/* VARIABLES */
:root {
    --color-primary: #E63329;
    --color-secondary: #FF8C00;
    --color-accent-green: #32CD32;
    --color-accent-blue: #1E90FF;
    --color-black: #1a1a1a;
    --color-white: #ffffff;
    --color-gray-light: #f5f5f5;
    --color-gray: #666666;
}

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

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

html {
    scroll-behavior: smooth;
}

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

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

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

/* HEADER */
.header {
    background: var(--color-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.logo img {
    height: 60px;
    width: auto;
}

.nav {
    display: flex;
    gap: 30px;
    flex: 1;
    justify-content: center;
}

.nav a {
    color: var(--color-black);
    font-weight: 500;
    transition: color 0.3s;
    position: relative;
}

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

.nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width 0.3s;
}

.nav a:hover::after {
    width: 100%;
}

.btn-phone {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 12px 25px;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s;
    white-space: nowrap;
}

.btn-phone:hover {
    background: #c72920;
    transform: scale(1.05);
}

/* HERO SECTION */
.hero {
    background: linear-gradient(135deg, var(--color-primary) 0%, #c72920 100%);
    color: var(--color-white);
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: -100px;
    width: 600px;
    height: 600px;
    background: rgba(255,255,255,0.05);
    border-radius: 50%;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.hero-subtitle {
    font-size: 1.8rem;
    margin-bottom: 15px;
    font-weight: 300;
}

.hero-description {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* BUTTONS */
.btn {
    padding: 15px 35px;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s;
    display: inline-block;
    cursor: pointer;
    border: none;
}

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

.btn-primary:hover {
    background: var(--color-gray-light);
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

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

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

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

.btn-full {
    width: 100%;
}

/* SECTIONS */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 15px;
    color: var(--color-black);
    font-weight: 700;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--color-gray);
    margin-bottom: 50px;
}

/* SERVICES */
.services {
    background: var(--color-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: var(--color-white);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s;
    border: 2px solid var(--color-gray-light);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(230, 51, 41, 0.2);
    border-color: var(--color-primary);
}

.service-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    margin: 0 auto 20px;
    color: var(--color-white);
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--color-black);
}

.service-card p {
    color: var(--color-gray);
    line-height: 1.8;
}

/* WHY US */
.why-us {
    background: linear-gradient(135deg, #FFE5E5 0%, #FFF0F0 100%);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.why-item {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.check {
    color: var(--color-primary);
    font-size: 1.5rem;
    font-weight: bold;
    flex-shrink: 0;
}

.why-item p {
    font-size: 1.1rem;
}

.why-item strong {
    color: var(--color-black);
    display: block;
    margin-bottom: 5px;
}

/* REALISATIONS */
.realisations {
    background: var(--color-white);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 50px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    aspect-ratio: 4/3;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

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

.gallery-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-gray-light) 0%, #e0e0e0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 20px;
    font-size: 1.1rem;
    color: var(--color-gray);
    transition: all 0.3s;
}

.gallery-item:hover .gallery-placeholder {
    transform: scale(1.05);
}

.gallery-note {
    text-align: center;
    margin-top: 30px;
    padding: 15px;
    background: #FFF3CD;
    border-left: 4px solid var(--color-secondary);
    border-radius: 5px;
    color: #856404;
}

/* TESTIMONIALS */
.testimonials {
    background: var(--color-gray-light);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: var(--color-white);
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.05);
    transition: all 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.stars {
    color: #FFD700;
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.testimonial-text {
    font-style: italic;
    color: var(--color-gray);
    margin-bottom: 15px;
    line-height: 1.8;
}

.testimonial-author {
    font-weight: 600;
    color: var(--color-black);
}

.google-reviews {
    text-align: center;
    margin-top: 40px;
}

/* CONTACT */
.contact {
    background: var(--color-white);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 50px;
}

.contact-form {
    background: var(--color-gray-light);
    padding: 40px;
    border-radius: 15px;
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--color-black);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s;
}

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

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 30px;
    color: var(--color-black);
}

.info-item {
    margin-bottom: 25px;
    padding-bottom: 25px;
    border-bottom: 1px solid var(--color-gray-light);
}

.info-item:last-child {
    border-bottom: none;
}

.info-item strong {
    display: block;
    margin-bottom: 8px;
    color: var(--color-black);
    font-size: 1.1rem;
}

.info-item p {
    color: var(--color-gray);
    line-height: 1.8;
}

.info-item a {
    color: var(--color-primary);
    transition: color 0.3s;
}

.info-item a:hover {
    color: #c72920;
}

/* FOOTER */
.footer {
    background: var(--color-black);
    color: var(--color-white);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo img {
    height: 60px;
    margin-bottom: 15px;
}

.footer-logo p {
    color: var(--color-gray);
}

.footer h4 {
    margin-bottom: 15px;
    color: var(--color-white);
}

.footer-links,
.footer-contact,
.footer-social {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a,
.footer-contact p,
.footer-social p {
    color: var(--color-gray);
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--color-primary);
}

.social-icons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.social-icons a {
    color: var(--color-gray);
    transition: color 0.3s;
}

.social-icons a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    border-top: 1px solid #333;
    padding-top: 30px;
    text-align: center;
    color: var(--color-gray);
}

/* RESPONSIVE */
@media (max-width: 968px) {
    .nav {
        display: none;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .btn {
        padding: 12px 25px;
        font-size: 1rem;
    }
    
    .services-grid,
    .gallery-grid,
    .testimonials-grid,
    .why-grid {
        grid-template-columns: 1fr;
    }
}