/* ---------- Fonts (self-hosted, latin subset) ---------- */
@font-face{font-family:"Big Shoulders Display";font-weight:800;font-style:normal;font-display:swap;src:url(/assets/fonts/big-shoulders-display-latin-800-normal.woff2) format("woff2")}
@font-face{font-family:"Big Shoulders Display";font-weight:900;font-style:normal;font-display:swap;src:url(/assets/fonts/big-shoulders-display-latin-900-normal.woff2) format("woff2")}
@font-face{font-family:"Atkinson Hyperlegible";font-weight:400;font-style:normal;font-display:swap;src:url(/assets/fonts/atkinson-hyperlegible-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Atkinson Hyperlegible";font-weight:700;font-style:normal;font-display:swap;src:url(/assets/fonts/atkinson-hyperlegible-latin-700-normal.woff2) format("woff2")}

/* ---------- Tokens ---------- */
:root{
  --ink:#10262c; --ink-2:#0a1a1f; --frost:#eef6f7; --paper:#fff;
  --coolant:#1b86ad; --coolant-d:#0f5f7e; --coolant-l:#d7edf4;
  --ember:#f0500f; --ember-d:#d93f08; --ember-l:#ffe6da;
  --pilot:#ffc247; --pilot-l:#fff4d6;
  --line:#cfe0e4; --muted:#445b62;
  --display:"Big Shoulders Display","Arial Narrow","Roboto Condensed",Impact,sans-serif;
  --body:"Atkinson Hyperlegible",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --wrap:1160px; --gutter:clamp(16px,4vw,32px);
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font:400 1.0625rem/1.65 var(--body);color:var(--ink);background:var(--paper);padding-bottom:84px}
img,svg{max-width:100%;display:block}
a{color:var(--coolant-d);text-underline-offset:3px}
a:hover{color:var(--ember-d)}
:focus-visible{outline:3px solid var(--coolant);outline-offset:3px;border-radius:4px}
h1,h2,h3,h4{margin:0 0 .5em;line-height:1.05}
h1,h2{font-family:var(--display);font-weight:900;letter-spacing:-.005em}
h1{font-size:clamp(2.5rem,4vw + 1rem,4.3rem)}
h2{font-size:clamp(2rem,2.6vw + 1rem,3.1rem);font-weight:800}
h3{font:700 1.2rem/1.25 var(--body)}
p{margin:0 0 1em}
ul{padding:0;margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:10px 16px;z-index:200;border-radius:6px}
.skip:focus{left:8px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.tel-inline{font-weight:700;white-space:nowrap;color:var(--ember-d)}

/* ---------- Top strip + header ---------- */
.strip{background:var(--ink);color:#d9eaee;font-size:.95rem}
.strip .wrap{display:flex;gap:16px;justify-content:space-between;align-items:center;min-height:42px;flex-wrap:wrap;padding-top:4px;padding-bottom:4px}
.strip a{color:#fff;font-weight:700;text-decoration:none;white-space:nowrap}
.strip a:hover{color:var(--pilot)}
.strip p{margin:0}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(6px)}
.site-header .wrap{display:flex;align-items:center;gap:20px;min-height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);margin-right:auto}
.brand svg{width:38px;height:38px;flex:none}
.brand b{font:900 1.6rem/1 var(--display);letter-spacing:.005em}
.brand small{display:block;font:400 .78rem/1.1 var(--body);color:var(--muted);margin-top:2px}
.nav-toggle{display:none;background:none;border:2px solid var(--ink);border-radius:8px;padding:8px 12px;font:700 1rem var(--body);color:var(--ink);cursor:pointer}
.nav ul{list-style:none;display:flex;gap:4px;align-items:center}
.nav a,.nav summary{display:block;padding:10px 12px;text-decoration:none;color:var(--ink);font-weight:700;border-radius:8px;cursor:pointer;list-style:none}
.nav summary::-webkit-details-marker{display:none}
.nav summary::after{content:"";display:inline-block;width:7px;height:7px;border:solid currentColor;border-width:0 2px 2px 0;transform:rotate(45deg) translateY(-2px);margin-left:8px}
.nav a:hover,.nav summary:hover,.nav a[aria-current="page"]{background:var(--frost);color:var(--coolant-d)}
.nav li{position:relative}
.nav .drop{position:absolute;top:100%;left:0;min-width:300px;background:#fff;border:1px solid var(--line);border-radius:10px;padding:8px;box-shadow:0 18px 40px -12px rgba(16,38,44,.28);display:none}
.nav li:hover>.drop,.nav li:focus-within>.drop{display:block}
.nav .drop a{font-weight:400;padding:9px 12px}
.nav .drop ul{display:block}
.header-call{margin-left:8px}

/* ---------- Call button (the one loud thing on the page) ---------- */
.call-btn{position:relative;isolation:isolate;display:inline-flex;align-items:center;gap:.7em;padding:.8em 1.35em;border-radius:999px;background:linear-gradient(135deg,#f45a14,#d93f08);color:#fff !important;text-decoration:none;font:800 1.15rem/1.1 var(--body);box-shadow:0 10px 24px -8px rgba(217,63,8,.65),inset 0 1px 0 rgba(255,255,255,.35);overflow:hidden;white-space:nowrap;transition:transform .15s ease,box-shadow .15s ease}
.call-btn:hover{transform:translateY(-2px);box-shadow:0 16px 28px -8px rgba(217,63,8,.7),inset 0 1px 0 rgba(255,255,255,.35)}
.call-btn:active{transform:translateY(0)}
.call-btn .ico{width:1.35em;height:1.35em;flex:none;fill:currentColor;transform-origin:50% 60%}
.call-btn .lbl{display:flex;flex-direction:column;align-items:flex-start;gap:2px}
.call-btn .lbl small{font:700 .72em/1 var(--body);opacity:.92}
.call-btn .lbl strong{font:900 1.35em/1 var(--display);letter-spacing:.02em}
.call-btn.sm{padding:.6em 1.05em;font-size:1rem}
.call-btn.sm .lbl strong{font-size:1.2em}
.call-btn.lg{padding:1em 1.8em;font-size:1.3rem}
.call-btn.lg .lbl strong{font-size:1.9em}
.call-btn.block{display:flex;justify-content:center;width:100%}

@media (prefers-reduced-motion:no-preference){
  .call-btn{animation:ring-pulse 2.2s ease-out infinite}
  .call-btn .ico{animation:handset 3s ease-in-out infinite}
  .call-btn::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(105deg,transparent 35%,rgba(255,255,255,.45) 50%,transparent 65%);transform:translateX(-130%);animation:sweep 3.6s ease-in-out infinite}
  .call-dock{animation:dock-bob 5s ease-in-out infinite}
}
@keyframes ring-pulse{0%{box-shadow:0 10px 24px -8px rgba(217,63,8,.65),0 0 0 0 rgba(240,80,15,.55)}70%{box-shadow:0 10px 24px -8px rgba(217,63,8,.65),0 0 0 18px rgba(240,80,15,0)}100%{box-shadow:0 10px 24px -8px rgba(217,63,8,.65),0 0 0 0 rgba(240,80,15,0)}}
@keyframes handset{0%,38%,100%{transform:rotate(0)}4%{transform:rotate(-20deg)}8%{transform:rotate(18deg)}12%{transform:rotate(-16deg)}16%{transform:rotate(14deg)}20%{transform:rotate(-9deg)}24%{transform:rotate(6deg)}28%{transform:rotate(0)}}
@keyframes sweep{0%,55%{transform:translateX(-130%)}100%{transform:translateX(130%)}}
@keyframes dock-bob{0%,84%,100%{transform:translateY(0)}88%{transform:translateY(-9px)}92%{transform:translateY(0)}95%{transform:translateY(-4px)}}

/* Floating dock: pill on desktop, full-width bar on phones */
.call-dock{position:fixed;z-index:90;right:22px;bottom:22px}
.call-dock .call-btn{font-size:1.1rem;padding:.85em 1.5em}
.call-dock .live{position:absolute;top:-9px;left:16px;z-index:2;background:var(--ink);color:#fff;font:700 .72rem/1 var(--body);padding:5px 9px;border-radius:999px;display:flex;align-items:center;gap:6px}
.call-dock .live i{width:8px;height:8px;border-radius:50%;background:#3ddc84;display:block}
@media (prefers-reduced-motion:no-preference){.call-dock .live i{animation:blink 1.4s ease-in-out infinite}}
@keyframes blink{50%{opacity:.25}}
@media (max-width:760px){
  .call-dock{left:0;right:0;bottom:0;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);border-top:1px solid var(--line);box-shadow:0 -10px 26px -14px rgba(16,38,44,.4)}
  .call-dock .call-btn{display:flex;width:100%;justify-content:center;padding:.8em 1em;border-radius:14px}
  .call-dock .live{top:-11px;left:50%;transform:translateX(-50%)}
}

/* ---------- Hero with thermostat dial ---------- */
.hero{background:linear-gradient(180deg,var(--frost),#fff);border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(24px,4vw,56px);align-items:center;padding-top:clamp(24px,4vw,44px);padding-bottom:clamp(36px,5vw,56px)}
.hero-copy{min-width:0}
.hero h1{margin-bottom:.35em}
.lede{font-size:1.25rem;color:var(--muted);max-width:34em}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px 20px;align-items:center;margin:26px 0 18px}
.hero-actions .note{font-size:.98rem;color:var(--muted);max-width:22em;margin:0}
.checks{list-style:none;display:grid;gap:8px;margin-top:22px}
.checks li{display:flex;gap:10px;align-items:flex-start}
.checks li::before{content:"";flex:none;width:20px;height:20px;margin-top:3px;border-radius:50%;background:var(--coolant) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.4l3 3 6-6.4' fill='none' stroke='white' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat}
@media (min-width:1001px){.hero-btn{display:none}}
.dial-wrap{display:grid;place-items:center;gap:6px}
.dial{position:relative;width:min(340px,82vw);aspect-ratio:1}
.dial svg.face{position:absolute;inset:0;width:100%;height:100%}
.dial .core{position:absolute;inset:25%;display:grid;place-items:center;border-radius:50%;background:linear-gradient(145deg,#f45a14,#cf3a06);color:#fff;text-decoration:none;text-align:center;box-shadow:0 18px 36px -10px rgba(217,63,8,.7),inset 0 2px 0 rgba(255,255,255,.35),inset 0 -8px 18px rgba(0,0,0,.18);isolation:isolate;transition:transform .15s}
.dial .core:hover{transform:scale(1.03);color:#fff}
.dial .core .in{display:grid;gap:6px;justify-items:center}
.dial .core svg{width:clamp(34px,9vw,46px);height:auto;fill:#fff;transform-origin:50% 60%}
.dial .core b{font:900 clamp(1.7rem,6vw,2.35rem)/1 var(--display);letter-spacing:.02em}
.dial .core small{font:700 .85rem/1.1 var(--body);opacity:.95}
.dial .wave{position:absolute;inset:25%;border-radius:50%;border:3px solid var(--ember);opacity:0;pointer-events:none}
@media (prefers-reduced-motion:no-preference){
  .dial .wave{animation:wave 3s ease-out infinite}
  .dial .wave:nth-of-type(2){animation-delay:1s}
  .dial .wave:nth-of-type(3){animation-delay:2s}
  .dial .core svg{animation:handset 3s ease-in-out infinite}
  .dial .core::after{content:"";position:absolute;inset:0;border-radius:50%;z-index:-1;background:linear-gradient(105deg,transparent 38%,rgba(255,255,255,.4) 50%,transparent 62%);transform:translateX(-130%);animation:sweep 3.6s ease-in-out infinite}
}
@keyframes wave{0%{transform:scale(1);opacity:.65}100%{transform:scale(1.95);opacity:0}}
.dial-number{font:900 clamp(2.2rem,6vw,3.1rem)/1 var(--display);letter-spacing:.02em;text-decoration:none;color:var(--ink)}
.dial-number:hover{color:var(--ember-d)}
.dial-cap{font-size:.95rem;color:var(--muted);margin:0}

/* ---------- Sections ---------- */
section{padding:clamp(44px,7vw,88px) 0}
.sec-head{max-width:46rem;margin-bottom:34px}
.sec-head p{color:var(--muted);font-size:1.12rem;margin:0}
.band{background:var(--frost)}
.band-ink{background:var(--ink);color:#e4f0f2}
.band-ink h2{color:#fff}
.band-ink a:not(.call-btn){color:var(--pilot)}

/* Service plates: left edge colour encodes cooling / heating / both */
.plates{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.plate{position:relative;display:grid;grid-template-columns:auto 1fr;gap:4px 16px;padding:20px 22px 18px 30px;background:#fff;border:1px solid var(--line);border-radius:6px 14px 14px 6px;overflow:hidden}
.plate::before{content:"";position:absolute;left:0;top:0;bottom:0;width:8px;background:var(--coolant)}
.plate.heat::before{background:var(--ember)}
.plate.both::before{background:linear-gradient(180deg,var(--coolant) 50%,var(--ember) 50%)}
.plate .pic{grid-row:span 3;width:46px;height:46px;border-radius:10px;background:var(--coolant-l);display:grid;place-items:center;color:var(--coolant-d)}
.plate.heat .pic{background:var(--ember-l);color:var(--ember-d)}
.plate.both .pic{background:var(--frost);color:var(--ink)}
.plate .pic svg{width:26px;height:26px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.plate h3{margin:0;font-size:1.22rem}
.plate h3 a{color:var(--ink);text-decoration:none}
.plate h3 a::after{content:"";position:absolute;inset:0}
.plate h3 a:hover{color:var(--coolant-d)}
.plate p{margin:0;color:var(--muted);font-size:1rem}
.plate .tel-inline{position:relative;z-index:2;font-size:.98rem}
.legend{display:flex;flex-wrap:wrap;gap:8px 22px;margin:0 0 18px;font-size:.95rem;color:var(--muted)}
.legend span{display:inline-flex;align-items:center;gap:8px}
.legend i{width:22px;height:8px;border-radius:2px;background:var(--coolant);display:block}
.legend .h i{background:var(--ember)}
.legend .b i{background:linear-gradient(90deg,var(--coolant) 50%,var(--ember) 50%)}

/* Symptom finder */
.symptoms{list-style:none;display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.symptoms a{display:flex;align-items:center;gap:14px;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:var(--ink);font-weight:700;min-height:64px}
.symptoms a:hover{border-color:var(--coolant);background:#fbfeff}
.symptoms .dot{flex:none;width:14px;height:14px;border-radius:50%;background:var(--coolant)}
.symptoms .heat .dot{background:var(--ember)}
.symptoms .both .dot{background:linear-gradient(90deg,var(--coolant) 50%,var(--ember) 50%)}

/* Steps (a real sequence, so numbered) */
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:0;counter-reset:s;position:relative}
.steps li{position:relative;padding:0 28px 0 0;counter-increment:s}
.steps li::before{content:counter(s);display:grid;place-items:center;width:60px;height:60px;border-radius:50%;background:var(--ink);color:#fff;font:900 2rem/1 var(--display);margin-bottom:16px;position:relative;z-index:1}
.steps li:not(:last-child)::after{content:"";position:absolute;top:30px;left:60px;right:0;height:3px;background:repeating-linear-gradient(90deg,var(--coolant) 0 10px,transparent 10px 18px)}
.steps h3{font-size:1.3rem}
.steps p{color:var(--muted);margin:0}

/* Who should call */
.split{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px}
.card h3{margin-bottom:.6em}
.card.yes{border-top:6px solid var(--coolant)}
.card.no{border-top:6px solid var(--pilot);background:var(--pilot-l)}
.card ul{padding-left:1.2em}
.card li{margin:.35em 0}

/* Areas + ZIP checker */
.areas{display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(20px,4vw,48px);align-items:start}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:10px}
.chips a{display:inline-block;padding:9px 16px;border:1px solid var(--line);border-radius:999px;background:#fff;text-decoration:none;color:var(--ink);font-weight:700}
.chips a:hover{border-color:var(--coolant);color:var(--coolant-d)}
.chips.st a{background:var(--frost)}
.zip{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.zip h3{margin-bottom:.4em}
.zip form{display:flex;gap:10px;margin:12px 0}
.zip input{flex:1;min-width:0;font:700 1.4rem/1 var(--display);letter-spacing:.12em;padding:12px 14px;border:2px solid var(--ink);border-radius:10px;background:#fff;color:var(--ink)}
.zip button{font:700 1rem var(--body);padding:0 18px;border:0;border-radius:10px;background:var(--ink);color:#fff;cursor:pointer}
.zip button:hover{background:var(--coolant-d)}
.zip-out{min-height:3.2em;font-size:1rem;margin:0}
.zip-out.ok{color:#0b5b34}
.zip-out .call-btn{margin-top:10px}

/* FAQ */
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;padding:18px 40px 18px 0;font-weight:700;font-size:1.1rem;list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:12px;font:400 1.8rem/1 var(--body);color:var(--coolant-d);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq .ans{padding:0 0 18px;color:var(--muted);max-width:60em}
.faq .ans p{margin:0}

/* Final call band */
.cta-band{text-align:center}
.cta-band h2{margin-bottom:.3em}
.cta-band .big{display:block;font:900 clamp(3rem,10vw,6.5rem)/1 var(--display);letter-spacing:.02em;color:#fff;text-decoration:none;margin:6px 0 22px}
.cta-band .big:hover{color:var(--pilot)}
.cta-band p{max-width:34em;margin:0 auto 22px;color:#bcd3d8}

/* ---------- Inner pages ---------- */
.page-head{background:linear-gradient(180deg,var(--frost),#fff);border-bottom:1px solid var(--line);padding:26px 0 clamp(28px,5vw,52px)}
.crumbs{font-size:.92rem;color:var(--muted);margin-bottom:18px}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:6px;padding:0;margin:0}
.crumbs li+li::before{content:"/";margin-right:6px;color:#8aa2a9}
.crumbs a{color:var(--muted)}
.page-head h1{font-size:clamp(2.4rem,4.4vw + .8rem,4.2rem);max-width:18em}
.page-head .lede{margin-bottom:22px}
.layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:clamp(24px,4vw,56px);align-items:start;padding-top:clamp(32px,5vw,64px);padding-bottom:clamp(32px,5vw,64px)}
.prose{max-width:46rem}
.prose h2{font-size:clamp(1.9rem,2vw + 1rem,2.5rem);margin-top:1.4em}
.prose h2:first-child{margin-top:0}
.prose ul{padding-left:1.25em;margin:0 0 1.2em}
.prose li{margin:.45em 0}
.tick{list-style:none;padding:0 !important}
.tick li{position:relative;padding-left:30px}
.tick li::before{content:"";position:absolute;left:0;top:.38em;width:18px;height:18px;border-radius:50%;background:var(--coolant) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.4l3 3 6-6.4' fill='none' stroke='white' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat}
.warn{list-style:none;padding:0 !important}
.warn li{position:relative;padding-left:30px}
.warn li::before{content:"";position:absolute;left:3px;top:.55em;width:10px;height:10px;border-radius:50%;background:var(--ember)}
.callout{background:var(--pilot-l);border-left:8px solid var(--pilot);border-radius:6px 12px 12px 6px;padding:16px 20px;margin:0 0 1.6em}
.callout strong{display:block;margin-bottom:4px}
.callout p{margin:0}
.side{position:sticky;top:96px;display:grid;gap:16px}
.callbox{background:var(--ink);color:#e4f0f2;border-radius:16px;padding:24px}
.callbox h2{font-size:1.9rem;color:#fff;margin-bottom:.2em}
.callbox p{margin:0 0 16px;font-size:1rem;color:#bcd3d8}
.callbox .num{display:block;font:900 2.5rem/1 var(--display);letter-spacing:.02em;color:#fff;text-decoration:none;margin-bottom:14px}
.callbox .num:hover{color:var(--pilot)}
.relbox{border:1px solid var(--line);border-radius:14px;padding:20px}
.relbox h2{font:700 1.05rem/1.2 var(--body);margin-bottom:10px}
.relbox ul{list-style:none}
.relbox li{border-top:1px solid var(--line)}
.relbox li:first-child{border-top:0}
.relbox a{display:block;padding:9px 0;text-decoration:none;color:var(--ink)}
.relbox a:hover{color:var(--coolant-d)}
.inline-cta{margin:2em 0;padding:22px;border-radius:14px;background:var(--frost);border:1px solid var(--line);display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;justify-content:space-between}
.inline-cta p{margin:0;font-weight:700;font-size:1.1rem;max-width:24em}
.cards3{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;list-style:none}
.cards3 a{display:block;height:100%;background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px;text-decoration:none;color:var(--ink)}
.cards3 a:hover{border-color:var(--coolant)}
.cards3 strong{display:block;font-size:1.1rem;margin-bottom:4px}
.cards3 span{color:var(--muted);font-size:.98rem}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-2);color:#b8cdd2;padding:56px 0 28px;font-size:.98rem}
.site-footer a{color:#e6f1f3;text-decoration:none}
.site-footer a:hover{color:var(--pilot);text-decoration:underline}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
.site-footer h2{font:700 1rem/1.2 var(--body);color:#fff;margin-bottom:12px}
.site-footer ul{list-style:none}
.site-footer li{margin:.4em 0}
.foot-num{display:block;font:900 2rem/1 var(--display);letter-spacing:.02em;margin:10px 0 6px;color:#fff !important}
.legal{margin-top:36px;padding-top:24px;border-top:1px solid #29434a;display:grid;gap:14px;font-size:.9rem;line-height:1.55;color:#a3bcc2}
.legal p{margin:0}
.copy{margin-top:22px;font-size:.88rem;color:#8ba6ad}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .hero .wrap{grid-template-columns:1fr}
  .layout{grid-template-columns:1fr}
  .side{position:static}
  .foot-grid{grid-template-columns:1fr 1fr}
  .areas{grid-template-columns:1fr}
}
@media (max-width:860px){
  .nav-toggle{display:block}
  .header-call{display:none}
  .nav{position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);display:none;max-height:calc(100vh - 120px);overflow:auto}
  .nav.open{display:block}
  .nav ul{flex-direction:column;align-items:stretch;padding:10px var(--gutter) 18px;gap:0}
  .nav .drop{position:static;display:block;box-shadow:none;border:0;padding:0 0 0 12px;min-width:0}
}
@media (max-width:760px){
  .plates,.symptoms,.split,.cards3{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;gap:26px}
  .steps li{padding:0 0 0 76px;min-height:60px}
  .steps li::before{position:absolute;left:0;top:0;margin:0}
  .steps li:not(:last-child)::after{top:62px;left:29px;right:auto;width:3px;height:calc(100% - 36px);background:repeating-linear-gradient(180deg,var(--coolant) 0 10px,transparent 10px 18px)}
  .strip .wrap{justify-content:center;text-align:center}
  .strip .hide-sm{display:none}
  .hero-btn{display:block;width:100%}
  .hero-actions .call-btn{width:100%;justify-content:center}
  .call-btn.lg{padding:.85em 1em;font-size:1.05rem}
  .call-btn.lg .lbl strong{font-size:1.75em}
  .brand b{font-size:1.3rem}
  .brand small{display:none}
  .brand svg{width:32px;height:32px}
  .site-header .wrap{min-height:60px}
  .foot-grid{grid-template-columns:1fr}
}
@media print{.call-dock,.strip,.nav,.nav-toggle{display:none}}