/* ============================================
   Home Page Styles
   ============================================ */

/* --- Hero --- */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  background: linear-gradient(160deg, var(--color-dark) 0%, var(--color-primary-deep) 40%, var(--color-primary) 100%);
  overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 70% 30%, rgba(74,222,128,0.1) 0%, transparent 50%),
              radial-gradient(ellipse at 20% 80%, rgba(200,150,62,0.08) 0%, transparent 50%);
}
.hero::after {
  content: ''; position: absolute; bottom: -2px; left: 0; width: 100%;
  height: 120px; background: var(--color-bg);
  clip-path: ellipse(55% 100% at 50% 100%);
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
  position: relative; z-index: 2;
}
.hero-content { padding: 40px 0; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 18px; border-radius: 50px;
  background: rgba(74,222,128,0.12); border: 1px solid rgba(74,222,128,0.25);
  color: var(--color-primary-light); font-size: 0.82rem; font-weight: 600;
  margin-bottom: 24px; text-transform: uppercase; letter-spacing: 1.5px;
}
.hero-badge svg { width: 16px; height: 16px; }
.hero h1 { color: var(--color-white); margin-bottom: 20px; line-height: 1.15; }
.hero h1 .text-accent { color: var(--color-accent); }
.hero-desc {
  color: rgba(255,255,255,0.75); font-size: 1.1rem; line-height: 1.8;
  max-width: 500px; margin-bottom: 36px;
}
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual {
  position: relative; display: flex; align-items: center; justify-content: center;
}
.hero-img-wrapper {
  width: 100%; aspect-ratio: 4/3; border-radius: var(--radius-lg);
  overflow: hidden; position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.hero-img-wrapper .img-placeholder { min-height: 100%; height: 100%; border: none; border-radius: 0; }
.hero-floating-card {
  position: absolute; background: rgba(255,255,255,0.95); backdrop-filter: blur(12px);
  border-radius: var(--radius-md); padding: 18px 22px;
  box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 14px;
  animation: float 4s ease-in-out infinite;
}
.hero-floating-card.card-1 { bottom: -20px; left: -30px; }
.hero-floating-card.card-2 { top: 20px; right: -30px; }
.hero-floating-card .card-num { font-family: var(--font-heading); font-size: 1.8rem; font-weight: 800; color: var(--color-primary); }
.hero-floating-card .card-label { font-size: 0.82rem; color: var(--color-text-light); font-weight: 500; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* --- Stats Bar --- */
.stats-bar {
  padding: 0; position: relative; z-index: 3; margin-top: -50px;
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
  background: var(--color-white); border-radius: var(--radius-lg);
  padding: 40px; box-shadow: var(--shadow-lg);
}
.stat-item { text-align: center; position: relative; }
.stat-item:not(:last-child)::after {
  content: ''; position: absolute; right: 0; top: 20%; height: 60%;
  width: 1px; background: var(--color-border);
}
.stat-number {
  font-family: var(--font-heading); font-size: 2.6rem; font-weight: 800;
  color: var(--color-primary); line-height: 1;
}
.stat-number .stat-suffix { font-size: 1.6rem; color: var(--color-accent); }
.stat-label { font-size: 0.88rem; color: var(--color-text-light); margin-top: 6px; font-weight: 500; }

/* --- About Preview --- */
.about-preview-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center;
}
.about-img-area { position: relative; }
.about-img-main {
  border-radius: var(--radius-lg); overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-img-main .img-placeholder { min-height: 400px; }
.about-accent-box {
  position: absolute; bottom: -24px; right: -24px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-mid));
  color: var(--color-white); padding: 24px 28px; border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}
.about-accent-box .num { font-family: var(--font-heading); font-size: 2.2rem; font-weight: 800; }
.about-accent-box .label { font-size: 0.85rem; opacity: 0.9; }
.about-text h2 { margin-bottom: 18px; }
.about-text p { color: var(--color-text-light); margin-bottom: 14px; }
.about-features { margin: 28px 0; }
.about-feature {
  display: flex; gap: 14px; align-items: flex-start; margin-bottom: 18px;
}
.about-feature-icon {
  width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0;
  background: var(--color-primary-pale); display: flex; align-items: center; justify-content: center;
  color: var(--color-primary);
}
.about-feature-icon svg { width: 20px; height: 20px; }
.about-feature h4 { font-size: 0.95rem; margin-bottom: 2px; }
.about-feature p { font-size: 0.88rem; color: var(--color-text-light); margin-bottom: 0; }

/* --- Services Overview --- */
.services-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
.service-card { text-align: center; }
.service-card .card-icon { margin: 0 auto 20px; }
.service-card h3 { margin-bottom: 10px; font-size: 1.2rem; }
.service-card p { font-size: 0.92rem; color: var(--color-text-light); }
.service-card .card-link {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 16px; font-weight: 600; font-size: 0.9rem; color: var(--color-primary);
}
.service-card:hover .card-link { gap: 10px; }

/* --- Why Choose Us --- */
.why-section { background: var(--color-white); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.why-card { text-align: center; padding: 36px 24px; border-radius: var(--radius-md); transition: var(--transition); }
.why-card:hover { background: var(--color-primary-pale); }
.why-icon {
  width: 70px; height: 70px; border-radius: 50%; margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--color-primary-pale), rgba(74,222,128,0.15));
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary); font-size: 1.5rem;
}
.why-card h3 { font-size: 1.08rem; margin-bottom: 10px; }
.why-card p { font-size: 0.88rem; color: var(--color-text-light); }

/* --- Projects Preview --- */
.projects-preview-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.project-card {
  border-radius: var(--radius-md); overflow: hidden; position: relative;
  cursor: pointer; transition: var(--transition);
}
.project-card .img-placeholder { min-height: 260px; border-radius: 0; border: none; }
.project-card > img { width: 100%; height: 260px; object-fit: cover; display: block; }
.project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(17,24,16,0.8) 0%, transparent 60%);
  display: flex; flex-direction: column; justify-content: flex-end; padding: 24px;
  opacity: 0; transition: var(--transition);
}
.project-card:hover .project-overlay { opacity: 1; }
.project-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.project-overlay h4 { color: var(--color-white); font-size: 1.1rem; margin-bottom: 4px; }
.project-overlay p { color: rgba(255,255,255,0.7); font-size: 0.85rem; margin: 0; }

/* --- Testimonials --- */
.testimonials-section { background: var(--color-white); }
.testimonials-track { display: flex; gap: 28px; overflow: hidden; }
.testimonial-card {
  min-width: calc(33.333% - 19px); background: var(--color-bg);
  border-radius: var(--radius-md); padding: 36px; border: 1px solid var(--color-border);
  flex-shrink: 0;
}
.testimonial-stars { color: var(--color-accent); margin-bottom: 16px; font-size: 1.1rem; letter-spacing: 2px; }
.testimonial-card blockquote { font-style: italic; color: var(--color-text-light); font-size: 0.95rem; margin-bottom: 20px; line-height: 1.7; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.testimonial-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--color-primary-pale); display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--color-primary); font-size: 1rem;
}
.testimonial-name { font-weight: 600; font-size: 0.92rem; }
.testimonial-role { font-size: 0.8rem; color: var(--color-text-light); }

/* --- Responsive --- */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 500px; margin: 0 auto; }
  .hero-floating-card.card-1 { left: 0; }
  .hero-floating-card.card-2 { right: 0; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat-item:nth-child(2)::after { display: none; }
  .about-preview-grid { grid-template-columns: 1fr; gap: 40px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-preview-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonial-card { min-width: calc(50% - 14px); }
}
@media (max-width: 768px) {
  .hero { min-height: auto; padding: 120px 0 100px; }
  .hero-btns { flex-direction: column; }
  .hero-floating-card { display: none; }
  .stats-grid { padding: 28px 20px; }
  .services-grid, .why-grid, .projects-preview-grid { grid-template-columns: 1fr; }
  .testimonial-card { min-width: 100%; }
  .about-accent-box { position: static; margin-top: 16px; display: inline-block; }
}