:root {
    --color-primary: #FF6B00;
    --color-primary-hover: #E65C00;
    --color-black: #0E0E0E;
    --color-dark-grey: #1F1F1F;
    --color-light-grey: #B3B3B3;
    --color-white: #FFFFFF;
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--color-black);
    color: var(--color-light-grey);
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--color-white);
    text-transform: uppercase;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

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

.text-primary {
    color: var(--color-primary);
}

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.section-padding {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 40px;
    font-weight: 700;
}

.text-center {
    text-align: center;
}

/* Header */
.header {
    background-color: rgba(14, 14, 14, 0.95);
    padding: 20px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 1px;
}

.nav-list {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-link {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-white);
    position: relative;
}

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

.btn-featured {
    background-color: var(--color-primary);
    padding: 10px 24px;
    border-radius: 4px;
    font-weight: 600;
    text-transform: uppercase;
}

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

/* Hamburger Menu */
.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--color-white);
    transition: var(--transition);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    /* Changed from height to min-height */
    height: auto;
    /* Allow it to grow */
    display: flex;
    align-items: center;
    position: relative;
    background-image: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.8)), url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?q=80&w=1470&auto=format&fit=crop');
    /* Placeholder image */
    background-size: cover;
    background-position: center;
    padding-top: 120px;
    /* Increased from 80px */
    padding-bottom: 40px;
    /* Added bottom padding */
    /* Offset fixed header */
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
}

.hero-title {
    font-size: 4.5rem;
    margin-bottom: 20px;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 40px;
    max-width: 600px;
    font-weight: 400;
    /* Increased from 300 */
    color: var(--color-white);
    /* Changed from default inherited grey */
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
    /* Added for better contrast */
}

.btn {
    display: inline-block;
    padding: 15px 40px;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1.1rem;
    letter-spacing: 1px;
}

.btn:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(255, 107, 0, 0.3);
}

.hero-cards {
    display: flex;
    gap: 20px;
    margin-top: 60px;
}

.card-glass {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    padding: 20px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    flex: 1;
}

.card-glass h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--color-primary);
}

.card-glass p {
    font-size: 0.9rem;
    color: var(--color-light-grey);
}

/* About Section */
#about {
    padding-top: 150px;
}

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

.about-img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 8px;
    border: 2px solid var(--color-primary);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.about-text .lead {
    font-size: 1.2rem;
    color: var(--color-white);
    margin-bottom: 20px;
    font-weight: 600;
}

.about-text p {
    margin-bottom: 20px;
}

.about-list li {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.about-list li::before {
    content: "✓";
    color: var(--color-primary);
    font-weight: bold;
}

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

.service-card {
    background-color: var(--color-black);
    padding: 40px;
    border-radius: 8px;
    transition: var(--transition);
    border: 1px solid transparent;
}

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

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-features {
    margin-top: 20px;
    border-top: 1px solid var(--color-dark-grey);
    padding-top: 20px;
}

.service-features li {
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--color-light-grey);
}

.service-features li::before {
    content: "•";
    color: var(--color-primary);
    margin-right: 8px;
}

/* Results / Before & After */
.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.result-card {
    background-color: var(--color-black);
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--color-dark-grey);
    transition: var(--transition);
}

.result-card:hover {
    transform: translateY(-5px);
    border-color: var(--color-primary);
}

.comparison-container {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.img-box {
    position: relative;
    flex: 1;
    overflow: hidden;
    border-radius: 4px;
}

.img-box img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.img-box:hover img {
    transform: scale(1.1);
}

.label {
    position: absolute;
    top: 10px;
    left: 10px;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 4px 10px;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 4px;
    z-index: 2;
}

.label-after {
    background-color: var(--color-primary);
}

.result-info h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--color-white);
}

.result-info p {
    font-weight: 600;
    font-size: 0.9rem;
}

@media (max-width: 480px) {
    .results-grid {
        grid-template-columns: 1fr;
    }

    .comparison-container {
        height: auto;
    }

    .img-box img {
        height: 200px;
    }
}

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

.blog-card {
    background-color: var(--color-black);
    border-radius: 8px;
    overflow: hidden;
    transition: var(--transition);
}

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

.blog-img {
    height: 200px;
    background-color: #333;
    /* Simulate image */
    background-image: linear-gradient(45deg, #1f1f1f 25%, #2a2a2a 25%, #2a2a2a 50%, #1f1f1f 50%, #1f1f1f 75%, #2a2a2a 75%, #2a2a2a 100%);
    background-size: 20px 20px;
}

.blog-content {
    padding: 20px;
}

.blog-content h4 {
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.read-more {
    display: inline-block;
    margin-top: 15px;
    font-size: 0.9rem;
    color: var(--color-primary);
    font-weight: 600;
}

/* Contact */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-details p {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--color-white);
}

.contact-form {
    background-color: var(--color-dark-grey);
    padding: 40px;
    border-radius: 8px;
}

.form-group {
    margin-bottom: 20px;
}

input,
select {
    width: 100%;
    padding: 15px;
    background-color: var(--color-black);
    border: 1px solid #333;
    color: var(--color-white);
    border-radius: 4px;
    font-family: var(--font-body);
}

input:focus,
select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.full-width {
    width: 100%;
}

/* Footer */
.footer {
    background-color: #000;
    padding: 30px 0;
    text-align: center;
    border-top: 1px solid #222;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    z-index: 1000;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    background-color: #20BA5C;
}

/* Responsive */
@media (max-width: 1024px) {
    .header-container {
        padding: 0 20px;
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .about-container {
        grid-template-columns: 1fr;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
        z-index: 1001;
        /* Higher than .nav */
        position: relative;
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        /* Slightly wider for better glass effect canvas */
        height: 100vh;
        background: rgba(14, 14, 14, 0.85);
        /* Transparent dark background */
        backdrop-filter: blur(15px);
        /* Glass blur effect */
        -webkit-backdrop-filter: blur(15px);
        /* Safari support */
        padding-top: 100px;
        transition: 0.5s ease;
        border-left: 1px solid rgba(255, 255, 255, 0.1);
        /* Subtle border */
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
        /* Shadow for depth */
        z-index: 999;
        /* Ensure it's below the hamburger logic if needed, but hamburger is usually in header */
    }

    .nav.active {
        right: 0;
    }

    .nav-list {
        flex-direction: column;
        align-items: center;
    }

    /* Hero adjustments for mobile */
    .hero {
        height: auto;
        /* Allow growth */
        min-height: 100vh;
        padding-top: 120px;
        /* More space for header */
        padding-bottom: 60px;
        align-items: flex-start;
        /* Prevent top cropping */
        display: flex;
        /* Ensure flex is still active if it was removed in global or needed here */
    }

    .hero-content {
        margin-top: 20px;
        /* Additional optical spacing */
    }

    .hero-title {
        font-size: 2.5rem;
        /* Slightly smaller for better fit */
        line-height: 1.1;
    }

    .hero-cards {
        flex-direction: column;
        margin-top: 40px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 1.8rem;
        /* Smaller font on very small screens to prevent cutting */
        line-height: 1.2;
        word-wrap: break-word;
        /* Ensure long words wrap */
    }

    .hero-subtitle {
        font-size: 1rem;
        padding-right: 10px;
        /* Ensure some padding if text hits the edge */
    }

    .hero-content {
        padding: 0 15px;
        /* Add horizontal padding to the container */
    }
}