:root {
    color-scheme: light dark;
    --bg: #f3f5f8;
    --card-yellow: #ffea60;
    --card-aqua: #4ee0e6;
    --card-white: #ffffff;
    --card-nav: #eef2f5;
    --ink: #000000;
    --muted: #4a5568;
    --border: 3.5px solid #000000;
    --border-thin: 2.5px solid #000000;
    --shadow: 4px 4px 0px #000000;
    --shadow-lg: 6px 6px 0px #000000;
    --shadow-sm: 2px 2px 0px #000000;
    --radius-xl: 28px;
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-pill: 50px;
    --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --font-heading: 'Plus Jakarta Sans', sans-serif;
}

[data-theme="dark"] {
    color-scheme: dark;
    --bg: #0b0f17;
    --card-yellow: #ffea60;
    --card-aqua: #4ee0e6;
    --card-white: #161e2e;
    --card-nav: #1f293d;
    --ink: #f8fafc;
    --muted: #94a3b8;
    --border: 3.5px solid #000000;
    --border-thin: 2.5px solid #000000;
    --shadow: 4px 4px 0px #000000;
    --shadow-lg: 6px 6px 0px #000000;
    --shadow-sm: 2px 2px 0px #000000;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
}

@media (max-width: 768px) {
    html {
        scroll-padding-top: 72px;
    }
}

body {
    margin: 0;
    padding-top: 104px;
    background-color: var(--bg);
    color: var(--ink);
    font-family: var(--font-main);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

a {
    color: inherit;
    text-decoration: none;
}

/* Container boundaries */
.page-section,
.site-footer {
    width: min(1140px, calc(100% - 40px));
    margin: 0 auto;
    scroll-margin-top: 88px;
}

@media (max-width: 768px) {

    .page-section,
    .site-footer,
    section[id] {
        scroll-margin-top: 72px;
    }
}

.page-section-sm {
    margin-top: 50px;
}

.has-scroll-reveal .scroll-reveal {
    opacity: 0;
    translate: 0 18px;
    transition:
        opacity 560ms cubic-bezier(0.2, 0.65, 0.3, 1),
        translate 560ms cubic-bezier(0.2, 0.65, 0.3, 1);
    transition-delay: var(--reveal-delay, 0ms);
}

.has-scroll-reveal .scroll-reveal.is-revealed {
    opacity: 1;
    translate: 0 0;
}

@media (prefers-reduced-motion: reduce) {
    .has-scroll-reveal .scroll-reveal {
        opacity: 1;
        translate: none;
        transition: none;
    }
}

/* Fancy Floating Smart Header */
.site-header-wrapper {
    position: fixed;
    top: 16px;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    justify-content: center;
    pointer-events: none;
    transition: top 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.38s cubic-bezier(0.16, 1, 0.3, 1),
        opacity 0.25s ease;
}

.site-header {
    pointer-events: auto;
    width: min(1140px, calc(100% - 32px));
    height: 72px;
    padding: 0 22px;
    border: var(--border);
    border-radius: var(--radius-pill);
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    box-shadow: 5px 5px 0px #000000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    transition: width 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        border-radius 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        border-width 0.35s ease,
        border-color 0.35s ease,
        box-shadow 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        padding 0.35s cubic-bezier(0.16, 1, 0.3, 1),
        background 0.3s ease;
}

/* Planted / Docked state when scrolled to the very top */
.site-header-wrapper.is-top {
    top: 0;
}

.site-header-wrapper.is-top .site-header {
    width: 100%;
    border-radius: 0;
    border-top-width: 0px;
    border-left-width: 0px;
    border-right-width: 0px;
    border-bottom-width: 3.5px;
    box-shadow: 0 4px 0px rgba(0, 0, 0, 0.08);
    background: rgba(255, 255, 255, 0.72);
    padding: 0 max(22px, calc((100% - 1140px) / 2 + 22px));
}

/* Auto-hide header when scrolling down */
.site-header-wrapper.nav-hidden {
    transform: translateY(-130%);
    opacity: 0;
    pointer-events: none;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
    min-width: 0;
    text-decoration: none;
}

.brand-avatar {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: var(--border-thin);
    box-shadow: var(--shadow-sm);
    object-fit: cover;
    flex-shrink: 0;
}

.brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    white-space: nowrap;
    line-height: 1.2;
    min-width: 0;
}

.brand-text strong {
    font-weight: 800;
    font-size: 0.95rem;
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.brand-text small {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--muted);
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 16px;
    font-weight: 700;
    font-size: 0.92rem;
    white-space: nowrap;
}

.site-nav a,
.nav-dropdown summary {
    transition: transform 0.15s ease;
    cursor: pointer;
}

.site-nav a:hover,
.nav-dropdown summary:hover {
    transform: translateY(-2px);
}

.nav-dropdown {
    position: relative;
}

.nav-dropdown summary {
    list-style: none;
    user-select: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.nav-dropdown summary::-webkit-details-marker {
    display: none;
}

.nav-dropdown summary .dropdown-caret {
    display: inline-block;
    font-size: 0.72em;
    transition: transform 0.2s ease;
    vertical-align: middle;
}

.nav-dropdown[open] summary .dropdown-caret {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    z-index: 100;
    top: calc(100% + 14px);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    width: 260px;
    padding: 8px;
    border: var(--border);
    border-radius: var(--radius-md);
    background: var(--card-white);
    box-shadow: var(--shadow);
    gap: 3px;
}

.dropdown-menu a {
    display: grid;
    gap: 2px;
    padding: 8px 12px;
    border-radius: 10px;
    border: 2px solid transparent;
    transition: all 0.15s ease;
    text-decoration: none;
}

.dropdown-menu a:hover {
    background: var(--card-yellow);
    border-color: #000;
}

.dropdown-menu strong {
    font-size: 0.88rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--ink);
}

.dropdown-menu small {
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 600;
    line-height: 1.2;
}

.header-actions-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Mobile Hamburger Button */
.mobile-hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: var(--border-thin);
    border-radius: 50%;
    background: var(--card-yellow);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease;
}

.mobile-hamburger:hover {
    transform: scale(1.05);
}

.hamburger-line {
    width: 20px;
    height: 2.5px;
    background: #000000;
    border-radius: 2px;
}

/* Mobile Navigation Drawer */
.mobile-drawer {
    position: fixed;
    inset: 0;
    z-index: 1050;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.mobile-drawer.active {
    opacity: 1;
    visibility: visible;
}

.mobile-drawer-content {
    position: fixed;
    top: 16px;
    right: 16px;
    left: 16px;
    max-height: calc(100vh - 32px);
    background: #ffffff;
    border: var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: 22px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    overflow-y: auto;
    transform: translateY(-20px) scale(0.96);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.mobile-drawer.active .mobile-drawer-content {
    transform: translateY(0) scale(1);
}

.mobile-drawer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 14px;
    border-bottom: var(--border-thin);
}

.drawer-user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.drawer-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: var(--border-thin);
    object-fit: cover;
}

.drawer-user-info strong {
    display: block;
    font-size: 0.95rem;
    font-weight: 800;
}

.drawer-close-btn {
    width: 38px;
    height: 38px;
    border: var(--border-thin);
    border-radius: 50%;
    background: var(--card-yellow);
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 1.1rem;
    cursor: pointer;
    display: grid;
    place-items: center;
}

.mobile-drawer-nav {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.mobile-drawer-link {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 13px 18px;
    border: var(--border-thin);
    border-radius: var(--radius-md);
    background: var(--card-nav);
    font-weight: 800;
    font-size: 0.98rem;
    box-shadow: var(--shadow-sm);
    transition: background 0.15s ease, transform 0.15s ease;
}

.mobile-drawer-link:hover,
.mobile-drawer-link:active {
    background: var(--card-yellow);
    transform: translateX(4px);
}

.mobile-drawer-link span {
    font-size: 0.78rem;
    color: var(--muted);
    font-weight: 800;
}

.badge-mini {
    padding: 2px 8px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    font-size: 0.68rem;
    font-weight: 800;
    margin-left: auto;
}

.badge-mini.aqua {
    background: var(--card-aqua);
}

.badge-mini.yellow {
    background: var(--card-yellow);
}

.mobile-drawer-footer {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 6px;
}

.drawer-cta {
    width: 100%;
    text-align: center;
    padding: 13px;
    font-size: 0.92rem;
}

/* Neo-Brutalist Buttons */
.button,
.header-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border: var(--border);
    border-radius: var(--radius-pill);
    font-weight: 800;
    font-size: 0.9rem;
    cursor: pointer;
    box-shadow: var(--shadow);
    white-space: nowrap;
    flex-shrink: 0;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.button:hover,
.header-action:hover {
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow-lg);
}

.button:active,
.header-action:active {
    transform: translate(2px, 2px);
    box-shadow: var(--shadow-sm);
}

.header-action {
    padding: 9px 18px;
    font-size: 0.86rem;
}

.button-aqua,
.header-action {
    background-color: var(--card-aqua);
    color: #000;
}

.button-yellow {
    background-color: var(--card-yellow);
    color: #000;
}

.whatsapp-button-icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

.button-white {
    background-color: var(--card-white);
    color: var(--ink);
}

/* Hero Section */
.hero {
    display: grid;
    grid-template-columns: 0.92fr 1.08fr;
    align-items: center;
    gap: 40px;
    min-height: 700px;
    padding-top: 48px;
    width: min(1240px, calc(100% - 40px));
}

.profile-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 8px 18px 8px 10px;
    border: var(--border);
    border-radius: var(--radius-pill);
    background: var(--card-white);
    box-shadow: var(--shadow-sm);
    margin-bottom: 12px;
}

.profile-face-img {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: var(--border-thin);
    object-fit: cover;
}

.profile-badge-text {
    display: flex;
    flex-direction: column;
}

.profile-badge-text strong {
    font-weight: 800;
    font-size: 0.92rem;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--muted);
}

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    margin-right: 6px;
    border-radius: 50%;
    border: 1px solid #000;
    background: #10b981;
}

h1 {
    margin: 16px 0;
    font-family: var(--font-heading);
    font-size: clamp(2.6rem, 4.8vw, 4.2rem);
    font-weight: 800;
    line-height: 1.06;
    letter-spacing: -0.03em;
}

.hero-flutter {
    color: #1769aa;
}

.hero-django {
    color: #004d08;
}

.hero-express {
    color: #af0000;
}

.hero-lede {
    max-width: 520px;
    margin-bottom: 24px;
    color: var(--muted);
    font-size: 1.08rem;
    font-weight: 500;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
}

/* Quick Social Pills in Hero */
.hero-social-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 32px;
}

.social-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 13px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-white);
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 0.78rem;
    transition: transform 0.15s ease, background 0.15s ease;
}

.pill-icon {
    display: inline-block;
    vertical-align: middle;
}

.social-pill:hover {
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow);
}

.social-pill.btn-email:hover {
    background: #ea4335;
    color: #000000;
}

.social-pill.btn-whatsapp:hover {
    background: #25d366;
    color: #000000;
}

.social-pill.btn-line:hover {
    background: #06c755;
    color: #000000;
}

.social-pill.btn-linkedin:hover {
    background: #0a66c2;
    color: #ffffff;
}

.social-pill.btn-instagram:hover {
    background: linear-gradient(135deg, #9a4f00 0%, #a54427 25%, #a0253c 50%, #941e52 75%, #811c5a 100%);
    color: #ffffff;
}

.social-pill.btn-github:hover {
    background: #24292f;
    color: #ffffff;
}

.social-pill.btn-instagram:hover,
.social-pill.btn-github:hover {
    border-color: #ffffff;
}

.social-pill-icon {
    display: grid;
    place-items: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #ffffff;
}

.social-pill-icon img {
    width: 14px;
    height: 14px;
    object-fit: contain;
}

/* Hero Art - Real App Preview Screenshots */
.hero-art {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.stamp-tag {
    position: absolute;
    top: -20px;
    left: -15px;
    z-index: 10;
    padding: 12px 18px;
    border-radius: var(--radius-md);
    background: var(--card-yellow);
    text-align: center;
    font-weight: 800;
    font-size: 0.85rem;
    transform: rotate(-10deg);
}

.app-screenshots-wrapper {
    position: relative;
    width: 100%;
    max-width: 400px;
}

.app-frame {
    overflow: hidden;
    background: #ffffff;
    transition: transform 0.2s ease;
}

.frame-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    border-bottom: var(--border-thin);
    background: #f1f5f9;
}

.dot-btn {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid #000;
}

.dot-btn.red {
    background: #ef4444;
}

.dot-btn.yellow {
    background: #f59e0b;
}

.dot-btn.green {
    background: #10b981;
}

.frame-title {
    font-size: 0.72rem;
    font-weight: 800;
    margin-left: 6px;
    color: var(--muted);
}

.app-screen-img {
    display: block;
    width: 100%;
    height: auto;
    object-fit: cover;
}

.main-frame {
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    transform: rotate(2deg);
}

.secondary-frame {
    position: absolute;
    bottom: -30px;
    right: -20px;
    width: 62%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transform: rotate(-6deg);
    z-index: 5;
}

/* Intro / About Band */
.page-section {
    padding-top: 90px;
}

.section-index {
    color: var(--ink);
    font-weight: 800;
    font-size: 0.82rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.neo-card {
    border: var(--border);
    border-radius: var(--radius-xl);
    background: var(--card-white);
    box-shadow: var(--shadow);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.neo-card:hover {
    transform: translate(-3px, -3px);
    box-shadow: var(--shadow-lg);
}

.neo-card-yellow {
    background: var(--card-yellow);
}

.neo-card-aqua {
    background: var(--card-aqua);
}

.intro-card {
    padding: 44px;
    display: grid;
    gap: 24px;
}

.intro-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.profile-about-tag {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 18px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-yellow);
}

.profile-about-tag img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: var(--border-thin);
    object-fit: cover;
}

.profile-about-tag h3 {
    margin: 0;
    font-size: 0.92rem;
    font-weight: 800;
}

.profile-about-tag p {
    margin: 0;
    font-size: 0.75rem;
    color: var(--muted);
    font-weight: 600;
}

.intro-card h2 {
    font-family: var(--font-heading);
    font-size: clamp(1.8rem, 3.5vw, 2.6rem);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 12px;
}

.intro-card p {
    color: var(--muted);
    font-size: 1.05rem;
    font-weight: 500;
}

.about-facts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-top: 10px;
}

.model-config {
    margin-top: 4px;
}

.model-config-heading {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding-bottom: 10px;
    border-bottom: var(--border-thin);
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.model-config-heading span:last-child {
    color: var(--muted);
    font-size: 0.68rem;
}

.model-config-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
    gap: 16px;
    margin-top: 14px;
}

.fact-box {
    padding: 16px 20px;
    border: var(--border);
    border-radius: var(--radius-md);
    background: var(--card-white);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.fact-box span {
    font-weight: 800;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    color: var(--muted);
}

.fact-box strong {
    font-weight: 800;
    font-size: 0.98rem;
}

.model-fact {
    min-width: 0;
}

.model-fact-aqua {
    background: var(--card-aqua);
}

.model-fact-yellow {
    background: var(--card-yellow);
}

.model-fact strong {
    overflow-wrap: anywhere;
    font-size: 0.84rem;
    line-height: 1.4;
}

.model-fact small {
    color: var(--muted);
    font-size: 0.74rem;
    font-weight: 600;
}

/* Work Section */
.section-heading {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 30px;
    margin-bottom: 36px;
}

.section-heading h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin: 4px 0 0;
}

.section-note {
    max-width: 320px;
    color: var(--muted);
    font-size: 0.95rem;
    font-weight: 500;
}

.project-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.project-featured {
    grid-column: 1 / -1;
}

.project-visual {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 380px;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    border-bottom: var(--border);
    overflow: hidden;
    background: #e2e8f0;
}

.visual-tag {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 10;
    padding: 6px 14px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-white);
    color: var(--ink);
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
}

.visual-caption {
    position: absolute;
    bottom: 20px;
    right: 20px;
    z-index: 10;
    font-weight: 800;
    font-size: 0.75rem;
    letter-spacing: 0.06em;
    background: rgba(255, 255, 255, 0.9);
    padding: 4px 12px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
}

.visual-tag-group {
    position: absolute;
    top: 16px;
    left: 20px;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 10px;
}

.visual-tag-group .visual-tag {
    position: relative;
    top: auto;
    left: auto;
}

.app-logo-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px 3px 4px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-white);
    color: var(--ink);
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 0.75rem;
}

.app-logo-pill img {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 1.5px solid #000;
    object-fit: cover;
}

.visual-screenshots-combo {
    position: relative;
    width: 100%;
    max-width: 540px;
    height: 330px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 5px;
}

.combo-frame-main,
.combo-frame-sub,
.combo-frame-third,
.combo-frame-fourth {
    position: relative;
    right: auto;
    bottom: auto;
    width: 118px;
    border: var(--border-thin);
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 3.5px 3.5px 0px #000000;
    transform: none !important;
    flex-shrink: 0;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
}

.combo-frame-main:hover,
.combo-frame-sub:hover,
.combo-frame-third:hover,
.combo-frame-fourth:hover {
    transform: translateY(-6px) scale(1.04) !important;
    box-shadow: 6px 6px 0px #000000;
}

.visual-screenshots-combo .frame-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 6px 4px;
    background: #f1f5f9;
    border-bottom: 2px solid #000000;
}

.visual-screenshots-combo .frame-title {
    font-size: 0.65rem;
    font-weight: 800;
    margin: 0;
    color: #000000;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-align: center;
    letter-spacing: -0.01em;
}

.visual-screenshots-combo .app-screen-img {
    display: block;
    width: 100%;
    height: 235px;
    object-fit: cover;
    object-position: top;
}

.combo-frame-main {
    z-index: 2;
}

.combo-frame-sub {
    z-index: 3;
}

.combo-frame-third {
    z-index: 4;
}

.combo-frame-fourth {
    z-index: 5;
}

@media (max-width: 580px) {
    .project-visual {
        min-height: auto;
    }

    .visual-screenshots-combo {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        width: 100%;
        max-width: 320px;
        height: auto;
        padding: 48px 10px 16px;
        margin: 0 auto;
    }

    .combo-frame-main,
    .combo-frame-sub,
    .combo-frame-third,
    .combo-frame-fourth {
        width: 100%;
        box-shadow: 3.5px 3.5px 0px #000000;
    }

    .visual-screenshots-combo .frame-title {
        font-size: 0.62rem;
        padding: 4px 2px;
    }

    .visual-screenshots-combo .app-screen-img {
        height: 165px;
    }

    .visual-tag-group {
        top: 10px;
        left: 10px;
        flex-wrap: wrap;
        gap: 6px;
    }

    .visual-caption {
        bottom: 8px;
        right: 10px;
        font-size: 0.68rem;
        padding: 3px 10px;
    }
}

.placeholder-visual {
    background: var(--card-white);
    padding: 30px;
    text-align: center;
}

.placeholder-aqua {
    background: var(--card-aqua);
}

.placeholder-whatsapp {
    text-align: center;
}

.wa-icon {
    display: grid;
    place-items: center;
}

.wa-icon img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.whatsapp-project-icon {
    width: 22px;
    height: 22px;
    object-fit: contain;
}

.badge-tag {
    display: inline-block;
    padding: 6px 14px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-yellow);
    color: #000000;
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 0.75rem;
    margin-bottom: 12px;
}

.service-badge {
    background: var(--card-white);
    color: var(--ink);
}

.preview-text {
    color: var(--muted);
    font-size: 0.88rem;
    font-weight: 600;
}

.project-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 20px;
    padding: 24px;
}

.project-number {
    margin: 0 0 6px;
    font-weight: 800;
    font-size: 0.85rem;
}

.project-info h3 {
    margin: 0 0 8px;
    font-size: 1.4rem;
    font-weight: 800;
}

.project-info p {
    margin: 0;
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 500;
}

.project-arrow {
    display: grid;
    place-items: center;
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    border: var(--border);
    border-radius: 50%;
    background: var(--card-white);
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 1.1rem;
}

/* Project Carousel Redesign */
.carousel-section {
    padding-top: 50px;
}

.carousel-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-bottom: 24px;
}

.carousel-controls {
    display: flex;
    gap: 12px;
}

.carousel-nav-btn {
    padding: 8px 18px;
    border: var(--border);
    border-radius: var(--radius-pill);
    font-weight: 800;
    font-size: 0.9rem;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.carousel-nav-btn:hover {
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow);
}

.carousel-nav-btn:active {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0 #000;
}

.carousel-container {
    padding: 32px;
    background: var(--card-white);
    border: var(--border);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.carousel-track-wrapper {
    overflow: hidden;
    width: 100%;
    touch-action: pan-y;
}

.carousel-track {
    display: flex;
    transition: transform 0.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.carousel-slide {
    flex: 0 0 100%;
    min-width: 100%;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 40px;
    align-items: center;
}

/* Phone Mockup Frame inside Carousel */
.slide-mockup-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup-frame {
    width: 210px;
    height: 460px;
    border: var(--border);
    border-radius: 34px;
    background: #ffffff;
    box-shadow: var(--shadow-lg);
    padding: 10px 8px 10px 8px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.phone-mockup-frame:hover {
    transform: translateY(-3px);
    box-shadow: 8px 8px 0px #000000;
}

.phone-mockup-top {
    height: 22px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}

.mockup-camera {
    width: 52px;
    height: 10px;
    border-radius: 10px;
    background: #000000;
}

.phone-mockup-screen {
    flex: 1;
    overflow: hidden;
    border-radius: 24px;
    border: var(--border-thin);
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
}

.phone-mockup-screen img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
}

.phone-mockup-bottom {
    height: 18px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-shrink: 0;
}

.home-indicator {
    width: 70px;
    height: 4px;
    border-radius: 4px;
    background: #000000;
}

/* Feature graphic boxes for slides 3 & 4 */
.feature-graphic-box {
    width: 220px;
    height: 380px;
    border: var(--border);
    border-radius: 30px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 24px;
    text-align: center;
}

.graphic-yellow {
    background: var(--card-yellow);
}

.graphic-aqua {
    background: var(--card-aqua);
}

.graphic-icon {
    font-size: 3.5rem;
}

.feature-graphic-box strong {
    font-size: 1.3rem;
    font-weight: 800;
    line-height: 1.2;
}

.graphic-sub {
    font-size: 0.8rem;
    font-weight: 700;
    padding: 4px 12px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-white);
}

/* Slide details on right side */
.slide-details {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}

.slide-badge {
    padding: 4px 14px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-yellow);
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 0.72rem;
    letter-spacing: 0.08em;
}

.slide-details h3 {
    font-size: 1.8rem;
    font-weight: 800;
    margin: 0;
    line-height: 1.15;
}

.slide-details p {
    color: var(--muted);
    font-size: 1.02rem;
    font-weight: 500;
    margin: 0;
    max-width: 460px;
}

.slide-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.slide-tags span {
    padding: 4px 12px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-nav);
    font-weight: 700;
    font-size: 0.78rem;
}

.slide-cta {
    margin-top: 10px;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
}

.carousel-dots .dot {
    width: 14px;
    height: 14px;
    border: var(--border-thin);
    border-radius: 50%;
    background: var(--card-white);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.carousel-dots .dot.active {
    background: var(--card-yellow);
    transform: scale(1.3);
}

/* Contact Section & Social Buttons Grid */
.contact-card {
    padding: 44px;
}

.contact-layout {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 40px;
    margin-top: 16px;
    margin-bottom: 36px;
}

.contact-card h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    line-height: 1.1;
    margin: 0 0 14px;
}

.contact-copy {
    color: var(--muted);
    font-size: 1.05rem;
    margin: 0;
    max-width: 520px;
}

.contact-buttons-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 18px;
    margin-top: 24px;
}

.contact-btn-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 22px;
    border: var(--border);
    border-radius: var(--radius-lg);
    background: var(--card-white);
    box-shadow: var(--shadow);
    transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.contact-btn-card:hover {
    transform: translate(-3px, -3px);
    box-shadow: var(--shadow-lg);
}

/* Email: Google Red */
.contact-btn-card.btn-email:hover {
    background: #ea4335;
    color: #000000;
}

.contact-btn-card.btn-email:hover .contact-detail span {
    color: #000000;
}

/* WhatsApp: Official Green */
.contact-btn-card.btn-whatsapp:hover {
    background: #25d366;
    color: #000000;
}

.contact-btn-card.btn-whatsapp:hover .contact-detail span {
    color: #000000;
}

/* LinkedIn: Official Blue */
.contact-btn-card.btn-linkedin:hover {
    background: #0a66c2;
    color: #ffffff;
}

.contact-btn-card.btn-linkedin:hover .contact-detail span {
    color: #ffffff;
}

/* Instagram: Signature Sunset Gradient */
.contact-btn-card.btn-instagram:hover {
    background: linear-gradient(135deg, #9a4f00 0%, #a54427 25%, #a0253c 50%, #941e52 75%, #811c5a 100%);
    color: #ffffff;
}

.contact-btn-card.btn-instagram:hover .contact-detail span {
    color: #ffffff;
}

/* Line: Official Line Green */
.contact-btn-card.btn-line:hover {
    background: #06c755;
    color: #000000;
}

.contact-btn-card.btn-line:hover .contact-detail span {
    color: #000000;
}

.contact-btn-card.btn-github:hover {
    background: #24292f;
    color: #ffffff;
}

.contact-btn-card.btn-github:hover .contact-detail span {
    color: #ffffff;
}

.contact-btn-card.btn-instagram:hover,
.contact-btn-card.btn-github:hover {
    border-color: #ffffff;
}

[data-theme="light"] .contact-btn-card.btn-linkedin:hover .contact-icon {
    color: #0a66c2;
}

[data-theme="light"] .contact-btn-card.btn-instagram:hover .contact-icon {
    color: #9a1e63;
}

.contact-icon {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border: var(--border-thin);
    border-radius: var(--radius-md);
    background: var(--card-white);
    font-size: 1.4rem;
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
}

.contact-detail {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
    overflow: hidden;
}

.contact-detail span {
    font-weight: 800;
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    color: var(--muted);
}

.contact-detail strong {
    font-weight: 800;
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.btn-arrow {
    font-weight: 800;
    font-size: 1.2rem;
}

/* Footer */
.site-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 30px 0 40px;
    margin-top: 80px;
    border-top: var(--border-thin);
    font-weight: 700;
    font-size: 0.85rem;
}

.footer-left {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.flaticon-credits {
    font-size: 0.72rem;
    color: var(--muted);
    margin-top: 6px;
    font-weight: 500;
}

.flaticon-credits a {
    text-decoration: underline;
    color: var(--muted);
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.back-to-top {
    padding: 6px 16px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-white);
    box-shadow: var(--shadow-sm);
}

/* Responsive Styles */
@media (max-width: 960px) {
    body {
        padding-top: 96px;
    }

    .site-header {
        height: 64px;
        padding: 0 16px;
    }

    .site-header-wrapper.is-top .site-header {
        padding: 0 16px;
    }

    .brand {
        min-width: 0;
        flex-shrink: 1;
    }

    .brand-text {
        min-width: 0;
        overflow: hidden;
    }

    .header-actions-group {
        flex-shrink: 0;
    }

    .site-nav,
    .header-action {
        display: none;
    }

    .mobile-hamburger {
        display: flex;
    }

    .hero {
        grid-template-columns: 1fr;
        gap: 36px;
        min-height: auto;
        padding-top: 10px;
    }

    .hero-lede {
        font-size: 1rem;
    }

    .app-screenshots-wrapper {
        max-width: 320px;
        margin: 0 auto;
    }

    .secondary-frame {
        width: 58%;
        right: -10px;
        bottom: -20px;
    }

    .project-grid {
        grid-template-columns: 1fr;
    }

    .project-featured {
        grid-column: auto;
    }

    .carousel-slide {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .carousel-container {
        padding: 24px 18px;
    }

    .contact-layout {
        flex-direction: column;
        align-items: flex-start;
        gap: 24px;
    }
}

@media (max-width: 768px) {
    body {
        overflow-x: hidden;
    }

    .site-header-wrapper {
        top: 0;
    }

    .site-header {
        width: 100%;
        border-radius: 0;
        border-top-width: 0px;
        border-left-width: 0px;
        border-right-width: 0px;
        border-bottom-width: 3.5px;
        padding: 0 14px;
        gap: 12px;
        box-shadow: 0 4px 0px rgba(0, 0, 0, 0.12);
        background: rgba(255, 255, 255, 0.72);
    }

    .site-header-wrapper.is-top .site-header {
        padding: 0 14px;
    }

    .brand {
        gap: 10px;
    }

    .brand-text small {
        display: none;
    }

    .brand-text strong {
        font-size: 0.9rem;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .header-actions-group {
        gap: 10px;
    }

    .button,
    .header-action,
    .carousel-nav-btn {
        max-width: 100%;
        min-width: 0;
        white-space: normal;
        text-align: center;
    }

    .hero-actions {
        align-items: stretch;
    }

    .hero-actions .button {
        flex: 1 1 220px;
    }

    .stamp-tag {
        left: 0;
    }

    .secondary-frame {
        right: 0;
    }

    .carousel-header {
        align-items: flex-start;
        flex-wrap: wrap;
        gap: 16px;
    }

    .carousel-controls {
        width: 100%;
        flex-wrap: wrap;
    }

    .carousel-nav-btn {
        flex: 1 1 140px;
    }

    .contact-buttons-grid,
    .contact-btn-card {
        width: 100%;
        min-width: 0;
    }

    .contact-btn-card {
        overflow: hidden;
    }

    .contact-detail {
        min-width: 0;
    }

    .contact-detail strong {
        white-space: normal;
        overflow-wrap: anywhere;
    }
}

@media (max-width: 580px) {
    body {
        padding-top: 80px;
    }

    .site-header-wrapper {
        top: 0;
    }

    .site-header {
        height: 56px;
        width: 100%;
        border-radius: 0;
        border-top-width: 0px;
        border-left-width: 0px;
        border-right-width: 0px;
        border-bottom-width: 3.5px;
        padding: 0 10px 0 12px;
        gap: 8px;
        box-shadow: 0 3px 0px rgba(0, 0, 0, 0.12);
    }

    .site-header-wrapper.is-top .site-header {
        height: 56px;
        padding: 0 12px;
    }

    .brand {
        gap: 8px;
        min-width: 0;
        flex-shrink: 1;
    }

    .brand-avatar {
        width: 36px;
        height: 36px;
        border-width: 2px;
    }

    .brand-text {
        min-width: 0;
        overflow: hidden;
    }

    .brand-text strong {
        font-size: clamp(0.74rem, 3.2vw, 0.84rem);
        letter-spacing: -0.01em;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .brand-text small {
        display: none;
    }

    .header-actions-group {
        gap: 8px;
        flex-shrink: 0;
    }

    .theme-toggle-btn {
        width: 38px;
        height: 38px;
        font-size: 1rem;
        flex-shrink: 0;
    }

    .mobile-hamburger {
        width: 38px;
        height: 38px;
        flex-shrink: 0;
        gap: 3.5px;
    }

    .hamburger-line {
        width: 17px;
        height: 2px;
    }

    .mobile-drawer-content {
        left: 10px;
        right: 10px;
        padding: 18px 14px;
    }

    .section-heading {
        align-items: flex-start;
        flex-wrap: wrap;
        gap: 8px;
    }

    .section-heading>* {
        min-width: 0;
    }

    .section-note {
        max-width: 100%;
        margin: 0;
    }

    .hero-copy,
    .hero-art {
        min-width: 0;
    }

    .orlando-face-viewport {
        min-width: 0;
        min-height: 0;
    }

    .profile-hero-badge {
        max-width: 100%;
        padding: 6px 14px 6px 8px;
        gap: 10px;
    }

    .profile-face-img {
        width: 38px;
        height: 38px;
    }

    .profile-badge-text strong {
        font-size: 0.84rem;
    }

    .status-indicator {
        font-size: 0.7rem;
    }

    h1 {
        font-size: clamp(2rem, 7.2vw, 2.5rem);
        margin: 12px 0;
    }

    .hero-social-pills {
        gap: 6px;
        margin-top: 18px;
    }

    .social-pill {
        padding: 5px 10px;
        font-size: 0.74rem;
    }

    .app-screenshots-wrapper {
        max-width: 285px;
        margin: 0 auto;
    }

    .secondary-frame {
        width: 62%;
        right: -4px;
        bottom: -15px;
    }

    .stamp-tag {
        top: -12px;
        left: -6px;
        padding: 8px 12px;
        font-size: 0.75rem;
    }

    .intro-card,
    .contact-card {
        padding: 22px 16px;
    }

    .intro-card h2,
    .contact-card h2,
    .section-heading h2 {
        font-size: 1.65rem;
    }

    .about-facts {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .fact-box {
        padding: 12px 14px;
    }

    .project-info {
        padding: 16px 14px;
        gap: 12px;
    }

    .project-info h3 {
        font-size: 1.2rem;
    }

    .project-info p {
        font-size: 0.85rem;
    }

    .project-arrow {
        width: 36px;
        height: 36px;
    }

    .tech-stack-visual,
    .service-stack-visual {
        min-height: auto;
        padding: 42px 12px 20px;
        gap: 14px;
    }

    .tech-stack-header h3,
    .service-stack-header h3 {
        font-size: 1.15rem;
    }

    .tech-stack-grid,
    .service-stack-grid {
        gap: 6px;
        max-width: 100%;
    }

    .tech-chip,
    .service-chip {
        padding: 4px 10px;
        font-size: 0.72rem;
    }

    .tech-chip svg,
    .service-chip svg {
        width: 14px;
        height: 14px;
    }

    .contact-buttons-grid {
        grid-template-columns: 1fr;
    }

    .contact-btn-card {
        padding: 14px 16px;
    }

    .site-footer {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
    }

    .phone-mockup-frame {
        width: 195px;
        height: 425px;
    }
}

/* Fancy Neo-Brutalist Loading Screen Preloader */
.page-preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(243, 245, 248, 0.96);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.5s ease;
}

.page-preloader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-card {
    width: min(420px, 92vw);
    padding: 24px 20px;
    background: #ffffff;
    border: var(--border);
    border-radius: var(--radius-xl);
    box-shadow: 8px 8px 0px #000000;
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: left;
    animation: preloaderPopIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes preloaderPopIn {
    from {
        transform: scale(0.88);
        opacity: 0;
    }

    to {
        transform: scale(1);
        opacity: 1;
    }
}

.preloader-header-row {
    display: flex;
    align-items: center;
    gap: 14px;
}

.preloader-logo-wrapper {
    position: relative;
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.logo-pulse-ring {
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 3px solid #000000;
    background: var(--card-yellow);
    box-shadow: var(--shadow-sm);
    animation: logoPulse 1.2s ease-in-out infinite alternate;
    z-index: 1;
}

@keyframes logoPulse {
    0% {
        transform: scale(0.94);
        background: var(--card-yellow);
    }

    100% {
        transform: scale(1.08);
        background: var(--card-aqua);
    }
}

.preloader-logo {
    position: relative;
    z-index: 2;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: var(--border-thin);
    box-shadow: var(--shadow-sm);
    object-fit: cover;
    background: #ffffff;
}

.preloader-brand {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.preloader-brand strong {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.preloader-brand small {
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    color: var(--muted);
}

/* Terminal Console Window */
.preloader-terminal {
    width: 100%;
    border: var(--border-thin);
    border-radius: 14px;
    background: #0f172a;
    box-shadow: 3px 3px 0px #000000;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.terminal-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: #1e293b;
    border-bottom: 2px solid #000000;
}

.terminal-title {
    font-family: 'Fira Code', 'Space Grotesk', monospace;
    font-size: 0.68rem;
    font-weight: 800;
    color: #94a3b8;
    margin-left: 4px;
}

.terminal-body {
    padding: 10px 12px;
    height: 105px;
    overflow-y: auto;
    font-family: 'Fira Code', monospace;
    font-size: 0.7rem;
    line-height: 1.45;
    color: #38bdf8;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.terminal-body::-webkit-scrollbar {
    width: 4px;
}

.terminal-body::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 4px;
}

.term-line {
    word-break: break-all;
}

.term-line.log-ok {
    color: #4ade80;
}

.term-line.log-info {
    color: #38bdf8;
}

.term-line.log-done {
    color: #ffea60;
    font-weight: 800;
}

.preloader-progress-track {
    width: 100%;
    height: 14px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: #f1f5f9;
    overflow: hidden;
    padding: 2px;
    box-shadow: inset 1px 1px 3px rgba(0, 0, 0, 0.08);
}

.preloader-bar {
    width: 0%;
    height: 100%;
    border-radius: var(--radius-pill);
    background: linear-gradient(90deg, var(--card-yellow) 0%, var(--card-aqua) 100%);
    border: 1px solid #000000;
    transition: width 0.12s linear;
}

.preloader-percent-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    font-weight: 800;
    font-size: 0.85rem;
}

#preloader-percent {
    font-family: 'Space Grotesk', var(--font-heading);
    font-size: 1.05rem;
    font-weight: 800;
}

/* Tech Stack Icons & Showcase Card */
.tech-stack-visual {
    width: 100%;
    min-height: 380px;
    padding: 50px 20px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    position: relative;
    overflow: hidden;
}

.tech-stack-visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(#000000 0.75px, transparent 0.75px);
    background-size: 14px 14px;
    opacity: 0.08;
    pointer-events: none;
}

.tech-stack-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    z-index: 2;
    text-align: center;
}

.tech-stack-header h3 {
    margin: 0;
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.tech-stack-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px;
    width: 100%;
    max-width: 480px;
    z-index: 2;
}

.tech-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-white);
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 0.76rem;
    color: var(--ink);
    transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
    cursor: default;
    user-select: none;
}

.tech-chip:hover {
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow);
}

.tech-chip svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.tech-chip.chip-yellow {
    background: var(--card-yellow);
    color: #000000;
}

.tech-chip.chip-aqua {
    background: var(--card-aqua);
    color: #000000;
}

.tech-chip.chip-dark {
    background: #1e293b;
    color: #ffffff;
}

.tech-chip.chip-dark svg {
    fill: #ffffff;
}

.tech-chip.chip-dark,
.service-chip.chip-dark {
    border-color: #64748b;
}

/* Service Stack Icons & Showcase Card (Card 03) */
.service-stack-visual {
    width: 100%;
    min-height: 380px;
    padding: 50px 20px 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    background: linear-gradient(135deg, var(--card-aqua) 0%, #38bdf8 100%);
    position: relative;
    overflow: hidden;
}

.service-stack-visual::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(#000000 0.8px, transparent 0.8px);
    background-size: 14px 14px;
    opacity: 0.12;
    pointer-events: none;
}

.service-stack-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    z-index: 2;
    text-align: center;
}

.service-stack-header h3 {
    margin: 0;
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #000000;
}

.service-stack-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 8px;
    width: 100%;
    max-width: 500px;
    z-index: 2;
}

.service-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-white);
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 0.78rem;
    color: #000000;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
    cursor: default;
    user-select: none;
}

.service-chip:hover {
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow);
}

.service-chip svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.service-chip.chip-white {
    background: #ffffff;
    color: #000000;
}

.service-chip.chip-yellow {
    background: var(--card-yellow);
    color: #000000;
}

.service-chip.chip-dark {
    background: #1e293b;
    color: #ffffff;
}

.service-chip.chip-dark svg {
    stroke: #ffffff;
}

/* Interactive UI Scene Preview Lightbox Modal */
.ui-lightbox-modal {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.28s ease, visibility 0.28s ease;
}

.ui-lightbox-modal.active {
    opacity: 1;
    visibility: visible;
}

.ui-lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.78);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.ui-lightbox-container {
    position: relative;
    z-index: 10;
    width: min(390px, 90vw);
    max-height: calc(100vh - 40px);
    background: #ffffff;
    border: var(--border);
    border-radius: var(--radius-xl);
    box-shadow: 8px 8px 0px #000000;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transform: scale(0.92) translateY(10px);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.ui-lightbox-modal.active .ui-lightbox-container {
    transform: scale(1) translateY(0);
}

.ui-lightbox-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 18px;
    background: #f1f5f9;
    border-bottom: var(--border-thin);
    flex-shrink: 0;
}

.ui-lightbox-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 800;
}

.lightbox-close-btn {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border: var(--border-thin);
    border-radius: 50%;
    background: var(--card-yellow);
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 1rem;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.lightbox-close-btn:hover {
    transform: translate(-1px, -1px) scale(1.05);
    box-shadow: var(--shadow);
}

.ui-lightbox-body {
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    background: #000000;
    flex-grow: 1;
}

.ui-lightbox-body img {
    display: block;
    width: 100%;
    height: auto;
    max-height: min(65vh, 600px);
    object-fit: contain;
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.ui-lightbox-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: #ffffff;
    border-top: var(--border-thin);
    flex-shrink: 0;
}

.lightbox-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 16px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    font-weight: 800;
    font-size: 0.85rem;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.lightbox-btn:hover {
    transform: translate(-2px, -2px);
    box-shadow: var(--shadow);
}

.lightbox-btn:active {
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px #000;
}

.lightbox-btn-prev {
    background: var(--card-aqua);
    color: #000000;
}

.lightbox-btn-next {
    background: var(--card-yellow);
    color: #000000;
}

.lightbox-counter {
    display: inline-block;
    padding: 4px 12px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-white);
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 0.82rem;
    letter-spacing: 0.05em;
}

@media (max-width: 480px) {
    .ui-lightbox-container {
        width: min(350px, 94vw);
    }

    .lightbox-btn {
        padding: 6px 12px;
        font-size: 0.78rem;
    }

    .lightbox-counter {
        font-size: 0.78rem;
        padding: 3px 10px;
    }
}

/* ========================================
   Theme Toggle Buttons & High-Contrast Dark Mode
   ======================================== */
.theme-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: var(--border-thin);
    border-radius: 50%;
    background: var(--card-white);
    color: var(--ink);
    box-shadow: var(--shadow-sm);
    cursor: pointer;
    font-size: 1.18rem;
    transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
    user-select: none;
    flex-shrink: 0;
}

.theme-toggle-btn:hover {
    transform: translate(-2px, -2px) scale(1.05);
    box-shadow: var(--shadow);
}

.theme-toggle-btn:active {
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px #000000;
}

.theme-icon-moon {
    display: inline-block;
    line-height: 1;
}

.theme-icon-sun {
    display: none;
    line-height: 1;
}

[data-theme="dark"] .theme-icon-moon {
    display: none;
}

[data-theme="dark"] .theme-icon-sun {
    display: inline-block;
}

.drawer-header-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* High-Contrast Neo-Brutalist Dark Mode Overrides */
[data-theme="dark"] .neo-card:not(.neo-card-yellow):not(.neo-card-aqua) {
    outline: 1.5px solid rgba(255, 255, 255, 0.24);
}

[data-theme="dark"] .site-header {
    background: rgba(15, 23, 42, 0.65);
    outline: 1.5px solid rgba(255, 255, 255, 0.24);
}

[data-theme="dark"] .site-header-wrapper.is-top .site-header {
    background: rgba(15, 23, 42, 0.72);
}

[data-theme="dark"] .dropdown-menu {
    background: #161e2e;
    color: #f8fafc;
    outline: 1.5px solid rgba(255, 255, 255, 0.24);
}

[data-theme="dark"] .dropdown-menu a {
    color: #f8fafc;
}

[data-theme="dark"] .dropdown-menu a:hover {
    color: #000000;
}

[data-theme="dark"] .dropdown-menu small {
    color: #94a3b8;
}

[data-theme="dark"] .mobile-drawer-content {
    background: #161e2e;
    color: #f8fafc;
}

[data-theme="dark"] .mobile-drawer-link {
    color: #f8fafc;
}

[data-theme="dark"] .mobile-drawer-link:hover {
    background: var(--card-yellow);
    color: #000000;
}

[data-theme="dark"] .page-preloader {
    background: rgba(11, 15, 23, 0.96);
}

[data-theme="dark"] .preloader-card {
    background: #161e2e;
    color: #f8fafc;
}

[data-theme="dark"] .preloader-progress-track {
    background: #0f172a;
}

[data-theme="dark"] .ui-lightbox-container {
    background: #161e2e;
    color: #f8fafc;
}

[data-theme="dark"] .ui-lightbox-header {
    background: #1f293d;
    color: #f8fafc;
}

[data-theme="dark"] .ui-lightbox-footer {
    background: #161e2e;
}

[data-theme="dark"] .lightbox-counter {
    background: #1f293d;
    color: #f8fafc;
}

[data-theme="dark"] .tech-stack-visual {
    background: linear-gradient(135deg, #161e2e 0%, #0f172a 100%);
}

[data-theme="dark"] .tech-stack-visual::before {
    background-image: radial-gradient(#ffffff 0.75px, transparent 0.75px);
    opacity: 0.1;
}

[data-theme="dark"] .tech-stack-header h3 {
    color: #f8fafc;
}

[data-theme="dark"] .placeholder-visual:not(.service-stack-visual) {
    background: #161e2e;
}

[data-theme="dark"] .phone-mockup-frame {
    background: #161e2e;
}

[data-theme="dark"] .phone-mockup-screen {
    background: #0f172a;
}

[data-theme="dark"] .project-arrow,
[data-theme="dark"] .back-to-top,
[data-theme="dark"] .contact-icon {
    background: #1e293b;
    color: #f8fafc;
}

[data-theme="dark"] .button-white {
    background-color: #1e293b;
    color: #f8fafc;
    border-color: #64748b;
}

[data-theme="dark"] .button-white:hover {
    background-color: #334155;
    color: #ffffff;
    border-color: #94a3b8;
}

[data-theme="dark"] .social-pill:not(:hover),
[data-theme="dark"] .theme-toggle-btn,
[data-theme="dark"] .contact-btn-card:not(:hover),
[data-theme="dark"] .fact-box,
[data-theme="dark"] .skill-tag,
[data-theme="dark"] .project-arrow,
[data-theme="dark"] .back-to-top,
[data-theme="dark"] .contact-icon,
[data-theme="dark"] .repo-type-tag,
[data-theme="dark"] .lightbox-counter,
[data-theme="dark"] .timeline-card:not(.neo-card-yellow):not(.neo-card-aqua) .timeline-tech-tags span {
    border-color: #64748b;
}

[data-theme="dark"] .hero-flutter {
    color: #42a5f5;
}

[data-theme="dark"] .hero-django {
    color: #86efac;
}

[data-theme="dark"] .hero-express {
    color: #cf0000;
}

[data-theme="dark"] .repo-stars {
    color: #f59e0b;
}

[data-theme="dark"] .visual-tag {
    background: #1e293b;
    border-color: #64748b;
}

[data-theme="dark"] .my-name {
    color: rgb(0, 140, 255)
}

.my-name {
    color: rgb(0, 72, 255)
}

[data-theme="dark"] .service-badge {
    background: var(--card-yellow);
    color: #000000;
}

[data-theme="dark"] .tech-chip:not(.chip-yellow):not(.chip-aqua) {
    border-color: #64748b;
}

/* Ensure bright yellow & aqua cards always maintain crisp dark text */
.neo-card-yellow,
.neo-card-aqua {
    color: #000000 !important;
}

.neo-card-yellow p,
.neo-card-aqua p,
.neo-card-yellow small,
.neo-card-aqua small {
    color: #1e293b !important;
}

.neo-card-yellow h3,
.neo-card-aqua h3,
.neo-card-yellow strong,
.neo-card-aqua strong {
    color: #000000 !important;
}

.model-fact-aqua,
.model-fact-yellow {
    color: #000000 !important;
}

.model-fact-aqua span,
.model-fact-yellow span,
.model-fact-aqua strong,
.model-fact-yellow strong,
.model-fact-aqua small,
.model-fact-yellow small {
    color: #000000 !important;
}

/* ========================================
   Experience & Milestones Timeline Section
   ======================================== */
.timeline-section {
    padding-top: 50px;
}

.timeline-container {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-top: 36px;
}

.timeline-container::before {
    content: '';
    position: absolute;
    top: 24px;
    bottom: 24px;
    left: 44px;
    width: 4px;
    border-left: 3.5px dashed var(--ink);
    z-index: 1;
    opacity: 0.35;
}

.timeline-item {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: 28px;
    align-items: flex-start;
}

.timeline-badge-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.timeline-year-badge {
    width: 88px;
    height: 48px;
    display: grid;
    place-items: center;
    font-family: 'Space Grotesk', var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    border-radius: var(--radius-pill);
    background: var(--card-white);
    color: var(--ink);
    border: var(--border);
    box-shadow: var(--shadow-sm);
    letter-spacing: -0.02em;
    user-select: none;
}

.timeline-card {
    padding: 28px 32px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.timeline-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.timeline-tag {
    display: inline-block;
    padding: 4px 12px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: #ffffff;
    color: #000000;
    box-shadow: var(--shadow-sm);
    font-weight: 800;
    font-size: 0.72rem;
    letter-spacing: 0.06em;
}

[data-theme="dark"] .timeline-tag {
    background: #1e293b;
    color: #f8fafc;
}

.neo-card-yellow .timeline-tag,
.neo-card-aqua .timeline-tag,
[data-theme="dark"] .neo-card-yellow .timeline-tag,
[data-theme="dark"] .neo-card-aqua .timeline-tag {
    background: #ffffff !important;
    color: #000000 !important;
    border-color: #000000 !important;
}

.timeline-role {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--muted);
}

.neo-card-yellow .timeline-role,
.neo-card-aqua .timeline-role {
    color: #1e293b;
}

.timeline-card h3 {
    margin: 0;
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    line-height: 1.25;
}

.timeline-card p {
    margin: 0;
    font-size: 0.98rem;
    line-height: 1.6;
    color: var(--muted);
}

.timeline-tech-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 6px;
}

.timeline-tech-tags span {
    padding: 4px 12px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: rgba(0, 0, 0, 0.06);
    color: inherit;
    font-size: 0.76rem;
    font-weight: 700;
}

[data-theme="dark"] .timeline-card:not(.neo-card-yellow):not(.neo-card-aqua) .timeline-tech-tags span {
    background: rgba(255, 255, 255, 0.08);
}

@media (max-width: 680px) {
    .timeline-container::before {
        left: 20px;
    }

    .timeline-item {
        grid-template-columns: 1fr;
        gap: 14px;
        padding-left: 52px;
    }

    .timeline-badge-wrapper {
        position: absolute;
        left: 0;
        top: 0;
    }

    .timeline-year-badge {
        width: 42px;
        height: 42px;
        font-size: 0.8rem;
        border-radius: 50%;
    }

    .timeline-card {
        padding: 20px 16px;
    }

    .timeline-card h3 {
        font-size: 1.2rem;
    }
}

/* ========================================
   GitHub Live Activity Section
   ======================================== */
.about-github {
    display: flex;
    flex-direction: column;
    gap: 22px;
    margin-top: 12px;
    padding-top: 32px;
    border-top: 3px dashed var(--ink);
    scroll-margin-top: 110px;
}

.about-github-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.about-github .github-title {
    font-family: var(--font-heading);
    font-size: clamp(1.25rem, 2.4vw, 1.6rem);
}

.about-github .github-subtitle {
    font-size: 0.92rem;
    font-weight: 500;
}

.github-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.github-profile-group {
    display: flex;
    align-items: center;
    gap: 18px;
}

.github-avatar-box {
    width: 60px;
    height: 60px;
    border: var(--border);
    border-radius: var(--radius-md);
    background: #ffffff;
    box-shadow: var(--shadow-sm);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.github-avatar-box img {
    width: 38px;
    height: 38px;
    object-fit: contain;
}

.github-badge-tag {
    display: inline-block;
    padding: 3px 10px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-aqua);
    color: #000000;
    box-shadow: var(--shadow-sm);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    margin-bottom: 4px;
}

.github-title {
    margin: 0;
    font-size: clamp(1.4rem, 3vw, 1.85rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

.github-subtitle {
    margin: 4px 0 0;
    font-size: 0.92rem;
    color: var(--muted);
}

.github-subtitle a {
    text-decoration: underline;
    color: var(--ink);
}

.github-repos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
    gap: 20px;
}

.github-repo-card {
    padding: 22px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 14px;
    background: var(--card-white);
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.github-repo-card:hover {
    transform: translate(-3px, -3px);
    box-shadow: var(--shadow-lg);
}

.repo-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.repo-type-tag {
    font-size: 0.68rem;
    font-weight: 800;
    padding: 2px 8px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-nav);
    color: var(--ink);
    letter-spacing: 0.05em;
}

.repo-stars {
    font-size: 0.8rem;
    font-weight: 800;
    color: #9a5b00;
}

.repo-name {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 800;
    word-break: break-word;
    letter-spacing: -0.01em;
}

.repo-desc {
    margin: 0;
    font-size: 0.88rem;
    color: var(--muted);
    line-height: 1.5;
    flex-grow: 1;
}

.repo-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 10px;
    border-top: var(--border-thin);
    font-size: 0.8rem;
    font-weight: 700;
}

.repo-lang {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.lang-color {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid #000000;
    display: inline-block;
}

.lang-color.dart,
.lang-color.flutter {
    background: #02569B;
}

.lang-color.javascript,
.lang-color.js {
    background: #f7df1e;
}

.lang-color.typescript,
.lang-color.ts {
    background: #3178c6;
}

.lang-color.html {
    background: #e34c26;
}

.lang-color.css {
    background: #563d7c;
}

.lang-color.python {
    background: #3572A5;
}

.lang-color.kotlin {
    background: #A97BFF;
}

.repo-link-arrow {
    display: grid;
    place-items: center;
    width: 28px;
    height: 28px;
    border: var(--border-thin);
    border-radius: 50%;
    background: var(--card-yellow);
    color: #000000;
    font-weight: 800;
    font-size: 0.85rem;
}

.github-footer-note {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    padding-top: 14px;
    border-top: var(--border-thin);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--muted);
}

@media (max-width: 580px) {
    .about-github {
        padding-top: 24px;
    }

    .github-profile-group {
        gap: 12px;
    }

    .github-avatar-box {
        width: 48px;
        height: 48px;
    }

    .github-avatar-box img {
        width: 30px;
        height: 30px;
    }

    .github-profile-btn {
        width: 100%;
        text-align: center;
    }
}

/* ========================================
   Interactive Orlando RAG Avatar & Chatbot
   ======================================== */
.hero-art {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    max-width: 640px;
}

/* Chat Bubble above Avatar */
.orlando-chat-bubble {
    width: 100%;
    max-width: 480px;
    background: var(--card-yellow);
    border: var(--border);
    border-radius: var(--radius-lg);
    box-shadow: 4px 4px 0px #000000;
    padding: 16px 24px;
    margin-bottom: 12px;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 6px;
    animation: bubbleEnter 0.3s ease-out;
    z-index: 8;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.orlando-chat-bubble:hover {
    transform: translateY(-2px);
    box-shadow: 6px 6px 0px #000000;
}

@keyframes bubbleEnter {
    from {
        opacity: 0;
        transform: translateY(-8px) scale(0.97);
    }

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

.chat-bubble-content {
    font-size: 1.02rem;
    font-weight: 700;
    line-height: 1.45;
    color: #000000;
    word-break: break-word;
    min-height: 1.4em;
    text-align: center;
}

.chat-bubble-content .cursor-blink {
    display: inline-block;
    width: 3px;
    height: 1.1em;
    background: #000;
    margin-left: 2px;
    vertical-align: middle;
    animation: blink 0.7s infinite;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

.chat-bubble-tail {
    position: absolute;
    bottom: -11px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-top: 11px solid #000000;
}

.chat-bubble-tail::after {
    content: '';
    position: absolute;
    bottom: 2.5px;
    left: -8px;
    width: 0;
    height: 0;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    border-top: 9px solid var(--card-yellow);
}

/* Standalone Face Viewport (Frameless, Transparent & Enlarged) */
.orlando-face-viewport {
    position: relative;
    width: 90%;
    max-width: min(540px, 70vh);
    aspect-ratio: 1 / 1;
    min-height: min(520px, 70vh);
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    box-shadow: none;
    cursor: pointer;
    user-select: none;
    perspective: 1000px;
    transform-style: preserve-3d;
    filter: drop-shadow(0 18px 36px rgba(0, 0, 0, 0.20));
    transition: filter 0.25s ease;
}

@media (max-width: 580px) {
    .orlando-face-viewport {
        min-height: 0;
    }
}

.orlando-face-viewport:hover {
    filter: drop-shadow(0 28px 48px rgba(0, 0, 0, 0.30));
}

[data-theme="dark"] .orlando-face-viewport {
    filter: drop-shadow(0 18px 36px rgba(0, 0, 0, 0.55));
}

[data-theme="dark"] .orlando-face-viewport:hover {
    filter: drop-shadow(0 28px 48px rgba(0, 0, 0, 0.75));
}

/* 3D Canvas wrapper that receives smooth mouse follow rotation & translation */
.face-canvas-3d {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transform-style: preserve-3d;
    will-change: transform;
    pointer-events: none;
}

.face-state {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s ease;
}

.face-state.active {
    opacity: 1;
    pointer-events: auto;
}

.face-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    transform-origin: 50% 50%;
    will-change: transform;
}

/* Sleeping State Details */
.face-sleeping .face-img {
    filter: brightness(0.92);
}

.zzz-container {
    position: absolute;
    top: 24%;
    right: 20%;
    display: flex;
    flex-direction: column;
    align-items: center;
    pointer-events: none;
}

.zzz {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 800;
    color: #3b82f6;
    text-shadow: 2px 2px 0px #000;
    opacity: 0;
    animation: floatZzz 2.4s ease-in-out infinite;
}

.zzz.z1 {
    font-size: 1.4rem;
    animation-delay: 0s;
}

.zzz.z2 {
    font-size: 1.8rem;
    animation-delay: 0.8s;
}

.zzz.z3 {
    font-size: 2.2rem;
    animation-delay: 1.6s;
}

@keyframes floatZzz {
    0% {
        transform: translate(0, 0) scale(0.7);
        opacity: 0;
    }

    30% {
        opacity: 0.9;
    }

    80% {
        transform: translate(25px, -45px) scale(1.1);
        opacity: 0.8;
    }

    100% {
        transform: translate(35px, -65px) scale(1.2);
        opacity: 0;
    }
}

/* Interested State Details */
.interested-sparkle-tag {
    position: absolute;
    bottom: 20px;
    right: 20px;
    padding: 6px 14px;
    border: var(--border);
    border-radius: var(--radius-pill);
    background: var(--card-yellow);
    color: #000;
    font-weight: 800;
    font-size: 0.78rem;
    box-shadow: 3px 3px 0px #000;
    animation: sparkleTagPulse 1.2s ease-in-out infinite alternate;
}

@keyframes sparkleTagPulse {
    from {
        transform: scale(1);
        box-shadow: 3px 3px 0px #000;
    }

    to {
        transform: scale(1.06) rotate(-2deg);
        box-shadow: 4px 4px 0px #000;
    }
}

/* Talking Puppet Mouth State */
.face-talking {
    position: absolute;
    inset: 0;
}

.talking-part {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: contain;
    pointer-events: none;
}

.talking-top {
    clip-path: polygon(0 0, 100% 0, 100% 51.2%, 0 51.2%);
    z-index: 3;
    transform-origin: 50% 20%;
}

.talking-bottom {
    clip-path: polygon(0 51.2%, 100% 51.2%, 100% 100%, 0 100%);
    z-index: 2;
    transform-origin: 50% 80%;
}

.mouth-interior {
    position: absolute;
    top: 50.1%;
    left: 38%;
    width: 24%;
    height: 14px;
    background: #1c0505;
    border-radius: 8px;
    z-index: 1;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    overflow: hidden;
}

.mouth-tongue {
    width: 55%;
    height: 7px;
    background: #e04f5f;
    border-radius: 8px 8px 0 0;
}

/* When Talking is active: animate lips */
.face-talking.is-talking .talking-top {
    animation: talkTop 0.22s ease-in-out infinite;
}

.face-talking.is-talking .talking-bottom {
    animation: talkBottom 0.22s ease-in-out infinite;
}

@keyframes talkTop {

    0%,
    100% {
        transform: translateY(0);
    }

    30% {
        transform: translateY(-7px) rotate(-0.4deg);
    }

    70% {
        transform: translateY(-4px) rotate(0.3deg);
    }
}

@keyframes talkBottom {

    0%,
    100% {
        transform: translateY(0);
    }

    30% {
        transform: translateY(6px);
    }

    70% {
        transform: translateY(3px);
    }
}

/* Click hint overlay */
.avatar-click-hint {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.78);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    color: #ffffff;
    font-size: 0.74rem;
    font-weight: 700;
    padding: 5px 12px;
    border-radius: var(--radius-pill);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: none;
    white-space: nowrap;
}

.orlando-face-viewport:hover .avatar-click-hint {
    opacity: 1;
    transform: translateX(-50%) translateY(-2px);
}

/* ========================================
   macOS-Style Glassmorphic Spotlight Bar
   ======================================== */
.macos-spotlight-bar-wrapper {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%) translateY(140%);
    z-index: 99999;
    width: min(680px, calc(100vw - 32px));
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
    transition: transform 0.38s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.3s ease;
    opacity: 0;
}

.macos-spotlight-bar-wrapper.active {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: auto;
}

.macos-spotlight-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 14px;
    border: 2.5px solid #000000;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.68);
    backdrop-filter: blur(28px) saturate(190%);
    -webkit-backdrop-filter: blur(28px) saturate(190%);
    box-shadow: 5px 5px 0px #000000, 0 16px 36px rgba(0, 0, 0, 0.18);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

[data-theme="dark"] .macos-spotlight-bar {
    background: rgba(18, 25, 41, 0.72);
    border-color: rgba(255, 255, 255, 0.3);
    box-shadow: 5px 5px 0px #000000, 0 16px 36px rgba(0, 0, 0, 0.45);
}

.spotlight-icon-box {
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 12px;
    border: var(--border-thin);
    background: var(--card-yellow);
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
    font-size: 1.1rem;
}

.spotlight-input-form {
    display: flex;
    align-items: center;
    flex-grow: 1;
    gap: 8px;
}

.spotlight-input {
    width: 100%;
    border: none;
    outline: none;
    background: transparent;
    font-family: var(--font-body);
    font-size: 0.96rem;
    font-weight: 600;
    color: var(--ink);
}

.spotlight-input::placeholder {
    color: var(--muted);
    font-weight: 500;
}

.spotlight-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}

.spotlight-shortcut-badge {
    font-family: 'Fira Code', monospace;
    font-size: 0.68rem;
    font-weight: 700;
    padding: 3px 6px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.08);
    color: var(--muted);
    border: 1px solid rgba(0, 0, 0, 0.12);
}

[data-theme="dark"] .spotlight-shortcut-badge {
    background: rgba(255, 255, 255, 0.1);
    color: #cbd5e1;
    border-color: rgba(255, 255, 255, 0.15);
}

.spotlight-send-btn {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border: var(--border-thin);
    border-radius: 10px;
    background: var(--card-aqua);
    color: #000;
    cursor: pointer;
    box-shadow: 2px 2px 0px #000;
    transition: transform 0.15s ease, background 0.15s ease;
}

.spotlight-send-btn:hover {
    transform: translate(-1px, -1px);
    background: #22d3ee;
}

.spotlight-close-btn {
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--muted);
    font-size: 1.1rem;
    font-weight: 800;
    cursor: pointer;
    border-radius: 8px;
    transition: color 0.15s ease, background 0.15s ease;
}

.spotlight-close-btn:hover {
    color: var(--ink);
    background: rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] .spotlight-close-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.spotlight-suggestions {
    display: flex;
    align-items: center;
    gap: 6px;
    overflow-x: auto;
    padding: 4px 6px;
    scrollbar-width: none;
}

.spotlight-suggestions::-webkit-scrollbar {
    display: none;
}

.suggestions-label {
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--muted);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    white-space: nowrap;
}

.spotlight-chip {
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    border: 1px solid rgba(0, 0, 0, 0.2);
    background: rgba(255, 255, 255, 0.55);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--ink);
    white-space: nowrap;
    cursor: pointer;
    box-shadow: 1px 1px 0px #000;
    transition: transform 0.15s ease, background 0.15s ease;
}

[data-theme="dark"] .spotlight-chip {
    background: rgba(20, 28, 44, 0.65);
    border-color: rgba(255, 255, 255, 0.15);
}

.spotlight-chip:hover {
    transform: translateY(-2px);
    background: var(--card-yellow);
    color: #000;
}

/* ========================================
   Technical Skills & Competencies Section
   ======================================== */
.skills-section {
    padding-top: 50px;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
    gap: 20px;
    margin-top: 28px;
}

.skill-category-card {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: var(--card-white);
}

.skill-category-header {
    display: flex;
    align-items: center;
    gap: 10px;
}

.skill-cat-icon {
    font-size: 1.4rem;
}

.skill-category-header h3 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.skill-tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.skill-tag {
    padding: 5px 12px;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    background: var(--card-nav);
    color: var(--ink);
    font-size: 0.78rem;
    font-weight: 700;
    box-shadow: 1.5px 1.5px 0px #000000;
}

[data-theme="dark"] .dev-hero-card {
    background: #161e2e;
}

[data-theme="dark"] .dev-console-header {
    background: #1f293d;
}

[data-theme="dark"] .dev-quick-btn {
    background: #1f293d;
    color: #f8fafc;
}

[data-theme="dark"] .dev-quick-btn.active-proj {
    background: var(--card-aqua);
    color: #000000;
}

[data-theme="dark"] .skill-category-card {
    background: #161e2e;
}

[data-theme="dark"] .skill-tag {
    background: #1f293d;
    color: #f8fafc;
}

/* Dev Console Blinking Cursor */
.dev-cursor {
    display: inline-block;
    color: #ffea60;
    font-weight: 900;
    animation: blinkCursor 0.9s infinite step-start;
    margin-left: 2px;
}

@keyframes blinkCursor {
    50% {
        opacity: 0;
    }
}

/* Floating Toast Notification */
.toast-notification {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%) translateY(30px);
    z-index: 9999;
    padding: 10px 20px;
    background: var(--card-yellow);
    color: #000000;
    border: var(--border-thin);
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow);
    font-weight: 800;
    font-size: 0.88rem;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease, visibility 0.25s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.toast-notification.show {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

/* Compact Dropdown Styling */
.dropdown-menu {
    width: 260px;
    padding: 8px;
}

.dropdown-menu a {
    padding: 8px 12px;
}