:root{
  --ink:#171b20; --body:#3b434c; --muted:#6c757e; --line:#e6e8eb; --bg:#fff; --alt:#f5f6f8;
  --acc:#d97a2b; --acc-dark:#b8621c; --acc-soft:#fdf1e6; --blue:#25507a;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif; --wrap:1140px; --r:10px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} html,body{overflow-x:hidden}
body{margin:0;font:16px/1.6 var(--sans);color:var(--body);background:var(--bg)}
img{max-width:100%;display:block;height:auto} a{color:var(--blue);text-decoration:none} a:hover{text-decoration:underline}
h1,h2,h3{color:var(--ink);line-height:1.15;margin:0 0 .5em;font-weight:750;letter-spacing:-.01em}
h1{font-size:clamp(2.1rem,4.6vw,3.3rem)} h2{font-size:clamp(1.6rem,3vw,2.3rem)} h3{font-size:1.2rem} p{margin:0 0 1em}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-block;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--acc);font-weight:700;margin-bottom:12px}
.intro{font-size:1.15rem;max-width:60ch}
.btn{display:inline-block;background:var(--acc);color:#fff;padding:14px 26px;border-radius:var(--r);font-weight:700;border:2px solid var(--acc)} .btn:hover{background:var(--acc-dark);border-color:var(--acc-dark);text-decoration:none}
.btn.dark{background:transparent;color:var(--ink);border-color:var(--ink)} .btn.dark:hover{background:var(--ink);color:#fff}
.head{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-bottom:1px solid var(--line)}
.head .wrap{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:20px}
.brand{font-weight:800;font-size:1.15rem;color:var(--ink);letter-spacing:-.01em} .brand span{color:var(--acc)}
.nav{display:flex;gap:24px;align-items:center} .nav a{color:var(--body);font-weight:500;font-size:.95rem} .nav a:hover{color:var(--ink);text-decoration:none}
.nav .cta{background:var(--acc);color:#fff;padding:10px 18px;border-radius:var(--r);font-weight:700} .nav .cta:hover{background:var(--acc-dark)}
.toggle{display:none;background:none;border:1px solid var(--line);border-radius:var(--r);padding:8px 12px;font:inherit;cursor:pointer}
/* hero */
.hero{padding:64px 0 48px} .hero .grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:48px;align-items:center}
.hero h1{max-width:16ch} .hero p.intro{margin-bottom:24px} .hero .btns{display:flex;gap:12px;flex-wrap:wrap}
.hero .small{font-size:.9rem;color:var(--muted);margin-top:14px}
/* before/after slider */
.ba{position:relative;overflow:hidden;border-radius:12px;aspect-ratio:16/10;background:#222;box-shadow:0 24px 60px rgba(20,25,30,.18);--x:50%}
.ba img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ba img.after{clip-path:inset(0 0 0 var(--x))}
.ba input{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0;-webkit-appearance:none}
.ba .handle{position:absolute;top:0;bottom:0;left:var(--x);width:2px;background:#fff;pointer-events:none;box-shadow:0 0 0 1px rgba(0,0,0,.15)}
.ba .handle::after{content:"◀ ▶";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#fff;color:#111;border-radius:999px;padding:9px 13px;font-size:12px;font-weight:800;letter-spacing:.1em;box-shadow:0 2px 12px rgba(0,0,0,.35);white-space:nowrap}
.ba .lab{position:absolute;bottom:12px;padding:5px 10px;background:rgba(0,0,0,.62);color:#fff;font-size:12px;font-weight:700;letter-spacing:.06em;border-radius:5px;pointer-events:none}
.ba .lab.l{left:12px} .ba .lab.r{right:12px}
.ba-cap{font-size:.85rem;color:var(--muted);margin-top:10px;text-align:center}
/* strip */
.strip{background:var(--ink);color:#cfd6dc;font-size:.9rem} .strip .wrap{display:flex;flex-wrap:wrap;gap:8px 32px;padding:14px 24px;justify-content:center} .strip span::before{content:"✓";color:#f0a860;margin-right:8px;font-weight:700}
/* sections */
section{padding:80px 0} section.alt{background:var(--alt)} .grid{display:grid;gap:26px} .grid>*{min-width:0} .cols-2{grid-template-columns:repeat(2,1fr)} .cols-3{grid-template-columns:repeat(3,1fr)} .cols-4{grid-template-columns:repeat(4,1fr)}
.pair{display:grid;grid-template-columns:1fr 1fr;gap:6px} .pair figure{margin:0;position:relative} .pair img{aspect-ratio:4/3;object-fit:cover;width:100%;border-radius:8px}
.pair figcaption{position:absolute;top:10px;left:10px;background:rgba(0,0,0,.62);color:#fff;font-size:11px;font-weight:700;letter-spacing:.08em;padding:4px 8px;border-radius:4px}
.pair figure:last-child figcaption{background:var(--acc)} .pair-title{font-weight:700;color:var(--ink);margin:12px 0 0;font-size:.98rem} .pair-sub{font-size:.88rem;color:var(--muted);margin:2px 0 0}
.steps{counter-reset:s} .step{position:relative;padding:26px 24px 26px 76px;background:#fff;border:1px solid var(--line);border-radius:var(--r)}
.step::before{counter-increment:s;content:counter(s);position:absolute;left:22px;top:22px;width:38px;height:38px;border-radius:50%;background:var(--acc-soft);color:var(--acc);font-weight:800;display:flex;align-items:center;justify-content:center;font-size:1.05rem}
.step h3{margin-bottom:.25em;font-size:1.08rem} .step p{margin:0;font-size:.95rem}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden} .card img{aspect-ratio:16/10;object-fit:cover;width:100%} .card .in{padding:22px 24px 26px} .card p{font-size:.95rem} .card .meta{font-size:.8rem;color:var(--acc);font-weight:700;letter-spacing:.06em;margin-bottom:8px}
.offer{background:#fff;border:2px solid var(--line);border-radius:14px;padding:30px 30px 28px} .offer.hi{border-color:var(--acc);box-shadow:0 20px 50px rgba(217,122,43,.12)}
.offer .price{font-size:2.6rem;font-weight:800;color:var(--ink);line-height:1;margin:8px 0 4px} .offer .price small{font-size:1rem;font-weight:500;color:var(--muted)}
.offer .tag{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--acc);background:var(--acc-soft);padding:4px 10px;border-radius:999px}
ul.check{list-style:none;padding:0;margin:14px 0 20px} ul.check li{padding-left:24px;position:relative;margin-bottom:8px;font-size:.95rem} ul.check li::before{content:"✓";position:absolute;left:0;color:var(--acc);font-weight:800}
table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden} th,td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--alt);color:var(--ink);font-weight:700;font-size:.88rem;letter-spacing:.03em} td.p{white-space:nowrap;font-weight:800;color:var(--ink);text-align:right;width:1%} tr:last-child td{border-bottom:0} .note{font-size:.88rem;color:var(--muted)}
.pro{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center;padding:36px 0;border-top:1px solid var(--line)} .pro:first-of-type{border-top:0} .pro.rev .txt{order:-1}
.pro img{border-radius:10px} .pro .shots{display:grid;grid-template-columns:repeat(3,1fr);gap:8px} .pro .shots img{aspect-ratio:9/16;object-fit:cover;border:1px solid var(--line)}
.quote{background:var(--acc-soft);border-left:4px solid var(--acc);padding:16px 20px;border-radius:0 8px 8px 0;font-size:.98rem;color:var(--ink);margin:16px 0}
.contact{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start} .box{background:var(--alt);border-radius:var(--r);padding:30px 32px} .box p{margin:0 0 .6em;overflow-wrap:anywhere} .box .big{font-weight:800;font-size:1.4rem;color:var(--ink)}
footer{background:var(--ink);color:#9aa5af;padding:36px 0;font-size:.88rem} footer .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap} footer a{color:#d3dae0}
@media (max-width:960px){.cols-3,.cols-4{grid-template-columns:repeat(2,1fr)} .hero .grid{grid-template-columns:1fr} .pro,.pro.rev{grid-template-columns:1fr} .pro.rev .txt{order:0} .contact{grid-template-columns:1fr} section{padding:60px 0}}
@media (max-width:760px){
  .toggle{display:block} .nav{display:none;position:absolute;top:68px;left:0;right:0;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;padding:10px 20px 20px;gap:4px} .nav.open{display:flex} .nav a{padding:10px 0}
  .cols-2,.cols-3,.cols-4{grid-template-columns:1fr} .keep2{grid-template-columns:1fr 1fr;gap:8px} .wrap{padding:0 18px} section{padding:48px 0} .hero{padding:36px 0 32px} .hero h1{font-size:2rem;max-width:none} .intro{font-size:1.04rem}
  .hero .btns .btn{flex:1 1 100%;text-align:center} .strip .wrap{justify-content:flex-start;gap:6px 18px;padding:12px 18px;font-size:.84rem}
  .offer{padding:22px 20px} .offer .price{font-size:2.2rem} th,td{padding:12px 12px} .box{padding:22px 20px} .pro{padding:28px 0;gap:22px} .ba{aspect-ratio:4/3} .step{padding:22px 18px 22px 70px} footer .wrap{flex-direction:column;gap:8px}
}