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

html {
    scroll-behavior: smooth;
}

/* 400 - Regular */
@font-face {
    font-family: 'Montserrat';
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url('fonts/Montserrat-Regular.woff2') format('woff2');
}

/* 500 - Medium */
@font-face {
    font-family: 'Montserrat';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/Montserrat-Medium.woff2') format('woff2');
}
.hero h1
/* 600 - SemiBold */
@font-face {
    font-family: 'Montserrat';
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url('fonts/Montserrat-SemiBold.woff2') format('woff2');
}

/* 700 - Bold */
@font-face {
    font-family: 'Montserrat';
    font-style: normal;
    font-weight: 700;
    font-display: swap;
    src: url('fonts/Montserrat-Bold.woff2') format('woff2');
}

/* 800 - ExtraBold */
@font-face {
    font-family: 'Montserrat';
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url('fonts/Montserrat-ExtraBold.woff2') format('woff2');
}

body {
    font-family: 'Montserrat', 'Inter', sans-serif;
    background: #121212;
    color: #eaeaea;
    line-height: 1.5;
    height: 100%;
}

.page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.content {
    flex: 1;
}

a,
a:hover,
a:focus,
a:active {
    text-decoration: none;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Цвета брендбука */
:root {
    --gray-dark: #5B5B5B;
    --gray-light: #C5C6C6;
    --white: #FEFEFE;
    --bg-dark: #121212;
    --bg-card: #1E1E1E;
    --accent-gradient: linear-gradient(90deg, #5B5B5B 0%, #C5C6C6 50%, #5B5B5B 100%);
    --radius: 28px;
    --radius-sm: 18px;
}

/* ========== HEADER ========== */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(18, 18, 18, 0.5);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: background 0.2s, backdrop-filter 0.2s;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.header.scrolled {
    background: rgba(18, 18, 18, 0.96);
    backdrop-filter: none;
}

.header .container {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo-img {
    height: 23px;
    width: auto;
    display: block;
}

.logo {
    display: inline-block;
    text-decoration: none;
}

.menu {
    display: flex;
    gap: 40px;
    list-style: none;
}

.menu a {
    text-decoration: none;
    color: #cfcfcf;
    font-weight: 300;
    font-size: 15px;
    transition: color 0.2s;
}

.menu a:hover {
    color: #fff;
}

.btn-business {
    background: #1E1E1E;
    color: white;
    padding: 10px 24px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 400;
    transition: 0.2s;
    border: none;
    cursor: pointer;
}

.btn-business:hover {
    background: white;
    color: #121212;
}

/* ===== БУРГЕР ===== */
.burger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    cursor: pointer;
    z-index: 1010;
    margin-left: auto;
    margin-right: 16px;
}

.burger span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: #fff;
    border-radius: 3px;
    transition: all 0.3s ease;
}

.burger.active span:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
}

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

.burger.active span:nth-child(3) {
    transform: translateY(-8.5px) rotate(-45deg);
}

.mobile-menu {
    position: fixed;
    top: 80px;
    left: -100%;
    width: 80%;
    max-width: 320px;
    height: calc(100% - 80px);
    background: rgba(18, 18, 18, 0.98);
    backdrop-filter: blur(16px);
    box-shadow: 4px 0 30px rgba(0, 0, 0, 0.6);
    transition: left 0.3s ease;
    z-index: 999;
    padding: 30px 24px;
    overflow-y: auto;
}

.mobile-menu.active {
    left: 0;
}

.mobile-menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.mobile-menu ul li a {
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 500;
    color: #ddd;
    display: block;
    padding: 8px 0;
    transition: 0.2s;
}

.mobile-menu ul li a:hover {
    color: #fff;
}

.overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
    z-index: 998;
}

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

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

    .burger {
        display: flex;
    }

    .btn-business {
        margin-left: auto;
        margin-right: 16px;
    }

    .header .container {
        height: 70px;
    }

    .mobile-menu {
        top: 70px;
        height: calc(100% - 70px);
    }
}

@media (max-width: 480px) {
    .mobile-menu {
        width: 100%;
        max-width: none;
    }

    .btn-business {
        display: none;
    }
}

/* ===== БАННЕР ===== */
.hero {
    min-height: 100vh;
    min-height: 100dvh;
    position: relative;
    overflow: hidden;
}

.hero-slider {
    position: absolute;
    inset: 0;
}

.slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    transition: 1s ease;
}

.slide.active {
    opacity: 1;
}

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

.hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.2) 70%);
    z-index: 1;
}

.hero-content {
    position: absolute;
    bottom: 12%;
    left: 0;
    z-index: 10;
    max-width: 700px;
    color: white;
    padding: 0 24px;
    width: 100%;
}

.hero h1 {
    font-size: 58px;
    line-height: 1.1;
    margin-bottom: 20px;
    font-weight: 600;
}

.hero h1 span {
    background: var(--accent-gradient);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 20px;
    margin-bottom: 30px;
    opacity: 0.9;
    max-width: 520px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.btn-top {
    display: inline-block;
    padding: 14px 32px;
    border-radius: 40px;
    font-weight: 400;
    font-size: 0.95rem;
    text-decoration: none;
    transition: 0.2s;
    cursor: pointer;
    border: none;
    font-family: inherit;
}

.btn-primary {
    background: white;
    color: #111;
}

.btn-primary:hover {
    background: #1E1E1E;
    color: white;
}

.btn-outline {
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.5);
    color: white;
}

.btn-outline:hover {
    background: white;
    color: #111;
}

/* ===== АДАПТИВ ===== */
@media (min-width: 1920px) {
    .hero-content {
        max-width: 1280px;
        left: 50%;
        transform: translateX(-50%);
        padding: 0 24px;
        bottom: 15%;
    }
    .hero h1 {
        font-size: 64px;
    }
}

@media (max-width: 1400px) {
    .hero-content {
        bottom: 10%;
        max-width: 700px;
    }
    .hero h1 {
        font-size: 50px;
    }
}

@media (max-width: 992px) {
    .hero {
        min-height: 85vh;
        min-height: 85dvh;
    }
    .hero-content {
        bottom: 10%;
        max-width: 500px;
        padding: 0 20px;
    }
    .hero h1 {
        font-size: 42px;
    }
    .hero p {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .hero {
        min-height: 80vh;
        min-height: 80dvh;
    }
    .hero-content {
        bottom: 6%;
        padding: 0 16px;
        max-width: 100%;
        left: 0;
    }
    .hero h1 {
        font-size: 34px;
        margin-bottom: 12px;
    }
    .hero p {
        font-size: 16px;
        margin-bottom: 20px;
        max-width: 100%;
    }
    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }
    .btn-top {
        text-align: center;
        width: 100%;
        padding: 12px 20px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .hero {
        min-height: 75vh;
        min-height: 75dvh;
    }
    .hero-content {
        bottom: 5%;
        padding: 0 12px;
        left: 0;
    }
    .hero h1 {
        font-size: 42px;
        margin-bottom: 8px;
    }
    .hero p {
        font-size: 14px;
        margin-bottom: 16px;
    }
    .btn-top {
        font-size: 0.85rem;
        padding: 10px 16px;
    }
}

@media (max-width: 360px) {
    .hero {
        min-height: 70vh;
        min-height: 70dvh;
    }
    .hero-content {
        bottom: 4%;
        padding: 0 10px;
        left: 0;
    }
    .hero h1 {
        font-size: 24px;
        margin-bottom: 6px;
    }
    .hero p {
        font-size: 13px;
        margin-bottom: 12px;
    }
    .btn-top {
        font-size: 0.8rem;
        padding: 8px 14px;
    }
}

/* ===== ДЛЯ БИЗНЕС-СТРАНИЦЫ ===== */
.business-hero .hero-content {
    bottom: 12%;
}

@media (max-width: 768px) {
    .business-hero .hero-content {
        bottom: 6%;
    }
}

@media (max-width: 480px) {
    .business-hero .hero-content {
        bottom: 5%;
    }
}

@media (max-width: 360px) {
    .business-hero .hero-content {
        bottom: 4%;
    }
}

/* ========== СЕКЦИИ ========== */
section {
    padding: 80px 0;
}

h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    font-weight: 600;
    color: #fff;
}

/* ===== КАТАЛОГ С ТАБАМИ ===== */
.catalog-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 32px;
}

.catalog-header h2 {
    margin-bottom: 0;
}

.catalog-tabs {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.catalog-tab {
    padding: 10px 24px;
    border-radius: 40px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    background: transparent;
    color: #aaa;
    font-family: inherit;
    font-size: 0.95rem;
    cursor: pointer;
    transition: 0.3s;
}

.catalog-tab:hover {
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}

.catalog-tab.active {
    background: var(--gray-dark);
    border-color: var(--gray-dark);
    color: white;
}

.catalog-content {
    display: none;
}

.catalog-content.active {
    display: block;
}

@media (max-width: 768px) {
    .catalog-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 16px;
    }
    .catalog-tabs {
        width: 100%;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 8px;
    }
    .catalog-tab {
        white-space: nowrap;
        padding: 8px 18px;
        font-size: 0.85rem;
    }
}

/* ===== О БРЕНДЕ ===== */
#brand {
    padding-top: 0;
    padding-bottom: 80px;
}

.brand-header h2 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 2rem;
}

.brand-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.brand-item {
    border-radius: var(--radius);
    overflow: hidden;
    transition: 0.2s;
    cursor: default;
}

.brand-image-container {
    position: relative;
    width: 100%;
    padding-bottom: 60%;
    overflow: hidden;
    border-radius: var(--radius);
    background: #2a2a2a;
}

.brand-image-container img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.brand-text-overlay {
    position: absolute;
    left: 0;
    right: 0;
    padding: 24px 28px;
    pointer-events: none;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, transparent 100%);
}

.brand-text-overlay_bottom {
    bottom: 0;
    padding-bottom: 32px;
}

.brand-text-overlay h3 {
    font-size: 1.6rem;
    font-weight: 400;
    color: #fff;
    line-height: 1.2;
    margin: 0;
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}

.brand-text-overlay h3 br {
    display: block;
}

@media (max-width: 992px) {
    .brand-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    .brand-text-overlay h3 {
        font-size: 1.3rem;
    }
}

@media (max-width: 768px) {
    .brand-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .brand-text-overlay h3 {
        font-size: 1.1rem;
    }
    .brand-text-overlay {
        padding: 18px 20px;
    }
    .brand-text-overlay_bottom {
        padding-bottom: 24px;
    }
    #brand {
        padding-top: 0;
        padding-bottom: 60px;
    }
}

@media (max-width: 480px) {
    .brand-text-overlay h3 {
        font-size: 1.3rem;
    }
    .brand-header h2 {
        font-size: 1.8rem;
    }
}

/* ===== КАТАЛОГ ===== */
#catalog {
    padding-top: 0;
    padding-bottom: 0;
}

.product-slider-block {
    display: flex;
    flex-wrap: wrap;
    gap: 48px;
    margin-bottom: 80px;
    background: var(--bg-card);
    border-radius: 48px;
    padding: 50px;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.product-slider {
    width: 60%;
}

.product-info {
    flex: 1;

 }

.product-info h3 {
    font-size: 2rem;
    font-weight: 600;
    color: #fff;
}

.product-info .sub {
    color: #aaa;
    font-size: 0.95rem;
}

.btn-buy {
    background: transparent;
    color: white;
    padding: 10px 24px;
    border-radius: 40px;
    text-decoration: none;
    font-weight: 400;
    transition: 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.15);
    cursor: pointer;
    display: inline-block;
    font-family: inherit;
    font-size: 0.95rem;
}

.btn-buy:hover {
    background: #8ABE93;
    border-color: #8ABE93;
    color: #121212;
}

.slider-main {
    border-radius: 32px;
    overflow: hidden;
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

.slider-main img,
.slider-main video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 32px;
}

.thumbnails {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    scrollbar-width: thin;
}

.thumb {
    flex: 0 0 80px;
    height: 80px;
    border-radius: 16px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: 0.2s;
    position: relative;
    background: #2a2a2a;
}

.thumb.active {
    border-color: var(--gray-light);
}

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

.thumb .play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.6);
    color: white;
    font-size: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.advantages-list {
    list-style: none;
    margin: 24px 0;
    padding: 0;
}

.advantages-list li {
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: #ddd;
}

.adv-icon-small img {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
    opacity: 0.7;
}

@media (max-width: 992px) {
    .product-slider-block {
        flex-direction: column;
        padding: 32px;
    }
    .product-slider {
        width: 100%;
    }
    .thumb {
        flex-basis: 70px;
        height: 70px;
    }
}

/* ===== ХИТЫ ===== */
#hits {
    padding-top: 20px;
    padding-bottom: 80px;
}

.slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 28px;
}

.slider-header h2 {
    margin-bottom: 0;
}

.slider-nav {
    display: flex;
    gap: 12px;
}

.slider-btn {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.08);
    cursor: pointer;
    font-size: 22px;
    font-weight: bold;
    transition: 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ccc;
}

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

.slider-btn.disabled {
    opacity: 0.4;
    pointer-events: none;
}

.slider-wrapper {
    overflow: hidden;
    position: relative;
    border-radius: 28px;
}

.slider-track {
    display: flex;
    gap: 24px;
    transition: transform 0.4s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    will-change: transform;
}

.hit-card {
    flex: 0 0 auto;
    background: var(--bg-card);
    border-radius: 28px;
    padding: 20px 18px 24px;
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: 0.2s;
    text-align: left;
    display: flex;
    flex-direction: column;
    width: calc((100% - (4 - 1) * 24px) / 4);
}

.hit-card:hover {
    border-color: rgba(255, 255, 255, 0.1);
}

.hit-image-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
}

.hit-img {
    width: 100%;
    aspect-ratio: 1 / 0.9;
    object-fit: cover;
    display: block;
    background: #2a2a2a;
    border-radius: 20px;
}

.hit-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: #EF7F1A;
    color: #121212;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 4px 12px;
    border-radius: 20px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.hit-card h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin: 10px 0 10px 0;
    color: #fff;
    text-align: center;
}

.hit-advantages {
    list-style: none;
    padding: 0;
    margin: 0 0 16px 0;
    flex: 1;
}

.hit-advantages li {
    font-size: 0.82rem;
    color: #aaa;
    padding: 3px 0;
    line-height: 1.4;
}

.hit-advantages li::before {
    content: '';
    display: none;
}

.btn {
    display: inline-block;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 10px 16px;
    border-radius: 40px;
    font-weight: 400;
    font-size: 0.85rem;
    cursor: pointer;
    transition: 0.2s;
    background: transparent;
    color: white;
    width: 100%;
    text-align: center;
    font-family: inherit;
    margin-top: auto;
}

.btn:hover {
    background: #8ABE93;
    border-color: #8ABE93;
    color: #121212;
}
.close-business-callback {
    position: absolute;
    right: 20px;
    top: 15px;
    font-size: 32px;
    background: none;
    border: none;
    cursor: pointer;
    color: #999;
    transition: 0.2s;
}
@media (max-width: 1024px) {
    .hit-card {
        width: calc((100% - (3 - 1) * 24px) / 3);
    }
}

@media (max-width: 768px) {
    .hit-card {
        width: calc((100% - (2 - 1) * 16px) / 2);
        padding: 16px;
    }
    .hit-advantages li {
        font-size: 0.78rem;
    }
}

@media (max-width: 480px) {
    .hit-card {
        width: calc((100% - (1 - 1) * 12px) / 1);
    }
    .slider-nav {
        padding-bottom: 23px;
    }
}

/* ===== ОТЗЫВЫ ===== */
#reviews {
    padding-top: 0;
    padding-bottom: 80px;
}

.review_text {
    color: #ccc;
    font-size: 0.85rem;
    line-height: 1.5;
    margin: 10px 0 10px 0;
    text-align: left;
}

.text_container {
    flex: 1;
    margin-bottom: 10px;
}

/* ===== FAQ ===== */
#faq {
    padding-top: 0;
    padding-bottom: 80px;
}

.faq-accordion {
    margin-top: 4px;
}

.accordion-item {
    background: var(--bg-card);
    border-radius: 24px;
    margin-bottom: 16px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: border 0.2s;
}

.accordion-item.active {
    border-color: rgba(255, 255, 255, 0.1);
}

.accordion-header {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 28px;
    cursor: pointer;
    user-select: none;
    transition: background 0.2s;
}

.accordion-header:hover {
    background: rgba(255, 255, 255, 0.02);
}

.accordion-icon {
    font-size: 18px;
    color: var(--gray-light);
    transition: transform 0.3s ease;
    display: inline-block;
    width: 20px;
    text-align: center;
}

.accordion-item.active .accordion-icon {
    transform: rotate(90deg);
}

.accordion-header h3 {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 400;
    color: #fff;
    color: #fff;
}

.accordion-content {
    max-height: 0;
    padding: 0 28px;
    overflow: hidden;
    transition: max-height 0.4s ease-out, padding 0.3s ease;
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid transparent;
}

.accordion-item.active .accordion-content {
    max-height: 600px;
    padding: 20px 28px 28px;
    border-top-color: rgba(255, 255, 255, 0.06);
}

.accordion-content p,
.accordion-content li {
    color: #bbb;
    line-height: 1.6;
}

.accordion-content ul {
    padding-left: 20px;
    margin: 6px 0;
}

.trust-badge {
    background: rgba(255, 255, 255, 0.04);
    border-left: 4px solid var(--gray-light);
    padding: 12px 16px;
    border-radius: 16px;
    margin-top: 16px;
    color: #ddd;
}

@media (max-width: 768px) {
    .accordion-header {
        padding: 16px 20px;
    }
    .accordion-header h3 {
        font-size: 1.2rem;
    }
    .accordion-item.active .accordion-content {
        padding: 16px 20px 24px;
    }
}

/* ===== КОНТАКТЫ ===== */
#contacts {
    background: var(--bg-card);
    border-radius: var(--radius);
    margin: 0;
    padding: 60px 0;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.contacts-header {
    text-align: left;
    margin-bottom: 40px;
}

.contacts-header h2 {
    color: #fff;
    margin-bottom: 6px;
}

.contacts-subtitle {
    color: #aaa;
    font-size: 1rem;
}

.contacts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.contact-card {
    text-align: center;
    padding: 32px 20px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: 0.2s;
    background: rgba(255, 255, 255, 0.02);
}

.contact-card:hover {
    border-color: rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}

.contact-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    transition: 0.2s;
}

.contact-card:hover .contact-icon {
    background: rgba(255, 255, 255, 0.1);
}

.contact-icon img {
    width: 28px;
    height: 28px;
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

.contact-card h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 4px;
}

.contact-card p {
    font-size: 0.85rem;
    color: #888;
    margin-bottom: 8px;
}

.contact-card a {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    transition: 0.2s;
}

.contact-card a:hover {
    color: #8ABE93;
}

.contact-card span {
    font-size: 0.85rem;
    color: #888;
    display: block;
    margin-top: 4px;
}

.contact-hint {
    font-size: 0.8rem;
    color: #666;
    margin-top: 2px;
}

.contacts-action {
    text-align: center;
}

/* ===== КНОПКА ЗАКАЗАТЬ ЗВОНОК ===== */
.btn-callback {
    background: white;
    color: #121212;
    border: none;
    padding: 14px 48px;
    border-radius: 40px;
    font-weight: 400;
    font-size: 1rem;
    cursor: pointer;
    transition: 0.2s;
    font-family: inherit;
}

.btn-callback:hover {
    background: #f0f0f0;
    transform: translateY(-2px);
}
.legal-page{
    margin: 0 200px 0 0;
}
@media (max-width: 992px) {
    .contacts-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
}

@media (max-width: 768px) {
    #contacts {
        padding: 40px 0;
    }
    .contacts-grid {
        grid-template-columns: 1fr;
        max-width: 360px;
        margin: 0 auto 32px;
    }
    .contacts-header h2 {
        font-size: 1.8rem;
    }
    .btn-callback {
        padding: 12px 32px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    h2 {
        font-size: 1.8rem;
    }
    .contact-card {
        padding: 24px 16px;
    }
    .contact-icon {
        width: 52px;
        height: 52px;
    }
    .contact-icon img {
        width: 22px;
        height: 22px;
    }
    .contacts-header h2 {
        font-size: 1.5rem;
    }
}

/* ===== ФУТЕР ===== */
footer {
    background: var(--bg-card);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding: 60px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.footer-logo {
    margin-bottom: 16px;

}
.footer-logo-img {
    height: 23px;
    width: auto;
    display: block;
}
.copyright {
    font-size: 14px;
    color: #888;
    margin-top: 8px;
}

.footer-col h4 {
    color: white;
    font-size: 18px;
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-nav {
    list-style: none;
    padding: 0;
}

.footer-nav li {
    margin-bottom: 12px;
}

.footer-nav a {
    color: #C5C6C6;
    text-decoration: none;
    transition: 0.2s;
}

.footer-nav a:hover {
    color: white;
}

.footer-col a {
    color: #C5C6C6;
    text-decoration: none;
}

.footer-col a:hover {
    color: white;
}

@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .footer-nav {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 16px;
    }
    .footer-nav li {
        margin-bottom: 0;
    }
}

/* ===== МОДАЛКИ ===== */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: 0.3s;
    z-index: 1100;
}

.modal.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-content {
    width: 500px;
    max-width: 90%;
    background: var(--bg-card);
    padding: 40px;
    border-radius: 32px;
    position: relative;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: #eaeaea;
}

.modal-content h3 {
    color: #fff;
    font-weight: 700;
}

.market-btn {
    display: block;
    padding: 16px;
    margin-top: 16px;
    text-align: center;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 60px;
    text-decoration: none;
    color: #fff;
    font-weight: 600;
    transition: 0.2s;
    border: 1px solid rgba(255, 255, 255, 0.04);
}

.market-btn:hover {
    background: #8ABE93;
    border-color: #8ABE93;
    color: #121212;
}

.close-modal {
    position: absolute;
    right: 20px;
    top: 20px;
    border: none;
    background: none;
    font-size: 30px;
    cursor: pointer;
    color: #999;
}

.close-modal:hover {
    color: #fff;
}

/* Модалка политики */
.privacy-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    pointer-events: none;
    transition: 0.3s;
}

.privacy-modal.active {
    opacity: 1;
    pointer-events: auto;
}

.privacy-content {
    background: var(--bg-card);
    max-width: 600px;
    width: 90%;
    padding: 40px;
    border-radius: 32px;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: #eaeaea;
}

.privacy-content h3 {
    color: #fff;
    margin-bottom: 20px;
    font-weight: 700;
}

.privacy-content p {
    margin-bottom: 16px;
    color: #bbb;
}

.close-privacy {
    position: absolute;
    right: 20px;
    top: 20px;
    border: none;
    background: none;
    font-size: 28px;
    cursor: pointer;
    color: #999;
}

.close-privacy:hover {
    color: #fff;
}

/* Модалка обратного звонка */
.callback-modal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: 0.3s;
    z-index: 1100;
}

.callback-modal.active {
    opacity: 1;
    visibility: visible;
}

.callback-content {
    background: var(--bg-card);
    max-width: 500px;
    width: 90%;
    padding: 40px 30px;
    border-radius: 32px;
    position: relative;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.06);
    color: #eaeaea;
}

.callback-content h3 {
    color: #fff;
    font-size: 1.8rem;
    margin-bottom: 16px;
    font-weight: 700;
}

.callback-content p {
    margin-bottom: 24px;
    color: #aaa;
}

.close-callback {
    position: absolute;
    right: 20px;
    top: 15px;
    font-size: 32px;
    background: none;
    border: none;
    cursor: pointer;
    color: #999;
    transition: 0.2s;
}

.close-callback:hover {
    color: #fff;
}

.callback-form .form-group {
    margin-bottom: 20px;
    text-align: left;
}

.callback-form input {
    width: 100%;
    padding: 14px 18px;
    border-radius: 60px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
    font-family: inherit;
    font-size: 1rem;
    outline: none;
}

.callback-form input:focus {
    border-color: var(--gray-light);
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin: 20px 0;
    font-size: 0.85rem;
    text-align: left;
}

.checkbox-group input {
    width: 18px;
    height: 18px;
    margin-top: 2px;
    flex-shrink: 0;
    accent-color: var(--gray-dark);
}

.checkbox-group label {
    color: #aaa;
    line-height: 1.4;
}

.checkbox-group a {
    color: var(--gray-light);
    text-decoration: underline;
}

.submit-callback {
    background: transparent;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 14px 24px;
    border-radius: 40px;
    width: 100%;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: 0.2s;
    font-family: inherit;
}

.submit-callback:hover {
    background: #8ABE93;
    border-color: #8ABE93;
    color: #121212;
}

/* ===== АНИМАЦИЯ ПОЯВЛЕНИЯ ===== */
.hidden {
    opacity: 0;
    transform: translateY(40px);
    transition: 0.7s ease;
}

.show {
    opacity: 1;
    transform: translateY(0);
}

/* ===== ДОПОЛНИТЕЛЬНЫЕ МЕЛКИЕ ПРАВКИ ===== */
#catalog h2,
#hits h2,
#reviews h2,
#faq h2 {
    margin-bottom: 1.4rem;
}

.reverse {
    flex-direction: row-reverse;
}

.video-container {
    margin-top: 24px;
    aspect-ratio: 16/9;
    background: #2a2a2a;
    border-radius: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: 0.2s;
    color: #aaa;
}

.video-container:hover {
    opacity: 0.8;
}

input,
textarea {
    width: 100%;
    padding: 14px 18px;
    border-radius: 60px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
    font-family: inherit;
}

input:focus,
textarea:focus {
    border-color: var(--gray-light);
}

.link-underline {
    color: #fff;
    text-decoration: underline;
    text-underline-offset: 2px;
    text-decoration-thickness: 1px;
    transition: color 0.2s;
}

.link-underline:hover {
    color: #8ABE93;
}

/* ============================================================
   СТРАНИЦА ДЛЯ БИЗНЕСА
   ============================================================ */

/* Обнуляем стандартные отступы для всех секций на бизнес-странице */
.business-page section {
    padding: 0;
}

/* ===== ПРЕИМУЩЕСТВА ===== */
#advantages {
    padding: 64px 0;
}

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

#advantages .advantage {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 28px 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: 0.2s;
}

#advantages .advantage:hover {
    border-color: rgba(255, 255, 255, 0.1);
}

#advantages .adv-icon {
    margin-bottom: 12px;
}

#advantages .adv-icon img {
    width: 48px;
    height: 48px;
    filter: brightness(0) invert(1);
    opacity: 0.7;
}

#advantages .advantage h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 6px;
}

#advantages .advantage p {
    font-size: 0.85rem;
    color: #aaa;
    line-height: 1.4;
}

/* ===== УСЛОВИЯ СОТРУДНИЧЕСТВА ===== */
#cooperation {
    padding: 64px 0;
}

.cooperation-wrapper {
    display: flex;
    gap: 48px;
    align-items: center;
}

.cooperation-image {
    flex: 0 0 45%;
    border-radius: var(--radius);
    overflow: hidden;
    background: #2a2a2a;
    aspect-ratio: 4 / 3;
}

.cooperation-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.cooperation-content {
    flex: 1;
}

.cooperation-content h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}

.cooperation-content p {
    font-size: 0.95rem;
    color: #ccc;
    line-height: 1.7;
    margin-bottom: 14px;
}

.cooperation-content p:last-of-type {
    margin-bottom: 0;
}

/* ===== КЕЙСЫ ===== */
#cases {
    padding: 64px 0;
}

.cases-wrapper {
    display: flex;
    gap: 48px;
    align-items: center;
}

.cases-image {
    flex: 0 0 45%;
    border-radius: var(--radius);
    overflow: hidden;
    background: #2a2a2a;
    aspect-ratio: 4 / 3;
    position: relative;
}

.cases-slider-wrapper {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.cases-slider-track {
    display: flex;
    width: 100%;
    height: 100%;
    transition: transform 0.5s ease;
}

.cases-slide-img {
    flex: 0 0 100%;
    height: 100%;
}

.cases-slide-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.cases-slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    transition: 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.cases-slider-btn:hover {
    background: rgba(255, 255, 255, 0.2);
}

.cases-slider-btn.disabled {
    opacity: 0.3;
    pointer-events: none;
}

.cases-prev {
    left: 12px;
}

.cases-next {
    right: 12px;
}

.cases-content {
    flex: 1;
}

.cases-content h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px;
}

.cases-content > p {
    font-size: 0.95rem;
    color: #aaa;
    margin-bottom: 16px;
}

.cases-text h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 4px;
}

.cases-text p {
    font-size: 0.9rem;
    color: #ccc;
    line-height: 1.6;
    margin: 0;
}

/* ===== ШАГИ СОТРУДНИЧЕСТВА ===== */
#steps {
    padding: 64px 0;
}

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

.step-item {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 28px 20px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: 0.2s;
}

.step-item:hover {
    border-color: rgba(255, 255, 255, 0.1);
}

.step-number {
    font-size: 2.5rem;
    font-weight: 800;
    color: rgba(255, 255, 255, 0.06);
    line-height: 1;
    margin-bottom: 8px;
}

.step-item h4 {
    font-size: 1rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 6px;
}

.step-item p {
    font-size: 0.82rem;
    color: #aaa;
}

/* ===== О КОМПАНИИ ===== */
#about {
    padding: 64px 0;
}

.about-wrapper {
    display: flex;
    gap: 48px;
    align-items: center;
}

.about-content {
    flex: 1;
}

.about-content h2 {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}

.about-content p {
    font-size: 0.95rem;
    color: #ccc;
    line-height: 1.7;
    margin-bottom: 14px;
}

.about-image {
    flex: 0 0 45%;
    border-radius: var(--radius);
    overflow: hidden;
    background: #2a2a2a;
    aspect-ratio: 4 / 3;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ===== КНОПКА ЗАКАЗАТЬ ЗВОНОК ===== */
.btn-callback {
    background: white;
    color: #121212;
    border: none;
    padding: 12px 36px;
    border-radius: 40px;
    font-weight: 400;
    font-size: 0.95rem;
    cursor: pointer;
    transition: 0.2s;
    font-family: inherit;
}

.btn-callback:hover {
    background: #f0f0f0;
}

.hit-description {
    font-size: 14px;
    margin: 8px 0 10px;
}
.hit-description p {
    margin: 4px 0;
}
.hit-description ul {
    padding-left: 16px;
    margin: 4px 0;
}

.hit-advantages li::before{
    content: '';
    display: none;
}


/* ===== АДАПТИВ ДЛЯ БИЗНЕС-СТРАНИЦЫ ===== */
@media (max-width: 1024px) {
    #advantages .advantages-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .cooperation-wrapper {
        flex-direction: column;
        gap: 24px;
    }
    .cooperation-image {
        flex: 0 0 200px;
        width: 100%;
        aspect-ratio: 16 / 9;
        order: -1;
    }
    .cooperation-content h2 {
        font-size: 1.6rem;
    }

    .cases-wrapper {
        flex-direction: column;
        gap: 24px;
    }
    .cases-image {
        flex: 0 0 200px;
        width: 100%;
        aspect-ratio: 16 / 9;
        order: -1;
    }
    .cases-content h2 {
        font-size: 1.6rem;
    }

    .about-wrapper {
        flex-direction: column;
        gap: 24px;
    }
    .about-image {
        flex: 0 0 200px;
        width: 100%;
        aspect-ratio: 16 / 9;
        order: -1;
    }
    .about-content h2 {
        font-size: 1.6rem;
    }
}

@media (max-width: 768px) {
    #advantages {
        padding: 48px 0;
    }
    #cooperation {
        padding: 48px 0;
    }
    #about {
        padding: 48px 0;
    }
    #steps {
        padding: 48px 0;
    }
    #cases {
        padding: 48px 0;
    }
    #contacts {
        padding: 40px 0;
    }

    #advantages .advantages-grid {
        grid-template-columns: 1fr 1fr;
        gap: 14px;
    }
    #advantages .advantage {
        padding: 20px 16px;
    }
    #advantages .advantage h4 {
        font-size: 0.9rem;
    }
    #advantages .advantage p {
        font-size: 0.8rem;
    }

    .cooperation-content h2 {
        font-size: 1.4rem;
    }
    .cooperation-content p {
        font-size: 0.85rem;
    }

    .cases-content h2 {
        font-size: 1.4rem;
    }
    .cases-content > p {
        font-size: 0.85rem;
    }
    .cases-text h4 {
        font-size: 1rem;
    }
    .cases-text p {
        font-size: 0.82rem;
    }

    .about-content h2 {
        font-size: 1.4rem;
    }
    .about-content p {
        font-size: 0.85rem;
    }

    .steps-grid {
        grid-template-columns: 1fr 1fr;
    }

    .btn-callback {
        padding: 10px 28px;
        font-size: 0.85rem;
    }
}

@media (max-width: 480px) {
    #advantages {
        padding: 40px 0;
    }
    #cooperation {
        padding: 40px 0;
    }
    #about {
        padding: 40px 0;
    }
    #steps {
        padding: 40px 0;
    }
    #cases {
        padding: 40px 0;
    }

    #advantages .advantages-grid {
        grid-template-columns: 1fr;
    }
    .steps-grid {
        grid-template-columns: 1fr;
    }
    .cooperation-wrapper {
        gap: 16px;
    }
    .cases-wrapper {
        gap: 16px;
    }
    .about-wrapper {
        gap: 16px;
    }
    .cases-slider-btn {
        width: 28px;
        height: 28px;
        font-size: 12px;
    }
}
.product-slider {
    position: relative;
}

.slider-arrow {
    position: absolute;
    top: 40%;
    transform: translateY(-50%);
    z-index: 10;
    background: transparent;   /* убираем белый фон */
    border: none;              /* убираем рамку */
    font-size: 48px;           /* делаем стрелки крупнее */
    color: rgba(255,255,255,0.9); /* белые, полупрозрачные для видимости на любом фоне */
    cursor: pointer;
    padding: 0 12px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.5); /* тень для читаемости на светлых картинках */
    user-select: none;
    transition: color 0.2s, transform 0.2s;
    line-height: 1;
}

.slider-arrow:hover {
    color: #ffffff;
    transform: translateY(-50%) scale(1.1);
}

.slider-prev {
    left: 10px;
}

.slider-next {
    right: 10px;
}

/* Адаптив — уменьшаем стрелки на мобильных */
@media (max-width: 768px) {
    .slider-arrow {
        font-size: 32px;
        padding: 0 8px;
    }
    .slider-prev {
        left: 5px;
    }
    .slider-next {
        right: 5px;
    }
}