/* =============================================================================
   DLF Site Core — Design System
   DasLebendigeFeld.ch
   ============================================================================= */

/* ---------------------------------------------------------------------------
   1. Google Fonts
   --------------------------------------------------------------------------- */

@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;500&family=Lora:ital,wght@0,400;0,500;1,400&display=swap');

/* ---------------------------------------------------------------------------
   2. Design Tokens
   --------------------------------------------------------------------------- */

:root {
  --dlf-bg:          #F2E6CF;
  --dlf-bg-soft:     #F7EFE0;
  --dlf-bg-panel:    #FBF6EC;

  --dlf-text:        #2F261D;
  --dlf-text-soft:   #5E5144;

  --dlf-gold:        #C8A25D;
  --dlf-gold-dark:   #A77D38;
  --dlf-bronze:      #8A7A63;

  --dlf-line:        rgba(138, 122, 99, 0.28);
  --dlf-line-strong: rgba(138, 122, 99, 0.45);

  --dlf-bluegreen:   #163B3F;
  --dlf-dark:        #1A1A18;

  --dlf-radius:      6px;
  --dlf-max-width:   1180px;
}

/* ---------------------------------------------------------------------------
   3. Base / Typography
   --------------------------------------------------------------------------- */

body {
  background: var(--dlf-bg);
  color:      var(--dlf-text);
}

.dlf-page {
  font-family: "Lora", "Source Serif 4", Georgia, serif;
  color:       var(--dlf-text);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.45), rgba(255, 255, 255, 0)),
    var(--dlf-bg);
}

.dlf-page h1,
.dlf-page h2,
.dlf-page h3,
.dlf-site-title {
  font-family:    "Cinzel", Georgia, serif;
  font-weight:    400;
  letter-spacing: 0.01em;
  color:          var(--dlf-text);
}

.dlf-kicker {
  font-family:    "Cinzel", Georgia, serif;
  text-transform: uppercase;
  letter-spacing: 0.22em;
  color:          var(--dlf-gold-dark);
  font-size:      0.82rem;
  margin-bottom:  1rem;
}

/* ---------------------------------------------------------------------------
   4. Layout — Section & Container
   --------------------------------------------------------------------------- */

.dlf-section {
  border-top:    1px solid var(--dlf-line);
  border-bottom: 1px solid var(--dlf-line);
  padding:       clamp(3rem, 6vw, 5.5rem) 1.5rem;
}

.dlf-section + .dlf-section {
  border-top: 0;
}

.dlf-container {
  max-width: var(--dlf-max-width);
  margin:    0 auto;
}

/* Centered section header used by ArchetypeGrid, SeriesMap, etc. */
.dlf-section-title {
  text-align:    center;
  max-width:     820px;
  margin:        0 auto 2.5rem;
}

.dlf-section-title h2 {
  font-size:   clamp(2.2rem, 4vw, 4rem);
  line-height: 1.05;
  margin:      0 0 1rem;
}

.dlf-section-title p {
  color:       var(--dlf-text-soft);
  font-size:   1.05rem;
  line-height: 1.7;
}

/* ---------------------------------------------------------------------------
   5. Hero Section
   --------------------------------------------------------------------------- */

.dlf-hero {
  padding-top:    clamp(3rem, 6vw, 6rem);
  padding-bottom: clamp(3rem, 6vw, 6rem);
  background:     var(--dlf-bg-soft);
}

.dlf-hero-grid {
  display:               grid;
  grid-template-columns: minmax(260px, 0.9fr) 1px minmax(360px, 1.2fr);
  gap:                   clamp(2rem, 5vw, 5rem);
  align-items:           center;
}

/* Media column */
.dlf-hero-media {
  display:         flex;
  justify-content: center;
}

.dlf-hero-media img {
  width:  min(100%, 360px);
  height: auto;
  filter: drop-shadow(0 24px 35px rgba(47, 38, 29, 0.18));
}

/* Vertical divider */
.dlf-hero-divider {
  width:      1px;
  height:     78%;
  background: var(--dlf-line-strong);
  position:   relative;
}

.dlf-hero-divider::after {
  content:   "◇";
  position:  absolute;
  top:       50%;
  left:      50%;
  transform: translate(-50%, -50%);
  color:      var(--dlf-gold);
  background: var(--dlf-bg-soft);
  padding:    0.25rem;
  font-size:  1.2rem;
}

/* Content column */
.dlf-hero-content h1 {
  font-size:   clamp(3rem, 7vw, 6.4rem);
  line-height: 0.96;
  margin:      0 0 0.8rem;
}

.dlf-hero-content h2 {
  font-size:   clamp(1.4rem, 2.4vw, 2.1rem);
  line-height: 1.25;
  margin:      0 0 2rem;
  font-weight: 400;
}

.dlf-hero-content h2::after {
  content:    "";
  display:    block;
  width:      min(100%, 420px);
  height:     1px;
  background: var(--dlf-line-strong);
  margin:     1.6rem 0 0;
}

.dlf-hero-content p {
  font-size:   clamp(1.15rem, 1.5vw, 1.35rem);
  line-height: 1.65;
  color:       var(--dlf-text-soft);
  margin:      0 0 2rem;
}

/* ---------------------------------------------------------------------------
   6. Buttons
   --------------------------------------------------------------------------- */

.dlf-buttons {
  display:   flex;
  flex-wrap: wrap;
  gap:       1rem;
}

.dlf-btn,
.wp-block-button__link.dlf-btn {
  display:         inline-flex;
  align-items:     center;
  justify-content: center;
  min-height:      48px;
  padding:         0.85rem 1.55rem;
  border-radius:   3px;
  font-family:     "Cinzel", Georgia, serif;
  font-size:       0.86rem;
  letter-spacing:  0.08em;
  text-transform:  uppercase;
  text-decoration: none;
  transition:
    transform         160ms ease,
    background-color  160ms ease,
    border-color      160ms ease;
}

.dlf-btn-primary {
  background: var(--dlf-gold-dark);
  border:     1px solid var(--dlf-gold-dark);
  color:      #fffaf0;
}

.dlf-btn-outline {
  background: transparent;
  border:     1px solid var(--dlf-gold-dark);
  color:      var(--dlf-gold-dark);
}

.dlf-btn:hover {
  transform: translateY(-1px);
}

/* ---------------------------------------------------------------------------
   7. Seven Forces — Archetype Grid
   --------------------------------------------------------------------------- */

.dlf-force-grid {
  display:               grid;
  grid-template-columns: repeat(7, minmax(120px, 1fr));
  gap:                   1rem;
}

.dlf-force-card {
  background:    rgba(255, 255, 255, 0.32);
  border:        1px solid var(--dlf-line);
  border-radius: var(--dlf-radius);
  min-height:    170px;
  padding:       1.5rem 1rem;
  text-align:    center;
  display:       grid;
  align-content: center;
  gap:           1rem;
}

.dlf-force-icon {
  width:  58px;
  height: 58px;
  margin: 0 auto;
  color:  var(--dlf-gold-dark);
}

.dlf-force-icon svg {
  width:  100%;
  height: 100%;
}

.dlf-force-card h3 {
  font-size:   1.12rem;
  line-height: 1.25;
  margin:      0;
}

.dlf-force-card::after {
  content:   "◇";
  color:     var(--dlf-gold);
  font-size: 0.8rem;
}

/* ---------------------------------------------------------------------------
   8. Book Highlight / Feature Section
   --------------------------------------------------------------------------- */

.dlf-book-grid {
  display:               grid;
  grid-template-columns: minmax(240px, 0.8fr) 1px minmax(360px, 1.2fr);
  gap:                   clamp(2rem, 5vw, 5rem);
  align-items:           center;
}

.dlf-book-media {
  display:         flex;
  justify-content: center;
}

.dlf-book-media img {
  width:  min(100%, 280px);
  height: auto;
  filter: drop-shadow(0 18px 28px rgba(47, 38, 29, 0.16));
}

.dlf-book-divider {
  width:      1px;
  min-height: 210px;
  background: var(--dlf-line-strong);
}

.dlf-book-copy h2 {
  font-size: clamp(2.2rem, 4vw, 4rem);
  margin:    0 0 0.75rem;
}

.dlf-book-copy .dlf-lead {
  font-size: 1.25rem;
  color:     var(--dlf-text);
  margin:    0 0 1rem;
}

.dlf-book-copy p {
  color:       var(--dlf-text-soft);
  line-height: 1.7;
  margin:      0 0 1.5rem;
}

/* ---------------------------------------------------------------------------
   9. Series Map — Step Layout
   --------------------------------------------------------------------------- */

.dlf-series-steps {
  display:               grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap:                   clamp(1.5rem, 3vw, 3rem);
  align-items:           center;
  margin-top:            2.5rem;
}

.dlf-series-step {
  display:               grid;
  grid-template-columns: 110px 1fr;
  gap:                   1.25rem;
  align-items:           center;
}

.dlf-series-visual {
  width:       110px;
  height:      110px;
  border:      1px solid var(--dlf-line);
  border-radius: 999px;
  display:     grid;
  place-items: center;
  background:  rgba(255, 255, 255, 0.28);
  flex-shrink: 0;
}

.dlf-series-number {
  font-family: "Cinzel", Georgia, serif;
  color:       var(--dlf-gold-dark);
  font-size:   1.4rem;
}

.dlf-series-step-title {
  font-family: "Cinzel", Georgia, serif;
  font-size:   1.25rem;
  font-weight: 400;
  color:       var(--dlf-gold-dark);
  margin:      0 0 0.35rem;
}

.dlf-series-step p {
  margin:      0;
  color:       var(--dlf-text-soft);
  line-height: 1.5;
  font-size:   0.96rem;
}

.dlf-series-arrow {
  color:     var(--dlf-gold-dark);
  font-size: 1.8rem;
  user-select: none;
}

/* ---------------------------------------------------------------------------
   10. Intro Section
   --------------------------------------------------------------------------- */

.dlf-intro .dlf-container {
  max-width: 820px;
}

.dlf-intro p {
  font-size:   1.15rem;
  line-height: 1.75;
  color:       var(--dlf-text-soft);
}

/* ---------------------------------------------------------------------------
   11. Fieldnote Section
   --------------------------------------------------------------------------- */

.dlf-fieldnote {
  background: var(--dlf-bg-panel);
}

.dlf-fieldnote .dlf-container {
  max-width: 640px;
}

.dlf-fieldnote-para {
  font-style:  italic;
  line-height: 1.9;
  color:       var(--dlf-text-soft);
}

/* ---------------------------------------------------------------------------
   12. Author Section
   --------------------------------------------------------------------------- */

.dlf-author-inner {
  display:     flex;
  gap:         clamp(2rem, 5vw, 4rem);
  align-items: flex-start;
}

.dlf-author-image img {
  width:         min(100%, 220px);
  border-radius: var(--dlf-radius);
  filter:        drop-shadow(0 8px 18px rgba(47, 38, 29, 0.12));
}

.dlf-author-text p {
  line-height: 1.75;
  color:       var(--dlf-text-soft);
}

/* ---------------------------------------------------------------------------
   13. Newsletter Section
   --------------------------------------------------------------------------- */

.dlf-newsletter {
  background: var(--dlf-bluegreen);
  color:      rgba(255, 250, 240, 0.92);
}

.dlf-newsletter .dlf-section-heading,
.dlf-newsletter p {
  color: rgba(255, 250, 240, 0.92);
}

/* ---------------------------------------------------------------------------
   14. Shared heading utility used by older renderers
   --------------------------------------------------------------------------- */

.dlf-section-heading {
  font-size:   clamp(2rem, 4vw, 3.5rem);
  line-height: 1.08;
  margin:      0 0 1.5rem;
}

/* ---------------------------------------------------------------------------
   15. Responsive Breakpoints
   --------------------------------------------------------------------------- */

/* Hero — stack at 860 px */
@media (max-width: 860px) {
  .dlf-hero-grid {
    grid-template-columns: 1fr;
    text-align:            center;
  }

  .dlf-hero-divider {
    display: none;
  }

  .dlf-hero-content h2::after {
    margin-left:  auto;
    margin-right: auto;
  }

  .dlf-buttons {
    justify-content: center;
  }
}

/* Force grid — 7 → 4 columns at 1100 px */
@media (max-width: 1100px) {
  .dlf-force-grid {
    grid-template-columns: repeat(4, minmax(140px, 1fr));
  }
}

/* Force grid — 4 → 2 columns at 720 px */
@media (max-width: 720px) {
  .dlf-force-grid {
    grid-template-columns: repeat(2, minmax(130px, 1fr));
  }
}

/* Force grid — 2 → 1 column at 430 px */
@media (max-width: 430px) {
  .dlf-force-grid {
    grid-template-columns: 1fr;
  }
}

/* Book highlight — stack at 860 px */
@media (max-width: 860px) {
  .dlf-book-grid {
    grid-template-columns: 1fr;
  }

  .dlf-book-divider {
    display: none;
  }
}

/* Series steps — stack vertically at 900 px */
@media (max-width: 900px) {
  .dlf-series-steps {
    grid-template-columns: 1fr;
  }

  .dlf-series-arrow {
    text-align: center;
    transform:  rotate(90deg);
  }
}

/* Author — stack at 640 px */
@media (max-width: 640px) {
  .dlf-author-inner {
    flex-direction: column;
  }
}