@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --bg-color: #080808;
    --card-bg: #121110;
    --card-bg-hover: #1a1918;
    --border-color: #1d1b1a;
    --border-color-hover: #2d2a29;
    --text-primary: #ffffff;
    --text-secondary: #9c9490;
    --accent-color: #f46c38;
    --accent-color-rgb: 244, 108, 56;
    --accent-glow: rgba(244, 108, 56, 0.15);

    --nav-bg: rgba(18, 17, 16, 0.85);
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --font-heading: 'Plus Jakarta Sans', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-color);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-color-hover);
}

/* Layout Container */
.app-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    max-width: 1340px;
    margin: 0 auto;
    padding: 24px;
    position: relative;
}

@media (min-width: 1034px) {
    .app-container {
        grid-template-columns: 360px 1fr;
        gap: 80px;
        padding: 64px 32px;
        align-items: start;
    }
}

/* Profile Sidebar (Left Column) */
.profile-sidebar {
    width: 100%;
}

@media (min-width: 1024px) {
    .profile-sidebar {
        position: relative;
        display: flex;
        flex-direction: column;
    }
}

.profile-card {
    background-color: #ffffff;
    border: 1px solid #e5e5ea;
    border-radius: 28px;
    padding: 32px;
    text-align: center;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}

.profile-card:hover {
    border-color: #d1d1d6;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
}

/* Image container */
.profile-img-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 1080 / 1434;
    margin: 0 auto 24px;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid #e5e5ea;
}

.profile-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.profile-card:hover .profile-img-wrapper img {
    transform: scale(1.03);
}

.profile-info h1 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
    color: #111111;
}

.profile-info .role {
    font-size: 0.95rem;
    color: #555555;
    font-weight: 500;
    margin-bottom: 24px;
    display: block;
}

.profile-bio {
    font-size: 0.9rem;
    color: #444444;
    line-height: 1.5;
    margin-bottom: 32px;
    text-align: left;
    border-top: 1px solid #e5e5ea;
    padding-top: 24px;
}

.profile-bio ul {
    list-style: none;
}

.profile-bio li {
    margin-bottom: 12px;
    position: relative;
    padding-left: 20px;
}

.profile-bio li::before {
    content: "•";
    position: absolute;
    left: 4px;
    color: var(--accent-color);
}

/* Action Buttons */
.profile-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.btn {
    font-family: var(--font-heading);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    gap: 8px;
}

.btn-primary {
    background-color: var(--accent-color);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #ff8554;
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(244, 108, 56, 0.25);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background-color: rgba(244, 108, 56, 0.1);
    border-color: var(--accent-color);
    color: var(--accent-color);
    transform: translateY(-2px);
}

/* Specific button styles for the white profile card */
.profile-card .btn-secondary {
    color: #111111;
    border: 1px solid #e5e5ea;
}

.profile-card .btn-secondary:hover {
    background-color: rgba(244, 108, 56, 0.08);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

/* Social icons */
.profile-socials {
    display: flex;
    justify-content: center;
    gap: 16px;
    border-top: 1px solid #e5e5ea;
    padding-top: 24px;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 1.1rem;
    text-decoration: none;
    transition: var(--transition);
}

.social-link:hover {
    color: var(--accent-color);
    border-color: var(--accent-color);
    background-color: rgba(244, 108, 56, 0.05);
    transform: translateY(-2px);
}

.profile-card .social-link {
    border: 1px solid #e5e5ea;
    color: #555555;
}

.profile-card .social-link:hover {
    color: var(--accent-color);
    border-color: var(--accent-color);
    background-color: rgba(244, 108, 56, 0.05);
}

/* Right Content Area */
.content-area {
    position: relative;
    width: 100%;
    overflow-x: hidden;
}

/* Floating Navigation Pill */
.nav-dock-container {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    width: calc(100% - 48px);
    max-width: 450px;
}

@media (min-width: 1024px) {
    .nav-dock-container {
        position: relative;
        top: auto;
        bottom: auto;
        left: auto;
        transform: none;
        display: flex;
        justify-content: center;
        max-width: none;
        width: 100%;
        margin-top: 10px;
        margin-bottom: 40px;
    }
}

.nav-dock {
    display: flex;
    justify-content: space-around;
    align-items: center;
    background-color: var(--nav-bg);
    border: 1px solid var(--border-color);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 100px;
    padding: 6px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    width: 100%;
}

@media (min-width: 1024px) {
    .nav-dock {
        width: auto;
        gap: 8px;
        padding: 6px 12px;
    }
}

.nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 500;
    padding: 10px 14px;
    border-radius: 100px;
    transition: var(--transition);
    cursor: pointer;
    flex: 1;
}

@media (min-width: 1024px) {
    .nav-item {
        flex-direction: row;
        gap: 8px;
        font-size: 0.85rem;
        padding: 8px 16px;
        flex: none;
    }
}

.nav-item i {
    font-size: 1.1rem;
    margin-bottom: 3px;
    transition: var(--transition);
}

@media (min-width: 1024px) {
    .nav-item i {
        font-size: 0.95rem;
        margin-bottom: 0;
    }
}

.nav-item span {
    font-size: 0.7rem;
}

@media (min-width: 1024px) {
    .nav-item span {
        font-size: 0.85rem;
    }
}

.nav-item:hover {
    color: var(--text-primary);
}

.nav-item.active {
    background-color: var(--accent-color);
    color: #000000;
}

/* View Tabs */
.view-tab {
    display: none;
    opacity: 0;
    transform: translateY(15px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.view-tab.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

/* Home Section Styles */
.hero-wrapper {
    margin-bottom: 48px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.2rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -2px;
    text-transform: uppercase;
    margin-bottom: 24px;
    display: flex;
    flex-direction: column;
}

.hero-title-primary {
    color: var(--text-primary);
}

.hero-title-secondary {
    color: rgba(255, 255, 255, 0.12);
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 4.8rem;
    }
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
    font-weight: 400;
    line-height: 1.6;
}

/* Stats Section */
.stats-row-v2 {
    display: flex;
    flex-wrap: wrap;
    gap: 24px 48px;
    margin-bottom: 48px;
    margin-top: 32px;
}

.stat-item-v2 {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.stat-item-v2 h3 {
    font-family: var(--font-heading);
    font-size: 3.8rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.1;
    margin: 0;
    letter-spacing: -2px;
}

.stat-item-v2 p {
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-secondary);
    line-height: 1.3;
    letter-spacing: 0.5px;
    margin-top: 8px;
    margin-bottom: 0;
}

/* Section Header */
.section-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 32px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 16px;
}

.section-header h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.section-header .section-link {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.section-header .section-link:hover {
    color: var(--accent-color);
}

/* Project Cards Grid */
.projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    margin-bottom: 48px;
}

@media (min-width: 768px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.project-card-v2 {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.project-card-v2:hover {
    border-color: var(--accent-color);
    transform: translateY(-4px);
}

.project-media-wrapper {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background-color: #08080a;
    overflow: hidden;
    border-bottom: 1px solid var(--border-color);
}

.project-media-wrapper video,
.project-media-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.project-card-v2:hover .project-media-wrapper img {
    transform: scale(1.03);
}

.video-overlay-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #fff;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    pointer-events: none;
    opacity: 0.8;
    transition: var(--transition);
}

.project-media-wrapper:hover .video-overlay-play {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.8);
}

.project-info-v2 {
    padding: 24px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.tag {
    font-size: 0.75rem;
    background-color: rgba(244, 108, 56, 0.05);
    color: var(--accent-color);
    padding: 4px 10px;
    border-radius: 100px;
    border: 1px solid rgba(244, 108, 56, 0.15);
    font-weight: 500;
}

.project-info-v2 h4 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.project-card-v2:hover .project-info-v2 h4 {
    color: var(--accent-color);
}

.project-info-v2 p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 20px;
    flex-grow: 1;
}

.project-links {
    display: flex;
    gap: 12px;
}

.project-links .btn {
    padding: 8px 16px;
    font-size: 0.85rem;
    border-radius: 10px;
}

/* Experience Tab Styles */
.timeline-v2 {
    position: relative;
    padding-left: 24px;
    border-left: 1px solid var(--border-color);
    margin-bottom: 48px;
}

.timeline-v2-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-v2-item:last-child {
    margin-bottom: 0;
}

.timeline-v2-marker {
    position: absolute;
    left: -30px;
    top: 6px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background-color: var(--accent-color);
    border: 3px solid var(--bg-color);
    box-shadow: 0 0 0 1px var(--accent-color);
    transition: var(--transition);
}

.timeline-v2-item:hover .timeline-v2-marker {
    transform: scale(1.3);
}

.timeline-v2-header {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    margin-bottom: 12px;
}

@media (min-width: 768px) {
    .timeline-v2-header {
        flex-direction: row;
        align-items: flex-start;
    }
}

.timeline-v2-title h4 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 4px;
}

.timeline-v2-item:hover .timeline-v2-title h4 {
    color: var(--accent-color);
}

.timeline-v2-title .company {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.timeline-v2-date {
    font-size: 0.85rem;
    color: var(--accent-color);
    font-weight: 500;
    margin-top: 4px;
}

@media (min-width: 768px) {
    .timeline-v2-date {
        margin-top: 0;
    }
}

.timeline-v2-content {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.timeline-v2-content ul {
    list-style: none;
}

.timeline-v2-content li {
    margin-bottom: 8px;
    position: relative;
    padding-left: 16px;
}

.timeline-v2-content li::before {
    content: "–";
    position: absolute;
    left: 0;
    color: var(--accent-color);
}

/* Tools Tab Grid */
.tools-section-wrapper {
    margin-bottom: 48px;
}

.tools-section-wrapper:last-child {
    margin-bottom: 0;
}

.tools-section-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
}

@media (min-width: 600px) {
    .tools-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 768px) {
    .tools-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.tool-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 16px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: var(--transition);
}

.tool-card:hover {
    border-color: var(--accent-color);
    background-color: var(--card-bg-hover);
    transform: translateY(-2px);
}

.tool-icon {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tool-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.65;
    transition: filter 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.tool-card:hover .tool-icon img {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.12);
}

.tool-card:hover .tool-icon {
    color: var(--accent-color);
}

.tool-info span {
    font-size: 0.9rem;
    font-weight: 500;
}

/* Contact Tab Styling */
.contact-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
}

@media (min-width: 768px) {
    .contact-container {
        grid-template-columns: 1.2fr 1fr;
    }
}

.contact-form-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 32px;
    transition: var(--transition);
}

.contact-form-card:hover {
    border-color: var(--accent-color);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    background-color: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 14px 16px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-color);
    background-color: rgba(255, 255, 255, 0.05);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-detail-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
}

.contact-detail-card:hover {
    border-color: var(--accent-color);
    transform: translateX(4px);
    background-color: var(--card-bg-hover);
}

.contact-detail-icon {
    font-size: 1.5rem;
    color: var(--text-secondary);
    width: 48px;
    height: 48px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.contact-detail-card:hover .contact-detail-icon {
    color: var(--accent-color);
    border-color: var(--accent-color);
    background-color: rgba(244, 108, 56, 0.05);
}

.contact-detail-info h5 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.contact-detail-info p {
    font-size: 1rem;
    font-weight: 500;
}

/* Footer styling */
.footer-v2 {
    margin-top: 64px;
    border-top: 1px solid var(--border-color);
    padding-top: 32px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

@media (min-width: 768px) {
    .footer-v2 {
        flex-direction: row;
    }
}

.footer-v2-links {
    display: flex;
    gap: 24px;
}

.footer-v2-links a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition);
}

.footer-v2-links a:hover {
    color: var(--accent-color);
}

/* Animation utilities */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* ==========================
   Auto Scrolling Tech Stack
   ========================== */

/* Home Tech Stack Slider */

.tools-slider {
    width: 100%;
    overflow-x: hidden;
    overflow-y: visible;
    position: relative;
    margin-bottom: 48px;
    padding-top: 4px;
}

.tools-track {
    display: flex;
    gap: 16px;
    animation: scrollTech 45s linear infinite;
}

.tools-slider:hover .tools-track {
    animation-play-state: paused;
}

.tools-track .tool-card {
    flex: 0 0 180px;
}

@keyframes scrollTech {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-196px * 10));
    }
}

.tools-slider::before,
.tools-slider::after {
    content: "";
    position: absolute;
    top: 0;
    width: 80px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.tools-slider::before {
    left: 0;
    background: linear-gradient(to right,
            var(--bg-color),
            transparent);
}

.tools-slider::after {
    right: 0;
    background: linear-gradient(to left,
            var(--bg-color),
            transparent);
}