/* Kilovatio Academia · Laboratorio 5 · independiente del tema */
.kvst{--kvst-navy:#0d2135;--kvst-surface:#142f47;--kvst-teal:#64e4df;--kvst-gold:#f3c477;--kvst-line:#35566d;--kvst-muted:#bad0dc;font-family:inherit;color:#eaf3f8;font-size:16px;line-height:1.58}
.kvst *{box-sizing:border-box}.kvst a{color:inherit}.kvst-landing,.kvst-experiment{width:100%;max-width:1320px;margin:0 auto;padding:12px 0 64px}
.kvst-hero{background:radial-gradient(ellipse at 85% 8%,#176179 0%,transparent 43%),linear-gradient(130deg,#0d2135,#183d55);color:white;padding:clamp(28px,5vw,70px);border-radius:22px;display:grid;grid-template-columns:1.3fr .7fr;gap:40px;align-items:center;overflow:hidden}
.kvst-eyebrow{display:block;color:#e8bd73;font-size:.73rem;text-transform:uppercase;letter-spacing:.15em;font-weight:800}
.kvst-hero h1,.kvst-heading h1{font-weight:820;letter-spacing:-.052em;line-height:1.04;font-size:clamp(2.45rem,5.4vw,5rem);color:#fff;max-width:900px;margin:18px 0 25px}
.kvst-hero h1 em{color:#87e1e2;font-style:normal}.kvst-hero p{color:#c8dce6;max-width:670px;font-size:1.07rem}
.kvst-hero-actions,.kvst-bridge-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:27px}
.kvst-hero-actions a,.kvst-bridge-links a{display:inline-flex;align-items:center;border-radius:9px;background:#f0c273;color:#172b3c;padding:11px 17px;font-weight:800;font-size:.87rem;text-decoration:none}
.kvst-hero-actions .kvst-alt{background:transparent;border:1px solid #8bb1c4;color:#fff}
.kvst-hero-schematic{display:grid;gap:8px;justify-items:center;align-items:center;font-weight:800;color:#deecf4;font-size:.83rem;letter-spacing:.06em}.kvst-hero-schematic>div:not(.kvst-hero-wire){background:#16374e;padding:21px;width:90%;max-width:255px;border:1px solid #578295;border-radius:13px;box-shadow:0 10px 25px #07132055}.kvst-hero-schematic span{float:right;color:#f3c477;font-size:1.4rem;line-height:1}.kvst-hero-wire{height:24px;width:2px;background:linear-gradient(#efc57c,#5aabb8)}
.kvst-section{padding:48px 0}.kvst-section h2{color:#102b40;font-size:clamp(1.6rem,3vw,2.6rem);margin:10px 0 25px;letter-spacing:-.04em}.kvst-landing .kvst-section .kvst-eyebrow{color:#167f91}
.kvst-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.kvst-card{min-height:260px;border:1px solid #d2e1e6;border-radius:15px;padding:24px;background:white;text-decoration:none!important;display:flex;flex-direction:column;gap:8px;transition:transform .2s,box-shadow .2s;color:#172c3c!important}.kvst-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #0b213b19}.kvst-card:focus-visible,.kvst button:focus-visible,.kvst a:focus-visible{outline:3px solid #09a6c6;outline-offset:3px}.kvst-card>span{font-weight:800;font-size:.75rem;color:#0e7f92}.kvst-card h3{margin:2px 0;font-size:1.32rem;color:#18344a;letter-spacing:-.025em}.kvst-card p{color:#576f7f;margin:0;font-size:.91rem;flex:1}.kvst-card small{color:#537884}.kvst-card strong{font-size:.88rem;color:#16798f}
.kvst-bridge{background:#e8f2f3;border-radius:17px;padding:30px 36px;color:#173b4a;margin:12px 0 25px}.kvst-bridge h2{font-size:clamp(1.5rem,2.8vw,2.2rem);margin:8px 0}.kvst-bridge p{color:#476676;max-width:850px}.kvst-bridge-links a{background:#193b52;color:white}.kvst-method{padding:20px 24px;margin:24px 0;background:#f5f8f9;border-left:4px solid #1a93a6;border-radius:8px;color:#355363;font-size:.88rem}.kvst-method p{margin:5px 0}.kvst-method a{color:#127c90;text-decoration:underline}
.kvst-links{margin:30px 0;padding:23px;border:1px solid #d4e3e9;border-radius:14px;color:#18364b}.kvst-links h3{font-size:1rem;margin:0 0 14px}.kvst-links div{display:flex;flex-wrap:wrap;gap:9px}.kvst-links a{font-size:.8rem;display:inline-flex;border-radius:100px;border:1px solid #d4e3e9;padding:8px 12px;text-decoration:none;color:#266477}.kvst-links a:hover{background:#e8f4f5}
.kvst-heading{padding:45px clamp(21px,4vw,52px);background:radial-gradient(ellipse at right top,#1a5570,transparent 50%),#0e2237;border-radius:18px 18px 0 0;color:#fff}.kvst-heading h1{font-size:clamp(2.1rem,4.1vw,3.7rem);max-width:900px}.kvst-heading>p{max-width:800px;color:#c8d9e3;margin-bottom:8px}.kvst-heading .kvst-badge{display:inline-flex;border:1px solid #a78652;color:#f6d69d;background:#ad833023;font-size:.67rem;letter-spacing:.06em;padding:6px 10px;border-radius:30px;font-weight:850}
.kvst-workspace{display:grid;grid-template-columns:minmax(275px,.77fr) minmax(0,1.25fr);background:#122e45;border:1px solid #315069;border-top:0;border-radius:0 0 18px 18px;min-height:520px}
.kvst-control-panel{padding:29px 28px;border-right:1px solid #375269}.kvst-control-panel h2{font-size:1.08rem;margin:0 0 21px;color:#fff;font-weight:800}
.kvst-control{display:block;margin-bottom:24px}.kvst-control>span{display:flex;align-items:center;justify-content:space-between;gap:12px;color:#c9dce5;font-size:.85rem;margin-bottom:10px}.kvst-control output{color:#f1c77c;font-weight:800;white-space:nowrap}
.kvst-control input[type=range]{width:100%;accent-color:#64dfe0;cursor:pointer}.kvst-control input[type=range]:focus-visible{outline:3px solid #f3c477;outline-offset:4px}.kvst-switches{border:1px solid #577388;border-radius:10px;margin:15px 0 24px;padding:13px;color:#dbe7ee}.kvst-switches legend{color:#f1c77c;font-size:.85rem;padding:0 5px}.kvst-switches label{display:block;font-size:.85rem;margin:8px 0;cursor:pointer}.kvst-switches input{accent-color:#79dbd8}
.kvst-actions{display:flex;gap:10px;flex-wrap:wrap;padding-top:8px}.kvst-actions button{border:0;padding:10px 15px;border-radius:8px;cursor:pointer;background:#edbe6a;color:#183348;font-weight:800;font-size:.83rem}.kvst-actions .kvst-ghost{background:#213f55;border:1px solid #6c92a4;color:#e5f3f4}
.kvst-result-panel{padding:29px 27px;min-width:0}.kvst-result-top{display:flex;align-items:baseline;justify-content:space-between;gap:12px;border-bottom:1px solid #416176;padding-bottom:13px;font-weight:850;font-size:.72rem;letter-spacing:.1em;color:#70d6d5}.kvst-result-top small{font-size:.67rem;letter-spacing:normal;font-weight:500;color:#b7c8d3}
.kvst-illustration{min-height:194px;display:flex;align-items:center;justify-content:space-evenly;gap:5px}.kvst-coil,.kvst-bus,.kvst-load{display:grid;place-items:center;background:#244a63;border:1px solid #6393a9;border-radius:12px;width:105px;height:105px;font-size:1.7rem;color:#eed08f}.kvst-bus{font-weight:900;font-size:.9rem;color:#e4f2f7}.kvst-illustration-line{height:2px;max-width:75px;flex:1;background:repeating-linear-gradient(90deg,#83e3dd,#83e3dd 10px,transparent 10px,transparent 14px)}
.kvst-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:11px;margin-top:15px}.kvst-metric{min-width:0;background:#1b3c55;border:1px solid #335972;border-radius:11px;padding:15px;display:flex;flex-direction:column;gap:6px}.kvst-metric small{font-size:.72rem;color:#b6ccd8;line-height:1.3}.kvst-metric strong{font-weight:850;font-size:clamp(1.15rem,1.8vw,1.65rem);line-height:1.15;letter-spacing:-.02em;color:#f4cc83;overflow-wrap:anywhere}.kvst-metric span{font-size:.7rem;color:#abc7d5}.kvst-explanation{color:#d6e7ef;font-size:.88rem;line-height:1.6;border-left:3px solid #63cbc9;margin:22px 0 8px;padding:9px 16px;background:#214257}
.kvst-chart{display:block;width:100%;height:auto;min-height:170px;max-height:290px;margin:16px 0 6px;border:1px solid #315671;border-radius:10px;background:#0e263a}
.kvst-network{min-height:190px;display:grid;grid-template-columns:minmax(80px,1fr) 1.25fr minmax(80px,1fr);gap:7px;align-items:center}.kvst-network-source,.kvst-network-load{padding:18px 5px;text-align:center;font-size:.67rem;letter-spacing:.05em;font-weight:800;border:1px solid #5183a1;background:#173b55;border-radius:9px}.kvst-network-source strong,.kvst-network-load strong{font-size:.95rem;display:block;color:#f1c67b;letter-spacing:normal}.kvst-network-split{display:grid;gap:11px}.kvst-network-split>div{border:1px dashed #6a97a9;padding:11px 4px;text-align:center;font-size:.7rem;color:#e0edf1}.kvst-network-split span{display:block;font-weight:700;color:#eebd76;overflow-wrap:anywhere}
.kvst-restoration-list{list-style:decimal;margin:17px 0 20px;padding:0 0 0 22px;display:grid;gap:8px}.kvst-restoration-list li{color:#9eb6c5;padding:10px 12px 10px 3px;border-bottom:1px solid #34536b;font-size:.85rem}.kvst-restoration-list strong{display:block;color:#d5e4ec}.kvst-restoration-list span{display:block;font-size:.78rem;color:#a5bfce}.kvst-restoration-list li.is-done strong{color:#8fe3cb}.kvst-restoration-list li.is-current strong{color:#f6cf84}
.kvst-next{display:flex;justify-content:space-between;gap:16px;margin:23px 0}.kvst-next a{color:#147c8b;text-decoration:none;font-size:.86rem;font-weight:800}
@media(max-width:940px){.kvst-hero{grid-template-columns:1fr}.kvst-hero-schematic{display:none}.kvst-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.kvst-workspace{grid-template-columns:1fr}.kvst-control-panel{border-right:0;border-bottom:1px solid #375269}.kvst-control-panel{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:23px}.kvst-control-panel h2,.kvst-actions,.kvst-switches{grid-column:1/-1}.kvst-metrics{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:650px){.kvst-landing,.kvst-experiment{padding-bottom:34px}.kvst-hero{padding:30px 21px;border-radius:14px}.kvst-heading{padding:30px 19px}.kvst-heading h1{font-size:2.1rem}.kvst-cards{grid-template-columns:1fr}.kvst-section{padding:32px 0}.kvst-card{min-height:175px}.kvst-workspace{display:block}.kvst-control-panel{display:block;padding:23px 20px}.kvst-result-panel{padding:23px 17px}.kvst-result-top{display:block}.kvst-result-top small{display:block;margin-top:5px}.kvst-metrics{grid-template-columns:1fr}.kvst-illustration{min-height:135px}.kvst-coil,.kvst-bus,.kvst-load{width:75px;height:75px}.kvst-bridge{padding:22px}.kvst-next{flex-direction:column}.kvst-network{grid-template-columns:1fr 1.15fr 1fr}.kvst-network-source,.kvst-network-load{font-size:.61rem}}
@media(prefers-reduced-motion:reduce){.kvst-card{transition:none}}