@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=Manrope:wght@400;500;600;700&display=swap');

:root {
  --ink: #eefcff;
  --muted: #a9bec9;
  --deep: #07131c;
  --panel: rgba(18, 37, 48, .68);
  --line: rgba(207, 245, 255, .16);
  --cyan: #62e7ee;
  --emerald: #50e2a0;
  --violet: #b28cff;
  --silver: #d9f2f5;
  --font-display: "Manrope", sans-serif;
  --font-body: "DM Sans", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 10%, rgba(71, 197, 173, .14), transparent 28rem),
    radial-gradient(circle at 82% 26%, rgba(148, 103, 241, .12), transparent 32rem),
    var(--deep);
  font: 400 16px/1.7 var(--font-body);
  overflow-x: hidden;
}
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: .16;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input, textarea { font: inherit; }
.skip-link { position: fixed; left: 1rem; top: -5rem; z-index: 100; padding: .7rem 1rem; color: #051017; background: var(--cyan); }
.skip-link:focus { top: 1rem; }

.site-header {
  width: min(1400px, calc(100% - 64px));
  height: 86px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: 20;
}
.brand { display: inline-flex; align-items: center; gap: .72rem; color: var(--ink); text-decoration: none; font: 700 1.05rem var(--font-display); letter-spacing: -.02em; }
.brand-mark {
  width: 26px; height: 30px; display: inline-block;
  clip-path: polygon(50% 0, 95% 25%, 82% 88%, 35% 100%, 0 55%, 12% 16%);
  background: linear-gradient(145deg, white, var(--cyan) 40%, var(--violet));
  box-shadow: 0 0 24px var(--cyan);
}
#site-nav { display: flex; align-items: center; gap: 2rem; }
#site-nav a { color: var(--muted); font-size: .9rem; text-decoration: none; transition: color .2s; }
#site-nav a:hover { color: white; }
#site-nav .nav-cta { color: var(--ink); border: 1px solid rgba(98,231,238,.45); padding: .58rem 1rem; border-radius: 4px; background: rgba(98,231,238,.08); }
.nav-toggle { display: none; color: white; border: 1px solid var(--line); background: transparent; padding: .5rem .8rem; }

.home-hero { width: min(1400px, calc(100% - 64px)); min-height: 690px; margin: 0 auto; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 4rem; padding: 5rem 0 4rem; }
.eyebrow { color: var(--cyan); font: 600 .72rem var(--font-display); letter-spacing: .2em; text-transform: uppercase; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.13; letter-spacing: -.035em; }
h1 { font-size: clamp(3rem, 5.7vw, 6.3rem); margin: 1.2rem 0 1.5rem; font-weight: 500; }
h1 em { font-weight: 500; font-style: normal; background: linear-gradient(100deg, var(--emerald), var(--cyan), #e5dcff); color: transparent; background-clip: text; }
h2 { font-size: clamp(2rem, 3.5vw, 3.8rem); font-weight: 500; margin: .8rem 0 1.3rem; }
h3 { font-size: 1.35rem; }
.hero-copy > p { max-width: 680px; color: var(--muted); font-size: 1.18rem; }
.hero-actions { display: flex; align-items: center; gap: 1.8rem; margin-top: 2.2rem; }
.button {
  position: relative; display: inline-flex; align-items: center; justify-content: center; overflow: hidden;
  padding: .82rem 1.25rem; border: 1px solid rgba(172, 255, 240, .55); border-radius: 4px;
  color: #06151b; background: linear-gradient(110deg, var(--emerald), var(--cyan)); text-decoration: none; font-weight: 600; cursor: pointer;
  box-shadow: 0 0 25px rgba(80,226,160,.12); transition: transform .2s, box-shadow .2s;
}
.button::after { content: ""; position: absolute; inset: -100% 50%; width: 30%; transform: rotate(25deg); background: rgba(255,255,255,.55); filter: blur(8px); transition: left .5s; }
.button:hover { transform: translateY(-2px); box-shadow: 0 0 32px rgba(98,231,238,.25); }
.button:hover::after { left: 120%; }
.button-secondary { color: var(--ink); background: rgba(98,231,238,.08); }
.button-ghost { color: var(--ink); background: transparent; border-color: var(--line); box-shadow: none; }
.text-link { color: var(--silver); text-underline-offset: 5px; text-decoration-color: rgba(98,231,238,.5); }

.hero-art { position: relative; min-height: 500px; perspective: 900px; }
.crystal { position: absolute; display: grid; place-items: center; color: rgba(255,255,255,.8); font: 500 .65rem var(--font-display); letter-spacing: .11em; text-transform: uppercase; backdrop-filter: blur(8px); filter: drop-shadow(0 0 30px currentColor); }
.crystal::before, .crystal::after { content: ""; position: absolute; inset: 8%; clip-path: inherit; border: 1px solid rgba(255,255,255,.28); }
.crystal span { position: relative; z-index: 2; }
.crystal-one { width: 230px; height: 450px; right: 25%; top: 10px; color: var(--cyan); clip-path: polygon(50% 0, 88% 24%, 100% 68%, 62% 100%, 15% 88%, 0 35%); background: linear-gradient(145deg, rgba(255,255,255,.3), rgba(50,217,210,.12) 38%, rgba(128,82,235,.2)); transform: rotate(7deg); }
.crystal-two { width: 170px; height: 320px; right: 2%; top: 130px; color: var(--violet); clip-path: polygon(55% 0, 100% 40%, 75% 100%, 10% 87%, 0 30%); background: linear-gradient(130deg, rgba(255,255,255,.2), rgba(167,113,255,.2)); transform: rotate(18deg) translateZ(-50px); }
.crystal-three { width: 145px; height: 260px; left: 8%; top: 220px; color: var(--emerald); clip-path: polygon(45% 0, 96% 22%, 83% 90%, 30% 100%, 0 50%); background: linear-gradient(145deg, rgba(255,255,255,.25), rgba(61,221,143,.18)); transform: rotate(-16deg); }
.signal-line { position: absolute; width: 80%; height: 1px; left: 10%; top: 50%; background: linear-gradient(90deg, transparent, var(--cyan), var(--violet), transparent); box-shadow: 0 0 15px var(--cyan); transform: rotate(-10deg); }

.trust-line { width: min(1400px, calc(100% - 64px)); margin: 0 auto; padding: 1.4rem 0; border-block: 1px solid var(--line); display: flex; justify-content: space-between; color: var(--muted); font-size: .85rem; }
.trust-line > span { color: var(--silver); }
.trust-line ul { display: flex; gap: 2rem; list-style: none; margin: 0; }
.trust-line li::before { content: "✦"; color: var(--emerald); margin-right: .5rem; }
.section { width: min(1240px, calc(100% - 64px)); margin: 0 auto; padding: 7.5rem 0; }
.intro { display: grid; grid-template-columns: 1fr 1fr; gap: 8rem; align-items: end; }
.section-heading > span { color: var(--cyan); font-size: .73rem; text-transform: uppercase; letter-spacing: .17em; }
.section-heading h2 { max-width: 700px; }
.intro-copy { columns: 2; column-gap: 2.5rem; color: var(--muted); }
.intro-copy p { margin-top: 0; break-inside: avoid; }

.service-feature { display: grid; grid-template-columns: 1.1fr .9fr; gap: 5rem; align-items: center; }
.feature-image, .crystal-image { position: relative; padding: 1px; background: linear-gradient(135deg, rgba(98,231,238,.6), transparent 40%, rgba(178,140,255,.5)); clip-path: polygon(8% 0, 100% 0, 100% 90%, 91% 100%, 0 100%, 0 9%); }
.feature-image img, .crystal-image img { width: 100%; height: 540px; object-fit: cover; filter: saturate(.55) hue-rotate(125deg) brightness(.75); clip-path: inherit; }
.image-note { position: absolute; left: 2rem; bottom: 2rem; width: min(390px, calc(100% - 4rem)); padding: 1rem 1.2rem; background: rgba(5,17,24,.78); backdrop-filter: blur(12px); border: 1px solid var(--line); }
.image-note span { display: block; color: var(--cyan); font-size: .68rem; text-transform: uppercase; letter-spacing: .15em; }
.image-note strong { font-family: var(--font-display); font-weight: 500; }
.feature-copy > p { color: var(--muted); }
.mini-steps { list-style: none; padding: 0; margin: 2rem 0; border-top: 1px solid var(--line); }
.mini-steps li { display: flex; gap: 1rem; padding: .9rem 0; border-bottom: 1px solid var(--line); }
.mini-steps span, .service-num { color: var(--emerald); font: 600 .7rem var(--font-display); letter-spacing: .1em; }
.price { color: var(--silver) !important; font-weight: 600; }
.evidence { border-top: 1px solid var(--line); }
.evidence-grid, .value-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 3rem; background: var(--line); }
.evidence-grid article, .value-grid article { padding: 2.2rem; background: #091821; }
.evidence-grid p, .value-grid p { color: var(--muted); }
.spark { display: block; width: 16px; height: 16px; transform: rotate(45deg); background: linear-gradient(135deg, white, var(--cyan)); box-shadow: 0 0 18px var(--cyan); }
.testimony { text-align: center; max-width: 960px; }
.quote-mark { color: var(--violet); font: 5rem/1 Georgia,serif; text-shadow: 0 0 25px var(--violet); }
.testimony blockquote { margin: 0 0 1.5rem; font: 500 clamp(1.8rem,3vw,3rem)/1.35 var(--font-display); }
.testimony cite { color: var(--muted); font-style: normal; }
.cta-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; padding: 4rem; margin-bottom: 7rem; background: linear-gradient(120deg, rgba(44,148,132,.2), rgba(107,67,171,.2)); border: 1px solid rgba(98,231,238,.22); clip-path: polygon(2% 0, 98% 0, 100% 10%, 100% 90%, 98% 100%, 2% 100%, 0 90%, 0 10%); }
.cta-panel h2 { margin-bottom: 0; }
.cta-panel p { color: var(--muted); }

.page-hero { width: min(1180px, calc(100% - 64px)); margin: 0 auto; padding: 8.5rem 0 5rem; }
.page-hero h1 { max-width: 1100px; font-size: clamp(3rem,5vw,5.5rem); }
.page-hero p { max-width: 760px; color: var(--muted); font-size: 1.2rem; }
.page-hero.compact { padding-bottom: 2rem; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.2rem; margin-top: 3rem; }
.glass-card { padding: 2.2rem; border: 1px solid var(--line); background: linear-gradient(145deg, rgba(255,255,255,.065), rgba(255,255,255,.018)); backdrop-filter: blur(12px); }
.glass-card h3 { margin-top: 2rem; font-size: 1.55rem; }
.glass-card p, .glass-card li { color: var(--muted); }
.glass-card ul { padding-left: 1.1rem; }
.split-section { display: grid; grid-template-columns: 1fr 1fr; gap: 6rem; align-items: center; }
.split-section p { color: var(--muted); }
.quote-card { padding: 3rem; background: rgba(178,140,255,.08); border: 1px solid rgba(178,140,255,.3); }
.quote-card blockquote { margin: 0 0 1.5rem; font: 500 1.55rem/1.5 var(--font-display); }
.quote-card cite { color: var(--muted); font-style: normal; }

.lab-hero { width: min(1300px, calc(100% - 64px)); min-height: 650px; margin: 0 auto; display: grid; grid-template-columns: 1fr .8fr; align-items: center; gap: 5rem; }
.lab-hero h1 { font-size: clamp(3rem,5vw,5.5rem); }
.lab-hero p { color: var(--muted); font-size: 1.15rem; max-width: 650px; }
.orbit-visual { position: relative; aspect-ratio: 1; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; }
.orbit-visual::before, .orbit-visual::after { content: ""; position: absolute; border: 1px solid var(--line); border-radius: 50%; inset: 16%; }
.orbit-visual::after { inset: 33%; }
.orbit-visual span { position: absolute; width: 80px; height: 120px; clip-path: polygon(50% 0,100% 35%,70% 100%,5% 80%,0 30%); background: linear-gradient(145deg, rgba(255,255,255,.45), rgba(98,231,238,.18), rgba(178,140,255,.3)); filter: drop-shadow(0 0 18px var(--cyan)); }
.orbit-visual span:nth-child(1) { top: 7%; left: 42%; }
.orbit-visual span:nth-child(2) { bottom: 11%; left: 14%; transform: scale(.75) rotate(-20deg); }
.orbit-visual span:nth-child(3) { right: 8%; bottom: 23%; transform: scale(.55) rotate(25deg); }
.orbit-visual b { font: 500 .7rem var(--font-display); text-transform: uppercase; letter-spacing: .2em; color: var(--cyan); }
.process ol { list-style: none; padding: 0; margin: 4rem 0 0; }
.process li { display: grid; grid-template-columns: 100px 1fr; padding: 2rem 0; border-top: 1px solid var(--line); }
.process li > span { color: var(--cyan); font: 500 1rem var(--font-display); }
.process h3 { margin: 0; font-size: 1.7rem; }
.process p { max-width: 750px; color: var(--muted); }
.lab-output { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.lab-output .crystal-image img { height: 480px; }
.check-list { list-style: none; padding: 0; margin: 2rem 0; }
.check-list li { padding: .8rem 0 .8rem 2rem; border-bottom: 1px solid var(--line); position: relative; color: var(--muted); }
.check-list li::before { content: "✦"; color: var(--emerald); position: absolute; left: 0; }

.story-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 6rem; }
.story-grid p { color: var(--muted); font-size: 1.08rem; }
.story-grid .crystal-image img { height: 520px; }
.values { padding-top: 2rem; }
.article-grid { display: grid; gap: 2rem; }
.article-card { display: grid; grid-template-columns: 350px 1fr; gap: 3rem; align-items: center; border-top: 1px solid var(--line); padding-top: 2rem; }
.article-card img { width: 100%; height: 220px; object-fit: cover; filter: saturate(.65) hue-rotate(100deg); }
.article-card span { color: var(--cyan); font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; }
.article-card h2 { font-size: 2rem; margin: .5rem 0; }
.article-card h2 a { text-decoration: none; }
.article-card p { color: var(--muted); }
.prose, .legal { width: min(820px, calc(100% - 48px)); margin: 0 auto; padding: 8rem 0; }
.prose h1, .legal h1 { font-size: clamp(3rem,5vw,5rem); }
.prose .lede { font-size: 1.3rem; color: var(--silver); }
.prose > p, .legal > p { color: var(--muted); font-size: 1.04rem; }
.prose h2, .legal h2 { margin-top: 3rem; font-size: 2rem; }
.prose > img { margin: 3rem 0; width: 100%; max-height: 470px; object-fit: cover; filter: saturate(.7) hue-rotate(110deg); }
.prose aside { margin: 3rem 0; padding: 2rem; border-left: 2px solid var(--cyan); color: var(--silver); background: rgba(98,231,238,.06); font: 500 1.25rem/1.6 var(--font-display); }
.prose .button { margin-top: 2rem; }
.back-link { display: inline-block; margin-bottom: 3rem; color: var(--muted); }
.legal { max-width: 760px; }
.legal h1 { margin-top: .8rem; }
.legal code { color: var(--cyan); }

.contact-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 4rem; padding-top: 2rem; }
.contact-form label { display: grid; gap: .5rem; margin-bottom: 1.2rem; color: var(--silver); font-size: .9rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
input, textarea { width: 100%; color: white; background: rgba(5,15,22,.6); border: 1px solid var(--line); border-radius: 2px; padding: .8rem; outline: none; }
input:focus, textarea:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(98,231,238,.08); }
input[aria-invalid="true"], textarea[aria-invalid="true"] { border-color: #ff8b9a; }
.check { display: flex !important; grid-template-columns: auto 1fr; align-items: start; }
.check input { width: auto; margin-top: .35rem; }
.form-status { min-height: 1.7rem; color: var(--cyan) !important; }
.contact-aside .crystal-image img { height: 300px; }
.contact-aside p, .contact-aside address { color: var(--muted); }
.contact-aside address { font-style: normal; }
.not-found { width: min(1050px, calc(100% - 64px)); min-height: 70vh; margin: 0 auto; display: grid; grid-template-columns: .8fr 1fr; align-items: center; gap: 6rem; }
.not-found h1 { font-size: clamp(3rem,5vw,5rem); }
.not-found p { color: var(--muted); }
.error-crystal { height: 390px; display: grid; place-items: center; color: white; font: 500 4rem var(--font-display); clip-path: polygon(50% 0, 95% 22%, 100% 70%, 63% 100%, 12% 86%, 0 31%); background: linear-gradient(145deg, rgba(255,255,255,.27), rgba(98,231,238,.1), rgba(178,140,255,.25)); filter: drop-shadow(0 0 35px rgba(98,231,238,.3)); }

.site-footer { width: min(1400px, calc(100% - 64px)); margin: 0 auto; padding: 4rem 0 2rem; border-top: 1px solid var(--line); display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 3rem; color: var(--muted); font-size: .87rem; }
.site-footer > div { display: flex; flex-direction: column; align-items: flex-start; }
.site-footer a { color: var(--muted); text-decoration: none; margin: .2rem 0; }
.site-footer a:hover { color: white; }
.footer-brand { color: white !important; margin-bottom: .8rem !important; }
.footer-title { color: white; font: 600 .75rem var(--font-display); text-transform: uppercase; letter-spacing: .13em; }
.footer-contact address { font-style: normal; }
.copyright { grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 1.5rem; }
.cookie-banner { position: fixed; z-index: 100; left: 2rem; right: 2rem; bottom: 2rem; max-width: 900px; margin: auto; padding: 1.2rem 1.4rem; display: grid; grid-template-columns: 1fr auto; gap: 1rem 2rem; align-items: center; border: 1px solid rgba(98,231,238,.4); background: rgba(8,25,33,.94); backdrop-filter: blur(18px); box-shadow: 0 20px 80px rgba(0,0,0,.5), 0 0 30px rgba(98,231,238,.08); }
.cookie-banner[hidden] { display: none; }
.cookie-banner strong { font-family: var(--font-display); }
.cookie-banner p { margin: .25rem 0 0; color: var(--muted); font-size: .86rem; line-height: 1.5; }
.cookie-actions { display: flex; gap: .6rem; }
.cookie-actions .button { padding: .6rem .8rem; font-size: .82rem; }
.island-error { grid-column: 1 / -1; color: #ff9faa !important; }

@media (max-width: 900px) {
  .site-header { width: min(100% - 32px, 1400px); }
  .nav-toggle { display: block; }
  #site-nav { display: none; position: absolute; top: 78px; left: 0; right: 0; padding: 1.4rem; flex-direction: column; align-items: stretch; gap: 1rem; background: rgba(6,19,27,.98); border: 1px solid var(--line); }
  #site-nav.open { display: flex; }
  .home-hero, .lab-hero { width: calc(100% - 32px); grid-template-columns: 1fr; padding-top: 5rem; }
  .hero-art { min-height: 440px; }
  .trust-line, .section, .page-hero, .site-footer { width: calc(100% - 32px); }
  .trust-line { display: none; }
  .intro, .service-feature, .split-section, .lab-output, .story-grid, .contact-grid, .not-found { grid-template-columns: 1fr; gap: 3rem; }
  .section { padding: 5rem 0; }
  .intro-copy { columns: 1; }
  .service-grid, .evidence-grid, .value-grid { grid-template-columns: 1fr; }
  .cta-panel { grid-template-columns: 1fr; gap: 1rem; padding: 2.5rem 2rem; margin-bottom: 5rem; }
  .article-card { grid-template-columns: 1fr; gap: 1.5rem; }
  .article-card img { height: 300px; }
  .site-footer { grid-template-columns: 1fr 1fr; }
  .cookie-banner { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  h1 { font-size: 2.8rem; }
  .home-hero { gap: 1rem; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .hero-art { transform: scale(.8); margin-inline: -3rem; }
  .page-hero { padding-top: 5rem; }
  .feature-image img { height: 400px; }
  .form-row { grid-template-columns: 1fr; }
  .site-footer { grid-template-columns: 1fr; }
  .article-card img { height: 220px; }
  .cookie-banner { left: .8rem; right: .8rem; bottom: .8rem; }
  .cookie-actions { align-items: stretch; flex-direction: column; }
  .not-found { padding: 4rem 0; }
  .error-crystal { height: 280px; }
}