/* Home Page Specific Styles */

/* Hero Section */
.hero {
    margin-top: 140px;
    padding: 100px 0 200px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
}

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

.hero-tag {
    display: inline-block;
    background: #f8f8f8;
    color: #666;
    padding: 8px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 40px;
    letter-spacing: 0.5px;
}

.hero-title {
    font-size: clamp(60px, 8vw, 120px);
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 30px;
    letter-spacing: -3px;
    line-height: 0.9;
}

.hero-subtitle {
    font-size: 24px;
    color: #666;
    margin-bottom: 60px;
    font-weight: 400;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.4;
}

.hero-cta {
    padding: 20px 40px;
    font-size: 18px;
}

/* Core Activities Section */
.core-section {
    padding: 150px 0;
    background: #fafafa;
}

.activities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
    margin-bottom: 100px;
}

.activity-card {
    background: white;
    padding: 60px 40px;
    border-radius: 12px;
    text-align: center;
    transition: all 0.3s ease;
    border: 1px solid #f0f0f0;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.activity-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.activity-card.expanded {
    background: #1a1a1a;
    color: white;
    padding: 60px 40px 80px;
    transform: scale(1.05);
    z-index: 10;
}

.activity-icon {
    font-size: 48px;
    margin-bottom: 30px;
    display: block;
    transition: all 0.3s ease;
}

.activity-card.expanded .activity-icon {
    color: white;
}

.activity-title {
    font-size: 24px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.activity-card.expanded .activity-title {
    color: white;
}

.activity-desc {
    color: #666;
    font-size: 16px;
    line-height: 1.6;
    transition: all 0.3s ease;
}

.activity-card.expanded .activity-desc {
    color: #ccc;
}

.activity-details {
    margin-top: 30px;
    opacity: 0;
    max-height: 0;
    transition: all 0.3s ease;
    overflow: hidden;
}

.activity-card.expanded .activity-details {
    opacity: 1;
    max-height: 200px;
}

.activity-details h4 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 15px;
    color: white;
}

.activity-details ul {
    list-style: none;
    text-align: left;
}

.activity-details li {
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    color: #ccc;
    font-size: 14px;
}

.activity-details li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: white;
}

.expand-indicator {
    position: absolute;
    bottom: 20px;
    right: 20px;
    font-size: 12px;
    color: #999;
    transition: all 0.3s ease;
}

.activity-card.expanded .expand-indicator {
    color: #ccc;
    transform: rotate(180deg);
}

/* Transformation Section */
.transformation-section {
    padding: 150px 0;
    background: white;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    margin-bottom: 100px;
}

.comparison-card {
    padding: 60px;
    border-radius: 12px;
    position: relative;
}

.comparison-card.before {
    background: #f8f8f8;
    border: 2px solid #e0e0e0;
}

.comparison-card.after {
    background: #1a1a1a;
    color: white;
    border: 2px solid #1a1a1a;
}

.comparison-title {
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 40px;
    letter-spacing: -1px;
}

.comparison-card.before .comparison-title {
    color: #999;
}

.comparison-list {
    list-style: none;
    margin-bottom: 40px;
}

.comparison-list li {
    margin-bottom: 20px;
    padding-left: 30px;
    position: relative;
    font-size: 16px;
    line-height: 1.5;
}

.comparison-card.before .comparison-list li::before {
    content: '×';
    position: absolute;
    left: 0;
    color: #ccc;
    font-size: 20px;
    font-weight: bold;
}

.comparison-card.after .comparison-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #fff;
    font-size: 16px;
    font-weight: bold;
}

.comparison-result {
    font-size: 18px;
    font-weight: 600;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
}

.comparison-card.before .comparison-result {
    background: #e0e0e0;
    color: #999;
}

.comparison-card.after .comparison-result {
    background: rgba(255,255,255,0.1);
    color: white;
}

/* Stats Section */
.stats-section {
    padding: 150px 0;
    background: #1a1a1a;
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 80px;
    text-align: center;
}

.stat-number {
    font-size: 72px;
    font-weight: 800;
    margin-bottom: 20px;
    display: block;
    letter-spacing: -2px;
}

.stat-label {
    font-size: 16px;
    color: #ccc;
    font-weight: 400;
}

/* Trainer Section */
.trainer-section {
    padding: 150px 0;
    background: white;
}

.trainer-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

.trainer-image-container {
    position: relative;
    background: #f8f8f8;
    border-radius: 12px;
    overflow: hidden;
    width: 100%;
    max-width: 400px;
}

.trainer-image {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.trainer-stats {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-around;
    padding: 30px;
    background: rgba(26, 26, 26, 0.9);
    color: white;
    backdrop-filter: blur(10px);
}

.trainer-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.trainer-stat-number {
    font-size: 28px;
    font-weight: 700;
    color: white;
    margin-bottom: 5px;
    line-height: 1;
}

.trainer-stat-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #ccc;
    line-height: 1.2;
}

.trainer-content {
    padding-left: 0;
}

.trainer-name {
    font-size: 48px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 20px;
    letter-spacing: -2px;
    line-height: 1.1;
}

.trainer-badge {
    display: inline-block;
    background: #f0f0f0;
    color: #1a1a1a;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 30px;
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.trainer-bio {
    font-size: 18px;
    color: #666;
    line-height: 1.6;
    margin-bottom: 40px;
}

.trainer-achievements h4 {
    font-size: 20px;
    font-weight: 600;
    color: #1a1a1a;
    margin-bottom: 20px;
}

.achievement-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.achievement-list li {
    margin-bottom: 12px;
    padding-left: 25px;
    position: relative;
    color: #666;
    font-size: 16px;
    line-height: 1.5;
}

.achievement-list li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #1a1a1a;
    font-weight: bold;
}

/* Client Logos Section */
.client-logos-section {
    background: #1a1a1a;
    padding: 60px 0;
    margin-top: -1px;
}

.client-logos-container {
    text-align: center;
    margin-bottom: 40px;
}

.client-logos-title {
    color: #ccc;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 30px;
}

.carousel-container {
    overflow: hidden;
    position: relative;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 40px 0;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.carousel-track {
    display: flex;
    gap: 60px;
    animation: infiniteScroll 40s linear infinite;
    will-change: transform;
}

.logo-slide {
    flex: 0 0 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
}

.logo-slide:hover {
    transform: scale(1.1);
}

.client-logo {
    max-width: 120px;
    max-height: 60px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%) opacity(0.4);
    transition: filter 0.3s ease;
}

.logo-slide:hover .client-logo {
    filter: grayscale(0%) opacity(0.8);
}

.carousel-container:hover .carousel-track {
    animation-play-state: paused;
}

@keyframes infiniteScroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Mobile Responsive - Home Page */
@media (max-width: 768px) {
    .hero-title {
        font-size: 60px;
    }

    .hero-subtitle {
        font-size: 20px;
    }

    .activities-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .activity-card.expanded {
        transform: scale(1.02);
        margin: 20px 0;
    }

    .comparison-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }

    .stat-number {
        font-size: 48px;
    }

    .trainer-container {
        grid-template-columns: 1fr;
        gap: 60px;
        text-align: center;
    }

    .trainer-content {
        padding-left: 0;
    }

    .trainer-name {
        font-size: 36px;
    }

    .trainer-image-container {
        max-width: 350px;
        margin: 0 auto;
        justify-self: center;
    }

    .trainer-stats {
        padding: 20px;
    }

    .trainer-stat-number {
        font-size: 22px;
    }

    .trainer-stat-label {
        font-size: 10px;
    }

    .trainer-bio {
        text-align: left;
    }

    .trainer-achievements {
        text-align: left;
    }

    .carousel-track {
        gap: 40px;
        animation-duration: 30s;
    }

    .logo-slide {
        flex: 0 0 120px;
    }

    .client-logo {
        max-width: 100px;
        max-height: 50px;
    }
}