:root {
    --th-bg: #ffffff;
    --th-bg-soft: #FFF7FA;
    --th-surface: #ffffff;
    --th-card: #ffffff;
    --th-text: #1F2933;
    --th-muted: #667085;
    --th-green: #F4A8C2;
    --th-light-green: #F7BFD5;
    --th-gold: #D4AF37;
    --th-border: rgba(31, 41, 51, 0.12);
    --th-shadow: 0 18px 50px rgba(31, 41, 51, 0.09);
    --th-soft-shadow: 0 10px 30px rgba(31, 41, 51, 0.07);
    --th-radius: 26px;
}

html[data-theme="dark"] {
    --th-bg: #101418;
    --th-bg-soft: #201923;
    --th-surface: #182128;
    --th-card: #182128;
    --th-text: #F5F7F6;
    --th-muted: #B8C3CC;
    --th-green: #F4A8C2;
    --th-light-green: #FFD6E5;
    --th-gold: #D4AF37;
    --th-border: rgba(245, 247, 246, 0.14);
    --th-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
    --th-soft-shadow: 0 10px 30px rgba(0, 0, 0, 0.28);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background:
        radial-gradient(circle at top left, color-mix(in srgb, var(--th-green) 13%, transparent), transparent 28rem),
        radial-gradient(circle at top right, color-mix(in srgb, var(--th-gold) 15%, transparent), transparent 28rem),
        var(--th-bg);
    color: var(--th-text);
}

.wp-site-blocks {
    overflow-x: hidden;
}

a {
    color: var(--th-green);
    text-underline-offset: 4px;
}

/* Header */
.th-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: color-mix(in srgb, var(--th-bg) 88%, transparent);
    border-bottom: 1px solid var(--th-border);
    backdrop-filter: blur(18px);
}

.th-shell {
    width: min(1180px, calc(100% - 40px));
    margin-inline: auto;
}

.th-header-inner {
    min-height: 84px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.th-logo-link {
    display: inline-flex;
    align-items: center;
    min-width: 0;
}

.th-logo {
    display: block;
    height: 58px;
    width: auto;
    max-width: min(420px, 48vw);
    object-fit: contain;
}

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

.th-header .wp-block-navigation a {
    color: var(--th-text);
    font-weight: 800;
    text-decoration: none;
}

.th-header .wp-block-navigation a:hover {
    color: var(--th-green);
}

.th-theme-toggle {
    border: 1px solid var(--th-border);
    background: var(--th-surface);
    color: var(--th-text);
    border-radius: 999px;
    padding: 10px 14px;
    cursor: pointer;
    font-weight: 800;
    box-shadow: var(--th-soft-shadow);
    white-space: nowrap;
}

/* Hero */
.th-hero {
    padding: clamp(58px, 8vw, 112px) 0 46px;
}

.th-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
    align-items: center;
    gap: clamp(28px, 5vw, 70px);
}

.th-kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid color-mix(in srgb, var(--th-green) 22%, transparent);
    background: color-mix(in srgb, var(--th-green) 10%, transparent);
    color: var(--th-green);
    border-radius: 999px;
    padding: 8px 14px;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    font-size: 0.78rem;
}

.th-hero h1 {
    margin: 18px 0 18px;
    font-size: clamp(2.7rem, 7vw, 5.6rem);
    line-height: 0.94;
    letter-spacing: -0.06em;
}

.th-gradient {
    background: linear-gradient(90deg, var(--th-green), var(--th-gold));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.th-hero p {
    color: var(--th-muted);
    font-size: clamp(1.05rem, 1.8vw, 1.22rem);
    max-width: 680px;
    margin: 0 0 30px;
}

.th-button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

.th-button,
.wp-block-button__link,
.single_add_to_cart_button,
.checkout-button,
button.button,
a.button {
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    border: 0 !important;
    border-radius: 999px !important;
    padding: 14px 22px !important;
    background: linear-gradient(90deg, var(--th-green), var(--th-light-green)) !important;
    color: #fff !important;
    font-weight: 900 !important;
    text-decoration: none !important;
    box-shadow: 0 12px 30px color-mix(in srgb, var(--th-green) 24%, transparent);
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.th-button:hover,
.wp-block-button__link:hover,
.single_add_to_cart_button:hover,
.checkout-button:hover,
button.button:hover,
a.button:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 42px color-mix(in srgb, var(--th-green) 32%, transparent);
}

.th-button-secondary {
    background: var(--th-surface) !important;
    color: var(--th-text) !important;
    border: 1px solid var(--th-border) !important;
    box-shadow: var(--th-soft-shadow) !important;
}

.th-hero-card {
    background: var(--th-card);
    border: 1px solid var(--th-border);
    border-radius: 34px;
    padding: clamp(26px, 4vw, 44px);
    box-shadow: var(--th-shadow);
    text-align: center;
}

.th-hero-logo {
    width: min(100%, 440px);
    height: auto;
    display: block;
    margin: 0 auto;
}

.th-hero-note {
    margin-top: 18px;
    color: var(--th-muted);
    font-weight: 700;
}

/* Feature cards */
.th-feature-grid,
.th-trust-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    margin: 28px 0;
}

.th-card,
.th-trust-card {
    background: var(--th-card);
    border: 1px solid var(--th-border);
    border-radius: var(--th-radius);
    padding: 22px;
    box-shadow: var(--th-soft-shadow);
}

.th-icon {
    width: 48px;
    height: 48px;
    border: 1px solid color-mix(in srgb, var(--th-green) 35%, transparent);
    border-radius: 14px;
    display: grid;
    place-items: center;
    color: var(--th-green);
    font-size: 1.35rem;
    margin-bottom: 14px;
}

.th-card strong,
.th-trust-card strong {
    display: block;
    color: var(--th-text);
    font-size: 1rem;
    margin-bottom: 5px;
}

.th-card span,
.th-trust-card span {
    color: var(--th-muted);
    font-size: 0.94rem;
}

/* Sections */
.th-section {
    padding: 56px 0;
}

.th-section-head {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

.th-section h2,
.th-section-head h2 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.25rem);
    line-height: 1;
    letter-spacing: -0.04em;
}

.th-section-head p {
    margin: 0;
    color: var(--th-muted);
    max-width: 520px;
}

.th-brand-panel {
    background: var(--th-card);
    border: 1px solid var(--th-border);
    border-radius: 34px;
    box-shadow: var(--th-shadow);
    padding: clamp(26px, 5vw, 56px);
    text-align: center;
}

.th-brand-panel h2 {
    color: var(--th-green);
    letter-spacing: 0.16em;
    text-transform: uppercase;
    font-size: clamp(1.4rem, 3vw, 2.2rem);
    margin-bottom: 18px;
}

.th-brand-panel p {
    color: var(--th-muted);
    max-width: 780px;
    margin: 0 auto 26px;
    font-size: 1.1rem;
}

.th-mini-icons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    border-top: 1px solid var(--th-border);
    padding-top: 26px;
    margin-top: 30px;
}

.th-mini-icons div {
    color: var(--th-text);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.th-mini-icons span {
    display: block;
    color: var(--th-green);
    font-size: 1.75rem;
    margin-bottom: 8px;
}

/* WooCommerce */
.woocommerce,
.woocommerce-page {
    color: var(--th-text);
}

.woocommerce .woocommerce-breadcrumb {
    color: var(--th-muted);
}

.woocommerce ul.products {
    display: grid;
    gap: 24px;
}

.woocommerce ul.products li.product {
    background: var(--th-card);
    border: 1px solid var(--th-border);
    border-radius: 28px;
    padding: 14px 14px 20px !important;
    box-shadow: var(--th-soft-shadow);
    overflow: hidden;
    transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.woocommerce ul.products li.product:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--th-green) 38%, transparent);
    box-shadow: var(--th-shadow);
}

.woocommerce ul.products li.product img {
    border-radius: 22px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    background: var(--th-bg-soft);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title {
    color: var(--th-text);
    font-weight: 900;
    font-size: 1.05rem;
}

.woocommerce ul.products li.product .price {
    color: var(--th-green) !important;
    font-weight: 900;
    font-size: 1.1rem;
}

.woocommerce span.onsale {
    background: var(--th-gold);
    color: #1F2933;
    border-radius: 999px;
    min-height: auto;
    line-height: 1;
    padding: 8px 12px;
    font-weight: 900;
}

.woocommerce div.product {
    max-width: 1180px;
    margin: 46px auto;
    padding: 0 20px;
}

.woocommerce div.product div.images img {
    border-radius: 30px;
    background: var(--th-bg-soft);
    box-shadow: var(--th-soft-shadow);
}

.woocommerce div.product .summary {
    background: var(--th-card);
    border: 1px solid var(--th-border);
    border-radius: 30px;
    padding: 30px;
    box-shadow: var(--th-soft-shadow);
}

.product_title {
    color: var(--th-text);
    font-size: clamp(2rem, 4vw, 3.3rem);
    line-height: 1;
    letter-spacing: -0.04em;
}

.woocommerce div.product p.price,
.woocommerce div.product span.price {
    color: var(--th-green);
    font-size: 1.7rem;
    font-weight: 900;
}

.woocommerce-product-details__short-description {
    color: var(--th-muted);
}

.woocommerce-tabs {
    max-width: 1180px;
    margin: 30px auto;
    padding: 0 20px;
}

.woocommerce div.product .woocommerce-tabs ul.tabs {
    padding-left: 0;
}

.woocommerce div.product .woocommerce-tabs ul.tabs li {
    border-radius: 999px;
    background: var(--th-bg-soft);
    border: 1px solid var(--th-border);
}

.woocommerce div.product .woocommerce-tabs .panel {
    background: var(--th-card);
    border: 1px solid var(--th-border);
    border-radius: 26px;
    padding: 26px;
    box-shadow: var(--th-soft-shadow);
}

.woocommerce-cart-form,
.woocommerce-checkout,
.woocommerce-order {
    max-width: 1180px;
    margin: 40px auto;
    padding: 26px;
    background: var(--th-card);
    border: 1px solid var(--th-border);
    border-radius: 30px;
    box-shadow: var(--th-soft-shadow);
}

input,
textarea,
select {
    border-radius: 14px !important;
    border: 1px solid var(--th-border) !important;
    padding: 12px !important;
    background: var(--th-surface) !important;
    color: var(--th-text) !important;
}

table.shop_table {
    border-radius: 20px !important;
    overflow: hidden;
    border-color: var(--th-border) !important;
}

.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
    border-radius: 18px;
    background: var(--th-bg-soft);
    color: var(--th-text);
    border-top-color: var(--th-green);
}

/* Footer */
.th-footer {
    border-top: 1px solid var(--th-border);
    padding: 42px 0;
    color: var(--th-muted);
    background: color-mix(in srgb, var(--th-bg-soft) 64%, transparent);
}

.th-footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 18px;
    flex-wrap: wrap;
}

.th-footer-logo {
    height: 46px;
    width: auto;
    max-width: 280px;
    object-fit: contain;
}

/* Mobile */
@media (max-width: 900px) {
    .th-hero-grid {
        grid-template-columns: 1fr;
    }

    .th-feature-grid,
    .th-trust-grid,
    .th-mini-icons {
        grid-template-columns: repeat(2, 1fr);
    }

    .th-section-head {
        display: block;
    }

    .th-section-head p {
        margin-top: 12px;
    }

    .th-header-inner {
        align-items: flex-start;
        flex-direction: column;
        padding: 14px 0;
    }

    .th-header-actions {
        width: 100%;
        justify-content: space-between;
    }

    .th-logo {
        max-width: min(420px, 88vw);
        height: 52px;
    }
}

@media (max-width: 560px) {
    .th-shell {
        width: min(100% - 28px, 1180px);
    }

    .th-feature-grid,
    .th-trust-grid,
    .th-mini-icons {
        grid-template-columns: 1fr;
    }

    .th-hero h1 {
        letter-spacing: -0.04em;
    }

    .th-logo {
        height: 44px;
    }

    .th-theme-toggle {
        padding: 9px 12px;
        font-size: 0.86rem;
    }
}


/* ThaiHerbsUK baby pink brand refresh */
:root,
html[data-theme="light"] {
    --th-pink: #F4A8C2;
    --th-pink-dark: #D97EA3;
    --th-pink-soft: #FFF1F6;
    --th-green: #F4A8C2 !important;
    --th-light-green: #F7BFD5 !important;
    --th-bg-soft: #FFF7FA !important;
}

html[data-theme="dark"] {
    --th-pink: #F4A8C2;
    --th-pink-dark: #FFD6E5;
    --th-pink-soft: #3A2630;
    --th-green: #F4A8C2 !important;
    --th-light-green: #FFD6E5 !important;
    --th-bg-soft: #201923 !important;
}

.th-gradient {
    background: linear-gradient(90deg, #D97EA3, var(--th-gold)) !important;
    -webkit-background-clip: text !important;
    background-clip: text !important;
    color: transparent !important;
}

.th-kicker {
    border-color: rgba(244, 168, 194, 0.45) !important;
    background: #FFF1F6 !important;
    color: #D97EA3 !important;
}

.th-button,
.wp-block-button__link,
.single_add_to_cart_button,
.checkout-button,
button.button,
a.button,
.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit {
    background: linear-gradient(90deg, #F4A8C2, #F7BFD5) !important;
    color: #ffffff !important;
    border-color: #F4A8C2 !important;
    box-shadow: 0 12px 30px rgba(244, 168, 194, 0.32) !important;
}

.th-button:hover,
.wp-block-button__link:hover,
.single_add_to_cart_button:hover,
.checkout-button:hover,
button.button:hover,
a.button:hover,
.woocommerce a.button:hover,
.woocommerce button.button:hover {
    box-shadow: 0 18px 42px rgba(244, 168, 194, 0.38) !important;
}

.th-button-secondary {
    background: var(--th-surface) !important;
    color: var(--th-text) !important;
    border: 1px solid rgba(244, 168, 194, 0.38) !important;
    box-shadow: var(--th-soft-shadow) !important;
}

.th-header .wp-block-navigation a:hover,
a:hover,
.woocommerce ul.products li.product .price,
.woocommerce div.product p.price,
.woocommerce div.product span.price,
.wc-block-components-product-price,
.wc-block-grid__product-price,
.th-brand-panel h2,
.th-mini-icons span,
.th-icon {
    color: #D97EA3 !important;
}

.th-icon {
    border-color: rgba(244, 168, 194, 0.35) !important;
}

.woocommerce ul.products li.product:hover,
.th-card:hover,
.th-trust-card:hover,
.th-hero-card:hover,
.th-brand-panel:hover {
    border-color: rgba(244, 168, 194, 0.45) !important;
}

/* Keep the hero logo contained and prevent cropping */
.th-hero-card {
    overflow: hidden;
}
.th-hero-logo {
    width: min(100%, 440px);
    max-height: 420px;
    object-fit: contain;
}

/* Compact WooCommerce category menu */
.thaiherbs-shop-menu-wrap {
    margin: 0 0 24px;
}
.thaiherbs-shop-category-menu {
    display: flex;
    flex-wrap: nowrap;
    gap: 10px;
    overflow-x: auto;
    padding: 12px;
    background: var(--th-card, #ffffff);
    border: 1px solid var(--th-border, rgba(31, 41, 51, 0.11));
    border-radius: 22px;
    box-shadow: var(--th-soft-shadow, 0 10px 28px rgba(15, 23, 42, 0.06));
    -webkit-overflow-scrolling: touch;
}
.thaiherbs-main-cats { margin-bottom: 12px; }
.thaiherbs-sub-cats { background: var(--th-bg-soft, #fff7fa); border-radius: 18px; }
.thaiherbs-subcat-label {
    font-size: 0.82rem;
    font-weight: 900;
    color: var(--th-muted, #64748b);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin: 0 0 8px 4px;
}
.thaiherbs-shop-category-menu::-webkit-scrollbar { height: 8px; }
.thaiherbs-shop-category-menu::-webkit-scrollbar-thumb { background: rgba(244, 168, 194, 0.38); border-radius: 999px; }
.thaiherbs-cat-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    flex: 0 0 auto;
    padding: 10px 14px;
    border-radius: 999px;
    background: #ffffff;
    border: 1px solid var(--th-border, rgba(31, 41, 51, 0.11));
    color: var(--th-text, #1f2933);
    text-decoration: none;
    font-weight: 800;
    font-size: 0.92rem;
    line-height: 1;
    white-space: nowrap;
}
html[data-theme="dark"] .thaiherbs-cat-chip { background: var(--th-surface); }
.thaiherbs-sub-chip { font-size: 0.86rem; padding: 9px 12px; }
.thaiherbs-cat-chip:hover,
.thaiherbs-cat-chip.is-active {
    background: linear-gradient(90deg, #F4A8C2, #F7BFD5) !important;
    border-color: #F4A8C2 !important;
    color: #ffffff !important;
    text-decoration: none;
}
.thaiherbs-cat-chip small {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 7px;
    border-radius: 999px;
    background: #FFF1F6;
    color: #D97EA3;
    font-size: 0.75rem;
    font-weight: 900;
}
.thaiherbs-cat-chip.is-active small { background: rgba(255, 255, 255, 0.24); color: #ffffff; }
@media (max-width: 600px) {
    .thaiherbs-shop-category-menu { margin-left: -10px; margin-right: -10px; border-radius: 16px; }
    .thaiherbs-cat-chip { padding: 10px 12px; font-size: 0.86rem; }
}