:root{--ink:#17222c;--muted:#61707c;--brand:#138c80;--brand-dark:#0b6f66;--accent:#e6f7f4;--line:#dce6e5;--paper:#fff;--soft:#f4f8f7;--warning:#fff6dc;--success:#e8f7ed;--shadow:0 14px 38px rgba(20,54,51,.09);--radius:18px}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font-family:Arial,"Helvetica Neue",sans-serif;font-size:16px;line-height:1.65}
a{color:var(--brand-dark);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto}
.container{width:min(1180px,calc(100% - 40px));margin:0 auto}
.narrow{width:min(860px,100%)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}
.nav-wrap{min-height:76px;display:flex;align-items:center;gap:38px}
.brand{font-size:27px;line-height:1;font-weight:800;letter-spacing:-1.2px;color:var(--ink)}
.brand span{color:var(--brand)}
.main-nav{margin-left:auto;display:flex;align-items:center;gap:23px;font-size:14px;font-weight:700}
.main-nav>a{color:#31414c}
.nav-contact{padding:10px 17px;color:#fff!important;background:var(--brand);border-radius:10px}
.nav-toggle{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:9px;padding:8px 12px;font-weight:700}
.hero{padding:90px 0 76px;color:#fff;background:linear-gradient(120deg,#102d30 0%,#0d5d5b 55%,#168d7e 100%)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.65fr);gap:70px;align-items:center}
.hero h1,.page-hero h1{margin:10px 0 22px;font-size:clamp(38px,5vw,65px);line-height:1.04;letter-spacing:-2.5px;max-width:960px}
.hero-lead{max-width:780px;font-size:20px;color:#e0f1ef}
.eyebrow{display:block;color:var(--brand);text-transform:uppercase;letter-spacing:.14em;font-size:12px;font-weight:800}
.hero .eyebrow{color:#8ce1d6}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin:32px 0 24px}
.button{display:inline-flex;justify-content:center;align-items:center;min-height:47px;padding:10px 22px;border:0;border-radius:10px;color:#fff!important;background:var(--brand);font:700 15px Arial,sans-serif;cursor:pointer;text-decoration:none!important;box-shadow:0 8px 20px rgba(3,70,64,.18)}
.button:hover{background:var(--brand-dark)}
.button-light{color:var(--ink)!important;background:#fff}
.button-light:hover{background:#eaf5f3}
.button-small{width:100%;min-height:42px;padding:8px 14px}
.hero-points{display:flex;flex-wrap:wrap;gap:12px 28px;padding:0;margin:0;list-style:none;color:#d6efec;font-size:14px}
.hero-points li:before{content:"✓";margin-right:8px;color:#8ce1d6;font-weight:800}
.hero-panel{padding:30px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);border-radius:var(--radius);box-shadow:var(--shadow)}
.hero-panel>strong{font-size:23px}
.hero-panel ol{padding-left:22px;margin:18px 0}
.small-note{font-size:13px;color:#cae6e2}
.section{padding-top:76px;padding-bottom:76px}
.section-muted{background:var(--soft)}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:30px}
.section-heading h2{margin:4px 0 0;font-size:35px;line-height:1.15;letter-spacing:-1px}
.category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.category-card,.service-card,.post-card{display:block;padding:25px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 8px 26px rgba(30,65,61,.04);transition:.2s ease}
.category-card:hover,.service-card:hover,.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow);text-decoration:none}
.category-card h3,.service-card h3,.post-card h3,.service-card h2,.post-card h2{margin:9px 0 12px;line-height:1.25;font-size:21px}
.category-card p,.service-card p,.post-card p{margin:0;color:var(--muted)}
.category-count,.card-kicker{color:var(--brand-dark);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}
.card-grid,.post-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}
.two-col{grid-template-columns:repeat(2,minmax(0,1fr))}
.service-card,.post-card{display:flex;flex-direction:column}
.service-card .text-link{margin-top:auto;padding-top:18px;font-weight:700}
.post-card time,.post-meta{display:flex;flex-wrap:wrap;gap:7px 20px;margin-top:auto;padding-top:18px;color:#7b898f;font-size:13px}
.intro-prose{padding-top:72px;padding-bottom:72px}
.page-hero{padding:62px 0 56px;color:#fff;background:linear-gradient(120deg,#102f31,#147e73)}
.page-hero h1{font-size:clamp(36px,5vw,56px)}
.page-hero p{max-width:850px;margin:0;font-size:19px;color:#daf0ed}
.page-hero .eyebrow{color:#8de0d6}
.page-hero .button{margin-top:26px;background:#fff;color:var(--ink)!important}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:24px;font-size:13px;color:#b9dcda}
.breadcrumbs a{color:#e8f6f4}
.content-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:42px;align-items:start}
.sidebar{position:sticky;top:100px;padding:20px;background:var(--soft);border:1px solid var(--line);border-radius:14px}
.sidebar h2{margin:0 0 14px;font-size:18px}
.filter-link{display:flex;justify-content:space-between;gap:8px;margin:3px 0;padding:10px 11px;color:#35454e;border-radius:8px;font-size:14px;line-height:1.3}
.filter-link b{color:#839097}
.filter-link.active,.filter-link:hover{color:#075d56;background:#dff3f0;text-decoration:none}
.category-description{margin:0 0 24px;padding:18px 20px;background:var(--accent);border-radius:12px}
.article-layout{display:grid;grid-template-columns:minmax(0,800px) 280px;gap:50px;align-items:start}
.article-aside{min-width:0}
.sticky-card{position:sticky;top:100px;padding:24px;background:var(--soft);border:1px solid var(--line);border-radius:14px}
.sticky-card>strong{font-size:20px}
.sticky-card hr{border:0;border-top:1px solid var(--line);margin:22px 0}
.aside-links{padding-left:19px}
.aside-links li{margin:10px 0;line-height:1.35}
.prose{font-size:17px}
.prose h2{margin:46px 0 16px;font-size:30px;line-height:1.2;letter-spacing:-.5px}
.prose h2:first-child{margin-top:0}
.prose h3{margin:30px 0 10px;font-size:21px;line-height:1.3}
.prose p,.prose ul,.prose ol{margin:0 0 19px}
.prose li{margin:6px 0}
.prose .lead{font-size:21px;color:#34464f}
.table-responsive{max-width:100%;overflow-x:auto;margin:25px 0}
.table{width:100%;border-collapse:collapse;background:#fff;font-size:15px}
.table th,.table td{padding:13px 14px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.table th{background:#e8f4f2;color:#263c42}
.table-bordered th,.table-bordered td{border:1px solid #ccdcd9}
.table-striped tbody tr:nth-child(even){background:#f8fbfa}
.alert{margin:24px 0;padding:17px 19px;border-left:4px solid var(--brand);background:var(--accent);border-radius:8px}
.alert-info{background:#e9f6fb;border-color:#2788a4}
.alert-success{background:var(--success);border-color:#32995a}
.alert-secondary{background:#f1f3f4;border-color:#78878d}
.card{margin:22px 0;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:0 5px 18px rgba(20,50,46,.06)}
.card-body{padding:20px}
.faq-list details,.faq-item{margin:10px 0;padding:17px 19px;background:#fff;border:1px solid var(--line);border-radius:10px}
.faq-list summary{cursor:pointer;font-weight:800}
.faq-list details p{margin:12px 0 0}
.request-section{padding:74px 0;color:#fff;background:#142d30}
.request-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:65px;align-items:start}
.request-section h2{margin:8px 0 15px;font-size:40px;line-height:1.1}
.request-section p{color:#cde0de}
.request-form{padding:26px;background:#fff;color:var(--ink);border-radius:var(--radius)}
.request-form label{display:block;margin-bottom:14px;font-size:13px;font-weight:800}
.request-form input,.request-form textarea,.search-form input{display:block;width:100%;margin-top:6px;padding:12px 13px;border:1px solid #bfd0ce;border-radius:8px;background:#fff;color:var(--ink);font:16px Arial,sans-serif}
.request-form input:focus,.request-form textarea:focus,.search-form input:focus{outline:3px solid rgba(19,140,128,.18);border-color:var(--brand)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.request-form small{display:block;margin-top:12px;color:#738086}
.hp-field{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.form-message{margin:0 0 15px;padding:12px 14px;border-radius:8px;font-weight:700}
.form-message.success{color:#155e33;background:#dff3e5}
.form-message.error{color:#8a352b;background:#fbe5e1}
.pagination{display:flex;justify-content:center;gap:7px;margin-top:34px}
.pagination a,.pagination span{min-width:40px;padding:8px 12px;text-align:center;border:1px solid var(--line);border-radius:8px;background:#fff}
.pagination span{color:#fff;background:var(--brand);border-color:var(--brand)}
.search-form{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:25px}
.search-form input{margin:0;min-height:48px}
.search-results article{padding:24px 0;border-bottom:1px solid var(--line)}
.search-results h3{margin:7px 0;font-size:23px}
.empty-state{padding:55px;text-align:center;background:var(--soft);border-radius:var(--radius)}
.site-footer{padding:55px 0 20px;color:#c6d6d4;background:#0d2022}
.footer-grid{display:grid;grid-template-columns:1.2fr .7fr 1fr;gap:60px}
.footer-title{margin-bottom:13px;color:#fff;font-size:18px;font-weight:800}
.footer-links{padding:0;list-style:none}
.footer-links li{margin:7px 0}
.site-footer a{color:#93dcd4}
.footer-bottom{margin-top:35px;padding-top:20px;border-top:1px solid #294144;font-size:13px}
@media (max-width:950px){.nav-toggle{display:block}.main-nav{display:none;position:absolute;left:20px;right:20px;top:68px;flex-direction:column;align-items:stretch;gap:0;padding:12px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow)}.main-nav.open{display:flex}.main-nav a{padding:11px}.hero-grid,.request-grid{grid-template-columns:1fr}.category-grid,.card-grid,.post-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.content-layout,.article-layout{grid-template-columns:1fr}.sidebar,.sticky-card{position:static}.footer-grid{grid-template-columns:1fr 1fr}.article-aside{order:-1}}
@media (max-width:620px){.container{width:min(100% - 26px,1180px)}.hero{padding:62px 0}.hero h1,.page-hero h1{font-size:38px;letter-spacing:-1.4px}.hero-lead,.page-hero p{font-size:17px}.section{padding-top:52px;padding-bottom:52px}.section-heading{align-items:start;flex-direction:column}.section-heading h2{font-size:29px}.category-grid,.card-grid,.post-grid,.two-col,.form-row,.footer-grid{grid-template-columns:1fr}.article-content{font-size:16px}.prose h2{font-size:26px}.request-section h2{font-size:32px}.search-form{grid-template-columns:1fr}.empty-state{padding:35px 18px}}



/* Additions: logo, illustrations, quiz and privacy consent. Existing visual system is preserved. */
.brand-image{display:flex;align-items:center;min-width:248px;text-decoration:none}
.brand-image img{display:block;width:248px;height:48px;object-fit:contain;object-position:left center}
.article-visual{margin:0 0 30px;padding:0;background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 8px 26px rgba(30,65,61,.04)}
.article-visual img{display:block;width:100%;height:auto}
.article-visual figcaption{padding:9px 14px;color:var(--muted);font-size:12px;border-top:1px solid var(--line)}
.home-visual{margin-bottom:0}
.article-toc{margin:0 0 34px;padding:22px 24px;background:var(--soft);border:1px solid var(--line);border-radius:12px}
.article-toc strong{display:block;margin-bottom:9px;font-size:19px}.article-toc ol{margin:0;padding-left:23px}.article-toc li{margin:7px 0}
.prose h2[id]{scroll-margin-top:100px}
.post-thumb{display:block;margin:-8px -8px 18px;overflow:hidden;border-radius:10px;background:var(--soft)}
.post-thumb img{display:block;width:100%;aspect-ratio:16/7;object-fit:cover}
.featured-badge{display:inline-flex;align-items:center;align-self:flex-start;margin:0 0 9px;padding:5px 9px;border-radius:999px;color:#075d56;background:#dff3f0;font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.07em}
.consent-check{display:flex!important;align-items:flex-start;gap:10px;margin:16px 0!important;font-weight:400!important;line-height:1.45}.consent-check input{width:auto!important;margin:3px 0 0!important;flex:0 0 auto}.consent-check span{display:block}.consent-check a{text-decoration:underline}
.quiz-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:start}.quiz-copy h2{margin:8px 0 15px;font-size:38px;line-height:1.12}.quiz-copy p{color:var(--muted);font-size:18px}.quiz-card{padding:28px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.quiz-step{display:none}.quiz-step.is-active{display:block}.quiz-step h3{margin:5px 0 20px;font-size:24px}.quiz-progress{color:var(--brand-dark);font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.08em}.quiz-option{display:flex;align-items:flex-start;gap:11px;margin:9px 0;padding:13px 14px;border:1px solid var(--line);border-radius:10px;cursor:pointer;background:#fff;font-weight:600}.quiz-option:hover{border-color:#91cfc9;background:#f7fbfa}.quiz-option input{margin-top:2px}.quiz-next{margin-top:16px}.quiz-actions{display:flex;gap:10px;margin-top:16px}.quiz-actions .button{box-shadow:none}.quiz-card input[type=text],.quiz-card input[type=tel],.quiz-card input[type=email]{display:block;width:100%;margin-top:6px;padding:12px 13px;border:1px solid #bfd0ce;border-radius:8px;background:#fff;color:var(--ink);font:16px Arial,sans-serif}.quiz-card>div>label{font-size:13px}.narrow{max-width:900px}
@media (max-width:950px){.quiz-wrap{grid-template-columns:1fr}.brand-image{min-width:215px}.brand-image img{width:215px;height:auto}}
@media (max-width:620px){.brand-image{min-width:185px}.brand-image img{width:185px}.quiz-copy h2{font-size:30px}.quiz-card{padding:20px}.quiz-actions{flex-direction:column}.quiz-actions .button{width:100%}}