@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;500;600&display=swap');


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
}

@media (max-width: 768px) {
    header {
        justify-content: space-between;
    }
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    background: #000;
    color: #fff;
    scroll-behavior: smooth;
}

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}

html, body {
    overflow-x: hidden; /* used for hiding the horizontal scrollbar */
    width: 100%;
}

/* Header & Navbar */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem 5%;
    background-color: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    transition: all 0.3s ease;
}

header.scrolled {
    background-color: rgba(0, 0, 0, 0.95);
}

.logo {
    font-size: 2.5rem;
    color: #b74b4b;
    font-weight: 700;
    transition: 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

nav {
    display: flex;
    gap: 2rem;
}

nav a {
    font-size: 1.6rem;
    color: #fff;
    font-weight: 500;
    transition: 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
}

nav a:hover, nav a.active {
    color: #b74b4b;
    background: rgba(183, 75, 75, 0.1);
}

.menu-toggle {
    display: none;
    font-size: 2.4rem;
    cursor: pointer;
    color: #fff;
}

/* Home Section */
.home {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 10rem 9% 5rem;
    gap: 0rem;
}

.home-content {
    flex: 1;
}

.home-content h1 {
    font-size: 5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.home-content h1 span {
    color: #b74b4b;
}

.typing-text {
    font-size: 3rem;
    margin: 10px 0;
}

.typewriter {
    color: #b74b4b;
}

.home-content h3 {
    font-size: 3.2rem;
    margin-bottom: 2rem;
    font-weight: 600;
}

.home-content p {
    font-size: 1.6rem;
    margin-bottom: 3rem;
    line-height: 1.6;
    color: #ccc;
}

.home-img {
    
    flex: 1;
    display: flex;
    justify-content: center;
}

.home-img img {
    
    width: 100%;
    max-width: 400px;
    height: auto;
    border-radius: 1rem;
    mix-blend-mode: lighten; 
}

/* Social Icons */
.social-icons {
    display: flex;
    gap: 5.0rem;
    margin-bottom: 3rem;
}

.social-icons a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 4.5rem;
    height: 4.5rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    font-size: 2rem;
    color: #b74b4b;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: #b74b4b;
    color: #fff;
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(183, 75, 75, 0.4);
}

/* Button */
.btn {
    display: inline-block;
    padding: 1.2rem 5rem;
    background: #b74b4b;
    color: #fff;
    border-radius: 5rem;
    font-size: 1.6rem;
    font-weight: 600;
    letter-spacing: 0.1rem;
    transition: all 0.3s ease;
    box-shadow: 0 5px 15px rgba(183, 75, 75, 0.3);
}

.btn:hover {
    background: #fff;
    color: #b74b4b;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(183, 75, 75, 0.5);
}

/*  On Mobile */
@media (max-width: 768px) {
    
    .social-icons {
        display: flex;
        justify-content: center;
        width: 100% !important;
        margin-bottom: 2rem;
    }

    .btn-group {
        display: flex;
        justify-content: center;
        gap: 1.5rem; /* Space between buttons */
        width: 100%;
    }
}

/* Skills Section */
.skills-section {
    padding: 0.5rem 9% 5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.skills-title {
    font-size: 4.5rem;
    text-align: center;
    margin-bottom: 5rem;
    color: #b74b4b;
}

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

.skill-card {
    background: rgba(30, 30, 30, 0.7);
    border-radius: 1rem;
    padding: 2.5rem;
    transition: all 0.3s ease;
    border-left: 4px solid #b74b4b;
    box-shadow: 0 5px 15px rgba(183, 75, 75, 0.1);
}

.skill-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(183, 75, 75, 0.2);
    background: rgba(40, 40, 40, 0.9);
}

.skill-icon {
    font-size: 3rem;
    color: #b74b4b;
    margin-bottom: 1.5rem;
}

.skill-name {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #fff;
}

.skill-desc {
    font-size: 1.5rem;
    color: #ccc;
    line-height: 1.6;
}

/* Education Section */
.education-section {
    padding: 0.5rem 9% 5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.education-title {
    font-size: 4.5rem;
    text-align: center;
    margin-bottom: 5rem;
    color: #b74b4b;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::after {
    content: '';
    position: absolute;
    width: 4px;
    background-color: #b74b4b;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.edu-card {
    position: relative;
    background: rgba(30, 30, 30, 0.7);
    width: 46%;
    padding: 2.5rem;
    border-radius: 1rem;
    margin-bottom: 3rem;
    box-shadow: 0 5px 15px rgba(183, 75, 75, 0.1);
    transition: all 0.3s ease;
}

.edu-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(183, 75, 75, 0.2);
    background: rgba(40, 40, 40, 0.9);
}

.edu-card::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background-color: #b74b4b;
    border-radius: 50%;
    top: 30px;
    z-index: 1;
    border: 3px solid #0a0a0a;
}

/* CARD POSITIONING */
.left {
    left: 0;
}

.right {
    left: 54%;
}

/* DOT POSITIONING */
.left::after {
    right: calc(-9.5% - 10px); 
}

.right::after {
    left: calc(-9.5% - 10px);
}

.edu-degree {
    font-size: 2.2rem;
    color: #b74b4b;
    margin-bottom: 1rem;
}

.edu-details {
    font-size: 1.5rem;
    color: #ccc;
    line-height: 1.6;
}

.edu-details p {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
}

.edu-details i {
    margin-right: 0.8rem;
    color: #b74b4b;
    width: 1.5rem;
}

/*MOBILE RESPONSIVENESS (Dots & Spacing) */
@media (max-width: 991px) {
    
    .timeline::after {
        left: 31px;
        transform: none;
    }
    
    .edu-card {
        width: 100%;
        padding-right: 25px;
        padding-left: 80px !important; 
        left: 0 !important;
        margin: 0 0 3rem 0 !important;
    }
    
    .right {
        left: 0;
    }

    .edu-card::after, .left::after, .right::after {
        right: auto !important; 
        left: 21px !important; 
    }
}

/* Contact Section */
.contact-section {
    padding: 0.5rem 9% 5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-title {
    font-size: 4.5rem;
    text-align: center;
    margin-bottom: 5rem;
    color: #b74b4b;
}

.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 5rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.info-card {
    background: rgba(30, 30, 30, 0.7);
    padding: 2.5rem;
    border-radius: 1rem;
    transition: all 0.3s ease;
    border-left: 4px solid #b74b4b;
    box-shadow: 0 5px 15px rgba(183, 75, 75, 0.1);
}

.info-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(183, 75, 75, 0.2);
    background: rgba(40, 40, 40, 0.9);
}

.info-card i {
    font-size: 3rem;
    color: #b74b4b;
    margin-bottom: 1.5rem;
}

.info-card h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #fff;
}

.info-card p, .info-card a {
    font-size: 1.5rem;
    color: #ccc;
    line-height: 1.6;
    transition: color 0.3s ease;
}

.info-card a:hover {
    color: #b74b4b;
}

.contact-form {
    background: rgba(30, 30, 30, 0.7);
    padding: 3rem;
    border-radius: 1rem;
    box-shadow: 0 5px 15px rgba(183, 75, 75, 0.1);
    transition: all 0.3s ease;
}

.contact-form:hover {
    box-shadow: 0 15px 30px rgba(183, 75, 75, 0.2);
}

.input-group {
    margin-bottom: 2rem;
    position: relative;
}

.input-group input,
.input-group textarea {
    width: 100%;
    padding: 1.5rem;
    background: rgba(20, 20, 20, 0.8);
    border: 1px solid #333;
    border-radius: 0.5rem;
    color: #fff;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.input-group input:focus,
.input-group textarea:focus {
    border-color: #b74b4b;
    box-shadow: 0 0 10px rgba(183, 75, 75, 0.3);
}

.input-group label {
    position: absolute;
    left: 1.5rem;
    top: 1.5rem;
    color: #999;
    font-size: 1.5rem;
    transition: all 0.3s ease;
    pointer-events: none;
}

.input-group input:focus + label,
.input-group input:valid + label,
.input-group textarea:focus + label,
.input-group textarea:valid + label {
    top: -1rem;
    left: 1rem;
    font-size: 1.2rem;
    background: #0a0a0a;
    padding: 0 0.5rem;
    color: #b74b4b;
}

.submit-btn {
    display: inline-block;
    padding: 1.2rem 3rem;
    background: #b74b4b;
    color: #fff;
    border-radius: 5rem;
    font-size: 1.6rem;
    font-weight: 600;
    letter-spacing: 0.1rem;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    box-shadow: 0 5px 15px rgba(183, 75, 75, 0.3);
}

.submit-btn:hover {
    background: #fff;
    color: #b74b4b;
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(183, 75, 75, 0.5);
}

/* Responsive Design */
@media (max-width: 1200px) {
    html {
        font-size: 55%;
    }
}

@media (max-width: 991px) {
    .home {
        flex-direction: column;
        text-align: center;
    }
    
    .home-img {
        margin-bottom: 0rem;
    }
    
    .home-img img {
        max-width: 350px;
    }
    
    .timeline::after {
        left: 31px;
    }
    
    .edu-card {
        width: 100%;
        padding-left: 4rem;
        padding-right: 2rem;
    }
    
    .edu-card::after {
        left: 21px;
    }
    
    .left, .right {
        left: 0;
    }
}

@media (max-width: 768px) {
    .menu-toggle {
        display: block;
        cursor: pointer;
        z-index: 1001;
    }
    
    nav {
        position: fixed;
        top: 8rem;
        right: -100%;
        width: 80%;
        height: 100vh !important;
        background: #0a0a0a;
        border-left: 1px solid rgba(183, 75, 75, 0.3);
        box-shadow: -5px 0 15px rgba(0,0,0,0.5);
        flex-direction: column;
        align-items: center;
        padding: 2rem 0;
        transition: 0.3s ease;
    }
    
    nav.active {
        right: 0;
    }
    
    .home-content h1 {
        font-size: 4.5rem;
    }
    
    .home-content h3 {
        font-size: 2.8rem;
    }
    
    .skills-title, 
    .education-title,
    .contact-title {
        font-size: 3.5rem;
    }
    
    .contact-container {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 576px) {
    .home-content h1 {
        font-size: 3.8rem;
    }
    
    .home-content h3 {
        font-size: 2.4rem;
    }
    
    .btn, .submit-btn {
        padding: 1rem 2.5rem;
        font-size: 1.4rem;
    
    }
}

/* ========================================
   PROJECT SECTION — Horizontal Carousel
   ======================================== */

.project-section {
    padding: 0.5rem 0 5rem;
    max-width: 1400px;
    margin: 0 auto;
    overflow: hidden;
}

.project-section .heading {
    font-size: 4.5rem;
    color: #b74b4b;
    text-align: center;
    margin-bottom: 4rem;
}

/* Carousel Wrapper */
.project-carousel-wrapper {
    position: relative;
    padding: 0 5%;
}

/* Gradient fade overlays */
.project-carousel-wrapper::before,
.project-carousel-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 6rem;
    z-index: 2;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.project-carousel-wrapper::before {
    left: 0;
    background: linear-gradient(to right, #000 0%, transparent 100%);
}

.project-carousel-wrapper::after {
    right: 0;
    background: linear-gradient(to left, #000 0%, transparent 100%);
}

/* Scrolling Track */
.project-carousel-track {
    display: flex;
    gap: 2.5rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    padding: 2rem 1rem 3rem;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.project-carousel-track::-webkit-scrollbar {
    display: none;
}

/* Project Card */
.project-card {
    flex: 0 0 380px;
    min-width: 320px;
    max-width: 400px;
    background: rgba(30, 30, 30, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(183, 75, 75, 0.15);
    border-radius: 1.5rem;
    overflow: hidden;
    scroll-snap-align: start;
    transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
    display: flex;
    flex-direction: column;
    position: relative;
}

.project-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(183, 75, 75, 0.25);
    border-color: rgba(183, 75, 75, 0.4);
}

/* Thumbnail */
.project-card-thumb {
    width: 100%;
    height: 200px;
    position: relative;
    overflow: hidden;
}

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

.project-card:hover .project-card-thumb img {
    transform: scale(1.08);
}

/* Gradient placeholder thumbnails */
.project-card-thumb .thumb-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: rgba(255, 255, 255, 0.3);
    transition: color 0.4s ease;
}

.project-card:hover .thumb-placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.thumb-gradient-1 { background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%); }
.thumb-gradient-2 { background: linear-gradient(135deg, #1a1a1a 0%, #2d1b1b 50%, #4a1e1e 100%); }
.thumb-gradient-3 { background: linear-gradient(135deg, #0d1117 0%, #161b22 50%, #21262d 100%); }
.thumb-gradient-4 { background: linear-gradient(135deg, #1b2838 0%, #1e3a5f 50%, #0d1b2a 100%); }
.thumb-gradient-5 { background: linear-gradient(135deg, #1a1a2e 0%, #2d1b34 50%, #16213e 100%); }

/* Status Badge */
.project-status-badge {
    position: absolute;
    top: 1.2rem;
    right: 1.2rem;
    padding: 0.4rem 1.2rem;
    border-radius: 5rem;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 0.05rem;
    text-transform: uppercase;
    z-index: 1;
}

.project-status-badge.completed {
    background: rgba(46, 154, 69, 0.85);
    color: #fff;
}

.project-status-badge.ongoing {
    background: rgba(183, 75, 75, 0.85);
    color: #fff;
}

.edu-school-name {
    display: flex; 
    align-items: flex-start; 
    gap: 10px;
}

.edu-school-name i {
    margin-top: 5px; 
    flex-shrink: 0;
}

.board-name {
    font-size: 0.9em; 
    color: #999;
}

/* Card Body */
.project-card-body {
    padding: 2rem 2.2rem 2.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.project-card-title {
    font-size: 2rem;
    font-weight: 600;
    color: #fff;
    margin-bottom: 0.8rem;
    line-height: 1.3;
}

.project-card-desc {
    font-size: 1.4rem;
    color: #ccc;
    line-height: 1.6;
    margin-bottom: 1.5rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Tech Badges */
.project-tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
}

.tech-badge {
    padding: 0.3rem 1rem;
    background: rgba(183, 75, 75, 0.12);
    border: 1px solid rgba(183, 75, 75, 0.3);
    border-radius: 5rem;
    font-size: 1.1rem;
    color: #d65d5d;
    font-weight: 500;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.project-card:hover .tech-badge {
    background: rgba(183, 75, 75, 0.2);
    border-color: rgba(183, 75, 75, 0.5);
}

/* Feature List */
.project-features {
    list-style: none;
    margin-bottom: 2rem;
    flex: 1;
}

.project-features li {
    font-size: 1.3rem;
    color: #aaa;
    padding: 0.3rem 0;
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.project-features li i {
    color: #b74b4b;
    font-size: 1rem;
    flex-shrink: 0;
}

/* Card Buttons */
.project-card-actions {
    display: flex;
    gap: 1rem;
    margin-top: auto;
}

.project-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.8rem;
    border-radius: 5rem;
    font-size: 1.3rem;
    font-weight: 600;
    transition: all 0.3s ease;
    text-decoration: none;
    white-space: nowrap;
}

.project-btn-primary {
    background: #b74b4b;
    color: #fff;
    box-shadow: 0 4px 12px rgba(183, 75, 75, 0.3);
}

.project-btn-primary:hover {
    background: #d65d5d;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(183, 75, 75, 0.4);
}

.project-btn-secondary {
    background: transparent;
    color: #b74b4b;
    border: 2px solid #b74b4b;
}

.project-btn-secondary:hover {
    background: #b74b4b;
    color: #fff;
    transform: translateY(-2px);
}

/* Like Button */
.project-btn-like {
    background: transparent;
    color: #ccc;
    border: 2px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    margin-left: auto;
    outline: none;
    box-shadow: none;
    font-family: inherit;
}

.project-btn-like:hover {
    background: rgba(183, 75, 75, 0.1);
    color: #b74b4b;
    border-color: rgba(183, 75, 75, 0.5);
    transform: translateY(-2px);
}

.project-btn-like.liked {
    background: #b74b4b;
    color: #fff;
    border-color: #b74b4b;
    animation: heartBeat 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes heartBeat {
    0% { transform: scale(1); }
    50% { transform: scale(1.3); }
    100% { transform: scale(1); }
}

/* Carousel Navigation Arrows */
.carousel-nav {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2rem;
}

.carousel-arrow {
    width: 4.5rem;
    height: 4.5rem;
    border-radius: 50%;
    border: 2px solid rgba(183, 75, 75, 0.4);
    background: rgba(30, 30, 30, 0.7);
    color: #b74b4b;
    font-size: 1.8rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.carousel-arrow:hover {
    background: #b74b4b;
    color: #fff;
    border-color: #b74b4b;
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(183, 75, 75, 0.4);
}

.carousel-arrow:active {
    transform: scale(0.95);
}

/* Scroll Indicator Dots */
.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    margin-top: 2rem;
}

.carousel-dot {
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background: rgba(183, 75, 75, 0.25);
    transition: all 0.3s ease;
    cursor: pointer;
}

.carousel-dot.active {
    background: #b74b4b;
    transform: scale(1.3);
    box-shadow: 0 0 8px rgba(183, 75, 75, 0.5);
}

/* Project Section Responsive */
@media (max-width: 1200px) {
    .project-card {
        flex: 0 0 340px;
        min-width: 300px;
    }
}

@media (max-width: 768px) {
    .project-section .heading {
        font-size: 3.5rem;
    }

    .project-carousel-wrapper {
        padding: 0 3%;
    }

    .project-carousel-wrapper::before,
    .project-carousel-wrapper::after {
        width: 3rem;
    }

    .project-card {
        flex: 0 0 300px;
        min-width: 280px;
    }

    .project-card-thumb {
        height: 170px;
    }
}

@media (max-width: 576px) {
    .project-card {
        flex: 0 0 85vw;
        min-width: 260px;
        max-width: 85vw;
    }

    .project-card-body {
        padding: 1.5rem 1.8rem 2rem;
    }

    .carousel-arrow {
        width: 4rem;
        height: 4rem;
        font-size: 1.5rem;
    }
}

/* Footer Styling */
.footer {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;   
    padding: 2rem 9%;
    background: #0a0a0a00;
    border-top: 5px solid #00000000;
}

.footer-text p {
    font-size: 1.5rem;
    color: #ccc;
    margin: 0;
    text-align: center;
}

.footer-iconTop {
    position: absolute;
    right: 1%;          /* Pins it to the right of the footer */
}

.footer-iconTop a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 0.8rem 1rem;
    background: #b74b4b;
    border-radius: 0.8rem;
    transition: all 0.5s ease;
}

.footer-iconTop a:hover {
    box-shadow: 0 0 1rem #b74b4b;
}

.footer-iconTop a i {
    font-size: 2.4rem;
    color: #fff;
}

/* Menu Button (Hamburger icon) */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
        cursor: pointer;
        z-index: 1001;
    }
    
    header {
        justify-content: space-between;
    }
}

/* ========================================
   ACHIEVEMENTS SECTION — Modern Grid
   ======================================== */

.achievements-section {
    padding: 0.5rem 9% 5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.achievements-title {
    font-size: 4.5rem;
    text-align: center;
    margin-bottom: 5rem;
    color: #b74b4b;
}

.achievements-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

/* Achievement Card — Grid Version */
.achievement-card {
    background: rgba(30, 30, 30, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 1.5rem;
    overflow: hidden;
    border: 1px solid rgba(183, 75, 75, 0.12);
    transition: all 0.4s ease;
    display: flex;
    flex-direction: column;
    position: relative;
    cursor: pointer;
}

.achievement-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 45px rgba(183, 75, 75, 0.22);
    border-color: rgba(183, 75, 75, 0.35);
}

/* Card Image — Hidden by default, toggled via JS click */
.achievement-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    z-index: 10;
    background: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    gap: 1.5rem;
    border-radius: 1.5rem;
    flex-wrap: wrap;
}

.achievement-card.show-image .achievement-image {
    opacity: 1;
    visibility: visible;
}

.achievement-image img {
    max-width: 100%;
    max-height: 80%;
    border-radius: 0.8rem;
    object-fit: contain;
    box-shadow: 0 5px 25px rgba(183, 75, 75, 0.2);
    transition: transform 0.3s ease;
}

.achievement-image img:hover {
    transform: scale(1.05);
}

/* Card Content */
.achievement-content {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    flex: 1;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    z-index: 1;
}

/* Icon Circle */
.achievement-icon {
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    background: rgba(183, 75, 75, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.achievement-icon i {
    font-size: 2.2rem;
    color: #b74b4b;
    transition: all 0.3s ease;
}

.achievement-card:hover .achievement-icon {
    background: rgba(183, 75, 75, 0.25);
    transform: scale(1.08);
}

.achievement-card:hover .achievement-icon i {
    color: #d65d5d;
}

/* Title */
.achievement-name {
    font-size: 2rem;
    margin-bottom: 0.8rem;
    color: #fff;
    font-weight: 600;
    line-height: 1.3;
}

/* Description */
.achievement-desc {
    font-size: 1.4rem;
    color: #ccc;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex: 1;
}

.achievement-desc strong {
    color: #e0e0e0;
}

/* Meta Info (date, org) */
.achievement-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    margin-bottom: 1.8rem;
}

.achievement-meta span {
    font-size: 1.2rem;
    color: #999;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.achievement-meta span i {
    color: #b74b4b;
    font-size: 1.1rem;
}

/* Top Performer Badge */
.achievement-highlight {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    color: #b74b4b;
    font-weight: 600;
    margin-bottom: 1rem;
    padding: 0.4rem 1.2rem;
    background: rgba(183, 75, 75, 0.1);
    border-radius: 5rem;
    width: fit-content;
}

/* Links */
.achievement-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-top: auto;
}

.achievement-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 2rem;
    background: transparent;
    border: 2px solid #b74b4b;
    color: #b74b4b;
    border-radius: 5rem;
    font-size: 1.3rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.achievement-link:hover {
    background: #b74b4b;
    color: #fff;
    box-shadow: 0 4px 15px rgba(183, 75, 75, 0.4);
    transform: translateY(-2px);
}

/* View More Container */
.view-more-container {
    text-align: center;
    margin-top: 4rem;
}

/* Responsive Design for Achievements */
@media (max-width: 991px) {
    .achievements-container {
        grid-template-columns: 1fr;
        max-width: 600px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .achievements-title {
        font-size: 3.5rem;
    }

    .achievement-content {
        padding: 2rem;
    }
}

@media (max-width: 576px) {
    .achievements-section {
        padding: 0.5rem 5% 4rem;
    }

    .achievement-name {
        font-size: 1.8rem;
    }
}

/* ========================================
   TERMINAL WIDGET CSS
   ======================================== */
.terminal-widget-container {
    position: fixed;
    bottom: 2rem;
    left: 2rem; /* Left corner so it doesn't overlap scroll-to-top which is usually right */
    z-index: 9999;
    font-family: 'Consolas', 'Courier New', monospace;
}

.terminal-toggle-btn {
    width: 5rem;
    height: 5rem;
    border-radius: 50%;
    background: #b74b4b;
    color: #fff;
    font-size: 2rem;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    z-index: 10000;
}

.terminal-toggle-btn:hover {
    transform: scale(1.1);
    background: #d85a5a;
}

.terminal-window {
    position: fixed;
    bottom: 6rem;
    left: 2rem;
    width: 350px;
    height: 400px;
    min-width: 300px;
    min-height: 200px;
    background: rgba(25, 25, 25, 0.95);
    border: 1px solid #333;
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    backdrop-filter: blur(10px);
    resize: both; /* Allow resizing */
    z-index: 99999;
}

.terminal-window.is-dragging {
    transition: none; /* Disable transition during drag */
    opacity: 0.9;
}

.terminal-window.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.terminal-header {
    background: #333;
    padding: 0.8rem 1rem;
    display: flex;
    align-items: center;
    border-bottom: 1px solid #444;
    cursor: move; /* Drag indicator */
    user-select: none;
}

.terminal-buttons {
    display: flex;
    gap: 0.6rem;
}

.terminal-btn {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    cursor: pointer;
}

.terminal-btn.close { background: #ff5f56; }
.terminal-btn.minimize { background: #ffbd2e; }
.terminal-btn.maximize { background: #27c93f; }

.terminal-title {
    color: #ccc;
    font-size: 1.2rem;
    margin-left: auto;
    margin-right: auto;
    transform: translateX(-20px);
}

.terminal-body {
    padding: 1.5rem;
    flex-grow: 1;
    overflow-y: auto;
    color: #f1f1f1;
    font-size: 1.3rem;
    line-height: 1.5;
    position: relative;
    /* CRT Text Glow */
    text-shadow: 0 0 2px rgba(241, 241, 241, 0.5);
    animation: crt-flicker 0.15s infinite;
}

/* CRT Scanlines Overlay */
.terminal-body::after {
    content: " ";
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
    z-index: 2;
    background-size: 100% 2px, 3px 100%;
    pointer-events: none;
}

@keyframes crt-flicker {
    0% { opacity: 0.98; }
    50% { opacity: 1; }
    100% { opacity: 0.99; }
}


.terminal-body::-webkit-scrollbar {
    width: 6px;
}
.terminal-body::-webkit-scrollbar-thumb {
    background: #444;
    border-radius: 3px;
}

.terminal-welcome {
    color: #27c93f;
    margin-bottom: 1rem;
}

.terminal-input-line {
    display: flex;
    margin-top: 1rem;
    align-items: center;
}

.terminal-prompt {
    color: #27c93f;
    margin-right: 0.8rem;
    white-space: nowrap;
}

.terminal-input {
    background: transparent;
    border: none;
    color: #f1f1f1;
    font-family: inherit;
    font-size: inherit;
    flex-grow: 1;
    outline: none;
    width: 100%;
}

.terminal-echo {
    margin-top: 1rem;
    margin-bottom: 0.5rem;
}

.cmd-response {
    color: #ccc;
    margin-bottom: 1.5rem;
    padding-left: 1rem;
    border-left: 2px solid #555;
}

.cmd-highlight {
    color: #ffbd2e;
}

.cmd-name {
    color: #b74b4b;
    font-weight: bold;
}

.cmd-error {
    color: #ff5f56;
}

/* Mobile Responsiveness for Terminal */
@media (max-width: 576px) {
    .terminal-window {
        width: 300px;
        height: 350px;
        left: 0;
    }
}

/* --- Terminal Light Theme --- */
.terminal-window.light-theme {
    background: rgba(245, 245, 245, 0.95);
    border-color: #ddd;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.terminal-window.light-theme .terminal-header {
    background: #e0e0e0;
    border-bottom: 1px solid #ccc;
}

.terminal-window.light-theme .terminal-title {
    color: #555;
}

.terminal-window.light-theme .terminal-body {
    color: #333;
}

.terminal-window.light-theme .terminal-prompt {
    color: #027a19;
}

.terminal-window.light-theme .terminal-input {
    color: #333;
}

.terminal-window.light-theme .cmd-response {
    color: #444;
    border-left-color: #aaa;
}

.terminal-window.light-theme .cmd-highlight {
    color: #d35400;
}

.terminal-window.light-theme .cmd-welcome {
    color: #027a19;
}

/* --- Matrix Canvas Overlay --- */
#matrix-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 100000;
    pointer-events: none;
    transition: opacity 0.5s ease;
    opacity: 1;
}

#matrix-canvas.matrix-hidden {
    opacity: 0;
    pointer-events: none;
}

/* ========================================
   CUSTOM INTERACTIVE CURSOR
   ======================================== */
body {
    cursor: none; /* Hide default cursor */
}

/* Ensure links and buttons don't show the default pointer either */
a, button, .project-card, .achievement-detail-card, .menu-toggle, .terminal-toggle-btn {
    cursor: none;
}

.cursor-dot {
    width: 8px;
    height: 8px;
    background-color: #b74b4b;
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 1000000; /* Highest priority */
    transition: width 0.2s, height 0.2s, background-color 0.2s;
}

.cursor-outline {
    width: 30px;
    height: 30px;
    border: 2px solid rgba(183, 75, 75, 0.5);
    border-radius: 50%;
    position: fixed;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 999999;
    transition: width 0.2s, height 0.2s, background-color 0.2s, border-color 0.2s;
}

/* Hover effects */
.cursor-dot.cursor-hover {
    background-color: transparent;
}

.cursor-outline.cursor-hover {
    width: 50px;
    height: 50px;
    background-color: rgba(183, 75, 75, 0.1);
    border-color: #b74b4b;
}

/* ========================================
   GLOBAL INTERACTIVE FEATURES
   ======================================== */

/* Hide browser default scrollbar */
::-webkit-scrollbar {
    display: none;
}
* {
    scrollbar-width: none;
}

/* 1. Scroll Progress Bar */
#scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: #b74b4b;
    z-index: 100000;
    width: 0%;
    pointer-events: none;
    box-shadow: 0 0 10px #b74b4b;
}

/* 2. Page Transition Overlay */
.page-transition {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #1e1e1e;
    z-index: 999999;
    transform: translateY(-100%);
    transition: transform 0.5s cubic-bezier(0.86, 0, 0.07, 1);
    pointer-events: none;
    display: flex;
    justify-content: center;
    align-items: center;
}

.page-transition::after {
    content: '';
    width: 50px;
    height: 50px;
    border: 3px solid rgba(183,75,75,0.3);
    border-radius: 50%;
    border-top-color: #b74b4b;
    animation: spin 1s ease-in-out infinite;
}

.page-transition.is-active {
    transform: translateY(0);
    pointer-events: all;
}

/* 3. Particles JS Container */
#particles-js {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0; /* Behind hero content */
    pointer-events: auto; /* Allow interactivity */
}

/* Ensure hero content stays above particles */
.home-content, .home-img {
    position: relative;
    z-index: 10;
}