/* --- RESET & BASICS --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
    scroll-behavior: smooth;
}

:root {
    --bg-black: #0a0a0a;
    --bg-dark: #121212;
    --bg-card: #1c1c1e;
    --accent: #ccff00; /* Neon Volt Gelb */
    --text-light: #ffffff;
    --text-gray: #a0a0a5;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

body {
    background-color: var(--bg-black);
    color: var(--text-light);
    overflow-x: hidden;
    line-height: 1.6;
}

/* --- REUSABLE COMPONENTS --- */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -1px;
    margin-bottom: 40px;
    text-align: center;
}

.section-title span {
    color: var(--accent);
}

.btn {
    display: inline-block;
    padding: 14px 28px;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 1px;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--accent);
    color: var(--bg-black);
    box-shadow: 0 0 20px rgba(204, 255, 0, 0.2);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 30px rgba(204, 255, 0, 0.5);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-light);
    border: 2px solid var(--text-gray);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-block {
    width: 100%;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

section {
    padding: 100px 0;
}

/* --- HEADER / NAVIGATION --- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(10, 10, 10, 0.7);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: var(--transition);
}

header.scrolled {
    background: rgba(5, 5, 5, 0.9);
    border-bottom: 1px solid rgba(204, 255, 0, 0.2);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
    transition: var(--transition);
}

header.scrolled .nav-container {
    height: 70px;
}

.logo {
    font-size: 1.6rem;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: -1px;
    color: var(--text-light);
    text-decoration: none;
    z-index: 1001; /* Bleibt über dem mobilen Menü sichtbar */
}

.logo span {
    color: var(--accent);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 24px;
    align-items: center;
}

.nav-link {
    color: var(--text-gray);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 8px 0;
    position: relative;
    transition: var(--transition);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: var(--transition);
    box-shadow: 0 0 10px var(--accent);
}

.nav-link:hover::after, 
.nav-link.active::after {
    width: 100%;
}

.nav-link:hover, 
.nav-link.active {
    color: var(--text-light);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 20px;
    z-index: 1001; /* Steuerelemente bleiben oben */
}

.btn-sm {
    padding: 10px 20px;
    font-size: 0.8rem;
}

.mobile-cta {
    display: none;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-light);
    transition: var(--transition);
}

.menu-toggle:hover {
    color: var(--accent);
}

/* --- HERO SECTION --- */
#hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background: linear-gradient(rgba(10, 10, 10, 0.6), rgba(10, 10, 10, 0.9)), 
                url('img/hero-bg.jpg') no-repeat center center/cover;
    padding: 140px 0 60px 0; /* Verhindert das Abschneiden durch den Header auf Handys */
}

.hero-content {
    max-width: 650px;
    animation: fadeInUp 1s ease;
}

.hero-tagline {
    color: var(--accent);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 16px;
    display: block;
}

.hero-content h1 {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: -2px;
    margin-bottom: 24px;
}

.hero-content p {
    color: var(--text-gray);
    font-size: 1.1rem;
    margin-bottom: 40px;
}

/* --- AREAS --- */
.area-card {
    background: var(--bg-card);
    border-radius: 16px;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(255,255,255,0.03);
}

.area-card:hover {
    transform: translateY(-5px);
    border-color: rgba(204, 255, 0, 0.3);
}

.area-info {
    padding: 24px;
}

.area-info h3 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    text-transform: uppercase;
}

.area-info p {
    color: var(--text-gray);
    font-size: 0.95rem;
}

/* --- TRAINERS --- */
#trainers {
    background-color: var(--bg-dark);
}

.trainer-card {
    background: var(--bg-black);
    border-radius: 16px;
    overflow: hidden;
    text-align: center;
    border-bottom: 4px solid transparent;
    transition: var(--transition);
}

.trainer-card:hover {
    border-bottom-color: var(--accent);
    transform: translateY(-5px);
}

.trainer-info {
    padding: 24px;
}

.trainer-role {
    color: var(--accent);
    font-size: 0.85rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 1px;
}

.trainer-info h3 {
    margin: 8px 0;
    font-size: 1.4rem;
}

/* --- PRICING --- */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    align-items: stretch; /* Macht alle Karten gleich hoch */
}

.price-card {
    background: var(--bg-card);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    border: 1px solid rgba(255,255,255,0.03);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.price-card.popular {
    background: linear-gradient(145deg, #222, #121212);
    border: 2px solid var(--accent);
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: var(--bg-black);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 900;
    text-transform: uppercase;
}

.price-card h3 {
    font-size: 1.5rem;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.price {
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--text-light);
    margin: 20px 0;
}

.price span {
    font-size: 1rem;
    color: var(--text-gray);
    font-weight: 400;
}

.features-list {
    list-style: none;
    margin: 30px 0;
    text-align: left;
}

.features-list li {
    margin-bottom: 14px;
    color: var(--text-gray);
    font-size: 0.95rem;
}

.features-list li.disabled {
    text-decoration: line-through;
    opacity: 0.3;
}

.features-list i {
    color: var(--accent);
    margin-right: 10px;
}

/* --- TESTIMONIALS --- */
#stories {
    background: var(--bg-dark);
}

.story-card {
    background: var(--bg-black);
    padding: 40px;
    border-radius: 16px;
    position: relative;
}

.story-card i.quote {
    font-size: 2.5rem;
    color: rgba(204, 255, 0, 0.1);
    position: absolute;
    top: 20px;
    right: 30px;
}

.story-text {
    font-style: italic;
    color: var(--text-gray);
    margin-bottom: 24px;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.user-info h4 {
    font-size: 1rem;
}

.user-info span {
    color: var(--accent);
    font-size: 0.85rem;
    display: block;
}

/* --- GALLERY --- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 15px;
}

/* --- INFO & CONTACT --- */
#contact {
    background: var(--bg-dark);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 50px;
}

.info-box h3 {
    font-size: 1.5rem;
    text-transform: uppercase;
    margin-bottom: 20px;
    color: var(--accent);
}

.info-intro {
    color: var(--text-gray); 
    margin-bottom: 30px;
}

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

.hours-list li {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    color: var(--text-gray);
}

.hours-list li span.day {
    color: var(--text-light);
    font-weight: 700;
}

.address-text {
    color: var(--text-gray); 
    font-size: 0.95rem;
}

.contact-form {
    background: var(--bg-black);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.03);
}

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

.form-group input, .form-group textarea {
    width: 100%;
    padding: 14px;
    background: var(--bg-card);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 8px;
    color: #fff;
    font-size: 1rem;
    transition: var(--transition);
}

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

/* --- FOOTER --- */
footer {
    background: var(--bg-black);
    padding: 30px 0;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: var(--text-gray);
    font-size: 0.9rem;
}

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

/* --- SINGLE RESPONSIBLE BREAKPOINT FOR TABLETS & MOBILES --- */
@media (max-width: 992px) {
    section {
        padding: 60px 0;
    }

    .section-title {
        font-size: 2rem;
        margin-bottom: 30px;
    }

    .hero-content h1 {
        font-size: 2.6rem;
    }

    .desktop-cta {
        display: none;
    }
    
    .menu-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        flex-direction: column;
        justify-content: center;
        background: rgba(10, 10, 10, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        width: 100%;
        height: 100vh;
        gap: 35px;
        transition: left 0.5s cubic-bezier(0.77, 0, 0.175, 1);
        z-index: 1000;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-link {
        font-size: 1.3rem;
    }

    .mobile-cta {
        display: block;
        margin-top: 20px;
        width: 80%;
        max-width: 300px;
    }

    .pricing-grid {
        gap: 40px;
    }

    .price-card.popular {
        transform: scale(1); /* Verhindert unschöne Skalierung auf kleinen Bildschirmen */
    }
}