/* solarlandpacht.de — Master Stylesheet
   Design: "Solarfeld" Visual Landscape (Light, Warm, Editorial) */

:root {
  --bg: #fdfbf6;
  --bg-2: #f7f2e5;
  --bg-3: #ede4cb;
  --bg-pure: #ffffff;
  --sky-light: #e8f0f5;
  --sky-mid: #c8d8e3;
  --field-light: #e0e5c8;
  --field-mid: #b8c490;
  --sun: #f3c861;
  --sun-soft: #faecbf;
  --ink: #1c1b18;
  --ink-2: #3d3a32;
  --ink-soft: #756f5d;
  --ink-quiet: #b2aa92;
  --accent: #5a7048;
  --accent-deep: #3d5030;
  --accent-soft: #e0e7d4;
  --terra: #b8704a;
  --terra-soft: #f3dccb;
  --line: #e0d8c2;
  --line-soft: #ece5cf;
  --warn: #c0392b;
  --warn-soft: #fbe9e7;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--ink);
  font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.serif { font-family: 'Lora', Georgia, serif; }
.italic { font-family: 'Lora', Georgia, serif; font-style: italic; font-weight: 400; }

a { color: var(--accent-deep); }
a:hover { color: var(--accent); }

.container { max-width: 1240px; margin: 0 auto; padding: 0 36px; }
.container-narrow { max-width: 920px; margin: 0 auto; padding: 0 36px; }
.container-article { max-width: 780px; margin: 0 auto; padding: 0 24px; }

img { max-width: 100%; height: auto; }

/* ============================================
   HEADER & NAV
   ============================================ */
.site-header {
  background: var(--bg);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header.transparent {
  position: absolute;
  background: transparent;
  border-bottom: none;
  left: 0; right: 0;
}
.head-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 18px 0;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; }
.brand-circle {
  width: 40px; height: 40px;
  background: var(--bg-pure);
  border: 1.5px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-deep);
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 20px;
  font-weight: 500;
}
.site-header.transparent .brand-circle {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
}
.brand-name {
  font-family: 'Lora', serif;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
}
.brand-name .it { font-style: italic; color: var(--accent); font-weight: 400; }

nav.main-nav { display: flex; gap: 26px; }
nav.main-nav a {
  color: var(--ink-2);
  text-decoration: none;
  font-size: 14.5px;
  font-weight: 500;
}
nav.main-nav a:hover { color: var(--accent-deep); }

.head-actions { display: flex; gap: 12px; align-items: center; }
.head-phone {
  text-align: right;
  line-height: 1.15;
  text-decoration: none;
  color: inherit;
}
.head-phone .l { font-size: 11px; color: var(--ink-soft); font-weight: 500; display: block; }
.head-phone .n { font-size: 16px; font-weight: 700; color: var(--ink); letter-spacing: -0.005em; }
.btn-head-call {
  background: var(--accent-deep);
  color: var(--bg-pure);
  padding: 11px 18px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  border-radius: 100px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-head-call:hover { background: var(--accent); color: var(--bg-pure); }
.site-header.transparent .btn-head-call {
  background: var(--bg-pure);
  color: var(--accent-deep);
  border: 1.5px solid var(--accent);
}
.site-header.transparent .btn-head-call:hover { background: var(--accent-deep); color: var(--bg-pure); }

.mobile-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.mobile-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--ink);
  margin: 5px 0;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-pri {
  background: var(--accent-deep);
  color: var(--bg-pure);
  padding: 16px 28px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
  border-radius: 100px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: none;
  font-family: inherit;
  cursor: pointer;
  box-shadow: 0 12px 30px -10px rgba(61,80,48,0.35);
  transition: background 0.15s;
}
.btn-pri:hover { background: var(--accent); color: var(--bg-pure); }

.btn-ghost {
  background: var(--bg-pure);
  color: var(--ink);
  padding: 15px 26px;
  text-decoration: none;
  font-size: 15px;
  font-weight: 700;
  border-radius: 100px;
  border: 1.5px solid var(--line);
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.btn-ghost:hover { border-color: var(--ink); color: var(--ink); }

.btn-small {
  padding: 9px 16px;
  font-size: 13px;
}

/* ============================================
   HERO — Visual Landscape
   ============================================ */
.visual-hero {
  height: 92vh;
  min-height: 700px;
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(180deg,
      var(--sky-light) 0%,
      #f0f4eb 38%,
      var(--field-light) 55%,
      var(--field-light) 72%,
      var(--bg-2) 100%);
}
.visual-hero.compact { height: auto; min-height: 480px; padding-bottom: 80px; }

.sun {
  position: absolute;
  top: 18%;
  right: 12%;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--sun) 0%, var(--sun-soft) 40%, transparent 70%);
  opacity: 0.9;
}
.cloud {
  position: absolute;
  background: var(--bg-pure);
  border-radius: 50%;
  opacity: 0.7;
}
.cloud-1 {
  top: 12%; left: 8%;
  width: 180px; height: 50px;
  box-shadow:
    40px -10px 0 -5px var(--bg-pure),
    90px -5px 0 -8px var(--bg-pure),
    140px -10px 0 -12px var(--bg-pure);
}
.cloud-2 {
  top: 22%; left: 38%;
  width: 120px; height: 35px;
  opacity: 0.5;
  box-shadow: 30px -5px 0 -3px var(--bg-pure), 70px -8px 0 -6px var(--bg-pure);
}
.cloud-3 {
  top: 8%; right: 35%;
  width: 140px; height: 40px;
  opacity: 0.6;
  box-shadow: 35px -8px 0 -4px var(--bg-pure), 80px -10px 0 -7px var(--bg-pure);
}
.hills {
  position: absolute;
  left: 0; right: 0;
  bottom: 0;
  height: 60%;
  pointer-events: none;
}
.hill {
  position: absolute;
  bottom: 0;
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}
.hill-back {
  left: -10%; right: -10%;
  height: 35%;
  background: linear-gradient(180deg, #c5d2a8 0%, #b8c598 100%);
  opacity: 0.65;
}
.hill-mid {
  left: -15%; width: 70%;
  height: 28%;
  background: linear-gradient(180deg, #a8b88a 0%, #94a875 100%);
  opacity: 0.85;
}
.hill-mid-2 {
  right: -15%; width: 70%;
  height: 32%;
  background: linear-gradient(180deg, #9eaf82 0%, #8aa06d 100%);
  opacity: 0.85;
}
.pv-field {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  height: 30%;
  background: linear-gradient(180deg, transparent 0%, var(--bg-2) 100%);
}
.pv-row {
  position: absolute;
  height: 14px;
  background: linear-gradient(135deg, #3a5070 0%, #4a6080 50%, #3a5070 100%);
  opacity: 0.7;
  border-radius: 1px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.pv-row.r1 { bottom: 22%; left: 8%; right: 65%; transform: perspective(400px) rotateX(40deg); }
.pv-row.r2 { bottom: 16%; left: 5%; right: 55%; transform: perspective(400px) rotateX(45deg); height: 16px; }
.pv-row.r3 { bottom: 10%; left: 2%; right: 50%; transform: perspective(400px) rotateX(48deg); height: 18px; }
.pv-row.r4 { bottom: 22%; left: 50%; right: 8%; transform: perspective(400px) rotateX(40deg); }
.pv-row.r5 { bottom: 16%; left: 55%; right: 5%; transform: perspective(400px) rotateX(45deg); height: 16px; }
.pv-row.r6 { bottom: 10%; left: 60%; right: 2%; transform: perspective(400px) rotateX(48deg); height: 18px; }

.hero-content {
  position: relative;
  z-index: 5;
  padding-top: 130px;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}
.visual-hero.compact .hero-content { padding-top: 130px; padding-bottom: 40px; }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(10px);
  color: var(--accent-deep);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 24px;
  border: 1px solid rgba(90,112,72,0.15);
}
.hero-eyebrow::before {
  content: '☀';
  color: var(--sun);
  font-size: 14px;
  -webkit-text-stroke: 0.5px var(--accent-deep);
}
.hero-content h1 {
  font-family: 'Lora', serif;
  font-size: clamp(48px, 8vw, 112px);
  font-weight: 500;
  letter-spacing: -0.035em;
  line-height: 0.96;
  color: var(--ink);
  margin-bottom: 28px;
  max-width: 920px;
  text-shadow: 0 2px 24px rgba(255,255,255,0.5);
}
.hero-content h1 .it { font-style: italic; color: var(--accent-deep); font-weight: 400; }

.hero-content .deck {
  font-size: 21px;
  color: var(--ink-2);
  max-width: 620px;
  margin-bottom: 36px;
  line-height: 1.5;
  background: rgba(255,255,255,0.45);
  backdrop-filter: blur(6px);
  padding: 4px;
  border-radius: 6px;
}

.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }

.hero-caption {
  position: absolute;
  bottom: 32px; right: 36px;
  z-index: 5;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  padding: 14px 20px;
  border-radius: 12px;
  border: 1px solid var(--line);
  font-size: 12px;
  color: var(--ink-soft);
  max-width: 280px;
  line-height: 1.5;
}
.hero-caption strong { color: var(--ink); font-weight: 700; display: block; margin-bottom: 2px; font-size: 13px; }

/* ============================================
   SIMPLE HERO (for inner pages)
   ============================================ */
.page-hero {
  padding: 64px 0 48px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
}
.page-hero .lbl {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--accent-deep);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.page-hero .lbl::before {
  content: '';
  width: 28px; height: 2px;
  background: var(--accent);
}
.page-hero h1 {
  font-family: 'Lora', serif;
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.02;
  color: var(--ink);
  margin-bottom: 18px;
}
.page-hero h1 .it { font-style: italic; color: var(--accent-deep); font-weight: 400; }
.page-hero .deck {
  font-size: 19px;
  color: var(--ink-2);
  max-width: 720px;
  line-height: 1.55;
}

/* Breadcrumbs */
.breadcrumb {
  font-size: 13px;
  color: var(--ink-soft);
  margin-bottom: 24px;
}
.breadcrumb a { color: var(--ink-soft); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent-deep); }
.breadcrumb .sep { margin: 0 8px; color: var(--ink-quiet); }

/* ============================================
   SECTIONS
   ============================================ */
.story-section {
  padding: 96px 0;
  background: var(--bg);
}
.story-section.alt { background: var(--bg-pure); }
.story-section.warm { background: var(--bg-2); }

.story-h { max-width: 720px; margin-bottom: 56px; }
.story-h.center { margin: 0 auto 56px; text-align: center; }
.story-h .lbl {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--accent-deep);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.story-h .lbl::before {
  content: '';
  width: 28px; height: 2px;
  background: var(--accent);
}
.story-h h2 {
  font-family: 'Lora', serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.02;
  color: var(--ink);
}
.story-h h2 .it { font-style: italic; color: var(--accent-deep); font-weight: 400; }
.story-h p {
  font-size: 18px;
  color: var(--ink-2);
  margin-top: 20px;
  line-height: 1.55;
  max-width: 640px;
}

/* ============================================
   FOUR SICHERHEITEN
   ============================================ */
.sicher-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.sicher-card {
  background: var(--bg-pure);
  border-radius: 20px;
  padding: 32px;
  border: 1px solid var(--line);
}
.sicher-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--accent-soft);
  color: var(--accent-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-family: 'Lora', Georgia, serif;
  font-style: normal;
  font-weight: 500;
  font-size: 22px;
  letter-spacing: 0.04em;
}
.sicher-icon svg {
  width: 26px;
  height: 26px;
  stroke: currentColor;
  stroke-width: 1.8;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.sicher-icon.s2 { background: var(--sun-soft); color: var(--terra); }
.sicher-icon.s3 { background: var(--terra-soft); color: var(--terra); }
.sicher-icon.s4 { background: var(--field-light); color: var(--accent-deep); }
.sicher-card h4 {
  font-family: 'Lora', serif;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}
.sicher-card p {
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.55;
}

/* ============================================
   PROZESS
   ============================================ */
.prozess-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.prozess-cell {
  background: var(--bg-pure);
  border-radius: 20px;
  padding: 28px;
  border: 1px solid var(--line);
}
.prozess-num {
  font-family: 'Lora', serif;
  font-size: 44px;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 14px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.prozess-when {
  font-size: 11px;
  color: var(--terra);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}
.prozess-cell h4 {
  font-family: 'Lora', serif;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin-bottom: 8px;
}
.prozess-cell p {
  font-size: 14.5px;
  color: var(--ink-2);
  line-height: 1.55;
}

/* ============================================
   BEISPIELRECHNUNG
   ============================================ */
.calc-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }

.calc-narrative .lead {
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 24px;
  line-height: 1.4;
  color: var(--ink);
  margin-bottom: 24px;
}
.calc-narrative p {
  font-size: 16.5px;
  color: var(--ink-2);
  margin-bottom: 14px;
  line-height: 1.65;
}
.calc-narrative strong { color: var(--ink); font-weight: 700; }

.calc-card {
  background: var(--bg-pure);
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px -24px rgba(28,27,24,0.1);
}
.calc-card-head {
  padding: 28px 32px;
  background: var(--accent-soft);
}
.calc-card-head .meta {
  font-size: 11px;
  color: var(--accent-deep);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 6px;
}
.calc-card-head h3 {
  font-family: 'Lora', serif;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.02em;
}
.calc-card-head .sub { font-size: 13px; color: var(--ink-soft); margin-top: 4px; }
.calc-card-body { padding: 8px 32px 24px; }
.calc-row {
  display: flex;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
  font-size: 15px;
  gap: 16px;
}
.calc-row .k { color: var(--ink-soft); }
.calc-row .v { font-weight: 700; color: var(--ink); font-variant-numeric: tabular-nums; text-align: right; }
.calc-total {
  background: var(--sun-soft);
  margin: 16px -32px -24px;
  padding: 24px 32px;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}
.calc-total .k {
  font-size: 12px;
  color: var(--terra);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.calc-total .v {
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 32px;
  color: var(--terra);
  font-weight: 500;
  letter-spacing: -0.02em;
}

/* ============================================
   STIMMEN
   ============================================ */
.stimmen-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.stimme {
  background: var(--bg-pure);
  border-radius: 20px;
  padding: 36px;
  border: 1px solid var(--line);
  position: relative;
}
.stimme::before {
  content: '"';
  position: absolute;
  top: 16px; right: 28px;
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 84px;
  color: var(--accent-soft);
  line-height: 1;
}
.stimme blockquote {
  font-family: 'Lora', serif;
  font-size: 20px;
  line-height: 1.45;
  color: var(--ink);
  margin-bottom: 28px;
  font-weight: 400;
  position: relative;
  z-index: 1;
}
.stimme-foot { display: flex; gap: 14px; align-items: center; padding-top: 22px; border-top: 1px solid var(--line); }
.stimme-av {
  width: 48px; height: 48px;
  background: var(--accent-soft);
  color: var(--accent-deep);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 20px;
  font-weight: 500;
  flex-shrink: 0;
}
.stimme-av.alt { background: var(--terra-soft); color: var(--terra); }
.stimme-name { font-size: 16px; font-weight: 700; }
.stimme-role { font-size: 13px; color: var(--ink-soft); margin-top: 2px; }

/* ============================================
   FAQ
   ============================================ */
.faq-list { max-width: 800px; }
.faq-item {
  background: var(--bg-pure);
  border: 1px solid var(--line);
  border-radius: 14px;
  margin-bottom: 14px;
  overflow: hidden;
}
.faq-q {
  width: 100%;
  background: transparent;
  border: none;
  padding: 22px 28px;
  font-family: inherit;
  font-size: 17px;
  font-weight: 600;
  color: var(--ink);
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  line-height: 1.4;
}
.faq-q .plus {
  font-family: 'Lora', serif;
  font-size: 26px;
  color: var(--accent);
  font-weight: 400;
  flex-shrink: 0;
  transition: transform 0.2s;
  width: 24px;
  text-align: center;
}
.faq-q[aria-expanded="true"] .plus { transform: rotate(45deg); }
.faq-a {
  display: none;
  padding: 0 28px 24px;
  font-size: 16px;
  color: var(--ink-2);
  line-height: 1.65;
}
.faq-a.open { display: block; }
.faq-a p { margin-bottom: 12px; }
.faq-a p:last-child { margin-bottom: 0; }
.faq-a strong { color: var(--ink); font-weight: 700; }

/* ============================================
   FORM — extended from reference site
   ============================================ */
.form-section {
  padding: 80px 0;
  background: var(--bg-2);
  border-top: 1px solid var(--line);
}
.form-wrap {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 56px;
  align-items: start;
}
.form-side .lbl {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--accent-deep);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.form-side .lbl::before { content: '— '; }
.form-side h2 {
  font-family: 'Lora', serif;
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 500;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin-bottom: 18px;
}
.form-side h2 .it { font-style: italic; color: var(--accent-deep); font-weight: 400; }
.form-side > p {
  font-size: 16px;
  color: var(--ink-2);
  line-height: 1.6;
  margin-bottom: 20px;
}
.form-side .form-trust {
  background: var(--bg-pure);
  padding: 20px;
  border-radius: 14px;
  border: 1px solid var(--line);
  margin-top: 24px;
}
.form-side .form-trust ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.form-side .form-trust li {
  display: flex;
  gap: 10px;
  align-items: start;
  font-size: 14px;
  color: var(--ink-2);
  padding: 7px 0;
}
.form-side .form-trust li::before {
  content: '✓';
  color: var(--accent);
  font-weight: 700;
  flex-shrink: 0;
}

.form-card {
  background: var(--bg-pure);
  padding: 36px;
  border-radius: 20px;
  border: 1px solid var(--line);
  box-shadow: 0 24px 60px -24px rgba(28,27,24,0.1);
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.form-field {
  margin-bottom: 16px;
}
.form-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  margin-bottom: 6px;
}
.form-field .req { color: var(--warn); }
.form-field input[type="text"],
.form-field input[type="email"],
.form-field input[type="tel"],
.form-field input[type="number"],
.form-field select,
.form-field textarea {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 15px;
  color: var(--ink);
  outline: none;
  transition: border-color 0.15s;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  border-color: var(--accent);
}
.form-field textarea {
  min-height: 110px;
  resize: vertical;
}
.upload-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.upload-slot {
  display: block;
  cursor: pointer;
  position: relative;
}
.upload-slot input[type="file"] {
  position: absolute;
  opacity: 0;
  width: 1px; height: 1px;
}
.upload-slot-inner {
  background: var(--bg);
  border: 1.5px dashed var(--line);
  border-radius: 10px;
  padding: 16px 10px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--ink-soft);
  transition: all 0.15s;
}
.upload-slot:hover .upload-slot-inner { border-color: var(--accent); color: var(--accent-deep); }
.upload-slot.has-file .upload-slot-inner {
  background: var(--accent-soft);
  border-color: var(--accent);
  border-style: solid;
  color: var(--accent-deep);
}
.upload-slot-label { font-size: 12px; font-weight: 600; }
.upload-slot-hint { font-size: 11px; }
.upload-hint-text {
  font-size: 12px;
  color: var(--ink-soft);
  margin-top: 8px;
}
.form-consent {
  display: flex;
  gap: 10px;
  align-items: start;
  margin: 20px 0;
  font-size: 13.5px;
  color: var(--ink-2);
  cursor: pointer;
}
.form-consent input[type="checkbox"] {
  margin-top: 3px;
  accent-color: var(--accent);
}
.form-consent a { color: var(--accent-deep); }
.form-submit {
  width: 100%;
  background: var(--accent-deep);
  color: var(--bg-pure);
  border: none;
  padding: 16px 28px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 700;
  border-radius: 100px;
  cursor: pointer;
  box-shadow: 0 12px 30px -10px rgba(61,80,48,0.35);
}
.form-submit:hover { background: var(--accent); }

/* ============================================
   FINAL CTA
   ============================================ */
.final-cta {
  padding: 0;
  position: relative;
  overflow: hidden;
}
.final-cta-bg {
  padding: 100px 0;
  background:
    linear-gradient(180deg, var(--sky-light) 0%, var(--field-light) 60%, var(--bg-2) 100%);
  position: relative;
}
.final-cta-bg .sun-mini {
  position: absolute;
  top: 12%; right: 8%;
  width: 120px; height: 120px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--sun) 0%, var(--sun-soft) 50%, transparent 70%);
  opacity: 0.8;
}
.final-cta-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 56px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.final-cta-grid h2 {
  font-family: 'Lora', serif;
  font-size: clamp(38px, 5.5vw, 60px);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.02;
  margin-bottom: 22px;
  color: var(--ink);
}
.final-cta-grid h2 .it { font-style: italic; color: var(--accent-deep); font-weight: 400; }
.final-cta-grid p {
  font-size: 18px;
  color: var(--ink-2);
  max-width: 540px;
  line-height: 1.55;
}
.phone-card {
  background: var(--bg-pure);
  padding: 32px;
  border-radius: 20px;
  text-align: center;
  box-shadow: 0 24px 60px -16px rgba(28,27,24,0.18);
  border: 1px solid var(--line);
}
.phone-card .l { font-size: 11px; color: var(--ink-soft); letter-spacing: 0.08em; text-transform: uppercase; font-weight: 700; margin-bottom: 12px; }
.phone-card .n {
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 38px;
  font-weight: 500;
  color: var(--accent-deep);
  letter-spacing: -0.02em;
  display: block;
  text-decoration: none;
  margin-bottom: 6px;
}
.phone-card .h { font-size: 13px; color: var(--ink-soft); margin-bottom: 22px; }
.phone-card .btn-pri { width: 100%; justify-content: center; }

/* ============================================
   ARTICLE / CONTENT
   ============================================ */
.article-content {
  font-size: 17px;
  color: var(--ink-2);
  line-height: 1.75;
}
.article-content h2 {
  font-family: 'Lora', serif;
  font-size: 32px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 56px 0 16px;
  line-height: 1.15;
}
.article-content h3 {
  font-family: 'Lora', serif;
  font-size: 24px;
  font-weight: 500;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 36px 0 12px;
  line-height: 1.2;
}
.article-content h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin: 28px 0 10px;
}
.article-content p { margin-bottom: 16px; }
.article-content strong { color: var(--ink); font-weight: 700; }
.article-content ul, .article-content ol {
  margin: 0 0 20px 24px;
  padding: 0;
}
.article-content li {
  margin-bottom: 10px;
  line-height: 1.65;
}
.article-content blockquote {
  border-left: 3px solid var(--terra);
  padding: 4px 0 4px 20px;
  margin: 28px 0;
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 21px;
  color: var(--ink);
  line-height: 1.5;
}
.article-content a {
  color: var(--accent-deep);
  text-decoration: underline;
  text-decoration-color: var(--accent-soft);
  text-underline-offset: 3px;
}
.article-content a:hover { text-decoration-color: var(--accent); }

.tldr {
  background: var(--accent-soft);
  border-left: 4px solid var(--accent);
  padding: 22px 24px;
  border-radius: 0 12px 12px 0;
  margin: 0 0 32px;
}
.tldr h3 {
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 18px;
  margin: 0 0 12px;
  color: var(--accent-deep);
}
.tldr ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.tldr li {
  font-size: 15px;
  color: var(--ink);
  padding: 5px 0 5px 20px;
  position: relative;
  line-height: 1.5;
}
.tldr li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.toc {
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 22px 26px;
  margin: 0 0 40px;
}
.toc h4 {
  font-size: 11px;
  color: var(--ink-soft);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 12px;
}
.toc ol {
  list-style: decimal;
  margin: 0;
  padding-left: 20px;
}
.toc li {
  margin: 4px 0;
  font-size: 14.5px;
}
.toc a {
  color: var(--ink-2);
  text-decoration: none;
}
.toc a:hover { color: var(--accent-deep); }

.fact-box {
  background: var(--bg-pure);
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: 0 12px 12px 0;
  padding: 18px 22px;
  margin: 24px 0;
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.6;
}
.fact-box .lbl {
  font-size: 11px;
  color: var(--accent-deep);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
}

.warn-box {
  background: var(--warn-soft);
  border-left: 4px solid var(--warn);
  border-radius: 0 12px 12px 0;
  padding: 18px 22px;
  margin: 24px 0;
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.6;
}
.warn-box .lbl {
  font-size: 11px;
  color: var(--warn);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 24px 0;
  font-size: 14.5px;
  background: var(--bg-pure);
  border: 1px solid var(--line);
  border-radius: 12px;
  overflow: hidden;
}
.data-table th, .data-table td {
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line-soft);
}
.data-table th {
  background: var(--accent-soft);
  font-weight: 700;
  color: var(--accent-deep);
  font-size: 13px;
  letter-spacing: 0.02em;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table td:last-child {
  text-align: right;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.data-table.left-align td:last-child {
  text-align: left;
  font-weight: 500;
}

.inline-cta {
  background: var(--accent-soft);
  border-radius: 16px;
  padding: 28px;
  margin: 32px 0;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}
.inline-cta h3 {
  font-family: 'Lora', serif;
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 6px;
  color: var(--accent-deep);
}
.inline-cta p {
  font-size: 14px;
  color: var(--ink-2);
  margin: 0;
  line-height: 1.5;
}

.article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  margin: 24px 0 40px;
  font-size: 13px;
  color: var(--ink-soft);
}
.article-meta .item {
  display: flex;
  align-items: center;
  gap: 6px;
}
.article-meta strong { color: var(--ink); font-weight: 600; }

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 32px;
}
.related-card {
  background: var(--bg-pure);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
  text-decoration: none;
  color: inherit;
}
.related-card:hover { border-color: var(--accent); }
.related-card .tag {
  font-size: 11px;
  color: var(--accent-deep);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 8px;
}
.related-card h4 {
  font-family: 'Lora', serif;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.015em;
  margin-bottom: 6px;
  color: var(--ink);
}
.related-card p {
  font-size: 13.5px;
  color: var(--ink-soft);
  line-height: 1.5;
  margin: 0;
}

/* ============================================
   TAG ROW (e.g. on hub pages)
   ============================================ */
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 32px;
}
.tag-row a {
  background: var(--bg-pure);
  border: 1px solid var(--line);
  padding: 8px 14px;
  border-radius: 100px;
  font-size: 13px;
  color: var(--ink-2);
  text-decoration: none;
  font-weight: 500;
}
.tag-row a:hover, .tag-row a.active {
  background: var(--accent-deep);
  color: var(--bg-pure);
  border-color: var(--accent-deep);
}

/* ============================================
   ARTICLE INDEX (Hub Pages)
   ============================================ */
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.article-card {
  background: var(--bg-pure);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 28px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
}
.article-card:hover { border-color: var(--accent); transform: translateY(-2px); transition: all 0.15s; }
.article-card .tag {
  font-size: 11px;
  color: var(--terra);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: 10px;
}
.article-card h3 {
  font-family: 'Lora', serif;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  margin-bottom: 10px;
  color: var(--ink);
  line-height: 1.25;
}
.article-card p {
  font-size: 14.5px;
  color: var(--ink-soft);
  line-height: 1.55;
  flex: 1;
}
.article-card .read-time {
  font-size: 12px;
  color: var(--ink-quiet);
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

/* ============================================
   LEXIKON
   ============================================ */
.lex-list {
  border-top: 1px solid var(--line);
}
.lex-entry {
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.lex-entry h3 {
  font-family: 'Lora', serif;
  font-size: 22px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--ink);
}
.lex-entry h3 a { color: inherit; text-decoration: none; }
.lex-entry h3 a:hover { color: var(--accent-deep); }
.lex-entry p { font-size: 15px; color: var(--ink-2); line-height: 1.6; margin: 0; }

/* ============================================
   FOOTER
   ============================================ */
footer {
  padding: 56px 0 28px;
  background: var(--bg);
  border-top: 1px solid var(--line);
}
.foot-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
footer h5 {
  font-family: 'Lora', serif;
  font-style: italic;
  font-size: 18px;
  margin-bottom: 16px;
  color: var(--accent-deep);
  font-weight: 500;
}
footer p { color: var(--ink-soft); font-size: 14.5px; line-height: 1.55; margin-top: 14px; max-width: 340px; }
footer ul { list-style: none; padding: 0; }
footer ul li { padding: 5px 0; }
footer ul a { color: var(--ink); text-decoration: none; font-size: 14.5px; }
footer ul a:hover { color: var(--accent-deep); }
.foot-sister {
  background: var(--bg-2);
  padding: 14px 18px;
  border-radius: 10px;
  margin-top: 20px;
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.5;
}
.foot-sister a { color: var(--accent-deep); font-weight: 600; text-decoration: none; }
.foot-sister a:hover { text-decoration: underline; }
.foot-bottom {
  padding-top: 28px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--ink-soft);
}
.foot-bottom a { color: var(--ink-soft); text-decoration: none; }
.foot-bottom a:hover { color: var(--accent-deep); }

/* ============================================
   MOBILE
   ============================================ */
@media (max-width: 900px) {
  .container, .container-narrow, .container-article { padding: 0 20px; }
  nav.main-nav { display: none; }
  nav.main-nav.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--bg);
    padding: 20px;
    border-bottom: 1px solid var(--line);
    gap: 16px;
  }
  .head-phone { display: none; }
  .mobile-toggle { display: block; }
  .visual-hero { height: auto; min-height: 580px; padding-bottom: 60px; }
  .hero-content { padding-top: 100px; }
  .hero-caption { display: none; }
  .sun, .cloud, .hills, .pv-field { display: none; }
  .visual-hero { background: linear-gradient(180deg, var(--sky-light) 0%, var(--field-light) 60%, var(--bg-2) 100%); }
  .calc-grid, .stimmen-grid, .final-cta-grid, .foot-grid, .form-wrap { grid-template-columns: 1fr; gap: 32px; }
  .sicher-grid, .prozess-grid, .form-row, .related-grid, .article-grid, .upload-grid { grid-template-columns: 1fr; gap: 16px; }
  .upload-grid { grid-template-columns: 1fr 1fr 1fr; gap: 8px; }
  .story-section { padding: 60px 0; }
  .page-hero { padding: 48px 0 32px; }
  .inline-cta { grid-template-columns: 1fr; gap: 16px; text-align: left; }
  .article-content h2 { font-size: 26px; margin: 40px 0 14px; }
  .article-content h3 { font-size: 21px; }
  .data-table { font-size: 13.5px; }
  .data-table th, .data-table td { padding: 10px 12px; }
}