:root {
    --primary-color: #d67118;
    --primary-dark: #b86013;
    --secondary-color: #559f1b;
    --dark-bg: #111111;
    --light-bg: #fafafa;
    --text-dark: #333333;
    --text-light: #f4f4f4;
}

body {
    font-family: 'Open Sans', 'Inter', sans-serif;
    color: var(--text-dark);
    background-color: var(--light-bg);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
}

/* Navbar Premium */
.navbar-premium {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    padding: 15px 0;
}

.navbar-premium .nav-link {
    color: var(--text-dark) !important;
    font-weight: 600;
    margin: 0 10px;
    position: relative;
    transition: color 0.3s;
}

.navbar-premium .nav-link:hover {
    color: var(--primary-color) !important;
}

.navbar-premium .nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    bottom: -5px;
    left: 0;
    transition: width 0.3s ease;
}

.navbar-premium .nav-link:hover::after {
    width: 100%;
}

.btn-primary-custom {
    background: var(--primary-color);
    color: white !important;
    border: none;
    border-radius: 30px;
    padding: 10px 25px;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(214, 113, 24, 0.3);
}

.btn-primary-custom:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(214, 113, 24, 0.5);
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: url('/images/1024/17728082/MIXDECO--b2gyG18LrSgjdUkwCUxPw.jpg') center/cover no-repeat fixed;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(135deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.4) 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    color: white;
    padding-top: 80px; /* Offset for navbar */
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    animation: fadeInUp 1s ease forwards;
}

.hero-subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    margin-bottom: 40px;
    opacity: 0;
    animation: fadeInUp 1s ease 0.3s forwards;
}

.hero-buttons {
    opacity: 0;
    animation: fadeInUp 1s ease 0.6s forwards;
}

/* Glass Card - About & Features */
.glass-card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 15px 35px rgba(0,0,0,0.05);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    height: 100%;
}

.glass-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 45px rgba(0,0,0,0.1);
}

.feature-icon {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

/* Section Styling */
.section-padding {
    padding: 100px 0;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    width: 50%;
    height: 4px;
    background: var(--primary-color);
    bottom: -10px;
    left: 25%;
    border-radius: 2px;
}

/* Img Showcase */
.img-showcase {
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.15);
    transition: transform 0.5s ease;
    object-fit: cover;
    width: 100%;
}
.img-showcase:hover {
    transform: scale(1.02);
}

/* Marquee / Clients */
.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    padding: 40px 0;
    background: white;
    border-top: 1px solid #eaeaea;
    border-bottom: 1px solid #eaeaea;
}

.marquee-content {
    display: inline-block;
    animation: marquee 30s linear infinite;
}

.marquee-content img {
    height: 80px;
    margin: 0 40px;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.marquee-content img:hover {
    filter: grayscale(0%);
    opacity: 1;
}

/* Footer Premium */
.footer-premium {
    background: var(--dark-bg);
    color: var(--text-light);
    padding: 60px 0 20px;
}

.footer-premium h5 {
    color: white;
    margin-bottom: 25px;
    font-weight: 700;
}

.footer-premium a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-premium a:hover {
    color: var(--primary-color);
}

.social-icons a {
    display: inline-block;
    width: 40px; height: 40px;
    line-height: 40px;
    background: rgba(255,255,255,0.1);
    color: white;
    text-align: center;
    border-radius: 50%;
    margin-right: 10px;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--primary-color);
    transform: translateY(-3px);
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Responsive Tweaks */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-subtitle {
        font-size: 1.1rem;
    }
    .section-padding {
        padding: 60px 0;
    }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 35px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    color: #FFF;
    transform: scale(1.1);
    box-shadow: 0 6px 15px rgba(0,0,0,0.4);
}