/* ASF Strategies — restrained palette, system font stack (no brand file existed at build time) */

:root {
  --ink: #16233d;
  --ink-soft: #566173;
  --navy: #0f1c33;
  --navy-deep: #0a1424;
  --paper: #faf8f4;
  --paper-alt: #f1ede4;
  --line: #dfd9cc;
  --accent: #0b6e5f;
  --accent-dark: #085449;
  --accent-tint: #e4f1ee;
  --max: 74rem;
  font-size: 17px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }

a { color: var(--accent-dark); }

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -3rem;
  background: var(--navy);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 0.4rem;
  z-index: 100;
  transition: top 0.15s ease;
}
.skip-link:focus {
  top: 1rem;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(250, 248, 244, 0.92);
  backdrop-filter: saturate(140%) blur(6px);
  border-bottom: 1px solid var(--line);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

.logo {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  color: var(--navy);
  text-decoration: none;
  white-space: nowrap;
}

.logo span {
  display: block;
  font-weight: 500;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.primary-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.primary-nav a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
}
.primary-nav a:hover { color: var(--accent-dark); }

.btn {
  display: inline-block;
  font: inherit;
  font-weight: 600;
  font-size: 0.92rem;
  text-decoration: none;
  border-radius: 0.5rem;
  padding: 0.7rem 1.3rem;
  border: 1px solid transparent;
  cursor: pointer;
  line-height: 1.2;
}

.btn-accent {
  background: var(--accent);
  color: #fff;
}
.btn-accent:hover { background: var(--accent-dark); }

.btn-ghost {
  background: transparent;
  border-color: var(--navy);
  color: var(--navy);
}
.btn-ghost:hover { background: var(--navy); color: #fff; }

.btn-on-dark {
  background: #fff;
  color: var(--navy);
}
.btn-on-dark:hover { background: var(--paper-alt); }

.btn-ghost-on-dark {
  background: transparent;
  border-color: rgba(255,255,255,0.55);
  color: #fff;
}
.btn-ghost-on-dark:hover { background: rgba(255,255,255,0.12); }

a:focus-visible, button:focus-visible, input:focus-visible, label:focus-within {
  outline: 3px solid var(--accent-dark);
  outline-offset: 2px;
}

/* Hero */

.hero {
  background: linear-gradient(160deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff;
  padding: 4.5rem 0 5rem;
  overflow: hidden;
  position: relative;
}

.hero .wrap {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.7fr);
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
  color: #8fd6c6;
  margin: 0 0 1rem;
}

.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.2rem);
  line-height: 1.1;
  margin: 0 0 1.1rem;
  letter-spacing: -0.01em;
}

.hero .lede {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.86);
  margin: 0 0 1rem;
  max-width: 40rem;
}

.hero p.support {
  color: rgba(255,255,255,0.72);
  max-width: 38rem;
  margin: 0 0 2rem;
}

.hero-actions {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
}

.hero-figure {
  justify-self: center;
}

.pulse-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 1rem;
  padding: 1.5rem;
}

.pulse-card .cap {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.6);
  margin-bottom: 0.75rem;
}

/* Sections */

section { padding: 4.5rem 0; }

.section-alt { background: var(--paper-alt); }

h2 {
  font-size: clamp(1.6rem, 3.4vw, 2.2rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 0.75rem;
  color: var(--navy);
}

.section-head {
  max-width: 42rem;
  margin: 0 0 2.75rem;
}

.section-head p {
  color: var(--ink-soft);
  font-size: 1.05rem;
  margin: 0;
}

/* Problem / comparison */

.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.compare-card {
  border-radius: 0.9rem;
  padding: 1.75rem;
  border: 1px solid var(--line);
  background: var(--paper);
}

.compare-card.is-new {
  border-color: var(--accent);
  background: var(--accent-tint);
}

.compare-card h3 {
  margin: 0 0 1rem;
  font-size: 1.05rem;
  color: var(--navy);
}

.compare-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.compare-card li {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.85rem;
  color: var(--ink-soft);
}

.compare-card.is-new li { color: var(--ink); }

.compare-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.5em;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--line);
}

.compare-card.is-new li::before {
  background: var(--accent);
}

/* Feature grid */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  padding: 1.6rem;
}

.feature-card .num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  background: var(--accent-tint);
  color: var(--accent-dark);
  font-weight: 700;
  font-size: 0.85rem;
  margin-bottom: 1rem;
}

.feature-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
  color: var(--navy);
}

.feature-card p {
  margin: 0;
  color: var(--ink-soft);
}

/* Example */

.example-card {
  background: var(--navy);
  color: #fff;
  border-radius: 1rem;
  padding: 2.5rem;
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr);
  align-items: center;
}

.example-card .tag {
  display: inline-block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: #8fd6c6;
  border: 1px solid rgba(143,214,198,0.4);
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  margin-bottom: 1rem;
}

.example-card h3 {
  font-size: 1.4rem;
  margin: 0;
  line-height: 1.3;
}

.example-card p {
  color: rgba(255,255,255,0.85);
  margin: 0 0 1rem;
}

.example-card p:last-child { margin-bottom: 0; }

/* Audience tabs (CSS-only) */

.audience-tabs {
  border: 0;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
}

.audience-tabs legend {
  flex-basis: 100%;
  order: 0;
  padding: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
}

.tab-input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  order: 1;
}

.tab-label {
  order: 1;
  cursor: pointer;
  padding: 0.65rem 1.2rem;
  margin: 0 0.6rem 0.6rem 0;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--paper);
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--ink);
}

.tab-input:checked + .tab-label {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.tab-input:focus-visible + .tab-label {
  outline: 3px solid var(--accent-dark);
  outline-offset: 2px;
}

.panel {
  order: 2;
  flex-basis: 100%;
  display: none;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 2rem;
  margin-top: 0.5rem;
}

#persona-ceo:checked ~ #panel-ceo,
#persona-cfo:checked ~ #panel-cfo,
#persona-hr:checked ~ #panel-hr,
#persona-employee:checked ~ #panel-employee {
  display: block;
}

.panel h3 {
  margin: 0 0 0.75rem;
  color: var(--navy);
  font-size: 1.2rem;
}

.panel p {
  margin: 0 0 1.25rem;
  color: var(--ink);
  max-width: 46rem;
}

.panel ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
}

.panel li {
  position: relative;
  padding-left: 1.5rem;
  font-weight: 600;
  color: var(--navy);
  font-size: 0.95rem;
}

.panel li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--accent);
}

/* Category / outcomes band */

.category {
  background: var(--navy);
  color: #fff;
  text-align: center;
}

.category .wrap { max-width: 48rem; }

.category h2 { color: #fff; }

.category p.lede {
  color: rgba(255,255,255,0.82);
  font-size: 1.1rem;
}

.outcome-line {
  margin-top: 2.5rem;
  font-size: clamp(1.3rem, 3vw, 1.8rem);
  font-weight: 700;
  letter-spacing: -0.01em;
}

/* Contact */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 3rem;
  align-items: start;
}

.contact-intro p {
  color: var(--ink-soft);
  font-size: 1.05rem;
}

form.plan-review {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 2rem;
  display: grid;
  gap: 1.1rem;
}

.field {
  display: grid;
  gap: 0.4rem;
}

.field label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--navy);
}

.field input,
.field select,
.field textarea {
  font: inherit;
  padding: 0.65rem 0.8rem;
  border-radius: 0.5rem;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
}

.field textarea { resize: vertical; min-height: 6rem; }

form.plan-review .btn { justify-self: start; margin-top: 0.3rem; }

/* Footer */

.site-footer {
  border-top: 1px solid var(--line);
  padding: 2.5rem 0;
}

.site-footer .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-footer nav {
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.site-footer a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.9rem;
}
.site-footer a:hover { color: var(--accent-dark); }

.site-footer .fine {
  color: var(--ink-soft);
  font-size: 0.85rem;
}

/* Responsive */

@media (max-width: 900px) {
  .hero .wrap { grid-template-columns: 1fr; }
  .hero-figure { justify-self: start; max-width: 22rem; }
  .compare { grid-template-columns: 1fr; }
  .example-card { grid-template-columns: 1fr; padding: 1.75rem; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  :root { font-size: 16px; }
  .site-header .wrap { flex-direction: column; align-items: flex-start; gap: 0.75rem; }
  .primary-nav { gap: 1rem; }
  section { padding: 3rem 0; }
  .hero { padding: 3rem 0 3.5rem; }
  .hero-actions .btn { width: 100%; text-align: center; }
}