/* Aviation Test Ready landing-page concepts (Nov 12 2026). Mockup only. */
@font-face{font-family:Inter;src:url(fonts/Inter.woff2) format('woff2');font-weight:400 800;font-display:swap}
@font-face{font-family:'Inter Tight';src:url(fonts/InterTight.woff2) format('woff2');font-weight:600 800;font-display:swap}
*{box-sizing:border-box}html,body{margin:0}body{overflow-x:hidden}
body{font:17px/1.6 Inter,system-ui,sans-serif;color:var(--text);background:var(--navy);-webkit-font-smoothing:antialiased}
a{color:inherit}h1,h2,h3{font-family:'Inter Tight',Inter,sans-serif;letter-spacing:-.025em;line-height:1.1;margin:0}
.w{max-width:1160px;margin:0 auto;padding:0 28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:52px;padding:0 22px;border-radius:12px;font-weight:650;font-size:16px;text-decoration:none;transition:transform .18s,background .18s,box-shadow .18s}
.btn.p{background:var(--acc);color:var(--on-acc)}.btn.p:hover{background:var(--acc-hi);transform:translateY(-2px)}
.btn.g{background:rgba(255,255,255,.06);color:#fff;border:1px solid rgba(255,255,255,.22)}.btn.g:hover{background:rgba(255,255,255,.12);transform:translateY(-2px)}
.k{display:inline-flex;align-items:center;gap:8px;font:700 13px Inter,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--acc-text);margin:0 0 12px}
.k i{width:8px;height:8px;border-radius:2px;background:var(--acc)}

/* Nav */
.nav{position:sticky;top:0;z-index:30;background:rgba(var(--navy-rgb),.86);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.07)}
.nav .w{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font:700 17px 'Inter Tight',Inter,sans-serif}
.logo svg{width:30px;height:30px}
.nav .links{display:flex;gap:6px;align-items:center}
.nav .links a{color:#CBD5E1;text-decoration:none;font-size:14px;font-weight:600;padding:8px 12px;border-radius:9px}
.nav .links a:hover{color:#fff;background:rgba(255,255,255,.08)}
.nav .links a.cta{background:#fff;color:var(--navy);margin-left:6px}
@media(max-width:760px){.nav .links a:not(.cta){display:none}}

/* Hero */
.hero{position:relative;overflow:hidden;min-height:calc(100vh - 64px);display:flex;align-items:center;padding:32px 0 44px;isolation:isolate}
.hero-photo{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:var(--photo-pos,70% 50%);transform:scale(1.04);animation:photo-settle 9s cubic-bezier(.2,.7,.2,1) both}
@keyframes photo-settle{0%{transform:scale(1.09);filter:brightness(.42) saturate(.7)}30%{filter:brightness(.8) saturate(.9)}60%{filter:none}100%{transform:scale(1.02);filter:none}}
@keyframes photo-settle-m{0%{filter:brightness(.42) saturate(.7)}30%{filter:brightness(.8) saturate(.9)}60%{filter:none}100%{filter:none}}
.hero-photo::after{content:"";position:absolute;inset:0;background:
  linear-gradient(to right, var(--navy) 0%, rgba(var(--navy-rgb),.92) 26%, rgba(var(--navy-rgb),.55) 44%, rgba(var(--navy-rgb),.08) 64%, rgba(var(--navy-rgb),0) 100%),
  linear-gradient(to bottom, rgba(var(--navy-rgb),0) 55%, rgba(var(--navy-rgb),.7) 85%, var(--navy) 100%)}
.haze{position:absolute;inset:-10%;z-index:-1;pointer-events:none;mix-blend-mode:screen;opacity:.55}
.haze span{position:absolute;border-radius:50%;filter:blur(40px);will-change:transform}
.haze .h1{width:46vw;height:22vw;right:-6vw;top:2vw;background:radial-gradient(closest-side,rgba(var(--beam-rgb),.35),rgba(var(--beam-rgb),0));animation:drift1 28s ease-in-out infinite alternate}
.haze .h2{width:38vw;height:16vw;right:18vw;top:18vw;background:radial-gradient(closest-side,rgba(255,255,255,.14),rgba(255,255,255,0));animation:drift2 36s ease-in-out infinite alternate}
.haze .h3{width:30vw;height:14vw;right:4vw;top:30vw;background:radial-gradient(closest-side,rgba(var(--beam-rgb),.16),rgba(var(--beam-rgb),0));animation:drift1 44s ease-in-out infinite alternate-reverse}
@keyframes drift1{from{transform:translate3d(0,0,0)}to{transform:translate3d(-9vw,2vw,0)}}
@keyframes drift2{from{transform:translate3d(0,0,0)}to{transform:translate3d(7vw,-2vw,0)}}
canvas.motes{position:absolute;inset:0;width:100%;height:100%;z-index:-1;pointer-events:none;mix-blend-mode:screen}

/* Soft sunbeam: screen blend on the wrapper, radial gradients only, faded edges (no box geometry) */
.beam{position:absolute;inset:-20%;pointer-events:none;z-index:4;mix-blend-mode:screen;opacity:0;
  --bx:calc((20% + var(--sun-x,96%)) / 1.4);--by:calc((20% + var(--sun-y,6%)) / 1.4);
  transform-origin:var(--bx) var(--by);
  -webkit-mask-image:radial-gradient(110% 95% at var(--bx) var(--by), #000 35%, transparent 100%),linear-gradient(to bottom, transparent 14.3%, #000 calc(14.3% + 40px)),linear-gradient(to left, transparent 14.3%, #000 calc(14.3% + 40px));
          mask-image:radial-gradient(110% 95% at var(--bx) var(--by), #000 35%, transparent 100%),linear-gradient(to bottom, transparent 14.3%, #000 calc(14.3% + 40px)),linear-gradient(to left, transparent 14.3%, #000 calc(14.3% + 40px));
  -webkit-mask-composite:source-in;mask-composite:intersect}
.beam .core{position:absolute;inset:0;background:
  radial-gradient(circle at var(--bx) var(--by), rgba(255,255,255,.95) 0 14px, rgba(var(--beam-rgb),.72) 54px, rgba(var(--beam-rgb),.36) 150px, rgba(var(--beam-rgb),.14) 300px, rgba(var(--beam-rgb),0) 540px),
  radial-gradient(ellipse 48% 40% at var(--bx) var(--by), rgba(var(--beam-rgb),.38), rgba(var(--beam-rgb),.1) 45%, rgba(var(--beam-rgb),0) 72%),
  radial-gradient(ellipse 70% 62% at var(--bx) var(--by), rgba(var(--beam-rgb),.16), rgba(var(--beam-rgb),0) 70%)}
.beam .ray{position:absolute;left:var(--bx);top:var(--by);width:160vmax;height:160vmax;transform:translate(-50%,-50%);
  background:conic-gradient(from 200deg at 50% 50%, rgba(var(--beam-rgb),0) 0deg, rgba(var(--beam-rgb),.10) 6deg, rgba(var(--beam-rgb),0) 13deg, rgba(var(--beam-rgb),0) 22deg, rgba(var(--beam-rgb),.07) 28deg, rgba(var(--beam-rgb),0) 35deg, rgba(var(--beam-rgb),.06) 46deg, rgba(var(--beam-rgb),0) 54deg, rgba(var(--beam-rgb),0) 360deg);
  -webkit-mask-image:radial-gradient(circle at 50% 50%, #000 0, rgba(0,0,0,.5) 18%, transparent 40%);mask-image:radial-gradient(circle at 50% 50%, #000 0, rgba(0,0,0,.5) 18%, transparent 40%);
  filter:blur(6px);animation:ray-turn 30s linear infinite}
@keyframes ray-turn{from{transform:translate(-50%,-50%) rotate(-4deg)}50%{transform:translate(-50%,-50%) rotate(4deg)}to{transform:translate(-50%,-50%) rotate(-4deg)}}
.beam .ghost{position:absolute;border-radius:50%}
.beam .g1{width:80px;height:80px;right:26%;top:29%;background:radial-gradient(circle,rgba(255,255,255,.4),rgba(var(--beam-rgb),.14) 40%,rgba(var(--beam-rgb),0) 72%)}
.beam .g2{width:46px;height:46px;right:34%;top:38%;background:radial-gradient(circle,rgba(255,255,255,.36),rgba(160,220,255,.14) 40%,rgba(160,220,255,0) 74%)}
.beam .g3{width:120px;height:120px;right:43%;top:50%;background:radial-gradient(circle,rgba(255,255,255,.16),rgba(200,190,255,.08) 40%,rgba(200,190,255,0) 76%)}
/* Intro: beam blooms, then settles to a resting glow */
.beam{animation:beam-in 3.6s cubic-bezier(.22,.7,.25,1) .15s both}
@keyframes beam-in{0%{opacity:0;transform:scale(.9)}25%{opacity:1;transform:none}55%{opacity:1}100%{opacity:.5;transform:scale(1.06)}}
.beam .ghost{animation:ghost-out 3.4s ease .15s both}
@keyframes ghost-out{0%{opacity:0}25%{opacity:1}100%{opacity:0}}

.hero .w{position:relative;z-index:5;width:100%}
.hero-copy{max-width:600px}
.hero-copy>*{animation:rise 1.1s cubic-bezier(.22,.8,.32,1) both}
.hero-copy>*:nth-child(1){animation-delay:1.1s}.hero-copy>*:nth-child(2){animation-delay:1.25s}.hero-copy>*:nth-child(3){animation-delay:1.4s}.hero-copy>*:nth-child(4){animation-delay:1.55s}.hero-copy>*:nth-child(5){animation-delay:1.7s}
@keyframes rise{from{opacity:0;transform:translate3d(0,14px,0)}to{opacity:1;transform:none}}
.hero h1{font-size:clamp(36px,4.4vw,54px);font-weight:800;color:#fff;max-width:17ch}
.hero h1 .shine{background:linear-gradient(100deg,var(--h1-em) 0%,var(--h1-em) 40%,#fff 50%,var(--h1-em) 60%,var(--h1-em) 100%);background-size:250% 100%;background-position:100% 0;-webkit-background-clip:text;background-clip:text;color:transparent;animation:shine 2.6s ease 2.1s both}
@keyframes shine{from{background-position:100% 0}to{background-position:0 0}}
.tagline{margin:18px 0 0;font:700 22px/1.35 'Inter Tight',Inter,sans-serif;color:var(--tag);letter-spacing:-.01em}
.lead{margin:10px 0 0;font-size:18px;color:#D5DEEA;max-width:44ch}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}

/* Path cards: clean text, hover lift, blueprint mark */
.paths{display:grid;gap:14px;margin-top:34px;max-width:820px}
.paths.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.paths.two{grid-template-columns:repeat(2,minmax(0,1fr));max-width:640px}
.paths{animation:rise 1.1s cubic-bezier(.22,.8,.32,1) 1.9s both}
.pcard{position:relative;display:flex;flex-direction:column;gap:6px;overflow:hidden;color:#F1F5F9;border-radius:16px;padding:18px 18px 16px;text-decoration:none;
  background:rgba(var(--navy-rgb),.55);-webkit-backdrop-filter:blur(16px) saturate(1.2);backdrop-filter:blur(16px) saturate(1.2);
  border:1px solid rgba(var(--acc-rgb),.38);box-shadow:0 0 22px -6px rgba(var(--acc-rgb),.35),0 18px 40px -24px rgba(0,0,0,.7);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.pcard .pk{font:700 12px Inter,sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--acc-text)}
.pcard h3{font-size:20px;color:#fff}
.pcard p{margin:0;font-size:15px;line-height:1.45;color:#D5DEEA}
.pcard .go{margin-top:8px;font-weight:650;font-size:15px;color:var(--acc-text);display:inline-flex;gap:6px;align-items:center}
.pcard .go b{transition:transform .2s}
.pcard .mark{position:absolute;right:-10px;bottom:-12px;width:150px;height:120px;color:var(--bp);opacity:.32;pointer-events:none;
  -webkit-mask-image:radial-gradient(ellipse at 100% 100%, #000 0 45%, transparent 78%);mask-image:radial-gradient(ellipse at 100% 100%, #000 0 45%, transparent 78%)}
.pcard>*:not(.mark){position:relative;z-index:1}
@media(hover:hover){.pcard:hover{transform:translateY(-6px);border-color:rgba(var(--acc-rgb),.9);box-shadow:0 0 0 1px rgba(var(--acc-rgb),.25),0 0 36px -2px rgba(var(--acc-rgb),.6),0 26px 50px -20px rgba(0,0,0,.6)}.pcard:hover .go b{transform:translateX(4px)}.pcard:hover .mark{opacity:.55}}

/* Blueprint -> video flow */
.flow{position:relative;height:280vh;background:var(--navy)}
.stage{position:sticky;top:0;height:100vh;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:76px 20px 30px}
.stage::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(var(--bp-rgb),.07) 1px,transparent 1px),linear-gradient(90deg,rgba(var(--bp-rgb),.07) 1px,transparent 1px),linear-gradient(rgba(var(--bp-rgb),.035) 1px,transparent 1px),linear-gradient(90deg,rgba(var(--bp-rgb),.035) 1px,transparent 1px);background-size:120px 120px,120px 120px,24px 24px,24px 24px;
  -webkit-mask-image:radial-gradient(ellipse 60% 55% at 50% 52%,#000 30%,transparent 100%);mask-image:radial-gradient(ellipse 60% 55% at 50% 52%,#000 30%,transparent 100%);opacity:var(--grid-o,1)}
.stage-head{position:relative;text-align:center;margin-bottom:18px;z-index:2;min-height:100px;width:min(900px,92vw)}
.stage-head h2{font-size:clamp(28px,3.4vw,40px);color:#fff}
.stage-head p{margin:8px auto 0;color:var(--mut);font-size:17px;max-width:52ch}
.stage-head .sh{position:absolute;inset:0;transition:opacity .5s ease,transform .5s ease}
.stage-head .sh.b{opacity:0;transform:translateY(12px)}
.flow.at-video .stage-head .sh.a{opacity:0;transform:translateY(-12px)}
.flow.at-video .stage-head .sh.b{opacity:1;transform:none}
.canvas-box{position:relative;width:min(900px,92vw,calc((100vh - 290px) * 1.7778));aspect-ratio:16/9;z-index:1}
.bp-draw{position:absolute;inset:0;width:100%;height:100%;color:var(--bp);overflow:visible}
.bp-draw .ln{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.bp-draw .thin{stroke-width:1;opacity:.6}
.bp-draw .dash{stroke-dasharray:6 6}
.bp-draw text{fill:currentColor;font:600 13px Inter,sans-serif;letter-spacing:.06em;stroke:none;paint-order:stroke;stroke:var(--navy);stroke-width:4px}
.bp-draw .lbl{opacity:0;transition:opacity .4s ease}
.bp-draw .lbl.on{opacity:1}
.vframe{position:absolute;inset:0;border-radius:20px;overflow:hidden;background:#05101F;box-shadow:0 40px 80px -30px rgba(0,0,0,.7),0 0 0 1px rgba(var(--bp-rgb),.35);opacity:0;transform:scale(.9);transform-origin:50% 50%}
.vframe video{width:100%;height:100%;object-fit:cover;display:block}
.vframe::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1px rgba(255,255,255,.08);pointer-events:none}
.vcap{position:relative;z-index:2;margin-top:18px;text-align:center;min-height:56px;opacity:0;transition:opacity .5s}
.flow.at-video .vcap{opacity:1}
.vcap b{display:block;font:800 22px 'Inter Tight',Inter,sans-serif;color:#fff}
.vcap span{color:var(--mut);font-size:15px}
.vprog{display:flex;gap:8px;justify-content:center;margin-top:12px}
.vprog i{width:60px;height:4px;border-radius:9px;background:rgba(255,255,255,.2);overflow:hidden;position:relative}
.vprog i::after{content:"";position:absolute;inset:0;background:var(--acc);transform:scaleX(var(--p,0));transform-origin:left}

/* Light sections */
.light{background:var(--bg);color:var(--ink);padding:96px 0}
.light h2{font-size:clamp(28px,3.2vw,40px);color:var(--navy);max-width:22ch}
.light .sub{margin:12px 0 0;color:#475569;max-width:58ch;font-size:18px}
.light .k{color:var(--acc-text-dark)}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s cubic-bezier(.22,.8,.32,1)}
.reveal.in{opacity:1;transform:none}

/* Features with blueprint under icon */
.feats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;margin-top:44px}
.feat{position:relative}
.feat .art{position:relative;height:150px;border-radius:18px;background:var(--navy);overflow:hidden;margin-bottom:18px}
.feat .art .bp{position:absolute;inset:0;width:100%;height:100%;color:var(--bp);opacity:.55;
  -webkit-mask-image:radial-gradient(ellipse 75% 80% at 50% 50%,#000 25%,transparent 85%);mask-image:radial-gradient(ellipse 75% 80% at 50% 50%,#000 25%,transparent 85%)}
.feat .art .bp .ln{fill:none;stroke:currentColor;stroke-width:1;stroke-linecap:round;stroke-linejoin:round}
.feat .art .bp .dash{stroke-dasharray:4 4}
.feat .art .bp .grid{stroke:currentColor;stroke-width:.5;opacity:.35}
.feat .art .ic{position:absolute;left:50%;top:50%;width:64px;height:64px;transform:translate(-50%,-50%);color:var(--icon);filter:drop-shadow(0 0 14px rgba(var(--acc-rgb),.45));transition:transform .3s ease}
.feat .art .ic *{fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.feat .art .glow{position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(var(--acc-rgb),.22),rgba(var(--acc-rgb),0) 55%)}
.feat .art .bp .ln{stroke-dasharray:var(--len,600);stroke-dashoffset:var(--len,600);transition:stroke-dashoffset 1.8s ease}
.feat.in .art .bp .ln{stroke-dashoffset:0}
.feat .art .bp .ln.dash{stroke-dasharray:4 4;stroke-dashoffset:0;opacity:0;transition:opacity 1s ease .9s}
.feat.in .art .bp .ln.dash{opacity:1}
@media(hover:hover){.feat:hover .art .ic{transform:translate(-50%,-54%) scale(1.06)}}
.feat h3{font-size:19px;color:var(--navy)}
.feat p{margin:6px 0 0;color:#475569;font-size:16px;line-height:1.5}

/* Numbered vertical timeline */
.tl{list-style:none;margin:40px 0 0;padding:0;position:relative;max-width:760px}
.tl::before{content:"";position:absolute;left:21px;top:8px;bottom:8px;width:2px;background:linear-gradient(var(--acc),rgba(11,31,58,.15))}
.tl li{position:relative;padding:0 0 30px 70px}
.tl li .n{position:absolute;left:0;top:-2px;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--navy);color:#fff;font:800 17px 'Inter Tight',Inter,sans-serif;box-shadow:0 0 0 5px var(--bg)}
.tl li.hl .n{background:var(--acc);color:var(--on-acc)}
.tl li h3{font-size:20px;color:var(--navy)}
.tl li p{margin:4px 0 0;color:#475569;font-size:16px}
.tl li .tag{display:inline-block;margin-top:8px;font:700 12px Inter,sans-serif;letter-spacing:.08em;text-transform:uppercase;color:var(--acc-text-dark)}

/* Sample Q */
.qa{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.qcard{background:var(--navy);color:var(--text);border-radius:20px;padding:28px;box-shadow:0 30px 60px -30px rgba(11,31,58,.55);position:relative;overflow:hidden}
.qcard .q{font:700 20px/1.35 'Inter Tight',Inter,sans-serif;color:#fff}
.qcard .a{margin:14px 0 0;color:#D5DEEA;font-size:16px}
.qcard .cite{display:inline-block;margin-top:14px;font:600 13px Inter,sans-serif;color:var(--acc-text)}

/* Pricing */
.prices{display:grid;gap:18px;margin-top:40px}
.price{background:#fff;border:1px solid #E2E8F0;border-radius:18px;padding:24px;display:flex;flex-direction:column;gap:8px;transition:transform .2s,box-shadow .2s}
.price:hover{transform:translateY(-4px);box-shadow:0 24px 40px -24px rgba(11,31,58,.35)}
.price.best{border:2px solid var(--acc);box-shadow:0 20px 50px -28px rgba(var(--acc-rgb),.7)}
.price h3{font-size:19px;color:var(--navy)}
.price .amt{font:800 38px 'Inter Tight',Inter,sans-serif;color:var(--navy);letter-spacing:-.03em}
.price .amt small{font:500 15px Inter,sans-serif;color:#64748B;letter-spacing:0;margin-left:6px}
.price p{margin:0;color:#475569;font-size:15.5px}
.price .btn{margin-top:auto;height:46px;font-size:15px}
.price .btn.p{margin-top:10px}
.fine{margin-top:22px;color:#64748B;font-size:14.5px;max-width:80ch}

/* Final CTA + footer */
.final{position:relative;overflow:hidden;padding:110px 0;text-align:center;background:var(--navy)}
.final .beam{opacity:.5;animation:none}
.final h2{font-size:clamp(30px,4vw,46px);color:#fff;position:relative;z-index:5}
.final p{position:relative;z-index:5;color:var(--mut);margin:12px 0 26px;font-size:18px}
.final .ctas{justify-content:center;position:relative;z-index:5}
footer{background:#06111F;color:#94A3B8;font-size:14px;padding:36px 0}
footer .w{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px}
footer p{margin:4px 0}

/* Mobile: hero subject shown whole as a framed image, never cropped */
@media(max-width:860px){
  .feats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .qa{grid-template-columns:1fr;gap:28px}
}
@media(max-width:700px){
  .hero{min-height:0;padding:0 0 40px;display:block}
  .hero-photo{position:relative;inset:auto;aspect-ratio:var(--hero-aspect-m,4/3);z-index:0}
  .hero-photo img{object-position:var(--photo-pos-m,75% 50%);animation-name:photo-settle-m;transform:none}
  .hero-photo::after{background:linear-gradient(to bottom,rgba(var(--navy-rgb),0) 80%,var(--navy) 100%)}
  .hero .w{margin-top:-6px}
  .paths.three,.paths.two{grid-template-columns:1fr}
  .tagline{font-size:20px}
  .light{padding:72px 0}
  .feats{grid-template-columns:1fr}
  .flow{height:240vh}
  .canvas-box{width:94vw}
  .stage-head{width:94vw}
  .stage-head{min-height:120px}
  .vprog i{width:40px}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.beam{opacity:.5}.hero-copy>*,.paths{opacity:1}}

.prices.pp5{grid-template-columns:1.2fr 1fr 1fr}
.prices.pp5 .best{grid-row:span 2}
@media(max-width:860px){.prices.pp5{grid-template-columns:1fr 1fr}.prices.pp5 .best{grid-row:auto;grid-column:span 2}}
@media(max-width:700px){.prices,.prices.pp5{grid-template-columns:1fr!important}.prices.pp5 .best{grid-column:auto}
  .bp-draw text{font-size:24px;stroke-width:6px}.bp-draw .lbl.minor{display:none}.bp-draw .ln{stroke-width:2.4}}