:root {
  --ink: #082028;
  --muted: #526b72;
  --deep: #06171c;
  --panel: #effbfa;
  --line: rgba(8, 49, 56, .14);
  --emerald: #18dca0;
  --cyan: #4bdff2;
  --violet: #9871ff;
  --white: #fbffff;
  --radius: 24px;
  --shadow: 0 22px 70px rgba(1, 42, 48, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font: 400 16px/1.7 Manrope, sans-serif; overflow-x: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3, .brand, .price { font-family: "Space Grotesk", sans-serif; }
h1 { font-size: clamp(3.2rem, 6.6vw, 6.5rem); line-height: .96; letter-spacing: -.065em; }
h2 { font-size: clamp(2.2rem, 4vw, 4rem); line-height: 1.04; letter-spacing: -.045em; }
h3 { font-size: 1.45rem; line-height: 1.2; letter-spacing: -.025em; }
.shell { width: min(1180px, calc(100% - 48px)); margin-inline: auto; position: relative; }
.narrow { width: min(850px, 100%); }
.section { padding: 112px 0; }
.soft-section { padding: 100px 0; background: #edf9f7; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 100; padding: 10px 16px; background: white; transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.eyebrow { margin-bottom: 18px; color: #187a6b; font-size: .72rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 24px; border: 1px solid transparent; border-radius: 100px; color: #05201c; background: linear-gradient(110deg, var(--emerald), #8fffe0 48%, var(--cyan)); box-shadow: 0 8px 28px rgba(24,220,160,.2); font-weight: 700; cursor: pointer; position: relative; overflow: hidden; transition: transform .25s, box-shadow .25s; }
.button::after { content: ""; position: absolute; inset: -70% -20%; background: linear-gradient(90deg, transparent, rgba(255,255,255,.65), transparent); transform: translateX(-100%) rotate(20deg); }
.button:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(24,220,160,.32); }
.button:hover::after { animation: pulse .8s ease; }
@keyframes pulse { to { transform: translateX(100%) rotate(20deg); } }
.button-small { min-height: 40px; padding: 0 18px; font-size: .85rem; }
.button-ghost { border-color: var(--line); color: var(--ink); background: rgba(255,255,255,.58); box-shadow: none; }
.text-link { display: inline-flex; gap: 10px; align-items: center; border-bottom: 1px solid rgba(8,32,40,.25); padding-bottom: 4px; font-weight: 700; }
.text-link span { color: #13a98a; }

.site-header { height: 78px; position: absolute; inset: 0 0 auto; z-index: 20; border-bottom: 1px solid rgba(255,255,255,.16); }
.nav-wrap { height: 100%; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 11px; font-weight: 700; letter-spacing: -.02em; }
.brand-mark { position: relative; width: 27px; height: 31px; display: inline-block; }
.brand-mark i { position: absolute; bottom: 0; width: 16px; clip-path: polygon(50% 0, 100% 76%, 71% 100%, 10% 83%, 0 35%); background: linear-gradient(150deg, var(--emerald), var(--cyan) 52%, var(--violet)); }
.brand-mark i:first-child { height: 31px; left: 0; }
.brand-mark i:last-child { height: 24px; right: 0; opacity: .65; }
.site-nav { display: flex; align-items: center; gap: 28px; font-size: .86rem; font-weight: 600; }
.site-nav > a:not(.button) { position: relative; }
.site-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; background: var(--emerald); transition: right .2s; }
.site-nav > a:hover::after { right: 0; }
.nav-toggle { display: none; }

.hero, .page-hero, .detail-hero, .article-hero, .lab-hero, .legal-hero, .contact-section, .not-found { position: relative; overflow: hidden; background: linear-gradient(145deg, #f6fffe 0%, #e9fbf7 50%, #f2eeff 100%); }
.home-hero { min-height: 810px; padding: 155px 0 90px; display: flex; align-items: center; }
.hero-grid { display: grid; grid-template-columns: .94fr 1.06fr; align-items: center; gap: 60px; }
.hero-copy h1 { max-width: 690px; }
.hero-lede { max-width: 660px; color: var(--muted); font-size: 1.15rem; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 35px; }
.hero-note { display: flex; gap: 12px; align-items: flex-start; margin-top: 48px; max-width: 520px; padding-top: 20px; border-top: 1px solid var(--line); }
.hero-note p { margin: 0; color: var(--muted); font-size: .86rem; line-height: 1.55; }
.signal-dot { width: 9px; height: 9px; margin-top: 6px; border-radius: 50%; flex: 0 0 auto; background: var(--emerald); box-shadow: 0 0 0 5px rgba(24,220,160,.15), 0 0 22px var(--emerald); }
.aurora { position: absolute; width: 760px; height: 250px; border-radius: 50%; filter: blur(70px); opacity: .25; pointer-events: none; }
.aurora-one { top: -120px; right: -100px; background: linear-gradient(90deg, var(--emerald), var(--cyan), var(--violet)); transform: rotate(-16deg); }
.aurora-two { bottom: -110px; left: -180px; background: linear-gradient(90deg, var(--violet), var(--cyan), var(--emerald)); transform: rotate(15deg); }

.crystal-stage { min-height: 540px; position: relative; perspective: 900px; }
.crystal { position: absolute; filter: drop-shadow(0 30px 35px rgba(12,85,88,.18)); }
.crystal::before, .crystal::after { content: ""; position: absolute; inset: 0; clip-path: polygon(50% 0, 93% 27%, 100% 76%, 62% 100%, 5% 81%, 0 30%); }
.crystal::before { background: linear-gradient(135deg, rgba(255,255,255,.85), rgba(48,231,183,.3) 35%, rgba(80,220,248,.2) 65%, rgba(150,110,255,.42)); border: 1px solid rgba(255,255,255,.8); backdrop-filter: blur(8px); }
.crystal::after { clip-path: polygon(50% 0, 62% 100%, 5% 81%, 0 30%); background: rgba(255,255,255,.25); }
.crystal-a { width: 210px; height: 350px; right: 0; top: 0; transform: rotate(12deg); }
.crystal-b { width: 170px; height: 290px; left: 35px; top: 100px; transform: rotate(-19deg); }
.crystal-c { width: 155px; height: 220px; right: 170px; bottom: 0; transform: rotate(21deg); opacity: .7; }
.glass-card { border: 1px solid rgba(255,255,255,.78); background: rgba(255,255,255,.63); box-shadow: var(--shadow); backdrop-filter: blur(20px); }
.journey-card { position: absolute; z-index: 3; width: 390px; top: 90px; left: 90px; border-radius: 22px; padding: 24px; transform: rotateY(-3deg); }
.journey-head { display: flex; justify-content: space-between; margin-bottom: 20px; font-size: .75rem; }
.journey-head span { font-weight: 700; }
.journey-head b { color: var(--muted); font-weight: 500; }
.journey-step { display: grid; grid-template-columns: 1fr auto; gap: 3px 15px; margin: 15px 0; font-size: .75rem; }
.journey-step i { grid-column: 1 / -1; height: 7px; border-radius: 10px; background: linear-gradient(90deg, var(--emerald) var(--fill), rgba(8,49,56,.08) var(--fill)); box-shadow: 0 0 12px rgba(24,220,160,.14); }
.journey-card > p { color: var(--muted); font-size: .65rem; margin: 20px 0 0; }
.insight-chip { position: absolute; z-index: 4; right: -15px; bottom: 70px; display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-radius: 16px; }
.insight-chip > span { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: var(--emerald); }
.insight-chip small, .insight-chip b { display: block; line-height: 1.4; }
.insight-chip small { color: var(--muted); font-size: .64rem; }

.split-heading { display: grid; grid-template-columns: 1.15fr .85fr; gap: 100px; align-items: end; }
.split-heading > p, .split-heading > div:last-child > p { color: var(--muted); font-size: 1.05rem; }
.process-strip { margin-top: 65px; }
.three-col { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.process-strip article { padding: 30px 28px; border-top: 1px solid var(--line); background: linear-gradient(180deg, rgba(230,251,247,.7), transparent); }
.process-strip article > span { color: #18a98b; font: 700 .75rem "Space Grotesk"; }
.process-strip h3 { margin-top: 32px; }
.process-strip p { color: var(--muted); margin-bottom: 0; }
.services-preview { background: #07191e; color: #f1ffff; }
.services-preview .eyebrow, .dark-panel .eyebrow { color: #5ee6c7; }
.services-preview .text-link { border-color: rgba(255,255,255,.25); }
.section-head { display: flex; justify-content: space-between; align-items: end; margin-bottom: 50px; }
.card-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card { border: 1px solid rgba(255,255,255,.13); border-radius: var(--radius); background: rgba(255,255,255,.045); overflow: hidden; transition: transform .3s, border-color .3s; }
.service-card:hover { transform: translateY(-6px); border-color: rgba(72,230,202,.5); }
.image-wrap { height: 225px; overflow: hidden; }
.image-wrap img { width: 100%; height: 100%; object-fit: cover; opacity: .76; transition: transform .6s; }
.service-card:hover img { transform: scale(1.04); }
.card-body { padding: 28px; }
.card-body > p:not(.eyebrow) { color: #a9c1c5; }
.card-meta { display: flex; justify-content: space-between; align-items: center; margin-top: 25px; padding-top: 18px; border-top: 1px solid rgba(255,255,255,.12); color: #9bb5b9; font-size: .76rem; }
.card-meta a { color: white; font-weight: 700; }
.card-meta b { color: var(--emerald); }
.proof-section { background: linear-gradient(130deg, #edfafa, #f8f5ff); }
.proof-grid { display: grid; grid-template-columns: .92fr 1.08fr; gap: 90px; align-items: center; }
.quote-panel { padding: 55px; border-radius: 35px; }
.quote-mark { display: block; color: #27c9a4; font: 700 5rem/1 Georgia; }
blockquote { margin: 0 0 35px; font: 500 1.55rem/1.55 "Space Grotesk"; letter-spacing: -.025em; }
.quote-panel p { color: var(--muted); }
.check-list { list-style: none; margin: 35px 0 0; padding: 0; }
.check-list li { display: flex; gap: 18px; padding: 20px 0; border-top: 1px solid var(--line); }
.check-list li > span { width: 32px; height: 32px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 50%; background: rgba(24,220,160,.14); color: #08866b; }
.check-list p { color: var(--muted); margin: 4px 0 0; }
.post-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.post-card img { width: 100%; height: 240px; border-radius: 18px; object-fit: cover; margin-bottom: 22px; }
.post-meta { color: #5a777d; font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.post-card h3 a:hover { color: #149979; }
.post-card p:last-child { color: var(--muted); }
.cta-section { padding: 92px 0; color: white; background: #07191e; position: relative; overflow: hidden; }
.cta-section::before { content: ""; position: absolute; width: 650px; height: 300px; right: -100px; top: -200px; border-radius: 50%; background: linear-gradient(90deg,var(--emerald),var(--cyan),var(--violet)); opacity: .2; filter: blur(60px); }
.cta-inner { display: grid; grid-template-columns: 1.15fr .85fr; gap: 110px; align-items: center; }
.cta-inner .eyebrow { color: #5ee6c7; }
.cta-inner p { color: #a9c1c5; }

.page-hero { padding: 170px 0 95px; }
.page-hero h1, .detail-hero h1, .article-hero h1, .lab-hero h1 { font-size: clamp(3.4rem, 6vw, 6rem); }
.page-hero .narrow > p:last-child { max-width: 720px; color: var(--muted); font-size: 1.15rem; }
.service-list { display: grid; gap: 30px; }
.service-row { display: grid; grid-template-columns: 70px 1fr .8fr; gap: 35px; padding: 45px 0; border-top: 1px solid var(--line); }
.service-number { color: #23a98e; font: 600 1rem "Space Grotesk"; }
.service-row-main > p:not(.eyebrow) { max-width: 620px; color: var(--muted); }
.service-side img { width: 100%; height: 190px; object-fit: cover; border-radius: 18px; }
dl { margin: 18px 0 0; }
dl > div { display: flex; justify-content: space-between; gap: 20px; padding: 10px 0; border-bottom: 1px solid var(--line); }
dt { color: var(--muted); font-size: .75rem; }
dd { margin: 0; font-weight: 700; font-size: .82rem; text-align: right; }
.detail-hero { padding: 155px 0 85px; }
.detail-grid { display: grid; grid-template-columns: 1fr .8fr; gap: 80px; align-items: center; }
.back-link { display: inline-block; margin-bottom: 45px; color: #3f676b; font-size: .85rem; font-weight: 700; }
.detail-image { position: relative; }
.detail-image > img { width: 100%; height: 520px; object-fit: cover; border-radius: 35px; }
.floating-meta { position: absolute; bottom: -20px; left: 30px; right: 30px; display: flex; justify-content: space-between; padding: 20px 25px; border-radius: 15px; }
.floating-meta span { color: var(--muted); }
.article-layout { display: grid; grid-template-columns: 1fr 340px; gap: 100px; }
.article-layout article { max-width: 700px; }
.article-layout h2, .reading-body h2 { margin-top: 55px; font-size: 2.1rem; }
.lead { color: #224c53; font-size: 1.25rem; line-height: 1.75; }
.deliverable-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0; list-style: none; }
.deliverable-grid li { display: flex; gap: 12px; min-height: 95px; padding: 22px; border: 1px solid var(--line); border-radius: 14px; align-items: flex-start; font-weight: 600; }
.deliverable-grid span { color: #16ac88; }
.side-card { height: max-content; position: sticky; top: 30px; padding: 30px; border-radius: 22px; background: #ecf9f7; }
.side-card .button { width: 100%; margin-top: 22px; }

.featured-post { display: grid; grid-template-columns: 1.15fr .85fr; gap: 55px; align-items: center; padding-bottom: 65px; border-bottom: 1px solid var(--line); }
.featured-post > img { width: 100%; height: 420px; object-fit: cover; border-radius: 28px; }
.featured-post h2 { font-size: clamp(2rem, 3.5vw, 3.5rem); }
.featured-post p:not(.post-meta) { color: var(--muted); }
.post-grid-lower { grid-template-columns: repeat(2, 1fr); max-width: 830px; margin-top: 65px; }
.article-hero { padding: 165px 0 100px; text-align: center; }
.article-head { max-width: 950px; }
.article-head h1 { max-width: 920px; margin-inline: auto; }
.article-head > p:last-child { max-width: 700px; margin: 25px auto 0; color: var(--muted); font-size: 1.15rem; }
.article-image { margin-top: -42px; }
.article-image img { width: 100%; height: 560px; object-fit: cover; border-radius: 30px; box-shadow: var(--shadow); }
.reading-layout { display: grid; grid-template-columns: minmax(0, 700px) 330px; gap: 100px; padding-top: 85px; padding-bottom: 120px; }
.reading-body > p { color: #385b61; }
.article-callout { margin-top: 55px; padding: 28px; border-left: 3px solid var(--emerald); background: #ecfaf7; }
.article-callout p { margin: 5px 0 0; }
.article-aside { height: max-content; padding: 30px; border-radius: 20px; background: #07191e; color: white; }
.article-aside h2 { font-size: 1.7rem; }
.article-aside p { color: #adc3c6; }

.lab-hero { min-height: 760px; padding: 170px 0 100px; }
.lab-hero-grid { display: grid; grid-template-columns: 1fr .9fr; gap: 60px; align-items: center; }
.lab-orbit { width: 520px; height: 480px; position: relative; }
.orbit { position: absolute; inset: 60px; border: 1px solid rgba(27,146,132,.3); border-radius: 50%; transform: rotate(-18deg); }
.orbit-b { inset: 20px 100px; transform: rotate(58deg); border-color: rgba(133,92,230,.25); }
.lab-core { position: absolute; top: 50%; left: 50%; width: 210px; height: 210px; transform: translate(-50%,-50%) rotate(7deg); display: flex; align-items: center; justify-content: center; gap: 8px; clip-path: polygon(50% 0,93% 23%,100% 72%,65% 100%,13% 85%,0 35%); background: linear-gradient(135deg,rgba(255,255,255,.9),rgba(35,224,174,.45),rgba(151,112,255,.4)); box-shadow: 0 30px 80px rgba(20,99,100,.2); font-family: "Space Grotesk"; }
.lab-core strong { font-size: 1.4rem; }
.orbit-label { position: absolute; padding: 9px 15px; border: 1px solid rgba(255,255,255,.9); border-radius: 20px; background: rgba(255,255,255,.65); box-shadow: 0 9px 25px rgba(6,60,66,.12); backdrop-filter: blur(10px); font-size: .75rem; font-weight: 700; }
.label-a { top: 35px; left: 105px; }.label-b { top: 100px; right: 10px; }.label-c { bottom: 75px; right: 40px; }.label-d { bottom: 65px; left: 35px; }
.lab-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; margin-top: 70px; }
.lab-grid article { display: grid; grid-template-columns: 45px 1fr; gap: 16px; padding: 36px; border: 1px solid var(--line); border-radius: 22px; background: linear-gradient(140deg,white,#effaf8); }
.lab-grid article > span { color: #15a885; font: 700 .8rem "Space Grotesk"; }
.lab-grid ul { display: flex; flex-wrap: wrap; gap: 8px; padding: 0; list-style: none; }
.lab-grid li { padding: 6px 11px; border-radius: 20px; color: #3f656a; background: rgba(21,168,133,.1); font-size: .7rem; }
.dark-panel { padding: 110px 0; color: white; background: #06171c; }
.evidence-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 85px; align-items: center; }
.evidence-grid > div:first-child > p:last-child { color: #aac0c4; }
.evidence-board { padding: 12px 28px; border-color: rgba(255,255,255,.12); background: rgba(255,255,255,.06); }
.evidence-board > div { padding: 25px 0; border-bottom: 1px solid rgba(255,255,255,.1); }
.evidence-board > div:last-child { border: 0; }
.evidence-board strong, .evidence-board small { display: block; }
.evidence-board strong { margin: 12px 0 5px; }
.evidence-board small { color: #8da8ad; }
.evidence-level { display: inline-block; padding: 4px 9px; border-radius: 10px; font-size: .65rem; font-weight: 700; }
.evidence-level.high { color: #6ff0cf; background: rgba(24,220,160,.13); }
.evidence-level.medium { color: #b8a2ff; background: rgba(151,112,255,.15); }
.lab-output { display: grid; grid-template-columns: .85fr 1.15fr; gap: 90px; }
.output-list article { display: flex; gap: 20px; padding: 25px 0; border-top: 1px solid var(--line); }
.output-list article > span { color: #12ae88; }
.output-list p { color: var(--muted); margin: 0; }

.pricing-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; align-items: start; }
.price-card { padding: 34px; border: 1px solid var(--line); border-radius: 22px; background: white; position: relative; }
.price-card.featured { border-color: #25cfa6; box-shadow: var(--shadow); }
.price-label { position: absolute; top: -13px; right: 25px; padding: 5px 13px; border-radius: 15px; color: #043c31; background: var(--emerald); font-size: .67rem; font-weight: 700; }
.price-card > p:not(.eyebrow) { min-height: 108px; color: var(--muted); }
.price { margin-top: 25px; font-size: 2rem; font-weight: 700; }
.timeline { color: var(--muted); font-size: .75rem; }
.price-card ul { min-height: 225px; margin: 28px 0; padding: 22px 0 0; border-top: 1px solid var(--line); list-style: none; }
.price-card li { display: flex; gap: 10px; margin: 12px 0; font-size: .83rem; }
.price-card li span { color: #0ba17f; }
.price-card .button { width: 100%; }
.pricing-note { display: grid; grid-template-columns: 150px 1fr; margin-top: 45px; padding: 25px 30px; border-radius: 15px; background: #eef9f7; }
.pricing-note p { margin: 0; color: var(--muted); }
.faq-layout { display: grid; grid-template-columns: .75fr 1.25fr; gap: 100px; }
.faq-list details { border-top: 1px solid var(--line); padding: 20px 0; }
.faq-list summary { font-weight: 700; cursor: pointer; }
.faq-list details p { margin: 15px 0 0; color: var(--muted); }

.contact-section { padding: 155px 0 110px; }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: start; }
.contact-copy { position: sticky; top: 30px; }
.contact-copy h1 { font-size: clamp(3.2rem,5.7vw,5.4rem); }
.contact-details { margin-top: 50px; }
.contact-details > div { padding: 18px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 90px 1fr; }
.contact-details span { color: var(--muted); font-size: .75rem; }
address { font-style: normal; }
.response-note { display: flex; gap: 12px; margin-top: 30px; color: var(--muted); font-size: .8rem; }
.contact-form { padding: 38px; border-radius: 28px; }
.form-head { display: flex; justify-content: space-between; margin-bottom: 28px; }
.form-head span { font-family: "Space Grotesk"; font-weight: 700; }
.form-head b { color: var(--muted); font-size: .68rem; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.contact-form label { display: block; margin: 16px 0; font-size: .76rem; font-weight: 700; }
input, select, textarea { width: 100%; margin-top: 7px; padding: 13px 15px; border: 1px solid rgba(8,49,56,.2); border-radius: 10px; color: var(--ink); background: rgba(255,255,255,.8); outline: none; }
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: #12b58d; box-shadow: 0 0 0 3px rgba(24,220,160,.12); }
.check-field { display: grid !important; grid-template-columns: 18px 1fr; gap: 10px; }
.check-field input { width: 17px; margin: 3px 0 0; }
.check-field small { grid-column: 2; }
.check-field a { text-decoration: underline; }
.field-error { display: block; min-height: 18px; color: #a23761; font-size: .68rem; font-weight: 500; }
.invalid input, .invalid select, .invalid textarea { border-color: #bd3b6e; }
.submit-button { width: 100%; margin-top: 8px; }
.form-status, .inline-status { min-height: 22px; margin: 15px 0 0; font-size: .8rem; font-weight: 700; }
.form-status.success { color: #08785f; }.form-status.error, .inline-status.error { color: #a02f5b; }

.legal-hero { padding: 165px 0 70px; }
.legal-hero h1 { font-size: clamp(3rem,5vw,5rem); }
.legal-hero p:last-child { color: var(--muted); }
.legal-layout { display: grid; grid-template-columns: 250px 1fr; gap: 100px; padding-top: 80px; padding-bottom: 120px; }
.legal-layout aside { height: max-content; position: sticky; top: 30px; font-size: .78rem; }
.legal-layout aside nav { display: grid; gap: 8px; margin: 18px 0 30px; }
.legal-layout aside nav a { color: var(--muted); }
.legal-layout aside p { padding-top: 20px; border-top: 1px solid var(--line); }
.legal-layout article { max-width: 760px; }
.legal-layout article section { padding-top: 15px; scroll-margin-top: 30px; }
.legal-layout article h2 { margin: 45px 0 15px; font-size: 1.75rem; }
.legal-layout article p { color: #385a60; }
.not-found { min-height: 100vh; display: grid; place-items: center; text-align: center; padding: 130px 0 80px; }
.not-found .narrow { max-width: 700px; }
.not-found h1 { font-size: clamp(3rem,5.5vw,5rem); }
.not-found p:not(.eyebrow) { max-width: 600px; margin: 0 auto 30px; color: var(--muted); }
.crystal-404 { display: flex; align-items: center; justify-content: center; font: 700 clamp(5rem,12vw,10rem)/1 "Space Grotesk"; color: rgba(8,32,40,.15); }
.crystal-404 i { width: 105px; height: 135px; margin: 0 10px; clip-path: polygon(50% 0, 95% 27%, 100% 76%, 60% 100%, 5% 82%, 0 30%); background: linear-gradient(145deg,var(--emerald),var(--cyan),var(--violet)); opacity: .6; }

.site-footer { padding: 80px 0 25px; color: #dcebed; background: #041216; }
.footer-grid { display: grid; grid-template-columns: 1.5fr .7fr .7fr 1fr; gap: 60px; }
.footer-brand { margin-bottom: 20px; color: white; }
.footer-grid p, .footer-grid address { color: #839da2; font-size: .8rem; }
.footer-grid h2 { color: #6ee9cd; font: 700 .68rem Manrope; letter-spacing: .13em; text-transform: uppercase; }
.footer-grid > div > a:not(.brand) { display: block; margin: 8px 0; color: #aec2c6; font-size: .8rem; }
.footer-base { display: flex; justify-content: space-between; margin-top: 65px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); color: #617b80; font-size: .68rem; }
.cookie-banner { position: fixed; z-index: 50; left: 24px; right: 24px; bottom: 24px; max-width: 1050px; margin: auto; display: grid; grid-template-columns: 1fr auto; gap: 10px 28px; align-items: center; padding: 24px 28px; border: 1px solid rgba(88,232,201,.35); border-radius: 20px; color: white; background: rgba(5,25,30,.95); box-shadow: 0 20px 80px rgba(0,0,0,.3); backdrop-filter: blur(15px); }
.cookie-banner[hidden] { display: none; }
.cookie-banner strong { font-family: "Space Grotesk"; }
.cookie-banner p { margin: 5px 0 0; color: #adc2c6; font-size: .76rem; line-height: 1.5; }
.cookie-banner p a { text-decoration: underline; color: white; }
.cookie-actions { display: flex; gap: 10px; }
.cookie-actions .button-ghost { color: white; background: transparent; border-color: rgba(255,255,255,.25); }
.cookie-banner .inline-status { grid-column: 1 / -1; }

@media (max-width: 900px) {
  .shell { width: min(100% - 32px, 720px); }
  .section { padding: 80px 0; }
  .site-header { height: 68px; }
  .nav-toggle { display: grid; width: 42px; height: 42px; padding: 10px; border: 0; border-radius: 50%; background: rgba(255,255,255,.6); place-content: center; gap: 4px; }
  .nav-toggle span { width: 20px; height: 2px; background: var(--ink); }
  .site-nav { display: none; position: absolute; top: 64px; left: 0; right: 0; padding: 25px; border-radius: 18px; background: rgba(250,255,255,.98); box-shadow: var(--shadow); flex-direction: column; align-items: stretch; gap: 18px; }
  .site-nav.open { display: flex; }
  .hero-grid, .split-heading, .proof-grid, .cta-inner, .detail-grid, .featured-post, .lab-hero-grid, .evidence-grid, .lab-output, .contact-grid { grid-template-columns: 1fr; }
  .home-hero { padding-top: 130px; }
  .crystal-stage { width: min(600px,100%); margin: auto; }
  .three-col, .card-grid, .post-grid, .pricing-grid { grid-template-columns: 1fr; }
  .post-card { display: grid; grid-template-columns: .7fr 1fr; gap: 25px; }
  .post-card img { height: 100%; min-height: 210px; margin: 0; }
  .split-heading, .proof-grid, .cta-inner, .detail-grid, .featured-post, .lab-hero-grid, .evidence-grid, .lab-output, .contact-grid { gap: 45px; }
  .service-row { grid-template-columns: 50px 1fr; }
  .service-side { grid-column: 2; }
  .article-layout, .reading-layout { grid-template-columns: 1fr; gap: 50px; }
  .side-card, .contact-copy { position: static; }
  .article-image img { height: 420px; }
  .article-aside { max-width: 500px; }
  .lab-orbit { margin: auto; }
  .pricing-grid { max-width: 600px; }
  .price-card > p:not(.eyebrow), .price-card ul { min-height: auto; }
  .faq-layout { grid-template-columns: 1fr; gap: 35px; }
  .legal-layout { grid-template-columns: 1fr; gap: 25px; }
  .legal-layout aside { position: static; }
  .legal-layout aside nav { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer-grid > div:last-child { grid-column: 1 / -1; }
}

@media (max-width: 600px) {
  h1 { font-size: 3.2rem; }
  h2 { font-size: 2.25rem; }
  .shell { width: min(100% - 28px, 540px); }
  .section, .soft-section { padding: 68px 0; }
  .hero-actions, .section-head { align-items: flex-start; flex-direction: column; }
  .home-hero { padding-top: 115px; }
  .hero-grid { gap: 15px; }
  .crystal-stage { min-height: 430px; transform: scale(.84); transform-origin: left center; width: 118%; }
  .journey-card { width: 330px; left: 35px; }
  .insight-chip { right: 0; }
  .process-strip { margin-top: 40px; }
  .post-card { display: block; }
  .post-card img { height: 220px; margin-bottom: 20px; }
  .quote-panel { padding: 32px; }
  blockquote { font-size: 1.25rem; }
  .service-row { grid-template-columns: 1fr; padding: 30px 0; }
  .service-side { grid-column: auto; }
  .service-number { display: none; }
  .detail-image > img { height: 360px; }
  .deliverable-grid, .lab-grid { grid-template-columns: 1fr; }
  .article-image img { height: 300px; border-radius: 18px; }
  .lab-hero { min-height: auto; }
  .lab-orbit { width: 380px; height: 380px; margin-left: -15px; transform: scale(.9); }
  .lab-grid article { padding: 25px; }
  .pricing-note { grid-template-columns: 1fr; gap: 8px; }
  .contact-form { padding: 24px 18px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .form-head { display: block; }
  .form-head b { display: block; margin-top: 5px; }
  .legal-layout aside nav { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid > div:first-child, .footer-grid > div:last-child { grid-column: 1 / -1; }
  .footer-base { gap: 15px; flex-direction: column; }
  .cookie-banner { grid-template-columns: 1fr; left: 10px; right: 10px; bottom: 10px; padding: 20px; }
  .cookie-actions { flex-direction: column-reverse; }
  .cookie-actions .button { width: 100%; }
}

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