/* css/main.css */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans:wght@400;500;700&display=swap');
body {
    font-family: 'Noto Sans', sans-serif;
    background-color: #f3f4f6;
    color: #333;
    min-height: 100vh; /* Ensure body takes full viewport height */
    display: flex;
    flex-direction: column;
    /* Removed padding-top from body; will be handled by JS on main content */
}

/* Hide default number input arrows (Chrome, Safari, Edge) */
input[type="number"]::-webkit-inner-spin-button,
input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

/* Hide default number input arrows (Firefox) */
input[type="number"] {
  -moz-appearance: textfield;
}

#mainContentWrapper {
    flex-grow: 1; /* Allow content to expand and push footer down */
}

.card-container {
    display: grid;
    gap: 1rem;
    /* Space between cards */
    /* Responsive grid: 1 column on small screens, 2 on medium, 4 on large */
    grid-template-columns: repeat(1, minmax(0, 1fr));
    /* Mobile */
}

@media (min-width: 640px) {
    /* sm breakpoint */
    .card-container {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {
    /* lg breakpoint */
    .card-container {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}

.summary-card {
    background-color: #fff;
    border-radius: 0.75rem;
    /* rounded-xl */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    /* shadow-md */
    padding: 1.5rem;
    /* p-6 */
    cursor: pointer;
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    display: flex;
    flex-direction: column;
    align-items: center;
    /* Center content horizontally */
    justify-content: center;
    /* Center content vertically */
    text-align: center;
    height: 245px;
    /* Fixed height for summary cards, adjust as needed */
    text-decoration: none;
    color: inherit;
}

.summary-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.2);
}

.summary-card img {
    width: 60px;
    /* Larger logo */
    height: 60px;
    border-radius: 50%;
    /* Make logo round */
    margin-bottom: 0.75rem;
    object-fit: cover;
}

.summary-card i {
    width: 60px;
    height: 60px;
    font-size: 2rem;
    border-radius: 50%;
    background-color: #E0F2FE; /* light blue background */
    color: #1E40AF; /* navy icon */
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.75rem;
}

.summary-card .country-name {
    font-size: 1.25rem;
    /* text-xl */
    font-weight: bold;
    color: #1E40AF;
    margin-bottom: 0.5rem;
}

.summary-card .price {
    font-size: 1.25rem; /* text-xl */
    font-weight: 800; 
    color: #1E40AF;
}

.category-heading {
    font-size: 1.875rem;        /* text-3xl */
    font-weight: 700;           /* font-bold */
    color: #1e3a8a;           /* text-blue-900 */
    margin-bottom: 1rem;        /* mb-4 */
    text-align: center;
    margin-top: 5rem;
}

.no-packages-message {
    text-align: center;
    color: #6b7280;
    padding: 1rem;
}

/* Custom Search/Filter styles */
.search-container {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: #fff;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.search-input-group {
    position: relative;
    margin-bottom: 1rem;
}

.search-input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.2s;
}

.search-input:focus {
    border-color: #3b82f6;
}

.suggestions-list {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 0.5rem;
    max-height: 200px;
    overflow-y: auto;
    z-index: 10;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    list-style: none;
    padding: 0;
    margin: 0;
}

.suggestions-list-item {
    padding: 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.suggestions-list-item:hover {
    background-color: #eff6ff;
}

.suggestions-list-item img {
    width: 20px;
    height: auto;
    border-radius: 3px;
}

.selected-countries-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.5rem;
    min-height: 2.5rem;
    /* Ensure space for tags */
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    padding: 0.5rem;
}

.country-tag {
    background-color: #e0f2fe;
    color: #2563eb;
    padding: 0.5rem 0.75rem;
    border-radius: 9999px;
    /* Full rounded */
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.country-tag button {
    background: none;
    border: none;
    color: #2563eb;
    font-weight: bold;
    cursor: pointer;
    padding: 0 0.25rem;
    line-height: 1;
    font-size: 1rem;
}

/* Style for troubleshooting path display */
.debug-path {
    font-size: 0.7rem;
    color: #6b7280;
    word-break: break-all;
    margin-top: 0.5rem;
    text-align: center;
}

/* Navbar styles */
.navbar {
    background-color: #1e3a8a !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
    box-sizing: border-box;
}

.navbar-logo {
    height: 30px;
    width: auto;
    padding-bottom: 4px;
    padding-top: 0px; /* Adjusted from 2px to 7px */
}

/* Desktop menu links */
/* Import Plus Jakarta Sans font */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans&display=swap');

.navbar-desktop-menu {
    display: flex;
    gap: 1.5rem;
    font-family: 'Plus Jakarta Sans', sans-serif;
}

.navbar-desktop-menu a {
    color: #f3f4f6;           /* Light gray/white */
    font-weight: 400;         /* Normal weight */
    text-decoration: none;    /* No underline */
    white-space: nowrap;
    transition: color 0.2s ease;
}

.navbar-desktop-menu a:hover,
.navbar-desktop-menu a:focus,
.navbar-desktop-menu a:active {
    color: #60a5fa;           /* Light blue (Tailwind's blue-400) */
    text-decoration: none;    /* No underline */
    font-weight: 400;         /* Keep normal weight */
    outline: none;
}

.navbar-mobile-menu {
    background-color: #1e3a8a;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    flex-direction: column;
    padding: 1rem 0;
    border-radius: 0 0 0.75rem 0.75rem;
    z-index: 40;
    transition: all 0.3s ease-in-out;
    font-family: 'Plus Jakarta Sans', sans-serif;
    /* display: flex;  needed to apply flex-direction */
}

.navbar-mobile-menu a {
    padding: 0.75rem 2rem;
    color: #f3f4f6;            /* Light gray/white for consistency */
    text-decoration: none;     /* No underline */
    display: block;
    text-align: center;
    font-weight: 400;          /* Normal weight */
    transition: background-color 0.2s ease, color 0.2s ease;
}

.navbar-mobile-menu a:hover,
.navbar-mobile-menu a:focus,
.navbar-mobile-menu a:active {
    background-color: transparent; /* Remove the light bg on hover */
    color: #60a5fa;                 /* Light blue */
    outline: none;
}

#menuToggle i.fas.fa-bars {
    color: white;          /* White icon */
    font-size: 2em;        /* 2 times bigger */
    margin-right: 15px;    /* 15px margin from right */
}


@media (max-width: 768px) {
    .navbar .max-w-7xl {
        width: 100%;
        padding: 0 1rem;
    }

    .navbar-desktop-menu {
        display: none;
    }
}

@media (min-width: 769px) {
    .navbar-mobile-menu {
        display: none !important;
    }
}

/* FAQ Section Styles */
.faq-section {
    background-color: #fff;
    /* border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); */
    padding: 2rem;
    margin-top: 3rem;
}

.faq-question {
    font-weight: bold;
    color: #1e3a8a;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid #e5e7eb;
}

.faq-question:hover {
    color: #60a5fa;
}

.faq-answer {
  color: #4b5563;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  padding: 0 0;
}

.faq-answer.open {
  padding: 0.5rem 0 1rem 0;
  /* max-height is handled by JS */
}

.faq-question .icon {
  transition: transform 0.3s;
}

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

/* Contact Section Styles */
.contact-section {
    background-color: #fff;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    padding: 2rem;
    margin-top: 3rem;
    text-align: center;
}

.contact-links {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.contact-links a {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-decoration: none;
    color: #333;
    font-weight: 500;
    transition: color 0.2s;
}

.contact-links a:hover {
    color: #059669;
}

.contact-links i {
    font-size: 2rem;
    /* Larger icons */
    margin-bottom: 0.5rem;
}

/* Footer Styles */
.main-footer {
    background-color: #1f2937;
    color: #e5e7eb;
    padding: 2.5rem 2rem;
    margin-top: 4rem;
    text-align: center;
    border-radius: 0.75rem 0.75rem 0 0;
}

.main-footer p {
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.main-footer a {
    color: #9ca3af;
    text-decoration: none;
    transition: color 0.2s ease;
}

.main-footer a:hover {
    color: #ffffff;
}

.package-card {
    background-color: #fff;
    border-radius: 0.75rem;
    /* rounded-xl */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    /* shadow-md */
    padding: 1.5rem;
    /* p-6 */
    cursor: pointer;
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    /* Ensure cards in a row have similar height, controlled by grid */
}

.package-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 15px rgba(0, 0, 0, 0.2);
}

.card-header {
    font-size: 1.5rem;
    /* text-2xl base */
    font-weight: bold;
    /* font-bold */
    text-align: center;
    color: #1f2937;
    /* gray-800 */
    min-height: 80px;
    /* Keep minimum height to accommodate two lines */
    display: flex;
    flex-direction: column;
    /* Stack children vertically */
    align-items: center;
    /* Horizontally center contents */
    justify-content: center;
    /* Vertically center contents */
    overflow: hidden;
    /* Hide overflow if text is too long */
    padding-bottom: 0.5rem;
    /* Add some padding at the bottom for separation */
}

.card-header span {
    display: block;
    /* Ensures each span takes its own line */
    line-height: 1.2;
    /* Adjust line height for better spacing */
}

.card-header .text-2xl {
    margin-bottom: 0.25rem;
    /* Small space between the two lines of text in the header */
}

.card-body {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding-bottom: 0;
}

/* Specific styles for content within card-body to control alignment */
.card-body-content-wrapper {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    justify-content: center;
    /* Vertically center children */
    align-items: center;
    /* Horizontally center children */
    width: 100%;
    /* Take full width of parent */
}

.card-body p {
    margin-bottom: 0.5rem;
    color: #4b5563;
}

.card-footer {
    margin-top: 1rem;
    text-align: center;
    font-size: 1.25rem;
    font-weight: 800;
    color: #1E40AF;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.operator-list {
    list-style: none;
    background-color: #eff6ff; /* Tailwind's blue-50 */
    border: 1px solid #bfdbfe; /* Tailwind's blue-200 */
    border-radius: 0.5rem;      /* rounded-lg */
    padding: 1rem;              /* Add spacing inside */
    margin-top: 0.5rem;
    text-align: center;
    width: 100%;
}

.operator-list li {
    font-size: 0.875rem;
    color: #1e3a8a;
}

.non-hk-ip-note {
    background-color: #dbeafe;       /* Light blue background */
    color: #1e3a8a;                  /* Navy blue text */
    padding: 0.75rem;
    border-radius: 0.5rem;
    margin-top: 1rem;
    font-size: 0.875rem;
    border: 1px solid #3b82f6;       /* Bright blue border */
    text-align: center;
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
}

.error-message {
    background-color: #fee2e2;
    /* red-100 */
    color: #ef4444;
    /* red-500 */
    padding: 1rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
    border: 1px solid #fca5a5;
    /* red-300 */
    text-align: center;
}

/* Modal Styles */
.modal {
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: #fefefe;
    margin: auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 500px;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    position: relative;
}

.close-button {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close-button:hover,
.close-button:focus {
    color: black;
    text-decoration: none;
}

.country-list-in-modal {
    list-style: none;
    /* Remove default bullets */
    padding-left: 0;
    max-height: 300px;
    /* Limit height for long lists */
    overflow-y: auto;
    margin-top: 1rem;
}

.country-list-in-modal li {
    margin-bottom: 0.5rem;
    color: #4b5563;
    display: flex;
    /* Use flexbox for alignment */
    flex-direction: column;
    /* Stack country name and operators */
    align-items: flex-start;
    /* Align contents to the start */
    padding-bottom: 1rem;
    /* Space between countries */
    border-bottom: 1px solid #eee;
    /* Separator */
    margin-bottom: 1rem;
    /* Space after separator */
}

.country-list-in-modal li:last-child {
    border-bottom: none;
    /* No separator for the last item */
    margin-bottom: 0;
}

.country-list-in-modal li .country-info {
    display: flex;
    align-items: center;
    margin-bottom: 0.5rem;
    /* Space between country info and operators */
}

.country-list-in-modal li img {
    width: 24px;
    /* Adjust flag size */
    height: auto;
    border-radius: 4px;
    /* Slightly rounded flags */
    margin-right: 10px;
    /* Space between flag and text */
    flex-shrink: 0;
    /* Prevent flag from shrinking */
}

.country-list-in-modal li .operator-details {
    margin-left: 34px;
    /* Align with country name text */
    font-size: 0.875rem;
    color: #6b7280;
}

.country-list-in-modal li .operator-details strong {
    font-weight: bold;
}

/* Form specific styling using Tailwind classes */
.form-group {
    margin-bottom: 1.5rem;
    /* Equivalent to mb-6 */
}

.form-control {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    /* py-3 px-4 */
    font-size: 1rem;
    line-height: 1.5;
    color: #495057;
    /* text-gray-700 */
    background-color: #fff;
    /* bg-white */
    background-clip: padding-box;
    border: 1px solid #ced4da;
    /* border-gray-300 */
    border-radius: 0.375rem;
    /* rounded-md */
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus {
    color: #495057;
    background-color: #fff;
    border-color: #80bdff;
    /* focus:border-blue-500 */
    outline: 0;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
    /* focus:ring-blue-200 */
}

.btn-primary-custom {
    /* Custom class for submit button */
    background-color: #2563eb;
    /* emerald-600 */
    color: #ffffff;
    /* text-white */
    padding: 0.75rem 1.5rem;
    /* py-3 px-6 */
    border-radius: 0.5rem;
    /* rounded-lg */
    font-weight: 600;
    /* font-semibold */
    transition: background-color 0.2s ease;
    width: 100%;
    /* w-full */
    text-align: center;
    border: none;
    cursor: pointer;
}

.btn-primary-custom:hover {
    background-color: #1d4ed8;
    /* emerald-700 */
}

input[type="radio"] {
    accent-color: #2563eb;
    /* For green accent on radios */
    width: 1.25rem;
    /* w-5 */
    height: 1.25rem;
    /* h-5 */
    margin-right: 0.5rem;
    /* mr-2 */
    vertical-align: middle;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    /* font-medium */
    color: #374151;
    /* gray-700 */
}

/* Floating shopping cart button */
.float-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #059669;
    /* emerald-600 */
    color: white;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    cursor: pointer;
    z-index: 999;
    transition: background-color 0.3s ease;
}

.float-button:hover {
    background-color: #047857;
    /* emerald-700 */
}

.float-button i {
    font-size: 28px;
    /* Adjusted size to fit 60px circle better */
    margin: 0;
    /* Remove original margins */
}
/* Language Modal Styles */
.modal {
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.4);
    display: flex;
    align-items: center;
    justify-content: center;
}
.modal-content {
    background-color: #fefefe;
    margin: auto;
    padding: 20px;
    border: 1px solid #888;
    width: 80%;
    max-width: 500px;
    border-radius: 0.75rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    text-align: center;
}
.close-button {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
}
.close-button:hover,
.close-button:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}
.language-options button {
    background-color: #059669;
    color: white;
    padding: 10px 20px;
    margin: 10px;
    border: none;
    border-radius: 0.5rem;
    cursor: pointer;
    font-size: 1.1rem;
    transition: background-color 0.2s;
}
.language-options button:hover {
    background-color: #047857;
}
/* Language Globe Icon */
#languageGlobeIcon {
    cursor: pointer;
    font-size: 2rem; /* Larger icon */
    color: #fff;
    transition: color 0.2s;
}
#languageGlobeIcon:hover {
    color: #60a5fa;
}

/* Language Modal Styles */
.modal {
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background-color: #ffffff;
    margin: auto;
    padding: 20px;
    border: 1px solid #e5e7eb;
    width: 80%;
    max-width: 500px;
    border-radius: 0.75rem;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
}

/* Close Button */
.close-button,
.modal-close-btn {
    color: #9ca3af; /* neutral gray */
    float: right;
    font-size: 28px;
    font-weight: bold;
    background: none;
    border: none;
    position: absolute;
    top: 1rem;
    right: 1rem;
    cursor: pointer;
    transition: color 0.2s ease;
}

.close-button:hover,
.modal-close-btn:hover {
    color: #1f2937; /* darker gray on hover */
}

/* Language Globe Icon */
#languageGlobeIcon {
    cursor: pointer;
    font-size: 2rem;
    color: #3b82f6; /* blue-500 */
    transition: color 0.2s;
}

#languageGlobeIcon:hover {
    color: #2563eb; /* blue-600 */
}

/* Modal Overlay */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.7); /* dark navy translucent */
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

/* Modal Inner Box */
.modal-content-lang {
    background-color: #ffffff;
    padding: 2rem;
    border-radius: 0.75rem;
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
    position: relative;
    max-width: 400px;
    width: 90%;
    text-align: center;
}

/* Language Options Container */
.language-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1.5rem;
}

/* Each Language Option */
.language-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    border: 1px solid #d1d5db; /* slate-300 */
    border-radius: 0.5rem;
    cursor: pointer;
    transition: background-color 0.25s, border-color 0.25s, transform 0.1s ease-in-out;
    background-color: #f9fafb;
    text-decoration: none;
    color: inherit;
}

.language-option:hover {
    background-color: #eff6ff; /* blue-50 */
    border-color: #3b82f6; /* blue-500 */
    transform: translateY(-1px);
}

/* Flag Images */
.language-option img {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
}

/* Language Name Text */
.language-option span {
    font-size: 1.1rem;
    font-weight: 500;
    color: #1e293b; /* slate-800 */
}

.language-option.active {
    background-color: #dbeafe;     /* blue-100 */
    border-color: #2563eb;         /* blue-600 */
}

.package-directory {
    background-color: #ffffff;
}

.package-directory h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1e3a8a;
    margin: 1.5rem 0 0.75rem 0;
}

.package-directory-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 0.5rem;
}

.package-directory-grid a {
    display: block;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    background-color: #eef2ff;
    color: #1e3a8a;
    font-size: 0.95rem;
    text-decoration: none;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.package-directory-grid a:hover {
    background-color: #dbeafe;
    color: #1d4ed8;
}
/* Content specific styling */
.content-section h1 {
    font-size: 2.5rem; /* text-4xl */
    font-weight: 800; /* font-extrabold */
    color: #1e3a8a; /* blue-900 */
    margin-bottom: 1.5rem; /* mb-6 */
    padding-top: 1rem; /* Adjust for spacing */
}
.content-section h2 {
    font-size: 1.75rem; /* text-3xl */
    font-weight: 700; /* font-bold */
    color: #1e3a8a; /* blue-900 */
    margin-top: 2.5rem; /* mt-10 */
    margin-bottom: 1rem; /* mb-4 */
}
.content-section p, .content-section ul, .content-section ol {
    font-size: 1rem; /* text-base */
    line-height: 1.6; /* leading-relaxed */
    color: #4b5563; /* gray-700 */
    margin-bottom: 1rem; /* mb-4 */
}
.content-section ul, .content-section ol {
    list-style-position: inside;
    padding-left: 1.5rem; /* pl-6 */
}
.content-section ul li {
    margin-bottom: 0.5rem; /* mb-2 */
}
.content-section strong {
    font-weight: 600; /* font-semibold */
    color: #1f2937; /* gray-900 */
}
.content-section a {
    color: #1e40af; /* blue-800 */
    text-decoration: none;
    transition: color 0.2s ease;
}
.content-section a:hover {
    color: #1e3a8a; /* blue-900 */
    text-decoration: underline;
}