/* =========================================================
   AIVY CONSULT — Design System
   KI · Klarheit · Wirkung
   Marineblau dominiert · Gold sparsam · Crème als Grund
   ========================================================= */

:root{
  --navy:        #0F2849;
  --navy-deep:   #0A1D35;
  --navy-soft:   #16314f;
  --gold:        #C9A961;
  --gold-deep:   #B6924A;
  --creme:       #FAF6EE;
  --creme-deep:  #F1E9D9;
  --bordeaux:    #6B1F2C;

  --text:        #25303f;   /* warm dark for long reading */
  --text-soft:   #5a6573;
  --line:        #e4dcc9;   /* hairline on crème */
  --line-navy:   rgba(201,169,97,.22);

  --serif: Georgia, "Times New Roman", "Times", serif;

  --maxw: 1140px;
  --pad: clamp(1.25rem, 5vw, 4.5rem);
  --gap: clamp(2.5rem, 6vw, 5.5rem);

  --shadow: 0 24px 60px -34px rgba(15,40,73,.35);
  --shadow-sm: 0 10px 30px -20px rgba(15,40,73,.4);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  margin:0;
  font-family:var(--serif);
  color:var(--text);
  background:var(--creme);
  font-size:clamp(1.05rem, .55rem + .7vw, 1.22rem);
  line-height:1.78;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }

/* ---------- Typography ---------- */
h1,h2,h3,h4{
  font-family:var(--serif);
  color:var(--navy);
  font-weight:600;
  line-height:1.16;
  letter-spacing:-.01em;
  margin:0 0 .5em;
  text-wrap:balance;
}
h1{ font-size:clamp(2.35rem, 1.2rem + 3.6vw, 4rem); }
h2{ font-size:clamp(1.85rem, 1.1rem + 2.2vw, 2.75rem); }
h3{ font-size:clamp(1.3rem, 1rem + 1vw, 1.6rem); letter-spacing:0; }
p{ margin:0 0 1.15em; text-wrap:pretty; }
p:last-child{ margin-bottom:0; }
strong{ color:var(--navy); font-weight:600; }

.eyebrow{
  font-size:.82rem;
  letter-spacing:.26em;
  text-transform:uppercase;
  color:var(--gold-deep);
  font-weight:400;
  margin:0 0 1.4rem;
  display:flex; align-items:center; gap:.85rem;
}
.eyebrow::before{
  content:""; width:34px; height:1px; background:var(--gold); display:inline-block;
}
.eyebrow.center{ justify-content:center; }
.eyebrow.center::after{
  content:""; width:34px; height:1px; background:var(--gold); display:inline-block;
}

.lead{
  font-size:clamp(1.2rem, .9rem + .8vw, 1.5rem);
  line-height:1.62;
  color:var(--text);
}
.muted{ color:var(--text-soft); }

/* ---------- Layout ---------- */
.wrap{ max-width:var(--maxw); margin-inline:auto; padding-inline:var(--pad); }
.narrow{ max-width:760px; }
section{ padding-block:clamp(3.75rem, 7vw, 7rem); }
.section-creme-deep{ background:var(--creme-deep); }
.section-navy{
  background:var(--navy);
  color:#e8ecf2;
}
.section-navy h1,.section-navy h2,.section-navy h3{ color:#fff; }
.section-navy .eyebrow{ color:var(--gold); }
.section-navy .muted{ color:#a9b6c6; }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.6rem;
  font-family:var(--serif); font-size:1.02rem;
  padding:.92rem 1.7rem;
  border:1px solid transparent; border-radius:3px;
  text-decoration:none; cursor:pointer; white-space:nowrap;
  transition:transform .25s ease, background .25s ease, box-shadow .25s ease, color .25s ease;
}
.btn-gold{
  background:var(--gold); color:var(--navy); font-weight:600;
  letter-spacing:.01em; box-shadow:var(--shadow-sm);
}
.btn-gold:hover{ background:var(--gold-deep); transform:translateY(-2px); }
.btn-ghost{
  background:transparent; color:var(--navy); border-color:rgba(15,40,73,.28);
}
.btn-ghost:hover{ border-color:var(--navy); transform:translateY(-2px); }
.section-navy .btn-ghost{ color:#fff; border-color:rgba(255,255,255,.32); }
.section-navy .btn-ghost:hover{ border-color:#fff; }
.btn .arrow{ transition:transform .25s ease; }
.btn:hover .arrow{ transform:translateX(4px); }

.textlink{
  display:inline-flex; align-items:center; gap:.45rem;
  color:var(--navy); text-decoration:none;
  border-bottom:1px solid var(--gold);
  padding-bottom:2px; transition:gap .25s ease, color .2s ease;
}
.section-navy .textlink{ color:#fff; }
.textlink:hover{ gap:.8rem; }

/* ---------- Header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:var(--navy);
  color:#fff;
  border-bottom:1px solid rgba(201,169,97,.18);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  min-height:78px; gap:1.5rem;
}
.brand{ display:flex; align-items:baseline; gap:.55rem; text-decoration:none; line-height:1; }
.brand .b1{ font-size:1.5rem; color:var(--gold); font-weight:600; letter-spacing:.02em; }
.brand .b2{ font-size:1.5rem; color:#fff; font-weight:600; letter-spacing:.02em; }
.brand .b3{
  display:block; font-size:.62rem; letter-spacing:.24em; text-transform:uppercase;
  color:var(--gold); margin-top:.3rem; font-weight:400;
}
.brand-lock{ display:flex; flex-direction:column; }
.brand-row{ display:flex; align-items:baseline; gap:.5rem; }

.nav{ display:flex; align-items:center; gap:clamp(1.1rem, 1.8vw, 2rem); }
.nav a{ white-space:nowrap; }
.nav a{
  color:#dfe5ee; text-decoration:none; font-size:1.02rem;
  position:relative; padding:.3rem 0; transition:color .2s ease;
}
.nav a::after{
  content:""; position:absolute; left:0; bottom:-2px; height:1px; width:0;
  background:var(--gold); transition:width .28s ease;
}
.nav a:hover, .nav a[aria-current="page"]{ color:#fff; }
.nav a:hover::after, .nav a[aria-current="page"]::after{ width:100%; }
.nav .btn{ padding:.6rem 1.2rem; font-size:.98rem; }
.nav a.btn-gold{ color:var(--navy); }
.nav a.btn-gold::after{ display:none; }

.nav-toggle{
  display:none; background:none; border:1px solid rgba(255,255,255,.3);
  border-radius:3px; color:#fff; width:46px; height:42px; cursor:pointer;
  font-size:1.3rem; align-items:center; justify-content:center;
}

/* ---------- Footer ---------- */
.site-footer{
  background:var(--navy-deep); color:#c3cdda;
  padding-block:clamp(3rem,5vw,4.5rem);
  font-size:.98rem;
}
.site-footer .wrap{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:2.5rem; }
.site-footer img{ width:200px; height:auto; margin-bottom:1.1rem; }
.site-footer h4{ color:var(--gold); font-size:.82rem; letter-spacing:.2em; text-transform:uppercase; font-weight:400; margin-bottom:1rem; }
.site-footer a{ color:#c3cdda; text-decoration:none; transition:color .2s ease; }
.site-footer a:hover{ color:#fff; }
.footer-links{ display:flex; flex-direction:column; gap:.65rem; }
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1); margin-top:2.5rem; padding-top:1.6rem;
  display:flex; justify-content:space-between; gap:1rem; flex-wrap:wrap;
  font-size:.88rem; color:#8f9cae;
}

/* ---------- Cards (Pakete) ---------- */
.cards{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; }
.card{
  background:var(--creme); border:1px solid var(--line);
  border-radius:5px; padding:2.2rem 2rem;
  display:flex; flex-direction:column;
  transition:transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.card.feature{ border-color:var(--gold); box-shadow:var(--shadow); }
.card:hover{ transform:translateY(-4px); box-shadow:var(--shadow); }
.card .kicker{
  font-size:.78rem; letter-spacing:.2em; text-transform:uppercase;
  color:var(--gold-deep); margin-bottom:.9rem;
}
.card h3{ margin-bottom:.6rem; }
.card .price{
  margin-top:auto; padding-top:1.4rem; border-top:1px solid var(--line);
  font-size:.95rem; color:var(--text-soft);
}
.card .price strong{ display:block; color:var(--navy); font-size:1.1rem; margin-bottom:.2rem; }
.section-navy .card{ background:var(--navy-soft); border-color:var(--line-navy); }
.section-navy .card h3{ color:#fff; }
.section-navy .card .price{ border-color:var(--line-navy); color:#a9b6c6; }
.section-navy .card .price strong{ color:var(--gold); }

/* ---------- Elements ---------- */
.rule{ width:60px; height:2px; background:var(--gold); border:0; margin:0 0 1.8rem; }
.rule.center{ margin-inline:auto; }

.tag{
  display:inline-block; font-size:.8rem; letter-spacing:.14em; text-transform:uppercase;
  color:var(--gold-deep); border:1px solid var(--line); border-radius:99px;
  padding:.3rem .9rem; background:var(--creme);
}

/* Timeline (Quick-Audit) */
.timeline{ display:grid; gap:1.2rem; margin-top:2rem; }
.tl-item{
  display:grid; grid-template-columns:auto 1fr; gap:1.4rem; align-items:start;
  padding:1.5rem 0; border-top:1px solid var(--line-navy);
}
.tl-week{
  font-size:.78rem; letter-spacing:.18em; text-transform:uppercase; color:var(--gold);
  white-space:nowrap; padding-top:.35rem; min-width:104px;
}
.tl-item p{ margin:0; color:#cdd6e2; }
.tl-item strong{ color:#fff; }

.promise{
  margin-top:2.5rem; padding:1.5rem 1.8rem;
  border-left:3px solid var(--gold);
  background:rgba(201,169,97,.07);
  font-size:1.15rem; color:#fff;
}

/* Split (Über mich / Hero A) */
.split{ display:grid; grid-template-columns:1fr 1fr; gap:var(--gap); align-items:center; }
.split.portrait-right{ grid-template-columns:1.05fr .95fr; }
.portrait-frame{ position:relative; }
.portrait-frame img{ border-radius:4px; width:100%; box-shadow:var(--shadow); }
.portrait-frame::after{
  content:""; position:absolute; inset:14px -14px -14px 14px;
  border:1px solid var(--gold); border-radius:4px; z-index:-1;
}

/* meta line under headings */
.meta-line{ display:flex; flex-wrap:wrap; gap:.5rem 1.5rem; color:var(--text-soft); font-size:.95rem; margin-top:.6rem; }
.meta-line span{ display:inline-flex; align-items:center; gap:.5rem; }
.meta-line span::before{ content:""; width:5px; height:5px; border-radius:50%; background:var(--gold); }

/* ---------- Scroll reveal ---------- */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .8s ease, transform .8s ease; }
.reveal.in{ opacity:1; transform:none; }
.reveal.d1{ transition-delay:.08s; }
.reveal.d2{ transition-delay:.16s; }
.reveal.d3{ transition-delay:.24s; }
@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1; transform:none; transition:none; }
  html{ scroll-behavior:auto; }
}

/* ---------- Forms ---------- */
.form{ display:grid; gap:1.4rem; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:1.4rem; }
.field{ display:flex; flex-direction:column; gap:.5rem; }
.field label{ font-size:.95rem; color:var(--navy); font-weight:600; }
.field .req{ color:var(--bordeaux); }
.field input, .field textarea, .field select{
  font-family:var(--serif); font-size:1.05rem; color:var(--text);
  background:var(--creme); border:1px solid var(--line); border-radius:4px;
  padding:.85rem 1rem; transition:border-color .2s ease, box-shadow .2s ease;
}
.field input:focus, .field textarea:focus{
  outline:none; border-color:var(--gold); box-shadow:0 0 0 3px rgba(201,169,97,.18);
}
.field textarea{ min-height:150px; resize:vertical; }
.form-note{ font-size:.9rem; color:var(--text-soft); }
.form-status{ font-size:1.02rem; padding:1rem 1.2rem; border-radius:4px; display:none; }
.form-status.show{ display:block; }
.form-status.ok{ background:rgba(201,169,97,.14); border:1px solid var(--gold); color:var(--navy); }
.form-status.err{ background:rgba(107,31,44,.08); border:1px solid var(--bordeaux); color:var(--bordeaux); }

/* contact aside */
.contact-grid{ display:grid; grid-template-columns:1.3fr .9fr; gap:var(--gap); align-items:start; }
.contact-card{
  background:var(--navy); color:#dfe5ee; border-radius:5px; padding:2.2rem 2rem;
}
.contact-card h3{ color:#fff; }
.contact-card a{ color:var(--gold); text-decoration:none; }
.contact-card .line{ padding:1rem 0; border-top:1px solid var(--line-navy); }
.contact-card .line:first-of-type{ border-top:0; }
.contact-card .k{ font-size:.78rem; letter-spacing:.16em; text-transform:uppercase; color:var(--gold); display:block; margin-bottom:.25rem; }

/* legal pages */
.legal h2{ margin-top:2.5rem; font-size:1.5rem; }
.legal h3{ margin-top:1.8rem; font-size:1.15rem; }
.legal p{ color:var(--text); }
.legal .small{ color:var(--text-soft); font-size:.95rem; }

/* page hero (inner pages) */
.page-hero{ background:var(--navy); color:#fff; padding-block:clamp(3rem,6vw,5.5rem); }
.page-hero h1{ color:#fff; }
.page-hero .lead{ color:#c9d3e0; max-width:680px; }

/* ---------- Responsive ---------- */
@media (max-width: 980px){
  .nav{
    position:fixed; inset:78px 0 auto 0; flex-direction:column; align-items:stretch;
    gap:0; background:var(--navy); padding:.5rem var(--pad) 1.5rem;
    border-bottom:1px solid rgba(201,169,97,.18);
    transform:translateY(-120%); transition:transform .35s ease; box-shadow:var(--shadow);
  }
  .nav.open{ transform:translateY(0); }
  .nav a{ padding:.95rem 0; border-bottom:1px solid rgba(255,255,255,.08); }
  .nav .btn{ margin-top:1rem; justify-content:center; }
  .nav-toggle{ display:inline-flex; }
  .cards{ grid-template-columns:1fr; }
  .split, .split.portrait-right, .contact-grid{ grid-template-columns:1fr; }
  .split .portrait-frame{ max-width:440px; margin-inline:auto; order:-1; }
  .form-row{ grid-template-columns:1fr; }
  .site-footer .wrap{ grid-template-columns:1fr; gap:2rem; }
}
@media (max-width: 520px){
  .eyebrow{ font-size:.72rem; letter-spacing:.18em; }
}