/* ============================================================
   EVALUATIOUN.LU — Immobilienevaluatioun op Lëtzebuergesch
   System: "d'Gespréich" — waarm Serifen, Fändel-Rout a -Blo,
   Marine als Tënt. Familljen-DNA vun evaluationimmobiliere.lu,
   awer eng eege Stëmm.
   ============================================================ */
:root{
  --donkel:   #1E2C49;   /* Tënt / Marine */
  --donkel-2: #2A3A5E;
  --rout:     #ED2939;   /* Fändel-Rout — Aktioun, Wäert */
  --blo:      #00A1DE;   /* Fändel-Blo — Donnéeën, Linken */
  --pabeier:  #FFFFFF;
  --pabeier-2:#F1F7FB;   /* blo ugehaucht */
  --linn:     #DBE3ED;
  --gro:      #5C6A80;

  --display:  "Fraunces", serif;
  --body:     "Instrument Sans", sans-serif;

  --w: 1120px;
  --gap: clamp(3.5rem, 8vw, 6.5rem);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  font-family:var(--body);background:var(--pabeier);color:var(--donkel);
  line-height:1.65;font-size:1.0625rem;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--blo);text-decoration:none}
a:hover{text-decoration:underline}
:focus-visible{outline:2px solid var(--blo);outline-offset:3px;border-radius:2px}
.wrap{max-width:var(--w);margin:0 auto;padding:0 clamp(1.25rem,4vw,2.5rem)}
.skip{position:absolute;left:-999px;top:0;background:var(--donkel);color:#fff;padding:.6rem 1rem;z-index:200}
.skip:focus{left:0}

/* ---------- Typografie ---------- */
h1,h2,h3{font-family:var(--display);line-height:1.12;letter-spacing:-.01em}
h1{font-size:clamp(2.2rem,5.2vw,3.7rem);font-weight:600}
h2{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:600}
h3{font-size:1.18rem;font-weight:600}
.rout{color:var(--rout)}
.blo{color:var(--blo)}

/* Etikett iwwer all Sektioun */
.etikett{
  font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;font-weight:600;
  color:var(--gro);display:flex;align-items:center;gap:.6rem;margin-bottom:1.1rem;
}
/* de Fändel: rout + blo, d'Wäiss ass de Pabeier tëschent deenen zwee */
.etikett::before{content:"";width:14px;height:3px;background:var(--rout);flex:none;box-shadow:18px 0 0 var(--blo)}
.etikett::before{margin-right:18px}

.fandel{
  max-width:var(--w);margin:0 auto;height:1px;background:var(--linn);position:relative;
}
.fandel::after{
  content:"";position:absolute;left:0;top:-2px;width:54px;height:5px;
  background:linear-gradient(90deg,var(--rout) 0 42%,var(--pabeier) 42% 58%,var(--blo) 58% 100%);
}

section{padding:var(--gap) 0}

/* ---------- Header ---------- */
header{
  position:sticky;top:0;z-index:120;background:color-mix(in srgb,var(--pabeier) 92%,transparent);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--linn);
}
header.scrolled{box-shadow:0 2px 14px rgba(30,44,73,.09)}
.nav{display:flex;align-items:center;gap:1.6rem;padding-top:.85rem;padding-bottom:.85rem}
.brand{font-family:var(--display);font-weight:600;font-size:1.22rem;color:var(--donkel);letter-spacing:-.01em}
.brand:hover{text-decoration:none}
.brand .r{color:var(--rout)}
.nav nav{margin-left:auto}
.nav ul{list-style:none;display:flex;gap:1.5rem}
.nav ul a{color:var(--donkel);font-size:.95rem;font-weight:500}
.nav ul a:hover{color:var(--blo);text-decoration:none}
.lang{display:flex;gap:.55rem;font-size:.8rem;font-weight:600;letter-spacing:.06em;align-items:center;margin:0 .3rem}
.lang a{color:var(--gro)}
.lang a:hover{color:var(--blo);text-decoration:none}
.burger{display:none;background:none;border:0;cursor:pointer;width:38px;height:34px;flex-direction:column;justify-content:center;gap:6px;align-items:center}
.burger span{width:22px;height:2px;background:var(--donkel);transition:transform .2s,opacity .2s}
@media(max-width:900px){
  .nav ul{display:none;position:absolute;top:100%;left:0;right:0;background:var(--pabeier);border-bottom:1px solid var(--linn);flex-direction:column;gap:0;padding:.5rem 0}
  .nav ul.open{display:flex}
  .nav ul a{display:block;padding:.8rem clamp(1.25rem,4vw,2.5rem)}
  .burger{display:flex}
  .nav .btn{display:none}
}

/* ---------- Knäppercher ---------- */
.btn{
  display:inline-block;padding:.78rem 1.5rem;border-radius:4px;font-weight:600;font-size:.97rem;
  border:1px solid transparent;transition:transform .15s,box-shadow .15s,background .2s;
}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-rout{background:var(--rout);color:#fff}
.btn-rout:hover{box-shadow:0 6px 18px rgba(237,41,57,.3)}
.btn-donkel{background:none;color:var(--donkel);border-color:var(--donkel)}
.btn-donkel:hover{border-color:var(--blo);color:var(--blo)}

/* ---------- Hero ---------- */
.hero{padding-top:clamp(3rem,7vw,5.5rem)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:3.5rem;align-items:center}
@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-art{max-width:340px;margin:0 auto}}
.moien{
  font-family:var(--display);font-style:italic;font-weight:500;color:var(--rout);
  font-size:clamp(2.6rem,7vw,4.6rem);line-height:1;display:block;margin-bottom:.35rem;
}
.hero .lead{color:var(--gro);font-size:1.12rem;margin-top:1.2rem;max-width:34rem}
.hero-ctas{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:2rem}
.hero-note{font-size:.85rem;color:var(--gro);margin-top:1.1rem;letter-spacing:.03em}
.hero-art svg{width:100%;height:auto;display:block}
.hero-art .tr{stroke-dasharray:1;stroke-dashoffset:1;animation:zeech .9s ease forwards}
.hero-art .z1{animation-delay:.1s}
.hero-art .z2{animation-delay:.45s}
.hero-art .z3{animation-delay:.85s}
.hero-art .z4{animation-delay:1.15s}
.hero-art .z5{animation-delay:1.4s}
.hero-art .fade{opacity:0;animation:era .5s ease forwards;animation-delay:1.7s}
@keyframes zeech{to{stroke-dashoffset:0}}
@keyframes era{to{opacity:1}}
@media (prefers-reduced-motion: reduce){
  .hero-art .tr{stroke-dasharray:none;stroke-dashoffset:0}
  .hero-art .fade{opacity:1}
}

/* Statistiken */
.stats{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--linn);border-radius:4px;margin-top:clamp(2.8rem,6vw,4rem);background:#fff}
.stat{padding:1.5rem 1.4rem;border-left:1px solid var(--linn)}
.stat:first-child{border-left:0}
.stat b{font-family:var(--display);font-size:clamp(1.8rem,3.4vw,2.4rem);font-weight:600;display:block;line-height:1.05}
.stat b sup{color:var(--rout);font-size:.55em}
.stat span{font-size:.85rem;color:var(--gro);letter-spacing:.03em}
@media(max-width:640px){
  .stats{grid-template-columns:1fr}
  .stat{border-left:0;border-top:1px solid var(--linn)}
  .stat:first-child{border-top:0}
}

/* ---------- Servicer ---------- */
.svc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--linn);border:1px solid var(--linn);border-radius:4px;overflow:hidden;margin-top:2.4rem}
.svc{background:#fff;padding:1.7rem 1.5rem;position:relative;transition:background .2s}
.svc:hover{background:var(--pabeier-2)}
.svc .tag{font-size:.75rem;font-weight:600;color:var(--blo);letter-spacing:.12em;text-transform:uppercase}
.svc h3{margin:.5rem 0 .55rem}
.svc p{font-size:.94rem;color:var(--gro)}
.svc::after{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:transparent;transition:background .2s}
.svc:hover::after{background:var(--rout)}
@media(max-width:960px){.svc-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:620px){.svc-grid{grid-template-columns:1fr}}

/* ---------- Method (donkel) ---------- */
.method{background:var(--donkel);color:#E9EFF8}
.method .etikett{color:#9DB0CD}
.method h2 .blo{color:#4FBAEA}
.schrett{display:grid;grid-template-columns:repeat(4,1fr);gap:2rem;margin-top:2.8rem;position:relative}
.schrett::before{content:"";position:absolute;left:0;right:0;top:9px;height:1px;background:#35486E}
.schr{position:relative;padding-top:2rem}
.schr::before{content:"";position:absolute;top:2px;left:0;width:15px;height:15px;border-radius:50%;background:var(--donkel);border:2px solid var(--blo)}
.schr:last-child::before{border-color:var(--rout)}
.schr .n{font-size:.76rem;font-weight:600;color:#8CA2C4;letter-spacing:.14em;text-transform:uppercase}
.schr h3{color:#fff;margin:.4rem 0 .5rem;font-size:1.06rem}
.schr p{font-size:.92rem;color:#B7C4DA}
@media(max-width:860px){.schrett{grid-template-columns:1fr;gap:1.6rem}.schrett::before{display:none}}
.rapport{margin-top:3rem;border:1px solid #35486E;border-radius:4px;padding:1.6rem 1.8rem}
.rapport h3{color:#fff;margin-bottom:.9rem}
.rapport ul{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:.55rem 2rem;font-size:.94rem;color:#B7C4DA}
.rapport li{padding-left:1.3rem;position:relative}
.rapport li::before{content:"✓";position:absolute;left:0;color:var(--blo)}
@media(max-width:640px){.rapport ul{grid-template-columns:1fr}}

/* ---------- Iwwer mech ---------- */
.mech-grid{display:grid;grid-template-columns:1fr 1fr;gap:3.5rem;align-items:start;margin-top:2.2rem}
@media(max-width:860px){.mech-grid{grid-template-columns:1fr}}
.mech-grid > div > p{margin-bottom:1rem;color:var(--donkel-2)}
.fakten{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.fakt{border:1px solid var(--linn);border-radius:4px;background:#fff;padding:1.1rem 1.2rem}
.fakt b{font-family:var(--display);font-weight:600;font-size:1.25rem;color:var(--blo);display:block}
.fakt:nth-child(3) b{color:var(--rout)}
.fakt p{font-size:.86rem;color:var(--gro);margin-top:.15rem}
@media(max-width:520px){.fakten{grid-template-columns:1fr}}
.avis{
  margin-top:1.4rem;border-left:3px solid var(--rout);background:var(--pabeier-2);
  padding:1.05rem 1.3rem;border-radius:0 4px 4px 0;font-size:.92rem;color:var(--gro);
}
.avis b{color:var(--donkel)}

/* ---------- FAQ ---------- */
.faq{max-width:800px;margin:2.3rem auto 0}
details{border-top:1px solid var(--linn)}
details:last-of-type{border-bottom:1px solid var(--linn)}
summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1.5rem;padding:1.1rem 0;font-weight:600;font-size:1.01rem;align-items:baseline}
summary::-webkit-details-marker{display:none}
summary .pm{color:var(--blo);flex:none;font-family:var(--display)}
details[open] summary .pm{color:var(--rout)}
details[open] summary .pm::before{content:"−"}
details:not([open]) summary .pm::before{content:"+"}
details .a{padding:0 0 1.25rem;color:var(--gro);font-size:.96rem;max-width:44rem}

/* ---------- Kontakt ---------- */
.kontakt{background:var(--pabeier-2)}
.k-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:3rem;margin-top:2.2rem}
@media(max-width:860px){.k-grid{grid-template-columns:1fr}}
.koord dt{font-size:.74rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gro);margin-top:1.3rem}
.koord dd{font-weight:600;font-size:1.05rem}
form{background:#fff;border:1px solid var(--linn);border-radius:4px;padding:clamp(1.4rem,3vw,2.1rem)}
.f-row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
@media(max-width:620px){.f-row{grid-template-columns:1fr}}
.f-field{margin-bottom:1.05rem}
label{display:block;font-size:.85rem;font-weight:600;margin-bottom:.35rem}
label .req{color:var(--rout)}
input,select,textarea{
  width:100%;padding:.7rem .8rem;border:1px solid var(--linn);border-radius:3px;
  font-family:var(--body);font-size:.95rem;background:var(--pabeier);color:var(--donkel);
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blo);box-shadow:0 0 0 3px rgba(0,161,222,.15)}
textarea{min-height:120px;resize:vertical}
form .btn-rout{width:100%;margin-top:.6rem;padding:.95rem;border:0;cursor:pointer;font-family:var(--body)}
.merci{display:none;text-align:center;padding:3rem 1rem}
.merci h3{font-size:1.5rem;margin-bottom:.8rem}
.merci .check{width:52px;height:52px;border-radius:50%;border:2px solid var(--rout);color:var(--rout);display:flex;align-items:center;justify-content:center;font-size:1.6rem;margin:0 auto 1.2rem}

/* ---------- Footer / Modaler / WhatsApp ---------- */
footer.site{border-top:1px solid var(--linn);padding:2rem 0;font-size:.88rem;color:var(--gro)}
footer.site .wrap{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
footer.site button{background:none;border:0;color:var(--blo);cursor:pointer;font:inherit;padding:0}
footer.site button:hover{text-decoration:underline}
dialog{border:0;border-radius:6px;max-width:640px;width:calc(100vw - 2.5rem);padding:2rem;box-shadow:0 20px 60px rgba(30,44,73,.3)}
dialog::backdrop{background:rgba(30,44,73,.45)}
dialog h2{font-size:1.4rem;margin-bottom:1rem}
dialog h3{font-size:1rem;margin:1.2rem 0 .3rem}
dialog p{font-size:.93rem;color:var(--gro)}
dialog .zou{position:absolute;top:.9rem;right:1rem;background:none;border:0;font-size:1.3rem;cursor:pointer;color:var(--gro)}
.wa{position:fixed;right:1.2rem;bottom:1.2rem;z-index:140;width:52px;height:52px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.2)}
.wa:hover{transform:scale(1.06);text-decoration:none}
.wa svg{width:28px;height:28px;fill:#fff}

/* ---------- Rendez-vous am Formular ---------- */
.rdv{border-top:1px dashed var(--linn);margin-top:1.3rem;padding-top:1.3rem}
.rdv > p{font-weight:600;font-size:.95rem;margin-bottom:.8rem}
.rdv .modes{display:flex;gap:1.6rem;margin-bottom:1rem;font-size:.92rem}
.rdv .modes label{display:flex;align-items:center;gap:.45rem;font-weight:500;margin:0}
.rdv .modes input{width:auto}
.slots{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}
@media(max-width:620px){.slots{grid-template-columns:1fr}}
.rdv-note{font-size:.83rem;color:var(--gro);margin-top:1rem}

/* ---------- Magazin-Kaarten (Links) ---------- */
a.svc{color:var(--donkel)}
a.svc:hover{text-decoration:none}
a.svc p{color:var(--gro)}

/* ---------- Magazin-Artikel ---------- */
.art{max-width:740px;margin:0 auto;padding:clamp(2.5rem,6vw,4rem) clamp(1.25rem,4vw,2.5rem)}
.crumb{font-size:.78rem;font-weight:600;color:var(--gro);letter-spacing:.06em;margin-bottom:1.5rem}
.crumb a{color:var(--gro)}
.crumb a:hover{color:var(--blo)}
.art h1{font-size:clamp(1.9rem,4.5vw,2.6rem);margin-bottom:.9rem}
.art-meta{font-size:.85rem;color:var(--gro);margin-bottom:2rem}
.art h2{font-size:1.35rem;margin:2rem 0 .7rem}
.art p{margin-bottom:1rem;color:var(--donkel-2)}
.art ul{margin:0 0 1rem 1.2rem;color:var(--donkel-2)}
.art li{margin-bottom:.35rem}
.art-cta{margin-top:2.5rem;border:1px solid var(--linn);border-left:3px solid var(--rout);border-radius:0 4px 4px 0;background:var(--pabeier-2);padding:1.4rem 1.6rem}
.art-cta p{margin-bottom:1rem}
.mag-lescht{max-width:900px;margin:0 auto;padding:clamp(2.5rem,6vw,4rem) clamp(1.25rem,4vw,2.5rem)}
.mag-lescht h1{margin-bottom:.5rem}
.mag-lescht > p{color:var(--gro);max-width:44rem}

/* ---------- Biller ---------- */
.portrait{margin-bottom:1.1rem}
.portrait img{border-radius:6px;border:1px solid var(--linn)}
.portrait figcaption{font-size:.82rem;color:var(--gro);margin-top:.5rem;font-style:italic}
.band{position:relative}
.band img{width:100%;height:clamp(220px,38vw,420px);object-fit:cover;display:block}
.band-text{position:absolute;left:0;right:0;bottom:0;padding:2.2rem clamp(1.25rem,4vw,2.5rem) 1.1rem;
  background:linear-gradient(180deg,transparent,rgba(30,44,73,.82));color:#fff;
  font-family:var(--display);font-size:clamp(1.05rem,2.4vw,1.45rem);font-weight:500}
.band-text span{color:#9FD8F2}
.band-blog img{height:clamp(170px,28vw,300px)}