:root{
  --bg:#F8FAFC;--ink:#0F172A;--muted:#475569;--line:#E2E8F0;
  --teal:#0F172A;--teal-2:#1E293B;--mint:#10B981;--mint-2:#059669;
  --amber:#F59E0B;--rose:#F43F5E;--sky:#38BDF8;--violet:#8B5CF6;
  --card:#ffffff;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0F172A;--ink:#F1F5F9;--muted:#94A3B8;--line:#1E293B;
  --teal:#020617;--teal-2:#0F172A;--mint:#34D399;--mint-2:#10B981;
  --amber:#FBBF24;--rose:#FB7185;--sky:#7DD3FC;--violet:#A78BFA;--card:#1E293B;color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0F172A;--ink:#F1F5F9;--muted:#94A3B8;--line:#1E293B;
  --teal:#020617;--teal-2:#0F172A;--mint:#34D399;--mint-2:#10B981;
  --amber:#FBBF24;--rose:#FB7185;--sky:#7DD3FC;--violet:#A78BFA;--card:#1E293B;color-scheme:dark}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:90px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.65 "Inter",system-ui,sans-serif;-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4{font-family:"Space Grotesk",system-ui,sans-serif;font-weight:700;letter-spacing:-.025em;line-height:1.02}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{max-width:1280px;margin:0 auto;padding:0 32px}

/* ---------- BUTTONS ---------- */
.btn{display:inline-flex;align-items:center;gap:8px;padding:15px 28px;border-radius:14px;font:600 15px/1 "Inter",sans-serif;cursor:pointer;border:1px solid transparent;transition:transform .2s ease,box-shadow .2s ease,background .2s;position:relative;overflow:hidden}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--mint),var(--mint-2));color:#fff;box-shadow:0 10px 30px rgba(16,185,129,.35)}
.btn-primary:hover{box-shadow:0 14px 40px rgba(16,185,129,.5)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--mint);color:var(--mint-2)}
.btn-ghost-light{background:transparent;color:#F1F5F9;border-color:rgba(255,255,255,.25)}
.btn-ghost-light:hover{border-color:var(--mint);color:var(--mint)}
.btn-dark{background:var(--teal);color:#F1F5F9}
.btn-dark:hover{background:var(--teal-2)}
.btn-white{background:#fff;color:var(--teal);box-shadow:0 10px 30px rgba(0,0,0,.15)}
.btn-white:hover{box-shadow:0 14px 40px rgba(0,0,0,.25)}

/* ---------- NAV (transparent on hero, light on scroll) ---------- */
.nav{position:sticky;top:0;z-index:50;background:rgba(15,23,42,.95);border-bottom:1px solid transparent;transition:background .35s,box-shadow .35s,border-color .35s}
.nav.scrolled{background:rgba(15,23,42,.95);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.1);box-shadow:0 8px 30px rgba(0,0,0,.3)}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:76px;transition:height .3s}
.nav.scrolled .wrap{height:64px}
.logo{display:flex;align-items:center;gap:10px;font:700 21px "Space Grotesk",sans-serif;color:#F1F5F9;transition:color .35s}
.nav.scrolled .logo{color:#F1F5F9}
.logo-mark{width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--mint),var(--mint-2));display:grid;place-items:center;color:#fff;font:700 16px "Space Grotesk";box-shadow:0 4px 14px rgba(16,185,129,.4);position:relative;overflow:hidden;transition:transform .3s}
.logo:hover .logo-mark{transform:rotate(-8deg) scale(1.05)}
.logo-mark::after{content:"";position:absolute;inset:0;background:linear-gradient(135deg,rgba(255,255,255,.3),transparent);pointer-events:none}
.logo em{font-style:normal;color:var(--mint);transition:color .35s}
.nav-links{display:flex;gap:36px;font:500 14px "Inter";color:rgba(241,245,249,.75);transition:color .35s}
.nav.scrolled .nav-links{color:rgba(241,245,249,.75)}
.nav-links a{position:relative;padding:6px 0;transition:color .15s}
.nav-links a:hover,.nav-links a.active{color:#F1F5F9}
.nav.scrolled .nav-links a:hover,.nav.scrolled .nav-links a.active{color:#F1F5F9}
.nav-links a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--mint);border-radius:2px;transition:width .25s cubic-bezier(.2,.8,.2,1)}
.nav-links a:hover::after,.nav-links a.active::after{width:100%}
.nav-cta{display:flex;gap:10px;align-items:center}
.nav-cta .btn-ghost{color:#F1F5F9;border-color:rgba(255,255,255,.25)}
.nav.scrolled .nav-cta .btn-ghost{color:#F1F5F9;border-color:rgba(255,255,255,.25)}
/* burger */
.burger{display:none;background:none;border:none;width:44px;height:44px;cursor:pointer;padding:0;position:relative}
.burger span{display:block;position:absolute;left:10px;width:24px;height:2px;background:#F1F5F9;border-radius:2px;transition:transform .3s,opacity .3s,top .3s,background .35s}
.nav.scrolled .burger span{background:#F1F5F9}
.burger span:nth-child(1){top:14px}
.burger span:nth-child(2){top:21px}
.burger span:nth-child(3){top:28px}
.burger.open span:nth-child(1){top:21px;transform:rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){top:21px;transform:rotate(-45deg)}
/* mobile menu */
.mobile-menu{display:none;position:fixed;inset:0;z-index:60}
.mobile-menu.open{display:block}
.mobile-backdrop{position:absolute;inset:0;background:rgba(15,23,42,.6);backdrop-filter:blur(6px);animation:fadeIn .25s ease}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.mobile-panel{position:absolute;top:0;right:0;width:min(360px,88vw);height:100%;background:linear-gradient(180deg,var(--teal),var(--teal-2));color:#F1F5F9;padding:28px;display:flex;flex-direction:column;gap:4px;box-shadow:-20px 0 60px rgba(0,0,0,.4);animation:slideIn .3s cubic-bezier(.2,.8,.2,1);overflow-y:auto}
@keyframes slideIn{from{transform:translateX(100%)}to{transform:translateX(0)}}
.mobile-panel .top-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}
.mobile-panel .logo{color:#F1F5F9}
.mobile-panel .logo em{color:var(--mint)}
.mobile-panel .close-btn{background:rgba(255,255,255,.1);border:none;width:40px;height:40px;border-radius:10px;color:#F1F5F9;font-size:20px;cursor:pointer;transition:background .2s}
.mobile-panel .close-btn:hover{background:rgba(255,255,255,.2)}
.mobile-panel a.link{padding:16px 18px;border-radius:14px;font:500 17px "Inter";color:rgba(241,245,249,.85);transition:background .15s,color .15s;display:flex;align-items:center;gap:12px}
.mobile-panel a.link:hover{background:rgba(255,255,255,.08);color:#F1F5F9}
.mobile-panel a.link .ic{width:36px;height:36px;border-radius:10px;background:rgba(16,185,129,.15);display:grid;place-items:center;color:var(--mint);font-size:16px}
.mobile-panel .cta-row{margin-top:auto;display:flex;flex-direction:column;gap:10px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1)}

/* ---------- HERO ---------- */
.hero{position:relative;overflow:hidden;padding:100px 0 140px;background:var(--teal);color:#F1F5F9}
.hero-bg-img{position:absolute;inset:0;background:url('/images/tepelna-cerpadla.jpg') center/cover no-repeat;opacity:.18;mix-blend-mode:luminosity}
.hero::before{content:"";position:absolute;inset:0;background:
  radial-gradient(1000px 700px at 75% 15%,rgba(16,185,129,.22),transparent 60%),
  radial-gradient(800px 600px at 5% 85%,rgba(245,158,11,.15),transparent 60%),
  linear-gradient(180deg,rgba(15,23,42,.85) 0%,rgba(15,23,42,.95) 100%)}
.hero-grid-bg{position:absolute;inset:0;opacity:.06;background-image:
  linear-gradient(rgba(255,255,255,.5) 1px,transparent 1px),
  linear-gradient(90deg,rgba(255,255,255,.5) 1px,transparent 1px);
  background-size:80px 80px;mask-image:radial-gradient(ellipse 75% 65% at 50% 45%,#000 25%,transparent 85%)}
.orb{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;pointer-events:none;animation:drift 12s ease-in-out infinite}
.orb.o1{width:320px;height:320px;background:var(--mint);top:10%;right:5%;animation-delay:0s}
.orb.o2{width:240px;height:240px;background:var(--amber);bottom:15%;left:8%;animation-delay:-4s}
.orb.o3{width:180px;height:180px;background:var(--violet);top:60%;right:30%;animation-delay:-8s}
@keyframes drift{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(30px,-20px) scale(1.05)}66%{transform:translate(-20px,25px) scale(.95)}}
.hero .wrap{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr 1fr;gap:70px;align-items:center}
.hero-eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 16px;border-radius:999px;background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.3);color:var(--mint);font:600 13px "Inter";margin-bottom:28px;backdrop-filter:blur(8px)}
.hero-eyebrow .dot{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 0 rgba(16,185,129,.7);animation:pulse 1.8s infinite}
@keyframes pulse{to{box-shadow:0 0 0 12px rgba(16,185,129,0)}}
.hero h2{font-size:clamp(36px,5vw,64px);color:#F1F5F9;margin-bottom:22px}
.hero h2 .accent{background:linear-gradient(135deg,var(--mint),var(--sky));-webkit-background-clip:text;background-clip:text;color:transparent}
.hero p.lead{font-size:clamp(17px,1.6vw,21px);color:rgba(241,245,249,.78);max-width:48ch;margin-bottom:36px;line-height:1.6}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:32px}
.hero-badges{display:flex;gap:20px;flex-wrap:wrap;font:500 13px "Inter";color:rgba(241,245,249,.65)}
.hero-badges span{display:flex;align-items:center;gap:7px}
.hero-badges span::before{content:"✓";color:var(--mint);font-weight:700;font-size:15px}

/* hero mockup */
.mockup{position:relative;perspective:1400px}
.mockup-card{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:24px;backdrop-filter:blur(12px);transform:rotateY(-10deg) rotateX(5deg);transition:transform .5s cubic-bezier(.2,.8,.2,1);box-shadow:0 50px 100px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.1)}
.mockup:hover .mockup-card{transform:rotateY(-4deg) rotateX(2deg)}
.mockup-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;color:#F1F5F9}
.mockup-head .title{font:600 15px "Inter"}
.mockup-head .badge{padding:5px 12px;border-radius:999px;background:rgba(16,185,129,.2);color:var(--mint);font:600 11px "Inter";border:1px solid rgba(16,185,129,.3)}
.mockup-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:20px}
.mockup-stat{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:14px;transition:background .2s}
.mockup-stat:hover{background:rgba(255,255,255,.09)}
.mockup-stat .n{font:700 26px "Space Grotesk";color:#F1F5F9;line-height:1}
.mockup-stat .l{font:400 11px "Inter";color:rgba(241,245,249,.55);margin-top:4px}
.mockup-list{display:flex;flex-direction:column;gap:10px}
.mockup-row{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.06);border-radius:12px;font:500 13px "Inter";color:#F1F5F9;transition:background .2s}
.mockup-row:hover{background:rgba(255,255,255,.08)}
.mockup-row .left{display:flex;align-items:center;gap:10px}
.mockup-row .dot{width:9px;height:9px;border-radius:50%;flex-shrink:0}
.mockup-row .status{padding:4px 10px;border-radius:999px;font:600 10px "Inter"}
.mockup-row .status.ok{background:rgba(16,185,129,.18);color:var(--mint);border:1px solid rgba(16,185,129,.3)}
.mockup-row .status.warn{background:rgba(245,158,11,.18);color:var(--amber);border:1px solid rgba(245,158,11,.3)}
.mockup-row .status.danger{background:rgba(244,63,94,.18);color:var(--rose);border:1px solid rgba(244,63,94,.3)}
.float-chip{position:absolute;background:rgba(15,23,42,.75);color:#f1f5f9;border-radius:14px;padding:12px 16px;font:600 13px "Inter";box-shadow:0 16px 40px rgba(0,0,0,.25);backdrop-filter:blur(8px);animation:float 4.5s ease-in-out infinite;z-index:3;border:1px solid rgba(16,185,129,.3)}
.float-chip .n{color:var(--mint-2);font-weight:700;font-size:15px}
.float-chip.c1{top:-20px;right:30px;animation-delay:0s}
.float-chip.c2{bottom:-18px;left:-22px;animation-delay:1.5s}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ---------- STATS STRIP ---------- */
.stats-strip{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:32px 0;position:relative}
.stats-strip::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(16,185,129,.04),transparent);pointer-events:none}
.stats-strip .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:40px;position:relative}
.stat-item{display:flex;align-items:center;gap:20px}
.stat-icon{width:56px;height:56px;border-radius:16px;background:linear-gradient(135deg,rgba(16,185,129,.15),rgba(16,185,129,.05));display:grid;place-items:center;font-size:26px;color:var(--mint-2);flex-shrink:0;border:1px solid rgba(16,185,129,.15)}
.stat-num{font:700 38px "Space Grotesk";color:var(--ink);line-height:1;letter-spacing:-.02em}
.stat-label{font:500 13px "Inter";color:var(--muted);margin-top:5px}

/* ---------- SECTION COMMON ---------- */
.section{padding:60px 0}
.section-eyebrow{font:600 13px "Inter";text-transform:uppercase;letter-spacing:.14em;color:var(--mint-2);margin-bottom:14px;display:flex;align-items:center;gap:10px}
.section-eyebrow::before{content:"";width:24px;height:2px;background:var(--mint);border-radius:2px}
.section-title{font-size:clamp(36px,4.6vw,60px);color:var(--ink);max-width:18ch;margin-bottom:18px}
.section-lead{font-size:18px;color:var(--muted);max-width:60ch;line-height:1.65}
.section-bg-img{position:relative;overflow:hidden}
.section-bg-img::before{content:"";position:absolute;inset:0;background:url('/images/dcov.jpg') center/cover no-repeat;opacity:.04;pointer-events:none}

/* ---------- BENTO FEATURES ---------- */
.bento{display:grid;grid-template-columns:repeat(12,1fr);gap:22px;margin-top:60px}
.bento-card{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:34px;position:relative;overflow:hidden;transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s ease,border-color .25s}
.bento-card:hover{transform:translateY(-5px);box-shadow:0 20px 50px rgba(15,23,42,.08);border-color:rgba(16,185,129,.3)}
.bento-card .icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;font-size:22px;margin-bottom:20px;transition:transform .25s}
.bento-card:hover .icon{transform:scale(1.08) rotate(-3deg)}
.bento-card h3{font-size:22px;margin-bottom:10px;letter-spacing:-.01em}
.bento-card p{color:var(--muted);font-size:15px;line-height:1.6}
.bento-card ul{list-style:none;margin-top:18px;display:flex;flex-direction:column;gap:9px}
.bento-card li{font:500 14px "Inter";color:var(--ink);display:flex;align-items:center;gap:9px}
.bento-card li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint);flex-shrink:0}
.bc-1{grid-column:span 7}
.bc-2{grid-column:span 5}
.bc-3{grid-column:span 4}
.bc-4{grid-column:span 4}
.bc-5{grid-column:span 4}
.bc-1 .icon{background:linear-gradient(135deg,var(--mint),var(--mint-2));color:#fff;box-shadow:0 8px 20px rgba(16,185,129,.3)}
.bc-2 .icon{background:linear-gradient(135deg,var(--amber),#D97706);color:#fff;box-shadow:0 8px 20px rgba(245,158,11,.3)}
.bc-3 .icon{background:linear-gradient(135deg,var(--rose),#E11D48);color:#fff;box-shadow:0 8px 20px rgba(244,63,94,.3)}
.bc-4 .icon{background:linear-gradient(135deg,var(--sky),#0284C7);color:#fff;box-shadow:0 8px 20px rgba(56,189,248,.3)}
.bc-5 .icon{background:linear-gradient(135deg,var(--violet),#7C3AED);color:#fff;box-shadow:0 8px 20px rgba(139,92,246,.3)}
.bc-1::after{content:"";position:absolute;right:-60px;bottom:-60px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(16,185,129,.1),transparent 70%);pointer-events:none}
.mini-chart{display:flex;align-items:flex-end;gap:7px;height:90px;margin-top:22px}
.mini-chart .bar{flex:1;background:linear-gradient(180deg,var(--mint),var(--mint-2));border-radius:8px 8px 3px 3px;opacity:.85;transition:height .8s cubic-bezier(.2,.8,.2,1);position:relative}
.mini-chart .bar:hover{opacity:1;transform:scaleY(1.05)}
.avatars{display:flex;margin-top:18px}
.avatars span{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--mint),var(--amber));border:3px solid var(--card);margin-left:-11px;display:grid;place-items:center;color:#fff;font:600 11px "Inter";transition:transform .2s}
.avatars span:hover{transform:translateY(-3px)}
.avatars span:first-child{margin-left:0}

/* ---------- PRO KOHO ---------- */
.pk-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:52px}
.pk-card{border-radius:26px;padding:44px;position:relative;overflow:hidden;transition:transform .25s}
.pk-card:hover{transform:translateY(-4px)}
.pk-card.light{background:var(--card);border:1px solid var(--line)}
.pk-card.dark{background:linear-gradient(135deg,var(--teal),var(--teal-2));color:#F1F5F9}
.pk-card .tag{font:600 12px "Inter";text-transform:uppercase;letter-spacing:.14em;margin-bottom:18px;display:block}
.pk-card.light .tag{color:var(--muted)}
.pk-card.dark .tag{color:var(--mint)}
.pk-card h3{font-size:clamp(26px,2.8vw,38px);margin-bottom:14px;letter-spacing:-.02em}
.pk-card p{font-size:16px;line-height:1.65;margin-bottom:28px}
.pk-card.light p{color:var(--muted)}
.pk-card.dark p{color:rgba(241,245,249,.78)}

/* ---------- TIMELINE ---------- */
.timeline{position:relative;margin-top:64px;display:grid;grid-template-columns:repeat(3,1fr);gap:48px}
.timeline::before{content:"";position:absolute;top:40px;left:12%;right:12%;height:2px;background:linear-gradient(90deg,var(--mint),var(--amber),var(--rose));opacity:.4;border-radius:2px}
.step{position:relative}
.step-num{width:80px;height:80px;border-radius:50%;background:var(--card);border:2px solid var(--mint);display:grid;place-items:center;font:700 28px "Space Grotesk";color:var(--mint-2);margin-bottom:24px;position:relative;z-index:2;box-shadow:0 10px 30px rgba(16,185,129,.2);transition:transform .25s,box-shadow .25s}
.step:hover .step-num{transform:scale(1.08);box-shadow:0 14px 40px rgba(16,185,129,.35)}
.step h3{font-size:22px;margin-bottom:10px;letter-spacing:-.01em}
.step p{color:var(--muted);font-size:15px;line-height:1.65}

/* ---------- SHOWCASE ---------- */
.showcase{background:linear-gradient(135deg,rgba(15,23,42,.92),rgba(30,41,59,.92)),url('/images/kotle.jpg') center/cover no-repeat;border-radius:32px;padding:64px;margin-top:64px;display:grid;grid-template-columns:1fr 1.15fr;gap:56px;align-items:center;color:#F1F5F9;position:relative;overflow:hidden}
.showcase::before{content:"";position:absolute;inset:0;background:radial-gradient(700px 500px at 95% 5%,rgba(16,185,129,.25),transparent 60%),radial-gradient(500px 400px at 5% 95%,rgba(245,158,11,.15),transparent 60%)}
.showcase > *{position:relative;z-index:1}
.showcase h2{font-size:clamp(32px,3.6vw,48px);margin-bottom:16px;letter-spacing:-.02em}
.showcase p{color:rgba(241,245,249,.78);font-size:17px;margin-bottom:28px;max-width:42ch;line-height:1.6}
.showcase .btn{background:#F1F5F9;color:var(--teal)}
.showcase .btn:hover{background:var(--mint);color:#fff}
.showcase-mock{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:20px;transform:perspective(1200px) rotateY(-8deg);transition:transform .5s cubic-bezier(.2,.8,.2,1);box-shadow:0 30px 60px rgba(0,0,0,.3)}
.showcase-mock:hover{transform:perspective(1200px) rotateY(-3deg)}
.sm-row{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.07);border-radius:12px;margin-bottom:10px;font:500 13px "Inter";color:#F1F5F9;transition:background .2s}
.sm-row:hover{background:rgba(255,255,255,.09)}
.sm-row .left{display:flex;align-items:center;gap:10px}
.sm-row .dot{width:9px;height:9px;border-radius:50%;flex-shrink:0}
.sm-row .status{font:600 11px "Inter";padding:4px 10px;border-radius:999px}
.sm-row .status.g{background:rgba(16,185,129,.2);color:var(--mint)}
.sm-row .status.a{background:rgba(245,158,11,.2);color:var(--amber)}
.sm-row .status.r{background:rgba(244,63,94,.2);color:var(--rose)}

/* ---------- FAQ ---------- */
.faq{margin-top:52px;max-width:860px}
.faq-item{border-bottom:1px solid var(--line);transition:border-color .2s}
.faq-item:hover{border-color:var(--mint)}
.faq-q{width:100%;background:none;border:none;text-align:left;padding:26px 0;font:600 19px "Space Grotesk";color:var(--ink);cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:16px;letter-spacing:-.01em}
.faq-q .plus{width:32px;height:32px;border-radius:50%;background:var(--mint);color:#fff;display:grid;place-items:center;font:700 20px "Inter";transition:transform .3s cubic-bezier(.2,.8,.2,1),background .2s;flex-shrink:0;box-shadow:0 4px 12px rgba(16,185,129,.3)}
.faq-item.open .faq-q .plus{transform:rotate(45deg);background:var(--teal)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s}
.faq-item.open .faq-a{max-height:220px;padding-bottom:26px}
.faq-a p{color:var(--muted);font-size:16px;line-height:1.65}

/* ---------- CTA BANNER ---------- */
.cta-banner{background:linear-gradient(135deg,rgba(16,185,129,.92),rgba(5,150,105,.92)),url('/images/kominy.jpg') center/cover no-repeat;border-radius:32px;padding:70px;text-align:center;margin-top:64px;position:relative;overflow:hidden;box-shadow:0 30px 70px rgba(16,185,129,.25)}
.cta-banner::before{content:"";position:absolute;inset:0;background:radial-gradient(500px 400px at 15% 25%,rgba(255,255,255,.3),transparent 60%),radial-gradient(400px 300px at 85% 75%,rgba(255,255,255,.2),transparent 60%)}
.cta-banner > *{position:relative;z-index:1}
.cta-banner h2{font-size:clamp(34px,4.2vw,56px);color:#fff;margin-bottom:14px;letter-spacing:-.02em}
.cta-banner p{color:rgba(255,255,255,.85);font-size:18px;margin-bottom:32px;max-width:54ch;margin-left:auto;margin-right:auto;line-height:1.6}
.cta-banner .btn{background:var(--teal);color:#F1F5F9;box-shadow:0 10px 30px rgba(15,23,42,.3)}
.cta-banner .btn:hover{background:var(--teal-2)}

/* ---------- FOOTER ---------- */
footer{background:var(--teal);color:rgba(241,245,249,.65);padding:70px 0 30px;margin-top:100px;position:relative;overflow:hidden}
footer::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,var(--mint),transparent)}
footer .wrap{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:48px}
.footer-brand .logo{color:#F1F5F9;margin-bottom:14px}
.footer-brand p{font-size:14px;line-height:1.65;max-width:36ch;color:rgba(241,245,249,.6)}
footer h3{font:600 12px "Inter";text-transform:uppercase;letter-spacing:.14em;color:var(--mint);margin-bottom:16px}
footer ul{list-style:none;display:flex;flex-direction:column;gap:10px}
footer a{font-size:14px;transition:color .15s,transform .15s;display:inline-block}
footer a:hover{color:var(--mint);transform:translateX(3px)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);margin-top:48px;padding-top:22px;display:flex;justify-content:space-between;font-size:13px;flex-wrap:wrap;gap:10px;color:rgba(241,245,249,.45)}

/* ---------- REVEAL ---------- */
.reveal{opacity:1;transform:none;transition:opacity .8s cubic-bezier(.2,.8,.2,1),transform .8s cubic-bezier(.2,.8,.2,1)}
.reveal.in{opacity:1;transform:none}
.reveal-delay-1{transition-delay:.1s}.reveal-delay-2{transition-delay:.2s}.reveal-delay-3{transition-delay:.3s}

/* ---------- IMAGE CARDS ---------- */
.img-card{position:relative;border-radius:24px;overflow:hidden;aspect-ratio:16/9;background:var(--line);min-height:220px}
.img-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s cubic-bezier(.2,.8,.2,1)}
.img-card:hover img{transform:scale(1.06)}
.img-card .overlay{position:absolute;inset:0;background:linear-gradient(180deg,transparent 30%,rgba(15,23,42,.9) 100%);display:flex;align-items:flex-end;padding:28px;color:#fff}
.img-card .overlay h3{font-size:24px;margin-bottom:6px;font-weight:700}
.img-card .overlay p{font-size:15px;opacity:.9}

/* ---------- GALLERY SECTION ---------- */
.gallery-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:48px}
.gallery-grid .img-card:first-child{grid-row:span 2;aspect-ratio:auto}

/* ---------- RESPONSIVE ---------- */
@media(max-width:1024px){
  .hero .wrap{grid-template-columns:1fr;gap:50px}
  .mockup{max-width:520px;margin:0 auto}
  .bento{grid-template-columns:1fr}
  .bc-1,.bc-2,.bc-3,.bc-4,.bc-5{grid-column:span 1}
  .pk-grid{grid-template-columns:1fr}
  .timeline{grid-template-columns:1fr;gap:32px}
  .timeline::before{display:none}
  .showcase{grid-template-columns:1fr;gap:40px;padding:48px}
  .stats-strip .wrap{grid-template-columns:1fr;gap:28px}
  .nav-links{display:none}
  .burger{display:flex}
  .nav-cta{display:none}
  footer .wrap{grid-template-columns:1fr;gap:40px}
  .gallery-grid{grid-template-columns:1fr 1fr}
  .gallery-grid .img-card:first-child{grid-row:span 1;aspect-ratio:4/3}
}
@media(max-width:640px){
  .wrap{padding:0 20px}
  .hero{padding:70px 0 90px}
  .section{padding:60px 0}
  .hero-cta{flex-direction:column}
  .hero-cta .btn{width:100%;justify-content:center}
  .mockup-stats{grid-template-columns:1fr}
  .float-chip{display:none}
  .cta-banner{padding:48px 24px}
  .showcase{padding:36px 24px}
  .gallery-grid{grid-template-columns:1fr}
}

/* Tematické obrázky: stabilní výřez i na mobilu. */
.gallery-grid .img-card{min-width:0;width:100%}
@media(max-width:640px){.gallery-grid{grid-template-columns:minmax(0,1fr)}.gallery-grid .img-card{aspect-ratio:4/3;min-height:0}}
.gallery-grid .img-card:first-child img{object-position:62% center}
.gallery-grid .img-card:nth-child(3) img{object-position:center 40%}
.gallery-grid .img-card:nth-child(4) img{object-position:center 45%}

/* Tematické fotografie a navigace oborů */
.hero{isolation:isolate}
.hero-bg-img{opacity:.58;mix-blend-mode:normal;background-position:center 45%;z-index:0}
.hero::before{z-index:1;background:linear-gradient(90deg,rgba(15,23,42,.96) 0%,rgba(15,23,42,.86) 38%,rgba(15,23,42,.45) 100%),linear-gradient(0deg,rgba(15,23,42,.6),transparent 65%)}
.hero-grid-bg{z-index:1;pointer-events:none}
.hero .orb{opacity:.16;z-index:1}
.theme-strip{padding:28px 0 32px;background:var(--card);border-bottom:1px solid var(--line)}
.theme-strip-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px;font-size:13px}
.theme-strip-heading p{font-weight:600;color:var(--muted)}
.theme-strip-heading>a{color:var(--mint-2);font-weight:600}
.theme-links{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.theme-link{display:flex;align-items:center;gap:12px;padding:10px;border:1px solid var(--line);border-radius:14px;font-size:13px;font-weight:600;min-width:0;transition:border-color .2s,background .2s}
.theme-link:hover{border-color:var(--mint);background:rgba(16,185,129,.06)}
.theme-link img{width:48px;height:48px;border-radius:10px;object-fit:cover;flex-shrink:0}
.theme-link>span:not(.theme-arrow){overflow-wrap:anywhere}
.theme-arrow{margin-left:auto;color:var(--mint-2)}
.theme-link:focus-visible,.theme-strip-heading>a:focus-visible{outline:3px solid var(--mint);outline-offset:4px}
.theme-tag{position:absolute;top:20px;left:20px;z-index:2;color:#fff;background:rgba(15,23,42,.8);border:1px solid rgba(255,255,255,.25);padding:7px 12px;border-radius:999px;font-size:11px;font-weight:600;letter-spacing:.04em}
.gallery-grid .img-card{scroll-margin-top:100px}
.gallery-grid .img-card:target{outline:3px solid var(--mint);outline-offset:5px}
.section-bg-img::before{opacity:.055}
.section-bg-img>.wrap{position:relative}
.showcase{background-image:linear-gradient(90deg,rgba(15,23,42,.94),rgba(15,23,42,.73)),url('/images/kotle.jpg')}
.cta-banner{background-image:linear-gradient(110deg,rgba(6,78,59,.95),rgba(6,78,59,.76)),url('/images/kominy.jpg')}
.cta-banner::before{opacity:.25}
@media(max-width:1024px){.theme-links{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:640px){
.theme-links{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
.theme-link{font-size:12px;gap:8px;padding:8px}
.theme-link img{width:40px;height:40px}
.theme-arrow{display:none}
.theme-strip-heading{align-items:flex-start;font-size:12px}
.theme-strip-heading>a{white-space:nowrap}
.theme-tag{top:14px;left:14px;font-size:10px}
.hero::before{background:linear-gradient(90deg,rgba(15,23,42,.94),rgba(15,23,42,.76))}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.theme-link{transition:none}}

.logo-image{height:36px;width:auto}
.btn-compact{padding:11px 20px;font-size:14px}
.btn-mobile-login,.btn-technician{color:#F1F5F9;border-color:rgba(255,255,255,.2)}
.btn-mobile-login,.btn-mobile-register{justify-content:center}
.dot-mint{background:var(--mint)}
.dot-amber{background:var(--amber)}
.dot-rose{background:var(--rose)}
.bar--40{height:40%}
.bar--50{height:50%}
.bar--60{height:60%}
.bar--65{height:65%}
.bar--70{height:70%}
.bar--85{height:85%}
.bar--95{height:95%}
.section-practice{padding-top:0;padding-bottom:80px}
.section-card-background{background:var(--card);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-eyebrow-accent{color:var(--mint)}

/* Public three-step guide */
.public-guide{padding:42px 0 54px;background:radial-gradient(circle at 50% 0,rgba(16,185,129,.1),transparent 60%),var(--bg)}
.public-guide-card{max-width:1080px;min-height:414px;margin:0 auto;padding:30px 36px 24px;border:1px solid var(--line);border-radius:26px;background:var(--card);box-shadow:0 24px 70px rgba(15,23,42,.1);color:var(--ink)}
.public-guide-top,.public-guide-footer{display:flex;align-items:center;justify-content:space-between;gap:16px}
.public-guide-eyebrow{font:700 12px "Inter",sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--mint-2)}
.public-guide-skip,.public-guide-login{font:600 14px "Inter",sans-serif;color:var(--mint-2);text-decoration:underline;text-underline-offset:4px}
.public-guide-skip:hover,.public-guide-login:hover{color:var(--ink)}
.public-guide-progress{margin:22px 0 28px;font:600 13px "Inter",sans-serif;color:var(--muted)}
.public-guide-progress-track{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}
.public-guide-progress-track span{height:6px;border-radius:999px;background:var(--line)}
.public-guide-progress-track span.is-active{background:var(--mint)}
.public-guide-content{min-height:218px}
.public-guide-content h1{font-size:clamp(27px,3vw,38px);line-height:1.14}
.public-guide-intro{max-width:760px;margin:12px 0 24px;color:var(--muted);font-size:16px;line-height:1.55}
.public-guide-intro p+p{margin-top:8px}
.public-guide-info-buttons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:-8px 0 24px}
.public-guide-info-button{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:19px;border:1px solid var(--line);border-radius:18px;background:var(--bg);color:var(--ink);font:600 15px/1.3 "Space Grotesk",sans-serif;text-align:left;cursor:pointer;transition:border-color .2s,transform .2s,box-shadow .2s}
.public-guide-info-button:hover{border-color:var(--mint);transform:translateY(-2px);box-shadow:0 10px 26px rgba(16,185,129,.12)}
.public-guide-info-icon{display:grid;place-items:center;flex:none;width:42px;height:42px;border-radius:12px;background:rgba(16,185,129,.13);color:var(--mint-2);font:700 24px/1 "Space Grotesk",sans-serif}
.public-guide-info-button.col-6{width:100%}
.public-guide-info-hint{margin:-12px 0 24px;color:var(--muted);font:500 13px "Inter",sans-serif}
.public-guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.public-guide-choice,.public-guide-benefit{min-width:0;padding:19px;border:1px solid var(--line);border-radius:18px;background:var(--bg);color:var(--ink);text-align:left}
.public-guide-choice{display:flex;flex-direction:column;align-items:flex-start;gap:6px;cursor:pointer;font:inherit;transition:border-color .2s,transform .2s,box-shadow .2s}
.public-guide-choice:hover{border-color:var(--mint);transform:translateY(-2px);box-shadow:0 10px 26px rgba(16,185,129,.12)}
.public-guide-choice.is-selected{border-color:var(--mint);box-shadow:0 0 0 2px rgba(16,185,129,.2)}
.public-guide-choice strong,.public-guide-benefit h3{font:700 17px/1.25 "Space Grotesk",sans-serif}
.public-guide-choice>span:last-child,.public-guide-benefit p{color:var(--muted);font-size:13px;line-height:1.5}
.public-guide-icon{display:grid;place-items:center;width:42px;height:42px;margin-bottom:4px;border-radius:12px;background:rgba(16,185,129,.13);color:var(--mint-2);font:700 25px/1 "Space Grotesk",sans-serif}
.public-guide-benefit h3{margin:8px 0 6px}
.public-guide-reason{margin-top:18px;padding:16px 18px;border-left:4px solid var(--mint);border-radius:12px;background:var(--bg)}
.public-guide-reason strong{font:700 15px "Space Grotesk",sans-serif}
.public-guide-reason p{margin-top:5px;color:var(--muted);font-size:14px;line-height:1.55}
.public-guide-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.public-guide-actions .btn{justify-content:center}
.public-guide-google{box-shadow:0 9px 25px rgba(16,185,129,.25)}
.public-guide-google span{display:grid;place-items:center;width:21px;height:21px;border-radius:50%;background:#fff;color:#4285f4;font:700 16px/1 Arial,sans-serif}
.public-guide-footer{margin-top:26px;padding-top:20px;border-top:1px solid var(--line)}
.public-guide-footer .btn{padding:12px 18px;font-size:14px}
.public-guide button:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}
.public-guide button:focus-visible,.public-guide a:focus-visible{outline:3px solid var(--mint);outline-offset:3px}
.public-guide-dialog{width:min(920px,calc(100% - 32px));max-height:min(86vh,900px);padding:0;border:1px solid var(--line);border-radius:22px;background:var(--card);color:var(--ink);box-shadow:0 28px 90px rgba(15,23,42,.28);margin:auto;overflow-y:auto}
.public-guide-dialog::backdrop{background:rgba(15,23,42,.72)}
.public-guide-dialog-header{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;padding:24px 28px 18px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--card);z-index:1}
.public-guide-dialog-header h2{margin-top:7px;font:700 clamp(22px,3vw,29px)/1.2 "Space Grotesk",sans-serif}
.public-guide-dialog-close{display:grid;place-items:center;flex:none;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;background:var(--bg);color:var(--ink);font:28px/1 Arial,sans-serif;cursor:pointer}
.public-guide-dialog-body{padding:22px 28px 28px;font:14px/1.65 "Inter",sans-serif}
.public-guide-dialog-body p{margin:0 0 12px}
.public-guide-dialog-body p:last-child{margin-bottom:0}
.public-guide-dialog-body h3{margin:22px 0 10px;font:700 18px/1.3 "Space Grotesk",sans-serif}
.public-guide-dialog-body h3{margin:22px 0 10px;font:700 18px/1.3 "Space Grotesk",sans-serif}
.public-guide-dialog-body a:not(.btn){color:var(--mint-2);text-decoration:underline;text-underline-offset:3px}
.public-guide-dialog-body .btn{text-decoration:none}
.public-guide-dialog-body .btn-ghost{border-color:rgba(255,255,255,.25);color:#F1F5F9;background:transparent}
.public-guide-dialog-body a:hover{color:var(--ink)}
.public-guide-table-wrap{max-width:100%;overflow-x:auto}
.public-guide-legal-table{width:100%;min-width:650px;border-collapse:collapse;text-align:left;font-size:13px;line-height:1.45}
.public-guide-legal-table th,.public-guide-legal-table td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.public-guide-legal-table thead{background:var(--bg)}
.public-guide-legal-table th{font-weight:700}
.public-guide-legal-examples{padding-left:20px;list-style:disc}
.public-guide-legal-examples li+li{margin-top:8px}
.public-guide-sources{margin-top:18px;color:var(--muted);font-size:12px}
@media(max-width:700px){
  .public-guide{padding:24px 0 38px}
  .public-guide-card{min-height:0;padding:22px 18px 18px;border-radius:20px}
  .public-guide-grid{grid-template-columns:1fr;gap:10px}
  .public-guide-choice,.public-guide-benefit{padding:15px}
  .public-guide-content{min-height:0}
  .public-guide-actions{flex-direction:column;align-items:stretch}
  .public-guide-actions .btn,.public-guide-actions .public-guide-login{width:100%;text-align:center}
  .public-guide-footer .btn{min-width:112px;justify-content:center}
  .public-guide-dialog{width:calc(100% - 20px);max-height:92vh;border-radius:16px}
  .public-guide-dialog-header{padding:18px 18px 14px}
  .public-guide-dialog-body{padding:18px}
}