/* Tech-Fieldsolutions - Modern Corporate Website Styles */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Poppins:wght@300;400;500;600;700&family=Lato:wght@300;400;700&display=swap');

/* Root Variables */
:root {
    --primary-blue: #2563eb;
    --dark-blue: #1e40af;
    --light-blue: #3b82f6;
    --white: #ffffff;
    --light-grey: #f8f9fa;
    --medium-grey: #6b7280;
    --dark-grey: #374151;
    --text-dark: #1f2937;
    --border-color: #e5e7eb;
}

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

body {
    font-family: 'Inter', 'Poppins', 'Lato', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

p {
    margin-bottom: 1rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

img {
    max-width: 100%;
    height: auto;
}

/* Navigation */
.navbar {
    background: var(--white) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
    transition: all 0.3s ease;
}

.navbar.scrolled {
    padding: 0.5rem 0;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.navbar-brand img {
    height: 50px;
    width: auto;
    transition: all 0.3s ease;
}

.navbar.scrolled .navbar-brand img {
    height: 40px;
}

.navbar-nav .nav-link {
    color: var(--text-dark) !important;
    font-weight: 500;
    margin: 0 0.5rem;
   
    border-radius: 5px;
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-blue) !important;
    background: rgba(37, 99, 235, 0.1);
    border-radius: 5px;
}

.navbar-nav .nav-link.active {
    color: var(--primary-blue) !important;
    background: var(--light-grey);
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--dark-blue) 100%);
    color: var(--white);
    padding: 120px 0 80px;
    position: relative;
    overflow: hidden;
    min-height: 600px;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../img/tech_fieldsolutions_01.png') center/cover no-repeat;
    opacity: 0.1;
    z-index: 0;
}

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

.hero-section h1 {
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--white);
    line-height: 1.2;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.hero-section .lead {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.95;
    line-height: 1.6;
}

.hero-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    margin-top: 1rem;
}

.btn-primary-custom {
    background: var(--white);
    color: var(--primary-blue);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    border: 2px solid var(--white);
    transition: all 0.3s ease;
    margin: 0.25rem;
    display: inline-block;
    text-align: center;
}

.btn-primary-custom:hover {
    background: var(--light-blue);
    color: var(--white);
    border-color: var(--light-blue);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.4);
}

.btn-outline-custom {
    background: transparent;
    color: var(--white);
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 600;
    border: 2px solid var(--white);
    transition: all 0.3s ease;
    margin: 0.25rem;
    display: inline-block;
    text-align: center;
}

.btn-outline-custom:hover {
    background: var(--white);
    color: var(--primary-blue);
    border-color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(255, 255, 255, 0.5);
}

/* Section Styles */
.section {
    padding: 60px 0;
}

.section-compact {
    padding: 40px 0;
}

.section-spacious {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 2.5rem;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.section-title p {
    color: var(--medium-grey);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Cards */
.card-custom {
    border: none;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    padding: 2rem;
    background: var(--white);
}

.card-custom:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.2);
    border: 1px solid rgba(37, 99, 235, 0.1);
}

.card-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    color: var(--white);
    font-size: 2rem;
    transition: all 0.3s ease;
}

.card-custom:hover .card-icon {
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.4);
}

.card-custom h4 {
    color: var(--text-dark);
    margin-bottom: 1rem;
}

.card-custom p {
    color: var(--medium-grey);
}

/* Process Steps */
.process-steps {
    position: relative;
    padding: 1.5rem 0;
    margin-bottom: 1rem;
}

.process-step {
    text-align: center;
    padding: 1.5rem;
    position: relative;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.process-number {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.3);
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.process-step:hover .process-number {
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.5);
}

.process-step h4 {
    color: var(--text-dark);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.process-step p {
    color: var(--medium-grey);
    line-height: 1.6;
    flex-grow: 1;
}

/* Why Choose Us */
.benefit-item {
    padding: 1.25rem;
    background: var(--light-grey);
    border-radius: 10px;
    margin-bottom: 1rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.benefit-item:hover {
    background: rgba(37, 99, 235, 0.05);
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.15);
    transform: translateX(10px);
    border-left: 4px solid var(--primary-blue);
}

.benefit-item i {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin-right: 1rem;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.benefit-item:hover i {
    color: var(--light-blue);
    transform: scale(1.2);
}

.benefit-item strong {
    color: var(--text-dark);
    font-weight: 600;
}

/* Testimonials */
.testimonial-slider {
    padding: 2rem 0;
}

.testimonial-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2.5rem;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    text-align: center;
    margin: 1rem;
}

.testimonial-card .quote {
    font-size: 1.2rem;
    color: var(--medium-grey);
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.testimonial-card .author {
    font-weight: 600;
    color: var(--text-dark);
}

/* Clients Grid */
.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    padding: 2rem 0;
}

.client-logo {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 120px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
}

.client-logo:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.2);
    border: 1px solid rgba(37, 99, 235, 0.2);
}

.client-logo img {
    max-width: 100%;
    max-height: 80px;
    object-fit: contain;
    filter: grayscale(100%);
    transition: all 0.3s ease;
}

.client-logo:hover img {
    filter: grayscale(0%);
}

/* Contact Form */
.contact-section {
    background: var(--light-grey);
}

.contact-form {
    background: var(--white);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.contact-form .alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
    padding: 1rem 1.5rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    border: 1px solid transparent;
}

.contact-form .alert-success i {
    color: #28a745;
}

.form-label {
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
    display: block;
}

.form-control {
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 12px 20px;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.1);
}

.form-check {
    margin-bottom: 1rem;
}

.form-check-input {
    margin-top: 0.25rem;
    cursor: pointer;
}

.form-check-label {
    cursor: pointer;
    line-height: 1.6;
}

.form-check-label a {
    text-decoration: underline;
    color: var(--primary-blue);
}

.form-check-label a:hover {
    color: var(--dark-blue);
}

.btn-submit {
    background: linear-gradient(135deg, var(--primary-blue), var(--light-blue));
    color: var(--white);
    padding: 12px 40px;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background: linear-gradient(135deg, var(--light-blue), var(--primary-blue));
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.5);
}

.contact-info {
    padding: 2rem;
}

.contact-info-item {
    margin-bottom: 2rem;
}

.contact-info-item i {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin-right: 1rem;
}

.contact-info-item h5 {
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.contact-info-item p {
    color: var(--medium-grey);
    margin: 0;
}

/* Footer */
.footer {
    background: var(--dark-grey);
    color: var(--white);
    padding: 3rem 0 1rem;
}

.footer h5 {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.footer p, .footer a {
    color: rgba(255, 255, 255, 0.8);
}

.footer a:hover {
    color: var(--light-blue);
    text-decoration: underline;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.social-icons a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    margin-right: 0.5rem;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--light-blue);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.4);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    margin-top: 2rem;
    text-align: center;
}

/* Background Sections */
.bg-light-custom {
    background: var(--light-grey) !important;
}

.bg-white-custom {
    background: var(--white) !important;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-section {
        min-height: auto;
        padding: 100px 0 60px;
    }
    
    .hero-section h1 {
        font-size: 2.5rem;
        text-align: center;
    }
    
    .hero-section .lead {
        font-size: 1.1rem;
        text-align: center;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .process-steps .col-lg-4 {
        margin-bottom: 2rem;
    }
    
    .section {
        padding: 50px 0;
    }
}

@media (max-width: 768px) {
    .navbar-brand img {
        height: 40px;
    }
    
    .hero-section {
        padding: 90px 0 50px;
    }
    
    .hero-section h1 {
        font-size: 1.85rem;
        margin-top: 11px;
        line-height: 1.35;
        word-spacing: normal;
        padding: 0 10px;
        text-align: center;
        display: block;
    }
    
    .hero-section .lead {
        font-size: 1rem;
        padding: 0 10px;
    }
    
    .hero-content {
        text-align: center;
    }
    
    .section-title h2 {
        font-size: 2rem;
    }
    
    .section {
        padding: 45px 0;
    }
    
    .section-title {
        margin-bottom: 2rem;
    }
    
    .clients-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
        gap: 1rem;
    }
    
    .contact-form {
        padding: 2rem;
    }
    
    .process-step {
        padding: 1rem;
    }
    
    .process-number {
        width: 70px;
        height: 70px;
        font-size: 1.75rem;
    }
    
    .benefit-item {
        padding: 1rem;
        margin-bottom: 0.75rem;
    }
    
    .benefit-item i {
        font-size: 1.25rem;
        margin-right: 0.75rem;
    }
    
    .testimonial-slider {
        padding: 1.5rem 0;
    }
}

@media (max-width: 576px) {
    .navbar-brand img {
        height: 35px;
    }
    
    .hero-section {
        padding: 80px 0 40px;
    }
    
    .hero-section h1 {
        font-size: 1.5rem;
        margin-top: 11px;
        line-height: 1.4;
        word-spacing: normal;
        padding: 0 15px;
        margin-bottom: 1.25rem;
        text-align: center;
        display: block;
        max-width: 100%;
    }
    
    .hero-section .lead {
        font-size: 0.95rem;
        padding: 0 15px;
        line-height: 1.5;
    }
    
    .hero-content {
        text-align: center;
        padding: 0 5px;
    }
    
    .hero-buttons {
        padding: 0 15px;
    }
    
    .section {
        padding: 40px 0;
    }
    
    .section-title {
        margin-bottom: 1.5rem;
    }
    
    .section-title h2 {
        font-size: 1.75rem;
    }
    
    .btn-primary-custom,
    .btn-outline-custom {
        width: 100%;
        margin: 0.5rem 0;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .hero-buttons .btn {
        width: 100%;
    }
    
    .card-custom {
        padding: 1.5rem;
    }
    
    .process-step h4 {
        font-size: 1.1rem;
    }
    
    .process-step p {
        font-size: 0.9rem;
    }
    
    .benefit-item {
        padding: 0.875rem;
        margin-bottom: 0.5rem;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Policy and Terms Pages */
.card-custom ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.card-custom ul li {
    margin-bottom: 0.75rem;
    line-height: 1.8;
    color: var(--medium-grey);
}

.card-custom h2 {
    color: var(--text-dark);
    font-size: 1.75rem;
    border-bottom: 2px solid var(--primary-blue);
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.card-custom h3 {
    color: var(--text-dark);
    font-size: 1.35rem;
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

.card-custom p {
    color: var(--medium-grey);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.card-custom a {
    color: var(--primary-blue);
    text-decoration: underline;
}

.card-custom a:hover {
    color: var(--dark-blue);
}