/* ============ VARIABLES ============ */
:root {
    --bronze: #CD7F32;
    --bronze-dark: #8B5A1E;
    --bronze-light: #E8A84A;
    --bg: #080808;
    --bg2: #111111;
    --bg3: #1a1a1a;
    --text: #ffffff;
    --text-muted: #888;
    --text-dim: #333;
}

/* ============ RESET ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ============ BODY ============ */
body {
    background: var(--bg2);
    color: var(--text);
    font-family: 'Rajdhani', sans-serif;
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ============ NAV ============ */
nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 20px 40px;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    background: linear-gradient(to bottom,
        rgba(8,8,8,1) 0%,
        rgba(8,8,8,0.95) 60%,
        rgba(8,8,8,0.8) 85%,
        transparent 100%);
}
.nav-logo-static { max-height: 32px; opacity: 0.7; }
.nav-links { display: flex; gap: 30px; list-style: none; justify-content: center; }
.nav-links a {
    color: var(--text-muted); text-decoration: none; font-size: 0.8em;
    letter-spacing: 2px; text-transform: uppercase; transition: color 0.3s;
    font-family: 'Orbitron', sans-serif;
}
.nav-links a:hover { color: var(--bronze); }
.nav-btn {
    background: var(--bronze); color: #000; padding: 10px 20px;
    border-radius: 4px; font-family: 'Orbitron', sans-serif; font-size: 0.7em;
    font-weight: 700; letter-spacing: 1px; text-decoration: none;
    transition: 0.3s; justify-self: end;
}
.nav-btn:hover { background: var(--bronze-light); }

/* ============ HAMBURGER ============ */
.hamburger {
    display: none; flex-direction: column; gap: 5px; cursor: pointer;
    padding: 4px; position: fixed; top: 20px; right: 20px; z-index: 300;
}
.hamburger span { display: block; width: 24px; height: 2px; background: white; border-radius: 2px; transition: 0.3s; }
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--bronze); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--bronze); }

/* ============ MENÚ MÓVIL ============ */
.mobile-menu {
    display: none; position: fixed; inset: 0;
    background: rgba(8,8,8,0.98); z-index: 150;
    flex-direction: column; align-items: center; justify-content: center; gap: 36px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
    color: var(--text-muted); text-decoration: none; font-family: 'Orbitron', sans-serif;
    font-size: 1em; letter-spacing: 3px; text-transform: uppercase; transition: color 0.3s;
}
.mobile-menu a:hover { color: var(--bronze); }
.mobile-menu .mobile-btn {
    background: var(--bronze); color: #000; padding: 16px 36px;
    border-radius: 4px; font-family: 'Orbitron', sans-serif; font-size: 0.85em;
    font-weight: 700; letter-spacing: 2px; text-decoration: none; margin-top: 10px;
}

/* ============ CONTENIDO ============ */
.contenido {
    flex: 1;
    max-width: 780px;
    width: 90%;
    margin: 0 auto;
    padding: 160px 0 100px;
}

.page-label {
    font-size: 0.65em; letter-spacing: 5px; color: var(--bronze);
    text-transform: uppercase; margin-bottom: 24px; display: block;
    font-family: 'Orbitron', sans-serif;
}

.page-title {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(1.6em, 4vw, 2.8em);
    font-weight: 700; line-height: 1.2;
    margin-bottom: 50px; color: var(--text);
}

.divider {
    width: 50px; height: 1px;
    background: var(--bronze);
    margin-bottom: 50px; opacity: 0.4;
}

.cuerpo {
    color: #bbbbbb; font-size: 1.2em; line-height: 1.5;
    font-weight: 400;
    background: #1a1a1a;
    padding: 40px;
    border-radius: 8px;
    border: 1px solid #333;
}

.cuerpo p { margin-bottom: 28px; }
.cuerpo p:last-child { margin-bottom: 0; }

.highlight { color: var(--text); }

.cursiva { font-style: italic; color: var(--text); font-size: 1.15em; }

.cierre {
    color: var(--text); font-weight: 500; font-size: 1.25em;
    border-left: 2px solid var(--bronze); padding-left: 20px;
    margin-top: 50px; line-height: 1.2;
}

.firma {
    text-align: left; color: #A2A2A2; font-size: 0.85em;
    margin-top: 30px; font-style: italic;
}

/* ============ BOTÓN VOLVER ============ */
.btn-volver-wrap { text-align: center; margin-top: 60px; }

.btn-volver {
    display: inline-block;
    color: var(--bronze); text-decoration: none;
    font-family: 'Orbitron', sans-serif; font-size: 0.75em;
    letter-spacing: 2px; text-transform: uppercase;
    border: 1px solid var(--bronze-dark); padding: 12px 28px;
    border-radius: 4px; transition: 0.3s;
}
.btn-volver:hover { background: var(--bronze); color: #000; }

/* ============ FOOTER ============ */
footer {
    padding: 32px 40px; border-top: 1px solid #151515;
    display: flex; justify-content: space-between; align-items: center;
    flex-wrap: wrap; gap: 16px;
}
.footer-logo { max-width: 80px; height: auto; opacity: 0.6; }
.footer-center { text-align: center; flex: 1; }
.footer-text { font-size: 0.7em; color: var(--text-dim); letter-spacing: 1px; font-family: 'Orbitron', sans-serif; }
.footer-right { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.footer-social {
    font-size: 0.75em; color: var(--bronze); letter-spacing: 2px;
    font-family: 'Orbitron', sans-serif; text-decoration: none; transition: color 0.3s;
}
.footer-social:hover { color: var(--bronze-light); }

/* ============ RESPONSIVE ============ */
@media (max-width: 768px) {
    nav { padding: 16px 20px; display: flex; justify-content: space-between; align-items: center; }
    .nav-links { display: none; }
    .nav-btn { display: none; }
    .hamburger { display: flex; }
    .contenido { padding: 120px 0 80px; }
    .cuerpo { padding: 24px; }
    footer { padding: 24px 20px; flex-direction: column; text-align: center; }
    .footer-right { align-items: center; }
}