:root {
    --primary-color: #d4af37;
    --dark-bg: #0a0a0a;
    --dark-secondary: #1a1a1a;
    --dark-tertiary: #2a2a2a;
    --light-text: #ffffff;
    --grey-text: #b0b0b0;
    --accent-gold: #ffd700;
    --transition: all 0.3s ease;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}
body {
    font-family: Montserrat, sans-serif;
    background-color: var(--dark-bg);
    color: var(--light-text);
    overflow-x: hidden;
}
section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0;
}
.section-header {
    margin-bottom: 60px;
}
.section-title {
    font-size: 3rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 20px;
    color: var(--light-text);
}
.title-underline {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-gold));
    margin: 0 auto 20px;
}
.section-subtitle {
    font-size: 1.1rem;
    color: var(--grey-text);
    /* max-width: 600px; */
    max-width: 85%;
    margin: 0 auto;
}
.navbar {
    padding: 20px 0;
    transition: var(--transition);
    background-color: transparent;
}
.navbar.scrolled {
    background-color: #0a0a0af2;
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    padding: 15px 0;
    box-shadow: 0 2px 20px #d4af371a;
}
.navbar-brand {
    font-size: 1.5rem;
    font-weight: 900;
    color: var(--light-text);
    letter-spacing: 1px;
    transition: var(--transition);
}
.navbar-brand i {
    color: var(--primary-color);
    margin-right: 10px;
}
.navbar-brand:hover {
    color: var(--primary-color);
}
.navbar-nav .nav-link {
    color: var(--light-text);
    font-weight: 600;
    margin: 0 15px;
    position: relative;
    transition: var(--transition);
}
.navbar-nav .nav-link:after {
    content: "";
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}
.navbar-nav .nav-link:hover:after,
.navbar-nav .nav-link.active:after {
    width: 100%;
}
.navbar-nav .nav-link:hover {
    color: var(--primary-color);
}
.navbar-toggler {
    border-color: var(--primary-color);
}
.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem #d4af3740;
}
.navbar-collapse {
    background-color: #0a0a0afa;
    padding: 20px;
    border-radius: 10px;
    margin-top: 15px;
}
@media (min-width: 992px) {
    .navbar-collapse {
        background-color: transparent;
        padding: 0;
        margin-top: 0;
    }
}
.hero-section {
    min-height: 100vh;
    position: relative;
    background-image: url(assets/hero/hero1920x1080.png);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
}
/* .hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0a0a0ad9, #1a1a1ab3);
} */
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}
.hero-title {
    font-size: 5rem;
    font-weight: 900;
    letter-spacing: 5px;
    margin-bottom: 30px;
    text-shadow: 2px 2px 20px rgba(0, 0, 0, 0.5);
    background: linear-gradient(90deg, var(--light-text), var(--primary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subtitle {
    font-size: 1.5rem;
    color: var(--grey-text);
    margin-bottom: 50px;
    font-weight: 400;
}
.hero-cta {
    padding: 18px 60px;
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-gold));
    border: none;
    border-radius: 50px;
    transition: var(--transition);
    box-shadow: 0 10px 30px #d4af374d;
}
.hero-cta:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px #d4af3780;
}
.gallery-section {
    background-color: var(--dark-secondary);
}
.gallery-carousel {
    max-width: 1200px;
    margin: 0 auto;
}
.gallerySwiper {
    padding: 40px 0;
}
.gallerySwiper .swiper-slide {
    display: flex;
    align-items: center;
    justify-content: center;
}
.gallerySwiper .swiper-slide img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    aspect-ratio: 16 / 9;
    border-radius: 15px;
    box-shadow: 0 10px 40px #00000080;
    transition: var(--transition);
}
.gallerySwiper .swiper-slide img:hover {
    transform: scale(1.02);
}
.swiper-button-next,
.swiper-button-prev {
    color: var(--primary-color);
    background: #1a1a1acc;
    width: 50px;
    height: 50px;
    border-radius: 50%;
}
.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 20px;
}
.swiper-pagination-bullet {
    background: var(--grey-text);
    opacity: 1;
}
.swiper-pagination-bullet-active {
    background: var(--primary-color);
}
.programs-section {
    background-color: var(--dark-bg);
}
.program-card {
    position: relative;
    background: var(--dark-secondary);
    border-radius: 15px;
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
    height: 100%;
}
.program-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px #d4af3733;
}
.program-icon {
    position: absolute;
    top: 20px;
    right: 20px;
    z-index: 2;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--accent-gold));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--dark-bg);
    box-shadow: 0 5px 15px #d4af3766;
}
.program-card img {
    width: 100%;
    height: 250px;
    -o-object-fit: cover;
    object-fit: cover;
    transition: var(--transition);
}
.program-card:hover img {
    transform: scale(1.1);
}
.program-content {
    padding: 25px;
    background: var(--dark-secondary);
}
.program-content h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--primary-color);
}
.program-content p {
    color: var(--grey-text);
    line-height: 1.6;
}
.trainers-section {
    background-color: var(--dark-secondary);
}
.trainersSwiper {
    padding: 40px 20px 80px;
    width: 100%;
}
.trainersSwiper .swiper-slide {
    display: flex;
    justify-content: center;
    align-items: center;
}
.trainer-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    transition: var(--transition);
    height: 450px;
    width: 100%;
    max-width: 350px;
    margin: 0 auto;
}
.trainer-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px #d4af374d;
}
.trainer-card img {
    width: 100%;
    height: 100%;
    -o-object-fit: cover;
    object-fit: cover;
    aspect-ratio: 4 / 5;
    transition: var(--transition);
}
.trainer-card:hover img {
    transform: scale(1.1);
}
.trainer-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 30px;
    background: linear-gradient(to top, rgba(10, 10, 10, 0.95), transparent);
    transition: var(--transition);
    cursor: pointer;
    z-index: 10;
}
.trainer-overlay h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 5px;
    color: var(--light-text);
}
.trainer-overlay p {
    color: var(--primary-color);
    font-weight: 600;
}
.modal-content {
    background-color: var(--dark-secondary);
    color: var(--light-text);
    border: 1px solid var(--dark-tertiary);
}
.modal-header {
    border-bottom: 1px solid var(--dark-tertiary);
}
.modal-title {
    color: var(--primary-color);
    font-weight: 700;
}
.btn-close {
    filter: invert(1);
}
.trainer-social a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: var(--dark-tertiary);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    margin-right: 10px;
    color: var(--light-text);
    transition: var(--transition);
}
.trainer-social a:hover {
    background: var(--primary-color);
    color: var(--dark-bg);
}
.contact-section {
    background-color: var(--dark-bg);
    min-height: 100vh;
}
.contact-form-wrapper,
.contact-info-wrapper {
    background: var(--dark-secondary);
    padding: 40px;
    border-radius: 15px;
    height: 100%;
}
.contact-form-wrapper {
    box-shadow: 0 10px 30px #0000004d;
}
.form-label {
    color: var(--light-text);
    font-weight: 600;
    margin-bottom: 10px;
}
.form-control {
    background: var(--dark-tertiary);
    border: 2px solid var(--dark-tertiary);
    color: var(--light-text);
    padding: 12px 20px;
    border-radius: 8px;
    transition: var(--transition);
}
.form-control:focus {
    background: var(--dark-tertiary);
    border-color: var(--primary-color);
    color: var(--light-text);
    box-shadow: 0 0 0 0.2rem #d4af3740;
}
.form-control::-moz-placeholder {
    color: var(--grey-text);
}
.form-control::placeholder {
    color: var(--grey-text);
}
.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-gold));
    border: none;
    padding: 15px 40px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: var(--transition);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px #d4af3766;
}
.contact-info-wrapper h3 {
    color: var(--primary-color);
    margin-bottom: 30px;
    font-weight: 700;
}
.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}
.info-item i {
    color: var(--primary-color);
    font-size: 1.2rem;
    margin-right: 15px;
    min-width: 25px;
}
.info-item span {
    color: var(--grey-text);
    line-height: 1.8;
}
.map-container {
    margin-top: 30px;
    border-radius: 10px;
    overflow: hidden;
}
.footer {
    background-color: var(--dark-secondary);
    padding: 60px 0 30px;
    color: var(--grey-text);
}
.footer h5 {
    color: var(--light-text);
    font-weight: 700;
    margin-bottom: 20px;
}
.footer h5 i {
    color: var(--primary-color);
}
.footer p {
    line-height: 1.8;
}
.footer-links {
    list-style: none;
    padding: 0;
}
.footer-links li {
    margin-bottom: 10px;
}
.footer-links a {
    color: var(--grey-text);
    text-decoration: none;
    transition: var(--transition);
}
.footer-links a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}
.social-links a {
    display: inline-block;
    width: 45px;
    height: 45px;
    background: var(--dark-tertiary);
    border-radius: 50%;
    text-align: center;
    line-height: 45px;
    margin-right: 10px;
    color: var(--light-text);
    transition: var(--transition);
}
.social-links a:hover {
    background: var(--primary-color);
    color: var(--dark-bg);
    transform: translateY(-5px);
}
.footer-divider {
    border-color: var(--dark-tertiary);
    margin: 40px 0 20px;
}
.footer .text-center p {
    margin: 0;
    font-size: 0.9rem;
}
@media (max-width: 991px) {
    section {
        min-height: auto;
        padding: 80px 0;
    }
    .section-title {
        font-size: 2.5rem;
    }
    .hero-title {
        font-size: 3.5rem;
    }
    .hero-subtitle {
        font-size: 1.2rem;
    }
    .navbar-nav .nav-link {
        margin: 10px 0;
    }
    .navbar-nav .nav-link:after {
        display: none;
    }
    .contact-form-wrapper,
    .contact-info-wrapper {
        margin-bottom: 20px;
    }
}
@media (max-width: 767px) {
    .section-title {
        font-size: 2rem;
    }
    .hero-title {
        font-size: 2.5rem;
        letter-spacing: 2px;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
    .hero-cta {
        padding: 15px 40px;
        font-size: 1rem;
    }
    .program-card img {
        height: 200px;
    }
    .trainer-card {
        height: 400px;
    }
    .gallerySwiper .swiper-slide img {
        aspect-ratio: 4 / 3;
    }
}
@media (max-width: 575px) {
    .hero-title {
        font-size: 2rem;
    }
    .section-header {
        margin-bottom: 40px;
    }
    .contact-form-wrapper,
    .contact-info-wrapper {
        padding: 25px;
    }
}
.text-gold {
    color: var(--primary-color);
}
.bg-dark-secondary {
    background-color: var(--dark-secondary);
}
.bg-dark-tertiary {
    background-color: var(--dark-tertiary);
}