/* CSS for Europa Gems - Premium Minimalist Design */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

/* CSS Variables for design tokens */
:root {
    --bg-color: #ffffff;
    --text-primary: #111111;
    --text-secondary: #666666;
    --text-muted: #888888;
    --border-color: #111111;
    --font-family: 'Outfit', sans-serif;
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base resets */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body {
    min-height: 100%;
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-family);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    overflow-y: auto;
}

/* App container */
.app-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    min-height: 100dvh;
    /* Dynamic viewport height for mobile browsers */
    padding: 40px 147px;
    width: 100%;
    max-width: 2400px;
    margin: 0 auto;
    justify-content: space-between;
}

/* Header styles */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 20px;
    animation: fadeInDown 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.brand-wrapper {
    display: flex;
    align-items: center;
    gap: 20px;
}

.brand-tagline {
    font-size: clamp(13px, 1vw, 16px);
    font-weight: 600;
    color: var(--text-secondary);
    border-left: 1px solid rgba(17, 17, 17, 0.2);
    padding-left: 20px;
    line-height: 1.4;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--text-primary);
}

.logo-icon {
    width: clamp(36px, 2.5vw, 48px);
    height: clamp(36px, 2.5vw, 48px);
    flex-shrink: 0;
    transition: var(--transition-smooth);
}

.brand:hover .logo-icon {
    transform: rotate(5deg) scale(1.05);
}

/* Nav Menu */
.nav-menu {
    display: flex;
    gap: 40px;
}

.nav-link {
    text-decoration: none;
    font-size: clamp(11px, 0.9vw, 14px);
    font-weight: 700;
    letter-spacing: 0.18em;
    color: var(--text-secondary);
    text-transform: uppercase;
    position: relative;
    padding: 6px 0;
    transition: var(--transition-smooth);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
}

.nav-link:hover {
    color: var(--text-primary);
}

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

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    align-items: center;
    flex-grow: 1;
    padding: 40px 0;
    width: 100%;
}

.hero-info {
    max-width: 100%;
    padding-right: 48px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
}

.hero-title {
    margin-bottom: 25px;
    display: flex;
    flex-direction: column;
}

.title-europa {
    display: block;
    font-size: clamp(3.15rem, 5.25vw, 6.8rem);
    font-weight: 500;
    letter-spacing: 0.28em;
    line-height: 1.05;
    text-transform: uppercase;
}

.title-gems {
    display: block;
    font-size: clamp(1.575rem, 2.5vw, 3.35rem);
    font-weight: 300;
    letter-spacing: 0.75em;
    line-height: 1.2;
    text-transform: uppercase;
    margin-top: 8px;
}

.divider {
    width: clamp(32px, 2.5vw, 48px);
    height: 1px;
    background-color: var(--text-primary);
    margin: 30px 0;
}

.hero-subtitle {
    font-size: clamp(2.4rem, 3.8vw, 5.5rem);
    font-weight: 400;
    line-height: 1.25;
    color: var(--text-primary);
    margin-bottom: 25px;
    letter-spacing: -0.01em;
}

.hero-desc {
    font-size: clamp(1.05rem, 1.25vw, 1.5rem);
    font-weight: 500;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 40px;
    max-width: clamp(380px, 26vw, 480px);
}

.hero-cta {
    display: inline-block;
    padding: clamp(16px, 1.3vw, 20px) clamp(36px, 2.8vw, 48px);
    border: 3px solid var(--border-color);
    background-color: transparent;
    color: var(--text-primary);
    text-decoration: none;
    font-size: clamp(13px, 1.1vw, 17px);
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.hero-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--text-primary);
    z-index: -1;
    transform: translateY(100%);
    transition: var(--transition-smooth);
}

.hero-cta:hover {
    color: #ffffff;
}

.hero-cta:hover::before {
    transform: translateY(0);
}

/* Hero Image Column */
.hero-media {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    width: 100%;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
    opacity: 0;
}

.image-frame {
    width: 100%;
    max-width: 100%;
    aspect-ratio: 4 / 3;
    border: 3px solid var(--text-primary);
    padding: 0;
    overflow: hidden;
    position: relative;
    transition: var(--transition-smooth);
}

.image-frame:hover {
    transform: translateY(-4px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.05);
}

.image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.image-frame:hover img {
    transform: scale(1.04);
}

/* Footer Section */
footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    padding-top: 30px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.16em;
    color: var(--text-muted);
    text-transform: uppercase;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.6s forwards;
    opacity: 0;
}

.footer-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.footer-divider {
    color: #ccc;
    font-weight: 300;
}

.footer-email {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-email:hover {
    color: var(--text-primary);
}

.footer-right {
    display: flex;
    align-items: center;
    gap: 40px;
}

.footer-link {
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-smooth);
    position: relative;
    padding-bottom: 2px;
}

.footer-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--text-primary);
    transition: var(--transition-smooth);
}

.footer-link:hover {
    color: var(--text-primary);
}

.footer-link:hover::after {
    width: 100%;
}

.copyright {
    color: var(--text-muted);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    .app-container {
        padding: 40px 63px;
    }

    .hero {
        gap: 40px;
    }

    .title-europa {
        font-size: 2.94rem;
    }

    .title-gems {
        font-size: 1.47rem;
    }

    .hero-subtitle {
        font-size: 1.6rem;
    }

    .logo-icon {
        width: 36px;
        height: 36px;
    }

    .brand-tagline {
        font-size: 12.5px;
        padding-left: 16px;
    }

    .nav-link {
        font-size: 11px;
    }

    .hero-info {
        max-width: 520px;
    }

    .hero-desc {
        font-size: 0.95rem;
        max-width: 380px;
    }

    .hero-cta {
        padding: 16px 36px;
        font-size: 10.5px;
        border-width: 2px;
    }

    .image-frame {
        max-width: 100%;
        aspect-ratio: 4 / 3;
        border-width: 2px;
    }

    footer {
        font-size: 10.5px;
    }
}

@media (max-width: 868px) {
    .hero {
        grid-template-columns: 1fr;
        padding: 40px 0;
        gap: 40px;
    }

    .hero-info {
        max-width: 100%;
        padding-right: 0;
    }

    .hero-media {
        justify-content: flex-start;
        width: 100%;
    }

    .image-frame {
        width: 100%;
        max-width: 100%;
        aspect-ratio: 4 / 3;
    }
}

@media (max-width: 640px) {
    .app-container {
        padding: 24px 34px;
    }

    header {
        flex-direction: column;
        gap: 20px;
        align-items: flex-start;
    }

    .brand-wrapper {
        gap: 12px;
    }

    .brand-tagline {
        font-size: 11px;
        padding-left: 12px;
        border-left-color: rgba(17, 17, 17, 0.1);
    }

    .nav-menu {
        width: 100%;
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
        gap: 12px;
        padding-top: 15px;
        border-top: 1px solid rgba(0, 0, 0, 0.05);
    }

    .nav-link {
        font-size: 10.5px;
        letter-spacing: 0.12em;
    }

    .title-europa {
        font-size: 2.52rem;
    }

    .title-gems {
        font-size: 1.26rem;
        letter-spacing: 0.55em;
    }

    .hero-subtitle {
        font-size: 1.35rem;
    }

    .hero-desc {
        font-size: 0.9rem;
        margin-bottom: 30px;
    }

    .hero-cta {
        width: 100%;
        text-align: center;
        padding: 14px 24px;
    }

    footer {
        flex-direction: column;
        gap: 16px;
        align-items: flex-start;
        padding-bottom: 20px;
    }

    .footer-left {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .footer-divider {
        display: none;
    }

    .footer-right {
        width: 100%;
        justify-content: space-between;
        gap: 10px;
        border-top: 1px solid rgba(0, 0, 0, 0.05);
        padding-top: 16px;
    }
}

@media (max-width: 480px) {
    .brand-wrapper {
        flex-direction: row;
        align-items: center;
        gap: 10px;
    }

    .brand-tagline {
        border-left: 1px solid rgba(17, 17, 17, 0.15);
        padding-left: 10px;
        font-size: clamp(9.5px, 2.5vw, 11px);
        color: var(--text-muted);
        white-space: nowrap;
    }
}

/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-15px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Navigation Active State */
.nav-link.active {
    color: var(--text-primary);
}

.nav-link.active::after {
    width: 100%;
}

/* About Us Page Layout */
.about-main {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: clamp(120px, 13vw, 220px) clamp(24px, 4vw, 60px) 20px clamp(24px, 4vw, 60px);
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
    width: 100%;
}

.about-header {
    max-width: 900px;
    margin-bottom: clamp(40px, 5vw, 80px);
}

.about-title {
    font-size: clamp(3.5rem, 6vw, 7.5rem);
    font-weight: 400;
    line-height: 1.05;
    margin-bottom: clamp(30px, 4vw, 50px);
    letter-spacing: -0.01em;
    color: var(--text-primary);
    text-wrap: balance;
}

.about-intro {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.about-intro p {
    font-size: clamp(1.05rem, 1.25vw, 1.5rem);
    line-height: 1.6;
    color: var(--text-primary);
    font-weight: 400;
    max-width: 800px;
    text-wrap: pretty;
}

/* Three-Column Principles Grid */
.principles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
    margin: 60px 0 80px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    padding-bottom: 80px;
}

.principle-column {
    display: flex;
    flex-direction: column;
    padding-right: 10px;
}

/* Vertical divider lines between columns */
.principle-column:not(:last-child) {
    border-right: 1px solid rgba(0, 0, 0, 0.08);
}

.principle-number {
    font-size: clamp(2.2rem, 3vw, 3.8rem);
    font-weight: 300;
    color: var(--text-primary);
    margin-bottom: 24px;
    line-height: 1;
    letter-spacing: -0.01em;
}

.principle-title {
    font-size: clamp(1.6rem, 2vw, 2.4rem);
    font-weight: 400;
    line-height: 1.15;
    color: var(--text-primary);
    margin-bottom: 30px;
    letter-spacing: -0.01em;
    text-wrap: balance;
    min-height: 2.3em;
}

.principle-body {
    font-size: clamp(0.95rem, 1.05vw, 1.15rem);
    line-height: 1.65;
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: 24px;
    text-wrap: pretty;
}

.principle-highlight {
    font-size: clamp(0.95rem, 1.05vw, 1.15rem);
    line-height: 1.65;
    color: var(--text-secondary);
    font-weight: 400;
    text-wrap: pretty;
}

/* Responsive Overrides for About Us */
@media (max-width: 1024px) {
    .principles-grid {
        gap: 30px;
        margin: 50px 0 60px 0;
        padding-bottom: 60px;
    }
}

@media (max-width: 868px) {
    .principles-grid {
        grid-template-columns: 1fr;
        gap: 40px;
        margin: 40px 0 50px 0;
        padding-bottom: 50px;
    }

    .principle-column {
        padding-right: 0;
    }

    .principle-column:not(:last-child) {
        border-right: none;
        border-bottom: 1px solid rgba(0, 0, 0, 0.08);
        padding-bottom: 40px;
    }

    .principle-title {
        margin-bottom: 20px;
        min-height: auto;
    }
}

@media (max-width: 640px) {
    .about-main {
        padding: 30px 0 10px 0;
    }

    .about-header {
        margin-bottom: 40px;
    }
}

/* Approach Page Styles */
.approach-main {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: 60px 0 20px 0;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
    width: 100%;
}

.approach-top {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 8%;
    align-items: center;
    margin-bottom: 60px;
    padding-left: clamp(24px, 4vw, 60px);
    padding-right: clamp(24px, 4vw, 60px);
}

.approach-info {
    display: flex;
    flex-direction: column;
}

.approach-title {
    font-size: clamp(3.5rem, 6vw, 7.5rem);
    font-weight: 400;
    line-height: 1.05;
    margin-bottom: clamp(30px, 4vw, 50px);
    letter-spacing: -0.01em;
    color: var(--text-primary);
    text-wrap: balance;
}

.approach-intro {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.approach-intro p {
    font-size: clamp(1.05rem, 1.25vw, 1.5rem);
    line-height: 1.6;
    color: var(--text-primary);
    font-weight: 400;
    max-width: 800px;
    text-wrap: pretty;
}

.approach-image-frame {
    width: 100%;
    aspect-ratio: 4 / 3;
    border: 3px solid var(--text-primary);
    padding: 0;
    overflow: hidden;
    position: relative;
    transition: var(--transition-smooth);
}

.approach-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Universal Zoom on Hover for Content Photos */
main img:not(.logo-icon):not(.back-icon):not(.lightbox-img) {
    cursor: pointer;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

main img:not(.logo-icon):not(.back-icon):not(.lightbox-img):hover {
    transform: scale(1.05);
}

.home-image-frame,
.approach-image-frame,
.itinerary-detail-hero-frame,
.card-image-wrapper,
.portrait-slider-item,
.itineraries-hero-frame {
    overflow: hidden;
    cursor: pointer;
}

/* Horizontal Slider */
.slider-container-wrapper {
    position: relative;
    width: 100%;
    margin: 60px 0;
}

.slider-container {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.slider-track {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    touch-action: pan-x;
    scroll-snap-type: x mandatory;
    scrollbar-width: none; /* Hide scrollbar in Firefox */
    scroll-behavior: smooth;
    gap: 0;
    width: 100%;
    padding: 20px 0;
    cursor: grab;
    user-select: none; /* Prevent text selection during drag */
}

.slider-track.dragging {
    cursor: grabbing;
    scroll-snap-type: none;
    scroll-behavior: auto;
}

.slider-track::-webkit-scrollbar {
    display: none; /* Hide scrollbar in Chrome/Safari */
}

.slider-item {
    flex: 0 0 25%; /* 4 cards visible on desktop, no clipping */
    box-sizing: border-box;
    scroll-snap-align: start;
    display: flex;
    flex-direction: column;
    border-right: 1px solid rgba(17, 17, 17, 0.3);
    border-top: none;
    border-bottom: none;
    padding: 0 clamp(16px, 1.6vw, 32px);
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.slider-item.in-view {
    opacity: 1;
    transform: translateY(0);
}

.slider-item:first-child {
    border-left: 1px solid rgba(17, 17, 17, 0.3);
    border-top: none;
    border-bottom: none;
}

.slide-num {
    font-size: clamp(1.1rem, 1.3vw, 1.6rem);
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.slide-title {
    font-size: clamp(1.15rem, 1.4vw, 1.8rem);
    font-weight: 400;
    line-height: 1.25;
    color: var(--text-primary);
    margin-bottom: 20px;
    letter-spacing: -0.01em;
    text-wrap: balance;
}

.slide-divider {
    width: 32px;
    height: 1px;
    background-color: var(--text-primary);
    margin-bottom: 24px;
}

.slide-body {
    font-size: clamp(0.9rem, 0.95vw, 1.05rem);
    line-height: 1.65;
    color: var(--text-secondary);
    font-weight: 400;
    text-wrap: pretty;
}

/* Dots navigation */
.slider-dots {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    margin-top: 30px;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: 1.5px solid var(--text-primary);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    background-color: transparent;
    padding: 0;
}

.dot.active {
    background-color: var(--text-primary);
    width: 22px;
    border-radius: 10px;
}

/* Responsive Overrides for Approach */
@media (max-width: 1024px) {
    .approach-top {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .approach-image-frame {
        max-width: 600px;
        margin: 0 auto;
    }

    .slider-item {
        flex: 0 0 50%; /* 2 items visible on tablet */
    }
}

@media (max-width: 640px) {
    .approach-main {
        padding: 30px 0 10px 0;
    }

    .approach-top {
        padding-left: 0;
        padding-right: 0;
    }

    .slider-item {
        flex: 0 0 100%; /* 1 item visible on mobile */
    }
}

/* Itineraries Page Styles */
.itineraries-main {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: clamp(120px, 13vw, 220px) 0 20px 0;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
    width: 100%;
}

.itineraries-header-section {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 6%;
    align-items: center;
    margin-bottom: clamp(60px, 6vw, 100px);
    padding-left: clamp(24px, 4vw, 60px);
    padding-right: clamp(24px, 4vw, 60px);
}

.itineraries-header-info {
    display: flex;
    flex-direction: column;
}

.itineraries-title {
    font-size: clamp(3.5rem, 6vw, 7.5rem);
    font-weight: 400;
    line-height: 1.05;
    margin-bottom: 25px;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.section-tag {
    font-size: clamp(10.5px, 0.85vw, 13px);
    font-weight: 700;
    letter-spacing: 0.16em;
    color: var(--text-primary);
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 30px;
}

.section-tag::before {
    content: '';
    width: 32px;
    height: 1px;
    background-color: var(--text-primary);
}

.itineraries-intro {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.itineraries-intro p {
    font-size: clamp(1.05rem, 1.25vw, 1.5rem);
    line-height: 1.6;
    color: var(--text-secondary);
    text-wrap: pretty;
}

.itineraries-hero-image-frame {
    width: 100%;
    aspect-ratio: 1.15 / 1;
    border: 3px solid var(--text-primary);
    padding: 0;
    background-color: transparent;
    overflow: hidden;
}

.itineraries-hero-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Itinerary List */
.itinerary-list {
    width: 100%;
    display: flex;
    flex-direction: column;
}

.itinerary-item {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 8%;
    align-items: center;
    padding: clamp(40px, 5vw, 80px) clamp(24px, 4vw, 60px);
    border-bottom: 1.5px solid rgba(17, 17, 17, 0.08);
}

.itinerary-image-frame {
    width: 100%;
    aspect-ratio: 16 / 9;
    border: 3px solid var(--text-primary);
    padding: 0;
    background-color: transparent;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.itinerary-image-frame:hover {
    transform: translateY(-2px);
}

.itinerary-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.itinerary-image-frame:hover img {
    transform: scale(1.03);
}

.itinerary-info {
    display: flex;
    flex-direction: column;
}

.itinerary-item-title {
    font-size: clamp(1.8rem, 2.5vw, 3rem);
    font-weight: 400;
    letter-spacing: -0.01em;
    line-height: 1.15;
    margin-bottom: 15px;
}

.itinerary-item-title a {
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.itinerary-item-title a:hover {
    opacity: 0.7;
}

.itinerary-item-divider {
    width: 24px;
    height: 1px;
    background-color: var(--text-primary);
    margin-bottom: 20px;
}

.itinerary-item-desc {
    font-size: clamp(0.95rem, 1.05vw, 1.15rem);
    line-height: 1.6;
    color: var(--text-secondary);
    width: 100%;
    max-width: 100%;
}

.journey-meta-grid {
    display: grid;
    grid-template-columns: minmax(170px, 1.1fr) minmax(120px, 0.8fr) minmax(210px, 1.3fr);
    gap: clamp(16px, 2.2vw, 32px);
    margin-top: 28px;
    padding-top: 22px;
    border-top: 1px solid rgba(17, 17, 17, 0.12);
}

.meta-item {
    display: flex;
    flex-direction: column;
    gap: 8px;
    border-right: 1px solid rgba(17, 17, 17, 0.12);
    padding-right: clamp(16px, 2vw, 28px);
}

.meta-item:last-child {
    border-right: none;
    padding-right: 0;
}

.meta-label {
    font-size: clamp(9.5px, 0.75vw, 11px);
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-primary);
    opacity: 0.65;
}

.meta-value-stack {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.meta-value-line {
    display: flex;
    align-items: baseline;
    gap: 8px;
    flex-wrap: wrap;
}

.meta-value-main {
    font-size: clamp(0.9rem, 0.98vw, 1.05rem);
    color: var(--text-primary);
    font-weight: 400;
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.meta-value-sub {
    font-size: clamp(0.8rem, 0.85vw, 0.9rem);
    color: var(--text-secondary);
    opacity: 0.75;
    font-weight: 400;
}

/* Journey Process Section */
.config-system {
    padding: clamp(60px, 6vw, 100px) clamp(24px, 4vw, 60px) 40px clamp(24px, 4vw, 60px);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
    width: 100%;
}

.config-title {
    font-size: clamp(1.8rem, 2.8vw, 3.5rem);
    font-weight: 400;
    letter-spacing: -0.01em;
    line-height: 1.15;
    margin-bottom: 15px;
}

.config-subtitle {
    font-size: clamp(0.95rem, 1.05vw, 1.15rem);
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 60px;
    max-width: 800px;
}

.config-steps-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    width: 100%;
    margin-bottom: 50px;
    position: relative;
}

.config-step-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    width: 100%;
}

.config-step-icon {
    width: 64px;
    height: 64px;
    border: 1px solid rgba(17, 17, 17, 0.15);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-primary);
    background-color: var(--bg-color);
    transition: var(--transition-smooth);
}

.config-step-icon svg {
    width: 24px;
    height: 24px;
}

.config-step-indicator:hover .config-step-icon {
    border-color: var(--text-primary);
    transform: translateY(-2px);
}

.config-step-name {
    font-size: clamp(10.5px, 0.8vw, 12px);
    font-weight: 700;
    letter-spacing: 0.16em;
    color: var(--text-primary);
}

.config-step-plus {
    position: absolute;
    top: 32px; /* Center of the 64px icon height */
    transform: translate(-50%, -50%);
    font-size: 24px;
    font-weight: 300;
    color: var(--text-muted);
}

.config-step-plus:nth-child(2) {
    left: 25%;
}

.config-step-plus:nth-child(4) {
    left: 50%;
}

.config-step-plus:nth-child(6) {
    left: 75%;
}

.config-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    width: 100%;
    border-top: 1.5px solid rgba(17, 17, 17, 0.08);
    border-bottom: 1.5px solid rgba(17, 17, 17, 0.08);
    padding: 50px 0;
    margin-bottom: 40px;
}

.config-column {
    padding: 0 30px;
    border-right: 1.5px solid rgba(17, 17, 17, 0.08);
    text-align: left;
    display: flex;
    flex-direction: column;
}

.config-column:last-child {
    border-right: none;
}

.config-col-num {
    font-size: clamp(11px, 0.9vw, 13px);
    font-weight: 700;
    letter-spacing: 0.12em;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.config-col-divider {
    width: 24px;
    height: 1px;
    background-color: var(--text-primary);
    margin-bottom: 20px;
}

.config-col-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.config-col-list li {
    font-size: clamp(0.9rem, 1vw, 1.15rem);
    line-height: 1.5;
    color: var(--text-secondary);
}

.config-desc {
    font-size: 0.85em;
    color: var(--text-muted);
    display: inline-block;
    margin-top: 4px;
}

.config-footer-text {
    font-size: clamp(11px, 0.9vw, 13px);
    font-weight: 500;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    margin-top: 20px;
    text-transform: none;
}

/* Responsive Overrides for Itineraries */
@media (max-width: 1024px) {
    .itineraries-header-section {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .itineraries-hero-image-frame {
        max-width: 600px;
        margin: 0 auto;
    }

    .itinerary-item {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .itinerary-image-frame {
        max-width: 500px;
        margin: 0 auto;
    }

    .journey-meta-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }

    .config-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px 0;
    }

    .config-column {
        border-right: none;
        padding: 0 20px;
    }

    .config-column:nth-child(odd) {
        border-right: 1.5px solid rgba(17, 17, 17, 0.08);
    }

    .config-steps-row {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px 0;
    }

    .config-step-plus {
        display: none;
    }
}

@media (max-width: 640px) {
    .itineraries-main {
        padding: 30px 0 10px 0;
    }

    .itineraries-header-section {
        padding-left: 0;
        padding-right: 0;
    }

    .itinerary-item {
        padding-left: 0;
        padding-right: 0;
    }

    .journey-meta-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        margin-top: 20px;
        padding-top: 16px;
    }

    .meta-item {
        border-right: none;
        padding-right: 0;
        border-bottom: 1px solid rgba(17, 17, 17, 0.08);
        padding-bottom: 14px;
    }

    .meta-item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }

    .config-system {
        padding-left: 0;
        padding-right: 0;
        padding-top: 40px;
    }

    .config-steps-row {
        gap: 20px;
    }

    .config-step-plus {
        display: none;
    }

    .config-grid {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 30px 0;
    }

    .config-column {
        border-right: none !important;
        padding: 0;
    }
}

/* Itinerary Detail Page Styles */
.itinerary-detail-main {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: clamp(120px, 13vw, 220px) 0 20px 0;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
    width: 100%;
}

.itinerary-detail-header {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 6%;
    align-items: start;
    margin-bottom: clamp(60px, 6vw, 100px);
    padding-left: clamp(24px, 4vw, 60px);
    padding-right: clamp(24px, 4vw, 60px);
}

.back-link {
    display: inline-block;
    margin-top: 0;
    margin-bottom: 20px;
    line-height: 1;
    width: 34px;
    height: 34px;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.back-link:hover {
    transform: translateX(-6px);
}

.back-icon {
    width: 34px;
    height: 34px;
    object-fit: contain;
    display: block;
}

.itinerary-detail-header-info {
    display: flex;
    flex-direction: column;
    margin-top: 0;
}

.itinerary-detail-title {
    font-size: clamp(1.8rem, 2.5vw, 3rem);
    font-weight: 400;
    line-height: 1.15;
    margin-bottom: 15px;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.itinerary-detail-title-divider {
    width: 24px;
    height: 1px;
    background-color: var(--text-primary);
    margin-bottom: 20px;
}

.itinerary-detail-intro-desc {
    font-size: clamp(1.05rem, 1.25vw, 1.5rem);
    line-height: 1.6;
    color: var(--text-secondary);
    max-width: 800px;
    text-wrap: pretty;
}

.itinerary-detail-hero-frame {
    width: 100%;
    aspect-ratio: 1.15 / 1;
    border: 3px solid var(--text-primary);
    padding: 0;
    background-color: transparent;
    overflow: hidden;
}

.itinerary-detail-hero-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Highlights Section (3 columns) */
.itinerary-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    width: 100%;
    border-top: 1.5px solid rgba(17, 17, 17, 0.08);
    border-bottom: 1.5px solid rgba(17, 17, 17, 0.08);
    padding: 50px clamp(24px, 4vw, 60px);
    margin-bottom: clamp(60px, 6vw, 100px);
}

.highlight-column {
    padding: 0 40px;
    border-right: 1.5px solid rgba(17, 17, 17, 0.08);
    text-align: left;
    display: flex;
    flex-direction: column;
}

.highlight-column:first-child {
    padding-left: 0;
}

.highlight-column:last-child {
    padding-right: 0;
    border-right: none;
}

.highlight-col-title {
    font-size: clamp(1.2rem, 1.5vw, 1.8rem);
    font-weight: 500;
    letter-spacing: -0.01em;
    line-height: 1.25;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.highlight-col-desc {
    font-size: clamp(0.95rem, 1.05vw, 1.15rem);
    line-height: 1.6;
    color: var(--text-secondary);
}

/* Story Section */
.itinerary-story {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(30px, 4vw, 60px);
    align-items: center;
    padding: 0 clamp(24px, 4vw, 60px);
    margin-bottom: clamp(60px, 6vw, 100px);
    width: 100%;
}

.story-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
}

.story-tag {
    font-size: clamp(10.5px, 0.85vw, 13px);
    font-weight: 700;
    letter-spacing: 0.16em;
    color: var(--text-primary);
    text-transform: uppercase;
    margin-bottom: 20px;
    display: block;
}

.story-desc {
    font-size: clamp(0.95rem, 1.05vw, 1.15rem);
    line-height: 1.65;
    color: var(--text-secondary);
    width: 100%;
    text-wrap: pretty;
}

.story-images-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    width: 100%;
}

.story-carousel-container {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.story-carousel-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.story-carousel-track {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    touch-action: pan-x;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    scroll-behavior: smooth;
    gap: 16px;
    width: 100%;
    cursor: grab;
    user-select: none;
}

.story-carousel-track::-webkit-scrollbar {
    display: none;
}

.story-carousel-track.dragging {
    cursor: grabbing;
    scroll-snap-type: none;
    scroll-behavior: auto;
}

.story-carousel-slide {
    flex: 0 0 calc(50% - 8px);
    box-sizing: border-box;
    scroll-snap-align: start;
}

.story-image-frame {
    width: 100%;
    aspect-ratio: 4 / 3;
    border: 3px solid var(--text-primary);
    padding: 0;
    overflow: hidden;
    position: relative;
    cursor: pointer;
}

.story-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.story-image-frame:hover img {
    transform: scale(1.05);
}

@media (max-width: 1024px) {
    .itinerary-story {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 640px) {
    .story-images-row {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .story-carousel-slide {
        flex: 0 0 100%;
    }
}

/* Itinerary Action / Inquiry Button */
.itinerary-action {
    display: flex;
    justify-content: flex-start;
    padding: 0 clamp(24px, 4vw, 60px);
    margin-bottom: clamp(60px, 6vw, 100px);
    width: 100%;
}

.itinerary-inquiry-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    padding: clamp(14px, 1.1vw, 18px) clamp(32px, 2.5vw, 44px);
    border: 2px solid var(--text-primary);
    background-color: var(--text-primary);
    color: var(--bg-color);
    text-decoration: none;
    font-size: clamp(12px, 0.95vw, 14px);
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.itinerary-inquiry-btn:hover {
    background-color: transparent;
    color: var(--text-primary);
}

/* Portrait Slider */
.portrait-slider-section {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: clamp(60px, 6vw, 100px);
}

.portrait-slider-container {
    position: relative;
    width: 100%;
    padding: 0 clamp(24px, 4vw, 60px);
    display: flex;
    align-items: center;
}

.portrait-slider-track {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    scroll-behavior: smooth;
    gap: 20px;
    width: 100%;
    padding: 10px 0;
    cursor: grab;
    user-select: none;
}

.portrait-slider-track.dragging {
    cursor: grabbing;
    scroll-snap-type: none;
    scroll-behavior: auto;
}

.portrait-slider-track::-webkit-scrollbar {
    display: none;
}

.portrait-slider-item {
    flex: 0 0 calc(12.5% - 17.5px);
    min-width: 130px;
    scroll-snap-align: start;
    aspect-ratio: 2 / 3;
    border: 3px solid var(--text-primary);
    padding: 0;
    background-color: transparent;
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.portrait-slider-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.portrait-slider-item:hover img {
    transform: scale(1.03);
}

.slider-arrow {
    background: var(--bg-color);
    border: 1.5px solid var(--text-primary);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    color: var(--text-primary);
    transition: var(--transition-smooth);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.slider-arrow:hover:not(:disabled) {
    background-color: var(--text-primary);
    color: var(--bg-color);
}

.slider-arrow:disabled {
    opacity: 0.2;
    cursor: not-allowed;
}

.prev-arrow {
    left: -56px;
}

.next-arrow {
    right: -56px;
}

@media (max-width: 1200px) {
    .prev-arrow {
        left: -32px;
    }
    .next-arrow {
        right: -32px;
    }
}

@media (max-width: 768px) {
    .prev-arrow {
        left: -16px;
    }
    .next-arrow {
        right: -16px;
    }
}

/* Responsive Overrides for Itinerary Details */
@media (max-width: 1024px) {
    .itinerary-detail-header {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .itinerary-detail-hero-frame {
        max-width: 600px;
        margin: 0 auto;
    }

    .itinerary-highlights {
        grid-template-columns: 1fr;
        gap: 30px;
        padding-top: 40px;
        padding-bottom: 40px;
    }

    .highlight-column {
        border-right: none;
        padding: 0;
        border-bottom: 1px solid rgba(17, 17, 17, 0.08);
        padding-bottom: 20px;
    }

    .highlight-column:last-child {
        border-bottom: none;
        padding-bottom: 0;
    }

    .portrait-slider-item {
        flex: 0 0 calc(25% - 15px);
    }

    .slider-arrow {
        width: 36px;
        height: 36px;
    }
}

@media (max-width: 640px) {
    .itinerary-detail-main {
        padding: 30px 0 10px 0;
    }

    .itinerary-detail-header {
        padding-left: 0;
        padding-right: 0;
    }

    .itinerary-highlights {
        padding-left: 0;
        padding-right: 0;
    }

    .itinerary-story {
        padding-left: 0;
        padding-right: 0;
    }

    .itinerary-action {
        padding-left: 0;
        padding-right: 0;
    }

    .portrait-slider-container {
        padding: 0 20px;
    }

    .portrait-slider-item {
        flex: 0 0 calc(50% - 10px);
    }

    .slider-arrow {
        display: none;
    }
}

/* Contact Page Styles */
.contact-main {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    padding: clamp(120px, 13vw, 220px) clamp(24px, 4vw, 60px) 20px clamp(24px, 4vw, 60px);
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
    opacity: 0;
    width: 100%;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8%;
    align-items: start;
    width: 100%;
}

.contact-info {
    display: flex;
    flex-direction: column;
}

.contact-email {
    font-size: clamp(1.2rem, 1.6vw, 2rem);
    color: var(--text-primary);
    text-decoration: none;
    letter-spacing: 0.05em;
    margin-top: 30px;
    display: inline-block;
    transition: var(--transition-smooth);
    border-bottom: 1.5px solid transparent;
    padding-bottom: 4px;
    width: fit-content;
}

.contact-email:hover {
    border-bottom-color: var(--text-primary);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
    width: 100%;
}

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-primary);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid rgba(17, 17, 17, 0.12);
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: 15px;
    transition: var(--transition-smooth);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--text-primary);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.02);
}

.form-group textarea {
    resize: vertical;
}

.form-submit-btn {
    display: inline-block;
    width: fit-content;
    padding: 16px 40px;
    border: 2px solid var(--text-primary);
    background-color: var(--text-primary);
    color: var(--bg-color);
    font-weight: 600;
    font-size: 11px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
    margin-top: 10px;
}

.form-submit-btn:hover {
    background-color: var(--bg-color);
    color: var(--text-primary);
}

/* Responsive Overrides for Contact */
@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 50px;
    }
}

@media (max-width: 640px) {
    .contact-main {
        padding: 30px 0 10px 0;
    }
    
    .form-row {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* Dialog Styles */
.success-dialog {
    border: 1.5px solid var(--text-primary);
    padding: 40px;
    background-color: var(--bg-color);
    max-width: 450px;
    width: 90%;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
    outline: none;
    animation: fadeInScale 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.success-dialog::backdrop {
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(8px);
}

.dialog-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 20px;
}

.dialog-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    border: 1.5px solid var(--text-primary);
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--text-primary);
    background-color: rgba(0, 0, 0, 0.02);
}

.dialog-title {
    font-size: 20px;
    font-weight: 500;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.dialog-desc {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.dialog-close-btn {
    display: inline-block;
    padding: 12px 30px;
    border: 1.5px solid var(--text-primary);
    background-color: var(--text-primary);
    color: var(--bg-color);
    font-weight: 600;
    font-size: 10.5px;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.dialog-close-btn:hover {
    background-color: var(--bg-color);
    color: var(--text-primary);
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: translate(-50%, -45%) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

/* Lightbox Modal */
.lightbox-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.88);
    backdrop-filter: blur(12px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox-modal.active {
    opacity: 1;
    pointer-events: auto;
}

.lightbox-container {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.lightbox-img {
    max-width: 88vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.lightbox-close {
    position: absolute;
    top: -48px;
    right: 0;
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 36px;
    cursor: pointer;
    line-height: 1;
    padding: 4px 12px;
    opacity: 0.8;
    transition: transform 0.2s ease, opacity 0.2s ease;
    z-index: 10;
}

.lightbox-close:hover {
    opacity: 1;
    transform: scale(1.1);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #ffffff;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.2s ease;
    z-index: 10;
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.28);
    transform: translateY(-50%) scale(1.06);
}

.lightbox-prev {
    left: -64px;
}

.lightbox-next {
    right: -64px;
}

@media (max-width: 768px) {
    .lightbox-prev {
        left: 8px;
    }
    .lightbox-next {
        right: 8px;
    }
    .lightbox-close {
        top: 12px;
        right: 16px;
        position: fixed;
    }
}