/* ============================================================
   ADVIRA.AI — Landing Page & Blog Styles
   Shared across all service pages, pricing, blog, etc.
   ============================================================ */

/* ── Landing Hero ────────────────────────────────────────── */
.landing-hero {
  padding: 140px 0 80px;
  background: linear-gradient(135deg, var(--white) 0%, var(--ice) 100%);
}
.landing-hero__grid {
  max-width: 720px;
}
.landing-hero__content h1 {
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.1;
  margin-bottom: 20px;
}
.landing-hero__sub {
  font-size: 1.125rem;
  color: var(--mid-gray);
  line-height: 1.7;
  margin-bottom: 32px;
  max-width: 580px;
}
.landing-hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Breadcrumb */
.breadcrumb {
  font-size: 0.8125rem;
  color: var(--warm-gray);
  margin-bottom: 20px;
}
.breadcrumb a {
  color: var(--teal);
  transition: color var(--transition);
}
.breadcrumb a:hover { color: var(--navy); }
.breadcrumb span { margin: 0 6px; color: var(--warm-gray); }

/* ── Landing Sections ────────────────────────────────────── */
.landing-section {
  padding: 80px 0;
}
.landing-section--alt {
  background: var(--ice);
}

/* ── Two-Column Layout ───────────────────────────────────── */
.landing-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

/* ── Checklist ───────────────────────────────────────────── */
.landing-checklist {
  background: var(--ice);
  border-radius: var(--radius);
  padding: 36px;
}
.landing-checklist h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 20px;
}
.landing-checklist ul { list-style: none; }
.landing-checklist li {
  font-size: 0.9375rem;
  color: var(--slate);
  padding: 8px 0 8px 28px;
  position: relative;
  line-height: 1.5;
}
.landing-checklist li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 14px;
  width: 16px;
  height: 16px;
  background-image: url("data:image/svg+xml,%3Csvg width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%230FA3B1' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

/* ── 3-Column Cards ──────────────────────────────────────── */
.landing-cards-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.landing-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  transition: transform var(--transition), box-shadow var(--transition);
}
.landing-section--alt .landing-card {
  background: var(--white);
}
.landing-section:not(.landing-section--alt) .landing-card {
  background: var(--ice);
}
.landing-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.landing-card h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}
.landing-card p {
  font-size: 0.9rem;
  color: var(--mid-gray);
  line-height: 1.6;
}

/* ── Process Steps ───────────────────────────────────────── */
.landing-process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.landing-process__step {
  background: var(--ice);
  border-radius: var(--radius);
  padding: 28px;
  position: relative;
}
.landing-process__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--teal);
  font-size: 0.875rem;
  font-weight: 800;
  margin-bottom: 16px;
}
.landing-process__step h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
.landing-process__step p {
  font-size: 0.875rem;
  color: var(--mid-gray);
  line-height: 1.6;
  margin-bottom: 12px;
}
.landing-process__time {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--teal);
  letter-spacing: 0.5px;
}

/* ── Centered CTA block ──────────────────────────────────── */
.landing-cta-center {
  text-align: center;
  margin-top: 36px;
}
.landing-note {
  margin-top: 12px;
  font-size: 0.8125rem;
  color: var(--warm-gray);
}

/* ── Service List ────────────────────────────────────────── */
.landing-services {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.landing-service {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  border-left: 3px solid var(--teal);
}
.landing-service__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--teal);
  background: rgba(15, 163, 177, 0.1);
  padding: 3px 10px;
  border-radius: 4px;
  margin-bottom: 12px;
}
.landing-service h3 {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 8px;
}
.landing-service p {
  font-size: 0.9rem;
  color: var(--mid-gray);
  line-height: 1.6;
}

/* ── Pricing Page ────────────────────────────────────────── */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 48px;
}
.pricing-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 36px 28px;
  position: relative;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), box-shadow var(--transition);
}
.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.pricing-card--featured {
  border: 2px solid var(--teal);
}
.pricing-card__badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--teal);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 16px;
  border-radius: 20px;
}
.pricing-card__name {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 8px;
}
.pricing-card__title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 16px;
  line-height: 1.3;
}
.pricing-card__price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--navy);
  margin-bottom: 4px;
}
.pricing-card__freq {
  font-size: 0.8125rem;
  color: var(--mid-gray);
  margin-bottom: 20px;
}
.pricing-card__desc {
  font-size: 0.875rem;
  color: var(--mid-gray);
  line-height: 1.6;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--ice);
}
.pricing-card__features {
  flex-grow: 1;
  margin-bottom: 24px;
}
.pricing-card__features li {
  font-size: 0.85rem;
  color: var(--slate);
  padding: 6px 0 6px 24px;
  position: relative;
  line-height: 1.5;
}
.pricing-card__features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 12px;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%230FA3B1' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round' xmlns='http://www.w3.org/2000/svg'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}
.pricing-card__timeline {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--teal);
  margin-bottom: 20px;
}
.pricing-terms {
  max-width: 600px;
  margin: 48px auto 0 auto;
  text-align: center;
}
.pricing-terms h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 12px;
}
.pricing-terms p {
  font-size: 0.9rem;
  color: var(--mid-gray);
  line-height: 1.6;
  margin-bottom: 8px;
}

/* ── Blog Listing ────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 48px;
}
.blog-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.blog-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}
.blog-card__img {
  height: 180px;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.blog-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.blog-card:hover .blog-card__img img {
  transform: scale(1.05);
}
.blog-card__img-placeholder {
  font-size: 2.5rem;
  color: var(--teal);
  font-weight: 800;
  opacity: 0.3;
}
.blog-card__body {
  padding: 24px;
}
.blog-card__tag {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 10px;
}
.blog-card__title {
  font-size: 1.0625rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.35;
  margin-bottom: 10px;
}
.blog-card__title a {
  transition: color var(--transition);
}
.blog-card__title a:hover { color: var(--teal); }
.blog-card__excerpt {
  font-size: 0.875rem;
  color: var(--mid-gray);
  line-height: 1.6;
  margin-bottom: 16px;
}
.blog-card__meta {
  font-size: 0.75rem;
  color: var(--warm-gray);
}

/* ── Blog Post ───────────────────────────────────────────── */
.blog-post {
  padding: 140px 0 80px;
  max-width: 740px;
  margin: 0 auto;
}
.blog-post__header {
  margin-bottom: 48px;
}
.blog-post__tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 12px;
}
.blog-post__title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--navy);
  line-height: 1.15;
  margin-bottom: 16px;
}
.blog-post__meta {
  font-size: 0.875rem;
  color: var(--warm-gray);
}
.blog-post__content {
  font-size: 1.0625rem;
  color: var(--slate);
  line-height: 1.8;
}
.blog-post__content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--navy);
  margin: 48px 0 16px 0;
}
.blog-post__content h3 {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--navy);
  margin: 32px 0 12px 0;
}
.blog-post__content p {
  margin-bottom: 20px;
}
.blog-post__content ul, .blog-post__content ol {
  margin: 0 0 20px 24px;
}
.blog-post__content li {
  margin-bottom: 8px;
  line-height: 1.7;
}
.blog-post__content blockquote {
  border-left: 3px solid var(--teal);
  margin: 28px 0;
  padding: 16px 24px;
  background: var(--ice);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  color: var(--navy);
}
.blog-post__content a {
  color: var(--teal);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.blog-post__content a:hover {
  color: var(--navy);
}

/* Blog CTA inline */
.blog-cta {
  background: var(--ice);
  border-radius: var(--radius);
  padding: 36px;
  margin: 48px 0;
  text-align: center;
}
.blog-cta h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
}
.blog-cta p {
  font-size: 0.9375rem;
  color: var(--mid-gray);
  margin-bottom: 20px;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 1024px) {
  .landing-process { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .landing-hero { padding: 120px 0 60px; }
  .landing-hero__ctas { flex-direction: column; }
  .landing-hero__ctas .btn { width: 100%; }
  .landing-two-col { grid-template-columns: 1fr; gap: 32px; }
  .landing-cards-3 { grid-template-columns: 1fr; }
  .landing-process { grid-template-columns: 1fr; }
  .landing-services { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
  .blog-grid { grid-template-columns: 1fr; max-width: 400px; margin-left: auto; margin-right: auto; }
}