:root {
    --primary-color: #0056b3;
    /* Professional Blue */
    --secondary-color: #d32f2f;
    /* CRI Red accent */
    --text-color: #333;
    --bg-light: #f4f6f8;
    --white: #ffffff;
    --whatsapp-green: #25D366;
    --spacing-md: 1.5rem;
    --spacing-lg: 3rem;
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--white);
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Header */
.header {
    background: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-list {
    display: flex;
    gap: 2rem;
}

.nav-list a {
    font-weight: 600;
    color: var(--text-color);
    transition: color 0.3s;
}

.nav-list a:hover {
    color: var(--primary-color);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background-color: var(--text-color);
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('https://images.unsplash.com/photo-1542013936693-884638332954?auto=format&fit=crop&q=80&w=1920');
    background-size: cover;
    background-position: center;
    color: var(--white);
    text-align: center;
    padding: 5rem 1rem;
    min-height: 60vh;
    display: flex;
    align-items: center;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.tagline {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 50px;
    font-weight: 600;
    transition: transform 0.2s;
}

.btn:hover {
    transform: translateY(-2px);
}

.btn-primary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-whatsapp {
    background-color: var(--whatsapp-green);
    color: var(--white);
}

/* Sections */
.section {
    padding: var(--spacing-lg) 0;
}

.bg-light {
    background-color: var(--bg-light);
}

.section-title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
}

.section-subtitle {
    text-align: center;
    color: #666;
    margin-bottom: 3rem;
}

.section-title-left {
    font-size: 1.8rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* Grid Layouts */
.grid-layout {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.card {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s;
    text-align: center;
}

.card:hover {
    transform: translateY(-5px);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.card h3 {
    margin-bottom: 0.5rem;
}

.brand-highlight {
    text-align: center;
    margin-top: 3rem;
    font-size: 1.1rem;
    padding: 1rem;
    background: #e3f2fd;
    border-radius: 8px;
}

/* Why Us */
.feature-list {
    max-width: 800px;
    margin: 0 auto;
}

.feature-list li {
    font-size: 1.1rem;
    margin-bottom: 1rem;
    padding-left: 10px;
    border-left: 4px solid var(--secondary-color);
    background: var(--white);
    padding: 15px;
    border-radius: 0 8px 8px 0;
}

/* Ratings */
.rating-badge {
    text-align: center;
    font-size: 1.2rem;
    font-weight: bold;
    color: #fbbc04;
    margin-bottom: 2rem;
}

.reviews-placeholder {
    display: flex;
    justify-content: center;
}

.review-card {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    max-width: 500px;
    text-align: center;
    font-style: italic;
}

/* Gallery */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.gallery-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.gallery-img:hover {
    transform: scale(1.02);
}

/* Contact */
.contact-wrapper {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

.map-container {
    flex: 1;
    min-width: 300px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.contact-methods {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 2rem 0;
}

.contact-link {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
}

.whatsapp-link {
    color: var(--whatsapp-green);
}

.hours {
    background: var(--bg-light);
    padding: 1rem;
    border-radius: 8px;
}

/* Footer */
.footer {
    background: #222;
    color: #aaa;
    text-align: center;
    padding: 2rem 0;
    margin-top: 2rem;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .nav {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--white);
        flex-direction: column;
        display: none;
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        padding: 1rem 0;
    }

    .nav.active {
        display: flex;
    }

    .nav-list {
        flex-direction: column;
        align-items: center;
        width: 100%;
        gap: 1.5rem;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .contact-wrapper {
        flex-direction: column;
    }
}