/* =========================================
   VARIABLES GLOBALES Y CONFIGURACIÓN DE TEMA
   ========================================= */
:root {
    --primary: #312e81;
    --primary-dark: #1e1b4b;
    --accent: #10b981;
    --accent-dark: #059669;
    --bg-navbar: #fafaf8;
    --text-main: #1e293b;
    --text-muted: #475569;
    --bg-light: #f8fafc;
    --bg-white: #ffffff;
    --border: #e2e8f0;
    --radius-xl: 12px;
    --radius-2xl: 16px;
    --radius-3xl: 24px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { 
    scroll-behavior: smooth; 
}

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-main);
    background-color: var(--bg-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* =========================================
   NAVBAR REPLICADO (Fondo Crema #fafaf8 + Dimensiones Exactas)
   ========================================= */
.navbar {
    background: #fafaf8;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
    height: 80px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    width: 100%;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-img {
    height: 65px;
    width: auto;
    object-fit: contain;
    display: block;
}

.nav-links {
    display: flex;
    gap: 20px;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-main);
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--primary);
}

.nav-cta {
    display: inline-block;
    background-color: var(--primary);
    color: #ffffff !important;
    font-weight: bold;
    font-size: 0.9rem;
    padding: 12px 24px;
    border-radius: 50px;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
}

.nav-cta:hover {
    background-color: var(--primary-dark);
    transform: scale(1.03);
}

.menu-burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1010;
}

.burger-line {
    width: 25px;
    height: 3px;
    background-color: var(--text-main);
    border-radius: 2px;
    transition: var(--transition);
}

.hide-mobile {
    display: inline;
}

/* Comportamiento Responsivo del Navbar */
@media (max-width: 768px) {
    .hide-mobile { display: none; }
    
    .menu-burger {
        display: flex;
        order: 1;
        margin-right: 12px;
    }

    .logo-link {
        order: 2;
    }

    .logo-img {
        height: 48px;
    }

    .nav-cta {
        display: inline-block;
        order: 3;
        margin-left: auto;
        margin-right: 0;
        padding: 8px 16px;
        font-size: 0.85rem;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: #fafaf8;
        padding: 20px;
        box-shadow: 0 10px 15px rgba(0,0,0,0.05);
        gap: 15px;
        z-index: 1001;
        align-items: flex-start;
    }

    .nav-links.is-active {
        display: flex;
    }

    .nav-links a {
        width: 100%;
        padding: 6px 0;
        font-size: 1.1rem;
    }
}

/* =========================================
   ESTILOS DE MAQUETACIÓN Y CONTENIDO
   ========================================= */
.main-layout { display: flex; flex-direction: column; gap: 80px; }
.container-sections { max-width: 1200px; margin: 0 auto; padding: 0 20px; width: 100%; }

.hero-section { max-width: 896px; margin: 0 auto; padding-top: 64px; padding-bottom: 48px; text-align: center; }
.badge-hero { display: inline-flex; align-items: center; padding: 4px 12px; border-radius: 9999px; font-size: 12px; font-weight: 600; background-color: #ecfdf5; color: #059669; border: 1px solid #d1fae5; margin-bottom: 24px; }
.hero-title { font-size: 48px; font-weight: 800; letter-spacing: -0.025em; color: #0f172a; line-height: 1.15; margin-bottom: 24px; }
.hero-p { font-size: 18px; color: var(--text-muted); max-width: 672px; margin: 0 auto 32px auto; line-height: 1.7; }

.info-dynamic-box { background-color: var(--bg-light); border: 1px solid var(--border); border-radius: var(--radius-2xl); padding: 16px; max-width: 576px; margin: 0 auto 32px auto; font-size: 14px; font-weight: 500; }
.btn-hero { background-color: var(--accent); color: #ffffff; font-weight: 700; font-size: 14px; padding: 16px 32px; border-radius: var(--radius-xl); text-decoration: none; display: inline-block; transition: var(--transition); box-shadow: 0 4px 6px -1px rgba(16, 185, 129, 0.2); }
.btn-hero:hover { background-color: var(--accent-dark); transform: scale(1.02); }

.marquee-container { width: 100%; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); background-color: var(--bg-light); padding: 16px 0; overflow: hidden; }
.animate-marquee { display: flex; width: max-content; animation: marquee 25s linear infinite; gap: 48px; }
@keyframes marquee { 0% { transform: translateX(0%); } 100% { transform: translateX(-50%); } }
.marquee-item { font-size: 12px; font-weight: 600; letter-spacing: 0.1em; color: var(--primary); text-transform: uppercase; white-space: nowrap; }

.section-header { text-align: center; margin-bottom: 48px; }
.section-title { font-size: 32px; font-weight: 800; color: #0f172a; }
.section-desc { font-size: 14px; color: var(--text-muted); margin-top: 8px; }

.routes-grid { display: flex; flex-direction: column; gap: 32px; max-width: 1024px; margin: 0 auto; }
.card-main-route { background-color: #ffffff; border: 2px solid var(--accent); border-radius: var(--radius-3xl); padding: 32px; position: relative; box-shadow: 0 10px 15px -3px rgba(0,0,0,0.02); }
.badge-recommended { position: absolute; top: 0; right: 0; background-color: var(--accent); color: #ffffff; font-size: 10px; text-transform: uppercase; font-weight: 700; letter-spacing: 0.05em; padding: 6px 16px; border-radius: 0 0 0 12px; }
.card-route-title { font-size: 24px; font-weight: 700; color: #0f172a; border-bottom: 1px solid var(--border); padding-bottom: 16px; margin-bottom: 16px; }
.card-route-p { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 24px; }
.features-split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; background-color: var(--bg-light); padding: 20px; border-radius: var(--radius-2xl); border: 1px solid var(--border); margin-bottom: 24px; }
.feature-list-item { list-style: none; font-size: 14px; color: #334155; display: flex; align-items: center; gap: 8px; }
.feature-check { color: var(--accent); font-weight: bold; }
.price-footer-flex { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.price-label { font-size: 10px; font-weight: 700; color: #94a3b8; text-transform: uppercase; letter-spacing: 0.05em; display: block; }
.price-tag { font-size: 30px; font-weight: 900; color: #0f172a; }
.price-period { font-size: 12px; font-weight: 400; color: var(--text-muted); }
.btn-select-route { background-color: var(--accent); color: #ffffff; font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; padding: 14px 24px; border-radius: var(--radius-xl); text-decoration: none; transition: var(--transition); text-align: center; }
.btn-select-route:hover { background-color: var(--accent-dark); }

.card-secondary-route { background-color: #ffffff; border: 1px solid var(--border); border-radius: var(--radius-3xl); padding: 32px; }
.price-flex-row { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border); padding-bottom: 16px; margin-bottom: 16px; }
.btn-link-sec { font-size: 12px; font-weight: 700; color: var(--primary); text-decoration: none; }
.btn-link-sec:hover { text-decoration: underline; }

.bg-skew-section { background-color: var(--bg-light); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 64px 0; }
.method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.method-card { background-color: #ffffff; border: 1px solid rgba(226,232,240,0.6); padding: 24px; border-radius: var(--radius-2xl); box-shadow: 0 1px 3px rgba(0,0,0,0.02); }
.method-step { width: 40px; height: 40px; border-radius: var(--radius-xl); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; margin-bottom: 12px; }
.bg-step-even { background-color: #e0e7ff; color: var(--primary); }
.bg-step-odd { background-color: #d1fae5; color: var(--accent-dark); }
.method-h4 { font-size: 16px; font-weight: 700; color: #0f172a; margin-bottom: 8px; }
.method-p { font-size: 12px; color: var(--text-muted); line-height: 1.6; }

.infra-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.infra-card { border: 1px solid var(--border); border-radius: var(--radius-2xl); padding: 24px; background-color: #ffffff; }
.infra-h4 { font-size: 14px; font-weight: 700; color: #0f172a; text-transform: uppercase; letter-spacing: 0.05em; border-bottom: 1px solid var(--border); padding-bottom: 8px; margin-bottom: 16px; }
.infra-list { display: flex; flex-direction: column; gap: 12px; }
.infra-item { list-style: none; font-size: 12px; color: var(--text-muted); font-weight: 500; display: flex; align-items: flex-start; }
.infra-bullet { color: var(--primary); margin-right: 8px; }
.infra-bullet-accent { color: var(--accent-dark); margin-right: 8px; }

.respaldo-strip { background-color: var(--bg-light); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 48px 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; text-align: center; }
.respaldo-num { font-size: 30px; font-weight: 900; color: var(--primary); }
.respaldo-num-accent { font-size: 30px; font-weight: 900; color: var(--accent); }
.respaldo-label { font-size: 12px; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; margin-top: 4px; }

.conversion-box { background-color: #ffffff; border: 1px solid var(--border); border-radius: var(--radius-3xl); padding: 40px; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.02); max-width: 768px; margin: 0 auto; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-cell { display: flex; flex-direction: column; gap: 4px; }
.form-label { font-size: 11px; font-weight: 700; color: #0f172a; text-transform: uppercase; letter-spacing: 0.05em; }
.form-input { width: 100%; background-color: var(--bg-light); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 12px 16px; font-size: 14px; color: var(--text-main); transition: var(--transition); outline: none; }
.form-input:focus { border-color: var(--accent); background-color: #ffffff; }
.btn-submit-form { width: 100%; background-color: var(--primary); color: #ffffff; font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; padding: 16px; border-radius: var(--radius-xl); border: none; cursor: pointer; transition: var(--transition); box-shadow: 0 4px 6px -1px rgba(49, 46, 129, 0.2); }
.btn-submit-form:hover { background-color: var(--primary-dark); }

.site-footer { background-color: #0f172a; border-top: 1px solid #1e293b; font-size: 11px; font-weight: 500; color: #94a3b8; padding: 48px 0; }
.footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.footer-h5 { color: #ffffff; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 8px; }
.footer-p { color: #cbd5e1; line-height: 1.6; }
.footer-subtext { color: #64748b; margin-top: 8px; }
.footer-link { color: #ffffff; text-decoration: none; }
.footer-link:hover { text-decoration: underline; }

.whatsapp-float { position: fixed; bottom: 24px; right: 24px; z-index: 1000; background-color: #25D366; color: #ffffff; font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; padding: 12px 20px; border-radius: 9999px; display: flex; align-items: center; box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1); text-decoration: none; transition: var(--transition); }
.whatsapp-float:hover { transform: scale(1.05); }
.wa-svg { width: 16px; height: 16px; margin-right: 8px; fill: currentColor; }

@media (max-width: 992px) {
    .method-grid { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 768px) {
    .features-split-grid { grid-template-columns: 1fr; }
    .infra-grid { grid-template-columns: 1fr; gap: 24px; }
    .form-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .respaldo-strip { grid-template-columns: 1fr; gap: 24px; }
}