/* ============================================================
   ABC Opportunity Pathways — shared stylesheet
   Matched to the original chatgpt.site visual design
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

:root{
  /* color tokens — matched from screenshots */
  --navy: #0A1B2B;          /* dark hero / footer panels */
  --navy-deep: #071320;
  --ink: #101828;           /* headline text on light bg */
  --ink-soft: #5B6677;      /* body paragraph gray */
  --teal: #1FAE8C;          /* eyebrow labels, numbers, breadcrumb current */
  --teal-deep: #146A5A;     /* CTA band background */
  --gold: #F2B134;          /* mission box, CTA buttons, logo mark */
  --gold-deep: #C98F1C;
  --line: #E5E9ED;
  --white: #FFFFFF;
  --paper: #F7FAFB;         /* alternating section bg, cool white */
  --paper-mint: #EAF6F1;    /* values section bg */
  --on-navy: #F2F5F3;
  --on-navy-soft: #AFC2C9;

  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --max: 1180px;
  --radius: 10px;
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *,*::before,*::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body{
  margin:0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4{
  font-family: var(--font);
  font-weight: 800;
  line-height: 1.12;
  margin: 0 0 0.5em;
  color: var(--ink);
  letter-spacing: -0.02em;
}
h1{ font-size: clamp(2.3rem, 4.4vw, 3.6rem); font-weight: 900; }
h2{ font-size: clamp(1.7rem, 2.8vw, 2.4rem); font-weight: 800; }
h3{ font-size: 1.1rem; font-weight: 700; }

p{ margin: 0 0 1em; max-width: 68ch; color: var(--ink-soft); }
p.lede{ font-size: 1.1rem; color: var(--ink-soft); max-width: 56ch; }

a{ color: var(--teal-deep); text-decoration: none; }
a:hover{ text-decoration: underline; }
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 3px solid var(--gold);
  outline-offset: 2px;
}

/* keyword highlight spans — matches the original's inline colored phrases */
.hl-teal{ color: var(--teal-deep); font-weight: 600; }
.hl-gold{ color: var(--gold-deep); font-weight: 600; }

.container{
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 32px;
}

.skip-link{
  position:absolute; left:-999px; top:auto;
  background:var(--gold); color:var(--navy-deep); padding:10px 16px;
  z-index:200; font-weight:700; border-radius: var(--radius);
}
.skip-link:focus{ left:16px; top:16px; }

/* ---------- Header / nav ---------- */
header.site-header{
  background: var(--white);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top:0;
  z-index: 100;
}
.nav-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 32px;
  max-width: var(--max);
  margin:0 auto;
  gap: 20px;
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:700;
  font-size: 1.05rem;
  color: var(--ink);
  white-space: nowrap;
}
.brand-mark{
  width:36px; height:36px; flex: none;
  background: var(--navy);
  border-radius: 8px;
  display:flex; align-items:center; justify-content:center;
  color: var(--gold);
  font-weight:800;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
}
nav.primary-nav{
  display:flex;
  align-items:center;
  gap: 6px;
  flex-wrap: wrap;
}
nav.primary-nav a{
  color: var(--ink);
  font-size: 0.93rem;
  font-weight:500;
  padding: 9px 12px;
  border-radius: 6px;
  transition: color .15s ease, background .15s ease;
  white-space: nowrap;
  text-decoration:none;
}
nav.primary-nav a:hover{ color: var(--teal-deep); text-decoration:none; }
nav.primary-nav a.current{ color: var(--teal-deep); font-weight:600; }
nav.primary-nav a.cta{
  background: var(--navy);
  color: #fff;
  font-weight:600;
  padding: 11px 20px;
  border-radius: 999px;
  margin-left: 6px;
}
nav.primary-nav a.cta:hover{ background: var(--navy-deep); text-decoration:none; }

.nav-toggle{
  display:none;
  background:none; border:1px solid var(--line); color: var(--ink);
  padding:8px 10px; border-radius: 6px; cursor:pointer;
}

@media (max-width: 920px){
  .nav-toggle{ display:inline-flex; align-items:center; gap:8px; }
  nav.primary-nav{
    display:none;
    position:absolute;
    top:100%; left:0; right:0;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    flex-direction:column;
    align-items:stretch;
    padding: 8px 20px 18px;
  }
  nav.primary-nav.open{ display:flex; }
  nav.primary-nav a{ padding: 12px 8px; }
  nav.primary-nav a.cta{ margin-left:0; text-align:center; }
}

.breadcrumb{
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  padding: 24px 0 0;
}
.breadcrumb a{ color: #fff; }
.breadcrumb a:hover{ color: var(--teal); }
.breadcrumb .sep{ color: var(--on-navy-soft); margin: 0 6px; }
.breadcrumb .current{ color: var(--teal); }

/* ---------- Home hero (split, with photo) ---------- */
.hero{
  background: var(--navy);
  color: var(--on-navy);
  display:grid;
  grid-template-columns: minmax(320px, 600px) 1fr;
  align-items: start;
}
.hero-text{
  padding: 60px 40px 60px max(32px, calc((100vw - var(--max)) / 2 + 32px));
  display:flex;
  flex-direction:column;
  justify-content:center;
}
.eyebrow{
  font-size: 0.8rem;
  color: var(--teal);
  font-weight:700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 16px;
  line-height: 1.7;
}
.hero h1{ color: #fff; }
.hero p.lede{ color: var(--on-navy-soft); }
.hero-actions{
  display:flex; gap:12px; flex-wrap:wrap; margin: 22px 0 28px;
}
.btn{
  display:inline-block;
  padding: 13px 24px;
  border-radius: 999px;
  font-weight:700;
  font-size: 0.95rem;
  text-decoration:none !important;
  border: 1px solid transparent;
  cursor:pointer;
  font-family: var(--font);
}
.btn-primary{ background: var(--gold); color: var(--navy-deep); }
.btn-primary:hover{ background:#E0A320; }
.btn-ghost{ border-color: var(--on-navy-soft); color: var(--on-navy); }
.btn-ghost:hover{ background: rgba(255,255,255,0.08); }
.btn-dark{ background: var(--navy); color:#fff; }
.btn-dark:hover{ background: var(--navy-deep); }

.hero-note{
  border-top: 1px solid rgba(255,255,255,0.14);
  padding-top: 16px;
  font-size: 0.88rem;
  color: var(--on-navy-soft);
}
.hero-note strong{ color: #fff; }

.hero-visual{
  position:relative;
  aspect-ratio: 3 / 2;
  width: 100%;
  overflow:hidden;
  background: linear-gradient(135deg,#13293D,#0A1B2B);
}
.hero-visual img{
  width:100%; height:100%;
  object-fit:cover;
  display:block;
}
.hero-visual .ph-caption{
  position:absolute; left:16px; bottom:14px;
  font-size: 0.72rem; color: rgba(255,255,255,0.55);
  background: rgba(10,27,43,0.55);
  padding: 4px 9px; border-radius: 999px;
}

@media (max-width: 880px){
  .hero{ grid-template-columns: 1fr; }
  .hero-text{ padding: 44px 24px; }
  .hero-visual{ min-height: 280px; }
}

/* page hero (non-home, full width dark banner, no photo) */
.page-hero{
  background: var(--navy);
  color: var(--on-navy);
  padding: 0 0 52px;
}
.page-hero h1{ color:#fff; margin-top: 14px; }
.page-hero p.lede{ color: var(--on-navy-soft); }

/* ---------- Sections ---------- */
section{ padding: 72px 0; background: var(--white); }
section.alt{ background: var(--paper); }
section.mint{ background: var(--paper-mint); }
.section-label{
  font-size: 0.8rem;
  color: var(--teal);
  font-weight:700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-head{ max-width: 46rem; margin-bottom: 36px; }

.model-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 28px;
}
.model-card{
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 1px 2px rgba(16,24,40,0.04);
}
.model-card h3{ margin-bottom:8px; font-size:1.02rem; }
.model-card p{ margin:0; font-size:0.94rem; }

@media (max-width: 880px){
  .model-grid{ grid-template-columns: 1fr; }
}

/* ---------- Stage / step list ---------- */
.stage-list{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 32px;
}
.stage{
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 20px 22px;
}
.stage .stage-num{
  font-size: 1.3rem;
  color: var(--teal);
  font-weight:800;
  display:block;
  margin-bottom: 8px;
}
.stage h3{ margin-bottom: 6px; }
.stage p{ font-size: 0.92rem; margin:0; }

@media (max-width: 920px){ .stage-list{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .stage-list{ grid-template-columns: 1fr; } }

/* ---------- Skill grid ---------- */
.skill-grid{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 32px;
}
.skill-item{
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.skill-num{ color: var(--teal); font-weight:800; font-size: 0.95rem; display:block; margin-bottom:10px; }
.skill-item h3{ font-size: 1rem; margin-bottom:6px; }
.skill-item p{ font-size: 0.9rem; margin:0; }

@media (max-width: 920px){ .skill-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .skill-grid{ grid-template-columns: 1fr; } }

/* ---------- Checklist (plain, no card) ---------- */
ul.checklist{ list-style:none; padding:0; margin: 20px 0 0; }
ul.checklist li{
  display:flex; gap:10px; align-items:flex-start;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  color: var(--ink-soft);
  font-size: 0.95rem;
}
ul.checklist li::before{
  content:"✓";
  color: var(--teal);
  font-weight:800;
  flex:none;
  line-height: 1.5;
}

/* ---------- Quote / mission highlight ---------- */
.quote-block{
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius);
  padding: 28px 30px;
  margin: 36px 0 0;
  max-width: 44rem;
}
.quote-block p{ color:#fff; font-size: 1.15rem; font-weight:600; margin:0; }
.quote-block cite{ font-size:0.85rem; color: var(--on-navy-soft); font-style:normal; display:block; margin-top:8px; }

.mission-box{
  background: var(--gold);
  border-radius: var(--radius);
  padding: 28px 28px;
  align-self:start;
}
.mission-box h3{ color: var(--navy-deep); margin-bottom:10px; }
.mission-box p{ color: #3A2C06; margin:0; max-width:none; }

/* ---------- Stat row ---------- */
.stat-row{ display:flex; flex-wrap:wrap; gap: 10px 28px; margin-top: 18px; }
.stat-row span{
  font-size: 0.92rem; color: var(--teal-deep); font-weight:700;
  padding: 6px 0; border-bottom: 2px solid var(--teal);
}

/* ---------- Partner cards (white, teal kicker label) ---------- */
.partner-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 32px; }
.partner-card{
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 1px 2px rgba(16,24,40,0.04);
}
.partner-card .kicker{ font-size:0.76rem; color: var(--teal-deep); font-weight:700; text-transform:uppercase; letter-spacing:0.05em; margin-bottom:8px; display:block; }
.partner-card h3{ color: var(--ink); margin-bottom: 8px; }
.partner-card p{ color: var(--ink-soft); font-size: 0.93rem; margin:0; }
.partner-card a{ color: var(--teal-deep); }

/* ---------- Dark mid-page panel (not the top hero) ---------- */
.dark-panel{ background: var(--navy); color: var(--on-navy); }
.dark-panel h2{ color:#fff; }
.dark-panel p{ color: var(--on-navy-soft); }

@media (max-width: 880px){ .partner-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .partner-grid{ grid-template-columns: 1fr; } }

/* ---------- Leadership / founder cards ---------- */
.leader-grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-top: 32px; }
.leader-card{
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
}
.leader-card h3{ font-size: 1rem; margin-bottom:6px; color: var(--ink); }
.leader-card .role{ display:block; font-size:0.84rem; color: var(--teal-deep); font-weight:600; margin-bottom:8px; }
.leader-card p{ font-size:0.9rem; margin:0; }
@media (max-width: 880px){ .leader-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .leader-grid{ grid-template-columns: 1fr; } }

/* ---------- Values grid (numbered, mint section) ---------- */
.value-grid{ display:grid; grid-template-columns: repeat(3,1fr); gap: 20px; margin-top: 32px; }
.value-card{
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}
.value-card .num{ color: var(--teal); font-weight:800; font-size:0.95rem; display:block; margin-bottom:8px; }
.value-card h3{ margin-bottom:6px; font-size:1rem; }
.value-card p{ font-size:0.9rem; margin:0; }
@media (max-width: 880px){ .value-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .value-grid{ grid-template-columns: 1fr; } }

/* ---------- Generic list panel ---------- */
.panel{
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 30px;
  margin-top: 28px;
}
.panel ul{ margin:0; padding-left: 20px; }
.panel li{ margin-bottom: 10px; color: var(--ink-soft); max-width: 60ch; }
.panel h3{ margin-bottom:10px; }

.two-col{ display:grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items:start; }
@media (max-width: 880px){ .two-col{ grid-template-columns: 1fr; } }

/* ---------- Timeline ---------- */
.timeline{ margin-top: 32px; display:grid; gap:16px; }
.timeline-item{
  display:grid;
  grid-template-columns: 180px 1fr;
  gap: 20px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
}
.timeline-item .when{ font-weight:700; color: var(--teal-deep); }
@media (max-width: 680px){ .timeline-item{ grid-template-columns: 1fr; gap:6px; } }

/* ---------- FAQ ---------- */
.faq-item{ border-bottom: 1px solid var(--line); padding: 20px 0; }
.faq-item summary{
  cursor:pointer; font-weight:700; color: var(--ink); font-size: 1.02rem;
  list-style:none; display:flex; justify-content:space-between; align-items:center; gap:16px;
}
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary .ind{ font-size:0.95rem; color: var(--teal); flex:none; transition: transform .15s ease; display:inline-block; }
.faq-item[open] summary .ind{ transform: rotate(90deg); }
.faq-item p{ margin-top: 12px; }

/* ---------- Contact ---------- */
.contact-grid{ display:grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; margin-top: 32px; }
.contact-field{ margin-bottom: 14px; }
.contact-field.boxed{
  border:1px solid var(--line); border-radius: var(--radius);
  padding:16px 18px; background: var(--white);
}
.contact-field .label{ font-size:0.78rem; color: var(--teal-deep); font-weight:700; margin-bottom:4px; text-transform:uppercase; letter-spacing:0.04em; }
.contact-field .value{ font-size: 1.05rem; font-weight:700; color: var(--ink); }
.contact-field .value a{ color: var(--ink); }
.contact-field .value a:hover{ color: var(--teal-deep); }

.inquiry-grid{ display:grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 14px; }
.inquiry-grid a{
  display:block;
  background: var(--paper-mint);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px 16px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--ink);
  text-decoration: none;
}
.inquiry-grid a:hover{ border-color: var(--teal); color: var(--teal-deep); text-decoration:none; }
@media (max-width: 560px){ .inquiry-grid{ grid-template-columns: 1fr; } }
.notice{
  background: #FFF8E8; border:1px solid #F2DBA0; border-radius: var(--radius);
  padding: 16px 18px; font-size: 0.9rem; color: #6B4E06;
}
@media (max-width: 880px){ .contact-grid{ grid-template-columns: 1fr; } }

/* ---------- CTA band ---------- */
.cta-band{ background: var(--teal-deep); color: #fff; padding: 52px 0; }
.cta-band h2{ color:#fff; }
.cta-band p{ color: #CDEEE6; }
.cta-band .btn-primary{ background: var(--gold); color: var(--navy-deep); }
.cta-band .container{ display:flex; align-items:center; justify-content:space-between; gap: 24px; flex-wrap:wrap; }
.cta-band .cta-copy{ max-width: 46rem; }
.cta-band .hero-actions{ margin:0; }

/* ---------- Footer ---------- */
footer.site-footer{ background: var(--navy-deep); color: var(--on-navy-soft); padding: 44px 0 30px; }
.footer-row{ display:flex; justify-content:space-between; align-items:flex-start; gap:24px; flex-wrap:wrap; }
.footer-brand{ color:#fff; font-size:1.05rem; font-weight:800; }
.footer-tagline{ font-size:0.88rem; margin-top:6px; color: var(--on-navy-soft); }
.footer-links{ display:flex; gap:18px; flex-wrap:wrap; }
.footer-links a{ color: var(--on-navy-soft); text-decoration:none; font-size:0.88rem; }
.footer-links a:hover{ color:#fff; }
.footer-bottom{
  border-top: 1px solid rgba(255,255,255,0.12); margin-top: 28px; padding-top: 18px;
  font-size: 0.8rem; display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
}

/* ---------- Utilities ---------- */
.mt-0{ margin-top:0; }
.text-center{ text-align:center; }