/* ========================================
   Insurance Compare - Main Stylesheet
   Color Scheme: Blue, Teal & Green
   ======================================== */

/* CSS Variables - Color Palette */
:root {
    /* Primary Colors */
    --primary-blue: #1E3A8A;
    --secondary-teal: #0D9488;
    --accent-green: #10B981;
    --accent-coral: #F97316;
    
    /* Light Backgrounds */
    --light-blue: #F0F9FF;
    --light-teal: #F0FDFA;
    --light-green: #F0FDF4;
    
    /* Grey Tones */
    --grey-dark: #64748B;
    --grey-medium: #94A3B8;
    --grey-light: #F8FAFC;
    --white: #FFFFFF;
    
    /* Text Colors */
    --text-dark: #1E293B;
    --text-medium: #475569;
    --text-light: #64748B;
    
    /* Gradients */
    --gradient-blue-teal: linear-gradient(135deg, #1E3A8A 0%, #0D9488 100%);
    --gradient-teal-green: linear-gradient(135deg, #0D9488 0%, #10B981 100%);
    --gradient-hero: linear-gradient(135deg, #1E3A8A 0%, #0D9488 50%, #10B981 100%);
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(30, 58, 138, 0.1);
    --shadow-md: 0 4px 12px rgba(30, 58, 138, 0.15);
    --shadow-lg: 0 8px 24px rgba(30, 58, 138, 0.2);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ========================================
   Base Styles & Reset
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

ul {
    list-style: none;
}

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

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   Header Styles
   ======================================== */

.header {
    background: var(--white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--transition-medium);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    gap: 2rem;
}

/* Logo */
.logo a {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

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

.logo-highlight {
    color: var(--accent-coral);
}

.logo-domain {
    color: var(--grey-dark);
    font-size: 1rem;
}

/* Desktop Navigation */
.nav-desktop {
    flex: 1;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
    justify-content: center;
}

.nav-item {
    position: relative;
}

.nav-link {
    color: var(--text-dark);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.3rem;
    transition: var(--transition-fast);
}

.nav-link:hover {
    color: var(--secondary-teal);
}

.nav-link i {
    font-size: 0.75rem;
    transition: var(--transition-fast);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    min-width: 250px;
    box-shadow: var(--shadow-lg);
    border-radius: 8px;
    padding: 0.5rem 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition-medium);
    margin-top: 0.5rem;
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown:hover .nav-link i {
    transform: rotate(180deg);
}

.dropdown-menu li {
    padding: 0;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: var(--text-medium);
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.dropdown-menu a:hover {
    background: var(--light-teal);
    color: var(--secondary-teal);
}

/* Header Right */
.header-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--accent-coral);
    font-weight: 600;
}

.header-phone i {
    font-size: 1.2rem;
}

.social-icons {
    display: flex;
    gap: 0.75rem;
}

.social-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--light-teal);
    color: var(--secondary-teal);
    transition: var(--transition-fast);
}

.social-icon:hover {
    background: var(--secondary-teal);
    color: var(--white);
    transform: translateY(-2px);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-blue);
    border-radius: 3px;
    transition: var(--transition-fast);
}

/* Mobile Navigation */
.nav-mobile {
    display: none;
    background: var(--white);
    border-top: 1px solid var(--grey-light);
    padding: 1rem 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-medium);
}

.nav-mobile.active {
    max-height: 600px;
}

.mobile-menu {
    padding: 0;
}

.mobile-nav-item {
    border-bottom: 1px solid var(--grey-light);
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    color: var(--text-dark);
    font-weight: 500;
}

.mobile-submenu {
    display: none;
    background: var(--light-blue);
    padding: 0.5rem 0;
}

.mobile-submenu.active {
    display: block;
}

.mobile-submenu a {
    display: block;
    padding: 0.75rem 2rem;
    color: var(--text-medium);
    font-size: 0.9rem;
}

/* ========================================
   Hero Section
   ======================================== */

.hero {
    background: var(--gradient-hero);
    padding: 4rem 0 5rem;
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><circle cx="50" cy="50" r="2" fill="white" opacity="0.1"/></svg>');
    opacity: 0.5;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    opacity: 0.95;
    position: relative;
    z-index: 1;
}

/* Category Cards */
.category-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.category-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-md);
}

.category-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.category-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    transition: var(--transition-medium);
}

.protection-icon {
    background: var(--gradient-blue-teal);
}

.investment-icon {
    background: var(--gradient-teal-green);
}

.retirement-icon {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--secondary-teal) 100%);
}

.estate-icon {
    background: linear-gradient(135deg, var(--accent-coral) 0%, var(--primary-blue) 100%);
}

.category-card:hover .category-icon {
    transform: scale(1.1) rotate(5deg);
}

.category-card h3 {
    color: var(--primary-blue);
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
}

.category-card p {
    color: var(--text-medium);
    margin-bottom: 1rem;
}

.product-count {
    display: inline-block;
    background: var(--light-teal);
    color: var(--secondary-teal);
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* ========================================
   Featured Products Section
   ======================================== */

.featured-products {
    padding: 5rem 0;
    background: var(--grey-light);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-medium);
    margin-bottom: 3rem;
}

.product-category {
    margin-bottom: 4rem;
}

.category-title {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.8rem;
    color: var(--primary-blue);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 3px solid var(--secondary-teal);
}

.category-title i {
    color: var(--secondary-teal);
}

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

.product-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--secondary-teal);
}

.product-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    background: var(--gradient-blue-teal);
    color: var(--white);
    transition: var(--transition-medium);
}

.product-icon.investment-color {
    background: var(--gradient-teal-green);
}

.product-icon.retirement-color {
    background: linear-gradient(135deg, var(--accent-green) 0%, var(--secondary-teal) 100%);
}

.product-icon.estate-color {
    background: linear-gradient(135deg, var(--accent-coral) 0%, var(--primary-blue) 100%);
}

.product-card:hover .product-icon {
    transform: scale(1.1) rotate(10deg);
}

.product-card h4 {
    color: var(--primary-blue);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.product-card p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

/* Buttons */
.btn-primary {
    background: var(--accent-coral);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    display: inline-block;
}

.btn-primary:hover {
    background: #ea580c;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--secondary-teal);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    transition: var(--transition-fast);
    display: inline-block;
}

.btn-secondary:hover {
    background: #0f766e;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-large {
    padding: 1rem 2.5rem;
    font-size: 1rem;
}

/* ========================================
   Value Propositions Section
   ======================================== */

.value-props {
    padding: 5rem 0;
    background: var(--white);
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
}

.value-card {
    text-align: center;
    padding: 1.5rem;
}

.value-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--white);
    transition: var(--transition-medium);
}

.teal-icon {
    background: var(--secondary-teal);
}

.blue-icon {
    background: var(--primary-blue);
}

.green-icon {
    background: var(--accent-green);
}

.coral-icon {
    background: var(--accent-coral);
}

.value-card:hover .value-icon {
    transform: scale(1.1) rotate(10deg);
}

.value-card h4 {
    color: var(--primary-blue);
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.value-card p {
    color: var(--text-medium);
    line-height: 1.6;
}

/* ========================================
   How It Works Section
   ======================================== */

.how-it-works {
    padding: 5rem 0;
    background: var(--light-blue);
}

.steps-container {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
    flex-wrap: wrap;
}

.step {
    flex: 1;
    min-width: 250px;
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 800;
    color: var(--white);
}

.blue-bg {
    background: var(--primary-blue);
}

.teal-bg {
    background: var(--secondary-teal);
}

.green-bg {
    background: var(--accent-green);
}

.step-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    background: var(--white);
    color: var(--secondary-teal);
    box-shadow: var(--shadow-md);
}

.step h4 {
    color: var(--primary-blue);
    font-size: 1.3rem;
    margin-bottom: 0.75rem;
}

.step p {
    color: var(--text-medium);
    line-height: 1.6;
}

.step-connector {
    flex: 0 0 50px;
    height: 2px;
    background: var(--secondary-teal);
    margin-top: 30px;
    position: relative;
}

.step-connector::after {
    content: '→';
    position: absolute;
    right: -10px;
    top: -10px;
    color: var(--secondary-teal);
    font-size: 1.5rem;
}

/* ========================================
   About Section
   ======================================== */

.about {
    padding: 5rem 0;
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text h2 {
    color: var(--primary-blue);
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.about-text p {
    color: var(--text-medium);
    margin-bottom: 1.5rem;
    line-height: 1.8;
    font-size: 1.05rem;
}

.about-image svg {
    width: 100%;
    height: auto;
}

/* ========================================
   FAQ Section
   ======================================== */

.faq {
    padding: 5rem 0;
    background: var(--grey-light);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--white);
    border-radius: 8px;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-fast);
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
}

.faq-question {
    width: 100%;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    font-weight: 600;
    font-size: 1.05rem;
    color: var(--primary-blue);
    cursor: pointer;
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--secondary-teal);
}

.faq-question i {
    color: var(--secondary-teal);
    transition: var(--transition-fast);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-medium);
}

.faq-item.active .faq-answer {
    max-height: 1000px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--text-medium);
    line-height: 1.8;
}

.faq-answer p strong {
    color: var(--primary-blue);
}

/* ========================================
   Why Choose Section
   ======================================== */

.why-choose {
    padding: 5rem 0;
    background: var(--light-teal);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-medium);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--secondary-teal);
    margin-bottom: 0.5rem;
}

.stat-label {
    color: var(--text-medium);
    font-size: 1rem;
}

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

.benefit-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    background: var(--white);
    padding: 1.25rem;
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.benefit-item i {
    color: var(--accent-green);
    font-size: 1.5rem;
}

.benefit-item p {
    color: var(--text-medium);
    margin: 0;
}

/* ========================================
   Contact Section
   ======================================== */

.contact {
    padding: 5rem 0;
    background: var(--white);
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 4rem;
    margin-top: 3rem;
}

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

.contact-item {
    display: flex;
    gap: 1.5rem;
}

.contact-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--light-teal);
    color: var(--secondary-teal);
    font-size: 1.3rem;
    flex-shrink: 0;
}

.contact-item h4 {
    color: var(--primary-blue);
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.contact-item p {
    color: var(--text-dark);
    margin: 0;
    font-weight: 500;
}

.contact-hours {
    display: block;
    color: var(--text-light);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

/* Contact Form */
.contact-form {
    background: var(--grey-light);
    padding: 2.5rem;
    border-radius: 12px;
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.875rem;
    border: 2px solid var(--grey-medium);
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-teal);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.1);
}

.form-group textarea {
    resize: vertical;
}

/* ========================================
   Footer
   ======================================== */

.footer {
    background: var(--primary-blue);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-column h4 {
    color: var(--white);
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

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

.footer-column a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
    transition: var(--transition-fast);
}

.footer-column a:hover {
    color: var(--accent-green);
    padding-left: 5px;
}

.footer-column p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

/* Newsletter Form */
.newsletter-form {
    display: flex;
    margin-bottom: 1.5rem;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem;
    border: none;
    border-radius: 8px 0 0 8px;
    font-family: inherit;
}

.newsletter-form button {
    background: var(--accent-coral);
    color: var(--white);
    padding: 0.75rem 1.25rem;
    border-radius: 0 8px 8px 0;
    transition: var(--transition-fast);
}

.newsletter-form button:hover {
    background: #ea580c;
}

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

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transition: var(--transition-fast);
}

.footer-social a:hover {
    background: var(--secondary-teal);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* ========================================
   Scroll to Top Button
   ======================================== */

.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--accent-coral);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-medium);
    box-shadow: var(--shadow-lg);
    z-index: 999;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-to-top:hover {
    background: #ea580c;
    transform: translateY(-5px);
}

/* ========================================
   Responsive Design
   ======================================== */

@media (max-width: 1024px) {
    .nav-desktop {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-mobile {
        display: block;
    }
    
    .header-right {
        gap: 1rem;
    }
    
    .social-icons {
        display: none;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        flex-direction: column;
    }
    
    .step-connector {
        display: none;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .category-cards {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .product-grid {
        grid-template-columns: 1fr;
    }
    
    .value-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .header-phone span {
        display: none;
    }
}

@media (max-width: 480px) {
    .hero {
        padding: 3rem 0 4rem;
    }
    
    .hero-title {
        font-size: 1.5rem;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .category-title {
        font-size: 1.4rem;
    }
    
    .product-card,
    .category-card {
        padding: 1.5rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
}

/* ========================================
   Animations
   ======================================== */

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Animation classes */
.animate-fade-in {
    animation: fadeIn 0.6s ease;
}

.animate-fade-in-up {
    animation: fadeInUp 0.6s ease;
}

.animate-scale-in {
    animation: scaleIn 0.5s ease;
}

/* ========================================
   Utility Classes
   ======================================== */

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

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.p-1 { padding: 1rem; }
.p-2 { padding: 2rem; }
.p-3 { padding: 3rem; }