/* Novaspex marketing — palette from legacy WP theme (#2081ab accent) */

:root {
  --npx-teal: #2081ab;
  --npx-teal-dark: #186985;
  --npx-teal-soft: rgba(32, 129, 171, 0.12);
  --npx-charcoal: #1a2730;
  --npx-slate: #2d3d48;
  --npx-muted: #5c6f7c;
  --npx-bg: #f4f8fa;
  --npx-white: #fff;
  --npx-card-shadow: 0 8px 32px rgba(26, 39, 48, 0.08);
  --npx-font: system-ui, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--npx-font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--npx-charcoal);
  background: var(--npx-bg);
}

.i18n[hidden] {
  display: none !important;
}

a {
  color: var(--npx-teal-dark);
}

a:hover {
  color: var(--npx-teal);
}

/* --- Header --- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(32, 129, 171, 0.15);
}

.header-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0.65rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.brand-link {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.brand-link img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  font-weight: 500;
  font-size: 0.92rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--npx-slate);
  padding: 0.35rem 0.5rem;
  border-radius: 6px;
}

.nav-links a:hover {
  background: var(--npx-teal-soft);
  color: var(--npx-teal-dark);
}

.lang-toggle {
  display: inline-flex;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(32, 129, 171, 0.35);
}

.lang-toggle button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--npx-muted);
  padding: 0.4rem 0.85rem;
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}

.lang-toggle button:hover {
  background: var(--npx-teal-soft);
}

.lang-toggle button[aria-pressed="true"] {
  background: var(--npx-teal);
  color: var(--npx-white);
}

/* --- Hero --- */

.hero {
  position: relative;
  min-height: 52vw;
  max-height: 560px;
  display: flex;
  align-items: flex-end;
  background: var(--npx-slate)
    linear-gradient(
      120deg,
      rgba(26, 39, 48, 0.88) 0%,
      rgba(32, 129, 171, 0.45) 100%
    );
  overflow: hidden;
}

.hero-photo {
  position: absolute;
  inset: 0;
  background: center / cover no-repeat;
  opacity: 0.55;
  z-index: 0;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1120px;
  margin: 0 auto;
  padding: 4rem 1.25rem 2.75rem;
  width: 100%;
}

.hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.75rem, 4vw, 2.45rem);
  font-weight: 700;
  line-height: 1.15;
  color: var(--npx-white);
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.35);
  max-width: 22ch;
}

.hero .lead {
  margin: 0;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.92);
  max-width: 36rem;
}

/* --- Sections --- */

section {
  padding: 4rem 1.25rem;
}

.section-inner {
  max-width: 1120px;
  margin: 0 auto;
}

.section-intro {
  text-align: center;
  max-width: 46rem;
  margin: 0 auto 3rem;
}

.section-intro h2 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.5rem, 3vw, 2rem);
  color: var(--npx-charcoal);
}

.section-intro p {
  margin: 0;
  color: var(--npx-muted);
  font-size: 1.05rem;
}

/* Services grid */

.services-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.service-card {
  background: var(--npx-white);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--npx-card-shadow);
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  border: 1px solid rgba(32, 129, 171, 0.12);
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 40px rgba(26, 39, 48, 0.12);
}

.service-card img {
  width: 100%;
  height: 140px;
  object-fit: cover;
  display: block;
}

.service-card .pad {
  padding: 1.15rem 1.25rem 1.35rem;
}

.service-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  color: var(--npx-teal-dark);
}

.service-card p {
  margin: 0;
  font-size: 0.93rem;
  color: var(--npx-muted);
  line-height: 1.55;
}

/* Verticals --- */

.vert-band {
  background: linear-gradient(160deg, #1f3a46 0%, var(--npx-teal-dark) 55%, var(--npx-teal) 100%);
  color: var(--npx-white);
}

.vert-band h2 {
  margin: 0 0 0.85rem;
  font-size: clamp(1.4rem, 2.8vw, 1.85rem);
  text-align: center;
}

.vert-band > .section-inner > p {
  text-align: center;
  opacity: 0.92;
  max-width: 42rem;
  margin: 0 auto 2.5rem;
  font-size: 1.05rem;
}

.vert-columns {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.vert-columns article {
  background: rgba(255, 255, 255, 0.09);
  border-radius: 12px;
  padding: 1.5rem 1.65rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.vert-columns article h3 {
  margin: 0 0 0.55rem;
  font-size: 1.25rem;
}

.vert-columns article p {
  margin: 0;
  opacity: 0.9;
  font-size: 0.96rem;
  line-height: 1.6;
}

/* Contact */

.contact-strip {
  background: var(--npx-white);
}

.contact-grid {
  display: grid;
  gap: 1.75rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  text-align: center;
}

.contact-grid h3 {
  margin: 0 0 0.55rem;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--npx-teal);
}

.contact-grid p {
  margin: 0;
  color: var(--npx-muted);
  font-size: 0.98rem;
}

.contact-grid strong {
  color: var(--npx-charcoal);
}

.social-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.5rem;
}

.social-link img {
  width: 22px;
  height: auto;
}

/* Footer */

.site-footer {
  background: var(--npx-charcoal);
  color: rgba(255, 255, 255, 0.78);
  padding: 2rem 1.25rem;
  font-size: 0.9rem;
}

.footer-inner {
  max-width: 1120px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-footer a {
  color: #8fcce6;
}

.client-portal-note {
  font-size: 0.85rem;
  opacity: 0.85;
}

@media (max-width: 640px) {
  .nav-links {
    width: 100%;
    justify-content: flex-start;
  }

  section {
    padding: 2.75rem 1rem;
  }

  .hero {
    min-height: 340px;
  }
}