.faults-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:26px}
.faults-kicker{display:block;margin-bottom:8px;color:var(--red);font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.faults-heading p{margin:12px 0 0;color:var(--muted);font-size:16px;line-height:1.5}
.faults-heading>a{flex-shrink:0;display:inline-flex;align-items:center;gap:12px;min-height:44px;font-size:14px;font-weight:700;text-decoration:none}
.faults-heading>a:hover,.faults-note a:hover{color:var(--red)}
.fault-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.fault-card{display:flex;flex-direction:column;min-width:0;padding:24px 20px 18px;background:#fff;border:1px solid #dde5ed;border-radius:16px;box-shadow:0 6px 20px #07162904;transition:border-color .2s,box-shadow .2s}
.fault-card:hover{border-color:#b7c5d2;box-shadow:0 10px 28px #0716290b}
.fault-card-head{display:flex;flex-direction:column;align-items:flex-start;gap:18px;margin-bottom:20px}
.device-icon{display:grid;place-items:center;width:76px;height:76px;background:#f2f5f8;border:1px solid #e7edf2;border-radius:18px;color:#102b40}
.device-icon svg{display:block;width:60px;height:60px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.device-icon .accent{stroke:var(--red)}
.fault-card h3{font-size:19px;line-height:1.3;letter-spacing:-.02em;margin:0;color:var(--ink)}
.fault-card ul{display:grid;align-content:start;gap:13px;margin:0 0 24px;padding:0;list-style:none;flex:1}
.fault-card li{position:relative;padding-left:14px;color:#4b5b6c;font-size:14px;line-height:1.55}
.fault-card li:before{content:'';position:absolute;left:0;top:.6em;width:4px;height:4px;border-radius:50%;background:#f2113a}
.fault-contact{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:48px;padding-top:12px;border-top:1px solid #e8edf2;text-decoration:none;color:#102b40;font-size:13px;font-weight:700}
.fault-contact span{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#f2f5f8;color:var(--red);font-size:19px}
.fault-contact:hover{color:var(--red)}
button.fault-contact{width:100%;font-family:inherit;text-align:left;background:transparent;border-right:0;border-bottom:0;border-left:0;cursor:pointer;padding-right:0;padding-left:0}
.fault-contact:focus-visible,.faults-heading a:focus-visible,.faults-note a:focus-visible{outline:2px solid var(--red);outline-offset:5px}
.faults-note{margin:24px 0 4px;text-align:center;font-size:14px;line-height:1.6;color:var(--muted)}
.faults-note a{font-weight:700;color:var(--ink);text-underline-offset:3px}
.faults-note .request-inline{display:inline;min-height:44px;padding:5px 0;border:0;background:transparent;color:var(--ink);font:700 14px/1.6 Arial,Helvetica,sans-serif;text-align:inherit;text-decoration:underline;text-underline-offset:3px;cursor:pointer}.faults-note .request-inline:hover{color:var(--red)}.faults-note .request-inline:focus-visible{outline:2px solid var(--red);outline-offset:4px}
@media(max-width:1100px){.fault-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.fault-card{padding:24px}.fault-card-head{flex-direction:row;align-items:center;gap:18px}.device-icon{flex:0 0 70px;width:70px;height:70px}.fault-card li{font-size:15px}}
@media(max-width:560px){.faults-heading{align-items:flex-start;flex-direction:column;gap:8px;margin-bottom:20px}.faults-heading p{font-size:15px;margin-top:10px}.faults-heading>a{font-size:14px}.fault-grid{grid-template-columns:1fr;gap:16px}.fault-card{padding:22px 20px 16px}.fault-card-head{margin-bottom:20px;gap:16px}.fault-card h3{font-size:21px}.device-icon{width:68px;height:68px;flex-basis:68px;border-radius:16px}.device-icon svg{width:56px;height:56px}.fault-card ul{gap:12px;margin-bottom:20px}.fault-card li{font-size:16px;line-height:1.5;padding-left:16px}.fault-contact{font-size:15px;min-height:52px}.faults-note{margin-top:22px;font-size:14px;text-align:left}}