:root {
    --primary: #1FC62E;
    --primary-dark: #169321;
    --primary-light: #44e852;
    --dark: #2d3748; /* Slate gray */
    --darker: #1a202c; /* Deep slate */
    --light: #f7fafc; /* Cool light gray */
    --white: #FFFFFF;
    --border: #e2e8f0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

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

body {
    font-family: 'Outfit', sans-serif;
    color: var(--dark);
    background-color: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 5%; }

.text-gradient {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

h1, h2, h3, h4 { font-weight: 800; line-height: 1.2; margin-bottom: 1rem; color: var(--darker); }
h1 { font-size: clamp(2.5rem, 5vw, 4.5rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: 1.4rem; margin-bottom: 0.5rem; }
p { margin-bottom: 1rem; font-size: 1.1rem; color: #4a5568; }

/* Buttons - Industrial square-ish shape */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary { background: var(--primary); color: var(--white); }
.btn-primary:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: var(--shadow); }

.btn-secondary { background: var(--white); color: var(--darker); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--light); transform: translateY(-2px); box-shadow: var(--shadow); }

.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); }

.btn-nav { padding: 0.6rem 1.5rem; background: var(--primary); color: var(--white); }
.btn-nav:hover { background: var(--primary-dark); color: var(--white); }
.w-100 { width: 100%; }

/* Navbar - Always white */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    background: var(--white);
    border-bottom: 2px solid var(--primary);
    transition: var(--transition);
    padding: 1rem 0;
    box-shadow: var(--shadow);
}

.nav-content { display: flex; justify-content: space-between; align-items: center; }
.logo { display: block; max-height: 70px; }
.logo img { max-height: 70px; object-fit: contain; }
.logo-text { font-size: 1.5rem; font-weight: 800; color: var(--darker); }

.nav-links { display: flex; list-style: none; align-items: center; gap: 2rem; }
.nav-links a:not(.btn) {
    text-decoration: none;
    color: var(--dark);
    font-weight: 600;
    position: relative;
    transition: var(--transition);
}

.nav-links a:not(.btn)::after {
    content: ''; position: absolute; bottom: -5px; left: 0; width: 0; height: 2px;
    background: var(--primary); transition: var(--transition);
}
.nav-links a:not(.btn):hover::after, .nav-links a.active::after { width: 100%; }

.mobile-menu-btn { display: none; cursor: pointer; }
.mobile-menu-btn .bar { width: 25px; height: 3px; background: var(--darker); margin: 5px 0; transition: var(--transition); }

/* Hero Section */
.hero { position: relative; height: 100vh; min-height: 600px; display: flex; align-items: center; overflow: hidden; margin-top: 90px; }
.hero-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background-size: cover; background-position: center; z-index: -2; transform: scale(1.05); }
.hero-overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(to right, rgba(26, 32, 44, 0.85) 0%, rgba(26, 32, 44, 0.4) 100%); z-index: -1; }
.hero-content { color: var(--white); max-width: 900px; margin: 0 auto; text-align: center; display: flex; flex-direction: column; align-items: center; justify-content: center; }
.hero-content h1 { color: var(--white); }
.hero-content p { color: #e2e8f0; font-size: 1.25rem; margin-bottom: 2rem; max-width: 700px; margin-left: auto; margin-right: auto; }
.hero-buttons { display: flex; gap: 1rem; justify-content: center; }

/* Sections */
.about { padding: 6rem 0; background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.features-list { list-style: none; margin-top: 2rem; }
.features-list li { margin-bottom: 1rem; font-size: 1.1rem; display: flex; align-items: center; gap: 10px; font-weight: 500; }
.features-list span { color: var(--primary); font-size: 1.2rem; font-weight: 800; display: inline-block; width: 20px;}

.glass-card { background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 3rem; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.glass-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 4px; background: var(--primary); }

.stat { margin-top: 2rem; display: flex; flex-direction: column; }
.stat .number { font-size: 3.5rem; font-weight: 800; color: var(--primary); line-height: 1; }
.stat .label { font-size: 1rem; font-weight: 600; color: var(--dark); text-transform: uppercase; letter-spacing: 1px; }

/* Products */
.products { padding: 6rem 0; background: var(--light); }
.section-header { text-align: center; max-width: 700px; margin: 0 auto 4rem auto; }
.product-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.product-card { background: var(--white); border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); display: flex; flex-direction: column; border: 1px solid var(--border); }
.product-card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); border-color: var(--primary-light); }
.product-image { height: 350px; position: relative; padding: 2rem; background: #fff; display: flex; align-items: center; justify-content: center; border-bottom: 1px solid var(--border); }
.product-image img { max-height: 100%; object-fit: contain; transition: transform 0.5s ease; }
.product-card:hover .product-image img { transform: scale(1.05); }
.size-badge { position: absolute; top: 20px; right: 20px; background: var(--primary); color: var(--white); padding: 0.4rem 1rem; border-radius: 4px; font-weight: 700; font-size: 0.9rem; text-transform: uppercase;}
.product-info { padding: 2rem; display: flex; flex-direction: column; flex-grow: 1; }
.product-info p { margin-bottom: 1.5rem; flex-grow: 1; font-size: 1rem; }

/* Trust Banner */
.trust-banner { background: var(--darker); color: var(--white); padding: 5rem 0; text-align: center; }
.trust-banner h2 { color: var(--white); }
.trust-banner p { color: #a0aec0; max-width: 700px; margin: 0 auto 2rem auto; font-size: 1.2rem;}
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 3rem; }
.trust-item h3 { color: var(--primary); font-size: 2.5rem; margin-bottom: 0.5rem; }
.trust-item p { color: #e2e8f0; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; font-size: 0.9rem;}

/* Contact Section */
.contact { padding: 6rem 0; background: var(--white); }
.contact-card { background: var(--white); border-radius: 8px; overflow: hidden; display: grid; grid-template-columns: 1fr 1.5fr; box-shadow: var(--shadow); border: 1px solid var(--border); }
.contact-info { padding: 4rem; color: var(--white); background: var(--darker); }
.contact-info h2 { color: var(--white); }
.contact-info p { color: #a0aec0; margin-bottom: 2rem; }
.contact-details .detail { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; font-size: 1.1rem; }
.contact-details .detail .icon { display: flex; align-items: center; color: var(--primary); flex-shrink: 0; }
.contact-form { padding: 4rem; background: var(--white); }
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; margin-bottom: 0.5rem; font-weight: 600; color: var(--darker); font-size: 0.95rem; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 0.8rem; border: 1px solid var(--border); border-radius: 4px; font-family: inherit; font-size: 1rem; transition: var(--transition); background: var(--white); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(31, 198, 46, 0.1); }

/* Footer */
footer { background: var(--darker); color: var(--white); padding: 4rem 0 2rem 0; }
.footer-content { display: flex; justify-content: center; align-items: center; margin-bottom: 3rem; border-bottom: 1px solid #2d3748; padding-bottom: 2rem; }
.footer-brand h3 { color: var(--primary); margin-bottom: 0.5rem; font-size: 1.8rem; }
.footer-brand p { color: #a0aec0; margin: 0; }
.footer-links a { color: #e2e8f0; text-decoration: none; margin: 0 1rem; transition: var(--transition); font-weight: 500; }
.footer-links a:hover { color: var(--primary); }
.footer-bottom { text-align: center; color: #718096; font-size: 0.9rem; }

/* Animations */
.reveal { opacity: 0; transform: translateY(20px); transition: all 0.8s cubic-bezier(0.5, 0, 0, 1); }
.reveal.active { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.3s; }

/* Sister Brand Link */
.sister-link {
    color: var(--primary) !important;
    font-weight: 800 !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.95rem !important;
}
.sister-link::after { display: none !important; }
.sister-link:hover { color: var(--primary-dark) !important; text-decoration: underline; }

/* Enhanced Typography & Layouts */
.section-intro { max-width: 800px; margin: 0 auto 4rem auto; text-align: center; }
.section-intro p { font-size: 1.2rem; }

/* Tables for Specs */
.spec-table { width: 100%; border-collapse: collapse; margin-top: 2rem; background: var(--white); border-radius: 8px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--border); }
.spec-table th, .spec-table td { padding: 1.2rem; text-align: left; border-bottom: 1px solid var(--border); }
.spec-table th { background: var(--light); color: var(--darker); font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; font-size: 0.9rem; }
.spec-table tr:last-child td { border-bottom: none; }
.spec-table td { color: var(--dark); font-weight: 500; }

/* Map Container */
.map-container { width: 100%; height: 400px; border-radius: 8px; overflow: hidden; border: 1px solid var(--border); box-shadow: var(--shadow); margin-top: 2rem; background: #eaead1;}
.map-container iframe { width: 100%; height: 100%; border: none; }
.map-full-width { width: 100vw; margin-left: calc(-50vw + 50%); border-radius: 0; border-left: none; border-right: none; }

/* Responsive */
@media (max-width: 900px) {
    .about-grid, .contact-card, .trust-grid { grid-template-columns: 1fr; }
    .contact-card { max-width: 600px; margin: 0 auto; }
    .footer-content { flex-direction: column; text-align: center; gap: 2rem; }
    .footer-links a { margin: 0 1rem; }
}

@media (max-width: 768px) {
    .mobile-menu-btn { display: block; z-index: 1001; position: relative;}
    .mobile-menu-btn.active .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
    .mobile-menu-btn.active .bar:nth-child(2) { opacity: 0; }
    .mobile-menu-btn.active .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
    .nav-links { position: fixed; top: 0; right: -100%; width: 80%; max-width: 300px; height: 100vh; background: var(--white); flex-direction: column; justify-content: center; transition: 0.4s ease; box-shadow: -10px 0 30px rgba(0,0,0,0.1); border-left: 1px solid var(--border); }
    .nav-links.active { right: 0; }
    .nav-links a:not(.btn) { font-size: 1.2rem; }
    .hero-content h1 { font-size: 2.2rem; }
    .contact-info, .contact-form { padding: 2rem; }
}