/* ==========================================================================
   NGUYỄN PHÚC KHÁNH - ANTIGRAVITY A321neo PORTFOLIO STYLESHEET
   Includes User Reference Image Content, Quote Box & 6 Skills Progress Bars
   ========================================================================== */

/* --- TOKENS & VARIABLES --- */
:root {
    --bg-navy-dark: #030B1E;
    --bg-navy-card: #081638;
    --bg-glass: rgba(8, 22, 56, 0.92);
    
    --neon-cyan: #00F0FF;
    --neon-blue: #0066FF;
    --neon-green: #00FF9D;
    --neon-yellow: #FFD000;
    --neon-purple: #B026FF;
    --neon-red: #FF3366;
    
    --text-white: #FFFFFF;
    --text-muted: #94A3B8;
    --text-dim: #64748B;
    
    --border-cyan: rgba(0, 240, 255, 0.35);
    
    --font-heading: 'Orbitron', sans-serif;
    --font-sub: 'Rajdhani', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- RESET & LAYOUT --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

html, body {
    width: 100%;
    min-height: 100%;
    background-color: var(--bg-navy-dark);
    color: var(--text-white);
    font-family: var(--font-body);
}

/* Background Grid & Scanline */
.hud-grid {
    position: fixed;
    inset: 0;
    background-image: 
        linear-gradient(to right, rgba(0, 240, 255, 0.04) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(0, 240, 255, 0.04) 1px, transparent 1px);
    background-size: 36px 36px;
    z-index: -2;
    pointer-events: none;
}

.scanline {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    opacity: 0.5;
    z-index: 999;
    pointer-events: none;
    animation: scanLineAnim 10s linear infinite;
}

@keyframes scanLineAnim {
    0% { top: 0; }
    100% { top: 100vh; }
}

.starfield {
    position: fixed;
    inset: 0;
    z-index: -3;
    pointer-events: none;
}

.star {
    position: absolute;
    background: #fff;
    border-radius: 50%;
    opacity: 0.4;
    animation: pulseStar 4s infinite alternate;
}

@keyframes pulseStar {
    0% { opacity: 0.2; transform: scale(0.8); }
    100% { opacity: 0.8; transform: scale(1.3); }
}

/* --- ANTI-GRAVITY FLOATING KEYWORDS LAYER --- */
.antigravity-layer {
    position: fixed;
    inset: 0;
    z-index: 10;
    pointer-events: none;
    overflow: hidden;
}

.floating-tag {
    position: absolute;
    pointer-events: auto;
    cursor: grab;
    user-select: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(3, 11, 30, 0.9);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid var(--border-cyan);
    border-radius: 30px;
    color: var(--neon-cyan);
    font-family: var(--font-sub);
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.25);
    transition: box-shadow 0.2s ease, border-color 0.2s ease, transform 0.1s linear;
}

.floating-tag.highlight-tag {
    background: rgba(0, 240, 255, 0.18);
    border-color: var(--neon-cyan);
    color: #fff;
    font-size: 1.05rem;
    box-shadow: 0 0 25px rgba(0, 240, 255, 0.5);
}

.floating-tag.green-tag {
    border-color: rgba(0, 255, 157, 0.5);
    color: var(--neon-green);
}

.floating-tag:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 30px rgba(0, 240, 255, 0.8);
    transform: scale(1.15) !important;
    z-index: 100;
}

.floating-tag:active {
    cursor: grabbing;
}

.tag-icon {
    font-size: 0.9rem;
}

/* --- TOP CONTROL BAR --- */
.top-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 60px;
    z-index: 100;
    background: rgba(3, 11, 30, 0.95);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 240, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    font-size: 1.4rem;
    color: var(--neon-cyan);
    transform: rotate(45deg);
}

.brand-name {
    font-family: var(--font-heading);
    font-weight: 900;
    font-size: 1.2rem;
    letter-spacing: 2px;
}

.highlight {
    color: var(--neon-cyan);
}

.nav-links {
    display: flex;
    gap: 14px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-family: var(--font-sub);
    font-weight: 700;
    font-size: 0.88rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 4px;
}

.nav-links a:hover {
    color: var(--neon-cyan);
    background: rgba(0, 240, 255, 0.1);
    text-shadow: 0 0 8px var(--neon-cyan);
}

.status-badge {
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--neon-green);
    background: rgba(0, 255, 157, 0.12);
    border: 1px solid var(--neon-green);
    padding: 2px 8px;
    border-radius: 20px;
    margin-left: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.pulse {
    width: 6px;
    height: 6px;
    background: var(--neon-green);
    border-radius: 50%;
    box-shadow: 0 0 8px var(--neon-green);
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

.controls {
    display: flex;
    gap: 10px;
}

.hud-btn {
    background: transparent;
    border: 1px solid var(--border-cyan);
    color: var(--neon-cyan);
    padding: 6px 14px;
    border-radius: 6px;
    font-family: var(--font-sub);
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.hud-btn:hover {
    background: rgba(0, 240, 255, 0.15);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.4);
}

.hud-btn.icon-only {
    padding: 6px 10px;
}

/* --- MAIN WRAPPER --- */
.main-wrapper {
    width: 100%;
    min-height: 100vh;
    padding-top: 85px;
    padding-bottom: 60px;
    position: relative;
    z-index: 20;
}

.profile-container {
    max-width: 920px;
    width: 92%;
    margin: 0 auto;
    padding: 36px;
    border-radius: 16px;
}

.glass-card {
    background: var(--bg-glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-cyan);
    box-shadow: 0 0 35px rgba(0, 240, 255, 0.25);
    position: relative;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), var(--neon-blue), transparent);
}

.site-header-banner {
    text-align: center;
    margin-bottom: 16px;
}

.banner-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--neon-cyan);
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid var(--border-cyan);
    padding: 4px 14px;
    border-radius: 20px;
    margin-bottom: 8px;
}

.main-heading {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: 1px;
    background: linear-gradient(135deg, #FFFFFF 0%, var(--neon-cyan) 60%, var(--neon-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.main-subheading {
    color: var(--text-muted);
    font-size: 1rem;
    margin-top: 4px;
}

.hud-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-cyan), transparent);
    margin: 20px 0;
}

/* --- CARDS STACK --- */
.cards-stack {
    display: flex;
    flex-direction: column;
    gap: 32px;
    margin-bottom: 24px;
}

.section-card {
    scroll-margin-top: 80px;
    background: rgba(3, 11, 30, 0.92);
    border: 1px solid var(--border-cyan);
    border-radius: 12px;
    padding: 26px;
    position: relative;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
}

.highlight-section-card {
    border: 1.5px solid var(--neon-green);
    background: rgba(4, 18, 48, 0.95);
    box-shadow: 0 0 25px rgba(0, 255, 157, 0.25);
}

.quiz-card-section {
    border: 1.5px solid var(--neon-yellow);
    background: rgba(20, 16, 4, 0.95);
    box-shadow: 0 0 25px rgba(255, 208, 0, 0.2);
}

.skills-card-section {
    border: 1px solid var(--neon-green);
    background: rgba(3, 16, 36, 0.95);
}

.card-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: 0.75rem;
    padding: 3px 12px;
    border-radius: 20px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.blue-badge { background: var(--neon-blue); color: #fff; }
.gold-badge { background: var(--neon-yellow); color: #000; }
.yellow-badge { background: var(--neon-yellow); color: #000; box-shadow: 0 0 12px var(--neon-yellow); }
.green-badge { background: var(--neon-green); color: #000; box-shadow: 0 0 12px var(--neon-green); }
.purple-badge { background: var(--neon-purple); color: #fff; }

.card-icon-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
    border-bottom: 1px solid rgba(0, 240, 255, 0.15);
    padding-bottom: 12px;
}

.icon-circle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.blue-icon { background: rgba(0, 240, 255, 0.15); border: 1px solid var(--neon-cyan); color: var(--neon-cyan); }
.gold-icon { background: rgba(255, 208, 0, 0.15); border: 1px solid var(--neon-yellow); color: var(--neon-yellow); }
.green-icon { background: rgba(0, 255, 157, 0.15); border: 1px solid var(--neon-green); color: var(--neon-green); }
.purple-icon { background: rgba(176, 38, 255, 0.15); border: 1px solid var(--neon-purple); color: var(--neon-purple); }

.card-icon-header h2 {
    font-family: var(--font-sub);
    font-size: 1.25rem;
    font-weight: 700;
}

.highlight-yellow { color: var(--neon-yellow); }
.highlight-green { color: var(--neon-green); }
.highlight-purple { color: var(--neon-purple); }

.card-body-text p {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 14px;
}

.highlight-white-text {
    color: #fff !important;
    font-size: 1.05rem !important;
}

.quote-box {
    border-left: 4px solid var(--neon-cyan);
    background: rgba(0, 240, 255, 0.08);
}

.quote-text {
    font-size: 1rem !important;
    color: #fff !important;
    font-style: italic;
    margin: 0 !important;
}

/* --- SKILLS PROGRESS BARS LIST --- */
.skills-progress-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 16px;
}

.skill-row {
    display: flex;
    align-items: center;
    gap: 14px;
    background: var(--bg-navy-dark);
    border: 1px solid rgba(0, 240, 255, 0.2);
    border-radius: 8px;
    padding: 12px 16px;
}

.s-icon-box {
    width: 42px;
    height: 42px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.cyan-icon-bg { background: rgba(0, 240, 255, 0.15); color: var(--neon-cyan); }
.purple-icon-bg { background: rgba(176, 38, 255, 0.15); color: var(--neon-purple); }
.gold-icon-bg { background: rgba(255, 208, 0, 0.15); color: var(--neon-yellow); }
.green-icon-bg { background: rgba(0, 255, 157, 0.15); color: var(--neon-green); }
.pink-icon-bg { background: rgba(255, 0, 127, 0.15); color: #FF007F; }
.red-icon-bg { background: rgba(255, 51, 102, 0.15); color: #FF3366; }

.s-info {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.s-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2px;
}

.s-header strong {
    font-family: var(--font-sub);
    font-size: 1.02rem;
    color: #fff;
}

.s-perc {
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: 0.9rem;
    color: var(--neon-cyan);
}

.s-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.s-bar-outer {
    width: 100%;
    height: 7px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.s-bar-inner {
    height: 100%;
    border-radius: 4px;
    transition: width 0.6s ease;
}

/* Component Images Grid */
.component-images-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-top: 16px;
}

.comp-card {
    background: var(--bg-navy-dark);
    border: 1px solid var(--border-cyan);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.comp-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
}

.comp-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
}

.comp-info {
    padding: 12px;
    display: flex;
    flex-direction: column;
}

.comp-info strong {
    font-family: var(--font-sub);
    font-size: 1rem;
    color: #fff;
    margin-bottom: 6px;
}

.comp-desc {
    font-size: 0.85rem !important;
    color: var(--text-muted) !important;
    line-height: 1.5 !important;
    margin-bottom: 0 !important;
}

/* --- CONTROLS DASHBOARD (THẺ 3) --- */
.controls-dashboard {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 16px;
    margin-bottom: 16px;
}

.control-box {
    background: rgba(3, 11, 30, 0.95);
    border: 1px solid var(--border-cyan);
    border-radius: 8px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.ctrl-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(0, 240, 255, 0.15);
    padding-bottom: 8px;
    margin-bottom: 8px;
}

.ctrl-title {
    font-family: var(--font-sub);
    font-weight: 700;
    font-size: 0.92rem;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 6px;
}

.ctrl-status {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--neon-cyan);
}

.ctrl-status.status-green {
    color: var(--neon-green);
}

.ctrl-desc {
    font-size: 0.78rem !important;
    color: var(--text-dim) !important;
    margin-bottom: 10px !important;
}

.lever-switch {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}

.lever-btn {
    flex: 1;
    background: var(--bg-navy-dark);
    border: 1px solid var(--border-cyan);
    color: var(--text-muted);
    padding: 8px;
    font-family: var(--font-sub);
    font-weight: 700;
    font-size: 0.85rem;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.lever-btn.active {
    background: rgba(0, 240, 255, 0.2);
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
}

.indicator-lights {
    display: flex;
    gap: 6px;
}

.ind-light {
    flex: 1;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    padding: 4px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    color: var(--text-dim);
}

.ind-light.green.active {
    background: rgba(0, 255, 157, 0.2);
    border-color: var(--neon-green);
    color: var(--neon-green);
    box-shadow: 0 0 8px var(--neon-green);
}

.btn-group-3 {
    display: flex;
    gap: 6px;
}

.ctrl-btn {
    flex: 1;
    background: var(--bg-navy-dark);
    border: 1px solid var(--border-cyan);
    color: var(--text-muted);
    padding: 8px 4px;
    font-family: var(--font-sub);
    font-weight: 700;
    font-size: 0.78rem;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.ctrl-btn.active {
    background: rgba(0, 240, 255, 0.2);
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
}

.flaps-selector {
    display: flex;
    gap: 6px;
}

.flap-pos-btn {
    flex: 1;
    background: var(--bg-navy-dark);
    border: 1px solid var(--border-cyan);
    color: var(--text-muted);
    padding: 8px;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.85rem;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.flap-pos-btn.active {
    background: rgba(0, 255, 157, 0.2);
    border-color: var(--neon-green);
    color: var(--neon-green);
    box-shadow: 0 0 10px var(--neon-green);
}

/* Control Surface Canvas */
.surface-canvas-container {
    position: relative;
    width: 100%;
    border: 1px solid var(--border-cyan);
    border-radius: 8px;
    overflow: hidden;
    background: #020817;
    margin-top: 12px;
}

#controlSurfaceCanvas {
    width: 100%;
    height: 180px;
    display: block;
}

.canvas-hud-tag {
    position: absolute;
    top: 8px;
    left: 12px;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--neon-cyan);
}

/* --- QUIZ SECTION STYLES --- */
.quiz-container-box {
    background: rgba(3, 11, 30, 0.95);
    border: 1px solid var(--neon-yellow);
    border-radius: 10px;
    padding: 20px;
    margin-top: 14px;
    box-shadow: 0 0 15px rgba(255, 208, 0, 0.15);
}

.quiz-top-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
    border-bottom: 1px solid rgba(255, 208, 0, 0.2);
    padding-bottom: 10px;
}

.q-counter {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--neon-yellow);
    font-weight: 700;
}

.q-progress-bar {
    flex: 1;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.q-progress {
    height: 100%;
    background: linear-gradient(90deg, var(--neon-yellow), var(--neon-green));
    transition: width 0.4s ease;
}

.q-score {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    color: var(--neon-green);
}

.q-title {
    font-family: var(--font-sub);
    font-size: 1.15rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.5;
}

.q-options-grid {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 16px;
}

.q-opt-btn {
    background: var(--bg-navy-dark);
    border: 1px solid rgba(0, 240, 255, 0.3);
    color: var(--text-white);
    padding: 12px 16px;
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    text-align: left;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 10px;
}

.q-opt-btn:hover {
    border-color: var(--neon-yellow);
    background: rgba(255, 208, 0, 0.1);
    box-shadow: 0 0 12px rgba(255, 208, 0, 0.3);
}

.q-opt-btn.correct-ans {
    border-color: var(--neon-green) !important;
    background: rgba(0, 255, 157, 0.2) !important;
    color: #fff !important;
    box-shadow: 0 0 15px var(--neon-green) !important;
}

.q-opt-btn.wrong-ans {
    border-color: var(--neon-red) !important;
    background: rgba(255, 51, 102, 0.2) !important;
    color: #fff !important;
    box-shadow: 0 0 15px var(--neon-red) !important;
}

.q-opt-btn.disabled {
    pointer-events: none;
    opacity: 0.7;
}

.q-feedback {
    background: rgba(0, 240, 255, 0.1);
    border: 1px solid var(--border-cyan);
    padding: 12px;
    border-radius: 6px;
    font-size: 0.9rem;
    color: var(--text-white);
    line-height: 1.5;
    margin-bottom: 16px;
}

.q-feedback.correct-text { border-color: var(--neon-green); color: var(--neon-green); }
.q-feedback.wrong-text { border-color: var(--neon-red); color: var(--neon-red); }

.q-footer-btn {
    display: flex;
    justify-content: flex-end;
}

.primary-btn {
    background: var(--neon-yellow) !important;
    color: #000 !important;
    border-color: var(--neon-yellow) !important;
    font-weight: 800 !important;
}

.primary-btn:hover {
    box-shadow: 0 0 15px var(--neon-yellow) !important;
}

.hidden { display: none !important; }

/* Contact Grid (THẺ 4) */
.contact-grid-4 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin-top: 16px;
}

.c-box {
    background: var(--bg-navy-dark);
    border: 1px solid var(--border-cyan);
    padding: 16px;
    border-radius: 8px;
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.c-icon {
    font-size: 1.5rem;
    color: var(--neon-purple);
    margin-top: 2px;
}

.c-box strong {
    font-family: var(--font-sub);
    font-size: 0.98rem;
    color: #fff;
    display: block;
    margin-bottom: 2px;
}

.c-box p {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--neon-cyan);
    margin: 0 !important;
}

.c-sub {
    font-size: 0.75rem;
    color: var(--text-dim);
    display: block;
    margin-top: 4px;
}

/* Tooltip Hint Box */
.keyword-tooltip-box {
    background: rgba(0, 255, 157, 0.08);
    border-left: 4px solid var(--neon-green);
    padding: 12px 16px;
    border-radius: 0 8px 8px 0;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 24px;
}

/* Card Footer */
.card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-dim);
    border-top: 1px solid rgba(0, 240, 255, 0.15);
    padding-top: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.social-mini {
    display: flex;
    gap: 10px;
}

.social-mini a {
    color: var(--neon-cyan);
    text-decoration: none;
    font-size: 1rem;
    transition: var(--transition);
}

.social-mini a:hover {
    color: #fff;
    text-shadow: 0 0 10px var(--neon-cyan);
}

/* --- RESPONSIVE MEDIA QUERIES --- */
@media (max-width: 768px) {
    .profile-container {
        padding: 20px;
    }

    .component-images-grid, .controls-dashboard, .contact-grid-4 {
        grid-template-columns: 1fr;
    }

    .nav-links {
        display: none;
    }

    .top-bar {
        padding: 0 12px;
    }

    .brand-name {
        font-size: 1rem;
    }

    .floating-tag {
        font-size: 0.8rem;
        padding: 6px 12px;
    }
}