/* ==========================================================================
   GLOBAL SITE HEADER - MASTER CONSOLIDATED BRAND ASSET INTEGRATION
   ========================================================================== */
:root {
    --color-soft-cream: #FDFBF3;
    --color-deep-black: #0E0E0E;
    --color-gold: #C29B47;
    --color-white: #FFFFFF;
    --font-stack: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --premium-shadow: 0 10px 30px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.02);
    --hms-border: #EFECE6;
    --hms-slate: #6B7280;
    --hms-transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.site-header {
    font-family: var(--font-stack);
    width: 100%;
    position: relative;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.04);
    background: var(--color-white);
    z-index: 99999 !important;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
}

/* ── Premium Top Utility Context Strip Bar ── */
.top-bar {
    background-color: var(--color-deep-black);
    color: var(--color-white);
    font-size: 0.85rem;
    padding: 10px 0;
    border-bottom: 2px solid var(--color-gold);
}

.unified-top-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.top-bar-contact {
    display: flex;
    align-items: center;
    gap: 20px;
}

.top-bar-contact a {
    color: #DDDDDD;
    text-decoration: none !important;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    transition: color 0.2s ease;
}

.top-bar-contact a:hover {
    color: var(--color-gold);
}

.icon-gold {
    color: var(--color-gold);
    margin-right: 6px;
}

.top-bar-right-block {
    display: flex;
    align-items: center;
    gap: 15px;
}

.top-bar-socials {
    display: flex;
    align-items: center;
    gap: 14px;
}

.top-bar-socials a {
    color: #DDDDDD;
    text-decoration: none !important;
    transition: color 0.2s ease;
    font-size: 0.9rem;
}

.top-bar-socials a:hover {
    color: var(--color-gold);
}

.top-bar-divider {
    color: #333333;
    user-select: none;
    font-weight: 300;
}

/* ── Desktop Authentication Links ── */
.top-bar-auth-context {
    display: flex;
    align-items: center;
}

.top-guest-links {
    display: flex;
    align-items: center;
    gap: 14px;
}

.top-guest-links a {
    text-decoration: none !important;
    font-weight: 600;
    font-size: 0.82rem;
    letter-spacing: 0.3px;
    transition: color 0.2s;
}

.top-link-signin {
    color: #DDDDDD;
}

.top-link-signin:hover {
    color: var(--color-gold);
}

.top-link-signup {
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    padding: 3px 12px;
    border-radius: 4px;
    background: rgba(194, 155, 71, 0.05);
}

.top-link-signup:hover {
    background: var(--color-gold);
    color: var(--color-deep-black);
}

/* ── Account Dropdown Matrix Modules ── */
.top-user-dropdown-wrapper {
    position: relative;
}

.top-profile-trigger {
    background: none;
    border: none;
    color: var(--color-white);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 2px 0;
    transition: color 0.2s;
}

/* FIXED: Synchronized with .active state from javascript */
.top-profile-trigger:hover,
.top-profile-trigger.active {
    color: var(--color-gold);
}

.user-icon-badge {
    font-size: 1.05rem;
    color: var(--color-gold);
}

.top-arrow-icon {
    font-size: 0.7rem;
    color: #888888;
    transition: transform 0.2s ease;
}

/* FIXED: Rotates caret based on .active assignment */
.top-profile-trigger.active .top-arrow-icon {
    transform: rotate(180deg);
    color: var(--color-gold);
}

.top-profile-dropdown-card {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--color-white);
    min-width: 230px;
    box-shadow: var(--premium-shadow);
    border-radius: 6px;
    border: 1px solid var(--hms-border);
    margin-top: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--hms-transition);
    z-index: 99999;
    overflow: hidden;
}

/* FIXED: Dropdown visibility hooks now map directly to .active toggles */
.top-profile-dropdown-card.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.card-user-meta {
    background-color: var(--color-soft-cream);
    padding: 12px 18px;
    border-bottom: 1px solid var(--hms-border);
}

.meta-name {
    margin: 0 0 2px 0;
    font-weight: 700;
    color: var(--color-deep-black);
    font-size: 0.9rem;
}

.meta-email {
    margin: 0;
    color: var(--hms-slate);
    font-size: 0.78rem;
    word-break: break-all;
}

.card-action-links {
    list-style: none;
    padding: 4px 0;
    margin: 0;
}

.card-action-links li a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    text-decoration: none !important;
    color: #444444;
    font-size: 0.85rem;
    font-weight: 500;
    transition: background 0.2s, color 0.2s;
}

.card-action-links li a:hover {
    background-color: var(--color-soft-cream);
    color: var(--color-gold);
}

.card-action-links li a i {
    width: 14px;
    color: var(--hms-slate);
}

.card-action-links li a:hover i {
    color: var(--color-gold);
}

.card-divider {
    height: 1px;
    background-color: var(--hms-border);
    margin: 4px 0;
}

.card-logout-btn {
    color: #DC3545 !important;
}

.card-action-links li a.card-logout-btn:hover {
    background-color: #FDF2F4;
    color: #DC3545;
}

/* ── Main Layout Branding Header Strip ── */
.main-header {
    padding: 15px 0;
    background-color: var(--color-white);
    position: relative !important;
}

.header-logo img {
    height: 50px;
    width: auto;
    display: block;
}

.nav-links-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav-links-list a {
    text-decoration: none !important;
    color: var(--color-deep-black);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 8px 0;
    position: relative;
    transition: color 0.2s;
}

.nav-links-list a:hover,
.nav-links-list a.active {
    color: var(--color-gold);
}

.nav-dropdown-wrapper {
    position: relative;
}

.dropdown-arrow-icon {
    font-size: 0.75rem;
    margin-left: 4px;
    transition: transform 0.2s;
}

.dropdown-panel-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--color-white);
    min-width: 210px;
    box-shadow: var(--premium-shadow);
    list-style: none;
    padding: 10px 0;
    margin: 15px 0 0 0;
    border-radius: 6px;
    border-top: 3px solid var(--color-gold);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1000;
}

.nav-dropdown-wrapper:hover .dropdown-panel-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-panel-menu li a {
    display: block;
    padding: 10px 20px;
    font-size: 0.9rem;
    color: #444444;
    font-weight: 500;
}

.dropdown-panel-menu li a:hover,
.dropdown-panel-menu li a.nested-active {
    background-color: var(--color-soft-cream);
    color: var(--color-gold);
    padding-left: 24px;
}

/* ── Interactive Inline Search Panels ── */
.desktop-search-tab-item {
    position: relative;
}

.search-trigger-btn {
    background: none;
    border: none;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-deep-black);
    cursor: pointer;
    padding: 8px 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s;
}

.search-trigger-btn:hover,
.search-trigger-btn.active {
    color: var(--color-gold);
}

.desktop-search-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--color-white);
    padding: 15px;
    box-shadow: var(--premium-shadow);
    border-radius: 6px;
    border: 1px solid var(--hms-border);
    margin-top: 15px;
    width: 320px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--hms-transition);
    z-index: 1000;
}

.desktop-search-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.search-field-wrapper {
    display: flex;
    border: 1px solid #DCD9D2;
    border-radius: 4px;
    overflow: hidden;
}

.search-field-wrapper input {
    flex: 1;
    border: none;
    padding: 10px 12px;
    font-size: 0.9rem;
    outline: none;
}

.btn-search-tab-submit {
    background: var(--color-deep-black);
    border: none;
    color: var(--color-white);
    padding: 0 15px;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-search-tab-submit:hover {
    background: var(--color-gold);
}

/* ── Central Action Trigger Buttons ── */
.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.btn-appointment {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--color-deep-black);
    color: var(--color-white) !important;
    text-decoration: none !important;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 10px 20px;
    border-radius: 4px;
    border: 1px solid var(--color-deep-black);
    box-shadow: 0 4px 12px rgba(14, 14, 14, 0.05);
    transition: var(--hms-transition);
    cursor: pointer;
    white-space: nowrap;
}

.btn-appointment i {
    color: var(--color-gold);
    font-size: 1rem;
    transition: color 0.25s ease;
}

.btn-appointment:hover {
    background-color: var(--color-gold);
    color: var(--color-deep-black) !important;
    border-color: var(--color-gold);
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(194, 155, 71, 0.25);
}

.btn-appointment:hover i {
    color: var(--color-deep-black);
}

/* Hide Mobile Elements on Large Systems */
.mobile-search-box, 
.mobile-auth-wrapper-item, 
.mobile-only-hamburger-container {
    display: none;
}

/* ==========================================================================
   CROSS-DEVICE VIEWPORT MEDIA ENGINE BREAKPOINTS
   ========================================================================== */
@media (max-width: 991px) {
    .top-bar { padding: 8px 0; }
    .unified-top-container { flex-direction: column; gap: 8px; text-align: center; }
    .top-bar-contact { flex-direction: row; justify-content: center; flex-wrap: wrap; gap: 12px; }
    .top-bar-contact a { margin-right: 0; font-size: 0.8rem; }

    .desktop-search-tab-item, 
    .top-bar-divider, 
    .top-bar-auth-context,
    .desktop-search-dropdown,
    .main-header .btn-appointment {
        display: none !important;
    }

    .top-bar-right-block { justify-content: center; width: 100%; }
    .main-header { padding: 12px 0; position: relative; }
    .main-header .header-container { display: flex; justify-content: space-between; align-items: center; width: 100%; box-sizing: border-box; }
    .header-logo img { height: 38px; }

    .mobile-only-hamburger-container { display: flex !important; align-items: center; margin-left: auto; }
    .mobile-nav-toggle { display: flex; flex-direction: column; justify-content: space-between; width: 24px; height: 16px; background: none; border: none; cursor: pointer; padding: 0; z-index: 100001; }
    .mobile-nav-toggle .bar { width: 100%; height: 2px; background-color: var(--color-deep-black); transition: all 0.3s ease-in-out; }

    /* FIXED: Hamburger transforms map to .active instead of legacy .is-active toggles */
    .mobile-nav-toggle.active .bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .mobile-nav-toggle.active .bar:nth-child(2) { opacity: 0; }
    .mobile-nav-toggle.active .bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

    .navigation-menu {
        position: absolute;
        top: 100%; left: 0; width: 100%;
        background-color: var(--color-white);
        box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
        border-top: 1px solid var(--hms-border);
        max-height: calc(100vh - 90px);
        overflow-y: auto;
        opacity: 0; visibility: hidden;
        transform: translateY(-10px);
        transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
        z-index: 99999 !important;
    }

    /* FIXED: Mobile navigation overlay now correctly toggles using .active */
    .navigation-menu.active { opacity: 1; visibility: visible; transform: translateY(0); }
    
    .mobile-search-box { display: block !important; padding: 15px 20px; background-color: var(--color-soft-cream); border-bottom: 1px solid var(--hms-border); }
    .mobile-search-box form { display: flex; background: var(--color-white); border: 1px solid #DCD9D2; border-radius: 4px; overflow: hidden; }
    .mobile-search-box input { flex: 1; border: none; padding: 10px; outline: none; font-size: 0.9rem; }
    .mobile-search-box button { background: none; border: none; color: #666666; padding: 0 15px; cursor: pointer; }

    .nav-links-list { flex-direction: column !important; align-items: flex-start !important; gap: 0 !important; width: 100%; }
    .nav-links-list li { width: 100%; border-bottom: 1px solid var(--color-soft-cream); position: relative; }
    .nav-links-list a { display: block; padding: 14px 20px; width: 100%; box-sizing: border-box; color: var(--color-deep-black); font-size: 0.95rem; font-weight: 600; }

    .dropdown-arrow-icon { float: right; margin-top: 4px; font-size: 0.85rem; transition: transform 0.2s ease; }
    .dropdown-panel-menu {
        position: static !important; opacity: 1 !important; visibility: visible !important; box-shadow: none !important; transform: none !important; width: 100% !important; padding: 0 !important; margin: 0 !important; background-color: var(--color-soft-cream) !important; border-top: none !important; border-left: 3px solid var(--color-gold) !important; border-radius: 0 !important; display: none;
    }

    .nav-dropdown-wrapper.is-open .dropdown-panel-menu { display: block; }
    .nav-dropdown-wrapper.is-open .dropdown-arrow-icon { transform: rotate(180deg); }

    .mobile-auth-wrapper-item { display: block !important; background-color: var(--color-soft-cream); padding: 20px; border-top: 2px solid var(--hms-border); box-sizing: border-box; }
    .mobile-user-info-banner { padding: 0 0 12px 0; border-bottom: 1px solid var(--hms-border); margin-bottom: 15px; }
    .mobile-user-name { display: block; font-weight: 700; color: var(--color-deep-black); font-size: 1rem; }
    .mobile-user-email { display: block; color: var(--hms-slate); font-size: 0.82rem; margin-top: 2px; }
    .mobile-auth-wrapper-item ul { list-style: none; padding: 0; margin: 0 0 15px 0; display: flex; flex-direction: column; gap: 10px; }
    .mobile-auth-wrapper-item ul li { border-bottom: none !important; }
    .mobile-auth-wrapper-item ul li a { display: flex; align-items: center; gap: 10px; padding: 10px 0; color: #444444 !important; font-size: 0.9rem; }

    .mobile-logout-btn { color: #DC3545 !important; font-weight: 700 !important; }
    .mobile-guest-actions { display: flex; flex-direction: column; gap: 10px; padding: 0; margin-bottom: 15px; }

    .mobile-btn-signin, .mobile-btn-signup, .mobile-btn-appointment-cta { display: flex !important; align-items: center; justify-content: center; gap: 8px; width: 100%; padding: 12px !important; box-sizing: border-box; border-radius: 4px; font-size: 0.92rem !important; font-weight: 700 !important; text-align: center; text-decoration: none !important; }
    .mobile-btn-signin { border: 1px solid var(--color-deep-black) !important; color: var(--color-deep-black) !important; background: var(--color-white); }
    .mobile-btn-signup { background-color: var(--color-gold) !important; color: var(--color-white) !important; border: 1px solid var(--color-gold) !important; }
    .mobile-btn-appointment-cta { background-color: var(--color-deep-black) !important; color: var(--color-white) !important; border: 1px solid var(--color-deep-black) !important; margin-top: 5px; }
    .mobile-btn-appointment-cta i { color: var(--color-gold); }
}