/* ==========================================================
   KH partners Montáže – redesign
   Struktura inspirovaná zkosenými sekcemi, zaoblenými kartami
   a výraznou typografií. Barvy lze změnit v :root.
   ========================================================== */
:root{
  --accent:#e96845;
  --accent-d:#c24a29;
  --accent-l:#ff9a7c;
  --lime:#d6f263;
  --ink:#14222b;
  --navy:#172d38;
  --navy-2:#213d49;
  --gray:#3b4a52;
  --gray-m:#64737a;
  --gray-l:#eef1ee;
  --tint:#fdeee9;
  --line:#e0e5e2;
  --r:22px;
  --cut:clamp(26px,4.5vw,70px);
  --sh:0 14px 44px -14px rgba(20,34,43,.3);
}
*{box-sizing:border-box}
html{font-size:18px;scroll-behavior:smooth;scroll-padding-top:96px}
body{margin:0;display:flex;flex-direction:column;min-height:100vh;font-family:"DM Sans","Segoe UI",system-ui,Arial,sans-serif;font-size:1rem;color:var(--gray);line-height:1.7;background:#fff;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none}
.container{width:min(1240px,calc(100% - 56px));margin:0 auto}
h1,h2,h3{font-family:"Space Grotesk","DM Sans",sans-serif;color:var(--ink);line-height:1.08;margin:0 0 .55em;letter-spacing:-.03em}
h2{font-size:clamp(2.1rem,4.4vw,3.4rem);font-weight:700}
h3{font-size:1.3rem;font-weight:600;letter-spacing:-.01em}
h1 em,h2 em{font-style:normal;color:var(--accent)}
.lead{font-size:1.25rem;max-width:780px;color:var(--gray-m)}

/* ---------- Sekce se zkosením ---------- */
.section{padding:calc(100px + var(--cut)) 0 100px;margin-top:calc(var(--cut) * -1);clip-path:polygon(0 var(--cut),100% 0,100% 100%,0 100%);position:relative}
.section>.container{position:relative;z-index:1}
.s-white{background:#fff}
.s-gray{background:var(--gray-l) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='44' height='44'%3E%3Cpath d='M0 44 22 22 44 44' fill='none' stroke='%23dde3df' stroke-width='2'/%3E%3C/svg%3E")}
.s-tint{background:var(--tint)}
.s-accent{background:linear-gradient(135deg,#ee7450,#c24a29);color:#fff1ec}
.s-dark{background:linear-gradient(135deg,#14262f,#243f4b);color:#cdd9d9}
.s-dark h2,.s-dark h3,.s-accent h2,.s-accent h3{color:#fff}
.s-dark h2 em{color:var(--lime)}
.s-accent h2 em{color:var(--ink)}
.s-dark::before{content:"";position:absolute;left:-140px;bottom:-120px;width:560px;height:560px;border-radius:50%;background:radial-gradient(circle,rgba(233,104,69,.35),transparent 68%);pointer-events:none}
.s-accent::before{content:"";position:absolute;right:-120px;top:15%;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.2),transparent 68%);pointer-events:none}

.eyebrow{display:inline-block;font-size:.8rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin-bottom:18px;background:rgba(233,104,69,.12);padding:7px 16px;border-radius:99px}
.s-dark .eyebrow{color:var(--lime);background:rgba(214,242,99,.12)}
.s-accent .eyebrow{color:#fff;background:rgba(255,255,255,.2)}

/* ---------- Hlavička ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .3s,box-shadow .3s}
.site-header.solid{background:rgba(23,45,56,.94);backdrop-filter:blur(14px);box-shadow:0 2px 0 var(--accent)}
.nav{display:flex;align-items:center;justify-content:space-between;height:86px}
.brand{display:flex;align-items:center;gap:12px;color:#fff}
.brand-mark{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--lime);color:var(--ink);font:700 16px "Space Grotesk",sans-serif}
.brand strong,.brand small{display:block;line-height:1.05}
.brand strong{font:600 19px "Space Grotesk",sans-serif}
.brand small{margin-top:5px;color:#dfe7e4;font-size:10px;letter-spacing:.22em}
nav ul{list-style:none;display:flex;gap:4px;margin:0;padding:0;align-items:center}
nav a{display:block;color:#fff;font-weight:600;font-size:1rem;padding:10px 16px;border-radius:99px;transition:.2s}
nav a:hover{background:rgba(255,255,255,.16)}
nav a.active-link{box-shadow:inset 0 -3px 0 var(--accent-l);border-radius:0}
nav a.nav-cta{background:var(--accent);margin-left:10px;padding:12px 24px;box-shadow:0 12px 26px -10px rgba(233,104,69,.8)}
nav a.nav-cta:hover{background:var(--accent-d)}
.menu-toggle{display:none;background:none;border:0;cursor:pointer;color:#fff;font:600 1rem "DM Sans",sans-serif;padding:10px 4px}

/* ---------- Tlačítka ---------- */
.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;padding:17px 34px;border:0;border-radius:99px;font:700 1.02rem "DM Sans",sans-serif;cursor:pointer;transition:.25s}
.button span{font-size:1.2em;line-height:0}
.button-accent{background:var(--accent);color:#fff;box-shadow:0 12px 26px -10px rgba(233,104,69,.8)}
.button-accent:hover{background:var(--accent-d);transform:translateY(-2px)}
.button-light{background:#fff;color:var(--ink);box-shadow:0 12px 26px -10px rgba(0,0,0,.45)}
.button-light:hover{background:var(--lime);transform:translateY(-2px)}
.button-ghost{background:rgba(255,255,255,.12);border:2px solid rgba(255,255,255,.85);color:#fff}
.button-ghost:hover{background:#fff;color:var(--ink)}
.s-accent .button-accent{background:#fff;color:var(--accent-d);box-shadow:0 12px 26px -10px rgba(0,0,0,.4)}
.s-accent .button-accent:hover{background:var(--ink);color:#fff}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}

/* ---------- Hero ---------- */
.hero{position:relative;display:flex;align-items:center;min-height:min(94vh,860px);color:#fff;padding:150px 0 calc(110px + var(--cut));background:var(--navy);overflow:hidden}
.hero-image{position:absolute;inset:0;background:linear-gradient(95deg,rgba(10,24,31,.9) 0%,rgba(10,24,31,.6) 48%,rgba(10,24,31,.1) 100%),linear-gradient(180deg,rgba(0,0,0,.5),transparent 28%),url("Galerie/WhatsApp Image 2026-10-31 at 22.28.24.jpeg") center 55%/cover;filter:saturate(.8)}
.hero::after{content:"";position:absolute;right:-120px;bottom:-60px;width:480px;height:480px;border:2px solid rgba(214,242,99,.25);border-radius:50%}
.hero-content{position:relative;z-index:1;width:min(1240px,calc(100% - 56px));margin:0 auto}
.kicker{display:inline-block;margin:0 0 24px;padding:8px 18px;border-radius:99px;background:var(--accent);color:#fff;font-size:.8rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase}
.kicker span{display:none}
.hero h1{color:#fff;font-size:clamp(2.8rem,7vw,5.8rem);font-weight:700;max-width:900px;line-height:1;margin:0;text-shadow:0 2px 24px rgba(0,0,0,.5)}
.hero h1 em{display:block;color:var(--lime)}
.hero-lead{max-width:560px;margin:28px 0 38px;color:#fff;font-size:clamp(1.1rem,1.6vw,1.35rem);text-shadow:0 1px 14px rgba(0,0,0,.6)}
.hero-note{position:absolute;right:max(28px,calc((100% - 1240px) / 2));bottom:calc(var(--cut) + 24px);z-index:1;color:#cfdad7;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase}
.hero-note span{margin:0 10px;color:var(--lime)}

/* ---------- Podstránky ---------- */
.page-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#14262f,#2a4a58);color:#fff;padding:150px 0 calc(80px + var(--cut))}
.page-hero::before{content:"";position:absolute;right:-60px;bottom:-60px;width:420px;height:420px;border:2px solid rgba(214,242,99,.22);border-radius:50%}
.page-hero .container{position:relative}
.page-hero h1{color:#fff;font-size:clamp(3rem,8vw,6rem);font-weight:700;line-height:.95;margin:0}
.page-hero h1 em{color:var(--lime)}
.page-hero p:last-child{max-width:480px;margin:26px 0 0;color:#c4d2d2;font-size:1.2rem}

/* ---------- Úvod ---------- */
.intro-grid,.section-heading,.process-grid,.contact-grid,.gallery-intro{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.intro-copy{padding-top:36px;color:var(--gray-m);font-size:1.2rem}
.text-link{display:inline-block;margin-top:14px;padding-bottom:4px;border-bottom:2px solid var(--accent);color:var(--ink);font-weight:700}
.text-link span{margin-left:10px;color:var(--accent)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:80px}
.stats div{display:flex;gap:16px;align-items:center;padding:22px;background:#fff;border:1px solid var(--line);border-radius:var(--r);box-shadow:0 8px 24px -16px rgba(20,34,43,.35);transition:.3s}
.stats div:hover{transform:translateY(-5px);box-shadow:var(--sh)}
.stats strong{font:700 2.4rem/1 "Space Grotesk",sans-serif;color:transparent;-webkit-text-stroke:2px var(--accent)}
.stats span{color:var(--gray);font-size:.9rem;line-height:1.35;font-weight:600}

/* ---------- Služby ---------- */
.section-heading{margin-bottom:60px}
.section-heading>p{max-width:420px;margin:56px 0 0;color:#b9c9ca;font-size:1.1rem}
.s-white .section-heading>p,.s-gray .section-heading>p{color:var(--gray-m)}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.service-card{position:relative;overflow:hidden;min-height:330px;padding:34px;border-radius:var(--r);background:#1f3946;transition:.3s}
.service-card::before{content:"";position:absolute;left:0;top:0;height:5px;width:100%;background:linear-gradient(90deg,var(--accent),var(--accent-l))}
.service-card:hover{transform:translateY(-6px);background:#27495a;box-shadow:0 22px 44px -18px rgba(0,0,0,.5)}
.service-number{position:absolute;right:26px;top:26px;font:700 3.2rem/1 "Space Grotesk",sans-serif;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.25)}
.service-icon{display:grid;place-items:center;width:62px;height:62px;margin-bottom:26px;border-radius:18px;background:var(--accent);color:#fff;font-size:1.8rem;box-shadow:0 10px 20px -8px rgba(233,104,69,.7)}
.service-card h3{color:#fff;font-size:1.45rem}
.service-card p{margin:0;color:#b9c9ca;font-size:1rem}

/* ---------- Postup ---------- */
.process-lead{max-width:420px;margin-top:30px;color:var(--gray);font-size:1.2rem}
.steps{counter-reset:s;list-style:none;margin:0;padding:0;display:grid;gap:12px}
.steps li{counter-increment:s;display:block;position:relative;padding:22px 24px 22px 90px;background:#fff;border-radius:16px;box-shadow:0 6px 18px -10px rgba(0,0,0,.3);transition:.25s}
.steps li:hover{transform:translateX(6px)}
.steps li::before{content:counter(s);position:absolute;left:22px;top:50%;transform:translateY(-50%);display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:var(--accent);color:#fff;font:700 1.1rem "Space Grotesk",sans-serif}
.steps li>span{display:none}
.steps h3{margin:0 0 4px;font-size:1.2rem}
.steps p{margin:0;color:var(--gray-m);font-size:.98rem}

/* ---------- Galerie ---------- */
.gallery{display:grid;grid-template-columns:1.35fr 1fr 1fr;grid-template-rows:240px 240px;gap:14px}
.gallery a,.all-photos a{display:block;position:relative;overflow:hidden;border-radius:20px;background:#dfe5e1;cursor:zoom-in}
.gallery a:first-child{grid-row:span 2}
.gallery img,.all-photos img{width:100%;height:100%;object-fit:cover;transition:transform .5s,filter .5s}
.gallery a:hover img,.all-photos a:hover img{transform:scale(1.07);filter:brightness(.85)}
.gallery-more{margin:36px 0 0}
.all-photos{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:260px;gap:14px}
.all-photos a:nth-child(1),.all-photos a:nth-child(8){grid-row:span 2}
.all-photos a:nth-child(4),.all-photos a:nth-child(11){grid-column:span 2}
.gallery-intro{margin-bottom:60px}
.gallery-intro>p{max-width:420px;margin:54px 0 0;color:var(--gray-m);font-size:1.1rem}
.gallery-cta .container{display:flex;align-items:center;justify-content:space-between;gap:30px;flex-wrap:wrap}
.gallery-cta h2{margin:0}
.gallery-cta{padding-bottom:90px}

#lb{position:fixed;inset:0;z-index:100;display:none;align-items:center;justify-content:center;background:rgba(10,16,20,.96)}
#lb.open{display:flex}
#lb img{max-width:90vw;max-height:90vh;object-fit:contain;border-radius:10px}
#lb button{position:absolute;width:56px;height:56px;border:0;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;font-size:2rem;line-height:1;cursor:pointer}
#lb button:hover{background:var(--accent)}
#lb .x{top:20px;right:20px}#lb .p{left:20px}#lb .n{right:20px}

/* ---------- Kontakt ---------- */
.contact-lead{max-width:460px;margin:28px 0 34px;color:#fff1ec;font-size:1.2rem}
.company-card{align-self:start;margin-top:20px;padding:42px;border-radius:28px;background:#fff;box-shadow:var(--sh);color:var(--gray)}
.company-card .eyebrow{margin-bottom:26px}
.company-card dl{margin:0}
.company-card dl div{display:grid;grid-template-columns:90px 1fr;padding:18px 0;border-top:1px solid var(--line)}
.company-card dt{color:var(--gray-m);font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;padding-top:4px}
.company-card dd{margin:0;color:var(--ink);font-weight:500}
.company-note{margin:14px 0 0;padding-top:22px;border-top:1px solid var(--line);color:var(--gray-m);font-size:.95rem}

/* ---------- Patička ---------- */
main{flex:1;display:flex;flex-direction:column}
main>section:last-child{flex:1}
footer{margin-top:calc(var(--cut) * -1);padding:calc(56px + var(--cut)) 0 30px;background:var(--ink);color:#b4c0c0;clip-path:polygon(0 var(--cut),100% 0,100% 100%,0 100%)}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;font-size:.85rem}
.footer-inner>a:last-child{color:#d9e2e1;font-weight:600}
.footer-inner>a:last-child:hover{color:var(--lime)}

/* ---------- Recenze ---------- */
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.reviews-grid{display:grid;grid-template-columns:7fr 5fr;gap:60px;align-items:start}
.reviews-list{display:grid;gap:20px}
.score{display:flex;align-items:center;gap:22px;padding:28px 32px;border-radius:var(--r);background:var(--tint)}
.score>strong{font:700 4.2rem/1 "Space Grotesk",sans-serif;color:transparent;-webkit-text-stroke:2px var(--accent)}
.score-note{display:block;margin:6px 0 0;color:var(--gray-m);font-size:.95rem}
.stars{display:inline-flex;gap:2px;font-size:1.25rem;line-height:1}
.star{color:#d3dad6}
.star.on{color:var(--accent)}
.review-card{position:relative;overflow:hidden;padding:30px 32px;border:1px solid var(--line);border-radius:var(--r);background:#fff;transition:.3s}
.review-card::before{content:"";position:absolute;left:0;top:0;width:100%;height:5px;background:linear-gradient(90deg,var(--accent),var(--accent-l))}
.review-card:hover{transform:translateY(-4px);box-shadow:var(--sh)}
.review-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.review-card time{color:var(--gray-m);font-size:.85rem}
.review-card>p{margin:0 0 20px;color:var(--ink);font-size:1.05rem;overflow-wrap:anywhere}
.review-foot{display:flex;align-items:center;gap:14px;padding-top:18px;border-top:1px solid var(--line)}
.review-foot strong{display:block;color:var(--ink);line-height:1.2}
.review-foot small{display:block;color:var(--gray-m);font-size:.85rem}
.avatar{display:grid;place-items:center;flex:none;width:44px;height:44px;border-radius:14px;background:var(--accent);color:#fff;font:700 1.1rem "Space Grotesk",sans-serif}

.review-form-wrap{position:sticky;top:110px}
.review-form{display:grid;gap:16px;padding:38px;border-radius:28px;background:var(--gray-l);box-shadow:var(--sh)}
.review-form h2{margin:0;font-size:2rem}
.field{display:grid;gap:7px;color:var(--ink);font-weight:600;font-size:.95rem}
.field .opt{color:var(--gray-m);font-weight:400}
.review-form input[type=text],.review-form input[type=password],.review-form textarea{width:100%;padding:15px 18px;border:1.5px solid var(--line);border-radius:14px;background:#fff;color:var(--ink);font:400 1rem "DM Sans",sans-serif;transition:.2s}
.review-form textarea{resize:vertical;min-height:140px}
.review-form input:focus,.review-form textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 4px rgba(233,104,69,.15)}
.counter{justify-self:end;color:var(--gray-m);font-size:.8rem;font-weight:400}
.rate{margin:0;padding:0;border:0}
.rate legend{padding:0;margin-bottom:6px;color:var(--ink);font-weight:600;font-size:.95rem}
.rate-stars{display:inline-flex;flex-direction:row-reverse;gap:4px}
.rate-stars input{position:absolute;width:1px;height:1px;opacity:0}
.rate-stars label{color:#cfd6d3;font-size:2.4rem;line-height:1;cursor:pointer;transition:color .15s,transform .15s}
.rate-stars label:hover,.rate-stars label:hover~label,.rate-stars input:checked~label{color:var(--accent)}
.rate-stars label:hover{transform:scale(1.12)}
.rate-stars input:focus-visible+label{outline:2px solid var(--ink);outline-offset:3px;border-radius:6px}
.gdpr{display:flex;gap:12px;align-items:flex-start;color:var(--gray);font-size:.92rem;line-height:1.5;cursor:pointer}
.gdpr input{flex:none;width:20px;height:20px;margin-top:2px;accent-color:var(--accent)}
.form-note{margin:0;color:var(--gray-m);font-size:.82rem;line-height:1.5}
.alert{margin:0;padding:14px 18px;border-radius:14px;font-weight:600;font-size:.95rem}
.alert p{margin:0 0 4px}
.alert p:last-child{margin:0}
.alert.ok{background:#e3f5ea;color:#17683f}
.alert.err{background:#fde7e2;color:#a8361b}

/* ---------- Správa recenzí ---------- */
.admin-hero{padding-bottom:calc(50px + var(--cut))}
.admin-login{max-width:460px;margin:0 auto}
.admin-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:10px}
.admin-bar p{margin:0}
.admin-h{margin:44px 0 18px;font-size:1.8rem}
.admin-card{margin-bottom:16px}
.admin-card .review-foot{justify-content:space-between;flex-wrap:wrap}
.admin-actions{display:flex;gap:8px}
.admin-actions form{margin:0}
.btn-sm{padding:9px 18px;border:2px solid var(--accent);border-radius:99px;background:transparent;color:var(--accent-d);font:700 .88rem "DM Sans",sans-serif;cursor:pointer;transition:.2s}
.btn-sm:hover{background:var(--accent);color:#fff}
.btn-sm.danger{border-color:#c43a3a;color:#c43a3a}
.btn-sm.danger:hover{background:#c43a3a;color:#fff}

/* ---------- Animace ---------- */
.rv{opacity:0;transform:translateY(28px);transition:opacity .8s,transform .8s}
.rv.in{opacity:1;transform:none}
html,body{overflow-x:clip}
.section,footer,.hero,.page-hero{overflow:hidden}

/* ---------- Responzivita ---------- */
@media(max-width:1000px){
  .menu-toggle{display:block}
  nav ul{display:none;position:absolute;top:86px;left:12px;right:12px;flex-direction:column;align-items:stretch;gap:0;padding:14px;background:#fff;border-radius:20px;box-shadow:var(--sh)}
  nav ul.is-open{display:flex}
  nav a{color:var(--ink)}
  nav a:hover{background:var(--tint);color:var(--accent)}
  nav a.active-link{box-shadow:none;color:var(--accent)}
  nav a.nav-cta{margin:8px 0 0;color:#fff;text-align:center}
}
@media(max-width:900px){
  html{font-size:17px}
  .section{padding-bottom:64px}
  .intro-grid,.section-heading,.process-grid,.contact-grid,.gallery-intro{grid-template-columns:1fr;gap:28px}
  .intro-copy{padding-top:0}
  .section-heading>p,.gallery-intro>p{margin:0}
  .stats{grid-template-columns:1fr 1fr;margin-top:50px}
  .service-grid{grid-template-columns:1fr}
  .service-card{min-height:0}
  .hero{padding-top:130px}
  .hero-note{display:none}
  .reviews-grid{grid-template-columns:1fr;gap:40px}
  .review-form-wrap{position:static;order:-1}
  .score{padding:22px}
}
@media(max-width:700px){
  .container,.hero-content{width:calc(100% - 40px)}
  .gallery{grid-template-columns:1fr 1fr;grid-template-rows:200px 150px 150px}
  .gallery a:first-child{grid-column:span 2;grid-row:auto}
  .all-photos{grid-template-columns:1fr 1fr;grid-auto-rows:170px;gap:9px}
  .all-photos a:nth-child(n){grid-column:auto;grid-row:auto}
  .company-card{padding:28px}
  .stats{grid-template-columns:1fr}
  .footer-inner{flex-direction:column;align-items:flex-start}
}
@media(prefers-reduced-motion:reduce){.rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}