:root {
    --primary-color: #0a192f;
    --accent-color: #007bff;
    --text-light: #f8f9fa;
    --text-dark: #1a1a1a;
    --gray-light: #e9ecef;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: #fff;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3 {
    font-weight: 800;
    line-height: 1.2;
    text-transform: uppercase;
    letter-spacing: -0.02em;
}

/* Header & Nav */
header {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 25, 47, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--text-light);
    text-decoration: none;
}

.logo img {
    height: 40px;
}

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

nav a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    transition: var(--transition);
}

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

/* Hero Section - Split Layout */
.hero {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    padding-top: 80px;
    background: var(--primary-color);
    color: var(--text-light);
}

.hero-content {
    padding: 10% 8%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-content h1 {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    margin-bottom: 1.5rem;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.9;
    max-width: 600px;
}

.hero-cta {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.btn {
    padding: 1.2rem 2.5rem;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    display: inline-block;
}

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

.btn-primary:hover {
    background: #0056b3;
    transform: translateY(-3px);
}

.hero-image {
    background: url('../images/hero_restoration.png') center/cover no-repeat;
    position: relative;
}

.hero-image::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color) 0%, transparent 20%);
}

/* Trust Bar */
.trust-bar {
    background: var(--gray-light);
    padding: 2rem 5%;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    border-bottom: 4px solid var(--accent-color);
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 15px;
    font-weight: 700;
    text-transform: uppercase;
}

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

/* Services - Asymmetrical Layout */
.services {
    padding: 8rem 5%;
}

.section-header {
    margin-bottom: 4rem;
    max-width: 800px;
}

.section-header h2 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.service-grid {
    display: flex;
    flex-direction: column;
    gap: 4rem;
}

.service-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.service-block:nth-child(even) {
    direction: rtl;
}

.service-block:nth-child(even) .service-info {
    direction: ltr;
}

.service-info h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.service-image {
    height: 400px;
    background: var(--gray-light);
    border-left: 8px solid var(--accent-color);
}

/* Process Section - Timeline */
.process {
    background: var(--primary-color);
    color: var(--text-light);
    padding: 8rem 5%;
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-top: 4rem;
}

.process-step {
    position: relative;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.process-step:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--accent-color);
}

.step-num {
    font-size: 4rem;
    font-weight: 900;
    color: var(--accent-color);
    opacity: 0.3;
    position: absolute;
    top: -10px;
    right: 20px;
}

/* Visual Proof */
.proof {
    padding: 8rem 5%;
    text-align: center;
}

.before-after-container {
    max-width: 1200px;
    margin: 4rem auto;
    box-shadow: 0 30px 60px rgba(0,0,0,0.1);
}

.before-after-container img {
    width: 100%;
    display: block;
}

/* Mid-Page CTA */
.mid-cta {
    background: var(--accent-color);
    color: white;
    padding: 6rem 5%;
    text-align: center;
}

.mid-cta h2 {
    font-size: 3.5rem;
    margin-bottom: 2rem;
}

/* Contact & Map */
.contact-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 600px;
}

.contact-form {
    padding: 8rem 10%;
    background: #fff;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group input, .form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--gray-light);
    font-family: inherit;
}

.map-embed {
    background: #eee;
    min-height: 400px;
}

/* Footer */
footer {
    background: var(--primary-color);
    color: var(--text-light);
    padding: 4rem 5%;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 4rem;
}

.footer-bottom {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.8rem;
    opacity: 0.6;
}

/* Responsive */
@media (max-width: 992px) {
    .hero {
        grid-template-columns: 1fr;
    }
    .hero-image {
        height: 400px;
    }
    .hero-image::after {
        background: linear-gradient(0deg, var(--primary-color) 0%, transparent 20%);
    }
    .service-block {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .service-block:nth-child(even) {
        direction: ltr;
    }
    .contact-section {
        grid-template-columns: 1fr;
    }
}