* {
  box-sizing: border-box;
}

:root {
  --ink: #16212b;
  --muted: #5f6b78;
  --line: #e4ded4;
  --blue: #12324a;
  --blue-dark: #0d1f30;
  --orange: #c76b3a;
  --soft: #f7f3ec;
  --green: #5f7d67;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(22, 33, 43, 0.09);
  --radius: 24px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

h1,
h2,
h3,
h4,
.logo {
  font-family: "Space Grotesk", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
}

.narrow {
  max-width: 820px;
}

/* Header and navigation */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo {
  font-weight: 700;
  font-size: 22px;
  text-decoration: none;
  color: var(--ink);
  letter-spacing: -0.035em;
  white-space: nowrap;
}

nav {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

nav a {
  text-decoration: none;
  font-weight: 700;
  color: var(--muted);
  font-size: 15px;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

nav a:hover {
  color: var(--blue);
}

.nav-button {
  background: var(--blue);
  color: white !important;
  padding: 10px 16px;
  border-radius: 999px;
}

.nav-button:hover {
  background: var(--blue-dark);
  color: white !important;
  transform: translateY(-1px);
}

/* Hero */

.hero {
  padding: 86px 0;
  background:
    radial-gradient(circle at 18% 15%, rgba(199, 107, 58, 0.16), transparent 28%),
    linear-gradient(135deg, #fbfaf7, var(--soft));
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 34px;
  align-items: center;
}

.eyebrow {
  color: var(--orange);
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  margin: 0 0 12px;
}

h1 {
  font-size: clamp(42px, 7vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.06em;
  margin: 0 0 22px;
  max-width: 900px;
  font-weight: 700;
}

h2 {
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.08;
  letter-spacing: -0.045em;
  margin: 0 0 18px;
  font-weight: 700;
}

h3 {
  margin: 0 0 10px;
  font-size: 20px;
  letter-spacing: -0.02em;
  font-weight: 700;
}

h4 {
  margin: 18px 0 10px;
  font-size: 16px;
  color: var(--blue);
  font-weight: 700;
}

p {
  margin-top: 0;
}

.hero-text,
.section-text,
.problem p,
.safe-section p,
.quote-card p {
  color: var(--muted);
  font-size: 18px;
  max-width: 760px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

/* Buttons */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 900;
  white-space: nowrap;
  transition:
    background 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: var(--orange);
  color: white;
  box-shadow: 0 12px 30px rgba(199, 107, 58, 0.25);
}

.button.primary:hover {
  background: #ad5730;
  box-shadow: 0 14px 34px rgba(199, 107, 58, 0.32);
}

.button.secondary {
  background: white;
  color: var(--blue);
  border: 1px solid var(--line);
}

.button.secondary:hover {
  border-color: var(--blue);
  background: #fbfaf7;
}

/* Cards */

.hero-card {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
}

.hero-card h2 {
  font-size: 28px;
}

.hero-card p {
  color: var(--muted);
  margin-bottom: 0;
}

.audit-card ul {
  margin: 18px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.audit-card li {
  margin-bottom: 8px;
}

/* Sections */

.section {
  padding: 74px 0;
}

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

.problem {
  background: white;
}

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

/* Service category cards */

.service-choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-top: 30px;
  margin-bottom: 34px;
}

.service-choice {
  background: var(--blue-dark);
  color: white;
  border-radius: 32px;
  padding: 30px;
  box-shadow: var(--shadow);
}

.service-choice span {
  display: inline-flex;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #f2b184;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 900;
  margin-bottom: 16px;
}

.service-choice h3 {
  font-size: 26px;
}

.service-choice h4 {
  color: #f2b184;
}

.service-choice p {
  color: #c8d1df;
}

.service-choice ul {
  margin: 18px 0 22px;
  padding-left: 20px;
  color: #dbe3ee;
}

.service-choice li {
  margin-bottom: 8px;
}

.service-choice .button {
  margin-top: 4px;
}

.service-choice .button.secondary {
  background: #ffffff;
  color: var(--blue-dark);
  border-color: rgba(255, 255, 255, 0.7);
}

.service-choice .button.secondary:hover {
  background: #f7f3ec;
  color: var(--blue-dark);
}

/* General cards */

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 28px;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  background: white;
  box-shadow: var(--shadow);
}

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

.card ul {
  margin: 14px 0 0;
  padding-left: 20px;
  color: var(--muted);
}

.card li {
  margin-bottom: 8px;
}

/* Dark safe sections */

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

.safe-section .eyebrow {
  color: #f2b184;
}

.safe-section h2,
.safe-section h3,
.safe-section h4 {
  color: white;
}

.safe-section p {
  color: #c8d1df;
}

.safe-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 34px;
  align-items: start;
}

.safe-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.safe-list div {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  padding: 24px;
}

.safe-list strong {
  display: block;
  margin-bottom: 12px;
  font-size: 18px;
}

.safe-list ul {
  margin: 0;
  padding-left: 20px;
  color: #dbe3ee;
}

.safe-list li {
  margin-bottom: 8px;
}

.safe-section .button.secondary {
  background: #ffffff;
  color: var(--blue-dark);
  border-color: rgba(255, 255, 255, 0.7);
}

.safe-section .button.secondary:hover {
  background: #f7f3ec;
  color: var(--blue-dark);
}

/* Process steps */

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 28px;
}

.steps div {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

.steps span {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: var(--blue);
  color: white;
  display: grid;
  place-items: center;
  font-weight: 900;
  margin-bottom: 14px;
}

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

/* Examples */

.example-box {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-top: 30px;
}

.example-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: white;
  padding: 20px;
  box-shadow: var(--shadow);
}

.example-card span {
  display: inline-flex;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  font-weight: 900;
  color: var(--blue);
  margin-bottom: 14px;
}

.example-card img {
  width: 100%;
  display: block;
  border-radius: 16px;
  border: 1px solid var(--line);
  margin-bottom: 14px;
}

.example-card p {
  color: var(--muted);
  margin-bottom: 0;
}

/* Quote section */

.quote-section {
  background: white;
}

.quote-card {
  background:
    radial-gradient(circle at 12% 20%, rgba(199, 107, 58, 0.16), transparent 30%),
    var(--soft);
  border: 1px solid var(--line);
  border-radius: 32px;
  padding: 40px;
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
  box-shadow: var(--shadow);
}

.quote-card p {
  margin-bottom: 0;
}

.quote-card .button {
  flex-shrink: 0;
  min-width: 145px;
}

/* Contact section */

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

.contact-card {
  background: var(--blue-dark);
  color: white;
  border-radius: 32px;
  padding: 40px;
  display: flex;
  justify-content: space-between;
  gap: 28px;
  align-items: center;
}

.contact-card .eyebrow {
  color: #f2b184;
}

.contact-card h2 {
  color: white;
}

.contact-card p {
  color: #c8d1df;
  margin-bottom: 0;
}

.contact-card a {
  color: white;
}

.contact-actions {
  display: grid;
  gap: 12px;
  min-width: 190px;
}

.contact-action-button {
  width: 100%;
}

.linkedin-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 900;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border: 1px solid rgba(242, 177, 132, 0.55);
  gap: 10px;
  transition:
    background 0.2s ease,
    color 0.2s ease,
    border-color 0.2s ease,
    transform 0.2s ease,
    box-shadow 0.2s ease;
}

.linkedin-action:hover {
  background: #f2b184;
  color: #081624;
  border-color: #f2b184;
  transform: translateY(-2px);
}

.linkedin-icon {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  display: inline-grid;
  place-items: center;
  background: #f2b184;
  color: #081624;
  font-weight: 900;
  font-size: 13px;
  line-height: 1;
  flex-shrink: 0;
}

.linkedin-action:hover .linkedin-icon {
  background: #081624;
  color: #ffffff;
}

/* Footer */

/* Footer */

.site-footer {
  background: #081624;
  color: #c8d1df;
  padding: 34px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 28px;
  flex-wrap: wrap;
}

.footer-copy {
  display: grid;
  gap: 6px;
}

.footer-copy p {
  margin: 0;
}

.footer-copy p:first-child {
  font-weight: 800;
  color: #e7edf5;
}

.footer-copy p:last-child {
  color: rgba(200, 209, 223, 0.72);
}

/* Tablet */

@media (max-width: 900px) {
  .nav {
    align-items: flex-start;
    flex-direction: column;
    padding: 18px 0;
  }

  nav {
    gap: 12px;
  }

  .hero-grid,
  .safe-grid {
    grid-template-columns: 1fr;
  }

  .service-choice-grid,
  .cards,
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .quote-card,
  .contact-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .contact-actions {
    width: 100%;
    max-width: 260px;
  }
}

/* Mobile */

@media (max-width: 640px) {
  .site-header {
    position: static;
  }

  .nav {
    gap: 14px;
  }

  .logo {
    font-size: 20px;
  }

  nav {
    gap: 10px;
  }

  nav a {
    font-size: 14px;
  }

  .hero {
    padding: 58px 0;
  }

  h1 {
    font-size: clamp(38px, 13vw, 54px);
  }

  h2 {
    font-size: clamp(28px, 9vw, 38px);
  }

  .service-choice-grid,
  .cards,
  .steps,
  .safe-list,
  .example-box {
    grid-template-columns: 1fr;
  }

  .contact-card,
  .quote-card {
    align-items: flex-start;
    flex-direction: column;
    padding: 28px;
  }

  .contact-actions {
    width: 100%;
    max-width: none;
  }

  .contact-action-button,
  .quote-card .button {
    min-width: 140px;
  }

  .section {
    padding: 58px 0;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }
}