/* ============================================
   MKM Garden Servis - Styles
   Design: Clean, Fresh, Modern Green
   ============================================ */

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
::selection { background: #43a047; color: #fff; }

/* ---------- Navbar ---------- */
#navbar { background: transparent; }
#navbar.scrolled {
  background: rgba(255,255,255,0.97);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 12px rgba(0,0,0,0.06);
}
#navbar.menu-open {
  background: #1b2a1d !important;
  box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}
#navbar.menu-open .nav-link { color: rgba(255,255,255,0.85); }
#navbar.menu-open #mobile-toggle { color: white; }
#navbar.menu-open .nav-logo img { filter: none; }

#navbar .nav-link {
  color: rgba(255,255,255,0.85);
  font-weight: 500; font-size: 0.88rem;
  transition: color 0.3s ease;
  position: relative;
}
#navbar .nav-link::after {
  content: ''; position: absolute; bottom: -3px; left: 0;
  width: 0; height: 2px; background: #43a047;
  transition: width 0.3s ease; border-radius: 2px;
}
#navbar .nav-link:hover::after,
#navbar .nav-link.active::after { width: 100%; }
#navbar .nav-link:hover { color: #fff; }

#navbar.scrolled .nav-link { color: #2d3436; }
#navbar.scrolled .nav-link:hover { color: #43a047; }

#navbar .nav-logo img { transition: filter 0.3s; }
#navbar.scrolled .nav-logo img { filter: none; }

#navbar #mobile-toggle { color: white; transition: color 0.3s; }
#navbar.scrolled #mobile-toggle { color: #1b2a1d; }

#navbar.menu-open #mobile-toggle .hamburger-line:nth-child(1) { transform: translateY(4px) rotate(45deg); }
#navbar.menu-open #mobile-toggle .hamburger-line:nth-child(2) { opacity: 0; }
#navbar.menu-open #mobile-toggle .hamburger-line:nth-child(3) { width: 24px; transform: translateY(-4px) rotate(-45deg); }

#mobile-menu .mobile-nav-link {
  display: block;
  color: rgba(255,255,255,0.85);
  font-size: 1rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 500;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: color 0.3s, padding-left 0.3s;
}
#mobile-menu .mobile-nav-link:last-child { border-bottom: none; }
#mobile-menu .mobile-nav-link:hover { color: #43a047; padding-left: 8px; }

/* ---------- Feature Cards ---------- */
.feature-card {
  position: relative; overflow: visible;
  border-radius: 16px;
  min-height: 320px;
  display: flex; flex-direction: column;
  justify-content: flex-end;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  cursor: default;
}
.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 48px rgba(0,0,0,0.15);
}

.feature-card-img-wrap {
  position: absolute; inset: 0;
  border-radius: 16px; overflow: hidden;
}

.feature-card-bg {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.feature-card:hover .feature-card-bg {
  transform: scale(1.06);
}

.feature-card-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(27,42,29,0.82) 30%, rgba(27,42,29,0.25) 100%);
  transition: background 0.4s ease;
}
.feature-card:hover .feature-card-overlay {
  background: linear-gradient(to top, rgba(27,42,29,0.88) 35%, rgba(27,42,29,0.3) 100%);
}

.feature-card-icon {
  position: absolute; top: -18px; left: 50%; transform: translateX(-50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: #43a047; display: flex; align-items: center;
  justify-content: center; z-index: 5;
  box-shadow: 0 4px 12px rgba(67,160,71,0.3);
}
.feature-card-icon svg { color: #fff; }

.feature-card-content {
  position: relative; z-index: 2;
  padding: 1.75rem 1.5rem;
  text-align: center;
}
.feature-card-label {
  display: block;
  color: #66bb6a;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  margin-bottom: 0.5rem;
}
.feature-card-desc {
  color: #fff;
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.4;
  font-family: 'Outfit', sans-serif;
}

/* ---------- Services Zigzag ---------- */
.service-row {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 2.5rem; align-items: center;
}
.service-row:nth-child(even) .service-image-wrap { order: 2; }
.service-row:nth-child(even) .service-content { order: 1; }

.service-image-wrap {
  border-radius: 16px; overflow: hidden; position: relative;
}
.service-image-wrap img {
  width: 100%; height: 360px; object-fit: cover;
  transition: transform 0.5s ease;
}
.service-image-wrap:hover img { transform: scale(1.04); }

.service-number {
  font-family: 'Outfit', sans-serif; font-weight: 800;
  font-size: 3.5rem; color: rgba(67,160,71,0.08); line-height: 1;
}

.service-cta {
  display: inline-flex; align-items: center; gap: 6px;
  background: #43a047; color: #fff; font-weight: 600;
  padding: 10px 22px; border-radius: 8px; font-size: 0.85rem;
  transition: background 0.3s, transform 0.3s;
}
.service-cta:hover { background: #2e7d32; transform: translateY(-2px); }

@media (max-width: 1023px) {
  .service-row { grid-template-columns: 1fr; gap: 1.5rem; }
  .service-row:nth-child(even) .service-image-wrap,
  .service-row:nth-child(even) .service-content { order: 0; }
  .service-image-wrap img { height: 260px; }
}

/* ---------- Gallery ---------- */
.gallery-item {
  border-radius: 6px; overflow: hidden; position: relative;
  cursor: pointer; display: block; aspect-ratio: 4/3;
}

@media (max-width: 639px) {
  #gallery-grid { grid-template-columns: repeat(2, 1fr); }
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.45s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .gallery-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(27,42,29,0.65) 0%, transparent 55%);
  opacity: 0; transition: opacity 0.35s ease;
  display: flex; align-items: flex-end; padding: 1rem;
}
.gallery-item:hover .gallery-overlay { opacity: 1; }
.gallery-overlay span { color: #fff; font-weight: 500; font-size: 0.82rem; }

/* ---------- Testimonial Cards ---------- */
.testimonial-card {
  background: #f7faf7; border: 1px solid #e8f5e9;
  border-radius: 16px; padding: 2rem; text-align: center;
  transition: all 0.35s ease; position: relative;
}
.testimonial-card:hover {
  transform: translateY(-4px); box-shadow: 0 12px 36px rgba(0,0,0,0.06);
}
.testimonial-avatar {
  width: 72px; height: 72px; border-radius: 50%;
  object-fit: cover; border: 3px solid #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,0.08);
  margin: 0 auto 1rem;
}
.testimonial-stars { display: flex; gap: 3px; justify-content: center; margin-bottom: 1rem; }
.testimonial-stars svg { color: #f9a825; width: 16px; height: 16px; fill: #f9a825; }

/* ---------- Contact ---------- */
.contact-info-card {
  display: flex; align-items: center; gap: 12px;
  background: #fff; border: 1px solid #e8f5e9;
  padding: 16px; border-radius: 12px;
  transition: box-shadow 0.3s;
}
.contact-info-card:hover { box-shadow: 0 4px 16px rgba(67,160,71,0.08); }

.form-input {
  width: 100%; padding: 12px 14px;
  background: #f7faf7; border: 1px solid #e0e0e0;
  border-radius: 10px; font-size: 0.9rem; color: #2d3436;
  transition: border-color 0.3s, box-shadow 0.3s;
}
.form-input:focus {
  outline: none; border-color: #43a047;
  box-shadow: 0 0 0 3px rgba(67,160,71,0.1);
}
.form-input.error { border-color: #ef4444; }
.form-error-msg { color: #ef4444; font-size: 0.78rem; margin-top: 4px; }

/* ---------- Footer ---------- */
#footer_1 a { transition: color 0.3s; }
#footer_1 a:hover { color: #43a047; }

/* ---------- Scroll to Top ---------- */
#scroll-top.visible { opacity: 1; transform: translateY(0); pointer-events: auto; }

/* ---------- Scroll Animations ---------- */
.fade-up {
  opacity: 0; transform: translateY(35px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }

.slide-left {
  opacity: 0; transform: translateX(-50px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.slide-left.visible { opacity: 1; transform: translateX(0); }

.slide-right {
  opacity: 0; transform: translateX(50px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.slide-right.visible { opacity: 1; transform: translateX(0); }

.scale-in {
  opacity: 0; transform: scale(0.94);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.scale-in.visible { opacity: 1; transform: scale(1); }

.stagger-parent .stagger-item {
  opacity: 0; transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.stagger-parent.visible .stagger-item { opacity: 1; transform: translateY(0); }
.stagger-parent.visible .stagger-item:nth-child(1) { transition-delay: 0.05s; }
.stagger-parent.visible .stagger-item:nth-child(2) { transition-delay: 0.1s; }
.stagger-parent.visible .stagger-item:nth-child(3) { transition-delay: 0.15s; }
.stagger-parent.visible .stagger-item:nth-child(4) { transition-delay: 0.2s; }
.stagger-parent.visible .stagger-item:nth-child(5) { transition-delay: 0.25s; }
.stagger-parent.visible .stagger-item:nth-child(6) { transition-delay: 0.3s; }
.stagger-parent.visible .stagger-item:nth-child(7) { transition-delay: 0.35s; }
.stagger-parent.visible .stagger-item:nth-child(8) { transition-delay: 0.4s; }
.stagger-parent.visible .stagger-item:nth-child(9) { transition-delay: 0.45s; }

.hero-anim {
  opacity: 0; transform: translateY(25px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.hero-anim.visible { opacity: 1; transform: translateY(0); }
.hero-anim.delay-1 { transition-delay: 0.1s; }
.hero-anim.delay-2 { transition-delay: 0.25s; }
.hero-anim.delay-3 { transition-delay: 0.4s; }

/* ---------- Image loading ---------- */
img { opacity: 0; transition: opacity 0.4s ease; }
img.loaded, img[src=""] { opacity: 1; }
#navbar img, #page-loader img { opacity: 1; }

/* ---------- Reduced Motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .fade-up, .slide-left, .slide-right, .scale-in,
  .hero-anim, .stagger-parent .stagger-item {
    opacity: 1 !important; transform: none !important; transition-delay: 0s !important;
  }
  img { opacity: 1 !important; }
}

/* ---------- Scrollbar ---------- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #f7faf7; }
::-webkit-scrollbar-thumb { background: #43a047; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #2e7d32; }