/* UpflowAqua — brand: navy #0A2540, aqua #00B4D8, light aqua #4FD1E8 */
:root{
  --navy:#0A2540; --navy-deep:#06192D; --navy-2:#12345A;
  --aqua:#00B4D8; --aqua-lt:#4FD1E8; --teal:#0B7A8A; --teal-dk:#075A66;
  --ground:#F3F8FA; --tint:#E6F4F6; --line:#DCE8EE;
  --ink:#0F1F2E; --body:#2C3E50; --muted:#4A5B6B; --on-dark:#C9D8E4;
  --radius:16px; --wrap:1200px;
  --head:'Space Grotesk',system-ui,sans-serif; --sans:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--ground);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
img,svg{display:block}
a{color:var(--teal)} a:hover{color:var(--teal-dk)}
h1,h2,h3{font-family:var(--head);color:var(--navy);line-height:1.12;margin:0}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.narrow{max-width:860px}
.small{font-size:14px;color:var(--muted)}
.skip{position:absolute;left:-999px;top:8px;background:#fff;color:var(--navy);padding:10px 16px;border-radius:8px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--aqua);outline-offset:2px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 22px;border-radius:12px;font:600 16px/1.2 var(--sans);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s}
.btn-lg{min-height:56px;padding:16px 26px;font-size:17px}
.btn-block{width:100%}
.btn-primary{background:var(--teal);color:#fff} .btn-primary:hover{background:var(--teal-dk);color:#fff}
.btn-ghost{background:transparent;color:#fff;border-color:#4A6A8A} .btn-ghost:hover{border-color:#fff;color:#fff}
.btn-soft{background:var(--tint);color:var(--teal-dk)} .btn-soft:hover{background:#D3ECEF;color:var(--teal-dk)}
.btn-wa{background:#128C4A;color:#fff} .btn-wa:hover{background:#0E703B;color:#fff}
.btn-row{display:flex;flex-wrap:wrap;gap:12px}

/* Header */
.site-header{background:var(--navy-deep);position:sticky;top:0;z-index:50}
.header-row{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:76px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none}
.logo-mark{width:40px;height:43px;flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.wordmark{font-family:var(--head);font-size:24px;color:#fff;letter-spacing:-.02em;white-space:nowrap}
.wordmark b{font-weight:700} .wordmark span{font-weight:500;color:var(--aqua-lt)}
.brand small{font-size:12px;color:#B9CCDA;letter-spacing:.04em}
.site-nav{display:flex;align-items:center;gap:4px 22px;flex-wrap:wrap}
.site-nav a:not(.btn){color:#E3EEF5;text-decoration:none;font-size:15px;padding:10px 0;border-bottom:2px solid transparent}
.site-nav a:not(.btn):hover,.site-nav a[aria-current="page"]{color:#fff;border-bottom-color:var(--aqua)}
.menu-btn{display:none;width:48px;height:48px;border:1px solid #2A4A6A;border-radius:10px;background:transparent;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.menu-btn span{display:block;width:22px;height:2px;background:#fff;border-radius:2px}

/* Hero */
.hero{background:var(--navy);padding:88px 0 96px}
.hero-row{display:flex;flex-wrap:wrap;gap:48px;align-items:center}
.hero-copy{flex:999 1 520px;min-width:0;display:flex;flex-direction:column;gap:24px}
.pill{align-self:flex-start;font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--aqua-lt);border:1px solid #2A4A6A;padding:6px 14px;border-radius:999px}
.hero h1{font-size:clamp(38px,5.5vw,60px);color:#fff;letter-spacing:-.02em}
.lead{font-size:18px;color:var(--muted);max-width:640px}
.hero .lead,.lead.light,.page-hero .lead{color:var(--on-dark)}
.hero-points{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:8px 28px;color:#B9CCDA;font-size:15px}
.hero-points li{display:flex;align-items:center;gap:8px}
.hero-points .ic{width:18px;height:18px;color:var(--aqua-lt)}
.signs-card{flex:1 1 360px;min-width:0;background:#fff;border-radius:20px;padding:32px;display:flex;flex-direction:column;gap:16px}
.signs-card h2{font-size:22px}
.signs-card ol{margin:0;padding:0;list-style:none;counter-reset:s;display:flex;flex-direction:column;gap:12px;color:var(--body)}
.signs-card li{counter-increment:s;display:flex;gap:12px}
.signs-card li::before{content:counter(s,decimal-leading-zero);color:var(--teal);font-weight:700}

.page-hero{background:var(--navy);padding:72px 0}
.page-hero .wrap{display:flex;flex-direction:column;gap:16px}
.page-hero h1{font-size:clamp(34px,4.5vw,52px);color:#fff}

/* Sections */
.section{padding:88px 0}
.section-white{background:#fff}
.section-dark{background:var(--navy)}
.section-dark h2{color:#fff}
.section-head{display:flex;flex-direction:column;gap:12px;max-width:720px;margin-bottom:40px}
.section-head h2{font-size:clamp(30px,3.6vw,42px)}
.eyebrow{font-size:14px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--teal)}
.eyebrow.light{color:var(--aqua-lt)}
.more{margin-top:32px}

.grid-3{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px}
.two-col{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(440px,100%),1fr));gap:56px;align-items:start}
.two-col h2{font-size:clamp(28px,3.2vw,38px);margin:12px 0 20px}

.ic{width:36px;height:36px;color:var(--teal);flex:none}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:12px}
.card h3{font-size:21px}
.card p{color:var(--muted)}
.card-tint{background:var(--ground);border-color:transparent}
.card-tint .ic{width:32px;height:32px}
.card-tint h3{font-size:20px}
.card-dark{background:var(--navy);border-color:var(--navy)}
.card-dark h3{color:#fff} .card-dark p{color:var(--on-dark)} .card-dark .ic{color:var(--aqua-lt)}

/* Steps */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:16px}
.steps li{border-top:3px solid var(--teal);padding-top:16px;display:flex;flex-direction:column;gap:8px}
.step-n{font-family:var(--head);font-size:32px;font-weight:700;color:var(--teal)}
.steps h3{font-family:var(--sans);font-size:18px}
.steps p{color:var(--muted);font-size:15px}

/* Chips */
.chips-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.chips-grid li{background:var(--navy-2);color:#E3EEF5;padding:14px 16px;border-radius:10px}
.pills{list-style:none;margin:20px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:10px}
.pills li{border:1px solid #3A5A7A;color:#fff;padding:10px 16px;border-radius:999px}
.pills-light li{border-color:var(--line);color:var(--navy);background:#fff}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:12px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 24px}
.section-white .faq details{background:var(--ground);border-color:transparent}
.faq summary{cursor:pointer;list-style:none;font-weight:600;font-size:18px;color:var(--navy);padding:20px 32px 20px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:16px;font-size:24px;color:var(--teal)}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--muted);padding-bottom:20px}

/* Plans */
.plan{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;gap:14px}
.plan-featured{border:2px solid var(--teal)}
.plan-tag{font-size:14px;font-weight:600;color:var(--teal);text-transform:uppercase;letter-spacing:.06em}
.plan-price{font-family:var(--head);font-size:30px;font-weight:700;color:var(--navy)}
.plan-price small{font-size:16px;font-weight:500;color:var(--muted)}
.plan p{color:var(--muted)}
.plan .btn{margin-top:auto}
.ticks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;color:var(--body)}
.ticks li{display:flex;gap:10px;align-items:flex-start}
.ticks .ic{width:20px;height:20px;margin-top:2px}
.ticks-lg{gap:14px;font-size:17px}

/* Services page */
.svc-highlight{display:flex;flex-wrap:wrap;align-items:center;gap:24px;background:var(--navy);border-radius:20px;padding:32px;margin-bottom:40px}
.svc-highlight > div:nth-child(2){flex:999 1 400px;display:flex;flex-direction:column;gap:8px}
.svc-highlight h2{color:#fff;font-size:28px} .svc-highlight p{color:var(--on-dark)}
.svc-highlight .ic{width:48px;height:48px;color:var(--aqua-lt)}
.svc-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(480px,100%),1fr));gap:20px}
.svc{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;display:flex;gap:20px}
.svc > div{display:flex;flex-direction:column;gap:10px}
.svc h3{font-size:22px} .svc p{color:var(--muted)}

.prose{display:flex;flex-direction:column;gap:16px;font-size:17px;color:var(--body)}

/* CTA band */
.cta-band{background:var(--teal);padding:56px 0}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px}
.cta-band h2{color:#fff;font-size:clamp(26px,3vw,34px)} .cta-band p{color:#E0F4F6;margin-top:8px}
.cta-band .btn-primary{background:#fff;color:var(--teal-dk)} .cta-band .btn-primary:hover{background:var(--tint)}
.cta-band .btn-ghost{border-color:#BFE6EA}

/* Contact */
.contact-row{display:flex;flex-wrap:wrap;gap:48px}
.contact-info{flex:1 1 340px;min-width:0;display:flex;flex-direction:column;gap:24px}
.contact-info h2{font-size:28px}
.contact-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:18px}
.contact-list li{display:flex;gap:14px;align-items:flex-start}
.contact-list .ic{width:26px;height:26px;margin-top:2px}
.contact-list div{display:flex;flex-direction:column}
.contact-list b{color:var(--navy)}
.coverage-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px}
.coverage-box h3{font-size:18px}
.coverage-box .pills{margin-top:12px}
.quote-form{flex:1 1 480px;min-width:0;background:#fff;border:1px solid var(--line);border-radius:20px;padding:32px;display:flex;flex-direction:column;gap:18px}
.field-row{display:flex;flex-wrap:wrap;gap:18px}
.field-row label{flex:1 1 200px}
.quote-form label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:15px;color:var(--navy)}
.quote-form input[type=text],.quote-form input[type=tel],.quote-form select,.quote-form textarea{font:400 16px var(--sans);padding:13px 14px;border:1px solid #B8CAD6;border-radius:10px;background:#fff;color:var(--ink);min-height:48px;width:100%}
.quote-form textarea{resize:vertical}
.quote-form fieldset{border:0;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px 20px}
.quote-form legend{font-weight:600;font-size:15px;color:var(--navy);margin-bottom:6px;padding:0}
.quote-form .radio{flex-direction:row;align-items:center;gap:8px;font-weight:400;min-height:44px}
.form-error{color:#B42318;font-weight:600}
.form-done{background:var(--tint);border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:12px}
.form-done pre{margin:0;white-space:pre-wrap;font:14px/1.5 var(--sans);background:#fff;border-radius:8px;padding:14px}

/* Footer */
.site-footer{background:var(--navy-deep);color:#B9CCDA;padding:56px 0 24px}
.footer-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:32px}
.footer-brand{display:flex;flex-direction:column;gap:12px;max-width:380px}
.footer-brand .wordmark{font-size:22px}
.footer-brand .small{color:#9FB4C4}
.footer-h{font-family:var(--sans);font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:#fff;margin-bottom:12px}
.footer-links{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.site-footer a{color:#E3EEF5} .site-footer a:hover{color:var(--aqua-lt)}
.footer-bottom{border-top:1px solid #1E3A5A;margin-top:40px;padding-top:20px;font-size:14px}

/* WhatsApp float */
.wa-float{position:fixed;right:20px;bottom:20px;width:60px;height:60px;border-radius:50%;background:#128C4A;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 20px rgba(6,25,45,.3);z-index:60}
.wa-float .ic{color:#fff;width:30px;height:30px}
.wa-float[hidden]{display:none}

/* Mobile */
@media (max-width: 900px){
  .menu-btn{display:flex}
  .site-nav{display:none;width:100%;flex-direction:column;align-items:stretch;gap:0;padding:8px 0 16px}
  .site-nav.open{display:flex}
  .site-nav a:not(.btn){padding:14px 4px;border-bottom:1px solid #1E3A5A}
  .site-nav a[aria-current="page"]{border-bottom-color:var(--aqua)}
  .nav-cta{margin-top:12px}
  .hero{padding:56px 0 64px}
  .section{padding:64px 0}
  .svc{flex-direction:column;gap:12px}
}
@media (max-width: 480px){
  .chips-grid{grid-template-columns:1fr}
  .brand small{display:none}
  .signs-card,.quote-form{padding:24px}
}