/* 
* Brigli The Coder - Professional Website Styles
* Author: Brigli The Coder
* Version: 1.0
*/

/* ===== GLOBAL STYLES ===== */
:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #64748b;
    --dark-color: #0f172a;
    --light-color: #f8fafc;
    --gray-color: #e2e8f0;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    
    /* Background and text colors */
    --bg-color: #ffffff;
    --text-color: #0f172a;
    --card-bg: #f8fafc;
    --border-color: #e2e8f0;
}

/* Dark mode variables */
[data-theme="dark"] {
    --bg-color: #121212;
    --text-color: #f8fafc;
    --card-bg: #1e1e1e;
    --border-color: #333;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

/* Additional dark mode styles for specific components */
[data-theme="dark"] .portfolio-card,
[data-theme="dark"] .service-card,
[data-theme="dark"] .testimonial-card,
[data-theme="dark"] .contact-info,
[data-theme="dark"] .about-stat,
[data-theme="dark"] .tech-card {
    background-color: #1e1e1e;
    border-color: #333;
}

[data-theme="dark"] .client-logo {
    background-color: #2a2a2a;
}

[data-theme="dark"] .portfolio-filter button {
    color: #f8fafc;
    border-color: #444;
}

[data-theme="dark"] .portfolio-filter button.active {
    background-color: var(--primary-color);
    color: #fff;
}

[data-theme="dark"] .form-control {
    background-color: #2a2a2a;
    border-color: #444;
    color: #f8fafc;
}

[data-theme="dark"] .form-control::placeholder {
    color: #aaa;
}

[data-theme="dark"] .btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

[data-theme="dark"] .btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: #fff;
}

[data-theme="dark"] .portfolio-info {
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
}

[data-theme="dark"] .section-header h2 {
    color: #f8fafc;
}

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--bg-color);
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
}

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

a:hover {
    color: var(--primary-dark);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
}

.btn {
    transition: var(--transition);
}

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

.btn-primary:hover {
    background-color: var(--primary-dark);
    border-color: var(--primary-dark);
}

.btn-outline-light:hover {
    color: var(--primary-color);
}

section {
    padding: 80px 0;
}

.section-header {
    margin-bottom: 60px;
}

.section-header h2 {
    position: relative;
    display: inline-block;
    margin-bottom: 20px;
    color: var(--text-color);
}

.section-header h2::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: -10px;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background-color: var(--primary-color);
}

/* ===== NAVBAR ===== */
.navbar {
    padding: 15px 0;
    background: linear-gradient(90deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.95) 100%);
    backdrop-filter: blur(10px);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

[data-theme="dark"] .navbar {
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.95) 0%, rgba(18, 18, 18, 0.95) 100%);
}

.navbar.scrolled {
    padding: 10px 0;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}

.logo {
    height: 40px;
    width: auto;
}

.nav-link {
    font-weight: 500;
    padding: 8px 15px !important;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 70%;
}

/* Dark Mode Toggle */
.dark-mode-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: transparent;
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    margin-left: 15px;
}

.dark-mode-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Mobile Menu Styles */
@media (max-width: 991.98px) {
    .navbar-collapse {
        background: linear-gradient(90deg, rgba(15, 23, 42, 0.98) 0%, rgba(30, 41, 59, 0.98) 100%);
        border-radius: 10px;
        padding: 20px;
        margin-top: 15px;
        box-shadow: var(--box-shadow);
    }
    
    [data-theme="dark"] .navbar-collapse {
        background: linear-gradient(90deg, rgba(0, 0, 0, 0.98) 0%, rgba(18, 18, 18, 0.98) 100%);
    }
    
    .navbar-nav {
        text-align: center;
    }
    
    .nav-item {
        margin: 8px 0;
    }
    
    .dark-mode-toggle {
        margin: 15px auto 0;
    }
}

/* Mobile Menu Animation */
.collapse-animation {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.navbar-collapse.collapsing {
    transform: translateY(-10px);
    opacity: 0;
}

.navbar-collapse.show {
    transform: translateY(0);
    opacity: 1;
}

/* Custom Hamburger Icon */
.navbar-toggler {
    border: none;
    padding: 0;
    width: 30px;
    height: 30px;
    position: relative;
    transition: var(--transition);
    outline: none !important;
    box-shadow: none !important;
}

.navbar-toggler:focus {
    box-shadow: none;
}

.navbar-toggler-icon {
    background-image: none !important;
    position: relative;
    width: 30px;
    height: 2px;
    background-color: #fff;
    display: inline-block;
    transition: var(--transition);
}

.navbar-toggler-icon::before,
.navbar-toggler-icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: #fff;
    transition: var(--transition);
}

.navbar-toggler-icon::before {
    top: -8px;
}

.navbar-toggler-icon::after {
    bottom: -8px;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon {
    background-color: transparent;
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::before {
    transform: translateY(8px) rotate(45deg);
}

.navbar-toggler[aria-expanded="true"] .navbar-toggler-icon::after {
    transform: translateY(-8px) rotate(-45deg);
}

/* ===== HERO SECTION ===== */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 600px;
    background: linear-gradient(135deg, var(--dark-color) 0%, var(--primary-dark) 100%);
    color: var(--light-color);
    display: flex;
    align-items: center;
    padding-top: 80px;
}

.hero-image-container {
    position: relative;
    animation: float 6s ease-in-out infinite;
}

.hero-image {
    max-height: 400px;
    filter: drop-shadow(0 10px 15px rgba(0, 0, 0, 0.3));
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
    100% {
        transform: translateY(0px);
    }
}

.hero-wave {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    overflow: hidden;
    line-height: 0;
}

/* ===== SERVICES SECTION ===== */
.service-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    height: 100%;
    transition: var(--transition);
    position: relative;
    z-index: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.service-img {
    height: 250px;
    overflow: hidden;
}

.service-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.service-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.service-info p {
    flex-grow: 1;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(37, 99, 235, 0.05) 100%);
    transition: var(--transition);
    z-index: -1;
}

[data-theme="dark"] .service-card::before {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.2) 0%, rgba(37, 99, 235, 0.1) 100%);
}

.service-card:hover {
    transform: translateY(-10px);
}

.service-card:hover::before {
    height: 100%;
}

.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 70px;
    height: 70px;
    background-color: rgba(37, 99, 235, 0.1);
    color: var(--primary-color);
    font-size: 28px;
    border-radius: 50%;
    margin-bottom: 20px;
}

.service-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    font-weight: 600;
}

.service-features {
    margin-top: 20px;
    padding-left: 0;
}

.service-features li {
    position: relative;
    padding-left: 25px;
    margin-bottom: 8px;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
}

/* ===== TECHNOLOGIES SECTION ===== */
.tech-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    height: 100%;
    min-height: 150px;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.tech-card:hover {
    transform: translateY(-5px);
    background-color: rgba(37, 99, 235, 0.05);
}

[data-theme="dark"] .tech-card:hover {
    background-color: rgba(37, 99, 235, 0.1);
}

/* ===== PORTFOLIO SECTION ===== */
.portfolio-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    margin-bottom: 30px;
}

.portfolio-img {
    position: relative;
    overflow: hidden;
    border-radius: 8px 8px 0 0;
    height: 250px;
}

.portfolio-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.portfolio-info {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    color: var(--light-color);
    transform: translateY(20px);
    opacity: 0;
    transition: var(--transition);
}

.portfolio-item:hover .portfolio-img img {
    transform: scale(1.1);
}

.portfolio-item:hover .portfolio-info {
    transform: translateY(0);
    opacity: 1;
}

.portfolio-info h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 5px;
}

.portfolio-link {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.portfolio-link:hover {
    background-color: var(--light-color);
    color: var(--primary-color);
}

/* ===== ABOUT SECTION ===== */
.about-stat {
    text-align: center;
    padding: 20px;
    background-color: var(--card-bg);
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    min-width: 120px;
}

.about-stat h3 {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.about-stat p {
    font-size: 14px;
    margin-bottom: 0;
    color: var(--secondary-color);
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonial-card {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    box-shadow: var(--box-shadow);
    height: 100%;
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 80px;
    line-height: 1;
    font-family: Georgia, serif;
    color: rgba(37, 99, 235, 0.1);
}

.testimonial-content {
    position: relative;
    z-index: 1;
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-right: 15px;
    object-fit: cover;
}

.testimonial-author h5 {
    font-size: 18px;
    margin-bottom: 5px;
}

.testimonial-author p {
    font-size: 14px;
    color: var(--secondary-color);
    margin-bottom: 0;
}

/* ===== CONTACT SECTION ===== */
.contact-info {
    background-color: var(--card-bg);
    border-radius: 10px;
    padding: 30px;
    box-shadow: var(--box-shadow);
    height: 100%;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}

.contact-item i {
    font-size: 24px;
    color: var(--primary-color);
    margin-right: 20px;
    margin-top: 5px;
}

.contact-item h5 {
    font-size: 18px;
    margin-bottom: 5px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: var(--light-color);
    border-radius: 50%;
    transition: var(--transition);
}

.social-link:hover {
    background-color: var(--primary-dark);
    color: var(--light-color);
    transform: translateY(-3px);
}

.contact-form .form-control {
    padding: 12px 15px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-color);
    color: var(--text-color);
    margin-bottom: 10px;
}

.contact-form .form-control:focus {
    box-shadow: none;
    border-color: var(--primary-color);
}

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

.footer-brand {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

.footer-logo {
    height: 40px;
    margin-right: 15px;
}

.footer h4, .footer h5 {
    margin-bottom: 20px;
    font-weight: 600;
}

.footer-links {
    padding-left: 0;
}

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

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--light-color);
    padding-left: 5px;
}

.footer-newsletter .form-control {
    background-color: rgba(255, 255, 255, 0.1);
    border: none;
    color: var(--light-color);
}

.footer-newsletter .form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.footer-bottom-links {
    display: flex;
    gap: 20px;
    justify-content: flex-end;
    margin-bottom: 0;
}

.footer-bottom-links a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-bottom-links a:hover {
    color: var(--light-color);
}

/* ===== BACK TO TOP BUTTON ===== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--light-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: var(--box-shadow);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 999;
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: var(--primary-dark);
    color: var(--light-color);
    transform: translateY(-5px);
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 991.98px) {
    .hero-section {
        height: auto;
        padding: 120px 0 80px;
    }
    
    .hero-image-container {
        margin-top: 50px;
    }
    
    .about-section .img-fluid {
        margin-bottom: 30px;
    }
}

@media (max-width: 767.98px) {
    section {
        padding: 60px 0;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .contact-info {
        margin-bottom: 30px;
    }
    
    .footer {
        padding: 40px 0 20px;
    }
    
    .footer-bottom-links {
        justify-content: center;
        margin-top: 20px;
    }
}

@media (max-width: 575.98px) {
    .hero-section {
        padding: 100px 0 60px;
    }
    
    .back-to-top {
        width: 40px;
        height: 40px;
        font-size: 16px;
        right: 15px;
        bottom: 15px;
    }
}

/* Client Logos */
.client-logo {
    background-color: #fff;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.client-logo img {
    max-width: 100%;
    max-height: 60px;
    object-fit: contain;
}

.client-logo:hover {
    transform: translateY(-5px);
}

[data-theme="dark"] .footer {
    background-color: #0a0a0a;
}

[data-theme="dark"] .cta-section {
    background-color: #1a1a1a;
}

[data-theme="dark"] .page-header {
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
}

[data-theme="dark"] .portfolio-card {
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
}

[data-theme="dark"] .badge {
    background-color: #333;
}

[data-theme="dark"] .badge.bg-primary {
    background-color: var(--primary-color) !important;
}

[data-theme="dark"] table {
    color: var(--text-color);
    border-color: #333;
}

[data-theme="dark"] th, 
[data-theme="dark"] td {
    border-color: #333;
}

[data-theme="dark"] .table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(255, 255, 255, 0.05);
}

/* Additional dark mode text styles */
[data-theme="dark"] p,
[data-theme="dark"] h1,
[data-theme="dark"] h2,
[data-theme="dark"] h3,
[data-theme="dark"] h4,
[data-theme="dark"] h5,
[data-theme="dark"] h6,
[data-theme="dark"] span,
[data-theme="dark"] li,
[data-theme="dark"] label,
[data-theme="dark"] .lead {
    color: var(--text-color);
}

[data-theme="dark"] .value-card,
[data-theme="dark"] .feature-card,
[data-theme="dark"] .expertise-card {
    background-color: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme="dark"] .bg-light {
    background-color: #1a1a1a !important;
}

/* Form elements in dark mode */
[data-theme="dark"] .contact-form-wrapper.bg-white,
[data-theme="dark"] .p-4.bg-white,
[data-theme="dark"] form.p-4.bg-white {
    background-color: var(--card-bg) !important;
    border-color: var(--border-color);
}

[data-theme="dark"] .form-select {
    background-color: #2a2a2a;
    border-color: #444;
    color: var(--text-color);
}

[data-theme="dark"] .form-check-label {
    color: var(--text-color);
}

[data-theme="dark"] .form-check-input {
    background-color: #2a2a2a;
    border-color: #444;
}

[data-theme="dark"] .form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Contact form section background in dark mode */
[data-theme="dark"] .contact-form-section.bg-light {
    background-color: #1a1a1a !important;
}

/* Form text colors in dark mode */
[data-theme="dark"] .form-label,
[data-theme="dark"] .contact-form-wrapper h2,
[data-theme="dark"] .contact-form-wrapper p,
[data-theme="dark"] .contact-form-wrapper .h3 {
    color: var(--text-color);
}

[data-theme="dark"] .privacy-content {
    background-color: var(--card-bg);
}

[data-theme="dark"] .text-dark {
    color: var(--text-color) !important;
}

[data-theme="dark"] .text-muted {
    color: #aaa !important;
}

/* Fix for privacy page styles in dark mode */
[data-theme="dark"] .privacy-content h2,
[data-theme="dark"] .privacy-content h3 {
    color: var(--primary-color);
}

[data-theme="dark"] .privacy-content p,
[data-theme="dark"] .privacy-content ul,
[data-theme="dark"] .privacy-content li {
    color: var(--text-color);
}

[data-theme="dark"] .privacy-content .last-updated {
    color: #aaa;
}

/* Fix for any Bootstrap utility classes */
[data-theme="dark"] .text-primary {
    color: var(--primary-color) !important;
}

[data-theme="dark"] .text-secondary {
    color: #aaa !important;
}

[data-theme="dark"] .text-black {
    color: var(--text-color) !important;
}

/* Contact cards in dark mode */
[data-theme="dark"] .contact-card {
    background-color: var(--card-bg);
    border-color: var(--border-color);
}

[data-theme="dark"] .contact-card h3,
[data-theme="dark"] .contact-card p {
    color: var(--text-color);
}

/* Comprehensive form styles for dark mode */
[data-theme="dark"] .bg-white {
    background-color: var(--card-bg) !important;
}

[data-theme="dark"] .shadow,
[data-theme="dark"] .shadow-sm {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.3) !important;
}

[data-theme="dark"] .rounded-3,
[data-theme="dark"] .rounded {
    border-color: var(--border-color);
}

[data-theme="dark"] .display-5,
[data-theme="dark"] .lead,
[data-theme="dark"] .fw-bold {
    color: var(--text-color);
}