@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;600;800;900&display=swap');

:root {
    --suhre-red: #cc0000;
    --suhre-red-hover: #ff0000;
    --bg-dark: #050505;
    --card-bg: #0f0f0f;
    --border-color: #1a1a1a;
    --text-main: #ffffff;
    --text-muted: #666666;
    --glass: rgba(255, 255, 255, 0.03);
}

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

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Tipografia Premium */
h1, h2, h3, h4 { font-weight: 900; text-transform: uppercase; letter-spacing: -0.5px; }
span { color: var(--suhre-red); }

/* Efeito de Vidro (Glassmorphism) para Cards */
.glass-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 30px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.glass-card:hover {
    border-color: var(--suhre-red);
    box-shadow: 0 10px 30px rgba(204, 0, 0, 0.1);
    transform: translateY(-5px);
}

/* Botões com Profundidade */
.btn-premium {
    display: inline-block;
    padding: 15px 35px;
    background: var(--suhre-red);
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    font-size: 0.85rem;
    text-transform: uppercase;
    border-radius: 6px;
    letter-spacing: 1px;
    transition: 0.3s;
    border: none;
    cursor: pointer;
}

.btn-premium:hover {
    background: var(--suhre-red-hover);
    box-shadow: 0 0 20px rgba(204, 0, 0, 0.4);
    transform: scale(1.02);
}

.btn-outline {
    background: transparent;
    border: 2px solid #fff;
}

.btn-outline:hover {
    background: #fff;
    color: #000;
}

/* Inputs Modernos */
input, select, textarea {
    width: 100%;
    padding: 14px;
    background: #000;
    border: 1px solid var(--border-color);
    color: #fff;
    border-radius: 6px;
    font-size: 0.9rem;
    transition: 0.3s;
}

input:focus {
    border-color: var(--suhre-red);
    outline: none;
    background: #080808;
}

/* Sidebar Estilizada */
.sidebar-premium {
    background: #000;
    border-right: 1px solid var(--border-color);
    padding: 40px 20px;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 15px 20px;
    color: var(--text-muted);
    text-decoration: none;
    border-radius: 8px;
    margin-bottom: 5px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: 0.3s;
}

.nav-item i { margin-right: 15px; font-size: 1.1rem; }
.nav-item:hover, .nav-item.active {
    background: var(--glass);
    color: #fff;
    border-left: 4px solid var(--suhre-red);
}

/* Tabela Premium */
.table-container {
    overflow-x: auto;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
}

th {
    background: #000;
    padding: 20px;
    text-align: left;
    font-size: 0.7rem;
    color: var(--suhre-red);
    text-transform: uppercase;
    letter-spacing: 1px;
}

td {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    color: #aaa;
}

tr:hover td { color: #fff; background: var(--glass); }