/**
 * IY Online kurz — skin obsahu (v0.22.2).
 *
 * Složeno VÝHRADNĚ z tokenů nového webu (Elementor kit post 446 + živé prvky):
 *   nadpisy  Oswald 500/600, uppercase, záporný letter-spacing (-2px hero, -0.7px menší)
 *   text     Roboto, černá na bílé
 *   akcenty  #0E374D (navy), #FF0000 (červená), #F5F5F5 (světlý podklad), #1F1F1F (tmavý)
 *   tlačítka černá pilulka border-radius 100px, Oswald 17px w500 uppercase (viz MERCH)
 * Vše scopeované pod .iy-course-content / .iy-course-gate — nic neprosakuje ven.
 */

/* ─── Obsah kurzu ─────────────────────────────────────────────────────────── */

.iy-course-content {
    font-family: Roboto, sans-serif;
    font-size: 17px;
    line-height: 1.75;
    color: #1F1F1F;
    max-width: 860px;
    margin: 0 auto;
    padding: 8px 20px 72px;
}

.iy-course-content p {
    margin: 0 0 16px;
}

.iy-course-content strong {
    color: #000;
    font-weight: 700;
}

.iy-course-content em {
    color: #0E374D;
}

.iy-course-content a {
    color: #0E374D;
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color .3s ease-out;
}

.iy-course-content a:hover {
    color: #FF0000;
}

/* Nadpisy — rodina nového webu (Oswald, verzálky, těsný prostrk) */
.iy-course-content h2,
.iy-course-content h3,
.iy-course-content h4 {
    font-family: Oswald, sans-serif;
    text-transform: uppercase;
    color: #000;
    line-height: 1.1;
}

.iy-course-content h2 {
    font-size: clamp(30px, 4.5vw, 42px);
    font-weight: 600;
    letter-spacing: -1.5px;
    margin: 56px 0 18px;
    /* 1.15: česká diakritika v uppercase Oswaldu potřebuje rezervu nad verzálkami */
    line-height: 1.15;
}

.iy-course-content h2 strong,
.iy-course-content h1 strong {
    font-weight: inherit;
}

.iy-course-content h3 {
    font-size: clamp(23px, 3vw, 28px);
    font-weight: 500;
    letter-spacing: -0.7px;
    margin: 40px 0 14px;
}

.iy-course-content h4 {
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.5px;
    margin: 32px 0 12px;
}

/* Hero = první nadpis stránky (render mu přidá třídu) — velikost H1 webu
   + červená linka, stejný akcent jako sekce na homepage */
.iy-course-content .iy-course-hero {
    font-size: clamp(38px, 6vw, 58px);
    font-weight: 600;
    letter-spacing: -2px;
    line-height: 1.15;
    margin: 28px 0 10px;
}

.iy-course-content .iy-course-hero::after {
    content: "";
    display: block;
    width: 76px;
    height: 5px;
    background: #FF0000;
    margin-top: 20px;
}

/* Seznamy — červený čtvereček místo puntíku (ostrá, parkourová rodina) */
.iy-course-content ul {
    list-style: none;
    padding: 0;
    margin: 0 0 20px;
}

.iy-course-content ul > li {
    position: relative;
    padding-left: 26px;
    margin-bottom: 8px;
}

.iy-course-content ul > li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.62em;
    width: 9px;
    height: 9px;
    background: #FF0000;
}

.iy-course-content ol {
    padding-left: 0;
    margin: 0 0 20px;
    counter-reset: iy-ol;
    list-style: none;
}

.iy-course-content ol > li {
    position: relative;
    padding-left: 38px;
    margin-bottom: 10px;
    counter-increment: iy-ol;
}

.iy-course-content ol > li::before {
    content: counter(iy-ol, decimal-leading-zero);
    position: absolute;
    left: 0;
    top: 0.12em;
    font-family: Oswald, sans-serif;
    font-weight: 600;
    font-size: 18px;
    letter-spacing: -0.5px;
    color: #0E374D;
}

/* Obrázky — blok na střed, ostré rohy jako celý web, jemný rám */
.iy-course-content img {
    display: block;
    margin: 8px auto;
    max-width: 100%;
    height: auto;
}

.iy-course-content p > img:only-child {
    margin: 28px auto;
}

.iy-course-content a > img {
    transition: opacity .3s ease-out;
}

.iy-course-content a:hover > img {
    opacity: .85;
}

/* Video bloky */
.iy-course-video {
    margin: 32px 0;
}

.iy-course-video video {
    display: block;
    width: 100%;
    background: #000;
}

.iy-course-video--player {
    background: #000;
    padding: 0;
}

/* YouTube embed — responzivní 16:9, ostré rohy jako web */
.iy-course-video--yt {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #000;
}

.iy-course-video--yt iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
}

.iy-course-video--pending {
    background: #1F1F1F;
    color: #FFFFFF;
    text-align: center;
    padding: 52px 24px;
}

/* Neutrální „přenos" indikátor — žádný play trojúhelník (vypadal klikatelně) */
.iy-course-video--pending {
    cursor: default;
}

.iy-course-video--pending .iy-cv-badge {
    display: inline-block;
    width: 44px;
    height: 4px;
    background: #FF0000;
    margin-bottom: 16px;
}

.iy-course-video--pending .iy-cv-title {
    font-family: Oswald, sans-serif;
    text-transform: uppercase;
    font-weight: 500;
    font-size: 19px;
    letter-spacing: -0.5px;
    margin: 0 0 4px;
}

.iy-course-video--pending .iy-cv-file {
    font-family: Roboto, sans-serif;
    font-size: 13px;
    color: #979797;
}

/* Instrukční boxy (PRŮBĚH TRÉNINKU, NAUČIT SE…) — světlý podklad webu, ostré rohy */
.iy-course-content .iy-box {
    background: #F5F5F5;
    padding: 26px 30px 24px;
    margin: 30px 0;
}

.iy-course-content .iy-box-label {
    font-family: Oswald, sans-serif;
    text-transform: uppercase;
    font-weight: 500;
    font-size: 19px;
    letter-spacing: -0.5px;
    line-height: 1.3;
    color: #000;
    margin: 0 0 14px;
}

.iy-course-content .iy-box-label::before {
    content: "";
    display: inline-block;
    width: 10px;
    height: 10px;
    background: #FF0000;
    margin-right: 12px;
}

.iy-course-content .iy-box .iy-box-label:last-child {
    margin-bottom: 0;
}

.iy-course-content .iy-box ul,
.iy-course-content .iy-box ol {
    margin-bottom: 0;
}

.iy-course-content .iy-box > ul:not(:last-child),
.iy-course-content .iy-box > ol:not(:last-child) {
    margin-bottom: 18px;
}

/* Krátké výčty technik — mřížka místo dlouhé nudle */
.iy-course-content ul.iy-cols {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 4px 28px;
}

/* Týdenní cíl — oddělovač rytmu kurzu */
.iy-course-content .iy-week-goal {
    border-top: 1px solid #E8E8E8;
    padding-top: 30px;
    margin-top: 56px;
    font-size: 21px;
    letter-spacing: -0.5px;
}

.iy-course-content .iy-week-goal::before {
    content: "";
    display: inline-block;
    width: 10px;
    height: 10px;
    background: #FF0000;
    margin-right: 12px;
}

/* CTA odkaz (tábory) — černá pilulka jako MERCH */
.iy-course-content a.iy-course-cta {
    display: inline-block;
    font-family: Oswald, sans-serif;
    text-transform: uppercase;
    font-weight: 500;
    font-size: 17px;
    letter-spacing: -0.5px;
    color: #FFFFFF;
    background: #000;
    border-radius: 100px;
    padding: 14px 34px;
    text-decoration: none;
    margin: 8px 0 24px;
    transition: background-color .3s ease-out;
}

.iy-course-content a.iy-course-cta:hover {
    background: #0E374D;
    color: #FFFFFF;
}

/* ─── Brána (zadání kódu) ─────────────────────────────────────────────────── */

.iy-course-gate {
    font-family: Roboto, sans-serif;
    color: #1F1F1F;
    max-width: 620px;
    margin: 48px auto 88px;
    padding: 52px 36px;
    background: #F5F5F5;
    text-align: center;
}

.iy-course-gate .iy-gate-title {
    font-family: Oswald, sans-serif;
    text-transform: uppercase;
    font-weight: 600;
    font-size: clamp(28px, 4vw, 38px);
    letter-spacing: -1.5px;
    line-height: 1.1;
    color: #000;
    margin: 0 0 6px;
}

.iy-course-gate .iy-gate-sub {
    font-size: 16px;
    color: #1F1F1F;
    margin: 0 0 26px;
}

.iy-course-gate .iy-gate-error {
    color: #FF0000;
    font-weight: 600;
    margin: 0 0 16px;
}

.iy-course-gate form {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.iy-course-gate input[type="password"] {
    font-family: Roboto, sans-serif;
    font-size: 16px;
    padding: 13px 18px;
    border: 2px solid #000;
    border-radius: 0;
    background: #FFFFFF;
    color: #000;
    min-width: 240px;
    outline: none;
}

.iy-course-gate input[type="password"]:focus {
    border-color: #0E374D;
}

.iy-course-gate button {
    font-family: Oswald, sans-serif;
    text-transform: uppercase;
    font-weight: 500;
    font-size: 17px;
    letter-spacing: -0.5px;
    color: #FFFFFF;
    background: #000;
    border: 0;
    border-radius: 100px;
    padding: 13px 36px;
    cursor: pointer;
    transition: background-color .3s ease-out;
}

.iy-course-gate button:hover {
    background: #0E374D;
}

.iy-course-gate .iy-gate-unlocked {
    font-family: Oswald, sans-serif;
    text-transform: uppercase;
    font-weight: 500;
    font-size: 18px;
    letter-spacing: -0.5px;
    color: #000;
    margin: 0 0 14px;
}

.iy-course-gate .iy-gate-levels {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
    margin: 0 0 8px;
}

.iy-course-gate .iy-gate-levels a {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    font-family: Oswald, sans-serif;
    text-transform: uppercase;
    font-weight: 500;
    font-size: 16px;
    letter-spacing: -0.5px;
    color: #FFFFFF;
    background: #000;
    border-radius: 100px;
    padding: 7px 7px 7px 26px;
    text-decoration: none;
    transition: background-color .3s ease-out;
}

/* Šipka v bílém kruhu — stejný tvar jako tlačítko MERCH v hlavičce */
.iy-course-gate .iy-gate-levels a::after {
    content: "→";
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #FFFFFF;
    color: #000;
    font-size: 17px;
    line-height: 1;
}

.iy-course-gate .iy-gate-levels a:hover {
    background: #0E374D;
}

/* Formulář podřízený, když už je něco odemčeno */
.iy-course-gate .iy-gate-more {
    font-family: Oswald, sans-serif;
    text-transform: uppercase;
    font-weight: 500;
    font-size: 15px;
    letter-spacing: -0.3px;
    color: #1F1F1F;
    margin: 0 0 14px;
}

.iy-course-gate hr {
    border: 0;
    border-top: 1px solid #d9d9d9;
    margin: 28px 0;
}