/* WebGen Development — brand tokens (Hybrid WG) */
:root {
  --navy: #1B3A4B;
  --navy-mid: #254D62;
  --teal: #2DD4BF;
  --teal-dark: #14B8A6;
  --off-white: #F8FAFC;
  --charcoal: #0F172A;
  --muted: #64748B;
  --muted-light: #94A3B8;
  --white: #FFFFFF;
  --border: rgba(27, 58, 75, 0.10);
  --shadow: 0 8px 30px rgba(27, 58, 75, 0.08);
  --radius: 14px;
  --max: 1120px;
  --font: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.55;
  color: var(--charcoal);
  background: var(--off-white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--teal-dark); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { font-family: var(--font); color: var(--navy); line-height: 1.2; margin: 0 0 0.6em; }
h1 { font-size: clamp(2rem, 4.5vw, 2.85rem); font-weight: 700; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.55rem, 3vw, 2rem); font-weight: 700; letter-spacing: -0.015em; }
h3 { font-size: 1.15rem; font-weight: 650; }
p { margin: 0 0 1em; }
ul { margin: 0; padding: 0; list-style: none; }

.container { width: min(100% - 2rem, var(--max)); margin-inline: auto; }
.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 0.75rem;
}
.lead { font-size: 1.125rem; color: var(--muted); max-width: 42rem; }

/* Nav */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247, 249, 252, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.nav {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; padding: 0.95rem 0; min-height: 88px;
}
.logo { display: flex; align-items: center; gap: 0.65rem; text-decoration: none; color: var(--navy); }
.logo img { width: auto; height: auto; }
.logo img.logo-lockup { height: 76px; width: auto; max-width: min(380px, 72vw); }
.logo img.logo-lockup-footer { height: 56px; max-width: 280px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text strong { font-size: 1.05rem; font-weight: 700; letter-spacing: -0.02em; }
.logo-text span { font-size: 0.65rem; font-weight: 550; letter-spacing: 0.12em; color: var(--muted); }
.nav-links { display: flex; align-items: center; gap: 1.35rem; }
.nav-links a { color: var(--navy); font-weight: 500; font-size: 0.95rem; text-decoration: none; }
.nav-links a:hover { color: var(--teal-dark); }
.nav-cta {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.55rem 1rem; border-radius: 999px;
  background: var(--teal); color: var(--navy) !important; font-weight: 650;
  text-decoration: none !important; font-size: 0.9rem;
}
.nav-cta:hover { background: var(--teal-dark); color: var(--white) !important; }
.nav-toggle {
  display: none; background: none; border: 1px solid var(--border);
  border-radius: 8px; padding: 0.4rem 0.55rem; color: var(--navy); cursor: pointer;
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.85rem 1.35rem; border-radius: 999px; font-weight: 650;
  font-size: 1rem; border: none; cursor: pointer; text-decoration: none !important;
  transition: background .15s, transform .15s, box-shadow .15s;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--teal); color: var(--navy); box-shadow: 0 6px 18px rgba(0,194,168,.28); }
.btn-primary:hover { background: var(--teal-dark); color: var(--white); }
.btn-secondary {
  background: transparent; color: var(--navy);
  border: 1.5px solid rgba(10,37,64,.2);
}
.btn-secondary:hover { border-color: var(--teal); color: var(--navy); background: rgba(0,194,168,.08); }
.btn-block { width: 100%; }

/* Hero */
.hero {
  padding: 3.5rem 0 3rem;
  background:
    radial-gradient(900px 420px at 90% -10%, rgba(0,194,168,.14), transparent 60%),
    radial-gradient(700px 380px at -10% 20%, rgba(18,58,92,.10), transparent 55%),
    var(--off-white);
}
.hero-grid {
  display: grid; gap: 2.5rem; align-items: start;
  grid-template-columns: 1.15fr 0.85fr;
}
.hero h1 { margin-bottom: 0.75rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 1.5rem 0 1rem; }
.hero-meta { font-size: 0.95rem; color: var(--muted); }
.hero-meta a { color: var(--navy); font-weight: 600; }

.card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow); padding: 1.5rem;
}
.card h2, .card h3 { margin-top: 0; }
.form-card { position: relative; }
.form-card .eyebrow { color: var(--teal-dark); }

label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--navy); margin: 0.85rem 0 0.35rem; }
input, select, textarea {
  width: 100%; padding: 0.75rem 0.9rem; border-radius: 10px;
  border: 1.5px solid rgba(10,37,64,.15); background: var(--off-white);
  font: inherit; color: var(--charcoal); outline: none;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0,194,168,.22);
}
textarea { min-height: 100px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.form-note { font-size: 0.8rem; color: var(--muted); margin: 0.85rem 0 0; }
.form-success {
  display: none; padding: 1rem; border-radius: 10px;
  background: rgba(0,194,168,.12); color: var(--navy); font-weight: 550; margin-top: 0.75rem;
}
.form-success.show { display: block; }

/* Trust bar */
.trust {
  padding: 1.25rem 0; border-block: 1px solid var(--border);
  background: var(--white);
}
.trust-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
  text-align: center;
}
.trust-item strong { display: block; color: var(--navy); font-size: 0.95rem; margin-bottom: 0.2rem; }
.trust-item span { font-size: 0.85rem; color: var(--muted); }

/* Sections */
section { padding: 4rem 0; }
section.alt { background: var(--white); border-block: 1px solid var(--border); }
.section-head { max-width: 40rem; margin-bottom: 2rem; }

.problem-grid, .offer-grid, .steps, .audience-grid {
  display: grid; gap: 1.15rem;
}
.problem-grid { grid-template-columns: repeat(3, 1fr); }
.offer-grid { grid-template-columns: 1.2fr 0.8fr; }
.steps { grid-template-columns: repeat(3, 1fr); }
.audience-grid { grid-template-columns: repeat(3, 1fr); }

.feature {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.35rem 1.4rem;
}
section.alt .feature { background: var(--off-white); }
.feature .icon {
  width: 42px; height: 42px; border-radius: 11px;
  display: grid; place-items: center; margin-bottom: 0.9rem;
  background: rgba(0,194,168,.12); color: var(--teal-dark); font-weight: 700;
}
.step-num {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--navy); color: var(--white);
  display: grid; place-items: center; font-weight: 700; font-size: 0.9rem;
  margin-bottom: 0.9rem;
}
.check-list li {
  position: relative; padding-left: 1.6rem; margin-bottom: 0.55rem; color: var(--charcoal);
}
.check-list li::before {
  content: ""; position: absolute; left: 0; top: 0.45em;
  width: 0.7rem; height: 0.7rem; border-radius: 50%;
  background: var(--teal);
}
.pill-list { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: 0.5rem; }
.pill {
  background: rgba(10,37,64,.06); color: var(--navy);
  border-radius: 999px; padding: 0.4rem 0.85rem; font-size: 0.88rem; font-weight: 550;
}

.mail-callout {
  background: linear-gradient(145deg, var(--navy), var(--navy-mid));
  color: var(--off-white); border-radius: var(--radius); padding: 1.5rem;
}
.mail-callout h3 { color: var(--white); }
.mail-callout p { color: var(--muted-light); margin-bottom: 0; }
.mail-callout .tag {
  display: inline-block; font-size: 0.75rem; font-weight: 650;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--teal); margin-bottom: 0.5rem;
}

/* Proof soft-launch */
.proof-box {
  border: 1.5px dashed rgba(10,37,64,.18);
  border-radius: var(--radius); padding: 1.75rem;
  background: var(--off-white); text-align: center;
}
.proof-box p { margin: 0 auto; max-width: 36rem; color: var(--muted); }

/* FAQ */
.faq { display: grid; gap: 0.75rem; max-width: 720px; }
details {
  background: var(--white); border: 1px solid var(--border);
  border-radius: 12px; padding: 1rem 1.15rem;
}
details[open] { border-color: rgba(0,194,168,.45); }
summary {
  cursor: pointer; font-weight: 650; color: var(--navy);
  list-style: none; display: flex; justify-content: space-between; gap: 1rem;
}
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--teal-dark); font-weight: 700; font-size: 1.2rem; }
details[open] summary::after { content: "–"; }
details p { margin: 0.75rem 0 0; color: var(--muted); }

/* Final CTA */
.final-cta {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-mid) 100%);
  color: var(--off-white); padding: 4rem 0;
}
.final-cta h2 { color: var(--white); }
.final-cta .lead { color: var(--muted-light); }
.final-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: start; }
.final-cta .card { background: var(--white); color: var(--charcoal); }
.contact-list { margin-top: 1.25rem; }
.contact-list li { margin-bottom: 0.55rem; color: var(--muted-light); }
.contact-list a { color: var(--teal); font-weight: 600; }

/* Footer */
.site-footer {
  background: var(--navy); color: var(--muted-light);
  padding: 2.25rem 0 1.75rem; font-size: 0.92rem;
}
.footer-grid {
  display: flex; flex-wrap: wrap; justify-content: space-between; gap: 1.5rem;
  margin-bottom: 1.5rem;
}
.site-footer .logo-text strong { color: var(--off-white); }
.site-footer .logo-text span { color: var(--muted-light); }
.footer-links { display: flex; flex-wrap: wrap; gap: 1.1rem; }
.footer-links a { color: var(--muted-light); text-decoration: none; }
.footer-links a:hover { color: var(--teal); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 1.1rem; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.75rem;
}

/* Mobile */
@media (max-width: 900px) {
  .hero-grid, .offer-grid, .final-grid { grid-template-columns: 1fr; }
  .problem-grid, .steps, .audience-grid, .trust-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
  .nav-toggle { display: inline-flex; }
  .nav-links {
    display: none; position: absolute; left: 0; right: 0; top: 100%;
    flex-direction: column; align-items: stretch;
    background: var(--white); border-bottom: 1px solid var(--border);
    padding: 1rem; gap: 0.85rem; box-shadow: var(--shadow);
  }
  .nav-links.open { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .problem-grid, .steps, .audience-grid, .trust-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 2.25rem; }
}


.logo-lockup { height: 76px; width: auto; max-width: min(380px, 72vw); }
.logo-lockup-footer { height: 56px; max-width: 280px; }
.logo { display: inline-flex; align-items: center; gap: 0; }
.form-error { display: none; margin-top: 0.85rem; padding: 0.75rem 0.9rem; border-radius: 10px; background: #FEF2F2; color: #991B1B; font-size: 0.92rem; }
.form-error.show { display: block; }
.form-success { display: none; }
.form-success.show { display: block; }
button.btn[disabled] { opacity: 0.7; cursor: wait; }