:root{--ink:#15212B;--g:#1E6B4E;--g2:#14503A;--mint:#7FD1AE;--tint:#E6F0EB;--bg2:#F4F6F5;--line:#DCE2DF;--m:#4F5C56;--ph:#E1E8E4}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;color:var(--ink);background:#fff;line-height:1.55;font-size:16px}
a{color:var(--g);text-decoration:none}a:hover{color:var(--g2);text-decoration:underline}
img{max-width:100%;height:auto}
h1,h2,h3{line-height:1.15;letter-spacing:-.02em;margin:0}
h1{font-size:clamp(32px,4.4vw,50px);font-weight:800}
h2{font-size:clamp(26px,3vw,34px);font-weight:800;margin-top:8px}
h3{font-size:17px;font-weight:700}
p{margin:0}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;background:#fff;padding:8px;z-index:99}
.k{font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--g)}
.k-light{color:var(--mint)}
.btn{display:inline-block;background:var(--g);color:#fff;font-weight:600;font-size:15px;padding:13px 20px;border-radius:7px;border:0;cursor:pointer;font-family:inherit}
.btn:hover{background:var(--g2);color:#fff;text-decoration:none}
.btn-lg{font-size:17px;padding:16px 26px}
.btn2{display:inline-block;background:#fff;border:1.5px solid var(--g);color:var(--g);font-weight:600;font-size:15px;padding:12px 19px;border-radius:7px}
.btn2:hover{background:var(--tint);text-decoration:none}
.lnk{font-weight:600;font-size:14px}
/* top + header */
.topbar{background:var(--ink);color:#fff;font-size:13px}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;padding-top:8px;padding-bottom:8px;flex-wrap:wrap}
.site-header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:20}
.nav-row{display:flex;align-items:center;gap:24px;min-height:74px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink)}
.brand:hover{text-decoration:none;color:var(--ink)}
.brand-text{display:flex;flex-direction:column;line-height:1}
.brand-name{font-size:22px;font-weight:800;letter-spacing:-.02em}
.brand-sub{font-size:9px;font-weight:700;letter-spacing:.2em;margin-top:5px;color:var(--g)}
.nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav>a,.dd-btn{color:var(--ink);font-size:15px;font-weight:500;background:none;border:0;font-family:inherit;cursor:pointer;padding:8px 0}
.nav>a[aria-current],.dd-btn.on{color:var(--g)}
.dd-btn::after{content:"";display:inline-block;width:6px;height:6px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin-left:8px;position:relative;top:-3px}
.nav .nav-cta{color:#fff;margin-left:6px;background:var(--g);padding:11px 16px;font-weight:600}.nav .nav-cta:hover{background:var(--g2)}
.dd{position:relative}
.dd-panel{display:none;position:absolute;top:calc(100% + 14px);left:-160px;width:820px;background:#fff;border:1px solid #CDD5D1;box-shadow:0 18px 40px rgba(21,33,43,.16);grid-template-columns:250px 1fr 1fr;z-index:30}
.dd:hover .dd-panel,.dd:focus-within .dd-panel,.dd.open .dd-panel{display:grid}
.dd::before{content:"";position:absolute;left:0;right:0;top:100%;height:16px}
.dd-lead{background:var(--ink);color:#C9D3CE;padding:24px;display:flex;flex-direction:column;gap:10px;font-size:14px}
.dd-h{color:#fff;font-size:21px;font-weight:800}
.dd-lead .btn{align-self:flex-start;margin-top:6px;font-size:14px;padding:10px 14px}
.dd-col{padding:24px;display:flex;flex-direction:column;gap:11px}
.dd-col a{color:var(--ink);font-weight:600;font-size:14px}
.dd-learn{border-left:1px solid var(--line)}.dd-learn a{font-weight:400}
.menu-btn{display:none;margin-left:auto;background:#fff;border:1.5px solid var(--ink);border-radius:6px;padding:10px 14px;font:inherit;font-weight:600;cursor:pointer}
/* hero */
.hero{background:var(--bg2)}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;padding-top:56px;padding-bottom:56px}
.hero-grid.flip .hero-txt{order:2}
.hero-txt{display:flex;flex-direction:column;gap:16px}
.lede{font-size:18px;color:var(--m);max-width:560px}
.ctas{display:flex;gap:12px;flex-wrap:wrap;margin-top:4px}
.checks{display:flex;gap:18px;flex-wrap:wrap;font-size:13px;color:var(--m)}
.checks span::before{content:"✓ ";color:var(--g);font-weight:700}
.crumbs{font-size:13px;color:var(--m)}.crumbs a{color:var(--m)}
/* sections */
.sec{padding:64px 0}
.sec.tint{background:var(--bg2)}
.sec h2{margin-bottom:10px}
.sec-sub{color:var(--m);font-size:16px;max-width:680px;margin-bottom:28px}
.sec h2+.grid,.sec h2+ol,.sec h2+.faq,.sec h2+div{margin-top:28px}
.grid{display:grid;gap:18px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px;display:flex;flex-direction:column;gap:8px}
.card p{color:var(--m);font-size:14px}
.card .lnk{margin-top:auto;padding-top:6px}
.card.hl{border:2px solid var(--g)}
.ruled{border-top:3px solid var(--g);padding-top:14px}
.ruled p{color:var(--m);font-size:14px;margin-top:6px}
.steps{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:22px}
.steps li{display:flex;flex-direction:column;gap:8px}
.steps p{color:var(--m);font-size:14px}
.n{width:34px;height:34px;border-radius:50%;background:var(--g);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center}
.faq{margin-top:24px;border-top:1px solid var(--line);max-width:860px}
.faq details{border-bottom:1px solid var(--line);padding:16px 0}
.faq summary{font-weight:700;cursor:pointer;font-size:16px}
.faq p{color:var(--m);margin-top:10px}
.strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.strip-in{display:flex;align-items:center;gap:16px;padding-top:16px;padding-bottom:16px;flex-wrap:wrap}
.strip-in .btn{margin-left:auto}
.tag{background:var(--tint);color:var(--g);font-size:11px;font-weight:700;letter-spacing:.1em;padding:5px 9px;border-radius:4px}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.chip{display:inline-block;border:1px solid #CDD5D1;border-radius:999px;padding:8px 14px;font-size:14px;font-weight:600;color:var(--ink);background:#fff}
.chip:hover{border-color:var(--g);text-decoration:none}
.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:40px;align-items:start}
.prose{max-width:740px}
.prose p,.prose li{font-size:17px;color:#26343E;margin-bottom:16px}
.prose h2{font-size:26px;margin:36px 0 12px}
.prose ul,.prose ol{padding-left:22px}
.answer{font-size:19px!important;color:var(--ink)!important;border-left:4px solid var(--g);padding-left:18px}
.list{list-style:none;padding:0;margin:0}
.list li{display:flex;gap:12px;padding:12px 0;border-top:1px solid var(--line);font-size:15px}
.list li::before{content:"✓";color:var(--g);font-weight:700}
.list.dots li::before{content:"•";color:var(--m)}
.note{font-size:13px;color:var(--m);margin-top:14px}
/* mock visuals */
.mock{background:#fff;border:1px solid #CDD5D1;border-radius:12px;box-shadow:0 14px 34px rgba(21,33,43,.10);overflow:hidden}
.mock-h{display:flex;justify-content:space-between;background:var(--ink);color:#fff;font-size:13px;font-weight:700;padding:12px 16px}
.mock-tag{color:var(--mint);letter-spacing:.1em;font-size:11px}
.mock-b{padding:18px}
.bars{display:flex;align-items:flex-end;gap:10px;height:110px;margin-bottom:14px;border-bottom:1px solid var(--line)}
.bars span{flex:1;background:#CFE3D8;border-radius:4px 4px 0 0}.bars .hi{background:var(--g)}
.mrow{display:flex;justify-content:space-between;align-items:center;font-size:13px;padding:8px 0;border-top:1px solid var(--line)}
.mrow.strong{font-weight:700}
.ln{height:8px;border-radius:4px;background:#C9D3CE;display:inline-block}.ln.g{background:var(--g)}
.w30{width:30%}.w40{width:40%}.w50{width:50%}.w70{width:70%}
.mock-note{font-size:13px;color:var(--m);margin-top:12px;background:var(--bg2);padding:10px 12px;border-radius:6px}
.jrow{display:grid;grid-template-columns:130px 1fr;gap:12px;align-items:center;font-size:13px;padding:9px 0;border-top:1px solid var(--line)}
.jrow:first-child{border-top:0}
.jbar{display:flex;flex-direction:column;gap:4px}.jbar span{height:8px;border-radius:4px;display:block}
.jb1{background:var(--g)}.jb2{background:#C9D3CE}
.legend{display:flex;gap:16px;font-size:12px;color:var(--m);margin-top:10px}.legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px}
.level-art{background:var(--bg2);border-radius:12px;padding:40px 24px}
.ph{background:var(--ph);color:#4A5751;font-size:13px;display:flex;align-items:center;justify-content:center;text-align:center;border-radius:10px;min-height:120px;padding:16px}
/* tiers + estimator */
.tier{background:#fff;border:1px solid var(--line);border-radius:10px;padding:22px;display:flex;flex-direction:column;gap:6px}
.tier.hl{border:2px solid var(--g)}
.tier .rev{font-size:12px;font-weight:700;letter-spacing:.08em;color:var(--m)}
.tier .price{font-size:34px;font-weight:800}.tier .price small{font-size:14px;color:var(--m);font-weight:500}
.tier p{font-size:14px;color:var(--m)}
.est{display:grid;grid-template-columns:1.3fr 1fr;gap:32px;margin-top:28px}
.opt{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}
.opt button{font:inherit;font-size:15px;font-weight:600;padding:13px 16px;border-radius:7px;border:1px solid #B9C4BF;background:#fff;color:var(--ink);cursor:pointer;min-height:48px}
.opt button[aria-pressed="true"]{border:2px solid var(--g);background:var(--tint);color:var(--g2)}
.q{font-weight:700;font-size:15px}
.est fieldset{border:0;padding:0;margin:0 0 26px}
.est legend{font-weight:700;font-size:15px;padding:0}
.stepper{display:flex;align-items:center;gap:14px;margin-top:10px}
.stepper button{width:48px;height:48px;border-radius:7px;border:1px solid #B9C4BF;background:#fff;font-size:22px;cursor:pointer}
.stepper output{font-size:28px;font-weight:800;min-width:130px;text-align:center}
.result{background:var(--ink);color:#fff;border-radius:12px;padding:28px;display:flex;flex-direction:column;gap:16px;align-self:start}
.result .big{font-size:46px;font-weight:800;line-height:1}
.result .sm{font-size:13px;color:#C9D3CE}
.result .save{font-size:13px;color:var(--mint)}
.result .btn{text-align:center}
/* forms */
.form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.form .full{grid-column:1/-1}
.form label{display:block;font-size:13px;font-weight:700;margin-bottom:6px}
.form input,.form select,.form textarea{width:100%;font:inherit;font-size:15px;border:1px solid #A9B6B0;border-radius:6px;padding:12px;background:#fff;color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--g);outline-offset:1px}
.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;min-height:560px}
.contact-side{background:var(--ink);color:#C9D3CE;padding:48px 40px;display:flex;flex-direction:column;gap:16px}
.contact-side h1{color:#fff;font-size:clamp(28px,3.4vw,38px)}
.contact-main{padding:48px 40px}
.hp{position:absolute;left:-5000px}
/* certs */
.cert{background:#fff;border:1px solid var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column}
.cert .ph{border-radius:0;min-height:170px}
.cert div.c-b{padding:18px;display:flex;flex-direction:column;gap:6px}
.cert p{color:var(--m);font-size:14px}
/* cta + footer */
.cta-band{background:var(--g);color:#fff}
.cta-in{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:44px;padding-bottom:44px;flex-wrap:wrap}
.cta-band h2{color:#fff;margin:0 0 6px}.cta-band p{color:#DDEFE6}
.cta-band .btn{background:#fff;color:var(--g)}.cta-band .btn:hover{background:var(--tint);color:var(--g2)}
.site-footer{background:var(--ink);color:#C9D3CE;font-size:14px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px;padding-top:48px;padding-bottom:32px}
.site-footer a{display:block;color:#C9D3CE;margin-top:8px}
.site-footer .brand{display:flex;color:#fff;margin:0 0 14px}
.site-footer .brand-sub{color:var(--mint)}
.foot-h{color:#fff;font-weight:700}
.foot-base{display:flex;justify-content:space-between;border-top:1px solid #33424D;padding-top:16px;padding-bottom:24px;font-size:13px}
.foot-base a{margin:0}
@media (max-width:980px){
.menu-btn{display:block}
.nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 24px 20px}
.nav.open{display:flex}
.nav>a,.dd-btn{padding:14px 0;border-bottom:1px solid var(--line);text-align:left;width:100%}
.nav .nav-cta{margin:14px 0 0;text-align:center}
.dd-panel{position:static;width:auto;box-shadow:none;border:0;grid-template-columns:1fr}
.dd:hover .dd-panel,.dd:focus-within .dd-panel{display:none}
.dd.open .dd-panel{display:grid}
.dd-lead{display:none}
.dd::before{display:none}
.nav-row{position:relative}
.hero-grid,.two,.est,.contact-grid{grid-template-columns:1fr}
.hero-grid.flip .hero-txt{order:0}
.g3,.g4{grid-template-columns:repeat(2,minmax(0,1fr))}
.steps{grid-template-columns:repeat(2,minmax(0,1fr))}
.foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
.wrap{padding:0 16px}
.topbar span:last-child{display:none}
.g2,.g3,.g4,.form,.steps,.foot-grid{grid-template-columns:1fr}
.sec{padding:48px 0}
.hero-grid{padding-top:36px;padding-bottom:36px}
.contact-side,.contact-main{padding:32px 20px}
.strip-in .btn{margin-left:0}
}
/* plans + offers */
.season{background:var(--tint);border-bottom:1px solid #CFE3D8;font-size:14px}
.season-in{display:flex;gap:14px;align-items:center;flex-wrap:wrap;padding-top:12px;padding-bottom:12px}
.season .tag{background:var(--g);color:#fff}
.bandset{border:0;padding:0;margin:0 0 24px}.bandset legend{font-weight:700;font-size:15px;padding:0}
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;align-items:stretch;margin-top:8px}
.plan{position:relative;background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px 24px;display:flex;flex-direction:column;gap:10px}
.plan.rec{border:2px solid var(--g);box-shadow:0 16px 36px rgba(30,107,78,.14)}
.plan h3{font-size:22px}
.plan .promise{color:var(--m);font-size:14px;min-height:42px}
.plan .price{font-size:40px;font-weight:800;line-height:1.1}.plan .price small{font-size:15px;color:var(--m);font-weight:500}
.plan .cap{font-size:12px;color:var(--m)}
.plan .list li{font-size:14px;padding:9px 0}
.badge{position:absolute;top:-13px;left:24px;background:var(--g);color:#fff;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:999px}
.tbl{overflow-x:auto;margin-top:24px;border:1px solid var(--line);border-radius:10px}
.cmp{width:100%;border-collapse:collapse;font-size:14px;min-width:640px}
.cmp th,.cmp td{padding:12px 16px;border-top:1px solid var(--line);text-align:center}
.cmp thead th{border-top:0;background:var(--bg2);font-weight:700}
.cmp tbody th{text-align:left;font-weight:500}
.cmp .rec{color:var(--g)}
.cmp td.yes{color:var(--g);font-weight:700}.cmp td.no{color:#9AA6A0}
.cmp tr>*:nth-child(3){background:#F3F9F6}
@media (max-width:980px){.plans{grid-template-columns:1fr}}

.badges{display:flex;flex-wrap:wrap;gap:18px;align-items:center;margin-top:24px}.badges img{width:96px;height:96px;object-fit:contain}
.cert img{width:150px;height:150px;object-fit:contain;margin:22px auto 0;display:block}