/*! FileConvertFree Optimized CSS v2.1 | MIT License */



:root {

    --primary-color: #4361ee;

    --primary-dark: #3a56d4;

    --accent-color: #4895ef;

    --dark-color: #16213e;

    --text-color: #e6f1ff;

    --text-secondary: #ccd6f6;

    --card-bg: rgba(16, 42, 87, .7);

    --card-border: rgba(67, 97, 238, .2);

    --footer-bg: #0a192f;

    --footer-text: #e6f1ff;

    --footer-link: #64ffda;

    --success-color: #4BB543;

    --error-color: #FF3333;

    --warning-color: #FFCC00;

}



/* Base Styles */

*, ::after, ::before {

    box-sizing: border-box;

    margin: 0;

    padding: 0;

}



html {

    scroll-behavior: smooth;

    height: 100%;

}



body {

    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

    line-height: 1.6;

    color: var(--text-color);

    background: #0a192f;

    background-image: linear-gradient(135deg, #0a192f 0, #172a45 100%);

    min-height: 100vh;

    display: flex;

    flex-direction: column;

    overflow-x: hidden;

    margin: 0;

}



img, video {

    max-width: 100%;

    height: auto;

    display: block;

    aspect-ratio: attr(width) / attr(height);

}



.container {

    max-width: 1200px;

    margin: 0 auto;

    padding: 0 20px;

}



/* Header Styles */

.main-header {

    position: fixed;

    top: 0;

    left: 0;

    width: 100%;

    z-index: 1000;

    background: rgba(10, 25, 47, .98);

    backdrop-filter: blur(12px);

    border-bottom: 1px solid rgba(67, 97, 238, .1);

    transition: all .3s ease;

    will-change: transform;

}



.header-container {

    display: flex;

    justify-content: space-between;

    align-items: center;

    max-width: 1200px;

    margin: 0 auto;

    padding: 1rem 2rem;

    height: 80px;

}



.logo-container {

    display: flex;

    align-items: center;

    min-height: 60px;

}



.logo-link {

    display: flex;

    align-items: center;

    text-decoration: none;

    color: var(--text-color);

    font-weight: 700;

    font-size: 1.25rem;

    transition: color .3s ease;

}



.logo-img {

    width: 40px;

    height: 40px;

    margin-right: .75rem;

    transition: transform .3s ease;

    aspect-ratio: 1/1;

}



.logo-link:hover {

    color: var(--accent-color);

}



.logo-link:hover .logo-img {

    transform: rotate(15deg) scale(1.1);

}



/* Navigation */

.primary-navigation {

    display: flex;

}



.nav-list {

    display: flex;

    list-style: none;

    align-items: center;

}



.nav-item {

    margin: 0 .75rem;

    position: relative;

}



.nav-link {

    color: var(--text-color);

    text-decoration: none;

    padding: .75rem 1rem;

    border-radius: 5px;

    transition: all .3s ease;

    font-weight: 500;

    position: relative;

}



.nav-link:hover,

.nav-item.active .nav-link {

    color: var(--accent-color);

    background: rgba(67, 97, 238, .1);

}



/* Mobile Menu */

.mobile-menu-toggle {

    display: none;

    background: transparent;

    border: none;

    cursor: pointer;

    padding: .75rem;

    z-index: 1100;

}



.toggle-bar {

    display: block;

    width: 28px;

    height: 3px;

    background: var(--text-color);

    margin: 5px 0;

    transition: all .4s ease;

}



.mobile-menu-toggle[aria-expanded="true"] .toggle-bar:nth-child(1) {

    transform: translateY(8px) rotate(45deg);

    background: var(--accent-color);

}



.mobile-menu-toggle[aria-expanded="true"] .toggle-bar:nth-child(2) {

    opacity: 0;

}



.mobile-menu-toggle[aria-expanded="true"] .toggle-bar:nth-child(3) {

    transform: translateY(-8px) rotate(-45deg);

    background: var(--accent-color);

}



.mobile-nav-overlay {

    position: fixed;

    top: 0;

    left: 0;

    width: 100%;

    height: 100%;

    background: rgba(0, 0, 0, .8);

    z-index: 900;

    opacity: 0;

    visibility: hidden;

    transition: all .4s ease;

}



/* Hero Section */

.header {

    text-align: center;

    padding: 140px 0 60px;

    min-height: 300px;

}



.header h1 {

    font-size: 2.5rem;

    margin: 0 0 15px;

    color: var(--primary-color);

    display: flex;

    align-items: center;

    justify-content: center;

    gap: 10px;

}



.header .subtitle {

    font-size: 1.1rem;

    color: var(--text-secondary);

    max-width: 700px;

    margin: 0 auto;

    line-height: 1.6;

}



/* Search */

.search-container {

    margin-bottom: 40px;

    min-height: 70px;

}



.search-box {

    display: flex;

    max-width: 600px;

    margin: 0 auto;

    border-radius: 50px;

    overflow: hidden;

    box-shadow: 0 4px 15px rgba(0, 0, 0, .1);

}



.search-box input {

    flex: 1;

    padding: 15px 20px;

    border: none;

    font-size: 1rem;

    background: rgba(255, 255, 255, .1);

    color: var(--text-color);

}



.search-box input::placeholder {

    color: rgba(230, 241, 255, .7);

}



.search-box button {

    padding: 0 25px;

    background: var(--primary-color);

    color: #fff;

    border: none;

    cursor: pointer;

    transition: all .3s ease;

}



.search-box button:hover {

    background: var(--primary-dark);

}



/* Categories */

.categories {

    display: flex;

    justify-content: center;

    flex-wrap: wrap;

    gap: 12px;

    margin: 0 auto 40px;

    max-width: 100%;

    padding: 0 20px;

    position: relative;

}



.category {

    padding: 10px 24px;

    border-radius: 50px;

    background: rgba(67, 97, 238, .1);

    color: var(--text-color);

    cursor: pointer;

    transition: all .3s ease;

    border: 1px solid rgba(67, 97, 238, .3);

    font-size: .95rem;

    font-weight: 500;

    position: relative;

    overflow: hidden;

    z-index: 1;

}



.category::before {

    content: '';

    position: absolute;

    top: 0;

    left: 0;

    width: 100%;

    height: 100%;

    background: var(--primary-color);

    z-index: -1;

    transform: scaleX(0);

    transform-origin: right;

    transition: transform .3s ease;

}



.category:hover,

.category.active {

    color: #fff;

    border-color: var(--primary-color);

    transform: translateY(-2px);

    box-shadow: 0 4px 12px rgba(67, 97, 238, .3);

}



.category.active::before,

.category:hover::before {

    transform: scaleX(1);

    transform-origin: left;

}



/* Tools Grid */

.tools-grid {

    display: grid;

    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));

    gap: 25px;

    margin-bottom: 40px;

    padding: 0 20px;

}



.tool-card {

    background: var(--card-bg);

    border-radius: 12px;

    overflow: hidden;

    box-shadow: 0 6px 20px rgba(0, 0, 0, .15);

    transition: all .3s ease;

    border: 1px solid var(--card-border);

    display: flex;

    flex-direction: column;

    position: relative;

    transform: translateY(0);

    will-change: transform;

    height: 324px; /* Fixed height to prevent layout shifts */

}



.tool-card:hover {

    transform: translateY(-5px);

    box-shadow: 0 12px 24px rgba(0, 0, 0, .2);

    border-color: rgba(67, 97, 238, .5);

}



.tool-icon {

    height: 140px;

    display: flex;

    align-items: center;

    justify-content: center;

    background: linear-gradient(135deg, var(--primary-color) 0, var(--primary-dark) 100%);

    color: #fff;

    font-size: 2.5rem;

    position: relative;

    overflow: hidden;

}



.tool-icon::before {

    content: '';

    position: absolute;

    top: -50%;

    left: -50%;

    width: 200%;

    height: 200%;

    background: linear-gradient(to bottom right, rgba(255, 255, 255, .3) 0, rgba(255, 255, 255, 0) 60%);

    transform: rotate(30deg);

    transition: all .5s ease;

}



.tool-card:hover .tool-icon::before {

    transform: rotate(30deg) translate(20px, 20px);

}



.tool-card h2 {

    font-size: 1.3rem;

    margin: 20px 20px 10px;

    color: var(--text-color);

}



.tool-card p {

    color: var(--text-secondary);

    margin: 0 20px 20px;

    line-height: 1.6;

    flex: 1;

}



.tool-link {

    display: block;

    padding: 14px;

    text-align: center;

    background: var(--primary-color);

    color: #fff;

    text-decoration: none;

    font-weight: 500;

    transition: all .3s ease;

    border-top: 1px solid hsla(0, 0%, 100%, .1);

}



.tool-link:hover {

    background: var(--primary-dark);

}



/* Load More Button */

.load-more-container {

    text-align: center;

    margin: 40px 0 60px;

    padding: 0 20px;

}



.load-more-btn {

    padding: 14px 36px;

    background: var(--primary-color);

    color: #fff;

    border: none;

    border-radius: 50px;

    font-size: 1rem;

    font-weight: 500;

    cursor: pointer;

    transition: all .3s ease;

    box-shadow: 0 4px 15px rgba(0, 0, 0, .1);

    position: relative;

    overflow: hidden;

    z-index: 1;

}



.load-more-btn::before {

    content: '';

    position: absolute;

    top: 0;

    left: 0;

    width: 100%;

    height: 100%;

    background: var(--primary-dark);

    z-index: -1;

    transform: scaleX(0);

    transform-origin: right;

    transition: transform .3s ease;

}



.load-more-btn:hover {

    transform: translateY(-3px);

    box-shadow: 0 8px 25px rgba(0, 0, 0, .2);

}



.load-more-btn:hover::before {

    transform: scaleX(1);

    transform-origin: left;

}



/* How It Works Section */

.how-it-works {

    margin-bottom: 60px;

}



.how-it-works h2 {

    text-align: center;

    margin-bottom: 30px;

    font-size: 1.8rem;

    color: var(--primary-color);

}



.steps-container {

    max-width: 800px;

    margin: 0 auto;

}



.step {

    display: flex;

    align-items: flex-start;

    margin-bottom: 30px;

    background: var(--card-bg);

    padding: 20px;

    border-radius: 10px;

    border: 1px solid var(--card-border);

}



.step-number {

    background: var(--primary-color);

    color: #fff;

    width: 40px;

    height: 40px;

    border-radius: 50%;

    display: flex;

    justify-content: center;

    align-items: center;

    font-weight: 700;

    margin-right: 20px;

    flex-shrink: 0;

}



.step-content h3 {

    margin-bottom: 10px;

    font-size: 1.2rem;

    color: var(--text-color);

}



.step-content p {

    color: var(--text-secondary);

    margin: 0;

}



/* Features Grid */

.features-grid {

    display: grid;

    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));

    gap: 25px;

}



.feature-card {

    background: var(--card-bg);

    padding: 25px;

    border-radius: 10px;

    text-align: center;

    border: 1px solid var(--card-border);

    min-height: 250px;

    display: flex;

    flex-direction: column;

}



.feature-icon {

    background: var(--primary-color);

    color: #fff;

    width: 60px;

    height: 60px;

    border-radius: 50%;

    display: flex;

    justify-content: center;

    align-items: center;

    margin: 0 auto 20px;

    font-size: 1.5rem;

}



.feature-card h3 {

    margin-bottom: 10px;

    font-size: 1.2rem;

    color: var(--text-color);

}



.feature-card p {

    color: var(--text-secondary);

    margin: 0;

    flex: 1;

}



/* FAQ Section */

.faq-item {

    margin-bottom: 15px;

    border-radius: 8px;

    overflow: hidden;

    border: 1px solid var(--card-border);

}



.faq-question {

    width: 100%;

    padding: 15px 20px;

    background: rgba(67, 97, 238, .2);

    color: var(--text-color);

    border: none;

    text-align: left;

    font-size: 1rem;

    cursor: pointer;

    display: flex;

    justify-content: space-between;

    align-items: center;

    transition: all .3s ease;

}



.faq-question i {

    transition: transform .3s ease;

}



.faq-question.active i {

    transform: rotate(180deg);

}



.faq-answer {

    padding: 0;

    background: rgba(16, 42, 87, .5);

    max-height: 0;

    overflow: hidden;

    transition: max-height .3s ease, padding .3s ease;

}



.faq-answer p {

    padding: 20px;

    color: var(--text-secondary);

    margin: 0;

}



.faq-answer.show {

    max-height: 500px;

}



/* Loading Overlay */

.loading-overlay {

    position: fixed;

    top: 0;

    left: 0;

    width: 100%;

    height: 100%;

    background: rgba(10, 25, 47, .9);

    display: flex;

    justify-content: center;

    align-items: center;

    z-index: 9999;

    display: none;

}



.spinner {

    width: 50px;

    height: 50px;

    border: 5px solid rgba(255, 255, 255, .3);

    border-radius: 50%;

    border-top-color: var(--primary-color);

    animation: spin 1s ease-in-out infinite;

}



@keyframes spin {

    to {

        transform: rotate(360deg)

    }

}



/* Toast Notifications */

.toast-container {

    position: fixed;

    top: 20px;

    right: 20px;

    z-index: 1001;

}



.toast {

    padding: 15px 20px;

    margin-bottom: 10px;

    border-radius: 5px;

    color: #fff;

    display: flex;

    align-items: center;

    box-shadow: 0 4px 12px rgba(0, 0, 0, .15);

    transform: translateX(150%);

    animation: slideIn .5s forwards, fadeOut .5s 2.5s forwards;

    background: rgba(20, 40, 80, .95);

    border-left: 4px solid var(--primary-color);

}



.toast.success {

    border-left-color: var(--success-color);

}



.toast.error {

    border-left-color: var(--error-color);

}



.toast.warning {

    border-left-color: var(--warning-color);

    color: var(--dark-color);

}



.toast i {

    margin-right: 10px;

    font-size: 1.2rem;

}



@keyframes slideIn {

    to {

        transform: translateX(0)

    }

}



@keyframes fadeOut {

    to {

        opacity: 0;

        visibility: hidden;

        height: 0;

        padding: 0;

        margin: 0

    }

}



/* Footer Styles */

.footer {

    background: linear-gradient(135deg, #0a192f 0, #172a45 100%);

    color: var(--footer-text);

    padding: 50px 0 30px;

    margin-top: 80px;

    border-top: 3px solid;

    border-image: linear-gradient(90deg, #4361ee, #4895ef, #4361ee) 1;

    will-change: transform;

}



.footer-container {

    max-width: 1200px;

    margin: 0 auto;

    padding: 0 20px;

    display: grid;

    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));

    gap: 40px;

}



.footer-logo {

    display: flex;

    align-items: center;

    gap: 15px;

    margin-bottom: 20px;

    text-decoration: none;

}



.footer-logo-img {

    width: 77px;

    height: 70px;

    object-fit: contain;

}



.footer-logo-text {

    font-size: 1.5rem;

    font-weight: 700;

    background: linear-gradient(to right, #e6f1ff, #64ffda);

    -webkit-background-clip: text;

    background-clip: text;

    color: transparent;

}



.footer-heading {

    font-size: 1.2rem;

    margin-bottom: 20px;

    color: var(--footer-text);

    position: relative;

    padding-bottom: 10px;

}



.footer-heading::after {

    content: '';

    position: absolute;

    bottom: 0;

    left: 0;

    width: 50px;

    height: 2px;

    background: #64ffda;

}



.footer-links {

    display: flex;

    flex-direction: column;

    gap: 12px;

}



.footer-links a {

    color: var(--text-secondary);

    text-decoration: none;

    transition: all .3s ease;

    position: relative;

    padding-left: 15px;

}



.footer-links a::before {

    content: '→';

    position: absolute;

    left: 0;

    color: #64ffda;

    opacity: 0;

    transition: all .3s ease;

}



.footer-links a:hover {

    color: #64ffda;

    transform: translateX(5px);

}



.footer-links a:hover::before {

    opacity: 1;

    left: -5px;

}



.footer-bottom {

    text-align: center;

    margin-top: 50px;

    padding-top: 20px;

    border-top: 1px solid rgba(100, 255, 218, .1);

    color: var(--text-secondary);

    font-size: .9rem;

}



/* Newsletter Form */

.footer-newsletter {

    display: flex;

    flex-direction: column;

}



.footer-newsletter p {

    margin-bottom: 15px;

}



.footer-newsletter input {

    width: 100%;

    padding: 12px 15px;

    background: rgba(255, 255, 255, 0.1);

    border: 1px solid rgba(100, 255, 218, 0.3);

    border-radius: 5px;

    color: #e6f1ff;

    margin-bottom: 10px;

    border: none;

    will-change: transform;

}



.footer-newsletter button {

    background: #64ffda;

    color: #0a192f;

    border: none;

    padding: 12px 20px;

    border-radius: 5px;

    cursor: pointer;

    font-weight: 600;

    transition: all 0.3s ease;

    will-change: transform;

}



.footer-newsletter button:hover {

    transform: translateY(-3px);

    box-shadow: 0 5px 15px rgba(100, 255, 218, 0.3);

}



/* Blog Styles */

.blog-grid {

    display: grid;

    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));

    gap: 25px;

    margin-bottom: 50px;

}



.blog-card {

    background: var(--card-bg);

    border-radius: 10px;

    padding: 25px;

    box-shadow: 0 4px 15px rgba(0, 0, 0, .1);

    transition: all .3s ease;

    border: 1px solid var(--card-border);

    backdrop-filter: blur(5px);

    transform: translateY(20px);

    opacity: 0;

    animation: cardAppear .5s ease forwards;

}



.blog-card-header {

    display: flex;

    justify-content: space-between;

    align-items: center;

    margin-bottom: 15px;

}



.blog-subject {

    background: rgba(67, 97, 238, .2);

    color: var(--primary-color);

    padding: 5px 12px;

    border-radius: 50px;

    font-size: .8rem;

    font-weight: 600;

}



.blog-card h2 {

    font-size: 1.3rem;

    margin: 0 0 15px;

    color: var(--text-color);

}



.blog-excerpt {

    color: var(--text-secondary);

    margin: 0 0 20px;

    font-size: .95rem;

    line-height: 1.6;

}



.blog-card-footer {

    display: flex;

    justify-content: space-between;

    align-items: center;

}



.read-more-btn {

    background: var(--primary-color);

    color: #fff;

    border: none;

    padding: 8px 20px;

    border-radius: 5px;

    cursor: pointer;

    font-size: .9rem;

    transition: all .3s ease;

}



.read-more-btn:hover {

    background: var(--primary-dark);

    transform: translateY(-2px);

}



/* Pagination */

.pagination {

    display: flex;

    justify-content: center;

    gap: 10px;

    margin-bottom: 50px;

    flex-wrap: wrap;

}



.pagination-btn {

    background: rgba(67, 97, 238, .2);

    color: var(--text-color);

    border: 1px solid var(--primary-color);

    padding: 8px 15px;

    border-radius: 5px;

    text-decoration: none;

    transition: all .3s ease;

}



.pagination-btn:hover {

    background: rgba(67, 97, 238, .3);

    transform: translateY(-2px);

}



.pagination-btn.active {

    background: var(--primary-color);

    color: #fff;

}



/* Responsive Styles */

@media (max-width: 1200px) {

    .tools-grid {

        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));

    }

}



@media (max-width: 992px) {

    .tools-grid {

        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));

    }

    .primary-navigation {

        position: fixed;

        top: 0;

        right: -100%;

        width: 85%;

        max-width: 320px;

        height: 100vh;

        background: rgba(10, 25, 47, .98);

        flex-direction: column;

        padding: 6rem 1.5rem 2rem;

        transition: right .4s ease;

    }

    .primary-navigation.active {

        right: 0;

    }

    .nav-list {

        flex-direction: column;

        align-items: flex-start;

    }

    .nav-item {

        margin: .5rem 0;

        width: 100%;

    }

    .mobile-menu-toggle {

        display: block;

    }

}



@media (max-width: 768px) {

    .header-container {

        padding: .75rem 1.5rem;

    }

    .header {

        padding: 120px 0 40px;

        min-height: 250px;

    }

    .tools-grid,

    .features-grid {

        grid-template-columns: 1fr;

    }

    .step {

        flex-direction: column;

    }

    .step-number {

        margin-right: 0;

        margin-bottom: 15px;

    }

    .footer-container {

        grid-template-columns: 1fr;

        gap: 40px;

    }

    .footer-heading::after {

        left: 50%;

        transform: translateX(-50%);

    }

    .blog-grid {

        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));

    }

    .blog-card {

        backdrop-filter: none;

    }

}



@media (max-width: 480px) {

    .header-container {

        padding: .75rem 1rem;

    }

    .header {

        padding: 100px 0 30px;

        min-height: 200px;

    }

    .header h1 {

        font-size: 1.8rem;

    }

    .search-box input {

        padding: 12px 15px;

    }

    .search-box button {

        padding: 0 15px;

    }

    .category {

        padding: 6px 15px;

        font-size: .8rem;

    }

    .blog-grid {

        grid-template-columns: 1fr;

    }

    .blog-card {

        padding: 20px;

    }

    .blog-card-footer {

        flex-direction: column;

        gap: 15px;

        align-items: flex-start;

    }

    .read-more-btn {

        width: 100%;

    }

    .footer {

        padding: 40px 0 20px;

    }

}



/* Animation for blog cards */

@keyframes cardAppear {

    to {

        transform: translateY(0);

        opacity: 1;

    }

}