/* =====================================================
   THE TRAVEL PROJECT - STYLES
   ===================================================== */

/* Reset & Base Styles */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --color-primary: #2D4A3E;
    --color-primary-light: #3D6A54;
    --color-secondary: #D4A574;
    --color-secondary-light: #E8C9A8;
    --color-dark: #1A1A1A;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-white: #FFFFFF;
    --color-off-white: #F8F6F3;
    --color-cream: #FDF9F5;

    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.16);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-fast);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-dark);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
    margin-bottom: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-primary-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-large {
    padding: 18px 48px;
    font-size: 1rem;
}

/* Section Tag */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-secondary);
    margin-bottom: 16px;
}

.section-tag-light {
    color: var(--color-secondary-light);
}

/* =====================================================
   NAVIGATION
   ===================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-sm);
    padding: 12px 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    transition: var(--transition-fast);
}

.navbar.scrolled .logo {
    color: var(--color-dark);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 40px;
    list-style: none;
}

.nav-menu a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-white);
    position: relative;
}

.navbar.scrolled .nav-menu a {
    color: var(--color-text);
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: var(--transition-fast);
}

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

.nav-cta {
    padding: 10px 24px !important;
    background-color: var(--color-secondary);
    color: var(--color-dark) !important;
    border-radius: 4px;
}

.nav-cta::after {
    display: none !important;
}

.nav-cta:hover {
    background-color: var(--color-secondary-light);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.nav-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--color-white);
    transition: var(--transition-fast);
}

.navbar.scrolled .nav-toggle span {
    background-color: var(--color-dark);
}

/* Language Switch */
.lang-switch {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-left: 20px;
    padding-left: 20px;
    border-left: 1px solid rgba(255, 255, 255, 0.3);
}

.navbar.scrolled .lang-switch {
    border-left-color: rgba(0, 0, 0, 0.1);
}

.lang-btn {
    font-size: 0.85rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 4px 8px;
    border-radius: 4px;
}

.navbar.scrolled .lang-btn {
    color: var(--color-text-light);
}

.lang-btn:hover {
    color: var(--color-white);
}

.navbar.scrolled .lang-btn:hover {
    color: var(--color-primary);
}

.lang-btn.active {
    color: var(--color-white);
    background-color: var(--color-secondary);
}

.navbar.scrolled .lang-btn.active {
    color: var(--color-dark);
    background-color: var(--color-secondary);
}

.lang-divider {
    color: rgba(255, 255, 255, 0.3);
    font-weight: 300;
}

.navbar.scrolled .lang-divider {
    color: rgba(0, 0, 0, 0.2);
}

/* Transition for translated elements */
[data-nl], [data-en] {
    transition: opacity 0.2s ease;
}

/* =====================================================
   HERO SECTION
   ===================================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.4) 0%,
        rgba(0, 0, 0, 0.3) 50%,
        rgba(0, 0, 0, 0.5) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    padding: 0 24px;
}

.hero-content h1 {
    color: var(--color-white);
    margin-bottom: 20px;
    text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
    font-weight: 300;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.scroll-indicator span {
    display: block;
    width: 24px;
    height: 40px;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 12px;
    position: relative;
}

.scroll-indicator span::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background-color: var(--color-white);
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(12px); }
}

/* =====================================================
   PHOTO STRIP
   ===================================================== */
.photo-strip {
    padding: 4px 0;
    background-color: var(--color-dark);
    overflow: hidden;
}

.photo-strip-container {
    display: flex;
    gap: 4px;
}

.photo-strip-container img {
    height: 200px;
    width: auto;
    flex-shrink: 0;
    object-fit: cover;
}

/* =====================================================
   WELCOME SECTION
   ===================================================== */
.welcome {
    padding: 120px 0;
    background-color: var(--color-cream);
}

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

.welcome-image {
    position: relative;
}

.welcome-image img {
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.welcome-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 3px solid var(--color-secondary);
    border-radius: 8px;
    z-index: -1;
}

.welcome-content h2 {
    margin-bottom: 24px;
}

.welcome-content p {
    color: var(--color-text-light);
    margin-bottom: 20px;
}

/* =====================================================
   SERVICES SECTION
   ===================================================== */
.services {
    padding: 120px 0;
    background-color: var(--color-white);
}

.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 60px;
}

.section-header h2 {
    margin-bottom: 16px;
}

.section-header p {
    color: var(--color-text-light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.service-card {
    background-color: var(--color-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.service-image {
    height: 200px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.service-card:hover .service-image img {
    transform: scale(1.08);
}

.service-content {
    padding: 32px;
}

.service-icon {
    width: 56px;
    height: 56px;
    background-color: var(--color-off-white);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--color-primary);
}

.service-content h3 {
    margin-bottom: 12px;
}

.service-content p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: 20px;
}

.service-link {
    font-weight: 500;
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.service-link:hover {
    color: var(--color-secondary);
}

/* =====================================================
   IMAGE BREAK
   ===================================================== */
.image-break {
    position: relative;
    height: 500px;
    overflow: hidden;
}

.image-break img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.image-break-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(45, 74, 62, 0.7);
}

.image-break-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: var(--color-white);
}

.image-break-content h2 {
    color: var(--color-white);
    margin-bottom: 12px;
}

.image-break-content p {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* =====================================================
   PLANNING SECTION
   ===================================================== */
.planning {
    padding: 120px 0;
    background-color: var(--color-off-white);
}

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

.planning-content h2 {
    margin-bottom: 24px;
}

.planning-content > p {
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.planning-features {
    list-style: none;
    margin-bottom: 32px;
}

.planning-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(0,0,0,0.08);
}

.feature-icon {
    width: 24px;
    height: 24px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    flex-shrink: 0;
}

.planning-images {
    position: relative;
    height: 500px;
}

.planning-img-1 {
    position: absolute;
    top: 0;
    left: 0;
    width: 70%;
    z-index: 1;
}

.planning-img-1 img {
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.planning-img-2 {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 60%;
    z-index: 2;
}

.planning-img-2 img {
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

/* =====================================================
   EBOOKS SECTION
   ===================================================== */
.ebooks {
    padding: 120px 0;
    background-color: var(--color-white);
}

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

.ebook-preview {
    position: relative;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    padding: 40px;
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
}

.ebook-preview img {
    border-radius: 8px;
    box-shadow: var(--shadow-md);
}

.ebooks-content h2 {
    margin-bottom: 24px;
}

.ebooks-content > p {
    color: var(--color-text-light);
    margin-bottom: 32px;
}

.ebook-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 32px;
}

.ebook-feature {
    padding: 20px;
    background-color: var(--color-off-white);
    border-radius: 8px;
}

.ebook-feature h4 {
    margin-bottom: 8px;
    color: var(--color-primary);
}

.ebook-feature p {
    font-size: 0.9rem;
    color: var(--color-text-light);
    margin-bottom: 0;
}

/* =====================================================
   GALLERY SECTION
   ===================================================== */
.gallery {
    padding: 4px;
    background-color: var(--color-dark);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 250px);
    gap: 4px;
}

.gallery-item {
    overflow: hidden;
    position: relative;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item-large {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery-item-tall {
    grid-row: span 2;
}

/* =====================================================
   ABOUT SECTION
   ===================================================== */
.about {
    padding: 120px 0;
    background-color: var(--color-cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 80px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image > img {
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
}

.about-social {
    position: absolute;
    bottom: -20px;
    right: -20px;
    display: flex;
    gap: 12px;
}

.about-social a {
    width: 48px;
    height: 48px;
    background-color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    color: var(--color-primary);
}

.about-social a:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.about-content h2 {
    margin-bottom: 24px;
}

.about-content p {
    color: var(--color-text-light);
    margin-bottom: 20px;
}

.about-signature {
    margin-top: 32px;
    padding-top: 24px;
    border-top: 1px solid rgba(0,0,0,0.1);
}

.about-signature span {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--color-primary);
}

.signature-subtitle {
    font-family: var(--font-body) !important;
    font-size: 0.9rem !important;
    font-style: normal !important;
    color: var(--color-text-light) !important;
    margin-top: 4px;
}

/* =====================================================
   CONTACT SECTION
   ===================================================== */
.contact {
    position: relative;
    padding: 120px 0;
    overflow: hidden;
}

.contact-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.contact-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.contact-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(45, 74, 62, 0.95) 0%, rgba(26, 26, 26, 0.9) 100%);
}

.contact-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.contact-content h2 {
    color: var(--color-white);
    margin-bottom: 16px;
}

.contact-content > p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    font-size: 1.125rem;
}

.contact-info {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-white);
}

.contact-item svg {
    opacity: 0.7;
}

.contact-item a {
    color: var(--color-white);
}

.contact-item a:hover {
    color: var(--color-secondary);
}

/* =====================================================
   FOOTER
   ===================================================== */
.footer {
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 80px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 60px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: 16px;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.6);
}

.footer-links h4,
.footer-contact h4 {
    color: var(--color-white);
    margin-bottom: 20px;
    font-family: var(--font-body);
    font-weight: 600;
}

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

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

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
}

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

.footer-contact p,
.footer-contact a {
    color: rgba(255, 255, 255, 0.6);
    display: block;
    margin-bottom: 8px;
}

.footer-contact a:hover {
    color: var(--color-secondary);
}

.footer-bottom {
    padding: 24px 0;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.875rem;
    margin: 0;
}

/* =====================================================
   RESPONSIVE DESIGN
   ===================================================== */
@media (max-width: 1024px) {
    .welcome-grid,
    .planning-grid,
    .ebooks-grid,
    .about-grid {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .gallery-item-large {
        grid-column: span 2;
    }

    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: var(--color-white);
        flex-direction: column;
        justify-content: center;
        gap: 32px;
        transition: var(--transition-normal);
        box-shadow: var(--shadow-lg);
        z-index: 1000;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu a {
        color: var(--color-text) !important;
        font-size: 1.25rem;
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .lang-switch {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
        margin-top: 20px;
        padding-top: 20px;
        border-top: 1px solid rgba(0, 0, 0, 0.1);
    }

    .lang-btn {
        color: var(--color-text-light);
        font-size: 1rem;
    }

    .lang-btn.active {
        color: var(--color-dark);
    }

    .lang-divider {
        color: rgba(0, 0, 0, 0.2);
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-template-rows: repeat(3, 200px);
    }

    .gallery-item-large,
    .gallery-item-tall {
        grid-column: span 1;
        grid-row: span 1;
    }

    .planning-images {
        height: 400px;
    }

    .contact-info {
        flex-direction: column;
        gap: 20px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }

    .ebook-features {
        grid-template-columns: 1fr;
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .about-image {
        max-width: 300px;
        margin: 0 auto;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .btn {
        padding: 12px 24px;
    }

    .photo-strip-container img {
        height: 150px;
    }

    .welcome,
    .services,
    .planning,
    .ebooks,
    .about,
    .contact {
        padding: 80px 0;
    }

    .image-break {
        height: 350px;
    }
}