:root {
  --ink: #101820;
  --navy: #002a4e;
  --blue: #00a2e1;
  --coral: #ff5a47;
  --paper: #fffaf3;
  --white: #ffffff;
  --muted: #65717e;
  --line: rgba(16, 24, 32, 0.14);
  --shadow: 0 24px 80px rgba(16, 24, 32, 0.12);
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 36px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; }

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 10;
  padding: .75rem 1rem;
  background: var(--ink);
  color: var(--white);
  border-radius: 999px;
}
.skip-link:focus { top: 1rem; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.narrow { width: min(840px, calc(100% - 40px)); }
.section { padding: clamp(70px, 8vw, 120px) 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 250, 243, 0.86);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(16, 24, 32, 0.08);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 82px; }
.brand-sticker { width: 154px; transform: rotate(-2deg); }
.site-nav { display: flex; gap: 1.25rem; align-items: center; font-weight: 800; font-size: .92rem; }
.site-nav a { text-decoration: none; color: var(--navy); }
.site-nav a:hover { color: var(--coral); }
.nav-toggle { display: none; width: 44px; height: 44px; border: 0; border-radius: 999px; background: var(--ink); padding: 12px; }
.nav-toggle span:not(.sr-only) { display: block; height: 2px; background: var(--white); margin: 5px 0; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 82px);
  display: grid;
  align-items: center;
}
.hero::before {
  content: "";
  position: absolute;
  inset: -20% -10% auto 45%;
  height: 70%;
  background: radial-gradient(circle, rgba(0, 162, 225, 0.22), transparent 65%);
  pointer-events: none;
}
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(36px, 6vw, 80px); align-items: center; }
.eyebrow {
  margin: 0 0 1rem;
  color: var(--coral);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .78rem;
}
.eyebrow.light { color: #72d8ff; }
h1, h2, h3 { line-height: 1.02; margin: 0; letter-spacing: -0.045em; }
h1 { font-size: clamp(3.4rem, 9vw, 7.9rem); max-width: 900px; }
h2 { font-size: clamp(2.2rem, 5vw, 4.6rem); }
h3 { font-size: clamp(1.35rem, 2vw, 1.8rem); letter-spacing: -0.03em; }
p { font-size: 1.05rem; }
.hero-lede { font-size: clamp(1.18rem, 2vw, 1.45rem); max-width: 760px; color: #31404f; margin: 1.5rem 0 0; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: .92rem 1.25rem;
  border-radius: 999px;
  font-weight: 900;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, background .2s ease, color .2s ease, border-color .2s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { background: var(--coral); color: var(--white); }
.button-secondary { background: var(--white); border-color: var(--ink); color: var(--ink); }
.button-invert { background: var(--white); color: var(--ink); }
.button-ghost { border-color: rgba(255,255,255,.6); color: var(--white); }
.hero-card {
  position: relative;
  padding: clamp(24px, 4vw, 48px);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow);
  transform: rotate(1.5deg);
}
.hero-sticker { transform: rotate(-4deg); filter: drop-shadow(0 18px 28px rgba(16, 24, 32, .16)); }
.thought-leader {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .92rem;
  font-weight: 800;
}
.accella-logo { width: 152px; }

.pov p { font-size: clamp(1.1rem, 2vw, 1.35rem); color: #2e3a46; }
.dark { background: var(--ink); color: var(--white); }
.split { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(32px, 7vw, 100px); align-items: start; }
.body-large p { font-size: clamp(1.12rem, 2vw, 1.35rem); color: rgba(255,255,255,.8); margin-top: 0; }
.section-heading { max-width: 820px; margin-bottom: 2.5rem; }
.section-heading p { color: var(--muted); font-size: 1.18rem; }
.card-grid { display: grid; gap: 1.1rem; }
.card-grid.six { grid-template-columns: repeat(3, 1fr); }
.info-card {
  min-height: 250px;
  padding: 1.6rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,.75);
  box-shadow: 0 10px 30px rgba(16, 24, 32, 0.04);
}
.card-number { color: var(--coral); font-weight: 1000; display: inline-block; margin-bottom: 2.2rem; }
.info-card p { color: var(--muted); }
.gradient { background: linear-gradient(135deg, rgba(255,90,71,.12), rgba(0,162,225,.16)); }
.two-column-card {
  display: grid;
  grid-template-columns: .95fr 1.05fr;
  gap: 2rem;
  align-items: start;
  padding: clamp(28px, 5vw, 64px);
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,.78);
  border: 1px solid rgba(16,24,32,.08);
}
.two-column-card p { font-size: 1.17rem; color: #34414f; margin-top: 0; }
.decision-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
.decision-card {
  padding: 1.6rem;
  border-radius: var(--radius-md);
  background: var(--white);
  border: 2px solid var(--line);
}
.decision-card.yes { border-color: rgba(0, 162, 225, .38); }
.decision-card.maybe { border-color: rgba(255, 90, 71, .38); }
.decision-card.no { border-color: rgba(16, 24, 32, .22); }
.decision-card ul { padding-left: 1.1rem; color: var(--muted); }
.decision-card li { margin: .65rem 0; }
.quiz-section { background: #f2f8fb; }
.quiz-layout { display: grid; grid-template-columns: .85fr 1.15fr; gap: 2rem; align-items: start; }
.quiz-intro { position: sticky; top: 110px; }
.quiz-card {
  padding: clamp(24px, 4vw, 44px);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow);
}
fieldset { border: 0; padding: 0; margin: 0 0 1.5rem; }
legend { font-size: 1.45rem; font-weight: 1000; letter-spacing: -0.03em; margin-bottom: 1rem; }
.quiz-card label {
  display: flex;
  gap: .85rem;
  align-items: flex-start;
  padding: 1rem 0;
  border-top: 1px solid var(--line);
  font-weight: 750;
}
.quiz-card input { width: 1.25rem; height: 1.25rem; accent-color: var(--coral); margin-top: .15rem; }
.quiz-result {
  display: none;
  margin-top: 1.5rem;
  padding: 1.2rem;
  border-radius: var(--radius-sm);
  background: #fff4ee;
  border: 1px solid rgba(255,90,71,.24);
}
.quiz-result.is-visible { display: block; }
.quiz-result h3 { margin-bottom: .5rem; }
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 1rem; }
.steps article {
  padding: 1.35rem;
  border-radius: var(--radius-md);
  background: var(--white);
  border: 1px solid var(--line);
}
.steps span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 1rem;
  border-radius: 50%;
  background: var(--ink);
  color: var(--white);
  font-weight: 1000;
}
.steps p { color: var(--muted); }
.checklist-wrap { display: grid; grid-template-columns: .9fr 1.1fr; gap: 3rem; align-items: start; }
.checklist {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: .85rem;
  padding: 0;
  list-style: none;
}
.checklist li {
  position: relative;
  padding: 1rem 1rem 1rem 2.8rem;
  border-radius: var(--radius-sm);
  background: var(--white);
  border: 1px solid var(--line);
  font-weight: 800;
}
.checklist li::before {
  content: "";
  position: absolute;
  left: 1rem;
  top: 1.25rem;
  width: .82rem;
  height: .82rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--coral), var(--blue));
}
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; }
.compare-card {
  padding: clamp(24px, 4vw, 44px);
  border-radius: var(--radius-lg);
  border: 2px solid var(--line);
  background: var(--white);
}
.compare-card.before { background: #fff4ee; }
.compare-card.after { background: #effaff; }
.compare-card p { font-size: 1.18rem; color: #34414f; }
.final-cta { background: var(--ink); color: var(--white); }
.final-card { display: grid; grid-template-columns: 280px 1fr; gap: clamp(28px, 6vw, 70px); align-items: center; }
.final-sticker { transform: rotate(-5deg); filter: drop-shadow(0 20px 32px rgba(0,0,0,.3)); }
.final-card h2 { max-width: 920px; }
.site-footer { padding: 36px 0; background: var(--white); border-top: 1px solid var(--line); }
.footer-inner { display: flex; gap: 2rem; align-items: center; justify-content: space-between; }
.footer-logo { width: 130px; }
.footer-inner p { max-width: 760px; color: var(--muted); margin: 0; }

@media (max-width: 960px) {
  .hero-grid, .split, .two-column-card, .quiz-layout, .checklist-wrap, .final-card { grid-template-columns: 1fr; }
  .card-grid.six, .decision-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .quiz-intro { position: static; }
  .final-sticker { width: 240px; }
}

@media (max-width: 720px) {
  .section { padding: 64px 0; }
  .brand-sticker { width: 124px; }
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: 82px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border-radius: var(--radius-md);
    background: var(--white);
    box-shadow: var(--shadow);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { padding: .75rem; }
  .hero { min-height: auto; }
  h1 { font-size: clamp(3rem, 15vw, 5rem); }
  .card-grid.six, .decision-grid, .steps, .checklist, .compare-grid { grid-template-columns: 1fr; }
  .hero-card { transform: none; }
  .thought-leader { align-items: flex-start; flex-direction: column; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}