/* ---- Global Variables & Reset ---- */
:root {
    --primary-blue: #0F172A; 
    --secondary-blue: #1E293B; 
    --accent-brown: #C4A484; 
    --text-light: #F8FAFC; 
    --text-gray: #94A3B8; 
    --section-spacing: 100px 0;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--primary-blue);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* ---- Header & Navigation ---- */
header {
    background-color: var(--primary-blue);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

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

.logo img {
    height: 55px;
    width: auto;
    filter: invert(1) brightness(2); 
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-light);
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.3s ease;
}

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

.btn-contact {
    background-color: var(--accent-brown);
    padding: 0.6rem 1.4rem;
    border-radius: 4px;
    color: var(--primary-blue) !important;
    font-weight: bold;
    transition: background 0.3s;
}

.btn-contact:hover {
    background-color: #d6bfa0;
}

/* ---- Hero Section ---- */
.hero-section {
    padding: 180px 0 100px; 
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at top right, #1e293b 0%, #0f172a 60%);
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    font-size: 3.2rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.accent-text {
    color: var(--accent-brown);
}

.lead-text {
    font-size: 1.1rem;
    color: var(--text-gray);
    margin-bottom: 2.5rem;
    max-width: 550px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.btn-primary {
    display: inline-block;
    background-color: var(--accent-brown);
    color: var(--primary-blue);
    padding: 0.9rem 2.2rem;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.btn-secondary {
    display: inline-block;
    border: 1px solid var(--accent-brown);
    color: var(--accent-brown);
    padding: 0.9rem 2.2rem;
    text-decoration: none;
    border-radius: 4px;
    font-weight: bold;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-3px);
    background-color: #d6bfa0;
}

.btn-secondary:hover {
    background-color: var(--accent-brown);
    color: var(--primary-blue);
}

.hero-image-container {
    flex: 1;
    display: flex;
    justify-content: center;
}

.hero-img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255,255,255,0.05);
}

/* ---- NEW: About Section ---- */
.about-section {
    padding: var(--section-spacing);
    background-color: var(--primary-blue);
}

.about-content {
    display: flex;
    align-items: flex-start;
    gap: 4rem;
}

.about-text {
    flex: 1.5;
}

.text-left {
    text-align: left !important;
}

.feature-list {
    list-style: none;
    margin-top: 2rem;
}

.feature-list li {
    margin-bottom: 1.2rem;
    font-size: 1.05rem;
    color: var(--text-gray);
}

.feature-list i {
    color: var(--accent-brown);
    margin-right: 10px;
}

.feature-list strong {
    color: var(--text-light);
}

.about-stats {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.stat-box {
    background-color: var(--secondary-blue);
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    border-left: 4px solid var(--accent-brown);
}

.stat-box h3 {
    font-size: 2.5rem;
    color: var(--text-light);
    margin-bottom: 0.2rem;
}

.stat-box p {
    color: var(--text-gray);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ---- Services Section ---- */
.services-section {
    padding: var(--section-spacing);
    background-color: var(--secondary-blue);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    color: var(--accent-brown);
}

.section-subtitle {
    text-align: center;
    color: var(--text-gray);
    margin-bottom: 4rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--primary-blue);
    padding: 3rem 2rem;
    border-radius: 12px;
    text-align: center;
    border: 1px solid rgba(196, 164, 132, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-brown);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
}

.service-icon {
    font-size: 3.5rem;
    color: var(--accent-brown);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
    color: var(--text-light);
}

.service-card p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* ---- Contact Section ---- */
.contact-section {
    padding: var(--section-spacing);
    text-align: center;
    background-color: var(--primary-blue);
}

.contact-card {
    background-color: var(--secondary-blue);
    display: inline-block;
    padding: 3rem 4rem;
    border-radius: 16px;
    margin-top: 3rem;
    border: 1px solid rgba(255,255,255,0.05);
}

.main-icon {
    font-size: 3rem;
    color: var(--accent-brown);
    margin-bottom: 1.5rem;
}

.email-link {
    display: block;
    font-size: 2rem;
    color: var(--text-light);
    text-decoration: none;
    margin: 1rem 0;
    font-weight: bold;
}

.email-link:hover {
    color: var(--accent-brown);
    text-decoration: underline;
}

.availability {
    color: var(--text-gray);
    font-size: 0.9rem;
}

/* ---- Footer ---- */
footer {
    padding: 3rem 0;
    text-align: center;
    background-color: #0b1120;
    color: var(--text-gray);
    border-top: 1px solid rgba(255,255,255,0.05);
    font-size: 0.9rem;
}

/* ---- Responsive Design (Mobile) ---- */
@media (max-width: 768px) {
    .nav-links {
        display: none; 
    }
    
    .hero-content, .about-content {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }

    .text-left {
        text-align: center !important;
    }

    .hero-text h1 {
        font-size: 2.2rem;
    }

    .email-link {
        font-size: 1.2rem;
    }
    
    .contact-card {
        padding: 2rem;
        width: 100%;
    }
}