:root {
  --bg: #f5f2ea;
  --surface: #ffffff;
  --surface-soft: #eef4f2;
  --surface-accent: #f7efe4;
  --ink: #14212b;
  --muted: #324550;
  --line: #c6d0d8;
  --brand: #0d5f63;
  --brand-strong: #083f42;
  --accent: #b5671e;
  --focus: #ffbf47;
  --shadow: 0 14px 38px rgba(20, 33, 43, 0.08);
  --radius: 22px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: linear-gradient(180deg, #f8f5ef 0%, #f2ede4 100%);
  color: var(--ink);
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-size: 1.125rem;
  line-height: 1.7;
}

img {
  max-width: 100%;
}

a,
button,
summary {
  touch-action: manipulation;
}

a {
  color: var(--brand-strong);
  text-underline-offset: 0.16em;
}

a:hover {
  color: var(--brand);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 4px solid var(--focus);
  outline-offset: 4px;
  border-radius: 10px;
}

.skip-link {
  position: absolute;
  top: -64px;
  left: 16px;
  z-index: 100;
  padding: 14px 18px;
  background: var(--focus);
  color: #111;
  font-weight: 700;
  text-decoration: none;
}

.skip-link:focus {
  top: 16px;
}

.page-shell {
  width: min(1180px, calc(100% - 28px));
  margin: 0 auto;
  padding: 18px 0 56px;
}

.utility-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin-bottom: 18px;
  padding: 12px 18px;
  border-radius: 16px;
  background: var(--brand-strong);
  color: #ffffff;
}

.utility-bar p {
  margin: 0;
  color: #ffffff;
}

.utility-bar a {
  color: #ffffff;
}

.site-header,
.hero,
.section,
.site-footer {
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-bottom: 22px;
  padding: 18px 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  color: inherit;
  text-decoration: none;
}

.brand-logo {
  display: block;
  width: 88px;
  height: auto;
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-copy strong {
  font-size: 1.34rem;
  line-height: 1.2;
}

.brand-copy span {
  color: var(--muted);
  font-size: 1.02rem;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.site-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 14px;
  border-radius: 12px;
  font-weight: 700;
  text-decoration: none;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.9fr);
  gap: 28px;
  padding: 36px;
  background: linear-gradient(135deg, #ffffff 0%, #f4f8f7 56%, #edf3f1 100%);
}

.hero-main {
  max-width: none;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--brand-strong);
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.16;
}

h1 {
  font-size: clamp(2.2rem, 4.1vw, 3.65rem);
  line-height: 1.1;
}

h2 {
  font-size: clamp(2rem, 3.6vw, 3.1rem);
}

h3 {
  font-size: 1.5rem;
}

p,
li,
dd {
  color: var(--muted);
}

.hero-lead {
  max-width: 48ch;
  margin: 18px 0 0;
  color: var(--ink);
  font-size: 1.16rem;
  font-weight: 600;
}

.hero-text {
  max-width: 58ch;
  margin: 18px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin: 26px 0 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 220px;
  min-height: 58px;
  padding: 0 24px;
  border: 2px solid transparent;
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

.button-primary {
  background: var(--brand);
  color: #ffffff;
}

.button-primary:hover {
  background: var(--brand-strong);
  color: #ffffff;
}

.button-secondary {
  background: #ffffff;
  border-color: var(--brand);
  color: var(--brand-strong);
}

.hero-panel,
.service-card,
.copy-card,
.detail-panel,
.process-card,
.portrait-card,
.project-card,
.faq-item,
.contact-card,
.highlight-card {
  border: 2px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface);
}

.hero-panel {
  padding: 24px;
  background: var(--surface-soft);
}

.panel-title {
  max-width: none;
  font-size: 1.55rem;
}

.check-list,
.compact-list {
  margin: 0;
  padding-left: 1.25rem;
}

.check-list li + li,
.compact-list li + li {
  margin-top: 10px;
}

.panel-callout {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 2px solid var(--line);
}

.panel-callout strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 1.08rem;
}

.highlight-card {
  padding: 20px 22px;
  background: var(--surface-accent);
}

.highlight-card strong {
  display: block;
  margin-bottom: 6px;
  color: var(--ink);
  font-size: 1.1rem;
}

.highlight-card p {
  margin: 0;
}

.section {
  display: grid;
  gap: 28px;
  margin-top: 24px;
  padding: 34px;
}

.section-heading {
  display: grid;
  gap: 12px;
  padding-bottom: 22px;
  border-bottom: 2px solid var(--line);
}

.section-heading-compact h2 {
  max-width: none;
}

.section-intro {
  max-width: 72ch;
  margin: 0;
}

.highlights-section {
  background: linear-gradient(135deg, #ffffff 0%, #f8f1e7 100%);
}

.highlights-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.about-grid,
.split-layout,
.contact-layout {
  display: grid;
  gap: 24px;
}

.about-grid {
  grid-template-columns: minmax(250px, 340px) minmax(0, 1fr);
  align-items: start;
}

.portrait-card {
  padding: 18px;
  background: var(--surface-soft);
}

.portrait-card img,
.project-card img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 16px;
}

.about-copy h3 {
  margin-bottom: 14px;
}

.feature-list {
  display: grid;
  gap: 16px;
  margin: 24px 0 0;
}

.feature-list div {
  padding: 16px 18px;
  border: 2px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

.feature-list dt {
  margin-bottom: 6px;
  color: var(--ink);
  font-weight: 800;
}

.feature-list dd {
  margin: 0;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.service-card,
.copy-card,
.detail-panel,
.process-card,
.contact-card,
.project-card {
  padding: 24px;
}

.service-card h3,
.process-card h3,
.contact-card h3,
.detail-panel h3 {
  margin-bottom: 10px;
}

.partners-section {
  background: linear-gradient(135deg, #ffffff 0%, #f6f0e7 100%);
}

.split-layout {
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr);
}

.copy-card {
  background: var(--surface);
}

.process-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.process-card {
  background: var(--surface-soft);
}

.step-number {
  display: block;
  margin-bottom: 10px;
  color: var(--brand-strong);
  font-size: 0.92rem;
  font-weight: 800;
  letter-spacing: 0.07em;
}

.projects-section {
  background: linear-gradient(135deg, #ffffff 0%, #f3f7f6 100%);
}

.project-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 18px;
  align-items: start;
}

.project-card {
  margin: 0;
}

.project-card-large {
  grid-row: span 2;
}

.project-card figcaption {
  margin-top: 14px;
  font-size: 1rem;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  padding: 0;
  overflow: hidden;
}

.faq-item summary {
  padding: 20px 24px;
  cursor: pointer;
  color: var(--ink);
  font-weight: 800;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin: 0;
  padding: 0 24px 22px;
}

.faq-item[open] {
  background: var(--surface-soft);
}

.contact-section {
  background: linear-gradient(135deg, #ffffff 0%, #eef4f2 100%);
}

.contact-layout {
  grid-template-columns: minmax(0, 1.2fr) 320px 320px;
  align-items: start;
}

.contact-main {
  padding: 24px;
  background: var(--surface-accent);
}

.contact-logo {
  display: block;
  width: 88px;
  height: auto;
  margin-bottom: 14px;
}

.contact-details {
  font-style: normal;
}

.contact-details p {
  margin: 0 0 10px;
}

.site-footer {
  margin-top: 24px;
  padding: 18px 22px;
}

.site-footer p {
  margin: 0;
}

@media (max-width: 1024px) {
  .hero,
  .about-grid,
  .service-grid,
  .split-layout,
  .process-list,
  .project-grid,
  .contact-layout,
  .highlights-grid {
    grid-template-columns: 1fr;
  }

  .project-card-large {
    grid-row: auto;
  }
}

@media (max-width: 860px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .brand {
    align-items: flex-start;
  }
}

@media (max-width: 720px) {
  body {
    font-size: 1.05rem;
  }

  .page-shell {
    width: min(100% - 16px, 1180px);
  }

  .utility-bar,
  .site-header,
  .hero,
  .section,
  .site-footer,
  .hero-panel,
  .highlight-card,
  .service-card,
  .copy-card,
  .detail-panel,
  .process-card,
  .portrait-card,
  .project-card,
  .faq-item summary,
  .faq-item p,
  .contact-card {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero,
  .section {
    padding-top: 24px;
    padding-bottom: 24px;
  }

  .button {
    width: 100%;
  }

  h1,
  h2 {
    max-width: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}