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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: #1f2937;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
}

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

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* Header */
header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 24px;
    font-weight: 700;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    z-index: 1001;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-links a {
    color: #4b5563;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #667eea;
}

.lang-toggle {
    display: flex;
    gap: 5px;
}

.lang-btn {
    padding: 8px 12px;
    border: 2px solid #667eea;
    background: transparent;
    color: #667eea;
    font-weight: 600;
    font-size: 14px;
    cursor: pointer;
    border-radius: 6px;
    transition: all 0.3s;
}

.lang-btn:hover {
    background: rgba(102, 126, 234, 0.1);
}

.lang-btn.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-color: transparent;
}

.mobile-nav-toggle {
    display: none;
}

/* Hero Section */
.hero {
    background: white;
    border-radius: 20px;
    padding: 80px 40px;
    margin: 40px 0;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 0.8s ease-out;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
}

.gradient-text {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero p {
    font-size: 1.25rem;
    color: #6b7280;
    max-width: 700px;
    margin: 0 auto 40px;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
    font-size: 1rem;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.6);
}

.btn-secondary {
    background: white;
    color: #667eea;
    border: 2px solid #667eea;
}

.btn-secondary:hover {
    background: #667eea;
    color: white;
    transform: translateY(-2px);
}

/* Services Section */
.services {
    background: white;
    border-radius: 20px;
    padding: 60px 40px;
    margin: 40px 0;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 50px;
}

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

.service-card {
    background: linear-gradient(135deg, #f0f4ff 0%, #f5f0ff 100%);
    padding: 40px;
    border-radius: 16px;
    transition: transform 0.3s, box-shadow 0.3s;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.2);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #1f2937;
}

.service-card p {
    color: #6b7280;
    line-height: 1.8;
}

/* What is Coaching Section */
.what-is-coaching {
    background: white;
    border-radius: 20px;
    padding: 60px 40px;
    margin: 40px 0;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.coaching-intro {
    max-width: 800px;
    margin: 0 auto 40px;
    text-align: center;
}

.coaching-intro p {
    font-size: 1.1rem;
    color: #4b5563;
    line-height: 1.8;
}

.coaching-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.coaching-card {
    background: linear-gradient(135deg, #f0f4ff 0%, #f5f0ff 100%);
    padding: 30px;
    border-radius: 16px;
    text-align: center;
    border: 1px solid rgba(102, 126, 234, 0.1);
}

.coaching-icon {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.coaching-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: #1f2937;
}

.coaching-card p {
    color: #6b7280;
    line-height: 1.7;
    font-size: 0.95rem;
}

.coaching-when {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 30px 40px;
    border-radius: 16px;
    color: white;
    margin-bottom: 30px;
}

.coaching-when h3 {
    font-size: 1.4rem;
    margin-bottom: 20px;
}

.coaching-when ul {
    list-style: none;
    padding: 0;
}

.coaching-when li {
    padding: 10px 0 10px 30px;
    position: relative;
    font-size: 1.05rem;
    line-height: 1.6;
}

.coaching-when li::before {
    content: "✓";
    position: absolute;
    left: 0;
    font-weight: bold;
}

.coaching-tagline {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: #667eea;
    font-style: italic;
}

/* About Section */
.about {
    background: white;
    border-radius: 20px;
    padding: 60px 40px;
    margin: 40px 0;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-layout {
    display: flex;
    gap: 50px;
    align-items: flex-start;
}

.about-portrait {
    flex-shrink: 0;
    width: 300px;
}

.about-portrait img {
    width: 100%;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.2);
}

.about-text {
    flex: 1;
}

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 30px;
    color: #1f2937;
}

.about-content p {
    font-size: 1.1rem;
    color: #4b5563;
    margin-bottom: 20px;
    line-height: 1.8;
}

.credentials {
    background: linear-gradient(135deg, #f0f4ff 0%, #f5f0ff 100%);
    padding: 30px;
    border-radius: 12px;
    margin: 30px 0;
}

.credential-item {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    align-items: start;
}

.credential-icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.credential-item h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: #1f2937;
}

.credential-item p {
    margin: 0;
    font-size: 1rem;
}

.credential-item a {
    color: #667eea;
    font-weight: 600;
    text-decoration: none;
}

.credential-item a:hover {
    text-decoration: underline;
}

/* Testimonials Section */
.testimonials {
    background: white;
    border-radius: 20px;
    padding: 60px 40px;
    margin: 40px 0;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.testimonials-carousel {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    max-width: 500px;
    margin: 0 auto;
}

.testimonials-track {
    position: relative;
    width: 100%;
    max-width: 400px;
    height: 500px;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.2);
    background: #f5f5f5;
}

.testimonial-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
    display: flex;
    align-items: center;
    justify-content: center;
}

.testimonial-slide.active {
    opacity: 1;
}

.testimonial-slide img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    border-radius: 16px;
}

.carousel-btn {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 24px;
    cursor: pointer;
    transition: transform 0.3s, box-shadow 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.carousel-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 5px 20px rgba(102, 126, 234, 0.4);
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 25px;
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #d1d5db;
    border: none;
    cursor: pointer;
    transition: background 0.3s, transform 0.3s;
}

.carousel-dot.active {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    transform: scale(1.2);
}

.carousel-dot:hover {
    background: #667eea;
}

/* Recent Posts Section */
.recent-posts {
    background: white;
    border-radius: 20px;
    padding: 60px 40px;
    margin: 40px 0;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.post-card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(102, 126, 234, 0.15);
    transition: transform 0.3s, box-shadow 0.3s;
}

.post-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(102, 126, 234, 0.2);
}

.post-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.post-content {
    padding: 25px;
}

.post-card h3 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: #1f2937;
    line-height: 1.4;
}

.post-card p {
    color: #6b7280;
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 15px;
}

.post-link {
    color: #667eea;
    font-weight: 600;
    text-decoration: none;
    font-size: 0.9rem;
}

.post-link:hover {
    text-decoration: underline;
}

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

/* CTA Section */
.final-cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 20px;
    padding: 80px 40px;
    margin: 40px 0;
    text-align: center;
    color: white;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.final-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.final-cta p {
    font-size: 1.2rem;
    margin-bottom: 40px;
    opacity: 0.95;
}

.social-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-white {
    background: white;
    color: #667eea;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
}

.btn-white:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid white;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    display: inline-block;
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

/* Footer */
footer {
    text-align: center;
    padding: 40px 20px;
    color: white;
}

footer a {
    color: white;
    text-decoration: none;
    font-weight: 500;
}

footer a:hover {
    text-decoration: underline;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2rem;
    }

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

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

    .hero, .services, .about, .final-cta, .what-is-coaching, .testimonials {
        padding: 40px 20px;
    }

    .testimonials-carousel {
        gap: 10px;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 20px;
    }

    .testimonials-track {
        max-width: 300px;
        height: 400px;
    }

    .coaching-when {
        padding: 25px 20px;
    }

    .nav-links {
        position: fixed;
        inset: 0 0 0 30%;
        flex-direction: column;
        padding: min(20vh, 10rem) 2em;
        gap: 2em;
        background: hsl(0 0% 100% / 0.1);
        backdrop-filter: blur(1.5rem);
        transform: translateX(100%);
        transition: transform 350ms ease-out;
    }

    .nav-links[data-visible="true"] {
        transform: translateX(0%);
    }

    .nav-links a {
        color: #1f2937;
        font-size: 1.5rem;
    }

    .mobile-nav-toggle {
        display: block;
        position: relative;
        z-index: 1001;
        background: transparent;
        border: 0;
        padding: 0.5em;
        cursor: pointer;
    }

    .hamburger-icon {
        display: block;
        position: relative;
        width: 2em;
        height: 3px;
        background: #1f2937;
        border-radius: 3px;
        transition: transform 350ms ease-in-out;
    }

    .hamburger-icon::before,
    .hamburger-icon::after {
        content: '';
        position: absolute;
        left: 0;
        right: 0;
        height: 3px;
        background: #1f2937;
        border-radius: 3px;
        transition: transform 350ms ease-in-out, opacity 200ms linear;
    }

    .hamburger-icon::before {
        top: -8px;
    }

    .hamburger-icon::after {
        bottom: -8px;
    }

    .mobile-nav-toggle[aria-expanded="true"] .hamburger-icon {
        transform: rotate(45deg);
    }

    .mobile-nav-toggle[aria-expanded="true"] .hamburger-icon::before {
        opacity: 0;
        transform: translateX(-100%);
    }

    .mobile-nav-toggle[aria-expanded="true"] .hamburger-icon::after {
        transform: rotate(-90deg) translate(0px);
        bottom: 0;
    }

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

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

    .about-portrait {
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }

    .cta-buttons,
    .social-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}