:root {
  --ink: #0a1f33;
  --navy: #0d2b4a;
  --navy-deep: #061825;
  --paper: #eef5fb;
  --cream: #f7fbfe;
  --line: #d4e3f0;
  --muted: #5a6f82;
  --brand: #00adef;
  --brand-dark: #0078d4;
  --brand-deep: #005a9e;
  --copper: var(--brand);
  --copper-dark: var(--brand-dark);
  --white: #ffffff;
  --shadow: 0 18px 40px rgba(10, 31, 51, 0.08);
  --radius: 20px;
  --font: "Figtree", system-ui, sans-serif;
  --display: "Sora", "Figtree", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--cream);
  letter-spacing: 0.01em;
  line-height: 1.6;
}

img { max-width: 100%; height: auto; }
a { color: var(--brand); }
a:hover { color: var(--brand-dark); }

.site-topbar {
  background: var(--navy-deep);
  color: #9db8cc;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.site-topbar a { color: #d5e8f5; text-decoration: none; }
.site-topbar a:hover { color: #fff; }
.site-topbar .social-inline { display: inline-flex; gap: 0.65rem; align-items: center; text-transform: none; letter-spacing: 0; }
.site-topbar .social-icon { width: 14px; height: 14px; display: block; }

.site-nav {
  background: rgba(247, 251, 254, 0.96);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
  padding: 0.85rem 0;
}
.navbar-toggler { border-color: var(--line); }
.navbar-toggler:focus { box-shadow: 0 0 0 0.15rem rgba(0, 173, 239, 0.25); }

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--ink);
}
.brand-lockup:hover { color: var(--ink); }
.brand-logo { width: 46px; height: 46px; object-fit: contain; flex-shrink: 0; display: block; }
.brand-logo-sm { width: 36px; height: 36px; }
.brand-name {
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.1;
  display: block;
}
.brand-meta {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 500;
}

.site-nav .nav-link {
  color: var(--ink) !important;
  font-weight: 500;
  font-size: 0.92rem;
  padding: 0.55rem 0.75rem !important;
}
.site-nav .nav-link.active,
.site-nav .nav-link:hover { color: var(--brand) !important; }
.site-nav .dropdown-menu {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.5rem;
  box-shadow: var(--shadow);
  min-width: 280px;
  background: var(--cream);
}
.site-nav .dropdown-item { border-radius: 10px; padding: 0.65rem 0.8rem; font-weight: 500; }
.site-nav .dropdown-item:hover,
.site-nav .dropdown-item:focus { background: #e7f4fc; color: var(--ink); }
.site-nav .dropdown-item small { display: block; color: var(--muted); font-weight: 400; }
@media (min-width: 992px) {
  .site-nav .dropdown:hover > .dropdown-menu { display: block; margin-top: 0; top: 90%; }
}

.btn-ac-primary,
.btn-quote {
  background: var(--brand);
  border: 1px solid var(--brand);
  color: #fff;
  font-weight: 600;
  border-radius: 999px;
  padding: 0.7rem 1.25rem;
}
.btn-ac-primary:hover,
.btn-ac-primary:focus,
.btn-quote:hover {
  background: var(--brand-dark);
  border-color: var(--brand-dark);
  color: #fff;
}
.btn-ghost {
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  background: transparent;
  border-radius: 999px;
  font-weight: 600;
  padding: 0.7rem 1.25rem;
}
.btn-ghost:hover { background: #fff; color: var(--ink); }
.btn-navy {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
  border-radius: 999px;
  font-weight: 600;
  padding: 0.7rem 1.25rem;
}
.btn-navy:hover { background: var(--navy); border-color: var(--navy); color: #fff; }

.hero {
  position: relative;
  background:
    radial-gradient(circle at 88% 12%, rgba(0, 173, 239, 0.3), transparent 32%),
    linear-gradient(160deg, #061825 0%, #0d2b4a 48%, #0a1f33 100%);
  color: #f3f9fd;
  overflow: hidden;
  isolation: isolate;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, #000 40%, transparent);
  pointer-events: none;
}
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #7fd6f7;
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
}
.hero h1,
.display-title {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1.05;
}
.hero-lead { color: #b7cddd; font-size: 1.08rem; max-width: 36rem; }
.hero-visual {
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.03);
}
.hero-visual img { width: 100%; display: block; }
.hero-pills { display: flex; flex-wrap: wrap; gap: 0.45rem; }
.hero-pill {
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #e7f4fc;
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-size: 0.78rem;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.03);
}
.hero-pill:hover { color: #fff; border-color: var(--brand); }

.section { padding: 5rem 0; }
.section-kicker {
  color: var(--brand);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 0.65rem;
}
.section-title,
h1.section-title,
h2.section-title {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--ink);
}
.section-copy { color: var(--muted); max-width: 40rem; }

.segment-card {
  display: block;
  height: 100%;
  text-decoration: none;
  color: inherit;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.segment-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
  color: inherit;
}
.segment-card img { width: 100%; aspect-ratio: 16/11; object-fit: cover; display: block; }
.segment-card .body { padding: 1.35rem 1.4rem 1.5rem; }
.segment-card h3 {
  font-family: var(--display);
  font-size: 1.35rem;
  margin-bottom: 0.45rem;
}
.segment-card p { color: var(--muted); margin-bottom: 0.9rem; }
.segment-card ul { padding-left: 1.1rem; margin: 0; color: var(--muted); font-size: 0.92rem; }
.segment-card .go {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--brand);
}

.line-grid { display: grid; grid-template-columns: 1fr; gap: 1rem; }
.line-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 230px;
  padding: 1.5rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--ink);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.line-card::after {
  content: "";
  position: absolute;
  left: 0; top: 0; width: 4px; height: 100%;
  background: var(--brand);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.2s ease;
}
.line-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: #b7d4e8;
  color: var(--ink);
}
.line-card:hover::after { transform: scaleY(1); }
.line-icon { width: 42px; height: 42px; color: var(--brand); margin-bottom: 1.1rem; }
.line-card h3 { font-family: var(--display); font-size: 1.2rem; margin-bottom: 0.45rem; }
.line-card p { color: var(--muted); margin: 0; font-size: 0.92rem; }
.line-card .go {
  margin-top: auto;
  padding-top: 1.2rem;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand);
}

.trust-strip { background: var(--ink); color: #9db8cc; }
.trust-item { padding: 1.6rem 0; }
.trust-item strong {
  display: block;
  color: #fff;
  font-family: var(--display);
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
  align-items: stretch;
}
@media (min-width: 768px) {
  .product-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
}
.product-grid-item {
  min-width: 0;
  display: flex;
}
.product-grid-item .pcard {
  width: 100%;
}

.pcard {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  height: 100%;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pcard:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.pcard a { text-decoration: none; color: inherit; display: flex; flex-direction: column; height: 100%; }
.pcard-media {
  background: #e7f4fc;
  aspect-ratio: 4 / 3;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.pcard-media img,
.card-product img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1rem;
}
.pcard-body { padding: 1.1rem 1.15rem 1.25rem; }
.pcard-kicker,
.eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand);
  font-weight: 700;
  margin-bottom: 0.35rem;
}
.pcard h3,
.pcard .card-title {
  font-family: var(--display);
  font-size: 1.05rem;
  margin: 0 0 0.35rem;
}

.page-hero {
  background: var(--navy);
  color: #eef6fb;
  padding: 3.2rem 0 2.6rem;
}
.page-hero h1 {
  font-family: var(--display);
  font-weight: 700;
  letter-spacing: -0.04em;
}
.page-hero p { color: #b7cddd; margin: 0; max-width: 42rem; }

.filter-pills { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.filter-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
  background: var(--white);
  font-size: 0.88rem;
  font-weight: 500;
}
.filter-pill:hover,
.filter-pill.is-on {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.product-stage {
  background: #e7f4fc;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 1.5rem;
  display: grid;
  place-items: center;
  min-height: 360px;
}
.product-detail-img { max-height: 420px; object-fit: contain; width: 100%; }
.product-copy {
  color: var(--muted);
}
.product-copy p { margin-bottom: 0.85rem; }
.product-copy ul,
.product-copy ol {
  padding-left: 1.2rem;
  margin: 0 0 1rem;
}
.product-copy li { margin-bottom: 0.4rem; }
.product-copy h2,
.product-copy h3,
.product-copy h4 {
  font-family: var(--display);
  color: var(--ink);
  font-size: 1.15rem;
  margin: 1.35rem 0 0.55rem;
}
.product-copy strong,
.product-copy b { color: var(--ink); font-weight: 700; }
.product-copy a { color: var(--brand-deep); }
.badge-ac {
  background: #e7f4fc;
  color: var(--brand-deep);
  border-radius: 999px;
  font-weight: 600;
  padding: 0.4rem 0.75rem;
}

.faq-list {
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  background: var(--white);
}
.faq-item {
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
}
.faq-item:last-child { border-bottom: 0; }
.faq-item .accordion-button {
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  background: var(--white);
  box-shadow: none;
  padding: 1.15rem 1.25rem;
}
.faq-item .accordion-button:not(.collapsed) {
  color: var(--brand-deep);
  background: #f4fbfe;
  box-shadow: none;
}
.faq-item .accordion-button:focus {
  box-shadow: none;
  border-color: transparent;
}
.faq-item .accordion-body {
  color: var(--muted);
  padding: 0 1.25rem 1.2rem;
  line-height: 1.6;
}

.quote-band {
  background: linear-gradient(135deg, rgba(0, 173, 239, 0.22), transparent 40%), var(--navy);
  color: #eef6fb;
  border-radius: 28px;
  padding: 3rem;
}
.quote-band h2 { font-family: var(--display); color: #fff; }

.contact-card,
.form-card,
.review-card,
.blog-card,
.step-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 22px;
}
.contact-card,
.form-card,
.step-card { padding: 1.5rem; }
.form-control,
.form-select {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.75rem 0.9rem;
  background: var(--cream);
}
.form-control:focus,
.form-select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 0.2rem rgba(0, 173, 239, 0.18);
  background: #fff;
}

.review-card { padding: 1.5rem; height: 100%; }
.review-card .stars { color: #f5b301; letter-spacing: 0.08em; font-size: 1rem; }
.review-card .quote {
  font-size: 1.05rem;
  color: var(--ink);
  margin: 0.85rem 0 1.1rem;
  font-family: var(--display);
  letter-spacing: -0.02em;
  line-height: 1.45;
}
.review-meta { display: flex; align-items: center; gap: 0.75rem; }
.review-meta img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}
.review-meta strong { display: block; font-size: 0.95rem; }
.review-meta span { color: var(--muted); font-size: 0.85rem; }

.blog-card { overflow: hidden; height: 100%; transition: transform 0.2s ease, box-shadow 0.2s ease; }
.blog-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.blog-card a { text-decoration: none; color: inherit; display: flex; flex-direction: column; height: 100%; }
.blog-card img { width: 100%; aspect-ratio: 16/10; object-fit: cover; background: #e7f4fc; }
.blog-card .body { padding: 1.25rem 1.3rem 1.4rem; }
.blog-card h3 { font-family: var(--display); font-size: 1.15rem; margin: 0.35rem 0 0.5rem; }
.blog-card p { color: var(--muted); margin: 0; font-size: 0.92rem; }
.blog-date { font-size: 0.78rem; color: var(--brand); font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.blog-article { max-width: 760px; }
.blog-article .cover {
  border-radius: 24px;
  overflow: hidden;
  margin-bottom: 1.75rem;
  border: 1px solid var(--line);
}
.blog-article .cover img { width: 100%; display: block; aspect-ratio: 16/9; object-fit: cover; }
.blog-article .content { color: var(--muted); font-size: 1.05rem; }
.blog-article .content p { margin-bottom: 1rem; }

.solution-hero-media {
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.solution-hero-media img { width: 100%; display: block; aspect-ratio: 16/11; object-fit: cover; }
.chip-list { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip {
  background: #e7f4fc;
  color: var(--brand-deep);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  font-size: 0.88rem;
  font-weight: 600;
}

.site-footer {
  background: var(--navy-deep);
  color: #9db8cc;
  padding: 4rem 0 1.5rem;
}
.site-footer h5,
.site-footer h6 { color: #fff; font-family: var(--display); }
.site-footer a { color: #c5d9e8; text-decoration: none; }
.site-footer a:hover { color: #fff; }
.site-footer .foot-lines a { display: block; padding: 0.2rem 0; }
.footer-brand { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 1rem; }
.social-row { display: flex; flex-wrap: wrap; gap: 0.55rem; }
.social-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.social-btn:hover { background: var(--brand); color: #fff; border-color: var(--brand); }
.social-icon { width: 18px; height: 18px; }

.wa-float {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 40;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #1fa855;
  color: #fff;
  box-shadow: 0 10px 24px rgba(16, 24, 42, 0.25);
  text-decoration: none;
}
.wa-float:hover { color: #fff; background: #168a44; }

.breadcrumb { background: transparent; padding: 0; margin: 0; }
.breadcrumb a { color: #9fd4f0; text-decoration: none; }
.breadcrumb-item.active { color: #fff; }
.breadcrumb-item + .breadcrumb-item::before { color: #6f91a8; }

.step-num {
  font-family: var(--display);
  color: var(--brand);
  font-size: 0.9rem;
  letter-spacing: 0.12em;
}
.text-ac-primary { color: var(--brand) !important; }
.card-product {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card-product:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.card-product img { object-fit: cover; height: 200px; width: 100%; background: #e7f4fc; }
.modal-content { border: 0; border-radius: 20px; }

details summary { list-style: none; cursor: pointer; }
details summary::-webkit-details-marker { display: none; }

@media (min-width: 768px) {
  .line-grid { grid-template-columns: repeat(2, 1fr); }
  .hero h1 { font-size: 3.6rem; }
}
@media (min-width: 992px) {
  .line-grid { grid-template-columns: repeat(3, 1fr); }
  .hero { min-height: 82vh; display: flex; align-items: center; }
}
@media (max-width: 575.98px) {
  .quote-band { padding: 1.75rem; }
  .hero h1 { font-size: 2.35rem; }
  .section { padding: 3.2rem 0; }
}