/* Roland & Sons Private Jeweler & Co. — theme drawn from the client's own logo:
   pure black, antique gold, emerald used sparingly (the crown stones), elegant
   serif headings. Local system fonts only. */
:root{
  --bg:#000000;
  --bg-soft:#0a0a08;
  --panel:#12120f;
  --panel-2:#1a1914;
  --line:#2c2a22;
  --line-gold:rgba(201,162,39,.48);
  --text:#f6efdd;
  --muted:#bcb198;
  --gold:#c9a227;
  --gold-2:#eed688;
  --gold-dark:#7a5b10;
  --emerald:#0e9d63;
  --blue:#57b6ff;
  --white:#ffffff;
  --serif:Georgia,"Times New Roman",Times,serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0}
body{
  min-height:100vh;display:flex;flex-direction:column;color:var(--text);
  /* Page black is the logo's own black (#000) so the logo blends in seamlessly. */
  background:#000;
  font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  line-height:1.6;-webkit-font-smoothing:antialiased;
}

/* Underlay — the signature layer. Fixed, full-viewport, under all content.
   The client's logo pulses: a slow reveal with a soft gold glow, a held beat,
   then gone, on a calm ~10s loop. The image itself sits at low opacity, so its
   black background melts into the page black — softness here is intended (the
   supplied logo file is 150px). When assets/logo-reveal.mp4 (the Gemini 3D
   logo video) is dropped in, the <video> takes over the same layer; screen
   blend makes the video's black transparent too. */
.bg-underlay{
  position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;
  display:grid;place-items:center;background:#000;
}
.bg-underlay::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(880px 460px at 82% -8%,rgba(201,162,39,.13),transparent 62%),
    radial-gradient(700px 420px at -12% 38%,rgba(201,162,39,.06),transparent 60%);
}
.bg-underlay-img,.bg-underlay-video{grid-area:1/1;width:min(74vmin,560px);max-width:none}
.bg-underlay-img{
  position:relative;opacity:0;mix-blend-mode:screen;
  animation:logo-pulse 10s ease-in-out infinite;
}
.bg-underlay-video{
  height:auto;mix-blend-mode:screen;position:relative;z-index:1;
}
@keyframes logo-pulse{
  0%,100%{opacity:0;transform:scale(.985);filter:drop-shadow(0 0 0 rgba(201,162,39,0))}
  34%{opacity:.16;transform:scale(1.012);filter:drop-shadow(0 0 46px rgba(201,162,39,.38))}
  50%{opacity:.17;transform:scale(1.02);filter:drop-shadow(0 0 60px rgba(201,162,39,.45))}
  72%{opacity:0;transform:scale(1.03);filter:drop-shadow(0 0 0 rgba(201,162,39,0))}
}
/* Content rides above the underlay. */
main,footer.site{position:relative;z-index:1}
img{display:block;max-width:100%}
a{color:var(--gold-2)}
button,input,select,textarea{font:inherit}
:focus-visible{outline:2px solid var(--gold-2);outline-offset:3px}
.wrap{width:min(1140px,92%);margin:0 auto}

/* Header */
header.site{
  position:sticky;top:0;z-index:50;border-bottom:1px solid var(--line);
  background:rgba(0,0,0,.92);backdrop-filter:blur(10px);
}
.nav{display:flex;align-items:center;gap:18px;padding:12px 0;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:12px;color:var(--text);text-decoration:none;min-width:0}
/* Client logo (150px source — display capped small here). Screen blend drops
   the logo's black background into the page black: no box edges, anywhere. */
.brand-logo{height:48px;width:auto;flex:none;mix-blend-mode:screen}
.brand-logo-footer{height:64px}
.brand-name{font-family:var(--serif);font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:14px;line-height:1.15}
.brand-name small{display:block;margin-top:3px;color:var(--gold);font-size:9px;letter-spacing:.31em}
.nav nav{margin-left:auto;display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.nav nav a{
  color:var(--muted);text-decoration:none;font-weight:800;font-size:12.5px;letter-spacing:.07em;
  text-transform:uppercase;padding:9px 12px;border-radius:999px;
}
.nav nav a:hover{color:var(--text);background:var(--panel-2)}
.nav .header-cta{margin-left:6px}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;min-height:48px;
  padding:12px 21px;border:1px solid transparent;border-radius:999px;cursor:pointer;
  color:var(--text);font-size:14px;font-weight:900;letter-spacing:.045em;text-decoration:none;
  transition:transform .2s ease,background .2s ease,border-color .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:linear-gradient(180deg,var(--gold-2),var(--gold));color:#171200;box-shadow:0 4px 0 var(--gold-dark)}
.btn-ghost{background:rgba(255,255,255,.045);border-color:#3a382e;color:var(--text)}
.btn-ghost:hover{border-color:var(--line-gold);background:rgba(201,162,39,.09)}
.btn-sm{min-height:40px;padding:8px 15px;font-size:12.5px}
.btn-large{min-height:56px;padding:15px 26px;font-size:15px}

/* Hero */
.hero{padding:72px 0 58px}
.hero-grid{display:grid;gap:46px;align-items:center}
@media(min-width:900px){.hero-grid{grid-template-columns:1.08fr .92fr;gap:64px}}
.kicker{
  display:inline-flex;align-items:center;gap:10px;padding:7px 12px;border:1px solid var(--line-gold);
  border-radius:999px;background:rgba(201,162,39,.09);color:var(--gold-2);
  font-size:11px;font-weight:900;letter-spacing:.2em;text-transform:uppercase;
}
.kicker::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--emerald);box-shadow:0 0 12px rgba(14,157,99,.85)}
.hero h1{
  margin:20px 0 0;font-family:var(--serif);font-size:clamp(42px,7vw,78px);line-height:1.02;letter-spacing:.045em;
  text-transform:uppercase;font-weight:700;
}
.hero h1 .gold{color:var(--gold-2)}
.hero .tagline{margin:18px 0 0;font-family:var(--serif);font-style:italic;font-size:clamp(21px,3vw,31px);line-height:1.25;font-weight:400;letter-spacing:.03em;color:var(--text)}
.hero .lede{margin:18px 0 0;color:var(--muted);font-size:17px;line-height:1.7;max-width:650px}
.hero-actions,.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
.hero-note{margin-top:18px;color:var(--muted);font-size:13.5px}
.hero-note strong{color:var(--text)}
.brand-stage{position:relative;padding:14px}
.brand-stage::before{
  content:"";position:absolute;inset:0;border:1px solid var(--line-gold);transform:translate(14px,14px);
  background:linear-gradient(145deg,rgba(201,162,39,.22),rgba(201,162,39,.02));
}
.brand-card{
  position:relative;background:linear-gradient(160deg,#171510,#0a0a08);border:1px solid rgba(201,162,39,.4);
  padding:clamp(28px,5vw,52px);box-shadow:0 30px 70px rgba(0,0,0,.42);max-width:400px;margin:0 auto;text-align:center;
}
/* Hero logo: the client's own mark, large. Source is 150px, so display is
   capped at 260px wide — beyond that it softens. Screen blend drops the
   logo's black into the card: no box edges. */
.brand-card .hero-logo{width:min(260px,82%);height:auto;margin:0 auto;mix-blend-mode:screen}
.brand-card .rule{margin:20px auto 0}
.brand-card p{margin:16px 0 0;color:var(--muted);font-size:14.5px;line-height:1.65}
.brand-caption{
  position:relative;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:16px;
  color:var(--muted);font-size:11px;font-weight:900;letter-spacing:.2em;text-transform:uppercase;
}
.brand-caption strong{color:var(--gold-2)}
.rule{height:1px;background:linear-gradient(90deg,transparent,var(--line-gold) 42%,var(--emerald) 50%,var(--line-gold) 58%,transparent);margin:8px 0}

/* Sections and cards */
section.block{padding:50px 0}
section.block.tight{padding-top:24px}
h2.sec{margin:0;font-family:var(--serif);font-size:clamp(27px,4vw,40px);line-height:1.15;letter-spacing:.05em;text-transform:uppercase;font-weight:700}
h2.sec .gold{color:var(--gold-2)}
.sec-intro{margin:12px 0 0;color:var(--muted);font-size:16.5px;line-height:1.7;max-width:760px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:15px;margin-top:24px}
.card{
  background:linear-gradient(180deg,var(--panel-2),var(--panel));border:1px solid var(--line);
  border-radius:18px;padding:22px;box-shadow:0 16px 36px rgba(0,0,0,.18);
}
.card .card-label{color:var(--gold-2);font-size:11px;font-weight:900;letter-spacing:.2em;text-transform:uppercase}
.card h3{margin:9px 0 8px;color:var(--text);font-family:var(--serif);font-size:19px;line-height:1.3;letter-spacing:.03em}
.card p{margin:0;color:var(--muted);font-size:15px;line-height:1.65}
.card a{font-weight:800}
.banner{
  border:1px solid var(--line-gold);border-radius:20px;padding:clamp(24px,4vw,38px);
  background:linear-gradient(120deg,rgba(201,162,39,.17),rgba(201,162,39,.035) 58%),var(--panel);
}
.banner h2,.banner h3{margin:0 0 10px;font-family:var(--serif);letter-spacing:.04em;text-transform:uppercase;line-height:1.15}
.banner h2{font-size:clamp(27px,4vw,40px)}
.banner h3{font-size:25px}
.banner p{margin:0;color:var(--muted);line-height:1.7;max-width:780px}
.notice{
  border-left:3px solid var(--gold);background:rgba(201,162,39,.08);padding:18px 20px;color:var(--muted);line-height:1.65;
}
.notice strong{color:var(--text)}
.fact-list{list-style:none;margin:22px 0 0;padding:0;display:grid;gap:11px}
.fact-list li{position:relative;padding-left:26px;color:var(--muted);line-height:1.6}
.fact-list li::before{content:"◆";position:absolute;left:2px;color:var(--gold-2);font-size:11px;top:4px}
.fact-list li strong{color:var(--text)}

/* Advertising spaces — three built-in slots under the site deal (no ad
   networks, no external calls). Spaces 1–2 belong to the client; Space 3 is
   reserved to LiveLayer Technology. */
.ad-space{
  position:relative;overflow:hidden;border-radius:20px;padding:clamp(24px,4vw,38px);
  background:linear-gradient(145deg,rgba(201,162,39,.11),rgba(201,162,39,.02) 58%),var(--panel);
}
.ad-space::after{
  content:"AD";position:absolute;right:18px;top:8px;color:rgba(238,214,136,.07);
  font-size:clamp(72px,12vw,132px);font-weight:950;line-height:1;letter-spacing:-.05em;pointer-events:none;
}
.ad-space-client{border:1px dashed rgba(201,162,39,.68);text-align:center}
.ad-space-reserved{border:1px solid var(--line-gold)}
.ad-space-label{
  position:relative;z-index:1;display:inline-block;color:var(--gold-2);font-size:11px;font-weight:900;
  letter-spacing:.22em;text-transform:uppercase;
}
.ad-space h2,.ad-space h3{position:relative;z-index:1;margin:10px 0 8px;font-family:var(--serif);letter-spacing:.04em;text-transform:uppercase;line-height:1.13}
.ad-space h2{font-size:clamp(26px,4vw,38px)}
.ad-space h3{font-size:clamp(24px,3.5vw,34px)}
.ad-space .gold{color:var(--gold-2)}
.ad-space p{position:relative;z-index:1;margin:0;color:var(--muted);line-height:1.7;max-width:720px}
.ad-space-client p{margin-left:auto;margin-right:auto}
.ad-space .button-row{position:relative;z-index:1}
.ad-space-reserved .button-row{margin-top:22px}

/* Store */
.store-grid{display:grid;gap:18px;margin-top:26px}
@media(min-width:640px){.store-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1020px){.store-grid{grid-template-columns:repeat(4,1fr)}}
.product-card{
  display:flex;flex-direction:column;padding:20px;border-radius:18px;
  border:1px solid var(--line);background:linear-gradient(180deg,var(--panel-2),var(--panel));
  box-shadow:0 16px 36px rgba(0,0,0,.18);
  transition:border-color .25s ease;
}
.product-card:hover{border-color:rgba(14,157,99,.55)}
.product-media{
  border:1px dashed rgba(201,162,39,.42);border-radius:12px;min-height:170px;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;
  padding:22px;background:
    radial-gradient(300px 160px at 50% 0%,rgba(201,162,39,.12),transparent 65%),
    linear-gradient(180deg,#14130e,#0b0b09);
}
.product-media .media-gem{font-size:30px;color:var(--gold-2);line-height:1}
.product-media .media-note{
  color:var(--muted);font-size:11px;font-weight:900;letter-spacing:.2em;text-transform:uppercase;line-height:1.7;
}
.product-media.has-photo{border-style:solid;border-color:var(--line);padding:0;overflow:hidden;min-height:0;background:#0b0b09}
.product-media.has-photo img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover}
.product-card .price .was{margin-left:8px;color:var(--muted);font-size:15px;text-decoration:line-through}
.product-card .price .sale-tag{margin-left:8px;color:#0e9d63;font-size:12px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}
.product-card .slot-label{margin-top:16px;color:var(--gold-2);font-size:11px;font-weight:900;letter-spacing:.2em;text-transform:uppercase}
.product-card h3{margin:8px 0 6px;font-family:var(--serif);font-size:18px;line-height:1.3;letter-spacing:.04em;text-transform:uppercase}
.product-card .price{margin:0 0 8px;color:var(--gold-2);font-family:var(--serif);font-size:20px;font-weight:700;letter-spacing:.03em}
.product-card .price.note-price{font-size:14.5px;color:var(--text)}
.product-card p{margin:0;color:var(--muted);font-size:14.5px;line-height:1.6}
.product-card .card-foot{margin-top:auto;padding-top:20px}
.product-card .dm-link{display:inline-block;margin-top:12px;font-size:13.5px;font-weight:800}

/* Custom order steps */
.steps{display:grid;gap:15px;margin-top:24px}
@media(min-width:820px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{
  background:linear-gradient(180deg,var(--panel-2),var(--panel));border:1px solid var(--line);
  border-radius:18px;padding:24px;box-shadow:0 16px 36px rgba(0,0,0,.18);
}
.step .step-number{color:var(--gold-2);font-size:12px;font-weight:900;letter-spacing:.22em;text-transform:uppercase}
.step h3{margin:10px 0 8px;font-family:var(--serif);font-size:19px;line-height:1.3;letter-spacing:.04em;text-transform:uppercase}
.step p{margin:0;color:var(--muted);font-size:15px;line-height:1.65}

/* Contact */
.contact-primary{
  padding:clamp(26px,5vw,48px);border:1px solid var(--line-gold);border-radius:22px;
  background:linear-gradient(130deg,rgba(201,162,39,.18),rgba(201,162,39,.03) 58%),var(--panel);
}
.contact-primary h2{margin:0;font-family:var(--serif);font-size:clamp(30px,5vw,48px);line-height:1.12;letter-spacing:.04em;text-transform:uppercase}
.contact-primary p{color:var(--muted);line-height:1.7;max-width:680px}
.handle{color:var(--gold-2);font-weight:900;overflow-wrap:anywhere}

/* Footer */
footer.site{margin-top:auto;border-top:1px solid var(--line);background:#050505;padding:30px 0 36px}
footer.site .cols{display:flex;gap:28px;flex-wrap:wrap;justify-content:space-between;align-items:flex-start}
footer.site .brand-name{font-size:13px}
footer.site p{max-width:430px;margin:8px 0;color:var(--muted);font-size:13.5px;line-height:1.6}
footer.site nav{display:flex;gap:15px;flex-wrap:wrap}
footer.site nav a{color:var(--muted);text-decoration:none;font-size:12.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}
footer.site nav a:hover{color:var(--text)}
.ll-credit{margin:24px 0 0;text-align:center;font-size:13px;letter-spacing:.05em}
.ll-credit a{
  color:var(--blue);text-decoration:none;font-weight:800;
  text-shadow:0 0 6px rgba(87,182,255,.95),0 0 16px rgba(87,182,255,.68),0 0 30px rgba(87,182,255,.42);
}
.ll-credit a:hover{text-decoration:underline}

@media(max-width:680px){
  .nav{gap:10px}
  .nav nav{order:3;margin-left:0;width:100%}
  .nav nav a{padding:8px 9px;font-size:11.5px}
  .nav .header-cta{margin-left:auto}
  .hero{padding:50px 0 42px}
  .brand-stage{padding:8px}
  .brand-stage::before{transform:translate(8px,8px)}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .btn{transition:none}
  /* Underlay holds still for reduced motion: very faint, no pulse. */
  .bg-underlay-img{animation:none;opacity:.05;transform:none;filter:none}
}