/* ============================================
   SKY FITNESS GYM - MAIN STYLESHEET
   Premium Dark Theme | Neon Blue Accent | Gold Highlight
   ============================================ */

/* ===== CSS VARIABLES ===== */
:root {
    /* Colors */
    --bg-primary: #0b0f1a;
    --bg-secondary: #111827;
    --bg-card: #161e2e;
    --bg-glass: rgba(17, 24, 39, 0.7);
    --bg-glass-light: rgba(17, 24, 39, 0.4);
    
    --accent-blue: #00c3ff;
    --accent-blue-glow: rgba(0, 195, 255, 0.3);
    --accent-blue-dark: #0099cc;
    
    --accent-gold: #ffcc00;
    --accent-gold-glow: rgba(255, 204, 0, 0.3);
    --accent-gold-dark: #e6b800;
    
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --text-muted: #6b7280;
    
    --border-color: rgba(255, 255, 255, 0.1);
    --border-glow: rgba(0, 195, 255, 0.2);
    
    /* Typography */
    --font-family: 'Poppins', sans-serif;
    
    /* Spacing */
    --section-padding: 100px;
    --container-max: 1280px;
    --container-padding: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 30px rgba(0, 195, 255, 0.15);
    --shadow-gold: 0 0 30px rgba(255, 204, 0, 0.15);
}

/* ===== RESET & BASE ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-family);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-base);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

/* ===== UTILITY CLASSES ===== */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: var(--section-padding) var(--container-padding);
}

.accent {
    color: var(--accent-blue);
}

.reveal-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-up.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 32px;
    font-size: 0.95rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 8px;
    transition: all var(--transition-base);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease;
}

.btn:active::after {
    width: 200px;
    height: 200px;
}

.btn-primary {
    background: var(--accent-gold);
    color: var(--bg-primary);
    box-shadow: 0 4px 15px var(--accent-gold-glow);
}

.btn-primary:hover {
    background: var(--accent-gold-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px var(--accent-gold-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--accent-blue);
    box-shadow: 0 0 15px rgba(0, 195, 255, 0.1);
}

.btn-secondary:hover {
    background: var(--accent-blue);
    color: var(--bg-primary);
    box-shadow: 0 0 25px var(--accent-blue-glow);
    transform: translateY(-2px);
}

.btn-whatsapp {
    background: #25D366;
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.4);
}

.whatsapp-icon {
    width: 20px;
    height: 20px;
}

.btn-outline {
    background: transparent;
    color: var(--accent-blue);
    border: 2px solid var(--accent-blue);
    padding: 12px 36px;
}

.btn-outline:hover {
    background: var(--accent-blue);
    color: var(--bg-primary);
    box-shadow: 0 0 25px var(--accent-blue-glow);
}

.btn-pricing {
    width: 100%;
    background: var(--accent-gold);
    color: var(--bg-primary);
    font-weight: 700;
    padding: 16px;
    margin-top: auto;
}

.btn-pricing:hover {
    background: var(--accent-gold-dark);
    box-shadow: 0 4px 20px var(--accent-gold-glow);
}

.btn-cta {
    background: var(--accent-gold);
    color: var(--bg-primary);
    font-size: 1.1rem;
    font-weight: 700;
    padding: 18px 48px;
    box-shadow: 0 4px 20px var(--accent-gold-glow);
    animation: pulse-gold 2s infinite;
}

.btn-cta:hover {
    background: var(--accent-gold-dark);
    transform: translateY(-2px) scale(1.02);
}

@keyframes pulse-gold {
    0%, 100% { box-shadow: 0 4px 20px var(--accent-gold-glow); }
    50% { box-shadow: 0 4px 40px rgba(255, 204, 0, 0.4); }
}

/* ===== SECTION HEADERS ===== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.title-underline {
    width: 80px;
    height: 4px;
    background: var(--accent-blue);
    margin: 0 auto;
    border-radius: 2px;
    box-shadow: 0 0 15px var(--accent-blue-glow);
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(11, 15, 26, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    padding: 12px 0;
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 50px;
    height: 50px;
    object-fit: contain;
    filter: drop-shadow(0 0 10px var(--accent-blue-glow));
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.1rem;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--text-primary);
    line-height: 1.2;
}

.logo-tagline {
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-blue);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    position: relative;
    padding: 4px 0;
    transition: color var(--transition-base);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-blue);
    transition: width var(--transition-base);
    box-shadow: 0 0 8px var(--accent-blue-glow);
}

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

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

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
    transition: color var(--transition-base);
}

.nav-phone:hover {
    color: var(--accent-blue);
}

.phone-icon {
    width: 18px;
    height: 18px;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 5px;
    z-index: 1001;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* ===== HERO SECTION ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.15;
    animation: float 8s ease-in-out infinite;
}

.glow-1 {
    width: 400px;
    height: 400px;
    background: var(--accent-blue);
    top: -100px;
    left: -100px;
    animation-delay: 0s;
}

.glow-2 {
    width: 300px;
    height: 300px;
    background: var(--accent-gold);
    bottom: -50px;
    right: 20%;
    animation-delay: -3s;
}

.glow-3 {
    width: 250px;
    height: 250px;
    background: var(--accent-blue);
    top: 40%;
    right: -50px;
    animation-delay: -5s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.1); }
    66% { transform: translate(-20px, 20px) scale(0.9); }
}

.hero-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 1;
}

.hero-content {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--accent-gold);
    text-transform: uppercase;
    background: rgba(255, 204, 0, 0.1);
    padding: 8px 20px;
    border-radius: 50px;
    border: 1px solid rgba(255, 204, 0, 0.3);
    width: fit-content;
    backdrop-filter: blur(10px);
}

.badge-star {
    color: var(--accent-gold);
}

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

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -1px;
}

.title-line {
    display: block;
}

.title-line.accent {
    color: var(--accent-blue);
    text-shadow: 0 0 40px var(--accent-blue-glow);
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 500px;
    line-height: 1.8;
}

.hero-offer {
    background: rgba(17, 24, 39, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-glow);
    border-radius: 16px;
    padding: 24px;
    max-width: 420px;
    box-shadow: var(--shadow-md);
}

.offer-label {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--accent-gold);
    text-transform: uppercase;
    margin-bottom: 12px;
    text-align: center;
    padding: 6px 12px;
    background: rgba(255, 204, 0, 0.1);
    border-radius: 4px;
    border: 1px solid rgba(255, 204, 0, 0.2);
}

.offer-pricing {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 8px;
}

.price-original {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-muted);
    text-decoration: line-through;
    text-decoration-color: #ef4444;
    text-decoration-thickness: 2px;
}

.price-arrow {
    font-size: 1.5rem;
    color: var(--accent-blue);
}

.price-current {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.now-only {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--accent-gold);
    text-transform: uppercase;
}

.price-value {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--accent-gold);
    text-shadow: 0 0 20px var(--accent-gold-glow);
    line-height: 1;
}

.offer-save {
    text-align: center;
    font-size: 0.9rem;
    font-weight: 600;
    color: #10b981;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-image-container {
    position: relative;
    width: 100%;
    max-width: 500px;
}

.hero-image {
    width: 100%;
    height: 600px;
    object-fit: cover;
    object-position: top;
    border-radius: 20px;
    mask-image: linear-gradient(to bottom, black 70%, transparent 100%);
    -webkit-mask-image: linear-gradient(to bottom, black 70%, transparent 100%);
}

.hero-image-glow {
    position: absolute;
    inset: -20px;
    background: radial-gradient(ellipse at center, var(--accent-blue-glow) 0%, transparent 70%);
    z-index: -1;
    opacity: 0.6;
    border-radius: 30px;
}

.hero-stats {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 24px;
    background: rgba(11, 15, 26, 0.8);
    backdrop-filter: blur(20px);
    padding: 16px 32px;
    border-radius: 16px;
    border: 1px solid var(--border-glow);
    box-shadow: var(--shadow-lg);
    white-space: nowrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.stat-number {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--accent-blue);
    text-shadow: 0 0 10px var(--accent-blue-glow);
}

.stat-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-divider {
    width: 1px;
    height: 30px;
    background: var(--border-color);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: bounce 2s infinite;
}

.scroll-mouse {
    width: 22px;
    height: 34px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    display: flex;
    justify-content: center;
    padding-top: 8px;
}

.scroll-wheel {
    width: 4px;
    height: 6px;
    background: var(--accent-blue);
    border-radius: 2px;
    animation: scroll-wheel 2s infinite;
}

@keyframes scroll-wheel {
    0%, 100% { transform: translateY(0); opacity: 1; }
    50% { transform: translateY(8px); opacity: 0.3; }
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(10px); }
}

/* ===== FACILITIES SECTION ===== */
.facilities {
    background: var(--bg-secondary);
    position: relative;
}

.facilities-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 24px;
}

.facility-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 32px 20px;
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.facility-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent-blue);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
    box-shadow: 0 0 15px var(--accent-blue-glow);
}

.facility-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.facility-card:hover::before {
    transform: scaleX(1);
}

.facility-icon-wrapper {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 195, 255, 0.1);
    border-radius: 16px;
    border: 1px solid rgba(0, 195, 255, 0.2);
    transition: all var(--transition-base);
}

.facility-card:hover .facility-icon-wrapper {
    background: rgba(0, 195, 255, 0.2);
    box-shadow: 0 0 20px var(--accent-blue-glow);
    transform: scale(1.05);
}

.facility-icon {
    width: 36px;
    height: 36px;
    color: var(--accent-blue);
    stroke-width: 1.5;
}

.facility-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.facility-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ===== PROGRAMS SECTION ===== */
.programs {
    background: var(--bg-primary);
    position: relative;
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.program-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--transition-base);
    position: relative;
}

.program-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.program-image-wrapper {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.program-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.program-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, var(--bg-card) 0%, transparent 60%);
}

.program-content {
    padding: 20px;
}

.program-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.program-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.programs-cta {
    text-align: center;
}

/* ===== PRICING SECTION ===== */
.pricing {
    background: var(--bg-secondary);
    position: relative;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    align-items: start;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 40px 30px;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
}

.pricing-highlighted {
    border: 2px solid var(--accent-gold);
    box-shadow: 0 0 40px var(--accent-gold-glow);
    transform: scale(1.05);
}

.pricing-highlighted:hover {
    transform: scale(1.05) translateY(-6px);
    box-shadow: 0 0 50px rgba(255, 204, 0, 0.25);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent-gold);
    color: var(--bg-primary);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 6px 20px;
    border-radius: 20px;
    box-shadow: 0 4px 15px var(--accent-gold-glow);
    white-space: nowrap;
}

.pricing-name {
    font-size: 1.1rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--accent-blue);
}

.pricing-offer {
    text-align: center;
    margin-bottom: 8px;
}

.pricing-now {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--accent-gold);
    text-transform: uppercase;
}

.pricing-price {
    text-align: center;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.price-strike {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-muted);
    text-decoration: line-through;
    text-decoration-color: #ef4444;
    text-decoration-thickness: 2px;
}

.price-value {
    font-size: 2.8rem;
    font-weight: 900;
    color: var(--accent-gold);
    text-shadow: 0 0 20px var(--accent-gold-glow);
    line-height: 1;
}

.pricing-features {
    margin-bottom: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.check {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    min-width: 22px;
    background: rgba(0, 195, 255, 0.15);
    border-radius: 50%;
    font-size: 0.75rem;
    color: var(--accent-blue);
    font-weight: 700;
    border: 1px solid rgba(0, 195, 255, 0.3);
}

/* ===== WHY CHOOSE US SECTION ===== */
.why-choose {
    background: var(--bg-primary);
    position: relative;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 30px;
}

.why-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 16px;
    padding: 24px 16px;
    transition: all var(--transition-base);
}

.why-item:hover {
    transform: translateY(-6px);
}

.why-item:hover .why-icon {
    box-shadow: 0 0 30px var(--accent-blue-glow);
    transform: scale(1.1);
}

.why-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 195, 255, 0.1);
    border: 1px solid rgba(0, 195, 255, 0.2);
    border-radius: 16px;
    transition: all var(--transition-base);
}

.why-icon svg {
    width: 32px;
    height: 32px;
    color: var(--accent-blue);
    stroke-width: 1.5;
}

.why-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
    background: var(--bg-secondary);
    position: relative;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 32px;
    transition: all var(--transition-base);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 16px;
    right: 24px;
    font-size: 4rem;
    color: var(--accent-blue);
    opacity: 0.15;
    font-family: Georgia, serif;
    line-height: 1;
}

.testimonial-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-glow);
    box-shadow: var(--shadow-glow);
}

.testimonial-stars {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.testimonial-stars span {
    color: var(--accent-gold);
    font-size: 1.1rem;
    text-shadow: 0 0 8px var(--accent-gold-glow);
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--accent-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--bg-primary);
    box-shadow: 0 0 15px var(--accent-blue-glow);
}

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

.author-role {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ===== CTA SECTION ===== */
.cta-section {
    background: linear-gradient(135deg, rgba(0, 195, 255, 0.1) 0%, rgba(255, 204, 0, 0.05) 100%);
    border-top: 1px solid var(--border-glow);
    border-bottom: 1px solid var(--border-glow);
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%2300c3ff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.5;
}

.cta-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 80px var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
    position: relative;
    z-index: 1;
}

.cta-title {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--bg-primary);
    border-top: 1px solid var(--border-color);
}

.footer-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 60px var(--container-padding) 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.footer-logo-img {
    width: 45px;
    height: 45px;
    object-fit: contain;
}

.footer-logo-text {
    display: flex;
    flex-direction: column;
}

.footer-logo-title {
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--text-primary);
}

.footer-logo-tagline {
    font-size: 0.6rem;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent-blue);
}

.footer-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    transition: all var(--transition-base);
}

.social-link svg {
    width: 18px;
    height: 18px;
    color: var(--text-secondary);
    transition: color var(--transition-base);
}

.social-link:hover {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    transform: translateY(-3px);
    box-shadow: 0 4px 15px var(--accent-blue-glow);
}

.social-link:hover svg {
    color: var(--bg-primary);
}

.footer-heading {
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.footer-links ul,
.footer-contact ul,
.footer-hours ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: color var(--transition-base);
    display: inline-block;
}

.footer-links a:hover {
    color: var(--accent-blue);
    transform: translateX(4px);
}

.footer-contact li,
.footer-hours li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.footer-contact svg {
    width: 18px;
    height: 18px;
    min-width: 18px;
    color: var(--accent-blue);
    margin-top: 2px;
}

.hours-day {
    font-weight: 600;
    color: var(--accent-gold);
}

.hours-note {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 30px;
    border-top: 1px solid var(--border-color);
    font-size: 0.85rem;
    color: var(--text-muted);
}

.heart {
    color: #ef4444;
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* ===== WHATSAPP FLOAT BUTTON ===== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-base);
    animation: whatsapp-pulse 2s infinite;
}

.whatsapp-float svg {
    width: 30px;
    height: 30px;
    color: white;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

@keyframes whatsapp-pulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
}

/* ===== SCROLL TO TOP ===== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 100px;
    width: 50px;
    height: 50px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    color: var(--text-secondary);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    color: var(--bg-primary);
    transform: translateY(-4px);
    box-shadow: 0 4px 15px var(--accent-blue-glow);
}

.scroll-top svg {
    width: 20px;
    height: 20px;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .why-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    :root {
        --section-padding: 70px;
    }
    
    /* Navbar */
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 350px;
        height: 100vh;
        background: rgba(11, 15, 26, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: flex-start;
        padding: 100px 30px 40px;
        gap: 24px;
        transition: right var(--transition-slow);
        border-left: 1px solid var(--border-color);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-link {
        font-size: 1.1rem;
    }
    
    .hamburger {
        display: flex;
    }
    
    .nav-phone {
        display: none;
    }
    
    /* Hero */
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 40px;
    }
    
    .hero-content {
        align-items: center;
        order: 2;
    }
    
    .hero-image-wrapper {
        order: 1;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        max-width: 100%;
    }
    
    .hero-offer {
        max-width: 100%;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-image {
        height: 400px;
    }
    
    .hero-stats {
        position: relative;
        bottom: auto;
        left: auto;
        transform: none;
        margin-top: 20px;
        width: 100%;
        justify-content: center;
    }
    
    .hero-scroll-indicator {
        display: none;
    }
    
    /* Facilities */
    .facilities-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Programs */
    .programs-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    /* Pricing */
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .pricing-highlighted {
        transform: scale(1);
        order: -1;
    }
    
    .pricing-highlighted:hover {
        transform: scale(1) translateY(-6px);
    }
    
    /* Testimonials */
    .testimonials-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
    }
    
    /* CTA */
    .cta-container {
        flex-direction: column;
        text-align: center;
    }
    
    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    /* Scroll top & WhatsApp */
    .scroll-top {
        right: 30px;
        bottom: 100px;
    }
    
    .whatsapp-float {
        right: 30px;
        bottom: 30px;
    }
}

@media (max-width: 600px) {
    .section-title {
        font-size: 1.8rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-offer {
        padding: 16px;
    }
    
    .price-value {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
    }
    
    .hero-image {
        height: 350px;
    }
    
    .hero-stats {
        flex-wrap: wrap;
        gap: 12px;
        padding: 12px 20px;
    }
    
    .stat-divider {
        display: none;
    }
    
    .stat-item {
        flex: 1;
        min-width: 80px;
    }
    
    .facilities-grid {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    
    .facility-card {
        padding: 24px 16px;
    }
    
    .programs-grid {
        grid-template-columns: 1fr;
    }
    
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .why-item {
        padding: 16px 8px;
    }
    
    .cta-title {
        font-size: 1.6rem;
    }
    
    .pricing-card {
        padding: 30px 20px;
    }
    
    .testimonial-card {
        padding: 24px;
    }
}

@media (max-width: 400px) {
    .hero-title {
        font-size: 1.7rem;
    }
    
    .facilities-grid {
        grid-template-columns: 1fr;
    }
    
    .why-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== ANIMATION KEYFRAMES ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shimmer {
    0% { background-position: -200% center; }
    100% { background-position: 200% center; }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .reveal-up {
        opacity: 1;
        transform: none;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Focus styles for keyboard navigation */
a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--accent-blue);
    outline-offset: 2px;
}

/* Selection color */
::selection {
    background: var(--accent-blue);
    color: var(--bg-primary);
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-card);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue);
}