/* Humidity Matters — site styles */
:root{
  --yellow:#FFED18;
  --black:#111111;
  --ink:#1b1b1b;
  --body:#3d3d3d;
  --muted:#6b6b6b;
  --paper:#ffffff;
  --cream:#faf9f5;
  --line:#e8e6df;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:'Lora',Georgia,serif;color:var(--body);background:var(--paper);line-height:1.65;font-size:17px}
h1,h2,h3,h4{font-family:'Inter',Helvetica,Arial,sans-serif;color:var(--ink);line-height:1.15}
img{max-width:100%;height:auto}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.narrow{max-width:760px;margin:0 auto;padding:0 24px}
section{padding:76px 0}
.btn{display:inline-block;font-family:'Inter',sans-serif;font-weight:700;font-size:15px;letter-spacing:.02em;text-decoration:none;border-radius:6px;padding:14px 26px;transition:transform .12s ease, box-shadow .12s ease;cursor:pointer;border:none}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(0,0,0,.12)}
.btn-yellow{background:var(--yellow);color:var(--black)}
.btn-dark{background:var(--black);color:#fff}
.textlink{font-family:'Inter',sans-serif;font-weight:600;font-size:15px;color:var(--ink);text-decoration:none;border-bottom:2px solid var(--yellow)}
.textlink:hover{background:var(--yellow)}
.kicker{font-family:'Inter',sans-serif;font-weight:700;font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.band{background:var(--black);color:var(--yellow);font-family:'Inter',sans-serif;font-weight:700;font-size:12px;letter-spacing:.28em;text-transform:uppercase;text-align:center;padding:10px 16px}

/* header */
header.site{position:sticky;top:0;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);z-index:50}
.nav{display:flex;align-items:center;gap:26px;padding:14px 24px;max-width:1200px;margin:0 auto}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;margin-right:auto}
.logo-img{width:52px;height:auto;flex:none}
.logo-name{font-family:'Inter',sans-serif;font-weight:800;font-size:15px;letter-spacing:.08em;color:var(--ink);line-height:1.2}
.logo-name span{display:block;font-weight:500;font-size:10.5px;letter-spacing:.18em;color:var(--muted)}
nav.links{display:flex;gap:26px;align-items:center}
a.navlink{font-family:'Inter',sans-serif;font-weight:600;font-size:14px;color:var(--ink);text-decoration:none;padding:6px 2px;border-bottom:2px solid transparent}
a.navlink:hover,a.navlink.active{border-bottom-color:var(--yellow)}
.nav .btn{padding:11px 20px}
.menu-btn{display:none;background:none;border:1.5px solid var(--black);border-radius:6px;padding:8px 12px;font-family:'Inter',sans-serif;font-weight:700;font-size:14px;cursor:pointer}
@media(max-width:960px){
  nav.links{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;padding:18px 24px;gap:16px}
  nav.links.open{display:flex}
  .menu-btn{display:block}
  .nav .btn.cta-desktop{display:none}
}

/* page hero (interior pages) */
.page-hero{background:var(--cream);padding:64px 0 56px}
.page-hero h1{font-size:40px;font-weight:800;letter-spacing:-.01em;margin-bottom:14px}
.page-hero p{font-size:18px;max-width:62ch}
@media(max-width:700px){.page-hero h1{font-size:30px}}

/* home hero */
.hero{background:var(--cream);padding:84px 0 88px}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{font-size:52px;font-weight:800;letter-spacing:-.02em;margin-bottom:22px}
.hero h1 em{font-style:normal;background:linear-gradient(transparent 62%, var(--yellow) 62%)}
.hero p.sub{font-size:19px;margin-bottom:32px;max-width:52ch}
.hero .cta-row{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.trust{margin-top:30px;font-family:'Inter',sans-serif;font-size:13px;color:var(--muted)}
.unit-stage{display:flex;gap:26px;justify-content:center;align-items:center}
.hygro{filter:drop-shadow(0 14px 24px rgba(0,0,0,.16))}
.hygro.small{transform:scale(.82) translateY(18px)}
@media(max-width:900px){.hero .wrap{grid-template-columns:1fr}.hero h1{font-size:38px}}

/* generic grids */
.cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:36px;margin-top:44px}
.cols2{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
@media(max-width:860px){.cols3{grid-template-columns:1fr}.cols2{grid-template-columns:1fr}}
.prob h3{font-size:19px;font-weight:700;margin:16px 0 10px}
.prob p{font-size:16px}
.num{font-family:'Inter',sans-serif;font-weight:800;font-size:15px;width:36px;height:36px;border-radius:50%;background:var(--yellow);display:flex;align-items:center;justify-content:center;color:var(--black)}

.solution{background:var(--cream)}
.solution p.big{font-size:19px}
.solution .btn{margin-top:26px}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:40px 0 14px}
.gallery.wide{grid-template-columns:repeat(3,1fr)}
.gcard{background:var(--cream);border:1px solid var(--line);border-radius:10px;padding:22px 12px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.gcard .gname{font-family:'Inter',sans-serif;font-weight:600;font-size:12px;color:var(--muted);letter-spacing:.04em}
.photo-slot{background:repeating-linear-gradient(45deg,#f3f1ea,#f3f1ea 12px,#ece9e0 12px,#ece9e0 24px);border:1.5px dashed #c9c5b8;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#8a8574;font-family:'Inter',sans-serif;font-size:13px;font-weight:600;text-align:center;padding:14px;min-height:180px}
@media(max-width:860px){.gallery,.gallery.wide{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.gallery,.gallery.wide{grid-template-columns:1fr}}

/* quote cards */
.quote-card{background:var(--black);color:#f2f2f2;border-radius:12px;padding:44px 48px;margin-top:36px;display:grid;grid-template-columns:auto 1fr;gap:30px;align-items:start}
.quote-card .mark{font-family:Georgia,serif;font-size:84px;line-height:.6;color:var(--yellow)}
.quote-card blockquote{font-size:21px;line-height:1.55;font-style:italic}
.quote-card .attr{margin-top:18px;font-family:'Inter',sans-serif;font-style:normal;font-size:14px;color:#bdbdbd}
.quote-card .attr strong{color:#fff;font-weight:700}
@media(max-width:700px){.quote-card{grid-template-columns:1fr;padding:32px 26px}}

.tcard{background:var(--cream);border:1px solid var(--line);border-radius:12px;padding:32px}
.tcard blockquote{font-size:17px;font-style:italic;color:var(--body)}
.tcard .attr{margin-top:18px;font-family:'Inter',sans-serif;font-size:14px;color:var(--muted)}
.tcard .attr strong{color:var(--ink);font-weight:700;display:block}
.tgrid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:44px}
@media(max-width:860px){.tgrid{grid-template-columns:1fr}}

/* spec table */
table.spec{width:100%;border-collapse:collapse;margin-top:28px;font-size:16px}
table.spec th{background:var(--black);color:#fff;font-family:'Inter',sans-serif;font-size:13px;letter-spacing:.06em;text-transform:uppercase;text-align:left;padding:12px 16px}
table.spec td{border:1px solid var(--line);padding:11px 16px}
table.spec tr:nth-child(even) td{background:var(--cream)}

/* steps */
.step h3{font-size:18px;font-weight:700;margin:14px 0 8px}
.snum{font-family:'Inter',sans-serif;font-weight:800;font-size:44px;color:transparent;-webkit-text-stroke:1.6px var(--black)}
.cta-center{text-align:center;margin-top:34px}

/* article / resources */
article.essay{padding:56px 0;border-bottom:1px solid var(--line)}
article.essay:last-of-type{border-bottom:none}
article.essay h2{font-size:28px;font-weight:800;margin-bottom:22px}
article.essay h3{font-size:19px;font-weight:700;margin:30px 0 12px}
article.essay p{margin-bottom:18px;max-width:70ch}
article.essay ul{margin:0 0 18px 22px;max-width:66ch}
article.essay ul li{margin-bottom:8px}
.callout{background:var(--cream);border-left:4px solid var(--yellow);border-radius:0 8px 8px 0;padding:20px 24px;margin:26px 0;max-width:70ch}
.callout p{margin:0}

/* forms */
.field{margin-bottom:16px}
.field label{display:block;font-family:'Inter',sans-serif;font-weight:600;font-size:13px;margin-bottom:6px;color:var(--ink)}
.field input,.field textarea{width:100%;border:1px solid #d6d3ca;background:var(--cream);border-radius:6px;padding:12px 14px;font-family:'Lora',serif;font-size:16px;color:var(--ink)}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field textarea:focus{outline:2px solid var(--yellow);border-color:var(--black)}
.form-note{font-size:12.5px;color:var(--muted);margin-top:12px}
.info h3{font-size:18px;margin-bottom:14px}
.info p{margin-bottom:10px}
.info a{color:var(--ink);font-weight:600;text-decoration:none;border-bottom:2px solid var(--yellow)}
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr}}

/* footer */
footer.site{background:var(--black);color:#cfcfcf;padding:44px 0;font-family:'Inter',sans-serif;font-size:14px}
footer.site .wrap{display:flex;flex-wrap:wrap;gap:26px;align-items:center;justify-content:space-between}
footer.site nav{display:flex;gap:22px;flex-wrap:wrap}
footer.site a{color:#fff;text-decoration:none}
footer.site a:hover{color:var(--yellow)}
.bg-cream{background:var(--cream)}