:root {
  --red: #ef1d2a;
  --red-dark: #cc1520;
  --ink: #1d1d1f;
  --muted: #6f7177;
  --line: #e8e8ea;
  --soft: #f7f7f8;
  --white: #ffffff;
  --max: 1180px;
  --radius: 18px;
  --shadow: 0 18px 45px rgba(0,0,0,.06);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible { outline: 3px solid rgba(239,29,42,.28); outline-offset: 4px; }

.container {
  width: min(calc(100% - 40px), var(--max));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.92);
  border-bottom: 1px solid rgba(0,0,0,.06);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.nav-wrap {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 12px;
  background: var(--red);
  color: #fff;
  border-radius: 4px;
  font-weight: 900;
  letter-spacing: .05em;
  line-height: 1;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  font-size: .92rem;
  font-weight: 650;
}

.main-nav a { color: #4c4d52; transition: color .2s ease; }
.main-nav a:hover { color: var(--red); }
.main-nav .nav-cta {
  padding: 10px 16px;
  border: 1px solid var(--red);
  border-radius: 999px;
  color: var(--red);
}

.hero {
  background: var(--red);
  color: var(--white);
}

.hero-inner {
  min-height: 560px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding-block: 92px;
}

.eyebrow {
  margin: 0 0 18px;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.eyebrow.red { color: var(--red); }

.hero h1,
.section h2,
.contact-section h2 {
  margin: 0;
  letter-spacing: -.035em;
  line-height: 1.04;
}

.hero h1 {
  max-width: 900px;
  font-size: clamp(3.2rem, 8vw, 7.2rem);
  font-weight: 760;
}

.hero h1 span { font-weight: 380; }

.hero-copy {
  max-width: 680px;
  margin: 30px 0 34px;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: rgba(255,255,255,.86);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 800;
  font-size: .92rem;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-light {
  color: var(--red);
  background: var(--white);
  box-shadow: 0 10px 30px rgba(0,0,0,.08);
}

.section { padding: 108px 0; }
.soft-bg { background: var(--soft); }

.section-heading { max-width: 800px; margin-bottom: 58px; }
.section-heading.centered { margin-inline: auto; text-align: center; }
.section-heading.compact { margin-bottom: 40px; }
.section-heading h2,
.about-copy h2,
.pro-bono h2 {
  font-size: clamp(2.1rem, 4vw, 4.2rem);
  font-weight: 720;
}
.section-heading p:last-child { color: var(--muted); }

.grid { display: grid; gap: 42px; }
.two-col { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.three-col { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.four-col { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.lead-grid article { padding-top: 24px; border-top: 2px solid var(--red); }
article h3 { margin: 0 0 14px; font-size: 1.12rem; letter-spacing: -.015em; }
article p { margin: 0 0 14px; color: var(--muted); }

.cards { gap: 20px; }
.card {
  position: relative;
  min-height: 290px;
  padding: 30px;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-index {
  display: block;
  margin-bottom: 52px;
  color: var(--red);
  font-size: .8rem;
  font-weight: 850;
  letter-spacing: .08em;
}

.about-section { background: var(--red); color: var(--white); }
.about-grid {
  display: grid;
  grid-template-columns: .9fr 1.6fr;
  gap: 78px;
  align-items: center;
}
.about-copy p { color: rgba(255,255,255,.84); }
.about-copy .eyebrow { color: rgba(255,255,255,.7); }
.signature { margin-top: 26px !important; font-style: italic; }

.image-placeholder,
.logo-placeholder,
.badge-placeholder {
  display: grid;
  place-items: center;
  border: 1px dashed rgba(0,0,0,.22);
  color: #8a8b90;
  background:
    linear-gradient(135deg, rgba(0,0,0,.025) 25%, transparent 25%) -10px 0/20px 20px,
    linear-gradient(225deg, rgba(0,0,0,.025) 25%, transparent 25%) -10px 0/20px 20px,
    linear-gradient(315deg, rgba(0,0,0,.025) 25%, transparent 25%) 0 0/20px 20px,
    linear-gradient(45deg, rgba(0,0,0,.025) 25%, transparent 25%) 0 0/20px 20px;
}
.portrait {
  width: min(100%, 390px);
  aspect-ratio: 1;
  border-radius: 50%;
  margin-inline: auto;
  border-color: rgba(255,255,255,.5);
  color: rgba(255,255,255,.7);
  background-color: rgba(255,255,255,.08);
}

.logo-text-grid { text-align: center; }
.logo-text-grid article { padding: 26px; }
.logo-placeholder {
  width: 96px;
  height: 72px;
  margin: 0 auto 22px;
  border-radius: 12px;
  font-weight: 900;
}
.logo-placeholder.wide { width: 160px; }
.logo-placeholder.university { width: 180px; height: 72px; margin-top: 24px; }

.cert-row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 28px;
}
.badge-placeholder {
  width: 112px;
  aspect-ratio: 1;
  border-radius: 50%;
  font-weight: 900;
}

.competency-list { gap: 26px 70px; }
.competency-list article {
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.competency-list h3 { color: var(--red); }

.venture-grid { gap: 22px; }
.venture-grid article {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
}

.logo-cloud {
  display: grid;
  grid-template-columns: repeat(5, minmax(0,1fr));
  gap: 16px;
}
.logo-cloud span {
  min-height: 92px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 14px;
  font-weight: 800;
  color: #8a8b90;
  filter: grayscale(1);
}

.pro-bono { text-align: center; }
.pro-bono p { color: var(--muted); }

.contact-section {
  background: #141416;
  color: var(--white);
}
.contact-inner {
  padding-block: 112px;
  text-align: center;
}
.contact-inner h2 {
  max-width: 850px;
  margin-inline: auto;
  font-size: clamp(2.3rem, 5vw, 5.4rem);
}
.contact-inner > p:not(.eyebrow) {
  margin: 26px auto 34px;
  max-width: 650px;
  color: #b9bbc0;
}

.site-footer {
  background: var(--red);
  color: var(--white);
  font-size: .82rem;
}
.footer-inner {
  min-height: 84px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.footer-inner a { opacity: .82; }

@media (max-width: 980px) {
  .main-nav { display: none; }
  .hero-inner { min-height: 500px; }
  .three-col { grid-template-columns: 1fr 1fr; }
  .four-col { grid-template-columns: 1fr 1fr; }
  .about-grid { grid-template-columns: 1fr; gap: 46px; }
  .portrait { width: min(70vw, 360px); }
  .logo-cloud { grid-template-columns: repeat(3, minmax(0,1fr)); }
}

@media (max-width: 700px) {
  .container { width: min(calc(100% - 28px), var(--max)); }
  .nav-wrap { min-height: 66px; }
  .hero-inner { min-height: auto; padding-block: 78px; }
  .hero h1 { font-size: clamp(3rem, 16vw, 5rem); }
  .section { padding: 76px 0; }
  .two-col, .three-col, .four-col { grid-template-columns: 1fr; }
  .section-heading { margin-bottom: 38px; }
  .cards { gap: 14px; }
  .card { min-height: auto; }
  .card-index { margin-bottom: 30px; }
  .logo-cloud { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .footer-inner { flex-direction: column; justify-content: center; padding-block: 24px; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}