/**
 * Project Zero Trader - Header Component Styles
 */

/* --- Top Announcement Bar --- */
.pzt-top-bar {
    background-color: #050C1A;
    color: #FFFFFF;
    font-size: 0.85rem;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.pzt-top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--pzt-container-width);
    margin: 0 auto;
    padding: 0 20px;
}

.pzt-top-announcements {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.pzt-top-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #E2E8F0;
    font-weight: 500;
}

.pzt-top-item svg {
    color: #38BDF8;
}

.pzt-top-divider {
    color: rgba(255, 255, 255, 0.3);
}

.pzt-top-socials {
    display: flex;
    align-items: center;
    gap: 10px;
}

.pzt-social-icon {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    transition: all 0.2s ease;
    text-decoration: none;
}

.pzt-social-icon:hover {
    border-color: #FFFFFF;
    background-color: rgba(255, 255, 255, 0.15);
}

/* --- Main Navigation Bar --- */
.pzt-main-header {
    background-color: #FFFFFF;
    border-bottom: 1px solid var(--pzt-color-border-muted);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.pzt-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: var(--pzt-container-width);
    margin: 0 auto;
    padding: 12px 20px;
    height: 72px;
}

/* --- Branding Area --- */
.pzt-branding {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.pzt-logo-placeholder {
    width: 48px;
    height: 48px;
    background-color: var(--pzt-color-primary-navy);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFF;
    font-weight: bold;
    font-size: 14px;
}

.pzt-brand-text {
    display: flex;
    flex-direction: column;
}

.pzt-site-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--pzt-color-primary-navy);
    line-height: 1.1;
    letter-spacing: -0.02em;
    text-transform: uppercase;
}

.pzt-site-title span {
    color: var(--pzt-color-primary-blue);
}

.pzt-site-tagline {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--pzt-color-text-dark);
}

.pzt-site-tagline .t-learn { color: var(--pzt-color-text-dark); }
.pzt-site-tagline .t-practice { color: var(--pzt-color-primary-blue); }
.pzt-site-tagline .t-grow { color: var(--pzt-color-accent-green); }

/* --- Main Menu --- */
.pzt-navigation {
    display: flex;
    align-items: center;
}

.pzt-main-menu {
    display: flex;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 24px;
}

.pzt-main-menu li {
    position: relative;
}

.pzt-main-menu a {
    text-decoration: none;
    color: var(--pzt-color-text-dark);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 24px 2px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: color 0.2s ease;
}

.pzt-main-menu a:hover,
.pzt-main-menu .current-menu-item > a {
    color: var(--pzt-color-primary-blue);
}

.pzt-main-menu .current-menu-item > a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--pzt-color-primary-blue);
    border-radius: 2px 2px 0 0;
}

/* --- Search Icon Button --- */
.pzt-header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.pzt-search-toggle {
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: var(--pzt-color-text-dark);
    display: flex;
    align-items: center;
    border-left: 1px solid var(--pzt-color-border-muted);
    padding-left: 16px;
    transition: color 0.2s;
}

.pzt-search-toggle:hover {
    color: var(--pzt-color-primary-blue);
}

/* --- Mobile Menu Toggle --- */
.pzt-mobile-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

/* ==========================================================================
   SEARCH OVERLAY MODAL STYLING
   ========================================================================== */

.pzt-search-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(3, 10, 22, 0.85);
    backdrop-filter: blur(8px);
    z-index: 2000;
    align-items: flex-start;
    justify-content: center;
    padding-top: 100px;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.pzt-search-modal.is-active {
    display: flex;
    opacity: 1;
}

.pzt-search-modal-content {
    background: #FFFFFF;
    width: 90%;
    max-width: 650px;
    padding: 16px 20px;
    border-radius: var(--pzt-radius-md);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.25s ease;
}

.pzt-search-modal.is-active .pzt-search-modal-content {
    transform: translateY(0);
}

.pzt-header-search-form {
    display: flex;
    align-items: center;
    gap: 12px;
}

.pzt-header-search-input {
    flex-grow: 1;
    border: 2px solid #E2E8F0;
    padding: 12px 16px;
    border-radius: var(--pzt-radius-sm);
    font-size: 1.05rem;
    outline: none;
    transition: border-color 0.2s;
}

.pzt-header-search-input:focus {
    border-color: var(--pzt-color-primary-blue);
}

.pzt-header-search-submit {
    background: var(--pzt-color-primary-blue);
    color: #FFFFFF;
    border: none;
    padding: 12px 24px;
    border-radius: var(--pzt-radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
}

.pzt-search-close {
    background: transparent;
    border: none;
    font-size: 1.4rem;
    color: var(--pzt-color-text-muted);
    cursor: pointer;
    padding: 4px 8px;
    transition: color 0.2s;
}

.pzt-search-close:hover {
    color: var(--pzt-color-accent-red);
}

/* --- Responsive Breakpoint --- */
@media (max-width: 992px) {
    .pzt-top-announcements {
        font-size: 0.75rem;
    }

    .pzt-mobile-toggle {
        display: block;
    }

    .pzt-navigation {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: #FFFFFF;
        box-shadow: 0 10px 25px rgba(0,0,0,0.1);
        padding: 20px;
        border-bottom: 1px solid var(--pzt-color-border-muted);
    }

    .pzt-navigation.is-active {
        display: block;
    }

    .pzt-main-menu {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .pzt-main-menu a {
        padding: 10px 0;
        width: 100%;
    }

    .pzt-main-menu .current-menu-item > a::after {
        display: none;
    }
}

@media (max-width: 640px) {
    .pzt-top-bar {
        display: none;
    }
}