/* ============================================
   Capital Drive - Tema oscuro elegante
   Negro + acentos oro/plata - Branding premium
   ============================================ */

:root {
    --cd-black: #0a0a0b;
    --cd-dark: #121214;
    --cd-darker: #1a1a1e;
    --cd-card: #16161a;
    --cd-border: #2a2a30;
    --cd-muted: #71717a;
    --cd-text: #fafafa;
    --cd-text-soft: #a1a1aa;
    --cd-gold: #d4af37;
    --cd-gold-light: #e8c547;
    --cd-gold-dark: #b8962e;
    --cd-silver: #c0c0c0;
    --cd-silver-soft: #e4e4e7;
    --cd-whatsapp: #25d366;
    --cd-font: 'DM Sans', 'Segoe UI', system-ui, sans-serif;
    --cd-radius: 12px;
    --cd-radius-lg: 20px;
    --cd-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    --cd-glow-gold: 0 0 30px rgba(212, 175, 55, 0.25);
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--cd-font);
    background: var(--cd-black);
    color: var(--cd-text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Tipografía - Google Font opcional */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&display=swap');

/* ---- Navbar pública ---- */
.cd-navbar {
    background: rgba(10, 10, 11, 0.85);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--cd-border);
    padding: 0.75rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

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

.cd-logo {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--cd-gold);
    font-weight: 700;
    font-size: 2.25rem;
    letter-spacing: 0.02em;
    text-decoration: none;
    transition: color 0.2s;
}

.cd-logo:hover {
    color: var(--cd-gold);
}

.cd-logo img {
    height: 90px;
    width: auto;
}

.cd-nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.cd-nav-links a {
    color: var(--cd-text-soft);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
}

.cd-nav-links a:hover,
.cd-nav-links a.active {
    color: var(--cd-gold);
}

/* Botón Acceso Socios - premium */
.cd-btn-socios {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.25rem;
    background: linear-gradient(135deg, var(--cd-gold-dark) 0%, var(--cd-gold) 50%, var(--cd-gold-light) 100%);
    color: var(--cd-black) !important;
    font-weight: 600;
    font-size: 0.9rem;
    text-decoration: none;
    border-radius: var(--cd-radius);
    border: 1px solid rgba(212, 175, 55, 0.4);
    box-shadow: var(--cd-glow-gold);
    transition: transform 0.2s, box-shadow 0.2s;
}

.cd-btn-socios:hover {
    color: var(--cd-black) !important;
    transform: translateY(-2px);
    box-shadow: 0 0 40px rgba(212, 175, 55, 0.35);
}

/* ---- Hero / Index ---- */
.cd-hero {
    min-height: 85vh;
    display: flex;
    align-items: center;
    background: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(212, 175, 55, 0.08) 0%, transparent 50%),
                linear-gradient(180deg, var(--cd-dark) 0%, var(--cd-black) 100%);
    padding: 4rem 0;
    position: relative;
}

.cd-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--cd-gold), transparent);
    opacity: 0.4;
}

.cd-hero h1 {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 1rem;
    background: linear-gradient(180deg, var(--cd-text) 0%, var(--cd-text-soft) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cd-hero .lead {
    color: var(--cd-text-soft);
    font-size: 1.15rem;
    max-width: 520px;
    margin-bottom: 2rem;
}

/* CTA: descargas + WhatsApp */
.cd-cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    margin-bottom: 2rem;
}

.cd-btn-app {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.85rem 1.5rem;
    background: var(--cd-darker);
    color: var(--cd-text);
    border: 1px solid var(--cd-border);
    border-radius: var(--cd-radius);
    font-weight: 600;
    text-decoration: none;
    transition: border-color 0.2s, background 0.2s;
}

.cd-btn-app:hover {
    border-color: var(--cd-gold);
    color: var(--cd-gold);
    background: rgba(212, 175, 55, 0.06);
}

/* Botón WhatsApp - grande y prominente */
.cd-btn-whatsapp {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--cd-whatsapp);
    color: #fff !important;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    border-radius: var(--cd-radius-lg);
    border: none;
    box-shadow: 0 10px 40px rgba(37, 211, 102, 0.4);
    transition: transform 0.2s, box-shadow 0.2s;
}

.cd-btn-whatsapp:hover {
    color: #fff !important;
    transform: scale(1.03);
    box-shadow: 0 15px 50px rgba(37, 211, 102, 0.5);
}

.cd-btn-whatsapp svg {
    width: 28px;
    height: 28px;
}

/* Sección conductores (breve en index) */
.cd-section {
    padding: 4rem 0;
    border-top: 1px solid var(--cd-border);
}

.cd-section h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--cd-text);
}

.cd-section p {
    color: var(--cd-text-soft);
    max-width: 560px;
}

/* ---- Footer público ---- */
.cd-footer {
    background: var(--cd-darker);
    border-top: 1px solid var(--cd-border);
    padding: 2.5rem 0;
    margin-top: 4rem;
}

.cd-footer .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.cd-footer p {
    margin: 0;
    color: var(--cd-text-soft);
    font-size: 0.9rem;
}

.cd-footer a {
    color: var(--cd-silver-soft);
    text-decoration: none;
    margin: 0 0.75rem;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.cd-footer a:hover {
    color: var(--cd-gold);
}

/* ---- Página Planes ---- */
.cd-planes-hero {
    padding: 3rem 0 2rem;
    text-align: center;
    background: linear-gradient(180deg, var(--cd-dark) 0%, var(--cd-black) 100%);
}

.cd-planes-hero h1 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.cd-planes-hero .lead {
    color: var(--cd-text-soft);
    font-size: 1.05rem;
}

.cd-plan-card {
    background: var(--cd-card);
    border: 1px solid var(--cd-border);
    border-radius: var(--cd-radius-lg);
    padding: 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.cd-plan-card:hover {
    border-color: rgba(212, 175, 55, 0.4);
    box-shadow: var(--cd-glow-gold);
}

.cd-plan-card .card-header {
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--cd-border);
    padding: 0 0 1rem;
    margin-bottom: 1.25rem;
}

.cd-plan-card .card-header h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0;
    color: var(--cd-text);
}

.cd-plan-card .price {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--cd-gold);
    margin-bottom: 1rem;
}

.cd-plan-card .price small {
    font-size: 1rem;
    font-weight: 400;
    color: var(--cd-muted);
}

.cd-plan-card ul {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    flex: 1;
}

.cd-plan-card ul li {
    padding: 0.4rem 0;
    color: var(--cd-text-soft);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.cd-plan-card ul li::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--cd-gold);
    border-radius: 50%;
}

.cd-plan-card .btn-contract {
    display: block;
    width: 100%;
    padding: 0.9rem 1.5rem;
    background: linear-gradient(135deg, var(--cd-gold-dark) 0%, var(--cd-gold) 100%);
    color: var(--cd-black);
    font-weight: 600;
    text-align: center;
    border: none;
    border-radius: var(--cd-radius);
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.cd-plan-card .btn-contract:hover {
    color: var(--cd-black);
    transform: translateY(-2px);
    box-shadow: var(--cd-glow-gold);
}

/* Acentos por plan (opcional) */
.cd-plan-card.plan-vecino .card-header h3 { color: var(--cd-silver-soft); }
.cd-plan-card.plan-zona .card-header h3 { color: var(--cd-gold-light); }
.cd-plan-card.plan-exclusivo .card-header h3 { color: var(--cd-gold); }

/* Mobile nav */
.cd-nav-toggle {
    display: none;
    background: transparent;
    border: 1px solid var(--cd-border);
    color: var(--cd-text);
    padding: 0.5rem 0.75rem;
    border-radius: var(--cd-radius);
}

.cd-navbar .navbar-toggler {
    border-color: var(--cd-border);
}
.cd-navbar .navbar-toggler-icon {
    filter: brightness(0) invert(1);
}
.cd-navbar .navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.25);
}

@media (max-width: 991px) {
    .cd-nav-toggle {
        display: block;
    }
    .cd-nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--cd-dark);
        border-bottom: 1px solid var(--cd-border);
        flex-direction: column;
        padding: 1rem;
        gap: 0.5rem;
    }
    .cd-nav-links.show {
        display: flex;
    }
}