/* Penzion V Lukách — Green Journal Design */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&display=swap');

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

:root{
  --f:'DM Sans',-apple-system,BlinkMacSystemFont,sans-serif;
  --text:#2d3a2d;--text-s:#5f6f5f;--bg:#FEFAE0;--card:#FFF;
  --accent:#2D6A4F;--accent-h:#1B4332;--dark:#1B4332;
  --gold:#D4A373;
  --r:16px;--gap:16px;
  --shadow:0 2px 8px rgba(43,40,20,.05);
  --shadow-h:0 8px 24px rgba(43,40,20,.1);
  --max:1120px;--tr:200ms ease;
}

html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:var(--f);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;max-width:100%}
a{color:var(--accent);text-decoration:none;transition:color var(--tr)}
a:hover{color:var(--accent-h)}
img{max-width:100%;height:auto;display:block}

/* ─── NAV ─── */
header{background:rgba(254,250,224,.9);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid rgba(43,40,20,.08);position:sticky;top:0;z-index:100}
nav{max-width:var(--max);margin:0 auto;padding:.75rem 1.25rem;display:flex;justify-content:space-between;align-items:center}
.logo{font-weight:700;font-size:1.1rem;color:var(--dark);text-decoration:none}
.logo span,.logo-accent{color:var(--accent)}
.nav-links{display:flex;gap:1.5rem;list-style:none}
.nav-links a{color:var(--text-s);font-size:.875rem;font-weight:500;transition:color var(--tr);cursor:pointer;text-decoration:none}
.nav-links a:hover,.nav-links a.active{color:var(--dark)}
.hamburger{display:none;background:none;border:none;cursor:pointer;padding:6px}
.hamburger span{display:block;width:20px;height:2px;background:var(--dark);margin:5px 0;border-radius:2px;transition:var(--tr)}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(4px,5px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(4px,-5px)}

/* ─── HERO ─── */
.hero{background:var(--dark) center/cover no-repeat;color:#fff;padding:8rem 1.25rem;position:relative;min-height:520px;display:flex;align-items:center}
.hero::before{content:'';position:absolute;inset:0;background:linear-gradient(to bottom,rgba(27,67,50,.55) 0%,rgba(27,67,50,.75) 100%)}
.hero-inner{max-width:var(--max);margin:0 auto;position:relative;z-index:1;text-align:center}
.hero-text h1{font-size:clamp(1.8rem,5vw,2.75rem);font-weight:700;line-height:1.15;letter-spacing:-.02em;margin-bottom:.5rem;color:#fff}
.hero-text p{font-size:1.05rem;color:rgba(255,255,255,.8);line-height:1.6;max-width:500px;margin:0 auto}

/* ─── BUTTONS ─── */
.btn,.cta-btn{display:inline-flex;align-items:center;gap:.5rem;background:var(--accent);color:#fff;padding:.7rem 1.4rem;border-radius:10px;font-weight:600;font-size:.875rem;border:none;cursor:pointer;transition:background var(--tr),transform var(--tr);text-decoration:none;font-family:var(--f)}
.btn:hover,.cta-btn:hover{background:var(--accent-h);color:#fff;transform:translateY(-1px)}
.btn-light{background:#fff;color:var(--accent)}
.btn-light:hover{background:rgba(255,255,255,.9);color:var(--accent-h)}
.btn--primary{background:var(--accent);color:#fff;padding:.7rem 1.4rem;border-radius:10px;font-weight:600;font-size:.875rem;border:none;cursor:pointer;text-decoration:none;display:inline-block}
.btn--primary:hover{background:var(--accent-h);color:#fff}

/* ─── STATS BAR ─── */
.stats{max-width:var(--max);margin:2rem auto;padding:0 1.25rem}
.stats-inner{display:grid;grid-template-columns:repeat(4,1fr);background:var(--card);border:1px solid rgba(43,40,20,.08);border-radius:var(--r);padding:1.25rem}
.stat{text-align:center;color:var(--dark)}
.stat-val{font-size:1.4rem;font-weight:700;color:var(--accent)}
.stat-label{font-size:.7rem;color:var(--text-s);margin-top:.2rem}

/* ─── SECTION HEAD ─── */
.section-head{max-width:var(--max);margin:0 auto;padding:0 1.25rem .75rem;display:flex;justify-content:space-between;align-items:baseline}
.section-head h2{font-size:1.35rem;font-weight:700}
.section-head a{font-size:.85rem;font-weight:600}

/* ─── BENTO GRID ─── */
.bento{max-width:var(--max);margin:0 auto 2rem;padding:0 1.25rem}
.bento-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.bento-card{background:var(--card);border-radius:var(--r);padding:1.25rem;box-shadow:var(--shadow);transition:box-shadow var(--tr),transform var(--tr);cursor:pointer;text-decoration:none;color:inherit;display:flex;flex-direction:column}
.bento-card:hover{box-shadow:var(--shadow-h);transform:translateY(-2px);color:inherit}
.bento-card img{border-radius:12px;margin-bottom:.75rem;width:100%;height:160px;object-fit:contain;background:var(--bg)}
.bento-card h3{font-size:1rem;font-weight:600;margin-bottom:.25rem}
.bento-card p{font-size:.82rem;color:var(--text-s);flex:1}
.tag{display:inline-block;font-size:.65rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--accent);margin-bottom:.4rem}
.bento-card.wide{grid-column:span 2}
.bento-card.wide img{height:200px}

/* ─── TRUST ─── */
.trust{max-width:var(--max);margin:0 auto 2rem;padding:0 1.25rem;text-align:center}
.trust h2{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-s);margin-bottom:.75rem}
.trust-list{display:flex;flex-wrap:wrap;justify-content:center;gap:1rem 2rem}
.trust-list span{font-size:.85rem;color:var(--text-s);font-weight:500}

/* ─── PAGE HEADER ─── */
.page-header{max-width:var(--max);margin:1.5rem auto 1rem;padding:0 1.25rem}
.page-header h1{font-size:clamp(1.4rem,3vw,2rem);font-weight:700;letter-spacing:-.01em}
.page-header p{font-size:.9rem;color:var(--text-s);margin-top:.25rem}

/* ─── CONTAINER ─── */
.container{max-width:var(--max);margin:0 auto;padding:0 1.25rem 2rem}

/* ─── PRODUCT CARDS (kabiny) ─── */
.product-intro{margin-bottom:1.5rem}
.product-intro p{font-size:.9rem;color:var(--text-s);line-height:1.7}
.product-list{display:flex;flex-direction:column;gap:var(--gap)}
.product-card{display:grid;grid-template-columns:240px 1fr;gap:1.25rem;align-items:center;background:var(--card);border-radius:var(--r);padding:1.25rem;box-shadow:var(--shadow);transition:box-shadow var(--tr)}
.product-card:hover{box-shadow:var(--shadow-h)}
.product-card__image{overflow:hidden;border-radius:12px;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:.5rem}
.product-card__image img{width:100%;height:180px;object-fit:contain}
.product-card__content h2{font-size:1.15rem;font-weight:700;margin-bottom:.4rem}
.product-card__content p{font-size:.85rem;color:var(--text-s);margin-bottom:.5rem;line-height:1.6}
.product-card__specs{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem;margin-bottom:.5rem}
.product-card__specs li{font-size:.75rem;background:var(--bg);padding:.25rem .65rem;border-radius:8px;color:var(--text-s)}
.product-card__ideal{font-size:.8rem;color:var(--accent);font-weight:600}

/* ─── CERTIFICATIONS ─── */
.certifications{margin:2rem 0}
.certifications h2{font-size:1.2rem;font-weight:700;margin-bottom:1rem}
.cert-list{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.cert-list>*{background:var(--bg);border-radius:12px;padding:1rem;text-align:center}
.cert-list strong{display:block;font-size:.85rem;margin-bottom:.2rem}
.cert-list span{font-size:.78rem;color:var(--text-s)}

/* ─── INSTALL STEPS ─── */
.install-steps{margin:2rem 0}
.install-steps h2{font-size:1.2rem;font-weight:700;margin-bottom:1rem}
.steps-row{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.step-item{text-align:center;padding:1.25rem;background:var(--card);border-radius:var(--r);box-shadow:var(--shadow)}
.step-item__number{font-size:1.5rem;font-weight:700;color:var(--accent)}
.step-item h3{font-size:.9rem;font-weight:600;margin:.4rem 0 .2rem}
.step-item p{font-size:.78rem;color:var(--text-s)}

/* ─── GALLERY ─── */
.gallery-grid{max-width:var(--max);margin:0 auto 2rem;padding:0 1.25rem;display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.gallery-item{border-radius:var(--r);overflow:hidden;aspect-ratio:4/3}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease;cursor:pointer}
.gallery-item:hover img{transform:scale(1.04)}
.gallery-item--tall{grid-row:span 2}
.gallery-item--tall img{height:100%}

/* ─── CONTACT ─── */
.contact-section{max-width:520px;margin:0 auto}
.contact-section p{font-size:.9rem;color:var(--text-s);margin-bottom:1rem}
.contact-form{margin-top:1rem}
.form-group{margin-bottom:1rem}
.form-group label{display:block;font-size:.85rem;font-weight:600;margin-bottom:.3rem}
.form-group input,.form-group textarea{width:100%;padding:.65rem .8rem;border:1.5px solid rgba(0,0,0,.1);border-radius:10px;font-size:.875rem;font-family:var(--f);background:var(--card);transition:border-color var(--tr)}
.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(217,119,6,.12)}
.form-group textarea{resize:vertical;min-height:100px}

/* ─── ABOUT ─── */
.about-section{max-width:680px;margin:0 auto}
.about-section h2{font-size:1.2rem;font-weight:700;margin:1.5rem 0 .5rem}
.about-section p{font-size:.9rem;color:var(--text);margin-bottom:.75rem;line-height:1.7}
.about-section ul{margin:.5rem 0 1rem 1.25rem}
.about-section li{font-size:.88rem;margin-bottom:.3rem}

/* ─── ARTICLE CONTENT (blog) ─── */
.article-content{max-width:720px;margin:2rem auto;padding:0 1.25rem}
.article-content h2{font-size:1.3rem;font-weight:700;margin:1.75rem 0 .6rem}
.article-content h3{font-size:1.05rem;font-weight:600;margin:1.25rem 0 .4rem}
.article-content p{margin-bottom:.85rem;font-size:.92rem;line-height:1.7}
.article-content ul{margin:.4rem 0 .85rem 1.25rem}
.article-content li{font-size:.92rem;margin-bottom:.35rem}
.article-content a{color:var(--accent);font-weight:500}

/* ─── INLINE FORM (dark) ─── */
.inline-form{max-width:var(--max);margin:0 auto 2rem;padding:0 1.25rem}
.inline-form-inner{background:var(--dark);border-radius:var(--r);padding:2rem;display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:center}
.inline-form-text{color:#fff}
.inline-form-text h2{font-size:1.35rem;font-weight:700;margin-bottom:.4rem}
.inline-form-text p{font-size:.85rem;color:rgba(255,255,255,.6)}
.inline-form-fields label{color:rgba(255,255,255,.7);font-size:.78rem;font-weight:600;display:block;margin-bottom:.2rem}
.inline-form-fields input,.inline-form-fields textarea{width:100%;padding:.55rem .7rem;border:1px solid rgba(255,255,255,.15);border-radius:8px;font-size:.85rem;font-family:var(--f);background:rgba(255,255,255,.08);color:#fff;margin-bottom:.6rem}
.inline-form-fields input:focus,.inline-form-fields textarea:focus{outline:none;border-color:var(--accent)}
.inline-form-fields textarea{min-height:70px;resize:vertical}

/* CTA Section (used in some pages) */
.cta-section{background:var(--dark);border-radius:var(--r);padding:2rem;text-align:center;color:#fff;margin:2rem 0}
.cta-section h2{font-size:1.25rem;font-weight:700;margin-bottom:.4rem}
.cta-section p{font-size:.85rem;color:rgba(255,255,255,.6);margin-bottom:1rem}

/* ─── FOOTER (both formats) ─── */
footer{background:var(--dark);color:rgba(255,255,255,.6);padding:2rem 1.25rem 1.25rem;margin-top:2rem}
.footer-inner,.footer__inner{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:2rem}
.footer-inner h3,.footer__inner h3,.footer__about h3,.footer__col h3{color:#fff;font-size:.82rem;font-weight:600;margin-bottom:.6rem}
.footer-inner p,.footer-inner a,.footer__inner p,.footer__inner a,.footer__about p,.footer__col a{font-size:.78rem;color:rgba(255,255,255,.5);display:block;line-height:1.8;text-decoration:none}
.footer-inner a:hover,.footer__inner a:hover,.footer__col a:hover{color:#fff}
.footer-bottom,.footer__bottom,.footer__copyright{max-width:var(--max);margin:1.25rem auto 0;padding-top:.75rem;border-top:1px solid rgba(255,255,255,.08);text-align:center;font-size:.72rem;color:rgba(255,255,255,.35)}

/* ─── SCROLL REVEAL ─── */
.reveal{transition:opacity .4s ease,transform .4s ease}
.js-loaded .reveal{opacity:0;transform:translateY(12px)}
.js-loaded .reveal.visible{opacity:1;transform:translateY(0)}

/* ─── FOCUS ─── */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* ─── RESPONSIVE ─── */
@media(max-width:900px){
  .hero{grid-template-columns:1fr;text-align:center}
  .hero-text p{max-width:100%}
  .hero-img img{max-height:240px;margin:0 auto}
  .stats-inner{grid-template-columns:repeat(2,1fr);gap:.75rem}
  .bento-grid{grid-template-columns:repeat(2,1fr)}
  .bento-card.wide{grid-column:span 1}
  .product-card{grid-template-columns:180px 1fr}
  .gallery-grid{grid-template-columns:repeat(2,1fr)}
  .cert-list{grid-template-columns:repeat(2,1fr)}
  .steps-row{grid-template-columns:1fr}
  .inline-form-inner{grid-template-columns:1fr}
  .footer-inner,.footer__inner{grid-template-columns:1fr}
}
@media(max-width:640px){
  .hamburger{display:block}
  .nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:var(--bg);border-bottom:1px solid rgba(0,0,0,.06);flex-direction:column;padding:.6rem 1.25rem;gap:0;box-shadow:0 8px 24px rgba(0,0,0,.06)}
  .nav-links.open{display:flex}
  .nav-links a{padding:.55rem 0;border-bottom:1px solid rgba(0,0,0,.04);font-size:.9rem}
  .nav-links a:last-child{border-bottom:none}
  .hero-text h1{font-size:1.5rem}
  .bento-grid{grid-template-columns:1fr}
  .product-card{grid-template-columns:1fr}
  .product-card__image img{height:160px}
  .gallery-grid{grid-template-columns:1fr 1fr}
  .cert-list{grid-template-columns:1fr}
  .page-header h1{font-size:1.35rem}
}