:root {
    --ink: #06060d;
    --ink-soft: #0e0e1c;
    --slate: #1a1a2e;
    --muted: #2e2e45;
    --border: rgba(255,255,255,0.08);
    --white: #f0eff5;
    --off-white: #b8b7c8;
    --volt: #c9ff3b;
    --indigo: #7b5ea7;
    --rose: #c1495a;
    --teal: #38bdf8;
    --gradient-hero: linear-gradient(135deg, var(--indigo) 0%, var(--rose) 60%, var(--volt) 100%);
    --gradient-soft: linear-gradient(135deg, rgba(123,94,167,.15), rgba(193,73,90,.1));
    --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-sharp: cubic-bezier(0.4, 0, 0.2, 1);
    --font-display: 'Syne', sans-serif;
    --font-mono: 'JetBrains Mono', 'Space Mono', monospace;
    --font-body: 'Space Mono', monospace;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 32px;
    --shadow-card: 0 4px 24px rgba(0,0,0,.4), 0 1px 4px rgba(0,0,0,.3);
    --shadow-glow: 0 0 40px rgba(201,255,59,.15);
}
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 62.5%; }
body {
    font-family: var(--font-body);
    background: var(--ink);
    color: var(--white);
    line-height: 1.65;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

/* === FONDO TÉCNICO / BAJO NIVEL === */
#matrixCanvas {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.25;
}

.hex-grid {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: 
        linear-gradient(rgba(123,94,167,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(123,94,167,0.05) 1px, transparent 1px);
    background-size: 40px 40px;
    animation: grid-pulse 4s ease-in-out infinite;
}

@keyframes grid-pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

.scanlines {
    position: fixed;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0,0,0,0.03) 2px,
        rgba(0,0,0,0.03) 4px
    );
}

.hex-floats {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.hex-float {
    position: absolute;
    font-family: var(--font-mono);
    font-size: 1.2rem;
    color: rgba(123,94,167,0.3);
    animation: float-up 20s linear infinite;
    user-select: none;
    white-space: nowrap;
}

.hex-float:nth-child(odd) {
    color: rgba(201,255,59,0.15);
}

.hex-float:nth-child(3n) {
    color: rgba(56,189,248,0.2);
}

@keyframes float-up {
    0% {
        transform: translateY(100vh);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        transform: translateY(-100vh);
        opacity: 0;
    }
}

.code-line {
    position: fixed;
    bottom: 5%;
    left: 0;
    z-index: 0;
    pointer-events: none;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    color: rgba(193,73,90,0.4);
    white-space: nowrap;
    animation: code-scroll 30s linear infinite;
    user-select: none;
}

@keyframes code-scroll {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100vw); }
}

/* === PRELOADER === */
#preloader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--ink);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4rem;
    transition: opacity .6s var(--ease-smooth), visibility .6s;
}
#preloader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
.pre-logo {
    font-family: var(--font-display);
    font-size: 3.2rem;
    font-weight: 800;
    letter-spacing: -1px;
    color: var(--white);
}
.pre-logo span {
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.pre-track {
    width: min(460px, 90vw);
}
.pre-bar-bg {
    height: 3px;
    background: var(--muted);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 2.4rem;
}
.pre-bar-fill {
    height: 100%;
    width: 0%;
    background: var(--gradient-hero);
    border-radius: 2px;
    transition: width .3s var(--ease-sharp);
    position: relative;
}
.pre-bar-fill::after {
    content: '';
    position: absolute;
    right: 0; top: -2px;
    width: 6px; height: 7px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 0 8px #fff;
}
.pre-steps {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.pre-step {
    display: flex;
    align-items: center;
    gap: 1.4rem;
    font-family: var(--font-mono);
    font-size: 1.3rem;
    color: var(--off-white);
    opacity: .3;
    transition: opacity .3s;
}
.pre-step.done { opacity: 1; }
.pre-step.active { opacity: 1; color: var(--white); }
.pre-step-icon {
    font-size: 1.6rem;
    width: 2.4rem;
    text-align: center;
    flex-shrink: 0;
}
.pre-step-check {
    margin-left: auto;
    color: var(--volt);
    font-size: 1.2rem;
    opacity: 0;
    transition: opacity .2s;
}
.pre-step.done .pre-step-check { opacity: 1; }
.pre-pct {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    color: var(--off-white);
    text-align: right;
    margin-top: .8rem;
}

header {
    position: fixed;
    top: 0; left: 0;
    width: 100%;
    z-index: 500;
    padding: 2.4rem 5%;
    transition: padding .35s var(--ease-sharp), background .35s var(--ease-sharp);
}
header.scrolled {
    padding: 1.2rem 5%;
    background: rgba(6,6,13,.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border);
}
.nav-wrap {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1320px;
    margin: 0 auto;
}
.logo {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--white);
    text-decoration: none;
    letter-spacing: -0.5px;
    position: relative;
}
.logo .volt-accent { color: var(--volt); }
.logo::before,
.logo::after {
    content: attr(data-text);
    position: absolute;
    top: 0; left: 0;
    opacity: 0;
}
.logo:hover::before {
    animation: glitch-a .3s steps(2) forwards;
    color: var(--rose);
    clip-path: polygon(0 30%, 100% 30%, 100% 55%, 0 55%);
}
.logo:hover::after {
    animation: glitch-b .3s steps(2) .05s forwards;
    color: var(--teal);
    clip-path: polygon(0 60%, 100% 60%, 100% 80%, 0 80%);
}
@keyframes glitch-a {
    0% { opacity: 1; transform: translate(-2px, 1px); }
    50% { transform: translate(2px, -1px); }
    100% { opacity: 0; }
}
@keyframes glitch-b {
    0% { opacity: 1; transform: translate(2px, -1px); }
    50% { transform: translate(-2px, 1px); }
    100% { opacity: 0; }
}
.nav-links {
    display: flex;
    gap: 0.4rem;
    list-style: none;
}
.nav-links a {
    color: var(--off-white);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 1.3rem;
    padding: .7rem 1.4rem;
    border-radius: var(--radius-sm);
    transition: color .2s, background .2s;
}
.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
    background: rgba(255,255,255,.06);
}
.nav-links a.active { color: var(--volt); }
.mobile-menu-btn {
    display: none;
    background: none;
    border: 1px solid var(--border);
    color: var(--white);
    font-size: 1.8rem;
    padding: .6rem 1rem;
    border-radius: var(--radius-sm);
    cursor: pointer;
}

main { position: relative; z-index: 2; }

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 14rem 5% 8rem;
}
.hero-inner { max-width: 820px; }
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .8rem;
    font-family: var(--font-mono);
    font-size: 1.2rem;
    color: var(--volt);
    border: 1px solid rgba(201,255,59,.25);
    padding: .5rem 1.2rem;
    border-radius: 100px;
    margin-bottom: 2.4rem;
    animation: fadeUp .8s var(--ease-smooth) both;
    background: rgba(201,255,59,0.05);
}
.hero-badge .dot {
    width: 6px; height: 6px;
    background: var(--volt);
    border-radius: 50%;
    animation: pulse 2s infinite;
}
@keyframes pulse {
    0%,100% { box-shadow: 0 0 0 0 rgba(201,255,59,.4); }
    50% { box-shadow: 0 0 0 5px rgba(201,255,59,0); }
}
.hero h1 {
    font-family: var(--font-display);
    font-size: clamp(4rem, 7vw, 7.2rem);
    font-weight: 800;
    line-height: 1.06;
    letter-spacing: -2px;
    margin-bottom: 2rem;
    animation: fadeUp .8s var(--ease-smooth) .1s both;
}
.hero h1 .grad {
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.typing-row {
    height: 4.2rem;
    margin-bottom: 2.8rem;
    display: flex;
    align-items: center;
    gap: .8rem;
    animation: fadeUp .8s var(--ease-smooth) .2s both;
}
.typing-prompt {
    font-family: var(--font-mono);
    font-size: 1.4rem;
    color: var(--volt);
}
#typingText {
    font-family: var(--font-mono);
    font-size: 1.8rem;
    color: var(--off-white);
}
.cursor {
    display: inline-block;
    width: 2px; height: 2rem;
    background: var(--volt);
    border-radius: 1px;
    animation: blink 1s step-end infinite;
    vertical-align: middle;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
.hero-desc {
    font-size: 1.6rem;
    line-height: 1.75;
    color: var(--off-white);
    max-width: 600px;
    margin-bottom: 4rem;
    animation: fadeUp .8s var(--ease-smooth) .3s both;
}
.hero-ctas {
    display: flex;
    gap: 1.4rem;
    flex-wrap: wrap;
    animation: fadeUp .8s var(--ease-smooth) .4s both;
}
@keyframes fadeUp {
    from { opacity:0; transform:translateY(24px); }
    to { opacity:1; transform:translateY(0); }
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: .8rem;
    padding: 1.2rem 2.4rem;
    font-family: var(--font-mono);
    font-size: 1.4rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    text-decoration: none;
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: transform .25s var(--ease-spring), box-shadow .25s var(--ease-smooth);
    will-change: transform;
}
.btn::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0);
    transition: background .2s;
}
.btn:hover::after { background: rgba(255,255,255,.06); }
.btn:active { transform: scale(.97) !important; }
.btn-primary {
    background: var(--volt);
    color: var(--ink);
    box-shadow: 0 4px 16px rgba(201,255,59,.25);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(201,255,59,.4);
}
.btn-ghost {
    background: transparent;
    color: var(--white);
    border: 1px solid var(--border);
}
.btn-ghost:hover {
    transform: translateY(-3px);
    border-color: rgba(255,255,255,.25);
}

section {
    padding: 10rem 5%;
    position: relative;
    z-index: 2;
}
.section-label {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    color: var(--volt);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 1.2rem;
}
.section-heading {
    font-family: var(--font-display);
    font-size: clamp(3rem, 4.5vw, 4.8rem);
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.1;
    margin-bottom: 6rem;
}
.section-heading .grad {
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.section-heading::after {
    content: '';
    display: block;
    width: 5rem; height: 3px;
    background: var(--volt);
    border-radius: 2px;
    margin-top: 1.6rem;
}
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity .7s var(--ease-smooth), transform .7s var(--ease-smooth);
}
.reveal.visible {
    opacity: 1;
    transform: none;
}

.about-inner { max-width: 1000px; margin: 0 auto; }
.about-desc {
    font-size: 1.6rem;
    line-height: 1.9;
    color: var(--off-white);
    margin-bottom: 5rem;
    max-width: 700px;
}
.about-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.6rem;
}
.feat-card {
    background: rgba(14,14,28,0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2.4rem;
    transition: transform .3s var(--ease-spring), border-color .3s, box-shadow .3s;
    cursor: default;
}
.feat-card:hover {
    transform: translateY(-6px);
    border-color: rgba(201,255,59,.25);
    box-shadow: 0 12px 32px rgba(0,0,0,.4), 0 0 0 1px rgba(201,255,59,.08);
}
.feat-icon { font-size: 2.8rem; margin-bottom: 1.4rem; display: block; }
.feat-card h4 { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; margin-bottom: .8rem; }
.feat-card p { font-size: 1.3rem; color: var(--off-white); line-height: 1.6; }

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}
.project-card {
    background: rgba(14,14,28,0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: transform .35s var(--ease-spring), box-shadow .35s, border-color .35s;
    will-change: transform;
}
.project-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-card);
    border-color: rgba(123,94,167,.4);
}
.proj-top {
    padding: 2.4rem 2.4rem 1.6rem;
    border-bottom: 1px solid var(--border);
}
.proj-number {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    color: var(--indigo);
    margin-bottom: 1rem;
}
.proj-top h3 {
    font-family: var(--font-display);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
}
.proj-tags {
    display: flex;
    gap: .6rem;
    flex-wrap: wrap;
}
.tag {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    padding: .3rem .9rem;
    background: rgba(123,94,167,.15);
    border: 1px solid rgba(123,94,167,.25);
    border-radius: 4px;
    color: var(--off-white);
}
.proj-body {
    padding: 2rem 2.4rem 2.4rem;
}
.proj-body p {
    font-size: 1.4rem;
    line-height: 1.75;
    color: var(--off-white);
    margin-bottom: 2rem;
}
.proj-meta {
    display: flex;
    gap: 1.6rem;
    font-family: var(--font-mono);
    font-size: 1.2rem;
    color: var(--volt);
}
.proj-links {
    margin-bottom: 1rem;
}

.skills-wrap { max-width: 720px; }
.skill-row { margin-bottom: 2.8rem; }
.skill-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 1rem;
}
.skill-name { font-family: var(--font-mono); font-size: 1.4rem; font-weight: 700; }
.skill-pct { font-family: var(--font-mono); font-size: 1.2rem; color: var(--volt); }
.skill-track {
    height: 6px;
    background: var(--muted);
    border-radius: 4px;
    overflow: hidden;
}
.skill-fill {
    height: 100%;
    width: 0;
    background: var(--gradient-hero);
    border-radius: 4px;
    transition: width 1.4s cubic-bezier(0.19, 1, 0.22, 1);
    position: relative;
}
.skill-fill::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.25), transparent);
    animation: bar-shimmer 2.5s infinite;
}
@keyframes bar-shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

#phantom {
    background: rgba(6,6,13,0.5);
    position: relative;
}
.phantom-inner {
    max-width: 1100px;
    margin: 0 auto;
}
.phantom-intro {
    font-size: 1.5rem;
    line-height: 1.8;
    color: var(--off-white);
    margin-bottom: 4rem;
    max-width: 800px;
}
.phantom-intro strong {
    color: var(--white);
}
.phantom-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}
.phantom-card {
    background: rgba(14,14,28,0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2.4rem;
    transition: transform .3s var(--ease-spring), border-color .3s, box-shadow .3s;
}
.phantom-card:hover {
    transform: translateY(-4px);
    border-color: rgba(201,255,59,.2);
    box-shadow: 0 8px 24px rgba(0,0,0,.5);
}
.phantom-card h3 {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.4rem;
    color: var(--white);
    display: flex;
    align-items: center;
    gap: .8rem;
}
.phantom-card h3 i {
    color: var(--volt);
}
.incompat-list {
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 1.4rem;
}
.incompat-list li {
    padding: .6rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    color: var(--off-white);
    display: flex;
    align-items: center;
    gap: .6rem;
}
.incompat-list li::before {
    content: "✕";
    color: var(--rose);
    font-weight: bold;
    font-size: 1.2rem;
    width: 1.6rem;
}
.phantom-note {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    color: var(--off-white);
    opacity: 0.8;
    margin-top: 1.6rem;
    line-height: 1.5;
}
.highlight {
    border-color: rgba(201,255,59,.25);
    background: rgba(6,6,13,.9);
}
.phantom-beta-msg {
    background: rgba(193,73,90,.1);
    border-left: 4px solid var(--rose);
    border-radius: var(--radius-sm);
    padding: 1.6rem 2rem;
    display: flex;
    align-items: center;
    gap: 1.4rem;
    font-size: 1.4rem;
    color: var(--off-white);
    margin-top: 2rem;
}
.phantom-beta-msg i {
    font-size: 2rem;
    color: var(--rose);
}

/* INSTALL SECTION */
.install-intro {
    font-size: 1.5rem;
    line-height: 1.8;
    color: var(--off-white);
    margin-bottom: 4rem;
    max-width: 700px;
}
.install-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}
.install-card {
    background: rgba(14,14,28,0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2.4rem;
    text-align: center;
    transition: transform .3s var(--ease-spring), border-color .3s, box-shadow .3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
}
.install-card:hover {
    transform: translateY(-6px);
    border-color: rgba(201,255,59,.3);
    box-shadow: 0 12px 28px rgba(0,0,0,.4);
}
.install-icon {
    font-size: 3.2rem;
    color: var(--volt);
    margin-bottom: 0.5rem;
}
.install-card h3 {
    font-family: var(--font-display);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--white);
    word-break: break-word;
}
.install-card p {
    font-size: 1.3rem;
    color: var(--off-white);
    line-height: 1.6;
    flex: 1;
}
.install-card .btn {
    margin-top: auto;
    width: 100%;
    justify-content: center;
}
.install-loading {
    grid-column: 1 / -1;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 1.6rem;
    color: var(--volt);
    padding: 4rem 0;
}
.install-more {
    text-align: center;
    margin-top: 2rem;
}

/* GUIDES SECTION */
#guides {
    background: rgba(14,14,28,0.5);
}
.guides-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 2rem;
}
.guide-card {
    background: rgba(6,6,13,0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2.4rem;
    text-align: center;
    transition: transform .3s var(--ease-spring), border-color .3s, box-shadow .3s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
}
.guide-card:hover {
    transform: translateY(-6px);
    border-color: rgba(123,94,167,.4);
    box-shadow: 0 12px 28px rgba(0,0,0,.4);
}
.guide-icon {
    font-size: 3rem;
    color: var(--indigo);
}
.guide-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}
.guide-card p {
    font-size: 1.3rem;
    color: var(--off-white);
    line-height: 1.6;
    flex: 1;
}
.guide-status {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    color: var(--rose);
    border: 1px solid rgba(193,73,90,.4);
    padding: 0.4rem 1.2rem;
    border-radius: 100px;
    margin-top: 0.5rem;
}

.contact-inner { max-width: 760px; }
.contact-meta { display: flex; flex-direction: column; gap: 1.2rem; margin-bottom: 4rem; }
.contact-row { display: flex; align-items: center; gap: 1.4rem; font-size: 1.5rem; color: var(--off-white); }
.contact-row i { color: var(--volt); width: 2rem; font-size: 1.6rem; }
.social-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 1.2rem; }
.social-card {
    background: rgba(14,14,28,0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2rem 1.6rem;
    text-align: center;
    text-decoration: none;
    color: var(--white);
    transition: transform .3s var(--ease-spring), border-color .3s, box-shadow .3s;
}
.social-card:hover {
    transform: translateY(-6px);
    border-color: rgba(201,255,59,.25);
    box-shadow: 0 12px 28px rgba(0,0,0,.4);
}
.social-card i { font-size: 2.8rem; margin-bottom: 1rem; display: block; color: var(--s-color, var(--indigo)); }
.social-card strong { display: block; font-family: var(--font-display); font-size: 1.4rem; font-weight: 700; margin-bottom: .3rem; }
.social-card span { font-family: var(--font-mono); font-size: 1.1rem; color: var(--off-white); }
.social-card[data-net="yt"] { --s-color: #ff0000; }
.social-card[data-net="discord"] { --s-color: #5865f2; }
.social-card[data-net="x"] { --s-color: var(--white); }
.social-card[data-net="github"] { --s-color: #e5e5e5; }

footer {
    border-top: 1px solid var(--border);
    padding: 4rem 5%;
    position: relative;
    z-index: 2;
}
.footer-inner {
    max-width: 1320px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
    text-align: center;
}
.footer-logo {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}
.footer-logo .grad {
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.footer-nav {
    display: flex;
    gap: 2.4rem;
    flex-wrap: wrap;
    justify-content: center;
    list-style: none;
}
.footer-nav a {
    color: var(--off-white);
    text-decoration: none;
    font-family: var(--font-mono);
    font-size: 1.3rem;
    transition: color .2s;
}
.footer-nav a:hover { color: var(--volt); }
.credits-section {
    width: 100%;
    margin-top: 1rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}
.credits-title {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    color: var(--volt);
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
}
.credits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1.2rem;
    margin-bottom: 2rem;
}
.credit-card {
    background: rgba(14,14,28,0.7);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 1.2rem 1rem;
    text-align: center;
    text-decoration: none;
    color: var(--white);
    transition: transform .25s var(--ease-spring), border-color .25s, box-shadow .25s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
}
.credit-card:hover {
    transform: translateY(-4px);
    border-color: rgba(201,255,59,.3);
    box-shadow: 0 8px 20px rgba(0,0,0,.4);
}
.credit-card i { font-size: 2.2rem; color: var(--volt); }
.credit-card span { font-family: var(--font-mono); font-size: 1.1rem; font-weight: 500; }
.credit-card small { font-family: var(--font-mono); font-size: 0.9rem; color: var(--off-white); opacity: 0.7; }
.copy {
    font-family: var(--font-mono);
    font-size: 1.2rem;
    color: var(--off-white);
    opacity: .5;
}

#backToTop {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 400;
    background: var(--slate);
    color: var(--white);
    border: 1px solid var(--border);
    border-radius: 50%;
    width: 4.4rem;
    height: 4.4rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity .3s, visibility .3s, transform .3s var(--ease-spring), background .2s;
}
#backToTop.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
#backToTop:hover {
    background: var(--volt);
    color: var(--ink);
    border-color: var(--volt);
}

@media (max-width: 768px) {
    html { font-size: 55%; }
    .nav-links {
        position: fixed;
        top: 0; right: -100%;
        width: 75%;
        height: 100vh;
        background: rgba(6,6,13,.96);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 4rem 0;
        transition: right .35s var(--ease-smooth);
        border-left: 1px solid var(--border);
        z-index: 498;
    }
    .nav-links.open { right: 0; }
    .nav-links a { font-size: 1.8rem; padding: 1.2rem 2.4rem; }
    .mobile-menu-btn { display: block; position: relative; z-index: 499; }
    .hero-ctas { flex-direction: column; }
    .projects-grid { grid-template-columns: 1fr; }
    .phantom-grid { grid-template-columns: 1fr; }
    .install-grid { grid-template-columns: 1fr; }
    .guides-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    section { padding: 7rem 5%; }
}