:root {
  --navy: #061a33;
  --navy-2: #0a2749;
  --ink: #0d1b2a;
  --slate: #4d6073;
  --paper: #f7f9fb;
  --white: #ffffff;
  --gold: #d8a62b;
  --gold-light: #f4d06f;
  --cyan: #1fb7c9;
  --magenta: #df2f86;
  --green: #69bd45;
  --line: rgba(9, 32, 58, .14);
  --shadow: 0 24px 70px rgba(3, 20, 39, .15);
  --radius: 22px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
a:focus-visible, button:focus-visible { outline: 3px solid var(--gold-light); outline-offset: 4px; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 1000; padding: .7rem 1rem; background: var(--white); color: var(--navy); border-radius: 8px; }
.skip-link:focus { top: 1rem; }
.container { width: min(calc(100% - 2.5rem), var(--max)); margin-inline: auto; }

.site-header { position: sticky; top: 0; z-index: 50; background: rgba(6, 26, 51, .94); backdrop-filter: blur(14px); border-bottom: 1px solid rgba(255,255,255,.1); }
.nav-wrap { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.brand { display: flex; align-items: center; gap: .75rem; text-decoration: none; color: white; }
.brand img { width: 54px; height: 38px; object-fit: contain; object-position: top; filter: drop-shadow(0 2px 4px rgba(0,0,0,.18)); }
.brand-copy { display: grid; line-height: 1.08; }
.brand-copy strong { font-size: .96rem; letter-spacing: .08em; text-transform: uppercase; }
.brand-copy span { color: #b9c7d7; font-size: .75rem; letter-spacing: .16em; text-transform: uppercase; margin-top: .25rem; }
.site-nav { display: flex; align-items: center; gap: 1.5rem; }
.site-nav a { color: #dce7f1; text-decoration: none; font-size: .91rem; font-weight: 650; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: white; }
.nav-cta { border: 1px solid rgba(255,255,255,.35); padding: .55rem .85rem; border-radius: 999px; }
.menu-toggle { display: none; color: white; background: transparent; border: 1px solid rgba(255,255,255,.28); border-radius: 10px; padding: .55rem .7rem; font: inherit; }

.hero { min-height: 760px; display: grid; align-items: end; position: relative; color: white; overflow: hidden; background: var(--navy); }
.hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,22,43,.98) 0%, rgba(5,22,43,.88) 47%, rgba(5,22,43,.38) 72%, rgba(5,22,43,.2) 100%), url('/assets/mosaic-technology-center-san-jose-aerial.jpg') center/cover no-repeat; }
.hero::after { content: ""; position: absolute; inset: auto 0 0; height: 8px; background: linear-gradient(90deg, #f0b51b, #e22e75 35%, #12a7d0 67%, #7bc442); }
.hero-inner { position: relative; padding: 8rem 0 7rem; max-width: 800px; }
.eyebrow { margin: 0 0 1rem; color: var(--gold-light); text-transform: uppercase; letter-spacing: .2em; font-size: .76rem; font-weight: 800; }
h1, h2, h3 { margin: 0; line-height: 1.06; letter-spacing: -.035em; }
h1 { font-family: Georgia, "Times New Roman", serif; font-size: clamp(3.1rem, 7vw, 6.8rem); font-weight: 500; max-width: 890px; }
.hero .lede { max-width: 680px; margin: 1.7rem 0 0; color: #d7e2ed; font-size: clamp(1.08rem, 2vw, 1.35rem); line-height: 1.55; }
.actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 2rem; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: .75rem 1.15rem; border-radius: 999px; text-decoration: none; font-weight: 800; letter-spacing: .01em; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--gold); color: #071a31; }
.button-primary:hover { background: var(--gold-light); }
.button-secondary { border: 1px solid rgba(255,255,255,.42); color: white; background: rgba(255,255,255,.04); }

.signal-bar { background: #0a2749; color: white; }
.signals { display: grid; grid-template-columns: repeat(4, 1fr); }
.signal { padding: 1.35rem 1rem; border-right: 1px solid rgba(255,255,255,.12); }
.signal:first-child { padding-left: 0; }
.signal:last-child { border-right: 0; }
.signal strong { display: block; font-size: 1.05rem; }
.signal span { color: #b8c8d8; font-size: .84rem; }

section { padding: 7rem 0; }
.section-head { display: grid; grid-template-columns: .75fr 1.25fr; gap: 5rem; align-items: start; margin-bottom: 3.2rem; }
.section-head h2, .split h2, .page-hero h1 { font-family: Georgia, "Times New Roman", serif; font-weight: 500; font-size: clamp(2.4rem, 4.5vw, 4.4rem); color: var(--navy); }
.section-head p, .split .large { margin: 0; color: var(--slate); font-size: 1.15rem; }
.kicker { color: #ad7510; font-size: .76rem; font-weight: 850; letter-spacing: .18em; text-transform: uppercase; margin-bottom: .8rem; }
.dark { background: var(--navy); color: white; }
.dark .section-head h2, .dark h2, .dark h3 { color: white; }
.dark .section-head p, .dark p { color: #c3d1df; }
.dark .kicker { color: var(--gold-light); }
.soft { background: var(--paper); }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.15rem; }
.card { border: 1px solid var(--line); border-radius: var(--radius); padding: 1.65rem; background: white; }
.card.dark-card { background: rgba(255,255,255,.055); border-color: rgba(255,255,255,.13); }
.card-number { width: 2.3rem; height: 2.3rem; display: grid; place-items: center; border: 1px solid rgba(216,166,43,.5); color: var(--gold); border-radius: 50%; font-size: .78rem; font-weight: 850; margin-bottom: 2.5rem; }
.card h3 { font-size: 1.32rem; margin-bottom: .7rem; color: var(--navy); }
.card p { margin: 0; color: var(--slate); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 6vw, 6rem); align-items: center; }
.image-frame { border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); min-height: 520px; }
.image-frame img { width: 100%; height: 100%; min-height: 520px; object-fit: cover; }
.feature-list { display: grid; gap: 1rem; margin-top: 2rem; }
.feature { border-top: 1px solid var(--line); padding-top: 1rem; display: grid; grid-template-columns: 1.4rem 1fr; gap: .7rem; }
.feature-mark { color: var(--gold); font-weight: 900; }
.feature strong { display: block; color: var(--navy); }
.feature span { color: var(--slate); font-size: .95rem; }

.model-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: .8rem; }
.model-item { min-height: 210px; padding: 1.2rem; border: 1px solid rgba(255,255,255,.13); background: rgba(255,255,255,.045); border-radius: 16px; }
.model-item .bar { width: 34px; height: 4px; margin-bottom: 3.4rem; background: var(--gold); }
.model-item:nth-child(2) .bar { background: #e24781; }
.model-item:nth-child(3) .bar { background: #8257a4; }
.model-item:nth-child(4) .bar { background: #1ba8c8; }
.model-item:nth-child(5) .bar { background: #74bd42; }
.model-item h3 { font-size: 1.1rem; margin-bottom: .55rem; }
.model-item p { margin: 0; font-size: .9rem; }

.audience-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.audience { padding: 1.5rem; border-left: 4px solid var(--gold); background: white; box-shadow: 0 12px 35px rgba(6,26,51,.07); }
.audience:nth-child(2) { border-color: var(--magenta); }
.audience:nth-child(3) { border-color: var(--cyan); }
.audience:nth-child(4) { border-color: var(--green); }
.audience h3 { color: var(--navy); font-size: 1.15rem; margin-bottom: .35rem; }
.audience p { margin: 0; color: var(--slate); }

.path-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.path-card { display: flex; flex-direction: column; min-height: 285px; padding: 1.55rem; border: 1px solid var(--line); border-radius: 18px; background: white; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.path-card:hover { transform: translateY(-4px); box-shadow: 0 18px 42px rgba(6,26,51,.11); border-color: rgba(6,26,51,.3); }
.path-label { color: #8c6315; font-size: .74rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.path-card h3 { color: var(--navy); font-size: 1.35rem; margin: 1rem 0 .6rem; }
.path-card p { color: var(--slate); margin: 0; }
.path-outcome { margin-top: auto; padding-top: 1.35rem; color: #07598f; font-weight: 800; font-size: .9rem; }
.persona-nav { display: flex; flex-wrap: wrap; gap: .55rem; margin-top: 2rem; }
.persona-nav a { border: 1px solid rgba(255,255,255,.28); border-radius: 999px; color: #dbe6f0; padding: .55rem .8rem; text-decoration: none; font-size: .85rem; font-weight: 700; }
.persona-nav a:hover { color: white; border-color: var(--gold-light); }
.persona-section { scroll-margin-top: 96px; }
.persona-head { display: grid; grid-template-columns: .7fr 1.3fr; gap: 4rem; margin-bottom: 2.3rem; }
.persona-head h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 500; font-size: clamp(2.3rem, 4vw, 3.8rem); color: var(--navy); }
.persona-head .persona-intro { color: var(--slate); font-size: 1.1rem; margin: 0; }
.value-columns { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.value-column { border-top: 3px solid var(--gold); padding: 1.25rem 1.2rem; background: var(--paper); }
.value-column:nth-child(2) { border-color: var(--cyan); }
.value-column:nth-child(3) { border-color: var(--green); }
.value-column strong { display: block; color: var(--navy); margin-bottom: .5rem; }
.value-column p { color: var(--slate); margin: 0; font-size: .95rem; }
.persona-action { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; border-top: 1px solid var(--line); margin-top: 1.5rem; padding-top: 1.4rem; }
.persona-action p { margin: 0; color: var(--slate); }
.persona-action a { color: #07598f; font-weight: 850; text-decoration: none; white-space: nowrap; }

.quote { max-width: 920px; margin: auto; text-align: center; }
.quote blockquote { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(1.7rem, 3.5vw, 3rem); line-height: 1.28; color: white; }
.quote cite { display: block; margin-top: 1.5rem; color: var(--gold-light); font-style: normal; font-weight: 750; }

.cta-band { background: linear-gradient(115deg, #e9b22c, #f1c85f); padding: 4.5rem 0; }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.cta-inner h2 { font-family: Georgia, "Times New Roman", serif; font-size: clamp(2rem, 4vw, 3.5rem); color: var(--navy); font-weight: 500; }
.cta-inner p { color: #3b3b31; margin: .65rem 0 0; max-width: 650px; }
.cta-inner .button { background: var(--navy); color: white; white-space: nowrap; }

.page-hero { background: var(--navy); color: white; padding: 8rem 0 5rem; position: relative; overflow: hidden; }
.page-hero::after { content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%; right: -160px; top: -220px; background: radial-gradient(circle at 35% 65%, rgba(30,179,199,.35), rgba(223,47,134,.22) 45%, transparent 70%); }
.page-hero h1 { color: white; max-width: 900px; }
.page-hero .lede { color: #c9d7e4; font-size: 1.2rem; max-width: 760px; margin-top: 1.4rem; }
.breadcrumb { color: #aebfd0; font-size: .88rem; margin-bottom: 1.3rem; }
.breadcrumb a { color: white; }
.prose { max-width: 800px; }
.prose h2 { font-family: Georgia, "Times New Roman", serif; color: var(--navy); font-size: 2.3rem; margin: 2.8rem 0 .8rem; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { color: var(--navy); font-size: 1.2rem; margin: 2rem 0 .45rem; }
.prose p, .prose li { color: var(--slate); }
.prose a { color: #07598f; }
.timeline { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.phase { padding: 1.6rem; border-top: 4px solid var(--gold); background: white; box-shadow: 0 12px 35px rgba(6,26,51,.06); }
.phase:nth-child(2) { border-color: var(--cyan); }
.phase:nth-child(3) { border-color: var(--green); }
.phase span { color: #9a6a10; font-size: .75rem; font-weight: 850; text-transform: uppercase; letter-spacing: .15em; }
.phase h3 { margin: .5rem 0 .6rem; color: var(--navy); }
.phase p { color: var(--slate); margin: 0; }
.process { counter-reset: step; display: grid; gap: 1rem; }
.process-item { counter-increment: step; display: grid; grid-template-columns: 3.5rem 1fr; gap: 1.2rem; align-items: start; padding: 1.2rem 0; border-bottom: 1px solid var(--line); }
.process-item::before { content: counter(step, decimal-leading-zero); color: var(--gold); font-weight: 900; font-size: 1.1rem; }
.process-item h3 { color: var(--navy); font-size: 1.2rem; margin-bottom: .3rem; }
.process-item p { margin: 0; color: var(--slate); }
.address-card { background: var(--navy); color: white; padding: 2rem; border-radius: 20px; }
.address-card p { color: #cbd7e4; }
.address-card a { color: var(--gold-light); }

.site-footer { background: #031426; color: #b8c6d4; padding: 4rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 3rem; }
.footer-brand { display: flex; gap: 1rem; align-items: flex-start; }
.footer-brand img { width: 74px; background: white; padding: 7px; border-radius: 12px; }
.footer-brand strong { display: block; color: white; }
.footer-brand p { margin: .5rem 0 0; max-width: 440px; }
.footer-col strong { color: white; display: block; margin-bottom: .7rem; }
.footer-col a { display: block; color: #c7d2de; text-decoration: none; padding: .2rem 0; }
.footer-col a:hover { color: white; }
.footer-legal { border-top: 1px solid rgba(255,255,255,.1); margin-top: 2.5rem; padding-top: 1.5rem; display: flex; justify-content: space-between; gap: 1rem; font-size: .78rem; }

@media (max-width: 960px) {
  .menu-toggle { display: inline-flex; }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 76px; padding: 1.2rem; background: var(--navy); flex-direction: column; align-items: stretch; border-top: 1px solid rgba(255,255,255,.1); }
  .site-nav.open { display: flex; }
  .section-head, .split { grid-template-columns: 1fr; gap: 2rem; }
  .cards { grid-template-columns: 1fr 1fr; }
  .path-grid { grid-template-columns: repeat(2, 1fr); }
  .persona-head { grid-template-columns: 1fr; gap: 1rem; }
  .value-columns { grid-template-columns: 1fr; }
  .model-grid { grid-template-columns: repeat(2, 1fr); }
  .model-item:last-child { grid-column: span 2; }
  .signals { grid-template-columns: repeat(2, 1fr); }
  .signal:nth-child(2) { border-right: 0; }
  .signal:nth-child(-n+2) { border-bottom: 1px solid rgba(255,255,255,.12); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .container { width: min(calc(100% - 1.5rem), var(--max)); }
  .brand-copy strong { font-size: .82rem; }
  .brand-copy span { display: none; }
  .hero { min-height: 680px; }
  .hero::before { background: linear-gradient(180deg, rgba(5,22,43,.56), rgba(5,22,43,.96) 48%), url('/assets/mosaic-technology-center-san-jose-aerial.jpg') 62% center/cover no-repeat; }
  .hero-inner { padding: 7rem 0 4.5rem; }
  h1 { font-size: clamp(2.7rem, 15vw, 4.8rem); }
  section { padding: 4.7rem 0; }
  .cards, .audience-grid, .timeline, .model-grid, .path-grid { grid-template-columns: 1fr; }
  .model-item:last-child { grid-column: auto; }
  .signals { grid-template-columns: 1fr; }
  .signal { padding-left: 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .signal:last-child { border-bottom: 0; }
  .cta-inner { display: block; }
  .persona-action { display: block; }
  .persona-action a { display: inline-block; margin-top: 1rem; }
  .cta-inner .button { margin-top: 1.5rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-brand { grid-column: auto; }
  .footer-legal { flex-direction: column; }
  .image-frame, .image-frame img { min-height: 390px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}