/*=============== GOOGLE FONTS ===============*/
@font-face {
  font-family: 'FZ Poppin';
  src: url('./fonts/FZPoppin-Regular.ttf') format('truetype');
  font-weight: 400;
  font-style: normal;
}

@font-face {
  font-family: 'FZ Poppin';
  src: url('./fonts/FZPoppin-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
}

@font-face {
  font-family: 'FZ Poppin';
  src: url('./fonts/FZPoppin-Medium.ttf') format('truetype');
  font-weight: 500;
  font-style: normal;
}



/* Áp dụng font */
body {
  font-family: 'FZ Poppin', sans-serif;
  text-transform: none;
  margin: 0;
  padding: 0;
  font-weight: 400;
}

/* 3. Tuỳ chỉnh một số thẻ */
h1, h2, h3 {
  font-weight: 700;
}

/*=============== VARIABLES CSS ===============*/
:root {
    /*===== Colors =====*/
    --hue-color:242;

    /* HSL Color Mode */
    --skin-color: #D3FF23;
    --title-color: hsl(var(--hue-color), 8%, 95%);
    --text-color: hsl(var(--hue-color), 8%, 85%);
    --body-color: hsl(var(--hue-color), 19%, 5%);
    --box-color: hsl(var(--hue-color), 14%, 10%);
    --scroll-bar-color: hsl(var(--hue-color), 12%, 38%);
    --scroll-thumb-color: hsl(var(--hue-color), 12%, 26%);

    /*===== Font and Typography =====*/
    --body-font: 'FZ Poppins', sans-serif;

    /* .5rem = 8px, 1rem = 16px, 1.5rem = 24px ... */
    --biggest-font-size: 3rem;
    --h1-font-size: 2.25rem;
    --h2-font-size: 1.5rem;
    --h3-font-size: 1.25rem;
    --normal-font-size: 1rem;
    --small-font-size: .875rem;
    --smaller-font-size: .813rem;

    /*===== Font Weight =====*/
    --font-medium: 500;
    --font-bold: 600;

    /*===== Margenes Bottom =====*/
    --mb-0-25: .25rem;
    --mb-0-5: .5rem;
    --mb-0-75: .75rem;
    --mb-1: 1rem;
    --mb-1-5: 1.5rem;
    --mb-2: 2rem;
    --mb-2-5: 2.5rem;
    --mb-3: 3rem;

    /*===== Z Index =====*/
    --z-fixed: 10;
    --z-modal: 100;
}

/* Responsive Typography */
@media screen and (max-width: 1024px) {
    :root {
        --biggest-font-size: 2rem;
        --h1-font-size: 1.5rem;
        --h2-font-size: 1.25rem;
        --h3-font-size: 1.125rem;
        --normal-font-size: .938rem;
        --small-font-size: .813rem;
        --smaller-font-size: .75rem;
    }
}

/*=============== BASE ===============*/

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

html {
    scroll-behavior: smooth;
}

body,
button,
input {
    font-family: var(--body-font);
    font-size: var(--normal-font-size);
}

body {
    background-color: var(--body-color);
    color: var(--text-color);
}

h1, h2, h3 {
    color: var(--title-color);
    font-weight: var(--font-bold); 
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
}

img {
    max-width: 100%;
    height: auto;
}

button {
    cursor: pointer;
}

button,
input {
    border: none;
    outline: none;
}
/*=============== LAYOUT ===============*/

.container {
    max-width: 1250px;
    margin-left: auto;
    margin-right: auto;
}

.grid {
    display: grid;
}


/*=============== REUSABLE CSS CLASSES ===============*/
.section {
    padding: 6.5rem 0 2rem;
    position: relative;

}

.section__title {
    text-align: center;
    font-size: var(--h1-font-size);
    margin-bottom: var(--mb-3);
}

.section__title::before {
    content: attr(data-heading);
    display: block;
    font-size: var(--normal-font-size);
    font-weight: var(--font-medium);
    color: var(--skin-color);
}

/*=============== SIDEBAR ===============*/

.sidebar {
    position: fixed;
    width: 100px;
    height: 100vh;
    background-color: var(--body-color);
    border-right: 1px solid var(--box-color);
    transition: .5s;
}

.nav__logo {
    position: absolute;
    left: 0;
    right: 0;
    top: 1.8rem;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--skin-color);
    text-align: center;
    margin: auto;
}

.nav__logo-text {
    font-size: 1.125rem;
    color: black;
    font-weight: var(--font-bold);
    line-height: 40px;
}

.nav__menu {
    position: fixed;
    transform: rotate(-90deg) translateX(-100%);
    transform-origin: left top;
    width: 100vh;
}

.menu {
    display: flex;
}

.nav__list {
    display: flex;
    flex-direction: row-reverse;
    margin: -2px auto 0 auto;
}

.nav__link {
    float: right;
    height: 100%;
    line-height: 100px;
    padding: 0 1rem;
    color: var(--title-color);
    font-weight: var(--font-medium);
    position: relative;
    transition: .4s;
}

.nav__toggle {
    height: 32px;
    width: 36px;
    cursor: pointer;
    position: fixed;
    right: 1.5rem;
    top: 2rem;
    font-size: 1.2rem;
    border-radius: .25rem;
    background-color: var(--skin-color);
    color: var(--title-color);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: var(--z-fixed);
}

.nav__close {
    font-size: 1.5rem;
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    cursor: pointer;
    display: none;

}

/* Active Link */

.nav__link.active-link, .nav__link:hover {
    color: var(--skin-color);
}

.nav__link.nav__link.active-link::after, .nav__link:hover::after {
    position: absolute;
    content: '';
    width: 6px;
    height: 6px;
    background-color: var(--skin-color);
    border-radius: 50%;
    bottom: 1.8rem;
    left: 0;
    right: 0;
    margin: auto;
}

/*=============== MAIN ===============*/
.main {
    margin-left: 100px;
}

/*===== Home Section =====*/
.home {
    background-size: cover;
    background-position: center center;
    height: 100vh;
}

.home__social {
    position: absolute;
    top: 1.8rem;
    left: 0;
    display: flex;
    align-items: center;
    column-gap: 3.5rem;
}

.home__social-follow {
    font-weight: var(--font-medium);
    position: relative;
}

.home__social-follow::after {
    content: '';
    position: absolute;
    width: 1rem;
    height: 2px;
    background-color: var(--text-color);
    right: -45%;
    top: 50%;
}

.home__social-links {
    display: inline-flex;
    column-gap: 1rem;

}

.home__social-link {
    font-size: 1.08rem;
    color: var(--text-color);
    transition: .3s;
}

.home__social-link:hover {
    transform: translateY(.25rem);
}

.home__container {
    position: relative;
    height: 100%;
    align-items: center;
}

.home__datas {
    display: flex;
    align-items: center;
    gap: 6rem;
}

.home__img {
    width: 400px;
    transition: all 2000ms ease;
    cursor: pointer;
}

.home__img:hover {
    transform: scale(1.3);

  }

.home__title {
    font-size: var(--biggest-font-size);
}

.home__buttons {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.home__subtitle {
    font-size: var(--h2-font-size);
    font-weight: var(--font-bold);
}

.home__description {
    max-width: 600px;
    margin-top: var(--mb-1);
    margin-bottom: var(--mb-2-5);
}

.my__info {
    display: flex;
    column-gap: 1.8rem;
    position: absolute;
    left: 0;
    bottom: 1.8rem;
}

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

.info__title,
.info__subtitle {
    font-size: var(--small-font-size) ;
}

.info__title {
    font-weight: var(--font-medium);
}

.info__icon {
    font-size: 1.8rem;
    color: var(--skin-color);
    margin-right: var(--mb-0-75);
}

/*===== Buttons =====*/
.button {
    display: inline-flex;
    align-items: center;
    column-gap: .5rem;
    background-color: var(--skin-color);
    color: black;
    padding: .75rem 1.4rem;
    border-radius: 6rem;
    font-weight: var(--font-bold);
    position: relative;
    z-index: 1;
    cursor: pointer;
}

.button-second {
    display: inline-flex;
    align-items: center;
    column-gap: .5rem;
    border: 2px solid var(--skin-color);
    color: var(--skin-color);
    padding: .75rem 1.4rem;
    border-radius: 6rem;
    font-weight: var(--font-medium);
    position: relative;
    z-index: 1;
}

.button-behance:hover {
        border: 2px solid #f0ffb2;
        color: #f0ffb2
}

.button::after {
    position: absolute;
    content: '';
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: #f0ffb2;
    z-index: -1;
    transform-origin: center;
    transform: scale(0);
    border-radius: 6rem;
    transition: .3s;
}


.button:hover::after {
    transform: scale(1);
}

.button__icon {
    font-size: 1.25rem;
}


/*===== About Section =====*/


/*===== Qualification Section =====*/

.qualification__container {
    grid-template-columns: repeat(2, 340px);
    column-gap: 3rem;
    justify-content: center;
}

.qualification__title {
    color: var(--skin-color);
    font-size: var(--h3-font-size);
    font-weight: var(--font-medium);
    margin-bottom: var(--mb-2);
}

.timeline__item {
    position: relative;
    padding-left: 3rem;
    margin-bottom: var(--mb-2-5);
}

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

.timeline__item::before {
    content: '';
    width: 1px;
    position: absolute;
    left: .48rem;
    height: 100%;
    top: 0;
    background-color: var(--skin-color);
}

.circle__dot {
    position: absolute;
    left: 0;
    top: 0;
    height: 1rem;
    width: 1rem;
    border: 2px solid var(--skin-color);
    border-radius: 50%;
    background-color: var(--skin-color);
}

.timeline__item:hover .circle__dot {
 background-color: var(--body-color);
}

.timeline__title {
    font-size: var(--normal-font-size);
    font-weight: var(--font-medium);
    margin-bottom: var(--mb-0-25);
}

.timeline__text {
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-1);
}

.timeline__date {
    display: flex;
    align-items: center;
    column-gap: .4rem;
    font-size: var(--small-font-size);
}
/*===== Skills Section =====*/

/*===== Work Section =====*/
.work__container {
    grid-template-columns: repeat(3, 330px);
    gap: 1.8rem;
    justify-content: center;
    padding-top: 1rem;
}

.work__filters {
    display: flex;
    justify-content: center;
    align-items: center;
    column-gap: .75rem;
    margin-bottom: 2rem;
}

.work__item {
    cursor: pointer;
    color: var(--title-color);
    padding: .5rem 2rem;
    font-weight: var(--font--medium);
    border-radius: .5rem;
    min-width: 155px;
    display: flex;
    align-items: center;
    justify-content: center;
}


.work__card {
    background-color: var(--box-color);
    padding: 1.25rem;
    border-radius: .5rem;

}

.portfolio__item-details {
    
}

.work__img {
    border-radius: .5rem;
    margin-bottom: var(--mb-1);
}

.work__title {
    font-size: var(--normal-font-size);
    font-weight: var(--font--medium);
    margin-bottom: var(--mb-0-5);
}

.work__button,
.study__button {
    color: var(--skin-color);
    font-size: var(--small-font-size);
    display: flex;
    align-items: center;
    column-gap: .25rem;
    cursor: pointer;
}

.work__button-icon {
    font-size: 1rem;
    transition: .3s;
}

.work__button:hover .work__button-icon {
    transform: translateX(.25rem);
}

/* Active Item Work */
.active-work {
    font-weight: var(--font-bold);
    background-color: var(--skin-color);
    color: black;

}


/* Portfolio Popup */
.portfolio__popup {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 1rem;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: .3s;
}

.portfolio__popup.open {
    opacity: 1;
    visibility: visible;
}

.portfolio__popup-info {
    height: 100%;
}

.feature_title {
    margin-bottom: 20px;
}

.portfolio__popup-inner {
    background-color: var(--box-color);
    width: 900px;
    border-radius: .5rem;
    padding: 2.5rem;
    position: relative;
    height: 440px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.portfolio__popup-content {
    width: 100%;
    height: 100%;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    column-gap: 3rem;
}

.pp__smallings {
    display: flex;
    width: 100%;
    overflow-x: auto;
    white-space: nowrap
}
.pp__smalling {
    width: 193px;
}

.pp__smallings::-webkit-scrollbar {
    height: 8px; /* Chiều cao của thanh cuộn */
} 

.portfolio__popup-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 1.5rem;
    color: var(--skin-color);
    cursor: pointer;
}

.portfolio__popup-img {
    border-radius: .5rem;
}

.portfolio__popup-subtitle {
    font-size: var(--smaller-font-size);
    margin-bottom: var(--mb-0-25);
}

.details__title {
    font-size: var(--h2-font-size);
    font-weight: var(--font-bold);
    margin-bottom: var(--mb-0);

}

.work__types{
    margin-top: var(--mb-0-5);
    display: flex;
    gap: 1rem;
    margin-bottom: var(--mb-1-5);

}

.popup__work-types {
    display: flex;
    gap: 1rem;
    margin-bottom: var(--mb-1-5);

}

.work__type {
    background-color: #00f;
    padding: .25rem .5rem;
    border-radius: 4px;
}

.typeUx {
    background-color: red;

}


.details__description {
    font-size: var(--small-font-size);
    margin-bottom: var(--mb-1);
}

.feature__info {
    margin-bottom: var(--mb-0-75);
}

.feature,
.result {
    font-weight: var(--font--medium);

}

.details__popup {
    display: none;
}

.details__info li {
    margin-bottom: var(--mb-0-25);
    font-size: var(--small-font-size);

}

.details__info li:last-child {
    margin-bottom: 0;
}

.detail__info li span {
    font-weight: normal;
}

.detail__info li a {
    text-transform: lowercase;
    color: var(--skin-color);
}
/*===== Services Section =====*/
.services__container {
    grid-template-columns: repeat(3, 250px);
    justify-content: center;
    column-gap: 1.8rem;
}

.services__content {
    position: relative;
    background-color: var(--box-color);
    padding: 6rem 0 2rem 2.5rem;
    border-radius: .25rem;
}

.services__icon {
    display: block;
    font-size: 1.8rem;
    color: var(--skin-color);
    margin-bottom: var(--mb-1);
}

.services__title {
    font-size: var(--h3-font-size);
    margin-bottom: var(--mb-1);
    font-weight: var(--font--medium);
}

.services__button {
    color: var(--skin-color);
    font-size: var(--small-font-size);
    display: flex;
    align-items: center;
    column-gap: .25rem;
    cursor: pointer;
}

.services__button-icon {
    font-size: 1rem;
    transition: .3s;
}

.services__button:hover .services__button-icon {
    transform: translateX(.25rem);
}

.services__modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 0 1rem;
    z-index: var(--z-modal);
    opacity: 0;
    visibility: hidden;
    transition: .3s;
}


.services__modal-content {
    width: 500px;
    position: relative;
    background-color: var(--box-color);
    padding: 4.5rem 2.5rem 2.5rem;
    border-radius: .5rem;
}

.services__modal-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    font-size: 1.5rem;
    color: var(--skin-color);
    cursor: pointer;
}


.services__modal-title,
.service__modal-description {
    text-align: center;
}

.services__modal-title {
    font-size: var(--h3-font-size);
    font-weight: var(--font-medium);
    margin-bottom: var(--mb-1);
}

.services__modal-description {
    font-size: var(--small-font-size);
    padding: 0 ;
    margin-bottom: var(--mb-2);
    text-align: center;
}

.services__modal-services {
    row-gap: var(--mb-0-75);
}

.services__modal-service {
    display: flex;
    align-items: center;
    column-gap: .5rem;
}

.services__modal-icon{
    color: var(--skin-color);
    font-size: 1.1rem;
}

.services__modal-info {
    font-size: var(--small-font-size);
}

/* Active Modal*/
.active-modal {
    opacity: 1;
    visibility: visible;
}

/*===== Testimonial Section =====*/


/* Swiper Class */


/*===== Contact Section =====*/

.contact__container {
    column-gap: 3rem;
    justify-content: center;
    align-items: center;
}

.contact__info {
    display: grid;
    row-gap: 1rem;
}

.contact__card {
    background-color: var(--box-color);
    padding: 1rem;
    border-radius: .5rem;
    text-align: center;
}


.contact__card-icon {
    font-size: 1.8rem;
    color: var(--title-color);
    margin-bottom: var(--mb-0-25);
}

.contact__card-title,
.contact__card-data {
    font-size: var(--small-font-size);
}

.contact__card-title {
    font-weight: var(--font-medium);
}

.contact__card-data {
    display: block;
    margin-bottom: var(--mb-0-75);
}

.contact__button {
    color: var(--skin-color);
    font-size: var(--small-font-size);
    display: flex;
    align-items: center;
    justify-content: center;
    column-gap: .25rem;
    cursor: pointer;
}

.contact__button-icon {
    font-size: 1rem;
    transition: .3s;
}

.button__container {
    display: flex;
    justify-content: center;}

.contact__button:hover .contact__button-icon {
    transform: translateX(.25rem);
}

.input__container {
    position: relative;
    margin-top: .1rem;
    margin-bottom: 1.9rem;
}

.input {
    width: 100%;
    border: 1px solid var(--text-color);
    background-color: transparent;
    padding: .6rem 1.2rem;
    color: var(--title-color);
    font-weight: var(--font--medium);
    font-size: var(--normal-font-size);
    letter-spacing: .5px;
    outline: none;
    border-radius: .50rem;
    transition: .3s;
}

textarea.input {
    padding: .8rem 1.2rem;
    min-height: 140px;
    border-radius: .50rem;
    resize: none;
}

.input__container label {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    padding: 0 .4rem;
    color: var(--text-color);
    font-size: 1rem;
    font-weight: var(--font-regular);
    pointer-events: none;
    z-index: 15;
    transition: .5s;
}

.input__container.textarea label {
    top: 1rem;
    transform: translateY(0);
}

.input__container span {
    position: absolute;
    top: 0;
    left: 25px;
    color: transparent;
    transform: translateY(-50%);
    font-size: var(--small-font-size);
    padding: 0 .4rem;
    pointer-events: none;
    z-index: var(--z-fixed);

}

.input__container span::before,
.input__container span::after {
    content:'';
    position: absolute;
    width: 10%;
    height: 5px;
    opacity: 0;
    background-color: var(--body-color);
    top: 50%;
    transform: translateY(-50%);
    transition: .3s
}

.input__container span::before {
    left: 50%
}

.input__container span::after {
    right: 50%;
}

.input__container.focus label {
    top: 0;
    transform: translateY(-50%);
    left: 25px;
    font-size: var(--small-font-size);
}

.input__container.focus span::before,
.input__container.focus span::after {
    width: 50%;
    opacity: 1;
}



/*=============== FOOTER ===============*/
.footer {
    padding-top: 2rem;
}

.footer__container {
    grid-template-columns: repeat(3, 1fr);
    column-gap: 1.6rem;
}

.footer__bg {
    background-color: var(--box-color);
    padding: 1.5rem 0 3.5rem
}

.footer__title {
    font-size: var(--h1-font-size);
    margin-bottom: var(--mb-0-25);
}

.footer__subtitle {
    font-size: var(--small-font-size)
}

.footer__links {
    width: max-content;
    display: flex;
    justify-self: center;
    column-gap: 2rem;
}

.footer__link:hover {
     color: var(--skin-color);
}

.footer__socials {
    justify-self: flex-end;
}

.footer__social {
    font-size: 1.25rem;
    margin-right: var(--mb-1-5);
}

.footer__social:hover {
    color: var(--skin-color);
}

.footer__copy {
    font-size: var(--small-font-size);
    text-align: center;
    margin-top: 4.5rem;
}

.footer__title,
.footer__subtitle,
.footer__link,
.footer__social {
    color: var(--title-color);
}
/*=============== SCROLL UP ===============*/


/* Show Scroll Up*/


/*=============== SCROLL BAR ===============*/
::-webkit-scrollbar {
    width: .60rem;
    background-color: var(--scroll-bar-color);
    border-radius: .5rem;
}

::-webkit-scrollbar-thumb {
    background-color: var(--scroll-thumb-color);
    border-radius: .5rem;
}

/*========== BREAKPOINTS ==========*/
/* For Large Devices */
@media screen and (max-width: 1408px) {

    .container {
        margin-left: var(--mb-2-5);
        margin-right: var(--mb-2-5);

    }
}

@media screen and (max-width: 1216px) {
    .about__container {
        column-gap: 2.5rem;
    }

    .about__description {
        padding-right: 0;
    }
    .work__container {
        grid-template-columns: repeat(2, 330px);
        gap: 2.5rem;
    }
}

@keyframes animate {
    0% {
        transform: scale(0) translateY(0) rotate(0);
        opacity: 0.5;
    }
    100% {
        transform: scale(1.3) translateY(-90px) rotate(360deg);
        opacity: 0;
    }
}

.square {
    position: absolute;
    width: 60px;
    height: 60px;
    background-color: transparent;
    border: 6px solid #d4ff49;
}

.square:nth-child(1) {
    top: 12%;
    left: 42%;
    animation: animate 10s linear infinite;
}
.square:nth-child(2) {
    top: 70%;
    left: 50%;
    animation: animate 7s linear infinite;
}
.square:nth-child(3) {
    top: 17%;
    left: 6%;
    animation: animate 9s linear infinite;
}

.square:nth-child(4) {
  top: 17%;
  left: 6%;
  animation: animate 9s linear infinite;
}
.square:nth-child(5) {
    top: 20%;
    left: 60%;
    animation: animate 10s linear infinite;
}
.square:nth-child(6) {
    top: 67%;
    left: 10%;
    animation: animate 12s linear infinite;
}
.square:nth-child(7) {
    top: 80%;
    left: 70%;
    animation: animate 12s linear infinite;
}
.square:nth-child(8) {
    top: 60%;
    left: 80%;
    animation: animate 15s linear infinite;
}
.square:nth-child(9) {
  top: 90%;
  left: 25%;
  animation: animate 9s linear infinite;
}

@media screen and (max-width: 1024px) {

    .nav__item {
        margin: auto;
    }

    .contaniner {
        margin-left: var(--mb-1-5);
        margin-right: var(--mb-1-5);
    }

    .sidebar {
        width: 100%;
        z-index: 999;
        transform: translateX(-100%);
    }
    .show-sidebar {
        transform: translateX(0);
    }

    .nav__logo,
    .btn__share {
        display: none;
    }

    .nav__menu {
        height: 100%;
        width: 100%;
        transform: rotate(0deg) translateX(0);
        display: flex;
        justify-content: center;
    }

    .nav__list {
        flex-direction: column;
        height: 100%;
        justify-content: center;
        align-self: center;
    }

    .nav__link {
        padding: 1rem 0 ;
        line-height: 1.5;
    }
    .nav__link.active-link::after, .nav__link:hover::after {
        bottom: 0 !important
    }

    .nav__close {
        display: block;
    }

    .nav__toggle {
        display: flex;
        color: black;
    }


    .main {
        margin-left: 0;
    }

    .qualification__container {
        grid-template-columns: 340px 300px;
    }

    .work__card {
        padding: 1rem;
    }

    .work__img {
        margin-bottom: var(--mb-0-75);
    }
    .work__title {
        margin-bottom: var(--mb-0-25)
    }

    .services__container {
        grid-template-columns: repeat(3,220px);
    }

    .portfolio__item-details {
        margin-bottom: var(--mb-1-5);
    }
    .details__info li {
        margin-bottom: var(--mb-0-5);
    }

    .details__title {
        margin-bottom: var(--mb-0-75);
    }
   
}

/* For Slide */

.pp__thumbnail {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
}


.slider-btn {
  position: absolute;
  background-color: rgba(0,0,0,0.5);
  color: #fff;
  border: none;
  padding: 10px;
  cursor: pointer;
  z-index: 1;
  font-size: 24px;
}

.prev-btn {
  left: 0;
}

.next-btn {
  right: 0;
}

.portfolio__popup-img {
  width: 300px;
  height: 100%;
  border-radius: 10px;
}

/* For Medium Devices */
@media screen and (max-width: 768px) {

    .nav__link.active-link::after, .nav__link:hover::after {
        bottom: 0;
    }

    .home__datas {
     flex-direction: column;}
    .about__img {
        width: 250px;
    }

    .portfolio__popup-inner{
        height: 600px;
        overflow-y: auto;
    }

    .qualification__container {
        grid-template-columns: 290px;
        row-gap: 3rem;
    }
    .work__container {
        grid-template-columns: 330px;
    }

    .services__container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .services__content {
        padding: 3.5rem .5rem 1.25rem 1.5rem;
    }

    .services__icon {
        font-size: 1.5rem;
    }

    .contact__container {
        grid-template-columns: 360px;
        row-gap: 3rem;
    }

    .footer__container {
        grid-template-columns: repeat(2, 1fr);
        row-gap: 3rem;
        
    }

    .footer__socials {
        justify-content: start;
    }

    .footer__links {
        flex-direction: column;
        row-gap: 1.5rem;
    }

    .footer__bg {
        padding: 2rem 0 3rem
    }

    .footer__copy {
        margin-top: var(--mb-3);
    }

    .portfolio__popup-inner {
        width: 420px;
        padding: 2.8rem 1.5rem 2.5rem;
    }

    .portfolio__popup-content {
        grid-template-columns: 1fr;
        row-gap: 1.6rem
    }

    .details__title {
        font-size: var(--normal-font-size)
    }

    .portfolio__popup-close {
        top: .5rem;
    }
}

@media screen and (max-width: 576px) {
    .nav_toggle {
        right: initial;
        left: 1.5rem;
    }

    .home {
        background-image: none;
        height: initial;
        align-items: initial;
        padding: 7rem 0 2rem;
    }

    .home__container {
        row-gap: 2rem;
    }

    .home__img {
        display: block;
        width: 250px;
        justify-self: center;
    }

    .home__social {
        left: initial;
        right: -1rem;
        flex-direction: column;
        row-gap: 3.5rem;
    }

    .home__social-follow {
        font-size: var(--small-font-size);
        transform: rotate(90deg);
    }

    .home__social-links {
        flex-direction: column;
        row-gap: .25rem;
    }

    .my__info {
        display: none;
    }

    .home__social-link {
        font-size: var(--normal-font-size);
    }
    .services__modal-content {
        padding: 4.5rem 1.5rem;
    }

    .services__modal-description {
        padding: 0;
    }

    .work__container,
    .contact__container {
        grid-template-columns: 300px;
    }

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

    .footer__links {
        justify-self: flex-start;
    }
}

/* For Small Devices */
@media screen and (max-width: 350px) {
    .container {
        margin-left: var(--mb-1);
        margin-right: var(--mb-1);
    }

    .home__img {
        width: 200px;
    }

    .home__title {
        font-size: var(--h1-font-size);
        color: #007BFF;
        white-space: nowrap; /* Ngăn không cho xuống dòng */
        overflow: hidden; /* Ẩn bất kỳ nội dung nào ngoài phần tử */
        display: inline-block; /* Đảm bảo phần tử không chiếm toàn bộ chiều rộng */
    }

   
    .typed-cursor {
        display: inline; /* Đảm bảo con trỏ hiển thị inline */
        color: #007BFF; /* Màu sắc của con trỏ */
    }

    .home__subtitle {
        white-space: nowrap;
        font-size: var(--normal-font-size);
        overflow: hidden;
    }

    .work__container,
    .contact__container,
    .qualification__container {
        grid-template-columns: 1fr;
    }

    .work__item {
        font-size: var(--small-font-size);
    }

    .work__filters {
        column-gap: .25rem;
    }

    .services__container {
        grid-template-columns: max-content;
    };

    .services__content {
        padding-right: 3.5rem;
    }

    
}