/* Anvaya, s.r.o. – firemný web
   Farby z loga: tmavomodrá #1E2D41, béžová #AD9F94 */

:root{
  --navy:#1E2D41;
  --navy-2:#2A3D57;
  --navy-deep:#16233300;
  --beige:#AD9F94;
  --beige-light:#D9CFC7;
  --beige-pale:#F3EEE9;
  --cream:#FAF8F5;
  --white:#fff;
  --text:#2B3440;
  --muted:#6B7480;
  --line:#E6E1DB;
  --ok:#2F7D5B;
  --err:#B03A2E;
  --radius:12px;
  --shadow:0 10px 30px rgba(30,45,65,.10);
  --font-head:'Crimson Pro', Georgia, 'Times New Roman', serif;
  --font-body:'Source Sans 3', 'Segoe UI', Helvetica, Arial, sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font-body);font-size:17px;line-height:1.6;color:var(--text);background:var(--white)}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font-head);color:var(--navy);margin:0 0 .5em;line-height:1.15;font-weight:600}
h1{font-size:clamp(2.4rem,5vw,3.9rem);letter-spacing:-.01em}
h2{font-size:clamp(1.9rem,3.4vw,2.7rem)}
h3{font-size:1.45rem}
h4{font-size:1.2rem}
p{margin:0 0 1em}
.container{width:min(1140px,100% - 32px);margin-inline:auto}
.eyebrow{font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--beige);font-weight:600;margin:0 0 .8em}

/* tlačidlá */
.btn{display:inline-block;padding:.85rem 1.6rem;border-radius:999px;font-weight:600;font-size:1rem;border:1.5px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s,transform .15s;line-height:1.2;font-family:var(--font-body)}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn-primary{background:var(--navy);color:var(--white)}
.btn-primary:hover{background:var(--navy-2)}
.btn-primary:disabled{opacity:.6;cursor:default;transform:none}
.btn-ghost{border-color:var(--navy);color:var(--navy);background:transparent}
.btn-ghost:hover{background:var(--beige-pale)}
.btn-sm{padding:.55rem 1.1rem;font-size:.92rem}
.btn-block{width:100%}

/* hlavička */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(8px);border-bottom:1px solid transparent;transition:border-color .2s,box-shadow .2s}
.site-header.scrolled{border-color:var(--line);box-shadow:0 4px 18px rgba(30,45,65,.06)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;height:76px}
.brand img{width:150px;height:auto}
.nav{display:flex;align-items:center;gap:26px}
.nav a{font-weight:500;color:var(--text)}
.nav a:hover{color:var(--navy);text-decoration:none}
.nav a.btn{color:var(--white)}
.nav-toggle{display:none;background:none;border:0;padding:8px;cursor:pointer}
.nav-toggle span{display:block;width:24px;height:2px;background:var(--navy);margin:5px 0;transition:.2s}

/* hero */
.hero{background:linear-gradient(180deg,var(--cream) 0%,var(--white) 100%);padding:72px 0 80px;overflow:hidden}
.hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center}
.hero .lead{font-size:1.25rem;color:var(--muted);max-width:34rem}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0 30px}
.hero-points{list-style:none;padding:0;margin:0;display:grid;gap:8px;color:var(--text)}
.hero-points li{padding-left:28px;position:relative}
.hero-points li::before{content:"";position:absolute;left:0;top:.42em;width:16px;height:16px;border-radius:50%;background:var(--beige);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%23000' d='M6.3 11.6 2.9 8.2l1.2-1.2 2.2 2.2 5.6-5.6 1.2 1.2z'/%3E%3C/svg%3E") center/contain no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%23000' d='M6.3 11.6 2.9 8.2l1.2-1.2 2.2 2.2 5.6-5.6 1.2 1.2z'/%3E%3C/svg%3E") center/contain no-repeat}

.hero-visual{position:relative}
.hero-visual::before{content:"";position:absolute;inset:-10% -8% -6% 10%;background:radial-gradient(closest-side,var(--beige-pale),transparent 75%);z-index:0}
.card-stack{position:relative;z-index:1;display:grid;gap:14px;max-width:380px;margin-left:auto}
.mini-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:16px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px;box-shadow:var(--shadow);transform:translateX(0)}
.mini-card:nth-child(2){transform:translateX(-22px)}
.mini-card:nth-child(3){transform:translateX(-44px)}
.mini-card:nth-child(4){transform:translateX(-66px)}
.mini-label{font-weight:600;color:var(--navy)}
.mini-status{font-size:.85rem;color:var(--muted);white-space:nowrap}
.mini-status.ok{color:var(--ok);padding-left:18px;position:relative}
.mini-status.ok::before{content:"✓";position:absolute;left:0;font-weight:700}
.mini-card.accent{background:var(--navy);border-color:var(--navy)}
.mini-card.accent .mini-label{color:var(--beige-light)}
.mini-card.accent .mini-status{color:var(--white);font-family:var(--font-head);font-size:1.35rem;font-weight:600}

/* sekcie */
.section{padding:88px 0}
.section-alt{background:var(--cream)}
.section-head{max-width:640px;margin-bottom:48px}
.section-lead{color:var(--muted);font-size:1.12rem}
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.tile{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;transition:transform .2s,box-shadow .2s}
.tile:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.tile-icon{width:48px;height:48px;border-radius:12px;background:var(--beige-pale);color:var(--navy);display:grid;place-items:center;margin-bottom:18px}
.tile-icon svg{width:24px;height:24px}
.tile h3{font-size:1.35rem}
.tile p{margin:0;color:var(--muted);font-size:.98rem}

.service{background:var(--white);border-radius:var(--radius);padding:28px 26px;border-left:3px solid var(--beige)}
.service h3{font-size:1.35rem}
.service p{margin:0;color:var(--muted);font-size:.98rem}

/* kroky */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,1fr);gap:32px;counter-reset:s}
.step{position:relative;padding-top:8px}
.step-num{display:inline-grid;place-items:center;width:52px;height:52px;border-radius:50%;background:var(--navy);color:var(--white);font-family:var(--font-head);font-size:1.6rem;font-weight:600;margin-bottom:18px}
.step p{color:var(--muted);margin:0}
@media(min-width:900px){
  .step:not(:last-child)::after{content:"";position:absolute;top:34px;left:70px;right:-16px;height:1px;background:var(--line)}
}

/* prečo my */
.section-dark{background:var(--navy);color:#DDE3EA}
.section-head.light h2{color:var(--white)}
.section-head.light .eyebrow{color:var(--beige-light)}
.why{gap:32px 40px}
.why-item h3{color:var(--white);font-size:1.35rem;position:relative;padding-left:22px}
.why-item h3::before{content:"";position:absolute;left:0;top:.5em;width:10px;height:10px;border-radius:50%;background:var(--beige)}
.why-item p{margin:0;color:#B8C1CC;font-size:.98rem}

/* o nás */
.about{display:grid;grid-template-columns:1.2fr .8fr;gap:64px;align-items:start}
.about-text p{font-size:1.05rem}
.signature{font-family:var(--font-head);font-size:1.6rem;font-style:italic;color:var(--navy);margin-top:1.4em}
.about-facts{display:grid;gap:0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--cream)}
.fact{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:18px 22px;border-bottom:1px solid var(--line)}
.fact:last-child{border-bottom:0}
.fact-k{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--beige);font-weight:600;padding-top:3px}
.fact-v{font-weight:500;color:var(--navy)}

/* kontakt */
.contact{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;align-items:start}
.contact-text p{color:var(--muted);font-size:1.08rem}
.contact-details{font-style:normal;margin-top:32px;display:grid;gap:18px}
.cd-row{display:grid;grid-template-columns:90px 1fr;gap:12px}
.cd-k{font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--beige);font-weight:600;padding-top:4px}
.cd-row a{font-weight:600}
.contact-form{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:var(--shadow)}
.form-row{margin-bottom:18px}
.form-row.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{display:block;font-weight:600;font-size:.92rem;margin-bottom:6px;color:var(--navy)}
.req{color:var(--beige)}
input[type=text],input[type=email],input[type=tel],select,textarea{width:100%;font:inherit;font-size:1rem;padding:.7rem .9rem;border:1.5px solid var(--line);border-radius:8px;background:var(--white);color:var(--text);transition:border-color .2s,box-shadow .2s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px rgba(30,45,65,.12)}
textarea{resize:vertical;min-height:130px}
.consent label{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.9rem;color:var(--muted)}
.consent input{margin-top:4px;flex:none}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-status{margin:14px 0 0;font-size:.95rem;min-height:1.4em}
.form-status.ok{color:var(--ok);font-weight:600}
.form-status.err{color:var(--err);font-weight:600}

/* pätička */
.site-footer{background:#16233A;color:#B8C1CC;padding:64px 0 28px;font-size:.95rem}
.footer-inner{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:48px}
.footer-brand img{width:170px;margin-bottom:18px}
.site-footer h4{color:var(--white);font-family:var(--font-body);font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin:0 0 .8em}
.site-footer h4 + p + h4{margin-top:1.6em}
.site-footer a{color:var(--beige-light)}
.footer-links{display:flex;flex-direction:column;gap:4px}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:48px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);font-size:.85rem;color:#8C97A5}

/* responzívne */
@media(max-width:1000px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .hero-inner{grid-template-columns:1fr;gap:40px}
  .card-stack{margin:0 auto}
  .mini-card:nth-child(n){transform:none}
  .about,.contact{grid-template-columns:1fr;gap:40px}
}
@media(max-width:900px){
  .grid-3,.steps{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr;gap:32px}
  .section{padding:64px 0}
}
@media(max-width:760px){
  .nav-toggle{display:block}
  .nav{display:none;position:absolute;top:76px;left:0;right:0;background:var(--white);border-bottom:1px solid var(--line);flex-direction:column;align-items:stretch;gap:0;padding:8px 0 16px;box-shadow:0 12px 24px rgba(30,45,65,.08)}
  .nav.open{display:flex}
  .nav a{padding:12px 20px}
  .nav a.btn{margin:8px 20px 0;text-align:center}
  .hero{padding:44px 0 56px}
  .hero .lead{font-size:1.1rem}
  .form-row.two{grid-template-columns:1fr}
  .contact-form{padding:22px}
  .grid-4{grid-template-columns:1fr}
  .fact,.cd-row{grid-template-columns:1fr;gap:2px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .btn,.tile{transition:none}
}

/* podstránka – právne texty */
.legal .container{max-width:820px}
.legal h1{font-size:clamp(2rem,4vw,3rem);margin-bottom:.4em}
.legal h2{font-size:1.6rem;margin:2em 0 .5em}
.legal h3{font-size:1.2rem;margin:1.4em 0 .4em}
.legal p,.legal li{font-size:1.02rem;color:var(--text)}
.legal ul{padding-left:1.2em;margin:0 0 1em}
.legal li{margin-bottom:.5em}
.legal-back{margin-top:3em}
.consent label a,.footer-bottom a{text-decoration:underline;text-underline-offset:2px}