:root {
  --bg: #090b0f;
  --bg-soft: #0e1117;
  --surface: #13171e;
  --surface-2: #181d25;
  --surface-3: #202630;
  --text: #f7f8fa;
  --text-soft: #bcc2cc;
  --text-muted: #838b98;
  --line: rgba(255, 255, 255, 0.09);
  --line-strong: rgba(255, 255, 255, 0.16);
  --orange: #ff7a1a;
  --orange-strong: #ff5c00;
  --orange-soft: rgba(255, 122, 26, 0.14);
  --green: #24c875;
  --yellow: #f6c94c;
  --red: #ff5d62;
  --teal: #1be0cb;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 12px;
  --container: 1200px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 70px;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

body.modal-open { overflow: hidden; }

button,
a { -webkit-tap-highlight-color: transparent; }

button,
input,
textarea { font: inherit; }

button { color: inherit; }

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

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

::selection {
  color: #fff;
  background: rgba(255, 122, 26, 0.55);
}

:focus-visible {
  outline: 3px solid rgba(255, 122, 26, 0.58);
  outline-offset: 4px;
}

.container {
  width: min(var(--container), calc(100% - 48px));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: -80px;
  left: 20px;
  padding: 10px 16px;
  color: #111;
  background: var(--orange);
  border-radius: 8px;
  font-weight: 800;
  transition: top 0.2s ease;
}

.skip-link:focus { top: 14px; }

.scroll-progress {
  position: fixed;
  z-index: 120;
  inset: 0 0 auto;
  height: 2px;
  pointer-events: none;
}

.scroll-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, var(--orange-strong), var(--orange), var(--yellow));
  box-shadow: 0 0 16px rgba(255, 122, 26, 0.65);
}

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: 78px;
  border-bottom: 1px solid transparent;
  background: rgba(9, 11, 15, 0.5);
  backdrop-filter: blur(18px);
  transition: background 0.25s ease, border-color 0.25s ease, height 0.25s ease;
}

.site-header.is-scrolled {
  height: 70px;
  border-bottom-color: var(--line);
  background: rgba(9, 11, 15, 0.9);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 30px;
  height: 100%;
}

.brand {
  width: 225px;
  flex: 0 0 auto;
}

.brand img { width: 100%; height: auto; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 27px;
  margin-left: auto;
}

.main-nav > a,
.nav-speedtest {
  position: relative;
  border: 0;
  padding: 8px 0;
  color: var(--text-soft);
  background: none;
  font-size: 14px;
  font-weight: 650;
  cursor: pointer;
  transition: color 0.2s ease;
}

.main-nav > a::after,
.nav-speedtest::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 2px;
  left: 0;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.2s ease;
}

.main-nav > a:hover,
.nav-speedtest:hover { color: #fff; }

.main-nav > a:hover::after,
.nav-speedtest:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  color: #fff;
  background: rgba(255, 255, 255, 0.04);
  font-size: 13px;
  font-weight: 750;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.header-cta:hover {
  border-color: rgba(255, 122, 26, 0.55);
  background: var(--orange-soft);
  transform: translateY(-1px);
}

.header-cta-dot,
.pulse-dot,
.status-pill i,
.noc-topbar b i,
.footer-status i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(36, 200, 117, 0.1);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  margin-left: auto;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.04);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: #fff;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.hero {
  position: relative;
  min-height: 860px;
  padding: 150px 0 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 22% 0%, rgba(255, 122, 26, 0.12), transparent 32%),
    radial-gradient(circle at 83% 26%, rgba(255, 92, 0, 0.11), transparent 28%),
    linear-gradient(180deg, #090b0f 0%, #0c0f14 62%, #090b0f 100%);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 78px 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 122, 26, 0.35), transparent);
}

.hero-grid {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to bottom, #000 0%, transparent 72%);
}

.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(3px);
  pointer-events: none;
}

.hero-glow-one {
  top: 160px;
  right: -300px;
  width: 620px;
  height: 620px;
  border: 1px solid rgba(255, 122, 26, 0.24);
  box-shadow: 0 0 0 90px rgba(255, 122, 26, 0.025), 0 0 0 180px rgba(255, 122, 26, 0.015);
  animation: drift 9s ease-in-out infinite alternate;
}

.hero-glow-two {
  bottom: 40px;
  left: -190px;
  width: 340px;
  height: 340px;
  border: 1px solid rgba(246, 201, 76, 0.13);
  animation: drift 11s ease-in-out -4s infinite alternate-reverse;
}

@keyframes drift {
  to { transform: translate3d(24px, -18px, 0) scale(1.04); }
}

.hero-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(480px, 0.9fr);
  align-items: center;
  gap: clamp(50px, 7vw, 100px);
}

.hero-copy { padding-bottom: 70px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 24px;
  color: #dadde3;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 800;
}

.pulse-dot { animation: pulse 2.2s ease-in-out infinite; }

@keyframes pulse {
  50% { box-shadow: 0 0 0 10px rgba(36, 200, 117, 0); }
}

.hero h1,
.section-heading h2,
.operation-copy h2,
.about-copy h2,
.contact-copy h2 {
  margin: 0;
  letter-spacing: -0.05em;
  font-weight: 820;
  line-height: 1.05;
}

.hero h1 { max-width: 720px; font-size: clamp(50px, 5.5vw, 78px); }

h1 em,
h2 em {
  color: var(--orange);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 500;
}

.hero-lead {
  max-width: 650px;
  margin: 28px 0 0;
  color: var(--text-soft);
  font-size: clamp(17px, 1.5vw, 20px);
  line-height: 1.75;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 36px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 54px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 12px;
  font-size: 14px;
  font-weight: 780;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

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

.button-primary {
  color: #15100b;
  background: linear-gradient(135deg, #ff9a43, var(--orange));
  box-shadow: 0 13px 36px rgba(255, 122, 26, 0.25);
}

.button-primary:hover {
  background: linear-gradient(135deg, #ffac62, #ff852c);
  box-shadow: 0 17px 40px rgba(255, 122, 26, 0.34);
}

.button-ghost,
.button-ghost-light {
  border-color: var(--line-strong);
  color: #fff;
  background: rgba(255, 255, 255, 0.035);
}

.button-ghost:hover,
.button-ghost-light:hover {
  border-color: rgba(255, 122, 26, 0.45);
  background: rgba(255, 122, 26, 0.08);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  margin-top: 32px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 650;
}

.hero-trust span { display: inline-flex; align-items: center; gap: 8px; }

.hero-trust i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 10px rgba(255, 122, 26, 0.55);
}

.hero-visual {
  position: relative;
  min-height: 590px;
}

.visual-photo {
  position: absolute;
  inset: 5px 0 0 22px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 260px 260px 34px 34px;
  background: url("../img/infraestrutura.jpg") center / cover;
  filter: saturate(0.75) contrast(1.08);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.visual-shade {
  position: absolute;
  inset: 5px 0 0 22px;
  border-radius: 260px 260px 34px 34px;
  background:
    linear-gradient(180deg, rgba(9, 11, 15, 0.08) 20%, rgba(9, 11, 15, 0.8) 100%),
    linear-gradient(90deg, rgba(255, 122, 26, 0.08), transparent 50%);
}

.ops-card {
  position: absolute;
  z-index: 3;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(15, 18, 24, 0.82);
  backdrop-filter: blur(18px);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.36);
}

.ops-card-main {
  right: -20px;
  bottom: 28px;
  left: -40px;
  padding: 21px;
  border-radius: 20px;
}

.ops-card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.ops-card-header > div { display: grid; gap: 4px; }

.micro-label,
.section-kicker {
  color: var(--orange);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-size: 10px;
  font-weight: 850;
}

.ops-card-header strong { font-size: 16px; }

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid rgba(36, 200, 117, 0.2);
  border-radius: 999px;
  color: #8ce9b8;
  background: rgba(36, 200, 117, 0.08);
  font-size: 10px;
  font-weight: 750;
}

.signal-chart {
  display: flex;
  align-items: flex-end;
  gap: 7px;
  height: 82px;
  margin: 22px 0 18px;
  padding: 10px 12px 0;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(255, 122, 26, 0.04), transparent);
}

.signal-chart span {
  flex: 1;
  height: var(--height);
  border-radius: 5px 5px 1px 1px;
  background: linear-gradient(180deg, var(--orange), rgba(255, 122, 26, 0.18));
  transform-origin: bottom;
  animation: bars 2.8s ease-in-out infinite alternate;
}

.signal-chart span:nth-child(2n) { animation-delay: -1s; }
.signal-chart span:nth-child(3n) { animation-delay: -1.7s; }

@keyframes bars { to { transform: scaleY(0.72); opacity: 0.72; } }

.ops-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.ops-metrics div { display: grid; gap: 3px; }
.ops-metrics span { color: var(--text-muted); font-size: 9px; }
.ops-metrics strong { font-size: 13px; }

.ops-card-alert {
  top: 92px;
  right: -38px;
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 228px;
  padding: 13px 15px;
  border-radius: 15px;
}

.ops-card-alert > div { display: grid; }
.ops-card-alert strong { font-size: 11px; }
.ops-card-alert span { color: var(--text-muted); font-size: 9px; }

.ops-icon {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: #0d1712 !important;
  background: var(--green);
  font-size: 16px !important;
  font-weight: 900;
}

.floating-orbit {
  position: absolute;
  border: 1px solid rgba(255, 122, 26, 0.3);
  border-radius: 50%;
  animation: rotate 10s linear infinite;
}

.floating-orbit span {
  position: absolute;
  top: 50%;
  left: -4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 20px var(--orange);
}

.orbit-one { top: 32px; left: -32px; width: 110px; height: 110px; }
.orbit-two { top: 210px; right: -48px; width: 78px; height: 78px; animation-direction: reverse; animation-duration: 7s; }

@keyframes rotate { to { transform: rotate(360deg); } }

.hero-stats {
  position: relative;
  z-index: 4;
  display: grid;
  grid-template-columns: 0.8fr 0.8fr 1.15fr 1.45fr;
  align-items: stretch;
  margin-top: 48px;
  border: 1px solid var(--line);
  border-bottom: 0;
  border-radius: 22px 22px 0 0;
  background: rgba(19, 23, 30, 0.72);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.hero-stats > div,
.speedtest-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 112px;
  padding: 22px 25px;
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  text-align: left;
}

.hero-stats > div strong { letter-spacing: -0.04em; font-size: 25px; }
.hero-stats > div span { color: var(--text-muted); font-size: 11px; }

.speedtest-card {
  flex-direction: row;
  align-items: center;
  gap: 15px;
  border-right: 0;
  color: #fff;
  cursor: pointer;
  transition: background 0.2s ease;
}

.speedtest-card:hover { background: var(--orange-soft); }
.speedtest-card > span:nth-child(2) { display: grid; gap: 2px; }
.speedtest-card strong { font-size: 13px; }
.speedtest-card small { color: var(--text-muted); font-size: 10px; }
.speedtest-card b { margin-left: auto; color: var(--orange); font-size: 20px; }

.speedtest-gauge {
  position: relative;
  display: block;
  width: 42px;
  height: 24px;
  border: 3px solid var(--orange);
  border-bottom: 0;
  border-radius: 42px 42px 0 0;
}

.speedtest-gauge i {
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 3px;
  height: 17px;
  border-radius: 3px;
  background: #fff;
  transform: rotate(42deg);
  transform-origin: bottom;
}

.section { padding: 88px 0; }

.services { background: #0c0f14; }

.section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.65fr);
  align-items: end;
  gap: 70px;
  margin-bottom: 56px;
}

.section-heading > div { display: grid; gap: 14px; }

.section-heading h2,
.operation-copy h2,
.about-copy h2,
.contact-copy h2 { font-size: clamp(38px, 4.2vw, 58px); }

.section-heading p,
.operation-copy > p,
.about-copy > p,
.contact-copy > p {
  margin: 0;
  color: var(--text-soft);
  font-size: 16px;
  line-height: 1.8;
}

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

.service-card {
  --card-accent: var(--orange);
  position: relative;
  min-height: 430px;
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    radial-gradient(circle at 95% 5%, color-mix(in srgb, var(--card-accent) 11%, transparent), transparent 35%),
    linear-gradient(145deg, rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.008));
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card::after {
  content: "";
  position: absolute;
  right: -36px;
  bottom: -36px;
  width: 120px;
  height: 120px;
  border: 1px solid color-mix(in srgb, var(--card-accent) 24%, transparent);
  border-radius: 50%;
  box-shadow: 0 0 0 24px color-mix(in srgb, var(--card-accent) 3%, transparent);
}

.service-card:hover {
  border-color: color-mix(in srgb, var(--card-accent) 45%, transparent);
  transform: translateY(-5px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.24);
}

.service-card[data-tone="red"] { --card-accent: var(--red); }
.service-card[data-tone="green"] { --card-accent: var(--green); }
.service-card[data-tone="yellow"] { --card-accent: var(--yellow); }

.service-number {
  position: absolute;
  top: 28px;
  right: 30px;
  color: color-mix(in srgb, var(--card-accent) 50%, var(--text-muted));
  font-size: 11px;
  font-weight: 800;
}

.service-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  margin-bottom: 28px;
  border: 1px solid color-mix(in srgb, var(--card-accent) 30%, transparent);
  border-radius: 16px;
  color: var(--card-accent);
  background: color-mix(in srgb, var(--card-accent) 9%, transparent);
}

.service-icon i,
.service-icon svg { position: relative; display: block; }

.icon-monitor {
  width: 26px;
  height: 18px;
  border: 2px solid currentColor;
  border-radius: 3px;
}

.icon-monitor::before {
  content: "";
  position: absolute;
  left: 9px;
  bottom: -7px;
  width: 7px;
  height: 5px;
  border-bottom: 2px solid currentColor;
}

.icon-shield {
  width: 29px;
  height: 29px;
}

.icon-database {
  width: 25px;
  height: 26px;
  border: 2px solid currentColor;
  border-radius: 50% / 20%;
}

.icon-database::after {
  content: "";
  position: absolute;
  top: 7px;
  left: -2px;
  width: 25px;
  height: 7px;
  border-top: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  border-radius: 50%;
}

.icon-automation {
  width: 25px;
  height: 25px;
  border: 5px dotted currentColor;
  border-radius: 50%;
}

.icon-automation::after {
  content: "";
  position: absolute;
  inset: 5px;
  border: 2px solid currentColor;
  border-radius: 50%;
}

.service-card h3 {
  max-width: 400px;
  margin: 0 0 13px;
  letter-spacing: -0.03em;
  font-size: 25px;
  line-height: 1.2;
}

.service-card > p {
  max-width: 510px;
  margin: 0;
  color: var(--text-soft);
  font-size: 14px;
}

.service-card ul {
  display: grid;
  gap: 9px;
  margin: 22px 0 30px;
  padding: 0;
  list-style: none;
}

.service-card li {
  position: relative;
  padding-left: 18px;
  color: #d7dbe1;
  font-size: 12px;
}

.service-card li::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 0;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--card-accent);
}

.service-card > a,
.product-card > a,
.text-link {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--card-accent, var(--orange));
  font-size: 12px;
  font-weight: 800;
}

.service-card > a span,
.product-card > a span,
.text-link span { transition: transform 0.2s ease; }
.service-card > a:hover span,
.product-card > a:hover span,
.text-link:hover span { transform: translate(3px, -2px); }

.operation {
  position: relative;
  background:
    linear-gradient(90deg, rgba(255, 122, 26, 0.035) 1px, transparent 1px),
    linear-gradient(rgba(255, 122, 26, 0.035) 1px, transparent 1px),
    #090b0f;
  background-size: 90px 90px;
}

.operation-layout {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  align-items: center;
  gap: clamp(55px, 7vw, 95px);
}

.operation-copy { display: grid; gap: 20px; }
.operation-copy .section-kicker { margin-bottom: -5px; }

.operation-list { display: grid; gap: 0; margin: 11px 0 5px; }

.operation-list > div {
  display: grid;
  grid-template-columns: 42px 1fr;
  align-items: start;
  gap: 10px;
  padding: 17px 0;
  border-top: 1px solid var(--line);
}

.operation-list > div:last-child { border-bottom: 1px solid var(--line); }
.operation-list span { color: var(--orange); font-size: 10px; font-weight: 850; }
.operation-list p { margin: 0; color: var(--text-soft); font-size: 13px; }
.operation-list strong { color: #fff; }

.noc-panel {
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  background: rgba(17, 21, 28, 0.92);
  box-shadow: var(--shadow);
  overflow: hidden;
  transform: perspective(1600px) rotateY(-2deg) rotateX(1deg);
}

.noc-topbar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
  min-height: 50px;
  padding: 0 17px;
  border-bottom: 1px solid var(--line);
  color: var(--text-muted);
  background: rgba(255, 255, 255, 0.02);
  font-size: 10px;
}

.noc-dots { display: flex; gap: 5px; }
.noc-dots i { width: 6px; height: 6px; border-radius: 50%; background: #4b5059; }
.noc-dots i:first-child { background: var(--red); }
.noc-dots i:nth-child(2) { background: var(--yellow); }
.noc-dots i:nth-child(3) { background: var(--green); }

.noc-topbar b {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #92eabb;
  font-weight: 750;
}

.noc-body { padding: 20px; }

.noc-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 11px;
}

.noc-kpis > div {
  display: grid;
  gap: 4px;
  min-height: 108px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.035), transparent);
}

.noc-kpis span,
.noc-kpis small { color: var(--text-muted); font-size: 8px; }
.noc-kpis strong { margin-top: auto; color: var(--green); font-size: 13px; }

.noc-lower {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 12px;
  margin-top: 12px;
}

.radar {
  position: relative;
  min-height: 248px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background:
    radial-gradient(circle, transparent 18%, rgba(36, 200, 117, 0.08) 19%, transparent 20%, transparent 39%, rgba(36, 200, 117, 0.08) 40%, transparent 41%, transparent 60%, rgba(36, 200, 117, 0.08) 61%, transparent 62%),
    linear-gradient(90deg, transparent 49.6%, rgba(36, 200, 117, 0.1) 50%, transparent 50.4%),
    linear-gradient(transparent 49.6%, rgba(36, 200, 117, 0.1) 50%, transparent 50.4%);
  overflow: hidden;
}

.radar span {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 45%;
  height: 45%;
  transform-origin: 0 0;
  animation: radar 4.5s linear infinite;
  background: conic-gradient(from 0deg, rgba(36, 200, 117, 0.32), transparent 35deg);
}

.radar i,
.radar b {
  position: absolute;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 15px var(--green);
}

.radar i { top: 30%; left: 64%; }
.radar b { top: 68%; left: 35%; animation: pulse 2s infinite; }

@keyframes radar { to { transform: rotate(360deg); } }

.event-stream {
  display: grid;
  align-content: stretch;
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}

.event-stream > div {
  display: grid;
  grid-template-columns: 10px 1fr auto;
  align-items: center;
  gap: 10px;
  min-height: 82px;
  padding: 12px 15px;
  border-bottom: 1px solid var(--line);
}

.event-stream > div:last-child { border-bottom: 0; }
.event-stream > div > i { width: 7px; height: 7px; border-radius: 50%; }
.event-stream .ok { background: var(--green); box-shadow: 0 0 10px rgba(36, 200, 117, 0.5); }
.event-stream .warn { background: var(--yellow); box-shadow: 0 0 10px rgba(246, 201, 76, 0.45); }
.event-stream span { display: grid; }
.event-stream strong { font-size: 10px; }
.event-stream small,
.event-stream time { color: var(--text-muted); font-size: 8px; }

.ecosystem {
  position: relative;
  background: #0d1015;
  overflow: hidden;
}

.ecosystem::before {
  content: "";
  position: absolute;
  top: -320px;
  left: 50%;
  width: 780px;
  height: 780px;
  border: 1px solid rgba(255, 122, 26, 0.13);
  border-radius: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 0 90px rgba(255, 122, 26, 0.018), 0 0 0 180px rgba(255, 122, 26, 0.01);
}

.section-heading-centered {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  max-width: 760px;
  margin: 0 auto 58px;
  text-align: center;
}

.section-heading-centered p { max-width: 690px; }

.ecosystem-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.product-card {
  --product-accent: var(--orange);
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 450px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: #12161d;
  overflow: hidden;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.product-card:hover {
  border-color: color-mix(in srgb, var(--product-accent) 45%, transparent);
  transform: translateY(-5px);
}

.product-certsafe { --product-accent: var(--teal); }
.product-cloudnas {
  --product-accent: #3b93cf;
  background:
    radial-gradient(circle at 82% 8%, rgba(41, 128, 185, 0.24), transparent 34%),
    linear-gradient(145deg, #101d35, #081225 68%, #0b172b);
}

.product-cloudnas .product-backdrop {
  background:
    radial-gradient(circle at 88% 2%, rgba(41, 128, 185, 0.24), transparent 36%),
    linear-gradient(180deg, transparent 48%, rgba(2, 8, 23, 0.38));
}

.product-backdrop {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 88% 2%, color-mix(in srgb, var(--product-accent) 14%, transparent), transparent 34%),
    linear-gradient(180deg, transparent 55%, rgba(0, 0, 0, 0.24));
}

.product-backdrop::before,
.product-backdrop::after {
  content: "";
  position: absolute;
  top: 96px;
  right: -44px;
  width: 160px;
  height: 160px;
  border: 1px solid color-mix(in srgb, var(--product-accent) 22%, transparent);
  border-radius: 50%;
}

.product-backdrop::after { transform: scale(0.62); }

.product-head,
.product-copy,
.product-card > a { position: relative; z-index: 2; }

.product-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  min-height: 72px;
}

.product-head img { width: 176px; height: auto; }

.product-tag {
  padding: 5px 8px;
  border: 1px solid color-mix(in srgb, var(--product-accent) 25%, transparent);
  border-radius: 999px;
  color: color-mix(in srgb, var(--product-accent) 80%, #fff);
  background: color-mix(in srgb, var(--product-accent) 8%, transparent);
  letter-spacing: 0.09em;
  font-size: 7px;
  font-weight: 850;
}

.sga-mark {
  display: grid;
  place-items: center;
  width: 82px;
  height: 50px;
  border: 1px solid rgba(255, 122, 26, 0.36);
  border-radius: 13px;
  background: linear-gradient(145deg, rgba(255, 122, 26, 0.18), rgba(255, 122, 26, 0.04));
  box-shadow: inset 4px 0 0 var(--orange);
}

.sga-mark span { letter-spacing: 0.08em; font-size: 21px; font-weight: 900; }

.product-copy { margin-top: auto; padding-top: 55px; }
.product-copy h3 { margin: 0 0 13px; letter-spacing: -0.035em; font-size: 25px; line-height: 1.18; }
.product-copy p { margin: 0 0 28px; color: var(--text-soft); font-size: 13px; line-height: 1.75; }
.product-card > a { margin-top: 0; color: var(--product-accent); }

.cloudnas-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.045em;
  color: #f8fafc;
  font-size: 24px;
  font-weight: 430;
}

.cloudnas-wordmark strong { font-weight: 850; }

.cloudnas-symbol {
  position: relative;
  display: block;
  width: 37px;
  height: 31px;
}

.cloud-arc {
  position: absolute;
  top: 8px;
  left: 3px;
  width: 29px;
  height: 17px;
  border: 3px solid #2980b9;
  border-bottom-color: transparent;
  border-radius: 18px 20px 0 0;
  transform: skew(-4deg);
}

.cloud-person {
  position: absolute;
  top: 15px;
  width: 11px;
  height: 11px;
  border: 3px solid #2980b9;
  border-radius: 50%;
  background: #101d35;
}

.cloud-person-one { left: 7px; }
.cloud-person-two { z-index: 2; left: 18px; border-color: #ff7043; }

.cloud-node {
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #ff7043;
}

.cloud-node-one { top: 5px; left: 0; }
.cloud-node-two { top: 3px; right: 0; }

.cloud-line {
  position: absolute;
  top: 6px;
  right: 4px;
  left: 4px;
  height: 1.5px;
  background: linear-gradient(90deg, #ff7043, #2980b9);
  transform-origin: 0;
  transform: rotate(-4deg);
}

.about { background: #090b0f; }

.about-layout {
  display: grid;
  grid-template-columns: minmax(360px, 0.88fr) minmax(0, 1.12fr);
  align-items: center;
  gap: clamp(55px, 8vw, 110px);
}

.about-media {
  position: relative;
  min-height: 640px;
}

.about-media::before {
  content: "";
  position: absolute;
  inset: -14px 44px 34px -14px;
  border: 1px solid rgba(255, 122, 26, 0.28);
  border-radius: 180px 25px 25px 25px;
}

.about-media img {
  position: absolute;
  inset: 18px 0 0;
  width: calc(100% - 28px);
  height: calc(100% - 18px);
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 180px 25px 25px 25px;
  filter: saturate(0.62) contrast(1.08);
  box-shadow: var(--shadow);
}

.about-media::after {
  content: "";
  position: absolute;
  inset: 18px 28px 0 0;
  border-radius: 180px 25px 25px 25px;
  background: linear-gradient(180deg, transparent 55%, rgba(9, 11, 15, 0.76));
}

.about-badge {
  position: absolute;
  z-index: 2;
  right: -18px;
  bottom: 42px;
  display: grid;
  width: 190px;
  padding: 20px;
  border: 1px solid rgba(255, 122, 26, 0.32);
  border-radius: 17px;
  background: rgba(16, 19, 25, 0.9);
  backdrop-filter: blur(18px);
  box-shadow: 0 22px 45px rgba(0, 0, 0, 0.34);
}

.about-badge strong { color: var(--orange); letter-spacing: -0.04em; font-size: 34px; }
.about-badge span { color: var(--text-muted); font-size: 10px; }

.about-copy { display: grid; gap: 21px; }
.about-copy .section-kicker { margin-bottom: -5px; }

.values-grid {
  display: grid;
  gap: 0;
  margin-top: 8px;
  border-top: 1px solid var(--line);
}

.values-grid > div {
  display: grid;
  grid-template-columns: 95px 1fr;
  gap: 18px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.values-grid span { color: var(--orange); font-size: 11px; font-weight: 850; }
.values-grid p { margin: 0; color: var(--text-soft); font-size: 12px; }

.contact {
  position: relative;
  background:
    radial-gradient(circle at 20% 100%, rgba(255, 122, 26, 0.18), transparent 34%),
    linear-gradient(145deg, #141820, #0c0f14);
  overflow: hidden;
}

.contact::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image: radial-gradient(rgba(255, 255, 255, 0.13) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(90deg, #000, transparent 65%);
}

.contact-orb {
  position: absolute;
  right: -240px;
  bottom: -300px;
  width: 670px;
  height: 670px;
  border: 1px solid rgba(255, 122, 26, 0.2);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(255, 122, 26, 0.018), 0 0 0 140px rgba(255, 122, 26, 0.01);
}

.contact-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(380px, 0.75fr);
  align-items: center;
  gap: clamp(55px, 8vw, 110px);
}

.contact-copy { display: grid; gap: 21px; }
.contact-copy h2 { max-width: 760px; }
.contact-copy > p { max-width: 650px; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 10px; }

.contact-options {
  display: grid;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: rgba(9, 11, 15, 0.45);
  backdrop-filter: blur(16px);
  overflow: hidden;
}

.contact-options > a,
.contact-options > button {
  display: grid;
  grid-template-columns: 40px 1fr auto;
  align-items: center;
  gap: 14px;
  min-height: 90px;
  padding: 16px 20px;
  border: 0;
  border-bottom: 1px solid var(--line);
  color: #fff;
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: background 0.2s ease;
}

.contact-options > :last-child { border-bottom: 0; }
.contact-options > a:hover,
.contact-options > button:hover { background: rgba(255, 122, 26, 0.08); }
.contact-options > * > span:nth-child(2) { display: grid; min-width: 0; }
.contact-options strong { overflow: hidden; text-overflow: ellipsis; font-size: 12px; }
.contact-options small { color: var(--text-muted); font-size: 9px; }
.contact-options b { color: var(--orange); font-size: 18px; }

.contact-option-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(255, 122, 26, 0.25);
  border-radius: 11px;
  color: var(--orange);
  background: rgba(255, 122, 26, 0.08);
  font-size: 9px;
  font-weight: 850;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #07090c;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.45fr 0.65fr 0.75fr 1.2fr;
  gap: 55px;
  padding: 68px 0 55px;
}

.footer-brand img { width: 220px; height: auto; }
.footer-brand p { max-width: 360px; margin: 22px 0 0; color: var(--text-muted); font-size: 12px; }

.footer-links,
.footer-contact { display: grid; align-content: start; gap: 10px; }

.footer-links strong,
.footer-contact strong {
  margin-bottom: 8px;
  color: #fff;
  font-size: 11px;
  font-weight: 800;
}

.footer-links a,
.footer-links button,
.footer-contact a,
.footer-contact span {
  border: 0;
  padding: 0;
  color: var(--text-muted);
  background: none;
  text-align: left;
  font-size: 11px;
  line-height: 1.6;
}

.footer-links button { cursor: pointer; }
.footer-links a:hover,
.footer-links button:hover,
.footer-contact a:hover { color: var(--orange); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  min-height: 74px;
  border-top: 1px solid var(--line);
  color: #666e7a;
  font-size: 10px;
}

.footer-status { display: inline-flex; align-items: center; gap: 9px; }
.footer-bottom a:hover { color: var(--orange); }

.modal[hidden] { display: none; }

.modal {
  position: fixed;
  z-index: 500;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 28px;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 4, 6, 0.82);
  backdrop-filter: blur(10px);
  animation: fade-in 0.22s ease both;
}

.modal-dialog {
  position: relative;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  width: min(1050px, 100%);
  height: min(780px, calc(100vh - 56px));
  border: 1px solid var(--line-strong);
  border-radius: 22px;
  background: #10141a;
  box-shadow: 0 35px 120px rgba(0, 0, 0, 0.65);
  overflow: hidden;
  animation: modal-in 0.28s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes fade-in { from { opacity: 0; } }
@keyframes modal-in { from { opacity: 0; transform: translateY(20px) scale(0.985); } }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 82px;
  padding: 14px 20px 14px 24px;
  border-bottom: 1px solid var(--line);
}

.modal-header > div { display: grid; gap: 3px; }
.modal-header h2 { margin: 0; letter-spacing: -0.03em; font-size: 21px; }

.modal-close {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 11px;
  color: var(--text-soft);
  background: rgba(255, 255, 255, 0.035);
  font-size: 25px;
  line-height: 1;
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
}

.modal-close:hover { color: #fff; background: rgba(255, 122, 26, 0.12); }

.modal-frame-wrap {
  position: relative;
  min-height: 0;
  background: #0b0d11;
}

.modal-frame-wrap iframe {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  border: 0;
  background: #fff;
}

.modal-loader {
  position: absolute;
  z-index: 3;
  inset: 0;
  display: grid;
  place-content: center;
  justify-items: center;
  gap: 14px;
  color: #555d69;
  background: #f8f9fb;
  font-size: 12px;
}

.modal-loader[hidden],
.modal-fallback[hidden] { display: none; }

.modal-fallback {
  position: absolute;
  z-index: 4;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(300px, 0.95fr) minmax(340px, 1.05fr);
  align-items: center;
  gap: clamp(32px, 6vw, 78px);
  padding: clamp(34px, 6vw, 74px);
  color: #f8fafc;
  background:
    radial-gradient(circle at 18% 48%, rgba(255, 122, 26, 0.18), transparent 31%),
    radial-gradient(circle at 82% 20%, rgba(255, 92, 0, 0.08), transparent 25%),
    linear-gradient(135deg, #090b0f, #13171e 55%, #0b0d11);
  overflow: hidden;
}

.modal-fallback::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.45;
  background-image:
    linear-gradient(rgba(255, 122, 26, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 122, 26, 0.055) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(90deg, #000, transparent 68%);
  pointer-events: none;
}

.modal-speed-visual,
.modal-fallback-copy { position: relative; z-index: 2; }

.modal-speed-visual {
  aspect-ratio: 1;
  width: min(100%, 360px);
  margin-inline: auto;
  border: 1px solid rgba(255, 122, 26, 0.18);
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 122, 26, 0.12), transparent 63%);
  box-shadow: 0 0 70px rgba(255, 122, 26, 0.08), inset 0 0 70px rgba(0, 0, 0, 0.7);
}

.modal-speed-orbit {
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(255, 122, 26, 0.23);
  border-radius: 50%;
}

.modal-speed-orbit-two {
  inset: 25%;
  border-color: rgba(255, 255, 255, 0.1);
}

.modal-speed-node {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 7px rgba(255, 122, 26, 0.08), 0 0 22px rgba(255, 122, 26, 0.7);
}

.modal-speed-node-one { top: 18%; left: 25%; }
.modal-speed-node-two { top: 32%; right: 8%; background: var(--orange); box-shadow: 0 0 0 7px rgba(255, 122, 26, 0.08), 0 0 22px rgba(255, 122, 26, 0.65); }
.modal-speed-node-three { right: 22%; bottom: 17%; background: #f6c94c; box-shadow: 0 0 0 7px rgba(246, 201, 76, 0.07), 0 0 22px rgba(246, 201, 76, 0.48); }

.modal-speed-gauge {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 58%;
  height: 30%;
  border: 9px solid rgba(255, 122, 26, 0.18);
  border-right-color: var(--orange);
  border-bottom: 0;
  border-left-color: #ff5c00;
  border-radius: 220px 220px 0 0;
  transform: translate(-50%, -38%);
}

.modal-speed-gauge::before {
  content: "";
  position: absolute;
  right: 11%;
  bottom: -2px;
  left: 11%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.26), transparent);
}

.modal-speed-gauge span {
  position: absolute;
  top: 46%;
  left: 50%;
  color: #94a3b8;
  letter-spacing: 0.14em;
  font-size: 9px;
  font-weight: 800;
  transform: translateX(-50%);
}

.modal-speed-gauge i {
  position: absolute;
  bottom: -3px;
  left: 50%;
  width: 5px;
  height: 66%;
  border-radius: 999px;
  background: linear-gradient(var(--orange), #fff);
  box-shadow: 0 0 16px rgba(255, 122, 26, 0.75);
  transform: translateX(-50%) rotate(52deg);
  transform-origin: 50% 100%;
}

.modal-speed-gauge b {
  position: absolute;
  bottom: -8px;
  left: 50%;
  width: 16px;
  height: 16px;
  border: 4px solid #f8fafc;
  border-radius: 50%;
  background: var(--orange);
  transform: translateX(-50%);
  box-shadow: 0 0 20px rgba(255, 122, 26, 0.55);
}

.modal-fallback-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.modal-fallback-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 17px;
  color: #ffad70;
  letter-spacing: 0.15em;
  font-size: 9px;
  font-weight: 850;
}

.modal-fallback-label i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 6px rgba(255, 122, 26, 0.08);
}

.modal-fallback strong {
  max-width: 430px;
  letter-spacing: -0.045em;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.03;
}

.modal-fallback p {
  max-width: 470px;
  margin: 18px 0 25px;
  color: #aeb9c9;
  font-size: 13px;
  line-height: 1.75;
}

.modal-fallback small {
  margin-top: 12px;
  color: #7f8b9b;
  font-size: 9px;
}

.modal-loader i {
  width: 34px;
  height: 34px;
  border: 3px solid #e1e4e8;
  border-top-color: var(--orange);
  border-radius: 50%;
  animation: rotate 0.8s linear infinite;
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 54px;
  padding: 10px 24px;
  border-top: 1px solid var(--line);
  color: var(--text-muted);
  font-size: 9px;
}

.modal-footer a { color: var(--orange); font-weight: 800; }

.noscript {
  position: fixed;
  z-index: 1000;
  right: 20px;
  bottom: 20px;
  left: 20px;
  padding: 13px 16px;
  border: 1px solid rgba(255, 122, 26, 0.4);
  border-radius: 10px;
  color: #fff;
  background: #17120e;
  text-align: center;
  font-size: 12px;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.75s ease, transform 0.75s cubic-bezier(0.2, 0.75, 0.2, 1);
}

.reveal.is-visible { opacity: 1; transform: translateY(0); }

.services-grid .reveal:nth-child(2),
.ecosystem-grid .reveal:nth-child(2) { transition-delay: 0.08s; }
.services-grid .reveal:nth-child(3),
.ecosystem-grid .reveal:nth-child(3) { transition-delay: 0.16s; }
.services-grid .reveal:nth-child(4) { transition-delay: 0.24s; }

@media (max-width: 1120px) {
  .header-cta { display: none; }
  .hero-layout { grid-template-columns: minmax(0, 1fr) minmax(420px, 0.82fr); gap: 45px; }
  .hero-stats { grid-template-columns: repeat(3, 1fr); }
  .speedtest-card { grid-column: 1 / -1; border-top: 1px solid var(--line); }
  .ecosystem-grid { grid-template-columns: 1fr 1fr; }
  .product-card:last-child { grid-column: 1 / -1; min-height: 390px; }
  .product-card:last-child .product-copy { max-width: 610px; }
  .footer-top { grid-template-columns: 1.25fr 0.65fr 0.75fr; }
  .footer-contact { grid-column: 1 / -1; }
}

@media (max-width: 900px) {
  html { scroll-padding-top: 68px; }
  .container { width: min(var(--container), calc(100% - 34px)); }
  .site-header,
  .site-header.is-scrolled { height: 68px; }
  .brand { width: 200px; }
  .menu-toggle { display: block; }
  .main-nav {
    position: fixed;
    inset: 68px 0 auto;
    display: none;
    align-items: stretch;
    gap: 4px;
    margin: 0;
    padding: 17px;
    border-bottom: 1px solid var(--line);
    background: rgba(9, 11, 15, 0.97);
    backdrop-filter: blur(18px);
    box-shadow: 0 24px 55px rgba(0, 0, 0, 0.45);
  }
  .main-nav.is-open { display: grid; }
  .main-nav > a,
  .nav-speedtest { padding: 13px 12px; border-radius: 9px; text-align: left; }
  .main-nav > a:hover,
  .nav-speedtest:hover { background: rgba(255, 122, 26, 0.08); }
  .main-nav > a::after,
  .nav-speedtest::after { display: none; }

  .hero { min-height: auto; padding-top: 112px; }
  .hero-layout { grid-template-columns: 1fr; }
  .hero-copy { padding-bottom: 5px; text-align: center; }
  .hero h1,
  .hero-lead { margin-inline: auto; }
  .eyebrow,
  .hero-actions { justify-content: center; }
  .hero-trust { justify-content: center; }
  .hero-visual { width: min(610px, 100%); min-height: 570px; margin: 0 auto; }
  .ops-card-main { left: 0; }
  .ops-card-alert { right: -10px; }
  .hero-stats { margin-top: 70px; }

  .section { padding: 76px 0; }
  .section-heading { grid-template-columns: 1fr; gap: 20px; }
  .section-heading p { max-width: 680px; }
  .operation-layout,
  .about-layout,
  .contact-layout { grid-template-columns: 1fr; }
  .operation-copy { max-width: 700px; }
  .noc-panel { transform: none; }
  .about-media { width: min(570px, 100%); min-height: 620px; }
  .about-copy { max-width: 760px; }
  .contact-copy { text-align: center; }
  .contact-copy > p { margin-inline: auto; }
  .contact-actions { justify-content: center; }
  .contact-options { width: min(640px, 100%); margin-inline: auto; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 28px, var(--container)); }
  .section { padding: 64px 0; }
  .brand { width: 185px; }
  .hero h1 { font-size: clamp(43px, 12.5vw, 58px); }
  .hero-lead { font-size: 16px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-trust { flex-direction: column; align-items: center; }
  .hero-visual { min-height: 500px; }
  .visual-photo,
  .visual-shade { inset-inline: 0; border-radius: 210px 210px 30px 30px; }
  .ops-card-main { right: 8px; bottom: 10px; left: 8px; }
  .ops-card-alert { top: 74px; right: -4px; min-width: 205px; }
  .orbit-one { left: -16px; }
  .orbit-two { right: -20px; }
  .hero-stats { grid-template-columns: 1fr; margin-top: 55px; border-radius: 18px 18px 0 0; }
  .hero-stats > div,
  .speedtest-card { min-height: 88px; border-right: 0; border-bottom: 1px solid var(--line); }
  .speedtest-card { grid-column: auto; border-top: 0; border-bottom: 0; }

  .section-heading h2,
  .operation-copy h2,
  .about-copy h2,
  .contact-copy h2 { font-size: clamp(34px, 10vw, 46px); }
  .services-grid,
  .ecosystem-grid { grid-template-columns: 1fr; }
  .service-card { min-height: auto; padding: 28px 24px; }
  .product-card,
  .product-card:last-child { grid-column: auto; min-height: 420px; padding: 24px; }
  .product-head { flex-direction: column; }
  .product-tag { align-self: flex-start; }
  .product-copy { padding-top: 35px; }

  .noc-body { padding: 13px; }
  .noc-kpis { grid-template-columns: 1fr; }
  .noc-kpis > div { min-height: 92px; }
  .noc-lower { grid-template-columns: 1fr; }
  .radar { min-height: 210px; }
  .about-media { min-height: 500px; }
  .about-media::before { right: 25px; }
  .about-badge { right: -7px; bottom: 24px; }
  .values-grid > div { grid-template-columns: 1fr; gap: 5px; }

  .contact-actions { flex-direction: column; align-items: stretch; }
  .contact-options > a,
  .contact-options > button { grid-template-columns: 37px minmax(0, 1fr) auto; padding-inline: 14px; }
  .contact-options strong { font-size: 11px; }

  .footer-top { grid-template-columns: 1fr 1fr; gap: 35px; }
  .footer-brand,
  .footer-contact { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; align-items: flex-start; justify-content: center; padding: 18px 0; }

  .modal { padding: 0; }
  .modal-dialog { width: 100%; height: 100%; border: 0; border-radius: 0; }
  .modal-header { min-height: 72px; padding-inline: 16px; }
  .modal-fallback {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 22px;
    padding: 28px 22px;
    overflow-y: auto;
  }
  .modal-speed-visual { width: min(52vw, 220px); }
  .modal-fallback-copy { align-items: center; text-align: center; }
  .modal-fallback strong { font-size: clamp(29px, 8vw, 38px); }
  .modal-fallback p { margin: 14px 0 20px; font-size: 12px; }
  .modal-footer { align-items: flex-start; padding-inline: 16px; }
  .modal-footer span { display: none; }
}

@media (max-width: 420px) {
  .hero-visual { min-height: 460px; }
  .ops-card-alert { display: none; }
  .ops-card-main { padding: 17px; }
  .signal-chart { height: 70px; }
  .footer-top { grid-template-columns: 1fr; }
  .footer-brand,
  .footer-contact { grid-column: auto; }
  .modal-speed-visual { width: 155px; }
  .modal-fallback { gap: 15px; padding-block: 20px; }
  .modal-fallback-label { margin-bottom: 11px; }
  .modal-fallback p { line-height: 1.55; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}