:root {
  --ink: #172027;
  --muted: #5d6a73;
  --line: #d9e0e4;
  --paper: #f7f9fa;
  --white: #ffffff;
  --navy: #102231;
  --blue: #2f6380;
  --blue-dark: #173d56;
  --gold: #c99b43;
  --gold-light: #f0d27a;
  --shadow: 0 24px 70px rgba(16, 34, 49, 0.18);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

section {
  scroll-margin-top: 6rem;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
}

img,
svg {
  display: block;
}

a {
  color: inherit;
  overflow-wrap: anywhere;
}

.skip-link {
  position: fixed;
  left: 1rem;
  top: 1rem;
  z-index: 20;
  transform: translateY(-140%);
  background: var(--white);
  color: var(--ink);
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem max(20px, calc((100vw - 1160px) / 2));
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(217, 224, 228, 0.8);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-width: max-content;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 2.55rem;
  height: 2.55rem;
  place-items: center;
  border: 1px solid rgba(201, 155, 67, 0.65);
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold-light);
  font-size: 0.78rem;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1rem;
  line-height: 1.1;
}

.brand small {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.site-nav a {
  border-radius: 999px;
  color: #31424f;
  font-size: 0.88rem;
  font-weight: 700;
  padding: 0.6rem 0.85rem;
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  background: #edf3f5;
  outline: none;
}

.hero {
  position: relative;
  min-height: 82vh;
  overflow: hidden;
  color: var(--white);
  display: grid;
  align-items: end;
  padding: 7.5rem 0 3rem;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  background-image: url("assets/hero-accountability.png");
  background-position: center;
  background-size: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(10, 21, 31, 0.96) 0%, rgba(13, 27, 39, 0.9) 34%, rgba(13, 27, 39, 0.55) 64%, rgba(13, 27, 39, 0.34) 100%),
    linear-gradient(180deg, rgba(10, 20, 29, 0.24) 0%, rgba(10, 20, 29, 0.88) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
}

.eyebrow,
.section-kicker,
.panel-label {
  color: var(--gold-light);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  margin: 0 0 0.85rem;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 760px;
  margin: 0;
  color: var(--white);
  font-size: clamp(4.2rem, 8.2vw, 7.2rem);
  line-height: 0.9;
  letter-spacing: 0;
}

.hero-lede {
  max-width: 720px;
  margin: 1.45rem 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.2rem, 2.1vw, 1.65rem);
  line-height: 1.35;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2.2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3.15rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  padding: 0.9rem 1.1rem;
  text-decoration: none;
  transition:
    transform 160ms ease,
    background 160ms ease,
    border-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  outline: none;
}

.button-primary {
  background: var(--gold-light);
  color: #1d2327;
}

.button-primary:hover,
.button-primary:focus-visible {
  background: #f5dc8d;
}

.button-secondary {
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.16);
}

.hero-proof {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  max-width: 980px;
  margin-top: 2.6rem;
  background: rgba(255, 255, 255, 0.17);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.25);
}

.hero-proof div {
  min-height: 6.4rem;
  padding: 1.2rem;
  background: rgba(12, 28, 40, 0.74);
}

.hero-proof strong,
.hero-proof span {
  display: block;
}

.hero-proof strong {
  color: var(--white);
  font-size: 1.05rem;
}

.hero-proof span {
  margin-top: 0.35rem;
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.93rem;
}

.notice-band {
  background: var(--navy);
  color: var(--white);
}

.notice {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
  padding: 1.25rem 0;
}

.notice strong {
  color: var(--gold-light);
  white-space: nowrap;
}

.notice span {
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.94rem;
}

.section {
  padding: 6.5rem 0;
}

.section-muted {
  background: var(--paper);
}

.section-dark {
  background: var(--navy);
  color: var(--white);
}

.split,
.action-layout,
.join-layout,
.evidence-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(2rem, 6vw, 5rem);
  align-items: start;
}

.section-kicker {
  color: var(--blue);
}

.section-dark .section-kicker {
  color: var(--gold-light);
}

h2,
h3,
p {
  overflow-wrap: anywhere;
}

h2 {
  max-width: 760px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(2.15rem, 4.6vw, 4.25rem);
  line-height: 1;
  letter-spacing: 0;
}

.section-dark h2 {
  color: var(--white);
}

h3 {
  margin: 0;
  color: var(--ink);
  font-size: 1.08rem;
  line-height: 1.25;
  letter-spacing: 0;
}

p {
  color: var(--muted);
  margin: 0;
}

.section-dark p {
  color: rgba(255, 255, 255, 0.76);
}

.copy-stack {
  display: grid;
  gap: 1rem;
  font-size: 1.08rem;
}

.section-head {
  max-width: 820px;
}

.section-head > p:not(.section-kicker) {
  margin-top: 1rem;
  font-size: 1.06rem;
}

.issue-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 2.5rem;
}

.issue-card {
  min-height: 17rem;
  padding: 1.35rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 34px rgba(16, 34, 49, 0.06);
}

.icon {
  display: grid;
  width: 2.7rem;
  height: 2.7rem;
  place-items: center;
  margin-bottom: 1.3rem;
  border-radius: var(--radius);
  background: #eaf2f5;
  color: var(--blue-dark);
}

.icon svg {
  width: 1.4rem;
  height: 1.4rem;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.issue-card p {
  margin-top: 0.75rem;
  font-size: 0.96rem;
}

.timeline {
  display: grid;
  gap: 1px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.timeline article {
  display: grid;
  grid-template-columns: 5rem minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  min-height: 10rem;
  background: var(--white);
  padding: 1.4rem;
}

.timeline span {
  color: var(--blue);
  font-size: 0.86rem;
  font-weight: 900;
}

.timeline p {
  margin-top: 0.5rem;
}

.join-layout {
  align-items: center;
}

.join-layout h2 + p {
  max-width: 670px;
  margin-top: 1.15rem;
  font-size: 1.08rem;
}

.contact-panel {
  padding: 2rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.2);
}

.contact-panel a {
  display: block;
  color: var(--gold-light);
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  font-weight: 900;
  line-height: 1.08;
  text-decoration: none;
  word-break: break-word;
}

.contact-panel a:hover,
.contact-panel a:focus-visible {
  text-decoration: underline;
  outline: none;
}

.contact-panel p {
  margin-top: 1rem;
}

.checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.checklist div {
  min-height: 9rem;
  padding: 1.35rem;
  background: var(--white);
}

.checklist h3::before {
  content: "";
  display: inline-block;
  width: 0.55rem;
  height: 0.55rem;
  margin-right: 0.55rem;
  border-radius: 50%;
  background: var(--gold);
  vertical-align: 0.12rem;
}

.checklist p {
  margin-top: 0.65rem;
}

.statement {
  max-width: 860px;
}

.statement p:not(.section-kicker) {
  margin-top: 1.1rem;
  font-size: 1.1rem;
}

.text-link {
  display: inline-flex;
  margin-top: 1.8rem;
  color: var(--blue-dark);
  font-weight: 900;
  text-decoration-color: var(--gold);
  text-decoration-thickness: 0.12rem;
  text-underline-offset: 0.22rem;
}

.site-footer {
  background: #0c1822;
  color: rgba(255, 255, 255, 0.72);
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.6rem 0;
  font-size: 0.92rem;
}

.footer-inner a {
  color: var(--gold-light);
  text-decoration: none;
}

.footer-inner a:hover,
.footer-inner a:focus-visible {
  text-decoration: underline;
  outline: none;
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
    padding-block: 0.9rem;
  }

  .site-nav {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .hero {
    min-height: 82vh;
    padding-top: 7.6rem;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(10, 21, 31, 0.96), rgba(13, 27, 39, 0.78)),
      linear-gradient(180deg, rgba(10, 20, 29, 0.18), rgba(10, 20, 29, 0.92));
  }

  .hero-proof,
  .issue-grid,
  .split,
  .action-layout,
  .join-layout,
  .evidence-layout {
    grid-template-columns: 1fr;
  }

  .hero-proof {
    margin-top: 2rem;
  }

  .issue-grid,
  .checklist {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .shell {
    width: min(100% - 32px, 1160px);
  }

  .site-header {
    position: absolute;
    flex-direction: column;
    align-items: stretch;
    background: rgba(255, 255, 255, 0.96);
  }

  .site-nav {
    justify-content: space-between;
    gap: 0.2rem;
  }

  .site-nav a {
    padding-inline: 0.55rem;
  }

  .hero {
    min-height: auto;
    padding: 8.75rem 0 1.6rem;
  }

  .hero h1 {
    font-size: clamp(2.9rem, 15vw, 3.6rem);
    line-height: 0.95;
  }

  .hero-lede {
    margin-top: 1rem;
    font-size: 1.05rem;
    line-height: 1.32;
  }

  .hero-actions {
    gap: 0.6rem;
    margin-top: 1.25rem;
  }

  .hero-actions {
    display: grid;
  }

  .hero-proof,
  .issue-grid,
  .checklist {
    grid-template-columns: 1fr;
  }

  .hero-proof div,
  .issue-card,
  .timeline article,
  .checklist div {
    min-height: auto;
  }

  .hero-proof div {
    padding: 0.75rem;
  }

  .hero-proof strong {
    font-size: 0.95rem;
  }

  .hero-proof span {
    font-size: 0.84rem;
  }

  .section {
    padding: 4.5rem 0;
  }

  .notice {
    display: block;
  }

  .notice span {
    display: block;
    margin-top: 0.35rem;
  }

  .timeline article {
    grid-template-columns: 3.5rem minmax(0, 1fr);
  }

  .contact-panel {
    padding: 1.35rem;
  }

  .footer-inner {
    flex-direction: column;
  }
}