/* ===========================================================
   KRITOVA PRIVATE LIMITED — Brand Stylesheet
   Palette pulled from live site (kritova.in / carrd):
   near-black ground, warm metallic gold, ivory body copy,
   brushed-silver secondary accent.
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,600;0,700;1,600&family=Cormorant+Garamond:ital,wght@0,500;1,500;1,600&family=Inter:wght@400;500;600&display=swap');

:root{
  /* grounds */
  --bg:            #0a0908;
  --bg-panel:      #131110;
  --bg-panel-2:    #1a1613;
  --bg-elevated:   #201b16;

  /* gold system */
  --gold-100:      #f6dd9e;
  --gold-300:      #dbb567;
  --gold-500:      #c9a24d;
  --gold-700:      #8a6a2f;
  --gold-line:     rgba(201,162,77,0.28);
  --gold-line-soft:rgba(201,162,77,0.14);

  /* neutrals */
  --ivory:         #ece4d3;
  --ivory-dim:     #cfc6ae;
  --muted:         #a89878;
  --silver:        #c7cace;

  --radius: 2px;
  --maxw: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:
    radial-gradient(ellipse 900px 500px at 50% -10%, rgba(201,162,77,0.10), transparent 60%),
    var(--bg);
  color:var(--ivory-dim);
  font-family:'Inter', -apple-system, sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{
  font-family:'Playfair Display', Georgia, serif;
  color:var(--ivory);
  margin:0 0 0.5em;
  font-weight:700;
  letter-spacing:0.01em;
}

a{color:var(--gold-300); text-decoration:none;}
a:hover{color:var(--gold-100);}
a:focus-visible, button:focus-visible{outline:2px solid var(--gold-300); outline-offset:3px;}

.gold-text{
  background:linear-gradient(135deg, var(--gold-100), var(--gold-500) 55%, var(--gold-700));
  -webkit-background-clip:text;
  background-clip:text;
  color:transparent;
}

.script{
  font-family:'Cormorant Garamond', serif;
  font-style:italic;
  font-weight:500;
}

.wrap{max-width:var(--maxw); margin:0 auto; padding:0 28px;}
.eyebrow{
  font-family:'Inter';
  font-size:0.72rem;
  letter-spacing:0.22em;
  text-transform:uppercase;
  color:var(--muted);
}

/* ---------------- header ---------------- */
header.site{
  position:sticky; top:0; z-index:50;
  background:rgba(10,9,8,0.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--gold-line-soft);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 28px;
  max-width:var(--maxw); margin:0 auto;
}
.brand{display:flex; align-items:center; gap:12px;}
.brand img{width:34px; height:34px; display:block;}
.brand .word{
  font-family:'Playfair Display', serif;
  font-weight:700;
  letter-spacing:0.06em;
  font-size:1.05rem;
  color:var(--ivory);
}
.brand .word small{
  display:block; font-family:'Inter'; font-weight:500;
  letter-spacing:0.24em; font-size:0.58rem; color:var(--muted); margin-top:2px;
}
nav.links{display:flex; align-items:center; gap:28px;}
nav.links a{
  font-size:0.82rem; letter-spacing:0.06em; text-transform:uppercase;
  color:var(--ivory-dim); font-weight:500;
}
nav.links a:hover{color:var(--gold-300);}
.menu-toggle{
  display:none; background:none; border:1px solid var(--gold-line); color:var(--gold-300);
  width:38px; height:38px; border-radius:var(--radius); cursor:pointer; font-size:1.1rem;
}

/* ---------------- hero ---------------- */
.hero{
  padding:96px 28px 72px;
  text-align:center;
  position:relative;
  border-bottom:1px solid var(--gold-line-soft);
}
.hero .mark{width:64px; height:64px; margin:0 auto 28px;}
.hero h1{
  font-size:clamp(2.2rem, 5.4vw, 4rem);
  letter-spacing:0.02em;
  line-height:1.05;
}
.hero .tagline{
  font-size:clamp(1.2rem, 2.6vw, 1.7rem);
  margin:14px 0 26px;
}
.hero p.lead{
  max-width:760px; margin:0 auto; color:var(--ivory-dim);
  font-size:1.02rem;
}
.hero-cin{
  margin-top:26px; font-size:0.75rem; letter-spacing:0.08em; color:var(--muted);
}

/* ---------------- sections ---------------- */
section{padding:76px 28px;}
section.alt{background:linear-gradient(180deg, transparent, var(--bg-panel) 12%, var(--bg-panel) 88%, transparent);}
.section-head{max-width:640px; margin:0 auto 48px; text-align:center;}
.section-head h2{font-size:clamp(1.7rem, 3.4vw, 2.3rem);}
.section-head p{color:var(--muted); margin-top:10px;}

/* ---------------- charter grid (the 9 tabs) ---------------- */
.charter-grid{
  display:grid;
  grid-template-columns:repeat(3, 1fr);
  gap:1px;
  background:var(--gold-line-soft);
  border:1px solid var(--gold-line-soft);
}
.charter-card{
  background:var(--bg-panel);
  padding:34px 28px;
  display:flex; flex-direction:column; gap:14px;
  transition:background 0.25s ease;
  position:relative;
}
.charter-card:hover{background:var(--bg-elevated);}
.charter-card .num{
  font-family:'Playfair Display', serif; font-style:italic;
  font-size:1.6rem; color:var(--gold-500);
}
.charter-card h3{font-size:1.12rem; line-height:1.3;}
.charter-card p{font-size:0.9rem; color:var(--muted); flex-grow:1; margin:0;}
.charter-card .go{
  font-size:0.72rem; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--gold-300); font-weight:600;
}
.charter-card .go::after{content:' →'; }
.charter-card{position:relative;}
.status-badge{
  position:absolute; top:14px; right:14px; font-size:.62rem; letter-spacing:.1em;
  text-transform:uppercase; padding:4px 9px; border:1px solid var(--gold-line);
  color:var(--muted);
}
.status-badge.live{color:#0a0908; background:var(--gold-500); border-color:var(--gold-500); font-weight:700;}
.charter-card.is-dimmed{opacity:.55;}
.charter-card.is-dimmed:hover{opacity:.85;}
.charter-card.is-active{background:var(--bg-elevated);}
.charter-card.is-active:hover{background:#241f18;}

/* ---------------- ip / trademark panels ---------------- */
.ip-grid{display:grid; grid-template-columns:1fr 1fr; gap:1px; background:var(--gold-line-soft); border:1px solid var(--gold-line-soft);}
.ip-panel{background:var(--bg-panel); padding:32px;}
.ip-panel h3{font-size:1.05rem; margin-bottom:16px; color:var(--gold-300);}
.ip-panel ul{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px;}
.ip-panel li{
  font-size:0.85rem; color:var(--ivory-dim);
  border-bottom:1px solid var(--gold-line-soft);
  padding-bottom:9px;
}
.ip-panel li b{color:var(--ivory); font-weight:600;}

/* ---------------- corp info strip ---------------- */
.strip{
  display:flex; flex-wrap:wrap; gap:36px; justify-content:center;
  text-align:center; padding:44px 28px;
  border-top:1px solid var(--gold-line-soft); border-bottom:1px solid var(--gold-line-soft);
}
.strip .item .eyebrow{margin-bottom:6px;}
.strip .item div.val{color:var(--ivory); font-size:0.92rem;}

/* ---------------- inner business page ---------------- */
.charter-hero{
  padding:80px 28px 56px; text-align:center; border-bottom:1px solid var(--gold-line-soft);
}
.charter-hero .roman{
  font-family:'Playfair Display', serif; font-style:italic;
  font-size:1.1rem; color:var(--gold-500); margin-bottom:14px; display:block;
}
.charter-hero h1{font-size:clamp(1.9rem, 4.6vw, 3rem);}
.charter-hero .tag{margin-top:14px; font-size:1.15rem;}
.detail{max-width:760px; margin:0 auto; padding:64px 28px;}
.detail p.overview{font-size:1.05rem; color:var(--ivory-dim); margin-bottom:36px;}
.detail h2{font-size:1.3rem; margin-bottom:20px;}
.scope-list{list-style:none; margin:0 0 40px; padding:0; display:flex; flex-direction:column; gap:14px;}
.scope-list li{
  display:flex; gap:14px; align-items:flex-start;
  padding-bottom:14px; border-bottom:1px solid var(--gold-line-soft);
  font-size:0.96rem; color:var(--ivory-dim);
}
.scope-list li::before{
  content:'';
  width:6px; height:6px; margin-top:8px; flex-shrink:0;
  background:var(--gold-500); transform:rotate(45deg);
}
.closing{
  border-left:2px solid var(--gold-500);
  padding-left:20px; font-family:'Cormorant Garamond', serif; font-style:italic;
  font-size:1.2rem; color:var(--gold-100); margin:40px 0 0;
}
.other-charters{padding:0 28px 90px;}
.other-charters .section-head{margin-bottom:34px;}
.pill-row{display:flex; flex-wrap:wrap; gap:10px; justify-content:center; max-width:900px; margin:0 auto;}
.pill{
  border:1px solid var(--gold-line); padding:9px 16px; font-size:0.8rem;
  color:var(--ivory-dim); letter-spacing:0.02em;
}
.pill:hover{border-color:var(--gold-300); color:var(--gold-100);}

/* ---------------- product grid (for sections selling items) ---------------- */
.product-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:22px; margin:20px 0 44px;
}
.product-card{
  background:var(--bg-panel); border:1px solid var(--gold-line-soft);
  padding:20px; display:flex; flex-direction:column; gap:10px;
}
.product-card .thumb{
  width:100%; aspect-ratio:1/1; background:var(--bg-elevated);
  border:1px dashed var(--gold-line); display:flex; align-items:center; justify-content:center;
  color:var(--muted); font-size:.72rem; text-align:center; padding:10px;
}
.product-card .thumb img{width:100%; height:100%; object-fit:cover;}
.product-card h4{margin:0; font-size:1rem; color:var(--ivory); font-family:'Playfair Display',serif;}
.product-card .price{color:var(--gold-300); font-weight:600; font-size:.95rem;}
.buy-btn{
  display:inline-block; margin-top:4px; padding:10px 18px; border:1px solid var(--gold-500);
  color:var(--gold-100); font-size:.75rem; letter-spacing:.08em; text-transform:uppercase;
  text-align:center; transition:background .2s ease, color .2s ease;
}
.buy-btn:hover{background:var(--gold-500); color:#0a0908;}
.buy-btn[disabled]{opacity:.4; pointer-events:none;}
.consent-row{display:flex; align-items:flex-start; gap:8px; margin-top:4px;}
.consent-row input[type="checkbox"]{margin-top:3px; accent-color:var(--gold-500);}
.consent-row label{font-size:.72rem; color:var(--muted); line-height:1.4;}
.consent-row a{color:var(--gold-300);}

/* ---------------- app / external link grid ---------------- */
.app-grid{
  display:grid; grid-template-columns:repeat(3,1fr); gap:1px;
  background:var(--gold-line-soft); border:1px solid var(--gold-line-soft); margin-top:8px;
}
.app-card{
  background:var(--bg-panel); padding:28px; display:flex; flex-direction:column; gap:10px;
  transition:background .25s ease;
}
.app-card:hover{background:var(--bg-elevated);}
.app-card h4{font-size:1.02rem; margin:0;}
.app-card p{font-size:.85rem; color:var(--muted); margin:0; flex-grow:1;}
.app-card .go{font-size:.72rem; letter-spacing:.14em; text-transform:uppercase; color:var(--gold-300); font-weight:600;}
.app-card .go::after{content:' \2192';}

/* ---------------- support chatbot widget ---------------- */
#kb-launcher{
  position:fixed; bottom:24px; right:24px; z-index:80;
  width:56px; height:56px; border-radius:50%;
  background:linear-gradient(135deg, var(--gold-100), var(--gold-500) 55%, var(--gold-700));
  border:none; font-size:1.4rem; cursor:pointer;
  box-shadow:0 6px 20px rgba(0,0,0,0.45);
}
#kb-panel{
  position:fixed; bottom:92px; right:24px; z-index:80;
  width:340px; max-width:calc(100vw - 32px); max-height:70vh;
  background:var(--bg-panel); border:1px solid var(--gold-line);
  display:flex; flex-direction:column;
  transform:translateY(16px) scale(0.97); opacity:0; pointer-events:none;
  transition:transform .18s ease, opacity .18s ease;
}
#kb-panel.open{transform:translateY(0) scale(1); opacity:1; pointer-events:auto;}
#kb-head{
  display:flex; justify-content:space-between; align-items:center;
  padding:14px 16px; border-bottom:1px solid var(--gold-line-soft);
  font-family:'Playfair Display', serif; color:var(--gold-300); font-size:.95rem;
}
#kb-head button{background:none; border:none; color:var(--muted); font-size:1.3rem; cursor:pointer; line-height:1;}
#kb-body{padding:14px 16px; overflow-y:auto; flex-grow:1; display:flex; flex-direction:column; gap:10px;}
.kb-msg{font-size:.85rem; line-height:1.5; padding:9px 12px; max-width:88%;}
.kb-msg.kb-bot{background:var(--bg-elevated); color:var(--ivory-dim); align-self:flex-start;}
.kb-msg.kb-user{background:var(--gold-700); color:#0a0908; align-self:flex-end;}
#kb-chips{display:flex; flex-wrap:wrap; gap:8px; margin-top:4px;}
.kb-chip{
  border:1px solid var(--gold-line); background:none; color:var(--gold-300);
  font-size:.72rem; padding:6px 10px; cursor:pointer;
}
.kb-chip:hover{border-color:var(--gold-300); color:var(--gold-100);}
#kb-inputRow{display:flex; border-top:1px solid var(--gold-line-soft);}
#kb-inputRow input{
  flex-grow:1; background:none; border:none; padding:12px 14px; color:var(--ivory);
  font-family:'Inter'; font-size:.85rem;
}
#kb-inputRow input:focus{outline:none;}
#kb-inputRow button{
  background:none; border:none; color:var(--gold-300); padding:0 16px;
  font-size:.78rem; text-transform:uppercase; letter-spacing:.06em; cursor:pointer;
}
#kb-feedbackToggle{
  background:none; border:none; border-top:1px solid var(--gold-line-soft);
  color:var(--muted); font-size:.72rem; letter-spacing:.06em; text-transform:uppercase;
  padding:10px 16px; text-align:left; cursor:pointer;
}
#kb-feedbackToggle:hover{color:var(--gold-300);}
#kb-feedbackForm{display:none; flex-direction:column; gap:8px; padding:0 16px 16px;}
#kb-feedbackForm.open{display:flex;}
#kb-feedbackForm input,#kb-feedbackForm textarea{
  background:var(--bg-elevated); border:1px solid var(--gold-line-soft); color:var(--ivory);
  font-family:'Inter'; font-size:.82rem; padding:8px 10px; resize:vertical;
}
#kb-feedbackForm button{
  background:none; border:1px solid var(--gold-500); color:var(--gold-100);
  padding:8px; font-size:.75rem; text-transform:uppercase; letter-spacing:.06em; cursor:pointer;
}
#kb-feedbackForm button:hover{background:var(--gold-500); color:#0a0908;}
#kb-feedbackStatus{font-size:.75rem; color:var(--muted); margin:0;}
@media (max-width:480px){
  #kb-panel{right:16px; left:16px; width:auto;}
  #kb-launcher{right:16px;}
}

/* ---------------- product configurator ---------------- */
.product-card{gap:12px;}
.swatch-row{display:flex; gap:8px; align-items:center;}
.swatch{
  width:24px; height:24px; border-radius:50%; cursor:pointer;
  border:2px solid transparent; transition:transform .15s ease, border-color .15s ease;
}
.swatch.active{border-color:var(--gold-300); transform:scale(1.12);}
.swatch:hover{transform:scale(1.08);}
.trial-note{font-size:.68rem; color:var(--muted);}
.type-row{display:flex; gap:14px; font-size:.78rem; color:var(--ivory-dim);}
.type-row label{display:flex; align-items:center; gap:5px; cursor:pointer;}
.type-row input{accent-color:var(--gold-500);}
.acc-row{display:flex; flex-direction:column; gap:6px; font-size:.78rem; color:var(--ivory-dim);}
.acc-row label{display:flex; align-items:center; gap:7px; cursor:pointer;}
.acc-row input{accent-color:var(--gold-500);}
.live-total{font-size:.92rem; color:var(--gold-100); font-weight:600; border-top:1px solid var(--gold-line-soft); padding-top:8px; margin-top:2px;}

/* ---------------- footer ---------------- */
footer.site{
  padding:52px 28px 40px; border-top:1px solid var(--gold-line-soft);
  text-align:center;
}
footer.site .brand{justify-content:center; margin-bottom:18px;}
footer.site .addr{font-size:0.85rem; color:var(--muted); max-width:520px; margin:0 auto 10px;}
footer.site .legal{font-size:0.72rem; color:#7a6f57; margin-top:18px;}
footer.site a{color:var(--gold-300);}

/* ---------------- responsive ---------------- */
@media (max-width: 880px){
  .charter-grid{grid-template-columns:repeat(2,1fr);}
  .ip-grid{grid-template-columns:1fr;}
  .product-grid{grid-template-columns:repeat(2,1fr);}
  .app-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width: 620px){
  .charter-grid{grid-template-columns:1fr;}
  .product-grid{grid-template-columns:1fr;}
  .app-grid{grid-template-columns:1fr;}
  nav.links{
    position:fixed; inset:62px 0 auto 0; background:var(--bg-panel);
    flex-direction:column; align-items:flex-start; padding:20px 28px;
    border-bottom:1px solid var(--gold-line-soft);
    transform:translateY(-130%); transition:transform 0.25s ease; gap:18px;
  }
  nav.links.open{transform:translateY(0);}
  .menu-toggle{display:block;}
}

@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto;}
  *{transition:none !important;}
}