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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f0f8ff;
    overflow-x: hidden;
}

.container {
    width: 100%;
    margin: 0 auto;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #1a237e 0%, #2196f3 50%, #00bcd4 100%);
    z-index: 1001;
    box-shadow: 0 2px 15px rgba(26, 35, 126, 0.3);
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 4px 20px rgba(26, 35, 126, 0.4);
}

.navbar-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: all 0.3s ease;
}

.navbar.scrolled .navbar-container {
    padding: 8px 20px;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.logo-icon {
    margin-right: 10px;
    font-size: 28px;
}

.logo-img {
    width: 60px;
    margin-right: 10px;
    object-fit: contain;
}

.navbar.scrolled .logo {
    font-size: 20px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 5px 0;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: #00bcd4;
    transition: width 0.3s ease;
}

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

.nav-links a:hover {
    color: #b3e5fc;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: white;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

.nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    /* height: 100vh; */
    background: linear-gradient(180deg, #1a237e 0%, #2196f3 100%);
    z-index: 1000;
    padding: 80px 30px 40px;
    clip-path: inset(0 100% 0 0);
    transition: clip-path 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-menu.active {
    clip-path: inset(0 0 0 0);
}

.nav-menu a {
    display: block;
    color: white;
    text-decoration: none;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 18px;
    font-weight: 500;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateX(30px);
}

.nav-menu.active a {
    opacity: 1;
    transform: translateX(0);
}

.nav-menu a:nth-child(1) { transition-delay: 0.1s; }
.nav-menu a:nth-child(2) { transition-delay: 0.15s; }
.nav-menu a:nth-child(3) { transition-delay: 0.2s; }
.nav-menu a:nth-child(4) { transition-delay: 0.25s; }
.nav-menu a:nth-child(5) { transition-delay: 0.3s; }
.nav-menu a:nth-child(6) { transition-delay: 0.35s; }

.nav-menu a:hover {
    color: #00bcd4;
    padding-left: 15px;
}

.hero {
    min-height: 100vh;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 60px;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-bg .bg-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1s ease-in-out;
}

.hero-bg .bg-layer.active {
    opacity: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(26, 35, 126, 0.65) 0%, rgba(0, 0, 0, 0.65) 100%);
    z-index: 2;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.8; }
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 3;
    /* background: rgba(255, 255, 255, 0.1);
    padding: 60px 40px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2); */
}

.hero h1 {
    font-size: 56px;
    color: white;
    margin-bottom: 25px;
    font-weight: 700;
    line-height: 1.2;
    opacity: 0;
    animation: fadeInUp 1s ease forwards;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero .subtitle {
    font-size: 26px;
    color: #00bcd4;
    margin-bottom: 35px;
    font-weight: 600;
    opacity: 0;
    animation: fadeInUp 1s ease 0.3s forwards;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.hero p {
    color: rgba(255, 255, 255, 0.95);
    font-size: 19px;
    margin: 0 auto 50px;
    opacity: 0;
    animation: fadeInUp 1s ease 0.6s forwards;
    line-height: 1.8;
    text-shadow: 0 1px 5px rgba(0, 0, 0, 0.2);
}

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

.cta-buttons {
    display: flex;
    gap: 25px;
    justify-content: center;
    opacity: 0;
    animation: fadeInUp 1s ease 0.9s forwards;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, #00bcd4, #2196f3);
    color: white;
    padding: 16px 40px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    font-size: 17px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(0, 188, 212, 0.4);
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 188, 212, 0.5);
}

.cta-button.secondary {
    background: rgba(255, 255, 255, 0.15);
    border: 2px solid white;
    color: white;
    backdrop-filter: blur(5px);
}

.cta-button.secondary:hover {
    background: white;
    color: #1a237e;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    z-index: 3;
}

.scroll-indicator span {
    display: block;
    width: 32px;
    height: 52px;
    border: 2px solid rgba(255, 255, 255, 0.8);
    border-radius: 20px;
    position: relative;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.scroll-indicator span::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 8px;
    height: 8px;
    background-color: #00bcd4;
    border-radius: 50%;
    animation: scrollDot 2s infinite;
    box-shadow: 0 0 10px rgba(0, 188, 212, 0.6);
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

@keyframes scrollDot {
    0% { top: 10px; opacity: 1; }
    100% { top: 30px; opacity: 0; }
}

.section {
    width: 100%;
    padding: 50px 20px;
    background-color: #f0f8ff;
    position: relative;
}

.section-content {
    max-width: 1280px;
    width: 100%;
    margin: 0 auto;
}

.section-alt {
    background-color: #e3f2fd;
    position: relative;
}

#products {
    background-image: url('../img/06.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

#products::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(26, 35, 126, 0.7);
    z-index: 1;
}

#products .section-content {
    position: relative;
    z-index: 2;
}

#products .section-header h2 {
    color: white;
}

#products .section-header p {
    color: rgba(255, 255, 255, 0.9);
}

#products .product-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
}

#products .product-card h4 {
    color: #1a237e;
}

#products .product-card p {
    color: #555;
}

.section-alt::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* background: rgba(227, 242, 253, 0.85); */
    z-index: 1;
}

.section-alt .section-content {
    position: relative;
    z-index: 2;
}

.section-header {
    text-align: center;
    margin-bottom: 80px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.section-header h2 {
    font-size: 48px;
    color: #1a237e;
    margin-bottom: 20px;
    font-weight: 700;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: #2196f3;
    border-radius: 2px;
}

.section-header p {
    color: #555;
    font-size: 20px;
    max-width: 600px;
    margin: 0 auto;
}

#consultation {
    position: relative;
    overflow: hidden;
    padding: 80px 20px;
    background-image: url('../img/04.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

#consultation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

.consultation-container {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
}

.consultation-content {
    text-align: center;
    color: white;
}

.consultation-subtitle {
    font-size: 18px;
    color: #00bcd4;
    margin-bottom: 20px;
    font-weight: 500;
}

.consultation-title {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 30px;
    line-height: 1.3;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.consultation-button {
    display: inline-block;
    background: #2196f3;
    color: white;
    padding: 15px 30px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: bold;
    font-size: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(33, 150, 243, 0.3);
}

.consultation-button:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(33, 150, 243, 0.4);
}

.consultation-actions {
    display: flex;
    gap: 20px;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
}

.video-button {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: transparent;
    color: white;
    padding: 15px 30px;
    border-radius: 30px;
    border: 2px solid rgba(255, 255, 255, 0.8);
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.video-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.video-button:hover::before {
    left: 100%;
}

.video-button:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: white;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.play-icon {
    width: 18px;
    height: 18px;
    background: linear-gradient(135deg, #2196f3, #00bcd4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    padding-left: 3px;
    box-shadow: 0 4px 15px rgba(33, 150, 243, 0.4);
    transition: all 0.3s ease;
}

.video-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.video-modal.active {
    display: flex;
    animation: fadeIn 0.3s ease;
}

.video-modal-content {
    background: #1a237e;
    border-radius: 20px;
    max-width: 900px;
    width: 100%;
    overflow: hidden;
    animation: slideUp 0.3s ease;
}

.video-modal-header {
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.video-modal-header h3 {
    color: white;
    font-size: 20px;
}

.video-modal-close {
    background: none;
    border: none;
    color: white;
    font-size: 30px;
    cursor: pointer;
    transition: color 0.3s ease;
    line-height: 1;
}

.video-modal-close:hover {
    color: #00bcd4;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    background: #000;
}

.video-container video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

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

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

.progress-section {
    margin-top: 20px;
}

.progress-item {
    margin-bottom: 20px;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-weight: 600;
    color: #333;
}

.progress-bar {
    height: 10px;
    background: #e0e0e0;
    border-radius: 5px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #2196f3, #00bcd4);
    border-radius: 5px;
    transition: width 1s ease;
    width: var(--progress);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
}

.product-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    text-align: center;
    padding-bottom: 15px;
    border: 1px solid #e3f2fd;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(33, 150, 243, 0.15);
}

.product-card img {
    width: 100%;
    height: 140px;
    object-fit: contain;
    padding: 15px;
}

.product-card h4 {
    color: #1a237e;
    /* margin: 10px 0 5px; */
    font-size: 14px;
}

.product-card p {
    color: #666;
    font-size: 12px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.service-card {
    background: #e3f2fd;
    padding: 20px 10px;
    border-radius: 5px;
    text-align: center;
    border: 2px solid rgba(33, 150, 243, 0.4);
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.service-card:hover::before {
    left: 100%;
}

.service-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.service-card:hover {
    transform: translateY(-10px);
    border-color: #2196f3;
    box-shadow: 0 15px 35px rgba(33, 150, 243, 0.2);
}

.service-icon {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #2196f3, #00bcd4);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 30px;
    color: white;
    font-size: 40px;
    box-shadow: 0 8px 20px rgba(33, 150, 243, 0.3);
    transition: all 0.3s ease;
}

.service-card:hover .service-icon {
    transform: scale(1.1) rotate(5deg);
}

.service-card h3 {
    color: #1a237e;
    font-size: 24px;
    margin-bottom: 20px;
    font-weight: 600;
}

.service-card p {
    color: #555;
    font-size: 16px;
    line-height: 1.6;
}

#stats {
    padding: 0px 0px;
    background: linear-gradient(135deg, #1a237e 0%, #2196f3 100%);
}

.stats-container {
    margin-bottom: 0px;
}

.stats-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0px;
    flex-wrap: wrap;
    position: relative;
}

.stat-card {
    display: flex;
    align-items: center;
    background: transparent;
    padding: 20px;
    border: none;
    box-shadow: none;
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
    flex: 1 1 calc(25% - 15px);
    justify-content: center;
}

.stat-card.visible {
    opacity: 1;
    transform: translateY(0);
}

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

.stat-icon {
    font-size: 23px;
    margin-right: 15px;
    color: #00bcd4;
}

.stat-content {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 10px;
}

.stat-number {
    font-size: 24px;
    font-weight: bold;
    color: #ffffff;
    font-family: 'Arial', sans-serif;
}

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    text-transform: uppercase;
}

@media (max-width: 992px) {
    .stat-card {
        flex: 1 1 calc(50% - 10px);
    }
}

@media (max-width: 576px) {
    .stats-grid {
        flex-direction: column;
        align-items: stretch;
        gap: 0px;
    }
    
    .stat-card {
        flex: 1 1 100%;
        justify-content: flex-start;
        border-bottom: 1px solid rgba(255, 255, 255, 0.3);
        padding-bottom: 20px;
    }
    
    .stat-card:last-child {
        border-bottom: none;
    }
}

.advantages-compact {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.advantage-compact-item {
    background: white;
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border-left: 4px solid #2196f3;
}

.advantage-compact-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(33, 150, 243, 0.15);
}

.advantage-icon {
    font-size: 36px;
    margin-bottom: 15px;
    color: #2196f3;
}

.advantage-compact-item h3 {
    color: #1a237e;
    margin-bottom: 10px;
    font-size: 16px;
}

.advantage-compact-item p {
    color: #666;
    font-size: 14px;
    line-height: 1.6;
}

.timeline {
    margin: 0 auto;
    position: relative;
    padding-left: 50px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 20px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, #2196f3, #00bcd4);
}

.timeline-item {
    position: relative;
    margin-bottom: 50px;
    opacity: 0;
    transform: translateX(-30px);
    transition: all 0.5s ease;
}

.timeline-item.visible {
    opacity: 1;
    transform: translateX(0);
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -50px;
    top: 5px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #2196f3;
    border: 4px solid #e3f2fd;
    box-shadow: 0 0 0 4px rgba(33, 150, 243, 0.3);
    transition: all 0.3s ease;
}

.timeline-item:hover::before {
    transform: scale(1.2);
    box-shadow: 0 0 0 6px rgba(33, 150, 243, 0.4);
}

.timeline-year {
    display: inline-block;
    background: linear-gradient(135deg, #2196f3, #00bcd4);
    color: white;
    padding: 10px 24px;
    border-radius: 25px;
    font-size: 18px;
    font-weight: bold;
    margin-bottom: 20px;
}

.timeline-content {
    background: #e3f2fd;
    padding: 30px;
    border-radius: 5px;
    border: 1px solid rgba(33, 150, 243, 0.2);
    box-shadow: 0 8px 20px rgba(33, 150, 243, 0.1);
    transition: all 0.3s ease;
}

.timeline-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(33, 150, 243, 0.2);
}

.timeline-content p {
    color: #555;
    font-size: 16px;
    line-height: 1.6;
}

@media (min-width: 992px) {
    .timeline {
        display: flex;
        flex-direction: row;
        padding-left: 0;
        padding-top: 160px;
        overflow-x: hidden;
        gap: 40px;
        position: relative;
        cursor: grab;
        margin-top: 40px;
    }
    
    .timeline:active {
        cursor: grabbing;
    }
    
    .timeline::before {
        left: 0;
        top: 80px;
        bottom: auto;
        width: 100%;
        min-width: 1800px;
        height: 3px;
        background: linear-gradient(90deg, #2196f3, #00bcd4);
    }
    
    .timeline-item {
        flex: 0 0 220px;
        margin-bottom: 0;
        transform: translateY(-30px);
        display: flex;
        flex-direction: column;
        align-items: center;
        position: relative;
    }
    
    .timeline-item.visible {
        transform: translateY(0);
    }
    
    .timeline-item::before {
        left: 50%;
        top: -90px;
        transform: translateX(-50%);
    }
    
    .timeline-year {
        text-align: center;
        margin-bottom: 30px;
        z-index: 1;
        position: absolute;
        top: -155px;
        white-space: nowrap;
    }
    
    .timeline-content {
        text-align: center;
        padding: 5px;
        width: 100%;
        margin-top: -20px;
    }
}

.testimonials-container {
    overflow: hidden;
    position: relative;
}

.testimonials-track {
    display: flex;
    animation: scrollHorizontal 30s linear infinite;
    gap: 30px;
}

.testimonials-track:hover {
    animation-play-state: paused;
}

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

.testimonial-card {
    flex: 0 0 320px;
    background: #e3f2fd;
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(33, 150, 243, 0.2);
    transition: all 0.3s ease;
    opacity: 0;
    transform: translateY(30px);
    position: relative;
}

.testimonial-card.visible {
    opacity: 1;
    transform: translateY(0);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(33, 150, 243, 0.2);
}

.testimonial-rating {
    color: #ffc107;
    font-size: 20px;
    margin-bottom: 20px;
}

.testimonial-quote {
    font-size: 16px;
    color: #555;
    line-height: 1.6;
    margin-bottom: 30px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #2196f3, #00bcd4);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    font-weight: bold;
    margin-right: 15px;
}

.author-info h4 {
    color: #1a237e;
    font-size: 18px;
    margin-bottom: 5px;
}

.author-info p {
    color: #555;
    font-size: 14px;
}

.partners-container {
    overflow: hidden;
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.partners-track {
    display: flex;
    animation: scrollPartners 25s linear infinite;
    gap: 40px;
}

.partners-track:hover {
    animation-play-state: paused;
}

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

.partner-item {
    flex: 0 0 160px;
    /* background: white;
    padding: 25px; */
    border-radius: 10px;
    text-align: center;
    /* border: 1px solid rgba(33, 150, 243, 0.2); */
    transition: all 0.3s ease;
}

.partner-item:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 25px rgba(33, 150, 243, 0.15);
}

.partner-item img {
    width: 100%;
    max-width: 120px;
    height: 60px;
    object-fit: contain;
}

#partners {
    padding: 60px 20px;
    background-image: url('https://trae-api-cn.mchost.guru/api/ide/v1/text_to_image?prompt=cargo%20ship%20on%20ocean%2C%20container%20vessel%2C%20blue%20background%2C%20professional%20photography&image_size=landscape_16_9');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    position: relative;
}

#partners::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 1;
}

#partners .section-content {
    position: relative;
    z-index: 2;
}

.footer {
    background: linear-gradient(135deg, #1a237e 0%, #2196f3 100%);
    padding: 60px 20px 100px;
    position: relative;
    overflow: hidden;
}

.footer-animations {
    position: absolute;
    bottom: 135px;
    left: 0;
    width: 100%;
    height: 50px;
    overflow: hidden;
    z-index: 1;
}

.animation-car {
    position: absolute;
    bottom: 0;
    font-size: 32px;
    animation: carMove 30s linear infinite;
}

.animation-plane {
    position: absolute;
    bottom: 15px;
    right: -100px;
    font-size: 24px;
    animation: planeMove 40s linear infinite;
}

@keyframes carMove {
    0% {
        transform: translateX(calc(100vw + 100px));
    }
    45% {
        transform: translateX(-100px);
    }
    50% {
        transform: translateX(-100px) scaleX(-1);
    }
    95% {
        transform: translateX(calc(100vw + 100px)) scaleX(-1);
    }
    100% {
        transform: translateX(calc(100vw + 100px)) scaleX(1);
    }
}

@keyframes planeMove {
    0% {
        transform: translateX(calc(100vw + 100px)) rotate(180deg);
    }
    100% {
        transform: translateX(-200px) rotate(180deg);
    }
}

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

.footer-logo .logo {
    margin-bottom: 15px;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 15px;
    color: rgba(255, 255, 255, 0.8);
}

.contact-icon {
    font-size: 20px;
}

.contact-item a {
    color: #00bcd4;
    text-decoration: none;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
}

.additional-icon {
    position: fixed;
    bottom: 100px;
    right: 25px;
    z-index: 999;
}

.additional-icon a {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
}

.additional-circle {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #2196f3, #00bcd4);
    border-radius: 50%;
    box-shadow: 0 4px 15px rgba(33, 150, 243, 0.4);
    animation: pulseIcon 2s infinite;
}

.additional-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.additional-logo {
    color: white;
    font-size: 20px;
    font-weight: bold;
}

.whatsapp-icon {
    position: fixed;
    bottom: 25px;
    right: 25px;
    z-index: 999;
}

.whatsapp-icon a {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
}

.whatsapp-circle {
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, #25d366, #128c7e);
    border-radius: 50%;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.5);
    animation: pulseIcon 2s infinite;
}

@keyframes pulseIcon {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(33, 150, 243, 0.4);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 6px 25px rgba(33, 150, 243, 0.6);
    }
}

.whatsapp-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.whatsapp-logo {
    font-size: 24px;
}

@media (max-width: 1024px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .advantages-compact {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
        z-index: 1001;
    }
    
    .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);
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .hero .subtitle {
        font-size: 16px;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .advantages-compact {
        grid-template-columns: 1fr;
    }
    
    .timeline {
        padding-left: 40px;
    }
    
    .timeline::before {
        display: block;
        left: 15px;
        width: 2px;
    }
    
    .timeline-item::before {
        left: -34px;
        width: 14px;
        height: 14px;
        border-width: 3px;
    }
    
    .timeline-year {
        position: static;
        display: inline-block;
        margin-bottom: 10px;
        font-size: 14px;
        padding: 8px 16px;
    }
    
    .timeline-content {
        margin-left: 0;
        padding: 20px;
    }
    
    .cta-buttons {
        gap: 15px;
    }
    
    .cta-button {
        padding: 12px 28px;
        font-size: 14px;
    }
    
    .consultation-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .consultation-title {
        font-size: 24px;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero h1 {
        font-size: 28px;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    
    .product-card img {
        height: 100px;
    }
    
    .testimonial-card {
        flex: 0 0 280px;
    }
}