/* ============================================================
   VANSYS TECHNOLOGIES — Base CSS
   Contains: variables, reset, utility, navbar, footer, floats
   vansys.co.in
============================================================ */
:root{
  --bg:#fff;--bg-soft:#F7F8FC;--bg-muted:#EEF1F8;
  --border:rgba(15,23,65,.09);--border-s:rgba(15,23,65,.18);
  --navy:#0F1741;--blue:#1E40AF;--blue-l:#3B82F6;--blue-p:#EFF6FF;
  --orange:#F97316;--orange-p:#FFF7ED;
  --t9:#0F1741;--t7:#1E2D5E;--t5:#4A5880;--t4:#7685A3;--t3:#A3AECB;
  --gp:linear-gradient(135deg,#1E40AF,#3B82F6);
  --ga:linear-gradient(135deg,#F97316,#FBBF24);
  --gh:linear-gradient(135deg,#0F1741 0%,#1E3A8A 60%,#1D4ED8 100%);
  --ss:0 2px 8px rgba(15,23,65,.07);--sm:0 8px 32px rgba(15,23,65,.10);
  --sl:0 20px 60px rgba(15,23,65,.13);--sb:0 8px 32px rgba(30,64,175,.25);
  --r:14px;--rl:20px;--rx:28px;--r2:36px;
  --nh:74px;--ease:cubic-bezier(.4,0,.2,1);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:'Plus Jakarta Sans',sans-serif;background:var(--bg);color:var(--t7);line-height:1.65;overflow-x:hidden}
img{max-width:100%;display:block;height:auto}
a{text-decoration:none;color:inherit}
ul{list-style:none}
input,textarea,select,button{font-family:inherit}
button{cursor:pointer}
::-webkit-scrollbar{width:5px}
::-webkit-scrollbar-track{background:#f0f0f0}
::-webkit-scrollbar-thumb{background:var(--blue-l);border-radius:3px}

/* ── Layout ── */
.container{max-width:1180px;margin:0 auto;padding:0 clamp(16px,3vw,28px)}
.section{padding:clamp(60px,8vw,96px) 0}

#contact-form-section{scroll-margin-top:calc(var(--nh) + 24px)}

/* ── Typography ── */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--blue);background:var(--blue-p);border:1px solid rgba(30,64,175,.15);padding:6px 16px;border-radius:100px;margin-bottom:18px}
.eyebrow::before{content:'';width:6px;height:6px;border-radius:50%;background:var(--blue);animation:blink 2s infinite}
@keyframes blink{0%,100%{opacity:1}50%{opacity:.3}}
.display{font-family:'Inter',sans-serif;font-size:clamp(1.8rem,3.5vw,2.6rem);font-weight:800;color:var(--t9);line-height:1.2;margin-bottom:14px;letter-spacing:-.02em}
.display em{font-style:normal;font-weight:800;background:var(--gp);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.lead{font-size:clamp(.95rem,2vw,1.05rem);color:var(--t5);line-height:1.78;max-width:560px}
.accent-bar{width:52px;height:4px;border-radius:2px;background:var(--ga);margin-bottom:22px}
.accent-bar.c{margin-left:auto;margin-right:auto}
.s-head{margin-bottom:clamp(36px,5vw,56px)}
.s-head.center{text-align:center}
.s-head.center .lead{margin:0 auto}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border-radius:var(--r);font-size:.925rem;font-weight:700;border:none;outline:none;transition:all .25s var(--ease);cursor:pointer;text-decoration:none}
.btn-primary{background:var(--gp);color:#fff;box-shadow:var(--sb)}
.btn-primary:hover{transform:translateY(-3px);box-shadow:0 12px 40px rgba(30,64,175,.35)}
.btn-orange{background:var(--ga);color:#fff;box-shadow:0 8px 32px rgba(249,115,22,.3)}
.btn-orange:hover{transform:translateY(-3px)}
.btn-outline{background:transparent;color:var(--navy);border:2px solid var(--border-s)}
.btn-outline:hover{border-color:var(--blue-l);color:var(--blue);transform:translateY(-2px)}
.btn-white{background:#fff;color:var(--navy);box-shadow:var(--sm)}
.btn-white:hover{transform:translateY(-3px);box-shadow:var(--sl)}

/* ── Reveal animations ── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.reveal.up{opacity:1;transform:translateY(0)}
.reveal-l{opacity:0;transform:translateX(-36px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.reveal-l.up{opacity:1;transform:translateX(0)}
.reveal-r{opacity:0;transform:translateX(36px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.reveal-r.up{opacity:1;transform:translateX(0)}

/* ── Card ── */
.card{background:var(--bg);border:1px solid var(--border);border-radius:var(--rl);box-shadow:var(--ss);transition:all .3s var(--ease)}
.card:hover{border-color:rgba(30,64,175,.2);box-shadow:var(--sm);transform:translateY(-5px)}

/* ════════════════════════
   NAVBAR
════════════════════════ */
#navbar{position:fixed;top:0;left:0;right:0;height:var(--nh);z-index:1000;transition:background .3s var(--ease),box-shadow .3s var(--ease);background:rgba(255,255,255,.98);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border);box-shadow:0 2px 16px rgba(15,23,65,.06)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:var(--nh)}
.logo{display:flex;align-items:center;gap:11px;font-family:'Inter',sans-serif;font-size:1.2rem;font-weight:800;color:var(--navy);letter-spacing:-.01em}
.logo-mark{width:38px;height:38px;border-radius:10px;background:var(--gp);display:grid;place-items:center;color:#fff;font-size:1rem;box-shadow:0 4px 16px rgba(30,64,175,.35);flex-shrink:0}
.logo span{color:var(--blue)}
.nav-links{display:flex;align-items:center;gap:28px}
.nav-links a{font-size:.875rem;font-weight:600;color:var(--t5);transition:color .2s;position:relative;padding-bottom:3px}
.nav-links a::after{content:'';position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--blue);border-radius:1px;transition:width .25s var(--ease)}
.nav-links a:hover,.nav-links a.active{color:var(--navy)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-actions{display:flex;gap:12px;align-items:center}
.nav-actions .btn{padding:10px 22px;font-size:.85rem}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:8px}
.burger span{display:block;width:24px;height:2px;background:var(--navy);border-radius:2px;transition:all .25s var(--ease)}
.burger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.mob-nav{display:none;flex-direction:column;position:fixed;top:var(--nh);left:0;right:0;background:rgba(255,255,255,.99);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);padding:20px 28px 28px;z-index:999;box-shadow:var(--sl)}
.mob-nav.open{display:flex}
.mob-nav a{padding:13px 0;font-weight:600;color:var(--t7);border-bottom:1px solid var(--border);transition:color .2s}
.mob-nav a:hover{color:var(--blue)}
.mob-nav a:last-of-type{border-bottom:none}
.mob-nav .btn{margin-top:16px;justify-content:center;width:100%}

/* ════════════════════════
   PAGE HERO BANNER (inner pages)
════════════════════════ */
.page-hero{background:var(--gh);padding:clamp(72px,10vw,100px) 0 clamp(40px,5vw,56px);position:relative;overflow:hidden;text-align:center}
.page-hero::before{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.04) 1px,transparent 1px);background-size:32px 32px;pointer-events:none}
.page-hero::after{content:'';position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(59,130,246,.15),transparent 65%);top:-150px;right:-100px;pointer-events:none}
.ph-eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#fff;background:rgba(249,115,22,.2);border:1px solid rgba(249,115,22,.45);padding:7px 18px;border-radius:6px;margin-bottom:18px;position:relative;z-index:1}
.ph-title{font-family:'Inter',sans-serif;font-size:clamp(1.6rem,4.5vw,2.8rem);font-weight:800;color:#fff;line-height:1.12;margin-bottom:12px;letter-spacing:-.02em;position:relative;z-index:1}
.ph-title em{font-style:normal;background:linear-gradient(135deg,#F97316,#FBBF24);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.ph-sub{font-size:clamp(.88rem,1.8vw,.98rem);color:rgba(255,255,255,.72);max-width:520px;margin:0 auto;line-height:1.7;position:relative;z-index:1}
.breadcrumb{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:16px;position:relative;z-index:1;flex-wrap:wrap;padding:10px 20px;background:rgba(255,255,255,.07);border-radius:100px;width:fit-content;margin-left:auto;margin-right:auto}
.breadcrumb a{font-size:.85rem;color:rgba(255,255,255,.6);transition:color .2s}
.breadcrumb a:hover{color:#fff}
.breadcrumb span{font-size:.82rem;color:rgba(255,255,255,.3)}
.breadcrumb strong{font-size:.82rem;color:#fff;font-weight:700}
/* Page hero glow orb */
.ph-bg-glow{position:absolute;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(59,130,246,.18) 0%,transparent 65%);top:-160px;left:50%;transform:translateX(-50%);pointer-events:none;z-index:0}
/* Orange left-bar on eyebrow */
.ph-eyebrow::before{content:'';display:inline-block;width:4px;height:14px;background:var(--orange);border-radius:2px;margin-right:6px}

/* ════════════════════════
   FORMS
════════════════════════ */
.form-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--rx);padding:clamp(24px,4vw,36px);box-shadow:var(--sm)}
.form-h{font-family:'Inter',sans-serif;font-size:1.4rem;font-weight:800;color:var(--t9);margin-bottom:24px;letter-spacing:-.02em}
.form-2col{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.fg{margin-bottom:16px}
.flabel{display:block;font-size:.83rem;font-weight:700;color:var(--t7);margin-bottom:7px}
.finput,.ftextarea,.fselect{width:100%;padding:12px 16px;background:var(--bg-soft);border:1.5px solid var(--border);border-radius:var(--r);color:var(--t9);font-size:.9rem;outline:none;transition:border-color .2s,box-shadow .2s}
.finput:focus,.ftextarea:focus,.fselect:focus{border-color:var(--blue-l);box-shadow:0 0 0 3px rgba(59,130,246,.12);background:#fff}
.ftextarea{resize:vertical;min-height:110px}
.file-zone{background:var(--bg-soft);border:2px dashed var(--border-s);border-radius:var(--r);padding:24px;text-align:center;cursor:pointer;position:relative;transition:all .2s}
.file-zone:hover{border-color:var(--blue-l);background:var(--blue-p)}
.file-zone input[type="file"]{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.file-zone .fz-icon{font-size:1.6rem;color:var(--blue);margin-bottom:8px}
.file-zone p{font-size:.84rem;color:var(--t4)}
.file-zone span{color:var(--blue);font-weight:600}  .input-error{border-color:#ef4444!important;background:#fff1f2}
  .input-error:focus{box-shadow:0 0 0 3px rgba(239,68,68,.18);border-color:#dc2626}
  .input-ok{border-color:#16a34a!important}
  .field-error{display:block;margin-top:10px;font-size:.82rem;color:#dc2626;line-height:1.4}
/* ════════════════════════
   CTA BANNER
════════════════════════ */
.cta-section{padding:clamp(56px,8vw,80px) 0}
.cta-inner{background:var(--gh);border-radius:var(--r2);padding:clamp(40px,6vw,64px) clamp(28px,5vw,56px);display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center;position:relative;overflow:hidden}
.cta-inner::before{content:'';position:absolute;width:400px;height:400px;border-radius:50%;background:radial-gradient(circle,rgba(59,130,246,.2),transparent 65%);top:-100px;right:-100px;pointer-events:none}
.cta-inner::after{content:'';position:absolute;inset:0;background-image:radial-gradient(rgba(255,255,255,.04) 1px,transparent 1px);background-size:24px 24px;pointer-events:none}
.cta-title{font-family:'Inter',sans-serif;font-size:clamp(1.5rem,3vw,2.2rem);font-weight:800;color:#fff;margin-bottom:12px;line-height:1.2;letter-spacing:-.02em}
.cta-title em{font-style:normal;font-weight:800;background:linear-gradient(135deg,#F97316,#FBBF24);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.cta-sub{font-size:1rem;color:rgba(255,255,255,.7);max-width:440px}
.cta-btns{display:flex;flex-direction:column;gap:12px;flex-shrink:0;position:relative;z-index:1}

/* ════════════════════════
   STATS BAND
════════════════════════ */
.stats-band{background:var(--navy);padding:clamp(40px,6vw,64px) 0}
.stats-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,4vw,40px)}
.stat-b{text-align:center}
.stat-b-num{font-family:'Inter',sans-serif;font-size:clamp(1.8rem,4vw,2.8rem);font-weight:900;color:#fff;margin-bottom:8px}
.stat-b-num span{color:#F97316;-webkit-text-fill-color:#F97316}
.stat-b-lbl{font-size:.875rem;font-weight:600;color:rgba(255,255,255,.75)}

/* ════════════════════════
   MARQUEE
════════════════════════ */
.marquee-strip{background:var(--navy);padding:18px 0;overflow:hidden;contain:content}
.marquee-track{display:flex;gap:52px;align-items:center;animation:marquee 28s linear infinite;white-space:nowrap;width:max-content}
.marquee-track:hover{animation-play-state:paused}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.mi{display:flex;align-items:center;gap:10px;font-size:.78rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.85)}
.mi i{color:#F97316;font-size:.9rem}

/* ════════════════════════
   FOOTER
════════════════════════ */
#footer{background:var(--navy);border-top:1px solid rgba(255,255,255,.07)}
.footer-top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:clamp(24px,4vw,48px);padding:clamp(40px,6vw,64px) 0 clamp(32px,4vw,48px)}
.f-logo{display:flex;align-items:center;gap:10px;font-family:'Inter',sans-serif;font-size:1.1rem;font-weight:800;color:#fff;margin-bottom:16px;letter-spacing:-.01em}
.f-logo-icon{width:32px;height:32px;border-radius:8px;background:var(--gp);display:grid;place-items:center;font-size:.85rem;color:#fff;flex-shrink:0}
.f-desc{font-size:.875rem;color:rgba(255,255,255,.72);line-height:1.75;margin-bottom:24px}
.f-socials{display:flex;gap:10px}
.f-soc{width:38px;height:38px;border-radius:10px;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);display:grid;place-items:center;color:rgba(255,255,255,.6);font-size:.85rem;transition:all .22s}
.f-soc:hover{background:var(--blue);color:#fff;border-color:var(--blue);transform:translateY(-2px)}
.f-col-h{font-size:.78rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:20px}
.f-links{display:flex;flex-direction:column;gap:11px}
.f-links a{font-size:.875rem;color:rgba(255,255,255,.78);transition:color .2s}
.f-links a:hover{color:#fff}
.f-links a i{margin-right:.65rem;font-size:.95rem;display:inline-block;width:1.1rem;text-align:center;color:rgba(255,255,255,.72)}
.f-links a:hover i{color:#fff}
.footer-btm{border-top:1px solid rgba(255,255,255,.08);padding:22px 0;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px}
.ftm-copy{font-size:.83rem;color:rgba(255,255,255,.65)}
.ftm-copy span{color:#fff;font-weight:600}
.ftm-links{display:flex;gap:22px}
.ftm-links a{font-size:.83rem;color:rgba(255,255,255,.65);transition:color .2s}
.ftm-links a:hover{color:#fff}

/* ════════════════════════
   FLOAT BUTTONS + BACK-TOP
════════════════════════ */
.floats{position:fixed;right:22px;bottom:76px;display:flex;flex-direction:column;gap:12px;z-index:900}
.float-btn{width:50px;height:50px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:1.15rem;border:none;box-shadow:var(--sm);transition:transform .25s var(--ease);text-decoration:none}
.float-btn:hover{transform:scale(1.12) translateY(-2px)}
.fb-call{background:linear-gradient(135deg,#1E40AF,#3B82F6)}
.fb-wa{background:linear-gradient(135deg,#16a34a,#22c55e)}
#back-top{position:fixed;right:22px;bottom:22px;width:42px;height:42px;border-radius:12px;background:#fff;border:2px solid var(--border-s);color:var(--navy);font-size:.85rem;display:grid;place-items:center;cursor:pointer;z-index:900;box-shadow:var(--ss);transition:all .25s;opacity:0;pointer-events:none}
#back-top.show{opacity:1;pointer-events:all}
#back-top:hover{background:var(--navy);color:#fff;border-color:var(--navy)}

/* ════════════════════════
   RESPONSIVE
════════════════════════ */
@media(max-width:1024px){
  .footer-top{grid-template-columns:1fr 1fr;gap:28px}
  .stats-inner{grid-template-columns:repeat(2,1fr)}
  .cta-inner{grid-template-columns:1fr;text-align:center}
  .cta-sub{max-width:100%;margin:0 auto}
  .cta-btns{flex-direction:row;justify-content:center}
}
@media(max-width:768px){
  :root{--nh:64px}
  .nav-links,.nav-actions{display:none}
  .burger{display:flex}
  .footer-top{grid-template-columns:1fr}
  .footer-btm{flex-direction:column;text-align:center}
  .stats-inner{grid-template-columns:repeat(2,1fr)}
  .cta-inner{padding:40px 24px}
  .cta-btns{flex-direction:column}
  .form-2col{grid-template-columns:1fr}
  .page-hero{padding:76px 0 40px}
}
@media(max-width:480px){
  .container{padding:0 16px}
  .stats-inner{grid-template-columns:1fr 1fr}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}