/*!
  VIO5000 — Company Profile
  Global stylesheet. No external requests: system fonts + inline SVG only.
*/

/* ---------- Design tokens ---------- */
:root{
  --bg: #08080d;
  --bg-alt: #0f0f18;
  --surface: #15151f;
  --surface-2: #1c1c29;
  --border: #2a2a3a;
  --text: #edeef5;
  --text-dim: #a3a3b8;
  --text-faint: #6f6f85;
  --accent: #a855f7;
  --accent-2: #22d3ee;
  --accent-warm: #f43f5e;
  --accent-grad: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  --radius: 14px;
  --radius-sm: 8px;
  --container: 1200px;
  --shadow-glow: 0 0 40px -10px rgba(168,85,247,.35);
  --ff: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--ff);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
img,svg{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3,h4,p{margin:0 0 .6em}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--accent-2);outline-offset:2px}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
}

/* ---------- Layout helpers ---------- */
.container{max-width:var(--container);margin:0 auto;padding:0 20px}
.section{padding:clamp(56px,8vw,110px) 0}
.section-head{max-width:680px;margin:0 0 48px}
.section-head.center{margin-inline:auto;text-align:center}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-2);margin-bottom:10px}
h1{font-size:clamp(2.1rem,5vw,3.4rem);line-height:1.1;letter-spacing:-.02em;font-weight:800}
h2{font-size:clamp(1.7rem,3.6vw,2.4rem);line-height:1.2;letter-spacing:-.01em;font-weight:800}
h3{font-size:1.25rem;font-weight:700}
p{color:var(--text-dim)}
.lead{font-size:1.15rem;color:var(--text-dim)}
.grad-text{background:var(--accent-grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:absolute;left:-999px;top:0;background:var(--accent-2);color:#04121a;padding:10px 16px;z-index:200;border-radius:0 0 8px 0;font-weight:700}
.skip-link:focus{left:0}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 26px;border-radius:999px;font-weight:700;font-size:.95rem;border:1px solid transparent;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s ease}
.btn-primary{background:var(--accent-grad);color:#0a0714;box-shadow:0 6px 24px -6px rgba(168,85,247,.55)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 10px 30px -6px rgba(168,85,247,.7)}
.btn-outline{border-color:var(--border);color:var(--text);background:rgba(255,255,255,.02)}
.btn-outline:hover{border-color:var(--accent-2);color:var(--accent-2)}
.btn-block{width:100%}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:100;background:rgba(8,8,13,.85);backdrop-filter:saturate(150%) blur(10px);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:1.15rem;letter-spacing:-.01em}
.brand-mark{width:34px;height:34px}
.nav-links{display:flex;align-items:center;gap:6px}
.nav-links a{padding:10px 14px;border-radius:8px;font-weight:600;font-size:.94rem;color:var(--text-dim);transition:color .15s,background .15s}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--text);background:var(--surface-2)}
.nav-cta{display:flex;align-items:center;gap:10px}
.nav-toggle{display:none;background:none;border:1px solid var(--border);border-radius:8px;padding:8px;color:var(--text)}

@media (max-width:860px){
  .nav-toggle{display:inline-flex}
  .nav-links{position:fixed;inset:64px 0 0 0;background:var(--bg-alt);flex-direction:column;align-items:stretch;padding:14px;gap:2px;border-top:1px solid var(--border);transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .18s,transform .18s}
  .nav-links.open{opacity:1;transform:translateY(0);pointer-events:auto}
  .nav-links a{padding:14px 16px;font-size:1.02rem}
  .nav-cta .btn-outline{display:none}
}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;padding:clamp(64px,10vw,120px) 0 clamp(40px,7vw,80px)}
.hero::before{content:"";position:absolute;inset:-20% -10% auto -10%;height:600px;background:radial-gradient(600px 300px at 20% 20%, rgba(168,85,247,.35), transparent 60%),radial-gradient(500px 300px at 80% 10%, rgba(34,211,238,.25), transparent 60%);filter:blur(10px);pointer-events:none;z-index:0}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
@media (max-width:900px){.hero-inner{grid-template-columns:1fr}}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.hero-stats{display:flex;gap:28px;margin-top:40px;flex-wrap:wrap}
.hero-stats div strong{display:block;font-size:1.6rem;font-weight:800}
.hero-stats div span{font-size:.85rem;color:var(--text-faint)}
.hero-art{aspect-ratio:1/1;border-radius:24px;background:linear-gradient(160deg,var(--surface),var(--surface-2));border:1px solid var(--border);display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-glow)}

/* ---------- Cards / Grid ---------- */
.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:900px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:26px;transition:border-color .15s,transform .15s}
.card:hover{border-color:rgba(168,85,247,.5);transform:translateY(-3px)}
.card .icon{width:44px;height:44px;border-radius:10px;background:var(--accent-grad);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.card .icon svg{width:24px;height:24px;stroke:#0a0714}

.product-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column}
.product-card .thumb{aspect-ratio:4/3;background:linear-gradient(150deg,var(--surface-2),var(--bg-alt));display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--border)}
.product-card .body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}
.product-card .price{font-size:1.3rem;font-weight:800;color:var(--text)}
.product-card .tag{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:4px 10px;border-radius:999px;background:rgba(168,85,247,.15);color:var(--accent);width:fit-content}
.product-card ul{margin:6px 0 0;display:flex;flex-direction:column;gap:6px}
.product-card ul li{font-size:.9rem;color:var(--text-dim);padding-left:20px;position:relative}
.product-card ul li::before{content:"";position:absolute;left:0;top:.5em;width:8px;height:8px;border-radius:2px;background:var(--accent-grad)}

/* ---------- Sections utility ---------- */
.section-alt{background:var(--bg-alt);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.divider{height:1px;background:var(--border);border:0;margin:0}

/* ---------- Breadcrumb ---------- */
.breadcrumb{display:flex;flex-wrap:wrap;gap:6px;font-size:.85rem;color:var(--text-faint);padding:16px 0}
.breadcrumb a{color:var(--text-dim)}
.breadcrumb a:hover{color:var(--accent-2)}
.breadcrumb li{display:flex;align-items:center;gap:6px}
.breadcrumb li:not(:last-child)::after{content:"/";margin-left:6px;color:var(--text-faint)}

/* ---------- FAQ accordion ---------- */
.accordion-item{border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:12px;background:var(--surface);overflow:hidden}
.accordion-q{width:100%;text-align:left;background:none;border:0;color:var(--text);padding:18px 20px;display:flex;justify-content:space-between;align-items:center;gap:16px;font-weight:700;cursor:pointer;font-size:1rem}
.accordion-q .plus{flex-shrink:0;width:20px;height:20px;position:relative}
.accordion-q .plus::before,.accordion-q .plus::after{content:"";position:absolute;background:var(--accent-2);top:50%;left:50%;transform:translate(-50%,-50%)}
.accordion-q .plus::before{width:14px;height:2px}
.accordion-q .plus::after{width:2px;height:14px;transition:transform .2s}
.accordion-item[open] .plus::after{transform:translate(-50%,-50%) rotate(90deg) scaleY(0)}
.accordion-a{padding:0 20px 18px;color:var(--text-dim)}
.accordion-item summary{list-style:none}
.accordion-item summary::-webkit-details-marker{display:none}

/* ---------- Form ---------- */
.form-field{display:flex;flex-direction:column;gap:6px;margin-bottom:18px}
.form-field label{font-size:.88rem;font-weight:700;color:var(--text)}
.form-field input,.form-field textarea,.form-field select{background:var(--bg-alt);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px;color:var(--text);font-family:inherit;font-size:.95rem}
.form-field input:focus,.form-field textarea:focus{border-color:var(--accent-2)}

/* ---------- Footer ---------- */
.site-footer{background:var(--bg-alt);border-top:1px solid var(--border);padding:60px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:32px}
@media (max-width:800px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}
.footer-grid h4{font-size:.9rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text);margin-bottom:14px}
.footer-grid li{margin-bottom:10px}
.footer-grid a{color:var(--text-dim);font-size:.92rem}
.footer-grid a:hover{color:var(--accent-2)}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:48px;padding-top:24px;border-top:1px solid var(--border);font-size:.85rem;color:var(--text-faint)}
.social-row{display:flex;gap:10px;margin-top:14px}
.social-row a{width:36px;height:36px;border:1px solid var(--border);border-radius:8px;display:flex;align-items:center;justify-content:center}
.social-row a:hover{border-color:var(--accent-2)}
.social-row svg{width:16px;height:16px;stroke:var(--text-dim)}

/* ---------- Badges / misc ---------- */
.badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.badge{border:1px solid var(--border);border-radius:999px;padding:6px 14px;font-size:.8rem;color:var(--text-dim)}
.table-spec{width:100%;border-collapse:collapse;font-size:.92rem}
.table-spec th,.table-spec td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--border)}
.table-spec th{color:var(--text-faint);font-weight:600;width:40%}
.cta-banner{background:var(--accent-grad);border-radius:20px;padding:clamp(32px,6vw,60px);text-align:center;color:#0a0714}
.cta-banner h2{color:#0a0714}
.cta-banner p{color:rgba(10,7,20,.75)}
.cta-banner .btn-outline{background:#0a0714;color:#fff;border-color:#0a0714}