/* ==========================================================================
   ENTERPRISE SERVICES & TRAINING CURRICULUM SYSTEM (service.css)
   thomascherickal.github.io
   Dedicated stylesheet for 12 Enterprise Service Specifications,
   Workforce AI Training, Personal Curriculum modules, and 4-week milestone delivery.
   ========================================================================== */

/* Service Specification Container & Main Card */
.service-spec-section {
  max-width: 960px;
  margin: 0 auto;
  padding: 2.5rem 1rem;
}

.service-spec-card {
  background: var(--bg-card, #0c111d);
  border: 1px solid var(--border-gold, rgba(251, 191, 36, 0.35));
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: var(--glow-gold, 0 0 24px rgba(251, 191, 36, 0.25));
  position: relative;
  overflow: hidden;
}

.service-spec-card h2 {
  font-family: var(--font-display, sans-serif);
  font-size: 1.3rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.service-spec-card h2:first-child {
  margin-top: 0;
}

.service-spec-card ul {
  color: var(--text-secondary, #e2e8f0);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-left: 1.5rem;
  margin-bottom: 2rem;
}

.service-spec-card ul li {
  margin-bottom: 0.5rem;
}

.service-spec-card ul li strong {
  color: #ffffff;
}

/* Service Milestone Schedule Table Wrapper */
.service-table-wrap {
  overflow-x: auto;
  margin: 1.5rem 0 2rem 0;
  border-radius: 10px;
  border: 1px solid rgba(56, 189, 248, 0.2);
}

/* Personal AI Training & Curriculum Modules */
.personal-bordered-section {
  max-width: 1240px;
  margin: 3.5rem auto;
  padding: clamp(2rem, 5vw, 3.5rem) clamp(1.5rem, 4vw, 2.75rem);
  border: none;
  border-radius: var(--radius-lg, 16px);
  background: radial-gradient(circle at 50% 0%, rgba(251, 191, 36, 0.05) 0%, rgba(12, 17, 29, 0.98) 100%);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.7);
  position: relative;
}

.personal-hero-bordered {
  max-width: 1240px;
  margin: 2.5rem auto 3.5rem;
  padding: clamp(3rem, 6vw, 4.5rem) clamp(1.5rem, 4vw, 3rem);
  border: none;
  border-radius: var(--radius-lg, 16px);
  background: radial-gradient(circle at 50% 15%, rgba(251, 191, 36, 0.08) 0%, rgba(6, 9, 18, 0.98) 80%);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.8);
  text-align: center;
  position: relative;
}

.gold-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 1.25rem;
  border-radius: 999px;
  background: rgba(251, 191, 36, 0.16);
  border: 1.5px solid rgba(251, 191, 36, 0.55);
  color: var(--gold, #fbbf24);
  font-family: var(--font-mono, monospace);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.personal-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.service-synth-card {
  background: linear-gradient(145deg, rgba(251, 191, 36, 0.04) 0%, rgba(12, 17, 29, 0.95) 100%);
  border: 1.5px solid rgba(251, 191, 36, 0.3);
  border-radius: var(--radius-lg, 14px);
  padding: 1.85rem;
  transition: all 0.28s ease;
  display: flex;
  flex-direction: column;
  position: relative;
}

.service-synth-card:hover {
  border-color: var(--gold, #fbbf24);
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(251, 191, 36, 0.2);
}

.service-icon-box {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: rgba(251, 191, 36, 0.15);
  border: 1px solid rgba(251, 191, 36, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.curriculum-phase-card {
  background: var(--bg-card, #0c111d);
  border: 1.5px solid var(--border, rgba(56, 189, 248, 0.2));
  border-radius: var(--radius-lg, 14px);
  padding: 2rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.curriculum-phase-card.active-gold {
  border-color: rgba(251, 191, 36, 0.55);
  background: radial-gradient(circle at 10% 20%, rgba(251, 191, 36, 0.08) 0%, rgba(12, 17, 29, 0.96) 100%);
}

.curriculum-phase-card.active-cyan {
  border-color: rgba(56, 189, 248, 0.55);
  background: radial-gradient(circle at 10% 20%, rgba(56, 189, 248, 0.08) 0%, rgba(12, 17, 29, 0.96) 100%);
}

.parity-table-personal {
  width: 100%;
  border-collapse: collapse;
  margin: 1.75rem 0;
  font-size: 0.95rem;
}

.parity-table-personal th,
.parity-table-personal td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.parity-table-personal th {
  background: rgba(251, 191, 36, 0.12);
  color: var(--gold, #fbbf24);
  font-family: var(--font-mono, monospace);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.parity-table-personal tr:hover td {
  background: rgba(251, 191, 36, 0.05);
}

/* ==========================================================================
   RESPONSIVE DESIGN (service.css)
   ========================================================================== */

@media (max-width: 1024px) {
  .personal-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .service-spec-card {
    padding: 1.75rem 1.25rem;
  }

  .service-spec-section {
    padding: 1.5rem 0.75rem;
  }

  .personal-bordered-section,
  .personal-hero-bordered {
    padding: 2rem 1.25rem;
    margin: 2rem auto;
  }

  .personal-card-grid {
    grid-template-columns: 1fr;
    gap: 1.15rem;
  }

  .curriculum-phase-card {
    padding: 1.5rem 1.25rem;
  }
}

@media (max-width: 480px) {
  .service-spec-card h2 {
    font-size: 1.15rem;
  }

  .service-spec-card ul {
    margin-left: 1rem;
    font-size: 0.9rem;
  }

  .gold-badge {
    font-size: 0.75rem;
    padding: 0.35rem 0.95rem;
  }
}

/* Selected Enterprise AI Transformation Services — 4 Role Cards in One Row on Laptop */
.home-services-grid {
  display: grid !important;
  grid-template-columns: repeat(4, 1fr) !important;
  gap: 1.35rem !important;
  margin-top: 2.25rem !important;
}

.home-services-grid .home-nav-card {
  padding: 1.85rem 1.45rem !important;
  min-height: 380px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.home-services-grid .home-nav-title {
  font-size: 1.25rem !important;
  font-weight: 800 !important;
  line-height: 1.35 !important;
  margin-bottom: 0.65rem !important;
}

.home-services-grid .home-nav-desc {
  font-size: 0.98rem !important;
  line-height: 1.7 !important;
  color: var(--text-secondary, #cbd5e1) !important;
  margin-bottom: 1.4rem !important;
}

.home-services-grid .role-chip {
  font-size: 0.82rem !important;
  padding: 0.35rem 0.75rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.06em !important;
}

.home-services-grid .home-nav-btn {
  font-size: 0.86rem !important;
  padding: 0.75rem 1rem !important;
  font-weight: 700 !important;
  letter-spacing: 0.05em !important;
  margin-top: auto !important;
}

@media (max-width: 1200px) {
  .home-services-grid {
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 1rem !important;
  }
  .home-services-grid .home-nav-card {
    padding: 1.5rem 1.2rem !important;
  }
  .home-services-grid .home-nav-title {
    font-size: 1.15rem !important;
  }
  .home-services-grid .home-nav-desc {
    font-size: 0.92rem !important;
  }
}

@media (max-width: 992px) {
  .home-services-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 1.25rem !important;
  }
  .home-services-grid .home-nav-card {
    padding: 1.75rem 1.35rem !important;
  }
  .home-services-grid .home-nav-title {
    font-size: 1.2rem !important;
  }
}

@media (max-width: 580px) {
  .home-services-grid {
    grid-template-columns: 1fr !important;
    gap: 1rem !important;
  }
  .home-services-grid .home-nav-card {
    padding: 1.35rem 1.1rem !important;
  }
  .home-services-grid .home-nav-title {
    font-size: 1.15rem !important;
  }
  .home-services-grid .home-nav-desc {
    font-size: 0.92rem !important;
  }
}