/* =========================================================
   care-attendant.com – Pflegehilfe / DIAS
   Eigenständige, DSGVO-freundliche Website (keine externen Fonts/CDNs)
   ========================================================= */

:root {
  --petrol:      #0f6e66;   /* Primär – Teal/Petrol (Pflege-Kittel) */
  --petrol-dark: #0a4f49;
  --petrol-700:  #0c5a53;
  --teal-light:  #3fb8a8;   /* helle Akzentleiste auf Kacheln */
  --mint:        #e6f3f1;   /* helle Petrol-Fläche */
  --sand:        #faf7f2;   /* warmer Hintergrund */
  --cream:       #ffffff;
  --coral:       #e8734a;   /* Akzent / CTA */
  --coral-dark:  #cf5f39;
  --ink:         #1f2a2e;   /* Text dunkel */
  --slate:       #4a5a5f;   /* Text sekundär */
  --line:        #e4ded4;   /* Trennlinien */
  --gold:        #d9a441;   /* Sterne / Badges */
  --ok:          #2f8f5b;
  --shadow-sm:   0 1px 3px rgba(15,40,45,.08), 0 1px 2px rgba(15,40,45,.04);
  --shadow-md:   0 6px 24px rgba(15,40,45,.10);
  --shadow-lg:   0 18px 48px rgba(15,40,45,.16);
  --radius:      16px;
  --radius-sm:   10px;
  --maxw:        1160px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--sand);
  line-height: 1.65;
  font-size: 17px;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: var(--petrol); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { line-height: 1.15; color: var(--ink); font-weight: 800; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); margin: 0 0 .5em; }
h2 { font-size: clamp(1.6rem, 3vw, 2.35rem); margin: 0 0 .6em; }
h3 { font-size: 1.25rem; margin: 0 0 .4em; }
p  { margin: 0 0 1rem; color: var(--slate); }

.container { max-width: var(--maxw); margin: 0 auto; padding: 0 22px; }
.section { padding: clamp(48px, 8vw, 96px) 0; }
.section--tint { background: var(--mint); }
.section--sand { background: var(--sand); }
.section--white { background: var(--cream); }
.section--dark { background: var(--petrol-dark); color: #eaf5f3; }
.section--dark h1,.section--dark h2,.section--dark h3 { color: #fff; }
.section--dark p { color: #cfe6e2; }

.eyebrow {
  display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--petrol);
  background: var(--mint); padding: 6px 14px; border-radius: 100px; margin-bottom: 18px;
}
.section--dark .eyebrow { color: #d7efeb; background: rgba(255,255,255,.10); }
.lead { font-size: 1.18rem; color: var(--slate); max-width: 62ch; }
.center { text-align: center; }
.center .lead { margin-left: auto; margin-right: auto; }
.muted { color: var(--slate); }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); border:0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .5em;
  font-weight: 700; font-size: 1rem; line-height: 1;
  padding: 14px 26px; border-radius: 100px; border: 2px solid transparent;
  cursor: pointer; transition: transform .12s ease, box-shadow .2s ease, background .2s ease;
  text-decoration: none; white-space: nowrap;
}
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-primary { background: var(--coral); color: #fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover { background: var(--coral-dark); color:#fff; box-shadow: var(--shadow-md); }
.btn-solid { background: var(--petrol); color: #fff; }
.btn-solid:hover { background: var(--petrol-dark); color:#fff; }
.btn-ghost { background: transparent; color: var(--petrol); border-color: var(--petrol); }
.btn-ghost:hover { background: var(--petrol); color: #fff; }
.btn-light { background:#fff; color: var(--petrol-dark); }
.btn-light:hover { background:#f0f0f0; color: var(--petrol-dark); }
.btn-lg { padding: 17px 34px; font-size: 1.06rem; }
.btn-block { width: 100%; justify-content: center; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.92); backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; color: var(--ink); font-size: 1.18rem; letter-spacing:-.02em; }
.brand:hover { text-decoration: none; }
.brand .mark {
  width: 40px; height: 40px; border-radius: 11px; flex: none;
  background: linear-gradient(135deg, var(--petrol), var(--petrol-dark));
  display: grid; place-items: center; color: #fff; font-weight: 900; font-size: 1.15rem;
  box-shadow: var(--shadow-sm);
}
.brand .brand-sub { display:block; font-size:.7rem; font-weight:600; color: var(--slate); letter-spacing:.02em; margin-top:-2px; }
.nav-links { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav-links a { color: var(--ink); font-weight: 600; font-size: .96rem; padding: 9px 13px; border-radius: 9px; }
.nav-links a:hover { background: var(--mint); text-decoration: none; color: var(--petrol-dark); }
.nav-cta { display: flex; align-items: center; gap: 10px; }
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display:block; width: 24px; height: 2.5px; background: var(--ink); border-radius: 3px; margin: 5px 0; transition: .25s; }

@media (max-width: 940px) {
  .nav-toggle { display: block; }
  .nav-links {
    position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; align-items: stretch;
    background: #fff; border-bottom: 1px solid var(--line); padding: 12px 16px 20px; gap: 2px;
    box-shadow: var(--shadow-md); display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 13px 12px; font-size: 1.05rem; border-radius: 10px; }
  .nav .nav-cta .btn:not(.nav-cta-keep) { display: none; }
}

/* ---------- Hero ---------- */
.hero { background: linear-gradient(180deg, var(--mint) 0%, var(--sand) 100%); overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 54px; align-items: center;
  padding: clamp(44px, 7vw, 88px) 0; }
.hero-badge { display:inline-flex; align-items:center; gap:8px; font-size:.85rem; font-weight:700;
  color: var(--petrol-dark); background:#fff; border:1px solid var(--line); padding:7px 14px; border-radius:100px; box-shadow: var(--shadow-sm); margin-bottom: 20px; }
.hero h1 span { color: var(--petrol); }
.hero .lead { margin-bottom: 26px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 22px; }
.hero-note { font-size: .9rem; color: var(--slate); }
.hero-media { position: relative; }
.hero-media img { border-radius: 22px; box-shadow: var(--shadow-lg); width: 100%; object-fit: cover; }
.hero-float {
  position: absolute; bottom: -22px; left: -22px; background: #fff; border-radius: 16px;
  padding: 14px 18px; box-shadow: var(--shadow-md); display: flex; align-items: center; gap: 12px; max-width: 250px;
}
.hero-float .price { font-size: 1.5rem; font-weight: 800; color: var(--petrol); line-height:1; }
.hero-float small { color: var(--slate); font-size: .8rem; }

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .hero-media { order: -1; }
  .hero-float { left: 10px; bottom: -18px; }
}

/* ---------- Trust bar ---------- */
.trustbar { background: var(--petrol-dark); color:#dff0ed; }
.trustbar .container { display:flex; flex-wrap:wrap; gap: 14px 40px; justify-content:center; align-items:center; padding: 18px 22px; text-align:center; }
.trustbar strong { color:#fff; }
.trustbar .dot { opacity:.5; }

/* ---------- Feature / card grids ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 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 {
  position: relative; overflow: hidden;
  background: #fff; border: 1px solid var(--line); border-radius: 14px;
  padding: 28px 22px; box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
/* Akzentleiste oben – füllt sich beim Hover von links (Stil wie Referenz) */
.card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--petrol), var(--teal-light));
  transform: scaleX(.3); transform-origin: left; transition: transform .3s ease;
}
.card:hover::before { transform: scaleX(1); }
.card:hover { transform: translateY(-3px); box-shadow: 0 8px 24px rgba(10,79,73,.10); border-color: var(--petrol); }
.card .ico { font-size: 32px; line-height:1; margin-bottom: 14px; display:block; }
.card h3 { margin-bottom: 8px; font-size: 1.12rem; color: var(--petrol-dark); }
.card p { font-size: .96rem; margin: 0; color: var(--slate); }
.card ul { margin:.4rem 0 0; padding-left: 1.1rem; }
.card ul li { color: var(--slate); font-size:.94rem; margin-bottom: 3px; }
/* auf farbigen Sektionen bleibt die Karte weiß & lesbar */
.section--dark .card h3 { color: var(--petrol-dark); }

/* ---------- Flip-Kachel (Vorderseite kurz · Rückseite ausführlich) ---------- */
.flip { perspective: 1400px; }
.flip-inner {
  position: relative; width: 100%; min-height: 250px;
  transform-style: preserve-3d;
  transition: transform .6s cubic-bezier(.2,.75,.2,1);
}
.flip:hover .flip-inner,
.flip:focus-within .flip-inner,
.flip.is-flipped .flip-inner { transform: rotateY(180deg); }

.flip-front, .flip-back {
  position: absolute; inset: 0;
  -webkit-backface-visibility: hidden; backface-visibility: hidden;
  display: flex; flex-direction: column; justify-content: center;
  border-radius: 14px; padding: 26px 22px; overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.flip-front {
  background: #fff; border: 1px solid var(--line); text-align: left;
}
/* Akzentleiste oben auf der Vorderseite (wie bei den übrigen Kacheln) */
.flip-front::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--petrol), var(--teal-light));
  transform: scaleX(.3); transform-origin: left; transition: transform .3s ease;
}
.flip:hover .flip-front::before { transform: scaleX(1); }
.flip-front .ico { font-size: 34px; line-height: 1; margin-bottom: 14px; display: block; }
.flip-front h3 { font-size: 1.14rem; color: var(--petrol-dark); margin: 0 0 6px; }
.flip-front .flip-hint { font-size: .92rem; color: var(--slate); margin: 0; }
.flip-front .flip-tag {
  position: absolute; bottom: 16px; left: 22px; right: 22px;
  font-size: .78rem; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  color: var(--petrol); display: inline-flex; align-items: center; gap: 6px;
}
.flip-back {
  background: linear-gradient(140deg, var(--petrol), var(--petrol-dark));
  border: 1px solid transparent; color: #fff; text-align: left;
  transform: rotateY(180deg);
}
.flip-back h3 { color: #fff; font-size: 1.05rem; margin: 0 0 8px; }
.flip-back p  { color: #d9efeb; font-size: .92rem; line-height: 1.55; margin: 0; }
.flip-back ul { margin: 6px 0 0; padding-left: 1.05rem; }
.flip-back li { color: #d9efeb; font-size: .88rem; margin-bottom: 3px; }
.flip-back .flip-tag { font-size: .78rem; color: #a9dcd5; margin-top: 10px; display: inline-flex; align-items: center; gap: 6px; }
.flip-back { overflow-y: auto; }
@media (max-width: 620px) { .flip-inner { min-height: 220px; } }

/* Split feature rows */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.split.rev .split-media { order: 2; }
.split-media img { border-radius: var(--radius); box-shadow: var(--shadow-md); }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: 28px; } .split.rev .split-media { order: 0; } }

.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li { position: relative; padding-left: 34px; margin-bottom: 12px; color: var(--ink); font-weight:500; }
.checklist li::before {
  content: "✓"; position: absolute; left: 0; top: 1px;
  width: 22px; height: 22px; border-radius: 50%; background: var(--mint); color: var(--petrol);
  display: grid; place-items: center; font-size: .8rem; font-weight: 800;
}
.section--dark .checklist li { color:#eaf5f3; }
.section--dark .checklist li::before { background: rgba(255,255,255,.14); color:#fff; }

/* Stats */
.stats { display:grid; grid-template-columns: repeat(4,1fr); gap: 20px; text-align:center; }
.stats .num { font-size: clamp(1.8rem,4vw,2.6rem); font-weight: 800; color: var(--petrol); line-height:1; }
.section--dark .stats .num { color: #7fd8cd; }
.stats .lbl { font-size: .92rem; color: var(--slate); margin-top:6px; }
.section--dark .stats .lbl { color:#cfe6e2; }
@media (max-width: 620px){ .stats { grid-template-columns: repeat(2,1fr); gap: 26px 12px; } }

/* ---------- Product cards ---------- */
.product { display: flex; flex-direction: column; background:#fff; border:1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); transition: transform .15s, box-shadow .2s; }
.product:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.product .thumb { aspect-ratio: 4/3; background: var(--sand); overflow:hidden; }
.product .thumb img { width:100%; height:100%; object-fit: cover; }
.product .body { padding: 22px; display:flex; flex-direction:column; flex:1; }
.product h3 { margin-bottom: 4px; }
.product .desc { font-size: .95rem; color: var(--slate); flex: 1; }
.product .price { font-size: 1.55rem; font-weight: 800; color: var(--petrol); margin: 10px 0 4px; }
.product .price small { font-size: .85rem; font-weight: 600; color: var(--slate); }
.product .actions { display:flex; gap: 10px; margin-top: 16px; }
.badge { display:inline-block; font-size:.72rem; font-weight:700; letter-spacing:.04em; text-transform:uppercase;
  background: var(--coral); color:#fff; padding: 4px 10px; border-radius: 100px; }
.badge.soft { background: var(--mint); color: var(--petrol-dark); }

/* ---------- Reviews ---------- */
.review { background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow-sm); }
.stars { color: var(--gold); font-size: 1.05rem; letter-spacing: 2px; margin-bottom: 10px; }
.review p { color: var(--ink); font-style: italic; }
.review .who { display:flex; align-items:center; gap: 12px; margin-top: 14px; }
.review .avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--petrol); color:#fff;
  display:grid; place-items:center; font-weight:800; }
.review .who b { display:block; }
.review .who small { color: var(--slate); }

/* ---------- Contact form ---------- */
.form-card { background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding: clamp(24px,4vw,40px); box-shadow: var(--shadow-md); }
.field { margin-bottom: 16px; }
.field label { display:block; font-weight:600; font-size:.92rem; margin-bottom: 6px; color: var(--ink); }
.field input, .field textarea, .field select {
  width: 100%; padding: 13px 15px; border: 1.5px solid var(--line); border-radius: 12px;
  font-family: inherit; font-size: 1rem; color: var(--ink); background:#fff; transition: border .15s, box-shadow .15s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: none; border-color: var(--petrol); box-shadow: 0 0 0 3px rgba(15,110,102,.14);
}
.field textarea { min-height: 120px; resize: vertical; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }
.check { display:flex; align-items:flex-start; gap: 10px; font-size:.92rem; color: var(--slate); }
.check input { width: auto; margin-top: 4px; flex:none; }
.form-note { font-size:.85rem; color: var(--slate); margin-top: 10px; }
.req { color: var(--coral); }

.contact-grid { display:grid; grid-template-columns: .9fr 1.1fr; gap: 48px; align-items: start; }
@media (max-width: 860px){ .contact-grid { grid-template-columns: 1fr; gap: 30px; } }
.contact-info li { list-style:none; display:flex; gap: 14px; align-items:flex-start; margin-bottom: 18px; }
.contact-info ul { padding:0; margin: 18px 0 0; }
.contact-info .ci-ico { width: 42px; height:42px; border-radius: 12px; background: var(--mint); color: var(--petrol);
  display:grid; place-items:center; font-size:1.2rem; flex:none; }
.contact-info b { display:block; color: var(--ink); }
.contact-info a { color: var(--petrol); }

/* ---------- Blog ---------- */
.post-card { display:flex; flex-direction:column; background:#fff; border:1px solid var(--line); border-radius: var(--radius); overflow:hidden; box-shadow: var(--shadow-sm); transition: transform .15s, box-shadow .2s; }
.post-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.post-card .body { padding: 24px; }
.post-card .date { font-size:.82rem; color: var(--slate); text-transform:uppercase; letter-spacing:.06em; font-weight:700; }
.post-card h3 { margin: 8px 0; }
.article { max-width: 760px; margin: 0 auto; }
.article h2 { margin-top: 1.6em; font-size: 1.5rem; }
.article p, .article li { font-size: 1.08rem; color: #33413f; }
.article blockquote { border-left: 4px solid var(--petrol); background: var(--mint); margin: 1.4em 0; padding: 16px 22px; border-radius: 0 12px 12px 0; color: var(--petrol-dark); font-style: italic; }
.article .meta { color: var(--slate); font-size: .92rem; margin-bottom: 1.4em; }

/* ---------- Legal / text pages ---------- */
.prose { max-width: 820px; margin: 0 auto; }
.prose h2 { margin-top: 1.6em; font-size: 1.4rem; }
.prose h3 { margin-top: 1.3em; }
.prose p, .prose li { color: #35433f; }
.prose ul { padding-left: 1.2rem; }

/* ---------- Page hero (subpages) ---------- */
.page-hero { background: linear-gradient(180deg, var(--mint), var(--sand)); padding: clamp(40px,6vw,72px) 0 clamp(30px,5vw,54px); }
.page-hero .lead { margin-top: 6px; }
.breadcrumb { font-size: .86rem; color: var(--slate); margin-bottom: 14px; }
.breadcrumb a { color: var(--petrol); }

/* ---------- Product detail ---------- */
.pd-grid { display:grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items:start; }
@media (max-width: 860px){ .pd-grid { grid-template-columns: 1fr; gap: 28px; } }
.pd-media img { border-radius: var(--radius); box-shadow: var(--shadow-md); background:#fff; }
.pd-price { font-size: 2rem; font-weight: 800; color: var(--petrol); margin: 6px 0; }
.pd-price small { font-size: 1rem; font-weight:600; color: var(--slate); }
.pd-actions { display:flex; flex-wrap:wrap; gap: 12px; margin: 20px 0; }
.pd-box { background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding: 22px; margin-top: 18px; }
.pd-box h4 { margin: 0 0 8px; font-size: 1rem; }

/* ---------- Footer ---------- */
.site-footer { background: #10312d; color: #bcd6d1; padding: 60px 0 26px; }
.site-footer a { color: #d3e8e4; }
.footer-grid { display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 34px; }
@media (max-width: 780px){ .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; } }
@media (max-width: 460px){ .footer-grid { grid-template-columns: 1fr; } }
.site-footer h4 { color:#fff; font-size: .95rem; letter-spacing:.04em; text-transform:uppercase; margin: 0 0 14px; }
.site-footer ul { list-style:none; padding:0; margin:0; }
.site-footer ul li { margin-bottom: 9px; }
.site-footer .brand { color:#fff; margin-bottom: 12px; }
.site-footer .brand .brand-sub { color:#9fc0ba; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 40px; padding-top: 20px;
  display:flex; flex-wrap:wrap; gap: 8px 20px; justify-content: space-between; font-size:.86rem; color:#9fc0ba; }
.footer-disc { font-size: .8rem; color:#7fa39d; margin-top: 10px; }

/* ---------- Toast ---------- */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(120%);
  background: var(--ink); color:#fff; padding: 14px 22px; border-radius: 12px; box-shadow: var(--shadow-lg);
  z-index: 100; transition: transform .35s cubic-bezier(.2,.8,.2,1); max-width: 90vw; font-size: .95rem;
}
.toast.show { transform: translateX(-50%) translateY(0); }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.in { opacity: 1; transform: none; }