/* Master Steel Work — shared stylesheet */
@font-face{font-family:'Space Grotesk';src:url('../fonts/space-grotesk-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'Space Grotesk';src:url('../fonts/space-grotesk-700.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:'Inter';src:url('../fonts/inter-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'Inter';src:url('../fonts/inter-500.woff2') format('woff2');font-weight:500;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('../fonts/ibm-plex-mono-400.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('../fonts/ibm-plex-mono-500.woff2') format('woff2');font-weight:500;font-display:swap}

:root{
  --ink:#141618;--surface:#1C1F22;--surface2:#22262A;
  --line:rgba(237,237,234,.12);--text:#EDEDEA;--muted:#9BA1A6;--molten:#D9722F;
  --display:'Space Grotesk',sans-serif;--body:'Inter',sans-serif;--mono:'IBM Plex Mono',monospace;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:clip;scroll-padding-top:96px}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{background:var(--ink);color:var(--text);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
.wrap{max-width:1280px;margin:0 auto;padding:0 clamp(20px,4vw,48px)}
h1,h2,h3,.sec-h{text-wrap:balance}
.artbody p,.sec-sub,.phero p{text-wrap:pretty}
.mono{font-family:var(--mono)}
.molten{color:var(--molten)}

/* ---------- nav ---------- */
/* Sticky on every page so the burger never scrolls away on mobile.
   The home header starts transparent over the hero and solidifies on scroll
   (html.js + IntersectionObserver adds .scrolled; no-JS falls back to solid). */
header{position:sticky;top:0;left:0;right:0;z-index:20;background:var(--ink);border-bottom:1px solid rgba(237,237,234,.14);transition:background .25s ease}
html.js header:not(.solid):not(.scrolled):not(.menu-open){background:transparent}
header:not(.solid)+.hero{margin-top:-73px}
.nav{height:72px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:14px}
.brand .mark{width:38px;height:38px;border:3px solid var(--text);display:grid;place-items:center;font-family:var(--display);font-weight:700;font-size:20px;line-height:1}
.brand .word{font-family:var(--display);font-weight:700;font-size:15px;letter-spacing:.14em;line-height:1.25}
.brand .word span{color:var(--molten)}
nav.links{display:flex;gap:clamp(18px,2.2vw,32px);font-size:14px;font-weight:500;align-items:center}
nav.links a{opacity:.85;position:relative}
/* --- dropdowns --- */
.has-sub{position:relative;display:flex;align-items:center;gap:6px}
.caret{background:none;border:0;padding:6px 2px;cursor:pointer;display:inline-flex;align-items:center}
.caret::after{content:"";width:7px;height:7px;border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);transform:rotate(45deg) translateY(-2px);transition:transform .2s ease,border-color .2s ease}
.has-sub.open .caret::after{transform:rotate(225deg) translateY(-2px);border-color:var(--molten)}
.sub{position:absolute;top:calc(100% + 14px);left:-18px;min-width:240px;background:var(--ink);border:1px solid var(--line);padding:8px 0;opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .2s ease,transform .2s ease,visibility .2s;z-index:30}
.sub a{display:block;padding:11px 20px;font-size:14px;opacity:1;color:var(--text)}
.sub .sub-all{border-top:1px solid var(--line);margin-top:6px;font-family:var(--mono);font-size:12px;color:var(--molten)}
.has-sub.open .sub,.has-sub:focus-within .sub{opacity:1;visibility:visible;transform:none}
@media(hover:hover){
  .has-sub:hover .sub{opacity:1;visibility:visible;transform:none}
  .has-sub:hover .caret::after{border-color:var(--molten)}
  .sub a:hover{color:var(--molten)}
  .sub a::after{display:none}
}
.toplink{background:none;border:0;font:inherit;color:var(--text);opacity:.85;cursor:pointer;padding:0}
@media(hover:hover){.toplink:hover{opacity:1;color:var(--molten)}}
@media(hover:hover){
  nav.links a::after{content:"";position:absolute;left:0;right:100%;bottom:-6px;height:2px;background:var(--molten);transition:right .25s cubic-bezier(.16,1,.3,1)}
  nav.links a:hover::after{right:0}
}
nav.links a.active,nav.links .toplink.active{color:var(--molten);opacity:1}
.nav .phone{font-family:var(--mono);font-size:14px;border:1px solid rgba(237,237,234,.4);padding:10px 18px}
.nav-cta{padding:11px 18px;font-size:14px;margin-left:14px}
@media(max-width:900px){.nav .nav-cta{display:inline-block;padding:9px 12px;font-size:13px;margin-left:0}}
@media(max-width:374px){.brand{gap:9px}.brand .mark{width:33px;height:33px;font-size:16px;border-width:2.5px}.brand .word{font-size:11.5px}.nav .nav-cta{padding:8px 8px;font-size:12px}}
@media(min-width:901px) and (max-width:1150px){.nav .phone{display:none}}
@media(hover:hover){nav.links a:hover{opacity:1;color:var(--molten)}.nav .phone:hover{border-color:var(--molten);color:var(--molten)}}
.burger{display:none;width:44px;height:44px;border:1px solid var(--line);background:none;cursor:pointer;flex-direction:column;gap:5px;align-items:center;justify-content:center}
.burger span{width:20px;height:2px;background:var(--text);display:block;transition:transform .25s ease,opacity .2s ease}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.menu-call{display:none}
@media(max-width:900px){
  nav.links{position:fixed;inset:0;top:72px;background:var(--ink);flex-direction:column;align-items:stretch;gap:0;padding:12px 0;transform:translateX(100%);visibility:hidden;transition:transform .3s cubic-bezier(.16,1,.3,1),visibility .3s;font-size:17px;z-index:19;overflow-y:auto}
  nav.links a{padding:18px 32px;border-bottom:1px solid var(--line);opacity:1}
  nav.links.open{transform:none;visibility:visible}
  nav.links .menu-call{display:block;font-family:var(--mono);color:var(--molten);border-bottom:0;margin-top:4px}
  nav.links .menu-cta{display:block;margin:20px 32px 4px;text-align:center;border-bottom:0;padding:16px}
  .nav .phone{display:none}
  .burger{display:flex}
  /* dropdowns collapse to accordions in the mobile panel */
  .has-sub{display:block;position:relative;padding:0}
  .has-sub>a,.has-sub>.toplink{display:block;width:100%;text-align:left;padding:18px 32px;border-bottom:1px solid var(--line);font-size:17px}
  .caret{position:absolute;top:0;right:12px;width:52px;height:58px;justify-content:center}
  .sub{position:static;opacity:1;visibility:hidden;transform:none;display:none;min-width:0;border:0;border-bottom:1px solid var(--line);background:var(--surface);padding:4px 0}
  .has-sub.open .sub{display:block;visibility:visible}
  .has-sub:focus-within .sub{visibility:inherit}
  .sub a{padding:13px 32px 13px 48px;border-bottom:0;font-size:15px}
}

/* ---------- buttons ---------- */
.btn{display:inline-block;font-family:var(--display);font-weight:500;font-size:16px;padding:16px 30px;transition:transform .18s ease,background .18s ease,border-color .18s ease}
.btn:active{transform:translateY(1px) scale(.98)}
.btn{border:0}
.btn-molten{background:var(--molten);color:#16110C}
.btn-ghost{background:transparent;border:1px solid rgba(237,237,234,.45);color:var(--text)}
@media(hover:hover){.btn-molten:hover{background:#E5813D}.btn-ghost:hover{border-color:var(--text)}}

/* ---------- hero (home) ---------- */
.hero{position:relative;min-height:100dvh;display:flex;align-items:flex-end;overflow:hidden}
.hero .bg{position:absolute;inset:0;background:center/cover no-repeat}
.hero video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.4s ease}
.hero video.on{opacity:1}
.hero .scrim{position:absolute;inset:0;background:linear-gradient(75deg,rgba(20,22,24,.94) 0%,rgba(20,22,24,.7) 42%,rgba(20,22,24,.24) 100%)}
.hero .inner{position:relative;padding-bottom:clamp(56px,9vh,110px);max-width:720px}
.hero h1{font-family:var(--display);font-weight:700;font-size:clamp(44px,7vw,92px);line-height:1.02;letter-spacing:-.02em}
.hero h1 em{font-style:normal;color:var(--molten)}
.hero p{margin-top:22px;font-size:clamp(16px,1.5vw,19px);color:#C9CDD0;max-width:46ch}
.cta-row{margin-top:34px;display:flex;gap:14px;flex-wrap:wrap}

/* ---------- page hero (interior pages) ---------- */
.phero{padding:calc(72px + clamp(48px,8vw,96px)) 0 clamp(40px,6vw,72px);border-bottom:1px solid var(--line)}
.phero .lbl{font-family:var(--mono);font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--molten)}
.phero h1{font-family:var(--display);font-weight:700;font-size:clamp(38px,6vw,72px);line-height:1.03;letter-spacing:-.02em;margin-top:14px;max-width:16ch}
.phero p{margin-top:20px;color:var(--muted);max-width:60ch;font-size:clamp(15px,1.4vw,18px)}

/* ---------- stats strip ---------- */
.stats{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.stats .row{display:grid;grid-template-columns:repeat(3,1fr)}
.stat{padding:34px 28px;border-left:1px solid var(--line)}
.stat:first-child{border-left:0}
.stat b{display:block;font-family:var(--mono);font-weight:500;font-size:26px;letter-spacing:.02em}
.stat span{font-size:14px;color:var(--muted)}
@media(max-width:760px){.stats .row{grid-template-columns:1fr}.stat{border-left:0;border-top:1px solid var(--line)}.stat:first-child{border-top:0}}

/* ---------- sections ---------- */
section{padding:clamp(72px,10vw,130px) 0}
.sec-h{font-family:var(--display);font-weight:700;font-size:clamp(32px,4.4vw,56px);line-height:1.05;letter-spacing:-.015em;max-width:20ch}
.sec-sub{margin-top:16px;color:var(--muted);max-width:58ch}

/* ---------- services bento (home) ---------- */
.bento{margin-top:56px;display:grid;grid-template-columns:3fr 2fr;grid-template-areas:"a b" "a c" "d e";gap:14px}
.cell{position:relative;overflow:hidden;background:var(--surface);min-height:230px}
.cell.img .ph{position:absolute;inset:0;background-size:cover;background-position:center;transition:transform .5s ease}
@media(hover:hover){.cell.img:hover .ph{transform:scale(1.03)}}
.cell.img::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(20,22,24,.9) 0%,rgba(20,22,24,.1) 55%)}
.cell .label{position:absolute;left:26px;right:26px;bottom:22px;z-index:2}
.cell .label h3{font-family:var(--display);font-weight:700;font-size:22px}
.cell .label p{font-size:14px;color:#C9CDD0;margin-top:6px;max-width:44ch}
.cell.txt{display:flex;flex-direction:column;justify-content:flex-end;padding:26px;border:1px solid var(--line)}
.cell.txt h3{font-family:var(--display);font-weight:700;font-size:22px}
.cell.txt p{font-size:14px;color:var(--muted);margin-top:6px}
.c-a{grid-area:a;min-height:520px}.c-b{grid-area:b}.c-c{grid-area:c}.c-d{grid-area:d}.c-e{grid-area:e}
@media(max-width:860px){.bento{grid-template-columns:1fr;grid-template-areas:"a" "b" "c" "d" "e"}.c-a{min-height:340px}}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,72px);align-items:center}
.split .im{aspect-ratio:4/3;background:center/cover}
.split .tx p{margin-top:18px;color:var(--muted);max-width:52ch}
.mono-fact{margin-top:28px;font-family:var(--mono);font-size:14px;color:var(--text);border-left:2px solid var(--molten);padding-left:16px;line-height:2}
@media(max-width:860px){.split{grid-template-columns:1fr}.split.rev .im{order:-1}}
.surface{background:var(--surface)}

/* ---------- service detail rows ---------- */
.srow{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center;padding:clamp(48px,7vw,90px) 0;border-bottom:1px solid var(--line)}
.srow:nth-child(even) .im{order:2}
.srow .im{aspect-ratio:4/3;background:center/cover;border:1px solid var(--line)}
.srow .num{font-family:var(--mono);font-size:13px;color:var(--molten);letter-spacing:.1em}
.srow h2{font-family:var(--display);font-weight:700;font-size:clamp(26px,3.2vw,40px);margin-top:10px;letter-spacing:-.01em}
.srow p{margin-top:14px;color:var(--muted);max-width:52ch}
.srow ul{margin-top:18px;list-style:none;display:flex;flex-wrap:wrap;gap:8px}
.srow li{font-family:var(--mono);font-size:12.5px;color:var(--text);border:1px solid var(--line);padding:7px 12px}
@media(max-width:820px){.srow{grid-template-columns:1fr;gap:24px}.srow:nth-child(even) .im{order:0}}

/* ---------- gallery ---------- */
.gal{margin-top:12px;columns:3;column-gap:14px}
.gal figure{break-inside:avoid;margin:0 0 14px;position:relative;overflow:hidden;background:var(--surface)}
.gal img{width:100%;transition:transform .5s ease}
.gal figcaption{position:absolute;left:0;right:0;bottom:0;padding:16px;background:linear-gradient(to top,rgba(20,22,24,.9),transparent);font-family:var(--display);font-weight:500;font-size:15px}
@media(hover:hover){.gal figure:hover img{transform:scale(1.04)}}
@media(max-width:900px){.gal{columns:2}}
@media(max-width:560px){.gal{columns:1}}

/* ---------- process steps ---------- */
.steps{margin-top:52px;border-top:1px solid var(--line)}
.step{display:grid;grid-template-columns:minmax(140px,220px) 1fr;gap:24px;padding:34px 0;border-bottom:1px solid var(--line)}
.step h3{font-family:var(--display);font-weight:700;font-size:26px}
.step .n{font-family:var(--mono);color:var(--molten);font-size:14px}
.step p{color:var(--muted);max-width:62ch}
@media(max-width:640px){.step{grid-template-columns:1fr;gap:8px}}

/* ---------- compliance band ---------- */
.comply .big{font-family:var(--display);font-weight:700;font-size:clamp(28px,3.8vw,48px);line-height:1.15;letter-spacing:-.015em;max-width:26ch}
.comply .big b{color:var(--molten);font-weight:700}
.comply .foot{margin-top:26px;font-family:var(--mono);font-size:14px;color:var(--muted);display:flex;gap:40px;flex-wrap:wrap}

/* ---------- FAQ ---------- */
.faq{margin-top:44px;border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:24px 4px 24px 0;display:flex;justify-content:space-between;gap:24px;align-items:center;font-family:var(--display);font-weight:500;font-size:clamp(17px,2vw,21px);color:var(--text)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--mono);font-size:26px;line-height:1;color:var(--molten);flex:none}
.faq details[open] summary::after{content:"\2212"}
@media(hover:hover){.faq summary:hover{color:var(--molten)}}
.faq .a{padding:0 0 26px;color:var(--muted);max-width:72ch;line-height:1.7}
.faq .a a{color:var(--molten)}

/* ---------- CTA band ---------- */
.ctaband{background:var(--surface);border-top:1px solid var(--line)}
.ctaband .split .im{aspect-ratio:4/5;max-height:560px}
.ctaband h2{font-family:var(--display);font-weight:700;font-size:clamp(34px,4.6vw,58px);line-height:1.05;letter-spacing:-.015em}
.ctaband .tel{display:block;margin-top:30px;font-family:var(--mono);font-size:clamp(22px,3vw,32px);color:var(--molten)}
.ctaband p.note{margin-top:14px;color:var(--muted);max-width:44ch}
.ctaband .btn{margin-top:30px}

/* ---------- estimator ---------- */
.est{margin-top:28px;background:var(--surface);border:1px solid var(--line);padding:clamp(24px,4vw,40px)}
.est-step{padding:20px 0;border-top:1px solid var(--line)}
.est-step:first-child{border-top:0;padding-top:0}
.est-q{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:14px}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{font-family:var(--display);font-weight:500;font-size:14px;color:var(--text);background:transparent;border:1px solid var(--line);padding:12px 18px;cursor:pointer;transition:border-color .18s ease,background .18s ease,color .18s ease}
.chip[aria-pressed="true"]{background:var(--molten);border-color:var(--molten);color:#16110C}
@media(hover:hover){.chip:hover{border-color:var(--molten)}}
.est-summary{margin-top:24px;padding:18px 20px;border:1px dashed var(--line);color:var(--muted);font-size:15px;line-height:1.65}
.est-summary.filled{border-style:solid;border-color:rgba(217,114,47,.5);color:var(--text)}
.est-summary b{color:var(--text)}
.est-actions{margin-top:20px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.est-actions .btn[disabled]{opacity:.45;cursor:not-allowed}
.est-reset{background:none;border:0;color:var(--muted);font-family:var(--body);font-size:14px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
@media(hover:hover){.est-reset:hover{color:var(--molten)}}

/* ---------- form ---------- */
.form-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,72px)}
.field{display:flex;flex-direction:column;gap:8px;margin-top:20px}
.field label{font-family:var(--mono);font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;min-width:0;max-width:100%;background:var(--surface);border:1px solid var(--line);color:var(--text);font-family:var(--body);font-size:16px;padding:14px 16px;border-radius:0}
.field input::placeholder,.field textarea::placeholder{color:#8A9298}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--molten)}
.field select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%239BA1A6' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:42px}
.field input[type=file]{padding:10px;font-size:14px;color:var(--muted)}
.field input[type=file]::file-selector-button{font-family:var(--display);font-weight:500;font-size:14px;background:transparent;border:1px solid rgba(237,237,234,.45);color:var(--text);padding:10px 18px;margin-right:14px;cursor:pointer}
@media(hover:hover){.field input[type=file]::file-selector-button:hover{border-color:var(--molten);color:var(--molten)}}
.field .hint{font-size:13px;color:var(--muted)}
.thumbs{display:flex;gap:10px;flex-wrap:wrap;margin-top:4px}
.thumb{position:relative}
.thumb img{height:72px;width:72px;object-fit:cover;border:1px solid var(--line);display:block}
.thumb button{position:absolute;top:-8px;right:-8px;width:22px;height:22px;border:0;background:var(--molten);color:#16110C;font-family:var(--mono);font-size:13px;line-height:1;cursor:pointer}
.hp{position:absolute;left:-9999px;top:auto;height:1px;width:1px;overflow:hidden}
.field textarea{min-height:120px;resize:vertical}
.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-side{background:var(--surface);padding:clamp(28px,4vw,44px);border:1px solid var(--line)}
.form-side h3{font-family:var(--display);font-weight:700;font-size:22px}
.form-side .row{display:flex;gap:12px;padding:16px 0;border-top:1px solid var(--line);align-items:baseline}
.form-side .row:first-of-type{border-top:0;margin-top:10px}
.form-side .row .k{font-family:var(--mono);font-size:12px;color:var(--molten);min-width:70px;letter-spacing:.06em}
.form-side .row .v{color:var(--muted);font-size:15px}
.form-note{margin-top:16px;font-size:13px;color:var(--muted)}
.form-status{margin-top:16px;padding:16px;border:1px solid var(--line);font-size:15px;display:none}
.form-status.show{display:block}
.form-status.ok{border-color:var(--molten)}
@media(max-width:820px){.form-wrap{grid-template-columns:1fr}.two{grid-template-columns:1fr}}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--line);padding:52px 0 40px}
.foot-cta{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;padding-bottom:34px;margin-bottom:34px;border-bottom:1px solid var(--line)}
.foot-cta .say{font-family:var(--display);font-weight:700;font-size:clamp(20px,2.6vw,30px);letter-spacing:-.015em;line-height:1.2;max-width:24ch}
.foot-cta .say b{color:var(--molten);font-weight:700}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}
footer .word{font-family:var(--display);font-weight:700;letter-spacing:.14em;color:var(--text);font-size:18px}
footer .word span{color:var(--molten)}
footer p,footer a{color:var(--muted);font-size:14px;line-height:1.9}
footer h4{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--text);margin-bottom:10px}
@media(hover:hover){footer nav a:hover{color:var(--molten)}}
footer .base{margin-top:40px;padding-top:24px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;font-family:var(--mono);font-size:12px;color:var(--muted);letter-spacing:.04em}
@media(max-width:760px){footer .cols{grid-template-columns:1fr 1fr}footer .cols .lead{grid-column:1/-1}}
@media(max-width:560px){footer .cols{grid-template-columns:1fr}}
footer a{overflow-wrap:anywhere}

/* ---------- skip link + focus ---------- */
.skip{position:absolute;left:-9999px;top:0;z-index:100;background:var(--molten);color:#16110C;padding:12px 18px;font-family:var(--display);font-weight:500}
.skip:focus{left:12px;top:12px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:2px solid var(--molten);outline-offset:3px}

/* ---------- article (guides) ---------- */
.article-head h1{max-width:20ch}
.artwrap{max-width:760px;margin:0 auto;padding:clamp(40px,6vw,72px) clamp(20px,4vw,48px) 0}
.artbody p{margin-top:20px;color:#C4C9CD;font-size:clamp(16px,1.4vw,18px);line-height:1.75}
.artbody p.lead-p{font-size:clamp(18px,1.8vw,22px);color:var(--text);line-height:1.6;margin-top:0}
.artbody h2{font-family:var(--display);font-weight:700;font-size:clamp(23px,2.8vw,32px);letter-spacing:-.01em;margin-top:44px}
.faq-block{margin-top:64px}
.faq-block h2,.rel h2,.art-cta h2{font-family:var(--display);font-weight:700;font-size:clamp(22px,2.6vw,30px);letter-spacing:-.01em}
.art-cta{margin-top:64px;background:var(--surface);border:1px solid var(--line);padding:clamp(28px,4vw,44px)}
.art-cta p{margin-top:12px;color:var(--muted);max-width:52ch}
.art-cta .btn{margin-top:24px}
.rel{margin:72px 0}
.rel-grid{margin-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:14px}
.rel-card{border:1px solid var(--line);padding:22px;background:var(--surface);transition:border-color .2s}
.rel-card span{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--molten)}
.rel-card h3{font-family:var(--display);font-weight:500;font-size:17px;margin-top:8px;line-height:1.3}
@media(hover:hover){.rel-card:hover{border-color:var(--molten)}}
@media(max-width:640px){.rel-grid{grid-template-columns:1fr}}

/* ---------- guides index ---------- */
.guide-list{margin-top:20px;display:flex;flex-direction:column;gap:18px}
.guide-card{display:grid;grid-template-columns:280px 1fr;gap:0;border:1px solid var(--line);background:var(--surface);overflow:hidden;transition:border-color .2s}
.guide-card .gc-im{background:center/cover;min-height:180px}
.guide-card .gc-tx{padding:clamp(24px,3vw,36px)}
.guide-card .gc-tx .lbl{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--molten)}
.guide-card .gc-tx h2{font-family:var(--display);font-weight:700;font-size:clamp(20px,2.4vw,27px);margin-top:10px;letter-spacing:-.01em;line-height:1.15}
.guide-card .gc-tx p{margin-top:12px;color:var(--muted);font-size:15px;max-width:60ch}
@media(hover:hover){.guide-card:hover{border-color:var(--molten)}}
@media(max-width:680px){.guide-card{grid-template-columns:1fr}.guide-card .gc-im{min-height:160px}}

/* ---------- area pages ---------- */
.ticklist{margin-top:22px;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 24px;max-width:52ch}
.ticklist li{position:relative;padding-left:26px;color:#C4C9CD;font-size:15px}
.ticklist li::before{content:"";position:absolute;left:0;top:9px;width:10px;height:2px;background:var(--molten)}
.area-links{margin-top:24px;display:flex;flex-wrap:wrap;gap:10px}
.area-links a{font-family:var(--mono);font-size:13px;border:1px solid var(--line);padding:13px 16px;color:var(--text);transition:border-color .2s}
@media(hover:hover){.area-links a:hover{border-color:var(--molten);color:var(--molten)}}
@media(max-width:520px){.ticklist{grid-template-columns:1fr}}

/* ---------- footer areas strip ---------- */
.areas-strip{margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}
.areas-strip h4{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--text);margin-bottom:6px}
.area-row{display:flex;flex-wrap:wrap;gap:4px 22px}
.area-row a{color:var(--muted);font-size:14px;padding:7px 0;display:inline-block}
@media(hover:hover){.area-row a:hover{color:var(--molten)}}

/* ---------- reveal ---------- */
@media(prefers-reduced-motion:no-preference){
  /* Reveal only hides content when JS is confirmed running (html.js),
     so no-JS and headless contexts always see the page. */
  /* Hero image settles from a slight zoom as the headline rises: one entrance, two layers */
  html.js .hero .bg{animation:heroSettle 2.2s cubic-bezier(.16,1,.3,1) both}
  @keyframes heroSettle{from{transform:scale(1.045)}to{transform:scale(1)}}
  html.js .rv{opacity:0;transform:translateY(18px);transition:opacity .55s cubic-bezier(.16,1,.3,1),transform .55s cubic-bezier(.16,1,.3,1)}
  html.js .rv.on{opacity:1;transform:none}
  /* Stagger sibling cells/steps so grouped reveals read as a sequence, not a blink */
  html.js .bento .rv:nth-child(2),html.js .steps .rv:nth-child(2){transition-delay:.07s}
  html.js .bento .rv:nth-child(3),html.js .steps .rv:nth-child(3){transition-delay:.14s}
  html.js .bento .rv:nth-child(4){transition-delay:.21s}
  html.js .bento .rv:nth-child(5){transition-delay:.28s}
  .hero .inner,.phero .wrap>*{will-change:opacity,transform}
  .hero .inner{opacity:0;transform:translateY(30px);animation:heroIn .9s cubic-bezier(.16,1,.3,1) .15s forwards}
  @keyframes heroIn{to{opacity:1;transform:none}}
}