/* ===== DESIGN SYSTEM & TOKENS ===== */
:root {
    --clr-base: #FFFFFF;
    --clr-primary: #1B4332;
    --clr-accent: #A8E063;
    --clr-text: #1C1C1C;
    --clr-bg: #F4F4F4;
    
    --font-heading: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-fast: 0.2s ease;
    --transition-smooth: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--clr-text);
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

/* ===== UTILITY CLASSES ===== */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.text-green { color: var(--clr-primary); }
.text-lime { color: var(--clr-accent); }
.text-center { text-align: center; }

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 4px;
    transition: var(--transition-fast);
    cursor: pointer;
    text-align: center;
    border: 2px solid transparent;
}

.btn-pill {
    border-radius: 50px;
    background-color: var(--clr-primary);
    color: var(--clr-base);
}

.btn-pill:hover {
    background-color: var(--clr-text);
}

.btn-primary {
    background-color: var(--clr-primary);
    color: var(--clr-base);
}

.btn-primary:hover {
    background-color: var(--clr-text);
}

.btn-outline {
    border-color: var(--clr-primary);
    color: var(--clr-primary);
    background-color: transparent;
}

.btn-outline:hover {
    background-color: var(--clr-primary);
    color: var(--clr-base);
}

.btn-whatsapp-white {
    background-color: var(--clr-base);
    color: var(--clr-primary);
    border-radius: 50px;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-whatsapp-white:hover {
    background-color: var(--clr-accent);
    color: var(--clr-text);
}

.btn-full {
    width: 100%;
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--clr-base);
    padding: 1.2rem 0;
    z-index: 1000;
    transition: var(--transition-fast);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.navbar.scrolled {
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    padding: 1rem 0;
}

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

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
}

.logo-bold {
    font-weight: 700;
    color: var(--clr-primary);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.nav-links a:hover {
    color: var(--clr-primary);
    text-decoration: underline;
    text-underline-offset: 6px;
    text-decoration-thickness: 2px;
    text-decoration-color: var(--clr-accent);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--clr-text);
    cursor: pointer;
}

.mobile-nav-links {
    display: none;
    flex-direction: column;
    background-color: var(--clr-base);
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    padding: 1rem 5%;
    box-shadow: 0 10px 15px rgba(0,0,0,0.05);
}

.mobile-nav-links.active {
    display: flex;
}

.mobile-nav-links a {
    padding: 1rem 0;
    border-bottom: 1px solid var(--clr-bg);
    font-weight: 500;
}

.btn-mobile {
    margin-top: 1rem;
    text-align: center;
}

/* ===== HERO SECTION ===== */
.hero {
    padding-top: 120px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background-color: var(--clr-base);
    overflow: hidden;
}

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    gap: 4rem;
}

.hero-content {
    flex: 1;
    position: relative;
    z-index: 2;
}

.circle-graphic {
    position: absolute;
    width: 400px;
    height: 400px;
    background-color: var(--clr-primary);
    border-radius: 50%;
    opacity: 0.05;
    top: -50px;
    left: -100px;
    z-index: -1;
}

.hero-title {
    font-size: 5.5rem;
    line-height: 1;
    margin-bottom: 1.5rem;
    letter-spacing: -2px;
}

.hero-subtext {
    font-size: 1.125rem;
    color: #555;
    margin-bottom: 2.5rem;
    max-width: 500px;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    object-fit: cover;
}

/* ===== QUICK STATS ===== */
.quick-stats {
    background-color: var(--clr-bg);
    padding: 3rem 0;
}

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

.stat-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
}

.stat-item i {
    font-size: 1.5rem;
}

/* ===== PROGRAMS ===== */
.programs {
    padding: 6rem 0;
    background-color: var(--clr-base);
}

.programs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.program-card {
    background: var(--clr-base);
    border: 1px solid rgba(27, 67, 50, 0.1);
    padding: 2.5rem 2rem;
    border-radius: 8px;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.program-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--clr-accent);
    z-index: -1;
    transform: translateY(100%);
    transition: var(--transition-smooth);
}

.program-card:hover::before {
    transform: translateY(0);
}

.program-card .icon {
    font-size: 2rem;
    color: var(--clr-primary);
    margin-bottom: 1.5rem;
    transition: var(--transition-fast);
}

.program-card h3 {
    font-size: 1.5rem;
    margin-bottom: 0.8rem;
    transition: var(--transition-fast);
}

.program-card p {
    color: #555;
    transition: var(--transition-fast);
}

/* Hover effects for card content */
.program-card:hover .icon,
.program-card:hover h3,
.program-card:hover p {
    color: var(--clr-text);
}

/* ===== WHY FIT IT ===== */
.why-fit-it {
    padding: 6rem 0;
    background-color: var(--clr-base);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    text-align: center;
}

.why-column .icon-large {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.why-column h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.why-column p {
    color: #555;
}

/* ===== MEMBERSHIPS ===== */
.memberships {
    padding: 6rem 0;
    background-color: var(--clr-bg);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    align-items: center; /* Ensures they center if heights differ */
    padding-top: 1rem; /* Give room for badges */
}

.pricing-card {
    background: var(--clr-base);
    padding: 3rem 2rem;
    border-radius: 8px;
    border: 1px solid rgba(0,0,0,0.05);
    position: relative;
    transition: var(--transition-smooth);
}

.pricing-card:hover {
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
    transform: translateY(-5px);
}

.pricing-card.elevated {
    transform: scale(1.05);
    box-shadow: 0 15px 30px rgba(0,0,0,0.08);
    border-color: rgba(27, 67, 50, 0.2);
}

.pricing-card.elevated:hover {
    transform: scale(1.05) translateY(-5px);
}

.badge-popular {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--clr-accent);
    color: var(--clr-text);
    padding: 0.4rem 1rem;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 50px;
}

.plan-name {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.plan-price {
    font-size: 2.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 2rem;
}

.plan-features {
    margin-bottom: 2.5rem;
}

.plan-features li {
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.8rem;
    color: #444;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    padding: 6rem 0;
    background-color: var(--clr-base);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background: var(--clr-base);
    border: 1px solid rgba(0,0,0,0.05);
    padding: 2.5rem;
    border-radius: 8px;
}

.quote-icon {
    font-size: 2.5rem;
    opacity: 0.2;
    margin-bottom: 1.5rem;
}

.review-text {
    font-style: italic;
    color: #555;
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.reviewer-name {
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.9rem;
}

/* ===== CTA BANNER ===== */
.cta-banner {
    background-color: var(--clr-primary);
    padding: 5rem 0;
}

.cta-title {
    color: var(--clr-base);
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.cta-actions {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.cta-phone {
    color: var(--clr-base);
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
}

/* ===== LOCATION & CONTACT ===== */
.location-contact {
    padding: 6rem 0;
    background-color: var(--clr-base);
}

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

.map-container iframe {
    border-radius: 8px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.05);
}

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

.walk-in-text {
    font-size: 1.1rem;
    color: #555;
    margin-bottom: 2.5rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

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

.info-item i {
    color: var(--clr-primary);
    font-size: 1.5rem;
    margin-top: 0.2rem;
}

.info-item strong {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    display: block;
    margin-bottom: 0.2rem;
}

.info-item p {
    color: #555;
}

/* ===== FOOTER ===== */
.footer {
    background-color: var(--clr-base);
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(0,0,0,0.05);
}

.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-brand {
    max-width: 300px;
}

.footer-tagline {
    color: #666;
    margin-top: 0.5rem;
    font-style: italic;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    font-weight: 500;
    color: #555;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--clr-primary);
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background-color: var(--clr-bg);
    border-radius: 50%;
    color: var(--clr-text);
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background-color: var(--clr-primary);
    color: var(--clr-base);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(0,0,0,0.05);
    color: #888;
    font-size: 0.9rem;
}

/* ===== FLOATING WHATSAPP ===== */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366; /* Specific WhatsApp Green */
    color: white;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
    z-index: 999;
    transition: var(--transition-fast);
    animation: pulse 2s infinite;
}

.floating-whatsapp:hover {
    transform: scale(1.1);
}

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7); }
    70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
    100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

/* ===== ANIMATIONS ===== */
.fade-in-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.fade-in-on-scroll.appear {
    opacity: 1;
    transform: translateY(0);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .hero-title { font-size: 4.5rem; }
    .programs-grid { grid-template-columns: repeat(2, 1fr); }
    .why-grid { grid-template-columns: repeat(2, 1fr); }
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin: 0 auto;
        gap: 3rem;
    }
    .pricing-card.elevated { transform: scale(1); }
    .pricing-card.elevated:hover { transform: translateY(-5px); }
}

@media (max-width: 768px) {
    .nav-links, .nav-right .btn-pill { display: none; }
    .mobile-menu-btn { display: block; }

    .hero-container {
        flex-direction: column;
        text-align: center;
        padding-top: 2rem;
    }
    .circle-graphic {
        left: 50%;
        transform: translateX(-50%);
        width: 300px;
        height: 300px;
    }
    .hero-title { font-size: 3.5rem; }
    .hero-buttons {
        justify-content: center;
    }

    .stats-container {
        flex-direction: column;
        align-items: flex-start;
        padding: 0 2rem;
    }

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

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

    .cta-title { font-size: 2rem; }
    
    .footer-container {
        flex-direction: column;
        text-align: center;
    }
    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
}