:root {
    --primary-color: #e63946;
    --primary-dark: #c1121f;
    --secondary-color: #780000;
    --accent-color: #ff2d2d;
    --dark-color: #1a1a2e;
    --light-color: #f8f9fa;
    --gray-color: #6c757d;
    --dark-gray: #343a40;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --font-main: 'Montserrat', sans-serif;
    --font-secondary: 'Roboto', sans-serif;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-main);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 16px 32px;
    border-radius: 8px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    font-family: var(--font-main);
    text-transform: uppercase;
    font-size: 15px;
    letter-spacing: 1.5px;
    min-width: 180px;
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--box-shadow);
}

.btn-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: white;
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--dark-color);
    position: relative;
    display: inline-block;
    font-weight: 600;
    margin-bottom: 15px;
    letter-spacing: 1px;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

.section-header .section-subtitle {
    color: var(--gray-color);
    font-size: 1.1rem;
    margin-top: 25px;
    font-weight: 300;
    line-height: 1.5;
}

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

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    background-color: rgba(26, 26, 46, 0.9);
    backdrop-filter: blur(10px);
}

.header.scrolled {
    padding: 15px 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

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

.logo a {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1.8rem;
    color: white;
    display: flex;
    align-items: center;
}

.logo-text {
    color: white;
}

.logo-dot {
    color: var(--primary-color);
}

.experience-badge {
    background-color: var(--accent-color);
    color: white;
    font-size: 0.7rem;
    padding: 3px 10px;
    border-radius: 20px;
    margin-left: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.nav ul {
    display: flex;
    align-items: center;
}

.nav ul li {
    margin-left: 30px;
}

.nav ul li a {
    color: white;
    font-weight: 600;
    position: relative;
    padding: 5px 0;
}

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

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

.mobile-menu-btn {
    display: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

.hero {
    height: 100vh;
    min-height: 700px;
    position: relative;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(26, 26, 46, 0.8), rgba(26, 26, 46, 0.6)), 
                url('https://images.unsplash.com/photo-1518770660439-4636190af475?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=1470&q=80') no-repeat center center/cover;
    color: white;
    text-align: center;
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    opacity: 0;
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.scroll-down.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.scroll-down {
    transform: translateX(-50%) translateY(20px);
}

.mouse {
    width: 25px;
    height: 40px;
    border: 2px solid white;
    border-radius: 12px;
    display: flex;
    justify-content: center;
    position: relative;
}

.mouse::before {
    content: '';
    width: 5px;
    height: 8px;
    background: white;
    border-radius: 2px;
    position: absolute;
    top: 6px;
    animation: scrollAnimation 2s infinite;
}

@keyframes scrollAnimation {
    0% {
        transform: translateY(0);
        opacity: 1;
    }
    50% {
        transform: translateY(10px);
        opacity: 0.7;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(26, 26, 46, 0.3);
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 80px;
    align-items: center;
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: 30px;
    text-align: center;
}

.hero h1, .hero .subtitle, .cta-buttons {
    opacity: 0;
    transform: translateY(50px);
    animation: none;
}

.hero h1.visible {
    animation: fadeInUp 0.8s 0.1s cubic-bezier(.4,2,.6,1) forwards;
}

.hero .subtitle.visible {
    animation: fadeInUp 0.8s 0.35s cubic-bezier(.4,2,.6,1) forwards;
}

.cta-buttons.visible {
    animation: fadeInUp 0.8s 0.6s cubic-bezier(.4,2,.6,1) forwards;
}

.hero h1 {
    font-size: 4.5rem;
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 4px;
    font-weight: 900;
    line-height: 1.1;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.hero h1 .line-1 {
    font-size: 3.2rem;
    font-weight: 300;
    letter-spacing: 5px;
    color: rgba(255, 255, 255, 0.95);
}

.hero h1 .line-2 {
    font-size: 5rem;
    font-weight: 900;
    letter-spacing: 3px;
}

.hero .subtitle {
    font-size: 1.4rem;
    margin-bottom: 0;
    font-weight: 300;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.8);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-top: 20px;
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-down a {
    color: white;
    font-size: 1.5rem;
}

.about {
    padding: 100px 0;
    background-color: white;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-text {
    flex: 1;
}

.about-text p {
    font-size: 1.1rem;
    margin-bottom: 30px;
    color: var(--dark-gray);
}

.about-text p strong {
    color: var(--dark-color);
    font-weight: 600;
}

.about-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.feature-item {
    text-align: center;
    padding: 30px 20px;
    border-radius: 10px;
    background-color: var(--light-color);
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--box-shadow);
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.feature-item h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.feature-item p {
    font-size: 0.9rem;
    color: var(--gray-color);
    margin-bottom: 0;
}

.services {
    padding: 60px 0;
    background-color: #fafafa;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background-color: white;
    border-radius: 12px;
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.04);
    position: relative;
    border: 1px solid rgba(0, 0, 0, 0.06);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border-color: rgba(230, 57, 70, 0.15);
}

.service-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(230, 57, 70, 0.1);
    color: var(--primary-color);
    border-radius: 16px;
    font-size: 1.8rem;
    transition: var(--transition);
    flex-shrink: 0;
}

.service-card:hover .service-icon {
    background-color: var(--primary-color);
    color: white;
    transform: scale(1.05);
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--dark-color);
    font-weight: 600;
    line-height: 1.3;
}

.service-card ul {
    text-align: left;
    margin-top: 0;
    margin-bottom: 0;
    flex-grow: 1;
}

.service-card ul li {
    margin-bottom: 8px;
    position: relative;
    padding-left: 20px;
    font-size: 0.95rem;
    color: var(--gray-color);
    line-height: 1.5;
}

.service-card ul li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-size: 1.2rem;
    top: -2px;
}

.price {
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-top: auto;
}

.gallery {
    padding: 100px 0;
    background-color: white;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    height: 220px;
    box-shadow: var(--box-shadow);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

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

.gallery-overlay {
    position: absolute;
    bottom: -100%;
    left: 0;
    width: 100%;
    padding: 15px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    bottom: 0;
}

.gallery-overlay h3 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.gallery-overlay p {
    font-size: 0.85rem;
    margin-bottom: 0;
    opacity: 0.9;
}

.delivery {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
    position: relative;
}



/* Pricing Cards */
.delivery-pricing {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin: 70px 0;
}

.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 35px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    transition: var(--transition);
}

.pricing-card.free-zone::before {
    background: linear-gradient(90deg, #28a745, #20c997);
}

.pricing-card.extended-zone::before {
    background: linear-gradient(90deg, var(--primary-color), var(--primary-dark));
}

.pricing-card.guarantee-zone::before {
    background: linear-gradient(90deg, #6c757d, #495057);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.1);
}

.pricing-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
}

.pricing-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 15px;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.free-zone .pricing-icon {
    background: rgba(40, 167, 69, 0.1);
    color: #28a745;
}

.extended-zone .pricing-icon {
    background: rgba(230, 57, 70, 0.1);
    color: var(--primary-color);
}

.guarantee-zone .pricing-icon {
    background: rgba(108, 117, 125, 0.1);
    color: var(--gray-color);
}

.pricing-title h3 {
    font-size: 1.4rem;
    color: var(--dark-color);
    margin-bottom: 5px;
    font-weight: 600;
}

.pricing-title p {
    color: var(--gray-color);
    font-size: 0.9rem;
    margin: 0;
}

.price-display {
    text-align: center;
    margin: 30px 0;
    padding: 25px;
    background: rgba(248, 249, 250, 0.5);
    border-radius: 15px;
    border: 2px dashed rgba(0, 0, 0, 0.1);
}

.price-amount {
    display: block;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--dark-color);
    font-family: var(--font-main);
}

.free-zone .price-amount {
    color: #28a745;
}

.extended-zone .price-amount {
    color: var(--primary-color);
}

.guarantee-zone .price-amount {
    color: var(--gray-color);
}

.price-label {
    display: block;
    font-size: 0.9rem;
    color: var(--gray-color);
    margin-top: 5px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
}

.pricing-features {
    margin: 25px 0;
}

.feature {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.feature i {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(40, 167, 69, 0.1);
    color: #28a745;
    border-radius: 50%;
    font-size: 0.7rem;
}

.feature span {
    font-size: 0.9rem;
    color: var(--dark-gray);
}

.pricing-badge {
    display: block;
    text-align: center;
    padding: 12px 20px;
    border-radius: 25px;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    font-family: var(--font-main);
    margin-top: 20px;
}

.pricing-badge.free {
    background: rgba(40, 167, 69, 0.1);
    color: #28a745;
    border: 2px solid rgba(40, 167, 69, 0.2);
}

.pricing-badge.price {
    background: rgba(230, 57, 70, 0.1);
    color: var(--primary-color);
    border: 2px solid rgba(230, 57, 70, 0.2);
}

.pricing-badge.guarantee {
    background: rgba(108, 117, 125, 0.1);
    color: var(--gray-color);
    border: 2px solid rgba(108, 117, 125, 0.2);
}

/* Process Section */
.delivery-process {
    margin-top: 70px;
    text-align: center;
}

.delivery-process h3 {
    font-size: 2rem;
    color: var(--dark-color);
    margin-bottom: 50px;
    font-weight: 700;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.process-step {
    position: relative;
    padding: 30px 20px;
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
}

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.process-step::after {
    content: '';
    position: absolute;
    top: 50%;
    right: -15px;
    width: 30px;
    height: 2px;
    background: var(--primary-color);
    transform: translateY(-50%);
    opacity: 0.3;
}

.process-step:last-child::after {
    display: none;
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0 auto 20px;
    font-family: var(--font-main);
}

.step-content h4 {
    font-size: 1.2rem;
    color: var(--dark-color);
    margin-bottom: 10px;
    font-weight: 600;
}

.step-content p {
    color: var(--gray-color);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

.contact {
    padding: 60px 0;
    background-color: var(--light-color);
}

.contact-content {
    display: flex;
    gap: 40px;
    align-items: stretch;
}

.contact-info {
    flex: 0.5;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-form {
    flex: 1;
    min-width: 0;
}

.info-item {
    background-color: white;
    padding: 40px 30px;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.info-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.info-item i {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 15px;
}

.info-item h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--dark-color);
}

.info-item p, .info-item a {
    font-size: 0.95rem;
    color: var(--gray-color);
    line-height: 1.6;
}

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

.contact-form {
    flex: 1;
    background-color: white;
    padding: 50px 40px;
    border-radius: 16px;
    box-shadow: 0 4px 25px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 18px 20px;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 12px;
    font-family: var(--font-secondary);
    transition: var(--transition);
    font-size: 16px;
    background-color: rgba(248, 249, 250, 0.5);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(230, 57, 70, 0.15);
    background-color: white;
}

.form-group textarea {
    min-height: 150px;
    resize: vertical;
}

.footer {
    background: var(--dark-color);
    color: white;
    padding: 50px 0 0;
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 30px;
}

.footer-logo {
    display: flex;
    flex-direction: column;
}

.footer-logo a {
    font-family: var(--font-main);
    font-weight: 900;
    font-size: 1.8rem;
    display: inline-flex;
    align-items: center;
    margin-bottom: 15px;
    color: white;
}

.footer-logo .logo-text {
    color: white;
}

.footer-logo .logo-dot {
    color: var(--primary-color);
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
    max-width: 280px;
}

.footer-links h3,
.footer-social h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
    color: white;
    font-weight: 600;
}

.footer-links h3::after,
.footer-social h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--primary-color);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
    display: inline-block;
    font-size: 0.95rem;
}

.footer-links ul li a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.footer-social {
    margin-top: 0;
}

.social-icons {
    display: flex;
    gap: 20px;
    margin-top: 20px;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.8);
    transition: var(--transition);
    font-size: 1.3rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.social-icons a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    opacity: 0;
    transition: var(--transition);
}

.social-icons a i {
    position: relative;
    z-index: 1;
}

.social-icons a:hover {
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(230, 57, 70, 0.25);
    border-color: var(--primary-color);
}

.social-icons a:hover::before {
    opacity: 1;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 25px 0;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.85rem;
    margin: 0;
    line-height: 1.6;
}

.footer-bottom a {
    color: var(--primary-color);
    transition: var(--transition);
    font-weight: 500;
}

.footer-bottom a:hover {
    color: white;
    text-decoration: underline;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: white;
    padding: 40px;
    border-radius: 10px;
    text-align: center;
    max-width: 500px;
    width: 90%;
    position: relative;
    animation: modalFadeIn 0.5s ease;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 15px;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray-color);
    transition: var(--transition);
}

.close-modal:hover {
    color: var(--dark-color);
}

.success-icon {
    font-size: 4rem;
    color: var(--success-color);
    margin-bottom: 20px;
}

.modal h2 {
    font-size: 2rem;
    margin-bottom: 15px;
}

.modal p {
    margin-bottom: 25px;
    font-size: 1.1rem;
}

.close-modal-btn {
    padding: 10px 30px;
}

.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--primary-dark);
    transform: translateY(-5px);
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-20px) translateX(-50%);
    }
    60% {
        transform: translateY(-10px) translateX(-50%);
    }
}

@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 992px) {
    .about-content {
        flex-direction: column;
    }

    .contact-content {
        flex-direction: column;
    }

    .hero h1 {
        font-size: 3.8rem;
    }
    
    .hero h1 .line-1 {
        font-size: 2.5rem;
    }
    
    .hero h1 .line-2 {
        font-size: 4.2rem;
    }
    
    .hero-content {
        gap: 60px;
    }
    
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    
    .footer-logo::after {
        display: none;
    }
    
    .delivery-pricing {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
    }
}

@media (max-width: 768px) {
    .nav ul {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background-color: var(--dark-color);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: var(--transition);
        padding: 20px 0;
    }

    .nav ul.active {
        left: 0;
    }

    .nav ul li {
        margin: 15px 0;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero h1 {
        font-size: 3.2rem;
    }
    
    .hero h1 .line-1 {
        font-size: 2.2rem;
    }
    
    .hero h1 .line-2 {
        font-size: 3rem;
    }

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

    .cta-buttons {
        flex-direction: column;
        gap: 20px;
    }
    
    .btn {
        min-width: 200px;
        padding: 14px 28px;
    }

    .section-header h2 {
        font-size: 2rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }
    
    .footer-logo {
        align-items: center;
    }
    
    .footer-logo p {
        max-width: none;
    }
    
    .social-icons {
        justify-content: center;
        gap: 15px;
    }
    
    .social-icons a {
        width: 45px;
        height: 45px;
        font-size: 1.2rem;
    }
    
    .delivery-pricing {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .pricing-card {
        padding: 25px;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .process-step::after {
        display: none;
    }
    
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .hero h1 .line-1 {
        font-size: 1.8rem;
    }
    
    .hero h1 .line-2 {
        font-size: 2.5rem;
    }
    
    .hero-content {
        gap: 50px;
    }

    .logo a {
        font-size: 1.5rem;
    }

    .experience-badge {
        font-size: 0.6rem;
        margin-left: 10px;
    }

    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .service-card {
        padding: 30px 20px;
    }
    
    .service-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .delivery-card {
        padding: 25px 18px;
    }
    
    .delivery-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .btn {
        min-width: 180px;
        padding: 12px 24px;
        font-size: 14px;
    }
}


.animated-left, .animated-right {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(.4,2,.6,1), transform 0.7s cubic-bezier(.4,2,.6,1);
}

.animated-left.visible {
    opacity: 1;
    transform: translateX(0);
    animation: slideInLeft 0.8s cubic-bezier(.4,2,.6,1) forwards;
}

.animated-right.visible {
    opacity: 1;
    transform: translateX(0);
    animation: slideInRight 0.8s cubic-bezier(.4,2,.6,1) forwards;
}

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-80px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(80px); }
    to { opacity: 1; transform: translateX(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(.4,2,.6,1), transform 0.7s cubic-bezier(.4,2,.6,1);
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-60px);
  transition: opacity 0.7s cubic-bezier(.4,2,.6,1), transform 0.7s cubic-bezier(.4,2,.6,1);
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(60px);
  transition: opacity 0.7s cubic-bezier(.4,2,.6,1), transform 0.7s cubic-bezier(.4,2,.6,1);
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}