/* =========================================================
   Hausverkaufen Österreich — Design (Basis: Autovermietung Münster)
   ========================================================= */
:root {
  --navy: #0B1830;
  --navy-2: #13213D;
  --orange: #FF5A14;
  --orange-hover: #E84C08;
  --green: #25D366;
  --bg: #FFFFFF;
  --bg-soft: #F4F5F7;
  --text: #0B1830;
  --muted: #6B7280;
  --line: #E2E5EA;
  --radius: 6px;
  --container: 1240px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { margin: 0; font-family: 'Manrope', system-ui, sans-serif; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; overflow-x: hidden; font-size: 17px; }
h1, h2, h3, h4 { margin: 0; font-weight: 800; letter-spacing: -0.03em; line-height: 1.08; color: var(--navy); }
p { margin: 0; line-height: 1.65; color: var(--muted); font-weight: 400; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
img { display: block; max-width: 100%; }
button, input, select, textarea { font-family: inherit; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 3px; }
.accent { color: var(--orange); }

.eyebrow { font-size: 14px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--orange); margin-bottom: 18px; }
.section { padding: 96px 0; }
.section-soft { background: var(--bg-soft); }
.section h2 { font-size: clamp(34px, 4.4vw, 54px); }
.section-intro { font-size: 18px; margin-top: 20px; max-width: 640px; }
@media (max-width: 700px) { .section { padding: 64px 0; } }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: space-between; gap: 18px; padding: 20px 26px; border-radius: var(--radius); font-weight: 700; font-size: 17px; border: none; cursor: pointer; transition: background .2s, transform .15s; }
.btn .arr { font-size: 22px; line-height: 1; font-weight: 400; }
.btn-orange { background: var(--orange); color: #fff; }
.btn-orange:hover { background: var(--orange-hover); }
.btn-white { background: #fff; color: var(--navy); }
.btn-white:hover { background: #F1F2F4; }
.btn-green { background: var(--green); color: #fff; }
.btn-green:hover { background: #1EBE58; }
.btn-block { width: 100%; }
.btn-center { justify-content: center; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 200; background: #fff; border-bottom: 1px solid transparent; transition: border-color .2s, box-shadow .2s; }
.site-header.scrolled { border-color: var(--line); box-shadow: 0 2px 14px rgba(11,24,48,0.06); }
.header-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 84px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-mark { width: 44px; height: 40px; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-text small { font-size: 12.5px; font-weight: 800; letter-spacing: 0.02em; color: var(--navy); }
.logo-text strong { font-size: 23px; font-weight: 800; letter-spacing: -0.01em; color: #1F4FD1; }
.main-nav { display: flex; align-items: center; gap: 30px; }
.main-nav > a, .nav-drop > a { font-size: 15.5px; font-weight: 600; transition: color .2s; }
.main-nav a:hover { color: var(--orange); }
.header-right { display: flex; align-items: center; gap: 22px; }
.header-phone { font-weight: 700; font-size: 15.5px; }
.header-cta { padding: 13px 20px; font-size: 15px; }
.nav-drop { position: relative; }
.nav-drop-menu { position: absolute; top: 100%; left: -16px; padding-top: 16px; opacity: 0; visibility: hidden; transition: opacity .2s, visibility .2s; }
.nav-drop-menu ul { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 16px 36px rgba(11,24,48,0.12); padding: 8px; min-width: 220px; }
.nav-drop-menu a { display: block; padding: 10px 12px; font-size: 15px; font-weight: 600; border-radius: 4px; }
.nav-drop-menu a:hover { background: var(--bg-soft); }
.nav-drop:hover .nav-drop-menu, .nav-drop:focus-within .nav-drop-menu { opacity: 1; visibility: visible; }
.burger { display: none; width: 44px; height: 44px; border: none; background: none; position: relative; cursor: pointer; }
.burger span, .burger::before, .burger::after { content: ''; position: absolute; left: 6px; right: 6px; height: 2.5px; background: var(--navy); border-radius: 2px; }
.burger::before { top: 12px; } .burger span { top: 21px; } .burger::after { top: 30px; }
.mobile-menu { position: fixed; inset: 0; z-index: 300; background: #fff; display: flex; flex-direction: column; padding: 24px; overflow-y: auto; transform: translateX(100%); visibility: hidden; transition: transform .3s var(--ease), visibility .3s; }
.mobile-menu.open { transform: none; visibility: visible; }
.mobile-menu-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.mobile-menu-close { border: none; background: none; font-size: 36px; line-height: 1; color: var(--navy); cursor: pointer; }
.mobile-menu nav > a { display: block; padding: 16px 0; font-size: 21px; font-weight: 800; letter-spacing: -0.02em; border-bottom: 1px solid var(--line); }
.mm-label { padding: 16px 0 6px; font-size: 21px; font-weight: 800; letter-spacing: -0.02em; }
.mm-sub { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.mm-sub a { padding: 8px 0; font-size: 16px; font-weight: 600; color: var(--muted); }
.mobile-menu-footer { margin-top: auto; padding-top: 28px; display: flex; flex-direction: column; gap: 12px; }
@media (max-width: 1060px) { .main-nav, .header-phone { display: none; } .burger { display: block; } }
@media (max-width: 600px) { .header-cta { display: none; } .header-inner { height: 76px; } }

/* Hero */
.hero { position: relative; background: var(--navy); color: #fff; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: rgba(11,24,48,0.84); }
.hero-inner { position: relative; z-index: 1; padding: 120px 24px 96px; }
.hero-eyebrow { display: flex; align-items: center; gap: 30px; font-size: 15px; font-weight: 500; letter-spacing: 0.26em; text-transform: uppercase; color: rgba(255,255,255,0.88); margin-bottom: 34px; }
.hero-eyebrow::before { content: ''; width: 46px; height: 2px; background: var(--orange); flex-shrink: 0; }
.hero h1 { color: #fff; font-size: clamp(44px, 6.6vw, 88px); font-weight: 600; letter-spacing: -0.04em; line-height: 1.02; max-width: 960px; overflow-wrap: anywhere; hyphens: auto; }
.hero h1 .accent { font-weight: 800; }
.hero-lead { color: rgba(255,255,255,0.86); font-size: clamp(18px, 1.6vw, 21px); font-weight: 300; margin-top: 30px; max-width: 640px; }
.hero-bar { display: flex; align-items: center; gap: 18px; margin-top: 40px; max-width: 640px; padding: 22px 28px; background: var(--orange); color: #fff; border-radius: var(--radius); transition: background .2s; }
.hero-bar:hover { background: var(--orange-hover); }
.hero-bar span { font-size: 18px; font-weight: 500; }
.hero-bar strong { font-size: 34px; font-weight: 800; letter-spacing: -0.02em; line-height: 1; }
.hero-bar .arr { margin-left: auto; font-size: 30px; font-weight: 300; }
.hero-facts { display: grid; grid-template-columns: repeat(3, 1fr); max-width: 760px; margin-top: 44px; }
.hero-facts li { padding: 0 22px; border-left: 1px solid rgba(255,255,255,0.28); font-size: 17px; line-height: 1.35; color: rgba(255,255,255,0.78); font-weight: 300; }
.hero-facts li:first-child { padding-left: 0; border-left: none; }
.hero-facts b { display: block; color: #fff; font-weight: 700; }
.breadcrumb { font-size: 14px; color: rgba(255,255,255,0.7); margin-bottom: 26px; }
.breadcrumb a { color: #fff; text-decoration: underline; }
@media (max-width: 700px) {
  .hero-inner { padding: 64px 24px 64px; }
  .hero-eyebrow { gap: 18px; font-size: 13px; letter-spacing: 0.2em; margin-bottom: 26px; }
  .hero-bar { padding: 18px 20px; gap: 12px; }
  .hero-bar span { font-size: 15.5px; }
  .hero-bar strong { font-size: 28px; }
  .hero-facts li { padding: 0 12px; font-size: 15px; }
}

/* Anfrage-Formular */
.inquiry { padding: 88px 0; }
.inquiry-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }
.inquiry h2 { font-size: clamp(36px, 4.4vw, 54px); }
.inquiry .section-intro { margin-top: 22px; }
.inline-facts { display: flex; flex-wrap: wrap; gap: 0; margin-top: 30px; }
.inline-facts li { padding: 0 20px; border-left: 1px solid var(--line); font-size: 16.5px; color: var(--muted); font-weight: 500; }
.inline-facts li:first-child { padding-left: 0; border-left: none; }
.form { display: flex; flex-direction: column; gap: 16px; }
.form-label { font-size: 16px; font-weight: 700; margin-bottom: -4px; }
.seg { display: grid; grid-template-columns: repeat(3, 1fr); border: 1.5px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.seg label { position: relative; display: flex; align-items: center; justify-content: center; gap: 12px; padding: 22px 10px; font-size: 18px; font-weight: 700; cursor: pointer; border-left: 1.5px solid var(--line); transition: background .2s, color .2s; }
.seg label:first-child { border-left: none; }
.seg input { position: absolute; opacity: 0; }
.seg .dot { width: 20px; height: 20px; border-radius: 50%; border: 2px solid #A9AFB9; flex-shrink: 0; }
.seg label:has(input:checked) { background: var(--navy); color: #fff; }
.seg label:has(input:checked) .dot { border-color: #fff; background: radial-gradient(circle, var(--orange) 0 5px, #fff 5.5px); }
.seg label:has(input:focus-visible) { outline: 2px solid var(--orange); outline-offset: -4px; }
.field { display: block; border: 1.5px solid var(--line); border-radius: var(--radius); padding: 14px 18px 12px; transition: border-color .2s; background: #fff; }
.field:focus-within { border-color: var(--navy); }
.field span { display: block; font-size: 14px; font-weight: 600; color: var(--muted); margin-bottom: 4px; }
.field input, .field select, .field textarea { width: 100%; border: none; outline: none; padding: 2px 0; font-size: 18px; font-weight: 600; color: var(--navy); background: transparent; }
.field textarea { resize: vertical; min-height: 70px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.check { display: flex; gap: 12px; align-items: flex-start; font-size: 14.5px; color: var(--muted); line-height: 1.5; }
.check input { width: 18px; height: 18px; margin-top: 2px; accent-color: var(--orange); flex-shrink: 0; }
.check a { text-decoration: underline; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-msg { padding: 14px 16px; border-radius: var(--radius); font-size: 15px; font-weight: 600; margin: 0; }
.form-msg.err { background: #FEF2F2; color: #B91C1C; }
.form-msg.ok { background: #F0FDF4; color: #15803D; }
.form-msg[hidden] { display: none; }
.btn.is-loading { opacity: .7; pointer-events: none; }
@media (max-width: 960px) { .inquiry-grid { grid-template-columns: 1fr; gap: 40px; } }
@media (max-width: 560px) {
  .field-row { grid-template-columns: 1fr; }
  .seg { grid-template-columns: 1fr; }
  .seg label { justify-content: flex-start; padding: 18px 20px; border-left: none; border-top: 1.5px solid var(--line); }
  .seg label:first-child { border-top: none; }
}

/* Dunkler CTA */
.cta-dark { background: var(--navy); padding: 88px 0; }
.cta-dark-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.cta-dark h2 { color: #fff; font-size: clamp(36px, 4.4vw, 54px); }
.cta-dark p { color: rgba(255,255,255,0.75); font-size: 19px; font-weight: 300; margin-top: 16px; }
.cta-dark .btns { display: flex; flex-direction: column; gap: 18px; }
@media (max-width: 900px) { .cta-dark-inner { grid-template-columns: 1fr; gap: 36px; } .cta-dark { padding: 72px 0; } }

/* Gruppen + Karten */
.group { margin-top: 56px; }
.group-title { display: flex; align-items: baseline; flex-wrap: wrap; gap: 6px 26px; padding-bottom: 22px; margin-bottom: 30px; border-bottom: 1.5px solid var(--line); }
.group-title h3 { font-size: 30px; }
.group-title span { font-size: 18px; color: var(--muted); font-weight: 500; }
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.card-img { aspect-ratio: 16 / 10; border-radius: var(--radius); overflow: hidden; background: var(--bg-soft); }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s var(--ease); }
.card:hover .card-img img { transform: scale(1.03); }
.card h4 { font-size: 21px; margin-top: 18px; }
.card .meta { font-size: 14.5px; font-weight: 700; color: var(--orange); margin-top: 6px; }
.card p { font-size: 16px; margin-top: 8px; }
@media (max-width: 1100px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cards { grid-template-columns: 1fr; gap: 36px; } }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 56px; }
.actions .btn { min-width: 300px; }
@media (max-width: 560px) { .actions .btn { min-width: 0; width: 100%; } }

/* Ablauf */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; margin-top: 56px; }
.step { border-top: 2px solid var(--navy); padding-top: 24px; }
.step-num { font-size: 52px; font-weight: 800; letter-spacing: -0.04em; line-height: 1; color: var(--orange); }
.step h3 { font-size: 22px; margin-top: 18px; }
.step p { font-size: 16px; margin-top: 10px; }
@media (max-width: 1000px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; gap: 36px; } }

/* Vorteile */
.benefits { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 56px; }
.benefit { padding: 0 32px; border-left: 1.5px solid var(--line); }
.benefit:first-child { padding-left: 0; border-left: none; }
.benefit h3 { font-size: 24px; }
.benefit p { font-size: 16.5px; margin-top: 12px; }
@media (max-width: 900px) {
  .benefits { grid-template-columns: 1fr; gap: 0; }
  .benefit { padding: 26px 0; border-left: none; border-top: 1.5px solid var(--line); }
  .benefit:first-child { padding-top: 0; border-top: none; }
}

/* Regionen-Liste */
.region-list { display: grid; grid-template-columns: repeat(3, 1fr); column-gap: 40px; margin-top: 48px; border-top: 1.5px solid var(--line); }
.region-list a, .region-list li > span { display: flex; justify-content: space-between; align-items: center; padding: 20px 0; border-bottom: 1.5px solid var(--line); font-size: 19px; font-weight: 700; letter-spacing: -0.01em; transition: color .2s; }
.region-list a .arr { color: var(--orange); font-weight: 400; font-size: 22px; }
.region-list a:hover { color: var(--orange); }
.region-list.small li > span { font-size: 16.5px; font-weight: 600; padding: 14px 0; }
@media (max-width: 900px) { .region-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .region-list { grid-template-columns: 1fr; } .region-list.small { grid-template-columns: 1fr 1fr; column-gap: 20px; } }

/* Text */
.text-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; margin-top: 8px; }
.text-cols h3 { font-size: 26px; margin-bottom: 16px; }
.text-cols p + p { margin-top: 14px; }
@media (max-width: 900px) { .text-cols { grid-template-columns: 1fr; gap: 40px; } }

/* FAQ */
.faq { margin-top: 48px; border-top: 1.5px solid var(--line); max-width: 920px; }
.faq details { border-bottom: 1.5px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 24px 48px 24px 0; position: relative; font-size: 20px; font-weight: 700; letter-spacing: -0.015em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; position: absolute; right: 4px; top: 50%; transform: translateY(-50%); font-size: 30px; font-weight: 300; color: var(--orange); }
.faq details[open] summary::after { content: '–'; }
.faq details p { padding: 0 48px 26px 0; font-size: 16.5px; }

/* Kontakt-Infos */
.contact-cols { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 48px; }
.contact-cols div { padding: 0 26px; border-left: 1.5px solid var(--line); }
.contact-cols div:first-child { padding-left: 0; border-left: none; }
.contact-cols small { display: block; font-size: 14px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.contact-cols a, .contact-cols span { font-size: 18px; font-weight: 700; overflow-wrap: anywhere; }
@media (max-width: 900px) {
  .contact-cols { grid-template-columns: 1fr 1fr; gap: 28px 0; }
  .contact-cols div:nth-child(3) { padding-left: 0; border-left: none; }
}
@media (max-width: 520px) { .contact-cols { grid-template-columns: 1fr; } .contact-cols div { padding-left: 0; border-left: none; } }

/* Rechtliches */
.legal { max-width: 820px; }
.legal h1 { font-size: clamp(36px, 4.4vw, 52px); margin-bottom: 30px; }
.legal h2 { font-size: 22px; margin: 34px 0 10px; }
.legal p { font-size: 16.5px; }
.legal .todo { background: #FFF0E8; color: var(--navy); padding: 1px 6px; border-radius: 3px; font-weight: 700; }

/* Footer */
.site-footer { background: var(--navy); color: rgba(255,255,255,0.7); padding: 72px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 56px; }
.footer-brand strong { display: block; color: #fff; font-size: 22px; font-weight: 800; letter-spacing: -0.02em; }
.footer-brand p { color: rgba(255,255,255,0.6); font-size: 15.5px; margin-top: 14px; max-width: 320px; }
.footer-col h4 { color: #fff; font-size: 14px; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 16px; }
.footer-col a { display: block; padding: 6px 0; font-size: 15.5px; }
.footer-col a:hover { color: var(--orange); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.12); padding: 22px 24px; font-size: 14px; color: rgba(255,255,255,0.45); }
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; gap: 32px; } }

/* WhatsApp FAB */
.whatsapp-fab { position: fixed; right: 20px; bottom: 20px; z-index: 150; width: 62px; height: 62px; border-radius: 50%; background: var(--green); display: flex; align-items: center; justify-content: center; box-shadow: 0 8px 22px rgba(0,0,0,0.22); transition: transform .2s; }
.whatsapp-fab:hover { transform: scale(1.06); }
.whatsapp-fab svg { width: 32px; height: 32px; fill: #fff; }

/* Reveal */
.reveal { transform: translateY(16px); transition: transform .6s var(--ease); }
.reveal.in-view { transform: none; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .reveal { transform: none; transition: none; } }
.nw { white-space: nowrap; }
.logo-text small { margin-left: 2px; }
@media (max-width: 560px) {
  .hide-sm { display: none; }
  .cta-dark .btn, .actions .btn { font-size: 16px; padding: 20px 22px; }
  .hero h1 { font-size: 46px; }
}

/* Kurz erklärt (für Leser & KI) */
.summary-sec { padding: 0 0 8px; }
.summary { border-left: 4px solid var(--orange); background: var(--bg-soft); padding: 34px 38px; border-radius: 0 var(--radius) var(--radius) 0; }
.summary .summary-h { font-size: clamp(24px, 2.6vw, 32px); margin-bottom: 18px; }
.summary ul { display: grid; gap: 12px; }
.summary li { font-size: 16.5px; line-height: 1.6; color: var(--text); padding-left: 22px; position: relative; }
.summary li::before { content: ''; position: absolute; left: 0; top: 11px; width: 8px; height: 2px; background: var(--orange); }
@media (max-width: 560px) { .summary { padding: 26px 22px; } }

/* Ratgeber */
.rg-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; margin-top: 44px; border-top: 1.5px solid var(--line); }
.rg-card { padding: 30px 28px 30px 0; border-bottom: 1.5px solid var(--line); display: flex; flex-direction: column; gap: 10px; }
.rg-card + .rg-card { padding-left: 28px; border-left: 1.5px solid var(--line); }
.rg-card h3 { font-size: 22px; }
.rg-card p { font-size: 16px; }
.rg-card .more { margin-top: auto; padding-top: 8px; font-weight: 700; color: var(--orange); }
.rg-card:hover h3 { color: var(--orange); }
@media (max-width: 900px) { .rg-grid { grid-template-columns: 1fr; } .rg-card, .rg-card + .rg-card { padding: 26px 0; border-left: none; } }
.article-wrap { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 64px; align-items: start; }
.prose { max-width: 760px; }
.prose h2 { font-size: clamp(26px, 2.6vw, 32px); margin: 48px 0 14px; }
.prose p { font-size: 17.5px; color: #374151; margin-top: 14px; }
.prose ul { list-style: none; margin-top: 14px; display: grid; gap: 10px; }
.prose > ul li { font-size: 17px; line-height: 1.6; color: #374151; padding-left: 22px; position: relative; }
.prose > ul li::before { content: ''; position: absolute; left: 0; top: 12px; width: 8px; height: 2px; background: var(--orange); }
.prose a { color: var(--orange); text-decoration: underline; }
.prose strong { color: var(--navy); }
.summary.in-article { margin-bottom: 8px; }
.disclaimer { font-size: 14.5px !important; color: var(--muted) !important; margin-top: 40px !important; padding-top: 20px; border-top: 1px solid var(--line); }
.article-aside { position: sticky; top: 110px; display: grid; gap: 24px; }
.aside-box { border: 1.5px solid var(--line); border-radius: var(--radius); padding: 26px; }
.aside-box h3 { font-size: 21px; margin-bottom: 8px; }
.aside-box p { font-size: 15.5px; margin-bottom: 18px; }
.aside-box .btn { font-size: 15.5px; padding: 16px 18px; }
.region-list.one { grid-template-columns: 1fr; margin-top: 6px; }
.region-list.one a { font-size: 16px; padding: 14px 0; gap: 12px; }
@media (max-width: 1000px) { .article-wrap { grid-template-columns: 1fr; } .article-aside { position: static; } }