:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f8f8f8;
    --text-primary: #0a0a0a;
    --text-secondary: #444444;
    --text-muted: #888888;
    --neon-cyan: #00ffff;
    --neon-cyan-dim: rgba(0, 255, 255, 0.3);
    --neon-green: #39ff14;
    --indigenous-gradient: linear-gradient(90deg, #ff0000, #ff7f00, #ffff00, #00ff00, #0000ff, #8B00FF);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --radius-sm: 12px;
    --radius-md: 20px;
    --radius-full: 30px;
    --transition-smooth: cubic-bezier(0.16, 1, 0.3, 1);
    /* Espaciado fluido + safe areas */
    --pad-x: clamp(1rem, 5vw, 5rem);
    --pad-y-section: clamp(4rem, 12vh, 10rem);
    --safe-top: env(safe-area-inset-top, 0px);
    --safe-right: env(safe-area-inset-right, 0px);
    --safe-bottom: env(safe-area-inset-bottom, 0px);
    --safe-left: env(safe-area-inset-left, 0px);
    /* Simple glass */
    --glass-bg: #ffffff;
    --glass-border: rgba(0, 0, 0, 0.08);
    --glass-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    --liquid-gradient: linear-gradient(180deg, #ffffff 0%, #fafafa 100%);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    overflow-x: hidden;
    cursor: none;
    /* GPU acceleration */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeSpeed;
}

/* Simplificar GPU acceleration - solo donde es necesario */
.navbar.scrolled,
.web-project-card {
    will-change: transform;
}

body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 99990;
    pointer-events: none;
    opacity: 0.03;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 200px;
}

::selection {
    background-color: var(--neon-cyan-dim);
    color: var(--text-primary);
}

/* Skip Link */
.skip-link {
    position: fixed;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: 12px 24px;
    border-radius: var(--radius-full);
    z-index: 999999;
    text-decoration: none;
    font-weight: 700;
    transition: top 0.3s ease;
}
.skip-link:focus {
    top: 20px;
}

/* =============================================
   SCROLL PROGRESS RAIL
   ============================================= */
.scroll-progress-rail {
    position: fixed;
    left: max(4vw, var(--safe-left));
    top: 15vh;
    width: 2px;
    height: 70vh;
    background: rgba(0, 0, 0, 0.04);
    z-index: 90;
    pointer-events: none;
    border-radius: 2px;
}

.scroll-progress-fill {
    position: absolute;
    top: 0;
    left: -0.5px;
    width: 3px;
    height: 0%;
    background: var(--neon-cyan);
    box-shadow: 0 0 12px rgba(0, 255, 255, 0.6), 0 0 4px rgba(0, 255, 255, 0.8);
    border-radius: 2px;
    transition: box-shadow 0.3s ease;
}

@media (max-width: 768px) {
    .scroll-progress-rail {
        left: max(2vw, var(--safe-left));
        height: 50vh;
        opacity: 0.3;
    }
}

/* =============================================
   HUD FLOATING DESIGN SYMBOLS
   ============================================= */
#hud-floats {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 2;
    overflow: hidden;
}

.hf {
    position: absolute;
    opacity: 0;
    color: var(--neon-cyan);
    transition: opacity 0.5s ease;
}

.hf-code {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.62rem;
    letter-spacing: 0.5px;
    white-space: nowrap;
    text-shadow: 0 0 8px rgba(0, 255, 255, 0.5);
}

.hf-icon {
    display: block;
    color: rgba(0, 255, 255, 0.55);
    filter: drop-shadow(0 0 3px rgba(0, 255, 255, 0.4));
}

@media (max-width: 768px) {
    #hud-floats {
        display: block;
        transform: scale(0.7);
        transform-origin: center;
        opacity: 0.5;
    }
    .hf-code { font-size: 0.5rem; }
    .hf-icon { width: 30px !important; height: auto !important; }
}

/* =============================================
   CUSTOM CURSOR — ADVANCED
   ============================================= */
.cursor {
    width: 8px;
    height: 8px;
    background-color: var(--neon-cyan);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 6px rgba(0, 255, 255, 0.6), 0 0 12px rgba(0, 255, 255, 0.3);
    transition: width 0.25s var(--transition-smooth),
                height 0.25s var(--transition-smooth),
                background-color 0.3s ease,
                box-shadow 0.3s ease,
                opacity 0.3s ease;
}

.cursor.is-hidden {
    opacity: 0;
    width: 0;
    height: 0;
}

.cursor-follower {
    width: 40px;
    height: 40px;
    border: 1.5px solid rgba(0, 255, 255, 0.4);
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9998;
    top: 0;
    left: 0;
    transform: translate(-50%, -50%);
    transition: width 0.4s var(--transition-smooth),
                height 0.4s var(--transition-smooth),
                border-color 0.3s ease,
                border-radius 0.4s var(--transition-smooth),
                background-color 0.4s ease,
                opacity 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(0px);
}

.cursor-label {
    font-family: var(--font-heading);
    font-size: 0;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--neon-cyan);
    white-space: nowrap;
    opacity: 0;
    transition: font-size 0.3s var(--transition-smooth), opacity 0.3s ease;
    pointer-events: none;
}

/* State: hovering links/buttons */
.cursor-follower.state-link {
    width: 60px;
    height: 60px;
    border-color: var(--neon-cyan);
    background-color: rgba(0, 255, 255, 0.06);
    backdrop-filter: blur(4px);
}

/* State: hovering images (gallery) */
.cursor-follower.state-image {
    width: 90px;
    height: 90px;
    border-color: rgba(255, 255, 255, 0.8);
    background-color: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(8px);
}
.cursor-follower.state-image .cursor-label {
    font-size: 0.6rem;
    opacity: 1;
    color: #fff;
}

/* State: hovering videos */
.cursor-follower.state-video {
    width: 90px;
    height: 90px;
    border-color: var(--neon-cyan);
    background-color: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
}
.cursor-follower.state-video .cursor-label {
    font-size: 0.65rem;
    opacity: 1;
    color: var(--neon-cyan);
}

/* State: hovering text/titles */
.cursor-follower.state-text {
    width: 8px;
    height: 40px;
    border-radius: 4px;
    border-color: var(--neon-cyan);
    background-color: rgba(0, 255, 255, 0.3);
}

/* State: magnetic pull active */
.cursor-follower.state-magnetic {
    width: 56px;
    height: 56px;
    border-color: var(--neon-cyan);
    background-color: rgba(0, 255, 255, 0.08);
}

/* Trail particles */
.cursor-trail {
    position: fixed;
    width: 4px;
    height: 4px;
    background: var(--neon-cyan);
    border-radius: 50%;
    pointer-events: none;
    z-index: 9997;
    opacity: 0;
    transform: translate(-50%, -50%);
}

/* =============================================
   NAVIGATION
   ============================================= */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    padding: max(1.5rem, var(--safe-top)) max(5vw, var(--safe-right)) max(1.5rem, var(--safe-bottom)) max(5vw, var(--safe-left));
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 100;
    transition: background 0.4s ease, box-shadow 0.4s ease, padding 0.4s ease;
    will-change: transform, background;
    transform: translateZ(0);
    backface-visibility: hidden;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    padding: max(1rem, var(--safe-top)) max(5vw, var(--safe-right)) max(1rem, var(--safe-bottom)) max(5vw, var(--safe-left));
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: -2px;
}

.logo span {
    color: var(--neon-cyan);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2.5rem;
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    transition: color 0.3s ease;
    padding-bottom: 4px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--neon-cyan);
    transition: width 0.4s var(--transition-smooth);
    box-shadow: 0 0 8px var(--neon-cyan);
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

.nav-links a:hover {
    color: var(--neon-cyan);
}

.nav-links a.active {
    color: var(--neon-cyan);
}

/* Hamburger */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    min-width: 44px;
    min-height: 44px;
    z-index: 200;
    -webkit-tap-highlight-color: transparent;
}

.hamburger-line {
    width: 28px;
    height: 2px;
    background: var(--text-primary);
    transition: transform 0.4s var(--transition-smooth), opacity 0.3s ease;
    transform-origin: center;
}

.hamburger.is-active .hamburger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.hamburger.is-active .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.hamburger.is-active .hamburger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    padding: var(--safe-top) var(--safe-right) var(--safe-bottom) var(--safe-left);
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    z-index: 150;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s var(--transition-smooth);
    box-sizing: border-box;
}

.mobile-menu.is-open {
    opacity: 1;
    pointer-events: auto;
}

.mobile-nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    text-align: center;
}

.mobile-nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 3px;
    transition: color 0.3s ease, letter-spacing 0.4s var(--transition-smooth);
}

.mobile-nav-links a:hover {
    color: var(--neon-cyan);
    letter-spacing: 8px;
}

@media (max-width: 900px) {
    .nav-links { display: none; }
    .hamburger { display: flex; }
}

/* =============================================
   PANELS / SECTIONS BASE
   ============================================= */
#smooth-wrapper {
    width: 100%;
}

.panel {
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: var(--pad-y-section) clamp(1rem, 6vw, 15vw);
    box-sizing: border-box;
    background: var(--liquid-gradient);
    border-top: 1px solid var(--glass-border);
}

/* Simplificar borders - solo superior */
.panel::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%,
        rgba(0, 255, 255, 0.2) 50%,
        transparent 100%
    );
    z-index: 2;
}

/* =============================================
   HERO SECTION - SIMPLIFICADO
   ============================================= */
.hero {
    flex-direction: column;
    text-align: center;
    background: var(--liquid-gradient);
    overflow: hidden;
    position: relative;
    border-bottom: 1px solid var(--glass-border);
}

/* Simplificar overlays - solo uno */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(
        circle at 50% 30%,
        rgba(0, 255, 255, 0.06) 0%,
        transparent 60%
    );
    z-index: 0;
    pointer-events: none;
}

.hero-parallax-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    display: flex;
    justify-content: center;
    align-items: center;
    filter: blur(1px) saturate(120%);
    opacity: 0.6;
}

.hero-drawing-svg {
    width: 120%;
    height: 120%;
    position: absolute;
    top: -10%;
    left: -10%;
    filter: drop-shadow(0 0 20px rgba(0, 255, 255, 0.3));
}

/* Floating particles overlay */
.hero-particles-overlay {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 20% 30%, rgba(0, 255, 255, 0.1) 0%, transparent 25%),
        radial-gradient(circle at 80% 70%, rgba(57, 255, 20, 0.08) 0%, transparent 25%);
    z-index: 0;
    animation: float-overlay 20s infinite linear;
}

@keyframes float-overlay {
    0% { transform: translate(0, 0); }
    25% { transform: translate(-1%, 1%); }
    50% { transform: translate(-2%, 0); }
    75% { transform: translate(-1%, -1%); }
    100% { transform: translate(0, 0); }
}

#hero-particles {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

.hero-content {
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
    flex: 1;
    gap: 0.5rem;
}

.hero-tag {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--text-muted);
    font-weight: 400;
    opacity: 0;
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 8vw, 6rem);
    font-weight: 900;
    line-height: 1;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    position: relative;
    max-width: 100%;
}

/* Glitch Effect (clip-path) */
.glitch {
    color: var(--text-primary);
    position: relative;
    text-shadow: 
        0 0 10px rgba(0, 255, 255, 0.3),
        0 0 20px rgba(0, 255, 255, 0.2),
        0 0 30px rgba(0, 255, 255, 0.1);
    background: linear-gradient(
        90deg,
        var(--text-primary) 0%,
        rgba(0, 255, 255, 0.3) 20%,
        var(--text-primary) 40%,
        rgba(57, 255, 20, 0.2) 60%,
        var(--text-primary) 80%,
        rgba(0, 255, 255, 0.3) 100%
    );
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: text-shine 8s ease-in-out infinite alternate;
}

@keyframes text-shine {
    0% { background-position: 0% 50%; }
    100% { background-position: 100% 50%; }
}

.glitch::before, .glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.8;
}
.glitch::before {
    left: 2px;
    text-shadow: -1px 0 rgba(0,255,255,0.4);
    clip-path: inset(10% 0 80% 0);
    animation: glitch-anim 3s infinite linear alternate-reverse;
    filter: blur(1px);
}
.glitch::after {
    left: -2px;
    text-shadow: -1px 0 rgba(0,255,255,0.2);
    clip-path: inset(60% 0 10% 0);
    animation: glitch-anim 2.5s infinite linear alternate-reverse;
    filter: blur(0.5px);
}

@keyframes glitch-anim {
    0% { clip-path: inset(5% 0 85% 0); }
    10% { clip-path: inset(62% 0 2% 0); }
    20% { clip-path: inset(74% 0 12% 0); }
    30% { clip-path: inset(32% 0 58% 0); }
    40% { clip-path: inset(87% 0 3% 0); }
    50% { clip-path: inset(2% 0 52% 0); }
    60% { clip-path: inset(8% 0 73% 0); }
    70% { clip-path: inset(15% 0 80% 0); }
    80% { clip-path: inset(44% 0 28% 0); }
    90% { clip-path: inset(51% 0 9% 0); }
    100% { clip-path: inset(29% 0 47% 0); }
}

.subtitle {
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--text-muted);
    letter-spacing: 5px;
    text-transform: uppercase;
    margin-top: 1rem;
    opacity: 0;
}

/* Scroll indicator — mouse icon */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    z-index: 2;
}

.scroll-indicator span {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    opacity: 0.5;
}

.mouse-icon {
    width: 24px;
    height: 38px;
    border: 2px solid var(--text-primary);
    border-radius: 12px;
    position: relative;
    opacity: 0.4;
}

.mouse-wheel {
    width: 3px;
    height: 8px;
    background: var(--neon-cyan);
    border-radius: 3px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: mouse-scroll 2s infinite;
    box-shadow: 0 0 6px var(--neon-cyan);
}

@keyframes mouse-scroll {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    100% { opacity: 0; transform: translateX(-50%) translateY(16px); }
}

/* =============================================
   SECTIONS GENERAL
   ============================================= */
.section-content {
    display: flex;
    flex-direction: column;
    width: 100%;
    z-index: 2;
}

.neon-text {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 4.5rem);
    color: var(--text-primary);
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding-bottom: 2rem;
    margin-bottom: 2rem;
    transition: all 0.5s var(--transition-smooth);
    width: 100%;
    box-sizing: border-box;
}

.neon-text:hover {
    text-shadow: 0 0 15px rgba(0, 255, 255, 0.4);
}

.neon-text .number {
    font-size: clamp(0.85rem, 2vw, 1.25rem);
    font-weight: 300;
    color: var(--text-primary);
    -webkit-text-stroke: 0;
    text-shadow: 0 0 8px rgba(0, 255, 255, 0.3);
    flex-shrink: 0;
}

.section-content p {
    font-size: 1.2rem;
    font-weight: 300;
    color: var(--text-muted);
    max-width: 80%;
    line-height: 1.6;
}

.hint-text {
    font-size: 0.85rem;
    color: var(--neon-cyan);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 1rem;
    opacity: 0.8;
}

/* =============================================
   PORTFOLIO GRIDS
   ============================================= */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    width: 100%;
    margin-top: 3rem;
    z-index: 10;
}

.portfolio-grid.gallery-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
    gap: 3rem;
}

.portfolio-item {
    background: rgba(0, 0, 0, 0.02);
    border: 1px solid rgba(0, 0, 0, 0.1);
    height: 350px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s var(--transition-smooth);
    cursor: pointer;
    overflow: hidden;
    position: relative;
    backdrop-filter: blur(5px);
}

.gallery-grid .portfolio-item {
    height: 550px;
    border-radius: var(--radius-md);
}

.gallery-grid .portfolio-img {
    filter: none !important;
}

.portfolio-item:hover {
    border-color: rgba(0, 255, 255, 0.5);
    box-shadow: 0 20px 50px rgba(0, 255, 255, 0.12), inset 0 0 20px rgba(0, 255, 255, 0.03);
    transform: translateY(-12px) scale(1.01);
    background: rgba(0, 255, 255, 0.03);
}

/* Image overlay on hover */
.img-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 50%);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding-bottom: 2rem;
    opacity: 0;
    transition: opacity 0.5s var(--transition-smooth);
    z-index: 5;
}

.img-overlay span {
    color: #fff;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    border-bottom: 2px solid var(--neon-cyan);
    padding-bottom: 4px;
    transform: translateY(10px);
    transition: transform 0.4s var(--transition-smooth);
}

.portfolio-item:hover .img-overlay {
    opacity: 1;
}

.portfolio-item:hover .img-overlay span {
    transform: translateY(0);
}

/* PDF: solo portada — zoom desde arriba; el contenedor recorta el resto */
.pdf-cover-wrap {
    position: absolute;
    inset: 0;
    overflow: hidden;
    background: #ececec;
    z-index: 1;
}

.pdf-cover-preview {
    position: absolute;
    top: 0;
    left: 50%;
    width: 220%;
    height: 380%;
    transform: translateX(-50%) scale(0.46);
    transform-origin: top center;
    border: none;
    pointer-events: none;
}

.pdf-cover-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: #ececec;
}

.pdf-trigger {
    border: 1px solid rgba(0,0,0,0.08);
}

.pdf-trigger:hover .pdf-cover-wrap {
    filter: brightness(0.95);
}

.pdf-trigger .img-overlay {
    z-index: 5;
}

/* =============================================
   GRAPHIC DESIGN — BEHANCE-STYLE EDITORIAL
   Scoped exclusively to #grafico
   ============================================= */
#grafico .section-content {
    max-width: 1500px;
}

#grafico {
    background: #f7f7f5;
}

.graphic-editorial-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 3rem;
    align-items: end;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.graphic-kicker {
    display: block;
    margin-bottom: 1.25rem;
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.graphic-editorial-head .neon-text {
    margin-bottom: 1rem;
}

.graphic-editorial-head p {
    max-width: 680px;
    color: var(--text-secondary);
    font-size: clamp(1rem, 1.8vw, 1.25rem);
    line-height: 1.6;
}

.graphic-stats {
    display: flex;
    gap: 2.5rem;
}

.graphic-stats span {
    display: flex;
    flex-direction: column;
    color: var(--text-secondary);
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.graphic-stats strong {
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-size: 1.65rem;
    letter-spacing: -0.04em;
}

.graphic-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin: 2rem 0 0;
}

.graphic-filter {
    padding: 0.58rem 1rem;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-full);
    background: transparent;
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.3s ease;
}

.graphic-filter:hover,
.graphic-filter:focus-visible,
.graphic-filter.is-active {
    border-color: var(--text-primary);
    background: var(--text-primary);
    color: #fff;
}

#grafico .behance-gallery {
    display: grid;
    grid-template-columns: repeat(12, minmax(0, 1fr));
    grid-auto-flow: dense;
    grid-auto-rows: 105px;
    gap: clamp(1rem, 2vw, 1.75rem);
    margin-top: 2.5rem;
}

#grafico .behance-project {
    grid-column: span 4;
    grid-row: span 4;
    height: auto;
    min-height: 0;
    border: 0;
    border-radius: 4px;
    background: #ececea;
    box-shadow: none;
    transition: opacity 0.45s ease, transform 0.55s var(--transition-smooth), box-shadow 0.55s ease;
}

#grafico .behance-project--hero {
    grid-column: span 8;
    grid-row: span 6;
}

#grafico .behance-project--wide {
    grid-column: span 8;
    grid-row: span 4;
}

#grafico .behance-project--tall {
    grid-row: span 6;
}

#grafico .behance-project--portrait {
    grid-column: span 4;
    grid-row: span 6;
}

#grafico .behance-project.is-filtered-out {
    display: none;
}

#grafico .behance-project:hover {
    z-index: 3;
    border-color: transparent;
    background: #ececea;
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.13);
    transform: translateY(-4px);
}

#grafico .behance-project .portfolio-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1), filter 0.5s ease;
}

#grafico .behance-project:not(.behance-project--logo) {
    background: #e9e9e6;
}

#grafico .behance-project--logo {
    background: #f1f1f1;
}

#grafico .behance-project--logo .portfolio-img {
    padding: clamp(1rem, 3vw, 3rem);
    box-sizing: border-box;
}

#grafico .behance-project:hover .portfolio-img {
    transform: scale(1.045);
    filter: brightness(0.72) !important;
}

#grafico .behance-project .img-overlay {
    align-items: flex-end;
    justify-content: space-between;
    gap: 1rem;
    padding: clamp(1.1rem, 2vw, 1.75rem);
    background: linear-gradient(180deg, transparent 48%, rgba(0, 0, 0, 0.82) 100%);
    text-align: left;
}

#grafico .behance-project .img-overlay div {
    transform: translateY(14px);
    transition: transform 0.45s var(--transition-smooth);
}

#grafico .behance-project:hover .img-overlay div {
    transform: translateY(0);
}

#grafico .behance-project .img-overlay span {
    display: block;
    margin-bottom: 0.55rem;
    border: 0;
    padding: 0;
    color: var(--neon-cyan);
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    transform: none;
}

#grafico .behance-project .img-overlay h3 {
    color: #fff;
    font-family: var(--font-heading);
    font-size: clamp(1.25rem, 2.1vw, 1.9rem);
    line-height: 1;
}

#grafico .behance-project .img-overlay p {
    margin-top: 0.45rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.78rem;
}

#grafico .behance-project .img-overlay b {
    display: grid;
    flex: 0 0 auto;
    place-items: center;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255, 255, 255, 0.65);
    border-radius: 50%;
    color: #fff;
    font-size: 1.25rem;
    transform: translateY(12px) rotate(-15deg);
    transition: transform 0.45s var(--transition-smooth), background 0.3s ease, color 0.3s ease;
}

#grafico .behance-project:hover .img-overlay b {
    background: #fff;
    color: #000;
    transform: translateY(0) rotate(0);
}

#grafico .behance-project .pdf-cover-preview {
    width: 180%;
}

@media (max-width: 980px) {
    .graphic-editorial-head {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    #grafico .behance-gallery {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        grid-auto-rows: 120px;
    }

    #grafico .behance-project,
    #grafico .behance-project--hero,
    #grafico .behance-project--wide {
        grid-column: span 1;
        grid-row: span 4;
    }

    #grafico .behance-project--hero,
    #grafico .behance-project--wide {
        grid-column: span 2;
    }

    #grafico .behance-project--tall {
        grid-row: span 5;
    }

    #grafico .behance-project--portrait {
        grid-column: span 1;
        grid-row: span 5;
    }
}

@media (max-width: 620px) {
    .graphic-stats {
        gap: 1.5rem;
    }

    #grafico .behance-gallery {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    #grafico .behance-project,
    #grafico .behance-project--hero,
    #grafico .behance-project--wide,
    #grafico .behance-project--tall,
    #grafico .behance-project--portrait {
        width: 100%;
        height: min(115vw, 520px);
    }

    #grafico .behance-project--wide {
        height: min(78vw, 390px);
    }

    #grafico .behance-project--portrait {
        height: min(135vw, 660px);
    }

    #grafico .behance-project .img-overlay {
        opacity: 1;
    }

    #grafico .behance-project .img-overlay div,
    #grafico .behance-project .img-overlay b {
        transform: none;
    }
}

/* =============================================
   WEB PROJECTS GRID - Nueva galería de proyectos
   ============================================= */
.web-projects-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
    margin-top: 3rem;
    width: 100%;
}

@media (min-width: 768px) and (max-width: 1023px) {
    .web-projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .web-projects-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }
}

@media (min-width: 1400px) {
    .web-projects-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem;
    }
}

.web-project-card {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    border-radius: var(--radius-md);
    transition: transform 0.3s ease;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    position: relative;
    will-change: transform;
}

.web-project-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    border-color: rgba(0, 255, 255, 0.3);
}

.web-project-card:hover::before {
    opacity: 1;
}

/* Efecto de reflejo en hover */
.web-project-card::after {
    content: '';
    position: absolute;
    top: -100%;
    left: -100%;
    width: 300%;
    height: 300%;
    background: linear-gradient(
        45deg,
        transparent 0%,
        rgba(255, 255, 255, 0.1) 25%,
        transparent 50%
    );
    transform: rotate(30deg);
    transition: transform 0.6s ease;
    z-index: 1;
    pointer-events: none;
}

.web-project-card:hover::after {
    transform: rotate(30deg) translate(100%, 100%);
}

.web-project-mockup {
    background: #fafafa;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: box-shadow 0.3s ease;
}

.web-project-card:hover .web-project-mockup {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    border-color: rgba(0, 255, 255, 0.3);
}

.browser-chrome {
    background: linear-gradient(180deg, #e8e8e8 0%, #d5d5d5 100%);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.browser-dots {
    display: flex;
    gap: 6px;
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot-red { background: #ff5f56; box-shadow: inset 0 1px 2px rgba(0,0,0,0.2); }
.dot-yellow { background: #ffbd2e; box-shadow: inset 0 1px 2px rgba(0,0,0,0.2); }
.dot-green { background: #27c93f; box-shadow: inset 0 1px 2px rgba(0,0,0,0.2); }

.browser-address {
    flex: 1;
    background: #fff;
    padding: 0.4rem 0.8rem;
    border-radius: 6px;
    font-size: 0.75rem;
    color: #888;
    font-family: monospace;
    text-align: center;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

.web-project-preview {
    width: 100%;
    height: 400px;
    background: #fff;
    overflow: hidden;
    position: relative;
    aspect-ratio: 16 / 10;
}

.web-project-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    transition: transform 0.6s var(--transition-smooth);
    will-change: transform;
}

.web-project-card:hover .web-project-preview img {
    transform: scale(1.05) translateZ(0);
}

.web-project-preview iframe {
    width: 100%;
    height: 100%;
    border: none;
    pointer-events: none;
}

.web-project-preview .iframe-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #f5f5f5 0%, #e0e0e0 100%);
}

.web-project-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 0 0.5rem;
}

.web-project-info h3 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--text-primary);
    line-height: 1.2;
    margin: 0;
}

.web-project-info p {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

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

.web-project-tags .tag {
    padding: 0.4rem 0.9rem;
    background: rgba(0, 0, 0, 0.04);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--radius-full);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.web-project-tags .tag:hover {
    background: rgba(0, 255, 255, 0.08);
    border-color: var(--neon-cyan);
    color: var(--text-primary);
    transform: translateY(-2px);
}

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

.cyber-btn-outline {
    padding: 10px 26px;
    border: 2px solid rgba(0, 0, 0, 0.15);
    border-radius: var(--radius-full);
    color: var(--text-primary);
    background: transparent;
    font-family: var(--font-heading);
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 0.85rem;
    transition: all 0.4s var(--transition-smooth);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.cyber-btn-outline:hover {
    border-color: var(--neon-cyan);
    color: var(--text-primary);
    box-shadow: 0 0 20px var(--neon-cyan-dim);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .web-projects-grid {
        gap: 3rem;
    }
    
    .web-project-preview {
        height: 280px;
    }
    
    .web-project-info h3 {
        font-size: 1.4rem;
    }
    
    .web-project-actions {
        flex-direction: column;
    }
    
    .cyber-btn, .cyber-btn-outline {
        width: 100%;
        text-align: center;
    }
}

/* =============================================
   3D WEB PROJECT WHEEL
   ============================================= */
.web-wheel {
    position: relative;
    width: 100%;
    min-height: 820px;
    margin-top: 2.5rem;
    overflow: hidden;
    isolation: isolate;
    user-select: none;
    touch-action: pan-y;
}

.web-wheel::before {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 105px;
    width: min(72vw, 900px);
    height: 150px;
    border: 1px solid rgba(0, 255, 255, 0.22);
    border-radius: 50%;
    background: radial-gradient(ellipse, rgba(0, 255, 255, 0.13), transparent 68%);
    transform: translateX(-50%) rotateX(72deg);
    filter: blur(1px);
    pointer-events: none;
}

.web-wheel-scene {
    position: relative;
    width: 100%;
    height: 700px;
    perspective: 1500px;
    perspective-origin: 50% 46%;
    cursor: grab;
}

.web-wheel.is-dragging .web-wheel-scene {
    cursor: grabbing;
}

.web-wheel .web-projects-grid {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    margin: 0;
    transform-style: preserve-3d;
    transition: transform 0.62s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: transform;
}

.web-wheel.is-dragging .web-projects-grid {
    transition: none;
}

.web-wheel .web-project-card {
    position: absolute;
    top: 30px;
    left: 50%;
    width: min(46vw, 520px);
    height: 620px;
    margin-left: calc(min(46vw, 520px) / -2);
    gap: 1rem;
    opacity: 0.28;
    filter: saturate(0.45) brightness(0.72);
    backface-visibility: hidden;
    contain: layout paint style;
    pointer-events: none;
    transition: opacity 0.55s ease, filter 0.55s ease, box-shadow 0.55s ease;
}

.web-wheel .web-project-card:not(.is-active) iframe,
.web-wheel.is-dragging iframe {
    visibility: hidden;
}

.web-wheel .web-project-card:hover {
    transform: var(--wheel-transform);
}

.web-wheel .web-project-card.is-active {
    opacity: 1;
    filter: none;
    pointer-events: auto;
    border-color: rgba(0, 255, 255, 0.55);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.25), 0 0 35px rgba(0, 255, 255, 0.12);
}

.web-wheel .web-project-preview {
    height: 300px;
}

.web-wheel .web-project-info {
    padding: 0 1.35rem 1.35rem;
    overflow: auto;
}

.web-wheel .web-project-info h3 {
    font-size: 1.45rem;
}

.web-wheel .web-project-info p {
    font-size: 0.9rem;
}

.web-wheel-btn {
    position: absolute;
    top: 325px;
    z-index: 20;
    display: grid;
    place-items: center;
    width: 58px;
    height: 58px;
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.88);
    color: var(--text-primary);
    font-size: 1.6rem;
    cursor: pointer;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.12);
    backdrop-filter: blur(12px);
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.web-wheel-btn:hover,
.web-wheel-btn:focus-visible {
    transform: scale(1.08);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 28px rgba(0, 255, 255, 0.25);
}

.web-wheel-prev { left: clamp(0.5rem, 4vw, 4rem); }
.web-wheel-next { right: clamp(0.5rem, 4vw, 4rem); }

.web-wheel-status {
    position: absolute;
    bottom: 48px;
    left: 50%;
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transform: translateX(-50%);
    font-family: var(--font-heading);
    font-weight: 800;
    letter-spacing: 0.08em;
}

.web-wheel-line {
    width: 70px;
    height: 1px;
    background: linear-gradient(90deg, var(--neon-cyan), rgba(0, 0, 0, 0.2));
}

.web-wheel-dots {
    position: absolute;
    bottom: 12px;
    left: 50%;
    z-index: 10;
    display: flex;
    gap: 0.55rem;
    transform: translateX(-50%);
}

.web-wheel-dot {
    width: 9px;
    height: 9px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.2);
    cursor: pointer;
    transition: width 0.3s ease, border-radius 0.3s ease, background 0.3s ease;
}

.web-wheel-dot.is-active {
    width: 30px;
    border-radius: 10px;
    background: var(--neon-cyan);
}

@media (max-width: 768px) {
    .web-wheel {
        min-height: 720px;
    }

    .web-wheel-scene {
        height: 620px;
        perspective: 1100px;
    }

    .web-wheel .web-project-card {
        top: 24px;
        width: min(82vw, 410px);
        height: 550px;
        margin-left: calc(min(82vw, 410px) / -2);
    }

    .web-wheel .web-project-preview {
        height: 230px;
    }

    .web-wheel .web-project-info p {
        display: -webkit-box;
        overflow: hidden;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
    }

    .web-wheel-btn {
        top: 270px;
        width: 46px;
        height: 46px;
        backdrop-filter: none;
    }

    .web-wheel-prev { left: 0.25rem; }
    .web-wheel-next { right: 0.25rem; }
}

@media (prefers-reduced-motion: reduce) {
    .web-wheel .web-projects-grid {
        transition-duration: 0.01ms;
    }
}

/* =============================================
   WEB MOCKUP GALLERY (LEGACY - mantener para compatibilidad)
   ============================================= */
.web-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 4rem;
}

@media (min-width: 1024px) {
    .web-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .web-mockup-item:last-child:nth-child(odd) {
        grid-column: 1 / -1;
    }
    .web-mockup-item:last-child:nth-child(odd) .browser-content {
        height: 600px;
    }
}

.web-mockup-item {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: transform 0.5s var(--transition-smooth);
}

.web-mockup-item:hover {
    transform: translateY(-10px);
}

.browser-mockup {
    background: #111;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    border: 1px solid rgba(0,0,0,0.08);
    display: flex;
    flex-direction: column;
}

.browser-header {
    background: #1e1e1e;
    padding: 12px 15px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.dots {
    display: flex;
    gap: 7px;
    width: 60px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}
.dot-red { background: #ff5f56; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #27c93f; }

.browser-url {
    color: #a0a0a0;
    font-size: 0.75rem;
    font-family: monospace;
    flex-grow: 1;
    text-align: center;
    margin-right: 60px;
}

.browser-content {
    width: 100%;
    height: 380px;
    background: #fff;
    position: relative;
    overflow: hidden;
}

.browser-content iframe {
    width: 200%;
    height: 200%;
    transform: scale(0.5);
    transform-origin: 0 0;
    border: none;
    pointer-events: none;
}

/* Lazy iframe placeholder */
.iframe-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #1a1a1a;
}

.iframe-loader {
    width: 30px;
    height: 30px;
    border: 2px solid rgba(255,255,255,0.1);
    border-top-color: var(--neon-cyan);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* =============================================
   DEV BOY — consola pixel-art incrustada (LEGACY - Ya no se usa en página principal)
   Mantenido para compatibilidad si se accede directamente a pixel-portfolio
   ============================================= */
.devboy-embed {
    position: relative;
    width: 100%;
    max-width: 560px;
    height: min(80vh, 720px);
    margin: 1.5rem auto 0;
    overflow: visible;
    background: transparent;
    display: none; /* Oculto por defecto */
}

.devboy-embed iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
    background: transparent;
}

.devboy-embed .iframe-placeholder {
    background: transparent;
}

@media (max-width: 768px) {
    .devboy-embed {
        height: min(78vh, 600px);
        max-width: 100%;
        margin-top: 1rem;
    }
}

.web-item-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 0.5rem;
    margin-top: 5px;
}

.web-item-info h3 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--text-primary);
    text-transform: uppercase;
    margin-bottom: 0.3rem;
}

.web-item-info span {
    font-size: 0.85rem;
    color: #666;
}

.cyber-btn {
    padding: 10px 26px;
    border: 2px solid var(--text-primary);
    border-radius: var(--radius-full);
    color: var(--text-primary);
    background: transparent;
    font-family: var(--font-heading);
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    font-size: 0.85rem;
    transition: all 0.4s var(--transition-smooth);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.cyber-btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--neon-cyan);
    transform: translateX(-100%);
    transition: transform 0.4s var(--transition-smooth);
    z-index: -1;
}

.cyber-btn:hover {
    color: var(--text-primary);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 20px var(--neon-cyan-dim);
}

.cyber-btn:hover::before {
    transform: translateX(0);
}

/* =============================================
   PORTFOLIO IMAGES
   ============================================= */
.portfolio-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    filter: grayscale(100%) brightness(0.5);
    transition: transform 0.6s var(--transition-smooth), filter 0.6s ease;
}

.hover-image:hover .portfolio-img {
    transform: scale(1.08);
    filter: grayscale(0%) brightness(0.85);
}

/* =============================================
   ABOUT ME SECTION
   ============================================= */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 5rem;
    align-items: center;
    width: 100%;
}

.about-image {
    position: relative;
    border-radius: 50%;
    z-index: 10;
    width: 100%;
    max-width: 380px;
    aspect-ratio: 1 / 1;
    margin: 0 auto;
    animation: float-img 6s ease-in-out infinite;
}

.about-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    border-radius: 50%;
    border: 3px solid var(--neon-cyan);
    position: relative;
    z-index: 2;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.4);
    transition: all 0.5s ease;
}

.about-image:hover img {
    transform: scale(1.05);
    box-shadow: 0 0 50px rgba(0, 255, 255, 0.7);
}

.image-glow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: var(--neon-cyan);
    filter: blur(40px);
    z-index: 1;
    opacity: 0.4;
    animation: pulse-glow 3s ease-in-out infinite alternate;
}

@keyframes float-img {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

@keyframes pulse-glow {
    0% { opacity: 0.3; transform: scale(1); }
    100% { opacity: 0.6; transform: scale(1.1); }
}

.about-text p {
    margin-bottom: 2rem;
    color: var(--text-secondary);
    font-size: 1.2rem;
    line-height: 1.7;
    max-width: 100%;
}

/* Skills Grid */
.skills-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-top: 1.5rem;
}

.skill-chip {
    padding: 8px 20px;
    border: 1px solid rgba(0,0,0,0.12);
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    background: rgba(0,0,0,0.02);
    transition: all 0.4s var(--transition-smooth);
    cursor: default;
}

.skill-chip:hover {
    border-color: var(--neon-cyan);
    color: var(--text-primary);
    background: rgba(0, 255, 255, 0.05);
    box-shadow: 0 0 15px var(--neon-cyan-dim);
    transform: translateY(-3px);
}

/* =============================================
   SECTION BACKGROUNDS - Simple
   ============================================= */
.section-sobre, .section-web, .section-motion, .section-certs { 
    background: #fff;
}
.section-grafico, .section-socio, .section-contacto { 
    background: #f8f8f8;
}

/* =============================================
   ETHNIC SECTION CUSTOMIZATIONS
   ============================================= */
.section-socio .neon-text {
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding-bottom: 2rem;
    position: relative;
}
.section-socio .neon-text::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 60px;
    height: 2px;
    background: var(--indigenous-gradient);
    transition: width 0.5s ease;
}
.section-socio .neon-text:hover::after {
    width: 300px;
}
.section-socio .neon-text:hover {
    text-shadow: 0 0 15px rgba(57, 255, 20, 0.15);
}
.section-socio .neon-text .number {
    text-shadow: none;
}
.section-socio .neon-text:hover .number {
    text-shadow: 0 0 10px rgba(57, 255, 20, 0.2);
}

/* Ethnic Feature Component */
.ethnic-feature {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    background: transparent;
    padding: 2rem 0;
    margin-top: 3rem;
    align-items: center;
}

.ethnic-image-wrapper {
    width: 100%;
    height: auto;
    border-radius: var(--radius-sm);
    overflow: hidden;
    position: relative;
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
    border: 1px solid rgba(0,0,0,0.05);
    background: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.ethnic-image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
    transition: transform 0.6s var(--transition-smooth);
}

.ethnic-feature:hover .ethnic-image-wrapper img {
    transform: scale(1.03);
}

.ethnic-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.5rem;
    color: var(--text-primary);
}

.ethnic-info h3 {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 900;
    color: var(--text-primary);
    line-height: 1.2;
    border-left: 5px solid #39ff14;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
}

.ethnic-info p {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.ethnic-info p strong {
    color: #000;
    font-weight: 800;
}

.ethnic-info i {
    color: #555;
}

.ethnic-buttons {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.ethnic-btn {
    padding: 12px 28px;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    font-size: 0.85rem;
    transition: all 0.4s var(--transition-smooth);
}

.btn-green {
    background: #000;
    color: #fff;
    border: 1px solid #000;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}
.btn-green:hover {
    background: #39ff14;
    border-color: #39ff14;
    color: #000;
    box-shadow: 0 5px 30px rgba(57, 255, 20, 0.5);
    transform: translateY(-3px);
}

.btn-outline-green {
    background: transparent;
    color: #000;
    border: 1px solid rgba(0,0,0,0.2);
}
.btn-outline-green:hover {
    border-color: #39ff14;
    color: #39ff14;
    background: rgba(57, 255, 20, 0.05);
    transform: translateY(-3px);
}

/* =============================================
   CERTIFICATES SECTION
   ============================================= */
.sena-certs-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem;
    margin-top: 3rem;
}

.sena-cert-card {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 2rem;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.08);
}

.sena-cert-badge {
    align-self: flex-start;
    padding: 0.45rem 0.85rem;
    border-radius: var(--radius-full);
    background: #39ff14;
    color: #000;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 900;
    letter-spacing: 0.08em;
}

.sena-cert-card h3 {
    font-family: var(--font-heading);
    font-size: clamp(1.35rem, 2vw, 1.8rem);
    line-height: 1.2;
}

.sena-cert-card p {
    color: var(--text-secondary);
    line-height: 1.65;
}

.sena-cert-meta,
.sena-cert-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.sena-cert-meta span {
    padding: 0.45rem 0.75rem;
    border-radius: var(--radius-full);
    background: rgba(0, 0, 0, 0.06);
    font-size: 0.82rem;
    font-weight: 700;
}

.sena-cert-actions {
    margin-top: auto;
    padding-top: 0.5rem;
}

.sena-cert-actions .cert-download-btn {
    margin-top: 0;
}

.cert-secondary-btn {
    display: inline-flex;
    align-items: center;
    padding: 14px 24px;
    border: 2px solid var(--text-primary);
    border-radius: var(--radius-full);
    color: var(--text-primary);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    text-transform: uppercase;
    transition: all 0.35s var(--transition-smooth);
}

.cert-secondary-btn:hover {
    background: var(--text-primary);
    color: #fff;
    transform: translateY(-3px);
}

.certs-feature {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
    align-items: start;
}

.cert-pdf-wrapper {
    width: 100%;
    height: 700px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
    border: 1px solid rgba(0,0,0,0.07);
    background: #f5f5f5;
}

.cert-pdf-wrapper iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

.cert-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding-top: 1rem;
}

.cert-info h3 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 900;
    color: var(--text-primary);
    border-left: 5px solid var(--neon-cyan);
    padding-left: 1.5rem;
    line-height: 1.2;
}

.cert-info p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--text-secondary);
}

.cert-info p strong {
    color: #000;
    font-weight: 800;
}

.cert-download-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 14px 30px;
    background: var(--text-primary);
    color: #fff;
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    text-decoration: none;
    border-radius: var(--radius-full);
    border: 2px solid transparent;
    transition: all 0.4s var(--transition-smooth);
    box-shadow: 0 10px 20px rgba(0,0,0,0.12);
}

.cert-download-btn:hover {
    background: var(--bg-primary);
    color: var(--text-primary);
    border-color: var(--text-primary);
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.25);
    transform: translateY(-3px);
}

/* =============================================
   CONTACT SECTION
   ============================================= */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
    width: 100%;
}

.contact-grid--three {
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

@media (max-width: 900px) {
    .sena-certs-grid {
        grid-template-columns: 1fr;
    }

    .contact-grid--three {
        grid-template-columns: 1fr;
    }
}

.contact-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    padding: 3rem 2rem;
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--text-primary);
    background: var(--bg-primary);
    transition: all 0.5s var(--transition-smooth);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0,255,255,0.05) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.contact-card:hover::before {
    opacity: 1;
}

.contact-card:hover {
    border-color: rgba(0, 255, 255, 0.4);
    transform: translateY(-12px);
    box-shadow: 0 20px 50px rgba(0, 255, 255, 0.1);
}

.contact-icon {
    color: var(--text-primary);
    transition: all 0.5s var(--transition-smooth);
}

.contact-card:hover .contact-icon {
    color: var(--neon-cyan);
    transform: scale(1.15);
    filter: drop-shadow(0 0 8px var(--neon-cyan-dim));
}

.contact-card h3 {
    font-family: var(--font-heading);
    font-size: 1.2rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.contact-card span {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
    background: var(--text-primary);
    color: var(--bg-primary);
    padding: 4rem max(5vw, var(--safe-left)) max(4rem, var(--safe-bottom)) max(5vw, var(--safe-right));
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: -2px;
    color: #fff;
}

.footer-logo span {
    color: var(--neon-cyan);
}

.footer-tagline {
    font-size: 1rem;
    color: rgba(255,255,255,0.6);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 300;
}

.footer-divider {
    width: 60px;
    height: 2px;
    background: var(--neon-cyan);
    box-shadow: 0 0 10px var(--neon-cyan);
    margin: 0.5rem 0;
}

.footer-copy {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.35);
    letter-spacing: 1px;
}

/* =============================================
   BACK TO TOP
   ============================================= */
.back-to-top {
    position: fixed;
    bottom: max(24px, var(--safe-bottom));
    right: max(24px, var(--safe-right));
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--text-primary);
    color: #fff;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 90;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s var(--transition-smooth);
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
}

.back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--neon-cyan);
    color: var(--text-primary);
    box-shadow: 0 0 25px var(--neon-cyan-dim);
    transform: translateY(-4px);
}

/* =============================================
   IMAGE MODAL
   ============================================= */
.image-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    max-width: 100vw;
    height: 100vh;
    height: 100dvh;
    min-height: -webkit-fill-available;
    background: rgba(0, 0, 0, 0.9);
    padding: var(--safe-top) var(--safe-right) var(--safe-bottom) var(--safe-left);
    box-sizing: border-box;
    z-index: 100000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
    cursor: zoom-out;
}

.image-modal.active {
    opacity: 1;
    pointer-events: auto;
}

.image-modal img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.5);
    transform: scale(0.85);
    transition: transform 0.5s var(--transition-smooth);
}

.image-modal.active img {
    transform: scale(1);
}

.modal-close {
    position: absolute;
    top: max(12px, var(--safe-top));
    right: max(12px, var(--safe-right));
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.35);
    border: none;
    border-radius: 50%;
    color: #fff;
    font-size: 1.75rem;
    cursor: pointer;
    z-index: 10;
    opacity: 0.9;
    transition: all 0.3s ease;
    line-height: 1;
    -webkit-tap-highlight-color: transparent;
}

.modal-close:hover {
    opacity: 1;
    transform: rotate(90deg);
    color: var(--neon-cyan);
}

/* Video Modal */
.video-modal .modal-content {
    background: #000;
    width: 90vw;
    max-width: 1000px;
    height: auto;
    aspect-ratio: 16 / 9;
    border-radius: var(--radius-sm);
    box-shadow: 0 20px 50px rgba(0,0,0,0.5);
    overflow: hidden;
    transform: scale(0.85);
    padding: 0;
    border: 1px solid rgba(255,255,255,0.1);
}

.video-modal.active .modal-content {
    transform: scale(1);
}

.video-modal iframe {
    width: 100%;
    height: 100%;
    background: transparent;
    display: block;
}

/* Play button indicator */
.play-indicator {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255,255,255,0.8);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    z-index: 5;
    transition: all 0.4s var(--transition-smooth);
    padding-left: 4px;
    pointer-events: none;
}

.portfolio-item.video-trigger:hover .play-indicator {
    transform: translate(-50%, -50%) scale(1.2);
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.5), inset 0 0 15px rgba(0, 255, 255, 0.2);
    background: rgba(0, 0, 0, 0.8);
}

/* =============================================
   PRELOADER — video intro (Remotion → assets/intro.mp4)
   Responsive mejorado: se adapta a todas las pantallas
   ============================================= */
#preloader {
    position: fixed;
    inset: 0;
    width: 100%;
    max-width: 100vw;
    min-height: 100vh;
    min-height: 100dvh;
    min-height: -webkit-fill-available;
    height: 100%;
    background-color: var(--bg-primary);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: max(env(safe-area-inset-top, 0), 0) max(env(safe-area-inset-right, 0), 0) max(env(safe-area-inset-bottom, 0), 0) max(env(safe-area-inset-left, 0), 0);
    box-sizing: border-box;
}

.preloader-video {
    width: min(78vw, 720px);
    height: min(78vw, 720px);
    max-width: calc(100vw - 3rem);
    max-height: calc(100dvh - 7rem);
    aspect-ratio: 1 / 1;
    object-fit: contain;
    object-position: center center;
    background: var(--bg-primary);
    border-radius: clamp(10px, 1.5vw, 22px);
}

/* Móviles y tablets en vertical */
@media (max-width: 768px), (max-aspect-ratio: 9/16) {
    .preloader-video {
        width: min(92vw, 620px);
        height: min(92vw, 620px);
        max-height: calc(100dvh - 7rem);
    }
}

/* Tablets en horizontal */
@media (min-width: 769px) and (max-width: 1024px) and (orientation: landscape) {
    .preloader-video {
        width: min(72vh, 680px);
        height: min(72vh, 680px);
    }
}

/* Móviles en horizontal (pantallas muy anchas y bajas) */
@media (orientation: landscape) and (max-height: 500px) {
    .preloader-video {
        width: min(72vh, 520px);
        height: min(72vh, 520px);
    }
}

/* Pantallas ultrawide */
@media (min-aspect-ratio: 21/9) {
    .preloader-video {
        object-fit: contain;
    }
}

.experience-gate {
    position: absolute;
    inset: 0;
    z-index: 100003;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.25rem;
    padding: 2rem;
    text-align: center;
    background:
        radial-gradient(circle at 50% 42%, rgba(0, 255, 255, 0.12), transparent 34%),
        rgba(5, 5, 8, 0.96);
    color: #fff;
    transition: opacity 0.65s ease, visibility 0.65s ease;
}

.experience-gate.is-hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.experience-gate__eyebrow {
    color: var(--neon-cyan);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 800;
    letter-spacing: 0.28em;
    text-transform: uppercase;
}

.experience-gate h1 {
    max-width: 900px;
    font-family: var(--font-heading);
    font-size: clamp(2.6rem, 7vw, 6.5rem);
    font-weight: 900;
    line-height: 0.92;
    letter-spacing: -0.05em;
    text-transform: uppercase;
}

.experience-gate p {
    max-width: 540px;
    color: rgba(255, 255, 255, 0.7);
    font-size: clamp(0.95rem, 2vw, 1.15rem);
}

.experience-gate__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

.experience-start,
.experience-skip {
    min-height: 52px;
    padding: 0.95rem 1.6rem;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform 0.3s ease, background 0.3s ease, color 0.3s ease;
}

.experience-start {
    border: 2px solid var(--neon-cyan);
    background: var(--neon-cyan);
    color: #050508;
    box-shadow: 0 0 35px rgba(0, 255, 255, 0.25);
}

.experience-skip {
    border: 2px solid rgba(255, 255, 255, 0.35);
    background: transparent;
    color: #fff;
}

.experience-start:hover,
.experience-start:focus-visible,
.experience-skip:hover,
.experience-skip:focus-visible {
    transform: translateY(-3px);
}

@media (max-width: 560px) {
    .experience-gate__actions {
        width: 100%;
        flex-direction: column;
    }

    .experience-start,
    .experience-skip {
        width: 100%;
    }
}

.preloader-skip {
    position: absolute;
    bottom: max(1.5rem, var(--safe-bottom));
    z-index: 100002;
    font-family: var(--font-body);
    font-size: clamp(0.75rem, 2.5vw, 0.95rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.85rem 1.8rem;
    min-height: 48px;
    min-width: 48px;
    border-radius: var(--radius-full);
    border: 2px solid rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: var(--text-primary);
    cursor: pointer;
    box-shadow: 0 6px 30px rgba(0, 0, 0, 0.12);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
    text-align: center;
}

.preloader-skip {
    right: max(1.5rem, var(--safe-right));
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-skip.is-visible {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.preloader-skip:hover,
.preloader-skip:focus-visible {
    outline: none;
    border-color: var(--neon-cyan);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 1);
    box-shadow: 0 8px 40px rgba(0, 255, 255, 0.3);
    transform: translateY(-3px);
}

.preloader-skip:active {
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(0, 255, 255, 0.25);
}

/* Desktop: posición a la derecha */
@media (min-width: 768px) {
    .preloader-skip {
        left: auto;
        right: max(2rem, var(--safe-right));
        transform: none;
        bottom: max(2rem, var(--safe-bottom));
    }
    
    .preloader-skip:hover,
    .preloader-skip:focus-visible {
        transform: translateY(-3px);
    }
    
    .preloader-skip:active {
        transform: translateY(-1px);
    }
}

.preloader-skip:hover,
.preloader-skip:focus-visible {
    outline: none;
    border-color: var(--neon-cyan);
    color: var(--text-primary);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.35);
}

/* =============================================
   MARQUEE STRIP
   ============================================= */
.marquee-strip {
    width: 100%;
    overflow: hidden;
    padding: 2rem 0;
    border-top: 1px solid rgba(0,0,0,0.05);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    background: var(--bg-primary);
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marquee-scroll 25s linear infinite;
}

.marquee-track span {
    font-family: var(--font-heading);
    font-size: clamp(1.2rem, 3vw, 2.5rem);
    font-weight: 900;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: rgba(0,0,0,0.06);
    white-space: nowrap;
    padding: 0 1rem;
    -webkit-text-stroke: 1px rgba(0,0,0,0.04);
}

@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* =============================================
   3D TILT PERSPECTIVE
   ============================================= */
.tilt-card {
    transform-style: preserve-3d;
    perspective: 800px;
}

.tilt-card .tilt-inner {
    transition: transform 0.1s ease-out;
    transform-style: preserve-3d;
}

.tilt-shine {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    z-index: 10;
    opacity: 0;
    transition: opacity 0.4s ease;
    background: radial-gradient(
        circle at var(--shine-x, 50%) var(--shine-y, 50%),
        rgba(0, 255, 255, 0.12) 0%,
        transparent 60%
    );
}

.tilt-card:hover .tilt-shine {
    opacity: 1;
}

/* =============================================
   MAGNETIC REVEAL ANIMATION CLASS (used by JS)
   ============================================= */
.reveal-up {
    opacity: 0;
    transform: translateY(80px);
}

.stagger-child {
    opacity: 0;
    transform: translateY(40px);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
    .section-content p {
        max-width: 100%;
    }

    .subtitle {
        font-size: clamp(0.9rem, 2.2vw, 1.2rem);
        letter-spacing: clamp(2px, 0.4vw, 5px);
    }

    .gallery-grid .portfolio-item {
        height: min(58vh, 520px);
    }
}

@media (max-width: 900px) {
    .mobile-nav-links a {
        font-size: clamp(1.35rem, 6.5vw, 2rem);
        letter-spacing: clamp(2px, 1vw, 8px);
    }

    .mobile-nav-links a:hover {
        letter-spacing: clamp(4px, 1.5vw, 8px);
    }

    .ethnic-feature {
        grid-template-columns: 1fr;
        padding: 2rem 0;
        gap: 2rem;
    }
    .ethnic-info h3 {
        font-size: 1.8rem;
    }
    .certs-feature {
        grid-template-columns: 1fr;
    }
    .cert-pdf-wrapper {
        height: 450px;
    }
}

@media (max-width: 768px) {
    .navbar {
        padding: max(1.2rem, var(--safe-top)) max(5vw, var(--safe-right)) max(1.2rem, var(--safe-bottom)) max(5vw, var(--safe-left));
    }
    
    /* Quitar blur en móvil */
    .navbar.scrolled {
        background: rgba(255, 255, 255, 0.98);
    }
    
    .web-project-card {
        background: #fff;
    }
    
    .web-project-mockup {
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    }

    .panel {
        padding: 12vh max(6vw, var(--safe-left)) 8vh max(6vw, var(--safe-right));
        min-height: auto;
    }

    .hero {
        min-height: 100svh;
        min-height: 100dvh;
        padding: 0;
    }
    .hero-content {
        padding: 0 8vw;
        gap: 0.8rem;
    }
    .hero h1 {
        font-size: clamp(2.5rem, 14vw, 5rem) !important;
        white-space: normal;
        word-break: break-word;
        width: 100%;
        text-align: center;
        line-height: 1.1;
    }
    .hero-tag {
        font-size: 0.6rem !important;
        letter-spacing: 2px;
    }
    .subtitle {
        font-size: 0.75rem !important;
        letter-spacing: 3px;
        margin-top: 0.5rem;
    }
    .scroll-indicator {
        bottom: 25px;
    }

    .section-content h2,
    .neon-text {
        font-size: 11vw !important;
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    .neon-text .number {
        font-size: 5vw !important;
    }
    .section-content p {
        font-size: 0.95rem;
        max-width: 100%;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .about-image {
        width: 150px;
        height: 150px;
        margin: 0 auto;
    }

    /* Web Projects - Móvil optimizado */
    .web-projects-grid {
        gap: 3rem;
    }
    
    .web-project-preview {
        height: 280px;
    }
    
    .web-project-info h3 {
        font-size: 1.4rem;
    }
    
    .web-project-actions {
        flex-direction: column;
    }
    
    .cyber-btn, .cyber-btn-outline {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
    
    .web-project-tags {
        gap: 0.4rem;
    }
    
    .web-project-tags .tag {
        font-size: 0.65rem;
        padding: 0.35rem 0.75rem;
    }

    /* Legacy web grid */
    .web-grid {
        grid-template-columns: 1fr !important;
        gap: 3rem;
    }
    .browser-content {
        height: 240px;
    }
    .browser-content iframe {
        width: 300%;
        height: 300%;
        transform: scale(0.33);
        transform-origin: 0 0;
    }
    .web-item-info h3 {
        font-size: 1.2rem;
    }
    .cyber-btn {
        padding: 8px 18px;
        font-size: 0.75rem;
    }

    .portfolio-grid.gallery-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .gallery-grid .portfolio-item {
        height: 280px;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .portfolio-item {
        height: 200px;
    }

    .ethnic-feature {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 1rem 0;
    }
    .ethnic-info h3 {
        font-size: 1.6rem;
        padding-left: 1rem;
    }
    .ethnic-buttons {
        flex-direction: column;
    }
    .ethnic-btn {
        text-align: center;
    }

    .certs-feature {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    .cert-pdf-wrapper {
        height: 380px;
    }
    .cert-info h3 {
        font-size: 1.4rem;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    .contact-card {
        padding: 2rem 1rem;
    }

    .image-modal img {
        max-width: 95vw;
        max-height: 80vh;
    }
    .video-modal .modal-content {
        width: 95vw;
    }

    .hint-text {
        font-size: 0.75rem;
    }

    .skills-grid {
        gap: 0.5rem;
    }
    .skill-chip {
        padding: 6px 14px;
        font-size: 0.7rem;
    }

    .cursor, .cursor-follower, .cursor-trail {
        display: none !important;
    }
    body {
        cursor: auto;
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 42px;
        height: 42px;
    }

    .site-footer {
        padding: 3rem 5vw;
    }
}

/* Tablet específico (768px - 1024px) */
@media (min-width: 769px) and (max-width: 1024px) {
    .web-projects-grid {
        grid-template-columns: 1fr;
        max-width: 700px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .web-project-preview {
        height: 450px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
        max-width: 600px;
        margin: 0 auto;
    }
    
    .about-image {
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .neon-text {
        flex-direction: column;
        align-items: flex-start;
        padding-bottom: 1.25rem;
        margin-bottom: 1.25rem;
    }

    .neon-text .number {
        align-self: flex-end;
    }

    .logo {
        font-size: clamp(1.35rem, 7vw, 2rem);
    }

    .marquee-strip {
        padding: 1.25rem 0;
    }

    .marquee-track span {
        letter-spacing: 2px;
    }
}
/* =============================================
   LANGUAGE TOGGLE BUTTON
   ============================================= */
.lang-toggle {
    background: var(--text-primary);
    color: var(--bg-primary);
    border: none;
    padding: 0.5rem 0.8rem;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lang-toggle:hover {
    background: var(--neon-cyan);
    color: var(--text-primary);
    transform: scale(1.05);
}

.lang-current {
    font-weight: 700;
}

.mobile-lang {
    background: var(--text-primary);
    color: var(--bg-primary);
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    margin-top: 1rem;
    transition: all 0.3s ease;
}

.mobile-lang:hover {
    background: var(--neon-cyan);
    color: var(--text-primary);
}

/* Hide lang toggle on very small screens */
@media (max-width: 400px) {
    .lang-toggle .lang-current {
        font-size: 0.65rem;
    }
}