/* ===========================================================
   LEVYN MEDIA · MODULES — style.css
   Shared by modules hub and all 8 module detail pages.
   Extends the LEVYN X1 dark futuristic theme.
   =========================================================== */

:root{
  --bg:#04060f;
  --bg-2:#070a18;
  --panel:rgba(255,255,255,0.04);
  --panel-2:rgba(255,255,255,0.06);
  --line:rgba(255,255,255,0.08);
  --line-2:rgba(255,255,255,0.14);
  --text:#e7ecff;
  --muted:#8a93b2;
  --neon:#3df0ff;
  --neon-2:#7b6cff;
  --neon-3:#1e7bff;
  --ok:#7CFFB2;
  --warn:#FFD37C;
  --fail:#FF7C9B;
  --radius:16px;
  --radius-lg:22px;
  --shadow: 0 30px 80px -30px rgba(61,240,255,0.25), 0 10px 40px -20px rgba(123,108,255,0.25);
  --font: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased;scroll-behavior:smooth}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

.container{max-width:1180px;margin:0 auto;padding:0 24px}

/* Background */
.bg-grid{position:fixed;inset:0;z-index:-2;background:linear-gradient(180deg,#04060f 0%, #070a18 60%, #04060f 100%)}
.bg-grid::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);background-size:56px 56px;mask-image:radial-gradient(ellipse at top, #000 30%, transparent 80%)}
.bg-glow{position:fixed;width:60vw;height:60vw;border-radius:50%;filter:blur(120px);opacity:.35;z-index:-1;pointer-events:none}
.bg-glow--a{background:radial-gradient(circle,#1e7bff 0%, transparent 60%);top:-20vw;left:-10vw}
.bg-glow--b{background:radial-gradient(circle,#7b6cff 0%, transparent 60%);bottom:-20vw;right:-10vw}

/* Nav */
.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);background:rgba(4,6,15,0.6);border-bottom:1px solid var(--line)}
.nav__inner{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;max-width:1280px;margin:0 auto}
.nav__brand{display:flex;flex-direction:column;line-height:1}
.nav__brand-mark{font-weight:800;letter-spacing:.06em;font-size:18px;background:linear-gradient(90deg,var(--neon),var(--neon-2));-webkit-background-clip:text;background-clip:text;color:transparent}
.nav__brand-mark .dot{color:var(--neon)}
.nav__brand-sub{font-size:10px;letter-spacing:.4em;color:var(--muted);margin-top:4px}
.nav__links{display:flex;gap:22px}
.nav__links a{font-size:13px;color:var(--muted);transition:color .2s}
.nav__links a:hover{color:var(--text)}
.nav__links a.is-active{color:var(--text);position:relative}
.nav__links a.is-active::after{content:"";position:absolute;left:0;right:0;bottom:-18px;height:2px;background:linear-gradient(90deg,var(--neon),var(--neon-2))}
.nav__cta{padding:10px 18px;border:1px solid var(--line-2);border-radius:999px;font-size:13px;transition:all .25s;background:var(--panel)}
.nav__cta:hover{border-color:var(--neon);box-shadow:0 0 0 3px rgba(61,240,255,0.12)}
@media (max-width:780px){.nav__links{display:none}}

/* Crumbs */
.crumbs{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:22px;display:flex;gap:10px;align-items:center}
.crumbs a{color:var(--muted);transition:color .2s}
.crumbs a:hover{color:var(--text)}
.crumbs [aria-current]{color:var(--text)}

/* Hero */
.hero{padding:100px 0 80px;position:relative}
.hero--modules{padding-top:80px}
.hero--detail{padding:80px 0 60px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.3em;color:var(--muted);text-transform:uppercase;margin-bottom:22px}
.pulse{width:8px;height:8px;border-radius:50%;background:var(--neon);box-shadow:0 0 16px var(--neon);animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(.85)}}
.hero__title{font-size:clamp(40px,7vw,88px);font-weight:800;line-height:1.05;letter-spacing:-.02em;margin-bottom:22px}
.grad{background:linear-gradient(90deg,var(--neon) 0%, var(--neon-2) 60%, var(--neon-3) 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__sub{font-size:clamp(16px,1.6vw,20px);color:var(--muted);max-width:680px;margin-bottom:36px;line-height:1.5}
.hero__meta{display:flex;gap:42px;flex-wrap:wrap;padding-top:28px;border-top:1px solid var(--line)}
.hero__meta>div{display:flex;flex-direction:column;font-size:12px;color:var(--muted);letter-spacing:.2em;text-transform:uppercase}
.hero__meta>div span{font-size:28px;font-weight:700;color:var(--text);letter-spacing:-.02em;text-transform:none;margin-bottom:4px}

/* Section heads */
.section-head{margin-bottom:48px;max-width:760px}
.kicker{font-size:12px;letter-spacing:.4em;color:var(--neon);text-transform:uppercase;margin-bottom:14px}
.section-head h2{font-size:clamp(26px,3.2vw,40px);font-weight:700;letter-spacing:-.02em;line-height:1.15}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:10px;padding:12px 22px;border-radius:999px;font-size:13px;font-weight:600;transition:all .25s;border:1px solid transparent;cursor:pointer}
.btn--primary{background:linear-gradient(90deg,var(--neon),var(--neon-2));color:#04060f}
.btn--primary:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.btn--ghost{border-color:var(--line-2);color:var(--text);background:var(--panel)}
.btn--ghost:hover{border-color:var(--neon);background:var(--panel-2)}

/* Module grid (hub) */
.modules{padding:60px 0 100px}
.mod-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
@media (max-width:780px){.mod-grid{grid-template-columns:1fr}}
.mod-card{display:block;padding:30px 28px;border-radius:var(--radius-lg);background:var(--panel);border:1px solid var(--line);transition:all .3s;position:relative;overflow:hidden}
.mod-card::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(61,240,255,0.08),transparent 60%);opacity:0;transition:opacity .3s}
.mod-card:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:var(--shadow)}
.mod-card:hover::before{opacity:1}
.mod-card__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:12px;flex-wrap:wrap}
.mod-card__num{font-size:12px;letter-spacing:.3em;color:var(--neon)}
.mod-card__status{font-size:10px;letter-spacing:.2em;color:var(--warn);text-transform:uppercase;padding:4px 10px;border:1px solid rgba(255,211,124,0.3);border-radius:999px;background:rgba(255,211,124,0.05)}
.mod-card h3{font-size:22px;font-weight:600;margin-bottom:12px;letter-spacing:-.01em}
.mod-card>p{font-size:14px;color:var(--muted);line-height:1.6;margin-bottom:20px}
.mod-card dl{display:grid;grid-template-columns:90px 1fr;gap:8px 18px;margin-bottom:18px}
.mod-card dt{font-size:11px;letter-spacing:.2em;color:var(--neon);text-transform:uppercase;padding-top:2px}
.mod-card dd{font-size:13px;color:var(--text);line-height:1.55}
.mod-card__cta{display:inline-block;font-size:13px;color:var(--neon);transition:transform .2s}
.mod-card:hover .mod-card__cta{transform:translateX(6px)}

/* Safety */
.safety{padding:80px 0;border-top:1px solid var(--line)}
.safety__grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media (max-width:780px){.safety__grid{grid-template-columns:1fr}}
.safety__item{padding:24px;border-radius:var(--radius);background:var(--panel);border:1px solid var(--line);display:flex;gap:18px;align-items:flex-start}
.dotmark{flex-shrink:0;width:10px;height:10px;border-radius:50%;background:var(--ok);box-shadow:0 0 12px var(--ok);margin-top:6px}
.safety__item h4{font-size:16px;margin-bottom:6px;font-weight:600}
.safety__item p{font-size:13px;color:var(--muted);line-height:1.55}

/* Back bar */
.backbar{padding:60px 0;border-top:1px solid var(--line)}
.backbar__inner{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}

/* ============================================================
   DETAIL PAGE STYLES
   ============================================================ */

.detail{padding:60px 0 100px}
.detail__grid{display:grid;grid-template-columns:2fr 1fr;gap:36px}
@media (max-width:880px){.detail__grid{grid-template-columns:1fr}}

.panel{padding:32px 28px;border-radius:var(--radius-lg);background:var(--panel);border:1px solid var(--line)}
.panel + .panel{margin-top:18px}
.panel h3{font-size:18px;font-weight:600;margin-bottom:14px;letter-spacing:-.01em;display:flex;align-items:center;gap:10px}
.panel h3::before{content:"";display:inline-block;width:6px;height:18px;border-radius:3px;background:linear-gradient(180deg,var(--neon),var(--neon-2))}
.panel p{color:var(--muted);font-size:15px;line-height:1.65}
.panel ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:8px 18px}
@media (max-width:520px){.panel ul{grid-template-columns:1fr}}
.panel li{font-size:14px;color:var(--text);padding-left:18px;position:relative;line-height:1.5}
.panel li::before{content:"";position:absolute;left:0;top:10px;width:6px;height:6px;border-radius:50%;background:var(--neon);box-shadow:0 0 8px var(--neon)}

/* Side info panel */
.sidepanel{position:sticky;top:90px;align-self:start}
.sidepanel__row{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line);font-size:13px}
.sidepanel__row:last-child{border-bottom:none}
.sidepanel__row span:first-child{color:var(--muted);letter-spacing:.15em;text-transform:uppercase;font-size:11px}
.sidepanel__row span:last-child{color:var(--text);font-weight:600;text-align:right;max-width:60%}
.tag{display:inline-block;padding:4px 10px;border-radius:999px;font-size:10px;letter-spacing:.2em;text-transform:uppercase;border:1px solid rgba(255,211,124,0.3);color:var(--warn);background:rgba(255,211,124,0.05)}
.tag--ok{border-color:rgba(124,255,178,0.3);color:var(--ok);background:rgba(124,255,178,0.05)}

/* Workflow steps for detail page */
.steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:16px}
@media (max-width:780px){.steps{grid-template-columns:1fr}}
.steps li{padding:16px;border-radius:var(--radius);background:var(--bg-2);border:1px solid var(--line)}
.steps li b{display:block;font-size:11px;letter-spacing:.3em;color:var(--neon);margin-bottom:8px}
.steps li span{display:block;font-size:14px;color:var(--text);line-height:1.4}

/* Footer */
.foot{border-top:1px solid var(--line);padding:60px 0 30px;background:rgba(4,6,15,0.5)}
.foot__inner{display:grid;grid-template-columns:1fr 2fr;gap:40px}
@media (max-width:780px){.foot__inner{grid-template-columns:1fr}}
.foot__brand p{font-size:13px;color:var(--muted);margin-top:8px}
.foot__cols{display:grid;grid-template-columns:repeat(2,1fr);gap:30px}
.foot__cols h5{font-size:12px;letter-spacing:.3em;color:var(--neon);text-transform:uppercase;margin-bottom:14px}
.foot__cols a,.foot__cols p{display:block;font-size:13px;color:var(--muted);margin-bottom:8px}
.foot__cols a:hover{color:var(--text)}
.foot__bar{max-width:1180px;margin:40px auto 0;padding:20px 24px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:12px;color:var(--muted);flex-wrap:wrap;gap:12px}