/* Header styles */
.site-header {
    background-color: transparent;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

/* Collapsed header state - now keeps the same transparency */
.site-header.collapsed {
    padding: 0.5rem 0;
    background-color: transparent; /* Changed to match the normal state */
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1); /* Slightly reduced shadow to match normal state */
}

.header-container {
    max-width: var(--max-width-ultrawide);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--content-padding);
    position: relative;
    min-height: 60px; /* Add minimum height to ensure consistent spacing */
    transition: min-height 0.3s ease;
}

.site-header.collapsed .header-container {
    min-height: 50px;
}

/* Logo styling */
.logo a {
    text-decoration: none;
    display: flex;
    align-items: center;
    transition: transform 0.3s ease;
    position: relative;
    padding: 0.65rem 1.2rem;
    border-radius: 6px;
    overflow: hidden;
}

/* Add the same gradient outline effect to the logo */
.logo a::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 6px;
    /* Enhanced gradient with better color distribution */
    background: linear-gradient(
        135deg,
        var(--color-primary) 0%,
        var(--color-primary-dark) 25%,
        var(--color-accent) 50%,
        var(--color-primary-dark) 75%,
        var(--color-primary) 100%
    );
    background-size: 300% 300%;
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    padding: 1.5px; /* Slightly thinner for elegance */
    transform: scaleX(0);
    transform-origin: center bottom;
    transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1); /* Refined easing */
    z-index: -1;
}

/* Subtle glow effect for logo */
.logo a::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 8px;
    background: linear-gradient(
        135deg,
        rgba(0, 255, 178, 0.15) 0%,
        rgba(123, 97, 255, 0.15) 50%,
        rgba(0, 255, 178, 0.15) 100%
    );
    opacity: 0;
    filter: blur(8px);
    transform: scale(0.95);
    transition: all 0.5s ease;
    z-index: -2;
}

/* Logo hover effects */
.logo a:hover {
    /* Removed scaling and upward movement for a more subtle hover effect */
    transform: scale(1); 
}

.logo a:hover .logo-text {
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.2); /* Subtle text glow */
}

/* Smooth outline animation on hover */
.logo a:hover::before {
    transform: scale(1);
    animation: gradientFlow 3s ease-in-out infinite;
    transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

/* Activate glow on hover */
.logo a:hover::after {
    opacity: 1;
    transform: scale(1);
}

.site-header.collapsed .logo a {
    transform: scale(0.9);
}

.site-header.collapsed .logo a:hover {
    /* Keep the same scale as collapsed state without movement */
    transform: scale(0.9);
}

/* Ensure consistent logo size across breakpoints */
.logo-text {
    font-size: 1.5rem; /* Base size - adjust to match your current desktop size */
    font-weight: 700;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.site-header.collapsed .logo-text {
    font-size: 1.3rem;
}

.logo-highlight {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-left: 2px;
}

/* Logo active state for when on home page */
.logo a.active {
    color: var(--color-text-primary);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

.logo a.active::before {
    transform: scale(1);
    animation: gradientFlow 3s ease-in-out infinite;
}

.logo a.active::after {
    opacity: 0.7;
    transform: scale(1);
}

/* Ensure proper style when header is collapsed */
.site-header.collapsed .logo a.active {
    transform: scale(0.9);
}

/* Left logo styling */
.left-logo {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
}

.left-logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
    cursor: default; /* Change cursor to default instead of pointer */
}

/* Remove hover effects for left logo */
.left-logo a:hover {
    transform: none;
}

.left-logo a:hover::before,
.left-logo a:hover::after {
    opacity: 0;
    transform: none;
    animation: none;
}

.left-logo a::before,
.left-logo a::after {
    display: none; /* Completely remove before/after elements for left logo */
}

.logo-image {
    height: 28px;
    width: auto;
    transition: all 0.3s ease;
    margin-right: 10px;
    pointer-events: none; /* Make the image non-interactive */
}

.site-header.collapsed .logo-image {
    height: 24px;
}

/* Adjust existing logo and nav layout to accommodate left logo */
.main-nav {
    display: flex;
    align-items: center;
    width: 30%;
    justify-content: flex-end;
    padding-right: 2rem;
}

.center-logo {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.right-nav {
    display: flex;
    align-items: center;
    width: 30%;
    justify-content: flex-start;
    padding-left: 2rem;
}

/* Enhanced navigation links with premium animated outline */
.nav-links {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--color-text-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    padding: 0.65rem 1.2rem;
    margin: 0 0.3rem;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    letter-spacing: 0.5px;
    background-color: transparent;
    box-shadow: none;
    border-radius: 6px;
    overflow: hidden;
}

/* Gradient outline element */
.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 6px;
    /* Enhanced gradient with better color distribution */
    background: linear-gradient(
        135deg,
        var(--color-primary) 0%,
        var(--color-primary-dark) 25%,
        var(--color-accent) 50%,
        var(--color-primary-dark) 75%,
        var(--color-primary) 100%
    );
    background-size: 300% 300%;
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    padding: 1.5px; /* Slightly thinner for elegance */
    transform: scaleX(0);
    transform-origin: center bottom;
    transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1); /* Refined easing */
    z-index: -1;
}

/* Subtle glow effect */
.nav-link::after {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    border-radius: 8px;
    background: linear-gradient(
        135deg,
        rgba(0, 255, 178, 0.15) 0%,
        rgba(123, 97, 255, 0.15) 50%,
        rgba(0, 255, 178, 0.15) 100%
    );
    opacity: 0;
    filter: blur(8px);
    transform: scale(0.95);
    transition: all 0.5s ease;
    z-index: -2;
}

/* Enhanced hover effect */
.nav-link:hover {
    color: var(--color-text-primary);
    transform: scale(1.05) translateY(-1px); /* Slight upward movement */
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.2); /* Subtle text glow */
}

/* Smooth outline animation on hover */
.nav-link:hover::before {
    transform: scale(1);
    animation: gradientFlow 3s ease-in-out infinite;
    transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

/* Activate glow on hover */
.nav-link:hover::after {
    opacity: 1;
    transform: scale(1);
}

/* Active state with enhanced effects */
.nav-link.active {
    color: var(--color-text-primary);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.2);
}

.nav-link.active::before {
    transform: scale(1);
    animation: gradientFlow 3s ease-in-out infinite;
}

.nav-link.active::after {
    opacity: 0.7;
    transform: scale(1);
}

/* Enhanced gradient animation */
@keyframes gradientFlow {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.site-header.collapsed .nav-link {
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
}

/* Header Contact Button - Container positioning only */
.header-actions {
    position: absolute;
    top: 50%;
    right: 2rem;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    z-index: 5;
    transition: all 0.3s ease;
}

/* Note: All button styling has been moved to buttons.css */

/* Mobile menu toggle */
.mobile-menu-toggle {
    display: flex;
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    padding: 10px;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 22px;
    transition: all 0.3s ease;
    cursor: pointer;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: #fff;
    transition: all 0.3s ease;
}

/* Collapsed state for hamburger */
.site-header.collapsed .mobile-menu-toggle {
    width: 24px;
    height: 18px;
    padding: 8px;
}

.site-header.collapsed .mobile-menu-toggle span {
    height: 2px;
}

/* Hamburger to X animation */
.mobile-menu-toggle.open span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

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

.mobile-menu-toggle.open span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

/* ENHANCED MOBILE MENU WITH COOLER DESIGN */
.mobile-menu {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, rgba(0,0,0,0.97) 0%, rgba(10,20,30,0.95) 100%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    justify-content: flex-start; /* Changed from center to start */
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    overflow: hidden;
}

/* Cool background grid effect */
.mobile-menu::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        linear-gradient(rgba(0,230,118,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0,230,118,0.03) 1px, transparent 1px);
    background-size: 20px 20px;
    z-index: -1;
    opacity: 0;
    transform: scale(1.1);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.mobile-menu.open::before {
    opacity: 1;
    transform: scale(1);
}

.mobile-menu.open {
    opacity: 1;
    visibility: visible;
}

/* Mobile menu logo - positioned higher */
.mobile-menu-logo {
    margin-top: 15vh; /* Position higher on the screen */
    margin-bottom: 4rem;
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease 0.1s, transform 0.5s ease 0.1s;
}

.mobile-menu.open .mobile-menu-logo {
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu-logo .logo-text {
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: #fff;
    text-shadow: 0 0 15px rgba(0,230,118,0.3);
}

/* Cooler styling for the highlight */
.mobile-menu-logo .logo-highlight {
    background: linear-gradient(90deg, #00e676, #00b8d4);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    position: relative;
}

/* Mobile navigation links with cooler effects */
.mobile-nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
    max-width: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.mobile-nav-links li {
    width: 100%;
    text-align: center;
    margin-bottom: 1.5rem;
}

.mobile-nav-link {
    font-size: 2.2rem;
    color: #fff;
    text-decoration: none;
    padding: 0.8rem 2rem;
    display: inline-block;
    position: relative;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
    background: rgba(0,0,0,0.2);
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    overflow: hidden;
}

/* Cool hover effect instead of underline */
.mobile-nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0,230,118,0.1), rgba(0,184,212,0.1));
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s ease;
    z-index: -1;
}

.mobile-nav-link:hover::before,
.mobile-nav-link.active::before {
    transform: scaleX(1);
    transform-origin: left;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    color: #fff;
    text-shadow: 0 0 8px rgba(255,255,255,0.5);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.2);
}

/* Update the staggered animation for menu items to include the new Home link */
.mobile-menu.open .mobile-nav-links li:nth-child(1) .mobile-nav-link {
    transition-delay: 0.1s;
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.open .mobile-nav-links li:nth-child(2) .mobile-nav-link {
    transition-delay: 0.2s;
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.open .mobile-nav-links li:nth-child(3) .mobile-nav-link {
    transition-delay: 0.3s;
    opacity: 1;
    transform: translateY(0);
}

.mobile-menu.open .mobile-nav-links li:nth-child(4) .mobile-nav-link {
    transition-delay: 0.4s;
    opacity: 1;
    transform: translateY(0);
}

/* Mobile menu footer */
.mobile-menu-footer {
    position: absolute;
    bottom: 2rem;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
    width: 100%;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease 0.5s, transform 0.5s ease 0.5s;
}

.mobile-menu.open .mobile-menu-footer {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive adjustments */
@media (max-height: 700px) {
    .mobile-menu-logo {
        margin-top: 10vh;
        margin-bottom: 2rem;
    }
    
    .mobile-nav-links li {
        margin-bottom: 1rem;
    }
    
    .mobile-nav-link {
        font-size: 1.8rem;
        padding: 0.6rem 1.5rem;
    }
}

@media (max-height: 500px) {
    .mobile-menu-logo {
        margin-top: 5vh;
        margin-bottom: 1.5rem;
    }
    
    .mobile-menu-logo .logo-text {
        font-size: 2rem;
    }
    
    .mobile-nav-link {
        font-size: 1.5rem;
        padding: 0.5rem 1.2rem;
    }
}

body.nav-open {
    overflow: hidden;
}

/* Responsive design */
@media (max-width: 992px) {
    .main-nav, .right-nav {
        display: none;
    }
    
    /* Style the hamburger menu - back to original larger size */
    .mobile-menu-toggle {
        display: flex;
        position: absolute;
        right: 1rem;
        top: 50%;
        transform: translateY(-50%);
        padding: 10px;
        flex-direction: column;
        justify-content: space-between;
        width: 30px; /* Larger initial width */
        height: 22px; /* Larger initial height */
        transition: all 0.3s ease;
    }
    
    /* Style the hamburger lines */
    .mobile-menu-toggle span {
        display: block;
        height: 3px; /* Thicker lines initially */
        width: 100%;
        background-color: #fff; /* Adjust color as needed */
        transition: all 0.3s ease;
    }
    
    /* Collapsed state for hamburger */
    .site-header.collapsed .mobile-menu-toggle {
        width: 24px; /* Smaller width when collapsed */
        height: 18px; /* Smaller height when collapsed */
        padding: 8px; /* Smaller padding when collapsed */
    }
    
    /* Adjust hamburger line thickness when collapsed */
    .site-header.collapsed .mobile-menu-toggle span {
        height: 2px; /* Thinner lines when collapsed */
    }
    
    .center-logo {
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
        margin: 0;
    }
    
    /* Ensure logo text doesn't change size at this breakpoint */
    .center-logo .logo-text {
        font-size: 1.5rem;
    }
    
    .header-container {
        position: relative;
        justify-content: flex-start;
        padding: 0 1rem;
    }
    
    .header-actions {
        display: none;
    }
    
    body {
        padding-top: 80px;
    }
    
    .site-header.collapsed {
        height: 60px;
    }
    
    .site-header.collapsed ~ body {
        padding-top: 60px;
    }
    
    .left-logo {
        display: flex;
        align-items: center;
        margin-left: -8px;
        padding: 10px 0;
    }
    
    /* Make left logo smaller on mobile */
    .logo-image {
        height: 27px;
        width: auto;
        transition: all 0.3s ease;
    }
    
    /* Make collapsed left logo even smaller */
    .site-header.collapsed .logo-image {
        height: 21.6px;
    }
    
    /* Ensure collapsed state doesn't change center logo size */
    .site-header.collapsed .logo-text {
        font-size: 1.5rem;
    }
}

/* Additional adjustments for smaller screens */
@media (max-width: 768px) {
    .logo-text {
        font-size: 1.2rem;
    }
    
    /* Further reduce left logo size on very small screens */
    .logo-image {
        height: 23.4px;
    }
    
    .site-header.collapsed .logo-image {
        height: 19.8px;
    }
    
    /* Slightly smaller hamburger for very small screens, but still larger than before */
    .mobile-menu-toggle {
        width: 28px;
        height: 20px;
    }
    
    .site-header.collapsed .mobile-menu-toggle {
        width: 22px;
        height: 16px;
    }
    
    /* Ensure the center logo stays centered on very small screens */
    .center-logo {
        width: auto;
        max-width: 60%;
        text-align: center;
    }
}

/* Responsive design adjustments for spacing */
@media (min-width: 993px) and (max-width: 1200px) {
    .main-nav {
        padding-right: 1.5rem; /* Less padding on smaller screens */
    }
    
    .right-nav {
        padding-left: 1.5rem; /* Less padding on smaller screens */
    }
    
    .nav-link {
        font-size: 1rem; /* Slightly smaller font */
        padding: 0.5rem 0.8rem; /* Slightly less padding */
    }
}

/* Larger screens get more spacing */
@media (min-width: 1400px) and (max-width: 1799px) {
    .main-nav {
        padding-right: 3rem; /* More spacing on larger screens */
    }
    
    .right-nav {
        padding-left: 3rem; /* More spacing on larger screens */
    }
    
    .nav-link {
        font-size: 1.15rem; /* Slightly larger font */
        padding: 0.65rem 1.1rem; /* More padding */
    }
}

/* Ultrawide optimization */
@media (min-width: 1800px) {
    .header-container {
        max-width: 80%;
    }
    
    .logo-text {
        font-size: 1.8rem;
    }
    
    .nav-link {
        font-size: 1.2rem; /* Larger font on big screens */
        padding: 0.7rem 1.2rem; /* More padding on big screens */
    }
    
    .main-nav {
        padding-right: 3.5rem; /* More spacing on large screens */
    }
    
    .right-nav {
        padding-left: 3.5rem; /* More spacing on large screens */
    }
    
    /* Position the button consistently at the right edge */
    .header-actions {
        right: 3rem; /* A bit more spacing on ultrawide screens */
    }
    
    .header-actions .btn-primary {
        padding: 0.7rem 1.5rem;
        font-size: 1rem;
    }
}

/* Header Contact Button - Make font size match nav links */
.header-actions .btn {
    font-size: 1.05rem; /* Match the nav-link font size */
}

/* Keep the smaller size when header is collapsed */
.site-header.collapsed .header-actions .btn {
    font-size: 0.95rem; /* Match the collapsed nav-link font size */
}

/* Hide mobile menu toggle above 992px */
@media (min-width: 993px) {
    .mobile-menu-toggle {
        display: none;
    }
}