/* =========================================================================
   Školení HACCPportal.cz – skoleni.haccpportal.cz
   Vizuálně vychází z HACCPportal.cz (zelená #57a333) a QSL (tmavě zelená + bílá)
   ========================================================================= */

:root {
  --sk-green-950: #0c2310;
  --sk-green-900: #11301a;
  --sk-green-800: #14321a;
  --sk-green-700: #1f5226;
  --sk-green-600: #2f7d24;
  --sk-green-500: #3f9b2f;
  --sk-green-400: #57a333;
  --sk-green-300: #8cc970;
  --sk-green-200: #c7e6b8;
  --sk-green-100: #e7f4e0;
  --sk-green-50: #f3f9ef;
  --sk-yellow: #f5d547;
  --sk-yellow-600: #e2be1f;
  --sk-ink: #16231a;
  --sk-text: #34433a;
  --sk-muted: #66756b;
  --sk-line: #e2eadf;
  --sk-bg: #fbfcfa;
  --sk-white: #ffffff;
  --sk-red: #cf3f3f;
  --sk-red-50: #fdf0ef;
  --sk-orange: #e08a1e;
  --sk-orange-50: #fff6e8;
  --sk-radius-sm: 10px;
  --sk-radius: 16px;
  --sk-radius-lg: 24px;
  --sk-shadow-sm: 0 1px 2px rgba(16, 40, 20, .06), 0 1px 1px rgba(16, 40, 20, .04);
  --sk-shadow: 0 10px 30px -12px rgba(16, 48, 22, .18), 0 2px 6px rgba(16, 48, 22, .05);
  --sk-shadow-lg: 0 30px 60px -20px rgba(12, 40, 18, .35);
  --sk-font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --sk-font-head: 'Plus Jakarta Sans', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --sk-header-h: 76px;
  --sk-ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--sk-header-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--sk-bg); color: var(--sk-text); font-family: var(--sk-font);
  font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--sk-green-600); text-decoration: none; transition: color .2s; }
a:hover { color: var(--sk-green-700); }
h1, h2, h3, h4 { font-family: var(--sk-font-head); color: var(--sk-ink); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.1rem, 4.6vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.7rem, 3vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.2rem; font-weight: 700; }
p { margin: 0 0 1em; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--sk-yellow); color: var(--sk-ink); }
:focus-visible { outline: 3px solid rgba(63, 155, 47, .45); outline-offset: 2px; border-radius: 6px; }

.sk-icon { width: 1.15em; height: 1.15em; flex: none; vertical-align: -.18em; }
.sk-container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.sk-narrow { max-width: 760px; }
.sk-muted { color: var(--sk-muted); }
.sk-small { font-size: .875rem; }
.sk-text-red { color: var(--sk-red); }
.sk-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.sk-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.sk-only-mobile { display: none; }
.sk-round { border-radius: 50%; }
.sk-h2 { font-size: clamp(1.6rem, 2.6vw, 2.1rem); }
.sk-h3 { font-size: 1.25rem; display: flex; align-items: center; gap: 10px; }
.sk-lead { font-size: 1.2rem; color: var(--sk-ink); line-height: 1.55; }
.sk-skip { position: absolute; left: -9999px; top: 8px; z-index: 100; background: var(--sk-ink); color: #fff; padding: 8px 14px; border-radius: 8px; }
.sk-skip:focus { left: 8px; color: #fff; }

/* ---------- tlačítka ---------- */
.sk-btn {
  --b-bg: var(--sk-green-500); --b-fg: #fff; --b-bd: transparent;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 20px; min-height: 44px;
  border-radius: 12px; border: 1.5px solid var(--b-bd); background: var(--b-bg); color: var(--b-fg);
  font-family: var(--sk-font-head); font-weight: 700; font-size: .95rem; line-height: 1.2; cursor: pointer; white-space: nowrap;
  transition: transform .2s var(--sk-ease), box-shadow .2s, background .2s, color .2s, border-color .2s;
  text-decoration: none;
}
.sk-btn:hover { color: var(--b-fg); transform: translateY(-1px); }
.sk-btn:active { transform: translateY(0); }
.sk-btn--primary { box-shadow: 0 8px 20px -8px rgba(47, 125, 36, .65); }
.sk-btn--primary:hover { --b-bg: var(--sk-green-600); box-shadow: 0 12px 26px -10px rgba(47, 125, 36, .75); }
.sk-btn--yellow { --b-bg: var(--sk-yellow); --b-fg: var(--sk-green-900); box-shadow: 0 10px 24px -10px rgba(226, 190, 31, .8); }
.sk-btn--yellow:hover { --b-bg: #f8de62; }
.sk-btn--soft { --b-bg: var(--sk-green-100); --b-fg: var(--sk-green-700); }
.sk-btn--soft:hover { --b-bg: var(--sk-green-200); }
.sk-btn--ghost-light { --b-bg: rgba(255, 255, 255, .08); --b-fg: #fff; --b-bd: rgba(255, 255, 255, .28); backdrop-filter: blur(6px); }
.sk-btn--ghost-light:hover { --b-bg: rgba(255, 255, 255, .16); }
.sk-btn--disabled, .sk-btn:disabled { --b-bg: #eef1ed; --b-fg: #96a39a; box-shadow: none; cursor: not-allowed; transform: none; }
.sk-btn--lg { padding: 15px 26px; font-size: 1.02rem; border-radius: 14px; min-height: 52px; }
.sk-btn--sm { padding: 7px 13px; min-height: 36px; font-size: .86rem; border-radius: 10px; }
.sk-btn--xs { padding: 4px 10px; min-height: 28px; font-size: .78rem; border-radius: 8px; }
.sk-btn--block { width: 100%; }
.sk-btn--pulse { animation: sk-pulse 2s infinite; }
@keyframes sk-pulse { 0% { box-shadow: 0 0 0 0 rgba(63, 155, 47, .55); } 70% { box-shadow: 0 0 0 14px rgba(63, 155, 47, 0); } 100% { box-shadow: 0 0 0 0 rgba(63, 155, 47, 0); } }
.sk-link { display: inline-flex; align-items: center; gap: 5px; background: none; border: 0; padding: 0; color: var(--sk-green-600); font-weight: 600; font-size: .9rem; cursor: pointer; }
.sk-link:hover { color: var(--sk-green-700); text-decoration: underline; }
.sk-link:disabled { color: #a3aea6; cursor: not-allowed; text-decoration: none; }
.sk-link--danger { color: var(--sk-red); }
.sk-link--danger:hover { color: #a92e2e; }

/* ---------- štítky, badge ---------- */
.sk-badge { display: inline-flex; align-items: center; gap: 5px; padding: 3px 10px; border-radius: 999px; background: #eef1ed; color: var(--sk-muted); font-size: .78rem; font-weight: 600; white-space: nowrap; }
.sk-badge--green { background: var(--sk-green-100); color: var(--sk-green-700); }
.sk-badge--red { background: var(--sk-red-50); color: var(--sk-red); }
.sk-eyebrow { display: inline-block; font-family: var(--sk-font-head); font-size: .8rem; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--sk-green-500); margin-bottom: 12px; }
.sk-eyebrow--light { color: var(--sk-yellow); }
.sk-pill { display: inline-flex; align-items: center; gap: 10px; padding: 7px 16px 7px 12px; border-radius: 999px; background: rgba(255, 255, 255, .1); border: 1px solid rgba(255, 255, 255, .18); color: #e8f5e2; font-size: .88rem; font-weight: 600; backdrop-filter: blur(8px); }
.sk-pill__dot { width: 9px; height: 9px; border-radius: 50%; background: #ff5a4f; box-shadow: 0 0 0 0 rgba(255, 90, 79, .7); animation: sk-live 1.8s infinite; }
@keyframes sk-live { 0% { box-shadow: 0 0 0 0 rgba(255, 90, 79, .6); } 70% { box-shadow: 0 0 0 9px rgba(255, 90, 79, 0); } 100% { box-shadow: 0 0 0 0 rgba(255, 90, 79, 0); } }

/* ---------- hlavička ---------- */
.sk-header {
  position: sticky; top: 0; z-index: 50; height: var(--sk-header-h);
  background: rgba(255, 255, 255, .86); backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid rgba(226, 234, 223, .8); transition: background .3s, box-shadow .3s, border-color .3s;
}
.sk-header.is-scrolled { box-shadow: 0 10px 30px -18px rgba(16, 48, 22, .35); }
.sk-header__inner { height: 100%; display: flex; align-items: center; gap: 24px; }
.sk-brand { display: inline-flex; align-items: center; gap: 10px; flex: none; }
.sk-brand__logo { width: 168px; height: auto; }
.sk-brand__tag { font-family: var(--sk-font-head); font-weight: 800; font-size: .74rem; letter-spacing: .12em; text-transform: uppercase; padding: 5px 10px; border-radius: 8px; background: var(--sk-yellow); color: var(--sk-green-900); }
.sk-nav { display: flex; align-items: center; gap: 4px; margin-left: auto; }
.sk-nav__link { display: inline-flex; align-items: center; gap: 6px; padding: 9px 12px; border-radius: 10px; color: var(--sk-ink); font-weight: 600; font-size: .93rem; }
.sk-nav__link:hover { background: var(--sk-green-50); color: var(--sk-green-700); }
.sk-nav__link--admin { color: var(--sk-red); }
.sk-nav__link--muted { color: var(--sk-muted); }
.sk-nav__sep { width: 1px; height: 24px; background: var(--sk-line); margin: 0 6px; }
.sk-header__actions { display: flex; align-items: center; gap: 8px; }
.sk-cart-button { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 46px; height: 46px; border-radius: 14px; background: var(--sk-green-50); color: var(--sk-green-700); transition: background .2s, transform .2s; }
.sk-cart-button:hover { background: var(--sk-green-100); color: var(--sk-green-700); }
.sk-cart-button .sk-icon { width: 22px; height: 22px; }
.sk-cart-button__count { position: absolute; top: -5px; right: -5px; min-width: 21px; height: 21px; padding: 0 6px; border-radius: 999px; background: var(--sk-green-500); color: #fff; font-size: .72rem; font-weight: 800; display: flex; align-items: center; justify-content: center; border: 2px solid #fff; transition: transform .3s var(--sk-ease); }
.sk-cart-button__count[data-count="0"] { display: none; }
.sk-cart-button.is-bump .sk-cart-button__count { transform: scale(1.35); }
.sk-menu-toggle { display: none; width: 46px; height: 46px; border-radius: 14px; border: 0; background: var(--sk-ink); color: #fff; cursor: pointer; align-items: center; justify-content: center; }
.sk-menu-toggle .sk-icon { width: 22px; height: 22px; }
.sk-menu-toggle__close { display: none; }
.sk-menu-open .sk-menu-toggle__open { display: none; }
.sk-menu-open .sk-menu-toggle__close { display: block; }

/* hlavička nad hero (úvodní stránka) */
.sk-header--overlay:not(.is-scrolled) { background: transparent; border-color: transparent; backdrop-filter: none; -webkit-backdrop-filter: none; }
.sk-header--overlay:not(.is-scrolled) .sk-nav__link { color: rgba(255, 255, 255, .88); }
.sk-header--overlay:not(.is-scrolled) .sk-nav__link:hover { background: rgba(255, 255, 255, .1); color: #fff; }
.sk-header--overlay:not(.is-scrolled) .sk-nav__sep { background: rgba(255, 255, 255, .2); }
.sk-header--overlay:not(.is-scrolled) .sk-cart-button { background: rgba(255, 255, 255, .12); color: #fff; }
.sk-header--overlay:not(.is-scrolled) .sk-cart-button__count { border-color: var(--sk-green-900); background: var(--sk-yellow); color: var(--sk-green-900); }
.sk-header--overlay:not(.is-scrolled) .sk-menu-toggle { background: rgba(255, 255, 255, .14); }
.sk-page-home .sk-main { margin-top: calc(var(--sk-header-h) * -1); }

/* ---------- hero ---------- */
.sk-hero { position: relative; overflow: hidden; color: #e4f1de; padding: calc(var(--sk-header-h) + 56px) 0 96px; background: var(--sk-green-900); isolation: isolate; }
.sk-hero__bg { position: absolute; inset: 0; z-index: -1;
  background:
    radial-gradient(900px 500px at 85% 10%, rgba(87, 163, 51, .45), transparent 60%),
    radial-gradient(700px 500px at 0% 100%, rgba(245, 213, 71, .14), transparent 60%),
    linear-gradient(160deg, #0c2310 0%, #14321a 55%, #1b4421 100%);
}
.sk-hero__bg::after { content: ''; position: absolute; inset: 0; opacity: .35;
  background-image: radial-gradient(rgba(255, 255, 255, .14) 1px, transparent 1px); background-size: 26px 26px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 85%); mask-image: linear-gradient(180deg, #000 0%, transparent 85%); }
.sk-hero__grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 56px; align-items: center; }
.sk-hero h1 { color: #fff; margin: 22px 0 20px; line-height: 1.45; }
.sk-highlight { color: var(--sk-green-900); background: var(--sk-yellow); padding: 0 .14em; border-radius: .16em; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.sk-hero__lead { font-size: 1.15rem; line-height: 1.65; color: #cfe3c7; max-width: 590px; }
.sk-hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 30px 0 28px; }
.sk-hero__trust { display: flex; flex-wrap: wrap; gap: 10px 22px; list-style: none; margin: 0; padding: 0; color: #bcd8b0; font-weight: 600; font-size: .93rem; }
.sk-hero__trust li { display: inline-flex; align-items: center; gap: 7px; }
.sk-hero__trust .sk-icon { color: var(--sk-green-300); }
.sk-hero__visual { position: relative; }
.sk-hero__photo { position: relative; border-radius: 28px; overflow: hidden; box-shadow: var(--sk-shadow-lg); transform: rotate(1.5deg); aspect-ratio: 5 / 4.4; }
.sk-hero__photo::after { content: ''; position: absolute; inset: 0; background: linear-gradient(200deg, transparent 50%, rgba(12, 35, 16, .45)); }
.sk-hero__photo img { width: 100%; height: 100%; object-fit: cover; }
.sk-hero__badge { position: absolute; top: 26px; left: -28px; display: flex; align-items: center; gap: 12px; padding: 12px 18px 12px 12px; border-radius: 16px; background: #fff; color: var(--sk-muted); box-shadow: var(--sk-shadow); font-size: .85rem; line-height: 1.3; animation: sk-float 6s ease-in-out infinite; }
.sk-hero__badge strong { display: block; color: var(--sk-ink); font-family: var(--sk-font-head); font-size: .98rem; }
.sk-hero__badge-icon { width: 42px; height: 42px; border-radius: 12px; background: var(--sk-yellow); color: var(--sk-green-900); display: flex; align-items: center; justify-content: center; }
.sk-hero__badge-icon .sk-icon { width: 22px; height: 22px; }
.sk-hero__next { position: absolute; right: -14px; bottom: -30px; width: min(310px, 82%); padding: 18px 20px; border-radius: 20px; background: rgba(255, 255, 255, .96); box-shadow: var(--sk-shadow-lg); color: var(--sk-text); display: grid; gap: 4px; animation: sk-float 7s ease-in-out infinite reverse; }
.sk-hero__next:hover { color: var(--sk-text); }
.sk-hero__next strong { font-family: var(--sk-font-head); color: var(--sk-ink); font-size: 1.05rem; line-height: 1.3; }
.sk-hero__next-label { font-size: .72rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--sk-green-500); }
.sk-hero__next-meta { display: inline-flex; align-items: center; gap: 6px; color: var(--sk-muted); font-size: .9rem; }
.sk-hero__next-seats { justify-self: start; margin-top: 6px; padding: 3px 10px; border-radius: 999px; background: var(--sk-green-100); color: var(--sk-green-700); font-weight: 700; font-size: .78rem; }
@keyframes sk-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ---------- přednosti ---------- */
.sk-features { position: relative; z-index: 2; margin-top: -44px; }
.sk-features__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; background: #fff; border-radius: var(--sk-radius-lg); box-shadow: var(--sk-shadow); border: 1px solid var(--sk-line); overflow: hidden; }
.sk-feature { display: flex; gap: 14px; padding: 24px 22px; }
.sk-feature + .sk-feature { border-left: 1px solid var(--sk-line); }
.sk-feature__icon { flex: none; width: 46px; height: 46px; border-radius: 14px; background: var(--sk-green-50); color: var(--sk-green-500); display: flex; align-items: center; justify-content: center; }
.sk-feature__icon .sk-icon { width: 23px; height: 23px; }
.sk-feature div > strong { display: block; font-family: var(--sk-font-head); color: var(--sk-ink); margin-bottom: 2px; }
.sk-feature div > span { font-size: .88rem; color: var(--sk-muted); line-height: 1.45; display: block; }

/* ---------- sekce ---------- */
.sk-section { padding: 96px 0; }
.sk-section--tinted { background: linear-gradient(180deg, var(--sk-green-50) 0%, #f7fbf4 100%); border-top: 1px solid var(--sk-line); border-bottom: 1px solid var(--sk-line); }
.sk-section__head { display: grid; grid-template-columns: 1.1fr .9fr; gap: 40px; align-items: end; margin-bottom: 40px; }
.sk-section__head h2 { margin: 0; }
.sk-section__head > p { color: var(--sk-muted); margin: 0; font-size: 1.05rem; }
.sk-section__head--center { grid-template-columns: 1fr; text-align: center; }

/* ---------- filtr ---------- */
.sk-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.sk-filter__item { padding: 8px 16px; border-radius: 999px; border: 1px solid var(--sk-line); background: #fff; color: var(--sk-text); font-weight: 600; font-size: .9rem; cursor: pointer; transition: all .2s; }
.sk-filter__item:hover { border-color: var(--sk-green-300); color: var(--sk-green-700); }
.sk-filter__item.is-active { background: var(--sk-ink); border-color: var(--sk-ink); color: #fff; }
.sk-filter--small { margin: 0; }
.sk-filter--small .sk-filter__item { padding: 6px 12px; font-size: .84rem; }

/* ---------- termíny ---------- */
.sk-terms { display: grid; gap: 14px; }
.sk-terms__item.is-hidden { display: none; }
.sk-term {
  display: grid; grid-template-columns: 86px 1fr 190px 190px; gap: 24px; align-items: center;
  padding: 18px 22px 18px 18px; background: #fff; border: 1px solid var(--sk-line); border-radius: var(--sk-radius);
  box-shadow: var(--sk-shadow-sm); transition: transform .25s var(--sk-ease), box-shadow .25s, border-color .25s;
}
.sk-term:hover { transform: translateY(-2px); box-shadow: var(--sk-shadow); border-color: var(--sk-green-200); }
.sk-term--full { opacity: .72; }
.sk-term__date { display: flex; flex-direction: column; align-items: center; justify-content: center; height: 86px; border-radius: 14px; background: linear-gradient(160deg, var(--sk-green-500), var(--sk-green-600)); color: #fff; text-align: center; line-height: 1; box-shadow: 0 10px 20px -12px rgba(47, 125, 36, .9); }
.sk-term__day { font-family: var(--sk-font-head); font-size: 2rem; font-weight: 800; }
.sk-term__month { font-weight: 700; text-transform: uppercase; font-size: .8rem; letter-spacing: .08em; margin-top: 3px; }
.sk-term__weekday { font-size: .68rem; opacity: .8; margin-top: 5px; }
.sk-term__title { margin: 0 0 6px; font-size: 1.12rem; }
.sk-term__title a { color: var(--sk-ink); }
.sk-term__title a:hover { color: var(--sk-green-600); }
.sk-term__meta { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 16px; color: var(--sk-muted); font-size: .9rem; }
.sk-term__meta li { display: inline-flex; align-items: center; gap: 6px; }
.sk-term__meta .sk-icon { color: var(--sk-green-500); }
.sk-term__note { margin: 8px 0 0; font-size: .86rem; color: var(--sk-orange); font-weight: 600; }
.sk-seats__bar { height: 7px; border-radius: 99px; background: #edf2ea; overflow: hidden; }
.sk-seats__bar span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--sk-green-400), var(--sk-green-500)); transition: width .6s var(--sk-ease); }
.sk-seats__text { display: block; margin-top: 7px; font-size: .84rem; font-weight: 600; color: var(--sk-green-700); }
.sk-seats--low .sk-seats__bar span { background: linear-gradient(90deg, #f0a43a, var(--sk-orange)); }
.sk-seats--low .sk-seats__text { color: var(--sk-orange); }
.sk-seats--admin { min-width: 150px; }
.sk-seats--admin .sk-seats__text { color: var(--sk-muted); font-weight: 500; }
.sk-term__buy { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; }
.sk-term__price { font-family: var(--sk-font-head); font-weight: 800; font-size: 1.35rem; color: var(--sk-ink); text-align: right; line-height: 1.1; }
.sk-term__price small { display: block; font-family: var(--sk-font); font-size: .74rem; font-weight: 500; color: var(--sk-muted); margin-top: 3px; }
.sk-term__buy .sk-btn { min-width: 150px; }

/* kompaktní termíny (sidebar kurzu) */
.sk-terms--compact { gap: 12px; }
.sk-terms--compact .sk-term { grid-template-columns: 64px 1fr; gap: 14px; padding: 14px; }
.sk-terms--compact .sk-term__date { height: 68px; border-radius: 12px; }
.sk-terms--compact .sk-term__day { font-size: 1.55rem; }
.sk-terms--compact .sk-term__weekday { display: none; }
.sk-terms--compact .sk-term__title { font-size: .98rem; }
.sk-terms--compact .sk-term__meta { font-size: .83rem; gap: 4px 12px; }
.sk-terms--compact .sk-term__meta li:nth-child(1), .sk-terms--compact .sk-term__meta li:last-child { display: none; }
.sk-terms--compact .sk-term__seats { grid-column: 1 / -1; }
.sk-terms--compact .sk-term__buy { grid-column: 1 / -1; flex-direction: row; align-items: center; justify-content: space-between; }
.sk-terms--compact .sk-term__price { text-align: left; font-size: 1.2rem; }
.sk-terms--compact .sk-term__buy .sk-btn { min-width: 0; }

/* ---------- prázdné stavy, info ---------- */
.sk-empty { text-align: center; padding: 56px 24px; background: #fff; border: 1.5px dashed var(--sk-green-200); border-radius: var(--sk-radius-lg); }
.sk-empty__icon { width: 64px; height: 64px; margin: 0 auto 16px; border-radius: 20px; background: var(--sk-green-50); color: var(--sk-green-500); display: flex; align-items: center; justify-content: center; }
.sk-empty__icon .sk-icon { width: 30px; height: 30px; }
.sk-empty p { color: var(--sk-muted); max-width: 520px; margin: 0 auto 20px; }
.sk-empty--small { padding: 32px 20px; }
.sk-empty--small p { margin-bottom: 14px; }
.sk-empty--404 { margin: 64px 0; }
.sk-info-box { display: flex; gap: 14px; padding: 18px 20px; margin-top: 32px; border-radius: var(--sk-radius); background: var(--sk-green-50); border: 1px solid var(--sk-green-200); color: var(--sk-text); }
.sk-info-box .sk-icon { width: 24px; height: 24px; color: var(--sk-green-500); margin-top: 2px; }
.sk-info-box strong { color: var(--sk-ink); }

/* ---------- karty kurzů ---------- */
.sk-courses { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.sk-course-card { position: relative; display: flex; flex-direction: column; background: #fff; border-radius: var(--sk-radius-lg); border: 1px solid var(--sk-line); overflow: hidden; color: var(--sk-text); box-shadow: var(--sk-shadow-sm); transition: transform .3s var(--sk-ease), box-shadow .3s, border-color .3s; }
.sk-course-card:hover { color: var(--sk-text); transform: translateY(-4px); box-shadow: var(--sk-shadow); border-color: var(--sk-green-200); }
.sk-course-card__media { position: relative; aspect-ratio: 16 / 8.5; overflow: hidden; background: var(--sk-green-800); }
.sk-course-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--sk-ease); }
.sk-course-card:hover .sk-course-card__media img { transform: scale(1.05); }
.sk-course-card__media--icon { display: flex; align-items: center; justify-content: center;
  background: radial-gradient(240px 160px at 80% 0%, rgba(140, 201, 112, .55), transparent 70%), linear-gradient(150deg, var(--sk-green-700), var(--sk-green-900)); }
.sk-course-card__media--icon::before { content: ''; position: absolute; inset: 0; opacity: .25; background-image: radial-gradient(rgba(255, 255, 255, .5) 1px, transparent 1px); background-size: 18px 18px; }
.sk-course-card__icon { position: relative; width: 64px; height: 64px; color: #fff; padding: 14px; border-radius: 20px; background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .22); stroke-width: 1.6; transition: transform .4s var(--sk-ease); }
.sk-course-card:hover .sk-course-card__icon { transform: scale(1.08) rotate(-4deg); }
.sk-course-card__chip { position: absolute; left: 14px; bottom: 14px; display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 999px; background: rgba(255, 255, 255, .95); color: var(--sk-ink); font-size: .78rem; font-weight: 700; }
.sk-course-card__chip .sk-icon { color: var(--sk-green-500); }
.sk-course-card__body { padding: 22px 22px 8px; flex: 1; }
.sk-course-card__body h3 { margin: 0 0 4px; font-size: 1.22rem; }
.sk-course-card__subtitle { color: var(--sk-green-600); font-weight: 600; font-size: .9rem; margin: 0 0 10px; }
.sk-course-card__desc { color: var(--sk-muted); font-size: .93rem; margin: 0; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.sk-course-card__footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 16px 22px 20px; }
.sk-course-card__price { display: block; font-family: var(--sk-font-head); font-weight: 800; font-size: 1.2rem; color: var(--sk-ink); }
.sk-course-card__next { display: inline-flex; align-items: center; gap: 5px; font-size: .82rem; color: var(--sk-muted); }
.sk-course-card__arrow { width: 44px; height: 44px; border-radius: 14px; background: var(--sk-green-50); color: var(--sk-green-600); display: flex; align-items: center; justify-content: center; transition: background .25s, color .25s, transform .25s var(--sk-ease); }
.sk-course-card:hover .sk-course-card__arrow { background: var(--sk-green-500); color: #fff; transform: translateX(3px); }

/* ---------- kroky ---------- */
.sk-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: none; position: relative; }
.sk-steps::before { content: ''; position: absolute; top: 34px; left: 12%; right: 12%; height: 2px; background: repeating-linear-gradient(90deg, var(--sk-green-200) 0 10px, transparent 10px 18px); }
.sk-step { position: relative; text-align: center; padding: 0 8px; }
.sk-step__num { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 68px; height: 68px; border-radius: 22px; margin-bottom: 18px; background: #fff; border: 1px solid var(--sk-line); box-shadow: var(--sk-shadow); font-family: var(--sk-font-head); font-weight: 800; font-size: 1.6rem; color: var(--sk-green-500); }
.sk-step:last-child .sk-step__num { background: var(--sk-yellow); border-color: var(--sk-yellow); color: var(--sk-green-900); }
.sk-step h3 { margin-bottom: 8px; }
.sk-step p { color: var(--sk-muted); font-size: .94rem; margin: 0; }

/* ---------- lektoři ---------- */
.sk-lecturers { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 22px; }
.sk-lecturer { background: #fff; border: 1px solid var(--sk-line); border-radius: var(--sk-radius-lg); padding: 28px 24px; text-align: center; box-shadow: var(--sk-shadow-sm); }
.sk-lecturer__photo { width: 120px; height: 120px; margin: 0 auto 16px; border-radius: 50%; overflow: hidden; background: linear-gradient(150deg, var(--sk-green-500), var(--sk-green-700)); display: flex; align-items: center; justify-content: center; box-shadow: 0 0 0 6px var(--sk-green-50); }
.sk-lecturer__photo img { width: 100%; height: 100%; object-fit: cover; }
.sk-lecturer__photo span { font-family: var(--sk-font-head); color: #fff; font-size: 2.6rem; font-weight: 800; }
.sk-lecturer__photo--sm { width: 72px; height: 72px; margin: 0; flex: none; box-shadow: 0 0 0 4px var(--sk-green-50); }
.sk-lecturer__photo--sm span { font-size: 1.6rem; }
.sk-lecturer h3 { margin-bottom: 4px; }
.sk-lecturer__title { color: var(--sk-green-600); font-weight: 600; font-size: .9rem; margin-bottom: 12px; }
.sk-lecturer__bio { color: var(--sk-muted); font-size: .92rem; margin: 0; }
.sk-lecturer-row { display: flex; gap: 18px; align-items: flex-start; padding: 20px; border-radius: var(--sk-radius); background: #fff; border: 1px solid var(--sk-line); }
.sk-lecturer-row strong { display: block; font-family: var(--sk-font-head); color: var(--sk-ink); font-size: 1.05rem; }
.sk-lecturer-row .sk-muted { display: block; font-size: .9rem; margin-bottom: 6px; }
.sk-lecturer-row p { margin: 0; font-size: .94rem; }

/* ---------- FAQ ---------- */
.sk-faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items: start; }
.sk-faq__intro { position: sticky; top: calc(var(--sk-header-h) + 24px); }
.sk-faq__intro p { color: var(--sk-muted); }
.sk-faq__list { display: grid; gap: 12px; }
.sk-faq__item { background: #fff; border: 1px solid var(--sk-line); border-radius: var(--sk-radius); padding: 0 22px; transition: box-shadow .25s, border-color .25s; }
.sk-faq__item[open] { box-shadow: var(--sk-shadow); border-color: var(--sk-green-200); }
.sk-faq__item summary { list-style: none; cursor: pointer; padding: 20px 36px 20px 0; position: relative; font-family: var(--sk-font-head); font-weight: 700; color: var(--sk-ink); font-size: 1.04rem; }
.sk-faq__item summary::-webkit-details-marker { display: none; }
.sk-faq__item summary::after { content: ''; position: absolute; right: 2px; top: 50%; width: 22px; height: 22px; margin-top: -11px; border-radius: 50%; background: var(--sk-green-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233f9b2f' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M12 6v12M6 12h12'/%3E%3C/svg%3E") center / 14px no-repeat; transition: transform .25s var(--sk-ease); }
.sk-faq__item[open] summary::after { transform: rotate(45deg); }
.sk-faq__item p { color: var(--sk-muted); margin: 0 0 20px; }

/* ---------- kontakt ---------- */
.sk-contact { position: relative; padding: 96px 0; background: linear-gradient(160deg, #0c2310 0%, #14321a 60%, #1b4421 100%); color: #cfe3c7; overflow: hidden; }
.sk-contact::before { content: ''; position: absolute; width: 520px; height: 520px; right: -160px; top: -200px; border-radius: 50%; background: radial-gradient(circle, rgba(87, 163, 51, .4), transparent 70%); }
.sk-contact__grid { position: relative; display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: center; }
.sk-contact h2 { color: #fff; }
.sk-contact__list { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 12px; }
.sk-contact__list li { display: flex; align-items: center; gap: 12px; }
.sk-contact__list .sk-icon { width: 38px; height: 38px; padding: 9px; border-radius: 12px; background: rgba(255, 255, 255, .08); color: var(--sk-yellow); }
.sk-contact__list a { color: #fff; font-weight: 600; }
.sk-contact__list a:hover { color: var(--sk-yellow); }
.sk-contact__form { padding: 30px; }
.sk-contact__footer { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.sk-form-note { margin: 0; font-size: .9rem; font-weight: 600; }
.sk-form-note.is-ok { color: var(--sk-green-600); }
.sk-form-note.is-error { color: var(--sk-red); }

/* ---------- patička ---------- */
.sk-footer { background: var(--sk-green-950); color: #9db69a; padding: 64px 0 0; font-size: .92rem; }
.sk-footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.sk-footer h3 { color: #fff; font-size: .9rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 16px; }
.sk-footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.sk-footer a { color: #c7dcc0; }
.sk-footer a:hover { color: var(--sk-yellow); }
.sk-footer__brand p { margin: 16px 0 18px; max-width: 340px; }
.sk-footer__qsl { display: inline-block; padding: 8px 12px; background: #fff; border-radius: 12px; }
.sk-footer__qsl img { width: 110px; }
.sk-footer__address { line-height: 1.75; }
.sk-footer__address strong { color: #fff; }
.sk-footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; padding: 22px 24px; border-top: 1px solid rgba(255, 255, 255, .08); font-size: .84rem; }
.sk-footer__bottom a { margin-left: 18px; }
.sk-brand--footer .sk-brand__logo { width: 150px; }

/* ---------- karty, formuláře ---------- */
.sk-card { background: #fff; border: 1px solid var(--sk-line); border-radius: var(--sk-radius-lg); padding: 26px; box-shadow: var(--sk-shadow-sm); color: var(--sk-text); }
.sk-card + .sk-card { margin-top: 18px; }
.sk-sticky { position: sticky; top: calc(var(--sk-header-h) + 20px); }
.sk-field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; min-width: 0; }
.sk-field > span { font-weight: 600; font-size: .88rem; color: var(--sk-ink); }
.sk-field > span em { font-style: normal; font-weight: 500; color: var(--sk-muted); }
.sk-field input, .sk-field select, .sk-field textarea, .sk-input-group input {
  width: 100%; padding: 12px 14px; border-radius: 12px; border: 1.5px solid #d9e3d5; background: #fcfdfb;
  transition: border-color .2s, box-shadow .2s, background .2s; font-size: .98rem; min-height: 48px;
}
.sk-field textarea { resize: vertical; min-height: 0; line-height: 1.5; }
.sk-field input:focus, .sk-field select:focus, .sk-field textarea:focus, .sk-input-group input:focus { outline: none; border-color: var(--sk-green-400); background: #fff; box-shadow: 0 0 0 4px rgba(87, 163, 51, .15); }
.sk-field input[readonly] { background: #f2f5f0; color: var(--sk-muted); }
.sk-field input.is-invalid, .sk-field textarea.is-invalid { border-color: var(--sk-red); box-shadow: 0 0 0 4px rgba(207, 63, 63, .1); }
.sk-field input[type=file] { padding: 10px; background: #fff; }
.sk-field__hint { font-size: .82rem; color: var(--sk-muted); }
.sk-field__hint.is-ok { color: var(--sk-green-600); }
.sk-field__hint.is-error { color: var(--sk-red); }
.sk-field--compact { margin: 12px 0 0; }
.sk-field--compact input, .sk-field--compact textarea { padding: 9px 12px; min-height: 0; font-size: .92rem; }
.sk-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.sk-form-row--3, .sk-form-row--city { grid-template-columns: 1fr 1fr 1fr; }
.sk-form-row--city { grid-template-columns: 1.4fr .7fr 1fr; }
.sk-input-group { display: flex; gap: 8px; }
.sk-input-group input { flex: 1; min-width: 0; }
.sk-check { display: flex; align-items: flex-start; gap: 10px; font-size: .9rem; cursor: pointer; margin: 6px 0 16px; }
.sk-check input { width: 19px; height: 19px; margin: 2px 0 0; accent-color: var(--sk-green-500); flex: none; }
.sk-check--inline { margin: 0; font-size: .82rem; color: var(--sk-muted); align-items: center; }
.sk-check--inline input { width: 16px; height: 16px; margin: 0; }

.sk-alert { display: flex; align-items: flex-start; gap: 12px; padding: 14px 18px; border-radius: 14px; margin: 0 0 20px; font-weight: 500; }
.sk-alert .sk-icon { width: 22px; height: 22px; flex: none; margin-top: 1px; }
.sk-alert > div { flex: 1; }
.sk-alert--error { background: var(--sk-red-50); color: #8f2626; border: 1px solid #f3cfcc; }
.sk-alert--success { background: var(--sk-green-50); color: var(--sk-green-700); border: 1px solid var(--sk-green-200); }
.sk-alert--warning { background: var(--sk-orange-50); color: #8a5208; border: 1px solid #f5ddb6; align-items: center; }
.sk-alert--flash { margin-top: 20px; animation: sk-slide-down .4s var(--sk-ease); }
@keyframes sk-slide-down { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }

/* ---------- toast ---------- */
.sk-toast { position: fixed; left: 50%; bottom: 24px; z-index: 90; transform: translate(-50%, 140%); display: flex; align-items: center; gap: 14px; padding: 12px 12px 12px 18px; border-radius: 16px; background: var(--sk-ink); color: #fff; box-shadow: var(--sk-shadow-lg); font-weight: 600; transition: transform .45s var(--sk-ease), opacity .3s, visibility .3s; max-width: calc(100% - 32px); opacity: 0; visibility: hidden; }
.sk-toast.is-visible { transform: translate(-50%, 0); opacity: 1; visibility: visible; }
.sk-toast .sk-icon { color: var(--sk-green-300); width: 22px; height: 22px; }
.sk-toast .sk-btn { min-height: 38px; padding: 8px 14px; }
.sk-toast.is-error .sk-icon { color: #ff8b82; }

/* ---------- podstránky ---------- */
.sk-page-head { padding: 44px 0 28px; }
.sk-page-head h1 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); margin-bottom: 14px; }
.sk-page-head__row { display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; flex-wrap: wrap; }
.sk-page-head__row h1 { margin-bottom: 4px; }
.sk-page-head__row p { margin: 0; }
.sk-progress { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px 28px; }
.sk-progress li { display: inline-flex; align-items: center; gap: 9px; color: var(--sk-muted); font-weight: 600; font-size: .92rem; }
.sk-progress li span { width: 28px; height: 28px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center; background: #eef2ec; font-size: .84rem; font-weight: 800; }
.sk-progress li.is-active { color: var(--sk-ink); }
.sk-progress li.is-active span { background: var(--sk-green-500); color: #fff; box-shadow: 0 0 0 4px var(--sk-green-100); }
.sk-progress li.is-done span { background: var(--sk-green-100); color: var(--sk-green-600); }
.sk-progress li.is-done .sk-icon { width: 15px; height: 15px; }

/* detail kurzu */
.sk-course-hero { padding: 48px 0 56px; background: linear-gradient(180deg, var(--sk-green-50), var(--sk-bg)); border-bottom: 1px solid var(--sk-line); }
.sk-course-hero__grid { display: grid; grid-template-columns: 1.3fr .7fr; gap: 48px; align-items: center; }
.sk-course-hero h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 10px; }
.sk-course-hero__subtitle { font-size: 1.2rem; color: var(--sk-green-600); font-weight: 600; margin-bottom: 22px; }
.sk-breadcrumb { display: flex; gap: 8px; font-size: .88rem; color: var(--sk-muted); margin-bottom: 16px; }
.sk-breadcrumb a { color: var(--sk-muted); }
.sk-breadcrumb a:hover { color: var(--sk-green-600); }
.sk-chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.sk-chips li { display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: 999px; background: #fff; border: 1px solid var(--sk-line); font-weight: 600; font-size: .9rem; color: var(--sk-ink); box-shadow: var(--sk-shadow-sm); }
.sk-chips .sk-icon { color: var(--sk-green-500); }
.sk-course-hero__media { border-radius: var(--sk-radius-lg); overflow: hidden; box-shadow: var(--sk-shadow); aspect-ratio: 16 / 11; }
.sk-course-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.sk-course-hero__media--icon { display: flex; align-items: center; justify-content: center; background: radial-gradient(260px 200px at 80% 0%, rgba(140, 201, 112, .55), transparent 70%), linear-gradient(150deg, var(--sk-green-700), var(--sk-green-900)); }
.sk-course-hero__icon { width: 110px; height: 110px; color: #fff; padding: 22px; border-radius: 32px; background: rgba(255, 255, 255, .12); border: 1px solid rgba(255, 255, 255, .22); stroke-width: 1.5; }
.sk-course-layout { display: grid; grid-template-columns: 1fr 400px; gap: 48px; padding-top: 48px; padding-bottom: 96px; align-items: start; }
.sk-course-content .sk-h3 { margin: 40px 0 16px; font-size: 1.45rem; }
.sk-prose p { font-size: 1.04rem; line-height: 1.75; }
.sk-checklist { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sk-checklist li { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; background: #fff; border: 1px solid var(--sk-line); border-radius: 14px; font-weight: 500; color: var(--sk-ink); }
.sk-checklist .sk-icon { flex: none; width: 24px; height: 24px; padding: 4px; border-radius: 8px; background: var(--sk-green-500); color: #fff; stroke-width: 2.6; }
.sk-tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.sk-tags li { padding: 7px 14px; border-radius: 999px; background: var(--sk-green-100); color: var(--sk-green-700); font-weight: 600; font-size: .9rem; }
.sk-aside-note { display: flex; align-items: center; justify-content: center; gap: 6px; margin: 14px 0 0; font-size: .82rem; color: var(--sk-muted); text-align: center; }
.sk-aside-note .sk-icon { color: var(--sk-green-500); }

/* košík */
.sk-checkout { display: grid; grid-template-columns: 1fr 380px; gap: 28px; align-items: start; padding-bottom: 96px; }
.sk-checkout__block + .sk-checkout__block { margin-top: 18px; }
.sk-checkout__block > p.sk-muted { margin-top: -4px; font-size: .92rem; }
.sk-step-num { width: 30px; height: 30px; border-radius: 10px; background: var(--sk-green-500); color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: .9rem; }
.sk-cart-items { display: grid; gap: 12px; }
.sk-cart-item { display: grid; grid-template-columns: 60px 1fr auto; gap: 16px; padding: 16px; border-radius: 16px; background: var(--sk-green-50); border: 1px solid var(--sk-green-100); }
.sk-cart-item--unavailable { background: var(--sk-red-50); border-color: #f3cfcc; }
.sk-cart-item__date { height: 60px; border-radius: 12px; background: #fff; border: 1px solid var(--sk-line); display: flex; flex-direction: column; align-items: center; justify-content: center; font-size: .72rem; font-weight: 700; text-transform: uppercase; color: var(--sk-green-600); line-height: 1.1; }
.sk-cart-item__date span { font-family: var(--sk-font-head); font-size: 1.45rem; color: var(--sk-ink); }
.sk-cart-item__info strong { display: block; font-family: var(--sk-font-head); color: var(--sk-ink); font-size: 1.05rem; }
.sk-cart-item__info .sk-muted { font-size: .88rem; }
.sk-cart-item__info .sk-badge { margin-top: 6px; }
.sk-cart-item__price { text-align: right; display: flex; flex-direction: column; align-items: flex-end; gap: 8px; }
.sk-cart-item__price strong { font-family: var(--sk-font-head); font-size: 1.1rem; color: var(--sk-ink); white-space: nowrap; }
.sk-link-remove { display: inline-flex; align-items: center; gap: 4px; font-size: .82rem; color: var(--sk-muted); font-weight: 600; }
.sk-link-remove:hover { color: var(--sk-red); }
.sk-link-add { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; font-weight: 700; font-size: .92rem; }
.sk-summary { list-style: none; margin: 0 0 4px; padding: 0; }
.sk-summary li { display: flex; justify-content: space-between; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--sk-line); font-size: .94rem; }
.sk-summary li span { color: var(--sk-ink); font-weight: 600; }
.sk-summary li small { display: block; font-weight: 500; color: var(--sk-muted); font-size: .82rem; }
.sk-summary li strong { white-space: nowrap; color: var(--sk-ink); }
.sk-summary__vat { display: flex; justify-content: space-between; padding: 10px 0 0; font-size: .84rem; color: var(--sk-muted); }
.sk-summary__total { display: flex; justify-content: space-between; align-items: baseline; padding: 12px 0 18px; }
.sk-summary__total span { font-weight: 600; color: var(--sk-ink); }
.sk-summary__total strong { font-family: var(--sk-font-head); font-size: 1.7rem; color: var(--sk-ink); }
.sk-payment-logos { margin: 14px auto 0; width: 100%; max-width: 300px; opacity: .8; }

/* výsledek objednávky */
.sk-result { text-align: center; padding: 40px 30px; }
.sk-result__icon { display: inline-flex; width: 76px; height: 76px; border-radius: 50%; align-items: center; justify-content: center; margin-bottom: 16px; }
.sk-result__icon .sk-icon { width: 38px; height: 38px; }
.sk-result--success .sk-result__icon { background: var(--sk-green-100); color: var(--sk-green-600); box-shadow: 0 0 0 10px var(--sk-green-50); }
.sk-result--waiting .sk-result__icon { background: var(--sk-orange-50); color: var(--sk-orange); box-shadow: 0 0 0 10px #fffaf2; }
.sk-result--error .sk-result__icon { background: var(--sk-red-50); color: var(--sk-red); box-shadow: 0 0 0 10px #fff8f7; }
.sk-result p { color: var(--sk-muted); max-width: 560px; margin: 0 auto 20px; }
.sk-next-steps { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; }
.sk-next-steps p { margin: 0; flex: 1; min-width: 240px; }
.sk-narrow > .sk-card:last-child { margin-bottom: 96px; }

/* přihlášení */
.sk-auth { max-width: 500px; padding-top: 56px; padding-bottom: 96px; }
.sk-auth__card { padding: 36px; text-align: center; }
.sk-auth__icon { width: 64px; height: 64px; border-radius: 20px; margin: 0 auto 16px; background: var(--sk-green-50); color: var(--sk-green-500); display: flex; align-items: center; justify-content: center; }
.sk-auth__icon .sk-icon { width: 30px; height: 30px; }
.sk-auth__form { text-align: left; margin-top: 22px; }
.sk-auth__reset { margin-top: 18px; text-align: left; }
.sk-auth__reset summary { cursor: pointer; font-weight: 600; color: var(--sk-green-600); text-align: center; list-style: none; }
.sk-auth__reset summary::-webkit-details-marker { display: none; }
.sk-auth__reset form { margin-top: 14px; }
.sk-auth__note { text-align: center; margin-top: 20px; color: var(--sk-muted); font-size: .92rem; }
.sk-auth .sk-alert { text-align: left; }

/* můj účet */
.sk-account { padding-bottom: 96px; }
.sk-account > .sk-h3 { margin: 28px 0 16px; }
.sk-my-items { display: grid; gap: 14px; }
.sk-my-item { display: grid; grid-template-columns: 86px 1fr; gap: 22px; padding: 20px; background: #fff; border: 1px solid var(--sk-line); border-radius: var(--sk-radius-lg); box-shadow: var(--sk-shadow-sm); }
.sk-my-item--past .sk-term__date { background: linear-gradient(160deg, #9aa89e, #7d8c82); box-shadow: none; }
.sk-my-item__body h3 { margin: 4px 0 8px; font-size: 1.2rem; }
.sk-my-item__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; align-items: center; }
.sk-my-item__materials { margin-top: 16px; padding: 14px 16px; border-radius: 14px; background: var(--sk-green-50); }
.sk-my-item__materials strong { display: block; font-size: .88rem; color: var(--sk-ink); margin-bottom: 6px; }
.sk-my-item__materials ul { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 6px 18px; }
.sk-my-item__materials a { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: .9rem; }
.sk-my-item__participants { margin-top: 14px; font-size: .9rem; }
.sk-my-item__participants summary { cursor: pointer; color: var(--sk-muted); display: flex; align-items: center; gap: 6px; list-style: none; }
.sk-my-item__participants summary::-webkit-details-marker { display: none; }
.sk-my-item__participants summary strong { color: var(--sk-ink); font-weight: 600; }
.sk-participants-form { max-width: 460px; }
.sk-participants-form .sk-btn { margin-top: 10px; }

/* tabulky */
.sk-table-wrap { padding: 0; overflow-x: auto; }
.sk-table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.sk-table th { text-align: left; padding: 14px 16px; font-size: .76rem; letter-spacing: .06em; text-transform: uppercase; color: var(--sk-muted); border-bottom: 1px solid var(--sk-line); background: #fafcf9; white-space: nowrap; }
.sk-table td { padding: 14px 16px; border-bottom: 1px solid var(--sk-line); vertical-align: top; }
.sk-table tr:last-child td { border-bottom: 0; }
.sk-table--hover tbody tr:hover td { background: #fbfdf9; }
.sk-table__right { text-align: right; white-space: nowrap; }
.sk-table tr.is-muted td { opacity: .6; }

/* ---------- administrace ---------- */
.sk-admin { padding-bottom: 80px; }
.sk-admin__bar { background: var(--sk-ink); color: #fff; }
.sk-admin__bar-inner { display: flex; align-items: center; justify-content: space-between; gap: 18px; flex-wrap: wrap; padding-top: 10px; padding-bottom: 10px; }
.sk-admin__title { display: inline-flex; align-items: center; gap: 8px; font-family: var(--sk-font-head); }
.sk-admin__title .sk-icon { color: var(--sk-yellow); }
.sk-admin__nav { display: flex; flex-wrap: wrap; gap: 4px; }
.sk-admin__nav a { display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: 10px; color: #cfdccd; font-weight: 600; font-size: .9rem; }
.sk-admin__nav a:hover { background: rgba(255, 255, 255, .08); color: #fff; }
.sk-admin__nav a.is-active { background: var(--sk-green-500); color: #fff; }
.sk-admin__content { padding-top: 32px; }
.sk-admin__head { display: flex; align-items: flex-end; justify-content: space-between; gap: 18px; flex-wrap: wrap; margin-bottom: 22px; }
.sk-admin__head h1 { margin: 0; }
.sk-admin__head p { margin: 6px 0 0; }
.sk-admin__stats { display: flex; gap: 12px; }
.sk-admin__stats div { padding: 12px 18px; background: #fff; border: 1px solid var(--sk-line); border-radius: 14px; }
.sk-admin__stats strong { display: block; font-family: var(--sk-font-head); font-size: 1.3rem; color: var(--sk-ink); }
.sk-admin__stats span { font-size: .8rem; color: var(--sk-muted); }
.sk-back { display: inline-flex; align-items: center; gap: 6px; font-size: .88rem; font-weight: 600; color: var(--sk-muted); margin-bottom: 8px; }
.sk-admin-grid { display: grid; grid-template-columns: 1fr 340px; gap: 18px; align-items: start; margin-bottom: 18px; }
.sk-admin-grid > * { min-width: 0; }
.sk-admin-grid > .sk-card + .sk-card { margin-top: 0; }
.sk-checkout > *, .sk-course-layout > *, .sk-hero__grid > * { min-width: 0; }
.sk-admin-grid--form { grid-template-columns: 1fr 360px; }
.sk-admin-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 18px; align-items: flex-start; }
.sk-inline-form { display: flex; flex-direction: column; gap: 6px; }
.sk-mini-form { display: inline; margin: 0; }
.sk-mini-links { display: flex; flex-direction: column; gap: 4px; margin-top: 6px; }
.sk-table--participants td .sk-badge + .sk-mini-form { display: block; margin-top: 6px; }
.sk-participants-admin textarea { width: 100%; min-width: 180px; padding: 7px 9px; border: 1.5px solid #d9e3d5; border-radius: 9px; font-size: .86rem; resize: vertical; }
.sk-participants-admin .sk-btn { margin-top: 6px; }
.sk-admin-form .sk-h3 { margin-bottom: 18px; }
.sk-admin-form--narrow { max-width: 820px; }
.sk-admin-form__footer { display: flex; justify-content: flex-end; padding-top: 6px; }
.sk-admin-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.sk-admin-lecturer { display: flex; align-items: center; gap: 16px; padding: 18px; transition: box-shadow .2s, border-color .2s; }
.sk-admin-lecturer:hover { box-shadow: var(--sk-shadow); border-color: var(--sk-green-200); color: var(--sk-text); }
.sk-admin-lecturer strong { display: block; color: var(--sk-ink); font-family: var(--sk-font-head); }
.sk-admin-lecturer .sk-muted { display: block; font-size: .86rem; }
.sk-admin-lecturer.is-muted { opacity: .6; }
.sk-image-preview { justify-content: flex-end; }
.sk-image-preview img { border-radius: 10px; object-fit: cover; }
.sk-material-list { list-style: none; margin: 0 0 16px; padding: 0; display: grid; gap: 8px; }
.sk-material-list li { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 9px 12px; border-radius: 10px; background: var(--sk-green-50); }
.sk-material-list a { display: inline-flex; align-items: center; gap: 8px; font-weight: 600; font-size: .9rem; min-width: 0; overflow-wrap: anywhere; }
.sk-material-form { padding-top: 14px; border-top: 1px solid var(--sk-line); }
.sk-material-form .sk-btn { margin-top: 12px; }

/* ---------- animace při scrollu ---------- */
.sk-js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .7s var(--sk-ease), transform .7s var(--sk-ease); }
.sk-js [data-reveal].is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .sk-js [data-reveal] { opacity: 1; transform: none; }
}

/* ---------- responzivita ---------- */
@media (max-width: 1100px) {
  .sk-term { grid-template-columns: 80px 1fr 170px; }
  .sk-term__buy { grid-column: 2 / -1; flex-direction: row; align-items: center; justify-content: space-between; }
  .sk-term__price { text-align: left; }
  .sk-courses { grid-template-columns: repeat(2, 1fr); }
  .sk-features__grid { grid-template-columns: repeat(2, 1fr); }
  .sk-feature:nth-child(3) { border-left: 0; }
  .sk-feature:nth-child(n+3) { border-top: 1px solid var(--sk-line); }
  .sk-course-layout { grid-template-columns: 1fr 360px; gap: 32px; }
  .sk-checkout { grid-template-columns: 1fr 340px; }
  .sk-footer__grid { grid-template-columns: 1fr 1fr; }
  .sk-admin-grid, .sk-admin-grid--form { grid-template-columns: 1fr; }
}

@media (max-width: 960px) {
  :root { --sk-header-h: 68px; }
  .sk-menu-toggle { display: inline-flex; }
  .sk-only-mobile { display: inline; }
  .sk-nav {
    position: fixed; top: var(--sk-header-h); left: 0; right: 0; bottom: 0; z-index: 49;
    flex-direction: column; align-items: stretch; gap: 4px; padding: 20px 24px; margin: 0;
    background: #fff; overflow-y: auto; transform: translateY(-12px); opacity: 0; visibility: hidden;
    transition: opacity .25s, transform .3s var(--sk-ease), visibility .25s;
  }
  .sk-menu-open .sk-nav { transform: none; opacity: 1; visibility: visible; }
  .sk-menu-open { overflow: hidden; }
  .sk-menu-open .sk-header { background: #fff; }
  .sk-nav__link, .sk-header--overlay:not(.is-scrolled) .sk-nav__link { color: var(--sk-ink); font-size: 1.1rem; padding: 14px 12px; }
  .sk-nav__sep { width: auto; height: 1px; margin: 8px 0; }
  .sk-menu-open .sk-header--overlay .sk-cart-button { background: var(--sk-green-50); color: var(--sk-green-700); }
  .sk-menu-open .sk-header--overlay .sk-menu-toggle { background: var(--sk-ink); }
  .sk-hero { padding-top: calc(var(--sk-header-h) + 32px); padding-bottom: 80px; }
  .sk-hero__grid { grid-template-columns: 1fr; gap: 48px; }
  .sk-hero__visual { max-width: 560px; }
  .sk-hero__badge { left: 12px; }
  .sk-hero__next { right: 12px; }
  .sk-section { padding: 72px 0; }
  .sk-section__head { grid-template-columns: 1fr; gap: 14px; }
  .sk-steps { grid-template-columns: 1fr 1fr; gap: 36px 22px; }
  .sk-steps::before { display: none; }
  .sk-faq { grid-template-columns: 1fr; gap: 24px; }
  .sk-faq__intro { position: static; }
  .sk-contact__grid { grid-template-columns: 1fr; gap: 36px; }
  .sk-course-hero__grid { grid-template-columns: 1fr; }
  .sk-course-hero__media { max-width: 520px; }
  .sk-course-layout { grid-template-columns: 1fr; }
  .sk-checkout { grid-template-columns: 1fr; }
  .sk-sticky { position: static; }
}

@media (max-width: 680px) {
  .sk-container { padding: 0 16px; }
  .sk-brand__logo { width: 132px; }
  .sk-brand__tag { font-size: .66rem; padding: 4px 8px; }
  .sk-header__inner { gap: 12px; }
  .sk-cart-button, .sk-menu-toggle { width: 42px; height: 42px; border-radius: 12px; }
  .sk-hero h1 { font-size: 2.05rem; }
  .sk-filter { flex-wrap: nowrap; overflow-x: auto; margin: 0 -16px 18px; padding: 0 16px 4px; scrollbar-width: none; }
  .sk-filter::-webkit-scrollbar { display: none; }
  .sk-filter__item { flex: none; }
  .sk-hero__lead { font-size: 1.02rem; }
  .sk-hero__actions .sk-btn { flex: 1 1 100%; }
  .sk-hero__badge { display: none; }
  .sk-hero__next { position: relative; right: auto; bottom: auto; margin: -40px 16px 0; width: auto; }
  .sk-features { margin-top: -30px; }
  .sk-features__grid { grid-template-columns: 1fr; }
  .sk-feature + .sk-feature { border-left: 0; border-top: 1px solid var(--sk-line); }
  .sk-feature { padding: 18px; }
  .sk-term { grid-template-columns: 64px 1fr; gap: 14px; padding: 14px; }
  .sk-term__date { height: 68px; border-radius: 12px; }
  .sk-term__day { font-size: 1.5rem; }
  .sk-term__weekday { display: none; }
  .sk-term__seats, .sk-term__buy { grid-column: 1 / -1; }
  .sk-term__buy .sk-btn { min-width: 0; flex: 1; max-width: 200px; }
  .sk-courses { grid-template-columns: 1fr; }
  .sk-steps { grid-template-columns: 1fr; }
  .sk-checklist { grid-template-columns: 1fr; }
  .sk-form-row, .sk-form-row--3, .sk-form-row--city { grid-template-columns: 1fr; }
  .sk-card { padding: 20px; border-radius: 18px; }
  .sk-cart-item { grid-template-columns: 52px 1fr; }
  .sk-cart-item__price { grid-column: 1 / -1; flex-direction: row; justify-content: space-between; align-items: center; }
  .sk-my-item { grid-template-columns: 1fr; gap: 12px; }
  .sk-my-item .sk-term__date { flex-direction: row; gap: 8px; height: auto; padding: 8px 14px; justify-self: start; }
  .sk-my-item .sk-term__day { font-size: 1.2rem; }
  .sk-my-item .sk-term__month, .sk-my-item .sk-term__weekday { margin: 0; display: inline; }
  .sk-footer__grid { grid-template-columns: 1fr; gap: 30px; }
  .sk-footer__bottom a { margin: 0 14px 0 0; }
  .sk-contact { padding: 64px 0; }
  .sk-contact__form { padding: 22px; }
  .sk-auth__card { padding: 26px 20px; }
  .sk-input-group { flex-direction: column; }
  .sk-toast { left: 16px; right: 16px; transform: translateY(140%); bottom: 16px; }
  .sk-toast.is-visible { transform: none; }
}