@import url('https://fonts.googleapis.com/css2?family=Oxanium:wght@400;700&family=Roboto:wght@300;400;700&display=swap');

:root {
    --bg-body: #0f0f12;
    --bg-card: #16161a;
    --accent: #bc13fe;
    --accent-glow: rgba(188, 19, 254, 0.4);
    --text-primary: #ffffff;
    --text-secondary: #a1a1aa;
    --border: #27272a;
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--bg-body);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Навигация */
.navbar {
    background: rgba(22, 22, 26, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo { font-family: 'Oxanium', sans-serif; font-size: 1.5rem; font-weight: 700; color: var(--accent); text-shadow: 0 0 10px var(--accent-glow); }

.nav-links { display: flex; gap: 20px; }
.nav-links a { color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; font-weight: 700; text-transform: uppercase; transition: 0.3s; }
.nav-links a.active, .nav-links a:hover { color: var(--accent); }

/* Контейнеры */
.container { flex: 1; padding: 2rem 1rem; display: flex; justify-content: center; align-items: flex-start; width: 100%; max-width: 1200px; margin: 0 auto; }

/* Карточки */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem;
    width: 100%;
    max-width: 450px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.card-title { font-family: 'Oxanium', sans-serif; font-size: 1.5rem; margin-bottom: 1.5rem; text-align: center; text-transform: uppercase; color: var(--accent); }

/* Формы */
.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-size: 0.75rem; color: var(--text-secondary); margin-bottom: 0.5rem; text-transform: uppercase; }

input {
    width: 100%;
    background: #09090b;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 12px 16px;
    color: white;
    outline: none;
    transition: 0.3s;
}

input:focus { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-glow); }

.btn {
    width: 100%;
    padding: 14px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 8px;
    font-family: 'Oxanium', sans-serif;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s;
    text-transform: uppercase;
}

.btn:hover { transform: translateY(-2px); box-shadow: 0 5px 15px var(--accent-glow); }

/* Профиль */
.profile-header { text-align: center; margin-bottom: 2rem; }
.avatar-big { width: 120px; height: 120px; border-radius: 50%; border: 3px solid var(--accent); object-fit: cover; margin-bottom: 1rem; box-shadow: 0 0 20px var(--accent-glow); }

.info-grid { display: grid; gap: 10px; margin-bottom: 1.5rem; }
.info-item { background: #1c1c21; padding: 12px; border-radius: 8px; display: flex; justify-content: space-between; font-size: 0.9rem; }
.info-item span { color: var(--text-secondary); }

/* Сетка статистики */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1rem; width: 100%; }
.user-card { background: var(--bg-card); border: 1px solid var(--border); padding: 1rem; border-radius: 12px; display: flex; align-items: center; gap: 15px; }
.user-card img { width: 50px; height: 50px; border-radius: 50%; object-fit: cover; }

/* Мобильная адаптация */
@media (max-width: 768px) {
    .navbar { padding: 1rem; }
    .nav-links {
        position: fixed;
        bottom: 0; left: 0;
        width: 100%;
        background: #16161a;
        justify-content: space-around;
        padding: 15px;
        border-top: 1px solid var(--border);
    }
    .container { padding-bottom: 80px; }
    .info-grid { grid-template-columns: 1fr; }
}