:root {
  --bg: #f5f7fb;
  --bg-alt: #eef0f6;
  --text-main: #111827;
  --text-muted: #6b7280;
  --accent: #f97316;
  --accent-soft: rgba(249, 115, 22, 0.08);
  --border: #e5e7eb;
  --card-bg: #ffffff;
  --radius-lg: 14px;
  --radius-pill: 999px;
  --shadow-soft: 0 14px 30px rgba(15, 23, 42, 0.08);
}

*,
*::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;
  background: radial-gradient(circle at top left, #ffffff 0, #f3f4f9 40%, #eef0f6 100%);
  color: var(--text-main);
  line-height: 1.6;
}

/* Layout */

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.section {
  padding: 72px 0;
}

.section-alt {
  padding: 72px 0;
  background: var(--bg-alt);
  border-top: 1px solid #e5e7f0;
  border-bottom: 1px solid #e5e7f0;
}

/* Top nav */

.top-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(248, 250, 252, 0.96);
  border-bottom: 1px solid #e5e7eb;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo-mark {
  background: var(--accent);
  color: #111827;
  font-weight: 800;
  border-radius: 9px;
  padding: 5px 10px;
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.logo-text {
  font-weight: 600;
  font-size: 15px;
}

.nav-links {
  display: flex;
  gap: 18px;
  font-size: 14px;
}

.nav-links a {
  color: var(--text-muted);
  text-decoration: none;
  padding: 5px 4px;
  border-radius: var(--radius-pill);
  transition: color 0.15s ease, background 0.15s ease;
}

.nav-links a:hover {
  color: var(--text-main);
  background: rgba(15, 23, 42, 0.04);
}

.nav-toggle {
  display: none;
  background: none;
  border-radius: var(--radius-pill);
  border: 1px solid #d1d5db;
  padding: 4px 10px;
  font-size: 18px;
  color: #111827;
}

@media (max-width: 800px) {
  .nav-links {
    position: absolute;
    inset: 52px 4% auto 4%;
    background: #f9fafb;
    border-radius: 13px;
    padding: 10px 12px;
    flex-direction: column;
    border: 1px solid #e5e7eb;
    box-shadow: var(--shadow-soft);
    display: none;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
}

/* Hero */

.hero {
  padding: 64px 0 56px;
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.1fr);
  gap: 40px;
  align-items: center;
}

@media (max-width: 900px) {
  .hero-inner {
    grid-template-columns: 1fr;
    padding: 16px 0 0;
  }
}

.eyebrow {
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text-muted);
  margin-bottom: 10px;
}

.hero h1 {
  font-size: clamp(28px, 3.8vw, 40px);
  line-height: 1.1;
  margin: 0 0 14px;
}

.hero-sub {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 0 10px;
  font-size: 15px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 20px 0 14px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
}

.hero-meta span {
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid #e5e7eb;
  background: white;
  color: #4b5563;
}

/* Hero side */

.hero-side {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  background: var(--accent-soft);
  color: #9a3412;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 0;
  border-radius: var(--radius-lg);
  background: white;
  border: 1px solid #e5e7eb;
  box-shadow: var(--shadow-soft);
  padding: 14px 16px;
  font-size: 14px;
}

.checklist li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 6px;
}

.checklist li::before {
  content: "▸";
  margin-top: 2px;
  color: var(--accent);
  font-size: 11px;
}

.checklist li:last-child {
  margin-bottom: 0;
}

.small-note {
  font-size: 13px;
  color: var(--text-muted);
}

/* Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: 14px;
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.08s ease, box-shadow 0.08s ease,
    background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
}

.btn.primary {
  background: var(--accent);
  color: #111827;
  font-weight: 600;
  box-shadow: 0 10px 26px rgba(249, 115, 22, 0.25);
}

.btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 32px rgba(249, 115, 22, 0.3);
}

.btn.outline {
  background: white;
  color: #111827;
  border-color: #d1d5db;
}

.btn.outline:hover {
  background: #f3f4f6;
}

.btn.ghost {
  background: transparent;
  color: #111827;
  border-color: #d1d5db;
}

.btn.ghost:hover {
  background: #f3f4f6;
}

.btn.full-width {
  width: 100%;
}

/* Sections */

h2 {
  font-size: 22px;
  margin: 0 0 8px;
}

.section-sub {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 0 24px;
  font-size: 14px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

@media (max-width: 900px) {
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  padding: 16px 16px 14px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  font-size: 14px;
}

.card h3 {
  margin: 0 0 8px;
  font-size: 16px;
}

.card ul {
  list-style: disc;
  padding-left: 18px;
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.row-note {
  margin-top: 24px;
  font-size: 14px;
  color: var(--text-muted);
}

/* Two-column sections */

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 32px;
  align-items: flex-start;
}

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

/* Rentgen section */

.soft-card {
  background: #ffffff;
}

.side-box {
  padding: 14px 16px 14px;
  border-radius: var(--radius-lg);
  border: 1px dashed #d4d4dd;
  background: #f9fafb;
}

.link-list {
  list-style: none;
  padding: 0;
  margin: 10px 0 8px;
  font-size: 13px;
}

.link-list li + li {
  margin-top: 4px;
}

.link-list a {
  color: #111827;
  text-decoration: none;
  border-bottom: 1px dotted #9ca3af;
}

.link-list a:hover {
  color: var(--accent);
}

.text-link {
  font-size: 12px;
  color: var(--text-muted);
  text-decoration: none;
  border-bottom: 1px dotted #9ca3af;
}

.text-link:hover {
  color: var(--accent);
}

/* Lists */

.bullet-list {
  list-style: disc;
  padding-left: 20px;
  margin: 4px 0 0;
  color: var(--text-muted);
  font-size: 14px;
}

/* Contact */

.contact-inner {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

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

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

.contact-card {
  background: #ffffff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-soft);
  padding: 14px 16px 14px;
  font-size: 14px;
}

.small {
  font-size: 13px;
  color: var(--text-muted);
}

.small-note {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 8px;
}

/* Footer */

.site-footer {
  border-top: 1px solid #e5e7eb;
  background: #f9fafb;
  padding: 14px 0 16px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}