/* =========================================================
   Eventverleih – Design System
   Ruhig, hochwertig, vertrauenswürdig.
   ========================================================= */

:root {
  /* Farben */
  --bg:        #f7f5f1;   /* warmes Off-White */
  --surface:   #ffffff;
  --ink:       #1b2a2c;   /* dunkles Anthrazit-Petrol */
  --ink-soft:  #45565a;
  --petrol:    #11484c;   /* seriöses Petrol */
  --petrol-dk: #0c3438;
  --accent:    #c8924a;   /* warmer Akzent (Gold/Amber) */
  --accent-dk: #ad7a37;
  --line:      #e4e0d8;
  --ok:        #2f7d62;
  --shadow:    0 1px 2px rgba(16,30,32,.04), 0 8px 24px rgba(16,30,32,.06);

  --radius: 14px;
  --radius-sm: 9px;
  --maxw: 1140px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { line-height: 1.18; font-weight: 700; letter-spacing: -.01em; color: var(--ink); }
h1 { font-size: clamp(2rem, 4.5vw, 3.2rem); margin: 0 0 .5em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); margin: 0 0 .6em; }
h3 { font-size: 1.2rem; margin: 0 0 .4em; }
p  { margin: 0 0 1em; color: var(--ink-soft); }
a  { color: var(--petrol); text-decoration: none; }
a:hover { color: var(--accent-dk); }
img { max-width: 100%; display: block; }

.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.section { padding: 72px 0; }
.section--tight { padding: 48px 0; }
.bg-surface { background: var(--surface); }
.bg-petrol { background: var(--petrol); color: #eaf2f1; }
.bg-petrol h1, .bg-petrol h2, .bg-petrol h3 { color: #fff; }
.bg-petrol p { color: #cfe0de; }
.center { text-align: center; }
.eyebrow {
  text-transform: uppercase; letter-spacing: .14em; font-size: .78rem;
  font-weight: 600; color: var(--accent-dk); margin: 0 0 .8em;
}
.lead { font-size: 1.12rem; color: var(--ink-soft); max-width: 60ch; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5em;
  font-weight: 600; font-size: 1rem; cursor: pointer;
  padding: .85em 1.5em; border-radius: 999px; border: 1.5px solid transparent;
  transition: transform .12s ease, background .2s ease, box-shadow .2s ease;
}
.btn:active { transform: translateY(1px); }
.btn--primary { background: var(--accent); color: #fff; box-shadow: 0 6px 18px rgba(200,146,74,.32); }
.btn--primary:hover { background: var(--accent-dk); color:#fff; }
.btn--ghost { background: transparent; border-color: rgba(255,255,255,.5); color: #fff; }
.btn--ghost:hover { background: rgba(255,255,255,.12); color:#fff; }
.btn--outline { background: transparent; border-color: var(--line); color: var(--ink); }
.btn--outline:hover { border-color: var(--petrol); color: var(--petrol); }
.btn--lg { padding: 1.05em 1.9em; font-size: 1.05rem; }
.btn--block { width: 100%; justify-content: center; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(247,245,241,.9); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 84px; }
.brand { display: flex; align-items: center; gap: .6em; font-weight: 800; font-size: 1.15rem; color: var(--ink); letter-spacing: -.01em; }
.brand__mark {
  width: 34px; height: 34px; border-radius: 9px; display: grid; place-items: center;
  background: var(--petrol); color: #fff; font-weight: 800; font-size: .95rem;
}
.brand-logo { height: 60px; width: auto; display: block; }
@media (max-width: 880px) { .brand-logo { height: 50px; } }
.site-footer .brand-logo { height: 72px; margin-bottom: 6px; }
.nav__links { display: flex; align-items: center; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav__links a { color: var(--ink-soft); font-weight: 500; font-size: .96rem; }
.nav__links a:hover, .nav__links a.is-active { color: var(--petrol); }
.nav__cta { margin-left: 8px; }
.nav__toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav__toggle span { display:block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; border-radius: 2px; transition: .2s; }

@media (max-width: 880px) {
  .nav__links {
    position: absolute; top: 84px; left: 0; right: 0; flex-direction: column;
    background: var(--surface); border-bottom: 1px solid var(--line);
    padding: 14px 22px 22px; gap: 4px; align-items: stretch;
    transform: translateY(-130%); transition: transform .25s ease; box-shadow: var(--shadow);
  }
  .nav__links.open { transform: translateY(0); }
  .nav__links li { padding: 8px 0; border-bottom: 1px solid var(--line); }
  .nav__links li:last-child { border-bottom: 0; padding-top: 12px; }
  .nav__cta { margin-left: 0; }
  .nav__toggle { display: block; }
}

/* ---------- Hero ---------- */
.hero { position: relative; background: linear-gradient(160deg, var(--petrol-dk), var(--petrol) 60%, #16585c); color: #fff; overflow: hidden; }
.hero::after {
  content: ""; position: absolute; right: -120px; top: -120px; width: 460px; height: 460px;
  background: radial-gradient(circle, rgba(200,146,74,.30), transparent 70%); pointer-events: none;
}
.hero__inner { padding-top: 86px; padding-bottom: 92px; max-width: 720px; position: relative; z-index: 1; }
@media (max-width: 640px) {
  .hero__inner { padding-top: 56px; padding-bottom: 64px; }
}
.hero h1 { color: #fff; }
.hero p { color: #d4e3e1; font-size: 1.18rem; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero__trust { display: flex; gap: 26px; flex-wrap: wrap; margin-top: 40px; }
.hero__trust div { font-size: .92rem; color: #bcd2cf; }
.hero__trust b { display: block; font-size: 1.5rem; color: #fff; font-weight: 800; letter-spacing: -.02em; }
.hero__trust-sentence { max-width: 320px; font-size: .98rem !important; line-height: 1.5; }
.hero__trust-sentence b { display: inline; font-size: inherit; font-weight: 800; color: #fff; letter-spacing: normal; }

/* ---------- Grids & Cards ---------- */
.grid { display: grid; gap: 22px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; } }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 26px; box-shadow: var(--shadow);
}
.card--pad-lg { padding: 32px; }
.card__icon {
  width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center;
  background: #eef4f3; color: var(--petrol); margin-bottom: 14px; font-size: 1.4rem;
}

/* Produktkarten */
.product { display: flex; flex-direction: column; }
.product__media {
  height: 168px; border-radius: var(--radius-sm); margin-bottom: 18px;
  display: grid; place-items: center; font-size: 3.4rem;
  background: linear-gradient(140deg, #eef4f3, #e3ece9);
}
.product__price { font-weight: 800; color: var(--petrol); font-size: 1.4rem; }
.product__price span { font-weight: 500; font-size: .92rem; color: var(--ink-soft); }
.product .badge { margin-top: 4px; }
.product .btn { margin-top: auto; }

.badge {
  display: inline-block; font-size: .76rem; font-weight: 600; letter-spacing: .03em;
  padding: .3em .7em; border-radius: 999px; background: #eef4f3; color: var(--petrol);
}
.badge--accent { background: #f6ecdc; color: var(--accent-dk); }
.badge--busy { background: #fbe3e1; color: #b3261e; }
.badge--soon { background: #fdf3d0; color: #8a6d1a; }
.text-busy { color: #b3261e; font-weight: 700; }

/* ---------- Preis-Tabelle ---------- */
.price-table { width: 100%; border-collapse: collapse; background: var(--surface); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.price-table th, .price-table td { padding: 16px 20px; text-align: left; border-bottom: 1px solid var(--line); }
.price-table th { background: #f0ede7; font-size: .82rem; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-soft); }
.price-table td:last-child, .price-table th:last-child { text-align: right; font-weight: 700; color: var(--petrol); white-space: nowrap; }
.price-table tr:last-child td { border-bottom: 0; }

/* ---------- Forms / Wizard ---------- */
.field { margin-bottom: 18px; }
.field label { display: block; font-weight: 600; font-size: .92rem; margin-bottom: 6px; color: var(--ink); }
.field .hint { font-weight: 400; color: var(--ink-soft); font-size: .85rem; }
.field.is-disabled { opacity: .5; }
.field.is-disabled label { cursor: not-allowed; }
.input, .select, .textarea {
  width: 100%; padding: .8em 1em; border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  font: inherit; color: var(--ink); background: var(--surface); transition: border .15s ease, box-shadow .15s ease;
}
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--petrol); box-shadow: 0 0 0 3px rgba(17,72,76,.12); }
.textarea { min-height: 110px; resize: vertical; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .row { grid-template-columns: 1fr; } }

.stepper { display: inline-flex; align-items: center; border: 1.5px solid var(--line); border-radius: 999px; overflow: hidden; }
.stepper button { width: 40px; height: 40px; border: 0; background: var(--surface); font-size: 1.2rem; cursor: pointer; color: var(--petrol); }
.stepper button:hover { background: #f0ede7; }
.stepper input { width: 52px; text-align: center; border: 0; border-left: 1.5px solid var(--line); border-right: 1.5px solid var(--line); height: 40px; font: inherit; font-weight: 700; }
.stepper button:disabled { opacity: .35; cursor: not-allowed; }
.stepper button:disabled:hover { background: var(--surface); }
.stepper input:disabled { opacity: .5; background: var(--surface); }

.qitem { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.qitem:last-child { border-bottom: 0; }
.qitem--busy .qitem__info b { color: var(--ink-soft); }
.qitem__info b { display: block; }
.qitem__info span { font-size: .9rem; color: var(--ink-soft); }
.qitem__info .badge--busy { margin-top: 4px; }

/* Wizard chrome */
.wizard { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.wizard__bar { display: flex; gap: 0; background: #f0ede7; }
.wizard__bar .step {
  flex: 1; text-align: center; padding: 14px 8px; font-size: .82rem; font-weight: 600; color: var(--ink-soft);
  position: relative; border-bottom: 3px solid transparent;
}
.wizard__bar .step.is-active { color: var(--petrol); border-bottom-color: var(--accent); background: var(--surface); }
.wizard__bar .step.is-done { color: var(--ok); }
.wizard__bar .step .num { display:inline-grid; place-items:center; width: 22px; height: 22px; border-radius: 50%; background: #ddd6cb; color: #fff; font-size: .75rem; margin-right: 6px; }
.wizard__bar .step.is-active .num { background: var(--accent); }
.wizard__bar .step.is-done .num { background: var(--ok); }
.wizard__body { padding: 30px; }
.wizard__panel { display: none; }
.wizard__panel.is-active { display: block; animation: fade .25s ease; }
.wizard__nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 26px; }
@keyframes fade { from { opacity: 0; transform: translateY(6px);} to { opacity:1; transform:none; } }

@media (max-width: 620px) {
  .wizard__bar .step .label { display: none; }
  .wizard__bar .step .num { margin-right: 0; }
}

/* Sticky Preis-Summary */
.summary { position: sticky; top: 104px; }
.summary__total { display: flex; align-items: baseline; justify-content: space-between; margin: 14px 0 4px; }
.summary__total b { font-size: 1.8rem; color: var(--petrol); }
.summary__row { display: flex; justify-content: space-between; font-size: .94rem; padding: 6px 0; color: var(--ink-soft); }
.summary__row span:last-child { font-weight: 600; color: var(--ink); }
.summary__divider { border: 0; border-top: 1px solid var(--line); margin: 12px 0; }

.layout-split { display: grid; grid-template-columns: 1.6fr 1fr; gap: 30px; align-items: start; }
@media (max-width: 920px) { .layout-split { grid-template-columns: 1fr; } }

/* Notice / Success */
.notice { padding: 16px 18px; border-radius: var(--radius-sm); border-left: 4px solid var(--accent); background: #fbf6ee; color: var(--ink-soft); font-size: .94rem; }
.notice--ok { border-left-color: var(--ok); background: #eef7f2; }
.success-box { text-align: center; padding: 30px; }
.success-box .check { width: 64px; height: 64px; border-radius: 50%; background: var(--ok); color: #fff; display: grid; place-items: center; font-size: 2rem; margin: 0 auto 18px; }

/* FAQ */
.faq-item { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm); margin-bottom: 12px; overflow: hidden; }
.faq-item summary { cursor: pointer; padding: 18px 22px; font-weight: 600; list-style: none; display: flex; justify-content: space-between; align-items: center; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; font-size: 1.4rem; color: var(--accent-dk); transition: transform .2s; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item .faq-body { padding: 0 22px 20px; color: var(--ink-soft); }

/* CTA band */
.cta-band { background: linear-gradient(120deg, var(--petrol), var(--petrol-dk)); color: #fff; border-radius: var(--radius); padding: 46px; text-align: center; }
.cta-band h2 { color: #fff; }
.cta-band p { color: #cfe0de; max-width: 50ch; margin: 0 auto 22px; }

/* Steps / process */
.steps { counter-reset: s; display: grid; gap: 20px; }
.step-row { display: flex; gap: 18px; align-items: flex-start; }
.step-row__num { counter-increment: s; flex: 0 0 auto; width: 40px; height: 40px; border-radius: 50%; background: var(--petrol); color: #fff; display: grid; place-items: center; font-weight: 800; }
.step-row__num::before { content: counter(s); }

/* Footer */
.site-footer { background: var(--ink); color: #b9c6c7; padding: 56px 0 28px; margin-top: 40px; }
.site-footer h4 { color: #fff; font-size: .92rem; text-transform: uppercase; letter-spacing: .08em; margin: 0 0 14px; }
.site-footer a { color: #b9c6c7; }
.site-footer a:hover { color: #fff; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 30px; }
@media (max-width: 820px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 9px; font-size: .94rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.1); margin-top: 36px; padding-top: 20px; font-size: .85rem; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; }

/* Mobile sticky action bar */
.mobile-actions { display: none; }
@media (max-width: 880px) {
  .mobile-actions {
    display: flex; position: fixed; bottom: 0; left: 0; right: 0; z-index: 60;
    background: var(--surface); border-top: 1px solid var(--line); padding: 10px 14px;
    gap: 10px; box-shadow: 0 -4px 16px rgba(16,30,32,.08);
  }
  .mobile-actions .btn { flex: 1; }
  body { padding-bottom: 70px; }
}

.muted { color: var(--ink-soft); font-size: .9rem; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; }
.list-clean { list-style: none; padding: 0; margin: 0; }
.list-clean li { padding: 8px 0 8px 28px; position: relative; color: var(--ink-soft); }
.list-clean li::before { content: "✓"; position: absolute; left: 0; color: var(--ok); font-weight: 800; }