/* 
==================================================================
GLOBAL STYLES
==================================================================
*/

/* Apply Google font "Josefin Sans" to entire site and prevent horizontal scroll */
html, body {
    font-family: 'Josefin Sans', sans-serif; /* Font for the whole page */
    font-weight: 400; /* Default font weight */
    overflow-x: hidden; /* Prevent unwanted horizontal scrollbars */
}

/* 
==================================================================
NAVIGATION BAR STYLING
==================================================================
*/

/* Menu icon styling (mobile menu toggle button) */
.nav-menu {
    border: none; /* Remove border */
    background-color: #fff; /* White background */
    font-size: 1.5rem; /* Slightly bigger size for visibility */
    color: #fca61f; /* Orange accent color */
}

/* Navigation links default style */
.navbar-nav a {
    color: black; /* Default text color */
    position: relative; /* Needed for the underline animation */
}

/* Hover effect: change link color */
.navbar-nav a:hover {
    color: #fca61f; /* Change to orange when hovered */
}

/* Underline animation setup for navbar links */
.navbar-nav a:after {    
    background: transparent; /* Transparent until animation triggers */
    bottom: 0;
    content: "";
    display: block;
    height: 2px;
    left: 50%; /* Start from middle */
    top: 35px; /* Position just below text */
    position: absolute;
    background: #fca61f; /* Orange underline */
    transition: width 0.3s ease, left 0.3s ease;
    width: 0; /* Initially invisible */
}

/* Underline animation on hover */
.navbar-nav a:hover:after { 
    width: 100%; /* Expand to full width */
    left: 0; 
}

/* Contact button in navbar */
.c-btn {
    border: none; 
    background: #fca61f; /* Orange background */
    color: #fff; /* White text */
    font-size: 1.2rem; /* Slightly bigger for visibility */
}

/* 
==================================================================
HOME SECTION
==================================================================
*/

.home {
    background: linear-gradient(33deg, rgba(242,242,255,1) 0%, rgba(235,249,255,1) 100%);
    padding: 30px 0px 10px 0px; /* Top & bottom spacing */
}

/* Main heading in home section */
.home h2 {
    font-size: 3rem;
    line-height: 4rem; /* Good spacing between lines */
}

/* Highlighted orange-colored heading text */
.c-orange {
    color: #6f34fe; /* Purple instead of orange */
    font-weight: 700;
    font-size: 4rem;
}

/* Paragraph inside home section */
.home p {
    width: fit-content;
    margin-top: 1rem;
    font-size: 1.2rem;
}

/* Hover effect for call-to-action button */
.h-btn:hover {
    background: #6f34fe; /* Purple background */
    color: #fff;
    transform: translateY(-20px); /* Lift button */
    transition-duration: 1s;
}

/* Styled link with animated underline */
.link {
    text-decoration: none;
    font-size: 1.2rem;
    color: #fca61f;
    position: relative;
}

/* Invisible underline initially */
.link::after {
    content: '';
    position: absolute;
    width: 100%;
    transform: scaleX(0); /* Hidden by scaling */
    height: 2px;
    bottom: 0;
    left: 0;
    top: 20px;
    background-color: #6f34fe;
    transform-origin: bottom right;
    transition: transform 0.25s ease-out;
}

/* Change text color on hover */
.link:hover {
    color: #6f34fe;
}

/* Animate underline expansion */
.link:hover::after {
    transform: scaleX(1);
    transform-origin: bottom left;
}

/* Floating animation for home image */
.home img {
    animation: floatimg 4s ease-in-out infinite;
}

@keyframes floatimg {
    0%   { transform: translateX(0); }
    50%  { transform: translateX(-24px); }
    100% { transform: translateX(0); }
}

/* 
==================================================================
EXPERTISE SECTION
==================================================================
*/

.heading small {
    color: #6f34fe;
    font-size: 1.5rem;
    font-weight: 600;
}

.heading h3 {
    margin-top: 0.5rem;
    color: #3f396d;
    font-size: 2.5rem;
    font-weight: 700;
}

/* Card titles in expertise section */
.expertise h4 {
    color: #3f396d;
    font-weight: 700;
}

/* Links in expertise cards */
.expertise a {
    text-decoration: none;
    color: #fca61f;
}
.expertise a:hover {
    color: #6f34fe;
}

/* Expertise card layout */
.expertise .service-card {
    text-align: center;
    padding: 15px;
    border-radius: 0.7rem;
}

/* 
==================================================================
SKILL SECTION
==================================================================
*/

.skill {
    background-color: rgb(234, 234, 249);
}

/* Individual progress card */
.progress-card {
    padding: 12% 10% 10% 15%;
    background-color: #fff;
    text-align: center;
    border-radius: 10%;
}

/* Hover zoom effect on progress card */
.progress-card:hover {
    transform: scale(1.1);
    transition-duration: 0.6s;
}

/* Circular progress bar container */
.circular-progress {
    position: relative;
    height: 130px;
    width: 130px;
    border-radius: 50%;
    background: conic-gradient(#7d2ae8 3.6deg, #ededed 0deg);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Inner white circle for progress bar */
.circular-progress::before {
    content: "";
    position: absolute;
    height: 120px;
    width: 120px;
    border-radius: 50%;
    background-color: #fff;
}

/* Progress text inside circle */
.progress-value {
    position: relative;
    font-size: 1.5rem;
    font-weight: 600;
}

/* Different colors for different skills */
.html-progress       { color: #fca61f; }
.javascript-progress { color: #6f34fe; }
.php-progress        { color: #20c997; }
.reactjs-progress    { color: #3f396d; }

.text {
    font-size: 1.2rem;
    font-weight: 500;
}
.heading p {
    font-size: 1.3rem;
}

/* 
==================================================================
PORTFOLIO SECTION
==================================================================
*/

#myBtnContainer {
    margin-bottom: 45px;
}

#myBtnContainer button {
    border: none;
    color: black;
    background: transparent;
    font-size: 20px;
    font-weight: 600;
    cursor: pointer;   
    display: inline-block;
    margin: 0 25px;
}

/* Hover color change */
#myBtnContainer button:hover {
    color: #fca61f;
}

/* Remove focus outline */
#myBtnContainer button:focus {
    outline: none;
}

/* Portfolio post card title */
.post .content h4 {
    font-size: 1rem;
    font-weight: 700;
}

/* Remove border from portfolio cards */
.post .card {
    border: none;
}

/* 
==================================================================
TESTIMONIAL SECTION
==================================================================
*/

.testimonial img:hover {
    transform: scale(1.2);
    transition-duration: 1s;
}

.testimonial h4 {
    color: #3f396d;
}

.testimonial i {
    font-size: 2.9rem;
    color: #fca61f;
}

/* Buttons for testimonial carousel */
.testimonial .nextprev-btn {
    border: none;
    background-color: #fff;
}

/* Hover animations for navigation arrows */
.prev:hover, .prev-btn:hover {
    color: #6f34fe;
    transform: translateX(-10px);
    transition-duration: 1s;
}
.next:hover, .next-btn:hover {
    color: #6f34fe;
    transform: translateX(10px);
    transition-duration: 1s;
}

/* 
==================================================================
BLOG SECTION
==================================================================
*/

.blog {
    background-color: #f2f2ff;
}

.blog .blogpost .card {
    border: none;
    border-radius: 5%;
}

.nav-bg {
    background-color: #fff;
}

.blog .blogpost small {
    color: #6f34fe;
    font-size: 1.1rem;
}

.blog .blogpost h4, .blogpost a {
    color: #3f396d;
    font-weight: 700;
    margin-top: 1rem;
    text-decoration: none;
}

.blogpost a:hover {
    color: #fca61f;
}

.blog .blogpost .read-more-btn {
    text-decoration: none;
    color: #fca61f;
    font-size: 1.1rem;
}
.blog .blogpost .read-more-btn:hover {
    color: #6f34fe;
}

/* 
==================================================================
MODAL STYLING
==================================================================
*/

.btn-c {
    margin-left: 94%;
    background-color: transparent;
    border: none;
    color: #fff;
    font-size: 2rem;
    margin-top: -3%;
}

.btn-c i {
    color: #fca61f;
}

.modal-body .content span {
    font-size: 1rem;
}

.modal-body .content small {
    font-size: 1rem;
    color: #6f34fe;
}

/* 
==================================================================
CONTACT SECTION
==================================================================
*/

.contact {
    background-color: #f3f3f3;
}

.contact-details i {
    font-size: 1.5rem;
    color: #fca61f;
}

.contact-details p {
    font-size: 1.2rem;
    margin-left: 1rem;
}

/* Input field focus effect */
.contact-form .form-control:focus {
    box-shadow: none;
    border: 1px solid #fca61f;
}

/* General form input styling */
.contact-form .form-control {
    padding: 10px;
    width: 80%;
}

/* 
==================================================================
FOOTER SECTION
==================================================================
*/

footer {
    background-color: #211e39;
}

footer .link-group a {
    margin-left: 10px;
    margin-right: 10px;
    text-decoration: none;
    color: #6c757d;
    font-size: 1.1rem;
    margin-top: 1rem;
}

footer .link-group a:hover {
    color: #fca61f;
}

/* Social media buttons */
.social-links button {
    border: none;
    margin-right: 1rem;
    font-size: 1.2rem;
    background-color: #fff;
    padding: 14px 15px 10px 15px;
}

/* Dribble icon */
.social-links .dribble {
    color: #f33a7e;
}
.social-links .dribble:hover {
    background-color: #f33a7e;
}

/* WhatsApp icon */
.social-links .whatsapp {
    color: #25D366;
}
.social-links .whatsapp:hover {
    background-color: #25D366;
}

/* Behance icon */
.social-links .behance {
    color: #255afc;
}
.social-links .behance:hover {
    background-color: #255afc;
}

/* Hover animation for social icons */
.social-links button:hover {
    color: #fff;
    transform: translateY(-20px);
    transition-duration: 1s;
}

/* 
==================================================================
BACK TO TOP BUTTON
==================================================================
*/

#btn-back-to-top {
    position: fixed;
    bottom: 40px;
    right: 40px;
    display: none;
    font-size: 1.4rem;
    background-color: #fca61f;
    color: #fff;
    animation: pulse 3s infinite; /* Pulsating effect */
}