/* ========== NEW DESIGN - ENERGY & FLOW ========== */
/* Kombinácia: energia/meditácia (teplé zlaté/oranžové) + motorsport (dynamické línie) */

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

:root {
    /* Warm energy colors - zlatá/oranžová pre energiu a transformáciu */
    --primary: #F59E0B;
    --primary-dark: #D97706;
    --primary-light: #FBBF24;
    --secondary: #EF4444;
    --accent: #8B5CF6;
    
    /* Deep backgrounds - hlboká tmavomodrá pre meditáciu */
    --bg-dark: #0A0E1A;
    --bg-card: rgba(255, 255, 255, 0.03);
    --bg-card-hover: rgba(255, 255, 255, 0.06);
    
    /* Text */
    --text-primary: #F8FAFC;
    --text-secondary: #CBD5E1;
    --text-muted: #64748B;
    
    /* Accents */
    --border: rgba(255, 255, 255, 0.1);
    --success: #10B981;
    --glow: rgba(245, 158, 11, 0.4);
    
    /* Gradients */
    --gradient-main: linear-gradient(180deg, #0A0E1A 0%, #1A1033 50%, #0A0E1A 100%);
    --gradient-energy: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.05) 0%, rgba(255,255,255,0.02) 100%);
    
    /* Shadows & Effects */
    --shadow-glow: 0 0 60px rgba(245, 158, 11, 0.15);
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.4);
    
    /* Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.7;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Animated background */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 20%, rgba(245, 158, 11, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(139, 92, 246, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(239, 68, 68, 0.05) 0%, transparent 60%);
    pointer-events: none;
    z-index: -1;
}

/* ========== TYPOGRAPHY ========== */
h1, h2, h3, h4 { font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; }
h1 { font-size: clamp(2.5rem, 6vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }
h4 { font-size: 1.125rem; }
p { color: var(--text-secondary); }
a { color: var(--primary-light); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--primary); }

/* ========== LAYOUT ========== */
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
section { padding: 6rem 0; position: relative; }

.section-header { text-align: center; margin-bottom: 4rem; }
.section-header h2 {
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}
.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--gradient-energy);
    border-radius: 2px;
}
.section-header p { max-width: 600px; margin: 1.5rem auto 0; }

/* ========== NAVIGATION ========== */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 14, 26, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    transition: transform var(--transition), background var(--transition);
}
.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}
.nav-logo { 
    font-size: 1.25rem; 
    font-weight: 700; 
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.nav-logo span { 
    background: var(--gradient-energy);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.nav-menu { display: flex; list-style: none; gap: 2rem; }
.nav-menu a {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
    transition: color var(--transition);
    position: relative;
    padding: 0.5rem 0;
}
.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-energy);
    transition: width var(--transition);
}
.nav-menu a:hover { color: var(--text-primary); }
.nav-menu a:hover::after { width: 100%; }
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
    background: none;
    border: none;
}
.nav-toggle span {
    width: 25px;
    height: 2px;
    background: var(--text-primary);
    transition: var(--transition);
}

/* ========== BUTTONS ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    transition: all var(--transition);
    text-decoration: none;
    position: relative;
    overflow: hidden;
}
.btn-primary {
    background: var(--gradient-energy);
    color: white;
    box-shadow: 0 4px 20px var(--glow);
}
.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}
.btn-primary:hover::before { left: 100%; }
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px var(--glow);
    color: white;
}
.btn-secondary {
    background: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border);
    backdrop-filter: blur(10px);
}
.btn-secondary:hover { 
    border-color: var(--primary); 
    color: var(--primary-light);
    background: rgba(245, 158, 11, 0.1);
}
.btn-outline {
    background: transparent;
    color: var(--primary-light);
    border: 2px solid var(--primary);
}
.btn-outline:hover { 
    background: var(--primary); 
    color: white;
    box-shadow: 0 4px 20px var(--glow);
}
.btn-sm { padding: 0.75rem 1.5rem; font-size: 0.875rem; }

/* ========== HERO SECTION ========== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
    position: relative;
    overflow: hidden;
}

/* Animated energy lines */
.hero::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 200%;
    height: 200%;
    transform: translate(-50%, -50%);
    background: 
        conic-gradient(from 0deg at 50% 50%, transparent 0deg, rgba(245, 158, 11, 0.03) 60deg, transparent 120deg),
        conic-gradient(from 180deg at 50% 50%, transparent 0deg, rgba(139, 92, 246, 0.03) 60deg, transparent 120deg);
    animation: rotate 30s linear infinite;
    pointer-events: none;
}

@keyframes rotate {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to { transform: translate(-50%, -50%) rotate(360deg); }
}

.hero-wrapper { display: flex; align-items: center; justify-content: space-between; gap: 4rem; position: relative; z-index: 1; }
.hero-content { max-width: 650px; flex: 1; }
.hero-image { flex-shrink: 0; position: relative; }
.hero-image img { 
    width: 380px; 
    height: auto; 
    object-fit: cover; 
    mask-image: linear-gradient(to bottom, black 60%, transparent 100%); 
    -webkit-mask-image: linear-gradient(to bottom, black 60%, transparent 100%);
}

.hero h1 {
    margin-bottom: 1.5rem;
    line-height: 1.1;
}
.hero h1 .highlight {
    background: var(--gradient-energy);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-subtitle { 
    font-size: 1.2rem; 
    color: var(--text-secondary); 
    margin-bottom: 2.5rem; 
    max-width: 550px;
    line-height: 1.8;
}
.hero-buttons { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 3rem; }

.hero-badges { display: flex; flex-wrap: wrap; gap: 1rem; }
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.25rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    font-size: 0.85rem;
    color: var(--text-secondary);
    backdrop-filter: blur(10px);
    transition: all var(--transition);
}
.badge:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}
.badge-icon { 
    width: 8px; 
    height: 8px; 
    border-radius: 50%; 
    background: var(--gradient-energy);
    box-shadow: 0 0 10px var(--glow);
}

/* ========== CARDS ========== */
.card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    transition: all var(--transition);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}
.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gradient-energy);
    opacity: 0;
    transition: opacity var(--transition);
}
.card:hover {
    transform: translateY(-8px);
    border-color: rgba(245, 158, 11, 0.3);
    box-shadow: var(--shadow-glow);
}
.card:hover::before { opacity: 1; }

.card-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-md);
    background: var(--gradient-energy);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
    box-shadow: 0 4px 20px var(--glow);
}
.card h3 { margin-bottom: 1rem; color: var(--text-primary); }
.card p { margin-bottom: 1.5rem; }
.card ul { list-style: none; }
.card ul li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}
.card ul li::before { 
    content: '→'; 
    position: absolute; 
    left: 0; 
    color: var(--primary); 
    font-weight: bold; 
}

/* ========== SERVICES GRID ========== */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 2rem; }

/* ========== ABOUT SECTION ========== */
.about-content { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.about-story h3 { 
    color: var(--primary-light); 
    margin-bottom: 1.5rem;
    font-size: 1.75rem;
}
.about-story p { margin-bottom: 1.25rem; font-size: 1.05rem; }
.about-list { list-style: none; margin: 2rem 0; }
.about-list li { 
    position: relative; 
    padding-left: 2rem; 
    margin-bottom: 1rem; 
    color: var(--text-secondary);
    font-size: 1.05rem;
}
.about-list li::before { 
    content: '✦'; 
    position: absolute; 
    left: 0; 
    color: var(--primary);
    font-size: 0.8rem;
}

.about-work {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    backdrop-filter: blur(10px);
}
.about-work h3 { 
    color: var(--text-primary); 
    margin-bottom: 2rem; 
    display: flex; 
    align-items: center; 
    gap: 0.75rem;
    font-size: 1.5rem;
}
.work-item { display: flex; align-items: flex-start; gap: 1.25rem; margin-bottom: 1.5rem; }
.work-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.25rem;
}
.work-item p { font-size: 1rem; line-height: 1.6; }

/* ========== PROGRAMS SECTION ========== */
.programs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 2rem; }
.program-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    transition: all var(--transition);
    backdrop-filter: blur(10px);
    position: relative;
}
.program-card:hover { 
    border-color: rgba(245, 158, 11, 0.3); 
    transform: translateY(-5px);
    box-shadow: var(--shadow-glow);
}
.program-card.featured { 
    border-color: var(--primary); 
    background: linear-gradient(145deg, rgba(245, 158, 11, 0.08) 0%, rgba(255,255,255,0.02) 100%);
}
.program-card.featured::before {
    content: '★ Odporúčané';
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-energy);
    color: white;
    padding: 0.4rem 1.25rem;
    border-radius: var(--radius-lg);
    font-size: 0.8rem;
    font-weight: 600;
}
.program-header { margin-bottom: 1.5rem; }
.program-header h3 { color: var(--text-primary); margin-bottom: 0.75rem; font-size: 1.5rem; }
.program-price { font-size: 2rem; font-weight: 700; color: var(--primary-light); }
.program-price span { font-size: 1rem; color: var(--text-muted); font-weight: 400; }
.program-for {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    color: var(--primary-light);
}
.program-features { list-style: none; margin-bottom: 2rem; flex-grow: 1; }
.program-features li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.875rem;
    color: var(--text-secondary);
    font-size: 0.95rem;
}
.program-features li::before { 
    content: '✓'; 
    position: absolute; 
    left: 0; 
    color: var(--success); 
    font-weight: bold;
    font-size: 1.1rem;
}

/* ========== TOPICS SECTION ========== */
.topics-grid { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.topic-tag {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    transition: all var(--transition);
    cursor: default;
    backdrop-filter: blur(10px);
}
.topic-tag:hover { 
    border-color: var(--primary); 
    color: var(--primary-light); 
    transform: translateY(-3px);
    box-shadow: 0 4px 15px var(--glow);
}

/* ========== PROCESS SECTION ========== */
.process-grid { 
    display: grid; 
    grid-template-columns: repeat(4, 1fr); 
    gap: 2rem;
    position: relative;
}
.process-grid::before {
    content: '';
    position: absolute;
    top: 35px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
    z-index: 0;
}
.process-step { 
    text-align: center; 
    position: relative;
    z-index: 1;
}
.process-number {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background: var(--gradient-energy);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    box-shadow: 0 4px 20px var(--glow);
}
.process-step h4 { color: var(--text-primary); margin-bottom: 0.75rem; font-size: 1.1rem; }
.process-step p { font-size: 0.9rem; }

/* ========== TESTIMONIALS ========== */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 2rem; }
.testimonial-card {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    backdrop-filter: blur(10px);
    position: relative;
}
.testimonial-quote {
    font-size: 1.1rem;
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    position: relative;
    padding-left: 2rem;
    line-height: 1.8;
}
.testimonial-quote::before {
    content: '"';
    position: absolute;
    left: 0;
    top: -15px;
    font-size: 4rem;
    color: var(--primary);
    line-height: 1;
    opacity: 0.5;
}
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.testimonial-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: var(--gradient-energy);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: white;
    font-size: 1.25rem;
}
.testimonial-info h4 { color: var(--text-primary); font-size: 1.1rem; }
.testimonial-info p { font-size: 0.9rem; color: var(--text-muted); }

/* ========== FAQ SECTION ========== */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    overflow: hidden;
    backdrop-filter: blur(10px);
    transition: all var(--transition);
}
.faq-item:hover { border-color: rgba(245, 158, 11, 0.3); }
.faq-question {
    width: 100%;
    padding: 1.5rem 2rem;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.05rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color var(--transition);
}
.faq-question:hover { color: var(--primary-light); }
.faq-icon { 
    font-size: 1.5rem; 
    transition: transform var(--transition); 
    color: var(--primary);
    font-weight: 300;
}
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease; }
.faq-item.active .faq-answer { max-height: 300px; }
.faq-answer p { padding: 0 2rem 1.5rem; line-height: 1.8; }

/* ========== CONTACT SECTION ========== */
.contact-content { display: grid; grid-template-columns: 1fr 1.5fr; gap: 4rem; }
.contact-info h3 { color: var(--text-primary); margin-bottom: 2rem; font-size: 1.5rem; }
.contact-item { display: flex; align-items: center; gap: 1.25rem; margin-bottom: 1.5rem; }
.contact-icon {
    width: 55px;
    height: 55px;
    border-radius: var(--radius-md);
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-light);
    font-size: 1.5rem;
}
.contact-icon img {
    width: 28px;
    height: 28px;
    display: block;
    filter: invert(1);
}
.contact-item a, .contact-item span { color: var(--text-secondary); font-size: 1.05rem; }
.contact-item a:hover { color: var(--primary-light); }

.contact-form {
    background: var(--gradient-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    backdrop-filter: blur(10px);
}
.form-group { margin-bottom: 1.75rem; }
.form-group label { 
    display: block; 
    margin-bottom: 0.75rem; 
    color: var(--text-primary); 
    font-weight: 500; 
    font-size: 0.95rem; 
}
.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: inherit;
    transition: all var(--transition);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { 
    outline: none; 
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}
.form-group textarea { min-height: 140px; resize: vertical; }
.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23CBD5E1' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1.25rem center;
}
.form-success {
    display: none;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid var(--success);
    border-radius: var(--radius-md);
    padding: 2rem;
    text-align: center;
    color: var(--success);
    margin-top: 1.5rem;
}
.form-success.show { display: block; }
.form-success h4 { margin-bottom: 0.5rem; font-size: 1.25rem; }

/* ========== FOOTER ========== */
.footer {
    background: rgba(0, 0, 0, 0.3);
    border-top: 1px solid var(--border);
    padding: 2.5rem 0;
    text-align: center;
}
.footer p { font-size: 0.9rem; color: var(--text-muted); }

/* ========== RESPONSIVE ========== */
@media (max-width: 992px) {
    .about-content { grid-template-columns: 1fr; gap: 2rem; }
    .contact-content { grid-template-columns: 1fr; gap: 2rem; }
    .process-grid { grid-template-columns: repeat(2, 1fr); }
    .process-grid::before { display: none; }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: rgba(10, 14, 26, 0.98);
        flex-direction: column;
        padding: 2rem;
        gap: 1.5rem;
        transform: translateY(-150%);
        transition: transform var(--transition);
        border-bottom: 1px solid var(--border);
        backdrop-filter: blur(20px);
    }
    .nav-menu.active { transform: translateY(0); }
    .nav-toggle { display: flex; }
    .nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
    .nav-toggle.active span:nth-child(2) { opacity: 0; }
    .nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }
    .hero-wrapper { flex-direction: column; text-align: center; }
    .hero-image { order: -1; margin-bottom: 2rem; }
    .hero-image img { width: 280px; }
    .hero-buttons { flex-direction: column; justify-content: center; }
    .hero-badges { flex-direction: column; align-items: center; }
    .services-grid, .programs-grid, .testimonials-grid { grid-template-columns: 1fr; }
    .process-grid { grid-template-columns: 1fr; }
    section { padding: 4rem 0; }
}

/* ========== ANIMATIONS ========== */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}