/* Create with us: samostatná landing page Creator's Hub pro inzerenty.
   Vizuální jazyk převzatý ze šablony gocreate (barvy ink/paper/lime, Anton + Open Sans), bez závislosti na ní. */

/* ---------- Písma (lokálně, bez Google Fonts) ---------- */
@font-face { font-family: "Anton"; src: url("../fonts/anton-latin-ext-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; 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: "Anton"; src: url("../fonts/anton-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; 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: "Open Sans"; src: url("../fonts/open-sans-variable-latin-ext.woff2") format("woff2"); font-weight: 300 800; font-display: swap; 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: "Open Sans"; src: url("../fonts/open-sans-variable-latin.woff2") format("woff2"); font-weight: 300 800; font-display: swap; 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; }

/* ---------- Proměnné ---------- */
:root {
    --ink: #17181a;
    --paper: #fbfbfa;
    --white: #ffffff;
    --lime: #ccff00;
    --lime-soft: #f4ffc9;
    --grey-1: #46474a;
    --grey-2: #86878a;
    --grey-3: #b0b1b3;
    --grey-4: #d6d7d9;
    --line: #e2e2e0;
    --line-warm: #d9d9d6;
    --dark-line: #34363a;
    --display: "Anton", "Arial Narrow", Impact, sans-serif;
    --sans: "Open Sans", Arial, Helvetica, sans-serif;
    --card: #f4f2ea;
    --radius: 16px;
    --gutter: 40px;
    --max: 1400px;
}

/* ---------- Základ ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
[id] { scroll-margin-top: 80px; }
body { margin: 0; overflow-x: hidden; background: var(--paper); color: var(--ink); font-family: var(--sans); font-size: 16px; line-height: 1.5; -webkit-font-smoothing: antialiased; }
img, svg { max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
p, h1, h2, h3, ul, ol, dl, figure { margin: 0; }
h1, h2, h3 { font-weight: 400; }
ul { padding: 0; list-style: none; }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 2px; box-shadow: 0 0 0 5px var(--ink); }
[hidden] { display: none !important; }
.visually-hidden { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: 8px; top: -60px; z-index: 100; background: var(--lime); padding: 12px 18px; font-weight: 600; }
.skip-link:focus { top: 8px; }
@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition: none !important; }
}

/* ---------- Typografie ---------- */
.display { font-family: var(--display); line-height: 1.1; padding-top: .08em; letter-spacing: .005em; text-transform: uppercase; text-wrap: balance; overflow-wrap: anywhere; }
.display--lg { font-size: clamp(34px, 5.6vw, 88px); }
.section .display--lg, .band .display--lg { font-size: clamp(30px, 3.8vw, 56px); }
.display--md { font-size: clamp(26px, 3.2vw, 52px); }
.eyebrow { font-weight: 600; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.eyebrow--grey { color: var(--grey-2); }
.eyebrow + .display { margin-top: 10px; }
.eyebrow--lime { color: var(--lime); }
.lead { font-size: 17px; line-height: 1.62; color: var(--grey-1); max-width: 60ch; margin-top: 16px; }
.fineprint { margin-top: 20px; font-size: 13px; line-height: 1.55; color: var(--grey-2); max-width: 80ch; }
.fineprint a { border-bottom: 1px solid var(--grey-3); }
.link-hl { font-weight: 600; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; border-bottom: 4px solid var(--lime); display: inline-block; padding: 3px 0; }
.link-under { border-bottom: 3px solid var(--lime); }

/* ---------- Tlačítka ---------- */
.btn { display: inline-block; font-family: var(--sans); font-weight: 600; font-size: 13px; letter-spacing: .09em; text-transform: uppercase; padding: 20px 40px; text-align: center; border: 1px solid transparent; cursor: pointer; transition: background .15s ease, color .15s ease; }
.btn--lime { background: var(--lime); color: var(--ink); border-color: var(--ink); }
.btn--lime:hover { background: var(--ink); color: var(--lime); }
.btn--dark { background: var(--ink); color: var(--lime); border-color: var(--ink); }
.btn--dark:hover { background: var(--lime); color: var(--ink); }
.btn--outline-light { border-color: var(--paper); color: var(--paper); font-weight: 400; }
.btn--outline-light:hover { background: var(--paper); color: var(--ink); }
.btn[disabled] { opacity: .6; cursor: progress; }

/* ---------- Hlavička ---------- */
.site-header { position: sticky; top: 0; z-index: 40; background: var(--paper); display: flex; align-items: stretch; border-bottom: 1px solid var(--ink); }
.site-header__brand { display: flex; align-items: center; gap: 16px; padding: 15px 28px; min-width: 0; }
.logo { display: block; height: 26px; width: auto; color: var(--ink); }
.logo__dot { fill: var(--lime); }
.brand__sub { font-family: var(--display); text-transform: uppercase; font-size: 19px; letter-spacing: .02em; line-height: 1; padding: .15em 0 0 16px; border-left: 1px solid var(--ink); white-space: nowrap; }
.site-header__lang { display: flex; align-items: center; gap: 2px; margin-left: auto; padding: 0 12px; border-left: 1px solid var(--ink); }
.lang { font-weight: 600; font-size: 12px; letter-spacing: .1em; padding: 8px 9px; color: var(--grey-2); border-bottom: 3px solid transparent; }
.lang:hover { color: var(--ink); }
.lang--on { color: var(--ink); border-bottom-color: var(--lime); }
.site-header__cta { display: flex; align-items: center; background: var(--lime); color: var(--ink); font-weight: 600; font-size: 13px; letter-spacing: .09em; text-transform: uppercase; padding: 0 32px; white-space: nowrap; }
.site-header__cta:hover { background: var(--ink); color: var(--lime); }

/* ---------- Úvod ---------- */
.hero { position: relative; isolation: isolate; display: flex; flex-direction: column; justify-content: flex-end; min-height: min(calc(100vh - 57px), 880px); min-height: min(calc(100svh - 57px), 880px); padding: 120px var(--gutter) 72px; background: var(--ink) url("../images/hero.webp") center / cover no-repeat; color: #f7f4ef; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(23,24,26,.6) 0%, rgba(23,24,26,.42) 45%, rgba(23,24,26,.9) 100%); }
.hero__inner { max-width: var(--max); margin: 0 auto; width: 100%; text-align: center; }
.hero__kicker { color: var(--lime); margin-bottom: 26px; }
.hero__title { font-family: var(--display); font-weight: 400; text-transform: uppercase; font-size: clamp(40px, 7.2vw, 108px); line-height: .96; letter-spacing: .005em; max-width: 17ch; margin: 0 auto; text-wrap: balance; overflow-wrap: anywhere; }
.hero__sub { max-width: 62ch; margin: 28px auto 0; font-size: clamp(16px, 1.35vw, 20px); line-height: 1.55; color: #dcdcd8; }
.hero__btns { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 40px; }

/* ---------- Pruh ---------- */
.marquee { background: var(--lime); color: var(--ink); overflow: hidden; border-bottom: 1px solid var(--ink); }
.marquee__track { display: flex; width: max-content; animation: cwu-marquee 60s linear infinite; }
.marquee__group { display: flex; gap: 64px; padding: 15px 64px 15px 0; font-size: 15px; letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }
.marquee__group span::before { content: "•"; margin-right: 64px; }
@keyframes cwu-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Sekce ---------- */
.section { padding: 112px var(--gutter) 0; }
.section__inner { max-width: var(--max); margin: 0 auto; }
.band { padding: 112px var(--gutter); margin-top: 112px; }
.band--dark { background: var(--ink); color: var(--paper); }
.band--dark .eyebrow { color: var(--lime); }
.band--lime { background: var(--lime); color: var(--ink); }
.band__inner { max-width: var(--max); margin: 0 auto; }

/* ---------- Karty (společný základ: proč, kde, postup, nejen spot) ---------- */
.why, .where__grid, .steps, .prods { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; align-items: stretch; margin-top: 48px; }
.why__item, .where__card, .step, .prod { display: grid; grid-template-rows: auto auto 1fr; align-content: start; gap: 14px; height: 100%; min-width: 0; padding: 32px; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); }
.why__num, .step__no { align-self: flex-start; margin: 0 0 6px; padding: 5px 12px; background: var(--lime); color: var(--ink); border-radius: 6px; font-family: var(--sans); font-weight: 700; font-size: 13px; line-height: 1.2; letter-spacing: .08em; }

/* ---------- Proč Česko ---------- */
.why__h { font-weight: 700; font-size: 23px; line-height: 1.3; min-height: 2.6em; text-wrap: balance; }
.where__card h3, .step h3, .prod h3 { min-height: 2.6em; }
.why__p { font-size: 16.5px; line-height: 1.62; color: var(--grey-1); }
.why + .fineprint { margin-top: 24px; font-size: 12.5px; }

/* ---------- Kde spot zazní ---------- */
.where__card { background: var(--white); }
.where__card--hl { background: var(--lime-soft); border-color: #dfe8a8; }
.where__h { font-family: var(--display); font-weight: 400; font-size: clamp(24px, 2.1vw, 32px); line-height: 1.14; text-transform: uppercase; overflow-wrap: anywhere; }
.where__p { font-size: 16px; line-height: 1.62; color: var(--grey-1); }
.where__apps { font-weight: 600; font-size: 13px; letter-spacing: .06em; text-transform: uppercase; line-height: 1.6; margin-top: auto; }

/* ---------- Cena ---------- */
.price { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; align-items: end; margin-top: 40px; }
.price__num { font-family: var(--display); font-size: clamp(64px, 11vw, 190px); line-height: .96; letter-spacing: .005em; white-space: nowrap; }
.price__per { font-size: 22px; color: var(--grey-3); margin-top: 18px; }
.price__conv { font-size: 16px; color: var(--grey-3); margin-top: 22px; max-width: 46ch; line-height: 1.6; }
.price__min { font-size: 17px; margin-top: 26px; max-width: 46ch; line-height: 1.6; }
.lines li { border-top: 1px solid var(--dark-line); padding: 18px 0; font-size: 16px; line-height: 1.5; color: var(--grey-4); }
.lines li:last-child { border-bottom: 1px solid var(--dark-line); }

/* ---------- Jak to funguje ---------- */
.step__h { font-weight: 700; font-size: 23px; line-height: 1.3; }
.step__p { font-size: 16.5px; line-height: 1.62; color: var(--grey-1); }

/* ---------- Nejen spot ---------- */
.prod { background: var(--white); }
.prod__t { font-weight: 700; font-size: 23px; line-height: 1.3; }
.prod__d { font-size: 16.5px; line-height: 1.62; color: var(--grey-1); }

/* ---------- Otázky ---------- */
.cols--faq { display: grid; grid-template-columns: .8fr 1.6fr; gap: 56px; align-items: start; }
.faq__item { border-top: 1px solid var(--ink); }
.faq__item:last-child { border-bottom: 1px solid var(--ink); }
.faq__item summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 24px; align-items: center; padding: 22px 0; font-weight: 600; font-size: 17px; line-height: 1.4; }
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: "+"; font-family: var(--display); font-size: 30px; line-height: 1; flex: none; }
.faq__item[open] summary::after { content: "–"; }
.faq__item p { padding: 0 0 26px; max-width: 64ch; color: var(--grey-1); font-size: 16px; line-height: 1.62; }

/* ---------- Poptávka ---------- */
.inquiry { display: grid; grid-template-columns: .8fr 1.4fr; gap: 56px; align-items: start; }
.inquiry__contact { margin-top: 32px; font-size: 15px; color: var(--grey-1); line-height: 1.6; }
.inquiry__contact a { font-weight: 600; color: var(--ink); border-bottom: 3px solid var(--lime); }
.form { position: relative; border: 1px solid var(--ink); background: var(--white); padding: 40px; }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 24px; }
.field { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.field--full { grid-column: 1 / -1; }
.field label { font-weight: 600; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; }
.field label small { font-weight: 400; letter-spacing: 0; text-transform: none; color: var(--grey-2); }
.field input, .field select, .field textarea { width: 100%; min-width: 0; font: inherit; font-size: 16px; line-height: 1.4; padding: 14px 16px; border: 1px solid var(--ink); border-radius: 0; background: var(--paper); color: var(--ink); -webkit-appearance: none; appearance: none; }
.field select { background-image: linear-gradient(45deg, transparent 50%, var(--ink) 50%), linear-gradient(135deg, var(--ink) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 14px) 50%; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 40px; }
.field textarea { min-height: 128px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 3px solid var(--lime); outline-offset: 0; box-shadow: none; background: var(--white); }
.hp { position: absolute; left: -9999px; top: auto; width: 1px; height: 1px; overflow: hidden; }
.form__bar { display: flex; flex-wrap: wrap; align-items: center; gap: 20px 28px; margin-top: 30px; }
.form__fine { font-size: 13px; color: var(--grey-2); line-height: 1.5; max-width: 40ch; }
.form__err { display: none; margin-top: 18px; padding: 14px 18px; background: #fff1ee; border: 1px solid #d94c3a; color: #8a2317; font-size: 15px; }
.form.is-error .form__err { display: block; }
.form__ok { display: none; padding: 48px 40px; background: var(--lime); border: 1px solid var(--ink); }
.form__ok .display { margin-bottom: 16px; }
.form__ok p { font-size: 17px; line-height: 1.6; max-width: 54ch; }
.form.is-sent .form__body { display: none; }
.form.is-sent { padding: 0; border: 0; background: transparent; }
.form.is-sent .form__ok { display: block; }

/* ---------- Patička ---------- */
.site-footer { padding: 96px var(--gutter) 40px; border-top: 1px solid var(--ink); margin-top: 112px; }
.site-footer__inner { max-width: var(--max); margin: 0 auto; display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; align-items: start; }
.site-footer__logo .logo { height: auto; width: min(100%, 640px); }
.site-footer__claim { margin-top: 20px; font-size: 16px; color: var(--grey-1); max-width: 46ch; line-height: 1.6; }
.site-footer__links { display: flex; flex-direction: column; gap: 14px; font-size: 13px; letter-spacing: .09em; text-transform: uppercase; }
.site-footer__links a { border-bottom: 1px solid var(--ink); align-self: start; }
.site-footer__langs { display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 24px; }
.site-footer__legal { max-width: var(--max); margin: 64px auto 0; padding-top: 24px; border-top: 1px solid var(--line-warm); font-size: 13px; color: var(--grey-1); display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 20px; }

/* ---------- Rozcestník jazyků (/index.html) ---------- */
.gate { min-height: 100vh; min-height: 100svh; display: flex; flex-direction: column; background: var(--ink); color: var(--paper); }
.gate__head { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 24px var(--gutter); border-bottom: 1px solid var(--dark-line); }
.gate__head .logo { color: var(--paper); }
.gate__main { flex: 1; display: flex; flex-direction: column; justify-content: center; padding: 64px var(--gutter); max-width: 1100px; width: 100%; margin: 0 auto; }
.gate__title { font-family: var(--display); font-size: clamp(40px, 7vw, 104px); line-height: .96; text-transform: uppercase; overflow-wrap: anywhere; }
.gate__suggest { display: none; margin-top: 32px; }
.gate__suggest.is-on { display: block; }
.gate__suggest .btn { padding: 22px 48px; font-size: 14px; }
.gate__list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--paper); border-left: 1px solid var(--paper); margin-top: 48px; }
.gate__item { display: flex; flex-direction: column; gap: 8px; padding: 28px 28px 26px; border-right: 1px solid var(--paper); border-bottom: 1px solid var(--paper); color: var(--paper); transition: background .15s ease, color .15s ease; }
.gate__item:hover, .gate__item:focus-visible { background: var(--lime); color: var(--ink); }
.gate__item .eyebrow { color: var(--grey-3); }
.gate__item:hover .eyebrow { color: var(--ink); }
.gate__item strong { font-family: var(--display); font-weight: 400; font-size: 30px; line-height: 1.1; text-transform: uppercase; }
.gate__item span { font-size: 15px; color: var(--grey-3); }
.gate__item:hover span { color: var(--ink); }
.gate__foot { padding: 24px var(--gutter); border-top: 1px solid var(--dark-line); font-size: 13px; color: var(--grey-3); display: flex; flex-wrap: wrap; gap: 10px 24px; }
.gate__foot a { border-bottom: 1px solid var(--grey-2); }

/* ---------- Tablet a mobil ---------- */
@media (max-width: 1000px) {
    :root { --gutter: 20px; }
    .section { padding-top: 88px; }
    .band { padding: 88px var(--gutter); margin-top: 88px; }
    .why, .where__grid, .steps, .prods, .cols--faq, .inquiry, .price, .site-footer__inner { grid-template-columns: 1fr; }
    .why, .where__grid, .steps, .prods { gap: 16px; margin-top: 36px; }
    .why__item, .where__card, .step, .prod { height: auto; padding: 28px 24px; }
    .why__h, .where__card h3, .step h3, .prod h3 { min-height: 0; }
    .price { gap: 40px; }
    .price__num { font-size: clamp(64px, 18vw, 150px); }
    .cols--faq, .inquiry { gap: 32px; }
    .form { padding: 24px 20px; }
    .form__grid { grid-template-columns: 1fr; }
    .form__ok { padding: 32px 24px; }
    .site-footer { margin-top: 88px; padding-top: 64px; }
    .hero { min-height: min(calc(100vh - 100px), 760px); min-height: min(calc(100svh - 100px), 760px); padding: 96px var(--gutter) 48px; }
}
@media (max-width: 720px) {
    .site-header { flex-wrap: wrap; }
    .site-header__brand { padding: 13px 16px; flex: 1 1 auto; }
    .brand__sub { display: none; }
    .site-header__lang { order: 3; flex-basis: 100%; margin: 0; padding: 0; border-left: 0; border-top: 1px solid var(--ink); justify-content: center; gap: 0; }
    .lang { padding: 8px 14px; }
    .site-header__cta { padding: 0 16px; font-size: 11px; }
    .hero__btns .btn { width: 100%; }
    .marquee__group { font-size: 13px; gap: 40px; padding-right: 40px; }
    .marquee__group span::before { margin-right: 40px; }
    .gate__list { grid-template-columns: 1fr; }
    .gate__suggest .btn { width: 100%; }
    .form__bar .btn { width: 100%; }
}