/* ==========================================================================
   HeySpark — Trade Template Styles
   Trustworthy, bold, professional. Badge/certification focused.
   ========================================================================== */

/* --- Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

/* --- Template Variables --- */
:root {
  --primary: #1e40af;
  --primary-light: color-mix(in srgb, var(--primary) 85%, white);
  --primary-dark: color-mix(in srgb, var(--primary) 85%, black);
  --secondary: #0f172a;
  --accent: #f59e0b;
  --font-heading: 'Inter', -apple-system, sans-serif;
  --font-body: 'Inter', -apple-system, sans-serif;
}

/* --- Hero --- */
.hero-trade {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: center;
  background: var(--secondary);
  overflow: hidden;
}

.hero-trade .hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1581578731548-c64695cc6952?w=800');
  background-size: cover;
  background-position: center;
  opacity: 0.3;
}

.hero-trade .hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.7) 100%);
}

.hero-trade-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: var(--accent);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: 600;
  margin-bottom: var(--space-6);
}

.hero-badge svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.hero-trade h1 {
  color: #fff;
  font-size: var(--font-size-4xl);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: var(--space-6);
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .hero-trade h1 {
    font-size: var(--font-size-6xl);
  }
}

.hero-trade .hero-sub {
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-lg);
  line-height: 1.7;
  margin-bottom: var(--space-8);
  max-width: 560px;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

@media (min-width: 640px) {
  .hero-actions {
    flex-direction: row;
  }
}

.btn-trade {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-8);
  border-radius: var(--radius-md);
  font-weight: 700;
  font-size: var(--font-size-base);
  transition: all var(--transition-base);
}

.btn-trade-primary {
  background: var(--accent);
  color: var(--secondary);
}

.btn-trade-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.35);
}

.btn-trade-secondary {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-trade-secondary:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.btn-trade svg {
  width: 20px;
  height: 20px;
}

.hero-trust-signals {
  display: flex;
  gap: var(--space-6);
  margin-top: var(--space-10);
  flex-wrap: wrap;
}

.trust-signal {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
  font-weight: 500;
}

.trust-signal svg {
  width: 20px;
  height: 20px;
  fill: var(--accent);
  flex-shrink: 0;
}

/* --- Services --- */
.services-trade {
  background: var(--bg-primary);
}

.service-card {
  background: var(--bg-primary);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.service-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: rgba(30, 64, 175, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
}

.service-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--primary);
  fill: none;
  stroke-width: 2;
}

.service-card h3 {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-3);
}

.service-card p {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* --- Why Choose Us --- */
.why-us-trade {
  background: var(--bg-secondary);
}

.why-us-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .why-us-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .why-us-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.why-card {
  text-align: center;
  padding: var(--space-6);
}

.why-card-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-4);
}

.why-card-icon svg {
  width: 28px;
  height: 28px;
  stroke: #fff;
  fill: none;
  stroke-width: 2;
}

.why-card h4 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-2);
}

.why-card p {
  font-size: var(--font-size-sm);
  color: var(--text-light);
}

/* --- Badges / Certifications --- */
.badges-strip {
  background: var(--secondary);
  padding: var(--space-8) 0;
}

.badges-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-10);
  flex-wrap: wrap;
}

.badge-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: rgba(255, 255, 255, 0.8);
  font-size: var(--font-size-sm);
  font-weight: 600;
  white-space: nowrap;
}

.badge-item svg {
  width: 32px;
  height: 32px;
  fill: var(--accent);
  flex-shrink: 0;
}

/* --- Reviews --- */
.reviews-trade {
  background: var(--bg-primary);
}

.review-card-trade {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid var(--border-light);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.review-card-trade .stars {
  margin-bottom: var(--space-3);
}

.review-card-trade .review-text {
  flex: 1;
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.review-card-trade .review-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  border-top: 1px solid var(--border-light);
  padding-top: var(--space-4);
}

.review-card-trade .review-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-sm);
}

.review-service-tag {
  display: inline-block;
  font-size: var(--font-size-xs);
  background: rgba(30, 64, 175, 0.1);
  color: var(--primary);
  padding: 2px var(--space-2);
  border-radius: var(--radius-sm);
  margin-top: var(--space-1);
}

/* --- Gallery / Portfolio --- */
.gallery-trade {
  background: var(--bg-secondary);
}

.gallery-trade .gallery-item {
  aspect-ratio: 4/3;
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.gallery-trade .gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-trade .gallery-item:hover img {
  transform: scale(1.06);
}

.gallery-label {
  position: absolute;
  bottom: var(--space-3);
  left: var(--space-3);
  background: rgba(0, 0, 0, 0.75);
  color: #fff;
  font-size: var(--font-size-xs);
  font-weight: 600;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-sm);
  backdrop-filter: blur(4px);
}

.gallery-grid-trade {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .gallery-grid-trade {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* --- Service Area --- */
.area-trade {
  background: var(--bg-primary);
}

.area-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 768px) {
  .area-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.area-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-2);
}

.area-list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  padding: var(--space-2) 0;
}

.area-list li svg {
  width: 16px;
  height: 16px;
  fill: var(--primary);
  flex-shrink: 0;
}

/* --- Contact --- */
.contact-trade {
  background: var(--bg-secondary);
}

.contact-trade .contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
}

@media (min-width: 768px) {
  .contact-trade .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-form-trade {
  background: var(--bg-primary);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
}

.contact-form-trade h3 {
  margin-bottom: var(--space-2);
}

.contact-form-trade > p {
  margin-bottom: var(--space-6);
  font-size: var(--font-size-sm);
  color: var(--text-light);
}

.emergency-banner {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.2);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.emergency-banner svg {
  width: 24px;
  height: 24px;
  fill: var(--error);
  flex-shrink: 0;
}

.emergency-banner h4 {
  font-size: var(--font-size-base);
  color: var(--error);
  margin-bottom: var(--space-1);
}

.emergency-banner p {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

/* --- Animations --- */
@media (prefers-reduced-motion: no-preference) {
  .fade-up {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }
  .fade-up.visible {
    opacity: 1;
    transform: translateY(0);
  }
}