/*
Theme Name: Stas — Modern WordPress & WooCommerce Theme
Theme URI: https://staswp.com
Author: Stas Engineering Team
Author URI: https://staswp.com/team
Description: A production-ready, highly customizable, mobile-first WordPress & WooCommerce theme engineered for lightning performance, 10 distinct product card systems, Gutenberg blocks, and native Front-End Mobile Store Manager.
Version: 1.1.0
Requires at least: 6.4
Tested up to: 6.7
Requires PHP: 8.1
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: stas
Tags: e-commerce, custom-colors, custom-menu, featured-images, full-site-editing, one-column, two-columns, grid-layout, block-patterns

(C) 2026 Stas WordPress Architecture.
*/

:root {
  --stas-primary: #18181b;
  --stas-primary-hover: #27272a;
  --stas-secondary: #f4f4f5;
  --stas-accent: #2563eb;
  --stas-background: #fafafa;
  --stas-surface: #ffffff;
  --stas-card: #ffffff;
  --stas-text: #09090b;
  --stas-text-muted: #71717a;
  --stas-border: #e4e4e7;
  --stas-sale: #ef4444;
  --stas-radius: 20px;
  --stas-font-heading: Plus Jakarta Sans, sans-serif;
  --stas-font-body: system-ui, sans-serif;
  --stas-font-size-base: 16px;
}

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

body {
  font-family: var(--stas-font-body), -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: var(--stas-font-size-base);
  color: var(--stas-text);
  background-color: var(--stas-background);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* Container */
.stas-container {
  max-width: 1360px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Announcement Bar */
.stas-announcement-bar {
  background: var(--stas-primary);
  color: #ffffff;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.55rem 1rem;
  text-align: center;
  letter-spacing: 0.02em;
}

.stas-announcement-bar a {
  text-decoration: underline;
  margin-left: 0.5rem;
}

/* Header */
.site-header {
  border-bottom: 1px solid var(--stas-border);
  background: var(--stas-surface);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
  gap: 1.5rem;
}

.site-title {
  margin: 0;
}

.site-title a {
  color: var(--stas-text);
  font-weight: 900;
  letter-spacing: -0.04em;
  font-size: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-title-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10b981;
}

/* Search Bar */
.stas-header-search {
  flex: 1;
  max-width: 420px;
  position: relative;
}

.stas-search-input {
  width: 100%;
  padding: 0.6rem 1rem 0.6rem 2.5rem;
  border: 1px solid var(--stas-border);
  border-radius: 9999px;
  background: var(--stas-background);
  font-size: 0.85rem;
  color: var(--stas-text);
  outline: none;
  transition: border-color 0.2s;
}

.stas-search-input:focus {
  border-color: var(--stas-primary);
}

.stas-search-icon {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  width: 15px;
  height: 15px;
  color: var(--stas-text-muted);
}

/* Navigation */
.main-navigation ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 1.75rem;
  align-items: center;
}

.main-navigation a {
  color: var(--stas-text);
  font-weight: 600;
  font-size: 0.875rem;
  transition: color 0.15s ease;
}

.main-navigation a:hover {
  color: var(--stas-accent);
}

.stas-header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.stas-header-cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border-radius: 9999px;
  background: var(--stas-primary);
  color: #ffffff !important;
  font-size: 0.8rem;
  font-weight: 700;
  transition: opacity 0.2s;
}

.stas-header-cart-btn:hover {
  opacity: 0.9;
}

.stas-cart-count-badge {
  background: #ffffff;
  color: var(--stas-primary);
  border-radius: 9999px;
  padding: 0.1rem 0.45rem;
  font-size: 0.7rem;
  font-weight: 800;
}

/* Hero Section */
.stas-hero-section {
  padding: 3rem 0 4rem;
  background: linear-gradient(180deg, var(--stas-surface) 0%, var(--stas-background) 100%);
  overflow: hidden;
}

.stas-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 3.5rem;
  align-items: center;
}

.stas-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  background: var(--stas-secondary);
  border: 1px solid var(--stas-border);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--stas-text);
  margin-bottom: 1.5rem;
}

.stas-sparkle-icon {
  width: 14px;
  height: 14px;
  color: var(--stas-accent);
}

.stas-hero-title {
  font-family: var(--stas-font-heading), sans-serif;
  font-size: 3.5rem;
  font-weight: 900;
  line-height: 1.06;
  letter-spacing: -0.04em;
  margin: 0 0 1.25rem;
  color: var(--stas-text);
}

.stas-hero-subtitle {
  font-size: 1.1rem;
  color: var(--stas-text-muted);
  max-width: 540px;
  margin: 0 0 2rem;
  line-height: 1.6;
}

.stas-hero-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.stas-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
}

.stas-btn-primary {
  background: var(--stas-primary);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.stas-btn-primary:hover {
  background: var(--stas-primary-hover);
  transform: translateY(-1px);
}

.stas-btn-secondary {
  background: var(--stas-surface);
  color: var(--stas-text);
  border: 1px solid var(--stas-border);
}

.stas-btn-secondary:hover {
  background: var(--stas-secondary);
}

.stas-arrow-icon, .stas-icon-award {
  width: 16px;
  height: 16px;
}

.stas-hero-specs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--stas-border);
}

.stas-spec-value {
  display: block;
  font-size: 0.875rem;
  font-weight: 800;
  color: var(--stas-text);
}

.stas-spec-label {
  display: block;
  font-size: 0.75rem;
  color: var(--stas-text-muted);
}

/* Hero Right Visual */
.stas-hero-visual {
  position: relative;
}

.stas-hero-card {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--stas-border);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.15);
  aspect-ratio: 4 / 5;
}

.stas-hero-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.stas-hero-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0, 0, 0, 0.88) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  color: #ffffff;
}

.stas-hero-card-tag {
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #a1a1aa;
}

.stas-hero-card-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0.25rem 0 0.5rem;
}

.stas-hero-card-desc {
  font-size: 0.8rem;
  color: #d4d4d8;
  margin: 0 0 1rem;
}

.stas-hero-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.stas-price-current {
  font-size: 1.4rem;
  font-weight: 900;
  color: #ffffff;
}

.stas-price-old {
  font-size: 0.85rem;
  text-decoration: line-through;
  color: #a1a1aa;
  margin-left: 0.4rem;
}

.stas-btn-pill {
  padding: 0.45rem 1rem;
  border-radius: 9999px;
  background: #ffffff;
  color: #09090b;
  font-size: 0.75rem;
  font-weight: 800;
  transition: background 0.15s;
}

.stas-btn-pill:hover {
  background: #f4f4f5;
}

.stas-trust-floating-card {
  position: absolute;
  bottom: -1.25rem;
  left: -1.25rem;
  background: var(--stas-surface);
  border: 1px solid var(--stas-border);
  border-radius: 14px;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08);
}

.stas-check-circle {
  width: 24px;
  height: 24px;
}

.stas-trust-title {
  display: block;
  font-size: 0.8rem;
  font-weight: 800;
  color: var(--stas-text);
}

.stas-trust-sub {
  display: block;
  font-size: 0.7rem;
  color: var(--stas-text-muted);
}

/* Trust Bar */
.stas-trust-bar {
  border-top: 1px solid var(--stas-border);
  border-bottom: 1px solid var(--stas-border);
  background: var(--stas-surface);
  padding: 1.5rem 0;
}

.stas-trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.stas-trust-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.stas-trust-icon {
  width: 28px;
  height: 28px;
  color: var(--stas-text);
  flex-shrink: 0;
}

.stas-trust-item strong {
  display: block;
  font-size: 0.85rem;
  color: var(--stas-text);
}

.stas-trust-item span {
  display: block;
  font-size: 0.72rem;
  color: var(--stas-text-muted);
}

/* Section Header & Filters */
.stas-products-section {
  padding: 4.5rem 0;
}

.stas-section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.stas-section-kicker {
  display: block;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--stas-accent);
  margin-bottom: 0.25rem;
}

.stas-section-title {
  font-family: var(--stas-font-heading), sans-serif;
  font-size: 2.25rem;
  font-weight: 900;
  margin: 0;
  letter-spacing: -0.03em;
  color: var(--stas-text);
}

.stas-category-filter {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  overflow-x: auto;
  padding-bottom: 0.25rem;
}

.stas-cat-pill {
  padding: 0.45rem 1rem;
  border-radius: 9999px;
  border: 1px solid var(--stas-border);
  background: var(--stas-surface);
  color: var(--stas-text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s;
}

.stas-cat-pill.active, .stas-cat-pill:hover {
  background: var(--stas-primary);
  color: #ffffff;
  border-color: var(--stas-primary);
}

/* Product Card Grid */
.stas-product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

/* Stas Card Component */
.stas-card {
  background: var(--stas-card);
  border: 1px solid var(--stas-border);
  border-radius: var(--stas-radius);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}

.stas-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px -8px rgba(0, 0, 0, 0.08);
}

.stas-card-image-wrap {
  position: relative;
  aspect-ratio: 4 / 5;
  background: #f4f4f5;
  overflow: hidden;
}

.stas-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.stas-card:hover .stas-card-img {
  transform: scale(1.04);
}

.stas-badge-sale {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: var(--stas-sale);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 900;
  padding: 0.25rem 0.55rem;
  border-radius: 9999px;
  letter-spacing: 0.05em;
}

.stas-card-cat-badge {
  position: absolute;
  bottom: 0.75rem;
  left: 0.75rem;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
}

.stas-card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.stas-card-rating {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.5rem;
}

.stas-stars {
  color: #f59e0b;
  font-size: 0.8rem;
}

.stas-rating-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--stas-text-muted);
}

.stas-card-title {
  font-size: 1.05rem;
  font-weight: 800;
  margin: 0 0 0.4rem;
  line-height: 1.35;
  color: var(--stas-text);
}

.stas-card-desc {
  font-size: 0.78rem;
  color: var(--stas-text-muted);
  line-height: 1.5;
  margin: 0 0 1rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.stas-card-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.85rem;
  border-top: 1px solid var(--stas-border);
}

.stas-current-price {
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--stas-text);
}

.stas-old-price {
  font-size: 0.8rem;
  text-decoration: line-through;
  color: var(--stas-text-muted);
  margin-left: 0.35rem;
}

.stas-card-btn-add {
  padding: 0.45rem 0.95rem;
  border-radius: 8px;
  background: var(--stas-primary);
  color: #ffffff;
  border: none;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  transition: opacity 0.15s;
}

.stas-card-btn-add:hover {
  opacity: 0.9;
}

/* Store Manager Spotlight */
.stas-manager-spotlight {
  padding: 3rem 0;
  background: var(--stas-surface);
  border-top: 1px solid var(--stas-border);
  border-bottom: 1px solid var(--stas-border);
}

.stas-manager-card {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
  background: linear-gradient(135deg, #18181b 0%, #09090b 100%);
  color: #ffffff;
  border-radius: 24px;
  padding: 3.5rem;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.stas-manager-pill {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #10b981;
  background: rgba(16, 185, 129, 0.15);
  padding: 0.3rem 0.75rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
}

.stas-manager-title {
  font-size: 2.25rem;
  font-weight: 900;
  line-height: 1.15;
  margin: 0 0 1rem;
}

.stas-manager-desc {
  font-size: 0.95rem;
  color: #a1a1aa;
  max-width: 500px;
  line-height: 1.6;
  margin: 0 0 1.5rem;
}

.stas-manager-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  border-top: 1px solid #27272a;
  padding-top: 1.5rem;
}

.stas-manager-stats strong {
  display: block;
  font-size: 0.85rem;
  color: #ffffff;
}

.stas-manager-stats span {
  display: block;
  font-size: 0.75rem;
  color: #71717a;
}

.stas-phone-frame {
  background: #27272a;
  padding: 12px;
  border-radius: 32px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  max-width: 280px;
  margin: 0 auto;
}

.stas-phone-screen {
  background: #09090b;
  border-radius: 22px;
  padding: 1.25rem;
  color: #ffffff;
}

.stas-phone-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  font-weight: 800;
  margin-bottom: 1rem;
  border-bottom: 1px solid #27272a;
  padding-bottom: 0.5rem;
}

.stas-live-dot {
  font-size: 0.65rem;
  background: #10b981;
  color: #000;
  font-weight: 900;
  padding: 0.1rem 0.4rem;
  border-radius: 9999px;
}

.stas-phone-metric {
  background: #18181b;
  border-radius: 12px;
  padding: 0.85rem;
  margin-bottom: 0.85rem;
}

.stas-phone-metric small {
  display: block;
  font-size: 0.68rem;
  color: #71717a;
}

.stas-phone-metric strong {
  display: block;
  font-size: 1.25rem;
  font-weight: 900;
  color: #ffffff;
}

.stas-phone-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid #18181b;
}

.stas-phone-item p {
  margin: 0;
  font-weight: 700;
}

.stas-phone-item small {
  color: #71717a;
}

/* Journal Section */
.stas-journal-section {
  padding: 4.5rem 0;
}

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

.stas-journal-card {
  background: var(--stas-card);
  border: 1px solid var(--stas-border);
  border-radius: var(--stas-radius);
  overflow: hidden;
}

.stas-journal-thumb {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.stas-journal-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.stas-journal-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: rgba(0, 0, 0, 0.75);
  color: #ffffff;
  font-size: 0.65rem;
  font-weight: 800;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  text-transform: uppercase;
}

.stas-journal-body {
  padding: 1.25rem;
}

.stas-journal-body small {
  display: block;
  font-size: 0.72rem;
  color: var(--stas-text-muted);
  margin-bottom: 0.35rem;
}

.stas-journal-body h3 {
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.35;
  margin: 0 0 0.5rem;
  color: var(--stas-text);
}

.stas-journal-body p {
  font-size: 0.8rem;
  color: var(--stas-text-muted);
  line-height: 1.5;
  margin: 0;
}

/* Footer */
.site-footer {
  border-top: 1px solid var(--stas-border);
  background: var(--stas-surface);
  padding: 4rem 0 2rem;
  color: var(--stas-text);
}

.stas-footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.stas-footer-brand h4 {
  font-size: 1.4rem;
  font-weight: 900;
  margin: 0 0 0.75rem;
  letter-spacing: -0.03em;
}

.stas-footer-brand p {
  font-size: 0.85rem;
  color: var(--stas-text-muted);
  max-width: 320px;
  line-height: 1.6;
}

.stas-footer-col h5 {
  font-size: 0.85rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 1rem;
}

.stas-footer-col ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.stas-footer-col li {
  margin-bottom: 0.65rem;
}

.stas-footer-col a {
  font-size: 0.825rem;
  color: var(--stas-text-muted);
  transition: color 0.15s;
}

.stas-footer-col a:hover {
  color: var(--stas-text);
}

.stas-footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--stas-border);
  padding-top: 2rem;
  font-size: 0.78rem;
  color: var(--stas-text-muted);
}

/* Native WooCommerce Overrides */
.woocommerce ul.products {
  display: grid !important;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)) !important;
  gap: 2rem !important;
  margin: 2rem 0 !important;
  padding: 0 !important;
}

.woocommerce ul.products li.product {
  background: var(--stas-card) !important;
  border: 1px solid var(--stas-border) !important;
  border-radius: var(--stas-radius) !important;
  padding: 1rem !important;
  width: 100% !important;
  margin: 0 !important;
  box-sizing: border-box !important;
  transition: transform 0.2s, box-shadow 0.2s !important;
}

.woocommerce ul.products li.product:hover {
  transform: translateY(-4px) !important;
  box-shadow: 0 12px 24px -8px rgba(0, 0, 0, 0.08) !important;
}

.woocommerce a.button, .woocommerce button.button, .woocommerce input.button {
  background-color: var(--stas-primary) !important;
  color: #ffffff !important;
  border-radius: 8px !important;
  font-weight: 700 !important;
  padding: 0.65rem 1.25rem !important;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .stas-hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .stas-trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stas-manager-card {
    grid-template-columns: 1fr;
    padding: 2.5rem;
  }
  .stas-journal-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .stas-footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .stas-hero-title {
    font-size: 2.4rem;
  }
  .stas-trust-grid {
    grid-template-columns: 1fr;
  }
  .stas-hero-specs {
    grid-template-columns: 1fr;
  }
  .stas-journal-grid {
    grid-template-columns: 1fr;
  }
  .stas-footer-grid {
    grid-template-columns: 1fr;
  }
  .stas-footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
}

/* Toast Notifications */
.stas-toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  pointer-events: none;
}

.stas-toast {
  background: #18181b;
  color: #ffffff;
  padding: 0.85rem 1.35rem;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.25);
  transform: translateY(20px);
  opacity: 0;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
}

.stas-toast.stas-toast-visible {
  transform: translateY(0);
  opacity: 1;
}

/* Mobile Menu Toggle & Drawer */
.stas-mobile-menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--stas-border);
  padding: 0.45rem;
  border-radius: 8px;
  cursor: pointer;
  color: var(--stas-text);
}

@media (max-width: 768px) {
  .stas-mobile-menu-toggle {
    display: flex;
  }
  .main-navigation {
    display: none;
  }
}

.stas-mobile-drawer {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.stas-mobile-drawer.is-open {
  opacity: 1;
  pointer-events: auto;
}

.stas-mobile-drawer-inner {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  width: 80%;
  max-width: 320px;
  background: var(--stas-surface);
  padding: 2rem;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.stas-mobile-drawer.is-open .stas-mobile-drawer-inner {
  transform: translateX(0);
}

.stas-mobile-drawer-close {
  background: transparent;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--stas-text);
  padding: 0.25rem 0.5rem;
}

.stas-mobile-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.stas-mobile-nav a {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--stas-text);
  display: block;
}