/* ====================================
   FitZone Gym - CSS Stylesheet
   Modern, Responsive Fitness Landing Page
   ==================================== */

/* ===== CSS VARIABLES (Root Colors & Spacing) ===== */
:root {
    /* Brand Colors */
    --primary-blue: #4400ff;
    --dark-gray-1: #291919;
    --dark-gray-2: #312626;
    --dark-gray-3: #552d2d;
    --orange-accent: #a82d00;
    --text-light: #e0b6b6;
    --text-muted: #c07373;
    --white: #ffffff;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--primary-blue), #005eeb);
    --gradient-orange: linear-gradient(135deg, var(--orange-accent), #ff3d02);
    --gradient-dark: linear-gradient(135deg, var(--dark-gray-2), var(--dark-gray-3));
    
    /* Spacing */
    --spacing-unit: 1rem;
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-gray-1);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===== NAVIGATION BAR ===== */
#navbar {
    background: linear-gradient(180deg, var(--dark-gray-2) 0%, rgba(45, 45, 45, 0.95) 100%);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
}

#navbar.scrolled {
    box-shadow: 0 8px 30px rgba(23, 9, 226, 0.15);
}

.navbar-brand {
    font-size: 1.5rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transition: var(--transition);
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.navbar-brand i {
    color: var(--primary-blue);
    margin-right: 0.5rem;
}

.navbar-nav .nav-link {
    color: var(--text-light) !important;
    margin-left: 1rem;
    font-weight: 500;
    position: relative;
    transition: var(--transition);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-primary);
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-blue) !important;
}

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

.navbar-nav .nav-link.active {
    color: var(--primary-blue) !important;
}

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

/* Mobile Navigation */
.navbar-toggler {
    border: none;
    padding: 0.25rem 0.75rem;
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%230066ff' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ===== HERO SECTION ===== */
.hero-section {
    position: relative;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(rgba(58, 50, 50, 0.6), rgba(54, 50, 50, 0.8)),
                url('https://images.unsplash.com/photo-1534438327276-14e5300c3a48?w=1200&h=1200&fit=crop') center/cover no-repeat;
    background-attachment: fixed;
    overflow: hidden;
    margin-top: -70px;
    padding-top: 70px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(14, 48, 236, 0.1) 0%, rgba(66, 60, 60, 0.8) 100%);
    animation: gradientShift 8s ease infinite;
}

@keyframes gradientShift {
    0%, 100% {
        background: radial-gradient(circle at 20% 50%, rgba(37, 15, 235, 0.1) 0%, rgba(53, 48, 48, 0.8) 100%);
    }
    50% {
        background: radial-gradient(circle at 80% 50%, rgba(82, 70, 66, 0.1) 0%, rgba(51, 46, 46, 0.8) 100%);
    }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    width: 100%;
}

.hero-title {
    font-weight: 900;
    letter-spacing: -2px;
    margin-bottom: 1rem;
    animation: slideInDown 0.8s ease-out;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    animation: slideInUp 0.8s ease-out 0.2s both;
}

.hero-cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
    animation: slideInUp 0.8s ease-out 0.4s both;
}

.hero-cta-buttons .btn {
    font-weight: 600;
    border: 2px solid transparent;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.hero-cta-buttons .btn-primary {
    background: var(--gradient-primary);
    border-color: var(--primary-blue);
    box-shadow: 0 8px 25px rgba(15, 12, 216, 0.3);
}

.hero-cta-buttons .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(18, 47, 175, 0.5);
    border-color: #2024e2;
}

.hero-cta-buttons .btn-outline-light {
    border: 2px solid var(--white);
    color: var(--white);
    transition: var(--transition);
}

.hero-cta-buttons .btn-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    transform: translateY(-3px);
}

/* Hero Animations */
@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== SHARED SECTION STYLES ===== */
section {
    position: relative;
    z-index: 1;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline-block;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 3rem;
}

/* ===== CLASS SCHEDULE SECTION ===== */
.section-classes {
    background: linear-gradient(135deg, var(--dark-gray-1) 0%, var(--dark-gray-2) 100%);
}

.schedule-table {
    background: var(--dark-gray-2);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(19, 16, 185, 0.1);
}

.schedule-table table {
    margin: 0;
}

.schedule-table thead {
    background: var(--dark-gray-3);
}

.schedule-table th {
    color: var(--primary-blue);
    font-weight: 700;
    border: none;
    padding: 1.5rem;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.schedule-table td {
    color: var(--text-light);
    border-color: rgba(255, 255, 255, 0.1);
    padding: 1.2rem 1.5rem;
    transition: var(--transition);
}

.schedule-table tbody tr {
    transition: var(--transition);
}

.schedule-table tbody tr:hover {
    background-color: rgba(31, 28, 194, 0.1);
    transform: translateX(5px);
}

/* Badge Styles for Classes */
.badge {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.8rem;
    display: inline-block;
}

.badge-yoga {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.badge-cardio {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
}

.badge-strength {
    background: var(--gradient-primary);
    color: white;
}

.badge-boxing {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    color: white;
}

.badge-zumba {
    background: linear-gradient(135deg, var(--orange-accent) 0%, #ff9a56 100%);
    color: white;
}

/* ===== PRICING SECTION ===== */
.section-pricing {
    background: linear-gradient(135deg, var(--dark-gray-2) 0%, var(--dark-gray-1) 100%);
    padding: 5rem 0;
}

.pricing-card {
    background: var(--dark-gray-2);
    border-radius: var(--border-radius);
    overflow: hidden;
    border: 2px solid transparent;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}

.pricing-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

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

.pricing-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-blue);
    box-shadow: 0 20px 50px rgba(18, 15, 201, 0.2);
}

.pricing-card.featured {
    border: 2px solid var(--primary-blue);
    transform: scale(1.05);
    box-shadow: 0 20px 50px rgba(10, 32, 224, 0.2);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
    box-shadow: 0 30px 60px rgba(13, 16, 199, 0.3);
}

.popular-badge {
    position: absolute;
    top: 20px;
    right: -35px;
    background: var(--gradient-orange);
    color: white;
    padding: 0.5rem 3rem;
    transform: rotate(45deg);
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
}

.pricing-header {
    background: var(--gradient-primary);
    color: white;
    padding: 2rem;
    text-align: center;
}

.pricing-header i {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    display: block;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
}

.pricing-body {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.price {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem 0;
    border: 2px dashed rgba(20, 45, 185, 0.2);
    border-radius: 8px;
}

.currency {
    font-size: 1.2rem;
    color: var(--primary-blue);
    vertical-align: super;
}

.amount {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.period {
    color: var(--text-muted);
    font-size: 0.9rem;
    display: block;
    margin-top: 0.5rem;
}

.features-list {
    list-style: none;
    margin-bottom: 2rem;
    flex-grow: 1;
}

.features-list li {
    padding: 0.8rem 0;
    color: var(--text-light);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.features-list i {
    font-size: 1.2rem;
}

.features-list .fa-check-circle {
    color: var(--primary-blue);
}

.features-list .fa-circle-xmark {
    color: var(--text-muted);
}

.btn-orange {
    background: var(--gradient-orange) !important;
    border: 2px solid var(--orange-accent) !important;
    color: white;
    font-weight: 600;
    transition: var(--transition);
}

.btn-orange:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
    border-color: #ff5722;
}

/* ===== TRAINER PROFILES SECTION ===== */
.section-trainers {
    background: linear-gradient(135deg, var(--dark-gray-1) 0%, var(--dark-gray-2) 100%);
    padding: 5rem 0;
}

.trainer-card {
    background: var(--dark-gray-2);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
    cursor: pointer;
}

.trainer-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(6, 20, 207, 0.2);
}

.trainer-image {
    position: relative;
    height: 300px;
    overflow: hidden;
    background: var(--dark-gray-3);
}

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

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

.trainer-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(3, 56, 170, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    opacity: 0;
    transition: var(--transition);
}

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

.social-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    transition: var(--transition);
    text-decoration: none;
}

.social-link:hover {
    background: var(--white);
    color: var(--primary-blue);
    transform: scale(1.1);
}

.trainer-info {
    padding: 2rem;
    text-align: center;
}

.trainer-info h4 {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
}

.specialty {
    color: var(--primary-blue);
    font-weight: 600;
    margin-bottom: 1rem;
}

.trainer-bio {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.5;
}

/* ===== SIGN-UP FORM SECTION ===== */
.section-signup {
    background: linear-gradient(135deg, var(--dark-gray-2) 0%, var(--dark-gray-1) 100%);
    padding: 5rem 0;
}

.why-join {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.why-item i {
    color: var(--primary-blue);
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.why-item strong {
    color: var(--white);
    display: block;
    margin-bottom: 0.25rem;
}

.why-item p {
    color: var(--text-muted);
    margin: 0;
    font-size: 0.95rem;
}

.signup-form-container {
    background: var(--dark-gray-2);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    border: 2px solid rgba(19, 9, 165, 0.2);
    box-shadow: 0 8px 32px rgba(5, 7, 163, 0.1);
    transition: var(--transition);
}

.signup-form-container:hover {
    border-color: var(--primary-blue);
    box-shadow: 0 12px 40px rgba(24, 7, 184, 0.2);
}

.signup-form-container h3 {
    color: var(--white);
    font-weight: 700;
}

.form-label {
    color: var(--text-light);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-label i {
    color: var(--primary-blue);
    margin-right: 0.5rem;
}

.form-control,
.form-select {
    background: var(--dark-gray-3);
    border: 2px solid rgba(21, 9, 180, 0.2);
    color: var(--text-light);
    transition: var(--transition);
}

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

.form-control:focus,
.form-select:focus {
    background: var(--dark-gray-3);
    border-color: var(--primary-blue);
    color: var(--text-light);
    box-shadow: 0 0 0 0.2rem rgba(6, 8, 168, 0.25);
}

.form-check-label {
    color: var(--text-light);
    margin-left: 0.5rem;
}

.form-check-input {
    background-color: var(--dark-gray-3);
    border: 2px solid rgba(15, 26, 187, 0.2);
    width: 1.25em;
    height: 1.25em;
}

.form-check-input:checked {
    background-color: var(--primary-blue);
    border-color: var(--primary-blue);
}

.form-check-input:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 0.2rem rgba(19, 8, 182, 0.25);
}

.invalid-feedback {
    color: #8d1f1f;
    font-size: 0.85rem;
    display: block;
    margin-top: 0.25rem;
}

/* ===== TESTIMONIALS SECTION ===== */
.section-testimonials {
    background: linear-gradient(135deg, var(--dark-gray-1) 0%, var(--dark-gray-2) 100%);
    padding: 5rem 0;
}

.testimonial-card {
    background: var(--dark-gray-2);
    padding: 2rem;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-blue);
    transition: var(--transition);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.testimonial-card:hover {
    transform: translateY(-8px);
    border-left-color: var(--orange-accent);
    box-shadow: 0 15px 40px rgba(5, 21, 158, 0.15);
}

.stars {
    font-size: 1.1rem;
}

.stars i {
    color: #916d02;
    margin-right: 0.25rem;
}

.testimonial-quote {
    color: var(--text-light);
    font-style: italic;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--primary-blue);
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-author strong {
    color: var(--white);
    display: block;
    margin-bottom: 0.25rem;
}

.testimonial-author p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin: 0;
}

.testimonial-author i {
    margin-right: 0.25rem;
}

/* ===== FOOTER SECTION ===== */
.section-footer {
    background: linear-gradient(135deg, var(--dark-gray-3) 0%, var(--dark-gray-1) 100%);
    border-top: 2px solid rgba(18, 15, 192, 0.2);
}

.footer-section {
    margin-bottom: 2rem;
}

.footer-title {
    color: var(--white);
    font-weight: 700;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.footer-title i {
    color: var(--primary-blue);
}

.footer-section p {
    color: var(--text-muted);
    line-height: 1.8;
}

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

.social-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: rgba(14, 26, 190, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-blue);
    font-size: 1rem;
    transition: var(--transition);
    text-decoration: none;
}

.social-icon:hover {
    background: var(--primary-blue);
    color: var(--white);
    transform: translateY(-5px);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover {
    color: var(--primary-blue);
    transform: translateX(5px);
}

.footer-contact {
    list-style: none;
}

.footer-contact li {
    margin-bottom: 1rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.footer-contact i {
    color: var(--primary-blue);
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.footer-contact a {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.footer-contact a:hover {
    color: var(--primary-blue);
}

.newsletter-form .input-group {
    gap: 0.5rem;
}

.newsletter-form input {
    background: var(--dark-gray-2);
    border: 2px solid rgba(37, 10, 189, 0.2);
    color: var(--text-light);
}

.newsletter-form input:focus {
    background: var(--dark-gray-2);
    border-color: var(--primary-blue);
    color: var(--text-light);
    box-shadow: 0 0 0 0.2rem rgba(0, 102, 255, 0.25);
}

.footer-divider {
    border-color: rgba(20, 31, 182, 0.1);
    margin: 2rem 0;
}

.footer-bottom {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition);
}

.footer-link:hover {
    color: var(--primary-blue);
}

/* ===== BACK TO TOP BUTTON ===== */
.btn-back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    z-index: 999;
    transition: var(--transition);
    box-shadow: 0 8px 25px rgba(10, 8, 180, 0.3);
}

.btn-back-to-top.show {
    display: flex;
}

.btn-back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px rgba(16, 6, 165, 0.5);
}

/* ===== RESPONSIVE STYLES ===== */

/* Tablet Devices (768px) */
@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.75rem;
    }

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

    .pricing-card.featured {
        transform: scale(1);
    }

    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }

    .section-padding {
        padding: 3rem 0;
    }

    .schedule-table {
        overflow-x: auto;
    }

    .navbar-brand {
        font-size: 1.2rem;
    }

    .navbar-nav .nav-link {
        margin-left: 0.5rem;
        font-size: 0.95rem;
    }

    .btn-back-to-top {
        width: 45px;
        height: 45px;
        bottom: 20px;
        right: 20px;
        font-size: 1rem;
    }
}

/* Mobile Devices (576px and below) */
@media (max-width: 576px) {
    :root {
        --spacing-unit: 0.75rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .section-subtitle {
        font-size: 0.95rem;
    }

    .hero-section {
        height: 80vh;
        background-attachment: scroll;
    }

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

    .hero-subtitle {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }

    .hero-cta-buttons .btn {
        font-size: 0.9rem;
        padding: 0.6rem 1.2rem;
    }

    .pricing-card {
        margin-bottom: 1rem;
    }

    .pricing-header {
        padding: 1.5rem;
    }

    .price {
        margin-bottom: 1.5rem;
        padding: 1rem 0;
    }

    .amount {
        font-size: 2rem;
    }

    .pricing-body {
        padding: 1.5rem;
    }

    .trainer-card {
        margin-bottom: 1rem;
    }

    .trainer-image {
        height: 250px;
    }

    .trainer-info {
        padding: 1.5rem;
    }

    .signup-form-container {
        padding: 1.5rem;
    }

    .why-item {
        gap: 0.75rem;
        margin-bottom: 1rem;
    }

    .why-item i {
        font-size: 1.25rem;
    }

    .testimonial-card {
        padding: 1.5rem;
        margin-bottom: 1rem;
    }

    .footer-section {
        margin-bottom: 1.5rem;
    }

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

    table {
        font-size: 0.85rem;
    }

    .badge {
        padding: 0.4rem 0.75rem;
        font-size: 0.7rem;
    }

    /**  Navigation Adjustments */
    #navbar {
        padding: 0.5rem 0;
    }

    .container-fluid {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .navbar-brand {
        font-size: 1rem;
    }

    .btn-back-to-top {
        width: 40px;
        height: 40px;
        bottom: 15px;
        right: 15px;
        font-size: 0.9rem;
    }
}

/* Extra Small Devices (360px) */
@media (max-width: 360px) {
    h1, h2, h3, h4, h5, h6 {
        word-wrap: break-word;
    }

    .hero-title {
        font-size: 1.3rem;
    }

    .section-title {
        font-size: 1.3rem;
    }

    .hero-cta-buttons {
        gap: 0.5rem;
    }

    .hero-cta-buttons .btn {
        font-size: 0.85rem;
        padding: 0.5rem 1rem;
    }

    .amount {
        font-size: 1.5rem;
    }
}

/* ===== UTILITY CLASSES ===== */
.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-classes,
.section-pricing,
.section-trainers,
.section-signup,
.section-testimonials {
    scroll-margin-top: 80px;
}

/* Print Styles */
@media print {
    #navbar,
    .btn-back-to-top {
        display: none;
    }

    body {
        background: var(--white);
        color: var(--dark-gray-1);
    }
}