:root {
  --navy: #102d4f;
  --navy-deep: #091d34;
  --blue: #1e5f96;
  --red: #c53434;
  --ink: #16202b;
  --muted: #5d6875;
  --line: #d9e0e7;
  --pale: #eef4f8;
  --white: #ffffff;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Arial, Helvetica, sans-serif; font-size: 16px; line-height: 1.6; }
a { color: inherit; }

.site-header { max-width: var(--max); margin: 0 auto; min-height: 92px; padding: 18px 28px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { text-decoration: none; display: flex; align-items: center; gap: 14px; }
.brand-logo { display: block; width: 190px; height: auto; }
nav { display: flex; align-items: center; gap: 28px; }
nav a { text-decoration: none; font-size: 0.94rem; font-weight: 700; }
.nav-cta { border-bottom: 3px solid var(--red); padding-bottom: 4px; }

.hero { background: var(--navy); color: var(--white); min-height: 640px; padding: 88px max(28px, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr); gap: 80px; align-items: center; }
.eyebrow { margin: 0 0 20px; color: var(--red); font-weight: 800; font-size: 0.78rem; letter-spacing: 0.18em; text-transform: uppercase; }
.hero h1 { margin: 0; max-width: 760px; font-family: Georgia, "Times New Roman", serif; font-size: clamp(3.2rem, 7vw, 6.4rem); line-height: 0.98; letter-spacing: -0.045em; }
.hero h1 span { color: #a9cae4; }
.intro { max-width: 650px; margin: 30px 0 0; color: #dbe7f0; font-size: 1.25rem; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 38px; }
.button { min-height: 50px; padding: 13px 21px; display: inline-flex; align-items: center; justify-content: center; border: 2px solid transparent; text-decoration: none; font-weight: 800; }
.button-primary { background: var(--red); color: var(--white); }
.button-primary:hover, .button-primary:focus-visible { background: #a92828; }
.button-secondary { border-color: #91abc0; color: var(--white); }
.button-secondary:hover, .button-secondary:focus-visible { background: rgba(255,255,255,0.08); }
.hero-panel { background: var(--white); color: var(--ink); padding: 34px; border-top: 6px solid var(--red); box-shadow: 0 24px 70px rgba(0,0,0,0.24); }
.panel-label { margin: 0 0 24px; color: var(--navy); font-weight: 900; letter-spacing: 0.12em; text-transform: uppercase; }
.hero-panel ol { list-style: none; margin: 0; padding: 0; }
.hero-panel li { display: grid; grid-template-columns: 42px 1fr; gap: 14px; padding: 20px 0; border-top: 1px solid var(--line); }
.hero-panel li > span { color: var(--red); font-weight: 900; }
.hero-panel strong { color: var(--navy); font-size: 1.05rem; }
.hero-panel p { margin: 5px 0 0; color: var(--muted); }

.section { max-width: var(--max); margin: 0 auto; padding: 110px 28px; }
.section-heading { display: grid; grid-template-columns: 0.45fr 1fr; gap: 60px; align-items: start; margin-bottom: 52px; }
h2 { margin: 0; color: var(--navy); font-family: Georgia, "Times New Roman", serif; font-size: clamp(2.2rem, 4.7vw, 4.2rem); line-height: 1.08; letter-spacing: -0.035em; }
.service-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service-grid article { padding: 38px; min-height: 250px; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.service-number { margin: 0 0 28px; color: var(--red); font-weight: 900; }
h3 { margin: 0 0 14px; color: var(--navy); font-size: 1.4rem; }
.service-grid article > p:last-child { margin: 0; color: var(--muted); max-width: 48ch; }

.work-section { padding-top: 24px; }
.work-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.work-card { overflow: hidden; background: var(--white); border: 1px solid var(--line); border-top: 5px solid var(--red); box-shadow: 0 14px 36px rgba(9, 29, 52, 0.09); }
.work-card video { display: block; width: 100%; aspect-ratio: 16 / 9; background: var(--navy-deep); object-fit: contain; }
.work-card-copy { padding: 24px 24px 26px; }
.work-card-copy h3 { margin-bottom: 5px; }
.work-card-copy p { margin: 0; color: var(--muted); font-size: 0.92rem; }

.about { background: var(--navy-deep); color: var(--white); padding: 100px max(28px, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: 1fr 1fr; gap: 90px; align-items: start; }
.about h2 { color: var(--white); }
.eyebrow.light { color: #91badd; }
.about-copy { padding-top: 44px; border-top: 1px solid #49627a; }
.about-copy p { margin: 0 0 22px; color: #d7e2eb; font-size: 1.12rem; }

.contact { max-width: 900px; margin: 0 auto; padding: 110px 28px; text-align: center; }
.contact .eyebrow { margin-bottom: 18px; }
.contact > p:nth-of-type(2) { max-width: 650px; margin: 28px auto 0; color: var(--muted); font-size: 1.08rem; }
.contact-links { margin-top: 28px; display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }
.contact-links a { min-height: 50px; padding: 12px 20px; display: inline-flex; align-items: center; border: 2px solid var(--navy); color: var(--navy); text-decoration: none; font-weight: 800; }
.contact-links a:hover, .contact-links a:focus-visible { background: var(--navy); color: var(--white); }

footer { background: #f2f5f7; padding: 32px max(28px, calc((100vw - var(--max)) / 2)); display: flex; justify-content: space-between; align-items: center; gap: 28px; color: var(--muted); font-size: 0.88rem; }
.footer-brand { display: flex; align-items: center; gap: 12px; color: var(--navy); }
.footer-brand strong { color: var(--blue); font-size: 1.25rem; }
footer p { margin: 0; }

@media (max-width: 800px) {
  .site-header { align-items: flex-start; }
  .brand-logo { width: 170px; }
  nav a:not(.nav-cta) { display: none; }
  .hero { min-height: auto; padding-top: 72px; padding-bottom: 72px; grid-template-columns: 1fr; gap: 52px; }
  .hero h1 { font-size: clamp(3rem, 15vw, 5rem); }
  .section { padding-top: 78px; padding-bottom: 78px; }
  .section-heading, .about { grid-template-columns: 1fr; gap: 28px; }
  .service-grid { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr; }
  .work-section { padding-top: 0; }
  .about-copy { padding-top: 28px; }
  footer { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 480px) {
  .site-header { padding: 16px 20px; }
  .brand-logo { width: 150px; }
  .hero, .about { padding-left: 20px; padding-right: 20px; }
  .section, .contact { padding-left: 20px; padding-right: 20px; }
  .hero-panel { padding: 26px 22px; }
  .hero-actions .button { width: 100%; }
  .service-grid article { padding: 28px 24px; }
}

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