/* ==========================================================================
   Silkroad Chronicle — Pre-Register landing
   Palette mirrors pserverCMSFull/public/chronicle/css/custom.css
   ========================================================================== */

@font-face{
  font-family:"Marcellus";
  src:url("../assets/Marcellus-Regular.ttf") format("truetype");
  font-display:swap;
}

:root{
  --ink:#0b0906;
  --panel:#171310;
  --panel-alt:#1f1a14;
  --gold:#c9a648;
  --gold-light:#f0d78c;
  --gold-bright:#ffe9ad;
  --gold-dark:#8a6d2f;
  --bronze:#7a5f22;
  --parchment:#e8e1d3;
  --parchment-muted:#b0a488;

  --serif-display:"Cinzel","Marcellus",Georgia,serif;
  --serif-body:"EB Garamond","Marcellus",Georgia,"Times New Roman",serif;

  --maxw:1180px;
}

*,*::before,*::after{box-sizing:border-box}

html,body{margin:0}

body{
  min-height:100vh;
  background:var(--ink);
  color:var(--parchment);
  font-family:var(--serif-body);
  font-size:18px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

img{max-width:100%;display:block}

/* --------------------------------------------------------------------------
   Cinematic background
   -------------------------------------------------------------------------- */
.scene{position:fixed;inset:0;z-index:0;overflow:hidden}
.scene__art{
  position:absolute;inset:0;
  background:url("../assets/hero-art.jpg") 50% 4% / cover no-repeat;
  background-image:image-set(url("../assets/hero-art.webp") type("image/webp"), url("../assets/hero-art.jpg") type("image/jpeg"));
  background-attachment:fixed;
  filter:saturate(1.08) contrast(1.04) brightness(1.07);
}
.scene__scrim{
  position:absolute;inset:0;
  background:
    linear-gradient(180deg,
      rgba(6,4,2,.78) 0%,
      rgba(6,4,2,.4) 16%,
      rgba(6,4,2,.22) 38%,
      rgba(6,4,2,.42) 64%,
      rgba(4,3,2,.96) 100%),
    radial-gradient(ellipse 72% 62% at 50% 42%,rgba(6,4,2,0) 36%,rgba(6,4,2,.5) 92%);
}
.scene__glow{
  position:absolute;inset:0;mix-blend-mode:screen;pointer-events:none;
  background:
    radial-gradient(ellipse at 52% 22%,rgba(255,190,80,.24),transparent 56%),
    radial-gradient(ellipse at 50% 100%,rgba(255,138,30,.18),transparent 52%);
}
.scene__vignette{
  position:absolute;inset:0;pointer-events:none;
  background:
    radial-gradient(ellipse at center,transparent 46%,rgba(0,0,0,.42) 98%),
    linear-gradient(90deg,rgba(0,0,0,.34),transparent 12%,transparent 88%,rgba(0,0,0,.34));
}

/* CSS embers */
.scene__embers{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.scene__embers::before,
.scene__embers::after{
  content:"";position:absolute;left:0;right:0;bottom:-40px;height:140%;
  background-image:
    radial-gradient(2px 2px at 12% 90%,rgba(255,210,120,.9),transparent 60%),
    radial-gradient(2px 2px at 28% 80%,rgba(255,180,80,.7),transparent 60%),
    radial-gradient(1.5px 1.5px at 47% 95%,rgba(255,225,150,.85),transparent 60%),
    radial-gradient(2px 2px at 66% 78%,rgba(255,190,90,.7),transparent 60%),
    radial-gradient(1.5px 1.5px at 82% 88%,rgba(255,210,120,.8),transparent 60%),
    radial-gradient(2px 2px at 92% 72%,rgba(255,170,70,.6),transparent 60%);
  background-repeat:repeat-y;
  animation:emberRise 14s linear infinite;
}
.scene__embers::after{animation-duration:22s;animation-delay:-7s;opacity:.6}
@keyframes emberRise{
  from{transform:translateY(0)}
  to{transform:translateY(-45%)}
}

/* Canvas spark shower (js/sparks.js) — sparks are drawn additively on the
   canvas itself, so this stays a plain overlay for maximum compatibility. */
.scene__sparks{
  position:absolute;inset:0;width:100%;height:100%;
  pointer-events:none;
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.page{
  position:relative;z-index:1;
  max-width:var(--maxw);
  margin:0 auto;
  padding:48px 24px 40px;
  text-align:center;
}

/* Shared gold gradient text */
.hero__title,
.section-title span:not(.flourish),
.brand__wordmark span:not(.flourish),
.reward__count strong,
.tagline__main{
  background:linear-gradient(180deg,var(--gold-bright) 0%,var(--gold-light) 40%,var(--gold) 70%,var(--gold-dark) 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;color:var(--gold-light);
}

.flourish{
  display:inline-block;width:120px;height:1px;vertical-align:middle;
  background:linear-gradient(90deg,transparent,var(--gold) 55%,var(--gold-light));
  position:relative;
}
.flourish::after{
  content:"";position:absolute;right:-5px;top:50%;width:6px;height:6px;
  transform:translateY(-50%) rotate(45deg);
  background:var(--gold-light);
}
.flourish--flip{transform:scaleX(-1)}
.flourish--sm{width:70px}

/* --------------------------------------------------------------------------
   Header / brand
   -------------------------------------------------------------------------- */
.brand{margin-bottom:22px}
.brand__logo{
  width:min(620px,82vw);height:auto;margin:0 auto;
  filter:drop-shadow(0 6px 26px rgba(0,0,0,.65)) drop-shadow(0 0 34px rgba(255,180,70,.18));
}
.brand__wordmark{
  margin:6px 0 0;
  font-family:var(--serif-display);
  font-weight:600;
  letter-spacing:.42em;
  text-transform:uppercase;
  font-size:clamp(13px,1.7vw,19px);
  display:flex;align-items:center;justify-content:center;gap:16px;
}
.brand__wordmark span:not(.flourish){padding-left:.42em}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero{margin-bottom:40px}
.hero__title{
  font-family:"Marcellus",Georgia,serif;
  font-weight:400;
  font-size:clamp(31px,5vw,60px);
  line-height:1.14;
  margin:.12em 0 .5em;
  text-transform:none;
  filter:
    drop-shadow(0 0 22px rgba(255,190,95,.4))
    drop-shadow(0 3px 12px rgba(0,0,0,.85))
    drop-shadow(0 1px 1px rgba(0,0,0,.6));
}
.hero__sub{
  font-size:clamp(16px,2.1vw,23px);
  color:var(--parchment);
  margin:0 auto;
  max-width:44ch;
  text-shadow:0 1px 8px rgba(0,0,0,.8);
}
.accent{color:var(--gold-light);font-style:italic}

/* richer amber for the big headline */
.hero__title{
  background:linear-gradient(180deg,var(--gold-light) 0%,var(--gold) 46%,var(--gold-dark) 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.cta{
  margin-top:36px;
  display:flex;gap:26px;justify-content:center;align-items:stretch;flex-wrap:wrap;
}
/* ornament between the two CTAs */
.cta__sep{
  align-self:center;width:12px;height:12px;flex:0 0 auto;
  transform:rotate(45deg);
  background:linear-gradient(135deg,var(--gold-bright),var(--gold-dark));
  box-shadow:0 0 10px rgba(255,196,90,.8),0 0 0 5px rgba(201,166,72,.18);
}

/* === Shared ornate gold frame — CTAs + reward cards ===================== */
.btn,
.reward{
  position:relative;
  border:2px solid var(--gold-bright);
  border-radius:3px;
  overflow:hidden;
  box-shadow:
    inset 0 0 0 3px rgba(9,6,3,.94),
    inset 0 0 0 4px rgba(255,231,172,.9),
    inset 0 0 34px rgba(255,190,90,.14),
    0 0 4px rgba(255,244,208,.72),
    0 0 34px 3px rgba(255,188,74,.4),
    0 0 78px 10px rgba(255,148,38,.26),
    0 12px 34px rgba(0,0,0,.45);
}
/* identical glowing corner brackets */
.btn::after,
.reward::after{
  content:"";position:absolute;inset:8px;pointer-events:none;z-index:3;
  --l:20px;--t:2px;--c:var(--gold-bright);
  background:
    linear-gradient(var(--c),var(--c)) 0 0/var(--l) var(--t) no-repeat,
    linear-gradient(var(--c),var(--c)) 0 0/var(--t) var(--l) no-repeat,
    linear-gradient(var(--c),var(--c)) 100% 0/var(--l) var(--t) no-repeat,
    linear-gradient(var(--c),var(--c)) 100% 0/var(--t) var(--l) no-repeat,
    linear-gradient(var(--c),var(--c)) 0 100%/var(--l) var(--t) no-repeat,
    linear-gradient(var(--c),var(--c)) 0 100%/var(--t) var(--l) no-repeat,
    linear-gradient(var(--c),var(--c)) 100% 100%/var(--l) var(--t) no-repeat,
    linear-gradient(var(--c),var(--c)) 100% 100%/var(--t) var(--l) no-repeat;
  filter:drop-shadow(0 0 5px rgba(255,196,96,.7));
}

.btn{
  appearance:none;cursor:pointer;
  font-family:var(--serif-display);
  color:var(--gold-light);
  min-height:76px;
  background:linear-gradient(180deg,rgba(26,19,10,.97),rgba(9,6,3,.98));
  padding:15px 36px;
  display:inline-flex;align-items:center;justify-content:center;gap:16px;
  text-decoration:none;
  letter-spacing:.16em;
  text-transform:uppercase;
  transition:transform .15s ease,box-shadow .2s ease,color .2s ease;
}
.btn::before{ /* moving sheen */
  content:"";position:absolute;top:-60%;left:-30%;width:14%;height:220%;z-index:2;
  background:linear-gradient(90deg,transparent,rgba(255,244,200,.85),transparent);
  transform:skewX(-16deg);
  transition:left .6s ease;pointer-events:none;
}
.btn:hover{
  transform:translateY(-2px);
  color:var(--gold-bright);
  box-shadow:
    inset 0 0 0 3px rgba(9,6,3,.94),
    inset 0 0 0 4px rgba(255,240,195,1),
    inset 0 0 34px rgba(255,200,100,.22),
    0 0 5px rgba(255,244,210,.95),
    0 0 40px 4px rgba(255,198,88,.72),
    0 0 92px 12px rgba(255,150,40,.44),
    0 12px 34px rgba(0,0,0,.45);
}
.btn:hover::before{left:130%}
.btn:focus-visible{outline:3px solid var(--gold-light);outline-offset:4px}

.btn--primary{font-size:clamp(19px,2.5vw,27px);font-weight:700;flex:0 1 auto}
.btn__chev{font-size:1.15em;line-height:1;color:var(--gold-light)}

.btn--discord{font-size:clamp(13px,1.5vw,16px);text-align:left;line-height:1.18}
.btn__icon{width:36px;height:27px;color:#7d8cf5;flex:0 0 auto;
  filter:drop-shadow(0 0 6px rgba(120,140,255,.5))}
.btn__stack{display:flex;flex-direction:column}
.btn__stack strong{font-weight:700;letter-spacing:.13em}
.btn__stack small{font-size:.78em;color:var(--gold);letter-spacing:.18em}

.btn--block{width:100%;justify-content:center;margin-top:8px;min-height:0;padding:14px 24px}

/* --------------------------------------------------------------------------
   Rewards
   -------------------------------------------------------------------------- */
.rewards{margin:8px 0 44px}
.section-title{
  font-family:var(--serif-display);
  font-weight:700;
  font-size:clamp(17px,2.6vw,28px);
  letter-spacing:.12em;
  text-transform:uppercase;
  display:flex;align-items:center;justify-content:center;gap:18px;
  margin:0 0 26px;
}
.section-title .flourish{width:90px}

.rewards__grid{
  list-style:none;margin:0;padding:0;
  display:grid;grid-template-columns:repeat(3,1fr);gap:22px;
}
.reward{
  background:
    radial-gradient(ellipse 90% 60% at 50% 100%,rgba(255,170,70,.08),transparent 70%),
    linear-gradient(180deg,rgba(20,16,12,.93),rgba(9,7,5,.96));
  padding:22px 22px 16px;
  text-align:left;
}

.reward__head{
  display:flex;align-items:center;gap:15px;
  position:relative;z-index:1;
}
.reward__badge{
  width:56px;height:56px;flex:0 0 auto;
  border-radius:50%;
  border:2px solid var(--gold);
  background:radial-gradient(circle at 50% 40%,rgba(255,205,120,.15),rgba(9,7,4,.92));
  box-shadow:0 0 14px rgba(255,190,90,.28),inset 0 0 8px rgba(255,205,120,.12);
}
.reward__headtext{display:flex;flex-direction:column;gap:3px}
.reward__count{
  font-family:var(--serif-display);letter-spacing:.1em;
  text-transform:uppercase;font-size:14px;color:var(--parchment-muted);
  line-height:1;
}
.reward__count strong{
  font-size:33px;font-weight:900;margin-right:.18em;vertical-align:-2px;
}
.reward__tier{
  font-family:var(--serif-display);letter-spacing:.15em;
  text-transform:uppercase;font-size:13px;color:var(--gold-light);
}
.reward__body{
  margin:14px 0 0;padding-top:13px;font-size:15.5px;color:#efe7d7;
  text-align:center;line-height:1.5;
  border-top:1px solid rgba(201,166,72,.5);
  position:relative;z-index:1;
}
.reward__art{
  display:block;width:88%;height:auto;margin:10px auto 4px;
  aspect-ratio:264 / 132;object-fit:cover;
  -webkit-mask-image:radial-gradient(ellipse 82% 86% at 50% 50%,#000 62%,transparent 96%);
  mask-image:radial-gradient(ellipse 82% 86% at 50% 50%,#000 62%,transparent 96%);
  filter:brightness(1.12) contrast(1.08) saturate(1.05);
}

/* --------------------------------------------------------------------------
   Footer tagline
   -------------------------------------------------------------------------- */
.tagline{
  border-top:1px solid var(--bronze);
  padding-top:22px;
}
.tagline__main{
  margin:0;font-family:var(--serif-display);font-weight:600;
  letter-spacing:.24em;text-transform:uppercase;
  font-size:clamp(13px,1.8vw,18px);
}
.tagline__tags{
  margin:10px 0 0;font-family:var(--serif-display);
  letter-spacing:.3em;text-transform:uppercase;font-size:12px;
  color:var(--parchment-muted);
  display:flex;align-items:center;justify-content:center;gap:14px;
}
.tagline__tags .dot{color:var(--gold)}
.backlinks{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;
  gap:16px 28px;margin-top:22px;
}
.backlink{
  display:inline-block;
  opacity:.8;transition:opacity .2s ease,transform .2s ease;
}
.backlink:hover,.backlink:focus-visible{opacity:1;transform:translateY(-1px)}
.backlink img{display:inline-block;height:45px;width:auto}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width:860px){
  .rewards__grid{grid-template-columns:1fr;max-width:460px;margin:0 auto}
  .section-title .flourish,.brand__wordmark .flourish{width:44px}
}
@media (max-width:560px){
  body{font-size:17px}
  .page{padding:32px 16px}
  .cta{flex-direction:column;align-items:stretch}
  .btn{justify-content:center}
  .flourish{width:40px}
  .scene__art{background-attachment:scroll;background-size:auto 140%;background-position:50% 96%}
}

@media (prefers-reduced-motion:reduce){
  .scene__embers::before,.scene__embers::after{animation:none}
  .btn::after{transition:none}
  .btn:hover{transform:none}
}