/* ============================================================
   OMO TECH SOLUTIONS — Shared Blue-White Theme
   ============================================================ */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}

:root{
  --white:#fff;--gray-50:#F8FAFC;--gray-100:#F1F5F9;--gray-200:#E2E8F0;
  --gray-300:#CBD5E1;--gray-400:#94A3B8;--gray-500:#64748B;
  --gray-600:#475569;--gray-700:#334155;--gray-800:#1E293B;--gray-900:#0F172A;
  --blue-50:#EFF6FF;--blue-100:#DBEAFE;--blue-200:#BFDBFE;--blue-300:#93C5FD;
  --blue-400:#60A5FA;--blue-500:#3B82F6;--blue-600:#2563EB;--blue-700:#1D4ED8;
  --blue-800:#1E40AF;
  --bg:#fff;--bg-alt:#F8FAFC;--surface:#fff;
  --border:#E2E8F0;--text:#0F172A;--text-secondary:#475569;--text-tertiary:#94A3B8;
  --accent:#2563EB;--accent-light:#3B82F6;
  --grad:linear-gradient(135deg,#2563EB,#3B82F6);
  --font-display:'Outfit','Inter',sans-serif;--font-body:'Inter',sans-serif;
  --max-w:1200px;--nav-h:72px;
  --radius-sm:8px;--radius-md:12px;--radius-lg:16px;
  --ease:cubic-bezier(0.22,1,0.36,1);
  --shadow-sm:0 1px 2px rgba(0,0,0,0.04);--shadow-md:0 4px 16px rgba(0,0,0,0.06);
  --shadow-lg:0 8px 40px rgba(0,0,0,0.08);--shadow-blue:0 8px 32px rgba(37,99,235,0.12);
}

html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.65;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{text-decoration:none;color:inherit}
.container{max-width:var(--max-w);margin:0 auto;padding:0 32px}

/* ===== Nav (transparent with boxed pill navigation) ===== */
.nav{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--nav-h);display:flex;align-items:center;background:transparent!important;border-bottom:none!important;box-shadow:none!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important;transition:none}
.nav-inner{display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:16px;width:100%}
.nav .logo{display:flex;align-items:center;transition:filter .4s var(--ease)}
.nav.on-blue .logo{filter:brightness(0) invert(1)}
.nav .logo img{height:36px;width:auto}

/* ===== Boxed pill navigation container ===== */
.nav-box{
  justify-self:center;
  padding:4px;
  border-radius:50px;
  background:#0544B5;
  transition:background 0.4s var(--ease);
}
.nav.on-blue .nav-box{
  background:rgba(4,58,154,0.65);
}
.nav-box-inner{
  display:flex;
  gap:2px;
  position:relative;
}
.nav-box .nav-link{
  color:#fff;
  padding:8px 22px;
  border-radius:50px;
  font-size:.85rem;
  font-weight:500;
  transition:all .3s var(--ease);
  position:relative;
  z-index:1;
  white-space:nowrap;
}
.nav-box .nav-link.active{
  background:#fff;
  color:#0544B5;
}
.nav-box .nav-link:hover:not(.active){
  background:rgba(255,255,255,0.12);
}

/* ===== CTA button (outside pill, right side) ===== */
.nav-cta{display:inline-flex;align-items:center;gap:6px;padding:9px 22px;background:#0544B5;border:1px solid #0544B5;border-radius:var(--radius-sm);font-weight:600;font-size:.82rem;color:#fff;transition:all .3s var(--ease)}
.nav.on-blue .nav-cta{background:transparent;border-color:rgba(255,255,255,0.3);color:#fff}
.nav-cta:hover{background:#043A9A;box-shadow:0 4px 16px rgba(5,68,181,0.2)}
.nav.on-blue .nav-cta:hover{background:rgba(255,255,255,0.12);border-color:rgba(255,255,255,0.5);box-shadow:none}

/* ===== Mobile menu ===== */
.menu-btn{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px}
.menu-btn span{display:block;width:22px;height:2px;background:#0544B5;border-radius:4px;transition:background .4s}
.nav.on-blue .menu-btn span{background:#fff}
.mobile-menu{position:fixed;top:var(--nav-h);left:0;right:0;bottom:0;background:#0544B5;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:32px;z-index:999;opacity:0;pointer-events:none;transition:opacity .35s var(--ease)}
.mobile-menu.open{opacity:1;pointer-events:all}
.mobile-menu a{font-family:var(--font-display);font-size:1.3rem;font-weight:500;color:rgba(255,255,255,0.8)}
.mobile-menu a:hover{color:#fff}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:var(--radius-sm);font-family:var(--font-body);font-size:.925rem;font-weight:600;text-decoration:none;cursor:pointer;transition:all .35s var(--ease);border:none;line-height:1.2}
.btn-primary{background:var(--grad);color:#fff;box-shadow:var(--shadow-blue)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(37,99,235,0.3)}
.btn-outline{border:1.5px solid var(--border);background:var(--surface);color:var(--text)}
.btn-outline:hover{border-color:var(--accent-light);background:var(--blue-50);transform:translateY(-3px)}
.btn-lg{padding:16px 36px;font-size:1rem}
.btn-full{width:100%;justify-content:center}

/* ===== Section common ===== */
.section{padding:100px 0;position:relative}
.section-alt{background:var(--bg-alt)}
.section-header{text-align:center;margin-bottom:64px}
.section-badge{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;background:var(--blue-50);border:1px solid var(--blue-200);border-radius:100px;font-family:var(--font-display);font-size:.75rem;font-weight:600;color:var(--blue-700);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:16px}
.section-title{font-family:var(--font-display);font-size:clamp(1.8rem,3.5vw,2.8rem);font-weight:700;line-height:1.15;letter-spacing:-.02em;margin-bottom:12px}
.section-title .hl{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.section-desc{color:var(--text-secondary);font-size:1.05rem;max-width:560px;margin:0 auto;line-height:1.7}

/* ===== Value Cards ===== */
.value-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.value-card{padding:32px;border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface);transition:all .4s var(--ease);position:relative;overflow:hidden}
.value-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--blue-200)}
.value-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad);opacity:0;transition:opacity .4s var(--ease)}
.value-card:hover::before{opacity:1}
.value-card .icon{width:44px;height:44px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.2rem;background:var(--blue-50);color:var(--blue-600);margin-bottom:16px}
.value-card h3{font-family:var(--font-display);font-size:1.05rem;font-weight:600;margin-bottom:8px;color:var(--text)}
.value-card p{font-size:.88rem;color:var(--text-secondary);line-height:1.7}

/* ===== Features ===== */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feat-card{padding:28px 24px;border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface);transition:all .4s var(--ease)}
.feat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--blue-200)}
.feat-card .top{display:flex;align-items:center;gap:14px;margin-bottom:14px}
.feat-card .fi{width:40px;height:40px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:1.1rem;background:var(--blue-50);color:var(--blue-600);flex-shrink:0}
.feat-card h4{font-family:var(--font-display);font-size:.9rem;font-weight:600;color:var(--text)}
.feat-card p{font-size:.83rem;color:var(--text-secondary);line-height:1.65}

/* ===== Contact ===== */
.contact-wrap{max-width:600px;margin:0 auto}
.contact-form{display:flex;flex-direction:column;gap:16px;background:var(--surface);padding:40px;border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-lg)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group input,.form-group textarea{width:100%;padding:12px 16px;border-radius:var(--radius-sm);border:1.5px solid var(--border);background:var(--bg);font-family:var(--font-body);font-size:.92rem;color:var(--text);transition:all .25s;outline:none}
.form-group input:focus,.form-group textarea:focus{border-color:var(--accent-light);box-shadow:0 0 0 3px var(--blue-100)}
.form-group textarea{resize:vertical;min-height:120px}
.contact-note{text-align:center;font-size:.85rem;color:var(--text-tertiary);margin-top:16px}
.contact-note a{color:var(--accent);font-weight:500}

/* ===== Footer ===== */
.footer{padding:60px 0 30px;border-top:1px solid var(--border)}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:48px;margin-bottom:40px}
.footer-brand .ft-logo img{height:36px;margin-bottom:12px}
.footer-tagline{font-size:.85rem;color:var(--text-tertiary);line-height:1.7;max-width:300px}
.footer-col h4{font-family:var(--font-display);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:1.5px;margin-bottom:16px;color:var(--text)}
.footer-col a{display:block;font-size:.88rem;color:var(--text-secondary);padding:4px 0;transition:color .2s}
.footer-col a:hover{color:var(--accent)}
.footer-bottom{padding-top:24px;border-top:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
.footer-bottom p{font-size:.8rem;color:var(--text-tertiary)}

/* ===== Hero Small (subpages) ===== */
.hero-sm{padding:80px 0 60px;position:relative;overflow:hidden;background:linear-gradient(180deg,var(--gray-50),var(--white))}
.hero-sm .hero-badge{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;background:var(--blue-50);border:1px solid var(--blue-200);border-radius:100px;font-family:var(--font-display);font-size:.8rem;font-weight:500;color:var(--blue-700);margin-bottom:20px}
.hero-sm .hero-title{font-family:var(--font-display);font-size:clamp(2rem,4vw,3rem);font-weight:800;line-height:1.1;letter-spacing:-.03em;margin-bottom:12px}
.hero-sm .hero-title .g{background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-sm .hero-subtitle{font-size:1.05rem;color:var(--text-secondary);max-width:600px;line-height:1.7}

/* ===== Solutions subpage ===== */
.solutions-layout{display:grid;grid-template-columns:240px 1fr;gap:48px;padding:48px 0;align-items:start}
.sidenav{position:sticky;top:calc(var(--nav-h) + 32px);display:flex;flex-direction:column;gap:4px}
.sidenav a{display:block;padding:10px 16px;border-radius:var(--radius-sm);font-size:.85rem;font-weight:500;color:var(--text-tertiary);border-left:2px solid transparent;transition:all .25s var(--ease)}
.sidenav a:hover{color:var(--text);background:var(--gray-50)}
.sidenav a.active{color:var(--blue-700);border-left-color:var(--accent);background:var(--blue-50);font-weight:600}
.soln-block{padding-bottom:64px;scroll-margin-top:calc(var(--nav-h) + 32px);position:relative}
.soln-block:not(:last-child){border-bottom:1px solid var(--border);margin-bottom:48px}
.soln-number{font-family:var(--font-display);font-size:.75rem;font-weight:600;color:var(--accent);text-transform:uppercase;letter-spacing:2px;margin-bottom:4px}
.soln-name{font-family:var(--font-display);font-size:clamp(1.3rem,2.5vw,1.8rem);font-weight:700;letter-spacing:-.02em;line-height:1.15;margin-bottom:8px}
.soln-tagline{font-size:.95rem;color:var(--text-secondary);line-height:1.7;margin-bottom:24px}
.soln-subhead{font-family:var(--font-display);font-size:.9rem;font-weight:600;color:var(--text);margin-bottom:16px;padding-top:16px}
.soln-subhead .label{display:inline-block;padding:2px 10px;background:var(--blue-50);border-radius:100px;font-size:.72rem;font-weight:600;color:var(--blue-700);text-transform:uppercase;letter-spacing:1px;margin-right:8px}
.config-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);padding:24px;margin-bottom:16px}
.config-label{font-family:var(--font-display);font-size:.8rem;font-weight:600;color:var(--blue-700);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}
.config-label .alt{margin-left:8px;color:var(--text-tertiary);font-weight:400;letter-spacing:0}
.config-text{font-size:.88rem;color:var(--text-secondary);line-height:1.7}
.config-specs{display:grid;grid-template-columns:auto 1fr;gap:4px 16px;margin-top:8px;font-size:.85rem}
.config-specs .s{color:var(--text-tertiary)}.config-specs .v{color:var(--text);font-weight:500}
.soln-img{border-radius:var(--radius-md);background:var(--gray-50);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;overflow:hidden;margin-bottom:16px;min-height:240px;padding:24px}
.soln-img img{max-height:360px;width:auto;max-width:100%;object-fit:contain}
.cap-box{background:var(--gray-50);border:1px solid var(--border);border-radius:var(--radius-md);padding:24px;margin-bottom:16px}
.cap-box .label{display:inline-block;padding:2px 10px;background:var(--blue-100);border-radius:100px;font-size:.7rem;font-weight:600;color:var(--blue-700);text-transform:uppercase;letter-spacing:1px;margin-bottom:8px}
.cap-box p{font-size:.9rem;color:var(--text-secondary);line-height:1.7}

/* ===== Products subpage ===== */
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.prod-card{padding:28px;border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface);transition:all .4s var(--ease)}
.prod-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--blue-200)}
.prod-card .ico{font-size:2rem;margin-bottom:12px}
.prod-card h4{font-family:var(--font-display);font-size:1rem;font-weight:600;margin-bottom:8px}
.prod-card p{font-size:.83rem;color:var(--text-secondary);line-height:1.6}

/* ===== About subpage ===== */
.about-story{max-width:760px;margin:0 auto 48px}
.about-story p{font-size:1rem;color:var(--text-secondary);line-height:1.8;margin-bottom:16px}
.about-vals{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.about-val{text-align:center;padding:32px 24px;border-radius:var(--radius-md);border:1px solid var(--border);background:var(--surface);transition:all .3s var(--ease)}
.about-val:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.about-val .em{font-size:2rem;margin-bottom:12px;display:block}
.about-val h4{font-family:var(--font-display);font-size:.95rem;font-weight:600;margin-bottom:8px}
.about-val p{font-size:.85rem;color:var(--text-secondary);line-height:1.65}

/* ===== Reveal ===== */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-d1{transition-delay:0ms}.reveal-d2{transition-delay:80ms}.reveal-d3{transition-delay:160ms}.reveal-d4{transition-delay:240ms}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ===== Responsive ===== */
@media(max-width:1024px){
  .value-grid,.soln-grid{grid-template-columns:1fr}
  .feat-grid{grid-template-columns:repeat(2,1fr)}
  .prod-grid{grid-template-columns:repeat(2,1fr)}
  .about-vals{grid-template-columns:repeat(2,1fr)}
  .solutions-layout{grid-template-columns:1fr}
  .sidenav{position:static;display:flex;flex-direction:row;gap:8px;overflow-x:auto;padding-bottom:12px;border-bottom:1px solid var(--border);margin-bottom:24px}
  .sidenav a{white-space:nowrap;border-left:none;border-bottom:2px solid transparent;padding:8px 14px}
  .sidenav a.active{border-left:none;border-bottom-color:var(--accent)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:768px){
  .nav-box,.nav-cta{display:none}.menu-btn{display:flex}
  .feat-grid,.prod-grid,.about-vals{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .contact-form{padding:24px}
  .section{padding:60px 0}
  .hero-sm{padding:60px 0 40px}
  .footer-grid{grid-template-columns:1fr}
}
@media(max-width:480px){
  .container{padding:0 16px}
  .section-title{font-size:1.5rem}
}