/* Visiosoft – design systém 1.0 */

/* ---------- Písma (hostovaná lokálně) ---------- */
@font-face{font-family:'Lexend';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/lexend-latin-ext-500-normal.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:'Lexend';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/lexend-latin-500-normal.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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-ext-400-normal.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:'IBM Plex Sans';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-400-normal.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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-ext-500-normal.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:'IBM Plex Sans';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-500-normal.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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-ext-600-normal.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:'IBM Plex Sans';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/ibm-plex-sans-latin-600-normal.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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-mono-latin-ext-400-normal.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:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/ibm-plex-mono-latin-400-normal.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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-mono-latin-ext-500-normal.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:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/ibm-plex-mono-latin-500-normal.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+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* Záložní písma se stejnou šířkou znaků: text se po načtení webových písem nepřeskládá (CLS). */
@font-face{font-family:'Lexend Fallback';src:local('Arial'),local('Liberation Sans'),local('Arimo'),local('Roboto');size-adjust:110.5%;ascent-override:90.5%;descent-override:22.6%;line-gap-override:0%}
@font-face{font-family:'Plex Fallback';src:local('Arial'),local('Liberation Sans'),local('Arimo'),local('Roboto');size-adjust:100.1%;ascent-override:102.4%;descent-override:27.5%;line-gap-override:0%}

/* ---------- Tokeny ---------- */
:root{
	--ink:#0B1220;
	--blue:#005EBC;
	--azure:#26C0FE;
	--mid:#169BE6;
	--slate:#4A5568;
	--mist:#F5F8FB;
	--ice:#EAF6FE;
	--line:#E6EBF1;
	--line-strong:#D5DDE7;
	--field:#E1E7EF;
	--paper:#FAFBFD;
	--night:#131C2E;
	--signal:#FF5A4E;
	--signal-ink:#C8372C;
	--gradient:linear-gradient(120deg,#26C0FE,#169BE6 45%,#005EBC);
	--f-head:'Lexend','Lexend Fallback',system-ui,sans-serif;
	--f-body:'IBM Plex Sans','Plex Fallback',system-ui,-apple-system,'Segoe UI',sans-serif;
	--f-mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;
	--wrap:1240px;
	--gutter:32px;
	--r-sm:6px;
	--r-md:12px;
	--r-lg:20px;
	--r-xl:24px;
}

/* ---------- Základ ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:88px}
body{margin:0;background:#fff;color:var(--ink);font-family:var(--f-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--blue);text-decoration:none}
a:hover{color:var(--azure)}
h1,h2,h3,p,ul,ol,fieldset,address{margin:0;padding:0}
ul,ol{list-style:none}
fieldset{border:0;min-width:0}
address{font-style:normal}
[hidden]{display:none!important}
:focus-visible{outline:2px solid var(--azure);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}
.wrap--narrow{max-width:824px}
.skip{position:absolute;left:16px;top:-60px;z-index:100;background:var(--ink);color:#fff;padding:10px 16px;border-radius:999px;font-weight:600}
.skip:focus{top:12px;color:#fff}

/* ---------- Typografie ---------- */
.display,.h1,.h2,.h3{font-family:var(--f-head);font-weight:500;text-wrap:balance}
.display{font-size:clamp(42px,6vw,88px);line-height:1;letter-spacing:-0.04em}
.h1{font-size:clamp(34px,4.4vw,58px);line-height:1.02;letter-spacing:-0.035em}
.h2{font-size:clamp(24px,2.6vw,32px);line-height:1.1;letter-spacing:-0.03em}
.h3{font-size:23px;line-height:1.2;letter-spacing:-0.02em}
.dot{color:var(--azure)}
.lead{font-size:20px;line-height:1.55;color:var(--slate);max-width:520px;text-wrap:pretty}
.kicker{font-family:var(--f-mono);font-size:13px;line-height:1.4;letter-spacing:.18em;text-transform:uppercase;color:var(--blue)}
.kicker--icon{display:flex;align-items:center;gap:10px}
.kicker--azure{color:var(--azure);font-size:12px}
.kicker--light{color:#D6F1FF}
.link{font-weight:600;font-size:15px}
.link--azure{color:var(--azure)}
.link--azure:hover{color:#fff}

/* ---------- Tlačítka ---------- */
.btns{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-block;font:inherit;font-size:16px;font-weight:600;line-height:1.3;padding:17px 28px;border-radius:999px;border:1.5px solid transparent;white-space:nowrap;cursor:pointer;text-align:center;transition:background-color .15s,border-color .15s,color .15s}
.btn--sm{font-size:15px;font-weight:500;padding:11px 20px}
.btn--block{display:block;width:100%}
.btn--primary{background:var(--blue);color:#fff}
.btn--primary:hover{background:var(--ink);color:#fff}
.btn--dark{background:var(--ink);color:#fff}
.btn--dark:hover{background:var(--blue);color:#fff}
.btn--outline{background:transparent;border-color:var(--line-strong);color:var(--ink);font-weight:500}
.btn--outline:hover{border-color:var(--ink);color:var(--ink)}
.btn[disabled]{opacity:.6;cursor:progress}

/* ---------- Hlavička ---------- */
.site-header{position:sticky;top:0;z-index:30;background:#fff;border-bottom:1px solid var(--line)}
.site-header__in{display:flex;align-items:center;justify-content:space-between;gap:16px 24px;padding-top:14px;padding-bottom:14px}
.site-header__logo{display:flex;flex:none}
.site-header__logo img{height:36px;width:auto}
.site-nav{display:flex;align-items:center;gap:clamp(18px,2.4vw,32px);margin-left:auto;font-size:15px;font-weight:500;white-space:nowrap}
.site-nav a{position:relative;color:var(--ink);padding:8px 0}
.site-nav a:hover,.site-nav a.is-active{color:var(--blue)}
.site-nav a::after{content:"";position:absolute;left:50%;bottom:-1px;width:5px;height:5px;border-radius:50%;background:var(--azure);transform:translateX(-50%) scale(0);transition:transform .2s}
.site-nav a.is-active::after{transform:translateX(-50%) scale(1)}
.site-header__cta{flex:none}
.site-header__cta.is-active{background:var(--blue)}
.nav-toggle{display:none;position:relative;flex:none;width:42px;height:42px;border-radius:50%;border:1.5px solid var(--line-strong);background:#fff;cursor:pointer;padding:0}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{position:absolute;left:50%;width:16px;height:1.5px;background:var(--ink);transition:transform .2s,opacity .2s}
.nav-toggle span{top:50%;transform:translate(-50%,-50%)}
.nav-toggle span::before,.nav-toggle span::after{content:"";transform:translate(-50%,0)}
.nav-toggle span::before{top:-5px}
.nav-toggle span::after{top:5px}
.is-open .nav-toggle span{background:transparent}
.is-open .nav-toggle span::before{top:0;transform:translate(-50%,0) rotate(45deg)}
.is-open .nav-toggle span::after{top:0;transform:translate(-50%,0) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero__in{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,400px),1fr));gap:clamp(40px,5vw,80px);align-items:center;padding-top:clamp(48px,7vw,104px);padding-bottom:clamp(56px,7vw,96px)}
.hero__text{display:flex;flex-direction:column;gap:28px;align-items:flex-start}
.hero__visual{position:relative;width:100%;max-width:540px;aspect-ratio:1;justify-self:center}
.ring{position:absolute;border-radius:50%;-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 5px),#000 calc(100% - 4px));mask:radial-gradient(farthest-side,transparent calc(100% - 5px),#000 calc(100% - 4px))}
.ring--outer{inset:0;background:conic-gradient(from 8deg,#26C0FE,#005EBC 340deg,transparent 340deg)}
.ring--inner{inset:6%;background:conic-gradient(from 100deg,#26C0FE,#005EBC 300deg,transparent 300deg);opacity:.55}
.ring,.hero__photo{will-change:transform}
.hero__photo{position:absolute;inset:12%;border-radius:50%;overflow:hidden;background:var(--ice)}
.hero__photo img{width:100%;height:100%;object-fit:cover}
.float{position:absolute;display:flex;align-items:center;gap:10px;background:#fff;padding:10px 16px 10px 10px;border-radius:999px;box-shadow:0 10px 30px -10px rgba(11,18,32,.25);font-size:14px;font-weight:500;line-height:1.3;white-space:nowrap}
.float__icon{width:32px;height:32px;border-radius:50%;background:var(--ice);display:grid;place-items:center;flex:none}
.float--1{top:12%;left:-4%}
.float--2{bottom:24%;right:-5%}
.float--3{bottom:4%;left:10%;background:var(--ink);color:#fff;padding:10px 16px;font-family:var(--f-mono);font-size:13px;font-weight:400;box-shadow:none}
.float__dot{width:8px;height:8px;border-radius:50%;background:var(--azure);flex:none}

.facts{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--paper)}
.facts__in{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr))}
.fact{padding:28px 24px 28px 0;display:flex;flex-direction:column;gap:4px}
.fact strong{font-family:var(--f-head);font-size:30px;font-weight:500;line-height:1.2;letter-spacing:-0.03em;font-variant-numeric:tabular-nums}
.fact span{font-size:15px;color:var(--slate)}

/* ---------- Sekce ---------- */
.section{padding:clamp(72px,9vw,120px) 0}
.section--mist{background:var(--mist)}
.section__head{display:flex;flex-direction:column;gap:18px;margin-bottom:48px;max-width:720px}

/* ---------- Služby ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr));gap:20px}
.card{display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding:32px 28px;border-radius:var(--r-lg);background:var(--mist);color:var(--ink);border:1px solid transparent;transition:background-color .15s,border-color .15s,box-shadow .15s}
.card:hover{border-color:var(--azure);background:#fff;color:var(--ink);box-shadow:0 20px 40px -20px rgba(0,94,188,.35)}
.card p{font-size:15px;line-height:1.6;color:var(--slate);text-wrap:pretty}
.card__cta{margin-top:auto;padding-top:8px;font-size:14px;font-weight:600;color:var(--blue)}

/* ---------- AI a automatizace ---------- */
.lab-wrap{padding:0 var(--gutter)}
.lab{max-width:1176px;margin:0 auto;border-radius:var(--r-xl);background:var(--ink);color:#fff;overflow:hidden;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));align-items:stretch}
.lab__media{position:relative;min-height:240px}
.lab__media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.85}
.detect{position:absolute;left:46%;top:20%;width:18%;height:62%;border:2px solid var(--azure);border-radius:var(--r-sm);box-shadow:0 0 0 4px rgba(38,192,254,.15)}
.detect span{position:absolute;top:-24px;left:-2px;background:var(--azure);color:var(--ink);font-family:var(--f-mono);font-size:11px;font-weight:500;line-height:1.4;padding:3px 7px;border-radius:4px;white-space:nowrap}
.lab__text{padding:clamp(28px,4vw,48px);display:flex;flex-direction:column;justify-content:center;align-items:flex-start;gap:14px}
.lab__text p:not(.kicker){font-size:16px;line-height:1.6;color:#B8C3D1;text-wrap:pretty}

/* ---------- O nás ---------- */
.about{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:clamp(40px,5vw,80px);align-items:start}
.about__text{display:flex;flex-direction:column;gap:24px}
.about__lead{font-size:18px;line-height:1.65;color:var(--slate);text-wrap:pretty}
.about__photo{aspect-ratio:16/10;border-radius:var(--r-xl);overflow:hidden;margin-top:8px;background:var(--ice)}
.about__photo img{width:100%;height:100%;object-fit:cover}
.principles{border-top:1px solid var(--line)}
.principles li{display:grid;grid-template-columns:48px 1fr;gap:16px;padding:28px 0;border-bottom:1px solid var(--line)}
.principles__n{font-family:var(--f-mono);font-size:14px;color:var(--blue);padding-top:5px}
.principles h3{font-family:var(--f-head);font-size:22px;font-weight:500;line-height:1.25;letter-spacing:-0.02em;margin-bottom:6px}
.principles p{font-size:16px;line-height:1.55;color:var(--slate);text-wrap:pretty}

/* ---------- Časté otázky ---------- */
.faq{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:clamp(24px,5vw,80px);align-items:start}
.faq .section__head{margin-bottom:0;align-items:flex-start}
.faq .section__head .link{margin-top:6px}
.faq__list{border-top:1px solid var(--line-strong)}
.faq details{border-bottom:1px solid var(--line-strong)}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 0;cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary h3{font-family:var(--f-head);font-size:20px;font-weight:500;line-height:1.3;letter-spacing:-0.02em}
.faq summary:hover h3{color:var(--blue)}
.faq__plus{position:relative;flex:none;width:32px;height:32px;border-radius:50%;background:#fff;border:1px solid var(--line-strong)}
.faq__plus::before,.faq__plus::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;background:var(--blue);transform:translate(-50%,-50%);transition:transform .2s}
.faq__plus::after{transform:translate(-50%,-50%) rotate(90deg)}
.faq details[open] .faq__plus::after{transform:translate(-50%,-50%) rotate(0)}
.faq details p{font-size:16px;line-height:1.65;color:var(--slate);padding:0 52px 26px 0;text-wrap:pretty}

/* ---------- Kontakt ---------- */
.contact-wrap{padding:clamp(72px,9vw,120px) 16px 16px}
.contact{max-width:var(--wrap);margin:0 auto;border-radius:32px;background:linear-gradient(135deg,#005EBC,#0A84D8 60%,#26C0FE);color:#fff;position:relative;overflow:hidden}
.contact__mark{position:absolute;left:-160px;bottom:-200px;width:560px;height:560px;max-width:none;opacity:.14;pointer-events:none}
.contact__in{position:relative;padding:clamp(40px,6vw,80px) clamp(24px,5vw,64px);display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,400px),1fr));gap:56px}
.contact__text{display:flex;flex-direction:column;align-items:flex-start;gap:28px}
.call{display:flex;gap:16px;align-items:center;padding:16px 22px 16px 16px;border-radius:var(--r-lg);background:rgba(255,255,255,.14)}
.call__photo{width:64px;height:64px;border-radius:50%;overflow:hidden;background:#fff;display:grid;place-items:center;flex:none}
.call__photo img{width:100%;height:100%;object-fit:cover}
.call__photo img.call__icon{width:36px;height:36px}
.call__body{display:flex;flex-direction:column;gap:2px;font-size:14px;color:#E3F3FF}
.call__body a{font-family:var(--f-head);font-size:26px;font-weight:500;line-height:1.2;color:#fff;letter-spacing:-0.02em;white-space:nowrap}
.call__body a:hover{color:#fff;text-decoration:underline;text-underline-offset:4px}
.contact__note{font-size:15px;line-height:1.55;color:#E3F3FF;max-width:420px;margin-top:-12px}
.contact__address{display:flex;flex-direction:column;gap:6px;font-size:16px;color:#E3F3FF}
.contact__address a{color:#fff;font-weight:600}
.contact__address a:hover{text-decoration:underline;text-underline-offset:4px}

.formcard{background:#fff;color:var(--ink);border-radius:var(--r-xl);padding:clamp(24px,3vw,36px);box-shadow:0 30px 60px -30px rgba(11,18,32,.5)}
.form{display:flex;flex-direction:column;gap:16px}
.form legend,.form__title{font-family:var(--f-head);font-size:22px;font-weight:500;line-height:1.25;letter-spacing:-0.02em;padding:0;margin-bottom:16px}
.form__title{margin-bottom:4px}
/* Formulář bez výběru témat: pole zprávy vyplní zbylou výšku karty, aby pod formulářem nezůstalo prázdné místo. */
.formcard--fill{display:flex;flex-direction:column}
.formcard--fill .form{flex:1}
.field--grow{flex:1}
.field--grow textarea{flex:1}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{position:relative;cursor:pointer}
.chip input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.chip span{display:block;font-size:14px;line-height:1.3;padding:9px 14px;border-radius:999px;background:#fff;color:var(--ink);border:1.5px solid var(--field);transition:background-color .15s,border-color .15s,color .15s}
.chip:hover span{border-color:var(--blue)}
.chip input:checked + span{background:var(--blue);border-color:var(--blue);color:#fff}
.chip input:focus-visible + span{outline:2px solid var(--azure);outline-offset:2px}
.form__row{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:14px}
.field{display:flex;flex-direction:column;gap:6px;font-size:14px;font-weight:500}
.field input,.field textarea{font:inherit;font-size:16px;font-weight:400;color:var(--ink);padding:14px 16px;border:1.5px solid var(--field);border-radius:var(--r-md);background:var(--paper);width:100%}
.field textarea{resize:vertical;min-height:96px}
.field input:focus,.field textarea:focus{outline:2px solid var(--azure);outline-offset:0;border-color:var(--azure)}
.field input.is-invalid{border-color:var(--signal);background:#FFF6F5}
.field ::placeholder{color:#8A94A6}
.form__trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form__error{font-size:14px;color:var(--signal-ink)}
.form__legal{font-size:13px;line-height:1.5;color:var(--slate);text-align:center}
.form__legal a{text-decoration:underline;text-underline-offset:3px}
.form-done{display:flex;flex-direction:column;gap:16px;align-items:flex-start;padding:48px 0}
.form-done h3{font-family:var(--f-head);font-weight:500;font-size:30px;line-height:1.15;letter-spacing:-0.025em}
.form-done p{color:var(--slate)}

/* ---------- Patička ---------- */
.site-footer__in{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center;padding-top:40px;padding-bottom:40px;font-size:14px;color:var(--slate)}
.site-footer__brand{display:flex;align-items:center;gap:12px 20px;flex-wrap:wrap}
.site-footer__brand img{height:28px;width:auto}
.site-footer__nav{display:flex;gap:12px 24px;flex-wrap:wrap}
.site-footer__nav a{color:var(--slate)}
.site-footer__nav a.strong{color:var(--ink);font-weight:500}
.site-footer__nav a:hover,.linklike:hover{color:var(--blue)}
.linklike{font:inherit;color:var(--slate);background:none;border:0;padding:0;cursor:pointer}

/* ---------- Souhlas s cookies ---------- */
.consent{position:fixed;left:16px;right:16px;bottom:16px;z-index:40;max-width:760px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:0 20px 50px -20px rgba(11,18,32,.4);padding:18px 20px;display:flex;gap:14px 24px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.consent p{flex:1 1 320px;font-size:14px;line-height:1.5;color:var(--slate)}
.consent p a{text-decoration:underline;text-underline-offset:3px;white-space:nowrap}
.consent__btns{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- Podstránky ---------- */
.vs-page{padding:clamp(40px,6vw,80px) 0 clamp(64px,8vw,104px)}
.vs-page--404{padding-top:clamp(72px,10vw,140px)}
.vs-page--404 .wrap{display:flex;flex-direction:column;gap:24px;align-items:flex-start}
.crumbs{font-family:var(--f-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);margin-bottom:24px}
.crumbs a{color:var(--blue)}
.vs-page .h1{margin-bottom:32px}
.prose{font-size:17px;line-height:1.7;color:#2A3446}
.prose > * + *{margin-top:1.1em}
.prose h2{font-family:var(--f-head);font-weight:500;font-size:28px;line-height:1.15;letter-spacing:-0.03em;color:var(--ink);margin-top:1.8em}
.prose h3{font-family:var(--f-head);font-weight:500;font-size:21px;line-height:1.25;letter-spacing:-0.02em;color:var(--ink);margin-top:1.6em}
.prose ul,.prose ol{padding-left:1.3em}
.prose ul{list-style:disc}
.prose ol{list-style:decimal}
.prose li + li{margin-top:.4em}
.prose a{text-decoration:underline;text-underline-offset:3px}
.prose table{width:100%;border-collapse:collapse;font-size:15px}
.prose th,.prose td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}
.prose strong{font-weight:600;color:var(--ink)}
.prose code{font-family:var(--f-mono);font-size:.88em;background:var(--mist);padding:2px 6px;border-radius:4px;white-space:nowrap}
.prose table{display:block;overflow-x:auto}
.prose th{font-family:var(--f-mono);font-size:12px;font-weight:400;letter-spacing:.14em;text-transform:uppercase;color:var(--slate);white-space:nowrap}
.prose td{vertical-align:top;min-width:120px}
.prose .btn{text-decoration:none;margin-left:4px}

/* ---------- Menší displeje ---------- */
@media (max-width:720px){
	:root{--gutter:20px}
	html{scroll-padding-top:76px}
	.site-header__logo img{height:30px}
	.btn--sm{padding:9px 16px}
	.lead{font-size:18px}
	.hero__visual{max-width:420px;width:88%}
	.float{font-size:13px;padding:8px 13px 8px 8px}
	.float__icon{width:28px;height:28px}
	.float--1{left:-6%}
	.float--2{right:-6%}
	.float--3{font-size:12px;padding:8px 13px;left:6%}
	.fact{padding:20px 0}
	.fact + .fact{border-top:1px solid var(--line)}
	.section__head{margin-bottom:32px}
	.lab-wrap{padding:0 16px}
	.faq details p{padding-right:0}
	.contact{border-radius:24px}
	.contact__in{gap:36px}
	.call__body a{font-size:22px}
	.btns .btn{flex:1 1 auto}
}
@media (max-width:860px){
	.site-header__cta{margin-left:auto}
	.js .nav-toggle{display:block}
	.js .site-nav{display:none;position:absolute;left:0;right:0;top:100%;margin:0;flex-direction:column;align-items:stretch;gap:0;padding:4px var(--gutter) 12px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 24px 40px -24px rgba(11,18,32,.3);white-space:normal}
	.js .is-open .site-nav{display:flex}
	.js .site-nav a{padding:15px 0;font-size:17px;border-bottom:1px solid var(--line)}
	.js .site-nav a:last-child{border-bottom:0}
	.js .site-nav a::after{left:auto;right:6px;bottom:50%;transform:translateY(50%) scale(0)}
	.js .site-nav a.is-active::after{transform:translateY(50%) scale(1)}
	html:not(.js) .site-header__in{flex-wrap:wrap}
	html:not(.js) .site-nav{order:3;width:100%;margin:0;gap:18px;flex-wrap:wrap}
	.consent{left:10px;right:10px;bottom:10px;padding:16px}
	.consent__btns{width:100%}
	.consent__btns .btn{flex:1 1 0}
}
@media (prefers-reduced-motion:reduce){
	html{scroll-behavior:auto}
	*{transition:none!important}
}

/* ---------- Doladění pro dotyk a úzké displeje ---------- */
@media (max-width:720px){
	.link{display:inline-block;padding:8px 0}
	.site-header__logo{padding:6px 0}
	.site-footer__nav{gap:0 22px}
	.site-footer__nav a,.site-footer__nav .linklike{padding:10px 0}
	.prose table,.prose tbody,.prose tr,.prose td{display:block}
	.prose thead{display:none}
	.prose tr{padding:14px 0;border-bottom:1px solid var(--line)}
	.prose td{padding:2px 0;border:0;min-width:0}
	.prose td::before{content:attr(data-label) ": ";font-family:var(--f-mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--slate)}
	.prose td:first-child::before{content:none}
}

/* ==========================================================================
   Stránka Vizuální detekce (page-vizualni-detekce.php)
   ========================================================================== */

/* ---------- Úvod a vložené demo ---------- */
.vd-intro{padding-top:clamp(40px,6vw,80px);padding-bottom:clamp(28px,4vw,48px)}
.vd-intro .section__head{margin-bottom:0;max-width:820px}
.vd-intro .lead{max-width:640px}
.vd-intro__in{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,400px),1fr));gap:clamp(28px,5vw,72px);align-items:center}
.vd-shot{position:relative;margin:0;border-radius:var(--r-xl);overflow:hidden;background:var(--ink);aspect-ratio:3/2}
.vd-shot img{width:100%;height:100%;object-fit:cover}
.vd-shot__bar{position:absolute;left:0;right:0;top:0;display:flex;justify-content:space-between;gap:12px;padding:14px 16px 28px;font-family:var(--f-mono);font-size:11px;line-height:1.4;letter-spacing:.14em;text-transform:uppercase;color:#fff;background:linear-gradient(rgba(11,18,32,.8),rgba(11,18,32,0))}
.vd-shot__cam{display:flex;align-items:center;gap:8px}
.vd-shot__cam::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--signal);flex:none}
.vd-box{position:absolute;border:2px solid var(--azure);border-radius:var(--r-sm);box-shadow:0 0 0 4px rgba(38,192,254,.15)}
.vd-box span{position:absolute;top:-2px;left:calc(100% + 6px);background:var(--azure);color:var(--ink);font-family:var(--f-mono);font-size:11px;font-weight:500;line-height:1.4;padding:3px 7px;border-radius:4px;white-space:nowrap}
.vd-box--alert{border-color:var(--signal);box-shadow:0 0 0 4px rgba(255,90,78,.25)}
.vd-box--alert span{background:var(--signal-ink);color:#fff}
.vd-box--top span{top:-27px;left:-2px}
.vd-box--left span{left:auto;right:calc(100% + 6px)}
.vd-slides::after{content:"";position:absolute;left:0;right:0;bottom:0;height:64px;background:linear-gradient(rgba(11,18,32,0),rgba(11,18,32,.55));pointer-events:none}
.vd-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .5s,visibility 0s .5s}
.vd-slide.is-active{opacity:1;visibility:visible;transition:opacity .5s}
.vd-slide__credit{position:absolute;right:16px;top:38px;z-index:2;font-size:10px;line-height:1.3;color:rgba(255,255,255,.85)}
.vd-slide__credit:hover{color:#fff;text-decoration:underline}
.vd-dots{position:absolute;left:8px;bottom:6px;z-index:2;display:flex;align-items:center}
.vd-dots button{display:grid;place-items:center;width:24px;height:24px;border:0;padding:0;background:none;cursor:pointer;transition:width .2s}
.vd-dots button::before{content:"";width:8px;height:8px;border-radius:999px;background:rgba(255,255,255,.6);transition:width .2s,background-color .2s}
.vd-dots button:hover::before{background:#fff}
.vd-dots button.is-active{width:40px}
.vd-dots button.is-active::before{width:24px;background:#fff}
.vd-arrows{position:absolute;right:14px;bottom:12px;z-index:3;display:flex;gap:8px}
.vd-arrow{position:relative;width:38px;height:38px;border-radius:50%;border:0;padding:0;background:#fff;cursor:pointer;box-shadow:0 6px 16px -6px rgba(11,18,32,.6);transition:background-color .15s}
.vd-arrow span{position:absolute;left:50%;top:50%;width:9px;height:9px;border-left:2px solid var(--ink);border-bottom:2px solid var(--ink);transform:translate(-30%,-50%) rotate(45deg)}
.vd-arrow--next span{transform:translate(-70%,-50%) rotate(-135deg)}
.vd-arrow:hover{background:var(--azure)}
html:not(.js) .vd-arrows,html:not(.js) .vd-dots{display:none}
.vd-demo{padding-top:clamp(20px,3vw,36px);padding-bottom:clamp(72px,9vw,120px)}
.vd-demo__head{display:flex;flex-direction:column;gap:12px;margin-bottom:28px;max-width:720px}
.vd-demo__head p:not(.kicker){font-size:17px;line-height:1.6;color:var(--slate);text-wrap:pretty}
.vd-demo iframe{display:block;width:calc(100% + 12px);max-width:none;margin:0 -6px;height:760px;border:0}
.vd-about{margin-top:20px;border:1px solid var(--line-strong);border-radius:var(--r-lg);background:#fff}
.vd-about summary{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 22px;cursor:pointer;list-style:none}
.vd-about summary::-webkit-details-marker{display:none}
.vd-about summary h3{font-family:var(--f-head);font-size:18px;font-weight:500;line-height:1.3;letter-spacing:-0.02em}
.vd-about summary:hover h3{color:var(--blue)}
.vd-about[open] .faq__plus::after{transform:translate(-50%,-50%) rotate(0)}
.vd-about__in{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:24px clamp(32px,5vw,72px);padding:8px 22px 24px}
.vd-about__col{display:flex;flex-direction:column;gap:14px}
.vd-about h4{margin:0;font-family:var(--f-mono);font-size:12px;font-weight:400;line-height:1.4;letter-spacing:.16em;text-transform:uppercase;color:var(--blue)}
.vd-about .limits{gap:10px}
.vd-about .limits li{font-size:15px}

/* ---------- Z fotky na kameru ---------- */
.flow{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,400px),1fr));gap:clamp(32px,5vw,72px);align-items:start}
.flow__text{display:flex;flex-direction:column;gap:20px}
.flow__text > p:not(.kicker){font-size:18px;line-height:1.65;color:var(--slate);text-wrap:pretty;max-width:560px}
.section--mist .principles,.section--mist .principles li{border-color:var(--line-strong)}
.feed{margin:0;background:var(--ink);color:#fff;border-radius:var(--r-xl);padding:22px}
.feed__head{display:flex;justify-content:space-between;gap:12px;font-family:var(--f-mono);font-size:12px;line-height:1.4;letter-spacing:.14em;text-transform:uppercase;color:#B8C3D1;margin-bottom:14px}
.feed__cam{display:flex;align-items:center;gap:10px;color:#fff}
.feed__cam::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--signal);flex:none}
.feed__frames{display:flex;flex-direction:column;gap:6px}
.feed__frames li{display:flex;justify-content:space-between;gap:16px;padding:11px 14px;border-radius:var(--r-md);background:var(--night);font-family:var(--f-mono);font-size:13px;line-height:1.4;color:#B8C3D1}
.feed__frames li.is-alert{background:var(--signal-ink);color:#fff;font-weight:500}
.feed__frames li.is-sent{background:transparent;box-shadow:inset 0 0 0 1.5px var(--azure);color:var(--azure)}
.feed figcaption{margin-top:14px;font-size:13px;line-height:1.5;color:#B8C3D1}

/* ---------- Využití ---------- */
.cards--3{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr))}
.card--ask{background:var(--ink);color:#fff}
.card--ask p{color:#B8C3D1}
.card--ask .card__cta{color:var(--azure)}
.card--ask:hover{background:var(--blue);border-color:transparent;color:#fff;box-shadow:none}
.card--ask:hover p,.card--ask:hover .card__cta{color:#fff}
.card--static:hover{border-color:transparent;background:var(--mist);box-shadow:none}
.section--mist .card--static,.section--mist .card--static:hover{background:#fff}

/* ---------- Co demo umí a neumí ---------- */
.split{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,400px),1fr));gap:clamp(40px,5vw,80px);align-items:start}
.split__col{display:flex;flex-direction:column;gap:20px}
.limits{display:flex;flex-direction:column;gap:14px}
.limits li{position:relative;padding-left:26px;font-size:16px;line-height:1.55;color:var(--slate);text-wrap:pretty}
.limits li::before{content:"";position:absolute;left:4px;top:.62em;width:10px;height:1.5px;background:var(--slate)}
.limits strong{color:var(--ink);font-weight:600}
.limits--yes li::before{left:4px;top:.5em;width:9px;height:9px;border-radius:50%;background:var(--blue)}
.principles--plain li{grid-template-columns:1fr;padding:22px 0}

/* ---------- Světlé tlačítko a kontakt na stránce ---------- */
.contact-wrap--tight{padding-top:0}
.contact__lead{font-size:18px;line-height:1.6;color:#E3F3FF;text-wrap:pretty;max-width:460px;margin-top:-8px}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{background:var(--ink);color:#fff}

/* ---------- Ilustrace záznamu, nadpis otázek a zásady v O nás drží při posunu na místě ---------- */
@media (min-width:961px){
	.flow .feed,.faq .section__head,.about .principles{position:sticky;top:104px}
}

/* ---------- Úvodní stránka: tlačítko na demo v sekci AI ---------- */
.lab__btns{align-items:center;gap:12px 24px;margin-top:6px}
.lab .btn--light:hover{background:var(--azure);color:var(--ink)}
.lab--cam .lab__media{min-height:0;aspect-ratio:3/2;align-self:center}
.lab--cam .lab__media .vd-shot{position:absolute;inset:0;border-radius:0;aspect-ratio:auto}
.lab--cam .lab__media img{opacity:1}

/* ---------- Odkazy v odpovědích častých otázek ---------- */
.faq details p a{text-decoration:underline;text-underline-offset:3px}

@media (max-width:720px){
	.vd-demo iframe{height:1116px}
	.feed{padding:16px}
	.feed__frames li{padding:10px 12px;font-size:12px}
}

/* ---------- Kontakt: blok s e-mailem se na úzkých telefonech vejde do sloupce ---------- */
@media (max-width:379px){
	.call{gap:12px;padding:14px 16px 14px 14px;max-width:100%}
	.call__photo{width:52px;height:52px}
	.call__body a{font-size:min(22px,5.2vw)}
}

/* ==========================================================================
   Doladění pro mobil a tablet (test 8. 10. 2026)
   ========================================================================== */

/* ---------- Ukázky úloh: na malém obrázku se nic nepřekrývá ---------- */
/* Horní řádek se neláme; když se název úlohy nevejde, zkrátí se. */
.vd-shot{container-type:size}
.vd-slide{--bar:38px}
.vd-shot__bar span{white-space:nowrap}
.vd-shot__cam{flex:none}
.vd-shot__bar span:last-child{min-width:0;overflow:hidden;text-overflow:ellipsis}
/* Štítek vedle rámečku nevyjede do horního řádku: --t je horní okraj rámečku v procentech výšky snímku (template-parts/ukazky.php). */
@supports (top:1cqh){
	.vd-box--right span,.vd-box--left span{top:max(-2px,calc(var(--bar) - var(--t,100) * 1cqh))}
}
@container (max-width:420px){
	.vd-slide{--bar:32px}
	.vd-shot__bar{padding:12px 14px 24px;gap:10px;font-size:10px;letter-spacing:.06em}
	.vd-box span{font-size:10px;padding:2px 6px}
	.vd-slide__credit{right:14px;top:31px;font-size:9px}
}
@container (max-width:300px){
	.vd-shot__bar{gap:8px;font-size:9.5px;letter-spacing:.03em}
}

/* ---------- Fakta pod úvodem: čtyři údaje se skládají 2 × 2, ne 3 + 1 ---------- */
@media (min-width:480px) and (max-width:959px){
	.facts__in--4{grid-template-columns:repeat(2,minmax(0,1fr))}
	.facts__in--4 .fact{border-top:0}
	.facts__in--4 .fact:nth-child(odd){padding-right:24px}
	.facts__in--4 .fact:nth-child(n+3){border-top:1px solid var(--line)}
}

/* ---------- Úvodní stránka: sekce Vizuální detekce na tabletu ---------- */
/* Snímek drží poměr 3 : 2 kvůli rámečkům, takže vedle vyššího textu nevyplní výšku karty: dostane odsazení a zaoblení. */
.lab--cam{grid-template-columns:1fr}
@media (min-width:721px){
	.lab--cam{grid-template-columns:1fr 1fr}
}
@media (min-width:721px) and (max-width:1099px){
	.lab--cam .lab__media{margin-left:clamp(20px,3vw,32px);border-radius:var(--r-lg);overflow:hidden}
}

/* ---------- Úzké telefony: hlavička se vejde do odsazení ---------- */
@media (max-width:379px){
	.site-header__in{gap:12px}
}

/* ---------- Formulář na telefonu: širší karta a menší témata, aby zabrala méně řádků ---------- */
@media (max-width:479px){
	.formcard{padding:20px;margin:0 -8px}
	.chips{gap:6px}
	.chip span{font-size:13px;padding:9px 11px}
}