/* 
   Aithri Tech Website Styles
   Primary Color: #318CE7
   Secondary Color: #FFFFFF
   Primary Font: Outfit
   Secondary Font: Lato
   Design Theme: Material UI
*/

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #318CE7;
    --primary-dark: #2070c0;
    --primary-light: #5ba3ec;
    --secondary-color: #FFFFFF;
    --text-dark: #333333;
    --text-light: #666666;
    --background-light: #f8f9fa;
    --background-dark: #e9ecef;
    --border-color: #dee2e6;
    --shadow-color: rgba(0, 0, 0, 0.1);
    --success-color: #28a745;
    --error-color: #dc3545;
}

body {
    font-family: 'Lato', sans-serif;
    color: var(--text-dark);
    line-height: 1.6;
    background-color: var(--secondary-color);
}

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

h1 {
    font-size: 2.5rem !important;
}

h2 {
    font-size: 2rem !important;
}

h3 {
    font-size: 1.5rem !important;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem !important;
}
a{
    text-decoration: none !important;
}
.section-title {
    text-align: center;
    margin-bottom: 2.5rem !important;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background-color: var(--primary-color);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-family: 'Outfit', sans-serif;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary-color) !important;
    color: var(--secondary-color) !important;
}

.btn-primary:hover {
    background-color: var(--primary-dark) !important;
    color: var(--secondary-color) !important;
}

.btn-secondary {
    background-color: transparent !important;
    color: var(--primary-color) !important;
    border: 2px solid var(--primary-color) !important;
}

.btn-secondary:hover {
    background-color: var(--primary-color) !important;
    color: var(--secondary-color) !important;
}

/* ===== HEADER & NAVIGATION ===== */
header {
    background-color: var(--secondary-color);
    box-shadow: 0 2px 10px var(--shadow-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: .8rem 0 !important;
}
nav.navbar .nav-link{
    font-weight: 600;
    padding-top:0;
    padding-bottom:0;
    color:#000;
}
nav.navbar .navbar-nav{
    gap:.7rem;
}
.container{
    max-width:1200px !important;
}

.logo h1 {
    font-size: 1.75rem !important;
    margin-bottom: 0 !important;
    color: var(--primary-color);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-dark);
    font-family: 'Outfit', sans-serif;
    font-weight: 500;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a.active {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    cursor: pointer;
}

/* ===== HERO SECTION ===== */
.hero {
    background-color: var(--secondary-color) !important;
    color: var(--text-dark) !important;
    padding: 1rem 0 1rem !important;
}

.hero-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    min-height: 500px;
}

.hero-text {
    text-align: left;
}

.hero h1 {
    font-size: 2.8rem !important;
    margin-bottom: 1.5rem !important;
    line-height: 1.2 !important;
    color: var(--text-dark) !important;
}

.hero p {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

.hero-benefits {
    margin-bottom: 2rem;
}

.hero-benefits li {
    display: flex;
    align-items: center;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
    color: var(--text-dark);
}

.hero-benefits .material-icons {
    color: var(--primary-color);
    margin-right: 0.75rem;
    font-size: 1.25rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
}

.hero-image {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 5px 20px var(--shadow-color);
    object-fit: cover;
    max-height: 400px;
}

/* ===== FEATURES SECTION ===== */
.features {
    padding: 5rem 0;
    background-color: var(--secondary-color);
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.feature-card {
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px var(--shadow-color);
    text-align: center;
    transition: transform 0.3s ease;
    border: 1px solid var(--border-color);
}

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

.feature-card .material-icons {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* ===== ABOUT PREVIEW SECTION ===== */
.about-preview {
    padding: 5rem 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}

.about-image .image-placeholder {
    background-color: var(--background-dark);
    height: 400px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
    padding: 5rem 0;
    background-color: var(--secondary-color);
}

.testimonial-slider {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.testimonial {
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px var(--shadow-color);
    position: relative;
}

.testimonial p {
    font-style: italic;
    margin-bottom: 1.5rem;
}

.testimonial::before {
    content: '"';
    font-size: 4rem;
    color: var(--primary-light);
    position: absolute;
    top: 10px;
    left: 10px;
    opacity: 0.2;
    font-family: serif;
}

.client-info h4 {
    margin-bottom: 0.25rem;
}

.client-info p {
    margin-bottom: 0;
    font-style: normal;
    color: var(--text-light);
}

/* ===== CTA SECTION ===== */
.cta {
    padding: 4rem 0;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--secondary-color);
    text-align: center;
}

.cta h2 {
    margin-bottom: 1rem;
}

.cta p {
    margin-bottom: 2rem;
    font-size: 1.1rem;
}

/* ===== FOOTER ===== */
footer {
    background-color: var(--text-dark);
    color: var(--secondary-color);
    padding: 4rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.footer-logo h2 {
    color: var(--primary-color);
}

.footer-links h3,
.footer-contact h3 {
    color: var(--secondary-color);
    margin-bottom: 1.25rem;
}

.footer-links ul li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: var(--secondary-color);
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.footer-links a:hover {
    opacity: 1;
}

.footer-contact p {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.footer-contact .material-icons {
    margin-right: 0.75rem;
    color: var(--primary-color);
}

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

.footer-bottom p {
    margin-bottom: 0;
    font-size: 0.9rem;
    opacity: 0.7;
}

/* ===== PAGE HEADER ===== */
.page-header {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
    color: var(--secondary-color);
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    margin-bottom: 0.5rem !important;
}

/* ===== ABOUT PAGE STYLES ===== */
.about-section {
    padding: 5rem 0 0;
}

.mission-vision {
    padding: 5rem 0 0;
    background-color: var(--secondary-color);
}

.mission-vision-grid {
    display: flex;
    flex-wrap: wrap;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.mission-card,
.vision-card {
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px var(--shadow-color);
    width: 48%;
}
@media (max-width:992px){
    .mission-card{
        width:100%;
    }
}

.values {
    padding: 5rem 0;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.value-card {
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s ease;
    box-shadow: 0 4px 12px var(--shadow-color);
    border: 1px solid var(--border-color);
}

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

.value-card .material-icons {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.team {
    padding: 5rem 0;
    background-color: var(--secondary-color);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.team-member {
    background-color: var(--secondary-color);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px var(--shadow-color);
    text-align: center;
}

.member-image {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    background-color: var(--background-dark);
    margin: 0 auto 1.5rem;
}

.position {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
}

/* ===== SERVICES PAGE STYLES ===== */
.services-overview {
    padding: 3rem 0;
}

.services-intro {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 1.1rem;
    line-height: 1.6;
}

.services-grid {
    padding: 2rem 0 0;
}

.service-card {
    display: grid;
    grid-template-columns: 1fr 3fr;
    gap: 2rem;
    margin-bottom: 3rem;
    padding: 2rem;
    background-color: var(--secondary-color);
    border-radius: 8px;
    box-shadow: 0 4px 12px var(--shadow-color);
}

.service-icon {
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-icon .material-icons {
    font-size: 4rem;
    color: var(--primary-color);
}

.service-features {
    list-style: disc;
    padding-left: 1.5rem;
    margin-top: 1rem;
}

.service-features li {
    margin-bottom: 0.5rem;
}

.approach {
    padding: 3rem 0;
    background-color: var(--secondary-color);
}

.approach-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--secondary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1.5rem;
}

/* ===== CONTACT PAGE STYLES ===== */
.contact-section {
    padding: 5rem 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.contact-details {
    margin-top: 2rem;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.contact-item .material-icons {
    color: var(--primary-color);
    font-size: 1.5rem;
    margin-right: 1rem;
    margin-top: 0.25rem;
}

.contact-item h3 {
    margin-bottom: 0.25rem !important;
}

.contact-item p {
    margin-bottom: 0;
}

.contact-form-container {
    background-color: var(--background-light);
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 12px var(--shadow-color);
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-group {
    margin-bottom: 0;
}

.form-group.full-width {
    grid-column: span 2;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: 'Lato', sans-serif;
    font-size: 1rem;
}
.form-group select{
    padding: 0.6rem !important;
}

.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-family: 'Lato', sans-serif;
    font-size: 1rem;
    appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='%23318CE7' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
    background-position: right 0.75rem center;
    background-repeat: no-repeat;
    background-size: 1.5rem;
    padding-right: 2.5rem;
    cursor: pointer;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group select:hover {
    border-color: var(--primary-light);
}

.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(49, 140, 231, 0.2);
}

.form-group textarea {
    resize: vertical;
}

.map-section {
    padding: 3rem 0 5rem;
    background-color: var(--secondary-color);
}

.map-container {
    height: 400px;
    border-radius: 8px;
    overflow: hidden;
}

.map-placeholder {
    height: 100%;
    background-color: var(--background-dark);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.map-placeholder .material-icons {
    font-size: 4rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.faq-section {
    padding: 5rem 0;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.5rem;
}

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

.faq-question h3 {
    margin-bottom: 0;
}

.faq-question .material-icons {
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.faq-answer {
    margin-top: 1rem;
    display: none;
}

.faq-item.active .faq-question .material-icons {
    transform: rotate(180deg);
}

.faq-item.active .faq-answer {
    display: block;
}

/* ===== RESPONSIVE STYLES ===== */
@media (max-width: 992px) {
    .about-content,
    .service-card {
        grid-template-columns: 1fr;
    }
    
    .service-icon {
        margin-bottom: 1rem;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem !important;
    }
    
    h2 {
        font-size: 1.75rem !important;
    }
    
    .hero h1 {
        font-size: 2.2rem !important;
    }
    
    .hero-split {
        grid-template-columns: 1fr !important;
    }
    
    .hero-text {
        text-align: center;
        order: 1;
    }
    
    .hero-image {
        order: 0;
        margin-bottom: 2rem;
    }
    
    .hero-benefits li {
        justify-content: center;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background-color: var(--secondary-color);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        transition: right 0.3s ease;
        box-shadow: -5px 0 15px var(--shadow-color);
        z-index: 1001;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .hamburger {
        display: block;
        z-index: 1002;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
        margin-bottom: 1rem;
    }
}

@media (max-width: 576px) {
    .contact-form {
        grid-template-columns: 1fr;
    }
    
    .form-group.full-width {
        grid-column: span 1;
    }
}
.btn{
    display: inline-block;
    padding: 0.75rem 1.5rem !important;
    border-radius: 4px !important;
    font-family: 'Outfit', sans-serif;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease !important;
    border: none;
    font-size: 1rem;
}
.no-border-btn{
    border:none !important;
}
.required{
    color:#dc3545;
}
.invalid .wpcf7-response-output, .invalid .wpcf7-not-valid-tip {
    background: #dc0014;
    border: none !important;
    color: #fff;
    font-size: 14px;
    padding: 0px 5px;
}
.sent .wpcf7-response-output {
    border-color: #46b450;
    background: green;
    border: none !important;
    color: #fff;
}
@media (max-width: 1400px) and (min-width: 992px){
    .nav-item.menu-item-has-children{
        position: relative;
    }
    .nav-item.menu-item-has-children .sub-menu{
        padding:5px 0px;
        background-color: #2070c0;
        width:250px;
        position: absolute;
        top:40px;
        border-bottom:3px solid #efefef;
        border-radius: 5px;
        box-shadow: 0.2px 3px 3px 0px #0000007d;
        transition: .4s;
        opacity:0;
        visibility: hidden;
        right:0;
    }
}
@media (min-width:992px){
    .nav-item.menu-item-has-children{
        position: relative;
    }
    .nav-item.menu-item-has-children::after{
        content: '\f078'; /* Unicode for fa-chevron-down */
        font-family: 'Font Awesome 6 Free'; /* Or 5 if you're using FA5 */
        font-weight: 900; /* Required for solid icons */
        position: absolute;
        right:0px;
        top:2px;
        color: #2070c0;
        font-size: 14px;
    }
    .nav-item.menu-item-has-children .sub-menu{
        padding:5px 0px;
        background-color: #2070c0;
        width:250px;
        position: absolute;
        top:40px;
        border-bottom:3px solid #efefef;
        border-radius: 5px;
        box-shadow: 0.2px 3px 3px 0px #0000007d;
        transition: .4s;
        opacity:0;
        visibility: hidden;
    }
    .nav-item.menu-item-has-children:hover .sub-menu{
        top:25px;
        opacity:1;
        visibility: visible;
    }
    .nav-item.menu-item-has-children .sub-menu .nav-link{
        color:#fff;
        position: relative;
    }
    .nav-item.menu-item-has-children .sub-menu .nav-link::after{
        content: '';
        position: absolute;
        bottom:0;
        left:7px;
        width:0px;
        height:0px;
        background-color: #fff;
        transition: .2s;
    }
    .nav-item.menu-item-has-children .sub-menu .nav-link:hover{
        color:#efefef;
    }
    .nav-item.menu-item-has-children .sub-menu .nav-link:hover::after {
        width: 94%;
        height:1px;
    }
    .navbar-nav > .nav-item a.nav-link{
        padding:0px 18px;
    }
    
    .nav-item.menu-item-has-children .sub-menu .nav-item{
        padding:5px !important;
    }
    .nav-item.menu-item-has-children .sub-menu .nav-item a.nav-link{
        padding: 0px 7px;
    }
    .navbar-nav > .nav-item .nav-link:hover{
        color:#2070c0;
    }
}
@media (max-width:991px){
    .nav-item.menu-item-has-children{
        position: relative;
    }
    .nav-item.menu-item-has-children::after{
        content: '\f078'; /* Unicode for fa-chevron-down */
        font-family: 'Font Awesome 6 Free'; /* Or 5 if you're using FA5 */
        font-weight: 900; /* Required for solid icons */
        position: absolute;
        right:10px;
        top:7px;
        background: #318ce7;
        padding: 0px 5px;
        border-radius: 3px;
        color: #e6e6e6;
    }
    .offcanvas-lg{
        background-color: #378de5 !important;
    }
    .offcanvas-lg .offcanvas-header{
        background-color: #fff;
    }
    .offcanvas-lg .offcanvas-body{
        background-color: #fff;
        padding:15px;
        margin:10px;
        border-radius: 5px;
    }
    .offcanvas-lg .offcanvas-body .navbar-nav .nav-item{
        padding:5px;
        position:relative;
        display: grid;
    }
    .offcanvas-lg .offcanvas-body .navbar-nav > .nav-item::before{
        content: '';
        position: relative;
        width:100%;
        height:1px;
        bottom:-33px;
        background-color: #318ce7 !important;
    }
    .nav-item.menu-item-has-children .sub-menu{
        margin-top:15px;
        display: none;
        padding-left: 5px;
        padding-right: 5px;
        background-color: #318ce7;
        border-radius: 5px;
    }
    .nav-item.menu-item-has-children .sub-menu > .nav-item .nav-link{
        color:#fff !important;
    }
    nav.navbar .navbar-nav {
        gap: .3rem;
    }
    nav.navbar .nav-link {
        width: fit-content;
    }
}
.navbar-toggler{
    border:none !important;
}
.navbar-toggler-icon-1{
    font-size:25px;
    color:#318ce7;
}
.navbar-toggler:focus {
    text-decoration: none;
    outline: 0;
    box-shadow: none !important;
}
.btn-close:focus {
    box-shadow: none !important;
}
.logo img{
    width:170px;
}
.offcanvas-header img{
    width:150px;
}
.footer-logo img{
    width:170px;
}
.nav-item.current-menu-item a{
    color:#2070c0;
}
.nav-item.menu-item-has-children .sub-menu > .nav-item.current-menu-item{
    color:#2070c0 !important;
    background-color: #fff;
}
.nav-item.menu-item-has-children .sub-menu > .nav-item.current-menu-item .nav-link{
    color:#2070c0 !important;
}