:root {
  --ink: #0b132b;
  --muted: #526174;
  --paper: #f7fbff;
  --card: #ffffff;
  --blue: #2563eb;
  --navy: #0b132b;
  --cyan: #22d3ee;
  --pale-blue: #e6f2ff;
  --line: #cfdef0;
  --shadow: 0 24px 70px rgba(11, 19, 43, 0.15);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: "Inter", sans-serif;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
.site-header, main, footer { max-width: 1180px; margin: 0 auto; }
.site-header {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 28px;
}
.brand { display: flex; min-width: 0; align-items: center; gap: 11px; font-weight: 800; text-decoration: none; }
.brand span:last-child { white-space: nowrap; }
.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 11px;
  background: linear-gradient(145deg, var(--navy), #12346b);
  color: var(--cyan);
  font-family: "Montserrat", sans-serif;
}
.site-nav { display: flex; align-items: center; gap: clamp(14px, 2vw, 28px); }
.site-nav a { font-size: 0.9rem; font-weight: 700; text-decoration: none; }
.site-nav a:not(.button) { padding: 8px 0; border-bottom: 2px solid transparent; }
.site-nav a:not(.button):hover, .site-nav a.active { border-bottom-color: var(--cyan); color: var(--blue); }
.active-button { box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.25); }
.menu-button { display: none; }
.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 46px;
  padding: 15px 21px;
  border: 1px solid var(--blue);
  border-radius: 10px;
  background: var(--blue);
  color: white;
  font-weight: 800;
  text-decoration: none;
  text-align: center;
  transition: transform 160ms ease, background 160ms ease;
}
.button:hover { transform: translateY(-2px); background: var(--navy); }
.button-small { padding: 10px 16px; }
.button-secondary { background: transparent; color: var(--navy); }
.hero {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 70px;
  align-items: center;
  min-height: 650px;
  padding: 70px 28px 100px;
}
.page-hero {
  padding: 100px 28px 90px;
  border-top: 1px solid var(--line);
  background: linear-gradient(135deg, var(--paper), var(--pale-blue));
}
.page-hero h1 { max-width: 900px; font-size: clamp(3.1rem, 7vw, 6.2rem); }
.page-hero > p:last-child { max-width: 700px; margin-bottom: 0; font-size: 1.08rem; }
.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3, .brand { font-family: "Montserrat", sans-serif; }
h1 { max-width: 760px; margin-bottom: 24px; overflow-wrap: anywhere; font-size: clamp(3rem, 7vw, 6.4rem); line-height: 0.98; letter-spacing: -0.07em; }
h2 { margin-bottom: 18px; font-size: clamp(2rem, 4vw, 3.5rem); line-height: 1.08; letter-spacing: -0.05em; }
h3 { margin-bottom: 10px; font-size: 1.1rem; }
p { color: var(--muted); line-height: 1.75; }
.hero-lede { max-width: 650px; font-size: 1.1rem; }
.hero-actions { display: flex; gap: 12px; margin: 32px 0; }
.hero-points { display: flex; gap: 24px; padding: 0; color: var(--muted); font-size: 0.8rem; font-weight: 700; list-style: none; }
.hero-points li::before { color: var(--blue); content: "\2713 "; }
.status-card {
  position: relative;
  overflow: hidden;
  padding: 30px;
  border: 1px solid rgba(34, 211, 238, 0.35);
  border-radius: 24px;
  background: linear-gradient(145deg, var(--navy), #102b59);
  box-shadow: var(--shadow);
  color: white;
  transform: rotate(2deg);
}
.status-card::after {
  position: absolute;
  right: -60px;
  bottom: -85px;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(34, 211, 238, 0.22);
  border-radius: 50%;
  box-shadow: 0 0 0 28px rgba(34, 211, 238, 0.05), 0 0 0 62px rgba(37, 99, 235, 0.08);
  content: "";
}
.status-card-top, .status-details { display: flex; justify-content: space-between; font-size: 0.72rem; font-weight: 700; }
.status-card-top { justify-content: flex-start; gap: 8px; color: var(--cyan); }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 6px rgba(34,211,238,.12); }
.diagnostic { display: flex; gap: 16px; align-items: center; margin: 70px 0 30px; }
.diagnostic-icon { display: grid; width: 54px; height: 54px; place-items: center; border-radius: 50%; background: var(--cyan); color: var(--navy); font-size: 1.4rem; font-weight: 800; }
.diagnostic p { margin: 0; }
.diagnostic-label { color: #a4b9b0; font-size: 0.75rem; }
.diagnostic-value { color: white; font-size: 1.15rem; font-weight: 800; }
.meter { height: 6px; margin-bottom: 16px; border-radius: 99px; background: #28476e; overflow: hidden; }
.meter span { display: block; width: 86%; height: 100%; background: linear-gradient(90deg, var(--blue), var(--cyan)); }
.status-details { color: #a4b9b0; }
.section { padding: 110px 28px; border-top: 1px solid var(--line); }
.section-heading { max-width: 690px; margin-bottom: 54px; }
.service-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.service-card { min-height: 280px; padding: 26px; border: 1px solid var(--line); border-radius: 18px; background: var(--card); }
.service-number { display: block; margin-bottom: 80px; color: var(--blue); font-size: 0.75rem; font-weight: 800; }
.service-card p { margin-bottom: 0; font-size: 0.88rem; }
.detailed-grid { grid-template-columns: repeat(3, 1fr); }
.detailed-grid .service-card {
  display: flex;
  min-height: 220px;
  flex-direction: column;
  justify-content: center;
}
.home-options { padding-top: 90px; }
.option-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.option-card {
  display: block;
  min-height: 280px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--card);
  text-decoration: none;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}
.option-card:hover { transform: translateY(-4px); border-color: var(--blue); box-shadow: 0 18px 45px rgba(11, 19, 43, 0.1); }
.option-card > span { display: block; margin-bottom: 70px; color: var(--blue); font-size: 0.75rem; font-weight: 800; }
.option-card strong { color: var(--blue); font-size: 0.82rem; }
.pricing-section { background: var(--pale-blue); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.price-card { padding: 26px; border: 1px solid var(--line); border-radius: 18px; background: var(--card); }
.price-card.featured-price { border-color: var(--blue); box-shadow: 0 12px 32px rgba(37, 99, 235, 0.12); }
.price-label { min-height: 42px; margin-bottom: 18px; color: var(--navy); font-family: "Montserrat", sans-serif; font-size: 0.88rem; font-weight: 700; }
.price { margin-bottom: 18px; color: var(--blue); font-family: "Montserrat", sans-serif; font-size: 2.25rem; font-weight: 800; letter-spacing: -0.06em; }
.price small { font-size: 0.8rem; letter-spacing: 0; }
.price-card p:last-child { margin-bottom: 0; font-size: 0.83rem; }
.pricing-note { display: flex; gap: 12px; margin-top: 16px; padding: 20px 24px; border-radius: 14px; background: var(--navy); color: white; font-size: 0.85rem; overflow-wrap: anywhere; }
.pricing-note strong { color: var(--cyan); }
.bundle-list { border-top: 1px solid var(--line); }
.bundle-list div { display: flex; justify-content: space-between; gap: 24px; padding: 22px 4px; border-bottom: 1px solid var(--line); }
.bundle-list span { color: var(--blue); font-family: "Montserrat", sans-serif; font-weight: 800; }
.terms-box { margin-top: 42px; padding: 28px; border-left: 4px solid var(--cyan); border-radius: 0 14px 14px 0; background: var(--pale-blue); }
.terms-box p { margin-bottom: 0; }
.process-section { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 80px; }
.process-list { margin: 0; padding: 0; list-style: none; }
.process-list li { display: flex; gap: 22px; padding: 26px 0; border-bottom: 1px solid var(--line); }
.process-list li > span { display: grid; flex: 0 0 42px; width: 42px; height: 42px; place-items: center; border-radius: 50%; background: var(--navy); color: var(--cyan); font-weight: 800; }
.process-list p { margin: 0; }
.about-section { display: grid; grid-template-columns: 1fr 1fr; gap: 100px; align-items: start; }
.about-section > p { font-size: 1.12rem; }
.value-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.value-grid article { padding: 30px; border: 1px solid var(--line); border-radius: 18px; background: var(--card); }
.value-grid p { margin-bottom: 0; }
.faq-section { max-width: 900px; }
.faq-section details { border-top: 1px solid var(--line); background: var(--card); }
.faq-section details:last-child { border-bottom: 1px solid var(--line); }
.faq-section summary { position: relative; padding: 24px 54px 24px 22px; color: var(--ink); font-family: "Montserrat", sans-serif; font-weight: 700; cursor: pointer; list-style: none; }
.faq-section summary::-webkit-details-marker { display: none; }
.faq-section summary::after { position: absolute; top: 22px; right: 22px; color: var(--blue); content: "+"; font-size: 1.35rem; }
.faq-section details[open] summary::after { content: "\2212"; }
.faq-section details p { max-width: 760px; margin: 0; padding: 0 54px 24px 22px; }
.error-page { display: grid; min-height: 68vh; place-items: center; padding: 70px 28px; text-align: center; }
.error-page > div { max-width: 720px; }
.error-code { margin-bottom: 18px; color: var(--blue); font-family: "Montserrat", sans-serif; font-size: clamp(4rem, 16vw, 10rem); font-weight: 800; line-height: 0.85; letter-spacing: -0.08em; }
.error-page .hero-actions { justify-content: center; }
.contact-page { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 80px; align-items: start; }
.contact-email-card { padding: 36px; border-radius: 20px; background: var(--navy); box-shadow: var(--shadow); }
.contact-email-card h2 { overflow-wrap: anywhere; color: white; font-size: clamp(1.4rem, 3vw, 2.3rem); letter-spacing: -0.04em; }
.request-list { margin: 0; padding: 0; list-style: none; }
.request-list li { display: flex; gap: 20px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.request-list li > span { display: grid; flex: 0 0 40px; width: 40px; height: 40px; place-items: center; border-radius: 50%; background: var(--blue); color: white; font-weight: 800; }
.request-list p { margin-bottom: 0; }
.contact-section { display: grid; grid-template-columns: 1.25fr 0.75fr; gap: 60px; margin: 30px 28px 70px; padding: 70px; border-radius: 26px; background: linear-gradient(135deg, var(--blue), #1247b8); color: white; }
.contact-section h2 { max-width: 650px; }
.contact-section p { color: #cae0d8; }
.contact-actions { display: flex; flex-direction: column; align-items: flex-start; justify-content: center; gap: 15px; }
.button-light { border-color: var(--cyan); background: var(--cyan); color: var(--navy); }
.text-link { color: white; font-weight: 800; overflow-wrap: anywhere; }
.contact-actions p { margin: 0; font-size: 0.8rem; }
footer { display: flex; justify-content: space-between; padding: 0 28px 35px; color: var(--muted); font-size: 0.76rem; font-weight: 700; }

@media (max-width: 1040px) {
  .menu-button { display: block; min-height: 44px; padding: 9px 14px; border: 1px solid var(--line); border-radius: 8px; background: var(--card); color: var(--ink); font: inherit; font-weight: 800; cursor: pointer; }
  .site-nav { display: none; position: absolute; z-index: 20; top: calc(100% - 8px); right: 20px; flex-direction: column; align-items: stretch; width: min(300px, calc(100vw - 40px)); padding: 20px; border: 1px solid var(--line); border-radius: 14px; background: var(--card); box-shadow: var(--shadow); }
  .site-nav.open { display: flex; }
  .site-nav a:not(.button) { padding: 12px 4px; }
  .site-nav .button { width: 100%; }
}

@media (max-width: 850px) {
  .hero, .process-section, .about-section, .contact-section, .contact-page { grid-template-columns: 1fr; }
  .hero { gap: 30px; min-height: auto; padding-top: 55px; }
  .status-card { transform: none; }
  .service-grid, .pricing-grid, .option-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-page, .process-section, .about-section { gap: 45px; }
  .contact-section { gap: 30px; padding: 52px; }
}

@media (max-width: 560px) {
  .site-header { gap: 10px; padding: 16px 18px; }
  .brand { gap: 8px; }
  .brand-mark { width: 34px; height: 34px; border-radius: 9px; }
  .brand span:last-child { max-width: 155px; overflow: hidden; font-size: 0.78rem; text-overflow: ellipsis; }
  .site-nav { top: calc(100% + 2px); right: 12px; width: calc(100vw - 24px); }
  .hero, .section, .page-hero { padding: 58px 18px; }
  h1, .page-hero h1 { font-size: clamp(2.65rem, 14vw, 3.4rem); letter-spacing: -0.065em; }
  h2 { font-size: clamp(1.85rem, 10vw, 2.65rem); }
  .hero-actions, .hero-points { flex-direction: column; }
  .hero-actions .button, .contact-actions .button, .contact-email-card .button { width: 100%; }
  .hero-points { gap: 10px; }
  .status-card { padding: 24px; }
  .diagnostic { margin: 50px 0 25px; }
  .status-details { gap: 14px; }
  .service-grid, .pricing-grid, .option-grid, .value-grid { grid-template-columns: 1fr; }
  .price-card, .value-grid article, .option-card, .service-card { padding: 22px; }
  .service-card { min-height: auto; }
  .service-number { margin-bottom: 45px; }
  .option-card { min-height: auto; }
  .option-card > span { margin-bottom: 45px; }
  .pricing-note { flex-direction: column; }
  .bundle-list div { flex-direction: column; gap: 6px; }
  .contact-email-card { padding: 26px 22px; }
  .request-list li, .process-list li { gap: 14px; }
  .faq-section summary { padding-left: 18px; }
  .faq-section details p { padding-left: 18px; padding-right: 18px; }
  .contact-section { margin: 20px 12px 50px; padding: 42px 24px; }
  footer { flex-direction: column; gap: 8px; padding: 0 18px 28px; }
}

@media (max-width: 360px) {
  .brand span:last-child { max-width: 120px; }
  .menu-button { padding-inline: 11px; }
  .hero, .section, .page-hero { padding-inline: 14px; }
  .contact-section { margin-inline: 8px; padding: 34px 18px; }
  .status-details { flex-direction: column; gap: 5px; }
}

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