/* ============================================================
   AVI Drones — web V.3  ·  vlastní design systém
   Světlá "ink" paleta (#FAFAF8), brand CYAN accent (#0FA3BC),
   Inter (self-hosted), 12-col grid. Pravidla: BRANDBOOK.md
   ============================================================ */

@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;
  src:url('assets/fonts/inter-v20-latin-ext.woff2') format('woff2');
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;}
@font-face{font-family:'Inter';font-style:normal;font-weight:100 900;font-display:swap;
  src:url('assets/fonts/inter-v20-latin.woff2') format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}

:root{
  --ink:#FAFAF8;          /* LIGHT skoro bila */
  --ink-2:#FFFFFF;
  --ink-elevated:#FFFFFF; /* karty */
  --ink-deep:#F0EFEB;     /* paticka */
  --accent:#0FA3BC;       /* brand cyan / tyrkysová (deep, čitelná na bílé) */
  --accent-bright:#19BFD4;/* brand cyan (jasná, highlighty/ikony/hover) */
  --accent-ink:#0B7E90;   /* tmavší cyan pro MALÉ texty na světlém pozadí (WCAG AA ≥4.5:1) */
  --line:rgba(24,26,32,.12);
  --line-2:rgba(24,26,32,.20);
  --txt:#16181D;
  --txt-dim:rgba(22,24,29,.66);
  --txt-faint:rgba(22,24,29,.46);
  --r:4px;        /* ovládací prvky (tlačítka, inputy, badge, ikon. dlaždičky) */
  --r-md:8px;     /* standardní okna: karty, média, portréty, menu, FAQ */
  --r-lg:12px;    /* velké plochy: mock platformy, obrazové pásy, panely */
  --ease:cubic-bezier(.22,.61,.36,1);

  /* ---- GRID SYSTEM ---- */
  --maxw:1440px;          /* kontejner (širší pro velké monitory) */
  --pad:clamp(24px,3.5vw,72px); /* fluidní boční padding */
  --gutter:24px;          /* mezera mezi sloupci */
  --cols:12;              /* 12-sloupcový grid */

  /* ---- SPACING SCALE (8px base) ---- */
  --s1:.25rem;  /* 4  */
  --s2:.5rem;   /* 8  */
  --s3:.75rem;  /* 12 */
  --s4:1rem;    /* 16 */
  --s5:1.5rem;  /* 24 */
  --s6:2rem;    /* 32 */
  --s7:3rem;    /* 48 */
  --s8:4rem;    /* 64 */
  --s9:6rem;    /* 96  — vertikální rytmus sekcí */
  --s10:8rem;   /* 128 */
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:92px}/* odsazení kotev pod fixní hlavičku; scroll-snap odstraněn (lepil špatně) */
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--ink);color:var(--txt);
  line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;position:relative}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%;height:auto}
/* a11y: viditelný focus pro klávesnici (jen keyboard, ne klik) */
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:2px}
.skip-link{position:absolute;left:12px;top:-60px;z-index:1000;background:var(--accent-ink);color:#fff;
  padding:10px 16px;border-radius:var(--r);font-size:13px;font-weight:600;text-decoration:none;
  transition:top .18s var(--ease)}
.skip-link:focus{top:12px}
#obsah{display:block;scroll-margin-top:90px}
h1,h2,h3{font-weight:500;letter-spacing:-.03em;line-height:1.08}
section{position:relative}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
/* znovupoužitelný 12-sloupcový grid */

.eyebrow{display:inline-flex;align-items:center;gap:.75rem;font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--accent-ink)}/* AA kontrast na světlé */
.hero .eyebrow{color:var(--accent-bright)}/* na tmavém videu jasná */
.eyebrow::before{content:"";width:26px;height:1px;background:var(--accent);flex:none}
.dim{color:var(--txt-dim)}
.center{text-align:center}

/* dekorace odstraněny (mřížka i záře) — čistý, obsahově/obrazově vedený layout dle referencí */
.grid-bg{display:none}
.glow{display:none}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.55rem;border-radius:var(--r);font-weight:500;font-size:15px;
  padding:.8rem 1.4rem;transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);cursor:pointer;border:1px solid transparent;white-space:nowrap}
.btn svg{width:17px;height:17px}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-bright)}
.btn-light{background:#fff;color:#0A0E16}
.btn-light:hover{background:#f0f0f0}
.btn-glass{background:rgba(255,255,255,.06);color:#fff;border-color:var(--line-2);backdrop-filter:blur(10px)}
.btn-glass:hover{background:rgba(255,255,255,.12)}
.btn-sm{padding:.6rem 1.1rem;font-size:14px}

/* ============================================================ HEADER ============================================================ */
.header{position:fixed;inset:0 0 auto 0;z-index:50;transition:background .3s,border-color .3s;
  background:rgba(9,12,18,.74);backdrop-filter:blur(14px);border-bottom:1px solid var(--line-2)}
.header.scrolled{background:rgba(7,10,15,.94);border-bottom-color:var(--line-2)}
.util{display:flex;align-items:center;justify-content:space-between;font-size:12.5px;color:var(--txt-faint);
  border-bottom:1px solid var(--line);padding:8px 0}
.util .wrap{display:flex;align-items:center;justify-content:space-between;width:100%}
.util a:hover{color:#fff}
.util-creds{display:flex;gap:1.5rem;align-items:center}
.dot{width:6px;height:6px;border-radius:50%;background:#22c55e;display:inline-block;margin-right:.5rem;box-shadow:0 0 8px rgba(34,197,94,.8)}
.nav{display:flex;align-items:center;justify-content:space-between;padding-block:16px}/* boční padding dědí z .wrap → zarovnáno na grid */
.nav-logo img{height:30px;width:auto}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links > a,.drop > button{font-size:15px;color:rgba(237,239,243,.86);background:none;border:0;cursor:pointer;
  font-family:inherit;display:inline-flex;align-items:center;gap:.3rem;transition:color .2s}
.nav-links > a:hover,.drop:hover > button{color:#fff}
.drop{position:relative}
.drop > button svg{width:14px;height:14px}
.drop-panel{position:absolute;left:0;top:100%;padding-top:8px;min-width:260px;opacity:0;visibility:hidden;
  transform:translateY(7px);transition:all .2s var(--ease);z-index:60}
.drop:hover .drop-panel,.drop.open .drop-panel{opacity:1;visibility:visible;transform:none}/* .open = klik/klávesnice (dotyk, Tab+Enter) */
.drop-inner{background:rgba(13,17,25,.97);backdrop-filter:blur(20px);border:1px solid var(--line-2);
  border-top:2px solid var(--accent);border-radius:0 0 var(--r) var(--r);box-shadow:0 24px 60px rgba(0,0,0,.55);padding:7px}
.drop-inner a{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.7rem .85rem;
  border-radius:var(--r-md);font-size:14.5px;color:var(--txt-dim);white-space:nowrap;transition:.15s}
.drop-inner a:hover{background:rgba(255,255,255,.06);color:#fff}
.drop-inner a small{color:var(--accent-bright);font-size:10px;text-transform:uppercase;letter-spacing:.1em}

/* hlavní menu — koncept B0: pilíře (Sektory/Služby) tučnější + plná barva,
   sekundární odkazy lehčí a tlumené, oddělené svislou čárkou */
.drop > button{font-size:15px;font-weight:600}
.nav-links > a{font-size:14px;font-weight:450}
.nav-links > a:first-of-type{border-left:1px solid var(--line-2);padding-left:26px}
.drop > button svg{transition:transform .2s var(--ease)}
.drop:hover > button svg{transform:rotate(180deg)}
/* hlavní rozcestníky (Sektory / Služby) — jen jemná accent šipka, bez rámečku */
.drop > button svg{color:var(--accent-bright)}

/* MEGA-MENU (Sektory / Služby) */
/* mega-menu: jeden vertikální sloupec, strohé/decentní */
.drop-inner.mega{width:300px;padding:8px;display:flex;flex-direction:column;gap:1px}
.mega-item{display:flex;gap:11px;align-items:center;padding:9px 10px;border-radius:var(--r-md);transition:background .15s}
.mega-ic{flex:none;width:18px;height:18px;display:flex;align-items:center;justify-content:center;background:none;border:0;border-radius:0}
.mega-ic svg{width:17px;height:17px;color:var(--accent)}
.mega-tx b{display:block;font-size:14px;color:var(--txt);font-weight:500;line-height:1.25}
.mega-tx small{display:block;font-size:11.5px;color:var(--txt-faint);letter-spacing:0;text-transform:none}
.mega-foot{display:flex;align-items:center;justify-content:space-between;gap:1rem;
  border-top:1px solid var(--line);margin-top:6px;padding:11px 10px 4px;font-size:12.5px;color:var(--txt-faint)}
.mega-foot a{color:var(--accent);font-weight:500;white-space:nowrap}
/* override staršího .drop-inner a small (uppercase) v mega-menu */
.drop-inner.mega .mega-item{justify-content:flex-start}
.drop-inner.mega .mega-tx b{color:var(--txt)}
.drop-inner.mega .mega-tx small{text-transform:none;letter-spacing:0;color:var(--txt-faint)}
.nav-cta{display:flex;align-items:center;gap:14px}
.burger{display:none;width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.06);
  border:1px solid var(--line-2);align-items:center;justify-content:center;cursor:pointer}
.burger svg{width:20px;height:20px;color:#fff}

/* ============================================================ HERO ============================================================ */
.hero{position:relative;padding:168px 0 88px;overflow:hidden}
.hero-inner{display:grid;grid-template-columns:1.25fr 1fr;gap:var(--s7);align-items:start;position:relative;z-index:2}

.hero h1{font-size:clamp(1.9rem,3vw,2.9rem);font-weight:600;margin-bottom:20px;max-width:18ch}
.hero h1 .hl{color:var(--accent)}
.hero-sub{font-size:clamp(1rem,1.2vw,1.15rem);color:var(--txt-dim);max-width:42ch;margin-bottom:32px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.hero-phone{margin-top:22px;font-size:14.5px;color:var(--txt-faint)}
.hero-phone a{color:#fff;font-weight:500}

/* hero report-card visual (místo videa) */
.report-card{background:var(--ink-elevated);border:1px solid var(--line);
  border-radius:var(--r-md);padding:22px;position:relative}
.report-card::before{display:none}

.rc-badge{font-size:11px;font-weight:600;color:#fff;background:var(--accent);border-radius:var(--r);padding:3px 9px}

.rc-foot{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-size:12.5px;color:var(--txt-faint)}

/* hero nadlinka (positioning, ne H1) */
.hero-eyebrow{font-size:12px;font-weight:600;letter-spacing:.2em;text-transform:uppercase;color:var(--txt-faint);margin-bottom:16px;display:flex;align-items:center;gap:.65rem}
.hero-eyebrow .bar{width:26px;height:1px;background:var(--accent)}
.hero h1{min-height:2.1em}

/* demo report chooser (odosobněná karta) */

/* přepínač variant nadpisu (jen v maketě) */
.vswitch{position:fixed;right:12px;bottom:12px;z-index:80;display:flex;align-items:center;gap:7px;background:rgba(13,17,25,.96);border:1px solid var(--line-2);border-radius:999px;padding:6px 9px 6px 13px;font-size:11px;color:var(--txt-faint);backdrop-filter:blur(10px);box-shadow:0 8px 28px rgba(0,0,0,.4)}
.vswitch button{font-family:inherit;font-size:11px;font-weight:600;border:0;cursor:pointer;background:rgba(255,255,255,.07);color:var(--txt-dim);width:27px;height:27px;border-radius:50%;transition:.15s}
.vswitch button:hover{background:rgba(255,255,255,.14);color:#fff}
.vswitch button.on{background:var(--accent);color:#fff}

/* ============================================================ section heading ============================================================ */
.sec{padding:var(--s9) 0}
.sec-head{max-width:60ch;margin-bottom:50px}
.sec-head h2{font-size:clamp(1.9rem,3.2vw,3rem);margin:14px 0 14px}
.sec-head p{font-size:1.1rem;color:var(--txt-dim)}
.sec-light{background:#fff;color:#0A0E16}
.sec-light .sec-head p{color:rgba(10,14,22,.6)}
.sec-light .eyebrow{color:var(--accent)}

/* ============================================================ SEKTORY grid ============================================================ */
/* 3× 4 sloupce 12-col gridu */

/* LIGHT dlaždice — pevný světlý podklad pod textem (čitelnost) + prosvětlená fotka nahoře */

/* ============================================================ PROCES ============================================================ */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gutter);position:relative}/* 4× 3 sloupce */
.steps::before{content:"";position:absolute;top:22px;left:6%;right:6%;height:1px;background:var(--line-2)}
.step{position:relative}
.step .n{width:46px;height:46px;border-radius:50%;background:var(--ink-elevated);border:1px solid var(--line-2);
  display:flex;align-items:center;justify-content:center;font-weight:600;color:var(--accent-bright);margin-bottom:18px;position:relative;z-index:1}
.step h3{font-size:1.2rem;margin-bottom:8px}
.step p{font-size:14px;color:var(--txt-dim)}

/* ============================================================ DELIVERABLES ============================================================ */
.deliv{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.deliv-item{background:var(--ink);padding:30px}
.deliv-item svg{width:26px;height:26px;color:var(--accent-bright);margin-bottom:16px}
.deliv-item h3{font-size:1.15rem;margin-bottom:8px}
.deliv-item p{font-size:14px;color:var(--txt-dim)}
.deliv-cta{grid-column:span 1;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:14px}

/* ---- karty: Problém + Proč AVI ---- */
.feat-grid{display:grid;gap:var(--gutter)}
.feat-3{grid-template-columns:repeat(3,1fr)}
.feat-4{grid-template-columns:repeat(4,1fr)}
.feat-grid{gap:40px}
.feat-card{background:none;border:0;border-top:1px solid var(--line);border-radius:0;padding:22px 0 0}
.feat-card .ic{width:auto;height:auto;background:none;border:0;border-radius:0;margin-bottom:14px;display:flex}
.feat-card .ic svg{width:24px;height:24px;color:var(--accent-bright)}
.feat-card h3{font-size:1.2rem;margin-bottom:9px}
.feat-card p{font-size:14px;color:var(--txt-dim);line-height:1.6}


/* ---- FAQ ---- */
.faq{max-width:860px;margin:0 auto;display:flex;flex-direction:column;gap:10px}
.faq details{background:var(--ink-elevated);border:1px solid var(--line);border-radius:var(--r-lg)}
.faq details[open]{border-color:var(--line-2)}
.faq summary{list-style:none;cursor:pointer;padding:20px 22px;display:flex;justify-content:space-between;
  align-items:center;gap:18px;font-size:16px;font-weight:500;color:var(--txt)}
.faq summary::-webkit-details-marker{display:none}
.faq details[open] summary{color:#fff}
.faq .pl{flex:none;width:20px;height:20px;position:relative}
.faq .pl::before,.faq .pl::after{content:"";position:absolute;background:var(--accent-bright);border-radius:2px}
.faq .pl::before{top:9px;left:2px;right:2px;height:2px}
.faq .pl::after{left:9px;top:2px;bottom:2px;width:2px;transition:opacity .2s}
.faq details[open] .pl::after{opacity:0}
.faq-a{padding:0 22px 22px;color:var(--txt-dim);font-size:14.5px;line-height:1.65;max-width:74ch}

/* ---- Technologie za reportem: doplňková řada ---- */

/* ============================================================ PLATFORM ============================================================ */
.platform{background:var(--ink-deep)}
.plat-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s8);align-items:center}/* 6 + 6 sloupců */
.plat-list{list-style:none;display:flex;flex-direction:column;gap:16px;margin:26px 0 32px}
.plat-list li{display:flex;gap:12px;color:var(--txt-dim);font-size:15px}
.plat-list li span{flex:none;width:16px;height:16px;margin-top:2px;font-size:0;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230FA3BC' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat}
.mock{border:1px solid var(--line-2);border-radius:var(--r-lg);overflow:hidden;background:rgba(255,255,255,.025)}
.mock-bar{display:flex;align-items:center;gap:7px;padding:12px 15px;border-bottom:1px solid var(--line)}
.mock-bar i{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.2)}
.mock-bar small{margin-left:8px;color:var(--txt-faint);font-size:11px}
.mock-body{padding:18px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.mock-tile{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:var(--r-md);padding:15px}
.mock-tile b{display:block;font-size:24px;font-weight:600;letter-spacing:-.02em}
.mock-tile small{font-size:11px;color:var(--txt-faint)}
.mock-tile .bar{height:7px;border-radius:999px;background:rgba(255,255,255,.08);margin-top:10px}
.mock-tile .bar.o{background:rgba(25,191,212,.6)}
.mock-wide{grid-column:1/-1;display:flex;align-items:center;gap:14px}
.mock-wide .bar{flex:1;margin-top:0}

/* řádek náhledů vlastních nástrojů (screenshoty) */
.tools-row{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.tool{margin:0}
.tool-shot{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--ink-elevated)}
.tool-shot img{display:block;width:100%;aspect-ratio:16/10;object-fit:cover}

.tool figcaption{padding:14px 2px 0}
.tool figcaption b{display:block;font-size:15px;color:var(--txt);margin-bottom:5px}
.tool figcaption span{font-size:13px;color:var(--txt-dim);line-height:1.5}
@media(max-width:1024px){.tools-row{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.tools-row{grid-template-columns:1fr}}

/* ============================================================ METRICS + CERTS ============================================================ */
/* čísla — čistý řádek, bez mřížky/rámečků */

/* certifikace — čistý seznam, jednotná cyan fajfka, bez rámečků */

/* AVI v číslech — datasheet (varianta A) */
.dsA{margin-top:44px;border-top:1px solid var(--accent);border-bottom:1px solid var(--accent)}
.dsA-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.dsA-cell{padding:28px 24px 24px;border-left:1px solid var(--line)}
.dsA-cell:nth-child(3n+1){border-left:0}
.dsA-cell:nth-child(n+4){border-top:1px solid var(--line)}
.dsA-num{font-size:clamp(2.6rem,5vw,4.4rem);font-weight:800;letter-spacing:-.04em;line-height:.85;color:var(--txt);font-variant-numeric:tabular-nums;display:flex;align-items:baseline}
.dsA-num .u{font-size:.3em;color:var(--accent);font-weight:700;margin-left:.12em;letter-spacing:0}
.dsA-lbl{margin-top:16px;font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--txt-dim);line-height:1.4}
.dsA-certs{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid var(--line)}
.dsA-cert{padding:18px 18px 20px;border-left:1px solid var(--line);display:flex;gap:11px;align-items:flex-start}
.dsA-cert:first-child{border-left:0}

.dsA-cert .cic{width:38px;height:38px;flex:none;border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;color:var(--accent);background:rgba(15,163,188,.09);border:1px solid rgba(15,163,188,.22)}
.dsA-cert .cic svg{width:21px;height:21px}
.dsA-cert b{display:block;font-size:13px;color:var(--txt);font-weight:600;line-height:1.3}
.dsA-cert small{display:block;font-size:11.5px;color:var(--txt-dim);margin-top:3px;line-height:1.4}
@media(max-width:820px){
  .dsA-grid{grid-template-columns:repeat(2,1fr)}
  .dsA-cell{border-left:1px solid var(--line);border-top:0}
  .dsA-cell:nth-child(odd){border-left:0}
  .dsA-cell:nth-child(n+3){border-top:1px solid var(--line)}
  .dsA-certs{grid-template-columns:repeat(2,1fr)}
  .dsA-cert:nth-child(-n+2){border-top:0}
}
@media(max-width:520px){
  .dsA-grid,.dsA-certs{grid-template-columns:1fr}
  .dsA-cell{border-left:0;border-top:1px solid var(--line)}
  .dsA-cell:first-child{border-top:0}
  .dsA-cert{border-left:0}
}

/* ============================================================ CASE STUDIES ============================================================ */
.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter)}/* 3× 4 sloupce */
.case{background:none;border:0;border-radius:0;overflow:visible;transition:none}
.case:hover{transform:none}
.case-img{aspect-ratio:16/10;overflow:hidden;border-radius:var(--r-md);position:relative}
.case-img img{width:100%;height:100%;object-fit:cover;transition:transform 1s var(--ease)}
.case-img::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(to top,rgba(236,250,252,.34),rgba(255,255,255,.06))}
.case:hover .case-img img{transform:scale(1.04)}
.case-body{padding:18px 0 0}
.case-tag{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent-bright);margin-bottom:10px}
.case h3{font-size:1.25rem;margin-bottom:10px}
.case p{font-size:14px;color:var(--txt-dim);margin-bottom:14px}
.case .res{font-size:13px;color:#fff;border-top:1px solid var(--line);padding-top:12px}
.case .res b{color:var(--accent-bright)}

/* ============================================================ CTA + FOOTER ============================================================ */
.cta{padding:var(--s9) 0;position:relative;overflow:hidden;
  background:var(--ink-elevated);border-top:2px solid var(--accent);border-bottom:1px solid var(--line)}
.cta .eyebrow{margin-bottom:14px}
.cta .glow{width:560px;height:560px;background:var(--accent);left:75%;top:30%;transform:translateX(-50%);opacity:.08}
/* 2 sloupce na gridu: text 1–5, formulář 7–12 */
.cta-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gutter);align-items:start;position:relative;z-index:2}
.cta-intro{grid-column:1 / 6}
.cta h2{font-size:clamp(2rem,4vw,3rem);margin-bottom:16px}
.cta p{color:var(--txt-dim);font-size:1.1rem;margin:0}
.cta-phone{margin-top:18px;font-size:14.5px;color:var(--txt-faint)}
.cta-phone a{color:var(--txt);font-weight:500}

/* poptávkový formulář */
.cta-form{grid-column:7 / 13;margin:0;display:flex;flex-direction:column;gap:var(--gutter);position:relative}
.cf-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--gutter)}
@media(max-width:900px){.cta-grid{grid-template-columns:1fr}.cta-intro,.cta-form{grid-column:auto}.cta-form{margin-top:8px}}
@media(max-width:560px){.cf-row{grid-template-columns:1fr}}
.cta-form select,.cta-form input,.cta-form textarea{width:100%;font-family:inherit;font-size:15px;color:var(--txt);
  background:var(--ink);border:1px solid var(--line-2);border-radius:var(--r);padding:.8rem .9rem}
.cta-form select{appearance:none;-webkit-appearance:none;cursor:pointer;padding-right:38px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%230FA3BC' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center}
.cta-form textarea{resize:vertical;min-height:88px;line-height:1.5}
.cta-form ::placeholder{color:var(--txt-faint)}
.cta-form select:focus,.cta-form input:focus,.cta-form textarea:focus{outline:none;border-color:var(--accent)}
.cta-form option{color:#111;background:#fff}
.cf-foot{display:flex;align-items:center;justify-content:flex-start;gap:22px;margin-top:4px}

.cf-note{font-size:11.5px;color:var(--txt-faint);line-height:1.4;max-width:30ch;text-align:left;flex-shrink:1}
.cf-foot .btn{flex-shrink:0}
@media(max-width:560px){.cf-row{grid-template-columns:1fr}.cf-foot{flex-direction:column;align-items:stretch}.cf-foot .btn{justify-content:center}}

.footer{background:var(--ink-deep);border-top:1px solid var(--line);padding:64px 0 28px}
.foot-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gutter);margin-bottom:44px}
.foot-grid>*:nth-child(1){grid-column:span 4}
.foot-grid>*:nth-child(2){grid-column:span 3}
.foot-grid>*:nth-child(3){grid-column:span 2}
.foot-grid>*:nth-child(4){grid-column:span 3}
.footer img{height:34px;width:auto;margin-bottom:16px}
.footer h5{font-size:12px;text-transform:uppercase;letter-spacing:.12em;color:var(--txt-faint);margin-bottom:16px}
.footer ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer a{color:var(--txt-dim);font-size:14px}
.footer a:hover{color:#fff}
.footer .desc{color:var(--txt-dim);font-size:14px;max-width:34ch}
.foot-bottom{border-top:1px solid var(--line);padding-top:22px;display:flex;justify-content:space-between;
  flex-wrap:wrap;gap:12px;font-size:12.5px;color:var(--txt-faint)}

/* ---------- reveal (decentní — jen jemný fade + malý posun) ---------- */
.reveal{opacity:0;transform:translateY(8px);transition:opacity .45s var(--ease),transform .45s var(--ease)}
.reveal.in{opacity:1;transform:none}
/* jemný stagger po řadách — ať grid nenaskakuje naráz, ale klidně zleva */
.cases > .reveal:nth-child(2),.feat-grid > .reveal:nth-child(2),.sys-teaser > .reveal:nth-child(2){transition-delay:.06s}
.cases > .reveal:nth-child(3),.feat-grid > .reveal:nth-child(3),.sys-teaser > .reveal:nth-child(3){transition-delay:.12s}
.feat-grid > .reveal:nth-child(4),.sys-teaser > .reveal:nth-child(4){transition-delay:.18s}

@media(prefers-reduced-motion:reduce){.reveal{transition:opacity .3s ease;transform:none}html{scroll-snap-type:none}
  .svc-detail,.svc-toggle,.svc-toggle svg,.svc-item,.svc-row{transition:none!important}}

/* ---- hlavička podstránek ---- */
.pagehead{padding:150px 0 60px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.pagehead .crumb{font-size:13px;color:var(--txt-faint);margin-bottom:14px;position:relative;z-index:2}
.pagehead .crumb a:hover{color:#fff}
.pagehead .eyebrow{position:relative;z-index:2}
.pagehead h1{font-size:clamp(2rem,4vw,3rem);margin-top:12px;position:relative;z-index:2}
.pagehead p{color:var(--txt-dim);font-size:1.12rem;margin-top:16px;max-width:62ch;position:relative;z-index:2}

/* ---- Náš systém: teaser na homepage ---- */
.sys-teaser{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gutter);align-items:start}
/* obrázek přes celou dlaždici, text na obrázku, jediný rámeček = dlaždice (žádné vnitřní) */
.sys-teaser .st{position:relative;aspect-ratio:3/2;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background-color:#fff;background-repeat:no-repeat;background-clip:padding-box;
  background-image:linear-gradient(to top,rgba(7,12,16,.9) 0%,rgba(7,12,16,.66) 13%,rgba(7,12,16,.2) 31%,transparent 50%),linear-gradient(150deg,rgba(15,163,188,.13) 0%,rgba(15,163,188,.02) 50%,rgba(15,163,188,.07) 100%),var(--photo);
  background-size:cover;background-position:center,center,var(--photo-pos,center);
  display:flex;flex-direction:column;justify-content:flex-end;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s}
.sys-teaser .st:hover{transform:translateY(-5px);box-shadow:0 20px 44px -24px rgba(16,24,32,.5);border-color:rgba(15,163,188,.5)}
.sys-teaser .st b{position:relative;z-index:2;display:block;font-size:15.5px;color:#fff;font-weight:600;padding:0 14px 5px;text-shadow:0 1px 4px rgba(0,0,0,.55)}
.sys-teaser .st small{position:relative;z-index:2;display:block;font-size:12.5px;color:rgba(255,255,255,.9);line-height:1.5;padding:0 14px 14px;text-shadow:0 1px 4px rgba(0,0,0,.55)}
.sys-cta{margin-top:28px;display:flex;align-items:center;gap:16px;flex-wrap:wrap}
@media(max-width:1024px){.sys-teaser{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.sys-teaser{grid-template-columns:1fr}}

/* ---------- mockup flag ---------- */
.mockup-flag{position:fixed;bottom:12px;left:12px;z-index:80;background:var(--accent);color:#fff;
  font-size:11px;font-weight:600;padding:8px 13px;border-radius:999px;letter-spacing:.03em;box-shadow:0 8px 28px rgba(0,0,0,.4)}
/* Launch přepínač: na produkční doméně (nebo ?prod=1) skryj veškeré dev/demo chrome najednou.
   Řídí inline <head> skript, který nasadí html.is-prod. Viz DENIK „Launch přepínač". */
html.is-prod .mockup-flag,html.is-prod .grid-toggle,html.is-prod .grid-overlay,html.is-prod .vswitch{display:none!important}

/* ---------- vizuální překryv 12-sloupcové mřížky (jen maketa) ---------- */
.grid-overlay{position:fixed;inset:0;z-index:75;pointer-events:none;display:none}
.grid-overlay.on{display:block}
.grid-overlay .cols{max-width:var(--maxw);height:100%;margin:0 auto;padding:0 var(--pad);
  display:grid;grid-template-columns:repeat(var(--cols),1fr);gap:var(--gutter)}
.grid-overlay .cols i{background:rgba(25,191,212,.07);box-shadow:inset 1px 0 rgba(25,191,212,.28),inset -1px 0 rgba(25,191,212,.28)}
.grid-toggle{position:fixed;bottom:12px;left:232px;z-index:80;background:rgba(13,17,25,.96);border:1px solid var(--line-2);
  color:var(--txt-dim);font-family:inherit;font-size:11px;font-weight:600;padding:8px 12px;border-radius:999px;cursor:pointer;backdrop-filter:blur(10px)}
.grid-toggle.on{background:var(--accent);color:#fff;border-color:var(--accent)}

/* ============================================================ MOBILE ============================================================ */
.mobile-menu{position:fixed;inset:64px 16px auto 16px;z-index:45;background:rgba(13,17,25,.98);
  backdrop-filter:blur(20px);border:1px solid var(--line-2);border-radius:var(--r-lg);padding:14px;
  max-height:calc(100vh - 140px);max-height:calc(100dvh - 140px);overflow-y:auto;-webkit-overflow-scrolling:touch;
  opacity:0;visibility:hidden;transform:translateY(-10px);transition:all .25s var(--ease)}
.mobile-menu.open{opacity:1;visibility:visible;transform:none}
.mobile-menu a{display:block;padding:11px 12px;border-radius:var(--r-md);color:var(--txt-dim);font-size:15px}
.mobile-menu a:hover{background:rgba(255,255,255,.05);color:#fff}
.mobile-menu .mlabel{font-size:10px;text-transform:uppercase;letter-spacing:.18em;color:var(--txt-faint);padding:10px 12px 4px}
.mobile-menu .mm-cta{color:var(--accent-ink);font-weight:600;border-bottom:1px solid var(--line);border-radius:0;margin-bottom:6px;padding-bottom:14px}

@media(max-width:1024px){
  .hero{padding:124px 0 var(--s8)}
  .hero-inner,.plat-grid{grid-template-columns:1fr;gap:var(--s7)}
  .hero .report-card{max-width:520px;margin-inline:auto}
  .cases{grid-template-columns:repeat(2,1fr)}
  .deliv{grid-template-columns:repeat(2,1fr)}
  .feat-3,.feat-4{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}.steps::before{display:none}
  
  .nav-links,.util{display:none}
  .burger{display:flex}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-grid>*{grid-column:auto}
}
/* mobil: CTA tlačítko z hlavičky do burger menu (překrývalo logo), menší logo */
@media(max-width:640px){
  .nav-cta .btn{display:none}
  .nav-logo img{height:26px}
}
@media(max-width:560px){
  .hero{padding:104px 0 var(--s7)}
  .sec{padding:var(--s8) 0}
  .cases,.deliv,.steps{grid-template-columns:1fr}
  .feat-3,.feat-4{grid-template-columns:1fr}
  .mock-body{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  
  /* dev nástroje makety na mobilu skrýt */
  .vswitch,.grid-toggle{display:none}
}

/* ---- Technologie: vizualizace tech stacku v hlavičce ---- */
.ph-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:var(--s8);align-items:center}
.tech-stack{position:relative}
.tech-stack::before{content:"";position:absolute;left:21px;top:28px;bottom:28px;width:1px;background:var(--line-2)}
.ts-item{display:flex;gap:16px;align-items:flex-start;padding:13px 0;position:relative}
.ts-ic{width:42px;height:42px;border-radius:var(--r);border:1px solid var(--line);background:var(--ink-elevated);
  display:flex;align-items:center;justify-content:center;flex:none;position:relative;z-index:1}
.ts-ic svg{width:22px;height:22px;color:var(--accent-bright)}
.ts-tx b{display:block;font-size:15px;color:#fff;font-weight:500;margin-bottom:3px}
.ts-tx span{display:block;font-size:13px;color:var(--txt-dim);line-height:1.55}
@media(max-width:900px){.ph-grid{grid-template-columns:1fr;gap:40px}}

/* ============================================================
   LIGHT THEME — přepisy natvrdo zadaných tmavých/bílých hodnot.
   Prvky „nad fotkou" (sektor karty, sektor hero) zůstávají světlé záměrně.
   ============================================================ */
.btn-glass,.util a:hover,.nav-links > a:hover,.drop:hover > button,.drop-inner a:hover,.mega-item:hover .mega-tx b,.burger svg,.hero-phone a,.ts-tx b,.faq details[open] summary,.case .res,.footer a:hover,.pagehead .crumb a:hover,.mobile-menu a:hover{color:var(--txt)}

.header{background:rgba(255,255,255,.9)}
.header.scrolled{background:rgba(255,255,255,1)}
.drop-inner{background:#fff;box-shadow:0 24px 60px rgba(20,22,28,.16)}
.mobile-menu{background:rgba(255,255,255,.98)}
.drop > button{color:var(--txt)}
.nav-links > a{color:var(--txt-dim)}

.btn-glass{background:rgba(20,22,28,.05)}
.btn-glass:hover{background:rgba(20,22,28,.09)}
.drop-inner a:hover,.mega-item:hover,.mobile-menu a:hover{background:rgba(20,22,28,.05)}
.burger{background:rgba(20,22,28,.05)}

.btn-light{background:var(--txt);color:#fff}
.btn-light:hover{background:#000}

.mock{background:rgba(20,22,28,.02)}
.mock-bar i{background:rgba(20,22,28,.18)}
.mock-tile{background:rgba(20,22,28,.03)}
.mock-tile .bar{background:rgba(20,22,28,.10)}

/* ============================================================
   LIGHT — tmavý video hero (sync s dark verzí, varianta A)
   Hero je tmavý pás s videem; zbytek webu zůstává světlý.
   ============================================================ */
.hero{position:relative;padding:172px 0 60px;overflow:hidden}
.hero-media{position:absolute;inset:0;z-index:0;overflow:hidden}
.hero-media video{width:100%;height:100%;object-fit:cover}
.hero-media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(10,14,22,.84) 0%,rgba(10,14,22,.56) 50%,rgba(10,14,22,.12) 100%),
            linear-gradient(0deg,#FAFAF8 0%,rgba(10,14,22,.4) 24%,rgba(10,14,22,0) 70%)}
.hero-inner{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gutter);align-items:stretch;position:relative;z-index:2}
.hero-inner > div:first-child{grid-column:1 / 8}
.hero-inner > .report-card{grid-column:8 / 13}
/* světlý text přes tmavé video */
.hero-eyebrow{color:rgba(237,239,243,.6)}
.hero-eyebrow .bar{background:var(--accent-bright)}
.hero h1{color:#fff;font-size:clamp(2.3rem,3.4vw,3.5rem);min-height:auto}
.hero h1 .hl{color:var(--accent-bright)}
.hero-sub{color:rgba(237,239,243,.78)}
.hero-phone{color:rgba(237,239,243,.55)}
.hero-phone a{color:#fff}
.hero .btn-glass{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.22)}
.hero .btn-glass:hover{background:rgba(255,255,255,.16)}
/* skleněná karta (tmavá i na světlém webu) */
.hero .report-card{background:rgba(13,17,25,.9);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);
  border:0;display:flex;flex-direction:column;position:relative;border-radius:var(--r-md)}
.hero .rs{display:flex;flex-direction:column;gap:18px;padding:24px}
.hero .rs-head{display:flex;justify-content:space-between;align-items:center;gap:12px}
.hero .rs-t{font-size:14px;color:#fff;font-weight:400}
.hero .rs-t b{font-weight:700}
.hero .rc-badge{font-size:11px;font-weight:600;color:#fff;background:var(--accent);border-radius:var(--r);padding:3px 9px}

.hero .rs-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.hero .rs-tile{display:flex;align-items:center;gap:11px;padding:8px 14px;height:56px;border-radius:var(--r);
  border:1px solid rgba(255,255,255,.14);background:none;cursor:pointer;transition:border-color .15s,background .15s,color .15s;font-family:inherit;
  color:rgba(237,239,243,.9);font-size:14px;font-weight:500;line-height:1.2;text-align:left;overflow:hidden}
.hero .rs-tile svg{width:20px;height:20px;color:var(--accent-bright);flex:none}
.hero .rs-tile .rs-cnt{margin-left:auto;font-size:10.5px;font-weight:600;color:rgba(237,239,243,.38);flex:none;letter-spacing:.02em}
.hero .rs-tile.active .rs-cnt{color:var(--accent-bright)}
.hero .rs-tile:hover{border-color:rgba(255,255,255,.3);background:rgba(255,255,255,.05)}
.hero .rs-tile.active{border-color:var(--accent);background:rgba(25,191,212,.18);color:#fff}

.hero .rs-reports{margin-top:auto;padding-top:16px;padding-right:8px;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-direction:column;gap:8px;
  height:172px;overflow-y:auto;overscroll-behavior:contain;border-top-style:dashed;border-top-color:rgba(255,255,255,.16);
  scrollbar-width:thin;scrollbar-color:rgba(25,191,212,.35) transparent}
.hero .rs-reports::-webkit-scrollbar{width:3px}
.hero .rs-reports::-webkit-scrollbar-track{background:transparent;margin:6px 0}
.hero .rs-reports::-webkit-scrollbar-thumb{background:rgba(25,191,212,.35);border-radius:var(--r-md)}
.hero .rs-reports:hover::-webkit-scrollbar-thumb{background:rgba(25,191,212,.7)}
.hero .rs-report{flex:none}
.hero .rs-report{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 14px;border-radius:var(--r);
  border:1px solid rgba(255,255,255,.14);color:rgba(237,239,243,.92);font-size:13.5px;text-decoration:none;transition:.15s}
.hero .rs-report:hover{border-color:var(--accent);background:rgba(25,191,212,.12);color:#fff}
.hero .rs-report .rr-name{font-weight:500;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero .rs-report .rr-dl{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;letter-spacing:.04em;color:var(--accent-bright);white-space:nowrap}
.hero .rs-report .rr-dl svg{width:13px;height:13px}
/* accent rohy karty (vpravo nahoře + vlevo dole) */
.hero .report-card::after{content:"";position:absolute;top:-1px;right:-1px;width:46px;height:46px;pointer-events:none;
  border-top:2px solid var(--accent-bright);border-right:2px solid var(--accent-bright);
  border-top-right-radius:var(--r-md)}
.hero .report-card::before{content:"";display:block;position:absolute;bottom:-1px;left:-1px;width:46px;height:46px;pointer-events:none;
  border-bottom:2px solid var(--accent-bright);border-left:2px solid var(--accent-bright);
  border-bottom-left-radius:var(--r-md)}
@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:var(--s7)}
  .hero-inner > div:first-child,.hero-inner > .report-card{grid-column:auto}
  .hero .report-card{max-width:520px;margin-inline:auto}
}

/* ---- Metoda: fotka na pozadí (LIGHT) — bílý přechod kvůli tmavému textu ---- */
/* ===== Metoda — proces 01→04 (4 kroky na lince: ikona + index, dle vzoru Zeitview) ===== */
#metoda{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
#metoda .sec-head{margin-bottom:var(--s7)}
.proc-steps{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gutter)}
.proc-steps li{position:relative;border-top:1px solid var(--line);padding-top:18px;display:flex;flex-direction:column}
.proc-steps li::before{content:"";position:absolute;top:-1px;left:0;width:44px;height:2px;background:var(--accent)}
.ps-top{display:flex;align-items:center;justify-content:space-between}
.ps-ic{display:flex}
.ps-ic svg{width:26px;height:26px;color:var(--accent)}
.ps-num{font-size:13px;font-weight:600;letter-spacing:.1em;color:var(--txt-faint);font-variant-numeric:tabular-nums}
.proc-steps h3{font-size:1.1rem;margin:14px 0 8px}
.proc-steps p{font-size:14px;color:var(--txt-dim);line-height:1.6;margin-bottom:18px}
.ps-fact{margin-top:auto;padding-top:14px;border-top:1px solid var(--line);
  font-size:11.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-ink)}
.proc-steps > .reveal:nth-child(2){transition-delay:.06s}
.proc-steps > .reveal:nth-child(3){transition-delay:.12s}
.proc-steps > .reveal:nth-child(4){transition-delay:.18s}
@media(max-width:960px){.proc-steps{grid-template-columns:1fr 1fr;row-gap:44px}}
@media(max-width:560px){.proc-steps{grid-template-columns:1fr;row-gap:36px}}

/* ===== O nás — tým (velké fotky + text zboku) + proces ===== */
.tm-role{color:var(--accent-ink);font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.tmF{display:grid;grid-template-columns:.9fr 2.1fr;gap:clamp(32px,5vw,72px);align-items:start}
.tmF-aside{position:sticky;top:110px}
.tmF-aside .eyebrow{margin-bottom:12px}
.tmF-aside h2{font-size:clamp(1.6rem,2.6vw,2.3rem);line-height:1.05;margin-bottom:16px}
.tmF-aside p{color:var(--txt-dim);font-size:1.02rem;line-height:1.65;margin-bottom:14px}
.tmF-list{display:flex;flex-direction:column}
.tmF-row{display:grid;grid-template-columns:210px 1fr;gap:30px;align-items:center;padding:30px 0;border-top:1px solid var(--line)}
.tmF-row:first-child{border-top:0;padding-top:4px}
.tmF-ph{width:210px;aspect-ratio:4/5;border-radius:var(--r-md);background-size:cover;background-repeat:no-repeat;background-color:var(--ink-deep);border:1px solid var(--line)}
.tmF-ini{width:210px;aspect-ratio:4/5;border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;font-size:3.6rem;font-weight:700;color:var(--accent);background:linear-gradient(160deg,rgba(25,191,212,.14),rgba(25,191,212,.04));border:1px solid rgba(25,191,212,.28)}
.tmF-tx .nm{font-size:21px;font-weight:700;color:var(--txt);letter-spacing:-.01em}
.tmF-tx .rl{color:var(--accent-ink);font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin:8px 0 12px}
.tmF-tx .bi{color:var(--txt-dim);font-size:14.5px;line-height:1.6}

@media(max-width:900px){.tmF{grid-template-columns:1fr;gap:32px}.tmF-aside{position:static}}

@media(max-width:560px){.tmF-row{grid-template-columns:120px 1fr;gap:18px}.tmF-ph,.tmF-ini{width:120px}}

/* ===== anime.js oživení (hero slova, datasheet linka) ===== */
#heroTitle .w{display:inline-block;will-change:transform,opacity}
.dsA{position:relative}
.dsA-cv{position:absolute;inset:0;width:100%;height:100%;z-index:0;pointer-events:none}
.dsA-grid,.dsA-certs{position:relative;z-index:1}

/* ===== O NÁS v2 — jeden sloupec, kapitoly na lince (koncept 2) ===== */
.about{max-width:1060px;margin:0 auto;padding:150px var(--pad) clamp(56px,7vw,110px)}/* 150px top = prostor pod fixní hlavičkou (jako .pagehead) */
.about-head{margin-bottom:clamp(40px,6vw,72px)}
.about-head h1{font-size:clamp(2.2rem,4.6vw,3.5rem);letter-spacing:-.035em;line-height:1.05;margin:16px 0 20px;font-weight:600}
.about-head p{color:var(--txt-dim);font-size:clamp(1.05rem,1.7vw,1.25rem);line-height:1.6;max-width:56ch}
.about-rail{border-left:1px solid var(--line);padding-left:clamp(26px,4vw,52px);display:flex;flex-direction:column;gap:clamp(40px,5vw,58px)}
.about-rail > div{position:relative}
.about-rail > div::before{content:"";position:absolute;left:calc(-1*clamp(26px,4vw,52px) - 1px);top:5px;width:2px;height:22px;background:var(--accent)}
.about-rail h2{font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:14px}
.about-rail p{color:var(--txt-dim);font-size:1.02rem;line-height:1.7;max-width:62ch}
.about-rail p b{color:var(--txt);font-weight:600}
.about-cta{margin-top:clamp(36px,5vw,52px);display:flex;align-items:center;gap:18px;flex-wrap:wrap}
/* tým — obdélníkové portréty 4:5 se zaoblenými rohy */
.tm-lead{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter)}
.tm-c .ph{aspect-ratio:4/5;border-radius:var(--r-md);background-size:cover;background-position:center 15%;background-color:var(--ink-deep);border:1px solid var(--line)}
.tm-c .in{aspect-ratio:4/5;border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:2.2rem;color:var(--accent-ink);background:linear-gradient(160deg,rgba(15,163,188,.12),rgba(15,163,188,.04));border:1px solid rgba(15,163,188,.22)}
.tm-c b{display:block;font-size:16px;color:var(--txt);margin:14px 0 3px;letter-spacing:-.01em}
.tm-c .rl{display:block;font-size:12px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--accent-ink)}
.tm-c small{display:block;font-size:12.5px;color:var(--txt-dim);line-height:1.5;margin-top:7px}
.tm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(128px,1fr));gap:24px var(--gutter);margin-top:24px}
.tm-g .ph,.tm-g .in{aspect-ratio:4/5;width:100%;border-radius:var(--r-md);background-size:cover;background-position:center 18%;background-color:var(--ink-deep);border:1px solid var(--line)}
.tm-g .in{display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.3rem;color:var(--accent-ink);background:linear-gradient(160deg,rgba(15,163,188,.1),rgba(15,163,188,.03));border:1px solid rgba(15,163,188,.18)}
.tm-g b{display:block;font-size:13px;color:var(--txt);line-height:1.25;margin-top:10px}
.tm-g small{display:block;font-size:11.5px;color:var(--txt-dim);margin-top:2px}
.tm-sub{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--txt-faint);margin:34px 0 0}
/* fakta — prostý seznam s fajfkami */
.facts-col{display:flex;flex-direction:column;gap:10px;font-size:13.5px;color:var(--txt-dim)}
.facts-col b{color:var(--txt);font-weight:600}
.facts-col span::before{content:"";display:inline-block;width:14px;height:14px;margin-right:9px;vertical-align:-2px;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230FA3BC' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E") center/contain no-repeat}
@media(max-width:820px){.tm-lead{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.about-rail{padding-left:20px}.about-rail > div::before{left:-21px}}
@media(max-width:560px){.tm-lead{grid-template-columns:1fr}.tm-grid{grid-template-columns:repeat(auto-fill,minmax(104px,1fr))}}

/* ===== Sektorové stránky (šablona, světlý styl) ===== */
.ph-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.btn-ghost{background:transparent;color:var(--txt);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent-ink)}

.sx-reports{display:flex;flex-direction:column;gap:8px}
.sx-report{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px;border-radius:var(--r);
  border:1px solid var(--line);background:var(--ink-2);font-size:14px;color:var(--txt);font-weight:500;transition:border-color .15s,background .15s}
.sx-report:hover{border-color:var(--accent);background:rgba(15,163,188,.05)}
.sx-report .dl{font-size:11px;font-weight:700;letter-spacing:.05em;color:var(--accent-ink);white-space:nowrap}

/* sektorová stránka — split hero s foto akcentem */

.sxh-tx h1{font-size:clamp(1.9rem,3.6vw,2.9rem);letter-spacing:-.03em;line-height:1.08;margin:14px 0 16px;font-weight:600}
.sxh-tx p{color:var(--txt-dim);font-size:1.05rem;line-height:1.65;max-width:52ch}
.sxh-tx .crumb{margin-bottom:18px}

/* sektor v3 — přínosové šipky, střední obrazový pás, reporty 2 sloupce */
.sx-h3{font-size:1.15rem;font-weight:600;letter-spacing:-.01em}

.sx-reports.cols2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media(max-width:700px){.sx-reports.cols2{grid-template-columns:1fr}}

/* sektor — scope strip (šíře záběru: výrobny · lomy · vedení) */
.sx-scope{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter);margin-top:clamp(32px,4vw,48px)}
.sx-scope .ph{aspect-ratio:4/3;border-radius:var(--r-md);background-size:cover;background-position:center;border:1px solid var(--line)}
.sx-scope b{display:block;font-size:14px;color:var(--txt);margin-top:12px}
.sx-scope small{display:block;font-size:12.5px;color:var(--txt-dim);margin-top:3px;line-height:1.45}
@media(max-width:820px){.sx-scope{grid-template-columns:1fr}}

/* sektor — přínosová sekce (nálezy ve skupinách × přínosové karty) */
.sx-ben{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(32px,5vw,72px);align-items:start;margin-top:clamp(20px,3vw,32px)}
.sx-ben .sx-h3{margin-bottom:18px}
.fg{margin-bottom:22px}
.fg:last-child{margin-bottom:0}
.fg-lab{font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:10px}
.fg-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px}
.fg-list li{position:relative;padding-left:26px;font-size:13.5px;line-height:1.5;color:var(--txt-dim)}
.fg-list li::before{content:"";position:absolute;left:0;top:4px;width:14px;height:14px;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230FA3BC' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E") center/contain no-repeat}
.gain-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.gc{display:flex;gap:13px;padding:18px;border:1px solid var(--line);border-radius:var(--r-md);background:var(--ink-2);
  transition:border-color .15s,transform .15s,box-shadow .15s}
.gc:hover{border-color:rgba(15,163,188,.4);transform:translateY(-2px);box-shadow:0 14px 30px -22px rgba(16,24,32,.5)}
.gc svg{width:24px;height:24px;flex-shrink:0;color:var(--accent);margin-top:1px}
.gc b{display:block;font-size:14.5px;color:var(--txt);font-weight:600;margin-bottom:4px}
.gc p{font-size:12.5px;line-height:1.5;color:var(--txt-dim);margin:0}
@media(max-width:900px){.sx-ben{grid-template-columns:1fr}}
@media(max-width:520px){.gain-cards{grid-template-columns:1fr}}

/* sektor — kroky s obrázkem (Jak to probíhá) */
.sx-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gutter);margin-top:clamp(28px,4vw,44px)}
.stp-ph{position:relative;aspect-ratio:4/3;border-radius:var(--r-md);background-size:cover;background-position:center;
  border:1px solid var(--line);margin-bottom:14px;overflow:hidden}
.stp-ph::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(11,20,26,.35),transparent 55%)}
.stp-n{position:absolute;left:12px;bottom:12px;z-index:2;width:30px;height:30px;border-radius:var(--r);
  display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;color:#fff;
  background:var(--accent);box-shadow:0 4px 12px -3px rgba(11,20,26,.5)}
.stp h3{font-size:1.05rem;font-weight:600;letter-spacing:-.01em;margin-bottom:6px}
.stp p{font-size:13px;line-height:1.55;color:var(--txt-dim);margin:0}
@media(max-width:900px){.sx-steps{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.sx-steps{grid-template-columns:1fr}}

/* homepage — sekce „Co v reportu najdete" (report showcase) */
.report-showcase{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(32px,5vw,64px);align-items:center;margin-top:clamp(24px,3vw,36px)}
/* anatomie reportu — plochý žebříček s ikonami (bez koleček i tlusté linky), tenké linky mezi řádky */
.anat-list{list-style:none;margin:0;padding:0}
.anat-list li{display:grid;grid-template-columns:auto 1fr;column-gap:18px;align-items:start;
  padding:16px 4px;border-bottom:1px solid var(--line);transition:background .15s}
.anat-list li:first-child{border-top:1px solid var(--line)}
.anat-list li:hover{background:rgba(15,163,188,.045)}
.anat-list .an-ic{display:flex;color:var(--accent);margin-top:1px}
.anat-list .an-ic svg{width:22px;height:22px}
.anat-list b{display:block;font-size:15px;color:var(--txt);font-weight:600;letter-spacing:-.01em}
.anat-list small{display:block;font-size:13px;color:var(--txt-dim);margin-top:3px;line-height:1.5}
.rs-preview{display:flex;flex-direction:column;gap:16px}
.rsp-frame{position:relative;display:block;border-radius:var(--r-md);overflow:hidden;border:1px solid var(--line);
  box-shadow:0 30px 70px -38px rgba(16,24,32,.5);transition:transform .18s,box-shadow .18s}
.rsp-frame:hover{transform:translateY(-3px);box-shadow:0 36px 80px -36px rgba(16,24,32,.55)}
.rsp-frame img{width:100%;display:block;aspect-ratio:16/10;object-fit:cover}
.rsp-badge{position:absolute;left:0;top:16px;font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:#fff;background:var(--accent);padding:6px 12px;backdrop-filter:blur(4px)}
.rsp-open{position:absolute;right:16px;bottom:16px;width:38px;height:38px;border-radius:var(--r);display:flex;align-items:center;justify-content:center;
  color:#fff;background:var(--accent);box-shadow:0 8px 20px -6px rgba(11,20,26,.6);transition:transform .18s,background .18s}
.rsp-frame:hover .rsp-open{transform:translateX(3px);background:var(--accent-bright)}
.rsp-open svg{width:19px;height:19px}
.rsp-cta{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
@media(max-width:820px){.report-showcase{grid-template-columns:1fr}}

/* footer — zvýrazněný odkaz na poptávkový formulář */
.footer .foot-poptavka{color:var(--accent-bright);font-weight:600}
.footer .foot-poptavka:hover{color:#fff}

/* DEMO štítek — výraznější, aby bylo jasné, že jde o ukázku */
.mockup-flag{font-size:12px;font-weight:700;padding:9px 15px;letter-spacing:.02em;
  box-shadow:0 6px 22px rgba(15,163,188,.5);animation:demoPulse 2.6s ease-in-out infinite}
@keyframes demoPulse{0%,100%{box-shadow:0 6px 22px rgba(15,163,188,.5)}50%{box-shadow:0 6px 26px rgba(15,163,188,.85)}}
@media(prefers-reduced-motion:reduce){.mockup-flag{animation:none}}

/* ============ Stránka SLUŽBY — přehled metod (standardní styl webu) ============ */
.svc-list{display:flex;flex-direction:column;gap:14px;margin-top:clamp(24px,3vw,36px)}
.svc-row{display:grid;grid-template-columns:200px 1.1fr 1.6fr auto;gap:24px;align-items:center;
  padding:16px;border:1px solid var(--line);border-radius:var(--r);background:var(--ink);
  transition:border-color .15s,transform .15s,box-shadow .15s;scroll-margin-top:112px}
.svc-row:hover{border-color:rgba(15,163,188,.4);transform:translateY(-2px);box-shadow:0 16px 34px -24px rgba(16,24,32,.5)}
.svc-ph{aspect-ratio:4/3;border-radius:var(--r-md);background-size:cover;background-position:center;border:1px solid var(--line)}
.svc-tx b{display:flex;align-items:center;gap:9px;font-size:16px;color:var(--txt);font-weight:600;letter-spacing:-.01em}
.svc-tx b svg{width:18px;height:18px;color:var(--accent);flex-shrink:0}
.svc-tx small{display:block;font-size:13px;color:var(--txt-dim);margin-top:6px;line-height:1.5}
.svc-specs{display:flex;flex-direction:column;gap:6px}
.svc-spec{font-size:12.5px;color:var(--txt-dim);line-height:1.45}
.svc-spec i{font-style:normal;font-weight:700;color:var(--accent-ink);margin-right:7px}
.svc-spec a{color:var(--accent-ink);text-decoration:none;border-bottom:1px solid rgba(15,163,188,.3)}
.svc-spec a:hover{color:var(--accent)}
.svc-go{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:#fff;background:var(--accent);
  border-radius:var(--r);padding:10px 15px;white-space:nowrap;transition:background .15s}
.svc-go:hover{background:var(--accent-ink)}
.svc-row > *{min-width:0} /* grid děti se musí umět smrsknout (WebKit overflow na 375px) */
@media(max-width:940px){.svc-row{grid-template-columns:130px 1fr;gap:16px}.svc-specs,.svc-go{grid-column:1/-1}.svc-go{justify-self:start}}
@media(max-width:520px){.svc-row{grid-template-columns:1fr}.svc-ph{aspect-ratio:16/9}}

/* Služby — kompaktnější rozvržení (katalog nahoře, matice jako reference) */
.svc-page .pagehead{padding-top:150px;padding-bottom:clamp(16px,2.5vw,26px)}
.svc-page .pagehead .ph-tx p{max-width:64ch}
.svc-page .sec{padding-top:clamp(32px,4vw,48px);padding-bottom:clamp(32px,4vw,48px)}
.svc-page .svc-list{margin-top:clamp(18px,2.5vw,26px)}

/* Služby — rozklikávací detail (accordion) */
.svc-item{border:1px solid var(--line);border-radius:var(--r-md);background:var(--ink);overflow:hidden;transition:border-color .15s,box-shadow .15s}
.svc-item:hover{border-color:rgba(15,163,188,.4)}
.svc-item.open{border-color:rgba(15,163,188,.5);box-shadow:0 16px 34px -24px rgba(16,24,32,.5)}
.svc-item .svc-row{border:0;border-radius:0;background:transparent;cursor:pointer;grid-template-columns:200px 1.1fr 1.6fr 40px;transform:none!important;box-shadow:none!important;transition:background .15s}
.svc-item .svc-row:hover{background:rgba(15,163,188,.05)}
.svc-toggle{display:inline-flex;align-items:center;justify-content:center;color:var(--accent);transition:transform .18s}
.svc-toggle svg{width:20px;height:20px;transition:transform .25s ease}
.svc-item .svc-row:hover .svc-toggle{transform:translateY(2px)}
.svc-item.open .svc-toggle svg{transform:rotate(180deg)}
.svc-detail{display:grid;grid-template-rows:0fr;transition:grid-template-rows .3s ease}
.svc-item.open .svc-detail{grid-template-rows:1fr}
.svc-detail-in{overflow:hidden}
.sd-body{padding:2px 16px 18px;border-top:1px solid var(--line);margin-top:2px}
.sd-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;padding-top:16px}
.sd-cols h4{font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--accent-ink);margin:0 0 7px;font-weight:700}
.sd-cols p,.sd-cols li{font-size:12.5px;color:var(--txt-dim);line-height:1.55}
.sd-cols ul{margin:0;padding-left:16px;display:flex;flex-direction:column;gap:4px}
.sd-body .svc-go{margin-top:16px}
@media(max-width:940px){.svc-item .svc-row{grid-template-columns:130px 1fr}}
@media(max-width:760px){.sd-cols{grid-template-columns:1fr;gap:14px}}

/* Služby — „Co pro váš objekt umíme" = sektorové karty (koncept A) */
.sc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:clamp(20px,3vw,30px)}
.sc-card{display:block;border:1px solid var(--line);border-radius:var(--r-md);background:var(--ink);padding:20px;
  transition:border-color .15s,transform .15s,box-shadow .15s}
.sc-card:hover{border-color:rgba(15,163,188,.4);transform:translateY(-2px);box-shadow:0 16px 34px -24px rgba(16,24,32,.5)}
.sc-h{display:flex;align-items:center;gap:10px;margin-bottom:13px}
.sc-ic{width:20px;height:20px;color:var(--accent);flex-shrink:0}
.sc-h b{font-size:15.5px;color:var(--txt);font-weight:600;letter-spacing:-.01em}
.sc-chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:15px}
.sc-chip{font-size:11.5px;color:var(--txt-dim);background:var(--ink-2);border:1px solid var(--line);border-radius:999px;padding:4px 10px}
.sc-go{font-size:12.5px;font-weight:700;color:var(--accent-ink)}
.sc-card:hover .sc-go{color:var(--accent)}
@media(max-width:820px){.sc-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.sc-grid{grid-template-columns:1fr}}

/* Sektorové hero — varianta FULL-BLEED (fotka přes celé hero, text na tmavém závoji; test SVJ + Průmysl) */
.sxh-full{position:relative;padding:190px 0 96px;overflow:hidden}
.sxh-full .sxh-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.sxh-full .sxh-bg::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(10,14,22,.70) 0%,rgba(10,14,22,.46) 42%,rgba(10,14,22,.12) 76%,rgba(10,14,22,.02) 100%),
             linear-gradient(0deg,rgba(10,14,22,.42) 0%,rgba(10,14,22,0) 32%)}
.sxh-full .wrap{position:relative;z-index:2}
.sxh-full .sxh-tx{max-width:58ch}
.sxh-full .crumb{font-size:13px;color:rgba(237,239,243,.55);margin-bottom:16px}
.sxh-full .crumb a:hover{color:#fff}
.sxh-full h1{color:#fff;font-size:clamp(2.1rem,3.6vw,3.2rem);letter-spacing:-.03em;line-height:1.08;margin:0 0 18px;font-weight:600;max-width:20ch}
.sxh-full p{color:rgba(237,239,243,.82);font-size:1.08rem;line-height:1.65;max-width:52ch}
.sxh-full .ph-cta{margin-top:28px}
.sxh-full .btn-ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.28);backdrop-filter:blur(8px)}
.sxh-full .btn-ghost:hover{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.45);color:#fff}
@media(max-width:900px){.sxh-full{padding:150px 0 72px}}

/* ===== 404 ===== */
.notfound{display:flex;align-items:center;min-height:66vh;padding:clamp(148px,18vh,196px) 0 clamp(70px,10vh,120px)}
.nf{width:100%}
.nf-wrap{max-width:640px}
.nf-code{font-size:clamp(92px,17vw,190px);font-weight:600;line-height:.88;letter-spacing:-.05em;
  color:var(--txt);margin:6px 0 4px}
.nf-code span{color:var(--accent)}
.notfound h1{font-size:clamp(24px,3.4vw,34px);margin:14px 0 12px}
.notfound p:not(.nf-code){color:var(--txt-dim);font-size:15px;line-height:1.6;max-width:54ch;margin:0 0 26px}
.nf-actions{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:38px}
.nf-links{border-top:1px solid var(--line);padding-top:22px}
.nf-links .fg-lab{margin-bottom:12px}
.nf-links-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px 24px}
.nf-links-grid a{display:inline-flex;align-items:center;gap:8px;padding:5px 0;font-size:13.5px;
  color:var(--txt-dim);text-decoration:none;transition:color .15s}
.nf-links-grid a:hover{color:var(--accent-ink)}
.nf-links-grid a::before{content:"";width:13px;height:13px;flex:none;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230FA3BC' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E") center/contain no-repeat}
@media(max-width:640px){.nf-links-grid{grid-template-columns:1fr 1fr}}

/* ============ Zásady ochrany osobních údajů (legal) ============ */
.legal{max-width:74ch;margin:0 auto}
.legal .legal-meta{font-size:13px;color:var(--txt-faint);letter-spacing:.02em;margin:0 0 var(--s7)}
.legal h2{font-size:1.2rem;line-height:1.3;margin:var(--s7) 0 var(--s3);padding-top:var(--s5);border-top:1px solid var(--line)}
.legal h2:first-of-type{border-top:0;padding-top:0}
.legal p{color:var(--txt-dim);font-size:1rem;line-height:1.7;margin:0 0 var(--s4)}
.legal a{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(15,163,188,.3)}
.legal a:hover{border-bottom-color:var(--accent)}
.legal strong{color:var(--txt);font-weight:600}
.legal .legal-list{list-style:none;margin:0 0 var(--s4);padding:0}
.legal .legal-list li{position:relative;padding:0 0 var(--s3) calc(var(--s5) + 4px);color:var(--txt-dim);font-size:1rem;line-height:1.65}
.legal .legal-list li::before{content:"";position:absolute;left:2px;top:.5em;width:13px;height:13px;
  background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230FA3BC' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M9 6l6 6-6 6'/%3E%3C/svg%3E") center/contain no-repeat}
.legal .legal-todo{display:inline-block;margin-left:6px;padding:1px 7px;border-radius:var(--r);
  background:rgba(226,103,15,.1);border:1px dashed rgba(226,103,15,.5);color:#b45309;font-size:12.5px;white-space:nowrap}
.legal .legal-note{margin-top:var(--s7);padding:var(--s4) var(--s5);border-left:3px solid var(--accent);
  background:rgba(15,163,188,.05);border-radius:0 var(--r-md) var(--r-md) 0;font-size:.92rem;color:var(--txt-dim)}
@media(max-width:640px){.legal .legal-todo{white-space:normal;margin-left:0;margin-top:4px}}

/* ============ Souhlas GDPR v poptávkovém formuláři ============ */
.cf-consent{display:flex;align-items:flex-start;gap:var(--s2);margin:calc(var(--s2) * -1) 0 var(--s2);
  font-size:12.5px;line-height:1.5;color:var(--txt-faint);cursor:pointer}
.cf-consent input{flex:none;width:16px;height:16px;margin-top:1px;accent-color:var(--accent);cursor:pointer}
.cf-consent a{color:var(--accent);text-decoration:none;border-bottom:1px solid rgba(15,163,188,.3)}
.cf-consent a:hover{border-bottom-color:var(--accent)}
.cf-consent input:user-invalid{outline:1px solid #c0392b;outline-offset:2px}

/* ============ Mobilní audit 2026-07-02: opravy ============ */
/* kotvy nesmí skočit pod sticky hlavičku (header ~75px) */
[id]{scroll-margin-top:96px}
/* větší dotyková plocha telefonních a e-mailových odkazů (negativní margin drží layout) */
a[href^="tel:"],a[href^="mailto:"]{display:inline-block;padding:8px 2px;margin:-8px -2px}
@media(max-width:640px){
  /* kompaktnější hero na mobilu (bylo ~1230px) */
  .hero{padding:100px 0 var(--s7)}
  .hero-inner{gap:var(--s6)}
  .hero-sub{margin-bottom:24px}
  /* karta Ukázka reportu: menší vnitřní odsazení, ať se vejde do 375px */
  .hero .rs{padding:18px;gap:14px}
  .hero .rs-tile{padding:8px 10px;gap:9px;font-size:13.5px;min-width:0}
  /* texty v hlavičce karty a řádcích reportů smí zalamovat (jinak drží min-content šířku) */
  .hero .rs-t,.hero .rs-report .rr-name{min-width:0}
  .hero .rs-report{padding:10px 12px}
  .hero .rr-name{white-space:normal}
  /* karta jako grid item se musí umět smrsknout pod min-content (min-width:auto → 0) */
  .hero-inner > .report-card{min-width:0;max-width:100%}
  /* DEMO štítek: menší, pod menu (z-index), nepřekáží */
  .mockup-flag{font-size:10px;padding:6px 12px;top:64px;bottom:auto;left:50%;right:auto;transform:translateX(-50%);max-width:calc(100vw - 20px);text-align:center;z-index:40}
}

/* ============ Sticky mobilní CTA lišta (konverzní) ============ */
.mcta{display:none}
@media(max-width:768px){
  .mcta{display:flex;align-items:stretch;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:60;
    padding:10px 12px calc(10px + env(safe-area-inset-bottom));
    background:rgba(255,255,255,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
    border-top:1px solid var(--line);box-shadow:0 -6px 24px -12px rgba(16,24,32,.28);
    transition:transform .3s var(--ease)}
  .mcta.hidden{transform:translateY(120%)}
  .mcta-btn{flex:1 1 0;min-width:0;display:inline-flex;align-items:center;justify-content:center;gap:8px;
    height:50px;min-height:50px;white-space:nowrap;border-radius:var(--r);font-size:15px;font-weight:600;text-decoration:none;padding:8px 2px;margin:0}
  /* .mcta-call je tel: odkaz → globální tap-target pravidlo mu dávalo margin:-8px (posun). Přebít: */
  .mcta a.mcta-btn{margin:0;display:inline-flex}
  .mcta-primary{background:var(--accent);color:#fff;flex:1.3}
  .mcta-call{background:#fff;color:var(--accent-ink);border:1px solid var(--line-2)}
  .mcta-call svg{width:18px;height:18px}
  body{padding-bottom:calc(70px + env(safe-area-inset-bottom))}
  /* DEMO štítek nahoře pod hlavičkou — pryč od sticky CTA lišty (dřív se překrývaly) */
  .mockup-flag{top:64px;bottom:auto;left:50%;right:auto;transform:translateX(-50%);max-width:calc(100vw - 20px);text-align:center}
}

/* ===== Blog hub ===== */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gutter)}
.blog-card{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;
  background:var(--ink-2);text-decoration:none;color:inherit;transition:border-color .15s,transform .15s,box-shadow .15s}
.blog-card:hover{border-color:rgba(15,163,188,.4);transform:translateY(-3px);box-shadow:0 18px 36px -26px rgba(16,24,32,.5)}
.bc-media{aspect-ratio:16/10;background-size:cover;background-position:center;background-color:var(--ink-deep)}
.bc-body{padding:18px 20px 22px;display:flex;flex-direction:column;gap:6px}
.bc-date{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-ink)}
.bc-body b{font-size:1.05rem;font-weight:600;letter-spacing:-.01em;line-height:1.25;color:var(--txt)}
.bc-body small{font-size:13px;line-height:1.55;color:var(--txt-dim)}
.blog-empty{grid-column:1/-1;padding:36px 0;font-size:15px;color:var(--txt-dim)}
.blog-empty a{color:var(--accent-ink);text-decoration:none;border-bottom:1px solid rgba(11,126,144,.3)}
@media(max-width:900px){.blog-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.blog-grid{grid-template-columns:1fr}}

/* ===== Blog post (článek) ===== */
.post{padding:clamp(122px,15vh,152px) 0 clamp(60px,8vh,90px)}
.post-head,.post-body,.post-cta,.post-back{max-width:800px;margin-left:auto;margin-right:auto}
.post-head h1{font-size:clamp(1.85rem,4vw,2.7rem);margin:14px 0 16px;line-height:1.12;letter-spacing:-.03em}
.post-lead{font-size:1.15rem;line-height:1.6;color:var(--txt-dim);margin:0 0 20px}
.post-meta{display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:13px;color:var(--txt-faint)}
.post-cover{aspect-ratio:16/9;max-width:960px;margin:clamp(28px,4vw,44px) auto;border-radius:var(--r-lg);
  background-size:cover;background-position:center;border:1px solid var(--line)}
.post-body h2{font-size:clamp(1.4rem,2.6vw,1.9rem);margin:40px 0 14px;letter-spacing:-.02em;line-height:1.2}
.post-body h3{font-size:1.2rem;margin:30px 0 10px;font-weight:600;letter-spacing:-.01em}
.post-body h4{font-size:1.02rem;margin:24px 0 8px;font-weight:600;color:var(--accent-ink)}
.post-body p{font-size:16px;line-height:1.72;color:var(--txt);margin:0 0 17px}
.post-body ul,.post-body ol{margin:0 0 18px;padding-left:22px}
.post-body li{font-size:16px;line-height:1.65;color:var(--txt);margin:0 0 9px}
.post-body li::marker{color:var(--accent-ink)}
.post-body strong{font-weight:600}
.post-body em{font-style:italic}
.post-body a{color:var(--accent-ink);text-decoration:underline;text-underline-offset:2px}
.post-body code{font-family:'SF Mono',Menlo,Consolas,monospace;font-size:14px;background:var(--ink-deep);
  border:1px solid var(--line);border-radius:var(--r);padding:1px 5px}
.post-body blockquote{border-left:3px solid var(--accent);background:rgba(15,163,188,.05);
  padding:12px 18px;margin:0 0 18px;border-radius:0 var(--r) var(--r) 0}
.post-body blockquote p{margin:0;font-size:14.5px;color:var(--txt-dim)}
.tbl-wrap{overflow-x:auto;margin:0 0 20px}
.post-body table{border-collapse:collapse;width:100%;font-size:14px;min-width:480px}
.post-body th,.post-body td{border:1px solid var(--line);padding:9px 12px;text-align:left;vertical-align:top;line-height:1.45}
.post-body thead th{background:var(--ink-deep);font-weight:600;color:var(--txt);font-size:12.5px}
.post-cta{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;
  margin-top:48px;padding:26px 30px;border:1px solid var(--line);border-radius:var(--r-lg);background:var(--ink-2)}
.post-cta h3{font-size:1.2rem;margin:0 0 4px}
.post-cta p{font-size:14px;color:var(--txt-dim);margin:0;max-width:46ch}
.post-cta .btn{flex:none}
.post-back{margin-top:28px}
.post-back a{color:var(--accent-ink);text-decoration:none;font-weight:500}
.post-back a:hover{text-decoration:underline}
@media(max-width:640px){.post-cta{flex-direction:column;align-items:flex-start}.post-body p,.post-body li{font-size:15.5px}}

/* patička — sociální sítě */
.foot-social{display:flex;gap:10px;margin-top:16px}
.foot-social a{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;
  border:1px solid var(--line);border-radius:var(--r);color:var(--txt-dim);
  transition:color .15s,border-color .15s,background .15s}
.foot-social a:hover{color:var(--accent-ink);border-color:rgba(15,163,188,.4);background:rgba(15,163,188,.05)}
.foot-social svg{width:18px;height:18px}

/* ===== Reference — featured case study ===== */
.case-feat{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(28px,4vw,52px);align-items:center;
  margin-bottom:clamp(38px,5vw,64px);padding-bottom:clamp(38px,5vw,64px);border-bottom:1px solid var(--line)}
.cf-media{border-radius:var(--r-lg);overflow:hidden;aspect-ratio:16/11}
.cf-media img{width:100%;height:100%;object-fit:cover}
.case-feat h2{font-size:clamp(1.6rem,3vw,2.3rem);letter-spacing:-.02em;margin:6px 0 14px}
.cf-lead{font-size:1.05rem;color:var(--txt-dim);line-height:1.6;margin:0 0 22px}
.cf-steps{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}
.cf-steps b{display:block;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:6px}
.cf-steps span{font-size:13.5px;color:var(--txt-dim);line-height:1.55}
.cf-res{font-size:14.5px;color:var(--txt);line-height:1.6;border-left:3px solid var(--accent);padding:2px 0 2px 16px;margin:0 0 22px}
.cf-res b{color:var(--accent-ink)}
.cf-metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;border-top:1px solid var(--line);padding-top:20px}
.cf-metrics b{font-size:1.5rem;font-weight:600;letter-spacing:-.02em;display:block;color:var(--txt)}
.cf-metrics small{font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--txt-faint)}
.cf-more-h{font-size:1.3rem;margin:0 0 24px;letter-spacing:-.01em}
@media(max-width:860px){.case-feat{grid-template-columns:1fr}.cf-metrics{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.cf-steps{grid-template-columns:1fr}}

/* ============ Proč AVI — zakladatelé + split-flap síť specialistů ============ */
/* 12sloupcová mřížka dle kánonu webu (hero: karta 8/13); text 1/7, board 8/13, sloupec 7 = vzduch */
#proc-avi .pa-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:var(--gutter);align-items:stretch}
#proc-avi .pa-left{grid-column:1 / 7;display:flex;flex-direction:column}
#proc-avi .pa-board{grid-column:8 / 13}
#proc-avi .pa-founders{margin-top:10px}
#proc-avi .pa-more{margin-top:auto;padding-top:26px}
.pa-claim{font-size:clamp(1.85rem,3.1vw,2.7rem);line-height:1.12;letter-spacing:-.015em;margin:14px 0 14px}
.pa-claim em{font-style:normal;color:var(--accent-ink)}
.pa-lead{font-size:15.5px;color:var(--txt-dim);line-height:1.62;margin:0 0 26px;max-width:48ch}
.pa-fd{display:flex;gap:18px;align-items:flex-start;padding:20px 0;border-top:1px solid var(--line)}
.pa-fd:first-child{border-top:0;padding-top:0}
.pa-av{width:112px;height:138px;border-radius:var(--r-md);background-size:cover;background-position:center 15%;flex:none;border:1px solid var(--line)}
.pa-tx{padding-top:2px}
.pa-tx b{display:block;font-size:16px;color:var(--txt);line-height:1.2}
.pa-role{display:block;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-ink);margin:4px 0 8px}
.pa-tx small{font-size:14px;color:var(--txt-dim);line-height:1.62}
.pa-more{display:inline-flex;align-items:center;gap:7px;margin-top:24px;font-size:14px;font-weight:600;color:var(--accent-ink);text-decoration:none}
.pa-more:hover{color:var(--accent)}
.pa-more svg{width:15px;height:15px}
.pa-board{background:#0a0d12;border-radius:var(--r-lg);padding:20px 24px 22px;position:relative;overflow:hidden;
  display:flex;flex-direction:column;box-shadow:inset 0 0 0 1px rgba(255,255,255,.05),0 26px 54px -34px rgba(16,24,32,.55)}
.pa-rows{position:relative;z-index:1;flex:1;display:flex;flex-direction:column;justify-content:space-evenly}
.pa-board::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(120% 80% at 80% 0%,rgba(25,191,212,.10),transparent 55%)}
.pa-btop{position:relative;z-index:1;font-family:ui-monospace,Menlo,monospace;font-size:10.5px;letter-spacing:.2em;
  color:var(--accent-bright);display:flex;align-items:center;gap:9px;margin-bottom:16px}
.pa-bdot{width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 8px var(--accent);animation:paBlink 1.7s ease-in-out infinite}
@keyframes paBlink{0%,100%{opacity:1}50%{opacity:.3}}
.pa-bh{position:relative;z-index:1;font-family:ui-monospace,Menlo,monospace;font-size:11px;letter-spacing:.14em;color:rgba(255,255,255,.4);display:flex;justify-content:space-between;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.1)}
.pa-row{position:relative;z-index:1;display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06)}
.pa-row:last-of-type{border-bottom:0}
.pa-svc{font-family:ui-monospace,Menlo,monospace;font-size:13px;color:rgba(237,239,243,.8);letter-spacing:.02em}
.pa-spec{font-family:ui-monospace,Menlo,monospace;font-size:12.5px;font-weight:600;color:var(--accent-bright);
  background:#12181f;border:1px solid rgba(25,191,212,.22);border-radius:var(--r);padding:6px 12px;letter-spacing:.06em;
  display:inline-block;text-align:right;min-width:184px;white-space:pre;transition:border-color .3s,background .3s,box-shadow .3s}
.pa-spec.lit{border-color:rgba(25,191,212,.7);background:#17232e;box-shadow:0 0 0 1px rgba(25,191,212,.3),0 0 20px -5px rgba(25,191,212,.6)}
.pa-spec .sf-c{display:inline-block;transition:color .12s,transform .12s}
.pa-spec .sf-c.sf-run{color:rgba(25,191,212,.45);transform:translateY(-.5px)}
.pa-bfoot{position:relative;z-index:1;font-family:ui-monospace,Menlo,monospace;font-size:10.5px;letter-spacing:.1em;color:rgba(255,255,255,.32);margin-top:16px;padding-top:12px;border-top:1px solid rgba(255,255,255,.08)}
@media(max-width:960px){#proc-avi .pa-grid{grid-template-columns:1fr;gap:36px}#proc-avi .pa-left,#proc-avi .pa-board{grid-column:auto}.pa-spec{min-width:150px}.pa-av{width:96px;height:118px}}

/* dev nástroje (mřížka, vswitch) na dotykových šířkách schovat — překrývaly sticky CTA lištu (iPad Mini 768px) */
@media(max-width:768px){.grid-toggle,.vswitch{display:none!important}}