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

html,body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    scroll-behavior: smooth;
}

a {
    text-decoration: none;
    color: #333;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

:root  {
    --primary-color: #393e46;
    --secondary-color: #f2993c;
    --container-lg: 1400px;
    --container-rg: 1100px;
    --container-sm: 950px;
}

/* Utility Classes */

.container-lg {
    max-width: var(--container-lg);
    margin: 0 auto;
}

.container {
    margin: 0 auto;
    max-width: var(--container-rg);
}

.container-sm {
    margin: 0 auto;
    max-width: var(--container-sm);
}

/* Navbar */
.navbar {
    background: rgba(57, 62, 70, 0.9);
    padding: 0 2.5rem;
    color: #fff;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.navbar .navbar-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 1rem;
}

.navbar .logo {
    width: 120px;
    min-height: 50px;
}

.navbar .main-menu-list {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
}

.navbar .main-menu-list a  {
    color: #fff;
    font-size: 1.1rem;
    transition: color 0.3s ease-in;
}

.navbar .main-menu-list a:hover {
    color: var(--secondary-color);
}

.navbar i {
    font-size: 2rem;
}

.navbar.navbar-scroll {
    background: rgba(57, 62, 70, 0.7);
    backdrop-filter: blur(10px);
}

/* Mobile Menu */

.navbar .mobile-menu-items {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(57, 62, 70, 0.97);
    padding: 3rem 2rem;
    text-align: center;
    border-top: 2px solid var(--secondary-color);
    border-bottom: 2px solid var(--secondary-color);
    box-shadow: 0 2px 4px rgba(255, 255, 255, 0.9);
    transform: translateX(100%);
    transition: transform 0.3s ease-in;
}

.navbar .mobile-menu-list {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    font-size: 1.2rem;
}

.navbar .mobile-menu-list a {
    color: #fff;
}

.navbar .mobile-menu-toggle {
    display: none;
    color: #fff;
    cursor: pointer;
}

.navbar .mobile-menu {
    display: none;
}

.navbar .mobile-menu-items.active {
    transform: translateX(0);
}

/* Hero */
.hero {
    position: relative;
    padding: 19rem 2rem 1rem;
    height: 100vh;
    background: #111 url('../images/hero-background.png') center center/cover no-repeat;
    color: #fff;
    overflow-y: hidden;
}

.hero-content {
    display: flex;
    flex-direction: column;
    justify-content: end;
    align-items: end;
    text-align: center;
    max-width: 800px;
    margin-right: 2rem;
}

.hero-content h1 {
    line-height: 1.3;
    font-size: 2.3rem;
    max-width: 450px;
    text-align: right;
    z-index: 2;
}

.hero-content p {
    max-width: 400px;
    margin-top: 1rem;
    text-align: center;
    font-size: 2rem;
    z-index: 2;
}

.hero .btn {
    display: inline-block;
    margin-top: 1.5rem;
    background: transparent;
    padding: 15px 30px;
    border: 2px solid #fff;
    color: #fff;
    cursor: pointer;
    font-size: 1.2rem;
    z-index: 2;
    transition: all 0.3s ease-in;
    border-radius: 5px;
}

.hero .btn:hover {
    border: 2px solid var(--secondary-color);
    background: var(--primary-color);
}


.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.35);
}

/* Locations */

#locations {
    scroll-margin-bottom: 60px;
}

.locations-content {
    padding: 2rem 2rem 1rem;
    text-align: center;
}

.locations-content h2 {
    font-size: 2rem;
    margin-bottom: 3rem;
}

.locations-content h3{
    font-size: 1.6rem;
    margin-bottom: 1.8rem;
}

.locations-content p {
    font-size: 1.3rem;
    padding: 1.5rem 0;
}

.locations-grid-content {
    margin: 3.5rem auto;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    perspective: 1000;
}

.locations-grid {
    display: grid;
    justify-content: center;
    align-items: center;
    grid-template-columns: repeat(5, 1fr);
    gap: 2rem;
}

.card-item {
    width: 270px;
    height: 270px;
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.8s ease-in-out;
}

.card-item h4 {
    margin-top: 5rem;
    font-size: 1.5rem;
    padding: 0 1rem;
    color: #fff;
    font-weight: 400;
}


.card-item:hover {
    transform: rotateX(-180deg);
    cursor: pointer;
}

.back {
    background: var(--primary-color);
    border: 5px solid var(--secondary-color);
    color: #fff;
    line-height: 1.2;
    transform: rotateX(-180deg);
}

.front img {
    border-radius: 10px;
}

.front,
.back {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 10px;
    backface-visibility: hidden;
    box-shadow: 2px 4px 4px rgba(0, 0, 0, 0.35);
}

/* Careers */
.careers {
    padding: 3rem 2rem 2rem;
    border-top: 2px solid var(--secondary-color);
    border-bottom: 2px solid var(--secondary-color);
    color: #fff;
}

#careers {
    scroll-margin-top: 130px;
}

.careers .container-flex {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    justify-content: center;
    align-items: center;
    gap: 2rem;
}

.careers .container-item img {
    border-radius: 50% 25%;
}

.careers .container-item {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: left;
    color: #111;
    padding: 0 3rem;
}

.careers .container-item h2{
    text-align: center;
    font-size: 1.5rem;
    margin-bottom: 1.2rem;
    padding-left: 0.5rem;
}


.careers .container-item p {
    padding: 0.5rem;
    text-align: left;
}

.careers .container-item .icons {
    font-size: 2.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 3rem;
    gap: 1.5rem;
    margin-bottom: 3.2rem;
    text-align: center;
}

.careers .container-item .btn-primary {
    display: block;
    margin: 1rem auto;
    width: 150px;
    text-align: center;
    justify-content: center;
    padding: 12px 30px;
    border: 2px solid var(--secondary-color);
    border-radius: 5px;
    background: #fff;
    color: var(--primary-color);
    font-weight: bold;
    font-size: 1.1rem;
    transition: all 0.3s ease-in-out;
}

.careers .container-item .btn-primary:hover {
    background: var(--primary-color);
    color: #fff;
    border: 2px solid var(--secondary-color);
}

.careers .container-item span {
    font-weight: bold;
    text-decoration: underline;
    font-size: 17px;
} 

/* Employees */

#employees {
    scroll-margin-top: 6rem;
}

.employees {
    padding: 4rem 3rem 2rem;
    border-bottom: 2px solid var(--primary-color);
}

.employees .employees-heading {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 3rem;
}

.employees .employees-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2.5rem;
    justify-items: center;
    align-items: start;
}

.employees .employees-grid-item {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1rem 2rem;
    box-shadow: 4px 4px 2px rgba(0, 0, 0, 0.3);
    border-radius: 8px;
}

.employees .employees-grid-item h3 {
    text-align: center;
    margin-bottom: 1.5rem;
    background: #f4f4f4;
}

.employees .employees-grid-item p:nth-of-type(2) {
    margin-bottom: 1.5rem;
}

.employees .employees-grid-item .btn {
    display: block;
    background: var(--primary-color);
    color: #fff;
    text-align: center;
    font-weight: bold;
    padding: 10px 15px;
    border-radius: 8px;
    border: 2px solid var(--secondary-color);
    transition: all 0.3s ease-in-out;
}

.employees .employees-grid-item .btn:hover {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.employees .employees-grid-item:nth-of-type(1) p:nth-of-type(2) {
    margin-bottom: 15.9rem;
}

.employees .employees-grid-item:nth-of-type(2) p:nth-of-type(2) {
    margin-bottom: 15.9rem;
}

.employees .employees-grid-item:nth-of-type(3) p:nth-of-type(2) {
    margin-bottom: 9.5rem;
}

.employees .employees-grid-item:nth-of-type(6) p:nth-of-type(2) {
    margin-bottom: 9.44rem;
}

.employees .employees-grid-item:nth-of-type(7) p:nth-of-type(2) {
    margin-bottom: 6.2rem;
}

.employees .employees-grid-item:nth-of-type(8) p:nth-of-type(2) {
    margin-bottom: 9.3rem;
}

/* Footer */

.footer {
    padding: 3rem 2rem 2rem;
}

.footer .footer-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 4rem;
}

.footer .footer-flex img {
    width: 150px;
    border-radius: 50%;
}

.footer .footer-content i {
    font-size: 1.6rem;
    color: #007bff;
    transition: color 0.3s ease;
}

.footer .footer-content i:hover {
    color: var(--secondary-color);
}

.footer .footer-content p {
    margin-top: 0.5rem;
}

.footer .footer-content:nth-of-type(3) h4 {
    margin-bottom: 1rem;
}

.footer h6 {
    text-align: center;
}


/* About Section */

.inner-header {
    position: relative;
    padding: 12rem 0 8rem;
    background: #111 url('../images/arcsTeam.png') center center/cover no-repeat;
    color: #fff;
    border-bottom: 4px solid var(--secondary-color);
}


.inner-header h1 {
    z-index: 2;
    color: #fff;
    font-size: 2.3rem;
    text-shadow: 2px 4px 6px rgba(0, 0, 0, 0.2);
    text-align: center;
}

.inner-header::before {
    position: absolute;
    content: '';
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.3);
}

/* Values */
.values {
    padding: 4rem 2rem 3rem;
    border-top: 2px solid var(--secondary-color);
    border-bottom: 2px solid var(--secondary-color);
}

.values h2 {
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.values-flex {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.values-item {
    flex: 1;
    box-shadow: 2px 2px 2px 2px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    padding: 2rem 1rem;
}

.values-item h3 {
    margin-bottom: 1rem;
    background: #f4f4f4;
    color: var(--primary-color);
    text-align: center;
    font-size: 1.3rem;
}

/* Mission */

.mission {
    padding: 4rem 2rem 3rem;
    border-bottom: 2px solid var(--secondary-color);
}

.mission-heading {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-color);
}

.mission-heading h2 { 
    font-size: 1.8rem;
}

.mission-flex {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    justify-content: space-evenly;
    gap: 2.5rem;
}

.mission-card {
    box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    padding: 2rem 1.5rem;
}

.mission-card h3 {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-color);
    background: #f4f4f4;
}

.mission-card p {
    text-align: left;
    color: var(--primary-color);
}

/* Founders */
.founders {
    padding: 4rem 3rem;
    border-bottom: 2px solid var(--secondary-color);
}

.founders h2 {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--primary-color);
    font-size: 1.8rem;
}

.founders img {
    width: 300px;
    border-radius: 5px;
}

.founders .founders-flex {
    display: flex;
    justify-content: space-around; 
    gap: 2rem;
    align-items: center;
}

.founders .founders-flex-item p {
    padding-top: 1.4rem;
    max-width: 900px;
    color: var(--primary-color);
}

/* Resources */
.resources {
    padding: 5rem 2rem 4rem;
    border-bottom: 2px solid var(--primary-color);
}

.resources-heading h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    text-align: center;
    margin-bottom: 3rem;
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    justify-items: center;
    gap: 2rem;
}

.resources-grid-item {
    padding: 1rem 2rem;
    box-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
}

.resources-grid-item h3 {
    text-align: center;
    background: #f4f4f4;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    margin-top: 1rem;
}

.resources-grid-item p {
    padding-top: 0.5rem;
    text-align: left;
    color: var(--primary-color);
}

.resources .resources-grid-item .btn {
    display: block;
    text-align: center;
    margin: 1rem auto;
    background: transparent;
    color: var(--primary-color);
    padding: 15px 20px;
    border: 2px solid var(--secondary-color);
    border-radius: 8px;
    font-weight: bold;
    transition: all 0.3s ease-in-out;
}

.resources .resources-grid-item .btn:hover {
    background: var(--secondary-color);
    border: 2px solid var(--primary-color);
    color: #fff;
}

.resources .resources-grid-item:nth-of-type(2) p:nth-of-type(2) {
    margin-bottom: 2.45rem;
}

.resources .resources-grid-item:nth-of-type(3) p:nth-of-type(2) {
    margin-bottom: 2.35rem;
}

/* Contact */

.inner-header-2 {
    padding: 12rem 2rem 3rem;
    border-bottom: 2px solid var(--primary-color);
}

.form-heading {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 4rem
}

.form-heading h1 {
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: 1.5rem;
    padding: 0.8rem;
}

.form-group label {
    display: block;
    text-align: left;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    border: none;
    border-bottom: 2px solid var(--primary-color);
    padding: 1rem;
    font-size: inherit;
    font-family: inherit;
}

.form-group textarea {
    height: 200px;
    resize: none;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: 0;
}

.visually-hidden {
    width: 1px;
    height: 1px;
    position: absolute;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    clip-path: inset(50%);
    white-space: nowrap;
}

.form-group .submit {
    border: 2px solid var(--primary-color);
    border-radius: 5px;
    background: #fff;
    color: var(--primary-color);
    text-align: center;
    padding: 1rem 2rem;
    font-size: inherit;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
}

.form-group .submit:hover {
    border: 2px solid var(--secondary-color);
    background: var(--primary-color);
    color: #fff;
    padding: 1.2rem 2.2rem;
}

/* Media Queries */

@media(max-width: 1284px) {
    .locations-grid {
        grid-template-columns: repeat(3, 1fr);
    }

}

 @media (min-height: 1024px) and (orientation: landscape) {
    .locations-grid {
        grid-template-columns: repeat(4, 1fr);
    }
} 

@media (max-width: 1200px) {
    .navbar {
        padding: 2rem;
    }

    .hero-content {
        margin: 9rem auto;
        align-items: center;
        padding: 0;
    }

    .hero-content h1 {
        max-width: 800px;
        text-align: center;
        font-size: 2.3rem;
        padding: 0;
    }

    .hero-content p {
        margin-top: 0.2rem;
        font-size: 1.4rem;
    }

    .hero-content .btn {
        margin-top: 1rem;
        font-size: 1.1rem;
    }

    .card-item {
        width: 230px;
        height: 230px;
    }

    .card-item h4 {
        font-size: 1.1rem;
    }

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

    .employees .employees-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .inner-header {
        padding: 16rem 0 5rem;
    }

    .inner-header h1 {
        text-align: center;
        font-size: 3rem;
    }

    .values-flex {
        flex-direction: column;
    }

    .mission-flex {
        grid-template-columns: 1fr;
    }

    .founders-flex {
        flex-direction: column-reverse;
    }

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

@media(max-width: 870px) {
    .navbar {
        padding-top: 0 1rem;
    }
    
    .navbar .main-menu-items {
        display: none;
    }
    
    .navbar .mobile-menu {
        display: block;
    }
    
    .navbar .mobile-menu-toggle {
        display: block;
        padding: 1rem;
    }
}


@media (max-width: 768px) {
    .navbar {
        padding-top: 0 1rem;
    }
    
    .navbar .main-menu-items {
        display: none;
    }
    
    .navbar .mobile-menu {
        display: block;
    }
    
    .navbar .mobile-menu-toggle {
        display: block;
        padding: 1rem;
    }
    
    .hero {
        padding: 12rem 1rem 1rem;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1.5rem;
    }
    
    .hero-content .btn {
        font-size: 1rem;
    }
    
    .locations-content p {
        padding: 1rem 0;
        font-size: 1.2rem;
    }
    
    .card-item {
        width: 170px;
        height: 170px;
    }

    .card-item h4 {
        margin-top: 2rem;
        font-size: 1rem;
    }
    
    .locations-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .careers .container-flex {
        grid-template-columns: 1fr;
    }

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

    .employees .employees-grid-item:nth-of-type(1) p:nth-of-type(2),
    .employees .employees-grid-item:nth-of-type(2) p:nth-of-type(2),
    .employees .employees-grid-item:nth-of-type(3) p:nth-of-type(2),
    .employees .employees-grid-item:nth-of-type(6) p:nth-of-type(2),
    .employees .employees-grid-item:nth-of-type(7) p:nth-of-type(2),
    .employees .employees-grid-item:nth-of-type(8) p:nth-of-type(2) {
        margin-bottom: 1.5rem;
    }

    .footer {
        padding-top: 3rem;
    }

    .footer .footer-flex {
        flex-direction: column;
    }

    .footer .footer-content:nth-of-type(3) {
        text-align: center;
    }

    .footer-content:nth-of-type(3) p:nth-of-type(2) {
        margin-top: 10px;
        margin-right: 30px;
    }

    .footer .footer-content:nth-of-type(2) {
        order: 3;
    }

    .inner-header{
        padding: 17rem 0 3rem;
        text-align: center;
    }

    .inner-header h1 {
        display: none;
    }

    .values-flex {
        flex-direction: column;
    }

    .mission-flex {
        grid-template-columns: 1fr;
    }

    .founders-flex {
        flex-direction: column-reverse;
        align-items: flex-start;
        text-align: center;
    }

    .founders-flex .founders-flex-item p {
        font-size: 1.1rem;
    }

    .founders-flex-item p:nth-of-type(2) {
        display: none;
    } 

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

    .form-heading {
        padding-top: 3rem;
    }
}



@media (min-height: 1440px) {
    .hero {
        padding: 5rem 1rem 0;
    }

    .hero-content p {
        font-size: 1.8rem;
    }

    .hero-content .btn {
        font-size: 1rem;
    }

    .locations-grid {
        grid-template-columns: repeat(2,1fr);
    }
}

@media (max-height: 600px) {
    .hero {
        padding-top: 7.9rem;
    }
}

@media (max-height: 550px) {
    .navbar {
        padding: 0.1rem;
    }

    .hero {
        padding-top: 1rem;
    }


    .hero-content h1 {
        max-width: 400px;
        font-size: 1.6rem;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }

    .hero-content .btn {
        font-size: 0.8rem;
        padding: 10px 15px;
    }

    .card-item {
        width: 240px;
        height: 240px;
    }

    .careers .container-item h2 {
        font-size: 1.2rem;
    }

    .careers .container-item p {
        font-size: 0.8rem;
        padding-top: 0.2rem;
    }

    .locations-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .resources-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media(max-width: 360px) { 
    .locations-grid {
        grid-template-columns: 1fr;
    }
}

@media(max-width: 344px) {
    .locations-grid{
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
}