/* vpn.css — alineado al design system de vps.css.
   Selectores actuales (.hero-vpn, .security-section, etc.) preservados.
   mvpnCanvas y networkChart intactos. */

/* ===== tokens (mismos que vps.css) ===== */
:root{
    --bg-dark:#0a0a0a;--bg-card:#111;--bg-elevated:#1a1a1a;
    --text-primary:#fff;--text-secondary:#b4b4b4;--text-muted:#8b8b8b;
    --border:#2a2a2a;--border-hover:#3f3f46;
    --primary:#0570DE;--primary-hover:#0061C2;
    --success:#22c55e;--warning:#f59e0b;--error:#ef4444;
    --font-mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,"Liberation Mono",monospace;
}
[data-theme="light"]{
    --bg-dark:#fff;--bg-card:#f9fafb;--bg-elevated:#f3f4f6;
    --text-primary:#111;--text-secondary:#525252;--text-muted:#6b7280;
    --border:#e5e7eb;--border-hover:#d1d5db;
}

/* ===== hero ===== */
.hero-vpn{position:relative;padding:88px 24px 48px;background:var(--bg-dark);display:grid;grid-template-columns:1.05fr 1fr;gap:64px;align-items:center;max-width:1240px;margin:0 auto;overflow:hidden}
.hero-vpn>article{min-width:0}
.hero-vpn>article>div{padding:0}
.hero-vpn h1{font-family:var(--font-display,var(--font,inherit));font-size:clamp(2.25rem,5.5vw,3.75rem);font-weight:700;line-height:1.05;letter-spacing:-.035em;color:var(--text-primary);margin:0 0 20px;text-wrap:balance}
.hero-vpn h1 span{color:var(--primary);font-weight:800;-webkit-text-fill-color:var(--primary);background:none;-webkit-background-clip:initial;background-clip:initial}
.hero-vpn p{font-size:1.0625rem;color:var(--text-secondary);line-height:1.65;margin:0 0 32px;max-width:540px;text-wrap:pretty}
.hero-vpn .hero-buttons{display:flex;flex-wrap:wrap;gap:12px;margin:0}
.hero-vpn .btn-cta,.hero-vpn .btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:6px;font-size:15px;font-weight:600;letter-spacing:.01em;line-height:1.2;text-decoration:none;cursor:pointer;white-space:nowrap;border:0;transition:background-color .12s ease,color .12s ease,box-shadow .12s ease}
.hero-vpn .btn-cta{background:var(--primary);color:#fff;box-shadow:none}
.hero-vpn .btn-cta:hover{background:var(--primary-hover);transform:none}
.hero-vpn .btn-secondary{background:transparent;color:var(--text-primary);box-shadow:inset 0 0 0 1px var(--border);border:0}
.hero-vpn .btn-secondary:hover{color:var(--primary);box-shadow:inset 0 0 0 1px var(--primary);background:transparent;transform:none}
.hero-vpn>aside{min-width:0}
.hero-vpn>aside>video{display:block;width:100%;height:auto;max-height:520px;border-radius:8px;border:1px solid var(--border);background:#0d0d14}
.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;background:transparent;border:1px solid var(--border);border-radius:100px;font-size:12px;font-weight:600;letter-spacing:.02em;color:var(--primary);margin-bottom:24px}
.hero-badge .pulse-dot{width:6px;height:6px;background:var(--primary);border-radius:50%;animation:heroVpnPulse 2s infinite}
@keyframes heroVpnPulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.2)}}
@media(max-width:900px){
    .hero-vpn{grid-template-columns:1fr;gap:32px;padding:64px 24px 32px;text-align:center}
    .hero-vpn .hero-buttons{justify-content:center}
    .hero-vpn p{margin-left:auto;margin-right:auto}
}

/* ===== stats-bar ===== */
.stats-bar{padding:56px 24px;background:var(--bg-card);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;max-width:1040px;margin:0 auto}
.stat-item{text-align:center}
.stat-value{font-family:var(--font-mono);font-size:clamp(1.5rem,3.5vw,2rem);font-weight:600;color:var(--text-primary);letter-spacing:-.02em;margin-bottom:6px}
.stat-value .accent{color:var(--primary)}
.stat-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.12em;font-weight:600}
@media(max-width:768px){.stats-grid{grid-template-columns:repeat(2,1fr);gap:24px}}

/* ===== section header (compartido) ===== */
.section-header{text-align:center;max-width:680px;margin:0 auto 48px;padding:0 24px}
.section-label{display:inline-block;font-size:12px;font-weight:600;color:var(--primary);text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px}
.section-header h2{font-size:clamp(1.875rem,4vw,2.5rem);font-weight:600;color:var(--text-primary);letter-spacing:-.025em;line-height:1.15;margin:0 0 14px;text-wrap:balance}
.section-header p{font-size:1.0625rem;color:var(--text-secondary);line-height:1.55;margin:0;text-wrap:pretty}

/* ===== security (con mvpnCanvas) ===== */
.security-section{padding:96px 24px;background:var(--bg-card);border-top:1px solid var(--border);border-bottom:1px solid var(--border);overflow:hidden}
.security-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;max-width:1040px;margin:0 auto}
.security-content .section-label{display:inline-block;font-size:12px;font-weight:600;color:var(--primary);text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px}
.security-content h2{font-size:clamp(1.875rem,4vw,2.5rem);font-weight:600;color:var(--text-primary);letter-spacing:-.025em;line-height:1.15;margin:0 0 16px;text-wrap:balance}
.security-content>p{font-size:1.0625rem;color:var(--text-secondary);line-height:1.55;margin:0 0 32px}
.security-list{display:flex;flex-direction:column;gap:12px}
.security-item{display:flex;gap:16px;padding:20px;background:var(--bg-dark);border:1px solid var(--border);border-radius:8px;transition:border-color .15s ease,transform .15s ease}
.security-item:hover{border-color:var(--primary);transform:none;box-shadow:none}
.security-item-number{flex-shrink:0;width:32px;height:32px;background:var(--primary);color:#fff;border-radius:6px;display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:13px;font-weight:600}
.security-item h4{font-size:15px;margin:0 0 4px;font-weight:600;color:var(--text-primary)}
.security-item p{font-size:13.5px;line-height:1.55;color:var(--text-secondary);margin:0}
.security-visual{display:flex;justify-content:center;align-items:center}
@media(max-width:968px){.security-grid{grid-template-columns:1fr;gap:48px}.security-visual{order:-1}}

/* mvpnCanvas viene de security.htm — mantenemos estilos visuales del canvas y orbital
   sin cambios estructurales. Sólo afinamos colores al token --primary. */
.mvpn-container{position:relative;width:100%;max-width:480px;aspect-ratio:1/1;height:auto}
.mvpn-container canvas{position:absolute;top:0;left:0;width:100%;height:100%;z-index:1}
.mvpn-el{position:absolute;z-index:10}
.mvpn-devices{left:15px;bottom:15px}
.mvpn-devices .mvpn-content{padding:12px;display:flex;flex-direction:column;gap:10px}
.mvpn-device-row{display:flex;gap:10px;align-items:center}
.mvpn-icon-device{width:42px;height:42px;display:flex;align-items:center;justify-content:center;position:relative}
.mvpn-icon-device svg{width:32px;height:32px;stroke:var(--text-primary);fill:none;stroke-width:1.5}
.mvpn-icon-device::after{content:'';position:absolute;top:2px;right:2px;width:7px;height:7px;background:var(--success);border-radius:50%;animation:mvpn-pulse 1.5s infinite}
.mvpn-device-info{color:var(--text-primary)}
.mvpn-device-info .mvpn-name{font-size:15px;font-weight:600;margin-bottom:2px;color:var(--text-primary)}
.mvpn-device-info .mvpn-status{font-size:12px;color:var(--success);display:flex;align-items:center;gap:4px}
.mvpn-center{left:50%;top:50%;transform:translate(-50%,-50%);z-index:10}
.mvpn-radar-container{position:relative;width:132px;height:132px}
.mvpn-radar-bg{position:absolute;left:50%;top:50%;width:132px;height:132px;margin-left:-66px;margin-top:-66px;border-radius:50%;background:repeating-radial-gradient(circle at center,transparent 0px,transparent 13px,rgba(5,112,222,.08) 15px),radial-gradient(circle,rgba(5,112,222,.15) 0%,rgba(5,112,222,.05) 100%);border:2px solid rgba(5,112,222,.3)}
.mvpn-grid-h,.mvpn-grid-v{position:absolute;background:linear-gradient(to bottom,transparent,rgba(255,255,255,.08),transparent)}
.mvpn-grid-h{left:50%;top:6px;bottom:6px;width:1px;margin-left:-.5px}
.mvpn-grid-v{top:50%;left:6px;right:6px;height:1px;margin-top:-.5px;background:linear-gradient(to right,transparent,rgba(255,255,255,.08),transparent)}
.mvpn-circle-guide{position:absolute;left:50%;top:50%;border:1px solid var(--border);border-radius:50%}
.mvpn-circle-guide:nth-child(1){width:42px;height:42px;margin:-21px}
.mvpn-circle-guide:nth-child(2){width:78px;height:78px;margin:-39px}
.mvpn-circle-guide:nth-child(3){width:114px;height:114px;margin:-57px}
.mvpn-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:55px;height:55px;border-radius:50%;background:var(--bg-elevated);display:flex;align-items:center;justify-content:center;box-shadow:0 0 20px rgba(0,0,0,.4);z-index:10}
.mvpn-core::before{content:'';position:absolute;inset:0;border-radius:50%;background:linear-gradient(135deg,rgba(255,255,255,.06) 0%,transparent 50%)}
.mvpn-logo{width:42px;height:22px}
.mvpn-internet{right:15px;top:15px}
.mvpn-internet .mvpn-content{padding:16px;display:flex;flex-direction:column;align-items:center;gap:8px}
.mvpn-globe{width:80px;height:80px;border-radius:50%;background:linear-gradient(135deg,rgba(5,112,222,.2),rgba(99,102,241,.2));border:2px solid rgba(5,112,222,.4);position:relative;animation:mvpn-globeSpin 20s linear infinite}
.mvpn-globe::before{content:'';position:absolute;top:50%;left:8%;right:8%;height:1px;background:rgba(255,255,255,.15)}
.mvpn-globe::after{content:'';position:absolute;left:50%;top:8%;bottom:8%;width:1px;background:rgba(255,255,255,.15)}
.mvpn-globe-dot{position:absolute;width:6px;height:6px;background:var(--primary);border-radius:50%;box-shadow:0 0 8px var(--primary)}
.mvpn-globe-dot:nth-child(1){top:18%;left:22%}
.mvpn-globe-dot:nth-child(2){top:55%;right:18%}
.mvpn-globe-dot:nth-child(3){bottom:22%;left:38%}
.mvpn-internet .mvpn-title{color:var(--text-primary);font-size:14px;font-weight:600}
.mvpn-header{position:absolute;top:15px;left:15px;z-index:10;display:flex;flex-direction:column;gap:8px}
.mvpn-status-badge{display:flex;align-items:center;gap:6px;background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.4);padding:6px 12px;border-radius:100px;color:var(--success);font-size:11px;font-weight:600;width:fit-content;letter-spacing:.04em}
.mvpn-status-badge .mvpn-status-dot{width:5px;height:5px;background:var(--success);border-radius:50%;animation:mvpn-pulse 1s infinite}
@keyframes mvpn-pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(.85)}}
@keyframes mvpn-globeSpin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}

/* ===== features ===== */
.features-section{padding:96px 24px;background:var(--bg-dark)}
.features-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;max-width:1040px;margin:0 auto;overflow:hidden}
.feature-card{padding:32px 28px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;transition:border-color .15s ease,background-color .15s ease}
.feature-card:hover{border-color:var(--border-hover);background:var(--bg-elevated);transform:none;box-shadow:none}
.feature-icon{width:40px;height:40px;background:rgba(5,112,222,.1);border-radius:8px;display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.feature-icon svg{width:20px;height:20px;color:var(--primary)}
.feature-card h3{margin:0 0 8px;font-weight:600;font-size:15px;color:var(--text-primary);letter-spacing:-.005em}
.feature-card p{font-size:13.5px;line-height:1.55;color:var(--text-secondary);margin:0}
@media(max-width:968px){.features-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:600px){.features-grid{grid-template-columns:1fr}}

/* ===== pricing ===== */
.pricing-section{padding:96px 24px;background:var(--bg-card);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.pricing-section .section-header{margin-bottom:32px}

.pricing-billing{display:flex;width:fit-content;margin:0 auto 40px;padding:4px;background:var(--bg-dark);border:1px solid var(--border);border-radius:8px;position:relative}
.pricing-billing-option{display:inline-flex;align-items:center;gap:8px;padding:8px 18px;background:transparent;border:0;font-family:inherit;font-size:13.5px;font-weight:500;color:var(--text-secondary);cursor:pointer;border-radius:5px;transition:background-color .15s ease,color .15s ease}
.pricing-billing-option:hover{color:var(--text-primary)}
.pricing-billing-option.active{background:var(--bg-elevated);color:var(--text-primary);box-shadow:0 1px 2px rgba(0,0,0,.04)}
[data-theme="light"] .pricing-billing-option.active{background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.06)}
.pricing-save-pill{font-size:11px;font-weight:600;letter-spacing:.02em;color:var(--success);background:rgba(34,197,94,.1);padding:2px 7px;border-radius:100px}

.pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;max-width:1040px;margin:0 auto}
.pricing-card{position:relative;padding:32px 28px;background:var(--bg-dark);border:1px solid var(--border);border-radius:8px;display:flex;flex-direction:column;gap:18px;transition:border-color .15s ease}
.pricing-card:hover{border-color:var(--border-hover);transform:none}
.pricing-card.featured{box-shadow:inset 0 0 0 2px var(--primary);border-color:transparent;background:linear-gradient(180deg,rgba(5,112,222,.06) 0%,var(--bg-dark) 60%)}
.pricing-card.featured::before{content:'Popular';position:absolute;top:-1px;right:20px;background:var(--primary);color:#fff;padding:4px 12px;border-radius:0 0 6px 6px;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase}

.pricing-header{display:flex;flex-direction:column;gap:6px}
.pricing-header-top{display:flex;justify-content:flex-start;align-items:center;gap:8px}
.pricing-name{font-size:18px;font-weight:600;color:var(--text-primary);letter-spacing:-.01em}
.pricing-desc{font-size:13px;color:var(--text-muted);margin:0}

.pricing-price-container{margin:0;min-height:auto}
.pricing-price{display:flex;align-items:baseline;gap:6px}
.pricing-amount{font-family:var(--font-display,inherit);font-size:36px;font-weight:700;color:var(--text-primary);letter-spacing:-.03em;transition:color .2s ease}
.pricing-currency{font-size:13px;font-weight:500;color:var(--text-muted)}
.pricing-period{font-size:12.5px;color:var(--text-muted);margin-top:2px}
.pricing-tax{font-size:11px;color:var(--text-muted);margin-top:4px;opacity:.85}
.pricing-save{display:inline-flex;align-items:center;gap:4px;margin-top:8px;padding:3px 9px;background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.25);border-radius:100px;font-size:11px;font-weight:600;color:var(--success);opacity:0;transform:translateY(-4px);transition:opacity .2s ease,transform .2s ease}
.pricing-card.is-annual .pricing-save{opacity:1;transform:translateY(0)}
.pricing-save svg{width:11px;height:11px}

.pricing-features{flex:1;margin:0}
.pricing-features ul{list-style:none;margin:0;padding:0}
.pricing-features li{display:flex;align-items:flex-start;gap:10px;padding:9px 0;border-top:1px solid var(--border);font-size:13.5px;color:var(--text-secondary);line-height:1.5}
.pricing-features li:first-child{border-top:0;padding-top:0}
.pricing-features li svg{flex-shrink:0;width:14px;height:14px;color:var(--primary);margin-top:3px}
.pricing-features li strong{color:var(--text-primary);font-weight:600}

.pricing-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:6px;font-size:15px;font-weight:600;letter-spacing:.01em;line-height:1.2;text-decoration:none;cursor:pointer;white-space:nowrap;border:0;transition:background-color .12s ease,color .12s ease,box-shadow .12s ease;width:100%;text-align:center}
.pricing-btn-primary{background:var(--primary);color:#fff}
.pricing-btn-primary:hover{background:var(--primary-hover);transform:none}
.pricing-btn-secondary{background:transparent;color:var(--text-primary);box-shadow:inset 0 0 0 1px var(--border)}
.pricing-btn-secondary:hover{color:var(--primary);box-shadow:inset 0 0 0 1px var(--primary);transform:none;background:transparent}

.pricing-note{max-width:1040px;margin:32px auto 0;padding:18px 22px;background:var(--bg-dark);border:1px solid var(--border);border-radius:8px;display:flex;align-items:flex-start;gap:14px}
.pricing-note svg{flex-shrink:0;width:18px;height:18px;color:var(--primary);margin-top:2px}
.pricing-note-content{flex:1}
.pricing-note-title{font-size:14px;font-weight:600;color:var(--text-primary);margin-bottom:4px}
.pricing-note-text{font-size:13px;color:var(--text-secondary);line-height:1.55}

.enterprise-section{max-width:1040px;margin:16px auto 0;padding:24px 28px;background:var(--bg-dark);border:1px solid var(--border);border-radius:8px;display:flex;justify-content:space-between;align-items:center;gap:24px}
.enterprise-content h3{font-size:15px;font-weight:600;color:var(--text-primary);margin:0 0 4px}
.enterprise-content p{font-size:13.5px;color:var(--text-secondary);margin:0}
.enterprise-btn{display:inline-flex;align-items:center;gap:8px;padding:11px 20px;font-size:14px;font-weight:600;color:var(--text-primary);background:transparent;border-radius:6px;box-shadow:inset 0 0 0 1px var(--border);text-decoration:none;white-space:nowrap;transition:color .12s ease,box-shadow .12s ease}
.enterprise-btn:hover{color:var(--primary);box-shadow:inset 0 0 0 1px var(--primary)}

.promo-banner{max-width:1040px;margin:16px auto 0;padding:28px 32px;border-radius:8px;display:flex;justify-content:space-between;align-items:center;gap:24px;position:relative;overflow:hidden;background:var(--bg-dark);border:1px solid var(--border)}
.promo-banner::before{content:'';position:absolute;top:-40%;right:-15%;width:340px;height:340px;background:radial-gradient(circle,rgba(5,112,222,.12) 0%,transparent 70%);pointer-events:none}
.promo-content{position:relative;z-index:1;flex:1}
.promo-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;background:rgba(5,112,222,.1);border:1px solid rgba(5,112,222,.25);border-radius:100px;font-size:11px;font-weight:600;color:var(--primary);text-transform:uppercase;letter-spacing:.08em;margin-bottom:10px}
.promo-badge svg{width:12px;height:12px}
.promo-content h3{font-size:18px;font-weight:600;color:var(--text-primary);margin:0 0 6px;letter-spacing:-.01em}
.promo-content p{font-size:13.5px;color:var(--text-secondary);line-height:1.55;margin:0;max-width:480px}
.promo-actions{position:relative;z-index:1;display:flex;gap:10px;flex-shrink:0}
.promo-btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 22px;font-size:14px;font-weight:600;border-radius:6px;text-decoration:none;white-space:nowrap;transition:background-color .12s ease,color .12s ease,box-shadow .12s ease;border:0}
.promo-btn-primary{background:var(--primary);color:#fff}
.promo-btn-primary:hover{background:var(--primary-hover)}
.promo-btn-secondary{background:transparent;color:var(--text-primary);box-shadow:inset 0 0 0 1px var(--border)}
.promo-btn-secondary:hover{color:var(--primary);box-shadow:inset 0 0 0 1px var(--primary)}

@media(max-width:900px){.pricing-grid{grid-template-columns:1fr;max-width:400px;margin:0 auto}}
@media(max-width:640px){
    .enterprise-section,.promo-banner{flex-direction:column;text-align:center}
    .promo-content p{max-width:100%}
    .promo-actions{width:100%;flex-direction:column}
    .promo-btn{width:100%}
}

/* ===== testimonials ===== */
.testimonials-section{padding:96px 24px;background:var(--bg-elevated);overflow-x:hidden}
.testimonials-section .section-header{margin-bottom:48px;padding:0}
.testimonials-carousel{position:relative;max-width:1240px;margin:0 auto;overflow:hidden}
.testimonials-track{display:flex;gap:16px;transition:transform .4s ease}
.testimonial-card{flex:0 0 calc(33.333% - 11px);min-width:300px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:24px;display:flex;flex-direction:column}
.testimonial-stars{display:flex;gap:2px;margin-bottom:14px}
.testimonial-stars svg{width:14px;height:14px;color:#ffb800;fill:#ffb800}
.testimonial-text{font-size:13.5px;line-height:1.6;color:var(--text-secondary);margin:0 0 18px;flex:1}
.testimonial-author{display:flex;align-items:center;gap:12px;padding-top:14px;border-top:1px solid var(--border)}
.testimonial-avatar{flex-shrink:0;width:36px;height:36px;background:var(--bg-elevated);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;color:var(--text-secondary)}
.testimonial-info{flex:1;min-width:0}
.testimonial-name{font-size:13px;font-weight:600;color:var(--text-primary)}
.testimonial-role{font-size:11.5px;color:var(--text-muted)}
.testimonial-city{font-size:11px;color:var(--primary);margin-top:2px}
.carousel-nav{position:absolute;top:50%;transform:translateY(-50%);width:36px;height:36px;background:transparent;color:var(--text-secondary);box-shadow:inset 0 0 0 1px var(--border);border:0;border-radius:6px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:color .15s ease,box-shadow .15s ease;z-index:10}
.carousel-nav:hover{color:var(--text-primary);box-shadow:inset 0 0 0 1px var(--border-hover);background:var(--bg-card)}
.carousel-nav svg{width:16px;height:16px}
.carousel-prev{left:-8px}
.carousel-next{right:-8px}
@media(max-width:1100px){.testimonial-card{flex:0 0 calc(50% - 8px)}}
@media(max-width:700px){
    .testimonial-card{flex:0 0 calc(100% - 8px)}
    .carousel-prev{left:0}.carousel-next{right:0}
}

/* ===== faq ===== */
.faq-section{padding:96px 24px;background:var(--bg-card);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.faq-wrapper{max-width:1040px;margin:0 auto;display:grid;grid-template-columns:1fr 1.4fr;gap:64px;align-items:start}
.faq-intro h2{font-size:clamp(1.875rem,4vw,2.5rem);font-weight:600;color:var(--text-primary);line-height:1.15;letter-spacing:-.025em;margin:0 0 16px;text-wrap:balance}
.faq-intro-text{font-size:15px;line-height:1.6;color:var(--text-secondary);margin:0 0 24px}
.faq-intro-text strong{color:var(--text-primary);font-weight:600}
.faq-intro-btn{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;background:var(--primary);color:#fff;font-size:14px;font-weight:600;border-radius:6px;text-decoration:none;transition:background-color .12s ease}
.faq-intro-btn:hover{background:var(--primary-hover);transform:none;box-shadow:none}
.faq-list{display:flex;flex-direction:column}
.faq-item{border-bottom:1px solid var(--border)}
.faq-item:first-child{border-top:1px solid var(--border)}
.faq-question{width:100%;padding:18px 0;background:transparent;border:0;color:var(--text-primary);font-family:inherit;font-size:14.5px;font-weight:500;text-align:left;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:20px;transition:color .12s ease}
.faq-question:hover{color:var(--primary)}
.faq-question svg{flex-shrink:0;width:16px;height:16px;color:var(--text-muted);transition:transform .2s ease,color .2s ease}
.faq-item.active .faq-question{color:var(--primary)}
.faq-item.active .faq-question svg{transform:rotate(90deg);color:var(--primary)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height .3s ease}
.faq-item.active .faq-answer{max-height:400px}
.faq-answer-content{padding:0 0 18px;font-size:13.5px;line-height:1.6;color:var(--text-secondary)}
@media(max-width:900px){
    .faq-wrapper{grid-template-columns:1fr;gap:32px}
    .faq-intro{text-align:center}
    .faq-intro-btn{margin:0 auto}
}

/* ===== chart (networkChart canvas) ===== */
.chart-section{padding:96px 24px;background:var(--bg-dark);overflow:hidden}
.chart-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:64px;align-items:center;max-width:1040px;margin:0 auto}
.chart-content .section-label{display:inline-block;font-size:12px;font-weight:600;color:var(--primary);text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px}
.chart-content h2{font-size:clamp(1.875rem,4vw,2.5rem);font-weight:600;color:var(--text-primary);letter-spacing:-.025em;line-height:1.15;margin:0 0 16px;text-wrap:balance}
.chart-content>p{font-size:1.0625rem;color:var(--text-secondary);line-height:1.55;margin:0 0 28px}
.chart-list{display:flex;flex-direction:column;gap:10px}
.chart-list-item{display:flex;align-items:center;gap:10px;font-size:14px;color:var(--text-secondary)}
.chart-list-item svg{flex-shrink:0;width:14px;height:14px;color:var(--primary)}
.chart-container{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;overflow:hidden}
.chart-header{padding:20px 24px 16px;border-bottom:1px solid var(--border)}
.chart-metrics{display:flex;justify-content:space-around;flex:1;gap:16px}
.metric{display:flex;flex-direction:column;align-items:center;gap:4px;min-width:0;flex:1}
.metric-val{font-family:var(--font-mono);font-size:18px;font-weight:600;color:var(--text-primary);letter-spacing:-.01em}
.metric-lbl{font-size:10px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.chart-wrapper{position:relative;height:180px;padding:8px}
#networkChart{width:100%;height:100%;display:block}
@media(max-width:968px){.chart-grid{grid-template-columns:1fr;gap:48px}}

/* ===== info-cards ===== */
.info-section{padding:96px 24px;background:var(--bg-card);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.info-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;max-width:1040px;margin:0 auto}
.info-card{padding:32px 28px;background:var(--bg-dark);border:1px solid var(--border);border-radius:8px;transition:border-color .15s ease}
.info-card:hover{border-color:var(--border-hover);transform:none;box-shadow:none}
.info-card-icon{width:36px;height:36px;margin-bottom:18px;color:var(--primary)}
.info-card h3{font-size:15px;margin:0 0 8px;font-weight:600;color:var(--text-primary);letter-spacing:-.005em}
.info-card p{font-size:13.5px;line-height:1.6;color:var(--text-secondary);margin:0}
@media(max-width:900px){.info-grid{grid-template-columns:1fr}}

/* ===== blog showcase (alineado a .vps-blog) ===== */
.blog-showcase{padding:96px 24px;background:var(--bg-dark);overflow:hidden}
.blog-showcase .section-header{margin-bottom:48px;padding:0}
.showcase-container{max-width:1040px;margin:0 auto}
.showcase-grid{display:grid;grid-template-columns:280px 1fr;gap:48px;min-height:380px}
.showcase-sidebar{position:relative;height:380px;overflow:hidden}
.showcase-meta{position:absolute;top:0;left:0;right:0;opacity:0;transform:translateY(20px);transition:opacity .35s ease,transform .35s ease;pointer-events:none;display:flex;flex-direction:column;justify-content:center;height:100%}
.showcase-meta.active{opacity:1;transform:translateY(0);pointer-events:auto}
.showcase-meta.exit-up{opacity:0;transform:translateY(-20px)}
.showcase-date{font-size:11px;font-weight:600;color:var(--primary);text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px;display:flex;align-items:center;gap:8px}
.showcase-date svg{width:13px;height:13px}
.showcase-subtitle{font-size:18px;font-weight:600;color:var(--text-primary);line-height:1.35;margin:0 0 14px;letter-spacing:-.01em}
.showcase-excerpt{font-size:13.5px;color:var(--text-secondary);line-height:1.6;margin:0;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}
.showcase-read-more{display:inline-flex;align-items:center;gap:6px;margin-top:18px;font-size:13px;font-weight:600;color:var(--primary);text-decoration:none;transition:gap .15s ease}
.showcase-read-more:hover{gap:10px}
.showcase-read-more svg{width:14px;height:14px}

.showcase-cards{position:relative;border-radius:8px;overflow:hidden;height:380px;border:1px solid var(--border)}
.showcase-card{position:absolute;inset:0;border-radius:0;overflow:hidden;opacity:0;transform:translateX(32px);transition:opacity .35s ease,transform .35s ease;pointer-events:none}
.showcase-card.active{opacity:1;transform:translateX(0);pointer-events:auto}
.showcase-card.exit-left{opacity:0;transform:translateX(-32px)}
.showcase-card-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.showcase-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.85) 0%,rgba(0,0,0,.25) 50%,transparent 100%)}
.showcase-card-content{position:absolute;inset:0;padding:24px;display:flex;flex-direction:column;justify-content:flex-end;color:#fff}
.showcase-card-type{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.12em;color:rgba(255,255,255,.75);margin-bottom:10px}
.showcase-card-title{font-size:18px;font-weight:600;line-height:1.35;margin:0;letter-spacing:-.01em;max-width:480px}
.showcase-card[data-color="blue"] .showcase-card-bg{background-color:#0066cc}
.showcase-card[data-color="purple"] .showcase-card-bg{background-color:#8b5cf6}
.showcase-card[data-color="pink"] .showcase-card-bg{background-color:#ec4899}
.showcase-card[data-color="teal"] .showcase-card-bg{background-color:#0d9488}
.showcase-card[data-color="orange"] .showcase-card-bg{background-color:var(--warning)}
.showcase-card[data-color="indigo"] .showcase-card-bg{background-color:#6366f1}
.showcase-card-fallback{position:absolute;top:50%;left:50%;transform:translate(-50%,-60%);width:88px;height:88px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:8px;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(8px)}
.showcase-card-fallback svg{width:42px;height:42px;color:rgba(255,255,255,.6)}
.showcase-card.has-image .showcase-card-fallback{display:none}

.showcase-nav{display:flex;gap:0;margin-top:24px;border-top:1px solid var(--border)}
.showcase-nav-item{flex:1;padding:18px 14px 14px;background:transparent;border:0;cursor:pointer;text-align:left;transition:color .15s ease;position:relative}
.showcase-nav-item::before{content:'';position:absolute;top:0;left:0;right:0;height:1px;background:var(--text-secondary);transform-origin:left;transform:scaleX(0);transition:transform .15s ease}
.showcase-nav-item:hover::before,.showcase-nav-item.active::before{transform:scaleX(1)}
.showcase-nav-progress{position:absolute;top:0;left:0;height:1px;background:var(--primary);width:0%;transition:none}
.showcase-nav-item.active .showcase-nav-progress{animation:blogProgressFill 5s linear forwards}
@keyframes blogProgressFill{from{width:0%}to{width:100%}}
.showcase-nav-title{font-size:13px;font-weight:500;color:var(--text-muted);transition:color .15s ease;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;line-height:1.4;margin:0}
.showcase-nav-item.active .showcase-nav-title,.showcase-nav-item:hover .showcase-nav-title{color:var(--text-primary)}

.showcase-mobile{display:none;flex-direction:column;gap:14px}
.showcase-mobile-card{position:relative;height:240px;border-radius:8px;overflow:hidden;text-decoration:none;border:1px solid var(--border)}
.showcase-mobile-card .showcase-card-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.showcase-mobile-card .showcase-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.85) 0%,rgba(0,0,0,.3) 50%,transparent 100%)}
.showcase-mobile-card .showcase-card-content{position:absolute;inset:0;padding:18px;display:flex;flex-direction:column;justify-content:flex-end;color:#fff}
.showcase-mobile-card .showcase-card-title{font-size:15px;font-weight:600;margin:0 0 6px}
.showcase-mobile-card .showcase-card-meta{display:flex;align-items:center;gap:10px;font-size:11px;color:rgba(255,255,255,.7)}
.showcase-mobile-card[data-color="blue"] .showcase-card-bg{background-color:#0066cc}
.showcase-mobile-card[data-color="purple"] .showcase-card-bg{background-color:#8b5cf6}
.showcase-mobile-card[data-color="pink"] .showcase-card-bg{background-color:#ec4899}
.showcase-mobile-card[data-color="teal"] .showcase-card-bg{background-color:#0d9488}
.showcase-mobile-card .showcase-card-fallback{position:absolute;top:50%;left:50%;transform:translate(-50%,-60%);width:60px;height:60px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:8px;display:flex;align-items:center;justify-content:center}
.showcase-mobile-card .showcase-card-fallback svg{width:28px;height:28px;color:rgba(255,255,255,.6)}
.showcase-mobile-card.has-image .showcase-card-fallback{display:none}

.blog-view-all{text-align:center;margin-top:32px}
.blog-view-all a{display:inline-flex;align-items:center;gap:6px;color:var(--primary);font-weight:600;font-size:14px;text-decoration:none;transition:gap .15s ease}
.blog-view-all a:hover{gap:10px}
.blog-view-all svg{width:14px;height:14px}

@media(max-width:968px){
    .showcase-grid,.showcase-nav{display:none}
    .showcase-mobile{display:flex}
}

/* ===== cta ===== */
.cta-section{padding:96px 24px;background:var(--bg-card);border-top:1px solid var(--border);position:relative;overflow:hidden;text-align:center}
.cta-content{position:relative;z-index:1;max-width:680px;margin:0 auto}
.cta-content h2{font-size:clamp(1.875rem,4vw,2.5rem);font-weight:600;color:var(--text-primary);margin:0 0 16px;letter-spacing:-.025em;line-height:1.15;text-wrap:balance}
.cta-content p{font-size:1.0625rem;color:var(--text-secondary);margin:0 0 28px;line-height:1.55;text-wrap:pretty}
.cta-buttons{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.cta-buttons .btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 28px;background:var(--primary);color:#fff;font-size:15px;font-weight:600;border-radius:6px;text-decoration:none;transition:background-color .12s ease}
.cta-buttons .btn-primary:hover{background:var(--primary-hover);transform:none;box-shadow:none}

/* ===== advanced (accordion técnico, alineado al patrón faq) ===== */
.adv-section{padding:96px 24px;background:var(--bg-dark)}
.adv-header{text-align:center;max-width:680px;margin:0 auto 48px}
.adv-label{display:inline-block;font-size:12px;font-weight:600;color:var(--primary);text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px}
.adv-label::before{content:none}
.adv-header h2{font-family:var(--font-display,inherit);font-size:clamp(1.875rem,4vw,2.5rem);font-weight:600;color:var(--text-primary);margin:0 0 14px;letter-spacing:-.025em;line-height:1.15;text-wrap:balance}
.adv-header p{font-size:1.0625rem;color:var(--text-secondary);line-height:1.55;margin:0;text-wrap:pretty}
.adv-container{max-width:880px;margin:0 auto;display:flex;flex-direction:column;gap:10px}
.adv-card{background:var(--bg-card);border:1px solid var(--border);border-radius:8px;overflow:hidden;transition:border-color .15s ease}
.adv-card:hover{border-color:var(--border-hover);transform:none;box-shadow:none}
.adv-card.active{border-color:var(--primary);box-shadow:none}
.adv-trigger{width:100%;padding:18px 22px;background:transparent;border:0;color:var(--text-primary);font-family:inherit;font-size:14.5px;font-weight:500;text-align:left;cursor:pointer;display:flex;align-items:center;gap:16px;transition:color .12s ease}
.adv-trigger:hover{color:var(--primary)}
.adv-num{flex-shrink:0;display:flex;align-items:center;justify-content:center;width:28px;height:28px;background:rgba(5,112,222,.12);color:var(--primary);font-family:var(--font-mono);font-size:12px;font-weight:600;border-radius:6px;letter-spacing:.02em;transition:background-color .15s ease,color .15s ease}
.adv-card.active .adv-num{background:var(--primary);color:#fff;transform:none}
.adv-title{flex:1;letter-spacing:-.005em}
.adv-icon{flex-shrink:0;width:18px;height:18px;color:var(--text-muted);transition:transform .2s ease,color .2s ease}
.adv-card.active .adv-icon{color:var(--primary);transform:rotate(45deg)}
.adv-body{max-height:0;overflow:hidden;transition:max-height .35s ease}
.adv-card.active .adv-body{max-height:600px}
.adv-content{padding:0 22px 22px;padding-left:66px}
.adv-content p{font-size:13.5px;line-height:1.6;color:var(--text-secondary);margin:0 0 12px}
.adv-list{display:flex;flex-direction:column;gap:8px;margin:0;padding:0;list-style:none}
.adv-list li{display:flex;align-items:flex-start;gap:10px;font-size:13.5px;line-height:1.55;color:var(--text-secondary)}
.adv-list li::before{content:'';flex-shrink:0;width:16px;height:16px;background-color:rgba(5,112,222,.1);border-radius:4px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 24 24' fill='none' stroke='%230570DE' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:center;margin-top:1px}
.adv-list strong{color:var(--text-primary);font-weight:600}
@media(max-width:768px){
    .adv-content{padding-left:22px}
}