/* ============================================================
   CertiCraft — certificate studio
   Direction: precise, tactile, understated.
   World: cotton paper, engraving ink, foil stamping.
   One accent (brass foil) used for marks, never for surfaces.
   ============================================================ */

:root{
    --ink:#111b24;
    --ink-2:#182634;
    --paper:#f4f1ea;
    --paper-2:#eae6dd;
    --surface:#fffefb;
    --text:#18222c;
    --text-2:#4c5661;
    --text-3:#7a848d;
    --brass:#8c6d1f;
    --foil:#c3a343;
    --line:rgba(24,34,44,.13);
    --line-soft:rgba(24,34,44,.07);
    --line-dark:rgba(255,255,255,.14);
    --radius-lg:14px;
    --radius:10px;
    --radius-sm:6px;
    --container:1200px;
    --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Times New Roman",serif;
    --sans:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,sans-serif;
    --ease:.18s ease;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{margin:0;background:var(--surface);color:var(--text);font-family:var(--sans);font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased;}
img{display:block;max-width:100%;height:auto;}
a{color:inherit;text-decoration:none;}
button,input,select,textarea{font:inherit;color:inherit;}
h1,h2,h3,h4{margin:0;font-family:var(--serif);font-weight:600;line-height:1.12;letter-spacing:-.01em;}
p{margin:0;}
ul,ol{margin:0;padding:0;list-style:none;}
:focus-visible{outline:2px solid var(--brass);outline-offset:2px;}

.container{width:min(100% - 48px,var(--container));margin-inline:auto;}
@media (max-width:600px){.container{width:calc(100% - 32px);}}

.skip-link{position:absolute;left:-999px;top:8px;z-index:999;background:var(--ink);color:#fff;padding:10px 16px;border-radius:var(--radius-sm);}
.skip-link:focus{left:12px;}

.zs-icon{flex:none;display:inline-block;vertical-align:-3px;}

.eyebrow{display:block;font-size:12.5px;font-weight:500;letter-spacing:0;color:var(--text-3);margin-bottom:14px;}
.eyebrow.light{color:rgba(255,255,255,.56);}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 20px;border:1px solid transparent;border-radius:var(--radius-sm);font-size:14px;font-weight:500;cursor:pointer;white-space:nowrap;transition:background-color var(--ease),border-color var(--ease),color var(--ease);}
.btn-primary{background:var(--ink);color:#fff;border-color:var(--ink);}
.btn-primary:hover{background:var(--ink-2);border-color:var(--ink-2);}
.btn-gold{background:var(--paper);color:var(--ink);border-color:var(--paper);}
.btn-gold:hover{background:#fff;border-color:#fff;}
.btn-ghost{border-color:var(--line);color:var(--text);background:transparent;}
.btn-ghost:hover{border-color:var(--text);}
.btn-ghost-light{border-color:var(--line-dark);color:#fff;background:transparent;}
.btn-ghost-light:hover{border-color:rgba(255,255,255,.45);background:rgba(255,255,255,.04);}

.text-link{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:500;color:var(--text);border-bottom:1px solid var(--line);padding-bottom:2px;transition:color var(--ease),border-color var(--ease);}
.text-link:hover{color:var(--brass);border-color:var(--brass);}
.text-link .zs-icon{color:var(--brass);}

.icon-tile{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;color:var(--brass);margin-bottom:18px;}
.icon-tile.small{width:20px;height:20px;margin:2px 0 0;}
.tag{display:inline-block;font-size:11.5px;font-weight:500;letter-spacing:0;color:var(--foil);}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:80;background:var(--surface);border-bottom:1px solid var(--line);transition:border-color var(--ease);}
.site-header.is-scrolled{border-bottom-color:rgba(24,34,44,.2);}
.header-inner{display:flex;align-items:center;gap:32px;height:80px;}
.brand{display:flex;align-items:center;gap:11px;flex:none;}
.brand-seal{color:var(--brass);display:inline-flex;}
.brand-name{display:block;font-family:var(--serif);font-size:21px;font-weight:600;letter-spacing:-.01em;line-height:1.2;}
.brand-tagline{display:block;font-size:11.5px;letter-spacing:0;color:var(--text-3);margin-top:1px;}
.brand-logo{height:44px;width:auto;object-fit:contain;}
.primary-nav{display:flex;align-items:center;gap:2px;margin-left:auto;}
.nav-link{position:relative;padding:9px 12px;font-size:14px;font-weight:400;color:var(--text-2);border-radius:var(--radius-sm);transition:color var(--ease);}
.nav-link:hover{color:var(--text);}
.nav-link.is-active{color:var(--text);}
.nav-link.is-active::after{content:"";position:absolute;left:12px;right:12px;bottom:2px;height:1px;background:var(--brass);}
.nav-group{position:relative;}
.nav-caret{display:inline-block;width:5px;height:5px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg);margin-left:6px;vertical-align:1px;}
.nav-dropdown{position:absolute;left:0;top:calc(100% + 8px);min-width:200px;padding:6px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);opacity:0;visibility:hidden;transform:translateY(4px);transition:opacity var(--ease),transform var(--ease),visibility var(--ease);}
.nav-group:hover .nav-dropdown,.nav-group:focus-within .nav-dropdown{opacity:1;visibility:visible;transform:none;}
.nav-dropdown a{display:block;padding:9px 10px;font-size:13.5px;color:var(--text-2);border-radius:var(--radius-sm);}
.nav-dropdown a:hover{background:var(--paper);color:var(--text);}
.header-actions{display:flex;align-items:center;gap:16px;flex:none;}
.header-phone{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--text-2);font-weight:400;}
.header-phone:hover{color:var(--text);}
.header-phone .zs-icon{color:var(--brass);}
.header-cta{padding:10px 16px;font-size:13.5px;}
.nav-toggle{display:none;width:40px;height:40px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);cursor:pointer;padding:0;align-items:center;justify-content:center;flex-direction:column;gap:4px;}
.nav-toggle span{display:block;width:17px;height:1.5px;background:var(--text);transition:opacity .15s ease,transform .15s ease;}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(5.5px) rotate(45deg);}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0;}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-5.5px) rotate(-45deg);}
.mobile-nav[hidden]{display:none !important;}
.mobile-nav{display:none;border-top:1px solid var(--line);background:var(--surface);padding:8px 0 20px;}
.mobile-nav .nav-link{display:block;padding:12px 2px;border-bottom:1px solid var(--line-soft);}
.mobile-nav .nav-link-sub{padding-left:16px;font-size:13.5px;color:var(--text-3);}
.mobile-nav .mobile-cta{margin-top:16px;width:100%;}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--ink);color:#fff;overflow:hidden;padding:88px 0 0;}
.hero-inner{position:relative;display:grid;grid-template-columns:1.02fr .98fr;gap:64px;align-items:center;padding-bottom:64px;}
.hero-copy h1{font-size:clamp(38px,4.3vw,60px);color:#fff;margin-bottom:20px;line-height:1.06;}
.hero-desc{max-width:520px;color:rgba(255,255,255,.7);font-size:16.5px;line-height:1.7;margin-bottom:28px;}
.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin-bottom:32px;}
.hero-trust{display:flex;align-items:center;gap:14px;font-size:12.5px;color:rgba(255,255,255,.48);}
.hero-trust-sep{width:1px;height:12px;background:rgba(255,255,255,.2);}
.hero-media{position:relative;}
.hero-image-frame{position:relative;border:1px solid var(--line-dark);border-radius:var(--radius-lg);overflow:hidden;background:#0b131b;aspect-ratio:4/3.2;}
.hero-image-frame img{width:100%;height:100%;object-fit:cover;}
.hero-badge{position:absolute;left:14px;bottom:14px;display:flex;align-items:center;gap:10px;padding:10px 14px;background:rgba(12,20,28,.9);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-sm);color:var(--foil);font-size:12px;line-height:1.4;max-width:80%;}
.hero-badge strong{display:block;color:#fff;font-size:12.5px;font-weight:600;}
.hero-caption{margin-top:10px;font-size:12px;color:rgba(255,255,255,.45);text-align:right;}
.hero-stats{position:relative;display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line-dark);}
.hero-stats .stat{padding:26px 16px 28px;border-right:1px solid rgba(255,255,255,.08);}
.hero-stats .stat:first-child{padding-left:0;}
.hero-stats .stat:last-child{border-right:0;}
.stat strong{display:block;font-family:var(--serif);font-size:32px;color:#fff;font-weight:600;line-height:1.1;font-variant-numeric:tabular-nums;}
.stat span{display:block;margin-top:6px;font-size:12.5px;color:rgba(255,255,255,.5);}

/* ---------- Trust strip ---------- */
.trust-strip{background:var(--paper);border-bottom:1px solid var(--line);padding:28px 0;}
.trust-title{font-size:12.5px;color:var(--text-3);margin-bottom:14px;}
.trust-logos{display:flex;flex-wrap:wrap;gap:10px 36px;}
.trust-logo{font-family:var(--serif);font-size:15px;color:var(--text-2);}

/* ---------- Sections ---------- */
.section{padding:96px 0;}
.section-head{max-width:680px;margin-bottom:44px;}
.section-head.center{margin-inline:auto;text-align:center;}
.section-head.split{max-width:none;display:flex;align-items:flex-end;justify-content:space-between;gap:40px;}
.section-head h2{font-size:clamp(30px,3.1vw,42px);margin-bottom:14px;}
.section-head p{color:var(--text-2);max-width:600px;}
.section-head.center p{margin-inline:auto;}
.section-note{max-width:320px;font-size:13.5px;color:var(--text-2);line-height:1.7;}

.card-grid{display:grid;gap:20px;}
.services-grid{grid-template-columns:repeat(3,1fr);}
.service-card{position:relative;padding:30px 26px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);transition:border-color var(--ease);}
.service-card:hover{border-color:rgba(24,34,44,.28);}
.service-card-media{display:block;margin:-30px -26px 18px;aspect-ratio:16/10;overflow:hidden;background:var(--paper-2);border-bottom:1px solid var(--line);border-radius:var(--radius) var(--radius) 0 0;}
.service-card-media img{width:100%;height:100%;object-fit:cover;display:block;}
.service-card h3{font-size:21px;margin-bottom:8px;}
.service-card p{font-size:14px;color:var(--text-2);margin-bottom:18px;}

.section-process{background:var(--paper);border-block:1px solid var(--line);}
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);}
.process-step{padding:32px 24px 4px;}
.process-step + .process-step{border-left:1px solid var(--line);}
.step-index{display:block;font-family:var(--serif);font-size:26px;color:var(--brass);line-height:1;margin-bottom:18px;font-variant-numeric:tabular-nums;}
.process-step h3{font-size:20px;margin-bottom:8px;}
.process-step p{font-size:13.5px;color:var(--text-2);}

.section-showcase{background:var(--surface);}
.section-cases{background:var(--paper);}
.home-case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px 20px;}
.home-case-card{display:flex;flex-direction:column;}
.home-case-media{display:block;aspect-ratio:4/3;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--paper-2);}
.home-case-media img{width:100%;height:100%;object-fit:cover;display:block;}
.home-case-card:hover .home-case-media{border-color:rgba(24,34,44,.28);}
.home-case-blank{display:flex;align-items:center;justify-content:center;width:100%;height:100%;color:var(--text-3);}
.home-case-body{padding:14px 2px 0;display:flex;flex-direction:column;gap:6px;}
.home-case-body h3{font-size:19px;line-height:1.28;margin:0;}
.home-case-body h3 a:hover{color:var(--brass);}
.home-case-body p{font-size:13px;line-height:1.6;color:var(--text-2);margin:0;}
.showcase-grid{display:grid;grid-template-columns:1.25fr 1fr 1fr;gap:16px;align-items:stretch;}
.showcase-card{margin:0;position:relative;overflow:hidden;border-radius:var(--radius);background:var(--ink);}
.showcase-card img{width:100%;height:100%;object-fit:cover;aspect-ratio:1/1;}
.showcase-card:first-child img{aspect-ratio:4/5;}
.showcase-card figcaption{position:absolute;inset:auto 0 0 0;padding:44px 18px 16px;background:linear-gradient(transparent,rgba(10,18,26,.82));color:#fff;font-size:13px;display:flex;flex-direction:column;gap:6px;}
.showcase-card .tag{align-self:flex-start;}

.section-why{background:var(--paper);}
.why-inner{display:grid;grid-template-columns:.95fr 1.05fr;gap:64px;align-items:center;}
.why-media{position:relative;}
.why-media img{border-radius:var(--radius);aspect-ratio:4/4.6;object-fit:cover;}
.why-media-caption{position:absolute;right:16px;bottom:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-sm);padding:11px 14px;font-size:12px;color:var(--text-2);max-width:250px;}
.why-copy h2{font-size:clamp(30px,3vw,40px);margin-bottom:14px;}
.why-copy>p{color:var(--text-2);margin-bottom:28px;}
.feature-list{display:grid;gap:18px;margin-bottom:30px;}
.feature-list li{display:flex;gap:12px;align-items:flex-start;}
.feature-list strong{display:block;font-family:var(--sans);font-size:14.5px;font-weight:600;margin-bottom:2px;}
.feature-list span{display:block;font-size:13.5px;color:var(--text-2);line-height:1.6;}
.feature-list .icon-tile{color:var(--brass);}

.section-testimonials{background:var(--surface);}
.testimonial-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.testimonial-card{margin:0;padding:28px 26px 24px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);display:flex;flex-direction:column;gap:18px;}
.quote-mark{display:none;}
.testimonial-card p{font-family:var(--serif);font-size:17.5px;line-height:1.55;color:var(--text);flex:1;}
.testimonial-card footer{display:flex;flex-direction:column;border-top:1px solid var(--line);padding-top:14px;font-size:12.5px;}
.testimonial-card footer strong{font-size:13.5px;font-weight:600;}
.testimonial-card footer span{color:var(--text-3);font-size:12.5px;font-weight:400;}

.section-faq{background:var(--paper);border-block:1px solid var(--line);}
.faq-inner{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start;}
.faq-head h2{font-size:clamp(30px,3vw,40px);margin-bottom:14px;}
.faq-head p{font-size:14px;color:var(--text-2);}
.faq-head a{color:var(--text);border-bottom:1px solid var(--brass);}
.faq-list{display:grid;gap:10px;}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:border-color var(--ease);}
.faq-item[open]{border-color:rgba(24,34,44,.26);}
.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 20px;font-family:var(--serif);font-size:17px;font-weight:600;}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-plus{position:relative;flex:none;width:18px;height:18px;}
.faq-plus::before,.faq-plus::after{content:"";position:absolute;left:50%;top:50%;background:var(--text-3);transform:translate(-50%,-50%);transition:transform var(--ease);}
.faq-plus::before{width:12px;height:1px;}
.faq-plus::after{width:1px;height:12px;}
.faq-item[open] .faq-plus::after{transform:translate(-50%,-50%) scaleY(0);}
.faq-item p{padding:0 20px 20px;color:var(--text-2);font-size:14.5px;}

.section-journal{background:var(--surface);}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.post-card{padding:26px;border:1px solid var(--line);border-radius:var(--radius);display:flex;flex-direction:column;gap:12px;transition:border-color var(--ease);}
.post-card:hover{border-color:rgba(24,34,44,.28);}
.post-meta{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--text-3);}
.dot{width:3px;height:3px;border-radius:50%;background:var(--text-3);display:inline-block;}
.post-card h3{font-size:20px;line-height:1.25;}
.post-card h3 a:hover{color:var(--brass);}
.post-card p{font-size:13.5px;color:var(--text-2);flex:1;}

/* ---------- CTA band ---------- */
.cta-band{position:relative;background:var(--ink);color:#fff;padding:64px 0;}
.cta-band-inner{display:flex;align-items:center;justify-content:space-between;gap:48px;}
.cta-copy h2{font-size:clamp(28px,2.8vw,38px);margin-bottom:10px;}
.cta-copy p{max-width:600px;color:rgba(255,255,255,.68);font-size:14.5px;}
.cta-actions{display:flex;gap:12px;flex-wrap:wrap;flex:none;}

/* ---------- Footer ---------- */
.site-footer{background:#0d171f;color:rgba(255,255,255,.68);padding-top:64px;}
.footer-main{display:grid;grid-template-columns:1.7fr .8fr 1.2fr;gap:44px;padding-bottom:52px;}
.footer-brand .brand-seal{color:var(--foil);}
.footer-brand .brand-name{color:#fff;}
.footer-desc{font-size:13.5px;line-height:1.7;margin-top:14px;max-width:320px;color:rgba(255,255,255,.54);}
.footer-social{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.footer-social .social-link{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid rgba(255,255,255,.22);border-radius:50%;color:rgba(255,255,255,.78);transition:color var(--ease),border-color var(--ease),background var(--ease);}
.footer-social .social-link:hover{color:#0d171f;background:var(--foil);border-color:var(--foil);}
.footer-col h4{font-family:var(--sans);font-size:12.5px;font-weight:600;letter-spacing:0;color:#fff;margin-bottom:16px;}
.footer-col ul{display:grid;gap:9px;}
.footer-col .footer-links-2col{grid-template-columns:1fr 1fr;grid-auto-flow:row;column-gap:28px;}
.footer-col a{font-size:13px;color:rgba(255,255,255,.6);}
.footer-col a:hover{color:#fff;}
.footer-contact li{display:flex;gap:10px;align-items:flex-start;color:rgba(255,255,255,.6);font-size:13px;line-height:1.6;}
.footer-contact .zs-icon{color:var(--foil);margin-top:3px;}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0 26px;font-size:12px;color:rgba(255,255,255,.42);}
.footer-legal{display:flex;gap:18px;}
.footer-legal a:hover{color:#fff;}

/* ---------- Page hero ---------- */
.page-hero{position:relative;background:var(--ink);color:#fff;padding:104px 0 64px;overflow:hidden;}
.page-hero.compact{padding:84px 0 52px;}
.page-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center;opacity:.3;}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(17,27,36,.5),rgba(17,27,36,.92));}
.page-hero-inner{position:relative;z-index:1;max-width:780px;}
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:12.5px;color:rgba(255,255,255,.5);margin-bottom:20px;flex-wrap:wrap;}
.breadcrumb a:hover{color:#fff;}
.page-hero h1{font-size:clamp(34px,3.8vw,50px);margin-bottom:14px;}
.page-hero p{color:rgba(255,255,255,.7);font-size:15.5px;max-width:640px;}

/* ---------- List pages ---------- */
.section-list{background:var(--paper);}
.subcategory-row{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px;}
.chip{display:inline-block;padding:7px 14px;border-radius:var(--radius-sm);background:var(--surface);border:1px solid var(--line);font-size:13px;color:var(--text-2);transition:border-color var(--ease),color var(--ease);}
.chip:hover{border-color:var(--text);color:var(--text);}
.list-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;}
.list-card{display:flex;gap:20px;padding:20px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);transition:border-color var(--ease);}
.list-card:hover{border-color:rgba(24,34,44,.28);}
.list-card-media{flex:none;width:150px;aspect-ratio:4/3;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--line);background:var(--paper-2);}
.list-card-media img{width:100%;height:100%;object-fit:cover;display:block;}
.list-card-body{flex:1;min-width:0;}
.list-card-body h2{font-size:23px;line-height:1.22;margin-bottom:8px;}
.list-card-body h2 a:hover{color:var(--brass);}
.list-card-body>p{font-size:13.5px;color:var(--text-2);margin-bottom:16px;}
.list-card-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px;border-top:1px solid var(--line-soft);}
.list-date{font-size:12.5px;color:var(--text-3);}
.svc-index{display:flex;flex-direction:column;border-top:1px solid var(--line);}
.svc-row{display:grid;grid-template-columns:280px 1fr;gap:36px;align-items:center;padding:30px 0;border-bottom:1px solid var(--line);}
.svc-row-media{display:block;aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;background:var(--paper-2);border:1px solid var(--line);}
.svc-row-media img{width:100%;height:100%;object-fit:cover;display:block;}
.svc-row-blank{display:flex;align-items:center;justify-content:center;height:100%;color:var(--text-3);}
.svc-row-body{display:flex;flex-direction:column;align-items:flex-start;gap:9px;max-width:64ch;}
.svc-row-body h2{font-size:26px;line-height:1.22;margin:0;}
.svc-row-body h2 a:hover{color:var(--brass);}
.svc-row-body p{font-size:14.5px;line-height:1.72;color:var(--text-2);margin:0 0 2px;}
.cert-mosaic{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;}
.cert-tile-link{position:relative;display:block;aspect-ratio:4/5;border-radius:var(--radius);border:1px solid var(--line);overflow:hidden;background:var(--paper-2);}
.cert-tile-media{position:absolute;inset:0;display:block;}
.cert-tile-media img{width:100%;height:100%;object-fit:cover;display:block;}
.cert-tile-blank{display:flex;align-items:center;justify-content:center;width:100%;height:100%;color:var(--text-3);}
.cert-tile-overlay{position:absolute;left:0;right:0;bottom:0;display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:76px 24px 22px;background:linear-gradient(to top,rgba(12,20,27,.9),rgba(12,20,27,.35) 55%,rgba(12,20,27,0));color:#fff;}
.cert-tile-tag{font-size:11px;line-height:1.4;color:rgba(255,255,255,.8);}
.cert-tile-overlay h2{font-family:var(--serif);font-size:25px;line-height:1.18;margin:0;color:#fff;}
.cert-tile-more{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:rgba(255,255,255,.88);opacity:0;transition:opacity var(--ease);}
.cert-tile-link:hover .cert-tile-more{opacity:1;}
.cert-tile-link:hover{border-color:rgba(24,34,44,.28);}
.case-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:34px 24px;}
.case-tile{display:flex;flex-direction:column;}
.case-tile-media{display:block;aspect-ratio:4/3;border-radius:var(--radius);border:1px solid var(--line);overflow:hidden;background:var(--paper-2);}
.case-tile-media img{width:100%;height:100%;object-fit:cover;display:block;}
.case-tile:hover .case-tile-media{border-color:rgba(24,34,44,.28);}
.case-tile-blank{display:flex;align-items:center;justify-content:center;width:100%;height:100%;color:var(--text-3);}
.case-tile-body{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding-top:16px;}
.case-tile-meta{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--text-3);}
.case-tile-meta .dot{width:3px;height:3px;border-radius:50%;background:var(--text-3);}
.case-tile-body h2{font-size:21px;line-height:1.24;margin:0;}
.case-tile-body h2 a:hover{color:var(--brass);}
.case-tile-body p{font-size:13.5px;line-height:1.65;color:var(--text-2);margin:0 0 2px;}
.empty-state{text-align:center;max-width:560px;margin:20px auto 0;padding:56px 30px;background:var(--surface);border:1px dashed var(--line);border-radius:var(--radius);}
.empty-state .icon-tile{margin-inline:auto;}
.empty-state h2{font-size:25px;margin-bottom:8px;}
.empty-state p{font-size:13.5px;color:var(--text-2);}
.pagination-wrap{margin-top:40px;display:flex;justify-content:center;}
.pagination-wrap ul,.pagination-wrap .pagination{display:flex;gap:6px;align-items:center;flex-wrap:wrap;justify-content:center;padding:0;margin:0;list-style:none;}
.pagination-wrap li>a,.pagination-wrap li>span{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 12px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);font-size:13px;}
.pagination-wrap .active>span,.pagination-wrap li>a:hover{background:var(--ink);color:#fff;border-color:var(--ink);}

/* ---------- Article detail ---------- */
.article-hero{background:var(--paper);border-bottom:1px solid var(--line);padding:56px 0 40px;}
.article-hero-inner{max-width:880px;}
.article-head{display:flex;align-items:flex-end;justify-content:space-between;gap:32px;flex-wrap:wrap;}
.article-head h1{font-size:clamp(32px,3.4vw,46px);margin-bottom:12px;}
.article-intro{font-size:15.5px;color:var(--text-2);max-width:640px;}
.article-meta{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--text-3);padding-bottom:4px;}
.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;align-items:start;}
.legal-layout{grid-template-columns:minmax(0,860px);}
.article-cover{margin:0 0 32px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);}
.article-cover img{width:100%;object-fit:cover;}
.prose{font-size:16px;line-height:1.8;color:#2a3641;}
.prose h2{font-size:27px;margin:36px 0 12px;}
.prose h3{font-size:21px;margin:28px 0 8px;}
.prose p{margin-bottom:16px;}
.prose ul,.prose ol{margin:0 0 16px 20px;list-style:disc;}
.prose ol{list-style:decimal;}
.prose li{margin-bottom:6px;}
.prose a{color:var(--brass);border-bottom:1px solid rgba(140,109,31,.4);}
.prose img{border-radius:var(--radius-sm);margin:24px 0;}
.prose blockquote{margin:24px 0;padding:16px 22px;border-left:2px solid var(--brass);background:var(--paper);font-family:var(--serif);font-size:18px;}
.article-foot{margin-top:40px;padding-top:22px;border-top:1px solid var(--line);}
.article-children{margin-top:48px;display:grid;gap:44px;}
.article-children-title{font-size:24px;margin:0 0 4px;padding-top:28px;border-top:1px solid var(--line);}
.child-block{scroll-margin-top:112px;}
.child-block h2{font-size:clamp(23px,2.2vw,30px);margin:0 0 14px;}
.child-block .prose{font-size:15.5px;}
.child-block .prose p:last-child{margin-bottom:0;}
.child-media{margin:20px 0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.child-media img{width:100%;display:block;margin:0;}
.child-quote{margin:0;padding:20px 24px;border-left:2px solid var(--brass);background:var(--paper);font-family:var(--serif);font-size:18px;line-height:1.6;}
.child-quote cite{display:block;margin-top:10px;font-family:var(--sans);font-size:12.5px;font-style:normal;color:var(--text-3);}
.child-card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;margin-top:22px;}
.child-case-stack{display:flex;flex-direction:column;gap:28px;margin:22px 0 26px;}
.child-case-feature{display:flex;flex-direction:column;gap:11px;}
.child-case-media{display:block;aspect-ratio:16/7;border-radius:var(--radius);border:1px solid var(--line);overflow:hidden;background:var(--paper-2);}
.child-case-media img{width:100%;height:100%;object-fit:cover;display:block;}
.child-case-foot h3{font-size:20px;line-height:1.28;margin:0 0 5px;}
.child-case-foot h3 a:hover{color:var(--brass);}
.child-case-foot p{font-size:13.5px;line-height:1.65;color:var(--text-2);margin:0;}
.child-svc-rows{display:flex;flex-direction:column;margin:22px 0 26px;border-top:1px solid var(--line);}
.child-svc-row{display:grid;grid-template-columns:104px 1fr;gap:18px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line);}
.child-svc-media{display:block;aspect-ratio:4/3;border-radius:var(--radius-sm);border:1px solid var(--line);overflow:hidden;background:var(--paper-2);}
.child-svc-media img{width:100%;height:100%;object-fit:cover;display:block;}
.child-svc-icon{display:flex;align-items:center;justify-content:center;width:100%;aspect-ratio:4/3;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--paper);color:var(--brass);}
.child-svc-copy h3{font-size:17px;line-height:1.3;margin:0 0 5px;}
.child-svc-copy h3 a:hover{color:var(--brass);}
.child-svc-copy p{font-size:13px;line-height:1.6;color:var(--text-2);margin:0 0 7px;}
.child-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);overflow:hidden;}
.child-card img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;}
.child-card div{padding:18px 20px;}
.child-card h3{font-size:17px;margin:0 0 6px;}
.child-card p{font-size:13.5px;line-height:1.6;color:var(--text-2);margin:0;}
.child-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:22px;}
.child-gallery a{display:block;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--line);}
.child-gallery img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block;}
.child-video{width:100%;border-radius:var(--radius);background:#000;margin-top:20px;}
.child-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px;}
.faq-item .faq-body{padding:0 20px 18px;font-size:15px;line-height:1.7;color:var(--text-2);}
.faq-item .faq-body p{padding:0;margin:0 0 10px;}
.faq-item .faq-body p:last-child{margin-bottom:0;}
.article-toc ul{display:grid;gap:10px;margin:0;padding:0;list-style:none;}
.article-toc a{display:flex;align-items:flex-start;gap:9px;font-size:13.5px;line-height:1.45;color:var(--text-2);}
.article-toc a::before{content:"";width:5px;height:5px;margin-top:7px;border-radius:50%;background:var(--brass);flex:none;}
.article-toc a:hover{color:var(--brass);}
#article-body{scroll-margin-top:112px;}
.article-aside{display:grid;gap:16px;position:sticky;top:96px;}
.aside-card{padding:24px 22px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);}
.aside-card h3{font-size:21px;margin-bottom:8px;}
.aside-card p{font-size:13px;color:var(--text-2);margin-bottom:16px;}
.aside-card .btn{width:100%;}
.aside-mail{display:flex;align-items:center;gap:8px;margin-top:12px;font-size:12.5px;color:var(--text-2);}
.aside-related ul{display:grid;gap:10px;}
.aside-related a{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:13.5px;line-height:1.45;padding-bottom:10px;border-bottom:1px solid var(--line-soft);}
.aside-related a:hover{color:var(--brass);}

/* ---------- Service detail ---------- */
.service-detail-hero{background:var(--paper);border-bottom:1px solid var(--line);padding:44px 0 56px;}
.service-detail-head{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;margin-top:28px;}
.service-detail-copy h1{font-size:clamp(32px,3.4vw,44px);margin-bottom:14px;}
.service-detail-copy .article-intro{font-size:16px;line-height:1.7;color:var(--text-2);max-width:52ch;}
.service-detail-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.service-detail-media{margin:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--paper-2);}
.service-detail-media img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;display:block;}
.service-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;align-items:start;}
.service-detail-body{min-width:0;}
.service-detail-aside{display:grid;gap:16px;position:sticky;top:96px;}
.service-steps{display:grid;gap:12px;margin:0 0 18px;padding:0;list-style:none;}
.service-steps li{display:flex;gap:12px;font-size:13px;line-height:1.55;color:var(--text-2);}
.service-steps li span{font-family:var(--serif);font-size:14px;color:var(--brass);flex:none;font-variant-numeric:tabular-nums;}

/* ---------- Case detail ---------- */
.case-detail-hero{background:var(--paper);border-bottom:1px solid var(--line);padding:44px 0 0;}
.case-detail-head{max-width:860px;margin-top:26px;}
.case-detail-head h1{font-size:clamp(34px,4vw,52px);line-height:1.12;margin-bottom:14px;}
.case-detail-head .article-intro{max-width:60ch;}
.case-facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin:30px 0 40px;padding-top:22px;border-top:1px solid var(--line);}
.case-facts dt{font-size:11.5px;color:var(--text-3);margin-bottom:4px;}
.case-facts dd{margin:0;font-size:14px;color:var(--text);line-height:1.45;}
.case-detail-cover{margin:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--paper-2);transform:translateY(40px);}
.case-detail-cover img{width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;display:block;}
.section-case-detail{padding-top:84px;}
.section-related-cases{background:var(--surface);}

/* ---------- Journal detail ---------- */
.journal-hero{padding:56px 0 8px;}
.journal-hero-inner{max-width:800px;text-align:center;}
.journal-hero-inner .breadcrumb{justify-content:center;}
.journal-hero h1{font-size:clamp(34px,4vw,50px);line-height:1.12;margin:10px 0 14px;}
.journal-standfirst{font-size:17px;line-height:1.68;color:var(--text-2);max-width:62ch;margin:0 auto;}
.journal-meta{display:flex;align-items:center;justify-content:center;gap:9px;flex-wrap:wrap;margin-top:20px;font-size:12.5px;color:var(--text-3);}
.journal-cover{margin:32px 0 0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.journal-cover img{width:100%;height:auto;aspect-ratio:16/8.5;object-fit:cover;display:block;}
.journal-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:56px;align-items:start;margin-top:52px;}
.journal-body{min-width:0;max-width:760px;}
.journal-signoff{margin:36px 0 10px;padding-top:22px;border-top:1px solid var(--line);font-size:13px;color:var(--text-2);}
.journal-signoff p{margin-top:4px;}
.section-related-posts{background:var(--surface);}

/* ---------- About ---------- */
.split-media{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;}
.split-copy h2{font-size:clamp(30px,3vw,40px);margin-bottom:16px;}
.split-copy .prose{font-size:15px;}
.split-image img{border-radius:var(--radius);object-fit:cover;aspect-ratio:4/3.4;}
.section-mission{background:var(--ink);color:#fff;}
.mission-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center;}
.mission-copy h2{font-size:clamp(30px,3vw,40px);margin-bottom:16px;}
.prose.on-dark{color:rgba(255,255,255,.7);}
.mission-image img{border-radius:var(--radius);object-fit:cover;aspect-ratio:4/3.2;}
.values-grid{grid-template-columns:repeat(3,1fr);}
.value-card{padding:28px 24px;border:1px solid var(--line);border-radius:var(--radius);background:var(--paper);}
.value-card .list-index{font-size:24px;display:block;margin-bottom:12px;}
.value-card h3{font-size:21px;margin-bottom:6px;}
.value-card p{font-size:13.5px;color:var(--text-2);}
.timeline{display:grid;border-top:1px solid var(--line);}
.timeline li{display:grid;grid-template-columns:100px 1fr;gap:24px;padding:22px 0;border-bottom:1px solid var(--line);align-items:baseline;}
.timeline-year{font-family:var(--serif);font-size:23px;color:var(--brass);font-variant-numeric:tabular-nums;}
.timeline strong{display:block;font-size:15px;margin-bottom:2px;}
.timeline span{font-size:13.5px;color:var(--text-2);}
.section-stats-band{background:var(--paper);border-block:1px solid var(--line);padding:0;}
.stats-band{display:grid;grid-template-columns:repeat(4,1fr);}
.stats-band .stat{padding:36px 16px;border-right:1px solid var(--line);}
.stats-band .stat:first-child{padding-left:0;}
.stats-band .stat:last-child{border-right:0;}
.stats-band .stat strong{color:var(--text);}
.stats-band .stat span{color:var(--text-3);}

/* ---------- Contact ---------- */
.section-contact{background:var(--paper);}
.contact-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start;}
.contact-layout.single{grid-template-columns:minmax(0,720px);justify-content:center;}
.contact-info h2{font-size:clamp(28px,2.8vw,36px);margin-bottom:12px;}
.contact-info>p{font-size:14.5px;color:var(--text-2);margin-bottom:28px;max-width:420px;}
.contact-list{display:grid;gap:16px;margin-bottom:30px;}
.contact-list li{display:flex;gap:12px;align-items:flex-start;}
.contact-list .zs-icon{color:var(--brass);margin-top:3px;}
.contact-list span{display:block;font-size:12.5px;color:var(--text-3);margin-bottom:1px;}
.contact-list a,.contact-list strong{font-size:14.5px;font-weight:500;color:var(--text);}
.contact-note{display:flex;gap:12px;align-items:flex-start;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);max-width:430px;}
.contact-note p{font-size:13px;color:var(--text-2);line-height:1.6;}
.contact-form-card{padding:32px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);}
.contact-form-card h2{font-size:28px;margin-bottom:6px;}
.contact-form-card>p{font-size:13.5px;color:var(--text-2);margin-bottom:22px;}
.inquiry-form{display:grid;gap:16px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.inquiry-form label{display:grid;gap:6px;font-size:13px;color:var(--text-2);font-weight:500;}
.inquiry-form input,.inquiry-form select,.inquiry-form textarea{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);font-size:14px;color:var(--text);font-weight:400;transition:border-color var(--ease),box-shadow var(--ease);outline:none;}
.inquiry-form input:focus,.inquiry-form select:focus,.inquiry-form textarea:focus{border-color:var(--brass);box-shadow:0 0 0 3px rgba(140,109,31,.14);}
.inquiry-form textarea{resize:vertical;min-height:120px;}
.form-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:4px;}
.form-hint{font-size:12.5px;color:var(--text-3);}
.form-feedback{margin-top:6px;padding:11px 13px;border-radius:var(--radius-sm);font-size:13.5px;}
.form-feedback.is-success{background:rgba(47,107,79,.08);color:#2f6b4f;border:1px solid rgba(47,107,79,.24);}
.form-feedback.is-error{background:rgba(163,63,63,.07);color:#a33f3f;border:1px solid rgba(163,63,63,.22);}

/* ---------- Search ---------- */
.search-form{display:flex;gap:10px;max-width:560px;margin-top:24px;}
.search-form input{flex:1;padding:12px 16px;border-radius:var(--radius-sm);border:1px solid var(--line-dark);background:rgba(255,255,255,.06);color:#fff;outline:none;font-size:14px;}
.search-form input::placeholder{color:rgba(255,255,255,.45);}
.search-form input:focus{border-color:var(--foil);background:rgba(255,255,255,.08);}
.search-summary{margin-top:16px;font-size:13px;color:rgba(255,255,255,.55);}

/* ---------- FAQ page ---------- */
.faq-page-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:56px;align-items:start;}
.faq-aside{position:sticky;top:96px;}
.faq-aside .aside-card{background:var(--paper);}

/* ---------- Placeholder ---------- */
.placeholder-page{padding:120px 0;text-align:center;}
.placeholder-page h1{font-size:38px;margin-bottom:12px;}
.placeholder-page p{color:var(--text-2);font-size:14.5px;}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
    .header-phone{display:none;}
    .hero-inner{gap:36px;}
    .why-inner,.faq-inner,.split-media,.mission-inner,.contact-layout{gap:40px;}
    .footer-main{grid-template-columns:1.4fr 1fr 1fr;gap:36px;}
    .article-layout{grid-template-columns:minmax(0,1fr) 280px;gap:32px;}
    .service-detail-layout,.journal-layout{grid-template-columns:minmax(0,1fr) 280px;gap:32px;}
    .list-card-media{width:126px;}
    .case-grid-3{grid-template-columns:repeat(2,1fr);}
    .cert-mosaic{grid-template-columns:repeat(3,1fr);}
    .cert-tile-overlay{padding:60px 18px 18px;}
    .cert-tile-overlay h2{font-size:21px;}
}
@media (max-width:960px){
    .list-grid{grid-template-columns:1fr;}
    .primary-nav,.header-cta{display:none;}
    .nav-toggle{display:flex;}
    .mobile-nav{display:block;}
    .hero{padding-top:64px;}
    .hero-inner{grid-template-columns:1fr;padding-bottom:40px;}
    .hero-media{max-width:620px;}
    .hero-stats{grid-template-columns:repeat(2,1fr);}
    .hero-stats .stat{padding:22px 16px;}
    .hero-stats .stat:nth-child(2){border-right:0;}
    .hero-stats .stat:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.08);}
    .services-grid{grid-template-columns:repeat(2,1fr);}
    .process-grid{grid-template-columns:repeat(2,1fr);}
    .process-step + .process-step{border-left:0;}
    .process-step:nth-child(2n){border-left:1px solid var(--line);}
    .process-step:nth-child(n+3){border-top:1px solid var(--line);}
    .showcase-grid{grid-template-columns:1fr 1fr;}
    .home-case-grid{grid-template-columns:repeat(2,1fr);}
    .showcase-card:first-child{grid-column:1/-1;}
    .showcase-card:first-child img{aspect-ratio:16/9;}
    .why-inner,.split-media,.mission-inner,.contact-layout,.faq-inner,.faq-page-layout{grid-template-columns:1fr;}
    .service-detail-head,.service-detail-layout,.journal-layout{grid-template-columns:1fr;}
    .service-detail-aside{position:static;}
    .journal-body{max-width:none;}
    .case-detail-head h1{font-size:34px;}
    .why-media img{aspect-ratio:16/10;}
    .testimonial-grid,.post-grid,.list-grid,.values-grid{grid-template-columns:1fr 1fr;}
    .svc-row{grid-template-columns:1fr;gap:18px;padding:26px 0;}
    .svc-row-media{aspect-ratio:16/9;}
    .cert-mosaic{grid-template-columns:repeat(2,1fr);}
    .article-aside,.faq-aside{position:static;}
    .article-layout{grid-template-columns:1fr;}
    .footer-main{grid-template-columns:1fr 1fr;}
    .cta-band-inner{flex-direction:column;align-items:flex-start;gap:24px;}
}
@media (max-width:640px){
    .section{padding:64px 0;}
    .cert-mosaic{grid-template-columns:1fr;}
    .cert-tile-overlay h2{font-size:22px;}
    .case-grid-3{grid-template-columns:1fr;gap:30px;}
    .child-svc-row{grid-template-columns:84px 1fr;gap:14px;}
    .section-head{margin-bottom:30px;}
    .section-head.split{flex-direction:column;align-items:flex-start;gap:12px;}
    .hero{padding-top:48px;}
    .hero-copy h1{font-size:34px;}
    .hero-actions .btn{width:100%;}
    .hero-trust{display:none;}
    .services-grid,.testimonial-grid,.post-grid,.list-grid,.values-grid,.showcase-grid,.home-case-grid{grid-template-columns:1fr;}
    .list-card{flex-wrap:wrap;padding:18px;}
    .list-card-media{width:100%;order:-1;} 
    .process-grid{grid-template-columns:1fr;}
    .process-step{border-left:0 !important;border-top:1px solid var(--line);}
    .process-step:first-child{border-top:0;}
    .page-hero{padding:72px 0 44px;}
    .page-hero.compact{padding:64px 0 40px;}
    .page-hero h1{font-size:31px;}
    .article-hero{padding:44px 0 32px;}
    .article-head h1{font-size:29px;}
    .service-detail-hero,.case-detail-hero{padding:36px 0 0;}
    .service-detail-copy h1,.case-detail-head h1,.journal-hero h1{font-size:29px;}
    .case-facts{grid-template-columns:1fr 1fr;gap:18px;}
    .case-detail-cover{transform:none;margin-top:8px;}
    .section-case-detail{padding-top:56px;}
    .journal-hero{padding:40px 0 4px;}
    .journal-cover{margin-top:24px;}
    .contact-form-card{padding:24px 20px;}
    .form-row{grid-template-columns:1fr;}
    .footer-main{grid-template-columns:1fr;gap:32px;}
    .footer-bottom{flex-direction:column;align-items:flex-start;}
    .timeline li{grid-template-columns:1fr;gap:4px;}
    .stats-band{grid-template-columns:1fr 1fr;}
    .stats-band .stat{padding:28px 12px;}
    .stats-band .stat:nth-child(2n){border-right:0;}
    .header-inner{height:70px;}
    .brand-tagline{display:none;}
    .search-form{flex-direction:column;}
    .search-form .btn{width:100%;}
}
@media (prefers-reduced-motion:reduce){
    *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important;}
}