.eb-service-panel--internet { background: #f3f7f9; }
.eb-speed-test { --speed-navy: #071d31; --speed-teal: #0f9f91; --speed-mint: #43d6c3; --speed-line: #dce6ea; color: #263846; }
.eb-speed-console { overflow: hidden; border: 1px solid var(--speed-line); border-radius: 20px; background: #fff; box-shadow: 0 18px 55px rgba(7,29,49,.1); }
.eb-speed-console__header { display: flex; justify-content: space-between; gap: 24px; align-items: flex-start; padding: 25px 28px; border-bottom: 1px solid var(--speed-line); }
.eb-speed-console__header h2 { margin: 4px 0 6px; color: var(--speed-navy); font-family: var(--font-display); font-size: clamp(23px,3vw,32px); letter-spacing: -.02em; }
.eb-speed-console__header p { max-width: 640px; margin: 0; color: var(--muted); }
.eb-speed-security { display: inline-flex; gap: 8px; align-items: center; flex: 0 0 auto; padding: 8px 11px; border-radius: 999px; color: #08766c; background: #e8faf7; font-size: 10px; font-weight: 800; text-transform: uppercase; }
.eb-speed-stage { display: grid; grid-template-columns: minmax(250px, .8fr) minmax(280px, 1.2fr); gap: 44px; align-items: center; max-width: 840px; margin: 0 auto; padding: 38px 28px 30px; }
.eb-speed-gauge { position: relative; width: min(100%, 290px); margin: auto; aspect-ratio: 1; }
.eb-speed-gauge svg { width: 100%; height: 100%; transform: rotate(-90deg); }
.eb-speed-gauge circle { fill: none; stroke-width: 8; }
.eb-speed-gauge__track { stroke: #e8eff2; }
.eb-speed-gauge__progress { stroke: var(--speed-mint); stroke-linecap: round; transition: stroke-dashoffset .28s ease, stroke .25s ease; }
.eb-speed-gauge__reading { position: absolute; inset: 0; display: grid; place-content: center; text-align: center; }
.eb-speed-gauge__reading span { color: var(--speed-teal); font-size: 10px; font-weight: 850; letter-spacing: .13em; text-transform: uppercase; }
.eb-speed-gauge__reading strong { margin: 5px 0 0; color: var(--speed-navy); font-family: var(--font-display); font-size: clamp(52px,8vw,72px); font-variant-numeric: tabular-nums; letter-spacing: -.06em; line-height: .92; }
.eb-speed-gauge__reading small { margin-top: 8px; color: #70818d; font-size: 12px; font-weight: 750; }
.eb-speed-action p { min-height: 24px; margin: 0 0 16px; color: var(--speed-navy); font-size: 15px; font-weight: 750; }
.eb-speed-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.eb-speed-start { display: inline-flex; gap: 10px; align-items: center; justify-content: center; min-width: 210px; min-height: 48px; padding: 12px 22px; border: 0; border-radius: 8px; color: #fff; background: var(--speed-navy); box-shadow: 0 10px 24px rgba(7,29,49,.2); font: inherit; font-size: 13px; font-weight: 850; cursor: pointer; transition: transform .2s ease, background .2s ease; }
.eb-speed-accurate { display: inline-flex; gap: 9px; align-items: center; justify-content: center; min-height: 48px; padding: 11px 18px; border: 1px solid #9fded6; border-radius: 8px; color: #08766c; background: #ebfaf7; font: inherit; font-size: 12px; font-weight: 850; cursor: pointer; transition: transform .2s ease, border-color .2s ease, background .2s ease; }
.eb-speed-start:hover { transform: translateY(-2px); background: #0b3958; }
.eb-speed-accurate:hover { transform: translateY(-2px); border-color: var(--speed-teal); background: #ddf7f2; }
.eb-speed-start:focus-visible { outline: 3px solid rgba(15,159,145,.35); outline-offset: 3px; }
.eb-speed-start:disabled,.eb-speed-accurate:disabled { cursor: wait; opacity: .65; transform: none; }
.eb-speed-action > small { display: block; max-width: 430px; margin-top: 14px; color: #7a8a94; font-size: 10px; line-height: 1.6; }
.eb-speed-results { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); border-top: 1px solid var(--speed-line); background: #f9fbfc; }
.eb-speed-results article { display: flex; gap: 12px; align-items: center; min-width: 0; padding: 19px 21px; border-right: 1px solid var(--speed-line); }
.eb-speed-results article:last-child { border-right: 0; }
.eb-speed-results article > i { display: grid; place-items: center; width: 34px; height: 34px; flex: 0 0 auto; border-radius: 50%; color: var(--speed-teal); background: #e4f7f4; }
.eb-speed-results article:nth-child(2) > i { color: #176fc1; background: #e8f2fb; }
.eb-speed-results span { display: grid; gap: 3px; min-width: 0; color: #758590; font-size: 9px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.eb-speed-results strong { color: var(--speed-navy); font-size: 11px; letter-spacing: 0; text-transform: none; white-space: nowrap; }
.eb-speed-results b { font-family: var(--font-display); font-size: 20px; font-variant-numeric: tabular-nums; }
.eb-speed-verdict { display: flex; gap: 14px; align-items: center; margin: 0 24px 24px; padding: 16px 18px; border: 1px solid #bae8df; border-radius: 12px; background: #edfaf7; }
.eb-speed-verdict[hidden] { display: none; }
.eb-speed-verdict > i { color: var(--speed-teal); font-size: 24px; }
.eb-speed-verdict div { display: grid; gap: 2px; }
.eb-speed-verdict span { color: #68808a; font-size: 8px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.eb-speed-verdict strong { color: var(--speed-navy); font-size: 15px; }
.eb-speed-verdict p { margin: 0; color: #536873; font-size: 11px; }
.eb-speed-verdict.is-slow,.eb-speed-verdict.is-basic { border-color: #f2d49d; background: #fff8e8; }
.eb-speed-verdict.is-slow > i,.eb-speed-verdict.is-basic > i { color: #ca7d11; }
.eb-speed-details { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 14px; margin-top: 18px; }
.eb-speed-details article { display: flex; gap: 13px; min-width: 0; padding: 18px; border: 1px solid var(--speed-line); border-radius: 12px; background: #fff; }
.eb-speed-details article > span { display: grid; place-items: center; width: 38px; height: 38px; flex: 0 0 auto; border-radius: 10px; color: var(--speed-teal); background: #e9f8f5; }
.eb-speed-details div { display: grid; gap: 2px; min-width: 0; }
.eb-speed-details small { color: #81909a; font-size: 8px; font-weight: 850; letter-spacing: .1em; text-transform: uppercase; }
.eb-speed-details strong { color: var(--speed-navy); font-size: 13px; }
.eb-speed-details p { margin: 2px 0 0; color: #6f808a; font-size: 10px; line-height: 1.5; }
.eb-speed-guide { margin-top: 18px; padding: 24px 25px; border: 1px solid var(--speed-line); border-radius: 14px; background: #fff; }
.eb-speed-guide header h2 { margin: 4px 0 18px; color: var(--speed-navy); font-family: var(--font-display); font-size: 22px; }
.eb-speed-guide > div { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 10px; }
.eb-speed-guide article { display: grid; gap: 4px; padding: 14px; border-radius: 9px; background: #f2f7f8; }
.eb-speed-guide article strong { color: var(--speed-teal); font-family: var(--font-display); font-size: 19px; }
.eb-speed-guide article span { color: #536873; font-size: 10px; font-weight: 650; }
.eb-speed-guide > p { display: flex; gap: 9px; align-items: flex-start; margin: 18px 0 0; color: #71828c; font-size: 10px; line-height: 1.6; }
.eb-speed-guide > p i { margin-top: 3px; color: var(--speed-teal); }
.eb-speed-stage[data-speed-stage="error"] .eb-speed-gauge__progress { stroke: #d63d4d; }
@media (max-width: 760px) {
  .eb-speed-console__header { padding: 20px; }
  .eb-speed-security { display: none; }
  .eb-speed-stage { grid-template-columns: 1fr; gap: 10px; padding: 25px 18px 24px; text-align: center; }
  .eb-speed-gauge { width: 225px; }
  .eb-speed-action > small { margin-right: auto; margin-left: auto; }
  .eb-speed-actions { justify-content: center; }
  .eb-speed-results { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .eb-speed-results article:nth-child(2) { border-right: 0; }
  .eb-speed-results article:nth-child(-n+2) { border-bottom: 1px solid var(--speed-line); }
  .eb-speed-details { grid-template-columns: 1fr; }
  .eb-speed-guide > div { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 420px) {
  .eb-speed-results article { padding: 15px 12px; }
  .eb-speed-results article > i { width: 30px; height: 30px; }
  .eb-speed-results b { font-size: 17px; }
  .eb-speed-guide { padding: 20px 17px; }
  .eb-speed-guide > div { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .eb-speed-gauge__progress,.eb-speed-start,.eb-speed-accurate { transition: none; }
}