/* --- 1. VARIABLES & RESET --- */
:root {
    /* Colors */
    --color-midnight: #131c28;      
    --color-gold: #dab46d;           
    --color-gold-light: #e6cfa0;    
    --color-bone: #F9FAFB;
    --color-stone: #F2F4F5;
    --color-white: #ffffff;         
    --color-text-light: #64748b;
    --color-text-dark-bg: #94a3b8; /* Base para textos oscuros */
    
    /* Config */
    --font-main: 'Manrope', sans-serif;
    --container-width: 1200px;
    --border-radius: 4px;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-main);
    background-color: var(--color-bone);
    color: var(--color-midnight);
    line-height: 1.6;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* --- 2. UI KIT --- */
.btn {
    padding: 1rem 2rem;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
    display: inline-block;
}

.btn-primary {
    background-color: var(--color-midnight);
    color: var(--color-white);
    border: 1px solid var(--color-midnight);
}

.btn-primary:hover {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-midnight);
}

.btn-text {
    background: transparent;
    color: var(--color-midnight);
    margin-left: 1rem;
}
.btn-text:hover { color: var(--color-gold); }

.btn-outline {
    background: transparent;
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
}
.btn-outline:hover {
    background: var(--color-gold);
    color: var(--color-midnight);
}

.badge {
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    color: var(--color-gold);
    font-weight: 700;
    margin-bottom: 1rem;
    display: block;
}

.badge-light { color: var(--color-gold); }

/* --- 3. NAVBAR (Midnight Style) --- */
.navbar {
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    background-color: var(--color-midnight);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* BRANDING */
.brand-wrapper {
    display: block;
    text-decoration: none;
    line-height: 0; 
}

/* LOGO NAVBAR */
.nav-logo-img {
    height: 50px; 
    width: auto;
    display: block;
    transition: opacity 0.3s ease;
}

.brand-wrapper:hover .nav-logo-img { opacity: 0.8; }

.link {
    color: var(--color-white);
    text-decoration: none;
    margin-right: 2rem;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s ease;
}
.link:hover { color: var(--color-gold); }

/* --- 4. HERO SECTION --- */
.hero {
    background-color: var(--color-white);
    padding-top: 135px; 
    padding-bottom: 80px;
    min-height: auto; 
    display: flex;
    align-items: center;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-content h1 {
    font-size: 3.5rem;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.hero-sub {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 480px;
    margin-bottom: 2.5rem;
}

/* --- ESTILO PARA LA IMAGEN REAL --- */
.hero-visual {
    width: 100%;
    display: flex;
    justify-content: center;
}

.visual-img {
    width: 100%;
    height: 500px; /* Altura de escritorio */
    object-fit: cover; 
    border-radius: var(--border-radius);
    box-shadow: 20px 20px 0px rgba(19, 28, 40, 0.1);
    transition: all 0.5s ease;
    display: block;
}

.visual-img:hover {
    box-shadow: 15px 15px 0px rgba(218, 180, 109, 0.3);
    transform: translateY(-2px);
}

/* --- 5. MIRROR SECTION --- */
.section-mirror {
    padding: 100px 0;
    background-color: var(--color-stone);
    border-top: 1px solid rgba(19, 28, 40, 0.05);
    position: relative;
}

.section-mirror::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--color-gold);
}

.section-header { text-align: center; margin-bottom: 4rem; }
.section-header h2 { font-size: 2.5rem; color: var(--color-midnight); letter-spacing: -0.02em; }

.mirror-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background-color: var(--color-white);
    padding: 2.5rem;
    border-radius: var(--border-radius);
    text-decoration: none;
    border: 1px solid rgba(0,0,0,0.03);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 280px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02);
}

.card:hover {
    transform: translateY(-5px);
    border-color: var(--color-gold);
    background-color: #ffffff;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.icon-wrapper {
    margin-bottom: 2rem;
    height: 90px;
    display: flex;
    align-items: center;
}

.card-icon {
    width: 80px;
    height: auto;
    display: block;
    filter: invert(8%) sepia(16%) saturate(2226%) hue-rotate(180deg) brightness(93%) contrast(92%);
    transition: all 0.4s ease;
    opacity: 0.9;
}

.card:hover .card-icon {
    transform: scale(1.05) translateY(-5px); 
    filter: invert(74%) sepia(26%) saturate(655%) hue-rotate(356deg) brightness(93%) contrast(88%);
    opacity: 1;
}

.card-tag {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    margin-bottom: 1rem;
    font-weight: 600;
}

.card h3 { font-size: 1.5rem; color: var(--color-midnight); margin-bottom: 1rem; }
.card p { color: var(--color-text-light); font-size: 1rem; line-height: 1.5; margin-bottom: 2rem; }
.card-arrow { align-self: flex-end; color: var(--color-gold); font-size: 1.5rem; transition: transform 0.3s ease; }
.card:hover .card-arrow { transform: translateX(5px); }

/* --- 6. ECOSYSTEM SECTION (Compacto) --- */
.section-ecosystem {
    background-color: var(--color-midnight);
    color: var(--color-white);
    padding: 100px 0;
}

.ecosystem-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem; /* Compacto */
    align-items: center;
}

.ecosystem-content h2 { font-size: 2.5rem; margin-bottom: 1.5rem; color: var(--color-white); }
.ecosystem-content p { color: var(--color-text-dark-bg); margin-bottom: 2.5rem; font-size: 1.1rem; max-width: 450px; }

.ecosystem-logos { display: flex; flex-direction: column; gap: 2rem; }
.link-item {
    display: flex; align-items: center; gap: 1.5rem; padding: 1rem 0; border-bottom: 1px solid rgba(255,255,255,0.1); text-decoration: none; transition: all 0.3s ease; position: relative; padding-right: 2rem;
}
.link-item:hover { background-color: rgba(255, 255, 255, 0.05); padding-left: 1rem; border-radius: 4px; border-bottom-color: transparent; }
.link-item:last-child { border-bottom: none; }
.partner-logo { width: 40px; height: 40px; flex-shrink: 0; }
.logo-text { display: flex; flex-direction: column; }
.brand-name { font-weight: 700; font-size: 1.25rem; letter-spacing: 0.05em; color: var(--color-white); }
.brand-sub { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--color-text-dark-bg); }
.brand-sub strong { color: var(--color-white); font-weight: 600; }
.external-arrow { color: var(--color-text-dark-bg); font-size: 1.2rem; margin-left: auto; opacity: 0; transition: opacity 0.3s ease; }
.link-item:hover .external-arrow { opacity: 1; color: var(--color-gold); }

/* --- 7. ASSESSMENT SECTION --- */
.section-assessment { padding: 100px 0; background-color: var(--color-white); border-top: 1px solid rgba(0,0,0,0.05); }
.assessment-container { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.assessment-text { padding-right: 2rem; }
.assessment-text h2 { font-size: 3rem; color: var(--color-midnight); margin-bottom: 1.5rem; line-height: 1.1; }
.assessment-text p { color: var(--color-text-light); font-size: 1.1rem; margin-bottom: 1.5rem; }
.contact-details { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid rgba(0,0,0,0.1); }
.detail-item { margin-bottom: 1rem; display: flex; flex-direction: column; }
.detail-item strong { color: var(--color-midnight); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.05em; }
.detail-item a, .detail-item span { color: var(--color-text-light); text-decoration: none; margin-top: 0.25rem; transition: color 0.3s ease; }
.detail-item a:hover { color: var(--color-gold); }

.assessment-form-wrapper { background-color: var(--color-stone); padding: 3rem; border-radius: var(--border-radius); box-shadow: 0 10px 30px rgba(0,0,0,0.05); }
.form-group { margin-bottom: 1.5rem; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--color-midnight); margin-bottom: 0.5rem; }
.form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 1rem; border: 1px solid rgba(0,0,0,0.1); border-radius: 4px; background-color: var(--color-white); font-family: var(--font-main); font-size: 1rem; color: var(--color-midnight); transition: all 0.3s ease;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--color-gold); box-shadow: 0 0 0 3px rgba(218, 180, 109, 0.1); }
.select-wrapper { position: relative; }
.btn-full { width: 100%; text-align: center; margin-top: 1rem; }

/* --- 8. FOOTER --- */
.footer {
    background-color: var(--color-midnight);
    color: var(--color-white);
    padding: 80px 0 0 0;
    font-size: 0.95rem;
}

.footer-container {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
    padding-bottom: 5rem;
    align-items: start;
}

/* LOGO FOOTER */
.footer-logo-img {
    height: 60px;
    width: auto;
    display: block;
    margin-bottom: 2rem;
    margin-left: 0;
}

.footer-desc {
    color: var(--color-text-dark-bg);
    line-height: 1.6;
    max-width: 300px;
    margin-bottom: 2rem;
}

.atalaya-tag {
    font-size: 0.85rem;
    color: var(--color-text-dark-bg);
    border-left: 2px solid var(--color-gold);
    padding-left: 1rem;
}
.atalaya-tag strong { color: var(--color-white); }

.footer-col h4 { color: var(--color-white); font-size: 1rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 2rem; opacity: 0.8; }
.footer-nav { list-style: none; }
.footer-nav li { margin-bottom: 1rem; }
.footer-nav a { color: var(--color-text-dark-bg); text-decoration: none; transition: all 0.3s ease; }
.footer-nav a:hover { color: var(--color-gold); padding-left: 5px; }

.office-item { margin-bottom: 1.5rem; }
.office-item strong { display: block; color: var(--color-white); margin-bottom: 0.25rem; }
.office-item span, .office-item a { 
    color: #cbd5e1; /* CONTRASTE MEJORADO (Antes era muy oscuro) */
    font-size: 0.9rem; 
    text-decoration: none; 
    transition: color 0.3s ease; 
}
.office-item a:hover { color: var(--color-gold); }

.footer-email {
    display: inline-block; margin-top: 1rem; color: var(--color-gold); text-decoration: none; font-weight: 600; border-bottom: 1px solid transparent; transition: all 0.3s ease;
}
.footer-email:hover { border-bottom-color: var(--color-gold); }

.footer-bottom { background-color: rgba(0, 0, 0, 0.2); padding: 1.5rem 0; font-size: 0.85rem; color: rgba(255, 255, 255, 0.6); /* CONTRASTE MEJORADO */ }
.bottom-flex { display: flex; justify-content: space-between; align-items: center; }
.legal-links a { color: rgba(255, 255, 255, 0.6); /* CONTRASTE MEJORADO */ text-decoration: none; transition: color 0.3s ease; }
.legal-links a:hover { color: var(--color-white); }
.separator { margin: 0 10px; }

/* --- 9. PARTNERS BLOCK (B2B Style) --- */
.partners-cta {
    grid-column: 1 / -1; 
    margin-top: 2.5rem; 
    padding: 1.5rem 2rem; 
    
    background-color: rgba(255, 255, 255, 0.05); 
    border: 1px solid rgba(218, 180, 109, 0.3);    
    border-radius: var(--border-radius);
    
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.partners-content h3 {
    color: var(--color-gold);
    font-size: 1.25rem;
    margin-bottom: 0.25rem;
    letter-spacing: -0.02em;
}

.partners-content p {
    color: rgba(255, 255, 255, 0.9); /* Texto brillante */
    margin: 0;
    max-width: 650px;
    font-size: 1rem;
}

.btn-text-gold {
    color: var(--color-gold);
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    border: 1px solid rgba(218, 180, 109, 0.3);
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-text-gold:hover {
    background-color: var(--color-gold);
    color: var(--color-midnight);
    transform: translateX(5px);
}

/* =======================================================
   10. STRATEGIC ALLIANCES (LOGOS & LAYOUT NUEVO)
   ======================================================= */
.alliance-container {
    margin-top: 6rem;
    padding-top: 4rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.alliance-header h3 {
    font-size: 1.8rem;
    color: #ffffff;
    margin-bottom: 1rem;
    font-family: 'Manrope', sans-serif;
    font-weight: 600;
}

.alliance-header p {
    color: #94a3b8;
    max-width: 700px;
    margin: 0 auto 3.5rem auto;
    font-size: 1rem;
    line-height: 1.6;
}

/* GRID DE LOGOS (Equilibrado Visualmente) */
.alliance-logos-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 3rem 4rem; /* Separación vertical y horizontal */
    max-width: 1100px;
    margin: 0 auto;
}

.alliance-item {
    opacity: 0.7;
    transition: all 0.3s ease;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    text-decoration: none;
    border: none;
    outline: none;
}

.alliance-item:hover {
    opacity: 1;
    transform: translateY(-2px);
    filter: drop-shadow(0 0 8px rgba(255,255,255,0.2));
}

/* CLASES DE IMAGEN (Control de Tamaños) */
.official-logo-img {
    height: 50px;       /* Altura base estándar */
    width: auto;        /* El ancho se calcula automáticamente */
    object-fit: contain;
    filter: brightness(0) invert(1); /* Convierte cualquier color a BLANCO PURO */
    display: block;
}

/* Variación: Logos Altos (RAKEZ, Meydan) */
.logo-tall {
    height: 68px !important; 
}

/* Variación: Logos Anchos (SBC, IFZA, DIFC) */
.logo-wide {
    height: 38px !important; 
}


/* --- 11. MOBILE FIX --- */
@media (max-width: 768px) {
    
    .container {
        padding: 0 1.5rem;
    }

    .navbar { padding: 0.75rem 0; }
    .nav-container { flex-wrap: wrap; }
    .nav-logo-img { height: 35px; width: auto; /* Mantener ratio en móvil */ }
    .nav-links .link { display: none; }
    
    .navbar .btn-outline {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem; 
        white-space: nowrap; 
    }

    .hero {
        padding-top: 140px; 
        padding-bottom: 60px;
        text-align: center;
        display: block;
    }

    .hero-container {
        display: flex;
        flex-direction: column;
        gap: 2rem;
    }

    .hero-content h1 { font-size: 2.2rem; }
    .hero-sub { margin: 0 auto 2rem auto; font-size: 1rem; }

    .hero-actions {
        display: flex;
        flex-direction: column;
        gap: 1rem;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
        margin-left: 0;
        text-align: center;
    }

    .visual-img {
        height: 280px; 
        margin-top: 1rem;
    }
    
    .mirror-grid, .ecosystem-container, .assessment-container, .footer-container {
        grid-template-columns: 1fr; 
        text-align: center;
        gap: 3rem;
    }

    .card { align-items: center; text-align: center; }
    .card-arrow { align-self: center; }

    .ecosystem-logos {
        align-items: center;
        text-align: left;
        margin-top: 0;
    }
    .link-item { width: 100%; }

    /* Fix para Alianzas en Móvil */
    .alliance-container { margin-top: 4rem; padding-top: 3rem; }
    .alliance-logos-grid { gap: 2rem; }
    .alliance-header h3 { font-size: 1.5rem; }
    .official-logo-img { height: 40px; }
    .logo-tall { height: 55px !important; }
    .logo-wide { height: 30px !important; }

    .partners-cta {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
        margin-top: 3rem;
    }

    .partners-content p {
        max-width: 100%; 
    }

    .assessment-text { padding-right: 0; }
    .assessment-form-wrapper { padding: 1.5rem; }
    
    .footer { padding-top: 60px; }
    .footer-container { text-align: center; gap: 3rem; }
    .footer-logo-img { margin: 0 auto 1.5rem auto; height: 50px; width: auto; }
    .footer-desc, .atalaya-tag { margin-left: auto; margin-right: auto; }
    .bottom-flex { flex-direction: column; gap: 1rem; text-align: center; }
}