/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Lato', sans-serif;
    background-color: #EFF7F1;
}

/* Navigation styles */
.nav-container {
    position: sticky;
    top: 0;
    z-index: 50;
    background-color: white;
    border-radius: 0 0 1.5rem 1.5rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding: 0 1.25rem 0.25rem;
    max-width: 1536px;
    margin: auto;
}

.nav-wrapper {
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    height: 60px; /* Fixed height for nav */
}

/* Logo styles */

.logo img {
    height: 42px;
    width: auto;
}

.logo a {
    font-size: 22px;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
}

@media (min-width: 640px) {
    .logo img {
        height: 40px;
        max-width: 170px;
    }
}

@media (min-width: 768px) {
    .logo img {
        height: 44px;
        max-width: 190px;
    }
}

/* Navigation items */
.nav-items {
    display: none;
}

@media (min-width: 768px) {
    .nav-items {
        display: flex;
        align-items: center;
    }
}

.nav-item {
    margin-right: 1.5rem;
    display: inline-block;
    padding: 0.75rem 0.5rem;
    position: relative;
}

.nav-item:last-child {
    margin-right: 0;
}

.nav-link {
    display: flex;
    align-items: center;
    font-weight: 600;
    color: #4b5563;
    text-decoration: none;
    transition: all 0.15s ease;
    font-family: 'Lato', sans-serif;
    cursor: pointer;
    font-size: 0.9rem;
}

.nav-link:hover {
    opacity: 0.8;
}

.nav-link .icon {
    margin-right: 0.5rem;
    display: inline-flex;
    height: 1.75rem;
    width: 1.75rem;
    align-items: center;
    justify-content: center;
    border-radius: 9999px;
    background-image: linear-gradient(to bottom right, var(--gradient-from), var(--gradient-to));
    font-size: 0.875rem;
    color: white;
    box-shadow: 0 10px 15px -3px var(--shadow-color), 0 4px 6px -4px var(--shadow-color);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.nav-link:hover .icon {
    transform: scale(0.85);
}

.nav-link.active {
    color: var(--color);
}

/* Mobile menu button */
.mobile-menu-btn {
    display: block;
    background-color: #dcfce7;
    color: #22c55e;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.75rem;
    padding: 0.5rem;
    margin: 0 1rem 0 0;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn svg {
    width: 1rem;
    height: 1rem;
}

@media (min-width: 768px) {
    .mobile-menu-btn {
        display: none;
    }
}

/* Icon-only buttons */
.icon-btn {
    background-color: #dcfce7;
    color: #22c55e;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 0.75rem;
    padding: 0.5rem;
    margin: 0 0 0 1rem;
    cursor: pointer;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-btn svg {
    width: 1rem;
    height: 1rem;
}

.dark .icon-btn {
    background-color: #273d52;
    color: #f3f4f6;
}

@media (min-width: 768px) {
    .icon-btn {
        display: none;
    }
}

/* Dark mode styles */
.dark .nav-container {
    background-color: #273d52;
}

.dark .nav-link {
    color: #f3f4f6;
}

.dark .nav-link .icon {
    box-shadow: none;
}

.dark .mobile-menu-btn {
    background-color: #273d52;
    color: #f3f4f6;
}

/* SVG icons */
.icon svg {
    width: 1em;
    height: 1em;
    display: inline-block;
    vertical-align: -0.125em;
    overflow: visible;
}

/* Icon-only nav items */
.nav-item.icon-only {
    padding: 0.5rem;
}

.nav-item.icon-only .nav-link {
    padding: 0;
}

.nav-item.icon-only .icon {
    margin-right: 0;
}

/* Desktop nav actions (for dark mode/search toggles) */
.nav-actions {
    display: none;
    align-items: center;
}

@media (min-width: 768px) {
    .nav-actions {
        display: flex;
    }
}

/* Mobile Nav Styles */
.mobile-nav-links {
    position: fixed;
    width: 100%;
    max-width: 384px;
    height: 100%;
    top: 0;
    left: -100%;
    background-color: white;
    border-top-right-radius: 24px;
    border-bottom-right-radius: 24px;
    padding: 20px;
    overflow-y: auto;
    transition: all 0.3s ease;
    z-index: 1000;
}

body.dark .mobile-nav-links {
    background-color: #172b3d;
}

.mobile-nav-links.active {
    left: 0;
}

.mobile-nav-links .close-btn-container {
    margin-bottom: 12px;
    display: flex;
    justify-content: flex-end;
}

.mobile-nav-links .close-btn {
    background-color: #dcfce7;
    color: #22c55e;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    cursor: pointer;
    border: none;
}

body.dark .mobile-nav-links .close-btn {
    background-color: #273d52;
    color: #f3f4f6;
}

.mobile-nav-links .search-container {
    margin-bottom: 16px;
}

.mobile-nav-links .search-container label {
    display: block;
    width: 100%;
    text-align: center;
    color: #6b7280;
    font-family: 'Lato', sans-serif;
    font-size: 14px;
    text-transform: uppercase;
    margin-bottom: 8px;
}

body.dark .mobile-nav-links .search-container label {
    color: #d1d5db;
}

.mobile-nav-links .search-input-container {
    position: relative;
}

.mobile-nav-links .search-input-container input {
    background-color: white;
    border: 1px solid #e5e7eb;
    padding: 13px 16px;
    border-radius: 9999px;
    width: 100%;
    font-family: 'Poppins', sans-serif;
    outline: none;
    transition: box-shadow 0.3s ease;
    font-size: 14px;
}

body.dark .mobile-nav-links .search-input-container input {
    background-color: #273d52;
    border-color: #374151;
    color: #f3f4f6;
}

.mobile-nav-links .search-input-container input:focus {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
}

.mobile-nav-links .search-input-container button {
    position: absolute;
    right: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #6b7280;
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-nav-links .nav-items-container {
    display: flex;
    flex-wrap: wrap;
}

.mobile-nav-links .nav-item {
    width: 50%;
    padding: 4px;
    margin-right: 0;
    display: block;
}

.mobile-nav-links .nav-link {
    display: block;
    width: 100%;
    text-align: center;
    background-color: rgba(255, 199, 133, 0.125);
    border-radius: 16px;
    padding: 15px;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.mobile-nav-links .nav-link:hover {
    opacity: 0.8;
}

.mobile-nav-links .nav-link .icon-container {
    margin-bottom: 12px;
}

.mobile-nav-links .nav-link .icon {
    display: inline-flex;
    width: 32px;
    height: 32px;
    align-items: center;
    justify-content: center;
    border-radius: 9999px;
    background: linear-gradient(to bottom right, var(--gradient-from), var(--gradient-to));
    color: white;
    font-size: 14px;
    box-shadow: 0 10px 15px -3px var(--shadow-color), 0 4px 6px -4px var(--shadow-color);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

body.dark .mobile-nav-links .nav-link .icon {
    box-shadow: none;
}

.mobile-nav-links .nav-link:hover .icon {
    transform: scale(0.85);
}

/* Specific item styles */
.mobile-nav-links .nav-item:nth-child(2) .nav-link {
    background-color: rgba(255, 133, 133, 0.125);
}

.mobile-nav-links .nav-item:nth-child(3) .nav-link {
    background-color: rgba(223, 133, 255, 0.125);
}

.mobile-nav-links .nav-item:nth-child(5) .nav-link {
    background-color: rgba(22, 211, 0, 0.125);
}

.mobile-nav-links .nav-item:nth-child(6) .nav-link {
    background-color: rgba(255, 169, 133, 0.125);
}

/* Icon colors */
.mobile-nav-links .nav-item:nth-child(1) .icon {
    --gradient-from: #FFC785;
    --gradient-to: #FF9900;
    --shadow-color: #FFC785;
}

.mobile-nav-links .nav-item:nth-child(2) .icon {
    --gradient-from: #FF8585;
    --gradient-to: #FF0000;
    --shadow-color: #FF8585;
}

.mobile-nav-links .nav-item:nth-child(3) .icon {
    --gradient-from: #DF85FF;
    --gradient-to: #AD00FF;
    --shadow-color: #DF85FF;
}

.mobile-nav-links .nav-item:nth-child(4) .icon {
    --gradient-from: #FFC785;
    --gradient-to: #FF9900;
    --shadow-color: #FFC785;
}

.mobile-nav-links .nav-item:nth-child(5) .icon {
    --gradient-from: #16d300;
    --gradient-to: #14c300;
    --shadow-color: #16d300;
}

.mobile-nav-links .nav-item:nth-child(6) .icon {
    --gradient-from: #FFA985;
    --gradient-to: #FF2E00;
    --shadow-color: #FFA985;
}

/* Overlay */
.nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

/* Search box styles */
.search-box-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: white;
    backdrop-filter: blur(24px);
    z-index: 50;
    display: none;
    justify-content: center;
    align-items: center;
    padding: 4rem 0;
}

body.dark .search-box-container {
    background-color: rgba(0, 0, 0, 0.9);
}

body.search-active {
    overflow: hidden;
    position: fixed;
    width: 100%;
    height: 100%;
}

/* Search box content */
.search-box-content {
    max-width: 700px;
    width: 100%;
    margin-top: -180px;
}

@media (max-width: 768px) {
    .search-box-content {
        padding: 0 1rem;
    }
}

/* Search box heading */
.search-box-heading {
    font-size: 48px;
    text-align: center;
    display: block;
    margin-bottom: 0.25rem;
    font-weight: bold;
    color: #6b7280;
    font-family: 'Lato', sans-serif;
}

body.dark .search-box-heading {
    color: #d1d5db;
}

@media (max-width: 640px) {
    .search-box-heading {
        font-size: 30px;
    }
}

/* Search box description */
.search-box-description {
    color: #6b7280;
    font-size: 1.125rem;
    margin-bottom: 2.5rem;
    text-align: center;
    font-family: 'Poppins', sans-serif;
}

body.dark .search-box-description {
    color: #d1d5db;
}

/* Search input container */
.search-input-container {
    position: relative;
}

/* Search icon */
.search-icon {
    position: absolute;
    left: 2rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.25rem;
    color: white;
}

.search-icon svg {
    width: 1.3rem;
    height: 1.3rem;
}

/* Search form */
.search-form {
    display: block;
}

/* Search input */
.search-input {
    background-color: #22c55e;
    height: 80px;
    width: 100%;
    outline: none;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    padding-left: 70px;
    padding-right: 130px;
    font-size: 1.25rem;
    color: white;
    font-family: 'Lato', sans-serif;
    border-radius: 9999px;
    border: none;
}

body.dark .search-input {
    background-color: #166534;
}

.search-input::placeholder {
    color: #f3f4f6;
}

/* Search button */
.search-button {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.25rem;
    color: #22c55e;
    height: 60px;
    transition: all 0.3s;
    background-color: white;
    border-radius: 9999px;
    width: 100px;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    font-weight: 600;
}

body.dark .search-button {
    color: #166534;
}

.search-button:hover {
    opacity: 0.9;
}

/* Close button */
.close-button {
    position: absolute;
    right: 1.25rem;
    top: 1.25rem;
    background-color: #dcfce7;
    color: #22c55e;
    font-size: 1.25rem;
    width: 50px;
    height: 50px;
    border-radius: 9999px;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-button svg {
    width: 1.3rem;
    height: 1.3rem;
    color: #22c55e;
}

body.dark .close-button {
    background-color: #273d52;
    color: #f3f4f6;
}

/* SVG icons */
.icon {
    display: inline-block;
    height: 1em;
    overflow: visible;
    vertical-align: -0.125em;
}

.ad-container {
    margin: 10px auto;
    border-radius: 12px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

.header-ad-container {
    width: 100%;
    max-width: 90rem;
    margin: 0 auto;
    padding: 0 1rem;
    margin-bottom: 1.5rem;
}

/* Responsive adjustments */
@media (max-width: 400px) {
    .mobile-nav-links {
        border-radius: 0;
    }
}