/* ============================================
   Sales Evolution - Main Stylesheet
   Modern, SEO-optimized, conversion-focused
   ============================================ */

/* CSS Variables */
:root {
    /* Colors */
    --color-primary: #FF031D;
    --color-primary-dark: #D00018;
    --color-secondary: #131618;
    --color-dark: #1a1a1a;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-muted: #999999;
    --color-white: #ffffff;
    --color-bg: #f8f9fa;
    --color-bg-dark: #131618;
    --color-border: #e0e0e0;
    --color-success: #27ae60;
    
    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3rem;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 50%;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

/* Reset */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
    height: auto;
}

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

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

ul, ol {
    list-style: none;
}

button, input, textarea, select {
    font: inherit;
}

h1, h2, h3, h4, h5, h6 {
    line-height: 1.2;
    font-weight: 700;
    color: var(--color-dark);
}

/* Container */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* ============================================
   Header
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-bg-dark);
    padding: var(--spacing-sm) 0;
    transition: all var(--transition-base);
}

.header.scrolled {
    padding: var(--spacing-xs) 0;
    box-shadow: var(--shadow-lg);
}

/* Header Top Row */
.header-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--spacing-sm);
}

.header-contacts {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.logo {
    display: flex;
    align-items: center;
    font-size: var(--font-size-xl);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.logo-red {
    color: var(--color-primary);
}

.logo-white {
    color: var(--color-white);
}

/* Navigation Row */
.nav {
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.nav-link {
    color: var(--color-white);
    font-size: var(--font-size-sm);
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    position: relative;
    white-space: nowrap;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
}

.nav-link:hover::after {
    width: 80%;
}

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

.phone-link {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-white);
    font-weight: 600;
    font-size: var(--font-size-base);
}

.phone-link svg {
    flex-shrink: 0;
}

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

/* Header Messengers */
.header-messengers {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.messenger-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.messenger-wa {
    background: #25D366;
    color: white;
}

.messenger-wa:hover {
    background: #128C7E;
    color: white;
    transform: scale(1.1);
}

.messenger-tg {
    background: #0088cc;
    color: white;
}

.messenger-tg:hover {
    background: #006699;
    color: white;
    transform: scale(1.1);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 30px;
    height: 30px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-white);
    transition: all var(--transition-fast);
}

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

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

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

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
}

.btn-block {
    width: 100%;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-outline {
    background-color: transparent;
    color: var(--color-dark);
    border-color: var(--color-border);
}

.btn-outline:hover {
    background-color: var(--color-dark);
    color: var(--color-white);
    border-color: var(--color-dark);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #2c3e50 100%);
    color: var(--color-white);
    padding: calc(var(--spacing-4xl) + 120px) 0 var(--spacing-4xl);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    width: 500px;
    height: 500px;
    background: var(--color-primary);
    border-radius: 50%;
    top: -150px;
    right: -100px;
    opacity: 0.08;
}

.hero::after {
    content: "";
    position: absolute;
    width: 300px;
    height: 300px;
    border: 3px solid var(--color-primary);
    border-radius: 50%;
    bottom: 10%;
    left: 5%;
    opacity: 0.15;
}

.hero-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-3xl);
}

.hero-image {
    flex: 0 0 380px;
    max-width: 380px;
    position: relative;
}



.hero-image-caption {
    text-align: center;
    margin-top: var(--spacing-md);
}

.hero-image-caption .caption-name {
    display: block;
    font-weight: 600;
    font-size: var(--font-size-lg);
}

.hero-image-caption .caption-role {
    display: block;
    font-size: var(--font-size-sm);
    opacity: 0.7;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    object-fit: cover;
    position: relative;
    z-index: 1;
}

.hero-content {
    flex: 1;
    max-width: 800px;
}

.hero-badge {
    margin-bottom: var(--spacing-lg);
}

.badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: var(--font-size-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-full);
}

.badge-partner {
    background-color: rgba(255, 3, 29, 0.2);
    color: var(--color-primary);
    border: 1px solid var(--color-primary);
}

.hero-title {
    font-size: clamp(var(--font-size-3xl), 5vw, var(--font-size-5xl));
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
}

.hero-title .highlight {
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
}

.hero-cta .btn-outline {
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.3);
}

.hero-cta .btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-dark);
}

.hero-stats {
    display: flex;
    gap: var(--spacing-3xl);
}

.stat-item {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-primary);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ============================================
   Section Styles
   ============================================ */
section {
    padding: var(--spacing-4xl) 0;
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-title {
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
    margin-bottom: var(--spacing-md);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   Services Section
   ============================================ */
.services {
    background-color: var(--color-bg);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    position: relative;
}

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

.service-featured {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #2c3e50 100%);
    color: var(--color-white);
    grid-column: span 2;
}

.service-featured .service-title {
    color: var(--color-white);
}

.service-featured .service-description {
    color: rgba(255, 255, 255, 0.8);
}

.service-featured .service-features li::before {
    color: var(--color-primary);
}

.service-icon {
    width: 48px;
    height: 48px;
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

.service-badge {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    background-color: var(--color-primary);
    color: var(--color-white);
    font-size: var(--font-size-xs);
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.service-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.service-description {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.service-features {
    margin-bottom: var(--spacing-lg);
}

.service-features li {
    padding-left: var(--spacing-lg);
    position: relative;
    margin-bottom: var(--spacing-xs);
    font-size: var(--font-size-sm);
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

.service-result {
    background-color: rgba(39, 174, 96, 0.1);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    margin-bottom: var(--spacing-md);
    border-left: 3px solid var(--color-success);
}

.service-featured .service-result {
    background-color: rgba(255, 255, 255, 0.1);
}

/* ============================================
   Why Us Section
   ============================================ */
.why-us {
    background-color: var(--color-white);
}

.advantages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.advantage-card {
    padding: var(--spacing-xl);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.advantage-card:hover {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.advantage-number {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--color-primary);
    opacity: 0.3;
    margin-bottom: var(--spacing-sm);
}

.advantage-card h3 {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.advantage-card p {
    color: var(--color-text-light);
    font-size: var(--font-size-sm);
}

/* ============================================
   Process Section
   ============================================ */
.process {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #2c3e50 100%);
    color: var(--color-white);
}

.process .section-title {
    color: var(--color-white);
}

.process .section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-xl);
}

.process-step {
    text-align: center;
    padding: var(--spacing-lg);
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-xl);
    font-weight: 800;
    margin: 0 auto var(--spacing-md);
}

.process-step h3 {
    color: var(--color-white);
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-sm);
}

.process-step p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    background-color: var(--color-primary);
    color: var(--color-white);
    text-align: center;
}

.cta-title {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.cta-subtitle {
    max-width: 500px;
    margin: 0 auto var(--spacing-xl);
    opacity: 0.9;
}

.cta-form {
    max-width: 700px;
    margin: 0 auto;
}

.form-row {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.form-input {
    flex: 1;
    min-width: 200px;
    padding: var(--spacing-md);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    background-color: var(--color-white);
    transition: all var(--transition-fast);
}

.form-input:focus {
    outline: none;
    border-color: var(--color-dark);
}

.form-note {
    font-size: var(--font-size-xs);
    margin-top: var(--spacing-md);
    opacity: 0.8;
}

.form-note a {
    text-decoration: underline;
}

.cta-form .btn-primary {
    background-color: var(--color-dark);
    border-color: var(--color-dark);
}

.cta-form .btn-primary:hover {
    background-color: var(--color-white);
    color: var(--color-dark);
}

.cta-form .form-success h3 {
    color: var(--color-white);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.cta-form .form-success p {
    color: var(--color-white);
    opacity: 0.95;
}

.cta-form .voice-offer p {
    color: var(--color-white);
}

.cta-form .btn-outline {
    color: var(--color-white);
    border-color: var(--color-white);
}

.cta-form .btn-outline:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
}

.cta-form #voice-done-cb {
    color: var(--color-white);
    font-weight: 700;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.cta-form #voice-status-cb {
    display: inline-block;
    background-color: var(--color-white);
    color: var(--color-primary);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    border: 2px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    font-weight: 700;
}

/* ============================================
   Clients Section
   ============================================ */
.clients {
    background-color: var(--color-bg);
}

.clients-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-lg);
}

.client-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    text-decoration: none;
    color: inherit;
    border: 1px solid var(--color-border);
    min-height: 200px;
}

.client-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
    color: inherit;
}

/* Touch device support - no transform on touch */
@media (hover: none) {
    .client-card:hover {
        transform: none;
    }
    
    .client-card:active {
        transform: scale(0.98);
        border-color: var(--color-primary);
    }
}

.client-logo-wrapper {
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    flex-shrink: 0;
}

.client-logo-wrapper img {
    max-height: 45px;
    max-width: 120px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all var(--transition-base);
}

.client-card:hover .client-logo-wrapper img {
    filter: grayscale(0%);
    opacity: 1;
}

.client-logo-placeholder {
    display: none;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.65rem;
    color: var(--color-primary);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    padding: var(--spacing-sm) var(--spacing-md);
    background: linear-gradient(135deg, var(--color-bg) 0%, rgba(255, 3, 29, 0.05) 100%);
    border-radius: var(--radius-sm);
    border: 1px dashed rgba(255, 3, 29, 0.3);
    min-height: 40px;
    text-align: center;
    line-height: 1.2;
}

.client-info {
    text-align: center;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.client-name {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.client-industry {
    display: inline-block;
    font-size: 0.65rem;
    color: var(--color-primary);
    background-color: rgba(255, 3, 29, 0.1);
    padding: 2px var(--spacing-sm);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    align-self: center;
}

.client-description {
    font-size: 0.75rem;
    color: var(--color-text-light);
    line-height: 1.4;
    margin: 0;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Legacy support for old clients-logos class */
.clients-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-xl);
}

.client-logo {
    width: 150px;
    height: 80px;
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    box-shadow: var(--shadow-sm);
}

/* Desktop Large (1400px+) - 5 columns */
@media (min-width: 1400px) {
    .clients-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: var(--spacing-xl);
    }
}

/* Desktop (1200px - 1399px) - 4 columns */
@media (max-width: 1399px) {
    .clients-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Tablet Landscape (992px - 1199px) - 3 columns */
@media (max-width: 1199px) {
    .clients-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .client-card {
        min-height: 190px;
    }
}

/* Tablet Portrait (768px - 991px) - 2 columns */
@media (max-width: 991px) {
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .client-card {
        padding: var(--spacing-md);
        min-height: 180px;
    }
    
    .client-name {
        font-size: var(--font-size-sm);
    }
}

/* Mobile Large (576px - 767px) - 2 columns compact */
@media (max-width: 767px) {
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .client-card {
        padding: var(--spacing-sm);
        min-height: 160px;
        gap: var(--spacing-xs);
    }
    
    .client-logo-wrapper {
        height: 40px;
    }
    
    .client-logo-wrapper img {
        max-height: 35px;
        max-width: 100px;
    }
    
    .client-logo-placeholder {
        font-size: 0.55rem;
        padding: var(--spacing-xs) var(--spacing-sm);
        min-height: 35px;
    }
    
    .client-name {
        font-size: 0.8rem;
    }
    
    .client-industry {
        font-size: 0.6rem;
        padding: 1px 6px;
    }
    
    .client-description {
        font-size: 0.7rem;
        -webkit-line-clamp: 2;
    }
}

/* Mobile Small (< 576px) - 1 column or 2 small */
@media (max-width: 575px) {
    .clients-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xs);
    }
    
    .client-card {
        padding: var(--spacing-sm);
        min-height: 150px;
        border-radius: var(--radius-md);
    }
    
    .client-logo-wrapper {
        height: 35px;
    }
    
    .client-logo-wrapper img {
        max-height: 30px;
        max-width: 80px;
    }
    
    .client-logo-placeholder {
        font-size: 0.5rem;
        min-height: 30px;
    }
    
    .client-name {
        font-size: 0.75rem;
    }
    
    .client-industry {
        font-size: 0.55rem;
    }
    
    .client-description {
        font-size: 0.65rem;
        -webkit-line-clamp: 2;
        line-height: 1.3;
    }
}

/* Very small screens (< 400px) - 1 column */
@media (max-width: 399px) {
    .clients-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }
    
    .client-card {
        flex-direction: row;
        align-items: center;
        min-height: auto;
        padding: var(--spacing-md);
        gap: var(--spacing-md);
    }
    
    .client-logo-wrapper {
        width: 60px;
        height: 50px;
        flex-shrink: 0;
    }
    
    .client-logo-wrapper img {
        max-height: 40px;
        max-width: 55px;
    }
    
    .client-logo-placeholder {
        width: 100%;
        height: 100%;
        min-height: unset;
        font-size: 0.5rem;
    }
    
    .client-info {
        text-align: left;
        align-items: flex-start;
    }
    
    .client-name {
        font-size: var(--font-size-sm);
    }
    
    .client-industry {
        font-size: 0.6rem;
    }
    
    .client-description {
        font-size: 0.7rem;
        -webkit-line-clamp: 2;
    }
}

/* ============================================
   Testimonials Section
   ============================================ */
.testimonials {
    background-color: var(--color-white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-xl);
}

.testimonial-card {
    background-color: var(--color-bg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: var(--spacing-md);
    left: var(--spacing-lg);
    font-size: 4rem;
    color: var(--color-primary);
    opacity: 0.2;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-content {
    margin-bottom: var(--spacing-lg);
    font-style: italic;
    color: var(--color-text);
}

.testimonial-author strong {
    display: block;
    font-style: normal;
}

.testimonial-author span {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* ============================================
   FAQ Section
   ============================================ */
.faq {
    background-color: var(--color-bg);
}

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

.faq-item {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    padding: var(--spacing-lg);
    font-weight: 600;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    list-style: none;
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question::after {
    content: '+';
    font-size: var(--font-size-xl);
    color: var(--color-primary);
    transition: transform var(--transition-fast);
}

.faq-item[open] .faq-question::after {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-text-light);
}

/* ============================================
   Contacts Section
   ============================================ */
.contacts {
    background-color: var(--color-white);
}

.contacts-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

.contacts-info h2 {
    margin-bottom: var(--spacing-md);
}

.contacts-info > p {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
}

.contact-item {
    margin-bottom: var(--spacing-md);
}

.contact-item strong {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.contact-item a {
    font-size: var(--font-size-lg);
    font-weight: 600;
}

.messengers {
    display: flex;
    gap: var(--spacing-md);
}

.messenger-link {
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: var(--color-bg);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.messenger-link:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.partner-badge {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-md);
    background-color: var(--color-bg);
    border-radius: var(--radius-md);
}

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

.contact-form {
    background-color: var(--color-bg);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
}

.contact-form h3 {
    margin-bottom: var(--spacing-lg);
}

.contact-form .form-input {
    width: 100%;
    margin-bottom: var(--spacing-md);
}

.contact-form textarea.form-input {
    resize: vertical;
    min-height: 100px;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--color-bg-dark);
    color: var(--color-white);
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-brand p {
    margin-top: var(--spacing-md);
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-sm);
    max-width: 300px;
}

.footer-nav h4,
.footer-contacts h4 {
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
    color: rgba(255, 255, 255, 0.5);
}

.footer-nav ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-nav a {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
}

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

.footer-contacts p {
    margin-bottom: var(--spacing-sm);
}

.footer-contacts a {
    color: var(--color-white);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.social-links a {
    width: 36px;
    height: 36px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: 600;
}

.social-links a:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.5);
}

.footer-links {
    display: flex;
    gap: var(--spacing-lg);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.5);
}

.footer-links a:hover {
    color: var(--color-white);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
    .service-featured {
        grid-column: span 1;
    }
    
    .contacts-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
    }
    
    /* ===== MOBILE HEADER ===== */
    .header-top {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0;
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }
    
    /* Строка 1: Логотип по центру */
    .logo {
        order: 1;
        flex: 0 0 100%;
        display: flex;
        justify-content: center;
        padding-bottom: var(--spacing-sm);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        margin-bottom: var(--spacing-sm);
    }
    
    /* Строка 2: Контакты + меню */
    .header-contacts {
        order: 2;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: var(--spacing-sm);
        flex: 1;
    }
    
    /* Телефон - показываем номер */
    .phone-link {
        font-size: var(--font-size-xs);
        gap: var(--spacing-xs);
    }
    
    .phone-link svg {
        width: 16px;
        height: 16px;
    }
    
    .phone-number {
        font-size: var(--font-size-xs);
    }
    
    /* Мессенджеры */
    .header-messengers {
        gap: var(--spacing-xs);
    }
    
    .messenger-btn {
        width: 32px;
        height: 32px;
    }
    
    .messenger-btn svg {
        width: 16px;
        height: 16px;
    }
    
    /* Скрываем кнопку консультации */
    .header-cta {
        display: none;
    }
    
    /* Меню-бургер */
    .nav-toggle {
        order: 3;
        display: flex;
        margin-left: auto;
    }
    
    .nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--color-bg-dark);
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        padding: 100px var(--spacing-xl) var(--spacing-xl);
        transition: left var(--transition-base);
        z-index: 999;
    }
    
    .nav.active {
        left: 0;
        box-shadow: var(--shadow-xl);
    }
    
    .nav-menu {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
    
    .header-contacts .btn {
        display: none;
    }
    
    .phone-link {
        font-size: var(--font-size-sm);
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .hero {
        padding-top: calc(var(--spacing-3xl) + 80px);
        min-height: auto;
    }

    .hero-wrapper {
        flex-direction: column;
        text-align: center;
    }

    .hero-image {
        flex: none;
        max-width: 280px;
        margin: 0 auto var(--spacing-xl);
    }
    
        .hero-stats {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .hero-cta {
        flex-direction: column;
    }
    
    .hero-cta .btn {
        width: 100%;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .form-row {
        flex-direction: column;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .advantages-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   Page-specific styles
   ============================================ */

/* Sub-page hero */
.page-hero {
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #2c3e50 100%);
    color: var(--color-white);
    padding: calc(var(--spacing-3xl) + 80px) 0 var(--spacing-3xl);
    text-align: center;
}

.page-hero .hero-title {
    font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
}

.page-hero .hero-subtitle {
    max-width: 700px;
    margin: 0 auto;
}

/* Content sections for sub-pages */
.content-section {
    padding: var(--spacing-3xl) 0;
}

.content-section:nth-child(even) {
    background-color: var(--color-bg);
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
}

.content-grid.reverse {
    direction: rtl;
}

.content-grid.reverse > * {
    direction: ltr;
}

@media (max-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .content-grid.reverse {
        direction: ltr;
    }
}

/* Pricing cards */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.pricing-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    text-align: center;
    position: relative;
}

.pricing-card.featured {
    border: 2px solid var(--color-primary);
    transform: scale(1.05);
}

.pricing-card.featured::before {
    content: 'Популярный';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.pricing-name {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
}

.pricing-price {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.pricing-price span {
    font-size: var(--font-size-base);
    font-weight: 400;
    color: var(--color-text-muted);
}

.pricing-features {
    text-align: left;
    margin-bottom: var(--spacing-xl);
}

.pricing-features li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    border-bottom: 1px solid var(--color-border);
}

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

.pricing-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-success);
    font-weight: 700;
}

/* Steps Grid */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-xl);
}

@media (max-width: 992px) {
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .steps-grid {
        grid-template-columns: 1fr;
    }
}

.step-card {
    background: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    position: relative;
    transition: var(--transition);
}

.step-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-4px);
}

.step-card .step-number {
    display: inline-block;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-primary);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: var(--spacing-md);
}

.step-card h3 {
    font-size: var(--font-size-lg);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.step-card p {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* Utility classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-lg { margin-top: var(--spacing-lg); }
.mb-lg { margin-bottom: var(--spacing-lg); }

/* Form success message */
.form-success {
    text-align: center;
    padding: var(--spacing-xl);
}

.form-success h3 {
    color: var(--color-success);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
}

.form-success p {
    color: var(--color-text-light);
}

/* Voice recording UI */
.voice-message-offer {
    animation: fadeIn 0.3s ease;
}

.voice-message-offer p {
    font-size: var(--font-size-base);
}

#recording-status {
    font-weight: 600;
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================
   Slide-in Popup
   ============================================ */
.slide-popup {
    position: fixed;
    bottom: 24px;
    right: -420px;
    width: 380px;
    max-width: calc(100vw - 32px);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2), 0 0 0 1px rgba(0, 0, 0, 0.05);
    z-index: 1001;
    transition: right 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
}

.slide-popup.active {
    right: 24px;
}

.slide-popup.dismissed {
    right: -420px;
}

.popup-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    background: var(--color-bg);
    border: none;
    border-radius: var(--radius-full);
    font-size: 20px;
    color: var(--color-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    line-height: 1;
}

.popup-close:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.popup-content {
    padding: var(--spacing-xl);
    padding-top: calc(var(--spacing-xl) + 8px);
}

.popup-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    line-height: 1;
}

.popup-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.popup-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
}

.popup-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.popup-input {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

.popup-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.popup-btn {
    width: 100%;
    padding: var(--spacing-md);
}

.popup-note {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    text-align: center;
    margin-top: var(--spacing-sm);
}

.popup-success {
    text-align: center;
    padding: var(--spacing-md) 0;
}

.popup-success-icon {
    width: 48px;
    height: 48px;
    background: var(--color-success);
    color: var(--color-white);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin: 0 auto var(--spacing-md);
}

.popup-success p {
    color: var(--color-text);
    font-weight: 500;
}

/* ============================================
   Bottom Bar Popup
   ============================================ */
.bottom-bar-popup {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, var(--color-bg-dark) 0%, #2c3e50 100%);
    color: var(--color-white);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.15);
}

.bottom-bar-popup.active {
    transform: translateY(0);
}

.bottom-bar-content {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--spacing-md) var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-lg);
}

.bottom-bar-text {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex: 1;
}

.bottom-bar-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.bottom-bar-text span:last-child {
    font-size: var(--font-size-sm);
}

.bottom-bar-text strong {
    color: var(--color-primary);
}

.bottom-bar-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-shrink: 0;
}

.bottom-bar-btn {
    white-space: nowrap;
}

.bottom-bar-close {
    width: 28px;
    height: 28px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-sm);
    color: var(--color-white);
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background var(--transition-fast);
    line-height: 1;
}

.bottom-bar-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ============================================
   Popup Responsive Styles
   ============================================ */
@media (max-width: 768px) {
    /* Slide popup - full width on mobile */
    .slide-popup {
        bottom: 0;
        right: 0;
        left: 0;
        width: 100%;
        max-width: 100%;
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        transform: translateY(100%);
        transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    }
    
    .slide-popup.active {
        right: 0;
        transform: translateY(0);
    }
    
    .slide-popup.dismissed {
        right: 0;
        transform: translateY(100%);
    }
    
    .popup-content {
        padding: var(--spacing-lg);
        padding-top: calc(var(--spacing-lg) + 8px);
        padding-bottom: calc(var(--spacing-lg) + env(safe-area-inset-bottom, 0px));
    }
    
    .popup-icon {
        font-size: 2rem;
    }
    
    .popup-title {
        font-size: var(--font-size-lg);
    }
    
    /* Bottom bar - stack vertically on mobile */
    .bottom-bar-content {
        flex-direction: column;
        gap: var(--spacing-md);
        padding-bottom: calc(var(--spacing-md) + env(safe-area-inset-bottom, 0px));
    }
    
    .bottom-bar-text {
        text-align: center;
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .bottom-bar-text span:last-child {
        font-size: var(--font-size-xs);
    }
    
    .bottom-bar-actions {
        width: 100%;
        justify-content: center;
    }
    
    .bottom-bar-btn {
        flex: 1;
        max-width: 200px;
    }
    
    .bottom-bar-close {
        position: absolute;
        top: 8px;
        right: 12px;
    }
    
    .bottom-bar-popup .bottom-bar-content {
        position: relative;
        padding-top: var(--spacing-xl);
    }
}

@media (max-width: 480px) {
    .popup-title {
        font-size: var(--font-size-base);
    }
    
    .popup-text {
        font-size: var(--font-size-xs);
    }
    
    .popup-input {
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .popup-btn {
        padding: var(--spacing-sm) var(--spacing-md);
    }
}

/* ============================================
   Clients CTA Popup
   ============================================ */
.clients-cta-popup {
    position: fixed;
    bottom: 24px;
    left: 24px;
    width: 340px;
    max-width: calc(100vw - 48px);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: var(--spacing-lg);
    z-index: 1000;
    transform: translateX(-120%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--color-border);
}

.clients-cta-popup.active {
    transform: translateX(0);
}

.clients-popup-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 28px;
    height: 28px;
    border: none;
    background: var(--color-bg);
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    color: var(--color-text-light);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.clients-popup-close:hover {
    background: var(--color-primary);
    color: var(--color-white);
}

.clients-popup-content {
    text-align: center;
}

.clients-popup-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.clients-popup-title {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.clients-popup-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
    line-height: 1.4;
}

.clients-popup-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.clients-popup-form .popup-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    transition: all var(--transition-base);
}

.clients-popup-form .popup-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(255, 3, 29, 0.1);
}

.clients-popup-btn {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
}

.clients-popup-note {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    margin-top: var(--spacing-sm);
    margin-bottom: 0;
}

/* Mobile styles for clients popup */
@media (max-width: 576px) {
    .clients-cta-popup {
        bottom: 0;
        left: 0;
        right: 0;
        width: 100%;
        max-width: 100%;
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        transform: translateY(100%);
    }
    
    .clients-cta-popup.active {
        transform: translateY(0);
    }
}

/* ============================================
   Hero Team Carousel
   ============================================ */
.hero-team-carousel {
    flex: 0 0 320px;
    max-width: 320px;
    position: relative;
    align-self: flex-start;
    margin-top: 0;
    padding-bottom: 60px;
}

.team-cards-stack {
    position: relative;
    width: 100%;
    height: 520px;
}

.team-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateX(20px) scale(0.95);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 1;
}

/* Карточки в стопке - создаём эффект глубины */
.team-card[data-stack="1"] {
    opacity: 1;
    transform: translateX(15px) translateY(10px) scale(0.95);
    z-index: 2;
}

.team-card[data-stack="1"] img {
    filter: blur(2px) brightness(0.5);
}

.team-card[data-stack="1"] .team-card-caption {
    display: none;
}

.team-card[data-stack="2"] {
    opacity: 1;
    transform: translateX(30px) translateY(20px) scale(0.90);
    z-index: 1;
}

.team-card[data-stack="2"] img {
    filter: blur(4px) brightness(0.3);
}

.team-card[data-stack="2"] .team-card-caption {
    display: none;
}

/* Активная карточка */
.team-card.active {
    position: relative;
    opacity: 1;
    transform: translateX(0) translateY(0) scale(1);
    pointer-events: auto;
    z-index: 10;
}

/* Уходящая карточка влево */
.team-card.exit-left {
    opacity: 0;
    transform: translateX(-60px) scale(0.9);
    z-index: 5;
}

/* Уходящая карточка вправо */
.team-card.exit-right {
    opacity: 0;
    transform: translateX(60px) scale(0.9);
    z-index: 5;
}

.team-card-inner {
    width: 100%;
}

.team-card img {
    width: 100%;
    max-height: 420px;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    object-fit: cover;
    object-position: top center;
}

.team-card-caption {
    text-align: center;
    margin-top: var(--spacing-md);
}

.team-card-caption .caption-name {
    display: block;
    font-weight: 600;
    font-size: var(--font-size-lg);
    color: var(--color-white);
}

.team-card-caption .caption-role {
    display: block;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.4;
    margin-top: var(--spacing-xs);
}

/* Навигация карусели */
.team-carousel-nav {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    z-index: 100;
}

.carousel-arrow {
    width: 40px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    color: var(--color-white);
}

.carousel-arrow:hover {
    background: var(--color-primary);
    border-color: var(--color-primary);
    transform: scale(1.1);
}

.carousel-arrow:active {
    transform: scale(0.95);
}

.carousel-dots {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.carousel-dot {
    width: 10px;
    height: 10px;
    border: none;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-base);
    padding: 0;
}

.carousel-dot:hover {
    background: rgba(255, 255, 255, 0.5);
}

.carousel-dot.active {
    background: var(--color-primary);
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(255, 3, 29, 0.5);
}

/* Mobile адаптация карусели */
@media (max-width: 992px) {
    .hero-team-carousel {
        flex: 0 0 280px;
        max-width: 280px;
    }
    
    .team-cards-stack {
        height: 460px;
    }
    
    .team-card img {
        max-height: 360px;
    }
}

@media (max-width: 768px) {
    .hero-team-carousel {
        flex: none;
        max-width: 260px;
        margin: 0 auto var(--spacing-xl);
        margin-top: 0;
        padding-bottom: 50px;
    }
    
    .team-cards-stack {
        height: 420px;
    }
    
    .team-card img {
        max-height: 320px;
    }
    
    .carousel-arrow {
        width: 36px;
        height: 36px;
    }
}

@media (max-width: 480px) {
    .hero-team-carousel {
        max-width: 220px;
    }
    
    .team-cards-stack {
        height: 380px;
    }
    
    .team-card img {
        max-height: 280px;
    }
    
    .carousel-arrow {
        width: 32px;
        height: 32px;
    }
    
    .carousel-arrow svg {
        width: 18px;
        height: 18px;
    }
    
    .team-card-caption .caption-name {
        font-size: var(--font-size-base);
    }
    
    .team-card-caption .caption-role {
        font-size: var(--font-size-xs);
    }
}