/* Stable Modern Design for Fitness Landing */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    background: #ffffff;
}

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

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background-image: 
        linear-gradient(rgba(255,255,255,0.92), rgba(255,255,255,0.92)),
        url('../images/hero-background.png');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    text-align: center;
    position: relative;
}

.hero-badge {
    display: inline-block;
    background: #4CAF50;
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: 64px;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.1;
}

.gradient-text {
    background: linear-gradient(135deg, #4CAF50 0%, #388E3C 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 22px;
    color: #666;
    max-width: 600px;
    margin: 0 auto 40px;
    font-weight: 400;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    margin-bottom: 50px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 16px 32px;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    text-align: center;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.btn-primary {
    background: #4CAF50;
    color: white;
    box-shadow: 0 4px 15px rgba(76, 175, 80, 0.3);
}

.btn-primary:hover {
    background: #388E3C;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(76, 175, 80, 0.4);
}

.btn-secondary {
    background: white;
    color: #4CAF50;
    border: 2px solid #4CAF50;
}

.btn-secondary:hover {
    background: #f0f9f1;
    transform: translateY(-2px);
}

.hero-stats {
    display: flex;
    gap: 60px;
    justify-content: center;
}

.stat {
    text-align: center;
}

.stat-value {
    font-size: 24px;
    font-weight: 700;
    color: #4CAF50;
}

.stat-label {
    font-size: 14px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Sections */
.section {
    padding: 80px 0;
}

.section-elevated {
    background: #fafafa;
}

.section-dark {
    background: #f5f5f5;
}

.section-header {
    text-align: center;
    margin-bottom: 50px;
}

.section-badge {
    display: inline-block;
    background: rgba(76, 175, 80, 0.1);
    color: #4CAF50;
    padding: 6px 16px;
    border-radius: 15px;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.section-title {
    font-size: 42px;
    font-weight: 700;
    color: #333;
}

/* Roadmap */
.roadmap {
    display: flex;
    justify-content: space-between;
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.roadmap-line {
    position: absolute;
    top: 30px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: #4CAF50;
    z-index: 0;
}

.roadmap-item {
    flex: 1;
    text-align: center;
    position: relative;
    z-index: 1;
    padding: 0 10px;
}

.roadmap-number {
    width: 60px;
    height: 60px;
    background: #4CAF50;
    color: white;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
    box-shadow: 0 4px 10px rgba(76, 175, 80, 0.3);
}

.roadmap-title {
    font-size: 18px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.roadmap-text {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}

/* Program Grid */
.program-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.program-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.program-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.program-image {
    height: 180px;
    overflow: hidden;
    background: #f5f5f5;
}

.program-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.program-content {
    padding: 20px;
}

.program-title {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.program-text {
    font-size: 14px;
    color: #666;
}

/* Results Grid */
.results-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.result-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.result-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.result-image {
    height: 200px;
    overflow: hidden;
    background: #f5f5f5;
}

.result-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.result-card {
    padding-bottom: 20px;
}

.result-title {
    font-size: 16px;
    font-weight: 600;
    color: #333;
    margin: 16px 20px 8px;
}

.result-text {
    font-size: 14px;
    color: #666;
    margin: 0 20px;
    line-height: 1.5;
}

/* Gallery Slider */
.gallery-slider-wrapper {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.gallery-slider {
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.gallery-track {
    display: flex;
    transition: transform 0.5s ease;
}

.gallery-slide {
    min-width: 100%;
    height: 500px;
}

.gallery-slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-prev, .gallery-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.9);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 24px;
    color: #4CAF50;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 2;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.gallery-prev:hover, .gallery-next:hover {
    background: white;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.gallery-prev {
    left: 20px;
}

.gallery-next {
    right: 20px;
}

.gallery-dots {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.gallery-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ccc;
    cursor: pointer;
    transition: all 0.3s ease;
}

.gallery-dot.active {
    background: #4CAF50;
    width: 30px;
    border-radius: 5px;
}

/* Pricing */
.pricing-card {
    background: white;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.1);
    position: relative;
    border: 2px solid #4CAF50;
    max-width: 900px;
    margin: 0 auto;
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 40px;
    background: #4CAF50;
    color: white;
    padding: 6px 20px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pricing-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.pricing-header {
    margin-bottom: 30px;
}

.pricing-old {
    font-size: 24px;
    color: #999;
    text-decoration: line-through;
}

.pricing-price {
    font-size: 48px;
    font-weight: 800;
    color: #4CAF50;
    margin: 10px 0;
}

.pricing-savings {
    font-size: 16px;
    color: #666;
    background: rgba(76, 175, 80, 0.1);
    display: inline-block;
    padding: 4px 12px;
    border-radius: 10px;
}

.pricing-list {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-list li {
    padding: 10px 0;
    font-size: 15px;
    color: #333;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-check {
    color: #4CAF50;
    font-weight: bold;
    font-size: 18px;
}

.pricing-btn {
    width: 100%;
    padding: 18px;
    font-size: 18px;
}

.pricing-note {
    margin-top: 12px;
    font-size: 13px;
    color: #999;
    text-align: center;
}

.pricing-image {
    width: 100%;
    height: auto;
    border-radius: 12px;
}

/* Trainers */
.trainers-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.trainer-card {
    background: white;
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.08);
}

.trainer-header {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 30px;
    align-items: start;
    margin-bottom: 25px;
}

.trainer-photo {
    width: 200px;
    height: 200px;
    border-radius: 12px;
    overflow: hidden;
}

.trainer-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.trainer-name {
    font-size: 28px;
    font-weight: 700;
    color: #333;
    margin-bottom: 8px;
}

.trainer-role {
    font-size: 16px;
    color: #4CAF50;
    font-weight: 500;
}

.trainer-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.trainer-list li {
    font-size: 14px;
    color: #666;
}

.trainer-social {
    margin-top: 20px;
    font-size: 16px;
    color: #4CAF50;
    font-weight: 600;
}

/* CHOICE SECTION */
.choice-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    max-width: 1000px;
    margin: 3rem auto;
}

.choice-card {
    border-radius: 16px;
    padding: 2.5rem;
    border: 1px solid rgba(76, 175, 80, 0.2);
    background: white;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.choice-card-negative {
    background: linear-gradient(135deg, #fff5f5, white);
    border-color: rgba(239, 68, 68, 0.2);
}

.choice-card-positive {
    background: linear-gradient(135deg, #f0fdf4, white);
    border-color: rgba(76, 175, 80, 0.3);
}

.choice-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.choice-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 1.5rem;
}

.choice-card-negative .choice-icon {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.choice-card-positive .choice-icon {
    background: rgba(76, 175, 80, 0.1);
    color: #4CAF50;
}

.choice-text {
    color: #333;
    line-height: 1.6;
    font-size: 1.05rem;
}

.choice-cta {
    text-align: center;
    margin-top: 3rem;
}

/* FAQ */
.faq {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background: white;
    border-radius: 12px;
    margin-bottom: 16px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.faq-question {
    width: 100%;
    padding: 20px 25px;
    background: white;
    border: none;
    text-align: left;
    font-size: 16px;
    font-weight: 600;
    color: #333;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: #fafafa;
}

.faq-arrow {
    color: #4CAF50;
    transition: transform 0.3s ease;
}

.faq-item.active .faq-arrow {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-answer-content {
    padding: 0 25px 20px;
    font-size: 14px;
    color: #666;
    line-height: 1.6;
}

.faq-item.active .faq-answer {
    max-height: 300px;
}

/* Footer */
.footer {
    background: #2a2a2a;
    color: white;
    padding: 50px 0 30px;
    margin-top: 80px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 40px;
    margin-bottom: 30px;
}

.footer-brand {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
}

.footer-text {
    font-size: 14px;
    color: #aaa;
}

.footer-section h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
}

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

.footer-links a {
    color: #aaa;
    text-decoration: none;
    font-size: 14px;
    line-height: 2;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #4CAF50;
}

.footer-bottom {
    padding-top: 30px;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 13px;
    color: #888;
}

.footer-bottom p {
    margin: 5px 0;
}

/* Responsive - Tablets */
@media (max-width: 1024px) {
    .container {
        padding: 0 15px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .hero {
        padding: 80px 0 60px;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .program-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .results-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .trainers-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .trainer-header {
        grid-template-columns: 150px 1fr;
        gap: 20px;
    }
    
    .trainer-photo {
        width: 150px;
        height: 150px;
    }
    
    .trainer-name {
        font-size: 24px;
    }
    
    .trainer-list {
        grid-template-columns: 1fr;
    }
}

/* Responsive - Mobile Landscape */
@media (max-width: 768px) {
    .hero {
        padding: 60px 0 40px;
        background-attachment: scroll;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .hero-subtitle {
        font-size: 18px;
        padding: 0 20px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
        width: 100%;
        padding: 0 20px;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .roadmap {
        flex-direction: column;
    }
    
    .roadmap-line {
        display: none;
    }
    
    .roadmap-item {
        margin-bottom: 30px;
    }
    
    .program-grid {
        grid-template-columns: 1fr;
    }
    
    .program-card {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .result-card {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .gallery-slide {
        height: 350px;
    }
    
    .pricing-layout {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .pricing-card {
        padding: 30px 20px;
    }
    
    .pricing-price {
        font-size: 36px;
    }
    
    .trainers-grid {
        gap: 20px;
    }
    
    .trainer-card {
        padding: 25px;
    }
    
    .trainer-header {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .trainer-photo {
        margin: 0 auto 20px;
    }
    
    .trainer-name {
        font-size: 22px;
    }
    
    .trainer-list li {
        text-align: left;
        padding: 5px 0;
    }
    
    .choice-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .choice-card {
        padding: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer {
        padding: 40px 0 20px;
    }
}

/* Responsive - Small Mobile */
@media (max-width: 480px) {
    .hero {
        padding: 40px 0 30px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .hero-subtitle {
        font-size: 16px;
        padding: 0 15px;
    }
    
    .hero-badge {
        font-size: 12px;
        padding: 6px 16px;
    }
    
    .section {
        padding: 40px 0;
    }
    
    .section-header {
        margin-bottom: 30px;
    }
    
    .section-title {
        font-size: 24px;
        padding: 0 15px;
    }
    
    .section-subtitle {
        font-size: 16px;
        padding: 0 15px;
    }
    
    .stat-value {
        font-size: 20px;
    }
    
    .stat-label {
        font-size: 12px;
    }
    
    .roadmap-number {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .roadmap-title {
        font-size: 16px;
    }
    
    .roadmap-text {
        font-size: 13px;
    }
    
    .program-card {
        max-width: 100%;
    }
    
    .program-title {
        font-size: 15px;
    }
    
    .program-text {
        font-size: 13px;
    }
    
    .result-card {
        max-width: 100%;
    }
    
    .result-title {
        font-size: 15px;
    }
    
    .result-text {
        font-size: 13px;
    }
    
    .gallery-slide {
        height: 250px;
    }
    
    .gallery-prev,
    .gallery-next {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .pricing-card {
        padding: 25px 15px;
    }
    
    .pricing-badge {
        font-size: 11px;
        padding: 5px 15px;
        left: 20px;
    }
    
    .pricing-old {
        font-size: 20px;
    }
    
    .pricing-price {
        font-size: 32px;
    }
    
    .pricing-list {
        margin-bottom: 20px;
    }
    
    .pricing-list li {
        font-size: 14px;
        padding: 8px 0;
    }
    
    .pricing-btn {
        padding: 15px;
        font-size: 16px;
    }
    
    .choice-card {
        padding: 1.5rem;
    }
    
    .choice-icon {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    
    .choice-text {
        font-size: 14px;
    }
    
    .trainer-card {
        padding: 20px;
    }
    
    .trainer-photo {
        width: 120px;
        height: 120px;
    }
    
    .trainer-name {
        font-size: 20px;
    }
    
    .trainer-role {
        font-size: 14px;
    }
    
    .trainer-list li {
        font-size: 13px;
        padding: 4px 0;
    }
    
    .trainer-social {
        font-size: 14px;
    }
    
    .faq-question {
        padding: 15px 20px;
        font-size: 14px;
    }
    
    .faq-answer-content {
        padding: 0 20px 15px;
        font-size: 13px;
    }
    
    .footer {
        margin-top: 40px;
    }
    
    .footer-brand {
        font-size: 20px;
    }
    
    .footer-text {
        font-size: 13px;
    }
}