/* Полный CSS код в отдельном блоке */
:root {
    --primary-blue: #1a76d1;
    --secondary-blue: #4a9ae9;
    --accent-green: #4caf50;
    --accent-orange: #ff9800;
    --accent-amber: #ffb74d;
    --dark: #37474f;
    --light: #f5f7fa;
    --gray: #78909c;
    --light-gray: #eceff1;
    --transition: all 0.3s ease;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 8px 20px rgba(0, 0, 0, 0.08);
}

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

body {
    font-family: 'Open Sans', sans-serif;
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: #fafafa;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--dark);
}

h1 {
    font-size: 2.4rem;
    line-height: 1.2;
}

h2 {
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 2rem;
    position: relative;
}

h2:after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 3px;
    background: var(--accent-green);
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
}

section {
    padding: 60px 0;
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    font-family: 'Montserrat', sans-serif;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue), #0d47a1);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--secondary-blue), #1565c0);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--accent-green), #2e7d32);
    color: white;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #43a047, #1b5e20);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-warning {
    background: linear-gradient(135deg, var(--accent-amber), #f57c00);
    color: #5d4037;
}

.btn-warning:hover {
    background: linear-gradient(135deg, #ffa726, #ef6c00);
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-small {
    padding: 8px 16px;
    font-size: 0.85rem;
}

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

.btn-outline:hover {
    background: var(--primary-blue);
    color: white;
    transform: translateY(-2px);
}

.btn-light {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: 2px solid white;
    backdrop-filter: blur(10px);
}

.btn-light:hover {
    background: white;
    color: #9c27b0;
    transform: translateY(-2px);
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow);
    z-index: 1000;
    padding: 8px 0;
    transition: var(--transition);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.logo {
    height: 40px;
    width: auto;
}

.partner-badge {
    background: linear-gradient(135deg, #ffd700, #fbc02d);
    color: #5d4037;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    white-space: nowrap;
}

.official-badge {
    background: linear-gradient(135deg, var(--primary-blue), var(--secondary-blue));
    color: white;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    white-space: nowrap;
    margin-left: 5px;
}

nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 18px;
    flex-wrap: wrap;
    justify-content: center;
}

nav a {
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    transition: var(--transition);
    font-size: 0.85rem;
    white-space: nowrap;
    padding: 6px 12px;
    border-radius: 6px;
}

nav a:hover {
    color: var(--primary-blue);
    background: rgba(26, 118, 209, 0.08);
}

.header-cta {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.phone {
    font-weight: 700;
    color: var(--primary-blue);
    font-size: 0.95rem;
    white-space: nowrap;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.3rem;
    color: var(--primary-blue);
    cursor: pointer;
    padding: 4px;
}

/* Hero */
.hero {
    background: linear-gradient(135deg, rgba(26, 118, 209, 0.95), rgba(74, 154, 233, 0.95)), url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="white" opacity="0.05"/></svg>');
    color: white;
    padding: 140px 0 60px;
    text-align: center;
}

.hero h1, .hero p {
    color: white;
}

.hero h1 {
    margin-bottom: 16px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 32px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.9;
}

.hero-btns {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.official-tagline {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
    font-size: 0.9rem;
    flex-wrap: wrap;
}

/* Карусель */
.carousel-container {
    position: relative;
    max-width: 800px;
    width: 90%;
    margin: 40px auto 0;
}

.carousel {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    border: 1px solid rgba(255,255,255,0.2);
}

.carousel-slide {
    display: none;
}

.carousel-slide.active {
    display: block;
}

.carousel-slide img {
    width: 100%;
    height: auto;
    display: block;
}

.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 10px 15px;
    font-size: 0.9rem;
    text-align: center;
}

.carousel-prev,
.carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.8);
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--primary-blue);
    transition: var(--transition);
    z-index: 10;
}

.carousel-prev:hover,
.carousel-next:hover {
    background: white;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.carousel-prev {
    left: 10px;
}

.carousel-next {
    right: 10px;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 15px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active,
.dot:hover {
    background: white;
    transform: scale(1.2);
}

/* Trial Banner */
.trial-banner {
    background: linear-gradient(135deg, #9c27b0, #ba68c8);
    color: white;
    padding: 25px;
    border-radius: 12px;
    margin: 30px auto;
    text-align: center;
    box-shadow: var(--shadow);
    max-width: 1000px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.trial-banner h3 {
    color: white;
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.trial-banner p {
    margin-bottom: 15px;
    opacity: 0.9;
    font-size: 1rem;
}

/* About */
.about {
    background: var(--light);
}

.about-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.about-text {
    flex: 1;
}

.about-badges {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.badge {
    background: white;
    border-radius: 12px;
    padding: 25px;
    text-align: center;
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 320px;
    transition: var(--transition);
    border: 1px solid var(--light-gray);
}

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

.badge-icon {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 12px;
}

.badge h3 {
    margin-bottom: 8px;
    font-size: 1.1rem;
    color: var(--primary-blue);
}

.about-image {
    width: 100%;
    max-width: 600px;
    border-radius: 12px;
    margin: 30px auto;
    display: block;
    box-shadow: var(--shadow);
}

/* Services */
.services-grid {
    display: flex;
    gap: 24px;
    align-items: stretch;
    transition: all 0.3s ease;
}

.service-card {
    background: white;
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--shadow);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 280px;
    position: relative;
    border: 1px solid var(--light-gray);
}

.service-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.service-card.active {
    flex: 2;
    z-index: 10;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.1);
    border-color: var(--primary-blue);
}

.service-card:not(.active) {
    flex: 0.8;
    opacity: 0.9;
}

.service-card:hover:not(.active) {
    flex: 1;
    opacity: 1;
}

.service-icon {
    font-size: 2.2rem;
    color: var(--primary-blue);
    margin-bottom: 16px;
}

.service-card h3 {
    margin-bottom: 12px;
    font-size: 1.2rem;
    color: var(--primary-blue);
}

.service-card p {
    margin-bottom: 20px;
    flex-grow: 1;
    color: var(--gray);
}

.services-image {
    width: 100%;
    max-width: 400px;
    margin: 20px auto;
    display: block;
}

/* License Key Checker */
.license-key-checker {
    background: white;
    border-radius: 12px;
    padding: 25px;
    margin-top: 20px;
    box-shadow: var(--shadow);
    border: 1px solid var(--light-gray);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

.license-key-checker h3 {
    margin-bottom: 15px;
    color: var(--primary-blue);
    font-size: 1.1rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.license-key-input {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
    flex-direction: column;
    width: 100%;
}

@media (min-width: 480px) {
    .license-key-input {
        flex-direction: row;
    }
}

.license-key-input input {
    flex: 1;
    padding: 14px 16px;
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    font-family: monospace;
    font-size: 16px;
    letter-spacing: 1px;
    text-transform: uppercase;
    min-width: 0;
    box-sizing: border-box;
    transition: var(--transition);
}

.license-key-input input:focus {
    border-color: var(--primary-blue);
    outline: none;
    box-shadow: 0 0 0 3px rgba(26, 118, 209, 0.1);
}

.check-key-btn {
    padding: 14px 24px;
    background: var(--primary-blue);
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    white-space: nowrap;
    flex-shrink: 0;
    box-sizing: border-box;
}

.check-key-btn:hover {
    background: var(--secondary-blue);
}

.license-check-result {
    margin-top: 20px;
    padding: 20px;
    border-radius: 10px;
    display: none;
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.license-check-result.success {
    background: #f1f8e9;
    border-left: 4px solid var(--accent-green);
    border: 1px solid #c5e1a5;
}

.license-check-result.error {
    background: #ffebee;
    border-left: 4px solid #f44336;
    border: 1px solid #ef9a9a;
}

.license-info-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
    font-size: 0.9rem;
    table-layout: fixed;
    word-wrap: break-word;
}

.license-info-table th {
    background-color: #f8f9fa;
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    color: var(--dark);
    border-bottom: 2px solid var(--light-gray);
    width: 40%;
    word-wrap: break-word;
}

.license-info-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--light-gray);
    vertical-align: top;
    word-wrap: break-word;
}

.license-info-table tr:last-child td {
    border-bottom: none;
}

.use-license-btn {
    width: 100%;
    max-width: 100%;
    padding: 14px;
    margin-top: 15px;
    box-sizing: border-box;
    word-wrap: break-word;
    white-space: normal;
    text-align: center;
    display: block;
}

.license-status {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 10px;
}

.status-active {
    background-color: #e8f5e9;
    color: #2e7d32;
}

.status-expired {
    background-color: #ffebee;
    color: #c62828;
}

/* Стили для блоков функций редакций */
.edition-features {
    margin-top: 20px;
    padding: 25px;
    border-radius: 12px;
    border-left: 4px solid var(--primary-blue);
    border: 1px solid #bbdefb;
}

.basic-features {
    background: #e8f4fd;
    border-left-color: var(--primary-blue);
}

.pro-features {
    background: #f1f8e9;
    border-left-color: var(--accent-green);
}

.enterprise-features {
    background: #f3e5f5;
    border-left-color: #9c27b0;
}

.edition-features h4 {
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.basic-features h4 {
    color: var(--primary-blue);
}

.pro-features h4 {
    color: var(--accent-green);
}

.enterprise-features h4 {
    color: #9c27b0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 15px;
    margin-top: 15px;
}

.feature-category {
    margin-bottom: 15px;
}

.feature-category h5 {
    font-size: 1rem;
    margin-bottom: 10px;
    padding-bottom: 5px;
    border-bottom: 2px solid;
}

.basic-features .feature-category h5 {
    color: var(--primary-blue);
    border-bottom-color: var(--primary-blue);
}

.pro-features .feature-category h5 {
    color: var(--accent-green);
    border-bottom-color: var(--accent-green);
}

.enterprise-features .feature-category h5 {
    color: #9c27b0;
    border-bottom-color: #9c27b0;
}

.feature-list {
    list-style: none;
    padding-left: 0;
}

.feature-list li {
    margin-bottom: 8px;
    font-size: 0.9rem;
    padding-left: 24px;
    position: relative;
    line-height: 1.4;
}

.feature-list li:before {
    content: "✓";
    position: absolute;
    left: 0;
    font-weight: bold;
}

.basic-features .feature-list li:before {
    color: var(--primary-blue);
}

.pro-features .feature-list li:before {
    color: var(--accent-green);
}

.enterprise-features .feature-list li:before {
    color: #9c27b0;
}

.feature-warning {
    margin-top: 15px;
    padding: 12px;
    border-radius: 8px;
    font-size: 0.85rem;
    border-left: 3px solid;
}

.basic-features .feature-warning {
    background: #fff3e0;
    color: #ef6c00;
    border-left-color: #ff9800;
}

.pro-features .feature-warning {
    background: #e8f4fd;
    color: var(--primary-blue);
    border-left-color: var(--primary-blue);
}

.enterprise-features .feature-warning {
    background: #e8f4fd;
    color: var(--primary-blue);
    border-left-color: var(--primary-blue);
}

/* Pricing Section */
.pricing {
    background: var(--light);
}

.pricing-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 32px;
    border-bottom: 1px solid var(--light-gray);
    flex-wrap: wrap;
    background: white;
    border-radius: 10px;
    padding: 10px;
    box-shadow: var(--shadow);
}

.tab-btn {
    background: none;
    border: none;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray);
    cursor: pointer;
    position: relative;
    transition: var(--transition);
    border-radius: 6px;
}

.tab-btn:hover {
    background: rgba(26, 118, 209, 0.08);
}

.tab-btn.active {
    color: var(--primary-blue);
    background: rgba(26, 118, 209, 0.1);
}

.tab-btn.active:after {
    content: '';
    position: absolute;
    bottom: -11px;
    left: 50%;
    transform: translateX(-50%);
    width: 70%;
    height: 3px;
    background: var(--primary-blue);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    box-shadow: var(--shadow);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 32px;
    table-layout: fixed;
    border: 1px solid var(--light-gray);
}

.pricing-table th {
    background: var(--primary-blue);
    color: white;
    padding: 18px 15px;
    text-align: left;
    font-weight: 600;
    font-size: 0.95rem;
    word-wrap: break-word;
}

.pricing-table td {
    padding: 16px 15px;
    border-bottom: 1px solid var(--light-gray);
    vertical-align: middle;
    font-size: 0.9rem;
    word-wrap: break-word;
}

.pricing-table tr:last-child td {
    border-bottom: none;
}

.pricing-table tr:nth-child(even) {
    background: #f8fafc;
}

.pricing-table tr:hover {
    background: linear-gradient(90deg, rgba(26, 118, 209, 0.05), rgba(26, 118, 209, 0.1));
    transform: scale(1.002);
    transition: all 0.2s ease;
}

.price {
    font-weight: 700;
    color: var(--primary-blue);
    font-size: 1rem;
}

.old-price {
    text-decoration: line-through;
    color: var(--gray);
    font-size: 0.85rem;
    display: block;
    margin-bottom: 4px;
}

.price-increase-note {
    background: #fff3e0;
    color: #ef6c00;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    margin-top: 5px;
    display: inline-block;
    border-left: 3px solid var(--accent-amber);
    word-wrap: break-word;
}

.exchange-rate-info {
    text-align: center;
    margin-bottom: 16px;
    font-size: 0.9rem;
    color: var(--gray);
    background: #e3f2fd;
    padding: 12px;
    border-radius: 8px;
    display: inline-block;
    max-width: 100%;
    box-sizing: border-box;
    border: 1px solid #bbdefb;
}

.buy-btn-cell {
    width: 120px;
}

.buy-btn {
    width: 100%;
    padding: 10px 12px;
    font-size: 0.85rem;
    background: var(--accent-green);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    box-sizing: border-box;
    white-space: normal;
    word-wrap: break-word;
    max-width: 100%;
}

.buy-btn:hover {
    background: #43a047;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(76, 175, 80, 0.2);
}

/* Multitenant Badge */
.multitenant-badge {
    display: inline-block;
    background: linear-gradient(135deg, #9c27b0, #ba68c8);
    color: white;
    font-size: 0.75rem;
    padding: 3px 8px;
    border-radius: 12px;
    margin-left: 8px;
    vertical-align: middle;
    font-weight: 600;
}

.sc-with-multitenant {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.ai-badge {
    display: inline-block;
    background: linear-gradient(135deg, #9c27b0, #ba68c8);
    color: white;
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 10px;
    margin-left: 5px;
    vertical-align: middle;
}

.new-feature-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ff9800, #ffb74d);
    color: #5d4037;
    font-size: 0.7rem;
    padding: 2px 6px;
    border-radius: 10px;
    margin-left: 5px;
    vertical-align: middle;
}

/* Мотивирующий блок */
.motivation-banner {
    background: linear-gradient(135deg, #ffb74d, #ff9800);
    color: #5d4037;
    padding: 30px;
    border-radius: 12px;
    margin-top: 32px;
    text-align: center;
    box-shadow: var(--shadow);
    max-width: 100%;
    box-sizing: border-box;
    border: 1px solid rgba(255, 183, 77, 0.3);
}

.motivation-banner h3 {
    color: #5d4037;
    margin-bottom: 12px;
    font-size: 1.5rem;
}

.multitenant-banner {
    background: linear-gradient(135deg, #9c27b0, #ba68c8);
    color: white;
    padding: 25px;
    border-radius: 12px;
    margin-top: 20px;
    text-align: center;
    box-shadow: var(--shadow);
    max-width: 100%;
    box-sizing: border-box;
    border: 1px solid rgba(156, 39, 176, 0.3);
}

.multitenant-banner h3 {
    color: white;
    margin-bottom: 12px;
    font-size: 1.3rem;
}

.countdown {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.countdown-item {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    padding: 12px;
    min-width: 70px;
    backdrop-filter: blur(10px);
}

.countdown-number {
    font-size: 1.8rem;
    font-weight: 700;
    display: block;
}

.countdown-label {
    font-size: 0.8rem;
    opacity: 0.9;
}

.pricing-actions {
    text-align: center;
    margin-top: 32px;
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.renewal-only {
    font-size: 0.85rem;
    color: var(--gray);
    font-style: italic;
    margin-top: 5px;
    display: block;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.comparison-table th {
    background: #f8f9fa;
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
    color: var(--dark);
    border-bottom: 2px solid var(--light-gray);
}

.comparison-table td {
    padding: 12px 15px;
    border-bottom: 1px solid var(--light-gray);
    vertical-align: top;
    font-size: 0.9rem;
}

.comparison-table tr:last-child td {
    border-bottom: none;
}

.yes {
    color: var(--accent-green);
    font-weight: 600;
}

.no {
    color: #f44336;
    font-weight: 600;
}

/* FAQ */
.faq {
    background: var(--light);
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    margin-bottom: 12px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    border: 1px solid var(--light-gray);
    transition: var(--transition);
}

.faq-item:hover {
    box-shadow: var(--shadow-hover);
}

.faq-question {
    padding: 20px 25px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1rem;
    background: #f8fafc;
}

.faq-question i {
    transition: var(--transition);
    color: var(--primary-blue);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    padding: 0 25px 20px;
    max-height: 500px;
}

/* Contact Form */
.contact-form-container {
    background: white;
    border-radius: 12px;
    padding: 40px;
    box-shadow: var(--shadow);
    max-width: 800px;
    margin: 0 auto;
    border: 1px solid var(--light-gray);
}

.form-row {
    display: flex;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    flex: 1;
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.95rem;
    transition: var(--transition);
    background: #fafafa;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-blue);
    outline: none;
    box-shadow: 0 0 0 3px rgba(26, 118, 209, 0.1);
    background: white;
}

.form-submit {
    text-align: center;
    margin-top: 24px;
}

/* Success Message */
.success-message {
    display: none;
    background: #e8f5e9;
    color: #2e7d32;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
    text-align: center;
    border: 1px solid #c5e1a5;
}

.success-message i {
    font-size: 2rem;
    margin-bottom: 10px;
}

/* Footer */
footer {
    background: #37474f;
    color: white;
    padding: 48px 0 24px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 32px;
    margin-bottom: 32px;
}

.footer-column h4 {
    color: white;
    margin-bottom: 20px;
    font-size: 1.1rem;
    border-bottom: 2px solid var(--accent-green);
    padding-bottom: 8px;
    display: inline-block;
}

.footer-column p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 12px;
    display: block;
    font-size: 0.9rem;
    line-height: 1.5;
}

.footer-column a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9rem;
    display: inline-block;
}

.footer-column a:hover {
    color: var(--accent-green);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.85rem;
}

.certificate-image {
    max-width: 150px;
    margin: 20px auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: rgba(255, 255, 255, 0.8);
}

.contact-item i {
    width: 20px;
    text-align: center;
    font-size: 1rem;
    color: var(--accent-green);
    flex-shrink: 0;
}

.contact-item a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.9rem;
}

.contact-item a:hover {
    color: var(--accent-green);
}

.contact-item span {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}
/* Responsive */
@media (max-width: 1200px) {
    nav ul {
        gap: 12px;
    }
    
    nav a {
        font-size: 0.8rem;
    }
    
    .header-cta {
        flex-direction: column;
        align-items: flex-end;
        gap: 8px;
    }
}

@media (max-width: 992px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .header-container {
        flex-wrap: wrap;
    }
    
    .logo-container {
        order: 1;
    }
    
    .mobile-menu-btn {
        order: 3;
    }
    
    nav {
        order: 4;
        flex-basis: 100%;
        margin-top: 12px;
        display: none;
    }
    
    nav.active {
        display: block;
    }
    
    nav ul {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }
    
    .header-cta {
        order: 2;
        flex-direction: row;
    }
    
    .about-content {
        flex-direction: column;
        gap: 32px;
    }
    
    .services-grid {
        flex-direction: column;
    }
    
    .service-card,
    .service-card.active,
    .service-card:hover:not(.active) {
        flex: 1;
        width: 100%;
    }
    
    .countdown {
        flex-wrap: wrap;
    }
    
    .countdown-item {
        min-width: 60px;
    }
    
    .pricing-table {
        display: block;
        overflow-x: auto;
    }
    
    .pricing-table th,
    .pricing-table td {
        white-space: nowrap;
    }
    
    .pricing-tabs {
        flex-direction: column;
        align-items: center;
    }
    
    .tab-btn {
        width: 100%;
        max-width: 300px;
    }
    
    .tab-btn.active:after {
        bottom: -6px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 48px 0;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .header-cta .btn {
        display: none;
    }
    
    .header-cta .phone {
        font-size: 0.85rem;
    }
    
    .hero {
        padding: 120px 0 48px;
    }
    
    .hero-btns {
        flex-direction: column;
        align-items: center;
    }
    
    .form-row {
        flex-direction: column;
        gap: 0;
    }
    
    .pricing-table th,
    .pricing-table td {
        padding: 10px 8px;
        font-size: 0.85rem;
    }
    
    .countdown-item {
        min-width: 50px;
        padding: 8px;
    }
    
    .countdown-number {
        font-size: 1.5rem;
    }
    
    .license-key-input {
        flex-direction: column;
    }
    
    .license-key-input input,
    .check-key-btn {
        width: 100%;
    }
    
    .trial-banner {
        padding: 15px;
    }
    
    .contact-form-container {
        padding: 25px;
    }
}

@media (max-width: 480px) {
    .partner-badge, .official-badge {
        font-size: 0.65rem;
        padding: 3px 6px;
    }
    
    .logo {
        height: 32px;
    }
    
    .header-cta .phone {
        font-size: 0.8rem;
    }
    
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.4rem;
    }
    
    .contact-form-container {
        padding: 20px;
    }
    
    .license-key-input {
        flex-direction: column;
    }
    
    .license-key-input input {
        width: 100%;
    }
    
    .check-key-btn {
        width: 100%;
    }
    
    .multitenant-badge, .ai-badge {
        font-size: 0.7rem;
        padding: 2px 6px;
        margin-left: 4px;
    }
    
    .sc-with-multitenant {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
    
    .official-tagline {
        flex-direction: column;
        gap: 5px;
    }
    
    .trial-banner h3 {
        font-size: 1.2rem;
    }
    
    .motivation-banner h3 {
        font-size: 1.3rem;
    }
}

/* Стили для корпоративной временной шкалы (Жизненный цикл лицензии) */
.license-lifecycle-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8fafc 0%, #eef2f7 100%);
    position: relative;
}

.license-lifecycle-section .section-title {
    text-align: center;
    color: var(--primary-blue);
    font-size: 2rem;
    margin-bottom: 16px;
    position: relative;
    padding-bottom: 20px;
}

.license-lifecycle-section .section-title:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--accent-green);
}

.license-lifecycle-section .section-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.lifecycle-container {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 40px;
    margin-bottom: 60px;
}

@media (max-width: 992px) {
    .lifecycle-container {
        grid-template-columns: 1fr;
    }
}

/* Основная временная линия */
.timeline-main {
    position: relative;
    padding: 20px 0;
}

.timeline-line {
    position: absolute;
    top: 0;
    left: 30px;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, 
        var(--primary-blue) 0%, 
        var(--accent-green) 100%);
    z-index: 1;
}

.timeline-step {
    position: relative;
    margin-bottom: 40px;
    display: flex;
    align-items: flex-start;
    z-index: 2;
}

.timeline-step:last-child {
    margin-bottom: 0;
}

.step-marker {
    position: relative;
    width: 60px;
    flex-shrink: 0;
}

.marker-circle {
    width: 60px;
    height: 60px;
    background: white;
    border: 2px solid var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: 1.2rem;
    box-shadow: 0 4px 12px rgba(26, 118, 209, 0.1);
    transition: all 0.3s ease;
    position: relative;
    z-index: 3;
}

.timeline-step:hover .marker-circle {
    background: var(--primary-blue);
    color: white;
    transform: scale(1.05);
}

.step-number {
    position: absolute;
    top: -25px;
    left: 0;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--gray);
    background: white;
    padding: 2px 8px;
    border-radius: 12px;
    border: 1px solid var(--light-gray);
}

.step-content {
    flex: 1;
    margin-left: 30px;
    background: white;
    border-radius: 12px;
    padding: 25px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--light-gray);
    transition: all 0.3s ease;
}

.timeline-step:hover .step-content {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
    border-color: var(--primary-blue);
}

.step-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--light-gray);
}

.step-header h4 {
    color: var(--dark);
    font-size: 1.2rem;
    margin: 0;
}

.step-badge {
    background: var(--primary-blue);
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
}

.feature-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.feature-item i {
    color: var(--accent-green);
    font-size: 1rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.feature-item span {
    color: var(--dark);
    font-size: 0.95rem;
    line-height: 1.5;
}

.decision-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 768px) {
    .decision-options {
        grid-template-columns: 1fr;
    }
}

.option-card {
    padding: 20px;
    border-radius: 10px;
    border: 1px solid var(--light-gray);
    transition: all 0.3s ease;
}

.option-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.option-success {
    border-left: 4px solid var(--accent-green);
}

.option-warning {
    border-left: 4px solid var(--accent-orange);
}

.option-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.option-header i {
    font-size: 1.2rem;
}

.option-success .option-header i {
    color: var(--accent-green);
}

.option-warning .option-header i {
    color: var(--accent-orange);
}

.option-header h5 {
    font-size: 1rem;
    margin: 0;
    color: var(--dark);
}

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

.warning-alert {
    display: flex;
    gap: 15px;
    padding: 20px;
    background: #fff8e1;
    border-radius: 10px;
    border: 1px solid #ffecb3;
}

.warning-alert i {
    color: #ff9800;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.warning-content h5 {
    color: #5d4037;
    margin-bottom: 8px;
    font-size: 1rem;
}

.warning-content p {
    color: #5d4037;
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.warning-content ul {
    margin: 0;
    padding-left: 20px;
    color: #5d4037;
    font-size: 0.9rem;
}

.warning-content li {
    margin-bottom: 5px;
}

/* Информационная панель */
.info-panel {
    background: white;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--light-gray);
    align-self: start;
    position: sticky;
    top: 100px;
}

.info-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--light-gray);
}

.info-header i {
    color: var(--primary-blue);
    font-size: 1.5rem;
}

.info-header h4 {
    color: var(--dark);
    margin: 0;
    font-size: 1.2rem;
}

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

.info-item {
    display: flex;
    gap: 15px;
}

.info-icon {
    width: 40px;
    height: 40px;
    background: #e8f4fd;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: 1rem;
    flex-shrink: 0;
}

.info-text h5 {
    color: var(--dark);
    font-size: 1rem;
    margin-bottom: 5px;
}

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

/* CTA блок */
.lifecycle-cta {
    background: linear-gradient(135deg, var(--primary-blue) 0%, #0d47a1 100%);
    border-radius: 16px;
    padding: 40px;
    text-align: center;
    color: white;
    margin-top: 40px;
}

.cta-content h3 {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

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

.lifecycle-cta .btn-primary {
    background: white;
    color: var(--primary-blue);
    padding: 14px 32px;
    font-size: 1rem;
}

.lifecycle-cta .btn-primary:hover {
    background: #f5f7fa;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.15);
}

.lifecycle-cta .btn-outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    padding: 14px 32px;
    font-size: 1rem;
}

.lifecycle-cta .btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: white;
}

/* Адаптивность для новой секции */
@media (max-width: 768px) {
    .license-lifecycle-section {
        padding: 60px 0;
    }
    
    .license-lifecycle-section .section-title {
        font-size: 1.6rem;
    }
    
    .license-lifecycle-section .section-subtitle {
        font-size: 1rem;
    }
    
    .timeline-line {
        left: 25px;
    }
    
    .step-marker {
        width: 50px;
    }
    
    .marker-circle {
        width: 50px;
        height: 50px;
        font-size: 1rem;
    }
    
    .step-content {
        margin-left: 20px;
        padding: 20px;
    }
    
    .lifecycle-cta {
        padding: 30px 20px;
    }
    
    .cta-content h3 {
        font-size: 1.5rem;
    }
    
    .cta-content p {
        font-size: 1rem;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .lifecycle-cta .btn-primary,
    .lifecycle-cta .btn-outline {
        width: 100%;
        max-width: 300px;
    }
}

@media (max-width: 480px) {
    .step-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .step-badge {
        align-self: flex-start;
    }
    
    .info-panel {
        padding: 20px;
    }
}
/* ============================================================================
   СЕКЦИЯ "ЗАПРЕТ МЕССЕНДЖЕРОВ"
   ============================================================================ */
.messenger-ban-section {
    background: linear-gradient(135deg, var(--warning-bg) 0%, #fff6e6 100%);
    padding: 70px 0;
    border-top: 1px solid #ffcdd2;
    border-bottom: 1px solid #ffcdd2;
}

.messenger-ban-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

@media (max-width: 992px) {
    .messenger-ban-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

.messenger-ban-title {
    color: var(--danger-red);
    margin-bottom: 15px;
    font-size: 2rem;
    text-align: left;
}

.messenger-ban-title i {
    margin-right: 10px;
}

.messenger-ban-lead {
    font-size: 1.2rem;
    color: #5f6368;
    margin-bottom: 25px;
    font-weight: 500;
}

.messenger-ban-lead strong {
    color: var(--danger-red);
}

.messenger-ban-highlight {
    background: linear-gradient(135deg, #e8f4fd 0%, #e3f2fd 100%);
    padding: 20px;
    border-radius: 12px;
    border: 2px solid var(--primary-blue);
    margin-bottom: 25px;
    box-shadow: 0 4px 12px rgba(26, 118, 209, 0.1);
}

.messenger-ban-highlight-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.messenger-ban-highlight-text h3 {
    color: var(--primary-blue);
    margin-bottom: 5px;
}

.messenger-ban-highlight-text h3 i {
    margin-right: 8px;
}

.messenger-ban-highlight-text p {
    margin: 0;
    color: var(--dark);
}

.messenger-ban-price {
    text-align: center;
    background: white;
    padding: 12px 20px;
    border-radius: 10px;
    min-width: 180px;
}

.messenger-ban-price-label {
    font-size: 0.9rem;
    color: var(--gray);
    margin-bottom: 5px;
}

.messenger-ban-price-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-blue);
    line-height: 1;
}

.messenger-ban-price-period {
    font-size: 0.85rem;
    color: var(--gray);
}

.messenger-ban-benefit {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px dashed #bbdefb;
    font-size: 0.9rem;
    color: var(--dark);
}

.messenger-ban-benefit i {
    color: var(--primary-blue);
    margin-right: 8px;
}

.messenger-ban-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 30px;
}

@media (max-width: 768px) {
    .messenger-ban-features-grid {
        grid-template-columns: 1fr;
    }
}

.messenger-ban-feature-card {
    background: white;
    padding: 15px;
    border-radius: 10px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.messenger-ban-feature-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.messenger-ban-feature-icon {
    font-size: 1.5rem;
    margin-bottom: 8px;
}

.messenger-ban-feature-card:nth-child(1) .messenger-ban-feature-icon {
    color: var(--primary-blue);
}

.messenger-ban-feature-card:nth-child(2) .messenger-ban-feature-icon {
    color: var(--accent-green);
}

.messenger-ban-feature-title {
    font-weight: 600;
    margin-bottom: 5px;
}

.messenger-ban-feature-desc {
    font-size: 0.9rem;
    color: var(--gray);
}

.messenger-ban-advantages {
    margin-bottom: 25px;
}

.messenger-ban-advantages h4 {
    color: var(--dark);
    margin-bottom: 10px;
}

.messenger-ban-advantages-list {
    list-style: none;
    padding-left: 0;
}

.messenger-ban-advantages-list li {
    margin-bottom: 8px;
    display: flex;
    align-items: flex-start;
}

.messenger-ban-advantages-list i {
    color: var(--accent-green);
    margin-right: 10px;
    margin-top: 3px;
    flex-shrink: 0;
}

.messenger-ban-cta {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 20px;
}

.messenger-ban-cta .btn {
    padding: 14px 30px;
    font-size: 1rem;
}

.messenger-ban-installation {
    font-size: 0.85rem;
    color: var(--gray);
    margin-left: 10px;
}

.messenger-ban-installation i {
    margin-right: 5px;
}

.messenger-ban-price-note {
    margin-top: 20px;
    padding: 12px 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 3px solid var(--accent-green);
    font-size: 0.9rem;
}

.messenger-ban-price-note strong {
    display: block;
    margin-bottom: 5px;
}

.messenger-ban-price-note a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    margin-top: 5px;
    display: inline-block;
}

.messenger-ban-price-note a:hover {
    text-decoration: underline;
}

.messenger-ban-image-container {
    text-align: center;
}

.messenger-ban-image {
    max-width: 100%;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.messenger-ban-image-caption {
    margin-top: 20px;
    padding: 15px;
    background: white;
    border-radius: 10px;
    border: 1px dashed var(--primary-blue);
}

.messenger-ban-image-caption-title {
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 5px;
}

.messenger-ban-image-caption-desc {
    font-size: 0.9rem;
    color: var(--gray);
}