/* servicios.andes.com.ec — hoja de estilo propia. Sin CDN, sin terceros. 2026-10-27 */
@font-face{font-family:'Sora';font-style:normal;font-weight:200 800;font-display:swap;src:url(fuentes/Sora-variable.woff2) format('woff2')}
@font-face{font-family:'Instrument Serif';font-style:normal;font-weight:400;font-display:swap;src:url(fuentes/InstrumentSerif-400.woff2) format('woff2')}
@font-face{font-family:'Instrument Serif';font-style:italic;font-weight:400;font-display:swap;src:url(fuentes/InstrumentSerif-400-italic.woff2) format('woff2')}

:root{
  --noche:#0a0e14;
  --noche2:#111823;
  --noche3:#182130;
  --niebla:#eef1f4;
  --hielo:#aeb7c2;
  --bruma:#7e8a99;
  --glaciar:#4ea8de;
  --glaciar2:#8fd0f5;
  --amanecer:#e8845a;
  --verde:#5fb98e;
  --linea:rgba(255,255,255,.09);
  --linea2:rgba(255,255,255,.16);
  --sans:"Sora",system-ui,sans-serif;
  --serif:"Instrument Serif",Georgia,serif;
  --radio:18px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--noche);color:var(--niebla);font-family:var(--sans);line-height:1.65;overflow-x:hidden;font-weight:350}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
.wrap{max-width:1180px;margin:0 auto;padding:0 clamp(16px,5vw,56px)}
.serif{font-family:var(--serif);font-weight:400}
em{font-family:var(--serif);font-style:italic;color:var(--glaciar2);font-size:1.06em}
::selection{background:var(--glaciar);color:var(--noche)}

/* ---------- fondo: cordillera + resplandor + grano ---------- */
.montanas{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.glow{position:absolute;top:-22%;left:50%;transform:translateX(-50%);width:1100px;height:700px;
  background:radial-gradient(ellipse at center,rgba(78,168,222,.22) 0%,rgba(78,168,222,.06) 40%,transparent 70%);filter:blur(10px)}
.glow2{position:absolute;bottom:-30%;right:-10%;width:900px;height:600px;
  background:radial-gradient(ellipse at center,rgba(232,132,90,.14) 0%,transparent 65%)}
.montanas svg{position:absolute;left:0;right:0;bottom:0;width:100%;height:auto;opacity:.55}
.grano{position:fixed;inset:0;z-index:1;pointer-events:none;opacity:.045;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
main,header,footer{position:relative;z-index:2}

/* ---------- cabecera ---------- */
header{position:sticky;top:0;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);background:rgba(10,14,20,.72);border-bottom:1px solid var(--linea)}
.nav{display:flex;align-items:center;justify-content:space-between;height:66px;gap:16px}
.logo{display:flex;align-items:baseline;gap:8px;font-weight:700;letter-spacing:-.02em;font-size:20px}
.logo span{font-family:var(--serif);font-style:italic;font-weight:400;color:var(--hielo);font-size:19px}
.logo i{display:inline-block;width:10px;height:10px;border-radius:3px;background:linear-gradient(135deg,var(--glaciar),var(--amanecer));transform:rotate(45deg);margin-right:4px;position:relative;top:-1px}
.menu{display:flex;gap:26px;font-size:14px;color:var(--hielo)}
.menu a:hover{color:var(--niebla)}
.btn{display:inline-flex;align-items:center;gap:10px;border-radius:999px;padding:12px 20px;font-weight:600;font-size:14.5px;border:1px solid var(--linea2);transition:transform .25s,background .25s,border-color .25s;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn.primario{background:var(--niebla);color:var(--noche);border-color:transparent}
.btn.primario:hover{background:#fff}
.btn.whats{background:#1f9d57;color:#fff;border-color:transparent}
.btn.whats:hover{background:#25b062}
.btn.fantasma:hover{border-color:var(--glaciar);color:var(--glaciar2)}
.nav .btn{padding:10px 16px}
@media (max-width:860px){.menu{display:none}}

/* ---------- héroe ---------- */
.hero{padding:clamp(64px,11vh,130px) 0 clamp(56px,8vh,96px)}
.hero .eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--glaciar2);margin-bottom:28px}
.hero .eyebrow::before{content:"";width:34px;height:1px;background:var(--glaciar)}
h1{font-family:var(--serif);font-weight:400;font-size:clamp(42px,7vw,92px);line-height:.98;letter-spacing:-.025em;max-width:16ch}
h1 em{color:var(--niebla);font-size:1em}
h1 .brillo{background:linear-gradient(90deg,var(--glaciar2),var(--glaciar) 60%,var(--amanecer));-webkit-background-clip:text;background-clip:text;color:transparent;font-style:italic}
.hero p.lead{font-size:clamp(17px,1.6vw,21px);color:var(--hielo);max-width:58ch;margin:30px 0 38px;font-weight:300}
.hero .acciones{display:flex;flex-wrap:wrap;gap:14px;align-items:center}
.hero .acciones small{color:var(--bruma);font-size:13px;flex-basis:100%}
.hechos{margin-top:clamp(50px,7vh,80px);display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));border-top:1px solid var(--linea);border-bottom:1px solid var(--linea)}
.hechos div{padding:22px 22px 22px 0;border-right:1px solid var(--linea);font-size:14px;color:var(--hielo)}
.hechos div:last-child{border-right:0}
.hechos b{display:block;font-family:var(--serif);font-weight:400;font-size:30px;color:var(--niebla);line-height:1.1;margin-bottom:4px;letter-spacing:-.02em}
@media (max-width:640px){.hechos div{border-right:0;border-bottom:1px solid var(--linea);padding:16px 0}.hechos div:last-child{border-bottom:0}}

/* ---------- secciones ---------- */
section{padding:clamp(64px,10vh,120px) 0}
.titulo{display:grid;grid-template-columns:1fr;gap:18px;margin-bottom:clamp(36px,5vh,60px);align-items:end}
@media (min-width:900px){.titulo{grid-template-columns:1.1fr .9fr;gap:60px}}
.titulo .num{font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--amanecer);margin-bottom:14px;display:block}
h2{font-family:var(--serif);font-weight:400;font-size:clamp(34px,4.6vw,60px);line-height:1.02;letter-spacing:-.02em}
.titulo p{color:var(--hielo);font-size:17px;font-weight:300;max-width:52ch}

/* soberanía */
.soberania{background:linear-gradient(180deg,transparent,rgba(17,24,35,.7) 30%,rgba(17,24,35,.7) 70%,transparent)}
.promesas{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1px;background:var(--linea);border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden}
.promesa{background:var(--noche);padding:34px 28px;position:relative;transition:background .3s}
.promesa:hover{background:var(--noche2)}
.promesa .n{font-family:var(--serif);font-style:italic;color:var(--glaciar);font-size:44px;line-height:1;margin-bottom:22px}
.promesa h3{font-size:19px;font-weight:600;letter-spacing:-.01em;margin-bottom:10px}
.promesa p{color:var(--hielo);font-size:15px}
.contraste{margin-top:40px;border:1px solid var(--linea);border-radius:var(--radio);overflow:hidden}
.contraste table{width:100%;border-collapse:collapse;font-size:14.5px}
.contraste th,.contraste td{padding:16px 20px;text-align:left;border-bottom:1px solid var(--linea);vertical-align:top}
.contraste th{font-weight:600;color:var(--bruma);font-size:12.5px;letter-spacing:.1em;text-transform:uppercase;background:var(--noche2)}
.contraste td:first-child{color:var(--bruma);width:22%}
.contraste td:nth-child(2){color:var(--niebla);font-weight:500}
.contraste td:nth-child(3){color:var(--bruma)}
.contraste tr:last-child td{border-bottom:0}
@media (max-width:640px){.contraste td:first-child{width:auto}.contraste th,.contraste td{padding:12px 14px;font-size:13.5px}}

/* servicios */
.servicios{display:grid;grid-template-columns:repeat(12,1fr);gap:18px}
.card{grid-column:span 12;background:var(--noche2);border:1px solid var(--linea);border-radius:var(--radio);padding:30px 28px 28px;position:relative;overflow:hidden;display:flex;flex-direction:column;gap:14px;transition:transform .35s cubic-bezier(.2,.7,.2,1),border-color .35s}
.card:hover{transform:translateY(-4px);border-color:var(--linea2)}
.card::after{content:"";position:absolute;inset:auto -30% -40% auto;width:60%;height:60%;border-radius:50%;background:radial-gradient(circle,var(--acento,rgba(78,168,222,.18)),transparent 70%);opacity:.9;pointer-events:none}
.card .ico{width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.04);border:1px solid var(--linea2);color:var(--glaciar2)}
.card .ico svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.card h3{font-size:24px;font-weight:600;letter-spacing:-.02em;line-height:1.15}
.card h3 small{display:block;font-family:var(--serif);font-style:italic;font-weight:400;color:var(--hielo);font-size:17px;margin-top:4px}
.card p{color:var(--hielo);font-size:15px}
.card ul{list-style:none;display:flex;flex-direction:column;gap:7px;font-size:14px;color:var(--hielo)}
.card li{padding-left:20px;position:relative}
.card li::before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;border-radius:50%;border:1.5px solid var(--verde)}
.card .pie{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:14px;border-top:1px solid var(--linea)}
.card .precio{font-family:var(--serif);font-size:26px;letter-spacing:-.02em}
.card .precio span{font-family:var(--sans);font-size:13px;color:var(--bruma);margin-left:6px}
.card .enlace{font-size:14px;font-weight:600;color:var(--glaciar2);display:inline-flex;gap:6px;align-items:center}
.card .enlace::after{content:"→";transition:transform .25s}
.card .enlace:hover::after{transform:translateX(4px)}
.card.gratis .ico{color:var(--verde)}
@media (min-width:760px){.card{grid-column:span 6}.card.ancha{grid-column:span 12;flex-direction:row;gap:36px}.card.ancha>div{flex:1}.card.ancha .pie{margin-top:auto}}
@media (min-width:1000px){.card{grid-column:span 4}.card.ancha{grid-column:span 8}.card.media{grid-column:span 4}}
.card.ancha .vista{flex:1.1;min-height:220px;border-radius:12px;background:var(--noche);border:1px solid var(--linea);position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;padding:18px}
.burbuja{max-width:80%;padding:10px 14px;border-radius:14px;font-size:13.5px;line-height:1.45;margin-top:8px;animation:llega .6s both}
.burbuja.cli{background:rgba(255,255,255,.07);align-self:flex-end;border-bottom-right-radius:4px}
.burbuja.bot{background:rgba(78,168,222,.16);border:1px solid rgba(78,168,222,.25);align-self:flex-start;border-bottom-left-radius:4px}
.burbuja:nth-child(2){animation-delay:.3s}.burbuja:nth-child(3){animation-delay:.9s}.burbuja:nth-child(4){animation-delay:1.5s}
@keyframes llega{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* datacenter */
.centro{display:grid;grid-template-columns:1fr;gap:40px;align-items:center}
@media (min-width:900px){.centro{grid-template-columns:1fr 1fr;gap:70px}}
.rack{border:1px solid var(--linea2);border-radius:var(--radio);padding:26px;background:linear-gradient(180deg,var(--noche2),var(--noche));position:relative}
.rack .fila{display:flex;align-items:center;gap:14px;padding:13px 0;border-bottom:1px dashed var(--linea)}
.rack .fila:last-child{border-bottom:0}
.rack .led{width:9px;height:9px;border-radius:50%;background:var(--verde);box-shadow:0 0 10px var(--verde);animation:latido 2.4s infinite}
.rack .fila:nth-child(2) .led{animation-delay:.5s}.rack .fila:nth-child(3) .led{animation-delay:1s}.rack .fila:nth-child(4) .led{animation-delay:1.5s}.rack .fila:nth-child(5) .led{animation-delay:2s}
@keyframes latido{0%,100%{opacity:1}50%{opacity:.35}}
.rack .fila b{font-weight:600;font-size:14.5px;flex:1 1 46%}
.rack .fila span{color:var(--bruma);font-size:13px;flex:1 1 40%;text-align:right}
.rack .sello{position:absolute;top:-14px;right:22px;background:var(--amanecer);color:var(--noche);font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:6px 12px;border-radius:999px}
.puntos{display:flex;flex-direction:column;gap:22px}
.punto{display:flex;gap:18px}
.punto .marca{width:30px;height:30px;flex:none;border-radius:50%;border:1px solid var(--linea2);display:grid;place-items:center;color:var(--glaciar2);font-family:var(--serif);font-style:italic;font-size:17px}
.punto h3{font-size:17px;font-weight:600;margin-bottom:4px}
.punto p{color:var(--hielo);font-size:15px}
.honesto{margin-top:26px;padding:16px 20px;border-left:2px solid var(--amanecer);color:var(--hielo);font-size:14.5px;background:rgba(232,132,90,.06);border-radius:0 12px 12px 0}

/* precios */
.planes{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}
.plan{background:var(--noche2);border:1px solid var(--linea);border-radius:var(--radio);padding:28px 26px;display:flex;flex-direction:column;gap:14px;position:relative}
.plan.destacado{border-color:var(--glaciar);box-shadow:0 0 0 1px rgba(78,168,222,.3),0 30px 60px -30px rgba(78,168,222,.35)}
.plan .etq{position:absolute;top:-12px;left:22px;background:var(--glaciar);color:var(--noche);font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 11px;border-radius:999px}
.plan h4{font-size:15px;font-weight:600;letter-spacing:.02em;color:var(--hielo)}
.plan .p{font-family:var(--serif);font-size:46px;line-height:1;letter-spacing:-.03em}
.plan .p span{font-family:var(--sans);font-size:14px;color:var(--bruma);letter-spacing:0}
.plan .p small{display:block;font-family:var(--sans);font-size:13px;color:var(--bruma);margin-top:10px;font-weight:400;letter-spacing:0;line-height:1.5}
.plan ul{list-style:none;display:flex;flex-direction:column;gap:8px;font-size:14px;color:var(--hielo)}
.plan li{padding-left:20px;position:relative}
.plan li::before{content:"✓";position:absolute;left:0;color:var(--verde);font-weight:700}
.plan .btn{margin-top:auto;justify-content:center}
.grupo{margin-bottom:46px}
.grupo h3{font-size:14px;letter-spacing:.14em;text-transform:uppercase;color:var(--bruma);margin-bottom:18px;display:flex;align-items:center;gap:14px}
.grupo h3::after{content:"";flex:1;height:1px;background:var(--linea)}
.nota{color:var(--bruma);font-size:13.5px;margin-top:16px;max-width:80ch}
.nota a{color:var(--glaciar2)}

/* pasos */
.pasos{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;counter-reset:paso}
.paso{padding:28px 0 0;border-top:1px solid var(--linea2);position:relative}
.paso::before{counter-increment:paso;content:"0" counter(paso);font-family:var(--serif);font-style:italic;color:var(--amanecer);font-size:40px;line-height:1;display:block;margin-bottom:14px}
.paso h3{font-size:19px;font-weight:600;margin-bottom:8px}
.paso p{color:var(--hielo);font-size:15px}

/* contacto */
.contacto{background:linear-gradient(180deg,transparent,rgba(17,24,35,.9))}
.tarjeta-contacto{border:1px solid var(--linea2);border-radius:28px;padding:clamp(32px,5vw,64px);background:radial-gradient(ellipse at top left,rgba(78,168,222,.14),transparent 55%),var(--noche2);display:grid;grid-template-columns:1fr;gap:34px;align-items:center}
@media (min-width:900px){.tarjeta-contacto{grid-template-columns:1.2fr .8fr}}
.tarjeta-contacto h2{font-size:clamp(32px,4vw,54px)}
.tarjeta-contacto p{color:var(--hielo);margin-top:16px;font-size:17px;font-weight:300}
.vias{display:flex;flex-direction:column;gap:12px}
.via{display:flex;align-items:center;gap:16px;padding:16px 18px;border:1px solid var(--linea);border-radius:14px;background:rgba(255,255,255,.02);transition:border-color .25s,background .25s}
.via:hover{border-color:var(--linea2);background:rgba(255,255,255,.04)}
.via .ico{width:40px;height:40px;border-radius:10px;display:grid;place-items:center;background:rgba(255,255,255,.05);color:var(--glaciar2);flex:none}
.via .ico svg{width:20px;height:20px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.via b{display:block;font-size:14.5px;font-weight:600}
.via span{font-size:13px;color:var(--bruma)}
.via.wa .ico{color:#4fd37f}

/* pie */
footer{border-top:1px solid var(--linea);padding:40px 0 60px;color:var(--bruma);font-size:13.5px}
.pie-grid{display:flex;flex-wrap:wrap;gap:28px;justify-content:space-between;align-items:flex-start}
.pie-grid nav{display:flex;flex-wrap:wrap;gap:10px 22px}
.pie-grid nav a:hover{color:var(--niebla)}
footer .legal{margin-top:26px;max-width:80ch;line-height:1.6}

/* ---------- aparición al hacer scroll ---------- */
.rev{opacity:0;transform:translateY(22px);transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.rev.vis{opacity:1;transform:none}
.rev.d1{transition-delay:.1s}.rev.d2{transition-delay:.2s}.rev.d3{transition-delay:.3s}.rev.d4{transition-delay:.4s}
.hero .rev{transform:translateY(16px)}
@media (prefers-reduced-motion:reduce){.rev{opacity:1;transform:none;transition:none}.burbuja{animation:none}.rack .led{animation:none}}

/* preguntas frecuentes */
.faq{display:grid;gap:10px;max-width:860px}
.faq details{background:var(--noche2);border:1px solid var(--linea);border-radius:14px;padding:0 22px;transition:border-color .25s}
.faq details[open]{border-color:var(--linea2)}
.faq summary{cursor:pointer;list-style:none;padding:18px 34px 18px 0;font-weight:600;font-size:16px;position:relative;color:var(--niebla)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:14px;font-family:var(--serif);font-size:26px;color:var(--glaciar2);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{color:var(--hielo);font-size:15px;padding:0 0 20px;line-height:1.6}
.nota b{color:var(--niebla)}