/* style.css */

:root {
    --primary: #b0b7ff;
    --secondary: #ffcd7a;
    --bg-dark: #0b0d15;
    --bg-card: rgba(20, 25, 40, 0.6);
    --text-primary: #e0e0e0;
    --text-secondary: #bfc5e0;
    --border-color: #2a2e3f;
    --success: #6ef0b0;
    --warning: #f3a953;
    --error: #ff5f56;
    --accent-1: #6d93d6;
    --accent-2: #ffb870;
    --accent-3: #7aa6ff;
    --accent-4: #a78bfa;
    --accent-5: #f472b6;
    --terminal-green: #2dde98;
    --terminal-red: #ff5f56;
    --terminal-yellow: #ffbd2e;
    --terminal-blue: #00b8ff;
    --glow-color: rgba(45, 222, 152, 0.3);
}

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

body {
    background: var(--bg-dark);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
    cursor: default;
}

/* Custom Cursor - WORKING ANIMATION */
.custom-cursor {
    width: 24px;
    height: 24px;
    border: 2px solid var(--terminal-green);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94), 
                height 0.2s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                background-color 0.2s ease,
                border-color 0.2s ease;
    mix-blend-mode: difference;
    will-change: left, top, transform, width, height;
    box-shadow: 0 0 15px rgba(45, 222, 152, 0.3);
    backdrop-filter: invert(10%);
}

.cursor-follower {
    width: 8px;
    height: 8px;
    background: var(--terminal-green);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transform: translate(-50%, -50%);
    transition: width 0.15s cubic-bezier(0.25, 0.1, 0.25, 1),
                height 0.15s cubic-bezier(0.25, 0.1, 0.25, 1),
                background-color 0.2s ease;
    box-shadow: 0 0 30px var(--terminal-green), 0 0 15px rgba(45, 222, 152, 0.5);
    will-change: left, top, transform, width, height;
    filter: blur(1px);
}

.custom-cursor.hover {
    width: 50px;
    height: 50px;
    background-color: rgba(45, 222, 152, 0.1);
    border-color: var(--accent-2);
    mix-blend-mode: normal;
    transition: width 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
                height 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
                background-color 0.2s ease;
}

.cursor-follower.hover {
    width: 15px;
    height: 15px;
    background: var(--accent-2);
    transition: width 0.25s cubic-bezier(0.34, 1.56, 0.64, 1),
                height 0.25s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.custom-cursor.click {
    transform: translate(-50%, -50%) scale(0.7);
    border-color: var(--terminal-red);
    transition: transform 0.15s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.cursor-follower.click {
    transform: translate(-50%, -50%) scale(1.5);
    background: var(--terminal-red);
    transition: transform 0.15s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Skip to Content */
.skip-to-content {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--terminal-green);
    color: #000;
    padding: 8px;
    text-decoration: none;
    z-index: 10000;
    transition: top 0.3s;
}

.skip-to-content:focus {
    top: 0;
}

/* Loading Screen */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-dark);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.loading.hidden {
    opacity: 0;
    transform: scale(1.5);
    pointer-events: none;
    visibility: hidden;
}

.terminal-loader {
    background: #10121e;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    min-width: 300px;
    box-shadow: 0 0 50px rgba(45, 222, 152, 0.2);
}

.loader-text {
    font-family: 'Source Code Pro', monospace;
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.loader-prompt {
    color: var(--terminal-green);
    margin-right: 10px;
}

.loader-command {
    color: #fff;
}

.loader-cursor {
    color: var(--terminal-green);
    animation: blink 1s infinite;
}

.loader-progress {
    height: 4px;
    background: rgba(255,255,255,0.1);
    border-radius: 2px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--terminal-green), var(--terminal-blue));
    animation: progress 2s ease-in-out infinite;
}

@keyframes progress {
    0% { width: 0%; }
    50% { width: 100%; }
    100% { width: 0%; }
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0; }
}

/* Header */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    background: rgba(10, 15, 30, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(45, 222, 152, 0.2);
    z-index: 1000;
    padding: 0.8rem 0;
    transition: transform 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1), 
                background 0.3s ease,
                backdrop-filter 0.3s ease;
}

header .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

header.hidden {
    transform: translateY(-100%);
}

header.at-top {
    background: rgba(10, 15, 30, 0.7);
    backdrop-filter: blur(8px);
    border-bottom-color: transparent;
}

header.scrolled {
    background: rgba(10, 15, 30, 0.98);
    backdrop-filter: blur(15px);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border-bottom-color: rgba(45, 222, 152, 0.3);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    width: 100%;
}

.logo {
    font-family: 'Space Grotesk', sans-serif;
    font-weight: 700;
    display: flex;
    flex-direction: column;
    line-height: 1.2;
    white-space: nowrap;
    flex-shrink: 0;
}

.logo .first-line {
    color: var(--text-primary);
    font-size: clamp(0.8rem, 2vw, 1.2rem);
    letter-spacing: 1px;
}

.logo .second-line {
    color: var(--secondary);
    font-size: clamp(1rem, 3vw, 1.8rem);
    font-weight: 800;
    text-transform: uppercase;
    text-shadow: 0 0 10px rgba(255, 200, 120, 0.3);
}

.nav-links {
    display: flex;
    gap: 1.2rem;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
    justify-content: flex-end;
    flex: 1;
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-family: 'Source Code Pro', monospace;
    font-size: 0.85rem;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(30, 34, 48, 0.5);
    padding: 0.4rem 1rem;
    border-radius: 30px;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    white-space: nowrap;
}

.nav-links a:hover {
    background: #2a2f45;
    border-color: var(--accent-1);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(45, 222, 152, 0.3);
}

.nav-links a i {
    color: var(--accent-3);
    transition: transform 0.3s;
}

.nav-links a:hover i {
    transform: rotate(360deg);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s;
    flex-shrink: 0;
}

.mobile-menu-btn:hover {
    background: rgba(45, 222, 152, 0.1);
    border-color: var(--terminal-green);
}

.nav-exp {
    background: #1d2232;
    border-radius: 40px;
    padding: 0.35rem 1rem 0.35rem 0.8rem;
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid #3f4a6b;
    box-shadow: 0 2px 8px rgba(0,0,0,0.6);
    font-weight: 500;
    font-size: 0.85rem;
    white-space: nowrap;
    flex-shrink: 0;
}

.exp-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #6ef0b0;
    border-radius: 50%;
    box-shadow: 0 0 8px #43e58e;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 0.8; transform: scale(1); box-shadow: 0 0 8px #43e58e; }
    50% { opacity: 1; transform: scale(1.2); box-shadow: 0 0 15px #43e58e; }
    100% { opacity: 0.8; transform: scale(1); box-shadow: 0 0 8px #43e58e; }
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 100px 0;
    position: relative;
    overflow: hidden;
}

#particles-js {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.terminal-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(16, 18, 30, 0.8);
    border: 1px solid var(--terminal-green);
    border-radius: 30px;
    padding: 8px 15px;
    margin-bottom: 20px;
    backdrop-filter: blur(5px);
    box-shadow: 0 0 20px rgba(45, 222, 152, 0.2);
}

.badge-text {
    color: var(--terminal-green);
    font-family: 'Source Code Pro', monospace;
    font-size: 0.9rem;
}

.badge-status {
    width: 10px;
    height: 10px;
    background: var(--terminal-green);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.hero-content h1 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1.5rem;
}

.hero-content .highlight {
    color: var(--secondary);
    display: inline-block;
    min-height: 4rem;
    border-right: 3px solid var(--secondary);
    padding-right: 10px;
}

.hero-subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    margin-bottom: 2rem;
    font-family: 'Source Code Pro', monospace;
    border-left: 3px solid var(--accent-2);
    padding-left: 1.5rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

.subtitle-prompt {
    color: var(--terminal-green);
}

.subtitle-text {
    flex: 1;
}

.subtitle-cursor {
    color: var(--terminal-green);
    animation: blink 1s infinite;
}

/* Badge Container */
.badge-container {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2rem;
}

.badge {
    background: rgba(30, 34, 48, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 50px;
    padding: 0.5rem 1.2rem;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    position: relative;
    cursor: help;
}

.badge::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    background: #10121e;
    border: 1px solid var(--terminal-green);
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s;
    z-index: 10;
}

.badge:hover::before {
    opacity: 1;
    visibility: visible;
    bottom: 140%;
}

.badge:hover {
    border-color: var(--accent-1);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(45, 222, 152, 0.3);
}

.badge i {
    color: var(--accent-3);
}

/* Buttons */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    background: linear-gradient(135deg, #1e2f4a, #0a1a2e);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    border: 1px solid var(--accent-2);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(243, 169, 83, 0.3);
    border-color: var(--secondary);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    background: transparent;
    color: var(--text-primary);
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    border: 2px solid var(--border-color);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.btn-outline:hover {
    border-color: var(--accent-1);
    color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(110, 147, 214, 0.3);
}

.pulse-button {
    animation: pulse-border 2s infinite;
}

@keyframes pulse-border {
    0% { border-color: var(--border-color); }
    50% { border-color: var(--terminal-green); }
    100% { border-color: var(--border-color); }
}

.download-btn {
    position: relative;
    overflow: hidden;
}

.download-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, var(--terminal-green), var(--terminal-blue));
    transition: width 0.3s;
}

.live-stats {
    display: flex;
    gap: 20px;
    margin-top: 30px;
    padding: 15px;
    background: rgba(16, 18, 30, 0.5);
    border-radius: 10px;
    backdrop-filter: blur(5px);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 5px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.stat-value {
    color: var(--terminal-green);
    font-weight: 600;
    font-size: 1.1rem;
}

/* Live Preview Container */
.live-preview-container {
    position: relative;
    width: 100%;
    max-width: 500px;
    margin: 0 auto;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    background: #10121e;
    aspect-ratio: 1/1;
    border: 1px solid var(--border-color);
    z-index: 2;
}

.preview-frame {
    width: 100%;
    height: 100%;
    border: none;
    background: white;
}

.preview-controls {
    position: absolute;
    top: 10px;
    right: 10px;
    display: flex;
    gap: 0.5rem;
    z-index: 10;
}

.preview-btn {
    background: rgba(16, 18, 30, 0.9);
    backdrop-filter: blur(5px);
    border: 1px solid var(--accent-2);
    color: var(--text-primary);
    padding: 0.4rem 1rem;
    border-radius: 30px;
    cursor: pointer;
    font-size: 0.8rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s;
    border: 1px solid var(--terminal-green);
}

.preview-btn:hover {
    background: var(--terminal-green);
    color: #0b0d15;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(45, 222, 152, 0.3);
}

.preview-status {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background: rgba(16, 18, 30, 0.9);
    backdrop-filter: blur(5px);
    padding: 0.4rem 1rem;
    border-radius: 30px;
    border: 1px solid var(--accent-2);
    z-index: 10;
    font-size: 0.8rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: 1px solid var(--terminal-green);
}

.preview-status.success {
    color: #6ef0b0;
}

/* Pulse Rings */
.pulse-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 2px solid var(--terminal-green);
    border-radius: 50%;
    opacity: 0;
    animation: pulse-ring 3s infinite;
}

.ring-1 {
    width: 300px;
    height: 300px;
    animation-delay: 0s;
}

.ring-2 {
    width: 400px;
    height: 400px;
    animation-delay: 1s;
}

.ring-3 {
    width: 500px;
    height: 500px;
    animation-delay: 2s;
}

@keyframes pulse-ring {
    0% {
        transform: translate(-50%, -50%) scale(0.5);
        opacity: 0;
    }
    50% {
        opacity: 0.3;
    }
    100% {
        transform: translate(-50%, -50%) scale(1.5);
        opacity: 0;
    }
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    z-index: 10;
    animation: bounce 2s infinite;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--terminal-green);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: var(--terminal-green);
    border-radius: 2px;
    position: absolute;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s infinite;
}

@keyframes scroll {
    0% { opacity: 1; top: 10px; }
    100% { opacity: 0; top: 30px; }
}

.arrow {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.arrow span {
    display: block;
    width: 10px;
    height: 10px;
    border-right: 2px solid var(--terminal-green);
    border-bottom: 2px solid var(--terminal-green);
    transform: rotate(45deg);
    animation: arrow 1.5s infinite;
}

.arrow span:nth-child(2) {
    animation-delay: 0.2s;
}

.arrow span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes arrow {
    0% { opacity: 0; }
    50% { opacity: 1; }
    100% { opacity: 0; }
}

/* Sections */
.section {
    padding: 100px 0;
    position: relative;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-2), transparent);
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    background: linear-gradient(135deg, #fff, #bfc5e0);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.glitch-title {
    position: relative;
    animation: glitch 3s infinite;
}

.glitch-title::before,
.glitch-title::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #fff, #bfc5e0);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.glitch-title::before {
    animation: glitch-top 3s infinite;
    clip-path: polygon(0 0, 100% 0, 100% 33%, 0 33%);
}

.glitch-title::after {
    animation: glitch-bottom 3s infinite;
    clip-path: polygon(0 67%, 100% 67%, 100% 100%, 0 100%);
}

@keyframes glitch-top {
    2%, 64% { transform: translate(2px, -2px); }
    4%, 60% { transform: translate(-2px, 2px); }
    62% { transform: translate(13px, -1px) skew(0deg); }
}

@keyframes glitch-bottom {
    2%, 64% { transform: translate(-2px, 2px); }
    4%, 60% { transform: translate(2px, -2px); }
    62% { transform: translate(-13px, 1px) skew(0deg); }
}

.section-title .subtitle {
    color: var(--accent-2);
    font-family: 'Source Code Pro', monospace;
    font-size: 1rem;
    letter-spacing: 2px;
}

/* Terminal Cards */
.terminal-card {
    background: #10121e;
    border: 1px solid var(--border-color);
    border-radius: 15px;
    overflow: hidden;
    backdrop-filter: blur(10px);
    margin-bottom: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    transition: all 0.3s;
}

.terminal-card:hover {
    border-color: var(--terminal-green);
    box-shadow: 0 0 30px rgba(45, 222, 152, 0.2);
}

.terminal-header {
    background: rgba(0,0,0,0.3);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.terminal-dots {
    display: flex;
    gap: 0.5rem;
}

.terminal-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
}

.dot-red { background: #ff5f56; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #27c93f; }

.terminal-title {
    color: var(--text-secondary);
    font-family: 'Source Code Pro', monospace;
    font-size: 0.9rem;
    flex: 1;
}

.terminal-controls {
    display: flex;
    gap: 10px;
    color: var(--text-secondary);
}

.terminal-controls i {
    cursor: pointer;
    transition: all 0.3s;
}

.terminal-controls i:hover {
    color: var(--terminal-green);
    transform: scale(1.1);
}

.terminal-body {
    padding: 2rem;
}

.command-line {
    margin-bottom: 1rem;
    font-family: 'Source Code Pro', monospace;
}

.prompt {
    color: var(--accent-3);
    font-weight: bold;
    margin-right: 0.5rem;
}

.command {
    color: #fff;
}

.output {
    color: var(--text-secondary);
    margin-top: 0.3rem;
    padding-left: 1rem;
}

/* Experience items - no gaps, tight layout like a real terminal */
[data-command="experience"] .output {
    padding-left: 1rem;
    border-left: none !important;
    margin-left: 0 !important;
}

.experience-item {
    margin: 0;
    padding: 0;
    cursor: pointer;
    transition: color 0.3s, transform 0.3s;
    line-height: 1.6;
    display: block;
}

.experience-item + .experience-item {
    margin-top: 6px;
}

.experience-item:hover {
    transform: translateX(6px);
    color: var(--terminal-green);
}

.experience-item strong {
    color: var(--terminal-green);
    font-weight: 600;
}

.experience-details {
    color: var(--text-secondary);
    font-size: 0.88rem;
    margin: 0 0 0 8px;
    padding: 0;
    line-height: 1.4;
    display: block;
}

.experience-details.hidden {
    display: none !important;
    margin: 0 !important;
    padding: 0 !important;
    height: 0 !important;
    overflow: hidden !important;
}

.status-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 5px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--terminal-green);
    animation: pulse 2s infinite;
}

.status-label {
    color: var(--text-secondary);
}

.status-value {
    color: var(--terminal-green);
    font-weight: 600;
}

.terminal-input-line {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color);
}

.terminal-input {
    background: transparent;
    border: none;
    color: #fff;
    font-family: 'Source Code Pro', monospace;
    font-size: 1rem;
    flex: 1;
    outline: none;
}

.input-cursor {
    color: var(--terminal-green);
    animation: blink 1s infinite;
}

/* Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
    margin: 40px 0;
}

.skill-card {
    background: #10121e;
    border-radius: 15px;
    padding: 25px;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.skill-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-1);
    box-shadow: 0 20px 40px rgba(45, 222, 152, 0.2);
}

.skill-icon {
    position: relative;
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
}

.skill-icon i {
    font-size: 2.5rem;
    color: var(--accent-2);
    position: relative;
    z-index: 2;
}

.icon-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 50px;
    height: 50px;
    background: radial-gradient(circle, rgba(45, 222, 152, 0.3), transparent);
    border-radius: 50%;
    animation: glow 2s infinite;
}

@keyframes glow {
    0% { opacity: 0.3; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.6; transform: translate(-50%, -50%) scale(1.2); }
    100% { opacity: 0.3; transform: translate(-50%, -50%) scale(1); }
}

.skill-progress {
    height: 6px;
    background: rgba(255,255,255,0.1);
    border-radius: 3px;
    margin: 15px 0;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--terminal-green), var(--terminal-blue));
    border-radius: 3px;
    position: relative;
}

.progress-text {
    position: absolute;
    right: 0;
    top: -20px;
    font-size: 0.8rem;
    color: var(--terminal-green);
}

.skill-list {
    list-style: none;
    padding: 0;
    margin: 15px 0;
}

.skill-item {
    color: var(--text-secondary);
    margin-bottom: 8px;
    padding-left: 20px;
    position: relative;
    transition: all 0.3s;
}

.skill-item::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--accent-3);
    transition: transform 0.3s;
}

.skill-item:hover {
    color: #fff;
    transform: translateX(5px);
}

/* Game Section */
.game-space-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

#game-container {
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 650px;
}

#game-frame {
    border: 2px solid var(--accent-2);
    border-radius: 10px;
    background: #1a1e2c;
    transition: all 0.3s ease;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

#game-frame:hover {
    border-color: var(--terminal-green);
    box-shadow: 0 0 30px rgba(45, 222, 152, 0.3);
}

.controls {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
    margin: 20px 0;
    padding: 15px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid var(--border-color);
}

/* Projects Section */
.projects-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.filter-btn {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 20px;
    border-radius: 30px;
    cursor: pointer;
    transition: all 0.3s;
    font-family: 'Source Code Pro', monospace;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--terminal-green);
    color: #000;
    border-color: var(--terminal-green);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(45, 222, 152, 0.3);
}

.project-item.hidden {
    display: none;
}

.project-card {
    background: #10121e;
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    transition: all 0.3s;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: var(--accent-2);
    box-shadow: 0 20px 40px rgba(243,169,83,0.2);
}

.project-media {
    height: 120px;
    background: linear-gradient(135deg, #1a1f2e, #10121e);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.project-media i {
    font-size: 3rem;
    color: var(--accent-3);
    transition: all 0.3s;
}

.project-card:hover .project-media i {
    transform: scale(1.1) rotate(5deg);
    color: var(--terminal-green);
}

.project-overlay {
    position: absolute;
    top: 10px;
    right: 10px;
}

.project-type {
    background: rgba(45, 222, 152, 0.2);
    color: var(--terminal-green);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    border: 1px solid var(--terminal-green);
}

.project-content {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.project-content h3 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: #fff;
}

.project-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 15px;
    flex: 1;
}

.project-tech {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 15px;
}

.tech-tag {
    background: rgba(110, 147, 214, 0.2);
    padding: 4px 12px;
    border-radius: 30px;
    font-size: 0.8rem;
    color: var(--accent-1);
    border: 1px solid var(--accent-1);
    transition: all 0.3s;
    position: relative;
    cursor: help;
}

.project-metrics {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.project-metrics i {
    color: var(--terminal-green);
    margin-right: 3px;
}

.project-links {
    display: flex;
    gap: 15px;
    align-items: center;
}

.project-link {
    color: var(--accent-2);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.9rem;
    transition: all 0.3s;
}

.project-link:hover {
    gap: 10px;
    color: var(--terminal-green);
}

.project-demo-btn {
    background: transparent;
    border: none;
    color: var(--terminal-blue);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 0.9rem;
    transition: all 0.3s;
}

/* Certifications Section */
.credly-badges-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin: 40px 0;
    perspective: 1000px;
}

.credly-badge-card {
    background: transparent;
    border-radius: 15px;
    padding: 0;
    text-align: center;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.3s;
    display: block;
    height: 250px;
    position: relative;
    cursor: pointer;
}

.badge-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.8s;
    transform-style: preserve-3d;
}

.credly-badge-card:hover .badge-inner {
    transform: rotateY(180deg);
}

.badge-front,
.badge-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 15px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.badge-front {
    background: #10121e;
    border: 1px solid var(--border-color);
}

.badge-back {
    background: #10121e;
    border: 1px solid var(--terminal-green);
    transform: rotateY(180deg);
}

.credly-badge-card img {
    width: 100px;
    height: 100px;
    margin-bottom: 1rem;
    border-radius: 50%;
    object-fit: contain;
    position: relative;
    z-index: 2;
}

.badge-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    background: radial-gradient(circle, rgba(45, 222, 152, 0.3), transparent);
    border-radius: 50%;
    animation: glow 2s infinite;
}

.credly-badge-card p {
    color: #fff;
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.badge-issuer {
    color: var(--accent-2);
    font-size: 0.85rem;
    display: block;
    margin-bottom: 0.5rem;
}

.badge-date {
    color: var(--text-secondary);
    font-size: 0.8rem;
    margin-bottom: 0.3rem;
}

.badge-credential {
    color: var(--terminal-green);
    font-size: 0.7rem;
}

.terminal-verification {
    display: flex;
    align-items: center;
    gap: 5px;
    margin-left: auto;
}

.terminal-verification i {
    color: var(--terminal-green);
}

/* Key Certifications Grid */
.certs-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 20px 0;
}

.cert-card {
    background: rgba(16, 18, 30, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.cert-card:hover {
    transform: translateX(10px);
    border-color: var(--terminal-green);
    box-shadow: 0 10px 30px rgba(45, 222, 152, 0.2);
}

.cert-card i {
    font-size: 2.5rem;
    color: var(--accent-3);
    min-width: 50px;
    text-align: center;
}

.cert-info h4 {
    color: #fff;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.cert-issuer {
    color: var(--accent-2);
    font-size: 0.9rem;
    margin-bottom: 3px;
}

.cert-date {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* Achievements Grid */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 20px 0;
}

.achievement-card {
    background: rgba(16, 18, 30, 0.6);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    padding: 25px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.achievement-card:hover {
    transform: translateY(-5px);
    border-color: var(--accent-2);
    box-shadow: 0 15px 30px rgba(255, 200, 120, 0.2);
}

.achievement-icon {
    min-width: 50px;
    height: 50px;
    background: rgba(45, 222, 152, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.achievement-icon i {
    font-size: 1.5rem;
    color: var(--terminal-green);
}

.achievement-content h4 {
    color: #fff;
    font-size: 1.2rem;
    margin-bottom: 8px;
}

.achievement-content p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
    margin: 0;
}

/* Contact Section */
.contact-form {
    background: #10121e;
    border-radius: 15px;
    padding: 30px;
    border: 1px solid var(--border-color);
}

.floating-label {
    position: relative;
    margin-bottom: 30px;
}

.floating-label input,
.floating-label textarea {
    width: 100%;
    padding: 10px 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border-color);
    color: #fff;
    font-size: 1rem;
    transition: all 0.3s;
}

.floating-label textarea {
    min-height: 80px;
    resize: vertical;
}

.floating-label label {
    position: absolute;
    top: 10px;
    left: 0;
    color: var(--text-secondary);
    transition: all 0.3s;
    pointer-events: none;
    display: flex;
    align-items: center;
    gap: 5px;
}

.floating-label input:focus,
.floating-label textarea:focus,
.floating-label input:not(:placeholder-shown),
.floating-label textarea:not(:placeholder-shown) {
    border-bottom-color: var(--terminal-green);
    outline: none;
}

.floating-label input:focus ~ label,
.floating-label textarea:focus ~ label,
.floating-label input:not(:placeholder-shown) ~ label,
.floating-label textarea:not(:placeholder-shown) ~ label {
    top: -20px;
    font-size: 0.8rem;
    color: var(--terminal-green);
}

.focus-border {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--terminal-green);
    transition: width 0.3s;
}

.floating-label input:focus ~ .focus-border,
.floating-label textarea:focus ~ .focus-border {
    width: 100%;
}

.captcha-container {
    background: rgba(0,0,0,0.3);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 15px;
}

.captcha-math {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Source Code Pro', monospace;
}

.captcha-math span {
    color: var(--terminal-green);
    font-size: 1.2rem;
}

.captcha-input {
    width: 60px;
    padding: 5px;
    background: rgba(255,255,255,0.1);
    border: 1px solid var(--border-color);
    color: #fff;
    border-radius: 4px;
}

.send-btn {
    position: relative;
    overflow: hidden;
}

.btn-loader {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.send-btn.loading .btn-loader {
    opacity: 1;
}

.send-btn.loading .btn-text {
    opacity: 0;
}

.contact-info {
    background: #10121e;
    border-radius: 15px;
    padding: 30px;
    border: 1px solid var(--border-color);
}

.contact-items {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 15px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    text-decoration: none;
    color: var(--text-primary);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.contact-item:hover {
    transform: translateX(10px);
    border-color: var(--terminal-green);
    box-shadow: 0 5px 20px rgba(45, 222, 152, 0.2);
}

.contact-icon {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon i {
    font-size: 1.5rem;
    color: var(--accent-3);
    z-index: 2;
    position: relative;
}

.icon-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    border: 2px solid var(--terminal-green);
    border-radius: 50%;
    animation: ring 2s infinite;
}

@keyframes ring {
    0% { width: 40px; height: 40px; opacity: 1; }
    100% { width: 60px; height: 60px; opacity: 0; }
}

.contact-details {
    flex: 1;
}

.contact-details h4 {
    color: #fff;
    margin-bottom: 5px;
    font-size: 1rem;
}

.contact-details p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 0.9rem;
}

.contact-status {
    display: inline-block;
    font-size: 0.7rem;
    color: var(--terminal-green);
    margin-top: 3px;
}

.contact-arrow {
    color: var(--terminal-green);
    opacity: 0;
    transform: translateX(-10px);
    transition: all 0.3s;
}

.contact-item:hover .contact-arrow {
    opacity: 1;
    transform: translateX(0);
}

/* Footer */
footer {
    padding: 50px 0;
    border-top: 1px solid var(--border-color);
    background: #10121e;
    position: relative;
    overflow: hidden;
}

.matrix-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent, rgba(45, 222, 152, 0.05));
    pointer-events: none;
}

.footer-card {
    max-width: 500px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.footer-stats {
    display: flex;
    justify-content: space-around;
    margin: 20px 0;
    padding: 15px;
    background: rgba(0,0,0,0.3);
    border-radius: 8px;
}

.footer-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.footer-stat .stat-value {
    font-size: 1.2rem;
    font-weight: 600;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0;
}

.footer-link {
    color: var(--text-secondary);
    font-size: 1.5rem;
    transition: all 0.3s;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.footer-link:hover {
    color: var(--accent-2);
    border-color: var(--accent-2);
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(255, 200, 120, 0.3);
}

.link-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, var(--terminal-green), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

.footer-link:hover .link-glow {
    opacity: 0.3;
}

.credits {
    text-align: center;
    color: var(--text-secondary);
    margin-top: 2rem;
    font-size: 0.85rem;
    position: relative;
    cursor: help;
}

.credits .heart {
    color: #ff6b6b;
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0% { transform: scale(1); }
    25% { transform: scale(1.1); }
    35% { transform: scale(1); }
    45% { transform: scale(1.1); }
    55% { transform: scale(1); }
    100% { transform: scale(1); }
}

.credits-tooltip {
    position: absolute;
    bottom: 120%;
    left: 50%;
    transform: translateX(-50%);
    background: #10121e;
    border: 1px solid var(--terminal-green);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    white-space: nowrap;
    opacity: 0;
    transition: all 0.3s;
}

.credits:hover .credits-tooltip {
    opacity: 1;
    bottom: 150%;
}

/* Scroll to Top */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, #1e2f4a, #0a1a2e);
    color: white;
    border: 2px solid var(--accent-2);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s cubic-bezier(0.2, 0.9, 0.4, 1.1);
    z-index: 9999;
    position: fixed;
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: scale(0.8) translateY(20px);
    pointer-events: none;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
    transform: scale(1) translateY(0);
    pointer-events: auto;
}

.scroll-top:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 30px rgba(243,169,83,0.5);
    border-color: var(--terminal-green);
    background: linear-gradient(135deg, #2a3f5a, #1a2a3e);
}

.scroll-top:hover i {
    transform: translateY(-2px);
    color: var(--terminal-green);
}

.scroll-top i {
    transition: transform 0.2s ease;
    z-index: 2;
    position: relative;
    font-size: 1.2rem;
}

.scroll-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0%;
    height: 4px;
    background: linear-gradient(90deg, var(--terminal-green), var(--terminal-blue));
    transition: width 0.05s linear;
    border-radius: 2px;
}

/* Toast Notification */
.toast-notification {
    position: fixed;
    bottom: 30px;
    left: 30px;
    background: #10121e;
    border: 1px solid var(--terminal-green);
    border-radius: 8px;
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transform: translateX(-150%);
    transition: transform 0.3s;
    z-index: 1000;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.toast-notification.show {
    transform: translateX(0);
}

.toast-icon {
    color: var(--terminal-green);
    font-size: 1.5rem;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    color: #fff;
    margin-bottom: 3px;
}

.toast-message {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.toast-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s;
}

.toast-close:hover {
    color: var(--terminal-red);
    transform: scale(1.1);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(5px);
}

.modal.show {
    display: flex;
}

.modal-content {
    background: #10121e;
    border: 1px solid var(--border-color);
    border-radius: 15px;
    width: 90%;
    max-width: 800px;
    max-height: 80vh;
    overflow: hidden;
    animation: modalIn 0.3s;
}

@keyframes modalIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-header h3 {
    color: #fff;
}

.modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s;
}

.modal-close:hover {
    color: var(--terminal-red);
    transform: rotate(90deg);
}

.modal-body {
    padding: 20px;
    min-height: 400px;
    position: relative;
}

.modal-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.modal-iframe {
    width: 100%;
    height: 400px;
    border: none;
    display: none;
}

/* Responsive */
@media (max-width: 1200px) {
    .skills-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .credly-badges-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .skills-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .hero-content h1 {
        font-size: 3rem;
    }
    #game-frame {
        width: 100% !important;
        height: 500px !important;
    }
    .certs-grid,
    .achievements-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #10121e;
        flex-direction: column;
        padding: 2rem;
        border-top: 1px solid var(--border-color);
        z-index: 1000;
    }
    .nav-links.active {
        display: flex;
    }
    .nav-exp {
        display: none;
    }
    .logo .first-line {
        font-size: 1rem;
    }
    .logo .second-line {
        font-size: 1.5rem;
    }
    .hero {
        padding: 80px 0 40px;
        min-height: auto;
    }
    .hero-content h1 {
        font-size: 2.2rem;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
    .section {
        padding: 60px 0;
    }
    .section-title h2 {
        font-size: 2.2rem;
    }
    .skills-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    .credly-badges-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 15px;
    }
    #game-frame {
        height: 400px !important;
    }
    .controls {
        flex-direction: column;
        align-items: stretch;
    }
    .controls .preview-btn {
        justify-content: center;
    }
    .contact-item {
        padding: 10px;
    }
    .footer-links {
        gap: 1rem;
    }
    .toast-notification {
        left: 15px;
        right: 15px;
        bottom: 15px;
    }
    .scroll-top {
        bottom: 15px;
        right: 15px;
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        font-size: 1.8rem;
    }
    .badge-container {
        gap: 0.5rem;
    }
    .badge {
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }
    .btn-primary, .btn-outline {
        padding: 0.8rem 1.2rem;
        font-size: 0.9rem;
    }
    .credly-badges-grid {
        grid-template-columns: 1fr;
    }
    #game-frame {
        height: 300px !important;
    }
    .cert-card {
        padding: 15px;
    }
    .cert-card i {
        font-size: 2rem;
    }
    .cert-info h4 {
        font-size: 1rem;
    }
    .achievement-card {
        padding: 20px;
    }
    .project-metrics {
        flex-direction: column;
        gap: 5px;
    }
    .project-links {
        flex-direction: column;
        align-items: flex-start;
    }
    .modal-content {
        width: 95%;
    }
}

/* Utility Classes */
.d-flex { display: flex; }
.gap-3 { gap: 1rem; }
.flex-wrap { flex-wrap: wrap; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mb-4 { margin-bottom: 1.5rem; }
.text-center { text-align: center; }
.w-100 { width: 100%; }

/* Lock Status Button */
.lock-status {
    background: rgba(255,95,86,0.25);
    border: 1px solid #ff5f56;
    border-radius: 30px;
    padding: 0.25rem 0.9rem;
    font-size: 0.7rem;
    font-family: monospace;
    margin-left: auto;
    color: #ff8a7a;
    font-weight: bold;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: default;
}

.lock-status.unlocked {
    background: rgba(45,222,152,0.3);
    border-color: #2dde98;
    color: #2dde98;
    box-shadow: 0 0 10px rgba(45,222,152,0.3);
}

.lock-status.locked {
    background: rgba(255,95,86,0.25);
    border-color: #ff5f56;
    color: #ff8a7a;
}

/* Admin Prompt Styling */
.prompt.admin {
    color: #ff5f56;
    text-shadow: 0 0 5px rgba(255, 95, 86, 0.5);
    font-weight: bold;
}

/* Terminal Password Input - Better Visibility */
.terminal-input[type="password"] {
    -webkit-text-security: disc;
    letter-spacing: 2px;
    font-family: 'Source Code Pro', monospace;
}

.terminal-input[type="password"]::placeholder {
    letter-spacing: normal;
    font-family: 'Source Code Pro', monospace;
}

/* Terminal Input Focus Effect */
.terminal-input:focus {
    outline: none;
    border-bottom: 2px solid var(--terminal-green);
}

/* Command Output Styling */
.output {
    white-space: pre-wrap;
    word-break: break-word;
    font-family: 'Source Code Pro', monospace;
    line-height: 1.5;
}

/* Error Output - only for JS-injected terminal error lines */
.output[style*="color: #ff5f56"] {
    border-left: 2px solid #ff5f56;
    padding-left: 8px;
    margin-left: 8px;
}
/* ========== MOBILE FIXES ========== */

/* Fix: Loading screen always hidden */
.loading { display: none !important; }

/* Fix: AOS content always visible (no blank page on file://) */
[data-aos] { opacity: 1 !important; transform: none !important; }
html.aos-ready [data-aos]:not(.aos-animate) { opacity: 0; transform: translateY(20px); transition: opacity 0.5s ease, transform 0.5s ease; }
html.aos-ready [data-aos].aos-animate { opacity: 1 !important; transform: none !important; }

/* Fix: Iframe (live preview) overflow on small screens */
@media (max-width: 991px) {
    .live-preview-container {
        max-width: 100% !important;
        margin: 0 auto !important;
    }
    .preview-frame {
        width: 100% !important;
        height: 280px !important;
    }
    /* Stack hero columns */
    .hero .row { flex-direction: column-reverse; }
    .hero .col-lg-6 { width: 100%; }

    /* Floating cards off on tablet too */
    .floating-elements { display: none; }

    /* Pulse rings don't overflow */
    .pulse-ring { display: none; }
}

@media (max-width: 768px) {
    /* Fix: nav links z-index overlap */
    .nav-links {
        z-index: 9999 !important;
        top: 55px !important;
    }

    /* Fix: hero h1 wrapping */
    .hero-content h1 {
        font-size: 1.9rem !important;
        word-break: break-word;
    }

    /* Fix: stat items too wide */
    .stat-item {
        font-size: 0.85rem;
    }

    /* Fix: hero subtitle overflow */
    .hero-subtitle {
        font-size: 0.85rem !important;
        word-break: break-word;
        overflow-wrap: break-word;
    }
    .subtitle-text { font-size: 0.85rem; }

    /* Fix: badge container wrapping */
    .badge-container { gap: 0.4rem; }
    .badge { font-size: 0.78rem; padding: 0.35rem 0.7rem; }

    /* Fix: section title overflow */
    .section-title h2 { font-size: 1.7rem !important; }

    /* Fix: project cards full width */
    .col-md-6.col-lg-3 { width: 100% !important; }

    /* Fix: credly badges 2 cols */
    .credly-badges-grid { grid-template-columns: repeat(2, 1fr); }

    /* Fix: contact form inputs */
    .form-control { font-size: 16px !important; } /* prevents iOS zoom */

    /* Fix: footer links spacing */
    .footer-links { flex-wrap: wrap; gap: 0.75rem; }

    /* Fix: scroll top button over content */
    .scroll-top { bottom: 70px; right: 15px; }

    /* Fix: game iframe */
    #game-frame { width: 100% !important; height: 320px !important; }

    /* Fix: glitch title size */
    .glitch-title { font-size: 1.7rem !important; }

    /* Fix: projects filter buttons wrap */
    .projects-filter { flex-wrap: wrap; gap: 0.5rem; }
    .filter-btn { font-size: 0.8rem; padding: 0.4rem 0.9rem; }

    /* Fix: cert cards stack */
    .certs-grid { grid-template-columns: 1fr; }

    /* Fix: achievements grid */
    .achievements-grid { grid-template-columns: 1fr; }

    /* Fix: terminal input usable on mobile */
    .terminal-input { font-size: 16px !important; }

    /* Fix: custom cursor hidden on touch */
    .custom-cursor, .cursor-follower { display: none !important; }
}

@media (max-width: 480px) {
    .hero-content h1 { font-size: 1.6rem !important; }
    .credly-badges-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .credly-badge-card { padding: 12px 8px; }
    .section { padding: 40px 0; }
    .project-links { flex-direction: column; gap: 8px; }
    .project-link, .project-demo-btn { width: 100%; justify-content: center; text-align: center; }
    .contact-item { flex-wrap: wrap; }
    .contact-arrow { display: none; }
}