:root {
  --ink: #092f3b;
  --ink-2: #154654;
  --paper: #f7f4eb;
  --white: #fffef9;
  --blue: #0875b8;
  --cyan: #30c0df;
  --green: #7fda3d;
  --yellow: #ffd410;
  --muted: #61737a;
  --line: rgba(9,47,59,.15);
  --shell: min(1180px, calc(100% - 48px));
  --radius: 26px;
  --shadow: 0 24px 70px rgba(3,30,39,.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 92px; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.6; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
::selection { background: var(--yellow); color: var(--ink); }
:focus-visible { outline: 3px solid var(--yellow); outline-offset: 4px; }
section[id] { scroll-margin-top: 86px; }
p, h1, h2, h3, figure { margin-top: 0; }
.shell { width: var(--shell); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 10px; left: 10px; z-index: 100; transform: translateY(-150%); background: white; padding: 10px 14px; border-radius: 8px; }
.skip-link:focus { transform: translateY(0); }

.site-header { position: fixed; inset: 0 0 auto; z-index: 50; transition: background .25s ease, box-shadow .25s ease; }
.site-header.scrolled { background: rgba(247,244,235,.94); backdrop-filter: blur(18px); box-shadow: 0 1px 0 rgba(9,47,59,.12); }
.nav-inner { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { width: 176px; border-radius: 8px; overflow: hidden; flex: 0 0 auto; box-shadow: 0 5px 22px rgba(0,0,0,.08); }
.primary-nav { display: flex; align-items: center; gap: 26px; }
.primary-nav a { text-decoration: none; font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 800; }
.primary-nav a:hover, .primary-nav a[aria-current="location"] { color: var(--blue); }
.primary-nav a:not(.nav-cta)::after { content: ""; display: block; width: 100%; height: 2px; margin-top: 4px; background: currentColor; transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.primary-nav a:hover::after, .primary-nav a[aria-current="location"]::after { transform: scaleX(1); }
.primary-nav .nav-cta { border: 1px solid currentColor; border-radius: 999px; padding: 10px 16px; }
.nav-toggle { display: none; border: 0; background: transparent; padding: 8px; }
.nav-toggle span:not(.sr-only) { display: block; width: 26px; height: 2px; background: var(--ink); margin: 5px 0; transition: transform .2s ease, opacity .2s ease; }

.hero { position: relative; min-height: 790px; background: var(--ink); color: white; overflow: hidden; }
.hero-copy-wrap { position: relative; z-index: 2; min-height: 790px; background: linear-gradient(90deg, rgba(5,42,54,1) 0%, rgba(5,42,54,.98) 37%, rgba(5,42,54,.62) 58%, rgba(5,42,54,0) 76%); }
.hero-grid { display: grid; grid-template-columns: 52% 48%; min-height: 790px; align-items: center; padding-top: 74px; }
.hero-copy { max-width: 700px; padding: 68px 0 90px; }
.kicker { margin-bottom: 18px; font-size: .74rem; line-height: 1.2; text-transform: uppercase; letter-spacing: .18em; font-weight: 900; color: var(--blue); }
.kicker.light { color: var(--cyan); }
h1, h2 { font-family: Georgia, "Times New Roman", serif; letter-spacing: -.048em; font-weight: 500; }
h1 { margin-bottom: 30px; font-size: clamp(4.5rem, 8vw, 7.7rem); line-height: .86; }
h1 em { color: var(--yellow); font-weight: 500; }
.hero-lead { max-width: 630px; margin-bottom: 34px; font-size: clamp(1.08rem, 1.55vw, 1.34rem); line-height: 1.55; color: rgba(255,255,255,.82); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 48px; padding: 12px 20px; border-radius: 999px; text-decoration: none; font-size: .79rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 900; transition: transform .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button span { margin-left: 8px; transition: transform .2s ease; }
.button:hover span { transform: translateX(3px); }
.button-yellow { background: var(--yellow); color: var(--ink); }
.button-ghost { color: white; border: 1px solid rgba(255,255,255,.5); }
.hero-photo { position: absolute; inset: 0 0 0 42%; margin: 0; z-index: 1; }
.hero-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(4,29,39,.34), rgba(4,29,39,.08) 60%); }
.hero-photo img { width: 100%; height: 100%; object-fit: cover; object-position: 48% 50%; }
.hero-photo figcaption { position: absolute; z-index: 2; right: 32px; bottom: 56px; max-width: 430px; padding: 12px 15px; border-radius: 12px; background: rgba(4,29,39,.72); backdrop-filter: blur(10px); color: rgba(255,255,255,.86); font-size: .78rem; line-height: 1.45; }
.hero-ribbon { position: absolute; z-index: 4; left: -20px; right: -20px; bottom: 0; min-height: 42px; display: flex; align-items: center; justify-content: space-around; gap: 20px; background: var(--yellow); color: var(--ink); transform: rotate(-.6deg) translateY(6px); font-size: .7rem; letter-spacing: .16em; font-weight: 900; }

.section { padding: clamp(90px, 10vw, 145px) 0; }
h2 { margin-bottom: 26px; font-size: clamp(3.1rem, 6vw, 6rem); line-height: .94; }
h3 { line-height: 1.15; }
.about { background: var(--paper); }
.about-grid { display: grid; grid-template-columns: .86fr 1.14fr; gap: clamp(55px, 9vw, 130px); align-items: start; }
.section-heading { position: sticky; top: 128px; }
.about-copy { color: var(--muted); font-size: 1.08rem; }
.about-copy .lead { color: var(--ink); font-family: Georgia, serif; font-size: clamp(1.45rem, 2.5vw, 2.05rem); line-height: 1.42; }
.about-copy p { margin-bottom: 24px; }
.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 84px; }
.value-card { min-height: 310px; padding: 30px; border-radius: var(--radius); background: var(--white); border: 1px solid var(--line); box-shadow: 0 14px 45px rgba(5,38,48,.06); display: flex; flex-direction: column; }
.value-card > span { color: var(--blue); font-size: .72rem; letter-spacing: .15em; font-weight: 900; }
.value-card h3 { margin: auto 0 12px; font-family: Georgia, serif; font-size: 2rem; font-weight: 500; }
.value-card p { margin-bottom: 0; color: var(--muted); }

.evidence { position: relative; overflow: hidden; background: var(--ink); color: white; }
.evidence::before { content: ""; position: absolute; width: 700px; height: 700px; border-radius: 50%; right: -280px; top: -280px; border: 1px solid rgba(255,255,255,.08); box-shadow: 0 0 0 100px rgba(255,255,255,.025), 0 0 0 200px rgba(255,255,255,.018); }
.evidence-heading { max-width: 930px; margin-bottom: 66px; position: relative; z-index: 1; }
.evidence-heading > p:last-child { max-width: 720px; color: rgba(255,255,255,.65); }
.stat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; position: relative; z-index: 1; }
.stat-card { min-height: 330px; padding: 28px; border-radius: var(--radius); background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); display: flex; flex-direction: column; }
.stat-card.stat-yellow { background: var(--yellow); color: var(--ink); border-color: transparent; }
.stat-card.stat-cyan { background: var(--cyan); color: var(--ink); border-color: transparent; }
.stat-card.stat-green { background: var(--green); color: var(--ink); border-color: transparent; }
.stat-number { margin: 0; font-family: Georgia, serif; font-size: clamp(3.2rem, 5vw, 5.2rem); line-height: .95; letter-spacing: -.05em; }
.stat-number small { font-family: inherit; font-size: .35em; }
.stat-card h3 { margin: auto 0 8px; font-size: .82rem; text-transform: uppercase; letter-spacing: .13em; }
.stat-card p:last-child { margin-bottom: 0; color: rgba(255,255,255,.7); }
.stat-card.stat-yellow p:last-child, .stat-card.stat-cyan p:last-child, .stat-card.stat-green p:last-child { color: rgba(9,47,59,.78); }
.evidence-note { margin-top: 18px; padding: 30px 34px; display: grid; grid-template-columns: 1fr auto; gap: 36px; align-items: center; border-radius: var(--radius); background: rgba(255,255,255,.04); border: 1px solid rgba(255,255,255,.12); position: relative; z-index: 1; }
.evidence-note p { margin: 0; font-family: Georgia, serif; font-size: 1.42rem; line-height: 1.4; }
.evidence-note a { white-space: nowrap; color: var(--yellow); text-decoration: none; font-size: .76rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 900; }

.work { background: linear-gradient(180deg, #eef8f6, var(--paper)); }
.work-layout { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(55px, 9vw, 130px); }
.work-intro { position: sticky; top: 128px; align-self: start; }
.work-intro > p:last-child { color: var(--muted); font-size: 1.06rem; }
.work-list { border-top: 1px solid var(--line); }
.work-item { padding: 32px 0; border-bottom: 1px solid var(--line); }
.work-item > span { display: inline-block; margin-bottom: 12px; padding: 6px 10px; border-radius: 999px; background: rgba(8,117,184,.1); color: var(--blue); text-transform: uppercase; letter-spacing: .11em; font-size: .69rem; font-weight: 900; }
.work-item h3 { margin-bottom: 10px; font-family: Georgia, serif; font-size: 2rem; font-weight: 500; }
.work-item p { margin-bottom: 0; color: var(--muted); }

.romblon { background: var(--white); }
.romblon-head { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: end; margin-bottom: 62px; }
.romblon-head h2 { margin-bottom: 0; }
.romblon-head > p { margin-bottom: 12px; color: var(--muted); font-size: 1.1rem; }
.gallery-grid { display: grid; grid-template-columns: 1.35fr .65fr; grid-template-rows: repeat(2, 310px); gap: 16px; }
.gallery-grid figure { margin: 0; position: relative; overflow: hidden; border-radius: var(--radius); background: #dce7e5; }
.gallery-main { grid-row: 1 / 3; }
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease; }
.gallery-grid figure:hover img { transform: scale(1.025); }
.gallery-grid figcaption, .wide-photo figcaption { position: absolute; left: 16px; right: 16px; bottom: 16px; padding: 12px 14px; border-radius: 12px; background: rgba(5,35,45,.8); color: white; font-size: .77rem; line-height: 1.45; backdrop-filter: blur(8px); }
.pathway-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 18px; }
.pathway { padding: 26px; min-height: 270px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); display: flex; flex-direction: column; }
.pathway span { color: var(--blue); font-weight: 900; font-size: .72rem; letter-spacing: .14em; }
.pathway h3 { margin: auto 0 10px; font-family: Georgia, serif; font-size: 1.6rem; font-weight: 500; }
.pathway p { margin-bottom: 0; color: var(--muted); }
.wide-photo { position: relative; width: min(1440px, calc(100% - 28px)); height: min(62vw, 660px); margin: 72px auto 0; overflow: hidden; border-radius: 34px; }
.wide-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; }

.people { background: #e5f4f2; }
.people-grid { display: grid; grid-template-columns: .75fr 1fr 1fr; gap: 18px; align-items: stretch; }
.people-intro { padding-right: 28px; }
.people-intro p:last-child { color: var(--muted); }
.person-card { overflow: hidden; border-radius: var(--radius); background: var(--white); border: 1px solid rgba(9,47,59,.1); box-shadow: 0 18px 50px rgba(5,38,48,.07); }
.person-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.person-card > div { padding: 26px; }
.person-role { margin-bottom: 8px; color: var(--blue); font-size: .68rem; text-transform: uppercase; letter-spacing: .12em; font-weight: 900; }
.person-card h3 { margin-bottom: 12px; font-family: Georgia, serif; font-size: 2rem; font-weight: 500; }
.person-card p:last-child { margin-bottom: 0; color: var(--muted); }

.research { position: relative; overflow: hidden; background: var(--blue); color: white; }
.research::after { content: "₱20"; position: absolute; right: -50px; bottom: -100px; font-family: Georgia, serif; font-size: 27rem; line-height: 1; color: rgba(255,255,255,.08); }
.research-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 90px; position: relative; z-index: 1; }
.research-copy h2 { margin-bottom: 16px; color: white; }
.research-subtitle { color: var(--yellow); text-transform: uppercase; letter-spacing: .12em; font-weight: 900; font-size: .76rem; }
.research-copy > p:not(.kicker):not(.research-subtitle) { max-width: 650px; color: rgba(255,255,255,.76); font-size: 1.08rem; }
.research-index { align-self: end; padding: 30px; border-radius: var(--radius); background: rgba(5,42,54,.34); border: 1px solid rgba(255,255,255,.18); backdrop-filter: blur(12px); }
.research-index > p { margin-bottom: 18px; color: var(--cyan); text-transform: uppercase; letter-spacing: .14em; font-size: .72rem; font-weight: 900; }
.research-index ol { list-style: none; margin: 0; padding: 0; }
.research-index li { display: grid; grid-template-columns: 42px 1fr; gap: 12px; padding: 14px 0; border-top: 1px solid rgba(255,255,255,.14); }
.research-index li span { color: var(--yellow); font-size: .72rem; letter-spacing: .12em; font-weight: 900; }

.partners { background: var(--paper); }
.partners-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: center; }
.partners-copy p:last-child { color: var(--muted); }
.partner-list { display: flex; flex-wrap: wrap; gap: 10px; align-content: center; }
.partner-list span { padding: 12px 16px; border-radius: 999px; border: 1px solid var(--line); background: var(--white); font-size: .82rem; font-weight: 700; }
.contact-band { margin-top: 80px; padding: 36px 40px; display: grid; grid-template-columns: 1fr 1.3fr; gap: 40px; align-items: end; border-radius: 30px; background: var(--ink); color: white; }
.contact-band address { font-style: normal; color: rgba(255,255,255,.7); }
.contact-line { margin: 0; text-align: right; font-family: Georgia, serif; font-size: clamp(1.8rem, 3vw, 3.2rem); line-height: 1.05; }
.contact-line strong { color: var(--green); font-weight: 500; }

.site-footer { padding: 52px 0; background: #061f28; color: white; }
.footer-grid { display: grid; grid-template-columns: 190px 1fr auto; gap: 40px; align-items: end; }
.footer-grid img { width: 170px; border-radius: 8px; }
.footer-grid p { margin: 0; color: rgba(255,255,255,.58); font-size: .78rem; }
.footer-grid p:last-child { text-align: right; }

.reveal { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

@media (max-width: 1000px) {
  :root { --shell: min(760px, calc(100% - 32px)); }
  .site-header { background: rgba(247,244,235,.95); backdrop-filter: blur(16px); box-shadow: 0 1px 0 rgba(9,47,59,.1); }
  .nav-inner { min-height: 74px; }
  .brand { width: 148px; }
  .nav-toggle { display: block; position: relative; z-index: 60; }
  .nav-toggle[aria-expanded="true"] span:nth-child(2) { transform: translateY(7px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:nth-child(3) { opacity: 0; }
  .nav-toggle[aria-expanded="true"] span:nth-child(4) { transform: translateY(-7px) rotate(-45deg); }
  .primary-nav { position: fixed; inset: 0; z-index: 55; padding: 110px 28px 40px; display: flex; flex-direction: column; align-items: flex-start; gap: 18px; background: var(--paper); transform: translateX(100%); transition: transform .25s ease; }
  .primary-nav.open { transform: translateX(0); }
  .primary-nav a { font-family: Georgia, serif; font-size: 2.2rem; text-transform: none; letter-spacing: -.025em; font-weight: 500; }
  .primary-nav .nav-cta { padding: 0; border: 0; }
  .hero, .hero-copy-wrap, .hero-grid { min-height: 840px; }
  .hero-copy-wrap { background: linear-gradient(180deg, rgba(5,42,54,.98) 0%, rgba(5,42,54,.9) 52%, rgba(5,42,54,.25) 75%, rgba(5,42,54,.28) 100%); }
  .hero-grid { grid-template-columns: 1fr; align-items: start; }
  .hero-copy { padding-top: 155px; max-width: 680px; }
  .hero-spacer { display: none; }
  .hero-photo { inset: 0; }
  .hero-photo img { object-position: 53% 58%; }
  .hero-photo figcaption { right: 18px; left: 18px; bottom: 52px; max-width: none; }
  .about-grid, .work-layout, .romblon-head, .research-grid, .partners-grid { grid-template-columns: 1fr; }
  .section-heading, .work-intro { position: static; }
  .values-grid, .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .pathway-grid { grid-template-columns: repeat(2, 1fr); }
  .people-grid { grid-template-columns: 1fr 1fr; }
  .people-intro { grid-column: 1 / -1; max-width: 650px; }
  .evidence-note { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 470px 300px; }
  .gallery-main { grid-row: auto; grid-column: 1 / -1; }
  .contact-band { grid-template-columns: 1fr; }
  .contact-line { text-align: left; }
  .footer-grid { grid-template-columns: 170px 1fr; }
  .footer-grid p:last-child { grid-column: 2; text-align: left; }
}

@media (max-width: 640px) {
  :root { --shell: calc(100% - 24px); --radius: 20px; }
  .hero, .hero-copy-wrap, .hero-grid { min-height: 790px; }
  .hero-copy { padding-top: 130px; }
  h1 { font-size: clamp(4rem, 18vw, 5.3rem); }
  h2 { font-size: clamp(2.9rem, 14vw, 4.1rem); }
  .hero-lead { font-size: 1rem; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .button { width: 100%; }
  .hero-photo img { object-position: 56% 64%; }
  .hero-photo figcaption { font-size: .69rem; }
  .hero-ribbon { gap: 24px; justify-content: flex-start; padding-left: 24px; overflow: hidden; white-space: nowrap; }
  .section { padding: 82px 0; }
  .values-grid, .stat-grid, .pathway-grid, .people-grid { grid-template-columns: 1fr; }
  .stat-card { min-height: 280px; }
  .gallery-grid { display: grid; grid-template-columns: 1fr; grid-template-rows: 420px 300px 300px; }
  .gallery-main { grid-column: auto; }
  .wide-photo { height: 420px; border-radius: 22px; }
  .people-intro { grid-column: auto; }
  .person-card h3 { font-size: 1.75rem; }
  .research::after { font-size: 14rem; }
  .contact-band { padding: 28px; }
  .footer-grid { grid-template-columns: 1fr; align-items: start; }
  .footer-grid p:last-child { grid-column: auto; }
}


/* Interactive energy-flow feature */
.data-lab { position: relative; overflow: hidden; background: #061f28; color: white; }
.data-lab::before { content: ""; position: absolute; inset: 0; opacity: .45; background-image: radial-gradient(circle at 18% 22%, rgba(48,192,223,.24), transparent 31%), radial-gradient(circle at 84% 72%, rgba(127,218,61,.15), transparent 33%); pointer-events: none; }
.data-lab-grid { position: relative; z-index: 1; display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(44px, 7vw, 94px); align-items: center; }
.data-lab-copy h2 { font-size: clamp(3.4rem, 6vw, 6.5rem); }
.data-lab-lead { max-width: 620px; color: rgba(255,255,255,.7); font-size: 1.08rem; }
.tool-status { display: inline-flex; align-items: center; gap: 8px; margin: 0 0 22px; padding: 7px 11px; border: 1px solid rgba(255,255,255,.16); border-radius: 999px; color: rgba(255,255,255,.75); text-transform: uppercase; letter-spacing: .11em; font-size: .67rem; font-weight: 800; }
.tool-status span { width: 7px; height: 7px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 5px rgba(127,218,61,.12); }
.data-lab-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 20px; margin-top: 30px; }
.text-link { color: var(--cyan); text-decoration-thickness: 1px; text-underline-offset: 5px; font-size: .78rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 900; }
.tool-facts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 44px 0 0; }
.tool-facts div { padding-top: 15px; border-top: 1px solid rgba(255,255,255,.15); }
.tool-facts dt { font-family: Georgia, serif; color: var(--yellow); font-size: 1.6rem; line-height: 1; }
.tool-facts dd { margin: 6px 0 0; color: rgba(255,255,255,.52); font-size: .72rem; }
.flow-preview { display: block; min-height: 560px; padding: 24px; border: 1px solid rgba(255,255,255,.15); border-radius: 32px; background: rgba(255,255,255,.055); color: white; text-decoration: none; backdrop-filter: blur(14px); transition: transform .3s ease, border-color .3s ease, background .3s ease; }
.flow-preview:hover { transform: translateY(-6px); border-color: rgba(255,212,16,.55); background: rgba(255,255,255,.075); }
.flow-preview-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding-bottom: 20px; border-bottom: 1px solid rgba(255,255,255,.12); }
.flow-preview-top span { text-transform: uppercase; letter-spacing: .15em; font-size: .7rem; font-weight: 900; color: rgba(255,255,255,.62); }
.flow-preview-top strong { color: var(--yellow); font-family: Georgia, serif; font-size: 2.5rem; line-height: .8; font-weight: 500; }
.mini-sankey { position: relative; height: 340px; margin: 28px 0 16px; }
.mini-sankey svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.mini-sankey path { fill: none; stroke-linecap: round; opacity: .62; transition: opacity .25s ease; }
.flow-preview:hover .mini-sankey path { opacity: .82; }
.band-coal { stroke: #8d96a4; stroke-width: 30; }
.band-oil { stroke: #df5b52; stroke-width: 44; }
.band-renew { stroke: #70c454; stroke-width: 31; }
.band-electric { stroke: #2e8dcc; stroke-width: 36; }
.mini-column { position: absolute; z-index: 2; top: 18px; bottom: 18px; display: flex; flex-direction: column; justify-content: center; gap: 8px; }
.mini-column i { display: block; width: 10px; height: var(--h); max-height: 80px; min-height: 10px; border-radius: 3px; background: rgba(255,255,255,.9); }
.mini-supply { left: 2px; }
.mini-transform { left: 40.5%; }
.mini-carrier { left: 73.8%; }
.mini-use { right: 2px; }
.mini-transform i { background: var(--yellow); }
.mini-carrier i { background: var(--cyan); }
.mini-use i { background: rgba(255,255,255,.7); }
.flow-preview-foot { display: grid; grid-template-columns: 1.05fr .95fr .9fr 1.1fr; gap: 8px; color: rgba(255,255,255,.45); text-transform: uppercase; letter-spacing: .08em; font-size: .56rem; }
.flow-preview-foot span:nth-child(2), .flow-preview-foot span:nth-child(3) { text-align: center; }
.flow-preview-foot span:last-child { text-align: right; }
.flow-preview-cta { display: flex; justify-content: space-between; align-items: center; margin-top: 28px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.12); color: var(--yellow); text-transform: uppercase; letter-spacing: .12em; font-size: .72rem; font-weight: 900; }
.footer-tool-link { display: inline-block; margin-top: 8px; color: var(--yellow); text-decoration: none; }

@media (max-width: 1140px) and (min-width: 1001px) {
  .primary-nav { gap: 16px; }
  .primary-nav a { font-size: .7rem; }
  .brand { width: 158px; }
}

@media (max-width: 1000px) {
  .data-lab-grid { grid-template-columns: 1fr; }
  .data-lab-copy { max-width: 720px; }
  .flow-preview { min-height: 520px; }
  .primary-nav a:not(.nav-cta)::after { display: none; }
}

@media (max-width: 640px) {
  .data-lab-actions { align-items: stretch; flex-direction: column; }
  .text-link { text-align: center; }
  .tool-facts { gap: 8px; }
  .tool-facts dt { font-size: 1.35rem; }
  .flow-preview { min-height: 420px; padding: 18px; border-radius: 22px; }
  .mini-sankey { height: 235px; }
  .mini-sankey path { stroke-width: 20; }
  .band-oil { stroke-width: 30 !important; }
  .flow-preview-top strong { font-size: 2rem; }
  .flow-preview-foot { font-size: .48rem; }
}


/* Expanded CPII Data Lab */
.data-lab-intro{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:70px;align-items:end;margin-bottom:70px}
.data-lab-intro h2{max-width:900px;font-size:clamp(3.5rem,6vw,6.6rem)}
.data-lab-intro>p{margin:0 0 12px;color:rgba(255,255,255,.67);font-size:1.05rem}
.data-lab-feature{padding-bottom:70px;border-bottom:1px solid rgba(255,255,255,.14)}
.data-lab-copy h3{margin:0;font-family:Georgia,serif;font-size:clamp(3rem,5vw,5.7rem);font-weight:500;line-height:.94;letter-spacing:-.045em}
.tool-card-grid{position:relative;z-index:1;display:grid;grid-template-columns:repeat(2,1fr);gap:22px;padding-top:44px}
.tool-card{position:relative;display:flex;min-height:430px;flex-direction:column;padding:34px;border:1px solid rgba(255,255,255,.16);border-radius:28px;background:rgba(255,255,255,.055);color:white;text-decoration:none;transition:transform .25s ease,border-color .25s ease,background .25s ease}
.tool-card:hover{transform:translateY(-5px);border-color:rgba(255,212,16,.55);background:rgba(255,255,255,.078)}
.tool-card-index{position:absolute;right:28px;top:24px;color:rgba(255,255,255,.24);font-family:Georgia,serif;font-size:3.3rem}
.tool-card-kicker{margin:0 0 25px;color:var(--cyan);font-size:.69rem;text-transform:uppercase;letter-spacing:.14em;font-weight:900}
.tool-card h3{max-width:80%;margin:0;font-family:Georgia,serif;font-size:clamp(2.8rem,4vw,4.6rem);font-weight:500;line-height:.95;letter-spacing:-.04em}
.tool-card>p:not(.tool-card-kicker){max-width:580px;color:rgba(255,255,255,.65);font-size:1rem}
.tool-card dl{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:auto 0 26px}
.tool-card dl div{padding-top:15px;border-top:1px solid rgba(255,255,255,.14)}
.tool-card dt{color:var(--yellow);font-family:Georgia,serif;font-size:1.7rem}
.tool-card dd{margin:3px 0 0;color:rgba(255,255,255,.48);font-size:.72rem}
.tool-card-link{padding-top:18px;border-top:1px solid rgba(255,255,255,.14);color:var(--yellow);text-transform:uppercase;letter-spacing:.11em;font-size:.72rem;font-weight:900}
.data-lab-hub-link{position:relative;z-index:1;padding-top:30px;text-align:right}
.data-lab-hub-link a{color:var(--cyan);text-decoration:none;text-transform:uppercase;letter-spacing:.11em;font-size:.73rem;font-weight:900}
@media(max-width:1000px){.data-lab-intro,.tool-card-grid{grid-template-columns:1fr}.data-lab-intro{gap:25px}.tool-card{min-height:380px}}
@media(max-width:640px){.data-lab-intro{margin-bottom:45px}.tool-card{min-height:360px;padding:25px;border-radius:22px}.tool-card-index{right:20px;font-size:2.6rem}.tool-card h3{max-width:90%}.data-lab-hub-link{text-align:left}}


/* Data Lab light editorial treatment */
.data-lab{background:linear-gradient(180deg,#e9f2ef 0%,#f7f4eb 100%);color:var(--ink)}
.data-lab::before{opacity:.7;background-image:radial-gradient(circle at 18% 22%,rgba(48,192,223,.13),transparent 31%),radial-gradient(circle at 84% 72%,rgba(127,218,61,.10),transparent 33%)}
.data-lab .kicker.light{color:var(--blue)}
.data-lab-intro>p,.data-lab-lead{color:var(--muted)}
.data-lab-feature{border-bottom-color:var(--line)}
.tool-status{border-color:var(--line);background:rgba(255,255,255,.58);color:var(--muted)}
.tool-facts div,.flow-preview-top,.flow-preview-cta,.tool-card dl div,.tool-card-link{border-color:var(--line)}
.tool-facts dt,.flow-preview-top strong,.tool-card dt{color:#b87900}
.tool-facts dd,.flow-preview-foot span{color:var(--muted)}
.flow-preview{border-color:var(--line);background:rgba(255,254,249,.84);color:var(--ink);box-shadow:0 18px 55px rgba(9,47,59,.07)}
.flow-preview:hover{border-color:rgba(8,117,184,.45);background:white}
.flow-preview-top span{color:var(--muted)}
.mini-column i{background:rgba(9,47,59,.78)}
.mini-use i{background:rgba(9,47,59,.52)}
.flow-preview-cta{color:var(--blue)}
.tool-card-grid{grid-template-columns:repeat(3,1fr)}
.tool-card{border-color:var(--line);background:rgba(255,254,249,.84);color:var(--ink);box-shadow:0 14px 45px rgba(9,47,59,.045)}
.tool-card:hover{border-color:rgba(8,117,184,.42);background:white}
.tool-card-index{color:rgba(9,47,59,.13)}
.tool-card-kicker{color:var(--blue)}
.tool-card>p:not(.tool-card-kicker),.tool-card dd{color:var(--muted)}
.tool-card-link{color:var(--blue)}
.data-lab-hub-link a{color:var(--blue)}
@media(max-width:1100px){.tool-card-grid{grid-template-columns:1fr}}