/* Base Styles */
:root {
    --primary-color: #3a7bd5;
    --primary-dark: #2d62aa;
    --secondary-color: #00d2ff;
    --accent-color: #ff6b6b;
    --dark-color: #333;
    --light-color: #f8f9fa;
    --gray-color: #6c757d;
    --light-gray: #e9ecef;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --border-radius: 8px;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --neumorphic-shadow: 8px 8px 16px #d1d9e6, -8px -8px 16px #ffffff;
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

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

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

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

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--dark-color);
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    color: var(--primary-color);
}

h3 {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: var(--dark-color);
}

p {
    margin-bottom: 1.5rem;
}

section {
    padding: 5rem 0;
}

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

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

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

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

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

/* Header Styles */
.site-header {
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

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

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

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

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 0.8rem 1.5rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
    color: white;
}

.cta-button.large {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.desktop-only {
    display: none;
}

/* Language Selector */
.language-selector {
    position: relative;
    cursor: pointer;
}

.current-lang {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.current-lang:hover {
    background-color: var(--light-gray);
}

.dropdown-arrow {
    font-size: 0.7rem;
    transition: var(--transition);
}

.language-selector.active .dropdown-arrow {
    transform: rotate(180deg);
}

.lang-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 150px;
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: var(--transition);
    z-index: 10;
}

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

.lang-dropdown li a {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem;
    color: var(--dark-color);
    transition: var(--transition);
}

.lang-dropdown li a:hover {
    background-color: var(--light-gray);
}

/* Mobile Navigation */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 24px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
}

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

.hamburger.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
}

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

.hamburger.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
}

.mobile-menu {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: white;
    padding: 1rem;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    transform: translateY(-10px);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

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

.mobile-menu ul {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.mobile-menu a {
    display: block;
    padding: 0.5rem;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.mobile-menu a:hover {
    background-color: var(--light-gray);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, #f5f7fa, #c3cfe2);
    padding: 5rem 0;
    text-align: center;
}

.hero-subtitle {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem;
}

.zip-search-container {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    max-width: 600px;
    margin: 2rem auto;
    box-shadow: var(--box-shadow);
}

.zip-search-container.alt-theme {
    background-color: var(--light-gray);
}

.zip-search-container.full-width {
    max-width: 100%;
    margin: 3rem 0;
}

.zip-search-form {
    display: flex;
    gap: 0.5rem;
    margin: 1.5rem 0;
}

.zip-search-form input {
    flex: 1;
    padding: 0.8rem 1rem;
    border: 2px solid var(--light-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.zip-search-form input:focus {
    border-color: var(--primary-color);
    outline: none;
}

.search-note {
    font-size: 0.9rem;
    color: var(--gray-color);
    margin-bottom: 0;
}

/* HARO Section */
.haro-section {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

.haro-section h2, .haro-section h3 {
    color: white;
}

.two-column-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.image-placeholder {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

.image-placeholder:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.parallax-effect {
    position: relative;
    overflow: hidden;
}

.parallax-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0,210,255,0.2), rgba(58,123,213,0.2));
    z-index: 1;
    opacity: 0;
    transition: var(--transition);
}

.parallax-effect:hover::before {
    opacity: 1;
}

.center-image {
    margin: 2rem auto;
    max-width: 500px;
}

.cta-container {
    margin-top: 2rem;
}

/* Finance Section */
.finance-section {
    background-color: #f8f9fa;
}

/* Why Matters Section */
.why-matters-section {
    background-color: white;
}

/* Providers Section */
.providers-section {
    background: linear-gradient(to bottom, #f5f7fa, #e4e7eb);
}

.section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 3rem;
}

.providers-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.provider-card {
    background-color: white;
    border-radius: var(--border-radius);
    box-shadow: var(--neumorphic-shadow);
    padding: 2rem;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

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

.provider-logo {
    text-align: center;
    margin-bottom: 1.5rem;
}

.provider-logo img {
    margin: 0 auto;
}

.provider-content {
    flex: 1;
}

.pros-cons {
    margin: 1.5rem 0;
}

.pros-cons li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
}

.pros-cons li.pro::before {
    content: '✓';
    color: var(--success-color);
    position: absolute;
    left: 0;
}

.pros-cons li.con::before {
    content: '✗';
    color: var(--accent-color);
    position: absolute;
    left: 0;
}

/* Tips Section */
.tips-section {
    background-color: white;
}

.tips-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.tip-card {
    background-color: var(--light-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    box-shadow: var(--neumorphic-shadow);
    transition: var(--transition);
}

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

.tip-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
}

/* FAQ Section */
.faq-section {
    background-color: #f8f9fa;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

details {
    background-color: white;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    overflow: hidden;
}

summary {
    padding: 1.5rem;
    cursor: pointer;
    font-weight: 600;
    position: relative;
    outline: none;
}

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

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

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

.faq-content {
    padding: 0 1.5rem 1.5rem;
}

/* Final Thoughts */
.final-thoughts {
    background: linear-gradient(135deg, #c3cfe2, #f5f7fa);
}

/* Footer */
footer {
    background-color: var(--dark-color);
    color: white;
    padding: 4rem 0 2rem;
    position: relative;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-column h3 {
    color: white;
    margin-bottom: 1.5rem;
}

footer a {
    color: var(--light-gray);
}

footer a:hover {
    color: white;
}

footer nav ul {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

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

.copyright {
    margin-bottom: 1rem;
}

.disclaimer {
    font-size: 0.8rem;
    color: var(--light-gray);
}

/* Cookie Notice */
.cookie-notice {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(0, 0, 0, 0.9);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 1.5rem;
    z-index: 9999;
    font-size: 0.9rem;
}

.cookie-notice p {
    margin-bottom: 0;
    margin-right: 1rem;
}

.cookie-notice button {
    background-color: white;
    color: var(--dark-color);
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
}

.cookie-notice button:hover {
    background-color: var(--light-gray);
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.85);
    z-index: 9999;
    display: none;
    justify-content: center;
    align-items: center;
}

.search-processing {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    max-width: 600px;
    width: 90%;
    text-align: center;
}

.loader {
    width: 50px;
    height: 50px;
    border: 5px solid var(--light-gray);
    border-top: 5px solid var(--primary-color);
    border-radius: 50%;
    margin: 1.5rem auto;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.company-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin: 2rem 0;
}

.company-logos img {
    max-width: 100px;
    height: auto;
    object-fit: contain;
}

/* Responsive Design */
@media (min-width: 768px) {
    .desktop-only {
        display: inline-block;
    }
    
    .two-column-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .tips-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .provider-card {
        flex-direction: row;
        align-items: center;
        gap: 2rem;
    }
    
    .provider-logo {
        width: 180px;
        margin-bottom: 0;
    }
}

@media (max-width: 767px) {
    section {
        padding: 3rem 0;
    }
    
    .zip-search-form {
        flex-direction: column;
    }
    
    .cookie-notice {
        flex-direction: column;
        padding: 1rem;
    }
    
    .cookie-notice p {
        margin-bottom: 1rem;
        text-align: center;
    }
}

/* Modern effects and animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

section {
    animation: fadeIn 0.8s ease-out forwards;
}

.provider-card {
    position: relative;
    overflow: hidden;
}

.provider-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        to right,
        transparent 0%,
        rgba(255, 255, 255, 0.3) 50%,
        transparent 100%
    );
    transform: translateX(-100%);
    transition: transform 0.6s ease;
}

.provider-card:hover::after {
    transform: translateX(100%);
}