:root{
  /* Palette: trustworthy tech */
  --midnight:#0B1B2B; --navy:#0F2438; --navy-2:#132F4F; --navy-line:#1E3A5F;
  --ink:#0F172A; --muted:#475569; --line:#E2E8F0; --field:#7C8BA1;
  --bg:#ffffff; --bg-alt:#F4F7FB;
  --blue:#2563EB; --blue-hover:#1D4ED8; --blue-text:#1D4ED8; --blue-soft:#EFF6FF; --blue-border:#BFDBFE; --blue-light:#60A5FA;
  --cyan:#22D3EE;
  --on-dark:#CBD5E1; --on-dark-muted:#94A3B8; --on-dark-strong:#E2E8F0;
  --radius:14px; --shadow:0 10px 30px rgba(11,27,43,.08);
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:var(--blue-text)}
h1,h2,h3{line-height:1.15;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2.1rem,4.6vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.7rem,3.2vw,2.4rem);font-weight:800}
h3{font-size:1.15rem;font-weight:700}
p{margin:0 0 1em}
.container{width:min(1140px,100% - 40px);margin-inline:auto}
.skip-link{position:absolute;left:-999px;top:8px;background:var(--midnight);color:#fff;padding:8px 14px;border-radius:8px;z-index:100}
.skip-link:focus{left:8px}
:focus-visible{outline:3px solid var(--blue-light);outline-offset:2px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;background:var(--blue);color:#fff;font-weight:700;text-decoration:none;padding:.85em 1.4em;border-radius:10px;border:1.5px solid var(--blue);font-size:1rem;cursor:pointer;transition:transform .15s,background .15s,box-shadow .15s;font-family:inherit}
.btn:hover{background:var(--blue-hover);border-color:var(--blue-hover);transform:translateY(-1px);box-shadow:0 6px 20px rgba(37,99,235,.35)}
.btn-ghost{background:transparent;color:#fff;border-color:rgba(96,165,250,.7)}
.btn-ghost:hover{background:rgba(96,165,250,.12);border-color:var(--blue-light);box-shadow:0 0 0 3px rgba(34,211,238,.12)}
.btn-sm{padding:.55em 1.1em;font-size:.92rem}
.btn-block{width:100%}
.btn[disabled]{opacity:.6;cursor:progress;transform:none}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(11,27,43,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--navy-line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:20px;height:68px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-size:1.2rem;font-weight:600;letter-spacing:-.01em}
.brand strong{color:var(--cyan);font-weight:800}
.nav-links{display:flex;gap:28px;list-style:none;margin:0;padding:0}
.nav-links a{color:var(--on-dark);text-decoration:none;font-size:.95rem;font-weight:500}
.nav-links a:hover{color:#fff}
@media (max-width:860px){.nav-links{display:none}}

/* Hero */
.hero{position:relative;background:radial-gradient(900px 480px at 85% -10%,rgba(37,99,235,.35) 0%,transparent 60%),radial-gradient(600px 400px at 0% 110%,rgba(34,211,238,.10) 0%,transparent 60%),var(--midnight);color:#fff;padding:72px 0 88px;overflow:hidden;border-bottom:1px solid var(--navy-line)}
.hero>.container{position:relative}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.eyebrow{font-family:var(--mono);text-transform:uppercase;letter-spacing:.1em;font-size:.78rem;font-weight:600;color:var(--blue-text);margin-bottom:.8em}
.hero .eyebrow,.eyebrow-light{color:var(--cyan)}
.accent{color:var(--blue-light)}
.lead{font-size:1.18rem;color:var(--on-dark);max-width:36em}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 20px}
.hero-note{font-size:.93rem;color:var(--on-dark-muted);max-width:34em}
.printer-art{width:100%;max-width:420px;margin-inline:auto;filter:drop-shadow(0 30px 40px rgba(0,0,0,.4)) drop-shadow(0 0 30px rgba(37,99,235,.18))}
.head{animation:slide 4s ease-in-out infinite alternate}
@keyframes slide{from{transform:translateX(-60px)}to{transform:translateX(60px)}}
.layer-new{animation:pulse 2s ease-in-out infinite}
@keyframes pulse{50%{opacity:.45}}
@media (max-width:860px){
  .hero{padding:48px 0 56px}
  .hero-grid{grid-template-columns:1fr;gap:32px}
  .hero-art{order:-1}.printer-art{max-width:260px}
}

/* Sections */
.section{padding:88px 0}
.section-alt{background:var(--bg-alt)}
.section-lead{color:var(--muted);font-size:1.08rem;max-width:40em;margin-bottom:40px}
@media (max-width:600px){.section{padding:64px 0}}

.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.card{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;transition:box-shadow .2s,transform .2s,border-color .2s;overflow:hidden}
.card::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,var(--blue),var(--cyan));opacity:0;transition:opacity .2s}
.card:hover::before{opacity:1}
.card:hover{box-shadow:var(--shadow);transform:translateY(-2px);border-color:#CBD5E1}
.card p{color:var(--muted);margin:0}
.icon{width:44px;height:44px;padding:10px;border-radius:12px;background:var(--blue-soft);fill:none;stroke:var(--blue-text);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;margin-bottom:16px;box-shadow:inset 0 0 0 1px var(--blue-border),0 0 0 3px rgba(34,211,238,.10)}
.icon-sm{width:22px;height:22px;flex:none;fill:none;stroke:var(--blue-text);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

.steps{list-style:none;padding:0;margin:40px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.step{background:#fff;border-radius:var(--radius);padding:30px 26px;border:1px solid var(--line);position:relative}
.step p{color:var(--muted);margin:0}
.step-num{display:inline-grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--midnight);color:var(--cyan);font-family:var(--mono);font-weight:700;font-size:1.1rem;margin-bottom:16px;box-shadow:0 0 0 1px rgba(34,211,238,.55),0 0 16px rgba(34,211,238,.28)}
@media (max-width:860px){.steps{grid-template-columns:1fr}}

.biz{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center;background:linear-gradient(135deg,var(--midnight) 0%,var(--navy) 55%,var(--navy-2) 100%);color:#fff;border-radius:22px;border:1px solid var(--navy-line);padding:52px;position:relative;overflow:hidden}
.biz::after{content:"";position:absolute;right:-60px;bottom:-60px;width:260px;height:260px;background-image:radial-gradient(rgba(34,211,238,.35) 1.2px,transparent 1.4px);background-size:14px 14px;border-radius:50%;-webkit-mask-image:radial-gradient(circle,#000 30%,transparent 70%);mask-image:radial-gradient(circle,#000 30%,transparent 70%);pointer-events:none}
.biz p{color:var(--on-dark);margin:0}
.biz-cta{position:relative;z-index:1;text-align:center}
.biz-note{font-size:.9rem;margin-top:12px!important;color:var(--on-dark-muted)!important}
@media (max-width:860px){.biz{grid-template-columns:1fr;padding:36px 26px}.biz-cta{text-align:left}}

.materials{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.material{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.material p{color:var(--muted);margin:0}
.swatch{display:block;width:48px;height:48px;border-radius:50%;margin-bottom:16px;box-shadow:inset 0 -6px 0 rgba(0,0,0,.1),0 0 0 1px var(--line)}
.swatch-pla{background:conic-gradient(#2563EB 0 25%,#0F2438 0 50%,#F1F5F9 0 75%,#22D3EE 0)}
.swatch-petg{background:radial-gradient(circle at 35% 30%,#E0F7FF,#7DD3FC 55%,#0284C7)}
.swatch-other{background:repeating-linear-gradient(45deg,#0F2438 0 6px,#475569 6px 12px)}
@media (max-width:860px){.materials{grid-template-columns:1fr}}

/* Quote */
.quote-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.quote-intro p{color:var(--muted)}
.contact-list{list-style:none;padding:0;margin:28px 0 0;display:grid;gap:14px}
.contact-list li{display:flex;gap:12px;align-items:flex-start;color:var(--muted)}
.contact-list a{font-weight:700;word-break:break-all}
.quote-form{background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px;box-shadow:var(--shadow)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:18px;min-width:0}
label{display:block;font-weight:600;font-size:.95rem;margin-bottom:6px}
.req{color:var(--blue-text)}
.opt{font-weight:400;color:var(--muted);font-size:.88rem}
input,select,textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:#fff;border:1.5px solid var(--field);border-radius:10px;padding:.7em .85em;transition:border-color .15s,box-shadow .15s}
textarea{resize:vertical;min-height:120px}
input[type=file]{padding:.55em;background:var(--bg-alt);font-size:.92rem}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(37,99,235,.2),0 0 0 5px rgba(34,211,238,.15)}
input[aria-invalid=true],textarea[aria-invalid=true]{border-color:#c62828}
.hint{font-size:.85rem;color:var(--muted);margin:6px 0 0}
.quote-form>.hint{margin:0 0 16px}
.form-status{margin-top:18px;padding:16px 18px;border-radius:12px;font-size:.97rem}
.form-status.ok{background:#e8f7ef;color:#14532d;border:1px solid #a7e3c1}
.form-status.warn{background:var(--blue-soft);color:#1E3A8A;border:1px solid var(--blue-border)}
.form-status.err{background:#fdecec;color:#7f1d1d;border:1px solid #f5b5b5}
.form-status p{margin:0 0 .5em}.form-status p:last-child{margin:0}
.form-status a{color:inherit;font-weight:700}
@media (max-width:860px){.quote-grid{grid-template-columns:1fr;gap:32px}}
@media (max-width:560px){.field-row{grid-template-columns:1fr;gap:0}.quote-form{padding:22px}}

/* Footer */
.site-footer{background:var(--midnight);border-top:1px solid var(--navy-line);color:var(--on-dark-muted);padding:36px 0;font-size:.93rem}
.footer-inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px}
.footer-inner p{margin:0}
.site-footer a{color:var(--on-dark-strong)}
.brand-light{font-size:1.05rem}

/* refinements */
section[id]{scroll-margin-top:76px}
.cards{grid-template-columns:repeat(3,1fr)}
@media (max-width:960px){.cards{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.cards{grid-template-columns:1fr}}
.card-cta{background:var(--blue-soft);border-color:var(--blue-border)}
.card-cta .icon{background:#fff}
.step{border-color:var(--line)}
.quote-form{border-color:var(--line)}
.quote-form{overflow:hidden}
.quote-form::before{content:"";display:block;height:3px;margin:-32px -32px 28px;background:linear-gradient(90deg,var(--blue),var(--cyan))}
@media (max-width:560px){.quote-form::before{margin:-22px -22px 22px}}
.hero .btn:not(.btn-ghost){box-shadow:0 0 0 1px rgba(96,165,250,.35),0 8px 24px rgba(37,99,235,.35)}
.card-link{display:inline-block;margin-top:12px;font-weight:700;text-decoration:none}
.card-link:hover{text-decoration:underline}
@media (max-width:420px){.btn-sm{padding:.5em .9em;font-size:.85rem}.brand{font-size:1.05rem}.brand img{width:30px;height:30px}}
.biz>div{position:relative;z-index:1}
@media (max-width:860px){.biz::after{width:180px;height:180px;right:-70px;bottom:-70px;opacity:.6}}
.sample-terms{list-style:none;padding:0;margin:20px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:8px 20px}
.sample-terms li{position:relative;padding-left:26px;color:var(--on-dark-strong);font-size:.95rem;line-height:1.45}
.sample-terms li::before{content:"";position:absolute;left:0;top:.2em;width:16px;height:16px;border-radius:50%;background:var(--cyan) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5L12 5.5' fill='none' stroke='%230B1B2B' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/12px no-repeat}
@media (max-width:600px){.sample-terms{grid-template-columns:1fr}}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:500;font-size:.95rem;margin:-4px 0 18px;cursor:pointer}
.check input{width:18px;height:18px;margin:3px 0 0;flex:none;accent-color:var(--blue)}
[hidden]{display:none!important}

/* ============ 3D grid framing ============ */
/* Hero: perspective floor + faint ceiling, receding toward a horizon. Pure CSS, no JS. */
.hero{isolation:isolate}
.hero::before,.hero::after{
  content:"";position:absolute;left:-50%;width:200%;height:62%;z-index:-1;pointer-events:none;
  background-image:
    linear-gradient(rgba(34,211,238,.34) 1px,transparent 1px),
    linear-gradient(90deg,rgba(96,165,250,.30) 1px,transparent 1px);
  background-size:56px 56px;background-position:center 0;
}
.hero::before{ /* floor */
  bottom:0;height:140%;transform-origin:50% 100%;--gp:700px;--grx:66deg;transform:perspective(var(--gp)) rotateX(var(--grx));will-change:transform;
  -webkit-mask-image:linear-gradient(to top,#000 0%,rgba(0,0,0,.35) 40%,transparent 70%);
          mask-image:linear-gradient(to top,#000 0%,rgba(0,0,0,.35) 40%,transparent 70%);
  animation:grid-drift 14s linear infinite;
}
.hero::after{ /* ceiling, fainter */
  top:0;height:110%;opacity:.55;transform-origin:50% 0;transform:perspective(700px) rotateX(-68deg);
  -webkit-mask-image:linear-gradient(to bottom,rgba(0,0,0,.8) 0%,transparent 60%);
          mask-image:linear-gradient(to bottom,rgba(0,0,0,.8) 0%,transparent 60%);
}
/* compositor-only drift: slide along the floor plane by exactly one grid cell */
@keyframes grid-drift{from{transform:perspective(var(--gp)) rotateX(var(--grx)) translateY(0)}to{transform:perspective(var(--gp)) rotateX(var(--grx)) translateY(56px)}}
/* horizon glow line */
@media (max-width:860px){
  .hero::before{height:90%;--gp:500px;--grx:64deg}
  .hero::after{height:60%;transform:perspective(500px) rotateX(-66deg)}
}

/* Light sections: very faint isometric (3D-cube) lattice, stronger toward the edges so content stays clean */
.section{position:relative;isolation:isolate}
.section::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:
    repeating-linear-gradient(30deg,rgba(37,99,235,.07) 0 1px,transparent 1px 32px),
    repeating-linear-gradient(150deg,rgba(37,99,235,.07) 0 1px,transparent 1px 32px),
    repeating-linear-gradient(90deg,rgba(71,85,105,.05) 0 1px,transparent 1px 55.43px);
  -webkit-mask-image:radial-gradient(ellipse 75% 85% at 50% 50%,rgba(0,0,0,.25) 35%,#000 100%);
          mask-image:radial-gradient(ellipse 75% 85% at 50% 50%,rgba(0,0,0,.25) 35%,#000 100%);
}

/* Free-sample banner: small perspective floor inside the card */
.biz::before{
  content:"";position:absolute;left:-40%;right:-40%;bottom:0;height:75%;pointer-events:none;
  background-image:linear-gradient(rgba(34,211,238,.22) 1px,transparent 1px),linear-gradient(90deg,rgba(96,165,250,.20) 1px,transparent 1px);
  background-size:44px 44px;transform-origin:50% 100%;transform:perspective(420px) rotateX(62deg);
  -webkit-mask-image:linear-gradient(to top,#000 0%,transparent 80%);mask-image:linear-gradient(to top,#000 0%,transparent 80%);
}

/* Footer: faint flat grid */
.site-footer{position:relative;isolation:isolate;overflow:hidden}
.site-footer::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(rgba(96,165,250,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(96,165,250,.08) 1px,transparent 1px);
  background-size:32px 32px;
  -webkit-mask-image:linear-gradient(to bottom,transparent,#000 60%);mask-image:linear-gradient(to bottom,transparent,#000 60%);
}

/* ============ Light-section tech detailing ============ */
/* Alternating backgrounds: tint / navy strip / white / tint / white */
#services{background:var(--bg-alt)}
#materials{background:var(--bg-alt)}
#quote{background:#fff}

/* Blueprint grid (minor 24px, major 96px), clearly visible but behind content */
.section::before{
  background-image:
    linear-gradient(rgba(37,99,235,.10) 1px,transparent 1px),
    linear-gradient(90deg,rgba(37,99,235,.10) 1px,transparent 1px),
    linear-gradient(rgba(37,99,235,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(37,99,235,.05) 1px,transparent 1px);
  background-size:96px 96px,96px 96px,24px 24px,24px 24px;
  background-position:-1px -1px;
  -webkit-mask-image:radial-gradient(ellipse 80% 90% at 50% 50%,rgba(0,0,0,.45) 30%,#000 100%);
          mask-image:radial-gradient(ellipse 80% 90% at 50% 50%,rgba(0,0,0,.45) 30%,#000 100%);
}
/* Circuit-trace motif in the bottom-right corner of light sections */
.section::after{content:"";position:absolute;right:0;bottom:0;width:300px;height:200px;z-index:-1;pointer-events:none;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='200' fill='none' stroke='%232563EB' stroke-width='1.2'%3E%3Cg stroke-opacity='.22'%3E%3Cpath d='M300 40H210l-30 30H120'/%3E%3Cpath d='M300 80H230l-20 20h-60l-20 20H70'/%3E%3Cpath d='M300 120h-50l-30 30H160'/%3E%3Cpath d='M300 160H200l-20 20H100'/%3E%3Cpath d='M260 200v-30l20-20v-40'/%3E%3C/g%3E%3Cg fill='%23fff' stroke-opacity='.5'%3E%3Ccircle cx='120' cy='70' r='3.5'/%3E%3Ccircle cx='70' cy='120' r='3.5'/%3E%3Ccircle cx='160' cy='150' r='3.5'/%3E%3Ccircle cx='100' cy='180' r='3.5'/%3E%3C/g%3E%3Cg fill='%2322D3EE' stroke='none' fill-opacity='.55'%3E%3Ccircle cx='280' cy='110' r='2.5'/%3E%3Ccircle cx='210' cy='100' r='2'/%3E%3C/g%3E%3C/svg%3E") right bottom/300px 200px no-repeat}
#businesses::after{display:none}
#services::after{right:auto;left:0;transform:scaleX(-1)}

/* Monospace coordinate label (decorative, aria-hidden in HTML) */
.coord{position:absolute;top:22px;right:max(20px,calc((100% - 1140px)/2));font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;color:#64748B;padding:3px 8px;border:1px solid #CBD5E1;border-radius:4px;background:rgba(255,255,255,.7);pointer-events:none}
.coord::before{content:"";display:inline-block;width:6px;height:6px;margin-right:7px;border-radius:50%;background:var(--cyan);box-shadow:0 0 6px var(--cyan);vertical-align:1px}

/* Blueprint dimension line under light-section headings */
.section h2::after{content:"";display:block;width:160px;height:10px;margin-top:14px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='10'%3E%3Cpath d='M.5 0v10M159.5 0v10M0 5.5h160' stroke='%232563EB' stroke-opacity='.75'/%3E%3Cpath d='M8.5 3v5M16.5 3v5M24.5 3v5M32.5 1v8M40.5 3v5M48.5 3v5M56.5 3v5M64.5 1v8M72.5 3v5M80.5 3v5M88.5 3v5M96.5 1v8M104.5 3v5M112.5 3v5M120.5 3v5M128.5 1v8M136.5 3v5M144.5 3v5' stroke='%232563EB' stroke-opacity='.4'/%3E%3Ccircle cx='159' cy='5.5' r='2' fill='%2322D3EE'/%3E%3C/svg%3E") no-repeat}
.biz h2::after{display:none}

/* CAD / viewfinder corner brackets on cards, steps, materials, and the form */
.card,.step,.material{position:relative;overflow:hidden}
.card::after,.step::after,.material::after,.quote-form::after{
  content:"";position:absolute;inset:8px;pointer-events:none;--bc:rgba(37,99,235,.55);--bl:14px;--bw:1.5px;
  background:
    linear-gradient(var(--bc),var(--bc)) left top/var(--bl) var(--bw) no-repeat,
    linear-gradient(var(--bc),var(--bc)) left top/var(--bw) var(--bl) no-repeat,
    linear-gradient(var(--bc),var(--bc)) right top/var(--bl) var(--bw) no-repeat,
    linear-gradient(var(--bc),var(--bc)) right top/var(--bw) var(--bl) no-repeat,
    linear-gradient(var(--bc),var(--bc)) left bottom/var(--bl) var(--bw) no-repeat,
    linear-gradient(var(--bc),var(--bc)) left bottom/var(--bw) var(--bl) no-repeat,
    linear-gradient(var(--bc),var(--bc)) right bottom/var(--bl) var(--bw) no-repeat,
    linear-gradient(var(--bc),var(--bc)) right bottom/var(--bw) var(--bl) no-repeat;
  transition:inset .2s;
}
.quote-form{position:relative}
.quote-form::after{inset:12px;--bl:18px}
.card:hover::after,.step:hover::after,.material:hover::after{inset:5px;--bc:rgba(34,211,238,.9)}
/* Thin blue-to-cyan top edge: always faintly visible, full on hover */
.step::before,.material::before{content:"";position:absolute;left:0;right:0;top:0;height:2px;background:linear-gradient(90deg,var(--blue),var(--cyan));opacity:.45;transition:opacity .2s}
.card::before{opacity:.45}
.card:hover::before,.step:hover::before,.material:hover::before{opacity:1}
.step,.material{transition:box-shadow .2s,transform .2s,border-color .2s}
.step:hover,.material:hover{box-shadow:var(--shadow);transform:translateY(-2px);border-color:#CBD5E1}

/* "How it works" as a deep navy blueprint strip */
#how{background:var(--navy);border-block:1px solid var(--navy-line)}
#how::before{
  background-image:
    linear-gradient(rgba(96,165,250,.14) 1px,transparent 1px),
    linear-gradient(90deg,rgba(96,165,250,.14) 1px,transparent 1px),
    linear-gradient(rgba(96,165,250,.06) 1px,transparent 1px),
    linear-gradient(90deg,rgba(96,165,250,.06) 1px,transparent 1px);
}
#how::after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='200' fill='none' stroke='%2360A5FA' stroke-width='1.2'%3E%3Cg stroke-opacity='.22'%3E%3Cpath d='M300 40H210l-30 30H120'/%3E%3Cpath d='M300 80H230l-20 20h-60l-20 20H70'/%3E%3Cpath d='M300 120h-50l-30 30H160'/%3E%3Cpath d='M300 160H200l-20 20H100'/%3E%3Cpath d='M260 200v-30l20-20v-40'/%3E%3C/g%3E%3Cg fill='%230F2438' stroke-opacity='.5'%3E%3Ccircle cx='120' cy='70' r='3.5'/%3E%3Ccircle cx='70' cy='120' r='3.5'/%3E%3Ccircle cx='160' cy='150' r='3.5'/%3E%3Ccircle cx='100' cy='180' r='3.5'/%3E%3C/g%3E%3Cg fill='%2322D3EE' stroke='none' fill-opacity='.55'%3E%3Ccircle cx='280' cy='110' r='2.5'/%3E%3Ccircle cx='210' cy='100' r='2'/%3E%3C/g%3E%3C/svg%3E")}
#how h2{color:#fff}
#how .eyebrow{color:var(--cyan)}
#how h2::after{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='10'%3E%3Cpath d='M.5 0v10M159.5 0v10M0 5.5h160' stroke='%2360A5FA' stroke-opacity='.75'/%3E%3Cpath d='M8.5 3v5M16.5 3v5M24.5 3v5M32.5 1v8M40.5 3v5M48.5 3v5M56.5 3v5M64.5 1v8M72.5 3v5M80.5 3v5M88.5 3v5M96.5 1v8M104.5 3v5M112.5 3v5M120.5 3v5M128.5 1v8M136.5 3v5M144.5 3v5' stroke='%2360A5FA' stroke-opacity='.4'/%3E%3Ccircle cx='159' cy='5.5' r='2' fill='%2322D3EE'/%3E%3C/svg%3E")}
#how .coord{color:var(--on-dark-muted);border-color:var(--navy-line);background:rgba(11,27,43,.7)}
#how .step{border-color:rgba(96,165,250,.25);box-shadow:0 10px 30px rgba(0,0,0,.25)}

@media (max-width:600px){
  .coord{top:14px;font-size:.66rem}
  .section::after{width:200px;height:133px;background-size:200px 133px;opacity:.8}
}
.quote-intro .eyebrow{color:var(--blue-text)}