/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */

.ka-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(14px);
    box-shadow: 0 8px 25px rgba(36, 0, 54, 0.08);
}

.ka-header .ka-container {
    width: min(1440px, calc(100% - 56px));
}

.ka-header-inner {
    min-height: 104px;
    display: grid;
    grid-template-columns: minmax(360px, 430px) minmax(0, 1fr) auto;
    align-items: center;
    gap: 40px;
}

.ka-logo {
    display: inline-flex;
    align-items: center;
    font-weight: 700;
    text-transform: uppercase;
}

.ka-logo-mark {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    color: var(--ka-white);
    background: var(--ka-gradient-purple);
}

.ka-header-logo {
    flex: 0 0 auto;
    max-width: 390px;
    display: inline-flex;
    align-items: center;
    gap: 18px;
}

.ka-header-logo img {
    width: 92px;
    max-height: 82px;
    display: block;
    object-fit: contain;
}

.ka-header-logo-text {
    display: grid;
    gap: 7px;
    line-height: 1;
}

.ka-header-logo-text span {
    display: block;
    color: var(--ka-purple-dark);
    font-family: var(--ka-font-heading);
    font-size: 30px;
    line-height: 1;
    letter-spacing: 6px;
    text-transform: uppercase;
    white-space: nowrap;
}

.ka-header-logo-text small {
    display: block;
    color: var(--ka-purple-secondary);
    font-family: var(--ka-font-heading);
    font-size: 15px;
    font-style: italic;
    line-height: 1;
    letter-spacing: 8px;
    text-transform: uppercase;
    white-space: nowrap;
}

.ka-nav {
    min-width: 0;
    margin-left: 0;
}

.ka-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.ka-menu a {
    display: inline-flex;
    align-items: center;
    color: var(--ka-text);
    font-family: var(--ka-font-heading);
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    white-space: nowrap;
    transition: color 0.2s ease;
}

.ka-menu a:hover {
    color: var(--ka-orange);
}

.ka-header-cta {
    flex: 0 0 auto;
    min-width: 190px;
    padding-left: 26px;
    padding-right: 26px;
    white-space: nowrap;
}

.ka-menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    border: 0;
    background: var(--ka-gradient-purple);
    border-radius: 10px;
    padding: 10px;
    cursor: pointer;
}

.ka-menu-toggle span {
    display: block;
    height: 2px;
    margin: 5px 0;
    background: var(--ka-white);
}