:root {
    --primary: #2563eb;
    --primary-dark: #1e40af;
    --secondary: #64748b;
    --dark: #1e293b;
    --light: #f8fafc;
}

body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    color: var(--dark);
    padding-top: 76px;
}
/* ========== NAVBAR STYLES ========== */
.navbar {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
    background: white !important;
}

.navbar-brand {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary) !important;
}

.nav-link {
    font-weight: 500;
    margin: 0 5px;
    transition: all 0.3s;
}
.nav-link:hover,
.nav-link.active {
    color: var(--primary) !important;
}
/* ========== HERO SECTION ========== */
.hero {
    background: linear-gradient(
        135deg,
        var(--primary) 0%,
        var(--primary-dark) 100%
    );
    color: white;
    padding: 100px 0;
    margin-bottom: 60px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: bold;
    margin-bottom: 20px;
}

.hero .lead {
    font-size: 1.2rem;
    opacity: 0.9;
}
/* ========== SERVICES SECTION ========== */
.service-card {
    text-align: center;
    padding: 30px 20px;
    border-radius: 15px;
    transition: all 0.3s;
    border: none;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
    height: 100%;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}
.service-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(
        135deg,
        var(--primary) 0%,
        var(--primary-dark) 100%
    );
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 2rem;
}
.service-card h4 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}
/* ========== STATS SECTION ========== */
.stats-section {
    background: linear-gradient(
        135deg,
        var(--primary) 0%,
        var(--primary-dark) 100%
    );
    color: white;
    padding: 60px 0;
    margin: 60px 0;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 10px;
}
/* ========== PAGE HEADER ========== */
.page-header {
    background: linear-gradient(
        135deg,
        var(--primary) 0%,
        var(--primary-dark) 100%
    );
    color: white;
    padding: 60px 0;
    margin-bottom: 60px;
}

/* ========== CONTACT INFO CARDS ========== */
.contact-info-card {
    text-align: center;
    padding: 30px 20px;
    border-radius: 15px;
    background: white;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
    height: 100%;
}

.contact-info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}
.contact-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(
        135deg,
        var(--primary) 0%,
        var(--primary-dark) 100%
    );
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 1.8rem;
}

.contact-info-card h4 {
    font-size: 1.2rem;
    margin-bottom: 15px;
}
/* ========== CONTACT FORM ========== */
.contact-form {
    background: white;
    padding: 40px;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.form-control,
.form-select {
    border: 1px solid #e2e8f0;
    padding: 12px 15px;
    border-radius: 10px;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.1);
}
.btn-submit {
    background: linear-gradient(
        135deg,
        var(--primary) 0%,
        var(--primary-dark) 100%
    );
    border: none;
    padding: 12px 30px;
    font-weight: bold;
    transition: all 0.3s;
}

.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
}

/* ========== MAP SECTION ========== */
.map-container {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

/* ========== FAQ SECTION ========== */
.faq-item {
    border-bottom: 1px solid #e2e8f0;
    padding: 20px 0;
}

.faq-item:last-child {
    border-bottom: none;
}

.faq-question {
    font-weight: bold;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question:hover {
    color: var(--primary);
}
.faq-answer {
    display: none;
    margin-top: 15px;
    color: var(--secondary);
    line-height: 1.6;
}

.faq-answer.show {
    display: block;
}

/* ========== FILTER BUTTONS ========== */
.filter-btn {
    background: transparent;
    border: 2px solid #e2e8f0;
    padding: 8px 25px;
    border-radius: 30px;
    margin: 5px;
    transition: all 0.3s;
    font-weight: 500;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}
/* ========== PORTFOLIO CARDS ========== */
.portfolio-card {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    margin-bottom: 30px;
    cursor: pointer;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.3s;
}

.portfolio-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}
.portfolio-img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: all 0.5s;
}

.portfolio-card:hover .portfolio-img {
    transform: scale(1.05);
}
.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9), transparent);
    color: white;
    padding: 20px;
    transform: translateY(100%);
    transition: all 0.3s;
}

.portfolio-card:hover .portfolio-overlay {
    transform: translateY(0);
}
.portfolio-overlay h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.portfolio-overlay p {
    font-size: 0.8rem;
    margin-bottom: 0;
    opacity: 0.8;
}
/* ========== TESTIMONIALS ========== */
.testimonial-card {
    text-align: center;
    padding: 30px;
    border-radius: 20px;
    background: white;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    margin-bottom: 20px;
    height: 100%;
}

.testimonial-img {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 3px solid var(--primary);
}
.testimonial-text {
    font-size: 0.95rem;
    color: var(--secondary);
    font-style: italic;
    margin-bottom: 20px;
}

.stars {
    color: #fbbf24;
    margin-bottom: 15px;
}

/* ========== SERVICE DETAIL CARDS ========== */
.service-detail-card {
    padding: 40px 30px;
    border-radius: 20px;
    transition: all 0.3s;
    border: none;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
    height: 100%;
}
/* ========== PAGE HEADER ========== */
.page-header {
    background: linear-gradient(
        135deg,
        var(--primary) 0%,
        var(--primary-dark) 100%
    );
    color: white;
    padding: 60px 0;
    margin-bottom: 60px;
}

/* ========== SERVICE DETAIL CARDS ========== */
.service-detail-card {
    padding: 40px 30px;
    border-radius: 20px;
    transition: all 0.3s;
    border: none;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
    height: 100%;
}
.service-detail-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
}

.service-features {
    list-style: none;
    padding: 0;
    margin-top: 20px;
}

.service-features li {
    padding: 8px 0;
    border-bottom: 1px solid #e2e8f0;
}

.service-features li:last-child {
    border-bottom: none;
}
.service-features i {
    color: var(--primary);
    margin-right: 10px;
}

/* ========== PRICING SECTION ========== */
.pricing-card {
    text-align: center;
    padding: 40px 30px;
    border-radius: 20px;
    transition: all 0.3s;
    border: 1px solid #e2e8f0;
    background: white;
    margin-bottom: 30px;
}
.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    border-color: transparent;
}

.pricing-card.popular {
    border: 2px solid var(--primary);
    position: relative;
    background: white;
}
.popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.price {
    font-size: 3rem;
    font-weight: bold;
    color: var(--primary);
    margin: 20px 0;
}
.price span {
    font-size: 1rem;
    color: var(--secondary);
}
/* ========== TEAM SECTION ========== */
.team-card {
    text-align: center;
    padding: 30px 20px;
    border-radius: 15px;
    transition: all 0.3s;
    border: none;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
    margin-bottom: 30px;
}

.team-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}
.team-img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 20px;
    border: 5px solid var(--primary);
}
.team-social a {
    display: inline-block;
    width: 35px;
    height: 35px;
    background: #e2e8f0;
    border-radius: 50%;
    text-align: center;
    line-height: 35px;
    margin: 0 5px;
    color: var(--primary);
    transition: all 0.3s;
}

.team-social a:hover {
    background: var(--primary);
    color: white;
}
/* ========== SKILLS SECTION ========== */
.skill-item {
    margin-bottom: 25px;
}

.skill-title {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-weight: 500;
}

.progress {
    height: 8px;
    border-radius: 10px;
}
.progress-bar {
    background: linear-gradient(
        90deg,
        var(--primary) 0%,
        var(--primary-dark) 100%
    );
    border-radius: 10px;
}

/* ========== FOOTER ========== */
footer {
    background: var(--dark);
    color: white;
    padding: 60px 0 20px;
    margin-top: 60px;
}

footer h5 {
    margin-bottom: 20px;
    font-size: 1.2rem;
}
footer a {
    color: #94a3b8;
    text-decoration: none;
    transition: all 0.3s;
}

footer a:hover {
    color: white;
}
.social-links a {
    display: inline-block;
    width: 35px;
    height: 35px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    text-align: center;
    line-height: 35px;
    margin-right: 10px;
    transition: all 0.3s;
}

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

@media (max-width: 768px) {
    .price {
        font-size: 2rem;
    }
}

/* ========== PROJECT DETAIL MODAL ========== */
.modal-project-img {
    width: 100%;
    border-radius: 10px;
    margin-bottom: 20px;
}