:root {
  --ink: #081822;
  --navy: #071b2b;
  --navy-2: #0b263a;
  --paper: #f3f3ed;
  --white: #ffffff;
  --line: rgba(8, 24, 34, 0.15);
  --line-light: rgba(255, 255, 255, 0.18);
  --muted: #596a73;
  --amber: #ffb323;
  --amber-soft: #ffd985;
  --lime: #c8e46b;
  --max: 1400px;
  --font-scale: 1;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "DM Sans", Arial, sans-serif;
  font-size: calc(16px * var(--font-scale));
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
img { display: block; max-width: 100%; }
:focus-visible { outline: 3px solid var(--amber); outline-offset: 4px; }
.skip-link { position: fixed; z-index: 1000; top: 12px; left: 12px; padding: 13px 18px; background: var(--amber); color: var(--ink); font-weight: 700; transform: translateY(-160%); transition: transform .2s; }
.skip-link:focus { transform: translateY(0); }
.shell { width: min(calc(100% - 64px), var(--max)); margin-inline: auto; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 22px;
  color: currentColor;
  font-size: calc(12px * var(--font-scale));
  font-weight: 600;
  letter-spacing: .13em;
  text-transform: uppercase;
}
.eyebrow::before { width: 7px; height: 7px; border-radius: 50%; background: var(--amber); content: ""; }
.display, h1, h2, h3 { margin-top: 0; font-family: "Manrope", Arial, sans-serif; letter-spacing: -.045em; }
.display { font-size: clamp(calc(50px * var(--font-scale)), calc(7.2vw * var(--font-scale)), calc(116px * var(--font-scale))); line-height: .93; font-weight: 600; }
h2 { font-size: clamp(calc(38px * var(--font-scale)), calc(4.8vw * var(--font-scale)), calc(72px * var(--font-scale))); line-height: 1.02; font-weight: 600; }
h3 { font-size: calc(24px * var(--font-scale)); line-height: 1.15; font-weight: 600; }
.muted { color: var(--muted); }
.arrow { display: inline-block; transition: transform .3s var(--ease); }
a:hover .arrow { transform: translateX(5px); }
.btn {
  display: inline-flex;
  min-height: 54px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 25px;
  border: 1px solid transparent;
  border-radius: 3px;
  background: var(--amber);
  color: var(--ink);
  font-weight: 600;
  transition: transform .25s var(--ease), background .25s, border-color .25s;
}
.btn:hover { transform: translateY(-2px); background: #ffc044; }
.btn-outline { border-color: rgba(255,255,255,.4); background: transparent; color: var(--white); }
.btn-outline:hover { border-color: var(--white); background: rgba(255,255,255,.08); }

/* Header */
.site-header {
  position: absolute;
  z-index: 50;
  top: 0;
  left: 0;
  width: 100%;
  color: var(--white);
}
.site-header.inner { position: relative; background: var(--navy); }
.header-inner { display: flex; height: 92px; align-items: center; gap: 48px; border-bottom: 1px solid var(--line-light); }
.logo { display: inline-flex; flex-shrink: 0; align-items: center; gap: 12px; font-family: "Manrope", sans-serif; font-weight: 700; letter-spacing: -.03em; }
.logo-mark { position: relative; width: 29px; height: 29px; border: 2px solid currentColor; border-radius: 50%; }
.logo-mark::after { position: absolute; top: 6px; left: 6px; width: 13px; height: 13px; border-radius: 50%; background: var(--amber); content: ""; }
.logo-copy { font-size: calc(17px * var(--font-scale)); line-height: .92; text-transform: uppercase; }
.main-nav { display: flex; align-items: center; gap: 30px; margin-left: auto; }
.nav-link { position: relative; font-size: calc(14px * var(--font-scale)); font-weight: 500; opacity: .87; }
.nav-link::after { position: absolute; right: 0; bottom: -9px; left: 0; height: 1px; background: var(--amber); content: ""; transform: scaleX(0); transition: transform .3s var(--ease); }
.nav-link:hover { opacity: 1; }
.nav-link:hover::after { transform: scaleX(1); }
.header-cta { padding: 11px 18px; border: 1px solid rgba(255,255,255,.45); border-radius: 3px; font-size: calc(13px * var(--font-scale)); font-weight: 600; }
.lang { font-size: calc(12px * var(--font-scale)); letter-spacing: .12em; opacity: .72; }
.menu-toggle { display: none; margin-left: auto; padding: 8px 0; border: 0; background: none; color: inherit; }
.menu-toggle span { display: block; width: 27px; height: 1px; margin: 6px 0; background: currentColor; }
.mobile-nav { display: none; }

/* Hero */
.hero {
  position: relative;
  display: flex;
  min-height: min(940px, 100svh);
  align-items: flex-end;
  overflow: hidden;
  background: var(--navy) url('assets/solar-global-hero.webp') center/cover no-repeat;
  color: var(--white);
}
.hero::before { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(4,18,29,.93) 0%, rgba(4,18,29,.68) 43%, rgba(4,18,29,.08) 78%), linear-gradient(0deg, rgba(4,18,29,.68), transparent 45%); content: ""; }
.hero::after { position: absolute; inset: 0; opacity: .05; background-image: linear-gradient(rgba(255,255,255,.5) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.5) 1px, transparent 1px); background-size: 80px 80px; content: ""; }
.hero-content { position: relative; z-index: 2; width: 100%; padding-top: 180px; padding-bottom: 55px; }
.hero-copy { max-width: 940px; }
.hero h1 { max-width: 1000px; margin-bottom: 31px; }
.hero h1 em { color: var(--amber-soft); font-style: normal; }
.hero-lead { max-width: 650px; margin: 0 0 38px; color: rgba(255,255,255,.79); font-size: clamp(calc(18px * var(--font-scale)), calc(1.6vw * var(--font-scale)), calc(24px * var(--font-scale))); line-height: 1.5; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-bottom { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 85px; border-top: 1px solid var(--line-light); }
.hero-stat { min-height: 120px; padding: 27px 28px 15px 0; border-right: 1px solid var(--line-light); }
.hero-stat:not(:first-child) { padding-left: 30px; }
.hero-stat:last-child { border-right: 0; }
.hero-stat strong { display: block; margin-bottom: 5px; font: 600 clamp(calc(28px * var(--font-scale)), calc(3vw * var(--font-scale)), calc(44px * var(--font-scale)))/1 "Manrope", sans-serif; letter-spacing: -.05em; }
.hero-stat span { color: rgba(255,255,255,.62); font-size: calc(13px * var(--font-scale)); }

/* Sections */
.intro { padding: 145px 0 130px; }
.intro-grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 100px; align-items: end; }
.intro h2 { max-width: 900px; margin-bottom: 0; }
.intro-aside { padding-bottom: 8px; }
.intro-aside p { margin: 0 0 28px; color: var(--muted); font-size: calc(18px * var(--font-scale)); }
.text-link { display: inline-flex; align-items: center; gap: 12px; border-bottom: 1px solid var(--ink); padding-bottom: 5px; font-weight: 600; }
.capabilities { padding: 0 0 145px; }
.cap-grid { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.cap-card { position: relative; min-height: 440px; overflow: hidden; padding: 34px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transition: background .4s var(--ease), color .4s var(--ease); }
.cap-card::after { position: absolute; right: -40px; bottom: -90px; width: 240px; height: 240px; border: 1px solid currentColor; border-radius: 50%; opacity: .09; content: ""; transition: transform .7s var(--ease); }
.cap-card:hover { background: var(--navy); color: var(--white); }
.cap-card:hover::after { transform: scale(1.35); }
.cap-num { color: var(--muted); font-size: calc(12px * var(--font-scale)); letter-spacing: .1em; }
.cap-icon { width: 50px; height: 50px; margin: 75px 0 48px; color: var(--amber); }
.cap-card h3 { margin-bottom: 16px; }
.cap-card p { color: var(--muted); font-size: calc(15px * var(--font-scale)); transition: color .4s; }
.cap-card:hover p { color: rgba(255,255,255,.62); }
.cap-go { position: absolute; right: 30px; bottom: 28px; font-size: calc(25px * var(--font-scale)); }

.impact { position: relative; overflow: hidden; padding: 145px 0; background: var(--navy); color: var(--white); }
.impact::before { position: absolute; top: -350px; right: -180px; width: 800px; height: 800px; border: 1px solid rgba(255,179,35,.18); border-radius: 50%; content: ""; }
.impact-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: 140px; }
.impact-copy { max-width: 480px; }
.impact-copy p { color: rgba(255,255,255,.62); font-size: calc(18px * var(--font-scale)); }
.impact-list { border-top: 1px solid var(--line-light); }
.impact-row { display: grid; grid-template-columns: 165px 1fr; gap: 30px; padding: 29px 0; border-bottom: 1px solid var(--line-light); }
.impact-row strong { color: var(--amber-soft); font: 600 calc(34px * var(--font-scale))/1 "Manrope", sans-serif; letter-spacing: -.04em; }
.impact-row h3 { margin: 0 0 8px; }
.impact-row p { margin: 0; color: rgba(255,255,255,.55); }

.feature { padding: 24px; background: var(--navy); }
.feature-inner { position: relative; display: flex; min-height: 750px; align-items: flex-end; overflow: hidden; background: url('assets/solar-global-hero.webp') center 62%/cover no-repeat; }
.feature-inner::before { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(3,17,27,.88), rgba(3,17,27,.02) 70%); content: ""; }
.feature-content { position: relative; display: grid; width: 100%; grid-template-columns: 1fr auto; align-items: end; padding: 68px; color: var(--white); }
.feature-content h2 { max-width: 820px; margin-bottom: 12px; }
.feature-content p { max-width: 680px; margin: 0; color: rgba(255,255,255,.67); font-size: calc(18px * var(--font-scale)); }
.feature-index { align-self: end; color: rgba(255,255,255,.7); font: 500 calc(18px * var(--font-scale))/1 "Manrope", sans-serif; }

.audiences { padding: 150px 0; }
.section-head { display: grid; grid-template-columns: 1fr .55fr; gap: 90px; margin-bottom: 65px; }
.section-head p { align-self: end; margin: 0 0 10px; color: var(--muted); font-size: calc(18px * var(--font-scale)); }
.audience-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.audience-card { display: flex; min-height: 330px; flex-direction: column; padding: 35px; background: #e9eae3; transition: transform .35s var(--ease), background .35s; }
.audience-card:hover { transform: translateY(-7px); background: var(--white); }
.audience-card .tag { margin-bottom: auto; color: var(--muted); font-size: calc(12px * var(--font-scale)); letter-spacing: .1em; text-transform: uppercase; }
.audience-card p { color: var(--muted); }
.audience-card .text-link { align-self: flex-start; margin-top: 20px; }

.news { padding: 140px 0; background: var(--white); }
.news-head { display: flex; align-items: end; justify-content: space-between; margin-bottom: 55px; }
.news-head h2 { margin-bottom: 0; }
.news-grid { display: grid; grid-template-columns: 1.25fr .75fr .75fr; gap: 20px; }
.news-card { min-height: 360px; padding: 31px; background: var(--paper); }
.news-card:first-child { position: relative; display: flex; min-height: 500px; flex-direction: column; overflow: hidden; background: var(--navy); color: var(--white); }
.news-card:first-child::before { position: absolute; inset: 0; opacity: .26; background: url('assets/solar-global-hero.webp') center/cover; content: ""; }
.news-card > * { position: relative; }
.news-meta { display: flex; gap: 12px; margin-bottom: auto; color: var(--muted); font-size: calc(12px * var(--font-scale)); letter-spacing: .08em; text-transform: uppercase; }
.news-card:first-child .news-meta { color: rgba(255,255,255,.65); }
.news-card h3 { margin: 26px 0 18px; }
.news-card:first-child h3 { max-width: 650px; font-size: clamp(calc(28px * var(--font-scale)), calc(3vw * var(--font-scale)), calc(46px * var(--font-scale))); }
.news-card p { color: var(--muted); }

.cta { padding: 28px; background: var(--white); }
.cta-inner { position: relative; overflow: hidden; padding: 120px 7vw; background: var(--amber); }
.cta-inner::after { position: absolute; top: -260px; right: -120px; width: 620px; height: 620px; border: 1px solid rgba(8,24,34,.18); border-radius: 50%; content: ""; }
.cta h2 { position: relative; z-index: 1; max-width: 950px; margin-bottom: 38px; }
.cta .btn { position: relative; z-index: 1; background: var(--navy); color: var(--white); }

/* Interior pages */
.page-hero { padding: 105px 0 90px; background: var(--navy); color: var(--white); }
.breadcrumbs { margin-bottom: 70px; color: rgba(255,255,255,.52); font-size: calc(13px * var(--font-scale)); }
.breadcrumbs a:hover { color: var(--white); }
.page-hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 90px; align-items: end; }
.page-hero h1 { margin: 0; font-size: clamp(calc(52px * var(--font-scale)), calc(7vw * var(--font-scale)), calc(102px * var(--font-scale))); line-height: .93; }
.page-hero-lead { margin: 0 0 8px; color: rgba(255,255,255,.7); font-size: clamp(calc(19px * var(--font-scale)), calc(2vw * var(--font-scale)), calc(26px * var(--font-scale))); }
.page-body { padding: 130px 0; }
.page-intro { display: grid; grid-template-columns: .75fr 1.25fr; gap: 120px; margin-bottom: 110px; }
.page-intro h2 { font-size: clamp(calc(36px * var(--font-scale)), calc(4vw * var(--font-scale)), calc(62px * var(--font-scale))); }
.page-intro-copy { max-width: 760px; }
.page-intro-copy p { margin-top: 0; color: var(--muted); font-size: calc(19px * var(--font-scale)); }
.benefit-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.benefit { min-height: 280px; padding: 35px; background: var(--paper); }
.benefit span { display: block; margin-bottom: 70px; color: var(--amber); font: 600 calc(14px * var(--font-scale))/1 "Manrope", sans-serif; }
.benefit p { color: var(--muted); }
.detail-band { margin-top: 24px; padding: 100px 0; background: var(--navy); color: var(--white); }
.detail-band-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 120px; }
.detail-band p { color: rgba(255,255,255,.62); }
.check-list { list-style: none; margin: 0; padding: 0; }
.check-list li { display: flex; gap: 15px; padding: 17px 0; border-bottom: 1px solid var(--line-light); }
.check-list li::before { color: var(--amber); content: "↗"; }

/* Insights hub and expert articles */
.blog-hero { padding: 125px 0 105px; overflow: hidden; background: var(--navy); color: var(--white); }
.blog-hero-grid { display: grid; grid-template-columns: 1.25fr .75fr; gap: 100px; align-items: end; }
.blog-hero h1 { max-width: 970px; margin: 0; font-size: clamp(calc(54px * var(--font-scale)), calc(7.1vw * var(--font-scale)), calc(108px * var(--font-scale))); line-height: .94; }
.blog-hero h1 em { color: var(--amber-soft); font-style: normal; }
.blog-hero-aside > p { margin: 0 0 44px; color: rgba(255,255,255,.72); font-size: calc(19px * var(--font-scale)); }
.blog-principle { display: grid; grid-template-columns: auto 1fr; gap: 10px 16px; padding-top: 27px; border-top: 1px solid var(--line-light); }
.blog-principle strong { color: var(--amber); font: 600 calc(12px * var(--font-scale))/1.55 "Manrope", sans-serif; }
.blog-principle span { color: rgba(255,255,255,.75); font-size: calc(13px * var(--font-scale)); text-transform: uppercase; letter-spacing: .08em; }
.blog-index { padding: 46px 0 140px; }
.blog-categories { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 60px; }
.blog-categories a { min-height: 44px; padding: 11px 16px; border: 1px solid var(--line); border-radius: 100px; color: var(--muted); font-size: calc(13px * var(--font-scale)); }
.blog-categories a:first-child, .blog-categories a:hover { border-color: var(--navy); background: var(--navy); color: var(--white); }
.blog-feature { display: grid; grid-template-columns: .35fr 1.65fr; gap: 60px; min-height: 490px; padding: 55px; background: var(--amber); }
.blog-feature-mark { display: flex; flex-direction: column; justify-content: space-between; border-right: 1px solid rgba(8,24,34,.2); }
.blog-feature-mark span { font: 600 calc(96px * var(--font-scale))/.9 "Manrope", sans-serif; letter-spacing: -.08em; }
.blog-feature-mark small { padding: 0 26px 5px 0; font-size: calc(12px * var(--font-scale)); font-weight: 600; letter-spacing: .1em; text-transform: uppercase; }
.blog-card { display: flex; min-width: 0; min-height: 430px; flex-direction: column; padding: 36px; border-top: 1px solid var(--line); background: var(--white); transition: transform .3s var(--ease), box-shadow .3s; }
.blog-card:hover { z-index: 1; transform: translateY(-6px); box-shadow: 0 18px 55px rgba(7,27,43,.1); }
.blog-card-featured { min-height: auto; padding: 6px 25px 6px 0; border: 0; background: transparent; box-shadow: none; }
.blog-card-featured:hover { transform: none; box-shadow: none; }
.blog-card-meta { display: flex; justify-content: space-between; gap: 15px; margin-bottom: auto; color: var(--muted); font-size: calc(11px * var(--font-scale)); font-weight: 600; letter-spacing: .09em; text-transform: uppercase; }
.blog-card-featured .blog-card-meta { color: rgba(8,24,34,.68); }
.blog-card h2 { max-width: 1000px; margin: 50px 0 22px; font-size: clamp(calc(40px * var(--font-scale)), calc(5vw * var(--font-scale)), calc(72px * var(--font-scale))); }
.blog-card h3 { margin: 70px 0 18px; font-size: calc(28px * var(--font-scale)); }
.blog-card h2 a:hover, .blog-card h3 a:hover { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 5px; }
.blog-card p { margin: 0 0 28px; color: var(--muted); }
.blog-card-featured p { max-width: 800px; color: rgba(8,24,34,.73); font-size: calc(18px * var(--font-scale)); }
.blog-card .text-link { align-self: flex-start; margin-top: auto; }
.blog-section-head { display: grid; grid-template-columns: 1fr .48fr; gap: 90px; align-items: end; padding: 140px 0 58px; }
.blog-section-head h2 { margin-bottom: 0; }
.blog-section-head > p { margin: 0 0 12px; color: var(--muted); font-size: calc(18px * var(--font-scale)); }
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; background: var(--line); }
.blog-grid-related { grid-template-columns: repeat(2, 1fr); }
.blog-data-band { padding: 110px 0; background: var(--navy); color: var(--white); }
.blog-data-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; }
.blog-data-grid > div { min-width: 0; padding: 12px 54px; border-left: 1px solid var(--line-light); }
.blog-data-grid > div:first-child { padding-left: 0; border-left: 0; }
.blog-data-number { display: block; margin-bottom: 24px; color: var(--amber); font: 600 clamp(calc(52px * var(--font-scale)), calc(5vw * var(--font-scale)), calc(78px * var(--font-scale)))/1 "Manrope", sans-serif; letter-spacing: -.07em; }
.blog-data-grid p { max-width: 350px; color: rgba(255,255,255,.72); }
.blog-data-grid a { color: var(--amber-soft); font-size: calc(12px * var(--font-scale)); font-weight: 600; text-decoration: underline; text-underline-offset: 4px; }
.blog-method { padding: 140px 0; }
.blog-method-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 130px; }
.blog-method-grid > div:last-child > p { margin-top: 3px; color: var(--muted); font-size: calc(19px * var(--font-scale)); }
.blog-method .check-list { margin-top: 36px; }
.blog-method .check-list li { border-color: var(--line); }

.reading-progress { position: fixed; z-index: 90; top: 0; left: 0; width: 100%; height: 4px; pointer-events: none; }
.reading-progress span { display: block; width: 100%; height: 100%; background: var(--amber); transform: scaleX(0); transform-origin: left center; }
.article-hero { padding: 80px 0 100px; background: var(--navy); color: var(--white); }
.article-hero .breadcrumbs { margin-bottom: 85px; }
.article-hero-grid { display: grid; grid-template-columns: 1.2fr .58fr; gap: 100px; align-items: end; }
.article-hero h1 { max-width: 1050px; margin: 0; font-size: clamp(calc(48px * var(--font-scale)), calc(6.3vw * var(--font-scale)), calc(94px * var(--font-scale))); line-height: .98; }
.article-hero-aside > p { margin: 0; color: rgba(255,255,255,.75); font-size: calc(20px * var(--font-scale)); }
.article-meta { display: flex; flex-wrap: wrap; gap: 12px 20px; margin-top: 35px; padding-top: 25px; border-top: 1px solid var(--line-light); color: rgba(255,255,255,.55); font-size: calc(11px * var(--font-scale)); font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.article-body { padding: 120px 0 145px; background: var(--white); }
.article-layout { display: grid; grid-template-columns: 270px minmax(0, 820px); gap: clamp(65px, 9vw, 145px); justify-content: center; align-items: start; }
.article-aside { position: sticky; top: 35px; padding-top: 8px; }
.article-aside > span { display: block; margin-bottom: 19px; color: var(--muted); font-size: calc(11px * var(--font-scale)); font-weight: 600; letter-spacing: .11em; text-transform: uppercase; }
.article-aside ol { margin: 0; padding: 0; list-style: none; counter-reset: article-nav; }
.article-aside li { border-top: 1px solid var(--line); counter-increment: article-nav; }
.article-aside li:last-child { border-bottom: 1px solid var(--line); }
.article-aside li a { display: grid; grid-template-columns: 26px 1fr; gap: 7px; padding: 14px 0; color: var(--muted); font-size: calc(13px * var(--font-scale)); }
.article-aside li a::before { color: var(--amber); content: "0" counter(article-nav); font-weight: 600; }
.article-aside li a:hover { color: var(--ink); }
.article-back { display: inline-block; margin-top: 28px; font-size: calc(13px * var(--font-scale)); font-weight: 600; }
.article-summary { margin-bottom: 105px; padding: 45px; background: var(--paper); }
.article-summary h2 { margin-bottom: 32px; font-size: calc(42px * var(--font-scale)); }
.article-summary ul, .article-assurance ul { margin: 0; padding: 0; list-style: none; }
.article-summary li { position: relative; padding: 18px 0 18px 36px; border-top: 1px solid var(--line); font-size: calc(18px * var(--font-scale)); }
.article-summary li::before { position: absolute; left: 2px; color: var(--amber); content: "↗"; font-weight: 700; }
.article-section { position: relative; margin-bottom: 100px; scroll-margin-top: 28px; }
.article-section-num { display: block; margin-bottom: 28px; color: #855400; font: 600 calc(13px * var(--font-scale))/1 "Manrope", sans-serif; letter-spacing: .1em; }
.article-section h2 { margin-bottom: 32px; font-size: clamp(calc(36px * var(--font-scale)), calc(4vw * var(--font-scale)), calc(58px * var(--font-scale))); }
.article-section p, .article-section li { color: #354852; font-size: calc(19px * var(--font-scale)); line-height: 1.7; }
.article-section p { margin: 0 0 26px; }
.article-section ol, .article-section ul { padding-left: 27px; }
.article-section li { margin-bottom: 13px; padding-left: 8px; }
.article-section strong { color: var(--ink); }
.article-assurance { margin: 115px 0 28px; padding: 55px; background: var(--navy); color: var(--white); }
.article-assurance h2 { margin-bottom: 36px; font-size: calc(42px * var(--font-scale)); }
.article-assurance li { position: relative; padding: 18px 0 18px 35px; border-top: 1px solid var(--line-light); color: rgba(255,255,255,.78); font-size: calc(17px * var(--font-scale)); }
.article-assurance li::before { position: absolute; left: 2px; color: var(--amber); content: "✓"; font-weight: 700; }
.article-risk { margin-bottom: 110px; padding: 30px 34px; border-left: 5px solid var(--amber); background: #fff3d8; }
.article-risk strong { display: block; margin-bottom: 7px; font-family: "Manrope", sans-serif; }
.article-risk p { margin: 0; color: #4f493d; }
.article-sources { padding-top: 70px; border-top: 1px solid var(--line); }
.article-sources h2 { margin-bottom: 32px; font-size: calc(42px * var(--font-scale)); }
.source-list { margin: 0; padding: 0; list-style: none; }
.source-list li { border-top: 1px solid var(--line); }
.source-list li:last-child { border-bottom: 1px solid var(--line); }
.source-list a { display: flex; min-height: 58px; align-items: center; justify-content: space-between; gap: 20px; padding: 12px 0; font-weight: 600; text-decoration: underline; text-decoration-color: var(--amber); text-underline-offset: 4px; }
.source-note { margin-top: 26px; color: var(--muted); font-size: calc(13px * var(--font-scale)); }
.related { padding: 0 0 140px; }

/* Footer */
.footer { padding: 80px 0 30px; background: var(--navy); color: var(--white); }
.footer-top { display: grid; grid-template-columns: 1.2fr .7fr .7fr .8fr; gap: 60px; padding-bottom: 70px; }
.footer-brand p { max-width: 390px; color: rgba(255,255,255,.53); }
.footer h2 { margin: 0 0 22px; font: 600 calc(12px * var(--font-scale))/1 "DM Sans", sans-serif; letter-spacing: .12em; text-transform: uppercase; }
.footer-links { display: flex; flex-direction: column; gap: 10px; color: rgba(255,255,255,.65); font-size: calc(14px * var(--font-scale)); }
.footer-links a:hover { color: var(--white); }
.footer-bottom { display: flex; justify-content: space-between; padding-top: 26px; border-top: 1px solid var(--line-light); color: rgba(255,255,255,.58); font-size: calc(12px * var(--font-scale)); }

/* Accessibility controls */
.a11y-tools { --font-scale: 1; position: fixed; z-index: 80; right: 20px; bottom: 20px; font-size: 16px; }
.a11y-trigger { display: inline-flex; min-width: 54px; min-height: 54px; align-items: center; justify-content: center; float: right; border: 2px solid var(--white); border-radius: 50%; background: var(--navy); color: var(--white); box-shadow: 0 8px 28px rgba(0,0,0,.25); cursor: pointer; font-weight: 700; }
.a11y-trigger svg { width: 25px; height: 25px; }
.a11y-panel { width: min(340px, calc(100vw - 38px)); margin-bottom: 12px; padding: 22px; border: 2px solid var(--white); border-radius: 4px; background: var(--navy); color: var(--white); box-shadow: 0 18px 50px rgba(0,0,0,.3); }
.a11y-panel[hidden] { display: none; }
.a11y-panel h2 { margin: 0 0 6px; font-size: 22px; letter-spacing: -.02em; }
.a11y-panel > p { margin: 0 0 20px; color: rgba(255,255,255,.68); font-size: 14px; }
.a11y-row { display: flex; min-height: 52px; align-items: center; justify-content: space-between; gap: 14px; padding: 10px 0; border-top: 1px solid var(--line-light); }
.a11y-row-label { min-width: 0; font-weight: 600; }
.a11y-actions { display: flex; flex-shrink: 0; align-items: center; gap: 6px; }
.a11y-control { min-width: 44px; min-height: 44px; flex-shrink: 0; padding: 7px 11px; border: 1px solid rgba(255,255,255,.45); border-radius: 3px; background: transparent; color: var(--white); cursor: pointer; font-weight: 700; }
.a11y-control:hover, .a11y-control[aria-pressed="true"] { border-color: var(--amber); background: var(--amber); color: var(--ink); }
.a11y-status { min-width: 48px; color: rgba(255,255,255,.74); text-align: center; font-variant-numeric: tabular-nums; }
.a11y-reset { width: 100%; margin-top: 14px; }

html.a11y-font-large { --font-scale: 1.5; }
html.a11y-font-xlarge { --font-scale: 2; }
html.a11y-font-large .main-nav .nav-link:nth-child(n+4) { display: none; }
html.a11y-font-xlarge main :where(h1, h2, h3, p, li, a, span) { hyphens: auto; overflow-wrap: anywhere; }
html.a11y-font-xlarge :where(.page-hero-grid, .page-intro, .benefit-grid, .detail-band-grid, .footer-top, .hero-bottom, .impact-grid, .impact-row, .section-head, .audience-grid, .news-grid, .cap-grid, .blog-hero-grid, .blog-feature, .blog-grid, .blog-data-grid, .blog-method-grid, .blog-section-head, .article-hero-grid, .article-layout) > * { min-width: 0; max-width: 100%; }
html.a11y-font-xlarge .btn { max-width: 100%; padding-inline: 12px; text-align: center; white-space: normal; }
html.a11y-font-xlarge .main-nav, html.a11y-font-xlarge .header-cta { display: none; }
html.a11y-font-xlarge .menu-toggle { display: block; }
html.a11y-font-xlarge :where(.blog-hero-grid, .blog-feature, .blog-grid, .blog-data-grid, .blog-method-grid, .blog-section-head, .article-hero-grid, .article-layout) { grid-template-columns: 1fr; gap: 38px; }
html.a11y-font-xlarge .article-aside { position: static; }
html.a11y-font-xlarge .article-aside ol { display: none; }
html.a11y-font-xlarge .blog-data-grid > div, html.a11y-font-xlarge .blog-data-grid > div:first-child { padding: 30px 0; border-left: 0; border-top: 1px solid var(--line-light); }
html.a11y-font-xlarge .blog-data-grid > div:first-child { border-top: 0; }
html.a11y-font-xlarge .mobile-nav { position: fixed; z-index: 45; inset: 0; display: flex; visibility: hidden; flex-direction: column; justify-content: center; overflow-y: auto; padding: 100px 28px 40px; background: var(--navy); color: var(--white); opacity: 0; transform: translateY(-12px); transition: .35s var(--ease); }
html.a11y-font-xlarge .mobile-nav.open { visibility: visible; opacity: 1; transform: none; }
html.a11y-font-xlarge .mobile-nav a { padding: 12px 0; border-bottom: 1px solid var(--line-light); font: 500 calc(23px * var(--font-scale))/1.2 "Manrope", sans-serif; }
html.a11y-contrast { --ink: #000; --navy: #000; --navy-2: #111; --paper: #fff; --white: #fff; --muted: #202020; --amber: #ffd500; --amber-soft: #ffe873; --line: rgba(0,0,0,.5); }
html.a11y-contrast body, html.a11y-contrast .news, html.a11y-contrast .cta { background: #fff; }
html.a11y-contrast .hero::before { background: rgba(0,0,0,.82); }
html.a11y-contrast .audience-card, html.a11y-contrast .news-card, html.a11y-contrast .benefit { background: #fff; border: 2px solid #000; }
html.a11y-contrast .blog-card, html.a11y-contrast .article-summary { background: #fff; border: 2px solid #000; }
html.a11y-contrast .article-section p, html.a11y-contrast .article-section li, html.a11y-contrast .blog-card p, html.a11y-contrast .source-note { color: #000; }
html.a11y-contrast a:not(.btn):not(.logo):not(.cap-card):not(.audience-card) { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }
html.a11y-contrast .footer-bottom, html.a11y-contrast .footer-links, html.a11y-contrast .footer-brand p, html.a11y-contrast .impact-copy p, html.a11y-contrast .impact-row p { color: #fff; }
html.a11y-reduce-motion { scroll-behavior: auto; }
html.a11y-reduce-motion *, html.a11y-reduce-motion *::before, html.a11y-reduce-motion *::after { animation: none !important; scroll-behavior: auto !important; transition: none !important; }
html.a11y-reduce-motion .reveal { opacity: 1; transform: none; }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1120px) {
  .main-nav { gap: 18px; }
  .main-nav .nav-link:nth-child(4), .main-nav .nav-link:nth-child(5) { display: none; }
  .cap-grid { grid-template-columns: repeat(2, 1fr); }
  .impact-grid { gap: 70px; }
  .audience-grid { grid-template-columns: repeat(2, 1fr); }
  .audience-card:last-child { grid-column: 1 / -1; min-height: 260px; }
  .news-grid { grid-template-columns: repeat(2, 1fr); }
  .news-card:first-child { grid-column: 1 / -1; }
  .page-hero-grid { gap: 55px; }
  .page-intro { gap: 70px; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-hero-grid, .article-hero-grid { gap: 60px; }
  .article-layout { grid-template-columns: 220px minmax(0, 1fr); gap: 60px; }
}

@media (min-width: 761px) and (max-width: 980px) {
  .shell { width: min(calc(100% - 48px), var(--max)); }
  .header-inner { gap: 24px; }
  .main-nav .nav-link:nth-child(n+3) { display: none; }
  .hero { min-height: 880px; }
  .hero-content { padding-top: 155px; }
  .display { font-size: calc(76px * var(--font-scale)); }
  .hero-bottom { grid-template-columns: repeat(2, 1fr); }
  .hero-stat:nth-child(2) { border-right: 0; }
  .intro-grid, .impact-grid, .section-head, .blog-hero-grid, .blog-method-grid, .article-hero-grid { grid-template-columns: 1fr; gap: 45px; }
  .feature-inner { min-height: 620px; }
  .feature-content { padding: 46px; }
  .page-hero-grid, .page-intro, .detail-band-grid { grid-template-columns: 1fr; gap: 45px; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .benefit:last-child { grid-column: 1 / -1; }
  .article-layout { grid-template-columns: 180px minmax(0, 1fr); gap: 44px; }
}

@media (max-width: 760px) {
  .shell { width: min(calc(100% - 38px), var(--max)); }
  .header-inner { height: 76px; }
  .main-nav, .header-cta, .lang { display: none; }
  .menu-toggle { display: block; }
  .mobile-nav { position: fixed; z-index: 45; inset: 0; display: flex; visibility: hidden; flex-direction: column; justify-content: center; padding: 100px 28px 40px; background: var(--navy); color: var(--white); opacity: 0; transform: translateY(-12px); transition: .35s var(--ease); }
  .mobile-nav.open { visibility: visible; opacity: 1; transform: none; }
  .mobile-nav a { padding: 12px 0; border-bottom: 1px solid var(--line-light); font: 500 calc(23px * var(--font-scale))/1.2 "Manrope", sans-serif; }
  .hero { min-height: 790px; background-color: var(--navy); background-image: none; }
  .hero::before { background: radial-gradient(circle at 88% 18%, rgba(255,179,35,.14), transparent 34%), linear-gradient(150deg, var(--navy), #0b2a3d); }
  .hero-content { padding-top: 135px; padding-bottom: 25px; }
  .display { font-size: clamp(calc(48px * var(--font-scale)), calc(14vw * var(--font-scale)), calc(68px * var(--font-scale))); }
  .hero-lead { font-size: calc(17px * var(--font-scale)); }
  .hero-actions .btn { width: 100%; }
  .hero-bottom { grid-template-columns: repeat(2, 1fr); margin-top: 52px; }
  .hero-stat { min-height: 92px; padding: 17px 10px 12px 0; }
  .hero-stat:not(:first-child) { padding-left: 16px; }
  .hero-stat:nth-child(2) { border-right: 0; }
  .hero-stat strong { font-size: calc(28px * var(--font-scale)); }
  .hero-stat span { font-size: calc(11px * var(--font-scale)); }
  .intro { padding: 90px 0; }
  .intro-grid, .section-head, .impact-grid, .page-hero-grid, .page-intro, .detail-band-grid { grid-template-columns: 1fr; gap: 38px; }
  .intro h2, h2 { font-size: calc(40px * var(--font-scale)); }
  .capabilities { padding-bottom: 90px; }
  .cap-grid { grid-template-columns: 1fr; }
  .cap-card { min-height: 350px; }
  .cap-icon { margin: 52px 0 34px; }
  .impact { padding: 90px 0; }
  .impact-row { grid-template-columns: 105px 1fr; gap: 15px; }
  .impact-row strong { font-size: calc(27px * var(--font-scale)); }
  .feature { padding: 12px; }
  .feature-inner { min-height: 0; background-color: var(--navy-2); background-image: none; }
  .feature-inner::before { background: radial-gradient(circle at 85% 15%, rgba(255,179,35,.17), transparent 32%), linear-gradient(150deg, var(--navy-2), var(--navy)); }
  .feature-content { grid-template-columns: 1fr; padding: 28px; }
  .feature-content h2 { font-size: calc(40px * var(--font-scale)); }
  .feature-index { display: none; }
  .audiences, .news { padding: 90px 0; }
  .audience-grid, .news-grid, .benefit-grid { grid-template-columns: 1fr; }
  .audience-card { min-height: 280px; }
  .news-head { display: block; }
  .news-head .text-link { margin-top: 20px; }
  .news-card:first-child { min-height: 420px; }
  .news-card:first-child::before { display: none; }
  .cta { padding: 12px; }
  .cta-inner { padding: 75px 28px; }
  .page-hero { padding: 78px 0 65px; }
  .breadcrumbs { margin-bottom: 48px; }
  .page-hero h1 { font-size: calc(54px * var(--font-scale)); }
  .page-body { padding: 85px 0; }
  .page-intro { margin-bottom: 70px; }
  .detail-band { padding: 75px 0; }
  .blog-hero { padding: 80px 0 72px; }
  .blog-hero-grid, .blog-feature, .blog-section-head, .blog-data-grid, .blog-method-grid, .article-hero-grid, .article-layout { grid-template-columns: 1fr; gap: 38px; }
  .blog-hero h1 { font-size: calc(52px * var(--font-scale)); }
  .blog-feature { min-height: auto; padding: 30px; }
  .blog-feature-mark { min-height: 130px; border-right: 0; border-bottom: 1px solid rgba(8,24,34,.2); }
  .blog-feature-mark span { font-size: calc(64px * var(--font-scale)); }
  .blog-card-featured { padding: 0; }
  .blog-card h2 { margin-top: 34px; font-size: calc(39px * var(--font-scale)); }
  .blog-section-head { padding: 90px 0 42px; }
  .blog-grid, .blog-grid-related { grid-template-columns: 1fr; }
  .blog-card { min-height: 360px; padding: 28px; }
  .blog-card h3 { margin-top: 52px; }
  .blog-data-band { padding: 70px 0; }
  .blog-data-grid > div, .blog-data-grid > div:first-child { padding: 30px 0; border-left: 0; border-top: 1px solid var(--line-light); }
  .blog-data-grid > div:first-child { border-top: 0; }
  .blog-method { padding: 90px 0; }
  .article-hero { padding: 60px 0 72px; }
  .article-hero .breadcrumbs { margin-bottom: 55px; }
  .article-hero h1 { font-size: calc(48px * var(--font-scale)); }
  .article-body { padding: 75px 0 90px; }
  .article-aside { position: static; }
  .article-aside ol { display: none; }
  .article-summary { margin-bottom: 75px; padding: 28px; }
  .article-summary h2, .article-assurance h2, .article-sources h2 { font-size: calc(36px * var(--font-scale)); }
  .article-section { margin-bottom: 75px; }
  .article-section h2 { font-size: calc(38px * var(--font-scale)); }
  .article-section p, .article-section li { font-size: calc(17px * var(--font-scale)); }
  .article-assurance { margin-top: 80px; padding: 30px; }
  .related { padding-bottom: 90px; }
  .footer-top { grid-template-columns: 1fr; gap: 42px; }
  .footer-bottom { flex-direction: column; gap: 10px; }
  .a11y-tools { right: 12px; bottom: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}