/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Premium Color Palette */
:root {
    --primary-navy: #1B4965;
    --accent-gold: #E8C574;
    --hover-gold: #F0D89E;
    --dark-navy: #0A1F2E;
    --light-blue: #E8EFF3;
    --text-dark: #2D3748;
    --text-medium: #4A5568;
    --text-light: #718096;
    --white: #FFFFFF;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'DM Sans', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

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

/* Typography */
.section-label {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #999;
    display: block;
    margin-bottom: 20px;
}

.section-title {
    font-size: 40px;
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 30px;
    color: #333;
}

.certified-bold {
    font-weight: 600;
}

.section-description {
    font-size: 18px;
    font-weight: 400;
    color: var(--text-medium);
    line-height: 1.8;
    max-width: 65ch;
}

.external-link {
    color: var(--primary-navy);
    text-decoration: underline;
    font-weight: 500;
    transition: color 0.3s ease;
}

.external-link:hover {
    color: var(--accent-gold);
}

/* Section Images */
.section-image {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.6s ease, filter 0.3s ease;
}

.blue-badge-image .section-image {
    object-fit: contain;
    background: #f8f9fa;
}

.about-image .section-image {
    border: 1px solid #e0e0e0;
}

.recent-tour-image .section-image {
    height: 500px;
}

.section-image:hover {
    transform: scale(1.08);
    filter: brightness(1.1) contrast(1.05);
}

.tour-img {
    width: 100%;
    height: 350px;
    object-fit: cover;
    border-radius: 8px;
    transition: transform 0.6s ease, filter 0.3s ease;
}

.tour-img:hover {
    transform: scale(1.08);
    filter: brightness(1.1) contrast(1.05);
}

/* Original Navigation in Hero */
.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
    position: relative;
    z-index: 10;
}

.nav-brand {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 1px;
    color: white;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0.5px;
    position: relative;
    transition: color 0.3s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: width 0.3s ease;
}

.nav-links a:hover {
    color: var(--accent-gold);
}

.nav-links a:hover::after {
    width: 100%;
}

/* Language Switcher */
.language-switcher {
    display: flex;
    align-items: center;
    gap: 8px;
}

.lang-btn {
    background: transparent;
    border: none;
    color: white;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
    cursor: pointer;
    padding: 5px 10px;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.lang-btn:hover {
    color: var(--accent-gold);
    background: rgba(232, 197, 116, 0.1);
}

.lang-btn.active {
    color: var(--accent-gold);
    font-weight: 700;
}

.lang-divider {
    color: rgba(255, 255, 255, 0.3);
    font-size: 14px;
}

/* Hamburger Menu */
.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1003;
    position: relative;
}

.hamburger span {
    width: 25px;
    height: 2px;
    background: white;
    transition: all 0.3s ease;
}

.fixed-nav .hamburger span {
    background: white;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(7px, 7px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Fixed Navigation (appears on scroll) */
.fixed-nav {
    position: fixed;
    top: -100px;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 1000;
    transition: all 0.3s ease;
}

.fixed-nav.show {
    top: 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
    position: relative;
    z-index: 10;
}

.fixed-nav .nav-brand {
    color: white;
    font-size: 24px;
    font-weight: 700;
    letter-spacing: 1px;
}

.fixed-nav .nav-links {
    display: flex;
    list-style: none;
    gap: 40px;
}

.fixed-nav .nav-links a {
    color: white;
    text-decoration: none;
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
    position: relative;
}

.fixed-nav .nav-links a::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent-gold);
    transition: width 0.3s ease;
}

.fixed-nav .nav-links a:hover {
    color: var(--accent-gold);
}

.fixed-nav .nav-links a:hover::after {
    width: 100%;
}


/* Contact Button */
.contact-button {
    background: #333 !important;
    color: white !important;
    padding: 8px 20px !important;
    border-radius: 50px !important;
    border: 2px solid #333 !important;
    transition: all 0.3s ease !important;
    text-decoration: none !important;
    font-weight: 500 !important;
    letter-spacing: 0.5px !important;
}

.contact-button:hover {
    background: white !important;
    color: #333 !important;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.contact-button::after {
    display: none !important;
}

/* Fixed nav contact button */
.fixed-nav .contact-button {
    background: white !important;
    color: #333 !important;
}

.fixed-nav .contact-button:hover {
    background: #f0f0f0 !important;
    color: #333 !important;
}

/* Hero Section */
.hero-section {
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)), 
                url('images/london.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: white;
    position: relative;
}

.hero-content {
    text-align: center;
    padding: 0 40px;
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    flex: 1;
}

.hero-title {
    font-size: 72px;
    font-weight: 400;
    margin-bottom: 40px;
    letter-spacing: -1px;
    line-height: 1.0;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    animation: heroFade 1.2s ease-out;
}

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

.title-light {
    font-weight: 700;
}

.cta-button {
    background: transparent;
    border: 2px solid var(--accent-gold);
    color: var(--accent-gold);
    padding: 15px 40px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    text-decoration: none;
    display: inline-block;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent-gold);
    transition: left 0.4s ease;
    z-index: -1;
}

.cta-button:hover::before {
    left: 0;
}

.cta-button:hover {
    color: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(201, 169, 97, 0.4);
}

/* About Section */
.about-section {
    padding: 120px 0;
    background: white;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text {
    padding-right: 40px;
}


/* Blue Badge Section */
.blue-badge-section {
    padding: 120px 0;
    background: #f8f9fa;
}

.blue-badge-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.blue-badge-text {
    padding-left: 40px;
}


.work-section {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 30px 0;
}

.work-label {
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #999;
}

.work-icon {
    font-size: 20px;
}

.features-list {
    margin: 40px 0;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    font-size: 16px;
    font-weight: 500;
    color: #333;
}

.feature-icon {
    font-size: 18px;
    width: 24px;
    text-align: center;
}

/* Recent Tour Section */
.recent-tour-section {
    padding: 120px 0;
    background: #1a2332;
    color: white;
}

.recent-tour-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    align-items: center;
}

.recent-tour-text .section-label {
    color: #ccc;
}

.recent-tour-text .section-title {
    color: white;
}

.recent-tour-text .section-description {
    color: #ccc;
}


/* Tours Section */
.tours-section {
    padding: 80px 0 120px 0;
    background: white;
}

.tours-header {
    text-align: center;
    margin-bottom: 80px;
}

.tours-label {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #999;
    display: block;
    margin-bottom: 20px;
}

.tours-title {
    font-size: 48px;
    font-weight: 300;
    color: #333;
    position: relative;
    display: inline-block;
}

.tours-title::before,
.tours-title::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 60px;
    height: 2px;
    background: #333;
    transform: translateY(-50%);
}

.tours-title::before {
    left: -80px;
}

.tours-title::after {
    right: -80px;
}

.tours-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px;
}

.tour-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.tour-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.tour-image {
    margin-bottom: 30px;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
}

.tour-name {
    font-size: 24px;
    font-weight: 500;
    color: #333;
    margin-bottom: 15px;
    position: relative;
    padding-left: 20px;
}

.tour-name::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 0;
    background: var(--accent-gold);
    transition: height 0.3s ease;
}

.tour-card:hover .tour-name::before {
    height: 100%;
}

.tour-description {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
    padding: 0 20px 20px 20px;
}

/* Mobile Tour Banner */
.mobile-tour-banner {
    display: none;
}

.banner-button {
    display: inline-block;
    background: var(--primary-navy);
    color: white;
    padding: 12px 30px;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-decoration: none;
    border-radius: 50px;
    transition: all 0.3s ease;
    margin-top: 15px;
}

.banner-button:hover {
    background: var(--accent-gold);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(201, 169, 97, 0.3);
}


/* Coming Soon Section */
.coming-soon-section {
    padding: 120px 0;
    background: white;
}

.coming-soon-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}


.coming-soon-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 36px;
    font-weight: 300;
    color: #000;
    margin-bottom: 40px;
    line-height: 1.3;
}

.booking-form {
    max-width: 500px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 20px;
}

.form-input {
    width: 100%;
    padding: 15px 0;
    border: none;
    border-bottom: 2px solid #ddd;
    background: transparent;
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: #000 !important;
    outline: none;
    transition: border-color 0.3s ease;
}

.form-input,
.form-input:focus,
.form-input:active {
    color: #000 !important;
}

.form-input:focus {
    border-bottom-color: #333;
}

.form-input::placeholder {
    color: #999;
    font-weight: 500;
    letter-spacing: 1px;
}

.form-textarea {
    width: 100%;
    padding: 15px 0;
    border: none;
    border-bottom: 2px solid #ddd;
    background: transparent;
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: #000 !important;
    outline: none;
    transition: border-color 0.3s ease;
    resize: vertical;
    min-height: 100px;
}

.form-textarea,
.form-textarea:focus,
.form-textarea:active {
    color: #000 !important;
}

.form-textarea:focus {
    border-bottom-color: #333;
}

/* Force black text on all form elements */
input[type="text"],
input[type="email"],
textarea {
    color: #000 !important;
}

.booking-form input,
.booking-form textarea {
    color: #000 !important;
}

.form-textarea::placeholder {
    color: #999;
    font-weight: 500;
    letter-spacing: 1px;
}

.checkbox-group {
    margin-bottom: 30px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    font-weight: 500;
    color: #000 !important;
    cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: #333;
}

.privacy-link {
    color: var(--primary-navy);
    text-decoration: underline;
    font-weight: 600;
    transition: color 0.3s ease;
}

.privacy-link:hover {
    color: var(--accent-gold);
}

.form-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 8px;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

.submit-button {
    width: 100%;
    background: #333;
    color: white;
    border: none;
    padding: 15px 30px;
    font-family: 'DM Sans', sans-serif;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 2px;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 50px;
    position: relative;
    z-index: 1;
}

.submit-button:hover {
    background: var(--primary-navy);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(27, 73, 101, 0.3);
}

.submit-button:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

/* Privacy Policy Page */
.privacy-policy-section {
    padding: 120px 0 80px;
    background: white;
    min-height: 100vh;
}

.privacy-content {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-title {
    font-family: 'DM Sans', sans-serif;
    font-size: 48px;
    font-weight: 600;
    color: #333;
    margin-bottom: 30px;
    text-align: center;
}

.privacy-intro {
    font-family: 'DM Sans', sans-serif;
    font-size: 18px;
    font-weight: 400;
    color: #666;
    line-height: 1.6;
    margin-bottom: 50px;
    text-align: center;
}

.privacy-section {
    margin-bottom: 40px;
}

.privacy-section h2 {
    font-family: 'DM Sans', sans-serif;
    font-size: 28px;
    font-weight: 600;
    color: #333;
    margin-bottom: 20px;
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 10px;
}

.privacy-section h3 {
    font-family: 'DM Sans', sans-serif;
    font-size: 20px;
    font-weight: 500;
    color: #333;
    margin: 25px 0 15px 0;
}

.privacy-section p {
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: #666;
    line-height: 1.6;
    margin-bottom: 15px;
}

.privacy-section ul {
    margin: 15px 0;
    padding-left: 20px;
}

.privacy-section li {
    font-family: 'DM Sans', sans-serif;
    font-size: 16px;
    font-weight: 400;
    color: #666;
    line-height: 1.6;
    margin-bottom: 8px;
}

.contact-info {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

.contact-info p {
    margin-bottom: 10px;
    font-weight: 500;
}

.privacy-footer {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 8px;
    margin-top: 50px;
    text-align: center;
}

.privacy-footer p {
    margin-bottom: 10px;
    font-weight: 500;
}

/* Footer */
.footer {
    background: #1a2332;
    color: white;
    padding: 80px 0 40px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
    margin-bottom: 60px;
}

.footer-section h3,
.footer-section h4 {
    margin-bottom: 20px;
    font-weight: 500;
}

.footer-brand {
    font-size: 24px;
    font-weight: 700;
    color: white;
    margin-bottom: 15px;
}

.footer-description {
    color: #ccc;
    font-size: 16px;
    line-height: 1.6;
}

.footer-title {
    font-size: 16px;
    color: white;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #ccc;
    text-decoration: none;
    font-size: 16px;
    transition: color 0.3s ease;
    position: relative;
}

.footer-links a:hover {
    color: var(--accent-gold);
}

.footer-contact {
    color: #ccc;
    font-size: 16px;
    margin-bottom: 8px;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 40px;
    border-top: 1px solid #333;
}

.footer-copyright {
    color: white;
    font-size: 14px;
}

.footer-press {
    color: #999;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav {
        flex-direction: row;
        gap: 0;
        padding: 15px 20px;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero-section {
        height: 50vh;
    }
    
    .hero-content {
        z-index: 1;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: rgba(0, 0, 0, 0.98);
        flex-direction: column;
        gap: 0;
        padding: 80px 30px 30px;
        transition: right 0.3s ease;
        z-index: 1002;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links li {
        margin-bottom: 20px;
    }
    
    .nav-links a {
        font-size: 18px;
        display: block;
        padding: 15px 0;
    }
    
    .nav-container {
        flex-direction: row;
        gap: 0;
        padding: 15px 20px;
    }
    
    .fixed-nav .nav-links {
        background: rgba(0, 0, 0, 0.98);
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .section-title {
        font-size: 36px;
    }
    
    .section-image {
        height: 300px;
    }
    
    .about-image .section-image {
        height: 400px;
    }
    
    .tour-img {
        height: 300px;
    }
    
    .about-section {
        padding: 60px 0;
    }
    
    .blue-badge-section {
        padding: 60px 0;
    }
    
    .recent-tour-section {
        padding: 60px 0;
    }
    
    .tours-section {
        padding: 80px 0 40px 0;
    }
    
    .mobile-tour-banner {
        display: block;
        text-align: center;
        background: #f8f9fa;
        padding: 30px 20px;
        margin-top: 50px;
        border-radius: 8px;
    }
    
    .mobile-tour-banner p {
        font-size: 16px;
        color: #333;
        line-height: 1.6;
        margin-bottom: 20px;
    }
    
    .coming-soon-section {
        padding: 20px 0 60px 0;
    }
    
    .coming-soon-image .section-image {
        height: 200px;
    }
    
    .about-content,
    .blue-badge-content,
    .recent-tour-content,
    .coming-soon-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-text,
    .blue-badge-text {
        padding: 0;
    }
    
    .tours-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .tours-title::before,
    .tours-title::after {
        display: none;
    }
    
    .footer {
        padding: 60px 0 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: left;
    }
    
    .footer-section {
        padding-bottom: 20px;
    }
    
    .footer-links {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: left;
        padding-top: 30px;
    }
    
    .container {
        padding: 0 15px;
    }
}

@media (max-width: 480px) {
    .hero-section {
        height: 50vh;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .coming-soon-title {
        font-size: 28px;
    }
    
    .section-image {
        height: 250px;
    }
    
    .tour-img {
        height: 200px;
    }
    
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 15px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
}