/* ============================================================
   PTECH MEDIA — SECTIONS
   sections.css: Services, Platforms, Features, Pricing, CTA
   ============================================================ */

/* ──────────────────────────────────────────────────────────
   SERVICES SECTION
   ────────────────────────────────────────────────────────── */
#services {
  background: var(--color-surface);
  position: relative;
}

#services::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border), transparent);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  padding: 2rem;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border-soft);
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gradient-primary);
  opacity: 0;
  transition: var(--transition-base);
}

.service-card:hover {
  background: rgba(99, 102, 241, 0.06);
  border-color: rgba(99, 102, 241, 0.25);
  transform: translateY(-6px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3), 0 0 0 1px rgba(99,102,241,0.1);
}

.service-card:hover::before {
  opacity: 1;
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--color-primary);
  margin-bottom: 1.25rem;
  transition: var(--transition-base);
}

.service-card:hover .service-icon {
  background: rgba(99, 102, 241, 0.2);
  transform: scale(1.1);
  box-shadow: 0 0 20px rgba(99,102,241,0.3);
}

.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}

.service-card p {
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

/* ──────────────────────────────────────────────────────────
   PLATFORMS SECTION
   ────────────────────────────────────────────────────────── */
#platforms {
  position: relative;
  overflow: hidden;
}

.platforms-wrapper {
  position: relative;
}

.platforms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
}

.platform-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 1.75rem 1rem;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--color-border-soft);
  transition: var(--transition-spring);
  text-align: center;
  cursor: default;
}

.platform-card:hover {
  background: rgba(99,102,241,0.07);
  border-color: rgba(99,102,241,0.25);
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 16px 32px rgba(0,0,0,0.25);
}

.platform-card img {
  height: 32px;
  max-width: 120px;
  object-fit: contain;
  filter: brightness(0) invert(0.65);
  transition: var(--transition-base);
}

.platform-card:hover img {
  filter: brightness(0) invert(1);
}

.platform-card span {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-subtle);
  transition: var(--transition-base);
}

.platform-card:hover span {
  color: var(--color-text-muted);
}

/* ──────────────────────────────────────────────────────────
   FEATURES / WHY US SECTION
   ────────────────────────────────────────────────────────── */
#features {
  background: var(--color-surface);
  position: relative;
}

.features-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.features-text .section-badge {
  margin-bottom: 1rem;
}

.features-text h2 {
  margin-bottom: 1rem;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
}

.features-text > p {
  margin-bottom: 2.5rem;
  font-size: 1rem;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feature-item {
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  transition: var(--transition-base);
  border: 1px solid transparent;
}

.feature-item:hover {
  background: rgba(99,102,241,0.05);
  border-color: var(--color-border-soft);
}

.feature-item-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: var(--color-primary);
  margin-top: 0.1rem;
}

.feature-item-text h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.3rem;
}

.feature-item-text p {
  font-size: 0.88rem;
  line-height: 1.65;
}

/* Features Visual Side */
.features-visual {
  position: relative;
}

.features-dashboard {
  border-radius: var(--radius-xl);
  background: var(--color-surface-2);
  border: 1px solid var(--color-border-soft);
  padding: 1.5rem;
  box-shadow: var(--shadow-card), var(--shadow-glow);
  position: relative;
  overflow: hidden;
}

.features-dashboard::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -30%;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(99,102,241,0.12), transparent 70%);
  pointer-events: none;
}

.dashboard-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--color-border-soft);
}

.dashboard-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.dashboard-dot.red   { background: #f87171; }
.dashboard-dot.yellow{ background: #fbbf24; }
.dashboard-dot.green { background: #34d399; }

.dashboard-title {
  flex: 1;
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-text-subtle);
  font-weight: 500;
}

.dashboard-metric {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1rem;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--color-border-soft);
  margin-bottom: 0.75rem;
  transition: var(--transition-fast);
}

.dashboard-metric:hover {
  background: rgba(99,102,241,0.07);
}

.dashboard-metric:last-child {
  margin-bottom: 0;
}

.metric-label {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  font-weight: 500;
}

.metric-label i {
  color: var(--color-primary);
  font-size: 0.9rem;
}

.metric-value {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text);
}

.metric-badge {
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
}

.metric-badge.up {
  background: rgba(52, 211, 153, 0.15);
  color: #34d399;
}

.metric-badge.down {
  background: rgba(248, 113, 113, 0.15);
  color: #f87171;
}

/* ──────────────────────────────────────────────────────────
   STATS SECTION
   ────────────────────────────────────────────────────────── */
#stats {
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.stat-card {
  text-align: center;
  padding: 2rem 1.5rem;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--color-border-soft);
  transition: var(--transition-base);
}

.stat-card:hover {
  border-color: var(--color-border);
  background: rgba(99,102,241,0.06);
  transform: translateY(-4px);
}

.stat-number {
  font-size: 2.75rem;
  font-weight: 900;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.stat-card p {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-text-subtle);
}

/* ──────────────────────────────────────────────────────────
   CTA SECTION
   ────────────────────────────────────────────────────────── */
#cta {
  position: relative;
  overflow: hidden;
}

.cta-wrapper {
  text-align: center;
  padding: 5rem 2rem;
  border-radius: var(--radius-xl);
  background:
    radial-gradient(ellipse 70% 60% at 50% 50%, rgba(99,102,241,0.2) 0%, transparent 65%),
    rgba(255,255,255,0.02);
  border: 1px solid var(--color-border);
  position: relative;
  overflow: hidden;
}

.cta-wrapper::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99,102,241,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99,102,241,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  border-radius: var(--radius-xl);
}

.cta-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 1rem;
  border-radius: var(--radius-full);
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.3);
  color: var(--color-accent-2);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.cta-wrapper h2 {
  font-size: clamp(1.8rem, 4vw, 2.75rem);
  font-weight: 900;
  margin-bottom: 1rem;
  position: relative;
}

.cta-wrapper p {
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto 2.5rem;
  position: relative;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  position: relative;
}

.cta-note {
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--color-text-subtle);
  position: relative;
}

/* ─── Responsive ────────────────────────────────────────── */

/* Tablet ≤ 1024px */
@media (max-width: 1024px) {
  .features-layout {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .features-visual {
    order: -1;
  }

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

/* Tablet ≤ 768px */
@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .service-card {
    padding: 1.5rem;
  }

  .platforms-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
  }

  .platform-card {
    padding: 1.25rem 0.75rem;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

  .stat-card {
    padding: 1.5rem 1rem;
  }

  .stat-number {
    font-size: 2.25rem;
  }

  .cta-wrapper {
    padding: 3rem 1.25rem;
  }

  .cta-wrapper h2 {
    font-size: clamp(1.5rem, 6vw, 2rem);
  }

  .cta-wrapper > p {
    font-size: 0.95rem;
    margin-bottom: 1.75rem;
  }

  .cta-buttons {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    padding: 0 0.5rem;
  }

  .cta-buttons .btn {
    width: 100%;
    justify-content: center;
    white-space: normal;
    text-align: center;
    word-break: break-word;
  }

  /* Dashboard mobile fix */
  .dashboard-metric {
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.75rem;
  }

  .metric-label {
    font-size: 0.8rem;
  }

  .metric-value {
    font-size: 0.85rem;
  }

  .features-text > p {
    margin-bottom: 1.75rem;
  }

  .feature-item {
    padding: 1rem;
    gap: 1rem;
  }
}

/* Small phones ≤ 480px */
@media (max-width: 480px) {
  .platforms-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .platform-card {
    padding: 1rem 0.5rem;
    gap: 0.5rem;
  }

  .platform-card span {
    font-size: 0.72rem;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
  }

  .stat-number {
    font-size: 1.9rem;
  }

  .stat-card {
    padding: 1.25rem 0.75rem;
  }

  .cta-note {
    font-size: 0.78rem;
  }

  .feature-item-icon {
    width: 36px;
    height: 36px;
    font-size: 0.95rem;
  }
}

/* Extra small ≤ 375px */
@media (max-width: 375px) {
  .services-grid {
    gap: 0.75rem;
  }

  .service-card {
    padding: 1.25rem;
  }

  .service-card h3 {
    font-size: 1rem;
  }

  .section-header h2 {
    font-size: 1.6rem;
  }

  .section-header p {
    font-size: 0.88rem;
  }

  .stat-number {
    font-size: 1.7rem;
  }

  .platforms-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.6rem;
  }
}