/* Modern Design System - Alpha Group Services */

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

:root {
    --primary-red: #c41e3a;
    --primary-red-dark: #a01829;
    --dark: #1a1a1a;
    --dark-light: #2d2d2d;
    --gray: #666666;
    --gray-light: #f5f5f5;
    --white: #ffffff;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.15);
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--dark);
    background: var(--white);
}

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

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

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

/* Header */
.header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

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

.logo-img {
    height: 50px;
}

.header-phone {
    display: none;
    align-items: center;
    gap: 8px;
    background: var(--primary-red);
    color: var(--white);
    padding: 10px 20px;
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
}

.header-phone:hover {
    background: var(--primary-red-dark);
    transform: translateY(-2px);
}

.phone-icon {
    font-size: 20px;
}

.phone-number {
    font-size: 16px;
}

/* Navigation */
.nav-desktop {
    display: none;
}

.nav-desktop ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-desktop a {
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
    padding: 10px 0;
}

.nav-desktop a:hover,
.nav-desktop a.active {
    color: var(--primary-red);
}

.nav-desktop .has-submenu {
    position: relative;
}

.nav-desktop .submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    box-shadow: var(--shadow-md);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    flex-direction: column;
    gap: 0;
    border-radius: 8px;
    overflow: hidden;
}

.nav-desktop .has-submenu:hover .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-desktop .submenu li {
    border-bottom: 1px solid var(--gray-light);
}

.nav-desktop .submenu li:last-child {
    border-bottom: none;
}

.nav-desktop .submenu a {
    display: block;
    padding: 12px 20px;
}

/* Burger Menu */
.burger-menu {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.burger-menu span {
    width: 25px;
    height: 3px;
    background: var(--dark);
    transition: var(--transition);
}

.burger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.burger-menu.active span:nth-child(2) {
    opacity: 0;
}

.burger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    height: calc(100vh - 80px);
    background: var(--white);
    transform: translateX(-100%);
    transition: var(--transition);
    overflow-y: auto;
    z-index: 999;
}

.mobile-menu.active {
    transform: translateX(0);
}

.mobile-menu ul {
    list-style: none;
}

.mobile-menu > nav > ul > li {
    border-bottom: 1px solid var(--gray-light);
}

.mobile-menu a {
    display: block;
    padding: 15px 20px;
    color: var(--dark);
    font-weight: 500;
}

.mobile-menu a:hover {
    background: var(--gray-light);
    color: var(--primary-red);
}

.submenu-mobile {
    display: none;
    background: var(--gray-light);
}

.submenu-mobile.active {
    display: block;
}

.submenu-mobile a {
    padding-left: 40px;
    font-size: 14px;
}

/* Hero Modern */
.hero-modern {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
}

.hero-modern::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23c41e3a" fill-opacity="0.05" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,138.7C960,139,1056,117,1152,106.7C1248,96,1344,96,1392,96L1440,96L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>') no-repeat;
    background-size: cover;
    opacity: 0.3;
}

.hero-content-modern {
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 42px;
    font-weight: 800;
    color: var(--dark);
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-title .highlight {
    color: var(--primary-red);
    display: block;
    margin-top: 10px;
}

.hero-subtitle {
    font-size: 22px;
    color: var(--gray);
    margin-bottom: 40px;
    font-weight: 400;
}

.hero-cta-buttons {
    display: flex;
    gap: 15px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.btn-primary-large,
.btn-secondary-large {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 18px;
    transition: var(--transition);
    border: 2px solid transparent;
}

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

.btn-primary-large:hover {
    background: var(--primary-red-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(196, 30, 58, 0.3);
}

.btn-secondary-large {
    background: var(--white);
    color: var(--dark);
    border-color: var(--dark);
}

.btn-secondary-large:hover {
    background: var(--dark);
    color: var(--white);
    transform: translateY(-3px);
}

.btn-icon {
    font-size: 22px;
}

.hero-trust-badges {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--gray);
    font-size: 14px;
}

.badge-icon {
    color: var(--primary-red);
    font-weight: bold;
    font-size: 18px;
}

/* Section Titles */
.section-title {
    font-size: 36px;
    font-weight: 700;
    text-align: center;
    color: var(--dark);
    margin-bottom: 15px;
}

.section-subtitle {
    font-size: 18px;
    text-align: center;
    color: var(--gray);
    margin-bottom: 50px;
}

/* Services Modern */
.services-modern {
    padding: 80px 0;
    background: var(--white);
}

.services-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.service-card-modern {
    background: var(--white);
    border: 2px solid var(--gray-light);
    border-radius: 16px;
    padding: 35px 25px;
    text-align: center;
    transition: var(--transition);
}

.service-card-modern:hover {
    border-color: var(--primary-red);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    font-size: 50px;
    margin-bottom: 20px;
}

.service-card-modern h3 {
    font-size: 22px;
    color: var(--dark);
    margin-bottom: 15px;
    font-weight: 700;
}

.service-card-modern p {
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.service-link {
    color: var(--primary-red);
    font-weight: 600;
    transition: var(--transition);
}

.service-link:hover {
    color: var(--primary-red-dark);
}

/* Why Modern */
.why-modern {
    padding: 80px 0;
    background: var(--gray-light);
}

.why-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.why-card-modern {
    background: var(--white);
    border-radius: 16px;
    padding: 35px 25px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.why-card-modern:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.why-icon {
    font-size: 50px;
    margin-bottom: 20px;
}

.why-card-modern h3 {
    font-size: 20px;
    color: var(--dark);
    margin-bottom: 12px;
    font-weight: 700;
}

.why-card-modern p {
    color: var(--gray);
    line-height: 1.6;
}

/* Coverage Modern */
.coverage-modern {
    padding: 60px 0;
    background: var(--primary-red);
    color: var(--white);
}

.coverage-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.coverage-icon {
    font-size: 60px;
    margin-bottom: 20px;
}

.coverage-modern h2 {
    font-size: 32px;
    margin-bottom: 15px;
    font-weight: 700;
}

.coverage-modern p {
    font-size: 18px;
    line-height: 1.8;
}

/* About Modern */
.about-modern {
    padding: 80px 0;
    background: var(--white);
}

.about-grid-modern {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-content-modern h2 {
    font-size: 36px;
    color: var(--dark);
    margin-bottom: 20px;
    font-weight: 700;
}

.about-content-modern p {
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.8;
    font-size: 16px;
}

.about-features {
    list-style: none;
    margin: 30px 0;
}

.about-features li {
    padding: 10px 0;
    color: var(--dark);
    font-weight: 500;
}

.btn-outline-modern {
    display: inline-block;
    padding: 12px 30px;
    border: 2px solid var(--primary-red);
    color: var(--primary-red);
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
    margin-top: 20px;
}

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

.about-image-modern img {
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
}

/* Featured Services Modern */
.featured-services-modern {
    padding: 80px 0;
    background: var(--gray-light);
}

.featured-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.featured-card-modern {
    background: var(--white);
    border-radius: 16px;
    padding: 35px 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.featured-card-modern:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.featured-card-modern h3 {
    font-size: 22px;
    color: var(--dark);
    margin-bottom: 20px;
    font-weight: 700;
}

.featured-card-modern ul {
    list-style: none;
    margin-bottom: 25px;
}

.featured-card-modern ul li {
    padding: 10px 0;
    padding-left: 25px;
    position: relative;
    color: var(--gray);
}

.featured-card-modern ul li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary-red);
    font-weight: bold;
}

.featured-cta {
    color: var(--primary-red);
    font-weight: 600;
    transition: var(--transition);
}

.featured-cta:hover {
    color: var(--primary-red-dark);
}

/* Testimonials Modern */
.testimonials-modern {
    padding: 80px 0;
    background: var(--white);
}

.testimonials-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.testimonial-card-modern {
    background: var(--white);
    border: 2px solid var(--gray-light);
    border-radius: 16px;
    padding: 30px;
    transition: var(--transition);
}

.testimonial-card-modern:hover {
    border-color: var(--primary-red);
    box-shadow: var(--shadow-md);
}

.testimonial-rating {
    color: #FFD700;
    font-size: 20px;
    margin-bottom: 15px;
}

.testimonial-text {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    background: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-info strong {
    color: var(--dark);
    font-size: 16px;
}

.author-info span {
    color: var(--gray);
    font-size: 14px;
}

/* Contact Modern */
.contact-modern {
    padding: 80px 0;
    background: var(--gray-light);
}

.contact-cta-box {
    background: var(--dark);
    color: var(--white);
    border-radius: 20px;
    padding: 50px 40px;
    text-align: center;
    margin-bottom: 50px;
}

.contact-cta-box h2 {
    font-size: 36px;
    margin-bottom: 15px;
    font-weight: 700;
}

.contact-cta-box p {
    font-size: 18px;
    margin-bottom: 40px;
    color: rgba(255,255,255,0.8);
}

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

.contact-phone-large {
    display: inline-flex;
    align-items: center;
    gap: 20px;
    background: var(--primary-red);
    color: var(--white);
    padding: 20px 40px;
    border-radius: 12px;
    transition: var(--transition);
}

.contact-phone-large:hover {
    background: var(--primary-red-dark);
    transform: scale(1.05);
}

.contact-icon {
    font-size: 40px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.contact-label {
    font-size: 14px;
    opacity: 0.9;
}

.contact-value {
    font-size: 28px;
    font-weight: 700;
}

.contact-social {
    display: flex;
    gap: 15px;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    transition: var(--transition);
}

.social-btn.whatsapp {
    background: #25D366;
    color: var(--white);
}

.social-btn.whatsapp:hover {
    background: #1fb855;
}

.social-btn.viber {
    background: #665CAC;
    color: var(--white);
}

.social-btn.viber:hover {
    background: #574d96;
}

.contact-form-section {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    border-radius: 16px;
    padding: 40px;
    box-shadow: var(--shadow-sm);
}

.contact-form-section h3 {
    font-size: 28px;
    color: var(--dark);
    margin-bottom: 30px;
    text-align: center;
    font-weight: 700;
}

.contact-form-modern {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 14px 18px;
    border: 2px solid var(--gray-light);
    border-radius: 8px;
    font-size: 16px;
    font-family: inherit;
    transition: var(--transition);
}

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

.form-group textarea {
    resize: vertical;
}

.btn-submit-modern {
    padding: 16px 32px;
    background: var(--primary-red);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-submit-modern:hover {
    background: var(--primary-red-dark);
    transform: translateY(-2px);
}

/* Footer Modern */
.footer-modern {
    background: var(--dark);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo {
    height: 50px;
    margin-bottom: 20px;
}

.footer-col p {
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
}

.footer-col h4 {
    color: var(--primary-red);
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: 700;
}

.footer-col ul {
    list-style: none;
}

.footer-col ul li {
    margin-bottom: 12px;
}

.footer-col a {
    color: rgba(255,255,255,0.7);
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--white);
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-icon {
    font-size: 18px;
}

.footer-bottom-modern {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.5);
}

/* Floating Call Button Modern */
.floating-call-btn-modern {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    background: var(--primary-red);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    box-shadow: 0 4px 20px rgba(196, 30, 58, 0.4);
    z-index: 1000;
    transition: var(--transition);
    animation: pulse 2s infinite;
    opacity: 0;
    visibility: hidden;
}

.floating-call-btn-modern:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(196, 30, 58, 0.6);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 20px rgba(196, 30, 58, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(196, 30, 58, 0.7);
    }
}

/* Responsive Design */
@media (min-width: 768px) {
    .nav-desktop {
        display: block;
    }
    
    .burger-menu {
        display: none;
    }
    
    .header-phone {
        display: flex;
    }
    
    .floating-call-btn-modern {
        display: flex;
    }
}

@media (max-width: 767px) {
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 18px;
    }
    
    .btn-primary-large,
    .btn-secondary-large {
        font-size: 16px;
        padding: 14px 24px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .about-grid-modern {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-cta-box {
        padding: 40px 25px;
    }
    
    .contact-cta-box h2 {
        font-size: 28px;
    }
    
    .contact-value {
        font-size: 24px;
    }
    
    .contact-social {
        flex-direction: column;
        width: 100%;
    }
    
    .social-btn {
        width: 100%;
        justify-content: center;
    }
}