:root {
  --color-bg: #445a6f;
  --color-bg-light: #f5f7fa;
  --color-text-dark: #1f2933;
  --color-text-muted: #6b7280;
  --color-text-light: #ffffff;
  --color-accent: #ffffff;
  --shadow-soft: 0 14px 30px rgba(15, 23, 42, 0.15);
  --radius-card: 16px;
  --radius-pill: 999px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  color: var(--color-text-dark);
  background-color: #ffffff;
  line-height: 1.6;
}

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

/* Layout helpers */

.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background-color: #ffffffcc;
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #e5e7eb;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0;
}

/* Logo (HTML/CSS recreation) */

.brand {
  text-decoration: none;
  color: inherit;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo-icon {
  position: relative;
  width: 26px;
  height: 20px;
  display: inline-flex;
  align-items: flex-end;
  justify-content: center;
}

.logo-img {
  height: 40px;
  width: auto;
  display: block;
}

.wifi-arc {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  border-radius: 999px;
  border: 2px solid var(--color-bg);
  border-top-color: transparent;
  border-left-color: transparent;
  border-right-color: transparent;
}

.arc1 {
  width: 22px;
  height: 22px;
  bottom: -2px;
}

.arc2 {
  width: 16px;
  height: 16px;
  bottom: 1px;
}

.wifi-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background-color: var(--color-bg);
  position: absolute;
  bottom: 3px;
  left: 50%;
  transform: translateX(-50%);
}

.logo-text {
  display: flex;
  flex-direction: column;
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.1;
}

.logo-word.simply {
  letter-spacing: 0.03em;
}

.logo-word.tech {
  font-weight: 600;
  font-size: 0.95rem;
  opacity: 0.85;
}

/* Nav */

.main-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-size: 0.95rem;
}

.main-nav a {
  text-decoration: none;
  color: #4b5563;
  padding: 0.25rem 0;
  position: relative;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-bg);
  transition: width 0.18s ease-out;
}

.main-nav a:hover::after {
  width: 100%;
}

/* Hero */

.hero {
  background-color: var(--color-bg);
  color: var(--color-text-light);
  padding: 4.5rem 0 4rem;
}

.hero-inner {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-text {
  max-width: 640px;
}

.hero-kicker {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  opacity: 0.85;
  margin-bottom: 0.75rem;
}

.hero h1 {
  font-size: clamp(2.1rem, 4vw, 2.8rem);
  margin: 0 0 0.75rem;
}

.hero-sub {
  margin: 0 0 1.75rem;
  font-size: 1rem;
  opacity: 0.95;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.hero-note {
  font-size: 0.9rem;
  opacity: 0.85;
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.7rem 1.4rem;
  border-radius: var(--radius-pill);
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.12s ease-out, box-shadow 0.12s ease-out,
    background-color 0.12s ease-out, color 0.12s ease-out, border-color 0.12s ease-out;
}

.btn.primary {
  background-color: #ffffff;
  color: var(--color-bg);
  box-shadow: var(--shadow-soft);
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.2);
}

.btn.secondary {
  background-color: transparent;
  color: #e5e7eb;
  border-color: #e5e7eb;
}

.btn.secondary:hover {
  background-color: #e5e7eb;
  color: var(--color-bg);
}

/* Sections */

.section {
  padding: 4rem 0;
}

.section-light {
  background-color: var(--color-bg-light);
}

.section h2 {
  font-size: 1.8rem;
  margin-top: 0;
  margin-bottom: 1rem;
}

.section-intro {
  margin: 0 0 2rem;
  color: var(--color-text-muted);
  max-width: 620px;
}

/* Cards */

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
}

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

.card {
  background-color: #ffffff;
  border-radius: var(--radius-card);
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
}

.service-card .card-icon {
  font-size: 1.7rem;
  margin-bottom: 0.5rem;
}

.service-card h3 {
  margin: 0 0 0.25rem;
}

.price {
  font-weight: 700;
  font-size: 1.1rem;
  margin: 0 0 0.75rem;
}

.service-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-card li {
  font-size: 0.95rem;
  color: #4b5563;
  margin-bottom: 0.25rem;
}

.bundle-note {
  margin-top: 1.75rem;
  font-weight: 500;
}

/* Benefits */

.benefit-card h3 {
  margin-top: 0;
  margin-bottom: 0.4rem;
}

.benefit-card p {
  margin: 0;
  font-size: 0.95rem;
  color: #4b5563;
}

/* Steps */

.steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.step {
  background-color: #ffffff;
  border-radius: var(--radius-card);
  padding: 1.5rem;
  box-shadow: var(--shadow-soft);
}

.step-number {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background-color: var(--color-bg);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.step h3 {
  margin: 0 0 0.4rem;
}

/* Service area */

.service-area-list {
  font-size: 1rem;
}

.service-area-list .muted {
  display: block;
  margin-top: 0.35rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

/* FAQ */

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.faq-item h3 {
  margin-top: 0;
  margin-bottom: 0.3rem;
}

.faq-item p {
  margin: 0;
  font-size: 0.95rem;
  color: #4b5563;
}

/* Contact */

.contact-section {
  background: radial-gradient(circle at top left, #e5edf6, #ffffff 55%);
}

.contact-block {
  display: flex;
  flex-wrap: wrap;
  gap: 2.5rem;
  margin-top: 2rem;
}

.contact-item {
  min-width: 220px;
}

.contact-label {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.contact-link {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-bg);
  text-decoration: none;
}

.contact-link:hover {
  text-decoration: underline;
}

/* Footer */

.site-footer {
  border-top: 1px solid #e5e7eb;
  padding: 1.5rem 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
}

/* Responsive */

@media (max-width: 900px) {
  .card-grid {
    grid-template-columns: 1fr 1fr;
  }

  .steps {
    grid-template-columns: 1fr;
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .main-nav {
    font-size: 0.9rem;
    gap: 0.75rem;
    flex-wrap: wrap;
    padding: 0 1rem;
  }

  .logo-img {
    padding: 0 1rem;
  }

  .hero {
    padding: 3.5rem 0 3rem;
  }

  .hero-cta {
    flex-direction: column;
    align-items: flex-start;
  }

  .card-grid,
  .card-grid.small-grid {
    grid-template-columns: 1fr;
  }

  .contact-block {
    flex-direction: column;
  }
}