/* ============================================
   Enterprise ERP Platform – Page-specific styles
   ACC corporate tone, layered layout, responsive
   ============================================ */

.erp-page {
  padding-bottom: 0;
}

/* ---------- Section 1 – Hero ---------- */
.eep-hero {
  padding: clamp(64px, 10vw, 100px) 0;
  color: #fff;
}

/* Shared ACC hero gradient (aligned with BI & Analytics hero) */
.acc-hero-gradient {
  background: linear-gradient(162deg, #1a3d47 0%, #247a8a 45%, #2d5f6b 100%);
  background-image: linear-gradient(162deg, #1a3d47 0%, #247a8a 45%, #2d5f6b 100%);
}

.eep-hero-inner {
  max-width: 900px;
}

.eep-hero-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 1rem;
  letter-spacing: -0.02em;
  text-shadow: 0 1px 2px rgba(0,0,0,0.15);
}

.eep-hero-sub {
  font-size: clamp(0.95rem, 1.5vw, 1.1rem);
  line-height: 1.55;
  margin: 0 0 2rem;
  opacity: 0.95;
  max-width: 720px;
}

.eep-hero-highlights {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
  font-size: 0.95rem;
  font-weight: 600;
}

.eep-hero-highlights li {
  position: relative;
  padding-left: 1rem;
}

.eep-hero-highlights li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-primary, #1abc9c);
}

/* ---------- Section 2 – Architecture (two-column) ---------- */
.eep-architecture {
  padding: clamp(56px, 8vw, 80px) 0;
  background: #fff;
}

.eep-architecture-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 5vw, 56px);
  align-items: center;
}

.eep-arch-visual {
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.eep-arch-diagram {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto auto;
  gap: 12px;
  max-width: 320px;
  width: 100%;
}

.eep-arch-node {
  background: linear-gradient(145deg, #e8f6f3 0%, #d4edeb 100%);
  border: 1px solid rgba(26, 188, 156, 0.25);
  border-radius: 10px;
  padding: 16px 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark, #2c3e50);
  text-align: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.eep-arch-node-core {
  grid-column: 1 / -1;
  background: linear-gradient(145deg, #1abc9c 0%, #16a085 100%);
  color: #fff;
  border-color: transparent;
}

.eep-arch-content {
  padding: 0 0 0 0;
}

.eep-arch-title {
  font-size: clamp(1.35rem, 2.2vw, 1.65rem);
  font-weight: 700;
  color: var(--color-dark, #2c3e50);
  margin: 0 0 1rem;
}

.eep-arch-text {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-muted, #6c757d);
  margin: 0 0 1.25rem;
}

.eep-arch-list {
  margin: 0;
  padding: 0 0 0 1.25rem;
  color: var(--color-dark-soft, #3d566e);
  font-size: 0.95rem;
  line-height: 1.7;
}

.eep-arch-list li {
  margin-bottom: 0.35rem;
}

/* ---------- Section 3 – Capabilities (3x2 cards) ---------- */
.eep-capabilities {
  padding: clamp(56px, 8vw, 80px) 0;
  background: var(--color-bg-light, #f7f9fb);
}

.eep-cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.eep-cap-card {
  background: #fff;
  border-radius: var(--radius-lg, 12px);
  padding: 1.75rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  border: 1px solid rgba(0,0,0,0.04);
}

.eep-cap-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}

.eep-cap-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, #e8f6f3 0%, #d4edeb 100%);
  color: var(--color-primary, #1abc9c);
  font-size: 1.25rem;
  border-radius: 10px;
  margin-bottom: 1rem;
}

.eep-cap-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-dark, #2c3e50);
  margin: 0 0 0.5rem;
}

.eep-cap-desc {
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--color-text-muted, #6c757d);
  margin: 0;
}

/* ---------- Section 4 – Why Enterprise ERP ---------- */
.eep-why {
  padding: clamp(56px, 8vw, 80px) 0;
  background: #fff;
}

.eep-why-title {
  font-size: clamp(1.4rem, 2.2vw, 1.75rem);
  font-weight: 700;
  color: var(--color-dark, #2c3e50);
  margin: 0 0 2rem;
  text-align: center;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.eep-why-blocks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.eep-why-block {
  padding: 1.75rem;
  background: var(--color-bg-light, #f7f9fb);
  border-radius: var(--radius-lg, 12px);
  border-left: 4px solid var(--color-primary, #1abc9c);
}

.eep-why-block-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-dark, #2c3e50);
  margin: 0 0 0.5rem;
}

.eep-why-block-text {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--color-text-muted, #6c757d);
  margin: 0;
}

/* ---------- Section 5 – Deployment Models ---------- */
.eep-deployment {
  padding: clamp(56px, 8vw, 80px) 0;
  background: var(--color-bg-light, #f7f9fb);
}

.eep-deploy-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.eep-deploy-card {
  background: #fff;
  border-radius: var(--radius-lg, 12px);
  padding: 1.75rem;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  border: 1px solid rgba(0,0,0,0.04);
}

.eep-deploy-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-dark, #2c3e50);
  margin: 0 0 0.6rem;
}

.eep-deploy-desc {
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--color-text-muted, #6c757d);
  margin: 0;
}

/* ---------- Section 6 – Integration Ecosystem ---------- */
.eep-integration {
  padding: clamp(56px, 8vw, 80px) 0;
  background: #fff;
}

.eep-intro-title {
  font-size: clamp(1.35rem, 2vw, 1.6rem);
  font-weight: 700;
  color: var(--color-dark, #2c3e50);
  margin: 0 0 0.5rem;
  text-align: center;
}

.eep-intro-text {
  font-size: 1rem;
  color: var(--color-text-muted, #6c757d);
  text-align: center;
  margin: 0 0 2rem;
}

.eep-intro-icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 1.5rem;
}

.eep-intro-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 120px;
  padding: 12px 20px;
  background: var(--color-bg-light, #f7f9fb);
  border-radius: var(--radius, 8px);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-dark-soft, #3d566e);
  border: 1px solid rgba(0,0,0,0.06);
}

/* ---------- Section 7 – CTA ---------- */
.eep-cta {
  padding: clamp(64px, 10vw, 96px) 0;
  background: linear-gradient(180deg, #1a2e35 0%, #0d3f4a 100%);
  color: #fff;
}

.eep-cta-inner {
  text-align: center;
  max-width: 640px;
  margin: 0 auto;
}

.eep-cta-title {
  font-size: clamp(1.5rem, 2.5vw, 2rem);
  font-weight: 700;
  margin: 0 0 0.75rem;
  color: #fff;
}

.eep-cta-sub {
  font-size: 1.05rem;
  opacity: 0.9;
  margin: 0 0 2rem;
  line-height: 1.5;
}

.eep-cta-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

.eep-cta-secondary {
  color: #fff;
  border-color: rgba(255,255,255,0.5);
  background: transparent;
}

.eep-cta-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: #fff;
  color: #fff;
  text-decoration: none;
}

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
  .eep-architecture-inner {
    grid-template-columns: 1fr;
  }

  .eep-arch-visual {
    order: -1;
    min-height: 220px;
  }

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

  .eep-why-blocks {
    grid-template-columns: 1fr;
  }

  .eep-deploy-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .eep-hero-highlights {
    flex-direction: column;
    gap: 0.75rem;
  }

  .eep-cap-grid {
    grid-template-columns: 1fr;
  }

  .eep-cta-buttons {
    flex-direction: column;
  }

  .eep-cta-buttons .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .eep-arch-diagram {
    max-width: 100%;
  }

  .eep-intro-icons {
    flex-direction: column;
    align-items: stretch;
  }

  .eep-intro-icon {
    min-width: 0;
  }
}