/* Modern CSS Reset */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

html, body {
    height: 100%;
    overflow: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', sans-serif;
    line-height: 1.6;
    color: #ffffff;
    background: #0a0a0a;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

/* Modern Transparent Navigation */
.main-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.main-nav:hover {
    background: rgba(0, 0, 0, 0.15);
    border-bottom-color: rgba(255, 255, 255, 0.06);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.nav-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: -0.02em;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.5));
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.nav-title .fas.fa-campground {
    font-size: 2rem;
    color: #ffffff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.5));
}

.nav-buttons {
    display: flex;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.03);
    padding: 0.5rem;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(15px);
}

.nav-cta-button {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 255, 255, 0.7) 100%);
    color: #1a1a1a;
    text-decoration: none;
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    margin-left: 0.5rem;
}

.nav-cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.8) 100%);
    color: #000;
}

.nav-btn {
    background: transparent;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    padding: 0.75rem 1.5rem;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    position: relative;
    overflow: hidden;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.nav-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 12px;
}

.nav-btn:hover {
    color: #ffffff;
    transform: translateY(-1px);
}

.nav-btn:hover::before {
    opacity: 0.1;
}

.nav-btn.active {
    color: #ffffff;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.3);
    transform: translateY(-1px);
}

.nav-btn.active::before {
    opacity: 0;
}

/* Hero container - full viewport */
.hero-container {
    height: 100vh;
    width: 100vw;
    position: relative;
    overflow: hidden;
}

/* Modern Hero Section with Background Images */
.hero-section {
    height: 100%;
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background-image: var(--bg-image, none);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* Background image layer - separate element for blur/opacity */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: var(--bg-image, none);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    filter: blur(0px);
    opacity: 1;
    z-index: 1;
}

/* Gradient overlay layer - temporarily disabled to show background */
.hero-section::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 40% 60%, rgba(255, 107, 53, 0.1) 0%, transparent 50%);
    z-index: 2;
}

/* Animated background elements - using separate element */
.hero-animated {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: 
        conic-gradient(from 0deg at 50% 50%, transparent 0deg, rgba(102, 126, 234, 0.03) 60deg, transparent 120deg),
        conic-gradient(from 120deg at 30% 70%, transparent 0deg, rgba(118, 75, 162, 0.03) 60deg, transparent 120deg),
        conic-gradient(from 240deg at 70% 30%, transparent 0deg, rgba(255, 107, 53, 0.03) 60deg, transparent 120deg);
    animation: rotate 60s linear infinite;
    z-index: 3;
}

@keyframes rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Floating particles effect - using a separate element */
.hero-particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, rgba(255, 255, 255, 0.1), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(102, 126, 234, 0.1), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(118, 75, 162, 0.1), transparent),
        radial-gradient(1px 1px at 130px 80px, rgba(255, 107, 53, 0.1), transparent);
    background-repeat: repeat;
    background-size: 200px 200px;
    animation: float 20s ease-in-out infinite;
    z-index: 5;
    pointer-events: none;
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(180deg); }
}

/* Overlay for better text readability */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
    z-index: 4;
    pointer-events: none;
}

/* Modern Content Sections */
.content-section {
    position: absolute;
    top: var(--nav-height, 120px);
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    padding-top: 16px;
    z-index: 20;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.content-section.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.content-wrapper {
    position: relative;
    z-index: 10;
    max-width: 1400px;
    width: 100%;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 24px;
    backdrop-filter: blur(25px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    margin: 0 auto;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.content-wrapper:hover {
    transform: translateY(-2px);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.section-title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 3rem;
    text-align: center;
    color: #ffffff;
    letter-spacing: -0.02em;
    line-height: 1.1;
    position: relative;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -1rem;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(135deg, #d8b4fe 0%, #c084fc 100%);
    border-radius: 2px;
}

/* Modern About Section */
.about-content {
    text-align: center;
}

.about-text {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 400;
    letter-spacing: 0.01em;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 4rem 0;
}

.feature {
    background: rgba(255, 255, 255, 0.015);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.04);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.feature::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(135deg, #d8b4fe 0%, #c084fc 100%);
    transform: scaleX(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.025);
    border-color: rgba(102, 126, 234, 0.2);
}

.feature:hover::before {
    transform: scaleX(1);
}

.feature h3 {
    color: #d8b4fe;
    font-size: 1.4rem;
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.feature p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    font-size: 1rem;
    font-weight: 400;
}

.contact-cta {
    margin-top: 2rem;
}

/* Modern Trips Section */
.trips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
    margin-top: 3rem;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.trips-grid.expanded {
    grid-template-columns: 1fr;
    gap: 1rem;
}

.trip-card {
    background: rgba(255, 255, 255, 0.015);
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    backdrop-filter: blur(15px);
    cursor: pointer;
}

.trip-card.expanded {
    transform: scale(1.02);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    border-color: rgba(216, 180, 254, 0.3);
    cursor: default;
}

.trip-card.hidden {
    opacity: 0;
    transform: scale(0.8) translateY(-30px);
    pointer-events: none;
    height: 0;
    margin: 0;
    padding: 0;
    overflow: hidden;
}

.trip-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    opacity: 0;
    transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
    pointer-events: none;
}

.trip-card:hover:not(.expanded) {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 20px 40px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(102, 126, 234, 0.15);
    border-color: rgba(102, 126, 234, 0.2);
}

.trip-card:hover:not(.expanded)::before {
    opacity: 1;
}

.trip-image-container {
    height: 240px;
    overflow: hidden;
    position: relative;
    z-index: 0;
}

.trip-card.expanded .trip-image-container {
    height: auto;
    min-height: 500px;
    max-height: 70vh;
    transition: height 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.trip-preview {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.trip-card.expanded .trip-preview {
    opacity: 0;
}

.trip-card:not(.expanded):hover .trip-preview {
    transform: scale(1.1);
}

.trip-info {
    padding: 2rem;
    position: relative;
    z-index: 2;
}

.trip-card.expanded .trip-info {
    padding-bottom: 0;
}

.trip-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
    line-height: 1.3;
}

.trip-date {
    color: #d8b4fe;
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.trip-description {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    font-size: 1rem;
    font-weight: 400;
}

/* Carousel elements - hidden by default */
.carousel-images {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
    opacity: 0;
    transition: opacity 0.8s ease;
}

.trip-card.expanded .carousel-images {
    opacity: 1;
    z-index: 1;
    transition: opacity 0.8s ease 0.2s;
}

.carousel-images img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    object-fit: contain;
    max-height: 100%;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.carousel-images img.active {
    opacity: 1;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    cursor: pointer;
    font-size: 1.2rem;
    border-radius: 50%;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
}

.trip-card.expanded .carousel-btn {
    opacity: 1;
    transition: opacity 0.3s ease;
}

.carousel-btn:hover {
    background: rgba(216, 180, 254, 0.8);
    transform: translateY(-50%) scale(1.1);
}

.carousel-btn.prev {
    left: 15px;
}

.carousel-btn.next {
    right: 15px;
}

.carousel-indicators {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 2;
}

.trip-card.expanded .carousel-indicators {
    opacity: 1;
    transition: opacity 0.3s ease;
}

.carousel-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-indicator.active {
    background: #d8b4fe;
    transform: scale(1.2);
}

/* Full description - appears below expanded card */
.trip-full-description {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.8s cubic-bezier(0.4, 0, 0.2, 1), padding 0.8s ease;
    padding: 0 2rem;
    margin: 0;
}

.trip-card.expanded .trip-full-description {
    max-height: 1000px;
    padding: 0 2rem 2rem 2rem;
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1) 0.2s;
}

.expanded-content {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    margin: 0;
    padding: 0;
}

.expanded-content h2 {
    color: #d8b4fe;
    font-size: 1.3rem;
    margin: 1.5rem 0 0.75rem 0;
}

.expanded-content h3 {
    color: #ffffff;
    font-size: 1.1rem;
    margin: 1rem 0 0.5rem 0;
}

.expanded-content ul {
    margin: 0.5rem 0;
    padding-left: 1.5rem;
}

.expanded-content li {
    margin-bottom: 0.3rem;
}

.collapse-btn {
    background: linear-gradient(135deg, #d8b4fe 0%, #c084fc 100%);
    color: #1a1a1a;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.collapse-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(216, 180, 254, 0.3);
}

/* Expanded trip content */
.trip-expanded {
    padding: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 1rem;
}

.trip-expanded.show {
    display: grid;
    animation: expandIn 0.4s ease-out;
}

@keyframes expandIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.trip-full-details {
    padding: 1rem;
}

.expanded-title {
    color: #ffffff;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.expanded-date {
    color: #d8b4fe;
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.expanded-description {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.expanded-description h2 {
    color: #d8b4fe;
    font-size: 1.3rem;
    margin: 1.5rem 0 0.75rem 0;
}

.expanded-description h3 {
    color: #ffffff;
    font-size: 1.1rem;
    margin: 1rem 0 0.5rem 0;
}

.expanded-description ul {
    margin: 0.5rem 0;
    padding-left: 1.5rem;
}

.expanded-description li {
    margin-bottom: 0.3rem;
}

/* Modern Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    animation: fadeIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.modal.open {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Blur effect for background when modal is open */
body.modal-open .hero-container {
    filter: blur(5px);
    transition: filter 0.3s ease;
}

body.modal-open {
    overflow: hidden;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    position: relative;
    margin: 3% auto;
    width: 95%;
    max-width: 1200px;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 24px;
    border: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
    backdrop-filter: blur(25px);
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
    animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to { 
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 28px;
    font-weight: 300;
    cursor: pointer;
    z-index: 2001;
    background: rgba(255, 255, 255, 0.05);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(15px);
}

.close:hover {
    background: rgba(102, 126, 234, 0.8);
    color: #ffffff;
    transform: scale(1.1);
    border-color: rgba(102, 126, 234, 0.5);
}

.modal-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    padding: 2rem;
}

.trip-carousel {
    position: relative;
}

.carousel-container {
    position: relative;
    height: 400px;
    border-radius: 10px;
    overflow: hidden;
}

.carousel-images {
    display: flex;
    height: 100%;
    transition: transform 0.5s ease;
}

.carousel-image {
    min-width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.7);
    color: white;
    border: none;
    padding: 1rem;
    cursor: pointer;
    font-size: 1.5rem;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.carousel-btn:hover {
    background: rgba(255, 107, 53, 0.8);
}

.carousel-btn.prev {
    left: 10px;
}

.carousel-btn.next {
    right: 10px;
}

.carousel-indicators {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 10px;
}

.carousel-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
}

.carousel-indicator.active {
    background: #ff6b35;
}

.trip-details {
    height: 100%;
    display: flex;
    flex-direction: column;
}

.trip-details h2 {
    color: #ffffff;
    font-size: 2rem;
    margin-bottom: 1rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.7);
    line-height: 1.2;
}

.modal-date {
    color: #d8b4fe;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.modal-description {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.8;
    font-size: 1.1rem;
    flex: 1;
    overflow-y: auto;
    padding-right: 1rem;
}

.modal-description h2 {
    color: #d8b4fe;
    font-size: 1.5rem;
    margin: 2rem 0 1rem 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.modal-description h3 {
    color: #ffffff;
    font-size: 1.3rem;
    margin: 1.5rem 0 0.75rem 0;
}

.modal-description ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.modal-description li {
    margin-bottom: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
}

.modal-description strong {
    color: #d8b4fe;
    font-weight: 600;
}

/* Typography */
.hero-title {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    letter-spacing: 2px;
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: #e0e0e0;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.7);
}

.hero-description {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    line-height: 1.8;
    color: #f0f0f0;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.7);
}

/* Modern CTA Button */
.cta-button {
    display: inline-block;
    padding: 1.2rem 2.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 16px;
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 
        0 8px 32px rgba(102, 126, 234, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    text-transform: none;
    letter-spacing: 0.02em;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.cta-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 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 
        0 12px 40px rgba(102, 126, 234, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    background: linear-gradient(135deg, #7c8cff 0%, #8a5fb8 100%);
}

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

.cta-button:active {
    transform: translateY(-1px) scale(1.02);
}

/* Responsive design */
@media (max-width: 768px) {
    .nav-container {
        padding: 1rem;
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav-title {
        font-size: 2rem;
    }
    
    .nav-buttons {
        gap: 0.5rem;
    }
    
    .nav-btn {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
    
    .nav-cta-button {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
        margin-left: 0;
    }
    
    .content-section {
        padding-top: 12px;
    }
    
    .content-wrapper {
        padding: 1.5rem;
        margin: 1rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .about-features {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .trips-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .modal-content {
        width: 95%;
        height: 95vh;
        margin: 2.5% auto;
    }
    
    .modal-body {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1rem;
    }
    
    .modal-carousel-section {
        order: 1;
        height: 50%;
    }
    
    .modal-sidebar {
        order: 2;
        height: 50%;
        overflow-y: auto;
    }
    
    .trip-details h2 {
        font-size: 1.5rem;
    }
    
    .modal-description {
        font-size: 1rem;
        padding-right: 0;
    }
}

/* Medium screens */
@media (max-width: 900px) {
    .trips-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2rem;
    }
    
    .about-features {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 2rem;
    }
}

/* Small screens */
@media (max-width: 640px) {
    .trips-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .trip-card {
        margin: 0 auto;
        max-width: 100%;
    }
    
    .content-section {
        padding-top: 12px;
    }
    
    .nav-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 480px) {
    .content-section {
        padding-top: 10px;
    }
    
    .content-wrapper {
        padding: 1rem;
        margin: 0.5rem;
    }
    
    .section-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .nav-title {
        font-size: 1.5rem;
    }
    
    .nav-container {
        padding: 0.75rem;
    }
    
    .about-text {
        font-size: 1rem;
    }
}

/* Landscape orientation adjustments */
@media (max-height: 500px) and (orientation: landscape) {
    .hero-content {
        padding: 1rem;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
    
    .hero-description {
        font-size: 0.9rem;
        margin-bottom: 1rem;
    }
}