/* ===========================
   DEVPRO REFINED CSS
   Black & White Professional Theme
   =========================== */

:root {
    /* Primary Colors - Black & White Theme */
    --primary-black: #000000;
    --secondary-black: #1a1a1a;
    --dark-gray: #2b2b2b;
    --medium-gray: #404040;
    --light-gray: #666666;
    --border-gray: #e0e0e0;
    --background-gray: #f5f5f5;
    --white: #ffffff;
    
    /* Accent Colors (minimal use) */
    --success-green: #1dbf73;
    --error-red: #e74c3c;
    --warning-yellow: #f39c12;
    
    /* Text Colors */
    --text-primary: #222222;
    --text-secondary: #555555;
    --text-muted: #777777;
    --text-light: #999999;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.16);
    --shadow-xl: 0 12px 24px rgba(0,0,0,0.20);
}

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

html {
    scroll-behavior: smooth;
}

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

/* ===========================
   NAVIGATION
   =========================== */
.navbar {
    background-color: var(--white);
    border-bottom: 1px solid var(--border-gray);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-black) !important;
    text-decoration: none;
}

.navbar-brand i {
    margin-right: 8px;
}

.navbar-nav .nav-link {
    color: var(--text-primary) !important;
    font-weight: 500;
    margin: 0 15px;
    padding: 8px 0;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-black) !important;
    border-bottom-color: var(--primary-black);
}

.navbar-nav .nav-link.active {
    color: var(--primary-black) !important;
    border-bottom-color: var(--primary-black);
}

.btn-quote {
    background-color: var(--primary-black);
    color: var(--white);
    border: 2px solid var(--primary-black);
    padding: 10px 25px;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-quote:hover {
    background-color: transparent;
    color: var(--primary-black);
}

/* ===========================
   HERO SECTION
   =========================== */
.hero {
    background: var(--primary-black);
    color: var(--white);
    padding: 120px 0 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
}

.hero-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: 40px;
    opacity: 0.9;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary-hero,
.btn-outline-hero {
    padding: 15px 35px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 4px;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
}

.btn-primary-hero {
    background-color: var(--white);
    color: var(--primary-black);
    border: 2px solid var(--white);
}

.btn-primary-hero:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-outline-hero {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn-outline-hero:hover {
    background-color: var(--white);
    color: var(--primary-black);
    transform: translateY(-2px);
}

/* ===========================
   SERVICES SECTION
   =========================== */
.services {
    padding: 80px 0;
    background-color: var(--background-gray);
}

.services h2,
.about h2,
.pricing h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-black);
    margin-bottom: 15px;
}

.services .lead,
.about .lead {
    color: var(--text-secondary);
    font-size: 1.2rem;
    margin-bottom: 50px;
}

.service-card {
    background-color: var(--white);
    border-radius: 8px;
    padding: 30px;
    height: 100%;
    transition: all 0.3s ease;
    border: 1px solid var(--border-gray);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-black);
}

.service-image {
    margin-bottom: 20px;
    overflow: hidden;
    border-radius: 4px;
}

.service-image img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-black);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
}

.service-card h4 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: 15px;
}

.service-card p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    flex-grow: 1;
}

.service-card .btn-outline-primary {
    border: 2px solid var(--primary-black);
    color: var(--primary-black);
    padding: 10px 25px;
    border-radius: 4px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    text-align: center;
    display: inline-block;
}

.service-card .btn-outline-primary:hover {
    background-color: var(--primary-black);
    color: var(--white);
}

/* ===========================
   CATEGORY DETAIL PAGE - FIVERR STYLE
   =========================== */
.category-header {
    background-color: var(--primary-black);
    color: var(--white);
    padding: 100px 0 50px;
    text-align: center;
}

.category-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.category-header p {
    font-size: 1.1rem;
    opacity: 0.9;
}

.gig-details {
    padding: 40px 0;
    background-color: var(--white);
}

.gig-about {
    background-color: var(--white);
    padding: 0;
    margin-bottom: 40px;
}

.gig-about h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-gray);
}

.gig-about p {
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 20px;
}

.gig-about ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.gig-about ul li {
    padding: 8px 0;
    color: var(--text-secondary);
    position: relative;
    padding-left: 25px;
}

.gig-about ul li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--success-green);
    font-weight: bold;
}

.gig-specs {
    margin-top: 30px;
    padding-top: 30px;
    border-top: 1px solid var(--border-gray);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.spec-item {
    padding: 0;
    background: transparent;
    border: none;
}

.spec-item h6 {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 5px;
}

.spec-item p {
    color: var(--text-primary);
    font-size: 1rem;
    margin: 0;
}

/* ===========================
   COMPARISON TABLE - FIVERR STYLE
   =========================== */
.comparison-table {
    background-color: var(--white);
    border: 1px solid var(--border-gray);
    border-radius: 4px;
    overflow: hidden;
    position: sticky;
    top: 100px;
}

.comparison-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-gray);
    background-color: var(--background-gray);
}

.comparison-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-black);
    margin: 0;
}

.comparison-tabs {
    display: flex;
    background-color: var(--white);
    border-bottom: 1px solid var(--border-gray);
}

.comparison-tab {
    flex: 1;
    padding: 15px;
    background-color: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.comparison-tab.active {
    color: var(--primary-black);
    border-bottom-color: var(--primary-black);
    background-color: var(--background-gray);
}

.comparison-tab:hover:not(.active) {
    color: var(--primary-black);
    background-color: var(--background-gray);
}

.comparison-content {
    display: none;
}

.comparison-content.active {
    display: block;
}

.package-column {
    padding: 30px;
}

.package-header {
    text-align: center;
    margin-bottom: 25px;
}

.package-price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-black);
    margin-bottom: 10px;
}

.package-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: 5px;
}

.package-subtitle {
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
}

.package-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 25px;
}

.package-features {
    margin-bottom: 25px;
}

.feature-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-gray);
}

.feature-row:last-child {
    border-bottom: none;
}

.feature-name {
    color: var(--text-secondary);
    font-size: 0.95rem;
    flex: 1;
}

.feature-check {
    color: var(--success-green);
    font-size: 1.2rem;
}

.feature-cross {
    color: var(--text-light);
    font-size: 1.2rem;
}

.feature-value {
    color: var(--text-primary);
    font-weight: 600;
}

.delivery-options {
    padding: 20px 0;
    border-top: 1px solid var(--border-gray);
    border-bottom: 1px solid var(--border-gray);
    margin-bottom: 20px;
}

.delivery-option {
    padding: 8px 0;
}

.delivery-option label {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.delivery-option input[type="radio"] {
    margin-right: 10px;
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.delivery-time {
    color: var(--text-primary);
    font-weight: 500;
}

.delivery-price {
    color: var(--text-secondary);
    margin-left: 10px;
    font-size: 0.9rem;
}

.package-total {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-black);
    text-align: center;
    margin-bottom: 15px;
    padding: 15px 0;
}

.package-button {
    background-color: var(--primary-black);
    color: var(--white);
    border: none;
    padding: 12px 30px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1rem;
    width: 100%;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 10px;
}

.package-button:hover {
    background-color: var(--dark-gray);
    transform: translateY(-2px);
}

.contact-button {
    background-color: transparent;
    color: var(--primary-black);
    border: 2px solid var(--primary-black);
    padding: 10px 30px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.95rem;
    width: 100%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.contact-button:hover {
    background-color: var(--primary-black);
    color: var(--white);
}

/* Related Tags */
.related-tags {
    padding: 40px 0;
    border-top: 1px solid var(--border-gray);
}

.related-tags h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: 20px;
}

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag-item {
    background-color: var(--background-gray);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.3s ease;
    border: 1px solid var(--border-gray);
}

.tag-item:hover {
    background-color: var(--primary-black);
    color: var(--white);
    border-color: var(--primary-black);
    text-decoration: none;
}

/* ===========================
   ABOUT SECTION
   =========================== */
.about {
    padding: 80px 0;
    background-color: var(--white);
}

.feature-item {
    text-align: center;
    padding: 30px;
    background-color: var(--white);
    border-radius: 8px;
    transition: all 0.3s ease;
    height: 100%;
}

.feature-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.feature-item .feature-icon {
    width: 60px;
    height: 60px;
    background-color: var(--primary-black);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
}

.feature-item h5 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: 15px;
}

.feature-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ===========================
   PRICING SECTION
   =========================== */
.pricing {
    padding: 80px 0;
    background-color: var(--background-gray);
}

.pricing-tabs {
    display: flex;
    justify-content: center;
    margin-bottom: 50px;
    background-color: var(--white);
    border: 1px solid var(--border-gray);
    border-radius: 4px;
    padding: 5px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-tab {
    flex: 1;
    padding: 12px 20px;
    background-color: transparent;
    border: none;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 4px;
}

.pricing-tab.active {
    background-color: var(--primary-black);
    color: var(--white);
}

.pricing-tab:hover:not(.active) {
    color: var(--primary-black);
}

.pricing-content {
    display: none;
}

.pricing-content.active {
    display: block;
}

.pricing-card {
    background-color: var(--white);
    border-radius: 8px;
    padding: 40px 30px;
    border: 1px solid var(--border-gray);
    height: 100%;
    transition: all 0.3s ease;
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--primary-black);
}

.pricing-card.featured {
    border: 2px solid var(--primary-black);
    transform: scale(1.02);
}

.pricing-card.featured::before {
    content: 'MOST POPULAR';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-black);
    color: var(--white);
    padding: 4px 20px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.pricing-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-black);
    margin-bottom: 10px;
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-black);
    margin-bottom: 20px;
}

.pricing-features {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-features li {
    padding: 10px 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-gray);
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li i {
    color: var(--success-green);
    margin-right: 10px;
}

.btn-select {
    width: 100%;
    padding: 12px;
    background-color: var(--primary-black);
    color: var(--white);
    border: none;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-select:hover {
    background-color: var(--dark-gray);
    transform: translateY(-2px);
}

/* ===========================
   CONTACT SECTION
   =========================== */
.contact {
    padding: 80px 0;
    background-color: var(--white);
}

.contact-form {
    background-color: var(--background-gray);
    padding: 40px;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
}

.form-control {
    border: 1px solid var(--border-gray);
    border-radius: 4px;
    padding: 12px 15px;
    margin-bottom: 20px;
    font-size: 1rem;
    transition: all 0.3s ease;
    background-color: var(--white);
}

.form-control:focus {
    border-color: var(--primary-black);
    outline: none;
    box-shadow: 0 0 0 3px rgba(0,0,0,0.1);
}

.btn-submit {
    background-color: var(--primary-black);
    color: var(--white);
    border: none;
    padding: 12px 35px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background-color: var(--dark-gray);
    transform: translateY(-2px);
}

/* ===========================
   FOOTER
   =========================== */
.footer {
    background-color: var(--primary-black);
    color: var(--white);
    padding: 60px 0 30px;
}

.footer h5 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer p {
    color: rgba(255,255,255,0.7);
    line-height: 1.8;
}

.footer .list-unstyled {
    padding: 0;
    margin: 0;
}

.footer .list-unstyled li {
    margin-bottom: 10px;
}

.footer .list-unstyled a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer .list-unstyled a:hover {
    color: var(--white);
    padding-left: 5px;
}

.social-links {
    margin-top: 20px;
}

.social-links a {
    display: inline-flex;
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.1);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    color: var(--white);
    margin-right: 10px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background-color: var(--white);
    color: var(--primary-black);
    transform: translateY(-3px);
}

.footer hr {
    border-color: rgba(255,255,255,0.1);
    margin: 40px 0 20px;
}

.footer .text-muted {
    color: rgba(255,255,255,0.5) !important;
}

.footer .text-muted a {
    color: rgba(255,255,255,0.7) !important;
    text-decoration: none;
}

.footer .text-muted a:hover {
    color: var(--white) !important;
}

/* ===========================
   ACCORDION (FAQ)
   =========================== */
.accordion-item {
    background-color: var(--white);
    border: 1px solid var(--border-gray);
    margin-bottom: 10px;
    border-radius: 4px;
    overflow: hidden;
}

.accordion-header {
    margin: 0;
}

.accordion-button {
    background-color: var(--white);
    color: var(--text-primary);
    font-weight: 600;
    border: none;
    padding: 15px 20px;
    transition: all 0.3s ease;
}

.accordion-button:not(.collapsed) {
    background-color: var(--background-gray);
    color: var(--primary-black);
    box-shadow: none;
}

.accordion-button:focus {
    box-shadow: none;
    border-color: transparent;
}

.accordion-button::after {
    filter: brightness(0);
}

.accordion-body {
    padding: 20px;
    color: var(--text-secondary);
    line-height: 1.8;
}

/* ===========================
   UTILITIES
   =========================== */
.btn-primary {
    background-color: var(--primary-black);
    border-color: var(--primary-black);
    color: var(--white);
    padding: 12px 30px;
    font-weight: 600;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background-color: var(--dark-gray);
    border-color: var(--dark-gray);
    transform: translateY(-2px);
}

.btn-outline-primary {
    border: 2px solid var(--primary-black);
    color: var(--primary-black);
    background-color: transparent;
    padding: 10px 28px;
    font-weight: 600;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.btn-outline-primary:hover {
    background-color: var(--primary-black);
    color: var(--white);
}

.text-primary {
    color: var(--primary-black) !important;
}

.text-success {
    color: var(--success-green) !important;
}

.text-muted {
    color: var(--text-muted) !important;
}

.text-danger {
    color: var(--error-red) !important;
}

.fw-bold {
    font-weight: 700 !important;
}

.fw-semibold {
    font-weight: 600 !important;
}

/* ===========================
   RESPONSIVE DESIGN
   =========================== */
@media (max-width: 991.98px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .navbar-nav {
        background-color: var(--white);
        padding: 20px;
        margin-top: 15px;
        border-radius: 4px;
        box-shadow: var(--shadow-md);
    }
    
    .navbar-nav .nav-link {
        padding: 10px 15px;
        margin: 5px 0;
    }
    
    .comparison-tabs {
        flex-direction: column;
    }
    
    .comparison-tab {
        border-bottom: none;
        border-left: 3px solid transparent;
    }
    
    .comparison-tab.active {
        border-left-color: var(--primary-black);
    }
}

@media (max-width: 767.98px) {
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary-hero,
    .btn-outline-hero {
        width: 100%;
        max-width: 300px;
    }
    
    .service-card,
    .pricing-card {
        margin-bottom: 30px;
    }
    
    .pricing-tabs {
        flex-direction: column;
        max-width: 100%;
    }
    
    .pricing-tab {
        border-radius: 0;
    }
    
    .footer .text-md-end {
        text-align: center !important;
        margin-top: 20px;
    }
    
    .social-links {
        text-align: center;
        margin-top: 20px;
    }
}

@media (max-width: 575.98px) {
    .hero h1 {
        font-size: 1.75rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .contact-form {
        padding: 30px 20px;
    }
    
    .gig-specs {
        grid-template-columns: 1fr;
    }
    
    .package-column {
        padding: 20px;
    }
}

/* ===========================
   ANIMATIONS
   =========================== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

[data-aos] {
    transition: all 0.6s ease-out;
}

/* ===========================
   CUSTOM SCROLLBAR
   =========================== */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--background-gray);
}

::-webkit-scrollbar-thumb {
    background: var(--medium-gray);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--dark-gray);
}