/*
Theme Name: IlaiNaturals
Theme URI: https://ilainaturals.com
Author: Ilai Naturals
Author URI: https://ilainaturals.com
Description: Premium botanical e-commerce theme for Ilai Naturals — Pure Earth. Potent Hair.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.1
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ilainaturals
Tags: e-commerce, woocommerce, custom-background, custom-logo, featured-images, full-site-editing
*/

/* ─────────────────────────────────────────────
   Design Tokens — CSS Custom Properties
───────────────────────────────────────────── */

:root {
    /* Brand Colors */
    --color-primary:        #55633d;
    --color-primary-dim:    #8a996e;
    --color-secondary:      #95482b;
    --color-secondary-soft: #fc9a77;

    /* Surface Colors */
    --color-surface:        #faf9f6;
    --color-surface-low:    #f4f3f0;
    --color-surface-card:   #ffffff;
    --color-surface-alt:    #efeeeb;

    /* Text Colors */
    --color-on-surface:     #1a1c1a;
    --color-on-surface-dim: #46483c;

    /* Utility */
    --color-outline:        #c6c8b8;
    --color-tertiary:       #645d53;
    --color-error:          #ba1a1a;

    /* Typography */
    --font-heading: 'Newsreader', Georgia, serif;
    --font-body:    'Manrope', system-ui, -apple-system, sans-serif;

    /* Spacing Scale */
    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;

    /* Shadows — ambient only, 4% opacity */
    --shadow-sm:  0 4px 40px 0 rgba(26, 28, 26, 0.04);
    --shadow-md:  0 8px 40px 0 rgba(26, 28, 26, 0.06);
    --shadow-lg:  0 16px 40px 0 rgba(26, 28, 26, 0.08);
}

/* ─────────────────────────────────────────────
   Base Reset
───────────────────────────────────────────── */

*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.6;
    letter-spacing: 0.02em;
    color: var(--color-on-surface);
    background-color: var(--color-surface);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
}

input, button, textarea, select {
    font: inherit;
}

p, h1, h2, h3, h4, h5, h6 {
    overflow-wrap: break-word;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-on-surface);
    line-height: 1.2;
    letter-spacing: -0.02em;
}

a {
    color: var(--color-primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

ul, ol {
    list-style: none;
}

/* ─────────────────────────────────────────────
   Global Layout Helpers
───────────────────────────────────────────── */

.site-container {
    width: 100%;
    max-width: 1280px;
    margin-inline: auto;
    padding-inline: 1.5rem;
}

.section-padding {
    padding-block: clamp(2.5rem, 6vw, 6rem);
}

/* ─────────────────────────────────────────────
   Navigation
───────────────────────────────────────────── */

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(250, 249, 246, 0.80);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: var(--shadow-sm);
}

/* ─────────────────────────────────────────────
   Buttons
───────────────────────────────────────────── */

.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dim));
    color: #ffffff;
    padding: 1rem 2rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 600;
    letter-spacing: 0.04em;
    border: none;
    cursor: pointer;
    transition: opacity 0.2s ease, transform 0.2s ease;
    text-decoration: none;
}

.btn-primary:hover {
    opacity: 0.92;
    transform: translateY(-1px);
    text-decoration: none;
    color: #ffffff;
}

.btn-white {
    display: inline-block;
    background: #ffffff;
    color: var(--color-primary);
    padding: 1rem 2rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 600;
    letter-spacing: 0.04em;
    border: none;
    cursor: pointer;
    transition: opacity 0.2s ease, transform 0.2s ease;
    text-decoration: none;
}

.btn-white:hover {
    opacity: 0.92;
    transform: translateY(-1px);
    text-decoration: none;
    color: var(--color-primary);
}

/* ─────────────────────────────────────────────
   WooCommerce Overrides
───────────────────────────────────────────── */

.woocommerce #content div.product div.images,
.woocommerce div.product div.images,
.woocommerce-page #content div.product div.images,
.woocommerce-page div.product div.images {
    float: none;
    width: 100%;
}

.woocommerce ul.products li.product .button,
.woocommerce-page ul.products li.product .button {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dim));
    color: #ffffff;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 600;
    letter-spacing: 0.04em;
    border: none;
    padding: 0.75rem 1.5rem;
    transition: opacity 0.2s ease;
}

.woocommerce ul.products li.product .button:hover,
.woocommerce-page ul.products li.product .button:hover {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dim));
    opacity: 0.88;
    color: #ffffff;
}

/* ── Product grid layout — override WooCommerce floats ── */
.woocommerce ul.products,
.woocommerce-page ul.products {
    display: grid !important;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 2rem !important;
    float: none !important;
    clear: both;
    margin: 0 !important;
}

@media (max-width: 900px) {
    .woocommerce ul.products,
    .woocommerce-page ul.products {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 1.25rem !important;
    }
}

@media (max-width: 480px) {
    .woocommerce ul.products,
    .woocommerce-page ul.products {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }
}

.woocommerce ul.products li.product,
.woocommerce-page ul.products li.product {
    background: var(--color-surface-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
    float: none !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 0 1.5rem 0;
    display: flex;
    flex-direction: column;
}

.woocommerce ul.products li.product:hover,
.woocommerce-page ul.products li.product:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

/* Product image — fills card top */
.woocommerce ul.products li.product a img,
.woocommerce-page ul.products li.product a img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    display: block;
    margin: 0 !important;
}

/* Product title */
.woocommerce ul.products li.product .woocommerce-loop-product__title,
.woocommerce-page ul.products li.product .woocommerce-loop-product__title {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    color: var(--color-on-surface);
    letter-spacing: -0.01em;
    padding: 1rem 1.25rem 0.25rem;
    margin: 0;
}

/* Price */
.woocommerce ul.products li.product .price,
.woocommerce-page ul.products li.product .price {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-primary);
    padding: 0 1.25rem 0.75rem;
    display: block;
}

/* Add to cart button — full width at base of card */
.woocommerce ul.products li.product .button,
.woocommerce-page ul.products li.product .button {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dim));
    color: #ffffff;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    border: none;
    min-height: 2.75rem;
    padding: 0.875rem 1.25rem;
    margin: auto 1.25rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    transition: opacity 0.2s ease;
}

.woocommerce ul.products li.product .button:hover,
.woocommerce-page ul.products li.product .button:hover {
    opacity: 0.88;
    color: #ffffff;
}

.woocommerce-breadcrumb {
    color: var(--color-on-surface-dim);
    font-size: 0.875rem;
}

/* ── Result count + ordering in tab bar ── */
.woocommerce-result-count {
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: var(--color-on-surface-dim);
    margin: 0;
    white-space: nowrap;
}

.woocommerce-ordering {
    margin: 0;
}

.woocommerce-ordering select {
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: var(--color-on-surface-dim);
    background: transparent;
    border: 1px solid rgba(198, 200, 184, 0.4);
    border-radius: var(--radius-sm);
    padding: 0.35rem 0.6rem;
    cursor: pointer;
    outline: none;
}

.woocommerce-ordering select:focus {
    border-color: var(--color-primary);
}

/* ─────────────────────────────────────────────
   Cart Icon Badge
───────────────────────────────────────────── */

.cart-icon-wrap {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.cart-count-badge {
    position: absolute;
    top: -6px;
    right: -8px;
    background: var(--color-secondary);
    color: #ffffff;
    font-size: 0.6875rem;
    font-weight: 600;
    font-family: var(--font-body);
    line-height: 1;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
}

/* ─────────────────────────────────────────────
   Science Label Callout (Latin names, ALL CAPS)
───────────────────────────────────────────── */

.label-sm-caps {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary);
}

/* ─────────────────────────────────────────────
   Ingredient Refused List
───────────────────────────────────────────── */

.refused-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding-block: 0.5rem;
    color: var(--color-on-surface-dim);
}

.refused-item .refuse-mark {
    color: var(--color-error);
    font-weight: 700;
    font-size: 1.125rem;
    flex-shrink: 0;
}

.ingredient-item {
    padding-block: 0.5rem;
}

.ingredient-item .ingredient-name {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    color: var(--color-on-surface);
}

.ingredient-item .ingredient-latin {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-top: 0.125rem;
}

/* ─────────────────────────────────────────────
   WooCommerce Pagination
───────────────────────────────────────────── */

.woocommerce-pagination {
    display: flex;
    justify-content: center;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(198, 200, 184, 0.3);
}

.woocommerce-pagination ul.page-numbers {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    list-style: none;
    padding: 0;
    margin: 0;
}

.woocommerce-pagination ul.page-numbers li {
    display: flex;
}

.woocommerce-pagination ul.page-numbers li a.page-numbers,
.woocommerce-pagination ul.page-numbers li span.page-numbers {
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 2.25rem;
    height: 2.25rem;
    padding: 0 0.5rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-on-surface-dim);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.woocommerce-pagination ul.page-numbers li a.page-numbers:hover {
    color: var(--color-primary);
    border-color: rgba(198, 200, 184, 0.6);
    background: var(--color-surface-low);
}

.woocommerce-pagination ul.page-numbers li span.page-numbers.current {
    color: var(--color-primary);
    background: var(--color-surface-low);
    border-color: var(--color-primary);
    font-weight: 600;
}

.woocommerce-pagination ul.page-numbers li .page-numbers.prev,
.woocommerce-pagination ul.page-numbers li .page-numbers.next {
    font-size: 1.125rem;
    color: var(--color-on-surface-dim);
    padding: 0 0.625rem;
}

.woocommerce-pagination ul.page-numbers li .page-numbers.prev:hover,
.woocommerce-pagination ul.page-numbers li .page-numbers.next:hover {
    color: var(--color-primary);
}

/* ═══════════════════════════════════════════════════════════════
   WOOCOMMERCE BASE RESETS
   WooCommerce default stylesheets are fully disabled via
   add_filter('woocommerce_enqueue_styles','__return_empty_array')
   Everything WC needs is defined here.
═══════════════════════════════════════════════════════════════ */

/* Flexslider (product gallery) */
.woocommerce-product-gallery { position: relative; }
.woocommerce-product-gallery .flex-viewport { max-height: none !important; }
.woocommerce-product-gallery figure { margin: 0; }
.woocommerce-product-gallery img { display: block; width: 100%; height: auto; }
.woocommerce-product-gallery .flex-control-thumbs { margin: 0.75rem 0 0; padding: 0; overflow: hidden; }
.woocommerce-product-gallery .flex-control-thumbs li { float: left; width: 25%; margin: 0; list-style: none; cursor: pointer; }
.woocommerce-product-gallery .flex-control-thumbs li img { opacity: 0.5; }
.woocommerce-product-gallery .flex-control-thumbs li img.flex-active,
.woocommerce-product-gallery .flex-control-thumbs li:hover img { opacity: 1; }

/* WooCommerce notices */
.woocommerce-message, .woocommerce-error, .woocommerce-info {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    list-style: none;
}
.woocommerce-message { background: #f0f5e9; border-left: 3px solid var(--color-primary); }
.woocommerce-error   { background: #fff0f0; border-left: 3px solid var(--color-error); }
.woocommerce-info    { background: #f0f4ff; border-left: 3px solid #6b7db3; }

/* Star ratings — global */
.star-rating {
    overflow: hidden;
    position: relative;
    height: 1em;
    line-height: 1;
    font-size: 0.875rem;
    width: 5.4em;
    font-family: star;
    color: var(--color-secondary);
}
.star-rating::before {
    content: "\53\53\53\53\53";
    opacity: 0.25;
    float: left;
    top: 0;
    left: 0;
    position: absolute;
}
.star-rating span { overflow: hidden; float: left; top: 0; left: 0; position: absolute; padding-top: 1.5em; }
.star-rating span::before {
    content: "\53\53\53\53\53";
    top: 0;
    position: absolute;
    left: 0;
    color: var(--color-secondary);
}

/* ═══════════════════════════════════════════════════════════════
   SINGLE PRODUCT PAGE — Custom Layout & Component Styles
   Translates the Stitch "Herbal Hair Oil Product Page" design.
   All selectors are namespaced with .sp- to avoid conflicts.
═══════════════════════════════════════════════════════════════ */

/* ── Shared container ──────────────────────────────────────── */

.sp-page {
    background-color: var(--color-surface);
}

.sp-container {
    width: 100%;
    max-width: 1280px;
    margin-inline: auto;
    padding-inline: clamp(1.25rem, 5vw, 3rem);
}

/* ── Breadcrumb bar ────────────────────────────────────────── */

.sp-breadcrumb-bar {
    padding-block: 1.25rem;
    border-bottom: 1px solid rgba(198, 200, 184, 0.35);
}

.sp-breadcrumb-bar .woocommerce-breadcrumb {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    color: var(--color-on-surface-dim);
    letter-spacing: 0.01em;
    margin: 0;
}

.sp-breadcrumb-bar .woocommerce-breadcrumb a {
    color: var(--color-on-surface-dim);
    text-decoration: none;
    transition: color 0.15s ease;
}

.sp-breadcrumb-bar .woocommerce-breadcrumb a:hover {
    color: var(--color-primary);
    text-decoration: none;
}

/* ── Hero section ──────────────────────────────────────────── */

.sp-hero {
    padding-block: clamp(2.5rem, 6vw, 4.5rem);
}

.sp-hero__grid {
    display: grid;
    grid-template-columns: 55fr 45fr;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
}

@media (max-width: 768px) {
    .sp-hero__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .sp-hero__gallery {
        position: static; /* don't sticky when stacked */
    }
}

/* ── Gallery column ────────────────────────────────────────── */

.sp-hero__gallery {
    position: sticky;
    top: 5rem; /* clears sticky nav */
}

/* Override WooCommerce float-based gallery layout */
.sp-page .woocommerce-product-gallery {
    float: none !important;
    width: 100% !important;
    margin: 0 !important;
}

.sp-page .woocommerce-product-gallery .flex-viewport,
.sp-page .woocommerce-product-gallery .woocommerce-product-gallery__image {
    border-radius: var(--radius-md);
    overflow: hidden;
}

.sp-page .woocommerce-product-gallery .woocommerce-product-gallery__image img {
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    display: block;
    border-radius: var(--radius-md);
}

/* Thumbnails strip */
.sp-page .flex-control-nav {
    display: flex !important;
    gap: 0.625rem;
    margin-top: 0.875rem;
    list-style: none;
    padding: 0;
}

.sp-page .flex-control-nav li {
    flex: 0 0 auto;
    width: calc(25% - 0.5rem);
}

.sp-page .flex-control-nav li img {
    border-radius: var(--radius-sm);
    border: 2px solid transparent;
    transition: border-color 0.2s ease;
    cursor: pointer;
    aspect-ratio: 1;
    object-fit: cover;
    width: 100%;
}

.sp-page .flex-control-nav li.flex-active img {
    border-color: var(--color-primary);
}

/* Sale badge */
.sp-page .woocommerce-badge,
.sp-page span.onsale {
    background: var(--color-secondary);
    color: #fff;
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-radius: 2rem;
    padding: 0.25rem 0.75rem;
    top: 1rem;
    left: 1rem;
}

/* ── Product info column ───────────────────────────────────── */

.sp-hero__info {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* Override WooCommerce summary float */
.sp-page .summary.entry-summary {
    float: none !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
}

/* Latin name callout — appears above title */
.sp-latin {
    display: block;
    margin-bottom: 0.625rem;
}

/*
 * ── Product Info Column — Type Scale & Spacing
 *
 * Scale (modular, ratio ~1.25):
 *   11px  label-sm-caps (Latin name)
 *   13px  meta / review link
 *   16px  short description, qty input
 *   18px  rating
 *   32px  price
 *   40px  product title (clamp 2rem→2.5rem)
 *
 * Spacing rhythm: 8dp base
 *   4px  — tight (latin→title)
 *   8px  — adjacent related elements (title→rating)
 *   16px — section gap (rating→price, desc→form)
 *   24px — divider sections
 */

/* Latin name — sits above title as an eyebrow label */
.sp-hero__info .sp-latin {
    display: block;
    font-family: var(--font-body);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: 0.5rem;            /* 8px — tight to title */
}

/* Product title — 40px max, Newsreader, tight tracking */
.sp-hero__info .summary .product_title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 3.5vw, 2.5rem);
    font-weight: 400;
    line-height: 1.08;
    letter-spacing: -0.03em;
    color: var(--color-on-surface);
    margin: 0 0 0.5rem 0;           /* 8px below — rating follows */
}

/* Star rating row */
.sp-hero__info .summary .woocommerce-product-rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 1rem 0;             /* 16px below — price follows */
}

.sp-hero__info .summary .woocommerce-review-link {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    color: var(--color-on-surface-dim);
    text-decoration: none;
}

/* Price — 32px, Newsreader, sage green, bordered below */
.sp-hero__info .summary .price {
    font-family: var(--font-heading);
    font-size: 2rem;                  /* 32px */
    font-weight: 400;
    letter-spacing: -0.02em;
    line-height: 1;
    color: var(--color-primary);
    display: block;
    margin: 0;
    padding-bottom: 1.25rem;          /* 20px — visual breathing room before divider */
    border-bottom: 1px solid rgba(198, 200, 184, 0.45);
}

.sp-hero__info .summary .price del {
    font-size: 1.25rem;
    color: var(--color-on-surface-dim);
    opacity: 0.5;
    margin-right: 0.5rem;
}

.sp-hero__info .summary .price ins {
    text-decoration: none;
    color: var(--color-primary);
}

/* Short description — 16px, 1.7 leading, muted */
.sp-hero__info .summary .woocommerce-product-details__short-description {
    margin: 1rem 0 0 0;              /* 16px above — sits under price border */
}

.sp-hero__info .summary .woocommerce-product-details__short-description p {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-on-surface-dim);
    margin: 0;
}

/* Add to cart form — 24px gap from description, bordered top */
.sp-hero__info .summary form.cart {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;                     /* 12px between qty and button */
    margin: 1.5rem 0 1rem 0;         /* 24px above, 16px below */
    padding-top: 1.5rem;              /* 24px internal — matches gap */
    border-top: 1px solid rgba(198, 200, 184, 0.45);
}

/* Quantity stepper — styled input */
.sp-hero__info .summary .quantity {
    display: flex;
    align-items: center;
    width: fit-content;
    border: 1px solid rgba(198, 200, 184, 0.8);
    border-radius: var(--radius-sm);
    background: var(--color-surface-card);
    overflow: hidden;
}

.sp-hero__info .summary .quantity input.qty {
    width: 3.5rem;
    height: 2.75rem;                  /* 44px — meets touch target */
    text-align: center;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-on-surface);
    background: transparent;
    border: none;
    outline: none;
    -moz-appearance: textfield;
}

.sp-hero__info .summary .quantity input.qty::-webkit-outer-spin-button,
.sp-hero__info .summary .quantity input.qty::-webkit-inner-spin-button {
    -webkit-appearance: none;
}

/* Add to Cart — full width, sage gradient, 44px height min */
.sp-hero__info .summary button.single_add_to_cart_button,
.sp-hero__info .summary .single_add_to_cart_button {
    display: block;
    width: 100%;
    min-height: 2.75rem;             /* 44px — touch target */
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dim) 100%);
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 0.8125rem;            /* 13px */
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    text-align: center;
    line-height: 1;
    transition: opacity 0.2s ease, transform 0.18s ease;
    text-decoration: none;
}

.sp-hero__info .summary button.single_add_to_cart_button:hover {
    opacity: 0.88;
    transform: translateY(-1px);
    color: #ffffff;
    text-decoration: none;
}

.sp-hero__info .summary button.single_add_to_cart_button:active {
    transform: translateY(0);
    opacity: 1;
}

/* Product meta — 13px, muted, minimal presence */
.sp-hero__info .summary .product_meta {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    line-height: 1.6;
    color: var(--color-on-surface-dim);
    opacity: 0.75;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.sp-hero__info .summary .product_meta a {
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: none;
}

.sp-hero__info .summary .product_meta a:hover {
    text-decoration: underline;
}

/* ── Trust badges ──────────────────────────────────────────── */

.sp-trust-badges {
    display: flex;
    gap: 1.25rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(198, 200, 184, 0.35);
}

.sp-trust-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-on-surface-dim);
}

.sp-trust-badge__icon {
    display: flex;
    align-items: center;
    color: var(--color-primary);
}

/* ── Clinical Stats Strip ──────────────────────────────────── */

.sp-stats {
    background-color: var(--color-primary);
    /* dark sage, matches "Laboratory Evidence" strip in design */
    padding-block: clamp(2.5rem, 5vw, 3.75rem);
}

.sp-stats__eyebrow {
    color: rgba(255, 255, 255, 0.6);
    text-align: center;
    margin-bottom: 2rem;
    letter-spacing: 0.16em;
}

.sp-stats__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

@media (max-width: 640px) {
    .sp-stats__grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

.sp-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.375rem;
    padding-inline: 1rem;
}

.sp-stat + .sp-stat {
    border-left: 1px solid rgba(255, 255, 255, 0.15);
}

@media (max-width: 640px) {
    .sp-stat + .sp-stat {
        border-left: none;
        border-top: 1px solid rgba(255, 255, 255, 0.15);
        padding-top: 2.5rem;
    }
}

.sp-stat__value {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 3.75rem);
    font-weight: 400;
    color: #ffffff;
    line-height: 1;
    letter-spacing: -0.03em;
}

.sp-stat__label {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 0.01em;
}

.sp-stat__detail {
    font-family: var(--font-body);
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* ── Section header (reusable) ─────────────────────────────── */

.sp-section-header {
    text-align: center;
    max-width: 42rem;
    margin-inline: auto;
    margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

.sp-section-header .label-sm-caps {
    display: block;
    margin-bottom: 0.75rem;
}

.sp-section-header__title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 400;
    color: var(--color-on-surface);
    letter-spacing: -0.025em;
    line-height: 1.2;
    margin-bottom: 1rem;
}

.sp-section-header__body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--color-on-surface-dim);
    margin: 0;
}

.sp-section-header--light .sp-section-header__title {
    color: #ffffff;
}

/* ── Active Ingredients ────────────────────────────────────── */

.sp-ingredients {
    background-color: var(--color-surface-low);
}

.sp-ingredients__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1.25rem, 3vw, 2rem);
}

@media (max-width: 900px) {
    .sp-ingredients__grid {
        grid-template-columns: 1fr;
        max-width: 36rem;
        margin-inline: auto;
    }
}

@media (min-width: 640px) and (max-width: 900px) {
    .sp-ingredients__grid {
        grid-template-columns: repeat(2, 1fr);
        max-width: none;
    }
}

.sp-ingredient-card {
    background: var(--color-surface-card);
    border-radius: var(--radius-md);
    border: 1px solid rgba(198, 200, 184, 0.5);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.sp-ingredient-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.sp-ingredient-card__icon {
    padding: 1.75rem 1.75rem 0;
    line-height: 1;
}

.sp-ingredient-card__icon svg {
    width: 2rem;
    height: 2rem;
    color: var(--color-primary);
    display: block;
}

.sp-ingredient-card__body {
    padding: 1.25rem 1.75rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex: 1;
}

.sp-ingredient-card__header {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.sp-ingredient-card__name {
    font-family: var(--font-heading);
    font-size: 1.375rem;
    font-weight: 400;
    color: var(--color-on-surface);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.sp-ingredient-card__latin {
    font-size: 0.6875rem;
}

.sp-ingredient-card__origin {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-primary);
    margin: 0;
}

.sp-ingredient-card__desc {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-on-surface-dim);
    margin: 0;
}

/* ── Application Protocol ──────────────────────────────────── */

.sp-protocol {
    background-color: #2d3524; /* deep forest — darker shade of primary */
    padding-block: clamp(3.5rem, 7vw, 5rem);
}

.sp-protocol .sp-section-header {
    margin-bottom: clamp(2rem, 5vw, 3rem);
}

.sp-protocol__steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
    max-width: 1100px;
    margin-inline: auto;
}

@media (max-width: 768px) {
    .sp-protocol__steps {
        grid-template-columns: 1fr;
        max-width: 36rem;
    }
}

.sp-protocol-step {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 2rem 1.75rem;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    position: relative;
}

.sp-protocol-step__number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.1);
    line-height: 1;
    letter-spacing: -0.04em;
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    pointer-events: none;
    user-select: none;
}

.sp-protocol-step__title {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-primary-dim);
    margin-bottom: 0.375rem;
}

.sp-protocol-step__desc {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    line-height: 1.75;
    color: rgba(255, 255, 255, 0.7);
    margin: 0;
}

/* ── Customer Reviews ──────────────────────────────────────── */

.sp-reviews {
    background-color: var(--color-surface);
}

/* Override WooCommerce comment list */
.sp-reviews .woocommerce-Reviews {
    margin: 0;
}

.sp-reviews #reviews #comments {
    margin-bottom: 2.5rem;
}

.sp-reviews .woocommerce-Reviews-title,
.sp-reviews #reply-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--color-on-surface);
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
}

.sp-reviews ol.commentlist {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
    gap: 1.25rem;
    list-style: none;
    padding: 0;
    margin: 0 0 2.5rem;
}

.sp-reviews ol.commentlist li.review {
    background: var(--color-surface-card);
    border: 1px solid rgba(198, 200, 184, 0.4);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.sp-reviews ol.commentlist li.review .comment-text {
    margin: 0;
}

.sp-reviews ol.commentlist li.review .star-rating {
    color: var(--color-secondary);
    margin-bottom: 0.875rem;
}

.sp-reviews ol.commentlist li.review p.meta {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    color: var(--color-on-surface-dim);
    margin-bottom: 0.75rem;
}

.sp-reviews ol.commentlist li.review p.meta strong {
    color: var(--color-on-surface);
    font-weight: 600;
}

.sp-reviews ol.commentlist li.review .description p {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    line-height: 1.65;
    color: var(--color-on-surface-dim);
    margin: 0;
}

/* Review form */
.sp-reviews #review_form_wrapper {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(198, 200, 184, 0.35);
}

.sp-reviews #review_form .comment-form label {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-on-surface);
    display: block;
    margin-bottom: 0.375rem;
}

.sp-reviews #review_form .comment-form input[type="text"],
.sp-reviews #review_form .comment-form input[type="email"],
.sp-reviews #review_form .comment-form textarea {
    width: 100%;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    color: var(--color-on-surface);
    background: var(--color-surface-card);
    border: 1px solid var(--color-outline);
    border-radius: var(--radius-sm);
    padding: 0.75rem 1rem;
    transition: border-color 0.15s ease;
    outline: none;
}

.sp-reviews #review_form .comment-form input:focus,
.sp-reviews #review_form .comment-form textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(85, 99, 61, 0.12);
}

.sp-reviews #review_form .comment-form #submit {
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dim));
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: opacity 0.2s ease, transform 0.18s ease;
}

.sp-reviews #review_form .comment-form #submit:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* ── Related / Upsell Products ─────────────────────────────── */

.sp-related {
    background-color: var(--color-surface-low);
}

/* WooCommerce data tabs (description, reviews tab bar) */
.sp-related .woocommerce-tabs {
    margin-bottom: 3rem;
}

.sp-related .woocommerce-tabs ul.tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid rgba(198, 200, 184, 0.4);
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
}

.sp-related .woocommerce-tabs ul.tabs li {
    margin: 0;
}

.sp-related .woocommerce-tabs ul.tabs li a {
    display: block;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-on-surface-dim);
    letter-spacing: 0.02em;
    padding: 0.875rem 1.5rem;
    text-decoration: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.sp-related .woocommerce-tabs ul.tabs li.active a,
.sp-related .woocommerce-tabs ul.tabs li a:hover {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
    text-decoration: none;
}

.sp-related .woocommerce-tabs .panel {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-on-surface-dim);
}

.sp-related .woocommerce-tabs .panel h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-on-surface);
    margin-bottom: 1rem;
}

/* Related products heading */
.sp-related .related.products h2,
.sp-related .up-sells.upsells h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 400;
    color: var(--color-on-surface);
    letter-spacing: -0.025em;
    margin-bottom: 2rem;
}

/* ── WooCommerce notices inside SP page ────────────────────── */

.sp-page .woocommerce-message,
.sp-page .woocommerce-error,
.sp-page .woocommerce-info {
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    margin-bottom: 1.5rem;
}

/* ── Reduced motion support ────────────────────────────────── */

@media (prefers-reduced-motion: reduce) {
    .sp-ingredient-card,
    .sp-page .summary .single_add_to_cart_button,
    .sp-page .summary .btn-primary {
        transition: none;
    }
}

/* ═══════════════════════════════════════════════════════════════
   SCIENCE PAGE
═══════════════════════════════════════════════════════════════ */

.sci-container {
    width: 100%;
    max-width: 1280px;
    margin-inline: auto;
    padding-inline: clamp(1.5rem, 5vw, 3rem);
}

.sci-section {
    padding-block: clamp(4rem, 8vw, 6rem);
}

/* ── Section header (centered, reusable) ── */
.sci-section__header {
    text-align: center;
    max-width: 44rem;
    margin-inline: auto;
    margin-bottom: clamp(3rem, 5vw, 4rem);
}

.sci-section__header .label-sm-caps {
    display: block;
    margin-bottom: 0.75rem;
}

.sci-section__title {
    font-family: var(--font-heading);
    font-size: clamp(1.875rem, 4vw, 2.75rem);
    font-weight: 400;
    color: var(--color-on-surface);
    letter-spacing: -0.025em;
    line-height: 1.15;
    margin: 0 0 1rem;
}

.sci-section__body {
    font-family: var(--font-body);
    font-size: 1.0625rem;
    line-height: 1.7;
    color: var(--color-on-surface-dim);
    margin: 0;
}

/* ── Hero ── */
.sci-hero {
    padding-block: clamp(5rem, 10vw, 8rem);
}

.sci-hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 400;
    color: #ffffff;
    letter-spacing: -0.03em;
    line-height: 1.05;
    margin: 0 0 1.75rem;
    max-width: 22ch;
}

.sci-hero__sub {
    font-family: var(--font-body);
    font-size: clamp(1rem, 2vw, 1.125rem);
    line-height: 1.75;
    color: rgba(255,255,255,0.7);
    max-width: 52ch;
    margin: 0;
}

/* ── Pillars (methodology) ── */
.sci-pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1.5rem, 3vw, 2.5rem);
}

@media (max-width: 900px) {
    .sci-pillars { grid-template-columns: 1fr; max-width: 36rem; margin-inline: auto; }
}

@media (min-width: 600px) and (max-width: 900px) {
    .sci-pillars { grid-template-columns: repeat(2, 1fr); max-width: none; }
}

.sci-pillar {
    background: var(--color-surface-card);
    border-radius: var(--radius-md);
    border: 1px solid rgba(198, 200, 184, 0.4);
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.sci-pillar__icon {
    width: 2.5rem;
    height: 2.5rem;
    color: var(--color-primary);
}

.sci-pillar__icon svg {
    width: 100%;
    height: 100%;
}

.sci-pillar__title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 400;
    color: var(--color-on-surface);
    letter-spacing: -0.02em;
    margin: 0;
}

.sci-pillar__body {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-on-surface-dim);
    margin: 0;
}

/* ── Clinical stats ── */
.sci-trial-sub {
    font-family: var(--font-body);
    font-size: 0.8125rem;
    letter-spacing: 0.04em;
    color: rgba(255,255,255,0.45);
    text-align: center;
    margin-bottom: 3.5rem;
}

.sci-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
}

.sci-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.375rem;
    padding: 1rem 2.5rem;
    flex: 1;
    min-width: 180px;
}

.sci-stat__divider {
    width: 1px;
    height: 80px;
    background: rgba(255,255,255,0.12);
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .sci-stat__divider { display: none; }
    .sci-stats { gap: 2rem; }
    .sci-stat { padding: 0; }
}

.sci-stat__val {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4rem);
    font-weight: 400;
    color: var(--color-primary-dim);
    line-height: 1;
    letter-spacing: -0.03em;
}

.sci-stat__label {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 500;
    color: rgba(255,255,255,0.85);
}

.sci-stat__detail {
    font-family: var(--font-body);
    font-size: 0.75rem;
    letter-spacing: 0.03em;
    color: rgba(255,255,255,0.4);
    text-transform: uppercase;
}

/* ── Botanicals ── */
.sci-botanicals {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.sci-botanical {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: start;
    padding-block: clamp(2.5rem, 5vw, 3.5rem);
    border-bottom: 1px solid rgba(198, 200, 184, 0.3);
}

.sci-botanical:first-child {
    border-top: 1px solid rgba(198, 200, 184, 0.3);
}

.sci-botanical--reverse {
    grid-template-columns: 2fr 1fr;
}

.sci-botanical--reverse .sci-botanical__label-col {
    order: 2;
}

.sci-botanical--reverse .sci-botanical__body-col {
    order: 1;
}

@media (max-width: 768px) {
    .sci-botanical,
    .sci-botanical--reverse {
        grid-template-columns: 1fr;
    }
    .sci-botanical--reverse .sci-botanical__label-col,
    .sci-botanical--reverse .sci-botanical__body-col {
        order: unset;
    }
}

.sci-botanical__name {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 400;
    color: var(--color-on-surface);
    letter-spacing: -0.025em;
    line-height: 1.1;
    margin: 0.375rem 0 0.625rem;
}

.sci-botanical__origin {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    color: var(--color-primary);
    font-weight: 500;
    margin: 0 0 1rem;
}

.sci-botanical__role {
    display: inline-block;
    font-family: var(--font-body);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-on-surface-dim);
    background: var(--color-surface-low);
    border: 1px solid rgba(198, 200, 184, 0.5);
    border-radius: 2rem;
    padding: 0.3rem 0.875rem;
}

.sci-botanical__body {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-on-surface-dim);
    margin: 0 0 1.25rem;
}

.sci-botanical__note {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-family: var(--font-body);
    font-size: 0.875rem;
    line-height: 1.6;
    color: var(--color-primary);
    font-weight: 500;
    margin: 0;
    padding: 1rem 1.25rem;
    background: rgba(85, 99, 61, 0.06);
    border-left: 2px solid var(--color-primary);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.sci-botanical__note svg {
    flex-shrink: 0;
    margin-top: 0.2rem;
}

/* ── Process steps ── */
.sci-process {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(1.25rem, 3vw, 2rem);
    max-width: 1100px;
    margin-inline: auto;
}

@media (max-width: 900px) {
    .sci-process { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
    .sci-process { grid-template-columns: 1fr; max-width: 36rem; }
}

.sci-process-step {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-md);
    padding: 2rem 1.75rem;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.875rem;
}

.sci-process-step__num {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 400;
    color: rgba(255,255,255,0.07);
    line-height: 1;
    letter-spacing: -0.04em;
    position: absolute;
    top: 1rem;
    right: 1.25rem;
    pointer-events: none;
    user-select: none;
}

.sci-process-step__title {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-primary-dim);
    margin: 0;
}

.sci-process-step__body {
    font-family: var(--font-body);
    font-size: 0.9375rem;
    line-height: 1.75;
    color: rgba(255,255,255,0.65);
    margin: 0;
}

/* ── Refused list ── */
.sci-refused-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(1rem, 2vw, 1.5rem);
}

@media (max-width: 768px) {
    .sci-refused-grid { grid-template-columns: 1fr; }
}

.sci-refused-item {
    background: var(--color-surface-card);
    border-radius: var(--radius-md);
    border: 1px solid rgba(198, 200, 184, 0.4);
    padding: 1.5rem 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.sci-refused-item__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sci-refused-x {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-error);
    flex-shrink: 0;
    line-height: 1;
}

.sci-refused-item__name {
    font-family: var(--font-heading);
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--color-on-surface);
    letter-spacing: -0.01em;
    margin: 0;
}

.sci-refused-item__why {
    font-family: var(--font-body);
    font-size: 0.875rem;
    line-height: 1.7;
    color: var(--color-on-surface-dim);
    margin: 0;
    padding-left: 1.625rem;
}

/* ── CTA ── */
.sci-cta__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}

.sci-cta__title {
    font-family: var(--font-heading);
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 400;
    color: #ffffff;
    letter-spacing: -0.025em;
    line-height: 1.1;
    margin: 0 0 0.5rem;
}

.sci-cta__body {
    font-family: var(--font-body);
    font-size: 1rem;
    color: rgba(255,255,255,0.7);
    margin: 0;
}

/* ─────────────────────────────────────────────
   Prose content (policy pages, page.php)
───────────────────────────────────────────── */

.prose-content h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.375rem, 3vw, 1.75rem);
    font-weight: 400;
    color: var(--color-on-surface);
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin: 2.5rem 0 1rem;
    padding-bottom: 0.625rem;
    border-bottom: 1px solid rgba(198, 200, 184, 0.4);
}

.prose-content h3 {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-on-surface);
    letter-spacing: 0.01em;
    margin: 1.75rem 0 0.5rem;
}

.prose-content p {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-on-surface-dim);
    margin: 0 0 1rem;
}

.prose-content ul,
.prose-content ol {
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-on-surface-dim);
    margin: 0 0 1rem;
    padding-left: 1.5rem;
    list-style: disc;
}

.prose-content ol {
    list-style: decimal;
}

.prose-content li {
    margin-bottom: 0.375rem;
}

.prose-content li strong,
.prose-content p strong {
    font-weight: 600;
    color: var(--color-on-surface);
}

.prose-content a {
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.prose-content a:hover {
    opacity: 0.8;
}

.prose-content hr {
    border: none;
    border-top: 1px solid rgba(198, 200, 184, 0.4);
    margin: 2.5rem 0;
}

.prose-content em {
    color: var(--color-on-surface-dim);
    font-style: italic;
}

/* ─────────────────────────────────────────────
   Checkout Page — .co- namespace
───────────────────────────────────────────── */

/* Page wrapper */
.co-page {
    min-height: 70vh;
    background: var(--color-surface);
}

/* Trust bar */
.co-trust-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    padding: 0.625rem 1.5rem;
    background: var(--color-surface-low);
    border-bottom: 1px solid rgba(198, 200, 184, 0.4);
    flex-wrap: wrap;
}

.co-trust-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-family: var(--font-body, sans-serif);
    font-size: 0.75rem;
    color: var(--color-on-surface-dim);
    letter-spacing: 0.02em;
}

.co-trust-item svg {
    color: var(--color-primary);
    flex-shrink: 0;
}

/* 2-column grid */
.co-grid {
    display: grid;
    grid-template-columns: 1fr 420px;
    gap: 0;
    max-width: 1100px;
    margin: 0 auto;
    padding: 3rem 1.5rem 5rem;
    align-items: start;
}

/* ── LEFT column ─────────────────────────────── */

.co-form-col {
    padding-right: 3rem;
}

/* Sections */
.co-section {
    margin-bottom: 0;
}

.co-section__inner {
    padding: 2rem 0;
    border-bottom: 1px solid rgba(198, 200, 184, 0.35);
}

.co-section:last-child .co-section__inner {
    border-bottom: none;
}

.co-section__title {
    font-family: var(--font-heading, serif);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-on-surface);
    margin: 0 0 1.25rem;
}

/* WooCommerce billing/shipping headings */
.co-section .woocommerce-billing-fields h3,
.co-section .woocommerce-shipping-fields h3 {
    font-family: var(--font-heading, serif);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-on-surface);
    margin: 0 0 1.25rem;
    padding: 0;
    border: none;
}

/* Form rows — WooCommerce outputs .form-row */
.co-form-col .form-row {
    margin-bottom: 1rem;
}

.co-form-col .form-row label {
    display: block;
    font-family: var(--font-body, sans-serif);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-on-surface-dim);
    margin-bottom: 0.375rem;
    letter-spacing: 0.02em;
}

.co-form-col .form-row label .required {
    color: var(--color-secondary);
    margin-left: 2px;
}

.co-form-col .form-row input.input-text,
.co-form-col .form-row select,
.co-form-col .form-row textarea {
    width: 100%;
    height: 2.875rem;
    padding: 0 0.875rem;
    font-family: var(--font-body, sans-serif);
    font-size: 0.9375rem;
    color: var(--color-on-surface);
    background: #fff;
    border: 1.5px solid rgba(198, 200, 184, 0.6);
    border-radius: 6px;
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
    -webkit-appearance: none;
    appearance: none;
    box-sizing: border-box;
}

.co-form-col .form-row textarea {
    height: auto;
    min-height: 5rem;
    padding: 0.75rem 0.875rem;
    resize: vertical;
}

.co-form-col .form-row input.input-text:focus,
.co-form-col .form-row select:focus,
.co-form-col .form-row textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(85, 99, 61, 0.12);
}

/* WC inline validation error */
.co-form-col .form-row.woocommerce-invalid input.input-text,
.co-form-col .form-row.woocommerce-invalid select {
    border-color: #c0392b;
}

.co-form-col .form-row.woocommerce-invalid label {
    color: #c0392b;
}

/* Select arrow */
.co-form-col .form-row select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2355633d' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.875rem center;
    padding-right: 2.5rem;
    cursor: pointer;
}

/* Half-width fields (WC: form-row-first / form-row-last) */
.co-form-col .form-row-first,
.co-form-col .form-row-last {
    float: left;
    width: calc(50% - 0.5rem);
}

.co-form-col .form-row-first {
    margin-right: 1rem;
}

.co-form-col .form-row-wide {
    clear: both;
}

.co-form-col .clear {
    clear: both;
}

/* Ship to different address checkbox */
.co-section--shipping .woocommerce-shipping-fields > h3 {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    cursor: pointer;
}

.co-section--shipping .woocommerce-shipping-fields > h3 input[type="checkbox"] {
    width: 1.125rem;
    height: 1.125rem;
    accent-color: var(--color-primary);
}

/* ── Payment section ─────────────────────────── */

/* WC payment box */
.co-section--payment .woocommerce-checkout-payment {
    background: transparent;
    border: none;
    padding: 0;
}

.co-section--payment .wc_payment_methods {
    list-style: none;
    margin: 0 0 1.5rem;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.co-section--payment .wc_payment_method {
    border: 1.5px solid rgba(198, 200, 184, 0.5);
    border-radius: 8px;
    overflow: hidden;
}

.co-section--payment .wc_payment_method label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.875rem 1rem;
    cursor: pointer;
    font-family: var(--font-body, sans-serif);
    font-size: 0.9375rem;
    color: var(--color-on-surface);
    background: var(--color-surface);
    transition: background 0.15s ease;
}

.co-section--payment .wc_payment_method label:hover {
    background: var(--color-surface-low);
}

.co-section--payment .wc_payment_method input[type="radio"] {
    accent-color: var(--color-primary);
    width: 1rem;
    height: 1rem;
    flex-shrink: 0;
}

.co-section--payment .wc_payment_method .payment_box {
    padding: 0.75rem 1rem;
    background: var(--color-surface-low);
    font-family: var(--font-body, sans-serif);
    font-size: 0.875rem;
    color: var(--color-on-surface-dim);
    border-top: 1px solid rgba(198, 200, 184, 0.35);
}

/* Order review inside payment section — hide (shown in right column instead) */
.co-section--payment .woocommerce-checkout-review-order-table {
    display: none;
}

/* Place Order button */
.co-section--payment #place_order {
    display: block;
    width: 100%;
    min-height: 3.25rem;
    padding: 1rem 2rem;
    font-family: var(--font-body, sans-serif);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: #fff;
    background: var(--color-primary);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.1s ease;
}

.co-section--payment #place_order:hover {
    background: color-mix(in srgb, var(--color-primary) 85%, black);
}

.co-section--payment #place_order:active {
    transform: scale(0.99);
}

/* Privacy policy text */
.co-section--payment .woocommerce-privacy-policy-text {
    font-family: var(--font-body, sans-serif);
    font-size: 0.75rem;
    color: var(--color-on-surface-dim);
    text-align: center;
    margin-top: 0.875rem;
    line-height: 1.6;
}

.co-section--payment .woocommerce-privacy-policy-text a {
    color: var(--color-primary);
    text-decoration: underline;
}

/* Terms & conditions */
.co-section--payment .woocommerce-terms-and-conditions-wrapper {
    margin-bottom: 1.25rem;
}

/* ── RIGHT column — Order summary ────────────── */

.co-summary-col {
    position: sticky;
    top: calc(4.5rem + 1.5rem); /* header height + gap */
}

.co-summary-card {
    background: var(--color-surface-low);
    border: 1px solid rgba(198, 200, 184, 0.45);
    border-radius: 12px;
    padding: 1.75rem;
}

.co-summary__title {
    font-family: var(--font-heading, serif);
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-on-surface);
    margin: 0 0 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(198, 200, 184, 0.4);
}

/* Cart items */
.co-summary__items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.co-item {
    display: grid;
    grid-template-columns: 3.5rem 1fr auto;
    gap: 0.75rem;
    align-items: center;
}

.co-item__img-wrap {
    position: relative;
    flex-shrink: 0;
}

.co-item__img-wrap img {
    width: 3.5rem;
    height: 3.5rem;
    object-fit: cover;
    border-radius: 6px;
    border: 1px solid rgba(198, 200, 184, 0.4);
    display: block;
}

.co-item__qty-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 0.25rem;
    background: var(--color-primary);
    color: #fff;
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: 999px;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.co-item__name {
    font-family: var(--font-body, sans-serif);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-on-surface);
    margin: 0 0 0.125rem;
    line-height: 1.35;
}

.co-item__meta {
    font-family: var(--font-body, sans-serif);
    font-size: 0.75rem;
    color: var(--color-on-surface-dim);
    margin: 0;
}

.co-item__subtotal {
    font-family: var(--font-body, sans-serif);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-on-surface);
    white-space: nowrap;
}

/* Coupon */
.co-coupon {
    padding: 0.875rem 0;
    border-top: 1px solid rgba(198, 200, 184, 0.35);
    border-bottom: 1px solid rgba(198, 200, 184, 0.35);
    margin-bottom: 1rem;
}

.co-coupon__toggle {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    font-family: var(--font-body, sans-serif);
    font-size: 0.8125rem;
    color: var(--color-primary);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.co-coupon__form {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.co-coupon__input {
    flex: 1;
    height: 2.5rem;
    padding: 0 0.75rem;
    font-family: var(--font-body, sans-serif);
    font-size: 0.875rem;
    color: var(--color-on-surface);
    background: #fff;
    border: 1.5px solid rgba(198, 200, 184, 0.6);
    border-radius: 6px;
    outline: none;
}

.co-coupon__input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(85, 99, 61, 0.12);
}

.co-coupon__apply {
    height: 2.5rem;
    padding: 0 1rem;
    font-family: var(--font-body, sans-serif);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--color-primary);
    background: transparent;
    border: 1.5px solid var(--color-primary);
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.co-coupon__apply:hover {
    background: var(--color-primary);
    color: #fff;
}

/* Totals */
.co-totals {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    padding: 1rem 0;
}

.co-totals__row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-family: var(--font-body, sans-serif);
    font-size: 0.875rem;
    color: var(--color-on-surface-dim);
}

/* WC shipping table inside .co-totals__row */
.co-totals__row table {
    width: 100%;
}

.co-totals__row .woocommerce-shipping-totals th,
.co-totals__row .woocommerce-shipping-totals td {
    font-family: var(--font-body, sans-serif);
    font-size: 0.875rem;
    color: var(--color-on-surface-dim);
    padding: 0;
    vertical-align: baseline;
}

.co-totals__row--discount span {
    color: #2a7a2a;
}

.co-totals__row--total {
    padding-top: 0.75rem;
    border-top: 1px solid rgba(198, 200, 184, 0.4);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-on-surface);
}

.co-totals__row--total .woocommerce-Price-amount {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* Shipping nudge */
.co-shipping-nudge {
    margin: 0.75rem 0 0;
    padding: 0.75rem 1rem;
    background: rgba(85, 99, 61, 0.08);
    border-radius: 6px;
    font-family: var(--font-body, sans-serif);
    font-size: 0.8125rem;
    color: var(--color-primary);
    text-align: center;
    line-height: 1.5;
}

/* ── WooCommerce notices inside checkout ───── */
.woocommerce-checkout .woocommerce-error,
.woocommerce-checkout .woocommerce-message,
.woocommerce-checkout .woocommerce-info {
    margin: 0 0 1.5rem;
    padding: 0.875rem 1rem;
    border-radius: 6px;
    font-family: var(--font-body, sans-serif);
    font-size: 0.875rem;
    list-style: none;
}

.woocommerce-checkout .woocommerce-error {
    background: #fdf2f2;
    border-left: 3px solid #c0392b;
    color: #922b21;
}

.woocommerce-checkout .woocommerce-message {
    background: rgba(85, 99, 61, 0.08);
    border-left: 3px solid var(--color-primary);
    color: var(--color-primary);
}

.woocommerce-checkout .woocommerce-info {
    background: var(--color-surface-low);
    border-left: 3px solid var(--color-on-surface-dim);
    color: var(--color-on-surface-dim);
}

/* ── Responsive ──────────────────────────────── */

@media (max-width: 900px) {
    .co-grid {
        grid-template-columns: 1fr;
        padding: 1.5rem 1rem 4rem;
        gap: 0;
    }

    /* Summary moves to top on mobile */
    .co-summary-col {
        position: static;
        order: -1;
        margin-bottom: 2rem;
    }

    .co-form-col {
        padding-right: 0;
    }

    .co-trust-bar {
        gap: 1rem;
        font-size: 0.6875rem;
    }
}

@media (max-width: 480px) {
    .co-summary-card {
        padding: 1.25rem;
    }

    .co-form-col .form-row-first,
    .co-form-col .form-row-last {
        float: none;
        width: 100%;
        margin-right: 0;
    }

    .co-trust-bar {
        justify-content: flex-start;
    }
}