/* ── RESET & BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #0d1b2a;
  --gold: #b89653;
  --gold-light: #d4b47a;
  --cream: #f7f4ef;
  --warm-gray: #e8e3db;
  --text: #1a1a1a;
  --text-mid: #555;
  --text-light: #888;
  --white: #fff;
  --serif: 'Cormorant Garamond', Georgia, serif;
  --sans: 'Jost', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-weight: 300;
  color: var(--text);
  background: var(--white);
  line-height: 1.7;
  font-size: 16px;
}

/* ── NAV ── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 48px; height: 70px;
  background: rgba(255,255,255,0.97);
  border-bottom: 1px solid rgba(184,150,83,0.2);
  backdrop-filter: blur(8px);
  transition: box-shadow .3s;
  gap: 16px;
}
nav.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.08); }

.nav-logo { cursor: pointer; flex-shrink: 0; display: flex; align-items: center; text-decoration: none; }
.nav-logo img { height: 38px; width: auto; display: block; }
.nav-logo-text { font-family: var(--serif); font-size: 20px; font-weight: 600; color: var(--navy); letter-spacing: .04em; }
.nav-logo-text span { color: var(--gold); }

.nav-links { display: flex; gap: 28px; list-style: none; flex-wrap: nowrap; }
.nav-links a {
  font-size: 11px; font-weight: 400; letter-spacing: .12em;
  text-transform: uppercase; text-decoration: none;
  color: var(--text-mid); transition: color .2s;
  padding-bottom: 2px; border-bottom: 1px solid transparent; white-space: nowrap;
}
.nav-links a:hover, .nav-links a.active { color: var(--navy); border-bottom-color: var(--gold); }

.nav-lang { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }
.nav-lang a { font-size: 11px; letter-spacing: .08em; text-transform: uppercase; text-decoration: none; color: var(--text-light); transition: color .2s; }
.nav-lang a:hover { color: var(--gold); }
.nav-lang span { color: var(--warm-gray); }

.nav-burger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; background: none; border: none; }
.nav-burger span { display: block; width: 22px; height: 1.5px; background: var(--navy); transition: .3s; }

.nav-mobile {
  display: none; position: fixed; top: 70px; left: 0; right: 0;
  background: var(--white); border-bottom: 1px solid var(--warm-gray);
  z-index: 199; padding: 24px 24px 32px; flex-direction: column; gap: 0;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  font-size: 13px; letter-spacing: .12em; text-transform: uppercase;
  text-decoration: none; color: var(--text-mid);
  padding: 14px 0; border-bottom: 1px solid var(--warm-gray); display: block;
}
.nav-mobile a:last-child { border: none; }
.nav-mobile a.active { color: var(--navy); }

/* ── SHARED ── */
.section-label { font-size: 10px; letter-spacing: .22em; text-transform: uppercase; color: var(--gold); margin-bottom: 20px; display: block; }
.section-title { font-family: var(--serif); font-size: clamp(30px,4vw,52px); font-weight: 300; line-height: 1.2; color: var(--navy); margin-bottom: 24px; }
.section-title em { font-style: italic; }
.section-intro { font-size: 15px; color: var(--text-mid); max-width: 580px; line-height: 1.85; margin-bottom: 48px; }

.btn-primary {
  display: inline-block; padding: 13px 32px; background: var(--gold); color: var(--white);
  font-family: var(--sans); font-size: 11px; font-weight: 400; letter-spacing: .14em;
  text-transform: uppercase; text-decoration: none; cursor: pointer; border: none;
  transition: background .25s, transform .2s;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-1px); }

.btn-ghost {
  display: inline-block; padding: 13px 32px; border: 1px solid rgba(255,255,255,.3);
  color: rgba(255,255,255,.8); font-family: var(--sans); font-size: 11px; font-weight: 400;
  letter-spacing: .14em; text-transform: uppercase; text-decoration: none; cursor: pointer;
  background: none; transition: border-color .25s, color .25s;
}
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-light); }

.gold-line { height: 1px; background: linear-gradient(90deg, var(--gold), transparent); opacity: .3; }

/* ── HERO ── */
.hero {
  min-height: 100vh; display: flex; flex-direction: column; justify-content: center;
  padding: 120px 48px 100px; background: var(--navy); position: relative; overflow: hidden;
}
.hero::after { content: ''; position: absolute; bottom: 0; left: 48px; right: 48px; height: 1px; background: linear-gradient(90deg,var(--gold),transparent); opacity: .4; }
.hero-eyebrow { font-size: 10px; font-weight: 400; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-bottom: 28px; }
.hero h1 { font-family: var(--serif); font-size: clamp(44px,6vw,86px); font-weight: 300; line-height: 1.1; color: var(--white); max-width: 720px; margin-bottom: 28px; }
.hero h1 em { font-style: italic; color: var(--gold-light); }
.hero-sub { font-size: 15px; font-weight: 300; color: rgba(255,255,255,.6); max-width: 460px; line-height: 1.85; margin-bottom: 48px; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 48px; flex-wrap: wrap; margin-top: 80px; }
.stat-num { font-family: var(--serif); font-size: 38px; font-weight: 300; color: var(--white); line-height: 1; }
.stat-num span { color: var(--gold); font-size: 24px; }
.stat-label { font-size: 9px; letter-spacing: .15em; text-transform: uppercase; color: rgba(255,255,255,.4); margin-top: 4px; }

@keyframes fadeIn { from { opacity:0; transform:translateY(16px); } to { opacity:1; transform:translateY(0); } }
.hero h1, .hero-eyebrow, .hero-sub, .hero-cta, .hero-stats { animation: fadeIn .8s ease both; }
.hero-eyebrow { animation-delay: .1s; }
.hero h1 { animation-delay: .25s; }
.hero-sub { animation-delay: .4s; }
.hero-cta { animation-delay: .55s; }
.hero-stats { animation-delay: .7s; }

/* ── PILLARS ── */
.pillars-section { background: var(--cream); padding: 90px 48px; }
.pillars-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 2px; margin-top: 48px; }
.pillar { background: var(--white); padding: 48px 36px; border-top: 2px solid transparent; transition: border-color .3s; }
.pillar:hover { border-color: var(--gold); }
.pillar-num { font-family: var(--serif); font-size: 44px; font-weight: 300; color: var(--warm-gray); margin-bottom: 20px; }
.pillar h3 { font-family: var(--serif); font-size: 21px; font-weight: 400; color: var(--navy); margin-bottom: 12px; }
.pillar p { font-size: 14px; color: var(--text-mid); line-height: 1.8; }

/* ── FOCUS ── */
.focus-section { padding: 90px 48px; display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.focus-visual { background: var(--navy); padding: 52px 44px; position: relative; }
.focus-visual::before { content: ''; position: absolute; top: -10px; left: -10px; right: 10px; bottom: 10px; border: 1px solid var(--gold); opacity: .3; pointer-events: none; }
.focus-list { list-style: none; margin-top: 32px; }
.focus-list li { display: flex; gap: 18px; align-items: flex-start; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.focus-list li:last-child { border: none; }
.focus-icon { width: 30px; height: 30px; flex-shrink: 0; border: 1px solid var(--gold); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin-top: 2px; }
.focus-icon svg { width: 13px; height: 13px; stroke: var(--gold); fill: none; stroke-width: 1.5; }
.focus-list h4 { font-family: var(--serif); font-size: 16px; font-weight: 400; color: var(--white); margin-bottom: 3px; }
.focus-list p { font-size: 13px; color: rgba(255,255,255,.5); line-height: 1.7; }

/* ── ABOUT ── */
.about-hero { padding: 140px 48px 90px; background: var(--cream); display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: end; }
.about-hero p { font-size: 15px; color: var(--text-mid); line-height: 1.85; margin-bottom: 18px; }
.about-values { background: var(--navy); padding: 90px 48px; }
.about-values .section-title { color: var(--white); }
.values-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 36px; margin-top: 48px; }
.value-item { border-top: 1px solid rgba(184,150,83,.3); padding-top: 24px; }
.value-item h3 { font-family: var(--serif); font-size: 19px; font-weight: 400; color: var(--gold-light); margin-bottom: 10px; }
.value-item p { font-size: 13px; color: rgba(255,255,255,.5); line-height: 1.8; }
.about-history { background: var(--white); padding: 90px 48px; }
.timeline-item { display: grid; grid-template-columns: 110px 1fr; gap: 36px; padding: 28px 0; border-bottom: 1px solid var(--warm-gray); }
.timeline-year { font-family: var(--serif); font-size: 30px; font-weight: 300; color: var(--gold); }
.timeline-content h4 { font-family: var(--serif); font-size: 18px; font-weight: 400; color: var(--navy); margin-bottom: 6px; }
.timeline-content p { font-size: 14px; color: var(--text-mid); line-height: 1.8; }

/* ── STRATEGY ── */
.strategy-hero { padding: 140px 48px 90px; background: var(--navy); }
.strategy-hero .section-title { color: var(--white); max-width: 600px; }
.strategy-hero .section-intro { color: rgba(255,255,255,.55); margin-top: 20px; }
.criteria-section { background: var(--cream); padding: 90px 48px; }
.criteria-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 3px; margin-top: 48px; }
.criterion { background: var(--white); padding: 44px 40px; display: flex; gap: 24px; align-items: flex-start; }
.criterion-num { font-family: var(--serif); font-size: 36px; font-weight: 300; color: var(--gold); line-height: 1; flex-shrink: 0; min-width: 44px; }
.criterion h3 { font-family: var(--serif); font-size: 20px; font-weight: 400; color: var(--navy); margin-bottom: 8px; }
.criterion p { font-size: 14px; color: var(--text-mid); line-height: 1.8; }
.process-section { background: var(--white); padding: 90px 48px; }
.process-steps { display: grid; grid-template-columns: repeat(5,1fr); gap: 0; margin-top: 56px; position: relative; }
.process-steps::before { content: ''; position: absolute; top: 31px; left: 10%; right: 10%; height: 1px; background: var(--warm-gray); }
.step { text-align: center; padding: 0 12px; }
.step-dot { width: 62px; height: 62px; border-radius: 50%; border: 1px solid var(--gold); background: var(--white); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; position: relative; z-index: 1; }
.step-dot-num { font-family: var(--serif); font-size: 20px; font-weight: 300; color: var(--gold); }
.step h4 { font-family: var(--serif); font-size: 15px; font-weight: 400; color: var(--navy); margin-bottom: 6px; }
.step p { font-size: 12px; color: var(--text-light); line-height: 1.7; }

/* ── TEAM ── */
.team-hero { padding: 140px 48px 72px; background: var(--white); }
.team-grid { padding: 0 48px 90px; background: var(--white); }
.team-card { display: grid; grid-template-columns: 300px 1fr; gap: 0; border: 1px solid var(--warm-gray); margin-bottom: 3px; }
.team-photo { background: var(--cream); min-height: 340px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.team-photo img { width: 100%; height: 100%; object-fit: cover; object-position: top; display: block; }
.team-info { padding: 48px 52px; }
.team-name { font-family: var(--serif); font-size: 32px; font-weight: 300; color: var(--navy); margin-bottom: 6px; }
.team-role { font-size: 10px; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); margin-bottom: 24px; }
.team-bio { font-size: 14px; color: var(--text-mid); line-height: 1.85; margin-bottom: 24px; }
.team-highlights { list-style: none; }
.team-highlights li { font-size: 13px; color: var(--text-mid); padding: 7px 0 7px 16px; border-bottom: 1px solid var(--warm-gray); position: relative; }
.team-highlights li::before { content: '—'; position: absolute; left: 0; color: var(--gold); }

/* ── BETEILIGUNGEN ── */
.portfolio-hero { padding: 140px 48px 90px; background: var(--navy); }
.portfolio-hero .section-title { color: var(--white); }
.portfolio-hero .section-intro { color: rgba(255,255,255,.55); margin-top: 20px; }
.portfolio-current { background: var(--white); padding: 90px 48px; }
.portfolio-former { background: var(--cream); padding: 90px 48px; }
.portfolio-grid-current { display: grid; grid-template-columns: repeat(2,1fr); gap: 3px; margin-top: 48px; }
.portfolio-card { background: var(--white); padding: 48px 44px; border-left: 3px solid var(--gold); transition: box-shadow .3s; }
.portfolio-card:hover { box-shadow: 0 8px 40px rgba(0,0,0,.07); }
.portfolio-card-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 18px; gap: 12px; }
.portfolio-badge { font-size: 9px; letter-spacing: .18em; text-transform: uppercase; padding: 5px 12px; border: 1px solid var(--gold); color: var(--gold); white-space: nowrap; flex-shrink: 0; }
.portfolio-card h3 { font-family: var(--serif); font-size: 24px; font-weight: 400; color: var(--navy); margin-bottom: 4px; }
.portfolio-card .portfolio-sub { font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.portfolio-card p { font-size: 14px; color: var(--text-mid); line-height: 1.85; }
.portfolio-meta { display: flex; gap: 24px; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--warm-gray); flex-wrap: wrap; }
.portfolio-meta-label { font-size: 9px; letter-spacing: .18em; text-transform: uppercase; color: var(--text-light); margin-bottom: 4px; }
.portfolio-meta-value { font-family: var(--serif); font-size: 15px; color: var(--navy); }
.portfolio-grid-former { display: grid; grid-template-columns: repeat(3,1fr); gap: 3px; margin-top: 48px; }
.portfolio-card-sm { background: var(--white); padding: 32px 32px; border-top: 2px solid var(--warm-gray); transition: border-color .25s; }
.portfolio-card-sm:hover { border-color: var(--gold); }
.portfolio-card-sm h3 { font-family: var(--serif); font-size: 19px; font-weight: 400; color: var(--navy); margin-bottom: 3px; }
.portfolio-card-sm .portfolio-note { font-size: 11px; color: var(--text-light); margin-bottom: 10px; font-style: italic; }
.portfolio-card-sm .portfolio-sub { font-size: 9px; letter-spacing: .14em; text-transform: uppercase; color: var(--text-light); margin-bottom: 8px; }
.portfolio-card-sm p { font-size: 13px; color: var(--text-mid); line-height: 1.75; }

/* ── ADVISORY ── */
.advisory-hero { padding: 140px 48px 90px; background: var(--cream); }
.advisory-hero .section-intro { margin-top: 20px; }
.advisory-services { background: var(--white); padding: 90px 48px; }
.services-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 3px; margin-top: 48px; }
.service-card { padding: 48px 36px; border-top: 3px solid var(--warm-gray); transition: border-color .3s; }
.service-card:hover { border-color: var(--gold); }
.service-icon { width: 44px; height: 44px; margin-bottom: 24px; }
.service-icon svg { width: 100%; height: 100%; stroke: var(--gold); fill: none; stroke-width: 1.2; }
.service-card h3 { font-family: var(--serif); font-size: 22px; font-weight: 400; color: var(--navy); margin-bottom: 14px; }
.service-card p { font-size: 14px; color: var(--text-mid); line-height: 1.85; }
.service-tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 20px; }
.tag { font-size: 9px; letter-spacing: .12em; text-transform: uppercase; color: var(--gold); border: 1px solid rgba(184,150,83,.35); padding: 4px 11px; }
.advisory-approach { background: var(--navy); padding: 90px 48px; }
.advisory-approach .section-title { color: var(--white); }
.approach-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 52px; margin-top: 48px; }
.approach-item { border-left: 2px solid rgba(184,150,83,.3); padding-left: 28px; }
.approach-item h3 { font-family: var(--serif); font-size: 20px; font-weight: 400; color: var(--gold-light); margin-bottom: 10px; }
.approach-item p { font-size: 14px; color: rgba(255,255,255,.5); line-height: 1.85; }

/* ── KONTAKT ── */
.contact-page { padding: 140px 48px 90px; background: var(--navy); display: grid; grid-template-columns: 1fr 1fr; gap: 72px; }
.contact-page .section-title { color: var(--white); }
.contact-page .section-intro { color: rgba(255,255,255,.55); }
.contact-details { margin-top: 40px; }
.contact-detail { padding: 20px 0; border-bottom: 1px solid rgba(255,255,255,.08); }
.contact-detail-label { font-size: 9px; letter-spacing: .2em; text-transform: uppercase; color: var(--gold); margin-bottom: 5px; }
.contact-detail-value { font-family: var(--serif); font-size: 17px; font-weight: 300; color: var(--white); }
.contact-form-wrap { background: var(--white); padding: 52px 48px; }
.form-title { font-family: var(--serif); font-size: 24px; font-weight: 300; color: var(--navy); margin-bottom: 32px; }
.form-group { margin-bottom: 22px; }
.form-group label { display: block; font-size: 9px; letter-spacing: .18em; text-transform: uppercase; color: var(--text-light); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; border: none; border-bottom: 1px solid var(--warm-gray); padding: 10px 0; font-family: var(--sans); font-size: 14px; font-weight: 300; color: var(--text); background: transparent; outline: none; transition: border-color .2s; appearance: none; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-bottom-color: var(--gold); }
.form-group textarea { resize: none; height: 90px; }
.form-group-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-submit { width: 100%; padding: 15px; background: var(--navy); color: var(--white); font-family: var(--sans); font-size: 11px; font-weight: 400; letter-spacing: .16em; text-transform: uppercase; border: none; cursor: pointer; transition: background .25s; margin-top: 12px; }
.form-submit:hover { background: var(--gold); }

/* ── FOOTER ── */
footer { background: var(--navy); padding: 48px; border-top: 1px solid rgba(184,150,83,.15); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
.footer-brand { font-family: var(--serif); font-size: 17px; font-weight: 400; color: var(--white); letter-spacing: .04em; }
.footer-brand span { color: var(--gold); }
.footer-links { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-links a { font-size: 10px; letter-spacing: .12em; text-transform: uppercase; text-decoration: none; color: rgba(255,255,255,.4); transition: color .2s; }
.footer-links a:hover { color: var(--gold); }
.footer-copy { font-size: 10px; color: rgba(255,255,255,.25); }

/* ── FADE-UP ── */
.fade-up { opacity: 0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }

/* ══ MOBILE ══ */
@media (max-width: 900px) {
  nav { padding: 0 20px; }
  .nav-links { display: none; }
  .nav-lang { display: flex; }
  .nav-burger { display: flex; }
  nav { justify-content: space-between; }
  /* Push lang switcher and burger together on the right */
  .nav-lang { margin-left: auto; margin-right: 16px; }
  .nav-lang a { color: var(--text-mid); font-size: 12px; font-weight: 400; letter-spacing: .1em; }
  .nav-lang a:hover { color: var(--gold); }

  .hero { padding: 100px 24px 72px; min-height: auto; }
  .hero-stats { gap: 32px; margin-top: 52px; }

  .pillars-section, .about-history, .criteria-section, .process-section,
  .portfolio-current, .portfolio-former, .advisory-services, .about-values,
  .advisory-approach, .advisory-hero, .strategy-hero, .team-hero { padding: 64px 24px; }

  .about-hero, .focus-section { padding: 100px 24px 64px; display: block; }
  .about-hero > div:last-child { margin-top: 32px; }
  .focus-section > div:last-child { margin-top: 40px; }

  .contact-page { padding: 100px 24px 0; display: block; }
  .contact-form-wrap { padding: 40px 24px; margin: 0 -24px; }

  .pillars-grid, .values-grid { grid-template-columns: 1fr; }
  .criteria-grid, .approach-grid, .portfolio-grid-current { grid-template-columns: 1fr; }
  .portfolio-grid-former, .services-grid { grid-template-columns: 1fr 1fr; }

  .process-steps { grid-template-columns: 1fr 1fr; gap: 32px; }
  .process-steps::before { display: none; }

  .team-card { display: block; }
  .team-photo { min-height: 260px; }
  .team-info { padding: 32px 24px; }
  .team-grid { padding: 0 24px 64px; }

  .form-group-row { grid-template-columns: 1fr; }
  footer { padding: 36px 24px; flex-direction: column; align-items: flex-start; gap: 16px; }
}

@media (max-width: 540px) {
  .portfolio-grid-former, .services-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .hero-cta { flex-direction: column; align-items: flex-start; }
}


/* ── PORTFOLIO LINKS ── */
.portfolio-card-link, .portfolio-card-sm-link {
  display: block; text-decoration: none; color: inherit;
}
.portfolio-website {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 10px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold); margin-top: 20px; text-decoration: none;
  border-bottom: 1px solid transparent; transition: border-color .2s;
}
.portfolio-website:hover { border-bottom-color: var(--gold); }
.portfolio-website svg { width: 11px; height: 11px; stroke: var(--gold); fill: none; stroke-width: 2; }
.portfolio-card-sm .portfolio-website { margin-top: 14px; }