:root {
  --bg: #ffffff;
  --bg-alt: #f9fafb;
  --bg-soft: #f3f4f6;
  --card: #ffffff;
  --accent: #1d4ed8; /* blue */
  --accent-soft: rgba(29, 78, 216, 0.08);
  --accent-strong: #b91c1c; /* red */
  --border-subtle: rgba(148, 163, 184, 0.6);
  --text: #111827;
  --text-soft: #4b5563;
  --text-muted: #9ca3af;
}

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

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI",
    sans-serif;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

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

a:hover {
  text-decoration: underline;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* HEADER */
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(18px);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(209, 213, 219, 0.8);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 20px;
}

.logo-block {
  display: flex;
  align-items: center;
  gap: 12px;
}

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

.logo-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.logo-title {
  font-size: 0.98rem;
  font-weight: 600;
  color: #111827;
}

.logo-subtitle {
  font-size: 0.8rem;
  color: var(--text-soft);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 0.88rem;
  color: var(--text-soft);
}

.nav a {
  position: relative;
  padding: 3px 0;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(to right, var(--accent), var(--accent-strong));
  transition: width 0.19s ease-out;
}

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

/* HERO */
.hero {
  padding: 48px 0 40px;
  background: var(--bg);
}

.hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1.1fr);
  gap: 32px;
  align-items: flex-start;
}

.hero-kicker {
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 8px;
}

.hero h1 {
  margin: 0 0 14px;
  font-size: clamp(1.9rem, 3vw, 2.4rem);
  letter-spacing: -0.04em;
}

.hero-lead {
  margin: 0 0 20px;
  font-size: 0.98rem;
  color: var(--text-soft);
  max-width: 40rem;
}

.hero-image {
  margin: 18px auto 24px;
  display: flex;
  justify-content: center;
}

.hero-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.meta-item {
  padding: 12px 14px;
  border-radius: 14px;
  background: var(--bg-soft);
  border: 1px solid rgba(209, 213, 219, 0.9);
}

.meta-label {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.meta-value {
  font-size: 0.9rem;
}

.hero-card {
  border-radius: 20px;
  background: var(--bg-alt);
  border: 1px solid rgba(209, 213, 219, 0.9);
  padding: 20px 20px 18px;
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.08);
}

.hero-card h2 {
  margin: 0 0 14px;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.info-list {
  margin: 0;
}

.info-row {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(229, 231, 235, 0.9);
}

.info-row:last-of-type {
  border-bottom: none;
}

.info-row dt {
  font-size: 0.78rem;
  color: var(--text-muted);
}

.info-row dd {
  margin: 0;
  font-size: 0.88rem;
}

/* SECTIONS */
.section {
  padding: 44px 0;
}

.section-alt {
  background: var(--bg-alt);
  border-top: 1px solid rgba(229, 231, 235, 0.9);
  border-bottom: 1px solid rgba(209, 213, 219, 0.9);
}

.section h2 {
  font-size: 1.4rem;
  margin: 0 0 18px;
  letter-spacing: -0.03em;
}

.section-image,
.section-image-narrow {
  margin: 18px auto 24px;
  display: flex;
  justify-content: center;
}

.section-image img,
.hero-image img,
.section-image-narrow img {
  display: block;
  width: 100%;
  max-width: 960px;
  height: 360px;
  object-fit: cover;
  margin: 0 auto;
  border-radius: 18px;
  border: 1px solid rgba(209, 213, 219, 0.9);
  box-shadow: 0 16px 30px rgba(148, 163, 184, 0.18);
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(0, 1.2fr);
  gap: 26px;
  align-items: flex-start;
}

.section p {
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--text-soft);
}

.highlight-box {
  border-radius: 18px;
  padding: 16px 18px;
  background: var(--bg-soft);
  border: 1px solid rgba(209, 213, 219, 0.9);
}

.highlight-box h3 {
  margin: 0 0 10px;
  font-size: 1rem;
}

.highlight-box ul {
  margin: 0;
  padding-left: 18px;
  list-style: disc;
}

.highlight-box li {
  margin-bottom: 4px;
  font-size: 0.86rem;
  color: var(--text-soft);
}

/* CARDS / GRID */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 16px;
}

.grid-2.second-row,
.grid-2.third-row {
  margin-top: 22px;
}

.card {
  background: #ffffff;
  border-radius: 18px;
  border: 1px solid rgba(209, 213, 219, 0.9);
  padding: 16px 18px 16px;
  box-shadow: 0 16px 30px rgba(148, 163, 184, 0.25);
}

.card-outline {
  border-style: dashed;
  border-color: rgba(148, 163, 184, 0.7);
}

.card h3 {
  margin: 0 0 10px;
  font-size: 1.08rem;
}

.card-image {
  margin: 8px 0 10px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(209, 213, 219, 0.9);
}

.card-image img {
  display: block;
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.card h4 {
  margin: 14px 0 6px;
  font-size: 0.9rem;
}

.card p {
  margin: 0;
}

.card ul {
  margin: 0;
  padding-left: 18px;
}

.card li {
  font-size: 0.86rem;
  color: var(--text-soft);
  margin-bottom: 3px;
}

.small {
  font-size: 0.8rem;
}

/* ADVANTAGES */
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.pill {
  padding: 14px 14px 12px;
  border-radius: 18px;
  background: var(--bg);
  border: 1px solid rgba(209, 213, 219, 0.9);
}

.pill h3 {
  margin: 0 0 6px;
  font-size: 0.94rem;
}

.pill p {
  margin: 0;
  font-size: 0.84rem;
}

.adv-footer {
  margin-top: 20px;
  max-width: 52rem;
}

.adv-footer p {
  margin: 0;
}

/* CONTACT */
.contact-section {
  border-top: 1px solid rgba(209, 213, 219, 0.9);
}

.contact-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.2fr);
  gap: 26px;
  align-items: flex-start;
}

.info-list-inline .info-row {
  border-color: rgba(31, 41, 55, 0.8);
}

.note-box {
  border-radius: 18px;
  padding: 16px 18px;
  background: var(--bg-alt);
  border: 1px solid rgba(209, 213, 219, 0.9);
}

.note-box h3 {
  margin: 0 0 10px;
  font-size: 1rem;
}

.note-box p {
  margin: 0 0 8px;
}

/* FOOTER */
.site-footer {
  border-top: 1px solid rgba(209, 213, 219, 0.9);
  padding: 18px 0 22px;
  background: #ffffff;
}

.footer-inner {
  text-align: center;
}

.footer-inner p {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* RESPONSIVE */
@media (max-width: 960px) {
  .hero-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-card {
    max-width: 460px;
    margin: 0 auto;
  }

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

  .two-column {
    grid-template-columns: minmax(0, 1fr);
  }

  .grid-2,
  .grid-4,
  .contact-inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 720px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav {
    flex-wrap: wrap;
    gap: 14px;
  }

  .hero {
    padding-top: 36px;
  }

  .hero-meta {
    grid-template-columns: minmax(0, 1fr);
  }
}