a {
    text-decoration: none !important;
}

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

.secondCategory-header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.secondCategory-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.secondCategory-logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.secondCategory-logo-img {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.secondCategory-logo-text {
    font-size: 24px;
    font-weight: bold;
    color: #e06d0f;
}

.secondCategory-nav-list {
    display: flex;
    list-style: none;
    gap: 30px;
}

.secondCategory-nav-link {
    text-decoration: none;
    color: #666;
    font-weight: 500;
    transition: color 0.3s;
}

.secondCategory-nav-link:hover {
    color: #e06d0f;
}

.secondCategory-phone-link {
    text-decoration: none;
    color: #e06d0f;
    font-size: 18px;
    font-weight: bold;
}

.secondCategory-hero {
    background-color: #fff;
    padding: 0;
    position: relative;
    overflow: hidden;
    z-index: 1;
    min-height: 90vh;
    display: flex;
    align-items: center;
}

/* Анимации для баннера */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0.7;
        transform: translateX(30px) rotateY(-5deg);
    }

    to {
        opacity: 1;
        transform: translateX(0) rotateY(-5deg);
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

@keyframes float {

    0%,
    100% {
        transform: perspective(1000px) rotateY(-5deg) translateY(0);
    }

    50% {
        transform: perspective(1000px) rotateY(-5deg) translateY(-10px);
    }
}

/* Анимации для карточек "О нашей компании" */
@keyframes cardFloat {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-8px) rotate(1deg);
    }
}

@keyframes cardFloatReverse {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-10px) rotate(-1deg);
    }
}

@keyframes cardSway {

    0%,
    100% {
        transform: translateY(0) translateX(0) rotate(0deg);
    }

    25% {
        transform: translateY(-6px) translateX(3px) rotate(0.5deg);
    }

    50% {
        transform: translateY(-8px) translateX(0) rotate(0deg);
    }

    75% {
        transform: translateY(-6px) translateX(-3px) rotate(-0.5deg);
    }
}

@keyframes cardPulse {

    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-7px) scale(1.02);
    }
}

@keyframes iconRotate {
    0% {
        transform: rotate(0deg);
    }

    25% {
        transform: rotate(5deg);
    }

    50% {
        transform: rotate(0deg);
    }

    75% {
        transform: rotate(-5deg);
    }

    100% {
        transform: rotate(0deg);
    }
}

@keyframes iconBounce {

    0%,
    100% {
        transform: translateY(0) scale(1);
    }

    50% {
        transform: translateY(-5px) scale(1.1);
    }
}

/* Начальные состояния для анимации */
.secondCategory-hero-title {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
    animation-delay: 0.2s;
}

.secondCategory-hero-subtitle {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
    animation-delay: 0.4s;
}

/* Анимации для stats убраны - используется бегущая строка */

.secondCategory-hero-features {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
    animation-delay: 1.1s;
}

.secondCategory-hero-feature-item {
    opacity: 0;
    animation: fadeInLeft 0.5s ease-out forwards;
}

.secondCategory-hero-feature-item:nth-child(1) {
    animation-delay: 1.3s;
}

.secondCategory-hero-feature-item:nth-child(2) {
    animation-delay: 1.4s;
}

.secondCategory-hero-feature-item:nth-child(3) {
    animation-delay: 1.5s;
}

.secondCategory-hero-feature-item:nth-child(4) {
    animation-delay: 1.6s;
}

.secondCategory-hero-buttons {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
    animation-delay: 1.7s;
}

.secondCategory-hero-image-wrapper {
    opacity: 1;
    animation: slideInRight 0.6s ease-out forwards, float 3s ease-in-out infinite;
    animation-delay: 0.1s, 1s;
    will-change: transform;
}

.secondCategory-hero-image-badge {
    opacity: 1;
    animation: scaleIn 0.4s ease-out forwards;
    animation-delay: 0.3s;
}

/* Анимация для иконок в списке преимуществ */
.secondCategory-hero-feature-icon {
    animation: pulse 2s ease-in-out infinite;
    animation-delay: 2s;
}

.secondCategory-hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(224, 109, 15, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(224, 109, 15, 0.05) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.secondCategory-hero .secondCategory-container {
    position: relative;
    z-index: 1;
    width: 100%;
    padding: 0px 20px 60px 20px;
}

.secondCategory-hero-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 50px;
}

.secondCategory-hero-text {
    flex: 1;
    max-width: 600px;
}

.secondCategory-hero-badge {
    display: inline-block;
    padding: 8px 20px;
    background-color: #e06d0f;
    color: #fff;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.secondCategory-hero-title {
    font-size: 52px;
    color: #666;
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 700;
}

.secondCategory-hero-title-accent {
    color: #e06d0f;
    position: relative;
}

.secondCategory-hero-title-accent::after {
    content: '';
    position: absolute;
    bottom: 5px;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #e06d0f, rgba(224, 109, 15, 0.3));
    border-radius: 2px;
}

.secondCategory-hero-subtitle {
    font-size: 20px;
    color: #666;
    margin-bottom: 30px;
    line-height: 1.6;
}

.secondCategory-hero-stats {
    margin-bottom: 35px;
    padding: 25px 0;
    border-top: 1px solid rgba(102, 102, 102, 0.1);
    border-bottom: 1px solid rgba(102, 102, 102, 0.1);
    overflow: hidden;
    position: relative;
    width: 100%;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

/* Бегущая строка для статистики */
@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

.secondCategory-hero-stats-wrapper {
    display: flex;
    gap: 30px;
    animation: marquee 25s linear infinite;
    will-change: transform;
    width: fit-content;
    flex-shrink: 0;
}

.secondCategory-hero-stats-wrapper:hover {
    animation-play-state: paused;
}

.secondCategory-hero-stat-item {
    flex: 0 0 auto;
    text-align: center;
    min-width: 150px;
}

.secondCategory-hero-stat-number {
    font-size: 36px;
    font-weight: 700;
    color: #e06d0f;
    line-height: 1;
    margin-bottom: 8px;
}

.secondCategory-hero-stat-label {
    font-size: 14px;
    color: #666;
    text-transform: lowercase;
}

.secondCategory-hero-features {
    list-style: none;
    padding: 0;
    margin: 0 0 35px 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

.secondCategory-hero-feature-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    color: #666;
}

.secondCategory-hero-feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background-color: #e06d0f;
    color: #fff;
    border-radius: 50%;
    font-size: 14px;
    font-weight: bold;
    flex-shrink: 0;
}

.secondCategory-hero-buttons {
    display: flex;
    gap: 20px;
}

.secondCategory-btn {
    padding: 15px 30px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: all 0.3s;
    box-sizing: border-box;
}

.secondCategory-btn-primary {
    background-color: #e06d0f;
    color: #fff;
}

.secondCategory-btn-primary:hover {
    background-color: #d05a00;
    transform: translateY(-2px);
}

.secondCategory-btn-secondary {
    background-color: #fff;
    color: #e06d0f;
    border: 2px solid #e06d0f;
}

.secondCategory-btn-secondary:hover {
    background-color: #e06d0f;
    color: #fff;
}

.secondCategory-hero-image {
    flex: 1;
    position: relative;
}

.secondCategory-hero-image-wrapper {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    transform: perspective(1000px) rotateY(-5deg);
    transition: transform 0.3s ease;
    min-height: 400px;
    background-color: #fff;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    backface-visibility: hidden;
    transform-style: preserve-3d;
}

.secondCategory-hero-image-wrapper:hover {
    transform: perspective(1000px) rotateY(0deg) translateY(-5px);
    animation-play-state: paused;
}

.secondCategory-hero-img {
    width: 100%;
    height: auto;
    min-height: 400px;
    display: block;
    border-radius: 15px;
    object-fit: cover;
    background-color: #fff;
}

.secondCategory-hero-image-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.95);
    padding: 10px 20px;
    border-radius: 25px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
}

.secondCategory-hero-image-badge-text {
    font-size: 14px;
    font-weight: 600;
    color: #e06d0f;
    display: flex;
    align-items: center;
    gap: 8px;
}

.secondCategory-hero-image-badge-text::before {
    content: '✓';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    background-color: #e06d0f;
    color: #fff;
    border-radius: 50%;
    font-size: 12px;
    font-weight: bold;
}

.secondCategory-section-title {
    font-size: 36px;
    color: #666;
    text-align: center;
    margin-bottom: 20px;
    padding-top: 60px;
}

.secondCategory-section-subtitle {
    text-align: center;
    color: #666;
    font-size: 18px;
    margin-bottom: 50px;
}

.secondCategory-about {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 50%, #f8f9fa 100%);
    position: relative;
    z-index: 2;
    margin-top: 0;
    overflow: hidden;
}

.secondCategory-about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(224, 109, 15, 0.3), transparent);
}

.secondCategory-about-header {
    text-align: center;
    margin-bottom: 60px;
}

.secondCategory-about-intro {
    font-size: 18px;
    color: #666;
    max-width: 700px;
    margin: 20px auto 0;
    line-height: 1.6;
}

.secondCategory-about-main {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 60px;
    align-items: start;
}

.secondCategory-about-image-wrapper {
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.secondCategory-about-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    background: linear-gradient(135deg, #e06d0f 0%, #d05a00 100%);
    min-height: 500px;
}

.secondCategory-about-img {
    width: 100%;
    height: 100%;
    min-height: 500px;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.secondCategory-about-image:hover .secondCategory-about-img {
    transform: scale(1.05);
}

.secondCategory-about-image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.3) 100%);
    display: flex;
    align-items: flex-end;
    padding: 30px;
}

.secondCategory-about-badge {
    background: rgba(255, 255, 255, 0.95);
    padding: 20px 30px;
    border-radius: 15px;
    text-align: center;
    backdrop-filter: blur(10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.secondCategory-about-badge-number {
    display: block;
    font-size: 42px;
    font-weight: 700;
    color: #e06d0f;
    line-height: 1;
    margin-bottom: 5px;
}

.secondCategory-about-badge-text {
    display: block;
    font-size: 14px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.secondCategory-about-content-new {
    display: flex;
    flex-direction: column;
    gap: 40px;
}

.secondCategory-about-description {
    background: #fff;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
}

.secondCategory-about-subtitle {
    font-size: 28px;
    color: #333;
    margin-bottom: 20px;
    font-weight: 700;
    line-height: 1.3;
}

.secondCategory-text {
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 20px;
    color: #666;
}

.secondCategory-text-link {
    color: #e06d0f;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.secondCategory-text-link:hover {
    color: #d05a00;
    text-decoration: underline;
}

.secondCategory-about-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.secondCategory-about-feature-card {
    background: #fff;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.secondCategory-about-feature-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 15px 40px rgba(224, 109, 15, 0.15);
    border-color: rgba(224, 109, 15, 0.2);
}

.secondCategory-about-feature-icon {
    width: 60px;
    height: 60px;
    background: #fff;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    transition: transform 0.3s ease;
    padding: 10px;
    box-sizing: border-box;
    box-shadow: 0 3px 10px rgba(224, 109, 15, 0.15);
    border: 2px solid rgba(224, 109, 15, 0.1);
}

.secondCategory-about-feature-icon-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.secondCategory-about-feature-card:hover .secondCategory-about-feature-icon {
    transform: scale(1.15) rotate(10deg);
}

.secondCategory-about-feature-title {
    font-size: 20px;
    color: #333;
    margin-bottom: 12px;
    font-weight: 600;
}

.secondCategory-about-feature-text {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.secondCategory-about-services {
    background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    margin-top: 0;
}

.secondCategory-about-services-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 25px;
}

.secondCategory-about-service-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: #fff;
    border-radius: 10px;
    transition: all 0.3s ease;
    font-size: 15px;
    color: #666;
}

.secondCategory-about-service-item:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(224, 109, 15, 0.1);
}

.secondCategory-about-service-icon {
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, #e06d0f 0%, #d05a00 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: bold;
    font-size: 14px;
    flex-shrink: 0;
}

.secondCategory-features {
    padding: 60px 0;
    background-color: #fff;
    position: relative;
    overflow: hidden;
}

.secondCategory-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.secondCategory-feature-item {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    position: relative;
    /* Изначально скрыты - вылетают слева */
    opacity: 0;
    transform: translateX(-200px);
    transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform, opacity;
}

/* Анимация вылета карточки слева */
.secondCategory-feature-item.card-animated {
    opacity: 1;
    transform: translateX(0);
}


.secondCategory-feature-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px auto;
    object-fit: contain;
    display: block;
}

.secondCategory-feature-title {
    font-size: 20px;
    color: #666;
    margin-bottom: 15px;
}

.secondCategory-feature-text {
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.secondCategory-products {
    padding: 60px 0;
}

.secondCategory-products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 50px;
}

.secondCategory-product-image-wrapper {
    min-height: 200px;
    background-color: #fff;
    overflow: hidden;
    position: relative;
}

.secondCategory-product-card {
    background-color: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    border: 1px solid rgba(224, 109, 15, 0.1);
    box-sizing: border-box;
}

.secondCategory-product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 30px rgba(224, 109, 15, 0.15);
    border-color: rgba(224, 109, 15, 0.3);
}

.secondCategory-product-image {
    width: 100%;
    height: 200px;
    min-height: 200px;
    object-fit: cover;
    background-color: #f0f0f0;
    display: block;
    transition: transform 0.4s ease;
}

.secondCategory-product-card:hover .secondCategory-product-image {
    transform: scale(1.05);
}

.secondCategory-product-content {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    box-sizing: border-box;
    overflow: hidden;
}

.secondCategory-product-title {
    font-size: 20px;
    color: #333;
    margin-bottom: 12px;
    font-weight: 700;
    line-height: 1.3;
}

.secondCategory-product-description {
    font-size: 13px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 12px;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.secondCategory-product-price {
    font-size: 24px;
    color: #e06d0f;
    font-weight: 700;
    margin: 15px 0 12px 0;
    padding: 10px 0;
    border-top: 2px solid rgba(224, 109, 15, 0.1);
    border-bottom: 2px solid rgba(224, 109, 15, 0.1);
}

.secondCategory-btn-product {
    width: 100%;
    max-width: 100%;
    padding: 12px 20px;
    background: linear-gradient(135deg, #e06d0f 0%, #d05a00 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    text-decoration: none;
    display: block;
    box-sizing: border-box;
    box-shadow: 0 3px 10px rgba(224, 109, 15, 0.2);
    margin: 0;
}

.secondCategory-btn-product:hover {
    background: linear-gradient(135deg, #d05a00 0%, #c04900 100%);
    box-shadow: 0 5px 15px rgba(224, 109, 15, 0.3);
    transform: translateY(-2px);
}

.secondCategory-advantages {
    padding: 60px 0;
    background-color: #fff;
    position: relative;
    overflow: hidden;
    contain: layout style paint;
    transform: translateZ(0);
}

/* Анимированный фон для блока преимуществ - волны (оптимизировано) */
.secondCategory-advantages::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(180deg, rgba(224, 109, 15, 0.05) 0%, transparent 50%),
        repeating-linear-gradient(90deg,
            transparent,
            transparent 2px,
            rgba(224, 109, 15, 0.03) 2px,
            rgba(224, 109, 15, 0.03) 4px);
    background-size: 100% 100%, 50px 50px;
    animation: waveMove 20s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
    opacity: 0.6;
    will-change: transform, background-position;
    transform: translateZ(0);
    backface-visibility: hidden;
    contain: layout style paint;
}

.secondCategory-advantages::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at top left, rgba(224, 109, 15, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(224, 109, 15, 0.06) 0%, transparent 50%);
    animation: wavePulse 18s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
    contain: layout style paint;
}

@keyframes waveMove {

    0%,
    100% {
        background-position: 0 0, 0 0;
        transform: translate3d(0, 0, 0);
    }

    25% {
        background-position: 0 -20px, 20px 20px;
        transform: translate3d(0, -10px, 0);
    }

    50% {
        background-position: 0 -40px, 40px 0;
        transform: translate3d(0, 0, 0);
    }

    75% {
        background-position: 0 -20px, 20px -20px;
        transform: translate3d(0, 10px, 0);
    }
}

@keyframes wavePulse {

    0%,
    100% {
        transform: translate3d(0, 0, 0) scale(1);
        opacity: 0.5;
    }

    33% {
        transform: translate3d(20px, -20px, 0) scale(1.1);
        opacity: 0.7;
    }

    66% {
        transform: translate3d(-20px, 20px, 0) scale(0.9);
        opacity: 0.6;
    }
}

.secondCategory-advantages .secondCategory-container {
    position: relative;
    z-index: 1;
}

/* Плавающие частицы на фоне */
.secondCategory-advantages-background-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
    contain: layout style paint;
    transform: translateZ(0);
}

.secondCategory-advantages-particle {
    position: absolute;
    background: rgba(224, 109, 15, 0.08);
    border: 2px solid rgba(224, 109, 15, 0.15);
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
    contain: layout style paint;
}

.secondCategory-advantages-particle:nth-child(1) {
    top: 15%;
    left: 5%;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    animation: geometricMove1 25s ease-in-out infinite;
}

.secondCategory-advantages-particle:nth-child(2) {
    top: 25%;
    right: 10%;
    width: 0;
    height: 0;
    background: transparent;
    border: none;
    border-left: 30px solid transparent;
    border-right: 30px solid transparent;
    border-bottom: 50px solid rgba(224, 109, 15, 0.1);
    animation: geometricMove2 23s ease-in-out infinite;
    animation-delay: 2s;
}

.secondCategory-advantages-particle:nth-child(3) {
    bottom: 25%;
    left: 15%;
    width: 50px;
    height: 50px;
    transform: translateZ(0) rotate(45deg);
    animation: geometricMove3 27s ease-in-out infinite;
    animation-delay: 4s;
}

.secondCategory-advantages-particle:nth-child(4) {
    top: 55%;
    right: 20%;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    animation: geometricMove4 21s ease-in-out infinite;
    animation-delay: 6s;
}

.secondCategory-advantages-particle:nth-child(5) {
    bottom: 35%;
    right: 8%;
    width: 0;
    height: 0;
    background: transparent;
    border: none;
    border-left: 25px solid transparent;
    border-right: 25px solid transparent;
    border-bottom: 40px solid rgba(224, 109, 15, 0.12);
    transform: translateZ(0) rotate(180deg);
    animation: geometricMove5 24s ease-in-out infinite;
    animation-delay: 8s;
}

@keyframes geometricMove1 {

    0%,
    100% {
        transform: translate3d(0, 0, 0) rotate(0deg) scale(1);
        opacity: 0.6;
    }

    25% {
        transform: translate3d(40px, -30px, 0) rotate(90deg) scale(1.2);
        opacity: 0.8;
    }

    50% {
        transform: translate3d(-20px, 40px, 0) rotate(180deg) scale(0.8);
        opacity: 0.5;
    }

    75% {
        transform: translate3d(30px, 20px, 0) rotate(270deg) scale(1.1);
        opacity: 0.7;
    }
}

@keyframes geometricMove2 {

    0%,
    100% {
        transform: translate3d(0, 0, 0) rotate(0deg);
        opacity: 0.5;
    }

    33% {
        transform: translate3d(-30px, 50px, 0) rotate(120deg);
        opacity: 0.7;
    }

    66% {
        transform: translate3d(50px, -30px, 0) rotate(240deg);
        opacity: 0.6;
    }
}

@keyframes geometricMove3 {

    0%,
    100% {
        transform: translate3d(0, 0, 0) rotate(45deg) scale(1);
        opacity: 0.6;
    }

    25% {
        transform: translate3d(50px, -40px, 0) rotate(135deg) scale(1.3);
        opacity: 0.8;
    }

    50% {
        transform: translate3d(-30px, 50px, 0) rotate(225deg) scale(0.7);
        opacity: 0.4;
    }

    75% {
        transform: translate3d(40px, 30px, 0) rotate(315deg) scale(1.1);
        opacity: 0.7;
    }
}

@keyframes geometricMove4 {

    0%,
    100% {
        transform: translate3d(0, 0, 0) rotate(0deg);
        opacity: 0.7;
    }

    50% {
        transform: translate3d(-40px, 60px, 0) rotate(180deg);
        opacity: 0.5;
    }
}

@keyframes geometricMove5 {

    0%,
    100% {
        transform: translate3d(0, 0, 0) rotate(180deg) scale(1);
        opacity: 0.5;
    }

    25% {
        transform: translate3d(60px, -50px, 0) rotate(270deg) scale(1.4);
        opacity: 0.8;
    }

    50% {
        transform: translate3d(-50px, 40px, 0) rotate(360deg) scale(0.6);
        opacity: 0.4;
    }

    75% {
        transform: translate3d(30px, 50px, 0) rotate(450deg) scale(1.2);
        opacity: 0.7;
    }
}

.secondCategory-advantages-content {
    display: flex;
    gap: 50px;
    align-items: flex-start;
    position: relative;
    z-index: 1;
}

.secondCategory-advantages-text {
    flex: 2;
    position: relative;
    z-index: 1;
}

.secondCategory-advantages-subtitle {
    font-size: 24px;
    color: #666;
    margin-top: 30px;
    margin-bottom: 15px;
}

.secondCategory-advantages-image {
    flex: 1;
}

.secondCategory-advantages-img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.secondCategory-installation {
    padding: 60px 0;
    background-color: #fff;
    position: relative;
    overflow: hidden;
    contain: layout style paint;
    transform: translateZ(0);
}

/* Анимированный фон для блока монтажа - волны (оптимизировано) */
.secondCategory-installation::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        linear-gradient(180deg, rgba(224, 109, 15, 0.05) 0%, transparent 50%),
        repeating-linear-gradient(90deg,
            transparent,
            transparent 2px,
            rgba(224, 109, 15, 0.03) 2px,
            rgba(224, 109, 15, 0.03) 4px);
    background-size: 100% 100%, 50px 50px;
    animation: waveMove 20s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
    opacity: 0.6;
    will-change: transform, background-position;
    transform: translateZ(0);
    backface-visibility: hidden;
    contain: layout style paint;
}

.secondCategory-installation::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(ellipse at top left, rgba(224, 109, 15, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(224, 109, 15, 0.06) 0%, transparent 50%);
    animation: wavePulse 18s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
    contain: layout style paint;
}

.secondCategory-installation .secondCategory-container {
    position: relative;
    z-index: 1;
}

/* Геометрические фигуры на фоне */
.secondCategory-installation-background-elements {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 0;
    contain: layout style paint;
    transform: translateZ(0);
}

.secondCategory-installation-particle {
    position: absolute;
    background: rgba(224, 109, 15, 0.08);
    border: 2px solid rgba(224, 109, 15, 0.15);
    will-change: transform;
    transform: translateZ(0);
    backface-visibility: hidden;
    contain: layout style paint;
}

.secondCategory-installation-particle:nth-child(1) {
    top: 15%;
    left: 5%;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    animation: geometricMove1 25s ease-in-out infinite;
}

.secondCategory-installation-particle:nth-child(2) {
    top: 25%;
    right: 10%;
    width: 0;
    height: 0;
    background: transparent;
    border: none;
    border-left: 30px solid transparent;
    border-right: 30px solid transparent;
    border-bottom: 50px solid rgba(224, 109, 15, 0.1);
    animation: geometricMove2 23s ease-in-out infinite;
    animation-delay: 2s;
}

.secondCategory-installation-particle:nth-child(3) {
    bottom: 25%;
    left: 15%;
    width: 50px;
    height: 50px;
    transform: translateZ(0) rotate(45deg);
    animation: geometricMove3 27s ease-in-out infinite;
    animation-delay: 4s;
}

.secondCategory-installation-particle:nth-child(4) {
    top: 55%;
    right: 20%;
    width: 40px;
    height: 40px;
    border-radius: 10px;
    animation: geometricMove4 21s ease-in-out infinite;
    animation-delay: 6s;
}

.secondCategory-installation-particle:nth-child(5) {
    bottom: 35%;
    right: 8%;
    width: 0;
    height: 0;
    background: transparent;
    border: none;
    border-left: 25px solid transparent;
    border-right: 25px solid transparent;
    border-bottom: 40px solid rgba(224, 109, 15, 0.12);
    transform: translateZ(0) rotate(180deg);
    animation: geometricMove5 24s ease-in-out infinite;
    animation-delay: 8s;
}

.secondCategory-installation-content {
    display: flex;
    gap: 50px;
    align-items: flex-start;
    position: relative;
    z-index: 1;
}

.secondCategory-installation-text {
    flex: 2;
    position: relative;
    z-index: 1;
}

.secondCategory-installation-subtitle {
    font-size: 24px;
    color: #666;
    margin-top: 30px;
    margin-bottom: 15px;
}

.secondCategory-installation-image {
    flex: 1;
}

.secondCategory-installation-img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.secondCategory-specifications {
    padding: 60px 0;
    background-color: #fff;
}

.secondCategory-specifications-content {
    max-width: 1200px;
    margin: 0 auto;
}

.secondCategory-specifications-subtitle {
    font-size: 24px;
    color: #666;
    margin-top: 30px;
    margin-bottom: 15px;
}

.secondCategory-reviews {
    padding: 60px 0;
    background-color: #fff;
}

.secondCategory-reviews-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.secondCategory-review-card {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.secondCategory-review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.secondCategory-review-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.secondCategory-review-name {
    font-size: 18px;
    color: #666;
    margin-bottom: 5px;
}

.secondCategory-review-date {
    font-size: 14px;
    color: #999;
}

.secondCategory-review-text {
    font-size: 15px;
    color: #666;
    line-height: 1.7;
}

.secondCategory-contacts {
    padding: 80px 0;
    background: linear-gradient(180deg, #ffffff 0%, #f8f9fa 100%);
    position: relative;
    overflow: hidden;
}

.secondCategory-contacts::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(224, 109, 15, 0.2), transparent);
}

.secondCategory-contacts-header {
    text-align: center;
    margin-bottom: 50px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.secondCategory-contacts-subtitle {
    font-size: 18px;
    color: #666;
    line-height: 1.7;
    margin-top: 15px;
}

.secondCategory-contacts-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 40px;
}

.secondCategory-contact-card {
    position: relative;
    display: block;
    text-decoration: none;
    background: #ffffff;
    border-radius: 20px;
    padding: 35px 30px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border: 2px solid rgba(224, 109, 15, 0.1);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    overflow: hidden;
    min-height: 200px;
    box-sizing: border-box;
}

.secondCategory-contact-card-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(224, 109, 15, 0.03) 0%, rgba(208, 90, 0, 0.03) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.secondCategory-contact-card:hover .secondCategory-contact-card-bg {
    opacity: 1;
}

.secondCategory-contact-card-whatsapp .secondCategory-contact-card-bg {
    background: linear-gradient(135deg, rgba(37, 211, 102, 0.03) 0%, rgba(30, 180, 85, 0.03) 100%);
}

.secondCategory-contact-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(224, 109, 15, 0.15);
    border-color: rgba(224, 109, 15, 0.3);
}

.secondCategory-contact-card-whatsapp:hover {
    border-color: rgba(37, 211, 102, 0.3);
    box-shadow: 0 15px 40px rgba(37, 211, 102, 0.15);
}

.secondCategory-contact-card-content {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
}

.secondCategory-contact-card-icon {
    width: 80px;
    height: 80px;
    background: #ffffff;
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
    box-shadow: 0 6px 20px rgba(224, 109, 15, 0.15);
    border: 2px solid rgba(224, 109, 15, 0.2);
    transition: all 0.4s ease;
}

.secondCategory-contact-card-whatsapp .secondCategory-contact-card-icon {
    background: #ffffff;
    border-color: rgba(37, 211, 102, 0.2);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.15);
}

.secondCategory-contact-card:hover .secondCategory-contact-card-icon {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 10px 30px rgba(224, 109, 15, 0.35);
}

.secondCategory-contact-card-whatsapp:hover .secondCategory-contact-card-icon {
    box-shadow: 0 10px 30px rgba(37, 211, 102, 0.35);
}

.secondCategory-contact-card-icon-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    transition: transform 0.4s ease;
}

.secondCategory-contact-card:hover .secondCategory-contact-card-icon-img {
    transform: scale(1.1);
}

.secondCategory-contact-card-info {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
}

.secondCategory-contact-card-title {
    font-size: 22px;
    font-weight: 700;
    color: #333;
    margin: 0;
    transition: color 0.3s ease;
}

.secondCategory-contact-card:hover .secondCategory-contact-card-title {
    color: #e06d0f;
}

.secondCategory-contact-card-whatsapp:hover .secondCategory-contact-card-title {
    color: #25d366;
}

.secondCategory-contact-card-value {
    font-size: 18px;
    color: #e06d0f;
    font-weight: 600;
    margin: 0;
    transition: color 0.3s ease;
    word-break: break-word;
}

.secondCategory-contact-card-whatsapp .secondCategory-contact-card-value {
    color: #25d366;
}

.secondCategory-contact-card:hover .secondCategory-contact-card-value {
    color: #d05a00;
}

.secondCategory-contact-card-whatsapp:hover .secondCategory-contact-card-value {
    color: #1eb855;
}

.secondCategory-contact-card-time {
    font-size: 14px;
    color: #888;
    margin-top: 5px;
}

@media (max-width: 1200px) {
    .secondCategory-contacts-cards {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .secondCategory-contacts {
        padding: 60px 0;
    }

    .secondCategory-contacts-cards {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .secondCategory-contact-card {
        padding: 30px 25px;
        min-height: auto;
    }

    .secondCategory-contact-card-icon {
        width: 70px;
        height: 70px;
        padding: 16px;
    }

    .secondCategory-contact-card-title {
        font-size: 20px;
    }

    .secondCategory-contact-card-value {
        font-size: 16px;
    }
}

.secondCategory-contact-card-text {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    margin: 0;
}

.secondCategory-contact-form {
    margin-top: 30px;
}

.secondCategory-form-input,
.secondCategory-form-textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    font-family: inherit;
}

.secondCategory-form-textarea {
    resize: vertical;
}

.secondCategory-contacts-image {
    flex: 1;
}

.secondCategory-contacts-img {
    width: 100%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.secondCategory-footer {
    background-color: #666;
    color: #fff;
    padding: 60px 0 20px;
}

.secondCategory-footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.secondCategory-footer-title {
    font-size: 20px;
    margin-bottom: 20px;
    color: #fff;
}

.secondCategory-footer-text {
    font-size: 14px;
    line-height: 1.6;
    color: #eeeeee;
    margin-bottom: 10px;
}

.secondCategory-footer-links {
    list-style: none;
}

.secondCategory-footer-links li {
    margin-bottom: 10px;
}

.secondCategory-footer-links a {
    color: #eeeeee;
    text-decoration: none;
    font-size: 14px;
    transition: color 0.3s;
}

.secondCategory-footer-links a:hover {
    color: #e06d0f;
}

.secondCategory-footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid #777;
}

.secondCategory-footer-copyright {
    font-size: 14px;
    color: #eeeeee;
}