/* --------------------------------------------------
   Kai-Shelter – Global Style Sheet
   Author: Markus & Kai
   Date: 2025
-------------------------------------------------- */

/* -------------------
   GLOBAL RESET
------------------- */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Inter", "Roboto", sans-serif;
}

html, body {
    width: 100%;
    height: 100%;
    background: #0d0d0f; /* tiefes Shelter-Schwarz */
    color: #e6e6e6;
    line-height: 1.6;
    overflow-x: hidden;
}

/* -------------------
   TYPOGRAFIE
------------------- */

h1, h2, h3, h4 {
    font-family: "Inter", sans-serif;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: 0.5px;
}

p {
    margin-bottom: 1.2rem;
    color: #cccccc;
    font-size: 1.05rem;
}

/* -------------------
   CONTAINERS
------------------- */

.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem 0;
}

/* -------------------
   HEADERS / TITEL
------------------- */

.title {
    text-align: center;
    margin-bottom: 2rem;
}

.title span {
    display: block;
    font-size: 0.9rem;
    color: #808080;
}

/* -------------------
   KAI-SHELTER CARD
------------------- */

.card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.07);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    backdrop-filter: blur(8px);
    transition: 0.3s ease;
}

.card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-2px);
}

/* -------------------
   BUTTONS
------------------- */

.btn {
    background: linear-gradient(135deg, #1c1c20, #26262b);
    color: #fff;
    padding: 0.9rem 1.6rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.btn:hover {
    background: linear-gradient(135deg, #2f2f36, #3a3a42);
    border-color: rgba(255, 255, 255, 0.2);
}

/* -------------------
   FOOTER
------------------- */

footer {
    text-align: center;
    padding: 2rem 0;
    color: #666;
    font-size: 0.9rem;
}

/* -------------------
   MOBILE
------------------- */

@media (max-width: 768px) {
    .container {
        width: 94%;
    }

    h1 {
        font-size: 1.8rem;
    }

    .card {
        padding: 1.5rem;
    }
}