@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap");
:root {
    /* Modern color palette */
    --primary-color: #1a1a2e;
    --primary-color-light: #16213e;
    --primary-color-extra-light: #0f3460;
    --secondary-color: #e94560;
    --secondary-color-dark: #cf3651;
    --text-light: #8d8d8d;
    --white: #ffffff;
    --max-width: 1200px;
}

/* Light theme colors */
[data-theme="light"] {
    --primary-color: #ffffff;
    --primary-color-light: #f8f9fa;
    --primary-color-extra-light: #e9ecef;
    --secondary-color: #e94560;
    --secondary-color-dark: #cf3651;
    --text-light: #6c757d;
    --white: #212529;
}

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

.section__container {
    max-width: var(--max-width);
    margin: auto;
    padding: 5rem 1rem;
}

.section__header {
    margin-bottom: 1rem;
    font-size: 2.25rem;
    font-weight: 600;
    text-align: center;
    color: var(--white);
}

.section__subheader {
    max-width: 600px;
    margin: auto;
    text-align: center;
    color: var(--text-light);
}

.btn {
    padding: 1rem 2.5rem;
    font-size: 1rem;
    font-weight: 500;
    color: var(--white);
    background-color: var(--secondary-color);
    border-radius: 50px;
    box-shadow: 0 4px 15px rgba(233, 69, 96, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover {
    background-color: var(--secondary-color-dark);
    transform: translateY(-2px);
}

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

a {
    text-decoration: none;
}

.bg__blur {
    position: absolute;
    box-shadow: 0 0 1000px 50px var(--secondary-color);
    z-index: -1;
}

body {
    font-family: "Poppins", sans-serif;
    background-color: var(--primary-color);
}

nav {
    max-width: var(--max-width);
    margin: auto;
    padding: 2rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.nav__logo {
    max-width: 150px;
}

.nav__links {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 3rem;
}

.link a {
    position: relative;
    padding-bottom: 0.75rem;
    color: var(--white);
}

.link a::after {
    content: "";
    position: absolute;
    height: 3px;
    width: 0;
    left: 0;
    bottom: 0;
    background-color: var(--secondary-color);
    border-radius: 5px;
    transition: 0.3s;
}

.link a:hover::after {
    width: 100%;
}

.modal {
    display: none;
    position: fixed;
    z-index: 1;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
}

.modal-content {
    background-color: var(--primary-color-light);
    margin: 15% auto;
    padding: 20px;
    border-radius: 20px;
    width: 80%;
    max-width: 500px;
    position: relative;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.15);
}

.close {
    position: absolute;
    right: 20px;
    top: 10px;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover {
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
}

.form-group input {
    width: 100%;
    padding: 12px;
    border: 2px solid var(--primary-color-light);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.form-group input:focus {
    border-color: var(--secondary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(233, 69, 96, 0.1);
}

.header__container {
    position: relative;
    padding-top: 2rem;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: center;
    gap: 2rem;
}

.header__container::before {
    content: "FITNESS";
    position: absolute;
    bottom: 5rem;
    right: 20rem;
    font-size: 10rem;
    font-weight: 700;
    line-height: 7rem;
    color: var(--white);
    opacity: 0.05;
    z-index: -1;
}

.header__blur {
    bottom: 5rem;
    right: 0;
}

.header__content h4 {
    margin-bottom: 1rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--secondary-color);
}

.header__content h1 {
    margin-bottom: 1rem;
    font-size: 5rem;
    font-weight: 700;
    line-height: 6rem;
    color: var(--white);
}

.header__content h1 span {
    -webkit-text-fill-color: transparent;
    -webkit-text-stroke: 1px var(--white);
}

.header__content p {
    margin-bottom: 2rem;
    color: var(--text-light);
}

.header__image {
    position: relative;
}

.header__image::before {
    content: "o";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    font-size: 40rem;
    font-weight: 400;
    line-height: 20rem;
    color: var(--secondary-color);
    opacity: 0.1;
    z-index: -1;
}

.header__image img {
    max-width: 350px;
    margin: auto;
}

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

.explore__nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.explore__nav span {
    padding: 0 6px;
    font-size: 1.5rem;
    color: var(--white);
    border: 2px solid var(--white);
    border-radius: 100%;
    cursor: pointer;
    transition: 0.3s;
}

.explore__nav span:hover {
    color: var(--secondary-color);
    border-color: var(--secondary-color);
}

.explore__grid {
    margin-top: 4rem;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.explore__card {
    padding: 2rem;
    background-color: var(--primary-color-light);
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.explore__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.explore__card span {
    display: inline-block;
    padding: 2px 9px;
    margin-bottom: 1rem;
    font-size: 1.75rem;
    color: var(--white);
    background-color: var(--secondary-color-dark);
    border-radius: 5px;
}

.explore__card h4 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--white);
}

.explore__card p {
    margin-bottom: 1rem;
    color: var(--text-light);
}

.explore__card a {
    color: var(--white);
    transition: 0.3s;
}

.explore__card a:hover {
    color: var(--secondary-color);
}

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

.class__image {
    position: relative;
}

.class__image .class__img-1 {
    position: absolute;
    right: 0;
    top: 0;
    max-width: 500px;
    border-radius: 10px;
}

.class__image .class__img-2 {
    position: absolute;
    left: 0;
    bottom: 0;
    max-width: 300px;
    border-radius: 10px;
}

.class__content {
    padding: 2rem 0;
}

.class__content .section__header {
    text-align: left;
    max-width: 400px;
}

.class__content p {
    margin-bottom: 4rem;
    color: var(--text-light);
}

.join__image {
    margin-top: 4rem;
    position: relative;
}

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

.join__grid {
    position: absolute;
    bottom: -5rem;
    width: calc(100% - 4rem);
    padding: 2rem;
    margin: 0 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    background-color: var(--primary-color-light);
    border-radius: 10px;
}

.join__card {
    flex: 1 1 250px;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.join__card span {
    padding: 5px 12px;
    font-size: 1.75rem;
    color: var(--white);
    background-color: var(--secondary-color-dark);
    border-radius: 5px;
}

.join__card h4 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--white);
}

.join__card p {
    color: var(--text-light);
}



.pricing__grid {
    border-radius: 5px;
    padding: 20px 25px;
    align-items: center;
    justify-content: space-between;
    margin-top: 4rem;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 1rem;
    background-color: rgb(226, 224, 226);
}

.pricing__card {
    min-height: 300px;
    padding: 2rem;
    background-color: var(--primary-color-light);
    border-radius: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.price__card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.price__card__content {
    flex: 1;
    margin-bottom: 2rem;
}

.price__card h4 {
    margin-bottom: 1rem;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--white);
}

.price__card h3 {
    padding-bottom: 1rem;
    margin-bottom: 2rem;
    font-size: 2rem;
    font-weight: 600;
    color: var(--white);
    border-bottom: 2px solid var(--white);
}

.price__card p {
    margin-bottom: 0.75rem;
    color: var(--white);
}

.price__card p i {
    margin-right: 0.5rem;
    font-size: 1.2rem;
    color: var(--secondary-color);
}

.price__btn {
    color: var(--secondary-color);
    background-color: transparent;
    border: 2px solid var(--secondary-color);
}

.price__btn:hover {
    color: var(--white);
    background-color: var(--secondary-color);
}

.review {
    background-color: var(--primary-color-light);
}

.review__container {
    display: flex;
    gap: 2rem;
}

.review__container>span {
    font-size: 6rem;
    color: var(--secondary-color);
    opacity: 0.5;
}

.review__content {
    flex: 1;
}

.review__content h4 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--white);
}

.review__content p {
    max-width: 800px;
    margin-bottom: 2rem;
    color: var(--text-light);
}

.review__rating span {
    font-size: 1.5rem;
    color: var(--secondary-color);
}

.review__footer {
    margin-top: 4rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.review__member {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.review__member img {
    max-width: 60px;
    border-radius: 100%;
}

.review__member__details h4 {
    margin-bottom: 0;
}

.review__nav {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.review__nav span {
    font-size: 2rem;
    color: var(--secondary-color);
    cursor: pointer;
}

.footer__container {
    position: relative;
    display: grid;
    grid-template-columns: 700px repeat(3, 1fr);
    gap: 2rem;
    width: 100%;
    position: relative;
    
    background-color: var(--primary-color-light);
}

.footer__blur {
    bottom: 0;
    right: 0;
}

.footer__logo {
    max-width: 150px;
    margin-bottom: 2rem;
}

.footer__col p {
    margin-bottom: 2rem;
    color: var(--text-light);
    width: 700px;
}

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

.footer__socials a {
    padding: 10px;
    font-size: 1.25rem;
    color: var(--secondary-color);
    border: 2px solid var(--secondary-color);
    border-radius: 50%;
    transition: all 0.3s ease;
}

.footer__socials a:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(233, 69, 96, 0.2);
}

.footer__col h4 {
    margin-bottom: 2rem;
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--white);
}

.footer__col>a {
    display: block;
    margin-bottom: 1rem;
    color: var(--text-light);
    transition: 0.3s;
}

.footer__col>a:hover {
    color: var(--secondary-color);
}

.footer__bar {
    max-width: var(--max-width);
    margin: auto;
    padding: 1rem;
    font-size: 0.8rem;
    color: var(--white);
}

.go-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    box-shadow: 0 5px 20px rgba(233, 69, 96, 0.3);
    transition: all 0.3s ease;
}

.go-to-top:hover {
    background-color: var(--secondary-color-dark);
    transform: translateY(-5px);
}

@media (width < 900px) {
    
    .nav__links {
        display: none;
    }
    .header__container {
        grid-template-columns: repeat(1, 1fr);
    }
    .header__image {
        grid-area: 1/1/2/2;
    }
    .explore__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    .class__container {
        grid-template-columns: repeat(1, 1fr);
    }
    .class__image {
        min-height: 500px;
    }
    .price__grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .review__container {
        gap: 2rem;
    }
    .footer__container {
        grid-template-columns: 1fr 200px;
    }
}

@media (width < 600px) {
    .explore__header {
        flex-direction: column;
    }
    .explore__grid {
        grid-template-columns: repeat(1, 1fr);
    }
    .join__container {
        margin-bottom: 15rem;
    }
    .join__grid {
        width: 100%;
        margin: 0;
        bottom: -20rem;
    }
    .price__grid {
        grid-template-columns: repeat(1, 1fr);
    }
    .review__container {
        flex-direction: column;
        gap: 0;
    }
    .review__footer {
        flex-direction: column;
    }
    .footer__container {
        grid-template-columns: 1fr 150px;
    }
    .footer__bar {
        text-align: center;
    }
}

/* Theme toggle styles */
.theme__toggle {
    display: flex;
    align-items: center;
}

.theme-btn {
    background: transparent;
    border: 1px solid var(--text-light);
    color: var(--white);
    padding: 8px;
    border-radius: 5px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.theme-btn:hover {
    border-color: var(--secondary-color);
    color: var(--secondary-color);
}

.theme-btn i {
    font-size: 1.2rem;
}

/* Light theme specific styles */
[data-theme="light"] body {
    background-color: var(--primary-color);
}

[data-theme="light"] .section__header {
    color: var(--white);
}

[data-theme="light"] .link a {
    color: var(--white);
}

[data-theme="light"] p {
    color: var(--text-light);
}

[data-theme="light"] .theme-btn {
    color: var(--white);
    border-color: var(--text-light);
}

[data-theme="light"] .explore__card,
[data-theme="light"] .price__card,
[data-theme="light"] .class__content,
[data-theme="light"] .join__card {
    background-color: var(--primary-color-light);
}

[data-theme="light"] .footer__container {
    background-color: var(--primary-color-light);
}


/* From Uiverse.io by Spacious74 */ 
button {
    font-size: 1em;
    padding: 0.6em 0.8em;
    border-radius: 0.5em;
    border: none;
    background-color: #000;
    color: #fff;
    cursor: pointer;
    box-shadow: 2px 2px 3px #000000b4;
  }
  
  .container {
    position: fixed;
    padding: 3px;
    background: linear-gradient(90deg, #03a9f4, #f441a5);
    border-radius: 0.9em;
    transition: all 0.4s ease;
    top:600px;
    left: 1250px;
    z-index: 1;
    opacity: 0.5;
  }
  
  .container::before {
    content: "";
    position: absolute;
    inset: 0;
    margin: auto;
    border-radius: 0.9em;
    z-index: -10;
    filter: blur(0);
    transition: filter 0.4s ease;
  }
  
  .container:hover::before {
    background: linear-gradient(90deg, #03a9f4, #f441a5);
    filter: blur(1.2em);
  }
  .container:active::before {
    filter: blur(0.2em);
  }