/* ===========================================================
   LEVYN MEDIA — style.css
   Theme: dark futuristic, neon cyan/violet, glassmorphism
   Part of: LEVYN X1 ecosystem
   =========================================================== */

: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;       /* cyan */
  --neon-2:#7b6cff;     /* violet */
  --neon-3:#1e7bff;     /* blue */
  --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 layers ===== */
.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}
}

/* ===== Hero ===== */
.hero{padding:120px 0 100px;position:relative}
.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(48px,8vw,108px);font-weight:800;line-height:1;letter-spacing:-.02em;margin-bottom:24px}
.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:40px;line-height:1.5}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:64px}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:999px;font-size:14px;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)}
.hero__meta{display:flex;gap:42px;flex-wrap:wrap;padding-top:32px;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:32px;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(28px,3.4vw,44px);font-weight:700;letter-spacing:-.02em;line-height:1.15}

/* ===== Positioning ===== */
.positioning{padding:80px 0;border-top:1px solid var(--line)}
.positioning__lead{font-size:18px;line-height:1.7;color:var(--muted);max-width:880px;margin-bottom:32px}
.positioning__pillars{display:flex;flex-wrap:wrap;gap:10px}
.pill{padding:8px 16px;border-radius:999px;background:var(--panel);border:1px solid var(--line-2);font-size:13px;color:var(--text)}

/* ===== Services grid ===== */
.services{padding:100px 0;border-top:1px solid var(--line)}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
@media (max-width:1000px){.grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.grid{grid-template-columns:1fr}}
.card{position:relative;padding:28px 24px;border-radius:var(--radius);background:var(--panel);border:1px solid var(--line);transition:all .3s;overflow:hidden}
.card--link{display:block;color:inherit}
.card__arrow{position:absolute;top:24px;right:22px;font-size:18px;color:var(--neon);opacity:.5;transition:all .3s}
.card--link:hover .card__arrow{opacity:1;transform:translateX(4px)}
.card::before{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(61,240,255,0.08),transparent 60%);opacity:0;transition:opacity .3s}
.card:hover{transform:translateY(-4px);border-color:var(--line-2);box-shadow:var(--shadow)}
.card:hover::before{opacity:1}
.card__num{font-size:12px;letter-spacing:.3em;color:var(--neon);margin-bottom:16px}
.card h3{font-size:17px;font-weight:600;margin-bottom:10px;letter-spacing:-.01em}
.card p{font-size:14px;color:var(--muted);line-height:1.55}
.services__cta{margin-top:36px;text-align:center}

/* ===== Workflow ===== */
.workflow{padding:100px 0;border-top:1px solid var(--line)}
.flow{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;counter-reset:step}
@media (max-width:780px){.flow{grid-template-columns:1fr}}
.flow li{padding:24px;border-radius:var(--radius);background:var(--panel);border:1px solid var(--line);position:relative}
.flow li span{font-size:11px;letter-spacing:.3em;color:var(--neon);display:block;margin-bottom:14px}
.flow li strong{font-size:18px;font-weight:600;display:block;margin-bottom:6px}
.flow li p{font-size:13px;color:var(--muted);line-height:1.5}

/* ===== Safety ===== */
.safety{padding:100px 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}

/* ===== Ecosystem ===== */
.ecosystem{padding:100px 0;border-top:1px solid var(--line)}
.eco-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
@media (max-width:1000px){.eco-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.eco-grid{grid-template-columns:1fr}}
.eco-card{padding:22px;border-radius:var(--radius);background:var(--panel);border:1px solid var(--line);transition:all .3s;display:block;position:relative}
.eco-card:hover{border-color:var(--neon);transform:translateY(-3px)}
.eco-card span{font-size:11px;letter-spacing:.3em;color:var(--neon);display:block;margin-bottom:14px}
.eco-card h4{font-size:15px;font-weight:600;margin-bottom:6px}
.eco-card p{font-size:13px;color:var(--muted);line-height:1.5}
.eco-card em{display:inline-block;margin-top:10px;font-size:10px;letter-spacing:.3em;font-style:normal;color:var(--warn);text-transform:uppercase}
.eco-card--soon{opacity:.7}

/* ===== CTA ===== */
.cta{padding:120px 0;border-top:1px solid var(--line);position:relative}
.cta__inner{text-align:center;max-width:760px;margin:0 auto}
.cta__title{font-size:clamp(32px,5vw,56px);font-weight:800;letter-spacing:-.02em;line-height:1.1;margin-bottom:18px}
.cta__sub{font-size:17px;color:var(--muted);margin-bottom:36px;line-height:1.5}
.cta__btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:18px}
.cta__note{font-size:12px;color:var(--muted);letter-spacing:.1em}

/* ===== 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}