/*
Theme Name: Soft Furni
Theme URI: https://softfurni.store
Author: Soft Furni
Author URI: https://softfurni.store
Description: Premium WooCommerce theme for UK furniture brand Soft Furni. Features Cash on Delivery, Free UK Delivery, product colour swatches, WhatsApp integration, and responsive design.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: soft-furni
Domain Path: /locales
Tags: e-commerce, furniture, woocommerce, responsive, custom-colors, custom-logo, custom-menu, featured-images, full-width-template, sticky-post, theme-options, translation-ready

Soft Furni WordPress Theme is built for furniture ecommerce stores.
*/

/* ============================================
   TABLE OF CONTENTS
   ============================================
   1. CSS Variables & Reset
   2. Base Typography
   3. Layout & Grid
   4. Header
   5. Navigation
   6. Hero Banner
   7. Shop by Category
   8. Featured Products
   9. Why Choose Us
   10. Testimonials
   11. Newsletter
   12. Footer
   13. Product Page
   14. Cart & Checkout
   15. WooCommerce Overrides
   16. WhatsApp Integration
   17. Responsive
   ============================================ */

/* ============================================
   1. CSS VARIABLES & RESET
   ============================================ */
:root {
  --sf-primary: #2C3E2F;
  --sf-secondary: #D4C4A8;
  --sf-accent: #C17A47;
  --sf-accent-hover: #A8683A;
  --sf-bg: #FFFFFF;
  --sf-text-dark: #2A2A2A;
  --sf-text-light: #666666;
  --sf-border: #E8E8E8;
  --sf-footer-bg: #222222;
  --sf-green: #25D366;
  --sf-green-hover: #128C7E;
  --sf-font-heading: 'Playfair Display', Georgia, serif;
  --sf-font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --sf-font-button: 'Poppins', sans-serif;
  --sf-radius: 12px;
  --sf-radius-sm: 8px;
  --sf-shadow: 0 2px 8px rgba(0,0,0,0.06);
  --sf-shadow-lg: 0 8px 30px rgba(0,0,0,0.08);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--sf-font-body);
  color: var(--sf-text-dark);
  background-color: var(--sf-bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

::selection {
  background-color: var(--sf-primary);
  color: white;
}

/* ============================================
   2. BASE TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--sf-font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--sf-text-dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

p {
  margin-bottom: 1rem;
}

.sf-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.sf-section {
  padding: 4rem 0;
}

@media (min-width: 1024px) {
  .sf-section {
    padding: 6rem 0;
  }
}

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

.sf-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--sf-radius-sm);
  font-family: var(--sf-font-button);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: all 0.2s ease;
}

.sf-btn-primary {
  background-color: var(--sf-accent);
  color: white;
}

.sf-btn-primary:hover {
  background-color: var(--sf-accent-hover);
}

.sf-btn-secondary {
  background-color: rgba(255,255,255,0.1);
  color: white;
  backdrop-filter: blur(8px);
}

.sf-btn-secondary:hover {
  background-color: rgba(255,255,255,0.2);
}

.sf-btn-full {
  width: 100%;
  justify-content: center;
}

/* ============================================
   3. ANNOUNCEMENT BAR
   ============================================ */
.sf-announcement-bar {
  background-color: var(--sf-primary);
  color: white;
  padding: 0.625rem 1rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  z-index: 1000;
}

.sf-announcement-bar__message {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.sf-announcement-bar__dots {
  display: flex;
  justify-content: center;
  gap: 0.375rem;
  padding-top: 0.25rem;
}

.sf-announcement-bar__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transition: all 0.3s ease;
}

.sf-announcement-bar__dot.active {
  width: 16px;
  border-radius: 3px;
  background: rgba(255,255,255,0.7);
}

/* ============================================
   4. HEADER
   ============================================ */
.sf-header {
  background: white;
  position: sticky;
  top: 0;
  z-index: 999;
  transition: box-shadow 0.3s ease;
}

.sf-header.scrolled {
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

.sf-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.sf-logo {
  font-family: var(--sf-font-heading);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--sf-primary);
  letter-spacing: -0.02em;
}

.sf-logo:hover {
  color: var(--sf-primary);
}

/* ============================================
   5. NAVIGATION
   ============================================ */
.sf-nav {
  display: none;
}

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

.sf-nav__link {
  display: block;
  padding: 0.5rem 0.875rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--sf-text-dark);
  border-radius: var(--sf-radius-sm);
  transition: all 0.2s ease;
}

.sf-nav__link:hover,
.sf-nav__link.current-menu-item {
  color: var(--sf-primary);
  background: rgba(44, 62, 47, 0.05);
}

.sf-header__actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.sf-header__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--sf-radius-sm);
  color: var(--sf-text-dark);
  transition: all 0.2s ease;
  position: relative;
}

.sf-header__icon:hover {
  color: var(--sf-primary);
  background: rgba(44, 62, 47, 0.05);
}

.sf-header__icon--whatsapp {
  color: var(--sf-green);
}

.sf-header__icon--whatsapp:hover {
  color: var(--sf-green-hover);
  background: rgba(37, 211, 102, 0.08);
}

.sf-cart-count {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  padding: 0 4px;
  background: var(--sf-accent);
  color: white;
  font-size: 0.625rem;
  font-weight: 700;
  font-family: var(--sf-font-button);
  border-radius: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile Menu */
.sf-mobile-toggle {
  display: flex;
  padding: 0.5rem;
  margin-left: -0.5rem;
}

.sf-mobile-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border-top: 1px solid var(--sf-border);
  box-shadow: var(--sf-shadow-lg);
  padding: 1rem;
}

.sf-mobile-menu.open {
  display: block;
}

.sf-mobile-menu__list {
  list-style: none;
}

.sf-mobile-menu__link {
  display: block;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--sf-text-dark);
  border-radius: var(--sf-radius-sm);
}

.sf-mobile-menu__link:hover {
  background: rgba(44, 62, 47, 0.05);
  color: var(--sf-primary);
}

/* Search Bar */
.sf-search-bar {
  display: none;
  padding: 0.75rem 0;
  border-top: 1px solid var(--sf-border);
  background: white;
}

.sf-search-bar.open {
  display: block;
}

.sf-search-bar__input {
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  display: block;
  padding: 0.625rem 1rem 0.625rem 2.5rem;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  font-size: 0.875rem;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="%23999" stroke-width="2"><circle cx="11" cy="11" r="8"/><path d="m21 21-4.3-4.3"/></svg>') no-repeat 12px center;
}

.sf-search-bar__input:focus {
  outline: none;
  border-color: var(--sf-primary);
  box-shadow: 0 0 0 3px rgba(44, 62, 47, 0.1);
}

@media (min-width: 1024px) {
  .sf-nav {
    display: block;
  }
  .sf-mobile-toggle {
    display: none;
  }
}

/* ============================================
   6. HERO BANNER
   ============================================ */
.sf-hero {
  position: relative;
  background-color: var(--sf-primary);
  overflow: hidden;
}

.sf-hero__bg {
  position: absolute;
  inset: 0;
}

.sf-hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.sf-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(44,62,47,0.92), rgba(44,62,47,0.65), rgba(44,62,47,0.35));
}

.sf-hero__content {
  position: relative;
  padding: 5rem 0;
  max-width: 640px;
}

@media (min-width: 1024px) {
  .sf-hero__content {
    padding: 8rem 0;
  }
}

.sf-hero__badge {
  display: inline-block;
  background: rgba(193, 122, 71, 0.2);
  color: var(--sf-secondary);
  font-size: 0.8125rem;
  font-weight: 500;
  font-family: var(--sf-font-button);
  padding: 0.375rem 1rem;
  border-radius: 999px;
  margin-bottom: 1.5rem;
}

.sf-hero__title {
  font-size: clamp(2.25rem, 5vw, 3.75rem);
  color: white;
  line-height: 1.1;
}

.sf-hero__subtitle {
  font-size: 1.125rem;
  color: rgba(255,255,255,0.75);
  margin-top: 1.5rem;
  line-height: 1.7;
}

.sf-hero__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.sf-hero__trust {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(8px);
  border-radius: 999px;
  padding: 0.625rem 1.25rem;
  margin-top: 2.5rem;
}

.sf-hero__avatars {
  display: flex;
}

.sf-hero__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(212, 196, 168, 0.3);
  border: 2px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  font-weight: 700;
  color: white;
  margin-left: -8px;
}

.sf-hero__avatar:first-child {
  margin-left: 0;
}

.sf-hero__trust-text {
  color: white;
  font-size: 0.875rem;
  font-weight: 500;
}

/* ============================================
   7. SHOP BY CATEGORY
   ============================================ */
.sf-categories {
  background: white;
}

.sf-section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.sf-section-header__title {
  margin-bottom: 0.75rem;
}

.sf-section-header__desc {
  color: var(--sf-text-light);
  max-width: 500px;
  margin: 0 auto;
}

.sf-categories__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

@media (min-width: 768px) {
  .sf-categories__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .sf-categories__grid {
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
  }
}

.sf-category-card {
  display: block;
  text-align: center;
}

.sf-category-card__img {
  position: relative;
  overflow: hidden;
  border-radius: var(--sf-radius);
  aspect-ratio: 1;
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3.5rem;
  transition: transform 0.3s ease;
}

.sf-category-card:hover .sf-category-card__img {
  transform: scale(1.02);
}

.sf-category-card__img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.sf-category-card:hover .sf-category-card__img img {
  transform: scale(1.08);
}

.sf-category-card__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0);
  transition: background 0.3s ease;
}

.sf-category-card:hover .sf-category-card__overlay {
  background: rgba(0,0,0,0.03);
}

.sf-category-card__title {
  font-family: var(--sf-font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--sf-text-dark);
  transition: color 0.2s ease;
}

.sf-category-card:hover .sf-category-card__title {
  color: var(--sf-primary);
}

.sf-category-card__count {
  font-size: 0.75rem;
  color: var(--sf-text-light);
  margin-top: 0.25rem;
}

.sf-category-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.8125rem;
  color: var(--sf-accent);
  font-weight: 500;
  margin-top: 0.375rem;
  opacity: 0;
  transform: translateY(4px);
  transition: all 0.2s ease;
}

.sf-category-card:hover .sf-category-card__link {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   8. FEATURED PRODUCTS
   ============================================ */
.sf-featured {
  background: #F9F9F9;
}

.sf-featured__header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 2.5rem;
}

.sf-featured__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .sf-featured__grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
}

.sf-product-card {
  display: block;
}

.sf-product-card__img {
  position: relative;
  overflow: hidden;
  border-radius: var(--sf-radius);
  background: #F0F0F0;
  aspect-ratio: 4/3;
  margin-bottom: 1rem;
}

.sf-product-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.sf-product-card:hover .sf-product-card__img img {
  transform: scale(1.05);
}

.sf-product-card__badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: var(--sf-accent);
  color: white;
  font-size: 0.6875rem;
  font-weight: 600;
  font-family: var(--sf-font-button);
  padding: 0.25rem 0.625rem;
  border-radius: 999px;
  z-index: 2;
}

.sf-product-card__badge--save {
  background: var(--sf-primary);
  left: auto;
  right: 0.75rem;
}

.sf-product-card__title {
  font-family: var(--sf-font-heading);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--sf-text-dark);
  transition: color 0.2s ease;
}

.sf-product-card:hover .sf-product-card__title {
  color: var(--sf-primary);
}

.sf-product-card__rating {
  display: flex;
  align-items: center;
  gap: 0.125rem;
  margin-top: 0.375rem;
}

.sf-product-card__rating-count {
  font-size: 0.6875rem;
  color: var(--sf-text-light);
  margin-left: 0.25rem;
}

.sf-product-card__price {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.sf-product-card__price-current {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--sf-text-dark);
  font-family: var(--sf-font-button);
}

.sf-product-card__price-old {
  font-size: 0.875rem;
  color: var(--sf-text-light);
  text-decoration: line-through;
}

.sf-product-card__swatches {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  margin-top: 0.625rem;
}

.sf-product-card__swatch {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}

.sf-product-card__swatch:hover,
.sf-product-card__swatch.active {
  border-color: var(--sf-accent);
  transform: scale(1.15);
}

.sf-product-card__swatch-more {
  font-size: 0.6875rem;
  color: var(--sf-text-light);
}

.sf-product-card__add {
  width: 100%;
  margin-top: 0.875rem;
  padding: 0.625rem;
  background: var(--sf-accent);
  color: white;
  border-radius: var(--sf-radius-sm);
  font-family: var(--sf-font-button);
  font-weight: 500;
  font-size: 0.875rem;
  transition: background 0.2s ease;
}

.sf-product-card__add:hover {
  background: var(--sf-accent-hover);
}

.sf-product-card__add.added {
  background: #16a34a;
}

/* Star Rating */
.sf-star {
  width: 14px;
  height: 14px;
}

.sf-star--filled {
  fill: #fbbf24;
  color: #fbbf24;
}

.sf-star--empty {
  color: #d1d5db;
}

/* ============================================
   9. WHY CHOOSE US
   ============================================ */
.sf-why {
  background: white;
}

.sf-why__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (min-width: 1024px) {
  .sf-why__grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

.sf-flip-card {
  perspective: 1000px;
  height: 260px;
}

.sf-flip-card__inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.6s;
  transform-style: preserve-3d;
}

.sf-flip-card:hover .sf-flip-card__inner {
  transform: rotateY(180deg);
}

.sf-flip-card__front,
.sf-flip-card__back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: var(--sf-radius);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.sf-flip-card__front {
  background: #F9F9F9;
  border: 1px solid var(--sf-border);
}

.sf-flip-card__back {
  background: var(--sf-primary);
  transform: rotateY(180deg);
}

.sf-flip-card__icon {
  width: 56px;
  height: 56px;
  background: rgba(44, 62, 47, 0.1);
  border-radius: var(--sf-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.sf-flip-card__icon svg {
  color: var(--sf-primary);
}

.sf-flip-card__back .sf-flip-card__icon {
  background: rgba(255,255,255,0.1);
}

.sf-flip-card__back .sf-flip-card__icon svg {
  color: var(--sf-secondary);
}

.sf-flip-card__title {
  font-family: var(--sf-font-heading);
  font-size: 1.125rem;
  font-weight: 600;
}

.sf-flip-card__front .sf-flip-card__title {
  color: var(--sf-text-dark);
}

.sf-flip-card__back .sf-flip-card__title {
  color: white;
}

.sf-flip-card__desc {
  font-size: 0.8125rem;
  margin-top: 0.5rem;
  line-height: 1.6;
}

.sf-flip-card__front .sf-flip-card__desc {
  color: var(--sf-text-light);
}

.sf-flip-card__back .sf-flip-card__desc {
  color: rgba(255,255,255,0.75);
}

/* ============================================
   10. TESTIMONIALS
   ============================================ */
.sf-testimonials {
  background: #F9F9F9;
}

.sf-testimonials__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .sf-testimonials__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.sf-testimonial {
  background: white;
  border-radius: var(--sf-radius);
  padding: 1.5rem 2rem;
  border: 1px solid var(--sf-border);
  transition: box-shadow 0.3s ease;
}

.sf-testimonial:hover {
  box-shadow: var(--sf-shadow);
}

.sf-testimonial__stars {
  display: flex;
  gap: 0.125rem;
  margin-bottom: 1rem;
}

.sf-testimonial__text {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--sf-text-dark);
  margin-bottom: 1.5rem;
}

.sf-testimonial__author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sf-testimonial__avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(44, 62, 47, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--sf-primary);
}

.sf-testimonial__name {
  font-weight: 600;
  font-size: 0.875rem;
  color: var(--sf-text-dark);
}

.sf-testimonial__location {
  font-size: 0.75rem;
  color: var(--sf-text-light);
}

/* ============================================
   11. NEWSLETTER
   ============================================ */
.sf-newsletter {
  background: var(--sf-primary);
  position: relative;
  overflow: hidden;
}

.sf-newsletter__blur-1 {
  position: absolute;
  top: -50%;
  left: -20%;
  width: 400px;
  height: 400px;
  background: var(--sf-secondary);
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.1;
}

.sf-newsletter__blur-2 {
  position: absolute;
  bottom: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: var(--sf-accent);
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.1;
}

.sf-newsletter__content {
  position: relative;
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.sf-newsletter__title {
  color: white;
  margin-bottom: 1rem;
}

.sf-newsletter__desc {
  color: rgba(255,255,255,0.7);
  margin-bottom: 2rem;
}

.sf-newsletter__form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 450px;
  margin: 0 auto;
}

@media (min-width: 640px) {
  .sf-newsletter__form {
    flex-direction: row;
  }
}

.sf-newsletter__input {
  flex: 1;
  padding: 0.75rem 1rem 0.75rem 2.5rem;
  border: none;
  border-radius: var(--sf-radius-sm);
  font-size: 0.875rem;
  background: white url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="%23999" stroke-width="2"><rect x="2" y="4" width="20" height="16" rx="2"/><path d="m22 7-8.97 5.7a1.94 1.94 0 0 1-2.06 0L2 7"/></svg>') no-repeat 12px center;
}

.sf-newsletter__input:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(193, 122, 71, 0.3);
}

.sf-newsletter__btn {
  background: var(--sf-accent);
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: var(--sf-radius-sm);
  font-family: var(--sf-font-button);
  font-weight: 500;
  font-size: 0.875rem;
  white-space: nowrap;
  transition: background 0.2s ease;
}

.sf-newsletter__btn:hover {
  background: var(--sf-accent-hover);
}

.sf-newsletter__social-proof {
  color: rgba(255,255,255,0.5);
  font-size: 0.8125rem;
  margin-top: 1rem;
}

/* ============================================
   12. FOOTER
   ============================================ */
.sf-footer {
  background: var(--sf-footer-bg);
  color: white;
}

.sf-footer__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
  padding: 3rem 0;
}

@media (min-width: 768px) {
  .sf-footer__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .sf-footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding: 4rem 0;
  }
}

.sf-footer__brand .sf-logo {
  color: white;
  font-size: 1.5rem;
}

.sf-footer__tagline {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  margin-top: 0.75rem;
  line-height: 1.6;
}

.sf-footer__socials {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.sf-footer__social {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s ease;
}

.sf-footer__social:hover {
  background: rgba(255,255,255,0.2);
}

.sf-footer__social svg {
  width: 16px;
  height: 16px;
  fill: white;
}

.sf-footer__heading {
  font-family: var(--sf-font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: white;
  margin-bottom: 1rem;
}

.sf-footer__list {
  list-style: none;
}

.sf-footer__list li {
  margin-bottom: 0.625rem;
}

.sf-footer__list a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  transition: color 0.2s ease;
}

.sf-footer__list a:hover {
  color: white;
}

.sf-footer__contact-label {
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: rgba(255,255,255,0.4);
  margin-bottom: 0.25rem;
}

.sf-footer__contact-value {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
}

.sf-footer__contact-value a:hover {
  color: white;
}

.sf-footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 1.25rem 0;
}

.sf-footer__bottom-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.4);
}

@media (min-width: 640px) {
  .sf-footer__bottom-inner {
    flex-direction: row;
    justify-content: space-between;
  }
}

.sf-footer__bottom-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.sf-footer__bottom-links a:hover {
  color: white;
}

/* ============================================
   13. PRODUCT PAGE
   ============================================ */
.sf-product-page {
  background: white;
  padding: 1rem 0 4rem;
}

.sf-breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8125rem;
  color: var(--sf-text-light);
  margin-bottom: 1.5rem;
}

.sf-breadcrumb a:hover {
  color: var(--sf-primary);
}

.sf-product-page__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
}

@media (min-width: 1024px) {
  .sf-product-page__grid {
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
  }
}

.sf-product-gallery__main {
  position: relative;
  overflow: hidden;
  border-radius: var(--sf-radius);
  background: #F5F5F5;
  aspect-ratio: 4/3;
  cursor: zoom-in;
}

.sf-product-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.sf-product-gallery__main:hover img {
  transform: scale(1.3);
}

.sf-product-gallery__thumbs {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.sf-product-gallery__thumb {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: var(--sf-radius-sm);
  overflow: hidden;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}

.sf-product-gallery__thumb.active,
.sf-product-gallery__thumb:hover {
  border-color: var(--sf-accent);
}

.sf-product-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sf-product-info__badge {
  display: inline-block;
  background: rgba(193, 122, 71, 0.1);
  color: var(--sf-accent);
  font-size: 0.6875rem;
  font-weight: 600;
  font-family: var(--sf-font-button);
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 0.75rem;
}

.sf-product-info__title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  line-height: 1.2;
}

.sf-product-info__rating {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.75rem;
}

.sf-product-info__price {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 1rem;
}

.sf-product-info__price-current {
  font-size: 1.75rem;
  font-weight: 700;
  font-family: var(--sf-font-button);
}

.sf-product-info__price-old {
  font-size: 1.125rem;
  color: var(--sf-text-light);
  text-decoration: line-through;
}

.sf-product-info__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1.25rem;
}

.sf-product-info__badge-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.6875rem;
  font-weight: 500;
  padding: 0.375rem 0.75rem;
  border-radius: 999px;
}

.sf-product-info__badge-tag--green {
  background: #f0fdf4;
  color: #15803d;
}

.sf-product-info__badge-tag--blue {
  background: #eff6ff;
  color: #1d4ed8;
}

.sf-product-info__badge-tag--primary {
  background: rgba(44, 62, 47, 0.05);
  color: var(--sf-primary);
}

.sf-product-info__label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--sf-text-dark);
  margin-bottom: 0.625rem;
  margin-top: 1.25rem;
}

.sf-product-info__swatches {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
}

.sf-product-info__swatch {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--sf-border);
  cursor: pointer;
  transition: all 0.2s ease;
}

.sf-product-info__swatch:hover,
.sf-product-info__swatch.active {
  border-color: var(--sf-accent);
  transform: scale(1.1);
  box-shadow: 0 0 0 3px rgba(193, 122, 71, 0.2);
}

.sf-product-info__select {
  padding: 0.625rem 1rem;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  font-size: 0.875rem;
  background: white;
  min-width: 280px;
}

.sf-product-info__select:focus {
  outline: none;
  border-color: var(--sf-primary);
  box-shadow: 0 0 0 3px rgba(44, 62, 47, 0.1);
}

.sf-product-info__qty-add {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 1.5rem;
}

.sf-product-info__qty {
  display: flex;
  align-items: center;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
}

.sf-product-info__qty button {
  padding: 0.625rem 0.875rem;
  font-size: 1rem;
  color: var(--sf-text-dark);
  transition: background 0.2s ease;
}

.sf-product-info__qty button:hover {
  background: #F5F5F5;
}

.sf-product-info__qty span {
  width: 40px;
  text-align: center;
  font-size: 0.875rem;
  font-weight: 500;
}

.sf-product-info__add-btn {
  flex: 1;
  min-width: 200px;
  padding: 0.875rem 1.5rem;
  background: var(--sf-accent);
  color: white;
  border-radius: var(--sf-radius-sm);
  font-family: var(--sf-font-button);
  font-weight: 500;
  font-size: 1rem;
  transition: background 0.2s ease;
}

.sf-product-info__add-btn:hover {
  background: var(--sf-accent-hover);
}

.sf-product-info__cod {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #fffbeb;
  color: #92400e;
  font-size: 0.875rem;
  padding: 0.625rem 1rem;
  border-radius: var(--sf-radius-sm);
  margin-top: 1rem;
  cursor: help;
}

.sf-product-info__cod-tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 0;
  background: #1f2937;
  color: white;
  font-size: 0.6875rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--sf-radius-sm);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  z-index: 10;
}

.sf-product-info__cod-tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 24px;
  border: 4px solid transparent;
  border-top-color: #1f2937;
}

.sf-product-info__cod:hover .sf-product-info__cod-tooltip {
  opacity: 1;
  visibility: visible;
}

.sf-product-info__delivery {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  background: #F9F9F9;
  border-radius: var(--sf-radius);
  padding: 1rem;
  margin-top: 1.25rem;
}

.sf-product-info__delivery svg {
  color: var(--sf-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.sf-product-info__delivery-title {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--sf-text-dark);
}

.sf-product-info__delivery-desc {
  font-size: 0.75rem;
  color: var(--sf-text-light);
  margin-top: 0.125rem;
}

/* Product Tabs / Accordions */
.sf-product-tabs {
  margin-top: 2rem;
}

.sf-accordion {
  border-bottom: 1px solid var(--sf-border);
}

.sf-accordion__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 0;
  font-family: var(--sf-font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--sf-text-dark);
  text-align: left;
}

.sf-accordion__header svg {
  color: var(--sf-text-light);
  flex-shrink: 0;
  transition: transform 0.3s ease;
}

.sf-accordion.open .sf-accordion__header svg {
  transform: rotate(180deg);
}

.sf-accordion__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
}

.sf-accordion.open .sf-accordion__body {
  max-height: 500px;
}

.sf-accordion__content {
  font-size: 0.875rem;
  color: var(--sf-text-light);
  line-height: 1.7;
  padding-bottom: 1rem;
}

.sf-accordion__content ul {
  list-style: none;
  margin-top: 0.75rem;
}

.sf-accordion__content li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.sf-accordion__content li svg {
  color: var(--sf-primary);
  flex-shrink: 0;
  margin-top: 3px;
}

/* Related Products */
.sf-related {
  background: #F9F9F9;
  padding: 4rem 0;
}

/* ============================================
   14. CART & CHECKOUT
   ============================================ */
.sf-cart-page {
  background: #F9F9F9;
  min-height: 60vh;
  padding: 2rem 0 4rem;
}

.sf-cart-page__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .sf-cart-page__grid {
    grid-template-columns: 2fr 1fr;
  }
}

.sf-cart-item {
  display: flex;
  gap: 1rem;
  background: white;
  border-radius: var(--sf-radius);
  padding: 1rem;
  box-shadow: var(--sf-shadow);
}

.sf-cart-item__img {
  width: 100px;
  height: 100px;
  border-radius: var(--sf-radius-sm);
  overflow: hidden;
  background: #F5F5F5;
  flex-shrink: 0;
}

.sf-cart-item__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sf-cart-item__info {
  flex: 1;
  min-width: 0;
}

.sf-cart-item__title {
  font-family: var(--sf-font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--sf-text-dark);
}

.sf-cart-item__title:hover {
  color: var(--sf-primary);
}

.sf-cart-item__meta {
  font-size: 0.8125rem;
  color: var(--sf-text-light);
  margin-top: 0.25rem;
}

.sf-cart-item__actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 0.75rem;
}

.sf-cart-item__qty {
  display: flex;
  align-items: center;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
}

.sf-cart-item__qty button {
  padding: 0.375rem 0.625rem;
  font-size: 0.875rem;
  color: var(--sf-text-dark);
}

.sf-cart-item__qty button:hover {
  background: #F5F5F5;
}

.sf-cart-item__qty span {
  width: 32px;
  text-align: center;
  font-size: 0.8125rem;
  font-weight: 500;
}

.sf-cart-item__remove {
  padding: 0.375rem;
  color: var(--sf-text-light);
  transition: color 0.2s ease;
}

.sf-cart-item__remove:hover {
  color: #dc2626;
}

.sf-cart-item__price {
  font-size: 1.125rem;
  font-weight: 700;
  font-family: var(--sf-font-button);
  color: var(--sf-text-dark);
}

.sf-cart-summary {
  background: white;
  border-radius: var(--sf-radius);
  padding: 1.5rem;
  box-shadow: var(--sf-shadow);
  position: sticky;
  top: 100px;
}

.sf-cart-summary__title {
  font-family: var(--sf-font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.sf-cart-summary__progress {
  margin-bottom: 1.25rem;
  padding: 0.875rem;
  background: #fffbeb;
  border-radius: var(--sf-radius-sm);
}

.sf-cart-summary__progress-text {
  font-size: 0.8125rem;
  color: #92400e;
  font-weight: 500;
}

.sf-cart-summary__progress-bar {
  height: 8px;
  background: #fde68a;
  border-radius: 4px;
  margin-top: 0.5rem;
  overflow: hidden;
}

.sf-cart-summary__progress-fill {
  height: 100%;
  background: var(--sf-accent);
  border-radius: 4px;
  transition: width 0.3s ease;
}

.sf-cart-summary__row {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}

.sf-cart-summary__row--total {
  border-top: 1px solid var(--sf-border);
  padding-top: 0.75rem;
  margin-top: 0.75rem;
}

.sf-cart-summary__row--total span:first-child {
  font-weight: 600;
  color: var(--sf-text-dark);
}

.sf-cart-summary__row--total span:last-child {
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--sf-font-button);
  color: var(--sf-text-dark);
}

.sf-cart-summary__checkout {
  width: 100%;
  margin-top: 1.25rem;
  padding: 0.875rem;
  background: var(--sf-accent);
  color: white;
  border-radius: var(--sf-radius-sm);
  font-family: var(--sf-font-button);
  font-weight: 500;
  font-size: 0.9375rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: background 0.2s ease;
}

.sf-cart-summary__checkout:hover {
  background: var(--sf-accent-hover);
}

.sf-cart-summary__note {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  color: var(--sf-text-light);
  margin-top: 0.75rem;
}

.sf-cart-empty {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #F9F9F9;
}

.sf-cart-empty__content {
  text-align: center;
}

.sf-cart-empty__icon {
  width: 80px;
  height: 80px;
  background: #E5E5E5;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.sf-cart-empty__icon svg {
  color: var(--sf-text-light);
}

/* Checkout */
.sf-checkout-page {
  background: #F9F9F9;
  min-height: 60vh;
  padding: 2rem 0 4rem;
}

.sf-checkout-page__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .sf-checkout-page__grid {
    grid-template-columns: 2fr 1fr;
  }
}

.sf-checkout-card {
  background: white;
  border-radius: var(--sf-radius);
  padding: 1.5rem;
  box-shadow: var(--sf-shadow);
}

.sf-checkout-card__title {
  font-family: var(--sf-font-heading);
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sf-checkout-card__title svg {
  color: var(--sf-primary);
}

.sf-form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .sf-form-row--2 {
    grid-template-columns: 1fr 1fr;
  }
  .sf-form-row--3 {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

.sf-form-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--sf-text-dark);
  margin-bottom: 0.375rem;
}

.sf-form-input {
  width: 100%;
  padding: 0.625rem 1rem;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  font-size: 0.875rem;
  transition: all 0.2s ease;
}

.sf-form-input:focus {
  outline: none;
  border-color: var(--sf-primary);
  box-shadow: 0 0 0 3px rgba(44, 62, 47, 0.1);
}

.sf-form-textarea {
  width: 100%;
  padding: 0.625rem 1rem;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  font-size: 0.875rem;
  resize: vertical;
  min-height: 80px;
  transition: all 0.2s ease;
}

.sf-form-textarea:focus {
  outline: none;
  border-color: var(--sf-primary);
  box-shadow: 0 0 0 3px rgba(44, 62, 47, 0.1);
}

.sf-payment-method {
  border: 2px solid var(--sf-accent);
  background: rgba(193, 122, 71, 0.05);
  border-radius: var(--sf-radius);
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.sf-payment-method__radio {
  width: 20px;
  height: 20px;
  border: 2px solid var(--sf-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sf-payment-method__radio-inner {
  width: 10px;
  height: 10px;
  background: var(--sf-accent);
  border-radius: 50%;
}

.sf-payment-method__title {
  font-weight: 500;
  color: var(--sf-text-dark);
}

.sf-payment-method__desc {
  font-size: 0.8125rem;
  color: var(--sf-text-light);
}

.sf-checkout-submit {
  width: 100%;
  padding: 1rem;
  background: var(--sf-accent);
  color: white;
  border-radius: var(--sf-radius);
  font-family: var(--sf-font-button);
  font-weight: 600;
  font-size: 1.0625rem;
  transition: background 0.2s ease;
  margin-top: 1rem;
}

.sf-checkout-submit:hover {
  background: var(--sf-accent-hover);
}

.sf-checkout-success {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #F9F9F9;
  padding: 2rem;
}

.sf-checkout-success__content {
  text-align: center;
  max-width: 450px;
}

.sf-checkout-success__icon {
  width: 80px;
  height: 80px;
  background: #dcfce7;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.sf-checkout-success__icon svg {
  color: #16a34a;
}

.sf-checkout-success__box {
  background: white;
  border-radius: var(--sf-radius);
  padding: 1.25rem;
  text-align: left;
  box-shadow: var(--sf-shadow);
  margin: 1.5rem 0;
}

/* ============================================
   15. WOOCOMMERCE OVERRIDES
   ============================================ */
.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
  border-radius: var(--sf-radius-sm);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
}

.woocommerce-message {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #15803d;
}

.woocommerce-info {
  background: #eff6ff;
  border: 1px solid #bfdbfe;
  color: #1d4ed8;
}

.woocommerce-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #dc2626;
}

.woocommerce .quantity .qty {
  padding: 0.5rem;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  width: 60px;
  text-align: center;
}

.woocommerce div.product .woocommerce-tabs ul.tabs {
  border-bottom: 1px solid var(--sf-border);
  padding: 0;
  margin: 0 0 1.5rem;
}

.woocommerce div.product .woocommerce-tabs ul.tabs li {
  background: none;
  border: none;
  border-radius: 0;
  padding: 0.75rem 1.25rem;
  margin: 0;
}

.woocommerce div.product .woocommerce-tabs ul.tabs li.active {
  background: none;
  border-bottom: 2px solid var(--sf-accent);
}

.woocommerce div.product .woocommerce-tabs ul.tabs li a {
  color: var(--sf-text-light);
  font-weight: 500;
}

.woocommerce div.product .woocommerce-tabs ul.tabs li.active a {
  color: var(--sf-text-dark);
}

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

.woocommerce span.onsale {
  background: var(--sf-accent);
  border-radius: 999px;
  min-height: auto;
  min-width: auto;
  padding: 0.25rem 0.75rem;
  font-size: 0.6875rem;
  font-weight: 600;
  font-family: var(--sf-font-button);
  line-height: 1;
}

.woocommerce ul.products li.product .price {
  color: var(--sf-text-dark);
  font-family: var(--sf-font-button);
  font-weight: 700;
}

.woocommerce ul.products li.product .price del {
  color: var(--sf-text-light);
  font-weight: 400;
}

.woocommerce ul.products li.product .button {
  background: var(--sf-accent);
  color: white;
  border-radius: var(--sf-radius-sm);
  font-family: var(--sf-font-button);
  font-weight: 500;
  font-size: 0.8125rem;
  padding: 0.625rem 1rem;
  transition: background 0.2s ease;
}

.woocommerce ul.products li.product .button:hover {
  background: var(--sf-accent-hover);
}

.woocommerce nav.woocommerce-pagination ul {
  border: none;
}

.woocommerce nav.woocommerce-pagination ul li {
  border: none;
  margin: 0 0.25rem;
}

.woocommerce nav.woocommerce-pagination ul li a,
.woocommerce nav.woocommerce-pagination ul li span {
  padding: 0.5rem 0.875rem;
  border-radius: var(--sf-radius-sm);
  font-family: var(--sf-font-button);
  font-weight: 500;
  min-width: 40px;
  text-align: center;
}

.woocommerce nav.woocommerce-pagination ul li span.current {
  background: var(--sf-primary);
  color: white;
}

.woocommerce nav.woocommerce-pagination ul li a:hover {
  background: #F5F5F5;
}

/* ============================================
   16. WHATSAPP INTEGRATION
   ============================================ */
.sf-whatsapp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  width: 56px;
  height: 56px;
  background: var(--sf-green);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
  transition: all 0.3s ease;
}

.sf-whatsapp-float:hover {
  background: var(--sf-green-hover);
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.sf-whatsapp-float svg {
  width: 28px;
  height: 28px;
  fill: white;
}

.sf-whatsapp-float__tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: white;
  color: var(--sf-text-dark);
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.5rem 0.875rem;
  border-radius: var(--sf-radius-sm);
  box-shadow: var(--sf-shadow);
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.2s ease;
  pointer-events: none;
}

.sf-whatsapp-float:hover .sf-whatsapp-float__tooltip {
  opacity: 1;
  visibility: visible;
}

.sf-whatsapp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--sf-green);
  color: white;
  padding: 0.875rem 1.5rem;
  border-radius: var(--sf-radius-sm);
  font-family: var(--sf-font-button);
  font-weight: 500;
  font-size: 0.9375rem;
  transition: background 0.2s ease;
}

.sf-whatsapp-btn:hover {
  background: var(--sf-green-hover);
}

.sf-whatsapp-btn svg {
  width: 20px;
  height: 20px;
  fill: white;
}

/* ============================================
   17. RESPONSIVE
   ============================================ */
@media (max-width: 639px) {
  .sf-container {
    padding: 0 1rem;
  }
  
  .sf-section {
    padding: 2.5rem 0;
  }
  
  .sf-featured__header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  
  .sf-hero__buttons {
    flex-direction: column;
  }
  
  .sf-hero__buttons .sf-btn {
    width: 100%;
    justify-content: center;
  }
  
  .sf-product-info__qty-add {
    flex-direction: column;
    align-items: stretch;
  }
  
  .sf-product-info__add-btn {
    min-width: auto;
  }
  
  .sf-cart-item {
    flex-direction: column;
  }
  
  .sf-cart-item__img {
    width: 100%;
    height: auto;
    aspect-ratio: 4/3;
  }
  
  .sf-footer__grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (min-width: 640px) and (max-width: 1023px) {
  .sf-featured__grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .sf-product-page__grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* Print styles */
@media print {
  .sf-announcement-bar,
  .sf-header,
  .sf-footer,
  .sf-whatsapp-float {
    display: none !important;
  }
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus styles */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--sf-accent);
  outline-offset: 2px;
}

/* Smooth scroll for anchor links */
html {
  scroll-behavior: smooth;
}

/* Loading state */
.sf-loading {
  opacity: 0.6;
  pointer-events: none;
}

/* Animation utilities */
@keyframes sfFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.sf-animate-in {
  animation: sfFadeIn 0.5s ease forwards;
}