/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', 'Helvetica', sans-serif;
    color: #1a1a1a;
    line-height: 1.6;
    background-color: #f5f5f5;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Header */
.header {
    background-color: #2a2a2a;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    border-bottom: 3px solid #3b82f6;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 40px;
    flex-wrap: wrap;
}

.phone-link {
    color: #ffffff;
    text-decoration: none;
    font-weight: 700;
    font-size: 18px;
    transition: color 0.3s ease;
    white-space: nowrap;
}

.phone-link:hover {
    color: #3b82f6;
}

.logo {
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #ffffff;
    max-width: 600px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.nav {
    display: flex;
    gap: 40px;
}

.nav a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    padding: 8px 16px;
    border-radius: 6px;
}

.nav a:hover {
    color: #3b82f6;
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #1a1a1a 0%, #3a3a3a 100%);
    padding: 120px 0 150px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(59, 130, 246, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    max-width: 600px;
    position: relative;
    z-index: 1;
}

/* Hero layout with side quotes */
.hero-layout {
    display: grid;
    grid-template-columns: 1fr minmax(0, 600px) 1fr;
    gap: 40px;
    align-items: center;
}

.hero-quote {
    color: #cfcfcf;
    font-style: normal;
    line-height: 1.7;
    max-width: 260px;
    opacity: 0.95;
}

.hero-quote .quote-author {
    display: block;
    margin-top: 10px;
    font-style: normal;
    color: #d4d4d4;
    font-weight: 700;
}

.hero-title {
    font-size: 72px;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 30px;
    color: #ffffff;
    letter-spacing: -1px;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: 18px;
    margin-bottom: 25px;
    color: #d4d4d4;
    font-weight: 500;
}

.hero-description {
    font-size: 16px;
    margin-bottom: 40px;
    color: #a3a3a3;
    line-height: 1.7;
    max-width: 550px;
}

.hero-cta {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    background: #3b82f6;
    color: #ffffff;
    padding: 18px 50px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.4);
}

.btn:hover {
    background: #2563eb;
    transform: translateY(-3px);
    box-shadow: 0 6px 30px rgba(59, 130, 246, 0.6);
}

.btn-primary {
    background: #3b82f6;
}

.btn-primary:hover {
    background: #2563eb;
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid #3b82f6;
}

.btn-secondary:hover {
    background: rgba(59, 130, 246, 0.2);
    border-color: #60a5fa;
}

/* Services Section */
.services {
    padding: 100px 0;
    background: linear-gradient(180deg, #f5f5f5 0%, #e5e5e5 100%);
}

.section-title {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 60px;
    text-align: center;
    color: #1a1a1a;
    position: relative;
    padding-bottom: 20px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: #3b82f6;
    border-radius: 2px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.service-card {
    background-color: #fff;
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: #3b82f6;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 8px 40px rgba(59, 130, 246, 0.15);
    border-color: #3b82f6;
}

.service-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: inline-block;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.service-card h3 {
    font-size: 28px;
    margin-bottom: 15px;
    color: #1a1a1a;
    font-weight: 700;
}

.service-card p {
    font-size: 16px;
    color: #4a4a4a;
    line-height: 1.6;
}

/* Why Us Section */
.why-us {
    padding: 100px 0;
    background: linear-gradient(135deg, #1a1a1a 0%, #2a2a2a 100%);
    position: relative;
}

.why-us .section-title {
    color: #ffffff;
}

.why-us .section-title::after {
    background: #3b82f6;
}

.comparison-wrapper {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 40px;
    max-width: 1000px;
    margin: 60px auto 60px;
    align-items: center;
}

.comparison-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.comparison-card.highlight {
    background: rgba(59, 130, 246, 0.1);
    border: 2px solid #3b82f6;
    transform: scale(1.05);
    box-shadow: 0 10px 40px rgba(59, 130, 246, 0.3);
}

.comparison-label {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: #a3a3a3;
    margin-bottom: 20px;
    font-weight: 600;
}

.comparison-card.highlight .comparison-label {
    color: #3b82f6;
}

.price-big {
    font-size: 72px;
    font-weight: 900;
    color: #ffffff;
    line-height: 1;
    margin-bottom: 10px;
}

.comparison-card.highlight .price-big {
    color: #3b82f6;
}

.price-label {
    font-size: 16px;
    color: #a3a3a3;
    margin-bottom: 30px;
}

.price-details {
    list-style: none;
    text-align: left;
    padding: 0;
    margin: 0;
}

.price-details li {
    font-size: 16px;
    color: #d4d4d4;
    margin: 12px 0;
    padding-left: 0;
}

.vs-divider {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.vs-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 900;
    color: #ffffff;
}

.savings-badge {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
    padding: 20px 25px;
    border-radius: 15px;
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.4);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.savings-percent {
    font-size: 36px;
    font-weight: 900;
    color: #ffffff;
    line-height: 1;
}

.savings-text {
    font-size: 14px;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: 2px;
}

.why-us-message {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.why-us-message p {
    font-size: 18px;
    color: #d4d4d4;
    line-height: 1.8;
    margin-bottom: 20px;
}

.why-us-message strong {
    color: #ffffff;
    font-size: 20px;
}

/* About Section (Guarantees) */
.about {
    padding: 100px 0;
    background: linear-gradient(180deg, #e5e5e5 0%, #d4d4d4 100%);
}

.guarantees-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.guarantee-card {
    background-color: #fff;
    padding: 35px 30px;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-top: 4px solid #3b82f6;
    text-align: center;
}

.guarantee-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(59, 130, 246, 0.15);
}

.guarantee-icon {
    font-size: 48px;
    margin-bottom: 20px;
    display: inline-block;
}

.guarantee-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: #1a1a1a;
    font-weight: 700;
}

.guarantee-card p {
    font-size: 15px;
    color: #4a4a4a;
    line-height: 1.6;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background: linear-gradient(135deg, #2a2a2a 0%, #3a3a3a 100%);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 30% 20%, rgba(59, 130, 246, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(59, 130, 246, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 80px;
    align-items: start;
    position: relative;
    z-index: 1;
}

.contact-title {
    font-size: 72px;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 30px;
    color: #ffffff;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}

.contact-phone {
    margin: 20px 0 30px;
}

.phone-large {
    display: inline-block;
    font-size: 32px;
    font-weight: 900;
    color: #3b82f6;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 15px 25px;
    background: rgba(59, 130, 246, 0.1);
    border-radius: 12px;
    border: 2px solid #3b82f6;
}

.phone-large:hover {
    background: rgba(59, 130, 246, 0.2);
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(59, 130, 246, 0.3);
}

.contact-description {
    font-size: 16px;
    color: #d4d4d4;
    line-height: 1.7;
    max-width: 400px;
}

.contact-guarantee {
    font-size: 15px;
    color: #ffffff;
    margin-top: 20px;
    padding: 15px 20px;
    background: rgba(59, 130, 246, 0.15);
    border-left: 4px solid #3b82f6;
    border-radius: 8px;
    max-width: 400px;
}

.contact-guarantee strong {
    color: #3b82f6;
}

/* Contact Form */
.contact-form {
    background-color: transparent;
}

.form-group {
    margin-bottom: 30px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #ffffff;
    font-size: 15px;
}

.required {
    font-weight: 400;
    color: #d4d4d4;
}

.name-fields {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.name-field {
    display: flex;
    flex-direction: column;
}

.name-field input {
    margin-bottom: 5px;
}

.name-field small {
    font-size: 13px;
    color: #d4d4d4;
}

input[type="text"],
input[type="email"],
textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid #525252;
    background-color: rgba(255, 255, 255, 0.95);
    font-size: 16px;
    font-family: inherit;
    transition: all 0.3s ease;
    border-radius: 8px;
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
    outline: none;
    border-color: #3b82f6;
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

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

.btn-submit {
    margin-top: 20px;
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 5px;
    font-weight: 600;
    display: none;
}

.form-message.success {
    background-color: #4CAF50;
    color: white;
    display: block;
}

.form-message.error {
    background-color: #f44336;
    color: white;
    display: block;
}

/* Footer */
.footer {
    background: linear-gradient(180deg, #1a1a1a 0%, #0a0a0a 100%);
    padding: 80px 0 40px;
    border-top: 3px solid #3b82f6;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
}

.footer-title {
    font-size: 48px;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 20px;
}

.footer-section h4 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #d4d4d4;
}

.footer-section p {
    font-size: 15px;
    color: #a3a3a3;
    line-height: 1.8;
}

.footer-section a {
    color: #a3a3a3;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #3b82f6;
    text-decoration: underline;
}

.footer-phone {
    font-weight: 700;
    font-size: 18px;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .comparison-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .vs-divider {
        flex-direction: row;
        order: 2;
    }
    
    .comparison-card.highlight {
        transform: scale(1);
        order: 1;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    /* Hide side quotes on smaller screens */
    .hero-layout {
        grid-template-columns: 1fr;
    }

    .hero-quote {
        display: none;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }
    
    .header .container {
        flex-direction: column;
        text-align: center;
    }
    
    .header-right {
        flex-direction: column;
        gap: 20px;
    }
    
    .logo {
        font-size: 14px;
    }
    
    .nav {
        gap: 20px;
    }
    
    .phone-link {
        font-size: 16px;
    }
    
    .phone-large {
        font-size: 24px;
        padding: 12px 20px;
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
    
    .hero {
        padding: 80px 0 100px;
        min-height: auto;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .price-big {
        font-size: 56px;
    }
    
    .savings-badge {
        padding: 15px 20px;
    }
    
    .savings-percent {
        font-size: 28px;
    }
    
    .contact-title {
        font-size: 48px;
    }
    
    .name-fields {
        grid-template-columns: 1fr;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .guarantees-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 36px;
    }
    
    .contact-title {
        font-size: 36px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .footer-title {
        font-size: 32px;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}