/*
Theme Name: Diamond Clear
Theme URI: https://dcvacoil.com
Description: Marketing theme for Diamond Clear Vacuum Pump Oil, generated from site/diamond-clear.html. Do not edit the CSS below by hand — edit the source page and run "npm run build:theme".
Author: Diamond Clear
Version: 1.0.0
Requires at least: 6.9
Requires PHP: 7.4
License: GPL-2.0-or-later
Text Domain: dc-theme
*/

:root{
  --ink-0:#07080a;
  --ink-1:#0c0e11;
  --ink-2:#13161b;
  --ink-3:#1c2027;
  --line:rgba(255,255,255,.10);
  --line-strong:rgba(255,255,255,.26);
  --silver-1:#e9ecf0;
  --silver-2:#a3abb5;
  --silver-3:#7d8590;
  --blue:#2f8fff;
  --blue-2:#8cc2ff;
  --blue-hover:#4d9fff;
  --paper:#f2f3f5;
  --paper-2:#ffffff;
  --paper-line:rgba(12,14,17,.14);
  --paper-ink:#0c0e11;
  --paper-mute:#5d646e;
  --font-sans:"Archivo",system-ui,-apple-system,"Helvetica Neue",Arial,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --container:1240px;
  --gutter:clamp(20px,4vw,56px);
  --navh:72px;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;background:var(--ink-0)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--ink-0);color:var(--silver-1);font-family:var(--font-sans);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden}
img{display:block;max-width:100%}
a{color:inherit}
p{margin:0}
h1,h2,h3{margin:0}
button{font:inherit;color:inherit}
::selection{background:var(--blue);color:#fff}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.skip{position:absolute;left:-999px;top:12px;z-index:100;background:var(--blue);color:#fff;padding:10px 14px;font-family:var(--font-mono);font-size:12px;text-decoration:none}
.skip:focus{left:12px}
.container{width:min(var(--container),calc(100% - 2*var(--gutter)));margin-inline:auto}

/* Type */
.eyebrow{font-family:var(--font-mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--blue);display:flex;align-items:flex-start;gap:12px;margin:0;line-height:1.6}
.eyebrow::before{content:"";width:28px;height:1px;background:var(--blue);flex:none;margin-top:.75em}
.h1{font-weight:800;font-variation-settings:"wdth" 100,"wght" 800;text-transform:uppercase;line-height:.92;letter-spacing:-.015em;font-size:clamp(40px,4.4vw,64px);margin:22px 0 0}
.h2{font-weight:800;font-variation-settings:"wdth" 100,"wght" 800;text-transform:uppercase;line-height:.96;letter-spacing:-.008em;font-size:clamp(30px,2.85vw,44px);margin:18px 0 0;max-width:20ch}
.h3{font-weight:800;font-variation-settings:"wdth" 112,"wght" 800;text-transform:uppercase;letter-spacing:.01em;font-size:clamp(16px,1.25vw,19px);line-height:1.15}
.lead{font-size:clamp(16px,1.2vw,18px);line-height:1.6;color:var(--silver-2);max-width:58ch;margin:22px 0 0}
.body{color:var(--silver-2);line-height:1.65}
.silver{background:linear-gradient(180deg,#ffffff 0%,#dfe3e8 34%,#a4acb6 50%,#e6e9ed 64%,#8f969f 100%);-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.blue{color:var(--blue)}
.mono{font-family:var(--font-mono)}
.num{font-weight:800;font-variation-settings:"wdth" 72,"wght" 800;letter-spacing:-.01em;line-height:1}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:50px;padding:0 24px;font-family:var(--font-mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;text-decoration:none;border:1px solid var(--line-strong);color:var(--silver-1);background:transparent;cursor:pointer;transition:border-color .2s,background .2s,color .2s;white-space:nowrap}
.btn:hover{border-color:var(--silver-1)}
.btn-primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn-primary:hover{background:var(--blue-hover);border-color:var(--blue-hover)}
.btn-sm{height:42px;padding:0 18px;font-size:11px}
.btn svg{width:14px;height:14px;flex:none}
.btn-paper{border-color:var(--paper-ink);color:var(--paper-ink)}
.btn-paper:hover{background:var(--paper-ink);color:#fff}

/* Nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;height:var(--navh);display:flex;align-items:center;border-bottom:1px solid transparent;transition:background .3s,border-color .3s}
.nav.scrolled{background:rgba(7,8,10,.84);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--line)}
.nav .container{display:flex;align-items:center;justify-content:space-between;gap:24px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.brand .dia{height:38px;width:auto}
.brand .wm{height:30px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0}
.nav-links a{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--silver-2);text-decoration:none;position:relative;padding:6px 0}
.nav-links a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:var(--blue);transition:right .25s}
.nav-links a:hover,.nav-links a:focus-visible{color:var(--silver-1)}
.nav-links a:hover::after,.nav-links a:focus-visible::after{right:0}
.nav-cta{flex:none}
.cta-li{display:none}
.menu-btn{display:none;width:44px;height:44px;border:1px solid var(--line-strong);background:transparent;cursor:pointer;padding:0;align-items:center;justify-content:center;flex:none}
.menu-btn span{display:block;width:18px;height:1px;background:var(--silver-1);position:relative}
.menu-btn span::before,.menu-btn span::after{content:"";position:absolute;left:0;width:18px;height:1px;background:var(--silver-1)}
.menu-btn span::before{top:-6px}
.menu-btn span::after{top:6px}

/* Hero */
.hero{position:relative;padding-top:calc(var(--navh) + clamp(28px,5vw,64px));overflow:hidden;background:var(--ink-0)}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:46%;pointer-events:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24.25' height='42' viewBox='0 0 24.25 42'%3E%3Cg fill='none' stroke='%23ffffff' stroke-opacity='.085' stroke-width='1'%3E%3Cpath d='M12.125,-3.5L24.25,3.5L24.25,17.5L12.125,24.5L0,17.5L0,3.5Z'/%3E%3Cpath d='M0,17.5L12.125,24.5L12.125,38.5L0,45.5L-12.125,38.5L-12.125,24.5Z'/%3E%3Cpath d='M24.25,17.5L36.375,24.5L36.375,38.5L24.25,45.5L12.125,38.5L12.125,24.5Z'/%3E%3C/g%3E%3C/svg%3E");background-size:24.25px 42px;-webkit-mask-image:linear-gradient(180deg,transparent,rgba(0,0,0,.9) 70%);mask-image:linear-gradient(180deg,transparent,rgba(0,0,0,.9) 70%)}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:clamp(24px,4vw,64px);align-items:end}
.hero-copy{padding-bottom:clamp(28px,4vw,56px);align-self:center}
.hero-lead{font-size:clamp(16px,1.2vw,18px);line-height:1.6;color:var(--silver-2);max-width:58ch;margin:26px 0 0}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.hero-visual{position:relative;height:clamp(460px,78vh,820px);display:flex;justify-content:center;align-items:flex-end}
.hero-visual::before{content:"";position:absolute;left:50%;top:52%;width:125%;aspect-ratio:1;transform:translate(-50%,-50%);background:radial-gradient(closest-side,rgba(47,143,255,.30),rgba(47,143,255,.08) 46%,transparent 72%);pointer-events:none}
.hero-visual::after{content:"";position:absolute;left:50%;bottom:-14px;width:78%;height:54px;transform:translateX(-50%);background:radial-gradient(ellipse at center,rgba(140,194,255,.22),transparent 68%);pointer-events:none}
.bottle-stage{position:relative;height:100%;aspect-ratio:834/929;max-width:100%;--p:.5}
.bottle-stage img{height:100%;width:100%;object-fit:contain;position:relative;z-index:1}
.sweep{position:absolute;inset:0;z-index:2;pointer-events:none;mix-blend-mode:screen;-webkit-mask-size:100% 100%;mask-size:100% 100%;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat;background-image:linear-gradient(100deg,transparent 0%,transparent 38%,rgba(255,255,255,.14) 45%,rgba(170,212,255,.42) 50%,rgba(255,255,255,.14) 55%,transparent 62%,transparent 100%);background-size:260% 100%;background-position:calc((1 - var(--p)) * 100%) 0;opacity:.9}
.hero-caption{position:absolute;right:0;top:clamp(8px,2vw,24px);z-index:3;text-align:right;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--silver-3);line-height:1.9}
.hero-caption b{display:block;color:var(--silver-1);font-weight:500}
.hero-caption::after{content:"";display:block;width:1px;height:38px;background:linear-gradient(180deg,var(--blue),transparent);margin:10px 0 0 auto}
.hero-stats{position:relative;z-index:1;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);background:rgba(7,8,10,.5)}
.stat{padding:24px 24px 22px 0;border-right:1px solid var(--line);padding-left:24px}
.stat:first-child{padding-left:0}
.stat:last-child{border-right:0}
.stat-n{font-size:clamp(24px,2.1vw,32px);white-space:nowrap}
.stat-n sup{font-size:.42em;vertical-align:top;position:relative;top:.25em;letter-spacing:0}
.stat-n small{font-size:.5em;font-variation-settings:"wdth" 72,"wght" 700;color:var(--silver-2);letter-spacing:0}
.stat-l{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--silver-3);margin-top:12px;line-height:1.6}

/* Sections */
main{background:var(--ink-0)}
.section{padding:clamp(64px,7vw,104px) 0;border-top:1px solid var(--line);position:relative;background:var(--ink-0);color:var(--silver-1)}
.section-alt{background:var(--ink-1)}
.split{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,96px);align-items:start}
.split.rev{grid-template-columns:minmax(0,7fr) minmax(0,5fr)}
.sticky{position:sticky;top:calc(var(--navh) + 24px)}

/* Label anatomy */
.anatomy{position:relative;margin:0;max-width:520px}
.anatomy img{width:100%;height:auto;border:1px solid var(--line)}
.markers{list-style:none;margin:0;padding:0;position:absolute;inset:0}
.markers li{position:absolute;left:0;top:var(--y);transform:translateY(-50%);display:flex;align-items:center;gap:0}
.markers .dot{width:26px;height:26px;border:1px solid var(--blue);background:rgba(7,8,10,.8);color:var(--blue-2);font-family:var(--font-mono);font-size:11px;display:flex;align-items:center;justify-content:center;flex:none;margin-left:-13px}
.markers .line{width:var(--w,64px);height:1px;background:linear-gradient(90deg,var(--blue),rgba(47,143,255,0))}
.anatomy-list{list-style:none;margin:36px 0 0;padding:0;border-top:1px solid var(--line)}
.anatomy-list li{display:grid;grid-template-columns:40px 1fr;gap:16px;padding:20px 0;border-bottom:1px solid var(--line)}
.anatomy-list .k{font-family:var(--font-mono);font-size:11px;color:var(--blue);letter-spacing:.16em;padding-top:4px}
.anatomy-list b{display:block;font-variation-settings:"wdth" 108,"wght" 700;font-weight:700;text-transform:uppercase;letter-spacing:.02em;font-size:14px;margin-bottom:6px}
.anatomy-list p{color:var(--silver-2);font-size:15px;line-height:1.55}
.facts{display:grid;grid-template-columns:1fr 1fr;gap:0;margin-top:34px;border-top:1px solid var(--line)}
.fact{padding:20px 20px 20px 0;border-bottom:1px solid var(--line)}
.fact + .fact{padding-left:20px;border-left:1px solid var(--line)}
.fact .k{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--silver-3)}
.fact .v{margin-top:8px;font-size:15px;color:var(--silver-1);line-height:1.5}

/* Margin */
.bignums{display:grid;grid-template-columns:auto auto 1fr;gap:clamp(24px,5vw,72px);align-items:end;margin-top:clamp(36px,4vw,56px);padding-bottom:clamp(24px,3vw,40px);border-bottom:1px solid var(--line)}
.bignum .num{font-size:clamp(88px,11vw,168px);line-height:.85}
.bignum .num sup{font-size:.36em;vertical-align:top;position:relative;top:.42em;letter-spacing:0;background:inherit;-webkit-background-clip:text;background-clip:text;color:transparent}
.bignum .l{font-family:var(--font-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--silver-3);margin-top:16px}
.bignum .l b{color:var(--silver-1);font-weight:500}
.bignums .note{color:var(--silver-2);line-height:1.6;max-width:34ch;align-self:end;padding-bottom:6px}
.price{width:100%;border-collapse:collapse;margin-top:clamp(32px,4vw,56px);font-variant-numeric:tabular-nums}
.price th,.price td{text-align:left;padding:16px 16px;border-bottom:1px solid var(--line);vertical-align:middle}
.price th{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--silver-3);font-weight:500}
.price thead th{border-bottom:1px solid var(--line-strong);padding-bottom:14px}
.price thead th span{display:block;color:var(--silver-1);font-family:var(--font-sans);font-variation-settings:"wdth" 108,"wght" 800;font-weight:800;font-size:18px;letter-spacing:.02em;margin-bottom:4px}
.price td{font-family:var(--font-mono);font-size:15px;color:var(--silver-1)}
.price td.v{font-family:var(--font-sans);font-variation-settings:"wdth" 80,"wght" 700;font-weight:700;font-size:clamp(20px,1.8vw,26px);letter-spacing:-.01em}
.price tr.hi td{background:rgba(47,143,255,.06)}
.price tr.hi td.v{color:var(--blue-2)}
.price td:first-child,.price th:first-child{padding-left:0}
.price .sub{display:block;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--silver-3);margin-top:4px}
.price-foot{font-family:var(--font-mono);font-size:11px;color:var(--silver-3);letter-spacing:.04em;margin-top:14px;line-height:1.7}

/* Calculator */
.calc{margin-top:clamp(40px,5vw,72px);display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:0;border:1px solid var(--line);position:relative;background:var(--ink-1)}
.tick{position:relative}
.tick::before,.tick::after{content:"";position:absolute;width:10px;height:10px;border-color:var(--blue);border-style:solid;pointer-events:none}
.tick::before{left:-1px;top:-1px;border-width:1px 0 0 1px}
.tick::after{right:-1px;bottom:-1px;border-width:0 1px 1px 0}
.calc-controls{padding:clamp(24px,3vw,40px);border-right:1px solid var(--line)}
.calc-out{padding:clamp(24px,3vw,40px);display:flex;flex-direction:column}
.ctl{margin-top:26px}
.ctl:first-child{margin-top:0}
.ctl-l{display:flex;justify-content:space-between;align-items:baseline;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--silver-3);margin-bottom:12px}
.ctl-l output{color:var(--silver-1);font-size:13px;letter-spacing:.04em}
.seg{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line-strong)}
.seg button{height:44px;background:transparent;border:0;border-right:1px solid var(--line-strong);font-family:var(--font-mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--silver-2);cursor:pointer;transition:background .15s,color .15s}
.seg button:last-child{border-right:0}
.seg button[aria-pressed="true"]{background:var(--silver-1);color:var(--ink-0)}
.seg button:hover:not([aria-pressed="true"]){color:var(--silver-1)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:28px;background:transparent;margin:0;cursor:pointer}
input[type=range]::-webkit-slider-runnable-track{height:1px;background:var(--line-strong)}
input[type=range]::-moz-range-track{height:1px;background:var(--line-strong)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:18px;height:18px;background:var(--ink-0);border:1px solid var(--silver-1);margin-top:-9px;transition:border-color .15s}
input[type=range]::-moz-range-thumb{width:18px;height:18px;background:var(--ink-0);border:1px solid var(--silver-1);border-radius:0}
input[type=range]:hover::-webkit-slider-thumb{border-color:var(--blue)}
.range-scale{display:flex;justify-content:space-between;font-family:var(--font-mono);font-size:10px;color:var(--silver-3);letter-spacing:.1em;margin-top:4px}
.stepper{display:grid;grid-template-columns:44px 1fr 44px;border:1px solid var(--line-strong)}
.stepper button{height:44px;background:transparent;border:0;color:var(--silver-1);font-family:var(--font-mono);font-size:18px;cursor:pointer}
.stepper button:first-child{border-right:1px solid var(--line-strong)}
.stepper button:last-child{border-left:1px solid var(--line-strong)}
.stepper button:hover{background:var(--ink-2)}
.stepper input{-moz-appearance:textfield;appearance:textfield;height:44px;background:transparent;border:0;text-align:center;color:var(--silver-1);font-family:var(--font-mono);font-size:15px;width:100%;min-width:0}
.stepper input::-webkit-outer-spin-button,.stepper input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.out-grid{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line)}
.out{padding:20px 22px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.out:nth-child(2n){border-right:0}
.out:nth-last-child(-n+2){border-bottom:0}
.out .k{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--silver-3);line-height:1.5}
.out .v{margin-top:10px;font-size:clamp(24px,2vw,30px);font-variant-numeric:tabular-nums}
.out.key .v{color:var(--blue-2)}
.calc-sentence{margin-top:28px;padding-top:0;color:var(--silver-2);line-height:1.65;font-size:15.5px}
.calc-sentence b{color:var(--silver-1);font-weight:500}

/* Inside the bottle */
.inside-head{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(24px,4vw,64px);align-items:center}
.inside-dia{position:relative;display:flex;justify-content:center}
.inside-dia img{width:min(100%,420px);height:auto}
.inside-dia::before{content:"";position:absolute;left:50%;top:50%;width:80%;aspect-ratio:1;transform:translate(-50%,-50%);background:radial-gradient(closest-side,rgba(47,143,255,.22),transparent 70%);pointer-events:none}
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:clamp(36px,4vw,56px);border-top:1px solid var(--line)}
.pillar{padding:32px 32px 36px 0;border-right:1px solid var(--line);display:flex;flex-direction:column}
.pillar + .pillar{padding-left:32px}
.pillar:last-child{border-right:0;padding-right:0}
.pillar .ico{width:46px;height:46px;color:var(--blue);margin-bottom:22px}
.pillar .ico svg{width:46px;height:46px}
.pillar .h3{margin-bottom:14px}
.pillar .body{font-size:15.5px}
.pillar .say{margin-top:auto;padding-top:26px}
.say{border-top:1px solid var(--line);margin-top:22px;padding-top:18px}
.say .k{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--blue);display:block;margin-bottom:8px}
.say q{font-size:16px;line-height:1.55;color:var(--silver-1);quotes:"\201C" "\201D"}
.benefits{margin-top:clamp(40px,5vw,64px);display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:clamp(24px,4vw,64px);align-items:start}
.benefit-list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line);border-left:1px solid var(--line)}
.benefit-list li{padding:16px 18px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);font-size:14.5px;color:var(--silver-1);display:flex;gap:12px;align-items:flex-start;line-height:1.45}
.benefit-list li::before{content:"";width:6px;height:6px;background:var(--blue);flex:none;margin-top:8px}
.apps{margin-top:18px;font-size:14.5px;color:var(--silver-2);line-height:1.6}
.apps b{color:var(--silver-1);font-weight:500}

/* Pitch (paper) */
.paper{background:var(--paper) !important;color:var(--paper-ink);border-top:0}
.paper .eyebrow{color:#0b5fd9}
.paper .eyebrow::before{background:#0b5fd9}
.paper .lead{color:var(--paper-mute)}
.pitch-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,5vw,80px);align-items:start;margin-top:8px}
.pitch-card{background:var(--paper-2);border:1px solid var(--paper-line);position:relative}
.pitch-card.tick::before,.pitch-card.tick::after{border-color:var(--paper-ink)}
.pitch-head{display:flex;justify-content:space-between;align-items:center;padding:18px 28px;border-bottom:1px solid var(--paper-line);font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--paper-mute);gap:16px;flex-wrap:wrap}
.pitch-head img{height:26px;width:auto}
.steps{list-style:none;margin:0;padding:0}
.steps li{display:grid;grid-template-columns:64px 1fr;gap:20px;padding:26px 28px;border-bottom:1px solid var(--paper-line)}
.steps .n{font-family:var(--font-mono);font-size:11px;letter-spacing:.18em;color:#0b5fd9}
.steps .n b{display:block;color:var(--paper-ink);font-weight:500;margin-top:4px;letter-spacing:.18em}
.steps .line{font-size:clamp(17px,1.3vw,19px);line-height:1.4;font-weight:500;letter-spacing:-.005em}
.steps .cue{margin-top:10px;font-family:var(--font-mono);font-size:11.5px;color:var(--paper-mute);letter-spacing:.06em;display:flex;align-items:center;gap:8px}
.steps .cue svg{width:14px;height:14px;flex:none}
.qa{padding:8px 28px 10px;background:#f7f8fa}
.qa-l{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--paper-mute);padding:18px 0 6px}
.qa dl{margin:0}
.qa div{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:20px;padding:16px 0;border-top:1px solid var(--paper-line)}
.qa dt{font-weight:500;font-size:15.5px;color:var(--paper-ink)}
.qa dt::before{content:"Q  ";font-family:var(--font-mono);color:#0b5fd9;font-size:11px;letter-spacing:.18em}
.qa dd{margin:0;font-size:15.5px;color:#2a3039;line-height:1.55}
.pitch-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.pitch-note{margin-top:22px;font-family:var(--font-mono);font-size:11.5px;color:var(--paper-mute);letter-spacing:.04em;line-height:1.7}
.copied{font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#0b5fd9;align-self:center;opacity:0;transition:opacity .2s}
.copied.show{opacity:1}

/* Compare */
.compare{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,96px);align-items:start}
.checks{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}
.checks li{display:grid;grid-template-columns:40px 1fr;gap:18px;padding:26px 0;border-bottom:1px solid var(--line);align-items:start}
.checks svg{width:28px;height:28px;color:var(--blue)}
.checks b{display:block;font-size:clamp(17px,1.3vw,19px);font-weight:500;letter-spacing:-.005em;line-height:1.3}
.checks p{color:var(--silver-2);margin-top:8px;font-size:15px;line-height:1.6}
.closer{margin-top:clamp(32px,4vw,56px);font-weight:800;font-variation-settings:"wdth" 100,"wght" 800;text-transform:uppercase;font-size:clamp(24px,2.5vw,38px);line-height:.98;letter-spacing:-.008em;max-width:24ch}

/* Specs */
.spec{width:100%;border-collapse:collapse;margin-top:clamp(32px,4vw,48px);font-family:var(--font-mono);font-size:13.5px}
.spec th,.spec td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.spec th{font-weight:500;font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--silver-3);border-bottom:1px solid var(--line-strong)}
.spec td{color:var(--silver-1)}
.spec td:nth-child(2){color:var(--silver-2)}
.spec td:nth-child(3){color:var(--blue-2);white-space:nowrap}
.spec td:first-child,.spec th:first-child{padding-left:0}
.spec td:last-child,.spec th:last-child{text-align:right;padding-right:0}
.spec tr.grp th{padding:22px 0 8px;color:var(--blue);letter-spacing:.22em;border-bottom:1px solid var(--line-strong);text-align:left}
.spec tr.grp:first-child th{padding-top:0}
.grade{font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--silver-3);margin-top:18px;line-height:1.9}
.grade b{color:var(--silver-1);font-weight:500}
.spec-foot{font-family:var(--font-mono);font-size:11px;color:var(--silver-3);line-height:1.7;margin-top:14px;letter-spacing:.03em}
.sizes{border:1px solid var(--line);background:var(--ink-1);margin-top:clamp(32px,4vw,48px)}
.size{display:grid;grid-template-columns:auto 1fr auto;gap:20px;padding:22px 26px;border-bottom:1px solid var(--line);align-items:center}
.size.nothumb{grid-template-columns:1fr auto}
.size .thumb{height:84px;width:auto;display:block;filter:drop-shadow(0 6px 10px rgba(0,0,0,.6))}
.size .thumb.qt{height:70px}
.size:last-of-type{border-bottom:0}
.size .t{font-variation-settings:"wdth" 108,"wght" 800;font-weight:800;text-transform:uppercase;letter-spacing:.02em;font-size:17px}
.size .d{color:var(--silver-2);font-size:14.5px;margin-top:6px;line-height:1.55}
.size .m{font-family:var(--font-mono);font-size:11px;color:var(--silver-3);letter-spacing:.08em;text-align:right;line-height:1.9}
.size .m b{color:var(--silver-1);font-weight:500}
.docs{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line)}
.docs a{padding:18px 20px;border-right:1px solid var(--line);font-family:var(--font-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--silver-2);text-decoration:none;display:flex;align-items:center;justify-content:space-between;gap:10px;transition:color .15s,background .15s}
.docs a:last-child{border-right:0}
.docs a:hover{color:var(--silver-1);background:var(--ink-2)}
.docs svg{width:14px;height:14px;flex:none}

/* Contact */
.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(32px,6vw,96px);align-items:start}
.contact-meta{margin-top:36px;border-top:1px solid var(--line)}
.contact-meta div{padding:18px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:110px 1fr;gap:16px;font-size:15px}
.contact-meta .k{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--silver-3);padding-top:3px}
.contact-meta a{color:var(--silver-1);text-decoration:none;border-bottom:1px solid var(--line-strong)}
.contact-meta a:hover{border-color:var(--blue)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:28px 32px}
.field{display:flex;flex-direction:column;gap:10px}
.field.full{grid-column:1 / -1}
.field label{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--silver-3)}
.field input,.field select,.field textarea{background:transparent;border:0;border-bottom:1px solid var(--line-strong);color:var(--silver-1);font-family:var(--font-sans);font-size:16px;padding:10px 0;border-radius:0;transition:border-color .15s;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-bottom-color:var(--blue)}
.field select{-webkit-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' fill='none' stroke='%23a3abb5' stroke-width='1.2'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 0 center;cursor:pointer}
.field select option{background:var(--ink-1);color:var(--silver-1)}
.field textarea{resize:vertical;min-height:90px}
.form-actions{grid-column:1 / -1;display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-top:8px}
/* Honeypot: hidden from people, harvested by bots. Off-screen rather than
   display:none so naive bots still fill it in. */
.dc-hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-note{font-family:var(--font-mono);font-size:11px;color:var(--silver-3);letter-spacing:.04em;line-height:1.6}

/* Footer */
.footer{border-top:1px solid var(--line);padding:clamp(48px,6vw,80px) 0 36px;background:var(--ink-0)}
.footer-grid{display:grid;grid-template-columns:minmax(0,5fr) repeat(2,minmax(0,2fr)) minmax(0,3fr);gap:clamp(24px,4vw,56px)}
.footer .brand .dia{height:54px}
.footer .brand .wm{height:42px}
.footer .tag{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--silver-3);margin-top:18px;line-height:1.9}
.footer h4{margin:0 0 14px;font-family:var(--font-mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--silver-3);font-weight:500}
.footer ul{list-style:none;margin:0;padding:0}
.footer li{margin:0 0 10px}
.footer li a{font-size:14.5px;color:var(--silver-2);text-decoration:none}
.footer li a:hover{color:var(--silver-1)}
.usa{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--silver-1)}
.usa i{width:22px;height:14px;background:repeating-linear-gradient(180deg,#b22234 0 2px,#fff 2px 4px);position:relative;flex:none}
.usa i::before{content:"";position:absolute;left:0;top:0;width:9px;height:8px;background:#1f3a7a}
.fine{margin-top:clamp(32px,4vw,48px);padding-top:22px;border-top:1px solid var(--line);display:grid;grid-template-columns:minmax(0,8fr) minmax(0,4fr);gap:24px;font-family:var(--font-mono);font-size:10.5px;color:var(--silver-3);line-height:1.75;letter-spacing:.02em}
.fine .r{text-align:right}

/* Reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .75s ease,transform .75s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* Responsive */
@media (max-width:1080px){
  .nav-links{gap:20px}
  .hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,.9fr)}
  .bignums{grid-template-columns:auto auto;gap:32px}
  .bignums .note{grid-column:1 / -1;max-width:56ch;padding-bottom:0}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:960px){
  .nav-links,.nav-cta{display:none}
  .menu-btn{display:flex}
  .nav.open{background:rgba(7,8,10,.96);border-bottom-color:var(--line)}
  .nav.open .nav-links{display:flex;position:fixed;top:var(--navh);left:0;right:0;bottom:0;background:rgba(7,8,10,.98);flex-direction:column;align-items:flex-start;justify-content:flex-start;padding:32px var(--gutter);gap:6px;border-top:1px solid var(--line)}
  .nav.open .nav-links li{width:100%;border-bottom:1px solid var(--line)}
  .nav.open .nav-links a{display:block;padding:18px 0;font-size:14px}
  .nav.open .nav-links a::after{display:none}
  .nav.open .nav-links li.cta-li{border-bottom:0;margin-top:18px}
  .nav.open .nav-links li.cta-li a{display:inline-flex;padding:0 24px}
  .nav.open .cta-li{display:block}
  .h1{font-size:clamp(42px,6.4vw,58px)}
  .h2{font-size:clamp(30px,5vw,44px)}
  .bignum .num{font-size:clamp(96px,18vw,160px)}
  .closer{font-size:clamp(24px,4.2vw,36px)}
  .hero-grid{grid-template-columns:minmax(0,1fr);gap:12px;align-items:start}
  .hero-copy{padding-bottom:8px}
  .hero-visual{height:clamp(380px,62vh,560px);margin-top:24px}
  .hero-caption{position:static;text-align:left;margin:0 0 8px;display:none}
  .hero-stats{grid-template-columns:1fr 1fr}
  .stat{padding:22px 20px;border-bottom:1px solid var(--line)}
  .stat:first-child,.stat:nth-child(3){padding-left:0}
  .stat:nth-child(2n){border-right:0}
  .stat:nth-last-child(-n+2){border-bottom:0}
  .stat-n{white-space:normal}
  .split,.split.rev,.benefits,.pitch-grid,.compare,.contact{grid-template-columns:1fr}
  .sticky{position:static}
  .calc{grid-template-columns:1fr}
  .calc-controls{border-right:0;border-bottom:1px solid var(--line)}
  .inside-head{grid-template-columns:1fr}
  .inside-dia{order:-1;margin-bottom:8px}
  .inside-dia img{width:min(72%,320px)}
  .pillars{grid-template-columns:1fr}
  .pillar{padding:26px 0;border-right:0;border-bottom:1px solid var(--line)}
  .pillar + .pillar{padding-left:0}
  .pillar:last-child{border-bottom:0}
  .pillar .say{margin-top:0}
  .benefit-list{grid-template-columns:1fr}
  .qa div{grid-template-columns:1fr;gap:8px}
  .anatomy{max-width:100%}
}
@media (max-width:640px){
  .h1{font-size:clamp(32px,10.4vw,48px)}
  .h2{font-size:clamp(28px,8.6vw,40px)}
  .bignums{grid-template-columns:1fr;gap:28px}
  .bignum .num{font-size:clamp(96px,30vw,150px)}
  .price th,.price td{padding:14px 10px}
  .price td.v{font-size:20px}
  .out-grid{grid-template-columns:1fr}
  .out{border-right:0}
  .out:nth-last-child(-n+2){border-bottom:1px solid var(--line)}
  .out:last-child{border-bottom:0}
  .steps li{grid-template-columns:1fr;gap:10px;padding:22px 20px}
  .pitch-head,.qa{padding-left:20px;padding-right:20px}
  .form{grid-template-columns:1fr}
  .docs{grid-template-columns:1fr}
  .docs a{border-right:0;border-bottom:1px solid var(--line)}
  .docs a:last-child{border-bottom:0}
  .size{grid-template-columns:1fr}
  .size .m{text-align:left}
  .footer-grid{grid-template-columns:1fr}
  .fine{grid-template-columns:1fr}
  .fine .r{text-align:left}
  .markers .line{--w:36px}
  .markers .dot{margin-left:-6px}
  .spec-foot,.price-foot,.pitch-note,.form-note,.fine{font-size:12px}
  .stat-l,.out .k,.fact .k,.price th,.price .sub,.say .k,.ctl-l,.field label,.contact-meta .k{font-size:11px}
  .spec td:nth-child(2){display:none}
  .spec th:nth-child(2){display:none}
}

/* Print: the counter pitch card only */
@media print{
  @page{margin:14mm}
  body{background:#fff;color:#000}
  header,footer,main > section:not(#pitch){display:none !important}
  #pitch{padding:0;border:0;background:#fff}
  .pitch-grid{grid-template-columns:1fr;gap:16px}
  .pitch-actions,.pitch-note,.no-print{display:none !important}
  .pitch-card{border:1px solid #000}
  .qa{background:#fff}
  .reveal{opacity:1;transform:none}
}