/* ===================================
   ROOT VARIABLES
   =================================== */
:root {
    --primary-orange: #ff6b00;
    --dark-orange: #e55d00;
    --light-orange: #ff8833;
    --black: #0a0a0a;
    --dark-gray: #1a1a1a;
    --medium-gray: #2a2a2a;
    --light-gray: #cccccc;
    --white: #ffffff;
    --transition: all 0.3s ease;
}

/* ===================================
   GLOBAL STYLES
   =================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Arial', 'Helvetica', sans-serif;
    background-color: var(--black);
    color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===================================
   NAVIGATION BAR
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: transparent;
    padding: 20px 0;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: rgba(10, 10, 10, 0.95);
    padding: 15px 0;
    box-shadow: 0 2px 20px rgba(255, 107, 0, 0.1);
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-text {
    font-size: 32px;
    font-weight: bold;
    color: var(--white);
    letter-spacing: 2px;
}

.logo-text::first-letter {
    color: var(--primary-orange);
}

.logo-img {
    height: 50px;
    width: auto;
    transition: var(--transition);
}

.logo-img:hover {
    transform: scale(1.05);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 1px;
    transition: var(--transition);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-orange);
    transition: var(--transition);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-orange);
}

.nav-icons {
    display: flex;
    gap: 15px;
}

.social-icon {
    color: var(--white);
    font-size: 16px;
    transition: var(--transition);
}

.social-icon:hover {
    color: var(--primary-orange);
    transform: translateY(-3px);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background-color: var(--white);
    transition: var(--transition);
}

/* ===================================
   HERO SECTION
   =================================== */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--black) 0%, var(--dark-gray) 100%);
    background-image: url('images/GYM_BG2.png'); 
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(10, 10, 10, 0.8) 0%, rgba(255, 107, 0, 0.2) 100%);
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
}

.hero-subtitle {
    font-size: 18px;
    letter-spacing: 3px;
    color: var(--primary-orange);
    margin-bottom: 20px;
    font-weight: 600;
}

.hero-title {
    font-size: 72px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 30px;
    text-transform: uppercase;
}

.hero-title .highlight {
    color: var(--primary-orange);
}

.hero-description {
    font-size: 18px;
    color: var(--light-gray);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
}

/* ===================================
   BUTTONS
   =================================== */
.btn {
    display: inline-block;
    padding: 15px 40px;
    font-size: 14px;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 2px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    border-radius: 0;
}

.btn-primary {
    background-color: var(--primary-orange);
    color: var(--white);
    border-color: var(--primary-orange);
}

.btn-primary:hover {
    background-color: transparent;
    color: var(--primary-orange);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.3);
}

.btn-secondary {
    background-color: transparent;
    color: var(--white);
    border-color: var(--white);
}

.btn-secondary:hover {
    background-color: var(--white);
    color: var(--black);
    transform: translateY(-3px);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-orange);
    border-color: var(--primary-orange);
    padding: 18px 50px;
    font-size: 16px;
}

.btn-outline:hover {
    background-color: var(--primary-orange);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 0, 0.3);
}

.btn-large {
    padding: 20px 60px;
    font-size: 16px;
}

/* ===================================
   SCROLL INDICATOR
   =================================== */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--primary-orange);
    border-radius: 20px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 10px;
    background-color: var(--primary-orange);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% {
        top: 10px;
        opacity: 1;
    }
    100% {
        top: 30px;
        opacity: 0;
    }
}

/* ===================================
   TAGLINE SECTION
   =================================== */
.tagline-section {
    padding: 120px 0;
    background: linear-gradient(135deg, var(--primary-orange) 0%, var(--dark-orange) 100%);
    text-align: center;
}

.tagline-title {
    font-size: 64px;
    font-weight: 900;
    line-height: 1.2;
    margin-bottom: 40px;
    text-transform: uppercase;
}

.tagline-title .highlight {
    color: var(--white);
}

.tagline-title .highlight-alt {
    color: var(--black);
}

.tagline-hashtag {
    font-size: 18px;
    letter-spacing: 1px;
    margin-bottom: 30px;
    color: var(--white);
    opacity: 0.9;
}

/* ===================================
   FEATURES SECTION
   =================================== */
.features {
    padding: 100px 0;
    background-color: var(--dark-gray);
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 48px;
    font-weight: 900;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-subtitle {
    font-size: 18px;
    color: var(--light-gray);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.feature-card {
    background-color: var(--medium-gray);
    padding: 40px 30px;
    text-align: center;
    transition: var(--transition);
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-orange);
    box-shadow: 0 15px 40px rgba(255, 107, 0, 0.2);
}

.feature-icon {
    font-size: 48px;
    color: var(--primary-orange);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 24px;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.feature-card p {
    color: var(--light-gray);
    line-height: 1.8;
}

/* ===================================
   PROGRAMS SHOWCASE SECTION
   =================================== */
.programs-showcase {
    padding: 100px 0;
    background-color: var(--black);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.program-card {
    background-color: var(--dark-gray);
    overflow: hidden;
    transition: var(--transition);
}

.program-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(255, 107, 0, 0.3);
}

.program-image {
    position: relative;
    height: 300px;
    overflow: hidden;
}

.program-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.program-card:hover .program-image img {
    transform: scale(1.1);
}

.program-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
    padding: 30px 20px 20px;
}

.program-overlay h3 {
    color: var(--white);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 1px;
}

.program-content {
    padding: 25px;
}

.program-content p {
    color: var(--light-gray);
    line-height: 1.8;
    margin-bottom: 15px;
}

.program-link {
    color: var(--primary-orange);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.program-link:hover {
    color: var(--light-orange);
    margin-left: 5px;
}

/* ===================================
   MISSION & VISION SECTION
   =================================== */
.mission-vision {
    padding: 100px 0;
    background-color: var(--black);
}

.mv-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 50px;
}

.mv-card {
    background: linear-gradient(135deg, var(--dark-gray) 0%, var(--medium-gray) 100%);
    padding: 50px 40px;
    text-align: center;
    border-left: 4px solid var(--primary-orange);
    transition: var(--transition);
}

.mv-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(255, 107, 0, 0.2);
}

.mv-icon {
    font-size: 56px;
    color: var(--primary-orange);
    margin-bottom: 30px;
}

.mv-card h3 {
    font-size: 28px;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary-orange);
}

.mv-card p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--light-gray);
}

/* ===================================
   WHAT WE DO SECTION
   =================================== */
.what-we-do {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-orange) 0%, var(--dark-orange) 100%);
    text-align: center;
}

.wwd-content h2 {
    font-size: 42px;
    font-weight: 900;
    margin-bottom: 20px;
    text-transform: uppercase;
    color: var(--black);
}

.wwd-content p {
    font-size: 20px;
    line-height: 1.8;
    max-width: 900px;
    margin: 0 auto;
    color: var(--white);
}

/* ===================================
   TRAINERS SECTION
   =================================== */
.trainers {
    padding: 100px 0;
    background-color: var(--black);
}

.trainers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
}

.trainer-card {
    background-color: var(--dark-gray);
    overflow: hidden;
    transition: var(--transition);
}

.trainer-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 25px 60px rgba(255, 107, 0, 0.25);
}

.trainer-image {
    position: relative;
    height: 400px;
    overflow: hidden;
}

.trainer-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.trainer-card:hover .trainer-image img {
    transform: scale(1.05);
}

.trainer-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.trainer-card:hover .trainer-overlay {
    opacity: 1;
}

.trainer-social {
    display: flex;
    gap: 15px;
}

.trainer-social a {
    width: 40px;
    height: 40px;
    background-color: var(--primary-orange);
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    text-decoration: none;
    transition: var(--transition);
}

.trainer-social a:hover {
    background-color: var(--white);
    color: var(--primary-orange);
    transform: scale(1.1);
}

.trainer-info {
    padding: 30px;
    text-align: center;
}

.trainer-info h3 {
    font-size: 24px;
    margin-bottom: 8px;
    color: var(--white);
}

.trainer-role {
    color: var(--primary-orange);
    font-weight: 600;
    font-size: 16px;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.trainer-specialty {
    color: var(--light-gray);
    font-size: 14px;
    line-height: 1.6;
}

/* ===================================
   AMENITIES SECTION
   =================================== */
.amenities {
    padding: 100px 0;
    background-color: var(--dark-gray);
}

.amenities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.amenity-item {
    background-color: var(--medium-gray);
    padding: 25px 30px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: var(--transition);
    border-left: 3px solid transparent;
    font-size: 16px;
}

.amenity-item:hover {
    border-left-color: var(--primary-orange);
    background-color: var(--dark-gray);
    transform: translateX(5px);
}

.amenity-item i {
    color: var(--primary-orange);
    font-size: 20px;
}

/* ===================================
   TESTIMONIALS SECTION
   =================================== */
.testimonials {
    padding: 100px 0;
    background-color: var(--dark-gray);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.testimonial-card {
    background-color: var(--medium-gray);
    padding: 35px;
    border-left: 4px solid var(--primary-orange);
    transition: var(--transition);
    position: relative;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(255, 107, 0, 0.2);
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 80px;
    color: var(--primary-orange);
    opacity: 0.1;
    font-family: Georgia, serif;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.testimonial-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--primary-orange);
}

.testimonial-meta h4 {
    font-size: 18px;
    margin-bottom: 5px;
    color: var(--white);
}

.testimonial-stars {
    display: flex;
    gap: 3px;
}

.testimonial-stars i {
    color: var(--primary-orange);
    font-size: 14px;
}

.testimonial-text {
    color: var(--light-gray);
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 15px;
}

.testimonial-date {
    color: var(--primary-orange);
    font-size: 13px;
    font-weight: 600;
}

/* ===================================
   LOCATION SECTION
   =================================== */
.location {
    padding: 100px 0;
    background-color: var(--black);
}

.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-top: 50px;
}

.location-info {
    background-color: var(--dark-gray);
    padding: 40px;
}

.location-info h3 {
    font-size: 32px;
    color: var(--primary-orange);
    margin-bottom: 30px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.info-item i {
    color: var(--primary-orange);
    font-size: 24px;
    min-width: 30px;
}

.info-item p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--light-gray);
}

.location-map {
    background-color: var(--dark-gray);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.map-placeholder {
    text-align: center;
    color: var(--light-gray);
}

.map-placeholder i {
    font-size: 64px;
    color: var(--primary-orange);
    margin-bottom: 20px;
}

.map-placeholder p {
    font-size: 18px;
}

.location-map iframe {
    width: 100%;
    height: 100%;
    min-height: 400px;
}

/* ===================================
   FACILITIES GALLERY SECTION
   =================================== */
.facilities-gallery {
    padding: 100px 0;
    background-color: var(--black);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    height: 300px;
    overflow: hidden;
    cursor: pointer;
}

.gallery-large {
    grid-column: span 2;
    height: 400px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.95), transparent);
    padding: 30px;
    transform: translateY(100%);
    transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h3 {
    color: var(--white);
    font-size: 22px;
    margin-bottom: 8px;
    font-weight: 700;
}

.gallery-overlay p {
    color: var(--light-gray);
    font-size: 14px;
}

/* ===================================
   CTA BANNER
   =================================== */
.cta-banner {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--black) 0%, var(--dark-gray) 100%);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: -50%;
    width: 200%;
    height: 100%;
    background: linear-gradient(45deg, transparent, rgba(255, 107, 0, 0.1), transparent);
    animation: shine 3s infinite;
}

@keyframes shine {
    0% {
        left: -50%;
    }
    100% {
        left: 150%;
    }
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: 42px;
    font-weight: 900;
    margin-bottom: 15px;
    text-transform: uppercase;
}

.cta-content p {
    font-size: 18px;
    color: var(--light-gray);
    margin-bottom: 30px;
}

/* ===================================
   STATS SECTION
   =================================== */
.stats {
    padding: 80px 0;
    background-color: var(--medium-gray);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    text-align: center;
}

.stat-item {
    padding: 20px;
}

.stat-number {
    font-size: 56px;
    font-weight: 900;
    color: var(--primary-orange);
    margin-bottom: 10px;
}

.stat-label {
    font-size: 18px;
    letter-spacing: 2px;
    color: var(--light-gray);
    text-transform: uppercase;
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    background-color: var(--black);
    padding: 40px 0 20px;
    border-top: 1px solid var(--dark-gray);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
}

.footer-logo h3 {
    font-size: 28px;
    color: var(--primary-orange);
    margin-bottom: 10px;
}

.footer-logo p {
    color: var(--light-gray);
}

.footer-tagline {
    margin-top: 10px;
    font-style: italic;
}

.footer-hashtag {
    margin-top: 5px;
    font-size: 14px;
    letter-spacing: 1px;
}

.footer-social {
    display: flex;
    gap: 15px;
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid var(--dark-gray);
    color: var(--light-gray);
    font-size: 14px;
}

/* ===================================
   ANIMATIONS
   =================================== */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 968px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(10, 10, 10, 0.98);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        padding: 40px 0;
        gap: 20px;
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .nav-icons {
        display: none;
    }

    .hero-title {
        font-size: 48px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .tagline-title {
        font-size: 42px;
    }

    .section-title {
        font-size: 36px;
    }

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

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

    .footer-content {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

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

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

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

    .wwd-content h2 {
        font-size: 32px;
    }

    .wwd-content p {
        font-size: 18px;
    }

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

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

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

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

    .gallery-large {
        grid-column: span 1;
        height: 300px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 36px;
    }

    .tagline-title {
        font-size: 32px;
    }

    .section-title {
        font-size: 28px;
    }

    .stat-number {
        font-size: 42px;
    }

    .cta-content h2 {
        font-size: 32px;
    }

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

    .trainer-image {
        height: 350px;
    }
}