/* =====================================================================
   VertiRisk – hlavní styly (statický web v1)
   Paleta dle brand manuálu v3.2: navy #0D1B2A · teal #14B8A6 · slate #334155
   light #F1F5F9 · amber #F59E0B · logo navy #011833 / teal #009FBB
   ===================================================================== */
@font-face{font-family:"Poppins";src:url("../fonts/poppins-regular.woff") format("woff");font-weight:400;font-display:swap}
@font-face{font-family:"Poppins";src:url("../fonts/poppins-medium.woff") format("woff");font-weight:500;font-display:swap}
@font-face{font-family:"Poppins";src:url("../fonts/poppins-bold.woff") format("woff");font-weight:700;font-display:swap}

:root{
  --navy:#0D1B2A; --navy-2:#13263B; --navy-3:#1B3450; --logo-navy:#011833;
  --teal:#14B8A6; --teal-2:#0E9A8C; --teal-3:#2BD4C0; --teal-soft:#CCFBF1;
  --amber:#F59E0B; --slate:#334155; --muted:#64748B; --light:#F1F5F9; --bg:#F8FAFC;
  --border:#E2E8F0; --white:#fff; --text:#0D1B2A;
  --ok:#22C55E; --warn:#F59E0B; --high:#F97316; --danger:#EF4444; --info:#3B82F6;
  --head:"Poppins","Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  --body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --r:16px; --r-sm:12px; --shadow:0 8px 24px rgba(15,23,42,.08); --shadow-lg:0 24px 60px rgba(13,27,42,.22);
  --wrap:1200px; --gutter:clamp(18px,4vw,40px);
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--body);font-size:1.0625rem;line-height:1.6;color:var(--text);background:var(--white)}
img,svg,picture{display:block;max-width:100%}
svg.sprite{display:none!important;width:0;height:0;position:absolute}
img{height:auto}
.card__media .pic,.pillar__media .pic,.case__media .pic,.gallery__item .pic,.ref__photo .pic{height:100%}
a{color:var(--teal-2);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:var(--navy)}
h1,h2,h3,h4{font-family:var(--head);line-height:1.15;margin:0 0 .5em;letter-spacing:-.01em;color:var(--navy)}
p{margin:0 0 1em}
ul,ol{margin:0 0 1em;padding-left:1.25em}
strong{font-weight:700}
.wrap{width:min(var(--wrap),100% - 2*var(--gutter));margin-inline:auto}
.wrap--narrow{width:min(820px,100% - 2*var(--gutter))}
.visually-hidden{position:absolute!important;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:-999px;top:8px;background:var(--teal);color:var(--navy);padding:.5em 1em;border-radius:8px;z-index:200;font-weight:700}
.skip:focus{left:8px}
:focus-visible{outline:3px solid var(--teal);outline-offset:3px}
.muted{color:var(--muted)}
.hint{font-size:.9rem;color:var(--muted)}
.h2{font-size:clamp(1.7rem,1.2rem + 1.8vw,2.5rem);font-weight:700}
.h3{font-size:clamp(1.25rem,1.05rem + .8vw,1.65rem);font-weight:700}
.h4{font-size:1.15rem;font-weight:700}
.eyebrow{font-family:var(--head);font-size:.8rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--teal-2);margin:0 0 .8em}
.eyebrow a{color:inherit;text-decoration:none}
.lead{font-size:1.15rem;color:var(--slate);max-width:62ch}
.ic{width:1.1em;height:1.1em;stroke:currentColor;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none}

/* ---------- tlačítka ---------- */
.btns{display:flex;flex-wrap:wrap;gap:.75rem;margin:1.5rem 0 0}
.btns--center{justify-content:center;margin-top:2.5rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-family:var(--head);font-weight:700;font-size:.98rem;line-height:1.2;padding:.85em 1.4em;border-radius:var(--r-sm);text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .2s var(--ease),background .2s,color .2s,border-color .2s,box-shadow .2s;min-height:44px}
.btn:hover{transform:translateY(-2px)}
.btn--primary{background:var(--teal);color:var(--navy);border-color:var(--teal)}
.btn--primary:hover{background:var(--teal-3);border-color:var(--teal-3);color:var(--navy);box-shadow:0 10px 24px rgba(20,184,166,.35)}
.btn--dark{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn--dark:hover{background:var(--navy-2);color:#fff}
.btn--outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.7)}
.btn--outline:hover{background:rgba(255,255,255,.12);color:#fff;border-color:#fff}
.btn--ghost{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn--ghost:hover{background:var(--navy);color:#fff}
.sec--dark .btn--ghost{color:#fff;border-color:rgba(255,255,255,.7)}
.sec--dark .btn--ghost:hover{background:#fff;color:var(--navy)}
.btn--sm{font-size:.9rem;padding:.6em 1.1em;min-height:40px}
.btn--lg{font-size:1.08rem;padding:1em 1.8em}
.badge{display:inline-block;font-size:.65rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;background:var(--amber);color:var(--navy);border-radius:6px;padding:.15em .45em;vertical-align:middle;margin-left:.2em}

/* ---------- hlavička ---------- */
.site-header{position:fixed;inset:0 0 auto 0;z-index:100;padding:14px 0;transition:background .3s,padding .3s,box-shadow .3s;color:#fff}
.site-header.is-scrolled,.site-header.is-open{background:rgba(13,27,42,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);padding:8px 0;box-shadow:0 8px 30px rgba(0,0,0,.25)}
.header__in{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.brand{display:block;flex:none}
.brand svg{height:44px;width:auto}
.nav{display:flex;align-items:center;gap:1.2rem}
.nav__list{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:.2rem}
.nav__item{position:relative}
.nav__link{display:inline-flex;align-items:center;gap:.3em;color:#fff;text-decoration:none;font-family:var(--head);font-weight:500;font-size:.95rem;padding:.55em .8em;border-radius:10px;background:transparent;border:0;cursor:pointer;line-height:1.2;transition:background .2s}
.nav__link:hover,.nav__link.is-active,.nav__item.is-open>.nav__btn{background:rgba(255,255,255,.12);color:#fff}
.nav__link.is-active{box-shadow:inset 0 -2px 0 var(--teal)}
.ic--chev{width:.9em;height:.9em;transition:transform .2s}
.nav__item.is-open .ic--chev{transform:rotate(180deg)}
.sub{position:absolute;left:0;top:calc(100% + 10px);width:min(760px,90vw);background:#fff;color:var(--text);border-radius:var(--r);box-shadow:var(--shadow-lg);padding:14px;opacity:0;visibility:hidden;transform:translateY(8px);transition:opacity .2s,transform .2s,visibility .2s}
.nav__item.is-open .sub{opacity:1;visibility:visible;transform:none}
.sub__grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.sub__item{display:grid;grid-template-columns:44px 1fr;grid-template-rows:auto auto;column-gap:12px;padding:12px;border-radius:12px;text-decoration:none;color:var(--text);transition:background .15s}
.sub__item:hover{background:var(--light)}
.sub__pikto{grid-row:1/3;width:44px;height:44px}
.sub__title{font-family:var(--head);font-weight:700;font-size:.95rem;color:var(--navy)}
.sub__text{font-size:.82rem;color:var(--muted);line-height:1.4}
.sub__all{display:block;margin:8px 4px 0;padding:10px 12px;font-family:var(--head);font-weight:700;font-size:.9rem;color:var(--teal-2);text-decoration:none;border-top:1px solid var(--border)}
.nav__cta{margin-left:.4rem}
.burger{display:none;width:44px;height:44px;border:0;background:transparent;flex-direction:column;justify-content:center;gap:5px;cursor:pointer;padding:8px}
.burger span{display:block;height:2px;width:100%;background:#fff;border-radius:2px;transition:transform .3s,opacity .3s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media (max-width:1060px){
  .nav__link{font-size:.9rem;padding:.5em .6em}
  .nav__cta{display:none}
}
@media (max-width:900px){
  .burger{display:flex}
  .nav{position:fixed;inset:0;top:0;background:var(--navy);flex-direction:column;align-items:stretch;justify-content:flex-start;padding:88px var(--gutter) 40px;overflow:auto;transform:translateX(100%);transition:transform .35s var(--ease);visibility:hidden}
  .nav.is-open{transform:none;visibility:visible}
  .nav__list{flex-direction:column;align-items:stretch;gap:0}
  .nav__link{width:100%;font-size:1.15rem;padding:.9em .4em;border-radius:0;border-bottom:1px solid rgba(255,255,255,.08);justify-content:space-between}
  .nav__link.is-active{box-shadow:inset 3px 0 0 var(--teal)}
  .sub{position:static;width:auto;background:transparent;box-shadow:none;padding:0 0 8px;opacity:1;visibility:visible;transform:none;display:none;color:#fff}
  .nav__item.is-open .sub{display:block}
  .sub__grid{grid-template-columns:1fr;gap:0}
  .sub__item{color:#fff;padding:10px 4px 10px 12px}
  .sub__item:hover{background:rgba(255,255,255,.06)}
  .sub__title{color:#fff}.sub__text{color:rgba(255,255,255,.65)}
  .sub__all{color:var(--teal-3);border-color:rgba(255,255,255,.1)}
  .nav__cta{display:inline-flex;margin:20px 0 0;align-self:flex-start}
  .site-header{padding:10px 0}
  .brand svg{height:36px}
  .headphone{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;margin-left:auto;border:1.5px solid rgba(255,255,255,.55);border-radius:12px;color:#fff;flex:none}
  .brand,.headphone,.burger{position:relative;z-index:2}
  .headphone .ic{width:20px;height:20px;stroke-width:1.8}
  body{padding-bottom:calc(56px + env(safe-area-inset-bottom))}
  .mobilebar{position:fixed;left:0;right:0;bottom:0;z-index:90;display:grid;grid-template-columns:1fr 1fr;background:var(--navy);box-shadow:0 -8px 24px rgba(0,0,0,.22);padding-bottom:env(safe-area-inset-bottom)}
  .mobilebar__btn{display:flex;align-items:center;justify-content:center;gap:.5em;min-height:56px;font-family:var(--head);font-weight:700;font-size:1.02rem;text-decoration:none}
  .mobilebar__btn--ask{background:var(--teal);color:var(--navy)}
  .mobilebar__btn--call{background:#fff;color:var(--navy)}
  .mobilebar__btn .ic{width:20px;height:20px;stroke-width:1.8}
}
/* iOS/Chromium: backdrop-filter na hlavičce tvoří containing block pro fixed .nav -> menu se ukotvilo k liště; při otevřeném menu plné pozadí bez blur */
.site-header.is-open{background:var(--navy);backdrop-filter:none;-webkit-backdrop-filter:none}
.headphone{display:none}
.mobilebar{display:none}
@media (max-width:900px){.headphone{display:inline-flex}.mobilebar{display:grid}}
body.nav-open{overflow:hidden}
body.nav-open .mobilebar{display:none}

/* ---------- HERO ---------- */
.hero{position:relative;min-height:min(78vh,760px);display:flex;align-items:flex-end;background:var(--navy);color:#fff;overflow:hidden;isolation:isolate}
.hero--tall{min-height:min(92vh,900px)}
.hero__img{position:absolute;inset:0;z-index:0}
.hero__img img{width:100%;height:100%;object-fit:cover}
.hero__shade{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(13,27,42,.92) 0%,rgba(13,27,42,.7) 38%,rgba(13,27,42,.25) 70%,rgba(13,27,42,.35) 100%),linear-gradient(180deg,rgba(13,27,42,.55) 0%,rgba(13,27,42,0) 30%,rgba(13,27,42,.55) 100%)}
.hero--right .hero__shade{background:linear-gradient(270deg,rgba(13,27,42,.92) 0%,rgba(13,27,42,.7) 38%,rgba(13,27,42,.25) 70%,rgba(13,27,42,.35) 100%),linear-gradient(180deg,rgba(13,27,42,.55) 0%,rgba(13,27,42,0) 30%,rgba(13,27,42,.55) 100%)}
.hero__in{position:relative;z-index:3;width:min(var(--wrap),100% - 2*var(--gutter));padding:140px 0 72px}
.hero--right .hero__in{display:flex;justify-content:flex-end}
.hero__box{max-width:680px}
.hero .eyebrow{color:var(--teal-3)}
.hero__title{font-size:clamp(2.1rem,1.4rem + 3.2vw,4.1rem);font-weight:700;color:#fff;line-height:1.05;letter-spacing:-.02em;margin:0 0 .5em;text-wrap:balance}
.hero__title em{font-style:normal;color:var(--teal-3)}
.hero__lead{font-size:clamp(1.05rem,1rem + .4vw,1.3rem);color:rgba(255,255,255,.88);max-width:58ch;margin:0 0 1.5rem}
.hero__btns{margin-top:0}
.trust{list-style:none;padding:0;margin:2rem 0 0;display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;font-size:.92rem;color:rgba(255,255,255,.9)}
.trust li{display:flex;gap:.45em;align-items:flex-start;max-width:34ch}
.trust .ic{color:var(--teal-3);margin-top:.2em}
.hero__scroll{position:absolute;left:50%;bottom:22px;z-index:3;width:28px;height:44px;border:2px solid rgba(255,255,255,.55);border-radius:16px;transform:translateX(-50%);display:none}
.hero__scroll span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;border-radius:2px;background:var(--teal-3);animation:scrollhint 1.8s infinite}
@keyframes scrollhint{0%{transform:translateY(0);opacity:1}80%{transform:translateY(16px);opacity:0}100%{opacity:0}}
@media (min-width:900px){.hero__scroll{display:block}}

/* křivky v banneru */
.hero__lines{position:absolute;inset:0;width:100%;height:100%;z-index:2;opacity:.55;mix-blend-mode:screen;pointer-events:none}
.hero__lines .l{opacity:.35}
.hero__lines .l1{animation:drift 14s ease-in-out infinite alternate}
.hero__lines .l2{animation:drift 18s ease-in-out infinite alternate-reverse}
.hero__lines .l3{animation:drift 22s ease-in-out infinite alternate}
.hero__lines .l4{animation:drift 26s ease-in-out infinite alternate-reverse}
.hero__lines .l5{animation:drift 20s ease-in-out infinite alternate}
@keyframes drift{from{transform:translateY(0)}to{transform:translateY(-22px)}}
.hero__lines .pulse{stroke-dasharray:180 2200;stroke-dashoffset:2400;animation:pulse 9s linear infinite;opacity:.9}
.hero__lines .p2{animation-delay:-4.5s;animation-duration:12s}
@keyframes pulse{to{stroke-dashoffset:0}}
.hero__lines .n{animation:blink 4s ease-in-out infinite}
.hero__lines .n2{animation-delay:-1s}.hero__lines .n3{animation-delay:-2s}.hero__lines .n4{animation-delay:-3s}.hero__lines .n5{animation-delay:-1.5s}
@keyframes blink{0%,100%{opacity:.25}50%{opacity:1}}
@media (max-width:700px){.hero__lines{opacity:.38}}

/* záhlaví stránky bez fotky */
.phead{position:relative;background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);color:#fff;overflow:hidden;isolation:isolate}
.phead__in{position:relative;z-index:3;padding:150px 0 64px;max-width:820px}
.phead .eyebrow{color:var(--teal-3)}
.phead__title{font-size:clamp(2rem,1.4rem + 2.6vw,3.4rem);color:#fff;letter-spacing:-.02em;text-wrap:balance}
.phead__title--sm{font-size:clamp(1.7rem,1.3rem + 1.8vw,2.7rem)}
.phead__lead{font-size:1.15rem;color:rgba(255,255,255,.85);max-width:60ch}
.phead__meta{font-size:.9rem;color:rgba(255,255,255,.65)}
.phead .hero__lines{opacity:.4}

/* ---------- lišta služeb ---------- */
.sbar{background:var(--navy);border-top:1px solid rgba(255,255,255,.08)}
.sbar__list{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(6,1fr)}
.sbar__list a{display:flex;flex-direction:column;align-items:center;gap:8px;padding:18px 8px;color:#fff;text-decoration:none;font-family:var(--head);font-weight:500;font-size:.88rem;text-align:center;border-left:1px solid rgba(255,255,255,.08);transition:background .2s}
.sbar__list li:first-child a{border-left:0}
.sbar__list a:hover{background:rgba(20,184,166,.15);color:#fff}
.sbar__ic{width:34px;height:34px;color:var(--teal-3);stroke-width:1.8}
@media (max-width:900px){.sbar__list{grid-template-columns:repeat(3,1fr)}.sbar__list a{border-bottom:1px solid rgba(255,255,255,.08)}}
@media (max-width:520px){.sbar__list{grid-template-columns:repeat(2,1fr)}.sbar__list a{font-size:.8rem;padding:14px 6px}}

/* ---------- sekce ---------- */
.sec{padding:clamp(56px,8vw,104px) 0;position:relative}
.sec--tint{background:var(--bg)}
.sec--dark{background:var(--navy);color:rgba(255,255,255,.88);overflow:hidden;isolation:isolate}
.sec--dark h2,.sec--dark h3,.sec--dark h4{color:#fff}
.sec--dark .lead{color:rgba(255,255,255,.8)}
.sec--dark .eyebrow{color:var(--teal-3)}
.sec--dark a:not(.btn){color:var(--teal-3)}
.sec--dark::before{content:"";position:absolute;inset:0;background:radial-gradient(1200px 500px at 90% -10%,rgba(20,184,166,.18),transparent 60%),radial-gradient(800px 400px at -10% 110%,rgba(43,212,192,.12),transparent 60%);z-index:0;pointer-events:none}
.sec--dark>.wrap{position:relative;z-index:1}
.shead{max-width:760px;margin-bottom:clamp(28px,4vw,48px)}
.shead .lead{margin-bottom:0}
.shead--center{margin-inline:auto;text-align:center}
.prose{max-width:72ch}
.prose h2{font-size:1.5rem;margin-top:1.8em}
.prose h3{font-size:1.2rem;margin-top:1.5em}
.prose p,.prose li{color:inherit}
.prose li{margin-bottom:.35em}
.prose table{width:100%;border-collapse:collapse;font-size:.95rem;margin:1.2em 0 1.6em;display:block;overflow-x:auto}
.prose th,.prose td{text-align:left;vertical-align:top;padding:.7em .8em;border-bottom:1px solid var(--border)}
.prose th{background:var(--light);color:var(--navy);font-family:var(--head);font-weight:700;font-size:.85rem;letter-spacing:.02em}
.sec--dark .prose th{background:rgba(255,255,255,.08);color:#fff}
.sec--dark .prose td,.sec--dark .prose th{border-color:rgba(255,255,255,.12)}
.prose blockquote{margin:1.4em 0;padding:1em 1.4em;border-left:4px solid var(--teal);background:var(--light);border-radius:0 12px 12px 0;color:var(--slate)}
.prose--sm{font-size:.95rem}
.prose--article{font-size:1.08rem;line-height:1.7}
.prose--article h2{font-size:1.6rem;margin-top:2em;padding-top:.4em;border-top:1px solid var(--border)}
.article__fig{margin:0 0 2rem;border-radius:var(--r);overflow:hidden}
.sources{margin-top:3rem;padding:1.4rem 1.6rem;background:var(--light);border-radius:var(--r);font-size:.95rem}
.sources ul{margin:0 0 1em}
.ticks{list-style:none;padding:0;margin:1rem 0 0;display:grid;gap:.5rem}
.ticks li{position:relative;padding-left:1.7em}
.ticks li::before{content:"";position:absolute;left:0;top:.42em;width:1em;height:1em;border-radius:50%;background:var(--teal) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230D1B2A' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12.5l4.5 4.5L19 8'/%3E%3C/svg%3E") center/70% no-repeat}

/* ---------- karty ---------- */
.cards{display:grid;gap:clamp(16px,2vw,24px)}
.cards--2{grid-template-columns:repeat(2,1fr)}
.cards--3{grid-template-columns:repeat(3,1fr)}
.cards--4{grid-template-columns:repeat(4,1fr)}
@media (max-width:1000px){.cards--3,.cards--4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.cards--2,.cards--3,.cards--4{grid-template-columns:1fr}}
.card{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--border);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--text);box-shadow:var(--shadow);transition:transform .25s var(--ease),box-shadow .25s,border-color .25s}
.card::after{content:"";position:absolute;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--teal),var(--teal-3));opacity:0;transition:opacity .25s}
a.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:transparent;color:var(--text)}
a.card:hover::after{opacity:1}
.card--accent::after{opacity:1}
.card__media{aspect-ratio:3/2;overflow:hidden;background:var(--light)}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
a.card:hover .card__media img{transform:scale(1.04)}
.card__body{padding:clamp(18px,2.4vw,28px);display:flex;flex-direction:column;flex:1}
.card__icon{display:inline-flex;width:56px;height:56px;border-radius:14px;background:var(--teal-soft);align-items:center;justify-content:center;margin-bottom:16px}
.card__icon svg{width:36px;height:36px}
.card__eyebrow{font-family:var(--head);font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--teal-2);margin:0 0 .5em}
.card__title{font-size:1.2rem;margin-bottom:.4em}
.card__text{color:var(--slate);font-size:.97rem}
.card__text p:last-child{margin-bottom:0}
.card__list{margin:.6em 0 0;padding-left:1.1em;color:var(--slate);font-size:.95rem}
.card__list li{margin-bottom:.25em}
.card__cta{margin-top:auto;padding-top:1rem;font-family:var(--head);font-weight:700;color:var(--teal-2);font-size:.95rem}
.sec--dark .card{background:var(--navy-2);border-color:rgba(255,255,255,.1);color:rgba(255,255,255,.88);box-shadow:none}
.sec--dark .card__title{color:#fff}
.sec--dark .card__text,.sec--dark .card__list{color:rgba(255,255,255,.78)}
.sec--dark .card__icon{background:rgba(20,184,166,.15)}
.sec--dark .card__cta{color:var(--teal-3)}

/* ---------- pilíře ---------- */
.pillar{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,5vw,72px);align-items:center;padding:clamp(28px,4vw,56px) 0}
.pillar+.pillar{border-top:1px solid var(--border)}
.sec--dark .pillar+.pillar{border-color:rgba(255,255,255,.1)}
.pillar--flip .pillar__media{order:2}
.pillar__media{position:relative;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:5/4}
.pillar__media img{width:100%;height:100%;object-fit:cover}
.pillar__num{position:absolute;left:18px;top:18px;font-family:var(--head);font-weight:700;font-size:.85rem;letter-spacing:.1em;background:var(--navy);color:var(--teal-3);padding:.4em .7em;border-radius:8px}
.pillar__body .h3{font-size:clamp(1.5rem,1.2rem + 1.2vw,2.1rem)}
@media (max-width:860px){.pillar{grid-template-columns:1fr}.pillar--flip .pillar__media{order:0}.pillar__media{aspect-ratio:16/10}}

/* ---------- kroky ---------- */
.steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(16px,2vw,28px);counter-reset:step}
.steps--3{grid-template-columns:repeat(3,1fr)}
.steps--5{grid-template-columns:repeat(5,1fr)}
.steps--6{grid-template-columns:repeat(3,1fr)}
@media (max-width:960px){.steps,.steps--5,.steps--6{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.steps,.steps--5,.steps--6,.steps--3{grid-template-columns:1fr}}
.step{position:relative;padding:26px 24px 24px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--r)}
.sec:not(.sec--dark) .step{background:#fff;border-color:var(--border);box-shadow:var(--shadow)}
.step__num{font-family:var(--head);font-weight:700;font-size:2rem;color:var(--teal-3);line-height:1;display:block;margin-bottom:.5rem}
.sec:not(.sec--dark) .step__num{color:var(--teal-2)}
.step__title{font-size:1.1rem;margin-bottom:.4em}
.step__text{margin:0;font-size:.95rem;color:rgba(255,255,255,.78)}
.sec:not(.sec--dark) .step__text{color:var(--slate)}

/* ---------- kurzy ---------- */
.courses{display:grid;gap:18px}
.course{background:#fff;border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow);overflow:hidden;scroll-margin-top:100px}
.course__head{display:flex;align-items:center;gap:18px;padding:20px 24px;border-bottom:1px solid var(--border);background:linear-gradient(90deg,#fff,var(--bg))}
.course__num{flex:none;width:44px;height:44px;border-radius:12px;background:var(--navy);color:var(--teal-3);font-family:var(--head);font-weight:700;font-size:1.2rem;display:flex;align-items:center;justify-content:center}
.course__title{margin:0;font-size:1.2rem}
.course__body{display:grid;grid-template-columns:1.4fr 1fr;gap:20px 40px;padding:22px 24px 24px;align-items:start}
.course__body .prose{max-width:none;font-size:.98rem}
.course__meta{margin:0;display:grid;gap:10px;font-size:.92rem}
.course__meta div{display:grid;grid-template-columns:100px 1fr;gap:10px}
.course__meta dt{font-family:var(--head);font-weight:700;color:var(--navy);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;padding-top:.15em}
.course__meta dd{margin:0;color:var(--slate)}
.course__body .btn{grid-column:1/-1;justify-self:start}
@media (max-width:820px){.course__body{grid-template-columns:1fr}}

/* ---------- split ---------- */
.split{display:grid;grid-template-columns:1.25fr .9fr;gap:clamp(28px,5vw,72px);align-items:start}
.split--flip .split__main{order:2}
.split__photo{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-lg);margin-bottom:20px}
.panel{background:var(--light);border-radius:var(--r);padding:clamp(18px,2.5vw,28px);border-left:4px solid var(--teal)}
.sec--dark .panel{background:rgba(255,255,255,.06);border-color:var(--teal)}
.panel__title{font-size:1.05rem;margin-bottom:.6em}
.panel .prose p:last-child{margin-bottom:0}
@media (max-width:860px){.split{grid-template-columns:1fr}.split--flip .split__main{order:0}}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:10px}
.faq__item{background:#fff;border:1px solid var(--border);border-radius:var(--r-sm);box-shadow:var(--shadow)}
.faq__item summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:16px 20px;font-family:var(--head);font-weight:700;color:var(--navy);font-size:1.02rem}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary .ic{color:var(--teal-2);transition:transform .25s}
.faq__item[open] summary .ic{transform:rotate(180deg)}
.faq__a{padding:0 20px 18px;color:var(--slate);font-size:.98rem}
.faq__a p:last-child{margin-bottom:0}

/* ---------- galerie ---------- */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media (max-width:700px){.gallery{grid-template-columns:repeat(2,1fr)}}
.gallery__item{display:block;border-radius:var(--r-sm);overflow:hidden;aspect-ratio:3/2;background:var(--light)}
.gallery__item img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.gallery__item:hover img{transform:scale(1.04)}

/* ---------- CTA ---------- */
.cta{background:linear-gradient(120deg,var(--teal-3) 0%,var(--teal) 45%,var(--teal-2) 100%);color:var(--navy);padding:clamp(48px,6vw,80px) 0;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-6%;top:-40%;width:44vw;height:180%;background:radial-gradient(closest-side,rgba(255,255,255,.28),transparent);pointer-events:none}
.cta__in{position:relative;display:grid;grid-template-columns:1.4fr 1fr;gap:32px;align-items:center;z-index:1}
.cta__title{font-size:clamp(1.6rem,1.2rem + 1.6vw,2.4rem);color:var(--navy);margin-bottom:.4em;text-wrap:balance}
.cta__text{margin:0;color:rgba(13,27,42,.85);font-size:1.08rem;max-width:56ch}
.cta__actions{display:flex;flex-direction:column;align-items:flex-start;gap:14px;justify-self:end}
.cta__phone{font-family:var(--head);font-weight:700;font-size:1.35rem;color:var(--navy);text-decoration:none}
@media (max-width:860px){.cta__in{grid-template-columns:1fr}.cta__actions{justify-self:start}}

/* ---------- případ / reference ---------- */
.case{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(24px,4vw,56px);align-items:center}
.case__media{border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/3}
.case__media img{width:100%;height:100%;object-fit:cover}
.case__dl{margin:1rem 0 0;display:grid;gap:14px}
.case__dl div{display:grid;grid-template-columns:130px 1fr;gap:12px}
.case__dl dt{font-family:var(--head);font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--teal-3);padding-top:.2em}
.sec:not(.sec--dark) .case__dl dt{color:var(--teal-2)}
.case__dl dd{margin:0}
@media (max-width:860px){.case{grid-template-columns:1fr}.case__dl div{grid-template-columns:1fr;gap:2px}}
.refs{display:grid;gap:clamp(24px,4vw,48px)}
.ref{display:grid;grid-template-columns:.9fr 1.3fr;gap:clamp(20px,3vw,40px);padding-bottom:clamp(24px,4vw,48px);border-bottom:1px solid var(--border);scroll-margin-top:100px}
.ref:last-child{border-bottom:0}
.ref__gallery{display:grid;grid-template-columns:1fr 1fr;gap:10px;align-content:start}
.ref__photo{display:block;border-radius:var(--r-sm);overflow:hidden;aspect-ratio:3/2}
.ref__photo:first-child{grid-column:1/-1;aspect-ratio:16/10}
.ref__photo img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
.ref__photo:hover img{transform:scale(1.04)}
.ref__body .h3{font-size:1.4rem}
@media (max-width:860px){.ref{grid-template-columns:1fr}}

/* ---------- stats ---------- */
.sec--stats{padding:0;background:var(--navy)}
.stats{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr)}
.stats li{padding:34px 20px;text-align:center;border-left:1px solid rgba(255,255,255,.1);color:rgba(255,255,255,.8)}
.stats li:first-child{border-left:0}
.stats strong{display:block;font-family:var(--head);font-size:clamp(2rem,1.5rem + 2vw,3rem);color:var(--teal-3);line-height:1.1;margin-bottom:.2em}
.stats span{font-size:.95rem}
@media (max-width:760px){.stats{grid-template-columns:1fr 1fr}.stats li:nth-child(3){border-left:0}.stats li{border-top:1px solid rgba(255,255,255,.1)}}

/* ---------- kontakt ---------- */
.contactgrid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
@media (max-width:820px){.contactgrid{grid-template-columns:1fr}}
.contactcard{background:var(--navy);color:rgba(255,255,255,.88);border-radius:var(--r);padding:clamp(24px,3vw,40px)}
.contactcard h2{color:#fff}
.contactcard a{color:var(--teal-3)}
.contactcard--plain{background:var(--light);color:var(--text)}
.contactcard--plain h2{color:var(--navy)}
.contactcard--plain a{color:var(--teal-2)}
.contact__big{font-family:var(--head);font-weight:700;font-size:1.6rem;text-decoration:none}
.contact__big--mail{font-size:1.2rem;word-break:break-all}
.contactcard .muted{color:rgba(255,255,255,.65)}
.contactcard--plain .muted{color:var(--muted)}

/* ---------- formulář ---------- */
.form{background:#fff;border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow);padding:clamp(20px,3vw,40px)}
.form__set{border:0;padding:0;margin:0 0 28px}
.form__legend{font-family:var(--head);font-weight:700;font-size:1.15rem;color:var(--navy);margin-bottom:14px;padding:0}
.field{margin-bottom:16px}
.field label{display:block;font-weight:600;font-size:.95rem;margin-bottom:6px;color:var(--navy)}
.field input:not([type=checkbox]):not([type=file]),.field select,.field textarea{width:100%;font:inherit;padding:.75em .9em;border:1.5px solid #CBD5E1;border-radius:var(--r-sm);background:#fff;color:var(--text);min-height:46px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(20,184,166,.25)}
.field textarea{resize:vertical}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:600px){.field-row{grid-template-columns:1fr}}
.field--check{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start}
.field--check input{width:20px;height:20px;margin-top:3px;accent-color:var(--teal-2)}
.field--check label{font-weight:400;font-size:.95rem;margin:0}
.req{color:var(--danger)}
.form__actions{border-top:1px solid var(--border);padding-top:22px}
.form__actions .hint{margin:12px 0 0}
.field.is-invalid input,.field.is-invalid select,.field.is-invalid textarea{border-color:var(--danger)}
.form__err{color:var(--danger);font-size:.9rem;margin-top:4px}

/* ---------- aplikace ---------- */
.sec--app .hero__lines{opacity:.35;z-index:0}
.modules{list-style:none;padding:0;margin:1.2rem 0 0;display:grid;grid-template-columns:repeat(2,1fr);gap:8px 20px}
.modules li{display:flex;align-items:center;gap:10px;font-size:.95rem;color:rgba(255,255,255,.85)}
.modules__ic{width:26px;height:26px;flex:none;color:var(--teal-3);stroke-width:1.8}
@media (max-width:600px){.modules{grid-template-columns:1fr}}
.appmock{background:#fff;color:var(--text);border-radius:22px;box-shadow:var(--shadow-lg);overflow:hidden;font-size:.9rem;max-width:460px;margin-inline:auto;transform:rotate(-1.5deg)}
.appmock__bar{display:flex;gap:6px;padding:12px 16px;background:var(--light)}
.appmock__bar span{width:10px;height:10px;border-radius:50%;background:#CBD5E1}
.appmock__head{display:grid;grid-template-columns:40px 1fr;grid-template-rows:auto auto;column-gap:12px;padding:16px 18px 10px;align-items:center}
.appmock__logo{grid-row:1/3;width:40px;height:40px}
.appmock__head strong{font-family:var(--head);color:var(--navy);font-size:1.05rem}
.appmock__head em{font-style:normal;color:var(--muted);font-size:.85rem}
.appmock__list{list-style:none;margin:0;padding:6px 18px 12px;display:grid;gap:8px}
.appmock__list li{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border:1px solid var(--border);border-radius:12px;line-height:1.35}
.chip{flex:none;font-family:var(--head);font-weight:700;font-size:.72rem;padding:.3em .55em;border-radius:8px;letter-spacing:.02em}
.chip--ok{background:#DCFCE7;color:#15803D}.chip--warn{background:#FEF3C7;color:#B45309}.chip--stop{background:#FEE2E2;color:#B91C1C}.chip--info{background:#DBEAFE;color:#1D4ED8}
.appmock__matrix{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;padding:0 18px 18px}
.appmock__matrix i{display:block;aspect-ratio:1.9;border-radius:4px;opacity:.9}
.appmock__matrix .m1{background:var(--ok)}.appmock__matrix .m2{background:var(--warn)}.appmock__matrix .m3{background:var(--high)}.appmock__matrix .m4{background:var(--danger)}

/* ---------- patička ---------- */
.site-footer{background:var(--logo-navy);color:rgba(255,255,255,.78);padding:clamp(48px,6vw,72px) 0 0;font-size:.95rem}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:36px}
@media (max-width:960px){.footer__grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer__grid{grid-template-columns:1fr}}
.footer__brand svg{height:40px;width:auto;margin-bottom:14px}
.footer__claim{font-family:var(--head);font-weight:700;color:#fff;font-size:1.05rem}
.footer__text{max-width:44ch}
.footer__parent{font-size:.9rem;color:rgba(255,255,255,.65)}
.site-footer a{color:var(--teal-3);text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.footer__h{font-size:.85rem;letter-spacing:.12em;text-transform:uppercase;color:#fff;margin-bottom:1em}
.footer__list{list-style:none;padding:0;margin:0;display:grid;gap:.5em}
.footer__list a{color:rgba(255,255,255,.85)}
.footer__addr{font-style:normal;line-height:1.55}
.footer__hours{color:rgba(255,255,255,.6);font-size:.9rem}
.footer__legal{font-size:.85rem;color:rgba(255,255,255,.6);margin-top:1em}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;padding:22px 0;margin-top:44px;border-top:1px solid rgba(255,255,255,.1);font-size:.85rem;color:rgba(255,255,255,.6)}

/* ---------- lightbox ---------- */
.lightbox{position:fixed;inset:0;z-index:300;background:rgba(1,24,51,.94);display:flex;align-items:center;justify-content:center;padding:20px}
.lightbox[hidden]{display:none}
.lightbox__fig{margin:0;max-width:min(1400px,96vw);max-height:92vh;display:flex;flex-direction:column;align-items:center;gap:10px}
.lightbox__fig img{max-width:100%;max-height:84vh;object-fit:contain;border-radius:8px}
.lightbox__fig figcaption{color:rgba(255,255,255,.7);font-size:.9rem;text-align:center}
.lightbox button{position:absolute;background:rgba(255,255,255,.1);color:#fff;border:0;width:48px;height:48px;border-radius:50%;font-size:2rem;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center}
.lightbox button:hover{background:rgba(255,255,255,.22)}
.lightbox__close{right:18px;top:18px}
.lightbox__prev{left:14px;top:50%;transform:translateY(-50%)}
.lightbox__next{right:14px;top:50%;transform:translateY(-50%)}
body.lb-open{overflow:hidden}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  .hero__lines .l,.hero__lines .pulse,.hero__lines .n,.hero__scroll span{animation:none}
  .hero__lines .pulse{display:none}
  .btn:hover{transform:none}
}
@media print{.site-header,.hero__lines,.cta,.lightbox,.burger,.mobilebar,.headphone{display:none!important}.hero{min-height:auto;color:#000}.hero__shade{display:none}}