/* ===========================================================
   Kanavu Connect — shared site styles
=========================================================== */
:root{
  --navy-950:#060a16;
  --navy-900:#0a1428;
  --navy-850:#0d1a34;
  --navy-800:#101e3d;
  --navy-700:#16294f;
  --navy-650:#1b3060;
  --gold:#d4af37;
  --gold-light:#e8c766;
  --gold-dim:#a98a2e;
  --teal:#2fbf9f;
  --ice:#c3cee6;
  --ice-dim:#8b96b8;
  --white:#f7f9ff;
  --maxw:1180px;
  --radius:14px;
}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--navy-950);
  color:var(--ice);
  font-family:'Inter',sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  position:relative;
}
body::before{
  content:"";
  position:fixed;inset:0;
  background-image:url('../assets/grain.png');
  background-size:128px 128px;
  mix-blend-mode:overlay;
  opacity:0.5;
  pointer-events:none;
  z-index:999;
}
h1,h2,h3,h4{
  font-family:'Fraunces',serif;
  color:var(--white);
  margin:0;
  font-weight:600;
  letter-spacing:-0.01em;
}
a{color:inherit;}
img{max-width:100%;display:block;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px;}
@media(max-width:640px){.wrap{padding:0 22px;}}
section{padding:104px 0;position:relative;}
@media(max-width:768px){section{padding:72px 0;}}
.alt-bg{background:var(--navy-900);border-top:1px solid rgba(212,175,55,0.1);border-bottom:1px solid rgba(212,175,55,0.1);}

/* ---------- Nav ---------- */
header.site-header{
  position:sticky;top:0;z-index:60;
  background:rgba(6,10,22,0.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(212,175,55,0.14);
}
nav.wrap{display:flex;align-items:center;justify-content:space-between;height:78px;gap:20px;}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0;}
.brand img{height:38px;width:auto;}
.navlinks{display:flex;gap:30px;font-size:14.5px;}
.navlinks a{text-decoration:none;color:var(--ice);transition:color .2s;position:relative;padding:6px 0;}
.navlinks a:hover{color:var(--gold-light);}
.navlinks a.active{color:var(--gold-light);}
.navlinks a.active::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:1px;background:var(--gold);
}
.nav-cta{
  padding:10px 22px;border-radius:999px;
  background:linear-gradient(135deg, var(--gold-light), var(--gold-dim));
  color:var(--navy-950)!important;font-size:14px;font-weight:600;text-decoration:none;
  transition:transform .2s, box-shadow .2s;flex-shrink:0;
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(212,175,55,0.25);}
.menu-btn{display:none;background:none;border:none;color:var(--white);font-size:24px;cursor:pointer;flex-shrink:0;}
.mobile-menu{display:none;flex-direction:column;padding:6px 22px 22px;border-top:1px solid rgba(212,175,55,0.14);}
.mobile-menu a{color:var(--ice);text-decoration:none;padding:14px 0;font-size:15.5px;border-bottom:1px solid rgba(255,255,255,0.06);}
.mobile-menu a.active{color:var(--gold-light);}
.mobile-menu.open{display:flex;}
@media(max-width:880px){
  .navlinks{display:none;}
  .menu-btn{display:block;}
}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;padding:15px 30px;border-radius:8px;
  font-size:15px;font-weight:600;text-decoration:none;
  transition:transform .2s, box-shadow .2s, background .2s, border-color .2s;
}
.btn-primary{background:linear-gradient(135deg, var(--gold-light), var(--gold-dim));color:var(--navy-950);}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 10px 26px rgba(212,175,55,0.22);}
.btn-ghost{border:1px solid rgba(255,255,255,0.22);color:var(--white);}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-light);}
.btn-ghost-gold{border:1px solid rgba(212,175,55,0.5);color:var(--gold-light);}
.btn-ghost-gold:hover{background:rgba(212,175,55,0.08);}

/* ---------- Page hero (interior pages) ---------- */
.page-hero{padding:74px 0 66px;position:relative;overflow:hidden;}
.page-hero .kicker{color:var(--gold-light);font-size:14px;font-weight:500;margin-bottom:14px;}
.page-hero h1{font-size:clamp(32px,4.6vw,52px);line-height:1.1;max-width:20ch;}
.page-hero p.lede{margin-top:18px;font-size:17px;color:var(--ice);max-width:60ch;}
.page-hero .glow{
  position:absolute;right:-140px;top:-140px;width:420px;height:420px;border-radius:50%;
  background:var(--navy-800);z-index:0;
}

/* ---------- Section head ---------- */
.section-head{max-width:660px;margin-bottom:52px;}
.section-head h2{font-size:clamp(27px,3.4vw,38px);line-height:1.16;}
.section-head p.desc{margin-top:14px;color:var(--ice);font-size:16.5px;max-width:58ch;}

/* ---------- Stats ---------- */
.stat-list{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(212,175,55,0.14);border-radius:var(--radius);overflow:hidden;}
@media(max-width:768px){.stat-list{grid-template-columns:1fr 1fr;}}
.stat{background:var(--navy-800);padding:30px 26px;}
.stat .num{font-family:'Fraunces',serif;font-size:38px;color:var(--gold-light);font-weight:600;line-height:1;}
.stat .label{margin-top:8px;font-size:13px;color:var(--ice-dim);}

/* ---------- Cards ---------- */
.card{
  background:var(--navy-800);border:1px solid rgba(212,175,55,0.16);border-radius:var(--radius);
  padding:30px;transition:border-color .2s, transform .2s;
}
.card:hover{border-color:rgba(212,175,55,0.4);}
.card h3{font-size:18px;color:var(--white);}
.card p{margin-top:10px;font-size:14.5px;color:var(--ice-dim);}

/* ---------- Numbered index rows (regions etc) ---------- */
.idx-num{
  font-family:'Fraunces',serif;font-size:15px;color:rgba(212,175,55,0.55);
  letter-spacing:0.02em;
}

/* ---------- Timeline (event flow) ---------- */
.timeline{position:relative;margin-top:8px;}
.timeline::before{
  content:"";position:absolute;left:27px;top:10px;bottom:10px;width:1px;
  background:linear-gradient(to bottom, rgba(212,175,55,0.55), rgba(212,175,55,0.08));
}
.step{position:relative;display:grid;grid-template-columns:56px 1fr;gap:26px;padding:24px 0;}
.step-num{
  width:56px;height:56px;border-radius:50%;
  background:var(--navy-800);border:1px solid rgba(212,175,55,0.4);
  display:flex;align-items:center;justify-content:center;
  font-family:'Fraunces',serif;font-size:19px;color:var(--gold-light);font-weight:600;z-index:1;
}
.step.final .step-num{background:linear-gradient(135deg, var(--gold-light), var(--gold-dim));color:var(--navy-950);border-color:var(--gold);}
.step-content h3{font-size:19px;color:var(--white);font-weight:600;}
.step-content p{margin:6px 0 0;color:var(--ice-dim);font-size:14.5px;max-width:58ch;}
@media(max-width:640px){
  .timeline::before{left:22px;}
  .step{grid-template-columns:46px 1fr;gap:18px;}
  .step-num{width:46px;height:46px;font-size:16px;}
}

/* ---------- Region chips / tags ---------- */
.chip-row{display:flex;flex-wrap:wrap;gap:12px;}
.chip{
  padding:10px 20px;border-radius:999px;border:1px solid rgba(212,175,55,0.3);
  font-size:14px;color:var(--ice);background:var(--navy-800);
}

/* ---------- Sponsorship ladder ---------- */
.ladder{display:flex;align-items:flex-end;gap:10px;margin-top:44px;overflow-x:auto;padding-bottom:6px;}
.ladder-tier{
  flex:1;min-width:104px;border-radius:10px 10px 0 0;background:var(--navy-800);
  display:flex;flex-direction:column;align-items:center;justify-content:flex-end;
  padding:16px 8px;text-align:center;border:1px solid rgba(212,175,55,0.22);border-bottom:none;
}
.ladder-tier.title{background:linear-gradient(160deg, var(--gold-light), var(--gold-dim));}
.ladder-tier.title .ladder-label{color:var(--navy-950);}
.ladder-label{font-size:11.5px;font-weight:700;color:var(--white);}

/* ---------- Comparison table ---------- */
.tbl-wrap{overflow-x:auto;margin-top:8px;border-radius:var(--radius);border:1px solid rgba(212,175,55,0.16);}
table.compare{width:100%;border-collapse:collapse;min-width:760px;}
table.compare thead th{
  background:var(--navy-900);color:var(--white);font-size:13px;font-weight:600;
  padding:16px 14px;text-align:center;border-bottom:1px solid rgba(212,175,55,0.2);
}
table.compare thead th:first-child{text-align:left;}
table.compare thead th.title-col{color:var(--gold-light);}
table.compare tbody td{padding:13px 14px;text-align:center;font-size:13.5px;border-bottom:1px solid rgba(255,255,255,0.05);color:var(--ice-dim);}
table.compare tbody td:first-child{text-align:left;color:var(--ice);}
table.compare tbody tr:nth-child(even){background:rgba(255,255,255,0.015);}
.dot-yes{color:var(--teal);font-weight:700;}
.dot-no{color:rgba(255,255,255,0.15);}

/* ---------- Accordion (tier deliverables) ---------- */
details.tier{
  background:var(--navy-800);border:1px solid rgba(212,175,55,0.18);border-radius:var(--radius);
  margin-bottom:14px;overflow:hidden;
}
details.tier[open]{border-color:rgba(212,175,55,0.4);}
details.tier summary{
  cursor:pointer;list-style:none;padding:22px 26px;display:flex;align-items:center;justify-content:space-between;gap:16px;
}
details.tier summary::-webkit-details-marker{display:none;}
.tier-summary-left{display:flex;align-items:center;gap:16px;}
.tier-rank{
  font-family:'Fraunces',serif;font-size:14px;color:var(--gold-light);
  width:34px;height:34px;border-radius:50%;border:1px solid rgba(212,175,55,0.4);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.tier-name{font-size:18px;color:var(--white);font-family:'Fraunces',serif;font-weight:600;}
.tier-tagline{font-size:13px;color:var(--ice-dim);margin-top:2px;}
.tier-chevron{color:var(--gold-light);font-size:14px;transition:transform .25s;flex-shrink:0;}
details.tier[open] .tier-chevron{transform:rotate(180deg);}
.tier-body{padding:0 26px 28px;}
.tier-groups{display:grid;grid-template-columns:1fr 1fr;gap:20px 32px;}
@media(max-width:700px){.tier-groups{grid-template-columns:1fr;}}
.tier-group h4{font-size:12.5px;color:var(--gold-light);font-weight:600;margin-bottom:8px;letter-spacing:0.02em;}
.tier-group ul{margin:0;padding:0;list-style:none;}
.tier-group li{
  font-size:13.5px;color:var(--ice-dim);padding:6px 0 6px 16px;position:relative;
}
.tier-group li::before{
  content:"";position:absolute;left:0;top:14px;width:5px;height:1px;background:var(--gold);
}
.tier-group ul.flat{columns:2;column-gap:36px;}
@media(max-width:700px){.tier-group ul.flat{columns:1;}}

/* ---------- 360 grid ---------- */
.channel-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:rgba(212,175,55,0.14);border-radius:var(--radius);overflow:hidden;}
@media(max-width:960px){.channel-grid{grid-template-columns:repeat(3,1fr);}}
@media(max-width:640px){.channel-grid{grid-template-columns:repeat(2,1fr);}}
.channel{background:var(--navy-800);padding:26px 20px;}
.channel h4{font-size:13.5px;color:var(--white);font-weight:600;margin-bottom:6px;}
.channel p{font-size:11.5px;color:var(--ice-dim);margin:0;}

/* ---------- CTA band ---------- */
.cta-band{
  border-radius:20px;padding:56px 48px;text-align:center;
  background:linear-gradient(135deg, var(--navy-850), var(--navy-700));
  border:1px solid rgba(212,175,55,0.22);
}
.cta-band h2{font-size:clamp(24px,3.2vw,34px);max-width:32ch;margin:0 auto;}
.cta-band p{margin-top:14px;color:var(--ice);max-width:52ch;margin-left:auto;margin-right:auto;}
.cta-band .ctas{margin-top:28px;display:flex;gap:14px;justify-content:center;flex-wrap:wrap;}

/* ---------- Home hero grid ---------- */
.home-hero-grid{display:grid;grid-template-columns:1.15fr 0.85fr;gap:48px;align-items:center;}
@media(max-width:900px){
  .home-hero-grid{grid-template-columns:1fr;}
  .home-hero-art{order:-1;max-width:300px;margin:0 auto 8px;}
}

/* ---------- Responsive grid utilities ---------- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
@media(max-width:820px){
  .grid-2{grid-template-columns:1fr;}
  .grid-3{grid-template-columns:1fr 1fr;}
}
@media(max-width:560px){
  .grid-3{grid-template-columns:1fr;}
}

/* ---------- Contact cards ---------- */
.enquiry-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
@media(max-width:700px){.enquiry-grid{grid-template-columns:1fr;}}
.enquiry-card{background:var(--navy-800);border:1px solid rgba(212,175,55,0.16);border-radius:var(--radius);padding:26px;}
.enquiry-card h3{font-size:16.5px;color:var(--white);}
.enquiry-card p{font-size:13.5px;color:var(--ice-dim);margin:8px 0 14px;}
.enquiry-card a{font-size:13.5px;color:var(--gold-light);text-decoration:none;font-weight:600;}
.enquiry-card a:hover{text-decoration:underline;}

.contact-block{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(212,175,55,0.14);border-radius:var(--radius);overflow:hidden;margin-top:32px;}
@media(max-width:768px){.contact-block{grid-template-columns:1fr;}}
.contact-item{background:var(--navy-800);padding:28px;}
.contact-item .label{font-size:12px;color:var(--gold-light);font-weight:600;margin-bottom:8px;}
.contact-item .value{font-size:15px;color:var(--white);}
.contact-item a{text-decoration:none;color:var(--white);}
.contact-item a:hover{color:var(--gold-light);}

/* ---------- Footer ---------- */
footer.site-footer{border-top:1px solid rgba(212,175,55,0.14);padding:48px 0 32px;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px;padding-bottom:36px;}
@media(max-width:820px){.footer-top{grid-template-columns:1fr 1fr;}}
@media(max-width:520px){.footer-top{grid-template-columns:1fr;}}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:12px;}
.footer-brand img{height:26px;width:auto;}
.footer-brand span{font-family:'Fraunces',serif;font-size:16px;color:var(--white);}
.footer-col p{font-size:13.5px;color:var(--ice-dim);max-width:32ch;}
.footer-col h5{font-size:12.5px;color:var(--gold-light);font-weight:600;margin-bottom:14px;letter-spacing:0.02em;}
.footer-col ul{list-style:none;margin:0;padding:0;}
.footer-col li{margin-bottom:10px;}
.footer-col a{font-size:13.5px;color:var(--ice-dim);text-decoration:none;}
.footer-col a:hover{color:var(--gold-light);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.06);padding-top:24px;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:10px;
  font-size:12.5px;color:var(--ice-dim);
}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(14px);animation:rise .7s ease forwards;}
@keyframes rise{to{opacity:1;transform:translateY(0);}}
@media (prefers-reduced-motion: reduce){
  .reveal{animation:none;opacity:1;transform:none;}
  html{scroll-behavior:auto;}
}