/* RESET & PODSTAWY */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', sans-serif;
    background-color: #0a0f1b;
    color: #e4e4e4;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    animation: slideDown 0.8s ease-out;
}

@keyframes slideDown {
    0% { opacity: 0; transform: translateY(-100%); }
    100% { opacity: 1; transform: translateY(0); }
}

/* HEADER I LOGO */

header {
    padding: 40px 20px 20px;
    background-color: #101828;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.logo-container {
    position: relative;
}

.logo {
    width: 180px;
    max-width: 60vw;
    border-radius: 50%;
    transition: transform 0.6s ease;
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.5);
}

.logo:hover {
    transform: scale(2) rotate(360deg);
}

.aisha-tag {
    margin-top: 8px;
    font-size: 0.8em;
    color: #00ffee;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

/* NAWIGACJA */

.nav-tiles {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 20px;
    max-width: 1000px;
    width: 100%;
    padding: 0 20px;
}

.nav-tile {
    flex: 1 1 160px;
    min-width: 140px;
    background-color: #1a2236;
    padding: 14px 16px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 0 10px rgba(0,255,255,0.1);
    transition: all 0.3s ease;
}

.nav-tile:hover {
    background-color: #2e3a52;
    box-shadow: 0 0 12px #00ffee;
}

.nav-tile i {
    font-size: 1.4em;
    color: #00ffee;
    margin-bottom: 6px;
}

.nav-tile span {
    display: block;
    font-size: 0.95em;
    color: #e4e4e4;
}

/* TREŚĆ */

.main-content {
    padding: 30px 20px 80px;
    flex-grow: 1;
}

.hero-tile {
    background: linear-gradient(145deg, #151f2e, #1c2a3e);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    margin-bottom: 30px;
    box-shadow: 0 0 20px rgba(0,255,255,0.1);
}

.row-tiles {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.half-tile {
    background-color: #1a2236;
    border-radius: 12px;
    padding: 24px;
    text-align: center;
    box-shadow: 0 0 10px rgba(0,255,255,0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.half-tile:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 20px rgba(0,255,255,0.3);
}

.half-tile i {
    font-size: 2.2em;
    margin-bottom: 12px;
    color: #00ffee;
}


/* STOPKA */

footer {
    background-color: #101828;
    padding: 16px 10px;
    text-align: center;
    position: fixed;
    bottom: 0;
    width: 100%;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.3);
    z-index: 999;
}

.social-tiles {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 10px;
}

.social-tile {
    font-size: 1.4em;
    color: #00ffee;
    transition: transform 0.3s ease, color 0.3s ease;
}

.social-tile:hover {
    transform: scale(1.2);
    color: #ffffff;
}