:root {
  --ink: #0a2b3e;
  --ink-soft: #385464;
  --paper: #ffffff;
  --mist: #f5f8f7;
  --line: #d9e5e1;
  --accent: #1e6f78;
  --accent-strong: #0e5259;
  --warm: #9f5f3f;
  --shadow: 0 18px 45px rgba(15, 55, 70, 0.1);
  --radius: 8px;
  --container: 1180px;
  --header-height: 76px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

a {
  color: inherit;
}

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

.container {
  width: min(100% - 32px, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 100;
  transform: translateY(-150%);
  background: var(--ink);
  color: var(--paper);
  padding: 10px 14px;
  border-radius: var(--radius);
}

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

.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;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(217, 229, 225, 0.75);
  backdrop-filter: blur(16px);
}

.header-inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 760;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--paper);
  font-size: 0.92rem;
}

.brand-text {
  color: var(--ink);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.site-nav a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  padding: 10px 14px;
  border-radius: var(--radius);
  color: var(--ink-soft);
  font-size: 0.95rem;
  font-weight: 650;
  text-decoration: none;
  transition: background 180ms ease, color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible,
.site-nav a.is-active {
  background: var(--mist);
  color: var(--ink);
}

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

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

.hero {
  position: relative;
  min-height: calc(100svh - var(--header-height));
  display: grid;
  align-items: center;
  overflow: hidden;
}

.hero-home {
  min-height: min(760px, calc(100svh - var(--header-height)));
}

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

.hero-media {
  background-image: url("https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=1800&q=82");
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
}

.hero-overlay {
  background: linear-gradient(90deg, rgba(6, 31, 45, 0.82), rgba(6, 31, 45, 0.5) 48%, rgba(6, 31, 45, 0.2));
}

.hero-content {
  position: relative;
  padding-block: 92px;
  color: var(--paper);
}

.hero-content h1 {
  max-width: 850px;
  margin: 0;
  font-size: clamp(2.6rem, 7vw, 5.7rem);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 680px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero .eyebrow,
.cta-band .eyebrow {
  color: #9be0dc;
}

.section {
  padding-block: clamp(64px, 9vw, 112px);
}

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

.section-heading {
  max-width: 760px;
  margin: 0 auto 38px;
  text-align: center;
}

.section-heading-left {
  margin-inline: 0;
  text-align: left;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.12;
  letter-spacing: 0;
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: 1.18rem;
}

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

.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 6vw, 72px);
}

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

.lead-stack {
  display: grid;
  gap: 18px;
  font-size: 1.08rem;
}

.card-grid {
  display: grid;
  gap: 20px;
}

.card-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.service-card,
.professional-card,
.contact-form,
.contact-panel,
.service-list-grid article {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.service-card {
  min-height: 260px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 22px 55px rgba(15, 55, 70, 0.14);
}

.service-card p {
  flex: 1;
}

.icon-badge {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: #e8f5f4;
  color: var(--accent);
}

.icon-badge svg {
  width: 26px;
  height: 26px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 760;
  text-decoration: none;
  transition: transform 180ms ease, background 180ms ease, border-color 180ms ease;
  cursor: pointer;
}

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

.button-primary {
  background: var(--accent);
  color: var(--paper);
}

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

.button-secondary {
  border-color: rgba(255, 255, 255, 0.7);
  color: var(--paper);
  background: rgba(255, 255, 255, 0.08);
}

.button-outline {
  border-color: var(--accent);
  color: var(--accent-strong);
  background: transparent;
  margin-top: 28px;
}

.text-link {
  color: var(--accent-strong);
  font-weight: 760;
  text-decoration: none;
}

.text-link:hover,
.text-link:focus-visible {
  text-decoration: underline;
}

.stats-section {
  border-block: 1px solid var(--line);
}

.stats-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(32px, 6vw, 72px);
  align-items: center;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.stat-item {
  min-height: 150px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--mist);
}

.stat-item strong {
  display: block;
  color: var(--accent-strong);
  font-size: 2.25rem;
  line-height: 1;
}

.stat-item span {
  display: block;
  margin-top: 12px;
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.feature-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.cta-band {
  background: var(--ink);
  color: var(--paper);
  padding-block: 48px;
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.cta-inner h2 {
  max-width: 760px;
  color: var(--paper);
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.page-hero {
  padding-block: clamp(80px, 12vw, 140px) clamp(54px, 8vw, 86px);
  background: var(--mist);
  border-bottom: 1px solid var(--line);
}

.page-hero-inner {
  max-width: 900px;
}

.page-hero h1 {
  font-size: clamp(2.3rem, 5vw, 4.4rem);
}

.page-hero p:not(.eyebrow) {
  max-width: 760px;
  margin-top: 22px;
  font-size: 1.12rem;
}

.service-index {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.service-index a,
.tag-list li {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink-soft);
  font-weight: 700;
  text-decoration: none;
}

.service-index a:hover,
.service-index a:focus-visible {
  border-color: var(--accent);
  color: var(--accent-strong);
}

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

.accordion-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  box-shadow: 0 10px 30px rgba(15, 55, 70, 0.06);
}

.accordion-list summary {
  min-height: 58px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 20px;
  color: var(--ink);
  font-weight: 780;
  cursor: pointer;
}

.accordion-list summary::after {
  content: "+";
  color: var(--accent);
  font-size: 1.35rem;
}

.accordion-list details[open] summary::after {
  content: "-";
}

.accordion-list details div {
  padding: 0 20px 20px;
}

.accordion-list.compact details {
  box-shadow: none;
}

.service-list-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.service-list-grid article {
  padding: 26px;
}

.service-list-grid h3 {
  margin-bottom: 12px;
}

.professionals-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.professional-card {
  overflow: hidden;
}

.professional-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.professional-content {
  padding: 26px;
}

.professional-content h2 {
  font-size: clamp(1.35rem, 2vw, 1.7rem);
}

.professional-content p:not(.role) {
  margin-top: 14px;
}

.role {
  margin-bottom: 8px;
  color: var(--accent);
  font-weight: 800;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 20px 0 0;
  list-style: none;
}

.tag-list li {
  min-height: 34px;
  background: var(--mist);
  font-size: 0.85rem;
}

.contact-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.7fr);
  gap: 24px;
  align-items: start;
}

.contact-form,
.contact-panel {
  padding: clamp(24px, 4vw, 34px);
}

.form-row {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

label {
  color: var(--ink);
  font-weight: 720;
}

input,
select,
textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px 13px;
  color: var(--ink);
  background: var(--paper);
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(30, 111, 120, 0.18);
  border-color: var(--accent);
}

.form-status {
  min-height: 24px;
  margin-top: 14px;
  color: var(--accent-strong);
  font-weight: 700;
}

.contact-panel h2 {
  margin-bottom: 22px;
}

.contact-list {
  display: grid;
  gap: 18px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.contact-list span {
  display: block;
  color: var(--warm);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.contact-list a,
.contact-list address {
  color: var(--ink);
  font-style: normal;
  font-weight: 680;
}

.site-footer {
  background: #061f2d;
  color: var(--paper);
  padding-block: 54px 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 0.8fr;
  gap: 34px;
}

.footer-brand .brand-mark {
  background: var(--paper);
  color: var(--ink);
}

.footer-brand .brand-text,
.site-footer h2,
.site-footer a {
  color: var(--paper);
}

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

.site-footer h2 {
  margin-bottom: 12px;
  font-size: 1rem;
}

.site-footer a {
  display: inline-block;
  margin-bottom: 8px;
  text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  text-decoration: underline;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.9rem;
}

.legal-page {
  padding-block: 80px;
}

.prose {
  max-width: 800px;
}

.prose h1 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

.prose h2 {
  margin-top: 32px;
  font-size: 1.35rem;
}

.prose p {
  margin-top: 14px;
}

@media (max-width: 900px) {
  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: calc(var(--header-height) - 6px);
    display: grid;
    gap: 4px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--paper);
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .simple-nav {
    position: static;
    display: flex;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: 0;
    padding: 0;
  }

  .split-grid,
  .stats-layout,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .card-grid-3,
  .service-list-grid,
  .professionals-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 24px, var(--container));
  }

  .brand-text {
    max-width: 170px;
    line-height: 1.1;
  }

  .hero-home {
    min-height: 680px;
  }

  .hero-overlay {
    background: rgba(6, 31, 45, 0.72);
  }

  .hero-content {
    padding-block: 72px;
  }

  .hero-actions,
  .cta-inner,
  .footer-bottom {
    align-items: stretch;
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

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

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

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}