/* Base styles and reset */
:root {
    --primary-color: #4A6FDC;
    --secondary-color: #32B4C2;
    --accent-color: #FF8C42;
    --dark-color: #2A3B4C;
    --light-color: #F7F9FC;
    --success-color: #4CAF50;
    --warning-color: #FFC107;
    --error-color: #F44336;
    --bg-light: #F0F4F8;
    --bg-dark: #1E293B;
    --text-dark: #1A2632;
    --text-light: #F7F9FC;
    --text-muted: #64748B;
    --border-color: #E2E8F0;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.12);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --transition: all 0.3s ease;
    --container-max: 1200px;
    --container-padding: 1rem;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--light-color);
    overflow-x: hidden;
}

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

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

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

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

ul, ol {
    list-style: none;
}

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

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 700;
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    position: relative;
    padding-bottom: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    border-radius: var(--radius-sm);
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
}

h4 {
    font-size: clamp(1rem, 2vw, 1.25rem);
}

p {
    margin-bottom: var(--spacing-md);
}

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

/* Header styles */
header {
    background-color: #fff;
    box-shadow: var(--shadow-md);
    position: sticky;
    top: 0;
    z-index: 100;
    padding: var(--spacing-md) 0;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--dark-color);
}

.desktop-nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

/* Language selector styles */
.language-selector {
    position: relative;
    cursor: pointer;
    user-select: none;
}

.selected-language {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.selected-language img {
    border-radius: 50%;
}

.language-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    background-color: #fff;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xs);
    min-width: 120px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 10;
}

.language-selector.active .language-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.language-option {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.language-option:hover {
    background-color: var(--bg-light);
}

.mobile-language-selector {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) 0;
}

/* Mobile navigation */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 18px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 10;
}

.hamburger span {
    display: block;
    height: 2px;
    width: 100%;
    background-color: var(--dark-color);
    transition: var(--transition);
}

.hamburger.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

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

.hamburger.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.mobile-nav {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    height: 100vh;
    background-color: #fff;
    z-index: 9;
    padding: 80px var(--spacing-lg) var(--spacing-lg);
    transform: translateX(100%);
    transition: var(--transition);
}

.mobile-nav.active {
    transform: translateX(0);
}

.mobile-nav ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.mobile-nav a {
    color: var(--dark-color);
    font-size: 1.25rem;
    font-weight: 500;
}

.mobile-cta {
    display: inline-block;
    margin-top: var(--spacing-md);
    background-color: var(--primary-color);
    color: #fff !important;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-weight: 600;
    text-align: center;
}

/* CTA button */
.cta-button {
    display: inline-block;
    background-color: var(--accent-color);
    color: #fff;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: var(--transition);
    text-align: center;
}

.cta-button:hover {
    background-color: var(--primary-color);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Section styles */
section {
    padding: var(--spacing-xl) 0;
}

.gradient-bg {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--text-light);
    position: relative;
    overflow: hidden;
}

.gradient-bg h2,
.gradient-bg h3 {
    color: var(--text-light);
}

.gradient-bg h2::after {
    background: rgba(255, 255, 255, 0.3);
}

.gradient-bg-light {
    background: linear-gradient(135deg, #f0f4f8, #e6f1f8);
    position: relative;
    overflow: hidden;
}

/* Hero section */
.hero-section {
    padding: var(--spacing-xl) 0;
}

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

.hero-content h1 {
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
}

.hero-content p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.9);
}

.hero-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transform: perspective(1000px) rotateY(-5deg);
    transition: var(--transition);
}

.hero-image:hover {
    transform: perspective(1000px) rotateY(0);
}

.hero-image img {
    width: 100%;
    height: auto;
    object-fit: cover;
}

/* ZIP search styles */
.zip-search-container {
    background-color: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-top: var(--spacing-md);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.section-zip {
    margin: var(--spacing-xl) 0;
    background-color: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.large-zip {
    padding: var(--spacing-xl);
}

.zip-form {
    margin-bottom: var(--spacing-md);
}

.input-wrapper {
    display: flex;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.input-wrapper input {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    outline: none;
    font-size: 1rem;
    font-family: inherit;
}

.search-button {
    background-color: var(--accent-color);
    color: #fff;
    padding: var(--spacing-md) var(--spacing-lg);
    font-weight: 600;
    border: none;
    transition: var(--transition);
}

.search-button:hover {
    background-color: var(--primary-color);
}

/* Card grid */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.card {
    background-color: #fff;
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

/* Neumorphic effect */
.neumorphic {
    background-color: var(--bg-light);
    box-shadow: 
        8px 8px 16px rgba(174, 174, 192, 0.4),
        -8px -8px 16px rgba(255, 255, 255, 0.9);
}

.neumorphic:hover {
    box-shadow: 
        12px 12px 20px rgba(174, 174, 192, 0.5),
        -12px -12px 20px rgba(255, 255, 255, 1);
}

/* Section grid */
.section-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.section-content {
    order: 1;
}

.section-image {
    order: 2;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.section-image:hover {
    transform: scale(1.02);
}

/* Provider cards */
.provider-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.provider-card {
    background-color: #fff;
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

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

.provider-logo {
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    height: 80px;
}

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

.provider-card h3 {
    margin-bottom: var(--spacing-sm);
}

.provider-card p {
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
}

.provider-card .cta-button {
    align-self: flex-start;
}

/* Comparison table */
.comparison-table {
    border-radius: var(--radius-md);
    overflow: hidden;
    margin: var(--spacing-lg) 0;
    box-shadow: var(--shadow-md);
}

.table-row {
    display: grid;
    grid-template-columns: 1fr 2fr 2fr;
    background-color: #fff;
}

.table-row:nth-child(even) {
    background-color: var(--bg-light);
}

.table-header {
    background-color: var(--dark-color);
    color: var(--text-light);
    font-weight: 600;
}

.table-cell {
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
}

/* FAQ section */
.faq-container {
    margin-top: var(--spacing-lg);
}

details {
    background-color: #fff;
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
}

details:hover {
    box-shadow: var(--shadow-md);
}

summary {
    padding: var(--spacing-md);
    font-weight: 600;
    cursor: pointer;
    position: relative;
    list-style: none;
}

summary::-webkit-details-marker {
    display: none;
}

summary::after {
    content: '+';
    position: absolute;
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    transition: var(--transition);
}

details[open] summary::after {
    content: '-';
}

.faq-answer {
    padding: 0 var(--spacing-md) var(--spacing-md);
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: var(--text-light);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.footer-about h3 {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.footer-nav h4,
.footer-contact h4 {
    color: var(--text-light);
    margin-bottom: var(--spacing-md);
}

.footer-nav nav {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-nav a {
    color: var(--text-light);
    opacity: 0.8;
    transition: var(--transition);
}

.footer-nav a:hover {
    opacity: 1;
}

.contact-button {
    display: inline-block;
    background-color: var(--primary-color);
    color: #fff;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-sm);
    margin-top: var(--spacing-md);
    transition: var(--transition);
}

.contact-button:hover {
    background-color: var(--secondary-color);
    color: #fff;
}

.footer-disclaimer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-disclaimer p {
    font-size: 0.875rem;
    opacity: 0.7;
}

.footer-copyright p {
    text-align: center;
    font-size: 0.875rem;
    opacity: 0.7;
    margin-bottom: 0;
}

/* Cookie consent */
.cookie-consent {
    position: fixed;
    bottom: 1rem;
    left: 1rem;
    right: 1rem;
    background-color: #fff;
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 400px;
    z-index: 99;
    font-size: 0.875rem;
}

.cookie-consent p {
    margin-bottom: 0;
    margin-right: var(--spacing-md);
}

#accept-cookies {
    background-color: var(--primary-color);
    color: #fff;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

/* Loader overlay */
.loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.loader-overlay.active {
    opacity: 1;
    visibility: visible;
}

.loader-content {
    text-align: center;
    max-width: 90%;
    width: 600px;
}

.loader-content h3 {
    margin-bottom: var(--spacing-lg);
}

.logo-search {
    margin-bottom: var(--spacing-lg);
}

.logo-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.logo-container img {
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    background-color: #fff;
    padding: var(--spacing-xs);
}

.loader-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--primary-color);
    border-radius: 50%;
    border-top-color: transparent;
    margin: 0 auto var(--spacing-lg);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

#loader-message {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--primary-color);
}

/* Media queries */
@media (max-width: 1024px) {
    :root {
        --container-padding: 1.5rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-about {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
    }
    
    .desktop-nav {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .mobile-nav {
        display: block;
    }
    
    .hero-grid,
    .section-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .hero-content {
        text-align: center;
    }
    
    .hero-image,
    .section-image {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .section-content {
        order: 1;
    }
    
    .section-image {
        order: 2;
    }
    
    .table-row {
        grid-template-columns: 1fr;
    }
    
    .table-header {
        display: none;
    }
    
    .table-cell {
        position: relative;
        padding-left: 40%;
    }
    
    .table-cell:nth-child(1)::before {
        content: "Provider";
    }
    
    .table-cell:nth-child(2)::before {
        content: "Key Benefit";
    }
    
    .table-cell:nth-child(3)::before {
        content: "Notable Drawback";
    }
    
    .table-cell::before {
        position: absolute;
        left: var(--spacing-md);
        width: 35%;
        font-weight: 600;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    h3 {
        font-size: 1.25rem;
    }
    
    .zip-search-container {
        padding: var(--spacing-md);
    }
    
    .input-wrapper {
        flex-direction: column;
    }
    
    .input-wrapper input {
        border-radius: var(--radius-md) var(--radius-md) 0 0;
    }
    
    .search-button {
        border-radius: 0 0 var(--radius-md) var(--radius-md);
        padding: var(--spacing-md);
    }
    
    .card {
        padding: var(--spacing-md);
    }
    
    .cookie-consent {
        flex-direction: column;
        align-items: start;
    }
    
    #accept-cookies {
        margin-top: var(--spacing-sm);
    }
}