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

:root {
  --header-height: 86px;
  --ink: #0b0d0d;
  --ink-soft: #151918;
  --paper: #f4f1e9;
  --paper-deep: #eae5db;
  --white: #fffdf8;
  --orange: #ff681b;
  --orange-dark: #d74c0b;
  --muted-dark: #929b98;
  --muted-light: #686e69;
  --line-dark: rgba(255, 255, 255, .15);
  --line-light: rgba(11, 13, 13, .16);
  --sans: "Manrope", Arial, Helvetica, sans-serif;
  --mono: "DM Mono", "SFMono-Regular", Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--orange); color: var(--ink); }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 4px; }
.skip-link { position: fixed; top: -100px; left: 16px; z-index: 1000; background: var(--orange); color: var(--ink); padding: 12px 18px; font-weight: 800; }
.skip-link:focus { top: 12px; }
.shell { width: min(calc(100% - 72px), 1280px); margin-inline: auto; }
.section { padding: 112px 0 122px; }
.section-dark { color: var(--white); background: var(--ink); }

.site-header { position: absolute; z-index: 20; left: 0; top: 0; width: 100%; color: var(--white); }
.nav-wrap { height: var(--header-height); gap: 22px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line-dark); }
.brand { display: inline-flex; align-items: center; gap: 10px; min-width: 0; font-size: 14px; line-height: 1; letter-spacing: .115em; font-weight: 700; white-space: nowrap; }
.brand img { width: 32px; height: 32px; object-fit: cover; border-radius: 50%; }
.brand strong { color: var(--orange); font-weight: 800; }
.primary-nav { display: flex; align-items: center; gap: 22px; }
.primary-nav a { color: #c7ceca; font-size: 11px; line-height: 1; text-transform: uppercase; letter-spacing: .15em; font-weight: 700; transition: color .2s ease; }
.primary-nav a:hover, .primary-nav a:focus-visible { color: var(--white); }
.primary-nav .nav-external { color: var(--orange); }
.menu-toggle { display: none; }

.hero { position: relative; overflow: hidden; display: flex; flex-direction: column; min-height: 100svh; padding-top: var(--header-height); }
.hero-grid { position: absolute; inset: 0; pointer-events: none; opacity: .32; background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px); background-size: 64px 64px; mask-image: linear-gradient(to bottom, transparent 3%, black 34%, transparent 90%); }
.hero::before { content: ""; position: absolute; width: 580px; height: 580px; border-radius: 50%; right: -240px; top: 110px; background: radial-gradient(circle, rgba(255,104,27,.15), transparent 70%); pointer-events: none; }
.hero-inner { position: relative; flex: 1; display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(0, 1fr); align-items: center; gap: clamp(28px, 4vw, 64px); padding-block: clamp(24px, 4svh, 48px); }
.hero-copy { min-width: 0; }
.eyebrow, .section-topline, .pane-number, .pane-foot, .coverage-number, .closing-kicker, .offer-top, .footer-bottom span { font-family: var(--mono); font-size: 10px; font-weight: 500; letter-spacing: .125em; }
.eyebrow { display: flex; align-items: center; gap: 11px; color: #aab1ac; }
.eyebrow-line { display: block; width: 24px; height: 1px; background: var(--orange); }
.eyebrow-number { margin-left: auto; color: var(--orange); }
h1, h2, h3, p { margin-top: 0; }
.hero h1 { margin: 24px 0 20px; font-size: clamp(44px, 4.6vw, 70px); font-weight: 600; line-height: 1.04; letter-spacing: -.065em; }
.hero h1 em { color: var(--orange); font-style: normal; }
.hero-lede { max-width: 500px; margin-bottom: 0; color: #c4cac5; font-size: 15px; line-height: 1.7; font-weight: 400; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 22px; margin-top: 25px; }
.button { min-height: 51px; display: inline-flex; align-items: center; justify-content: center; gap: 42px; padding: 0 19px 0 22px; border: 1px solid transparent; font-size: 11px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; transition: transform .2s ease, background .2s ease, color .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--ink); background: var(--orange); }
.button-primary:hover { background: #ff884b; }
.button span, .text-link span { font-size: 15px; line-height: 1; }
.text-link { display: inline-flex; align-items: center; gap: 12px; border-bottom: 1px solid currentColor; padding-bottom: 7px; font-size: 11px; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; transition: color .2s ease; }
.text-link:hover { color: var(--orange-dark); }
.text-link-light { color: #e4e7e2; }
.text-link-light:hover { color: var(--orange); }
.hero-micro { margin: 22px 0 0; color: #68716d; font-family: var(--mono); font-size: 10px; letter-spacing: .055em; }
.hero-art { margin: 0; border: 1px solid #40372d; background: #080808; overflow: hidden; }
.hero-art img { width: 100%; height: auto; aspect-ratio: 2161 / 728; object-fit: contain; }
.thesis-bar { position: relative; flex-shrink: 0; background: #121615; color: #dce0dc; border-top: 1px solid var(--line-dark); }
.thesis-bar-inner { min-height: 56px; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.thesis-bar p { margin: 0; display: flex; align-items: center; gap: 11px; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .12em; }
.thesis-bar p span { color: var(--orange); }
.step-arrow { color: #49514d; }

.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.site-search { padding: 46px 0 30px; border-bottom: 1px solid var(--line-light); background: var(--paper-deep); scroll-margin-top: 24px; }
.site-search [hidden], .site-search[hidden] { display: none; }
.search-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 18px; margin-bottom: 20px; }
.search-heading h2 { margin: 0; font-size: 25px; letter-spacing: -.055em; font-weight: 600; }
.search-heading p { margin: 0; color: #62685f; font-size: 12px; line-height: 1.7; }
.search-form { display: flex; align-items: center; gap: 16px; min-width: 0; padding-left: 20px; border: 1px solid var(--ink); background: var(--white); }
.search-form:focus-within { outline: 2px solid var(--orange-dark); outline-offset: 3px; }
.search-icon { width: 22px; height: 22px; flex-shrink: 0; color: #68716d; }
.search-form input { width: 100%; min-width: 0; min-height: 64px; padding: 14px 0; font: 16px var(--sans); color: var(--ink); border: 0; border-radius: 0; background: transparent; outline: none; }
.search-form input::-webkit-search-cancel-button { display: none; }
.search-form input::placeholder { color: #747970; opacity: 1; }
.search-submit { align-self: stretch; flex-shrink: 0; display: flex; gap: 28px; align-items: center; padding: 0 24px; border: 0; background: var(--ink); color: var(--white); cursor: pointer; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; }
.search-submit span { color: var(--orange); font-size: 18px; }
.search-clear { flex-shrink: 0; min-height: 44px; padding: 0 6px; border: 0; background: none; color: #62685f; font-size: 11px; text-decoration: underline; cursor: pointer; }
.search-suggestions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 15px; }
.search-suggestions > span { margin-right: 6px; color: #636b63; font: 9px var(--mono); letter-spacing: .1em; }
.search-suggestions button { min-height: 36px; padding: 7px 13px; border: 1px solid #b8baae; border-radius: 30px; color: #3c453d; background: transparent; font-size: 11px; cursor: pointer; }
.search-suggestions button:hover { background: var(--white); }
.search-status { margin: 18px 0 0; color: #62685f; font: 11px/1.8 var(--mono); overflow-wrap: anywhere; }
.search-results { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; padding: 0; margin: 22px 0 0; list-style: none; }
.search-results li { min-width: 0; }
.search-results a { display: block; height: 100%; padding: 22px; background: var(--white); border: 1px solid var(--line-light); transition: border-color .15s; }
.search-results a:hover { border-color: var(--orange-dark); }
.search-result-category { color: #a23807; font: 9px/1.7 var(--mono); text-transform: uppercase; letter-spacing: .05em; }
.search-results h3 { margin: 10px 0; font-size: 20px; line-height: 1.3; letter-spacing: -.035em; }
.search-results p { margin: 0; color: #62685f; font-size: 12px; line-height: 1.8; }
.search-results mark { color: inherit; background: #ffdcc7; }
.search-more { min-height: 44px; margin-top: 20px; border: 0; border-bottom: 1px solid var(--ink); padding: 8px 0; background: none; cursor: pointer; font-size: 12px; font-weight: 700; }
.coverage-grid article { scroll-margin-top: 24px; }
.coverage-grid article:target { box-shadow: inset 0 0 0 2px var(--orange-dark); background: var(--white); }

.section-index { background: var(--paper); padding-top: 34px; padding-bottom: 52px; }
.section-index .section-intro { align-items: center; gap: 36px; margin-top: 20px; margin-bottom: 26px; }
.section-index .section-intro h2 { max-width: 690px; font-size: clamp(27px, 3vw, 42px); line-height: 1.12; letter-spacing: -.055em; }
.section-index .section-intro p { max-width: 380px; font-size: 12px; line-height: 1.65; }
.section-topline { display: flex; justify-content: space-between; gap: 18px; color: var(--muted-light); border-top: 1px solid var(--line-light); padding-top: 18px; }
.section-topline span:first-child { color: var(--orange-dark); }
.section-intro { display: flex; justify-content: space-between; align-items: end; gap: 50px; margin-top: 43px; margin-bottom: 52px; }
.section-intro h2, .research-head h2, .method-layout h2, .section-coverage h2, .membership-copy h2 { margin: 0; font-size: clamp(42px, 4.7vw, 74px); font-weight: 600; line-height: 1.05; letter-spacing: -.07em; }
.section-intro h2 span, .research-head h2 span, .method-layout h2 span, .section-coverage h2 span, .membership-copy h2 span { color: var(--orange-dark); }
.section-intro p { max-width: 390px; margin: 0 0 3px; color: #535b55; font-size: 14px; line-height: 1.85; }
.infra-explorer { border: 1px solid var(--ink); background: var(--white); }
.infra-tabs { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); border-bottom: 1px solid var(--ink); }
.infra-tab { display: flex; align-items: center; gap: 11px; min-height: 70px; padding: 16px 20px; border: 0; border-right: 1px solid var(--line-light); background: transparent; color: var(--ink); text-align: left; cursor: pointer; font-size: 13px; font-weight: 700; }
.infra-tab:last-child { border-right: 0; }
.infra-tab > span { color: var(--orange-dark); font-family: var(--mono); font-size: 10px; font-weight: 400; }
.infra-tab:hover { background: var(--paper-deep); }
.infra-tab[aria-selected="true"] { background: var(--ink); color: var(--white); }
.infra-tab[aria-selected="true"] > span { color: var(--orange); }
.infra-tab:focus-visible { outline-offset: -5px; }
.infra-scene { display: block; }
.infra-scene[hidden] { display: none; }
.infra-figure { margin: 0; padding: 28px 28px 18px; background: var(--paper); }
.infra-figure figcaption { display: flex; justify-content: space-between; align-items: start; gap: 24px; padding: 0 6px 22px; border-bottom: 1px solid var(--line-light); }
.infra-figure h3 { margin: 0 0 9px; font-size: 25px; font-weight: 600; letter-spacing: -.045em; }
.infra-figure figcaption p { margin: 0; max-width: 580px; color: var(--muted-light); font-size: 12px; line-height: 1.7; }
.infra-snapshot { flex-shrink: 0; padding-top: 3px; color: #71796f; font: 9px/1.9 var(--mono); letter-spacing: .07em; text-align: right; }
.infra-snapshot strong { color: var(--orange-dark); font-weight: 400; }
.infra-art { display: block; margin-top: 8px; overflow-x: auto; overscroll-behavior-x: contain; scrollbar-color: #b4b9ad var(--paper); }
.infra-art > svg { display: block; width: 100%; min-width: 900px; height: auto; }
.infra-art:focus-visible { outline: 1px solid var(--orange-dark); outline-offset: 2px; }
.infra-figure-foot { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 14px; margin: 12px 6px 0; color: #677167; font: 9px/1.7 var(--mono); }
.infra-figure-foot > span { display: flex; align-items: center; gap: 8px; }
.infra-figure-foot i { display: inline-block; width: 24px; height: 0; border-top: 2px dashed var(--orange-dark); }
.infra-figure-foot b { margin: 0 3px; font-weight: 400; }
.infra-enlarge { color: var(--orange-dark); text-transform: uppercase; letter-spacing: .04em; }
.infra-enlarge:hover { color: var(--ink); }
.infra-scroll-hint { display: none; }
.infra-actions { display: flex; gap: 20px; align-items: center; }
.infra-motion { padding: 0; border: 0; background: transparent; color: #657065; font: inherit; cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }
.infra-motion:hover { color: var(--orange-dark); }
.infra-explorer.is-paused .sc-svg .sc-flow { animation-play-state: paused !important; }
@media (prefers-reduced-motion: reduce) { .infra-motion { display: none; } }

.infra-sectors { border-top: 1px solid var(--line-light); padding: 0 34px; }
.infra-sectors summary { display: flex; justify-content: space-between; align-items: center; padding: 17px 0; cursor: pointer; color: #465046; font: 10px/1.5 var(--mono); }
.infra-sectors summary::after { content: '+'; margin-left: 14px; color: var(--orange-dark); font-size: 16px; }
.infra-sectors[open] summary::after { content: '−'; }
.infra-sectors summary > span { margin-left: auto; color: #8a9185; font-size: 9px; }
.infra-sector-links { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 0 30px; list-style: none; padding: 0 0 16px; margin: 0; }
.infra-sector-links li { border-top: 1px solid var(--line-light); }
.infra-sector-links a { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 0; color: #313831; font-size: 12px; font-weight: 600; line-height: 1.5; }
.infra-sector-links a small { display: block; margin-top: 3px; color: #7c847a; font: 9px/1.5 var(--mono); text-transform: capitalize; }
.infra-sector-links a strong { font: 20px/1.2 var(--mono); text-align: right; }
.infra-sector-links a strong small { font-size: 8px; }
.infra-sector-links a:hover { color: var(--orange-dark); }
.index-caveat { max-width: 770px; margin: 23px 0 0; color: #777c75; font-size: 11px; line-height: 1.7; }

.section-research { background: #0b0f0e; }
.section-research .section-topline, .section-membership .section-topline { border-color: var(--line-dark); color: #7b8780; }
.research-head { display: flex; justify-content: space-between; align-items: end; gap: 50px; margin: 50px 0 63px; }
.research-head h2 span, .membership-copy h2 span { color: var(--orange); }
.research-head p { max-width: 390px; margin: 0 0 4px; color: #aab4ac; font-size: 14px; line-height: 1.85; }
.research-system { display: grid; grid-template-columns: minmax(0, 1fr) 70px minmax(0, 1fr); align-items: stretch; }
.research-pane { min-height: 410px; display: flex; flex-direction: column; padding: 31px; border: 1px solid #38423c; background: #151b18; }
.research-pane-dcf { border-color: #a54d20; background: linear-gradient(155deg, #1e1c16, #211711); }
.pane-number { color: #88938b; }
.pane-symbol { height: 93px; margin-top: 27px; color: var(--orange); font-family: Georgia, serif; font-size: 65px; font-weight: 400; line-height: 1; }
.research-pane h3 { margin: 0 0 13px; font-size: 29px; font-weight: 600; letter-spacing: -.055em; }
.research-pane p { max-width: 380px; margin: 0; color: #a8b2aa; font-size: 13px; line-height: 1.8; }
.pane-foot { margin-top: auto; padding-top: 35px; color: #79867c; }
.research-connector { display: flex; justify-content: center; align-items: center; color: var(--orange); font-size: 29px; }
.assumption-strip { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 58px; border-top: 1px solid var(--line-dark); border-bottom: 1px solid var(--line-dark); }
.assumption-strip div { min-height: 128px; display: flex; flex-direction: column; padding: 24px 25px; border-left: 1px solid var(--line-dark); }
.assumption-strip div:first-child { border-left: 0; padding-left: 0; }
.assumption-strip span { margin-bottom: 16px; color: var(--orange); font-family: var(--mono); font-size: 10px; }
.assumption-strip strong { font-size: 17px; font-weight: 600; }
.assumption-strip small { margin-top: 4px; color: #7f8b82; font-size: 10px; line-height: 1.5; }

.section-method { background: var(--white); }
.method-layout { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1fr); gap: 90px; }
.section-topline-single { justify-content: flex-start; }
.method-layout h2 { margin-top: 46px; }
.method-lede { max-width: 480px; margin-top: 25px; color: #616a62; font-size: 14px; line-height: 1.85; }
.method-rows { margin-top: 0; border-top: 1px solid var(--line-light); }
.method-row { display: grid; grid-template-columns: 47px 1fr; gap: 15px; padding: 23px 0 23px; border-bottom: 1px solid var(--line-light); }
.method-row > span { padding-top: 5px; color: var(--orange-dark); font-family: var(--mono); font-size: 10px; }
.method-row h3 { margin: 0 0 6px; font-size: 18px; font-weight: 600; letter-spacing: -.04em; }
.method-row p { max-width: 430px; margin: 0; color: #717971; font-size: 12px; line-height: 1.75; }

.section-coverage { background: var(--paper-deep); }
.section-coverage h2 { margin: 50px 0 24px; }
.coverage-intro { max-width: 700px; margin: 0 0 32px; color: #5c625b; font-size: 14px; line-height: 1.85; }
.coverage-filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.coverage-filters[hidden] { display: none; }
.coverage-filter { display: inline-flex; align-items: center; gap: 12px; min-height: 44px; padding: 10px 15px; border: 1px solid var(--line-light); color: var(--ink); background: transparent; font-size: 11px; font-weight: 700; cursor: pointer; transition: background .15s ease, color .15s ease; }
.coverage-filter span { font-family: var(--mono); font-size: 10px; opacity: .65; }
.coverage-filter:hover { background: rgba(11,13,13,.06); }
.coverage-filter[aria-pressed="true"] { color: var(--white); background: var(--ink); border-color: var(--ink); }
.coverage-filter[aria-pressed="true"] span { color: var(--orange); opacity: 1; }
.coverage-status { min-height: 18px; margin: 0 0 18px; color: #62685f; font-family: var(--mono); font-size: 10px; line-height: 1.8; }
.coverage-status[hidden] { display: none; }
.coverage-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.coverage-grid article { display: flex; flex-direction: column; min-width: 0; min-height: 292px; padding: 24px; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); }
.coverage-grid article[hidden] { display: none; }
.coverage-number { display: block; color: var(--orange-dark); font-family: var(--mono); font-size: 9px; line-height: 1.7; letter-spacing: .025em; text-transform: uppercase; }
.coverage-grid h3 { margin: 22px 0 19px; font-size: 21px; font-weight: 700; line-height: 1.25; letter-spacing: -.045em; overflow-wrap: anywhere; }
.coverage-grid .coverage-question { margin: 0 0 9px; color: var(--ink); font-size: 12px; font-weight: 700; line-height: 1.6; }
.coverage-grid p { margin: 0; color: #5c625b; font-size: 12px; line-height: 1.8; }
.coverage-grid .coverage-examples { margin-top: auto; padding-top: 20px; }
.coverage-examples-label { display: block; margin-bottom: 6px; color: var(--orange-dark); font-family: var(--mono); font-size: 9px; letter-spacing: .08em; text-transform: uppercase; }
.coverage-grid .coverage-examples p { color: #252b27; font-size: 11px; font-weight: 600; line-height: 1.6; }
.coverage-examples small { color: #6f776f; font-family: var(--mono); font-size: 10px; font-weight: 400; }

.section-membership { background: #111512; }
.membership-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .82fr); gap: 80px; }
.membership-copy h2 { margin: 43px 0 22px; }
.membership-copy > p:not(.membership-note) { max-width: 530px; color: #b2bdb3; font-size: 14px; line-height: 1.85; }
.membership-copy .button { margin-top: 20px; }
.membership-note { margin: 18px 0 0; color: #69766c; font-size: 11px; }
.membership-offer { align-self: center; padding: 31px; border: 1px solid #a3532a; background: #211b16; box-shadow: 14px 14px 0 rgba(255,104,27,.07); }
.offer-top { display: flex; justify-content: space-between; gap: 15px; padding-bottom: 27px; color: #e2e1d7; }
.offer-top span:last-child { color: var(--orange); }
.offer-row { display: grid; grid-template-columns: 105px 1fr; gap: 15px; padding: 22px 0; border-top: 1px solid #514237; }
.offer-row span { color: var(--orange); font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .09em; }
.offer-row strong { font-size: 13px; font-weight: 500; line-height: 1.55; }
.membership-offer > p { margin: 20px 0 0; color: #887a6e; font-family: var(--mono); font-size: 10px; }
.closing { background: var(--orange); }
.closing-inner { display: flex; align-items: end; justify-content: space-between; gap: 35px; padding-top: 71px; padding-bottom: 78px; }
.closing-kicker { color: #622506; }
.closing h2 { margin: 21px 0 0; font-size: clamp(42px, 5vw, 75px); font-weight: 700; line-height: 1.04; letter-spacing: -.07em; }
.closing .text-link { margin-bottom: 8px; white-space: nowrap; }
.closing .text-link:hover { color: var(--white); }
.site-footer { color: var(--white); background: var(--ink); }
.footer-main { display: flex; justify-content: space-between; align-items: center; gap: 25px; min-height: 112px; border-bottom: 1px solid var(--line-dark); }
.footer-main > div { display: flex; flex-wrap: wrap; gap: 29px; }
.footer-main > div a { color: #a6aea7; font-family: var(--mono); font-size: 10px; text-transform: uppercase; letter-spacing: .12em; }
.footer-main > div a:hover { color: var(--orange); }
.footer-bottom { display: flex; justify-content: space-between; align-items: end; gap: 36px; padding-top: 28px; padding-bottom: 36px; }
.footer-bottom p { max-width: 780px; margin: 0; color: #7e8880; font-size: 10px; line-height: 1.75; }
.footer-bottom span { flex-shrink: 0; color: #777e76; }

@media (max-width: 1050px) {
  .infra-tab { padding-inline: 14px; gap: 8px; font-size: 12px; }
  .infra-figure { padding: 25px 20px 18px; }
  .infra-scroll-hint { display: block; margin: 16px 6px 0; color: var(--orange-dark); font: 9px/1.5 var(--mono); }
  .coverage-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .primary-nav { gap: 16px; }
  .primary-nav a { font-size: 10px; }
  .section-intro, .research-head { align-items: start; flex-direction: column; gap: 24px; }
  .section-intro p, .research-head p { max-width: 640px; }
  .method-layout { gap: 50px; }
  .membership-layout { gap: 44px; }
}

@media (min-width: 761px) and (max-width: 959px) {
  .hero-inner { grid-template-columns: 1fr; gap: 24px; padding-block: 26px; }
  .hero-copy { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .85fr); gap: 18px 36px; align-items: start; }
  .hero-copy .eyebrow { grid-column: 1 / -1; }
  .hero h1 { grid-row: 2 / 5; margin: 0; font-size: 44px; }
  .hero-lede { font-size: 14px; }
  .hero-actions { margin-top: 0; gap: 16px; }
  .hero-actions .button { min-height: 44px; gap: 16px; }
  .hero-actions .text-link { font-size: 10px; }
  .hero-micro { display: none; }
  .hero-art { width: min(100%, 640px); justify-self: center; }
}

@media (max-width: 760px) {
  .infra-tabs { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .infra-tab { flex-direction: column; align-items: flex-start; justify-content: center; gap: 6px; min-height: 78px; padding: 12px 9px; font-size: 10px; }
  .infra-tab > span { font-size: 9px; }
  .infra-figure { padding: 22px 12px 18px; }
  .infra-figure figcaption { flex-direction: column; gap: 12px; padding-bottom: 18px; }
  .infra-figure h3 { font-size: 23px; }
  .infra-snapshot { text-align: left; }
  .infra-snapshot br { display: none; }
  .infra-snapshot strong { margin-left: 9px; }
  .infra-art > svg { min-width: 1000px; }
  .infra-figure-foot > span { flex-wrap: wrap; font-size: 8px; }
  .infra-figure-foot b { display: none; }
  .infra-sectors { padding: 0 18px; }
  .infra-sector-links { grid-template-columns: 1fr; gap: 0; }
  .infra-sector-links a { font-size: 12px; }
  .search-heading { flex-direction: column; gap: 9px; }
  .site-search { padding: 32px 0 26px; }
  .search-results { grid-template-columns: 1fr; }
  .search-form { padding-left: 12px; gap: 8px; }
  .search-icon { width: 18px; height: 18px; }
  .search-form input { min-height: 58px; }
  .search-submit { padding: 0 12px; gap: 0; font-size: 10px; }
  .search-submit span { display: none; }
  .shell { width: min(calc(100% - 38px), 1280px); }
  .section { padding: 80px 0 88px; }
  :root { --header-height: 72px; }
  .brand { font-size: 12px; }
  .brand img { width: 28px; height: 28px; }
  .hero-inner { grid-template-columns: 1fr; gap: 22px; padding-block: 22px; }
  .hero h1 { margin: 16px 0; font-size: clamp(35px, 6vw, 46px); }
  .hero-lede { max-width: 580px; font-size: 14px; line-height: 1.6; }
  .hero-actions { flex-direction: row; align-items: center; gap: 19px; margin-top: 19px; }
  .hero-actions .button { min-height: 44px; gap: 18px; padding-inline: 15px; font-size: 9px; }
  .hero-actions .text-link { gap: 8px; font-size: 9px; }
  .hero-micro { display: none; }
  .hero-art { width: min(100%, 510px); justify-self: center; }
  .thesis-bar-inner { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; min-height: 48px; padding-block: 10px; }
  .thesis-bar p { align-items: baseline; gap: 6px; font-size: 8px; line-height: 1.6; letter-spacing: .03em; }
  .step-arrow { display: none; }
  .section-index { padding-top: 24px; padding-bottom: 40px; }
  .section-index .section-intro { gap: 12px; margin-top: 16px; margin-bottom: 20px; }
  .section-index .section-intro h2 { max-width: 380px; font-size: 28px; }
  .section-index .section-intro p { font-size: 11px; }
  .section-intro { margin-top: 35px; margin-bottom: 35px; }
  .section-intro h2, .research-head h2, .method-layout h2, .section-coverage h2, .membership-copy h2 { font-size: clamp(42px, 9vw, 65px); }
  .section-topline { font-size: 9px; }
  .section-topline span:last-child { text-align: right; }
  .research-head { margin: 37px 0 40px; }
  .research-system { grid-template-columns: 1fr; }
  .research-pane { min-height: 335px; }
  .research-connector { min-height: 55px; transform: rotate(90deg); }
  .assumption-strip { grid-template-columns: repeat(2, 1fr); }
  .assumption-strip div { min-height: 122px; }
  .assumption-strip div:nth-child(odd) { border-left: 0; padding-left: 0; }
  .assumption-strip div:nth-child(n + 3) { border-top: 1px solid var(--line-dark); }
  .method-layout, .membership-layout { grid-template-columns: 1fr; gap: 38px; }
  .method-layout h2 { margin-top: 35px; }
  .section-coverage h2 { margin: 38px 0 24px; }
  .coverage-grid article { min-height: 265px; padding: 22px; }
  .coverage-grid h3 { margin-top: 19px; }
  .membership-offer { box-shadow: none; }
  .closing-inner { align-items: start; flex-direction: column; padding-top: 64px; padding-bottom: 67px; }
  .closing .text-link { margin: 0; }
  .footer-main, .footer-bottom { align-items: start; flex-direction: column; }
  .footer-main { justify-content: center; padding-top: 28px; padding-bottom: 28px; }
  .footer-bottom { gap: 20px; }
}

@media (max-width: 560px) {
  .coverage-grid { grid-template-columns: 1fr; }
  .coverage-grid article { min-height: 0; padding: 25px; }
  .coverage-filter { padding-inline: 11px; gap: 8px; font-size: 10px; }
}

@media (max-width: 440px) {
  .eyebrow { font-size: 8px; }
  .eyebrow-number { display: none; }
  .assumption-strip { grid-template-columns: 1fr; }
  .assumption-strip div { border-left: 0; border-top: 1px solid var(--line-dark); padding-left: 0; }
  .assumption-strip div:first-child { border-top: 0; }
  .offer-row { grid-template-columns: 80px 1fr; }
}

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

.header-readings { min-width: 0; margin-inline: auto; padding-left: 16px; border-left: 1px solid var(--line-dark); }
.header-reading { display: flex; align-items: center; gap: 12px; min-width: 0; }
.reading-gauge { width: 112px; height: 66px; flex: none; overflow: visible; }
.gauge-scale { fill: none; stroke: url(#semiconductor-gauge-gradient); stroke-width: 3; }
.gauge-tick { stroke: #89938c; stroke-width: 1; }
.gauge-needle { stroke: var(--white); stroke-width: 1.6; }
.gauge-pivot { fill: var(--orange); }
.reading-gauge text { fill: #aab4ac; font: 7px var(--mono); letter-spacing: .04em; }
.reading-copy { display: flex; flex-direction: column; align-items: flex-start; gap: 3px; min-width: 0; }
.reading-scope { color: var(--orange); font: 500 9px/1.2 var(--mono); letter-spacing: .12em; }
.reading-name { color: var(--white); font-size: 11px; line-height: 1.2; font-weight: 700; letter-spacing: .035em; white-space: nowrap; }
.reading-line { display: flex; align-items: baseline; gap: 5px; line-height: 1; }
.reading-line strong { color: var(--white); font: 500 23px/1 var(--mono); letter-spacing: -.05em; }
.reading-denominator { color: #a9b1aa; font: 9px var(--mono); }
.reading-state { margin-left: 5px; color: var(--orange); font: 500 8px var(--mono); letter-spacing: .06em; }
.header-reading:hover .reading-name { color: var(--orange); }
.reading-date { color: #a3ada4; font: 7px/1.3 var(--mono); letter-spacing: .035em; }
.reading-notes { margin-top: 14px; color: #62685f; scroll-margin-top: 24px; }
.reading-notes summary { width: fit-content; padding: 8px 0; cursor: pointer; font-size: 11px; }
.reading-notes[open] summary { color: #a23807; }
.reading-notes-grid { max-width: 760px; padding: 22px 0 8px; }
.reading-notes h3 { margin: 0 0 9px; color: var(--ink); font-size: 15px; font-weight: 600; }
.reading-notes p { margin: 0 0 14px; font-size: 12px; line-height: 1.85; }
.reading-notes .reading-snapshot-note { font-size: 10px; }

@media (max-width: 1250px) {
  .menu-toggle { width: 36px; height: 36px; display: flex; flex-direction: column; justify-content: center; gap: 5px; padding: 5px; border: 0; background: transparent; cursor: pointer; }
  .menu-toggle span { display: block; width: 23px; height: 1px; background: var(--white); transition: transform .2s ease; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(6px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-6px) rotate(-45deg); }
  .primary-nav { display: none; position: absolute; top: var(--header-height); left: 0; right: 0; z-index: 30; padding: 15px 19px 24px; flex-direction: column; align-items: stretch; gap: 0; background: #111512; border-bottom: 1px solid var(--line-dark); }
  .primary-nav.is-open { display: flex; }
  .primary-nav a { padding: 15px 0; border-bottom: 1px solid var(--line-dark); font-size: 11px; }

}

@media (max-width: 560px) {
  :root { --header-height: 138px; }
  .nav-wrap { display: grid; grid-template-columns: 1fr auto; grid-template-rows: 64px 74px; gap: 0; }
  .menu-toggle { grid-column: 2; grid-row: 1; }
  .header-readings { grid-column: 1 / -1; grid-row: 2; justify-self: start; margin: 0; padding: 0 0 6px; border-left: 0; }
  .reading-gauge { width: 100px; height: 59px; }
  .reading-line strong { font-size: 19px; }
}

@media (max-width: 760px) and (max-height: 720px) {
  .hero-inner { gap: 14px; padding-block: 16px; }
  .hero h1 { margin-block: 12px; font-size: 34px; }
  .hero-lede { font-size: 13px; }
  .hero-actions { margin-top: 14px; }
  .hero-art { max-width: 390px; }
  .thesis-bar-inner { min-height: 44px; padding-block: 8px; }
}