/* ============================================================
   raumkonzept-erstellen.css — Page-specific styles
   Homepage: "Raumkonzept erstellen" landing page
   ============================================================ */

/* --- Hero -------------------------------------------------- */
.hero {
  text-align: center;
  padding: var(--space-xxl) var(--space-md) var(--space-xl);
  background:
    radial-gradient(ellipse at 30% 0%, rgba(163,181,149,0.18) 0%, transparent 60%),
    radial-gradient(ellipse at 70% 100%, rgba(230,218,204,0.3) 0%, transparent 50%),
    var(--color-cream);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -60px;
  right: -80px;
  width: 300px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(122,148,106,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-sage);
  margin-bottom: var(--space-md);
}

.hero .eyebrow .icon {
  width: 1rem;
  height: 1rem;
}

.hero h1 {
  max-width: 720px;
  margin: 0 auto var(--space-md);
}

.hero h1 em {
  font-style: normal;
  color: var(--color-cta);
}

.hero .hero-sub {
  max-width: 580px;
  margin: 0 auto var(--space-lg);
  font-size: 1.1rem;
  color: var(--color-muted);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  justify-content: center;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* --- Section shared rhythm --------------------------------- */
.section-pad {
  padding: var(--space-xxl) var(--space-md);
}

.section-pad--sm {
  padding: var(--space-xl) var(--space-md);
}

.section-header {
  text-align: center;
  max-width: 620px;
  margin: 0 auto var(--space-xl);
}

.section-header p {
  color: var(--color-muted);
  margin-top: var(--space-xs);
  font-size: 1.05rem;
}

/* --- Problem / Why It Matters ------------------------------ */
.problem {
  background-color: var(--color-sand-light);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.problem-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.problem-inner p {
  font-size: 1.05rem;
  color: var(--color-bark);
  line-height: 1.8;
}

.problem-inner p + p {
  margin-top: var(--space-sm);
}

/* --- What is a Raumkonzept --------------------------------- */
.definition {
  background-color: var(--color-cream);
}

.definition-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.definition-components {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.component-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--color-sand-light);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 0.4rem 1rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--color-forest);
}

.component-tag .icon {
  width: 1rem;
  height: 1rem;
  color: var(--color-sage);
}

/* --- Pillar Card Grid -------------------------------------- */
.pillars {
  background:
    linear-gradient(180deg, var(--color-cream) 0%, var(--color-sand-light) 100%);
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
  max-width: var(--max-wide);
  margin: 0 auto;
}

.pillar-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: var(--space-lg) var(--space-md);
  transition: box-shadow 0.25s ease, transform 0.2s ease;
}

.pillar-card:hover {
  box-shadow: 0 8px 30px rgba(43,76,30,0.08);
  transform: translateY(-3px);
}

.pillar-card .card-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-sand-light);
  border-radius: 12px;
  margin-bottom: var(--space-md);
  color: var(--color-forest);
}

.pillar-card .card-icon .icon {
  width: 28px;
  height: 28px;
}

.pillar-card h3 {
  font-size: 1.15rem;
  margin-bottom: var(--space-xs);
}

.pillar-card p {
  font-size: 0.92rem;
  color: var(--color-muted);
  line-height: 1.65;
}

.pillar-card .card-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-sage);
  margin-bottom: var(--space-xs);
}

.pillar-cta {
  text-align: center;
  margin-top: var(--space-xl);
}

/* --- Science / Split Layout -------------------------------- */
.science {
  background-color: var(--color-forest-dark);
  color: var(--color-sand-light);
  position: relative;
  overflow: hidden;
}

.science::before {
  content: '';
  position: absolute;
  top: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(122,148,106,0.12) 0%, transparent 70%);
  pointer-events: none;
}

.science-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.science h2 {
  color: var(--color-sand);
}

.science p {
  color: var(--color-sage-light);
  font-size: 1.05rem;
  line-height: 1.8;
}

.science-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.science-highlight {
  background-color: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 10px;
  padding: var(--space-md);
}

.science-highlight .icon {
  color: var(--color-sage-light);
  margin-bottom: var(--space-xs);
}

.science-highlight h3 {
  color: var(--color-sand);
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}

.science-highlight p {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
}

@media (max-width: 768px) {
  .science-highlights {
    grid-template-columns: 1fr;
  }
}

/* --- Process / How It Works -------------------------------- */
.process {
  background-color: var(--color-cream);
}

.process-steps {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--color-border);
  position: relative;
}

.process-step:last-child {
  border-bottom: none;
}

.step-number {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-forest);
  color: var(--color-white);
  border-radius: 50%;
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  flex-shrink: 0;
}

.step-content h3 {
  font-size: 1.15rem;
  margin-bottom: 0.35rem;
}

.step-content p {
  color: var(--color-muted);
  font-size: 0.95rem;
}

.process-cta {
  text-align: center;
  margin-top: var(--space-xl);
}

/* --- Ästhetik & Selbstwirksamkeit -------------------------- */
.empowerment {
  background-color: var(--color-sand-light);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.empowerment-inner {
  max-width: var(--max-width);
  margin: 0 auto;
}

.empowerment-inner p {
  font-size: 1.05rem;
  color: var(--color-bark);
  line-height: 1.8;
}

.empowerment-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.empower-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  padding: 0.45rem 1.1rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-forest);
}

.empower-tag .icon {
  width: 0.95rem;
  height: 0.95rem;
  color: var(--color-cta);
}

/* --- FAQ --------------------------------------------------- */
.faq {
  background-color: var(--color-cream);
}

.faq-list {
  max-width: var(--max-width);
  margin: 0 auto;
}

.faq-list details:first-child {
  border-top: 1px solid var(--color-border);
}

/* --- CTA Banner -------------------------------------------- */
.cta-banner {
  text-align: center;
  background:
    radial-gradient(ellipse at 50% 50%, rgba(58,125,30,0.08) 0%, transparent 70%),
    var(--color-sand-light);
  border-top: 1px solid var(--color-border);
}

.cta-banner h2 {
  margin-bottom: var(--space-xs);
}

.cta-banner p {
  color: var(--color-muted);
  font-size: 1.05rem;
  max-width: 520px;
  margin: 0 auto var(--space-lg);
}

/* --- Responsive adjustments -------------------------------- */
@media (max-width: 768px) {
  .hero {
    padding: var(--space-xl) var(--space-md) var(--space-lg);
  }

  .section-pad {
    padding: var(--space-xl) var(--space-md);
  }

  .pillar-grid {
    grid-template-columns: 1fr;
  }

  .process-step {
    grid-template-columns: 44px 1fr;
    gap: var(--space-sm);
  }

  .step-number {
    width: 44px;
    height: 44px;
    font-size: 1.1rem;
  }
}