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

:root {
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --secondary-color: #10b981;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --border-color: #e5e7eb;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

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

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

/* Header */
.header {
    background-color: var(--bg-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    display: flex;
    align-items: center;
}

.logo-icon {
    height: 40px;
    width: auto;
    object-fit: contain;
}

.nav {
    display: flex;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
    transition: color 0.3s ease;
}

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

.nav-link.active {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #6D107E 0%, #F03358 100%);
    background-size: 200% 200%;
    animation: gradientShift 8s ease infinite;
    color: white;
    padding: 5rem 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #1AC67E 0%, #0AC2B7 100%);
    background-size: 200% 200%;
    animation: buttonGradientShift 5s ease infinite;
    color: white;
    font-size: 1.25rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 1.25rem 3rem;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
    animation-duration: 3s;
}

@keyframes buttonGradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.btn-telegram {
    background-color: #0088cc;
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
}

.btn-telegram:hover {
    background-color: #006ba3;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-icon {
    font-size: 1.25rem;
}

/* Benefits Section */
.benefits {
    padding: 4rem 0;
    background-color: var(--bg-white);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.benefit-card {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: var(--shadow);
    text-align: center;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.benefit-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
    background: linear-gradient(135deg, #ffffff 0%, #f1f5f9 100%);
}

.benefit-icon {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    display: block;
}

.benefit-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

.benefit-description {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1rem;
}

/* Services Section */
.services {
    padding: 4rem 0;
    background-color: var(--bg-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.service-card {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.service-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.service-description {
    color: var(--text-light);
    line-height: 1.6;
}

/* Process Section */
.process {
    padding: 4rem 0;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    background-color: var(--bg-light);
    padding: 2rem;
    border-radius: 1rem;
    position: relative;
    transition: transform 0.3s ease;
}

.process-step:hover {
    transform: translateY(-5px);
}

.step-number {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.step-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.step-description {
    color: var(--text-light);
    line-height: 1.6;
}

/* Advantages Section */
.advantages {
    padding: 4rem 0;
    background-color: var(--bg-light);
}

.advantages-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.advantage-item {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow);
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.advantage-item:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-lg);
}

.advantage-icon {
    font-size: 2.5rem;
    flex-shrink: 0;
}

.advantage-content {
    flex: 1;
}

.advantage-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-dark);
}

.advantage-description {
    color: var(--text-light);
    line-height: 1.6;
}

/* Consultation Section */
.consultation {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.consultation-content {
    max-width: 1000px;
    margin: 0 auto;
}

.consultation-title {
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-dark);
}

.consultation-benefits {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.consultation-benefit {
    background-color: var(--bg-white);
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    border-left: 4px solid var(--primary-color);
}

.consultation-benefit:hover {
    transform: translateX(10px);
    box-shadow: var(--shadow-lg);
    border-left-color: var(--secondary-color);
}

.consultation-benefit-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.consultation-benefit-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.consultation-benefit-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
}

.consultation-benefit-text {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1.05rem;
    margin: 0;
    padding-left: 3rem;
}

.consultation-cta {
    background: linear-gradient(135deg, #6D107E 0%, #F03358 100%);
    background-size: 200% 200%;
    animation: gradientShift 8s ease infinite, pulse 2s ease-in-out infinite;
    padding: 3rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
    color: white;
    position: relative;
    overflow: hidden;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.02);
    }
    100% {
        transform: scale(1);
    }
}

.consultation-cta-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: white;
}

.btn-consultation {
    background-color: var(--secondary-color);
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

.btn-consultation:hover {
    background-color: #059669;
    transform: translateY(-3px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
}

/* Contacts Section */
.contacts {
    padding: 4rem 0;
}

.contacts-content {
    display: flex;
    justify-content: center;
}

.contact-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 3rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: var(--shadow-lg);
    max-width: 500px;
    width: 100%;
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.contact-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.contact-subtitle {
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
    opacity: 0.9;
}

.contact-note {
    margin-top: 1rem;
    font-size: 0.875rem;
    opacity: 0.8;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    animation: fadeIn 0.3s ease;
}

.modal.show {
    display: flex;
    align-items: center;
    justify-content: center;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal-content {
    background-color: var(--bg-white);
    margin: auto;
    padding: 3rem;
    border-radius: 1rem;
    max-width: 600px;
    width: 90%;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
    animation: slideIn 0.3s ease;
    text-align: center;
}

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

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-light);
    cursor: pointer;
    transition: color 0.3s ease;
    line-height: 1;
}

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

.modal-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-dark);
}

.modal-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-light);
    margin-bottom: 2rem;
    text-align: left;
}

.btn-telegram-modal {
    background-color: #0088cc;
    color: white;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    text-decoration: none;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.btn-telegram-modal:hover {
    background-color: #006ba3;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Documents Section */
.documents {
    background-image: url('U5Ccc0f.gif');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    position: relative;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.documents-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(75, 0, 30, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
}

.documents-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    text-align: center;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    z-index: 1;
    position: relative;
}

/* Image Section */
.image-section {
    width: 100%;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

.full-width-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

/* Page Content (landing pages) */
.page-content {
    max-width: 800px;
    margin: 0 auto 2rem;
    color: var(--text-light);
    line-height: 1.8;
    text-align: center;
}

.page-content p {
    margin-bottom: 1rem;
}

/* Mini Buttons Section */
.mini-buttons-section {
    padding: 3rem 0;
    background-color: var(--bg-white);
}

.mini-buttons-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px 16px;
}

.mini-buttons-grid::before {
    content: '';
    grid-column: 1 / -1;
    height: 3px;
    background: linear-gradient(90deg, #E91E63 0%, #F03358 100%);
    margin-bottom: 12px;
}

.mini-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem;
    background-color: var(--bg-white);
    border: 1px solid #E91E63;
    color: #E91E63;
    text-decoration: none;
    font-size: 0.9rem;
    text-align: center;
    transition: all 0.2s ease;
}

.mini-btn:hover {
    background-color: #fce4ec;
    color: #C2185B;
    border-color: #C2185B;
    transform: translateY(-1px);
}

/* Footer */
.footer {
    background-color: var(--text-dark);
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.footer-text {
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }

    .logo-icon {
        display: none;
    }

    .nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .mini-buttons-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-steps {
        grid-template-columns: 1fr;
    }

    .advantage-item {
        flex-direction: column;
        text-align: center;
    }

    .advantage-item:hover {
        transform: translateY(-5px);
    }

    .consultation-title {
        font-size: 2rem;
    }

    .consultation-benefit {
        padding: 1.5rem;
    }

    .consultation-benefit-text {
        padding-left: 0;
        margin-top: 1rem;
    }

    .consultation-cta {
        padding: 2rem;
    }

    .consultation-cta-title {
        font-size: 1.5rem;
    }

    .contact-card {
        padding: 2rem;
    }

    .documents {
        min-height: 300px;
    }

    .documents-title {
        font-size: 2rem;
    }

    .modal-content {
        padding: 2rem;
        width: 95%;
    }

    .modal-title {
        font-size: 1.5rem;
    }

    .modal-text {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 3rem 0;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .benefit-card,
    .service-card,
    .process-step,
    .advantage-item,
    .consultation-benefit {
        padding: 1.5rem;
    }

    .modal-content {
        padding: 1.5rem;
    }

    .modal-title {
        font-size: 1.25rem;
    }

    .modal-text {
        font-size: 0.95rem;
    }

    .btn-telegram-modal {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }

    .consultation-title {
        font-size: 1.75rem;
    }

    .consultation-cta {
        padding: 1.5rem;
    }

    .consultation-cta-title {
        font-size: 1.25rem;
    }

    .btn-consultation {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }

    .documents {
        min-height: 250px;
    }

    .documents-title {
        font-size: 1.5rem;
        padding: 0 1rem;
    }
}

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