:root {
    --heading-font: "PT Sans", sans-serif;
    --body-font: "Source Sans 3", sans-serif;
    --white: #fff;
    --black: #000;
    --primary-color: #b80257;
    --secondary-color: #783df0;
}

* {
    box-sizing: border-box;
}

html {
    font-size: 62.5%;
}

body {
    font-size: 1.5rem;
    font-family: var(--body-font);
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 700;
    font-family: var(--heading-font);
}

input,
button,
textarea,
select {
    font-size: inherit;
    font-family: inherit;
}

button {
    border: none;
    background-color: transparent;
    cursor: pointer;
}

/* Bài 1 */

/* Start header wrapper */
.header-wrapper {
    display: flex;
    width: 100%;
    min-height: 496px;
    background: url(../img/banner-7.webp) no-repeat center;
    background-size: cover;
}

.header-wrapper .inner {
    display: flex;
    width: 100%;
    background: rgba(0, 0, 0, 0.6);
}

.container {
    width: 1170px;
    max-width: 100%;
    min-height: 48px;
    margin-left: auto;
    margin-right: auto;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    padding-top: 34px;
}

.header .nav {
    display: flex;
}

.nav a {
    display: inline-block;
    padding: 20px;
    color: var(--white);
    text-transform: uppercase;
    text-decoration: none;
    font-family: var(--heading-font);
    font-weight: 600;
    font-size: 1.5rem;
    letter-spacing: 1.1px;
}

.nav .nav__item {
    position: relative;
}

.nav__item .nav__sub-nav {
    position: absolute;
    width: 220px;
    visibility: hidden;
    background: var(--white);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.3s ease-in-out;
    z-index: 1;
}

.nav__item:hover .nav__sub-nav {
    visibility: visible;
    transform: scaleY(1);
}

.nav__sub-nav li:hover {
    background: var(--primary-color);
}

.nav__sub-nav li:hover a {
    color: var(--white);
    transform: translateX(6px);
}

.nav__sub-nav a {
    display: block;
    position: relative;
    padding: 8px 16px;
    line-height: 30px;
    font-weight: normal;
    color: var(--black);
    border-bottom: 1px solid transparent;
    text-transform: capitalize;
    transition: transform 0.3s ease-in-out;
}

.action-wrapper i {
    font-size: 1.8rem;
    color: var(--white);
}

.action-wrapper i:first-of-type {
    padding-right: 28px;
}

.heading-container {
    display: flex;
    flex-direction: column;
}

.heading {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    flex-grow: 1;
    gap: 10px;
}

ul.heading__breadcrumb {
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: var(--heading-font);
    font-size: 1.5rem;
    color: #fffc;
}

ul.heading__breadcrumb li a {
    color: #fffc;
}

h1.heading__content {
    font-size: 3.2rem;
    font-weight: 700;
    text-transform: uppercase;
}

.heading__breadcrumb li + li::before {
    content: "/";
    padding: 0 8px;
}
/* End header wrapper */

/*  Start main_Content */

.body__content {
    display: flex;
    width: 100%;
    margin-top: 110px;
    gap: 30px;
}

.body__img-body {
    flex:1.5;
}

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

.body__info {
    flex:1;
}

.body__banner {
    width: 100%;
    height: 100%;
    background: url(../img/img-body-content_2.webp) no-repeat center;
    background-size: cover;
}

.body__info-content {
    height: 100%;
    background: rgba(119, 60, 238, 0.85);
    padding: 60px 0 92px 70px;
}

.body__info-content h2 {
    font-size: 3rem;
    color: #fff;
    font-weight: 500;
}

.body__info-content h2::after {
    content: "";
    display: block;
    width: 100px;
    height: 2px;
    background: #f2b604;
    margin-top: 18px;
}

.body__list-info {
    margin-top: 90px;
}

.body__list-info li {
    position: relative;
    font-size: 2.4rem;
    line-height: 32px;
    font-weight: 600;
    color: #fff;
    padding-left: 70px;
    margin-bottom: 60px;
}

.body__list-info i {
    position: absolute;
    margin-right: 40px;
    font-size: 3rem;
    top: 0;
    left: 0;
}

.body__contact {
    margin: 100px 0;
}

.body__contact-content form {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 30px;
}

.body__contact-content input {
    height: 70px;
    width: calc((100% - 60px) / 2);
    border: 1px solid #f3f0fa;
    background: #f3f0fa;
    padding: 0 20px;
    outline: none;
}

.body__contact-content input:focus,
.body__contact-content textarea:focus {
    border-color: var(--secondary-color);
}

.body__contact-content textarea {
    flex: 1;
    height: 400px;
    max-height: 400px;
    border: 1px solid #f3f0fa;
    background: #f3f0fa;
    resize: none;
    padding: 30px;
    outline: none;
}

.body__contact-content button {
    display: block;
    width: 150px;
    line-height: 45px;
    font-size: 1.8rem;
    text-transform: uppercase;
    color: #fff;
    background: var(--secondary-color);
    margin-top: 30px;
    transition: all 0.3s ease-in-out;
}

.body__contact-content button:hover {
    color: var(--white);
    background: var(--primary-color);
}

.map-contact {
    margin-bottom: 100px;
}

/* End main_Content */

/* Start footer */
footer {
    background: #151515;
    padding: 60px 0 160px 0;
    color: #fff;
}

.footer-content {
    display: flex;
    gap: 30px;
}

.footer-content .footer-content__sub-footer {
    display: flex;
    flex-direction: column;
    gap: 20px;
    width: calc((100% - 60px) / 5);
}

.footer-content__sub-footer + .footer-content__sub-footer {
    padding: 0 20px;
}

.footer-content .footer-content__list-footer {
    display: flex;
    gap: 8px;
    align-items: center;
}

.footer-content__sub-footer p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1.4rem;
}

.footer-content__sub-footer .footer-content__list-info {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-content__sub-footer h2 {
    font-size: 2rem;
}

.footer-content__sub-footer .footer-content__list-info a {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.6);
}

.footer-content__list-info a:hover {
    color: #b80257;
}

.footer-content__sub-footer form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-content__sub-footer input {
    width: 270px;
    height: 30px;
    height: 40px;
    background: #272727;
    border: none;
    border-radius: 20px;
    padding: 0 20px;
    color: rgba(255, 255, 255, 0.6);
    outline: none;
}

.footer-content__sub-footer form button {
    width: 95px;
    line-height: 40px;
    border-radius: 20px;
    color: #fff;
    letter-spacing: 1.5px;
    background: #b80257;
}

.footer-content__sub-footer button:hover {
    color: #b80257;
    background: #fff;
}

/* End footer */

/* Start icon fixed */
.move-top {
    width: 60px;
    position: fixed;
    bottom: 0;
    right: 0;
    text-align: center;
    line-height: 40px;
    color: #fff;
    letter-spacing: 1.5px;
    background: #b80257;
    margin: 12px;
}
/* End icon fixed */