/*
Theme Name: Kinder- und Jugendärztliche Gemeinschaftspraxis Düsseldorf
Theme URI: https://kinder-und-jugendarztliche-gemeinsch-3.lead.bummeltech.com/
Author: bummeltech
Description: Individuelles, minimalistisches Theme (Minimal & Direct) für die Kinder- und Jugendärztliche Gemeinschaftspraxis Düsseldorf. Einspaltig, viel Weißraum, ruhige Typografie, alles im wp-admin pflegbar.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
Text Domain: kjgp
*/

/* ============================================================
   DESIGN TOKENS  —  Minimal & Direct  (branchen-natürliche Farbwelt)
   Style beibehalten (einspaltig, viel Weißraum, oversized Typo),
   Farben ins Ruhige/Vertrauenswürdige gezogen (Kinderarzt).
   ============================================================ */
:root{
  /* Farben werden zusätzlich aus Customizer-Mods überschrieben (functions.php) */
  --color-bg:        #ffffff;
  --color-bg-alt:    #f6f5f1;   /* warmes Off-White */
  --color-text:      #1a1a1a;
  --color-muted:     #5c5c5c;
  --color-accent:    #2e7d74;   /* ruhiges Teal-Grün */
  --color-accent-dk: #245f58;   /* AA-Kontrast / Hover */
  --color-accent-sub:#eef4f2;   /* zarte Akzent-Fläche */
  --color-border:    #e6e3dc;

  --content-max-width: 680px;
  --wide-max-width:    1040px;

  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-display: "Space Grotesk", "Inter", system-ui, sans-serif;

  --font-size-body: 18px;
  --line-height: 1.6;

  --spacing-large: 4rem;
  --section-gap: clamp(4rem, 9vw, 8rem);
  --radius: 14px;
}

/* ============================================================
   RESET / BASE
   ============================================================ */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--color-bg);
  color:var(--color-text);
  font-family:var(--font-body);
  font-size:var(--font-size-body);
  line-height:var(--line-height);
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;   /* Sicherung gegen horizontales Scrollen */
}
img,video,iframe{max-width:100%;height:auto;display:block}
svg{max-width:100%;height:auto}
a{color:var(--color-accent-dk);text-decoration:none;transition:color .2s ease}
a:hover{color:var(--color-accent)}
p{margin:0 0 1.2em}

h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--color-text);
  line-height:1.1;
  letter-spacing:-0.03em;
  font-weight:700;
  margin:0 0 .6em;
}
h1{font-size:clamp(2.4rem,7vw,4.2rem)}
h2{font-size:clamp(1.9rem,4.5vw,2.8rem)}
h3{font-size:clamp(1.3rem,2.6vw,1.6rem)}
h4{font-size:1.15rem}

::selection{background:var(--color-accent);color:#fff}

/* Fokus-Sichtbarkeit (Keyboard-Nav) */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,
.btn:focus-visible,.menu-toggle:focus-visible{
  outline:3px solid var(--color-accent);
  outline-offset:3px;
  border-radius:4px;
}

/* ============================================================
   LAYOUT  —  einspaltig, zentriert, viel Weißraum
   ============================================================ */
.container{
  width:100%;
  max-width:var(--content-max-width);
  margin:0 auto;
  padding:0 1.5rem;
}
.container--wide{max-width:var(--wide-max-width)}
.section{padding-block:var(--section-gap)}
.section--alt{background:var(--color-bg-alt)}
.section__eyebrow{
  font-family:var(--font-display);
  font-size:.8rem;
  font-weight:600;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--color-accent-dk);
  margin:0 0 1rem;
}
.lead{font-size:1.2rem;color:var(--color-muted);max-width:60ch}

/* ============================================================
   BUTTONS  —  genau ein primärer CTA-Stil (clean borders, no shadow)
   ============================================================ */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--font-display);
  font-weight:600;font-size:1.02rem;
  padding:.9rem 1.6rem;
  border-radius:999px;
  cursor:pointer;
  border:1px solid transparent;
  transition:background .2s ease,color .2s ease,border-color .2s ease,transform .15s ease;
  min-height:44px;
}
.btn--primary{background:var(--color-accent);color:#fff;border-color:var(--color-accent)}
.btn--primary:hover{background:var(--color-accent-dk);border-color:var(--color-accent-dk);color:#fff;transform:translateY(-1px)}
.btn--ghost{background:transparent;color:var(--color-text);border-color:var(--color-border)}
.btn--ghost:hover{border-color:var(--color-accent);color:var(--color-accent-dk)}
.btn .icon{width:20px;height:20px;flex:0 0 auto}

/* ============================================================
   ICONS  —  dezent, immer klein & flex-fest
   ============================================================ */
.icon{width:1.4em;height:1.4em;flex:0 0 auto;vertical-align:middle;stroke-width:1.7}
.icon--sm{width:20px;height:20px}

/* ============================================================
   HEADER / NAV
   ============================================================ */
.site-header{
  position:sticky;top:0;z-index:200;
  background:rgba(255,255,255,.86);
  backdrop-filter:saturate(180%) blur(10px);
  border-bottom:1px solid var(--color-border);
}
.site-header__inner{
  max-width:var(--wide-max-width);margin:0 auto;
  padding:.85rem 1.5rem;
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
}
.brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:700;
  font-size:1.05rem;letter-spacing:-0.02em;color:var(--color-text);line-height:1.15}
.brand:hover{color:var(--color-text)}
.brand__mark{width:34px;height:34px;flex:0 0 auto;color:var(--color-accent)}
.brand small{display:block;font-family:var(--font-body);font-weight:500;font-size:.72rem;
  letter-spacing:.02em;color:var(--color-muted)}

.nav{display:flex;align-items:center;gap:2rem}
.nav__menu{display:flex;align-items:center;gap:1.6rem;list-style:none;margin:0;padding:0}
.nav__menu a{font-family:var(--font-display);font-weight:500;font-size:.98rem;color:var(--color-text);
  position:relative;padding:.25rem 0}
.nav__menu a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;
  background:var(--color-accent);transition:width .22s ease}
.nav__menu a:hover::after,.nav__menu .current-menu-item>a::after{width:100%}
.nav__menu a:hover{color:var(--color-accent-dk)}

.menu-toggle{display:none;background:none;border:1px solid var(--color-border);border-radius:10px;
  width:46px;height:46px;align-items:center;justify-content:center;cursor:pointer;color:var(--color-text)}
.menu-toggle .icon{width:24px;height:24px}

/* Burger < 900px */
@media (max-width:900px){
  /* backdrop-filter darf hier NICHT aktiv sein: es macht den Header zum
     Containing-Block des fixierten Drawers und kappt dessen Hintergrund. */
  .site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#fff}
  .nav__desktop-cta{display:none}
  .menu-toggle{display:inline-flex}
  .nav{position:fixed;inset:0 0 0 auto;width:min(84vw,340px);
    background:var(--color-bg);flex-direction:column;align-items:stretch;justify-content:flex-start;
    gap:0;padding:5.5rem 1.75rem 2rem;
    transform:translateX(100%);transition:transform .3s ease;
    box-shadow:-1px 0 0 var(--color-border);z-index:120}
  .nav.is-open{transform:translateX(0)}
  .nav__menu{flex-direction:column;align-items:stretch;gap:0;width:100%}
  .nav__menu li{border-bottom:1px solid var(--color-border)}
  .nav__menu a{display:block;padding:1rem 0;font-size:1.15rem}
  .nav__menu a::after{display:none}
  .nav .btn{margin-top:1.5rem;justify-content:center}
  .nav-backdrop{position:fixed;inset:0;background:rgba(15,15,15,.4);opacity:0;visibility:hidden;
    transition:opacity .3s ease;z-index:110}
  .nav-backdrop.is-open{opacity:1;visibility:visible}
  .menu-toggle{z-index:130}
}

/* ============================================================
   HERO
   ============================================================ */
.hero{padding-block:clamp(3.5rem,8vw,7rem) clamp(3rem,7vw,6rem)}
.hero__inner{max-width:var(--content-max-width);margin:0 auto;padding:0 1.5rem;text-align:center}
.hero h1{margin-bottom:.5em}
.hero .lead{margin:0 auto 2rem;font-size:clamp(1.1rem,2.2vw,1.35rem);color:var(--color-muted)}
.hero__actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:.5rem}
.hero__meta{margin-top:1.6rem;font-size:.95rem;color:var(--color-muted);
  display:flex;gap:1.4rem;justify-content:center;flex-wrap:wrap}
.hero__meta span{display:inline-flex;align-items:center;gap:.45rem}
.hero__figure{max-width:var(--wide-max-width);margin:clamp(2.5rem,6vw,4rem) auto 0;padding:0 1.5rem}
.hero__figure img{width:100%;border-radius:var(--radius);border:1px solid var(--color-border);
  aspect-ratio:16/9;object-fit:cover}

/* ============================================================
   SLIDER (CPT slide)  —  minimaler Fade-Slider
   ============================================================ */
.slider{position:relative;max-width:var(--wide-max-width);margin:0 auto;padding:0 1.5rem}
.slider__track{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--color-border)}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .7s ease;pointer-events:none}
.slide.is-active{position:relative;opacity:1;pointer-events:auto}
.slide img{width:100%;aspect-ratio:16/8;object-fit:cover}
.slide__caption{position:absolute;left:0;right:0;bottom:0;padding:2rem 1.75rem 1.5rem;
  background:linear-gradient(to top,rgba(20,25,24,.82),rgba(20,25,24,0));color:#fff}
.slide__caption h3{color:#fff;margin:0 0 .25em}
.slide__caption p{color:rgba(255,255,255,.9);margin:0;max-width:52ch;font-size:1rem}
.slider__dots{display:flex;gap:.5rem;justify-content:center;margin-top:1.25rem}
.slider__dot{width:9px;height:9px;border-radius:999px;border:none;background:var(--color-border);
  cursor:pointer;padding:0;transition:background .2s ease,width .2s ease}
.slider__dot.is-active{background:var(--color-accent);width:26px}

/* ============================================================
   SERVICES (CPT service)  —  einspaltig gestapelt, ruhige Reihen
   ============================================================ */
.services{display:flex;flex-direction:column;gap:1.1rem;max-width:var(--content-max-width);margin:0 auto}
.service{
  display:grid;grid-template-columns:auto 1fr;gap:1.1rem;align-items:start;
  padding:1.6rem;border:1px solid var(--color-border);border-radius:var(--radius);
  background:var(--color-bg);
  transition:border-color .2s ease,transform .2s ease;
}
.service:hover{border-color:var(--color-accent);transform:translateY(-2px)}
.service__icon{width:44px;height:44px;border-radius:12px;background:var(--color-accent-sub);
  display:flex;align-items:center;justify-content:center;color:var(--color-accent-dk);flex:0 0 auto}
.service__icon .icon{width:24px;height:24px}
.service h3{margin:0 0 .35em}
.service p{margin:0;color:var(--color-muted);font-size:1.02rem}

/* ============================================================
   FACTS / vertrauensbildende Zahlen
   ============================================================ */
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;max-width:var(--content-max-width);margin:0 auto;text-align:center}
.fact__num{font-family:var(--font-display);font-size:clamp(2.2rem,5vw,3rem);font-weight:700;
  color:var(--color-accent-dk);letter-spacing:-0.03em;line-height:1}
.fact__label{color:var(--color-muted);font-size:.98rem;margin-top:.4rem}

/* ============================================================
   PROSE (Seiteninhalte / Gutenberg)
   ============================================================ */
.prose{max-width:var(--content-max-width);margin:0 auto}
.prose h2{margin-top:2.2em}
.prose h3{margin-top:1.6em}
.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1.3em}
.prose li{margin-bottom:.5em}
.prose img{border-radius:var(--radius);margin:1.5rem 0}
.prose .wp-block-columns{display:flex;gap:2rem;flex-wrap:wrap}
.prose .wp-block-column{flex:1 1 240px}
.prose blockquote{border-left:3px solid var(--color-accent);margin:1.5rem 0;padding:.4rem 0 .4rem 1.3rem;color:var(--color-muted);font-style:italic}
.prose hr,.wp-block-separator{border:none;border-top:1px solid var(--color-border);margin:2.5rem 0}

/* ============================================================
   CONTACT / STANDORTE
   ============================================================ */
.locations{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;max-width:var(--wide-max-width);margin:0 auto}
.location{border:1px solid var(--color-border);border-radius:var(--radius);padding:1.5rem}
.location h3{margin:0 0 .6rem;font-size:1.2rem}
.location__row{display:flex;align-items:flex-start;gap:.6rem;margin-bottom:.55rem;color:var(--color-muted);font-size:.98rem}
.location__row .icon{width:20px;height:20px;color:var(--color-accent-dk);margin-top:.15rem}
.location__row a{color:var(--color-text)}
.location__row a:hover{color:var(--color-accent-dk)}

.contact-cta{max-width:var(--content-max-width);margin:0 auto;text-align:center}
.contact-cta .btn{margin:.4rem}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer{background:var(--color-bg-alt);border-top:1px solid var(--color-border);
  padding-block:3.5rem 2rem;margin-top:2rem}
.site-footer__inner{max-width:var(--wide-max-width);margin:0 auto;padding:0 1.5rem;
  display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
.site-footer h4{font-family:var(--font-display);font-size:.85rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--color-muted);margin:0 0 1rem}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:.5rem}
.site-footer a{color:var(--color-text);font-size:.98rem}
.site-footer a:hover{color:var(--color-accent-dk)}
.site-footer__brand{display:flex;align-items:center;gap:.6rem;font-family:var(--font-display);font-weight:700;margin-bottom:.8rem}
.site-footer__brand .brand__mark{width:30px;height:30px}
.site-footer__legal{max-width:var(--wide-max-width);margin:2.5rem auto 0;padding:1.5rem 1.5rem 0;
  border-top:1px solid var(--color-border);display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;
  color:var(--color-muted);font-size:.88rem}

/* ============================================================
   REVEAL (dezent) + reduced motion
   ============================================================ */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-visible{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:900px){
  .site-footer__inner{grid-template-columns:1fr 1fr}
  .locations{grid-template-columns:1fr}
  .facts{gap:1rem}
}
@media (max-width:600px){
  :root{--font-size-body:17px}
  .section{padding-block:clamp(3rem,12vw,4.5rem)}
  .facts{grid-template-columns:1fr;gap:2rem}
  .site-footer__inner{grid-template-columns:1fr;gap:1.75rem}
  .site-footer__legal{flex-direction:column}
  .service{grid-template-columns:1fr}
  .service__icon{margin-bottom:.2rem}
  .hero__meta{gap:.9rem}
  .slide__caption{padding:1.25rem 1.1rem 1rem}
  .slide__caption p{display:none}
}