/* ============================================================
   Pratibha Technologies — soft, light theme
   Brand: navy #002868 + gold #D89216. Poppins/Inter/Devanagari.
   ============================================================ */

:root{
  --navy:      #002868;
  --navy-600:  #12408A;
  --navy-050:  #EEF3FB;
  --gold:      #E0A22B;
  --gold-600:  #C6870F;
  --gold-050:  #FBF2DF;

  --bg:        #F4F7FC;   /* soft page base   */
  --surface:   #FFFFFF;   /* cards            */
  --surface-2: #EEF3FB;   /* tinted panel     */
  --line:      #E4EAF4;
  --line-2:    #D6DEEC;

  --text:      #1B2A4A;   /* headings         */
  --body:      #38476A;   /* body copy        */
  --muted:     #6B7A98;
  --ok:        #2FA97C;

  --shadow-sm: 0 6px 18px -10px rgba(0,40,104,.20);
  --shadow:    0 16px 40px -18px rgba(0,40,104,.22);
  --shadow-lg: 0 30px 60px -24px rgba(0,40,104,.28);

  --maxw: 1160px;
  --gutter: clamp(18px, 4.5vw, 44px);
  --radius: 18px;
  --radius-lg: 26px;

  --font-display: "Poppins", "Noto Sans Devanagari", system-ui, sans-serif;
  --font-body: "Inter", "Noto Sans Devanagari", system-ui, sans-serif;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion:reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0;
  background:var(--bg);
  color:var(--body);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
:lang(hi) , html[lang="hi"] body{ font-family:"Noto Sans Devanagari","Inter",system-ui,sans-serif; }

a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
h1,h2,h3,h4,h5{ font-family:var(--font-display); color:var(--text); font-weight:600; line-height:1.14; letter-spacing:-.01em; margin:0; }

.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--gutter); }

/* soft drifting background orbs (ambient motion) ------------ */
.bg-orbs{ position:fixed; inset:0; z-index:-1; overflow:hidden; pointer-events:none; }
.orb{ position:absolute; border-radius:50%; filter:blur(70px); opacity:.55; }
.orb.a{ width:440px; height:440px; background:radial-gradient(circle,#CBDCFF,transparent 70%); top:-120px; left:-90px; animation:float1 20s ease-in-out infinite; }
.orb.b{ width:380px; height:380px; background:radial-gradient(circle,#FCE6B6,transparent 70%); right:-100px; top:26%; animation:float2 24s ease-in-out infinite; }
.orb.c{ width:360px; height:360px; background:radial-gradient(circle,#D8E6FF,transparent 70%); bottom:-120px; left:44%; animation:float3 26s ease-in-out infinite; }
@keyframes float1{ 0%,100%{transform:translate(0,0)} 50%{transform:translate(50px,40px)} }
@keyframes float2{ 0%,100%{transform:translate(0,0)} 50%{transform:translate(-60px,30px)} }
@keyframes float3{ 0%,100%{transform:translate(0,0)} 50%{transform:translate(30px,-50px)} }
@media (prefers-reduced-motion:reduce){ .orb{ animation:none; } }

/* eyebrow -------------------------------------------------- */
.eyebrow{
  font-family:var(--font-display); font-weight:600; font-size:12.5px;
  letter-spacing:.16em; text-transform:uppercase; color:var(--gold-600);
  display:inline-flex; align-items:center; gap:9px;
}
.eyebrow::before{ content:""; width:22px; height:2px; border-radius:2px; background:linear-gradient(90deg,transparent,var(--gold)); }

/* buttons -------------------------------------------------- */
.btn{
  display:inline-flex; align-items:center; gap:9px;
  font-family:var(--font-display); font-weight:600; font-size:15px;
  padding:12px 22px; border-radius:100px; border:1.5px solid transparent; cursor:pointer;
  transition:transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
}
.btn:focus-visible{ outline:2px solid var(--gold); outline-offset:3px; }
.btn-primary{ background:linear-gradient(180deg,#EEBB4E,var(--gold)); color:#3B2A05; box-shadow:0 12px 26px -12px rgba(224,162,43,.75); }
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 18px 34px -12px rgba(224,162,43,.9); }
.btn-ghost{ background:var(--surface); border-color:var(--line-2); color:var(--navy); box-shadow:var(--shadow-sm); }
.btn-ghost:hover{ transform:translateY(-2px); border-color:var(--navy); color:var(--navy); }

/* ============================================================
   HEADER
   ============================================================ */
header.site{
  position:sticky; top:0; z-index:50;
  background:rgba(255,255,255,.82);
  backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{ display:flex; align-items:center; justify-content:space-between; height:72px; gap:16px; }
.brand{ display:flex; align-items:center; gap:11px; }
.brand img.logo-img{ height:46px; width:auto; }
.brand .brand-name{ font-family:var(--font-display); font-weight:700; font-size:16.5px; color:var(--navy); line-height:1.05; letter-spacing:-.01em; white-space:nowrap; }
.brand .brand-name small{ display:block; font-weight:500; font-size:10px; letter-spacing:.12em; color:var(--gold-600); text-transform:uppercase; margin-top:2px; }
.nav-links{ display:flex; align-items:center; gap:17px; }
.nav-links a{ font-family:var(--font-display); font-weight:500; font-size:14px; color:var(--body); transition:color .15s; white-space:nowrap; }
.nav-links a:hover{ color:var(--navy); }
.nav-cta{ display:flex; align-items:center; gap:12px; }
.nav-toggle{ display:none; background:var(--surface); border:1px solid var(--line-2); border-radius:10px; width:42px; height:38px; color:var(--navy); cursor:pointer; box-shadow:var(--shadow-sm); }

/* language switch */
.lang-switch{ display:inline-flex; background:var(--surface-2); border:1px solid var(--line); border-radius:100px; padding:3px; }
.lang-switch button{ padding:6px 10px;
  border:0; background:transparent; cursor:pointer; font-family:var(--font-display); font-weight:600;
  font-size:12.5px; color:var(--muted); padding:6px 11px; border-radius:100px; line-height:1; transition:.15s;
}
.lang-switch button.active{ background:var(--navy); color:#fff; box-shadow:var(--shadow-sm); }

/* ============================================================
   HERO
   ============================================================ */
.hero{ position:relative; padding:clamp(48px,8vw,92px) 0 clamp(36px,5vw,60px); }
.hero::after{
  content:""; position:absolute; inset:0; z-index:-1; pointer-events:none; opacity:.6;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(80% 55% at 50% 25%,#000 15%,transparent 72%);
          mask-image:radial-gradient(80% 55% at 50% 25%,#000 15%,transparent 72%);
}
.hero-inner{ max-width:820px; }
.hero h1{ font-size:clamp(33px,5.3vw,58px); font-weight:700; margin:18px 0 0; letter-spacing:-.02em; }
.hero h1 .rad{ color:var(--gold-600); }
.hero p.lead{ font-size:clamp(15.5px,1.7vw,19px); color:var(--muted); max-width:600px; margin:18px 0 30px; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:12px; }

.stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-top:clamp(36px,5vw,60px); }
.stat{ background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:20px 20px; box-shadow:var(--shadow-sm); }
.stat b{ font-family:var(--font-display); font-weight:700; font-size:clamp(24px,3vw,34px); display:block; letter-spacing:-.02em; color:var(--navy); }
.stat b em{ color:var(--gold-600); font-style:normal; }
.stat span{ font-size:12.5px; color:var(--muted); font-weight:500; }

/* ============================================================
   SECTIONS
   ============================================================ */
section{ position:relative; padding:clamp(46px,6.5vw,84px) 0; }
.section-head{ max-width:680px; margin-bottom:clamp(28px,4vw,44px); }
.section-head h2{ font-size:clamp(25px,3.6vw,40px); font-weight:700; margin:12px 0 0; letter-spacing:-.02em; }
.section-head p{ color:var(--muted); font-size:16px; margin:12px 0 0; }

/* CORE SERVICES ------------------------------------------- */
.svc-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:16px; }
.svc{
  position:relative; background:var(--surface); border:1px solid var(--line);
  border-radius:var(--radius); padding:24px 22px 26px; box-shadow:var(--shadow-sm);
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.svc:hover{ transform:translateY(-5px); box-shadow:var(--shadow); border-color:var(--line-2); }
.svc .ic{
  width:46px; height:46px; border-radius:13px; display:grid; place-items:center; font-size:22px; margin-bottom:14px;
  background:linear-gradient(160deg,var(--navy-050),#fff); border:1px solid var(--line); color:var(--navy);
}
.svc .idx{ position:absolute; top:22px; right:22px; font-family:var(--font-display); font-weight:600; font-size:12px; color:var(--line-2); }
.svc h3{ font-size:18.5px; font-weight:600; margin-bottom:7px; color:var(--text); }
.svc p{ color:var(--muted); font-size:14px; margin:0; }
.svc .tag{ margin-top:14px; display:inline-block; font-family:var(--font-display); font-weight:600; font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--gold-600); background:var(--gold-050); border-radius:100px; padding:4px 10px; }

/* MANAGED SUPPORT ----------------------------------------- */
.support{ background:linear-gradient(180deg,#fff,var(--navy-050)); border:1px solid var(--line); border-radius:var(--radius-lg); padding:clamp(26px,4vw,48px); box-shadow:var(--shadow-sm); }
.support-grid{ display:grid; grid-template-columns:1fr 1fr; gap:8px 36px; margin-top:22px; }
.support-grid ul{ margin:0; padding:0; }
.support-grid li{ list-style:none; display:flex; gap:11px; align-items:flex-start; padding:11px 0; border-bottom:1px solid var(--line); font-size:14.5px; color:var(--body); }
.check{ flex:0 0 auto; width:20px; height:20px; border-radius:6px; margin-top:1px; background:rgba(47,169,124,.12); color:var(--ok); display:grid; place-items:center; font-size:12px; font-weight:700; }

/* OTHER SOLUTIONS ----------------------------------------- */
.link-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.link-card{ display:block; background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:20px 18px; box-shadow:var(--shadow-sm); transition:transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.link-card:hover{ transform:translateY(-4px); box-shadow:var(--shadow); border-color:var(--gold); }
.link-card h4{ font-size:15.5px; font-weight:600; color:var(--navy); margin-bottom:7px; display:flex; align-items:center; justify-content:space-between; gap:8px; }
.link-card h4 .arw{ color:var(--gold-600); transition:transform .2s; }
.link-card:hover h4 .arw{ transform:translate(3px,-3px); }
.link-card p{ color:var(--muted); font-size:13px; margin:0; }

/* WHY ------------------------------------------------------ */
.why-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.why{ background:var(--surface); border:1px solid var(--line); border-radius:var(--radius); padding:24px 22px; box-shadow:var(--shadow-sm); }
.why .n{ font-family:var(--font-display); font-weight:700; font-size:15px; color:#fff; background:var(--navy); width:34px; height:34px; border-radius:10px; display:grid; place-items:center; }
.why h3{ font-size:17.5px; font-weight:600; margin:15px 0 8px; color:var(--text); }
.why p{ color:var(--muted); font-size:13.5px; margin:0; }

/* PROCESS -------------------------------------------------- */
.steps{ display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
.step{ position:relative; padding-top:22px; border-top:2px solid var(--line); }
.step::before{ content:""; position:absolute; top:-2px; left:0; width:40px; height:2px; background:var(--gold); border-radius:2px; }
.step .k{ font-family:var(--font-display); font-weight:600; font-size:12px; color:var(--gold-600); }
.step h3{ font-size:17px; font-weight:600; margin:9px 0 7px; color:var(--text); }
.step p{ color:var(--muted); font-size:13.5px; margin:0; }

/* CONTACT -------------------------------------------------- */
.contact-split{ display:grid; grid-template-columns:.92fr 1.08fr; gap:clamp(26px,4vw,54px); align-items:start; }
.contact-copy h2{ font-size:clamp(25px,3.4vw,38px); font-weight:700; letter-spacing:-.02em; }
.contact-copy p{ color:var(--muted); margin-top:14px; }
.contact-meta{ margin-top:26px; display:grid; gap:12px; }
.contact-meta a, .contact-meta div.cm{ display:flex; gap:12px; align-items:flex-start; font-size:14.5px; color:var(--text); }
.contact-meta .mi{ width:38px; height:38px; flex:0 0 auto; border-radius:11px; background:var(--surface); border:1px solid var(--line); box-shadow:var(--shadow-sm); display:grid; place-items:center; color:var(--gold-600); }

form.lead{ background:var(--surface); border:1px solid var(--line); border-radius:var(--radius-lg); padding:clamp(22px,3vw,32px); box-shadow:var(--shadow); }
.field{ margin-bottom:14px; }
.field label{ display:block; font-family:var(--font-display); font-weight:500; font-size:12.5px; color:var(--body); margin-bottom:6px; }
.field input, .field select, .field textarea{
  width:100%; background:var(--bg); border:1.5px solid var(--line-2); border-radius:12px;
  color:var(--text); padding:12px 13px; font-family:var(--font-body); font-size:14.5px; transition:border-color .15s, box-shadow .15s, background .15s;
}
.field textarea{ min-height:112px; resize:vertical; }
.field input:focus, .field select:focus, .field textarea:focus{ outline:none; border-color:var(--gold); background:#fff; box-shadow:0 0 0 4px rgba(224,162,43,.14); }
.two-col{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.form-note{ font-size:12px; color:var(--muted); margin-top:5px; }
.form-msg{ margin-top:12px; padding:11px 13px; border-radius:11px; font-size:14px; display:none; }
.form-msg.ok{ display:block; background:rgba(47,169,124,.1); border:1px solid rgba(47,169,124,.35); color:#1c7d5a; }
.form-msg.err{ display:block; background:rgba(214,69,69,.08); border:1px solid rgba(214,69,69,.3); color:#c0392b; }

/* ============================================================
   FOOTER
   ============================================================ */
footer.site{ border-top:1px solid var(--line); background:var(--surface); padding:54px 0 28px; margin-top:8px; }
.foot-grid{ display:grid; grid-template-columns:1.7fr repeat(4,1fr); gap:32px; }
.foot-grid h5{ font-family:var(--font-display); font-weight:600; font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--muted); margin:0 0 14px; }
.foot-grid ul{ list-style:none; margin:0; padding:0; display:grid; gap:9px; }
.foot-grid a{ color:var(--body); font-size:13.5px; }
.foot-grid a:hover{ color:var(--gold-600); }
.foot-about .brand{ margin-bottom:2px; }
.foot-about p{ color:var(--muted); font-size:13.5px; margin:14px 0 0; max-width:290px; }
.foot-addr{ margin-top:14px; font-size:13.5px; color:var(--body); display:flex; gap:9px; align-items:flex-start; }
.foot-addr .mi{ color:var(--gold-600); flex:0 0 auto; margin-top:1px; }

.socials{ display:flex; gap:9px; margin-top:16px; }
.socials a{ width:38px; height:38px; border-radius:11px; display:grid; place-items:center; background:var(--surface-2); border:1px solid var(--line); color:var(--muted); transition:transform .18s, color .18s, background .18s, border-color .18s; }
.socials a:hover{ transform:translateY(-3px); color:#fff; background:var(--navy); border-color:var(--navy); }
.socials svg{ width:16px; height:16px; fill:currentColor; }

.foot-bottom{ display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:14px; margin-top:40px; padding-top:20px; border-top:1px solid var(--line); color:var(--muted); font-size:13px; }
.foot-bottom .copyright{ color:var(--body); font-weight:500; }
.foot-legal-inline{ display:flex; flex-wrap:wrap; gap:6px 16px; }
.foot-legal-inline a{ color:var(--muted); font-size:12.5px; }
.foot-legal-inline a:hover{ color:var(--gold-600); }

/* ============================================================
   LEGAL / CONTENT PAGES
   ============================================================ */
.legal-hero{ position:relative; padding:clamp(44px,6vw,76px) 0 22px; border-bottom:1px solid var(--line); }
.legal-hero h1{ font-size:clamp(28px,4.6vw,48px); font-weight:700; margin-top:12px; letter-spacing:-.02em; }
.legal-updated{ color:var(--muted); font-size:13px; margin-top:12px; }
.legal-body{ padding:clamp(30px,5vw,52px) 0 clamp(48px,7vw,80px); }
.legal{ max-width:800px; }
.legal h2{ font-size:21px; font-weight:600; margin:30px 0 9px; color:var(--text); }
.legal h2:first-child{ margin-top:0; }
.legal h3{ font-size:16.5px; font-weight:600; margin:22px 0 7px; }
.legal p{ color:var(--body); font-size:15px; line-height:1.72; margin:9px 0; }
.legal ul{ padding-left:20px; margin:9px 0; }
.legal li{ color:var(--body); font-size:15px; line-height:1.7; margin:6px 0; }
.legal a{ color:var(--gold-600); }
.legal a:hover{ text-decoration:underline; }
.legal strong{ color:var(--text); }
.legal .lead-note{ background:var(--surface-2); border:1px solid var(--line); border-radius:14px; padding:15px 17px; font-size:14px; color:var(--muted); }

/* ============================================================
   SCROLL REVEAL — directional fly-in + stagger
   ============================================================ */
.reveal{ opacity:0; transition:opacity .7s cubic-bezier(.2,.75,.25,1), transform .7s cubic-bezier(.2,.75,.25,1); transition-delay:var(--d,0s); will-change:transform,opacity; }
.reveal.from-left{ transform:translateX(-46px); }
.reveal.from-right{ transform:translateX(46px); }
.reveal.from-bottom{ transform:translateY(38px); }
.reveal.zoom{ transform:scale(.92); }
.reveal.in{ opacity:1; transform:none; }
@media (prefers-reduced-motion:reduce){ .reveal{ opacity:1 !important; transform:none !important; transition:none; } }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1100px){
  .nav-links{ display:none; }
  .nav-toggle{ display:inline-flex; align-items:center; justify-content:center; }
  .nav-links.open{
    display:flex; position:absolute; top:72px; left:0; right:0; flex-direction:column; align-items:flex-start;
    gap:0; background:#fff; border-bottom:1px solid var(--line); padding:6px var(--gutter) 16px; z-index:60; box-shadow:var(--shadow);
  }
  .nav-links.open a{ padding:13px 0; width:100%; border-bottom:1px solid var(--line); font-size:15px; }
}
@media (max-width:1000px){
  .svc-grid{ grid-template-columns:repeat(2,1fr); }
  .link-grid{ grid-template-columns:repeat(2,1fr); }
  .why-grid{ grid-template-columns:repeat(2,1fr); }
  .steps{ grid-template-columns:repeat(2,1fr); }
  .contact-split{ grid-template-columns:1fr; }
  .foot-grid{ grid-template-columns:1fr 1fr 1fr; }
  .foot-about{ grid-column:1 / -1; }
}
@media (max-width:720px){
  .nav-cta .btn-primary{ display:none; }
  .brand .brand-name{ font-size:15.5px; }
  .stats{ grid-template-columns:1fr 1fr; }
  .support-grid{ grid-template-columns:1fr; }
  .svc-grid{ grid-template-columns:1fr; }
  .link-grid{ grid-template-columns:1fr; }
  .why-grid{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .two-col{ grid-template-columns:1fr; }
  .foot-grid{ grid-template-columns:1fr 1fr; }
  /* on small screens, neutralise horizontal fly-in to avoid overflow */
  .reveal.from-left, .reveal.from-right{ transform:translateY(30px); }
}