/* Import Unbounded font from Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Unbounded:wght@300;400;500;600;700;800&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Unbounded', sans-serif;
}

:root {
    --primary-color: #7cfc00;
    --primary-gradient: linear-gradient(135deg, #7cfc00 0%, #59ff3d 50%, #00f260 100%);
    --primary-gradient-hover: linear-gradient(135deg, #00f260 0%, #59ff3d 50%, #7cfc00 100%);
    --text-gradient: linear-gradient(90deg, #7cfc00, #00f260);
    --bg-color: #121212;
    --bg-gradient: linear-gradient(135deg, #121212 0%, #1a1a1a 100%);
    --card-bg: rgba(255, 255, 255, 0.05);
    --card-bg-hover: rgba(255, 255, 255, 0.1);
    --text-color: #ffffff;
    --secondary-text: #b3b3b3;
    --transition-fast: 0.3s ease;
    --transition-medium: 0.5s ease;
    --transition-slow: 0.8s ease;
    --border-radius: 12px;
    --box-shadow: 0 8px 32px rgba(0, 242, 96, 0.15);
    --neon-shadow: 0 0 10px rgba(124, 252, 0, 0.5);
}

/* Стили для скроллбара */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: #1b1b1b;
}

::-webkit-scrollbar-thumb {
    background-color: #1f1f1f;
    border-radius: 10px;
    border: 2px solid #65c901;
    box-shadow: 0 0 15px rgba(124, 252, 0, 0.3);
}

::-webkit-scrollbar-thumb:hover {
    background-color: #1f1f1f;
    border: 2px solid #7efc008f;
    box-shadow: 0 0 20px rgba(124, 252, 0, 0.4);
}

body {
    background: var(--bg-gradient);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
    font-weight: 300;
}

/* Apply gradient to headings */
h1, h2, h3 {
    font-weight: 600;
    background: var(--text-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

/* Header styles with neon effect */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(18, 18, 18, 0.8);
    backdrop-filter: blur(10px);
    z-index: 50;
    border-bottom: 1px solid rgba(124, 252, 0, 0.1);
}

.header-content {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1rem 2rem;
}

.header-content nav {
    width: 100%;
}



.header-content nav a {
    font-size: 1rem;
    transition: all 0.3s;
    position: relative;
    padding: 0.5rem 0;
}

@media (min-width: 768px) {
    .header-content nav a {
        font-size: 1.125rem;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .header-content {
        padding: 1rem 2rem;
    }

    .header-content nav ul {
        gap: 1.5rem;
    }

    .header-content nav a {
        font-size: 0.875rem;
    }

    .language-selector {
        font-size: 0.875rem;
    }
}

@media (max-width: 767px) {
    .header-content {
        padding: 1rem;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .language-selector {
        position: relative;
        display: flex;
        align-items: center;
        margin: 0;
        z-index: 60;
    }

    .lang-btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
        background: rgba(124, 252, 0, 0.1);
        border: 1px solid rgba(124, 252, 0, 0.2);
        border-radius: 0.75rem;
        color: white;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .lang-dropdown {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        margin-top: 0.5rem;
        background: rgba(18, 18, 18, 0.95);
        backdrop-filter: blur(10px);
        border: 1px solid rgba(124, 252, 0, 0.2);
        border-radius: 0.75rem;
        padding: 0.5rem;
        min-width: 150px;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: all 0.3s ease;
    }

    .language-selector:hover .lang-dropdown,
    .language-selector:focus-within .lang-dropdown {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .lang-dropdown a {
        display: block;
        padding: 0.5rem 1rem;
        color: white;
        text-decoration: none;
        transition: all 0.3s ease;
    }

    .lang-dropdown a:hover {
        background: rgba(124, 252, 0, 0.1);
        color: rgb(124, 252, 0);
    }
}

/* Language Selector Styles */
.language-selector {
    position: relative;
    z-index: 1000;
}

.lang-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(124, 252, 0, 0.2);
    border-radius: 0.5rem;
    color: white;
    cursor: pointer;
    transition: all 0.3s ease;
}

.lang-btn svg {
    margin-left: 0.5rem;
    transition: transform 0.3s ease;
}

.lang-btn.active svg {
    transform: rotate(180deg);
}


.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background: rgba(18, 18, 18, 0.95);
    border: 1px solid rgba(124, 252, 0, 0.2);
    border-radius: 0.5rem;
    padding: 0.5rem;
    min-width: 150px;
    backdrop-filter: blur(10px);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
}

.lang-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-dropdown a {
    display: block;
    padding: 0.5rem 1rem;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
}

.lang-dropdown a:hover {
    background: rgba(124, 252, 0, 0.1);
    color: rgb(124, 252, 0);
}

/* Location styles */
.location-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: 0.75rem;
    transition: all 0.3s ease;
}

.location-info:hover {
    border-color: rgba(124, 252, 0, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 6px -1px rgba(124, 252, 0, 0.1);
}

.location-info svg {
    width: 1.5rem;
    height: 1.5rem;
    color: rgb(124, 252, 0);
    flex-shrink: 0;
}

.location-info .text {
    flex-grow: 1;
}

.location-info h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.location-info p {
    color: rgb(156, 163, 175);
    font-size: 0.875rem;
}

/* Logo with neon effect */
.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-color);
}

.logo img {
    height: 40px;
    filter: drop-shadow(0 0 5px rgba(124, 252, 0, 0.5));
}

.logo span {
    font-weight: 700;
    font-size: 1.5rem;
    background: var(--text-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: var(--neon-shadow);
}

/* Navigation */
.main-nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 300px;
    height: 100vh;
    background: rgba(17, 24, 39, 0.98);
    backdrop-filter: blur(8px);
    padding: 80px 25px 25px;
    transition: all 0.3s ease-in-out;
}

@media (min-width: 768px) {
    .main-nav {
        position: static;
        width: auto;
        height: auto;
        background: none;
        backdrop-filter: none;
        padding: 0;
    }
}

.main-nav.active {
    left: 0;
}

.main-nav ul {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

@media (min-width: 768px) {
    .main-nav ul {
        flex-direction: row;
        gap: 24px;
    }
}

.main-nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: all var(--transition-fast);
    position: relative;
}

.main-nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: var(--transition-fast);
}

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

.main-nav a:hover::after {
    width: 100%;
}

/* Hero section with modern glass effect */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background: radial-gradient(circle at center, rgba(124, 252, 0, 0.1) 0%, rgba(0, 0, 0, 0) 70%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: rgba(124, 252, 0, 0.1);
    border-radius: 50%;
    filter: blur(80px);
    animation: floatingLight 15s infinite alternate ease-in-out;
    z-index: -1;
}

@keyframes floatingLight {
    0% {
        transform: translate(-100px, -100px);
    }
    50% {
        transform: translate(100px, 100px);
    }
    100% {
        transform: translate(-100px, 100px);
    }
}

.hero-content {
    max-width: 700px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: var(--secondary-text);
}

/* Modern CTA button with gradient */
.cta-button {
    display: inline-block;
    padding: 12px 30px;
    background: var(--accent-gradient);
    color: #000;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(124, 252, 0, 0.3);
}

/* Pricing section */
.pricing {
    padding: 100px 0;
    position: relative;
    z-index: 1;
    background: var(--bg-gradient);
    min-height: 600px;
}

@media (min-width: 1024px) {
    .pricing {
        min-height: 800px;
    }
}

.tab-content {
    min-height: 400px;
}

@media (min-width: 1024px) {
    .tab-content {
        min-height: 600px;
    }
}

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

.pricing-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: rgba(124, 252, 0, 0.3);
    box-shadow: 0 10px 30px rgba(124, 252, 0, 0.1);
}

.pricing h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
}

.pricing-filters {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 20px;
    background: var(--card-bg);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: var(--border-radius);
    color: var(--text-color);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-weight: 500;
}

.filter-btn:hover {
    background: var(--card-bg-hover);
    border-color: var(--primary-color);
    transform: translateY(-3px);
}

.filter-btn.active {
    background: rgba(124, 252, 0, 0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

/* Общие стили для карточек */
.card-base {
    position: relative;
    background: var(--card-bg);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: var(--border-radius);
    transition: all var(--transition-medium);
    overflow: hidden;
    height: 100%;
}

.card-base:hover {
    transform: translateY(-10px);
    border-color: rgba(124, 252, 0, 0.3);
    box-shadow: var(--box-shadow);
}

/* Общие стили для кнопок */
.button-base {
    display: inline-block;
    padding: 12px 30px;
    background: var(--accent-gradient);
    color: #000;
    font-weight: 600;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    text-align: center;
}

.button-base:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(124, 252, 0, 0.3);
}

/* Применяем базовые стили к конкретным элементам */
.pricing-card,
.service-card,
.advantage-card {
    composes: card-base transition-base hover-transform-base;
}

.cta-button,
.pricing-card .cta-button,
.contact-form .cta-button,
.order-button {
    composes: button-base transition-base;
}

/* Общие стили для градиентного текста */
.gradient-text-base {
    background: var(--text-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

h1, h2, h3,
.price,
.logo span {
    composes: gradient-text-base;
}

/* Общие стили для мобильного меню */
.menu-button-base {
    background: rgba(124, 252, 0, 0.1);
    border: 1px solid rgba(124, 252, 0, 0.2);
    border-radius: 8px;
    color: var(--primary-color);
    padding: 8px;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-btn,
.close-menu-btn {
    composes: menu-button-base;
}

/* Общие стили для форм */
.form-input-base {
    width: 100%;
    padding: 15px;
    margin-bottom: 20px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: 10px;
    color: white;
}

.contact-form input,
.contact-form textarea {
    composes: form-input-base;
}

/* Services section */
.services {
    padding: 100px 0;
    position: relative;
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 50px;
}

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

.service-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
    cursor: pointer;
}

.service-card:hover,
.service-card.active {
    transform: translateY(-10px);
    border-color: rgba(124, 252, 0, 0.3);
    box-shadow: 0 10px 30px rgba(124, 252, 0, 0.1);
}

.service-card i {
    font-size: 3rem;
    margin-bottom: 20px;
    color: var(--primary-color);
    transition: all var(--transition-fast);
}

.service-card:hover i,
.service-card.active i {
    transform: scale(1.1);
}

.service-card h3 {
    margin-bottom: 15px;
}

.service-card p {
    color: var(--secondary-text);
    margin-bottom: 20px;
}

/* Advantages section */
#advantages {
    position: relative;
    z-index: 2;
    background: var(--bg-gradient);
    margin-top: 0;
    padding-top: 100px;
}

.advantages {
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

.advantages h2 {
    text-align: center;
    margin-bottom: 60px;
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    padding: 0 20px;
}

.advantage-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: 15px;
    padding: 30px;
    text-align: center;
    transition: all 0.3s ease;
}

.advantage-card:hover {
    transform: translateY(-10px);
    border-color: rgba(124, 252, 0, 0.3);
    box-shadow: 0 10px 30px rgba(124, 252, 0, 0.1);
}

.advantage-card i {
    font-size: 3rem;
    margin-bottom: 20px;
    background: var(--text-gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Contact section */
#contact {
    position: relative;
    z-index: 2;
    background: var(--bg-gradient);
    margin-top: 0;
    padding-top: 100px;
}

.contact {
    padding: 100px 0;
    overflow: hidden;
}

.contact h2 {
    font-size: 2.5rem;
    margin-bottom: 50px;
    text-align: center;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: var(--card-bg);
    border-radius: var(--border-radius);
    transition: var(--transition-fast);
}

.contact-item:hover {
    background: var(--card-bg-hover);
    transform: translateY(-5px);
}

.contact-item i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid rgba(124, 252, 0, 0.1);
    transition: all 0.3s ease;
}

.contact-form:hover {
    border-color: rgba(124, 252, 0, 0.2);
    box-shadow: 0 0 20px rgba(124, 252, 0, 0.05);
}

.contact-form label {
    color: #ffffff;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: block;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: 0.5rem;
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: rgba(124, 252, 0, 0.5);
    box-shadow: 0 0 0 2px rgba(124, 252, 0, 0.1);
    background: rgba(0, 0, 0, 0.3);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.contact-form button[type="submit"] {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(to right, #7cfc00, #59ff3d, #00f260);
    color: #000000;
    font-weight: 600;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-form button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(124, 252, 0, 0.2);
}

.contact-form button[type="submit"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: all 0.5s ease;
}

.contact-form button[type="submit"]:hover::before {
    left: 100%;
}

/* Footer */
.footer {
    padding: 50px 0 20px;
    background: #0a0a0a;
    position: relative;
    z-index: 2;
    margin-top: -1px;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--primary-gradient);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 30px;
}

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

.footer-logo img {
    height: 40px;
}

.footer-nav ul,
.footer-docs ul {
    list-style: none;
}

.footer-nav a,
.footer-docs a {
    text-decoration: none;
    color: var(--secondary-text);
    transition: all var(--transition-fast);
    display: block;
    padding: 5px 0;
    position: relative;
}

.footer-nav a:hover,
.footer-docs a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--secondary-text);
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.visible {
    animation: scaleIn 0.5s var(--transition-medium) forwards;
}

/* Modal Window */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--dark);
    border-radius: 20px;
    padding: 2rem;
    max-width: 800px;
    width: 90%;
    position: relative;
    border: 1px solid rgba(124, 252, 0, 0.1);
    animation: modalFadeIn 0.4s ease-out;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-align: center;
    background: linear-gradient(to right, var(--lime), var(--lime-dark));
    -webkit-background-clip: text;
    color: transparent;
}

.modal-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    overflow-x: auto;
    padding-bottom: 0.5rem;
}

.tab-button {
    padding: 0.75rem 1.5rem;
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: 10px;
    background: transparent;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.tab-button:hover {
    border-color: rgba(124, 252, 0, 0.3);
    background: rgba(124, 252, 0, 0.1);
}

.tab-button.active {
    background: linear-gradient(to right, var(--lime), var(--lime-dark));
    border-color: transparent;
    color: #000;
}

.tab-content {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s, transform 0.3s;
    display: none;
}

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

.tab-content.visible {
    opacity: 1;
    transform: translateY(0);
}

.tariff-details {
    text-align: center;
}

.price {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--lime);
}

.price span {
    font-size: 1rem;
    color: #666;
}

.features {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.features li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    color: #ccc;
}

.features li:last-child {
    border-bottom: none;
}

.features li strong {
    color: #fff;
}

.order-button {
    width: 100%;
    padding: 1rem;
    border: none;
    border-radius: 10px;
    background: linear-gradient(to right, var(--lime), var(--lime-dark));
    color: #000;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.order-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(124, 252, 0, 0.3);
}

.close-modal {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    color: #fff;
    cursor: pointer;
    padding: 0.5rem;
    transition: all 0.3s ease;
}

.close-modal:hover {
    color: var(--lime);
    transform: rotate(90deg);
}

/* Media queries */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
        padding: 0 20px;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 992px) {
    .container {
        max-width: 720px;
    }
    
    .tariff-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .header-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .main-nav ul {
        gap: 15px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    .services-grid,
    .pricing-grid,
    .advantages-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .about-content {
        flex-direction: column;
        gap: 30px;
    }

    .contact-content {
        flex-direction: column;
        gap: 30px;
    }

    .contact-info {
        width: 100%;
    }

    .contact-form {
        width: 100%;
    }

    .contact-form input,
    .contact-form textarea {
        width: 100%;
    }

    #about .flex-col {
        gap: 30px;
    }

    #about .stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }

    .advantage-card {
        padding: 20px;
        text-align: center;
    }

    .advantage-card .icon-wrapper {
        margin: 0 auto 15px;
    }

    .modal-content {
        margin: 10% auto;
        padding: 25px;
        width: 95%;
    }
    
    .tariff-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-tabs {
        gap: 10px;
    }
    
    .tab-button {
        padding: 10px 18px;
        font-size: 14px;
    }
    
    .header-content {
        padding: 1rem;
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }
    
    .mobile-menu {
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100vh;
        background: rgba(18, 18, 18, 0.95);
        backdrop-filter: blur(10px);
        z-index: 50;
        transition: transform 0.3s ease-in-out;
    }

    .mobile-menu.translate-x-full {
        transform: translateX(100%);
    }

    .mobile-menu ul {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .mobile-menu a {
        font-size: 1.25rem;
        color: white;
        transition: color 0.3s ease;
    }

    .mobile-menu a:hover {
        color: var(--lime);
    }

    .close-menu-btn {
        position: absolute;
        top: 1.5rem;
        right: 1.5rem;
        color: white;
        background: none;
        border: none;
        cursor: pointer;
    }

    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .service-card,
    .pricing-card,
    .advantage-card {
        padding: 20px;
    }
    
    .cta-button {
        padding: 12px 25px;
        font-size: 0.9rem;
    }
    
    .error {
        font-size: 0.8rem;
    }
}

@media (max-width: 576px) {
    .jopa2 {
        margin-top: 16px;
        flex-direction: column;
        gap: 16px;
    }
    .jopa {
        display: flex;
        flex-direction: column;
    }
    .container {
        padding: 0 10px;
    }
    
    .pricing-filters {
        flex-direction: column;
        gap: 10px;
        align-items: center;
    }
    
    .filter-btn {
        width: 100%;
        text-align: center;
    }
    
    .modal-title {
        font-size: 1.8rem;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-logo {
        justify-content: center;
    }
    
    .footer-nav ul,
    .footer-docs ul {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }
    
    .footer-nav a:hover,
    .footer-docs a:hover {
        transform: none;
    }

    #about .stats {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .contact-item {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .contact-item i {
        margin: 0 auto;
    }

    .advantage-card {
        margin: 0 10px;
    }
}

/* For devices without hover capability */
@media (hover: none) {
    .service-card:hover,
    .pricing-card:hover,
    .advantage-card:hover {
        transform: none;
    }
    
    .cta-button:active {
        transform: scale(0.97);
    }
}

/* Custom styles to complement TailwindCSS */

/* Custom transitions */
.translate-transition {
    transition: all 0.3s ease-out;
}

/* Custom animations */
@keyframes glow {
    0%, 100% {
        filter: drop-shadow(0 0 5px rgba(124, 252, 0, 0.3));
    }
    50% {
        filter: drop-shadow(0 0 15px rgba(124, 252, 0, 0.5));
    }
}

.glow-effect {
    animation: glow 2s infinite alternate ease-in-out;
}

/* Custom glass morphism effect - used for modals */
.glass-effect {
    background: rgba(18, 18, 18, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(124, 252, 0, 0.1);
}

/* Modal Window - only keep parts that aren't easily done with Tailwind */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow-y: auto;
}

/* Tariff card hover effect */
.tariff-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: linear-gradient(135deg, #7cfc00 0%, #59ff3d 50%, #00f260 100%);
    transition: height 0.8s ease;
}

.tariff-card:hover::before {
    height: 100%;
}

/* Custom gradient text - fallback for browsers that don't support Tailwind's bg-clip-text */
.gradient-text {
    background: linear-gradient(90deg, #7cfc00, #00f260);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

/* Custom gradients */
.lime-gradient {
    background: linear-gradient(135deg, #7cfc00 0%, #59ff3d 50%, #00f260 100%);
}

.lime-gradient-hover {
    background: linear-gradient(135deg, #00f260 0%, #59ff3d 50%, #7cfc00 100%);
}

/* Utilities that might be useful beyond Tailwind */
.text-shadow-lime {
    text-shadow: 0 0 10px rgba(124, 252, 0, 0.5);
}

/* Make sure AOS animations work well with Tailwind */
[data-aos] {
    pointer-events: none;
}

[data-aos].aos-animate {
    pointer-events: auto;
}

/* Reset AOS animations */
[data-aos] {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
}

[data-aos].aos-animate {
    opacity: 1 !important;
    transform: none !important;
}

/* Make sure elements are always visible */
.advantage-card,
.contact-item,
#about,
.pricing-card,
.feature-card,
.service-card {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    visibility: visible !important;
}

/* Fix for Safari browser */
@supports (-webkit-touch-callout: none) {
    .h-screen {
        height: -webkit-fill-available;
    }
}

/* Utility for ensuring smooth scrolling */
html.smooth-scroll {
    scroll-behavior: smooth;
}

/* Form error styles */
.error {
    color: #ff4d4d;
    font-size: 0.85rem;
    margin-top: -15px;
    margin-bottom: 15px;
    padding-left: 5px;
}

.error-field {
    border-color: #ff4d4d !important;
}

/* Кнопка возврата наверх */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: rgba(124, 252, 0, 0.1);
    border: 1px solid rgba(124, 252, 0, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
}

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

.scroll-to-top:hover {
    background: rgba(124, 252, 0, 0.2);
    transform: translateY(-5px);
}

.scroll-to-top svg {
    width: 24px;
    height: 24px;
    color: var(--primary-color);
}

.mobile-menu-btn {
    display: none;
    background: rgba(124, 252, 0, 0.1);
    border: 1px solid rgba(124, 252, 0, 0.2);
    border-radius: 8px;
    color: var(--primary-color);
    padding: 8px;
    cursor: pointer;
    position: relative;
    z-index: 1001;
    margin-right: 15px;
}

.mobile-menu-btn:hover {
    background: rgba(124, 252, 0, 0.2);
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
        order: -1;
    }

    .main-nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        height: 100vh;
        background: rgba(18, 18, 18, 0.95);
        backdrop-filter: blur(10px);
        padding: 80px 20px 20px;
        transition: all 0.3s ease-in-out;
        z-index: 999;
    }

    .main-nav.active {
        left: 0;
        box-shadow: 5px 0 15px rgba(0, 0, 0, 0.3);
    }

    .main-nav ul {
        flex-direction: column;
        gap: 20px;
    }

    .main-nav a {
        font-size: 18px;
        padding: 10px 0;
        display: block;
        width: 100%;
    }

    .close-menu-btn {
        position: absolute;
        top: 20px;
        right: 20px;
        background: rgba(124, 252, 0, 0.1);
        border: 1px solid rgba(124, 252, 0, 0.2);
        border-radius: 8px;
        color: var(--primary-color);
        padding: 8px;
        cursor: pointer;
        z-index: 1001;
    }

    .close-menu-btn:hover {
        background: rgba(124, 252, 0, 0.2);
    }

    .language-selector {
        margin-left: auto;
    }
}

/* Стили для кнопок в тарифах */
.pricing-card .cta-button {
    width: 100%;
    margin-top: 20px;
    text-align: center;
    background: linear-gradient(45deg, #7cfc00, #59ff3d);
    color: #000;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.pricing-card .cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(124, 252, 0, 0.3);
}

/* Анимации появления элементов */
[data-aos] {
    opacity: 1;
    transform: none;
    transition: none;
}

[data-aos].aos-animate {
    opacity: 1;
    transform: none;
}

/* Настройка для всех устройств */
.advantage-card,
.contact-item,
#about {
    opacity: 1;
    transform: none;
    transition: none;
}

/* Отключаем задержки */
[data-aos-delay] {
    transition-delay: 0s !important;
}

/* Оптимизация производительности анимаций */
@media (prefers-reduced-motion: reduce) {
    [data-aos] {
        transition: none !important;
        transform: none !important;
        opacity: 1 !important;
    }
}

/* About section */
#about {
    position: relative;
    z-index: 2;
    background: var(--bg-gradient);
    margin-top: 0;
    padding-top: 100px;
}

#about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(124, 252, 0, 0.3), transparent);
}

#about::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(124, 252, 0, 0.3), transparent);
}

#about .container {
    position: relative;
    z-index: 2;
}

#about .stats {
    position: relative;
    background: rgba(18, 18, 18, 0.5);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: var(--border-radius);
    padding: 20px;
}

.animate-fade-in {
    animation: fadeIn 0.5s ease-out forwards;
}

.about-content {
    display: flex;
    align-items: center;
    gap: 60px;
    padding: 0 20px;
}

/* Общие стили для эффекта стекла */
.glass-effect-base {
    background: rgba(18, 18, 18, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(124, 252, 0, 0.1);
}

.modal-content,
.main-nav,
#about .stats {
    composes: glass-effect-base transition-base;
}

/* Общие стили для анимаций */
.transition-base {
    transition: all var(--transition-fast);
}

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

/* Общие стили для списков */
.list-base {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-nav ul,
.footer-docs ul,
.pricing-card ul,
.features {
    composes: list-base;
}

/* Общие стили для сеток */
.grid-base {
    display: grid;
    gap: 30px;
}

.services-grid,
.pricing-grid,
.advantages-grid {
    composes: grid-base;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

/* Медиа-запросы */
@media (max-width: 768px) {
    .grid-base {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

/* Contact Form Styles */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 1rem;
    border: 1px solid rgba(124, 252, 0, 0.1);
    transition: all 0.3s ease;
}

.contact-form:hover {
    border-color: rgba(124, 252, 0, 0.2);
    box-shadow: 0 0 20px rgba(124, 252, 0, 0.05);
}

.contact-form label {
    color: #ffffff;
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
    display: block;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: 0.5rem;
    color: #ffffff;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: rgba(124, 252, 0, 0.5);
    box-shadow: 0 0 0 2px rgba(124, 252, 0, 0.1);
    background: rgba(0, 0, 0, 0.3);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.contact-form button[type="submit"] {
    width: 100%;
    padding: 1rem;
    background: linear-gradient(to right, #7cfc00, #59ff3d, #00f260);
    color: #000000;
    font-weight: 600;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-form button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(124, 252, 0, 0.2);
}

.contact-form button[type="submit"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: all 0.5s ease;
}

.contact-form button[type="submit"]:hover::before {
    left: 100%;
}

/* Error styles */
.error {
    color: #ff4444;
    font-size: 0.8rem;
    margin-top: 0.25rem;
}

.error-field {
    border-color: #ff4444 !important;
}

/* Responsive styles */
@media (max-width: 768px) {
    .contact-form {
        padding: 1.5rem;
    }

    .contact-form input,
    .contact-form textarea {
        padding: 0.8rem;
    }
}

@media (max-width: 480px) {
    .contact-form {
        padding: 1rem;
    }

    .contact-form label {
        font-size: 0.85rem;
    }

    .contact-form input,
    .contact-form textarea {
        font-size: 0.9rem;
        padding: 0.7rem;
    }
}

/* Contact Info Styles */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(124, 252, 0, 0.1);
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.contact-info-item:hover {
    border-color: rgba(124, 252, 0, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(124, 252, 0, 0.05);
}

.contact-info-item svg {
    color: #7cfc00;
    flex-shrink: 0;
}

.contact-info-item h3 {
    color: #ffffff;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.contact-info-item p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* Стили для уведомления о копировании */
.copy-notification {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    background: rgba(124, 252, 0, 0.9);
    color: black;
    padding: 10px 20px;
    border-radius: 5px;
    z-index: 9999;
    opacity: 0;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    font-weight: 500;
}

.copy-notification.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* Mobile Menu Styles */
.mobile-menu {
    position: fixed;
    inset: 0;
    background: rgba(18, 18, 18, 0.95);
    backdrop-filter: blur(10px);
    z-index: 50;
    visibility: hidden;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.3s ease-in-out;
}

.mobile-menu.translate-x-full {
    visibility: hidden;
    opacity: 0;
    transform: translateX(100%);
}

.mobile-menu:not(.translate-x-full) {
    visibility: visible;
    opacity: 1;
    transform: translateX(0);
}

.mobile-menu ul {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    padding: 2rem;
}

.mobile-menu a {
    font-size: 1.25rem;
    color: white;
    transition: all 0.3s ease;
}

.mobile-menu a:hover {
    color: rgb(124, 252, 0);
    padding-left: 0.5rem;
}

/* Responsive adjustments */
@media (max-width: 767px) {
    .header-content {
        padding: 1rem 1.5rem;
    }
}

@media (max-width: 425px) {
    .header-content {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: 1rem;
        gap: 0.5rem;
        width: 100%;
    }

    .language-selector {
        position: relative;
        display: flex;
        align-items: center;
        justify-content: center;
        width: auto;
        margin: 0;
        z-index: 60;
        order: 1;
    }

    .lang-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: auto;
        min-width: 100px;
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
        background: rgba(124, 252, 0, 0.1);
        border: 1px solid rgba(124, 252, 0, 0.2);
        border-radius: 0.75rem;
        color: white;
        gap: 0.5rem;
    }

    .lang-dropdown {
        position: absolute;
        top: 100%;
        right: 0;
        margin-top: 0.5rem;
        background: rgba(18, 18, 18, 0.95);
        backdrop-filter: blur(10px);
        border: 1px solid rgba(124, 252, 0, 0.2);
        border-radius: 0.75rem;
        padding: 0.5rem;
        min-width: 120px;
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }

    .language-selector:hover .lang-dropdown,
    .language-selector:focus-within .lang-dropdown {
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
    }

    .mobile-menu-btn {
        margin: 0;
        order: -1;
    }

    .logo {
        order: 0;
    }
}

/* Гарантируем, что все ссылки кликабельны */
a {
    pointer-events: auto !important;
    cursor: pointer !important;
    text-decoration: none !important;
}

a:hover {
    pointer-events: auto !important;
    cursor: pointer !important;
}

/* Убираем все обработчики событий */
.pricing-card a,
.service-card a {
    pointer-events: auto !important;
    cursor: pointer !important;
    position: relative !important;
    z-index: 100 !important;
}

/* Делаем все кнопки видимыми и кликабельными */
.block {
    display: block !important;
    pointer-events: auto !important;
    cursor: pointer !important;
    position: relative !important;
    z-index: 100 !important;
}

/* Social Media Links */
.footer .social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: all 0.3s ease;
    cursor: pointer;
    position: relative;
    z-index: 50;
    background-color: transparent;
    text-decoration: none;
    border: 1px solid rgba(124, 252, 0, 0.2);
}

.footer .social-links a:hover {
    transform: translateY(-2px);
    background-color: rgba(124, 252, 0, 0.1);
    border-color: rgba(124, 252, 0, 0.5);
}

.footer .social-links a svg {
    width: 20px;
    height: 20px;
    color: #7CFC00;
    transition: all 0.3s ease;
}

.footer .social-links a:hover svg {
    color: #7CFC00;
    transform: scale(1.1);
}

.footer a {
    cursor: pointer;
    text-decoration: none;
    position: relative;
    z-index: 50;
}

.footer a:hover {
    color: #7CFC00;
}

.footer .flex a {
    position: relative;
    z-index: 50;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    transition: all 0.3s ease;
    background-color: transparent;
    border: 1px solid rgba(124, 252, 0, 0.2);
}

.footer .flex a:hover {
    transform: translateY(-2px);
    background-color: rgba(124, 252, 0, 0.1);
    border-color: rgba(124, 252, 0, 0.5);
}

.footer .flex a svg {
    width: 20px;
    height: 20px;
    color: #7CFC00;
    transition: all 0.3s ease;
    pointer-events: none;
}

.footer .flex a:hover svg {
    color: #7CFC00;
    transform: scale(1.1);
}

/* Pricing card list styles */
.pricing-card li .flex {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    line-height: 1.5;
}

.pricing-card li span {
    display: inline-block;
    vertical-align: middle;
}

/* Ensure sections stack properly */
section {
    position: relative;
    z-index: 1;
}

/* Add smooth transitions for section visibility */
section {
    transition: opacity 0.3s ease;
}

/* Ensure filtered cards don't affect layout */
.pricing-card[style*="display: none"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
    transform: translateY(20px);
    height: 0;
    margin: 0;
    padding: 0;
    overflow: hidden;
} 

.inline-block {
    display: math !important;
}