:root {
    --gold: #c9a44c;
    --gold-glow: rgba(201, 164, 76, 0.35);
    --dark-gold: #8e6f2e;
    --bg-black: #0a0a0a;
    --card-bg: #111111;
    --text-main: #e0e0e0;
    --text-bright: #ffffff;
}

body {
    background-color: var(--bg-black);
    color: var(--text-main);
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.85;
    background-image: url("https://www.transparenttextures.com/patterns/dark-matter.png");
    background-attachment: fixed;
}

nav {
    background: rgba(10, 10, 10, 0.95);
    border-bottom: 1px solid var(--gold);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    text-align: center;
    backdrop-filter: blur(10px);
}

nav a {
    color: var(--gold);
    text-decoration: none;
    margin: 0 20px;
    font-family: 'Playfair Display', serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    transition: 0.3s;
}

nav a:hover {
    text-shadow: 0 0 10px var(--gold-glow);
    color: white;
}

.active {
    border-bottom: 2px solid var(--gold);
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding: 40px 30px 80px;
    border-left: 1px solid rgba(201, 164, 76, 0.12);
    border-right: 1px solid rgba(201, 164, 76, 0.12);
    background: rgba(15, 15, 15, 0.4);
}

header {
    text-align: center;
    border-bottom: 3px solid var(--gold);
    padding-bottom: 50px;
    margin-bottom: 60px;
}

.symbol {
    font-size: 90px;
    color: var(--gold);
    text-shadow: 0 0 35px var(--gold-glow);
    margin-bottom: 15px;
}

h1 {
    font-size: 3.4em;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 8px;
    margin: 0 0 10px;
    font-weight: 900;
}

.subtitle {
    text-align: center;
    font-size: 1.4em;
    color: #aaa;
    letter-spacing: 2px;
}

.main-portada-luxury {
    text-align: center;
    margin-bottom: 30px;
}

.img-luxury {
    width: 100%;
    max-width: 100%;
    height: auto;
    border: 2px solid var(--gold);
    border-radius: 6px;
    background: #000;
    padding: 8px;
    box-shadow: 0 0 50px var(--gold-glow);
    transition: all 0.5s ease;
}

.img-luxury:hover {
    box-shadow: 0 0 70px var(--gold);
    transform: scale(1.01);
}

.titulo-proclama {
    animation: brilloOro 2s ease-in-out infinite;
}

@keyframes brilloOro {
    0%, 100% {
        text-shadow: 0 0 15px var(--gold-glow);
    }
    50% {
        text-shadow: 0 0 25px var(--gold), 0 0 10px white;
    }
}

.main-image-container {
    text-align: center;
    margin: 60px 0 80px;
}

.main-image-container img {
    max-width: 100%;
    height: auto;
    border: 2px solid var(--gold);
    box-shadow: 0 0 40px var(--gold-glow);
    border-radius: 6px;
    background: #000;
    padding: 8px;
}

h2 {
    font-size: 2.2em;
    color: var(--gold);
    border-left: 5px solid var(--gold);
    padding-left: 20px;
    margin: 70px 0 30px;
    text-transform: uppercase;
    letter-spacing: 3px;
}

h3 {
    color: var(--text-bright);
    font-size: 1.5em;
    margin: 45px 0 20px;
    border-bottom: 1px solid #222;
    padding-bottom: 10px;
}

p {
    margin-bottom: 28px;
    text-align: justify;
    font-size: 1.18em;
}

.highlight {
    color: var(--gold);
    font-weight: 700;
}

.section-card {
    background: var(--card-bg);
    padding: 35px;
    border: 1px solid rgba(201, 164, 76, 0.08);
    margin-bottom: 45px;
    transition: all 0.45s ease;
    border-radius: 4px;
}

.section-card:hover {
    border-color: var(--gold);
    box-shadow: 0 0 35px var(--gold-glow);
    transform: translateY(-6px);
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 30px 0;
}

th, td {
    border: 1px solid #333;
    padding: 12px;
    text-align: left;
}

th {
    background: #1a1a1a;
    color: var(--gold);
}

.btn-sahel {
    display: inline-block;
    background: var(--gold);
    color: black;
    padding: 15px 30px;
    text-decoration: none;
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: 4px;
    margin-top: 20px;
    transition: 0.3s;
}

.btn-sahel:hover {
    background: white;
    box-shadow: 0 0 20px var(--gold);
}

.timeline-box {
    border-left: 3px solid var(--dark-gold);
    padding-left: 25px;
    margin: 30px 0;
}

.timeline-item {
    margin-bottom: 35px;
}

.timeline-title {
    color: var(--gold);
    font-weight: 700;
    font-size: 1.35em;
    display: block;
    margin-bottom: 10px;
}

.faq-item {
    margin-bottom: 50px;
    padding-bottom: 25px;
    border-bottom: 1px dashed #2a2a2a;
}

.question {
    color: var(--gold);
    font-weight: 700;
    font-size: 1.25em;
    display: block;
    margin-bottom: 12px;
    font-style: italic;
}

.contenedor-manifiesto {
    display: flex;
    justify-content: center;
    margin: 90px 0;
}

.manifiesto-destacado {
    max-width: 780px;
    width: 100%;
    border: 2px solid var(--gold);
    background: #000;
    padding: 50px;
    box-shadow: inset 0 0 40px var(--gold-glow);
    box-sizing: border-box;
    border-radius: 4px;
}

.manifiesto-destacado h2 {
    background: var(--gold);
    color: #000;
    text-align: center;
    padding: 20px;
    margin: -50px -50px 40px -50px;
    font-weight: 900;
    letter-spacing: 4px;
    border: none;
    font-size: 2.4em;
}

.lista-manifiesto {
    list-style: none;
    padding: 0;
    margin: 0;
}

.lista-manifiesto li {
    margin-bottom: 32px;
    padding-left: 50px;
    position: relative;
    font-size: 1.18em;
    color: #f8f8f8;
    transition: 0.3s;
}

.lista-manifiesto li::before {
    content: "▲";
    position: absolute;
    left: 0;
    color: var(--gold);
    font-size: 1.4em;
    top: 2px;
}

.lista-manifiesto li b {
    color: var(--gold);
    text-transform: uppercase;
    display: block;
    margin-bottom: 8px;
    font-size: 1.1em;
}

footer {
    text-align: center;
    padding: 100px 0 50px;
    font-size: 0.95em;
    color: #666;
    letter-spacing: 2px;
    border-top: 1px solid #1a1a1a;
}

footer p {
    margin: 0.18em 0;
    text-align: center;
    font-size: 0.94em;
    color: #444;
    line-height: 1.32;
}

.fondo-estrella {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("img/duginstar1.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: blur(12px) brightness(0.2);
    transform: scale(1.1);
    z-index: -2;
    pointer-events: none;
}

.sidebar-multipolar {
    position: fixed !important;
    right: 20px !important;
    top: 160px !important;
    width: 320px;
    max-height: 75vh;
    overflow-y: auto;
    z-index: 999 !important;
    background: var(--card-bg);
    border: 1px solid rgba(201, 164, 76, 0.2);
    border-radius: 6px;
    padding: 20px 20px 10px;
    box-shadow: 0 0 25px var(--gold-glow);
    pointer-events: auto;
}

.sidebar-multipolar h3 {
    color: var(--gold);
    font-family: 'Playfair Display', serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 1.4em;
    margin: 0 0 15px 0;
    padding-bottom: 10px;
    border-bottom: 1px solid #222;
    text-align: center;
}

.sidebar-multipolar div[style*="surfing-waves"],
.sidebar-multipolar a[href*="surfing-waves"] {
    display: none !important;
}

.sidebar-multipolar a:hover {
    color: white !important;
    text-shadow: 0 0 8px var(--gold-glow);
}

@media (max-width: 1100px) {
    .sidebar-multipolar {
        display: none !important;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.6em;
    }

    .container {
        padding: 40px 20px;
    }

    nav a {
        margin: 0 10px;
        font-size: 0.8em;
    }

    .manifiesto-destacado {
        padding: 40px 25px;
    }
}