/* ==========================================================
   alexandralehner.at – statische Website
   Schrift: Lato (lokal eingebunden, keine externen Dienste)
   Farben:  Türkis #a4d7db · Text #747474 · Überschriften #333
   ========================================================== */

@font-face{font-family:"Lato";font-style:normal;font-weight:300;font-display:swap;src:url("../fonts/lato-300.woff2") format("woff2")}
@font-face{font-family:"Lato";font-style:normal;font-weight:400;font-display:swap;src:url("../fonts/lato-400.woff2") format("woff2")}
@font-face{font-family:"Lato";font-style:italic;font-weight:400;font-display:swap;src:url("../fonts/lato-400i.woff2") format("woff2")}
@font-face{font-family:"Lato";font-style:normal;font-weight:700;font-display:swap;src:url("../fonts/lato-700.woff2") format("woff2")}

:root{
  --teal:#a4d7db;
  --teal-dark:#8cc6cb;
  --text:#747474;
  --heading:#333333;
  --grey-bg:#f5f5f5;
  --row-bg:#f8f8f8;
  --line:#e4e4e4;
  --footer:#282a2b;
  --header-h:115px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--text);font:400 14px/21px "Lato",Arial,Helvetica,sans-serif;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--teal-dark);text-decoration:none}
a:hover{color:#333}
h1,h2,h3,h4{color:var(--heading);margin:0 0 20px;line-height:1.5;font-weight:700}
h3.section-title{font-size:32px;text-align:center;letter-spacing:.5px;text-transform:uppercase}
h4.small-title{font-size:13px;text-align:center;text-transform:uppercase;margin:0 0 15px}
p{margin:0 0 20px}
.center{text-align:center}
.container{width:100%;max-width:1100px;margin:0 auto;padding:0 20px}
.skip-link{position:absolute;left:-999px;top:0;background:#fff;padding:10px}
.skip-link:focus{left:10px;z-index:1000}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:100;background:var(--teal);box-shadow:0 1px 0 rgba(0,0,0,.04)}
.site-header .container{max-width:1100px;display:flex;align-items:center;justify-content:center;min-height:var(--header-h);position:relative}
.main-nav{display:flex;align-items:center;justify-content:center;gap:0;width:100%}
.nav-links{display:contents}
.main-nav .logo{order:3}
.nav-links a:nth-child(1){order:1}
.nav-links a:nth-child(2){order:2}
.nav-links a:nth-child(3){order:4}
.nav-links a:nth-child(4){order:5}
.main-nav a.nav-link{font-weight:300;font-size:16px;color:#000;text-transform:uppercase;padding:0 25px;line-height:var(--header-h);white-space:nowrap;position:relative}
.main-nav a.nav-link:hover,.main-nav a.nav-link.active{color:#000}
.main-nav a.nav-link::after{content:"";position:absolute;left:25px;right:25px;bottom:34px;height:2px;background:#000;transform:scaleX(0);transition:transform .2s}
.main-nav a.nav-link:hover::after{transform:scaleX(1)}
.main-nav .logo{padding:0 25px;display:flex;align-items:center}
.main-nav .logo img{width:75px;height:75px}
.nav-toggle{display:none}
.nav-toggle-label{display:none}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:calc(100vh - var(--header-h));min-height:calc(100svh - var(--header-h));background:#f3f1ee url("../img/hero.jpg") center center/cover no-repeat;display:flex;align-items:center;justify-content:center;text-align:center;padding:40px 20px}
.hero h1{color:var(--teal);font-weight:300;font-size:80px;line-height:1.1;margin:0 0 6px;letter-spacing:0}
.hero p.sub{color:var(--teal);font-weight:700;font-size:60px;line-height:1.2;margin:0}
.hero .heading{background:rgba(255,255,255,.86);border-radius:10px;padding:36px 56px 40px;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}

/* ---------- Sections ---------- */
section.block{padding:90px 0 40px}
section.block.tight{padding-top:25px;padding-bottom:12px}
section#angebot.block.tight{padding-top:110px}
.leaf{display:block;margin:0 auto 30px;width:34px;height:34px;color:var(--teal)}
.leaf svg{width:34px;height:34px;display:block}
.intro p{text-align:center;max-width:1060px;margin-left:auto;margin-right:auto}
.quote{text-align:center}

/* Arbeitsschwerpunkte */
.focus-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;margin:40px auto 0;max-width:1100px}
.focus-item{text-align:center}
.focus-item .icon{width:58px;height:58px;margin:0 auto 20px;color:var(--teal)}
.focus-item .icon svg{width:58px;height:58px;display:block}
.focus-item p{margin:0;font-weight:700;color:var(--heading);font-size:15px}
.focus-heading{text-align:center;font-size:25px;margin-bottom:10px}

/* Über mich */
.about-grid{display:grid;grid-template-columns:2fr 1fr;gap:60px;align-items:center;margin-top:40px}
.tabs{margin:0 0 30px}
.tab-nav{display:flex;list-style:none;margin:0;padding:0;border:1px solid var(--line);border-bottom:0}
.tab-nav li{flex:1}
.tab-nav button{width:100%;border:0;border-right:1px solid var(--line);background:#ebeaea;color:var(--text);font:700 13px/1.5 "Lato",Arial,sans-serif;padding:14px 10px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px}
.tab-nav li:last-child button{border-right:0}
.tab-nav button[aria-selected="true"]{background:#fff;color:var(--text)}
.tab-nav button svg{width:13px;height:13px}
.tab-panel{display:none;padding:25px 0 0}
.tab-panel.active{display:block}
.checklist{list-style:none;margin:0;padding:0;font-size:16px;line-height:27.2px}
.checklist li{display:flex;align-items:flex-start;gap:12px;margin-bottom:10px}
.checklist li::before{content:"";flex:0 0 22px;width:22px;height:22px;border-radius:50%;background:var(--teal) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><path d='M5 12.5l4.5 4.5L19 7.5'/></svg>") center/12px no-repeat;margin-top:3px}
.portrait{display:flex;justify-content:center}
.portrait img{width:100%;max-width:400px}

/* Kosten */
section.pricing{background:#fff;padding:150px 0 100px}
.price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin-top:40px}
.price-card{background:#fff;box-shadow:0 0 0 1px var(--line),0 2px 10px rgba(0,0,0,.05);padding:22px}
.price-card .title-row{text-align:center;font-size:25px;font-weight:700;color:var(--heading);padding:12px 0 18px;margin:0}
.price-card .price-row{text-align:center;padding:10px 0 22px;color:var(--teal);font-weight:300}
.price-card .price-row .amount{font-size:52px;line-height:1}
.price-card .price-row .unit{font-size:12px;color:var(--text);margin-left:6px}
.price-card ul{list-style:none;margin:0;padding:0}
.price-card li{text-align:center;padding:12px 10px;font-size:13px;line-height:19px;font-weight:700;color:#5a5a5a;background:var(--row-bg)}
.price-card li:nth-child(even){background:#fff}

details.terms{margin-top:50px;border-bottom:1px solid var(--line)}
details.terms summary{list-style:none;cursor:pointer;font-weight:700;font-size:16px;color:var(--heading);padding:14px 0;display:flex;align-items:center;gap:14px}
details.terms summary::-webkit-details-marker{display:none}
details.terms summary::before{content:"+";display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;background:var(--heading);color:#fff;font-weight:400;font-size:16px;line-height:1;flex:0 0 22px}
details.terms[open] summary::before{content:"–"}
details.terms .terms-body{padding:10px 0 25px 36px;max-width:1000px}
details.terms .terms-body strong{display:block;color:var(--heading);margin:18px 0 6px}
details.terms .terms-body strong:first-child{margin-top:0}

/* Kontakt */
section.contact{padding:60px 0 90px}
.contact-grid{display:grid;grid-template-columns:2fr 1fr;gap:0}
.contact-main{background:var(--grey-bg);padding:90px 110px}
.contact-main h3{text-align:left;font-size:25px;text-transform:uppercase;margin-bottom:12px}
.contact-main .sep{width:80px;height:1px;background:#c9c9c9;margin:0 0 30px}
.contact-main .cta{display:inline-block;background:var(--teal);color:#fff;text-transform:uppercase;font-size:12px;letter-spacing:.5px;padding:12px 22px;margin:10px 0 0;transition:background .2s}
.contact-main .cta:hover{background:#969696;color:#fff}
.contact-main .mail{font-size:16px;color:var(--heading);word-break:break-all}
.contact-side{padding:90px 55px;text-align:center}
.contact-side .rule{height:1px;background:#c9c9c9;margin:0 auto 40px;width:100%;max-width:280px}
.contact-side p{text-align:center}
.contact-side .phone{font-size:14px;color:var(--heading)}

/* Footer */
.site-footer{background:var(--footer);color:#fff;font-size:12px;padding:40px 0 18px}
.site-footer .container{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:12px}
.site-footer a{color:#fff}
.site-footer a:hover{color:var(--teal)}
.site-footer .spacer{height:70px}
.to-top{position:fixed;right:20px;bottom:20px;width:44px;height:44px;background:var(--heading);color:#fff;display:flex;align-items:center;justify-content:center;opacity:0;visibility:hidden;transition:opacity .25s,visibility .25s;z-index:90}
.to-top.visible{opacity:.9;visibility:visible}
.to-top:hover{background:#000;color:#fff}
.to-top svg{width:18px;height:18px}

/* Impressum */
.legal{padding:70px 0 90px}
.legal h2{font-size:25px;text-transform:uppercase;margin-bottom:15px}
.legal .lead{margin-bottom:40px}
.legal .section{margin-bottom:60px;max-width:900px}
.legal strong{color:var(--heading)}
.legal p strong.sub{display:block;margin:18px 0 4px}

/* ---------- Responsive ---------- */
@media (max-width:1024px){
  .contact-main{padding:60px 50px}
  .contact-side{padding:60px 30px}
  .focus-grid{grid-template-columns:repeat(3,1fr);gap:30px 20px}
  .hero h1{font-size:62px}
  .hero p.sub{font-size:46px}
}
@media (max-width:800px){
  :root{--header-h:80px}
  .site-header .container{justify-content:flex-start;padding:0 20px}
  .main-nav{display:block;width:auto}
  .main-nav .logo{padding:0}
  .main-nav .logo img{width:60px;height:60px}
  .nav-toggle-label{display:flex;position:absolute;right:20px;top:50%;transform:translateY(-50%);width:44px;height:44px;align-items:center;justify-content:center;cursor:pointer}
  .nav-toggle-label span,.nav-toggle-label span::before,.nav-toggle-label span::after{display:block;width:24px;height:2px;background:#000;position:relative;content:"";transition:transform .2s}
  .nav-toggle-label span::before{position:absolute;top:-8px}
  .nav-toggle-label span::after{position:absolute;top:8px}
  .main-nav .logo{order:0}
  .nav-links{display:none;position:absolute;left:0;right:0;top:var(--header-h);background:var(--teal);flex-direction:column;padding:10px 0 20px;box-shadow:0 8px 16px rgba(0,0,0,.08)}
  .nav-toggle:checked ~ .nav-links{display:flex}
  .nav-links a.nav-link{line-height:48px;padding:0 20px;text-align:left}
  .nav-links a.nav-link::after{display:none}
  .hero{background-image:url("../img/hero-mobile.jpg")}
  .hero .heading{padding:24px 22px 26px;max-width:100%}
  .hero h1{font-size:42px}
  .hero p.sub{font-size:30px}
  .about-grid,.contact-grid,.price-grid{grid-template-columns:1fr}
  .about-grid{gap:40px}
  .portrait{order:-1}
  .portrait img{max-width:320px}
  .focus-grid{grid-template-columns:repeat(2,1fr)}
  section.pricing{padding:90px 0 60px}
  .contact-main{padding:50px 24px}
  .contact-side{padding:50px 20px 0}
  details.terms .terms-body{padding-left:0}
}
@media (max-width:480px){
  .focus-grid{grid-template-columns:1fr 1fr;gap:28px 10px}
  .hero h1{font-size:34px}
  .hero p.sub{font-size:24px}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{.site-header,.to-top{display:none}.hero{min-height:auto;padding:40px 0}}