/* ===================================
   Tech-First DevOps Theme
   Engineering Excellence, Terminal Aesthetic
   =================================== */

:root {
    /* Colors */
    --bg-body: #050505;
    --bg-card: #0A0A0A;
    --bg-card-hover: #111111;

    --text-main: #FFFFFF;
    --text-muted: #888888;
    --text-accent: #00F2FF;
    /* Neon Cyan */

    --primary-color: #00F2FF;
    --secondary-color: #7000FF;
    /* Void Purple */

    --border-color: #222222;
    --border-active: #444444;

    /* Fonts */
    --font-main: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Spacing */
    --container-width: 1200px;
    --header-height: 70px;

    /* Effects */
    --glow-shadow: 0 0 20px rgba(0, 242, 255, 0.15);
}

/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* Grid Background Pattern */
.grid-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 50px 50px;
    pointer-events: none;
    z-index: -1;
    mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
}

/* ===================================
   Typography
   =================================== */
h1,
h2,
h3,
h4 {
    font-weight: 700;
    letter-spacing: -0.02em;
}

.prompt {
    color: var(--primary-color);
    font-family: var(--font-mono);
    margin-right: 4px;
}

/* ===================================
   Navigation
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(5, 5, 5, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
    display: flex;
    align-items: center;
}

.nav-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.logo {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 18px;
    letter-spacing: -0.05em;
    display: flex;
    align-items: center;
}

.nav-links {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav-item {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

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

.btn-contact {
    font-family: var(--font-mono);
    color: var(--primary-color);
    border: 1px solid rgba(0, 242, 255, 0.3);
    padding: 8px 16px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.btn-contact:hover {
    background: rgba(0, 242, 255, 0.1);
    box-shadow: var(--glow-shadow);
    color: var(--primary-color);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--text-main);
    font-size: 20px;
    cursor: pointer;
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    padding-top: calc(var(--header-height) + 80px);
    padding-bottom: 100px;
    position: relative;
}

.hero-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    border-radius: 100px;
    font-size: 12px;
    font-family: var(--font-mono);
    color: var(--text-muted);
    margin-bottom: 24px;
}

.status-dot {
    width: 8px;
    height: 8px;
    background: var(--primary-color);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--primary-color);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }

    100% {
        opacity: 1;
    }
}

.hero h1 {
    font-size: 64px;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(180deg, #FFFFFF 0%, #AAAAAA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-sub {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: 16px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 15px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-primary {
    background: var(--text-main);
    color: var(--bg-body);
    border: 1px solid var(--text-main);
}

.btn-primary:hover {
    background: #DDDDDD;
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-main);
    border: 1px solid var(--border-active);
}

.btn-outline:hover {
    border-color: var(--text-main);
    background: rgba(255, 255, 255, 0.05);
}

/* Terminal Window */
.terminal-window {
    background: #0F0F0F;
    border: 1px solid var(--border-active);
    border-radius: 8px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    font-family: var(--font-mono);
    font-size: 14px;
}

.terminal-header {
    background: #1A1A1A;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    border-bottom: 1px solid var(--border-color);
}

.terminal-buttons {
    position: absolute;
    left: 16px;
    display: flex;
    gap: 8px;
}

.terminal-buttons span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: #333;
}

.terminal-buttons .close {
    background: #FF5F56;
}

.terminal-buttons .minimize {
    background: #FFBD2E;
}

.terminal-buttons .maximize {
    background: #27C93F;
}

.terminal-title {
    color: var(--text-muted);
    font-size: 12px;
}

.terminal-body {
    padding: 20px;
    height: 360px;
    overflow-y: auto;
    color: #CCCCCC;
    scrollbar-width: thin;
    scrollbar-color: var(--border-active) transparent;
}

.terminal-body::-webkit-scrollbar {
    width: 6px;
}

.terminal-body::-webkit-scrollbar-track {
    background: transparent;
}

.terminal-body::-webkit-scrollbar-thumb {
    background-color: var(--border-active);
    border-radius: 3px;
}

.cmd-line {
    margin-bottom: 8px;
    display: flex;
}

.cmd-prompt {
    color: var(--primary-color);
    margin-right: 8px;
}

.cmd-output {
    color: var(--text-muted);
    margin-bottom: 16px;
    white-space: pre-wrap;
}

.cursor {
    display: inline-block;
    width: 8px;
    height: 16px;
    background: var(--primary-color);
    animation: blink 1s step-end infinite;
    vertical-align: middle;
}

@keyframes blink {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }
}

/* ===================================
   Tech Stack Marquee
   =================================== */
.tech-stack {
    padding: 40px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.02);
    overflow: hidden;
}

.stack-label {
    text-align: center;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 24px;
    letter-spacing: 0.1em;
}

.marquee-container {
    width: 100%;
    overflow: hidden;
    white-space: nowrap;
}

.marquee-content {
    display: inline-block;
    animation: marquee 30s linear infinite;
}

.tech-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 30px;
    font-family: var(--font-mono);
    color: var(--text-muted);
    font-size: 14px;
}

.tech-item i {
    font-size: 18px;
    color: var(--text-main);
}

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

    100% {
        transform: translateX(-50%);
    }
}

/* ===================================
   Services (Bento Grid)
   =================================== */
.services {
    padding: 120px 0;
}

.section-header {
    margin-bottom: 60px;
}

.section-tag {
    font-family: var(--font-mono);
    color: var(--primary-color);
    font-size: 12px;
    margin-bottom: 16px;
    display: block;
}

.section-header h2 {
    font-size: 42px;
    margin-bottom: 16px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 18px;
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: minmax(250px, auto);
    gap: 24px;
}

.bento-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 32px;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}

.bento-card:hover {
    border-color: var(--text-main);
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.bento-card.large {
    grid-column: span 2;
    grid-row: span 1;
}

.card-icon {
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    font-size: 20px;
    color: var(--primary-color);
}

.bento-card h3 {
    font-size: 20px;
    margin-bottom: 12px;
}

.bento-card p {
    color: var(--text-muted);
    font-size: 15px;
    margin-bottom: 24px;
    flex-grow: 1;
}

.tech-list {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.tech-list li {
    font-family: var(--font-mono);
    font-size: 12px;
    padding: 4px 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    color: var(--text-muted);
}

/* ===================================
   Process
   =================================== */
.process {
    padding: 100px 0;
    background: #080808;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.process-steps {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-top: 60px;
}

.step {
    flex: 1;
    text-align: center;
    padding: 0 20px;
}

.step-number {
    font-family: var(--font-mono);
    font-size: 32px;
    font-weight: 700;
    color: var(--border-active);
    margin-bottom: 24px;
}

.step h3 {
    font-size: 18px;
    margin-bottom: 12px;
}

.step p {
    font-size: 14px;
    color: var(--text-muted);
}

.step-line {
    flex: 0 0 100px;
    height: 1px;
    background: var(--border-active);
    margin-top: 20px;
}

/* ===================================
   Deploy Log (Achievements)
   =================================== */
.deploy-log {
    padding: 100px 0;
    background: #080808;
    position: relative;
}

.log-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    padding-left: 30px;
    border-left: 1px solid var(--border-active);
}

.log-entry {
    position: relative;
    margin-bottom: 40px;
    padding-left: 30px;
}

.log-entry::before {
    content: '';
    position: absolute;
    left: -35px;
    top: 6px;
    width: 10px;
    height: 10px;
    background: var(--bg-body);
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    z-index: 1;
    transition: all 0.3s ease;
}

.log-entry:hover::before {
    background: var(--primary-color);
    box-shadow: 0 0 10px var(--primary-color);
}

.log-meta {
    display: flex;
    gap: 16px;
    font-family: var(--font-mono);
    font-size: 13px;
    margin-bottom: 8px;
}

.commit-hash {
    color: var(--secondary-color);
}

.log-date {
    color: var(--text-muted);
}

.log-content h3 {
    font-size: 18px;
    margin-bottom: 6px;
    color: var(--text-main);
}

.log-content p {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 12px;
}

.log-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.log-tags span {
    font-family: var(--font-mono);
    font-size: 11px;
    padding: 2px 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    color: var(--text-accent);
    border: 1px solid rgba(0, 242, 255, 0.1);
}

/* ===================================
   Stats
   =================================== */
.stats {
    padding: 80px 0;
}

.stats-grid {
    display: flex;
    justify-content: center;
    gap: 100px;
}

.stat-item {
    text-align: center;
}

.stat-value {
    font-size: 56px;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--text-main);
    margin-bottom: 8px;
}

.stat-label {
    color: var(--text-muted);
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ===================================
   Contact
   =================================== */
.contact {
    padding: 120px 0;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 60px;
    border-radius: 12px;
}

.contact-content h2 {
    font-size: 36px;
    margin-bottom: 16px;
}

.contact-content p {
    color: var(--text-muted);
    margin-bottom: 40px;
}

.detail-item {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
    color: var(--text-main);
}

.detail-item i {
    width: 32px;
    height: 32px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 14px;
}

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

.form-group label {
    display: block;
    font-size: 14px;
    margin-bottom: 8px;
    color: var(--text-muted);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: #050505;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-main);
    font-family: var(--font-main);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

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

.btn-block {
    width: 100%;
}

/* ===================================
   Footer
   =================================== */
footer {
    padding: 60px 0;
    border-top: 1px solid var(--border-color);
    background: #020202;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-logo {
    font-family: var(--font-mono);
    font-weight: 700;
}

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

.footer-links a {
    color: var(--text-muted);
    font-size: 20px;
}

.footer-links a:hover {
    color: var(--text-main);
}

.copyright {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-muted);
}

/* ===================================
   Responsive
   =================================== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-actions {
        justify-content: center;
    }

    .badge {
        margin: 0 auto 24px;
    }

    .hero-sub {
        margin: 0 auto 40px;
    }

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

    .bento-card.large {
        grid-column: span 1;
        grid-row: span 1;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        padding: 40px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: block;
    }

    .hero h1 {
        font-size: 42px;
    }

    .process-steps {
        flex-direction: column;
        gap: 40px;
    }

    .step-line {
        display: none;
    }

    .stats-grid {
        flex-direction: column;
        gap: 40px;
    }

    .footer-content {
        flex-direction: column;
        gap: 24px;
    }
}