*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#F4EEE3;--paper:#FBF7EF;--clay:#B4552F;--clay-deep:#8A3E20;--forest:#274538;--forest-2:#33594A;--ink:#2C241C;--muted:#7A6F60;--line:#E3D8C6;--sun:#E0A458;--wa:#25D366;--wa-deep:#1DA851}
html{scroll-behavior:smooth}
#catalogue,#process,#grades,#contact{scroll-margin-top:90px}
body{background:var(--bg);color:var(--ink);font-family:'Manrope',system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.serif{font-family:'Fraunces',serif}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--clay)}
nav{position:sticky;top:0;z-index:50;background:rgba(244,238,227,.85);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav-in{display:flex;align-items:center;justify-content:space-between;height:70px}
.logo{display:flex;align-items:center;gap:12px;font-family:'Fraunces',serif;font-weight:600;font-size:21px}
.logo-img{height:30px;width:auto;display:block}
.nav-links{display:flex;gap:30px;font-size:14px;font-weight:600;color:var(--muted)}
.nav-links a:hover{color:var(--clay)}
.nav-cta{padding:10px 18px;border-radius:24px;background:var(--forest);color:var(--paper);font-weight:600;font-size:14px}
.nav-cta:hover{background:var(--forest-2)}
@media(max-width:760px){.nav-links{display:none}}
.hero{padding:76px 0 64px;position:relative}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:52px;align-items:center}
.leaf{display:inline-flex;align-items:center;gap:9px;font-size:12px;font-weight:700;letter-spacing:.05em;color:var(--forest);background:rgba(39,69,56,.08);padding:7px 14px;border-radius:20px;text-transform:uppercase}
h1{font-family:'Fraunces',serif;font-size:clamp(38px,6.5vw,62px);font-weight:600;line-height:1.02;letter-spacing:-.01em;margin:22px 0 22px}
h1 em{font-style:italic;color:var(--clay)}
.sub{font-size:18px;color:var(--muted);line-height:1.65;max-width:490px}
.cta-row{display:flex;gap:14px;margin-top:32px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:9px;padding:15px 26px;border-radius:28px;font-weight:700;font-size:15px;transition:.16s}
.btn-p{background:var(--clay);color:var(--paper);box-shadow:0 8px 24px rgba(180,85,47,.28)}.btn-p:hover{background:var(--clay-deep);transform:translateY(-2px)}
.btn-g{background:var(--paper);border:1px solid var(--line);color:var(--ink)}.btn-g:hover{border-color:var(--clay)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 8px 24px rgba(37,211,102,.32)}.btn-wa:hover{background:var(--wa-deep);transform:translateY(-2px)}
.btn-wa svg{width:20px;height:20px;flex-shrink:0}
.hero-card{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:8px;box-shadow:0 26px 54px rgba(44,36,28,.12);position:relative}
.hc-inner{border:1px solid var(--line);border-radius:15px;padding:26px;position:relative;overflow:hidden}
.hc-inner::before{content:"";position:absolute;top:-40px;right:-40px;width:150px;height:150px;border-radius:50%;background:radial-gradient(circle,rgba(224,164,88,.35),transparent 70%)}
.hc-badge{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--forest);position:relative}
.hc-badge .d{width:8px;height:8px;border-radius:50%;background:var(--forest)}
.hc-grade{position:absolute;top:26px;right:26px;font-family:'Fraunces',serif;font-weight:600;font-size:14px;background:var(--clay);color:var(--paper);padding:5px 13px;border-radius:16px}
.hc-name{font-family:'Fraunces',serif;font-size:24px;font-weight:600;margin:16px 0 5px;position:relative}
.hc-sub{font-size:13px;color:var(--muted);margin-bottom:22px}
.hc-line{display:flex;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--line);font-size:14px}
.hc-line span:first-child{color:var(--muted)}
.hc-line b{font-weight:700}.hc-line .ok{color:var(--forest)}
.hc-foot{display:flex;justify-content:space-between;align-items:flex-end;margin-top:18px}
.hc-price{font-family:'Fraunces',serif;font-size:26px;font-weight:600}
.hc-price small{font-family:'Manrope';font-size:12px;color:var(--muted);font-weight:500}
.hc-warr{font-size:12px;font-weight:700;color:var(--clay)}
@media(max-width:860px){.hero-in{grid-template-columns:1fr;gap:40px}}
.values{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper)}
.values-in{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.val{padding:30px 26px;border-right:1px solid var(--line)}
.val:last-child{border-right:none}
.val h4{font-family:'Fraunces',serif;font-size:18px;font-weight:600;margin-bottom:7px}
.val p{font-size:13.5px;color:var(--muted);line-height:1.6}
@media(max-width:720px){.values-in{grid-template-columns:1fr}.val{border-right:none;border-bottom:1px solid var(--line)}}
section{padding:86px 0}
.sec-head{max-width:630px;margin-bottom:50px}
.sec-head h2{font-family:'Fraunces',serif;font-size:clamp(28px,5vw,44px);font-weight:600;line-height:1.05;margin:14px 0 16px}
.sec-head p{font-size:17px;color:var(--muted);line-height:1.6}
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.prod-card{background:var(--paper);border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:.16s}
.prod-card:hover{transform:translateY(-4px);box-shadow:0 18px 38px rgba(44,36,28,.12);border-color:var(--clay)}
.prod-img{width:100%;aspect-ratio:4/3;object-fit:contain;display:block;background:var(--bg);padding:14px}
.prod-body{padding:20px 22px 24px}
.prod-body h3{font-family:'Fraunces',serif;font-size:19px;font-weight:600;margin-bottom:14px;line-height:1.3}
.prod-body h3 .prod-model{display:block;font-family:'Manrope';font-size:13px;font-weight:600;color:var(--muted);margin-top:4px}
.prod-logos{display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.prod-logos img{height:20px;width:auto;object-fit:contain}
@media(max-width:820px){.prod-grid{grid-template-columns:1fr}}

.proc{background:var(--forest);color:var(--paper)}
.proc .sec-head h2{color:var(--paper)}.proc .sec-head p{color:rgba(251,247,239,.7)}.proc .eyebrow{color:var(--sun)}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.pstep .pn{font-family:'Fraunces',serif;font-size:34px;font-weight:600;color:var(--sun)}
.pstep h4{font-size:17px;margin:8px 0 8px;font-weight:700}
.pstep p{font-size:13.5px;color:rgba(251,247,239,.72);line-height:1.6}
@media(max-width:820px){.steps{grid-template-columns:repeat(2,1fr);gap:30px}}
@media(max-width:440px){.steps{grid-template-columns:1fr}}
.grade-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.gc{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:28px}
.gc .gb{font-family:'Fraunces',serif;font-weight:600;font-size:24px;color:var(--paper);width:58px;height:46px;display:flex;align-items:center;justify-content:center;border-radius:13px;background:var(--clay);margin-bottom:16px}
.gc h4{font-family:'Fraunces',serif;font-size:19px;font-weight:600;margin-bottom:8px}
.gc p{font-size:13.5px;color:var(--muted);line-height:1.6}
@media(max-width:720px){.grade-grid{grid-template-columns:1fr}}
.cta-banner{background:var(--clay);border-radius:24px;padding:58px 48px;text-align:center;position:relative;overflow:hidden}
.cta-banner::after{content:"";position:absolute;bottom:-120px;left:50%;transform:translateX(-50%);width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(224,164,88,.4),transparent 65%)}
.cta-banner h2{font-family:'Fraunces',serif;color:var(--paper);font-size:clamp(28px,4.5vw,40px);font-weight:600;position:relative;margin-bottom:14px}
.cta-banner p{color:rgba(251,247,239,.9);font-size:17px;position:relative;max-width:540px;margin:0 auto 30px}
.cta-banner .btn-w{background:var(--paper);color:var(--clay-deep);position:relative}
.cta-banner .btn-o{background:transparent;border:1.5px solid rgba(251,247,239,.6);color:var(--paper);position:relative}

/* Contact section */
.contact-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;position:relative;z-index:1;max-width:640px;margin:0 auto}
.contact-card{background:var(--paper);border-radius:16px;padding:22px 20px;display:flex;align-items:center;gap:14px;text-align:left;transition:.16s;border:1px solid rgba(251,247,239,.5)}
.contact-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(44,36,28,.18)}
.contact-card .cc-ic{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.contact-card.wa .cc-ic{background:rgba(37,211,102,.14)}
.contact-card.wa .cc-ic svg{width:24px;height:24px;fill:var(--wa)}
.contact-card.mail .cc-ic{background:rgba(180,85,47,.14)}
.contact-card.mail .cc-ic svg{width:22px;height:22px;stroke:var(--clay-deep)}
.contact-card .cc-label{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.contact-card .cc-value{font-family:'Fraunces',serif;font-size:16px;font-weight:600;color:var(--ink);margin-top:2px;word-break:break-all}
@media(max-width:560px){.contact-grid{grid-template-columns:1fr}}

footer{padding:54px 0 30px}
.foot-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:48px;margin-bottom:38px}
.foot-brand p{color:var(--muted);font-size:14px;line-height:1.7;margin-top:16px;max-width:320px}
.foot-address{margin-top:10px!important;font-weight:600;color:var(--ink)!important}
.foot-legacy p{font-family:'Fraunces',serif;font-size:16px;line-height:1.65;color:var(--ink);margin-top:12px}
.foot-bot{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;font-size:13px;color:var(--muted)}
@media(max-width:720px){.foot-grid{grid-template-columns:1fr}}