:root{
  --ink:#0F1C2E;
  --paper:#F5F6F7;
  --text:#2B2F33;
  --muted:#6E7B8A;
  --card:#ffffff;
  --line:rgba(15,28,46,.10);
  --shadow: 0 18px 60px rgba(15,28,46,.14);
  --radius: 18px;
  --max: 1120px;
  --narrow: 720px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--text);
  background:var(--paper);
  line-height:1.6;
}

h1,h2,h3{
  font-family: ui-serif, Georgia, "Times New Roman", serif;
  color:inherit;
  line-height:1.18;
  letter-spacing:-.02em;
}
h1{font-size: clamp(2.0rem, 3.2vw, 3.0rem); margin:0 0 .6rem}
h2{font-size: clamp(1.5rem, 2.0vw, 2.0rem); margin:0 0 1rem}
h3{font-size: 1.1rem; margin:1.6rem 0 .6rem}

p{margin:.8rem 0}
a{color:inherit; text-decoration-thickness: from-font; text-underline-offset: .18em}
a:hover{opacity:.9}

.container{
  max-width: var(--max);
  margin:0 auto;
  padding: 0 22px;
}
.narrow{max-width: var(--narrow)}

.section{padding: 56px 0}
.section--paper{background: var(--paper)}
.section--dark{
  background: var(--ink);
  color: #fff;
}
.section--dark a{color:#fff}

.skip-link{
  position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{
  left:16px; top:16px; width:auto; height:auto;
  background:#fff; color:#000; padding:10px 12px; border-radius:12px;
  z-index:9999;
}

.hero{
  background: var(--ink);
  color: #fff;
  padding: 64px 0 46px;
  position: relative;
  overflow:hidden;
}
.hero:before{
  content:"";
  position:absolute; inset:-120px -120px auto auto;
  width: 420px; height: 420px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.14), rgba(255,255,255,0) 60%);
  filter: blur(1px);
}
.hero__inner{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 36px;
  align-items:center;
}
.kicker{
  font-size:.92rem;
  letter-spacing:.12em;
  text-transform:uppercase;
  color: rgba(255,255,255,.78);
  margin-bottom: .8rem;
}
.lead{
  font-size: 1.08rem;
  color: rgba(255,255,255,.86);
  max-width: 54ch;
}
.hero__cta{display:flex; gap:12px; margin-top: 18px; flex-wrap:wrap}
.meta{margin-top: 18px; font-size:.98rem; color: rgba(255,255,255,.78); display:flex; flex-wrap:wrap; gap:10px}
.meta strong{color: rgba(255,255,255,.92); font-weight:600}
.meta__sep{opacity:.55}
.muted{opacity:.75}

.hero__portrait{
  display:flex;
  justify-content:flex-end;
}
.hero__portrait img{
  width: min(340px, 100%);
  height: auto;
  border-radius: 26px;
  filter: none;
  opacity:.92;
  box-shadow: 0 16px 60px rgba(0,0,0,.35);
}

.card{
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 22px;
  box-shadow: var(--shadow);
}

.bullets{
  margin: 0;
  padding-left: 1.1rem;
}
.bullets li{margin:.4rem 0}
.note{
  color: var(--muted);
  margin-top: 1.1rem;
}

.timeline{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 18px;
  padding: 0 22px;
  max-width: var(--max);
  margin-left:auto; margin-right:auto;
}
.timeline__item{
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 18px;
  box-shadow: 0 12px 40px rgba(15,28,46,.10);
}
.timeline__title{
  font-weight: 700;
  letter-spacing:-.01em;
  margin-bottom: .45rem;
}
.timeline__text{color: var(--text)}

.profile{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 28px;
  align-items:start;
}
.portrait{
  margin:0;
  border-radius: 26px;
  overflow:hidden;
  background:#fff;
  border: 1px solid var(--line);
  box-shadow: 0 18px 60px rgba(15,28,46,.16);
}
.portrait img{
  width:100%;
  height:auto;
  display:block;
  filter: none;
}

.faq{display:flex; flex-direction:column; gap:10px}
.faq__item{
  border: 1px solid var(--line);
  border-radius: 14px;
  background:#fff;
  padding: 0 14px;
}
.faq__item summary{
  cursor:pointer;
  padding: 12px 0;
  font-weight: 650;
  list-style:none;
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__answer{padding: 0 0 14px 0; color: var(--text)}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  padding: 11px 14px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.22);
  text-decoration:none;
  font-weight: 650;
  letter-spacing: -.01em;
}
.btn--primary{
  background:#fff;
  color: var(--ink);
  border-color:#fff;
}
.btn--ghost{
  background: transparent;
  color:#fff;
}
.section--dark .btn--ghost{border-color: rgba(255,255,255,.22)}
.section--dark .btn--primary{background:#fff; color: var(--ink)}
.btn:hover{transform: translateY(-1px)}
.btn:active{transform: translateY(0)}

.contact{display:flex; gap:12px; flex-wrap:wrap; margin-top: 16px}
.footer-links{margin-top: 18px; color: rgba(255,255,255,.78)}
.footer-links a{color:#fff}
.footer-links .sep{opacity:.55; margin:0 8px}

.footer{
  background: #0b1522;
  color: rgba(255,255,255,.86);
  padding: 22px 0 28px;
}
.footer a{color: rgba(255,255,255,.86)}
.footer__row{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap: 18px;
  flex-wrap:wrap;
}
.footer__brand{font-weight:700; color:#fff}
.footer__muted{color: rgba(255,255,255,.70)}
.footer__right{display:flex; gap:14px; flex-wrap:wrap}
.footer__small{margin-top: 16px; color: rgba(255,255,255,.62); font-size:.92rem}

@media (max-width: 940px){
  .hero__inner{grid-template-columns: 1fr; }
  .hero__portrait{justify-content:flex-start}
  .timeline{grid-template-columns: 1fr}
  .profile{grid-template-columns: 1fr}
  .hero{padding: 54px 0 38px}
}

@media (prefers-reduced-motion: reduce){
  .btn:hover{transform:none}
}