:root {
  /* Vastu-friendly palette: teal (water), warm gold (earth/prosperity), soft off-white */
  --nk-primary: #0b6253;        /* teal-green */
  --nk-primary-dark: #084338;   /* deeper teal */
  --nk-accent: #f3ad2b;         /* warm golden yellow */
  --nk-bg: #f6f3ed;             /* soft warm off-white */
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background-color: var(--nk-bg);
  color: #1f2933;
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: var(--nk-primary);
}

a:hover {
  text-decoration: underline;
}

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

/* NAVBAR */
.navbar {
  background: linear-gradient(90deg, var(--nk-primary-dark), var(--nk-primary));
}

.navbar-brand span {
  font-weight: 700;
  font-size: 1.1rem;
}

.navbar-nav .nav-link {
  font-size: 0.95rem;
  font-weight: 500;
}

.navbar-nav .nav-link.active {
  color: #f9fafb !important;
}

.btn-outline-light.nk-nav-cta {
  border-radius: 999px;
  padding-inline: 1.1rem;
  font-size: 0.85rem;
  font-weight: 500;
}

/* HERO */
.nk-hero {
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 0% 0%, #e0f4ef 0, #f6f3ed 32%, #d6ece7 65%, #f6f3ed 100%);
  color: #0f172a;
}

.nk-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 10% 20%, rgba(11, 98, 83, 0.15) 0, transparent 45%),
    radial-gradient(circle at 80% 0%, rgba(243, 173, 43, 0.18) 0, transparent 50%);
  opacity: 0.9;
  pointer-events: none;
}

.nk-hero-content {
  position: relative;
  z-index: 1;
  padding-block: 3.5rem;
}

@media (min-width: 992px) {
  .nk-hero-content {
    padding-block: 4.5rem;
  }
}

.nk-hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.6);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: #065f46;
}

.nk-hero-title {
  font-weight: 700;
  font-size: clamp(2rem, 3vw, 2.6rem);
  color: #022c22;
}

.nk-hero-subtitle {
  max-width: 34rem;
  font-size: 0.98rem;
  color: #374151;
}

.nk-hero-card {
  background: rgba(5, 46, 40, 0.93);
  border-radius: 1.25rem;
  border: 1px solid rgba(148, 163, 184, 0.32);
  backdrop-filter: blur(18px);
  box-shadow: 0 24px 45px rgba(15,23,42,0.35);
  color: #e5e7eb;
}

.nk-hero-card h2 {
  color: #f9fafb;
}

.nk-hero-card p,
.nk-hero-card li {
  color: #e5e7eb;
}

.nk-hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.15rem 0.6rem;
  border-radius: 999px;
  background: rgba(148,163,184,0.15);
  font-size: 0.75rem;
}

/* SECTION TITLES */
.nk-section-title {
  font-size: 1.4rem;
  font-weight: 600;
  color: #111827;
}

.nk-section-subtitle {
  font-size: 0.95rem;
  color: #6b7280;
}

/* CARDS */
.nk-card {
  border-radius: 0.9rem;
  border: 1px solid rgba(148, 163, 184, 0.30);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
  background-color: #ffffff;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.nk-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.10);
  border-color: #cce3db;
}

/* Badges on cards */
.nk-card-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.18rem 0.6rem;
  border-radius: 999px;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: #e0f2fe;
  color: #1d4ed8;
  font-weight: 600;
}

.nk-card-badge.nk-badge-external {
  background: #ecfdf3;
  color: #15803d;
}

.nk-card-badge.nk-badge-update {
  background: #fff7ed;
  color: #c05621;
}

/* Card typography */
.nk-card-title {
  font-size: 1.02rem;
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.nk-card-subtitle {
  font-size: 0.85rem;
  color: #6b7280;
}

.nk-card-text {
  font-size: 0.9rem;
  color: #374151;
  line-height: 1.7;
}

/* Link-style CTA inside cards */
.nk-card-link {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--nk-primary);
}

.nk-card-link svg {
  transition: transform 0.12s ease;
}

.nk-card:hover .nk-card-link svg {
  transform: translateX(2px);
}

/* Note-style card (used for “Important note” in articles) */
.nk-card-note {
  background: #f9fafb;
  border-style: dashed;
  border-color: rgba(148, 163, 184, 0.7);
}

/* Softer look for text-heavy layouts (optional wrappers) */
.nk-article-layout .nk-card,
.nk-legal-layout .nk-card {
  border-radius: 0;
  border: none;
  box-shadow: none;
  background: transparent;
  padding-inline: 0;
  padding-block: 1.25rem;
  border-top: 1px solid rgba(148, 163, 184, 0.25);
}

.nk-article-layout .nk-card:first-of-type,
.nk-legal-layout .nk-card:first-of-type {
  border-top: none;
  padding-top: 0;
}

/* CTA ROW */
.nk-cta-row {
  background: #ffffff;
  border-block: 1px solid #e5e7eb;
}

.nk-cta-row .btn {
  border-radius: 999px;
  font-size: 0.9rem;
  padding-inline: 1.4rem;
  padding-block: 0.65rem;
}

.btn-nk-primary {
  background-color: var(--nk-primary);
  border-color: var(--nk-primary);
  color: #ffffff;
}

.btn-nk-primary:hover {
  background-color: var(--nk-primary-dark);
  border-color: var(--nk-primary-dark);
  color: #ffffff;
}

.btn-nk-outline {
  border-color: var(--nk-primary);
  color: var(--nk-primary);
  background-color: transparent;
}

.btn-nk-outline:hover {
  background-color: rgba(11,60,83,0.06);
  color: var(--nk-primary-dark);
}

/* SERVICES BACKGROUND */
.nk-services-bg {
  background: linear-gradient(180deg, #f9fafb 0, #f6f3ed 100%);
}

/* INFO GRID */
.nk-info-wrapper {
  background-color: #ffffff;
  border-radius: 1.4rem;
  border: 1px solid #e5e7eb;
  box-shadow: 0 18px 45px rgba(15, 23, 42, 0.06);
}

.nk-info-title {
  font-weight: 600;
  font-size: 0.92rem;
  color: #111827;
}

.nk-info-list {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}

.nk-info-list li + li {
  margin-top: 0.3rem;
}

.nk-info-list a {
  font-size: 0.88rem;
  color: #374151;
}

.nk-info-list a:hover {
  color: var(--nk-primary);
  text-decoration: underline;
}

/* FOOTER */
footer {
  background: radial-gradient(circle at 0% 0%, #064e3b 0, #022c22 40%, #011a15 100%);
  color: #e5e7eb;
}

.nk-footer-link a {
  color: #e5e7eb;
  font-size: 0.85rem;
}

.nk-footer-link a:hover {
  color: var(--nk-accent);
  text-decoration: underline;
}

.nk-footer-social a {
  font-size: 0.86rem;
  color: #9ca3af;
}

.nk-footer-social a:hover {
  color: #e5e7eb;
  text-decoration: underline;
}