/* Root Variables */
:root {
    --primary-color: #0a2540;
    --primary-dark: #061a2e;
    --secondary-color: #00b8d9;
    --secondary-dark: #00a0c0;
    --accent-green: #0db785;
    --accent-gold: #ffc107;
    --text-color: #333;
    --text-light: #6c757d;
    --bg-color: #f8f9fa;
    --bg-light: #ffffff;
    --border-color: #e9ecef;
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
    --hover-shadow: 0 15px 35px rgba(0, 0, 0, 0.12);
}

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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
}

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

p {
    margin-bottom: 1rem;
    font-size: 1.05rem;
    line-height: 1.7;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

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

ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

li {
    margin-bottom: 0.5rem;
}

/* Header */
header {
    background-color: rgba(255, 255, 255, 0.98);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all 0.3s ease;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0;
}

.logo {
    display: flex;
    align-items: center;
}

.logo img {
    height: 50px;
    margin-right: 12px;
    transition: all 0.3s ease;
}

.logo span {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.02em;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 40px;
}

.nav-links a {
    color: var(--text-color);
    font-weight: 500;
    position: relative;
    padding-bottom: 5px;
    font-size: 1.05rem;
}

.nav-links a:hover {
    color: var(--secondary-color);
    text-decoration: none;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--secondary-color);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-color);
}

/* Policy Links Section */
.policy-links {
    background-color: var(--bg-light);
    text-align: center;
    padding: 80px 0 60px;
}

.policy-links h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.policy-links p {
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--text-light);
    font-size: 1.15rem;
}

.policy-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    margin-top: 40px;
}

.policy-btn {
    display: inline-block;
    padding: 15px 30px;
    background-color: var(--bg-light);
    color: var(--primary-color);
    border: 2px solid var(--secondary-color);
    border-radius: 30px;
    font-weight: 600;
    font-size: 1.05rem;
    transition: all 0.3s ease;
    box-shadow: var(--card-shadow);
    text-decoration: none;
}

.policy-btn:hover {
    background-color: var(--secondary-color);
    color: white;
    transform: translateY(-5px);
    box-shadow: var(--hover-shadow);
    text-decoration: none;
}

/* Checkout Information Section */
.checkout-info {
    background-color: var(--bg-color);
    padding: 80px 0;
}

.checkout-info h2 {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 50px;
    color: var(--primary-color);
}

/* Accordion Styles */
.accordion {
    max-width: 900px;
    margin: 0 auto;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--card-shadow);
    background-color: white;
}

.accordion-item {
    border-bottom: 1px solid var(--border-color);
}

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

.accordion-header {
    padding: 22px 28px;
    background-color: #f8f9fa;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
}

.accordion-header:hover {
    background-color: #f0f2f5;
}

.accordion-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0;
}

.accordion-icon {
    transition: transform 0.3s;
    color: var(--secondary-color);
    font-size: 0.9rem;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}

.accordion-item.active .accordion-content {
    max-height: 1000px;
}

.accordion-body {
    padding: 30px;
    color: var(--text-light);
    line-height: 1.8;
}

.accordion-body ul {
    padding-left: 25px;
    margin-bottom: 20px;
}

.accordion-body li {
    margin-bottom: 12px;
}

/* Policy Content Pages */
.policy-content {
    background-color: var(--bg-light);
    padding: 80px 0;
}

.policy-container {
    max-width: 900px;
    margin: 0 auto;
    background-color: white;
    padding: 50px;
    border-radius: 16px;
    box-shadow: var(--card-shadow);
}

.policy-container h1 {
    font-size: 2.5rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.last-updated {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 30px;
    font-style: italic;
}

.policy-text {
    margin-bottom: 40px;
}

.policy-text h2 {
    font-size: 1.6rem;
    margin-top: 30px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.policy-text p {
    margin-bottom: 15px;
    line-height: 1.7;
}

.policy-text ul {
    margin-bottom: 25px;
}

.policy-text li {
    margin-bottom: 10px;
    line-height: 1.6;
}

.policy-nav {
    text-align: center;
    margin-top: 40px;
}

.btn-back {
    display: inline-block;
    padding: 14px 30px;
    background-color: var(--bg-light);
    color: var(--primary-color);
    border: 2px solid var(--secondary-color);
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-back:hover {
    background-color: var(--secondary-color);
    color: white;
    transform: translateY(-3px);
    box-shadow: var(--hover-shadow);
    text-decoration: none;
}

/* Contact Section */
.contact-section {
    background-color: var(--bg-light);
    padding: 80px 0;
}

.contact-container {
    max-width: 1100px;
    margin: 0 auto;
}

.contact-container h1 {
    font-size: 2.5rem;
    margin-bottom: 50px;
    text-align: center;
    color: var(--primary-color);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
}

.contact-info h2,
.contact-form-container h2 {
    font-size: 1.8rem;
    margin-bottom: 25px;
    color: var(--primary-color);
}

.contact-info p {
    margin-bottom: 30px;
    color: var(--text-light);
}

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

.contact-item {
    margin-bottom: 25px;
}

.contact-item h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.contact-item p {
    margin-bottom: 5px;
    color: var(--text-color);
}

.social-links h3 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-link {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--bg-color);
    color: var(--primary-color);
    border-radius: 30px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: var(--secondary-color);
    color: white;
    transform: translateY(-3px);
}

.contact-form-container {
    background-color: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: var(--card-shadow);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--primary-color);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(0, 184, 217, 0.1);
}

.submit-btn {
    display: inline-block;
    padding: 15px 30px;
    background-color: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 30px;
    font-weight: 600;
    font-size: 1.05rem;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    background-color: var(--secondary-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 184, 217, 0.25);
}

/* Footer */
footer {
    background: var(--primary-color);
    color: white;
    padding: 80px 0 40px;
    position: relative;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 60px;
    margin-bottom: 60px;
}

.footer-title {
    font-size: 1.5rem;
    color: white;
    margin-bottom: 30px;
    position: relative;
    padding-bottom: 15px;
    font-weight: 700;
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--secondary-color);
}

.footer-links {
    list-style: none;
    padding-left: 0;
}

.footer-links li {
    margin-bottom: 18px;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.85);
    transition: all 0.3s ease;
    display: inline-block;
    font-size: 1.05rem;
}

.footer-links a:hover {
    color: white;
    transform: translateX(5px);
    text-decoration: none;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-social {
    display: flex;
    gap: 20px;
}

.social-icon {
    color: rgba(255, 255, 255, 0.85);
    transition: all 0.3s ease;
    font-size: 1.05rem;
    padding: 5px;
}

.social-icon:hover {
    color: var(--secondary-color);
    transform: translateY(-3px);
}

/* Responsive Design */
@media (max-width: 992px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .policy-container {
        padding: 40px 30px;
    }
    
    .policy-container h1 {
        font-size: 2.2rem;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: white;
        padding: 25px;
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
        z-index: 100;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links li {
        margin: 15px 0;
    }
    
    .policy-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .policy-btn {
        width: 100%;
        max-width: 300px;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .footer-social {
        margin-top: 15px;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .policy-container h1 {
        font-size: 1.8rem;
    }
    
    .accordion-title {
        font-size: 1.1rem;
    }
    
    .accordion-header {
        padding: 18px 20px;
    }
    
    .accordion-body {
        padding: 20px;
    }
}