/* ============================================================
   Value Source Supply — shared stylesheet
   ============================================================ */
:root {
  --navy: #16295E;
  --navy-2: #0E1B40;
  --royal: #1467C8;
  --sky: #2E9BF0;
  --gold: #FFC22E;
  --gold-dark: #E8A80A;
  --mist: #F3F6FC;
  --line: #E1E8F4;
  --ink: #22304F;
  --ink-soft: #5A6A8C;
  --white: #ffffff;
  --radius: 16px;
  --shadow: 0 10px 30px rgba(14, 27, 64, 0.10);
  --shadow-soft: 0 4px 14px rgba(14, 27, 64, 0.07);
  --maxw: 1140px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.65;
  font-size: 16.5px;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, h4 { font-family: 'Sora', 'Inter', sans-serif; color: var(--navy); line-height: 1.18; letter-spacing: -0.015em; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.4rem); font-weight: 800; }
h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); font-weight: 700; }
h3 { font-size: 1.18rem; font-weight: 700; }
p { color: var(--ink-soft); }
a { color: var(--royal); text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav-wrap { display: flex; align-items: center; justify-content: space-between; height: 74px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 46px; width: auto; }
.brand-name { font-family: 'Sora', sans-serif; font-weight: 800; color: var(--navy); font-size: 1.02rem; line-height: 1.1; }
.brand-name span { display: block; font-size: 0.66rem; font-weight: 600; color: var(--royal); letter-spacing: 0.14em; text-transform: uppercase; }
.nav-links { display: flex; align-items: center; gap: 28px; list-style: none; }
.nav-links a { color: var(--ink); font-weight: 600; font-size: 0.95rem; padding: 6px 2px; border-bottom: 2px solid transparent; transition: color .18s, border-color .18s; }
.nav-links a:hover { color: var(--royal); }
.nav-links a.active { color: var(--royal); border-bottom-color: var(--gold); }
.nav-cta { margin-left: 6px; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2.6px; background: var(--navy); margin: 5px 0; border-radius: 2px; transition: transform .25s, opacity .25s; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: 'Sora', sans-serif; font-weight: 700; font-size: 0.96rem;
  padding: 13px 26px; border-radius: 999px; border: 2px solid transparent;
  cursor: pointer; transition: transform .16s, box-shadow .16s, background .16s, color .16s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold { background: var(--gold); color: var(--navy-2); box-shadow: 0 6px 18px rgba(232,168,10,.35); }
.btn-gold:hover { background: #ffcf52; box-shadow: 0 10px 24px rgba(232,168,10,.45); }
.btn-navy { background: var(--navy); color: #fff; box-shadow: var(--shadow-soft); }
.btn-navy:hover { background: var(--royal); }
.btn-outline { border-color: var(--navy); color: var(--navy); background: transparent; }
.btn-outline:hover { background: var(--navy); color: #fff; }
.btn-outline-light { border-color: rgba(255,255,255,.65); color: #fff; background: transparent; }
.btn-outline-light:hover { background: #fff; color: var(--navy); }
.btn svg { width: 18px; height: 18px; }

/* ---------- sections ---------- */
.section { padding: 88px 0; }
.section-alt { background: var(--mist); }
.section-navy { background: linear-gradient(135deg, var(--navy-2) 0%, var(--navy) 55%, #1B3A85 100%); }
.section-navy h2, .section-navy h3 { color: #fff; }
.section-navy p { color: #C9D6F2; }
.section-head { max-width: 640px; margin: 0 auto 52px; text-align: center; }
.section-head.left { margin-left: 0; text-align: left; }
.eyebrow {
  display: inline-block; font-family: 'Sora', sans-serif; font-size: 0.76rem; font-weight: 700;
  letter-spacing: 0.16em; text-transform: uppercase; color: var(--royal);
  background: rgba(20,103,200,0.09); padding: 7px 14px; border-radius: 999px; margin-bottom: 16px;
}
.section-navy .eyebrow { color: var(--gold); background: rgba(255,194,46,0.12); }
.section-head p { margin-top: 14px; font-size: 1.06rem; }

/* ---------- grids & cards ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 26px; box-shadow: var(--shadow-soft); transition: transform .2s, box-shadow .2s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card h3 { margin: 16px 0 8px; }
.card p { font-size: 0.95rem; }
.icon-tile {
  width: 52px; height: 52px; border-radius: 14px; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--royal), var(--sky)); color: #fff;
}
.icon-tile svg { width: 26px; height: 26px; }
.icon-tile.gold { background: linear-gradient(135deg, var(--gold-dark), var(--gold)); color: var(--navy-2); }
.chip {
  display: inline-flex; align-items: center; gap: 7px; font-size: 0.84rem; font-weight: 600;
  color: var(--navy); background: var(--mist); border: 1px solid var(--line);
  padding: 7px 14px; border-radius: 999px;
}
.chip svg { width: 15px; height: 15px; color: var(--royal); }

/* ---------- hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background: linear-gradient(140deg, var(--navy-2) 0%, var(--navy) 48%, var(--royal) 100%);
  color: #fff; padding: 104px 0 116px;
}
.hero::before, .hero::after {
  content: ""; position: absolute; border-radius: 50%; filter: blur(2px); pointer-events: none;
}
.hero::before { width: 560px; height: 560px; right: -160px; top: -200px; background: radial-gradient(circle, rgba(46,155,240,0.35), transparent 65%); }
.hero::after { width: 420px; height: 420px; left: -140px; bottom: -220px; background: radial-gradient(circle, rgba(255,194,46,0.16), transparent 65%); }
.hero .container { position: relative; z-index: 1; }
.hero h1 { color: #fff; max-width: 720px; }
.hero h1 .accent { color: var(--gold); }
.hero p.lead { color: #C9D6F2; font-size: 1.16rem; max-width: 590px; margin: 22px 0 34px; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 9px; font-family: 'Sora', sans-serif; font-size: 0.8rem; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase; color: #FFD979;
  background: rgba(255,194,46,0.13); border: 1px solid rgba(255,194,46,0.35);
  padding: 8px 16px; border-radius: 999px; margin-bottom: 26px;
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: #FF5A5A; box-shadow: 0 0 0 0 rgba(255,90,90,.6); animation: pulse 1.8s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(255,90,90,.55);} 70% { box-shadow: 0 0 0 9px rgba(255,90,90,0);} 100% { box-shadow: 0 0 0 0 rgba(255,90,90,0);} }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-points { display: flex; gap: 26px; flex-wrap: wrap; margin-top: 42px; }
.hero-points .point { display: flex; align-items: center; gap: 9px; color: #DCE6F9; font-size: 0.92rem; font-weight: 600; }
.hero-points svg { width: 17px; height: 17px; color: var(--gold); }

/* ---------- page hero (interior pages) ---------- */
.page-hero {
  background: linear-gradient(140deg, var(--navy-2) 0%, var(--navy) 55%, var(--royal) 100%);
  color: #fff; padding: 78px 0 66px; text-align: center; position: relative; overflow: hidden;
}
.page-hero::before { content:""; position:absolute; width:480px; height:480px; right:-140px; top:-220px; border-radius:50%;
  background: radial-gradient(circle, rgba(46,155,240,0.32), transparent 65%); }
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; }
.page-hero p { color: #C9D6F2; max-width: 620px; margin: 16px auto 0; font-size: 1.08rem; }

/* ---------- steps ---------- */
.step { position: relative; padding: 30px 26px; }
.step-num {
  font-family: 'Sora', sans-serif; font-weight: 800; font-size: 0.9rem; color: var(--navy-2);
  width: 38px; height: 38px; border-radius: 50%; background: var(--gold);
  display: flex; align-items: center; justify-content: center; margin-bottom: 16px;
}

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 0 auto; }
.faq details {
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 20px 24px; margin-bottom: 14px; box-shadow: var(--shadow-soft);
}
.faq summary {
  font-family: 'Sora', sans-serif; font-weight: 700; color: var(--navy); cursor: pointer;
  list-style: none; display: flex; justify-content: space-between; align-items: center; gap: 14px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 1.4rem; color: var(--royal); font-weight: 400; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin-top: 12px; font-size: 0.96rem; }

/* ---------- forms ---------- */
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 40px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-field { display: flex; flex-direction: column; gap: 7px; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-weight: 600; font-size: 0.9rem; color: var(--navy); }
.form-field input, .form-field select, .form-field textarea {
  font-family: 'Inter', sans-serif; font-size: 0.97rem; color: var(--ink);
  border: 1.5px solid var(--line); border-radius: 10px; padding: 13px 15px; background: var(--mist);
  transition: border-color .16s, background .16s; width: 100%;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none; border-color: var(--royal); background: #fff;
}
.form-field textarea { min-height: 140px; resize: vertical; }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--navy-2), var(--navy) 60%, #1B3A85);
  border-radius: 22px; padding: 58px 48px; text-align: center; color: #fff;
  position: relative; overflow: hidden;
}
.cta-band::before { content:""; position:absolute; width:380px; height:380px; right:-120px; top:-160px; border-radius:50%;
  background: radial-gradient(circle, rgba(255,194,46,0.18), transparent 65%); }
.cta-band h2 { color: #fff; margin-bottom: 12px; }
.cta-band p { color: #C9D6F2; max-width: 540px; margin: 0 auto 28px; }
.cta-band > * { position: relative; z-index: 1; }

/* ---------- footer ---------- */
.footer { background: var(--navy-2); color: #A9B8DC; padding: 64px 0 32px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 44px; padding-bottom: 44px; border-bottom: 1px solid rgba(255,255,255,0.09); }
.footer .brand-name { color: #fff; }
.footer p { color: #A9B8DC; font-size: 0.93rem; max-width: 320px; margin-top: 14px; }
.footer h4 { color: #fff; font-size: 0.85rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 18px; }
.footer ul { list-style: none; }
.footer ul li { margin-bottom: 11px; }
.footer ul a { color: #A9B8DC; font-size: 0.95rem; transition: color .15s; }
.footer ul a:hover { color: var(--gold); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; gap: 14px; flex-wrap: wrap; padding-top: 28px; font-size: 0.85rem; }
.footer-badge { display: inline-flex; align-items: center; gap: 8px; }
.footer-badge svg { width: 16px; height: 16px; color: var(--gold); }

/* ---------- utilities ---------- */
.center { text-align: center; }
.mt-1 { margin-top: 12px; } .mt-2 { margin-top: 24px; } .mt-3 { margin-top: 40px; }
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ---------- responsive ---------- */
@media (max-width: 940px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 720px) {
  .section { padding: 64px 0; }
  .hero { padding: 74px 0 84px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .nav-links {
    position: fixed; inset: 74px 0 auto 0; background: #fff; flex-direction: column; gap: 0;
    padding: 12px 24px 24px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow);
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a { display: block; padding: 14px 4px; font-size: 1.05rem; border-bottom: 1px solid var(--mist); }
  .nav-cta { margin: 14px 0 0; width: 100%; }
  .nav-cta .btn { width: 100%; }
  .nav-toggle { display: block; }
  .nav-toggle.open span:nth-child(1) { transform: translateY(7.6px) rotate(45deg); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: translateY(-7.6px) rotate(-45deg); }
  .cta-band { padding: 44px 26px; }
  .form-card { padding: 28px 22px; }
}
@media (max-width: 480px) {
  .grid-4 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}