:root {
  --ink: #12232a;
  --muted: #5d6d72;
  --paper: #f8fbfa;
  --white: #fff;
  --line: rgba(21, 63, 69, .14);
  --emerald: #087f6b;
  --emerald-dark: #07594f;
  --cyan: #49d9de;
  --violet: #8168d8;
  --mist: #edf8f5;
  --font-body: "DM Sans", sans-serif;
  --font-display: "Manrope", sans-serif;
  --shadow: 0 24px 70px rgba(19, 68, 72, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--font-body); font-size: 16px; line-height: 1.65; -webkit-font-smoothing: antialiased; }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .23; z-index: 20; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.08'/%3E%3C/svg%3E"); }
img { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.1; letter-spacing: -.04em; margin-top: 0; }
h1 { font-size: clamp(3rem, 6vw, 6.3rem); }
h2 { font-size: clamp(2rem, 4vw, 3.7rem); }
h3 { font-size: 1.3rem; }
p { margin-top: 0; }
address { font-style: normal; }
.shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.section { padding-block: 110px; }
.section-tint { background: linear-gradient(135deg, rgba(220, 247, 240, .64), rgba(239, 238, 255, .55)); border-block: 1px solid var(--line); }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.skip-link { position: fixed; top: 12px; left: 12px; padding: 10px 16px; background: var(--ink); color: white; z-index: 100; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.eyebrow, .card-eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .75rem; font-weight: 700; color: var(--emerald-dark); }
.eyebrow span { display: inline-block; width: 30px; height: 1px; background: linear-gradient(90deg, var(--emerald), var(--cyan)); vertical-align: middle; margin-right: 9px; }
.button { display: inline-flex; justify-content: center; align-items: center; padding: 15px 23px; border-radius: 9px; border: 1px solid transparent; color: white; background: linear-gradient(110deg, var(--emerald-dark), var(--emerald)); font: 700 .92rem var(--font-body); text-decoration: none; cursor: pointer; box-shadow: 0 8px 25px rgba(5, 112, 94, .18); position: relative; overflow: hidden; }
.button::after { content: ""; position: absolute; inset: -70%; background: linear-gradient(110deg, transparent 35%, rgba(255,255,255,.35), transparent 65%); transform: translateX(-70%); transition: transform .55s; }
.button:hover::after { transform: translateX(70%); }
.button-small { padding: 10px 16px; font-size: .82rem; }
.button-light { color: var(--emerald-dark); background: white; }
.button-ghost { background: transparent; color: var(--ink); border-color: var(--line); box-shadow: none; }
.text-link { font-weight: 700; color: var(--emerald-dark); text-decoration: none; }
.text-link span { display: inline-block; margin-left: 5px; transition: transform .2s; }
.text-link:hover span { transform: translateX(4px); }

.site-header { height: 82px; display: flex; align-items: center; border-bottom: 1px solid var(--line); background: rgba(248, 251, 250, .86); backdrop-filter: blur(14px); position: relative; z-index: 30; }
.nav-wrap { display: flex; justify-content: space-between; align-items: center; }
.brand { display: inline-flex; align-items: center; gap: 10px; font: 700 1rem var(--font-display); text-decoration: none; letter-spacing: -.02em; }
.brand-mark { width: 26px; height: 31px; display: inline-block; background: linear-gradient(150deg, rgba(255,255,255,.95), var(--cyan) 35%, var(--violet) 100%); clip-path: polygon(50% 0, 92% 24%, 82% 78%, 50% 100%, 10% 76%, 3% 25%); box-shadow: inset 0 0 12px white; }
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav > a:not(.button) { font-weight: 600; font-size: .88rem; text-decoration: none; }
.site-nav > a:not(.button):hover { color: var(--emerald); }
.nav-toggle { display: none; border: 0; background: none; padding: 8px; }
.nav-toggle span:not(.sr-only) { display: block; width: 23px; height: 2px; background: var(--ink); margin: 5px; }

.hero { min-height: 760px; display: grid; grid-template-columns: 1.04fr .96fr; align-items: center; gap: 60px; padding-block: 80px; overflow: hidden; }
.hero h1 { margin: 18px 0 25px; max-width: 760px; }
.hero-lede { max-width: 620px; font-size: 1.22rem; color: var(--muted); }
.hero-actions { display: flex; align-items: center; gap: 28px; margin: 35px 0 48px; }
.hero-facts { display: flex; gap: 50px; margin: 0; }
.hero-facts div { border-left: 1px solid var(--line); padding-left: 18px; }
.hero-facts dt { color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; }
.hero-facts dd { margin: 2px 0 0; font-weight: 700; }
.hero-visual { height: 590px; position: relative; background: radial-gradient(circle at 50% 47%, rgba(73,217,222,.27), transparent 26%), radial-gradient(circle at 61% 38%, rgba(129,104,216,.27), transparent 43%); }
.crystal { position: absolute; filter: drop-shadow(0 28px 35px rgba(18,64,70,.22)); }
.crystal::after { content: ""; position: absolute; inset: 2px; background: linear-gradient(140deg, rgba(255,255,255,.9), rgba(75,217,219,.55) 42%, rgba(123,103,211,.65)); clip-path: inherit; }
.crystal-one { width: 270px; height: 450px; left: 24%; top: 10%; clip-path: polygon(50% 0, 92% 31%, 78% 91%, 47% 100%, 9% 80%, 2% 29%); background: rgba(255,255,255,.7); transform: rotate(8deg); }
.crystal-two { width: 160px; height: 300px; right: 0; top: 35%; clip-path: polygon(51% 0, 100% 34%, 79% 100%, 15% 87%, 0 25%); background: rgba(255,255,255,.55); transform: rotate(19deg); opacity: .7; }
.signal-card { position: absolute; padding: 17px 20px; border: 1px solid rgba(255,255,255,.75); border-radius: 12px; background: rgba(250,255,254,.75); backdrop-filter: blur(16px); box-shadow: var(--shadow); z-index: 2; }
.signal-card span, .signal-card small { display: block; color: var(--muted); font-size: .72rem; }
.signal-card strong { display: block; margin: 4px 0; font-size: .93rem; }
.signal-query { left: 2%; top: 28%; width: 230px; }
.signal-query i { display: block; width: 80%; height: 3px; margin-top: 10px; background: linear-gradient(90deg, var(--emerald), var(--cyan), transparent); }
.signal-insight { right: 1%; bottom: 19%; width: 190px; }
.orbit { position: absolute; border: 1px solid rgba(8,127,107,.2); border-radius: 50%; }
.orbit-one { inset: 9% 4% 3% 3%; transform: rotate(-19deg); }
.orbit-two { inset: 22% 13% 15% 17%; transform: rotate(31deg); border-color: rgba(129,104,216,.25); }
.section-heading { margin-bottom: 50px; }
.section-heading h2 { max-width: 760px; margin-bottom: 0; }
.split-heading { display: grid; grid-template-columns: 1.3fr .7fr; align-items: end; gap: 80px; }
.split-heading > p { color: var(--muted); font-size: 1.05rem; }
.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); background: rgba(255,255,255,.55); }
.problem-grid article { padding: 42px; min-height: 260px; border-right: 1px solid var(--line); }
.problem-grid article:last-child { border: 0; }
.problem-grid .index { color: var(--violet); font-size: .8rem; }
.problem-grid h3 { margin: 48px 0 12px; }
.problem-grid p { color: var(--muted); margin: 0; }
.service-grid, .insight-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card { background: rgba(255,255,255,.72); border: 1px solid rgba(255,255,255,.9); border-radius: 14px; overflow: hidden; box-shadow: 0 12px 45px rgba(21,75,78,.07); }
.card-image { height: 225px; position: relative; overflow: hidden; }
.card-image::after, .insight-image::after { content: ""; position: absolute; inset: 0; background: linear-gradient(130deg, rgba(73,217,222,.15), rgba(129,104,216,.18)); mix-blend-mode: color; }
.card-image img, .insight-image img { width: 100%; height: 100%; object-fit: cover; }
.card-image span { position: absolute; right: 14px; top: 14px; background: rgba(255,255,255,.86); backdrop-filter: blur(8px); border-radius: 6px; padding: 6px 10px; font-size: .72rem; font-weight: 700; z-index: 2; }
.card-body { padding: 30px; }
.card-body p:not(.card-eyebrow) { color: var(--muted); }
.evidence { display: grid; grid-template-columns: 1.05fr .95fr; gap: 90px; align-items: center; }
.quote-mark { font-size: 5rem; line-height: 1; color: var(--cyan); font-family: Georgia, serif; }
blockquote { font: 600 clamp(1.7rem, 3vw, 2.7rem)/1.25 var(--font-display); letter-spacing: -.035em; margin: 0; }
.evidence-points > div { padding: 23px 0; border-bottom: 1px solid var(--line); }
.evidence-points p { color: var(--muted); margin: 5px 0 0; }
.cta-panel { margin-top: 40px; margin-bottom: 110px; padding: 65px; border-radius: 18px; color: white; background: radial-gradient(circle at 75% 15%, rgba(73,217,222,.32), transparent 25%), linear-gradient(125deg, #0a4d49, #143f52 65%, #3f3a75); display: flex; justify-content: space-between; align-items: end; gap: 40px; box-shadow: var(--shadow); }
.cta-panel .eyebrow { color: #aef7e9; }
.cta-panel .eyebrow span { background: #aef7e9; }
.cta-panel h2 { max-width: 700px; margin: 10px 0; }
.cta-panel p { color: rgba(255,255,255,.76); margin-bottom: 0; }

.page-hero { padding: 120px 0 90px; }
.compact-hero { max-width: 920px; margin-left: max(24px, calc((100% - 1180px)/2)); }
.page-hero h1 { font-size: clamp(3rem, 6vw, 5.5rem); margin: 18px 0 25px; }
.page-hero > p:not(.eyebrow) { max-width: 740px; color: var(--muted); font-size: 1.2rem; }
.service-list { padding-top: 20px; }
.service-detail { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: center; padding: 75px 0; border-top: 1px solid var(--line); scroll-margin-top: 30px; }
.service-detail:nth-child(even) .service-detail-image { order: 2; }
.service-detail-image { height: 390px; position: relative; clip-path: polygon(7% 0, 100% 5%, 94% 94%, 0 100%); }
.service-detail-image img { width: 100%; height: 100%; object-fit: cover; }
.service-detail-image span { position: absolute; right: 25px; bottom: 20px; color: white; font: 700 2rem var(--font-display); }
.service-detail h2 { margin: 8px 0 20px; }
.large-copy { font-size: 1.13rem; color: var(--muted); }
.deliverable { border-left: 2px solid var(--cyan); padding-left: 20px; margin: 27px 0; }
.deliverable p { margin: 4px 0 0; color: var(--muted); }
.process-row { display: grid; grid-template-columns: 1fr 1fr; gap: 90px; }
.check-list { list-style: none; margin: 0; padding: 0; }
.check-list li { padding: 17px 0 17px 38px; border-bottom: 1px solid var(--line); position: relative; }
.check-list li::before { content: "◇"; position: absolute; left: 4px; color: var(--emerald); font-size: 1.2rem; }
.method-hero { display: grid; grid-template-columns: 1.1fr .9fr; gap: 100px; align-items: end; }
.method-track { padding-top: 20px; }
.method-track article { display: grid; grid-template-columns: 100px 1fr .65fr; gap: 55px; padding: 60px 0; border-top: 1px solid var(--line); }
.method-number { font: 600 1rem var(--font-display); color: var(--violet); }
.method-track h2 { font-size: 2.3rem; margin: 8px 0 15px; }
.method-track aside { border-left: 1px solid var(--line); padding-left: 30px; color: var(--muted); }
.method-track aside p { margin: 5px 0; }
.insight-card { padding-bottom: 25px; }
.insight-image { display: block; position: relative; height: 260px; margin-bottom: 25px; overflow: hidden; clip-path: polygon(0 0, 97% 3%, 100% 94%, 4% 100%); }
.insight-card h2 { font-size: 1.55rem; }
.insight-card h2 a { text-decoration: none; }
.insight-card > p:not(.card-eyebrow) { color: var(--muted); }
.article { max-width: 960px; padding: 80px 0 120px; }
.back-link { color: var(--emerald-dark); text-decoration: none; font-weight: 700; }
.article header { margin: 70px 0 45px; }
.article h1 { font-size: clamp(2.8rem, 6vw, 5.4rem); margin: 15px 0 25px; }
.article-deck { font-size: 1.3rem; color: var(--muted); max-width: 780px; }
.article-cover { width: 100%; height: 480px; object-fit: cover; clip-path: polygon(2% 0, 100% 3%, 97% 100%, 0 95%); }
.article-body { max-width: 690px; margin: 65px auto 0; font-size: 1.12rem; }
.article-body p { margin-bottom: 25px; }
.article-body aside { margin-top: 45px; padding: 28px; border: 1px solid var(--line); background: var(--mist); }
.article-body aside p { margin: 5px 0 0; }
.about-hero { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: center; }
.portrait-wrap { height: 500px; clip-path: polygon(6% 0, 100% 7%, 95% 96%, 0 100%); }
.portrait-wrap img { width: 100%; height: 100%; object-fit: cover; }
.story-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; }
.prose { font-size: 1.13rem; color: var(--muted); }
.principle-grid { display: grid; grid-template-columns: 1fr 1fr; border: 1px solid var(--line); }
.principle-grid article { padding: 38px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.45); }
.principle-grid article:nth-child(even) { border-right: 0; }
.principle-grid article:nth-last-child(-n+2) { border-bottom: 0; }
.principle-grid p { color: var(--muted); margin-bottom: 0; }
.contact-page { padding: 100px 0 120px; display: grid; grid-template-columns: .95fr 1.05fr; gap: 90px; }
.contact-intro h1 { font-size: clamp(2.8rem, 5vw, 4.7rem); margin: 15px 0 25px; }
.contact-intro > p:not(.eyebrow) { color: var(--muted); font-size: 1.15rem; }
.contact-details { margin-top: 55px; }
.contact-details > div { border-top: 1px solid var(--line); padding: 18px 0; display: grid; grid-template-columns: 140px 1fr; }
.contact-details span { color: var(--muted); font-size: .8rem; }
.contact-details a { font-weight: 600; }
.crystal-panel { border: 1px solid rgba(255,255,255,.8); padding: 45px; border-radius: 15px; background: linear-gradient(145deg, rgba(255,255,255,.83), rgba(232,249,246,.65)); box-shadow: var(--shadow); }
.form-row { margin-bottom: 21px; }
.form-row label { display: block; font-weight: 700; font-size: .86rem; margin-bottom: 7px; }
input, textarea { width: 100%; border: 1px solid rgba(17,67,70,.22); border-radius: 7px; padding: 13px 14px; font: inherit; color: var(--ink); background: rgba(255,255,255,.8); }
textarea { resize: vertical; }
input:focus, textarea:focus { outline: 3px solid rgba(73,217,222,.2); border-color: var(--emerald); }
[aria-invalid="true"] { border-color: #a83756; }
.field-error { display: block; color: #9a2947; font-size: .78rem; min-height: 1.2em; margin-top: 4px; }
.checkbox-row { display: grid; grid-template-columns: 20px 1fr; gap: 10px; font-size: .85rem; }
.checkbox-row input { width: auto; margin-top: 5px; }
.form-submit { margin-top: 20px; width: 100%; }
.form-status { margin: 14px 0 0; font-weight: 700; font-size: .9rem; }
.form-status.success { color: var(--emerald-dark); }
.form-status.error { color: #9a2947; }
.legal-page { padding: 100px 0 130px; }
.legal-page header { max-width: 800px; margin-bottom: 70px; }
.legal-page h1 { font-size: clamp(3rem, 6vw, 5rem); margin: 15px 0; }
.legal-page header > p:not(.eyebrow) { font-size: 1.2rem; color: var(--muted); }
.legal-page header small { color: var(--muted); }
.legal-layout { display: grid; grid-template-columns: 250px 1fr; gap: 100px; }
.legal-layout nav { display: flex; flex-direction: column; gap: 11px; align-self: start; position: sticky; top: 30px; }
.legal-layout nav strong { margin-bottom: 8px; }
.legal-layout nav a { color: var(--muted); }
.legal-copy { max-width: 720px; }
.legal-copy section { margin-bottom: 50px; }
.legal-copy h2 { font-size: 1.7rem; }
.legal-copy p { color: #43565b; }
.not-found { min-height: 680px; padding-block: 140px; position: relative; overflow: hidden; }
.not-found h1 { font-size: clamp(3rem, 6vw, 5rem); margin: 15px 0; }
.not-found > p:not(.eyebrow) { color: var(--muted); margin-bottom: 30px; }
.error-code { position: absolute; right: 0; top: 40px; font: 700 20rem/1 var(--font-display); letter-spacing: -.1em; color: rgba(73,217,222,.08); }

.site-footer { background: #102e33; color: rgba(255,255,255,.78); padding: 75px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .6fr 1fr; gap: 90px; }
.footer-grid > div { display: flex; flex-direction: column; gap: 8px; }
.footer-grid > div:first-child p { max-width: 370px; margin-top: 15px; }
.footer-brand { color: white; }
.footer-grid h2 { font: 700 .76rem var(--font-body); color: #9de9dc; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 10px; }
.footer-grid a { text-decoration: none; }
.footer-bottom { display: flex; justify-content: space-between; border-top: 1px solid rgba(255,255,255,.12); margin-top: 55px; padding-top: 25px; font-size: .8rem; }
.legal-links { display: flex; gap: 20px; }
.cookie-banner { position: fixed; z-index: 50; left: 24px; right: 24px; bottom: 24px; max-width: 960px; margin: auto; padding: 22px 25px; border: 1px solid rgba(255,255,255,.8); border-radius: 13px; background: rgba(246,253,251,.94); backdrop-filter: blur(18px); box-shadow: var(--shadow); display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center; }
.cookie-banner[hidden] { display: none; }
.cookie-banner p { color: var(--muted); margin: 3px 0 0; font-size: .88rem; }
.cookie-actions { display: flex; gap: 9px; }
.inline-status { grid-column: 1 / -1; color: #9a2947 !important; }

@media (max-width: 900px) {
  .shell { width: min(100% - 32px, 700px); }
  .section { padding-block: 80px; }
  .nav-toggle { display: block; }
  .site-nav { display: none; position: absolute; top: 82px; left: 0; right: 0; background: var(--paper); padding: 25px; border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; }
  .site-nav.open { display: flex; }
  .hero { grid-template-columns: 1fr; padding-top: 70px; }
  .hero-visual { height: 480px; }
  .split-heading, .evidence, .method-hero, .about-hero, .story-grid, .contact-page, .process-row { grid-template-columns: 1fr; gap: 45px; }
  .problem-grid, .service-grid, .insight-grid { grid-template-columns: 1fr; }
  .problem-grid article { border-right: 0; border-bottom: 1px solid var(--line); min-height: 0; }
  .problem-grid article:last-child { border: 0; }
  .service-grid, .insight-grid { max-width: 620px; }
  .service-detail { gap: 40px; }
  .method-track article { grid-template-columns: 60px 1fr; }
  .method-track aside { grid-column: 2; }
  .contact-page { padding-top: 70px; }
  .legal-layout { grid-template-columns: 1fr; gap: 50px; }
  .legal-layout nav { position: static; border-bottom: 1px solid var(--line); padding-bottom: 30px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  h1 { font-size: 3rem; }
  .hero { min-height: auto; gap: 20px; }
  .hero-actions, .hero-facts, .cta-panel, .footer-bottom, .cookie-actions { align-items: stretch; flex-direction: column; }
  .hero-facts { gap: 18px; }
  .hero-visual { height: 390px; transform: scale(.9); margin-inline: -25px; }
  .signal-query { left: 0; }
  .cta-panel { padding: 38px 28px; }
  .service-detail { grid-template-columns: 1fr; }
  .service-detail:nth-child(even) .service-detail-image { order: 0; }
  .service-detail-image { height: 280px; }
  .method-track article { grid-template-columns: 1fr; gap: 12px; }
  .method-track aside { grid-column: auto; margin-top: 12px; }
  .portrait-wrap, .article-cover { height: 330px; }
  .principle-grid { grid-template-columns: 1fr; }
  .principle-grid article { border-right: 0; border-bottom: 1px solid var(--line) !important; }
  .principle-grid article:last-child { border-bottom: 0 !important; }
  .contact-details > div { grid-template-columns: 1fr; }
  .crystal-panel { padding: 26px; }
  .footer-grid { grid-template-columns: 1fr; gap: 35px; }
  .footer-grid > div:first-child { grid-column: auto; }
  .legal-links { flex-wrap: wrap; }
  .cookie-banner { grid-template-columns: 1fr; left: 12px; right: 12px; bottom: 12px; }
}

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