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

html,
body {
    width: 100%;
    min-height: 100%;
    font-family: Arial, sans-serif;
    background: #17182a;
}

.hero {
    width: 100%;
    min-height: calc(50vh + 80px);

    padding-top: 80px;

    display: flex;
    justify-content: center;
    align-items: flex-start;

    background: #17182a;
    overflow: hidden;
}


.hero-banner {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;

    width: 100%;
    min-height: 80px;

    background: rgba(17, 21, 45, 0.95);
    backdrop-filter: blur(12px);

    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;

    gap: clamp(1rem, 3vw, 3rem);

    padding: 0.8rem 2rem;

    z-index: 1000;

    border-bottom: 1px solid rgba(255,255,255,0.08);

    box-shadow:
        0 0 20px rgba(255, 159, 212, 0.12),
        0 8px 30px rgba(0, 0, 0, 0.35);
}

.navbar a {
    color: rgba(255,255,255,0.85);

    text-decoration: none;

    font-family: Arial, sans-serif;
    font-size: clamp(0.8rem, 1vw, 1rem);
    font-weight: 700;

    letter-spacing: 0.14em;
    text-transform: uppercase;

    position: relative;

    transition: all 0.25s ease;
}

.navbar a:hover {
    color: #ff9fd4;

    text-shadow:
        0 0 10px rgba(255,159,212,0.7);
}

html {
    scroll-behavior: smooth;
}

.section {
    min-height: 70vh;

    background: #15182b;

    color: white;

    padding: 100px 12%;

    border-top: 1px solid rgba(255,255,255,0.08);
}

.section:nth-child(even) {
    background: #1b1f36;
}

.section h2 {
    font-family: Arial, sans-serif;

    font-size: clamp(2rem, 4vw, 4rem);

    text-transform: uppercase;

    letter-spacing: 4px;

    margin-bottom: 30px;

    color: white;
}

.section p {
    max-width: 800px;

    font-size: 1.2rem;

    line-height: 1.8;

    color: rgba(255,255,255,0.8);
}

.section {
    scroll-margin-top: 90px;
}

.navbar a.active {
    color: #ff9fd4;
    position: relative;
}

.navbar a.active::after {
    content: "";
    position: absolute;

    left: 0;
    bottom: -10px;

    width: 100%;
    height: 3px;

    background: #ff9fd4;
    border-radius: 10px;

    box-shadow: 0 0 10px rgba(255,159,212,0.8);
}

/* ===== DARK MODE / NEON LOOK ===== */

body {
    background:
        radial-gradient(circle at 15% 20%, rgba(255, 159, 212, 0.18), transparent 30%),
        radial-gradient(circle at 85% 30%, rgba(120, 170, 255, 0.16), transparent 32%),
        #0b0f24;
}

.section {
    background:
        linear-gradient(135deg, rgba(21, 24, 43, 0.96), rgba(11, 15, 36, 0.98));

    position: relative;
    overflow: hidden;
}

.section:nth-child(even) {
    background:
        linear-gradient(135deg, rgba(25, 30, 58, 0.96), rgba(11, 15, 36, 0.98));
}

.section::before {
    content: "";
    position: absolute;
    inset: 0;

    background:
        radial-gradient(circle at 10% 20%, rgba(255, 159, 212, 0.12), transparent 30%),
        radial-gradient(circle at 90% 80%, rgba(120, 170, 255, 0.12), transparent 30%);

    pointer-events: none;
}

.section h2 {
    position: relative;
    z-index: 2;

    color: white;
    text-shadow:
        0 0 12px rgba(255, 159, 212, 0.45),
        0 0 24px rgba(120, 170, 255, 0.25);
}

.section p {
    position: relative;
    z-index: 2;
}


.navbar a:hover,
.navbar a.active {
    color: #ff9fd4;
    text-shadow:
        0 0 8px rgba(255, 159, 212, 0.9),
        0 0 18px rgba(255, 159, 212, 0.5);
}

.hero {
    box-shadow:
        inset 0 -80px 80px rgba(11, 15, 36, 0.9);
}

/* ===== FOOTER ===== */

.footer {
    background: #0b0f24;

    border-top: 1px solid rgba(255,255,255,0.08);

    padding: 60px 20px;

    text-align: center;
}

.footer-content h3 {
    color: white;

    font-size: 1.6rem;

    letter-spacing: 0.12em;

    text-transform: uppercase;

    margin-bottom: 12px;
}

.footer-content p {
    color: rgba(255,255,255,0.65);
}

.footer-links {
    margin: 30px 0;

    display: flex;
    justify-content: center;
    gap: 30px;

    flex-wrap: wrap;
}

.footer-links a {
    color: white;

    text-decoration: none;

    transition: 0.25s;
}

.footer-links a:hover {
    color: #ff9fd4;

    text-shadow:
        0 0 8px rgba(255,159,212,0.8);
}

.copyright {
    font-size: 0.9rem;

    color: rgba(255,255,255,0.45);
}

/* ===== MOBILE OPTIMIERUNG ===== */

@media (max-width: 768px) {

    .navbar {
        height: auto;
        min-height: 70px;

        padding: 12px 16px;

        gap: 14px;
    }

    .navbar a {
        font-size: 0.72rem;
        letter-spacing: 0.08em;
    }

    .navbar a.active::after {
        bottom: -6px;
        height: 2px;
    }

    .hero {
        min-height: 42vh;
        padding-top: 95px;
    }

    .hero-banner {
        height: 100%;
        object-fit: cover;
        object-position: center;
    }

    .section {
        min-height: auto;

        padding: 80px 24px;

        scroll-margin-top: 110px;
    }

    .section h2 {
        font-size: 2rem;
        letter-spacing: 2px;
        margin-bottom: 24px;
    }

    .section p {
        font-size: 1rem;
        line-height: 1.7;
    }

    .footer {
        padding: 50px 20px;
    }

    .footer-content h3 {
        font-size: 1.2rem;
    }

    .footer-links {
        gap: 18px;
    }
}

.menu-toggle {
    display: none;
}

/* ===== HAMBURGER MENÜ MOBILE ===== */

@media (max-width: 768px) {

    .navbar {
        justify-content: center;
        align-items: center;
        flex-direction: column;

        height: auto;
        min-height: 70px;

        padding: 14px 20px;
    }

    .menu-toggle {
        display: block;

        background: none;
        border: none;

        color: white;

        font-size: 1rem;
        font-weight: 800;

        letter-spacing: 0.14em;
        text-transform: uppercase;

        cursor: pointer;
    }

    .nav-links {
        display: none;

        width: 100%;

        flex-direction: column;
        align-items: center;

        gap: 18px;

        padding-top: 18px;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links a {
        font-size: 0.8rem;
    }
}