:root {
  --ink: #17222d;
  --muted: #536170;
  --paper: #fffdfa;
  --sand: #fff4e7;
  --orange: #df4b13;
  --orange-dark: #a92e09;
  --gold: #ffc827;
  --gold-pale: #fff0b4;
  --navy: #142937;
  --line: #dbe2e6;
  --shadow: 0 18px 38px rgb(20 41 55 / 12%);
  --radius: 20px;
  --container: 1160px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.62;
}
img { display: block; max-width: 100%; height: auto; }
a { color: var(--orange-dark); }
a:hover { color: var(--orange); }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }
.container { width: min(var(--container), calc(100% - 40px)); margin-inline: auto; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 100; transform: translateY(-160%); background: var(--ink); color: #fff; padding: 10px 14px; border-radius: 8px; }
.skip-link:focus { transform: translateY(0); }
.site-header { position: sticky; top: 0; z-index: 20; border-bottom: 1px solid rgb(255 255 255 / 18%); background: linear-gradient(105deg, #fa8f17 0%, var(--orange) 56%, #ba320b 100%); box-shadow: 0 3px 14px rgb(20 41 55 / 12%); }
.header-inner { min-height: 76px; display: flex; align-items: center; gap: 24px; }
.brand { display: flex; flex: 0 0 auto; width: 142px; padding: 5px 0; }
.brand img { width: 100%; }
.site-nav { display: flex; align-items: center; gap: 18px; margin-left: auto; }
.site-nav a { color: #fff; text-decoration: none; font-weight: 700; font-size: .94rem; }
.header-actions { display: flex; gap: 9px; }
.button {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease;
}
.button:hover { transform: translateY(-2px); box-shadow: 0 10px 18px rgb(20 41 55 / 18%); }
.button:active { transform: translateY(0) scale(.98); }
.button-primary { background: var(--gold); color: #17222d; border-color: #ffd856; }
.button-primary:hover { background: #ffda3e; color: #17222d; }
.button-ghost { color: #fff; background: transparent; border-color: rgb(255 255 255 / 75%); }
.button-accent { background: var(--gold); color: var(--ink); border-color: #ffe283; }
.button.is-pending { outline: 3px solid rgb(255 200 39 / 55%); }
.menu-toggle { display: none; width: 44px; height: 44px; border: 0; background: transparent; cursor: pointer; }
.menu-toggle span { display: block; width: 25px; height: 2px; margin: 5px auto; background: #fff; }
.section { padding: 74px 0; }
.section-soft { background: var(--sand); }
.section-dark { color: #f7fbfc; background: var(--navy); }
.section-dark .eyebrow { color: var(--gold); }
.section-dark h2 { color: #fff; }
.eyebrow { margin: 0 0 8px; color: var(--orange-dark); font-size: .78rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
h1, h2, h3 { margin-top: 0; font-family: Arial, Helvetica, sans-serif; line-height: 1.15; }
h1 { max-width: 710px; font-size: clamp(2.2rem, 5vw, 4.25rem); letter-spacing: -.04em; }
h2 { max-width: 860px; margin-bottom: 20px; font-size: clamp(1.8rem, 3.4vw, 2.85rem); letter-spacing: -.025em; }
h3 { margin-bottom: 10px; font-size: 1.15rem; }
p { margin: 0 0 18px; }
.lead { max-width: 690px; color: #344656; font-size: clamp(1.08rem, 1.7vw, 1.28rem); }
.hero { padding-top: 62px; background: linear-gradient(180deg, #fff8ef 0%, #fffdfa 100%); }
.hero-grid, .split-feature, .intro-grid, .responsibility { display: grid; grid-template-columns: minmax(0, 1.04fr) minmax(0, .96fr); align-items: center; gap: clamp(32px, 6vw, 78px); }
.hero-copy { padding-block: 18px; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 18px; margin-top: 26px; }
.text-link { font-weight: 800; }
.microcopy { margin-top: 17px; color: var(--muted); font-size: .86rem; }
.image-card { margin: 0; overflow: hidden; border-radius: var(--radius); background: #e8edf0; box-shadow: var(--shadow); }
.image-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.image-card figcaption { padding: 9px 13px 10px; color: #5a6570; background: #fff; font-size: .78rem; line-height: 1.4; }
.image-card-hero { transform: rotate(1.2deg); }
.intro-grid { align-items: start; }
.summary-card, .info-card, .callout { border: 1px solid var(--line); border-radius: var(--radius); background: #fff; box-shadow: 0 9px 20px rgb(20 41 55 / 7%); }
.summary-card { padding: 25px; }
.summary-card dl { margin: 0; }
.summary-card div { display: grid; grid-template-columns: 118px 1fr; gap: 12px; padding: 12px 0; border-top: 1px solid var(--line); }
.summary-card div:first-child { border-top: 0; }
.summary-card dt { color: var(--muted); font-weight: 700; }
.summary-card dd { margin: 0; font-weight: 700; }
.three-grid, .category-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.info-card { padding: 24px; }
.info-card p:last-child { margin-bottom: 0; }
.card-number { display: grid; width: 38px; height: 38px; place-items: center; margin-bottom: 20px; border-radius: 50%; color: var(--orange-dark); background: var(--gold-pale); font-weight: 900; }
.split-feature { align-items: center; }
.split-feature-reverse > :first-child { order: 2; }
.split-feature-reverse > :last-child { order: 1; }
.table-scroll { margin: 28px 0; overflow-x: auto; border: 1px solid var(--line); border-radius: 15px; background: #fff; box-shadow: 0 8px 20px rgb(20 41 55 / 5%); }
table { width: 100%; min-width: 930px; border-collapse: collapse; text-align: left; font-size: .9rem; line-height: 1.48; }
caption { padding: 14px 16px; color: var(--ink); text-align: left; font-weight: 800; }
th, td { padding: 13px 15px; vertical-align: top; border-top: 1px solid var(--line); }
th { color: #fff; background: #233d4d; font-size: .78rem; letter-spacing: .03em; text-transform: uppercase; }
td { color: #263847; }
tbody tr:nth-child(even) td { background: #fbfcfc; }
.checklist-layout, .two-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 32px; align-items: start; margin-top: 45px; }
.steps { padding-left: 22px; counter-reset: step; }
.steps li { margin: 0 0 14px; padding-left: 5px; }
.callout { padding: 26px; border-top: 5px solid var(--orange); }
.callout-warm { background: #fff6df; border-color: #ffc845; }
.callout ul, .feature-list, .info-card ul, .info-card ol { margin-bottom: 0; padding-left: 20px; }
.callout li, .feature-list li, .info-card li { margin-bottom: 10px; }
.category-grid article { padding: 23px; border-radius: 16px; color: #f6fafb; background: linear-gradient(145deg, #244354, #142937); }
.category-grid p { margin: 0; }
.feature-list { padding-left: 0; list-style: none; }
.feature-list li { position: relative; padding: 13px 14px 13px 43px; border-bottom: 1px solid var(--line); }
.feature-list li::before { content: "✓"; position: absolute; left: 0; top: 12px; display: grid; width: 26px; height: 26px; place-items: center; border-radius: 50%; color: #fff; background: var(--orange); font-weight: 900; }
.responsibility { align-items: start; }
.methodology table { min-width: 820px; }
.faq-list { display: grid; gap: 11px; max-width: 940px; }
details { border: 1px solid var(--line); border-radius: 12px; background: #fff; }
summary { padding: 17px 48px 17px 18px; position: relative; cursor: pointer; font-weight: 800; }
summary::after { content: "+"; position: absolute; right: 17px; color: var(--orange); font-size: 1.5rem; line-height: 1; }
details[open] summary::after { content: "–"; }
details p { padding: 0 18px 18px; margin: 0; color: #40515d; }
.site-footer { padding: 54px 0 92px; color: #dfe9ed; background: #122633; }
.footer-grid { display: grid; grid-template-columns: 1.1fr 1fr .85fr; gap: 44px; }
.footer-logo { width: 168px; margin-bottom: 16px; }
.site-footer h2 { font-size: 1.05rem; color: #fff; }
.site-footer a { color: #ffd45d; }
.source-list { margin: 0; padding-left: 18px; }
.source-list li { margin-bottom: 8px; }
.footer-bottom { margin-top: 30px; padding-top: 20px; border-top: 1px solid rgb(255 255 255 / 18%); color: #aebfc7; font-size: .88rem; }
.footer-bottom p { margin: 0; }
.sticky-cta { position: fixed; z-index: 18; right: 18px; bottom: 18px; display: flex; align-items: center; gap: 14px; max-width: calc(100% - 36px); padding: 9px 10px 9px 17px; border: 1px solid rgb(255 255 255 / 22%); border-radius: 999px; color: #fff; background: #1a3444; box-shadow: 0 15px 35px rgb(20 41 55 / 26%); font-size: .87rem; font-weight: 700; }
.sticky-cta .button { min-width: 132px; }
:focus-visible { outline: 3px solid #076eae; outline-offset: 3px; }
.button:focus-visible { outline-color: #0c689f; }
.section-dark .button:focus-visible, .site-header .button:focus-visible { outline-color: #fff; }
@media (max-width: 920px) {
  .site-nav { gap: 12px; }
  .header-inner { gap: 14px; }
  .site-nav a { font-size: .85rem; }
  .button { padding-inline: 14px; }
  .three-grid, .category-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  body { padding-bottom: 82px; }
  .container { width: min(var(--container), calc(100% - 28px)); }
  .header-inner { min-height: 68px; justify-content: space-between; }
  .brand { width: 124px; }
  .menu-toggle { display: block; order: 2; }
  .site-nav { display: none; position: absolute; top: 68px; left: 0; right: 0; padding: 12px 14px 20px; flex-direction: column; align-items: stretch; gap: 0; border-bottom: 1px solid rgb(255 255 255 / 20%); background: #c83b0c; }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: 12px 8px; font-size: 1rem; }
  .header-actions { order: 3; }
  .header-actions .button { min-width: 44px; padding-inline: 10px; font-size: .82rem; }
  .hero { padding-top: 34px; }
  .section { padding: 52px 0; }
  .hero-grid, .split-feature, .intro-grid, .responsibility, .checklist-layout, .two-grid { grid-template-columns: 1fr; gap: 28px; }
  .split-feature-reverse > :first-child, .split-feature-reverse > :last-child { order: initial; }
  .image-card-hero { transform: none; }
  h1 { font-size: clamp(2.1rem, 11vw, 3.15rem); }
  h2 { font-size: clamp(1.7rem, 8vw, 2.35rem); }
  .sticky-cta { left: 10px; right: 10px; bottom: 10px; max-width: none; justify-content: space-between; border-radius: 16px; }
  .sticky-cta span { display: none; }
  .sticky-cta .button { width: 100%; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 370px) {
  .brand { width: 98px; }
  .header-inner { gap: 6px; }
  .header-actions { gap: 5px; }
  .header-actions .button { min-height: 42px; padding: 8px 7px; font-size: .75rem; }
  .menu-toggle { width: 38px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}