/*
Theme Name: MagnoIQ Custom
Description: Pixel-perfect theme matching React design with ACF integration
Version: 1.0
Author: MagnoIQ Team
*/

/* Import Inter Font and Lucide Icons */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;900&display=swap');

/* Apple-Inspired Design System - Clean & Minimal */
:root {
  --bg-primary: #ffffff;
  --bg-secondary: #f5f5f7;
  --bg-tertiary: #fafafa;
  --bg-card: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.95);
  
  --text-primary: #1d1d1f;
  --text-secondary: #86868b;
  --text-muted: #a1a1a6;
  
  --accent-primary: #007aff;
  --accent-secondary: #34c759;
  --accent-tertiary: #ff9500;
  
  --border-primary: #d2d2d7;
  --border-secondary: #e5e5e7;
  
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.04);
  --shadow-hover: 0 4px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Global Link Styles */
a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--accent-primary);
    text-decoration: underline;
}

a:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background: var(--bg-primary);
    font-feature-settings: 'rlig' 1, 'calt' 1;
    min-height: 100vh;
}

html {
    scroll-behavior: smooth;
    background: var(--bg-primary);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -0.025em;
}

h1 {
    font-size: 3rem;
    line-height: 1.1;
}

h2 {
    font-size: 2.25rem;
    line-height: 1.2;
}

h3 {
    font-size: 1.875rem;
    line-height: 1.3;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--accent-primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--accent-secondary);
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

@media (min-width: 640px) {
    .container {
        padding: 0 2rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 3rem;
    }
}

/* Section Padding */
.section-padding {
    padding: 5rem 0;
}

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

/* Header */
.site-header {
    background: var(--bg-glass);
    backdrop-filter: blur(24px);
    border-bottom: 2px solid var(--border-primary);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    transition: all 0.3s ease;
    height: 80px;
    display: flex;
    align-items: center;
}

.site-header.scrolled {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(24px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
    transition: height 0.3s ease;
    width: 100%;
    max-width: 100%;
    padding: 0 1rem;
}

@media (min-width: 1024px) {
    .header-content {
        height: 100%;
        padding: 0 2rem;
    }
    
    .main-navigation ul {
        gap: 2rem;
    }
    
    .nav-link {
        font-size: 1rem;
        padding: 0.75rem 1.25rem;
    }
}

.site-header.scrolled .header-content {
    height: 4rem;
}

@media (min-width: 1024px) {
    .site-header.scrolled .header-content {
        height: 5rem;
    }
}

.site-branding {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: relative;
}

.site-logo {
    font-size: 1.875rem;
    font-weight: 300;
    color: var(--text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: row;
    align-items: baseline;
    white-space: nowrap;
    flex-shrink: 0;
    line-height: 1;
    margin: 0;
    padding: 0;
    gap: 0.25rem;
}

/* Custom logo sizing */
.custom-logo {
    max-height: 40px;
    width: auto;
    height: auto;
}

/* Footer logo styling */
.footer-logo .custom-logo {
    max-height: 50px;
    width: auto;
    height: auto;
    margin-bottom: 1rem;
}

.site-logo:hover {
    transform: scale(1.05);
    text-decoration: none;
}

.site-logo:hover .font-light,
.site-logo:hover .font-black {
    text-decoration: none;
}

.site-logo .font-light {
    font-weight: 300;
}

.site-logo .font-black {
    font-weight: 900;
}

.site-description {
    font-size: 0.75rem;
    line-height: 1.2;
    color: var(--text-secondary);
    margin: 0;
    padding: 0;
    position: absolute;
    top: 100%;
    left: 0;
    white-space: nowrap;
}

/* Navigation */
.main-navigation {
    flex: 1;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.main-navigation ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    font-size: 0.95rem;
    padding: 0.75rem 1rem;
    border-radius: 0.5rem;
    display: block;
    white-space: nowrap;
}

.nav-link:hover,
.nav-link.current {
    color: var(--accent-primary);
    background: rgba(0, 122, 255, 0.08);
    transform: none;
}

.nav-link::after {
    display: none;
}

/* Dropdown Menu */
.menu-item-has-children {
    position: relative;
}

.menu-item-has-children .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
    z-index: 1000;
    display: block;
}

.menu-item-has-children:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.sub-menu .nav-link {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-primary) !important;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
    text-decoration: none !important;
    border-bottom: 1px solid var(--border-secondary);
}

.sub-menu .nav-link:last-child {
    border-bottom: none;
}

.sub-menu .nav-link br {
    display: none;
}

/* Special styling for multi-line dropdown items */
.sub-menu .nav-link:has(br) {
    line-height: 1.2;
    font-size: 0.85rem;
}

.sub-menu .nav-link:has(br) br {
    display: block;
    line-height: 1.2;
}

.sub-menu .nav-link:hover {
    background: var(--bg-secondary) !important;
    color: var(--accent-primary) !important;
    text-decoration: none !important;
}

.sub-menu .nav-link::before {
    display: none;
}

.sub-menu .nav-link:hover::before {
    display: none;
}

.sub-menu .nav-link::after {
    display: none;
}

/* Force button styling for dropdown links */
.sub-menu a {
    display: flex !important;
    align-items: center !important;
    text-align: left !important;
    padding: 0.75rem 1rem !important;
    color: var(--text-primary) !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    border-radius: 0.5rem !important;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1) !important;
    white-space: nowrap !important;
    position: relative !important;
    min-height: auto !important;
    justify-content: flex-start !important;
    border: 1px solid var(--border-secondary) !important;
    line-height: 1.4 !important;
    background: white !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) !important;
    text-decoration: none !important;
}

.sub-menu a:hover {
    background: linear-gradient(135deg, var(--accent-primary), #0056b3) !important;
    color: white !important;
    transform: translateX(4px) !important;
    box-shadow: 0 4px 12px rgba(0, 122, 255, 0.3) !important;
    border-color: var(--accent-primary) !important;
    text-decoration: none !important;
}

/* Mobile Menu */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    padding: 0.75rem;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    color: var(--text-primary);
}

.mobile-menu-toggle:hover {
    background: var(--bg-secondary);
}

@media (max-width: 1023px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .main-navigation ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        border-top: 1px solid var(--border-secondary);
        flex-direction: column;
        gap: 0.5rem;
        padding: 1rem;
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
        z-index: 1001;
    }
    
    .main-navigation ul.active {
        display: flex;
    }
    
    .menu-item-has-children .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: var(--bg-secondary);
        border: none;
        box-shadow: none;
        margin-top: 0.5rem;
        display: block;
        grid-template-columns: none;
        padding: 0.75rem;
        min-width: auto;
        padding: 0.5rem 0;
    }
    
    .sub-menu .nav-link {
        padding: 0.75rem 1rem;
        flex-direction: row;
        text-align: left;
        min-height: auto;
        justify-content: flex-start;
        font-size: 0.875rem;
        background: white !important;
        border: 1px solid var(--border-secondary) !important;
        border-radius: 0.5rem !important;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) !important;
        margin: 0.25rem 0;
        color: var(--text-primary) !important;
        font-weight: 500 !important;
    }
    
    .sub-menu .nav-link:hover {
        background: linear-gradient(135deg, var(--accent-primary), #0056b3) !important;
        color: white !important;
        transform: translateX(4px);
        box-shadow: 0 4px 12px rgba(0, 122, 255, 0.3) !important;
        border-color: var(--accent-primary) !important;
    }
}

/* Main Content */
.site-main {
    min-height: 100vh;
    padding-top: 5rem;
}

@media (min-width: 1024px) {
    .site-main {
        padding-top: 6rem;
    }
}

/* Hero Section */
.hero-section {
    padding: 5rem 0;
    text-align: center;
    background: var(--bg-primary);
}

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

.hero-content {
    max-width: 64rem;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-secondary);
    border-radius: 9999px;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    max-width: 64rem;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }
}

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

.hero-description {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.6;
    max-width: 50rem;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2.5rem;
}

/* Buttons */
.btn {
    padding: 1rem 2rem;
    border-radius: 1rem;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    text-align: center;
    justify-content: center;
    box-shadow: var(--shadow-card);
}

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

.btn-primary:hover {
    background: #0056cc;
    color: white !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 122, 255, 0.3);
}

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

.btn-secondary:hover {
    background: var(--bg-secondary);
    border-color: var(--text-muted);
    transform: translateY(-2px);
}

.btn-white {
    background: white;
    color: var(--accent-primary);
    border: 1px solid white;
}

.btn-white:hover {
    background: var(--bg-secondary);
    transform: translateY(-2px);
}

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

.btn-accent:hover {
    background: #28a745;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(52, 199, 89, 0.3);
}

/* Form Styles */
.form-section {
    background: var(--bg-primary);
    padding: 5rem 0;
}

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

.form-container {
    max-width: 64rem;
    margin: 0 auto;
    background: white;
    border-radius: 1.5rem;
    box-shadow: var(--shadow-lg);
    padding: 2.5rem;
    border: 1px solid var(--border-secondary);
}

@media (min-width: 1024px) {
    .form-container {
        padding: 4rem;
    }
}

.form-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-secondary);
    border-radius: 9999px;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.form-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
    line-height: 1.2;
}

@media (min-width: 1024px) {
    .form-title {
        font-size: 3rem;
    }
}

.form-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    line-height: 1.6;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    margin-bottom: 0;
}

/* Form section spacing */
.form-section {
    margin-bottom: 2rem;
}

.form-section:last-child {
    margin-bottom: 0;
}

/* Form section header styles */
.form-section-header {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.form-section-icon {
    width: 24px;
    height: 24px;
    color: var(--accent-primary);
    margin-right: 1rem;
}

.form-section-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.form-section-description {
    color: var(--text-secondary);
    margin: 0;
}

/* Form submit section */
.form-submit-section {
    text-align: center;
    margin-top: 1rem;
    padding-top: 1.5rem;
}

.form-submit-btn {
    width: 100%;
    max-width: 400px;
    font-size: 1.125rem;
    padding: 1rem 2rem;
}

.btn-icon {
    width: 24px;
    height: 24px;
}

.form-submit-note {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 1rem;
}

@media (min-width: 768px) {
    .form-grid {
    grid-template-columns: 1fr 1fr;
    }
}

.form-section-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    background: white;
    border: 1px solid var(--border-primary);
    border-radius: 0.75rem;
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--text-muted);
}

.form-group textarea {
    resize: vertical;
    min-height: 7.5rem;
}

.form-group .input-icon {
    position: relative;
}

.form-group .input-icon input {
    padding-left: 3rem;
}

.form-group .input-icon .icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 1.125rem;
    transition: color 0.3s ease;
}

.form-group .input-icon input:focus + .icon {
    color: var(--accent-primary);
}

/* Modern Form Input Field Component */
.modern-input-field {
    margin-bottom: 1.5rem;
}

.modern-input-field label {
    display: block;
    margin-bottom: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.875rem;
}

.modern-input-field .input-wrapper {
    position: relative;
}

.modern-input-field input {
    width: 100%;
    padding: 1rem 1.25rem 1rem 3rem;
    background: white;
    border: 1px solid var(--border-primary);
    border-radius: 0.75rem;
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
    font-family: inherit;
}

.modern-input-field input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.modern-input-field input:hover {
    border-color: var(--text-muted);
}

.modern-input-field .input-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    font-size: 1.125rem;
    transition: color 0.3s ease;
}

.modern-input-field input:focus + .input-icon {
    color: var(--accent-primary);
}

/* Features Section */
.features-section {
    padding: 5rem 0;
    background: var(--bg-primary);
}

.features-section.alt-bg {
    background: var(--bg-secondary);
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
}

.section-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 37.5rem;
    margin: 0 auto;
    line-height: 1.6;
}

/* Clean Icon Styling */
.content-icon {
    width: 3rem;
    height: 3rem;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    font-size: 1.5rem;
}

.content-icon.large {
    width: 4rem;
    height: 4rem;
    font-size: 2rem;
}

.content-icon.small {
    width: 2rem;
    height: 2rem;
    font-size: 1rem;
}

/* Hide icons in content sections for enterprise look */
.features-section .content-icon {
    display: none;
}

/* Keep icons only in specific sections */
.hero-section .content-icon,
.contact-info-section .content-icon {
    display: flex;
}

/* Contact Form Styles */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

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

.contact-form-row.two-column {
    grid-template-columns: 1fr 1fr;
}

.contact-form-field {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.contact-form-field label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.875rem;
    text-decoration: none !important;
    cursor: pointer;
    display: block;
}

.contact-form-field label:hover {
    text-decoration: none !important;
    color: var(--text-primary) !important;
}

.contact-form-field input,
.contact-form-field select,
.contact-form-field textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background: white;
    border: 1px solid var(--border-primary);
    border-radius: 0.5rem;
    font-size: 1rem;
    color: var(--text-primary);
    transition: all 0.3s ease;
    font-family: inherit;
}

.contact-form-field input:focus,
.contact-form-field select:focus,
.contact-form-field textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.contact-form-field textarea {
    resize: vertical;
    min-height: 6rem;
}

.contact-form-submit {
    width: 100%;
    justify-content: center;
    font-size: 1.125rem;
    padding: 1rem 2rem;
}

/* Mobile Contact Form Fixes */
@media (max-width: 768px) {
    .contact-form-row {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .contact-form-row.two-column {
        grid-template-columns: 1fr;
    }
    
    .contact-form-field input,
    .contact-form-field select,
    .contact-form-field textarea {
        font-size: 16px; /* Prevents zoom on iOS */
        -webkit-appearance: none;
        -moz-appearance: none;
        appearance: none;
        border-radius: 0.5rem;
        border: 1px solid var(--border-primary);
        background: white;
        padding: 0.75rem 1rem;
        width: 100%;
        box-sizing: border-box;
    }
    
    .contact-form-field select {
        background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
        background-repeat: no-repeat;
        background-position: right 0.75rem center;
        background-size: 1rem;
        padding-right: 2.5rem;
    }
    
    /* Ensure labels work properly on mobile */
    .contact-form label {
        cursor: pointer;
        -webkit-tap-highlight-color: transparent;
        text-decoration: none !important;
        color: var(--text-primary) !important;
    }
    
    /* Debug: Make sure labels don't look like links */
    .contact-form label:hover {
        text-decoration: none !important;
        color: var(--text-primary) !important;
    }
    
    .contact-form input:focus,
    .contact-form textarea:focus,
    .contact-form select:focus {
        -webkit-tap-highlight-color: transparent;
    }
}

/* Contact Info Styles */
.contact-info-item {
    display: flex;
    align-items: start;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: 0.75rem;
    transition: background-color 0.3s ease;
}

.contact-info-item:hover {
    background: var(--bg-secondary);
}

.contact-info-icon {
    width: 20px;
    height: 20px;
    color: var(--accent-primary);
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.contact-info-content h4 {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.contact-info-content p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Why Choose Styles */
.why-choose-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border-radius: 0.75rem;
    transition: background-color 0.3s ease;
}

.why-choose-item:hover {
    background: var(--bg-secondary);
}

.why-choose-icon {
    width: 20px;
    height: 20px;
    color: var(--accent-secondary);
    flex-shrink: 0;
}

.why-choose-text {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.875rem;
}

.why-choose-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Case Study Styles */
.case-study-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-card);
    text-align: left;
}

.case-study-icon {
    width: 100%;
    height: 200px;
    background: var(--bg-secondary);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-primary);
    font-size: 3rem;
    margin-bottom: 1.5rem;
    border: 2px solid var(--border-primary);
}

.case-study-tags {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.case-study-tag {
    background: var(--accent-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

.case-study-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    line-height: 1.4;
}

.case-study-description {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.case-study-metrics {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
}

.case-study-metrics-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    text-align: center;
}

.case-study-metric {
    display: flex;
    flex-direction: column;
}

.case-study-metric-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.case-study-metric-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.case-study-link {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    margin-top: 1rem;
    transition: color 0.3s ease;
}

.case-study-link:hover {
    color: #0056cc;
}

/* Industry Results Styles */
.industry-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
    gap: 2rem;
}

.industry-result-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-card);
    text-align: center;
}

.industry-result-icon {
    width: 4rem;
    height: 4rem;
    background: var(--accent-primary);
    color: white;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.industry-result-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.industry-result-metric {
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent-primary);
    margin-bottom: 0.5rem;
}

.industry-result-description {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* Testimonial Styles */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 2rem;
}

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-card);
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.testimonial-avatar {
    width: 3rem;
    height: 3rem;
    background: var(--accent-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
}

.testimonial-info h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.testimonial-info p {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.testimonial-quote {
    color: var(--text-secondary);
    line-height: 1.6;
    font-style: italic;
}

/* Pricing Styles */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 2rem;
    max-width: 75rem;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-card);
    border: 2px solid var(--border-secondary);
    position: relative;
}

.pricing-card.featured {
    border-color: var(--accent-primary);
    transform: scale(1.05);
}

.pricing-header {
    text-align: center;
    margin-bottom: 2rem;
}

.pricing-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.pricing-subtitle {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin-bottom: 1rem;
}

.pricing-amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.pricing-period {
    color: var(--text-secondary);
    margin-left: 0.5rem;
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin-bottom: 2rem;
}

.pricing-feature {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

.pricing-feature-icon {
    color: var(--accent-primary);
    font-weight: bold;
}

.pricing-cta {
    width: 100%;
    justify-content: center;
}

/* Business Hours Styles */
.business-hours {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.business-hours p {
    margin-bottom: 0.25rem;
}

/* Alert Styles */
.alert {
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 24px;
    text-align: center;
}

.alert-success {
    background: #d4edda;
    color: #155724;
}

.alert-error {
    background: #f8d7da;
    color: #721c24;
}

/* Additional CSS Classes for Inline Style Cleanup */
.features-section.alt-bg {
    background: var(--bg-secondary);
}

.section-header.mb-16 {
    margin-bottom: 4rem;
}

.section-title.large {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
}

.section-description.large {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 37.5rem;
    margin: 0 auto;
    line-height: 1.6;
}

/* Grid Layouts */
.grid-auto-fit {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
    gap: 2rem;
}

.grid-auto-fit-large {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
    gap: 2rem;
}

/* Card Styles */
.card-white {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-card);
    text-align: center;
}

.card-white-left {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-card);
    text-align: left;
}

/* Icon Containers */
.icon-container {
    width: 4rem;
    height: 4rem;
    background: var(--accent-primary);
    color: white;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.icon-container-small {
    width: 3rem;
    height: 3rem;
    background: var(--accent-primary);
    color: white;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Text Styles */
.text-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.text-description {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Card Headers */
.card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Button Hover Fixes */
.btn:hover {
    text-decoration: none;
}

.btn:hover span {
    text-decoration: none;
}

/* Clean Navigation Design - Based on Design 1 */
.main-navigation {
    display: flex;
    align-items: center;
}

.main-navigation .nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 2rem;
    align-items: center;
}

.main-navigation .nav-menu li {
    position: relative;
}

.main-navigation .nav-menu a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    padding: 0.5rem 0;
    transition: color 0.2s ease;
    position: relative;
}

.main-navigation .nav-menu a:hover {
    color: var(--accent-primary);
    text-decoration: none;
}

/* Dropdown Menu Styling - Clean Design */
.main-navigation .menu-item-has-children {
    position: relative;
}

.main-navigation .menu-item-has-children .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border: none;
    border-radius: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    min-width: 200px;
    padding: 0.75rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
    z-index: 1000;
    display: block;
    margin-top: 0.5rem;
    list-style: none;
}

.main-navigation .menu-item-has-children:hover .sub-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.main-navigation .sub-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--text-primary) !important;
    font-size: 0.9rem;
    font-weight: 500;
    transition: background-color 0.2s ease, color 0.2s ease;
    text-decoration: none !important;
    border: none;
    position: relative;
    margin: 0;
    background: none;
    box-shadow: none;
    transform: none;
}

.main-navigation .sub-menu li:last-child a {
    border-bottom: none;
}

.main-navigation .sub-menu a:hover {
    background: var(--bg-secondary) !important;
    color: var(--accent-primary) !important;
    text-decoration: none !important;
    transform: none !important;
    box-shadow: none !important;
}

/* Remove any pseudo-elements that might cause circles or underlines */
.sub-menu .nav-link::before,
.sub-menu .nav-link::after,
.main-navigation .nav-link::before,
.main-navigation .nav-link::after {
    display: none !important;
}

/* Force clean dropdown styling - Override all conflicting styles */
.main-navigation .sub-menu li {
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
}

.main-navigation .sub-menu li a {
    display: block !important;
    padding: 0.75rem 1.5rem !important;
    margin: 0 !important;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    transform: none !important;
    transition: background-color 0.2s ease, color 0.2s ease !important;
    text-decoration: none !important;
    position: relative !important;
    left: 0 !important;
    right: 0 !important;
    width: auto !important;
}

.main-navigation .sub-menu li a:hover {
    background: var(--bg-secondary) !important;
    color: var(--accent-primary) !important;
    text-decoration: none !important;
    transform: none !important;
    box-shadow: none !important;
    left: 0 !important;
    right: 0 !important;
}

/* Ensure no circles appear next to first item */
.main-navigation ul li:first-child .nav-link::before,
.main-navigation ul li:first-child .nav-link::after {
    display: none !important;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .main-navigation .nav-menu {
        flex-direction: column;
        gap: 1rem;
        width: 100%;
    }
    
    .main-navigation .menu-item-has-children .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: transparent;
        padding: 0.5rem 0 0 1rem;
        margin-top: 0;
    }
}

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(18.75rem, 1fr));
    gap: 2.5rem;
    margin-top: 3.75rem;
}

.feature-card {
    background: white;
    padding: 2.5rem 1.875rem;
    border-radius: 1rem;
    text-align: center;
    box-shadow: var(--shadow-card);
    border: 1px solid var(--border-secondary);
    transition: all 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-0.3125rem);
    box-shadow: var(--shadow-hover);
}

.feature-icon {
    width: 3.75rem;
    height: 3.75rem;
    background: none;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    color: var(--accent-primary);
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.feature-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 1rem;
}

.feature-card .feature-link {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.875rem;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    margin-top: 1rem;
    transition: color 0.3s ease;
}

.feature-card .feature-link:hover {
    color: #0056cc;
}

/* AEO Specific Styles */
.aeo-hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 120px 0;
    text-align: center;
}

.aeo-hero .hero-badge {
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.aeo-hero .hero-title {
    color: white;
    font-size: 56px;
}

.aeo-hero .hero-description {
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
}

.aeo-hero .btn-secondary {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border-color: rgba(255, 255, 255, 0.3);
}

.aeo-hero .btn-secondary:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Contact Page Styles */
.contact-hero {
    background: #f8f9fa;
    padding: 80px 0;
    text-align: center;
}

.contact-hero .hero-title {
    font-size: 48px;
    margin-bottom: 20px;
}

.contact-hero .hero-description {
    font-size: 18px;
    color: #666;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20px;
}

.contact-info h3 {
    font-size: 24px;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.contact-details {
    margin-bottom: 40px;
}

.contact-detail {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    color: #666;
    font-size: 16px;
}

.contact-detail .icon {
    color: #007aff;
    font-size: 18px;
}

.business-hours {
    margin-bottom: 40px;
}

.business-hours h4 {
    font-size: 18px;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.business-hours p {
    color: #666;
    margin-bottom: 8px;
    font-size: 14px;
}

.why-choose h3 {
    font-size: 24px;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.why-choose ul {
    list-style: none;
    padding: 0;
}

.why-choose li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    color: #666;
    font-size: 16px;
}

.why-choose .check {
    color: #34c759;
    font-size: 18px;
}

/* Blog Styles */
.blog-hero {
    background: #f8f9fa;
    padding: 80px 0;
    text-align: center;
}

.blog-hero .hero-badge {
    background: #e5e5e7;
    color: #666;
}

.blog-hero .hero-title {
    font-size: 48px;
    margin-bottom: 20px;
}

.blog-hero .hero-description {
    font-size: 18px;
    color: #666;
}

.blog-filters {
    display: flex;
    gap: 20px;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 40px;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 20px;
}

.blog-search {
    flex: 1;
    max-width: 400px;
}

.blog-search input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e5e5e7;
    border-radius: 8px;
    font-size: 16px;
}

.blog-filters-right {
    display: flex;
    gap: 16px;
}

.blog-filters select {
    padding: 12px 16px;
    border: 2px solid #e5e5e7;
    border-radius: 8px;
    font-size: 14px;
    background: white;
}

.blog-posts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.blog-post {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    border: 1px solid #e5e5e7;
    transition: transform 0.3s ease;
}

.blog-post:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.blog-post-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-post-content {
    padding: 24px;
}

.blog-post-meta {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.blog-post-category {
    background: #007aff;
    color: white;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.blog-post-time {
    color: #666;
    font-size: 12px;
    display: flex;
    align-items: center;
}

.blog-post h3 {
    font-size: 20px;
    font-weight: 600;
    color: #1d1d1f;
    margin-bottom: 12px;
    line-height: 1.4;
}

.blog-post p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 16px;
}

.blog-post-author {
    color: #666;
    font-size: 14px;
    margin-bottom: 16px;
}

.blog-post-link {
    color: #007aff;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Footer */
.site-footer {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    padding: 4rem 0 2.5rem;
    margin-top: 5rem;
    border-top: 1px solid var(--border-secondary);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    max-width: 80rem;
    margin: 0 auto;
    padding: 0 1.5rem;
}

@media (min-width: 1024px) {
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
        gap: 3.75rem;
    }
}

.footer-brand h3 {
    font-size: 1.875rem;
    font-weight: 300;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.footer-brand .footer-description {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.footer-brand p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    max-width: 28rem;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 2.5rem;
    height: 2.5rem;
    background: var(--bg-secondary);
    color: var(--text-secondary);
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

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

.footer-section h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 1.25rem;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section li {
    margin-bottom: 0.75rem;
}

.footer-section a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.875rem;
}

.footer-section a:hover {
    color: var(--accent-primary);
}

.footer-contact .contact-detail {
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
}

.footer-contact .contact-detail .icon {
    color: var(--accent-primary);
    font-size: 1.125rem;
}

.footer-bottom {
    border-top: 1px solid var(--border-secondary);
    padding-top: 2rem;
    margin-top: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

@media (min-width: 768px) {
    .footer-bottom {
        flex-direction: row;
        justify-content: space-between;
        gap: 0;
    }
}

.footer-legal {
    display: flex;
    gap: 1.5rem;
}

.footer-legal a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
    font-size: 0.875rem;
}

.footer-legal a:hover {
    color: var(--accent-primary);
}

/* Contact Page Layout */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 80rem;
    margin: 0 auto;
    align-items: start;
}

.contact-form-section {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-card);
}

.form-header {
    display: flex;
    align-items: center;
    margin-bottom: 2rem;
}

.form-icon {
    width: 32px;
    height: 32px;
    color: var(--accent-primary);
    margin-right: 1rem;
}

.form-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

.form-header p {
    color: var(--text-secondary);
    font-size: 1rem;
    margin: 0;
}

.contact-info-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-info-card,
.why-choose-card {
    background: white;
    padding: 2rem;
    border-radius: 1rem;
    box-shadow: var(--shadow-card);
}

.info-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.info-icon {
    width: 24px;
    height: 24px;
    color: var(--accent-primary);
    margin-right: 0.75rem;
}

.info-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-form-section,
    .contact-info-card,
    .why-choose-card {
        padding: 1.5rem;
    }
}

/* Responsive Design */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .form-container {
        padding: 2.5rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
        gap: 1.875rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        height: auto;
        padding: 1.25rem;
        gap: 1.25rem;
    }
    
    .main-navigation ul {
        flex-direction: column;
        gap: 1rem;
    }
    
    .site-main {
        padding-top: 7.5rem;
    }
    
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .form-container {
        padding: 1.875rem 1.25rem;
    }
    
    .form-title {
        font-size: 2.25rem;
    }
    
    .blog-filters {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .blog-filters-right {
        justify-content: space-between;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }

.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-12 { margin-top: 3rem; }

.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }

.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }

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

/* Focus styles */
.focus-visible:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--accent-primary);
}

/* Single Article - Design A */
.single-hero-a { background: #fff; padding: 72px 0 24px; }
.single-hero-inner-a { max-width: 860px; margin: 0 auto; }
.single-meta-a { display: flex; gap: 12px; align-items: center; margin-bottom: 12px; }
.badge-a { background: var(--accent-primary); color: #fff; padding: 4px 12px; border-radius: 9999px; font-size: 12px; font-weight: 600; }
.muted-a { color: var(--text-secondary); font-size: 13px; }
.dot-a { color: var(--text-secondary); }
.single-title-a { font-size: 44px; line-height: 1.15; letter-spacing: -0.02em; margin: 8px 0 16px; }
.single-author-a { 
    display: flex; 
    align-items: center; 
    gap: 12px; 
    margin-bottom: 32px;
    padding-bottom: 24px;
    border-bottom: 1px solid #f0f0f0;
    position: relative;
}

.single-author-a::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), transparent);
    border-radius: 1px;
}
.avatar-a { width: 36px; height: 36px; border-radius: 50%; background: linear-gradient(135deg,#3b82f6,#1d4ed8); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:700; }
.author-name-a { font-weight: 600; }
.single-content-a { background: #fff; padding: 24px 0 72px; }
.content-wrap-a { max-width: 860px; margin: 0 auto; }
.featured-image-a img { width: 100%; height: 420px; object-fit: cover; border-radius: 12px; margin-bottom: 24px; }
.entry-a { font-size: 18px; line-height: 1.85; color: #1a1a1a; }
.entry-a h2, .entry-a h3 { margin-top: 32px; margin-bottom: 12px; }
.entry-a p { margin: 16px 0; }
.entry-a ul, .entry-a ol { padding-left: 1.25rem; margin: 16px 0; }
.tags-a { margin-top: 24px; display: flex; gap: 8px; flex-wrap: wrap; }
.tags-a a { background: #f5f5f7; color: #666; padding: 6px 12px; border-radius: 9999px; font-size: 13px; }
.post-nav-a { margin: 48px 0; padding: 24px 0; border-top: 1px solid var(--border-secondary); display: flex; justify-content: space-between; align-items: center; }

/* Single Article - Design B: Clean Modern Style */
.single-hero-b { 
    background: #fff; 
    padding: 80px 0 40px; 
    text-align: center;
}
.single-hero-inner-b { 
    max-width: 800px; 
    margin: 0 auto; 
    padding: 0 2rem;
}
.single-title-b { 
    font-size: 48px; 
    line-height: 1.1; 
    margin-bottom: 24px; 
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #1a1a1a;
}
.single-meta-b { 
    color: var(--text-secondary); 
    font-size: 16px;
    margin-bottom: 40px;
}
.single-content-b { 
    background: #fff; 
    padding: 0 0 80px; 
}
.layout-b { 
    max-width: 800px; 
    margin: 0 auto; 
    padding: 0 2rem;
}
.sidebar-b { 
    display: none; 
}
.card-b { 
    background: #fff; 
    border: 1px solid var(--border-secondary); 
    border-radius: 16px; 
    padding: 24px; 
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    margin-bottom: 32px;
}
.avatar-lg-b { 
    width: 60px; 
    height: 60px; 
    border-radius: 50%; 
    background: linear-gradient(135deg,#3b82f6,#1d4ed8); 
    color:#fff; 
    display:flex; 
    align-items:center; 
    justify-content:center; 
    font-size: 18px; 
    font-weight: 700; 
    margin: 0 auto 16px;
}
.author-b { 
    font-weight: 600; 
    margin-bottom: 4px; 
    text-align: center;
    font-size: 16px;
}
.muted-b { 
    color: var(--text-secondary); 
    font-size: 14px; 
    text-align: center;
}
.tags-b { 
    text-align: center;
    margin-top: 16px;
}
.tags-b a { 
    display: inline-block; 
    background: #f5f5f7; 
    color: #666; 
    padding: 6px 12px; 
    border-radius: 20px; 
    font-size: 12px; 
    margin: 4px;
    text-decoration: none;
}
.content-b .featured-image-b { 
    margin-bottom: 40px;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
}
.content-b .featured-image-b img { 
    width: 100%; 
    height: 400px; 
    object-fit: cover; 
    border-radius: 16px;
}
.entry-b { 
    font-size: 18px; 
    line-height: 1.7; 
    color: #1a1a1a; 
    max-width: 700px;
    margin: 0 auto;
}
.entry-b h2, .entry-b h3 { 
    margin-top: 40px; 
    margin-bottom: 16px; 
    font-weight: 700;
    color: #1a1a1a;
}
.entry-b p { 
    margin: 20px 0; 
    color: #4a4a4a;
}
.entry-b blockquote {
    border-left: 4px solid #ff6b35;
    padding-left: 24px;
    margin: 32px 0;
    font-style: italic;
    color: #666;
    background: #fafafa;
    padding: 20px 24px;
    border-radius: 0 8px 8px 0;
}
.post-nav-b { 
    margin-top: 60px; 
    text-align: center;
    padding-top: 40px;
    border-top: 1px solid #e5e5e7;
}

@media (max-width: 1023px) {
  .single-title-a { font-size: 34px; }
  .single-title-b { font-size: 32px; }
  .layout-b { grid-template-columns: 1fr; }
  .sidebar-b { position: static; }
}

/* Glass morphism effects */
.glass {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(226, 232, 240, 0.8);
}

/* Modern form styles */
.modern-input {
    background: white;
    border: 1px solid var(--border-primary);
    border-radius: 0.75rem;
    padding: 1rem 1.25rem;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(4px);
}

.modern-input:focus {
    outline: none;
    background: white;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(0, 122, 255, 0.1);
}

.modern-input:hover {
    border-color: var(--text-muted);
}

/* Gradient borders */
.gradient-border {
    position: relative;
    background: var(--bg-card);
    border-radius: 1.5rem;
}

.gradient-border::before {
    content: '';
    position: absolute;
    inset: 0;
    padding: 2px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 1.5rem;
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask-composite: exclude;
}

/* Line clamp utility */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Blog Styles - Modern Card Design */
.blog-posts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.blog-post-card {
    background: white;
    border-radius: 1.5rem;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid #e2e8f0;
    position: relative;
}

.blog-post-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.blog-post-image {
    width: 100%;
    height: auto;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 3rem;
    position: relative;
    overflow: hidden;
}

.blog-post-image img {
    width: 100%;
    height: auto;
    object-fit: contain;
    display: block;
}

.blog-post-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,255,255,0.1) 0%, transparent 100%);
}

.blog-post-content {
    padding: 1.5rem;
}

.blog-post-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.blog-post-category {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-post-reading-time {
    color: #64748b;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.blog-post-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 0.75rem;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-post-title a {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-post-title a:hover {
    color: var(--accent-primary);
}

.blog-post-excerpt {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-post-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.author-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 0.875rem;
}

.author-info {
    font-size: 0.875rem;
    color: #64748b;
}

.author-info div:first-child {
    font-weight: 500;
    color: #0f172a;
}

.blog-post-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #3b82f6;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.875rem;
    transition: all 0.2s ease;
}

.blog-post-link:hover {
    color: #1d4ed8;
    transform: translateX(4px);
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Mobile Menu Styles */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--text-primary);
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
    color: var(--accent-primary);
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .header-content {
        display: flex;
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
        padding: 1rem;
        min-height: 60px;
        position: relative;
    }
    
    .mobile-menu-toggle {
        display: block;
        background: none;
        border: none;
        font-size: 1.5rem;
        color: var(--text-primary);
        cursor: pointer;
        padding: 0.5rem;
        flex-shrink: 0;
    }
    
    .site-branding {
        flex: 1;
        text-align: center;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }
    
    .main-navigation {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: var(--bg-primary);
        border-top: 1px solid var(--border-secondary);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        z-index: 9999;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
        pointer-events: none;
    }
    
    .main-navigation.mobile-open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }
    
    .main-navigation ul {
        list-style: none !important;
        margin: 0 !important;
        padding: 0 !important;
        width: 100% !important;
    }
    
    .main-navigation li {
        margin: 0 !important;
        padding: 0 !important;
        width: 100% !important;
    }
    
    .main-navigation a {
        display: block !important;
        padding: 1rem 2rem !important;
        color: var(--text-primary) !important;
        text-decoration: none !important;
        font-size: 1.125rem !important;
        font-weight: 500 !important;
        border-bottom: 1px solid var(--border-secondary) !important;
        width: 100% !important;
        transition: all 0.3s ease !important;
    }
    
    .main-navigation a:hover {
        background: var(--bg-secondary) !important;
        color: var(--accent-primary) !important;
    }
}

@media (min-width: 769px) {
    .mobile-menu-toggle {
        display: none !important;
    }
    
    .main-navigation {
        position: static;
        left: auto;
        width: auto;
        height: auto;
        background: none;
        display: flex;
        flex-direction: row;
        justify-content: flex-end;
        align-items: center;
        padding: 0;
    }
    
    .main-navigation ul {
        flex-direction: row;
        gap: 1.5rem;
    }
}