/* ============================================================
   KENVORIX WEB STUDIO — design system (spec §3)
   Navy #0A1628 + Gold #C9A227 · Sora display / Inter body
   ============================================================ */
:root{
  --navy:#0A1628;
  --navy-2:#0F2140;
  --gold:#C9A227;
  --gold-bright:#E4BC45;
  --ink:#10151D;
  --paper:#F7F4EC;
  --text-on-navy:#F2EEE1;
  --muted-on-navy:#A9B4C8;
  --line:rgba(201,162,39,.35);
  --line-soft:rgba(201,162,39,.18);
  --radius:14px;
  --shadow:0 18px 40px rgba(4,10,20,.35);
  --shadow-light:0 14px 34px rgba(16,21,29,.10);
  --maxw:1120px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  font-size:17px;line-height:1.6;color:var(--ink);background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,.display{font-family:'Sora',sans-serif;line-height:1.15;color:var(--ink)}
h1{font-size:34px;font-weight:800}
h2{font-size:28px;font-weight:700}
h3{font-size:22px;font-weight:700}
@media(min-width:820px){ h1{font-size:44px} h2{font-size:32px} }

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}
.section{padding:64px 0}
@media(min-width:820px){ .section{padding:96px 0} }
.section--navy{background:var(--navy);color:var(--text-on-navy)}
.section--navy h1,.section--navy h2,.section--navy h3{color:var(--text-on-navy)}
.section--paper{background:var(--paper)}
.section--white{background:#FFFDF7}
.eyebrow{
  font-family:'Sora',sans-serif;font-size:13px;font-weight:700;letter-spacing:.22em;
  text-transform:uppercase;color:var(--gold);margin-bottom:14px;
}
.lede{font-size:19px;max-width:720px}
.muted{color:#5A6472}
.on-navy-muted{color:var(--muted-on-navy)}
.gold-rule{width:72px;height:3px;background:var(--gold);border:0;border-radius:2px;margin:22px 0}
.gold-rule.center{margin-left:auto;margin-right:auto}
.center{text-align:center}
.center .lede{margin-left:auto;margin-right:auto}

/* ---------- Buttons ---------- */
.btn{
  display:inline-block;font-family:'Sora',sans-serif;font-weight:600;font-size:16px;
  padding:14px 26px;border-radius:10px;text-decoration:none;cursor:pointer;
  border:1px solid transparent;transition:background .15s ease,transform .15s ease;
  text-align:center;
}
.btn--gold{background:var(--gold);color:var(--navy)}
.btn--gold:hover{background:var(--gold-bright)}
.btn--outline{background:transparent;color:var(--gold);border-color:var(--gold)}
.btn--outline:hover{background:rgba(201,162,39,.10)}
.btn--outline-dark{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn--outline-dark:hover{background:rgba(10,22,40,.06)}
.btn--block{display:block;width:100%}
.btn[disabled]{opacity:.55;cursor:not-allowed}

/* ---------- Header / nav ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:var(--navy);
  border-bottom:1px solid var(--line-soft);
}
.header-in{display:flex;align-items:center;gap:18px;min-height:72px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex-shrink:0}
.brand img{width:44px;height:44px;object-fit:contain}
.brand-name{font-family:'Sora',sans-serif;font-weight:800;font-size:19px;letter-spacing:.06em;color:var(--text-on-navy);line-height:1.1}
.brand-name span{display:block;font-size:10.5px;font-weight:600;letter-spacing:.42em;color:var(--gold)}
.main-nav{display:none}
.main-nav a{
  color:var(--text-on-navy);text-decoration:none;font-weight:500;font-size:16px;padding:8px 2px;
}
.main-nav a:hover,.main-nav a[aria-current="page"]{color:var(--gold-bright)}
.main-nav a[aria-current="page"]{border-bottom:2px solid var(--gold)}
.header-right{margin-left:auto;display:flex;align-items:center;gap:16px}
.header-phone{display:none;color:var(--text-on-navy);text-decoration:none;font-weight:600;font-family:'Sora',sans-serif;white-space:nowrap}
.header-phone:hover{color:var(--gold-bright)}
.header-signin{padding:10px 20px;font-size:15px;white-space:nowrap}
.header-account{display:none;align-items:center;gap:14px}
.header-account a{color:var(--text-on-navy);text-decoration:none;font-weight:500;white-space:nowrap}
.header-account a:hover{color:var(--gold-bright)}
.nav-toggle{
  margin-left:auto;background:none;border:1px solid var(--line);border-radius:8px;
  width:44px;height:44px;cursor:pointer;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:5px;
}
.nav-toggle span{display:block;width:20px;height:2px;background:var(--gold)}
.mobile-nav{display:none;background:var(--navy-2);border-top:1px solid var(--line-soft)}
.mobile-nav.open{display:block}
.mobile-nav a{
  display:block;padding:14px 20px;color:var(--text-on-navy);text-decoration:none;
  border-bottom:1px solid rgba(201,162,39,.08);font-weight:500;
}
.mobile-nav a:hover{color:var(--gold-bright)}
@media(min-width:960px){
  .main-nav{display:flex;gap:26px;margin-left:26px}
  .nav-toggle{display:none}
  .mobile-nav{display:none !important}
}
@media(min-width:1240px){ .header-phone{display:block} }

/* ---------- Hero ---------- */
.hero{background:var(--navy);color:var(--text-on-navy);text-align:center;padding:72px 0 80px}
@media(min-width:820px){ .hero{padding:104px 0 112px} }
.hero .mark{width:118px;margin:0 auto 26px}
@media(min-width:820px){ .hero .mark{width:148px} }
.hero h1{color:var(--text-on-navy)}
.hero .gold-rule{margin-left:auto;margin-right:auto}
.hero .sub{color:var(--muted-on-navy);font-size:19px;max-width:680px;margin:0 auto}
.hero-ctas{display:flex;flex-direction:column;gap:14px;max-width:340px;margin:34px auto 0}
@media(min-width:640px){ .hero-ctas{flex-direction:row;max-width:none;justify-content:center} }
.trust-strip{
  background:var(--navy-2);color:var(--text-on-navy);text-align:center;
  padding:20px;font-size:16.5px;border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
}
.trust-strip strong{color:var(--gold-bright);font-family:'Sora',sans-serif}

/* ---------- Cards & grids ---------- */
.grid{display:grid;gap:22px}
@media(min-width:760px){ .grid--3{grid-template-columns:repeat(3,1fr)} .grid--2{grid-template-columns:repeat(2,1fr)} .grid--4{grid-template-columns:repeat(2,1fr)} }
@media(min-width:1020px){ .grid--4{grid-template-columns:repeat(4,1fr)} }
.card{
  background:#FFFDF7;border:1px solid #E7DFC9;border-radius:var(--radius);
  padding:28px;box-shadow:var(--shadow-light);
}
.section--navy .card{background:var(--navy-2);border-color:var(--line);box-shadow:var(--shadow);color:var(--text-on-navy)}
.card h3{margin-bottom:10px}
.card .icon{
  width:52px;height:52px;border-radius:12px;background:rgba(201,162,39,.14);
  display:flex;align-items:center;justify-content:center;font-size:26px;margin-bottom:16px;
}
.step-num{
  font-family:'Sora',sans-serif;font-weight:800;font-size:15px;color:var(--navy);
  background:var(--gold);width:38px;height:38px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;margin-bottom:16px;
}

/* ---------- Tier cards ---------- */
.tiers{display:grid;gap:24px;align-items:stretch}
@media(min-width:960px){ .tiers{grid-template-columns:repeat(3,1fr)} }
.tier{
  background:var(--navy-2);border:1px solid var(--line);border-radius:var(--radius);
  padding:34px 28px;color:var(--text-on-navy);display:flex;flex-direction:column;
  position:relative;box-shadow:var(--shadow);
}
.tier h3{color:var(--text-on-navy);font-size:24px}
.tier .tier-tag{color:var(--muted-on-navy);margin:8px 0 20px;font-size:16px}
.tier .price{font-family:'Sora',sans-serif;margin-bottom:6px}
.tier .price .amount{font-size:30px;font-weight:800;color:var(--gold-bright)}
.tier .price .per{color:var(--muted-on-navy);font-size:16px}
.tier .price-note{font-size:13.5px;color:var(--muted-on-navy);margin-bottom:22px}
.tier ul{list-style:none;margin:0 0 28px;display:grid;gap:11px;font-size:16px}
.tier ul li{padding-left:28px;position:relative}
.tier ul li::before{content:"✓";position:absolute;left:0;color:var(--gold);font-weight:700}
.tier .btn{margin-top:auto}
.tier--popular{border:2px solid var(--gold)}
@media(min-width:960px){ .tier--popular{transform:scale(1.04)} }
.tier-badge{
  position:absolute;top:-15px;left:50%;transform:translateX(-50%);
  background:var(--gold);color:var(--navy);font-family:'Sora',sans-serif;font-weight:700;
  font-size:12.5px;letter-spacing:.14em;padding:6px 16px;border-radius:999px;white-space:nowrap;
}
.tiers-note{text-align:center;color:var(--muted-on-navy);margin-top:26px;font-size:15px}

/* ---------- Comparison table ---------- */
.table-scroll{overflow-x:auto;border-radius:var(--radius);border:1px solid var(--line)}
table.compare{border-collapse:collapse;width:100%;min-width:620px;background:var(--navy-2);color:var(--text-on-navy);font-size:16px}
table.compare th,table.compare td{padding:14px 18px;text-align:left;border-bottom:1px solid rgba(201,162,39,.12)}
table.compare th{font-family:'Sora',sans-serif;color:var(--gold-bright);font-size:16px}
table.compare td:not(:first-child),table.compare th:not(:first-child){text-align:center}
table.compare tr:last-child td{border-bottom:0}
table.compare .yes{color:var(--gold);font-weight:700}
table.compare .no{color:#5E6E88}

/* ---------- Work / demo cards ---------- */
.demo-card{
  background:#FFFDF7;border:1px solid #E7DFC9;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-light);display:flex;flex-direction:column;
}
.demo-card .shot{position:relative}
.demo-card .shot img{width:100%;height:250px;object-fit:cover;object-position:top center}
.demo-label{
  position:absolute;top:14px;left:14px;background:var(--gold);color:var(--navy);
  font-family:'Sora',sans-serif;font-weight:700;font-size:12.5px;letter-spacing:.14em;
  padding:6px 14px;border-radius:999px;text-transform:uppercase;
}
.demo-card .body{padding:26px;display:flex;flex-direction:column;gap:10px;flex:1}
.demo-card .where{color:#7A6A1F;font-weight:600;font-size:14.5px;letter-spacing:.04em;text-transform:uppercase}
.demo-card .btn{margin-top:auto;align-self:flex-start}

/* ---------- CTA band ---------- */
.cta-band{background:var(--navy);color:var(--text-on-navy);text-align:center}
.cta-band h2{color:var(--text-on-navy)}
.cta-band p{color:var(--muted-on-navy);max-width:560px;margin:12px auto 28px}
.cta-band .row{display:flex;flex-direction:column;gap:14px;align-items:center}
@media(min-width:640px){ .cta-band .row{flex-direction:row;justify-content:center} }

/* ---------- Forms ---------- */
.form-card{
  background:#FFFDF7;border:1px solid #E7DFC9;border-radius:var(--radius);
  box-shadow:var(--shadow-light);padding:32px 28px;max-width:520px;margin:0 auto;
}
.form-card.wide{max-width:640px}
.field{margin-bottom:18px}
.field label{display:block;font-weight:600;font-size:15px;margin-bottom:7px;font-family:'Sora',sans-serif}
.field input,.field textarea,.field select{
  width:100%;padding:13px 14px;border:1.5px solid #CFC8B4;border-radius:10px;
  font:inherit;font-size:16px;background:#fff;color:var(--ink);
}
.field input:focus,.field textarea:focus,.field select:focus{outline:2px solid var(--gold);border-color:var(--gold)}
.field .hint{font-size:13.5px;color:#5A6472;margin-top:5px}
.field .error{display:none;color:#B3261E;font-size:14px;margin-top:5px;font-weight:500}
.field.invalid input,.field.invalid textarea{border-color:#B3261E}
.field.invalid .error{display:block}
.form-msg{display:none;border-radius:10px;padding:14px 16px;font-size:15.5px;margin-bottom:18px}
.form-msg.show{display:block}
.form-msg.err{background:#FDECEA;color:#7A1B14;border:1px solid #F2B8B2}
.form-msg.ok{background:#EAF5E4;color:#2C5A1B;border:1px solid #B9DCA6}
.form-alt{text-align:center;margin-top:18px;font-size:15.5px;color:#5A6472}
.form-alt a{color:#7A6A1F;font-weight:600}

/* ---------- Account ---------- */
.status-pill{
  display:inline-block;font-family:'Sora',sans-serif;font-weight:700;font-size:13px;
  letter-spacing:.08em;padding:5px 14px;border-radius:999px;text-transform:uppercase;
}
.status-pill.active{background:#EAF5E4;color:#2C5A1B}
.status-pill.pastdue{background:#FDF0DC;color:#8A5A00}
.status-pill.cancelled{background:#FDECEA;color:#7A1B14}
.status-pill.none{background:#E9E7DF;color:#4A4A44}
.kv{display:grid;gap:6px;font-size:16px}
.kv div{display:flex;justify-content:space-between;gap:16px;border-bottom:1px dashed #E0D9C2;padding:9px 0}
.kv dt{color:#5A6472}
.kv dd{font-weight:600;text-align:right}
.account-grid{display:grid;gap:22px}
@media(min-width:860px){ .account-grid{grid-template-columns:1fr 1fr} }
table.accounts{border-collapse:collapse;width:100%;font-size:15px;min-width:680px}
table.accounts th,table.accounts td{padding:11px 13px;text-align:left;border-bottom:1px solid #E7DFC9}
table.accounts th{font-family:'Sora',sans-serif;font-size:14px}
.notice{
  border:1px dashed var(--gold);border-radius:var(--radius);padding:18px 20px;
  background:rgba(201,162,39,.07);font-size:15.5px;
}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-2);color:var(--muted-on-navy);padding:56px 0 34px;border-top:1px solid var(--line-soft)}
.footer-grid{display:grid;gap:30px}
@media(min-width:820px){ .footer-grid{grid-template-columns:1.4fr 1fr 1fr} }
.site-footer .mark{width:60px;margin-bottom:14px}
.site-footer .tagline{font-family:'Sora',sans-serif;color:var(--gold-bright);font-weight:600}
.footer-nav{display:grid;gap:9px}
.footer-nav a{color:var(--muted-on-navy);text-decoration:none}
.footer-nav a:hover{color:var(--gold-bright)}
.site-footer h4{font-family:'Sora',sans-serif;color:var(--text-on-navy);font-size:16px;margin-bottom:13px}
.footer-bottom{margin-top:38px;padding-top:20px;border-top:1px solid rgba(201,162,39,.12);font-size:14px;display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:space-between}
.footer-bottom a{color:var(--muted-on-navy)}