/* ===== БАЗОВЫЕ СТИЛИ ===== */
:root {
    /* Основные цвета */
    --primary: #0f1923;         /* Тёмно-синий */
    --secondary: #b8860b;       /* Золотой */
    --accent: #e6b42c;          /* Светло-золотой */
    --text-primary: #292929;    /* Основной цвет текста */
    --text-secondary: #666666;  /* Дополнительный цвет текста */
    --text-light: #ffffff;      /* Светлый текст */
    --bg-light: #ffffff;        /* Светлый фон */
    --bg-dark: #0f1923;         /* Тёмный фон */
    --bg-grey: #f8f9fa;         /* Серый фон */
    --border: #e9e9e9;          /* Цвет границ */
    
    /* Шрифты */
    --font-primary: 'Montserrat', sans-serif;
    --font-secondary: 'Playfair Display', serif;
    
    /* Размеры */
    --container-width: 1200px;
    --section-padding: 100px;
    --gap: 30px;
    
    /* Тени и радиусы */
    --box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    --radius: 8px;
    --radius-lg: 15px;
    
    /* Скорость анимации */
    --transition: all 0.3s ease;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-light);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
}

p {
    margin-bottom: 1rem;
}

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

ul, ol {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
    object-fit: cover;
}

.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 15px;
}

.section {
    padding: var(--section-padding) 0;
}

.no-scroll {
    overflow: hidden;
}

/* ===== ОБЩИЕ КОМПОНЕНТЫ ===== */

/* Кнопки */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-primary);
    font-size: 0.9375rem;
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn--primary {
    background-color: var(--secondary);
    color: var(--text-light);
    box-shadow: 0 4px 15px rgba(184, 134, 11, 0.3);
}

.btn--primary:hover {
    background-color: var(--accent);
    transform: translateY(-3px);
}

.btn--outline {
    background-color: transparent;
    border: 2px solid var(--text-light);
    color: var(--text-light);
}

.btn--outline:hover {
    background-color: var(--text-light);
    color: var(--primary);
    transform: translateY(-3px);
}

.btn--whatsapp {
    background-color: #25d366;
    color: var(--text-light);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn--whatsapp:hover {
    background-color: #20bd5a;
    transform: translateY(-3px);
}

/* Заголовки секций */
.section__header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.section__suptitle {
    display: inline-block;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--secondary);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.section__title {
    font-size: 2.5rem;
    margin-bottom: 20px;
    position: relative;
}

.section__line {
    width: 80px;
    height: 3px;
    background-color: var(--secondary);
    margin: 0 auto 20px;
}

.section__description {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

/* ===== HEADER ===== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
    background-color: transparent;
}

.header.scrolled {
    background-color: var(--bg-dark);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 15px 0;
}

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

.logo__link {
    display: flex;
    align-items: center;
}

.logo__text {
    font-family: var(--font-secondary);
    font-size: 1.5625rem;
    font-weight: 700;
    color: var(--text-light);
    letter-spacing: 1px;
}

.logo__accent {
    color: var(--secondary);
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav__link {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    padding: 5px 0;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--secondary);
    transition: var(--transition);
}

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

.nav__link:hover::after {
    width: 100%;
}

.header__contact {
    display: flex;
    align-items: center;
    gap: 30px;
}

.header__phone {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-light);
    white-space: nowrap;
}

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

.header__burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
}

.header__burger span {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--text-light);
    transition: var(--transition);
}

.header__burger.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

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

.header__burger.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

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

.hero__slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 1.5s ease;
}

.hero__slide.active {
    opacity: 1;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, rgba(15, 25, 35, 0.9) 0%, rgba(15, 25, 35, 0.7) 100%);
    z-index: 1;
}

.hero__content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    color: var(--text-light);
    margin-bottom: 80px;
}

.hero__title {
    font-size: 3.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero__subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 40px;
    opacity: 0.9;
}

.hero__features {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 40px;
}

.hero__feature {
    display: flex;
    align-items: center;
    gap: 15px;
    background-color: rgba(255, 255, 255, 0.1);
    padding: 12px 20px;
    border-radius: 30px;
    backdrop-filter: blur(10px);
}

.hero__feature-icon {
    width: 40px;
    height: 40px;
    background-color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.125rem;
}

.hero__feature-text {
    font-size: 0.9375rem;
    font-weight: 500;
}

.hero__cta {
    display: flex;
    gap: 20px;
}

.hero__scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.hero__scroll-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--text-light);
    font-size: 0.875rem;
    font-weight: 500;
}

.hero__scroll-link i {
    font-size: 1.125rem;
    animation: scrollDown 2s infinite;
}

@keyframes scrollDown {
    0% {
        transform: translateY(0);
        opacity: 1;
    }
    50% {
        transform: translateY(10px);
        opacity: 0.5;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ===== ABOUT SECTION ===== */
.about {
    background-color: var(--bg-light);
    position: relative;
    overflow: hidden;
}

.about__content {
    display: flex;
    align-items: center;
    gap: 60px;
}

.about__image {
    flex: 0 0 45%;
    position: relative;
}

.about__image-main {
    position: relative;
    height: 450px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.about__image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about__image-accent {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 200px;
    height: 200px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    border: 5px solid var(--bg-light);
}

.about__image-accent img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about__experience {
    position: absolute;
    top: -20px;
    left: -20px;
    width: 120px;
    height: 120px;
    background-color: var(--secondary);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    box-shadow: var(--box-shadow);
}

.about__experience-number {
    font-family: var(--font-secondary);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}

.about__experience-text {
    font-size: 0.875rem;
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    margin-top: 5px;
}

.about__text {
    flex: 0 0 55%;
}

.about__title {
    font-size: 2.125rem;
    margin-bottom: 20px;
}

.about__description {
    font-size: 1.0625rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
}

.about__features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 40px;
}

.about__feature {
    display: flex;
    gap: 20px;
}

.about__feature-icon {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    background-color: rgba(184, 134, 11, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 1.125rem;
}

.about__feature-text {
    font-size: 1rem;
    color: var(--text-secondary);
}

/* ===== SERVICES SECTION ===== */
.services {
    background-color: var(--bg-grey);
    position: relative;
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.service-card {
    background-color: var(--bg-light);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.service-card__image {
    height: 220px;
    overflow: hidden;
}

.service-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.service-card:hover .service-card__image img {
    transform: scale(1.05);
}

.service-card__content {
    padding: 30px;
    position: relative;
}

.service-card__icon {
    position: absolute;
    top: -25px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1.25rem;
    box-shadow: 0 5px 15px rgba(184, 134, 11, 0.3);
}

.service-card__title {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-card__description {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.service-card__link {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--secondary);
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.service-card__link:hover {
    color: var(--accent);
}

.service-card__link i {
    transition: var(--transition);
}

.service-card__link:hover i {
    transform: translateX(5px);
}

.services__cta {
    text-align: center;
    background-color: var(--primary);
    color: var(--text-light);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--box-shadow);
}

.services__cta p {
    font-size: 1.25rem;
    margin-bottom: 20px;
}

/* ===== ADVANTAGES SECTION ===== */
.advantages {
    background-color: var(--bg-light);
    position: relative;
}

.advantages::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    width: 300px;
    height: 300px;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23b8860b' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.2;
    z-index: 0;
}

.advantages__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.advantage {
    background-color: var(--bg-light);
    border-radius: var(--radius);
    padding: 40px 30px;
    text-align: center;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    position: relative;
    z-index: 1;
}

.advantage:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.advantage::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background-color: var(--secondary);
    border-radius: var(--radius) var(--radius) 0 0;
}

.advantage__icon {
    width: 70px;
    height: 70px;
    background-color: rgba(184, 134, 11, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: var(--secondary);
    font-size: 1.875rem;
}

.advantage__title {
    font-size: 1.375rem;
    margin-bottom: 15px;
}

.advantage__description {
    font-size: 1rem;
    color: var(--text-secondary);
}

/* ===== PORTFOLIO SECTION ===== */
.portfolio {
    background-color: var(--bg-grey);
    position: relative;
}

.portfolio__filter {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.portfolio__filter-btn {
    padding: 10px 25px;
    background-color: var(--bg-light);
    color: var(--text-primary);
    font-size: 0.9375rem;
    font-weight: 600;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
}

.portfolio__filter-btn.active,
.portfolio__filter-btn:hover {
    background-color: var(--secondary);
    color: var(--text-light);
}

.portfolio__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 50px;
}

.portfolio__item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    height: 300px;
}

.portfolio__item-img {
    width: 100%;
    height: 100%;
}

.portfolio__item-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.portfolio__item:hover .portfolio__item-img img {
    transform: scale(1.1);
}

.portfolio__item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(15, 25, 35, 0.9) 0%, rgba(15, 25, 35, 0.5) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 30px;
    opacity: 0;
    transition: var(--transition);
}

.portfolio__item:hover .portfolio__item-overlay {
    opacity: 1;
}

.portfolio__item-title {
    font-size: 1.375rem;
    color: var(--text-light);
    margin-bottom: 10px;
    transform: translateY(20px);
    transition: var(--transition);
}

.portfolio__item-description {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 15px;
    transform: translateY(20px);
    transition: var(--transition);
}

.portfolio__item-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--secondary);
    transform: translateY(20px);
    transition: var(--transition);
    display: inline-block;
}

.portfolio__item-link:hover {
    color: var(--accent);
}

.portfolio__item:hover .portfolio__item-title,
.portfolio__item:hover .portfolio__item-description,
.portfolio__item:hover .portfolio__item-link {
    transform: translateY(0);
}

.portfolio__cta {
    text-align: center;
}

/* ===== PROCESS SECTION ===== */
.process {
    background-color: var(--bg-light);
    position: relative;
}

.process::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 300px;
    height: 300px;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23b8860b' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.2;
    z-index: 0;
}

.process__steps {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.process__step {
    display: flex;
    gap: 30px;
    margin-bottom: 50px;
    position: relative;
}

.process__step:last-child {
    margin-bottom: 0;
}

.process__step::after {
    content: '';
    position: absolute;
    top: 60px;
    left: 30px;
    height: calc(100% + 50px);
    width: 1px;
    background-color: rgba(184, 134, 11, 0.2);
    z-index: 0;
}

.process__step:last-child::after {
    display: none;
}

.process__step-number {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    background-color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-family: var(--font-secondary);
    font-size: 1.5rem;
    font-weight: 700;
    z-index: 1;
}

.process__step-content {
    background-color: var(--bg-light);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    border-left: 3px solid var(--secondary);
}

.process__step-title {
    font-size: 1.375rem;
    margin-bottom: 10px;
}

.process__step-description {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 0;
}

.process__cta {
    margin-top: 60px;
    background-color: var(--primary);
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--box-shadow);
}

.process__cta-content {
    color: var(--text-light);
    text-align: center;
}

.process__cta-content p {
    font-size: 1.25rem;
    margin-bottom: 25px;
}

.process__cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
    background-color: var(--bg-grey);
    position: relative;
}

.testimonials__slider {
    position: relative;
    max-width: 900px;
    margin: 0 auto 30px;
}

.testimonials__slide {
    display: none;
    animation: fadeIn 0.5s ease forwards;
}

.testimonials__slide.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.testimonial {
    display: flex;
    align-items: center;
    gap: 40px;
    background-color: var(--bg-light);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.testimonial__image {
    flex: 0 0 40%;
    height: 350px;
}

.testimonial__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial__content {
    flex: 0 0 60%;
    padding: 40px 40px 40px 0;
    position: relative;
}

.testimonial__quote {
    position: absolute;
    top: 20px;
    left: 0;
    color: var(--secondary);
    font-size: 2.5rem;
    opacity: 0.3;
}

.testimonial__text {
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.testimonial__author {
    display: flex;
    flex-direction: column;
}

.testimonial__name {
    font-size: 1.25rem;
    margin-bottom: 5px;
}

.testimonial__project {
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

.testimonials__dots {
    display: flex;
    justify-content: center;
    gap: 10px;
}

.testimonials__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(184, 134, 11, 0.3);
    cursor: pointer;
    transition: var(--transition);
}

.testimonials__dot.active,
.testimonials__dot:hover {
    background-color: var(--secondary);
}

/* ===== FAQ SECTION ===== */
.faq {
    background-color: var(--bg-light);
    position: relative;
}

.faq__layout {
    display: flex;
    gap: 40px;
}

.faq__content {
    flex: 0 0 65%;
}

.accordion {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.accordion__item {
    background-color: var(--bg-light);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.accordion__header {
    padding: 20px 30px;
    background-color: var(--bg-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    transition: var(--transition);
    border-left: 3px solid var(--secondary);
}

.accordion__item.active .accordion__header,
.accordion__header:hover {
    background-color: rgba(184, 134, 11, 0.05);
}

.accordion__title {
    font-size: 1.125rem;
    margin-bottom: 0;
    padding-right: 20px;
}

.accordion__icon {
    flex-shrink: 0;
    position: relative;
    width: 20px;
    height: 20px;
}

.accordion__icon i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--secondary);
    transition: var(--transition);
}

.accordion__icon .fa-minus {
    opacity: 0;
}

.accordion__item.active .accordion__icon .fa-plus {
    opacity: 0;
}

.accordion__item.active .accordion__icon .fa-minus {
    opacity: 1;
}

.accordion__body {
    padding: 0 30px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
}

.accordion__item.active .accordion__body {
    max-height: 500px;
    padding-bottom: 20px;
}

.accordion__body p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 0;
}

.faq__sidebar {
    flex: 0 0 35%;
}

.faq__sidebar-card {
    background-color: var(--primary);
    border-radius: var(--radius);
    padding: 40px 30px;
    color: var(--text-light);
    text-align: center;
    box-shadow: var(--box-shadow);
}

.faq__card-icon {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.875rem;
    color: var(--secondary);
}

.faq__sidebar-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-light);
}

.faq__sidebar-card p {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 25px;
}

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

.faq__phone {
    display: block;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-light);
    padding: 12px 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    transition: var(--transition);
}

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

.faq__whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-light);
    padding: 12px 20px;
    background-color: #25d366;
    border-radius: 30px;
    transition: var(--transition);
}

.faq__whatsapp:hover {
    background-color: #20bd5a;
}

/* ===== CONTACTS SECTION ===== */
.contacts {
    background-color: var(--bg-grey);
    position: relative;
}

.contacts__layout {
    display: flex;
    gap: 40px;
}

.contacts__info {
    flex: 0 0 55%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.contacts__card {
    background-color: var(--bg-light);
    border-radius: var(--radius);
    padding: 30px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.contacts__card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.contacts__card-icon {
    width: 60px;
    height: 60px;
    background-color: rgba(184, 134, 11, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--secondary);
    font-size: 1.5rem;
}

.contacts__card-title {
    font-size: 1.25rem;
    margin-bottom: 15px;
}

.contacts__link {
    display: block;
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 5px;
}

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

.contacts__text {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 5px;
}

.contacts__map {
    flex: 0 0 45%;
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    height: 100%;
    min-height: 400px;
}

.contacts__map img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.contacts__map-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(15, 25, 35, 0.5) 0%, rgba(15, 25, 35, 0.8) 100%);
    display: flex;
    align-items: flex-end;
    padding: 30px;
}

.contacts__map-badge {
    background-color: var(--secondary);
    padding: 15px 25px;
    border-radius: var(--radius-lg);
    color: var(--text-light);
    font-weight: 600;
    font-size: 1.125rem;
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--primary);
    color: var(--text-light);
    padding: 80px 0 30px;
}

.footer__top {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 50px;
}

.footer__col {
    flex: 1 1 250px;
}

.footer__logo {
    margin-bottom: 20px;
}

.footer__description {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
}

.footer__title {
    position: relative;
    font-size: 1.25rem;
    margin-bottom: 25px;
    padding-bottom: 10px;
    color: var(--text-light);
}

.footer__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--secondary);
}

.footer__list li {
    margin-bottom: 12px;
}

.footer__list a {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer__list a:hover {
    color: var(--secondary);
    padding-left: 5px;
}

.footer__contacts li {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
}

.footer__contacts i {
    color: var(--secondary);
    font-size: 1.125rem;
}

.footer__contacts a {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.9);
    transition: var(--transition);
}

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

.footer__schedule p {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer__schedule span {
    font-weight: 600;
    color: var(--text-light);
    width: 60px;
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__copyright {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer__policy a {
    font-size: 0.9375rem;
    color: rgba(255, 255, 255, 0.6);
}

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

/* ===== BACK TO TOP BUTTON ===== */
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: var(--secondary);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    z-index: 99;
}

.back-to-top.show {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--accent);
    transform: translateY(-5px);
}

/* ===== MEDIA QUERIES ===== */

/* Large Devices (Desktops < 1200px) */
@media (max-width: 1199.98px) {
    .hero__title {
        font-size: 3rem;
    }
    
    .section__title {
        font-size: 2.25rem;
    }
    
    .about__content {
        gap: 40px;
    }
    
    .about__image-main {
        height: 400px;
    }
    
    .about__image-accent {
        width: 180px;
        height: 180px;
    }
    
    .testimonial {
        flex-direction: column;
    }
    
    .testimonial__image {
        flex: 0 0 100%;
        height: 250px;
    }
    
    .testimonial__content {
        flex: 0 0 100%;
        padding: 30px;
    }
}

/* Medium Devices (Tablets < 992px) */
@media (max-width: 991.98px) {
    :root {
        --section-padding: 80px;
    }
    
    .section__header {
        margin-bottom: 50px;
    }
    
    .hero__content {
        max-width: 600px;
    }
    
    .hero__title {
        font-size: 2.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.25rem;
    }
    
    .about__content {
        flex-direction: column;
    }
    
    .about__image,
    .about__text {
        flex: 0 0 100%;
    }
    
    .services__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .advantages__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .portfolio__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process__step {
        align-items: flex-start;
    }
    
    .process__step-number {
        margin-top: 5px;
    }
    
    .faq__layout {
        flex-direction: column;
    }
    
    .faq__content,
    .faq__sidebar {
        flex: 0 0 100%;
    }
    
    .contacts__layout {
        flex-direction: column;
    }
    
    .contacts__info,
    .contacts__map {
        flex: 0 0 100%;
    }
    
    .footer__top {
        gap: 30px;
    }
    
    .footer__col {
        flex: 1 1 200px;
    }
    
    /* Мобильное меню */
    .nav__list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: var(--primary);
        flex-direction: column;
        justify-content: center;
        gap: 20px;
        padding: 50px 30px;
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav__list.active {
        right: 0;
    }
    
    .header__burger {
        display: flex;
    }
}

/* Small Devices (Landscape Phones < 768px) */
@media (max-width: 767.98px) {
    :root {
        --section-padding: 60px;
    }
    
    .hero {
        height: auto;
        min-height: 100vh;
        padding: 120px 0 80px;
    }
    
    .hero__content {
        margin-bottom: 0;
    }
    
    .hero__title {
        font-size: 2.25rem;
    }
    
    .hero__subtitle {
        font-size: 1.125rem;
        margin-bottom: 30px;
    }
    
    .hero__features {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero__feature {
        width: 100%;
    }
    
    .hero__cta {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero__cta .btn {
        width: 100%;
    }
    
    .about__image-main {
        height: 350px;
    }
    
    .about__image-accent {
        width: 150px;
        height: 150px;
        bottom: -20px;
        right: -20px;
    }
    
    .services__grid {
        grid-template-columns: 1fr;
    }
    
    .advantages__grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio__filter {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch;
    }
    
    .portfolio__filter-btn {
        white-space: nowrap;
    }
    
    .portfolio__grid {
        grid-template-columns: 1fr;
    }
    
    .process__step {
        gap: 15px;
    }
    
    .process__step-number {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .process__step::after {
        left: 25px;
    }
    
    .process__step-content {
        padding: 20px;
    }
    
    .process__cta-buttons {
        flex-direction: column;
    }
    
    .contacts__info {
        grid-template-columns: 1fr;
    }
    
    .footer__bottom {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }
}

/* Extra Small Devices (Phones < 576px) */
@media (max-width: 575.98px) {
    :root {
        --section-padding: 50px;
    }
    
    .section__title {
        font-size: 2rem;
    }
    
    .hero__title {
        font-size: 2rem;
    }
    
    .about__title {
        font-size: 1.75rem;
    }
    
    .about__experience {
        width: 100px;
        height: 100px;
    }
    
    .about__experience-number {
        font-size: 2rem;
    }
    
    .about__feature {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }
    
    .about__feature-icon {
        margin-bottom: 10px;
    }
    
    .advantage {
        padding: 30px 20px;
    }
    
    .testimonial__content {
        padding: 20px;
    }
    
    .testimonial__text {
        font-size: 1rem;
    }
    
    .accordion__header {
        padding: 15px 20px;
    }
    
    .accordion__title {
        font-size: 1rem;
    }
    
    .accordion__body {
        padding: 0 20px;
    }
}

/* Стили для блока Этапы изготовления */
.manufacturing-process {
    background-color: var(--bg-grey);
    position: relative;
}

.manufacturing-process::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23b8860b' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.2;
    z-index: 0;
}

.manufacturing-steps {
    position: relative;
    max-width: 1000px;
    margin: 0 auto 60px;
}

.manufacturing-step {
    margin-bottom: 70px;
    position: relative;
}

.manufacturing-step:last-child {
    margin-bottom: 0;
}

.manufacturing-step::after {
    content: '';
    position: absolute;
    top: 40px;
    left: 40px;
    width: 1px;
    height: calc(100% + 70px);
    background: linear-gradient(to bottom, var(--secondary) 0%, rgba(184, 134, 11, 0.2) 100%);
    z-index: 0;
}

.manufacturing-step:last-child::after {
    display: none;
}

.manufacturing-step__number {
    position: absolute;
    top: 0;
    left: 0;
    width: 80px;
    height: 80px;
    background-color: var(--secondary);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-secondary);
    font-size: 1.75rem;
    font-weight: 700;
    z-index: 2;
    box-shadow: 0 5px 15px rgba(184, 134, 11, 0.3);
}

.manufacturing-step__content {
    display: flex;
    align-items: center;
    gap: 40px;
    margin-left: 40px;
    background-color: var(--bg-light);
    border-radius: var(--radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.manufacturing-step__image {
    flex: 0 0 35%;
    height: 250px;
    overflow: hidden;
}

.manufacturing-step__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.manufacturing-step__content:hover .manufacturing-step__image img {
    transform: scale(1.05);
}

.manufacturing-step__info {
    flex: 0 0 65%;
    padding: 30px 40px 30px 0;
}

.manufacturing-step__title {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.manufacturing-step__description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.manufacturing-cta {
    text-align: center;
    background-color: var(--primary);
    color: var(--text-light);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--box-shadow);
    max-width: 800px;
    margin: 0 auto;
}

.manufacturing-cta p {
    font-size: 1.25rem;
    margin-bottom: 20px;
}

@media (max-width: 991.98px) {
    .manufacturing-step__content {
        flex-direction: column;
    }
    
    .manufacturing-step__image {
        flex: 0 0 100%;
        width: 100%;
    }
    
    .manufacturing-step__info {
        flex: 0 0 100%;
        padding: 30px;
    }
}

@media (max-width: 767.98px) {
    .manufacturing-step__number {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .manufacturing-step::after {
        left: 30px;
    }
    
    .manufacturing-step__content {
        margin-left: 30px;
    }
    
    .manufacturing-step__image {
        height: 200px;
    }
    
    .manufacturing-cta {
        padding: 30px;
    }
}

@media (max-width: 575.98px) {
    .manufacturing-step__number {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .manufacturing-step::after {
        left: 25px;
    }
    
    .manufacturing-step__content {
        margin-left: 25px;
    }
    
    .manufacturing-step__image {
        height: 180px;
    }
    
    .manufacturing-step__info {
        padding: 20px;
    }
    
    .manufacturing-step__title {
        font-size: 1.25rem;
    }
    
    .manufacturing-cta {
        padding: 25px;
    }
    
    .manufacturing-cta p {
        font-size: 1.125rem;
    }
}

/* Стили для блока Галерея материалов */
.materials-gallery {
    background-color: var(--bg-light);
    position: relative;
}

.materials-tabs {
    max-width: 1000px;
    margin: 0 auto 60px;
}

.materials-tabs__nav {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
}

.materials-tabs__btn {
    padding: 12px 25px;
    background-color: var(--bg-grey);
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
}

.materials-tabs__btn.active,
.materials-tabs__btn:hover {
    background-color: var(--secondary);
    color: var(--text-light);
    box-shadow: 0 5px 15px rgba(184, 134, 11, 0.3);
}

.materials-tabs__content {
    position: relative;
}

.materials-tabs__pane {
    display: none;
    animation: fadeIn 0.5s ease forwards;
}

.materials-tabs__pane.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.materials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.material-card {
    background-color: var(--bg-light);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.material-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.material-card__image {
    height: 200px;
    overflow: hidden;
}

.material-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.material-card:hover .material-card__image img {
    transform: scale(1.05);
}

.material-card__content {
    padding: 25px;
}

.material-card__title {
    font-size: 1.25rem;
    margin-bottom: 15px;
    color: var(--text-primary);
    position: relative;
    padding-bottom: 10px;
}

.material-card__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--secondary);
}

.material-card__description {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 0;
}

.materials-cta {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.materials-cta p {
    font-size: 1.25rem;
    margin-bottom: 20px;
    color: var(--text-secondary);
}

@media (max-width: 991.98px) {
    .materials-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 767.98px) {
    .materials-tabs__nav {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch;
        justify-content: flex-start;
    }
    
    .materials-tabs__btn {
        white-space: nowrap;
        padding: 10px 20px;
        font-size: 0.9375rem;
    }
    
    .material-card__image {
        height: 180px;
    }
    
    .materials-cta p {
        font-size: 1.125rem;
    }
}

@media (max-width: 575.98px) {
    .material-card__content {
        padding: 20px;
    }
    
    .material-card__title {
        font-size: 1.125rem;
    }
    
    .material-card__description {
        font-size: 0.875rem;
    }
}

/* Стили для блока Примеры стилей ковки */
.forging-styles {
    background-color: var(--bg-grey);
    position: relative;
}

.styles-showcase {
    max-width: 1000px;
    margin: 0 auto 60px;
    display: flex;
    flex-direction: column;
    gap: 70px;
}

.style-item {
    display: flex;
    gap: 50px;
    background-color: var(--bg-light);
    border-radius: var(--radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
}

.style-item:nth-child(even) {
    flex-direction: row-reverse;
}

.style-item__visual {
    flex: 0 0 40%;
    position: relative;
}

.style-item__image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.style-item__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.style-item:hover .style-item__image img {
    transform: scale(1.05);
}

.style-item__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(15, 25, 35, 0.1) 0%, rgba(15, 25, 35, 0.3) 100%);
}

.style-item__examples {
    display: flex;
    position: absolute;
    bottom: -25px;
    left: 50%;
    transform: translateX(-50%);
    gap: 15px;
}

.style-item__example {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    border: 3px solid var(--bg-light);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
    cursor: pointer;
}

.style-item__example:hover {
    transform: translateY(-5px);
}

.style-item__example img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.style-item__info {
    flex: 0 0 60%;
    padding: 40px 40px 40px 0;
}

.style-item:nth-child(even) .style-item__info {
    padding: 40px 0 40px 40px;
}

.style-item__title {
    font-size: 1.75rem;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.style-item__features {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.style-item__feature {
    padding: 6px 15px;
    background-color: rgba(184, 134, 11, 0.1);
    color: var(--secondary);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.style-item__description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 25px;
}

.style-item__applications {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.style-item__application-title {
    font-weight: 600;
    color: var(--text-primary);
    margin-right: 5px;
}

.style-item__application {
    padding: 5px 12px;
    background-color: var(--bg-grey);
    border-radius: 5px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.styles-cta {
    text-align: center;
    background-color: var(--primary);
    color: var(--text-light);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--box-shadow);
    max-width: 800px;
    margin: 0 auto;
}

.styles-cta p {
    font-size: 1.25rem;
    margin-bottom: 20px;
}

@media (max-width: 991.98px) {
    .style-item {
        flex-direction: column;
        gap: 30px;
    }
    
    .style-item:nth-child(even) {
        flex-direction: column;
    }
    
    .style-item__visual,
    .style-item__info {
        flex: 0 0 100%;
    }
    
    .style-item__info,
    .style-item:nth-child(even) .style-item__info {
        padding: 20px 30px 40px;
    }
    
    .style-item__examples {
        bottom: -40px;
    }
}

@media (max-width: 767.98px) {
    .style-item__title {
        font-size: 1.5rem;
    }
    
    .style-item__image {
        height: 250px;
    }
    
    .style-item__example {
        width: 70px;
        height: 70px;
    }
    
    .styles-cta {
        padding: 30px;
    }
    
    .styles-cta p {
        font-size: 1.125rem;
    }
}

@media (max-width: 575.98px) {
    .styles-showcase {
        gap: 50px;
    }
    
    .style-item__image {
        height: 200px;
    }
    
    .style-item__examples {
        bottom: -30px;
    }
    
    .style-item__example {
        width: 60px;
        height: 60px;
        border-width: 2px;
    }
    
    .style-item__info {
        padding: 30px 20px 30px;
    }
    
    .style-item__title {
        font-size: 1.375rem;
    }
    
    .style-item__feature {
        font-size: 0.8125rem;
        padding: 5px 12px;
    }
    
    .style-item__description {
        font-size: 0.9375rem;
    }
    
    .style-item__application {
        font-size: 0.8125rem;
    }
}

/* Стили для блока Специальные предложения */
.special-offers {
    background-color: var(--bg-light);
    position: relative;
    overflow: hidden;
}

.special-offers::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 300px;
    height: 300px;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23b8860b' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.2;
    z-index: 0;
}

.offers-slider {
    max-width: 1000px;
    margin: 0 auto 40px;
    position: relative;
}

.offers-track {
    display: flex;
    transition: transform 0.5s ease;
}

.offer-card {
    flex: 0 0 100%;
    background-color: var(--bg-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--box-shadow);
    overflow: hidden;
    position: relative;
    display: flex;
    flex-direction: column;
    height: 550px;
}

.offer-card__badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 8px 15px;
    background-color: var(--secondary);
    color: var(--text-light);
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: 20px;
    z-index: 2;
    box-shadow: 0 3px 10px rgba(184, 134, 11, 0.3);
}

.offer-card__image {
    height: 250px;
    overflow: hidden;
}

.offer-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.offer-card:hover .offer-card__image img {
    transform: scale(1.05);
}

.offer-card__content {
    padding: 30px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.offer-card__title {
    font-size: 1.75rem;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.offer-card__description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.offer-card__timer {
    margin-bottom: 25px;
}

.timer {
    display: flex;
    justify-content: space-between;
    gap: 15px;
    margin-top: 10px;
}

.timer__item {
    flex: 1;
    background-color: var(--primary);
    border-radius: 8px;
    padding: 10px 5px;
    text-align: center;
    color: var(--text-light);
}

.timer__count {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 5px;
}

.timer__text {
    font-size: 0.75rem;
    text-transform: uppercase;
}

.offer-card__list {
    margin-bottom: 25px;
}

.offer-card__list li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 10px;
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

.offer-card__list li::before {
    content: '\f00c';
    font-family: 'Font Awesome 5 Free';
    font-weight: 900;
    position: absolute;
    left: 0;
    top: 2px;
    color: var(--secondary);
}

.offer-card__features {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 25px;
}

.offer-card__feature {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px 15px;
    background-color: rgba(184, 134, 11, 0.1);
    border-radius: 8px;
}

.offer-card__feature i {
    color: var(--secondary);
    font-size: 1.125rem;
}

.offer-card__feature span {
    font-size: 0.9375rem;
    font-weight: 500;
}

.offer-card__btn {
    margin-top: auto;
    text-align: center;
}

.offers-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    margin-top: 30px;
}

.offers-nav__prev,
.offers-nav__next {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--bg-light);
    color: var(--text-primary);
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.offers-nav__prev:hover,
.offers-nav__next:hover {
    background-color: var(--secondary);
    color: var(--text-light);
}

.offers-dots {
    display: flex;
    gap: 10px;
}

.offers-dots__item {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(184, 134, 11, 0.3);
    cursor: pointer;
    transition: var(--transition);
}

.offers-dots__item.active,
.offers-dots__item:hover {
    background-color: var(--secondary);
}

.offers-note {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.offers-note p {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-style: italic;
}

@media (max-width: 991.98px) {
    .offer-card {
        height: auto;
    }
    
    .offer-card__image {
        height: 220px;
    }
    
    .offer-card__content {
        padding: 25px;
    }
    
    .offer-card__title {
        font-size: 1.5rem;
    }
    
    .offer-card__btn {
        margin-top: 25px;
    }
}

@media (max-width: 767.98px) {
    .offer-card__image {
        height: 200px;
    }
    
    .offer-card__content {
        padding: 20px;
    }
    
    .offer-card__title {
        font-size: 1.375rem;
    }
    
    .timer__count {
        font-size: 1.25rem;
    }
    
    .timer__text {
        font-size: 0.6875rem;
    }
}

@media (max-width: 575.98px) {
    .offer-card__badge {
        top: 15px;
        right: 15px;
        padding: 6px 12px;
        font-size: 0.8125rem;
    }
    
    .offer-card__image {
        height: 180px;
    }
    
    .offer-card__title {
        font-size: 1.25rem;
    }
    
    .offer-card__description {
        font-size: 0.9375rem;
    }
    
    .offer-card__feature {
        padding: 8px 12px;
    }
    
    .offer-card__feature span {
        font-size: 0.875rem;
    }
    
    .offers-nav {
        gap: 20px;
    }
    
    .offers-nav__prev,
    .offers-nav__next {
        width: 35px;
        height: 35px;
    }
}

/* Стили для блока Схема работы */
.work-scheme {
    background-color: var(--bg-grey);
    position: relative;
}

.scheme-container {
    max-width: 1000px;
    margin: 0 auto 60px;
    position: relative;
    padding: 50px 0;
}

.scheme-path {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.scheme-path__svg {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.scheme-path__line {
    fill: none;
    stroke: var(--secondary);
    stroke-width: 3;
    stroke-dasharray: 8 4;
    stroke-linecap: round;
    opacity: 0.5;
}

.scheme-steps {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 60px 30px;
}

.scheme-step {
    flex: 0 0 calc(33.333% - 30px);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    position: relative;
    animation: fadeInUp 0.8s ease forwards;
    opacity: 0;
    transform: translateY(20px);
    animation-delay: calc(var(--i) * 0.2s);
}

.scheme-step:nth-child(1) { --i: 1; }
.scheme-step:nth-child(2) { --i: 2; }
.scheme-step:nth-child(3) { --i: 3; }
.scheme-step:nth-child(4) { --i: 4; }
.scheme-step:nth-child(5) { --i: 5; }
.scheme-step:nth-child(6) { --i: 6; }
.scheme-step:nth-child(7) { --i: 7; }

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

.scheme-step__icon {
    width: 80px;
    height: 80px;
    background-color: var(--bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary);
    font-size: 1.75rem;
    box-shadow: var(--box-shadow);
    margin-bottom: 20px;
    position: relative;
    transition: var(--transition);
}

.scheme-step:hover .scheme-step__icon {
    transform: translateY(-10px);
    background-color: var(--secondary);
    color: var(--text-light);
}

.scheme-step__content {
    position: relative;
}

.scheme-step__number {
    position: absolute;
    top: -70px;
    right: -10px;
    font-family: var(--font-secondary);
    font-size: 4rem;
    font-weight: 700;
    color: rgba(184, 134, 11, 0.1);
    line-height: 1;
    z-index: -1;
}

.scheme-step__title {
    font-size: 1.25rem;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.scheme-step__description {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    margin-bottom: 0;
    line-height: 1.7;
}

.scheme-cta {
    text-align: center;
    background-color: var(--primary);
    color: var(--text-light);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--box-shadow);
    max-width: 800px;
    margin: 0 auto;
}

.scheme-cta p {
    font-size: 1.25rem;
    margin-bottom: 25px;
}

.scheme-cta__buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

@media (max-width: 991.98px) {
    .scheme-step {
        flex: 0 0 calc(50% - 20px);
    }
    
    .scheme-path {
        display: none;
    }
}

@media (max-width: 767.98px) {
    .scheme-steps {
        gap: 40px 20px;
    }
    
    .scheme-step__icon {
        width: 70px;
        height: 70px;
        font-size: 1.5rem;
    }
    
    .scheme-step__number {
        font-size: 3rem;
        top: -60px;
    }
    
    .scheme-cta__buttons {
        flex-direction: column;
        gap: 15px;
    }
}

@media (max-width: 575.98px) {
    .scheme-step {
        flex: 0 0 100%;
    }
    
    .scheme-step__number {
        font-size: 2.5rem;
        top: -50px;
        right: -5px;
    }
    
    .scheme-cta {
        padding: 30px 20px;
    }
    
    .scheme-cta p {
        font-size: 1.125rem;
    }
}

/* Стили для Каталога кованых и металлических изделий */
.catalog-section {
    background-color: var(--bg-light);
    position: relative;
}

.catalog-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23b8860b' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.2;
    z-index: 0;
}

.catalog-categories {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.catalog-category {
    padding: 12px 25px;
    background-color: var(--bg-grey);
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
}

.catalog-category.active,
.catalog-category:hover {
    background-color: var(--secondary);
    color: var(--text-light);
    box-shadow: 0 5px 15px rgba(184, 134, 11, 0.3);
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

.catalog-item {
    background-color: var(--bg-light);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.catalog-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.catalog-item__image {
    height: 250px;
    position: relative;
    overflow: hidden;
}

.catalog-item__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.catalog-item:hover .catalog-item__image img {
    transform: scale(1.05);
}

.catalog-item__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 25, 35, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.catalog-item:hover .catalog-item__overlay {
    opacity: 1;
}

.catalog-item__link {
    padding: 12px 25px;
    background-color: var(--secondary);
    color: var(--text-light);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: 30px;
    transition: var(--transition);
}

.catalog-item__link:hover {
    background-color: var(--accent);
    transform: translateY(-3px);
}

.catalog-item__content {
    padding: 25px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.catalog-item__title {
    font-size: 1.375rem;
    margin-bottom: 15px;
    color: var(--text-primary);
    position: relative;
    padding-bottom: 10px;
}

.catalog-item__title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background-color: var(--secondary);
}

.catalog-item__description {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
    flex-grow: 1;
}

.catalog-item__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.catalog-item__tag {
    padding: 5px 12px;
    background-color: rgba(184, 134, 11, 0.1);
    color: var(--secondary);
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: 15px;
}

.catalog-footer {
    max-width: 1000px;
    margin: 0 auto;
}

.catalog-info {
    background-color: var(--bg-grey);
    border-radius: var(--radius);
    padding: 40px;
    margin-bottom: 40px;
}

.catalog-info__title {
    font-size: 1.5rem;
    margin-bottom: 30px;
    text-align: center;
    color: var(--text-primary);
}

.catalog-info__features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.catalog-info__feature {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.catalog-info__icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background-color: var(--secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
    font-size: 1.25rem;
}

.catalog-info__text h4 {
    font-size: 1.125rem;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.catalog-info__text p {
    font-size: 0.9375rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 0;
}

.catalog-cta {
    text-align: center;
    background-color: var(--primary);
    color: var(--text-light);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--box-shadow);
}

.catalog-cta p {
    font-size: 1.25rem;
    margin-bottom: 20px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 991.98px) {
    .catalog-grid {
        grid-template-columns: 1fr;
    }
    
    .catalog-info__features {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 767.98px) {
    .catalog-categories {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch;
        justify-content: flex-start;
    }
    
    .catalog-category {
        white-space: nowrap;
        padding: 10px 20px;
        font-size: 0.9375rem;
    }
    
    .catalog-item__image {
        height: 220px;
    }
    
    .catalog-item__title {
        font-size: 1.25rem;
    }
    
    .catalog-info {
        padding: 30px 20px;
    }
    
    .catalog-cta {
        padding: 30px 20px;
    }
    
    .catalog-cta p {
        font-size: 1.125rem;
    }
}

@media (max-width: 575.98px) {
    .catalog-item__image {
        height: 200px;
    }
    
    .catalog-item__content {
        padding: 20px;
    }
    
    .catalog-item__title {
        font-size: 1.125rem;
    }
    
    .catalog-item__description {
        font-size: 0.875rem;
    }
    
    .catalog-item__tag {
        font-size: 0.75rem;
    }
    
    .catalog-info__title {
        font-size: 1.375rem;
    }
    
    .catalog-info__feature {
        gap: 15px;
    }
    
    .catalog-info__icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    .catalog-info__text h4 {
        font-size: 1rem;
    }
    
    .catalog-info__text p {
        font-size: 0.875rem;
    }
}

/* Стили для блока SEO-информация */
.seo-section {
    background-color: var(--bg-grey);
    padding-top: 70px;
    padding-bottom: 70px;
}

.seo-content {
    max-width: 1000px;
    margin: 0 auto;
    background-color: var(--bg-light);
    border-radius: var(--radius);
    padding: 40px;
    box-shadow: var(--box-shadow);
    position: relative;
}

.seo-content__title {
    font-size: 1.75rem;
    margin-bottom: 25px;
    color: var(--text-primary);
    text-align: center;
}

.seo-content__text {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.7;
    position: relative;
    overflow: hidden;
    max-height: 300px;
    transition: max-height 0.5s ease;
}

.seo-content__text.expanded {
    max-height: 5000px; /* Большое значение для полного раскрытия */
}

.seo-content__text h3 {
    font-size: 1.375rem;
    margin: 25px 0 15px;
    color: var(--text-primary);
}

.seo-content__text p {
    margin-bottom: 15px;
}

.seo-content__text strong {
    color: var(--text-primary);
    font-weight: 600;
}

.seo-content__list,
.seo-content__steps {
    margin-bottom: 20px;
    padding-left: 20px;
}

.seo-content__list li,
.seo-content__steps li {
    margin-bottom: 10px;
    position: relative;
}

.seo-content__list li {
    padding-left: 15px;
    list-style-type: none;
}

.seo-content__list li::before {
    content: '•';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--secondary);
}

.seo-content__steps li {
    padding-left: 5px;
    margin-left: 20px;
}

.seo-content__cities {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.seo-content__cities span {
    padding: 5px 12px;
    background-color: rgba(184, 134, 11, 0.1);
    color: var(--secondary);
    font-size: 0.875rem;
    border-radius: 15px;
}

.seo-content__toggle {
    text-align: center;
    margin-top: 20px;
    position: relative;
}

.seo-content__toggle::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 0;
    width: 100%;
    height: 70px;
    background: linear-gradient(to top, var(--bg-light) 0%, rgba(255, 255, 255, 0) 100%);
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.seo-content__text.expanded + .seo-content__toggle::before {
    opacity: 0;
}

.seo-content__toggle-btn {
    padding: 10px 20px;
    background-color: var(--secondary);
    color: var(--text-light);
    border: none;
    border-radius: 30px;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.seo-content__toggle-btn:hover {
    background-color: var(--accent);
    transform: translateY(-3px);
}

@media (max-width: 991.98px) {
    .seo-content {
        padding: 30px;
    }
    
    .seo-content__title {
        font-size: 1.5rem;
    }
    
    .seo-content__text h3 {
        font-size: 1.25rem;
    }
}

@media (max-width: 767.98px) {
    .seo-section {
        padding-top: 50px;
        padding-bottom: 50px;
    }
    
    .seo-content {
        padding: 25px 20px;
    }
    
    .seo-content__title {
        font-size: 1.375rem;
    }
    
    .seo-content__text {
        font-size: 0.9375rem;
    }
    
    .seo-content__text h3 {
        font-size: 1.125rem;
    }
}

@media (max-width: 575.98px) {
    .seo-content__title {
        font-size: 1.25rem;
    }
    
    .seo-content__list,
    .seo-content__steps {
        padding-left: 15px;
    }
    
    .seo-content__steps li {
        margin-left: 15px;
    }
    
    .seo-content__cities span {
        font-size: 0.8125rem;
    }
    
    .seo-content__toggle-btn {
        font-size: 0.875rem;
        padding: 8px 18px;
    }
}

/* Стили для блока Где мы работаем */
.locations-section {
    background-color: var(--bg-light);
    position: relative;
    padding: 70px 0;
}

.locations-tabs {
    max-width: 900px;
    margin: 0 auto 40px;
}

.locations-tabs__nav {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
}

.locations-tabs__btn {
    padding: 10px 25px;
    background-color: var(--bg-grey);
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: 30px;
    cursor: pointer;
    transition: var(--transition);
}

.locations-tabs__btn.active,
.locations-tabs__btn:hover {
    background-color: var(--secondary);
    color: var(--text-light);
    box-shadow: 0 5px 15px rgba(184, 134, 11, 0.3);
}

.locations-tabs__content {
    position: relative;
}

.locations-tabs__pane {
    display: none;
    animation: fadeIn 0.5s ease forwards;
}

.locations-tabs__pane.active {
    display: block;
}

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

.locations-scroll {
    max-height: 300px;
    overflow-y: auto;
    border-radius: var(--radius);
    background-color: var(--bg-grey);
    padding: 20px;
    scrollbar-width: thin;
    scrollbar-color: var(--secondary) var(--bg-grey);
}

.locations-scroll::-webkit-scrollbar {
    width: 6px;
}

.locations-scroll::-webkit-scrollbar-track {
    background: var(--bg-grey);
}

.locations-scroll::-webkit-scrollbar-thumb {
    background-color: rgba(184, 134, 11, 0.3);
    border-radius: 10px;
}

.locations-scroll::-webkit-scrollbar-thumb:hover {
    background-color: var(--secondary);
}

.locations-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
}

.locations-column {
    flex: 0 0 calc(20% - 16px);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.locations-column span {
    font-size: 0.875rem;
    color: var(--text-secondary);
    padding: 5px 0;
    transition: var(--transition);
}

.locations-column span:hover {
    color: var(--secondary);
    cursor: default;
}

.locations-cta {
    text-align: center;
    font-size: 0.9375rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

.locations-cta a {
    color: var(--secondary);
    font-weight: 600;
    transition: var(--transition);
}

.locations-cta a:hover {
    color: var(--accent);
    text-decoration: underline;
}

@media (max-width: 991.98px) {
    .locations-column {
        flex: 0 0 calc(25% - 15px);
    }
}

@media (max-width: 767.98px) {
    .locations-column {
        flex: 0 0 calc(33.333% - 14px);
    }
    
    .locations-tabs__nav {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch;
        justify-content: flex-start;
    }
    
    .locations-tabs__btn {
        white-space: nowrap;
        padding: 8px 20px;
        font-size: 0.9375rem;
    }
}

@media (max-width: 575.98px) {
    .locations-column {
        flex: 0 0 calc(50% - 10px);
    }
    
    .locations-scroll {
        padding: 15px;
    }
    
    .locations-column span {
        font-size: 0.8125rem;
    }
    
    .locations-cta {
        font-size: 0.875rem;
    }
}
/* Основные стили секции проектов */
    .projects-section {
        padding: 100px 0;
        background-color: #fff;
    }
    
    /* Стили для вкладок проектов */
    .projects-tabs {
        margin-top: 60px;
    }
    
    .projects-tabs__nav {
        display: flex;
        justify-content: center;
        gap: 15px;
        margin-bottom: 40px;
        flex-wrap: wrap;
    }
    
    .projects-tabs__btn {
        padding: 12px 25px;
        background-color: transparent;
        border: 1px solid #e0e0e0;
        border-radius: 5px;
        font-size: 16px;
        font-weight: 500;
        color: #555;
        cursor: pointer;
        transition: all 0.3s ease;
    }
    
    .projects-tabs__btn:hover {
        background-color: #f5f5f5;
    }
    
    .projects-tabs__btn.active {
        background-color: #3a3a3a;
        color: #fff;
        border-color: #3a3a3a;
    }
    
    .projects-tabs__pane {
        display: none;
        animation: fadeIn 0.5s ease-in-out;
    }
    
    .projects-tabs__pane.active {
        display: block;
    }
    
    @keyframes fadeIn {
        from { opacity: 0; }
        to { opacity: 1; }
    }
    
    /* Стили для карточки проекта */
    .project-card {
        background-color: #fff;
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    }
    
    /* Стили для заголовка проекта */
    .project-card__header {
        padding: 30px;
        background-color: #f9f9f9;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
        gap: 20px;
    }
    
    .project-card__title-wrapper {
        flex: 1;
    }
    
    .project-card__title {
        font-size: 24px;
        font-weight: 700;
        color: #222;
        margin-bottom: 10px;
    }
    
    .project-card__location {
        display: flex;
        align-items: center;
        gap: 8px;
        color: #666;
    }
    
    .project-card__location i {
        color: #3a3a3a;
    }
    
    .project-card__specs {
        display: flex;
        gap: 20px;
    }
    
    .project-card__spec {
        text-align: right;
    }
    
    .project-card__spec-name {
        font-size: 14px;
        color: #888;
        margin-bottom: 5px;
    }
    
    .project-card__spec-value {
        font-size: 16px;
        font-weight: 600;
        color: #222;
    }
    
    /* Стили для галереи проекта */
    .project-card__gallery {
        padding: 30px;
        border-bottom: 1px solid #f0f0f0;
    }
    
    .project-card__before-after {
        display: flex;
        gap: 20px;
        margin-bottom: 20px;
    }
    
    .project-card__image {
        flex: 1;
        position: relative;
        border-radius: 8px;
        overflow: hidden;
        height: 300px;
    }
    
    .project-card__image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: transform 0.3s ease;
    }
    
    .project-card__image:hover img {
        transform: scale(1.05);
    }
    
    .project-card__image-label {
        position: absolute;
        bottom: 15px;
        left: 15px;
        padding: 5px 15px;
        background-color: rgba(0, 0, 0, 0.7);
        color: white;
        border-radius: 50px;
        font-size: 14px;
        font-weight: 500;
    }
    
    .project-card__thumbnails {
        display: flex;
        gap: 15px;
        overflow-x: auto;
        padding-bottom: 5px;
    }
    
    .project-card__thumbnail {
        flex: 0 0 auto;
        width: 120px;
        height: 80px;
        border-radius: 5px;
        overflow: hidden;
        cursor: pointer;
        opacity: 0.7;
        transition: opacity 0.3s ease;
    }
    
    .project-card__thumbnail.active,
    .project-card__thumbnail:hover {
        opacity: 1;
    }
    
    .project-card__thumbnail img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    
    /* Стили для контента проекта */
    .project-card__content {
        padding: 30px;
    }
    
    .project-card__subtitle {
        font-size: 20px;
        font-weight: 600;
        color: #222;
        margin-bottom: 15px;
        margin-top: 25px;
    }
    
    .project-card__subtitle:first-child {
        margin-top: 0;
    }
    
    .project-card__description {
        margin-bottom: 30px;
    }
    
    .project-card__list {
        list-style-type: disc;
        padding-left: 20px;
        margin: 15px 0;
    }
    
    .project-card__list li {
        margin-bottom: 10px;
        color: #555;
    }
    
    /* Стили для этапов работы */
    .project-card__stages {
        margin-bottom: 30px;
    }
    
    .project-card__stages-list {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }
    
    .project-card__stage {
        display: flex;
        gap: 20px;
    }
    
    .project-card__stage-number {
        width: 40px;
        height: 40px;
        background-color: #3a3a3a;
        color: white;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        font-weight: 600;
        flex-shrink: 0;
    }
    
    .project-card__stage-title {
        font-size: 18px;
        font-weight: 600;
        color: #222;
        margin-bottom: 5px;
    }
    
    .project-card__stage-description {
        color: #666;
    }
    
    /* Стили для отзывов */
    .project-card__reviews {
        margin-bottom: 30px;
    }
    
    .project-card__review {
        background-color: #f9f9f9;
        border-radius: 10px;
        padding: 25px;
        position: relative;
    }
    
    .project-card__review-icon {
        position: absolute;
        top: 20px;
        left: 20px;
        color: rgba(0, 0, 0, 0.1);
        font-size: 24px;
    }
    
    .project-card__review-text {
        font-style: italic;
        color: #555;
        margin: 0 0 15px 30px;
        line-height: 1.6;
    }
    
    .project-card__review-author {
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    
    .project-card__review-name {
        font-weight: 600;
        color: #222;
    }
    
    .project-card__review-date {
        color: #888;
        font-size: 14px;
    }
    
    /* Стили для блока CTA */
    .project-card__cta {
        background-color: #f5f5f5;
        padding: 30px;
        text-align: center;
        border-top: 1px solid #e0e0e0;
    }
    
    .project-card__cta-title {
        font-size: 18px;
        font-weight: 600;
        color: #222;
        margin-bottom: 20px;
    }
    
    /* Стили для общего CTA блока */
    .projects-cta {
        margin-top: 60px;
        background-color: #3a3a3a;
        border-radius: 10px;
        padding: 60px;
        text-align: center;
    }
    
    .projects-cta__content h3 {
        font-size: 28px;
        font-weight: 700;
        color: #fff;
        margin-bottom: 15px;
    }
    
    .projects-cta__content p {
        font-size: 18px;
        color: rgba(255, 255, 255, 0.8);
        margin-bottom: 30px;
    }
    
    /* Адаптивность */
    @media (max-width: 992px) {
        .project-card__before-after {
            flex-direction: column;
        }
        
        .project-card__image {
            height: 250px;
        }
        
        .project-card__header {
            flex-direction: column;
            align-items: flex-start;
        }
        
        .project-card__specs {
            width: 100%;
            justify-content: space-between;
        }
    }
    
    @media (max-width: 768px) {
        .projects-section {
            padding: 70px 0;
        }
        
        .projects-tabs__nav {
            flex-direction: column;
            align-items: center;
        }
        
        .projects-tabs__btn {
            width: 100%;
            max-width: 300px;
            text-align: center;
        }
        
        .project-card__image {
            height: 200px;
        }
        
        .project-card__thumbnail {
            width: 100px;
            height: 70px;
        }
        
        .project-card__stage {
            flex-direction: column;
            gap: 10px;
        }
        
        .projects-cta {
            padding: 40px 20px;
        }
        
        .projects-cta__content h3 {
            font-size: 24px;
        }
    }
/* Основные стили для секции трендов */
    .trends-section {
        padding: 100px 0;
        background-color: #f9f9f9;
    }
    
    /* Стили для слайдера трендов */
    .trends-slider {
        margin-top: 60px;
        position: relative;
    }
    
    .trends-slider__container {
        overflow: hidden;
        position: relative;
    }
    
    .trends-slide {
        display: none;
        animation: fadeIn 0.5s ease-in-out;
    }
    
    .trends-slide.active {
        display: block;
    }
    
    @keyframes fadeIn {
        from { opacity: 0; }
        to { opacity: 1; }
    }
    
    /* Стили для карточки тренда */
    .trends-card {
        display: flex;
        background-color: #fff;
        border-radius: 10px;
        overflow: hidden;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    }
    
    .trends-card__image {
        flex: 0 0 45%;
        position: relative;
        overflow: hidden;
    }
    
    .trends-card__image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
        transition: transform 0.3s ease;
    }
    
    .trends-card:hover .trends-card__image img {
        transform: scale(1.05);
    }
    
    .trends-card__content {
        flex: 0 0 55%;
        padding: 40px;
    }
    
    .trends-card__tag {
        display: inline-block;
        padding: 6px 15px;
        background-color: #3a3a3a;
        color: #fff;
        font-size: 14px;
        font-weight: 500;
        border-radius: 50px;
        margin-bottom: 15px;
    }
    
    .trends-card__title {
        font-size: 28px;
        font-weight: 700;
        margin-bottom: 20px;
        color: #222;
    }
    
    .trends-card__description {
        font-size: 16px;
        line-height: 1.6;
        color: #666;
        margin-bottom: 25px;
    }
    
    .trends-card__features {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .trends-card__feature {
        flex: 0 0 100%;
    }
    
    .trends-card__feature-title {
        display: block;
        font-size: 14px;
        font-weight: 500;
        color: #888;
        margin-bottom: 5px;
    }
    
    .trends-card__feature-value {
        display: block;
        font-size: 16px;
        font-weight: 600;
        color: #333;
    }
    
    /* Стили для элементов управления слайдером */
    .trends-slider__controls {
        display: flex;
        align-items: center;
        justify-content: center;
        margin-top: 40px;
    }
    
    .trends-slider__arrow {
        width: 50px;
        height: 50px;
        border-radius: 50%;
        background-color: #fff;
        border: 1px solid #e0e0e0;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        transition: all 0.3s ease;
    }
    
    .trends-slider__arrow:hover {
        background-color: #f0f0f0;
    }
    
    .trends-slider__arrow i {
        font-size: 18px;
        color: #333;
    }
    
    .trends-slider__dots {
        display: flex;
        gap: 8px;
        margin: 0 20px;
    }
    
    .trends-slider__dot {
        width: 12px;
        height: 12px;
        border-radius: 50%;
        background-color: #ddd;
        cursor: pointer;
        transition: all 0.3s ease;
    }
    
    .trends-slider__dot.active {
        background-color: #333;
    }
    
    /* Стили для блока консультации */
    .trends-consultation {
        margin-top: 80px;
        background-color: #3a3a3a;
        border-radius: 10px;
        overflow: hidden;
        padding: 60px;
        text-align: center;
    }
    
    .trends-consultation__title {
        font-size: 28px;
        font-weight: 700;
        color: #fff;
        margin-bottom: 15px;
    }
    
    .trends-consultation__description {
        font-size: 18px;
        color: rgba(255, 255, 255, 0.8);
        margin-bottom: 30px;
        max-width: 700px;
        margin-left: auto;
        margin-right: auto;
    }
    
    /* Адаптивность */
    @media (max-width: 992px) {
        .trends-card {
            flex-direction: column;
        }
        
        .trends-card__image,
        .trends-card__content {
            flex: 0 0 100%;
        }
        
        .trends-card__image {
            height: 300px;
        }
    }
    
    @media (max-width: 768px) {
        .trends-section {
            padding: 70px 0;
        }
        
        .trends-card__content {
            padding: 30px;
        }
        
        .trends-card__title {
            font-size: 24px;
        }
        
        .trends-consultation {
            padding: 40px 30px;
        }
        
        .trends-consultation__title {
            font-size: 24px;
        }
    }