@import url("https://fonts.googleapis.com/css2?family=Figtree:wght@300;400;500;600;700;800;900&display=swap");

html,
body {
    margin: 0;
    background: #07070a;
}

.haf-page{
  --bg:#07070a;--bg2:#0d0d12;--panel:#121218;--panel2:#171720;
  --text:#f6f6f7;--muted:#a9a9b2;--line:rgba(255,255,255,.12);
  --purple:#7a35ff;--pink:#ff2bb8;--blue:#3278ff;--pastel-purple:#cdbdff;--max:1440px;
  --pad:clamp(22px,5vw,82px);--radius:22px;
  --haf-header-h:56px;
}
.haf-page,.haf-page *{box-sizing:border-box}.haf-page{font-family:"Figtree",ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.haf-page{scroll-behavior:smooth;background:var(--bg)}
.haf-page{margin:0;background:linear-gradient(145deg,#07070a 0%,#0b0910 44%,#0f0b18 100%);color:var(--text);font-family:"Figtree",ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.haf-page::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;background:
  radial-gradient(900px 620px at 88% 8%,rgba(205,189,255,.17),transparent 66%),
  radial-gradient(760px 560px at 8% 54%,rgba(185,166,236,.09),transparent 68%),
  linear-gradient(180deg,rgba(218,204,255,.025),transparent 42%)}
.haf-page a{color:inherit;text-decoration:none}
.haf-page img{display:block;max-width:100%}
.haf-page button,.haf-page input,.haf-page select,.haf-page textarea{font:inherit}
.shell{width:min(var(--max),100%);margin:auto;padding-inline:var(--pad)}
.eyebrow{font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:#c8c8d2;font-weight:800}
.gradient-text{background:linear-gradient(90deg,#fff 0%,#c6c5ff 45%,#ff8cda 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.rule{height:1px;background:var(--line)}

/* Product section nav */
.topbar{
  position: sticky;
  top: 0;
  z-index: 88;
  background: #6632f5;
}
.topbar-sub{
  overflow: hidden;
}
.topbar-sub-inner{
  min-height: var(--haf-header-h);
  display: flex;
  align-items: center;
  gap: 24px;
  width: min(var(--max), 100%);
  max-width: 100%;
  min-width: 0;
  margin: auto;
  padding-inline: var(--pad);
}
.nav{
  display: flex;
  align-items: center;
  gap: 24px;
  margin-inline: auto;
  min-width: 0;
  flex: 1 1 auto;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
}
.nav::-webkit-scrollbar{
  display: none;
  width: 0;
  height: 0;
}
.nav a{font-size:12.5px;font-weight:700;color:rgba(255,255,255,.82);white-space:nowrap;transition:.2s}
.nav a:hover,.nav a.active{color:#fff}
.buy-link{display:inline-flex;align-items:center;gap:8px;flex:none;padding:9px 18px;border:1.5px solid rgba(255,255,255,.85);border-radius:999px;font-weight:800;font-size:12px;letter-spacing:.03em;color:#fff!important;white-space:nowrap;transition:.2s}
.buy-link:hover{background:rgba(255,255,255,.12)}
.buy-link svg{width:15px;height:15px;flex:none}

/* Hero */
.hero{min-height:100svh;padding-top:0;position:relative;isolation:isolate;display:grid;align-items:end;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:-1}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,7,10,.98) 0%,rgba(7,7,10,.82) 32%,rgba(7,7,10,.18) 70%),linear-gradient(0deg,#07070a 0%,transparent 42%)}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:66% center;filter:saturate(.95) contrast(1.05)}
.hero-content{padding-top:11vh;padding-bottom:70px;max-width:800px}
.series{margin-bottom:16px;font-weight:800;font-style:italic;text-transform:uppercase;letter-spacing:.03em;font-size:clamp(15px,1.6vw,20px);background:linear-gradient(90deg,#fff 0%,#c6c5ff 45%,#ff8cda 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
h1{font-size:clamp(64px,10vw,154px);line-height:.78;letter-spacing:-.07em;margin:0 0 28px;font-weight:950}
.hero-kicker{font-size:clamp(22px,2.4vw,36px);font-weight:700;margin:0 0 38px;max-width:650px}
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;max-width:790px}
.metric{padding:18px 0;border-top:1px solid rgba(255,255,255,.35)}
.metric strong{font-size:clamp(28px,3vw,47px);line-height:1;display:block;letter-spacing:-.05em}
.metric span{display:block;color:#c6c6ce;font-size:12px;margin-top:8px;line-height:1.4}
.hero-cta{display:flex;gap:12px;margin-top:30px;align-items:center}
.haf-btn{border-radius:999px;padding:13px 20px;font-weight:850;font-size:13px;border:1px solid var(--line);background:#fff;color:#09090b;cursor:pointer}
.haf-btn.alt{background:rgba(0,0,0,.15);color:#fff;backdrop-filter:blur(10px)}
.scroll-cue{position:absolute;right:var(--pad);bottom:44px;color:#a7a7b0;font-size:12px;display:flex;align-items:center;gap:10px}
.scroll-cue b{font-size:26px;font-weight:300}

/* Overview */
section{scroll-margin-top:calc(var(--haf-header-h) + 16px)}
.overview{padding:140px 0 100px}


/* Engineering index */
.index-section{padding:100px 0 130px;border-top:1px solid var(--line)}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:48px}
.section-head h2{font-size:clamp(42px,6vw,86px);letter-spacing:-.05em;line-height:.95;margin:10px 0 0;max-width:950px}
.section-head p{max-width:440px;color:var(--muted);line-height:1.6}
.engineering-visual{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#09090d;margin-bottom:24px;position:relative}
.engineering-visual img{width:100%;height:auto}
.engineering-visual::after{content:"";position:absolute;inset:auto 0 0;height:30%;background:linear-gradient(transparent,rgba(5,5,8,.65));pointer-events:none}
.index-grid{display:grid;grid-template-columns:repeat(3,1fr);border-left:1px solid var(--line);border-top:1px solid var(--line)}
.index-card{padding:28px 26px 34px;min-height:190px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:.25s;background:transparent}
.index-card:hover{background:rgba(255,255,255,.035)}
.index-num{font-size:11px;color:#8c8c96;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.index-card h3{font-size:22px;margin:18px 0 9px;letter-spacing:-.02em}.index-card p{font-size:14px;color:var(--muted);line-height:1.55;margin:0}

/* Full feature story */
.feature{padding:110px 0;border-top:1px solid var(--line);position:relative}
.feature-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(34px,7vw,110px);align-items:center}
.feature:nth-of-type(even) .feature-copy{order:2}.feature:nth-of-type(even) .feature-media{order:1}
.feature-copy{max-width:610px}
.feature-copy h2{font-size:clamp(40px,5vw,78px);line-height:.96;letter-spacing:-.05em;margin:12px 0 26px}
.feature-copy .sub{font-size:18px;color:#e2e2e7;font-weight:700;margin-bottom:14px}
.feature-copy p{color:var(--muted);font-size:16px;line-height:1.7}
.feature-points{margin-top:30px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.point{padding:20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.point strong{font-size:20px;display:block;margin-bottom:6px}.point span{font-size:12px;color:var(--muted)}
.feature-media{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#0a0a0f;box-shadow:0 24px 80px rgba(0,0,0,.28)}
.feature-media img{width:100%;aspect-ratio:997/534;object-fit:cover}
.feature.full .feature-grid{display:block}.feature.full .feature-copy{max-width:900px;margin-bottom:50px}.feature.full .feature-media img{aspect-ratio:auto}

/* Highlight band */
.performance{padding:130px 0;background:linear-gradient(135deg,#101018 0%,#0a0a0e 55%,#170b25 100%);border-block:1px solid var(--line);overflow:hidden}
.perf-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}
.perf-big{font-size:clamp(96px,15vw,220px);font-weight:950;letter-spacing:-.08em;line-height:.75;background:linear-gradient(135deg,#fff,#7b72ff 58%,#ff43ba);-webkit-background-clip:text;background-clip:text;color:transparent}
.performance h2{font-size:clamp(38px,5vw,70px);margin:0 0 20px;letter-spacing:-.04em}.performance p{color:#b9b9c2;line-height:1.7;font-size:17px;max-width:700px}
.perf-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.badge{border:1px solid var(--line);border-radius:999px;padding:10px 14px;color:#d7d7dd;font-size:12px}

/* Cybenetics independent testing results */
.perf-grid h2{font-size:clamp(34px,4.4vw,54px);line-height:1.05;letter-spacing:-.03em;margin:10px 0 16px}
.cyb-accent{background:linear-gradient(135deg,#cdbdff,var(--purple) 55%,var(--pink));-webkit-background-clip:text;background-clip:text;color:transparent}
.cyb-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:30px;max-width:440px}
.cyb-stat{background:linear-gradient(160deg,rgba(122,53,255,.4),rgba(255,43,184,.16));border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:16px 8px;text-align:center}
.cyb-stat .num{font-size:clamp(48px,5.6vw,72px);font-weight:900;color:#fff;letter-spacing:-.02em;line-height:1}
.cyb-stat .label{margin-top:10px;font-size:11.5px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:#e3ddff}
.cyb-report-link{display:inline-flex;align-items:center;gap:8px;margin-top:32px;color:#fff;font-size:14px;font-weight:700;text-decoration:none;border-bottom:1px solid rgba(255,255,255,.4);padding-bottom:3px;transition:.2s}
.cyb-report-link:hover{border-color:#fff;gap:12px}
@media(max-width:520px){
  .cyb-stats{grid-template-columns:repeat(3,1fr);max-width:none}
  .cyb-stat{padding:16px 8px}
}

/* Specs */
.specs{padding:120px 0 140px}
.specs-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:38px}
.specs h2{font-size:clamp(46px,7vw,100px);margin:8px 0 0;line-height:.9;letter-spacing:-.055em}
.tabs{display:flex;gap:8px;flex-wrap:wrap}
.tab{border:1px solid var(--line);background:transparent;color:#b6b6c0;border-radius:999px;padding:11px 15px;font-weight:750;cursor:pointer}
.tab.active{background:#fff;color:#08080a}
.spec-panel{display:none}.spec-panel.active{display:block}
.spec-table{width:100%;border-collapse:collapse;border-top:1px solid var(--line)}
.spec-table tr{border-bottom:1px solid var(--line)}
.spec-table th,.spec-table td{text-align:left;padding:18px 16px;vertical-align:top;font-size:14px;line-height:1.45}
.spec-table th{width:35%;color:#9999a4;font-weight:650}.spec-table td{color:#ededf0}
.spec-note{margin-top:20px;color:#777782;font-size:12px;line-height:1.55}

.purchase{padding:80px 0;background:#f1f1f3;color:#09090b}
.purchase-grid{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.purchase h2{font-size:clamp(46px,7vw,100px);line-height:.88;letter-spacing:-.055em;margin:6px 0 20px}.purchase p{color:#4b4b53;max-width:620px;line-height:1.6}.pricebox{text-align:right}.pricebox .price{font-size:48px;font-weight:950;letter-spacing:-.05em;margin-bottom:22px}.pricebox .stock{font-size:13px;margin-bottom:18px;color:#4f4f57}.pricebox .haf-btn{background:#6632f5;color:#fff;border-color:#6632f5}


/* animation */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.7,.2,1)}.reveal.in{opacity:1;transform:none}

@media(max-width:980px){
  .topbar-sub-inner{min-height:48px;gap:12px}.nav{gap:16px;margin-inline:0}.haf-page{--haf-header-h:48px}.metrics{grid-template-columns:repeat(2,1fr);max-width:600px}.feature-grid,.perf-grid{grid-template-columns:1fr}.feature:nth-of-type(even) .feature-copy,.feature:nth-of-type(even) .feature-media{order:initial}.feature-copy{max-width:800px}.index-grid{grid-template-columns:repeat(2,1fr)}.specs-head{align-items:start;flex-direction:column}.purchase-grid{grid-template-columns:1fr}.pricebox{text-align:left}.scroll-cue{display:none}
}
@media(max-width:820px){
}

@media(max-width:620px){
  .haf-page{--pad:16px;--radius:15px}.buy-link{padding:8px 12px;font-size:11px}.hero{min-height:900px}.hero-media::after{background:linear-gradient(180deg,rgba(7,7,10,.16),rgba(7,7,10,.76) 42%,#07070a 78%)}.hero-media img{object-position:57% 22%;height:60%}.hero-content{padding-top:400px;padding-bottom:50px}.metrics{grid-template-columns:1fr 1fr}.metric{padding-right:8px}.hero-cta{flex-wrap:wrap}.overview{padding-top:90px}.index-grid{grid-template-columns:1fr}.section-head{display:block}.feature{padding:82px 0}.feature-points{grid-template-columns:1fr}.spec-table th,.spec-table td{display:block;width:100%;padding:10px 0}.spec-table th{padding-top:18px}.spec-table td{padding-bottom:18px}.purchase{padding:64px 0}.pricebox .price{font-size:42px}
}
@media(prefers-reduced-motion:reduce){.haf-page{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}


/* Visual-first revision */
.hero-content{max-width:1080px}
.hero .series{
  margin:0 0 26px;
  font-size:clamp(64px,10vw,154px);
  line-height:.78;
  letter-spacing:-.05em;
  font-weight:950;
  font-style:italic;
  text-transform:uppercase;
  background:linear-gradient(100deg,#ffffff 0%,#d9d2ff 35%,#b18aff 65%,#8a5cff 100%);
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
  filter:drop-shadow(0 4px 30px rgba(138,92,255,.35));
}
.hero h1{margin-bottom:26px}
.hero-kicker{font-size:clamp(18px,1.7vw,25px);margin-bottom:30px;max-width:480px}

.overview{padding:110px 0 24px}


.index-section{padding:82px 0 100px}
.section-head{margin-bottom:34px}
.section-head p{font-size:14px;max-width:330px}
.engineering-visual{margin-bottom:18px;border-radius:clamp(16px,2vw,28px)}
.engineering-visual img{width:100%;min-height:clamp(420px,52vw,760px);object-fit:cover}
.index-card{min-height:126px;padding:24px 22px 28px}
.index-card h3{font-size:21px;margin:20px 0 0}

.feature{padding:88px 0}
.feature-grid{
  grid-template-columns:minmax(250px,.60fr) minmax(0,1.40fr);
  gap:clamp(32px,5vw,76px);
}
.feature-copy{max-width:470px}
.feature-copy h2{font-size:clamp(38px,4.5vw,68px);margin:10px 0 18px}
.feature-copy p{font-size:15px;line-height:1.5;max-width:440px}
.feature-points{margin-top:22px}
.point{padding:16px 18px}
.feature-media{border-radius:clamp(16px,2vw,30px);box-shadow:0 30px 100px rgba(0,0,0,.34)}
.feature-media img{width:100%;aspect-ratio:4/3;object-fit:cover}
.feature.full{padding-block:96px}
.feature.full .feature-copy{max-width:680px;margin-bottom:32px}
.feature.full .feature-copy p{max-width:600px}
.feature.full .feature-media img{aspect-ratio:16/9;object-fit:cover}

.performance{padding:105px 0}
.performance p{font-size:15px;line-height:1.5;max-width:560px}
.specs{padding:100px 0 110px}
.purchase p{font-size:15px;line-height:1.5}

@media(max-width:980px){
  .hero .series{font-size:clamp(58px,12vw,118px)}
  .feature-grid{grid-template-columns:1fr}
  .feature-copy{max-width:720px}
  .feature-copy p{max-width:620px}
  .feature-media img{aspect-ratio:16/10}
  .engineering-visual img{min-height:0;aspect-ratio:16/10}
}
@media(max-width:620px){
  .hero .series{font-size:clamp(54px,17vw,92px);margin-bottom:20px}
  .hero h1{font-size:clamp(54px,17vw,92px)}
  .hero-kicker{font-size:18px}
  .feature{padding:66px 0}
  .feature-media img{aspect-ratio:4/3}
  .index-card{min-height:108px}
}

/* Image consistency revision — preserve all baked-in image text */
.haf-page{--visual-max:860px}
.engineering-visual,
.feature-media{
  width:min(100%,var(--visual-max));
  aspect-ratio:997/534;
  display:grid;
  place-items:center;
  justify-self:center;
  overflow:hidden;
  background:#09090d;
}
.engineering-visual{margin-inline:auto}
.engineering-visual::after{display:none}
.engineering-visual img,
.feature-media img,
.feature.full .feature-media img{
  width:100%;
  height:100%;
  min-height:0;
  aspect-ratio:auto;
  object-fit:contain;
  object-position:center;
}
/* Keep the former full-width MasterRail story at the same visual scale as every other feature. */
.feature.full .feature-grid{
  display:grid;
  grid-template-columns:minmax(250px,.60fr) minmax(0,1.40fr);
  gap:clamp(32px,5vw,76px);
  align-items:center;
}
.feature.full .feature-copy{max-width:470px;margin-bottom:0}
.feature.full .feature-media{aspect-ratio:997/534}
@media(max-width:980px){
  .feature.full .feature-grid{grid-template-columns:1fr}
  .feature.full .feature-copy{max-width:720px}
}

/* Uniform large feature imagery — image remains the dominant column on both sides */
@media(min-width:981px){
  .feature:nth-of-type(odd) .feature-grid{
    grid-template-columns:minmax(250px,.60fr) minmax(0,1.40fr);
  }
  .feature:nth-of-type(even) .feature-grid,
  .feature.full:nth-of-type(even) .feature-grid{
    grid-template-columns:minmax(0,1.40fr) minmax(250px,.60fr);
  }
  .feature-media,
  .feature.full .feature-media{
    width:min(100%,var(--visual-max));
    aspect-ratio:997/534;
  }
}


/* Smoke Grill hero */
.hero-media img{object-position:center center;filter:saturate(1.03) contrast(1.04)}
@media(max-width:620px){.hero-media img{object-position:center 22%;height:60%}}

/* Engineer for Next-Gen Airflow — interactive hover diagram (merged into overview) */
.ngaf-inner{margin-top:24px}
.ngaf-head{max-width:640px;margin-bottom:44px}
.ngaf-head h2{font-size:clamp(38px,5vw,64px);line-height:1;letter-spacing:-.04em;margin:10px 0 16px}
.ngaf-head p{color:var(--muted);font-size:16px;line-height:1.6;max-width:480px}
.ngaf-hint{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:#9c9ca6;font-weight:700}
.ngaf-hint span.dot{width:8px;height:8px;border-radius:50%;background:var(--pastel-purple);box-shadow:0 0 0 4px rgba(205,189,255,.18);animation:ngafPulse 1.8s ease-in-out infinite}
@keyframes ngafPulse{0%,100%{box-shadow:0 0 0 4px rgba(205,189,255,.18)}50%{box-shadow:0 0 0 8px rgba(205,189,255,.05)}}

.ngaf-diagram{position:relative;max-width:880px;margin:0 auto;isolation:isolate}
.ngaf-diagram-frame{position:relative;border-radius:24px;background:radial-gradient(120% 120% at 50% 0%,#2b2932 0%,#18171d 45%,#0c0b0f 100%);padding:clamp(18px,4vw,42px);box-shadow:0 30px 90px rgba(0,0,0,.55),inset 0 1px 0 rgba(255,255,255,.04)}
.ngaf-diagram-frame img{display:block;width:100%;height:auto;pointer-events:none;user-select:none}

.ngaf-hotspot{position:absolute;top:0;left:0;transform:translate(-50%,-50%);z-index:2}
.ngaf-hotspot-dot{position:relative;display:block;width:16px;height:16px;border-radius:50%;background:#fff;border:2px solid var(--purple);cursor:pointer;box-shadow:0 0 0 6px rgba(122,53,255,.16);transition:.2s;outline:none}
.ngaf-hotspot-dot::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--purple);opacity:0;transform:scale(.4);transition:.2s}
.ngaf-hotspot:hover .ngaf-hotspot-dot,
.ngaf-hotspot:focus-within .ngaf-hotspot-dot,
.ngaf-hotspot.is-active .ngaf-hotspot-dot{box-shadow:0 0 0 9px rgba(122,53,255,.28);transform:scale(1.12)}
.ngaf-hotspot:hover .ngaf-hotspot-dot::after,
.ngaf-hotspot:focus-within .ngaf-hotspot-dot::after,
.ngaf-hotspot.is-active .ngaf-hotspot-dot::after{opacity:1;transform:scale(1)}

.ngaf-card{position:absolute;top:50%;width:224px;padding:16px 18px;border-radius:14px;background:rgba(9,9,13,.96);border:1px solid rgba(255,255,255,.14);box-shadow:0 20px 50px rgba(0,0,0,.5);backdrop-filter:blur(10px);opacity:0;pointer-events:none;transform:translateY(-50%) translateX(6px) scale(.97);transition:opacity .22s ease,transform .22s ease;z-index:5}
.ngaf-hotspot[data-side="right"] .ngaf-card{left:26px}
.ngaf-hotspot[data-side="left"] .ngaf-card{right:26px;left:auto;transform:translateY(-50%) translateX(-6px) scale(.97)}
.ngaf-hotspot:hover .ngaf-card,
.ngaf-hotspot:focus-within .ngaf-card,
.ngaf-hotspot.is-active .ngaf-card{opacity:1;pointer-events:auto;transform:translateY(-50%) translateX(0) scale(1)}
.ngaf-card h3{margin:0 0 6px;font-size:13px;font-weight:800;letter-spacing:.02em;color:#fff}
.ngaf-card p{margin:0;font-size:12.5px;line-height:1.5;color:#b7b7c2}

@media(max-width:700px){
  .ngaf-inner{margin-top:18px}
  .ngaf-card{width:180px;padding:13px 14px}
  .ngaf-hotspot-dot{width:14px;height:14px}
}

/* Engineering bridge — merged into the balance/performance section */
.eng-bridge-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,7vw,110px);align-items:start;margin-bottom:70px}
.eng-bridge-grid h2{font-size:clamp(32px,4.2vw,52px);line-height:1.06;letter-spacing:-.03em;margin:10px 0 0;color:#fff}
.eng-bridge-grid p{color:var(--muted);font-size:16px;line-height:1.7;margin:0 0 14px}
.eng-bridge-grid p:last-child{margin-bottom:0}
@media(max-width:820px){
  .eng-bridge-grid{grid-template-columns:1fr;gap:22px;margin-bottom:44px}
}

/* Fan spec cards — Mighty40 F220 / V180 */
.fan-specs{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,48px);margin-bottom:80px}
.fan-spec-card{border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:clamp(24px,3vw,34px);background:rgba(255,255,255,.02)}
.fan-tag{font-size:11px;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--pastel-purple)}
.fan-spec-card h3{font-size:clamp(22px,2.4vw,28px);letter-spacing:-.02em;margin:8px 0 12px;color:#fff}
.fan-role{color:var(--muted);font-size:14.5px;line-height:1.6;margin:0 0 22px;padding-bottom:22px;border-bottom:1px solid rgba(255,255,255,.1)}
.fan-feature{margin-bottom:20px}
.fan-feature:last-child{margin-bottom:0}
.fan-feature h4{font-size:13.5px;font-weight:800;color:#fff;margin:0 0 8px;letter-spacing:-.005em}
.fan-feature ul{margin:0;padding-left:18px;color:var(--muted);font-size:13.5px;line-height:1.6}
.fan-feature li{margin-bottom:5px}
.fan-feature li:last-child{margin-bottom:0}
@media(max-width:820px){
  .fan-specs{grid-template-columns:1fr;margin-bottom:56px}
}