/* ==========================================================================
   Mammut Immo — Corporate Identity stylesheet
   Kobaltblau primary, Rot single-accent (One Red Rule), Grau secondary text,
   Weiß/Hellgrau backgrounds. No blur/glass. Shared across every page.
   ========================================================================== */

:root{
  /* CI core */
  --blue:#00329C;
  --blue-deep:#00256E;   /* hover/pressed state of the same brand blue, not a second color */
  --blue-tint:#EAEEF8;   /* pale blue for subtle fills/badges */
  --red:#E1191D;         /* One Red Rule: at most one accent use per page */
  --red-deep:#B81216;
  --gray:#707174;        /* secondary text */
  --gray-line:#E1E2E6;   /* hairlines / borders, tint of gray */
  --ink:#14171F;         /* primary body/heading text */
  --bg:#FFFFFF;
  --bg-alt:#F6F7F9;
  --white:#FFFFFF;
  --radius-sm:4px;
  --radius:6px;
  --radius-lg:10px;
  --shadow-hover:0 14px 30px rgba(20,23,31,0.10);
}

*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:'Inter',sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,.display{
  font-family:'Fraunces',serif;
  font-weight:500;
  letter-spacing:-0.01em;
  color:var(--ink);
}
a{color:inherit;text-decoration:none;}
img{max-width:100%;display:block;}
.wrap{max-width:1180px;margin:0 auto;padding:0 32px;}
@media(max-width:640px){.wrap{padding:0 20px;}}

/* ---- NAV ---- */
header{
  position:sticky;top:0;z-index:50;
  background:var(--bg);
  border-bottom:1px solid var(--gray-line);
}
header.scrolled{box-shadow:0 1px 0 rgba(20,23,31,0.05);}
header{transition:box-shadow .3s ease;}
nav{display:flex;align-items:center;justify-content:space-between;padding:24px 0;gap:20px;}
.logo{font-family:'Fraunces',serif;font-size:1.25rem;font-weight:700;color:var(--ink);display:flex;align-items:center;gap:12px;flex-shrink:0;}
.logo img{height:52px;width:87px;aspect-ratio:794/474;display:block;flex-shrink:0;}
.logo .word-mammut{color:var(--blue);font-weight:700;}
.logo .word-immo{color:var(--gray);font-weight:500;}
.navlinks{display:flex;align-items:center;gap:19px;font-size:0.96rem;font-weight:600;color:var(--ink);white-space:nowrap;flex-shrink:0;}
.navlinks a{opacity:0.82;}
.navlinks a:hover{opacity:1;color:var(--blue);}
.nav-ctas{display:flex;align-items:center;gap:14px;flex-shrink:0;}
.nav-cta{background:var(--blue);color:#fff;padding:13px 24px;border-radius:var(--radius);font-size:0.98rem;font-weight:600;white-space:nowrap;}
.nav-cta:hover{background:var(--blue-deep);}
.nav-cta-ghost{border:1.5px solid var(--blue);color:var(--blue);padding:11.5px 22px;border-radius:var(--radius);font-size:0.98rem;font-weight:600;white-space:nowrap;}
.nav-cta-ghost:hover{background:var(--blue-tint);}
@media(max-width:1340px){
  .navlinks{display:none;}
}

/* ---- BUTTONS ---- */
.btn{
  padding:14px 28px;border-radius:var(--radius);font-weight:600;font-size:0.95rem;
  display:inline-block;transition:background .2s ease, transform .2s ease, border-color .2s ease;
  border:none;cursor:pointer;
}
.btn-primary{background:var(--blue);color:#fff;}
.btn-primary:hover{background:var(--blue-deep);}
.btn-accent{background:var(--red);color:#fff;} /* the ONE red use on a page */
.btn-accent:hover{background:var(--red-deep);}
.btn-ghost{background:transparent;border:1.5px solid var(--gray-line);color:var(--ink);}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue);}

/* ---- ICONS (line-art, replaces emoji glyphs) ---- */
.icon{width:26px;height:26px;stroke:var(--blue);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;display:block;}
.icon-lg{width:40px;height:40px;}

/* ---- HERO ---- */
.hero{position:relative;padding:96px 0 76px;overflow:hidden;}

/* Aurora — soft drifting gradient glow, color only, no blur-filter/glass */
.hero-aurora{position:absolute;inset:-10%;z-index:0;pointer-events:none;}
.hero-aurora span{position:absolute;border-radius:50%;opacity:0.55;}
.hero-aurora span:nth-child(1){
  width:56vw;height:56vw;left:-14vw;top:-22vw;
  background:radial-gradient(circle, rgba(0,50,156,0.32), rgba(0,50,156,0) 70%);
  animation:auroraDrift1 22s ease-in-out infinite;
}
.hero-aurora span:nth-child(2){
  width:42vw;height:42vw;right:-10vw;top:-14vw;
  background:radial-gradient(circle, rgba(0,50,156,0.20), rgba(0,50,156,0) 70%);
  animation:auroraDrift2 26s ease-in-out infinite;
}
.hero-aurora span:nth-child(3){
  width:26vw;height:26vw;right:8vw;top:6vw;
  background:radial-gradient(circle, rgba(225,25,29,0.10), rgba(225,25,29,0) 72%);
  animation:auroraDrift3 19s ease-in-out infinite;
}
@keyframes auroraDrift1{0%,100%{transform:translate(0,0) scale(1);}50%{transform:translate(3vw,2vw) scale(1.08);}}
@keyframes auroraDrift2{0%,100%{transform:translate(0,0) scale(1);}50%{transform:translate(-2vw,3vw) scale(1.05);}}
@keyframes auroraDrift3{0%,100%{transform:translate(0,0) scale(1);}50%{transform:translate(-2vw,-2vw) scale(1.12);}}

/* Liquid — one organic blob, slow flowing motion via transform only */
.hero-liquid{position:absolute;z-index:0;pointer-events:none;right:-6%;bottom:-14%;width:34vw;max-width:520px;opacity:0.10;animation:liquidFlow 17s ease-in-out infinite;}
@keyframes liquidFlow{
  0%,100%{transform:rotate(0deg) scale(1);}
  33%{transform:rotate(6deg) scale(1.05);}
  66%{transform:rotate(-4deg) scale(0.97);}
}
@media (prefers-reduced-motion: reduce){
  .hero-aurora span, .hero-liquid{animation:none;}
}

.hero-inner{display:grid;grid-template-columns:1.1fr 0.9fr;gap:56px;align-items:center;position:relative;z-index:1;}
@media(max-width:900px){.hero-inner{grid-template-columns:1fr;}}
.hero h1{font-size:clamp(2.3rem,4.4vw,3.4rem);line-height:1.08;margin-bottom:22px;color:var(--ink);}
.hero h1 .accent{color:var(--blue);}
.hero p.lead{font-size:1.06rem;color:var(--ink);opacity:0.78;max-width:480px;margin-bottom:30px;}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;align-items:center;}

.hero-stats{display:flex;gap:44px;margin-top:52px;flex-wrap:wrap;}
.stat .num{font-family:'Fraunces',serif;font-size:2.1rem;color:var(--blue);font-variant-numeric:tabular-nums;}
.stat .label{font-size:0.86rem;color:var(--gray);margin-top:4px;}

.hero{will-change:transform;}
.hero-visual{transition:transform .1s linear;}
.hero-inner > div:first-child{transition:transform .1s linear, opacity .1s linear;}

.hero-visual{
  position:relative;background:var(--blue);border-radius:var(--radius-lg);
  aspect-ratio:4/5;padding:32px;color:#fff;overflow:hidden;
  display:flex;flex-direction:column;justify-content:space-between;
}
.hero-visual::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.08) 1px, transparent 1px);
  background-size:28px 28px;
}
.region-label{font-family:'Fraunces',serif;font-size:1.05rem;position:relative;border-bottom:1px solid rgba(255,255,255,0.28);padding-bottom:16px;}
.pin-card{position:relative;background:#fff;color:var(--ink);border-radius:var(--radius);padding:18px;max-width:230px;margin-top:auto;box-shadow:0 18px 40px rgba(0,50,156,0.22);}
.pin-card .tag{font-size:0.76rem;color:var(--blue);font-weight:700;text-transform:uppercase;letter-spacing:0.06em;}
.pin-card .price{font-family:'Fraunces',serif;font-size:1.45rem;margin:4px 0;}
.pin-card .loc{font-size:0.84rem;color:var(--gray);}

/* ---- SECTION GENERIC ---- */
section{padding:84px 0;}
.section-head{max-width:600px;margin-bottom:52px;}
.section-head h2{font-size:clamp(1.8rem,3vw,2.5rem);}
.section-head p{color:var(--gray);margin-top:16px;font-size:1.02rem;}

/* ---- LEISTUNGEN (services) ---- */
.services{background:var(--bg-alt);}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--gray-line);border:1px solid var(--gray-line);}
@media(max-width:880px){.service-grid{grid-template-columns:1fr;}}
.service-card{background:var(--bg-alt);padding:34px 30px;}
.service-card .icon{margin-bottom:18px;}
.service-card h3{font-size:1.15rem;margin-bottom:10px;}
.service-card p{color:var(--gray);font-size:0.94rem;}

.services-cta{margin-top:36px;background:var(--blue);border-radius:var(--radius);padding:30px 32px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px;}
.services-cta h3{font-family:'Fraunces',serif;font-size:1.35rem;color:#fff;margin:0 0 6px;}
.services-cta p{color:#CBD6EE;font-size:0.94rem;max-width:480px;}

/* ---- FINANZIERUNGSRECHNER (dedicated homepage section) ---- */
.finance-section{background:var(--bg-alt);}
.finance-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:56px;align-items:center;}
@media(max-width:880px){.finance-grid{grid-template-columns:1fr;}}
.finance-points{display:flex;flex-direction:column;gap:18px;margin-top:28px;}
.finance-point{display:flex;gap:14px;align-items:flex-start;color:var(--ink);font-size:0.98rem;}
.finance-point .icon{flex-shrink:0;margin-top:2px;}
.finance-card{background:#fff;border:1px solid var(--gray-line);border-radius:var(--radius-lg);padding:36px;}
.finance-card h3{font-size:1.2rem;margin-bottom:10px;}
.finance-card p{color:var(--gray);font-size:0.94rem;margin-bottom:24px;}

/* ---- ANGEBOTE (listings) ---- */
.listings-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
@media(max-width:900px){.listings-grid{grid-template-columns:1fr;}}
.listing-card{border:1px solid var(--gray-line);border-radius:var(--radius);overflow:hidden;background:#fff;transition:box-shadow .25s ease, transform .25s ease;}
.listing-card:hover{box-shadow:var(--shadow-hover);transform:translateY(-2px);border-color:transparent;}
.listing-img{aspect-ratio:4/3;background:var(--bg-alt);position:relative;display:flex;align-items:flex-end;padding:16px;}
.listing-tag{background:var(--blue);color:#fff;font-size:0.72rem;font-weight:700;text-transform:uppercase;letter-spacing:0.05em;padding:5px 10px;border-radius:3px;}
.listing-body{padding:22px;}
.listing-price{font-family:'Fraunces',serif;font-size:1.3rem;color:var(--ink);margin-bottom:4px;}
.listing-title{font-weight:600;margin-bottom:4px;}
.listing-loc{color:var(--gray);font-size:0.88rem;margin-bottom:14px;}
.listing-meta{display:flex;gap:14px;font-size:0.82rem;color:var(--gray);border-top:1px solid var(--gray-line);padding-top:14px;flex-wrap:wrap;}
.listing-cta-tile{background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:10px;text-align:center;padding:0 16px;}
.listing-cta-tile .icon{stroke:#fff;}
.listing-cta-tile span.tile-label{font-family:'Fraunces',serif;font-size:1rem;}

/* ---- UBER MICH (about) ---- */
.about{background:var(--blue);color:#EAF0FF;}
.about-grid{display:grid;grid-template-columns:0.8fr 1.2fr;gap:56px;align-items:center;}
@media(max-width:880px){.about-grid{grid-template-columns:1fr;}}
.about h2{color:#fff;}
.about-photo{aspect-ratio:3/4;background:var(--blue-deep);border-radius:var(--radius-lg);overflow:hidden;}
.about-photo img{width:100%;height:100%;object-fit:cover;object-position:center top;}
.about p{color:#D7E1FA;margin-bottom:18px;font-size:1.02rem;}
.about-quote{border-left:3px solid #fff;padding-left:20px;margin-top:26px;font-family:'Fraunces',serif;font-style:italic;font-size:1.12rem;color:#fff;}
.about-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;}
.about-tags span{border:1px solid rgba(255,255,255,0.32);padding:6px 14px;border-radius:20px;font-size:0.8rem;color:#EAF0FF;}

/* ---- FORMS (Bewertung / Kontakt / all forms) ---- */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;}
.field label{font-size:0.82rem;font-weight:600;color:var(--ink);}
.field input,.field select,.field textarea{
  border:1px solid var(--gray-line);border-radius:var(--radius-sm);padding:11px 13px;font-family:'Inter',sans-serif;font-size:0.95rem;
  background:var(--bg);color:var(--ink);
}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--blue);outline-offset:1px;border-color:var(--blue);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media(max-width:480px){.form-row{grid-template-columns:1fr;}}
.form-note{font-size:0.78rem;color:var(--gray);margin-top:14px;}

/* ---- KONTAKT ---- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;}
@media(max-width:880px){.contact-grid{grid-template-columns:1fr;}}
.contact-card{display:flex;flex-direction:column;gap:24px;}
.contact-item{display:flex;gap:16px;align-items:flex-start;}
.contact-item .ico{
  width:42px;height:42px;border-radius:50%;background:var(--blue-tint);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--blue);
}
.contact-item .ico .icon{width:20px;height:20px;}
.contact-item h4{font-size:0.95rem;margin-bottom:2px;}
.contact-item p,.contact-item a{color:var(--gray);font-size:0.92rem;}
.contact-item a:hover{color:var(--blue);}

/* ---- FOOTER ---- */
footer{background:var(--ink);color:#C7CAD2;padding:46px 0 26px;}
.footer-grid{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:24px;padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,0.12);}
.footer-logo{font-family:'Fraunces',serif;color:#fff;font-size:1.15rem;display:flex;align-items:center;gap:12px;}
.footer-logo img{height:34px;width:auto;}
.footer-links{display:flex;gap:26px;font-size:0.88rem;flex-wrap:wrap;}
.footer-links a:hover{color:#fff;}
.footer-bottom{display:flex;justify-content:space-between;padding-top:20px;font-size:0.78rem;color:#8B8FA0;flex-wrap:wrap;gap:10px;}
.footer-bottom a:hover{color:#fff;}

/* ---- GENERIC CONTENT PAGE (Ratgeber / Impressum / Datenschutz / Partner) ---- */
.page-hero{padding:64px 0 44px;border-bottom:1px solid var(--gray-line);background:var(--bg-alt);}
.page-hero h1{font-size:clamp(1.9rem,3.6vw,2.7rem);}
.page-hero p{color:var(--gray);margin-top:14px;max-width:640px;font-size:1.02rem;}
.prose{max-width:760px;padding:56px 0;}
.prose h2{font-size:1.4rem;margin:36px 0 14px;}
.prose h2:first-child{margin-top:0;}
.prose p{color:var(--ink);opacity:0.85;margin-bottom:14px;font-size:1rem;}
.prose ul{margin:0 0 14px 22px;color:var(--ink);opacity:0.85;}
.prose li{margin-bottom:6px;}
.prose a{color:var(--blue);text-decoration:underline;}

/* ---- MOTION (kept: one authored scroll-reveal, no blur) ---- */
.reveal{opacity:0;transform:translateY(16px);transition:opacity .8s cubic-bezier(.16,1,.3,1), transform .8s cubic-bezier(.16,1,.3,1);}
.reveal.in{opacity:1;transform:translateY(0);}
.reveal-scale{opacity:0;transform:scale(0.94) translateY(24px);transition:opacity .9s cubic-bezier(.16,1,.3,1), transform .9s cubic-bezier(.16,1,.3,1);}
.reveal-scale.in{opacity:1;transform:scale(1) translateY(0);}
.stagger.in{transition-delay:calc(var(--i, 0) * 90ms);}
@media (prefers-reduced-motion: reduce){
  .reveal,.reveal-scale{opacity:1;transform:none;transition:none;}
}