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

:root {
    --bg-main: #1a1a1a;
    --bg-card: #242424;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --border: rgba(255, 255, 255, 0.08);
    --grid: rgba(255, 255, 255, 0.05);
    --accent: #bc389f;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.6;
}

/* ---------- HEADER ---------- */
.page-header {
    width: 100%;
    padding: 120px 20px 140px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid) 1px, transparent 1px),
        linear-gradient(var(--grid) 1.5px, transparent 1.5px),
        linear-gradient(90deg, var(--grid) 1.5px, transparent 1.5px);
    background-size: 80px 80px, 120px 60px, 40px 90px, 150px 110px;
    background-position: 0 0, 30px 15px, 10px 5px, 20px 30px;
    opacity: 0.35;
    pointer-events: none;
}

.page-header h1 {
    font-size: 3.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, #fff, #bcbcbc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

.page-header p {
    margin-top: 20px;
    color: var(--text-secondary);
    font-size: 1.2rem;
}

/* ---------- CONTENT CONTAINER UNIQUE ---------- */
.container {
    max-width: 1000px;
    margin: -60px auto 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 50px 40px 70px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
    position: relative;
    overflow: hidden;
}

.container::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(var(--grid) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid) 1px, transparent 1px);
    background-size: 150px 150px;
    opacity: 0.05;
    pointer-events: none;
}

/* Titles */
h2 {
    margin-top: 50px;
    margin-bottom: 20px;
    font-size: 2rem;
    display: flex;
    align-items: center;
    gap: 12px;
}

h2 svg {
    width: 28px;
    height: 28px;
    fill: var(--accent);
}

p, ul li {
    color: var(--text-secondary);
}

ul {
    margin-left: 25px;
}

a {
    color: var(--accent);
    text-decoration: none;
}

/* Footer */
.footer {
    text-align: center;
    margin-top: 80px;
    padding: 30px;
    color: var(--text-secondary);
    border-top: 1px solid var(--border);
}