/* Deepan India Innovations Pvt Ltd — corporate site
   Palette restored to the original brand's deep-purple / lavender theme, with a warm amber accent. */

@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:opsz,wght@8..60,400;8..60,500;8..60,600;8..60,700&family=Inter:wght@400;500;600;700&display=swap');

:root{
  --navy:        #4B2A8C;
  --navy-deep:   #2E1552;
  --navy-mid:    #6A3FB5;
  --red:         #E8871E;
  --red-deep:    #C46A0F;
  --paper:       #F6F2FC;
  --paper-deep:  #ECE1FA;
  --surface:     #FFFFFF;
  --ink:         #241238;
  --ink-soft:    #5C4E74;
  --ink-faint:   #8B7DA0;
  --line:        rgba(75,42,140,.16);
  --line-soft:   rgba(75,42,140,.09);
  --on-navy:     #EDE2FA;
  --on-navy-soft:rgba(237,226,250,.68);

  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --sans:  'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --wrap: 1180px;
  --r-s: 3px;
  --r-m: 6px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.5;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{ font-family:var(--serif); font-weight:600; margin:0; color:var(--navy-deep); line-height:1.12; }
p{ margin:0; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:.001ms !important; transition-duration:.001ms !important; }
}

.wrap{ max-width:var(--wrap); margin:0 auto; padding:0 32px; }
@media (max-width:720px){ .wrap{ padding:0 20px; } }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(245,246,250,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .bar{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 32px; max-width:var(--wrap); margin:0 auto;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ height:48px; width:auto; }
.brand span{ display:none; }
.nav-links{ display:flex; align-items:center; gap:30px; }
.nav-links a{
  font-size:.92rem; color:var(--ink-soft); font-weight:500;
  padding:6px 0; border-bottom:1px solid transparent;
}
.nav-links a:hover, .nav-links a.active{ color:var(--navy-deep); border-bottom-color:var(--red); }
.nav-cta{
  background:var(--navy-deep); color:#fff !important; padding:10px 20px !important;
  border-radius:var(--r-s); font-weight:600 !important; border-bottom:none !important;
}
.nav-cta:hover{ background:var(--red); color:#fff; }
.nav-toggle{ display:none; }

@media (max-width:860px){
  .nav-links{
    position:fixed; inset:60px 0 0 0; background:var(--paper);
    flex-direction:column; align-items:flex-start; gap:0;
    padding:12px 24px 24px; transform:translateY(-8px); opacity:0; pointer-events:none;
    transition:opacity .18s ease, transform .18s ease;
  }
  .nav-links.open{ opacity:1; transform:translateY(0); pointer-events:auto; }
  .nav-links a{ width:100%; padding:14px 0; border-bottom:1px solid var(--line-soft); }
  .nav-cta{ margin-top:12px; text-align:center; }
  .nav-toggle{
    display:block; background:none; border:1px solid var(--line); border-radius:var(--r-s);
    width:38px; height:34px; position:relative; cursor:pointer;
  }
  .nav-toggle span, .nav-toggle::before, .nav-toggle::after{
    content:''; position:absolute; left:8px; right:8px; height:2px; background:var(--navy-deep);
  }
  .nav-toggle::before{ top:11px; } .nav-toggle span{ top:16px; position:absolute; } .nav-toggle::after{ top:21px; }
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding:13px 24px; border-radius:var(--r-s);
  font-weight:600; font-size:.95rem; border:1px solid transparent; cursor:pointer;
}
.btn-primary{ background:var(--navy-deep); color:#fff; }
.btn-primary:hover{ background:var(--red); }
.btn-ghost{ border-color:var(--line); color:var(--navy-deep); background:transparent; }
.btn-ghost:hover{ border-color:var(--navy-deep); }
.btn-row{ display:flex; gap:14px; flex-wrap:wrap; }

/* ---------- Hero ---------- */
.hero{
  padding:76px 0 64px; position:relative; overflow:hidden;
  background:
    radial-gradient(1100px 480px at 82% -10%, rgba(75,42,140,.10), transparent 60%),
    var(--paper);
}
.hero .wrap{ max-width:760px; }
.eyebrow{
  font-size:.82rem; color:var(--red-deep); font-weight:600; margin-bottom:16px; display:block;
}
.hero h1{ font-size:clamp(2.2rem, 4.2vw, 3.35rem); max-width:19ch; }
.hero .lede{ margin-top:22px; font-size:1.14rem; color:var(--ink-soft); max-width:56ch; line-height:1.6; }
.hero .btn-row{ margin-top:32px; }
.hero-banner{ margin-top:52px; max-width:1180px; margin-left:auto; margin-right:auto; padding:0 32px; }
.hero-banner img{ width:100%; height:auto; border-radius:var(--r-m); box-shadow:0 24px 48px rgba(46,21,82,.22); }
@media (max-width:720px){ .hero-banner{ padding:0 20px; margin-top:36px; } }

.page-hero{ padding:56px 0 44px; border-bottom:1px solid var(--line); background:var(--paper); }
.page-hero .wrap{ max-width:820px; }
.page-hero h1{ font-size:clamp(1.9rem, 3.4vw, 2.7rem); }
.page-hero .lede{ margin-top:16px; font-size:1.08rem; color:var(--ink-soft); max-width:60ch; }

/* ---------- Stat strip ---------- */
.stat-strip{ border-top:1px solid var(--line); border-bottom:1px solid var(--line); background:var(--surface); }
.stat-strip .wrap{ display:grid; grid-template-columns:repeat(4,1fr); }
.stat-strip .stat{ padding:26px 28px; border-left:1px solid var(--line); }
.stat-strip .stat:first-child{ border-left:none; }
.stat .num{ font-family:var(--serif); font-size:1.9rem; color:var(--navy-deep); font-weight:600; }
.stat .label{ margin-top:4px; font-size:.87rem; color:var(--ink-faint); }
@media (max-width:760px){
  .stat-strip .wrap{ grid-template-columns:1fr 1fr; }
  .stat-strip .stat{ border-left:none; border-top:1px solid var(--line); }
  .stat-strip .stat:nth-child(odd){ border-right:1px solid var(--line); }
}

/* ---------- Sections ---------- */
section{ padding:72px 0; }
.section-head{ max-width:640px; margin-bottom:44px; }
.section-head h2{ font-size:clamp(1.6rem,2.6vw,2.15rem); }
.section-head p{ margin-top:14px; color:var(--ink-soft); font-size:1.04rem; line-height:1.6; }
.section-alt{ background:var(--surface); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.section-navy{ background:var(--navy-deep); color:var(--on-navy); }
.section-navy h2, .section-navy h3, .section-navy h4{ color:#fff; }
.section-navy p{ color:var(--on-navy-soft); }

/* Icon badges — small circular icon accents on card-style blocks */
.icon-badge{
  display:flex; align-items:center; justify-content:center;
  width:44px; height:44px; border-radius:50%;
  background:var(--paper-deep); color:var(--navy);
  margin-bottom:14px; flex:0 0 auto;
}
.icon-badge svg{ width:22px; height:22px; }
.section-navy .icon-badge, .spotlight .sp-side .icon-badge{ background:rgba(255,255,255,.14); color:#fff; }

/* Pillars / feature panels — deliberately square, bordered, not shadow-cards */
.pillars{ display:grid; grid-template-columns:repeat(3,1fr); gap:0; border:1px solid var(--line); }
.pillar{ padding:32px 30px; border-left:1px solid var(--line); }
.pillar:first-child{ border-left:none; }
.pillar .tag{ font-size:.82rem; color:var(--red-deep); font-weight:600; }
.pillar h3{ margin-top:10px; font-size:1.25rem; }
.pillar p{ margin-top:12px; color:var(--ink-soft); font-size:.97rem; line-height:1.6; }
@media (max-width:860px){
  .pillars{ grid-template-columns:1fr; }
  .pillar{ border-left:none; border-top:1px solid var(--line); }
  .pillar:first-child{ border-top:none; }
}

/* Audience grid */
.audience-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.audience-grid.cols-3{ grid-template-columns:repeat(3,1fr); }
.audience{ background:var(--surface); padding:26px 22px; }
.audience h4{ font-size:1.02rem; }
.audience p{ margin-top:8px; font-size:.9rem; color:var(--ink-soft); line-height:1.55; }
@media (max-width:860px){ .audience-grid{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .audience-grid{ grid-template-columns:1fr; } }

/* Interactive founder journey — click a year, the story below updates */
.journey{ }
.journey-rail{
  position:relative; display:flex; gap:0; overflow-x:auto; padding:10px 4px 22px;
  scrollbar-width:thin;
}
.journey-rail::before{
  content:''; position:absolute; left:4px; right:4px; top:28px; height:2px;
  background:var(--line);
}
.journey-node{
  position:relative; flex:0 0 auto; width:104px; background:none; border:none; cursor:pointer;
  display:flex; flex-direction:column; align-items:center; padding:0; font-family:var(--sans);
}
.journey-node .dot{
  width:14px; height:14px; border-radius:50%; background:var(--surface);
  border:2px solid var(--line); margin-bottom:12px; position:relative; z-index:1;
  transition:background .15s ease, border-color .15s ease, transform .15s ease;
}
.journey-node .yr{
  font-size:.86rem; font-weight:600; color:var(--ink-faint);
  transition:color .15s ease;
}
.journey-node:hover .dot{ border-color:var(--navy); }
.journey-node.active .dot{ background:var(--red); border-color:var(--red); transform:scale(1.35); }
.journey-node.active .yr{ color:var(--navy-deep); }
.journey-detail{
  margin-top:8px; border:1px solid var(--line); background:var(--surface);
  padding:36px 40px; display:grid; grid-template-columns:140px 1fr; gap:28px; align-items:start;
}
.journey-detail .jd-year{
  font-family:var(--serif); font-size:2.3rem; font-weight:600; color:var(--red-deep);
}
.journey-detail .jd-text{
  font-size:1.05rem; color:var(--ink-soft); line-height:1.65; max-width:56ch;
}
.journey-detail.fade .jd-year, .journey-detail.fade .jd-text{ opacity:0; transform:translateY(4px); }
.journey-detail .jd-year, .journey-detail .jd-text{ transition:opacity .18s ease, transform .18s ease; }
@media (max-width:640px){
  .journey-detail{ grid-template-columns:1fr; padding:26px 24px; }
  .journey-node{ width:82px; }
}

/* Roadmap phases */
.phases{ display:grid; grid-template-columns:repeat(3,1fr); gap:0; border:1px solid var(--line); }
.phase{ padding:28px 26px; border-left:1px solid var(--line); }
.phase:first-child{ border-left:none; }
.phase .ph-label{ font-size:.82rem; color:var(--ink-faint); font-weight:600; }
.phase h3{ margin-top:6px; font-size:1.2rem; }
.phase ul{ margin-top:14px; display:flex; flex-direction:column; gap:9px; }
.phase li{ font-size:.92rem; color:var(--ink-soft); padding-left:16px; position:relative; }
.phase li::before{ content:'—'; position:absolute; left:0; color:var(--red-deep); }
@media (max-width:860px){ .phases{ grid-template-columns:1fr; } .phase{ border-left:none; border-top:1px solid var(--line); } .phase:first-child{ border-top:none; } }

/* Product spotlight */
.spotlight{ display:grid; grid-template-columns:.9fr 1.1fr; gap:0; border:1px solid var(--line); }
.spotlight .sp-side{ background:var(--navy-deep); color:#fff; padding:40px 36px; display:flex; flex-direction:column; justify-content:center; }
.spotlight .sp-side .tag{ color:#FFC98A; font-size:.82rem; font-weight:600; }
.spotlight .sp-side h3{ color:#fff; margin-top:10px; font-size:1.7rem; }
.spotlight .sp-side p{ color:var(--on-navy-soft); margin-top:14px; font-size:.98rem; line-height:1.6; }
.spotlight .sp-main{ padding:40px 36px; }
.sp-facts{ display:grid; grid-template-columns:1fr 1fr; gap:20px 24px; }
.sp-fact h4{ font-size:.98rem; }
.sp-fact p{ margin-top:6px; font-size:.9rem; color:var(--ink-soft); line-height:1.55; }
@media (max-width:860px){ .spotlight{ grid-template-columns:1fr; } .sp-facts{ grid-template-columns:1fr; } }

/* Tables (compliance) */
.reg-table{ width:100%; border-collapse:collapse; border:1px solid var(--line); background:var(--surface); }
.reg-table th, .reg-table td{ text-align:left; padding:14px 18px; border-bottom:1px solid var(--line); font-size:.94rem; }
.reg-table th{ background:var(--paper-deep); font-weight:600; color:var(--navy-deep); width:34%; }
.reg-table tr:last-child td{ border-bottom:none; }

.status-pill{ display:inline-block; padding:3px 10px; border-radius:20px; font-size:.78rem; font-weight:600; }
.status-inprogress{ background:#FBE9C8; color:#7A4E00; }
.status-active{ background:#DDF0E2; color:#1E6B3C; }
.status-na{ background:#F0F1F5; color:var(--ink-faint); }

.notice{ border:1px solid var(--line); border-left:3px solid var(--red-deep); background:var(--surface); padding:22px 24px; font-size:.93rem; color:var(--ink-soft); line-height:1.65; }
.notice + .notice{ margin-top:16px; }
.notice strong{ color:var(--ink); }

/* Callout / CTA band */
.cta-band{ background:var(--navy-deep); color:#fff; padding:64px 0; }
.cta-band .wrap{ display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap; }
.cta-band h2{ color:#fff; font-size:clamp(1.5rem,2.6vw,2rem); max-width:20ch; }
.cta-band p{ color:var(--on-navy-soft); margin-top:10px; max-width:44ch; }

/* Contact / form-like blocks */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:0; border:1px solid var(--line); }
.contact-col{ padding:34px 32px; border-left:1px solid var(--line); }
.contact-col:first-child{ border-left:none; }
.contact-col h3{ font-size:1.15rem; }
.contact-col .addr{ margin-top:14px; font-size:.95rem; color:var(--ink-soft); line-height:1.7; }
@media (max-width:760px){ .contact-grid{ grid-template-columns:1fr; } .contact-col{ border-left:none; border-top:1px solid var(--line); } .contact-col:first-child{ border-top:none; } }

/* ---------- Footer ---------- */
.site-footer{ background:var(--navy-deep); color:var(--on-navy-soft); padding:56px 0 28px; }
.footer-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:36px; padding-bottom:36px; border-bottom:1px solid rgba(231,235,250,.16); }
.footer-brand .wordmark{ font-family:var(--serif); font-size:1.3rem; color:#fff; font-weight:600; }
.footer-brand .tagline{ margin-top:6px; font-size:.86rem; color:#FFB157; font-weight:600; letter-spacing:.02em; }
.footer-brand p{ margin-top:14px; font-size:.88rem; line-height:1.65; max-width:34ch; color:var(--on-navy-soft); }
.footer-col h5{ color:#fff; font-size:.86rem; font-weight:600; margin-bottom:14px; }
.footer-col ul{ display:flex; flex-direction:column; gap:10px; }
.footer-col a{ font-size:.88rem; color:var(--on-navy-soft); }
.footer-col a:hover{ color:#fff; }
.footer-legal{ padding-top:26px; font-size:.8rem; color:rgba(231,235,250,.55); line-height:1.8; }
.footer-legal b{ color:var(--on-navy-soft); }
@media (max-width:860px){ .footer-top{ grid-template-columns:1fr 1fr; } }
@media (max-width:520px){ .footer-top{ grid-template-columns:1fr; } }