:root {
  --blue-700: #0c65bf;
  --blue-600: #1486df;
  --cyan-500: #45b6f2;
  --red-700: #c1122f;
  --red-600: #e11d3f;
  --ink-950: #0d1117;
  --ink-900: #111820;
  --gray-950: #15191f;
  --gray-800: #303944;
  --gray-650: #64707d;
  --gray-300: #d4dbe5;
  --gray-150: #edf1f5;
  --gray-100: #f6f8fb;
  --white: #ffffff;
  --success: #137a4b;
  --danger: #b42318;
  --shadow: 0 18px 50px rgba(13, 17, 23, 0.14);
  --radius: 8px;
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--gray-950);
  background: var(--gray-100);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
select,
textarea {
  font: inherit;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-height);
  padding: 14px max(20px, calc((100vw - 1120px) / 2));
  background: rgba(13, 17, 23, 0.94);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.logo-brand {
  flex: 0 0 auto;
}

.brand-logo {
  width: 250px;
  height: auto;
  max-height: 54px;
  object-fit: contain;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.95rem;
  font-weight: 700;
}

.main-nav a {
  transition: color 180ms ease, background-color 180ms ease;
}

.main-nav a:hover,
.main-nav a:focus-visible {
  color: var(--white);
}

.nav-cta {
  padding: 10px 16px;
  color: var(--white) !important;
  background: var(--red-700);
  border-radius: var(--radius);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: var(--radius);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--white);
}

.hero {
  position: relative;
  min-height: calc(100svh - 150px);
  display: grid;
  align-items: center;
  isolation: isolate;
  overflow: hidden;
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  z-index: -3;
}

.hero-overlay {
  z-index: -2;
  background:
    radial-gradient(circle at 78% 30%, rgba(225, 29, 63, 0.28), transparent 28%),
    linear-gradient(90deg, rgba(13, 17, 23, 0.92), rgba(18, 24, 32, 0.72) 55%, rgba(13, 17, 23, 0.34)),
    linear-gradient(0deg, rgba(12, 101, 191, 0.18), rgba(12, 101, 191, 0.18));
}

.hero-content {
  padding: 72px 0;
  color: var(--white);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--red-600);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.split-copy h2,
.quote-copy h2 {
  margin: 0;
  line-height: 1.07;
  letter-spacing: 0;
}

.hero h1 {
  max-width: 960px;
  font-size: 4rem;
}

.hero-copy {
  max-width: 670px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.15rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 34px 0 0;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 20px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  font-weight: 800;
  line-height: 1.15;
  text-align: center;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease, border-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(225, 29, 63, 0.22);
}

.button-primary {
  color: var(--white);
  background: var(--red-700);
  border-color: var(--red-700);
}

.button-secondary {
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.35);
}

.button-outline {
  color: var(--red-700);
  background: var(--white);
  border-color: var(--gray-300);
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 0;
  margin: 34px 0 0;
  list-style: none;
}

.trust-list li {
  padding: 8px 12px;
  color: rgba(255, 255, 255, 0.92);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: var(--radius);
}

.metrics {
  color: var(--white);
  padding: 34px 0;
  background: linear-gradient(180deg, var(--ink-950), var(--ink-900));
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.metrics-label {
  margin: 0 0 14px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.metrics article {
  min-height: 118px;
  padding: 24px 26px;
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
}

.metrics strong {
  display: block;
  color: rgba(255, 255, 255, 0.94);
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.1;
}

.metrics span {
  display: block;
  max-width: 250px;
  margin-top: 10px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.45;
}

.metrics article::before {
  content: "";
  display: block;
  width: 34px;
  height: 3px;
  margin-bottom: 18px;
  background: var(--red-700);
  border-radius: 999px;
}

.section {
  padding: 92px 0;
}

.presentation-section {
  background: var(--white);
}

.presentation-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 44px;
  align-items: start;
}

.presentation-grid .section-heading {
  margin-bottom: 0;
}

.positioning-panel {
  display: grid;
  gap: 16px;
}

.positioning-panel article {
  min-height: 210px;
  padding: 24px;
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  box-shadow: 0 8px 28px rgba(22, 38, 62, 0.04);
}

.positioning-panel span {
  display: inline-grid;
  width: 40px;
  height: 40px;
  place-items: center;
  color: var(--red-700);
  background: #fff0f3;
  border-radius: var(--radius);
  font-weight: 900;
}

.positioning-panel h3 {
  margin: 18px 0 8px;
  color: var(--gray-950);
  font-size: 1.2rem;
}

.positioning-panel p {
  margin: 0;
  color: var(--gray-650);
}

.services-section {
  background: var(--gray-100);
}

.section-heading {
  max-width: 790px;
  margin-bottom: 40px;
}

.section-heading.compact {
  max-width: 720px;
  margin-bottom: 28px;
}

.section-heading h2,
.split-copy h2,
.quote-copy h2 {
  color: var(--gray-950);
  font-size: 3.15rem;
}

.section-heading p:not(.eyebrow),
.split-copy p,
.quote-copy p {
  color: var(--gray-650);
  font-size: 1.04rem;
}

.specialty-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: -10px 0 28px;
}

.specialty-strip span {
  min-height: 54px;
  display: flex;
  align-items: center;
  padding: 12px 15px;
  color: var(--gray-950);
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  border-left: 4px solid var(--red-700);
  border-radius: var(--radius);
  font-weight: 800;
}

.service-groups {
  display: grid;
  gap: 34px;
}

.service-group {
  padding: 26px;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
}

.service-group-primary {
  border-top: 4px solid var(--red-700);
  box-shadow: var(--shadow);
}

.service-group-support {
  background: var(--gray-100);
  border-style: dashed;
}

.service-group-support .service-card {
  min-height: 390px;
}

.service-group-heading {
  max-width: 720px;
  margin-bottom: 22px;
}

.service-group-heading h3 {
  margin: 0;
  color: var(--gray-950);
  font-size: 1.65rem;
  line-height: 1.18;
}

.service-group-heading p:not(.eyebrow) {
  margin: 10px 0 0;
  color: var(--gray-650);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.service-group-primary .service-grid .service-card:nth-last-child(2) {
  grid-column: 1 / span 1;
}

.service-group-primary .service-grid .service-card:last-child {
  grid-column: 2 / span 1;
}

.service-card {
  min-height: 430px;
  display: flex;
  flex-direction: column;
  padding: 24px;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  box-shadow: 0 8px 28px rgba(22, 38, 62, 0.04);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(225, 29, 63, 0.34);
  box-shadow: var(--shadow);
}

.service-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: var(--red-700);
  background: #fff0f3;
  border-radius: var(--radius);
  font-weight: 900;
}

.service-card h3 {
  min-height: 58px;
  margin: 18px 0 10px;
  color: var(--gray-950);
  font-size: 1.18rem;
  line-height: 1.25;
}

.service-card p {
  margin: 0;
  color: var(--gray-650);
}

.benefit-list {
  display: grid;
  gap: 8px;
  padding: 0;
  margin: 18px 0 0;
  color: var(--gray-800);
  list-style: none;
}

.benefit-list li {
  position: relative;
  padding-left: 22px;
  font-size: 0.94rem;
  line-height: 1.4;
}

.benefit-list li::before {
  content: "";
  position: absolute;
  top: 0.62em;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--red-700);
  border-radius: 50%;
}

.service-card a {
  margin-top: auto;
  padding-top: 22px;
  color: var(--red-700);
  font-weight: 800;
}

.split-section {
  background: var(--gray-100);
}

.split-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 52px;
  align-items: center;
}

.split-copy p {
  max-width: 630px;
}

.check-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.check-grid span {
  position: relative;
  min-height: 48px;
  display: flex;
  align-items: center;
  padding: 12px 14px 12px 42px;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  color: var(--gray-800);
  font-weight: 800;
}

.check-grid span::before {
  content: "";
  position: absolute;
  left: 15px;
  width: 11px;
  height: 18px;
  border-right: 3px solid var(--red-700);
  border-bottom: 3px solid var(--red-700);
  transform: rotate(42deg);
}

.about-visual {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.about-visual img {
  width: 100%;
  min-height: 460px;
  object-fit: cover;
}

.process-section {
  background: var(--white);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.process-grid article {
  min-height: 220px;
  padding: 24px;
  background: var(--gray-100);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
}

.process-grid span {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--white);
  background: var(--blue-700);
  border-radius: var(--radius);
  font-weight: 900;
}

.process-grid h3 {
  margin: 20px 0 8px;
  font-size: 1.15rem;
}

.process-grid p {
  margin: 0;
  color: var(--gray-650);
}

.quote-section {
  background: linear-gradient(180deg, var(--gray-100), var(--white));
}

.quote-grid {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 42px;
  align-items: start;
}

.contact-panel {
  margin-top: 30px;
  padding: 24px;
  color: var(--gray-800);
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
}

.contact-panel h3 {
  margin: 0 0 14px;
}

.contact-panel p {
  margin: 8px 0;
  font-size: 0.98rem;
}

.contact-panel .button {
  margin-top: 18px;
}

.quote-form {
  padding: 30px;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.form-row {
  margin-bottom: 18px;
}

.form-row label {
  display: block;
  margin-bottom: 7px;
  color: var(--gray-800);
  font-weight: 800;
}

.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  color: var(--gray-950);
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.form-row textarea {
  min-height: 136px;
  resize: vertical;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  border-color: var(--red-700);
  box-shadow: 0 0 0 4px rgba(225, 29, 63, 0.12);
}

.form-row input.is-invalid,
.form-row select.is-invalid,
.form-row textarea.is-invalid {
  border-color: var(--danger);
}

.two-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.field-error {
  display: block;
  min-height: 20px;
  margin-top: 5px;
  color: var(--danger);
  font-size: 0.85rem;
}

.form-submit {
  width: 100%;
}

.form-status {
  min-height: 28px;
  margin: 14px 0 0;
  color: var(--success);
  font-weight: 800;
}

.site-footer {
  color: rgba(255, 255, 255, 0.86);
  background: var(--ink-950);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.75fr 0.9fr;
  gap: 36px;
  padding: 52px 0;
}

.site-footer p {
  color: rgba(255, 255, 255, 0.72);
}

.site-footer h2 {
  margin: 0 0 14px;
  color: var(--white);
  font-size: 1rem;
}

.site-footer a:not(.brand) {
  display: block;
  width: fit-content;
  margin: 7px 0;
  color: rgba(255, 255, 255, 0.78);
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--white);
}

.footer-bottom {
  padding: 18px 20px;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.9rem;
}

@media (max-width: 1020px) {
  .service-grid,
  .process-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .service-group-primary .service-grid .service-card:nth-last-child(2),
  .service-group-primary .service-grid .service-card:last-child {
    grid-column: auto;
  }

  .split-grid,
  .presentation-grid,
  .quote-grid {
    grid-template-columns: 1fr;
  }

  .about-visual img {
    min-height: 360px;
  }
}

@media (max-width: 780px) {
  :root {
    --header-height: 68px;
  }

  .container {
    width: min(100% - 32px, 1120px);
  }

  .site-header {
    min-height: var(--header-height);
    padding: 12px 16px;
  }

  .brand-logo {
    width: 190px;
    max-height: 46px;
  }

  .nav-toggle {
    display: inline-block;
  }

  .main-nav {
    position: fixed;
    top: var(--header-height);
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    background: var(--ink-950);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 13px 12px;
    border-radius: var(--radius);
  }

  .nav-cta {
    margin-top: 6px;
    text-align: center;
  }

  .hero {
    min-height: calc(100svh - 132px);
  }

  .hero-content {
    padding: 54px 0;
  }

  .hero h1 {
    font-size: 2.85rem;
  }

  .hero-copy {
    font-size: 1rem;
  }

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

  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .metrics article,
  .metrics article:last-child {
    min-height: auto;
    padding: 22px;
  }

  .metrics article:last-child {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .section {
    padding: 68px 0;
  }

  .service-grid,
  .process-grid,
  .footer-grid,
  .two-columns,
  .check-grid,
  .specialty-strip {
    grid-template-columns: 1fr;
  }

  .service-card,
  .process-grid article {
    min-height: auto;
  }

  .service-card h3 {
    min-height: 0;
  }

  .quote-form {
    padding: 22px;
  }

  .service-group {
    padding: 18px;
  }
}

@media (max-width: 420px) {
  .hero h1 {
    font-size: 2.3rem;
  }

  .section-heading h2,
  .split-copy h2,
  .quote-copy h2 {
    font-size: 2rem;
  }

  .trust-list li {
    width: 100%;
  }
}