/*
Theme Name: Mittal Patel Visual Artist
Theme URI: https://example.com
Author: Custom Build
Description: A single-page portfolio theme for a visual artist / painter, built to match a provided design brief. Warm cream palette, serif display type, terracotta accent, hand-painted texture accents.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: mittal-patel-artist
*/

/* =========================================================
   0. DESIGN TOKENS
   ========================================================= */
:root {
    --color-bg: #F7F2EA;
    --color-bg-alt: #FBF8F3;
    --color-ink: #2B2620;
    --color-ink-soft: #5B5449;
    --color-accent: #B5602E;
    --color-accent-dark: #9C4E24;
    --color-eyebrow: #C1702F;
    --color-line: #E4DACB;
    --color-card: #FFFFFF;

    --font-display: "Playfair Display", "Georgia", serif;
    --font-body: "Poppins", "Helvetica Neue", Arial, sans-serif;
    --font-script: "Alex Brush", "Brush Script MT", cursive;

    --container: 1240px;
    --radius: 6px;
}

/* =========================================================
   1. RESET / BASE
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body.mittal-patel {
    margin: 0;
    background: var(--color-bg-alt);
    color: var(--color-ink);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; height: auto; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; margin: 0; color: var(--color-ink); }
p { margin: 0; }
button { font-family: inherit; cursor: pointer; }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 40px;
}

.eyebrow {
    display: block;
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-eyebrow);
    margin-bottom: 14px;
}

.eyebrow.center { text-align: center; }

.section-heading {
    text-align: center;
    margin-bottom: 46px;
}

.section-heading h2 {
    font-size: clamp(28px, 3.4vw, 38px);
    position: relative;
    display: inline-block;
    padding-bottom: 16px;
}

.section-heading h2::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 46px;
    height: 2px;
    background: var(--color-accent);
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--color-accent);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 16px 30px;
    border-radius: 3px;
    border: none;
    transition: background 0.2s ease, transform 0.2s ease;
}

.btn:hover { background: var(--color-accent-dark); transform: translateY(-1px); }

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: transparent;
    color: var(--color-accent);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 14px 28px;
    border-radius: 3px;
    border: 1px solid var(--color-accent);
    transition: all 0.2s ease;
}

.btn-outline:hover { background: var(--color-accent); color: #fff; }

/* =========================================================
   2. HEADER / NAV
   ========================================================= */
.site-header {
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-line);
    position: sticky;
    top: 0;
    z-index: 500;
}

.site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 92px;
}

.site-logo a {
    font-family: var(--font-script);
    font-size: 30px;
    line-height: 1;
    color: var(--color-ink);
    display: block;
}

.site-logo .logo-sub {
    display: block;
    font-family: var(--font-body);
    font-size: 9px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-ink-soft);
    margin-top: 3px;
}

.logo-image-link { display: block; line-height: 0; }

.logo-image {
    height: 44px;
    width: auto;
}

.site-footer .logo-image { height: 40px; }

.primary-nav ul {
    display: flex;
    gap: 38px;
}

.primary-nav a {
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-ink);
    padding-bottom: 8px;
    position: relative;
}

.primary-nav li.current a,
.primary-nav a:hover {
    color: var(--color-accent);
}

.primary-nav li.current a::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 2px;
    background: var(--color-accent);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 18px;
}

.social-icons { display: flex; gap: 16px; }

.social-icons a {
    width: 30px; height: 30px;
    display: flex; align-items: center; justify-content: center;
    color: var(--color-ink);
    font-size: 14px;
}
.social-icons a:hover { color: var(--color-accent); }

.menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: 6px;
}
.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-ink);
    margin: 5px 0;
}

/* =========================================================
   3. HERO
   ========================================================= */
.hero {
    position: relative;
    overflow: hidden;
    background: var(--color-bg);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1.15fr;
    align-items: center;
    gap: 40px;
    padding-top: 70px;
    padding-bottom: 70px;
    min-height: 560px;
}

.hero-copy h1 {
    font-size: clamp(38px, 4.6vw, 58px);
    line-height: 1.12;
    margin-bottom: 22px;
}

.hero-copy p {
    max-width: 420px;
    color: var(--color-ink-soft);
    margin-bottom: 30px;
    font-size: 15px;
}

.hero-rule {
    width: 60px;
    height: 2px;
    background: var(--color-accent);
    margin-bottom: 24px;
}

.hero-media {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    aspect-ratio: 4/5;
}

.hero-media .ph-image {
    width: 100%; height: 100%;
}

.hero-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* =========================================================
   4. ABOUT
   ========================================================= */
.about {
    background: var(--color-bg-alt);
    padding: 90px 0;
}

.about .container {
    display: grid;
    grid-template-columns: 0.85fr 1fr;
    gap: 70px;
    align-items: center;
}

.about-media {
    aspect-ratio: 4/5;
    border-radius: var(--radius);
    overflow: hidden;
}

.about-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
}

.about-text h3 {
    font-size: clamp(24px, 3vw, 32px);
    line-height: 1.3;
    margin-bottom: 22px;
}

.about-text p {
    color: var(--color-ink-soft);
    margin-bottom: 16px;
    font-size: 15px;
    max-width: 480px;
}

.signature {
    font-family: var(--font-script);
    font-size: 30px;
    margin-top: 20px;
    color: var(--color-ink);
}

/* =========================================================
   5. PORTFOLIO
   ========================================================= */
.portfolio {
    padding: 90px 0 100px;
    background: var(--color-bg-alt);
}

.portfolio-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px;
    margin-bottom: 40px;
}

.portfolio-tab {
    background: transparent;
    border: 1px solid var(--color-line);
    color: var(--color-ink-soft);
    font-family: var(--font-body);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 10px 20px;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.portfolio-tab:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.portfolio-tab.is-active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
}

.portfolio-item.is-hidden { display: none; }

.portfolio-empty {
    text-align: center;
    color: var(--color-ink-soft);
    font-size: 14px;
    padding: 20px 0 0;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 18px;
}

.portfolio-item {
    position: relative;
    display: flex;
    flex-direction: column;
}

.portfolio-item img,
.portfolio-item .ph-image { width: 100%; height: 100%; object-fit: cover; }

.portfolio-link {
    display: block;
    width: 100%;
    aspect-ratio: 3/4;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: zoom-in;
    position: relative;
}

.portfolio-link::after {
    content: "";
    position: absolute;
    inset: 0;
    background: rgba(43, 38, 32, 0);
    transition: background 0.2s ease;
}

.portfolio-link:hover::after { background: rgba(43, 38, 32, 0.15); }

.portfolio-link img {
    transition: transform 0.35s ease;
}

.portfolio-link:hover img { transform: scale(1.05); }

.portfolio-caption {
    padding-top: 14px;
}

.portfolio-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--color-ink);
    margin-bottom: 4px;
}

.portfolio-meta {
    font-family: var(--font-body);
    font-size: 12px;
    line-height: 1.6;
    color: var(--color-ink-soft);
    letter-spacing: 0.2px;
}

/* =========================================================
   5b. LIGHTBOX
   ========================================================= */
body.lightbox-locked { overflow: hidden; }

.lightbox-overlay {
    position: fixed;
    inset: 0;
    background: rgba(20, 17, 13, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease;
    z-index: 1000;
}

.lightbox-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.lightbox-image-wrap {
    width: min(1400px, 92vw);
    height: 90vh;
    overflow: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    scrollbar-width: thin;
}

.lightbox-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    border-radius: 4px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
    cursor: zoom-in;
}

.lightbox-image.is-zoomed {
    max-width: none;
    max-height: none;
    cursor: grab;
}

.lightbox-image.is-zoomed:active { cursor: grabbing; }

.lightbox-close {
    position: absolute;
    top: 24px;
    right: 32px;
    background: none;
    border: none;
    color: #fff;
    font-size: 40px;
    line-height: 1;
    cursor: pointer;
    padding: 8px;
    z-index: 1;
}

.lightbox-close:hover { color: var(--color-accent); }

.lightbox-hint {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.75);
    font-size: 12px;
    letter-spacing: 1px;
    text-transform: uppercase;
    pointer-events: none;
}

/* =========================================================
   6. SERVICES
   ========================================================= */
.services {
    background: var(--color-bg);
    padding: 90px 0 110px;
    position: relative;
}

.section-subtitle {
    text-align: center;
    color: var(--color-ink-soft);
    font-size: 15px;
    margin-top: -20px;
}

.work-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.work-card {
    background: var(--color-card);
    border: 1px solid var(--color-line);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 40px -30px rgba(43, 38, 32, 0.3);
    display: flex;
    flex-direction: column;
}

.work-card-media {
    position: relative;
    aspect-ratio: 4/3;
}

.work-card-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.work-card-icon {
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translate(-50%, 50%);
    width: 62px;
    height: 62px;
    border-radius: 50%;
    background: var(--color-card);
    border: 1px solid var(--color-line);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    box-shadow: 0 8px 20px -10px rgba(43, 38, 32, 0.35);
}

.work-card-icon svg { width: 26px; height: 26px; }

.work-card-body {
    padding: 44px 28px 30px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
}

.work-card-body h3 {
    font-size: 22px;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.work-card-rule {
    display: block;
    width: 30px;
    height: 2px;
    background: var(--color-eyebrow);
    margin-bottom: 18px;
}

.work-card-body p {
    font-size: 14px;
    color: var(--color-ink-soft);
    line-height: 1.6;
    max-width: 260px;
    margin-bottom: 20px;
}

.work-card-divider {
    display: block;
    width: 100%;
    max-width: 220px;
    height: 1px;
    background: var(--color-line);
    margin: 4px 0;
}

.work-card-explore {
    display: block;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-accent-dark);
    padding: 14px 0 10px;
}

.work-card-explore:hover { color: var(--color-accent); }

.work-card-process {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-eyebrow);
    padding-top: 10px;
}

.work-card-process:hover { color: var(--color-accent); }

/* =========================================================
   7. REVIEWS
   ========================================================= */
.reviews {
    background: var(--color-bg-alt);
    padding: 90px 0 100px;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.review-card {
    background: var(--color-card);
    border: 1px solid var(--color-line);
    border-radius: var(--radius);
    padding: 34px 28px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.review-stars {
    color: var(--color-accent);
    font-size: 14px;
    letter-spacing: 3px;
}

.review-quote {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-ink);
}

.review-author {
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-top: auto;
    padding-top: 6px;
    border-top: 1px solid var(--color-line);
}

.review-name {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.review-role {
    font-size: 12px;
    color: var(--color-ink-soft);
}

/* =========================================================
   8. CONTACT
   ========================================================= */
.contact {
    background: var(--color-bg);
    padding: 90px 0 100px;
}

.contact-inner {
    display: grid;
    grid-template-columns: 0.8fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-intro p {
    color: var(--color-ink-soft);
    font-size: 15px;
    line-height: 1.7;
    max-width: 420px;
    margin-bottom: 34px;
}

.contact-details { display: flex; flex-direction: column; gap: 22px; }

.contact-details li {
    display: flex;
    align-items: center;
    gap: 16px;
}

.contact-icon {
    flex: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-card);
    border: 1px solid var(--color-accent);
    color: var(--color-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
}

.contact-text { display: flex; flex-direction: column; gap: 3px; }

.contact-label {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-eyebrow);
}

.contact-details a,
.contact-text > span:last-child { font-size: 15px; color: var(--color-ink); }
.contact-details a:hover { color: var(--color-accent); }

.contact-form-wrap {
    background: var(--color-card);
    border: 1px solid var(--color-line);
    border-radius: 10px;
    padding: 44px;
    box-shadow: 0 30px 60px -34px rgba(43, 38, 32, 0.28);
}

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

.form-row { margin-bottom: 20px; display: flex; flex-direction: column; gap: 8px; }

.form-row label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-ink-soft);
}

.form-row input,
.form-row select,
.form-row textarea {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--color-ink);
    background: var(--color-bg-alt);
    border: 1px solid var(--color-line);
    border-radius: 4px;
    padding: 13px 14px;
    resize: vertical;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-row select {
    appearance: none;
    -webkit-appearance: none;
    cursor: pointer;
    /* custom chevron, so the control matches the other fields cross-browser */
    background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8' fill='none'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%235B5449' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 38px;
}

.form-row select:invalid { color: #A79E8E; }

.form-row input::placeholder,
.form-row textarea::placeholder { color: #A79E8E; }

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(181, 96, 46, 0.12);
}

.form-row-hidden {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.contact-form .btn {
    border: none;
    width: 100%;
    justify-content: center;
    margin-top: 4px;
    padding: 16px 30px;
}

.form-notice {
    font-size: 13px;
    padding: 14px 16px;
    border-radius: 4px;
    margin-bottom: 24px;
}

.form-notice-success { background: #EAF3E7; color: #3B6B32; border: 1px solid #C7DFC0; }
.form-notice-error { background: #F8E7E2; color: #9C3B23; border: 1px solid #EAC2B4; }

/* =========================================================
   9. FOOTER
   ========================================================= */
.site-footer {
    background: var(--color-accent);
    color: #fff;
    padding: 60px 0 26px;
    text-align: center;
}

.site-footer .site-logo a { color: #fff; }
.site-footer .logo-sub { color: rgba(255,255,255,0.75); }

.footer-social {
    display: flex;
    justify-content: center;
    gap: 18px;
    margin: 26px 0 30px;
}

.footer-social a {
    width: 34px; height: 34px;
    border: 1px solid rgba(255,255,255,0.5);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: #fff;
    font-size: 14px;
}
.footer-social a:hover { background: #fff; color: var(--color-accent); }

.footer-copy {
    font-size: 12px;
    letter-spacing: 0.5px;
    color: rgba(255,255,255,0.85);
    padding-top: 22px;
    border-top: 1px solid rgba(255,255,255,0.25);
}

/* =========================================================
   10. PLACEHOLDER IMAGE STYLE (until real photos are added)
   ========================================================= */
.ph-image {
    background: linear-gradient(135deg, #e9ddc9 0%, #cbb391 45%, #8a6a49 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.85);
    font-family: var(--font-body);
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    text-align: center;
    padding: 10px;
}

/* =========================================================
   11. RESPONSIVE
   ========================================================= */
@media (max-width: 1024px) {
    .container { padding: 0 24px; }
    .portfolio-grid { grid-template-columns: repeat(3, 1fr); }
    .work-cards { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
    .reviews-grid { grid-template-columns: repeat(2, 1fr); }
    .hero .container,
    .about .container { grid-template-columns: 1fr; }
    .hero-media { order: -1; }
    .contact-inner { grid-template-columns: 1fr; gap: 40px; }
    .form-grid { grid-template-columns: 1fr; gap: 0; }
}

@media (max-width: 782px) {
    .primary-nav { position: fixed; top: 92px; left: 0; right: 0; bottom: 0;
        background: var(--color-bg-alt); transform: translateX(100%);
        transition: transform 0.3s ease; padding: 30px; overflow-y: auto; z-index: 400; }
    .primary-nav.is-open { transform: translateX(0); }
    .primary-nav ul { flex-direction: column; gap: 22px; }
    .header-actions .social-icons { display: none; }
    .menu-toggle { display: block; }

    .hero .container { padding-top: 40px; padding-bottom: 40px; min-height: 0; }
    .about { padding: 60px 0; }
    .about .container { gap: 34px; }
    .portfolio { padding: 60px 0 70px; }
    .portfolio-tabs { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; padding-bottom: 6px; margin: 0 -24px 30px; padding-left: 24px; padding-right: 24px; }
    .portfolio-tab { flex: none; white-space: nowrap; }
    .portfolio-grid { grid-template-columns: repeat(3, 1fr); gap: 10px; }
    .services { padding: 60px 0 70px; }
    .work-cards { grid-template-columns: 1fr; gap: 20px; }
    .work-card-body { padding: 40px 22px 26px; }
    .reviews { padding: 60px 0 70px; }
    .reviews-grid { grid-template-columns: 1fr; gap: 16px; }
    .contact { padding: 60px 0 70px; }
    .contact-form-wrap { padding: 26px; }
    .lightbox-overlay { padding: 20px; }
    .lightbox-close { top: 10px; right: 14px; font-size: 32px; }
    .lightbox-image-wrap { width: 100%; height: 80vh; }
    .lightbox-hint { bottom: 12px; font-size: 10px; }
}

@media (max-width: 480px) {
    .site-header .container { height: 72px; }
    .logo-image { height: 34px; }
    .portfolio-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
}