:root {
  --navy: #071a2b;
  --blue: #0767f2;
  --cyan: #22d3ee;
  --ink: #0b1724;
  --muted: #5b6875;
  --line: #dce3e9;
  --cloud: #f3f6f8;
  --white: #ffffff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: "DM Sans", sans-serif; }
a { color: inherit; text-decoration: none; }
img { display: block; width: 100%; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3, .logo { font-family: "Manrope", sans-serif; }

.site-header {
  height: 84px; padding: 0 clamp(22px, 5vw, 80px); display: flex; align-items: center; justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,.12); color: var(--white); background: var(--navy); position: relative; z-index: 3;
}
.logo { display: flex; align-items: center; gap: 11px; letter-spacing: -.04em; font-size: 17px; font-weight: 800; }
.logo strong { color: var(--cyan); }
.logo-mark { display: grid; place-items: center; width: 40px; height: 40px; overflow: hidden; border-radius: 9px; background: white; }
.logo-mark img { width: 36px; height: 24px; object-fit: cover; }
.desktop-nav { display: flex; gap: 36px; color: #c8d2dc; font-size: 14px; font-weight: 600; }
.desktop-nav a:hover { color: white; }
.button {
  display: inline-flex; align-items: center; justify-content: center; padding: 15px 23px; border-radius: 8px;
  background: var(--blue); color: white; font-weight: 700; transition: transform .2s, background .2s;
}
.button:hover { transform: translateY(-2px); background: #1682ff; }
.button-small { padding: 11px 17px; font-size: 13px; }
.button-large { gap: 22px; justify-content: space-between; min-width: min(100%, 390px); padding: 19px 24px; }

.hero { overflow: hidden; color: white; background: radial-gradient(circle at 79% 20%, #123d63 0, var(--navy) 37%), var(--navy); }
.hero-grid { min-height: 670px; padding: 72px clamp(22px, 5vw, 80px) 58px; display: grid; grid-template-columns: 1.02fr .98fr; gap: clamp(45px, 7vw, 110px); align-items: center; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 23px; color: var(--blue); text-transform: uppercase; letter-spacing: .2em; font-size: 11px; font-weight: 800; }
.eyebrow span { width: 28px; height: 2px; background: currentColor; }
.hero .eyebrow, .eyebrow.light { color: var(--cyan); }
.hero h1 { max-width: 700px; margin-bottom: 25px; font-size: clamp(52px, 6vw, 86px); line-height: .98; letter-spacing: -.065em; }
.hero-lede { max-width: 600px; color: #b9c6d2; font-size: 18px; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin: 34px 0 52px; }
.text-link { display: inline-flex; gap: 9px; align-items: center; font-weight: 700; }
.text-link span { color: var(--cyan); font-size: 19px; }
.text-link.dark span { color: var(--blue); }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 680px; border-top: 1px solid rgba(255,255,255,.18); }
.hero-stats div { padding: 21px 20px 0 0; }
.hero-stats strong, .hero-stats span { display: block; }
.hero-stats strong { margin-bottom: 6px; font-size: 15px; }
.hero-stats span { color: #91a1af; font-size: 12px; }
.hero-visual { position: relative; }
.hero-visual::before { content: ""; position: absolute; width: 70%; height: 70%; right: -25%; top: -22%; border: 1px solid rgba(34,211,238,.3); border-radius: 50%; }
.hero-visual img { position: relative; height: 470px; object-fit: cover; border-radius: 14px; box-shadow: 0 32px 80px rgba(0,0,0,.4); }
.floating-card { position: absolute; right: -24px; bottom: -25px; display: flex; gap: 12px; align-items: center; padding: 17px 20px; color: var(--ink); background: white; border-radius: 10px; box-shadow: 0 15px 40px rgba(0,0,0,.25); }
.floating-card strong, .floating-card small { display: block; }
.floating-card strong { margin-bottom: 3px; font-size: 13px; }
.floating-card small { color: var(--muted); font-size: 11px; }
.pulse { width: 10px; height: 10px; border-radius: 50%; background: #24c678; box-shadow: 0 0 0 6px #daf8e8; }
.brand-row { padding: 24px clamp(22px, 5vw, 80px); display: flex; justify-content: space-between; gap: 30px; overflow: hidden; border-top: 1px solid rgba(255,255,255,.12); color: #748b9d; font-family: "Manrope", sans-serif; font-size: 13px; font-weight: 800; letter-spacing: .12em; }

.section { padding: 110px clamp(22px, 7vw, 110px); }
.section-label { color: var(--blue); text-transform: uppercase; letter-spacing: .19em; font-size: 11px; font-weight: 800; }
.about-grid { margin-top: 28px; display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(40px, 8vw, 140px); }
.about h2, .section-heading h2, .contact h2 { margin-bottom: 0; font-size: clamp(39px, 5vw, 68px); line-height: 1.05; letter-spacing: -.055em; }
.about-copy { padding-top: 8px; }
.about-copy p, .section-heading > p { color: var(--muted); font-size: 17px; line-height: 1.8; }
.about-copy .text-link { margin-top: 15px; }
.brand-signature {
  margin-top: 72px; padding: 30px clamp(25px, 4vw, 55px); display: grid; grid-template-columns: minmax(250px, 440px) 1fr;
  gap: clamp(35px, 7vw, 100px); align-items: center; border: 1px solid var(--line); border-radius: 14px; background: #fbfdff;
}
.brand-signature img { max-width: 440px; }
.brand-signature span { display: block; margin-bottom: 10px; color: var(--blue); text-transform: uppercase; letter-spacing: .19em; font-size: 11px; font-weight: 800; }
.brand-signature p { max-width: 490px; margin: 0; color: var(--muted); font-size: 17px; line-height: 1.75; }

.categories { background: var(--cloud); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 52px; }
.section-heading > p { max-width: 350px; margin-bottom: 4px; }
.category-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.category-card { min-height: 430px; position: relative; overflow: hidden; border-radius: 12px; background: var(--navy); color: white; }
.category-featured { grid-column: span 2; }
.category-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(5,18,30,.95), transparent 65%); }
.category-card img { height: 100%; position: absolute; inset: 0; object-fit: cover; transition: transform .45s; }
.category-card:hover img { transform: scale(1.035); }
.category-card-copy { position: absolute; z-index: 1; left: 28px; right: 28px; bottom: 25px; }
.category-card-copy span { color: var(--cyan); font-size: 11px; font-weight: 800; letter-spacing: .18em; }
.category-card-copy h3 { margin: 8px 0 7px; font-size: 24px; letter-spacing: -.04em; }
.category-card-copy p { max-width: 520px; margin-bottom: 0; color: #bdc8d0; font-size: 13px; line-height: 1.55; }

.process { color: white; background: var(--navy); display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(55px, 9vw, 150px); }
.process-intro h2 { margin-bottom: 25px; font-size: clamp(50px, 7vw, 92px); line-height: .95; letter-spacing: -.065em; }
.process-intro > p:last-child { max-width: 390px; color: #9cacb8; line-height: 1.7; }
.steps { margin: 0; padding: 0; list-style: none; }
.steps li { display: grid; grid-template-columns: 70px 1fr; gap: 25px; padding: 27px 0 31px; border-top: 1px solid rgba(255,255,255,.16); }
.steps li > span { color: var(--cyan); font-size: 12px; font-weight: 800; letter-spacing: .15em; }
.steps h3 { margin-bottom: 8px; font-size: 23px; letter-spacing: -.035em; }
.steps p { max-width: 500px; margin-bottom: 0; color: #9cacb8; line-height: 1.65; }

.contact { padding: 100px clamp(22px, 7vw, 110px); display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(50px, 9vw, 140px); align-items: end; background: linear-gradient(135deg, #eaf3ff, #f7fbff); }
.contact-action p { color: var(--muted); line-height: 1.7; }

footer { padding: 50px clamp(22px, 5vw, 80px) 28px; color: #93a4b3; background: #04121f; display: grid; grid-template-columns: 1fr 1fr; gap: 25px; align-items: center; font-size: 13px; }
.footer-logo { color: white; }
footer p { margin: 0; text-align: right; }
footer div { display: flex; gap: 25px; }
footer small { text-align: right; }

@media (max-width: 900px) {
  .desktop-nav { display: none; }
  .hero-grid, .about-grid, .process, .contact { grid-template-columns: 1fr; }
  .brand-signature { grid-template-columns: 1fr; }
  .hero-grid { padding-top: 55px; }
  .hero-visual img { height: 380px; }
  .brand-row { justify-content: flex-start; }
  .section { padding-top: 80px; padding-bottom: 80px; }
  .section-heading { display: block; }
  .section-heading > p { margin-top: 20px; }
  .category-grid { grid-template-columns: 1fr 1fr; }
  .category-featured { grid-column: span 2; }
}

@media (max-width: 620px) {
  .site-header { height: 72px; }
  .site-header .button { display: none; }
  .logo { font-size: 15px; }
  .logo-mark { width: 37px; height: 37px; }
  .brand-signature { margin-top: 48px; padding: 24px; }
  .hero-grid { min-height: auto; }
  .hero h1 { font-size: 48px; }
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .hero-stats { grid-template-columns: 1fr; gap: 17px; }
  .hero-stats div { padding-top: 15px; }
  .hero-visual img { height: 300px; }
  .floating-card { right: 12px; }
  .category-grid { grid-template-columns: 1fr; }
  .category-featured { grid-column: auto; }
  .category-card { min-height: 390px; }
  .steps li { grid-template-columns: 45px 1fr; gap: 12px; }
  footer { grid-template-columns: 1fr; }
  footer p, footer small { text-align: left; }
}