/* 
  Himalayan Motorbikes - Master Design System
  Unified Aesthetics | Uniform Interactions | Light Theme
*/

:root {
    /* Brand Colors (Synchronized with Rugged Orange Logo) */
    --accent-color: #f69e3d; 
    --accent-hover: #e68d2c; 
    --text-main: #1d2124;
    --text-muted: #64748b;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    
    /* Typography */
    --font-heading: 'Bebas Neue', cursive;
    --font-body: 'Outfit', sans-serif;
    
    /* Standardized Component Tokens */
    --radius-card: 16px;
    --radius-btn: 10px;
    --card-shadow: 0 10px 30px rgba(0,0,0,0.04);
    --card-shadow-hover: 0 20px 50px rgba(0,0,0,0.12);
    --card-padding: 1.5rem;
    
    /* Interaction Tokens */
    --transition-fast: 0.2s ease-in-out;
    --transition-main: 0.35s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* Utilities */
.text-truncate-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

html {
    scroll-behavior: smooth !important;
    scroll-padding-top: 100px; /* Adjust for sticky header */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-color: var(--bg-light);
    color: var(--text-main);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-tap-highlight-color: transparent;
    -webkit-overflow-scrolling: touch;
    scroll-behavior: smooth !important;
    transition: background-color 0.3s ease;
}

::selection {
    background-color: var(--accent-color);
    color: #fff;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-light);
}

::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-color);
}

/* Master Hover & Interaction Language */
a, .btn, .nav-link, .hover-accent, [class*="group-hover"], .card, .form-control {
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1) !important;
}

a:hover, .nav-link:hover, .hover-accent:hover {
    color: var(--accent-color) !important;
}

/* Navbar Premium Glassmorphism */
.navbar {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: 15px 0;
    z-index: 1060;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
}

/* Scrolled Navbar State */
.navbar.scrolled {
    padding: 10px 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08) !important;
    background: rgba(255, 255, 255, 0.98) !important;
}

.navbar-brand img {
    height: 70px;
    width: auto !important;
    transition: all 0.4s var(--transition-main);
}

.navbar.scrolled .navbar-brand img {
    height: 50px;
    width: auto !important;
}

/* Mobile Logo Refinement */
@media (max-width: 991px) {
    .navbar-brand img {
        height: 50px !important;
    }
}

.navbar-brand {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    letter-spacing: 2px;
    color: var(--text-main) !important;
    padding: 0;
    display: flex;
    align-items: center;
}

.navbar-brand span { color: var(--accent-color); }

.nav-link {
    color: var(--text-main) !important;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    margin: 0 10px;
    letter-spacing: 1.5px;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 12px;
    right: 12px;
    height: 2px;
    background: var(--accent-color);
    transform: scaleX(0);
    transition: var(--transition-main);
}

.nav-link:hover::after {
    transform: scaleX(1);
}

/* Animated Hamburger */
.hamburger-icon {
    width: 30px;
    height: 20px;
    position: relative;
    cursor: pointer;
}

.hamburger-icon span {
    display: block;
    position: absolute;
    height: 2.5px;
    width: 100%;
    background: var(--text-main);
    border-radius: 9px;
    opacity: 1;
    left: 0;
    transform: rotate(0deg);
    transition: .25s ease-in-out;
}

.hamburger-icon span:nth-child(1) { top: 0px; }
.hamburger-icon span:nth-child(2) { top: 9px; }
.hamburger-icon span:nth-child(3) { top: 18px; }

.navbar-toggler:not(.collapsed) .hamburger-icon span:nth-child(1),
.navbar-toggler.active .hamburger-icon span:nth-child(1) {
    top: 9px;
    transform: rotate(135deg);
}

.navbar-toggler:not(.collapsed) .hamburger-icon span:nth-child(2),
.navbar-toggler.active .hamburger-icon span:nth-child(2) {
    opacity: 0;
    left: -60px;
}

.navbar-toggler:not(.collapsed) .hamburger-icon span:nth-child(3),
.navbar-toggler.active .hamburger-icon span:nth-child(3) {
    top: 9px;
    transform: rotate(-135deg);
}

/* Offcanvas Mobile Menu Styling */
.offcanvas {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-left: none !important;
}

.offcanvas-header {
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 20px;
}

.mobile-menu-link {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--text-main);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 10px 0;
    transition: var(--transition-fast);
}

.mobile-menu-link:hover {
    color: var(--accent-color);
    padding-left: 10px;
}

.mobile-menu-link i {
    font-size: 1.2rem;
    width: 30px;
    text-align: center;
    color: var(--accent-color);
}

/* Card Uniformity System */
.card, .trip-card, .activity-card, .media-card {
    border-radius: var(--radius-card) !important;
    border: 1px solid rgba(0, 0, 0, 0.04) !important;
    box-shadow: var(--card-shadow);
    background-color: var(--bg-white);
    overflow: hidden;
    margin-bottom: 24px;
}

/* Unified Card Hover Behavior */
.card:hover, .trip-card:hover, .activity-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: var(--card-shadow-hover);
    border-color: var(--accent-color) !important;
}

/* Global Kinetic Reveals */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
    transition-delay: 0.1s;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Image Smooth Scaling */
.img-hover-zoom {
    overflow: hidden;
}

.img-hover-zoom img {
    transition: transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.card:hover .img-hover-zoom img {
    transform: scale(1.1);
}

/* Card Internal Components */
.trip-img {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.trip-content {
    padding: var(--card-padding);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

/* Button Master Styles */
.btn-accent {
    background: var(--accent-color);
    color: #fff !important;
    font-family: var(--font-heading);
    letter-spacing: 2px;
    border: none;
    padding: 14px 32px;
    border-radius: var(--radius-btn);
    box-shadow: 0 4px 15px rgba(246, 158, 61, 0.3);
    position: relative;
    overflow: hidden;
    transition: var(--transition-main);
}

.btn-accent::after {
    display: none;
}

.btn-accent:hover {
    background: var(--accent-hover);
    transform: translateY(-5px);
    box-shadow: 0 12px 30px rgba(246, 158, 61, 0.5);
    color: #fff !important;
}

/* Layout Utilities */
.hero-section {
    position: relative;
    padding: 180px 0 120px;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #fff;
}

.bebas { font-family: var(--font-heading); }
.text-accent { color: var(--accent-color) !important; }
.text-accent-dark { color: #0a8fb8 !important; }
.bg-accent-soft { background-color: rgba(15, 188, 249, 0.1) !important; }
.transition-03 { transition: 0.3s ease-in-out; }
.transition-05 { transition: 0.5s ease-in-out; }

.group-hover-parent:hover .group-hover-scale {
    transform: scale(1.08);
}

@keyframes bounceApp {
    0% { transform: scale(1); }
    50% { transform: scale(0.9); }
    100% { transform: scale(1); }
}

.mobile-nav .nav-item:active {
    animation: bounceApp 0.2s ease;
}

.bg-gradient-dark {
    background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, rgba(0,0,0,0) 100%);
}

.object-fit-cover { object-fit: cover; }

/* Mobile App Transformation */
.mobile-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid rgba(0, 0, 0, 0.08);
    height: 65px;
    z-index: 1050;
    padding-bottom: env(safe-area-inset-bottom);
}

.mobile-nav .nav-item {
    flex: 1;
    text-align: center;
    padding: 8px 0;
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-fast);
}

.mobile-nav .nav-item.active {
    color: var(--accent-color);
}

.mobile-nav .nav-item i {
    display: block;
    font-size: 1.4rem;
    margin-bottom: 2px;
}

.mobile-nav .nav-item span {
    display: block;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Float Action Button in Mobile Nav (Optional Style) */
.mobile-nav .nav-item-center {
    position: relative;
    top: -20px;
}

.mobile-nav .nav-item-center .btn-accent {
    background-color: var(--accent-color);
    color: white;
    border: none;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-family: var(--font-heading);
    padding: 12px 30px;
    transition: var(--transition-main);
    overflow: hidden;
    position: relative;
}

.btn-accent::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: all 0.6s;
}

.btn-accent:hover::before {
    left: 100%;
}

.btn-accent:hover {
    background-color: #e63600;
    color: white;
    box-shadow: 0 10px 20px rgba(255, 60, 0, 0.3);
    transform: translateY(-3px);
}

.mobile-nav .nav-item-center .nav-icon-bg {
    background: var(--accent-color);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: #fff;
    box-shadow: 0 5px 15px rgba(255, 87, 34, 0.4);
    border: 4px solid var(--bg-white);
}

/* Responsive Adjustments */
@media (max-width: 991px) {
    .navbar { padding: 10px 0; }
    .hero-section { padding: 120px 0 80px; }
    .navbar-brand { font-size: 1.8rem; }
    
    /* Show mobile nav */
    .mobile-nav { display: flex; }
    
    /* Add padding to body to prevent footer overlapping content */
    body { padding-bottom: 80px; }
    
    /* Header alignment for professional look */
    .navbar-brand { margin-right: auto; }
    .ms-auto { display: none !important; } /* Hide standard nav items in favor of mobile tab bar */
}

@media (max-width: 576px) {
    .navbar-brand { font-size: 1.5rem; }
}

/* Professional Blog Post Typography */
.content-text {
    color: #334155;
    font-size: 1.15rem;
    line-height: 1.85;
}

.content-text p {
    margin-bottom: 1.75rem;
}

.content-text h2, .content-text h3, .content-text h4 {
    font-family: var(--font-heading);
    color: var(--text-main);
    margin-top: 3.5rem;
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
}

.content-text h2 { 
    font-size: 2.2rem; 
    border-left: 6px solid var(--accent-color); 
    padding-left: 20px;
    background: linear-gradient(to right, rgba(15, 188, 249, 0.05), transparent);
    padding-top: 10px;
    padding-bottom: 10px;
}

.content-text h3 { font-size: 1.8rem; }
.content-text h4 { font-size: 1.4rem; }

.content-text blockquote {
    font-family: var(--font-body);
    font-style: italic;
    font-size: 1.35rem;
    color: var(--text-main);
    border-left: 4px solid var(--accent-color);
    padding: 2rem 3rem;
    margin: 3.5rem 0;
    background: #f8fafc;
    border-radius: 0 20px 20px 0;
    position: relative;
    box-shadow: inset 0 0 40px rgba(0,0,0,0.02);
}

.content-text blockquote::before {
    content: '“';
    position: absolute;
    top: 10px;
    left: 15px;
    font-size: 4rem;
    opacity: 0.15;
    color: var(--accent-color);
    font-family: serif;
}

.content-text ul, .content-text ol {
    margin-bottom: 2.5rem;
    padding-left: 1.5rem;
}

.content-text li {
    margin-bottom: 1rem;
    padding-left: 0.5rem;
}

.content-text a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    box-shadow: inset 0 -2px 0 rgba(15, 188, 249, 0.2);
    transition: all 0.2s ease;
}

.content-text a:hover {
    box-shadow: inset 0 -20px 0 rgba(15, 188, 249, 0.1);
    color: #0c8fb5;
}

.content-text table {
    width: 100%;
    margin: 3.5rem 0;
    border-collapse: separate;
    border-spacing: 0;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0,0,0,0.03);
}

.content-text th {
    background: #f1f5f9;
    padding: 1.25rem 1.5rem;
    font-family: var(--font-heading);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.85rem;
    color: #475569;
    border-bottom: 2px solid #e2e8f0;
}

.content-text td {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid #f1f5f9;
    font-size: 0.95rem;
}

.content-text tr:last-child td { border-bottom: none; }
.content-text tr:hover td { background-color: #f8fafc; }

.content-text img {
    max-width: 100%;
    height: auto !important;
    border-radius: 20px;
    margin: 3.5rem 0;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    display: block;
}

.content-text .caption {
    display: block;
    text-align: center;
    font-size: 0.9rem;
    font-style: italic;
    color: #64748b;
    margin-top: -2.5rem;
    margin-bottom: 3.5rem;
}

/* Search Overlay Premium Design */
.search-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(10, 15, 20, 0.98);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
}

.search-close {
    position: absolute;
    top: 40px; right: 40px;
    background: none; border: none;
    color: #fff; font-size: 2rem;
    cursor: pointer; opacity: 0.5;
    transition: 0.3s;
}

.search-close:hover { opacity: 1; transform: rotate(90deg); }

.search-input {
    width: 100%;
    background: none;
    border: none;
    border-bottom: 2px solid rgba(255,255,255,0.1);
    color: #fff;
    font-size: 2.5rem;
    padding: 20px 0;
    font-family: var(--font-body);
    font-weight: 300;
    outline: none;
    transition: 0.3s;
}

.search-input:focus {
    border-bottom-color: var(--accent-color);
}

.search-loader {
    position: absolute;
    right: 0; top: 50%;
    transform: translateY(-50%);
    color: var(--accent-color);
    font-size: 1.5rem;
}

.search-result-item {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.05);
    padding: 15px;
    border-radius: 16px;
    transition: all 0.3s;
}

.search-result-item:hover {
    background: rgba(255,255,255,0.08);
    transform: scale(1.02);
}

.result-img img {
    width: 70px;
    height: 70px;
    object-fit: cover;
}

@media (max-width: 768px) {
    .search-input { font-size: 1.5rem; }
    .search-close { top: 20px; right: 20px; }
}