[hidden]{display:none !important}
:root{
  --ink:#2a292a; --ink-2:#4a4849; --muted:#6c6a66; --line:#e3e1da; --paper:#ffffff; --bg:#f7f6f2; --bg-2:#efede6;
  --lime:#a6ce39; --lime-ink:#5d7a12; --dark:#2f2e2f; --radius:10px;
  --serif:"Source Serif 4", Georgia, serif; --sans:Inter, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);font-size:17px;line-height:1.6;color:var(--ink);background:var(--paper)}
img{max-width:100%;height:auto}
a{color:var(--ink);text-underline-offset:3px;text-decoration-thickness:1px}
a:hover{color:var(--lime-ink)}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;letter-spacing:-.01em;margin:0 0 .5em}
h1{font-size:clamp(2.1rem,4.6vw,3.4rem)} h2{font-size:clamp(1.6rem,3vw,2.2rem)} h3{font-size:1.2rem}
p{margin:0 0 1em}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:8px 12px;z-index:99}
.eyebrow{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--lime-ink);margin-bottom:.9em}
.lead{font-size:1.15rem;color:var(--ink-2);max-width:62ch}
.muted{color:var(--muted)}
.link{font-weight:600}

/* header */
.site-header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.header-row{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:20px}
.brand img{display:block;width:168px;height:auto}
.nav{display:flex;align-items:center;gap:22px}
.nav a{text-decoration:none;font-size:.95rem;font-weight:500;color:var(--ink-2)}
.nav a[aria-current=page]{color:var(--ink);box-shadow:inset 0 -2px 0 var(--lime)}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:8px;padding:8px 14px;font:600 .9rem var(--sans);color:var(--ink)}
.preview-bar{background:#fff7d6;border-bottom:1px solid #ecd98c;text-align:center;padding:8px;font-size:.9rem}
.preview-bar a{margin-left:12px;font-weight:600}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--dark);color:#fff;border:1px solid var(--dark);border-radius:8px;
  padding:14px 22px;font:600 1rem var(--sans);text-decoration:none;cursor:pointer;transition:background .15s}
.btn:hover{background:#000;color:#fff}
.btn-sm{padding:9px 16px;font-size:.92rem}
.nav .btn{color:#fff}
.btn-ghost{background:transparent;color:var(--dark)}
.btn-ghost:hover{background:var(--bg-2);color:var(--dark)}
.btn-light{background:#fff;color:var(--dark);border-color:#fff}.btn-light:hover{background:var(--lime);border-color:var(--lime);color:var(--dark)}
.btn-block{width:100%;margin-top:10px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin:26px 0}

/* hero */
.hero{background:linear-gradient(180deg,var(--bg) 0%,#fff 100%);padding:64px 0 40px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero-art img{border-radius:14px;box-shadow:0 30px 60px -30px rgba(0,0,0,.35)}
.trust{list-style:none;padding:0;margin:8px 0 0;display:grid;grid-template-columns:1fr 1fr;gap:8px 20px;font-size:.92rem;color:var(--ink-2)}
.trust li{padding-left:22px;position:relative}
.trust li:before{content:"";position:absolute;left:0;top:.55em;width:10px;height:10px;border-radius:50%;background:var(--lime)}

/* bands & cards */
.band{padding:64px 0}
.band-alt{background:var(--bg)}
.band-dark{background:var(--dark);color:#eceae4}
.band-dark h2{color:#fff}
.page-head{background:var(--bg);padding:52px 0 36px;border-bottom:1px solid var(--line)}
.cards{display:grid;gap:18px;margin-top:22px}
.cards-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.card p:last-child{margin-bottom:0}
.price-card{display:flex;flex-direction:column;text-decoration:none;transition:border-color .15s,transform .15s}
.price-card:hover{border-color:var(--ink);transform:translateY(-2px);color:var(--ink)}
.price-card-name{font-family:var(--serif);font-size:1.2rem;font-weight:600}
.price-card-spec{font-size:.88rem;color:var(--muted);margin:6px 0 16px;flex:1}
.price-card-price{font-size:1.7rem;font-weight:700;letter-spacing:-.02em}
.price-card-price.small{font-size:1rem}
.price-card-each{font-size:.85rem;color:var(--muted)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.checks{list-style:none;padding:0;margin:0}
.checks li{padding:12px 0 12px 32px;border-bottom:1px solid rgba(255,255,255,.12);position:relative}
.checks li:before{content:"";position:absolute;left:4px;top:19px;width:12px;height:7px;border-left:2px solid var(--lime);border-bottom:2px solid var(--lime);transform:rotate(-45deg)}
.checks.dark li{border-color:var(--line)}
.checks.dark li:before{border-color:var(--lime-ink)}
.steps{list-style:none;padding:0;margin:22px 0 0;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.steps li{border-top:2px solid var(--ink);padding-top:16px}
.step-n{font-family:var(--serif);font-size:1.6rem;color:var(--lime-ink);display:block;margin-bottom:6px}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:22px 0}
.gallery-grid figure{margin:0}
.gallery-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius);background:var(--bg)}
.gallery-grid figcaption{font-size:.9rem;color:var(--muted);margin-top:8px}
details{border-bottom:1px solid var(--line);padding:16px 0}
details summary{cursor:pointer;font-weight:600;list-style:none;padding-right:28px;position:relative}
details summary::-webkit-details-marker{display:none}
details summary:after{content:"+";position:absolute;right:4px;top:-2px;font-size:1.3rem;color:var(--muted)}
details[open] summary:after{content:"−"}
details p{margin:10px 0 0;color:var(--ink-2)}
.faq-teaser > *,.faq-list > *,.prose > *{max-width:780px}
.prose h2{font-size:1.5rem;margin-top:1.6em}
.prose li{margin-bottom:6px}
.closing{text-align:center}.closing .lead{margin:0 auto 22px}
.notice{background:#fff7d6;border:1px solid #ecd98c;border-radius:8px;padding:12px 16px;margin-top:20px}

/* footer */
.site-footer{background:var(--bg);border-top:1px solid var(--line);padding:48px 0 0;font-size:.92rem;color:var(--ink-2)}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:28px}
.footer-mark{display:block;margin-bottom:10px}
.footer-name{font-weight:700;color:var(--ink);margin-bottom:2px}
.footer-h{font-weight:600;color:var(--ink);margin-bottom:6px}
.footer-base{border-top:1px solid var(--line);margin-top:30px;padding:18px 20px;font-size:.82rem;color:var(--muted)}

/* configurator */
.configurator{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:36px;padding-top:36px;padding-bottom:64px;align-items:start}
.opt{border:0;padding:0 0 30px;margin:0 0 30px;border-bottom:1px solid var(--line)}
.opt legend,.opt-h{font-family:var(--serif);font-size:1.35rem;font-weight:600;padding:0;margin-bottom:14px;display:flex;align-items:center;gap:10px}
.n{display:inline-flex;width:28px;height:28px;border-radius:50%;background:var(--ink);color:#fff;font:600 .85rem var(--sans);align-items:center;justify-content:center}
.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.choice-grid.three{grid-template-columns:repeat(3,1fr)}
.choice{position:relative;display:block;cursor:pointer}
.choice input{position:absolute;opacity:0}
.choice-body{display:block;border:1.5px solid var(--line);border-radius:var(--radius);padding:14px 16px;height:100%;transition:border-color .15s,background .15s}
.choice:hover .choice-body{border-color:#bdbab1}
.choice input:checked + .choice-body{border-color:var(--ink);background:#fbfbf8;box-shadow:inset 0 0 0 1px var(--ink)}
.choice input:focus-visible + .choice-body{outline:3px solid var(--lime);outline-offset:2px}
.choice-title{display:block;font-weight:600}
.choice-desc{display:block;font-size:.88rem;color:var(--muted);margin-top:2px}
.inline-opts{display:flex;gap:22px;margin-top:14px;font-size:.95rem}
.radio-inline input{accent-color:var(--ink);margin-right:6px}
.pages-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.pages-row input{width:90px;text-align:center;font:600 1.2rem var(--sans);padding:10px;border:1.5px solid var(--line);border-radius:8px}
.pages-row input[aria-invalid=true]{border-color:#b3261e}
.step-btn{width:44px;height:46px;border:1.5px solid var(--line);background:#fff;border-radius:8px;font-size:1.3rem;cursor:pointer}
.pages-unit{color:var(--muted);font-size:.95rem;margin-left:6px}
.help{font-size:.88rem;color:var(--muted);margin:10px 0 0}
.field-error{color:#b3261e;font-size:.92rem;margin:10px 0 0;font-weight:500}
.qty-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.qty{position:relative;cursor:pointer}
.qty input{position:absolute;opacity:0}
.qty > span{display:flex;flex-direction:column;align-items:center;border:1.5px solid var(--line);border-radius:var(--radius);padding:12px 6px}
.qty input:checked + span{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink);background:#fbfbf8}
.qty input:focus-visible + span{outline:3px solid var(--lime)}
.qty-n{font-weight:700}
.qty-p{font-size:.85rem;color:var(--muted);min-height:1.3em}
.special summary{font-family:var(--sans);font-weight:500;font-size:.98rem;color:var(--ink-2)}
.field{display:block;font-size:.92rem;font-weight:500;margin-top:14px}
.field input,.field textarea{display:block;width:100%;margin-top:6px;padding:11px 12px;border:1.5px solid var(--line);border-radius:8px;font:400 1rem var(--sans);color:var(--ink);background:#fff}
.field input:focus,.field textarea:focus,.pages-row input:focus{outline:none;border-color:var(--ink)}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.field-label{font-weight:600;margin:22px 0 10px}
.req{font-weight:400;color:var(--muted);font-size:.8rem;margin-left:4px}
.upload input[type=file]{display:block;width:100%;padding:16px;border:1.5px dashed #c9c6bc;border-radius:8px;background:var(--bg);font:400 .95rem var(--sans)}
.hp{position:absolute;left:-9999px}
.alert{border:1px solid #e3b4b0;background:#fdf1f0;color:#7a1d16;border-radius:8px;padding:14px 18px;margin-bottom:22px}
.alert ul{margin:6px 0 0;padding-left:20px}
.cfg-summary{position:sticky;top:96px}
.summary-card{border:1px solid var(--line);border-radius:14px;padding:24px;background:#fff;box-shadow:0 18px 40px -28px rgba(0,0,0,.35)}
.summary-h{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--muted);margin-bottom:6px}
.summary-spec{font-size:.92rem;color:var(--ink-2)}
.summary-price{font-size:2.3rem;font-weight:700;letter-spacing:-.02em;margin:6px 0 0;line-height:1.1}
.summary-each{color:var(--muted);font-size:.9rem}
.summary-lines{display:grid;grid-template-columns:1fr auto;gap:6px 12px;font-size:.92rem;margin:14px 0;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.summary-lines:empty{display:none}
.summary-lines dt{color:var(--muted)}.summary-lines dd{margin:0;text-align:right}
.summary-lines dt:last-of-type,.summary-lines dd:last-of-type{font-weight:700;color:var(--ink)}
.summary-note{font-size:.9rem;color:var(--ink-2)}
.summary-note:empty{display:none}
.summary-facts{list-style:none;padding:0;margin:14px 0 8px;font-size:.88rem;color:var(--ink-2)}
.summary-facts li{padding:4px 0 4px 20px;position:relative}
.summary-facts li:before{content:"";position:absolute;left:2px;top:.75em;width:8px;height:8px;border-radius:50%;background:var(--lime)}
.summary-small{font-size:.8rem;color:var(--muted);margin:12px 0 0}

.mobile-bar{display:none}
@media (max-width:980px){
  .mobile-bar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:30;background:#fff;border-top:1px solid var(--line);padding:10px 16px;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 -8px 24px -16px rgba(0,0,0,.4)}
  .mobile-bar .btn{width:auto}
  .mb-price{display:block;font-weight:700;font-size:1.25rem;line-height:1.1}.mb-each{display:block;font-size:.78rem;color:var(--muted)}
  .configurator{padding-bottom:110px}
  .hero-grid,.split{grid-template-columns:1fr}
  .cards-4,.steps{grid-template-columns:1fr 1fr}
  .configurator{grid-template-columns:1fr}
  .cfg-summary{position:static;order:2}
  .footer-grid{grid-template-columns:1fr 1fr}
  .menu-btn{display:block}
  .nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;flex-direction:column;align-items:stretch;padding:12px 20px 20px;border-bottom:1px solid var(--line);gap:4px}
  .nav.open{display:flex}
  .nav a{padding:10px 0}
  .site-header .wrap{position:relative}
}
@media (max-width:620px){
  body{font-size:16px}
  .hero{padding:36px 0 24px}.band{padding:44px 0}
  .cards-4,.steps,.choice-grid,.choice-grid.three,.field-grid,.gallery-grid,.trust{grid-template-columns:1fr}
  .qty-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr}
  .btn{width:100%}.cta-row .btn{width:100%}
  .nav .btn{width:auto}
}
.use-card{text-decoration:none;display:flex;flex-direction:column;transition:border-color .15s}.use-card p{flex:1}.use-card:hover{border-color:var(--ink);color:var(--ink)}
.header-phone{font-weight:600;text-decoration:none;font-size:.95rem}