/* =============================================
   RESPONSIVE HEADER STYLES - MOBILE FIRST APPROACH
   ============================================= */

/* Reset and Base Styles */
* {
    box-sizing: border-box;
}

/* Override existing header styles */
.responsive-header {
    position: absolute !important;
    width: 100% !important;
    padding: 15px 0 !important;
    z-index: 1000;
    background: transparent;
    transition: all 0.3s ease;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
}

.responsive-header .container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Override any existing row/logodiv/contact-sec styles */
.responsive-header .row,
.responsive-header .logodiv,
.responsive-header .contact-sec {
    display: none !important;
}

/* Ensure header stays on top */
.responsive-header * {
    position: relative;
    z-index: inherit;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    width: 100%;
}

/* Logo Styles */
.logo-container {
    flex-shrink: 0;
    z-index: 1001;
}

.logo-container a {
    display: block;
    line-height: 1;
}

.logo-img {
    height: auto;
    max-width: 180px;
    width: 100%;
    transition: all 0.3s ease;
}

/* Mobile Menu Toggle Button */
.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1002;
    padding: 5px;
    transition: all 0.3s ease;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background-color: #fff;
    margin: 2px 0;
    transition: all 0.3s ease;
    border-radius: 3px;
}

/* Mobile Menu Toggle Animation */
.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Navigation Styles - Mobile First */
.main-navigation {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.95);
    transition: left 0.3s ease;
    z-index: 1000;
    overflow-y: auto;
}

.main-navigation.active {
    left: 0;
}

.nav-menu {
    list-style: none;
    margin: 0;
    padding: 80px 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.nav-menu li {
    margin: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-menu li:last-child {
    border-bottom: none;
    margin-top: 20px;
}

.nav-menu a {
    display: block;
    padding: 15px 0;
    color: #fff;
    text-decoration: none;
    font-size: 18px;
    font-weight: 500;
    font-family: 'Poppins', sans-serif;
    text-transform: uppercase;
    transition: all 0.3s ease;
    position: relative;
}

.nav-menu a:hover {
    color: #fd6a11;
    padding-left: 10px;
}

/* Active nav link styling: keep active link orange, others white */
.nav-menu a.is-active,
.nav-menu li.active > a {
    color: #fd6a11 !important;
}

.nav-menu a:not(.is-active) {
    color: #fff !important;
}

/* CTA Button Styles - High specificity */
.cta-button a.grad-btn,
.cta-button a.various,
.cta-button a {
    background: linear-gradient(45deg, #fd6a11, #d22a43) !important;
    color: #fff !important;
    padding: 12px 25px !important;
    border-radius: 5px !important;
    font-size: 16px !important;
    font-weight: 600 !important;
    text-transform: none !important;
    margin-top: 10px !important;
    display: inline-block !important;
    width: auto !important;
    text-align: center !important;
    text-decoration: none !important;
    border: none !important;
}

.cta-button a.grad-btn:hover,
.cta-button a.various:hover,
.cta-button a:hover {
    background: linear-gradient(45deg, #d22a43, #fd6a11) !important;
    padding-left: 25px !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 15px rgba(253, 106, 17, 0.3) !important;
    color: #fff !important;
    text-decoration: none !important;
}

/* Tablet Styles (768px and up) */
@media screen and (min-width: 768px) {
    .responsive-header {
        padding: 20px 0;
    }
    
    .logo-img {
        max-width: 220px;
    }
    
    .nav-menu a {
        font-size: 16px;
        padding: 18px 0;
    }
    
    .main-navigation {
        padding-top: 100px;
    }
    
    .nav-menu {
        padding: 100px 40px 40px;
    }
    
    .cta-button a {
        padding: 15px 30px !important;
        font-size: 17px !important;
    }
}

/* Desktop Styles (1024px and up) */
@media screen and (min-width: 1024px) {
    .responsive-header {
        padding: 30px 0 !important;
        position: absolute !important;
        top: 0;
        left: 0;
        right: 0;
        z-index: 1000;
    }
    
    .responsive-header .container {
        max-width: 1200px;
        padding: 0 20px;
    }
    
    .header-content {
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
    }
    
    .logo-container {
        flex-shrink: 0;
    }
    
    .logo-img {
        max-width: 300px;
        height: auto;
    }
    
    .mobile-menu-toggle {
        display: none;
    }
    
    .main-navigation {
        position: static;
        width: auto;
        height: auto;
        background: none;
        overflow: visible;
        flex: 1;
        display: flex;
        justify-content: flex-end;
    }
    
    .nav-menu {
        flex-direction: row;
        align-items: center;
        padding: 0;
        gap: 0;
        margin: 0;
        list-style: none;
    }
    
    .nav-menu li {
        border-bottom: none;
        margin: 0 20px 0 0;
        position: relative;
    }
    
    .nav-menu li:last-child {
        margin: 0 0 0 10px;
    }
    
    .nav-menu a {
        padding: 13px 0;
        font-size: 16px;
        font-weight: 500;
        color: #fff;
        text-decoration: none;
        text-transform: uppercase;
        font-family: 'Poppins', sans-serif;
        transition: all 0.3s ease;
        display: block;
        white-space: nowrap;
    }
    
    .nav-menu a:hover {
        color: #fd6a11;
        padding-left: 0;
    }
    
    .cta-button a {
        background: linear-gradient(45deg, #fd6a11, #d22a43) !important;
        padding: 11px 25px !important;
        font-size: 15px !important;
        font-weight: 600 !important;
        margin-top: 0;
        border-radius: 5px;
        text-transform: none !important;
        transition: all 0.3s ease;
    }
    
    .cta-button a:hover {
        background: linear-gradient(45deg, #d22a43, #fd6a11) !important;
        padding-left: 25px !important;
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(253, 106, 17, 0.3);
        color: #fff !important;
    }
}

/* Large Desktop Styles (1200px and up) */
@media screen and (min-width: 1200px) {
    .responsive-header {
        padding: 30px 0 !important;
    }
    
    .responsive-header .container {
        max-width: 1200px;
        padding: 0 30px;
    }
    
    .logo-img {
        max-width: 320px;
    }
    
    .nav-menu li {
        margin: 0 25px 0 0;
    }
    
    .nav-menu a {
        font-size: 16px;
        padding: 13px 0;
    }
    
    .cta-button a {
        padding: 12px 30px !important;
        font-size: 16px !important;
    }
}

/* Extra Large Desktop Styles (1400px and up) */
@media screen and (min-width: 1400px) {
    .responsive-header .container {
        max-width: 1400px;
        padding: 0 40px;
    }
    
    .logo-img {
        max-width: 350px;
    }
    
    .nav-menu li {
        margin: 0 30px 0 0;
    }
    
    .nav-menu a {
        font-size: 17px;
    }
    
    .cta-button a {
        padding: 14px 35px !important;
        font-size: 17px !important;
    }
}

/* Accessibility and Focus Styles */
.mobile-menu-toggle:focus,
.nav-menu a:focus {
    outline: 2px solid #fd6a11;
    outline-offset: 2px;
}

/* Scroll Behavior for Mobile Menu */
.main-navigation.active {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

/* Prevent body scroll when mobile menu is open */
body.menu-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
}

/* Animation delays for mobile menu items */
.main-navigation.active .nav-menu li {
    animation: slideInFromLeft 0.3s ease forwards;
}

.main-navigation.active .nav-menu li:nth-child(1) { animation-delay: 0.1s; }
.main-navigation.active .nav-menu li:nth-child(2) { animation-delay: 0.2s; }
.main-navigation.active .nav-menu li:nth-child(3) { animation-delay: 0.3s; }
.main-navigation.active .nav-menu li:nth-child(4) { animation-delay: 0.4s; }
.main-navigation.active .nav-menu li:nth-child(5) { animation-delay: 0.5s; }
.main-navigation.active .nav-menu li:nth-child(6) { animation-delay: 0.6s; }

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Header background on scroll (optional enhancement) */
.responsive-header.scrolled {
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .hamburger-line {
        background-color: #fff;
    }
    
    .nav-menu a {
        color: #fff;
    }
    
    .nav-menu a:hover {
        color: #ffff00;
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    .responsive-header,
    .main-navigation,
    .hamburger-line,
    .nav-menu a,
    .cta-button a {
        transition: none;
    }
    
    .main-navigation.active .nav-menu li {
        animation: none;
    }
}

/* Ensure banner section has proper spacing for absolute header */
.banner {
    position: relative;
    z-index: 1;
}

/* Additional overrides to ensure clean desktop layout */
@media screen and (min-width: 1024px) {
    /* Hide any existing header elements that might conflict */
    header:not(.responsive-header) {
        display: none !important;
    }
    
    /* Ensure our responsive header takes precedence */
    .responsive-header {
        display: block !important;
        visibility: visible !important;
    }
    
    /* Override any bootstrap or framework margins/padding */
    .responsive-header .container .row {
        display: none !important;
    }
    
    .responsive-header .header-content {
        margin: 0 !important;
        padding: 0 !important;
    }
}

/* =============================================
   REMOVE BORDERS AND FOCUS RINGS FROM NAV LINKS
   ============================================= */

/* Remove all borders, outlines, and focus rings */
.responsive-header .nav-menu a,
.responsive-header .nav-menu a:link,
.responsive-header .nav-menu a:visited,
.responsive-header .nav-menu a:hover,
.responsive-header .nav-menu a:active,
.responsive-header .nav-menu a:focus {
    outline: none !important;
    border: none !important;
    box-shadow: none !important;
    -webkit-box-shadow: none !important;
    -moz-box-shadow: none !important;
    text-decoration: none !important;
}

.responsive-header .nav-menu a:focus-visible,
.responsive-header .nav-menu a:focus-within {
    outline: none !important;
    border: none !important;
    box-shadow: none !important;
}

/* Webkit and Firefox specific focus removal */
.responsive-header .nav-menu a:-webkit-any-link {
    outline: none !important;
    border: none !important;
    box-shadow: none !important;
}

.responsive-header .nav-menu a:-moz-any-link {
    outline: none !important;
    border: none !important;
    box-shadow: none !important;
}