/* Layout: a garage floor seen from above. The mat is the hero; sections stack like zones under the car, front to back. */
:root{
  /* White edition: one bright theme built from the logo's blue, black and orange */
  --bg:#ffffff; --surface:#ffffff; --mat:#ffffff; --tint:#f5f7fb; --ink:#0d0f14; --muted:#59627a; --line:#e3e7ef;
  --navy:#12306f; --blue:#1648a3; --blue-soft:#eaf0fb; --orange:#f36710; --red:#d9262c; --red-soft:#fdeaea; --tire:#16181d; --zone:#a3a9b5;
  --ok:#259235; --warn:#e0861a; --crit:#d41119;
  --f-display:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --f-body:"Figtree",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
  --radius:14px; --wrap:1160px; color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:60;background:var(--surface)}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);line-height:1;margin:0;text-wrap:balance;letter-spacing:.005em}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.eyebrow{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue)}
.btn{display:inline-flex;align-items:center;gap:10px;font:600 16px/1 var(--f-body);padding:15px 22px;border-radius:999px;border:2px solid transparent;text-decoration:none;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s}
.btn:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible+label{outline:3px solid var(--blue);outline-offset:3px}
.btn-red{background:var(--red);color:#fff;box-shadow:0 8px 22px -10px var(--red)}
.btn-red:hover{transform:translateY(-2px)}
.btn-ghost{border-color:var(--line);background:var(--surface);color:var(--ink)}
.btn-ghost:hover{border-color:var(--blue)}
.btn svg{width:18px;height:18px}
section{padding-block:clamp(64px,9vw,112px)}

/* Nav */
header.nav{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:color-mix(in srgb,var(--surface) 88%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo svg{width:40px;height:40px;flex:none}
.logo b{font:800 italic 26px/1 var(--f-display);color:var(--blue);letter-spacing:.01em}
.logo b span{color:var(--navy)}
.nav ul{display:flex;gap:28px;list-style:none;margin:0;padding:0}
.nav ul a{text-decoration:none;font-weight:500;color:var(--muted)}
.nav ul a:hover{color:var(--ink)}
.nav .btn{padding:11px 18px;font-size:15px}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;width:44px;height:44px;color:var(--ink);cursor:pointer}
@media (max-width:1100px){
  .nav ul{position:absolute;top:84px;left:0;right:0;flex-direction:column;gap:0;background:var(--surface);border-bottom:1px solid var(--line);padding:8px max(16px,env(safe-area-inset-right,0px)) 16px max(16px,env(safe-area-inset-left,0px))}
  .nav ul:not(.open){display:none}
  .nav ul a{display:block;padding:14px 0;font-size:18px;border-bottom:1px solid var(--line)}
  .menu-btn{display:grid;place-items:center}
}
.nav ul .menu-cta{display:none}
@media (max-width:700px){.nav .cta-desk{display:none}.nav ul .menu-cta{display:list-item}.nav ul .menu-cta a{color:var(--red);font-weight:700}}

/* Hero */
.hero{padding-block:clamp(40px,7vw,88px) clamp(56px,8vw,96px);overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);align-items:center}
.hero h1{font-size:clamp(52px,8.4vw,104px);font-weight:800;text-transform:uppercase;color:var(--navy);letter-spacing:-.01em}
.hero h1 em{font-style:normal;color:var(--red)}
.drops{display:flex;gap:8px;margin-bottom:18px}
.drops i{width:14px;height:18px;border-radius:50% 50% 50% 50%/60% 60% 40% 40%;background:var(--c);transform:rotate(0);display:block;clip-path:path("M7 0C7 0 0 9 0 12.5A7 7 0 0 0 14 12.5C14 9 7 0 7 0Z")}
.hero .lede{font-size:clamp(17px,1.6vw,20px);color:var(--muted);max-width:34em;margin-top:22px}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px}
.price-tag{display:inline-flex;align-items:baseline;gap:8px}
.price-tag s{opacity:.7;font-weight:500;font-size:14px}
.trust{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:28px;font-size:14px;color:var(--muted)}
.trust span{display:inline-flex;align-items:center;gap:8px}
.trust svg{width:16px;height:16px;color:var(--ok)}

/* Mat illustration */
.mat-stage{position:relative;min-width:0}
.mat-card{position:relative;background:var(--mat);border:1px solid var(--line);border-radius:22px;box-shadow:0 40px 80px -40px rgba(20,35,77,.45),0 2px 0 var(--line);padding:clamp(10px,2vw,18px);transform:perspective(1400px) rotateX(10deg) rotateZ(-2deg);transition:transform .6s}
.mat-card:hover{transform:perspective(1400px) rotateX(4deg) rotateZ(-1deg)}
.mat-card svg{display:block;width:100%;height:auto}
.zone-label{font-family:var(--f-display);font-weight:700;fill:var(--zone);letter-spacing:.02em}
.tread{fill:var(--tire)}
.groove{fill:none;stroke:var(--mat);stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}
.spill{transform-box:fill-box;transform-origin:center;animation:spread 4.5s ease-in-out infinite}
@keyframes spread{0%,100%{transform:scale(.92)}50%{transform:scale(1.04)}}
.result-chip{position:absolute;right:-6px;bottom:18%;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 14px;box-shadow:0 18px 40px -18px rgba(0,0,0,.35);display:flex;gap:12px;align-items:center;max-width:250px}
.result-chip .dot{width:34px;height:34px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#8a5a2b,#3f220d);flex:none}
.result-chip small{display:block;font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.result-chip b{font-size:15px}
.result-chip .pill{display:inline-block;margin-top:4px;font:600 12px/1 var(--f-body);color:var(--warn);background:color-mix(in srgb,var(--warn) 14%,transparent);padding:5px 8px;border-radius:99px}
.front-tag{position:absolute;top:-14px;left:50%;transform:translateX(-50%);background:var(--navy);color:var(--surface);font:600 12px/1 var(--f-mono);letter-spacing:.14em;padding:7px 12px;border-radius:99px}
@media (max-width:900px){
  .hero .wrap{grid-template-columns:1fr}
  .mat-stage{max-width:520px;margin:0 auto;width:100%}
  .result-chip{right:8px}
}
@media (prefers-reduced-motion:reduce){.spill{animation:none}.mat-card,.mat-card:hover{transform:none}}

/* Section heads */
.head{display:grid;gap:14px;max-width:720px;margin-bottom:clamp(36px,5vw,56px)}
.head h2{font-size:clamp(40px,5.6vw,68px);font-weight:800;text-transform:uppercase;color:var(--navy)}
.head p{color:var(--muted);font-size:18px}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;counter-reset:s}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:grid;gap:14px;align-content:start;position:relative}
.step .num{font:800 64px/0.8 var(--f-display);color:var(--blue-soft);-webkit-text-stroke:1.5px var(--blue)}
.step h3{font-size:30px;font-weight:700;text-transform:uppercase}
.step p{color:var(--muted)}
.step .time{font-family:var(--f-mono);font-size:12px;color:var(--blue);letter-spacing:.06em;text-transform:uppercase}
@media (max-width:820px){.steps{grid-template-columns:1fr}}

/* Leak guide */
.guide{background:var(--surface);border-block:1px solid var(--line)}
.guide-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:clamp(24px,4vw,56px);align-items:start}
.fluids{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.fluids input{position:absolute;opacity:0;pointer-events:none}
.fluids label{display:flex;align-items:center;gap:12px;padding:14px;border:1.5px solid var(--line);border-radius:12px;cursor:pointer;font-weight:600;font-size:15px;background:var(--bg);transition:border-color .15s,background .15s}
.fluids label:hover{border-color:var(--zone)}
.fluids input:checked+label{border-color:var(--blue);background:var(--blue-soft)}
.swatch{width:22px;height:22px;border-radius:50%;flex:none;background:var(--c);box-shadow:inset 0 -3px 6px rgba(0,0,0,.25)}
.readout{background:var(--bg);border:1px solid var(--line);border-radius:18px;padding:clamp(22px,3vw,34px);display:grid;gap:22px;min-width:0}
.readout .top{display:flex;align-items:center;gap:16px}
.readout .big-drop{width:56px;height:68px;flex:none;background:var(--c);clip-path:path("M28 0C28 0 0 36 0 46A28 22 0 0 0 56 46C56 36 28 0 28 0Z")}
.readout h3{font-size:clamp(32px,4vw,44px);font-weight:800;text-transform:uppercase}
.readout .zone{font-family:var(--f-mono);font-size:12px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}
.meter{display:grid;gap:10px}
.meter-row{display:flex;justify-content:space-between;font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.bar{position:relative;height:12px;border-radius:99px;background:linear-gradient(90deg,var(--ok),var(--warn) 55%,var(--crit))}
.bar i{position:absolute;top:50%;width:24px;height:24px;border-radius:50%;background:var(--surface);border:4px solid var(--ink);transform:translate(-50%,-50%);left:var(--p,50%);transition:left .5s cubic-bezier(.3,1.4,.5,1)}
.verdict{display:inline-flex;align-self:start;justify-self:start;font-weight:700;padding:8px 14px;border-radius:99px;font-size:15px}
.readout p{color:var(--muted)}
.readout ul{margin:0;padding-left:20px;display:grid;gap:6px}
.disclaim{font-size:13px;color:var(--muted);border-top:1px dashed var(--line);padding-top:16px}
@media (max-width:860px){.guide-grid{grid-template-columns:1fr}}

/* Size scale */
.scale{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
.scale div{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:flex;gap:18px;align-items:center}
.ring{flex:none;border-radius:50%;border:3px solid var(--navy)}
.scale b{font-family:var(--f-display);font-size:24px;text-transform:uppercase;display:block;line-height:1}
.scale small{color:var(--muted);font-size:14px}
@media (max-width:820px){.scale{grid-template-columns:1fr}}

/* Upload */
.upload-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.drop-zone{border:2px dashed var(--line);border-radius:18px;background:var(--surface);padding:clamp(24px,4vw,40px);display:grid;gap:16px;justify-items:center;text-align:center;min-height:300px;align-content:center;transition:border-color .2s,background .2s}
.drop-zone.over{border-color:var(--blue);background:var(--blue-soft)}
.drop-zone svg{width:48px;height:48px;color:var(--blue)}
.drop-zone h3{font-size:30px;text-transform:uppercase}
.drop-zone p{color:var(--muted);max-width:28em}
.drop-zone img{max-height:180px;border-radius:12px;object-fit:cover}
.form-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:clamp(22px,3vw,32px);display:grid;gap:14px}
.form-card label{font-weight:600;font-size:14px;display:grid;gap:6px}
.form-card input,.form-card select{font:inherit;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);width:100%}
.form-card .row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-card .note{font-size:13px;color:var(--muted)}
.toast{display:flex;gap:12px;align-items:flex-start;background:color-mix(in srgb,var(--ok) 12%,var(--surface));border:1px solid color-mix(in srgb,var(--ok) 40%,transparent);padding:14px;border-radius:12px;font-size:15px}
@media (max-width:820px){.upload-grid,.form-card .row{grid-template-columns:1fr}}

/* Buy */
.buy{background:var(--navy);color:var(--surface)}
:root .buy{--ink-on:#ffffff}
.buy-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.buy h2{font-size:clamp(44px,6vw,76px);font-weight:800;text-transform:uppercase;color:var(--surface)}
.buy .eyebrow{color:color-mix(in srgb,var(--surface) 70%,var(--red))}
.buy p{opacity:.85;font-size:18px;margin-top:16px;max-width:30em}
.buy ul{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:10px}
.buy li{display:flex;gap:10px;align-items:flex-start}
.buy li svg{width:20px;height:20px;flex:none;margin-top:3px;color:var(--red)}
.price-card{background:var(--surface);color:var(--ink);border-radius:22px;padding:clamp(24px,3vw,36px);display:grid;gap:18px;box-shadow:0 30px 60px -30px rgba(0,0,0,.6)}
.price-card .badge{justify-self:start;font:600 12px/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;background:var(--red-soft);color:var(--red);padding:8px 12px;border-radius:99px}
.price-card .amt{font:800 clamp(64px,8vw,88px)/.9 var(--f-display);color:var(--navy);display:flex;align-items:flex-start;gap:4px}
.price-card .amt sup{font-size:.4em;margin-top:.25em}
.price-card .was{color:var(--muted);font-size:15px}
.price-card .was s{color:var(--red)}
.price-card .btn{justify-content:center;width:100%}
.price-card small{color:var(--muted);text-align:center}
.or{display:flex;align-items:center;gap:12px;color:var(--muted);font:500 12px/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.btn-amazon{justify-content:center;width:100%;background:var(--ink);color:var(--surface);border-color:var(--ink)}
.btn-amazon:hover{transform:translateY(-2px)}
.price-card .btn-ghost{color:var(--ink);border-color:var(--line)}
.local{margin-top:clamp(36px,5vw,56px);padding-top:clamp(28px,4vw,40px);border-top:1px solid rgba(255,255,255,.18)}
.local h3{font:800 clamp(28px,3.4vw,40px)/1 var(--f-display);text-transform:uppercase;color:var(--surface);margin:0}
.local-search{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px;max-width:520px}
.local-search input{flex:1;min-width:180px;font:500 16px var(--f-body);padding:14px 18px;border-radius:999px;border:0;color:var(--ink)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.store-list{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))!important}
.store-list li{display:block!important;background:rgba(255,255,255,.08);border-radius:14px;padding:14px 16px}
.store-list li span{display:block;opacity:.8;font-size:15px}
.store-msg{font-size:16px!important}
.also-on{margin-top:16px;font-size:15px;color:var(--muted)}
.also-on a{color:var(--ink);font-weight:700;text-decoration-color:var(--red);text-underline-offset:3px}
@media (max-width:860px){.buy-grid{grid-template-columns:1fr}}

/* Shops */
.shops-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,64px);align-items:start}
.benefits{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:8px}
.benefits div{border-left:3px solid var(--blue);padding:4px 0 4px 14px}
.benefits b{font-family:var(--f-display);font-size:22px;text-transform:uppercase;display:block;line-height:1.1}
.benefits small{color:var(--muted);font-size:14px}
.flow{background:var(--surface);border:1px solid var(--line);border-radius:18px;overflow:hidden}
.flow-head{background:var(--navy);color:var(--surface);padding:16px 22px;font:700 22px/1 var(--f-display);text-transform:uppercase;letter-spacing:.02em}
.flow ol{list-style:none;margin:0;padding:8px 22px 22px;display:grid}
.flow li{display:grid;grid-template-columns:40px 1fr;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}
.flow li:last-child{border-bottom:0}
.flow li span{width:36px;height:36px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font:800 20px var(--f-display)}
.flow li b{display:block}
.flow li p{color:var(--muted);font-size:15px}
.email-mock{margin:0 22px 22px;border:1px solid var(--line);border-radius:12px;padding:14px;font-size:14px;background:var(--bg);display:grid;gap:4px;font-family:var(--f-mono)}
.email-mock .k{color:var(--muted)}
.cobrand{margin-top:clamp(40px,6vw,72px);display:grid;grid-template-columns:auto 1fr;gap:clamp(20px,4vw,48px);align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:clamp(20px,3vw,36px)}
.cobrand svg{width:clamp(120px,18vw,200px);height:auto}
.cobrand h3{font-size:clamp(30px,3.6vw,42px);text-transform:uppercase;color:var(--navy)}
.cobrand p{color:var(--muted);margin-top:10px;max-width:40em}
@media (max-width:860px){.shops-grid{grid-template-columns:1fr}.cobrand{grid-template-columns:1fr}}
@media (max-width:480px){.benefits{grid-template-columns:1fr}}

/* FAQ */
.faq{display:grid;gap:10px;max-width:820px}
details{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:0 20px}
summary{cursor:pointer;list-style:none;font-weight:600;font-size:17px;padding:18px 0;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font:500 24px/1 var(--f-mono);color:var(--blue);transition:transform .2s}
details[open] summary::after{transform:rotate(45deg)}
details p{color:var(--muted);padding-bottom:18px}

/* Footer */
footer{background:var(--tire);color:#c9cfdb;padding-block:56px 40px}
footer .wrap{display:grid;gap:28px}
.foot-top{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;align-items:flex-start}
footer .logo b{color:#7f9dff}
footer .logo b span{color:#fff}
footer nav{display:flex;flex-wrap:wrap;gap:20px}
footer nav a{text-decoration:none;color:#c9cfdb}
footer nav a:hover{color:#fff}
.foot-note{font-size:13px;color:#8d95a8;border-top:1px solid #2a2e38;padding-top:20px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
.tread-strip{height:14px;background:repeating-linear-gradient(115deg,var(--tire) 0 10px,#2b2f38 10px 14px);}

.logo img{height:44px;width:auto;display:block}
.hero-logo{margin:0}
.hero-logo img{width:100%;max-width:560px;height:auto;display:block}
.hero-line{font:800 clamp(38px,5.4vw,64px)/.98 var(--f-display);text-transform:uppercase;color:var(--ink);margin-top:10px;text-wrap:balance}
.hero-line em{font-style:normal;color:var(--orange)}
.eyebrow{color:var(--blue)}
.hero{background:radial-gradient(1200px 500px at 85% 10%,var(--blue-soft),transparent 60%),var(--bg)}
.guide,.step,.scale div,details,.drop-zone,.form-card,.flow,.cobrand{background:var(--surface)}
.guide{background:var(--tint)}
.fluids label{background:var(--surface)}
.readout{background:var(--surface);box-shadow:0 20px 40px -28px rgba(18,48,111,.35)}
.step,.flow,.cobrand,.form-card{box-shadow:0 14px 34px -26px rgba(18,48,111,.35)}
.step .num{color:var(--surface);-webkit-text-stroke:1.5px var(--orange)}
.btn-amazon{background:var(--ink);color:#fff;border-color:var(--ink)}
footer{background:var(--tint);color:var(--muted);border-top:1px solid var(--line)}
footer nav a{color:var(--ink)}
footer nav a:hover{color:var(--blue)}
.foot-note{color:var(--muted);border-top-color:var(--line)}
.tread-strip{height:10px}
header.nav{background:rgba(255,255,255,.9)}
body::before{background:#fff}

/* Header logo: full logo with the leak drops, matching the hero */
.nav .wrap{height:84px}
.nav .logo img{height:64px}
@media (max-width:860px){.nav .logo img{height:54px}}

/* Audience switch: drivers site vs shops site */
.audience{display:inline-flex;background:var(--tint);border:1px solid var(--line);border-radius:999px;padding:3px;gap:2px;flex:none}
.audience a{text-decoration:none;font:600 13px/1 var(--f-body);color:var(--muted);padding:8px 13px;border-radius:999px;white-space:nowrap}
.audience a:hover{color:var(--ink)}
.audience a[aria-current="page"]{background:var(--surface);color:var(--navy);box-shadow:0 2px 8px -4px rgba(18,48,111,.4)}
.nav-right{display:flex;align-items:center;gap:14px}
@media (max-width:860px){.audience a{padding:7px 10px;font-size:12px}}
@media (max-width:420px){.nav .logo img{height:44px}}

/* Shop callout on the drivers page */
.shop-callout{padding-block:0 clamp(48px,7vw,80px)}
.shop-callout .wrap>div{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;background:var(--tint);border:1px solid var(--line);border-radius:22px;padding:clamp(20px,3vw,32px)}
.shop-callout h3{font-size:clamp(26px,3vw,34px);text-transform:uppercase;color:var(--navy)}
.shop-callout p{color:var(--muted);margin-top:6px;max-width:40em}

/* Shops page hero */
.shop-hero{background:radial-gradient(1200px 500px at 85% 10%,var(--blue-soft),transparent 60%),var(--bg);padding-block:clamp(48px,7vw,88px) clamp(24px,4vw,40px)}
.shop-hero h1{font-size:clamp(48px,7.4vw,92px);font-weight:800;text-transform:uppercase;color:var(--navy);margin-top:14px}
.shop-hero h1 em{font-style:normal;color:var(--orange)}
.shop-hero .lede{font-size:clamp(17px,1.6vw,20px);color:var(--muted);max-width:38em;margin-top:20px}
.shop-hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}

/* Shop audience pages: each page sets --seg to its accent color */
.seg{--seg:var(--orange)}
.seg .shop-hero h1 em{color:var(--seg)}
.seg-top{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-bottom:18px}
.seg-badge{display:inline-flex;align-items:center;gap:8px;font:600 13px/1 var(--f-body);color:var(--navy);background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:8px 14px}
.seg-badge::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--seg)}
.seg-out{font-size:13px;color:var(--muted)}
.seg-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.seg-chips span{font:500 12px/1 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--ink);background:var(--tint);border-left:3px solid var(--seg);padding:10px 12px;border-radius:4px}
.seg .benefits div{border-left-color:var(--seg)}
.pains-sec{padding-block:clamp(48px,7vw,80px)}
.pains{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.pains div{background:var(--surface);border:1px solid var(--line);border-top:4px solid var(--seg);border-radius:14px;padding:22px;box-shadow:0 14px 34px -26px rgba(18,48,111,.35)}
.pain-n{font:500 12px/1 var(--f-mono);color:var(--seg)}
.pains h3{font-size:24px;text-transform:uppercase;color:var(--navy);margin-top:12px}
.pains p{color:var(--muted);font-size:15px;margin-top:10px}
.tiers-sec{padding-bottom:0}
.tiers{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.tiers div{background:var(--tint);border:1px solid var(--line);border-radius:14px;padding:22px}
.tiers h3{font-size:22px;text-transform:uppercase;color:var(--navy)}
.tiers h3::after{content:"";display:block;width:36px;height:3px;background:var(--seg);margin-top:10px}
.tiers p{color:var(--muted);font-size:15px;margin-top:12px}
.tiers-note{color:var(--muted);margin-top:18px}
@media (max-width:820px){.pains{grid-template-columns:1fr}}

/* Partner access code page */
.gate{background:radial-gradient(1000px 460px at 80% 0%,var(--blue-soft),transparent 60%),var(--bg);min-height:calc(100vh - 260px);display:flex;align-items:center}
.gate .wrap{width:100%}
.gate-card{max-width:620px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:clamp(24px,4vw,44px);box-shadow:0 24px 60px -36px rgba(18,48,111,.45)}
.gate h1{font-size:clamp(40px,6vw,64px);font-weight:800;text-transform:uppercase;color:var(--navy);margin-top:12px}
.gate h1 em{font-style:normal;color:var(--orange)}
.gate .lede{color:var(--muted);margin-top:14px}
.gate-form{margin-top:26px}
.gate-form label{display:block;font-weight:600;font-size:14px;margin-bottom:8px}
.gate-row{display:flex;gap:10px;flex-wrap:wrap}
.gate-row input{flex:1 1 220px;font:500 18px/1 var(--f-mono);letter-spacing:.12em;text-transform:uppercase;padding:14px 16px;border:2px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink)}
.gate-row input:focus{outline:none;border-color:var(--blue)}
.gate-error{color:var(--red);font-weight:600;margin-top:10px}
.gate-for{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:24px 0 0}
.gate-for li{font:500 11px/1 var(--f-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);background:var(--tint);border-radius:999px;padding:8px 11px}
.gate-help{color:var(--muted);font-size:14px;margin-top:18px}

/* Driver mat demo controls */
.demo-controls{margin-top:28px;display:grid;gap:10px}
.demo-controls label{font-weight:700;color:var(--navy)}
.demo-controls select{width:100%;padding:12px;border:1.5px solid var(--line);border-radius:10px;background:var(--surface);color:var(--navy);font:inherit}
.demo-controls select:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.demo-controls p{font-size:13px;color:var(--muted)}
.fluids input:focus-visible+label{outline:3px solid var(--blue);outline-offset:3px}

/* Partner access branding */
.gate-brand{font:800 clamp(40px,7vw,58px)/1 var(--f-display);letter-spacing:-.015em;color:var(--navy);margin-bottom:12px}
.gate-brand span{color:var(--orange)}
.gate-drops{display:flex;justify-content:center;margin:24px 0 0}
.gate-drops svg{display:block;max-width:100%;height:auto}
.gate-row input{min-width:0;max-width:100%;box-sizing:border-box;letter-spacing:.04em}
.gate-row input::placeholder{font-family:var(--f-body);font-size:16px;letter-spacing:0;text-transform:none;color:var(--muted);opacity:1}