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

:root {
    --header-bg: #0c5e2b;
    --header-border: #2b9253;
    --primary-btn: #1e5ad3;
    --secondary-btn-border: #d92d33;
    --bg-color: #0d7c37;
    --accent-color: #fee001;
    --text-light: #ffffff;
    --text-dark: #333333;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-light);
    background-color: var(--bg-color);
}

/* Header Styles */
header {
    background-color: var(--header-bg);
    border-bottom: 1px solid var(--header-border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

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

.logo {
    height: 30px;
    width: auto;
}

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

nav ul {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
}

nav a {
    color: var(--text-light);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    padding: 0.5rem 0;
}

nav a:hover {
    color: var(--accent-color);
}

nav a.active {
    color: var(--accent-color);
    font-weight: 700;
    border-bottom: 2px solid var(--accent-color);
}

.header-buttons {
    display: flex;
    gap: 1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    font-size: 1rem;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-primary {
    background-color: var(--primary-btn);
    color: var(--text-light);
}

.btn-primary:hover {
    background-color: #1550b8;
    transform: translateY(-2px);
    text-decoration: none;
}

.btn-secondary {
    background-color: var(--secondary-btn-border);
    color: var(--text-light);
}

.btn-secondary:hover {
    background-color: var(--secondary-btn-border);
    transform: translateY(-2px);
    text-decoration: none;
}


.btn-group {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
    margin: 1.5rem 0;
}

/* Burger Menu */
.burger-menu {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
}

.burger-menu span {
    width: 25px;
    height: 3px;
    background-color: var(--text-light);
    transition: all 0.3s ease;
}

/* Main Content */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 1rem;
}

section {
    margin-bottom: 3rem;
}

h1 {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
    margin-top: 2rem;
}

h3 {
    font-size: 1.5rem;
    color: var(--accent-color);
    margin-bottom: 0.75rem;
    margin-top: 1.5rem;
}

p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
    color: var(--text-light);
}

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

a:hover {
    text-decoration: underline;
}

/* Content Sections */
.intro-section {
    background: linear-gradient(135deg, var(--bg-color) 0%, var(--header-bg) 100%);
    color: var(--text-light);
    padding: 3rem 2rem;
    border-radius: 10px;
    margin-bottom: 3rem;
}

.intro-section h1 {
    color: var(--accent-color);
}

.intro-section p {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
}

.content-box {
    padding: 2rem;
    border-radius: 8px;
    margin-bottom: 2rem;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

table th,
table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-light);
}

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

table tr:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Lists */
ul, ol {
    margin-left: 2rem;
    margin-bottom: 1rem;
}

li {
    margin-bottom: 0.5rem;
}

/* Images */
.content-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1.5rem 0;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
}

/* FAQ Section */
.faq-item {
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
}

tr {
    background: rgba(255, 255, 255, 0.1);
}

.faq-item h3 {
    color: var(--accent-color);
    margin-top: 0;
    margin-bottom: 0.5rem;
}

/* Footer */
footer {
    background-color: var(--header-bg);
    color: var(--text-light);
    padding: 3rem 1rem 1rem;
    margin-top: 4rem;
}

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

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

.footer-section h3 {
    color: var(--text-light);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}

.footer-section ul {
    list-style: none;
    margin-left: 0;
}

.footer-section a {
    color: var(--text-light);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: var(--accent-color);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--header-border);
    font-size: 0.9rem;
}

.payment-systems {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.payment-systems span {
    padding: 0.5rem 1rem;
    background-color: rgba(255,255,255,0.1);
    border-radius: 5px;
    font-size: 0.9rem;
}

/* Responsive Design - Mobile First */
@media (max-width: 1400px) {
    .burger-menu {
        display: flex;
    }

    nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--header-bg);
        padding: 1rem;
        box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    }

    nav.active {
        display: block;
    }

    nav ul {
        flex-direction: column;
        gap: 0.5rem;
    }

    nav a {
        padding: 0.75rem;
        display: block;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .header-buttons .btn {
        width: 100%;
    }

    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    .intro-section {
        padding: 2rem 1rem;
    }

    .content-box {
        padding: 1.5rem;
    }

    .btn-group {
        flex-direction: column;
    }

    .btn-group .btn {
        width: 100%;
    }

    table {
        display: block;
        overflow-x: auto;
        white-space: nowrap;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    nav ul {
        gap: 1rem;
    }
}

@media (min-width: 1025px) {
    .header-container {
        padding: 0 2rem;
    }

    main {
        padding: 3rem 2rem;
    }
}

@media (max-width: 480px) {
    .header-buttons {
        width: 100%;
        justify-content: center;
        order: 3;
        margin-top: 15px;
    }

    .header-container {
        flex-wrap: wrap;
    }
}

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

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

.highlight {
    color: var(--accent-color);
    font-weight: 600;
}

/* Slider Styles */
.main-slider {
    width: 100%;
    height: 400px;
    max-width: 1200px;
    margin: 4rem auto;
}

.main-slider .swiper-slide {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.main-slider .swiper-slide img {
    width: 100%;
    height: 100%;
    display: block;
}

.main-slider .swiper-pagination {
    bottom: 20px;
}

.main-slider .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background-color: var(--text-light);
    opacity: 0.5;
}

.main-slider .swiper-pagination-bullet-active {
    opacity: 1;
    background-color: var(--accent-color);
}

.main-slider .swiper-button-next,
.main-slider .swiper-button-prev {
    color: var(--text-light);
    background-color: rgba(0, 0, 0, 0.3);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.main-slider .swiper-button-next:hover,
.main-slider .swiper-button-prev:hover {
    background-color: rgba(0, 0, 0, 0.5);
}

.main-slider .swiper-button-next::after,
.main-slider .swiper-button-prev::after {
    font-size: 18px;
    font-weight: bold;
}

/* Responsive Slider */
@media (max-width: 768px) {
    .main-slider {
        height: 250px;
        min-height: 200px;
    }

    .main-slider .swiper-button-next,
    .main-slider .swiper-button-prev {
        width: 36px;
        height: 36px;
    }

    .main-slider .swiper-button-next::after,
    .main-slider .swiper-button-prev::after {
        font-size: 14px;
    }

    .main-slider .swiper-pagination {
        bottom: 10px;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .main-slider {
        height: 350px;
    }
}

@media (min-width: 1025px) {
    .main-slider {
        height: 500px;
    }
}