:root{
  --bg:#faf7f2; --card:#fff; --ink:#1c1917; --ink2:#57534e; --muted:#78716c;
  --line:#ebe4d8; --blue:#0f5b52; --blue-d:#0a433c; --blue-50:#e5f0ed;
  --amber:#d9643a; --wa:#16a34a; --wa-d:#12843c;
  --r:16px; --shadow:0 1px 2px rgba(28,25,23,.05),0 8px 24px rgba(28,25,23,.06);
  --gut:clamp(16px,4vw,32px); --sec:clamp(56px,8vw,96px);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 16px/1.6 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:Manrope,Inter,sans-serif;line-height:1.15;margin:0;letter-spacing:-.01em}
h1{font-size:clamp(32px,4.6vw,52px);font-weight:800}
h2{font-size:clamp(26px,3.2vw,38px);font-weight:800}
h3{font-size:19px;font-weight:700}
p{margin:0}
svg{width:20px;height:20px;flex:none}
.wrap{max-width:1160px;margin:0 auto;padding:0 var(--gut)}
.wrap--narrow{max-width:820px}
.eyebrow{font:700 13px/1 Inter,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--amber);margin-bottom:14px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:52px;padding:0 24px;border-radius:12px;font:600 16px Inter,sans-serif;text-decoration:none;border:1px solid transparent;transition:background .2s,transform .2s,box-shadow .2s;cursor:pointer;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn--wa{background:var(--wa);color:#fff;box-shadow:0 6px 18px rgba(22,163,74,.25)}
.btn--wa:hover{background:var(--wa-d)}
.btn--ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn--ghost:hover{border-color:#d6cbbb}
.btn--sm{height:42px;padding:0 16px;font-size:15px;border-radius:10px}

/* header */
.top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.top.is-scrolled{border-bottom-color:var(--line);box-shadow:0 4px 18px rgba(28,25,23,.05)}
.top__in{display:flex;align-items:center;gap:36px;height:72px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:none}
.brand img{width:40px;height:40px}
.brand__txt{display:flex;flex-direction:column;line-height:1}
.brand__txt b{font:800 21px/1 Manrope,sans-serif;letter-spacing:-.02em;color:var(--ink)}
.brand__txt b span{color:var(--amber)}
.brand__txt small{font:600 11px/1 Inter,sans-serif;letter-spacing:.18em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.nav{display:flex;gap:28px}
.nav a{text-decoration:none;font-weight:500;color:var(--ink2);font-size:15px;padding:6px 0;position:relative}
.nav a:hover,.nav a.is-on{color:var(--ink)}
.nav a.is-on::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;background:var(--blue)}
.top__cta{margin-left:auto}
.burger{display:none;margin-left:12px;width:44px;height:44px;border:1px solid var(--line);border-radius:10px;background:#fff;cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:6px}
.burger span{display:block;width:20px;height:2px;background:var(--ink);border-radius:2px;transition:transform .25s}
.burger[aria-expanded=true] span:first-child{transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded=true] span:last-child{transform:translateY(-4px) rotate(-45deg)}

/* hero */
.hero{padding:clamp(36px,6vw,72px) 0 var(--sec);background:linear-gradient(180deg,#fff 0%,var(--bg) 100%)}
.hero__in{display:grid;grid-template-columns:1.02fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.lead{font-size:18px;color:var(--ink2);margin-top:20px;max-width:540px}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero__facts{list-style:none;padding:0;margin:36px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:540px}
.hero__facts li{background:#fff;border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.hero__facts b{display:block;font:800 20px/1.1 Manrope,sans-serif;color:var(--blue)}
.hero__facts span{display:block;font-size:13px;color:var(--muted);margin-top:4px}
.hero__pic{margin:0;position:relative;border-radius:22px;overflow:hidden;box-shadow:0 30px 60px -20px rgba(28,25,23,.3);aspect-ratio:3/2}
.hero__pic img{width:100%;height:100%;object-fit:cover;transform:scale(1.04);transition:transform 1.6s cubic-bezier(.2,.7,.2,1)}
.is-ready .hero__pic img{transform:none}
.hero__pic figcaption{position:absolute;left:16px;bottom:16px;display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.94);padding:8px 14px;border-radius:999px;font-size:13px;font-weight:600}
.dot{width:8px;height:8px;border-radius:50%;background:var(--wa);box-shadow:0 0 0 4px rgba(22,163,74,.18)}

/* sections */
.section{padding:var(--sec) 0}
.section--alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.head{text-align:center;max-width:720px;margin:0 auto 44px}
.head p:not(.eyebrow){color:var(--ink2);margin-top:14px;font-size:17px}

/* services */
.services{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.svc{background:var(--card);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s}
.svc:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.svc img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}
.svc__body{padding:18px 18px 16px;display:flex;flex-direction:column;flex:1}
.svc p{color:var(--ink2);font-size:14.5px;margin-top:8px;flex:1}
.svc__foot{display:flex;flex-direction:column;gap:10px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}
.svc__foot a{font-weight:600;font-size:14px;color:var(--blue);text-decoration:none}
.svc__foot a::after{content:" →"}
.svc__foot a:hover{text-decoration:underline}
.price{display:inline-block;font:800 16px/1.2 Manrope,sans-serif;color:var(--ink)}
.svc .price{align-self:flex-start;background:var(--blue-50);color:var(--blue-d);padding:5px 10px;border-radius:8px;font-size:14px}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:220px;gap:14px}
.g{border-radius:14px;overflow:hidden;position:relative;background:#e9eef5}
.g--wide{grid-column:span 2}
.g img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.g:hover img{transform:scale(1.05)}

/* shop */
.chips{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin:-12px 0 28px}
.chip{height:40px;padding:0 16px;border-radius:999px;border:1px solid var(--line);background:#fff;font:500 14px Inter,sans-serif;color:var(--ink2);cursor:pointer;transition:all .2s}
.chip:hover{border-color:#d6cbbb;color:var(--ink)}
.chip.is-on{background:var(--ink);border-color:var(--ink);color:#fff}
.shop{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.prod{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;transition:transform .25s,box-shadow .25s,border-color .25s}
.prod:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:#dccfbd}
.prod[hidden]{display:none}
.prod__img{position:relative;display:block;aspect-ratio:1/1;overflow:hidden;background:#eef2f7}
.prod__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.prod:hover .prod__img img{transform:scale(1.05)}
.tag{position:absolute;top:12px;left:12px;background:var(--amber);color:#fff;font:700 12px/1 Inter,sans-serif;padding:7px 10px;border-radius:999px}
.prod__body{display:flex;flex-direction:column;padding:16px 16px 14px;flex:1}
.prod__body b{font:700 16.5px/1.3 Manrope,sans-serif}
.prod__body small{color:var(--muted);font-size:13.5px;margin-top:6px;flex:1}
.prod__foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:14px}
.prod .price{font-size:19px;color:var(--blue-d);white-space:nowrap}
.buy{display:inline-flex;align-items:center;gap:6px;height:36px;padding:0 14px;border-radius:9px;background:var(--wa);color:#fff;font:600 13.5px Inter,sans-serif;transition:background .2s}
.buy::before{content:"";width:16px;height:16px;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12.04 2C6.58 2 2.13 6.45 2.13 11.91c0 1.75.46 3.45 1.32 4.95L2.05 22l5.25-1.38a9.9 9.9 0 0 0 4.74 1.21c5.46 0 9.91-4.45 9.91-9.91C21.95 6.45 17.5 2 12.04 2Z'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12.04 2C6.58 2 2.13 6.45 2.13 11.91c0 1.75.46 3.45 1.32 4.95L2.05 22l5.25-1.38a9.9 9.9 0 0 0 4.74 1.21c5.46 0 9.91-4.45 9.91-9.91C21.95 6.45 17.5 2 12.04 2Z'/%3E%3C/svg%3E") center/contain no-repeat}
.prod:hover .buy{background:var(--wa-d)}
.note{text-align:center;color:var(--muted);font-size:14px;margin-top:28px}

/* promo */
.promo{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(28px,5vw,64px);align-items:center}
.promo__pic{margin:0;border-radius:20px;overflow:hidden;aspect-ratio:4/3}
.promo__pic img{width:100%;height:100%;object-fit:cover}
.promo__txt>p:not(.eyebrow){color:var(--ink2);margin-top:16px;font-size:17px}
.ticks{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:10px}
.ticks li{position:relative;padding-left:32px}
.ticks li::before{content:"";position:absolute;left:0;top:3px;width:20px;height:20px;border-radius:50%;background:var(--blue-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230f5b52' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 12 4 4 8-8'/%3E%3C/svg%3E") center/12px no-repeat}
.promo__row{display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin-top:30px}
.price--big{font-size:26px;color:var(--blue-d)}

/* steps */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s;position:relative}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:24px 20px}
.steps span{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:var(--blue);color:#fff;font:800 17px Manrope,sans-serif;margin-bottom:16px}
.steps p{color:var(--ink2);font-size:14.5px;margin-top:8px}

/* faq */
.faq{display:grid;gap:12px}
.faq details{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:0 20px}
.faq summary{cursor:pointer;list-style:none;font:700 16.5px/1.4 Manrope,sans-serif;padding:18px 32px 18px 0;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:0;top:50%;transform:translateY(-50%);font:400 24px/1 Inter,sans-serif;color:var(--blue);transition:transform .25s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{color:var(--ink2);padding:0 0 18px}

/* contact */
.contact{background:linear-gradient(135deg,#136b60 0%,var(--blue-d) 100%);color:#fff;border-radius:24px;padding:clamp(32px,5vw,56px);display:grid;grid-template-columns:1.2fr 1fr;gap:28px 40px;align-items:center}
.contact .eyebrow{color:#f2b48f}
.contact p:not(.eyebrow){color:#d8ebe6;margin-top:12px;font-size:17px}
.contact__actions{display:flex;flex-wrap:wrap;gap:12px;justify-content:flex-end}
.contact__actions .btn--ghost{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.3);color:#fff}
.contact__actions .btn--ghost:hover{background:rgba(255,255,255,.18)}
.contact__info{grid-column:1/-1;list-style:none;margin:0;padding:24px 0 0;border-top:1px solid rgba(255,255,255,.18);display:flex;flex-wrap:wrap;gap:12px 32px;color:#d8ebe6}
.contact__info li{display:flex;align-items:center;gap:10px}
.contact__info a{color:#fff}

/* footer */
.foot{padding:28px 0 36px}
.foot__in{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:14px}
.brand--sm img{width:32px;height:32px}
.brand--sm .brand__txt b{font-size:18px}

/* floating wa */
.float-wa{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(22,163,74,.4);transition:transform .2s,opacity .3s;opacity:0;pointer-events:none;transform:translateY(12px)}
.float-wa.is-on{opacity:1;pointer-events:auto;transform:none}
.float-wa svg{width:30px;height:30px}
.float-wa::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--wa);animation:ping 2.4s infinite}
@keyframes ping{0%{transform:scale(1);opacity:.7}80%,100%{transform:scale(1.5);opacity:0}}

/* lightbox */
.lb{position:fixed;inset:0;z-index:100;background:rgba(10,15,30,.9);display:grid;place-items:center;padding:24px}
.lb[hidden]{display:none}
.lb img{max-height:88vh;max-width:min(1200px,100%);border-radius:12px}
.lb__x{position:absolute;top:16px;right:16px;width:46px;height:46px;border-radius:50%;border:0;background:#fff;font-size:28px;line-height:1;cursor:pointer}

/* reveal */
.rv{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
.rv.in{opacity:1;transform:none}

/* responsive */
@media (max-width:1080px){
  .services,.shop{grid-template-columns:repeat(3,1fr)}
  .nav{gap:20px}
  .top__in{gap:24px}
}
@media (max-width:900px){
  .burger{display:flex}
  .nav{position:fixed;top:72px;left:0;right:0;flex-direction:column;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:8px var(--gut) 16px;box-shadow:0 18px 30px rgba(28,25,23,.08);transform:translateY(-8px);opacity:0;pointer-events:none;transition:all .2s}
  .nav.is-open{transform:none;opacity:1;pointer-events:auto}
  .nav a{padding:14px 0;border-bottom:1px solid var(--line);font-size:16px}
  .nav a:last-child{border-bottom:0}
  .nav a.is-on::after{display:none}
  .hero__in,.promo,.contact{grid-template-columns:1fr}
  .hero__pic{order:-1}
  .services,.shop{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:180px}
  .contact__actions{justify-content:flex-start}
}
@media (max-width:560px){
  .top__cta{display:none}
  .burger{margin-left:auto}
  .hero__facts{grid-template-columns:1fr 1fr 1fr;gap:8px}
  .hero__facts li{padding:12px 10px}
  .hero__facts b{font-size:16px}
  .hero__facts span{font-size:12px}
  .hero__cta .btn{flex:1 1 100%}
  .services{grid-template-columns:1fr}
  .shop{grid-template-columns:1fr 1fr;gap:12px}
  .prod__body{padding:12px 12px 12px}
  .prod__body b{font-size:15px}
  .prod__body small{font-size:12.5px}
  .prod__foot{flex-direction:column;align-items:stretch;gap:8px}
  .prod .price{font-size:17px}
  .buy{justify-content:center}
  .tag{top:8px;left:8px;font-size:11px;padding:6px 8px}
  .steps{grid-template-columns:1fr}
  .gallery{grid-auto-rows:140px;gap:8px}
  .chips{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;padding-bottom:4px;margin-left:calc(var(--gut)*-1);margin-right:calc(var(--gut)*-1);padding-left:var(--gut);padding-right:var(--gut);scrollbar-width:none}
  .chip{flex:none}
  .contact__actions .btn{flex:1 1 100%}
  .foot__in{justify-content:center;text-align:center}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .rv{opacity:1;transform:none}
  .hero__pic img{transform:none}
}