/* ITCubicle — main.css
   Classical design system tokens. Bootstrap 5 supplies the grid + utilities;
   everything visual below comes from these variables. */
:root{
  /* warm paper ground — easier at night than a pure white; ink stays #201f1d
     (14.8:1) and the divider/accent are unchanged, so nothing clashes */
  --color-bg:#f5f0e4; --color-surface:#ece5d4; --color-text:#201f1d;
  --color-accent:#b68235; --color-accent-100:#fff3e4; --color-accent-400:#e1ad66;
  --color-accent-600:#a06f24; --color-accent-700:#7d5411;
  --color-divider:color-mix(in srgb,#201f1d 16%,transparent);
  --font-heading:"Cormorant Garamond",Georgia,serif;
  --font-body:"Lora",Georgia,serif;
  --radius:4px; --leading:28px; --edge:24px;
}
html{scroll-behavior:smooth}
body{margin:0;background:var(--color-bg);color:var(--color-text);
  font-family:var(--font-body);font-size:16px;line-height:var(--leading);text-wrap:pretty}
.wrap{max-width:1160px;margin:0 auto;padding:0 var(--edge)}
.rule{height:1px;border:0;margin:0;background:var(--color-divider);opacity:1}
a{color:var(--color-accent-700);text-decoration:none;border-bottom:1px solid color-mix(in srgb,var(--color-accent) 40%,transparent)}
a:hover{color:var(--color-accent-600);border-bottom-color:var(--color-accent)}
a.plain,a.btn{border-bottom:0}
:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}
::selection{background:var(--color-accent-100)}

/* type */
h1,h2,h3{font-family:var(--font-heading);font-weight:400;letter-spacing:-0.008em;margin:0}
.display{font-size:clamp(44px,6vw,86px);line-height:1.08;letter-spacing:-0.01em;margin-left:-0.042em}
.display span{display:block}
.page-title{font-size:clamp(36px,4.4vw,58px);line-height:1.12;margin-left:-0.042em}
.h-lg{font-size:34px;line-height:1.2}
.h-md{font-size:26px;line-height:28px}
.h-sm{font-size:24px;line-height:28px}
.lead-p{font-size:17px;line-height:var(--leading);max-width:56ch;color:color-mix(in srgb,var(--color-text) 80%,transparent)}
.body-p{font-size:15.5px;line-height:var(--leading);color:color-mix(in srgb,var(--color-text) 78%,transparent)}
.just{text-align:justify;hyphens:auto;hyphenate-limit-chars:6 3 3}
.kicker{display:block;font-size:13px;line-height:14px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--color-accent-700);font-feature-settings:"tnum" 1}
.meta{font-size:13px;line-height:22px;color:color-mix(in srgb,var(--color-text) 65%,transparent)}

/* buttons — outlined, never filled */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--font-body);font-size:14px;line-height:1;padding:11px 18px;
  border-radius:var(--radius);border:1px solid transparent;background:transparent;
  color:var(--color-text);cursor:pointer;transition:background-color .15s,border-color .15s,color .15s}
.btn-primary{border-color:var(--color-accent);color:var(--color-accent-700)}
.btn-primary:hover{background:color-mix(in srgb,var(--color-accent) 10%,transparent);color:var(--color-accent-700)}
.btn-primary:active{border-color:var(--color-accent-600);background:color-mix(in srgb,var(--color-accent) 18%,transparent)}
.btn-ghost{border-color:var(--color-divider);color:var(--color-text)}
.btn-ghost:hover{background:color-mix(in srgb,var(--color-text) 5%,transparent)}
.btn-block{display:flex;width:100%}
.btn-row{display:flex;gap:14px;flex-wrap:wrap}

.tag{display:inline-block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;
  padding:4px 10px;border-radius:var(--radius);border:1px solid var(--color-divider)}
.tag-accent{border-color:color-mix(in srgb,var(--color-accent) 45%,transparent);color:var(--color-accent-700)}

.card{border:1px solid var(--color-divider);border-radius:var(--radius);background:transparent;padding:32px}
.card-kicker{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  color:color-mix(in srgb,var(--color-text) 60%,transparent)}
.plate{border:1px solid var(--color-divider);border-radius:var(--radius);background:var(--color-surface);
  padding:10px;display:flex;align-items:center;justify-content:center}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:var(--color-bg);border-bottom:1px solid var(--color-divider);
  display:flex;align-items:center;gap:24px;
  padding:14px max(var(--edge),calc((100% - 1160px)/2 + var(--edge)))}
.nav-brand img{height:44px;width:auto;display:block}
.nav-links{display:flex;align-items:center;gap:28px;margin-left:auto;font-size:14px;letter-spacing:.02em}
.nav-links a{color:var(--color-text);border-bottom:0}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--color-accent-700)}
.nav-toggle{display:none;margin-left:auto;border:1px solid var(--color-divider);border-radius:var(--radius);
  background:transparent;padding:9px 12px;font-size:13px;cursor:pointer;color:var(--color-text)}

/* sections */
.hero{padding:96px 0 72px}
.sec{padding:56px 0}
.sec-lg{padding:56px 0 88px}
.cols-3{display:grid;grid-template-columns:repeat(3,1fr);gap:36px 56px}
.split{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,7fr);gap:28px 56px;align-items:start}
.split-hero{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:40px 72px;align-items:center}
.split-legal{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,9fr);gap:40px 64px;align-items:start}
.product-head{display:flex;align-items:center;gap:16px}
.product-mark{width:64px;height:64px;flex:none}
.product-mark img{width:100%;height:100%;object-fit:contain;display:block}
.monogram{font-family:var(--font-heading);font-size:30px;line-height:1;color:var(--color-accent);letter-spacing:.02em}
.price{font-family:var(--font-heading);font-weight:400;font-size:52px;line-height:1;margin:12px 0 0;font-feature-settings:"tnum" 1}
.spec{list-style:none;padding:0;margin:24px 0 0;display:flex;flex-direction:column;gap:10px;font-size:15.5px;line-height:24px}
.spec li{border-top:1px solid var(--color-divider);padding-top:10px}

/* legal */
.legal-nav{position:sticky;top:96px;display:flex;flex-direction:column;gap:12px;font-size:15.5px}
.legal-nav a{color:var(--color-text);border-bottom:0}
.legal-nav a[aria-current="page"]{color:var(--color-accent-700)}
.legal section{padding:36px 0 0;max-width:68ch}
.legal p{font-size:15.5px;line-height:var(--leading);margin:16px 0 0;color:color-mix(in srgb,var(--color-text) 82%,transparent)}

/* forms */
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;letter-spacing:.06em;text-transform:uppercase;color:color-mix(in srgb,var(--color-text) 65%,transparent)}
.input{font-family:var(--font-body);font-size:15px;color:var(--color-text);background:transparent;
  border:1px solid var(--color-divider);border-radius:var(--radius);padding:10px 12px;width:100%}
.input:focus{border-color:var(--color-accent);outline:none}
.form-note{font-size:13px;margin-top:12px}
.form-note.error{color:#8a2f2f}
.form-note.ok{color:var(--color-accent-700)}

/* footer */
.site-footer{border-top:1px solid var(--color-divider);margin-top:auto}
.footer-grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:32px 56px;align-items:start;padding:48px var(--edge)}
.footer-logo{height:40px;width:auto;display:block}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px 32px;font-size:14px;line-height:26px}
.footer-col{display:flex;flex-direction:column;gap:6px}
.footer-col span{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:color-mix(in srgb,var(--color-text) 55%,transparent)}
.footer-col a{color:var(--color-text);border-bottom:0}
.footer-col a:hover{color:var(--color-accent-700)}
body{display:flex;flex-direction:column;min-height:100vh}
main{flex:1}

@media (max-width:820px){
  .cols-3,.split,.split-hero,.split-legal,.footer-grid,.footer-cols{grid-template-columns:1fr}
  .nav-links{display:none;order:3;width:100%;flex-direction:column;align-items:flex-start;gap:14px;margin:8px 0 4px}
  .nav-links.open{display:flex}
  .nav{flex-wrap:wrap}
  .nav-toggle{display:block}
  .nav .btn-primary{display:none}
  .legal-nav{position:static}
  .hero{padding:56px 0 48px}
}