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

:root {
    --bg-dark: #0f1117;
    --bg-darker: #0a0c12;
    --bg-card: #181b24;
    --accent: #e76a69;
    --accent-light: #ff8fab;
    --text: #ffffff;
    --text-dim: #9ca3af;
    --border: #252936;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-dark);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 10% 20%, rgba(100, 120, 200, 0.03) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(150, 100, 200, 0.03) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(120, 150, 220, 0.02) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
    animation: bgPulse 15s ease-in-out infinite;
}

@keyframes bgPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

body::after {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image:
        repeating-linear-gradient(0deg, transparent, transparent 2px, rgba(255, 255, 255, 0.01) 2px, rgba(255, 255, 255, 0.01) 4px),
        repeating-linear-gradient(90deg, transparent, transparent 2px, rgba(255, 255, 255, 0.01) 2px, rgba(255, 255, 255, 0.01) 4px);
    pointer-events: none;
    z-index: 0;
    animation: gridMove 60s linear infinite;
}

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

html {
    scroll-behavior: smooth;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 1;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(15, 17, 23, 0.7);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(37, 41, 54, 0.5);
    z-index: 1000;
    padding: 16px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.logo-text {
    margin-left: 12px;
    font-weight: 700;
    font-size: 1.2rem;
}

.nav {
    display: flex;
    gap: 32px;
}

.nav a {
    color: var(--text-dim);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
}

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

.lang-switcher {
    display: flex;
    gap: 8px;
    background: var(--bg-card);
    padding: 4px;
    border-radius: 20px;
    border: 1px solid var(--border);
}

.lang-btn {
    padding: 6px 14px;
    background: transparent;
    color: var(--text-dim);
    border: none;
    border-radius: 16px;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all 0.2s;
}

.lang-btn:hover {
    color: var(--text);
}

.lang-btn.active {
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    color: white;
}

.header-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 18px;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    color: white;
    text-decoration: none;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.header-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(231, 106, 105, 0.4);
}

/* Hero */
.hero {
    position: relative;
    padding: 100px 0 60px;
    overflow: hidden;
    background: linear-gradient(180deg, rgba(25, 30, 45, 0.4) 0%, transparent 100%);
}

.gradient-bg {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background:
        radial-gradient(circle at 30% 40%, rgba(231, 106, 105, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 70% 60%, rgba(255, 139, 171, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 50% 30%, rgba(100, 150, 255, 0.04) 0%, transparent 60%);
    animation: gradientFloat 20s ease infinite;
    pointer-events: none;
}

@keyframes gradientFloat {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(3%, 3%) rotate(120deg); }
    66% { transform: translate(-3%, 3%) rotate(240deg); }
}

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

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(120, 150, 255, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(150, 120, 255, 0.05) 0%, transparent 40%);
    animation: heroGlow 10s ease-in-out infinite alternate;
    pointer-events: none;
}

@keyframes heroGlow {
    0% { opacity: 0.3; }
    100% { opacity: 0.6; }
}

.hero .container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
}

.hero-content {
    text-align: left;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero-main-title {
    font-size: 3rem;
    line-height: 125%;
    font-weight: 900;
    background: linear-gradient(135deg, #e76a69, #ff6b9d, #e76a69, #ff6b9d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% auto;
    animation: gradient-shift 3s ease infinite;
    text-shadow: 0 0 40px rgba(231, 106, 105, 0.5);
    letter-spacing: 0.02em;
    text-transform: none;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: var(--accent);
    margin-bottom: 8px;
    font-weight: 600;
}

.hero-desc {
    font-size: 1rem;
    color: var(--text-dim);
    margin-bottom: 32px;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.stat {
    padding: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
    overflow: hidden;
    text-align: center;
}

.stat::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.03) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
}

.stat:hover::before {
    opacity: 1;
}

.stat:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(231, 106, 105, 0.2);
}

.stat-num {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-top: 4px;
}

/* Code Window */
.code-window {
    background: var(--bg-darker);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.code-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
}

.dots {
    display: flex;
    gap: 6px;
}

.dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dots span:nth-child(1) { background: #ff5f56; }
.dots span:nth-child(2) { background: #ffbd2e; }
.dots span:nth-child(3) { background: #27c93f; }

.code-title {
    font-size: 0.85rem;
    color: var(--text-dim);
}

.code-body {
    padding: 20px;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    min-height: 180px;
    position: relative;
}

.code-body code {
    color: var(--text);
    line-height: 1.8;
}

.cursor-blink {
    display: inline-block;
    width: 2px;
    height: 16px;
    background: var(--accent);
    animation: blink 1s infinite;
    vertical-align: middle;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* CTA Button */
.cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1rem;
    transition: transform 0.3s, box-shadow 0.3s;
    box-shadow: 0 8px 24px rgba(231, 106, 105, 0.3);
}

.cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(231, 106, 105, 0.5);
}

.cta-btn.large {
    padding: 16px 40px;
    font-size: 1.1rem;
}

/* Sections */
.section {
    padding: 80px 0;
    position: relative;
}

.section.dark {
    background: var(--bg-darker);
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 1px;
    height: 100%;
    background: linear-gradient(180deg, transparent 0%, rgba(255, 255, 255, 0.05) 50%, transparent 100%);
    pointer-events: none;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 48px;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Technologies */
.tech-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    max-width: 900px;
    margin: 0 auto;
}

.tech-tag {
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.tech-tag svg {
    color: var(--accent);
    flex-shrink: 0;
}

.tech-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transition: left 0.5s;
}

.tech-tag:hover::before {
    left: 100%;
}

.tech-tag:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: 0 8px 24px rgba(231, 106, 105, 0.2);
}

/* Companies Slider */
.companies-section {
    padding: 60px 0;
    background: var(--bg-darker);
    overflow: hidden;
    position: relative;
}

.companies-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100px;
    height: 100%;
    background: linear-gradient(90deg, var(--bg-darker) 0%, transparent 100%);
    z-index: 2;
}

.companies-section::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 100px;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, var(--bg-darker) 100%);
    z-index: 2;
}

.companies-slider {
    width: 100%;
    overflow: hidden;
}

.companies-track {
    display: flex;
    gap: 40px;
    animation: scroll 30s linear infinite;
    width: fit-content;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.company-logo {
    flex-shrink: 0;
    padding: 24px 48px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text);
    white-space: nowrap;
    transition: all 0.3s;
}

.company-logo:hover {
    transform: scale(1.05);
    border-color: var(--accent);
    box-shadow: 0 8px 24px rgba(231, 106, 105, 0.3);
}

/* CMS Grid */
.cms-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    max-width: 900px;
    margin: 0 auto;
}

.cms-item {
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.cms-item svg {
    color: var(--accent);
    flex-shrink: 0;
}

.cms-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transition: left 0.5s;
}

.cms-item:hover::before {
    left: 100%;
}

.cms-item:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: 0 8px 24px rgba(231, 106, 105, 0.2);
}

/* Quality Section */
.quality-section {
    background: linear-gradient(135deg, rgba(231, 106, 105, 0.05) 0%, rgba(255, 139, 171, 0.05) 100%);
    position: relative;
}

.quality-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

.quality-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.quality-item {
    padding: 28px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.quality-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    transform: scaleX(0);
    transition: transform 0.3s;
}

.quality-item:hover::before {
    transform: scaleX(1);
}

.quality-item:hover {
    transform: translateY(-6px);
    border-color: var(--accent);
    box-shadow: 0 12px 32px rgba(231, 106, 105, 0.3);
}

.quality-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    border-radius: 12px;
    color: white;
}

.quality-item h3 {
    font-size: 1.1rem;
    margin-bottom: 10px;
    color: var(--text);
}

.quality-item p {
    font-size: 0.9rem;
    color: var(--text-dim);
    line-height: 1.6;
}

/* Section Description */
.section-description {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-dim);
    margin: -30px auto 40px;
    max-width: 700px;
}

/* CRM Integration */
.crm-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    max-width: 900px;
    margin: 0 auto;
}

.crm-item {
    padding: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.crm-item svg {
    color: var(--accent);
    flex-shrink: 0;
}

.crm-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.05), transparent);
    transition: left 0.5s;
}

.crm-item:hover::before {
    left: 100%;
}

.crm-item:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: 0 8px 24px rgba(231, 106, 105, 0.2);
}

/* Tools Section */
.tools-block {
    margin-bottom: 50px;
}

.tools-block:last-child {
    margin-bottom: 0;
}

.tools-subtitle {
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tools-description {
    text-align: center;
    font-size: 1rem;
    color: var(--text-dim);
    margin-bottom: 30px;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    max-width: 900px;
    margin: 0 auto;
}

.tool-item {
    padding: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.tool-item svg {
    color: var(--accent);
    flex-shrink: 0;
}

.tool-item:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: 0 8px 24px rgba(231, 106, 105, 0.2);
}

.dev-tools {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.dev-tool-card {
    padding: 32px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s;
}

.dev-tool-card:hover {
    transform: translateY(-6px);
    border-color: var(--accent);
    box-shadow: 0 12px 32px rgba(231, 106, 105, 0.3);
}

.dev-tool-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    border-radius: 12px;
    color: white;
}

.dev-tool-card h4 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    color: var(--text);
}

.dev-tool-card p {
    font-size: 0.95rem;
    color: var(--text-dim);
    line-height: 1.6;
}

/* Services */
.services-grid-two {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 0 auto;
}

.services-list {
    display: grid;
    gap: 20px;
    max-width: 800px;
    margin: 0 auto;
}

.service-item {
    display: flex;
    gap: 20px;
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: all 0.3s;
}

.service-item:hover {
    transform: translateX(8px);
    border-color: var(--accent);
    box-shadow: 0 8px 24px rgba(231, 106, 105, 0.2);
}

.service-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    border-radius: 10px;
    color: white;
}

.service-content h3 {
    font-size: 1.25rem;
    margin-bottom: 6px;
}

.service-content p {
    color: var(--text-dim);
    font-size: 0.95rem;
}

/* Advantages */
.advantages-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    max-width: 900px;
    margin: 0 auto 48px;
}

.adv-item {
    padding: 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s;
}

.adv-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--accent-light));
    transform: scaleX(0);
    transition: transform 0.3s;
}

.adv-item:hover::before {
    transform: scaleX(1);
}

.adv-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(231, 106, 105, 0.2);
}

.adv-num {
    font-size: 2rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.4;
    margin-bottom: 12px;
}

.adv-item h3 {
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.adv-item p {
    color: var(--text-dim);
    font-size: 0.95rem;
}

/* Quality Box */
.quality-box {
    max-width: 700px;
    margin: 0 auto;
    padding: 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 12px;
    display: none;
}

.quality-box h3 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    text-align: center;
    background: linear-gradient(135deg, var(--accent), var(--accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.quality-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.quality-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-dim);
    font-size: 0.9rem;
}

.quality-list li svg {
    flex-shrink: 0;
    color: var(--accent);
}

/* System Administration */
.section-subtitle {
    text-align: center;
    color: var(--text-dim);
    margin-bottom: 48px;
    font-size: 1.1rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.sysadmin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 32px;
}

.sysadmin-card {
    background: var(--bg-card);
    padding: 40px 32px;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: all 0.3s ease;
    text-align: center;
}

.sysadmin-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 32px rgba(231, 106, 105, 0.25);
    border-color: var(--accent);
}

.sysadmin-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, rgba(231, 106, 105, 0.1), rgba(255, 139, 171, 0.1));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.sysadmin-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 24px;
}

.sysadmin-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

.sys-tag {
    display: inline-block;
    padding: 8px 16px;
    background: rgba(231, 106, 105, 0.1);
    border: 1px solid rgba(231, 106, 105, 0.3);
    border-radius: 20px;
    color: var(--text);
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.sys-tag:hover {
    background: rgba(231, 106, 105, 0.2);
    border-color: var(--accent);
    transform: translateY(-2px);
}

/* Contact */
.contact {
    background: var(--bg-secondary);
    text-align: center;
}

.contact-text {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-dim);
    margin-bottom: 32px;
}

.contact .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.contact .cta-btn {
    display: inline-flex;
}

/* Footer */
.footer {
    padding: 32px 0;
    text-align: center;
    border-top: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 968px) {
    .nav {
        display: none;
    }

    .header .container {
        gap: 12px;
    }

    .lang-switcher {
        order: 2;
    }

    .header-btn {
        order: 3;
    }

    .hero .container {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hero-content {
        text-align: center;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .stats {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .tech-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

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

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

    .dev-tools {
        grid-template-columns: 1fr;
    }

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

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

    .advantages-list {
        grid-template-columns: 1fr;
    }

    .quality-list {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .hero-title {
        font-size: 2.5rem;
    }

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

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

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

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

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

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

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

    .service-item {
        flex-direction: column;
    }
}

@media (max-width: 440px) {
    .header-btn {
        display: none;
    }
}