@import url("https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600&family=Lekton:wght@700&display=swap");
* {
    margin: 0;
    padding: 0;
    border: 0;
    outline: 0;
    list-style: none;
    text-decoration: none;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    font-family: "Montserrat", sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Montserrat", sans-serif;
    line-height: 1.5;
    color: rgba(12, 3, 27, 0.7);
    background: rgba(67, 151, 161, 0.1);
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.container {
    width: 82%;
    margin: 0 auto;
}

img {
    display: block;
    width: 100%;
}

h1,
h2,
h3,
h4,
h5 {
    line-height: 1.2;
}

section {
    padding-top: 3rem;
    padding-bottom: 3rem;
}

section>h2 {
    text-align: center;
}

section>p {
    text-align: center;
    width: 42%;
    margin: 0.6rem auto 2.5rem;
}

.btn {
    display: inline-block;
    width: -webkit-fit-content;
    width: -moz-fit-content;
    width: fit-content;
    padding: 0.75rem 1rem;
    border-radius: 0.4rem;
    background: #0A363F;
    color: #ffffff;
    cursor: pointer;
    -webkit-transition: all 400ms ease;
    transition: all 400ms ease;
}

.btn:hover {
    background: #105462;
    -webkit-box-shadow: 0 1rem 1.6rem rgba(12, 3, 27, 0.15);
    box-shadow: 0 1rem 1.6rem rgba(12, 3, 27, 0.15);
}

.btn-primary {
    display: inline-block;
    width: -webkit-fit-content;
    width: -moz-fit-content;
    width: fit-content;
    padding: 0.75rem 1rem;
    border-radius: 0.4rem;
    background: #0A363F;
    color: #ffffff;
    cursor: pointer;
    -webkit-transition: all 400ms ease;
    transition: all 400ms ease;
}

.btn-primary:hover {
    background: #105462;
    -webkit-box-shadow: 0 1rem 1.6rem rgba(12, 3, 27, 0.15);
    box-shadow: 0 1rem 1.6rem rgba(12, 3, 27, 0.15);
}

/* ============== MEDIA QUERIES (MEDIUM DEVICES) ============== */

@media screen and (max-width: 1024px) {
    .container {
        width: 90%;
    }
}

/* ============== MEDIA QUERIES (SMALL DEVICES) ============== */

@media screen and (max-width: 600px) {
    section>p {
        width: 55%;
    }
}

nav {
    width: 100vw;
    height: 5rem;
    position: fixed;
    z-index: 10;
    display: -ms-grid;
    display: grid;
    place-items: center;
    background: #041316;
    -webkit-box-shadow: 0 1rem 1rem rgba(12, 3, 27, 0.1);
    box-shadow: 0 1rem 1rem rgba(12, 3, 27, 0.1);
}

nav.window-scroll {
    background: #ffffff;
}

nav.window-scroll .container button {
    color: #0c031b;
}

nav.window-scroll .container a {
    color: #0c031b;
}

nav.window-scroll .container a>h3 {
    color: #0c031b;
}

nav.window-scroll .container a.btn {
    color: #ffffff;
}

nav .container {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

nav ul {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 3rem;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}

nav button {
    /*only needed when small screen*/
    display: none;
}

nav a {
    color: #ffffff;
    font-weight: 400;
    font-size: 0.9rem;
}

nav .nav_logo h3 {
    color: #ffffff;
    font-size: 1.3rem;
}

/* ============== MEDIA QUERIES (MEDIUM DEVICES) ============== */

@media screen and (max-width: 1024px) {
    nav .container button {
        display: inline-block;
        background: transparent;
        color: #ffffff;
        font-size: 2rem;
        cursor: pointer;
    }
    nav .container button#close_nav-btn {
        display: none;
    }
    nav .container ul {
        position: fixed;
        right: 0%;
        top: 5rem;
        -webkit-box-orient: vertical;
        -webkit-box-direction: normal;
        -ms-flex-direction: column;
        flex-direction: column;
        -webkit-box-align: start;
        -ms-flex-align: start;
        align-items: flex-start;
        gap: 0;
        -webkit-perspective: 300px;
        perspective: 300px;
        display: none;
    }
    nav .container ul li {
        width: 100%;
    }
    nav .container ul li a {
        color: #ffffff;
        height: 100%;
        display: block;
        padding: 1.5rem 2rem;
        border-radius: 0;
        background: #316e76;
    }
    nav .container ul li a.btn {
        background: #0A363F;
        width: 100%;
    }
}

header {
    background: #ffffff;
    height: 84vh;
    display: -ms-grid;
    display: grid;
    place-items: center;
    overflow: hidden;
}

header img {
    display: block;
    width: 100%;
    height: 74vh;
    -o-object-fit: cover;
    object-fit: cover;
}

/* ============== MEDIA QUERIES (MEDIUM DEVICES) ============== */

@media screen and (max-width: 1024px) {
    header {
        height: 38vh;
    }
    header .container {
        gap: 1rem;
    }
    header .container .header_content h1 {
        font-size: 2.2rem;
    }
}

/* ============== MEDIA QUERIES (SMALL DEVICES) ============== */

@media screen and (max-width: 600px) {
    header {
        height: 43vh;
    }
}

#services {
    background: #ffffff;
}

#services .container {
    display: -ms-grid;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

#services .container article {
    padding: 1.5rem;
    border-radius: 1rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 1.5rem;
    height: -webkit-fit-content;
    height: -moz-fit-content;
    height: fit-content;
    -webkit-transition: all 400ms ease;
    transition: all 400ms ease;
}

#services .container article:hover {
    margin-top: -0.5rem;
}

#services .container article:hover i,
#services .container article:hover h4 {
    color: #5FBCCB;
}

#services .container article i {
    font-size: 1.7rem;
}

#services .container article div h4 {
    margin-bottom: 1rem;
}

/* ============== MEDIA QUERIES (MEDIUM DEVICES) ============== */

@media screen and (max-width: 1024px) {
    #services .container {
        gap: 1rem;
        -ms-grid-columns: 1fr 1fr;
        grid-template-columns: 1fr 1fr;
    }
    #services .container article {
        padding: 1.2rem;
        gap: 0.8rem;
    }
    #services .container article:hover {
        margin: 0;
    }
}

/* ============== MEDIA QUERIES (SMALL DEVICES) ============== */

@media screen and (max-width: 600px) {
    #services .container {
        -ms-grid-columns: 1fr;
        grid-template-columns: 1fr;
    }
    #services .container article div h4 {
        margin-bottom: 0.8;
    }
}

#instructors .container {
    width: 82%;
    display: -ms-grid;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

#instructors .container article {
    background: #ffffff;
    border-radius: 1rem;
    -webkit-box-shadow: 0 1.5rem 1.5rem rgba(12, 3, 27, 0.1);
    box-shadow: 0 1.5rem 1.5rem rgba(12, 3, 27, 0.1);
    position: relative;
    -webkit-transition: all 700ms ease;
    transition: all 700ms ease;
}

#instructors .container article:hover {
    -webkit-box-shadow: none;
    box-shadow: none;
}

#instructors .container article:hover .instructors_image::before {
    left: 0;
    border-radius: 1rem;
}

#instructors .container article:hover .instructor_instagram {
    opacity: 1;
    visibility: visible;
}

#instructors .container article .instructors_image {
    height: 22rem;
    position: relative;
    border-radius: 1rem;
    overflow: hidden;
}

#instructors .container article .instructors_image::before {
    content: '';
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: -100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(67, 151, 161, 0.8));
    border-radius: 50%;
    -webkit-transition: all 1s ease;
    transition: all 1s ease;
}

#instructors .container article .instructor_details {
    margin: 1.5rem 0;
    text-align: center;
}

#instructors .container article .instructor_instagram {
    background: #0c031b;
    color: #ffffff;
    position: absolute;
    left: 50%;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    bottom: 50%;
    padding: 1rem;
    border-radius: 50%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    opacity: 0;
    visibility: hidden;
    -webkit-transition: all 1s 300ms ease;
    transition: all 1s 300ms ease;
}

/* ============== MEDIA QUERIES (MEDIUM DEVICES) ============== */

@media screen and (max-width: 1024px) {
    #instructors .container {
        -ms-grid-columns: 1fr 1fr;
        grid-template-columns: 1fr 1fr;
    }
}

/* ============== MEDIA QUERIES (SMALL DEVICES) ============== */

@media screen and (max-width: 600px) {
    #instructors .container {
        -ms-grid-columns: 1fr;
        grid-template-columns: 1fr;
    }
}

.swiper {
    width: 82%;
}

.swiper .swiper-wrapper .swiper-slide {
    background: #ffffff;
    padding: 1.5rem 2rem;
    border-radius: 1rem;
    cursor: default;
    font-size: 0.9rem;
    color: #041316;
    width: 10%;
}

.swiper .swiper-wrapper .swiper-slide p {
    margin-bottom: 1.5rem;
}

.swiper .swiper-wrapper .swiper-slide .client {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 1rem;
}

.swiper .swiper-wrapper .swiper-slide .client .avatar {
    width: 2.5rem;
    aspect-ratio: 1/1;
    border-radius: 50%;
    overflow: hidden;
}

.swiper .swiper-pagination-bullet {
    background: #0A363F;
}

#testimonials {
    padding-top: 3rem;
    padding-bottom: 6rem;
}

/* ============== MEDIA QUERIES (SMALL DEVICES) ============== */

@media screen and (max-width: 600px) {
    .swiper .swiper-wrapper .swiper-slide {
        padding: 1.5rem;
    }
}

#photogallery .container {
    width: 82%;
    display: -ms-grid;
    display: grid;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    text-align: center;
}

#photogallery .container .gallery {
    display: -ms-grid;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-gap: 15px;
}

#photogallery .container .gallery .gallery__img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    border-radius: 1rem;
}

#photogallery .container .gallery .gallery__img:hover {
    opacity: 0.7;
    -webkit-transition: all 300ms ease;
    transition: all 300ms ease;
}

@media screen and (max-width: 600px) {
    #photogallery .container .gallery {
        grid-template-columns: repeat(1, 1fr);
        grid-template-rows: repeat(4, 1fr);
    }
}

#bookplace .container {
    display: -ms-grid;
    display: grid;
    -ms-grid-columns: 47% 47%;
    grid-template-columns: 47% 47%;
    gap: 6%;
}

#bookplace .container .info p {
    margin: 0.5rem 0 2rem;
}

#bookplace .container .info article {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

#bookplace .container .info article small {
    margin-top: 0.4rem;
    display: block;
}

#bookplace .container .info article .info_icon {
    background: #0A363F;
    color: #ffffff;
    padding: 0.8rem;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    height: -webkit-fit-content;
    height: -moz-fit-content;
    height: fit-content;
    border-radius: 50%;
    font-size: 1.2rem;
}

#bookplace .container form {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 1.4rem;
}

#bookplace .container form .form_group label {
    font-size: 0.85rem;
    margin: 0.4rem;
    display: inline-block;
    font-weight: 600;
}

#bookplace .container form .form_group input,
#bookplace .container form .form_group textarea,
#bookplace .container form .form_group select {
    background: #ffffff;
    padding: 0.85rem 1rem;
    display: block;
    width: 100%;
    border-radius: 0.4rem;
    resize: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

/* ============== MEDIA QUERIES (SMALL DEVICES) ============== */

@media screen and (max-width: 600px) {
    #bookplace .container {
        -ms-grid-columns: 1fr;
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    #bookplace .container .info h2,
    #bookplace .container .info p {
        text-align: center;
    }
}

footer {
    background: #041316;
    color: #FEE7E1;
    padding-top: 6rem;
    margin-top: 6rem;
}

footer .container {
    display: -ms-grid;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 5rem;
    font-size: 0.85rem;
}

footer .container a {
    color: #FEE7E1;
    -webkit-transition: all 400ms ease;
    transition: all 400ms ease;
}

footer .container a:hover {
    color: #ffffff;
}

footer .container a>h3 {
    color: #ffffff;
}

footer .container article {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    gap: 1rem;
}

footer .container article>div {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    gap: 0.6rem;
}

footer .container article>h3 {
    color: #ffffff;
}

footer .container article .footer_socials {
    gap: 1rem;
    font-size: 1.1rem;
}

footer .copyright {
    text-align: center;
    padding: 1.5rem 0;
    margin-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.9rem;
}

/* ============== MEDIA QUERIES (MEDIUM DEVICES) ============== */

@media screen and (max-width: 1024px) {
    footer .container {
        gap: 2.5rem;
    }
}

/* ============== MEDIA QUERIES (SMALL DEVICES) ============== */

@media screen and (max-width: 600px) {
    footer .container {
        -ms-grid-columns: 1fr;
        grid-template-columns: 1fr;
        text-align: center;
    }
    footer .container .btn-primary,
    footer .container .footer_socials {
        margin: 0 auto;
    }
    footer .container article>div {
        -webkit-box-pack: center;
        -ms-flex-pack: center;
        justify-content: center;
    }
}