html { 
    font-size: 16px; 
    
}
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
a {
    text-decoration: none;
    color: black;
}
/* container */
.container {
    width: 100%;
    margin: 0 auto;
    max-width: 1200px;
}
/* animation */
.animation-on-scroll--two  {
    opacity: 0;
    transform: translateY(115px);
    transition: all 1.1s ease-out;
}

.animation-on-scroll--two.show {
    opacity: 1;
    transform: translateY(0px);
}

.animation-on-scroll--one {
    opacity: 0;
    transform: translateX(-150px);
    transition: all .9s ease-in-out;
}
.animation-on-scroll--one.show {
    opacity: 1;
    transform: translateX(0px);
}
/* header */
.header {
    margin: 0 auto;
    position: sticky;
    top: 0;
    background-color: rgba(255, 255,255, .8);
    padding: 22px 0px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    z-index: 100000;
}
.header-items {
    margin: 0 auto;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
}

.nav {
    display: flex;
    gap: 2rem;
}
.nav-item {
    transition: opacity .2s ease-in-out;
}
.nav-item:hover {
    opacity: 0.7;
}
.logo {
    color: #244D4D;
    font-size: 1.5rem;
    font-weight: 700;
}
/* burger */
.burger-button {
    width: 34px;
    height: 4px;
    background: #244D4D;
    position: relative;
    cursor: pointer;
}

.burger-button::before,
.burger-button::after {
    content: "";
    position: absolute;
    left: 0;
    width: 75%;
    height: 100%;
    background: #244D4D;
}

.burger-button::before {
    top: -10px;
}

.burger-button::after {
    bottom: -10px;
}

.burger-menu {
    visibility: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all .4s ease-in-out;
    transform: translateX(-100%);
    position: fixed;
    width: 40vw;
    min-width: 250px;
    height: 100%;
    z-index: 100000;
}
.burger-menu.show {
    visibility: visible;
    transform: translateX(0);
    background-color: rgba(215, 235,235, .8);
}
.burger-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 4vh;
}
/* hero */
.hero-section {
    margin-top: 27px;
    padding: 0vh .9vh;
}
.hero-inner {
    background-color: #244D4D;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
}
.hero-title, .hero-text {
    color: #FFFFFF;
}
.hero-title {
    font-size: 3.5rem;
}
.hero-text {
    font-size: 1.2rem;
    width: 100%;
    max-width: 488px;
    line-height: 1.2;
    font-weight: 400;
}
.hero {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}
.hero-button {
    background-color: white;
    color: #244D4D;
    width: 172px;
    height: 56px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 1.2rem;
    border: 2px solid white;
    transition: all .6s ease-in-out;
}
.hero-button:hover {
    border: 2px solid black;
    background-color: transparent;
    color: #FFFFFF;
}
img {
    object-fit: cover;
}
/* trust-section */
.trust-section {
    margin-top: 10vh;
    padding: 0vh .9vh;
}
.trust-title {
    font-size: 2rem;
    font-weight: 700;
    color: #244D4D;
    display: flex;
    justify-content: center;
    align-items: center;
}
.trust-image {
    height: 100%;
    width: 100%;
    object-fit: contain;
    margin-top: 5vh;
}
/* section-about */
.section-about {
    margin-top: 10vh;
}
.about-image {
    height: 100%;
    width: 100%;
    max-width: 596px;
    object-fit: contain;
    box-shadow: 35px 35px 0px #DEE4E2;
}
.about-info {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}
.about-text {
    font-size: 1.3rem;
    line-height: 1.5;
    color: #383738;
}
.about-inner {
    display: flex;
    justify-content: space-between;
    gap: 5vw;
    align-items: center;
}
.about-privilege {
    display: flex;
    flex-direction: row;
    gap: 2vh;
}
.privilege-info {
    display: flex;
    flex-direction: column;
    gap: 2vh;
}
.privilege-title {
    color: #244D4D;
}
.privilege-icon {
    object-fit: contain;
    max-width: 52px;
}
.about-title {
    color: #244D4D;
    font-size: 2rem;
}
.privilege-text {
    font-weight: 400;
    font-size: 1.1rem;
    color: #383738;
}

/* popular-section */
.popular-section {
    margin-top: 10vh;
    padding: 0vh .9vh;
}
.popular-title {
    font-size: 2rem;
    font-weight: 700;
}
.popular-description {
    font-weight: 400;
    font-size: 1.3rem;
    max-width: 800px;
    margin-top: 3vh;
    color: #383738;
}
.popular-text {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.popular-slider {
    display: flex;
    align-items: center;
    flex-direction: row;
    gap: 2vw;
}
.slider-button--prev, .slider-button--next, .production-link, .production-like {
    border: none;
    border-radius: 2rem;
    background-color: #F4F6F6;
    height: 40px;
    width: 40px;
    cursor: pointer;
    transition: background .4s ease-in-out;
}
.slider-button--prev:hover, .slider-button--next:hover {
    background-color: #EF5423;
}
.prev {
    transform: rotate(-180deg);
}
.popular-production {
    margin-top: 3vh;
    display: flex;
    flex-direction: row;
    gap: 2vh;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
}
.production-container {
    width: 100%;
    height: 100%;
    max-width: 380px;
    max-height: 380px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
}
.production-description, .production-buy {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 1vw;
}
.production-link, .production-like {
    border: none;
    border-radius: 1.5rem;
    background-color: #ECF4FF;
    height: 26px;
    width: 26px;
    transition: background .4s ease-in-out;
}
.production-link:hover, .production-like:hover {
    background-color: #EF5423;
}
.production-name {
    font-weight: 500;
    font-size: 1.3rem;
}
.production-image {
    width: 100%;
    height: 100%;
    max-width: 380px;
    max-height: 380px;
}
.buy-button {
    display: flex;
    justify-content: center;
    align-items: center;
    color: white;
    background-color: #244D4D;
    border: 2px solid #244D4D;
    min-width: 78px;
    min-height: 32px;
    cursor: pointer;
    transition: all .4s ease-in-out;
    font-weight: 500;
}
.buy-button:hover {
    color: #244D4D;
    background-color: transparent;
}
.production-price {
    color: #244D4D;
    font-weight: 500;
    font-size: 1.5rem;
}

/* furniture-section */
.furniture-section {
    margin-top: 10vh;
    padding: 0vh .9vh;
}
.furniture-title {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
}
.furniture-catalog {
    border: none;
    color: #919090;
    background: none;
    cursor: pointer;
    font-size: 1.5rem;
    transition: color .2s ease-in-out;
    position: relative;
}
.furniture-catalog.active {
    color: #154444;
}
.furniture-catalog:hover {
    color: #154444;
}
.furniture-catalog:after {
    content: '';
    position: absolute;
    right: 0;
    left: 0;
    bottom: -6px;
    margin: 0 auto;
    height: 2px;
    width: 50px;
    background-color: #154444;
    transform: scaleX(0);
    transition: all .2s ease-in-out;
}
.furniture-catalog:hover:after {
    transform: scaleX(1);
}
.furniture-catalog.active:after {
    transform: scaleX(1);
}
.furniture-catalogs {
    margin-top: 3vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 7vw;
}
.furniture-content {
    margin-top: 10vh;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}
.furniture-category__inner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3vh;
    color: #808080;
    width: 100%;
    max-width: 474px;
    flex-wrap: wrap;
}
.category-item {
    width: 222px;
    height: 90px;
    border: 1.5px solid #D9DCE5;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    transition: all .4s ease-in-out;
}
.category-item.active{
    background-color: #154444;
    color: white;
}
.category-item:hover {
    background-color: #154444;
    color: white;
}
.category-item.active {
    color: white;
}
.image-container {
    position: relative;
}
.image-container::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -12px;
    height: 85px;
    width: 190px;
    background-color: #154444;
    overflow: visible;
    z-index: -1;
}
.image-container::after {
    content: '';
    position: absolute;
    bottom: -4px;
    right: -12px;
    height: 84px;
    width: 190px;
    background-color: #154444;
    overflow: visible;
    z-index: -1;
}
/* feedback-ssection */
.feedback-section {
    padding: 0vh .9vh;
    margin-top: 10vh;
}
.feedback-image__container {
    position: relative;
}
.feedback-image__container:before {
    content: '';
    position: absolute;
    background-color: #154444;
    height: 492px;
    width: 492px;
    left: -115px;
    border-radius: 50%;
    z-index: -1;
}
.feedback-inner {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 5vw;

}
.feedback-content {
    display: flex;
    gap: 3vh;
    flex-direction: column;
}
.feedback-title {
    font-size: 2rem;
    font-weight: 700;
    line-height: 1.5;
}
.feedback-text {
    font-weight: 400;
    font-size: 1.3rem;
}
.feedback-about {
    display: flex;
    align-items: center;
    gap: 1vw;
    flex-direction: row;
    font-weight: 500;
}
/* subscribe-section */
.subscribe-section .container {
    margin-top: 10vh;
    padding: 5vh;
    background-color: #F4F6F6;
}
.subscribe-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.subscribe-title {
    font-size: 2rem;
    text-align: center;
}
.subscribe-text {
    font-weight: 400;
    margin-top: 3vh;
    text-align: center;
}
.subscribe-form {
    background-color: #FFFFFF;
    padding: 1vh 2vw;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: row;
    margin-top: 3vh;
    gap: 1vw;
}
.subscribe-input {
    border: none;
}
.subscribe-button {
    border: 0;
    border: 2px solid #305F64;
    background-color: #305F64;
    padding: 1vh 1vh;
    color: #FFFFFF;
    transition: all .2s ease-in-out;
    font-weight: 500;
    cursor: pointer;
}
.subscribe-input::placeholder {
    display: flex;
    justify-content: center;
    align-items: center;
}
.subscribe-input:focus {
    outline: none;
}
.subscribe-button:hover {
    color: #305F64;
    background-color: #FFFFFF;
}
/* footer */
.footer {
    margin-top: 10vh;
    padding: 5vh 1vh;
    background-color: #305F64;
}
.footer-inner {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 2vw;
    justify-content: space-between;
    flex-wrap: wrap;
}
.inner-item {
    display: flex;
    flex-direction: column;
    gap: 2vh;
    color: #FFFFFF
}
.follow-title {
    font-size: 1.5rem;
}
.inner-follow {
    display: flex;
    flex-direction: column;
}
.follow-button {
    transition: opacity .4s ease-in-out;
}
.follow-buttons {
    display: flex;
    align-items: center;
    flex-direction: row;
    gap: 1vw;
    margin-top: 2vh;
}
.inner-text {
    font-weight: 400;
    font-size: 1.1rem;
    max-width: 300px;
}
.footer-nav {
    display: flex;
    flex-direction: column;
    gap: 2vh;
}
.footer-nav__item {
    color: #FFFFFF;
    transition: opacity .4s ease-in-out;
}
.follow-button:hover, .footer-nav__item:hover {
    opacity: 0.7;
}
.send-button {
    cursor: pointer;
    transition: all .4s ease-in-out;
}
.send-button:hover {
    opacity: .7;
    transform: translateX(2px);
}
/* media */
@media (max-width: 1050px) {
    .about-inner {
        justify-content: center;
        flex-wrap: wrap;
    }
    .furniture-content {
        justify-content: center;
    }
    .feedback-inner {
        flex-wrap: wrap;
    }
    .feedback-content {
        justify-content: center;
        align-items: center;
        text-align: center;
    }
}
@media (max-width: 763px) {
    html {
        font-size: 14px;
    }
    .hero-inner {
        padding: 1vh;
        flex-direction: column;
        flex-wrap: wrap;
    }
    .hero {
        justify-content: center;
        align-items: center;
        text-align: center;
    }
}
@media (max-width: 600px) {
    .nav {
        display: none;
    }
    .furniture-photo {
        width: 300px;
        height: 300px;
    }
    .hero-image {
        width: 250px;
        height: 300px;
    }
    .about-image {
        width: 250px;
        height: 250px;
    }
    .feedback-image {
        width: 250px;
        height: 250px;
    }
    .feedback-image__container:before {
        content: '';
        position: absolute;
        background-color: #154444;
        width: 230px;
        height: 230px;
        left: -105px;
        bottom: 13px;
        border-radius: 50%;
        z-index: -1;
    }
    .furniture-category__inner {
        flex-direction: column;
    }
}
@media (max-width: 400px) {
    html {
        font-size: 12px;
    }
    .furniture-photo {
        width: 250px;
        height: 250px;
    }
}