:root {
    --pc-primary: #0b2742;
    --pc-primary-2: #10385d;
    --pc-accent: #0ea5a0;
    --pc-accent-2: #f59e0b;
    --pc-bg: #f4f8fb;
    --pc-surface: #ffffff;
    --pc-text: #17324d;
    --pc-muted: #617890;
    --pc-border: #d7e4ef;
    --pc-dark: #091c2f;
    --pc-radius: 18px;
    --pc-shadow: 0 18px 50px rgba(16, 42, 67, 0.08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    font-family: Inter, Arial, Helvetica, sans-serif;
    color: var(--pc-text);
    background: #fff;
    line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--pc-primary); text-decoration: none; }
a:hover { color: var(--pc-accent); }

.prathamchem-container {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
}
.prathamchem-page-content,
.prathamchem-content-wrap {
    padding: 48px 0 72px;
}
.prathamchem-fullwidth-template {
    padding: 0;
    overflow-x: clip;
}
.prathamchem-fullwidth-template > .elementor,
.prathamchem-fullwidth-template .elementor-section-wrap {
    width: 100%;
    max-width: none;
}
.prathamchem-content-wrap > *:first-child { margin-top: 0; }
.prathamchem-section { padding: 72px 0; }
.prathamchem-section.is-alt { background: var(--pc-bg); }
.prathamchem-section.is-dark {
    background: linear-gradient(135deg, var(--pc-primary), var(--pc-dark));
    color: #fff;
}
.elementor-section.prathamchem-section {
    padding: 72px 0;
}
.elementor-section.prathamchem-section > .elementor-container {
    width: min(1200px, calc(100% - 32px));
    max-width: 1200px;
    margin: 0 auto;
}
.elementor-section.prathamchem-section .elementor-column,
.elementor-section.prathamchem-section .elementor-column-wrap,
.elementor-section.prathamchem-section .elementor-widget-wrap,
.elementor-section.prathamchem-section .elementor-widget,
.elementor-section.prathamchem-section .elementor-widget-container {
    width: 100%;
}
.elementor-section.prathamchem-section .elementor-widget-wrap {
    align-content: stretch;
}
.elementor-section.prathamchem-section .prathamchem-info-card,
.elementor-section.prathamchem-section .prathamchem-note,
.elementor-section.prathamchem-section .prathamchem-icon-card,
.elementor-section.prathamchem-section .prathamchem-media-card {
    width: 100%;
}
.elementor-section.prathamchem-industry-detail-hero > .elementor-container {
    align-items: center;
    min-height: 460px;
}
.prathamchem-grid-2,
.prathamchem-hero-grid,
.prathamchem-footer-grid,
.prathamchem-contact-grid,
.prathamchem-product-layout,
.prathamchem-form-grid,
.prathamchem-stats-grid,
.prathamchem-card-grid {
    display: grid;
    gap: 24px;
}
.prathamchem-grid-2,
.prathamchem-contact-grid,
.prathamchem-form-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.prathamchem-footer-grid { grid-template-columns: 1.3fr 1fr 1fr 1fr; }
.prathamchem-hero-grid { grid-template-columns: 1.2fr .8fr; align-items: center; }
.prathamchem-product-layout { grid-template-columns: 1.5fr .8fr; align-items: start; }
.prathamchem-stats-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 24px; }
.prathamchem-card-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.prathamchem-topbar {
    background: linear-gradient(135deg, #081b2d, #0f3150);
    color: rgba(255,255,255,.88);
    font-size: 13px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.prathamchem-topbar-inner,
.prathamchem-header-inner,
.prathamchem-cta-band,
.prathamchem-logo-strip,
.prathamchem-button-row,
.prathamchem-header-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.prathamchem-topbar-inner {
    padding: 8px 0;
}
.prathamchem-topbar-copy span {
    font-weight: 500;
    letter-spacing: .01em;
}
.prathamchem-topbar-links {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
}
.prathamchem-topbar-links a {
    color: #fff;
    opacity: .92;
}
.prathamchem-topbar-links a:hover {
    opacity: 1;
}

.prathamchem-header-main {
    position: sticky;
    top: 0;
    z-index: 30;
    background: rgba(255,255,255,.98);
    backdrop-filter: blur(14px);
    border-bottom: 1px solid rgba(10, 39, 66, .08);
    box-shadow: 0 10px 30px rgba(10, 39, 66, .05);
}
.prathamchem-header-inner {
    min-height: 88px;
    gap: 28px;
}
.prathamchem-branding {
    flex: 0 0 auto;
}
.prathamchem-site-title {
    font-size: 24px;
    font-weight: 800;
    color: var(--pc-primary);
}
.prathamchem-default-logo-link {
    display: inline-flex;
    align-items: center;
}
.prathamchem-default-logo {
    width: auto;
    height: 56px;
    max-width: min(400px, 60vw);
}
.prathamchem-primary-nav {
    flex: 1 1 auto;
    display: flex;
    justify-content: center;
    overflow: visible;
}
.prathamchem-primary-nav > div,
.prathamchem-primary-nav > ul,
.prathamchem-primary-nav .menu {
    width: 100%;
    overflow: visible;
}
.prathamchem-primary-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 30px;
    align-items: center;
    justify-content: center;
    overflow: visible;
}
.prathamchem-primary-nav .menu-item {
    position: relative;
    overflow: visible;
}
.prathamchem-primary-nav > div > ul > .menu-item-has-children {
    padding-bottom: 18px;
    margin-bottom: -18px;
}
.prathamchem-primary-nav .sub-menu .menu-item-has-children {
    padding-right: 18px;
    margin-right: -18px;
}
.prathamchem-primary-nav .menu-item > a {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 2px;
    font-weight: 700;
    font-size: 15px;
    letter-spacing: .01em;
    color: var(--pc-text);
    transition: color .22s ease;
}
.prathamchem-primary-nav .menu-item > a::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -4px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--pc-accent), #24d3cc);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform .22s ease;
}
.prathamchem-primary-nav .menu-item:hover > a,
.prathamchem-primary-nav .menu-item.current-menu-item > a,
.prathamchem-primary-nav .menu-item.current-menu-ancestor > a,
.prathamchem-primary-nav .menu-item.current_page_item > a,
.prathamchem-primary-nav .menu-item.current_page_ancestor > a {
    color: var(--pc-primary);
}
.prathamchem-primary-nav .menu-item:hover > a::after,
.prathamchem-primary-nav .menu-item.current-menu-item > a::after,
.prathamchem-primary-nav .menu-item.current-menu-ancestor > a::after,
.prathamchem-primary-nav .menu-item.current_page_item > a::after,
.prathamchem-primary-nav .menu-item.current_page_ancestor > a::after {
    transform: scaleX(1);
}
.prathamchem-primary-nav .sub-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    min-width: 250px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 14px;
    background: rgba(255,255,255,.98);
    border: 1px solid rgba(10, 39, 66, .08);
    border-radius: 18px;
    box-shadow: 0 20px 44px rgba(10, 39, 66, .12);
    z-index: 60;
    align-items: stretch;
    justify-content: flex-start;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(8px);
    transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
}
.prathamchem-primary-nav .menu-item-has-children > .sub-menu::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: -14px;
    height: 14px;
}
.prathamchem-primary-nav .sub-menu .sub-menu {
    left: calc(100% + 6px);
    top: -14px;
    transform: translateX(8px);
}
.prathamchem-primary-nav .sub-menu .menu-item-has-children > .sub-menu::before {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    left: -14px;
    width: 14px;
}
.prathamchem-primary-nav .menu-item-has-children:hover > .sub-menu,
.prathamchem-primary-nav .menu-item-has-children:focus-within > .sub-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}
.prathamchem-primary-nav .sub-menu .menu-item-has-children:hover > .sub-menu,
.prathamchem-primary-nav .sub-menu .menu-item-has-children:focus-within > .sub-menu {
    transform: translateX(0);
}
.prathamchem-primary-nav .sub-menu .menu-item {
    width: 100%;
}
.prathamchem-primary-nav .sub-menu a {
    display: block;
    width: 100%;
    font-weight: 600;
    font-size: 14px;
    line-height: 1.4;
    padding: 10px 12px;
    border-radius: 12px;
    color: var(--pc-text);
}
.prathamchem-primary-nav .sub-menu a:hover {
    background: #f3f8fb;
}
.prathamchem-submenu-toggle {
    display: none;
    margin-left: 8px;
    border: 0;
    background: transparent;
    color: var(--pc-primary);
    font-size: 14px;
    font-weight: 800;
    cursor: pointer;
}
.prathamchem-menu-toggle {
    display: none;
    background: transparent;
    border: 0;
    padding: 0;
    width: 42px;
    height: 42px;
}
.prathamchem-menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--pc-primary);
    margin: 5px auto;
}
.prathamchem-header-cta {
    flex: 0 0 auto;
    gap: 12px;
}
.prathamchem-header-cta .prathamchem-button {
    padding: 12px 18px;
    font-size: 14px;
    box-shadow: none;
}
.prathamchem-header-cta .prathamchem-button.is-light {
    background: #f7fbfe;
    border-color: #d4e2ef;
    color: var(--pc-primary);
}
.prathamchem-header-cta .prathamchem-button:not(.is-light) {
    background: linear-gradient(135deg, var(--pc-primary), #0d56ba);
}

.prathamchem-button,
button.prathamchem-button,
input[type="submit"].prathamchem-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 22px;
    border-radius: 999px;
    border: 1px solid transparent;
    background: linear-gradient(135deg, var(--pc-accent), #11c3bd);
    color: #fff;
    font-weight: 700;
    box-shadow: 0 12px 28px rgba(14, 165, 160, .22);
    transition: all .25s ease;
    cursor: pointer;
}
.prathamchem-button:hover {
    transform: translateY(-2px);
    color: #fff;
    box-shadow: 0 20px 36px rgba(14, 165, 160, .28);
}
.prathamchem-button.is-light {
    background: #fff;
    color: var(--pc-primary);
    border-color: rgba(11, 39, 66, .12);
    box-shadow: none;
}
.prathamchem-text-link {
    font-weight: 700;
    color: var(--pc-accent);
}

.prathamchem-hero {
    padding: 84px 0;
    background:
        radial-gradient(circle at top right, rgba(14,165,160,.18), transparent 30%),
        linear-gradient(135deg, #f8fcff, #eef5fb);
}
.prathamchem-hero h1,
.prathamchem-page-header h1,
.prathamchem-section-heading h2 {
    line-height: 1.15;
    margin: 12px 0 16px;
    color: var(--pc-primary);
}
.prathamchem-hero h1 { font-size: clamp(34px, 5vw, 58px); max-width: 12ch; }
.prathamchem-page-header h1 { font-size: clamp(30px, 4vw, 46px); }
.prathamchem-eyebrow,
.prathamchem-card-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--pc-accent);
}
.prathamchem-hero-card,
.prathamchem-info-card,
.prathamchem-card,
.prathamchem-stat-card,
.prathamchem-form,
.prathamchem-spec-table-wrap {
    background: var(--pc-surface);
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    box-shadow: var(--pc-shadow);
}
.prathamchem-hero-card,
.prathamchem-info-card,
.prathamchem-card-content,
.prathamchem-stat-card,
.prathamchem-form,
.prathamchem-entry {
    padding: 24px;
}
.prathamchem-info-card,
.prathamchem-info-card h3,
.prathamchem-info-card h4,
.prathamchem-info-card p,
.prathamchem-info-card li,
.prathamchem-info-card a {
    color: var(--pc-text);
}
.prathamchem-info-card p,
.prathamchem-info-card li {
    color: var(--pc-muted);
}
.prathamchem-hero-card ul,
.prathamchem-info-card ul { margin: 0; padding-left: 18px; }
.prathamchem-logo-strip {
    flex-wrap: wrap;
    justify-content: flex-start;
}
.prathamchem-logo-strip span,
.prathamchem-chip,
.prathamchem-chip-static {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--pc-border);
    font-weight: 700;
}
.prathamchem-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.prathamchem-chip:hover { border-color: var(--pc-accent); }

.prathamchem-page-header {
    padding: 60px 0 36px;
    background: #f9fbfd;
    border-bottom: 1px solid rgba(10, 39, 66, .06);
}
.prathamchem-page-header.is-gradient {
    background: linear-gradient(135deg, var(--pc-primary), var(--pc-primary-2));
    color: #fff;
}
.prathamchem-page-header.is-gradient h1,
.prathamchem-page-header.is-gradient p,
.prathamchem-page-header.is-gradient .prathamchem-breadcrumbs,
.prathamchem-page-header.is-gradient .prathamchem-breadcrumbs a {
    color: #fff;
}
.prathamchem-breadcrumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
    color: var(--pc-muted);
    font-size: 14px;
}
.prathamchem-breadcrumbs a { color: inherit; }
.prathamchem-archive-description { max-width: 70ch; }

.prathamchem-filter-bar {
    padding: 22px;
    margin-bottom: 22px;
    background: #fff;
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    box-shadow: var(--pc-shadow);
}
.prathamchem-filter-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
}
.prathamchem-filter-grid label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 700;
    color: var(--pc-primary);
}
.prathamchem-filter-grid input,
.prathamchem-filter-grid select {
    width: 100%;
    border: 1px solid var(--pc-border);
    border-radius: 12px;
    padding: 13px 14px;
    font: inherit;
    background: #fff;
}
.prathamchem-filter-actions,
.prathamchem-results-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-top: 18px;
    flex-wrap: wrap;
}
.prathamchem-results-bar {
    margin-bottom: 22px;
}
.prathamchem-results-bar p {
    margin: 0;
}
.prathamchem-card {
    overflow: hidden;
    transition: transform .25s ease, box-shadow .25s ease;
}
.prathamchem-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 26px 55px rgba(16, 42, 67, .12);
}
.prathamchem-card-media img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
}
.prathamchem-card-content h2,
.prathamchem-card-content h3 { margin: 10px 0 10px; }
.prathamchem-card-content p { margin: 0 0 18px; color: var(--pc-muted); }

.prathamchem-section-heading { max-width: 780px; margin-bottom: 28px; }
.prathamchem-section-heading p { color: var(--pc-muted); margin: 0; }
.prathamchem-entry {
    background: var(--pc-surface);
    border-radius: var(--pc-radius);
    border: 1px solid var(--pc-border);
    box-shadow: var(--pc-shadow);
}
.prathamchem-featured-image { margin-bottom: 24px; overflow: hidden; border-radius: 16px; }
.prathamchem-featured-image img { width: 100%; }
.prathamchem-media-card {
    margin: 0;
    overflow: hidden;
    border-radius: var(--pc-radius);
    border: 1px solid var(--pc-border);
    box-shadow: var(--pc-shadow);
    background: #fff;
}
.prathamchem-theme-image {
    width: 100%;
    display: block;
    aspect-ratio: 16 / 10;
    object-fit: cover;
}
.prathamchem-media-card figcaption {
    padding: 14px 18px 18px;
}
.prathamchem-tax-row { display: flex; gap: 12px; flex-wrap: wrap; }
.prathamchem-product-sidebar { position: sticky; top: 110px; }
.prathamchem-download-list { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.prathamchem-spec-table {
    width: 100%;
    border-collapse: collapse;
    overflow: hidden;
}
.prathamchem-spec-table th,
.prathamchem-spec-table td {
    padding: 16px 18px;
    border-bottom: 1px solid var(--pc-border);
    text-align: left;
    vertical-align: top;
}
.prathamchem-spec-table th {
    width: 32%;
    color: var(--pc-primary);
    background: #f9fbfd;
}

.prathamchem-form p { margin: 0 0 16px; }
.prathamchem-form label { display: block; margin-bottom: 8px; font-weight: 700; }
.prathamchem-form input,
.prathamchem-form textarea,
.prathamchem-form select {
    width: 100%;
    border: 1px solid var(--pc-border);
    border-radius: 12px;
    padding: 14px 16px;
    font: inherit;
    background: #fff;
}
.prathamchem-form textarea { resize: vertical; }
.prathamchem-form-notice {
    padding: 14px 16px;
    border-radius: 12px;
    margin-bottom: 18px;
    font-weight: 700;
}
.prathamchem-form-notice.is-success { background: #e9fbf5; color: #0d7a5a; }
.prathamchem-form-notice.is-error { background: #fff0f0; color: #b91c1c; }

.prathamchem-stat-card {
    text-align: center;
    padding: 20px;
}
.prathamchem-stat-card strong {
    display: block;
    font-size: 22px;
    color: var(--pc-primary);
}
.prathamchem-stat-card span { color: var(--pc-muted); }

.prathamchem-cta-band h2,
.prathamchem-section.is-dark .prathamchem-eyebrow { color: #fff; }
.prathamchem-site-footer {
    background: var(--pc-dark);
    color: rgba(255,255,255,.82);
    margin-top: 0;
}
.prathamchem-site-footer a { color: #fff; }
.prathamchem-site-footer ul { list-style: none; padding: 0; margin: 0; }
.prathamchem-site-footer li + li { margin-top: 8px; }
.prathamchem-footer-grid { padding: 64px 0 40px; }
.prathamchem-footer-bottom {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 14px 0 24px;
}

.prathamchem-footer-socials {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}
.prathamchem-footer-socials a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.16);
    color: #fff;
    font-size: 13px;
}
.prathamchem-footer-socials a:hover {
    background: rgba(255,255,255,.08);
}

.prathamchem-empty-state {
    padding: 40px;
    text-align: center;
    border: 1px dashed var(--pc-border);
    border-radius: var(--pc-radius);
}
.prathamchem-whatsapp-float {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 40;
    background: #25d366;
    color: #fff;
    font-weight: 800;
    border-radius: 999px;
    padding: 14px 18px;
    box-shadow: 0 16px 30px rgba(37, 211, 102, .25);
}
.prathamchem-whatsapp-float:hover { color: #fff; }

.prathamchem-feature-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}
.prathamchem-icon-card,
.prathamchem-note,
.prathamchem-cta-box {
    background: var(--pc-surface);
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    box-shadow: var(--pc-shadow);
    padding: 24px;
}
.prathamchem-icon-card h3,
.prathamchem-note h3,
.prathamchem-cta-box h3 { margin-top: 0; }
.prathamchem-checklist,
.prathamchem-inline-list {
    margin: 0;
    padding: 0;
    list-style: none;
}
.prathamchem-checklist li,
.prathamchem-inline-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
}
.prathamchem-checklist li::before,
.prathamchem-inline-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--pc-accent);
    font-weight: 800;
}
.prathamchem-inline-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px 18px;
}
.prathamchem-data-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border-radius: var(--pc-radius);
    overflow: hidden;
    border: 1px solid var(--pc-border);
    box-shadow: var(--pc-shadow);
}
.prathamchem-data-table th,
.prathamchem-data-table td {
    padding: 16px 18px;
    border-bottom: 1px solid var(--pc-border);
    text-align: left;
    vertical-align: top;
}
.prathamchem-data-table th {
    background: #f8fbfd;
    color: var(--pc-primary);
}
.prathamchem-stat-strip {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
    margin-top: 28px;
}
.prathamchem-stat-inline {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 18px;
    padding: 18px;
}
.prathamchem-stat-inline strong {
    display: block;
    font-size: 28px;
    color: inherit;
    margin-bottom: 6px;
}
.prathamchem-stat-inline span {
    display: block;
    color: inherit;
    opacity: .92;
    font-size: 14px;
}
.prathamchem-timeline {
    position: relative;
    margin-top: 18px;
}
.prathamchem-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 28px;
    height: 2px;
    background: var(--pc-border);
}
.prathamchem-timeline-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 24px;
}
.prathamchem-timeline-item {
    position: relative;
    padding-top: 52px;
}
.prathamchem-timeline-item::before {
    content: '';
    position: absolute;
    top: 18px;
    left: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #fff;
    border: 3px solid var(--pc-accent);
    z-index: 1;
}
.prathamchem-timeline-item strong {
    display: block;
    color: var(--pc-primary);
    margin-bottom: 8px;
    font-size: 20px;
}
.prathamchem-team-grid,
.prathamchem-cert-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}
.prathamchem-cert-grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}
.prathamchem-team-card,
.prathamchem-cert-card {
    background: #fff;
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    box-shadow: var(--pc-shadow);
    padding: 22px;
}
.prathamchem-team-card {
    text-align: center;
}
.prathamchem-team-avatar {
    width: 94px;
    height: 94px;
    border-radius: 50%;
    margin: 0 auto 16px;
    object-fit: cover;
    border: 4px solid #eef4f8;
}
.prathamchem-team-card h3,
.prathamchem-cert-card h3 {
    margin: 0 0 6px;
}
.prathamchem-team-role {
    color: var(--pc-accent);
    font-weight: 700;
    margin-bottom: 10px;
    display: block;
}
.prathamchem-muted { color: var(--pc-muted); }
.prathamchem-center { text-align: center; }
.prathamchem-mb-0 { margin-bottom: 0; }
.prathamchem-cta-box {
    background: linear-gradient(135deg, #f7fbfe, #edf7f7);
}

@media (max-width: 1100px) {
    .prathamchem-footer-grid,
    .prathamchem-card-grid,
    .prathamchem-stats-grid,
    .prathamchem-hero-grid,
    .prathamchem-product-layout,
    .prathamchem-feature-grid,
    .prathamchem-stat-strip,
    .prathamchem-timeline-grid,
    .prathamchem-team-grid,
    .prathamchem-cert-grid {
        grid-template-columns: 1fr 1fr;
    }
    .prathamchem-product-sidebar { position: static; }
}

@media (max-width: 900px) {
    .prathamchem-header-inner { flex-wrap: wrap; padding: 14px 0; }
    .prathamchem-menu-toggle { display: inline-block; }
    .prathamchem-primary-nav {
        display: none;
        width: 100%;
        order: 4;
    }
    .prathamchem-primary-nav.is-open { display: block; }
    .prathamchem-primary-nav ul { flex-direction: column; gap: 12px; padding: 12px 0; }
    .prathamchem-primary-nav .sub-menu {
        position: static;
        display: none;
        margin-top: 12px;
        min-width: 100%;
        box-shadow: none;
        padding: 12px 14px;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: none;
        transition: none;
    }
    .prathamchem-primary-nav .menu-item-has-children > .sub-menu::before,
    .prathamchem-primary-nav .sub-menu .menu-item-has-children > .sub-menu::before {
        display: none;
    }
    .prathamchem-primary-nav .menu-item.is-open > .sub-menu {
        display: flex;
    }
    .prathamchem-submenu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }
    .prathamchem-primary-nav {
        display: none;
        width: 100%;
        order: 4;
        justify-content: stretch;
    }
    .prathamchem-header-cta { margin-left: auto; flex-wrap: wrap; justify-content: flex-end; }
    .prathamchem-footer-grid,
    .prathamchem-card-grid,
    .prathamchem-grid-2,
    .prathamchem-contact-grid,
    .prathamchem-form-grid,
    .prathamchem-stats-grid,
    .prathamchem-hero-grid,
    .prathamchem-product-layout,
    .prathamchem-feature-grid,
    .prathamchem-inline-list,
    .prathamchem-filter-grid,
    .prathamchem-stat-strip,
    .prathamchem-timeline-grid,
    .prathamchem-team-grid,
    .prathamchem-cert-grid { grid-template-columns: 1fr; }
    .prathamchem-timeline::before { display: none; }
    .prathamchem-timeline-item { padding-top: 16px; }
    .prathamchem-timeline-item::before { top: 0; }
}

@media (max-width: 640px) {
    .prathamchem-topbar-inner,
    .prathamchem-topbar-links,
    .prathamchem-cta-band,
    .prathamchem-logo-strip,
    .prathamchem-button-row { flex-direction: column; align-items: flex-start; }
    .prathamchem-header-cta { width: 100%; }
    .prathamchem-header-cta .prathamchem-button { width: 100%; }
    .prathamchem-hero { padding: 68px 0; }
    .prathamchem-page-header,
    .prathamchem-section,
    .prathamchem-page-content,
    .prathamchem-content-wrap { padding-top: 44px; padding-bottom: 44px; }
    .prathamchem-spec-table th,
    .prathamchem-spec-table td { display: block; width: 100%; }
}


.prathamchem-products-hero-grid {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 24px;
    align-items: center;
}
.prathamchem-products-top-tags {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    flex-wrap: wrap;
}
.prathamchem-products-layout {
    display: grid;
    grid-template-columns: 290px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
}
.prathamchem-products-main {
    min-width: 0;
}
.prathamchem-filter-sidebar {
    position: sticky;
    top: 108px;
}
.prathamchem-filter-sidebar-card {
    background: #fff;
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    box-shadow: var(--pc-shadow);
    padding: 22px;
}
.prathamchem-filter-sidebar-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
}
.prathamchem-filter-sidebar-head h3 {
    margin: 0;
}
.prathamchem-filter-sidebar-head a {
    font-weight: 700;
    font-size: 14px;
}
.prathamchem-side-filter-group + .prathamchem-side-filter-group {
    margin-top: 22px;
    padding-top: 22px;
    border-top: 1px solid var(--pc-border);
}
.prathamchem-side-filter-group h4 {
    margin: 0 0 12px;
    color: var(--pc-primary);
}
.prathamchem-side-filter-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.prathamchem-side-filter-list li + li {
    margin-top: 10px;
}
.prathamchem-side-filter-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid transparent;
    background: #f8fbfd;
}
.prathamchem-side-filter-list a:hover {
    border-color: var(--pc-border);
}
.prathamchem-side-filter-list strong {
    color: var(--pc-muted);
    font-size: 13px;
}
.prathamchem-product-grid-archive {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}
.prathamchem-product-card-compact {
    display: grid;
    grid-template-columns: 180px minmax(0, 1fr);
    gap: 18px;
    background: #fff;
    border: 1px solid var(--pc-border);
    border-radius: 20px;
    box-shadow: var(--pc-shadow);
    overflow: hidden;
}
.prathamchem-product-grid-archive-vertical .prathamchem-product-card-compact {
    grid-template-columns: 1fr;
    height: 100%;
}
.prathamchem-product-card-media-wrap {
    padding: 18px 0 18px 18px;
}
.prathamchem-product-grid-archive-vertical .prathamchem-product-card-media-wrap {
    padding: 18px 18px 0;
}
.prathamchem-product-card-media,
.prathamchem-product-card-media img {
    display: block;
    width: 100%;
    height: 100%;
}
.prathamchem-product-card-media img {
    border-radius: 16px;
    object-fit: cover;
    min-height: 170px;
}
.prathamchem-product-card-body {
    padding: 18px 18px 18px 0;
}
.prathamchem-product-grid-archive-vertical .prathamchem-product-card-body {
    padding: 0 18px 18px;
    display: flex;
    flex-direction: column;
}
.prathamchem-product-grid-archive-vertical .prathamchem-product-card-actions {
    margin-top: auto;
}
.prathamchem-product-grid-archive-vertical .prathamchem-product-card-media img {
    min-height: 220px;
}
.prathamchem-product-card-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 12px;
}
.prathamchem-product-card-head h3 {
    margin: 6px 0 0;
    font-size: 22px;
}
.prathamchem-product-mini-tag {
    white-space: nowrap;
    font-size: 12px;
    font-weight: 700;
    color: var(--pc-primary);
    background: #edf4fa;
    border-radius: 999px;
    padding: 8px 12px;
}
.prathamchem-product-meta-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 14px;
}
.prathamchem-product-meta-grid span {
    display: block;
    font-size: 12px;
    color: var(--pc-muted);
    margin-bottom: 4px;
}
.prathamchem-product-meta-grid strong {
    display: block;
    color: var(--pc-primary);
    font-size: 14px;
}
.prathamchem-product-card-badges {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}
.prathamchem-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    padding: 8px 12px;
    font-size: 12px;
    font-weight: 700;
    border: 1px solid transparent;
}
.prathamchem-badge.is-stock {
    background: #e9fbf5;
    color: #0d7a5a;
    border-color: #c3f0e1;
}
.prathamchem-badge.is-doc {
    background: #eef4ff;
    color: #2057b7;
    border-color: #d6e4ff;
}
.prathamchem-badge.is-doc.alt {
    background: #f4ecff;
    color: #7442b9;
    border-color: #e1d0ff;
}
.prathamchem-product-card-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.prathamchem-product-card-actions .prathamchem-button {
    padding: 11px 16px;
}

@media (max-width: 1100px) {
    .prathamchem-products-hero-grid,
    .prathamchem-products-layout,
    .prathamchem-product-grid-archive {
        grid-template-columns: 1fr;
    }
    .prathamchem-filter-sidebar {
        position: static;
    }
}

@media (max-width: 900px) {
    .prathamchem-product-card-compact {
        grid-template-columns: 1fr;
    }
    .prathamchem-product-card-media-wrap {
        padding: 18px 18px 0;
    }
    .prathamchem-product-card-body {
        padding: 0 18px 18px;
    }
    .prathamchem-product-meta-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 640px) {
    .prathamchem-product-meta-grid {
        grid-template-columns: 1fr;
    }
    .prathamchem-products-top-tags {
        justify-content: flex-start;
    }
}


.prathamchem-industry-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}
.prathamchem-industry-card {
    position: relative;
    border-radius: 18px;
    overflow: hidden;
    min-height: 310px;
    box-shadow: var(--pc-shadow);
}
.prathamchem-industry-card-link {
    display: block;
    position: relative;
    height: 100%;
    color: #fff;
}
.prathamchem-industry-card img {
    width: 100%;
    height: 100%;
    min-height: 310px;
    object-fit: cover;
}
.prathamchem-industry-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(11,39,66,.12) 0%, rgba(9,28,47,.92) 100%);
}
.prathamchem-industry-icon,
.prathamchem-industry-overlay {
    position: absolute;
    z-index: 2;
}
.prathamchem-industry-icon {
    left: 18px;
    top: 18px;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(14,165,160,.95);
    color: #fff;
    font-size: 18px;
    font-weight: 800;
}
.prathamchem-industry-overlay {
    left: 0;
    right: 0;
    bottom: 0;
    padding: 20px;
}
.prathamchem-industry-overlay h3 {
    color: #fff;
    margin: 0 0 10px;
    font-size: 28px;
    line-height: 1.1;
}
.prathamchem-industry-overlay p {
    color: rgba(255,255,255,.92);
    margin: 0;
}
.prathamchem-industry-cta {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 24px;
    align-items: center;
    background: linear-gradient(135deg, #f8fbfe, #eef5fb);
    border: 1px solid var(--pc-border);
    border-radius: 24px;
    box-shadow: var(--pc-shadow);
    overflow: hidden;
    padding: 30px;
}
.prathamchem-industry-cta h2 {
    margin: 12px 0 16px;
    color: var(--pc-primary);
}
.prathamchem-industry-cta-visual img {
    width: 100%;
    border-radius: 18px;
    object-fit: cover;
    min-height: 320px;
}

@media (max-width: 1100px) {
    .prathamchem-industry-grid,
    .prathamchem-industry-cta {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .prathamchem-industry-grid,
    .prathamchem-industry-cta {
        grid-template-columns: 1fr;
    }
}


.prathamchem-industry-detail-hero {
    padding-top: 0;
    padding-bottom: 0;
}
.prathamchem-industry-detail-hero .prathamchem-container {
    align-items: center;
    min-height: 460px;
}
.prathamchem-industry-detail-hero h1 {
    color: #fff;
    font-size: clamp(42px, 6vw, 72px);
    max-width: 11ch;
}
.prathamchem-industry-detail-hero p,
.prathamchem-industry-detail-hero .prathamchem-eyebrow {
    color: rgba(255,255,255,.92);
}
.prathamchem-industry-detail-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) 360px;
    gap: 28px;
    align-items: start;
}
.prathamchem-industry-detail-sidebar {
    position: sticky;
    top: 110px;
}
.prathamchem-industry-detail-card-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 20px;
}
.prathamchem-industry-detail-product-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}
.prathamchem-industry-article-list {
    display: grid;
    gap: 16px;
}
.prathamchem-industry-article-item {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    align-items: start;
    width: 100%;
    padding: 14px;
    border: 1px solid var(--pc-border);
    border-radius: 16px;
    background: #f8fbfd;
}
.prathamchem-industry-article-item img {
    width: 100%;
    height: 150px;
    border-radius: 12px;
    object-fit: cover;
}
.prathamchem-industry-article-item h4 {
    margin: 0 0 6px;
    color: var(--pc-primary);
    font-size: 16px;
    line-height: 1.35;
}
.prathamchem-industry-article-item span {
    color: var(--pc-muted);
    font-size: 13px;
    display: block;
}
.prathamchem-industry-detail-sidebar .prathamchem-info-card .prathamchem-button {
    width: 100%;
    justify-content: center;
}

@media (max-width: 1100px) {
    .prathamchem-industry-detail-layout,
    .prathamchem-industry-detail-card-grid,
    .prathamchem-industry-detail-product-grid {
        grid-template-columns: 1fr 1fr;
    }
    .prathamchem-industry-detail-sidebar {
        position: static;
    }
}

@media (max-width: 900px) {
    .prathamchem-industry-detail-layout,
    .prathamchem-industry-detail-card-grid,
    .prathamchem-industry-detail-product-grid,
    .prathamchem-industry-grid,
    .prathamchem-industry-cta {
        grid-template-columns: 1fr;
    }
    .prathamchem-industry-detail-hero .prathamchem-container {
        min-height: auto;
        padding-top: 44px;
        padding-bottom: 44px;
    }
    .prathamchem-industry-detail-hero h1 {
        max-width: none;
    }
}


.prathamchem-product-detail-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 520px;
    gap: 32px;
    align-items: start;
}
.prathamchem-product-gallery-main {
    background: #fff;
    border: 1px solid var(--pc-border);
    border-radius: 22px;
    box-shadow: var(--pc-shadow);
    overflow: hidden;
}
.prathamchem-product-gallery-main img {
    width: 100%;
    min-height: 520px;
    object-fit: cover;
}
.prathamchem-product-thumb-row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-top: 16px;
}
.prathamchem-product-thumb {
    background: #fff;
    border: 1px solid var(--pc-border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--pc-shadow);
}
.prathamchem-product-thumb img {
    width: 100%;
    height: 92px;
    object-fit: cover;
}
.prathamchem-product-highlight-banner {
    margin-top: 22px;
    padding: 22px 26px;
    border-radius: 20px;
    background: linear-gradient(135deg, #0d56ba, #0b2742);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    box-shadow: var(--pc-shadow);
}
.prathamchem-product-highlight-banner strong {
    display: block;
    font-size: 24px;
    margin-bottom: 6px;
}
.prathamchem-product-highlight-banner span {
    opacity: .92;
}
.prathamchem-product-highlight-banner a {
    color: #fff;
    font-size: 28px;
    font-weight: 800;
}
.prathamchem-product-detail-head h1 {
    font-size: clamp(34px, 5vw, 52px);
    line-height: 1.1;
    margin: 16px 0 14px;
    color: var(--pc-primary);
}
.prathamchem-product-top-badges {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: center;
}
.prathamchem-product-cas {
    font-size: 22px;
    color: var(--pc-primary);
    margin: 0 0 18px;
}
.prathamchem-product-intro-text p {
    margin: 0 0 18px;
    color: var(--pc-muted);
}
.prathamchem-product-data-table {
    margin-top: 10px;
}
.prathamchem-product-documents {
    margin-top: 28px;
}
.prathamchem-product-documents h3 {
    margin: 0 0 14px;
    color: var(--pc-primary);
}
.prathamchem-product-doc-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}
.prathamchem-product-doc-card {
    background: #fff;
    border: 1px solid var(--pc-border);
    border-radius: 18px;
    box-shadow: var(--pc-shadow);
    padding: 20px;
    text-align: center;
}
.prathamchem-product-doc-card strong {
    display: block;
    font-size: 24px;
    color: var(--pc-primary);
    margin-bottom: 8px;
}
.prathamchem-product-doc-card span {
    display: block;
    color: var(--pc-muted);
    margin-bottom: 14px;
    font-size: 14px;
}
.prathamchem-product-contact-ctas {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    margin-top: 26px;
}
.prathamchem-product-cta-box {
    background: #fff;
    border: 1px solid var(--pc-border);
    border-radius: 18px;
    box-shadow: var(--pc-shadow);
    padding: 18px 20px;
    display: block;
}
.prathamchem-product-cta-box strong {
    display: block;
    color: var(--pc-primary);
    margin-bottom: 6px;
    font-size: 20px;
}
.prathamchem-product-cta-box span {
    color: var(--pc-muted);
}
.prathamchem-product-cta-box.is-whatsapp strong {
    color: #1a9f5a;
}

@media (max-width: 1100px) {
    .prathamchem-product-detail-grid,
    .prathamchem-product-doc-grid,
    .prathamchem-product-contact-ctas {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 900px) {
    .prathamchem-product-detail-grid,
    .prathamchem-product-doc-grid,
    .prathamchem-product-contact-ctas,
    .prathamchem-product-thumb-row {
        grid-template-columns: 1fr;
    }
    .prathamchem-product-gallery-main img {
        min-height: 320px;
    }
}


.prathamchem-contact-action-row {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-top: 18px;
}
.prathamchem-contact-page-grid {
    display: grid;
    grid-template-columns: 1.15fr .85fr;
    gap: 24px;
    align-items: start;
}
.prathamchem-contact-map-card {
    background: #fff;
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    box-shadow: var(--pc-shadow);
    overflow: hidden;
}
.prathamchem-contact-map-embed iframe {
    width: 100%;
    height: 380px;
    border: 0;
}
.prathamchem-contact-rfq-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) .8fr .8fr;
    gap: 24px;
    align-items: start;
}
.prathamchem-contact-mini-card {
    background: #fff;
    border: 1px solid var(--pc-border);
    border-radius: var(--pc-radius);
    box-shadow: var(--pc-shadow);
    padding: 24px;
}
.prathamchem-contact-support-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    padding: 20px 24px;
    border: 1px solid var(--pc-border);
    border-radius: 20px;
    background: linear-gradient(135deg,#f7fbfe,#eef5fb);
    box-shadow: var(--pc-shadow);
}
.prathamchem-contact-support-strip strong {
    display:block;
    color: var(--pc-primary);
    margin-bottom: 6px;
}

@media (max-width: 1100px) {
    .prathamchem-contact-page-grid,
    .prathamchem-contact-rfq-layout,
    .prathamchem-contact-support-strip {
        grid-template-columns: 1fr;
    }
}


.prathamchem-hero-slider-wrap {
    position: relative;
}
.prathamchem-home-slider {
    position: relative;
    min-height: 620px;
    overflow: hidden;
    background: var(--pc-dark);
}
.prathamchem-home-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity .6s ease;
}
.prathamchem-home-slide.is-active {
    opacity: 1;
    visibility: visible;
}
.prathamchem-home-slide-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, rgba(9,28,47,.88) 0%, rgba(11,39,66,.76) 44%, rgba(11,39,66,.22) 100%);
}
.prathamchem-home-slide-inner {
    position: relative;
    z-index: 2;
    min-height: 620px;
    display: flex;
    align-items: center;
}
.prathamchem-home-slide-copy {
    max-width: 760px;
    width: min(760px, 78vw);
    margin-left: clamp(12px, 4vw, 56px);
    color: #fff;
}
.prathamchem-home-slide-copy .prathamchem-eyebrow,
.prathamchem-home-slide-copy p,
.prathamchem-home-slide-copy h1 {
    color: #fff;
}
.prathamchem-home-slide-copy h1 {
    font-size: clamp(30px, 3.9vw, 46px);
    line-height: 1.1;
    margin: 12px 0 16px;
    max-width: 18ch;
}
.prathamchem-home-slide-copy p {
    font-size: 18px;
    max-width: 60ch;
}
.prathamchem-home-slide-stats .prathamchem-stats-grid {
    margin-top: 22px;
}
.prathamchem-home-slide-stats .prathamchem-stat-card {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.14);
}
.prathamchem-home-slide-stats .prathamchem-stat-card strong,
.prathamchem-home-slide-stats .prathamchem-stat-card span {
    color: #fff;
}
.prathamchem-home-slider-controls {
    position: absolute;
    left: 50%;
    bottom: 26px;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 16px;
}
.prathamchem-slider-arrow,
.prathamchem-slider-dot,
.prathamchem-carousel-arrow {
    border: 0;
    cursor: pointer;
}
.prathamchem-slider-arrow {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(255,255,255,.18);
    color: #fff;
    font-size: 24px;
}
.prathamchem-slider-dots {
    display: flex;
    gap: 10px;
}
.prathamchem-slider-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255,255,255,.35);
}
.prathamchem-slider-dot.is-active {
    background: #fff;
}

.prathamchem-home-brands {
    position: relative;
    background: linear-gradient(135deg, rgba(9,28,47,.9), rgba(16,56,93,.88)), url('/wp-content/themes/prathamchem-elementor-theme/assets/images/principal-brands-india.jpg') center/cover no-repeat;
    color: #fff;
}
.prathamchem-home-brands .prathamchem-section-heading h2,
.prathamchem-home-brands .prathamchem-section-heading p,
.prathamchem-home-brands .prathamchem-eyebrow,
.prathamchem-home-brands .prathamchem-checklist li,
.prathamchem-home-brands .prathamchem-logo-strip span,
.prathamchem-home-brands h3,
.prathamchem-home-brands h4 {
    color: #fff;
}
.prathamchem-home-brands .prathamchem-section-heading p,
.prathamchem-home-brands .prathamchem-brand-copy-block p {
    opacity: .94;
}
.prathamchem-brand-showcase-grid {
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 28px;
    align-items: start;
}
.prathamchem-brand-copy-block,
.prathamchem-brand-card,
.prathamchem-brand-benefit-panel {
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(255,255,255,.14);
    border-radius: 22px;
    box-shadow: 0 18px 44px rgba(0,0,0,.14);
    backdrop-filter: blur(6px);
}
.prathamchem-brand-copy-block {
    padding: 28px;
}
.prathamchem-brand-copy-block h3,
.prathamchem-brand-card h3,
.prathamchem-brand-benefit-panel h4 {
    margin-top: 0;
    margin-bottom: 12px;
}
.prathamchem-brand-country-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 18px;
}
.prathamchem-brand-country-strip span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 14px;
    border-radius: 999px;
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.14);
    color: #fff;
    font-weight: 700;
    font-size: 14px;
}
.prathamchem-brand-cards-wrap {
    display: grid;
    gap: 18px;
}
.prathamchem-brand-two-col {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}
.prathamchem-brand-card,
.prathamchem-brand-benefit-panel {
    padding: 24px;
}
.prathamchem-brand-card p,
.prathamchem-brand-benefit-panel p,
.prathamchem-brand-benefit-panel li {
    color: rgba(255,255,255,.92);
}
.prathamchem-brand-card .prathamchem-card-eyebrow {
    color: #bfeff0;
}

.prathamchem-home-products-grid .prathamchem-card-grid {
    align-items: stretch;
}
.prathamchem-home-products-grid .prathamchem-product-card-compact {
    height: 100%;
    grid-template-columns: 1fr;
}
.prathamchem-home-products-grid .prathamchem-product-card-media-wrap {
    padding: 18px 18px 0;
}
.prathamchem-home-products-grid .prathamchem-product-card-body {
    padding: 16px 18px 18px;
    display: flex;
    flex-direction: column;
}
.prathamchem-home-products-grid .prathamchem-product-card-actions {
    margin-top: auto;
}
.prathamchem-home-products-grid .prathamchem-product-meta-grid {
    grid-template-columns: 1fr;
}
.prathamchem-home-products-grid .prathamchem-product-card-head h3 {
    font-size: 20px;
}
.prathamchem-home-mini-tags {
    justify-content: center;
    margin-top: 10px;
    margin-bottom: 26px;
}

.prathamchem-carousel-shell {
    display: grid;
    grid-template-columns: 48px 1fr 48px;
    gap: 14px;
    align-items: center;
}
.prathamchem-carousel-arrow {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #fff;
    color: var(--pc-primary);
    border: 1px solid var(--pc-border);
    box-shadow: var(--pc-shadow);
    font-size: 24px;
}
.prathamchem-industry-button-carousel {
    display: flex;
    gap: 14px;
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: 4px;
    scrollbar-width: none;
}
.prathamchem-industry-button-carousel::-webkit-scrollbar {
    display: none;
}
.prathamchem-industry-pill {
    white-space: nowrap;
    flex: 0 0 auto;
    padding: 14px 20px;
    border-radius: 999px;
    background: #fff;
    border: 1px solid var(--pc-border);
    box-shadow: var(--pc-shadow);
    font-weight: 700;
    color: var(--pc-primary);
}
.prathamchem-industry-pill:hover {
    color: #fff;
    background: var(--pc-primary);
}

.prathamchem-home-resources {
    position: relative;
    background: linear-gradient(135deg, rgba(9,28,47,.88), rgba(16,56,93,.82)), url('/wp-content/themes/prathamchem-elementor-theme/assets/images/technical-resource-centre-india.jpg') center/cover no-repeat;
    color: #fff;
}
.prathamchem-home-resources .prathamchem-section-heading h2,
.prathamchem-home-resources .prathamchem-section-heading p,
.prathamchem-home-resources .prathamchem-eyebrow,
.prathamchem-home-resources .prathamchem-checklist li {
    color: #fff;
}
.prathamchem-home-resources .prathamchem-button.is-light {
    border-color: rgba(255,255,255,.18);
}

.prathamchem-dark-pill-strip span {
    color: var(--pc-primary) !important;
    background: #ffffff;
    border-color: rgba(255,255,255,.24);
}

.prathamchem-section.is-dark .prathamchem-note,
.prathamchem-section.is-dark .prathamchem-contact-grid .prathamchem-info-card,
.prathamchem-section.is-dark .prathamchem-contact-support-strip,
.prathamchem-section.is-dark .prathamchem-contact-mini-card {
    background: #f8fbfe;
    border: 1px solid rgba(255,255,255,.18);
    box-shadow: 0 18px 50px rgba(0,0,0,.18);
    color: var(--pc-text);
}
.prathamchem-section.is-dark .prathamchem-note h3,
.prathamchem-section.is-dark .prathamchem-note p,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-muted,
.prathamchem-section.is-dark .prathamchem-contact-grid .prathamchem-info-card h3,
.prathamchem-section.is-dark .prathamchem-contact-grid .prathamchem-info-card h4,
.prathamchem-section.is-dark .prathamchem-contact-grid .prathamchem-info-card p,
.prathamchem-section.is-dark .prathamchem-contact-grid .prathamchem-info-card a,
.prathamchem-section.is-dark .prathamchem-contact-grid .prathamchem-info-card .prathamchem-muted,
.prathamchem-section.is-dark .prathamchem-contact-mini-card h3,
.prathamchem-section.is-dark .prathamchem-contact-mini-card p,
.prathamchem-section.is-dark .prathamchem-contact-mini-card li,
.prathamchem-section.is-dark .prathamchem-contact-mini-card a,
.prathamchem-section.is-dark .prathamchem-contact-mini-card .prathamchem-muted,
.prathamchem-section.is-dark .prathamchem-contact-support-strip strong,
.prathamchem-section.is-dark .prathamchem-contact-support-strip span,
.prathamchem-section.is-dark .prathamchem-contact-support-strip a {
    color: var(--pc-text) !important;
}
.prathamchem-rfq-panel h3 {
    margin-top: 0;
    margin-bottom: 10px;
    color: var(--pc-primary) !important;
}
.prathamchem-rfq-panel > p {
    margin-bottom: 18px;
}
.prathamchem-rfq-panel,
.prathamchem-rfq-panel .prathamchem-form,
.prathamchem-rfq-panel .prathamchem-form p {
    color: var(--pc-text) !important;
}
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form {
    background: transparent;
    border: 0;
    box-shadow: none;
    padding: 0;
}
.prathamchem-rfq-panel .prathamchem-form label,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form label {
    color: #0b2742 !important;
    font-weight: 700;
}
.prathamchem-rfq-panel .prathamchem-form input,
.prathamchem-rfq-panel .prathamchem-form textarea,
.prathamchem-rfq-panel .prathamchem-form select,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form input,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form textarea,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form select {
    background: #ffffff !important;
    border: 2px solid #b7ccdd !important;
    box-shadow: inset 0 0 0 1px #e1ebf3;
    color: #17324d !important;
}
.prathamchem-rfq-panel .prathamchem-form input:focus,
.prathamchem-rfq-panel .prathamchem-form textarea:focus,
.prathamchem-rfq-panel .prathamchem-form select:focus,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form input:focus,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form textarea:focus,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form select:focus {
    outline: none;
    border-color: #0ea5a0 !important;
    box-shadow: 0 0 0 3px rgba(14,165,160,.16);
}
.prathamchem-rfq-panel .prathamchem-form input::placeholder,
.prathamchem-rfq-panel .prathamchem-form textarea::placeholder,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form input::placeholder,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form textarea::placeholder {
    color: #7e93a8 !important;
    opacity: 1;
}
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form button.prathamchem-button,
.prathamchem-section.is-dark .prathamchem-note .prathamchem-form .prathamchem-button,
.prathamchem-rfq-panel .prathamchem-form .prathamchem-button {
    width: 100%;
}

.prathamchem-footer-bullet-list {
    list-style: disc;
    padding-left: 18px;
    margin: 0;
}
.prathamchem-footer-bullet-list li + li {
    margin-top: 8px;
}
.prathamchem-footer-bullet-list a {
    color: #fff;
}

@media (max-width: 1100px) {
    .prathamchem-home-slide-inner,
    .prathamchem-home-slider {
        min-height: 560px;
    }
    .prathamchem-brand-showcase-grid,
    .prathamchem-brand-two-col {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .prathamchem-carousel-shell {
        grid-template-columns: 1fr;
    }
    .prathamchem-carousel-arrow {
        display: none;
    }
    .prathamchem-home-slide-inner,
    .prathamchem-home-slider {
        min-height: 520px;
    }
    .prathamchem-home-slide-copy h1 {
        max-width: none;
    }
}

@media (max-width: 640px) {
    .prathamchem-home-slide-copy p {
        font-size: 16px;
    }
    .prathamchem-home-slider-controls {
        bottom: 18px;
    }
}

.prathamchem-fullwidth-template .elementor-widget-container > section.prathamchem-section,
.prathamchem-fullwidth-template .elementor-widget-container > .prathamchem-about-hero,
.prathamchem-fullwidth-template .elementor-widget-container > .prathamchem-hero-slider-wrap,
.prathamchem-fullwidth-template .elementor-widget-container > .prathamchem-home-brands,
.prathamchem-fullwidth-template .elementor-widget-container > .prathamchem-home-resources {
    position: relative;
    width: 100vw;
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
    left: auto;
    right: auto;
}

.prathamchem-fullwidth-template .elementor-widget-container > section.prathamchem-section .prathamchem-container,
.prathamchem-fullwidth-template .elementor-widget-container > .prathamchem-about-hero .prathamchem-container,
.prathamchem-fullwidth-template .elementor-widget-container > .prathamchem-hero-slider-wrap .prathamchem-container,
.prathamchem-fullwidth-template .elementor-widget-container > .prathamchem-home-brands .prathamchem-container,
.prathamchem-fullwidth-template .elementor-widget-container > .prathamchem-home-resources .prathamchem-container {
    width: min(1200px, calc(100% - 32px));
    margin: 0 auto;
}


.prathamchem-about-hero {
    padding: 92px 0;
    background-size: cover;
    background-position: center;
    color: #fff;
    position: relative;
}
.prathamchem-about-hero .prathamchem-container {
    max-width: 1200px;
}
.prathamchem-about-hero .prathamchem-eyebrow,
.prathamchem-about-hero h1,
.prathamchem-about-hero p,
.prathamchem-about-hero .prathamchem-stat-inline,
.prathamchem-about-hero .prathamchem-stat-inline span,
.prathamchem-about-hero .prathamchem-stat-inline strong {
    color: #fff;
}
.prathamchem-about-hero h1 {
    font-size: clamp(36px, 4.8vw, 58px);
    max-width: 11ch;
    line-height: 1.06;
    margin: 14px 0 18px;
}
.prathamchem-about-hero p {
    max-width: 54ch;
    font-size: 18px;
}
.prathamchem-about-icon-img {
    width: 56px;
    height: 56px;
    display: block;
    margin-bottom: 12px;
}
.prathamchem-about-value-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
.prathamchem-about-feature-card {
    min-height: 100%;
}
.prathamchem-about-card-icon-img {
    width: 60px;
    height: 60px;
    display: block;
    margin-bottom: 16px;
}
.prathamchem-strength-card {
    overflow: hidden;
}
.prathamchem-strength-image {
    width: calc(100% + 48px) !important;
    margin: -24px -24px 18px !important;
    height: 160px !important;
    object-fit: cover !important;
    border-bottom: 1px solid var(--pc-border);
    border-radius: 18px 18px 0 0;
}
.prathamchem-team-avatar {
    width: 94px !important;
    height: 94px !important;
    display: block;
    margin: 0 auto 16px;
}
.prathamchem-about-cta-band {
    background: linear-gradient(135deg, #f8fbfe, #eef5fb);
}
.prathamchem-about-cta-band .prathamchem-media-card img {
    min-height: 280px;
    object-fit: cover;
}

@media (max-width: 900px) {
    .prathamchem-about-value-grid {
        grid-template-columns: 1fr;
    }
    .prathamchem-about-hero h1 {
        max-width: none;
    }
    .elementor-section.prathamchem-industry-detail-hero > .elementor-container {
        min-height: auto;
    }
}

.prathamchem-info-card,
.prathamchem-icon-card,
.prathamchem-note,
.prathamchem-cta-box,
.prathamchem-contact-mini-card,
.prathamchem-team-card,
.prathamchem-cert-card,
.prathamchem-filter-sidebar-card {
    height: 100%;
}
.prathamchem-info-card > *:last-child,
.prathamchem-icon-card > *:last-child,
.prathamchem-note > *:last-child,
.prathamchem-cta-box > *:last-child,
.prathamchem-contact-mini-card > *:last-child,
.prathamchem-team-card > *:last-child,
.prathamchem-cert-card > *:last-child {
    margin-bottom: 0;
}

@media (max-width: 1024px) {
    .prathamchem-section,
    .elementor-section.prathamchem-section {
        padding: 56px 0;
    }
    .prathamchem-page-content,
    .prathamchem-content-wrap {
        padding: 40px 0 56px;
    }
    .prathamchem-header-inner {
        min-height: 80px;
        gap: 18px;
    }
    .prathamchem-default-logo {
        height: 48px;
    }
    .prathamchem-home-slider,
    .prathamchem-home-slide-inner {
        min-height: 540px;
    }
}

@media (max-width: 900px) {
    .prathamchem-topbar-inner {
        align-items: flex-start;
    }
    .prathamchem-topbar-copy,
    .prathamchem-topbar-links {
        width: 100%;
    }
    .prathamchem-topbar-links {
        gap: 10px 14px;
    }
    .prathamchem-header-inner {
        align-items: center;
        gap: 14px;
    }
    .prathamchem-menu-toggle {
        margin-left: auto;
        order: 2;
    }
    .prathamchem-header-cta {
        order: 3;
        width: 100%;
    }
    .prathamchem-primary-nav {
        order: 4;
        width: 100%;
        background: #fff;
        border: 1px solid var(--pc-border);
        border-radius: 18px;
        box-shadow: var(--pc-shadow);
        padding: 8px 16px 14px;
    }
    .prathamchem-primary-nav ul {
        align-items: stretch;
    }
    .prathamchem-primary-nav .menu-item > a {
        width: 100%;
        justify-content: space-between;
        padding: 12px 0;
    }
    .prathamchem-primary-nav .sub-menu a {
        padding: 12px 14px;
    }
    .prathamchem-primary-nav .menu-item > a::after {
        display: none;
    }
    .prathamchem-home-slider,
    .prathamchem-home-slide-inner {
        min-height: 480px;
    }
    .prathamchem-contact-map-embed iframe {
        height: 300px;
    }
    .prathamchem-whatsapp-float {
        right: 14px;
        bottom: 14px;
        padding: 12px 16px;
        font-size: 14px;
    }
}

@media (max-width: 640px) {
    .prathamchem-container,
    .elementor-section.prathamchem-section > .elementor-container {
        width: min(1200px, calc(100% - 24px));
    }
    .prathamchem-section,
    .elementor-section.prathamchem-section {
        padding: 40px 0;
    }
    .prathamchem-page-content,
    .prathamchem-content-wrap {
        padding: 34px 0 46px;
    }
    .prathamchem-topbar {
        font-size: 12px;
    }
    .prathamchem-topbar-copy span,
    .prathamchem-topbar-links a {
        font-size: 12px;
        line-height: 1.45;
    }
    .prathamchem-default-logo {
        height: 42px;
        max-width: 62vw;
    }
    .prathamchem-site-title {
        font-size: 20px;
    }
    .prathamchem-button-row {
        width: 100%;
    }
    .prathamchem-button-row > a,
    .prathamchem-button-row > .prathamchem-button,
    .prathamchem-button-row > .prathamchem-button.is-light,
    .prathamchem-product-card-actions .prathamchem-button,
    .prathamchem-contact-action-row .prathamchem-button,
    .prathamchem-header-cta .prathamchem-button {
        width: 100%;
        justify-content: center;
    }
    .prathamchem-logo-strip {
        width: 100%;
    }
    .prathamchem-logo-strip span,
    .prathamchem-chip,
    .prathamchem-chip-static {
        width: 100%;
        justify-content: flex-start;
    }
    .prathamchem-home-slide-copy h1 {
        font-size: clamp(28px, 8vw, 38px);
    }
    .prathamchem-page-header h1,
    .prathamchem-section-heading h2 {
        font-size: clamp(26px, 7vw, 34px);
    }
    .prathamchem-home-slide-copy p,
    .prathamchem-about-hero p,
    .prathamchem-section-heading p {
        font-size: 15px;
    }
    .prathamchem-home-slider,
    .prathamchem-home-slide-inner {
        min-height: 440px;
    }
    .prathamchem-slider-arrow {
        display: none;
    }
    .prathamchem-card-grid,
    .prathamchem-feature-grid,
    .prathamchem-team-grid,
    .prathamchem-cert-grid,
    .prathamchem-product-grid-archive,
    .prathamchem-industry-grid,
    .prathamchem-industry-detail-card-grid,
    .prathamchem-industry-detail-product-grid {
        gap: 16px;
    }
    .prathamchem-info-card,
    .prathamchem-icon-card,
    .prathamchem-note,
    .prathamchem-contact-mini-card,
    .prathamchem-team-card,
    .prathamchem-cert-card,
    .prathamchem-cta-box,
    .prathamchem-filter-sidebar-card,
    .prathamchem-card-content {
        padding: 20px;
    }
    .prathamchem-product-card-actions,
    .prathamchem-contact-action-row,
    .prathamchem-header-cta,
    .prathamchem-footer-socials {
        flex-direction: column;
        align-items: stretch;
    }
    .prathamchem-contact-map-embed iframe {
        height: 240px;
    }
    .prathamchem-footer-grid {
        padding: 48px 0 28px;
        gap: 22px;
    }
    .prathamchem-footer-bottom p {
        margin: 0;
        font-size: 12px;
    }
    .prathamchem-about-hero,
    .prathamchem-page-header {
        padding-top: 52px;
        padding-bottom: 36px;
    }
}