@import url("https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@500;600;700&family=Manrope:wght@400;500;600;700;800&family=Sora:wght@500;600;700;800&display=swap");

:root {
  --brand: #008f87;
  --brand-dark: #006c67;
  --brand-soft: #dff4f2;
  --ink: #0c1c24;
  --muted: #5c6c72;
  --line: #d9e5e5;
  --surface: #f4f8f7;
  --white: #ffffff;
  --shadow: 0 34px 90px rgba(0, 54, 52, 0.12);
  --font-title: "Sora", Arial, Helvetica, sans-serif;
  --font-text: "Manrope", Arial, Helvetica, sans-serif;
  --font-data: "IBM Plex Mono", Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--surface); font-family: var(--font-text); overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; }
.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }
.site-header { position: sticky; top: 0; z-index: 40; display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 28px; min-height: 82px; padding: 0 34px; border-bottom: 1px solid rgba(0, 143, 135, 0.16); background: rgba(255,255,255,.78); backdrop-filter: blur(22px); box-shadow: 0 18px 50px rgba(0, 54, 52, 0.08); }
.brand img { width: 230px; height: auto; display: block; }
nav { display: flex; justify-content: center; gap: 24px; color: #24424a; font-family: var(--font-title); font-size: 14px; font-weight: 700; }
.header-cta, .button, .quote-form button { border: 0; border-radius: 999px; background: var(--brand); color: white; font-family: var(--font-title); font-weight: 800; padding: 14px 20px; cursor: pointer; transition: transform .25s ease, box-shadow .25s ease, background .25s ease; }
.header-cta:hover, .button:hover, .quote-form button:hover { transform: translateY(-2px); box-shadow: 0 18px 34px rgba(0, 143, 135, 0.24); }
.hero { position: relative; min-height: calc(100svh - 82px); display: grid; align-items: center; overflow: hidden; color: white; }
.hero-image { position: absolute; inset: -8% 0 0; width: 100%; height: 112%; object-fit: cover; will-change: transform; }
.hero-overlay { position: absolute; inset: 0; background: radial-gradient(circle at 82% 20%, rgba(127,242,233,.24), transparent 26%), linear-gradient(90deg, rgba(2,33,35,.94), rgba(2,33,35,.66) 48%, rgba(2,33,35,.20)), linear-gradient(0deg, rgba(0,143,135,.22), rgba(0,0,0,0)); }
.hero-content { position: relative; z-index: 2; padding: 80px 0; }
.eyebrow { margin: 0 0 14px; color: var(--brand); font-family: var(--font-data); font-size: 12px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.hero .eyebrow { color: #7ff2e9; }
h1,h2,h3,p { text-wrap: pretty; }
h1,h2,h3 { font-family: var(--font-title); font-weight: 800; }
h1 { max-width: 920px; margin: 0; font-size: clamp(44px, 7vw, 86px); line-height: .96; letter-spacing: 0; }
h2 { margin: 0; font-size: clamp(32px, 4.5vw, 56px); line-height: 1; letter-spacing: 0; }
h3 { margin: 0; font-size: 22px; }
.hero-copy { max-width: 690px; margin: 26px 0 0; color: rgba(255,255,255,.84); font-size: 19px; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button { display: inline-flex; min-height: 52px; align-items: center; }
.button.secondary { border: 1px solid rgba(255,255,255,.45); background: rgba(255,255,255,.08); }
.hero-orbit { position: absolute; right: 0; bottom: 80px; display: grid; gap: 10px; width: min(310px, 38vw); will-change: transform; }
.hero-orbit span { display: block; border: 1px solid rgba(255,255,255,.18); border-radius: 999px; background: rgba(255,255,255,.08); padding: 12px 16px; color: rgba(255,255,255,.78); backdrop-filter: blur(18px); }
.hero-orbit span:nth-child(2) { margin-left: 44px; }
.hero-orbit span:nth-child(3) { margin-left: 18px; }
.signal-band { border-block: 1px solid var(--line); background: white; }
.signal-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.signal-grid div { padding: 24px; border-right: 1px solid var(--line); }
.signal-grid div:last-child { border-right: 0; }
.signal-grid strong,.signal-grid span { display: block; }
.signal-grid strong { font-family: var(--font-data); font-size: 28px; color: var(--brand); }
.signal-grid span { margin-top: 4px; color: var(--muted); }
.section { padding: 108px 0; position: relative; }
.section-heading { max-width: 780px; margin-bottom: 36px; }
.section-heading p,.split p,.equipment-panel li,.footer p,.footer a { color: var(--muted); line-height: 1.7; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.service-card { min-height: 290px; padding: 28px; border: 1px solid rgba(0,143,135,.16); border-radius: 18px; background: rgba(255,255,255,.82); box-shadow: var(--shadow); backdrop-filter: blur(16px); transition: transform .35s ease, box-shadow .35s ease, border-color .35s ease; }
.service-card:hover { transform: translateY(-8px); border-color: rgba(0,143,135,.42); box-shadow: 0 40px 100px rgba(0, 54, 52, 0.18); }
.service-card span { display: block; width: 42px; height: 6px; margin-bottom: 26px; background: var(--brand); }
.service-card p { margin-top: 14px; color: var(--muted); line-height: 1.65; }
.process-section,.equipment { background: linear-gradient(135deg, #eaf3f2, #f9fbfa); }
.split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 54px; align-items: start; }
.process-list { display: grid; gap: 14px; }
.process-item { display: grid; grid-template-columns: 78px 1fr; gap: 20px; padding: 22px; border: 1px solid rgba(0,143,135,.16); border-radius: 18px; background: rgba(255,255,255,.82); box-shadow: var(--shadow); }
.process-item strong { color: var(--brand); font-family: var(--font-data); font-size: 34px; }
.process-item p { margin: 8px 0 0; color: var(--muted); }
.project-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.project-card { overflow: hidden; border: 1px solid rgba(0,143,135,.16); border-radius: 22px; background: white; box-shadow: var(--shadow); transition: transform .35s ease, box-shadow .35s ease; }
.project-card:hover { transform: translateY(-8px) scale(1.01); box-shadow: 0 44px 110px rgba(0, 54, 52, 0.18); }
.project-card img { width: 100%; height: 280px; object-fit: cover; }
.project-card div { padding: 24px; }
.project-card p { color: var(--muted); line-height: 1.65; }
.equipment-panel, .detail-panel { padding: 34px; border-radius: 22px; background: var(--ink); color: white; box-shadow: 0 40px 100px rgba(0, 28, 32, 0.28); }
.equipment-panel ul { display: grid; gap: 14px; margin: 22px 0 0; padding: 0; list-style: none; }
.equipment-panel li { padding-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.78); }
.quote-section { padding: 108px 0; background: radial-gradient(circle at 88% 12%, rgba(127,242,233,.24), transparent 28%), linear-gradient(135deg, var(--brand-dark), #053a3a); color: white; }
.quote-section .eyebrow,.quote-section p { color: rgba(255,255,255,.76); }
.quote-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 54px; }
.quote-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; padding: 26px; border-radius: 22px; background: rgba(255,255,255,.92); box-shadow: 0 44px 120px rgba(0, 35, 35, 0.22); backdrop-filter: blur(18px); }
.quote-form input,.quote-form select,.quote-form textarea { width: 100%; border: 1px solid var(--line); border-radius: 4px; padding: 15px; color: var(--ink); font: inherit; }
.quote-form textarea { grid-column: 1 / -1; min-height: 130px; resize: vertical; }
.quote-form button { grid-column: 1 / -1; min-height: 54px; }
.checkbox-field { grid-column: 1 / -1; display: flex; gap: 10px; align-items: flex-start; border: 1px solid rgba(0,143,135,.16); border-radius: 8px; background: rgba(223,244,242,.55); padding: 14px 15px; color: var(--ink); font-size: 14px; font-weight: 700; line-height: 1.45; }
.checkbox-field input { width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--brand); flex: 0 0 auto; }
.footer { padding: 54px 0; background: white; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 42px; }
.footer-logo { width: 240px; height: auto; }
.footer a { display: block; }
.card-meta { margin-bottom: 14px; color: var(--brand); font-family: var(--font-data); font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.text-link { display: inline-flex; margin-top: 18px; color: var(--brand); font-family: var(--font-title); font-weight: 800; }
.workspace-strip { padding: 96px 0; background: #071c22; color: white; overflow: hidden; }
.workspace-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; align-items: center; }
.workspace-grid .eyebrow { color: #7ff2e9; }
.workspace-flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.workspace-flow span { min-height: 120px; display: grid; place-items: center; text-align: center; border: 1px solid rgba(127,242,233,.18); border-radius: 18px; background: rgba(255,255,255,.055); padding: 18px; color: rgba(255,255,255,.78); box-shadow: inset 0 1px 0 rgba(255,255,255,.08); }
.reveal, .service-card, .project-card, .process-item { opacity: 0; transform: translateY(28px); transition: opacity .75s ease, transform .75s ease; }
.is-visible { opacity: 1; transform: translateY(0); }
.detail-hero { position: relative; min-height: 76svh; display: grid; align-items: end; overflow: hidden; background: #071c22; color: white; }
.detail-hero img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.detail-overlay { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(4,28,33,.96), rgba(4,28,33,.36)), radial-gradient(circle at 82% 18%, rgba(127,242,233,.28), transparent 28%); }
.detail-content { position: relative; z-index: 2; padding: 90px 0; }
.detail-content h1 { max-width: 860px; }
.detail-content p:not(.eyebrow) { max-width: 720px; color: rgba(255,255,255,.78); font-size: 19px; line-height: 1.7; }
.back-link { display: inline-flex; margin-bottom: 28px; color: #7ff2e9; font-weight: 900; }
.detail-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 54px; align-items: end; }
.detail-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.detail-badges span { border: 1px solid rgba(127,242,233,.28); border-radius: 999px; background: rgba(255,255,255,.09); padding: 9px 13px; color: rgba(255,255,255,.84); font-family: var(--font-data); font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; backdrop-filter: blur(16px); }
.detail-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; max-width: 760px; margin-top: 28px; }
.detail-facts div { min-height: 104px; border: 1px solid rgba(127,242,233,.2); border-radius: 18px; background: rgba(255,255,255,.08); padding: 18px; box-shadow: inset 0 1px 0 rgba(255,255,255,.08); backdrop-filter: blur(18px); }
.detail-facts small { display: block; color: #7ff2e9; font-family: var(--font-data); font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.detail-facts strong { display: block; margin-top: 10px; color: white; font-family: var(--font-data); font-size: 19px; line-height: 1.2; }
.result-panel { border: 1px solid rgba(255,255,255,.2); border-radius: 24px; background: rgba(255,255,255,.9); color: var(--ink); padding: 28px; box-shadow: 0 40px 110px rgba(0, 20, 24, .28); backdrop-filter: blur(24px); }
.result-panel .eyebrow { color: var(--brand); }
.result-panel h2 { font-size: 28px; line-height: 1.05; }
.result-list { display: grid; gap: 12px; margin: 22px 0; }
.result-list div { display: grid; grid-template-columns: 10px 1fr; gap: 12px; align-items: start; }
.result-list span { width: 10px; height: 10px; margin-top: 8px; border-radius: 999px; background: var(--brand); box-shadow: 0 0 0 6px rgba(0,143,135,.12); }
.result-list p { margin: 0; color: var(--muted); line-height: 1.55; }
.button.full { width: 100%; justify-content: center; }
.detail-panel ul { display: grid; gap: 14px; margin: 22px 0 0; padding: 0; list-style: none; }
.detail-panel li { padding-bottom: 12px; border-bottom: 1px solid rgba(255,255,255,.14); color: rgba(255,255,255,.78); }
.project-body { padding: 96px 0 112px; background: linear-gradient(180deg, #f4f8f7 0%, #ffffff 52%, #eef6f5 100%); }
.project-detail-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 28px; align-items: start; }
.project-main { display: grid; gap: 28px; min-width: 0; }
.evidence-section,.progress-panel,.insight-grid article,.spec-card { border: 1px solid rgba(0,143,135,.14); border-radius: 24px; background: rgba(255,255,255,.86); box-shadow: var(--shadow); backdrop-filter: blur(18px); }
.evidence-section { padding: 28px; }
.section-heading.compact { max-width: 620px; margin-bottom: 24px; }
.section-heading.compact h2 { font-size: clamp(28px, 3.4vw, 42px); }
.evidence-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.evidence-grid figure { overflow: hidden; min-height: 260px; margin: 0; border-radius: 18px; background: #dce9e8; }
.evidence-grid figure.wide { grid-column: 1 / -1; min-height: 430px; }
.evidence-grid img { width: 100%; height: 100%; min-height: inherit; object-fit: cover; display: block; transition: transform .8s ease; }
.evidence-grid figure:hover img { transform: scale(1.04); }
.insight-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.insight-grid article { min-height: 210px; padding: 24px; }
.insight-grid p { margin: 0 0 14px; color: var(--brand); font-family: var(--font-data); font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.insight-grid h3 { color: #173038; font-size: 20px; line-height: 1.35; }
.progress-panel { padding: 30px; }
.progress-panel h2 { max-width: 680px; font-size: clamp(30px, 3.8vw, 48px); }
.progress-list { display: grid; gap: 14px; margin-top: 28px; }
.progress-list div { display: grid; grid-template-columns: 78px 1fr; gap: 18px; align-items: start; padding: 18px; border: 1px solid rgba(0,143,135,.12); border-radius: 18px; background: rgba(244,248,247,.76); }
.progress-list strong { color: var(--brand); font-family: var(--font-data); font-size: 34px; line-height: 1; }
.progress-list span { color: var(--muted); line-height: 1.65; }
.progress-list b { display: block; margin-bottom: 4px; color: var(--ink); }
.service-process { margin-top: 28px; }
.sticky-spec { position: sticky; top: 104px; display: grid; gap: 16px; }
.spec-card { padding: 24px; }
.spec-card h3 { margin-bottom: 18px; font-size: 24px; }
.spec-card dl { display: grid; gap: 14px; margin: 0; }
.spec-card dl div { padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.spec-card dl div:last-child { padding-bottom: 0; border-bottom: 0; }
.spec-card dt { margin-bottom: 5px; color: var(--brand); font-family: var(--font-data); font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.spec-card dd { margin: 0; color: var(--muted); line-height: 1.45; }
.tag-list { display: flex; flex-wrap: wrap; gap: 10px; }
.tag-list span { border: 1px solid rgba(0,143,135,.2); border-radius: 999px; background: var(--brand-soft); padding: 9px 12px; color: var(--brand-dark); font-family: var(--font-data); font-size: 13px; font-weight: 700; }
@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr auto; padding: 12px 20px; }
  .brand img { width: 190px; }
  nav { display: none; }
  .signal-grid,.service-grid,.project-grid,.split,.quote-grid,.footer-grid,.workspace-grid,.workspace-flow,.detail-hero-grid,.detail-facts,.project-detail-grid,.insight-grid,.evidence-grid { grid-template-columns: 1fr; }
  .signal-grid div { border-right: 0; border-bottom: 1px solid var(--line); }
  .quote-form { grid-template-columns: 1fr; }
  .hero-orbit { display: none; }
  .detail-content { padding: 60px 0; }
  .detail-hero { min-height: auto; }
  .result-panel { padding: 22px; }
  .project-body { padding: 58px 0 80px; }
  .evidence-section,.progress-panel,.spec-card { padding: 22px; }
  .evidence-grid figure,.evidence-grid figure.wide { grid-column: auto; min-height: 250px; }
  .sticky-spec { position: static; }
  .progress-list div { grid-template-columns: 1fr; }
}