height: 1.7;
  margin-bottom: 24px;
}
.div-card ul {
  list-style: none; display: flex; flex-direction: column; gap: 8px;
}
.div-card li {
  font-size: 13px; color: var(--text-1);
  display: flex; align-items: center; gap: 10px;
}
.div-card li::before {
  content: '';
  width: 4px; height: 4px; border-radius: 50%;
  background: var(--accent-cyan); flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════
   TEAM
   ═══════════════════════════════════════════════════════════════ */
#team {
  padding: var(--space-xl) 0;
  background: var(--bg-2);
}
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 24px;
  margin-top: 48px;
}
.team-card {
  background: var(--bg-3);
  border: 1px solid var(--border-0);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color var(--t-med), transform var(--t-med);
}
.team-card:hover {
  border-color: var(--border-acc);
  transform: translateY(-4px);
}
.team-photo {
  width: 100%; aspect-ratio: 1;
  background: var(--bg-2);
  display: flex; align-items: center; justify-content: center;
  position: relative; overflow: hidden;
}
.team-photo img {
  width: 100%; height: 100%; object-fit: cover;
}
.team-photo-placeholder {
  font-size: 48px; opacity: 0.3;
}
.team-info { padding: 20px; }
.team-name {
  font-family: var(--ff-display);
  font-size: 16px; font-weight: 600;
  letter-spacing: -0.01em; margin-bottom: 4px;
}
.team-role {
  font-size: 13px; color: var(--accent-cyan);
  font-family: var(--ff-mono); letter-spacing: 0.04em;
  margin-bottom: 12px;
}
.team-bio { font-size: 13px; color: var(--text-1); line-height: 1.6; }
.team-links { display: flex; gap: 10px; margin-top: 14px; }
.team-link {
  width: 32px; height: 32px;
  border: 1px solid var(--border-0);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--text-1);
  transition: all var(--t-fast);
}
.team-link:hover { border-color: var(--border-acc); color: var(--accent-cyan); }

/* ═══════════════════════════════════════════════════════════════
   PROJECTS
   ═══════════════════════════════════════════════════════════════ */
#projects { padding: var(--space-xl) 0; }
.projects-filter {
  display: flex; gap: 8px; flex-wrap: wrap;
  margin-bottom: 40px;
}
.filter-btn {
  font-family: var(--ff-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 8px 16px;
  border-radius: var(--r-pill);
  border: 1px solid var(--border-0);
  background: none; color: var(--text-1); cursor: pointer;
  transition: all var(--t-fast);
}
.filter-btn:hover, .filter-btn.active {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  background: rgba(0,196,255,0.08);
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}
.project-card {
  background: var(--bg-3);
  border: 1px solid var(--border-0);
  border-radius: var(--r-lg);
  overflow: hidden;
  transition: border-color var(--t-med), box-shadow var(--t-med);
}
.project-card:hover {
  border-color: var(--border-acc);
  box-shadow: var(--shadow-glow);
}
.project-thumb {
  width: 100%; aspect-ratio: 16/9;
  background: var(--bg-2);
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.project-thumb img { width:100%;height:100%;object-fit:cover; }
.project-thumb-placeholder {
  font-size: 40px; opacity: 0.15;
}
.project-thumb-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(8,12,20,0.8) 0%, transparent 60%);
}
.project-body { padding: 24px; }
.project-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.project-title {
  font-family: var(--ff-display);
  font-size: 18px; font-weight: 600;
  letter-spacing: -0.01em; margin-bottom: 10px;
}
.project-desc { font-size: 13px; color: var(--text-1); line-height: 1.65; }
.project-meta {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 20px; padding-top: 16px;
  border-top: 1px solid var(--border-0);
}
.project-outcome {
  font-family: var(--ff-mono);
  font-size: 11px; color: var(--accent-mint);
  letter-spacing: 0.06em;
}
.project-arrow {
  width: 30px; height: 30px;
  border: 1px solid var(--border-0);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; color: var(--text-1);
  cursor: pointer;
  transition: all var(--t-fast);
}
.project-arrow:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }

/* ═══════════════════════════════════════════════════════════════
   CLIENTS
   ═══════════════════════════════════════════════════════════════ */
#clients {
  padding: var(--space-xl) 0;
  background: var(--bg-0);
}
.clients-logos {
  display: flex; flex-wrap: wrap;
  gap: 2px;
  background: var(--border-0);
  border: 1px solid var(--border-0);
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-bottom: 64px;
}
.client-logo {
  flex: 1; min-width: 160px;
  height: 80px;
  background: var(--bg-2);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--ff-display);
  font-size: 14px; font-weight: 600;
  color: var(--text-2);
  letter-spacing: 0.04em;
  transition: background var(--t-med), color var(--t-med);
  cursor: default;
}
.client-logo:hover { background: var(--bg-3); color: var(--text-1); }
.client-logo img { max-height: 32px; opacity: 0.5; transition: opacity var(--t-med); filter: grayscale(1); }
.client-logo:hover img { opacity: 0.9; filter: none; }

.testimonials { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.testimonial {
  background: var(--bg-2);
  border: 1px solid var(--border-0);
  border-radius: var(--r-lg);
  padding: 32px;
}
.testimonial-quote {
  font-size: 15px; color: var(--text-0); line-height: 1.75;
  font-style: italic; margin-bottom: 24px;
}
.testimonial-quote::before { content: '"'; color: var(--accent-cyan); margin-right: 2px; }
.testimonial-quote::after  { content: '"'; color: var(--accent-cyan); margin-left: 2px; }
.testimonial-author {
  display: flex; align-items: center; gap: 12px;
}
.testimonial-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--bg-3);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  border: 1px solid var(--border-0);
}
.testimonial-name { font-size: 14px; font-weight: 600; font-family: var(--ff-display); }
.testimonial-title { font-size: 12px; color: var(--text-2); font-family: var(--ff-mono); letter-spacing:0.04em; }

/* ═══════════════════════════════════════════════════════════════
   CONTACT
   ═══════════════════════════════════════════════════════════════ */
#contact {
  padding: var(--space-2xl) 0;
  position: relative; overflow: hidden;
}
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-family: var(--ff-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--text-2);
}
.form-input, .form-select, .form-textarea {
  background: var(--bg-3);
  border: 1px solid var(--border-0);
  border-radius: var(--r-sm);
  padding: 14px 16px;
  font-family: var(--ff-body);
  font-size: 14px; color: var(--text-0);
  outline: none;
  transition: border-color var(--t-fast);
  width: 100%;
}
.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-2); }
.form-input:focus,
.form-select:focus,
.form-textarea:focus { border-color: var(--border-acc); box-shadow: 0 0 0 3px rgba(0,196,255,0.08); }
.form-select { appearance: none; cursor: pointer; color: var(--text-0); }
.form-select option { background: var(--bg-3); }
.form-textarea { min-height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.contact-info { display: flex; flex-direction: column; gap: 32px; }
.contact-method {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 24px;
  background: var(--bg-3);
  border: 1px solid var(--border-0);
  border-radius: var(--r-md);
}
.contact-method-icon {
  width: 42px; height: 42px; flex-shrink: 0;
  background: rgba(0,196,255,0.08);
  border: 1px solid var(--border-acc);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.contact-method-label {
  font-family: var(--ff-mono);
  font-size: 11px; color: var(--text-2);
  letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 4px;
}
.contact-method-value {
  font-size: 15px; color: var(--text-0); font-weight: 500;
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .systems-layout,
  .contact-layout,
  .divisions-grid { grid-template-columns: 1fr; gap: 40px; }
  .labs-value-grid { grid-template-columns: 1fr 1fr; }
  .testimonials { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .labs-value-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 32px; }
}