/* ============================================================
   JIGEN — shared stylesheet
   Monochrome · Serif · Editorial luxury
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=EB+Garamond:ital,wght@0,400;0,500;1,400&display=swap');

:root{
  --bg:#0a0a0a;
  --bg-2:#0f0f0f;
  --text:#ece9e2;
  --muted:#948f86;
  --faint:#5c5951;
  --line:rgba(236,233,226,.14);
  --line-soft:rgba(236,233,226,.08);
  --panel:rgba(236,233,226,.02);
  --display:'Playfair Display',Georgia,serif;
  --body:'EB Garamond',Georgia,serif;
  --maxw:1100px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--body);
  font-size:19px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

/* Subtle luxe background: soft vignette + faint top glow */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;
  background:
    radial-gradient(120% 80% at 50% -10%, rgba(236,233,226,.06), transparent 55%),
    radial-gradient(100% 100% at 50% 120%, rgba(0,0,0,.6), transparent 60%),
    var(--bg);
}
/* Faint film grain */
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
a{color:inherit}

/* ===== Type ===== */
h1,h2,h3{font-family:var(--display);font-weight:500;letter-spacing:.2px;line-height:1.12}
.eyebrow{
  font-family:var(--body);font-size:13px;letter-spacing:4px;text-transform:uppercase;
  color:var(--muted);font-weight:500;
}
.italic{font-style:italic;font-weight:400}
.rule{height:1px;background:var(--line);border:0;margin:0}

/* ===== Nav ===== */
header{
  position:sticky;top:0;z-index:50;
  background:rgba(10,10,10,.7);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-soft);
}
nav{display:flex;align-items:center;justify-content:space-between;height:78px}
.brand{
  font-family:var(--display);font-size:24px;font-weight:600;letter-spacing:6px;
  text-decoration:none;color:var(--text);text-transform:uppercase;
}
.nav-links{display:flex;gap:34px;align-items:center}
.nav-links a{
  font-size:14px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);
  text-decoration:none;transition:color .25s;position:relative;
}
.nav-links a:hover{color:var(--text)}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-6px;width:0;height:1px;background:var(--text);transition:width .3s;
}
.nav-links a:hover::after{width:100%}
@media(max-width:760px){.nav-links{gap:18px}.nav-links a{font-size:11px;letter-spacing:1px}.brand{font-size:19px;letter-spacing:4px}}
@media(max-width:520px){.nav-links a.hide-sm{display:none}}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--body);font-size:14px;letter-spacing:2px;text-transform:uppercase;
  padding:15px 32px;text-decoration:none;cursor:pointer;transition:all .3s;
  border:1px solid var(--text);color:var(--text);background:transparent;
}
.btn:hover{background:var(--text);color:var(--bg)}
.btn-ghost{border-color:var(--line);color:var(--muted)}
.btn-ghost:hover{border-color:var(--text);color:var(--text);background:transparent}

/* ===== Hero ===== */
.hero{padding:130px 0 110px;text-align:center}
.hero .eyebrow{display:block;margin-bottom:34px}
.hero h1{
  font-size:clamp(44px,7.5vw,86px);font-weight:500;letter-spacing:-.5px;margin-bottom:34px;
}
.hero p.lead{
  max-width:600px;margin:0 auto 46px;color:var(--muted);font-size:clamp(18px,2.4vw,22px);font-style:italic;
}
.cta-row{display:flex;gap:18px;justify-content:center;flex-wrap:wrap}

/* ===== Generic section ===== */
section{position:relative;padding:100px 0}
.sec-head{max-width:640px}
.sec-head.center{margin:0 auto;text-align:center}
.sec-head .eyebrow{display:block;margin-bottom:20px}
.sec-title{font-size:clamp(30px,4.4vw,50px);margin-bottom:22px}
.sec-sub{color:var(--muted);font-size:20px;font-style:italic}

/* ===== Capabilities (editorial columns) ===== */
.cols{display:grid;grid-template-columns:repeat(3,1fr);margin-top:70px;border-top:1px solid var(--line)}
@media(max-width:820px){.cols{grid-template-columns:1fr}}
.col{
  padding:44px 34px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  transition:background .35s;
}
.col:last-child{border-right:0}
@media(max-width:820px){.col{border-right:0}}
.col:hover{background:var(--panel)}
.col .num{font-family:var(--display);font-style:italic;font-size:16px;color:var(--faint);margin-bottom:24px;display:block}
.col h3{font-size:25px;margin-bottom:14px}
.col p{color:var(--muted);font-size:17px;line-height:1.7}

/* ===== Feature: AURER ===== */
.feature{
  display:grid;grid-template-columns:1fr .85fr;gap:70px;align-items:center;
  padding-top:30px;
}
@media(max-width:860px){.feature{grid-template-columns:1fr;gap:48px}}
.feature .eyebrow{display:block;margin-bottom:22px}
.feature h2{font-size:clamp(30px,4.4vw,48px);margin-bottom:24px}
.feature h2 .italic{display:block;color:var(--muted)}
.feature p{color:var(--muted);font-size:19px;margin-bottom:26px}
.feature .list{list-style:none;border-top:1px solid var(--line);margin:30px 0}
.feature .list li{
  padding:16px 0;border-bottom:1px solid var(--line);font-size:18px;
  display:flex;gap:16px;align-items:baseline;color:var(--text);
}
.feature .list li .mk{font-family:var(--display);font-style:italic;color:var(--faint);font-size:15px;min-width:26px}

/* Monochrome phone */
.phone{
  justify-self:center;width:262px;height:540px;border-radius:44px;padding:13px;
  border:1px solid var(--line);background:linear-gradient(160deg,#141414,#0b0b0b);
  box-shadow:0 50px 120px -40px rgba(0,0,0,.9), inset 0 0 0 1px rgba(236,233,226,.03);
  position:relative;
}
.phone .notch{position:absolute;top:13px;left:50%;transform:translateX(-50%);width:92px;height:22px;background:#000;border-radius:0 0 15px 15px;z-index:3}
.phone .screen{
  height:100%;border-radius:32px;overflow:hidden;background:radial-gradient(80% 50% at 50% 12%, rgba(236,233,226,.06), transparent 60%),#0b0b0b;
  display:flex;flex-direction:column;align-items:center;padding:56px 26px 30px;text-align:center;
}
.phone .kicker{font-family:var(--body);font-size:11px;letter-spacing:3px;text-transform:uppercase;color:var(--faint);margin-bottom:26px}
.phone .ring{
  width:132px;height:132px;border-radius:50%;position:relative;margin-bottom:30px;
  border:1px solid var(--line);
}
.phone .ring::before{
  content:"";position:absolute;inset:-1px;border-radius:50%;
  border:1px solid transparent;border-top-color:var(--text);
  animation:spin 5s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.phone .ring .glyph{position:absolute;inset:0;display:grid;place-items:center;font-family:var(--display);font-style:italic;font-size:40px;color:var(--text)}
.phone .metric{width:100%;margin:9px 0;text-align:left}
.phone .metric .lbl{display:flex;justify-content:space-between;font-family:var(--body);font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);margin-bottom:7px}
.phone .bar{height:1px;background:var(--line);position:relative}
.phone .bar i{position:absolute;left:0;top:-1px;height:3px;background:var(--text)}
.phone .verdict{margin-top:22px;font-family:var(--display);font-style:italic;font-size:15px;color:var(--muted)}

/* ===== Ethos / stats row ===== */
.ethos{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);margin-top:64px}
@media(max-width:720px){.ethos{grid-template-columns:1fr}}
.ethos .e{padding:44px 30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:center}
.ethos .e:last-child{border-right:0}
@media(max-width:720px){.ethos .e{border-right:0}}
.ethos .e .big{font-family:var(--display);font-size:38px;margin-bottom:10px}
.ethos .e .cap{font-family:var(--body);font-size:14px;letter-spacing:2px;text-transform:uppercase;color:var(--muted)}

/* ===== Contact ===== */
.contact{text-align:center;padding:130px 0}
.contact h2{font-size:clamp(34px,5vw,58px);margin-bottom:24px}
.contact p{color:var(--muted);font-style:italic;max-width:520px;margin:0 auto 40px;font-size:20px}
.mail{
  font-family:var(--display);font-size:clamp(22px,3vw,32px);text-decoration:none;color:var(--text);
  border-bottom:1px solid var(--line);padding-bottom:6px;transition:border-color .3s;
}
.mail:hover{border-color:var(--text)}

/* ===== Footer ===== */
footer{border-top:1px solid var(--line);padding:56px 0 46px}
.foot{display:flex;justify-content:space-between;align-items:flex-start;gap:30px;flex-wrap:wrap}
.foot .brand{font-size:20px}
.foot-links{display:flex;gap:26px;flex-wrap:wrap}
.foot-links a{font-size:13px;letter-spacing:1.5px;text-transform:uppercase;color:var(--muted);text-decoration:none;transition:color .25s}
.foot-links a:hover{color:var(--text)}
.foot-legal{width:100%;margin-top:34px;padding-top:26px;border-top:1px solid var(--line-soft);color:var(--faint);font-size:14px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}

/* ============================================================
   Legal / document pages
   ============================================================ */
.doc{max-width:760px;margin:0 auto;padding:80px 32px 120px}
.doc .back{
  font-family:var(--body);font-size:13px;letter-spacing:2px;text-transform:uppercase;color:var(--muted);
  text-decoration:none;display:inline-block;margin-bottom:48px;transition:color .25s;
}
.doc .back:hover{color:var(--text)}
.doc h1{font-size:clamp(36px,6vw,58px);margin-bottom:16px}
.doc .updated{font-style:italic;color:var(--muted);font-size:17px;margin-bottom:14px}
.doc .lead-p{color:var(--muted);font-size:19px;margin-bottom:20px}
.doc hr{margin:44px 0}
.doc h2{font-size:26px;margin:48px 0 18px}
.doc h3{font-family:var(--display);font-size:21px;font-style:italic;font-weight:400;margin:30px 0 10px;color:var(--text)}
.doc p{color:#cfccc4;margin-bottom:18px}
.doc ul{list-style:none;margin:0 0 22px}
.doc li{position:relative;padding-left:26px;margin-bottom:12px;color:#cfccc4}
.doc li::before{content:"—";position:absolute;left:0;color:var(--faint)}
.doc a.inline{color:var(--text);border-bottom:1px solid var(--line)}
.doc a.inline:hover{border-color:var(--text)}
.doc .note{
  border-left:1px solid var(--line);padding:6px 0 6px 22px;margin:24px 0;color:var(--muted);font-style:italic;
}

/* ===== Scroll reveal ===== */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .9s ease,transform .9s ease}
.reveal.show{opacity:1;transform:none}