/* ============================================
   Free QR Code Generator - Design System
   Matches ElkQR Dashboard UI
   ============================================ */

/* Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');

/* CSS Variables */
:root {
    --primary-color: #1d4ca8;
    --primary-hover: #164087;
    --primary-light: #F0F9FF;
    --primary-rgb: 29, 76, 168;
    --text-dark: #1F2937;
    --text-muted: #6B7280;
    --text-light: #9CA3AF;
    --border-color: #E5E7EB;
    --bg-light: #f8f9fa;
    --bg-white: #ffffff;
    --card-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    --card-shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.1);
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --transition: all 0.2s ease;
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--text-dark);
    line-height: 1.3;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

.text-muted {
    color: var(--text-muted) !important;
}

.text-primary {
    color: var(--primary-color) !important;
}

.lead {
    font-size: 1.15rem;
    font-weight: 400;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ============================================
   Navbar
   ============================================ */
.navbar {
    background: var(--bg-white);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    padding: 12px 0;
    position: sticky;
    top: 0;
    z-index: 1030;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.4rem;
    color: var(--primary-color) !important;
    display: flex;
    align-items: center;
    gap: 8px;
}

.navbar-brand img {
    height: 36px;
}

.navbar-brand .brand-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.navbar-brand .brand-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-dark);
}

.navbar-brand .brand-tagline {
    font-size: 0.65rem;
    font-weight: 400;
    color: var(--text-muted);
    letter-spacing: 0.02em;
}

.nav-link {
    color: var(--text-muted) !important;
    font-weight: 500;
    font-size: 0.9rem;
    padding: 8px 16px !important;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--primary-color) !important;
    background: var(--primary-light);
}

.nav-link.active {
    color: var(--primary-color) !important;
    background: var(--primary-light);
}

.navbar-toggler {
    border: 1px solid var(--border-color);
    padding: 6px 10px;
    border-radius: var(--radius-md);
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

/* QR Type Dropdown */
.dropdown-menu {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    padding: 8px;
    min-width: 260px;
}

.dropdown-item {
    border-radius: var(--radius-md);
    padding: 8px 12px;
    font-size: 0.875rem;
    color: var(--text-dark);
    display: flex;
    align-items: center;
    gap: 10px;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: var(--primary-light);
    color: var(--primary-color);
}

.dropdown-item i {
    width: 20px;
    text-align: center;
    font-size: 1rem;
    color: var(--primary-color);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    border-radius: var(--radius-md);
    padding: 10px 20px;
    font-size: 0.9rem;
    transition: var(--transition);
    border: none;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: var(--primary-color);
    color: #fff;
}

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

.btn-primary:focus,
.btn-primary:focus-visible {
    box-shadow: 0 0 0 0.25rem rgba(var(--primary-rgb), 0.25);
    background: var(--primary-color);
}

.btn-outline-primary {
    background: transparent;
    color: var(--primary-color);
    border: 1.5px solid var(--primary-color);
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

.btn-outline-primary:focus {
    box-shadow: 0 0 0 0.25rem rgba(var(--primary-rgb), 0.25);
}

.btn-light {
    background: var(--bg-white);
    color: var(--text-dark);
    border: 1px solid var(--border-color);
}

.btn-light:hover {
    background: var(--bg-light);
    border-color: var(--border-color);
}

.btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
}

.btn-sm {
    padding: 6px 14px;
    font-size: 0.8rem;
}

/* CTA Button with gradient effect */
.btn-cta {
    background: var(--primary-color);
    color: #fff;
    padding: 14px 32px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 14px rgba(var(--primary-rgb), 0.3);
}

.btn-cta:hover {
    background: var(--primary-hover);
    color: #fff;
    box-shadow: 0 6px 20px rgba(var(--primary-rgb), 0.4);
    transform: translateY(-2px);
}

/* ============================================
   Cards
   ============================================ */
.card {
    background: var(--bg-white);
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
}

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

.card-body {
    padding: 24px;
}

.card-header {
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    font-weight: 500;
    padding: 16px 24px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0 !important;
}

/* ============================================
   Forms
   ============================================ */
.form-control,
.form-select {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.9rem;
    color: var(--text-dark);
    transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.form-control::placeholder {
    color: var(--text-light);
}

.form-label {
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--text-dark);
    margin-bottom: 6px;
}

.form-text {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.form-check-input:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(var(--primary-rgb), 0.25);
}

/* Toggle Switch */
.form-switch .form-check-input {
    width: 44px;
    height: 24px;
    cursor: pointer;
}

.form-switch .form-check-label {
    cursor: pointer;
    padding-left: 8px;
    font-size: 0.9rem;
}

/* Color Picker */
.color-option {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    display: inline-block;
}

.color-option:hover {
    transform: scale(1.15);
}

.color-option.active {
    border-color: var(--text-dark);
    box-shadow: 0 0 0 2px #fff, 0 0 0 4px var(--text-dark);
}

/* ============================================
   Hero Section
   ============================================ */
.hero-section {
    background: var(--primary-color);
    color: #fff;
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-section h1 {
    color: #fff;
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 16px;
}

.hero-section .lead {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.15rem;
    max-width: 600px;
}

.hero-badges {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.hero-badge {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: #fff;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
}

.hero-badge i {
    font-size: 0.75rem;
}

/* ============================================
   QR Generator Section
   ============================================ */
.generator-section {
    padding: 60px 0 60px;
}

.generator-card {
    background: var(--bg-white);
    border-radius: var(--radius-xl);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.generator-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    padding: 16px 24px;
    background: var(--bg-light);
    border-bottom: 1px solid var(--border-color);
}

.generator-tab {
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    background: transparent;
    display: flex;
    align-items: center;
    gap: 6px;
}

.generator-tab:hover {
    background: var(--bg-white);
    color: var(--text-dark);
}

.generator-tab.active {
    background: var(--primary-color);
    color: #fff;
}

.generator-tab i {
    font-size: 0.9rem;
}

.generator-body {
    display: flex;
    min-height: 500px;
}

.generator-form {
    flex: 1;
    padding: 32px;
    border-right: 1px solid var(--border-color);
}

.generator-preview {
    width: 360px;
    padding: 32px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
}

.qr-preview-box {
    width: 240px;
    height: 240px;
    background: #fff;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
}

.qr-preview-box canvas,
.qr-preview-box img {
    max-width: 200px;
    max-height: 200px;
}

#qr-output {
    display: none;
    align-items: center;
    justify-content: center;
    width: 200px;
    height: 200px;
}

#qr-output svg {
    width: 200px !important;
    height: 200px !important;
}

.qr-placeholder {
    text-align: center;
    color: var(--text-light);
}

.qr-placeholder i {
    font-size: 3rem;
    margin-bottom: 12px;
    display: block;
}

.qr-placeholder p {
    font-size: 0.85rem;
    margin: 0;
}

/* Download Buttons */
.download-buttons {
    display: flex;
    gap: 8px;
    width: 100%;
    max-width: 240px;
}

.download-buttons .btn {
    flex: 1;
    font-size: 0.8rem;
    padding: 8px 12px;
}

/* Customization Panel */
.customization-section {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.customization-section h6 {
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 16px;
}

/* Premium Toggle */
.premium-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: linear-gradient(135deg, #FFF7ED, #FEF3C7);
    border: 1px solid #FDE68A;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
}

.premium-toggle:hover {
    box-shadow: 0 2px 8px rgba(251, 191, 36, 0.2);
}

.premium-toggle .premium-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 500;
    color: #92400E;
}

.premium-toggle .premium-label i {
    color: #F59E0B;
}

.premium-badge {
    background: linear-gradient(135deg, #F59E0B, #D97706);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
}

/* ============================================
   Premium Popup Modal
   ============================================ */
.premium-modal .modal-content {
    border: none;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.premium-modal .modal-header {
    background: var(--primary-color);
    color: #fff;
    border: none;
    padding: 24px 28px;
}

.premium-modal .modal-header h5,
.premium-modal .modal-header p {
    color: #fff;
}

.premium-modal .modal-header .btn-close {
    filter: brightness(0) invert(1);
}

.premium-modal .modal-body {
    padding: 28px;
}

.premium-feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.premium-feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    font-size: 0.9rem;
}

.premium-feature-list li i {
    color: #10B981;
    font-size: 1rem;
    margin-top: 2px;
    flex-shrink: 0;
}

.premium-modal .modal-footer {
    border: none;
    padding: 0 28px 28px;
}

/* ============================================
   Features Section
   ============================================ */
.features-section {
    padding: 80px 0;
}

.feature-card {
    text-align: center;
    padding: 32px 24px;
    border-radius: var(--radius-lg);
    background: var(--bg-white);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow-hover);
}

.feature-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-lg);
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.feature-icon i {
    font-size: 1.5rem;
    color: var(--primary-color);
}

.feature-card h5 {
    font-weight: 600;
    font-size: 1.05rem;
    margin-bottom: 10px;
}

.feature-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 0;
    line-height: 1.6;
}

/* ============================================
   QR Types Grid
   ============================================ */
.qr-types-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.qr-type-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    text-decoration: none;
    color: var(--text-dark);
}

.qr-type-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.1);
    color: var(--text-dark);
    transform: translateY(-2px);
}

.qr-type-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.qr-type-icon i {
    font-size: 1.2rem;
    color: var(--primary-color);
}

.qr-type-info h6 {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 2px;
}

.qr-type-info p {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin: 0;
}

/* ============================================
   How It Works
   ============================================ */
.how-it-works {
    padding: 80px 0;
}

.step-card {
    text-align: center;
    position: relative;
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--primary-color);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    margin: 0 auto 16px;
}

.step-card h5 {
    font-weight: 600;
    margin-bottom: 8px;
}

.step-card p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* ============================================
   Testimonials / Reviews
   ============================================ */
.reviews-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.review-card {
    padding: 24px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    height: 100%;
}

.review-stars {
    color: #F59E0B;
    margin-bottom: 12px;
    font-size: 0.9rem;
}

.review-text {
    font-size: 0.9rem;
    color: var(--text-dark);
    line-height: 1.7;
    margin-bottom: 16px;
    font-style: italic;
}

.review-author {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-dark);
}

.review-role {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* ============================================
   FAQ Section
   ============================================ */
.faq-section {
    padding: 80px 0;
}

.accordion-item {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg) !important;
    margin-bottom: 12px;
    overflow: hidden;
}

.accordion-button {
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--text-dark);
    padding: 16px 20px;
    background: var(--bg-white);
}

.accordion-button:not(.collapsed) {
    background: var(--primary-light);
    color: var(--primary-color);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb), 0.1);
}

.accordion-button::after {
    background-size: 1rem;
}

.accordion-body {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.7;
    padding: 16px 20px;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    padding: 80px 0;
    background: var(--primary-color);
    color: #fff;
    text-align: center;
}

.cta-section h2 {
    color: #fff;
    font-weight: 700;
    margin-bottom: 16px;
}

.cta-section p {
    color: rgba(255, 255, 255, 0.85);
    max-width: 600px;
    margin: 0 auto 28px;
    font-size: 1.05rem;
}

.btn-cta-white {
    background: #fff;
    color: var(--primary-color);
    padding: 14px 36px;
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.btn-cta-white:hover {
    background: #f0f0f0;
    color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
    background: var(--text-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 60px 0 30px;
}

.footer-brand {
    font-weight: 700;
    font-size: 1.2rem;
    color: #fff;
    margin-bottom: 12px;
}

.footer-desc {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.7;
    max-width: 300px;
}

.footer-title {
    font-weight: 600;
    font-size: 0.9rem;
    color: #fff;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 8px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    transition: var(--transition);
}

.footer-links a:hover {
    color: #fff;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    margin-top: 40px;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.5);
    margin: 0;
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
}

.footer-bottom a:hover {
    color: #fff;
}

/* ============================================
   SEO Content Sections (QR Type Pages)
   ============================================ */
.seo-content {
    padding: 60px 0;
}

.seo-content h2 {
    font-size: 1.75rem;
    margin-bottom: 16px;
}

.seo-content h3 {
    font-size: 1.25rem;
    margin-top: 32px;
    margin-bottom: 12px;
}

.seo-content p {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.8;
    margin-bottom: 16px;
}

.seo-content ul, .seo-content ol {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.8;
    padding-left: 24px;
    margin-bottom: 16px;
}

.seo-content li {
    margin-bottom: 8px;
}

/* ============================================
   Blog Styles
   ============================================ */
.blog-header {
    padding: 60px 0 40px;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
}

.blog-header h1 {
    font-size: 2.2rem;
    max-width: 700px;
}

.blog-meta {
    display: flex;
    gap: 16px;
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-top: 12px;
}

.blog-content {
    padding: 48px 0;
    max-width: 720px;
    margin: 0 auto;
}

.blog-content h2 {
    font-size: 1.5rem;
    margin-top: 40px;
    margin-bottom: 16px;
}

.blog-content h3 {
    font-size: 1.2rem;
    margin-top: 32px;
    margin-bottom: 12px;
}

.blog-content p {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.blog-content ul, .blog-content ol {
    line-height: 1.8;
    margin-bottom: 20px;
    padding-left: 24px;
}

.blog-content li {
    margin-bottom: 8px;
}

.blog-content blockquote {
    border-left: 4px solid var(--primary-color);
    padding: 16px 24px;
    margin: 24px 0;
    background: var(--primary-light);
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--text-muted);
}

/* Blog Cards (on blog listing) */
.blog-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--bg-white);
    box-shadow: var(--card-shadow);
    transition: var(--transition);
    text-decoration: none;
    color: var(--text-dark);
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow-hover);
    color: var(--text-dark);
}

.blog-card-body {
    padding: 20px;
    flex: 1;
}

.blog-card h5 {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 8px;
    line-height: 1.4;
}

.blog-card p {
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.6;
}

/* ============================================
   Section Headers
   ============================================ */
.section-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 48px;
}

.section-header h2 {
    font-weight: 700;
    margin-bottom: 12px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 1rem;
}

/* ============================================
   Breadcrumb
   ============================================ */
.breadcrumb-nav {
    padding: 12px 0;
    background: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb {
    margin: 0;
    font-size: 0.85rem;
}

.breadcrumb-item a {
    color: var(--text-muted);
}

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

.breadcrumb-item.active {
    color: var(--text-dark);
}

/* ============================================
   Utility Classes
   ============================================ */
.bg-primary-light {
    background: var(--primary-light);
}

.text-gradient {
    color: var(--primary-color);
}

.shadow-soft {
    box-shadow: var(--card-shadow);
}

.border-primary {
    border-color: var(--primary-color) !important;
}

/* ============================================
   Page-specific: Legal Pages
   ============================================ */
.legal-page {
    padding: 48px 0;
    max-width: 800px;
    margin: 0 auto;
}

.legal-page h1 {
    font-size: 2rem;
    margin-bottom: 8px;
}

.legal-page .last-updated {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 32px;
}

.legal-page h2 {
    font-size: 1.35rem;
    margin-top: 36px;
    margin-bottom: 12px;
}

.legal-page p, .legal-page ul, .legal-page ol {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-muted);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 991px) {
    .generator-body {
        flex-direction: column;
    }

    .generator-preview {
        width: 100%;
        border-right: none;
        border-top: 1px solid var(--border-color);
        padding: 24px;
    }

    .generator-form {
        border-right: none;
    }

    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }

    .hero-section {
        padding: 60px 0 40px;
    }

    .hero-section h1 {
        font-size: 2.2rem;
    }
}

@media (max-width: 767px) {
    .generator-tabs {
        padding: 12px 16px;
        gap: 4px;
    }

    .generator-tab {
        padding: 6px 12px;
        font-size: 0.8rem;
    }

    .generator-form {
        padding: 20px;
    }

    .generator-preview {
        padding: 20px;
    }

    .features-section,
    .qr-types-section,
    .how-it-works,
    .reviews-section,
    .faq-section {
        padding: 48px 0;
    }

    .hero-section h1 {
        font-size: 1.8rem;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 575px) {
    .generator-tab span {
        display: none;
    }

    .generator-tab i {
        margin-right: 0;
    }

    .download-buttons {
        flex-direction: column;
    }

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

/* ============================================
   Animations
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeInUp 0.5s ease forwards;
}

.animate-delay-1 { animation-delay: 0.1s; }
.animate-delay-2 { animation-delay: 0.2s; }
.animate-delay-3 { animation-delay: 0.3s; }

/* Style Picker */
.style-picker-group {
    margin-bottom: 16px;
}

.style-picker-group label {
    font-weight: 500;
    font-size: 0.875rem;
    color: var(--text-dark);
    margin-bottom: 8px;
    display: block;
}

.style-options {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.style-option {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    background: var(--bg-white);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    padding: 6px;
}

.style-option:hover {
    border-color: var(--primary-color);
    transform: scale(1.1);
}

.style-option.active {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(var(--primary-rgb), 0.2);
}

.style-option svg {
    width: 100%;
    height: 100%;
}


/* Print styles */
@media print {
    .navbar, .site-footer, .cta-section, .premium-toggle {
        display: none !important;
    }

    .generator-preview {
        break-inside: avoid;
    }
}