/* ===== NAVIGATION STYLES ===== */
:root {
    --primary-blue: #1e40af;
    --accent-blue: #3b82f6;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --white: #ffffff;

    /* Animation Variables */
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
    
    /* Shadow Variables */
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-glow: 0 0 15px rgba(59, 130, 246, 0.5);
}

/* Desktop Navigation */
.navbar-desktop {
    position: fixed;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 200px);  /* 100px on each side */
    max-width: none;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(8px);
    border-radius: 0;
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08), 
                -2px -2px 10px rgba(0, 0, 0, 0.03),
                2px 2px 10px rgba(0, 0, 0, 0.03);
    z-index: 1000;
    transition: transform 0.4s var(--transition-smooth);
}

.nav-container {
    padding: 0.4rem 1.5rem;  /* Increased internal padding */
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 66px; /* Increased by 20% from 55px */
}

/* Special height for Services page */
body.services-page .nav-container {
    height: 56px; /* Increased by 20% from 47px */
    padding: 0.25rem 1.5rem;  /* Increased internal padding */
}

.nav-logo {
    display: flex;
    align-items: center;
    transform: translateY(0);
    transition: transform 0.3s var(--transition-bounce);
}

.nav-logo:hover {
    transform: translateY(-2px);
}

.logo-image {
    height: 55px;
    width: auto;
    border-radius: 10px;
    transition: filter 0.3s ease;
}

/* Logo size for Services page - same as other pages */
body.services-page .logo-image {
    height: 55px;
    border-radius: 10px;
}

.logo-image:hover {
    filter: brightness(1.1);
}

.nav-menu-desktop {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item-desktop {
    position: relative;
}

.nav-link-desktop {
    color: var(--gray-700);
    text-decoration: none;
    font-weight: 700;
    padding: 0.4rem 0.75rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s var(--transition-smooth);
    position: relative;
    overflow: hidden;
    height: 36px;
}

/* Smaller links for Services page */
body.services-page .nav-link-desktop {
    padding: 0.25rem 0.7rem;
    border-radius: 8px;
    height: 30px;
}

.nav-link-desktop::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.08) 0%, rgba(37, 99, 235, 0.12) 100%);
    border-radius: 12px;
    opacity: 0;
    transform: scaleX(0);
    transform-origin: right;
    transition: all 0.6s var(--transition-bounce);
}

.nav-link-desktop:hover::before {
    opacity: 1;
    transform: scaleX(1);
    transform-origin: left;
}

.nav-link-desktop:hover {
    color: var(--primary-blue);
    transform: translateY(-1px);
    transition: all 0.6s var(--transition-bounce);
}

.nav-indicator {
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 4px;
    height: 4px;
    background-color: var(--primary-blue);
    border-radius: 2px;
    opacity: 0;
    transform: translateX(-50%) translateY(10px);
    transition: all 0.3s var(--transition-bounce);
}

.nav-link-desktop:hover .nav-indicator {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    width: 20px;
}

.nav-link-desktop.active .nav-indicator {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    width: 20px;
}

.nav-link-desktop.active {
    color: var(--primary-blue);
}

/* Dropdown Menu - Desktop */
.dropdown-menu-desktop {
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) translateY(-10px);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-radius: 16px;
    padding: 0.75rem;
    min-width: 220px;
    box-shadow: var(--shadow-lg),
                inset 0 1px 0 0 rgba(255, 255, 255, 0.6);
    opacity: 0;
    visibility: hidden;
    transition: all 0.4s var(--transition-bounce);
    pointer-events: none;
}

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

/* Add padding to create hover space between nav item and dropdown */
.nav-item-desktop::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 100%;
    height: 8px;
    background: transparent;
}

.dropdown-item-desktop {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    color: var(--gray-700);
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.3s var(--transition-bounce);
    position: relative;
    overflow: hidden;
    transform-origin: left;
    font-weight: 700;
}

.dropdown-item-desktop::before {
    content: '';
    position: absolute;
    border-radius: 12px;
    transition: all 0.4s var(--transition-bounce);
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.08) 0%, rgba(37, 99, 235, 0.12) 100%);
    transform: scaleX(0);
    transform-origin: right;
}

.dropdown-item-desktop:hover,
.dropdown-item-desktop.active {
    color: var(--primary-blue);
    transform: translateX(6px);
}

.dropdown-item-desktop:hover::before,
.dropdown-item-desktop.active::before {
    transform: scaleX(1);
    transform-origin: left;
}

.dropdown-item-desktop i {
    font-size: 1rem;
    color: var(--gray-500);
    transition: all 0.4s var(--transition-bounce);
    position: relative;
}

.dropdown-item-desktop:hover i,
.dropdown-item-desktop.active i {
    color: var(--primary-blue);
    animation: iconFloat 0.6s var(--transition-bounce) infinite alternate;
}

/* Add indicator dot for active dropdown item */
.dropdown-item-desktop::after {
    content: '';
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%) scale(0);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--primary-blue);
    transition: transform 0.3s var(--transition-bounce);
}

.dropdown-item-desktop.active::after {
    transform: translateY(-50%) scale(1);
}

@keyframes iconFloat {
    0% {
        transform: translateY(0) rotate(0);
    }
    100% {
        transform: translateY(-4px) rotate(8deg);
    }
}

/* Book a Call Button Styles */
.nav-btn-book {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    color: var(--white) !important;
    padding: 0.4rem 1rem !important;
    border-radius: 10px !important;
    transition: all 0.4s var(--transition-bounce) !important;
    font-weight: 700 !important;
    margin-left: 0.5rem;
    position: relative;
    overflow: hidden;
    height: 36px !important;
}

/* Smaller button for Services page */
body.services-page .nav-btn-book {
    padding: 0.25rem 0.9rem !important;
    border-radius: 8px !important;
    height: 30px !important;
}

.nav-btn-book::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    border-radius: 10px;
    opacity: 0.5;
    z-index: -1;
    transition: all 0.4s var(--transition-bounce);
}

.nav-btn-book:hover {
    transform: translateY(-2px) !important;
    box-shadow: var(--shadow-glow);
}

.nav-btn-book:hover::before {
    opacity: 0.8;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
}

.nav-btn-book .nav-indicator {
    display: none;
}

/* Mobile Navigation */
.navbar-mobile {
    display: none;
    position: fixed;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 200px);  /* 100px on each side */
    max-width: none;
    background: var(--white);
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08), 
                -2px -2px 10px rgba(0, 0, 0, 0.03),
                2px 2px 10px rgba(0, 0, 0, 0.03);
    z-index: 1000;
    transition: transform 0.4s var(--transition-smooth);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 0.75rem;
    border-radius: 12px;
    transition: all 0.3s var(--transition-smooth);
    margin-left: auto;
}

.nav-toggle:hover {
    background: rgba(30, 64, 175, 0.08);
}

.bar {
    width: 24px;
    height: 2px;
    background-color: var(--gray-700);
    border-radius: 1px;
    transition: all 0.4s var(--transition-bounce);
}

.nav-menu-mobile {
    display: flex;
    flex-direction: column;
    background: var(--white);
    padding: 1rem;
    position: absolute;
    top: calc(100% + 8px);
    left: 1rem;
    right: 1rem;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    transform: translateY(-20px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s var(--transition-bounce);
    pointer-events: none;
    z-index: 100;
    list-style: none;
    margin: 0;
    padding: 1rem;
}

.nav-menu-mobile.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: all;
}

.nav-item-mobile {
    border-bottom: 1px solid var(--gray-200);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-item-mobile:last-child {
    border-bottom: none;
}

.nav-link-mobile {
    color: var(--gray-700);
    text-decoration: none;
    padding: 1rem;
    display: block;
    font-weight: 700;
    border-radius: 12px;
    transition: all 0.3s var(--transition-smooth);
}

.nav-link-mobile:hover {
    color: var(--primary-blue);
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.08) 0%, rgba(37, 99, 235, 0.12) 100%);
    transform: translateX(4px);
}

.nav-link-mobile.active {
    color: var(--primary-blue);
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.08) 0%, rgba(37, 99, 235, 0.12) 100%);
}

/* Mobile Dropdown Menu */
.dropdown-menu-mobile {
    display: block;
    background: rgba(248, 250, 252, 0.8);
    backdrop-filter: blur(8px);
    margin: 4px 8px 8px;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
    transition: all 0.4s var(--transition-bounce);
    max-height: 0;
    opacity: 0;
    visibility: hidden;
    list-style: none;
    padding: 0;
}

.nav-item-mobile.active .dropdown-menu-mobile {
    opacity: 1;
    visibility: visible;
    max-height: 500px;
}

.dropdown-item-mobile {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--gray-700);
    text-decoration: none;
    transition: all 0.3s var(--transition-smooth);
    border-radius: 8px;
    margin: 2px 4px;
    font-weight: 700;
}

.dropdown-item-mobile:hover {
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.08) 0%, rgba(37, 99, 235, 0.12) 100%);
    color: var(--primary-blue);
    transform: translateX(4px);
}

.dropdown-item-mobile.active {
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.15) 0%, rgba(37, 99, 235, 0.2) 100%);
    color: var(--primary-blue);
    font-weight: 600;
    box-shadow: 0 2px 5px rgba(37, 99, 235, 0.1);
    transform: translateX(4px);
}

.dropdown-item-mobile i {
    font-size: 1rem;
    color: var(--gray-500);
    transition: all 0.3s var(--transition-smooth);
}

.dropdown-item-mobile:hover i,
.dropdown-item-mobile.active i {
    color: var(--primary-blue);
    transform: scale(1.1);
}

.dropdown-item-mobile.main-nav-item {
    border-bottom: 1px solid var(--gray-200);
    background: linear-gradient(135deg, rgba(30, 64, 175, 0.04) 0%, rgba(37, 99, 235, 0.06) 100%);
}

/* Mobile Book a Call Button */
.nav-link-mobile.nav-btn-book {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--accent-blue) 100%);
    color: var(--white) !important;
    margin: 1rem 0.5rem;
    text-align: center;
    border-radius: 14px;
    font-weight: 600;
    transition: all 0.4s var(--transition-bounce);
}

.nav-link-mobile.nav-btn-book:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
    background: linear-gradient(135deg, var(--primary-blue) 10%, var(--accent-blue) 90%);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .navbar-desktop {
        display: none;
    }

    .navbar-mobile {
        display: block;
        width: 96%;
        margin: 0 auto;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-container {
        display: flex;
        align-items: center;
        justify-content: space-between;
        height: 72px;
    }
}

/* Navigation Animations */
.navbar-desktop.hidden {
    transform: translateX(-50%);
    opacity: 1;
}

.navbar-desktop.scrolled {
    background: rgba(255, 255, 255, 0.95);
}

.nav-toggle.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.nav-toggle.active .bar:nth-child(2) {
    opacity: 0;
    transform: translateX(-20px);
}

.nav-toggle.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}