/**
 * StaircaseDefaultHeader - Desktop Styles  
 * Applies to screens 769px and above
 * Full desktop experience with horizontal navigation
 */

/* Container */
.sdhdr-container {
    padding: 0 30px;
}

.sdhdr-inner {
    min-height: 70px;
    padding: 15px 0;
}

/* Logo Area */
.sdhdr-logo {
    max-height: 50px;
}

.sdhdr-site-title {
    font-size: 1.6rem;
}

/* Hide Mobile Toggle */
.sdhdr-menu-toggle {
    display: none;
}

/* Desktop Navigation Layout */
.sdhdr-navigation {
    display: block !important;
    position: static;
    background: none;
    box-shadow: none;
    margin-right: 20px;
}

/* Horizontal Menu */
.sdhdr-menu {
    display: flex;
    align-items: center;
    gap: 5px;
}

.sdhdr-menu > li {
    position: relative;
}

.sdhdr-menu a {
    padding: 10px 15px;
    border: none;
    font-size: 0.95rem;
    font-weight: 500;
    position: relative;
    white-space: nowrap;
}

.sdhdr-menu > li > a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 15px;
    right: 15px;
    height: 3px;
    background-color: #23bb73;
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.sdhdr-menu > li > a:hover::after,
.sdhdr-menu > li.sdhdr-current > a::after,
.sdhdr-menu > li.current-menu-item > a::after {
    transform: scaleX(1);
}

/* Hide dropdown toggle on desktop - use hover instead */
.sdhdr-dropdown-toggle {
    display: none !important;
}

/* Desktop Dropdown Menus */
.sdhdr-submenu {
    display: none; /* Override base !important for desktop */
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: #ffffff;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border-radius: 4px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 100;
}

.sdhdr-has-children:hover > .sdhdr-submenu {
    display: block !important;
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sdhdr-submenu li {
    border-bottom: 1px solid #f0f0f0;
}

.sdhdr-submenu li:last-child {
    border-bottom: none;
}

.sdhdr-submenu a {
    padding: 12px 20px;
    font-size: 0.9rem;
    color: #555;
}

.sdhdr-submenu a:hover {
    background-color: #f8f8f8;
    color: #23bb73;
    padding-left: 25px;
}

/* Third Level Menus */
.sdhdr-submenu .sdhdr-submenu {
    top: 0;
    left: 100%;
    margin-left: 5px;
}

.sdhdr-submenu .sdhdr-has-children:hover > .sdhdr-submenu {
    display: block !important;
}

/* Dropdown Arrow for Parents */
.sdhdr-has-children > a::after {
    content: '▾';
    margin-left: 5px;
    font-size: 0.8em;
    opacity: 0.6;
}

.sdhdr-submenu .sdhdr-has-children > a::after {
    content: '▸';
    float: right;
}

/* Phone Button - Full Display */
.sdhdr-phone {
    display: flex;
}

.sdhdr-phone-button {
    padding: 12px 24px;
    font-size: 1rem;
    box-shadow: 0 2px 8px rgba(35, 187, 115, 0.2);
}

.sdhdr-phone-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(253, 159, 31, 0.3);
}

/* Scrolled State */
.sdhdr-header.is-scrolled .sdhdr-inner {
    min-height: 60px;
    padding: 10px 0;
}

.sdhdr-header.is-scrolled .sdhdr-logo {
    max-height: 40px;
}

.sdhdr-header.is-scrolled .sdhdr-menu a {
    padding: 8px 15px;
}

/* Body Padding */
body.has-staircase-default-header {
    padding-top: 85px;
}

/* Large Desktop Optimizations */
@media (min-width: 1200px) {
    .sdhdr-container {
        max-width: 1200px;
    }
    
    .sdhdr-menu a {
        padding: 12px 18px;
        font-size: 1rem;
    }
    
    .sdhdr-menu {
        gap: 10px;
    }
}

/* Extra Large Screens */
@media (min-width: 1400px) {
    .sdhdr-container {
        max-width: 1320px;
    }
}

/* Mega Menu Support (Future Enhancement) */
.sdhdr-has-megamenu > .sdhdr-submenu {
    width: 100vw;
    left: 50%;
    right: auto;
    transform: translateX(-50%) translateY(-10px);
    max-width: 1200px;
}

.sdhdr-has-megamenu:hover > .sdhdr-submenu {
    transform: translateX(-50%) translateY(0);
}

/* Sticky Header Enhancement */
@media (min-width: 769px) {
    .sdhdr-header {
        backdrop-filter: blur(10px);
        background-color: rgba(255, 255, 255, 0.95);
    }
    
    .sdhdr-header.is-scrolled {
        background-color: rgba(255, 255, 255, 0.98);
    }
}

/* ===================================
   SILKWEAVER DESKTOP SUPPORT
   =================================== */
/* Silkweaver styles moved to /css/silkweaver-core.css */