@import url('https://fonts.googleapis.com/css2?family=VT323&display=swap');

:root {
    --dt-red: #f70206;
    --dt-dark: #050505;
    --dt-gray: #1f1f1f;
    --dt-white: #e0e0e0;
    --dt-font: 'VT323', monospace;
}

* { box-sizing: border-box; outline: none; }

body { margin: 0; padding: 0; background: var(--dt-dark); }

/* --- CONTENEDOR PRINCIPAL --- */
.dt-smart-container {
    width: 100%;
    min-height: 100vh;
    background-color: var(--dt-dark);
    color: var(--dt-white);
    font-family: var(--dt-font);
    position: relative;
    overflow-x: hidden;
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: crosshair;
}

/* --- TEXTURAS --- */
.dt-bg-noise {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAADIAAAAyBAMAAADsEZWCAAAAG1BMVEUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAC2aVcdAAAABXRSTlMHWMDV0a1SgGgAAAAtSURBVDjLYxcFwqIIgihkFUVQRAmCKEoRRFGGIABJMYKgKIEgCgOQFAUIRACg9xZ9bXm+AgAAAABJRU5ErkJggg==');
    opacity: 0.04; pointer-events: none; z-index: 0;
    animation: dt-bg-shift 0.5s infinite steps(2);
}

.dt-scanlines {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to bottom, rgba(255,255,255,0), rgba(255,255,255,0) 50%, rgba(0,0,0,0.1) 50%, rgba(0,0,0,0.1));
    background-size: 100% 4px; pointer-events: none; z-index: 1;
}

.dt-vignette {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: radial-gradient(circle, transparent 50%, black 100%);
    pointer-events: none; z-index: 2;
}

/* --- INTRO OVERLAY --- */
#dt-intro-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: #000;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: opacity 1s ease-out;
}

.dt-intro-face {
    width: 150px;
    /* FILTRO: Blanco brillante */
    filter: invert(1) brightness(2) drop-shadow(0 0 10px white);
    opacity: 0;
    animation: dt-intro-enter 0.5s forwards, dt-shake-hard 2s infinite;
}

.dt-intro-text {
    font-size: 2.5rem;
    color: var(--dt-red);
    margin-top: 30px;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 3px;
    opacity: 0;
    animation: dt-fade-in 0.5s 1s forwards;
}

.dt-glitch-load { position: relative; display: inline-block; }
.dt-glitch-load::before, .dt-glitch-load::after {
    content: attr(data-text); position: absolute; top: 0; left: 0; width: 100%;
    background: #000; clip: rect(0,0,0,0);
}
.dt-glitch-load::before { left: -2px; text-shadow: 2px 0 blue; animation: dt-glitch-anim 2s infinite linear alternate-reverse; }
.dt-glitch-load::after { left: 2px; text-shadow: -2px 0 red; animation: dt-glitch-anim 3s infinite linear alternate-reverse; }

.dt-loader-bar {
    width: 200px; height: 4px; background: #333; margin-top: 20px;
    opacity: 0; animation: dt-fade-in 0.5s 1.5s forwards;
}
.dt-loader-progress {
    width: 0%; height: 100%; background: var(--dt-red);
    box-shadow: 0 0 10px var(--dt-red);
    animation: dt-load-prog 2.5s 1.5s ease-in-out forwards;
}

/* --- DASHBOARD --- */
.dt-dashboard {
    position: relative; z-index: 10;
    display: grid; grid-template-columns: 1fr; gap: 30px;
    width: 100%; max-width: 600px;
    opacity: 0; transform: scale(0.95);
    transition: all 1s ease;
}
.dt-dashboard.active { opacity: 1; transform: scale(1); }

/* --- PERFIL --- */
.dt-profile-card {
    background: rgba(10, 10, 10, 0.9);
    border: 2px solid var(--dt-gray);
    padding: 30px; text-align: center;
    position: relative; transition: transform 0.3s;
    box-shadow: 0 0 20px rgba(0,0,0,0.8);
}

.dt-corner {
    position: absolute; width: 10px; height: 10px; border: 2px solid var(--dt-red);
    transition: all 0.3s;
}
.dt-tl { top: -2px; left: -2px; border-right: none; border-bottom: none; }
.dt-tr { top: -2px; right: -2px; border-left: none; border-bottom: none; }
.dt-bl { bottom: -2px; left: -2px; border-right: none; border-top: none; }
.dt-br { bottom: -2px; right: -2px; border-left: none; border-top: none; }
.dt-profile-card:hover .dt-corner { width: 20px; height: 20px; }

.dt-avatar-container {
    width: 150px; height: 150px; margin: 0 auto 20px auto; position: relative;
}
.dt-avatar-img {
    width: 100%; height: 100%; object-fit: contain;
    filter: grayscale(100%) brightness(500%) contrast(200%);
    animation: dt-float 4s ease-in-out infinite;
    drop-shadow: 0 0 5px rgba(255, 255, 255, 0.5);
}
.dt-avatar-container::after {
    content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: inherit;
    background-image: url('https://soydavidtapia.com/hola/wp-content/uploads/2024/09/cara-feliz-1.png');
    background-size: contain; opacity: 0.5; mix-blend-mode: hard-light;
    animation: dt-glitch-anim 2.5s infinite linear alternate-reverse;
    pointer-events: none; filter: invert(1);
}

.dt-name {
    font-size: 3.5rem; margin: 0; line-height: 0.9; color: var(--dt-white);
    text-shadow: 3px 3px 0px var(--dt-red); letter-spacing: -1px;
}
.dt-handle {
    color: var(--dt-red); font-size: 1.4rem; margin-top: 5px; display: block;
    text-decoration: none; font-weight: bold; letter-spacing: 2px;
}
.dt-bio-text {
    margin-top: 20px; text-align: left; font-size: 1.1rem; color: #aaa;
    border-top: 1px solid #333; padding-top: 15px;
}
.dt-highlight { color: var(--dt-white); font-weight: bold; background: #220000; padding: 0 2px; }
.dt-status-row {
    display: flex; justify-content: space-between; margin-top: 20px;
    font-size: 0.9rem; color: #555; border: 1px solid #333; padding: 5px;
}
.dt-status-active { color: var(--dt-red); animation: dt-blink 1s infinite; }

/* --- LINKS --- */
.dt-links-panel { display: flex; flex-direction: column; gap: 15px; }
.dt-sec-header {
    font-size: 1.5rem; color: var(--dt-red); border-bottom: 2px solid var(--dt-red);
    padding-bottom: 5px; margin: 10px 0 15px 0; text-transform: uppercase; letter-spacing: 1px;
    position: relative;
}
.dt-sec-header::before { content: ">> "; }

.dt-btn {
    position: relative; display: flex; align-items: center; justify-content: space-between;
    width: 100%; padding: 18px 25px;
    background: linear-gradient(90deg, #111 0%, #0a0a0a 100%);
    border: 1px solid #333; color: var(--dt-white);
    text-decoration: none; font-size: 1.4rem; text-transform: uppercase;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1); overflow: hidden;
}
.dt-btn::before {
    content: ""; position: absolute; top: 0; left: 0; width: 0%; height: 100%;
    background: var(--dt-red); transition: width 0.3s ease; z-index: 0;
    opacity: 0.9; transform: skewX(-20deg) translateX(-20px);
}
.dt-btn:hover::before { width: 150%; }
.dt-btn:hover {
    border-color: var(--dt-red); color: #000; text-shadow: none;
    padding-left: 35px; box-shadow: 5px 5px 0px rgba(255,255,255,0.1);
}
.dt-btn-content { position: relative; z-index: 2; display: flex; align-items: center; width: 100%; }
.dt-btn-icon { margin-right: 15px; font-size: 1.2rem; min-width: 24px; text-align: center; }
.dt-arrow { margin-left: auto; transition: transform 0.2s; }
.dt-btn:hover .dt-arrow { transform: translateX(5px); }

.dt-bunker-btn { border-color: var(--dt-red); box-shadow: 0 0 10px rgba(247, 2, 6, 0.2); }
.dt-bunker-btn .dt-btn-content { font-weight: bold; color: var(--dt-red); }
.dt-bunker-btn:hover .dt-btn-content { color: #000; }

.dt-btn-icon svg { width: 24px; height: 24px; fill: currentColor; }

/* --- SOCIAL --- */
.dt-social-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 20px; }
.dt-social-btn {
    display: flex; align-items: center; justify-content: center; aspect-ratio: 1;
    background: #111; border: 1px solid #333; color: white; transition: 0.2s; text-decoration: none;
}
.dt-social-btn svg { width: 24px; height: 24px; fill: currentColor; }
.dt-social-btn:hover {
    background: var(--dt-white); color: var(--dt-red); border-color: var(--dt-red); transform: scale(1.1);
}

.dt-footer-box {
    padding: 20px; text-align: center; font-size: 0.9rem; color: #666;
    border-top: 2px solid var(--dt-red); background: #050000; margin-top: 20px;
}
.dt-email-link { color: var(--dt-red); text-decoration: none; display: block; margin: 5px 0; }

/* --- ANIMATIONS --- */
@keyframes dt-bg-shift { 0% { transform: translateX(0); } 100% { transform: translateX(-5px); } }
@keyframes dt-blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }
@keyframes dt-float { 0% { transform: translateY(0); } 50% { transform: translateY(-5px); } 100% { transform: translateY(0); } }
@keyframes dt-intro-enter { from { transform: scale(0); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes dt-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes dt-load-prog { from { width: 0%; } to { width: 100%; } }
@keyframes dt-glitch-anim {
    0% { clip: rect(44px, 450px, 56px, 0); transform: translate(0); }
    20% { clip: rect(12px, 450px, 33px, 0); transform: translate(-2px, 2px); }
    40% { clip: rect(98px, 450px, 120px, 0); transform: translate(2px, -2px); }
    60% { clip: rect(2px, 450px, 88px, 0); transform: translate(-2px, 2px); }
    100% { clip: rect(12px, 450px, 99px, 0); transform: translate(0); }
}
@keyframes dt-shake-hard { 
    0% { transform: translate(1px, 1px) rotate(0deg); }
    10% { transform: translate(-1px, -2px) rotate(-1deg); }
    20% { transform: translate(-3px, 0px) rotate(1deg); }
    30% { transform: translate(3px, 2px) rotate(0deg); }
    100% { transform: translate(1px, -2px) rotate(-1deg); }
}

/* --- RESPONSIVE --- */
@media (min-width: 900px) {
    .dt-dashboard {
        grid-template-columns: 350px 1fr; 
        max-width: 1200px; align-items: start;
    }
    .dt-profile-card { position: sticky; top: 20px; text-align: left; }
    .dt-avatar-container { margin: 0 0 20px 0; width: 100px; height: 100px; }
    .dt-name { font-size: 4rem; }
    .dt-social-grid { grid-template-columns: repeat(8, 1fr); }
}
@media (max-width: 400px) {
    .dt-name { font-size: 2.8rem; }
    .dt-btn { font-size: 1.1rem; padding: 15px; }
}