:root {
    /* Color Palette - Cyber Gym (Dark + Neon Orange) */
    --bg-main: #0a0a0a;
    --bg-secondary: #141414;
    --bg-card: rgba(255, 255, 255, 0.03);
    
    --text-main: #f5f5f5;
    --text-muted: #a3a3a3;
    
    /* Brand Colors - Blue & Grey */
    --neon-main: #00a8ff;
    --neon-hover: #0097e6;
    --neon-glow: rgba(0, 168, 255, 0.4);
    
    /* Fonts */
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
}

a {
    text-decoration: none;
    color: inherit;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-neon {
    color: var(--neon-main);
    text-shadow: 0 0 10px var(--neon-glow);
}

.bg-darker {
    background-color: var(--bg-secondary);
}

.text-muted {
    color: var(--text-muted);
}

/* Buttons */
.btn-primary, .btn-neon {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background-color: var(--neon-main);
    color: #fff;
    font-weight: 700;
    font-family: var(--font-heading);
    font-size: 1.1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px var(--neon-glow);
}

.btn-primary:hover, .btn-neon:hover {
    background-color: var(--neon-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px var(--neon-glow);
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(0, 168, 255, 0.7); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 15px rgba(0, 168, 255, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(0, 168, 255, 0); }
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0; left: 0; width: 100%;
    z-index: 1000;
    padding: 1.5rem 0;
    transition: background 0.3s ease, padding 0.3s ease;
}

.navbar.scrolled {
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h2 {
    font-size: 2rem;
    margin: 0;
    color: #fff;
}

/* Hero Section (Video Background) */
.hero {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%; left: 50%;
    min-width: 100%; min-height: 100%;
    width: auto; height: auto;
    z-index: -2;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, rgba(10,10,10,0.5) 0%, rgba(10,10,10,0.95) 100%);
    z-index: -1;
}

.hero-content {
    max-width: 900px;
    position: relative;
    z-index: 1;
}

.badge {
    display: inline-block;
    padding: 0.4rem 1.2rem;
    border: 1px solid var(--neon-main);
    color: var(--neon-main);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 2rem;
    border-radius: 4px;
}

.hero h1 {
    font-size: 5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #fff;
}

.hero p {
    font-size: 1.3rem;
    color: #ccc;
    margin-bottom: 3rem;
    font-weight: 400;
}

/* About Section */
.about {
    padding: 100px 0;
}

.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
}

.about-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.stat-item {
    background: var(--bg-card);
    padding: 2.5rem 2rem;
    border-left: 4px solid var(--neon-main);
    text-align: center;
    border-radius: 4px;
    transition: transform 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    background: rgba(0, 168, 255, 0.05);
}

.stat-item h3 {
    font-size: 4rem;
    color: var(--neon-main);
    margin-bottom: 0.5rem;
}

.stat-item span {
    font-size: 1.1rem;
    font-family: var(--font-heading);
    text-transform: uppercase;
    color: #fff;
}

/* Services */
.services {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: var(--text-muted);
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.service-card {
    background: var(--bg-secondary);
    padding: 3rem 2rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.05);
    transition: all 0.3s ease;
}

.service-card:hover {
    border-color: var(--neon-main);
    transform: translateY(-10px);
}

.service-card i {
    font-size: 3.5rem;
    color: var(--neon-main);
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--text-muted);
}

/* Amenities */
.amenities {
    padding: 80px 0;
}

.amenities-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.5rem;
}

.amenity-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 1.5rem;
    background: var(--bg-main);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 30px;
    font-weight: 500;
}

.amenity-item i {
    color: var(--neon-main);
    font-size: 1.5rem;
}

/* Gallery */
.gallery {
    padding: 100px 0;
}

.gallery-featured {
    margin-bottom: 2rem;
    width: 100%;
}

.gallery-featured img {
    width: 100%;
    max-height: 500px;
    object-fit: cover;
    border-radius: 8px;
    display: block;
    border: 2px solid var(--neon-main);
    box-shadow: 0 4px 20px rgba(0, 168, 255, 0.2);
    transition: transform 0.4s ease;
}

.gallery-featured img:hover {
    transform: scale(1.02);
}

.gallery-grid {
    column-count: 3;
    column-gap: 1.5rem;
}

.gallery-grid img {
    width: 100%;
    display: block;
    margin-bottom: 1.5rem;
    border-radius: 8px;
    transition: transform 0.4s ease;
    break-inside: avoid;
    border: 1px solid rgba(255,255,255,0.05);
}

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

/* Location & Schedule */
.location {
    padding: 100px 0;
}

.location-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.schedule-list {
    list-style: none;
    margin-bottom: 2rem;
}

.schedule-list li {
    display: flex;
    justify-content: space-between;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    font-size: 1.1rem;
}

.schedule-list li:last-child {
    border-bottom: none;
}

.contact-info p {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #fff;
}

.contact-info i {
    color: var(--neon-main);
    font-size: 1.8rem;
}

.map-wrapper iframe {
    border-radius: 8px;
    filter: invert(100%) hue-rotate(180deg) brightness(80%) contrast(120%);
}

/* Footer */
.footer {
    padding: 4rem 0;
    text-align: center;
    background: #000;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.footer p {
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

/* Animations */
.fade-in-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.delay-1 { transition-delay: 0.2s; }

/* Responsive */
@media (max-width: 992px) {
    .hero h1 { font-size: 4rem; }
    .about-container, .location-container { grid-template-columns: 1fr; gap: 3rem; }
    .gallery-grid { column-count: 2; }
}

@media (max-width: 768px) {
    .hero h1 { font-size: 3rem; }
    .gallery-grid { column-count: 1; }
    .hero-actions { flex-direction: column; }
    .nav-container .btn-primary { display: none; /* Hide on small screens for cleaner header */ }
}

/* New Premium Styles */
.hero-bg {
    background: url('../assets/media/recepção.jpeg') top center/cover no-repeat;
}
.hero-bg .hero-overlay {
    background: linear-gradient(to bottom, rgba(10,10,10,0.4) 0%, rgba(10,10,10,0.95) 100%);
    z-index: 0;
}
.hero-content {
    z-index: 2;
}

/* Glassmorphism Service Cards */
.service-card {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    padding: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.service-img {
    width: 100%;
    height: 200px;
}
.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-bottom: 2px solid var(--neon-main);
}
.service-card i {
    margin-top: 1.5rem;
}
.service-card h3, .service-card p {
    padding: 0 1.5rem;
}
.service-card p {
    padding-bottom: 2rem;
}

/* Swiper Gallery */
.gallery-slider-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 0 50px 0;
}
.gallery-swiper {
    width: 100%;
    height: 500px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}
.swiper-slide {
    text-align: center;
    background: #000;
    display: flex;
    justify-content: center;
    align-items: center;
}
.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.swiper-button-next, .swiper-button-prev {
    color: var(--neon-main) !important;
}
.swiper-pagination-bullet-active {
    background: var(--neon-main) !important;
}