/* ============================================
   NovaLibre - Статический сайт
   Все стили в одном файле
   ============================================ */

/* CSS Variables */
:root {
    --primary-orange: #FF6B35;
    --primary-orange-hover: #E55A2B;
    --primary-orange-light: #FFF5F2;
    --dark-gray: #1A1A1A;
    --light-gray: #F4F4F6;
    --white: #FFFFFF;
    --text-color: #333333;
    --text-muted: #666666;
    --transition: all 0.3s ease;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.05);
    --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
    --shadow-orange: 0 4px 15px rgba(255, 107, 53, 0.3);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 9999px;
}

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

html {
    scroll-behavior: smooth;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul, ol {
    list-style: none;
}

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

@media (min-width: 768px) {
    .container {
        padding: 0 40px;
    }
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    font-weight: 700;
    font-size: 14px;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid transparent;
    font-family: inherit;
}

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

.btn-primary:hover {
    background-color: var(--primary-orange-hover);
    border-color: var(--primary-orange-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

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

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

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

.btn-white:hover {
    background-color: var(--light-gray);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 15px;
}

/* ============================================
   Header
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: var(--transition);
}

.header.scrolled {
    box-shadow: var(--shadow-md);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

@media (min-width: 768px) {
    .header-inner {
        height: 80px;
    }
}

.logo {
    font-size: 24px;
    font-weight: 800;
    color: var(--dark-gray);
    display: flex;
    align-items: center;
    gap: 4px;
}

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

/* Desktop Navigation */
.nav-desktop {
    display: none;
}

@media (min-width: 768px) {
    .nav-desktop {
        display: flex;
        align-items: center;
        gap: 32px;
    }
}

.nav-desktop a {
    font-weight: 500;
    font-size: 14px;
    color: var(--text-muted);
    transition: var(--transition);
    position: relative;
}

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

.nav-desktop a.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--primary-orange);
    border-radius: 1px;
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

@media (min-width: 768px) {
    .menu-toggle {
        display: none;
    }
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--dark-gray);
    border-radius: 1px;
    transition: var(--transition);
}

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

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

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

/* Mobile Navigation */
.nav-mobile {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--white);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 20px;
    box-shadow: var(--shadow-lg);
}

.nav-mobile.active {
    display: block;
}

.nav-mobile a {
    display: block;
    padding: 12px 0;
    font-weight: 500;
    color: var(--text-muted);
    border-bottom: 1px solid var(--light-gray);
    transition: var(--transition);
}

.nav-mobile a:last-child {
    border-bottom: none;
}

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

.nav-mobile .btn {
    width: 100%;
    margin-top: 16px;
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, var(--primary-orange-light) 0%, var(--white) 100%);
}

@media (min-width: 768px) {
    .hero {
        padding: 160px 0 100px;
    }
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr 1fr;
        gap: 60px;
    }
}

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

@media (min-width: 1024px) {
    .hero-text {
        text-align: left;
    }
}

.hero-text h1 {
    font-size: 32px;
    line-height: 1.2;
    font-weight: 800;
    color: var(--dark-gray);
    margin-bottom: 24px;
}

@media (min-width: 768px) {
    .hero-text h1 {
        font-size: 44px;
    }
}

@media (min-width: 1024px) {
    .hero-text h1 {
        font-size: 52px;
    }
}

.hero-text h1 .highlight {
    color: var(--primary-orange);
    position: relative;
    display: inline-block;
}

.hero-text h1 .highlight::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 0;
    width: 100%;
    height: 10px;
    background-color: rgba(255, 107, 53, 0.2);
    z-index: -1;
    transform: skewX(-10deg);
}

.hero-text p {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 500px;
}

@media (min-width: 768px) {
    .hero-text p {
        font-size: 18px;
    }
}

@media (min-width: 1024px) {
    .hero-text p {
        margin-bottom: 40px;
    }
}

.hero-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

@media (min-width: 480px) {
    .hero-buttons {
        flex-direction: row;
        justify-content: center;
    }
}

@media (min-width: 1024px) {
    .hero-buttons {
        justify-content: flex-start;
    }
}

/* Hero Chat Demo */
.hero-chat {
    display: none;
}

@media (min-width: 1024px) {
    .hero-chat {
        display: block;
    }
}

.chat-window {
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.5s ease;
}

.chat-window:hover {
    transform: perspective(1000px) rotateY(0deg);
}

.chat-header {
    background: linear-gradient(135deg, var(--primary-orange-light) 0%, var(--white) 100%);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-bottom: 1px solid var(--light-gray);
}

.chat-avatar {
    width: 44px;
    height: 44px;
    background: var(--primary-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.chat-info h4 {
    font-size: 15px;
    font-weight: 700;
    color: var(--dark-gray);
}

.chat-info p {
    font-size: 12px;
    color: var(--text-muted);
}

.chat-messages {
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    min-height: 280px;
}

.chat-message {
    max-width: 85%;
    padding: 12px 16px;
    border-radius: var(--radius-lg);
    font-size: 14px;
    line-height: 1.5;
}

.chat-message.incoming {
    background: var(--light-gray);
    color: var(--text-color);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.chat-message.outgoing {
    background: var(--primary-orange);
    color: var(--white);
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

/* ============================================
   Section Styles
   ============================================ */
.section {
    padding: 60px 0;
}

@media (min-width: 768px) {
    .section {
        padding: 100px 0;
    }
}

.section-dark {
    background-color: var(--dark-gray);
    color: var(--white);
}

.section-orange {
    background-color: var(--primary-orange);
    color: var(--white);
}

.section-gray {
    background-color: var(--light-gray);
}

.section-gradient {
    background: linear-gradient(135deg, var(--primary-orange-light) 0%, var(--white) 100%);
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

@media (min-width: 768px) {
    .section-header {
        margin-bottom: 64px;
    }
}

.section-header h2 {
    font-size: 28px;
    font-weight: 800;
    color: var(--dark-gray);
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .section-header h2 {
        font-size: 36px;
    }
}

.section-header p {
    font-size: 16px;
    color: var(--text-muted);
}

@media (min-width: 768px) {
    .section-header p {
        font-size: 18px;
    }
}

.section-dark .section-header h2,
.section-orange .section-header h2 {
    color: var(--white);
}

.section-dark .section-header p,
.section-orange .section-header p {
    color: rgba(255,255,255,0.8);
}

/* ============================================
   Video Section
   ============================================ */
.video-wrapper {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: #2a2a2a;
    aspect-ratio: 16/9;
    cursor: pointer;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
}

.video-placeholder {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, #333 0%, #1a1a1a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.play-button {
    width: 80px;
    height: 80px;
    background: var(--primary-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: var(--shadow-orange);
}

.play-button::before {
    content: '';
    width: 0;
    height: 0;
    border-left: 24px solid white;
    border-top: 14px solid transparent;
    border-bottom: 14px solid transparent;
    margin-left: 6px;
}

.video-wrapper:hover .play-button {
    transform: scale(1.1);
    background: var(--primary-orange-hover);
}

/* ============================================
   Benefits Grid
   ============================================ */
.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

/* ============================================
   Features Grid (замена видео)
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 48px;
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 24px;
    }
}

.feature-item {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 32px 24px;
    border-radius: var(--radius-xl);
    text-align: center;
    transition: var(--transition);
}

.feature-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 107, 53, 0.3);
    box-shadow: 0 20px 30px rgba(0, 0, 0, 0.2);
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 20px;
    line-height: 1;
}

.feature-item h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 12px;
}

.feature-item p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

/* Адаптация для мобильных устройств */
@media (max-width: 640px) {
    .feature-item {
        padding: 28px 20px;
    }
    
    .feature-icon {
        font-size: 40px;
        margin-bottom: 16px;
    }
    
    .feature-item h3 {
        font-size: 18px;
    }
}

@media (min-width: 768px) {
    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
    }
}

.benefit-card {
    background: var(--light-gray);
    padding: 32px;
    border-radius: var(--radius-xl);
    text-align: center;
    transition: var(--transition);
    border: 1px solid transparent;
}

.benefit-card:hover {
    background: var(--white);
    box-shadow: var(--shadow-lg);
    border-color: rgba(255, 107, 53, 0.1);
    transform: translateY(-5px);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    object-fit: contain;
}

@media (min-width: 768px) {
    .benefit-icon {
        width: 100px;
        height: 100px;
        margin-bottom: 24px;
    }
}

.benefit-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 12px;
}

@media (min-width: 768px) {
    .benefit-card h3 {
        font-size: 20px;
    }
}

.benefit-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ============================================
   Stats Grid
   ============================================ */
.stats-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    text-align: center;
}

@media (min-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
}

.stat-item h3 {
    font-size: 40px;
    font-weight: 800;
    margin-bottom: 8px;
}

@media (min-width: 768px) {
    .stat-item h3 {
        font-size: 56px;
    }
}

.stat-item p {
    font-size: 16px;
    font-weight: 500;
    opacity: 0.9;
}

@media (min-width: 768px) {
    .stat-item p {
        font-size: 18px;
    }
}

/* ============================================
   CTA Section
   ============================================ */
.cta-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 28px;
    font-weight: 800;
    color: var(--dark-gray);
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .cta-content h2 {
        font-size: 36px;
    }
}

.cta-content p {
    font-size: 16px;
    color: var(--text-muted);
    margin-bottom: 32px;
}

@media (min-width: 768px) {
    .cta-content p {
        font-size: 18px;
    }
}

/* ============================================
   Pricing Cards
   ============================================ */
.pricing-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 24px;
        align-items: start;
    }
}

.pricing-card {
    background: var(--light-gray);
    border-radius: var(--radius-xl);
    padding: 32px;
    position: relative;
    border: 1px solid transparent;
    transition: var(--transition);
}

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

.pricing-card.popular {
    background: var(--dark-gray);
    color: var(--white);
    border: 2px solid var(--primary-orange);
    transform: scale(1.02);
}

.pricing-card.popular:hover {
    transform: scale(1.02) translateY(-5px);
}

@media (min-width: 768px) {
    .pricing-card.popular {
        transform: scale(1.05);
    }
    .pricing-card.popular:hover {
        transform: scale(1.05) translateY(-5px);
    }
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-orange);
    color: var(--white);
    font-size: 11px;
    font-weight: 700;
    padding: 6px 16px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-header {
    text-align: center;
    margin-bottom: 24px;
}

.pricing-header h3 {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 8px;
}

.pricing-card:not(.popular) .pricing-header h3 {
    color: var(--dark-gray);
}

.pricing-header p {
    font-size: 14px;
    opacity: 0.7;
}

.pricing-price {
    text-align: center;
    margin-bottom: 24px;
}

.pricing-price .amount {
    font-size: 40px;
    font-weight: 800;
}

@media (min-width: 768px) {
    .pricing-price .amount {
        font-size: 48px;
    }
}

.pricing-price .period {
    font-size: 14px;
    opacity: 0.7;
}

.pricing-features {
    margin-bottom: 24px;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    font-size: 14px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.pricing-card:not(.popular) .pricing-features li {
    border-color: var(--light-gray);
}

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

.pricing-features li::before {
    content: '✓';
    color: var(--primary-orange);
    font-weight: 700;
    flex-shrink: 0;
}

.pricing-card .btn {
    width: 100%;
}

.pricing-card.popular .btn {
    background: var(--primary-orange);
    border-color: var(--primary-orange);
    color: var(--white);
}

/* ============================================
   Blog Grid
   ============================================ */
.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 32px;
    }
}

.blog-card {
    background: var(--light-gray);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition);
    display: block;
}

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

.blog-card-content {
    padding: 24px;
}

@media (min-width: 768px) {
    .blog-card-content {
        padding: 32px;
    }
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.blog-category {
    font-size: 12px;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    background: rgba(255, 107, 53, 0.1);
    color: var(--primary-orange);
}

.blog-read-time {
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.blog-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 12px;
    transition: var(--transition);
}

@media (min-width: 768px) {
    .blog-card h3 {
        font-size: 20px;
    }
}

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

.blog-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 16px;
}

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

.blog-date {
    font-size: 13px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
}

.blog-link {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-orange);
    display: flex;
    align-items: center;
    gap: 4px;
    transition: var(--transition);
}

.blog-card:hover .blog-link {
    gap: 8px;
}

/* ============================================
   Contact Form
   ============================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
}

@media (min-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }
}

.contact-form h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 24px;
}

@media (min-width: 768px) {
    .contact-form h2 {
        font-size: 28px;
    }
}

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

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-color);
    margin-bottom: 8px;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 14px 16px;
    font-size: 15px;
    font-family: inherit;
    border: 1px solid #E5E5E5;
    border-radius: var(--radius-md);
    background: var(--white);
    transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--primary-orange);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-textarea {
    min-height: 140px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
}

@media (min-width: 480px) {
    .form-row {
        grid-template-columns: 1fr 1fr;
    }
}

/* Contact Info */
.contact-info h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 24px;
}

@media (min-width: 768px) {
    .contact-info h2 {
        font-size: 28px;
    }
}

.contact-item {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 107, 53, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 20px;
}

.contact-item h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 4px;
}

.contact-item p,
.contact-item a {
    font-size: 14px;
    color: var(--text-muted);
}

.contact-item a:hover {
    color: var(--primary-orange);
}

.contact-item small {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    opacity: 0.7;
    margin-top: 4px;
}

/* Social Links */
.social-links {
    margin-top: 32px;
}

.social-links h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 16px;
}

.social-icons {
    display: flex;
    gap: 12px;
}

.social-icon {
    width: 44px;
    height: 44px;
    background: var(--light-gray);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--text-muted);
    transition: var(--transition);
}

.social-icon:hover {
    background: var(--primary-orange);
    color: var(--white);
}

/* ============================================
   Team Grid
   ============================================ */
.team-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .team-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
    }
}

.team-card {
    background: var(--light-gray);
    border-radius: var(--radius-xl);
    padding: 32px;
    text-align: center;
}

.team-avatar {
    width: 100px;
    height: 100px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.2) 0%, rgba(255, 107, 53, 0.3) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
}

.team-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 4px;
}

.team-card .role {
    font-size: 14px;
    font-weight: 600;
    color: var(--primary-orange);
    margin-bottom: 12px;
}

.team-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ============================================
   Values Grid
   ============================================ */
.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
}

@media (min-width: 768px) {
    .values-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 32px;
    }
}

.value-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: 32px;
    box-shadow: var(--shadow-sm);
}

.value-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 107, 53, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 16px;
}

.value-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 12px;
}

.value-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ============================================
   Stats Box (About Page)
   ============================================ */
.stats-box {
    background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 107, 53, 0.2) 100%);
    border-radius: var(--radius-xl);
    padding: 32px;
}

.stats-box-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

@media (min-width: 480px) {
    .stats-box-grid {
        gap: 24px;
    }
}

.stats-box-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
    text-align: center;
    box-shadow: var(--shadow-sm);
}

.stats-box-item h4 {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary-orange);
    margin-bottom: 4px;
}

@media (min-width: 480px) {
    .stats-box-item h4 {
        font-size: 36px;
    }
}

.stats-box-item p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm);
}

.faq-item h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 12px;
}

@media (min-width: 768px) {
    .faq-item h3 {
        font-size: 17px;
    }
}

.faq-item p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ============================================
   Blog Article Page
   ============================================ */
.article-header {
    padding-top: 100px;
    padding-bottom: 40px;
    background: linear-gradient(135deg, var(--primary-orange-light) 0%, var(--white) 100%);
}

@media (min-width: 768px) {
    .article-header {
        padding-top: 120px;
        padding-bottom: 60px;
    }
}

.article-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.article-header .blog-meta {
    margin-bottom: 20px;
}

.article-header h1 {
    font-size: 28px;
    font-weight: 800;
    color: var(--dark-gray);
    line-height: 1.3;
}

@media (min-width: 768px) {
    .article-header h1 {
        font-size: 36px;
    }
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
}

.article-content h2 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-top: 40px;
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .article-content h2 {
        font-size: 26px;
    }
}

.article-content p {
    font-size: 16px;
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 20px;
}

.article-content ul,
.article-content ol {
    margin-bottom: 20px;
    padding-left: 24px;
}

.article-content li {
    font-size: 16px;
    color: var(--text-color);
    line-height: 1.8;
    margin-bottom: 8px;
}

.article-content ul li {
    list-style-type: disc;
}

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

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

/* ============================================
   Footer
   ============================================ */
.footer {
    background-color: var(--dark-gray);
    color: #888;
    padding: 48px 0 24px;
    font-size: 14px;
}

@media (min-width: 768px) {
    .footer {
        padding: 64px 0 32px;
    }
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid #333;
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
        gap: 48px;
    }
}

.footer-brand .logo {
    color: var(--white);
    margin-bottom: 12px;
    display: inline-block;
}

.footer-brand p {
    line-height: 1.7;
    max-width: 300px;
}

.footer-nav h4 {
    color: var(--white);
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-nav a {
    display: block;
    padding: 6px 0;
    transition: var(--transition);
}

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

.footer-copyright {
    text-align: center;
    padding-top: 24px;
    font-size: 13px;
}

/* ============================================
   Modal
   ============================================ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: 20px;
}

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

.modal {
    background: var(--dark-gray);
    border-radius: var(--radius-xl);
    max-width: 800px;
    width: 100%;
    max-height: 90vh;
    overflow: hidden;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid #333;
}

.modal-header h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--white);
}

.modal-close {
    background: none;
    border: none;
    color: #888;
    font-size: 24px;
    cursor: pointer;
    padding: 4px;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--white);
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
    max-height: calc(90vh - 80px);
}

.modal-video {
    aspect-ratio: 16/9;
    background: #1a1a1a;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #888;
    text-align: center;
    padding: 20px;
}

/* ============================================
   Animations
   ============================================ */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Success Message */
.success-message {
    text-align: center;
    padding: 40px 20px;
}

.success-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 16px;
    background: rgba(34, 197, 94, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.success-message h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 8px;
}

.success-message p {
    color: var(--text-muted);
}

/* Newsletter */
.newsletter {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 12px;
}

@media (min-width: 768px) {
    .newsletter h3 {
        font-size: 24px;
    }
}

.newsletter p {
    font-size: 15px;
    color: var(--text-muted);
    margin-bottom: 24px;
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

@media (min-width: 480px) {
    .newsletter-form {
        flex-direction: row;
    }
}

.newsletter-form input {
    flex: 1;
    padding: 14px 20px;
    border: 1px solid #E5E5E5;
    border-radius: var(--radius-full);
    font-size: 15px;
    font-family: inherit;
}

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

/* Guarantee Box */
.guarantee-box {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.guarantee-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: rgba(255, 107, 53, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
}

.guarantee-box h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 12px;
}

@media (min-width: 768px) {
    .guarantee-box h3 {
        font-size: 26px;
    }
}

.guarantee-box p {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* About Grid */
.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px;
    align-items: center;
}

@media (min-width: 1024px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
        gap: 64px;
    }
}

.about-text h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-gray);
    margin-bottom: 20px;
}

@media (min-width: 768px) {
    .about-text h2 {
        font-size: 28px;
    }
}

.about-text p {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.8;
    margin-bottom: 16px;
}

/* Back Link */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 20px;
    transition: var(--transition);
}

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

/* Quick Help Box */
.quick-help {
    background: rgba(255, 107, 53, 0.05);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-top: 32px;
}

.quick-help h4 {
    font-size: 15px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 12px;
}

.quick-help a {
    display: block;
    font-size: 14px;
    color: var(--primary-orange);
    padding: 6px 0;
    transition: var(--transition);
}

.quick-help a:hover {
    color: var(--primary-orange-hover);
}

/* ============================================
   Page Title (for inner pages)
   ============================================ */
.page-title {
    padding: 100px 0 60px;
    background: linear-gradient(135deg, var(--primary-orange-light) 0%, var(--white) 100%);
    text-align: center;
}

@media (min-width: 768px) {
    .page-title {
        padding: 120px 0 80px;
    }
}

.page-title h1 {
    font-size: 32px;
    font-weight: 800;
    color: var(--dark-gray);
    margin-bottom: 16px;
}

@media (min-width: 768px) {
    .page-title h1 {
        font-size: 44px;
    }
}

.page-title p {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .page-title p {
        font-size: 18px;
    }
}

.page-title h1 .highlight {
    color: var(--primary-orange);
}