:root {
  --navy: #001a41;
  --navy-soft: #1a3558;
  --navy-deep: #00102c;
  --orange: #f15a22;
  --orange-hover: #d94e1c;
  --muted: #5b6b7c;
  --line: #e6e9ee;
  --bg: #ffffff;
  --bg-soft: #f6f8fb;
  --text: #001a41;
  --wrap: 1120px;
  --page-pad: clamp(16px, 4vw, 48px);
  --tap: 44px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  font-family: Montserrat, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
}

ul {
  list-style: none;
}

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

:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: 3px;
}

.skip {
  position: absolute;
  left: -999px;
  top: 8px;
  background: var(--orange);
  color: #fff;
  padding: 8px 12px;
  z-index: 50;
}

.skip:focus {
  left: 8px;
}

.wrap {
  width: min(var(--wrap), calc(100% - (2 * var(--page-pad))));
  margin: 0 auto;
}

header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  padding-top: env(safe-area-inset-top);
}

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 20px;
  min-height: 84px;
}

.mark {
  display: block;
  height: clamp(44px, 6vw, 64px);
  width: auto;
  max-width: min(200px, 42vw);
  object-fit: contain;
  object-position: left center;
}

.menu-btn {
  display: none;
  min-height: var(--tap);
  padding: 8px 14px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--navy);
  font-weight: 700;
  cursor: pointer;
}

.nav-panel {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex: 1;
  gap: 8px 20px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 2px 6px;
}

.nav-links > li {
  position: relative;
}

.nav-links > li > a,
.sub-toggle {
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
  padding: 0 10px;
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--navy-soft);
  background: none;
  border: 0;
  cursor: pointer;
}

.nav-links a:hover,
.nav-links a[aria-current="page"] {
  color: var(--orange);
}

.has-sub {
  display: flex;
  align-items: center;
}

.sub-toggle {
  padding: 0 6px;
  color: var(--muted);
}

.sub-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  background: #fff;
  border: 1px solid var(--line);
  box-shadow: 0 12px 30px rgba(0, 26, 65, 0.08);
  padding: 8px 0;
  z-index: 40;
}

.has-sub:hover > .sub-menu,
.has-sub:focus-within > .sub-menu,
.has-sub.is-open > .sub-menu {
  display: block;
}

.sub-menu a {
  display: block;
  padding: 10px 16px;
  text-decoration: none;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--navy-soft);
}

.sub-menu a:hover {
  background: var(--bg-soft);
  color: var(--orange);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--tap);
  background: var(--orange);
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.86rem;
  letter-spacing: 0.04em;
  padding: 10px 18px;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s ease;
  white-space: nowrap;
}

.btn:hover {
  background: var(--orange-hover);
}

.btn-ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.1);
}

.btn-outline {
  background: #fff;
  color: var(--navy);
  border: 1px solid var(--line);
}

.btn-outline:hover {
  border-color: var(--orange);
  color: var(--orange);
  background: #fff;
}

.hero,
.page-hero {
  background: linear-gradient(180deg, #001a41 0%, #0a2a56 100%);
  color: #fff;
}

.hero {
  padding: clamp(48px, 8vw, 96px) 0;
}

.page-hero {
  padding: 32px 0 36px;
}

.eyebrow {
  display: inline-block;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: clamp(0.66rem, 1.2vw, 0.78rem);
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 14px;
}

.hero h1,
.page-hero h1 {
  font-size: clamp(1.7rem, 4.4vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 14px;
}

.tagline {
  font-size: clamp(0.78rem, 1.6vw, 1.1rem);
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.55;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 20px;
}

.hero p,
.page-hero p {
  font-size: clamp(0.98rem, 1.4vw, 1.08rem);
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.78);
  max-width: 40em;
  margin-bottom: 24px;
}

.hero-actions,
.inline-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.crumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 12px;
}

.crumb a {
  color: #fff;
  text-decoration: none;
}

.crumb a:hover {
  color: var(--orange);
}

section {
  padding: clamp(48px, 7vw, 80px) 0;
  scroll-margin-top: 100px;
}

.section-head {
  max-width: 40em;
  margin-bottom: 36px;
}

h2 {
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
  margin-bottom: 12px;
}

h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.lede,
.prose {
  font-size: clamp(0.98rem, 1.3vw, 1.05rem);
  line-height: 1.75;
  color: var(--muted);
}

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

.prose ul {
  padding-left: 1.2em;
  list-style: disc;
}

.prose li {
  margin: 6px 0;
}

.tint {
  background: var(--bg-soft);
}

.cards,
.grid-2,
.grid-3,
.grid-4,
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.card,
.panel {
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 24px;
  min-width: 0;
}

.card {
  border-top: 3px solid var(--orange);
}

.card p,
.panel p {
  color: var(--muted);
  line-height: 1.7;
  font-size: 0.95rem;
}

.card a.more {
  display: inline-block;
  margin-top: 14px;
  color: var(--orange);
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
}

.stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.stat {
  border: 1px solid var(--line);
  background: #fff;
  padding: 22px 18px;
}

.stat b {
  display: block;
  font-size: 1.4rem;
  margin-bottom: 6px;
}

.stat span {
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.steps {
  display: grid;
  gap: 16px;
}

.step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
}

.step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.85rem;
}

.placeholder {
  border: 1px dashed #c9d2dc;
  background: repeating-linear-gradient(
    -45deg,
    #fbfcfe,
    #fbfcfe 8px,
    #f4f7fa 8px,
    #f4f7fa 16px
  );
  padding: 20px 18px;
  min-height: 88px;
}

.placeholder-label {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
}

.placeholder p,
.placeholder li {
  color: var(--navy-soft);
  font-size: 0.92rem;
  line-height: 1.6;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 560px;
}

th,
td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
  vertical-align: top;
}

th {
  background: var(--bg-soft);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy-soft);
}

.muted-cell {
  color: var(--muted);
  font-style: italic;
}

form {
  display: grid;
  gap: 16px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--navy-soft);
}

input,
select,
textarea {
  width: 100%;
  min-height: var(--tap);
  border: 1px solid var(--line);
  padding: 10px 12px;
  background: #fff;
  color: var(--text);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.form-note {
  font-size: 0.88rem;
  color: var(--muted);
}

.form-block {
  display: grid;
  gap: 16px;
  margin-bottom: 28px;
}

.form-block h3 {
  margin-bottom: 4px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.req::after {
  content: " *";
  color: var(--orange);
}

.notice {
  background: var(--bg-soft);
  border-left: 3px solid var(--orange);
  padding: 14px 16px;
  margin-bottom: 24px;
  color: var(--navy-soft);
  line-height: 1.65;
  font-size: 0.95rem;
}

.contact-item dt {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 10px;
}

.contact-item dd {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.contact-item a {
  display: inline-flex;
  align-items: center;
  min-height: var(--tap);
  text-decoration: none;
}

.contact-item a:hover {
  color: var(--orange);
}

.faq details {
  border: 1px solid var(--line);
  background: #fff;
  padding: 14px 16px;
}

.faq details + details {
  margin-top: 10px;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
}

.faq details p {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.7;
}

.cta-band {
  background: var(--navy);
  color: #fff;
}

.cta-band h2,
.cta-band p {
  color: #fff;
}

.cta-band p {
  opacity: 0.8;
  margin-bottom: 20px;
  max-width: 36em;
}

.card-kicker {
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 10px;
}

.card.featured {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.card.featured h3,
.card.featured p,
.card.featured .card-kicker {
  color: #fff;
}

.card.featured p {
  opacity: 0.82;
}

.card.featured a.more {
  color: #fff;
}

.check-list {
  margin-top: 20px;
  display: grid;
  gap: 10px;
}

.check-list li {
  position: relative;
  padding-left: 28px;
  color: var(--muted);
  line-height: 1.55;
  font-size: 0.95rem;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.35em;
  width: 14px;
  height: 8px;
  border-left: 2px solid var(--orange);
  border-bottom: 2px solid var(--orange);
  transform: rotate(-45deg);
}

.product-split {
  display: grid;
  gap: 32px;
  align-items: center;
}

.product-stage {
  background: linear-gradient(160deg, #0a2a56 0%, #00102c 100%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 28px 22px 18px;
  min-width: 0;
}

.product-window {
  background: #0d1b33;
  border: 1px solid rgba(255, 255, 255, 0.12);
  overflow: hidden;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.28);
}

.product-chrome {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: #132844;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.product-chrome span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.28);
}

.product-chrome span:first-child {
  background: #f15a22;
}

.product-chrome b {
  margin-left: 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}

.product-body {
  display: grid;
  grid-template-columns: 110px 1fr;
  min-height: 220px;
}

.product-body-stack {
  grid-template-columns: 1fr;
  padding: 8px 0;
}

.product-side {
  display: grid;
  align-content: start;
  gap: 4px;
  padding: 16px 12px;
  background: #0a1628;
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.78rem;
}

.product-side em {
  font-style: normal;
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
}

.product-side span {
  padding: 6px 8px;
}

.product-side span.is-on {
  background: rgba(241, 90, 34, 0.18);
  color: #fff;
  font-weight: 700;
}

.product-main {
  padding: 16px 18px 20px;
  color: #fff;
}

.product-main strong {
  display: block;
  font-size: 0.92rem;
  margin-bottom: 14px;
}

.product-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.86rem;
}

.product-row span {
  color: rgba(255, 255, 255, 0.88);
}

.product-row i {
  font-style: normal;
  font-weight: 700;
  color: var(--orange);
  white-space: nowrap;
}

.step p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.6;
}

footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.75);
  padding: 48px 0 calc(24px + env(safe-area-inset-bottom));
  font-size: 0.84rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-bottom: 32px;
}

footer h3 {
  color: #fff;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

footer a {
  text-decoration: none;
  display: inline-block;
  margin: 5px 0;
}

footer a:hover {
  color: var(--orange);
}

.footer-legal {
  display: flex;
  justify-content: space-between;
  gap: 12px 24px;
  flex-wrap: wrap;
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

@media (min-width: 700px) {
  .cards,
  .grid-2,
  .contact-grid,
  .stats,
  .form-grid,
  .product-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-3,
  .grid-4,
  .module-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .cards,
  .grid-3,
  .contact-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .module-cards {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .grid-4,
  .stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .footer-grid {
    grid-template-columns: 1.2fr 1fr 1fr 1fr;
  }

  .tagline {
    max-width: none;
    letter-spacing: 0.14em;
  }
}

@media (max-width: 980px) {
  .menu-btn {
    display: inline-flex;
    align-items: center;
  }

  .nav-panel {
    display: none;
    flex: 1 1 100%;
    flex-direction: column;
    align-items: stretch;
    padding-bottom: 16px;
  }

  .nav-panel.is-open {
    display: flex;
  }

  .nav-links {
    flex-direction: column;
    align-items: stretch;
  }

  .has-sub {
    flex-wrap: wrap;
  }

  .sub-menu {
    position: static;
    display: none;
    box-shadow: none;
    border: 0;
    padding: 0 0 8px 12px;
    min-width: 0;
  }

  .has-sub.is-open > .sub-menu {
    display: block;
  }
}

@media (min-width: 1600px) {
  :root {
    --wrap: 1320px;
    --page-pad: 64px;
  }

  html {
    font-size: 112.5%;
  }
}

@media (min-width: 1920px) {
  :root {
    --wrap: 1480px;
    --page-pad: clamp(64px, 6vw, 120px);
    --tap: 52px;
  }

  html {
    font-size: 125%;
  }
}

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