/* ===== Modern Navigation Styles ===== */
/* Glass-morphism header with modern effects */

:root {
    --glass-bg: rgba(255, 255, 255, 0.85);
    --glass-border: rgba(255, 255, 255, 0.3);
    --nav-shadow: 0 8px 32px rgba(0, 64, 128, 0.08);
}

/* ===== Header & Navigation ===== */
header {
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    box-shadow: none;
    border-bottom: none;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: background 300ms ease, box-shadow 300ms ease, backdrop-filter 300ms ease, padding 200ms ease, transform 200ms ease;
}

/* Header when page is scrolled */
header.scrolled {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--nav-shadow);
    border-bottom: 1px solid var(--glass-border);
}

/* Shrink nav padding slightly when scrolled for compact header */
header.scrolled nav {
    padding: 0.4rem 2rem !important;
}

/* Nav link hover animation */
.nav-links > a,
.nav-links > .dropdown > .dropdown-toggle {
    transition: color 200ms ease, transform 180ms ease;
}
.nav-links > a:hover,
.nav-links > .dropdown > .dropdown-toggle:hover {
    transform: translateY(-3px);
}

/* Dropdown animation - smoother fade + lift */
.dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: var(--white);
    min-width: 180px;
    border-radius: 1rem;
    box-shadow: 0 20px 50px rgba(0, 64, 128, 0.15);
    border: 1px solid rgba(0, 64, 128, 0.08);
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 220ms ease, transform 220ms ease, visibility 220ms ease;
    z-index: 1000;
}

.dropdown:hover .dropdown-menu {
    display: block;
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Make sure container inside header spans full width with no horizontal padding */
header .container {
    padding: 0;
    margin: 0;
    max-width: 100%;
    width: 100%;
} 

/* Ensure header and nav truly span full viewport without side gaps */
header,
header nav,
header .container {
    width: 100vw !important;
    max-width: 100vw !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
    left: 0;
    right: 0;
}

/* Extra override for global nav rules that may be loaded after this stylesheet */
header nav {
    max-width: 100% !important;
    padding: 0.5rem 1.5rem !important;
    margin: 0 !important;
    width: 100% !important;
} 

/* Prevent content within the nav from creating visual gaps */
nav, .nav-links, .nav-actions, .logo {
    box-sizing: border-box;
}


nav {
    display: flex;
    align-items: center;
    padding: 0.5rem 2.5rem;
    max-width: 100%;
    margin: 0;
    width: 100%;
} 

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    flex: 2;
}

nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1.25rem;
    background: #fff;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
} 
.logo {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: flex-start; /* align logo content to the left edge of left section */
    padding-left: 0.75rem;
}
.nav-links {
    flex: 2;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}
.nav-actions {
    flex: 1;
    display: flex;
    justify-content: flex-start; /* align actions to the left of the right section */
    align-items: center;
    gap: 16px;
    padding-left: 0.75rem;
}
    background: linear-gradient(135deg, var(--accent-orange) 0%, #e07830 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links > a,
.nav-links > .dropdown > .dropdown-toggle {
    font-weight: 500;
    font-size: 7px;
    padding: 0.25rem 0.4rem;
    border-radius: 2rem;
    position: relative;
    color: var(--text-dark);
    transition: all 0.25s ease;
    white-space: nowrap;
}

.nav-links > a::after,
.nav-links > .dropdown > .dropdown-toggle::after {
    content: '';
    position: absolute;
    bottom: 0.35rem;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 20px;
    height: 2px;
    background: var(--accent-orange);
    border-radius: 2px;
    transition: transform 0.25s ease;
}

.nav-links > a:hover,
.nav-links > .dropdown:hover > .dropdown-toggle {
    color: var(--primary-blue);
    background: rgba(0, 64, 128, 0.05);
}

.nav-links > a:hover::after,
.nav-links > .dropdown:hover > .dropdown-toggle::after {
    transform: translateX(-50%) scaleX(1);
}

/* Nav actions - Login link styling */
.nav-actions > a:not(.phone-contact):not(.appointment-button) {
    font-weight: 500;
    font-size: 10px;
    padding: 0.45rem 0.6rem;
    border-radius: 2rem;
    color: var(--text-dark);
    transition: all 0.25s ease;
}

.nav-actions > a:not(.phone-contact):not(.appointment-button):hover {
    color: var(--primary-blue);
    background: rgba(0, 64, 128, 0.05);
}

/* Dropdown styles */
.dropdown {
    position: relative;
}

.dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 50%;
    transform: translateX(-50%);
    background: var(--white);
    min-width: 180px;
    border-radius: 1rem;
    box-shadow: 0 20px 50px rgba(0, 64, 128, 0.15);
    border: 1px solid rgba(0, 64, 128, 0.08);
    padding: 0.5rem;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s ease;
    z-index: 1000;
}

.dropdown:hover .dropdown-menu {
    display: block;
    opacity: 1;
    visibility: visible;
}

.dropdown-menu a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 0.875rem;
    color: var(--text-dark);
    font-size: 10px;
    font-weight: 500;
    border-radius: 0.75rem;
    transition: all 0.2s ease;
}

.dropdown-menu a:hover {
    background: linear-gradient(135deg, rgba(0, 64, 128, 0.08) 0%, rgba(0, 64, 128, 0.03) 100%);
    color: var(--primary-blue);
    transform: translateX(4px);
}

.dropdown-menu a i {
    color: var(--accent-orange);
    font-size: 0.9rem;
    width: 20px;
    text-align: center;
}

/* Phone contact button */
.phone-contact {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.45rem 0.85rem;
    background: linear-gradient(135deg, rgba(0, 64, 128, 0.08) 0%, rgba(0, 64, 128, 0.04) 100%);
    border: 1px solid rgba(0, 64, 128, 0.12);
    border-radius: 2.5rem;
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 10px;
    transition: all 0.3s ease;
}

.phone-contact:hover {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 64, 128, 0.2);
}

.phone-contact:hover i {
    color: var(--white);
}

.phone-contact i {
    color: var(--accent-orange);
    font-size: 0.8rem;
    transition: color 0.3s ease;
}

/* Appointment button */
.appointment-button {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1a5ba8 100%);
    color: var(--white);
    border: none;
    border-radius: 2.5rem;
    font-weight: 600;
    font-size: 10px;
    box-shadow: 0 4px 15px rgba(0, 64, 128, 0.25);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.appointment-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.appointment-button:hover::before {
    left: 100%;
}

.appointment-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 64, 128, 0.35);
    background: linear-gradient(135deg, #003570 0%, #004080 100%);
    color: var(--white);
}

.appointment-button i {
    font-size: 0.95rem;
}

/* Mobile menu button */
.mobile-menu-btn {
    display: none;
    background: linear-gradient(135deg, rgba(0, 64, 128, 0.08) 0%, rgba(0, 64, 128, 0.04) 100%);
    border: 1px solid rgba(0, 64, 128, 0.12);
    width: 44px;
    height: 44px;
    border-radius: 12px;
    font-size: 1.25rem;
    color: var(--primary-blue);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.mobile-menu-btn:hover {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

/* ===== Mobile Menu ===== */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 85%;
    max-width: 380px;
    height: 100vh;
    background: linear-gradient(180deg, var(--white) 0%, #f8fafc 100%);
    z-index: 1100;
    box-shadow: -10px 0 40px rgba(0, 64, 128, 0.15);
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    border-radius: 24px 0 0 24px;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1a5ba8 100%);
    border-bottom: none;
    position: sticky;
    top: 0;
    z-index: 10;
}

.mobile-menu-header .logo {
    filter: brightness(0) invert(1);
}

.mobile-menu-header .logo-text {
    color: var(--white);
    background: none;
    -webkit-text-fill-color: var(--white);
}

.mobile-menu-header .logo-text span {
    color: var(--accent-orange);
    background: none;
    -webkit-text-fill-color: var(--accent-orange);
}

.mobile-menu-header .logo-icon {
    background: none;
    -webkit-text-fill-color: var(--white);
}

.mobile-menu-header .logo-image {
    filter: brightness(0) invert(1);
}

.close-mobile-menu {
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    width: 42px;
    height: 42px;
    border-radius: 12px;
    font-size: 1.25rem;
    cursor: pointer;
    color: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
}

.close-mobile-menu:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: rotate(90deg);
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    padding: 1.25rem 1rem;
    flex: 1;
    gap: 0.35rem;
}

.mobile-nav-links > a,
.mobile-nav-links > .dropdown > .dropdown-toggle {
    font-weight: 500;
    font-size: 1rem;
    padding: 1rem 1.25rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 0.85rem;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.6);
    border: 1px solid rgba(0, 64, 128, 0.05);
}

.mobile-nav-links > a i,
.mobile-nav-links > .dropdown > .dropdown-toggle i {
    color: var(--accent-orange);
    font-size: 1.1rem;
    width: 24px;
    text-align: center;
}

.mobile-nav-links > a:hover,
.mobile-nav-links > a:active,
.mobile-nav-links > .dropdown:hover > .dropdown-toggle {
    background: linear-gradient(135deg, rgba(0, 64, 128, 0.08) 0%, rgba(0, 64, 128, 0.03) 100%);
    color: var(--primary-blue);
    transform: translateX(4px);
}

.mobile-nav-links .dropdown {
    position: relative;
    display: block !important;
}

.mobile-nav-links .dropdown .dropdown-toggle {
    display: flex !important;
}

.mobile-nav-links .dropdown .dropdown-menu {
    position: static !important;
    box-shadow: none !important;
    background: rgba(0, 64, 128, 0.03) !important;
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: none !important;
    padding: 0.5rem 0 0.5rem 2.5rem !important;
    margin-top: 0.35rem !important;
    border-radius: 12px !important;
    border: none !important;
    min-width: unset !important;
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
}

.mobile-nav-links .dropdown .dropdown-menu a {
    padding: 0.85rem 1rem;
    font-size: 0.95rem;
    border-radius: 10px;
    background: transparent;
    display: flex !important;
    color: var(--text-dark) !important;
}

.mobile-nav-links .dropdown .dropdown-menu a:hover {
    background: rgba(0, 64, 128, 0.06);
}

.mobile-menu-contact {
    padding: 1.75rem;
    background: linear-gradient(135deg, rgba(0, 64, 128, 0.03) 0%, rgba(0, 64, 128, 0.06) 100%);
    border-top: 1px solid rgba(0, 64, 128, 0.08);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-menu-contact .phone-contact {
    display: flex !important;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 10px;
    transition: all 0.2s ease;
}

.mobile-menu-contact .phone-contact:hover {
    background: var(--primary-blue);
    color: var(--white);
    border-color: var(--primary-blue);
}

.mobile-menu-contact .phone-contact:hover i {
    color: var(--white);
}

.mobile-menu-contact .phone-contact span {
    display: inline !important;
}

.mobile-menu-contact .phone-contact i {
    font-size: 1.1rem;
    color: var(--accent-orange);
}

.mobile-menu-contact .appointment-button {
    display: flex !important;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: linear-gradient(135deg, var(--primary-blue) 0%, #1a5ba8 100%);
    border: none;
    border-radius: 12px;
    color: var(--white);
    font-weight: 600;
    font-size: 10px;
    transition: all 0.2s ease;
    box-shadow: 0 4px 15px rgba(26, 91, 168, 0.25);
}

.mobile-menu-contact .appointment-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(26, 91, 168, 0.35);
}

.mobile-menu-contact .appointment-button span {
    display: inline !important;
}

.mobile-menu-contact .appointment-button i {
    font-size: 1.1rem;
}

/* Overlay */
.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 32, 64, 0.6) 0%, rgba(0, 64, 128, 0.4) 100%);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.overlay.active {
    display: block;
    opacity: 1;
    visibility: visible;
}

/* ===== Responsive Design for Navigation ===== */
@media (max-width: 1024px) {
    header {
        padding: 0;
    }
    
    nav {
        display: flex;
        justify-content: space-between;
        padding: 0.5rem 1.5rem;
    }
    
    .nav-links {
        display: none;
    }
    
    .nav-actions {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
}

@media (max-width: 768px) {
    .nav-links .phone-contact span {
        display: none;
    }
    
    .nav-links .phone-contact {
        padding: 0.65rem 0.85rem;
        min-width: unset;
    }
    
    .nav-links .appointment-button span {
        display: none;
    }
    
    .nav-links .appointment-button {
        padding: 0.65rem 0.85rem;
        min-width: unset;
    }
    
    .nav-links .phone-contact i,
    .nav-links .appointment-button i {
        margin-right: 0;
    }
    
    .mobile-menu {
        max-width: calc(100vw - 2rem);
        width: 100%;
        right: 0;
        border-radius: 0 0 0 24px;
    }
    
    .mobile-menu.active {
        right: 0;
    }
}