/* ═══════════════════════════════════════════════════════════════
   SITE HEADER / NAVBAR
   — merged duplicate .site-header and .site-header--scrolled blocks
═══════════════════════════════════════════════════════════════ */
.site-header {
    position: sticky;
    top: 0;
    z-index: var(--z-nav);
    background: rgba(255, 252, 246, 0.92);
    border-bottom: 1px solid rgba(17, 54, 68, 0.08);
    height: var(--navbar-height);
    display: flex;
    align-items: center;
    transition: height var(--transition-fast) ease,
                box-shadow var(--transition-fast) ease;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.site-header::before {
    content: '';
    position: absolute;
    inset: 0 0 auto;
    height: 3px;
    background: linear-gradient(90deg, #113644 0%, #2a8a94 45%, #fdb813 100%);
    opacity: 0.9;
    pointer-events: none;
}

/* Scrolled state — uses the variable so changing --navbar-height-scrolled is enough */
.site-header--scrolled {
    height: var(--navbar-height-scrolled);
    box-shadow: 0 12px 30px rgba(17, 54, 68, 0.1);
}

.site-header__inner {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 clamp(20px, 3vw, 32px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: var(--spacing-xl);
    position: relative;
}

.site-header__logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: #113644;
    text-decoration: none;
    white-space: nowrap;
    line-height: 1;
    max-width: 320px;
    transition: transform var(--transition-fast) ease, filter var(--transition-fast) ease;
}

.site-header__logo:hover {
    transform: translateY(-1px);
    filter: saturate(1.04);
}

.site-header__logo:focus-visible {
    outline: 3px solid #3ec2cf;
    outline-offset: 4px;
    border-radius: 8px;
}

.site-header__logo-mark {
    width: 42px;
    height: 42px;
    border-radius: 14px 18px 14px 18px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #113644 0%, #1d6970 58%, #f3b857 58%, #f7d27e 100%);
    color: #fff;
    box-shadow: 0 14px 28px rgba(17, 54, 68, 0.18);
    position: relative;
    flex-shrink: 0;
    overflow: hidden;
}

.site-header__logo-mark::before {
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    top: 7px;
    right: 7px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.62);
}

.site-header__logo-mark::after {
    content: '';
    position: absolute;
    inset: 3px;
    border-radius: 11px 15px 11px 15px;
    border: 1px solid rgba(255, 255, 255, 0.34);
}

.site-header__logo-mark-core {
    position: relative;
    z-index: 1;
    font-family: 'DM Serif Display', serif;
    font-size: 21px;
    font-weight: 400;
    letter-spacing: 0.02em;
    transform: translateY(-1px);
}

.site-header__logo-wordmark {
    display: flex;
    flex-direction: column;
    min-width: 0;
    gap: 4px;
    white-space: normal;
}

.site-header__logo-primary {
    display: flex;
    align-items: baseline;
    gap: 6px;
    min-width: 0;
    font-family: 'DM Serif Display', serif;
    font-size: 22px;
    font-weight: 400;
    color: #113644;
    letter-spacing: 0.2px;
}

.site-header__logo-primary-main,
.site-header__logo-primary-accent {
    white-space: nowrap;
}

.site-header__logo-primary-accent {
    color: #b26b2b;
    font-style: italic;
}

.site-header__logo-secondary {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: rgba(17, 54, 68, 0.72);
    line-height: 1.35;
}

.site-header__logo--custom .custom-logo-link {
    display: inline-flex;
    align-items: center;
}

.site-header__logo--custom .custom-logo-link:focus-visible {
    outline: 3px solid #3ec2cf;
    outline-offset: 4px;
    border-radius: 8px;
}

.site-header__logo--custom .custom-logo {
    display: block;
    width: auto;
    max-height: 48px;
}

.site-header--scrolled .site-header__logo-mark {
    width: 36px;
    height: 36px;
}

.site-header--scrolled .site-header__logo-mark-core {
    font-size: 18px;
}

.site-header--scrolled .site-header__logo-primary {
    font-size: 19px;
}

.site-header--scrolled .site-header__logo--custom .custom-logo {
    max-height: 36px;
}

.site-header__nav-wrap {
    display: block;
    flex: 1;
}

.site-header__nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-2xl);
    list-style: none;
    margin: 0;
    padding: 0;
}

.site-header__nav a {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 8px 0;
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-secondary);
    transition: color var(--transition-fast) ease;
}

.site-header__nav a::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 2px;
    height: 2px;
    background: linear-gradient(90deg, #113644 0%, #fdb813 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-fast) ease;
}

.site-header__nav a:hover,
.site-header__nav .current-menu-item a,
.site-header__nav .current_page_item a {
    color: var(--color-primary-dark);
}

.site-header__nav a:hover::after,
.site-header__nav .current-menu-item a::after,
.site-header__nav .current_page_item a::after {
    transform: scaleX(1);
}

/* ── Right-side action cluster ── */
.site-header__actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
    padding: 4px;
    border-radius: 999px;
    border: 1px solid rgba(17, 54, 68, 0.08);
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 10px 20px rgba(17, 54, 68, 0.06);
}

.site-header__watch-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 32px;
    padding: 0 12px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, #f4c96d 0%, #e69f3c 100%);
    color: #111;
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.3px;
    text-decoration: none;
    white-space: nowrap;
    transition: transform var(--transition-fast) ease, box-shadow var(--transition-fast) ease, filter var(--transition-fast) ease;
}

.site-header__watch-cta:hover {
    filter: brightness(1.04);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(253, 184, 19, 0.34);
}

.site-header__watch-cta:focus-visible {
    outline: 3px solid #3ec2cf;
    outline-offset: 3px;
}

.site-header__search-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 6px 8px;
    color: var(--color-text-secondary);
    display: flex;
    align-items: center;
    border-radius: var(--radius-md);
    transition: color var(--transition-fast) ease, background var(--transition-fast) ease;
}

.site-header__search-btn:hover,
.site-header__hamburger:hover {
    color: var(--color-primary-dark);
    background: var(--color-bg-gray-light);
}

.site-header__search-btn:focus-visible,
.site-header__hamburger:focus-visible {
    outline: 3px solid #3ec2cf;
    outline-offset: 3px;
}

/* ═══════════════════════════════════════════════════════════════
   MOBILE HAMBURGER
═══════════════════════════════════════════════════════════════ */
.site-header__hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px 4px;
    width: 32px;
    height: 32px;
    color: var(--color-text-secondary);
}

.site-header__hamburger span {
    display: block;
    height: 2px;
    width: 20px;
    background: currentColor;
    border-radius: 2px;
    transition: transform var(--transition-fast) ease,
                opacity var(--transition-fast) ease;
    transform-origin: center;
}

/* Animate to X */
.site-header__hamburger--open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.site-header__hamburger--open span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.site-header__hamburger--open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

@media (max-width: 768px) {
    .site-header__logo {
        max-width: 170px;
        gap: 8px;
    }

    .site-header__logo-mark {
        width: 30px;
        height: 30px;
        border-radius: 10px;
    }

    .site-header__logo-mark::after {
        border-radius: 8px;
    }

    .site-header__logo-mark-core {
        font-size: 16px;
    }

    .site-header__logo-primary {
        font-size: 17px;
        gap: 4px;
    }

    .site-header__logo-secondary {
        display: none;
    }

    .site-header__logo--custom .custom-logo {
        max-height: 32px;
    }

    .site-header__hamburger {
        display: flex;
    }

    .site-header__watch-cta {
        height: 30px;
        padding: 0 10px;
        font-size: var(--font-size-sm);
    }

    .site-header__actions {
        padding: 3px;
    }

    .site-header__nav-wrap {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-white);
        border: 1px solid var(--color-border-light);
        border-top: 0;
        box-shadow: 0 14px 28px rgba(0, 0, 0, 0.08);
        padding: 10px 14px 14px;
        z-index: calc(var(--z-nav) + 2);
    }

    .site-header__nav-wrap.site-header__nav-wrap--open {
        display: block;
    }

    .site-header__nav {
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 4px;
    }

    .site-header__nav > li > a {
        display: block;
        padding: 9px 8px;
        border-radius: 6px;
    }

    .site-header__nav > li > a:hover,
    .site-header__nav .current-menu-item > a,
    .site-header__nav .current_page_item > a {
        background: var(--color-bg-search);
    }
}