/*
Theme Name: NFC Store
Theme URI: https://nfcstore.vn
Author: NFC Store
Author URI: https://nfcstore.vn
Description: Theme landing page chuyên nghiệp cho NFC Store - Giải pháp NFC cho doanh nghiệp. Kết nối khách hàng chỉ với một chạm.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: nfcstore
Tags: one-column, custom-logo, custom-menu, featured-images, theme-options, translation-ready
*/

/* ============================================
   CSS CUSTOM PROPERTIES / DESIGN TOKENS
   ============================================ */
:root {
    /* Colors */
    --color-primary: #2563EB;
    --color-primary-hover: #1D4ED8;
    --color-primary-light: #EFF6FF;
    --color-primary-bg: #F0F4FF;
    --color-primary-50: #EFF6FF;
    --color-primary-100: #DBEAFE;
    --color-primary-600: #2563EB;
    --color-primary-700: #1D4ED8;

    --color-text-dark: #111827;
    --color-text-medium: #4B5563;
    --color-text-light: #6B7280;
    --color-text-muted: #9CA3AF;

    --color-white: #FFFFFF;
    --color-bg: #FFFFFF;
    --color-bg-light: #F9FAFB;
    --color-bg-stats: #F3F6FC;
    --color-bg-hero: #F8FAFF;

    --color-border: #E5E7EB;
    --color-border-light: #F3F4F6;

    --color-footer-bg: #111827;
    --color-footer-text: #D1D5DB;
    --color-footer-heading: #FFFFFF;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-weight-extrabold: 800;

    --line-height-tight: 1.2;
    --line-height-snug: 1.375;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.625;

    /* Spacing */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;
    --space-24: 6rem;

    /* Layout */
    --container-max: 1200px;
    --container-padding: 1.5rem;
    --header-height: 72px;

    /* Borders */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 20px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    --shadow-card: 0 1px 3px rgba(0, 0, 0, 0.08), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-card-hover: 0 10px 30px rgba(37, 99, 235, 0.12), 0 4px 12px rgba(0, 0, 0, 0.06);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--color-text-medium);
    background-color: var(--color-bg);
    overflow-x: hidden;
    overscroll-behavior: contain;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

/* Focus visible ring — visible only for keyboard navigation */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

/* Suppress focus ring for mouse/touch users */
:focus:not(:focus-visible) {
    outline: none;
}

ul, ol {
    list-style: none;
}

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

button:active {
    transform: scale(0.97);
}

h1, h2, h3, h4, h5, h6 {
    color: var(--color-text-dark);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
}

/* ============================================
   SKIP TO CONTENT (accessibility)
   ============================================ */
.skip-to-content {
    position: absolute;
    top: -100%;
    left: var(--space-4);
    z-index: 10000;
    padding: var(--space-3) var(--space-5);
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: top var(--transition-fast);
}

.skip-to-content:focus {
    top: var(--space-2);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    width: 100%;
}

.section-label {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-4);
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-dark);
    margin-bottom: var(--space-10);
    line-height: var(--line-height-tight);
}

.section-padding {
    padding: var(--space-20) 0;
}

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

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    white-space: nowrap;
    line-height: 1;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: 2px solid var(--color-primary);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: none;
}

.btn-outline {
    background-color: var(--color-white);
    color: var(--color-text-dark);
    border: 2px solid var(--color-border);
}

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    transform: translateY(-1px);
}

.btn-outline:active {
    transform: translateY(0);
    background-color: var(--color-bg-light);
}

.btn-outline-primary {
    background-color: var(--color-white);
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-outline-primary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.35);
}

.btn-white {
    background-color: var(--color-white);
    color: var(--color-primary);
    border: 2px solid var(--color-white);
}

.btn-white:hover {
    background-color: rgba(255, 255, 255, 0.9);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-white-outline {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid var(--color-white);
}

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

.btn svg,
.btn .btn-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Scroll lock helper — prevents iOS rubber-banding when menu open */
body.menu-open {
    overflow: hidden;
    position: fixed;
    width: 100%;
    height: 100%;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--color-border-light);
    height: var(--header-height);
    display: flex;
    align-items: center;
    background-color: rgba(255, 255, 255, 0.97);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
    width: 100%;
}

.site-logo {
    flex-shrink: 0;
}

.site-logo a {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.site-logo img {
    height: 36px;
    width: auto;
}

.site-logo .logo-text {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-text-dark);
    letter-spacing: -0.02em;
}

.site-logo .logo-text sup {
    font-size: var(--font-size-xs);
    color: var(--color-primary);
}

/* Main Navigation */
.main-navigation {
    display: flex;
    align-items: center;
}

.main-navigation ul {
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.main-navigation li a {
    display: block;
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-text-medium);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    white-space: nowrap;
}

.main-navigation li a:hover,
.main-navigation li.current-menu-item a,
.main-navigation li a.active {
    color: var(--color-text-dark);
    background-color: var(--color-bg-light);
}

.main-navigation li.current-menu-item a {
    color: var(--color-text-dark);
    font-weight: var(--font-weight-semibold);
}

.header-cta {
    flex-shrink: 0;
}

.header-cta .btn {
    padding: 0.625rem 1.25rem;
    font-size: var(--font-size-sm);
    border-radius: var(--radius-md);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-2);
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text-dark);
    border-radius: 2px;
    transition: all var(--transition-base);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.header-cta-mobile {
    display: none;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    background-color: var(--color-bg-hero);
    padding: var(--space-16) 0 var(--space-20);
    overflow: hidden;
    position: relative;
}

.hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
}

.hero-content {
    z-index: 2;
}

.hero-badge {
    display: inline-block;
    padding: var(--space-2) var(--space-4);
    background-color: var(--color-primary-100);
    color: var(--color-primary);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-6);
}

.hero-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-text-dark);
    line-height: var(--line-height-tight);
    margin-bottom: var(--space-6);
    letter-spacing: -0.02em;
}

.hero-title .highlight {
    color: var(--color-primary);
}

.hero-subtitle {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-8);
    max-width: 480px;
}

.hero-features {
    display: flex;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
}

.hero-feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    color: var(--color-text-dark);
}

.hero-feature-icon svg {
    width: 24px;
    height: 24px;
}

.hero-feature-text {
    font-size: var(--font-size-xs);
    color: var(--color-text-medium);
    font-weight: var(--font-weight-medium);
    max-width: 100px;
    line-height: var(--line-height-snug);
}

.hero-buttons {
    display: flex;
    gap: var(--space-4);
    flex-wrap: wrap;
}

/* Hero Image */
.hero-image {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-xl);
}

.hero-phone-mockup {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}

.hero-phone-mockup img {
    width: 100%;
    filter: drop-shadow(0 25px 50px rgba(0, 0, 0, 0.15));
}

/* Floating animation for hero image */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.hero-phone-mockup {
    animation: float 6s ease-in-out infinite;
}

/* ============================================
   STATS BAR
   ============================================ */
.stats-section {
    background-color: var(--color-bg-stats);
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
}

.stat-item {
    text-align: center;
    padding: var(--space-8) var(--space-4);
    position: relative;
}

.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 40px;
    background-color: var(--color-border);
}

.stat-number {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-dark);
    margin-bottom: var(--space-1);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

/* ============================================
   PRODUCTS SECTION
   ============================================ */
.products-section {
    padding: var(--space-20) 0;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-6);
    margin-bottom: var(--space-10);
}

.product-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
    border-color: var(--color-primary-100);
}

.product-card-image {
    position: relative;
    padding-top: 100%;
    background-color: var(--color-bg-light);
    overflow: hidden;
}

.product-card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

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

.product-card-content {
    padding: var(--space-5);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-card-title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-dark);
    margin-bottom: var(--space-2);
    line-height: var(--line-height-snug);
}

.product-card-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
    margin-bottom: var(--space-4);
    flex: 1;
}

.product-card-link {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    transition: gap var(--transition-fast);
}

.product-card-link:hover {
    gap: var(--space-2);
}

.product-card-link svg {
    width: 16px;
    height: 16px;
}

.products-cta {
    text-align: center;
}

/* ============================================
   WHY CHOOSE US SECTION
   ============================================ */
.why-section {
    padding: var(--space-20) 0;
    background-color: var(--color-bg);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-5);
}

.why-card {
    text-align: center;
    padding: var(--space-6) var(--space-4);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border-light);
    background-color: var(--color-white);
    transition: all var(--transition-base);
}

.why-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-100);
}

.why-card-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background-color: var(--color-primary-50);
    color: var(--color-primary);
}

.why-card-icon svg {
    width: 28px;
    height: 28px;
}

.why-card-title {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-dark);
    margin-bottom: var(--space-2);
    line-height: var(--line-height-snug);
}

.why-card-desc {
    font-size: var(--font-size-xs);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
}

/* ============================================
   CUSTOMERS SECTION
   ============================================ */
.customers-section {
    padding: var(--space-20) 0;
    background-color: var(--color-bg);
}

.customers-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--space-6);
}

.customer-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 3/4;
    cursor: pointer;
}

.customer-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.customer-card:hover img {
    transform: scale(1.08);
}

.customer-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-5);
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    color: var(--color-white);
}

.customer-card-label {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
}

/* ============================================
   PARTNERS SECTION
   ============================================ */
.partners-section {
    padding: var(--space-12) 0;
    border-top: 1px solid var(--color-border-light);
    border-bottom: 1px solid var(--color-border-light);
    background-color: var(--color-bg);
}

.partners-grid {
    --partner-cols: 6;
    --partner-cols-mobile: 3;
    display: grid;
    grid-template-columns: repeat(var(--partner-cols), 1fr);
    gap: var(--space-6) var(--space-8);
    align-items: center;
}

.partner-logo {
    opacity: 1;
    transition: opacity var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.partner-logo:hover {
    opacity: 0.8;
}

.partner-logo img {
    max-height: 60px;
    width: auto;
    filter: none;
    transition: filter var(--transition-base);
}

.partner-logo:hover img {
    filter: none;
}

.partner-name-text {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-bold);
    color: var(--color-text-medium);
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.partner-more {
    grid-column: 1 / -1;
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    font-style: italic;
    white-space: nowrap;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
    padding: var(--space-16) 0;
}

.cta-banner-inner {
    background: linear-gradient(135deg, #2563EB 0%, #1D4ED8 50%, #1E40AF 100%);
    border-radius: var(--radius-xl);
    padding: var(--space-12) var(--space-16);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-8);
    position: relative;
    overflow: hidden;
}

.cta-banner-inner::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cta-banner-content {
    z-index: 1;
}

.cta-banner-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-white);
    margin-bottom: var(--space-2);
}

.cta-banner-subtitle {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
}

.cta-banner-buttons {
    display: flex;
    gap: var(--space-4);
    flex-shrink: 0;
    z-index: 1;
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background-color: var(--color-footer-bg);
    color: var(--color-footer-text);
    padding: var(--space-16) 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: var(--space-12);
    padding-bottom: var(--space-12);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.footer-logo {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-footer-heading);
    letter-spacing: -0.02em;
}

.footer-logo sup {
    font-size: var(--font-size-xs);
    color: var(--color-primary);
}

.footer-brand-desc {
    font-size: var(--font-size-sm);
    color: var(--color-footer-text);
    line-height: var(--line-height-relaxed);
}

.footer-social-label {
    font-size: var(--font-size-sm);
    color: var(--color-footer-text);
    margin-bottom: var(--space-2);
}

.footer-social {
    display: flex;
    gap: var(--space-3);
}

.footer-social a {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-footer-text);
    transition: all var(--transition-fast);
}

.footer-social a:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.footer-social a svg {
    width: 18px;
    height: 18px;
}

.footer-column-title {
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-bold);
    color: var(--color-footer-heading);
    margin-bottom: var(--space-5);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.footer-links a {
    font-size: var(--font-size-sm);
    color: var(--color-footer-text);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-white);
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    font-size: var(--font-size-sm);
    margin-bottom: var(--space-3);
}

.footer-contact-item svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-primary);
}

.footer-bottom {
    padding: var(--space-5) 0;
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: var(--color-footer-text);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
}

.fade-in-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in-up:nth-child(2) { transition-delay: 0.1s; }
.fade-in-up:nth-child(3) { transition-delay: 0.2s; }
.fade-in-up:nth-child(4) { transition-delay: 0.3s; }
.fade-in-up:nth-child(5) { transition-delay: 0.4s; }
.fade-in-up:nth-child(6) { transition-delay: 0.5s; }

/* ============================================
   RESPONSIVE DESIGN
   Mobile-first enhancements for all breakpoints.
   ============================================ */

/* --------------------------------------------
   Tablet (max-width: 1024px)
   -------------------------------------------- */
@media (max-width: 1024px) {
    .hero-inner {
        grid-template-columns: 1fr;
        gap: var(--space-10);
    }

    .hero-content {
        text-align: center;
    }

    .hero-subtitle {
        max-width: 100%;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-features {
        justify-content: center;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-phone-mockup {
        max-width: 400px;
    }

    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .why-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .customers-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-banner-inner {
        padding: var(--space-10) var(--space-8);
    }
}

/* --------------------------------------------
   Mobile (max-width: 768px)
   -------------------------------------------- */
@media (max-width: 768px) {
    :root {
        --container-padding: 1.25rem;
        --header-height: 64px;
    }

    /* ---- Mobile Navigation ---- */
    .main-navigation {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background-color: var(--color-white);
        padding: var(--space-6);
        z-index: 999;
        flex-direction: column;
        overflow-y: auto;
        display: flex;
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
        transform: translateX(100%);
        transition: opacity var(--transition-base), visibility var(--transition-base), transform var(--transition-base);
    }

    .main-navigation.active {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        transform: translateX(0);
    }

    .main-navigation ul {
        flex-direction: column;
        gap: var(--space-1);
        width: 100%;
    }

    .main-navigation li a {
        display: flex;
        align-items: center;
        font-size: var(--font-size-base);
        padding: var(--space-3) var(--space-4);
        min-height: 48px;
        border-radius: var(--radius-md);
    }

    .menu-toggle {
        display: flex;
        min-width: 44px;
        min-height: 44px;
        align-items: center;
        justify-content: center;
    }

    .header-cta {
        display: none;
    }

    .header-cta-mobile {
        display: block;
        margin-top: var(--space-6);
        width: 100%;
    }

    .header-cta-mobile .btn {
        width: 100%;
        justify-content: center;
        min-height: 48px;
    }

    /* ---- Hero ---- */
    .hero-section {
        padding: var(--space-8) 0 var(--space-12);
    }

    .hero-title {
        font-size: clamp(1.75rem, 5vw, var(--font-size-3xl));
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: var(--space-1) var(--space-3);
    }

    .hero-subtitle {
        font-size: var(--font-size-sm);
        padding: 0 var(--space-2);
    }

    .hero-features {
        gap: var(--space-3);
    }

    .hero-feature-icon {
        width: 44px;
        height: 44px;
    }

    .hero-feature-icon svg {
        width: 22px;
        height: 22px;
    }

    .hero-feature-text {
        font-size: 0.75rem;
    }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }

    .hero-buttons .btn {
        width: 100%;
        justify-content: center;
        min-height: 48px;
    }

    .hero-phone-mockup {
        max-width: 320px;
    }

    /* ---- Section Spacing ---- */
    .section-padding {
        padding: var(--space-12) 0;
    }

    .products-section,
    .why-section,
    .customers-section {
        padding: var(--space-12) 0;
    }

    .section-title {
        font-size: var(--font-size-2xl);
        margin-bottom: var(--space-8);
    }

    /* ---- Stats ---- */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-item {
        padding: var(--space-6) var(--space-3);
    }

    .stat-item:nth-child(2)::after {
        display: none;
    }

    .stat-item:nth-child(1)::after,
    .stat-item:nth-child(3)::after {
        display: block;
    }

    .stat-number {
        font-size: var(--font-size-xl);
    }

    .stat-label {
        font-size: var(--font-size-xs);
    }

    /* ---- Products ---- */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    .product-card-content {
        padding: var(--space-4);
    }

    .product-card-title {
        font-size: var(--font-size-sm);
    }

    .product-card-desc {
        font-size: var(--font-size-xs);
    }

    /* ---- Why Choose Us ---- */
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    .why-card {
        padding: var(--space-5) var(--space-3);
    }

    .why-card-icon {
        width: 48px;
        height: 48px;
        margin-bottom: var(--space-3);
    }

    .why-card-icon svg {
        width: 24px;
        height: 24px;
    }

    /* ---- Customers ---- */
    .customers-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    /* ---- CTA Banner ---- */
    .cta-banner {
        padding: var(--space-10) 0;
    }

    .cta-banner-inner {
        flex-direction: column;
        text-align: center;
        padding: var(--space-8) var(--space-6);
        border-radius: var(--radius-lg);
    }

    .cta-banner-title {
        font-size: var(--font-size-xl);
    }

    .cta-banner-buttons {
        flex-direction: column;
        width: 100%;
        gap: var(--space-3);
    }

    .cta-banner-buttons .btn {
        justify-content: center;
        min-height: 48px;
        width: 100%;
    }

    /* ---- Partners ---- */
    .partners-section {
        padding: var(--space-8) 0;
    }

    .partners-grid {
        justify-content: center;
        gap: var(--space-5);
    }

    .partner-logo img {
        max-height: 32px;
    }

    /* ---- Footer ---- */
    .site-footer {
        padding: var(--space-10) 0 0;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8);
    }

    .footer-brand {
        grid-column: 1 / -1;
    }

    .footer-column-title {
        font-size: var(--font-size-sm);
    }

    .footer-social a {
        width: 44px;
        height: 44px;
    }

    .footer-social a svg {
        width: 20px;
        height: 20px;
    }

    .footer-contact-item {
        font-size: var(--font-size-xs);
        min-height: 44px;
        align-items: center;
    }

    .footer-bottom {
        padding: var(--space-4) 0;
    }

    .footer-bottom p {
        font-size: var(--font-size-xs);
    }
}

/* --------------------------------------------
   Small Phone (max-width: 480px)
   -------------------------------------------- */
@media (max-width: 480px) {
    :root {
        --container-padding: 1rem;
    }

    .hero-section {
        padding: var(--space-6) 0 var(--space-10);
    }

    .hero-title {
        font-size: clamp(1.5rem, 7vw, 1.75rem);
    }

    .hero-subtitle {
        font-size: var(--font-size-xs);
    }

    .hero-features {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .hero-feature {
        align-items: center;
        text-align: center;
    }

    .hero-phone-mockup {
        max-width: 260px;
    }

    .hero-buttons .btn {
        font-size: var(--font-size-sm);
    }

    /* Products: keep 2-column for better space usage */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .product-card-content {
        padding: var(--space-3);
    }

    /* Why: keep 2-column on small phones */
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .why-card {
        padding: var(--space-4) var(--space-2);
    }

    .why-card-icon {
        width: 44px;
        height: 44px;
    }

    .why-card-icon svg {
        width: 22px;
        height: 22px;
    }

    .why-card-title {
        font-size: var(--font-size-xs);
    }

    .why-card-desc {
        font-size: 0.75rem;
    }

    .customers-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3);
    }

    .customer-card {
        aspect-ratio: 4/5;
    }

    .customer-card-label {
        font-size: var(--font-size-xs);
    }

    .cta-banner-inner {
        padding: var(--space-6) var(--space-4);
    }

    .cta-banner-title {
        font-size: var(--font-size-lg);
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-item {
        padding: var(--space-5) var(--space-2);
    }

    .stat-item::after {
        display: none;
    }

    .stat-number {
        font-size: var(--font-size-lg);
    }

    .partners-grid {
        gap: var(--space-4);
    }

    .partner-logo img {
        max-height: 28px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    .footer-logo {
        font-size: var(--font-size-lg);
    }
}

/* --------------------------------------------
   iPhone SE / Tiny (max-width: 375px)
   -------------------------------------------- */
@media (max-width: 375px) {
    :root {
        --header-height: 56px;
    }

    .site-logo .logo-text {
        font-size: var(--font-size-lg);
    }

    .hero-section {
        padding: var(--space-4) 0 var(--space-8);
    }

    .hero-title {
        font-size: 1.375rem;
    }

    .hero-badge {
        font-size: 0.75rem;
        padding: var(--space-1) var(--space-2);
        margin-bottom: var(--space-4);
    }

    .hero-features {
        gap: var(--space-2);
    }

    .hero-feature-icon {
        width: 40px;
        height: 40px;
    }

    .hero-feature-icon svg {
        width: 20px;
        height: 20px;
    }

    .hero-feature-text {
        font-size: 0.75rem;
        max-width: 90px;
    }

    .hero-phone-mockup {
        max-width: 220px;
    }

    .products-grid {
        gap: var(--space-2);
    }

    .product-card-title {
        font-size: var(--font-size-xs);
    }

    .product-card-desc {
        font-size: 0.75rem;
    }

    .product-card-link {
        font-size: var(--font-size-xs);
    }

    .why-grid {
        gap: var(--space-2);
    }

    .why-card {
        padding: var(--space-3) var(--space-2);
    }

    .customers-grid {
        gap: var(--space-2);
    }

    .section-title {
        font-size: var(--font-size-xl);
    }

    .btn {
        padding: 0.625rem 1rem;
        font-size: var(--font-size-sm);
    }

    .partners-grid {
        gap: var(--space-3);
    }

    .partner-logo img {
        max-height: 24px;
    }
}

/* ============================================
   SAFE AREA & NOTCHED PHONE SUPPORT
   ============================================ */
@supports (padding: env(safe-area-inset-bottom)) {
    .site-header {
        padding-top: env(safe-area-inset-top);
    }

    body.admin-bar .site-header {
        top: calc(32px + env(safe-area-inset-top));
    }

    .main-navigation {
        padding-top: env(safe-area-inset-top);
        padding-bottom: env(safe-area-inset-bottom);
    }

    .site-footer {
        padding-bottom: env(safe-area-inset-bottom);
    }
}

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .fade-in-up {
        opacity: 1;
        transform: none;
    }

    .hero-phone-mockup {
        animation: none;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    .site-header,
    .menu-toggle,
    .header-cta,
    .header-cta-mobile,
    .cta-banner,
    .site-footer {
        display: none;
    }

    body {
        color: #000;
        background: #fff;
        font-size: 12pt;
    }

    .hero-section,
    .products-section,
    .why-section,
    .customers-section,
    .stats-section,
    .partners-section {
        padding: 1rem 0;
    }

    a {
        color: #000;
        text-decoration: underline;
    }
}

/* ============================================
   WORDPRESS SPECIFIC
   ============================================ */
.wp-block-image img {
    border-radius: var(--radius-lg);
}

.alignwide {
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

.alignfull {
    max-width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
}

/* Admin bar spacing */
body.admin-bar .site-header {
    top: 32px;
}

@media (max-width: 782px) {
    body.admin-bar .site-header {
        top: 46px;
    }
}

/* Product placeholder image */
.product-card-image.no-image {
    background: linear-gradient(135deg, var(--color-primary-50) 0%, var(--color-bg-stats) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-card-image.no-image::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke-width='1.5' stroke='%232563EB'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='m2.25 15.75 5.159-5.159a2.25 2.25 0 0 1 3.182 0l5.159 5.159m-1.5-1.5 1.409-1.409a2.25 2.25 0 0 1 3.182 0l2.909 2.909M3.75 21h16.5A2.25 2.25 0 0 0 22.5 19.5V4.5a2.25 2.25 0 0 0-2.25-2.25H3.75A2.25 2.25 0 0 0 1.5 4.5v15a2.25 2.25 0 0 0 2.25 2.25Z'/%3E%3C/svg%3E");
    background-size: contain;
    background-repeat: no-repeat;
    opacity: 0.3;
}

/* ============================================
   PRODUCT CARD GALLERY / ZOOM INDICATOR
   ============================================ */
.product-card-image[data-gallery] {
    cursor: pointer;
}

.product-card-zoom {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 44px;
    height: 44px;
    background-color: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
    z-index: 2;
    pointer-events: none;
}

.product-card-zoom svg {
    width: 22px;
    height: 22px;
    color: #fff;
}

.product-card-image[data-gallery]:hover .product-card-zoom,
.product-card-image[data-gallery]:focus-visible .product-card-zoom {
    opacity: 1;
}

/* ============================================
   LIGHTBOX MODAL
   ============================================ */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.lightbox[aria-hidden="false"] {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

body.lightbox-open {
    overflow: hidden;
}

.lightbox-backdrop {
    position: absolute;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.94);
}

.lightbox-container {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    z-index: 1;
}

/* Top bar: counter + close */
.lightbox-top-bar {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 16px 0;
    z-index: 3;
    pointer-events: none;
}

.lightbox-counter {
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    background-color: rgba(255, 255, 255, 0.12);
    padding: 6px 16px;
    border-radius: 9999px;
    letter-spacing: 0.01em;
}

.lightbox-close {
    position: absolute;
    right: 16px;
    top: 16px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background-color: rgba(255, 255, 255, 0.12);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease, transform 0.2s ease;
    -webkit-tap-highlight-color: transparent;
    z-index: 4;
    pointer-events: auto;
}

.lightbox-close svg {
    width: 22px;
    height: 22px;
}

.lightbox-close:hover {
    background-color: rgba(255, 255, 255, 0.25);
    transform: scale(1.05);
}

.lightbox-close:active {
    transform: scale(0.95);
}

.lightbox-close:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Main image area */
.lightbox-main-area {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 80px 16px;
    position: relative;
    min-height: 0;
}

.lightbox-content {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    max-height: 100%;
}

.lightbox-image {
    max-width: 800px;
    max-height: 80vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 8px 60px rgba(0, 0, 0, 0.4);
    user-select: none;
    -webkit-user-select: none;
    transition: opacity 0.2s ease;
}

/* Round prev/next buttons */
.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: none;
    background-color: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
    -webkit-tap-highlight-color: transparent;
    z-index: 2;
}

.lightbox-prev svg,
.lightbox-next svg {
    width: 24px;
    height: 24px;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-prev:hover,
.lightbox-next:hover {
    background-color: rgba(255, 255, 255, 0.28);
    transform: translateY(-50%) scale(1.1);
}

.lightbox-prev:active,
.lightbox-next:active {
    transform: translateY(-50%) scale(0.9);
}

.lightbox-prev:focus-visible,
.lightbox-next:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 3px;
}

/* Hide prev/next on single image */
.lightbox:not(.has-multiple) .lightbox-prev,
.lightbox:not(.has-multiple) .lightbox-next {
    display: none;
}

/* Thumbnail strip */
.lightbox-thumbnails {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding: 16px 20px;
    justify-content: center;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    flex-shrink: 0;
}

.lightbox-thumbnails::-webkit-scrollbar {
    display: none;
}

.lightbox-thumbnails:empty {
    display: none;
}

.lightbox-thumb {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background: none;
    padding: 0;
    cursor: pointer;
    transition: border-color 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
    -webkit-tap-highlight-color: transparent;
    opacity: 0.6;
    position: relative;
}

.lightbox-thumb:hover {
    border-color: rgba(255, 255, 255, 0.5);
    opacity: 0.85;
    transform: translateY(-2px);
}

.lightbox-thumb:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.lightbox-thumb.active {
    border-color: var(--color-primary);
    opacity: 1;
    transform: translateY(-3px);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.35);
}

.lightbox-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ============================================
   LIGHTBOX RESPONSIVE
   ============================================ */
@media (max-width: 768px) {
    .lightbox-main-area {
        padding: 56px 56px 12px;
    }

    .lightbox-close {
        right: 8px;
        top: 12px;
        width: 40px;
        height: 40px;
    }

    .lightbox-prev,
    .lightbox-next {
        width: 44px;
        height: 44px;
    }

    .lightbox-prev {
        left: 10px;
    }

    .lightbox-next {
        right: 10px;
    }

    .lightbox-prev svg,
    .lightbox-next svg {
        width: 22px;
        height: 22px;
    }

    .lightbox-image {
        max-width: 500px;
    }

    .lightbox-thumb {
        width: 56px;
        height: 56px;
        border-radius: 6px;
    }

    .lightbox-thumbnails {
        gap: 8px;
        padding: 12px 16px;
    }

    .lightbox-counter {
        font-size: 0.8125rem;
        padding: 5px 14px;
    }
}

@media (max-width: 480px) {
    .lightbox-main-area {
        padding: 50px 44px 8px;
    }

    .lightbox-close {
        right: 4px;
        top: 8px;
        width: 38px;
        height: 38px;
    }

    .lightbox-close svg {
        width: 20px;
        height: 20px;
    }

    .lightbox-prev,
    .lightbox-next {
        width: 38px;
        height: 38px;
    }

    .lightbox-prev {
        left: 4px;
    }

    .lightbox-next {
        right: 4px;
    }

    .lightbox-prev svg,
    .lightbox-next svg {
        width: 20px;
        height: 20px;
    }

    .lightbox-image {
        max-width: 260px;
        border-radius: 4px;
    }

    .lightbox-thumb {
        width: 48px;
        height: 48px;
        border-radius: 6px;
    }

    .lightbox-thumbnails {
        gap: 6px;
        padding: 10px 12px;
    }

    .lightbox-counter {
        font-size: 0.75rem;
        padding: 4px 12px;
    }
}

/* ============================================
   REDUCED MOTION
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    .lightbox,
    .lightbox-close,
    .lightbox-prev,
    .lightbox-next,
    .lightbox-thumb,
    .lightbox-image {
        transition: none;
    }
}

/* Font Awesome Compatibility Styling */
.why-card-icon i,
.hero-feature-icon i,
.product-card-link i,
.footer-social a i,
.footer-contact-item i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
}

.why-card-icon i {
    font-size: 28px;
    width: 28px;
    height: 28px;
}

.hero-feature-icon i {
    font-size: 24px;
    width: 24px;
    height: 24px;
}

.product-card-link i {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.footer-social a i {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

.footer-contact-item i {
    font-size: 18px;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 2px;
    color: var(--color-primary);
}