/* ============================================================
VORALEVA — shared stylesheet
Palette: charcoal / bone / bronze. Type: Space Grotesk + Inter.
============================================================ */
*,*::before,*::after{box-sizing:border-box}
:root{
--ink:#0B0C0A;--ink-2:#101210;--ink-3:#171A16;
--bone:#F3EFE7;--bone-dim:rgba(243,239,231,.68);--bone-faint:rgba(243,239,231,.44);
--line:rgba(243,239,231,.13);--line-strong:rgba(243,239,231,.24);
--bronze:#BE8F5C;--bronze-soft:#DCB98C;--bronze-dim:rgba(190,143,92,.14);
--max:1340px;--pad:clamp(20px,4vw,56px);
--ease:cubic-bezier(.16,.84,.32,1);
--mono:ui-monospace,"SFMono-Regular","Cascadia Mono","Roboto Mono",Menlo,monospace;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ink);color:var(--bone);font-family:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:16px;line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:"Space Grotesk","Inter",sans-serif;font-weight:500;margin:0;letter-spacing:-.03em;line-height:1.06}
p{margin:0}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:var(--bronze);color:var(--ink)}
:focus-visible{outline:2px solid var(--bronze-soft);outline-offset:3px}
.skip{position:absolute;left:-9999px;top:8px;z-index:2000;background:var(--bone);color:var(--ink);padding:10px 16px}
.skip:focus{left:8px}
.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad)}
.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase;color:var(--bronze)}
.lead{color:var(--bone-dim);font-size:clamp(15px,1.15vw,17px);line-height:1.75;font-weight:300}
.muted{color:var(--bone-dim)}
.small{font-size:13px}
/* buttons */
.btn{display:inline-flex;align-items:center;gap:12px;padding:17px 30px;border:1px solid transparent;font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;cursor:pointer;transition:all .45s var(--ease);white-space:nowrap;background:none;color:inherit}
.btn svg{width:14px;height:14px;transition:transform .45s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-solid{background:var(--bone);color:var(--ink)}
.btn-solid:hover{background:var(--bronze-soft);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line-strong);color:var(--bone)}
.btn-ghost:hover{border-color:var(--bronze);color:var(--bronze-soft);background:var(--bronze-dim)}
.btn-bronze{background:var(--bronze);color:#150F08}
.btn-bronze:hover{background:var(--bronze-soft);transform:translateY(-2px)}
.btn-wa{background:#1F9E55;color:#fff}
.btn-wa:hover{background:#25B863;transform:translateY(-2px)}
/* header */
header.site{position:fixed;top:0;left:0;right:0;z-index:1000;transition:background .5s var(--ease),border-color .5s var(--ease),padding .5s var(--ease);border-bottom:1px solid transparent;padding:22px 0}
header.site.scrolled,header.site.solid{background:rgba(11,12,10,.9);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom-color:var(--line);padding:14px 0}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:28px}
.logo{display:flex;align-items:center;gap:10px;font-family:"Space Grotesk",sans-serif;font-size:20px;letter-spacing:.34em;font-weight:600}
.logo .dot{width:6px;height:6px;background:var(--bronze);display:inline-block}
nav.main{display:flex;gap:30px;align-items:center}
nav.main a{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--bone-dim);transition:color .3s;position:relative;padding:4px 0}
nav.main a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--bronze);transition:width .4s var(--ease)}
nav.main a:hover,nav.main a[aria-current="page"]{color:var(--bone)}
nav.main a:hover::after,nav.main a[aria-current="page"]::after{width:100%}
nav.main .nav-cta{display:none}
.header-cta{display:flex;align-items:center;gap:14px}
.header-cta .btn{padding:13px 22px}
.header-wa{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;letter-spacing:.08em;color:var(--bone-dim)}
.header-wa svg{width:16px;height:16px;fill:#25D366}
.header-wa:hover{color:var(--bone)}
.burger{display:none;width:42px;height:42px;align-items:center;justify-content:center;border:1px solid var(--line-strong);background:none;cursor:pointer;color:var(--bone)}
.burger span{display:block;width:18px;height:1px;background:var(--bone);position:relative;transition:background .3s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:18px;height:1px;background:var(--bone);transition:transform .35s var(--ease)}
.burger span::before{top:-6px}.burger span::after{top:6px}
.nav-open .burger span{background:transparent}
.nav-open .burger span::before{transform:translateY(6px) rotate(45deg)}
.nav-open .burger span::after{transform:translateY(-6px) rotate(-45deg)}
/* hero (home) */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;padding-bottom:clamp(60px,8vh,110px);overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-media img{width:100%;height:100%;object-fit:cover;object-position:center 55%;animation:heroScale 18s var(--ease) forwards}
@keyframes heroScale{from{transform:scale(1.08)}to{transform:scale(1)}}
.hero-media::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,9,7,.92) 0%,rgba(8,9,7,.72) 34%,rgba(8,9,7,.18) 62%,rgba(8,9,7,.35) 100%),linear-gradient(180deg,rgba(8,9,7,.75) 0%,rgba(8,9,7,0) 26%,rgba(8,9,7,.15) 62%,rgba(8,9,7,.92) 100%)}
.hero-inner{position:relative;z-index:2;width:100%}
.hero h1{font-size:clamp(3rem,8.2vw,7.6rem);letter-spacing:-.05em;line-height:.92;max-width:15ch;margin:22px 0 0}
.hero h1 em{font-style:normal;color:var(--bronze-soft)}
.hero-sub{max-width:50ch;margin-top:28px;color:rgba(243,239,231,.8);font-size:clamp(15px,1.25vw,18px);line-height:1.7;font-weight:300}
.hero-actions{display:flex;gap:14px;margin-top:38px;flex-wrap:wrap}
.hero-meta{display:flex;gap:clamp(18px,3vw,42px);margin-top:46px;padding-top:22px;border-top:1px solid var(--line);flex-wrap:wrap}
.hero-meta li{font-family:var(--mono);font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--bone-dim);display:flex;align-items:center;gap:9px}
.hero-meta li::before{content:"";width:4px;height:4px;background:var(--bronze);flex:none}
/* page hero (inner pages) */
.page-hero{position:relative;padding:clamp(150px,18vw,220px) 0 clamp(60px,7vw,96px);overflow:hidden;border-bottom:1px solid var(--line)}
.page-hero.has-img{min-height:72svh;display:flex;align-items:flex-end}
.page-hero .bg{position:absolute;inset:0;z-index:0}
.page-hero .bg img{width:100%;height:100%;object-fit:cover}
.page-hero .bg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(8,9,7,.94) 0%,rgba(8,9,7,.75) 40%,rgba(8,9,7,.3) 100%),linear-gradient(180deg,rgba(8,9,7,.6) 0%,rgba(8,9,7,0) 30%,rgba(8,9,7,.9) 100%)}
.page-hero .wrap{position:relative;z-index:2;width:100%}
.page-hero h1{font-size:clamp(2.5rem,6vw,5.4rem);letter-spacing:-.048em;line-height:.98;max-width:17ch;margin-top:18px}
.page-hero h1 em{font-style:normal;color:var(--bronze-soft)}
.page-hero .lead{max-width:56ch;margin-top:24px;color:rgba(243,239,231,.8)}
.crumbs{font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--bone-faint);display:flex;gap:10px;flex-wrap:wrap}
.crumbs a:hover{color:var(--bronze-soft)}
.crumbs span[aria-hidden]{color:var(--bronze)}
/* ticker */
.ticker{border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:var(--ink-2);padding:16px 0}
.ticker-track{display:flex;width:max-content;animation:scroll 46s linear infinite}
.ticker:hover .ticker-track{animation-play-state:paused}
@keyframes scroll{to{transform:translateX(-50%)}}
.ticker-item{font-family:var(--mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--bone-dim);display:flex;align-items:center;gap:26px;padding:0 26px;white-space:nowrap}
.ticker-item::after{content:"";width:5px;height:5px;background:var(--bronze);opacity:.55;transform:rotate(45deg)}
/* sections */
section{position:relative}
section[id]{scroll-margin-top:92px}
.sec{padding:clamp(78px,10vw,140px) 0}
.sec.tight{padding:clamp(56px,7vw,96px) 0}
.sec.alt{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:1.35fr .65fr;gap:clamp(22px,4vw,64px);align-items:end;margin-bottom:clamp(40px,5vw,70px)}
.sec-head h2{font-size:clamp(2rem,4.2vw,3.7rem);letter-spacing:-.045em;line-height:1.03;max-width:19ch}
.sec-head .lead{padding-bottom:6px}
.sec-index{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--bronze);display:flex;align-items:center;gap:12px;margin-bottom:22px;text-transform:uppercase}
.sec-index::after{content:"";height:1px;width:52px;background:var(--bronze);opacity:.5}
h2.h2{font-size:clamp(1.8rem,3.4vw,3rem);letter-spacing:-.04em;line-height:1.05}
h3.h3{font-size:clamp(1.25rem,1.8vw,1.6rem);letter-spacing:-.03em}
/* product cards */
.grid-products{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,24px)}
.card{position:relative;border:1px solid var(--line);background:var(--ink-2);display:flex;flex-direction:column;transition:border-color .5s var(--ease),background .5s var(--ease)}
.card:hover{border-color:rgba(190,143,92,.5);background:var(--ink-3)}
.card-media{position:relative;overflow:hidden;aspect-ratio:4/5}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.card:hover .card-media img{transform:scale(1.045)}
.card-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 45%,rgba(10,11,9,.55))}
.card-tag{position:absolute;top:16px;left:16px;z-index:2;font-family:var(--mono);font-size:9.5px;letter-spacing:.18em;text-transform:uppercase;background:rgba(11,12,10,.6);backdrop-filter:blur(6px);border:1px solid var(--line);padding:6px 10px}
.card-body{padding:clamp(20px,2vw,30px);display:flex;flex-direction:column;gap:14px;flex:1}
.card-body h3{font-size:clamp(1.22rem,1.7vw,1.55rem);letter-spacing:-.03em}
.card-body p{color:var(--bone-dim);font-size:14px;line-height:1.65;font-weight:300}
.card-body h3 a::after{content:"";position:absolute;inset:0;z-index:1}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips span{font-family:var(--mono);font-size:10px;letter-spacing:.08em;color:var(--bone-dim);border:1px solid var(--line);padding:5px 9px}
.card-link{margin-top:auto;padding-top:18px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--bronze-soft)}
.card-link svg{width:14px;height:14px;transition:transform .45s var(--ease)}
.card:hover .card-link svg{transform:translate(3px,-3px)}
/* split */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(30px,6vw,90px);align-items:stretch}
.split.rev{grid-template-columns:.95fr 1.05fr}
.split-media{position:relative;border:1px solid var(--line);overflow:hidden;min-height:420px}
.split-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.stamp{position:absolute;left:0;bottom:0;background:rgba(11,12,10,.86);backdrop-filter:blur(8px);border-top:1px solid var(--line);border-right:1px solid var(--line);padding:14px 20px;font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--bone-dim)}
.feature-list{display:grid;margin-top:34px;border-top:1px solid var(--line)}
.feature-list li{padding:20px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:30px 1fr;gap:14px}
.feature-list .n{font-family:var(--mono);font-size:10px;color:var(--bronze);padding-top:4px}
.feature-list h4,.feature-list h3{font-size:15.5px;letter-spacing:-.01em;margin-bottom:5px;font-weight:500}
.feature-list p{font-size:14px;color:var(--bone-dim);line-height:1.62;font-weight:300}
/* value tiles */
.tiles{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tile{padding:clamp(26px,3.2vw,44px) clamp(16px,2vw,30px);border-right:1px solid var(--line)}
.tile:last-child{border-right:none}
.tile .big{font-family:"Space Grotesk",sans-serif;font-size:clamp(1.9rem,3.2vw,2.9rem);letter-spacing:-.045em;line-height:1}
.tile .big small{font-size:.45em;color:var(--bronze);font-family:var(--mono);letter-spacing:0;margin-left:4px}
.tile .label{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--bone-faint);margin-top:14px;line-height:1.6}
.tile p{font-size:13.5px;color:var(--bone-dim);margin-top:10px;font-weight:300;line-height:1.6}
/* generic grids */
.g2{display:grid;grid-template-columns:1fr 1fr;gap:clamp(16px,2vw,28px)}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,24px)}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(14px,1.6vw,22px)}
.box{border:1px solid var(--line);background:var(--ink-2);padding:clamp(22px,2.4vw,34px);transition:border-color .4s var(--ease)}
.box:hover{border-color:rgba(190,143,92,.45)}
.box h3{font-size:1.15rem;letter-spacing:-.02em;margin-bottom:10px}
.box p{font-size:14px;color:var(--bone-dim);font-weight:300;line-height:1.65}
.box .k{font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:var(--bronze);text-transform:uppercase;display:block;margin-bottom:16px}
.box svg.ill{width:100%;height:auto;max-height:150px;margin-bottom:18px;stroke:var(--bone-dim);fill:none;stroke-width:1.2}
.box svg.ill .acc{stroke:var(--bronze)}
.box svg.ill .fill-acc{fill:var(--bronze-dim);stroke:var(--bronze)}
.box ul.ticks{margin-top:14px}
/* tick list */
ul.ticks{display:grid;gap:12px}
ul.ticks li{display:grid;grid-template-columns:18px 1fr;gap:12px;color:var(--bone-dim);font-size:14.5px;font-weight:300;line-height:1.6}
ul.ticks li::before{content:"";width:18px;height:18px;border:1px solid var(--bronze);margin-top:2px;background:url("data:image/svg+xml;utf8,") center/10px no-repeat}
ul.ticks b{color:var(--bone);font-weight:500}
/* applications */
.app-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.app-tags span{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;border:1px solid var(--line-strong);padding:9px 14px;color:var(--bone-dim)}
/* process */
.process{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line)}
.step{padding:30px 22px 10px;border-right:1px solid var(--line);position:relative;transition:background .5s var(--ease)}
.step:last-child{border-right:none}
.step:hover{background:var(--ink-2)}
.step .n{font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:var(--bronze)}
.step h3{font-size:15.5px;margin:16px 0 9px;letter-spacing:-.01em}
.step p{font-size:13.5px;color:var(--bone-dim);line-height:1.6;font-weight:300}
.step::before{content:"";position:absolute;top:-2px;left:0;width:0;height:2px;background:var(--bronze);transition:width .6s var(--ease)}
.step:hover::before{width:100%}
/* tables */
.table-wrap{overflow-x:auto;border:1px solid var(--line);-webkit-overflow-scrolling:touch}
table.spec{width:100%;border-collapse:collapse;min-width:620px;font-size:14px}
table.spec th,table.spec td{padding:15px 18px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.spec thead th{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--bronze);background:var(--ink-2);font-weight:400}
table.spec tbody th{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--bone-faint);font-weight:400;width:28%}
table.spec td{color:var(--bone-dim);font-weight:300}
table.spec tr:last-child th,table.spec tr:last-child td{border-bottom:none}
table.spec tbody tr:hover{background:rgba(243,239,231,.02)}
.note{font-size:12.5px;color:var(--bone-faint);margin-top:14px;line-height:1.6;max-width:90ch}
/* swatches */
.swatches{display:flex;flex-wrap:wrap;gap:14px;margin-top:22px}
.sw{display:flex;flex-direction:column;gap:8px;width:96px}
.sw i{display:block;height:56px;border:1px solid var(--line-strong)}
.sw span{font-family:var(--mono);font-size:9.5px;letter-spacing:.08em;color:var(--bone-dim);text-transform:uppercase;line-height:1.4}
/* faq */
.faq{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 0;background:none;border:none;color:var(--bone);font:500 clamp(15.5px,1.3vw,18px)/1.4 "Space Grotesk",sans-serif;letter-spacing:-.01em;text-align:left;cursor:pointer}
.faq-q:hover{color:var(--bronze-soft)}
.faq-q .pm{width:14px;height:14px;position:relative;flex:none}
.faq-q .pm::before,.faq-q .pm::after{content:"";position:absolute;left:0;top:50%;width:14px;height:1px;background:var(--bronze);transition:transform .4s var(--ease)}
.faq-q .pm::after{transform:rotate(90deg)}
.faq-item.open .pm::after{transform:rotate(0)}
.faq-a{display:grid;grid-template-rows:0fr;transition:grid-template-rows .5s var(--ease)}
.faq-item.open .faq-a{grid-template-rows:1fr}
.faq-a>div{overflow:hidden}
.faq-a p{padding:0 0 24px;color:var(--bone-dim);font-weight:300;font-size:15px;max-width:78ch;line-height:1.75}
.faq-group{margin-top:56px}
.faq-group:first-child{margin-top:0}
.faq-group h2{font-size:clamp(1.4rem,2.2vw,1.9rem);margin-bottom:18px}
/* cta band */
.cta-band{border:1px solid var(--line);background:linear-gradient(120deg,rgba(190,143,92,.12),rgba(190,143,92,0) 60%),var(--ink-2);padding:clamp(34px,5vw,64px);display:grid;grid-template-columns:1.3fr .7fr;gap:30px;align-items:center}
.cta-band h2{font-size:clamp(1.7rem,3.2vw,2.7rem);letter-spacing:-.04em;line-height:1.05}
.cta-band .actions{display:flex;flex-direction:column;gap:10px}
.cta-band .actions .btn{justify-content:center}
/* quote form */
.quote{background:var(--ink-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.quote-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(34px,6vw,90px)}
.quote h2{font-size:clamp(2rem,4vw,3.4rem);letter-spacing:-.045em;line-height:1.03;max-width:14ch}
.contact-block{margin-top:38px;display:grid;gap:2px}
.contact-row{display:grid;grid-template-columns:100px 1fr;gap:16px;padding:15px 0;border-bottom:1px solid var(--line);align-items:baseline}
.contact-row dt{font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--bone-faint)}
.contact-row dd{margin:0;font-size:14.5px}
.contact-row a:hover{color:var(--bronze-soft)}
.form{display:grid;grid-template-columns:1fr 1fr;gap:16px;position:relative}
.field{display:flex;flex-direction:column;gap:8px}
.field.full{grid-column:1/-1}
.field label{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--bone-faint)}
.field label i{color:var(--bronze);font-style:normal}
.field input,.field select,.field textarea{width:100%;background:transparent;border:1px solid var(--line-strong);color:var(--bone);padding:14px 15px;font-family:"Inter",sans-serif;font-size:15px;transition:border-color .35s,background .35s;border-radius:0;appearance:none;-webkit-appearance:none}
.field select{background-image:url("data:image/svg+xml;utf8,");background-repeat:no-repeat;background-position:right 15px center;padding-right:38px}
.field select option{background:var(--ink-2);color:var(--bone)}
.field textarea{resize:vertical;min-height:110px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--bronze);background:rgba(190,143,92,.05)}
.field input::placeholder,.field textarea::placeholder{color:rgba(243,239,231,.3)}
.field.invalid input,.field.invalid select{border-color:#C8664E}
.form-foot{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:6px;flex-wrap:wrap}
.form-note{font-size:12px;color:var(--bone-faint);max-width:40ch;line-height:1.6}
.form-status{grid-column:1/-1;font-size:14px;color:var(--bronze-soft);display:none;padding:14px 16px;border:1px solid rgba(190,143,92,.4);background:var(--bronze-dim);line-height:1.6}
.form-status.show{display:block}
.form-status.err{color:#F0B4A4;border-color:rgba(200,102,78,.5);background:rgba(200,102,78,.1)}
.form-status a{text-decoration:underline}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.btn[disabled]{opacity:.55;pointer-events:none}
/* prose (guide) */
.prose{max-width:760px}
.prose h2{font-size:clamp(1.5rem,2.5vw,2.1rem);margin:56px 0 16px;letter-spacing:-.035em}
.prose h3{font-size:1.2rem;margin:34px 0 10px}
.prose p{color:var(--bone-dim);font-weight:300;font-size:16.5px;line-height:1.8;margin:0 0 18px}
.prose ul{margin:0 0 22px;display:grid;gap:10px}
.prose ul li{position:relative;padding-left:22px;color:var(--bone-dim);font-weight:300;line-height:1.7}
.prose ul li::before{content:"";position:absolute;left:2px;top:.72em;width:6px;height:6px;background:var(--bronze)}
.prose strong{color:var(--bone);font-weight:500}
.prose a{color:var(--bronze-soft);text-decoration:underline;text-underline-offset:3px}
.prose .callout{border-left:2px solid var(--bronze);background:var(--ink-2);padding:20px 24px;margin:28px 0}
.prose .callout p{margin:0}
.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:clamp(30px,6vw,90px);align-items:start}
.toc{position:sticky;top:110px;border:1px solid var(--line);padding:24px}
.toc h2{font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--bronze);margin-bottom:14px;font-weight:400}
.toc a{display:block;font-size:13.5px;color:var(--bone-dim);padding:7px 0;border-bottom:1px solid var(--line);line-height:1.45}
.toc a:hover{color:var(--bone)}
.toc .btn{margin-top:20px;width:100%;justify-content:center;padding:14px}
/* footer */
footer.site{padding:clamp(56px,7vw,88px) 0 40px;border-top:1px solid var(--line)}
.foot-top{display:grid;grid-template-columns:1.4fr .6fr .6fr .8fr;gap:40px;padding-bottom:56px}
.foot-brand p{color:var(--bone-dim);font-size:13.5px;max-width:36ch;margin-top:20px;line-height:1.7;font-weight:300}
.foot-col h2{font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--bone-faint);margin:0 0 18px;font-weight:400}
.foot-col a,.foot-col span{display:block;font-size:13.5px;color:var(--bone-dim);padding:6px 0;transition:color .3s}
.foot-col a:hover{color:var(--bronze-soft)}
.foot-bot{display:flex;justify-content:space-between;gap:20px;padding-top:26px;border-top:1px solid var(--line);font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--bone-faint);flex-wrap:wrap}
/* floating whatsapp + mobile bar */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:1100;width:56px;height:56px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(0,0,0,.4);transition:transform .35s var(--ease)}
.wa-float:hover{transform:scale(1.07)}
.wa-float svg{width:28px;height:28px;fill:#fff}
.mobile-bar{display:none;position:fixed;left:0;right:0;bottom:0;z-index:1200;background:rgba(11,12,10,.95);backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:10px 12px calc(10px + env(safe-area-inset-bottom));gap:8px}
.mobile-bar .btn{flex:1;justify-content:center;padding:15px 10px;font-size:10.5px}
/* reveal */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity 1s var(--ease),transform 1s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
.reveal.d1{transition-delay:.08s}.reveal.d2{transition-delay:.16s}.reveal.d3{transition-delay:.24s}
/* responsive */
@media (max-width:1180px){
nav.main{position:fixed;inset:0;z-index:-1;background:rgba(11,12,10,.98);flex-direction:column;align-items:flex-start;justify-content:center;gap:6px;padding:100px var(--pad) 40px;opacity:0;visibility:hidden;transition:opacity .4s var(--ease),visibility .4s}
.nav-open nav.main{opacity:1;visibility:visible}
nav.main a{font-family:"Space Grotesk",sans-serif;font-size:clamp(26px,6vw,40px);letter-spacing:-.03em;text-transform:none;color:var(--bone);padding:8px 0}
nav.main a::after{display:none}
nav.main .nav-cta{display:inline-flex;margin-top:26px;font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;padding:17px 30px}
.header-wa{display:none}
.burger{display:flex}
.grid-products{grid-template-columns:1fr 1fr}
.process{grid-template-columns:1fr 1fr}
.step{border-bottom:1px solid var(--line)}
.foot-top{grid-template-columns:1fr 1fr;gap:34px}
.g4{grid-template-columns:1fr 1fr}
.article-grid{grid-template-columns:1fr}
.toc{position:static}
}
@media (max-width:860px){
.split,.split.rev,.quote-grid,.g2,.cta-band{grid-template-columns:1fr}
.g3{grid-template-columns:1fr}
.sec-head{grid-template-columns:1fr;align-items:start}
.split-media{min-height:300px}
.split-media.first{order:-1}
.tiles{grid-template-columns:1fr 1fr}
.tile:nth-child(2n){border-right:none}
.tile{border-bottom:1px solid var(--line)}
.hero{min-height:92svh}
.quote-grid{gap:44px}
}
@media (max-width:640px){
.hero{min-height:auto;padding-top:132px;padding-bottom:80px}
.hero-media::after{background:linear-gradient(180deg,rgba(8,9,7,.72) 0%,rgba(8,9,7,.45) 28%,rgba(8,9,7,.75) 66%,rgba(8,9,7,.95) 100%)}
.hero h1{font-size:clamp(2.7rem,13.4vw,4.1rem);margin-top:16px}
.hero .eyebrow{font-size:9.5px;letter-spacing:.15em;line-height:1.9}
.hero-sub{margin-top:18px;font-size:15px;line-height:1.62}
.hero-actions .btn{flex:1;justify-content:center;padding:15px 16px;font-size:10.5px}
.hero-meta{gap:12px 20px}
.page-hero.has-img{min-height:auto}
.grid-products,.process,.g4,.form{grid-template-columns:1fr}
.step{border-right:none}
.header-cta .btn{display:none}
.mobile-bar{display:flex}
.wa-float{display:none}
.card-media{aspect-ratio:4/3}
body{padding-bottom:70px}
.foot-top{grid-template-columns:1fr}
.contact-row{grid-template-columns:1fr;gap:4px}
.tiles{grid-template-columns:1fr}
.tile{border-right:none}
.btn{padding:16px 22px}
}
@media (prefers-reduced-motion:reduce){
*{animation:none!important;transition:none!important;scroll-behavior:auto!important}
.js .reveal{opacity:1;transform:none}
}
/* mobile menu fixes */
@media (max-width:1180px){
.nav-open header.site{background:var(--ink);backdrop-filter:none;-webkit-backdrop-filter:none}
.nav-open nav.main{background:var(--ink)}
nav.main a.nav-cta{color:var(--ink)}
.nav-open .mobile-bar,.nav-open .wa-float{display:none}
}
/* products dropdown */
.nav-dd{position:relative;display:flex;align-items:center;gap:4px}
.nav-dd-toggle{display:flex;align-items:center;justify-content:center;background:none;border:0;padding:4px;margin:0;color:var(--bone-dim);cursor:pointer}
.nav-dd-toggle svg{width:11px;height:11px;transition:transform .3s var(--ease)}
.nav-dd:hover .nav-dd-toggle svg,.nav-dd.open .nav-dd-toggle svg{transform:rotate(180deg)}
nav.main .nav-dd-top.is-current{color:var(--bone)}
nav.main .nav-dd-top.is-current::after{width:100%}
.nav-dd-menu{position:absolute;top:100%;left:-20px;margin-top:18px;min-width:250px;display:flex;flex-direction:column;padding:10px 0;background:rgba(11,12,10,.97);border:1px solid var(--line-strong);box-shadow:0 24px 50px rgba(0,0,0,.45);opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s;z-index:20}
.nav-dd-menu::before{content:"";position:absolute;left:0;right:0;top:-20px;height:20px}
.nav-dd:hover .nav-dd-menu,.nav-dd:focus-within .nav-dd-menu,.nav-dd.open .nav-dd-menu{opacity:1;visibility:visible;transform:none}
nav.main .nav-dd-menu a{padding:11px 20px;color:var(--bone-dim)}
nav.main .nav-dd-menu a::after{display:none}
nav.main .nav-dd-menu a:hover,nav.main .nav-dd-menu a[aria-current="page"]{color:var(--bone);background:rgba(243,239,231,.05)}
nav.main .nav-dd-menu a:first-child{color:var(--bronze-soft);border-bottom:1px solid var(--line);margin-bottom:6px;padding-bottom:13px}
@media (max-width:1180px){
nav.main{overflow-y:auto;justify-content:safe center}
.nav-dd{flex-wrap:wrap;width:100%;gap:0 10px}
.nav-dd-toggle{padding:10px;color:var(--bone)}
.nav-dd-toggle svg{width:16px;height:16px}
.nav-dd:hover .nav-dd-toggle svg{transform:none}
.nav-dd.open .nav-dd-toggle svg{transform:rotate(180deg)}
.nav-dd-menu{position:static;display:none;width:100%;min-width:0;margin:0;padding:0 0 8px 2px;background:none;border:0;box-shadow:none;opacity:1;visibility:visible;transform:none}
.nav-dd-menu::before{display:none}
.nav-dd.open .nav-dd-menu{display:flex}
nav.main .nav-dd-menu a{font-size:clamp(17px,4.6vw,22px);padding:7px 0;background:none}
nav.main .nav-dd-menu a:first-child{border-bottom:0;margin-bottom:0;padding-bottom:7px}
nav.main .nav-dd-menu a:hover,nav.main .nav-dd-menu a[aria-current="page"]{background:none}
}
/* grid children must be allowed to shrink so wide tables scroll inside .table-wrap */
.article-grid>*{min-width:0}