:root {
  --dds-navy-950: #020b18;
  --dds-navy-900: #041326;
  --dds-navy-850: #071a31;
  --dds-navy-800: #0a223e;
  --dds-blue: #295cff;
  --dds-blue-bright: #4f7dff;
  --dds-gold: #efb547;
  --dds-gold-light: #ffd777;
  --dds-white: #ffffff;
  --dds-cream: #fbfaf6;
  --dds-mist: #f2f5fa;
  --dds-ink: #10233f;
  --dds-text: #4e5d73;
  --dds-border: #dbe2ec;
  --dds-dark-border: rgba(255,255,255,.12);
  --dds-shadow: 0 22px 60px rgba(1, 15, 37, .14);
  --dds-radius-sm: 10px;
  --dds-radius: 16px;
  --dds-radius-lg: 24px;
  --dds-container: min(1180px, calc(100% - 40px));
  --dds-header-height: 78px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--dds-text);
  background: var(--dds-navy-950);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4, p { margin-top: 0; }
h1, h2, h3, h4 {
  color: var(--dds-ink);
  font-family: "Playfair Display", Georgia, serif;
  line-height: 1.12;
}
h1 { font-size: clamp(2.65rem, 5vw, 5.25rem); letter-spacing: -.035em; }
h2 { font-size: clamp(2rem, 3.25vw, 3.35rem); letter-spacing: -.025em; }
h3 { font-size: 1.28rem; }
p { margin-bottom: 1rem; }
svg { flex: 0 0 auto; }

.screen-reader-text {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}
.screen-reader-text:focus {
  top: 8px; left: 8px; z-index: 99999;
  width: auto; height: auto; padding: 12px 16px;
  clip: auto; background: #fff; color: #000;
}
.dds-container { width: var(--dds-container); margin-inline: auto; position: relative; z-index: 2; }
.dds-center { text-align: center; margin-top: 30px; }
.dds-eyebrow {
  color: var(--dds-gold);
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .13em;
  text-transform: uppercase;
  margin-bottom: 10px;
}
.dds-card-subtitle {
  color: #244e90;
  font-size: .76rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.dds-section { position: relative; padding: 88px 0; overflow: hidden; }
.dds-section--compact { padding: 56px 0; }
.dds-section--light { background: linear-gradient(180deg, #fff, var(--dds-cream)); }
.dds-section--navy { background: linear-gradient(145deg, var(--dds-navy-950), var(--dds-navy-850)); color: #cbd7e8; }
.dds-section--navy h2, .dds-section--navy h3 { color: #fff; }
.dds-section-heading { max-width: 790px; margin: 0 auto 42px; text-align: center; }
.dds-section-heading p:last-child { max-width: 700px; margin-inline: auto; }
.dds-section-heading--light h2 { color: #fff; }
.dds-section-heading--light > p:last-child { color: #c6d1e0; }

.dds-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: .84rem;
  font-weight: 800;
  line-height: 1;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.dds-button:hover { transform: translateY(-2px); }
.dds-button--gold {
  color: #10213b;
  background: linear-gradient(135deg, var(--dds-gold-light), var(--dds-gold));
  box-shadow: 0 10px 24px rgba(239,181,71,.22);
}
.dds-button--gold:hover { box-shadow: 0 14px 30px rgba(239,181,71,.32); }
.dds-button--outline { color: #fff; border-color: rgba(255,255,255,.38); background: rgba(3,17,36,.38); }
.dds-button--outline:hover { background: rgba(255,255,255,.09); }
.dds-button--navy-outline { color: var(--dds-navy-900); border-color: #8c9ab0; background: transparent; }
.dds-button--navy-outline:hover { color: #fff; border-color: var(--dds-navy-900); background: var(--dds-navy-900); }
.dds-button-group { display: flex; align-items: center; flex-wrap: wrap; gap: 13px; margin-top: 26px; }
.dds-text-link { color: #164e9a; font-size: .86rem; font-weight: 800; }
.dds-text-link:hover { color: var(--dds-blue); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--dds-header-height);
  color: #fff;
  background: rgba(2,11,24,.93);
  border-bottom: 1px solid rgba(255,255,255,.08);
  backdrop-filter: blur(14px);
}
.site-header__inner { height: 100%; display: flex; align-items: center; gap: 30px; }
.site-brand { display: flex; align-items: center; width: 122px; height: 67px; }
.site-brand img { width: 100%; max-height: 64px; object-fit: contain; object-position: left center; }
.primary-navigation { margin-left: auto; }
.primary-navigation ul { display: flex; align-items: center; gap: 27px; list-style: none; margin: 0; padding: 0; }
.primary-navigation a { color: #f2f5fa; font-size: .76rem; font-weight: 600; }
.primary-navigation a:hover, .primary-navigation .current-menu-item > a, .primary-navigation .current_page_item > a { color: var(--dds-gold); }
.site-header__cta { min-height: 40px; padding: 10px 17px; }
.menu-toggle { display: none; width: 44px; height: 42px; border: 1px solid var(--dds-dark-border); border-radius: 8px; background: transparent; }
.menu-toggle span:not(.screen-reader-text) { display: block; width: 21px; height: 2px; margin: 4px auto; background: #fff; }

/* Decorative waves */
.dds-wave { position: absolute; pointer-events: none; opacity: .6; filter: saturate(1.15); }
.dds-wave::before, .dds-wave::after {
  content: ""; position: absolute; inset: 0; border: 1px solid transparent; border-top-color: rgba(50,103,255,.82); border-radius: 50%; transform: skewX(-18deg);
}
.dds-wave::after { transform: translateY(18px) skewX(-18deg); border-top-color: rgba(26,166,255,.45); }
.dds-wave--one { width: 620px; height: 220px; right: -120px; bottom: 60px; transform: rotate(-7deg); }
.dds-wave--two { width: 560px; height: 180px; left: -240px; bottom: -20px; transform: rotate(10deg); opacity: .35; }
.dds-wave--three { width: 500px; height: 170px; right: -150px; top: 50px; opacity: .35; }

/* Home hero */
.dds-hero, .dds-page-hero, .dds-product-hero {
  position: relative;
  overflow: hidden;
  color: #cbd7e8;
  background:
    radial-gradient(circle at 82% 30%, rgba(28,78,164,.28), transparent 35%),
    linear-gradient(145deg, var(--dds-navy-950), #061a31 70%, #031020);
}
.dds-hero--home { padding: 72px 0 0; }
.dds-hero__grid { min-height: 455px; display: grid; grid-template-columns: 1.03fr .97fr; gap: 54px; align-items: center; }
.dds-hero__copy { padding-bottom: 28px; }
.dds-hero h1, .dds-page-hero h1, .dds-product-hero h1 { color: #fff; margin-bottom: 20px; }
.dds-hero h1 span, .dds-page-hero h1 span { color: var(--dds-gold); }
.dds-hero__copy > p:not(.dds-eyebrow) { max-width: 590px; font-size: 1.04rem; }
.dds-hero__visual { position: relative; perspective: 1100px; }

.dds-trust-strip { display: grid; gap: 18px; }
.dds-trust-strip--dark { grid-template-columns: repeat(5, 1fr); padding: 26px 0; border-top: 1px solid var(--dds-dark-border); }
.dds-trust-strip--four { grid-template-columns: repeat(4,1fr); border-top: 0; }
.dds-trust-strip--three { grid-template-columns: repeat(3,1fr); border-top: 0; padding: 0; }
.dds-trust-strip > div { display: grid; grid-template-columns: auto 1fr; gap: 0 10px; align-items: center; min-width: 0; }
.dds-trust-strip svg { grid-row: 1 / span 2; color: var(--dds-gold); }
.dds-trust-strip strong { color: #fff; font-size: .81rem; }
.dds-trust-strip span { color: #9fb0c6; font-size: .66rem; }

/* CSS dashboard illustration */
.dds-device {
  width: 100%;
  color: #dbe8fa;
  background: #07172c;
  border: 1px solid rgba(239,181,71,.62);
  border-radius: 13px;
  box-shadow: 0 28px 50px rgba(0,0,0,.42), inset 0 0 0 5px rgba(255,255,255,.025);
  overflow: hidden;
  transform: perspective(1100px) rotateY(-5deg) rotateX(1deg);
}
.dds-device__bar { height: 34px; display: flex; align-items: center; gap: 6px; padding: 0 12px; background: #061124; border-bottom: 1px solid rgba(255,255,255,.07); font-size: .66rem; }
.dds-device__bar span { width: 6px; height: 6px; border-radius: 50%; background: #274161; }
.dds-device__bar span:first-child { background: var(--dds-gold); }
.dds-device__bar strong { margin-left: 6px; font-size: .65rem; }
.dds-device__body { min-height: 267px; display: grid; grid-template-columns: 42px 1fr; }
.dds-device__nav { padding: 15px 10px; background: #031020; border-right: 1px solid rgba(255,255,255,.06); }
.dds-device__nav i { display: block; width: 19px; height: 19px; margin-bottom: 14px; border-radius: 5px; border: 1px solid #24486f; }
.dds-device__nav i:first-child { border-color: var(--dds-gold); background: rgba(239,181,71,.13); }
.dds-device__content { padding: 14px; }
.dds-kpi-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 9px; }
.dds-kpi-grid > div, .dds-line-chart, .dds-donut-chart, .dds-activity { background: linear-gradient(145deg, #0a2442, #071a31); border: 1px solid rgba(90,135,195,.18); border-radius: 7px; }
.dds-kpi-grid > div { min-height: 62px; padding: 10px; }
.dds-kpi-grid small { display: block; color: #7890aa; font-size: .48rem; }
.dds-kpi-grid strong { color: #fff; font-family: Inter, sans-serif; font-size: 1.12rem; }
.dds-chart-grid { display: grid; grid-template-columns: 1.65fr .85fr; gap: 9px; margin-top: 9px; }
.dds-line-chart { position: relative; height: 110px; overflow: hidden; }
.dds-line-chart::before { content: ""; position: absolute; inset: 14px; background: repeating-linear-gradient(to bottom, transparent 0 22px, rgba(255,255,255,.06) 23px); }
.dds-line-chart span { position: absolute; bottom: 20px; width: 2px; background: linear-gradient(to top, #1b4fc2, #50b8ff); border-radius: 3px; transform-origin: bottom; }
.dds-line-chart span:nth-child(1) { left: 18%; height: 28px; transform: rotate(35deg); }
.dds-line-chart span:nth-child(2) { left: 33%; height: 44px; transform: rotate(-20deg); }
.dds-line-chart span:nth-child(3) { left: 49%; height: 54px; transform: rotate(20deg); }
.dds-line-chart span:nth-child(4) { left: 65%; height: 68px; transform: rotate(-18deg); }
.dds-line-chart span:nth-child(5) { left: 81%; height: 76px; transform: rotate(24deg); }
.dds-donut-chart { position: relative; height: 110px; }
.dds-donut-chart span { position: absolute; width: 68px; height: 68px; inset: 21px auto auto 50%; transform: translateX(-50%); border-radius: 50%; background: conic-gradient(var(--dds-gold) 0 27%, #3a7ef3 27% 64%, #1ab6b1 64% 80%, #203853 80%); }
.dds-donut-chart span::after { content: ""; position: absolute; inset: 15px; border-radius: inherit; background: #09213b; }
.dds-activity { height: 42px; margin-top: 9px; padding: 10px; display: flex; gap: 8px; }
.dds-activity i { flex: 1; height: 5px; border-radius: 6px; background: #25476b; }
.dds-activity i:first-child { background: var(--dds-gold); }
.dds-device--wide, .dds-device--portfolio { transform: none; }
.dds-device--about { transform: rotateY(5deg); }
.dds-device--hero { max-width: 540px; margin-left: auto; }

/* Cards and home sections */
.dds-service-grid { display: grid; gap: 14px; }
.dds-service-grid--six { grid-template-columns: repeat(6,1fr); }
.dds-service-grid--four { grid-template-columns: repeat(4,1fr); }
.dds-service-grid--three { grid-template-columns: repeat(3,1fr); }
.dds-service-card {
  min-height: 170px;
  padding: 22px 16px;
  text-align: center;
  background: #fff;
  border: 1px solid var(--dds-border);
  border-radius: var(--dds-radius-sm);
  box-shadow: 0 8px 24px rgba(7,31,63,.04);
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
a.dds-service-card:hover { transform: translateY(-4px); border-color: rgba(34,89,179,.35); box-shadow: 0 15px 34px rgba(7,31,63,.10); }
.dds-service-card svg { color: #173f80; }
.dds-service-card h3, .dds-service-card h2 { margin: 12px 0 7px; font-size: 1rem; }
.dds-service-card p { margin: 0; font-size: .72rem; line-height: 1.55; }
.dds-service-card--article { min-height: 205px; }
.dds-service-card--article h2 { font-size: 1.16rem; }
.dds-service-card--article p { font-size: .79rem; }

.dds-product-mini-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; max-width: 980px; margin: 0 auto 26px; }
.dds-product-mini-grid a { min-height: 112px; display: grid; place-items: center; align-content: center; padding: 14px; color: #fff; text-align: center; border: 1px solid rgba(239,181,71,.55); border-radius: 8px; background: rgba(7,27,50,.58); }
.dds-product-mini-grid a:hover { background: rgba(21,55,96,.72); }
.dds-product-mini-grid svg { color: var(--dds-gold); margin-bottom: 6px; }
.dds-product-mini-grid strong { display: block; font-family: "Playfair Display", serif; }
.dds-product-mini-grid span { color: #9fb1c9; font-size: .66rem; }
.dds-proof-band { padding: 28px 0; }
.dds-proof-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.dds-proof-grid > div { display: grid; grid-template-columns: auto 1fr; gap: 0 10px; align-items: center; }
.dds-proof-grid svg { grid-row: 1 / span 2; color: #214d8c; }
.dds-proof-grid strong { color: var(--dds-ink); font-size: .83rem; }
.dds-proof-grid span { font-size: .68rem; }

/* Page heroes */
.dds-page-hero { padding: 84px 0 96px; }
.dds-page-hero--center { text-align: center; }
.dds-page-hero--center .dds-container { max-width: 900px; }
.dds-page-hero--center h1 { margin-bottom: 16px; }
.dds-page-hero--center p:last-child { max-width: 720px; margin-inline: auto; }
.dds-page-hero--split, .dds-page-hero--about { padding: 70px 0; }
.dds-page-hero__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 62px; align-items: center; }
.dds-page-hero--split h1, .dds-page-hero--about h1 { font-size: clamp(2.7rem,4.5vw,4.7rem); }
.dds-page-hero--about .dds-check-list { margin: 23px 0; }

/* Products */
.dds-products-overlap { padding-top: 0; }
.dds-products-grid { max-width: 950px; margin: -52px auto 0; display: grid; grid-template-columns: repeat(2,1fr); gap: 24px; position: relative; z-index: 4; }
.dds-product-card { min-height: 230px; display: grid; grid-template-columns: auto 1fr; gap: 18px; padding: 30px; background: #fff; border: 1px solid var(--dds-border); border-radius: var(--dds-radius); box-shadow: var(--dds-shadow); }
.dds-product-card h3 { margin: 2px 0 3px; font-size: 1.43rem; }
.dds-product-card p { font-size: .84rem; }
.dds-icon-box { width: 58px; height: 58px; display: grid; place-items: center; color: #17458b; background: #f4f7fb; border: 1px solid #d9e2ef; border-radius: 12px; }
.dds-cta-strip { padding: 38px 0; }
.dds-cta-strip__inner, .dds-inline-cta { display: flex; align-items: center; justify-content: space-between; gap: 35px; }
.dds-cta-strip h2, .dds-inline-cta h2 { font-size: 1.7rem; margin-bottom: 5px; }
.dds-cta-strip p, .dds-inline-cta p { margin: 0; }
.dds-inline-cta h2 { color: #fff; }
.dds-inline-cta > div { max-width: 800px; }

/* Product detail */
.dds-product-hero { padding: 28px 0 76px; }
.dds-breadcrumbs { margin-bottom: 28px; }
.dds-breadcrumbs ol { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; color: #8499b5; font-size: .72rem; }
.dds-breadcrumbs li:not(:last-child)::after { content: "/"; margin-left: 8px; color: #48617e; }
.dds-breadcrumbs a:hover { color: var(--dds-gold); }
.dds-product-hero__grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 58px; align-items: center; }
.dds-product-hero h1 { font-size: clamp(3.3rem,5.4vw,5.6rem); margin-bottom: 8px; }
.dds-product-hero__grid > div:first-child > p:not(.dds-eyebrow) { max-width: 610px; }
.dds-feature-icons { display: grid; gap: 18px; margin-top: 28px; }
.dds-feature-icons--four { grid-template-columns: repeat(4,1fr); }
.dds-feature-icons > div { text-align: center; }
.dds-feature-icons svg { color: var(--dds-gold); }
.dds-feature-icons strong { display: block; color: #fff; font-size: .67rem; margin-top: 6px; }
.dds-feature-icons span { display: block; color: #7f96b2; font-size: .57rem; }
.dds-module-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.dds-module-grid article { min-height: 220px; padding: 25px; text-align: center; background: #fff; border: 1px solid var(--dds-border); border-radius: 12px; }
.dds-module-grid .dds-icon-box { margin: 0 auto 16px; }
.dds-module-grid h3 { margin-bottom: 9px; }
.dds-module-grid p { margin: 0; font-size: .82rem; }
.dds-module-grid--dark article { background: rgba(10,34,62,.75); border-color: rgba(255,255,255,.12); }
.dds-module-grid--dark article p { color: #aebdd1; }
.dds-module-grid--dark .dds-icon-box { color: var(--dds-gold); background: rgba(255,255,255,.04); border-color: rgba(239,181,71,.3); }

/* Services */
.dds-service-grid--featured { margin-top: -22px; }
.dds-feature-split { display: grid; grid-template-columns: 1fr 1fr; gap: 62px; align-items: center; margin-top: 70px; }
.dds-feature-split h2 { font-size: clamp(2rem,3vw,3rem); }
.dds-feature-split--dark { color: #c2cfdf; }
.dds-feature-split--dark h2 { color: #fff; }
.dds-check-list { list-style: none; padding: 0; margin: 22px 0; }
.dds-check-list li { position: relative; padding-left: 27px; margin: 10px 0; font-size: .87rem; }
.dds-check-list li::before { content: "✓"; position: absolute; left: 0; top: 0; color: #1f63bd; font-weight: 900; }
.dds-check-list--gold li::before, .dds-section--navy .dds-check-list li::before { color: var(--dds-gold); }
.dds-dark-card { min-height: 210px; padding: 27px; background: rgba(9,31,57,.7); border: 1px solid var(--dds-dark-border); border-radius: 13px; }
.dds-dark-card svg { color: var(--dds-gold); }
.dds-dark-card h3 { margin: 16px 0 8px; }
.dds-dark-card p { color: #aebdd0; font-size: .82rem; }

/* About */
.dds-about-visual { position: relative; min-height: 370px; }
.dds-about-visual__screen { position: absolute; inset: 40px 0 0 45px; }
.dds-about-visual__badge { position: absolute; top: 0; left: 0; width: 180px; height: 180px; display: grid; place-items: center; background: linear-gradient(145deg,#0a2442,#020c19); border: 1px solid rgba(239,181,71,.45); border-radius: 12px; box-shadow: 0 20px 40px rgba(0,0,0,.34); }
.dds-about-visual__badge img { width: 125px; }
.dds-process-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; }
.dds-process-grid article { padding: 26px; border: 1px solid var(--dds-border); border-radius: 12px; background: #fff; }
.dds-process-grid span { color: var(--dds-gold); font-size: 1.65rem; font-family: "Playfair Display",serif; font-weight: 700; }
.dds-process-grid h3 { margin: 11px 0 8px; }
.dds-process-grid p { margin: 0; font-size: .82rem; }
.dds-values-grid { display: grid; grid-template-columns: 1.2fr repeat(4,1fr); gap: 22px; align-items: stretch; }
.dds-values-grid > article { padding: 24px 18px; border-left: 1px solid rgba(255,255,255,.12); }
.dds-values-grid svg { color: var(--dds-gold); }
.dds-values-grid h3 { margin: 14px 0 7px; }
.dds-values-grid p { color: #aabbd0; font-size: .75rem; }

/* Pricing */
.dds-pricing-hero { padding-bottom: 55px; }
.dds-pricing-toggle { display: inline-flex; margin-top: 22px; padding: 4px; border: 1px solid rgba(255,255,255,.2); border-radius: 8px; background: rgba(3,16,33,.5); }
.dds-pricing-toggle button { padding: 9px 17px; color: #bcc9d9; border: 0; border-radius: 5px; background: transparent; font-size: .75rem; font-weight: 800; }
.dds-pricing-toggle button.is-active { color: #11233c; background: var(--dds-gold); }
.dds-pricing-section { padding-top: 30px; }
.dds-pricing-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; align-items: stretch; }
.dds-price-card { position: relative; display: flex; flex-direction: column; min-height: 500px; padding: 27px 22px; color: var(--dds-text); background: #f8fafc; border: 1px solid #d7dfeb; border-radius: 10px; }
.dds-price-card--featured { color: #dce7f5; background: #0a2545; border: 2px solid var(--dds-gold); transform: translateY(-10px); }
.dds-price-card h2 { font-size: 1.65rem; margin-bottom: 10px; }
.dds-price-card--featured h2 { color: #fff; }
.dds-price-card > p:not(.dds-card-subtitle) { font-size: .78rem; min-height: 82px; }
.dds-price-card .dds-check-list { margin-top: 8px; flex: 1; }
.dds-price-card .dds-button { width: 100%; margin-top: auto; }
.dds-price-badge { position: absolute; left: -2px; right: -2px; top: -31px; padding: 5px; text-align: center; color: #142541; background: var(--dds-gold); border-radius: 8px 8px 0 0; font-size: .65rem; font-weight: 800; }
.dds-pricing-panel[hidden] { display: none; }
.dds-pricing-note { margin-top: 45px; padding: 28px; text-align: center; border: 1px solid rgba(255,255,255,.12); border-radius: 12px; }
.dds-pricing-note h2 { font-size: 1.6rem; margin-bottom: 4px; }
.dds-pricing-note p { margin-bottom: 16px; }

/* Contact */
.dds-contact-grid { display: grid; grid-template-columns: .76fr 1.24fr; gap: 58px; align-items: start; }
.dds-contact-list { list-style: none; padding: 0; margin: 30px 0 0; }
.dds-contact-list li { display: flex; gap: 14px; margin: 22px 0; }
.dds-contact-list svg { color: #1f5297; }
.dds-contact-list strong, .dds-contact-list a, .dds-contact-list span { display: block; }
.dds-contact-list strong { color: var(--dds-ink); font-size: .83rem; }
.dds-contact-list a, .dds-contact-list span { font-size: .78rem; }
.dds-form-card { padding: 30px; background: #fff; border: 1px solid var(--dds-border); border-radius: 12px; box-shadow: var(--dds-shadow); }
.dds-contact-form label { display: block; margin-bottom: 15px; }
.dds-contact-form label > span { display: block; color: #34455e; margin-bottom: 6px; font-size: .72rem; font-weight: 700; }
.dds-field-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 0 15px; }
.dds-contact-form input, .dds-contact-form textarea, .dds-contact-form select { width: 100%; color: #1e2d42; background: #fbfcfe; border: 1px solid #d5ddea; border-radius: 6px; padding: 11px 12px; outline: none; }
.dds-contact-form input:focus, .dds-contact-form textarea:focus, .dds-contact-form select:focus { border-color: #3973c8; box-shadow: 0 0 0 3px rgba(57,115,200,.12); }
.dds-contact-form textarea { resize: vertical; }
.dds-contact-form .dds-button { width: 100%; }
.dds-honeypot { position: absolute; left: -9999px; }
.dds-alert { margin-bottom: 17px; padding: 12px 14px; border-radius: 7px; font-size: .82rem; }
.dds-alert--success { color: #155a38; background: #eaf9f0; border: 1px solid #9bd9b2; }
.dds-alert--error { color: #8a2730; background: #fff0f1; border: 1px solid #e8adb3; }

/* Returns hierarchy */
.dds-hierarchy { max-width: 980px; margin: 0 auto; }
.dds-hierarchy__level { padding: 20px; text-align: center; background: #fff; border: 1px solid #ced9e8; border-radius: 11px; box-shadow: 0 10px 26px rgba(7,31,63,.06); }
.dds-hierarchy__level--one { max-width: 430px; margin: 0 auto; border-color: rgba(239,181,71,.8); }
.dds-hierarchy__level strong { display: block; color: var(--dds-ink); font-family: "Playfair Display",serif; font-size: 1.14rem; }
.dds-hierarchy__level span { display: block; max-width: 580px; margin: 5px auto 0; font-size: .74rem; }
.dds-hierarchy__connector { width: 2px; height: 28px; margin: 0 auto; background: linear-gradient(var(--dds-gold),#2b5c9f); }
.dds-hierarchy__row { display: grid; grid-template-columns: repeat(2,1fr); gap: 20px; }
.dds-hierarchy__row--three { grid-template-columns: repeat(3,1fr); }

/* Solutions, portfolio, resources */
.dds-solution-grid, .dds-resource-categories { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.dds-solution-grid article, .dds-resource-categories a { min-height: 260px; padding: 30px; background: #fff; border: 1px solid var(--dds-border); border-radius: 12px; }
.dds-solution-grid svg, .dds-resource-categories svg { color: #1e4f93; }
.dds-solution-grid h2, .dds-resource-categories h2 { margin: 18px 0 10px; font-size: 1.42rem; }
.dds-solution-grid p, .dds-resource-categories p { font-size: .83rem; }
.dds-resource-categories { grid-template-columns: repeat(4,1fr); }
.dds-resource-categories a { min-height: 230px; transition: transform .2s ease, box-shadow .2s ease; }
.dds-resource-categories a:hover { transform: translateY(-4px); box-shadow: var(--dds-shadow); }
.dds-portfolio-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 24px; }
.dds-portfolio-grid article { padding: 18px 18px 27px; background: #fff; border: 1px solid var(--dds-border); border-radius: 13px; }
.dds-portfolio-grid h2 { font-size: 1.42rem; }
.dds-portfolio-grid p { font-size: .8rem; }
.dds-portfolio-preview { height: 220px; display: grid; place-items: center; margin-bottom: 22px; overflow: hidden; background: linear-gradient(145deg,#06152a,#0b3157); border-radius: 9px; }
.dds-portfolio-preview .dds-device { width: 92%; transform: scale(.78); }
.dds-browser-preview { width: 88%; height: 78%; padding-top: 22px; background: #fff; border-radius: 8px; overflow: hidden; }
.dds-browser-preview > span { position: absolute; }
.dds-browser-preview > div { height: 100%; padding: 28px; color: #fff; background: linear-gradient(145deg,#06152a,#123a67); }
.dds-browser-preview strong { font-family: "Playfair Display",serif; font-size: 1.25rem; }
.dds-browser-preview i { display: block; width: 70%; height: 7px; margin-top: 14px; background: rgba(255,255,255,.2); border-radius: 10px; }
.dds-browser-preview i:nth-of-type(2) { width: 55%; }
.dds-browser-preview i:nth-of-type(3) { width: 36%; background: var(--dds-gold); }
.dds-flow-preview { display: flex; align-items: center; width: 90%; }
.dds-flow-preview b { flex: 1; padding: 12px 4px; color: #fff; text-align: center; border: 1px solid rgba(239,181,71,.6); border-radius: 7px; font-size: .65rem; }
.dds-flow-preview i { width: 18px; height: 2px; background: var(--dds-gold); }
.dds-tag { display: inline-block; margin: 5px 5px 0 0; padding: 5px 9px; color: #234b84; background: #eef4fb; border-radius: 20px; font-size: .62rem; font-weight: 700; }
.dds-latest-posts { margin-top: 65px; }
.dds-post-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 22px; }
.dds-post-grid article { padding: 28px; background: #fff; border: 1px solid var(--dds-border); border-radius: 12px; }
.dds-post-grid h2, .dds-post-grid h3 { font-size: 1.35rem; }
.dds-post-grid p { font-size: .82rem; }
.dds-empty-state { padding: 55px; margin-top: 45px; text-align: center; border: 1px dashed #aebbd0; border-radius: 12px; }

/* Default content */
.dds-prose { max-width: 860px; }
.dds-prose > * { max-width: 100%; }
.dds-prose h2 { margin-top: 1.7em; }
.dds-prose h3 { margin-top: 1.5em; }
.dds-prose a { color: #174f99; text-decoration: underline; }
.dds-featured-image { margin-bottom: 35px; }
.dds-featured-image img { border-radius: 14px; }
.dds-404 { min-height: calc(100vh - var(--dds-header-height)); display: grid; place-items: center; }

/* Footer */
.site-footer { color: #aab9cb; background: #020b18; border-top: 1px solid rgba(255,255,255,.08); }
.site-footer__grid { display: grid; grid-template-columns: 1.5fr repeat(4,1fr); gap: 36px; padding: 58px 0 44px; }
.site-footer__brand img { width: 145px; margin-bottom: 12px; }
.site-footer__brand p { max-width: 280px; font-size: .73rem; }
.site-footer h2 { color: #fff; font-family: Inter,sans-serif; font-size: .76rem; margin-bottom: 13px; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin: 7px 0; font-size: .7rem; }
.site-footer a:hover { color: var(--dds-gold); }
.site-footer__contact li { display: flex; gap: 8px; align-items: flex-start; }
.site-footer__contact svg { color: var(--dds-gold); margin-top: 2px; }
.site-footer__social { display: flex; gap: 8px; margin-top: 17px; }
.site-footer__social a { width: 27px; height: 27px; display: grid; place-items: center; border: 1px solid rgba(255,255,255,.18); border-radius: 5px; font-size: .62rem; }
.site-footer__bottom { display: flex; justify-content: space-between; gap: 20px; padding: 18px 0; border-top: 1px solid rgba(255,255,255,.08); font-size: .65rem; }
.site-footer__bottom p { margin: 0; }

/* Focus and motion */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible { outline: 3px solid var(--dds-gold); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* Tablet */
@media (max-width: 1080px) {
  :root { --dds-container: min(100% - 32px, 960px); }
  .site-header__inner { gap: 16px; }
  .primary-navigation ul { gap: 16px; }
  .primary-navigation a { font-size: .69rem; }
  .dds-service-grid--six { grid-template-columns: repeat(3,1fr); }
  .dds-trust-strip--dark { grid-template-columns: repeat(3,1fr); }
  .dds-trust-strip--dark > div:nth-child(n+4) { margin-top: 6px; }
  .dds-values-grid { grid-template-columns: repeat(2,1fr); }
  .dds-values-grid > div { grid-column: 1 / -1; }
  .dds-values-grid > article { border-left: 0; border-top: 1px solid rgba(255,255,255,.12); }
  .dds-pricing-grid { grid-template-columns: repeat(2,1fr); gap: 28px 16px; }
  .dds-price-card--featured { transform: none; }
  .dds-resource-categories { grid-template-columns: repeat(2,1fr); }
}

/* Mobile nav breakpoint */
@media (max-width: 860px) {
  :root { --dds-header-height: 70px; }
  .site-brand { width: 104px; height: 60px; }
  .menu-toggle { display: block; margin-left: auto; }
  .site-header__cta { display: none; }
  .primary-navigation {
    position: fixed;
    inset: var(--dds-header-height) 0 auto 0;
    max-height: 0;
    overflow: hidden;
    margin: 0;
    background: rgba(2,11,24,.98);
    border-bottom: 1px solid rgba(255,255,255,.1);
    transition: max-height .28s ease;
  }
  .primary-navigation.is-open { max-height: calc(100vh - var(--dds-header-height)); overflow-y: auto; }
  .primary-navigation ul { display: block; padding: 18px 20px 25px; }
  .primary-navigation li { border-bottom: 1px solid rgba(255,255,255,.08); }
  .primary-navigation a { display: block; padding: 13px 4px; font-size: .84rem; }
  .dds-hero__grid, .dds-page-hero__grid, .dds-product-hero__grid, .dds-feature-split, .dds-contact-grid { grid-template-columns: 1fr; }
  .dds-hero--home { padding-top: 45px; }
  .dds-hero__grid { min-height: auto; }
  .dds-hero__visual { max-width: 620px; margin: 0 auto; }
  .dds-product-hero__grid > div:first-child { order: 1; }
  .dds-product-hero__grid > div:last-child { order: 2; }
  .dds-feature-icons--four { grid-template-columns: repeat(2,1fr); }
  .dds-service-grid--four, .dds-process-grid { grid-template-columns: repeat(2,1fr); }
  .dds-product-mini-grid, .dds-proof-grid { grid-template-columns: repeat(2,1fr); }
  .dds-module-grid { grid-template-columns: repeat(2,1fr); }
  .dds-products-grid { margin-top: -35px; }
  .dds-about-visual { min-height: 410px; }
  .dds-solution-grid { grid-template-columns: repeat(2,1fr); }
  .dds-portfolio-grid, .dds-post-grid { grid-template-columns: 1fr; }
  .site-footer__grid { grid-template-columns: repeat(2,1fr); }
  .site-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  :root { --dds-container: min(100% - 24px, 560px); }
  body { font-size: 15px; }
  h1 { font-size: clamp(2.35rem,12vw,3.45rem); }
  .dds-section { padding: 65px 0; }
  .dds-page-hero { padding: 62px 0 75px; }
  .dds-button-group { align-items: stretch; }
  .dds-button-group .dds-button { flex: 1 1 160px; }
  .dds-trust-strip--dark, .dds-trust-strip--four, .dds-trust-strip--three { grid-template-columns: repeat(2,1fr); }
  .dds-trust-strip--dark > div:last-child { grid-column: 1 / -1; max-width: 250px; }
  .dds-service-grid--six, .dds-service-grid--four, .dds-service-grid--three, .dds-products-grid, .dds-product-mini-grid, .dds-proof-grid, .dds-module-grid, .dds-process-grid, .dds-pricing-grid, .dds-field-grid, .dds-hierarchy__row, .dds-hierarchy__row--three, .dds-solution-grid, .dds-resource-categories { grid-template-columns: 1fr; }
  .dds-service-card { min-height: 0; }
  .dds-products-grid { margin-top: -25px; }
  .dds-product-card { grid-template-columns: 1fr; }
  .dds-product-card .dds-icon-box { margin-bottom: 4px; }
  .dds-cta-strip__inner, .dds-inline-cta { align-items: flex-start; flex-direction: column; }
  .dds-device { transform: none; }
  .dds-device__body { grid-template-columns: 34px 1fr; min-height: 230px; }
  .dds-device__content { padding: 9px; }
  .dds-kpi-grid > div { padding: 7px; }
  .dds-kpi-grid small { font-size: .4rem; }
  .dds-kpi-grid strong { font-size: .83rem; }
  .dds-chart-grid { grid-template-columns: 1fr .8fr; }
  .dds-about-visual { min-height: 330px; }
  .dds-about-visual__badge { width: 120px; height: 120px; }
  .dds-about-visual__badge img { width: 85px; }
  .dds-about-visual__screen { inset: 32px 0 0 25px; }
  .dds-values-grid { grid-template-columns: 1fr; }
  .dds-price-card { min-height: 0; }
  .dds-price-card > p:not(.dds-card-subtitle) { min-height: 0; }
  .dds-price-badge { position: static; margin: -27px -22px 20px; border-radius: 9px 9px 0 0; }
  .dds-form-card { padding: 20px; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; gap: 28px 18px; }
  .site-footer__bottom { flex-direction: column; }
}