* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --ink: #0f1b2d;
  --muted: #4a5b73;
  --brand: #2c7fb8;
  --brand-dark: #1f4f79;
  --accent: #f2b24a;
  --soft: #f3f6fb;
  --line: #d6dde8;
  --white: #ffffff;
}

body {
  font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

img {
  max-width: 100%;
  height: auto;
}

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

button {
  font: inherit;
  border: none;
  background: none;
  cursor: pointer;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  background: var(--white);
  border-bottom: 1px solid var(--line);
  z-index: 20;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1rem;
}

.logo {
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-dark);
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.95rem;
  background: var(--soft);
}

.nav-links {
  position: absolute;
  top: 4.3rem;
  right: 4%;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 1.1rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 1rem;
  box-shadow: 0 18px 40px rgba(10, 28, 48, 0.12);
  min-width: 220px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: all 0.2s ease;
}

.nav-links a {
  font-weight: 600;
  color: var(--ink);
}

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

@media (min-width: 900px) {
  .nav-toggle {
    display: none;
  }

  .nav-links {
    position: static;
    flex-direction: row;
    align-items: center;
    gap: 1.5rem;
    padding: 0;
    border: none;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    min-width: auto;
  }
}

.hero {
  background: linear-gradient(135deg, #e5f2ff, #f8fbff);
  padding: 4rem 0 3rem;
}

.hero-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.hero h1 {
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  line-height: 1.1;
  margin-bottom: 1rem;
}

.hero p {
  color: var(--muted);
  font-size: 1.05rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1.5rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.4rem;
  border-radius: 999px;
  background: var(--brand);
  color: var(--white);
  font-weight: 600;
  transition: background 0.2s ease;
}

.button:hover,
.button:focus {
  background: var(--brand-dark);
}

.button.secondary {
  background: transparent;
  color: var(--brand-dark);
  border: 1px solid var(--brand-dark);
}

.section {
  padding: 3.5rem 0;
}

.section.alt {
  background: var(--soft);
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 2rem;
}

.section-header h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.section-header p {
  color: var(--muted);
  max-width: 680px;
}

.grid-2 {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.grid-3 {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 840px) {
  .grid-2 {
    flex-direction: row;
  }

  .grid-2 > * {
    flex: 1;
  }

  .grid-3 {
    flex-direction: row;
  }

  .grid-3 > * {
    flex: 1;
  }
}

.card {
  border: 1px solid var(--line);
  border-radius: 1.2rem;
  padding: 1.6rem;
  background: var(--white);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  box-shadow: 0 10px 20px rgba(12, 29, 51, 0.05);
}

.card strong {
  font-size: 1.1rem;
}

.icon-circle {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(44, 127, 184, 0.15);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.feature-item {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
}

.stat-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.stat {
  background: var(--white);
  border-radius: 1.1rem;
  padding: 1.4rem;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.stat strong {
  font-size: 1.7rem;
  color: var(--brand-dark);
}

@media (min-width: 820px) {
  .stat-grid {
    flex-direction: row;
  }

  .stat {
    flex: 1;
  }
}

.quote {
  font-size: 1.2rem;
  color: var(--brand-dark);
}

.testimonial {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  border-left: 4px solid var(--accent);
  padding-left: 1.2rem;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.tag {
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--white);
  font-size: 0.9rem;
}

.comparison {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 900px) {
  .comparison {
    flex-direction: row;
  }

  .comparison > * {
    flex: 1;
  }
}

.cta-panel {
  background: var(--brand-dark);
  color: var(--white);
  padding: 2.5rem;
  border-radius: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.cta-panel .button {
  background: var(--accent);
  color: var(--ink);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  border: 1px solid var(--line);
  border-radius: 1rem;
  overflow: hidden;
  background: var(--white);
}

.faq-item button {
  width: 100%;
  text-align: left;
  padding: 1rem 1.2rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.faq-item span {
  font-size: 1.3rem;
}

.faq-answer {
  padding: 0 1.2rem 1rem;
  color: var(--muted);
}

.site-footer {
  background: var(--ink);
  color: var(--white);
  padding: 2.5rem 0;
}

.footer-grid {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.95rem;
}

@media (min-width: 800px) {
  .footer-grid {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.cookie-banner {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 1.3rem;
  max-width: 320px;
  box-shadow: 0 20px 40px rgba(10, 28, 48, 0.2);
  display: none;
  flex-direction: column;
  gap: 0.8rem;
  z-index: 40;
}

.cookie-banner.show {
  display: flex;
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.cookie-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 20, 35, 0.55);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  z-index: 60;
}

.cookie-modal.open {
  display: flex;
}

.cookie-modal-content {
  background: var(--white);
  border-radius: 1.2rem;
  padding: 2rem;
  max-width: 520px;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.pref-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.8rem 1rem;
  border: 1px solid var(--line);
  border-radius: 0.9rem;
}

.pref-toggle button {
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  border: 1px solid var(--brand-dark);
  color: var(--brand-dark);
}

.pref-toggle button[aria-pressed="true"] {
  background: var(--brand-dark);
  color: var(--white);
}

.notice {
  font-size: 0.95rem;
  color: var(--muted);
}

.highlight-panel {
  border-radius: 1.4rem;
  padding: 2rem;
  background: #fff7e7;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.service-price {
  font-weight: 700;
  color: var(--brand-dark);
}

.plain-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  color: var(--muted);
}

.address-block {
  background: var(--white);
  border-radius: 1rem;
  padding: 1.4rem;
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.divider {
  height: 1px;
  background: var(--line);
  margin: 1.5rem 0;
}