:root {
  --primary: #0a192f;
  --bg-color: #f8f9fa;
  --text-main: #333333;
  --text-muted: #555555;
  --accent: #c5a059;
  --light-overlay: rgba(248, 249, 250, 0.9);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Montserrat', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-main);
  line-height: 1.8;
  overflow-x: hidden;
}

h1, h2, h3, h4 { font-family: 'Montserrat', sans-serif; font-weight: 700; color: var(--primary); letter-spacing: -0.02em; }
h1 { font-size: 4rem; line-height: 1.15; margin-bottom: 1.5rem; }
h2 { font-size: 2.75rem; margin-bottom: 2rem; position: relative; padding-bottom: 0.5rem; }
h2::after {
  content: ''; position: absolute; left: 0; bottom: 0;
  width: 60px; height: 3px; background: var(--accent);
}
.text-center h2::after {
  left: 50%; transform: translateX(-50%);
}
.footer h2::after { display: none; }
.footer h3::after { display: none; }

h3 { font-size: 1.75rem; margin-bottom: 1rem; }
p { margin-bottom: 1.5rem; font-size: 1.125rem; color: var(--text-muted); }

.container { max-width: 1280px; margin: 0 auto; padding: 0 2rem; }
.text-center { text-align: center; }
.mb-8 { margin-bottom: 3rem; }
.max-w-content { max-width: 800px; }
.mx-auto { margin-left: auto; margin-right: auto; }
.mt-4 { margin-top: 2rem; }
.relative { position: relative; }
.z-10 { z-index: 10; }
.py-16 { padding: 6rem 0; }
.hidden { display: none !important; }

/* Navbar */
.navbar {
  position: fixed; top: 0; left: 0; width: 100%;
  background: rgba(248,249,250,0.95); backdrop-filter: blur(15px);
  z-index: 1000; box-shadow: 0 4px 30px rgba(0,0,0,0.03);
  transition: all 0.3s ease;
  padding: 0.5rem 0;
  border-top: 3px solid var(--accent);
}
.nav-container {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.5rem 2rem; max-width: 1440px; margin: 0 auto;
}
.logo { 
  display: flex; align-items: center; gap: 0.75rem;
  text-decoration: none; color: var(--primary);
}
.logo-svg {
  width: 45px; height: 45px;
}
.logo-text-wrapper {
  display: flex; flex-direction: column; line-height: 1;
}
.logo-text { font-size: 1.5rem; font-weight: 800; letter-spacing: 1.5px; color: var(--primary); }
.logo-subtext { font-size: 0.65rem; font-weight: 600; letter-spacing: 3px; color: var(--accent); }

.nav-links a {
  text-decoration: none; color: var(--primary); margin-left: 2rem;
  font-weight: 600; font-size: 0.9rem; transition: color 0.3s; position: relative; text-transform: uppercase; letter-spacing: 0.5px;
}
.nav-links a:hover { color: var(--accent); }
.nav-links a::after {
  content: ''; position: absolute; width: 0; height: 2px;
  bottom: -6px; left: 0; background: var(--accent); transition: width 0.3s ease;
}
.nav-links a:hover::after { width: 100%; }

.menu-btn { display: none; cursor: pointer; padding: 0.5rem; }
.menu-btn .bar { width: 28px; height: 2px; background: var(--accent); margin: 6px 0; transition: all 0.3s; }

.mobile-menu {
  position: fixed; top: 80px; left: 0; width: 100%;
  background: var(--bg-color); padding: 3rem 2rem;
  display: flex; flex-direction: column;
  transform: translateY(-150%); transition: transform 0.5s cubic-bezier(0.5, 0, 0, 1);
  z-index: 999; box-shadow: 0 20px 40px rgba(0,0,0,0.1);
  border-bottom: 1px solid rgba(0,0,0,0.05);
}
.mobile-menu.active { transform: translateY(0); }
.mobile-menu a {
  text-decoration: none; color: var(--primary);
  font-size: 1.5rem; margin-bottom: 1.5rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px;
}
.mobile-menu a:hover { color: var(--accent); }

@media (max-width: 1150px) {
  .nav-links { display: none; }
  .menu-btn { display: block; }
}

/* Sections */
section { padding: 8rem 0; overflow: hidden; }

/* Hero / Parallax Banner */
.hero, .parallax-banner {
  padding: 14rem 0; background-size: cover; background-position: center;
  background-attachment: fixed; position: relative;
  display: flex; align-items: center; justify-content: center;
  text-align: center; min-height: 90vh;
}
.parallax-banner { min-height: 55vh; padding: 10rem 0; }

.hero-slider { background-image: none !important; overflow: hidden; }
.hero-slide {
  position: absolute; inset: 0; background-size: cover; background-position: center;
  opacity: 0; transition: opacity 1.5s ease-in-out; z-index: 0; transform: scale(1);
}
.hero-slide.active {
  opacity: 1; transform: scale(1.1); transition: opacity 1.5s ease-in-out, transform 8s linear;
}
.hero .overlay, .parallax-banner .overlay { z-index: 1; }

.hero .overlay, .parallax-banner .overlay {
  position: absolute; inset: 0; background: rgba(10,25,47,0.85);
}
.parallax-banner h2 { color: var(--accent); }
.hero .overlay, .parallax-banner .overlay { /* replaced */
  position: absolute; inset: 0; background: var(--light-overlay);
}
.hero-content { position: relative; z-index: 2; max-width: 1100px; padding: 3rem; }
.hero-content p { font-size: 1.5rem; color: var(--primary); font-weight: 500; }

/* Img Text Section */
.img-text-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.reverse .img-text-grid { direction: rtl; }
.reverse .img-text-grid > * { direction: ltr; }
.img-wrapper img {
  width: 100%; border-radius: 8px;
  box-shadow: 0 30px 60px rgba(10, 25, 47, 0.1);
  transition: transform 0.6s cubic-bezier(0.2, 1, 0.3, 1);
}
.img-wrapper:hover img { transform: scale(1.03); }

@media (max-width: 900px) {
  .img-text-grid { grid-template-columns: 1fr; gap: 4rem; }
  .hero h1 { font-size: 2.8rem; }
  .hero-content p { font-size: 1.25rem; }
}

/* Feature Grid */
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 3rem; }
.feature-card {
  background: white; border-radius: 8px; overflow: hidden;
  box-shadow: 0 15px 35px rgba(0,0,0,0.05);
  transition: transform 0.5s ease, box-shadow 0.5s ease;
  border-bottom: 4px solid transparent;
}
.feature-card:hover { transform: translateY(-12px); box-shadow: 0 25px 50px rgba(0,0,0,0.1); border-bottom-color: var(--accent); }
.feature-card img { width: 100%; height: 280px; object-fit: cover; border-bottom: 3px solid var(--accent); }
.feature-content { padding: 3rem 2rem; }
.feature-content h3 { font-size: 1.5rem; margin-bottom: 1.2rem; color: var(--accent); }
.feature-content p { margin-bottom: 0; font-size: 1rem; line-height: 1.7; }

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); gap: 2rem; }
.gallery-item { border-radius: 8px; overflow: hidden; height: 350px; cursor: pointer; position: relative; }
.gallery-item::after {
  content: ''; position: absolute; inset: 0; background: rgba(10,25,47,0.2);
  opacity: 0; transition: opacity 0.4s ease;
}
.gallery-item:hover::after { opacity: 1; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.8s cubic-bezier(0.2, 1, 0.3, 1); }
.gallery-item:hover img { transform: scale(1.1); }

/* Two Col */
.two-col-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
.two-col-grid .col {
  background: white; padding: 4.5rem; border-radius: 8px;
  box-shadow: 0 15px 35px rgba(0,0,0,0.04); font-size: 1.125rem;
  border-top: 4px solid var(--accent);
}
.two-col-grid .col h3 { color: var(--accent); }
.two-col-grid .col p { border-left: 3px solid var(--accent); padding-left: 1.5rem; margin-top: 1.5rem; }
@media (max-width: 900px) { .two-col-grid { grid-template-columns: 1fr; } }

/* Contact Form */
.contact-card {
  max-width: 750px; margin: 0 auto; background: white; padding: 5rem 4rem;
  border-radius: 8px; box-shadow: 0 25px 60px rgba(10,25,47,0.08);
  border-top: 5px solid var(--accent); border-bottom: 5px solid var(--accent);
}
.contact-card h2 { text-align: center; margin-bottom: 2.5rem; }
.input-group { margin-bottom: 1.8rem; }
.input-group input, .input-group textarea {
  width: 100%; padding: 1.25rem 1.5rem; border: 1px solid #e2e8f0;
  border-radius: 6px; font-family: inherit; font-size: 1.05rem;
  transition: all 0.3s ease; background: #f8fafc;
}
.input-group input:focus, .input-group textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(197, 160, 89, 0.15); background: white;
}
.btn {
  display: block; width: 100%; padding: 1.4rem; background: var(--primary);
  color: white; border: none; border-radius: 6px; font-size: 1.15rem;
  font-weight: 700; cursor: pointer; transition: all 0.3s ease; letter-spacing: 1px; text-transform: uppercase;
}
.btn:hover { background: var(--primary); transform: translateY(-3px); box-shadow: 0 10px 20px rgba(197, 160, 89, 0.3); }

.success-message { text-align: center; padding: 3rem 0; }
.success-icon {
  width: 90px; height: 90px; background: var(--accent); color: white;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 3rem; margin: 0 auto 2rem; box-shadow: 0 10px 20px rgba(197,160,89,0.3);
}
.success-message h3 { color: var(--primary); font-size: 2.2rem; margin-bottom: 1rem; }
.success-message p { color: var(--text-muted); font-size: 1.1rem; }

/* Footer */
.footer { background: #050a10; color: white; padding: 7rem 0 3rem; margin-top: 5rem; }
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 5rem;
  max-width: 1280px; margin: 0 auto; padding: 0 2rem;
}
.footer h2, .footer h3 { color: white; font-family: 'Montserrat', sans-serif; }
.footer-brand p { color: #a0aec0; margin-top: 1.5rem; max-width: 400px; line-height: 1.8; }
.footer-links a { display: block; color: #a0aec0; text-decoration: none; margin-bottom: 1rem; transition: color 0.3s; font-weight: 500; }
.footer-links a:hover { color: var(--accent); }
.footer-contact p { color: #a0aec0; margin-bottom: 0.75rem; font-weight: 500; }
.footer-bottom { text-align: center; padding-top: 4rem; margin-top: 5rem; border-top: 1px solid rgba(255,255,255,0.05); color: #718096; font-size: 0.95rem; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr; gap: 3.5rem; } }

/* Animations (Motion Effects) */
.reveal { opacity: 0; transition: all 1s cubic-bezier(0.2, 1, 0.3, 1); }
.reveal.visible { opacity: 1; }

.slide-up { transform: translateY(70px); opacity: 0; transition: all 1s cubic-bezier(0.2, 1, 0.3, 1); }
.reveal.visible .slide-up { transform: translateY(0); opacity: 1; }

.slide-in-left { transform: translateX(-80px); opacity: 0; transition: all 1s cubic-bezier(0.2, 1, 0.3, 1); }
.reveal.visible .slide-in-left { transform: translateX(0); opacity: 1; }

.slide-in-right { transform: translateX(80px); opacity: 0; transition: all 1s cubic-bezier(0.2, 1, 0.3, 1); }
.reveal.visible .slide-in-right { transform: translateX(0); opacity: 1; }

.zoom-in { transform: scale(0.9); opacity: 0; transition: all 1s cubic-bezier(0.2, 1, 0.3, 1); }
.reveal.visible .zoom-in { transform: scale(1); opacity: 1; }

.delay-1 { transition-delay: 0.1s !important; }
.delay-2 { transition-delay: 0.2s !important; }
.delay-3 { transition-delay: 0.3s !important; }
.delay-4 { transition-delay: 0.4s !important; }