@font-face {
  font-family: "Lato";
  src: url("assets/fonts/Lato-Regular.ttf") format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lato";
  src: url("assets/fonts/Lato-Medium.ttf") format("truetype");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lato";
  src: url("assets/fonts/Lato-Bold.ttf") format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lato";
  src: url("assets/fonts/Lato-Heavy.ttf") format("truetype");
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Lato";
  src: url("assets/fonts/Lato-Black.ttf") format("truetype");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light;
  --brand-navy: #1f2e57;
  --brand-blue: #294e98;
  --brand-ink: #171d37;
  --brand-sky: #4e79ba;
  --bg: #f6f8fc;
  --bg-strong: #e8eef8;
  --surface: #ffffff;
  --surface-soft: #f9fbff;
  --text: var(--brand-ink);
  --muted: #5f6b82;
  --line: #d8e1ef;
  --accent: var(--brand-blue);
  --accent-strong: var(--brand-navy);
  --accent-soft: #e7eef9;
  --shadow: 0 24px 80px rgba(31, 46, 87, 0.14);
  --anchor-offset: 168px;
  --mat-blue: #2f7df6;
  --mat-cyan: #38bdf8;
  --mat-orange: #ef4444;
  --mat-green: #47d16c;
  --mat-purple: #a855f7;
  --mat-yellow: #f5b83d;
  --mat-muted: #94a3b8;
  --mat-white: #f8fafc;
}

body.dark {
  color-scheme: dark;
  --bg: #171d37;
  --bg-strong: #171d37;
  --surface: #1f2e57;
  --surface-soft: #17213f;
  --text: #f4f7fb;
  --muted: #b5c0d2;
  --line: rgba(78, 121, 186, 0.34);
  --accent: #294e98;
  --accent-strong: #7fa5df;
  --accent-soft: rgba(78, 121, 186, 0.18);
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--anchor-offset);
}

body {
  margin: 0;
  overflow-x: hidden;
  font-family: "Lato", Arial, sans-serif;
  background:
    radial-gradient(circle at 84% 14%, rgba(78, 121, 186, 0.26), transparent 26rem),
    radial-gradient(circle at 8% 4%, rgba(41, 78, 152, 0.24), transparent 24rem),
    linear-gradient(135deg, rgba(31, 46, 87, 0.36), transparent 28rem),
    linear-gradient(180deg, var(--bg), var(--bg-strong));
  color: var(--text);
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(18px);
}

.nav {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 10px 0 12px;
  display: grid;
  gap: 8px;
}

.nav-top {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 46px;
}

.brand,
.nav-menu,
.nav-actions {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  font-weight: 900;
}

.brand-mark {
  position: relative;
  width: 156px;
  height: 45px;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.brand-mark img {
  position: absolute;
  left: 0;
  top: 50%;
  width: 156px;
  height: 45px;
  object-fit: contain;
  object-position: center;
  transform: translateY(-50%);
}

.brand-text {
  display: none;
}

.nav-actions {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  gap: 10px;
}

.nav-menu {
  position: relative;
  width: 100%;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 12px;
  border-top: 1px solid color-mix(in srgb, var(--line) 58%, transparent);
  min-height: 46px;
  padding: 10px 74px 0;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 900;
}

.nav-group {
  position: relative;
  display: inline-flex;
}

.nav-group.mega {
  position: static;
}

.nav-group-toggle,
.nav-menu a {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0 8px;
  background: transparent;
  color: inherit;
  cursor: pointer;
  white-space: nowrap;
  transition: background 180ms ease, border-color 180ms ease, color 180ms ease;
}

.nav-group-toggle {
  gap: 8px;
  font: inherit;
}

.nav-group-toggle::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform 180ms ease;
}

.nav-group.open .nav-group-toggle::after,
.nav-group:hover .nav-group-toggle::after,
.nav-group:focus-within .nav-group-toggle::after {
  transform: translateY(1px) rotate(225deg);
}

.nav-menu a:hover,
.nav-menu a:focus-visible,
.nav-group-toggle:hover,
.nav-group-toggle:focus-visible {
  background: color-mix(in srgb, var(--surface) 72%, transparent);
  color: var(--text);
}

.nav-menu a.is-active,
.nav-group-toggle.is-active {
  border-color: color-mix(in srgb, var(--brand-sky) 54%, transparent);
  background: color-mix(in srgb, var(--accent) 28%, var(--surface) 72%);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

body.dark .nav-menu a.is-active,
body.dark .nav-group-toggle.is-active {
  background: color-mix(in srgb, var(--brand-sky) 28%, var(--surface-soft) 72%);
  color: #f7fbff;
}

.nav-dropdown {
  position: absolute;
  left: 0;
  top: 100%;
  z-index: 30;
  display: grid;
  min-width: 250px;
  gap: 4px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 10px;
  background: var(--surface);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity 160ms ease, transform 160ms ease, visibility 160ms ease;
}

.nav-dropdown.compact {
  min-width: 190px;
}

.nav-mega {
  left: 50%;
  grid-template-columns: repeat(4, minmax(190px, 1fr));
  min-width: min(1080px, calc(100vw - 48px));
  gap: 20px;
  padding: 16px;
  transform: translateX(-50%) translateY(-6px);
}

.nav-group:hover .nav-dropdown,
.nav-group:focus-within .nav-dropdown,
.nav-group.open .nav-dropdown {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translateY(0);
}

.nav-group:hover .nav-mega,
.nav-group:focus-within .nav-mega,
.nav-group.open .nav-mega {
  transform: translateX(-50%) translateY(0);
}

.nav-mega-column {
  display: grid;
  align-content: start;
  gap: 8px;
  min-width: 0;
}

.nav-category {
  display: flex;
  align-items: center;
  min-height: 42px;
  border-radius: 14px;
  padding: 0 12px;
  background: var(--accent);
  color: #fff;
  font-size: 0.84rem;
  font-weight: 900;
  line-height: 1.18;
}

.nav-dropdown a {
  width: 100%;
  min-height: 38px;
  justify-content: flex-start;
  white-space: normal;
  overflow-wrap: anywhere;
  border-radius: 12px;
  padding: 8px 12px;
  line-height: 1.22;
}

.nav-disabled {
  display: flex;
  align-items: center;
  min-height: 38px;
  border: 1px solid color-mix(in srgb, var(--line) 84%, transparent);
  border-radius: 12px;
  padding: 8px 12px;
  color: color-mix(in srgb, var(--muted) 78%, var(--text) 22%);
  font-size: 0.82rem;
  font-weight: 800;
  line-height: 1.24;
  cursor: not-allowed;
  opacity: 0.72;
}

.icon-button,
.menu-toggle {
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  color: var(--text);
  cursor: pointer;
}

.icon-button {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
}

.theme-toggle {
  display: grid;
  align-items: center;
  justify-content: center;
  width: 48px;
  min-width: 0;
  height: 48px;
  border: 1px solid color-mix(in srgb, var(--brand-sky) 48%, var(--line));
  border-radius: 50%;
  padding: 0;
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 255, 255, 0.08), transparent 1.6rem),
    color-mix(in srgb, var(--surface) 72%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
  color: var(--text);
  cursor: pointer;
  font: inherit;
  transition: background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

body.dark .theme-toggle {
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 255, 255, 0.1), transparent 1.7rem),
    var(--surface-soft);
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
  border-color: color-mix(in srgb, var(--brand-sky) 72%, var(--line));
  background:
    radial-gradient(circle at 50% 42%, rgba(255, 255, 255, 0.14), transparent 1.8rem),
    color-mix(in srgb, var(--surface) 86%, transparent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.nav-theme-toggle {
  position: absolute;
  right: 0;
  margin-right: 4px;
  margin-top: 2px;
  top: calc(50% + 4px);
  transform: translateY(-50%);
}

.theme-icon {
  width: 18px;
  height: 18px;
  display: grid;
  place-items: center;
  border: 0;
  color: currentColor;
}

.theme-svg {
  width: 18px;
  height: 18px;
  display: block;
}

.theme-toggle[data-theme="dark"] .theme-svg-dark,
.theme-toggle[data-theme="light"] .theme-svg-light {
  display: none;
}

.theme-icon::before {
  content: none;
}

body.dark .theme-icon::before {
  content: none;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  padding: 10px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--text);
}

.hero {
  width: min(1180px, calc(100% - 32px));
  min-height: calc(90vh - 76px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(340px, 0.82fr);
  align-items: center;
  gap: 64px;
  padding: 52px 0 64px;
}

.hero-copy,
.operations-panel {
  min-width: 0;
}

.since,
.section-label {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

body.dark .since,
body.dark .section-label {
  color: var(--brand-sky);
}

.hero h1,
.section h2 {
  margin: 0;
  letter-spacing: 0;
  line-height: 1.02;
}

.hero h1 {
  max-width: 830px;
  font-size: clamp(2.8rem, 5.7vw, 4.95rem);
}

.hero-lead {
  max-width: 660px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 1.12rem;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  border: 1px solid transparent;
  border-radius: 14px;
  padding: 0 21px;
  font-size: 0.96rem;
  font-weight: 900;
  cursor: pointer;
}

.button.primary {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 18px 34px rgba(41, 78, 152, 0.38);
}

.button.primary:hover {
  background: var(--accent-strong);
}

.button.secondary {
  background: var(--surface);
  color: var(--text);
  border-color: var(--line);
}

.trust-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.trust-strip span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 13px;
  background: color-mix(in srgb, var(--surface) 78%, transparent);
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.operations-panel {
  position: relative;
  border-radius: 28px;
  overflow: visible;
}

.operation-core-image {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 86px 0;
}

.section[id] {
  scroll-margin-top: 0;
}

.intro-band {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 44px;
  align-items: start;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section h2 {
  font-size: clamp(2rem, 4vw, 3.9rem);
}

.intro-band p,
.purpose-lead p,
.contact-card p {
  margin: 0;
  color: var(--muted);
  font-size: 1.04rem;
  line-height: 1.75;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 30px;
}

.section-heading.compact {
  max-width: 640px;
}

.sector-list article,
.purpose-grid article {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 0 14px 36px rgba(26, 43, 67, 0.06);
}

.card-number {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 24px;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 900;
}

.sector-list h3,
.purpose-grid h3 {
  margin: 0 0 10px;
  font-size: 1.16rem;
}

.sector-list p,
.purpose-grid p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.text-link {
  align-self: end;
  display: inline-flex;
  width: fit-content;
  margin-top: 18px;
  color: var(--accent-strong);
  font-weight: 900;
}

body.dark .text-link {
  color: var(--brand-sky);
}

.solution-heading p:not(.section-label) {
  max-width: 720px;
  margin: 16px 0 0;
  color: var(--muted);
  line-height: 1.68;
}

.solution-core {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(280px, 1.1fr);
  align-items: center;
  gap: 28px;
  margin: 0 0 28px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 28px;
  background:
    radial-gradient(circle at 78% 36%, rgba(78, 121, 186, 0.22), transparent 20rem),
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 88%, transparent), var(--surface-soft));
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.14);
}

.solution-core-copy h3 {
  max-width: 520px;
  margin: 0 0 12px;
  font-size: 1.64rem;
  line-height: 1.16;
}

.solution-core-copy p {
  max-width: 560px;
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.solution-core-diagram {
  justify-self: center;
  width: min(100%, 460px);
  margin: 0;
}

.solution-core-diagram img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.24);
}

.solution-brief {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 1.05fr);
  gap: 24px;
  align-items: stretch;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 26px;
  background:
    radial-gradient(circle at 86% 18%, rgba(78, 121, 186, 0.26), transparent 22rem),
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 86%, transparent), color-mix(in srgb, var(--surface-soft) 92%, transparent));
  box-shadow: 0 22px 56px rgba(0, 0, 0, 0.14);
}

.solution-brief-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
}

.solution-brief-copy h3 {
  max-width: 620px;
  margin: 0 0 14px;
  font-size: clamp(1.8rem, 3.2vw, 3rem);
  line-height: 1.05;
}

.solution-brief-copy p {
  max-width: 640px;
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.solution-brief-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.solution-dashboard {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.solution-dashboard article {
  min-height: 150px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  background: color-mix(in srgb, var(--surface) 76%, transparent);
}

.solution-dashboard strong {
  display: block;
  margin-bottom: 18px;
  color: var(--accent-strong);
  font-size: clamp(1.7rem, 3.5vw, 2.55rem);
  font-weight: 900;
  line-height: 0.95;
}

body.dark .solution-dashboard strong {
  color: #fff;
}

.solution-dashboard span {
  color: var(--muted);
  line-height: 1.5;
}

.solution-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.solution-flow article {
  min-height: 170px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
}

.solution-flow span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  margin-bottom: 16px;
  border-radius: 12px;
  background: var(--accent);
  color: #fff;
  font-size: 0.86rem;
  font-weight: 900;
}

.solution-flow strong {
  display: block;
  margin-bottom: 8px;
  color: var(--text);
  font-size: 1.02rem;
}

.solution-flow p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.solution-hub-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.solution-hub-card {
  display: grid;
  grid-template-columns: minmax(220px, 0.86fr) minmax(0, 1fr);
  min-height: 340px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.16);
}

.solution-hub-card.featured {
  grid-column: span 2;
  grid-template-columns: minmax(360px, 0.95fr) minmax(0, 1fr);
}

.solution-hub-media {
  position: relative;
  min-height: 100%;
  background: #101936;
}

.solution-hub-media img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 320px;
  object-fit: cover;
  object-position: center;
}

.solution-hub-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(23, 29, 55, 0.02), rgba(23, 29, 55, 0.28));
  pointer-events: none;
}

.solution-hub-copy {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 24px;
}

.solution-hub-copy .card-number {
  margin-bottom: 0;
}

.solution-hub-copy h3 {
  margin: 0;
  font-size: 1.45rem;
  line-height: 1.18;
}

.solution-hub-copy p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.solution-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: auto;
}

.solution-proof span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 10px;
  background: color-mix(in srgb, var(--surface-soft) 88%, transparent);
  color: var(--text);
  font-size: 0.78rem;
  font-weight: 900;
}

.solution-hub-link {
  align-self: flex-start;
}

.solution-support {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.solution-support span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 12px;
  background: color-mix(in srgb, var(--surface) 78%, transparent);
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 800;
}

.sectors {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 44px;
}

.sector-list {
  display: grid;
  gap: 14px;
}

.sector-list article {
  padding: 24px;
}

.partners {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 42px;
  align-items: start;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.partners-copy p:not(.section-label) {
  max-width: 520px;
  margin: 18px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.brand-showcase {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.brand-card {
  display: grid;
  align-content: space-between;
  gap: 14px;
  min-height: 108px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px 14px 13px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(239, 244, 252, 0.96)),
    #f8fbff;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.14);
}

.brand-card img {
  display: block;
  width: 100%;
  height: 42px;
  object-fit: contain;
  object-position: center;
}

.brand-card.logo-darken img {
  filter: brightness(0) saturate(100%) invert(13%) sepia(24%) saturate(1134%) hue-rotate(190deg) brightness(89%) contrast(95%);
}

.brand-rad span {
  font-size: 0.68rem;
}

.brand-alvarion img {
  height: 52px;
}

.brand-suprema img {
  height: 50px;
}

.brand-sonicwall img {
  width: 126%;
  height: 76px;
  transform: translateX(-6px) scale(1.28);
}

.brand-raritan img,
.brand-cisco img {
  height: 56px;
}

.brand-sonicwall span {
  font-size: 0.8rem;
}

.brand-card.text-brand {
  align-content: center;
}

.brand-card.brand-rad-compact {
  align-content: center;
  justify-items: center;
}

.brand-card.brand-rad-compact img {
  height: 46px;
}

.brand-card.brand-rad-compact span {
  justify-content: center;
  width: min(116px, 100%);
  min-height: 44px;
  margin: 0 auto;
  padding: 0 12px;
  text-align: center;
}

.brand-card strong {
  color: #18223f;
  font-size: 1rem;
  line-height: 1.05;
  text-align: center;
}

.brand-card span {
  color: #516078;
  font-size: 0.74rem;
  font-weight: 900;
  line-height: 1.25;
  text-align: center;
  text-transform: uppercase;
}

.purpose {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 44px;
}

.purpose-lead {
  position: sticky;
  top: 112px;
  align-self: start;
}

.purpose-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.purpose-grid article {
  padding: 26px;
}

.contact {
  padding-bottom: 110px;
}

.contact-card {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.78fr);
  gap: 44px;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: clamp(24px, 5vw, 44px);
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--surface) 82%, var(--accent-soft)), var(--surface)),
    var(--surface);
  box-shadow: var(--shadow);
}

.contact-list {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  color: var(--muted);
  line-height: 1.55;
}

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

.quote-form {
  display: grid;
  gap: 16px;
}

.quote-form label {
  display: grid;
  gap: 8px;
  color: var(--text);
  font-size: 0.92rem;
  font-weight: 900;
}

.quote-form input,
.quote-form select,
.quote-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 15px;
  background: var(--surface);
  color: var(--text);
  resize: vertical;
}

.quote-form input:focus,
.quote-form select:focus,
.quote-form textarea:focus {
  outline: 3px solid color-mix(in srgb, var(--accent) 24%, transparent);
  border-color: var(--accent);
}

.field-note {
  margin: -6px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
}

.optional-field {
  display: grid;
  gap: 10px;
}

.optional-toggle,
.check-field {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 12px;
  background: color-mix(in srgb, var(--surface) 86%, transparent);
  color: var(--text);
  font-weight: 900;
  cursor: pointer;
}

.optional-toggle {
  justify-content: center;
  width: 100%;
  border: 1px solid var(--line);
}

.optional-toggle.is-active {
  border-color: color-mix(in srgb, var(--brand-sky) 62%, var(--line));
  background: color-mix(in srgb, var(--accent) 24%, var(--surface) 76%);
}

.quote-form .check-field {
  display: flex;
}

.quote-form .check-field input[type="checkbox"] {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  min-width: 18px;
  border-radius: 5px;
  padding: 0;
  accent-color: var(--accent);
}

.check-field span {
  color: var(--text);
  font-weight: 900;
}

.quote-form .collapsible-field {
  display: none;
}

.quote-form .collapsible-field.is-open {
  display: grid;
}

.form-status {
  min-height: 22px;
  margin: 0;
  color: var(--accent);
  font-weight: 900;
}

.footer {
  border-top: 1px solid var(--line);
  padding: 28px 16px;
  color: var(--muted);
  text-align: center;
}

.footer p {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px 18px;
  margin-top: 12px;
  font-size: 0.88rem;
  font-weight: 800;
}

.footer-links a {
  color: var(--text);
}

.footer-links a:hover,
.footer-links a:focus-visible {
  color: var(--accent-strong);
}

.legal-page {
  background:
    radial-gradient(circle at 82% 10%, rgba(78, 121, 186, 0.22), transparent 28rem),
    linear-gradient(180deg, var(--bg), var(--bg-strong));
}

.legal-hero {
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
  padding: 72px 0 34px;
}

.legal-hero h1 {
  max-width: 820px;
  margin: 0;
  font-size: clamp(2.45rem, 5vw, 4.2rem);
  line-height: 1.04;
}

.legal-hero p:not(.section-label) {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted);
  line-height: 1.72;
}

.legal-content {
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 88px;
}

.legal-card {
  display: grid;
  gap: 26px;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: clamp(22px, 4vw, 42px);
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  box-shadow: var(--shadow);
}

.legal-section {
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

.legal-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.legal-section h2 {
  margin: 0 0 12px;
  font-size: 1.32rem;
}

.legal-section p,
.legal-section li {
  color: var(--muted);
  line-height: 1.72;
}

.legal-section p {
  margin: 0 0 12px;
}

.legal-section p:last-child {
  margin-bottom: 0;
}

.legal-section ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 20px;
}

.legal-note {
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  background: color-mix(in srgb, var(--surface-soft) 88%, transparent);
}

.rf-page {
  background:
    radial-gradient(circle at 80% 8%, rgba(78, 121, 186, 0.28), transparent 28rem),
    linear-gradient(180deg, #171d37 0%, #1f2e57 44%, #171d37 100%);
}

.control-page {
  background:
    radial-gradient(circle at 18% 8%, rgba(78, 121, 186, 0.24), transparent 30rem),
    linear-gradient(180deg, #171d37 0%, #1f2e57 44%, #171d37 100%);
}

.energy-page {
  background:
    radial-gradient(circle at 80% 10%, rgba(78, 121, 186, 0.24), transparent 30rem),
    linear-gradient(180deg, #171d37 0%, #1f2e57 44%, #151d38 100%);
}

body:not(.dark).rf-page,
body:not(.dark).control-page,
body:not(.dark).energy-page {
  background:
    radial-gradient(circle at 82% 10%, rgba(78, 121, 186, 0.22), transparent 28rem),
    radial-gradient(circle at 10% 4%, rgba(41, 78, 152, 0.16), transparent 24rem),
    linear-gradient(180deg, var(--bg), var(--bg-strong));
}

.control-capabilities .rf-capability-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.control-capabilities .rf-capability-card {
  min-height: 560px;
}

.control-capabilities .rf-capability-card--full {
  grid-column: span 2;
}

.control-capabilities .rf-capability-card--no-crop img {
  width: 100%;
  height: auto;
  max-height: none;
  display: block;
  object-fit: contain;
  object-position: center center;
}

.control-capabilities .rf-capability-card--no-crop {
  overflow: visible;
}

.control-capabilities .rf-capability-card--no-crop div {
  position: static;
  inset: auto;
  background: color-mix(in srgb, var(--surface) 86%, transparent);
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--text);
  backdrop-filter: none;
  margin: 12px 16px 16px;
  padding: 16px;
}

.control-capabilities .rf-capability-card--no-crop h3,
.control-capabilities .rf-capability-card--no-crop p {
  color: var(--text);
}

.control-capabilities .rf-capability-card img {
  object-position: center 28%;
  object-fit: cover;
}

.control-capabilities .rf-capability-card div {
  inset: auto 16px 16px;
  max-width: calc(100% - 32px);
  padding: 16px;
}

.rf-hero {
  width: min(1180px, calc(100% - 32px));
  min-height: min(790px, calc(88vh - 76px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(360px, 1.05fr);
  align-items: center;
  gap: 46px;
  padding: 46px 0 56px;
}

.rf-hero-copy,
.rf-hero-image {
  min-width: 0;
}

.rf-hero h1 {
  max-width: 740px;
  margin: 0;
  font-size: clamp(2.7rem, 5.25vw, 4.85rem);
  line-height: 1.02;
  letter-spacing: 0;
}

.rf-hero p {
  max-width: 660px;
  color: var(--muted);
  font-size: 1.08rem;
  line-height: 1.75;
}

.rf-hero-image {
  position: relative;
  height: 560px;
  min-height: 560px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 30px;
  box-shadow: var(--shadow);
}

.rf-hero-image::after,
.rf-capability-card::after,
.rf-tower::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(23, 29, 55, 0.06), rgba(23, 29, 55, 0.38));
}

.rf-hero-image img,
.rf-capability-card img,
.rf-tower img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.server-page .rf-hero-image img,
.server-page .rf-capability-card img,
.server-page .rf-ops-card img {
  object-position: center;
}

.camera-page #capacidades-camaras .rf-capability-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.camera-page #capacidades-camaras .rf-capability-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.camera-page #capacidades-camaras .rf-capability-card::after {
  display: none;
}

.camera-page #capacidades-camaras .rf-capability-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 1402 / 1122;
  object-fit: contain;
  object-position: center;
  background: #101936;
}

.camera-page #capacidades-camaras .rf-capability-card div {
  position: static;
  inset: auto;
  margin: 0;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  padding: 18px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: none;
}

.camera-page #capacidades-camaras .rf-capability-card h3 {
  color: var(--text);
}

.camera-page #capacidades-camaras .rf-capability-card p {
  color: var(--muted);
}

.manufacturing-page .rf-capability-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.manufacturing-page .rf-capability-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.manufacturing-page .rf-capability-card::after {
  display: none;
}

.manufacturing-page .rf-capability-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: contain;
  object-position: center;
  background: #101936;
}

.manufacturing-page .rf-capability-card div {
  position: static;
  inset: auto;
  margin: 0;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  padding: 18px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: none;
}

.manufacturing-page .rf-capability-card h3 {
  color: var(--text);
}

.manufacturing-page .rf-capability-card p {
  color: var(--muted);
}

.manufacturing-page .rf-hero-image img,
.manufacturing-page .rf-ops-card img {
  object-fit: contain;
  background: #101936;
}

.fiber-page .rf-hero-image::after,
.fiber-page .rf-capability-card::after,
.cable-page .rf-hero-image::after,
.cable-page .rf-capability-card::after,
.lightning-page .rf-hero-image::after,
.lightning-page .rf-capability-card::after,
.security-service-page .rf-hero-image::after,
.security-service-page .rf-capability-card::after,
.network-service-page .rf-hero-image::after,
.network-service-page .rf-capability-card::after,
.equipment-service-page .rf-hero-image::after,
.equipment-service-page .rf-capability-card::after {
  display: none;
}

.fiber-page .rf-hero-image img,
.fiber-page .rf-ops-card img,
.cable-page .rf-hero-image img,
.cable-page .rf-ops-card img,
.lightning-page .rf-hero-image img,
.lightning-page .rf-ops-card img,
.security-service-page .rf-hero-image img,
.security-service-page .rf-ops-card img,
.network-service-page .rf-hero-image img,
.network-service-page .rf-ops-card img,
.equipment-service-page .rf-hero-image img,
.equipment-service-page .rf-ops-card img {
  object-fit: contain;
  background: #101936;
}

.manufacturing-page .rf-hero-image img,
.fiber-page .rf-hero-image img,
.cable-page .rf-hero-image img,
.lightning-page .rf-hero-image img,
.security-service-page .rf-hero-image img,
.network-service-page .rf-hero-image img,
.equipment-service-page .rf-hero-image img {
  object-fit: cover;
  object-position: center center;
}

.fiber-page .rf-capability-grid,
.cable-page .rf-capability-grid,
.lightning-page .rf-capability-grid,
.security-service-page .rf-capability-grid,
.network-service-page .rf-capability-grid,
.equipment-service-page .rf-capability-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.fiber-page .rf-capability-card,
.cable-page .rf-capability-card,
.lightning-page .rf-capability-card,
.security-service-page .rf-capability-card,
.network-service-page .rf-capability-card,
.equipment-service-page .rf-capability-card {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.fiber-page .rf-capability-card img,
.cable-page .rf-capability-card img,
.lightning-page .rf-capability-card img,
.security-service-page .rf-capability-card img,
.network-service-page .rf-capability-card img,
.equipment-service-page .rf-capability-card img {
  width: 100%;
  height: auto;
  aspect-ratio: 1402 / 1122;
  object-fit: contain;
  object-position: center;
  background: #101936;
}

.fiber-page .rf-capability-card div,
.cable-page .rf-capability-card div,
.lightning-page .rf-capability-card div,
.security-service-page .rf-capability-card div,
.network-service-page .rf-capability-card div,
.equipment-service-page .rf-capability-card div {
  position: static;
  inset: auto;
  margin: 0;
  border: 0;
  border-top: 1px solid var(--line);
  border-radius: 0;
  padding: 18px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: none;
}

.fiber-page .rf-capability-card h3,
.cable-page .rf-capability-card h3,
.lightning-page .rf-capability-card h3,
.security-service-page .rf-capability-card h3,
.network-service-page .rf-capability-card h3,
.equipment-service-page .rf-capability-card h3 {
  color: var(--text);
}

.fiber-page .rf-capability-card p,
.cable-page .rf-capability-card p,
.lightning-page .rf-capability-card p,
.security-service-page .rf-capability-card p,
.network-service-page .rf-capability-card p,
.equipment-service-page .rf-capability-card p {
  color: var(--muted);
}

.print3d-hero-media {
  display: grid;
  grid-template-columns: 0.42fr 0.58fr;
  gap: 10px;
  padding: 10px;
  background: #101936;
}

.print3d-page .print3d-hero-media img {
  position: static;
  width: 100%;
  height: 100%;
  min-height: 0;
  border: 0;
  border-radius: 20px;
  object-fit: cover;
  background: #101936;
  box-shadow: none;
}

.print3d-page .print3d-hero-media img:first-child {
  object-position: center;
}

.print3d-page .print3d-hero-media img:last-child {
  object-position: center;
}

.rf-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding-top: 34px;
  border-top: 1px solid var(--line);
}

.rf-stats article {
  min-height: 230px;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 24px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 88%, transparent), color-mix(in srgb, var(--surface-soft) 86%, transparent));
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.12);
}

.rf-stats span {
  display: block;
  margin-bottom: 28px;
  color: var(--accent-strong);
  font-size: clamp(2.35rem, 4vw, 3.8rem);
  font-weight: 900;
  line-height: 0.95;
}

body.dark .rf-stats span {
  color: #fff;
}

.rf-stats h2 {
  margin: 0 0 10px;
  font-size: 1.08rem;
  line-height: 1.2;
}

.rf-stats p {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
}

.rf-summary {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 38px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.rf-summary-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.rf-summary-grid article,
.rf-brand-grid span {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface) 78%, transparent);
}

.rf-summary-grid article {
  padding: 22px;
}

.rf-summary-grid strong {
  display: block;
  margin-bottom: 12px;
  color: var(--text);
  font-size: 1.1rem;
}

.rf-summary-grid span {
  color: var(--muted);
  line-height: 1.55;
}

.energy-generator-feature {
  display: grid;
  grid-template-columns: minmax(380px, 1.08fr) minmax(0, 0.92fr);
  gap: 34px;
  align-items: center;
  padding-top: 18px;
}

.energy-generator-feature figure {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #101936;
  box-shadow: var(--shadow);
}

.energy-generator-feature img {
  display: block;
  width: 100%;
  height: 500px;
  object-fit: cover;
  object-position: center;
}

.energy-generator-feature p {
  color: var(--muted);
  line-height: 1.75;
}

.energy-generator-checks {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}

.energy-generator-checks span {
  min-height: 62px;
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 16px;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  color: var(--text);
  font-weight: 700;
  line-height: 1.35;
}

.rf-operations {
  border-bottom: 1px solid var(--line);
}

.rf-ops-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.rf-ops-card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  box-shadow: var(--shadow);
}

.rf-ops-card figure {
  height: 360px;
  margin: 0;
  overflow: hidden;
}

.rf-ops-card img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.rf-ops-card div {
  padding: 24px;
}

.rf-ops-card span {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  border-radius: 12px;
  background: var(--accent);
  color: #fff;
  font-weight: 900;
}

.rf-ops-card h3 {
  margin: 0 0 10px;
  color: var(--text);
  font-size: 1.34rem;
}

.rf-ops-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.rf-ops-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.rf-ops-metrics span {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 15px;
  background: color-mix(in srgb, var(--surface) 78%, transparent);
  color: var(--text);
  font-weight: 800;
}

.rf-testing {
  border-bottom: 1px solid var(--line);
}

.rf-testing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.rf-test-card {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  padding: 22px;
}

.rf-test-card h3 {
  margin: 0 0 12px;
  color: var(--text);
  font-size: 1.08rem;
}

.rf-test-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.rf-test-card li {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
  padding-left: 18px;
  position: relative;
}

.rf-test-card li::before {
  content: "\25CF";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent);
}

.manufacturing-timeline-section {
  border-bottom: 1px solid var(--line);
}

.manufacturing-timeline {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.print3d-timeline {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.manufacturing-timeline article {
  position: relative;
  min-height: 250px;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  background: color-mix(in srgb, var(--surface) 84%, transparent);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.12);
}

.manufacturing-timeline article::before {
  content: "";
  position: absolute;
  left: 20px;
  right: 20px;
  top: 54px;
  height: 1px;
  background: color-mix(in srgb, var(--brand-sky) 54%, transparent);
}

.manufacturing-timeline span {
  position: relative;
  z-index: 1;
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 32px;
  border-radius: 14px;
  background: var(--accent);
  color: #fff;
  font-weight: 900;
}

.manufacturing-timeline h3 {
  margin: 0 0 10px;
  color: var(--text);
  font-size: 1.02rem;
}

.manufacturing-timeline p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.55;
}

.print3d-materials {
  border-top: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}

.material-table-wrap {
  border: 1px solid color-mix(in srgb, var(--line) 88%, transparent);
  border-radius: 8px;
  padding: 14px;
  overflow-x: auto;
  background: color-mix(in srgb, var(--surface) 68%, transparent);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.12);
}

.material-matrix {
  width: 100%;
  min-width: 1080px;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  border-radius: 8px;
  color: #edf5ff;
}

.material-matrix th,
.material-matrix td {
  min-width: 0;
  padding: 15px 12px;
  vertical-align: top;
  border-right: 1px solid color-mix(in srgb, var(--line) 48%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 48%, transparent);
}

.material-matrix th:last-child,
.material-matrix td:last-child {
  border-right: 0;
}

.material-matrix tbody tr:last-child th,
.material-matrix tbody tr:last-child td {
  border-bottom: 0;
}

.material-matrix tbody tr {
  background: color-mix(in srgb, var(--surface) 76%, transparent);
}

.material-matrix tbody tr:nth-child(even) {
  background: color-mix(in srgb, var(--surface-soft) 58%, transparent);
}

.material-matrix tbody tr:hover {
  background: color-mix(in srgb, var(--accent-soft) 42%, var(--surface));
}

.material-matrix thead th {
  --category-accent: var(--accent);
  background: color-mix(in srgb, var(--surface-soft) 72%, var(--accent) 18%);
  color: #eaf3ff;
  font-size: 0.72rem;
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: 0;
  text-align: left;
  text-transform: uppercase;
  box-shadow: inset 0 -1px 0 color-mix(in srgb, var(--line) 44%, transparent);
}

.material-matrix thead th:first-child {
  --category-accent: var(--line);
  width: 160px;
}

.matrix-heading {
  display: flex;
  align-items: center;
  gap: 9px;
}

.materials-icon-sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}

.material-icon {
  display: inline-block;
  width: 22px;
  height: 22px;
  color: currentColor;
  flex-shrink: 0;
}

.header-icon {
  width: 23px;
  height: 23px;
  color: var(--mat-white);
  opacity: 0.95;
}

.process-icon {
  width: 48px;
  height: 48px;
  display: inline-block;
  margin-bottom: 14px;
}

.fdm-icon {
  color: #0075ff;
}

.resin-icon {
  color: var(--mat-cyan);
}

.formlabs-icon {
  color: #8390aa;
}

.info-icon {
  width: 18px;
  height: 18px;
  color: var(--mat-muted);
}

.material-matrix tbody th {
  position: sticky;
  left: 0;
  z-index: 1;
  width: 160px;
  min-height: 132px;
  padding: 22px 18px 18px 24px;
  background: inherit;
  text-align: left;
  box-shadow: inset -1px 0 0 color-mix(in srgb, var(--line) 42%, transparent);
}

.material-matrix tbody th::before {
  content: "";
  position: absolute;
  inset: 12px auto 12px 0;
  width: 4px;
  background: var(--process-accent);
  box-shadow: none;
}

.material-matrix tbody tr:nth-child(1) th {
  --process-accent: #2f80ed;
}

.material-matrix tbody tr:nth-child(2) th {
  --process-accent: #38d3f5;
}

.material-matrix tbody tr:nth-child(3) th {
  --process-accent: #a855f7;
}

.material-matrix tbody td {
  --cell-accent: var(--accent);
}

.material-matrix tbody td:nth-child(2) {
  --cell-accent: var(--mat-blue);
}

.material-matrix tbody td:nth-child(3) {
  --cell-accent: var(--mat-cyan);
}

.material-matrix tbody td:nth-child(4) {
  --cell-accent: var(--mat-orange);
}

.material-matrix tbody td:nth-child(5) {
  --cell-accent: var(--mat-green);
}

.material-matrix tbody td:nth-child(6) {
  --cell-accent: var(--mat-purple);
}

.material-matrix tbody td:nth-child(7) {
  --cell-accent: var(--mat-yellow);
}

.category-standard {
  --category-accent: var(--mat-blue);
}

.category-engineering {
  --category-accent: var(--mat-cyan);
}

.category-temperature {
  --category-accent: var(--mat-orange);
}

.category-flex {
  --category-accent: var(--mat-green);
}

.category-composite {
  --category-accent: var(--mat-purple);
}

.category-specialty {
  --category-accent: var(--mat-yellow);
}

.material-process {
  display: block;
  color: #f8fbff;
  font-size: 1.1rem;
  font-weight: 900;
  line-height: 1.2;
}

.material-matrix small {
  display: block;
  margin-top: 6px;
  color: #9fb4cf;
  font-size: 0.76rem;
  font-weight: 800;
  line-height: 1.25;
}

.material-process-badge {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  margin-top: 10px;
  border: 1px solid color-mix(in srgb, var(--mat-cyan) 62%, var(--line));
  border-radius: 999px;
  padding: 3px 9px;
  background: color-mix(in srgb, var(--mat-cyan) 12%, transparent);
  color: #d9f6ff;
  font-size: 0.7rem;
  font-weight: 900;
  line-height: 1;
  text-transform: uppercase;
}

.material-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.material-list span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border: 1px solid color-mix(in srgb, var(--cell-accent) 52%, var(--line));
  border-radius: 6px;
  padding: 4px 10px;
  background: color-mix(in srgb, var(--surface-soft) 58%, transparent);
  color: #ecf6ff;
  font-size: 0.75rem;
  font-weight: 800;
  line-height: 1.18;
  box-shadow: none;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.material-list span:hover {
  border-color: color-mix(in srgb, var(--cell-accent) 78%, var(--line));
  background: color-mix(in srgb, var(--cell-accent) 10%, var(--surface-soft));
  box-shadow: none;
  transform: translateY(-1px);
}

.material-list .material-empty {
  border-style: dashed;
  border-color: rgba(107, 132, 164, 0.55);
  background: transparent;
  color: #9fb4cf;
  box-shadow: none;
}

.material-table-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 8px 0 0;
  border: 1px solid color-mix(in srgb, var(--line) 64%, transparent);
  border-radius: 8px;
  padding: 8px 11px;
  background: color-mix(in srgb, var(--surface-soft) 42%, transparent);
  color: #9fb4cf;
  font-size: 0.76rem;
  font-weight: 750;
}

.quote-calculator {
  border-bottom: 1px solid var(--line);
}

.quote-calculator-shell {
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(360px, 1.1fr);
  gap: 18px;
  align-items: start;
}

.quote-panel {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 22px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface) 90%, transparent), color-mix(in srgb, var(--surface-soft) 88%, transparent));
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.14);
}

.quote-result-panel {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) minmax(320px, 1.3fr);
  gap: 18px;
  align-items: start;
}

.quote-result-panel .quote-panel-heading,
.quote-result-panel .quote-status,
.quote-result-panel .quote-actions {
  grid-column: 1 / -1;
}

.quote-panel-heading {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.quote-panel-heading > span {
  display: inline-grid;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--brand-sky) 42%, var(--line));
  border-radius: 14px;
  background: color-mix(in srgb, var(--accent-soft) 70%, var(--surface));
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 900;
}

.quote-panel-heading h3 {
  margin: 0 0 6px;
  color: var(--text);
  font-size: 1.12rem;
  line-height: 1.2;
}

.quote-panel-heading p {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.quote-input-panel,
.quote-preview-panel {
  display: grid;
  gap: 16px;
}

.quote-panel label {
  display: grid;
  gap: 8px;
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 900;
}

.quote-panel input,
.quote-panel select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  background: var(--surface);
  color: var(--text);
}

.quote-panel select option:disabled {
  color: #8d96a8;
}

.quote-panel input:focus,
.quote-panel select:focus {
  outline: 3px solid color-mix(in srgb, var(--accent) 24%, transparent);
  border-color: var(--accent);
}

.stl-dropzone {
  position: relative;
  min-height: 138px;
  place-items: center;
  border: 1px dashed color-mix(in srgb, var(--brand-sky) 62%, var(--line));
  border-radius: 20px;
  padding: 22px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--accent-soft) 68%, transparent), color-mix(in srgb, var(--surface) 78%, transparent));
  text-align: center;
  cursor: pointer;
}

.stl-dropzone input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.stl-dropzone.is-dragging {
  border-color: var(--accent-strong);
  background: color-mix(in srgb, var(--accent-soft) 86%, var(--surface));
}

.dropzone-title,
.dropzone-copy {
  display: block;
  max-width: 100%;
  overflow-wrap: anywhere;
}

.dropzone-title {
  color: var(--text);
  font-size: 1.06rem;
  font-weight: 900;
}

.dropzone-copy {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.45;
}

.quote-control-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.quote-assumptions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.quote-assumptions span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 11px;
  background: color-mix(in srgb, var(--surface-soft) 88%, transparent);
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  line-height: 1.2;
}

.stl-viewer {
  position: relative;
  min-height: 360px;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(23, 29, 55, 0.94), rgba(31, 46, 87, 0.88)),
    var(--brand-ink);
}

.stl-viewer canvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: grab;
}

.stl-viewer canvas:active {
  cursor: grabbing;
}

.stl-view-controls {
  position: absolute;
  z-index: 2;
  top: 12px;
  right: 12px;
  left: 12px;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  max-width: calc(100% - 24px);
  pointer-events: none;
}

.stl-control-group {
  display: inline-flex;
  max-width: 100%;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(7, 20, 34, 0.72);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(12px);
  pointer-events: auto;
}

.stl-control-group button {
  min-height: 36px;
  min-width: 36px;
  border: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.14);
  padding: 0 10px;
  background: transparent;
  color: rgba(244, 247, 251, 0.82);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0;
  cursor: pointer;
}

.stl-control-group button:last-child {
  border-right: 0;
}

.stl-control-group button[aria-pressed="true"] {
  background: rgba(127, 165, 223, 0.28);
  color: #fff;
}

.stl-control-group button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.viewer-empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  margin: 0;
  padding: 24px;
  color: rgba(244, 247, 251, 0.78);
  text-align: center;
  font-weight: 900;
}

.viewer-empty[hidden] {
  display: none;
}

.model-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.model-metrics article,
.quote-breakdown div {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
  background: color-mix(in srgb, var(--surface) 78%, transparent);
}

.model-metrics span,
.quote-breakdown span,
.quote-total span {
  display: block;
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.model-metrics strong,
.quote-breakdown strong {
  display: block;
  color: var(--text);
  font-size: 0.95rem;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.quote-total {
  min-width: 0;
  border-radius: 20px;
  padding: 22px;
  background:
    linear-gradient(135deg, var(--brand-blue), var(--brand-navy)),
    var(--brand-navy);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.16);
}

.quote-total span {
  color: rgba(255, 255, 255, 0.78);
}

.quote-total strong {
  display: block;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1;
  overflow-wrap: anywhere;
}

.quote-client-fields {
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  grid-column: 1 / -1;
}

.quote-client-fields label {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 6px 8px;
  background: color-mix(in srgb, var(--surface) 76%, transparent);
}

.quote-client-fields span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.quote-client-fields input {
  min-height: 28px;
  border: 0;
  border-radius: 8px;
  padding: 4px 6px;
  background: transparent;
  font-size: 0.86rem;
}

.quote-client-fields input:focus {
  outline: 2px solid color-mix(in srgb, var(--accent) 22%, transparent);
}

.quote-breakdown {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.quote-status {
  min-height: 24px;
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 800;
  line-height: 1.5;
}

.quote-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.quote-actions .button {
  flex: 1 1 210px;
}

.quote-actions .button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
  transform: none;
}

.rf-capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.rf-capability-card {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.16);
}

.rf-capability-card div {
  position: absolute;
  z-index: 1;
  inset: auto 18px 18px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 18px;
  padding: 18px;
  background: rgba(23, 29, 55, 0.82);
  backdrop-filter: blur(14px);
}

.rf-capability-card h3 {
  margin: 0 0 10px;
  color: #fff;
  font-size: 1.18rem;
}

.rf-capability-card p {
  margin: 0;
  color: #dce6f5;
  line-height: 1.58;
}

.rf-engineering {
  display: grid;
  grid-template-columns: minmax(300px, 0.78fr) minmax(0, 1fr);
  gap: 44px;
  align-items: center;
}

.rf-tower {
  position: relative;
  min-height: 720px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
}

.rf-certification {
  display: grid;
  gap: 20px;
}

.rf-certification-image {
  margin: 0;
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
}

.rf-certification-image img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.rf-engineering-copy p {
  color: var(--muted);
  line-height: 1.75;
}

.rf-checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.rf-checklist span {
  min-height: 58px;
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 16px;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  color: var(--text);
  font-weight: 800;
}

.rf-brands {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 42px;
  align-items: start;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.rf-brand-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.rf-brand-grid .brand-card {
  min-height: 108px;
}

.rf-brand-grid span {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
  padding: 0 18px;
  color: var(--text);
  font-weight: 900;
}

@media (max-width: 920px) {
  :root {
    --anchor-offset: 118px;
  }

  .menu-toggle {
    display: block;
  }

  .nav {
    padding: 10px 0;
    gap: 0;
  }

  .nav-menu {
    position: absolute;
    inset: 76px 16px auto;
    width: auto;
    max-height: calc(100dvh - 96px);
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    display: none;
    flex-direction: column;
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: flex-start;
    gap: 8px;
    box-sizing: border-box;
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 14px;
    background: var(--surface);
    box-shadow: var(--shadow);
  }

  .nav-theme-toggle {
    position: static;
    transform: none;
    margin-top: 6px;
    min-width: 0;
    width: 48px;
    height: 48px;
    justify-content: center;
    align-self: flex-start;
  }

  .nav-menu.open {
    display: flex;
  }

  .nav-menu a {
    width: 100%;
    min-height: 44px;
    justify-content: flex-start;
    padding: 0 12px;
  }

  .nav-group {
    display: block;
    width: 100%;
  }

  .nav-group-toggle {
    width: 100%;
    min-height: 44px;
    justify-content: space-between;
    padding: 0 12px;
  }

  .nav-dropdown {
    position: static;
    display: none;
    min-width: 0;
    width: 100%;
    margin-top: 6px;
    border-radius: 16px;
    padding: 8px;
    background: color-mix(in srgb, var(--surface-soft) 86%, var(--surface) 14%);
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: none;
  }

  .nav-mega {
    grid-template-columns: 1fr;
    min-width: 0;
    max-height: none;
    overflow: visible;
    transform: none;
  }

  .nav-group:hover .nav-mega,
  .nav-group:focus-within .nav-mega,
  .nav-group.open .nav-mega {
    transform: none;
  }

  .nav-group.open .nav-dropdown {
    display: grid;
  }

  .hero,
  .intro-band,
  .sectors,
  .partners,
  .purpose,
  .contact-card,
  .rf-hero,
  .rf-summary,
  .energy-generator-feature,
  .rf-engineering,
  .rf-brands {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 54px;
  }

  .solution-hub-grid,
  .solution-brief,
  .solution-core,
  .solution-hub-card,
  .solution-hub-card.featured {
    grid-template-columns: 1fr;
  }

  .solution-core {
    padding: 22px;
  }

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

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

  .solution-hub-media img {
    min-height: 300px;
  }

  .brand-showcase {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .rf-hero {
    min-height: auto;
  }

  .rf-summary-grid,
  .rf-capability-grid,
  .camera-page #capacidades-camaras .rf-capability-grid,
  .manufacturing-page .rf-capability-grid,
  .fiber-page .rf-capability-grid,
  .cable-page .rf-capability-grid,
  .lightning-page .rf-capability-grid,
  .security-service-page .rf-capability-grid,
  .network-service-page .rf-capability-grid,
  .equipment-service-page .rf-capability-grid,
  .rf-ops-grid,
  .rf-testing-grid {
    grid-template-columns: 1fr;
  }

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

  .material-table-wrap {
    margin-inline: -4px;
  }

  .material-matrix {
    min-width: 980px;
  }

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

  .rf-capability-card {
    min-height: 440px;
  }

  .rf-brand-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .quote-calculator-shell,
  .quote-result-panel {
    grid-template-columns: 1fr;
  }

  .quote-result-panel {
    grid-column: auto;
  }

  .purpose-lead {
    position: static;
  }
}

@media (max-width: 620px) {
  :root {
    --anchor-offset: 104px;
  }

  .nav,
  .hero,
  .section,
  .rf-hero {
    width: min(calc(100% - 40px), 390px);
  }

  .hero h1 {
    font-size: 2.28rem;
  }

  .hero-actions {
    display: grid;
    width: 100%;
  }

  .button {
    width: 100%;
  }

  .optional-toggle,
  .check-field {
    align-items: flex-start;
    min-height: auto;
    padding: 12px;
    line-height: 1.35;
  }

  .optional-toggle {
    justify-content: center;
    text-align: center;
  }

  .check-field span {
    flex: 1;
    min-width: 0;
  }

  .trust-strip span {
    width: 100%;
  }

  .operations-panel {
    width: 100%;
    max-width: 100%;
    border-radius: 22px;
  }

  .operation-core-image {
    border-radius: 22px;
  }

  .solution-hub-copy {
    padding: 18px;
  }

  .solution-core {
    padding: 18px;
  }

  .solution-brief {
    padding: 18px;
  }

  .solution-dashboard,
  .solution-flow {
    grid-template-columns: 1fr;
  }

  .solution-core-copy h3 {
    font-size: 1.35rem;
  }

  .brand-showcase {
    grid-template-columns: 1fr;
  }

  .rf-brand-grid {
    grid-template-columns: 1fr;
  }

  .manufacturing-timeline {
    grid-template-columns: 1fr;
  }

  .brand-card {
    min-height: 104px;
  }

  .solution-hub-media img {
    min-height: 240px;
  }

  .section {
    padding: 68px 0;
  }

  .rf-hero {
    padding: 48px 0 58px;
  }

  .rf-hero h1 {
    font-size: 2.25rem;
  }

  .rf-hero-image {
    height: 360px;
    min-height: 360px;
    border-radius: 22px;
  }

  .print3d-hero-media {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 8px;
  }

  .print3d-page .print3d-hero-media img {
    min-height: 168px;
    border-radius: 16px;
  }

  .energy-generator-feature img {
    height: 320px;
  }

  .energy-generator-checks {
    grid-template-columns: 1fr;
  }

  .rf-capability-card {
    min-height: 390px;
  }

  .quote-panel {
    border-radius: 18px;
    padding: 18px;
  }

  .quote-control-grid,
  .model-metrics,
  .quote-client-fields,
  .quote-breakdown {
    grid-template-columns: 1fr;
  }

  .stl-viewer {
    min-height: 280px;
    border-radius: 18px;
  }

  .quote-total strong {
    font-size: 2rem;
  }

  .quote-actions {
    display: grid;
  }

  .rf-stats {
    grid-template-columns: 1fr;
  }

  .rf-stats article {
    min-height: auto;
  }

  .rf-ops-card figure {
    height: 260px;
  }

  .rf-ops-metrics span {
    width: 100%;
  }

  .rf-tower {
    min-height: 520px;
  }

  .rf-checklist {
    grid-template-columns: 1fr;
  }

  .contact {
    padding-bottom: 86px;
  }
}