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

:root {
    --color-bg: #fafafa;
    --color-text: #1a1a1a;
    --color-text-light: #6b6b6b;
    --color-border: #e0e0e0;
    --color-accent: #1a1a1a;
    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'Outfit', sans-serif;
    --max-width: 1400px;
    --header-height: 100px;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

/* === Header === */
.site-header {
    padding: 1.5rem 0;
    text-align: center;
    border-bottom: 1px solid var(--color-border);
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
}

.nav-row {
    display: flex;
    justify-content: center;
    align-items: center;
}

.lang-toggle {
    position: absolute;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.75rem;
    letter-spacing: 0.08em;
}

.lang-toggle a {
    color: var(--color-text-light);
    text-decoration: none;
    padding-bottom: 2px;
    border-bottom: 1px solid transparent;
    transition: color 0.3s, border-color 0.3s;
}

.lang-toggle a:hover,
.lang-toggle a.active {
    color: var(--color-text);
    border-bottom-color: var(--color-text);
}

.lang-sep {
    color: var(--color-border);
    margin: 0 0.3rem;
}

.site-name {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--color-text);
    text-decoration: none;
    display: block;
    margin-bottom: 0.8rem;
}

.site-nav {
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.site-nav a {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.08em;
    text-transform: lowercase;
    color: var(--color-text-light);
    text-decoration: none;
    padding-bottom: 2px;
    border-bottom: 1px solid transparent;
    transition: color 0.3s, border-color 0.3s;
}

.site-nav a:hover,
.site-nav a.active {
    color: var(--color-text);
    border-bottom-color: var(--color-text);
}

/* === Footer === */
.site-footer {
    margin-top: 2rem;
    padding: 1rem 0;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.social-links {
    display: flex;
    justify-content: center;
    gap: 1.2rem;
    margin-bottom: 0.5rem;
}

.social-links a {
    color: var(--color-text-light);
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--color-text);
}

.copyright {
    font-size: 0.75rem;
    color: var(--color-text-light);
    letter-spacing: 0.05em;
}


/* === Gallery Grid === */
.portfolio-page {
    width: 100%;
    text-align: left;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.gallery-item {
    cursor: pointer;
    overflow: hidden;
    background: var(--color-bg);
    border: 1.5px solid rgba(0, 0, 0, 0.1);
    padding: 0.75rem;
    border-radius: 6px;
}

.gallery-item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    transition: transform 0.4s ease, opacity 0.4s ease;
    opacity: 0.92;
}

.gallery-caption {
    font-size: 0.7rem;
    color: var(--color-text-light);
    text-align: center;
    margin-top: 0.4rem;
    letter-spacing: 0.03em;
}

/* === Unit Toggle === */
.unit-toggle-wrap {
    margin-top: 1.5rem;
    display: flex;
    justify-content: center;
}

.unit-toggle {
    font-size: 0.75rem;
    letter-spacing: 0.08em;
}

.unit-toggle a {
    color: var(--color-text-light);
    text-decoration: none;
    padding-bottom: 2px;
    border-bottom: 1px solid transparent;
    transition: color 0.3s, border-color 0.3s;
}

.unit-toggle a:hover,
.unit-toggle a.active {
    color: var(--color-text);
    border-bottom-color: var(--color-text);
}

.gallery-item:hover img {
    transform: scale(1.03);
    opacity: 1;
}

/* === Pagination === */
.pagination-wrap {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
}

.pagination {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.pagination li a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    padding: 0.4rem 0.6rem;
    font-size: 0.8rem;
    color: var(--color-text-light);
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: color 0.3s, border-color 0.3s;
}

.pagination li a:hover {
    color: var(--color-text);
    border-bottom-color: var(--color-text);
}

.pagination li.active a {
    color: var(--color-text);
    font-weight: 500;
    border-bottom-color: var(--color-text);
}

.pagination li a svg {
    vertical-align: middle;
}

/* === Lightbox === */
.lightbox {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.92);
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

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

.lightbox-img {
    max-width: 90vw;
    max-height: 82vh;
    object-fit: contain;
}

.lightbox-caption {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
    margin-top: 0.8rem;
    letter-spacing: 0.05em;
    text-align: center;
    white-space: pre-line;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: fixed;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: color 0.3s;
    z-index: 1001;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    color: #fff;
}

.lightbox-close {
    top: 1.5rem;
    right: 1.5rem;
    font-size: 2rem;
    line-height: 1;
}

.lightbox-prev {
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    line-height: 1;
}

.lightbox-next {
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    line-height: 1;
}

/* === Responsive === */
@media (max-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .lightbox-prev { left: 0.5rem; font-size: 2rem; }
    .lightbox-next { right: 0.5rem; font-size: 2rem; }

    .header-inner {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .lang-toggle {
        position: static;
        margin-bottom: 0.5rem;
    }
}


/* === Contact Page === */
.contact-page {
    width: 100%;
    max-width: 700px;
    margin: 0 auto;
    text-align: left;
}

.contact-layout {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.page-title {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 400;
    margin-bottom: 0.5rem;
}

.contact-email a {
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 0.9rem;
    border-bottom: 1px solid transparent;
    transition: color 0.3s, border-color 0.3s;
}

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

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.2rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.form-group label {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
}

.form-group input,
.form-group textarea {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 300;
    padding: 0.6rem 0.8rem;
    border: 1.5px solid rgba(0, 0, 0, 0.1);
    border-radius: 4px;
    background: transparent;
    color: var(--color-text);
    transition: border-color 0.3s;
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-text);
}

.form-group textarea {
    resize: vertical;
}

.form-submit {
    align-self: flex-start;
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    padding: 0.6rem 1.8rem;
    border: 1.5px solid var(--color-text);
    border-radius: 4px;
    background: transparent;
    color: var(--color-text);
    cursor: pointer;
    transition: background 0.3s, color 0.3s;
}

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

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

.form-submit.submitting {
    position: relative;
    min-width: 140px;
    min-height: 36px;
}

.form-submit.submitting::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 16px;
    height: 16px;
    margin: -8px 0 0 -8px;
    border: 2px solid var(--color-text-light);
    border-top-color: var(--color-text);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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

/* Honeypot - hidden from humans */
.hp-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    overflow: hidden;
}

.form-success {
    padding: 0.8rem 1rem;
    font-size: 0.85rem;
    color: var(--color-text);
    background: transparent;
    border: 1.5px solid rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

.form-errors {
    padding: 0.8rem 1rem;
    font-size: 0.85rem;
    color: var(--color-text);
    background: transparent;
    border: 1.5px solid rgba(0, 0, 0, 0.1);
    border-radius: 4px;
}

.form-errors p {
    margin: 0.2rem 0;
}


/* === About Page === */
.about-page {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.about-hero {
    margin-bottom: 1.5rem;
}

.about-hero img {
    max-width: 100%;
    max-height: 500px;
    object-fit: contain;
    border-radius: 6px;
}

.about-more-photos {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--color-border);
}

.about-more-photos a {
    font-size: 0.8rem;
    color: var(--color-text-light);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: color 0.3s, border-color 0.3s;
}

.about-more-photos a:hover {
    color: var(--color-text);
    border-bottom-color: var(--color-text);
}

.portrait-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-bottom: 2rem;
}

.portrait-thumb img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 4px;
}

.about-bio {
    text-align: left;
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 3rem;
    color: var(--color-text);
}

.about-section {
    margin-bottom: 3rem;
    text-align: left;
}

.section-title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
}

.about-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
}

.about-card {
    border: 1.5px solid rgba(0, 0, 0, 0.1);
    border-radius: 6px;
    overflow: hidden;
    background: var(--color-bg);
}

.about-card-img img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.about-card-info {
    padding: 0.75rem;
    text-align: center;
}

.about-card-info h3 {
    font-size: 0.85rem;
    font-weight: 500;
    margin-bottom: 0.3rem;
}

.about-card-info h3 a {
    color: var(--color-text);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.3s;
}

.about-card-info h3 a:hover {
    border-bottom-color: var(--color-text);
}

.about-card-location {
    font-size: 0.75rem;
    color: var(--color-text-light);
    display: block;
}

.about-card-year {
    font-size: 0.75rem;
    color: var(--color-text-light);
}

@media (max-width: 768px) {
    .about-cards {
        grid-template-columns: repeat(2, 1fr);
    }

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

@media (max-width: 480px) {
    .about-cards {
        grid-template-columns: 1fr;
    }

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