/* ==========================================================================
   BacklinkHub – Generische SEO-Landingpages
   (z. B. „Backlinks für Handwerker“, „Backlinks für Gärtner“ usw.)
   ========================================================================== */

:root {
  --brand: #18AC4E;
  --fg: #f5f7ff;
  --fg-soft: #c9d0e1;
  --muted: #7b8194;
  --surface: #0c111c;
  --surface-alt: #111827;
  --border: rgba(255, 255, 255, 0.12);
}

/* Hero
   ========================================================================== */

.seo-hero {
  padding-top: 5rem;
  padding-bottom: 4rem;
  background: radial-gradient(circle at top left, rgba(24, 172, 78, 0.18), transparent 55%),
              radial-gradient(circle at bottom right, rgba(45, 49, 146, 0.3), transparent 60%),
              #050814;
}

.seo-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.3fr);
  gap: 2.5rem;
  align-items: center;
}

.seo-hero__copy {
  max-width: 640px;
}

.seo-hero__pill {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.85rem;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: rgba(24, 172, 78, 0.12);
  color: var(--brand);
  margin-bottom: 0.9rem;
}

.seo-hero__title {
  font-size: clamp(2.1rem, 2.7vw, 2.6rem);
  line-height: 1.15;
  margin-bottom: 0.8rem;
}

.seo-hero__title .accent {
  color: var(--brand);
}

.seo-hero__lead {
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--fg-soft);
  margin-bottom: 1.4rem;
}

.seo-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.3rem;
}

.seo-hero__bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.85rem;
  color: var(--fg-soft);
  display: grid;
  gap: 0.35rem;
}

.seo-hero__bullets li::before {
  content: "•";
  color: var(--brand);
  margin-right: 0.35rem;
}

/* Hero Panel / Info-Karte
   ========================================================================== */

.seo-hero__panel {
  max-width: 420px;
  justify-self: flex-end;
}

.seo-panel-card {
  border-radius: 20px;
  padding: 1.4rem 1.5rem;
  background: rgba(6, 10, 21, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.9);
  font-size: 0.9rem;
}

.seo-panel-card__eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

.seo-panel-card__title {
  font-size: 1.05rem;
  margin-bottom: 0.9rem;
}

.seo-panel-card__list {
  list-style: none;
  padding: 0;
  margin: 0 0 0.8rem;
  display: grid;
  gap: 0.45rem;
}

.seo-panel-card__label {
  display: block;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.seo-panel-card__value {
  display: block;
  color: var(--fg-soft);
}

.seo-panel-card__note {
  font-size: 0.8rem;
  color: var(--fg-soft);
  border-top: 1px dashed rgba(255, 255, 255, 0.16);
  padding-top: 0.6rem;
  margin-bottom: 0.6rem;
}

.seo-panel-card__link {
  font-size: 0.8rem;
  color: var(--fg-soft);
  text-decoration: none;
}

.seo-panel-card__link:hover {
  color: var(--brand);
}

/* Sections – Shared
   ========================================================================== */

.seo-section {
  padding-top: 4rem;
  padding-bottom: 4rem;
  background: linear-gradient( to bottom, #050814 0%, rgba(5, 8, 20, 0) 100%);
}

.seo-section:nth-of-type(even) {
  background: radial-gradient(circle at top left, rgba(24, 172, 78, 0.06), transparent 55%),
              #050814;
}

.seo-section__inner {
  margin: 0 auto;
}

.seo-section__head {
  max-width: 760px;
  margin-bottom: 2rem;
}

.seo-section__head h2 {
  font-size: 1.4rem;
  margin-bottom: 0.6rem;
}

.seo-section__head p {
  font-size: 0.95rem;
  color: var(--fg-soft);
}

/* Grid & Cards
   ========================================================================== */

.seo-grid {
  display: grid;
  gap: 1.5rem;
}

.seo-grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.seo-card {
  border-radius: 18px;
  padding: 1.3rem 1.4rem;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
  font-size: 0.9rem;
}

.seo-card h3 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.seo-card p {
  color: var(--fg-soft);
  margin-bottom: 0.7rem;
}

.seo-card ul {
  padding-left: 1.1rem;
  margin: 0;
  color: var(--fg-soft);
}

.seo-card li + li {
  margin-top: 0.25rem;
}

.seo-card--highlight {
  background: radial-gradient(circle at top left, rgba(24, 172, 78, 0.18), transparent 60%),
              #0b1020;
}

.seo-card--side {
  background: radial-gradient(circle at top left, rgba(24, 172, 78, 0.18), transparent 60%),
              #0b1020;
}

/* Bullet-Liste mit Punkt
   ========================================================================== */

.seo-list {
  list-style: none;
  padding-left: 0;
}

.seo-list li {
  position: relative;
  padding-left: 1.15rem;
}

.seo-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.42rem;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--brand);
}

/* Steps / Prozess
   ========================================================================== */

.seo-steps {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.3fr);
  gap: 2rem;
}

.seo-steps__list {
  list-style: none;
  padding-left: 0;
  margin: 0;
  counter-reset: seosteps;
}

.seo-step {
  position: relative;
  padding-left: 2.4rem;
  padding-bottom: 1.4rem;
}

.seo-step::before {
  counter-increment: seosteps;
  content: counter(seosteps);
  position: absolute;
  left: 0;
  top: 0.2rem;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 999px;
  background: rgba(24, 172, 78, 0.1);
  border: 1px solid rgba(24, 172, 78, 0.7);
  color: var(--brand);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.88rem;
  font-weight: 600;
}

.seo-step h3 {
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

.seo-step p {
  font-size: 0.9rem;
  color: var(--fg-soft);
  margin-bottom: 0.4rem;
}

.seo-step ul {
  font-size: 0.85rem;
  color: var(--fg-soft);
}

.seo-steps__side {
  align-self: flex-start;
}

/* Sticky Side Card (nur Desktop) */
@media (min-width: 901px) {
  .seo-steps__side {
    position: sticky;
    top: 120px;
  }
}

.btn--full {
  display: inline-flex;
  width: 100%;
  justify-content: center;
  margin-top: 1rem;
}

/* FAQ
   ========================================================================== */

.seo-faq {
  border-radius: 18px;
  background: #050814;
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.seo-faq__item + .seo-faq__item {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.seo-faq__question {
  width: 100%;
  padding: 0.95rem 1.2rem;
  background: transparent;
  color: inherit;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  text-align: left;
  font-size: 0.95rem;
  cursor: pointer;
}

.seo-faq__question span:first-child {
  padding-right: 1rem;
}

.seo-faq__icon {
  font-size: 1.1rem;
  transition: transform 0.18s ease;
}

.seo-faq__item.is-open .seo-faq__icon {
  transform: rotate(45deg);
}

.seo-faq__answer {
  padding: 0 1.2rem 0.9rem;
  font-size: 0.9rem;
  color: var(--fg-soft);
}

.seo-faq__answer p + p {
  margin-top: 0.45rem;
}

/* Reveal Animations (universell für SEO-Landingpages)
   ========================================================================== */

.seo-reveal-init {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.seo-reveal-init.seo-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsiveness
   ========================================================================== */

@media (max-width: 1024px) {
  .seo-hero__inner {
    grid-template-columns: minmax(0, 1.8fr) minmax(0, 1.2fr);
  }

  .seo-steps {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1.3fr);
  }
}

@media (max-width: 900px) {
  .seo-hero__inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .seo-hero__panel {
    max-width: none;
    justify-self: stretch;
  }

  .seo-hero {
    padding-top: 4rem;
  }

  .seo-grid--3,
  .seo-grid--2 {
    grid-template-columns: minmax(0, 1fr);
  }

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

@media (max-width: 640px) {
  .seo-hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .seo-section {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }

  .seo-section__head {
    margin-bottom: 1.6rem;
  }

  .seo-faq__question {
    padding: 0.9rem 1rem;
  }

  .seo-faq__answer {
    padding: 0 1rem 0.85rem;
  }
}