:root {
  --navy: #102745;
  --ink: #09172b;
  --blue: #4777bd;
  --cyan: #2ea6dc;
  --teal: #00c2b8;
  --lime: #b9e769;
  --white: #ffffff;
  --cloud: #f4f8fb;
  --line: rgba(16, 39, 69, 0.12);
  --muted: #5f6d7b;
  --shadow: 0 24px 70px rgba(9, 23, 43, 0.16);
  --radius: 8px;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: var(--font, "Inter", system-ui, sans-serif);
  line-height: 1.6;
}

body.nav-open {
  overflow: hidden;
}

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

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

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

.skip-link {
  position: absolute;
  left: 1rem;
  top: -4rem;
  z-index: 100;
  padding: 0.75rem 1rem;
  background: var(--white);
  color: var(--navy);
  border-radius: var(--radius);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 1rem;
}

.container {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  padding: 16px 0;
  transition: padding 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.site-header.is-scrolled,
.site-header.nav-active {
  padding: 10px 0;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 60px rgba(9, 23, 43, 0.12);
  backdrop-filter: blur(18px);
}

.header-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 70px;
}

.brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  padding: 0;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  box-shadow: none;
  transition: padding 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.site-header.is-scrolled .brand,
.site-header.nav-active .brand {
  padding: 8px 12px;
  border-color: rgba(16, 39, 69, 0.1);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 12px 34px rgba(9, 23, 43, 0.1);
}

.brand-logo {
  width: clamp(156px, 18vw, 230px);
  height: auto;
  object-fit: contain;
}

.brand-logo-blue {
  display: none;
}

.site-header.is-scrolled .brand-logo-white,
.site-header.nav-active .brand-logo-white {
  display: none;
}

.site-header.is-scrolled .brand-logo-blue,
.site-header.nav-active .brand-logo-blue {
  display: block;
}

.primary-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(18px, 2.2vw, 32px);
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.93rem;
  font-weight: 700;
}

.site-header.is-scrolled .primary-nav,
.site-header.nav-active .primary-nav {
  color: var(--navy);
}

.primary-nav a {
  position: relative;
  white-space: nowrap;
}

.primary-nav a::after {
  position: absolute;
  content: "";
  left: 0;
  bottom: -7px;
  width: 100%;
  height: 2px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.2s ease;
}

.primary-nav a:hover::after,
.primary-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0.85rem 1.15rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 18px 38px rgba(46, 166, 220, 0.28);
}

.btn-outline {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.36);
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
}

.site-header.is-scrolled .btn-outline,
.site-header.nav-active .btn-outline {
  color: var(--navy);
  border-color: rgba(16, 39, 69, 0.14);
  background: rgba(46, 166, 220, 0.08);
}

.btn-ghost {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.08);
}

.btn-card {
  width: 100%;
  color: var(--navy);
  background: var(--cloud);
  border-color: var(--line);
}

.price-card.featured .btn-card {
  color: var(--white);
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 16px 34px rgba(46, 166, 220, 0.24);
}

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.site-header.is-scrolled .nav-toggle,
.site-header.nav-active .nav-toggle {
  border-color: rgba(16, 39, 69, 0.12);
  background: rgba(16, 39, 69, 0.04);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--white);
  border-radius: 999px;
  transition: transform 0.2s ease, opacity 0.2s ease, background 0.2s ease;
}

.site-header.is-scrolled .nav-toggle span,
.site-header.nav-active .nav-toggle span {
  background: var(--navy);
}

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

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

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

.hero {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  color: var(--white);
  isolation: isolate;
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(8, 18, 35, 0.96) 0%, rgba(8, 18, 35, 0.82) 46%, rgba(8, 18, 35, 0.5) 100%),
    radial-gradient(circle at 20% 25%, rgba(46, 166, 220, 0.34), transparent 36%),
    linear-gradient(180deg, rgba(8, 18, 35, 0.08), rgba(8, 18, 35, 0.94));
}

.hero::after {
  position: absolute;
  content: "";
  inset: auto 0 0;
  height: 170px;
  background: linear-gradient(180deg, transparent, var(--white));
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.48fr);
  gap: clamp(36px, 7vw, 90px);
  align-items: center;
  min-height: calc(100svh - 108px);
  padding-top: 130px;
  padding-bottom: 96px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(3.3rem, 8vw, 7.2rem);
  line-height: 0.91;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 640px;
  margin: 26px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
}

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

.hero-panel {
  position: relative;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.08));
  box-shadow: var(--shadow);
  backdrop-filter: blur(22px);
}

.panel-kicker {
  margin: 0 0 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.83rem;
  font-weight: 700;
}

.hero-panel > strong {
  display: block;
  color: var(--white);
  font-size: clamp(2.8rem, 5vw, 4.6rem);
  line-height: 1;
}

.hero-panel > span {
  display: block;
  margin-top: 6px;
  color: var(--lime);
  font-size: 1.15rem;
  font-weight: 900;
}

.signal-ring {
  position: absolute;
  top: 22px;
  right: 22px;
  width: 76px;
  height: 76px;
}

.signal-ring span {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 14px;
  height: 14px;
  border: 3px solid var(--cyan);
  border-left-color: transparent;
  border-bottom-color: transparent;
  border-radius: 50%;
  transform: translate(-50%, -50%) rotate(-45deg);
}

.signal-ring span:nth-child(2) {
  width: 42px;
  height: 42px;
  border-color: rgba(71, 119, 189, 0.92);
  border-left-color: transparent;
  border-bottom-color: transparent;
}

.signal-ring span:nth-child(3) {
  width: 70px;
  height: 70px;
  border-color: rgba(46, 166, 220, 0.42);
  border-left-color: transparent;
  border-bottom-color: transparent;
}

.panel-lines {
  display: grid;
  gap: 12px;
  margin-top: 28px;
}

.panel-lines div {
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
}

.panel-lines b,
.panel-lines small {
  display: block;
}

.panel-lines small {
  color: rgba(255, 255, 255, 0.68);
}

.hero-stats {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: -74px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero-stats div {
  padding: 24px;
  background: var(--white);
}

.hero-stats span {
  display: block;
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.hero-stats strong {
  display: block;
  margin-top: 4px;
  color: var(--navy);
  font-size: clamp(1rem, 2vw, 1.28rem);
}

.section {
  padding: clamp(78px, 9vw, 126px) 0;
}

.section-head {
  max-width: 760px;
  margin-bottom: 42px;
}

h2 {
  margin: 0;
  color: var(--navy);
  font-size: clamp(2.05rem, 4vw, 4rem);
  line-height: 1;
  letter-spacing: 0;
}

.section-head p:not(.eyebrow),
.intro-copy p,
.contact p,
.service-card p,
.process-step p,
.feature-list p,
.faq-list p,
.site-footer p {
  color: var(--muted);
}

.section-head p:not(.eyebrow) {
  max-width: 680px;
  margin: 18px 0 0;
  font-size: 1.04rem;
}

.intro-section {
  padding-top: clamp(110px, 12vw, 158px);
  background:
    linear-gradient(180deg, var(--white), var(--cloud));
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(320px, 0.72fr);
  gap: clamp(30px, 7vw, 90px);
  align-items: start;
}

.intro-copy p {
  margin: 0;
  font-size: 1.08rem;
}

.mini-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 26px;
}

.mini-metrics span,
.contact-chips span,
.plan-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0.45rem 0.7rem;
  border: 1px solid rgba(46, 166, 220, 0.24);
  border-radius: 999px;
  color: var(--navy);
  background: rgba(46, 166, 220, 0.08);
  font-size: 0.82rem;
  font-weight: 800;
}

.packages {
  background:
    radial-gradient(circle at 8% 18%, rgba(46, 166, 220, 0.14), transparent 28%),
    linear-gradient(180deg, var(--cloud), var(--white));
}

.coverage-section {
  padding-top: 0;
  background: var(--cloud);
}

.coverage-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(24px, 5vw, 58px);
  align-items: center;
  padding: clamp(26px, 5vw, 48px);
  border-radius: var(--radius);
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(16, 39, 69, 0.98), rgba(9, 23, 43, 0.95)),
    radial-gradient(circle at 86% 20%, rgba(46, 166, 220, 0.28), transparent 32%);
  box-shadow: var(--shadow);
}

.coverage-card h2 {
  max-width: 790px;
  color: var(--white);
  font-size: clamp(1.8rem, 3.3vw, 3.3rem);
}

.coverage-card p:not(.eyebrow) {
  max-width: 680px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.72);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  align-items: stretch;
}

.price-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 48px rgba(16, 39, 69, 0.08);
}

.price-card.featured {
  border-color: rgba(46, 166, 220, 0.55);
  transform: translateY(-12px);
  box-shadow: 0 28px 80px rgba(46, 166, 220, 0.2);
}

.popular-label {
  position: absolute;
  inset: -16px 24px auto auto;
  padding: 0.43rem 0.75rem;
  border-radius: 999px;
  color: var(--navy);
  background: var(--lime);
  font-size: 0.74rem;
  font-weight: 900;
}

.price-top {
  min-height: 150px;
}

.price-card h3 {
  margin: 18px 0 10px;
  color: var(--navy);
  font-size: 1.65rem;
  line-height: 1;
}

.price-card p {
  margin: 0;
  color: var(--muted);
}

.speed {
  margin-top: 6px;
  color: var(--navy);
  font-weight: 900;
}

.speed span {
  font-size: clamp(3.4rem, 8vw, 5.3rem);
  line-height: 1;
}

.price {
  margin-top: 10px;
  color: var(--navy);
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 900;
  line-height: 1;
}

.price span,
.price small {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 800;
}

.price-card ul {
  display: grid;
  gap: 10px;
  margin: 24px 0;
  padding: 0;
  list-style: none;
}

.price-card li {
  position: relative;
  padding-left: 24px;
  color: var(--muted);
}

.price-card li::before {
  position: absolute;
  content: "";
  left: 0;
  top: 0.67em;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--teal));
}

.price-card .btn {
  margin-top: auto;
}

.services {
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(16, 39, 69, 0.97), rgba(9, 23, 43, 0.98)),
    radial-gradient(circle at 88% 18%, rgba(46, 166, 220, 0.26), transparent 28%);
}

.services h2,
.services .section-head p:not(.eyebrow) {
  color: var(--white);
}

.services .section-head p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.72);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.service-card {
  min-height: 270px;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.07);
}

.service-icon {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: var(--radius);
  color: var(--white);
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  font-size: 0.9rem;
  font-weight: 900;
}

.service-card h3 {
  margin: 24px 0 12px;
  color: var(--white);
  font-size: 1.24rem;
  line-height: 1.12;
}

.service-card p {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

.infrastructure {
  background:
    linear-gradient(180deg, var(--white), #f7fbfd);
}

.infra-grid {
  display: grid;
  grid-template-columns: minmax(300px, 0.8fr) minmax(0, 1fr);
  gap: clamp(34px, 7vw, 88px);
  align-items: center;
}

.infra-visual {
  position: relative;
  aspect-ratio: 1;
  min-height: 360px;
  border: 1px solid rgba(16, 39, 69, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(16, 39, 69, 0.05) 1px, transparent 1px),
    linear-gradient(rgba(16, 39, 69, 0.05) 1px, transparent 1px),
    radial-gradient(circle at 50% 50%, rgba(46, 166, 220, 0.2), transparent 42%),
    var(--white);
  background-size: 34px 34px, 34px 34px, auto, auto;
  box-shadow: 0 22px 70px rgba(16, 39, 69, 0.08);
}

.core-node,
.node {
  position: absolute;
  border-radius: 50%;
  box-shadow: 0 0 0 8px rgba(46, 166, 220, 0.12), 0 20px 42px rgba(46, 166, 220, 0.18);
}

.core-node {
  inset: 50% auto auto 50%;
  width: 96px;
  height: 96px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  transform: translate(-50%, -50%);
}

.node {
  width: 28px;
  height: 28px;
  background: var(--teal);
}

.n1 { left: 18%; top: 24%; }
.n2 { right: 18%; top: 22%; background: var(--blue); }
.n3 { left: 22%; bottom: 18%; background: var(--lime); }
.n4 { right: 17%; bottom: 22%; }

.line {
  position: absolute;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  transform-origin: left center;
}

.l1 { left: 24%; top: 29%; width: 190px; transform: rotate(25deg); }
.l2 { left: 50%; top: 49%; width: 200px; transform: rotate(-34deg); }
.l3 { left: 25%; bottom: 24%; width: 190px; transform: rotate(-26deg); }
.l4 { left: 50%; top: 51%; width: 190px; transform: rotate(32deg); }

.feature-list {
  display: grid;
  gap: 20px;
  margin-top: 32px;
}

.feature-list div {
  padding-left: 20px;
  border-left: 3px solid var(--cyan);
}

.feature-list h3 {
  margin: 0 0 8px;
  color: var(--navy);
  font-size: 1.22rem;
}

.feature-list p {
  margin: 0;
}

.process {
  background: var(--cloud);
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(16, 39, 69, 0.08);
}

.process-step {
  min-height: 230px;
  padding: 28px 22px;
  background: var(--white);
}

.process-step span {
  color: var(--cyan);
  font-size: 0.85rem;
  font-weight: 900;
}

.process-step h3 {
  margin: 28px 0 10px;
  color: var(--navy);
}

.process-step p {
  margin: 0;
}

.faq {
  background: var(--white);
}

.faq-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.52fr) minmax(0, 1fr);
  gap: clamp(30px, 6vw, 80px);
  align-items: start;
}

.faq-list {
  display: grid;
  gap: 12px;
}

details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

summary {
  cursor: pointer;
  padding: 20px;
  color: var(--navy);
  font-weight: 900;
}

details p {
  margin: 0;
  padding: 0 20px 20px;
}

.contact {
  padding: clamp(82px, 9vw, 132px) 0;
  color: var(--white);
  background:
    linear-gradient(135deg, rgba(9, 23, 43, 0.96), rgba(16, 39, 69, 0.94)),
    radial-gradient(circle at 78% 20%, rgba(0, 194, 184, 0.28), transparent 26%);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(320px, 0.62fr);
  gap: clamp(30px, 7vw, 86px);
  align-items: start;
}

.contact h2 {
  color: var(--white);
}

.contact p {
  max-width: 600px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1.05rem;
}

.contact-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 30px;
}

.contact-chips span {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
}

.contact-form {
  display: grid;
  gap: 16px;
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.88rem;
  font-weight: 800;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  padding: 0.92rem 1rem;
  color: var(--white);
  background: rgba(9, 23, 43, 0.48);
  outline: none;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.46);
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(46, 166, 220, 0.16);
}

.contact-form option {
  color: var(--ink);
  background: var(--white);
}

.form-note {
  margin: 0;
  font-size: 0.85rem;
}

.site-footer {
  padding: 48px 0 24px;
  background: #f7fbfd;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 0.5fr 0.5fr;
  gap: 36px;
}

.site-footer img {
  width: 190px;
  height: auto;
}

.site-footer h2 {
  margin: 0 0 12px;
  font-size: 1rem;
}

.site-footer a {
  display: block;
  margin: 8px 0;
  color: var(--muted);
  font-weight: 700;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 0.9rem;
}

@media (max-width: 980px) {
  .nav-toggle {
    display: inline-block;
  }

  .primary-nav {
    position: fixed;
    inset: 92px 20px auto;
    display: grid;
    gap: 0;
    padding: 16px;
    color: var(--navy);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-14px);
    transition: opacity 0.2s ease, transform 0.2s ease;
    backdrop-filter: blur(18px);
  }

  .primary-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .primary-nav a {
    padding: 13px 10px;
  }

  .hero-grid,
  .split-layout,
  .infra-grid,
  .coverage-card,
  .contact-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    padding-top: 120px;
  }

  .hero-panel {
    max-width: 480px;
  }

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

  .price-card.featured {
    transform: none;
  }

  .coverage-card .btn {
    justify-self: start;
  }
}

@media (max-width: 700px) {
  .container {
    width: min(100% - 28px, 1180px);
  }

  .header-shell {
    min-height: 62px;
  }

  .brand-logo {
    width: 148px;
  }

  .header-actions .btn-outline {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(8, 18, 35, 0.95), rgba(8, 18, 35, 0.78) 56%, rgba(8, 18, 35, 0.96)),
      radial-gradient(circle at 24% 28%, rgba(46, 166, 220, 0.28), transparent 38%);
  }

  .hero-grid {
    min-height: auto;
    padding-top: 112px;
    padding-bottom: 78px;
  }

  .hero h1 {
    font-size: clamp(3rem, 16vw, 4.8rem);
  }

  .hero-cta .btn {
    flex: 1 1 170px;
  }

  .hero-stats,
  .pricing-grid,
  .service-grid,
  .process-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    margin-top: -44px;
  }

  .section {
    padding: 76px 0;
  }

  .intro-section {
    padding-top: 94px;
  }

  .price-top {
    min-height: auto;
  }

  .infra-visual {
    min-height: 290px;
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}