:root {
  --ink: #172033;
  --muted: #607083;
  --line: #dce4e2;
  --paper: #fffdf8;
  --soft: #f4f7f5;
  --warm: #f8f1e4;
  --teal: #157a6e;
  --teal-dark: #0f5c53;
  --gold: #bd8726;
  --coral: #bf4f47;
  --navy: #10223c;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(23, 32, 51, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
  letter-spacing: 0;
}

body.nav-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 76px;
  padding: 0 40px;
  background: rgba(255, 253, 248, 0.94);
  border-bottom: 1px solid rgba(220, 228, 226, 0.9);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 1.15rem;
  font-weight: 800;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  color: var(--white);
  background: var(--teal);
  font-weight: 900;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  color: var(--muted);
  font-size: 0.96rem;
  font-weight: 650;
}

.site-nav a {
  transition: color 160ms ease, background 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--teal-dark);
}

.nav-action {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  color: var(--white) !important;
  background: var(--ink);
  border-radius: 8px;
}

.nav-action:hover,
.nav-action:focus-visible {
  background: var(--teal-dark);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.nav-toggle span {
  display: block;
  height: 2px;
  width: 100%;
  margin: 5px 0;
  background: var(--ink);
}

.hero {
  min-height: min(700px, calc(100svh - 112px));
  display: flex;
  align-items: center;
  color: var(--white);
  background: url("assets/proofpoint-hero.png") center / cover no-repeat;
}

.hero-inner {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  padding: 72px 0 56px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.79rem;
  font-weight: 850;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #bce4dc;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: 4rem;
  line-height: 1.02;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: 2.55rem;
  line-height: 1.12;
  letter-spacing: 0;
}

h3 {
  font-size: 1.23rem;
  line-height: 1.28;
  letter-spacing: 0;
}

.hero-copy,
.hero-note {
  max-width: 670px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.15rem;
}

.hero-note {
  max-width: 610px;
  color: rgba(255, 255, 255, 0.78);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-align: center;
  transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
}

.button-primary {
  color: var(--white);
  background: var(--teal);
}

.button-primary:hover,
.button-primary:focus-visible {
  background: var(--teal-dark);
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.58);
  background: rgba(255, 255, 255, 0.08);
}

.button-secondary:hover,
.button-secondary:focus-visible {
  background: rgba(255, 255, 255, 0.18);
}

.button-outline {
  color: var(--teal-dark);
  border-color: var(--teal);
  background: var(--white);
}

.button-outline:hover,
.button-outline:focus-visible {
  background: #eaf5f2;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  max-width: 780px;
  margin-top: 38px;
}

.trust-row span {
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.8);
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.9rem;
}

.section {
  padding: 88px 0;
}

.section-light {
  background: var(--soft);
}

.section-warm {
  background: var(--warm);
}

.split {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 64px;
  align-items: start;
}

.section-heading h2 {
  max-width: 620px;
}

.section-heading.center {
  max-width: 720px;
  margin: 0 auto 44px;
  text-align: center;
}

.section-heading.center h2 {
  margin-left: auto;
  margin-right: auto;
}

.rich-copy {
  color: var(--muted);
  font-size: 1.04rem;
}

.rich-copy p:last-child {
  margin-bottom: 0;
}

.statement {
  color: var(--ink);
  font-weight: 850;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.service-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 620px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 28px rgba(23, 32, 51, 0.06);
}

.service-card-featured {
  border-color: rgba(21, 122, 110, 0.45);
  box-shadow: var(--shadow);
}

.service-tier {
  margin-bottom: 14px;
  color: var(--teal-dark);
  font-size: 0.88rem;
  font-weight: 850;
  text-transform: uppercase;
}

.service-meta {
  margin-bottom: 18px;
  color: var(--gold);
  font-weight: 800;
}

.service-card p {
  color: var(--muted);
}

.service-card h4 {
  margin: 28px 0 12px;
}

.check-list {
  display: grid;
  gap: 9px;
  padding: 0;
  margin: 0 0 24px;
  color: var(--muted);
  list-style: none;
}

.check-list li {
  position: relative;
  padding-left: 26px;
}

.check-list li::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 14px;
  height: 8px;
  border-left: 3px solid var(--teal);
  border-bottom: 3px solid var(--teal);
  transform: rotate(-45deg);
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  color: var(--teal-dark);
  font-weight: 850;
  border-bottom: 2px solid rgba(21, 122, 110, 0.35);
}

.text-link:hover,
.text-link:focus-visible {
  border-bottom-color: var(--teal);
}

.pricing-note {
  max-width: 760px;
  margin: 32px auto 0;
  padding: 18px 22px;
  border: 1px solid rgba(189, 135, 38, 0.25);
  border-radius: 8px;
  color: var(--muted);
  background: #fff8eb;
  text-align: center;
}

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.steps article {
  padding: 28px;
  border: 1px solid rgba(189, 135, 38, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  margin-bottom: 24px;
  border-radius: 8px;
  color: var(--white);
  background: var(--gold);
  font-weight: 900;
}

.center-action {
  display: flex;
  justify-content: center;
  margin-top: 34px;
}

.report-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 420px;
  gap: 72px;
  align-items: center;
}

.report-layout p {
  color: var(--muted);
  font-size: 1.04rem;
}

.report-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 26px 0 30px;
}

.report-list span {
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--muted);
  font-weight: 700;
}

.report-preview {
  min-height: 520px;
  padding: 32px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: var(--shadow);
}

.report-topline {
  display: flex;
  gap: 8px;
  margin-bottom: 30px;
}

.report-topline span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--line);
}

.report-topline span:nth-child(1) {
  background: var(--coral);
}

.report-topline span:nth-child(2) {
  background: var(--gold);
}

.report-topline span:nth-child(3) {
  background: var(--teal);
}

.report-preview-title {
  width: 74%;
  height: 20px;
  margin-bottom: 24px;
  border-radius: 8px;
  background: var(--ink);
}

.report-preview-lines {
  display: grid;
  gap: 12px;
  margin-bottom: 34px;
}

.report-preview-lines span {
  height: 12px;
  border-radius: 8px;
  background: #d8e2e0;
}

.report-preview-lines span:nth-child(2) {
  width: 84%;
}

.report-preview-lines span:nth-child(3) {
  width: 62%;
}

.risk-matrix {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 30px;
}

.risk-matrix span {
  height: 72px;
  border-radius: 8px;
}

.risk-low {
  background: #dcefeb;
}

.risk-medium {
  background: #f3deb8;
}

.risk-high {
  background: #ecc2bd;
}

.recommendation-band {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px;
  border-radius: 8px;
  color: var(--white);
  background: var(--ink);
}

.recommendation-band span {
  color: #bce4dc;
  font-weight: 850;
}

.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.testimonial-grid figure {
  min-height: 280px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  margin: 0;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 28px rgba(23, 32, 51, 0.06);
}

blockquote {
  margin: 0;
  color: var(--ink);
  font-size: 1.13rem;
  line-height: 1.55;
}

figcaption {
  margin-top: 28px;
  color: var(--ink);
  font-weight: 850;
}

figcaption span {
  display: block;
  color: var(--muted);
  font-weight: 650;
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(260px, 0.8fr) minmax(0, 1.2fr);
  gap: 56px;
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid rgba(189, 135, 38, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.76);
}

summary {
  cursor: pointer;
  padding: 18px 20px;
  color: var(--ink);
  font-weight: 850;
}

details p {
  margin: 0;
  padding: 0 20px 20px;
  color: var(--muted);
}

.final-cta {
  padding: 78px 0;
  color: var(--white);
  background: var(--navy);
}

.final-cta .eyebrow {
  color: #bce4dc;
}

.final-cta h2 {
  max-width: 700px;
  margin-bottom: 12px;
}

.final-cta p {
  color: rgba(255, 255, 255, 0.78);
}

.final-cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.cta-actions {
  display: grid;
  gap: 14px;
  min-width: 250px;
}

.email-link {
  color: #bce4dc;
  font-weight: 800;
  text-align: center;
}

.site-footer {
  padding: 44px 0;
  color: rgba(255, 255, 255, 0.76);
  background: #0b1626;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(240px, 1.2fr) minmax(180px, 0.8fr) minmax(220px, 0.8fr);
  gap: 36px;
}

.brand-footer {
  margin-bottom: 12px;
  color: var(--white);
}

.site-footer nav {
  display: grid;
  gap: 8px;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.9);
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: #bce4dc;
}

section[id],
main[id] {
  scroll-margin-top: 88px;
}

.legal-hero {
  padding: 90px 0 60px;
  background: var(--soft);
}

.legal-hero h1 {
  max-width: 840px;
  color: var(--ink);
  font-size: 3.3rem;
}

.legal-hero p {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.08rem;
}

.legal-content {
  padding: 68px 0 90px;
}

.legal-grid {
  display: grid;
  grid-template-columns: 240px minmax(0, 1fr);
  gap: 52px;
  align-items: start;
}

.legal-toc {
  position: sticky;
  top: 100px;
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.legal-toc a {
  color: var(--muted);
  font-weight: 750;
}

.legal-toc a:hover,
.legal-toc a:focus-visible {
  color: var(--teal-dark);
}

.legal-body {
  display: grid;
  gap: 34px;
}

.legal-section {
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line);
}

.legal-section h2 {
  font-size: 1.65rem;
}

.legal-section p,
.legal-section li {
  color: var(--muted);
}

.legal-section ul {
  margin-top: 10px;
  padding-left: 22px;
}

@media (max-width: 980px) {
  .site-header {
    padding: 0 20px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: fixed;
    top: 76px;
    left: 0;
    right: 0;
    display: none;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 16px 20px 22px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 22px 45px rgba(23, 32, 51, 0.1);
  }

  body.nav-open .site-nav {
    display: grid;
  }

  .site-nav a {
    padding: 14px 0;
  }

  .nav-action {
    margin-top: 10px;
  }

  .hero {
    min-height: min(660px, calc(100svh - 108px));
    background-position: center right;
  }

  h1 {
    font-size: 3.35rem;
  }

  h2 {
    font-size: 2.2rem;
  }

  .split,
  .faq-layout,
  .report-layout,
  .legal-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .service-grid,
  .steps {
    grid-template-columns: 1fr;
  }

  .service-card {
    min-height: auto;
  }

  .report-preview {
    max-width: 520px;
  }

  .legal-toc {
    position: static;
  }

  .final-cta-inner,
  .footer-grid {
    grid-template-columns: 1fr;
    display: grid;
  }
}

@media (max-width: 640px) {
  .container,
  .hero-inner {
    width: min(100% - 28px, 1120px);
  }

  .hero {
    min-height: min(650px, calc(100svh - 104px));
  }

  .hero-inner {
    padding: 54px 0 42px;
  }

  h1 {
    font-size: 2.48rem;
  }

  h2 {
    font-size: 1.95rem;
  }

  .section {
    padding: 64px 0;
  }

  .hero-actions,
  .button,
  .cta-actions {
    width: 100%;
  }

  .button {
    min-height: 52px;
  }

  .trust-row span {
    width: 100%;
  }

  .trust-row {
    display: none;
  }

  .service-card,
  .steps article,
  .testimonial-grid figure,
  .report-preview {
    padding: 22px;
  }

  .report-list,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }

  .recommendation-band {
    display: grid;
  }

  .legal-hero h1 {
    font-size: 2.4rem;
  }
}