:root{--ink:#1d2a2e;--muted:#5d6b6f;--paper:#fffdf9;--panel:#f3f6f4;--line:#d9e1de;--accent:#176b5b;--accent2:#dfeee8;--warm:#f5ede3;--shadow:0 12px 28px rgba(20,40,36,.08);--radius:22px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-size:18px;line-height:1.68}a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:3px}a:hover{text-decoration-thickness:2px}img{max-width:100%;display:block}.wrap{width:min(1160px,calc(100% - 34px));margin:auto}.site-head{position:sticky;top:0;z-index:50;background:rgba(255,253,249,.96);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.head-inner{display:flex;align-items:center;gap:26px;min-height:74px}.brand{font-size:27px;font-weight:800;text-decoration:none;color:var(--ink);letter-spacing:-.5px}.brand span{color:var(--accent)}.nav{margin-left:auto;display:flex;align-items:center;gap:20px}.nav a{text-decoration:none;color:var(--ink);font-size:16px}.nav .help-link{background:var(--accent);color:white;padding:10px 16px;border-radius:999px;font-weight:700}.menu-btn{display:none;margin-left:auto;border:1px solid var(--line);background:#fff;border-radius:10px;padding:9px 12px;font:inherit}.hero{padding:40px 0 18px}.hero-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:34px;align-items:center}.eyebrow{font-size:14px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin:0 0 10px}.hero h1{font-size:clamp(34px,5vw,60px);line-height:1.03;letter-spacing:-1.5px;margin:0 0 18px;max-width:12ch}.hero p{font-size:20px;color:#3b4a4e;max-width:640px}.hero-image{border-radius:26px;overflow:hidden;box-shadow:var(--shadow);background:#e8efec;min-height:330px}.hero-image img{width:100%;height:100%;object-fit:cover}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-block;text-decoration:none;border-radius:999px;padding:13px 19px;font-weight:800}.btn-primary{background:var(--accent);color:#fff}.btn-secondary{border:1px solid var(--line);background:#fff;color:var(--ink)}main section{padding:46px 0}.section-title{max-width:780px;margin-bottom:25px}.section-title h2{font-size:clamp(27px,3vw,39px);line-height:1.13;letter-spacing:-.8px;margin:0 0 12px}.section-title p{margin:0;color:var(--muted)}.problem-grid,.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.problem-card,.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:23px;box-shadow:0 6px 15px rgba(20,40,36,.035)}.problem-card h3,.card h3{font-size:21px;line-height:1.25;margin:0 0 8px}.problem-card p,.card p{margin:0 0 13px;color:var(--muted);font-size:17px}.problem-card a,.card a{font-weight:800}.soft{background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.room-strip{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.room-strip a{background:#fff;border:1px solid var(--line);border-radius:15px;padding:17px 10px;text-decoration:none;text-align:center;font-size:16px;font-weight:800;color:var(--ink)}.room-strip a:hover{background:var(--accent2)}.compare{display:grid;grid-template-columns:1fr 1fr;gap:18px}.compare article{background:#fff;border:1px solid var(--line);border-radius:20px;padding:25px}.compare h3{font-size:24px;margin:0 0 10px}.tick-list{padding-left:20px}.tick-list li{margin:9px 0}.callout{background:var(--accent);color:#fff;border-radius:25px;padding:30px}.callout h2{margin-top:0;color:#fff}.callout p{max-width:760px}.callout .btn{background:#fff;color:var(--accent)}.article-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:46px}.article-layout article{max-width:760px}.article-layout h2{font-size:31px;line-height:1.2;margin:42px 0 12px}.article-layout h2:first-child{margin-top:0}.article-layout h3{font-size:22px}.article-layout p,.article-layout li{color:#36464a}.sidebox{position:sticky;top:98px;align-self:start;background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px}.sidebox h2{font-size:22px;margin:0 0 8px}.sidebox p{font-size:16px;color:var(--muted)}.sidebox .btn{width:100%;text-align:center;padding:11px 14px}.mini-nav{display:grid;gap:7px;margin-top:16px}.mini-nav a{font-size:15px}.help-form{display:grid;grid-template-columns:1fr 1fr;gap:16px}.help-form .full{grid-column:1/-1}.help-form label{display:block;font-weight:800;font-size:15px;margin-bottom:6px}.help-form input,.help-form select,.help-form textarea{width:100%;border:1px solid #b9c7c3;border-radius:12px;padding:13px;font:inherit;background:#fff}.help-form textarea{min-height:150px}.note{font-size:15px;color:var(--muted)}.site-foot{margin-top:55px;background:#172321;color:#e5ece9;padding:42px 0 25px}.foot-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:30px}.site-foot a{color:#fff}.site-foot p,.site-foot li{font-size:14px;line-height:1.6;color:#c7d2cf}.site-foot h2{font-size:18px;color:#fff}.footer-bottom{border-top:1px solid #34423f;margin-top:28px;padding-top:20px;font-size:13px;color:#b7c3bf}.breadcrumbs{padding-top:22px;font-size:14px;color:var(--muted)}.breadcrumbs a{color:var(--muted)}
@media(max-width:900px){body{font-size:17px}.hero-grid,.article-layout{grid-template-columns:1fr}.hero h1{max-width:16ch}.hero-image{min-height:260px}.problem-grid,.card-grid{grid-template-columns:1fr 1fr}.room-strip{grid-template-columns:repeat(3,1fr)}.sidebox{position:static}.nav{display:none;position:absolute;left:0;right:0;top:74px;background:#fff;border-bottom:1px solid var(--line);padding:18px 22px;flex-direction:column;align-items:flex-start}.nav.open{display:flex}.menu-btn{display:block}.foot-grid{grid-template-columns:1fr 1fr}.help-form{grid-template-columns:1fr}.help-form .full{grid-column:auto}}
@media(max-width:600px){.wrap{width:min(100% - 24px,1160px)}.hero{padding-top:25px}.hero h1{font-size:36px}.hero p{font-size:18px}.hero-image{border-radius:18px;min-height:220px}.problem-grid,.card-grid,.compare{grid-template-columns:1fr}.room-strip{grid-template-columns:1fr 1fr}.foot-grid{grid-template-columns:1fr}main section{padding:34px 0}.article-layout h2{font-size:27px}.brand{font-size:24px}}

.photo-break{padding-top:0}.photo-break .wrap{max-width:980px}.photo-break figure{margin:0}.photo-break img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:24px;box-shadow:var(--shadow)}.photo-break figcaption{font-size:14px;color:var(--muted);margin-top:10px}