/* SwissPlaques.ch — design system
   Palette: cool neutral canvas, cool near-black ink, brushed steel + brass as the
   material accents (grounded in the product itself). Type: Archivo (display),
   Inter (body), IBM Plex Mono (specs/prices), Cormorant (engraved serif on plates). */
:root{
  --paper:#EBEBE8; --paper-2:#F4F4F2; --surface:#FFFFFF;
  --ink:#17191E; --ink-2:#3A3D44; --muted:#6E7178;
  --line:#D7D6D1; --line-2:#E4E3DE;
  --brass:#A67C3D; --brass-lite:#C6A063; --brass-ink:#5C4520;
  --steel:#9AA0A6;
  --disp:'Archivo',system-ui,sans-serif;
  --body:'Inter',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --serif:'Cormorant Garamond',Georgia,serif;
  --r:14px; --wrap:1180px;
  --pad:clamp(20px,5vw,64px);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:var(--paper);color:var(--ink);font-family:var(--body);line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--brass);color:#fff}
:focus-visible{outline:2px solid var(--brass);outline-offset:3px;border-radius:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--pad)}

/* ---------- typography helpers ---------- */
.kicker{font-family:var(--mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;
  color:var(--muted);font-weight:500}
.display{font-family:var(--disp);font-weight:700;letter-spacing:-.02em;line-height:1.02}
h1.display{font-size:clamp(2.5rem,6.4vw,4.9rem)}
h2.display{font-size:clamp(1.9rem,3.6vw,2.9rem);letter-spacing:-.015em}
h3.display{font-size:clamp(1.2rem,2vw,1.45rem);letter-spacing:-.01em}
.lead{font-size:clamp(1.05rem,1.5vw,1.22rem);color:var(--ink-2);max-width:44ch}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.55em;font-family:var(--body);font-weight:600;
  font-size:.95rem;padding:.85em 1.4em;border-radius:100px;border:1px solid transparent;cursor:pointer;
  transition:transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn--primary{background:var(--ink);color:#fff}
.btn--primary:hover{background:#000}
.btn--ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn--ghost:hover{border-color:var(--ink)}
.btn--brass{background:var(--brass);color:#fff}
.btn--brass:hover{background:#946d33}
.arrow{transition:transform .18s ease}
.btn:hover .arrow{transform:translateX(3px)}

/* ---------- top nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 82%,transparent);
  backdrop-filter:saturate(1.2) blur(12px);border-bottom:1px solid var(--line)}
.nav__in{max-width:var(--wrap);margin:0 auto;padding:14px var(--pad);display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--disp);font-weight:700;letter-spacing:-.01em;font-size:1.08rem}
.brand svg{width:26px;height:26px;flex:none}
.brand__logo{width:36px;height:36px;object-fit:contain;flex:none}
.foot .brand__logo{width:44px;height:44px}
.brand b{font-weight:700}.brand span{color:var(--brass)}
.nav__links{display:flex;gap:22px;margin-left:8px}
.nav__links a{font-size:.9rem;color:var(--ink-2);font-weight:500}
.nav__links a:hover{color:var(--ink)}
.nav__right{margin-left:auto;display:flex;align-items:center;gap:16px}
.lang{display:flex;gap:1px}
.lang a{font-family:var(--mono);font-size:.72rem;font-weight:500;color:var(--muted);padding:3px 5px;border-radius:5px}
.lang a:hover{color:var(--ink)}.lang a[aria-current=true]{color:var(--brass-ink);background:#e4dcc9}
.nav__burger{display:none}
.nav__cart{position:relative;font-size:.9rem;color:var(--ink-2);font-weight:600;display:inline-flex;align-items:center;gap:6px}
.nav__cart:hover{color:var(--ink)}
.nav__cart [data-cart-count]{font-family:var(--mono);font-size:.68rem;min-width:18px;height:18px;padding:0 5px;border-radius:20px;background:var(--brass);color:#fff;align-items:center;justify-content:center}
@media(max-width:880px){
  .nav__links{display:none}
  .nav__right .btn{display:none}
}

/* ---------- metal PLATE component (the signature) ---------- */
.plate{position:relative;border-radius:8px;display:flex;align-items:center;justify-content:center;
  text-align:center;padding:1.4em 1.2em;overflow:hidden;
  box-shadow:0 1px 0 rgba(255,255,255,.5) inset,0 -1px 2px rgba(0,0,0,.25) inset,
             0 22px 45px -18px rgba(0,0,0,.45);
  border:1px solid rgba(0,0,0,.18)}
/* brushed brush-lines overlay shared by metals */
.plate::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background:repeating-linear-gradient(105deg,rgba(255,255,255,.10) 0 1px,rgba(0,0,0,.05) 1px 2px)}
.plate--steel{background:linear-gradient(105deg,#cfd3d7,#aeb4ba 16%,#eef0f2 29%,#b4bac0 45%,#9aa0a6 60%,#d4d8db 77%,#a9afb5)}
.plate--brass{background:linear-gradient(105deg,#e9d2a0,#bd934f 18%,#f2e0b4 32%,#a9803f 52%,#d8b878 70%,#8f6a34)}
.plate--black{background:linear-gradient(160deg,#26282c,#0f1013 55%,#2b2d31)}
.plate--wood{background:linear-gradient(105deg,#6f4a2c,#5a3a22 30%,#7d5535 55%,#4f3320 80%,#6b4529)}
.plate--slate{background:linear-gradient(160deg,#3b4046,#23272c 55%,#41464c)}
.plate--acrylic{background:linear-gradient(160deg,#f2f2f0,#dcdcda 55%,#f6f6f4)}
.plate__text{position:relative;z-index:1;font-family:var(--serif);font-weight:600;line-height:1.15}
/* engraved (incised) text per material */
.plate--steel .plate__text,.plate--acrylic .plate__text{color:#2b2d31;
  text-shadow:0 1px 0 rgba(255,255,255,.5),0 -1px 1px rgba(0,0,0,.32)}
.plate--brass .plate__text{color:#4a3717;text-shadow:0 1px 0 rgba(255,255,255,.35),0 -1px 1px rgba(0,0,0,.3)}
.plate--black .plate__text,.plate--slate .plate__text,.plate--wood .plate__text{color:#e7e4dc;
  text-shadow:0 -1px 0 rgba(0,0,0,.6),0 1px 1px rgba(255,255,255,.14)}
.plate--wood .plate__text{color:#f0e2c8}
/* optional mounting holes */
.plate--holes::before{content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  background:
   radial-gradient(circle at 16px 16px,rgba(0,0,0,.5) 0 3px,transparent 4px),
   radial-gradient(circle at calc(100% - 16px) 16px,rgba(0,0,0,.5) 0 3px,transparent 4px),
   radial-gradient(circle at 16px calc(100% - 16px),rgba(0,0,0,.5) 0 3px,transparent 4px),
   radial-gradient(circle at calc(100% - 16px) calc(100% - 16px),rgba(0,0,0,.5) 0 3px,transparent 4px)}

/* ---------- hero ---------- */
.hero{padding:clamp(40px,7vw,84px) 0 clamp(48px,7vw,88px)}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,64px);align-items:center}
.hero__ey{margin-bottom:20px}
.hero h1{margin:.1em 0 .45em}
.hero .lead{margin-bottom:30px}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px}
.hero__meta{margin-top:28px;display:flex;gap:26px;flex-wrap:wrap}
.hero__meta div{font-size:.82rem;color:var(--muted)}
.hero__meta b{display:block;font-family:var(--mono);font-size:1.15rem;color:var(--ink);font-weight:600}
.hero__plateWrap{perspective:1400px}
.hero__plate{aspect-ratio:1.62/1;transform:rotateY(-13deg) rotateX(5deg);transition:transform .3s ease;
  --lx:50%;--ly:40%}
.hero__plate .plate__text{font-size:clamp(1.4rem,3vw,2.2rem);letter-spacing:.01em}
.hero__plate .sub{font-family:var(--mono);font-size:.62rem;letter-spacing:.3em;margin-top:.7em;opacity:.8}
.hero__plate::before{content:"";position:absolute;inset:0;z-index:3;pointer-events:none;
  background:radial-gradient(340px circle at var(--lx) var(--ly),rgba(255,255,255,.5),transparent 60%);mix-blend-mode:screen;opacity:.7}
@media(max-width:820px){
  .hero__grid{grid-template-columns:1fr;gap:36px}
  .hero__plate{transform:none}
  .hero__plateWrap{order:-1}
}

/* ---------- generic section ---------- */
.section{padding:clamp(46px,7vw,88px) 0;border-top:1px solid var(--line)}
.section__head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:34px;flex-wrap:wrap}
.section__head p{color:var(--muted);max-width:40ch;margin-top:8px}

/* categories */
.cats{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.cat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;
  display:flex;flex-direction:column;gap:12px;transition:border-color .18s ease,transform .18s ease}
.cat:hover{border-color:var(--ink);transform:translateY(-2px)}
.cat .mini{height:66px;border-radius:6px;font-size:.62rem}
.cat .mini .plate__text{font-size:.72rem}
.cat h4{font-size:.9rem;font-weight:600}
.cat .k{font-family:var(--mono);font-size:.66rem;color:var(--muted);letter-spacing:.04em}
@media(max-width:980px){.cats{grid-template-columns:repeat(3,1fr)}}
@media(max-width:560px){.cats{grid-template-columns:repeat(2,1fr)}}

/* materials strip */
.mats{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.mat{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--surface)}
.mat .sw{height:64px}
.mat .lbl{padding:10px 12px;display:flex;justify-content:space-between;align-items:center}
.mat .lbl b{font-size:.86rem;font-weight:600}
.mat .lbl .k{font-family:var(--mono);font-size:.64rem;color:var(--muted)}
@media(max-width:860px){.mats{grid-template-columns:repeat(3,1fr)}}
@media(max-width:460px){.mats{grid-template-columns:repeat(2,1fr)}}

/* steps (real 3-step process → numbered) */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.step{padding:26px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
.step .no{font-family:var(--mono);font-size:.8rem;color:var(--brass);letter-spacing:.1em}
.step h3{margin:14px 0 8px}
.step p{color:var(--muted);font-size:.95rem}
@media(max-width:760px){.steps{grid-template-columns:1fr}}

/* precision band */
.band{background:var(--ink);color:#EFEFEC;border-radius:var(--r);padding:clamp(28px,4vw,48px)}
.band .grid{display:grid;grid-template-columns:1.2fr 1fr 1fr 1fr;gap:24px;align-items:start}
.band h2{color:#fff}
.band .lead{color:#B9BBC0}
.band .spec{border-left:1px solid rgba(255,255,255,.16);padding-left:16px}
.band .spec b{font-family:var(--mono);display:block;font-size:1.05rem;color:#fff;margin-bottom:4px}
.band .spec span{font-size:.86rem;color:#A7AAB0}
@media(max-width:820px){.band .grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.band .grid{grid-template-columns:1fr}}

/* business + reviews */
.two{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:760px){.two{grid-template-columns:1fr}}
.panel{border:1px solid var(--line);border-radius:var(--r);padding:30px;background:var(--surface)}
.panel ul{list-style:none;margin-top:16px;display:grid;gap:10px}
.panel li{display:flex;gap:10px;font-size:.94rem;color:var(--ink-2)}
.panel li::before{content:"—";color:var(--brass)}
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:760px){.reviews{grid-template-columns:1fr}}
.review{border:1px solid var(--line);border-radius:var(--r);padding:22px;background:var(--surface)}
.review .stars{color:var(--brass);letter-spacing:2px;font-size:.8rem}
.review p{margin:12px 0;font-size:.95rem}
.review cite{font-style:normal;font-size:.82rem;color:var(--muted);font-family:var(--mono)}

/* footer */
.foot{border-top:1px solid var(--line);background:var(--paper-2);margin-top:clamp(40px,6vw,80px)}
.foot__in{max-width:var(--wrap);margin:0 auto;padding:clamp(40px,6vw,64px) var(--pad)}
.foot__cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1fr;gap:28px}
.foot h5{font-family:var(--mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.foot a{display:block;font-size:.88rem;color:var(--ink-2);padding:4px 0}
.foot a:hover{color:var(--brass-ink)}
.foot__bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  margin-top:40px;padding-top:22px;border-top:1px solid var(--line);color:var(--muted);font-size:.8rem}
.foot__pay{font-family:var(--mono);letter-spacing:.05em}
@media(max-width:860px){.foot__cols{grid-template-columns:1fr 1fr}}

.cta-final{text-align:center;padding:clamp(50px,8vw,100px) 0}
.cta-final h2{margin:0 auto .5em;max-width:16ch}
.cta-final .lead{margin:0 auto 28px}

@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}
  .hero__plate::before{display:none}}