/* ============================================================
   Glenwood Digital — Marketingové poradenství
   Paleta: Cedar Green #5E7C63 | Birch White #F8F8F5
   Walnut Brown #87664D | Mist Blue #83C7DD | Stone Gray #70767E
   ============================================================ */

:root{
  --cedar:#5E7C63;
  --cedar-dark:#43584a;
  --birch:#F8F8F5;
  --walnut:#87664D;
  --walnut-dark:#6b503b;
  --mist:#83C7DD;
  --stone:#70767E;
  --ink:#2b302d;
  --line:rgba(112,118,126,.22);
  --shadow:0 18px 48px rgba(43,48,45,.12);
  --shadow-sm:0 8px 22px rgba(43,48,45,.08);
  --radius:18px;
  --radius-sm:12px;
  --wrap:1160px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"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(--sans);
  color:var(--ink);
  background:var(--birch);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--cedar);text-decoration:none;transition:color .2s var(--ease)}
a:hover{color:var(--walnut)}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.12;color:var(--cedar-dark);margin:0 0 .5em}
h1{font-size:clamp(2.4rem,5.2vw,4rem);letter-spacing:-.01em}
h2{font-size:clamp(1.9rem,3.6vw,2.9rem)}
h3{font-size:1.35rem}
p{margin:0 0 1rem}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.eyebrow{
  font-family:var(--sans);font-size:.78rem;font-weight:700;letter-spacing:.22em;
  text-transform:uppercase;color:var(--walnut);margin:0 0 1rem;display:inline-block;
}
.section{padding:96px 0;position:relative}
.section--tint{background:linear-gradient(180deg,#eef2ec,#F8F8F5)}
.center{text-align:center;max-width:720px;margin:0 auto 56px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55rem;cursor:pointer;
  font-family:var(--sans);font-weight:600;font-size:.98rem;
  padding:.85rem 1.7rem;border-radius:999px;border:1.5px solid transparent;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s;
}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--cedar);color:#fff;box-shadow:var(--shadow-sm)}
.btn--primary:hover{background:var(--cedar-dark);color:#fff}
.btn--ghost{background:transparent;color:var(--cedar-dark);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--cedar);color:var(--cedar-dark)}
.btn--walnut{background:var(--walnut);color:#fff}
.btn--walnut:hover{background:var(--walnut-dark);color:#fff}
.btn--block{width:100%;justify-content:center}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:60;background:rgba(248,248,245,.82);
  backdrop-filter:saturate(140%) blur(12px);border-bottom:1px solid var(--line);
  transition:box-shadow .3s var(--ease);
}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px;gap:1rem}
.brand{display:flex;align-items:center;gap:.65rem;font-family:var(--serif);
  font-size:1.35rem;font-weight:700;color:var(--cedar-dark)}
.brand img{width:38px;height:38px}
.brand span small{display:block;font-family:var(--sans);font-size:.6rem;font-weight:600;
  letter-spacing:.22em;text-transform:uppercase;color:var(--stone);margin-top:-3px}
.nav-links{display:flex;align-items:center;gap:1.6rem;list-style:none;margin:0;padding:0}
.nav-links a{font-size:.94rem;font-weight:500;color:var(--ink)}
.nav-links a:hover{color:var(--cedar)}
.nav-cta{display:flex;align-items:center;gap:.8rem}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:44px;height:44px;
  padding:10px;border-radius:10px}
.nav-toggle span{display:block;height:2px;background:var(--cedar-dark);margin:5px 0;
  border-radius:2px;transition:.3s var(--ease)}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;color:#fff;isolation:isolate;padding:120px 0 108px;background:var(--cedar-dark)}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-2;
  background:linear-gradient(160deg,rgba(67,88,74,.55),rgba(43,48,45,.82)),
    url("https://images.unsplash.com/photo-1470071459604-3b5ec3a7fe05?auto=format&fit=crop&w=1920&q=80") center/cover no-repeat;
}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(70% 60% at 20% 20%,rgba(131,199,221,.20),transparent 60%)}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hero h1{color:#fff;margin-bottom:.4em}
.hero p.lead{font-size:1.18rem;color:rgba(248,248,245,.9);max-width:34ch}
.hero .eyebrow{color:var(--mist)}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2rem}
.hero-card{
  background:rgba(248,248,245,.96);color:var(--ink);border-radius:var(--radius);
  padding:28px;box-shadow:var(--shadow);
}
.hero-card h3{color:var(--cedar-dark);margin-bottom:1rem}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:1.2rem;
  border-top:1px solid var(--line);padding-top:1.2rem}
.hero-stats b{font-family:var(--serif);font-size:1.7rem;color:var(--walnut);display:block}
.hero-stats small{color:var(--stone);font-size:.76rem}

/* ---------- Trust strip ---------- */
.trust{background:#fff;border-bottom:1px solid var(--line)}
.trust .wrap{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:1rem;padding-top:26px;padding-bottom:26px}
.trust p{margin:0;color:var(--stone);font-size:.86rem;font-weight:600;letter-spacing:.04em}
.trust ul{display:flex;flex-wrap:wrap;gap:1.4rem 2.2rem;list-style:none;margin:0;padding:0}
.trust li{font-family:var(--serif);font-size:1.15rem;color:var(--cedar-dark);opacity:.75}

/* ---------- Cards / services ---------- */
.grid{display:grid;gap:26px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s;
}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.card .ico{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;
  background:linear-gradient(140deg,#eef2ec,#dfe8e0);margin-bottom:18px}
.card .ico svg{width:26px;height:26px;stroke:var(--cedar);fill:none;stroke-width:1.7}
.card h3{margin-bottom:.5rem}
.card p{color:var(--stone);margin:0}
.card ul{margin:.9rem 0 0;padding-left:1.1rem;color:var(--stone);font-size:.92rem}
.card ul li{margin-bottom:.35rem}

/* ---------- Feature split ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split img{border-radius:var(--radius);box-shadow:var(--shadow);width:100%;
  aspect-ratio:4/3;object-fit:cover;background:#dfe8e0}
.checklist{list-style:none;margin:1.4rem 0 0;padding:0}
.checklist li{display:flex;gap:.8rem;margin-bottom:1rem;color:var(--ink)}
.checklist svg{flex:none;width:24px;height:24px;stroke:var(--cedar);fill:none;stroke-width:2;margin-top:2px}
.checklist b{display:block;color:var(--cedar-dark);font-family:var(--serif);font-size:1.12rem}

/* ---------- Process ---------- */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:26px;position:relative}
.step::before{counter-increment:step;content:"0" counter(step);font-family:var(--serif);
  font-size:2.1rem;color:var(--mist);display:block;margin-bottom:.4rem;font-weight:600}
.step h3{font-size:1.1rem}
.step p{color:var(--stone);font-size:.9rem;margin:0}

/* ---------- Pricing ---------- */
.pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;align-items:stretch}
.price{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px 30px;
  display:flex;flex-direction:column;transition:transform .3s var(--ease),box-shadow .3s var(--ease)}
.price:hover{transform:translateY(-6px);box-shadow:var(--shadow)}
.price.featured{border:2px solid var(--cedar);box-shadow:var(--shadow);position:relative}
.price.featured::after{content:"Nejčastější volba";position:absolute;top:-14px;left:50%;
  transform:translateX(-50%);background:var(--walnut);color:#fff;font-size:.72rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;padding:.35rem .9rem;border-radius:999px}
.price h3{margin-bottom:.2rem}
.price .tag{color:var(--stone);font-size:.9rem;margin-bottom:1.2rem}
.price .amount{font-family:var(--serif);font-size:2.6rem;color:var(--cedar-dark);line-height:1}
.price .amount small{font-family:var(--sans);font-size:.9rem;color:var(--stone);font-weight:500}
.price ul{list-style:none;margin:1.4rem 0;padding:0;flex:1}
.price ul li{padding:.5rem 0;border-bottom:1px dashed var(--line);font-size:.93rem;display:flex;gap:.6rem}
.price ul li svg{flex:none;width:18px;height:18px;stroke:var(--cedar);fill:none;stroke-width:2.2;margin-top:3px}
.price .btn{margin-top:auto}
.price-note{text-align:center;color:var(--stone);font-size:.9rem;margin-top:26px}

/* ---------- Testimonials ---------- */
.quote{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px}
.quote p{font-family:var(--serif);font-size:1.2rem;color:var(--cedar-dark);font-style:italic}
.quote .who{display:flex;align-items:center;gap:.8rem;margin-top:1rem}
.quote .who img{width:46px;height:46px;border-radius:50%;object-fit:cover;background:#dfe8e0}
.quote .who b{display:block;color:var(--ink);font-family:var(--sans)}
.quote .who small{color:var(--stone)}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin:0 auto}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:.4rem 1.3rem;margin-bottom:14px;transition:box-shadow .25s}
.faq details[open]{box-shadow:var(--shadow-sm)}
.faq summary{cursor:pointer;list-style:none;font-family:var(--serif);font-size:1.18rem;
  color:var(--cedar-dark);padding:1rem 0;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:1.6rem;color:var(--walnut);transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq p{color:var(--stone);padding-bottom:1rem;margin:0}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:48px;align-items:start}
.contact-info .line{display:flex;gap:1rem;margin-bottom:1.5rem;align-items:flex-start}
.contact-info .line svg{flex:none;width:26px;height:26px;stroke:var(--cedar);fill:none;stroke-width:1.7;margin-top:3px}
.contact-info .line b{display:block;color:var(--cedar-dark);font-family:var(--serif);font-size:1.15rem}
.contact-info .line span,.contact-info .line a{color:var(--stone);font-size:.95rem}
.map-frame{margin-top:1.5rem;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);
  aspect-ratio:16/9;background:#dfe8e0}
.map-frame svg{width:100%;height:100%}
form.lead-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:34px;box-shadow:var(--shadow-sm)}
.field{margin-bottom:1.1rem}
.field label{display:block;font-size:.85rem;font-weight:600;color:var(--cedar-dark);margin-bottom:.4rem}
.field label .req{color:var(--walnut)}
.field input,.field select,.field textarea{
  width:100%;padding:.8rem 1rem;border:1.5px solid var(--line);border-radius:var(--radius-sm);
  font-family:var(--sans);font-size:.96rem;color:var(--ink);background:#fdfdfb;transition:border-color .2s,box-shadow .2s}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--cedar);box-shadow:0 0 0 3px rgba(94,124,99,.15)}
.field textarea{resize:vertical;min-height:120px}
.field.invalid input,.field.invalid select,.field.invalid textarea{border-color:#c0563f;box-shadow:0 0 0 3px rgba(192,86,63,.12)}
.field .err{color:#c0563f;font-size:.8rem;margin-top:.35rem;display:none}
.field.invalid .err{display:block}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
.consent{display:flex;gap:.7rem;align-items:flex-start;font-size:.86rem;color:var(--stone)}
.consent input{width:auto;margin-top:4px;accent-color:var(--cedar)}
.form-note{font-size:.82rem;color:var(--stone);margin-top:1rem}
.form-success{display:none;background:#eef2ec;border:1px solid var(--cedar);border-radius:var(--radius-sm);
  padding:1rem 1.2rem;color:var(--cedar-dark);font-weight:600;margin-bottom:1rem}
.form-success.show{display:block;animation:pop .4s var(--ease)}
@keyframes pop{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(135deg,var(--cedar),var(--cedar-dark));color:#fff;text-align:center;border-radius:0}
.cta-band h2{color:#fff}
.cta-band p{color:rgba(248,248,245,.9);max-width:52ch;margin:0 auto 2rem}

/* ---------- Footer ---------- */
.site-footer{background:#242a26;color:#cdd3cc;padding:70px 0 0;font-size:.92rem}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:36px;padding-bottom:44px}
.site-footer .brand{color:#fff}
.site-footer .brand small{color:#9aa79c}
.site-footer p{color:#9aa79c;max-width:34ch}
.footer-col h4{font-family:var(--sans);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;
  color:#fff;margin:0 0 1rem}
.footer-col ul{list-style:none;margin:0;padding:0}
.footer-col li{margin-bottom:.6rem}
.footer-col a{color:#cdd3cc}
.footer-col a:hover{color:var(--mist)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:22px 0;display:flex;
  flex-wrap:wrap;gap:1rem;justify-content:space-between;color:#8b978c;font-size:.82rem}
.footer-bottom a{color:#8b978c}
.footer-bottom a:hover{color:var(--mist)}

/* ---------- Legal pages ---------- */
.legal{padding:60px 0 90px}
.legal .wrap{max-width:840px}
.legal h1{font-size:clamp(2rem,4vw,3rem)}
.legal .updated{color:var(--stone);font-size:.9rem;margin-bottom:2.5rem}
.legal h2{font-size:1.5rem;margin-top:2.2rem}
.legal h3{font-size:1.15rem;margin-top:1.4rem}
.legal p,.legal li{color:#3d443f}
.legal ul{padding-left:1.2rem}
.legal li{margin-bottom:.5rem}
.legal .back{display:inline-flex;align-items:center;gap:.4rem;margin-bottom:1.5rem;font-weight:600}
.legal-hero{background:linear-gradient(160deg,#eef2ec,#F8F8F5);border-bottom:1px solid var(--line)}

/* ---------- Cookie banner ---------- */
.cookie{
  position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(140%);
  width:min(960px,calc(100% - 32px));background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);box-shadow:var(--shadow);padding:22px 26px;z-index:120;
  display:flex;flex-wrap:wrap;align-items:center;gap:16px 24px;transition:transform .5s var(--ease)}
.cookie.show{transform:translateX(-50%) translateY(0)}
.cookie p{margin:0;flex:1 1 320px;color:var(--stone);font-size:.9rem}
.cookie p b{color:var(--cedar-dark)}
.cookie-actions{display:flex;flex-wrap:wrap;gap:.7rem}
.cookie .btn{padding:.65rem 1.3rem;font-size:.9rem}

/* toast */
.toast{position:fixed;bottom:22px;right:22px;background:var(--cedar-dark);color:#fff;
  padding:.9rem 1.3rem;border-radius:12px;box-shadow:var(--shadow);z-index:130;
  transform:translateY(160%);transition:transform .4s var(--ease);font-size:.9rem}
.toast.show{transform:translateY(0)}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media(max-width:960px){
  .hero-grid,.split,.contact-grid{grid-template-columns:1fr}
  .grid-3,.pricing,.steps{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .split .split-media{order:-1}
}
@media(max-width:720px){
  .section{padding:70px 0}
  .nav-links,.nav .nav-cta .btn--ghost{display:none}
  .nav-toggle{display:block}
  .nav.open .nav-links{
    display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;
    background:var(--birch);padding:1.2rem 24px;gap:1rem;border-bottom:1px solid var(--line);box-shadow:var(--shadow-sm)}
  .grid-3,.grid-2,.pricing,.steps,.form-row{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:repeat(3,1fr)}
  .trust ul{gap:1rem 1.4rem}
}
@media(prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none;transition:none}
}