:root {
  --bg: #f4f7fb;
  --surface: #ffffff;
  --surface-strong: #123b66;
  --surface-soft: #edf3fa;
  --text: #18304f;
  --muted: #62748d;
  --line: rgba(24, 48, 79, 0.12);
  --primary: #ef4136;
  --primary-dark: #c92d23;
  --secondary: #255b8f;
  --secondary-soft: #e8f0f9;
  --shadow: 0 26px 70px rgba(18, 59, 102, 0.12);
  --radius-xl: 32px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --container: 1180px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Trebuchet MS", "Aptos", "Segoe UI", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(37, 91, 143, 0.16), transparent 34%),
    radial-gradient(circle at top right, rgba(239, 65, 54, 0.12), transparent 30%),
    linear-gradient(180deg, #fbfdff 0%, var(--bg) 100%);
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-shell {
  overflow: clip;
}

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin: 0 auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(252, 250, 246, 0.9);
  border-bottom: 1px solid rgba(24, 48, 79, 0.08);
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 74px;
}

.brand img {
  width: 132px;
  height: auto;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  font-size: 0.98rem;
  color: var(--muted);
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--primary-dark);
}

.nav-cta {
  padding: 0.8rem 1.15rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(16, 26, 48, 0.08);
  color: var(--primary-dark);
}

.nav-phone {
  color: var(--secondary);
  font-weight: 800;
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px 0;
  background: var(--text);
  border-radius: 999px;
}

.hero {
  padding: 3.6rem 0 3rem;
}

.hero__grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  background: rgba(37, 91, 143, 0.08);
  color: var(--secondary);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.section-heading h2,
.spotlight h2,
.contact-panel h2 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.hero h1 {
  margin: 0;
  font-size: clamp(2.5rem, 4.8vw, 4.6rem);
  max-width: 13ch;
}

.hero__lead,
.section-heading p,
.spotlight p,
.contact-panel p {
  color: var(--muted);
  line-height: 1.75;
  font-size: 1.02rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin: 2rem 0 1.25rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0.95rem 1.4rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button--primary {
  color: #fff;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
  box-shadow: 0 16px 32px rgba(201, 45, 35, 0.22);
}

.button--ghost {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.75);
}

.button--phone {
  color: var(--secondary);
  border: 1px solid rgba(37, 91, 143, 0.2);
  background: rgba(232, 240, 249, 0.88);
}

.button--full {
  width: 100%;
}

.hero__highlights {
  display: grid;
  gap: 0.75rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.hero__highlights li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--muted);
}

.hero__highlights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.52rem;
  width: 0.65rem;
  height: 0.65rem;
  border-radius: 50%;
  background: var(--secondary);
  box-shadow: 0 0 0 6px rgba(37, 91, 143, 0.14);
}

.hero__visual {
  position: relative;
  min-height: 460px;
  display: grid;
  align-items: center;
}

.hero-panel {
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
}

.hero-panel {
  position: relative;
  margin-left: 1.4rem;
  padding: 1.5rem;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(249, 244, 238, 0.96));
  border: 1px solid rgba(24, 48, 79, 0.1);
}

.hero-panel::before {
  content: "";
  position: absolute;
  inset: -28px 48px auto -48px;
  height: 180px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(37, 91, 143, 0.18), rgba(239, 65, 54, 0.08));
  z-index: -1;
  filter: blur(10px);
}

.hero-panel__top {
  display: grid;
  gap: 0.6rem;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--line);
}

.hero-panel__top span,
.solution-kicker {
  display: inline-flex;
  width: fit-content;
  padding: 0.32rem 0.65rem;
  border-radius: 999px;
  background: var(--secondary-soft);
  color: var(--secondary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-panel__top strong {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.15;
}

.hero-panel__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-top: 1.2rem;
}

.hero-panel__grid article {
  padding: 1rem;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid rgba(29, 36, 51, 0.08);
}

.hero-panel__grid small {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-panel__grid strong {
  display: block;
  font-size: 1.02rem;
}

.trust-band {
  padding: 0 0 1rem;
}

.trust-band__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.trust-band article,
.benefit-card,
.solution-card,
.reference-card,
.contact-card,
.mini-metric,
.timeline article,
.faq-list details {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.trust-band article {
  padding: 1.25rem;
  border-radius: var(--radius-md);
}

.trust-band strong,
.benefit-card h3,
.solution-card h3,
.contact-card h3,
.timeline h3 {
  display: block;
  margin-bottom: 0.5rem;
}

.trust-band span,
.benefit-card p,
.solution-card p,
.solution-card li,
.contact-card p,
.timeline p,
.faq-list p {
  color: var(--muted);
  line-height: 1.7;
}

.section {
  padding: 5.5rem 0;
}

.section--light {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.62), rgba(237, 243, 250, 0.86));
}

.section--accent {
  background:
    radial-gradient(circle at left center, rgba(239, 65, 54, 0.16), transparent 28%),
    linear-gradient(135deg, #14375f 0%, #255b8f 55%, #1f4d79 100%);
  color: #f4f8fd;
}

.section--accent .eyebrow {
  background: rgba(255, 255, 255, 0.12);
  color: #f4f8fd;
}

.section--accent .spotlight p,
.section--accent .check-list li {
  color: rgba(244, 248, 253, 0.86);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 2.4rem;
}

.section-heading h2,
.spotlight h2,
.contact-panel h2 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 4vw, 3.3rem);
}

.benefits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.benefit-card {
  padding: 1.5rem;
  border-radius: var(--radius-md);
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.solution-card {
  display: grid;
  grid-template-rows: auto 1fr;
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.solution-card:hover {
  transform: translateY(-4px);
  border-color: rgba(37, 91, 143, 0.22);
  box-shadow: 0 30px 80px rgba(18, 59, 102, 0.16);
}

.solution-card--featured {
  grid-column: span 2;
  grid-template-columns: 245px 1fr;
  grid-template-rows: 1fr;
}

.solution-card__pack {
  display: grid;
  place-items: center;
  min-height: 190px;
  padding: 1.15rem;
  background:
    linear-gradient(180deg, rgba(237, 243, 250, 0.92), rgba(255, 255, 255, 0.92)),
    radial-gradient(circle at top right, rgba(239, 65, 54, 0.1), transparent 35%);
  border-bottom: 1px solid var(--line);
}

.solution-card--featured .solution-card__pack {
  min-height: 100%;
  border-right: 1px solid var(--line);
  border-bottom: 0;
}

.solution-card__pack img {
  width: auto;
  max-width: 100%;
  max-height: 160px;
  object-fit: contain;
}

.solution-card--featured .solution-card__pack img {
  max-height: 220px;
}

.solution-card__pack--multi {
  grid-template-columns: repeat(3, 1fr);
  gap: 0.35rem;
}

.solution-card__pack--multi img {
  max-height: 120px;
}

.solution-card__body {
  padding: 1.5rem;
}

.solution-kicker {
  margin: 0 0 0.9rem;
}

.solution-card ul,
.check-list {
  margin: 1rem 0 0;
  padding-left: 1.15rem;
}

.solution-card li,
.check-list li {
  margin-bottom: 0.55rem;
}

.solution-card__link {
  display: inline-flex;
  align-items: center;
  margin-top: 1rem;
  color: var(--primary);
  font-weight: 800;
  text-decoration: none;
}

.solution-card__link::after {
  content: "→";
  margin-left: 0.45rem;
  color: var(--secondary);
}

.spotlight {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 1.25rem;
  align-items: start;
}

.spotlight__panel {
  display: grid;
  gap: 1rem;
}

.mini-metric {
  padding: 1.35rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: none;
}

.mini-metric span {
  display: block;
  margin-bottom: 0.45rem;
  color: rgba(244, 248, 253, 0.74);
  font-size: 0.88rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.mini-metric strong {
  font-size: 1.1rem;
}

.sector-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.sector-grid article {
  padding: 1.3rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.78);
  text-align: center;
  font-weight: 700;
}

.reference-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.reference-card {
  display: grid;
  place-items: center;
  align-content: center;
  min-height: 205px;
  padding: 1.4rem;
  border-radius: var(--radius-md);
  background: #fff;
  text-align: center;
  gap: 1rem;
}

.reference-card img {
  width: auto;
  max-width: 180px;
  max-height: 86px;
  object-fit: contain;
}

.reference-card h3 {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  font-weight: 700;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.timeline article {
  padding: 1.5rem;
  border-radius: var(--radius-md);
}

.timeline span {
  display: inline-grid;
  place-items: center;
  width: 52px;
  height: 52px;
  margin-bottom: 1rem;
  border-radius: 50%;
  background: var(--secondary-soft);
  color: var(--secondary);
  font-weight: 800;
}

.faq-list {
  display: grid;
  gap: 0.9rem;
}

.faq-list details {
  padding: 1.1rem 1.2rem;
  border-radius: var(--radius-md);
}

.faq-list summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list p {
  margin-bottom: 0;
}

.section--contact {
  background:
    linear-gradient(180deg, rgba(237, 243, 250, 0.7), rgba(244, 247, 251, 0.96)),
    radial-gradient(circle at right bottom, rgba(239, 65, 54, 0.1), transparent 24%);
}

.hero-panel__dash {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
  margin-top: 1rem;
}

.dash-card {
  padding: 0.95rem;
  border: 1px solid rgba(24, 48, 79, 0.08);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.dash-card small {
  display: block;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.dash-card strong {
  display: block;
  margin-bottom: 0.75rem;
  font-size: 1.05rem;
}

.dash-card span {
  display: block;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(37, 91, 143, 0.9), rgba(239, 65, 54, 0.9));
}

.dash-card--primary {
  background: linear-gradient(135deg, rgba(37, 91, 143, 0.08), rgba(239, 65, 54, 0.08));
}

.contact-panel {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.25rem;
  align-items: start;
}

.contact-card {
  padding: 1.5rem;
  border-radius: var(--radius-lg);
  border-top: 4px solid var(--primary);
}

.contact-card a {
  color: var(--primary-dark);
}

.demo-form {
  display: grid;
  gap: 0.95rem;
  margin-top: 1.25rem;
}

.form-runtime-note {
  display: none;
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  background: rgba(37, 91, 143, 0.08);
  color: var(--secondary);
  line-height: 1.5;
  font-weight: 700;
}

.form-runtime-note.is-visible {
  display: block;
}

.demo-form label {
  display: grid;
  gap: 0.45rem;
}

.demo-form span {
  font-weight: 700;
  color: var(--text);
}

.demo-form input,
.demo-form select,
.demo-form textarea {
  width: 100%;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--text);
  font: inherit;
}

.demo-form textarea {
  resize: vertical;
  min-height: 130px;
}

.demo-form input:focus,
.demo-form select:focus,
.demo-form textarea:focus {
  outline: 2px solid rgba(37, 91, 143, 0.18);
  border-color: rgba(37, 91, 143, 0.45);
}

.footer {
  padding: 2rem 0;
  border-top: 1px solid rgba(29, 36, 51, 0.08);
}

.footer__inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1fr;
  gap: 1rem;
  align-items: start;
  color: var(--muted);
}

.footer__inner strong {
  color: var(--text);
}

.footer__inner a {
  display: block;
  margin-bottom: 0.5rem;
}

.footer__copy {
  justify-self: end;
  text-align: right;
}

.product-hero {
  padding: 4.8rem 0 4rem;
  background:
    radial-gradient(circle at 86% 20%, rgba(239, 65, 54, 0.14), transparent 24rem),
    linear-gradient(135deg, #f8fbfe 0%, #eef5fb 58%, #fff7f6 100%);
}

.product-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.product-hero h1 {
  max-width: 860px;
  margin: 1rem 0 1.1rem;
  color: var(--surface-strong);
  font-size: clamp(2.4rem, 5vw, 4.9rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.product-hero__lead {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.8;
}

.product-visual {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  align-items: center;
  padding: clamp(1.4rem, 4vw, 2.2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(239, 245, 251, 0.94)),
    radial-gradient(circle at top right, rgba(239, 65, 54, 0.13), transparent 35%);
  box-shadow: var(--shadow);
}

.product-visual img {
  width: 100%;
  max-height: 260px;
  object-fit: contain;
}

.product-content {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, 0.85fr);
  gap: 1rem;
  align-items: stretch;
}

.product-panel,
.feature-grid article {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}

.product-panel {
  padding: clamp(1.5rem, 3vw, 2.2rem);
}

.product-panel--large {
  border-radius: var(--radius-lg);
}

.product-panel h2 {
  margin: 0 0 1rem;
  color: var(--surface-strong);
}

.product-panel p {
  color: var(--muted);
  line-height: 1.8;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.feature-grid article {
  display: flex;
  gap: 0.85rem;
  padding: 1.2rem;
}

.feature-grid span {
  display: inline-grid;
  flex: 0 0 auto;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: #fff;
  background: var(--secondary);
  font-weight: 900;
}

.feature-grid p {
  margin: 0;
  color: var(--text);
  line-height: 1.6;
}

@media (max-width: 1100px) {
  .hero__grid,
  .spotlight,
  .contact-panel,
  .benefits,
  .trust-band__grid,
  .timeline,
  .sector-grid,
  .reference-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .product-hero__grid,
  .product-content,
  .feature-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .solution-card--featured {
    grid-column: span 2;
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
  }

  .solution-card--featured .solution-card__pack {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
}

@media (max-width: 820px) {
  .topbar__inner {
    min-height: 76px;
  }

  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: 84px;
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

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

  .hero {
    padding-top: 2.75rem;
  }

  .hero__grid,
  .spotlight,
  .contact-panel,
  .benefits,
  .trust-band__grid,
  .timeline,
  .sector-grid,
    .reference-grid,
    .solutions-grid,
  .product-hero__grid,
  .product-content,
  .feature-grid,
    .footer__inner,
    .hero-panel__grid,
    .hero-panel__dash {
    grid-template-columns: 1fr;
  }

  .hero__visual {
    min-height: 420px;
  }

  .hero-panel {
    margin-left: 0;
  }

  .solution-card--featured {
    grid-column: auto;
  }

  .footer__copy {
    justify-self: start;
    text-align: left;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(var(--container), calc(100% - 1.2rem));
  }

  .section {
    padding: 4.2rem 0;
  }

  .hero h1 {
    max-width: none;
  }

  .hero__actions {
    flex-direction: column;
  }

  .button {
    width: 100%;
  }

  .hero__visual {
    min-height: auto;
  }
}