/* ============ UTILITY BAR ============ */
.utility-bar {
    background: #0a1425;
    color: var(--white);
    padding: 0;
    font-size: 0.75rem;
    letter-spacing: 0.02em;
    height: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.utility-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.utility-left {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.utility-left a,
.utility-left span {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.75rem;
    transition: color var(--transition-fast);
}

.utility-left a:hover {
    color: var(--white);
}

.utility-left i {
    color: var(--gold);
    font-size: 0.7rem;
}

.utility-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.search-box {
    display: flex;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: all var(--transition-base);
}

.search-box:focus-within {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(197, 160, 89, 0.3);
}

.search-box input {
    width: 140px;
    padding: 0.4rem 0.75rem;
    background: transparent;
    border: none;
    color: var(--white);
    outline: none;
    font-size: 0.75rem;
    font-family: var(--font-body);
}

.search-box input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.search-box button {
    padding: 0.4rem 0.65rem;
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-fast);
}

.search-box button:hover {
    color: var(--gold);
}

.social-icons {
    display: flex;
    gap: 0.375rem;
}

.social-icons a {
    width: 28px;
    height: 28px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    transition: all var(--transition-base);
}

.social-icons a:hover {
    background: rgba(197, 160, 89, 0.15);
    color: var(--gold);
}

/* ============ MAIN HEADER ============ */
.main-header {
    background: var(--primary-dark);
    position: sticky;
    top: 0;
    z-index: 200;
    transition: all 0.3s cubic-bezier(0.25, 0.1, 0.25, 1);
}

.main-header.scrolled {
    background: rgba(15, 26, 46, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

@media (min-width: 1025px) {
    .header-content {
        height: 72px;
    }
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 2px solid rgba(197, 160, 89, 0.4);
    flex-shrink: 0;
    transition: border-color var(--transition-base);
}

.logo:hover .logo-icon {
    border-color: var(--gold);
}

.logo-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.logo-text h1 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.logo-text span {
    font-size: 0.65rem;
    color: var(--gold);
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* ============ NAVIGATION BAR ============ */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 0;
    background: none;
    border-radius: 0;
    padding: 0;
}

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

.nav-menu>li>a {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.5rem 0.75rem;
    font-family: var(--font-heading);
    font-size: 0.8125rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.75);
    letter-spacing: 0.01em;
    border-radius: 0;
    transition: color var(--transition-base);
    position: relative;
}

/* Gold underline animation — matches excellence-showcase */
.nav-menu>li>a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0.75rem;
    right: 0.75rem;
    height: 2px;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.2s ease;
}

.nav-menu>li>a:hover {
    color: var(--white);
}

.nav-menu>li>a:hover::after {
    transform: scaleX(1);
}

.nav-menu>li>a.active {
    color: var(--white);
}

.nav-menu>li>a.active::after {
    transform: scaleX(1);
}

.nav-menu>li>a i {
    font-size: 0.6em;
    transition: transform var(--transition-fast);
    opacity: 0.6;
}

.nav-menu>li:hover>a i {
    transform: rotate(180deg);
}

/* ============ DROPDOWN ============ */
.dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    background: var(--white);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 0.375rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(4px);
    transition: all var(--transition-base);
    z-index: 100;
    border-top: 2px solid var(--gold);
}

.has-dropdown:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown li a {
    display: block;
    padding: 0.6rem 0.875rem;
    font-size: 0.8125rem;
    color: var(--gray-700);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    font-weight: 500;
}

.dropdown li a:hover {
    background: var(--primary-lighter);
    color: var(--primary-dark);
    padding-left: 1.125rem;
}

/* ============ MOBILE MENU ============ */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
    z-index: 300;
}

.mobile-menu-btn span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--white);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.mobile-menu-btn.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-btn.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}