/* ============================================================
   SEO Landing Pages — Shared Styles
   Inherits GridSync design system from ../styles.css
   ============================================================ */

/* --- Page-specific overrides --- */
.seo-page {
  padding-top: var(--nav-height);
}

/* --- Landing Hero --- */
.landing-hero {
  padding: var(--sp-10) 0 var(--sp-9);
  background: var(--c-bg-cream);
  border-bottom: 1px solid var(--c-border);
}

.landing-hero__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--sp-6);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-8);
  align-items: center;
}

.landing-hero__eyebrow {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-teal);
  margin-bottom: var(--sp-4);
}

.landing-hero__title {
  font-size: clamp(2.5rem, 5vw, var(--fs-3xl));
  line-height: 1.05;
  margin-bottom: var(--sp-5);
  color: var(--c-text);
}

.landing-hero__title em {
  font-style: italic;
  color: var(--c-amber-dark);
}

.landing-hero__subtitle {
  font-size: var(--fs-md);
  line-height: 1.7;
  color: var(--c-text-secondary);
  margin-bottom: var(--sp-6);
  max-width: 32rem;
}

.landing-hero__actions {
  display: flex;
  gap: var(--sp-4);
  flex-wrap: wrap;
}

.landing-hero__image {
  border-radius: 0.5rem;
  overflow: hidden;
  aspect-ratio: 4 / 3;
}

.landing-hero__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* --- Section shared --- */
.seo-section {
  padding: var(--sp-9) 0;
}

.seo-section--alt {
  background: var(--c-bg-warm);
}

.seo-section--dark {
  background: var(--c-bg-dark);
  color: var(--c-text-inverse);
}

.seo-section__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.seo-section__label {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-teal);
  margin-bottom: var(--sp-3);
}

.seo-section__title {
  font-size: var(--fs-2xl);
  margin-bottom: var(--sp-5);
  max-width: 40rem;
}

.seo-section__subtitle {
  font-size: var(--fs-md);
  color: var(--c-text-secondary);
  margin-bottom: var(--sp-7);
  max-width: 36rem;
  line-height: 1.7;
}

.seo-section--dark .seo-section__subtitle {
  color: var(--c-text-inverse-secondary);
}

/* --- Problem/Pain Grid --- */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
  margin-top: var(--sp-7);
}

.pain-card {
  background: var(--c-bg-cream);
  border: 1px solid var(--c-border);
  border-radius: 0.5rem;
  padding: var(--sp-6);
}

.pain-card__icon {
  font-size: 2rem;
  margin-bottom: var(--sp-4);
}

.pain-card__title {
  font-size: var(--fs-md);
  margin-bottom: var(--sp-3);
}

.pain-card__text {
  font-size: var(--fs-sm);
  color: var(--c-text-secondary);
  line-height: 1.7;
}

/* --- Features List --- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-7);
  margin-top: var(--sp-7);
}

.feature-item {
  display: flex;
  gap: var(--sp-4);
}

.feature-item__number {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: var(--fs-2xl);
  font-weight: 700;
  color: var(--c-amber);
  line-height: 1;
  flex-shrink: 0;
}

.feature-item__title {
  font-size: var(--fs-md);
  font-weight: 600;
  margin-bottom: var(--sp-2);
}

.feature-item__text {
  font-size: var(--fs-sm);
  color: var(--c-text-secondary);
  line-height: 1.7;
}

/* --- Portfolio Preview --- */
.portfolio-preview {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-6);
  margin-top: var(--sp-7);
}

.portfolio-preview__card {
  border-radius: 0.5rem;
  overflow: hidden;
  border: 1px solid var(--c-border);
  transition: transform var(--duration-standard) var(--ease-out), box-shadow var(--duration-standard) var(--ease-out);
}

.portfolio-preview__card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}

.portfolio-preview__card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  display: block;
}

.portfolio-preview__info {
  padding: var(--sp-5);
  background: white;
}

.portfolio-preview__name {
  font-size: var(--fs-md);
  font-weight: 600;
  margin-bottom: var(--sp-2);
}

.portfolio-preview__desc {
  font-size: var(--fs-sm);
  color: var(--c-text-secondary);
}

/* --- Stats Row --- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
  margin-top: var(--sp-7);
  padding-top: var(--sp-7);
  border-top: 1px solid var(--c-border);
}

.seo-section--dark .stats-row {
  border-top-color: var(--c-border-dark);
}

.stat-item__number {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: var(--fs-2xl);
  font-weight: 700;
  line-height: 1;
  margin-bottom: var(--sp-2);
}

.seo-section--dark .stat-item__number {
  color: var(--c-amber);
}

.stat-item__label {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-secondary);
}

.seo-section--dark .stat-item__label {
  color: var(--c-text-inverse-secondary);
}

/* --- Process Steps --- */
.process-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-6);
  margin-top: var(--sp-7);
}

.process-step {
  text-align: center;
}

.process-step__number {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: var(--fs-3xl);
  font-weight: 700;
  color: var(--c-amber);
  opacity: 0.3;
  line-height: 1;
  margin-bottom: var(--sp-4);
}

.process-step__title {
  font-size: var(--fs-md);
  font-weight: 600;
  margin-bottom: var(--sp-3);
}

.process-step__text {
  font-size: var(--fs-sm);
  color: var(--c-text-secondary);
  line-height: 1.7;
}

/* --- Pricing Row on SEO page --- */
.pricing-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-6);
  margin-top: var(--sp-7);
}

.pricing-row__card {
  background: var(--c-bg-cream);
  border: 1px solid var(--c-border);
  border-radius: 0.5rem;
  padding: var(--sp-6);
  text-align: center;
}

.pricing-row__card--featured {
  border-color: var(--c-teal);
  box-shadow: 0 0 0 1px var(--c-teal);
}

.pricing-row__name {
  font-size: var(--fs-md);
  font-weight: 600;
  margin-bottom: var(--sp-2);
}

.pricing-row__price {
  font-family: 'Space Grotesk', system-ui, sans-serif;
  font-size: var(--fs-2xl);
  font-weight: 700;
  color: var(--c-teal);
  margin-bottom: var(--sp-4);
}

.pricing-row__features {
  list-style: none;
  text-align: left;
  font-size: var(--fs-sm);
  color: var(--c-text-secondary);
  line-height: 2;
  margin-bottom: var(--sp-6);
}

.pricing-row__features li::before {
  content: '✓ ';
  color: var(--c-teal);
  font-weight: 600;
}

/* --- CTA Banner --- */
.cta-banner {
  padding: var(--sp-9) 0;
  background: var(--c-teal-dark);
  color: var(--c-text-inverse);
  text-align: center;
}

.cta-banner__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--sp-6);
}

.cta-banner__title {
  font-size: var(--fs-2xl);
  margin-bottom: var(--sp-4);
}

.cta-banner__text {
  font-size: var(--fs-md);
  color: var(--c-text-inverse-secondary);
  margin-bottom: var(--sp-6);
  max-width: 32rem;
  margin-left: auto;
  margin-right: auto;
}

/* --- Two-column content --- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--sp-8);
  align-items: center;
  margin-top: var(--sp-7);
}

.two-col--reverse {
  direction: rtl;
}

.two-col--reverse > * {
  direction: ltr;
}

.two-col__image {
  border-radius: 0.5rem;
  overflow: hidden;
}

.two-col__image img {
  width: 100%;
  display: block;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* --- Testimonial on SEO page --- */
.seo-testimonial {
  background: var(--c-bg-warm);
  border-radius: 0.5rem;
  padding: var(--sp-7);
  margin-top: var(--sp-7);
  max-width: 40rem;
}

.seo-testimonial__quote {
  font-size: var(--fs-md);
  font-style: italic;
  line-height: 1.8;
  margin-bottom: var(--sp-5);
}

.seo-testimonial__author {
  font-weight: 600;
  font-size: var(--fs-sm);
}

.seo-testimonial__role {
  font-size: var(--fs-xs);
  color: var(--c-text-secondary);
}

/* --- FAQ on SEO pages --- */
.seo-faq {
  max-width: 40rem;
}

.seo-faq__item {
  border-bottom: 1px solid var(--c-border);
  padding: var(--sp-5) 0;
}

.seo-faq__q {
  font-size: var(--fs-md);
  font-weight: 600;
  margin-bottom: var(--sp-3);
}

.seo-faq__a {
  font-size: var(--fs-sm);
  color: var(--c-text-secondary);
  line-height: 1.8;
}

/* --- Service Area Tags --- */
.area-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
  margin-top: var(--sp-5);
}

.area-tag {
  font-size: var(--fs-xs);
  font-weight: 500;
  padding: var(--sp-2) var(--sp-4);
  background: var(--c-surface);
  border-radius: 2rem;
  color: var(--c-text-secondary);
}

/* --- Responsive --- */
@media (max-width: 64rem) {
  .landing-hero__inner {
    grid-template-columns: 1fr;
    gap: var(--sp-6);
  }
  .landing-hero__image {
    max-width: 32rem;
  }
  .pain-grid,
  .pricing-row {
    grid-template-columns: 1fr;
  }
  .feature-grid {
    grid-template-columns: 1fr;
  }
  .stats-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }
  .two-col,
  .two-col--reverse {
    grid-template-columns: 1fr;
    direction: ltr;
  }
  .portfolio-preview {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 40rem) {
  .landing-hero {
    padding: var(--sp-8) 0 var(--sp-7);
  }
  .stats-row,
  .process-steps {
    grid-template-columns: 1fr 1fr;
  }
  .pain-grid {
    grid-template-columns: 1fr;
  }
}