:root {
  --ink: #102235;
  --muted-ink: #4d6073;
  --line: #d9e2ea;
  --soft: #eef6ff;
  --panel: #ffffff;
  --blue: #009cfb;
  --blue-deep: #0032b4;
  --blue-night: #061a55;
  --cyan: #15d6ff;
  --teal: #009cfb;
  --teal-dark: #005bd7;
  --amber: #15d6ff;
  --navy: #061a55;
  --danger: #9f3f00;
  --shadow: 0 18px 42px rgba(0, 50, 180, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.55;
  background: #fff;
}

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

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
}

.narrow {
  max-width: 780px;
}

.skip-link,
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link:focus {
  width: auto;
  height: auto;
  clip: auto;
  z-index: 100;
  padding: 10px 14px;
  margin: 10px;
  background: #fff;
  border: 2px solid var(--teal);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(0, 156, 251, 0.2);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ink);
  text-decoration: none;
}

.brand-logo-wrap {
  width: 226px;
  height: 62px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 2px 0;
  border-radius: 8px;
  background: transparent;
  box-shadow: none;
}

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav a {
  padding: 10px 13px;
  color: var(--muted-ink);
  font-size: 0.94rem;
  font-weight: 700;
  text-decoration: none;
  border-radius: 8px;
}

.nav a:hover,
.nav a:focus-visible {
  color: var(--teal-dark);
  background: #eaf5ff;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--ink);
}

.hero {
  min-height: 680px;
  position: relative;
  display: grid;
  align-items: center;
  overflow: hidden;
  color: #fff;
}

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

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

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(6, 26, 85, 0.94), rgba(0, 50, 180, 0.72) 46%, rgba(0, 156, 251, 0.2)),
    linear-gradient(0deg, rgba(6, 26, 85, 0.5), rgba(0, 156, 251, 0.12));
}

.hero-content {
  position: relative;
  padding: 88px 0 76px;
}

.eyebrow,
.section-kicker {
  margin: 0 0 12px;
  color: var(--amber);
  font-size: 0.79rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  max-width: 720px;
  font-size: clamp(3.5rem, 8vw, 7.5rem);
  line-height: 0.94;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 620px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.22rem;
}

.hero-actions,
.cta-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-actions {
  margin-top: 34px;
}

.btn {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  border-color: var(--blue);
  box-shadow: 0 12px 24px rgba(0, 91, 215, 0.24);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: linear-gradient(135deg, #15d6ff, #005bd7);
}

.btn-secondary {
  color: var(--teal-dark);
  background: #fff;
  border-color: rgba(0, 156, 251, 0.32);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
  border-color: var(--teal);
}

.hero .btn-secondary {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.35);
}

.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0;
  margin: 34px 0 0;
  list-style: none;
}

.trust-list li {
  padding: 9px 12px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.07);
}

.section {
  padding: 76px 0;
}

.intro-band {
  padding: 44px 0;
  color: #fff;
  background: linear-gradient(135deg, var(--blue-night), var(--blue-deep));
}

.split,
.two-col,
.proof-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 44px;
  align-items: start;
}

.split h2,
.section-heading h2,
.proof-copy h2,
.content-block h2,
.cta-strip h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.05;
  letter-spacing: 0;
}

.split p:last-child,
.proof-copy p,
.content-block p,
.cta-strip p {
  color: var(--muted-ink);
  font-size: 1.02rem;
}

.intro-band .split p:last-child {
  color: rgba(255, 255, 255, 0.8);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 30px;
}

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

.feature-card,
.plan-card,
.contact-card,
.info-panel,
.check-list {
  position: relative;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 8px 24px rgba(0, 50, 180, 0.08);
}

.feature-card::before,
.plan-card::before,
.contact-card::before,
.info-panel::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  border-radius: 8px 8px 0 0;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
}

.feature-card h3,
.plan-card h2,
.contact-card h2,
.check-list h2 {
  margin: 12px 0 8px;
  font-size: 1.25rem;
}

.feature-card p,
.plan-card p,
.contact-card span,
.check-list li {
  color: var(--muted-ink);
}

.feature-card a {
  color: var(--teal-dark);
  font-weight: 800;
  text-decoration: none;
}

.icon-badge,
.tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 34px;
  padding: 0 10px;
  border-radius: 8px;
  color: #fff;
  background: linear-gradient(135deg, var(--blue), var(--blue-deep));
  font-size: 0.82rem;
  font-weight: 800;
}

.muted {
  background: var(--soft);
}

.info-panel dl,
.info-panel dd {
  margin: 0;
}

.info-panel div {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

.info-panel div:last-child {
  border-bottom: 0;
}

.info-panel dt {
  color: var(--muted-ink);
  font-weight: 800;
}

.needs-update {
  color: var(--danger);
  font-weight: 800;
}

.cta-strip {
  justify-content: space-between;
  padding: 34px;
  border-radius: 8px;
  background: linear-gradient(135deg, #eaf5ff, #f7fbff);
  border: 1px solid rgba(0, 156, 251, 0.28);
}

.page-main {
  background: #fff;
}

.page-hero {
  padding: 96px 0 70px;
  color: #fff;
  background:
    linear-gradient(90deg, rgba(6, 26, 85, 0.98), rgba(0, 91, 215, 0.84), rgba(0, 156, 251, 0.5)),
    url("../img/hero-multi-telecom.png") center/cover;
}

.page-hero.business {
  background:
    linear-gradient(90deg, rgba(6, 26, 85, 0.95), rgba(0, 50, 180, 0.78)),
    url("../img/hero-multi-telecom.png") center/cover;
}

.page-hero.coverage,
.page-hero.contact {
  background:
    linear-gradient(90deg, rgba(0, 91, 215, 0.94), rgba(6, 26, 85, 0.78)),
    url("../img/hero-multi-telecom.png") center/cover;
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(2.6rem, 6vw, 5rem);
  line-height: 1;
  letter-spacing: 0;
}

.page-hero p:last-child {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.12rem;
}

.plan-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.plan-card .plan-price {
  margin: 2px 0 4px;
  color: var(--blue-deep);
  font-size: 2.35rem;
  font-weight: 900;
  line-height: 1;
}

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

.plan-card .plan-price [data-plan-price] {
  color: var(--blue-deep);
  font-size: inherit;
  font-weight: inherit;
}

.plan-card.featured {
  border-color: var(--teal);
  background: linear-gradient(180deg, #ffffff, #f3f9ff);
  box-shadow: var(--shadow);
}

.plan-card ul,
.content-block ul,
.check-list ul {
  padding-left: 20px;
  color: var(--muted-ink);
}

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

.content-block {
  max-width: 820px;
}

.contact-form {
  position: relative;
  display: grid;
  gap: 16px;
  padding: 28px;
  border: 1px solid rgba(0, 156, 251, 0.2);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.contact-form::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  border-radius: 8px 8px 0 0;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
}

.contact-form label {
  display: grid;
  gap: 7px;
  color: var(--muted-ink);
  font-weight: 800;
}

.contact-form input {
  min-height: 48px;
  width: 100%;
  padding: 12px;
  border: 1px solid #bdd8f6;
  border-radius: 8px;
  font: inherit;
}

.contact-form select {
  min-height: 48px;
  width: 100%;
  padding: 12px;
  border: 1px solid #bdd8f6;
  border-radius: 8px;
  color: var(--ink);
  background: #fff;
  font: inherit;
}

.contact-form input:focus,
.contact-form select:focus {
  outline: 3px solid rgba(0, 156, 251, 0.2);
  border-color: var(--teal);
}

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

.check-field {
  grid-template-columns: 18px 1fr;
  align-items: start;
  color: var(--muted-ink);
  font-weight: 700;
}

.check-field input {
  min-height: auto;
  width: 18px;
  height: 18px;
  margin-top: 4px;
}

.check-field a {
  color: var(--teal-dark);
  font-weight: 800;
}

.signup-section {
  padding-top: 0;
}

.signup-form {
  scroll-margin-top: 96px;
}

.form-note {
  margin: 0;
  color: var(--muted-ink);
  font-size: 0.9rem;
}

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

.policy-page {
  padding: 72px 0;
  background: var(--soft);
}

.policy-content {
  max-width: 860px;
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.policy-content h1 {
  margin: 0 0 18px;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1;
}

.policy-content h2 {
  margin-top: 34px;
  font-size: 1.35rem;
}

.site-footer {
  color: rgba(255, 255, 255, 0.82);
  background: linear-gradient(135deg, #061a55, #031133);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.7fr;
  gap: 40px;
  padding: 54px 0 34px;
}

.footer-brand .brand-logo-wrap {
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.96);
}

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

.site-footer a {
  display: block;
  margin: 8px 0;
  color: rgba(255, 255, 255, 0.82);
  text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: #fff;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.92rem;
}

.compact .footer-bottom {
  border-top: 0;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 30;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: #25d366;
  box-shadow: 0 16px 34px rgba(37, 211, 102, 0.36);
  text-decoration: none;
}

.whatsapp-float:hover,
.whatsapp-float:focus-visible {
  background: #1ebe5d;
  transform: translateY(-2px);
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
  fill: currentColor;
}

@media (max-width: 820px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .nav-toggle {
    display: block;
  }

  .nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    display: none;
    padding: 12px 14px 18px;
    border-bottom: 1px solid var(--line);
    background: #fff;
  }

  .nav.is-open {
    display: grid;
  }

  .nav a {
    padding: 13px 14px;
  }

  .brand-logo-wrap {
    width: 172px;
    height: 52px;
    padding: 2px 0;
  }

  .hero {
    min-height: 640px;
  }

  .hero-overlay {
    background: linear-gradient(0deg, rgba(7, 24, 40, 0.92), rgba(7, 24, 40, 0.42));
  }

  .hero h1 {
    font-size: clamp(3.1rem, 18vw, 5.5rem);
  }

  .split,
  .two-col,
  .proof-grid,
  .feature-grid,
  .pricing-grid,
  .contact-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section {
    padding: 54px 0;
  }

  .info-panel div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .cta-strip,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .policy-content {
    padding: 28px;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    width: 54px;
    height: 54px;
  }
}