/* ==========================================================================
   NAVBAR & NAVIGATION STYLING - WoodX Interior
   ========================================================================== */

nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 200;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5vw;
    background: rgba(253, 250, 245, .97);
    backdrop-filter: blur(14px);
    transition: background .4s, box-shadow .4s;
}

nav.scrolled {
    box-shadow: 0 2px 30px var(--shadow);
}

.nav-logo {
    display: flex;
    align-items: center;
    height: 40px;
    text-decoration: none;
    transition: transform 0.3s;
}

.nav-logo:hover {
    transform: scale(1.02);
}

.nav-logo img {
    height: 40px;
    max-height: 100%;
    width: auto;
    object-fit: contain;
}

.nav-logo span {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 900;
    font-size: 1.5rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--brown-dark);
}

.nav-logo span em {
    font-style: italic;
    color: var(--amber);
}

.nav-links {
    display: flex;
    gap: 2.2rem;
    list-style: none;
    align-items: center;
    height: 100%;
}

.nav-links > li {
    display: flex;
    align-items: center;
    height: 100%;
}

.nav-links a {
    font-weight: 700;
    font-size: .83rem;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: var(--text-mid);
    text-decoration: none;
    transition: color .2s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--amber) !important;
}

.nav-cta {
    background: var(--amber);
    color: var(--brown-dark) !important;
    padding: .55rem 1.3rem;
    border-radius: 2px;
    transition: background .2s !important;
    display: inline-flex;
    align-items: center;
}

.nav-cta:hover {
    background: var(--amber-light) !important;
}

.nav-cta i {
    margin-right: 6px;
    font-size: 0.9em;
    opacity: 0.9;
}

/* --------------------------------------------------------------------------
   DESKTOP SERVICES DROPDOWN
   -------------------------------------------------------------------------- */
.nav-item-dropdown {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

.nav-dropdown-trigger {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    height: 100%;
}

.dropdown-arrow {
    font-size: 0.72rem;
    color: inherit;
    transition: transform 0.25s ease, color 0.25s ease;
}

.nav-item-dropdown:hover .dropdown-arrow {
    transform: rotate(180deg);
    color: var(--amber);
}

/* DROPDOWN MENU CARD */
.dropdown-menu {
    position: absolute;
    top: calc(100% - 6px);
    left: 50%;
    transform: translateX(-50%) translateY(12px);
    width: 600px;
    background: #FDFAF5;
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: 0 18px 50px rgba(30, 15, 5, 0.2);
    padding: 1.1rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.22s;
    z-index: 250;
}

/* INVISIBLE BRIDGE PREVENTING HOVER DROP */
.dropdown-menu::before {
    content: '';
    position: absolute;
    top: -14px;
    left: 0;
    right: 0;
    height: 14px;
}

.nav-item-dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}

/* HEADER BAR IN DROPDOWN */
.dropdown-header-bar {
    background: var(--cream);
    border-radius: 6px;
    padding: 0.7rem 1rem;
    margin-bottom: 0.8rem;
    border: 1px solid var(--border);
}

.dropdown-all-link {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    text-decoration: none;
    color: var(--brown-dark) !important;
    font-weight: 800;
    font-size: 0.84rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    transition: color 0.2s;
}

.dropdown-all-link i {
    color: var(--amber);
}

.dropdown-all-link:hover {
    color: var(--amber) !important;
}

/* 2-COLUMN GRID OF SERVICES */
.dropdown-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.45rem;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.65rem 0.85rem;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.dropdown-item:hover {
    background: #fff;
    border-color: var(--border);
    transform: translateX(3px);
    box-shadow: 0 4px 12px rgba(56, 34, 20, 0.05);
}

.dropdown-item-icon {
    width: 36px;
    height: 36px;
    border-radius: 4px;
    background: rgba(200, 131, 42, 0.12);
    color: var(--amber);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    flex-shrink: 0;
    transition: all 0.2s;
}

.dropdown-item:hover .dropdown-item-icon {
    background: var(--amber);
    color: var(--brown-dark);
}

.dropdown-item-info {
    display: flex;
    flex-direction: column;
}

.dropdown-item-title {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 0.98rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--brown-dark);
    line-height: 1.2;
    transition: color 0.2s;
}

.dropdown-item:hover .dropdown-item-title {
    color: var(--amber);
}

.dropdown-item-sub {
    font-size: 0.74rem;
    font-weight: 500;
    color: var(--text-mid);
    text-transform: none;
    letter-spacing: normal;
    margin-top: 1px;
}

/* --------------------------------------------------------------------------
   HAMBURGER & MOBILE MENU
   -------------------------------------------------------------------------- */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 5px;
}

.hamburger span {
    display: block;
    width: 26px;
    height: 2.5px;
    background: var(--brown-dark);
    border-radius: 2px;
    transition: all .3s;
}

.hamburger.open span:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}

.hamburger.open span:nth-child(2) {
    opacity: 0;
}

.hamburger.open span:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 2px solid var(--border);
    padding: 1.6rem 5vw 2.2rem;
    z-index: 199;
    flex-direction: column;
    gap: 1.2rem;
    max-height: calc(100vh - 80px);
    overflow-y: auto;
}

.mobile-menu.open {
    display: flex;
}

.mobile-menu > a {
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--text-mid);
    text-decoration: none;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.9rem;
    transition: color 0.2s;
}

.mobile-menu > a.active {
    color: var(--amber);
}

/* MOBILE DROPDOWN ACCORDION */
.mobile-dropdown-wrap {
    display: flex;
    flex-direction: column;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.8rem;
}

.mobile-dropdown-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mobile-dropdown-header a {
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--text-mid);
    text-decoration: none;
    transition: color 0.2s;
}

.mobile-dropdown-header a.active {
    color: var(--amber);
}

.mobile-dropdown-toggle {
    background: rgba(200, 131, 42, 0.12);
    border: 1px solid var(--border);
    color: var(--brown-dark);
    width: 38px;
    height: 38px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.25s ease;
}

.mobile-dropdown-toggle.open {
    background: var(--amber);
    transform: rotate(180deg);
}

.mobile-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease, margin 0.35s ease;
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    background: var(--cream);
    border-radius: 6px;
}

.mobile-submenu.open {
    max-height: 600px;
    padding: 0.9rem 1.1rem;
    margin-top: 0.8rem;
    border: 1px solid var(--border);
}

.mobile-sublink {
    font-size: 0.88rem !important;
    font-weight: 700 !important;
    color: var(--text-mid) !important;
    border-bottom: none !important;
    padding: 0.35rem 0 !important;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.65rem;
    transition: color 0.2s;
}

.mobile-sublink i {
    width: 18px;
    color: var(--amber);
    font-size: 0.85rem;
    text-align: center;
}

.mobile-sublink:hover {
    color: var(--amber) !important;
}

.mobile-sublink.all-services-sublink {
    font-weight: 900 !important;
    color: var(--brown-dark) !important;
    padding-bottom: 0.6rem !important;
    margin-bottom: 0.4rem;
    border-bottom: 1px dashed var(--border) !important;
}

.mobile-sublink.all-services-sublink i {
    color: var(--amber);
}

.mobile-menu a.mobile-cta {
    background: var(--amber);
    color: var(--brown-dark);
    text-align: center;
    border-radius: 2px;
    padding: 1rem;
    border-bottom: none;
    margin-top: 1rem;
    font-weight: 900;
    box-shadow: 0 4px 15px rgba(200, 131, 42, 0.2);
}

.mobile-menu a.mobile-cta:active {
    background: var(--amber-light);
    transform: translateY(1px);
}

.mobile-menu a.mobile-cta i {
    margin-right: 8px;
}

@media(max-width:960px) {
    .nav-logo,
    .nav-logo img {
        height: 34px;
    }

    .nav-links {
        display: none;
    }

    .hamburger {
        display: flex;
    }
}