/* =========================================================
   Cyber Shuriken — Design System v6
   Dual-theme: Shuriken Light (default) + Shuriken Dark
   Brand colors sampled directly from the logo files:
   gold #AA8800 · dark #004455 · silver #B7C8C4
   ========================================================= */

/* ── SHURIKEN LIGHT — default theme ───────────────────────
   [data-theme="clean-navy"] kept as an alias so pages not yet
   migrated to the new theme name keep working. Drop once every
   page references "shuriken-light" directly.                */
:root,
[data-theme="clean-navy"],
[data-theme="shuriken-light"] {
  --bg:          #FFFFFF;
  --bg-alt:      #F7F9FC;
  --bg-alt2:     #EEF2F7;
  --panel:       #FFFFFF;
  --panel-alt:   #F3F6FA;
  --border:      #D8DED9;
  --border-soft: #E9EDEA;
  --border-gold: rgba(170,136,0,0.28);
  --text:        #111111;
  --text-soft:   #3E4C49;
  --text-muted:  #62726E;
  --text-faint:  #9AACA6;
  --white:       #FFFFFF;
  --brand:       #4E605C;
  --brand-2:     #3C4B48;
  --accent:      #004455;
  --accent-2:    #00323F;
  --teal:        #004455;
  --teal-light:  #0A6478;
  --teal-dark:   #002E38;
  --gold:        #AA8800;
  --gold-light:  #C8A220;
  --gold-dark:   #8A6C08;
  --silver:       #B7C8C4;
  --silver-light: #D5E0DD;
  --silver-dark:  #4E605C;
  --shadow-sm:   0 1px 3px rgba(0,68,85,0.07),0 1px 2px rgba(0,68,85,0.04);
  --shadow-md:   0 4px 14px rgba(0,68,85,0.09),0 2px 4px rgba(0,68,85,0.04);
  --shadow-lg:   0 12px 36px rgba(0,68,85,0.11),0 4px 8px rgba(0,68,85,0.04);
  --hero-bg:     #F4F7FC;
  --hero-orb1:   rgba(0,68,85,0.10);
  --hero-orb2:   rgba(170,136,0,0.07);
  --cs-header-bg:     rgba(255,255,255,0.96);
  --cs-header-border: rgba(0,68,85,0.18);
  --cs-nav-color:     #2A3A38;
  --cs-nav-hover:     #004455;
  --cs-nav-hover-bg:  rgba(0,68,85,0.08);
  --cs-cta-bg:        var(--silver-dark);
  --cs-cta-hover:     #004455;
  --cs-drop-bg:       #FFFFFF;
  --cs-drop-border:   rgba(0,68,85,0.15);
  --cs-drop-color:    #1A2422;
  --cs-theme-btn-border: rgba(0,68,85,0.3);
  --cs-theme-btn-color:  #3E4C49;
  --font-sans:   'Inter','Calibri',-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  --font-display:'Neuropol','Rajdhani','Segoe UI','Helvetica Neue',Arial,sans-serif;
  --font-mono:   'JetBrains Mono','Consolas',monospace;
  --radius:      8px;
  --radius-lg:   14px;
  --header-h:    140px;
  --max-w:       1280px;
}

/* ── SHURIKEN DARK ───────────────────────────────────────── */
[data-theme="nexgen"],
[data-theme="shuriken-dark"] {
  --bg:          #050D1A;
  --bg-alt:      #080F1E;
  --bg-alt2:     #0A1220;
  --panel:       #0C1628;
  --panel-alt:   #0A1220;
  --border:      rgba(26,39,68,0.90);
  --border-soft: rgba(36,53,88,0.80);
  --border-gold: rgba(255,184,0,0.28);
  --text:        #F0F8FF;
  --text-soft:   #C8DCF0;
  --text-muted:  #6898C0;
  --text-faint:  #3A5A7A;
  --white:       #F0F8FF;
  --brand:       #00D4FF;
  --brand-2:     #00A8CC;
  --accent:      #00D4FF;
  --accent-2:    #0099BB;
  --teal:        #00D4FF;
  --teal-light:  #40DFFF;
  --teal-dark:   #0099BB;
  --gold:        #FFB800;
  --gold-light:  #FFD04D;
  --gold-dark:   #CC9400;
  --silver:       #B7C8C4;
  --silver-light: #40DFFF;
  --silver-dark:  #0C1628;
  --shadow-sm:   0 1px 3px rgba(0,0,0,0.40);
  --shadow-md:   0 4px 14px rgba(0,0,0,0.50);
  --shadow-lg:   0 12px 36px rgba(0,0,0,0.60);
  --hero-bg:     #050D1A;
  --hero-orb1:   rgba(0,212,255,0.14);
  --hero-orb2:   rgba(255,184,0,0.07);
  --cs-header-bg:     rgba(5,13,26,0.94);
  --cs-header-border: rgba(0,212,255,0.18);
  --cs-nav-color:     #C8DCF0;
  --cs-nav-hover:     #00D4FF;
  --cs-nav-hover-bg:  rgba(0,212,255,0.08);
  --cs-cta-bg:        #1D7874;
  --cs-cta-hover:     #00D4FF;
  --cs-drop-bg:       #0C1628;
  --cs-drop-border:   rgba(0,212,255,0.15);
  --cs-drop-color:    #C8DCF0;
  --cs-theme-btn-border: rgba(0,212,255,0.3);
  --cs-theme-btn-color:  #C8DCF0;
  --font-sans:   'Inter','Calibri',-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
  --font-display:'Neuropol','Rajdhani','Segoe UI','Helvetica Neue',Arial,sans-serif;
  --font-mono:   'JetBrains Mono','Consolas',monospace;
}

/* ── RESET ───────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--font-sans);font-size:1rem;line-height:1.65;
  color:var(--text);background:var(--bg);
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  transition:background .25s,color .25s;
}
h1,h2,h3,h4,h5{
  font-family:var(--font-display);margin:0;line-height:1.15;
  letter-spacing:.02em;color:var(--text);
}
h1{font-size:clamp(2.2rem,4.5vw,3.6rem);font-weight:700}
h2{font-size:clamp(1.7rem,3vw,2.6rem);font-weight:600}
h3{font-size:1.35rem;font-weight:600}
h4{font-size:1.1rem;font-weight:600}
p{margin:0 0 1rem}
a{color:var(--accent);text-decoration:none;transition:color 150ms}
a:hover{color:var(--gold-light)}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer}
h1,h2,h3,h4,h5,p,span,a,div{text-shadow:none!important}

/* ── LAYOUT ──────────────────────────────────────────────── */
.container{width:100%;max-width:var(--max-w);margin:0 auto;padding:0 clamp(1rem,3vw,2rem)}
.section{padding:clamp(3rem,7vw,5.5rem) 0;background:var(--bg)}
.section-alt{background:var(--bg-alt)}

/* ── LEGACY HEADER (kept for fallback) ───────────────────── */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.96);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);height:var(--header-h);
}
[data-theme="nexgen"] .site-header,[data-theme="shuriken-dark"] .site-header{
  background:rgba(5,13,26,.94);
}
.site-header .container{height:100%;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.logo-wrap img{height:200px;width:auto;display:block}

/* ── HERO ────────────────────────────────────────────────── */
.hero{
  min-height:calc(90vh - var(--header-h));
  display:flex;align-items:center;
  background:
/*    radial-gradient(ellipse 80% 60% at 70% 40%,var(--hero-orb1),transparent 65%),
    radial-gradient(ellipse 60% 50% at 20% 80%,var(--hero-orb2),transparent 60%),            */
    var(--hero-bg);
/*  padding:5rem 0 4rem;position:relative;overflow:hidden;                                   */
}
.hero::before{
  content:'';position:absolute;inset:0;
  background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none'%3E%3Cg fill='%231D7080' fill-opacity='0.035'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events:none;
}
.hero-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:4rem;align-items:center}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.35rem 1rem;border-radius:999px;
  background:rgba(29,112,128,.10);border:1px solid rgba(29,112,128,.22);
  color:var(--teal);font-size:.8rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;margin-bottom:1.4rem;
}
.hero-eyebrow::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--teal)}
.hero h1{color:var(--text);margin-bottom:1.2rem}
.hero h1 .gold{color:var(--gold)}
.hero h1 .teal{color:var(--teal)}
.hero-sub{font-size:1.15rem;color:var(--text-soft);margin-bottom:2rem;max-width:54ch;line-height:1.65}
.hero-ctas{display:flex;gap:.85rem;flex-wrap:wrap}

/* ── BUTTONS ─────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.85rem 1.6rem;border-radius:var(--radius);
  font-family:var(--font-display);font-weight:700;font-size:1rem;
  letter-spacing:.04em;text-transform:uppercase;
  border:1px solid transparent;cursor:pointer;
  transition:all 150ms ease;text-decoration:none;
}
.btn-primary{background:var(--brand);color:#fff;border-color:var(--brand)}
.btn-primary:hover{background:var(--accent);box-shadow:none;color:#fff}
.btn-gold{background:var(--gold);color:var(--bg);border-color:var(--gold)}
.btn-gold:hover{background:var(--gold-light);box-shadow:none;color:var(--bg)}
.btn-outline{background:transparent;color:var(--teal);border-color:var(--teal)}
.btn-outline:hover{background:rgba(29,112,128,.10)}
.btn-ghost{background:transparent;color:var(--text-soft);border-color:var(--border)}
.btn-ghost:hover{color:var(--text);border-color:var(--text-soft)}
.btn-lg{padding:1rem 2rem;font-size:1.05rem}
.btn-sm{padding:.5rem 1rem;font-size:.85rem}

/* ── STATS ───────────────────────────────────────────────── */
.stats{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{
  padding:2rem 1.5rem;text-align:center;
  border-right:1px solid var(--border);background:var(--bg-alt);
}
.stat:last-child{border-right:0}
.stat .n{display:block;font-family:var(--font-display);font-size:2.6rem;font-weight:700;color:var(--gold)}
.stat .l{font-size:.85rem;color:var(--text-muted);margin-top:.2rem;text-transform:uppercase;letter-spacing:.06em}

/* ── SECTION HEAD ────────────────────────────────────────── */
.section-head{text-align:center;max-width:720px;margin:0 auto clamp(2.5rem,5vw,4rem)}
.eyebrow{
  display:inline-block;padding:.3rem .9rem;border-radius:999px;
  background:rgba(29,112,128,.10);border:1px solid rgba(29,112,128,.22);
  color:var(--teal);font-size:.78rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;margin-bottom:1rem;
}
.eyebrow-gold{background:rgba(176,141,14,.10);border-color:var(--border-gold);color:var(--gold)}
.section-head h2{color:var(--text);margin-bottom:.75rem}
.section-head p{color:var(--text-soft);font-size:1.1rem}

/* ── CARDS ───────────────────────────────────────────────── */
.grid{display:grid;gap:1.25rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.card{
  background:var(--panel);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:1.75rem;
  transition:border-color 200ms,transform 200ms,box-shadow 200ms;
  position:relative;overflow:hidden;box-shadow:var(--shadow-sm);
}
.card:hover{border-color:var(--teal);transform:translateY(-3px);box-shadow:var(--shadow-md)}
.card-gold:hover{border-color:var(--gold)}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--teal),transparent)}
.card-gold::before{background:linear-gradient(90deg,var(--gold),transparent)}
.card-icon{
  width:48px;height:48px;border-radius:var(--radius);
  background:rgba(29,112,128,.10);border:1px solid rgba(29,112,128,.20);
  display:flex;align-items:center;justify-content:center;
  font-size:22px;margin-bottom:1.1rem;
}
.card-icon-gold{background:rgba(176,141,14,.10);border-color:var(--border-gold)}
.card h3{color:var(--text);margin-bottom:.5rem}
.card h4{color:var(--text);margin-bottom:.4rem}
.card p{color:var(--text-soft);font-size:.95rem;margin:0}
.badge{
  display:inline-block;padding:.2rem .65rem;border-radius:4px;
  font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;margin-bottom:.75rem;
}
.badge-teal{background:rgba(29,112,128,.10);color:var(--teal);border:1px solid rgba(29,112,128,.22)}
.badge-gold{background:rgba(176,141,14,.10);color:var(--gold);border:1px solid var(--border-gold)}
.badge-new{background:rgba(176,141,14,.18);color:var(--gold);border:1px solid var(--border-gold)}

/* ── CAPABILITY BARS ─────────────────────────────────────── */
.cap-bar{margin-bottom:1rem}
.cap-bar label{display:flex;justify-content:space-between;font-size:.85rem;color:var(--text-soft);margin-bottom:.35rem}
.cap-bar label span{color:var(--teal);font-weight:700}
.cap-track{height:6px;background:var(--border);border-radius:3px;overflow:hidden}
.cap-fill{height:100%;border-radius:3px;background:linear-gradient(90deg,var(--teal),var(--gold))}

/* ── HERO CARD ───────────────────────────────────────────── */
.hero-card{
  background:transparent;
  border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:2rem;
  position:relative;overflow:hidden;box-shadow:var(--shadow-md);
}
.hero-card::after{
  content:'';position:absolute;top:0;right:0;width:150px;height:150px;
  background:radial-gradient(circle,var(--hero-orb1),transparent 70%);pointer-events:none;
}
.hero-card .card-grid{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin-top:1.25rem}
.mini-stat{padding:.9rem 1rem;background:transparent;border:1px solid var(--border);border-radius:var(--radius)}
.mini-stat .n{font-family:var(--font-display);font-size:1.6rem;font-weight:700;color:var(--gold)}
.mini-stat .l{font-size:.75rem;color:var(--text-muted);margin-top:.15rem;text-transform:uppercase;letter-spacing:.05em}

/* ── FOOTER ──────────────────────────────────────────────── */
.site-footer{background:var(--bg-alt);border-top:2px solid var(--border);padding:3rem 0 1.5rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2.5rem;margin-bottom:2rem}
.footer-grid h4{color:var(--gold);font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:.85rem}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin:.4rem 0}
.footer-grid li a{color:var(--text-muted);font-size:.9rem}
.footer-grid li a:hover{color:var(--teal)}
.footer-bottom{border-top:1px solid var(--border);padding-top:1.25rem;display:flex;justify-content:space-between;font-size:.82rem;color:var(--text-muted);flex-wrap:wrap;gap:.5rem}

/* ── PRODUCT HERO ────────────────────────────────────────── */
.product-hero{
  padding:5rem 0 4rem;
  background:
/*    radial-gradient(ellipse 80% 60% at 80% 30%,var(--hero-orb2),transparent 60%),            */
/*    radial-gradient(ellipse 50% 40% at 10% 80%,var(--hero-orb1),transparent 55%),            */ 
    var(--hero-bg);
}

/* ── PROCESS STEPS ───────────────────────────────────────── */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;position:relative}
.steps::before{content:'';position:absolute;top:28px;left:10%;width:80%;height:2px;background:linear-gradient(90deg,var(--teal),var(--gold));z-index:0}
.step{text-align:center;position:relative;z-index:1;padding:0 .5rem}
.step-num{
  width:56px;height:56px;border-radius:50%;margin:0 auto 1rem;
  background:var(--panel);border:2px solid var(--teal);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-size:1.4rem;font-weight:700;color:var(--teal);
}
.step:last-child .step-num{border-color:var(--gold);color:var(--gold)}
.step h4{color:var(--text);font-size:.95rem;margin-bottom:.35rem}
.step p{color:var(--text-muted);font-size:.82rem}

/* ── PROTO CARDS ─────────────────────────────────────────── */
.proto-card{
  background:var(--panel);border:1px solid var(--border);
  border-radius:var(--radius-lg);overflow:hidden;
  transition:border-color 200ms,transform 200ms,box-shadow 200ms;box-shadow:var(--shadow-sm);
}
.proto-card:hover{border-color:var(--gold);transform:translateY(-4px);box-shadow:var(--shadow-md)}
.proto-card-header{
  padding:1.5rem 1.75rem 1.25rem;background:var(--bg-alt);
  border-bottom:1px solid var(--border);display:flex;align-items:flex-start;gap:1rem;
}
.proto-icon{
  width:52px;height:52px;border-radius:var(--radius);
  display:flex;align-items:center;justify-content:center;font-size:24px;flex-shrink:0;
  background:rgba(176,141,14,.10);border:1px solid var(--border-gold);
}
.proto-card-header h3{color:var(--text);font-size:1.15rem}
.proto-card-header p{color:var(--text-muted);font-size:.85rem;margin:.2rem 0 0}
.proto-card-body{padding:1.5rem 1.75rem}
.proto-card-body ul{list-style:none;padding:0;margin:0}
.proto-card-body li{color:var(--text-soft);font-size:.9rem;padding:.3rem 0;padding-left:1.1rem;position:relative}
.proto-card-body li::before{content:'›';position:absolute;left:0;color:var(--gold);font-weight:700}
.proto-card-footer{padding:1rem 1.75rem;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}
.proto-tag{font-size:.78rem;color:var(--text-muted)}

/* ── CTA BANNER ──────────────────────────────────────────── */
.cta-banner{
  border-radius:var(--radius-lg);padding:clamp(2.5rem,5vw,4rem);
  text-align:center;position:relative;overflow:hidden;
  background:linear-gradient(135deg,var(--brand) 0%,var(--accent) 100%);
}
[data-theme="nexgen"] .cta-banner,[data-theme="shuriken-dark"] .cta-banner{
  background:linear-gradient(135deg,#080F1E 0%,#0C1628 100%);
  border:1px solid rgba(0,212,255,.15);
}
.cta-banner h2{color:#fff;margin-bottom:.75rem}
.cta-banner p{color:rgba(255,255,255,.88);font-size:1.1rem;max-width:600px;margin:0 auto 2rem}

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media(max-width:1024px){
  .hero-grid{grid-template-columns:1fr}
  .hero-card{margin-top:2rem;}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr)}
  .steps::before{display:none}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat{border-bottom:1px solid var(--border)}
}
@media(max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
}

/* =========================================================
   GLOBAL HEADER / NAV / THEME PICKER
   Consolidated from what used to be an inline <style> block
   duplicated on every page — lives here once, shared by all.
   ========================================================= */
.cs-header{
  position:sticky;top:0;z-index:200;
  background:var(--cs-header-bg);
  border-bottom:2px solid var(--cs-header-border);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
}
.cs-header-inner{
  max-width:1400px;margin:0 auto;
  padding:0 clamp(1rem,2.5vw,2rem);
  height:auto;min-height:88px;
  display:flex;align-items:center;gap:1rem;
}
.cs-logo-link{display:flex;align-items:center;flex-shrink:0;text-decoration:none;border:0;}
.cs-logo-link img{height:80px;width:auto;display:block;}

.cs-nav{display:flex;align-items:center;gap:0.1rem;flex-wrap:nowrap;margin-left:auto;}
.cs-nav-link{
  background:none;border:none;cursor:pointer;
  padding:0.5rem 0.55rem;border-radius:6px;
  font-family:inherit;font-size:0.85rem;font-weight:600;
  color:var(--cs-nav-color);
  text-decoration:none;letter-spacing:0.02em;
  transition:color .15s,background .15s;white-space:nowrap;
}
.cs-nav-link:hover{color:var(--cs-nav-hover);background:var(--cs-nav-hover-bg);}
.cs-active-link{color:var(--cs-nav-hover)!important;}
.cs-nav-cta{
  background:var(--cs-cta-bg);color:#fff!important;
  padding:0.55rem 1.2rem;border-radius:6px;margin-left:0.5rem;
  transition:background .15s;
}
.cs-nav-cta:hover{background:var(--cs-cta-hover)!important;color:#fff!important;}

/* Dropdowns */
.cs-dropdown{position:relative;}
.cs-drop-btn{display:flex;align-items:center;gap:0.25rem;}
.cs-caret{font-size:0.7rem;transition:transform .2s;}
.cs-dropdown:hover .cs-caret,.cs-dropdown:focus-within .cs-caret{transform:rotate(180deg);}
.cs-drop-menu{
  position:absolute;top:calc(100% + 8px);left:50%;transform:translateX(-50%);
  background:var(--cs-drop-bg);
  border:1px solid var(--cs-drop-border);
  border-radius:10px;padding:6px;min-width:190px;
  box-shadow:0 8px 32px rgba(0,0,0,0.12);
  opacity:0;visibility:hidden;transform:translateX(-50%) translateY(-6px);
  transition:opacity .18s,visibility .18s,transform .18s;z-index:300;
}
.cs-dropdown:hover .cs-drop-menu,.cs-dropdown:focus-within .cs-drop-menu{
  opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);
}
.cs-drop-menu a{
  display:block;padding:0.55rem 1rem;border-radius:6px;
  color:var(--cs-drop-color);font-size:0.875rem;font-weight:500;
  text-decoration:none;transition:background .12s,color .12s;
}
.cs-drop-menu a:hover{background:var(--cs-nav-hover-bg);color:var(--cs-nav-hover);}

/* Theme picker (inline in header) */
.cs-theme-pick{position:relative;margin-left:0.5rem;}
.cs-theme-btn{
  display:flex;align-items:center;gap:0.4rem;
  padding:0.45rem 0.85rem;border-radius:20px;
  background:transparent;border:1.5px solid var(--cs-theme-btn-border);
  color:var(--cs-theme-btn-color);
  font-family:inherit;font-size:0.8rem;font-weight:600;cursor:pointer;
  transition:all .15s;white-space:nowrap;
}
.cs-theme-btn:hover{background:var(--cs-nav-hover-bg);}
.cs-theme-icon{font-size:1rem;}
.cs-theme-panel{
  position:absolute;top:calc(100% + 8px);right:0;
  background:var(--cs-drop-bg);
  border:1px solid var(--cs-drop-border);
  border-radius:10px;padding:6px;min-width:170px;
  box-shadow:0 8px 32px rgba(0,0,0,0.12);
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .18s,visibility .18s,transform .18s;z-index:300;
}
.cs-theme-pick:hover .cs-theme-panel,.cs-theme-pick:focus-within .cs-theme-panel{
  opacity:1;visibility:visible;transform:translateY(0);
}
.cs-opt{
  display:flex;align-items:center;gap:0.65rem;width:100%;
  padding:0.5rem 0.85rem;border-radius:6px;border:none;
  background:transparent;cursor:pointer;font-family:inherit;
  font-size:0.85rem;color:var(--cs-drop-color);
  transition:background .12s;text-align:left;
}
.cs-opt:hover{background:var(--cs-nav-hover-bg);}
.cs-active{font-weight:700;color:var(--cs-nav-hover);}
.cs-dot{width:14px;height:14px;border-radius:50%;display:inline-block;flex-shrink:0;}

@media(max-width:1180px){
  .cs-nav .cs-nav-link:not(.cs-nav-cta):not(.cs-drop-btn){display:none;}
  .cs-header-inner{min-height:72px;}
  .cs-logo-link img{height:64px;}
}
@media(max-width:600px){
  .cs-header-inner{padding:0 0.75rem;gap:0.5rem;}
  .cs-logo-link img{height:40px;}
  .cs-nav-cta{display:none;}
  .cs-nav-link{padding:0.4rem 0.4rem;font-size:0.8rem;}
  .cs-theme-label{display:none;}
  .cs-theme-btn{padding:0.4rem 0.55rem;}
}

/* =========================================================
/* =========================================================
   HERO SHURIKEN WATERMARK
   Centered, slow continuous rotation, behind hero content.
   ========================================================= */
.hero{position:relative;overflow:hidden;}
.hero-watermark{
  position:absolute;top:50%;left:50%;
  width:min(60vw,640px);height:min(60vw,640px);
  transform:translate(-50%,-50%);
  opacity:0.35;pointer-events:none;z-index:0;
  animation:cs-watermark-spin 40s linear infinite;
}
@keyframes cs-watermark-spin{ to{ transform:translate(-50%,-50%) rotate(360deg); } }
.hero > .container{position:relative;z-index:1;}
@media(max-width:1024px){
  .hero-watermark{top:170px;width:min(50vw,320px);height:min(50vw,320px);}
}