:root {
  --ink: #17211b;
  --muted: #6b6480;
  --purple: #6726f3;
  --purple-mid: #543597;
  --purple-deep: #3b2174;
  --purple-dark: #2f1860;
  --paper: #ffffff;
  --soft: #fdfaff;
  --cream: #f7f4ee;
  --line: #dfd6f3;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}
a { color: inherit; text-decoration: none; }
.skip-link {
  position: fixed; left: 16px; top: -80px; z-index: 100; padding: 10px 16px;
  background: #fff; color: var(--purple-deep); border-radius: 8px; font-weight: 700;
}
.skip-link:focus { top: 12px; }
.container { width: min(1120px, calc(100% - 48px)); margin: 0 auto; }

.site-header {
  height: 92px;
  background: rgba(255,255,255,.96);
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(13,11,24,.06);
  backdrop-filter: blur(16px);
}
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.wordmark { display: inline-flex; gap: 10px; align-items: center; }
.brand-symbol {
  display: block;
  width: 56px;
  height: 40px;
  object-fit: contain;
  flex: 0 0 auto;
}
.brand-name { color: var(--purple-deep); font-size: 22px; font-weight: 400; letter-spacing: -1px; }
.brand-name strong { color: var(--ink); font-weight: 800; }
.desktop-nav { display: flex; gap: 38px; align-items: center; font-weight: 700; font-size: 14px; }
.desktop-nav > a:not(.button) { padding: 14px 0; position: relative; }
.desktop-nav > a:not(.button)::after {
  content: ""; position: absolute; height: 2px; left: 0; right: 100%; bottom: 8px;
  background: var(--purple); transition: right .2s ease;
}
.desktop-nav > a:hover::after { right: 0; }
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 23px; border: 0; border-radius: 8px; font: inherit;
  font-size: 14px; font-weight: 800; cursor: pointer; transition: transform .2s, box-shadow .2s;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 30px rgba(20,5,70,.18); }
.button-solid { color: #fff; background: linear-gradient(90deg, #3015fd, #8f00ff); }
.button-light { background: #fff; color: var(--purple); }
.mobile-menu { display: none; position: relative; }

.hero {
  min-height: 740px; color: #fff; position: relative; display: flex; align-items: center;
  background: url("../images/hero.jpg") center/cover no-repeat;
}
.hero-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(59,33,116,.98) 0%, rgba(84,53,151,.92) 38%, rgba(47,24,96,.78) 70%, rgba(23,33,27,.72) 100%);
}
.hero-inner { position: relative; padding: 95px 0 38px; }
.eyebrow { margin: 0 0 15px; color: var(--purple); font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow.light { color: rgba(255,255,255,.75); }
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 760px; margin-bottom: 24px; font-size: clamp(48px, 6vw, 78px);
  line-height: 1.03; letter-spacing: -.05em; font-weight: 800;
}
.hero-copy { max-width: 660px; margin-bottom: 34px; font-size: 19px; line-height: 1.65; color: rgba(255,255,255,.88); }
.results {
  display: grid; grid-template-columns: 1.45fr repeat(3, 1fr); gap: 38px; align-items: end;
  margin-top: 90px; padding-top: 34px; border-top: 1px solid rgba(255,255,255,.3);
}
.results-intro, .metric { display: flex; flex-direction: column; }
.results-intro strong { font-size: 20px; margin-bottom: 5px; }
.results-intro span, .metric span { color: rgba(255,255,255,.7); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
.metric strong { font-size: 39px; line-height: 1.1; letter-spacing: -.04em; }

.section { padding: 112px 0; }
.section-heading { display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: end; margin-bottom: 62px; }
.section-heading.compact { margin-bottom: 42px; }
.section-heading h2, .story h2, .cta-band h2, .contact-section h2 {
  margin-bottom: 0; font-size: clamp(39px, 4vw, 57px); line-height: 1.07; letter-spacing: -.045em;
}
.section-heading > p { margin: 0; color: var(--muted); max-width: 450px; }
.services-section { background: var(--soft); }
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.service-card {
  background: #fff; min-height: 285px; padding: 36px; border: 1px solid var(--line);
  position: relative; transition: transform .25s, box-shadow .25s;
}
.service-card:hover { transform: translateY(-5px); box-shadow: 0 25px 50px rgba(84,53,151,.11); }
.service-icon {
  width: 51px; height: 51px; display: grid; place-items: center; margin-bottom: 32px;
  border: 2px solid var(--ink); border-radius: 50%; color: var(--purple); font-weight: 800; font-size: 13px;
}
.service-card h3 { font-size: 23px; letter-spacing: -.025em; margin-bottom: 10px; }
.service-card p { max-width: 470px; color: var(--muted); margin-bottom: 24px; }
.service-card a, .insight-card a { color: var(--purple); font-size: 13px; font-weight: 800; }

.story { min-height: 650px; display: grid; grid-template-columns: 1.1fr .9fr; background: linear-gradient(135deg, var(--purple-deep), var(--purple)); color: #fff; }
.story-image { background: linear-gradient(90deg, rgba(84,53,151,.78), rgba(103,38,243,.08)), url("../images/story.jpg") center/cover; }
.story-panel { max-width: 610px; padding: 95px 80px; }
.story-panel h2 { margin-bottom: 26px; }
.story-panel p { color: rgba(255,255,255,.78); }
.story-panel .button { margin-top: 18px; }

.approach { background: #fff; }
.principles-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.principles-grid article { padding: 31px 28px 10px 0; border-right: 1px solid var(--line); }
.principles-grid article + article { padding-left: 28px; }
.principles-grid article:last-child { border-right: 0; }
.principles-grid span { color: var(--purple); font-size: 12px; font-weight: 800; }
.principles-grid h3 { margin: 48px 0 10px; font-size: 22px; }
.principles-grid p { color: var(--muted); font-size: 14px; }

.cta-band { color: #fff; background: linear-gradient(110deg, #3015fd, #8f00ff); overflow: hidden; }
.cta-grid { min-height: 510px; display: grid; grid-template-columns: .9fr 1.1fr; }
.cta-grid > div:first-child { padding: 80px 70px 80px 0; align-self: center; }
.cta-grid p:not(.eyebrow) { max-width: 450px; color: rgba(255,255,255,.78); margin: 22px 0 30px; }
.cta-image { width: calc(100% + max(24px, (100vw - 1120px)/2)); background: url("../images/contact.jpg") center/cover no-repeat; }

.insights-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.insight-card { overflow: hidden; border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 15px 35px rgba(30,15,70,.07); }
.insight-visual { height: 260px; display: flex; align-items: flex-end; padding: 28px; position: relative; overflow: hidden; }
.insight-visual::before, .insight-visual::after { content: ""; position: absolute; border-radius: 50%; }
.insight-visual::before { width: 350px; height: 350px; right: -80px; top: -140px; background: rgba(255,255,255,.14); }
.insight-visual::after { width: 180px; height: 180px; right: 120px; bottom: -90px; border: 35px solid rgba(255,255,255,.12); }
.insight-1 .insight-visual { background: linear-gradient(135deg, #3015fd, #bb00ff); }
.insight-2 .insight-visual { background: linear-gradient(135deg, #3b2174, #6726f3); }
.insight-visual span { color: #fff; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; z-index: 1; }
.insight-body { padding: 30px 32px 34px; }
.insight-body h3 { font-size: 25px; line-height: 1.2; letter-spacing: -.025em; }
.insight-body > p:not(.eyebrow) { color: var(--muted); }

.contact-section { padding: 110px 0; color: #fff; background: var(--purple-deep); }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 105px; }
.contact-grid > div > p:not(.eyebrow) { color: rgba(255,255,255,.7); max-width: 430px; margin: 25px 0; }
.contact-details { display: flex; flex-direction: column; gap: 6px; margin-top: 35px; font-weight: 700; }
.contact-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px 20px; }
.contact-form label { color: rgba(255,255,255,.7); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; }
.contact-form label:last-of-type, .contact-form small { grid-column: 1 / -1; }
.contact-form input, .contact-form textarea {
  width: 100%; display: block; margin-top: 7px; padding: 13px 2px; border: 0;
  border-bottom: 1px solid rgba(255,255,255,.35); outline: none; resize: vertical;
  background: transparent; color: #fff; font: inherit; text-transform: none;
}
.contact-form input:focus, .contact-form textarea:focus { border-color: #fff; }
.contact-form button { justify-self: start; }
.contact-form small { color: rgba(255,255,255,.45); }
.form-honeypot {
  position: absolute !important; width: 1px !important; height: 1px !important;
  overflow: hidden !important; clip: rect(0 0 0 0) !important; white-space: nowrap !important;
}
.form-status { grid-column: 1 / -1; min-height: 24px; margin: 0; font-size: 14px; font-weight: 700; }
.form-status.is-success { color: #b9ffd6; }
.form-status.is-error { color: #ffd0d0; }
.contact-form button[disabled] { cursor: wait; opacity: .68; }

footer { padding: 70px 0 25px; color: rgba(255,255,255,.7); background: #24114c; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 80px; }
.footer-mark .brand-name, .footer-mark .brand-name strong { color: #fff; }
.footer-grid p { max-width: 400px; margin-top: 20px; }
.footer-grid > div:not(:first-child) { display: flex; flex-direction: column; gap: 8px; }
.footer-grid strong { color: #fff; margin-bottom: 8px; }
.footer-bottom { display: flex; justify-content: space-between; margin-top: 55px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.13); font-size: 12px; }
.footer-bottom a { color: #fff; text-decoration: underline; text-underline-offset: 3px; }

.legal-page { min-height: 100vh; background: var(--soft); }
.legal-hero { padding: 96px 0 82px; color: #fff; background: linear-gradient(120deg, var(--purple-deep), var(--purple)); }
.legal-hero h1 { margin-bottom: 18px; }
.legal-hero > .container > p:last-child { max-width: 650px; margin: 0; color: rgba(255,255,255,.78); font-size: 18px; }
.legal-content { max-width: 920px; padding-top: 80px; padding-bottom: 100px; }
.legal-content .legal-intro { color: var(--purple-deep); font-size: 21px; line-height: 1.65; }
.legal-content h2 { margin: 52px 0 15px; font-size: 29px; line-height: 1.2; letter-spacing: -.025em; }
.legal-content h3 { margin-bottom: 5px; font-size: 18px; }
.legal-content p, .legal-content li { color: var(--muted); }
.legal-content ul { padding-left: 22px; }
.legal-content li { margin-bottom: 10px; }
.legal-content a { color: var(--purple); font-weight: 700; text-decoration: underline; text-underline-offset: 3px; }
.rights-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 25px; }
.rights-list section { padding: 22px; border: 1px solid var(--line); background: #fff; }
.rights-list p { margin: 0; font-size: 14px; }
.legal-footer { padding: 10px 0 28px; }
.legal-footer .footer-bottom { margin-top: 0; color: rgba(255,255,255,.72); }

@media (max-width: 900px) {
  .desktop-nav { display: none; }
  .mobile-menu { display: block; }
  .mobile-menu summary { list-style: none; width: 42px; height: 42px; display: grid; align-content: center; gap: 5px; cursor: pointer; }
  .mobile-menu summary::-webkit-details-marker { display: none; }
  .mobile-menu summary span { display: block; width: 25px; height: 2px; margin-left: auto; background: var(--ink); }
  .mobile-menu nav { position: absolute; right: 0; top: 55px; min-width: 220px; padding: 20px; background: #fff; box-shadow: 0 18px 50px rgba(0,0,0,.15); }
  .mobile-menu nav a { display: block; padding: 10px; font-weight: 700; }
  .hero { min-height: 760px; }
  .results { grid-template-columns: repeat(3, 1fr); }
  .results-intro { grid-column: 1 / -1; }
  .section-heading { grid-template-columns: 1fr; gap: 25px; }
  .story { grid-template-columns: 1fr; }
  .story-image { min-height: 420px; }
  .story-panel { padding: 70px max(24px, calc((100vw - 720px)/2)); }
  .principles-grid { grid-template-columns: repeat(2, 1fr); }
  .principles-grid article:nth-child(2) { border-right: 0; }
  .cta-grid { grid-template-columns: 1fr; width: 100%; }
  .cta-grid > div:first-child { padding: 70px max(24px, calc((100vw - 720px)/2)); }
  .cta-image { width: 100%; min-height: 430px; }
  .contact-grid { grid-template-columns: 1fr; gap: 55px; }
  .rights-list { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 32px, 1120px); }
  .site-header { height: 76px; }
  .brand-symbol { width: 50px; height: 36px; }
  .brand-name { font-size: 19px; }
  .hero { min-height: 810px; }
  .hero-inner { padding-top: 76px; }
  h1 { font-size: 46px; }
  .hero-copy { font-size: 17px; }
  .results { margin-top: 68px; gap: 25px 12px; }
  .metric strong { font-size: 29px; }
  .metric span { font-size: 9px; }
  .section { padding: 78px 0; }
  .section-heading { margin-bottom: 40px; }
  .services-grid, .insights-grid { grid-template-columns: 1fr; }
  .service-card { padding: 28px; }
  .story-image { min-height: 320px; }
  .story-panel { padding: 62px 24px; }
  .principles-grid { grid-template-columns: 1fr; }
  .principles-grid article, .principles-grid article + article { padding: 24px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .principles-grid h3 { margin-top: 20px; }
  .cta-grid > div:first-child { padding: 64px 24px; }
  .cta-image { min-height: 310px; }
  .contact-form { grid-template-columns: 1fr; }
  .contact-form label { grid-column: 1 / -1; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 45px 30px; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 5px; }
}

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