/* ========================================
   Базовые стили и сброс
   ======================================== */

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

:root {
    --primary-color: #0ea5e9;
    --primary-dark: #0284c7;
    --secondary-color: #06b6d4;
    --accent-color: #f59e0b;
    --success-color: #10b981;
    --text-color: #0f172a;
    --text-light: #64748b;
    --bg-color: #ffffff;
    --bg-light: #f1f5f9;
    --bg-gradient: linear-gradient(135deg, #0ea5e9 0%, #06b6d4 50%, #0284c7 100%);
    --gradient-dark: linear-gradient(135deg, #0c4a6e 0%, #075985 50%, #164e63 100%);
    --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #ea580c 100%);
    --border-color: #e2e8f0;
    --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-colored: 0 20px 40px -10px rgba(14, 165, 233, 0.4);
    --shadow-glow: 0 0 40px rgba(14, 165, 233, 0.2);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

/* ========================================
   Контейнер
   ======================================== */

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* ========================================
   Header & Navigation
   ======================================== */

.header {
    background: var(--bg-color);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1rem;
    gap: 2rem;
}

.nav-wrapper {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex: 1;
    justify-content: flex-end;
}

.logo-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    white-space: nowrap;
    line-height: 1.2;
}

.logo:hover {
    color: var(--secondary-color);
}

.logo-tagline {
    font-size: 0.75rem;
    color: var(--text-light);
    font-weight: 500;
    white-space: nowrap;
    line-height: 1.2;
}

.header-contacts {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.header-phone {
    font-weight: 600;
    color: var(--text-color);
    font-size: 1.05rem;
    white-space: nowrap;
    transition: var(--transition);
}

.header-phone:hover {
    color: var(--primary-color);
}

.header-social {
    display: flex;
    gap: 0.5rem;
}

.social-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
    color: white;
}

.social-icon.telegram {
    background: #0088cc;
}

.social-icon.telegram:hover {
    background: #006699;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 136, 204, 0.4);
}

.social-icon.whatsapp {
    background: #25D366;
}

.social-icon.whatsapp:hover {
    background: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(37, 211, 102, 0.4);
}

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

.nav-menu a {
    color: var(--text-color);
    font-weight: 500;
    position: relative;
}

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

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--primary-color);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-color);
    margin: 3px 0;
    transition: var(--transition);
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
    color: white;
    padding: 10rem 1rem 8rem;
    text-align: center;
    min-height: 650px;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(14, 165, 233, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 1;
    animation: pulse 15s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.8; }
}

.hero > .container {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.8s ease-out;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #ffffff 0%, #e0f2fe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.hero-title::after {
    content: attr(data-text);
    position: absolute;
    left: 0;
    top: 0;
    z-index: -1;
    color: white;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-description {
    font-size: 1.35rem;
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

/* ========================================
   Breadcrumbs
   ======================================== */

.breadcrumbs {
    background: #f8fafc;
    padding: 1rem 0;
    border-bottom: 1px solid #e2e8f0;
}

.breadcrumbs-list {
    display: flex;
    align-items: center;
    list-style: none;
    padding: 0;
    margin: 0;
    flex-wrap: wrap;
}

.breadcrumbs-item {
    font-size: 0.95rem;
}

.breadcrumbs-link {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumbs-link:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

.breadcrumbs-separator {
    margin: 0 0.5rem;
    color: #94a3b8;
}

.breadcrumbs-current {
    color: #64748b;
    font-weight: 500;
}

/* ========================================
   Buttons
   ======================================== */

.btn {
    display: inline-block;
    padding: 1rem 2.75rem;
    border-radius: 1rem;
    font-weight: 600;
    font-size: 1.05rem;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.02em;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.25);
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.btn:hover::before {
    width: 350px;
    height: 350px;
}

.btn-primary {
    background: var(--gradient-accent);
    color: white;
    box-shadow: 0 10px 30px 0 rgba(245, 158, 11, 0.5);
    font-weight: 700;
    transform: translateY(0);
}

.btn-primary:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 40px 0 rgba(245, 158, 11, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.15);
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    font-weight: 600;
}

.btn-secondary:hover {
    background: white;
    color: var(--primary-color);
    border-color: white;
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 40px rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 255, 255, 0.4);
}

/* ========================================
   Sections
   ======================================== */

.section {
    padding: 6rem 1rem;
}

.section-title {
    font-size: 3rem;
    text-align: center;
    margin-bottom: 1rem;
    font-weight: 800;
    color: var(--text-color);
    letter-spacing: -0.03em;
    position: relative;
    padding-bottom: 2rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 120px;
    height: 6px;
    background: var(--bg-gradient);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

/* ========================================
   Features
   ======================================== */

.features {
    background: #f8fafc;
    position: relative;
}

.features-intro {
    max-width: 850px;
    margin: 0 auto 4rem;
    text-align: center;
    padding: 0 1rem;
}

.features-intro p {
    font-size: 1.2rem;
    line-height: 1.9;
    color: var(--text-light);
}

.features-intro a,
.faq-answer a {
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
    font-weight: 600;
}

.features-intro a:hover,
.faq-answer a:hover {
    color: var(--primary-dark);
    border-bottom-color: var(--primary-dark);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    position: relative;
    z-index: 1;
}

.feature-card {
    background: white;
    padding: 3rem;
    border-radius: 1.5rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition-smooth);
    border: 1px solid rgba(226, 232, 240, 0.5);
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-gradient);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 0;
}

.feature-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 6px;
    background: var(--bg-gradient);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-card:hover::before {
    opacity: 0.05;
}

.feature-card:hover::after {
    transform: scaleX(1);
}

.feature-card:hover {
    box-shadow: 0 20px 50px rgba(14, 165, 233, 0.25);
    transform: translateY(-12px);
    border-color: rgba(14, 165, 233, 0.3);
}

.feature-card > * {
    position: relative;
    z-index: 1;
}

.feature-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    display: inline-block;
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
    transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon {
    transform: scale(1.15) rotate(8deg);
    filter: drop-shadow(0 8px 16px rgba(14, 165, 233, 0.3));
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
    font-weight: 700;
}

.feature-card p {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1.05rem;
}

/* ========================================
   Info Section
   ======================================== */

.info-section {
    background: white;
}

.info-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    align-items: center;
}

.info-text h2 {
    text-align: left;
    margin-bottom: 1.5rem;
}

.info-text p {
    color: var(--text-light);
    line-height: 1.8;
    margin-bottom: 1.5rem;
    font-size: 1.125rem;
}

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

.info-list li {
    padding: 0.75rem 0;
    color: var(--text-color);
    font-size: 1.125rem;
    line-height: 1.6;
}

.info-image img {
    width: 100%;
    height: auto;
    border-radius: 0.5rem;
    box-shadow: var(--shadow-lg);
}

/* ========================================
   CTA Section
   ======================================== */

.cta {
    background: var(--gradient-dark);
    text-align: center;
    color: white;
    position: relative;
    overflow: hidden;
    padding: 5rem 1rem;
}

.cta::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: 
        radial-gradient(circle at 30% 50%, rgba(14, 165, 233, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(6, 182, 212, 0.2) 0%, transparent 50%);
    animation: ctaPulse 20s ease-in-out infinite;
}

@keyframes ctaPulse {
    0%, 100% { transform: rotate(0deg) scale(1); opacity: 0.6; }
    50% { transform: rotate(10deg) scale(1.1); opacity: 0.9; }
}

.cta > .container {
    position: relative;
    z-index: 1;
}

.cta h2 {
    font-size: 2.75rem;
    margin-bottom: 1.5rem;
    font-weight: 800;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
    letter-spacing: -0.02em;
}

.cta p {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.95);
    margin-bottom: 2.5rem;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

/* ========================================
   Blog Grid
   ======================================== */

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

.blog-card {
    background: white;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
}

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

.blog-card-image {
    width: 100%;
    height: 280px;
    object-fit: contain;
    object-position: center;
    display: block;
    background: #f8f9fa;
}

.blog-card-content {
    padding: 1.5rem;
}

.blog-card-date {
    color: var(--text-light);
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.blog-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.blog-card h3 a:hover {
    color: var(--primary-color);
}

.blog-card-excerpt {
    color: var(--text-light);
    margin-bottom: 1rem;
}

.blog-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.blog-card-author {
    font-size: 0.875rem;
    color: var(--text-light);
}

.blog-card-link {
    color: var(--primary-color);
    font-weight: 600;
}

.blog-card-link:hover {
    color: var(--secondary-color);
}

/* ========================================
   Article Page
   ======================================== */

.article {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem 1rem;
}

.article-header {
    margin-bottom: 2rem;
}

.article-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.article-meta {
    display: flex;
    gap: 1rem;
    color: var(--text-light);
    font-size: 0.875rem;
}

.article-content {
    line-height: 1.8;
}

.article-content h2 {
    font-size: 2rem;
    margin: 2rem 0 1rem;
}

.article-content h3 {
    font-size: 1.5rem;
    margin: 1.5rem 0 1rem;
}

.article-content p {
    margin-bottom: 1.5rem;
}

.article-content ul,
.article-content ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
    list-style: disc;
}

.article-content ol {
    list-style: decimal;
}

.article-content li {
    margin-bottom: 0.5rem;
}

.article-content strong {
    font-weight: 600;
    color: var(--text-color);
}

/* ========================================
   CES Test Info Section
   ======================================== */

.info-section {
    background: linear-gradient(135deg, #f6f9fc 0%, #e9f2f9 100%);
}

.info-intro {
    text-align: center;
    color: var(--text-light);
    font-size: 1.125rem;
    max-width: 800px;
    margin: 0 auto 2rem;
    line-height: 1.8;
}

.info-list {
    max-width: 900px;
    margin: 0 auto 2rem;
    list-style: none;
    padding: 0;
}

.info-list li {
    background: white;
    padding: 1.5rem 2rem;
    margin-bottom: 1rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
    line-height: 1.7;
    position: relative;
    padding-left: 3rem;
    transition: all 0.3s ease;
}

.info-list li::before {
    content: '✓';
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 28px;
    height: 28px;
    background: var(--gradient);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.1rem;
}

.info-list li:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-lg);
}

.info-list li strong {
    color: var(--text-color);
    font-weight: 600;
}

.info-note {
    text-align: center;
    color: var(--text-light);
    font-size: 1rem;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
    padding: 1.5rem 2rem;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 0.5rem;
    border-left: 4px solid var(--primary-color);
}

/* ========================================
   FAQ Section (Accordion)
   ======================================== */

.faq-section {
    background: #f8fafc;
    scroll-margin-top: 80px;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1.25rem;
    border-radius: 1.25rem;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    transition: var(--transition-smooth);
    border: 1px solid rgba(226, 232, 240, 0.5);
}

.faq-item:hover {
    box-shadow: 0 10px 30px rgba(14, 165, 233, 0.15);
    transform: translateY(-3px);
}

.faq-item.active {
    border-color: rgba(14, 165, 233, 0.3);
}

.faq-question {
    width: 100%;
    padding: 1.75rem 2rem;
    background: white;
    border: none;
    display: flex;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
    text-align: left;
    transition: all 0.3s ease;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-color);
}

.faq-question:hover {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.faq-item.active .faq-question {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.faq-icon {
    font-size: 1.75rem;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: scale(1.1);
}

.faq-text {
    flex: 1;
    font-size: 1.15rem;
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: 300;
    flex-shrink: 0;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-gradient);
    color: white;
    line-height: 1;
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.3);
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg) scale(1.1);
    box-shadow: 0 6px 20px rgba(14, 165, 233, 0.4);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), padding 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.faq-item.active .faq-answer {
    max-height: 1200px;
    padding: 2rem 2rem 2rem 2rem;
    border-top: 1px solid rgba(14, 165, 233, 0.1);
}

.faq-answer p {
    margin: 0 0 1rem 0;
    line-height: 1.9;
    color: var(--text-light);
    font-size: 1.05rem;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

/* ========================================
   Final CTA Section
   ======================================== */

.final-cta {
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
    color: white;
    padding: 8rem 1rem;
    text-align: center;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(14, 165, 233, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(6, 182, 212, 0.15) 0%, transparent 50%),
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 1;
    animation: pulse 15s ease-in-out infinite;
}

.final-cta > .container {
    position: relative;
    z-index: 1;
}

.final-cta h2 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.8s ease-out;
    letter-spacing: -0.03em;
    background: linear-gradient(135deg, #ffffff 0%, #e0f2fe 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.final-cta p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.4rem;
    margin-bottom: 2.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.btn-large {
    font-size: 1.3rem;
    padding: 1.35rem 3.5rem;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.8s ease-out 0.4s both;
    transition: var(--transition);
}

.btn-large:hover {
    transform: translateY(-3px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
}

/* ========================================
   Contact Form
   ======================================== */

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.contact-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.contact-info p {
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-message {
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.form-message.success {
    background: #d1fae5;
    color: #065f46;
}

.form-message.error {
    background: #fee2e2;
    color: #991b1b;
}

/* ========================================
   Footer
   ======================================== */

.footer {
    background: var(--gradient-dark);
    color: white;
    padding: 0;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(14, 165, 233, 0.3) 50%, transparent 100%);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-contacts {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.25) 0%, rgba(6, 182, 212, 0.25) 100%);
    backdrop-filter: blur(10px);
    padding: 2.5rem 1rem;
    box-shadow: 0 10px 40px rgba(14, 165, 233, 0.3);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    width: 100%;
    margin: 0;
}

.footer-contacts::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, transparent 50%, rgba(14, 165, 233, 0.1) 100%);
    pointer-events: none;
}

.footer-contacts:hover {
    background: linear-gradient(135deg, rgba(14, 165, 233, 0.35) 0%, rgba(6, 182, 212, 0.35) 100%);
    box-shadow: 0 15px 50px rgba(14, 165, 233, 0.4);
}

.footer-contact-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.95);
    transition: var(--transition);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.footer-contact-link svg {
    flex-shrink: 0;
    color: var(--primary-color);
    width: 22px;
    height: 22px;
}

.footer-contact-link:hover {
    color: white;
    transform: translateY(-2px);
}

.footer-social-btn {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
    color: white;
    padding: 10px;
}

.footer-social-btn svg {
    width: 22px;
    height: 22px;
    display: block;
}

.footer-social-btn.telegram {
    background: linear-gradient(135deg, #0088cc 0%, #0077b5 100%);
}

.footer-social-btn.telegram:hover {
    background: linear-gradient(135deg, #006699 0%, #005580 100%);
    transform: translateY(-3px) scale(1.08);
    box-shadow: 0 6px 16px rgba(0, 136, 204, 0.5);
}

.footer-social-btn.whatsapp {
    background: linear-gradient(135deg, #25D366 0%, #1da851 100%);
}

.footer-social-btn.whatsapp:hover {
    background: linear-gradient(135deg, #1da851 0%, #128c3d 100%);
    transform: translateY(-3px) scale(1.08);
    box-shadow: 0 6px 16px rgba(37, 211, 102, 0.5);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.95rem;
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 968px) {
    .nav-wrapper {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--bg-color);
        width: 100%;
        transition: 0.3s;
        box-shadow: var(--shadow-lg);
        padding: 2rem 0;
        gap: 1.5rem;
        align-items: center;
    }

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

    .nav-menu {
        flex-direction: column;
        gap: 1rem;
    }

    .header-contacts {
        flex-direction: column;
        gap: 1rem;
    }

    .menu-toggle {
        display: flex;
    }

    .menu-toggle.active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

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

    .menu-toggle.active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    .logo-tagline {
        font-size: 0.65rem;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1.25rem;
    }

    .logo-tagline {
        font-size: 0.6rem;
    }
}

/* ========================================
   Gallery Carousel
   ======================================== */

.gallery-carousel {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    overflow: hidden;
    padding: 60px 0;
}

.gallery-carousel .container {
    max-width: 100%;
    padding: 0;
}

.gallery-carousel .section-title,
.gallery-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.gallery-carousel .section-title {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
    margin-top: 0;
}

.gallery-subtitle {
    margin-bottom: 3.5rem;
}

.carousel-container {
    position: relative;
    width: 100%;
    margin: 0;
    padding: 40px 60px;
    max-width: 100%;
}

.carousel-wrapper {
    overflow: hidden;
    border-radius: 0;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 1rem;
}

.carousel-slide {
    min-width: calc(16.666% - 0.8rem);
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #ffffff 0%, #e0f2fe 100%);
    border-radius: 0.75rem;
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    padding: 1.5rem 1rem;
    min-height: 100px;
    text-decoration: none;
}

.carousel-slide:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(14, 165, 233, 0.3);
    background: linear-gradient(135deg, #e0f2fe 0%, #bae6fd 100%);
    cursor: pointer;
}

.service-name {
    font-family: 'Roboto', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: center;
    margin: 0;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all 0.3s ease;
    line-height: 1.3;
}

.carousel-slide:hover .service-name {
    color: var(--primary-dark);
    transform: scale(1.05);
}

.carousel-image {
    width: 100%;
    height: 105px;
    display: block;
    object-fit: cover;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.95);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    z-index: 10;
    color: var(--primary-color);
}

.carousel-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: translateY(-50%) scale(1.1);
    box-shadow: var(--shadow-lg);
}

.carousel-prev {
    left: 10px;
}

.carousel-next {
    right: 10px;
}

.carousel-dots {
    display: none;
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }

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

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .carousel-container {
        padding: 30px 60px;
    }

    .carousel-slide {
        min-width: calc(33.333% - 0.67rem);
        padding: 1.25rem 1rem;
        min-height: 90px;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
    }

    .service-name {
        font-size: 1.25rem;
    }

    .carousel-image {
        height: 84px;
    }

    .gallery-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
    }
}

@media (max-width: 480px) {
    .carousel-container {
        padding: 20px 50px;
    }

    .carousel-slide {
        min-width: calc(50% - 0.5rem);
        padding: 1rem 0.75rem;
        min-height: 80px;
    }

    .carousel-btn {
        width: 35px;
        height: 35px;
    }

    .carousel-prev {
        left: 5px;
    }

    .carousel-next {
        right: 5px;
    }

    .service-name {
        font-size: 1.1rem;
    }

    .carousel-image {
        height: 70px;
    }

    .carousel-dot {
        width: 10px;
        height: 10px;
    }

    .carousel-dot.active {
        width: 24px;
    }
}

/* ========================================
   Popup Modal
   ======================================== */

.popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 9999;
    justify-content: center;
    align-items: center;
    animation: fadeIn 0.3s ease;
}

.popup-overlay.active {
    display: flex;
}

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

.popup-modal {
    background: white;
    border-radius: 1rem;
    padding: 2.5rem;
    max-width: 500px;
    width: 90%;
    position: relative;
    animation: slideIn 0.3s ease;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

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

.popup-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--text-light);
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
}

.popup-close:hover {
    background: var(--bg-light);
    color: var(--text-color);
}

.popup-title {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    text-align: center;
}

.popup-form {
    margin-bottom: 2rem;
}

.popup-form .form-group {
    margin-bottom: 1.5rem;
}

.popup-form label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
    font-weight: 500;
}

.popup-form input {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.popup-form input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

.btn-block {
    width: 100%;
    text-align: center;
    padding: 1rem 2rem;
    font-size: 1.125rem;
    font-weight: 600;
    margin-top: 0.5rem;
}

.popup-social {
    text-align: center;
    padding-top: 2rem;
    border-top: 2px solid var(--bg-light);
}

.popup-social p {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 0.95rem;
}

.social-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.social-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 0.5rem;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    color: white;
}

.social-btn svg {
    width: 20px;
    height: 20px;
}

.social-btn.telegram {
    background: #0088cc;
}

.social-btn.telegram:hover {
    background: #006699;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 136, 204, 0.4);
}

.social-btn.whatsapp {
    background: #25D366;
}

.social-btn.whatsapp:hover {
    background: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

@media (max-width: 768px) {
    .popup-modal {
        padding: 2rem 1.5rem;
        width: 95%;
    }
    
    .social-buttons {
        flex-direction: column;
    }
    
    .social-btn {
        width: 100%;
        justify-content: center;
    }
}

/* ========================================
   Utility Classes
   ======================================== */

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

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.hidden {
    display: none;
}

/* ========================================
   Article Page Styles
   ======================================== */

.article-page {
    background: var(--bg-light);
    min-height: calc(100vh - 200px);
}

.article-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 2rem 1rem;
    position: relative;
}

.article-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.breadcrumbs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.95rem;
    position: relative;
    z-index: 1;
}

.breadcrumbs a {
    color: white;
    transition: var(--transition);
}

.breadcrumbs a:hover {
    color: rgba(255, 255, 255, 0.7);
}

.breadcrumbs span:last-child {
    color: rgba(255, 255, 255, 0.7);
}

.article {
    background: white;
    border-radius: 1.5rem;
    box-shadow: var(--shadow-xl);
    margin: 2rem auto 4rem;
    max-width: 900px;
    position: relative;
    padding: 0;
}

.article-header {
    padding: 3rem 3rem 2rem;
    border-bottom: 2px solid var(--bg-light);
}

.article-title {
    font-size: 2.75rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    color: var(--text-light);
    font-size: 0.95rem;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.meta-item svg {
    color: var(--primary-color);
    flex-shrink: 0;
}

.article-content {
    padding: 3rem;
    line-height: 1.9;
    color: var(--text-color);
}

.article-content h2 {
    font-size: 2rem;
    font-weight: 700;
    margin: 2.5rem 0 1.25rem;
    color: var(--text-color);
    position: relative;
    padding-bottom: 0.75rem;
}

.article-content h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

.article-content h2:first-child {
    margin-top: 0;
}

.article-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 2rem 0 1rem;
    color: var(--text-color);
}

.article-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
    line-height: 1.9;
}

.article-content ul,
.article-content ol {
    margin: 1.5rem 0 1.5rem 1.5rem;
    padding-left: 1rem;
}

.article-content ul {
    list-style: none;
}

.article-content ul li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 0.75rem;
    line-height: 1.8;
    font-size: 1.05rem;
}

.article-content ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.65em;
    width: 8px;
    height: 8px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 50%;
}

.article-content ol {
    list-style: none;
    counter-reset: article-counter;
}

.article-content ol li {
    position: relative;
    padding-left: 2.5rem;
    margin-bottom: 1rem;
    line-height: 1.8;
    font-size: 1.05rem;
    counter-increment: article-counter;
}

.article-content ol li::before {
    content: counter(article-counter);
    position: absolute;
    left: 0;
    top: 0;
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

.article-content code {
    background: #f3f4f6;
    padding: 0.25rem 0.5rem;
    border-radius: 0.375rem;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.9em;
    color: #e11d48;
}

.article-content strong {
    font-weight: 700;
    color: var(--primary-color);
}

.article-footer {
    padding: 2.5rem 3rem 3rem;
    border-top: 2px solid var(--bg-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition);
    padding: 0.75rem 1.5rem;
    border: 2px solid var(--primary-color);
    border-radius: 0.75rem;
}

.back-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateX(-5px);
}

.article-share {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.article-share span {
    font-weight: 600;
    color: var(--text-color);
}

.share-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: var(--transition);
    color: white;
}

.share-btn.telegram {
    background: #0088cc;
}

.share-btn.telegram:hover {
    background: #006699;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 6px 12px rgba(0, 136, 204, 0.4);
}

.share-btn.whatsapp {
    background: #25D366;
}

.share-btn.whatsapp:hover {
    background: #1da851;
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 6px 12px rgba(37, 211, 102, 0.4);
}

/* Адаптив для статей */
@media (max-width: 768px) {
    .article {
        margin: 1.5rem 1rem 2rem;
        border-radius: 1rem;
    }

    .article-header,
    .article-content,
    .article-footer {
        padding: 2rem 1.5rem;
    }

    .article-title {
        font-size: 1.85rem;
    }

    .article-meta {
        gap: 1rem;
    }

    .article-content h2 {
        font-size: 1.5rem;
    }

    .article-content h3 {
        font-size: 1.25rem;
    }

    .article-footer {
        flex-direction: column;
        align-items: flex-start;
    }

    .back-link {
        width: 100%;
        justify-content: center;
    }

    .info-list li {
        padding: 1.25rem 1.5rem 1.25rem 2.5rem;
        font-size: 0.95rem;
    }

    .info-list li::before {
        width: 24px;
        height: 24px;
        font-size: 0.9rem;
        left: 0.75rem;
    }

    .info-intro,
    .info-note {
        font-size: 1rem;
        padding: 1.25rem 1.5rem;
    }

    .faq-question {
        padding: 1.25rem 1.5rem;
        font-size: 1rem;
        gap: 0.75rem;
    }

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

    .faq-toggle {
        font-size: 1.5rem;
        width: 26px;
        height: 26px;
    }

    .faq-item.active .faq-answer {
        padding: 1.25rem 1.5rem;
    }

    .faq-answer p {
        font-size: 0.95rem;
    }

    .final-cta h2 {
        font-size: 1.75rem;
    }

    .final-cta p {
        font-size: 1rem;
    }

    .btn-large {
        font-size: 1.1rem;
        padding: 1rem 2rem;
    }
}

/* ========================================
   International Telephone Input Customization
   ======================================== */

.iti {
    width: 100%;
}

.iti__flag-container {
    padding: 0.75rem 0.5rem;
}

.iti__selected-flag {
    padding: 0 0.5rem;
}

.iti input[type="tel"] {
    width: 100%;
    padding: 0.75rem 0.75rem 0.75rem 3.5rem;
    border: 2px solid #e5e7eb;
    border-radius: 0.5rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    font-family: inherit;
}

.iti input[type="tel"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
}

.iti__country-list {
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    max-height: 250px;
    border: 2px solid #e5e7eb;
}

.iti__country:hover {
    background-color: rgba(14, 165, 233, 0.1);
}

.iti__country.iti__highlight {
    background-color: rgba(14, 165, 233, 0.15);
}

/* Адаптив для мобильных */
@media (max-width: 768px) {
    .iti input[type="tel"] {
        padding: 0.75rem 0.5rem 0.75rem 3rem;
        font-size: 0.95rem;
    }
}