/*
Theme Name: AURIX - Au Luxe Auré
Theme URI: https://aurix.com
Author: AURIX
Author URI: https://aurix.com
Description: Custom luxury herbal cosmetics WooCommerce theme for AURIX. Built for elegance, natural warmth, and premium retail experience.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 8.2
Text Domain: aurix
Domain Path: /languages
License: GNU General Public License v2 or later
License URI: LICENSE
Tags: e-commerce, woocommerce, custom-colors, custom-menu, translation-ready, rtl-language-support
*/

/* ==========================================================================
   1. DESIGN TOKENS
   ========================================================================== */
:root {
  /* Brand palette (from Brand Kit) */
  --aurix-plum: #4b2e3a;       /* Primary dark - headlines, buttons */
  --aurix-plum-light: #6a4356; /* Hover state of plum */
  --aurix-taupe: #8c7a6b;      /* Secondary - body accents */
  --aurix-sand: #a6a195;       /* Tertiary - borders, muted text */
  --aurix-cream: #f6f4f0;      /* Background - main site background */
  --aurix-gold: #c6a75e;       /* Accent - CTAs, prices, highlights */
  --aurix-gold-light: #d9c088;

  --aurix-white: #ffffff;
  --aurix-black: #1a1210;
  --aurix-ink: #2c2019;

  /* Semantic */
  --aurix-success: #6b8c7a;
  --aurix-error: #a64b4b;
  --aurix-border: #e4ded4;

  /* Typography */
  --font-display: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-body: 'Jost', 'Helvetica Neue', Arial, sans-serif;
  --font-arabic-display: 'Aref Ruqaa', 'Amiri', serif;
  --font-arabic-body: 'Cairo', 'Tajawal', sans-serif;

  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-md: 1.125rem;
  --fs-lg: 1.375rem;
  --fs-xl: 1.75rem;
  --fs-2xl: 2.25rem;
  --fs-3xl: 3rem;
  --fs-4xl: 4rem;

  /* Spacing scale */
  --sp-xs: 0.5rem;
  --sp-sm: 1rem;
  --sp-md: 1.5rem;
  --sp-lg: 2.5rem;
  --sp-xl: 4rem;
  --sp-2xl: 6rem;
  --sp-3xl: 9rem;

  /* Motion */
  --ease-luxe: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-fast: 200ms;
  --dur-med: 450ms;
  --dur-slow: 800ms;

  /* Layout */
  --container-max: 1360px;
  --radius-sm: 4px;
  --radius-md: 10px;
  --radius-lg: 20px;
  --shadow-soft: 0 10px 40px rgba(75, 46, 58, 0.08);
  --shadow-lift: 0 20px 60px rgba(75, 46, 58, 0.16);
}

/* ==========================================================================
   2. RESET & BASE
   ========================================================================== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--aurix-cream);
  color: var(--aurix-ink);
  font-family: var(--font-body);
  font-size: var(--fs-base);
  font-weight: 300;
  line-height: 1.7;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}
html[lang="ar"] body,
body.rtl {
  font-family: var(--font-arabic-body);
  direction: rtl;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--dur-fast) var(--ease-luxe); }
ul { list-style: none; margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }

h1, h2, h3, h4, .font-display {
  font-family: var(--font-display);
  font-weight: 500;
  color: var(--aurix-plum);
  line-height: 1.15;
  letter-spacing: 0.01em;
  margin: 0 0 var(--sp-sm);
}
html[lang="ar"] h1, html[lang="ar"] h2, html[lang="ar"] h3, html[lang="ar"] h4 {
  font-family: var(--font-arabic-display);
}
h1 { font-size: var(--fs-4xl); }
h2 { font-size: var(--fs-3xl); }
h3 { font-size: var(--fs-2xl); }
h4 { font-size: var(--fs-lg); }

.eyebrow {
  display: block;
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--aurix-gold);
  margin-bottom: var(--sp-xs);
  font-weight: 500;
}

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

.section { padding: var(--sp-2xl) 0; }
.section-tight { padding: var(--sp-xl) 0; }

/* ==========================================================================
   3. BUTTONS
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 2.2rem;
  font-size: var(--fs-sm);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all var(--dur-med) var(--ease-luxe);
  white-space: nowrap;
}
.btn-primary {
  background: var(--aurix-plum);
  color: var(--aurix-cream);
}
.btn-primary:hover {
  background: var(--aurix-plum-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}
.btn-gold {
  background: var(--aurix-gold);
  color: var(--aurix-plum);
}
.btn-gold:hover {
  background: var(--aurix-gold-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}
.btn-outline {
  background: transparent;
  color: var(--aurix-plum);
  border-color: var(--aurix-plum);
}
.btn-outline:hover {
  background: var(--aurix-plum);
  color: var(--aurix-cream);
}
.btn-sm { padding: 0.65rem 1.4rem; font-size: var(--fs-xs); }
.btn-block { width: 100%; }

/* ==========================================================================
   4. HEADER
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 500;
  background: rgba(246, 244, 240, 0.88);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--aurix-border);
  transition: box-shadow var(--dur-med) var(--ease-luxe);
}
.site-header.is-scrolled { box-shadow: var(--shadow-soft); }

.header-top-bar {
  background: var(--aurix-plum);
  color: var(--aurix-cream);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.header-top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
}
.header-top-bar a:hover { color: var(--aurix-gold); }
.lang-switch { display: flex; gap: 0.75rem; }
.lang-switch a.active { color: var(--aurix-gold); }

.header-main {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: var(--sp-sm) 0;
}

.site-logo { justify-self: start; }
.site-logo img { height: 46px; width: auto; }
.site-logo .logo-text {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  letter-spacing: 0.12em;
  color: var(--aurix-plum);
}
.site-logo .logo-tagline {
  display: block;
  font-family: var(--font-body);
  font-size: 0.6rem;
  letter-spacing: 0.32em;
  text-align: center;
  color: var(--aurix-taupe);
  text-transform: uppercase;
  margin-top: -2px;
}

.primary-nav { justify-self: center; }
.primary-nav ul { display: flex; gap: var(--sp-lg); }
.primary-nav > ul > li { position: relative; }
.primary-nav a {
  font-size: var(--fs-sm);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 500;
  color: var(--aurix-ink);
  padding: 0.5rem 0;
  position: relative;
}
.primary-nav a::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 1px;
  background: var(--aurix-gold);
  transition: width var(--dur-med) var(--ease-luxe);
}
.primary-nav a:hover::after,
.primary-nav .current-menu-item a::after { width: 100%; }

/* Mega menu */
.mega-menu {
  position: absolute;
  top: calc(100% + 1.5rem);
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  min-width: 640px;
  background: var(--aurix-white);
  border: 1px solid var(--aurix-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lift);
  padding: var(--sp-md);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-md);
  opacity: 0;
  visibility: hidden;
  transition: all var(--dur-med) var(--ease-luxe);
}
.menu-item-has-children:hover .mega-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.mega-menu-col h5 {
  font-family: var(--font-body);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--aurix-gold);
  margin-bottom: var(--sp-xs);
}
.mega-menu-col ul li a {
  display: block;
  padding: 0.35rem 0;
  font-size: var(--fs-sm);
  text-transform: none;
  letter-spacing: normal;
  color: var(--aurix-ink);
}
.mega-menu-col ul li a:hover { color: var(--aurix-gold); padding-inline-start: 4px; }

.header-icons { justify-self: end; display: flex; align-items: center; gap: var(--sp-sm); }
.header-icons a, .header-icons button {
  background: none; border: none; color: var(--aurix-plum);
  position: relative; display: flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
}
.header-icons a:hover, .header-icons button:hover { color: var(--aurix-gold); }
.cart-count {
  position: absolute; top: -2px; right: -2px;
  background: var(--aurix-gold); color: var(--aurix-plum);
  font-size: 0.65rem; font-weight: 700;
  width: 17px; height: 17px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.mobile-nav-toggle { display: none; }

/* ==========================================================================
   5. HERO
   ========================================================================== */
.hero {
  position: relative;
  min-height: 82vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, var(--aurix-cream) 0%, #efe9df 100%);
}
.hero-media {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.hero-media::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(75,46,58,0.55) 0%, rgba(75,46,58,0.15) 55%, transparent 100%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 620px;
  padding: 0 var(--sp-lg);
  color: var(--aurix-cream);
  animation: heroFadeUp var(--dur-slow) var(--ease-luxe) both;
}
.hero-content .eyebrow { color: var(--aurix-gold-light); }
.hero-content h1 { color: var(--aurix-cream); font-size: clamp(2.5rem, 5vw, var(--fs-4xl)); }
.hero-content p { font-size: var(--fs-md); opacity: 0.92; margin-bottom: var(--sp-md); max-width: 480px; }
.hero-actions { display: flex; gap: var(--sp-sm); }
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero-scroll-cue {
  position: absolute; bottom: var(--sp-md); left: 50%; transform: translateX(-50%);
  color: var(--aurix-cream); font-size: var(--fs-xs); letter-spacing: 0.2em; text-transform: uppercase;
  display: flex; flex-direction: column; align-items: center; gap: 0.5rem;
  animation: bob 2.2s ease-in-out infinite;
}
@keyframes bob { 0%,100%{transform:translate(-50%,0);} 50%{transform:translate(-50%,8px);} }

/* ==========================================================================
   6. PRODUCT CARDS
   ========================================================================== */
.product-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-md);
}
.product-card {
  position: relative;
  background: var(--aurix-white);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--dur-med) var(--ease-luxe), box-shadow var(--dur-med) var(--ease-luxe);
}
.product-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lift);
}
.product-card-media {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--aurix-cream);
}
.product-card-media img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform var(--dur-slow) var(--ease-luxe);
}
.product-card:hover .product-card-media img { transform: scale(1.06); }
.product-card-media img.img-hover {
  position: absolute; inset: 0; opacity: 0;
}
.product-card:hover .img-hover { opacity: 1; }

.product-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--aurix-plum); color: var(--aurix-cream);
  font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 0.3rem 0.7rem; border-radius: 20px; z-index: 2;
}
.product-badge.sale { background: var(--aurix-gold); color: var(--aurix-plum); }

.product-card-actions {
  position: absolute; top: 12px; right: 12px; z-index: 2;
  display: flex; flex-direction: column; gap: 0.5rem;
  opacity: 0; transform: translateX(8px);
  transition: all var(--dur-med) var(--ease-luxe);
}
.product-card:hover .product-card-actions { opacity: 1; transform: translateX(0); }
.product-card-actions button {
  width: 38px; height: 38px; border-radius: 50%;
  background: rgba(255,255,255,0.92); border: none; color: var(--aurix-plum);
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(6px);
  transition: all var(--dur-fast) var(--ease-luxe);
}
.product-card-actions button:hover { background: var(--aurix-gold); color: var(--aurix-plum); }

.product-card-quick-add {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: var(--aurix-plum); color: var(--aurix-cream);
  text-align: center; padding: 0.85rem;
  font-size: var(--fs-xs); letter-spacing: 0.14em; text-transform: uppercase;
  transform: translateY(100%);
  transition: transform var(--dur-med) var(--ease-luxe);
  border: none; width: 100%;
}
.product-card:hover .product-card-quick-add { transform: translateY(0); }

.product-card-body { padding: var(--sp-sm); text-align: center; }
.product-card-cat { font-size: var(--fs-xs); letter-spacing: 0.1em; text-transform: uppercase; color: var(--aurix-sand); }
.product-card-title {
  font-family: var(--font-display); font-size: var(--fs-md); color: var(--aurix-plum);
  margin: 0.3rem 0;
}
.product-card-title a:hover { color: var(--aurix-gold); }
.product-card-price { font-size: var(--fs-base); color: var(--aurix-taupe); }
.product-card-price ins { text-decoration: none; color: var(--aurix-gold); font-weight: 600; }
.product-card-price del { color: var(--aurix-sand); font-weight: 300; margin-right: 0.4rem; }
.product-card-rating { display: flex; justify-content: center; gap: 2px; color: var(--aurix-gold); margin-top: 0.3rem; font-size: 0.75rem; }

/* ==========================================================================
   7. BENEFIT / TRUST STRIP
   ========================================================================== */
.benefits-strip {
  background: var(--aurix-white);
  border-top: 1px solid var(--aurix-border);
  border-bottom: 1px solid var(--aurix-border);
}
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-md);
  padding: var(--sp-lg) 0;
  text-align: center;
}
.benefit-item svg, .benefit-item .icon { width: 32px; height: 32px; color: var(--aurix-gold); margin: 0 auto var(--sp-xs); }
.benefit-item h4 { font-size: var(--fs-base); margin-bottom: 0.2rem; }
.benefit-item p { font-size: var(--fs-sm); color: var(--aurix-taupe); margin: 0; }

/* ==========================================================================
   8. SPLIT / COLLECTION SECTIONS
   ========================================================================== */
.split-section { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: var(--sp-xl); }
.split-section.reverse { direction: rtl; }
.split-section.reverse > * { direction: ltr; }
.split-media { position: relative; border-radius: var(--radius-lg); overflow: hidden; aspect-ratio: 4/5; }
.split-media img { width: 100%; height: 100%; object-fit: cover; }
.split-content .eyebrow { }
.split-content p { color: var(--aurix-taupe); max-width: 480px; }

/* ==========================================================================
   9. TESTIMONIALS
   ========================================================================== */
.testimonials-section { background: var(--aurix-plum); color: var(--aurix-cream); }
.testimonial-card { text-align: center; max-width: 700px; margin: 0 auto; }
.testimonial-card .stars { color: var(--aurix-gold); margin-bottom: var(--sp-sm); letter-spacing: 4px; }
.testimonial-card blockquote {
  font-family: var(--font-display); font-size: var(--fs-xl); font-weight: 400;
  line-height: 1.5; margin: 0 0 var(--sp-sm);
}
.testimonial-card cite { font-style: normal; font-size: var(--fs-sm); color: var(--aurix-gold-light); letter-spacing: 0.08em; }

/* ==========================================================================
   10. NEWSLETTER
   ========================================================================== */
.newsletter-section {
  background: var(--aurix-cream);
  text-align: center;
  border-top: 1px solid var(--aurix-border);
}
.newsletter-form { display: flex; max-width: 460px; margin: var(--sp-sm) auto 0; gap: 0; }
.newsletter-form input {
  flex: 1; padding: 0.9rem 1.2rem; border: 1px solid var(--aurix-sand);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm); font-family: inherit; background: var(--aurix-white);
}
.newsletter-form button { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }

/* ==========================================================================
   11. FOOTER
   ========================================================================== */
.site-footer { background: var(--aurix-plum); color: rgba(246,244,240,0.85); padding-top: var(--sp-xl); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1.2fr; gap: var(--sp-lg); padding-bottom: var(--sp-lg); }
.footer-col h5 { color: var(--aurix-gold); font-size: var(--fs-xs); letter-spacing: 0.16em; text-transform: uppercase; margin-bottom: var(--sp-sm); font-family: var(--font-body); font-weight: 500; }
.footer-col ul li { margin-bottom: 0.55rem; }
.footer-col ul li a:hover { color: var(--aurix-gold); }
.footer-logo { font-family: var(--font-display); font-size: var(--fs-xl); color: var(--aurix-cream); margin-bottom: var(--sp-xs); }
.footer-col p { font-size: var(--fs-sm); opacity: 0.8; }
.footer-social { display: flex; gap: 0.75rem; margin-top: var(--sp-sm); }
.footer-social a {
  width: 36px; height: 36px; border: 1px solid rgba(246,244,240,0.3); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--dur-fast) var(--ease-luxe);
}
.footer-social a:hover { background: var(--aurix-gold); border-color: var(--aurix-gold); color: var(--aurix-plum); }
.footer-payments { display: flex; gap: 0.5rem; margin-top: var(--sp-sm); opacity: 0.8; flex-wrap: wrap; }
.footer-payments span {
  border: 1px solid rgba(246,244,240,0.3); border-radius: 4px; padding: 0.2rem 0.55rem; font-size: 0.65rem; letter-spacing: 0.04em;
}
.footer-bottom {
  border-top: 1px solid rgba(246,244,240,0.15);
  padding: var(--sp-sm) 0; margin-top: var(--sp-md);
  display: flex; justify-content: space-between; align-items: center;
  font-size: var(--fs-xs); opacity: 0.7;
}
.footer-bottom-links { display: flex; gap: var(--sp-sm); }

/* ==========================================================================
   12. AI BEAUTY ADVISOR WIDGET (base styles; behavior in aurix-ai-advisor.js)
   ========================================================================== */
.aurix-ai-launcher {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  width: 62px; height: 62px; border-radius: 50%;
  background: linear-gradient(135deg, var(--aurix-plum), var(--aurix-plum-light));
  color: var(--aurix-gold-light);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lift);
  border: none;
  transition: transform var(--dur-med) var(--ease-luxe);
}
html[dir="rtl"] .aurix-ai-launcher { right: auto; left: 28px; }
.aurix-ai-launcher:hover { transform: scale(1.08); }
.aurix-ai-launcher svg { width: 26px; height: 26px; }
.aurix-ai-pulse {
  position: absolute; inset: -6px; border-radius: 50%;
  border: 1.5px solid var(--aurix-gold);
  animation: aurixPulse 2.6s var(--ease-luxe) infinite;
}
@keyframes aurixPulse {
  0% { transform: scale(0.9); opacity: 0.8; }
  100% { transform: scale(1.35); opacity: 0; }
}

.aurix-ai-panel {
  position: fixed; bottom: 104px; right: 28px; z-index: 999;
  width: 400px; max-width: calc(100vw - 40px);
  height: 620px; max-height: calc(100vh - 140px);
  background: var(--aurix-cream);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift);
  display: flex; flex-direction: column;
  overflow: hidden;
  transform: translateY(16px) scale(0.98);
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: all var(--dur-med) var(--ease-luxe);
}
html[dir="rtl"] .aurix-ai-panel { right: auto; left: 28px; }
.aurix-ai-panel.is-open { transform: translateY(0) scale(1); opacity: 1; visibility: visible; pointer-events: all; }

.aurix-ai-header {
  background: var(--aurix-plum); color: var(--aurix-cream);
  padding: var(--sp-sm) var(--sp-md);
  display: flex; align-items: center; gap: 0.75rem;
}
.aurix-ai-header .avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--aurix-gold); color: var(--aurix-plum);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 600;
}
.aurix-ai-header .info h4 { color: var(--aurix-cream); font-size: var(--fs-base); margin: 0; }
.aurix-ai-header .info span { font-size: 0.7rem; color: var(--aurix-gold-light); }
.aurix-ai-header .close-btn { margin-left: auto; background: none; border: none; color: var(--aurix-cream); }
html[dir="rtl"] .aurix-ai-header .close-btn { margin-left: 0; margin-right: auto; }

.aurix-ai-messages { flex: 1; overflow-y: auto; padding: var(--sp-md); display: flex; flex-direction: column; gap: var(--sp-sm); }
.ai-msg { max-width: 82%; padding: 0.75rem 1rem; border-radius: var(--radius-md); font-size: var(--fs-sm); line-height: 1.6; }
.ai-msg.from-bot { background: var(--aurix-white); align-self: flex-start; border-bottom-left-radius: 2px; box-shadow: var(--shadow-soft); }
.ai-msg.from-user { background: var(--aurix-plum); color: var(--aurix-cream); align-self: flex-end; border-bottom-right-radius: 2px; }
html[dir="rtl"] .ai-msg.from-bot { align-self: flex-end; border-bottom-right-radius: 2px; border-bottom-left-radius: var(--radius-md); }
html[dir="rtl"] .ai-msg.from-user { align-self: flex-start; border-bottom-left-radius: 2px; border-bottom-right-radius: var(--radius-md); }

.ai-quick-replies { display: flex; flex-wrap: wrap; gap: 0.5rem; padding: 0 var(--sp-md) var(--sp-sm); }
.ai-quick-replies button {
  background: var(--aurix-white); border: 1px solid var(--aurix-sand); color: var(--aurix-plum);
  border-radius: 20px; padding: 0.5rem 1rem; font-size: var(--fs-xs);
  transition: all var(--dur-fast) var(--ease-luxe);
}
.ai-quick-replies button:hover { background: var(--aurix-gold); border-color: var(--aurix-gold); }

.ai-product-card {
  display: flex; gap: 0.75rem; background: var(--aurix-white); border-radius: var(--radius-sm);
  padding: 0.6rem; box-shadow: var(--shadow-soft); align-items: center;
}
.ai-product-card img { width: 52px; height: 52px; object-fit: cover; border-radius: 6px; }
.ai-product-card .name { font-size: var(--fs-sm); color: var(--aurix-plum); font-weight: 500; }
.ai-product-card .price { font-size: var(--fs-xs); color: var(--aurix-gold); }
.ai-product-card .add-btn { margin-left: auto; }
html[dir="rtl"] .ai-product-card .add-btn { margin-left: 0; margin-right: auto; }

.aurix-ai-typing { display: flex; gap: 4px; padding: 0.75rem 1rem; }
.aurix-ai-typing span {
  width: 6px; height: 6px; border-radius: 50%; background: var(--aurix-sand);
  animation: typingBounce 1.2s infinite ease-in-out;
}
.aurix-ai-typing span:nth-child(2) { animation-delay: 0.15s; }
.aurix-ai-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes typingBounce { 0%,60%,100%{transform:translateY(0);} 30%{transform:translateY(-5px);} }

.aurix-ai-input-bar {
  display: flex; gap: 0.5rem; padding: var(--sp-sm);
  border-top: 1px solid var(--aurix-border); background: var(--aurix-white);
}
.aurix-ai-input-bar input {
  flex: 1; border: 1px solid var(--aurix-border); border-radius: 20px;
  padding: 0.65rem 1rem; font-family: inherit; font-size: var(--fs-sm); background: var(--aurix-cream);
}
.aurix-ai-input-bar button {
  width: 40px; height: 40px; border-radius: 50%; background: var(--aurix-plum); color: var(--aurix-cream); border: none;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}

/* ==========================================================================
   13. RESPONSIVE
   ========================================================================== */
@media (max-width: 1080px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr 1fr; }
}
@media (max-width: 860px) {
  .primary-nav, .header-top-bar .lang-switch + span { display: none; }
  .mobile-nav-toggle { display: flex; }
  .header-main { grid-template-columns: auto 1fr auto; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .split-section, .split-section.reverse { grid-template-columns: 1fr; direction: ltr; }
  .benefits-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .aurix-ai-panel { width: calc(100vw - 32px); right: 16px; bottom: 92px; }
}
@media (max-width: 520px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: var(--sp-sm); }
  .benefits-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  h1 { font-size: var(--fs-3xl); }
}