:root {
    --bg-0: #04070d;
    --bg-1: #0a1220;
    --surface: rgba(255, 255, 255, 0.05);
    --surface-strong: rgba(255, 255, 255, 0.08);
    --border: rgba(148, 163, 184, 0.28);
    --border-soft: rgba(148, 163, 184, 0.14);
    --text-1: #f8fafc;
    --text-2: #cbd5e1;
    --text-3: #94a3b8;
    --accent: #22d3ee;
    --accent-2: #60a5fa;
    --radius-lg: 1.5rem;
    --radius-md: 1rem;
    --shadow: 0 12px 36px rgba(4, 7, 13, 0.35);
    --font-sans: 'Outfit', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--text-2);
    background: radial-gradient(1200px 600px at 120% -10%, rgba(34, 211, 238, 0.18), transparent 65%),
        radial-gradient(900px 500px at -10% 95%, rgba(96, 165, 250, 0.16), transparent 70%),
        linear-gradient(180deg, var(--bg-1), var(--bg-0));
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.65;
}

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

.container {
    width: min(1120px, 100% - 2rem);
    margin-inline: auto;
    position: relative;
    z-index: 2;
}

.mono-text {
    font-family: var(--font-mono);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.glow-text {
    color: var(--text-1);
    text-shadow: 0 0 18px rgba(96, 165, 250, 0.35);
}

.ambient-background {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.orb {
    position: absolute;
    border-radius: 999px;
    filter: blur(120px);
    opacity: 0.55;
    animation: drift 20s ease-in-out infinite alternate;
}

.orb-1 {
    width: 42vw;
    aspect-ratio: 1;
    top: -6vw;
    right: -8vw;
    background: rgba(96, 165, 250, 0.28);
}

.orb-2 {
    width: 46vw;
    aspect-ratio: 1;
    bottom: -12vw;
    left: -10vw;
    background: rgba(34, 211, 238, 0.22);
    animation-duration: 24s;
}

.orb-3 {
    width: 28vw;
    aspect-ratio: 1;
    top: 42%;
    left: 36%;
    background: rgba(125, 211, 252, 0.16);
    animation-duration: 26s;
}

.glass-nav,
.glass-panel,
.glass-card {
    border: 1px solid var(--border-soft);
    background: linear-gradient(160deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: var(--shadow);
}

.glass-nav {
    position: sticky;
    top: 0.75rem;
    margin: 0.75rem auto 0;
    width: min(1120px, calc(100% - 1rem));
    border-radius: 0.9rem;
    z-index: 40;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 4rem;
    position: relative;
}

.nav-brand {
    color: var(--text-1);
    font-size: 0.95rem;
    font-weight: 700;
}

.nav-toggle {
    width: 2.6rem;
    height: 2.6rem;
    border-radius: 0.75rem;
    border: 1px solid var(--border);
    color: var(--text-1);
    background: rgba(255, 255, 255, 0.04);
    display: inline-grid;
    place-items: center;
    font-size: 1.2rem;
}

.nav-links {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    right: 0;
    display: grid;
    gap: 0.3rem;
    padding: 0.75rem;
    border-radius: 0.9rem;
    border: 1px solid var(--border-soft);
    background: rgba(8, 15, 26, 0.92);
    transform-origin: top;
    transform: scaleY(0.92);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.22s ease, transform 0.22s var(--ease);
}

.glass-nav.menu-open .nav-links {
    opacity: 1;
    transform: scaleY(1);
    pointer-events: auto;
}

.nav-link,
.nav-btn-glow {
    padding: 0.75rem 0.9rem;
    border-radius: 0.7rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.nav-link:hover,
.nav-link:focus-visible {
    background: rgba(96, 165, 250, 0.15);
    color: var(--text-1);
}

.nav-btn-glow {
    border: 1px solid rgba(34, 211, 238, 0.42);
    color: var(--accent);
    text-align: center;
    background: rgba(34, 211, 238, 0.12);
}

.hero-cyber {
    padding: 4.5rem 0 3rem;
}

.hero-container {
    display: grid;
    gap: 2.5rem;
}

.hero-title {
    color: var(--text-1);
    font-size: clamp(2rem, 9vw, 3.3rem);
    line-height: 1.1;
    margin-top: 0.65rem;
}

.hero-subtitle {
    font-size: clamp(1.1rem, 4.5vw, 1.75rem);
    line-height: 1.3;
    color: var(--text-1);
    font-weight: 600;
    margin-top: 0.7rem;
}

.hero-bio {
    max-width: 58ch;
    color: var(--text-2);
    margin-top: 1rem;
}

.role-target {
    margin-top: 0.55rem;
    color: var(--accent);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    letter-spacing: 0.03em;
}

.badge-glass {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.72rem;
    color: var(--accent);
    border: 1px solid rgba(34, 211, 238, 0.35);
    border-radius: 999px;
    padding: 0.45rem 0.8rem;
    background: rgba(34, 211, 238, 0.12);
}

.pulse-dot {
    width: 0.45rem;
    height: 0.45rem;
    border-radius: 999px;
    background: var(--accent);
    box-shadow: 0 0 0 0 rgba(34, 211, 238, 0.4);
    animation: pulse 1.8s infinite;
}

.hero-actions {
    margin-top: 1.35rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.7rem;
}

.btn-primary-glass,
.btn-secondary-glass {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.76rem 1rem;
    border-radius: 0.8rem;
    font-weight: 600;
    border: 1px solid transparent;
    transition: transform 0.2s var(--ease), background-color 0.2s ease;
}

.btn-primary-glass {
    color: #012330;
    background: linear-gradient(135deg, var(--accent), #7dd3fc);
}

.btn-secondary-glass {
    color: var(--text-1);
    border-color: var(--border);
    background: rgba(255, 255, 255, 0.02);
}

.btn-primary-glass:hover,
.btn-secondary-glass:hover {
    transform: translateY(-2px);
}

.social-glass {
    margin-top: 1rem;
    display: flex;
    gap: 0.75rem;
}

.proof-strip {
    margin-top: 1rem;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

.proof-item {
    border: 1px solid var(--border-soft);
    border-radius: 0.75rem;
    padding: 0.55rem 0.5rem;
    background: rgba(255, 255, 255, 0.03);
}

.proof-item strong {
    display: block;
    color: var(--text-1);
    font-size: 0.95rem;
    line-height: 1.1;
}

.proof-item span {
    display: block;
    margin-top: 0.2rem;
    color: var(--text-3);
    font-size: 0.72rem;
    line-height: 1.3;
}

.social-glass a {
    width: 2.3rem;
    height: 2.3rem;
    display: grid;
    place-items: center;
    border-radius: 0.7rem;
    border: 1px solid var(--border-soft);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-1);
    font-size: 1.1rem;
}

.hologram-container {
    width: min(88vw, 360px);
    aspect-ratio: 1;
    margin: 0 auto;
    border-radius: 50%;
    overflow: hidden;
    padding: 4px;
    background: linear-gradient(145deg, var(--accent), var(--accent-2));
    box-shadow: 0 18px 46px rgba(2, 132, 199, 0.32);
    position: relative;
}

.hologram-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    border: 4px solid rgba(4, 7, 13, 0.96);
    filter: saturate(1.1) contrast(1.05);
}

.scanline {
    position: absolute;
    left: 0;
    width: 100%;
    height: 14px;
    background: linear-gradient(180deg, transparent, rgba(34, 211, 238, 0.5), transparent);
    animation: scan 3s linear infinite;
}

section {
    padding: 3.8rem 0;
}

.section-heading h2 {
    font-size: 0.88rem;
    color: var(--accent);
    margin-bottom: 1.15rem;
}

.section-intro {
    margin-top: -0.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-3);
    font-size: 0.9rem;
}

.about-panel,
.contact-panel {
    border-radius: var(--radius-lg);
    padding: 1.35rem;
}

.about-panel {
    display: grid;
    gap: 1.7rem;
}

.lead-text {
    color: var(--text-1);
    font-size: 1.08rem;
    line-height: 1.45;
    margin-bottom: 0.75rem;
    font-weight: 500;
}

.tech-stack h3 {
    color: var(--text-1);
    font-size: 0.82rem;
    margin-bottom: 0.8rem;
}

.stack-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.glass-tag {
    padding: 0.35rem 0.72rem;
    border-radius: 999px;
    font-size: 0.74rem;
    font-family: var(--font-mono);
    color: var(--text-1);
    border: 1px solid var(--border-soft);
    background: rgba(255, 255, 255, 0.03);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.metrics-grid {
    margin-top: 1rem;
    display: grid;
    gap: 0.7rem;
}

.metric-glass {
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    padding: 0.95rem;
    display: flex;
    align-items: flex-start;
    gap: 0.68rem;
    background: rgba(255, 255, 255, 0.03);
}

.metric-glass i {
    color: var(--accent);
    font-size: 1.15rem;
}

.metric-title {
    color: var(--text-1);
    font-size: 1rem;
}

.metric-desc {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-3);
}

.cyber-grid {
    display: grid;
    gap: 0.9rem;
}

.project-card {
    border-radius: 1.2rem;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s var(--ease), border-color 0.2s ease;
}

.card-content {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    padding: 1.15rem;
}

.card-glow {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 10% 8%, rgba(34, 211, 238, 0.16), transparent 50%);
    opacity: 0;
    transition: opacity 0.25s ease;
}

.project-card:hover {
    transform: translateY(-4px);
    border-color: rgba(34, 211, 238, 0.36);
}

.project-card:hover .card-glow {
    opacity: 1;
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.7rem;
}

.icon-large {
    font-size: 1.5rem;
}

.cyber-link-icon {
    width: 2rem;
    height: 2rem;
    display: grid;
    place-items: center;
    border-radius: 0.65rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-soft);
}

.project-name {
    color: var(--text-1);
    font-size: 1.15rem;
}

.project-description {
    margin-top: 0.5rem;
    font-size: 0.94rem;
    color: var(--text-2);
}

.project-impact {
    margin-top: 0.55rem;
    font-size: 0.82rem;
    color: var(--text-3);
}

.project-impact strong {
    color: var(--accent);
    font-weight: 600;
}

.project-footer {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.mono-tag {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--text-3);
    border: 1px solid var(--border-soft);
    border-radius: 999px;
    padding: 0.26rem 0.58rem;
}

.client-badge-cyber {
    font-family: var(--font-mono);
    font-size: 0.66rem;
    color: var(--accent);
    border: 1px solid rgba(34, 211, 238, 0.35);
    border-radius: 0.45rem;
    padding: 0.25rem 0.45rem;
    display: inline-flex;
    gap: 0.25rem;
    align-items: center;
}

.contact-panel {
    text-align: center;
}

.contact-prompt p {
    margin-top: 0.45rem;
}

.contact-links {
    margin-top: 1rem;
    display: grid;
    gap: 0.65rem;
}

.glass-contact-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-radius: 999px;
    border: 1px solid var(--border);
    color: var(--text-1);
    background: rgba(255, 255, 255, 0.04);
    padding: 0.75rem 0.9rem;
    font-family: var(--font-mono);
    font-size: 0.77rem;
    width: 100%;
    text-align: center;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.cyber-footer {
    border-top: 1px solid var(--border-soft);
    background: rgba(0, 0, 0, 0.22);
    padding: 1.4rem 0 1.8rem;
}

.footer-content {
    display: grid;
    gap: 0.7rem;
    justify-items: center;
    text-align: center;
}

.footer-socials {
    display: flex;
    gap: 1rem;
    font-family: var(--font-mono);
    font-size: 0.78rem;
}

.reveal-up,
.reveal-down,
.reveal-fade,
.reveal-scale {
    opacity: 0;
    will-change: transform, opacity;
}

.reveal-up {
    transform: translateY(22px);
}

.reveal-down {
    transform: translateY(-22px);
}

.reveal-scale {
    transform: scale(0.94);
}

.reveal-fade {
    transform: none;
}

.reveal-up.show,
.reveal-down.show,
.reveal-fade.show,
.reveal-scale.show {
    opacity: 1;
    transform: none;
    transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.delay-1 {
    transition-delay: 0.1s;
}

.delay-2 {
    transition-delay: 0.2s;
}

.stagger-1 {
    transition-delay: 0.08s;
}

.stagger-2 {
    transition-delay: 0.16s;
}

.stagger-3 {
    transition-delay: 0.24s;
}

.stagger-4 {
    transition-delay: 0.32s;
}

@keyframes pulse {
    70% {
        box-shadow: 0 0 0 10px rgba(34, 211, 238, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(34, 211, 238, 0);
    }
}

@keyframes scan {
    from {
        top: -10%;
    }

    to {
        top: 110%;
    }
}

@keyframes drift {
    from {
        transform: translate(0, 0) scale(1);
    }

    to {
        transform: translate(48px, -36px) scale(1.1);
    }
}

@media (min-width: 640px) {
    .container {
        width: min(1120px, 100% - 2.8rem);
    }

    .metrics-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .cyber-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .contact-links {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .proof-strip {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 900px) {
    .glass-nav {
        top: 1rem;
        margin-top: 1rem;
    }

    .nav-toggle {
        display: none;
    }

    .nav-links {
        position: static;
        opacity: 1;
        pointer-events: auto;
        transform: none;
        display: flex;
        align-items: center;
        gap: 0.4rem;
        padding: 0;
        border: 0;
        background: transparent;
    }

    .hero-cyber {
        padding: 5rem 0 4rem;
    }

    .hero-container {
        grid-template-columns: 1.2fr 0.8fr;
        align-items: center;
    }

    .proof-strip {
        max-width: 420px;
    }

    .about-panel {
        padding: 2.1rem;
        grid-template-columns: 1.05fr 1fr;
        gap: 2rem;
    }

    .contact-panel {
        padding: 2rem;
    }

    .footer-content {
        display: flex;
        justify-content: space-between;
        text-align: left;
    }
}

@media (min-width: 1100px) {
    section {
        padding: 5rem 0;
    }

    .card-content {
        padding: 1.35rem;
    }

    .cyber-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .feat-card {
        grid-column: span 2;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}