/* --- General Body & Typography --- */
body {
    font-family: 'Open Sans', sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    color: #444;
    background-color: #f7fbff;
    line-height: 1.7;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Base heading styles - will be adjusted in media queries */
h1, h2, h3 {
    font-family: 'Montserrat', sans-serif;
    color: #006cb3;
    text-align: center;
    margin-bottom: 30px;
    letter-spacing: 0.5px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
h2.active, h3.active {
    opacity: 1;
    transform: translateY(0);
}

p {
    text-align: center;
    margin-bottom: 25px;
    color: #555;
}

/* --- Header & Navigation --- */
header {
    background-color: #004a80;
    color: white;
    padding: 20px 0;
    box-shadow: 0 5px 12px rgba(0,0,0,0.25);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-logo {
    height: 100px; /* Adjust as needed */
    width: auto;
    max-width: 100%;
}

.logo h1 { /* This is part of the 'logo-container' now in HTML. If it's empty, consider removing this block or renaming/moving */
    margin: 0;
    color: white;
    font-size: 2.3em;
    font-weight: 700;
    opacity: 1;
    transform: translateY(0);
    transition: none;
}

.logo p { /* This is part of the 'logo-container' now in HTML. If it's empty, consider removing this block or renaming/moving */
    margin: 0;
    font-size: 0.9em;
    color: #c0d9ed;
    text-align: left;
}

/* Desktop Navigation */
.desktop-nav-links { /* Added class to target desktop links specifically */
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

.desktop-nav-links li {
    margin-left: 40px;
}

.desktop-nav-links li a {
    color: white;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease, transform 0.2s ease;
    position: relative;
    padding-bottom: 8px;
}

nav ul li a:hover, /* Original selector, keeping for compatibility, though .desktop-nav-links is more specific now */
nav ul li a.button:hover,
nav ul li a.active-link {
    color: #fcc426;
    transform: translateY(-3px);
}

nav ul li a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 3px;
    background-color: #fcc426;
    transition: width 0.3s ease-out;
}

nav ul li a:hover::after,
nav ul li a.active-link::after {
    width: 100%;
}

.button {
    background-color: #fcc426;
    color: #004a80;
    padding: 14px 28px;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 700;
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 10px rgba(0,0,0,0.25);
}

.button:hover {
    background-color: #e0b34e;
    transform: translateY(-4px);
    box-shadow: 0 7px 15px rgba(0,0,0,0.35);
}

/* --- Hamburger Menu Styles --- */
.hamburger-menu {
    display: none; /* Hidden by default on desktop */
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 25px;
    cursor: pointer;
    z-index: 1001;
    position: relative;
}

.hamburger-menu span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: white;
    border-radius: 2px;
    transition: all 0.3s ease-in-out;
    transform-origin: left center;
}

.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg);
    width: 110%;
}
.hamburger-menu.active span:nth-child(2) {
    opacity: 0;
    transform: translateX(-10px);
}
.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg);
    width: 110%;
}

/* Mobile Navigation Overlay */
.mobile-nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 74, 128, 0.95);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 999;
    opacity: 0;
    transform: translateX(100%);
    transition: opacity 0.5s ease-out, transform 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    list-style: none; /* REMOVE BULLET POINTS */
}

.mobile-nav-links.active {
    display: flex;
    opacity: 1;
    transform: translateX(0);
}

.mobile-nav-links li {
    margin: 20px 0;
}

.mobile-nav-links li a {
    color: white;
    text-decoration: none;
    font-size: 1.8em;
    font-weight: 700;
    padding: 10px 20px;
    display: block;
    text-align: center;
}

.mobile-nav-links li a:hover {
    color: #fcc426;
    transform: scale(1.05);
}

/* --- Hero Section & Slider --- */
.hero {
    position: relative;
    width: 100%;
    height: 700px;
    overflow: hidden;
    margin-bottom: 80px;
}

.slider-container {
    width: 100%;
    height: 100%;
    position: relative;
}

.slider-image {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    opacity: 0;
    transition: opacity 2.2s ease-in-out;
}

.slider-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(55%);
}

.slider-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0) 50%, rgba(0,0,0,0.5) 100%);
    z-index: 1;
}

.slider-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    text-align: center;
    z-index: 2;
    width: 90%;
    max-width: 900px;
}

.slider-text h2 {
    font-size: 4.2em;
    margin-bottom: 20px;
    color: white;
    text-shadow: 4px 4px 8px rgba(0,0,0,0.9);
    line-height: 1.2;
    opacity: 1;
    transform: translateY(0);
    animation: slideInText 1.2s cubic-bezier(0.23, 1, 0.32, 1) forwards;
}
@keyframes slideInText {
    from { opacity: 0; transform: translateY(60px); }
    to { opacity: 1; transform: translateY(0); }
}

.slider-text p {
    font-size: 2em;
    color: white;
    text-shadow: 3px 3px 6px rgba(0,0,0,0.8);
    max-width: 850px;
    margin: 0 auto 40px;
    animation: slideInText 1.4s cubic-bezier(0.23, 1, 0.32, 1) forwards;
    animation-delay: 0.2s;
}

.slider-text .button {
    background-color: #2ecc71;
    color: white;
    border: 2px solid #2ecc71;
    padding: 18px 35px;
    font-size: 1.3em;
    box-shadow: 0 5px 15px rgba(0,0,0,0.4);
    animation: slideInText 1.6s cubic-bezier(0.23, 1, 0.32, 1) forwards;
    animation-delay: 0.4s;
}

.slider-text .button:hover {
    background-color: #27ae60;
    border-color: #27ae60;
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.5);
}

/* Slider Navigation Buttons */
.prev, .next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    width: auto;
    padding: 22px;
    margin-top: -35px;
    color: white;
    font-weight: bold;
    font-size: 2.5em;
    transition: 0.6s ease;
    border-radius: 0 8px 8px 0;
    user-select: none;
    background-color: rgba(0,0,0,0.5);
    z-index: 3;
}

.next {
    right: 0;
    border-radius: 8px 0 0 8px;
}

.prev:hover, .next:hover {
    background-color: rgba(0,0,0,0.7);
}

/* Slider Dots */
.dot {
    cursor: pointer;
    height: 18px;
    width: 18px;
    margin: 0 6px;
    background-color: #ccc;
    border-radius: 50%;
    display: inline-block;
    transition: background-color 0.6s ease, transform 0.3s ease, box-shadow 0.3s ease;
    border: 2px solid rgba(255,255,255,0.4);
}

.dot.active, .dot:hover {
    background-color: #0a87e3;
    transform: scale(1.3);
    box-shadow: 0 0 0 4px rgba(0, 108, 179, 0.3);
}

/* Fading animation */
.fade {
    animation-name: fade;
    animation-duration: 2.2s;
}

@keyframes fade {
    from {opacity: .4}
    to {opacity: 1}
}


/* --- Tours Section --- */
.tours-section {
    padding: 100px 20px;
    background-color: #f7fbff;
    clip-path: polygon(0 0, 100% 8%, 100% 100%, 0 92%);
    margin-top: -60px;
    position: relative;
    z-index: 1;
}

.tours-section h2 {
    margin-top: 0;
    position: relative; /* Needed for z-index to work */
    z-index: 2; /* Ensure it's above other elements like slider dots/arrows */
}

.tour-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.tour-card {
    background-color: white;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
    overflow: hidden;
    text-align: center;
    padding-bottom: 30px;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), box-shadow 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    opacity: 0;
    transform: translateY(40px);
}

.tour-card.active {
    opacity: 1;
    transform: translateY(0);
}

.tour-card:hover {
    transform: translateY(-20px) scale(1.03);
    box-shadow: 0 15px 30px rgba(0,0,0,0.2);
}

.tour-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-bottom: 1px solid #f0f0f0;
}

.tour-card h3 {
    margin: 30px 0 18px;
    color: #006cb3;
    font-size: 1.6em;
}

.tour-card p {
    padding: 0 30px;
    font-size: 1.05em;
    color: #555;
    text-align: left;
    margin-bottom: 25px;
}

.tour-card .button {
    margin-top: 25px;
    display: inline-block;
    background-color: #fcc426;
    color: #004a80;
    padding: 12px 25px;
    font-size: 1em;
    box-shadow: none;
}
.tour-card .button:hover {
    background-color: #e0b34e;
    transform: none;
    box-shadow: none;
}

/* --- About Section --- */
.about-section {
    background-color: white;
    padding: 100px 20px;
    text-align: center;
    box-shadow: inset 0 6px 18px rgba(0,0,0,0.06);
}

.about-section h2 {
    font-size: 2.8em;
}

.about-section p {
    max-width: 900px;
    margin: 0 auto 30px;
    font-size: 1.2em;
    color: #444;
    line-height: 1.8;
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.9s ease-out 0.2s, transform 0.9s ease-out 0.2s;
}
.about-section p.active {
    opacity: 1;
    transform: translateY(0);
}

/* --- Schedule Section --- */
.schedule-section {
    background-color: #edf5ee;
    padding: 100px 20px;
}

.schedule-section h2 {
    font-size: 2.8em;
    color: #27ae60;
}

.schedule-section p {
    font-size: 1.15em;
    max-width: 750px;
    margin: 0 auto 40px;
    color: #666;
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.9s ease-out 0.2s, transform 0.9s ease-out 0.2s;
}
.schedule-section p.active {
    opacity: 1;
    transform: translateY(0);
}

.booking-form {
    max-width: 800px;
    margin: 0 auto;
    background-color: white;
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 12px 35px rgba(0,0,0,0.18);
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.9s ease-out 0.4s, transform 0.9s ease-out 0.4s;
}
.booking-form.active {
    opacity: 1;
    transform: translateY(0);
}

.form-group {
    margin-bottom: 30px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 12px;
    font-weight: 600;
    color: #333;
    font-size: 1.1em;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group textarea {
    width: calc(100% - 28px);
    padding: 16px 14px;
    border: 1px solid #ddd;
    border-radius: 10px;
    font-size: 1.1em;
    box-sizing: border-box;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #0a87e3;
    box-shadow: 0 0 0 4px rgba(0, 108, 179, 0.2);
    outline: none;
}

/* Validation feedback styles */
.form-group input.invalid {
    border-color: #e74c3c;
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.3);
}

.form-group .error-message {
    color: #e74c3c;
    font-size: 0.9em;
    margin-top: 5px;
    display: none;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.booking-form button {
    display: block;
    width: 100%;
    padding: 20px;
    font-size: 1.3em;
    cursor: pointer;
    border: none;
    border-radius: 10px;
    background-color: #2ecc71;
    color: white;
    font-weight: 700;
    transition: background-color 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 5px 12px rgba(0,0,0,0.25);
}

.booking-form button:hover {
    background-color: #27ae60;
    transform: translateY(-4px);
    box-shadow: 0 7px 15px rgba(0,0,0,0.35);
}

/* --- Contact Section --- */
.contact-section {
    background-color: #004a80;
    color: white;
    padding: 80px 20px;
    text-align: center;
    clip-path: polygon(0 8%, 100% 0, 100% 100%, 0 100%);
    margin-top: -60px;
    position: relative;
    z-index: 0;
}

.contact-section h2 {
    color: white;
    font-size: 2.8em;
    margin-top: 0;
}

.contact-section p {
    margin-bottom: 15px;
    font-size: 1.15em;
    color: #c0d9ed;
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.9s ease-out 0.2s, transform 0.9s ease-out 0.2s;
}
.contact-section p.active {
    opacity: 1;
    transform: translateY(0);
}

.social-links {
    margin-top: 35px;
    opacity: 0;
    transform: translateY(25px);
    transition: opacity 0.9s ease-out 0.4s, transform 0.9s ease-out 0.4s;
}
.social-links.active {
    opacity: 1;
    transform: translateY(0);
}

.social-links a {
    color: #fcc426;
    text-decoration: none;
    margin: 0 25px;
    font-weight: bold;
    transition: color 0.3s ease, transform 0.3s ease;
    font-size: 1.3em;
}

.social-links a:hover {
    color: white;
    transform: translateY(-4px) scale(1.08);
}

/* --- Reviews Section (Integrated) --- */
.reviews-section {
    padding: 100px 20px;
    background-color: #e6f7ff;
    text-align: center;
    clip-path: polygon(0 0, 100% 8%, 100% 100%, 0 92%);
    margin-top: -60px;
    position: relative;
    z-index: 1;
}

.reviews-section h2 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 2.8em;
    color: #004a80;
    margin-bottom: 40px;
}

.review-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

/* Testimonial Carousel styles */
.testimonial-carousel-container {
    position: relative;
    max-width: 800px;
    margin: 0px auto 40px;
    overflow: hidden;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
    background-color: #ffffff;
}

.testimonial-carousel-inner {
    display: flex;
    transition: transform 0.8s ease-in-out;
}

.testimonial-slide {
    min-width: 100%;
    box-sizing: border-box;
    padding: 40px;
    text-align: center;
}

.testimonial-slide .rating {
    color: #fcc426;
    font-size: 1.8em;
    margin-bottom: 15px;
}

.testimonial-slide .review-text {
    font-style: italic;
    color: #555;
    font-size: 1.2em;
    line-height: 1.6;
    margin-bottom: 20px;
    text-align: center;
}

.testimonial-slide .reviewer-info {
    font-weight: 600;
    color: #333;
    font-size: 1em;
    text-align: center;
}

.testimonial-slide .reviewer-info span {
    font-weight: 400;
    color: #777;
    font-size: 0.9em;
    display: block;
    margin-top: 5px;
}

.carousel-dots {
    text-align: center;
    margin-top: 20px;
}

.carousel-dot {
    cursor: pointer;
    height: 12px;
    width: 12px;
    margin: 0 5px;
    background-color: #bbb;
    border-radius: 50%;
    display: inline-block;
    transition: background-color 0.6s ease;
}

.carousel-dot.active-dot, .carousel-dot:hover {
    background-color: #004a80;
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2.5em;
    color: #004a80;
    cursor: pointer;
    padding: 10px;
    user-select: none;
    background-color: rgba(255,255,255,0.7);
    border-radius: 50%;
    transition: background-color 0.3s ease, color 0.3s ease;
    line-height: 0.8;
}

.carousel-arrow:hover {
    background-color: rgba(255,255,255,0.9);
    color: #fcc426;
}

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

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


/* --- Footer --- */
footer {
    background-color: #1a1a1a;
    color: #a0a0a0;
    text-align: center;
    padding: 30px 0;
    font-size: 0.95em;
}

/* --- Back to Top Button --- */
#backToTopBtn {
    display: none;
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 99;
    border: none;
    outline: none;
    background-color: #006cb3;
    color: white;
    cursor: pointer;
    padding: 15px;
    border-radius: 10px;
    font-size: 18px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    transition: background-color 0.3s, opacity 0.3s, transform 0.3s;
}

#backToTopBtn:hover {
    background-color: #004a80;
    transform: translateY(-5px);
}

/* --- Dynamic CTA Message --- */
#dynamicCta {
    font-style: italic;
    font-size: 1.1em;
    color: #006cb3;
    margin-top: 20px;
    margin-bottom: 40px;
    text-align: center;
}


/* --- Responsive Design Adjustments --- */

/* Tablet and Smaller Desktops (less than 992px) */
@media (max-width: 992px) {
    /* Hide desktop navigation */
    .desktop-nav-links {
        display: none;
    }
    .hamburger-menu {
        display: flex; /* Show hamburger menu */
    }

    nav {
        padding: 0 20px; /* Adjust nav padding */
    }

    /* Logo and Title in Header */
    .logo-container {
        flex-direction: row; /* Keep on one line if space allows */
        align-items: center;
        gap: 10px; /* Slightly reduced gap */
    }
    .header-logo {
        height: 50px; /* Slightly smaller logo */
    }
    /* Make sure these are only for the `logo` div's h1/p if it still contains them */
    .logo h1 {
        font-size: 2em; /* Adjust for tablet */
    }
    .logo p {
        font-size: 0.85em; /* Adjust for tablet */
    }

    /* Hero Section */
    .hero {
        height: 500px; /* Reduced height */
        margin-bottom: 60px;
    }
    .slider-text h2 {
        font-size: 2.8em; /* Slightly smaller hero title for 992px */
    }
    .slider-text p {
        font-size: 1.5em; /* Smaller hero subtitle */
        margin-bottom: 30px; /* Adjust margin */
    }
    .slider-text .button {
        padding: 16px 30px; /* Smaller button */
        font-size: 1.2em;
    }
    .prev, .next {
        padding: 18px;
        font-size: 2.2em;
    }
    .dot {
        height: 15px;
        width: 15px;
        margin: 0 4px;
    }

    /* Section Padding and Clip-paths */
    .tours-section,
    .about-section,
    .schedule-section,
    .contact-section,
    .reviews-section {
        padding: 80px 20px; /* Reduced vertical padding */
    }
    .tours-section {
        clip-path: polygon(0 0, 100% 7%, 100% 100%, 0 93%);
        margin-top: -50px;
    }
    .contact-section {
        clip-path: polygon(0 7%, 100% 0, 100% 100%, 0 100%);
        margin-top: -50px;
    }
    .reviews-section {
        clip-path: polygon(0 0, 100% 7%, 100% 100%, 0 93%);
        margin-top: -50px;
    }

    /* Tour Grid - allows for 2 columns, but adapts to 1 if necessary */
    .tour-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); /* Slightly smaller min-width */
        gap: 40px; /* Reduced gap */
    }

    /* General Headings */
    h2 {
        font-size: 2.5em; /* Main h2 size for tablets */
        margin-bottom: 25px;
    }
    h3 {
        font-size: 1.8em;
    }

    /* Paragraphs and form text */
    p {
        font-size: 1.05em; /* Base paragraph size */
    }
    .about-section p,
    .schedule-section p,
    .contact-section p {
        font-size: 1.1em; /* Slightly larger for main text blocks */
        line-height: 1.7;
    }
    .tour-card p {
        font-size: 1em; /* Keep tour card text concise */
        padding: 0 25px;
    }

    /* Booking Form */
    .booking-form {
        padding: 40px;
    }
    .form-group label {
        font-size: 1em;
    }
    .form-group input,
    .form-group textarea {
        font-size: 1em;
        padding: 12px 10px;
    }
    .booking-form button {
        padding: 18px;
        font-size: 1.2em;
    }

    /* Contact Section */
    .social-links a {
        margin: 0 20px;
        font-size: 1.2em;
    }

    /* Testimonial Carousel */
    .testimonial-carousel-container {
        max-width: 650px;
    }
    .testimonial-slide {
        padding: 35px;
    }
    .testimonial-slide .review-text {
        font-size: 1.1em;
    }
    .testimonial-slide .rating {
        font-size: 1.6em;
    }
}

/* Mobile Phones (less than 768px) */
@media (max-width: 768px) {
    nav {
        padding: 0 15px; /* Tighter nav padding */
    }

    /* Header Logo & Title */
    .logo-container {
        gap: 8px; /* Even smaller gap */
    }
    .header-logo {
        height: 45px; /* Smaller logo for phones */
    }
    .logo h1, .logo p { /* Hide or significantly reduce size if it causes issues */
         display: none; /* Hide these if the image logo is sufficient for branding */
    }

    /* Hero Section */
    .hero {
        height: 400px; /* Even shorter height for mobile */
        margin-bottom: 50px;
    }
    .slider-text h2 {
        font-size: 2.2em; /* Adjusted: Smaller hero title to prevent cutoff */
        line-height: 1.2;
    }
    .slider-text p {
        font-size: 1.1em; /* Readable size for mobile paragraphs */
        margin-bottom: 25px;
        max-width: 95%; /* Allow it to take up more width */
    }
    .slider-text .button {
        padding: 14px 25px;
        font-size: 1em;
    }
    .prev, .next {
        padding: 12px;
        font-size: 1.6em;
        margin-top: -25px; /* Adjust vertical position */
    }
    .dot {
        height: 10px;
        width: 10px;
        margin: 0 3px;
    }

    /* Section Padding and Clip-paths */
    .tours-section,
    .about-section,
    .schedule-section,
    .contact-section,
    .reviews-section {
        padding: 60px 15px; /* Further reduced padding for phone screens */
    }
    .tours-section {
        clip-path: polygon(0 0, 100% 5%, 100% 100%, 0 95%);
        margin-top: -30px;
    }
    .contact-section {
        clip-path: polygon(0 5%, 100% 0, 100% 100%, 0 100%);
        margin-top: -30px;
    }
    .reviews-section {
        clip-path: polygon(0 0, 100% 5%, 100% 100%, 0 95%);
        margin-top: -30px;
    }

    /* Headings */
    h2 {
        font-size: 2em; /* UPDATED: Standard mobile heading size for general h2 elements */
        margin-bottom: 20px;
    }
    h3 {
        font-size: 1.4em; /* Standard mobile sub-heading size */
    }

    /* Paragraphs */
    p {
        font-size: 0.95em; /* Standard readable paragraph size */
        line-height: 1.6;
        margin-bottom: 20px;
    }
    .about-section p,
    .schedule-section p,
    .contact-section p {
        font-size: 1em;
        margin: 0 auto 25px; /* Adjust margin */
    }
    .tour-card p {
        padding: 0 20px; /* Adjust padding for tour card text */
        text-align: center; /* Center align for single column */
    }

    /* Tour Grid - forces single column */
    .tour-grid {
        grid-template-columns: 1fr; /* Force single column on mobile */
        gap: 30px; /* Reduced gap */
    }
    .tour-card {
        padding-bottom: 20px; /* Reduced padding */
    }

    /* Booking Form */
    .booking-form {
        padding: 25px;
        border-radius: 15px;
    }
    .form-group {
        margin-bottom: 20px;
    }
    .form-group label {
        font-size: 0.95em;
        margin-bottom: 8px;
    }
    .form-group input,
    .form-group textarea {
        font-size: 0.95em;
        padding: 10px;
    }
    .booking-form button {
        padding: 15px;
        font-size: 1.1em;
    }

    /* Contact Section */
    .social-links a {
        margin: 0 15px;
        font-size: 1.1em;
    }

    /* Mobile Nav Links */
    .mobile-nav-links li {
        margin: 15px 0;
    }
    .mobile-nav-links li a {
        font-size: 1.6em; /* Ensure they're still easily tappable */
    }

    /* Testimonial Carousel */
    .testimonial-carousel-container {
        max-width: 90%; /* Occupy more width */
        margin-left: auto; /* Center it */
        margin-right: auto;
    }
    .testimonial-slide {
        padding: 25px 15px; /* Tighter padding */
    }
    .testimonial-slide .review-text {
        font-size: 1.1em;
        line-height: 1.5;
    }
    .testimonial-slide .rating {
        font-size: 1.4em;
    }
    .testimonial-slide .reviewer-info {
        font-size: 0.9em;
    }
    .carousel-arrow {
        font-size: 1.8em;
        padding: 6px;
        left: 5px; /* Move arrows closer to edge */
        right: 5px;
    }
    .carousel-dots {
        margin-top: 10px;
    }
}

/* Extra Small Phones (less than 480px) */
@media (max-width: 480px) {
    .container {
        padding: 15px; /* Tighter container padding */
    }

    /* Header */
    nav {
        padding: 0 10px;
    }
    .header-logo {
        height: 35px; /* Smallest logo size */
    }

    /* Hero Section */
    .hero {
        height: 300px; /* Smallest hero height */
        margin-bottom: 30px;
    }
    .slider-text h2 {
        font-size: 1.6em; /* Adjusted: Smallest hero heading size for very narrow screens */
    }
    .slider-text p {
        font-size: 0.9em;
        margin-bottom: 15px;
    }
    .slider-text .button {
        padding: 10px 18px;
        font-size: 0.9em;
    }
    .prev, .next {
        font-size: 1.3em;
        padding: 8px;
        margin-top: -20px;
    }

    /* Sections */
    .tours-section,
    .about-section,
    .schedule-section,
    .contact-section,
    .reviews-section {
        padding: 40px 10px; /* Very tight padding for small screens */
    }
    .tours-section, .reviews-section {
        clip-path: polygon(0 0, 100% 4%, 100% 100%, 0 96%); /* Less aggressive clip-path */
        margin-top: -20px;
    }
    .contact-section {
        clip-path: polygon(0 4%, 100% 0, 100% 100%, 0 100%);
        margin-top: -20px;
    }

    /* Headings */
    h2 {
        font-size: 1.6em; /* UPDATED: Smallest general h2 heading size */
        margin-bottom: 15px;
    }
    h3 {
        font-size: 1.2em; /* Smallest sub-heading size */
    }

    /* Paragraphs */
    p {
        font-size: 0.9em;
        line-height: 1.5;
        margin-bottom: 15px;
    }
    .about-section p,
    .schedule-section p,
    .contact-section p {
        font-size: 0.95em;
        margin: 0 auto 15px;
    }
    .tour-card p {
        padding: 0 15px;
    }

    /* Form */
    .booking-form {
        padding: 20px;
    }
    .form-group input,
    .form-group textarea {
        font-size: 0.9em;
        padding: 8px;
    }
    .booking-form button {
        padding: 12px;
        font-size: 1em;
    }

    /* Contact */
    .social-links a {
        margin: 0 10px;
        font-size: 1em;
    }

    /* Testimonials */
    .testimonial-slide {
        padding: 20px 10px;
    }
    .testimonial-slide .review-text {
        font-size: 0.9em;
    }
    .testimonial-slide .reviewer-info {
        font-size: 0.85em;
    }
    .carousel-arrow {
        font-size: 1.5em;
        padding: 4px;
        left: 2px;
        right: 2px;
    }
    .carousel-dots {
        margin-top: 10px;
    }

    /* Back to top button */
    #backToTopBtn {
        bottom: 15px;
        right: 15px;
        padding: 10px;
        font-size: 16px;
    }
}