@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* Color Palette */
    --primary-green: #0F2E23;
    --primary-black: #121212;
    --secondary-black: #1A1A1A;
    --accent-green: #2ECC71;
    --accent-hover: #27AE60;
    --text-light: #F8F9FA;
    --text-muted: #ADB5BD;
    --white: #FFFFFF;
    
    /* Layout */
    --section-padding: 100px 20px;
    --container-width: 1200px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

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

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 4px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background-color: var(--accent-green);
    color: var(--primary-black);
}

.btn-primary:hover {
    background-color: var(--accent-hover);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(46, 204, 113, 0.4);
}

.btn-outline {
    border: 2px solid var(--accent-green);
    color: var(--accent-green);
    background: transparent;
}

.btn-outline:hover {
    background: var(--accent-green);
    color: var(--primary-black);
}

/* Navbar */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    background: rgba(18, 18, 18, 0.8);
    backdrop-filter: blur(10px);
}

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

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    width: auto;
    display: block;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.2));
}

@media (max-width: 768px) {
    .logo img {
        height: 40px;
    }
}


.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a:hover {
    color: var(--accent-green);
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(15, 46, 35, 0.7), rgba(18, 18, 18, 0.9)), url('assets/hero.png');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    text-align: left;
}

.hero-content {
    max-width: 800px;
}

.hero h1 {
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 40px;
    color: var(--text-muted);
}

/* Section Header */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: var(--accent-green);
}

/* About Section */
.about {
    padding: var(--section-padding);
    background-color: var(--secondary-black);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h3 {
    font-size: 1.8rem;
    color: var(--accent-green);
    margin-bottom: 20px;
}

/* Services Section */
.services {
    padding: var(--section-padding);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--secondary-black);
    padding: 40px;
    border-radius: 8px;
    transition: var(--transition);
    border-bottom: 4px solid transparent;
}

.service-card:hover {
    transform: translateY(-10px);
    border-bottom-color: var(--accent-green);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--accent-green);
    margin-bottom: 20px;
}

.service-card h3 {
    margin-bottom: 15px;
    font-size: 1.4rem;
}

/* Gallery Section */
.gallery {
    padding: var(--section-padding);
    background: var(--secondary-black);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    grid-auto-flow: dense;
    gap: 24px;
}

/* Gallery Filters */
.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 25px;
    background: var(--secondary-black);
    border: 1px solid rgba(255,255,255,0.1);
    color: var(--text-light);
    border-radius: 30px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.filter-btn.active {
    background: var(--accent-green);
    color: var(--primary-black);
    border-color: var(--accent-green);
}

.filter-btn:hover:not(.active) {
    border-color: var(--accent-green);
    color: var(--accent-green);
}

.gallery-item.hidden {
    display: none;
}

.load-more-container {
    text-align: center;
    margin-top: 50px;
}

.btn-load-more {
    background: transparent;
    border: 2px solid var(--accent-green);
    color: var(--accent-green);
    padding: 12px 40px;
    border-radius: 4px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.9rem;
}

.btn-load-more:hover {
    background: var(--accent-green);
    color: var(--primary-black);
}

.gallery-item {
    position: relative;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: 12px;
    background: #1a1a1a;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.05);
}

.gallery-item.video-item {
    aspect-ratio: 1 / 1;
}

@media (min-width: 992px) {
    .gallery-item.video-item {
        grid-column: span 2;
        grid-row: span 2;
        aspect-ratio: auto;
    }
}

.gallery-item video,
.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 46, 35, 0.4);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    padding: 20px;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
    pointer-events: none;
}

.gallery-overlay i {
    font-size: 2.5rem;
    color: var(--white);
    transform: scale(0.5);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img,
.gallery-item:hover video {
    transform: scale(1.08);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-overlay i {
    transform: scale(1);
}

/* Advantages Section */
.advantages {
    padding: var(--section-padding);
}

.adv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.adv-item i {
    font-size: 3rem;
    color: var(--accent-green);
    margin-bottom: 20px;
}

/* Testimonials */
.testimonials {
    padding: var(--section-padding);
    background: var(--primary-green);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background: var(--primary-black);
    padding: 30px;
    border-radius: 8px;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
}

/* Contact Section */
.contact {
    padding: var(--section-padding);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-item {
    display: flex;
    gap: 20px;
    align-items: center;
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--accent-green);
}

/* CTA Footer */
.cta-footer {
    padding: 80px 0;
    background: var(--accent-green);
    color: var(--primary-black);
    text-align: center;
}

.cta-footer h2 {
    font-size: 3rem;
    margin-bottom: 20px;
}

/* Footer */
footer {
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* Floating WA */
.floating-wa {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    z-index: 9999;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 20px rgba(37, 211, 102, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* Navbar Mobile Improvements */
.menu-toggle {
    display: none;
    cursor: pointer;
    color: var(--white);
    font-size: 1.5rem;
    z-index: 1001;
}

@media (max-width: 992px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--primary-green);
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 40px;
        transition: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links a {
        font-size: 1.5rem;
        font-weight: 700;
    }

    .menu-toggle {
        display: block;
    }

    .nav-btn {
        display: none;
    }
}

/* Mobile Responsive Refinements */
@media (max-width: 768px) {
    :root {
        --section-padding: 60px 20px;
    }

    .hero {
        text-align: center;
        padding-top: 80px;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .hero-btns {
        display: flex;
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        gap: 15px;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .section-header {
        margin-bottom: 40px;
    }

    .section-header h2 {
        font-size: 2rem;
    }

    .about-grid, .contact-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .about-stats {
        margin-top: 20px;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .service-card {
        padding: 30px 20px;
    }

    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 10px;
    }

    .cta-footer h2 {
        font-size: 2rem;
    }

    .cta-footer .btn {
        font-size: 1.1rem !important;
        padding: 15px 30px !important;
    }

    .contact-grid {
        gap: 40px;
    }

    .floating-wa {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }

    .gallery-grid {
        grid-template-columns: 1fr 1fr;
    }
}