/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&display=swap');

/* Base Styles & Variables */
:root {
    /* Light Theme Colors */
    --primary-color: #ff4500;
    --secondary-color: #333;
    --bg-color: #fff;
    --text-color: #333;
    --light-bg: #f8f9fa;
    --border-color: #ddd;
    --card-bg: #fff;
    --hover-color: #ff6a33;
    --footer-bg: #222;
    --footer-text: #f5f5f5;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    --primary-rgb: 255, 69, 0;
}

[data-theme="dark"] {
    /* Dark Theme Colors */
    --primary-color: #ff5722;
    --secondary-color: #f5f5f5;
    --bg-color: #121212;
    --text-color: #f5f5f5;
    --light-bg: #1e1e1e;
    --border-color: #444;
    --card-bg: #1e1e1e;
    --hover-color: #ff7a45;
    --footer-bg: #0a0a0a;
    --footer-text: #f5f5f5;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
    transition: background-color 0.3s ease, color 0.3s ease;
}

body.menu-open {
    overflow: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

a {
    text-decoration: none;
    color: var(--text-color);
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

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

.section-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
    z-index: 1;
}

.section-header h2 {
    color: var(--primary-color);
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
}

.section-header p {
    color: var(--text-color);
    font-size: 18px;
    max-width: 700px;
    margin: 0 auto;
    opacity: 0.9;
}

.h-100 {
    height: 100%;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 14px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
    z-index: -1;
}

.btn:hover::before {
    width: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), rgba(var(--primary-rgb), 0.8));
    color: #fff;
    box-shadow: 0 4px 15px rgba(var(--primary-rgb), 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-color), rgba(var(--primary-rgb), 0.9));
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(var(--primary-rgb), 0.4);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: var(--shadow);
}

/* Header Styles */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 1000;
    background-color: var(--bg-color);
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

header.sticky {
    padding: 15px 0;
    background-color: var(--bg-color);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

.logo {
    display: flex;
    align-items: center;
    white-space: nowrap;
}

.logo a {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-color);
    white-space: nowrap;
    display: inline-block;
}

.logo span {
    color: var(--primary-color);
    margin-left: 5px;
    white-space: nowrap;
    display: inline-block;
}

nav ul {
    display: flex;
    align-items: center;
    flex-wrap: nowrap;
}

nav ul li {
    margin-left: 15px;
}

nav ul li a {
    font-weight: 500;
    position: relative;
    padding: 5px 0;
    white-space: nowrap;
    display: block;
}

nav ul li a:hover {
    color: var(--primary-color);
}

nav ul li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    bottom: 0;
    left: 0;
    transition: width 0.3s ease;
}

nav ul li a:hover::after {
    width: 100%;
}

.theme-toggle a {
    font-size: 20px;
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--light-bg);
    transition: all 0.3s ease;
}

.theme-toggle a:hover {
    background-color: var(--primary-color);
    color: #fff;
}

.mobile-menu-btn {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-color);
    padding: 5px;
    z-index: 1010;
}

.mobile-menu-btn.active i {
    transform: rotate(90deg);
}

.mobile-menu-btn i {
    transition: transform 0.3s ease;
}

/* Hero Section */
.hero {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../images/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    align-items: center;
    text-align: center;
    color: #fff;
    margin-top: 0;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.75), rgba(0, 0, 0, 0.75)), url('../images/anasayfa.jpg');
    background-size: cover;
    background-position: center;
    z-index: -1;
}

.hero-logo {
    max-width: 200px;
    margin: 0 auto 30px;
    display: block;
    filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.3));
}

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

.hero-content h1 {
    font-size: 50px;
    font-weight: 800;
    margin-bottom: 20px;
    letter-spacing: 2px;
}

.hero-content h1 span {
    color: var(--primary-color);
}

.hero-content p {
    font-size: 20px;
    margin-bottom: 30px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-btns {
    margin-top: 30px;
}

.hero-btns .btn {
    margin: 0 10px;
}

/* About Section */
.about {
    padding: 100px 0;
    background-color: var(--bg-color);
}

.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-image {
    flex: 1;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.about-text {
    flex: 1;
}

.about-text h3 {
    font-size: 30px;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.about-text p {
    margin-bottom: 20px;
    color: var(--text-color);
}

.stats {
    display: flex;
    justify-content: space-between;
    margin: 30px 0;
}

.stat-item {
    text-align: center;
}

.stat-num {
    display: block;
    font-size: 40px;
    font-weight: 700;
    color: var(--primary-color);
}

.stat-text {
    font-size: 16px;
    color: var(--text-color);
}

/* Services Section - Enhanced */
.services {
    padding: 100px 0;
    background-color: var(--light-bg);
    position: relative;
    overflow: hidden;
}

.services::before,
.services::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--primary-rgb), 0.1) 0%, rgba(var(--primary-rgb), 0.02) 60%, transparent 100%);
    z-index: 0;
}

.services::before {
    top: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
}

.services::after {
    bottom: -150px;
    right: -150px;
    width: 400px;
    height: 400px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    position: relative;
    z-index: 1;
}

.service-card {
    background-color: var(--card-bg);
    border-radius: 15px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    z-index: 1;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1) 0%, rgba(var(--primary-rgb), 0.05) 100%);
    transition: all 0.4s ease;
    z-index: -1;
}

.service-card::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, transparent, var(--primary-color), transparent);
    transform: scaleX(0);
    transition: all 0.4s ease;
}

.service-card:hover::after {
    transform: scaleX(1);
}

.service-card:hover::before {
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    border-color: rgba(var(--primary-rgb), 0.3);
}

.service-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto 25px;
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.2) 0%, rgba(var(--primary-rgb), 0.1) 100%);
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 35px;
    transition: all 0.4s ease;
    position: relative;
    box-shadow: 0 5px 15px rgba(var(--primary-rgb), 0.1);
}

.service-icon::after {
    content: '';
    position: absolute;
    width: 100px;
    height: 100px;
    border: 2px dashed rgba(var(--primary-rgb), 0.3);
    border-radius: 50%;
    animation: spin 15s linear infinite;
    opacity: 0;
    transition: all 0.4s ease;
}

.service-card:hover .service-icon::after {
    opacity: 1;
}

.service-card:hover .service-icon {
    background: var(--primary-color);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(var(--primary-rgb), 0.4);
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    font-weight: 600;
    color: var(--text-color);
    transition: all 0.3s ease;
}

.service-card:hover h3 {
    color: var(--primary-color);
}

.service-card p {
    color: var(--text-color);
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 0;
    opacity: 0.9;
}

/* Exercises and Programs Section - Fixed and Enhanced */
.exercises-programs {
    padding: 100px 0;
    background-color: var(--bg-color);
    position: relative;
    overflow: hidden;
}

.exercises-programs::before {
    content: '';
    position: absolute;
    top: -150px;
    right: -150px;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(var(--primary-rgb), 0.05) 0%, transparent 70%);
    z-index: 0;
}

.exercises-programs .row {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    margin: 0 -15px;
}

.exercises-programs .col-md-6 {
    flex: 0 0 50%;
    max-width: 50%;
    padding: 0 15px;
    margin-bottom: 30px;
}

.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
}

.card:hover {
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
    transform: translateY(-8px);
    border-color: rgba(var(--primary-rgb), 0.3);
}

.card-body {
    padding: 30px;
}

.card-title {
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 20px;
    font-size: 24px;
    display: flex;
    align-items: center;
}

.card-title i {
    margin-right: 12px;
    background-color: rgba(var(--primary-rgb), 0.1);
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-size: 20px;
    transition: all 0.3s ease;
}

.card:hover .card-title i {
    background-color: var(--primary-color);
    color: #fff;
    transform: rotate(5deg);
    box-shadow: 0 0 15px rgba(var(--primary-rgb), 0.3);
}

.mb-4 {
    margin-bottom: 1.5rem;
}

.exercise-categories {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin: 20px 0;
}

.category-item {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 15px;
    text-align: center;
    transition: all 0.3s ease;
    color: var(--text-color);
    text-decoration: none;
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.category-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.1);
    color: var(--primary-color);
    border-color: rgba(var(--primary-rgb), 0.3);
    background-color: rgba(var(--primary-rgb), 0.03);
}

.category-icon {
    font-size: 28px;
    margin-bottom: 12px;
    color: var(--primary-color);
    background-color: rgba(var(--primary-rgb), 0.1);
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
    margin: 0 auto 12px;
}

.category-item:hover .category-icon {
    transform: scale(1.1);
    background-color: var(--primary-color);
    color: #fff;
    box-shadow: 0 0 15px rgba(var(--primary-rgb), 0.3);
}

.category-name {
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
}

.program-categories {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 20px;
}

.program-category {
    display: flex;
    align-items: center;
    background-color: var(--card-bg);
    border-radius: 12px;
    padding: 15px;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    border-left: 4px solid var(--primary-color);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.program-category::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: linear-gradient(90deg, rgba(var(--primary-rgb), 0.1) 0%, transparent 100%);
    transition: all 0.3s ease;
    z-index: -1;
}

.program-category:hover::before {
    width: 100%;
}

.program-category:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
    border-left-width: 8px;
}

.program-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 55px;
    height: 55px;
    background: linear-gradient(135deg, var(--primary-color), rgba(var(--primary-rgb), 0.8));
    color: white;
    border-radius: 50%;
    margin-right: 15px;
    flex-shrink: 0;
    font-size: 22px;
    transition: all 0.3s ease;
    box-shadow: 0 3px 8px rgba(var(--primary-rgb), 0.3);
}

.program-category:hover .program-icon {
    transform: scale(1.1) rotate(5deg);
    background: linear-gradient(135deg, var(--primary-color), rgba(var(--primary-rgb), 0.9));
    box-shadow: 0 5px 15px rgba(var(--primary-rgb), 0.4);
}

.program-info {
    flex-grow: 1;
}

.program-info h4 {
    margin: 0 0 5px 0;
    font-size: 18px;
    color: var(--text-color);
    font-weight: 600;
    transition: all 0.3s ease;
}

.program-category:hover .program-info h4 {
    color: var(--primary-color);
    transform: translateX(3px);
}

.program-info p {
    margin: 0;
    font-size: 14px;
    color: var(--text-color);
    opacity: 0.85;
    transition: all 0.3s ease;
}

.program-category:hover .program-info p {
    opacity: 1;
    transform: translateX(3px);
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

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

.mt-4 {
    margin-top: 1.5rem;
}

/* Trainers Section */
.trainers {
    padding: 100px 0;
    background-color: var(--light-bg);
}

.trainers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.trainer-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
}

.trainer-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.trainer-img {
    height: 300px;
    overflow: hidden;
}

.trainer-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s ease;
}

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

.trainer-card h3 {
    padding: 20px 20px 5px;
    font-size: 22px;
    color: var(--secondary-color);
}

.trainer-card .trainer-role {
    color: var(--primary-color);
    font-weight: 600;
    padding: 0 20px 10px;
}

.trainer-card p {
    padding: 0 20px 20px;
    color: var(--text-color);
}

.trainer-social {
    display: flex;
    justify-content: center;
    padding: 0 20px 20px;
    gap: 15px;
}

.trainer-social a {
    width: 40px;
    height: 40px;
    background-color: var(--light-bg);
    color: var(--text-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.trainer-social a:hover {
    background-color: var(--primary-color);
    color: #fff;
}

/* Pricing Section */
.pricing {
    padding: 100px 0;
    background-color: var(--light-bg);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.pricing-grid.single-price {
    max-width: 400px;
    margin: 0 auto;
}

.pricing-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card.featured {
    transform: scale(1.05);
    border: 2px solid var(--primary-color);
    z-index: 1;
}

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

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.pricing-header {
    background-color: var(--light-bg);
    padding: 30px;
    text-align: center;
}

.pricing-header h3 {
    font-size: 24px;
    margin-bottom: 10px;
    color: var(--secondary-color);
}

.price {
    font-size: 40px;
    font-weight: 700;
    color: var(--primary-color);
}

.price span {
    font-size: 16px;
    font-weight: 400;
}

.pricing-features {
    padding: 30px;
}

.pricing-features ul li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.pricing-features ul li i {
    margin-right: 10px;
    font-size: 16px;
}

.pricing-features ul li .fa-check {
    color: #28a745;
}

.pricing-features ul li .fa-times {
    color: #dc3545;
}

.pricing-footer {
    padding: 0 30px 30px;
    text-align: center;
}

/* Contact Section */
.contact {
    padding: 100px 0;
    background-color: var(--bg-color);
}

.contact-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 50px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
}

.contact-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-right: 20px;
}

.contact-text h3 {
    font-size: 20px;
    margin-bottom: 5px;
    color: var(--secondary-color);
}

.contact-text p {
    color: var(--text-color);
}

.social-media {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-media a {
    width: 45px;
    height: 45px;
    background-color: var(--light-bg);
    color: var(--text-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s ease;
}

.social-media a:hover {
    background-color: var(--primary-color);
    color: #fff;
    transform: translateY(-5px);
}

/* Contact Map */
.contact-map {
    margin-top: 30px;
    width: 100%;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.contact-map iframe {
    display: block;
    width: 100%;
    height: 300px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    background-color: var(--light-bg);
    color: var(--text-color);
    font-family: 'Poppins', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--primary-color);
    outline: none;
}

.form-group textarea {
    height: 150px;
    resize: none;
}

.form-group select {
    cursor: pointer;
}

/* Footer */
footer {
    background-color: var(--footer-bg);
    color: var(--footer-text);
    padding: 70px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.footer-logo a {
    font-size: 28px;
    font-weight: 700;
    color: #fff;
}

.footer-logo p {
    margin-top: 15px;
    color: #ccc;
}

.footer-links h3,
.footer-newsletter h3 {
    font-size: 20px;
    margin-bottom: 20px;
    color: #fff;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: #ccc;
    transition: all 0.3s ease;
}

.footer-links ul li a:hover {
    color: var(--primary-color);
    padding-left: 5px;
}

.footer-newsletter p {
    color: #ccc;
    margin-bottom: 20px;
}

.footer-newsletter .form-group {
    position: relative;
}

.footer-newsletter .form-group input {
    padding-right: 50px;
}

.footer-newsletter .form-group button {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--primary-color);
    color: #fff;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.footer-newsletter .form-group button:hover {
    background-color: var(--hover-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-bottom p {
    color: #ccc;
}

.footer-bottom-links a {
    color: #ccc;
    margin-left: 20px;
    transition: all 0.3s ease;
}

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

/* Back to Top Button */
.back-to-top {
    position: fixed;
    right: 30px;
    bottom: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--hover-color);
    transform: translateY(-5px);
}

/* Responsive Styles */
@media screen and (max-width: 991px) {
    header {
        padding: 15px 0;
    }

    .header-content {
        position: relative;
        justify-content: space-between;
    }

    .logo {
        max-width: 80%;
        padding-right: 15px;
    }

    .mobile-menu-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        position: relative;
        margin-left: auto;
    }

    nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 280px;
        height: calc(100vh - 80px);
        background-color: var(--bg-color);
        box-shadow: var(--shadow);
        transition: all 0.3s ease;
        z-index: 1000;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
        padding-bottom: 120px;
    }

    nav.active {
        left: 0;
    }

    nav ul {
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
        padding-bottom: 80px;
    }

    nav ul li {
        margin: 10px 0;
        width: 100%;
    }

    nav ul li a {
        display: block;
        width: 100%;
        padding: 10px 0;
    }

    .theme-toggle {
        margin-top: 20px;
    }

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

    .hero-content h1 {
        font-size: 40px;
    }
}

@media screen and (max-width: 768px) {
    .logo a {
        font-size: 22px;
    }

    .about-content {
        flex-direction: column;
    }

    .section-header h2 {
        font-size: 30px;
    }

    .hero-content h1 {
        font-size: 32px;
    }

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

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

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .footer-bottom-links a {
        margin: 0 10px;
    }
}

@media screen and (max-width: 480px) {
    .logo a {
        font-size: 20px;
    }
    
    .logo span {
        font-size: 18px;
    }
    
    .header-content {
        padding: 0 5px;
    }
}

@media screen and (max-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .service-card {
        padding: 30px 20px;
    }
    
    .service-icon {
        width: 75px;
        height: 75px;
        font-size: 30px;
        margin-bottom: 20px;
    }
    
    .exercises-programs .col-md-6 {
        flex: 0 0 100%;
        max-width: 100%;
    }
    
    .exercise-categories {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (max-width: 576px) {
    .services-grid {
        grid-template-columns: 1fr;
        max-width: 320px;
        margin: 0 auto;
    }
    
    .exercise-categories {
        grid-template-columns: 1fr;
    }
}