/* ===== COLOR SYSTEM ===== */
:root {
  --blue-dark: #1a3d5d;
  --blue-mid: #60c4ff;
  --blue-ice: #c3f0ff;
  --blue-soft: #e0f7ff;
  --white-soft: rgba(255, 255, 255, 0.95);
}

/* ===== SERVICES POSTER SECTION ===== */
.services-poster {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 100vh;
  padding: clamp(3rem, 6vw, 6rem);
  box-sizing: border-box;

  background-image: url("/images/servicesbg/sect4.avif");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

/* Overlay for contrast */
.services-poster::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(8, 22, 33, 0.4); /* subtle dark overlay */
}

/* LEFT DETAILS PANEL */
.poster-panel {
  position: relative;
  z-index: 2; /* above overlay */
  max-width: 550px;
  padding: clamp(2rem, 4vw, 3.5rem);
  border-radius: 20px;

  /* make panel mostly solid so text pops off background */
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: none;
  -webkit-backdrop-filter: none;

  box-shadow:
    0 20px 40px rgba(0, 0, 0, 0.1),
    inset 0 0 0 1px rgba(0, 0, 0, 0.05);

  color: var(--blue-dark);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* Accent stripe */
.poster-panel::before {
  content: "";
  position: absolute;
  top: 32px;
  left: 0;
  width: 6px;
  height: 70px;
  background: linear-gradient( 
    180deg,
    var(--blue-ice),
    var(--blue-mid)
  );
  box-shadow: 0 0 18px rgba(195, 240, 255, 0.8);
  border-radius: 0 6px 6px 0;
}

/* TYPOGRAPHY */
.poster-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--blue-dark);
}

.poster-subtitle {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--blue-dark);
}

.poster-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--blue-mid);
}

/* SERVICES LIST */
.poster-services {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem 1.6rem;
}

.poster-services li {
  position: relative;
  padding-left: 1.6rem;
  color: var(--blue-dark);
  font-size: 0.95rem;
}

/* Icy bullet */
.poster-services li::before {
  content: "❄";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--blue-ice);
  font-size: 0.9rem;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .services-poster {
    flex-direction: column;
    justify-content: center;
    text-align: center;
    padding: 3rem 2rem;
  }

  .poster-panel {
    max-width: 100%;
  }

  .poster-services {
    grid-template-columns: 1fr;
  }
}


/* ===== Repair Services Section ===== */
.repair-services {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 5rem 2rem;
  overflow: hidden;
}


/* Background Image with Overlay */
.repair-bg {
  position: absolute;
  inset: 0;
  background-image: url('/images/background/ok.png');
  background-size: cover;
  background-position: center;
  z-index: 1;
}

.repair-card {
  background: rgba(48, 96, 252, 0.877); /* icy light blue */
  backdrop-filter: blur(15px);
  border-radius: 20px;
  border: 1px solid rgba(79, 209, 255, 0.3); /* subtle blue border */
  box-shadow: 0 10px 30px rgba(79, 209, 255, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border 0.3s ease;
  cursor: pointer;
}

.repair-card:hover {
  transform: translateY(-10px) scale(1.03);
  box-shadow: 0 25px 50px rgba(79, 209, 255, 0.5), 0 0 15px rgba(79, 209, 255, 0.4) inset;
  border: 1px solid rgba(79, 209, 255, 0.6);
}
.repair-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 20px;
  background: linear-gradient(120deg, rgba(79,209,255,0.2), rgba(255,255,255,0.1), rgba(79,209,255,0.2));
  transform: rotate(45deg) translateX(-100%);
  transition: transform 2s ease-in-out;
  pointer-events: none;
}

.repair-card:hover::before {
  transform: rotate(45deg) translateX(100%);
}


.repair-icon i {
  color: #4fd1ff; /* icy light blue */
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 700;
  color: #0e3a5a; /* deep blue for strong contrast */
}

.section-subtitle {
  font-size: 1.1rem;
  font-weight: 500;
  color: #0e3a5a; /* soft light blue for subtitle */
}

/* Make content above overlay */
.z-2 {
  position: relative;
  z-index: 2;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
  .repair-card {
    padding: 2rem 1.5rem;
  }
}

/* ═══════════════════════════════════════════════════════════════════════════════
   ENTERPRISE SERVICE CARDS — Core Service & Repair Request
   ═══════════════════════════════════════════════════════════════════════════════ */

/* Enterprise Service Card */
.ent-service-card {
  background: #ffffff;
  border: 1px solid var(--ent-slate-200, #e2e8f0);
  border-radius: 16px;
  padding: 1.5rem;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.320, 1);
  box-shadow: 0 4px 24px rgba(15,23,42,0.06);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.ent-service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--ent-primary, #2563eb), var(--ent-primary-light, #3b82f6));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.ent-service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 40px rgba(37,99,235,0.12);
  border-color: var(--ent-primary-200, #bfdbfe);
}

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

.ent-service-card.selected {
  border-color: var(--ent-primary, #2563eb);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

.ent-service-card.selected::before {
  opacity: 1;
}

/* Enterprise Service Card Icon */
.ent-service-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  transition: transform 0.3s ease;
}

.ent-service-card:hover .ent-service-icon {
  transform: scale(1.1);
}

/* Enterprise Service Card Title */
.ent-service-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ent-slate-800, #1e293b);
  margin-bottom: 0.5rem;
  line-height: 1.3;
}

/* Enterprise Service Card Description */
.ent-service-desc {
  font-size: 0.88rem;
  color: var(--ent-slate-500, #64748b);
  line-height: 1.6;
  margin-bottom: 1rem;
}

/* Enterprise Service Card Price */
.ent-service-price {
  display: flex;
  align-items: baseline;
  gap: 0.25rem;
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--ent-primary, #2563eb);
}

.ent-service-price .price-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--ent-slate-400, #94a3b8);
}

/* Enterprise Service Card Badge */
.ent-service-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  padding: 0.25rem 0.75rem;
  background: linear-gradient(135deg, var(--ent-success, #059669), var(--ent-success-light, #10b981));
  color: #ffffff;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* Enterprise Quantity Selector */
.ent-quantity-selector {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.ent-quantity-btn {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  border: 1px solid var(--ent-slate-200, #e2e8f0);
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  color: var(--ent-slate-600, #475569);
}

.ent-quantity-btn:hover {
  border-color: var(--ent-primary, #2563eb);
  color: var(--ent-primary, #2563eb);
  background: var(--ent-primary-50, #eff6ff);
}

.ent-quantity-value {
  width: 40px;
  text-align: center;
  font-weight: 700;
  font-size: 1rem;
  color: var(--ent-slate-800, #1e293b);
}

/* Enterprise Selected Services Summary */
.ent-selected-summary {
  background: var(--ent-slate-50, #f8fafc);
  border: 1px solid var(--ent-slate-200, #e2e8f0);
  border-radius: 12px;
  padding: 1rem;
  margin-top: 1rem;
}

.ent-selected-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--ent-slate-100, #f1f5f9);
}

.ent-selected-item:last-child {
  border-bottom: none;
}

/* Enterprise HP Selection Cards */
.ent-hp-card {
  background: #ffffff;
  border: 2px solid var(--ent-slate-200, #e2e8f0);
  border-radius: 12px;
  padding: 1rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.ent-hp-card:hover {
  border-color: var(--ent-primary-200, #bfdbfe);
  background: var(--ent-primary-50, #eff6ff);
}

.ent-hp-card.selected {
  border-color: var(--ent-primary, #2563eb);
  background: var(--ent-primary-50, #eff6ff);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

/* Enterprise Aircon Type Cards */
.ent-aircon-card {
  background: #ffffff;
  border: 2px solid var(--ent-slate-200, #e2e8f0);
  border-radius: 12px;
  padding: 1.25rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.ent-aircon-card:hover {
  border-color: var(--ent-primary-200, #bfdbfe);
  transform: translateY(-2px);
}

.ent-aircon-card.selected {
  border-color: var(--ent-primary, #2563eb);
  background: var(--ent-primary-50, #eff6ff);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15);
}

/* Enterprise Symptom Chips */
.ent-symptom-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  background: #ffffff;
  border: 1px solid var(--ent-slate-200, #e2e8f0);
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--ent-slate-600, #475569);
  cursor: pointer;
  transition: all 0.2s ease;
  margin: 0.25rem;
}

.ent-symptom-chip:hover {
  border-color: var(--ent-primary-200, #bfdbfe);
  background: var(--ent-primary-50, #eff6ff);
  color: var(--ent-primary, #2563eb);
}

.ent-symptom-chip.active {
  background: var(--ent-primary, #2563eb);
  border-color: var(--ent-primary, #2563eb);
  color: #ffffff;
}

/* Enterprise Photo Upload Zone */
.ent-photo-upload {
  border: 2px dashed var(--ent-slate-300, #cbd5e1);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: var(--ent-slate-50, #f8fafc);
}

.ent-photo-upload:hover {
  border-color: var(--ent-primary, #2563eb);
  background: var(--ent-primary-50, #eff6ff);
}

.ent-photo-upload.dragover {
  border-color: var(--ent-primary, #2563eb);
  background: var(--ent-primary-50, #eff6ff);
  transform: scale(1.02);
}

/* Enterprise Photo Preview Grid */
.ent-photo-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.ent-photo-preview-item {
  position: relative;
  width: 80px;
  height: 80px;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid var(--ent-slate-200, #e2e8f0);
}

.ent-photo-preview-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ent-photo-preview-item .remove-btn {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--ent-danger, #dc2626);
  color: #ffffff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.ent-photo-preview-item:hover .remove-btn {
  opacity: 1;
}