/* ==========================================================================
   💎 ULTRA PREMIUM NAVBAR & HEADER - HORN ANALYSIS
   Advanced Editorial Navigation System with Glassmorphism & Micro-Animations
   Version: 3.0 - Complete Premium Redesign
   ========================================================================== */

/* ═══════════════════════════════════════════════════════════════════════════
   🎨 PREMIUM DESIGN TOKENS
   ═══════════════════════════════════════════════════════════════════════════ */
:root {
    --nav-premium-navy: #0a1628;
    --nav-premium-navy-light: #12263f;
    --nav-premium-gold: #d4a853;
    --nav-premium-gold-light: #f1d89a;
    --nav-glass-bg: rgba(10, 22, 40, 0.95);
    --nav-glass-border: rgba(255, 255, 255, 0.1);
    --nav-shadow-premium: 0 10px 40px rgba(0, 0, 0, 0.2);
    --nav-ease-premium: cubic-bezier(0.23, 1, 0.32, 1);
}

/* ═══════════════════════════════════════════════════════════════════════════
   🛡️ STICKY HEADER CONTAINER
   ═══════════════════════════════════════════════════════════════════════════ */
.sticky-header-container {
    position: sticky !important;
    top: 0 !important;
    z-index: 1040 !important;
    width: 100%;
    background: #ffffff;
    /* Default bg to prevent transparency issues */
}

/* ═══════════════════════════════════════════════════════════════════════════
   ✨ TOP BAR - PREMIUM REDESIGN
   ═══════════════════════════════════════════════════════════════════════════ */
.top-nav-bar,
.top-bar {
    background: #ffffff !important;
    border-bottom: 1px solid #e0e0e0 !important;
    padding: 0 !important;
    min-height: 24px;
    height: 24px !important;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden !important;
    transition: all 0.3s var(--nav-ease-premium);
}

/* Subtle animated gradient overlay */
.top-nav-bar::before,
.top-bar::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 168, 83, 0.03), transparent);
    animation: topBarShimmer 8s infinite;
}

@keyframes topBarShimmer {

    0%,
    100% {
        left: -100%;
    }

    50% {
        left: 100%;
    }
}

/* Date Text - Premium Typography */
.top-nav-bar .date-text,
.top-bar .date-text {
    font-family: 'Outfit', sans-serif !important;
    font-size: 0.65rem !important;
    font-weight: 500 !important;
    color: #0a1628 !important;
    letter-spacing: 0.5px !important;
    text-transform: uppercase;
    position: relative;
    padding-left: 20px;
}

/* Premium Date Icon */
.top-nav-bar .date-text::before,
.top-bar .date-text::before {
    content: '◆';
    position: absolute;
    left: 0;
    color: var(--nav-premium-gold);
    font-size: 0.7rem;
    animation: pulse-date 3s ease-in-out infinite;
}

@keyframes pulse-date {

    0%,
    100% {
        opacity: 0.6;
        transform: scale(1);
    }

    50% {
        opacity: 1;
        transform: scale(1.2);
    }
}

/* Social Icons - Premium Styling */
.top-bar-icons,
.social-icons {
    display: flex !important;
    align-items: center !important;
    gap: 18px !important;
}

.top-bar-icons a,
.social-icons a {
    color: #0a1628 !important;
    font-size: 0.8rem !important;
    transition: all 0.3s var(--nav-ease-premium);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(10, 22, 40, 0.05);
}

.top-bar-icons a::before,
.social-icons a::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--nav-premium-gold), var(--nav-premium-gold-light));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.top-bar-icons a i,
.social-icons a i {
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.top-bar-icons a:hover,
.social-icons a:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(212, 168, 83, 0.3);
}

.top-bar-icons a:hover::before,
.social-icons a:hover::before {
    opacity: 1;
}

.top-bar-icons a:hover i,
.social-icons a:hover i {
    color: #ffffff !important;
}

/* Language Switcher - Premium Flags */
.lang-switcher {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
}

.lang-switcher a {
    position: relative;
    transition: all 0.3s var(--nav-ease-premium);
    display: block;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.lang-switcher a::after {
    content: '';
    position: absolute;
    inset: 0;
    border: 2px solid var(--nav-premium-gold);
    border-radius: 4px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lang-switcher a.opacity-100::after,
.lang-switcher a:hover::after {
    opacity: 1;
}

.lang-switcher a:hover {
    transform: scale(1.15) translateY(-2px);
    box-shadow: 0 6px 16px rgba(212, 168, 83, 0.4);
}

.lang-switcher img {
    display: block;
    transition: all 0.3s ease;
}

/* Dark Mode Toggle - Premium Button */
.theme-toggle-btn {
    width: 20px !important;
    height: 20px !important;
    border-radius: 50% !important;
    background: linear-gradient(135deg, #0a1628 0%, #12263f 100%) !important;
    border: 2px solid rgba(212, 168, 83, 0.3) !important;
    color: var(--nav-premium-gold) !important;
    font-size: 0.9rem !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    transition: all 0.4s var(--nav-ease-premium) !important;
    position: relative;
    overflow: hidden;
}

.theme-toggle-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle, rgba(212, 168, 83, 0.2) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.theme-toggle-btn:hover {
    transform: rotate(180deg) scale(1.1) !important;
    border-color: var(--nav-premium-gold) !important;
    box-shadow: 0 0 20px rgba(212, 168, 83, 0.5) !important;
}

.theme-toggle-btn:hover::before {
    opacity: 1;
}

.theme-toggle-btn i {
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

/* Divider */
.top-bar-icons .mx-2 {
    color: rgba(10, 22, 40, 0.2) !important;
    font-size: 1.2rem;
}

/* ═══════════════════════════════════════════════════════════════════════════
   🎯 MAIN NAVBAR - PREMIUM DESIGN
   ═══════════════════════════════════════════════════════════════════════════ */
.main-navbar {
    background: #0a1628 !important;
    border-bottom: 4px solid #FFC107 !important;
    padding: 15px 0 !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15) !important;
    position: relative !important;
    top: auto !important;
    z-index: 1030 !important;
    transition: all 0.3s ease !important;
}

/* Navbar on scroll - more compact */
.main-navbar.scrolled {
    padding: 10px 0 !important;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25) !important;
}

/* Premium gradient overlay */
.main-navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--nav-premium-gold), transparent);
    opacity: 0.5;
}

/* Container */
.main-navbar .container,
.main-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

/* ═══════════════════════════════════════════════════════════════════════════
   🏆 PREMIUM LOGO - EDITORIAL STYLE
   ═══════════════════════════════════════════════════════════════════════════ */
.brand-logo {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    position: relative;
}

.brand-logo:hover {
    transform: translateY(-1px);
}

/* Logo Icon - Premium Gold Bar */
.logo-icon {
    position: relative;
}

.logo-icon .shield-shape {
    display: block;
    width: 4px !important;
    height: 42px !important;
    background: linear-gradient(180deg, #FFD700 0%, #d4a853 50%, #B8860B 100%) !important;
    border-radius: 2px !important;
    box-shadow: 0 0 15px rgba(255, 215, 0, 0.4);
}

/* Logo Text Stack */
.logo-text {
    display: flex !important;
    flex-direction: column !important;
    line-height: 1 !important;
    gap: 2px;
}

/* HORN - Premium Serif */
.word-horn {
    font-family: 'Playfair Display', 'Cinzel', serif !important;
    font-size: 28px !important;
    font-weight: 800 !important;
    color: #ffffff !important;
    letter-spacing: 2px !important;
    text-transform: uppercase !important;
    text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* ANALYSIS - Premium Sans */
.word-analysis {
    font-family: 'Outfit', 'Montserrat', sans-serif !important;
    font-size: 10px !important;
    font-weight: 600 !important;
    color: var(--nav-premium-gold) !important;
    letter-spacing: 3px !important;
    text-transform: uppercase !important;
}

/* ═══════════════════════════════════════════════════════════════════════════
   📱 NAVBAR TOGGLE - PREMIUM HAMBURGER
   ═══════════════════════════════════════════════════════════════════════════ */
.navbar-toggler {
    border: 2px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 8px !important;
    padding: 10px 14px !important;
    background: rgba(255, 255, 255, 0.1) !important;
    backdrop-filter: blur(10px);
    transition: all 0.3s var(--nav-ease-premium) !important;
}

.navbar-toggler:hover {
    background: rgba(212, 168, 83, 0.2) !important;
    border-color: var(--nav-premium-gold) !important;
    transform: scale(1.05);
}

.navbar-toggler i {
    color: #ffffff !important;
    font-size: 1.2rem !important;
}

/* ═══════════════════════════════════════════════════════════════════════════
   🔗 NAVIGATION LINKS - PREMIUM EDITORIAL STYLE
   ═══════════════════════════════════════════════════════════════════════════ */
.navbar-nav {
    gap: 8px;
}

.nav-item {
    position: relative;
}

.nav-link {
    font-family: 'Outfit', sans-serif !important;
    font-size: 0.95rem !important;
    font-weight: 600 !important;
    color: rgba(255, 255, 255, 0.9) !important;
    text-transform: uppercase !important;
    letter-spacing: 1px !important;
    padding: 8px 12px !important;
    border-radius: 6px !important;
    position: relative !important;
    transition: all 0.3s var(--nav-ease-premium) !important;
    overflow: hidden;
}

/* Hover background effect */
.nav-link::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(212, 168, 83, 0.15), rgba(241, 217, 154, 0.1));
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 6px;
}

.nav-link:hover::before {
    opacity: 1;
}

/* Underline effect */
.nav-link::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--nav-premium-gold), var(--nav-premium-gold-light));
    transition: width 0.4s var(--nav-ease-premium);
    border-radius: 2px;
}

.nav-link:hover,
.nav-link:focus {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.05) !important;
}

.nav-link:hover::after {
    width: 60%;
}

/* Active state */
.nav-link.active,
.nav-link[style*="border-bottom"] {
    color: var(--nav-premium-gold) !important;
    background: rgba(212, 168, 83, 0.1) !important;
}

.nav-link.active::after {
    width: 70%;
}

/* ═══════════════════════════════════════════════════════════════════════════
   🔍 SEARCH BAR - PREMIUM STYLING
   ═══════════════════════════════════════════════════════════════════════════ */
.main-navbar form {
    position: relative;
}

.main-navbar .form-control {
    background: rgba(255, 255, 255, 0.1) !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
    border-radius: 20px !important;
    color: #ffffff !important;
    font-size: 0.9rem !important;
    padding: 8px 40px 8px 16px !important;
    width: 200px !important;
    transition: all 0.3s ease !important;
}

.main-navbar .form-control::placeholder {
    color: rgba(255, 255, 255, 0.6) !important;
}

.main-navbar .form-control:focus {
    background: rgba(255, 255, 255, 0.15) !important;
    border-color: var(--nav-premium-gold) !important;
    box-shadow: 0 0 15px rgba(212, 168, 83, 0.2) !important;
    outline: none !important;
}

.main-navbar .btn-link {
    position: absolute !important;
    right: 5px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    color: rgba(255, 255, 255, 0.7) !important;
    padding: 5px 10px !important;
    transition: color 0.3s ease !important;
}

.main-navbar .btn-link:hover {
    color: var(--nav-premium-gold) !important;
}

/* ═══════════════════════════════════════════════════════════════════════════
   📱 RESPONSIVE DESIGN - MOBILE OPTIMIZATION
   ═══════════════════════════════════════════════════════════════════════════ */
@media (max-width: 991px) {

    /* Navbar collapse */
    .navbar-collapse {
        background: rgba(10, 22, 40, 0.98) !important;
        backdrop-filter: blur(20px);
        padding: 25px !important;
        margin-top: 20px !important;
        border-radius: 12px !important;
        border: 1px solid rgba(255, 255, 255, 0.1) !important;
        box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4) !important;
    }

    .nav-link {
        padding: 15px 20px !important;
        margin: 5px 0 !important;
        border-radius: 8px !important;
    }

    .nav-link::after {
        display: none;
    }

    .main-navbar form {
        width: 100% !important;
        margin-top: 20px !important;
    }

    .main-navbar .form-control {
        width: 100% !important;
    }

    .main-navbar .form-control:focus {
        width: 100% !important;
    }
}

@media (max-width: 768px) {

    /* Top bar mobile */
    .top-nav-bar,
    .top-bar {
        padding: 8px 0 !important;
    }

    .top-nav-bar .date-text,
    .top-bar .date-text {
        font-size: 0.75rem !important;
        padding-left: 18px;
    }

    .top-bar-icons a,
    .social-icons a {
        width: 28px;
        height: 28px;
        font-size: 0.85rem !important;
    }

    .theme-toggle-btn {
        width: 32px !important;
        height: 32px !important;
        font-size: 0.8rem !important;
    }

    /* Logo mobile */
    .logo-icon .shield-shape {
        height: 40px !important;
        width: 3px !important;
    }

    .word-horn {
        font-size: 24px !important;
        letter-spacing: 1.5px !important;
    }

    .word-analysis {
        font-size: 9px !important;
        letter-spacing: 3px !important;
    }

    .brand-logo {
        gap: 10px !important;
        padding: 6px 12px;
    }
}

@media (max-width: 576px) {
    .word-horn {
        font-size: 20px !important;
    }

    .word-analysis {
        font-size: 8px !important;
        letter-spacing: 2px !important;
    }

    .logo-icon .shield-shape {
        height: 35px !important;
    }
}

/* ═══════════════════════════════════════════════════════════════════════════
   🌙 DARK MODE ENHANCEMENTS
   ═══════════════════════════════════════════════════════════════════════════ */
body.dark-mode .sticky-header-container {
    background: #0a1628 !important;
}

body.dark-mode .top-nav-bar,
body.dark-mode .top-bar {
    background: linear-gradient(135deg, #0a0a0a 0%, #0d0d0d 100%) !important;
    border-bottom-color: rgba(255, 255, 255, 0.05) !important;
}

body.dark-mode .top-nav-bar .date-text,
body.dark-mode .top-bar .date-text {
    color: #e8e8e8 !important;
}

body.dark-mode .top-bar-icons a,
body.dark-mode .social-icons a {
    color: #e8e8e8 !important;
    background: rgba(255, 255, 255, 0.05);
}

body.dark-mode .main-navbar {
    background: rgba(5, 5, 5, 0.95) !important;
}

/* ═══════════════════════════════════════════════════════════════════════════
   ✨ PREMIUM ANIMATIONS & EFFECTS
   ═══════════════════════════════════════════════════════════════════════════ */
@keyframes navSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.navbar-nav .nav-item {
    animation: navSlideIn 0.5s var(--nav-ease-premium) backwards;
}

.navbar-nav .nav-item:nth-child(1) {
    animation-delay: 0.05s;
}

.navbar-nav .nav-item:nth-child(2) {
    animation-delay: 0.1s;
}

.navbar-nav .nav-item:nth-child(3) {
    animation-delay: 0.15s;
}

.navbar-nav .nav-item:nth-child(4) {
    animation-delay: 0.2s;
}

.navbar-nav .nav-item:nth-child(5) {
    animation-delay: 0.25s;
}

.navbar-nav .nav-item:nth-child(6) {
    animation-delay: 0.3s;
}

.navbar-nav .nav-item:nth-child(7) {
    animation-delay: 0.35s;
}