/* Modern ExplainAnything.ai - Inspired Design */

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

.modern-body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333333;
    background: #FFFFFF;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

/* Background Effects */
.modern-body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 80%, rgba(0, 0, 0, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 0, 0, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(0, 0, 0, 0.01) 0%, transparent 50%);
    pointer-events: none;
    z-index: 1;
}

/* Top Navigation */
.top-nav {
    position: fixed;
    top: 10px;
    left: 0;
    right: 0;
    z-index: 100;
    width: 100%;
    padding: 0 1rem;
}

.nav-container {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border-radius: 25px;
    padding: 1rem 3rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 
        0 4px 20px rgba(0, 0, 0, 0.1),
        0 1px 4px rgba(0, 0, 0, 0.05),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
    width: 100%;
}

.nav-container:hover {
    background: rgba(255, 255, 255, 0.15);
    border-bottom-color: rgba(255, 255, 255, 0.3);
    box-shadow: 
        0 6px 25px rgba(0, 0, 0, 0.15),
        0 2px 8px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.nav-menu {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 25px;
    padding: 0.3rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.nav-link {
    color: #333333;
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    padding: 0.7rem 1.5rem;
    border-radius: 20px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.3),
        transparent
    );
    transition: left 0.5s ease;
}

.nav-link:hover {
    background: rgba(0, 0, 0, 0.08);
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    color: #000000;
}

.nav-link:hover::before {
    left: 100%;
}

.nav-link.active {
    background: linear-gradient(135deg, #333333, #555555);
    color: white;
    box-shadow: 
        0 4px 15px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.nav-link.active::before {
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
}

.nav-brand {
    font-size: 20px;
    font-weight: 700;
    background: linear-gradient(135deg, #333333, #666666);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
    transition: all 0.3s ease;
}

.nav-brand:hover {
    background: linear-gradient(135deg, #000000, #333333);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    transform: scale(1.05);
}

.nav-brand a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

.nav-toggle {
    background: none;
    border: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 20px;
    height: 2px;
    background: #333333;
    border-radius: 1px;
    transition: all 0.3s ease;
}

/* Main Hero Section */
.hero-main {
    position: relative;
    z-index: 2;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 140px 20px 60px;
}

.hero-container {
    text-align: center;
    max-width: 800px;
    width: 100%;
}

/* Main Title */
.hero-main-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 300;
    color: #333333;
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
    font-style: italic;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
}

/* Subtitle */
.hero-subtitle {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    color: rgba(51, 51, 51, 0.8);
    margin-bottom: 3rem;
    line-height: 1.6;
    font-weight: 400;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Modern Search Form */
.modern-search-form {
    margin-bottom: 4rem;
}

.search-container {
    position: relative;
    max-width: 500px;
    margin: 0 auto;
}

.search-container textarea {
    width: 100%;
    background: #FFFFFF;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 20px;
    padding: 20px 60px 20px 24px;
    font-size: 16px;
    font-family: inherit;
    color: #333;
    resize: none;
    outline: none;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(20px);
    transition: all 0.3s ease;
    min-height: 120px;
}

.search-container textarea::placeholder {
    color: #666;
    font-weight: 400;
}

.search-container textarea:focus {
    border-color: rgba(0, 0, 0, 0.2);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
}

.submit-btn {
    position: absolute;
    bottom: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    background: #333;
    border: none;
    border-radius: 50%;
    color: white;
    font-size: 18px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.submit-btn:hover {
    background: #000;
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

.submit-btn:active {
    transform: scale(0.95);
}

/* Search Suggestions */
.search-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #FFFFFF;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 15px;
    margin-top: 8px;
    max-height: 200px;
    overflow-y: auto;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    display: none;
    z-index: 10;
}

.suggestion-item {
    padding: 12px 20px;
    cursor: pointer;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    color: #333;
    transition: background-color 0.2s ease;
}

.suggestion-item:hover {
    background: rgba(0, 0, 0, 0.05);
}

.suggestion-item:last-child {
    border-bottom: none;
}

/* Language Selector */
.language-selector {
    margin-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.language-title {
    color: rgba(51, 51, 51, 0.8);
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 1rem;
    text-align: center;
}

.language-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    max-width: 600px;
    margin: 0 auto;
}

.language-btn {
    background: #FFFFFF;
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 20px;
    padding: 8px 16px;
    color: #333333;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.language-btn:hover {
    background: #f8f8f8;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    border-color: rgba(0, 0, 0, 0.2);
}

.language-btn.active {
    background: #FFFFFF;
    color: #333333;
    border-color: #333333;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    font-weight: 600;
}

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

.suggestion-item {
    padding: 12px 20px;
    cursor: pointer;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    color: #333;
    transition: background-color 0.2s ease;
}

.suggestion-item:hover {
    background: rgba(0, 0, 0, 0.05);
}

.suggestion-item:last-child {
    border-bottom: none;
}

/* Floating Elements */
.floating-elements {
    position: absolute;
    bottom: 10%;
    right: 10%;
    z-index: 3;
}

.floating-card {
    background: #FFFFFF;
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 20px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    animation: float 6s ease-in-out infinite;
}

.card-content {
    display: flex;
    align-items: center;
    gap: 12px;
}

.card-icon {
    font-size: 24px;
}

.card-text {
    font-size: 14px;
    font-weight: 500;
    color: #333333;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

/* Bottom Section */
.bottom-section {
    position: relative;
    z-index: 2;
    padding: 60px 20px;
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(20px);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

/* Trending Topics */
.trending-topics {
    text-align: center;
    margin-bottom: 3rem;
}

.trending-topics h3 {
    font-size: 1.5rem;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 1.5rem;
}

.topic-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
    max-width: 600px;
    margin: 0 auto;
}

.topic-tag {
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    color: #ffffff;
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 400;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all 0.3s ease;
}

.topic-tag:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Stats Row */
.stats-row {
    display: flex;
    justify-content: center;
    gap: 3rem;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 2rem;
    font-weight: 600;
    color: #ffffff;
    display: block;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 400;
}

/* Responsive Design */
@media (max-width: 768px) {
    .top-nav {
        width: 95%;
    }
    
    .nav-container {
        padding: 10px 20px;
    }
    
    .hero-main {
        padding: 100px 15px 40px;
    }
    
    .hero-subtitle {
        margin-bottom: 2rem;
    }
    
    .search-container {
        max-width: 100%;
    }
    
    .language-selector {
        margin-top: 1.5rem;
    }
    
    .language-buttons {
        gap: 6px;
        max-width: 100%;
    }
    
    .language-btn {
        padding: 6px 12px;
        font-size: 12px;
    }
    
    .floating-elements {
        display: none;
    }
    
    .stats-row {
        gap: 2rem;
    }
    
    .topic-tags {
        gap: 8px;
    }
    
    .topic-tag {
        font-size: 13px;
        padding: 6px 12px;
    }
}

@media (max-width: 480px) {
    .hero-main {
        padding: 80px 10px 30px;
    }
    
    .search-container textarea {
        padding: 16px 50px 16px 20px;
        min-height: 100px;
    }
    
    .submit-btn {
        width: 35px;
        height: 35px;
        bottom: 12px;
        right: 12px;
        font-size: 16px;
    }
    
    .stats-row {
        flex-direction: column;
        gap: 1.5rem;
    }
}

/* Loading States */
.btn-loading {
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Smooth Scrolling */
html {
    scroll-behavior: smooth;
}

/* Focus States */
button:focus,
textarea:focus {
    outline: 2px solid rgba(255, 255, 255, 0.5);
    outline-offset: 2px;
}

/* Selection */
::selection {
    background: rgba(0, 0, 0, 0.1);
    color: #333333;
}

/* Article Page Styles */
.article-main {
    position: relative;
    z-index: 2;
    min-height: 100vh;
    padding: 140px 20px 60px;
}

.article {
    max-width: 800px;
    margin: 0 auto;
    background: #FFFFFF;
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.article-header {
    margin-bottom: 2rem;
    text-align: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    padding-bottom: 2rem;
}

.article-title {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    font-weight: 600;
    color: #333333;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.article-meta {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    font-size: 14px;
    color: rgba(51, 51, 51, 0.7);
}

/* Language Switcher */
.language-switcher {
    margin-top: 1.5rem;
    text-align: center;
}

.language-label {
    font-size: 14px;
    color: rgba(51, 51, 51, 0.7);
    margin-bottom: 0.5rem;
    display: block;
}

.language-options {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.language-option {
    padding: 0.4rem 0.8rem;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 20px;
    text-decoration: none;
    color: #333333;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.language-option:hover {
    background: rgba(0, 0, 0, 0.1);
    transform: translateY(-1px);
}

.language-option.active {
    background: #333333;
    color: white;
    border-color: #333333;
}

/* Mobile Navigation Styles */
.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    gap: 4px;
    z-index: 1001;
    position: relative;
}

.nav-toggle span {
    width: 20px;
    height: 2px;
    background: #333333;
    transition: all 0.3s ease;
    transform-origin: center;
    display: block;
}

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

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

@media (max-width: 768px) {
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }
    
    body, html {
        margin: 0 !important;
        padding: 0 !important;
        overflow-x: hidden;
        width: 100%;
    }
    
    .modern-body {
        margin: 0 !important;
        padding: 0 !important;
    }
    
    .top-nav {
        padding: 0 0.5rem !important;
        margin: 0 !important;
        left: 0 !important;
        right: 0 !important;
        width: 100vw !important;
        position: fixed;
        top: 5px !important;
        box-sizing: border-box;
    }
    
    .nav-container {
        padding: 1rem 1rem !important;
        border-radius: 20px !important;
        margin: 0 !important;
        width: 100% !important;
        left: 0 !important;
        right: 0 !important;
        position: relative;
        box-sizing: border-box;
    }
    
    .language-options {
        gap: 0.3rem;
    }
    
    .language-option {
        padding: 0.3rem 0.6rem;
        font-size: 12px;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-menu {
        display: none !important;
        position: fixed;
        top: 100px;
        left: 0 !important;
        right: 0 !important;
        width: 100vw !important;
        background: rgba(255, 255, 255, 0.95);
        backdrop-filter: blur(20px);
        border-radius: 0 !important;
        padding: 1rem !important;
        flex-direction: column;
        gap: 1rem;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        border-bottom: 1px solid rgba(0, 0, 0, 0.1);
        z-index: 1000;
        margin: 0 !important;
        box-sizing: border-box;
    }
    
    .nav-menu.active {
        display: flex !important;
    }
    
    .nav-link {
        text-align: center;
        padding: 1rem;
        border-radius: 10px;
        background: rgba(0, 0, 0, 0.02);
        border: 1px solid rgba(0, 0, 0, 0.05);
        margin: 0;
    }
    
    .nav-link:hover {
        background: rgba(0, 0, 0, 0.05);
        transform: none;
    }
    
    .nav-link.active {
        background: #333333;
        color: white;
    }
    
    /* Prevent body scroll when mobile menu is open */
    body.nav-open {
        overflow: hidden;
    }
    
    .hero-main {
        padding: 120px 15px 40px;
    }
    
    .article-main {
        padding: 120px 15px 40px;
    }
    
    .page-main {
        padding: 120px 15px 40px;
    }
}

/* Page Styles for About, Contact, Privacy, Terms */
.page-main {
    padding: 140px 20px 60px;
    min-height: 100vh;
    position: relative;
    z-index: 2;
}

.page-content {
    max-width: 800px;
    margin: 0 auto;
}

.page-header {
    text-align: center;
    margin-bottom: 3rem;
}

.page-header h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 600;
    color: #333333;
    margin-bottom: 1rem;
}

.page-subtitle {
    font-size: 1.2rem;
    color: rgba(51, 51, 51, 0.7);
    margin-bottom: 0.5rem;
}

.last-updated {
    font-size: 14px;
    color: rgba(51, 51, 51, 0.5);
    font-style: italic;
}

.content-section {
    margin-bottom: 3rem;
}

.content-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333333;
    margin-bottom: 1rem;
    border-left: 4px solid #333333;
    padding-left: 1rem;
}

.content-section h3 {
    font-size: 1.2rem;
    font-weight: 500;
    color: #333333;
    margin-bottom: 0.5rem;
}

.content-section p {
    margin-bottom: 1rem;
    line-height: 1.7;
    color: #444444;
}

.content-section ul, .content-section ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.content-section li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
    color: #444444;
}

/* Features Grid */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 2rem 0;
}

.feature-card {
    background: rgba(0, 0, 0, 0.02);
    padding: 1.5rem;
    border-radius: 15px;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.feature-card h3 {
    margin-bottom: 1rem;
    color: #333333;
}

/* Process Steps */
.process-steps {
    display: grid;
    gap: 2rem;
    margin: 2rem 0;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.step-number {
    background: #333333;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.step-content h3 {
    margin-bottom: 0.5rem;
}

/* Benefits Grid */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.benefit {
    text-align: center;
    padding: 1rem;
}

.benefit h3 {
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

/* Contact Page Styles */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin: 2rem 0;
}

.contact-methods {
    display: grid;
    gap: 1.5rem;
}

.contact-method {
    padding: 1rem;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 10px;
}

.contact-method h3 {
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.contact-method a {
    color: #333333;
    font-weight: 500;
}

/* Contact Form */
.contact-form {
    display: grid;
    gap: 1rem;
}

.form-group {
    display: grid;
    gap: 0.5rem;
}

.form-group label {
    font-weight: 500;
    color: #333333;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.8rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #333333;
}

.submit-btn {
    background: #333333;
    color: white;
    padding: 1rem 2rem;
    border: none;
    border-radius: 8px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

.submit-btn:hover {
    background: #555555;
    transform: translateY(-1px);
}

/* FAQ Grid */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.faq-item {
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 10px;
}

.faq-item h3 {
    margin-bottom: 1rem;
    font-size: 1rem;
}

/* CTA Section */
.cta-section {
    text-align: center;
    margin: 2rem 0;
}

.cta-button {
    display: inline-block;
    background: #333333;
    color: white;
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    margin-bottom: 1rem;
    transition: all 0.2s ease;
}

.cta-button:hover {
    background: #555555;
    transform: translateY(-1px);
}

/* Page Footer */
.page-footer {
    background: rgba(0, 0, 0, 0.05);
    padding: 2rem 0;
    text-align: center;
    margin-top: 3rem;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1rem;
}

.footer-links a {
    color: #333333;
    text-decoration: none;
    font-size: 14px;
}

.footer-links a:hover {
    text-decoration: underline;
}

/* Explain Button Styles */
.explain-button-container {
    text-align: center;
    margin: 1.5rem 0;
}

.explain-btn {
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1rem 3rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    min-width: 160px;
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.12),
        0 2px 8px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
    overflow: hidden;
    animation: zoomPulse 2s ease-in-out infinite;
}

.explain-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.6s ease;
}

.explain-btn:hover {
    background: rgba(0, 0, 0, 0.9);
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px) scale(1.02);
    box-shadow: 
        0 12px 40px rgba(0, 0, 0, 0.2),
        0 4px 12px rgba(0, 0, 0, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    animation: none;
}

.explain-btn:hover::before {
    left: 100%;
}

.explain-btn:active {
    transform: translateY(-1px) scale(1.01);
    transition: all 0.1s ease;
    animation: none;
}

.explain-btn:disabled {
    background: rgba(200, 200, 200, 0.6);
    backdrop-filter: blur(10px);
    color: rgba(255, 255, 255, 0.6);
    cursor: not-allowed;
    transform: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    animation: none;
}

.explain-btn:disabled::before {
    display: none;
}

.explain-loading {
    display: none;
}

.explain-btn:disabled .explain-loading {
    animation: glassShimmer 2s infinite;
}

.loading-dots {
    animation: loadingDots 1.5s infinite;
}

@keyframes loadingDots {
    0%, 20% { content: '.'; }
    40% { content: '..'; }
    60%, 100% { content: '...'; }
}

@keyframes glassShimmer {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

@keyframes zoomPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

/* Auto Internal Links Styles */
.internal-links-section {
    margin: 3rem 0;
    padding: 2rem;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 15px;
    border-left: 4px solid #333333;
}

.internal-links-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333333;
    margin-bottom: 1.5rem;
    text-align: center;
}

.internal-links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.internal-link-card {
    background: #ffffff;
    border-radius: 12px;
    padding: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.internal-link-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, #333333, #666666);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.internal-link-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-color: rgba(0, 0, 0, 0.1);
}

.internal-link-card:hover::before {
    transform: scaleX(1);
}

.internal-link {
    text-decoration: none;
    color: inherit;
    display: block;
}

.internal-link-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333333;
    margin-bottom: 0.8rem;
    line-height: 1.4;
    transition: color 0.3s ease;
}

.internal-link:hover .internal-link-title {
    color: #000000;
}

.internal-link-description {
    font-size: 0.9rem;
    color: #666666;
    line-height: 1.5;
    margin-bottom: 1rem;
}

.internal-link-topic {
    display: inline-block;
    background: rgba(0, 0, 0, 0.08);
    color: #333333;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.internal-link:hover .internal-link-topic {
    background: #333333;
    color: white;
}

@media (max-width: 768px) {
    .internal-links-section {
        margin: 2rem 0;
        padding: 1.5rem;
    }
    
    .internal-links-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .internal-link-card {
        padding: 1.2rem;
    }
    
    .internal-links-title {
        font-size: 1.3rem;
        margin-bottom: 1rem;
    }
}

/* Compact Social Sharing Buttons */
.social-sharing-section {
    margin: 1.5rem 0;
    text-align: left;
}

.social-buttons-compact {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.social-btn-compact {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.social-btn-compact svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s ease;
}

.social-btn-compact:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.social-btn-compact:hover svg {
    transform: scale(1.1);
}

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

/* Platform-specific colors - matching the image */
.social-btn-compact.copy {
    background-color: #e74c3c;
}

.social-btn-compact.copy:hover {
    background-color: #c0392b;
}

.social-btn-compact.copy.copied {
    background-color: #27ae60;
}

.social-btn-compact.whatsapp {
    background-color: #25d366;
}

.social-btn-compact.whatsapp:hover {
    background-color: #1ebe57;
}

.social-btn-compact.facebook {
    background-color: #3b5998;
}

.social-btn-compact.facebook:hover {
    background-color: #2d4373;
}

.social-btn-compact.twitter {
    background-color: #000000;
}

.social-btn-compact.twitter:hover {
    background-color: #333333;
}

.social-btn-compact.linkedin {
    background-color: #0077b5;
}

.social-btn-compact.linkedin:hover {
    background-color: #005885;
}

@media (max-width: 768px) {
    .social-sharing-section {
        margin: 1rem 0;
    }
    
    .social-buttons-compact {
        gap: 0.4rem;
    }
    
    .social-btn-compact {
        width: 32px;
        height: 32px;
    }
    
    .social-btn-compact svg {
        width: 16px;
        height: 16px;
    }
}

@media (max-width: 480px) {
    .social-buttons-compact {
        justify-content: center;
        gap: 0.6rem;
    }
}

/* Loading Messages */
.loading-messages {
    max-width: 400px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.loading-message {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    margin: 0.5rem 0;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 15px;
    border-left: 4px solid transparent;
    opacity: 0.3;
    transform: translateX(-20px);
    transition: all 0.5s ease;
}

.loading-message.active {
    opacity: 1;
    transform: translateX(0);
    border-left-color: #333333;
    background: rgba(0, 0, 0, 0.05);
}

.loading-message.completed {
    opacity: 0.6;
    border-left-color: #28a745;
}

.loading-icon {
    font-size: 1.2rem;
    min-width: 24px;
    text-align: center;
}

.message-text {
    font-size: 0.95rem;
    color: #444444;
    font-weight: 500;
}

.loading-message.active .loading-icon {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
    
    .explain-btn {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }
    
    .loading-messages {
        padding: 0 0.5rem;
    }
    
    .loading-message {
        padding: 0.8rem;
    }
}

.article-section {
    margin-bottom: 3rem;
}

.article-section h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333333;
    margin-bottom: 1.5rem;
    border-left: 4px solid #333333;
    padding-left: 1rem;
}

.article-section h3 {
    font-size: 1.2rem;
    font-weight: 500;
    color: #333333;
    margin-bottom: 1rem;
}

.article-intro,
.article-conclusion,
.explanation-text {
    font-size: 16px;
    line-height: 1.7;
    color: rgba(51, 51, 51, 0.9);
    margin-bottom: 1.5rem;
}

/* Explanation Tabs */
.explanation-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.tab-btn {
    background: #FFFFFF;
    border: 2px solid rgba(0, 0, 0, 0.1);
    border-radius: 25px;
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    color: #333333;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn:hover,
.tab-btn.active {
    background: #333333;
    color: #FFFFFF;
    border-color: #333333;
}

.tab-content {
    display: none;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 15px;
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.tab-content.active {
    display: block;
}

/* Article Illustration - Modern Style */
.article-image-container {
    margin: 3rem 0;
    text-align: center;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color, #764ba2) 100%);
    padding: 5px;
    transition: all 0.3s ease;
}

.article-illustration {
    width: 100%;
    max-width: 950px;
    height: auto;
    display: block;
    border-radius: 15px;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    z-index: 2;
    background: #fff;
    opacity: 1;
}

.article-illustration:hover {
    transform: scale(1.04) translateY(-3px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.2);
}

/* Enhanced glow effect for modern style */
.article-image-container::before {
    content: '';
    position: absolute;
    top: -3px;
    left: -3px;
    right: -3px;
    bottom: -3px;
    background: linear-gradient(45deg, 
        var(--primary-color), 
        var(--secondary-color, #764ba2), 
        #f093fb, 
        #f5576c, 
        #4facfe, 
        #00f2fe,
        var(--primary-color)
    );
    border-radius: 20px;
    z-index: -1;
    opacity: 0;
    transition: opacity 0.4s ease;
    animation: gradientShift 6s ease-in-out infinite;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.article-image-container:hover::before {
    opacity: 0.8;
}

/* Modern AI badge */
.article-image-container::after {
    content: '✨ AI Generated';
    position: absolute;
    bottom: 12px;
    right: 16px;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.8), rgba(0, 0, 0, 0.6));
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 3;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.article-image-container:hover::after {
    opacity: 1;
    transform: translateY(-2px);
}

/* Responsive modern design */
@media (max-width: 768px) {
    .article-image-container {
        margin: 2.5rem 0;
        border-radius: 16px;
        padding: 4px;
    }
    
    .article-illustration {
        border-radius: 12px;
    }
    
    .article-image-container::after {
        font-size: 0.75rem;
        padding: 4px 8px;
        bottom: 8px;
        right: 12px;
        border-radius: 16px;
    }
}

@media (max-width: 480px) {
    .article-image-container {
        margin: 2rem 0;
        border-radius: 12px;
    }
    
    .article-illustration {
        border-radius: 8px;
    }
    
    .article-image-container::after {
        font-size: 0.7rem;
        padding: 3px 6px;
        bottom: 6px;
        right: 8px;
    }
}

/* Add padding to body to account for sticky input */
body {
    padding-bottom: 80px;
}

/* Sticky Bottom Input */
.sticky-input-container {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: transparent;
    padding: 0;
    z-index: 1000;
    transition: transform 0.3s ease;
}

.sticky-input-wrapper {
    width: auto;
    margin: 0;
}

.sticky-search-form {
    position: relative;
}

.input-group {
    display: flex;
    align-items: center;
    background: white;
    border-radius: 30px;
    border: 2px solid #e5e7eb;
    padding: 6px;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    min-height: 56px;
}

.input-group:focus-within {
    border-color: var(--primary-color);
    box-shadow: 0 4px 20px rgba(102, 126, 234, 0.2);
}

.sticky-input {
    flex: 1;
    border: none;
    outline: none;
    padding: 16px 20px;
    font-size: 16px;
    background: transparent;
    color: #374151;
    border-radius: 25px;
    font-family: inherit;
    height: 24px;
}

.sticky-input::placeholder {
    color: #9ca3af;
    font-weight: 400;
}

.sticky-submit-btn {
    width: 48px;
    height: 48px;
    border: none;
    background: #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.sticky-submit-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    background: #333333;
}

.sticky-submit-btn:active {
    transform: scale(0.95);
}

.sticky-submit-btn:disabled {
    cursor: not-allowed;
    opacity: 0.7;
}

.arrow-icon {
    color: white;
    font-size: 18px;
    font-weight: bold;
    transition: transform 0.3s ease;
    display: block;
    line-height: 1;
}

.sticky-submit-btn:hover .arrow-icon {
    transform: translateX(2px);
}

/* Loading Animation */
.loading-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.loading-dots span {
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
    animation: loadingDot 1.4s infinite ease-in-out;
}

.loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.loading-dots span:nth-child(2) { animation-delay: -0.16s; }
.loading-dots span:nth-child(3) { animation-delay: 0s; }

@keyframes loadingDot {
    0%, 80%, 100% {
        transform: scale(0.8);
        opacity: 0.5;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Analyzing Text */
.analyzing-text {
    position: absolute;
    top: -35px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 6px 12px;
    border-radius: 15px;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    animation: fadeInUp 0.3s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }
}

.analyzing-label {
    position: relative;
}

.analyzing-label::after {
    content: '';
    animation: typingDots 1.5s infinite;
}

@keyframes typingDots {
    0%, 20% { content: ''; }
    40% { content: '.'; }
    60% { content: '..'; }
    80%, 100% { content: '...'; }
}

/* Responsive Design for Sticky Input */
@media (max-width: 768px) {
    body {
        padding-bottom: 70px;
    }
    
    .sticky-input-container {
        bottom: 15px;
        left: 15px;
        right: 15px;
        transform: none;
    }
    
    .input-group {
        width: 100%;
    }
    
    .sticky-input {
        padding: 10px 16px;
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    .sticky-submit-btn {
        width: 40px;
        height: 40px;
    }
    
    .arrow-icon {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 480px) {
    body {
        padding-bottom: 65px;
    }
    
    .sticky-input-container {
        bottom: 10px;
        left: 10px;
        right: 10px;
    }
    
    .analyzing-text {
        font-size: 13px;
        padding: 5px 10px;
    }
}

/* Explain Button Loading Animation */
.explain-loading-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.explain-loading-dots span {
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
    animation: loadingDot 1.4s infinite ease-in-out;
}

.explain-loading-dots span:nth-child(1) { animation-delay: -0.32s; }
.explain-loading-dots span:nth-child(2) { animation-delay: -0.16s; }
.explain-loading-dots span:nth-child(3) { animation-delay: 0s; }

.explain-analyzing-text {
    position: absolute;
    top: -40px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 500;
    white-space: nowrap;
    animation: fadeInUp 0.3s ease;
    z-index: 10;
}

.explain-button-container {
    position: relative;
}

/* FAQs */
.faq-item {
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    margin-bottom: 1rem;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    background: #FFFFFF;
    border: none;
    padding: 1.5rem;
    text-align: left;
    font-size: 16px;
    font-weight: 500;
    color: #333333;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.faq-question:hover {
    background: rgba(0, 0, 0, 0.02);
}

.faq-toggle {
    font-size: 20px;
    font-weight: bold;
    transition: transform 0.3s ease;
}

.faq-answer {
    display: none;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.02);
    color: rgba(51, 51, 51, 0.9);
    line-height: 1.6;
}

.faq-answer.active {
    display: block;
}

/* Keywords */
.keywords {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.keyword-tag {
    background: rgba(0, 0, 0, 0.05);
    color: #333333;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    border: 1px solid rgba(0, 0, 0, 0.1);
}

/* Related Articles */
.related-articles {
    margin-top: 4rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.related-articles h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333333;
    margin-bottom: 2rem;
    text-align: center;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.article-card {
    background: #FFFFFF;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.article-link {
    display: block;
    padding: 1.5rem;
    text-decoration: none;
    color: inherit;
}

.article-card .article-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333333;
    margin-bottom: 0.5rem;
    line-height: 1.4;
}

.article-excerpt {
    font-size: 14px;
    color: rgba(51, 51, 51, 0.7);
    line-height: 1.5;
    margin-bottom: 1rem;
}

.article-card .article-meta {
    font-size: 12px;
    color: rgba(51, 51, 51, 0.6);
    gap: 1rem;
}

/* CTA Section */
.cta-section {
    margin-top: 4rem;
    text-align: center;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 20px;
    padding: 3rem 2rem;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.cta-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #333333;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 16px;
    color: rgba(51, 51, 51, 0.7);
    margin-bottom: 2rem;
}

.cta-btn {
    display: inline-block;
    background: #333333;
    color: #FFFFFF;
    padding: 12px 30px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.cta-btn:hover {
    background: #000000;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
}

/* Responsive Design for Articles */
@media (max-width: 768px) {
    .article-main {
        padding: 100px 15px 40px;
    }
    
    .article {
        padding: 20px;
        border-radius: 15px;
    }
    
    .article-meta {
        gap: 1rem;
        font-size: 13px;
    }
    
    .explanation-tabs {
        gap: 0.5rem;
    }
    
    .tab-btn {
        padding: 8px 15px;
        font-size: 13px;
    }
    
    .tab-content {
        padding: 1.5rem;
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
    }
}

/* Page Styles for About, Contact, Privacy */
.page-main {
    padding: 2rem 0;
    min-height: calc(100vh - 200px);
}

.page-header {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
}

.page-title {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* About Page Styles */
.about-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.about-card {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.about-card:hover {
    transform: translateY(-5px);
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.about-card h3 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.features-section, .team-section {
    margin: 3rem 0;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.features-list {
    display: grid;
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--background-light);
    border-radius: 10px;
}

.feature-icon {
    font-size: 2rem;
    min-width: 60px;
    text-align: center;
}

.feature-item h4 {
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
}

.feature-item p {
    margin: 0;
    color: var(--text-secondary);
}

/* Contact Page Styles */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.contact-info h2 {
    color: var(--text-primary);
    margin-bottom: 1rem;
}

.contact-methods {
    margin-top: 2rem;
}

.contact-method {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.method-icon {
    font-size: 2rem;
    min-width: 50px;
}

.contact-method h4 {
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
}

.contact-method p {
    margin: 0 0 0.25rem 0;
    color: var(--text-primary);
    font-weight: 500;
}

.contact-method small {
    color: var(--text-secondary);
}

.contact-form-container {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.contact-form h3 {
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.submit-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: transform 0.3s ease;
}

.submit-btn:hover {
    transform: translateY(-2px);
}

.faq-section {
    margin-top: 3rem;
    padding: 2rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.faq-item {
    padding: 1.5rem;
    background: var(--background-light);
    border-radius: 10px;
}

.faq-item h4 {
    margin: 0 0 1rem 0;
    color: var(--text-primary);
}

.faq-item p {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Privacy Page Styles */
.privacy-content {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-section {
    background: white;
    padding: 2rem;
    margin-bottom: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.privacy-section h2 {
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.privacy-section h3 {
    color: var(--text-primary);
    margin: 1.5rem 0 1rem 0;
    font-size: 1.2rem;
}

.privacy-section ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.privacy-section li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.privacy-summary {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
}

.privacy-summary h2 {
    color: white;
    margin-bottom: 1rem;
}

.contact-info {
    background: var(--background-light);
    padding: 1.5rem;
    border-radius: 10px;
    margin-top: 1rem;
}

.contact-info p {
    margin: 0.5rem 0;
}

.contact-info a {
    color: var(--primary-color);
    text-decoration: none;
}

.contact-info a:hover {
    text-decoration: underline;
}

/* Footer Styles */
.site-footer {
    background: var(--text-primary);
    color: white;
    padding: 2rem 0 1rem;
    margin-top: 3rem;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
}

.footer-links {
    display: flex;
    gap: 2rem;
}

.footer-links a {
    color: white;
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

/* Responsive Design for New Pages */
@media (max-width: 768px) {
    .page-title {
        font-size: 2rem;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}